/* Visioglobe SDK - Copyright 2019 - VisioWeb 842b87d */
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e((t=t||self).visioweb={})}(this,function(t){"use strict";function e(){}void 0===Number.EPSILON&&(Number.EPSILON=Math.pow(2,-52)),void 0===Number.isInteger&&(Number.isInteger=function(t){return"number"==typeof t&&isFinite(t)&&Math.floor(t)===t}),void 0===Math.sign&&(Math.sign=function(t){return t<0?-1:0<t?1:+t}),"name"in Function.prototype==!1&&Object.defineProperty(Function.prototype,"name",{get:function(){return this.toString().match(/^\s*function\s*([^\(\s]*)/)[1]}}),void 0===Object.assign&&(Object.assign=function(t){if(null==t)throw new TypeError("Cannot convert undefined or null to object");for(var e=Object(t),i=1;i<arguments.length;i++){var r=arguments[i];if(null!=r)for(var n in r)Object.prototype.hasOwnProperty.call(r,n)&&(e[n]=r[n])}return e}),Object.assign(e.prototype,{addEventListener:function(t,e){void 0===this._listeners&&(this._listeners={});var i=this._listeners;void 0===i[t]&&(i[t]=[]),-1===i[t].indexOf(e)&&i[t].push(e)},hasEventListener:function(t,e){if(void 0===this._listeners)return!1;var i=this._listeners;return void 0!==i[t]&&-1!==i[t].indexOf(e)},removeEventListener:function(t,e){if(void 0!==this._listeners){var i=this._listeners[t];if(void 0!==i){var r=i.indexOf(e);-1!==r&&i.splice(r,1)}}},dispatchEvent:function(t){if(void 0!==this._listeners){var e=this._listeners[t.type];if(void 0!==e){t.target=this;for(var i=e.slice(0),r=0,n=i.length;r<n;r++)i[r].call(this,t)}}}});var i="104",r={LEFT:0,MIDDLE:1,RIGHT:2},q=0,X=1,Y=2,n=3,a=0,o=1,s=0,F=1,D=2,st=0,yt=1,ht=2,lt=1,ct=2,h=0,ut=1,At=2,Z=0,pt=1,J=2,Q=3,K=4,$=5,tt=100,l=101,c=102,u=103,p=104,d=200,f=201,m=202,g=203,v=204,y=205,b=206,x=207,_=208,w=209,M=210,et=0,it=1,rt=2,nt=3,at=4,ot=5,dt=6,ft=7,mt=0,k=1,z=2,N=0,bt=1,T=2,S=3,E=4,P=5,A=300,j=301,B=302,U=303,G=304,V=305,H=306,W=307,Ot=1e3,I=1001,gt=1002,vt=1003,xt=1004,_t=1005,wt=1006,O=1007,C=1008,Mt=1009,L=1010,R=1011,Tt=1012,St=1013,Et=1014,Pt=1015,Ct=1016,Lt=1017,Rt=1018,It=1019,Dt=1020,Ft=1021,kt=1022,zt=1023,Nt=1024,jt=1025,Bt=zt,Ut=1026,Gt=1027,Vt=1028,Ht=33776,Wt=33777,qt=33778,Xt=33779,Yt=35840,Zt=35841,Jt=35842,Qt=35843,Kt=36196,$t=37808,te=37809,ee=37810,ie=37811,re=37812,ne=37813,ae=37814,oe=37815,se=37816,he=37817,le=37818,ce=37819,ue=37820,pe=37821,de=2200,fe=2201,me=2202,ge=2300,ve=2301,ye=2302,be=2400,xe=2401,_e=2402,we=0,Me=1,Te=2,Se=3e3,Ee=3001,Pe=3007,Ae=3002,Oe=3003,Ce=3004,Le=3005,Re=3006,Ie=3200,De=3201,Fe=0,ke=1,ze={DEG2RAD:Math.PI/180,RAD2DEG:180/Math.PI,generateUUID:function(){for(var n=[],t=0;t<256;t++)n[t]=(t<16?"0":"")+t.toString(16);return function(){var t=4294967295*Math.random()|0,e=4294967295*Math.random()|0,i=4294967295*Math.random()|0,r=4294967295*Math.random()|0;return(n[255&t]+n[t>>8&255]+n[t>>16&255]+n[t>>24&255]+"-"+n[255&e]+n[e>>8&255]+"-"+n[e>>16&15|64]+n[e>>24&255]+"-"+n[63&i|128]+n[i>>8&255]+"-"+n[i>>16&255]+n[i>>24&255]+n[255&r]+n[r>>8&255]+n[r>>16&255]+n[r>>24&255]).toUpperCase()}}(),clamp:function(t,e,i){return Math.max(e,Math.min(i,t))},euclideanModulo:function(t,e){return(t%e+e)%e},mapLinear:function(t,e,i,r,n){return r+(t-e)*(n-r)/(i-e)},lerp:function(t,e,i){return(1-i)*t+i*e},smoothstep:function(t,e,i){return t<=e?0:i<=t?1:(t=(t-e)/(i-e))*t*(3-2*t)},smootherstep:function(t,e,i){return t<=e?0:i<=t?1:(t=(t-e)/(i-e))*t*t*(t*(6*t-15)+10)},randInt:function(t,e){return t+Math.floor(Math.random()*(e-t+1))},randFloat:function(t,e){return t+Math.random()*(e-t)},randFloatSpread:function(t){return t*(.5-Math.random())},degToRad:function(t){return t*ze.DEG2RAD},radToDeg:function(t){return t*ze.RAD2DEG},isPowerOfTwo:function(t){return 0==(t&t-1)&&0!==t},ceilPowerOfTwo:function(t){return Math.pow(2,Math.ceil(Math.log(t)/Math.LN2))},floorPowerOfTwo:function(t){return Math.pow(2,Math.floor(Math.log(t)/Math.LN2))}},Ne,je,Be,Ue,Ge,Ve;function He(t,e){this.x=t||0,this.y=e||0}function We(t,e,i,r){this._x=t||0,this._y=e||0,this._z=i||0,this._w=void 0!==r?r:1}function qe(t,e,i){this.x=t||0,this.y=e||0,this.z=i||0}function Xe(){this.elements=[1,0,0,0,1,0,0,0,1],0<arguments.length&&console.error("THREE.Matrix3: the constructor no longer reads arguments. use .set() instead.")}Object.defineProperties(He.prototype,{width:{get:function(){return this.x},set:function(t){this.x=t}},height:{get:function(){return this.y},set:function(t){this.y=t}}}),Object.assign(He.prototype,{isVector2:!0,set:function(t,e){return this.x=t,this.y=e,this},setScalar:function(t){return this.x=t,this.y=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setComponent:function(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;default:throw new Error("index is out of range: "+t)}return this},getComponent:function(t){switch(t){case 0:return this.x;case 1:return this.y;default:throw new Error("index is out of range: "+t)}},clone:function(){return new this.constructor(this.x,this.y)},copy:function(t){return this.x=t.x,this.y=t.y,this},add:function(t,e){return void 0!==e?(console.warn("THREE.Vector2: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(t,e)):(this.x+=t.x,this.y+=t.y,this)},addScalar:function(t){return this.x+=t,this.y+=t,this},addVectors:function(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this},addScaledVector:function(t,e){return this.x+=t.x*e,this.y+=t.y*e,this},sub:function(t,e){return void 0!==e?(console.warn("THREE.Vector2: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(t,e)):(this.x-=t.x,this.y-=t.y,this)},subScalar:function(t){return this.x-=t,this.y-=t,this},subVectors:function(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this},multiply:function(t){return this.x*=t.x,this.y*=t.y,this},multiplyScalar:function(t){return this.x*=t,this.y*=t,this},divide:function(t){return this.x/=t.x,this.y/=t.y,this},divideScalar:function(t){return this.multiplyScalar(1/t)},applyMatrix3:function(t){var e=this.x,i=this.y,r=t.elements;return this.x=r[0]*e+r[3]*i+r[6],this.y=r[1]*e+r[4]*i+r[7],this},min:function(t){return this.x=Math.min(this.x,t.x),this.y=Math.min(this.y,t.y),this},max:function(t){return this.x=Math.max(this.x,t.x),this.y=Math.max(this.y,t.y),this},clamp:function(t,e){return this.x=Math.max(t.x,Math.min(e.x,this.x)),this.y=Math.max(t.y,Math.min(e.y,this.y)),this},clampScalar:function(t,e){return this.x=Math.max(t,Math.min(e,this.x)),this.y=Math.max(t,Math.min(e,this.y)),this},clampLength:function(t,e){var i=this.length();return this.divideScalar(i||1).multiplyScalar(Math.max(t,Math.min(e,i)))},floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this},negate:function(){return this.x=-this.x,this.y=-this.y,this},dot:function(t){return this.x*t.x+this.y*t.y},cross:function(t){return this.x*t.y-this.y*t.x},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},manhattanLength:function(){return Math.abs(this.x)+Math.abs(this.y)},normalize:function(){return this.divideScalar(this.length()||1)},angle:function(){var t=Math.atan2(this.y,this.x);return t<0&&(t+=2*Math.PI),t},distanceTo:function(t){return Math.sqrt(this.distanceToSquared(t))},distanceToSquared:function(t){var e=this.x-t.x,i=this.y-t.y;return e*e+i*i},manhattanDistanceTo:function(t){return Math.abs(this.x-t.x)+Math.abs(this.y-t.y)},setLength:function(t){return this.normalize().multiplyScalar(t)},lerp:function(t,e){return this.x+=(t.x-this.x)*e,this.y+=(t.y-this.y)*e,this},lerpVectors:function(t,e,i){return this.subVectors(e,t).multiplyScalar(i).add(t)},equals:function(t){return t.x===this.x&&t.y===this.y},fromArray:function(t,e){return void 0===e&&(e=0),this.x=t[e],this.y=t[e+1],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.x,t[e+1]=this.y,t},fromBufferAttribute:function(t,e,i){return void 0!==i&&console.warn("THREE.Vector2: offset has been removed from .fromBufferAttribute()."),this.x=t.getX(e),this.y=t.getY(e),this},rotateAround:function(t,e){var i=Math.cos(e),r=Math.sin(e),n=this.x-t.x,a=this.y-t.y;return this.x=n*i-a*r+t.x,this.y=n*r+a*i+t.y,this}}),Object.assign(We,{slerp:function(t,e,i,r){return i.copy(t).slerp(e,r)},slerpFlat:function(t,e,i,r,n,a,o){var s=i[r+0],h=i[r+1],l=i[r+2],c=i[r+3],u=n[a+0],p=n[a+1],d=n[a+2],f=n[a+3];if(c!==f||s!==u||h!==p||l!==d){var m=1-o,g=s*u+h*p+l*d+c*f,v=0<=g?1:-1,y=1-g*g;if(y>Number.EPSILON){var b=Math.sqrt(y),x=Math.atan2(b,g*v);m=Math.sin(m*x)/b,o=Math.sin(o*x)/b}var _=o*v;if(s=s*m+u*_,h=h*m+p*_,l=l*m+d*_,c=c*m+f*_,m===1-o){var w=1/Math.sqrt(s*s+h*h+l*l+c*c);s*=w,h*=w,l*=w,c*=w}}t[e]=s,t[e+1]=h,t[e+2]=l,t[e+3]=c}}),Object.defineProperties(We.prototype,{x:{get:function(){return this._x},set:function(t){this._x=t,this.onChangeCallback()}},y:{get:function(){return this._y},set:function(t){this._y=t,this.onChangeCallback()}},z:{get:function(){return this._z},set:function(t){this._z=t,this.onChangeCallback()}},w:{get:function(){return this._w},set:function(t){this._w=t,this.onChangeCallback()}}}),Object.assign(We.prototype,{isQuaternion:!0,set:function(t,e,i,r){return this._x=t,this._y=e,this._z=i,this._w=r,this.onChangeCallback(),this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._w)},copy:function(t){return this._x=t.x,this._y=t.y,this._z=t.z,this._w=t.w,this.onChangeCallback(),this},setFromEuler:function(t,e){if(!t||!t.isEuler)throw new Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var i=t._x,r=t._y,n=t._z,a=t.order,o=Math.cos,s=Math.sin,h=o(i/2),l=o(r/2),c=o(n/2),u=s(i/2),p=s(r/2),d=s(n/2);return"XYZ"===a?(this._x=u*l*c+h*p*d,this._y=h*p*c-u*l*d,this._z=h*l*d+u*p*c,this._w=h*l*c-u*p*d):"YXZ"===a?(this._x=u*l*c+h*p*d,this._y=h*p*c-u*l*d,this._z=h*l*d-u*p*c,this._w=h*l*c+u*p*d):"ZXY"===a?(this._x=u*l*c-h*p*d,this._y=h*p*c+u*l*d,this._z=h*l*d+u*p*c,this._w=h*l*c-u*p*d):"ZYX"===a?(this._x=u*l*c-h*p*d,this._y=h*p*c+u*l*d,this._z=h*l*d-u*p*c,this._w=h*l*c+u*p*d):"YZX"===a?(this._x=u*l*c+h*p*d,this._y=h*p*c+u*l*d,this._z=h*l*d-u*p*c,this._w=h*l*c-u*p*d):"XZY"===a&&(this._x=u*l*c-h*p*d,this._y=h*p*c-u*l*d,this._z=h*l*d+u*p*c,this._w=h*l*c+u*p*d),!1!==e&&this.onChangeCallback(),this},setFromAxisAngle:function(t,e){var i=e/2,r=Math.sin(i);return this._x=t.x*r,this._y=t.y*r,this._z=t.z*r,this._w=Math.cos(i),this.onChangeCallback(),this},setFromRotationMatrix:function(t){var e,i=t.elements,r=i[0],n=i[4],a=i[8],o=i[1],s=i[5],h=i[9],l=i[2],c=i[6],u=i[10],p=r+s+u;return this._z=0<p?(e=.5/Math.sqrt(p+1),this._w=.25/e,this._x=(c-h)*e,this._y=(a-l)*e,(o-n)*e):s<r&&u<r?(e=2*Math.sqrt(1+r-s-u),this._w=(c-h)/e,this._x=.25*e,this._y=(n+o)/e,(a+l)/e):u<s?(e=2*Math.sqrt(1+s-r-u),this._w=(a-l)/e,this._x=(n+o)/e,this._y=.25*e,(h+c)/e):(e=2*Math.sqrt(1+u-r-s),this._w=(o-n)/e,this._x=(a+l)/e,this._y=(h+c)/e,.25*e),this.onChangeCallback(),this},setFromUnitVectors:function(t,e){var i=t.dot(e)+1;return this._w=(i<1e-6?(i=0,Math.abs(t.x)>Math.abs(t.z)?(this._x=-t.y,this._y=t.x,this._z=0):(this._x=0,this._y=-t.z,this._z=t.y)):(this._x=t.y*e.z-t.z*e.y,this._y=t.z*e.x-t.x*e.z,this._z=t.x*e.y-t.y*e.x),i),this.normalize()},angleTo:function(t){return 2*Math.acos(Math.abs(ze.clamp(this.dot(t),-1,1)))},rotateTowards:function(t,e){var i=this.angleTo(t);if(0===i)return this;var r=Math.min(1,e/i);return this.slerp(t,r),this},inverse:function(){return this.conjugate()},conjugate:function(){return this._x*=-1,this._y*=-1,this._z*=-1,this.onChangeCallback(),this},dot:function(t){return this._x*t._x+this._y*t._y+this._z*t._z+this._w*t._w},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var t=this.length();return this._w=0===t?(this._x=0,this._y=0,this._z=0,1):(t=1/t,this._x=this._x*t,this._y=this._y*t,this._z=this._z*t,this._w*t),this.onChangeCallback(),this},multiply:function(t,e){return void 0!==e?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(t,e)):this.multiplyQuaternions(this,t)},premultiply:function(t){return this.multiplyQuaternions(t,this)},multiplyQuaternions:function(t,e){var i=t._x,r=t._y,n=t._z,a=t._w,o=e._x,s=e._y,h=e._z,l=e._w;return this._x=i*l+a*o+r*h-n*s,this._y=r*l+a*s+n*o-i*h,this._z=n*l+a*h+i*s-r*o,this._w=a*l-i*o-r*s-n*h,this.onChangeCallback(),this},slerp:function(t,e){if(0===e)return this;if(1===e)return this.copy(t);var i=this._x,r=this._y,n=this._z,a=this._w,o=a*t._w+i*t._x+r*t._y+n*t._z;if(o<0?(this._w=-t._w,this._x=-t._x,this._y=-t._y,this._z=-t._z,o=-o):this.copy(t),1<=o)return this._w=a,this._x=i,this._y=r,this._z=n,this;var s=1-o*o;if(s<=Number.EPSILON){var h=1-e;return this._w=h*a+e*this._w,this._x=h*i+e*this._x,this._y=h*r+e*this._y,this._z=h*n+e*this._z,this.normalize()}var l=Math.sqrt(s),c=Math.atan2(l,o),u=Math.sin((1-e)*c)/l,p=Math.sin(e*c)/l;return this._w=a*u+this._w*p,this._x=i*u+this._x*p,this._y=r*u+this._y*p,this._z=n*u+this._z*p,this.onChangeCallback(),this},equals:function(t){return t._x===this._x&&t._y===this._y&&t._z===this._z&&t._w===this._w},fromArray:function(t,e){return void 0===e&&(e=0),this._x=t[e],this._y=t[e+1],this._z=t[e+2],this._w=t[e+3],this.onChangeCallback(),this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this._x,t[e+1]=this._y,t[e+2]=this._z,t[e+3]=this._w,t},onChange:function(t){return this.onChangeCallback=t,this},onChangeCallback:function(){}}),Object.assign(qe.prototype,{isVector3:!0,set:function(t,e,i){return this.x=t,this.y=e,this.z=i,this},setScalar:function(t){return this.x=t,this.y=t,this.z=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setZ:function(t){return this.z=t,this},setComponent:function(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;case 2:this.z=e;break;default:throw new Error("index is out of range: "+t)}return this},getComponent:function(t){switch(t){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error("index is out of range: "+t)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(t){return this.x=t.x,this.y=t.y,this.z=t.z,this},add:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(t,e)):(this.x+=t.x,this.y+=t.y,this.z+=t.z,this)},addScalar:function(t){return this.x+=t,this.y+=t,this.z+=t,this},addVectors:function(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this.z=t.z+e.z,this},addScaledVector:function(t,e){return this.x+=t.x*e,this.y+=t.y*e,this.z+=t.z*e,this},sub:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(t,e)):(this.x-=t.x,this.y-=t.y,this.z-=t.z,this)},subScalar:function(t){return this.x-=t,this.y-=t,this.z-=t,this},subVectors:function(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this.z=t.z-e.z,this},multiply:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(t,e)):(this.x*=t.x,this.y*=t.y,this.z*=t.z,this)},multiplyScalar:function(t){return this.x*=t,this.y*=t,this.z*=t,this},multiplyVectors:function(t,e){return this.x=t.x*e.x,this.y=t.y*e.y,this.z=t.z*e.z,this},applyEuler:(Ue=new We,function(t){return t&&t.isEuler||console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order."),this.applyQuaternion(Ue.setFromEuler(t))}),applyAxisAngle:(Be=new We,function(t,e){return this.applyQuaternion(Be.setFromAxisAngle(t,e))}),applyMatrix3:function(t){var e=this.x,i=this.y,r=this.z,n=t.elements;return this.x=n[0]*e+n[3]*i+n[6]*r,this.y=n[1]*e+n[4]*i+n[7]*r,this.z=n[2]*e+n[5]*i+n[8]*r,this},applyMatrix4:function(t){var e=this.x,i=this.y,r=this.z,n=t.elements,a=1/(n[3]*e+n[7]*i+n[11]*r+n[15]);return this.x=(n[0]*e+n[4]*i+n[8]*r+n[12])*a,this.y=(n[1]*e+n[5]*i+n[9]*r+n[13])*a,this.z=(n[2]*e+n[6]*i+n[10]*r+n[14])*a,this},applyQuaternion:function(t){var e=this.x,i=this.y,r=this.z,n=t.x,a=t.y,o=t.z,s=t.w,h=s*e+a*r-o*i,l=s*i+o*e-n*r,c=s*r+n*i-a*e,u=-n*e-a*i-o*r;return this.x=h*s+u*-n+l*-o-c*-a,this.y=l*s+u*-a+c*-n-h*-o,this.z=c*s+u*-o+h*-a-l*-n,this},project:function(t){return this.applyMatrix4(t.matrixWorldInverse).applyMatrix4(t.projectionMatrix)},unproject:function(t){return this.applyMatrix4(t.projectionMatrixInverse).applyMatrix4(t.matrixWorld)},transformDirection:function(t){var e=this.x,i=this.y,r=this.z,n=t.elements;return this.x=n[0]*e+n[4]*i+n[8]*r,this.y=n[1]*e+n[5]*i+n[9]*r,this.z=n[2]*e+n[6]*i+n[10]*r,this.normalize()},divide:function(t){return this.x/=t.x,this.y/=t.y,this.z/=t.z,this},divideScalar:function(t){return this.multiplyScalar(1/t)},min:function(t){return this.x=Math.min(this.x,t.x),this.y=Math.min(this.y,t.y),this.z=Math.min(this.z,t.z),this},max:function(t){return this.x=Math.max(this.x,t.x),this.y=Math.max(this.y,t.y),this.z=Math.max(this.z,t.z),this},clamp:function(t,e){return this.x=Math.max(t.x,Math.min(e.x,this.x)),this.y=Math.max(t.y,Math.min(e.y,this.y)),this.z=Math.max(t.z,Math.min(e.z,this.z)),this},clampScalar:function(t,e){return this.x=Math.max(t,Math.min(e,this.x)),this.y=Math.max(t,Math.min(e,this.y)),this.z=Math.max(t,Math.min(e,this.z)),this},clampLength:function(t,e){var i=this.length();return this.divideScalar(i||1).multiplyScalar(Math.max(t,Math.min(e,i)))},floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this},negate:function(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this},dot:function(t){return this.x*t.x+this.y*t.y+this.z*t.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},manhattanLength:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length()||1)},setLength:function(t){return this.normalize().multiplyScalar(t)},lerp:function(t,e){return this.x+=(t.x-this.x)*e,this.y+=(t.y-this.y)*e,this.z+=(t.z-this.z)*e,this},lerpVectors:function(t,e,i){return this.subVectors(e,t).multiplyScalar(i).add(t)},cross:function(t,e){return void 0!==e?(console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(t,e)):this.crossVectors(this,t)},crossVectors:function(t,e){var i=t.x,r=t.y,n=t.z,a=e.x,o=e.y,s=e.z;return this.x=r*s-n*o,this.y=n*a-i*s,this.z=i*o-r*a,this},projectOnVector:function(t){var e=t.dot(this)/t.lengthSq();return this.copy(t).multiplyScalar(e)},projectOnPlane:(je=new qe,function(t){return je.copy(this).projectOnVector(t),this.sub(je)}),reflect:(Ne=new qe,function(t){return this.sub(Ne.copy(t).multiplyScalar(2*this.dot(t)))}),angleTo:function(t){var e=this.dot(t)/Math.sqrt(this.lengthSq()*t.lengthSq());return Math.acos(ze.clamp(e,-1,1))},distanceTo:function(t){return Math.sqrt(this.distanceToSquared(t))},distanceToSquared:function(t){var e=this.x-t.x,i=this.y-t.y,r=this.z-t.z;return e*e+i*i+r*r},manhattanDistanceTo:function(t){return Math.abs(this.x-t.x)+Math.abs(this.y-t.y)+Math.abs(this.z-t.z)},setFromSpherical:function(t){return this.setFromSphericalCoords(t.radius,t.phi,t.theta)},setFromSphericalCoords:function(t,e,i){var r=Math.sin(e)*t;return this.x=r*Math.sin(i),this.y=Math.cos(e)*t,this.z=r*Math.cos(i),this},setFromCylindrical:function(t){return this.setFromCylindricalCoords(t.radius,t.theta,t.y)},setFromCylindricalCoords:function(t,e,i){return this.x=t*Math.sin(e),this.y=i,this.z=t*Math.cos(e),this},setFromMatrixPosition:function(t){var e=t.elements;return this.x=e[12],this.y=e[13],this.z=e[14],this},setFromMatrixScale:function(t){var e=this.setFromMatrixColumn(t,0).length(),i=this.setFromMatrixColumn(t,1).length(),r=this.setFromMatrixColumn(t,2).length();return this.x=e,this.y=i,this.z=r,this},setFromMatrixColumn:function(t,e){return this.fromArray(t.elements,4*e)},equals:function(t){return t.x===this.x&&t.y===this.y&&t.z===this.z},fromArray:function(t,e){return void 0===e&&(e=0),this.x=t[e],this.y=t[e+1],this.z=t[e+2],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.x,t[e+1]=this.y,t[e+2]=this.z,t},fromBufferAttribute:function(t,e,i){return void 0!==i&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute()."),this.x=t.getX(e),this.y=t.getY(e),this.z=t.getZ(e),this}}),Object.assign(Xe.prototype,{isMatrix3:!0,set:function(t,e,i,r,n,a,o,s,h){var l=this.elements;return l[0]=t,l[1]=r,l[2]=o,l[3]=e,l[4]=n,l[5]=s,l[6]=i,l[7]=a,l[8]=h,this},identity:function(){return this.set(1,0,0,0,1,0,0,0,1),this},clone:function(){return(new this.constructor).fromArray(this.elements)},copy:function(t){var e=this.elements,i=t.elements;return e[0]=i[0],e[1]=i[1],e[2]=i[2],e[3]=i[3],e[4]=i[4],e[5]=i[5],e[6]=i[6],e[7]=i[7],e[8]=i[8],this},setFromMatrix4:function(t){var e=t.elements;return this.set(e[0],e[4],e[8],e[1],e[5],e[9],e[2],e[6],e[10]),this},applyToBufferAttribute:(Ge=new qe,function(t){for(var e=0,i=t.count;e<i;e++)Ge.x=t.getX(e),Ge.y=t.getY(e),Ge.z=t.getZ(e),Ge.applyMatrix3(this),t.setXYZ(e,Ge.x,Ge.y,Ge.z);return t}),multiply:function(t){return this.multiplyMatrices(this,t)},premultiply:function(t){return this.multiplyMatrices(t,this)},multiplyMatrices:function(t,e){var i=t.elements,r=e.elements,n=this.elements,a=i[0],o=i[3],s=i[6],h=i[1],l=i[4],c=i[7],u=i[2],p=i[5],d=i[8],f=r[0],m=r[3],g=r[6],v=r[1],y=r[4],b=r[7],x=r[2],_=r[5],w=r[8];return n[0]=a*f+o*v+s*x,n[3]=a*m+o*y+s*_,n[6]=a*g+o*b+s*w,n[1]=h*f+l*v+c*x,n[4]=h*m+l*y+c*_,n[7]=h*g+l*b+c*w,n[2]=u*f+p*v+d*x,n[5]=u*m+p*y+d*_,n[8]=u*g+p*b+d*w,this},multiplyScalar:function(t){var e=this.elements;return e[0]*=t,e[3]*=t,e[6]*=t,e[1]*=t,e[4]*=t,e[7]*=t,e[2]*=t,e[5]*=t,e[8]*=t,this},determinant:function(){var t=this.elements,e=t[0],i=t[1],r=t[2],n=t[3],a=t[4],o=t[5],s=t[6],h=t[7],l=t[8];return e*a*l-e*o*h-i*n*l+i*o*s+r*n*h-r*a*s},getInverse:function(t,e){t&&t.isMatrix4&&console.error("THREE.Matrix3: .getInverse() no longer takes a Matrix4 argument.");var i=t.elements,r=this.elements,n=i[0],a=i[1],o=i[2],s=i[3],h=i[4],l=i[5],c=i[6],u=i[7],p=i[8],d=p*h-l*u,f=l*c-p*s,m=u*s-h*c,g=n*d+a*f+o*m;if(0===g){var v="THREE.Matrix3: .getInverse() can't invert matrix, determinant is 0";if(!0===e)throw new Error(v);return console.warn(v),this.identity()}var y=1/g;return r[0]=d*y,r[1]=(o*u-p*a)*y,r[2]=(l*a-o*h)*y,r[3]=f*y,r[4]=(p*n-o*c)*y,r[5]=(o*s-l*n)*y,r[6]=m*y,r[7]=(a*c-u*n)*y,r[8]=(h*n-a*s)*y,this},transpose:function(){var t,e=this.elements;return t=e[1],e[1]=e[3],e[3]=t,t=e[2],e[2]=e[6],e[6]=t,t=e[5],e[5]=e[7],e[7]=t,this},getNormalMatrix:function(t){return this.setFromMatrix4(t).getInverse(this).transpose()},transposeIntoArray:function(t){var e=this.elements;return t[0]=e[0],t[1]=e[3],t[2]=e[6],t[3]=e[1],t[4]=e[4],t[5]=e[7],t[6]=e[2],t[7]=e[5],t[8]=e[8],this},setUvTransform:function(t,e,i,r,n,a,o){var s=Math.cos(n),h=Math.sin(n);this.set(i*s,i*h,-i*(s*a+h*o)+a+t,-r*h,r*s,-r*(-h*a+s*o)+o+e,0,0,1)},scale:function(t,e){var i=this.elements;return i[0]*=t,i[3]*=t,i[6]*=t,i[1]*=e,i[4]*=e,i[7]*=e,this},rotate:function(t){var e=Math.cos(t),i=Math.sin(t),r=this.elements,n=r[0],a=r[3],o=r[6],s=r[1],h=r[4],l=r[7];return r[0]=e*n+i*s,r[3]=e*a+i*h,r[6]=e*o+i*l,r[1]=-i*n+e*s,r[4]=-i*a+e*h,r[7]=-i*o+e*l,this},translate:function(t,e){var i=this.elements;return i[0]+=t*i[2],i[3]+=t*i[5],i[6]+=t*i[8],i[1]+=e*i[2],i[4]+=e*i[5],i[7]+=e*i[8],this},equals:function(t){for(var e=this.elements,i=t.elements,r=0;r<9;r++)if(e[r]!==i[r])return!1;return!0},fromArray:function(t,e){void 0===e&&(e=0);for(var i=0;i<9;i++)this.elements[i]=t[i+e];return this},toArray:function(t,e){void 0===t&&(t=[]),void 0===e&&(e=0);var i=this.elements;return t[e]=i[0],t[e+1]=i[1],t[e+2]=i[2],t[e+3]=i[3],t[e+4]=i[4],t[e+5]=i[5],t[e+6]=i[6],t[e+7]=i[7],t[e+8]=i[8],t}});var Ye={getDataURL:function(t){var e;if("undefined"==typeof HTMLCanvasElement)return t.src;if(t instanceof HTMLCanvasElement)e=t;else{void 0===Ve&&(Ve=document.createElementNS("http://www.w3.org/1999/xhtml","canvas")),Ve.width=t.width,Ve.height=t.height;var i=Ve.getContext("2d");t instanceof ImageData?i.putImageData(t,0,0):i.drawImage(t,0,0,t.width,t.height),e=Ve}return 2048<e.width||2048<e.height?e.toDataURL("image/jpeg",.6):e.toDataURL("image/png")}},Ze=0,Je,Qe,Ke,$e,ti,ei,ii,ri,ni,ai,oi,si,hi,li,ci,ui,pi,di,fi,mi,gi,vi,yi,bi,xi;function _i(t,e,i,r,n,a,o,s,h,l){Object.defineProperty(this,"id",{value:Ze++}),this.uuid=ze.generateUUID(),this.name="",this.image=void 0!==t?t:_i.DEFAULT_IMAGE,this.mipmaps=[],this.mapping=void 0!==e?e:_i.DEFAULT_MAPPING,this.wrapS=void 0!==i?i:I,this.wrapT=void 0!==r?r:I,this.magFilter=void 0!==n?n:wt,this.minFilter=void 0!==a?a:C,this.anisotropy=void 0!==h?h:1,this.format=void 0!==o?o:zt,this.type=void 0!==s?s:Mt,this.offset=new He(0,0),this.repeat=new He(1,1),this.center=new He(0,0),this.rotation=0,this.matrixAutoUpdate=!0,this.matrix=new Xe,this.generateMipmaps=!0,this.premultiplyAlpha=!1,this.flipY=!0,this.unpackAlignment=4,this.encoding=void 0!==l?l:Se,this.version=0,this.onUpdate=null}function wi(t,e,i,r){this.x=t||0,this.y=e||0,this.z=i||0,this.w=void 0!==r?r:1}function Mi(t,e,i){this.width=t,this.height=e,this.scissor=new wi(0,0,t,e),this.scissorTest=!1,this.viewport=new wi(0,0,t,e),i=i||{},this.texture=new _i(void 0,void 0,i.wrapS,i.wrapT,i.magFilter,i.minFilter,i.format,i.type,i.anisotropy,i.encoding),this.texture.generateMipmaps=void 0!==i.generateMipmaps&&i.generateMipmaps,this.texture.minFilter=void 0!==i.minFilter?i.minFilter:wt,this.depthBuffer=void 0===i.depthBuffer||i.depthBuffer,this.stencilBuffer=void 0===i.stencilBuffer||i.stencilBuffer,this.depthTexture=void 0!==i.depthTexture?i.depthTexture:null}function Ti(t,e,i){Mi.call(this,t,e,i),this.samples=4}function Si(t,e,i){Mi.call(this,t,e,i)}function Ei(t,e,i,r,n,a,o,s,h,l,c,u){_i.call(this,null,a,o,s,h,l,r,n,c,u),this.image={data:t,width:e,height:i},this.magFilter=void 0!==h?h:vt,this.minFilter=void 0!==l?l:vt,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1}function Pi(t,e){this.min=void 0!==t?t:new qe(1/0,1/0,1/0),this.max=void 0!==e?e:new qe(-1/0,-1/0,-1/0)}function Ai(t,e){this.center=void 0!==t?t:new qe,this.radius=void 0!==e?e:0}function Oi(t,e){this.normal=void 0!==t?t:new qe(1,0,0),this.constant=void 0!==e?e:0}function Ci(t,e,i,r,n,a){this.planes=[void 0!==t?t:new Oi,void 0!==e?e:new Oi,void 0!==i?i:new Oi,void 0!==r?r:new Oi,void 0!==n?n:new Oi,void 0!==a?a:new Oi]}function Li(){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0<arguments.length&&console.error("THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.")}_i.DEFAULT_IMAGE=void 0,_i.DEFAULT_MAPPING=A,_i.prototype=Object.assign(Object.create(e.prototype),{constructor:_i,isTexture:!0,updateMatrix:function(){this.matrix.setUvTransform(this.offset.x,this.offset.y,this.repeat.x,this.repeat.y,this.rotation,this.center.x,this.center.y)},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.name=t.name,this.image=t.image,this.mipmaps=t.mipmaps.slice(0),this.mapping=t.mapping,this.wrapS=t.wrapS,this.wrapT=t.wrapT,this.magFilter=t.magFilter,this.minFilter=t.minFilter,this.anisotropy=t.anisotropy,this.format=t.format,this.type=t.type,this.offset.copy(t.offset),this.repeat.copy(t.repeat),this.center.copy(t.center),this.rotation=t.rotation,this.matrixAutoUpdate=t.matrixAutoUpdate,this.matrix.copy(t.matrix),this.generateMipmaps=t.generateMipmaps,this.premultiplyAlpha=t.premultiplyAlpha,this.flipY=t.flipY,this.unpackAlignment=t.unpackAlignment,this.encoding=t.encoding,this},toJSON:function(t){var e=void 0===t||"string"==typeof t;if(!e&&void 0!==t.textures[this.uuid])return t.textures[this.uuid];var i={metadata:{version:4.5,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],format:this.format,type:this.type,encoding:this.encoding,minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY,premultiplyAlpha:this.premultiplyAlpha,unpackAlignment:this.unpackAlignment};if(void 0!==this.image){var r=this.image;if(void 0===r.uuid&&(r.uuid=ze.generateUUID()),!e&&void 0===t.images[r.uuid]){var n;if(Array.isArray(r)){n=[];for(var a=0,o=r.length;a<o;a++)n.push(Ye.getDataURL(r[a]))}else n=Ye.getDataURL(r);t.images[r.uuid]={uuid:r.uuid,url:n}}i.image=r.uuid}return e||(t.textures[this.uuid]=i),i},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(t){if(this.mapping!==A)return t;if(t.applyMatrix3(this.matrix),t.x<0||1<t.x)switch(this.wrapS){case Ot:t.x=t.x-Math.floor(t.x);break;case I:t.x=t.x<0?0:1;break;case gt:1===Math.abs(Math.floor(t.x)%2)?t.x=Math.ceil(t.x)-t.x:t.x=t.x-Math.floor(t.x)}if(t.y<0||1<t.y)switch(this.wrapT){case Ot:t.y=t.y-Math.floor(t.y);break;case I:t.y=t.y<0?0:1;break;case gt:1===Math.abs(Math.floor(t.y)%2)?t.y=Math.ceil(t.y)-t.y:t.y=t.y-Math.floor(t.y)}return this.flipY&&(t.y=1-t.y),t}}),Object.defineProperty(_i.prototype,"needsUpdate",{set:function(t){!0===t&&this.version++}}),Object.assign(wi.prototype,{isVector4:!0,set:function(t,e,i,r){return this.x=t,this.y=e,this.z=i,this.w=r,this},setScalar:function(t){return this.x=t,this.y=t,this.z=t,this.w=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setZ:function(t){return this.z=t,this},setW:function(t){return this.w=t,this},setComponent:function(t,e){switch(t){case 0:this.x=e;break;case 1:this.y=e;break;case 2:this.z=e;break;case 3:this.w=e;break;default:throw new Error("index is out of range: "+t)}return this},getComponent:function(t){switch(t){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw new Error("index is out of range: "+t)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(t){return this.x=t.x,this.y=t.y,this.z=t.z,this.w=void 0!==t.w?t.w:1,this},add:function(t,e){return void 0!==e?(console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(t,e)):(this.x+=t.x,this.y+=t.y,this.z+=t.z,this.w+=t.w,this)},addScalar:function(t){return this.x+=t,this.y+=t,this.z+=t,this.w+=t,this},addVectors:function(t,e){return this.x=t.x+e.x,this.y=t.y+e.y,this.z=t.z+e.z,this.w=t.w+e.w,this},addScaledVector:function(t,e){return this.x+=t.x*e,this.y+=t.y*e,this.z+=t.z*e,this.w+=t.w*e,this},sub:function(t,e){return void 0!==e?(console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(t,e)):(this.x-=t.x,this.y-=t.y,this.z-=t.z,this.w-=t.w,this)},subScalar:function(t){return this.x-=t,this.y-=t,this.z-=t,this.w-=t,this},subVectors:function(t,e){return this.x=t.x-e.x,this.y=t.y-e.y,this.z=t.z-e.z,this.w=t.w-e.w,this},multiplyScalar:function(t){return this.x*=t,this.y*=t,this.z*=t,this.w*=t,this},applyMatrix4:function(t){var e=this.x,i=this.y,r=this.z,n=this.w,a=t.elements;return this.x=a[0]*e+a[4]*i+a[8]*r+a[12]*n,this.y=a[1]*e+a[5]*i+a[9]*r+a[13]*n,this.z=a[2]*e+a[6]*i+a[10]*r+a[14]*n,this.w=a[3]*e+a[7]*i+a[11]*r+a[15]*n,this},divideScalar:function(t){return this.multiplyScalar(1/t)},setAxisAngleFromQuaternion:function(t){this.w=2*Math.acos(t.w);var e=Math.sqrt(1-t.w*t.w);return this.z=e<1e-4?(this.x=1,this.y=0):(this.x=t.x/e,this.y=t.y/e,t.z/e),this},setAxisAngleFromRotationMatrix:function(t){var e,i,r,n,a=t.elements,o=a[0],s=a[4],h=a[8],l=a[1],c=a[5],u=a[9],p=a[2],d=a[6],f=a[10];if(Math.abs(s-l)<.01&&Math.abs(h-p)<.01&&Math.abs(u-d)<.01){if(Math.abs(s+l)<.1&&Math.abs(h+p)<.1&&Math.abs(u+d)<.1&&Math.abs(o+c+f-3)<.1)return this.set(1,0,0,0),this;e=Math.PI;var m=(o+1)/2,g=(c+1)/2,v=(f+1)/2,y=(s+l)/4,b=(h+p)/4,x=(u+d)/4;return g<m&&v<m?n=m<.01?(i=0,r=.707106781):(r=y/(i=Math.sqrt(m)),b/i):v<g?n=g<.01?(r=0,i=.707106781):(i=y/(r=Math.sqrt(g)),x/r):v<.01?(r=i=.707106781,n=0):(i=b/(n=Math.sqrt(v)),r=x/n),this.set(i,r,n,e),this}var _=Math.sqrt((d-u)*(d-u)+(h-p)*(h-p)+(l-s)*(l-s));return Math.abs(_)<.001&&(_=1),this.x=(d-u)/_,this.y=(h-p)/_,this.z=(l-s)/_,this.w=Math.acos((o+c+f-1)/2),this},min:function(t){return this.x=Math.min(this.x,t.x),this.y=Math.min(this.y,t.y),this.z=Math.min(this.z,t.z),this.w=Math.min(this.w,t.w),this},max:function(t){return this.x=Math.max(this.x,t.x),this.y=Math.max(this.y,t.y),this.z=Math.max(this.z,t.z),this.w=Math.max(this.w,t.w),this},clamp:function(t,e){return this.x=Math.max(t.x,Math.min(e.x,this.x)),this.y=Math.max(t.y,Math.min(e.y,this.y)),this.z=Math.max(t.z,Math.min(e.z,this.z)),this.w=Math.max(t.w,Math.min(e.w,this.w)),this},clampScalar:function(t,e){return void 0===Je&&(Je=new wi,Qe=new wi),Je.set(t,t,t,t),Qe.set(e,e,e,e),this.clamp(Je,Qe)},clampLength:function(t,e){var i=this.length();return this.divideScalar(i||1).multiplyScalar(Math.max(t,Math.min(e,i)))},floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this.w=Math.floor(this.w),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this.w=Math.ceil(this.w),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this.w=Math.round(this.w),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this.w=this.w<0?Math.ceil(this.w):Math.floor(this.w),this},negate:function(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this.w=-this.w,this},dot:function(t){return this.x*t.x+this.y*t.y+this.z*t.z+this.w*t.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},manhattanLength:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length()||1)},setLength:function(t){return this.normalize().multiplyScalar(t)},lerp:function(t,e){return this.x+=(t.x-this.x)*e,this.y+=(t.y-this.y)*e,this.z+=(t.z-this.z)*e,this.w+=(t.w-this.w)*e,this},lerpVectors:function(t,e,i){return this.subVectors(e,t).multiplyScalar(i).add(t)},equals:function(t){return t.x===this.x&&t.y===this.y&&t.z===this.z&&t.w===this.w},fromArray:function(t,e){return void 0===e&&(e=0),this.x=t[e],this.y=t[e+1],this.z=t[e+2],this.w=t[e+3],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.x,t[e+1]=this.y,t[e+2]=this.z,t[e+3]=this.w,t},fromBufferAttribute:function(t,e,i){return void 0!==i&&console.warn("THREE.Vector4: offset has been removed from .fromBufferAttribute()."),this.x=t.getX(e),this.y=t.getY(e),this.z=t.getZ(e),this.w=t.getW(e),this}}),Mi.prototype=Object.assign(Object.create(e.prototype),{constructor:Mi,isWebGLRenderTarget:!0,setSize:function(t,e){this.width===t&&this.height===e||(this.width=t,this.height=e,this.dispose()),this.viewport.set(0,0,t,e),this.scissor.set(0,0,t,e)},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.width=t.width,this.height=t.height,this.viewport.copy(t.viewport),this.texture=t.texture.clone(),this.depthBuffer=t.depthBuffer,this.stencilBuffer=t.stencilBuffer,this.depthTexture=t.depthTexture,this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),Ti.prototype=Object.assign(Object.create(Mi.prototype),{constructor:Ti,isWebGLMultisampleRenderTarget:!0,copy:function(t){return Mi.prototype.copy.call(this,t),this.samples=t.samples,this}}),Si.prototype=Object.create(Mi.prototype),Si.prototype.constructor=Si,Si.prototype.isWebGLRenderTargetCube=!0,Ei.prototype=Object.create(_i.prototype),Ei.prototype.constructor=Ei,Ei.prototype.isDataTexture=!0,Object.assign(Pi.prototype,{isBox3:!0,set:function(t,e){return this.min.copy(t),this.max.copy(e),this},setFromArray:function(t){for(var e=1/0,i=1/0,r=1/0,n=-1/0,a=-1/0,o=-1/0,s=0,h=t.length;s<h;s+=3){var l=t[s],c=t[s+1],u=t[s+2];l<e&&(e=l),c<i&&(i=c),u<r&&(r=u),n<l&&(n=l),a<c&&(a=c),o<u&&(o=u)}return this.min.set(e,i,r),this.max.set(n,a,o),this},setFromBufferAttribute:function(t){for(var e=1/0,i=1/0,r=1/0,n=-1/0,a=-1/0,o=-1/0,s=0,h=t.count;s<h;s++){var l=t.getX(s),c=t.getY(s),u=t.getZ(s);l<e&&(e=l),c<i&&(i=c),u<r&&(r=u),n<l&&(n=l),a<c&&(a=c),o<u&&(o=u)}return this.min.set(e,i,r),this.max.set(n,a,o),this},setFromPoints:function(t){this.makeEmpty();for(var e=0,i=t.length;e<i;e++)this.expandByPoint(t[e]);return this},setFromCenterAndSize:(ii=new qe,function(t,e){var i=ii.copy(e).multiplyScalar(.5);return this.min.copy(t).sub(i),this.max.copy(t).add(i),this}),setFromObject:function(t){return this.makeEmpty(),this.expandByObject(t)},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.min.copy(t.min),this.max.copy(t.max),this},makeEmpty:function(){return this.min.x=this.min.y=this.min.z=1/0,this.max.x=this.max.y=this.max.z=-1/0,this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y||this.max.z<this.min.z},getCenter:function(t){return void 0===t&&(console.warn("THREE.Box3: .getCenter() target is now required"),t=new qe),this.isEmpty()?t.set(0,0,0):t.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(t){return void 0===t&&(console.warn("THREE.Box3: .getSize() target is now required"),t=new qe),this.isEmpty()?t.set(0,0,0):t.subVectors(this.max,this.min)},expandByPoint:function(t){return this.min.min(t),this.max.max(t),this},expandByVector:function(t){return this.min.sub(t),this.max.add(t),this},expandByScalar:function(t){return this.min.addScalar(-t),this.max.addScalar(t),this},expandByObject:function(){var n,a,o,s=new qe;function e(t){var e=t.geometry;if(void 0!==e)if(e.isGeometry){var i=e.vertices;for(a=0,o=i.length;a<o;a++)s.copy(i[a]),s.applyMatrix4(t.matrixWorld),n.expandByPoint(s)}else if(e.isBufferGeometry){var r=e.attributes.position;if(void 0!==r)for(a=0,o=r.count;a<o;a++)s.fromBufferAttribute(r,a).applyMatrix4(t.matrixWorld),n.expandByPoint(s)}}return function(t){return n=this,t.updateMatrixWorld(!0),t.traverse(e),this}}(),containsPoint:function(t){return!(t.x<this.min.x||t.x>this.max.x||t.y<this.min.y||t.y>this.max.y||t.z<this.min.z||t.z>this.max.z)},containsBox:function(t){return this.min.x<=t.min.x&&t.max.x<=this.max.x&&this.min.y<=t.min.y&&t.max.y<=this.max.y&&this.min.z<=t.min.z&&t.max.z<=this.max.z},getParameter:function(t,e){return void 0===e&&(console.warn("THREE.Box3: .getParameter() target is now required"),e=new qe),e.set((t.x-this.min.x)/(this.max.x-this.min.x),(t.y-this.min.y)/(this.max.y-this.min.y),(t.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(t){return!(t.max.x<this.min.x||t.min.x>this.max.x||t.max.y<this.min.y||t.min.y>this.max.y||t.max.z<this.min.z||t.min.z>this.max.z)},intersectsSphere:(ei=new qe,function(t){return this.clampPoint(t.center,ei),ei.distanceToSquared(t.center)<=t.radius*t.radius}),intersectsPlane:function(t){var e,i;return i=0<t.normal.x?(e=t.normal.x*this.min.x,t.normal.x*this.max.x):(e=t.normal.x*this.max.x,t.normal.x*this.min.x),0<t.normal.y?(e+=t.normal.y*this.min.y,i+=t.normal.y*this.max.y):(e+=t.normal.y*this.max.y,i+=t.normal.y*this.min.y),0<t.normal.z?(e+=t.normal.z*this.min.z,i+=t.normal.z*this.max.z):(e+=t.normal.z*this.max.z,i+=t.normal.z*this.min.z),e<=-t.constant&&i>=-t.constant},intersectsTriangle:function(){var s=new qe,h=new qe,l=new qe,i=new qe,r=new qe,n=new qe,c=new qe,a=new qe,u=new qe,o=new qe;function p(t){var e,i;for(e=0,i=t.length-3;e<=i;e+=3){c.fromArray(t,e);var r=u.x*Math.abs(c.x)+u.y*Math.abs(c.y)+u.z*Math.abs(c.z),n=s.dot(c),a=h.dot(c),o=l.dot(c);if(Math.max(-Math.max(n,a,o),Math.min(n,a,o))>r)return!1}return!0}return function(t){if(this.isEmpty())return!1;this.getCenter(a),u.subVectors(this.max,a),s.subVectors(t.a,a),h.subVectors(t.b,a),l.subVectors(t.c,a),i.subVectors(h,s),r.subVectors(l,h),n.subVectors(s,l);var e=[0,-i.z,i.y,0,-r.z,r.y,0,-n.z,n.y,i.z,0,-i.x,r.z,0,-r.x,n.z,0,-n.x,-i.y,i.x,0,-r.y,r.x,0,-n.y,n.x,0];return!!p(e)&&(!!p(e=[1,0,0,0,1,0,0,0,1])&&(o.crossVectors(i,r),p(e=[o.x,o.y,o.z])))}}(),clampPoint:function(t,e){return void 0===e&&(console.warn("THREE.Box3: .clampPoint() target is now required"),e=new qe),e.copy(t).clamp(this.min,this.max)},distanceToPoint:(ti=new qe,function(t){return ti.copy(t).clamp(this.min,this.max).sub(t).length()}),getBoundingSphere:($e=new qe,function(t){return void 0===t&&console.error("THREE.Box3: .getBoundingSphere() target is now required"),this.getCenter(t.center),t.radius=.5*this.getSize($e).length(),t}),intersect:function(t){return this.min.max(t.min),this.max.min(t.max),this.isEmpty()&&this.makeEmpty(),this},union:function(t){return this.min.min(t.min),this.max.max(t.max),this},applyMatrix4:(Ke=[new qe,new qe,new qe,new qe,new qe,new qe,new qe,new qe],function(t){return this.isEmpty()||(Ke[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(t),Ke[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(t),Ke[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(t),Ke[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(t),Ke[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(t),Ke[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(t),Ke[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(t),Ke[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(t),this.setFromPoints(Ke)),this}),translate:function(t){return this.min.add(t),this.max.add(t),this},equals:function(t){return t.min.equals(this.min)&&t.max.equals(this.max)}}),Object.assign(Ai.prototype,{set:function(t,e){return this.center.copy(t),this.radius=e,this},setFromPoints:(ri=new Pi,function(t,e){var i=this.center;void 0!==e?i.copy(e):ri.setFromPoints(t).getCenter(i);for(var r=0,n=0,a=t.length;n<a;n++)r=Math.max(r,i.distanceToSquared(t[n]));return this.radius=Math.sqrt(r),this}),clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.center.copy(t.center),this.radius=t.radius,this},empty:function(){return this.radius<=0},containsPoint:function(t){return t.distanceToSquared(this.center)<=this.radius*this.radius},distanceToPoint:function(t){return t.distanceTo(this.center)-this.radius},intersectsSphere:function(t){var e=this.radius+t.radius;return t.center.distanceToSquared(this.center)<=e*e},intersectsBox:function(t){return t.intersectsSphere(this)},intersectsPlane:function(t){return Math.abs(t.distanceToPoint(this.center))<=this.radius},clampPoint:function(t,e){var i=this.center.distanceToSquared(t);return void 0===e&&(console.warn("THREE.Sphere: .clampPoint() target is now required"),e=new qe),e.copy(t),i>this.radius*this.radius&&(e.sub(this.center).normalize(),e.multiplyScalar(this.radius).add(this.center)),e},getBoundingBox:function(t){return void 0===t&&(console.warn("THREE.Sphere: .getBoundingBox() target is now required"),t=new Pi),t.set(this.center,this.center),t.expandByScalar(this.radius),t},applyMatrix4:function(t){return this.center.applyMatrix4(t),this.radius=this.radius*t.getMaxScaleOnAxis(),this},translate:function(t){return this.center.add(t),this},equals:function(t){return t.center.equals(this.center)&&t.radius===this.radius}}),Object.assign(Oi.prototype,{set:function(t,e){return this.normal.copy(t),this.constant=e,this},setComponents:function(t,e,i,r){return this.normal.set(t,e,i),this.constant=r,this},setFromNormalAndCoplanarPoint:function(t,e){return this.normal.copy(t),this.constant=-e.dot(this.normal),this},setFromCoplanarPoints:(si=new qe,hi=new qe,function(t,e,i){var r=si.subVectors(i,e).cross(hi.subVectors(t,e)).normalize();return this.setFromNormalAndCoplanarPoint(r,t),this}),clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.normal.copy(t.normal),this.constant=t.constant,this},normalize:function(){var t=1/this.normal.length();return this.normal.multiplyScalar(t),this.constant*=t,this},negate:function(){return this.constant*=-1,this.normal.negate(),this},distanceToPoint:function(t){return this.normal.dot(t)+this.constant},distanceToSphere:function(t){return this.distanceToPoint(t.center)-t.radius},projectPoint:function(t,e){return void 0===e&&(console.warn("THREE.Plane: .projectPoint() target is now required"),e=new qe),e.copy(this.normal).multiplyScalar(-this.distanceToPoint(t)).add(t)},intersectLine:(oi=new qe,function(t,e){void 0===e&&(console.warn("THREE.Plane: .intersectLine() target is now required"),e=new qe);var i=t.delta(oi),r=this.normal.dot(i);if(0===r)return 0===this.distanceToPoint(t.start)?e.copy(t.start):void 0;var n=-(t.start.dot(this.normal)+this.constant)/r;return n<0||1<n?void 0:e.copy(i).multiplyScalar(n).add(t.start)}),intersectsLine:function(t){var e=this.distanceToPoint(t.start),i=this.distanceToPoint(t.end);return e<0&&0<i||i<0&&0<e},intersectsBox:function(t){return t.intersectsPlane(this)},intersectsSphere:function(t){return t.intersectsPlane(this)},coplanarPoint:function(t){return void 0===t&&(console.warn("THREE.Plane: .coplanarPoint() target is now required"),t=new qe),t.copy(this.normal).multiplyScalar(-this.constant)},applyMatrix4:(ni=new qe,ai=new Xe,function(t,e){var i=e||ai.getNormalMatrix(t),r=this.coplanarPoint(ni).applyMatrix4(t),n=this.normal.applyMatrix3(i).normalize();return this.constant=-r.dot(n),this}),translate:function(t){return this.constant-=t.dot(this.normal),this},equals:function(t){return t.normal.equals(this.normal)&&t.constant===this.constant}}),Object.assign(Ci.prototype,{set:function(t,e,i,r,n,a){var o=this.planes;return o[0].copy(t),o[1].copy(e),o[2].copy(i),o[3].copy(r),o[4].copy(n),o[5].copy(a),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){for(var e=this.planes,i=0;i<6;i++)e[i].copy(t.planes[i]);return this},setFromMatrix:function(t){var e=this.planes,i=t.elements,r=i[0],n=i[1],a=i[2],o=i[3],s=i[4],h=i[5],l=i[6],c=i[7],u=i[8],p=i[9],d=i[10],f=i[11],m=i[12],g=i[13],v=i[14],y=i[15];return e[0].setComponents(o-r,c-s,f-u,y-m).normalize(),e[1].setComponents(o+r,c+s,f+u,y+m).normalize(),e[2].setComponents(o+n,c+h,f+p,y+g).normalize(),e[3].setComponents(o-n,c-h,f-p,y-g).normalize(),e[4].setComponents(o-a,c-l,f-d,y-v).normalize(),e[5].setComponents(o+a,c+l,f+d,y+v).normalize(),this},intersectsObject:(ui=new Ai,function(t){var e=t.geometry;return null===e.boundingSphere&&e.computeBoundingSphere(),ui.copy(e.boundingSphere).applyMatrix4(t.matrixWorld),this.intersectsSphere(ui)}),intersectsSprite:(ci=new Ai,function(t){return ci.center.set(0,0,0),ci.radius=.7071067811865476,ci.applyMatrix4(t.matrixWorld),this.intersectsSphere(ci)}),intersectsSphere:function(t){for(var e=this.planes,i=t.center,r=-t.radius,n=0;n<6;n++){if(e[n].distanceToPoint(i)<r)return!1}return!0},intersectsBox:(li=new qe,function(t){for(var e=this.planes,i=0;i<6;i++){var r=e[i];if(li.x=0<r.normal.x?t.max.x:t.min.x,li.y=0<r.normal.y?t.max.y:t.min.y,li.z=0<r.normal.z?t.max.z:t.min.z,r.distanceToPoint(li)<0)return!1}return!0}),containsPoint:function(t){for(var e=this.planes,i=0;i<6;i++)if(e[i].distanceToPoint(t)<0)return!1;return!0}}),Object.assign(Li.prototype,{isMatrix4:!0,set:function(t,e,i,r,n,a,o,s,h,l,c,u,p,d,f,m){var g=this.elements;return g[0]=t,g[4]=e,g[8]=i,g[12]=r,g[1]=n,g[5]=a,g[9]=o,g[13]=s,g[2]=h,g[6]=l,g[10]=c,g[14]=u,g[3]=p,g[7]=d,g[11]=f,g[15]=m,this},identity:function(){return this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1),this},clone:function(){return(new Li).fromArray(this.elements)},copy:function(t){var e=this.elements,i=t.elements;return e[0]=i[0],e[1]=i[1],e[2]=i[2],e[3]=i[3],e[4]=i[4],e[5]=i[5],e[6]=i[6],e[7]=i[7],e[8]=i[8],e[9]=i[9],e[10]=i[10],e[11]=i[11],e[12]=i[12],e[13]=i[13],e[14]=i[14],e[15]=i[15],this},copyPosition:function(t){var e=this.elements,i=t.elements;return e[12]=i[12],e[13]=i[13],e[14]=i[14],this},extractBasis:function(t,e,i){return t.setFromMatrixColumn(this,0),e.setFromMatrixColumn(this,1),i.setFromMatrixColumn(this,2),this},makeBasis:function(t,e,i){return this.set(t.x,e.x,i.x,0,t.y,e.y,i.y,0,t.z,e.z,i.z,0,0,0,0,1),this},extractRotation:(xi=new qe,function(t){var e=this.elements,i=t.elements,r=1/xi.setFromMatrixColumn(t,0).length(),n=1/xi.setFromMatrixColumn(t,1).length(),a=1/xi.setFromMatrixColumn(t,2).length();return e[0]=i[0]*r,e[1]=i[1]*r,e[2]=i[2]*r,e[3]=0,e[4]=i[4]*n,e[5]=i[5]*n,e[6]=i[6]*n,e[7]=0,e[8]=i[8]*a,e[9]=i[9]*a,e[10]=i[10]*a,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,this}),makeRotationFromEuler:function(t){t&&t.isEuler||console.error("THREE.Matrix4: .makeRotationFromEuler() now expects a Euler rotation rather than a Vector3 and order.");var e=this.elements,i=t.x,r=t.y,n=t.z,a=Math.cos(i),o=Math.sin(i),s=Math.cos(r),h=Math.sin(r),l=Math.cos(n),c=Math.sin(n);if("XYZ"===t.order){var u=a*l,p=a*c,d=o*l,f=o*c;e[0]=s*l,e[4]=-s*c,e[8]=h,e[1]=p+d*h,e[5]=u-f*h,e[9]=-o*s,e[2]=f-u*h,e[6]=d+p*h,e[10]=a*s}else if("YXZ"===t.order){var m=s*l,g=s*c,v=h*l,y=h*c;e[0]=m+y*o,e[4]=v*o-g,e[8]=a*h,e[1]=a*c,e[5]=a*l,e[9]=-o,e[2]=g*o-v,e[6]=y+m*o,e[10]=a*s}else if("ZXY"===t.order){m=s*l,g=s*c,v=h*l,y=h*c;e[0]=m-y*o,e[4]=-a*c,e[8]=v+g*o,e[1]=g+v*o,e[5]=a*l,e[9]=y-m*o,e[2]=-a*h,e[6]=o,e[10]=a*s}else if("ZYX"===t.order){u=a*l,p=a*c,d=o*l,f=o*c;e[0]=s*l,e[4]=d*h-p,e[8]=u*h+f,e[1]=s*c,e[5]=f*h+u,e[9]=p*h-d,e[2]=-h,e[6]=o*s,e[10]=a*s}else if("YZX"===t.order){var b=a*s,x=a*h,_=o*s,w=o*h;e[0]=s*l,e[4]=w-b*c,e[8]=_*c+x,e[1]=c,e[5]=a*l,e[9]=-o*l,e[2]=-h*l,e[6]=x*c+_,e[10]=b-w*c}else if("XZY"===t.order){b=a*s,x=a*h,_=o*s,w=o*h;e[0]=s*l,e[4]=-c,e[8]=h*l,e[1]=b*c+w,e[5]=a*l,e[9]=x*c-_,e[2]=_*c-x,e[6]=o*l,e[10]=w*c+b}return e[3]=0,e[7]=0,e[11]=0,e[12]=0,e[13]=0,e[14]=0,e[15]=1,this},makeRotationFromQuaternion:(yi=new qe(0,0,0),bi=new qe(1,1,1),function(t){return this.compose(yi,t,bi)}),lookAt:(mi=new qe,gi=new qe,vi=new qe,function(t,e,i){var r=this.elements;return vi.subVectors(t,e),0===vi.lengthSq()&&(vi.z=1),vi.normalize(),mi.crossVectors(i,vi),0===mi.lengthSq()&&(1===Math.abs(i.z)?vi.x+=1e-4:vi.z+=1e-4,vi.normalize(),mi.crossVectors(i,vi)),mi.normalize(),gi.crossVectors(vi,mi),r[0]=mi.x,r[4]=gi.x,r[8]=vi.x,r[1]=mi.y,r[5]=gi.y,r[9]=vi.y,r[2]=mi.z,r[6]=gi.z,r[10]=vi.z,this}),multiply:function(t,e){return void 0!==e?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),this.multiplyMatrices(t,e)):this.multiplyMatrices(this,t)},premultiply:function(t){return this.multiplyMatrices(t,this)},multiplyMatrices:function(t,e){var i=t.elements,r=e.elements,n=this.elements,a=i[0],o=i[4],s=i[8],h=i[12],l=i[1],c=i[5],u=i[9],p=i[13],d=i[2],f=i[6],m=i[10],g=i[14],v=i[3],y=i[7],b=i[11],x=i[15],_=r[0],w=r[4],M=r[8],T=r[12],S=r[1],E=r[5],P=r[9],A=r[13],O=r[2],C=r[6],L=r[10],R=r[14],I=r[3],D=r[7],F=r[11],k=r[15];return n[0]=a*_+o*S+s*O+h*I,n[4]=a*w+o*E+s*C+h*D,n[8]=a*M+o*P+s*L+h*F,n[12]=a*T+o*A+s*R+h*k,n[1]=l*_+c*S+u*O+p*I,n[5]=l*w+c*E+u*C+p*D,n[9]=l*M+c*P+u*L+p*F,n[13]=l*T+c*A+u*R+p*k,n[2]=d*_+f*S+m*O+g*I,n[6]=d*w+f*E+m*C+g*D,n[10]=d*M+f*P+m*L+g*F,n[14]=d*T+f*A+m*R+g*k,n[3]=v*_+y*S+b*O+x*I,n[7]=v*w+y*E+b*C+x*D,n[11]=v*M+y*P+b*L+x*F,n[15]=v*T+y*A+b*R+x*k,this},multiplyScalar:function(t){var e=this.elements;return e[0]*=t,e[4]*=t,e[8]*=t,e[12]*=t,e[1]*=t,e[5]*=t,e[9]*=t,e[13]*=t,e[2]*=t,e[6]*=t,e[10]*=t,e[14]*=t,e[3]*=t,e[7]*=t,e[11]*=t,e[15]*=t,this},applyToBufferAttribute:(fi=new qe,function(t){for(var e=0,i=t.count;e<i;e++)fi.x=t.getX(e),fi.y=t.getY(e),fi.z=t.getZ(e),fi.applyMatrix4(this),t.setXYZ(e,fi.x,fi.y,fi.z);return t}),determinant:function(){var t=this.elements,e=t[0],i=t[4],r=t[8],n=t[12],a=t[1],o=t[5],s=t[9],h=t[13],l=t[2],c=t[6],u=t[10],p=t[14];return t[3]*(+n*s*c-r*h*c-n*o*u+i*h*u+r*o*p-i*s*p)+t[7]*(+e*s*p-e*h*u+n*a*u-r*a*p+r*h*l-n*s*l)+t[11]*(+e*h*c-e*o*p-n*a*c+i*a*p+n*o*l-i*h*l)+t[15]*(-r*o*l-e*s*c+e*o*u+r*a*c-i*a*u+i*s*l)},transpose:function(){var t,e=this.elements;return t=e[1],e[1]=e[4],e[4]=t,t=e[2],e[2]=e[8],e[8]=t,t=e[6],e[6]=e[9],e[9]=t,t=e[3],e[3]=e[12],e[12]=t,t=e[7],e[7]=e[13],e[13]=t,t=e[11],e[11]=e[14],e[14]=t,this},setPosition:function(t){var e=this.elements;return e[12]=t.x,e[13]=t.y,e[14]=t.z,this},getInverse:function(t,e){var i=this.elements,r=t.elements,n=r[0],a=r[1],o=r[2],s=r[3],h=r[4],l=r[5],c=r[6],u=r[7],p=r[8],d=r[9],f=r[10],m=r[11],g=r[12],v=r[13],y=r[14],b=r[15],x=d*y*u-v*f*u+v*c*m-l*y*m-d*c*b+l*f*b,_=g*f*u-p*y*u-g*c*m+h*y*m+p*c*b-h*f*b,w=p*v*u-g*d*u+g*l*m-h*v*m-p*l*b+h*d*b,M=g*d*c-p*v*c-g*l*f+h*v*f+p*l*y-h*d*y,T=n*x+a*_+o*w+s*M;if(0===T){var S="THREE.Matrix4: .getInverse() can't invert matrix, determinant is 0";if(!0===e)throw new Error(S);return console.warn(S),this.identity()}var E=1/T;return i[0]=x*E,i[1]=(v*f*s-d*y*s-v*o*m+a*y*m+d*o*b-a*f*b)*E,i[2]=(l*y*s-v*c*s+v*o*u-a*y*u-l*o*b+a*c*b)*E,i[3]=(d*c*s-l*f*s-d*o*u+a*f*u+l*o*m-a*c*m)*E,i[4]=_*E,i[5]=(p*y*s-g*f*s+g*o*m-n*y*m-p*o*b+n*f*b)*E,i[6]=(g*c*s-h*y*s-g*o*u+n*y*u+h*o*b-n*c*b)*E,i[7]=(h*f*s-p*c*s+p*o*u-n*f*u-h*o*m+n*c*m)*E,i[8]=w*E,i[9]=(g*d*s-p*v*s-g*a*m+n*v*m+p*a*b-n*d*b)*E,i[10]=(h*v*s-g*l*s+g*a*u-n*v*u-h*a*b+n*l*b)*E,i[11]=(p*l*s-h*d*s-p*a*u+n*d*u+h*a*m-n*l*m)*E,i[12]=M*E,i[13]=(p*v*o-g*d*o+g*a*f-n*v*f-p*a*y+n*d*y)*E,i[14]=(g*l*o-h*v*o-g*a*c+n*v*c+h*a*y-n*l*y)*E,i[15]=(h*d*o-p*l*o+p*a*c-n*d*c-h*a*f+n*l*f)*E,this},scale:function(t){var e=this.elements,i=t.x,r=t.y,n=t.z;return e[0]*=i,e[4]*=r,e[8]*=n,e[1]*=i,e[5]*=r,e[9]*=n,e[2]*=i,e[6]*=r,e[10]*=n,e[3]*=i,e[7]*=r,e[11]*=n,this},getMaxScaleOnAxis:function(){var t=this.elements,e=t[0]*t[0]+t[1]*t[1]+t[2]*t[2],i=t[4]*t[4]+t[5]*t[5]+t[6]*t[6],r=t[8]*t[8]+t[9]*t[9]+t[10]*t[10];return Math.sqrt(Math.max(e,i,r))},makeTranslation:function(t,e,i){return this.set(1,0,0,t,0,1,0,e,0,0,1,i,0,0,0,1),this},makeRotationX:function(t){var e=Math.cos(t),i=Math.sin(t);return this.set(1,0,0,0,0,e,-i,0,0,i,e,0,0,0,0,1),this},makeRotationY:function(t){var e=Math.cos(t),i=Math.sin(t);return this.set(e,0,i,0,0,1,0,0,-i,0,e,0,0,0,0,1),this},makeRotationZ:function(t){var e=Math.cos(t),i=Math.sin(t);return this.set(e,-i,0,0,i,e,0,0,0,0,1,0,0,0,0,1),this},makeRotationAxis:function(t,e){var i=Math.cos(e),r=Math.sin(e),n=1-i,a=t.x,o=t.y,s=t.z,h=n*a,l=n*o;return this.set(h*a+i,h*o-r*s,h*s+r*o,0,h*o+r*s,l*o+i,l*s-r*a,0,h*s-r*o,l*s+r*a,n*s*s+i,0,0,0,0,1),this},makeScale:function(t,e,i){return this.set(t,0,0,0,0,e,0,0,0,0,i,0,0,0,0,1),this},makeShear:function(t,e,i){return this.set(1,e,i,0,t,1,i,0,t,e,1,0,0,0,0,1),this},compose:function(t,e,i){var r=this.elements,n=e._x,a=e._y,o=e._z,s=e._w,h=n+n,l=a+a,c=o+o,u=n*h,p=n*l,d=n*c,f=a*l,m=a*c,g=o*c,v=s*h,y=s*l,b=s*c,x=i.x,_=i.y,w=i.z;return r[0]=(1-(f+g))*x,r[1]=(p+b)*x,r[2]=(d-y)*x,r[3]=0,r[4]=(p-b)*_,r[5]=(1-(u+g))*_,r[6]=(m+v)*_,r[7]=0,r[8]=(d+y)*w,r[9]=(m-v)*w,r[10]=(1-(u+f))*w,r[11]=0,r[12]=t.x,r[13]=t.y,r[14]=t.z,r[15]=1,this},decompose:(pi=new qe,di=new Li,function(t,e,i){var r=this.elements,n=pi.set(r[0],r[1],r[2]).length(),a=pi.set(r[4],r[5],r[6]).length(),o=pi.set(r[8],r[9],r[10]).length();this.determinant()<0&&(n=-n),t.x=r[12],t.y=r[13],t.z=r[14],di.copy(this);var s=1/n,h=1/a,l=1/o;return di.elements[0]*=s,di.elements[1]*=s,di.elements[2]*=s,di.elements[4]*=h,di.elements[5]*=h,di.elements[6]*=h,di.elements[8]*=l,di.elements[9]*=l,di.elements[10]*=l,e.setFromRotationMatrix(di),i.x=n,i.y=a,i.z=o,this}),makePerspective:function(t,e,i,r,n,a){void 0===a&&console.warn("THREE.Matrix4: .makePerspective() has been redefined and has a new signature. Please check the docs.");var o=this.elements,s=2*n/(e-t),h=2*n/(i-r),l=(e+t)/(e-t),c=(i+r)/(i-r),u=-(a+n)/(a-n),p=-2*a*n/(a-n);return o[0]=s,o[4]=0,o[8]=l,o[12]=0,o[1]=0,o[5]=h,o[9]=c,o[13]=0,o[2]=0,o[6]=0,o[10]=u,o[14]=p,o[3]=0,o[7]=0,o[11]=-1,o[15]=0,this},makeOrthographic:function(t,e,i,r,n,a){var o=this.elements,s=1/(e-t),h=1/(i-r),l=1/(a-n),c=(e+t)*s,u=(i+r)*h,p=(a+n)*l;return o[0]=2*s,o[4]=0,o[8]=0,o[12]=-c,o[1]=0,o[5]=2*h,o[9]=0,o[13]=-u,o[2]=0,o[6]=0,o[10]=-2*l,o[14]=-p,o[3]=0,o[7]=0,o[11]=0,o[15]=1,this},equals:function(t){for(var e=this.elements,i=t.elements,r=0;r<16;r++)if(e[r]!==i[r])return!1;return!0},fromArray:function(t,e){void 0===e&&(e=0);for(var i=0;i<16;i++)this.elements[i]=t[i+e];return this},toArray:function(t,e){void 0===t&&(t=[]),void 0===e&&(e=0);var i=this.elements;return t[e]=i[0],t[e+1]=i[1],t[e+2]=i[2],t[e+3]=i[3],t[e+4]=i[4],t[e+5]=i[5],t[e+6]=i[6],t[e+7]=i[7],t[e+8]=i[8],t[e+9]=i[9],t[e+10]=i[10],t[e+11]=i[11],t[e+12]=i[12],t[e+13]=i[13],t[e+14]=i[14],t[e+15]=i[15],t}});var Ri="#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n#endif",Ii="#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif",Di="#ifdef ALPHATEST\n\tif ( diffuseColor.a < ALPHATEST ) discard;\n#endif",Fi="#ifdef USE_AOMAP\n\tfloat ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n\treflectedLight.indirectDiffuse *= ambientOcclusion;\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\treflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n\t#endif\n#endif",ki="#ifdef USE_AOMAP\n\tuniform sampler2D aoMap;\n\tuniform float aoMapIntensity;\n#endif",zi="vec3 transformed = vec3( position );",Ni="vec3 objectNormal = vec3( normal );\n#ifdef USE_TANGENT\n\tvec3 objectTangent = vec3( tangent.xyz );\n#endif",ji="vec2 integrateSpecularBRDF( const in float dotNV, const in float roughness ) {\n\tconst vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n\tconst vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n\tvec4 r = roughness * c0 + c1;\n\tfloat a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n\treturn vec2( -1.04, 1.04 ) * a004 + r.zw;\n}\nfloat punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n\tfloat distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n\tif( cutoffDistance > 0.0 ) {\n\t\tdistanceFalloff *= pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n\t}\n\treturn distanceFalloff;\n#else\n\tif( cutoffDistance > 0.0 && decayExponent > 0.0 ) {\n\t\treturn pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n\t}\n\treturn 1.0;\n#endif\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n\treturn RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n\tfloat fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n\treturn ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\tfloat gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\treturn 1.0 / ( gl * gv );\n}\nfloat G_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\tfloat gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\treturn 0.5 / max( gv + gl, EPSILON );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n\tfloat a2 = pow2( alpha );\n\tfloat denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n\treturn RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat alpha = pow2( roughness );\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNL = saturate( dot( geometry.normal, incidentLight.direction ) );\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_GGX_SmithCorrelated( alpha, dotNL, dotNV );\n\tfloat D = D_GGX( alpha, dotNH );\n\treturn F * ( G * D );\n}\nvec2 LTC_Uv( const in vec3 N, const in vec3 V, const in float roughness ) {\n\tconst float LUT_SIZE  = 64.0;\n\tconst float LUT_SCALE = ( LUT_SIZE - 1.0 ) / LUT_SIZE;\n\tconst float LUT_BIAS  = 0.5 / LUT_SIZE;\n\tfloat dotNV = saturate( dot( N, V ) );\n\tvec2 uv = vec2( roughness, sqrt( 1.0 - dotNV ) );\n\tuv = uv * LUT_SCALE + LUT_BIAS;\n\treturn uv;\n}\nfloat LTC_ClippedSphereFormFactor( const in vec3 f ) {\n\tfloat l = length( f );\n\treturn max( ( l * l + f.z ) / ( l + 1.0 ), 0.0 );\n}\nvec3 LTC_EdgeVectorFormFactor( const in vec3 v1, const in vec3 v2 ) {\n\tfloat x = dot( v1, v2 );\n\tfloat y = abs( x );\n\tfloat a = 0.8543985 + ( 0.4965155 + 0.0145206 * y ) * y;\n\tfloat b = 3.4175940 + ( 4.1616724 + y ) * y;\n\tfloat v = a / b;\n\tfloat theta_sintheta = ( x > 0.0 ) ? v : 0.5 * inversesqrt( max( 1.0 - x * x, 1e-7 ) ) - v;\n\treturn cross( v1, v2 ) * theta_sintheta;\n}\nvec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in mat3 mInv, const in vec3 rectCoords[ 4 ] ) {\n\tvec3 v1 = rectCoords[ 1 ] - rectCoords[ 0 ];\n\tvec3 v2 = rectCoords[ 3 ] - rectCoords[ 0 ];\n\tvec3 lightNormal = cross( v1, v2 );\n\tif( dot( lightNormal, P - rectCoords[ 0 ] ) < 0.0 ) return vec3( 0.0 );\n\tvec3 T1, T2;\n\tT1 = normalize( V - N * dot( V, N ) );\n\tT2 = - cross( N, T1 );\n\tmat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );\n\tvec3 coords[ 4 ];\n\tcoords[ 0 ] = mat * ( rectCoords[ 0 ] - P );\n\tcoords[ 1 ] = mat * ( rectCoords[ 1 ] - P );\n\tcoords[ 2 ] = mat * ( rectCoords[ 2 ] - P );\n\tcoords[ 3 ] = mat * ( rectCoords[ 3 ] - P );\n\tcoords[ 0 ] = normalize( coords[ 0 ] );\n\tcoords[ 1 ] = normalize( coords[ 1 ] );\n\tcoords[ 2 ] = normalize( coords[ 2 ] );\n\tcoords[ 3 ] = normalize( coords[ 3 ] );\n\tvec3 vectorFormFactor = vec3( 0.0 );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 0 ], coords[ 1 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 1 ], coords[ 2 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 2 ], coords[ 3 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 3 ], coords[ 0 ] );\n\tfloat result = LTC_ClippedSphereFormFactor( vectorFormFactor );\n\treturn vec3( result );\n}\nvec3 BRDF_Specular_GGX_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness ) {\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tvec2 brdf = integrateSpecularBRDF( dotNV, roughness );\n\treturn specularColor * brdf.x + brdf.y;\n}\nvoid BRDF_Specular_Multiscattering_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness, inout vec3 singleScatter, inout vec3 multiScatter ) {\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tvec3 F = F_Schlick( specularColor, dotNV );\n\tvec2 brdf = integrateSpecularBRDF( dotNV, roughness );\n\tvec3 FssEss = F * brdf.x + brdf.y;\n\tfloat Ess = brdf.x + brdf.y;\n\tfloat Ems = 1.0 - Ess;\n\tvec3 Favg = specularColor + ( 1.0 - specularColor ) * 0.047619;\tvec3 Fms = FssEss * Favg / ( 1.0 - Ems * Favg );\n\tsingleScatter += FssEss;\n\tmultiScatter += Fms * Ems;\n}\nfloat G_BlinnPhong_Implicit( ) {\n\treturn 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n\treturn RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_BlinnPhong_Implicit( );\n\tfloat D = D_BlinnPhong( shininess, dotNH );\n\treturn F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n\treturn ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n\treturn sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}",Bi="#ifdef USE_BUMPMAP\n\tuniform sampler2D bumpMap;\n\tuniform float bumpScale;\n\tvec2 dHdxy_fwd() {\n\t\tvec2 dSTdx = dFdx( vUv );\n\t\tvec2 dSTdy = dFdy( vUv );\n\t\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n\t\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n\t\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n\t\treturn vec2( dBx, dBy );\n\t}\n\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n\t\tvec3 vSigmaX = vec3( dFdx( surf_pos.x ), dFdx( surf_pos.y ), dFdx( surf_pos.z ) );\n\t\tvec3 vSigmaY = vec3( dFdy( surf_pos.x ), dFdy( surf_pos.y ), dFdy( surf_pos.z ) );\n\t\tvec3 vN = surf_norm;\n\t\tvec3 R1 = cross( vSigmaY, vN );\n\t\tvec3 R2 = cross( vN, vSigmaX );\n\t\tfloat fDet = dot( vSigmaX, R1 );\n\t\tfDet *= ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n\t\treturn normalize( abs( fDet ) * surf_norm - vGrad );\n\t}\n#endif",Ui="#if NUM_CLIPPING_PLANES > 0\n\tvec4 plane;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < UNION_CLIPPING_PLANES; i ++ ) {\n\t\tplane = clippingPlanes[ i ];\n\t\tif ( dot( vViewPosition, plane.xyz ) > plane.w ) discard;\n\t}\n\t#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES\n\t\tbool clipped = true;\n\t\t#pragma unroll_loop\n\t\tfor ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; i ++ ) {\n\t\t\tplane = clippingPlanes[ i ];\n\t\t\tclipped = ( dot( vViewPosition, plane.xyz ) > plane.w ) && clipped;\n\t\t}\n\t\tif ( clipped ) discard;\n\t#endif\n#endif",Gi="#if NUM_CLIPPING_PLANES > 0\n\t#if ! defined( PHYSICAL ) && ! defined( PHONG ) && ! defined( MATCAP )\n\t\tvarying vec3 vViewPosition;\n\t#endif\n\tuniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];\n#endif",Vi="#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG ) && ! defined( MATCAP )\n\tvarying vec3 vViewPosition;\n#endif",Hi="#if NUM_CLIPPING_PLANES > 0 && ! defined( PHYSICAL ) && ! defined( PHONG ) && ! defined( MATCAP )\n\tvViewPosition = - mvPosition.xyz;\n#endif",Wi="#ifdef USE_COLOR\n\tdiffuseColor.rgb *= vColor;\n#endif",qi="#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif",Xi="#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif",Yi="#ifdef USE_COLOR\n\tvColor.xyz = color.xyz;\n#endif",Zi="#define PI 3.14159265359\n#define PI2 6.28318530718\n#define PI_HALF 1.5707963267949\n#define RECIPROCAL_PI 0.31830988618\n#define RECIPROCAL_PI2 0.15915494\n#define LOG2 1.442695\n#define EPSILON 1e-6\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#define whiteCompliment(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nhighp float rand( const in vec2 uv ) {\n\tconst highp float a = 12.9898, b = 78.233, c = 43758.5453;\n\thighp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );\n\treturn fract(sin(sn) * c);\n}\nstruct IncidentLight {\n\tvec3 color;\n\tvec3 direction;\n\tbool visible;\n};\nstruct ReflectedLight {\n\tvec3 directDiffuse;\n\tvec3 directSpecular;\n\tvec3 indirectDiffuse;\n\tvec3 indirectSpecular;\n};\nstruct GeometricContext {\n\tvec3 position;\n\tvec3 normal;\n\tvec3 viewDir;\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\tfloat distance = dot( planeNormal, point - pointOnPlane );\n\treturn - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\nmat3 transposeMat3( const in mat3 m ) {\n\tmat3 tmp;\n\ttmp[ 0 ] = vec3( m[ 0 ].x, m[ 1 ].x, m[ 2 ].x );\n\ttmp[ 1 ] = vec3( m[ 0 ].y, m[ 1 ].y, m[ 2 ].y );\n\ttmp[ 2 ] = vec3( m[ 0 ].z, m[ 1 ].z, m[ 2 ].z );\n\treturn tmp;\n}\nfloat linearToRelativeLuminance( const in vec3 color ) {\n\tvec3 weights = vec3( 0.2126, 0.7152, 0.0722 );\n\treturn dot( weights, color.rgb );\n}",Ji="#ifdef ENVMAP_TYPE_CUBE_UV\n#define cubeUV_textureSize (1024.0)\nint getFaceFromDirection(vec3 direction) {\n\tvec3 absDirection = abs(direction);\n\tint face = -1;\n\tif( absDirection.x > absDirection.z ) {\n\t\tif(absDirection.x > absDirection.y )\n\t\t\tface = direction.x > 0.0 ? 0 : 3;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\telse {\n\t\tif(absDirection.z > absDirection.y )\n\t\t\tface = direction.z > 0.0 ? 2 : 5;\n\t\telse\n\t\t\tface = direction.y > 0.0 ? 1 : 4;\n\t}\n\treturn face;\n}\n#define cubeUV_maxLods1  (log2(cubeUV_textureSize*0.25) - 1.0)\n#define cubeUV_rangeClamp (exp2((6.0 - 1.0) * 2.0))\nvec2 MipLevelInfo( vec3 vec, float roughnessLevel, float roughness ) {\n\tfloat scale = exp2(cubeUV_maxLods1 - roughnessLevel);\n\tfloat dxRoughness = dFdx(roughness);\n\tfloat dyRoughness = dFdy(roughness);\n\tvec3 dx = dFdx( vec * scale * dxRoughness );\n\tvec3 dy = dFdy( vec * scale * dyRoughness );\n\tfloat d = max( dot( dx, dx ), dot( dy, dy ) );\n\td = clamp(d, 1.0, cubeUV_rangeClamp);\n\tfloat mipLevel = 0.5 * log2(d);\n\treturn vec2(floor(mipLevel), fract(mipLevel));\n}\n#define cubeUV_maxLods2 (log2(cubeUV_textureSize*0.25) - 2.0)\n#define cubeUV_rcpTextureSize (1.0 / cubeUV_textureSize)\nvec2 getCubeUV(vec3 direction, float roughnessLevel, float mipLevel) {\n\tmipLevel = roughnessLevel > cubeUV_maxLods2 - 3.0 ? 0.0 : mipLevel;\n\tfloat a = 16.0 * cubeUV_rcpTextureSize;\n\tvec2 exp2_packed = exp2( vec2( roughnessLevel, mipLevel ) );\n\tvec2 rcp_exp2_packed = vec2( 1.0 ) / exp2_packed;\n\tfloat powScale = exp2_packed.x * exp2_packed.y;\n\tfloat scale = rcp_exp2_packed.x * rcp_exp2_packed.y * 0.25;\n\tfloat mipOffset = 0.75*(1.0 - rcp_exp2_packed.y) * rcp_exp2_packed.x;\n\tbool bRes = mipLevel == 0.0;\n\tscale =  bRes && (scale < a) ? a : scale;\n\tvec3 r;\n\tvec2 offset;\n\tint face = getFaceFromDirection(direction);\n\tfloat rcpPowScale = 1.0 / powScale;\n\tif( face == 0) {\n\t\tr = vec3(direction.x, -direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 1) {\n\t\tr = vec3(direction.y, direction.x, direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 2) {\n\t\tr = vec3(direction.z, direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.75 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? a : offset.y;\n\t}\n\telse if( face == 3) {\n\t\tr = vec3(direction.x, direction.z, direction.y);\n\t\toffset = vec2(0.0+mipOffset,0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse if( face == 4) {\n\t\tr = vec3(direction.y, direction.x, -direction.z);\n\t\toffset = vec2(scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\telse {\n\t\tr = vec3(direction.z, -direction.x, direction.y);\n\t\toffset = vec2(2.0*scale+mipOffset, 0.5 * rcpPowScale);\n\t\toffset.y = bRes && (offset.y < 2.0*a) ? 0.0 : offset.y;\n\t}\n\tr = normalize(r);\n\tfloat texelOffset = 0.5 * cubeUV_rcpTextureSize;\n\tvec2 s = ( r.yz / abs( r.x ) + vec2( 1.0 ) ) * 0.5;\n\tvec2 base = offset + vec2( texelOffset );\n\treturn base + s * ( scale - 2.0 * texelOffset );\n}\n#define cubeUV_maxLods3 (log2(cubeUV_textureSize*0.25) - 3.0)\nvec4 textureCubeUV( sampler2D envMap, vec3 reflectedDirection, float roughness ) {\n\tfloat roughnessVal = roughness* cubeUV_maxLods3;\n\tfloat r1 = floor(roughnessVal);\n\tfloat r2 = r1 + 1.0;\n\tfloat t = fract(roughnessVal);\n\tvec2 mipInfo = MipLevelInfo(reflectedDirection, r1, roughness);\n\tfloat s = mipInfo.y;\n\tfloat level0 = mipInfo.x;\n\tfloat level1 = level0 + 1.0;\n\tlevel1 = level1 > 5.0 ? 5.0 : level1;\n\tlevel0 += min( floor( s + 0.5 ), 5.0 );\n\tvec2 uv_10 = getCubeUV(reflectedDirection, r1, level0);\n\tvec4 color10 = envMapTexelToLinear(texture2D(envMap, uv_10));\n\tvec2 uv_20 = getCubeUV(reflectedDirection, r2, level0);\n\tvec4 color20 = envMapTexelToLinear(texture2D(envMap, uv_20));\n\tvec4 result = mix(color10, color20, t);\n\treturn vec4(result.rgb, 1.0);\n}\n#endif",Qi="vec3 transformedNormal = normalMatrix * objectNormal;\n#ifdef FLIP_SIDED\n\ttransformedNormal = - transformedNormal;\n#endif\n#ifdef USE_TANGENT\n\tvec3 transformedTangent = normalMatrix * objectTangent;\n\t#ifdef FLIP_SIDED\n\t\ttransformedTangent = - transformedTangent;\n\t#endif\n#endif",Ki="#ifdef USE_DISPLACEMENTMAP\n\tuniform sampler2D displacementMap;\n\tuniform float displacementScale;\n\tuniform float displacementBias;\n#endif",$i="#ifdef USE_DISPLACEMENTMAP\n\ttransformed += normalize( objectNormal ) * ( texture2D( displacementMap, uv ).x * displacementScale + displacementBias );\n#endif",tr="#ifdef USE_EMISSIVEMAP\n\tvec4 emissiveColor = texture2D( emissiveMap, vUv );\n\temissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n\ttotalEmissiveRadiance *= emissiveColor.rgb;\n#endif",er="#ifdef USE_EMISSIVEMAP\n\tuniform sampler2D emissiveMap;\n#endif",ir="gl_FragColor = linearToOutputTexel( gl_FragColor );",rr="\nvec4 LinearToLinear( in vec4 value ) {\n\treturn value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.rgb, vec3( gammaFactor ) ), value.a );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.rgb, vec3( 1.0 / gammaFactor ) ), value.a );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.a );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.a );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n\treturn vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n\tfloat maxComponent = max( max( value.r, value.g ), value.b );\n\tfloat fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n\treturn vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.rgb * value.a * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.r, max( value.g, value.b ) );\n\tfloat M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n\tM = ceil( M * 255.0 ) / 255.0;\n\treturn vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.r, max( value.g, value.b ) );\n\tfloat D = max( maxRange / maxRGB, 1.0 );\n\tD = min( floor( D ) / 255.0, 1.0 );\n\treturn vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value )  {\n\tvec3 Xp_Y_XYZp = cLogLuvM * value.rgb;\n\tXp_Y_XYZp = max( Xp_Y_XYZp, vec3( 1e-6, 1e-6, 1e-6 ) );\n\tvec4 vResult;\n\tvResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n\tfloat Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n\tvResult.w = fract( Le );\n\tvResult.z = ( Le - ( floor( vResult.w * 255.0 ) ) / 255.0 ) / 255.0;\n\treturn vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n\tfloat Le = value.z * 255.0 + value.w;\n\tvec3 Xp_Y_XYZp;\n\tXp_Y_XYZp.y = exp2( ( Le - 127.0 ) / 2.0 );\n\tXp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n\tXp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n\tvec3 vRGB = cLogLuvInverseM * Xp_Y_XYZp.rgb;\n\treturn vec4( max( vRGB, 0.0 ), 1.0 );\n}",nr="#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#else\n\t\tvec3 reflectVec = vReflect;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tvec4 envColor = textureCube( envMap, vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\tvec2 sampleUV;\n\t\treflectVec = normalize( reflectVec );\n\t\tsampleUV.y = asin( clamp( reflectVec.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\t\tsampleUV.x = atan( reflectVec.z, reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\tvec4 envColor = texture2D( envMap, sampleUV );\n\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\treflectVec = normalize( reflectVec );\n\t\tvec3 reflectView = normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0, 0.0, 1.0 ) );\n\t\tvec4 envColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5 );\n\t#else\n\t\tvec4 envColor = vec4( 0.0 );\n\t#endif\n\tenvColor = envMapTexelToLinear( envColor );\n\t#ifdef ENVMAP_BLENDING_MULTIPLY\n\t\toutgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_MIX )\n\t\toutgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_ADD )\n\t\toutgoingLight += envColor.xyz * specularStrength * reflectivity;\n\t#endif\n#endif",ar="#if defined( USE_ENVMAP ) || defined( PHYSICAL )\n\tuniform float reflectivity;\n\tuniform float envMapIntensity;\n#endif\n#ifdef USE_ENVMAP\n\t#if ! defined( PHYSICAL ) && ( defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) )\n\t\tvarying vec3 vWorldPosition;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tuniform samplerCube envMap;\n\t#else\n\t\tuniform sampler2D envMap;\n\t#endif\n\tuniform float flipEnvMap;\n\tuniform int maxMipLevel;\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG ) || defined( PHYSICAL )\n\t\tuniform float refractionRatio;\n\t#else\n\t\tvarying vec3 vReflect;\n\t#endif\n#endif",or="#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvarying vec3 vWorldPosition;\n\t#else\n\t\tvarying vec3 vReflect;\n\t\tuniform float refractionRatio;\n\t#endif\n#endif",sr="#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\tvWorldPosition = worldPosition.xyz;\n\t#else\n\t\tvec3 cameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n\t\tvec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvReflect = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#endif\n#endif",hr="#ifdef USE_FOG\n\tfogDepth = -mvPosition.z;\n#endif",lr="#ifdef USE_FOG\n\tvarying float fogDepth;\n#endif",cr="#ifdef USE_FOG\n\t#ifdef FOG_EXP2\n\t\tfloat fogFactor = whiteCompliment( exp2( - fogDensity * fogDensity * fogDepth * fogDepth * LOG2 ) );\n\t#else\n\t\tfloat fogFactor = smoothstep( fogNear, fogFar, fogDepth );\n\t#endif\n\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif",ur="#ifdef USE_FOG\n\tuniform vec3 fogColor;\n\tvarying float fogDepth;\n\t#ifdef FOG_EXP2\n\t\tuniform float fogDensity;\n\t#else\n\t\tuniform float fogNear;\n\t\tuniform float fogFar;\n\t#endif\n#endif",pr="#ifdef TOON\n\tuniform sampler2D gradientMap;\n\tvec3 getGradientIrradiance( vec3 normal, vec3 lightDirection ) {\n\t\tfloat dotNL = dot( normal, lightDirection );\n\t\tvec2 coord = vec2( dotNL * 0.5 + 0.5, 0.0 );\n\t\t#ifdef USE_GRADIENTMAP\n\t\t\treturn texture2D( gradientMap, coord ).rgb;\n\t\t#else\n\t\t\treturn ( coord.x < 0.7 ) ? vec3( 0.7 ) : vec3( 1.0 );\n\t\t#endif\n\t}\n#endif",dr="#ifdef USE_LIGHTMAP\n\treflectedLight.indirectDiffuse += PI * texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n#endif",fr="#ifdef USE_LIGHTMAP\n\tuniform sampler2D lightMap;\n\tuniform float lightMapIntensity;\n#endif",mr="vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\nvIndirectFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n\tvLightBack = vec3( 0.0 );\n\tvIndirectBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\n#if NUM_POINT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tgetPointDirectLightIrradiance( pointLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tgetSpotDirectLightIrradiance( spotLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_DIR_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tgetDirectionalDirectLightIrradiance( directionalLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\tvIndirectFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvIndirectBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n\t\t#endif\n\t}\n#endif",gr="uniform vec3 ambientLightColor;\nuniform vec3 lightProbe[ 9 ];\nvec3 shGetIrradianceAt( in vec3 normal, in vec3 shCoefficients[ 9 ] ) {\n\tfloat x = normal.x, y = normal.y, z = normal.z;\n\tvec3 result = shCoefficients[ 0 ] * 0.886227;\n\tresult += shCoefficients[ 1 ] * 2.0 * 0.511664 * y;\n\tresult += shCoefficients[ 2 ] * 2.0 * 0.511664 * z;\n\tresult += shCoefficients[ 3 ] * 2.0 * 0.511664 * x;\n\tresult += shCoefficients[ 4 ] * 2.0 * 0.429043 * x * y;\n\tresult += shCoefficients[ 5 ] * 2.0 * 0.429043 * y * z;\n\tresult += shCoefficients[ 6 ] * ( 0.743125 * z * z - 0.247708 );\n\tresult += shCoefficients[ 7 ] * 2.0 * 0.429043 * x * z;\n\tresult += shCoefficients[ 8 ] * 0.429043 * ( x * x - y * y );\n\treturn result;\n}\nvec3 getLightProbeIrradiance( const in vec3 lightProbe[ 9 ], const in GeometricContext geometry ) {\n\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\tvec3 irradiance = shGetIrradianceAt( worldNormal, lightProbe );\n\treturn irradiance;\n}\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n\tvec3 irradiance = ambientLightColor;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treturn irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n\tstruct DirectionalLight {\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n\tvoid getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tdirectLight.color = directionalLight.color;\n\t\tdirectLight.direction = directionalLight.direction;\n\t\tdirectLight.visible = true;\n\t}\n#endif\n#if NUM_POINT_LIGHTS > 0\n\tstruct PointLight {\n\t\tvec3 position;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t\tfloat shadowCameraNear;\n\t\tfloat shadowCameraFar;\n\t};\n\tuniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n\tvoid getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = pointLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tdirectLight.color = pointLight.color;\n\t\tdirectLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n\t\tdirectLight.visible = ( directLight.color != vec3( 0.0 ) );\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tstruct SpotLight {\n\t\tvec3 position;\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tfloat coneCos;\n\t\tfloat penumbraCos;\n\t\tint shadow;\n\t\tfloat shadowBias;\n\t\tfloat shadowRadius;\n\t\tvec2 shadowMapSize;\n\t};\n\tuniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n\tvoid getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight directLight  ) {\n\t\tvec3 lVector = spotLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tfloat angleCos = dot( directLight.direction, spotLight.direction );\n\t\tif ( angleCos > spotLight.coneCos ) {\n\t\t\tfloat spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n\t\t\tdirectLight.color = spotLight.color;\n\t\t\tdirectLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n\t\t\tdirectLight.visible = true;\n\t\t} else {\n\t\t\tdirectLight.color = vec3( 0.0 );\n\t\t\tdirectLight.visible = false;\n\t\t}\n\t}\n#endif\n#if NUM_RECT_AREA_LIGHTS > 0\n\tstruct RectAreaLight {\n\t\tvec3 color;\n\t\tvec3 position;\n\t\tvec3 halfWidth;\n\t\tvec3 halfHeight;\n\t};\n\tuniform sampler2D ltc_1;\tuniform sampler2D ltc_2;\n\tuniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tstruct HemisphereLight {\n\t\tvec3 direction;\n\t\tvec3 skyColor;\n\t\tvec3 groundColor;\n\t};\n\tuniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n\tvec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n\t\tfloat dotNL = dot( geometry.normal, hemiLight.direction );\n\t\tfloat hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n\t\tvec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tirradiance *= PI;\n\t\t#endif\n\t\treturn irradiance;\n\t}\n#endif",vr="#if defined( USE_ENVMAP ) && defined( PHYSICAL )\n\tvec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n\t\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\tvec4 envMapColor = textureCubeUV( envMap, queryVec, 1.0 );\n\t\t#else\n\t\t\tvec4 envMapColor = vec4( 0.0 );\n\t\t#endif\n\t\treturn PI * envMapColor.rgb * envMapIntensity;\n\t}\n\tfloat getSpecularMIPLevel( const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\tfloat maxMIPLevelScalar = float( maxMIPLevel );\n\t\tfloat desiredMIPLevel = maxMIPLevelScalar + 0.79248 - 0.5 * log2( pow2( blinnShininessExponent ) + 1.0 );\n\t\treturn clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n\t}\n\tvec3 getLightProbeIndirectRadiance( const in GeometricContext geometry, const in float blinnShininessExponent, const in int maxMIPLevel ) {\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( -geometry.viewDir, geometry.normal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( -geometry.viewDir, geometry.normal, refractionRatio );\n\t\t#endif\n\t\treflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n\t\tfloat specularMIPLevel = getSpecularMIPLevel( blinnShininessExponent, maxMIPLevel );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\tvec4 envMapColor = textureCubeUV( envMap, queryReflectVec, BlinnExponentToGGXRoughness(blinnShininessExponent ));\n\t\t#elif defined( ENVMAP_TYPE_EQUIREC )\n\t\t\tvec2 sampleUV;\n\t\t\tsampleUV.y = asin( clamp( reflectVec.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\t\t\tsampleUV.x = atan( reflectVec.z, reflectVec.x ) * RECIPROCAL_PI2 + 0.5;\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, sampleUV, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, sampleUV, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_SPHERE )\n\t\t\tvec3 reflectView = normalize( ( viewMatrix * vec4( reflectVec, 0.0 ) ).xyz + vec3( 0.0,0.0,1.0 ) );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = texture2DLodEXT( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = texture2D( envMap, reflectView.xy * 0.5 + 0.5, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#endif\n\t\treturn envMapColor.rgb * envMapIntensity;\n\t}\n#endif",yr="BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;",br="varying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n\tvec3\tdiffuseColor;\n\tvec3\tspecularColor;\n\tfloat\tspecularShininess;\n\tfloat\tspecularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifdef TOON\n\t\tvec3 irradiance = getGradientIrradiance( geometry.normal, directLight.direction ) * directLight.color;\n\t#else\n\t\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\t\tvec3 irradiance = dotNL * directLight.color;\n\t#endif\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\treflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct\t\t\t\tRE_Direct_BlinnPhong\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material )\t(0)",xr="PhysicalMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nmaterial.specularRoughness = clamp( roughnessFactor, 0.04, 1.0 );\n#ifdef STANDARD\n\tmaterial.specularColor = mix( vec3( DEFAULT_SPECULAR_COEFFICIENT ), diffuseColor.rgb, metalnessFactor );\n#else\n\tmaterial.specularColor = mix( vec3( MAXIMUM_SPECULAR_COEFFICIENT * pow2( reflectivity ) ), diffuseColor.rgb, metalnessFactor );\n\tmaterial.clearCoat = saturate( clearCoat );\tmaterial.clearCoatRoughness = clamp( clearCoatRoughness, 0.04, 1.0 );\n#endif",_r="struct PhysicalMaterial {\n\tvec3\tdiffuseColor;\n\tfloat\tspecularRoughness;\n\tvec3\tspecularColor;\n\t#ifndef STANDARD\n\t\tfloat clearCoat;\n\t\tfloat clearCoatRoughness;\n\t#endif\n};\n#define MAXIMUM_SPECULAR_COEFFICIENT 0.16\n#define DEFAULT_SPECULAR_COEFFICIENT 0.04\nfloat clearCoatDHRApprox( const in float roughness, const in float dotNL ) {\n\treturn DEFAULT_SPECULAR_COEFFICIENT + ( 1.0 - DEFAULT_SPECULAR_COEFFICIENT ) * ( pow( 1.0 - dotNL, 5.0 ) * pow( 1.0 - roughness, 2.0 ) );\n}\n#if NUM_RECT_AREA_LIGHTS > 0\n\tvoid RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t\tvec3 normal = geometry.normal;\n\t\tvec3 viewDir = geometry.viewDir;\n\t\tvec3 position = geometry.position;\n\t\tvec3 lightPos = rectAreaLight.position;\n\t\tvec3 halfWidth = rectAreaLight.halfWidth;\n\t\tvec3 halfHeight = rectAreaLight.halfHeight;\n\t\tvec3 lightColor = rectAreaLight.color;\n\t\tfloat roughness = material.specularRoughness;\n\t\tvec3 rectCoords[ 4 ];\n\t\trectCoords[ 0 ] = lightPos + halfWidth - halfHeight;\t\trectCoords[ 1 ] = lightPos - halfWidth - halfHeight;\n\t\trectCoords[ 2 ] = lightPos - halfWidth + halfHeight;\n\t\trectCoords[ 3 ] = lightPos + halfWidth + halfHeight;\n\t\tvec2 uv = LTC_Uv( normal, viewDir, roughness );\n\t\tvec4 t1 = texture2D( ltc_1, uv );\n\t\tvec4 t2 = texture2D( ltc_2, uv );\n\t\tmat3 mInv = mat3(\n\t\t\tvec3( t1.x, 0, t1.y ),\n\t\t\tvec3(    0, 1,    0 ),\n\t\t\tvec3( t1.z, 0, t1.w )\n\t\t);\n\t\tvec3 fresnel = ( material.specularColor * t2.x + ( vec3( 1.0 ) - material.specularColor ) * t2.y );\n\t\treflectedLight.directSpecular += lightColor * fresnel * LTC_Evaluate( normal, viewDir, position, mInv, rectCoords );\n\t\treflectedLight.directDiffuse += lightColor * material.diffuseColor * LTC_Evaluate( normal, viewDir, position, mat3( 1.0 ), rectCoords );\n\t}\n#endif\nvoid RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\t#ifndef STANDARD\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\treflectedLight.directSpecular += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Specular_GGX( directLight, geometry, material.specularColor, material.specularRoughness );\n\treflectedLight.directDiffuse += ( 1.0 - clearCoatDHR ) * irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\t#ifndef STANDARD\n\t\treflectedLight.directSpecular += irradiance * material.clearCoat * BRDF_Specular_GGX( directLight, geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\nvoid RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t#ifndef ENVMAP_TYPE_CUBE_UV\n\t\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\t#endif\n}\nvoid RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 irradiance, const in vec3 clearCoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight) {\n\t#ifndef STANDARD\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\tfloat dotNL = dotNV;\n\t\tfloat clearCoatDHR = material.clearCoat * clearCoatDHRApprox( material.clearCoatRoughness, dotNL );\n\t#else\n\t\tfloat clearCoatDHR = 0.0;\n\t#endif\n\tfloat clearCoatInv = 1.0 - clearCoatDHR;\n\t#if defined( ENVMAP_TYPE_CUBE_UV )\n\t\tvec3 singleScattering = vec3( 0.0 );\n\t\tvec3 multiScattering = vec3( 0.0 );\n\t\tvec3 cosineWeightedIrradiance = irradiance * RECIPROCAL_PI;\n\t\tBRDF_Specular_Multiscattering_Environment( geometry, material.specularColor, material.specularRoughness, singleScattering, multiScattering );\n\t\tvec3 diffuse = material.diffuseColor;\n\t\treflectedLight.indirectSpecular += clearCoatInv * radiance * singleScattering;\n\t\treflectedLight.indirectDiffuse += multiScattering * cosineWeightedIrradiance;\n\t\treflectedLight.indirectDiffuse += diffuse * cosineWeightedIrradiance;\n\t#else\n\t\treflectedLight.indirectSpecular += clearCoatInv * radiance * BRDF_Specular_GGX_Environment( geometry, material.specularColor, material.specularRoughness );\n\t#endif\n\t#ifndef STANDARD\n\t\treflectedLight.indirectSpecular += clearCoatRadiance * material.clearCoat * BRDF_Specular_GGX_Environment( geometry, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearCoatRoughness );\n\t#endif\n}\n#define RE_Direct\t\t\t\tRE_Direct_Physical\n#define RE_Direct_RectArea\t\tRE_Direct_RectArea_Physical\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Physical\n#define RE_IndirectSpecular\t\tRE_IndirectSpecular_Physical\n#define Material_BlinnShininessExponent( material )   GGXRoughnessToBlinnExponent( material.specularRoughness )\n#define Material_ClearCoat_BlinnShininessExponent( material )   GGXRoughnessToBlinnExponent( material.clearCoatRoughness )\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n\treturn saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}",wr="\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = normalize( vViewPosition );\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n\tPointLight pointLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tgetPointDirectLightIrradiance( pointLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( pointLight.shadow, directLight.visible ) ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n\tSpotLight spotLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tgetSpotDirectLightIrradiance( spotLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( spotLight.shadow, directLight.visible ) ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n\tDirectionalLight directionalLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tgetDirectionalDirectLightIrradiance( directionalLight, geometry, directLight );\n\t\t#ifdef USE_SHADOWMAP\n\t\tdirectLight.color *= all( bvec2( directionalLight.shadow, directLight.visible ) ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )\n\tRectAreaLight rectAreaLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_RECT_AREA_LIGHTS; i ++ ) {\n\t\trectAreaLight = rectAreaLights[ i ];\n\t\tRE_Direct_RectArea( rectAreaLight, geometry, material, reflectedLight );\n\t}\n#endif\n#if defined( RE_IndirectDiffuse )\n\tvec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n\tirradiance += getLightProbeIrradiance( lightProbe, geometry );\n\t#if ( NUM_HEMI_LIGHTS > 0 )\n\t\t#pragma unroll_loop\n\t\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\t\tirradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t}\n\t#endif\n#endif\n#if defined( RE_IndirectSpecular )\n\tvec3 radiance = vec3( 0.0 );\n\tvec3 clearCoatRadiance = vec3( 0.0 );\n#endif",Mr="#if defined( RE_IndirectDiffuse )\n\t#ifdef USE_LIGHTMAP\n\t\tvec3 lightMapIrradiance = texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tlightMapIrradiance *= PI;\n\t\t#endif\n\t\tirradiance += lightMapIrradiance;\n\t#endif\n\t#if defined( USE_ENVMAP ) && defined( PHYSICAL ) && defined( ENVMAP_TYPE_CUBE_UV )\n\t\tirradiance += getLightProbeIndirectIrradiance( geometry, maxMipLevel );\n\t#endif\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n\tradiance += getLightProbeIndirectRadiance( geometry, Material_BlinnShininessExponent( material ), maxMipLevel );\n\t#ifndef STANDARD\n\t\tclearCoatRadiance += getLightProbeIndirectRadiance( geometry, Material_ClearCoat_BlinnShininessExponent( material ), maxMipLevel );\n\t#endif\n#endif",Tr="#if defined( RE_IndirectDiffuse )\n\tRE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( RE_IndirectSpecular )\n\tRE_IndirectSpecular( radiance, irradiance, clearCoatRadiance, geometry, material, reflectedLight );\n#endif",Sr="#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\n\tgl_FragDepthEXT = log2( vFragDepth ) * logDepthBufFC * 0.5;\n#endif",Er="#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\n\tuniform float logDepthBufFC;\n\tvarying float vFragDepth;\n#endif",Pr="#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t#else\n\t\tuniform float logDepthBufFC;\n\t#endif\n#endif",Ar="#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\t#else\n\t\tgl_Position.z = log2( max( EPSILON, gl_Position.w + 1.0 ) ) * logDepthBufFC - 1.0;\n\t\tgl_Position.z *= gl_Position.w;\n\t#endif\n#endif",Or="#ifdef USE_MAP\n\tvec4 texelColor = texture2D( map, vUv );\n\ttexelColor = mapTexelToLinear( texelColor );\n\tdiffuseColor *= texelColor;\n#endif",Cr="#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif",Lr="#ifdef USE_MAP\n\tvec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;\n\tvec4 mapTexel = texture2D( map, uv );\n\tdiffuseColor *= mapTexelToLinear( mapTexel );\n#endif",Rr="#ifdef USE_MAP\n\tuniform mat3 uvTransform;\n\tuniform sampler2D map;\n#endif",Ir="float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n\tvec4 texelMetalness = texture2D( metalnessMap, vUv );\n\tmetalnessFactor *= texelMetalness.b;\n#endif",Dr="#ifdef USE_METALNESSMAP\n\tuniform sampler2D metalnessMap;\n#endif",Fr="#ifdef USE_MORPHNORMALS\n\tobjectNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\n\tobjectNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\n\tobjectNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\n\tobjectNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\n#endif",kr="#ifdef USE_MORPHTARGETS\n\t#ifndef USE_MORPHNORMALS\n\tuniform float morphTargetInfluences[ 8 ];\n\t#else\n\tuniform float morphTargetInfluences[ 4 ];\n\t#endif\n#endif",zr="#ifdef USE_MORPHTARGETS\n\ttransformed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\n\ttransformed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\n\ttransformed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\n\ttransformed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n\t#ifndef USE_MORPHNORMALS\n\ttransformed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\n\ttransformed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\n\ttransformed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\n\ttransformed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n\t#endif\n#endif",Nr="#ifdef FLAT_SHADED\n\tvec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n\tvec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n\tvec3 normal = normalize( cross( fdx, fdy ) );\n#else\n\tvec3 normal = normalize( vNormal );\n\t#ifdef DOUBLE_SIDED\n\t\tnormal = normal * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t#endif\n\t#ifdef USE_TANGENT\n\t\tvec3 tangent = normalize( vTangent );\n\t\tvec3 bitangent = normalize( vBitangent );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\ttangent = tangent * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\t\tbitangent = bitangent * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\t#endif\n\t#endif\n#endif",jr="#ifdef USE_NORMALMAP\n\t#ifdef OBJECTSPACE_NORMALMAP\n\t\tnormal = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\t#ifdef FLIP_SIDED\n\t\t\tnormal = - normal;\n\t\t#endif\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tnormal = normal * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\t#endif\n\t\tnormal = normalize( normalMatrix * normal );\n\t#else\n\t\t#ifdef USE_TANGENT\n\t\t\tmat3 vTBN = mat3( tangent, bitangent, normal );\n\t\t\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\t\tmapN.xy = normalScale * mapN.xy;\n\t\t\tnormal = normalize( vTBN * mapN );\n\t\t#else\n\t\t\tnormal = perturbNormal2Arb( -vViewPosition, normal );\n\t\t#endif\n\t#endif\n#elif defined( USE_BUMPMAP )\n\tnormal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif",Br="#ifdef USE_NORMALMAP\n\tuniform sampler2D normalMap;\n\tuniform vec2 normalScale;\n\t#ifdef OBJECTSPACE_NORMALMAP\n\t\tuniform mat3 normalMatrix;\n\t#else\n\t\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm ) {\n\t\t\tvec3 q0 = vec3( dFdx( eye_pos.x ), dFdx( eye_pos.y ), dFdx( eye_pos.z ) );\n\t\t\tvec3 q1 = vec3( dFdy( eye_pos.x ), dFdy( eye_pos.y ), dFdy( eye_pos.z ) );\n\t\t\tvec2 st0 = dFdx( vUv.st );\n\t\t\tvec2 st1 = dFdy( vUv.st );\n\t\t\tfloat scale = sign( st1.t * st0.s - st0.t * st1.s );\n\t\t\tvec3 S = normalize( ( q0 * st1.t - q1 * st0.t ) * scale );\n\t\t\tvec3 T = normalize( ( - q0 * st1.s + q1 * st0.s ) * scale );\n\t\t\tvec3 N = normalize( surf_norm );\n\t\t\tmat3 tsn = mat3( S, T, N );\n\t\t\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t\t\tmapN.xy *= normalScale;\n\t\t\tmapN.xy *= ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\t\treturn normalize( tsn * mapN );\n\t\t}\n\t#endif\n#endif",Ur="vec3 packNormalToRGB( const in vec3 normal ) {\n\treturn normalize( normal ) * 0.5 + 0.5;\n}\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\n\treturn 2.0 * rgb.xyz - 1.0;\n}\nconst float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;\nconst vec3 PackFactors = vec3( 256. * 256. * 256., 256. * 256.,  256. );\nconst vec4 UnpackFactors = UnpackDownscale / vec4( PackFactors, 1. );\nconst float ShiftRight8 = 1. / 256.;\nvec4 packDepthToRGBA( const in float v ) {\n\tvec4 r = vec4( fract( v * PackFactors ), v );\n\tr.yzw -= r.xyz * ShiftRight8;\treturn r * PackUpscale;\n}\nfloat unpackRGBAToDepth( const in vec4 v ) {\n\treturn dot( v, UnpackFactors );\n}\nfloat viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn ( viewZ + near ) / ( near - far );\n}\nfloat orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {\n\treturn linearClipZ * ( near - far ) - near;\n}\nfloat viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn (( near + viewZ ) * far ) / (( far - near ) * viewZ );\n}\nfloat perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {\n\treturn ( near * far ) / ( ( far - near ) * invClipZ - far );\n}",Gr="#ifdef PREMULTIPLIED_ALPHA\n\tgl_FragColor.rgb *= gl_FragColor.a;\n#endif",Vr="vec4 mvPosition = modelViewMatrix * vec4( transformed, 1.0 );\ngl_Position = projectionMatrix * mvPosition;",Hr="#if defined( DITHERING )\n\tgl_FragColor.rgb = dithering( gl_FragColor.rgb );\n#endif",Wr="#if defined( DITHERING )\n\tvec3 dithering( vec3 color ) {\n\t\tfloat grid_position = rand( gl_FragCoord.xy );\n\t\tvec3 dither_shift_RGB = vec3( 0.25 / 255.0, -0.25 / 255.0, 0.25 / 255.0 );\n\t\tdither_shift_RGB = mix( 2.0 * dither_shift_RGB, -2.0 * dither_shift_RGB, grid_position );\n\t\treturn color + dither_shift_RGB;\n\t}\n#endif",qr="float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n\tvec4 texelRoughness = texture2D( roughnessMap, vUv );\n\troughnessFactor *= texelRoughness.g;\n#endif",Xr="#ifdef USE_ROUGHNESSMAP\n\tuniform sampler2D roughnessMap;\n#endif",Yr="#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform sampler2D directionalShadowMap[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform sampler2D spotShadowMap[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform sampler2D pointShadowMap[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n\tfloat texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n\t\treturn step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );\n\t}\n\tfloat texture2DShadowLerp( sampler2D depths, vec2 size, vec2 uv, float compare ) {\n\t\tconst vec2 offset = vec2( 0.0, 1.0 );\n\t\tvec2 texelSize = vec2( 1.0 ) / size;\n\t\tvec2 centroidUV = floor( uv * size + 0.5 ) / size;\n\t\tfloat lb = texture2DCompare( depths, centroidUV + texelSize * offset.xx, compare );\n\t\tfloat lt = texture2DCompare( depths, centroidUV + texelSize * offset.xy, compare );\n\t\tfloat rb = texture2DCompare( depths, centroidUV + texelSize * offset.yx, compare );\n\t\tfloat rt = texture2DCompare( depths, centroidUV + texelSize * offset.yy, compare );\n\t\tvec2 f = fract( uv * size + 0.5 );\n\t\tfloat a = mix( lb, lt, f.y );\n\t\tfloat b = mix( rb, rt, f.y );\n\t\tfloat c = mix( a, b, f.x );\n\t\treturn c;\n\t}\n\tfloat getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n\t\tfloat shadow = 1.0;\n\t\tshadowCoord.xyz /= shadowCoord.w;\n\t\tshadowCoord.z += shadowBias;\n\t\tbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n\t\tbool inFrustum = all( inFrustumVec );\n\t\tbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n\t\tbool frustumTest = all( frustumTestVec );\n\t\tif ( frustumTest ) {\n\t\t#if defined( SHADOWMAP_TYPE_PCF )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\tshadow = (\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\tshadow = (\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DShadowLerp( shadowMap, shadowMapSize, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\tshadow = texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#endif\n\t\t}\n\t\treturn shadow;\n\t}\n\tvec2 cubeToUV( vec3 v, float texelSizeY ) {\n\t\tvec3 absV = abs( v );\n\t\tfloat scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n\t\tabsV *= scaleToCube;\n\t\tv *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n\t\tvec2 planar = v.xy;\n\t\tfloat almostATexel = 1.5 * texelSizeY;\n\t\tfloat almostOne = 1.0 - almostATexel;\n\t\tif ( absV.z >= almostOne ) {\n\t\t\tif ( v.z > 0.0 )\n\t\t\t\tplanar.x = 4.0 - v.x;\n\t\t} else if ( absV.x >= almostOne ) {\n\t\t\tfloat signX = sign( v.x );\n\t\t\tplanar.x = v.z * signX + 2.0 * signX;\n\t\t} else if ( absV.y >= almostOne ) {\n\t\t\tfloat signY = sign( v.y );\n\t\t\tplanar.x = v.x + 2.0 * signY + 2.0;\n\t\t\tplanar.y = v.z * signY - 2.0;\n\t\t}\n\t\treturn vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n\t}\n\tfloat getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord, float shadowCameraNear, float shadowCameraFar ) {\n\t\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n\t\tvec3 lightToPosition = shadowCoord.xyz;\n\t\tfloat dp = ( length( lightToPosition ) - shadowCameraNear ) / ( shadowCameraFar - shadowCameraNear );\t\tdp += shadowBias;\n\t\tvec3 bd3D = normalize( lightToPosition );\n\t\t#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n\t\t\treturn (\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\treturn texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n\t\t#endif\n\t}\n#endif",Zr="#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t\tuniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHTS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHTS ];\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t\tuniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHTS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHTS ];\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t\tuniform mat4 pointShadowMatrix[ NUM_POINT_LIGHTS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHTS ];\n\t#endif\n#endif",Jr="#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tvDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tvSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tvPointShadowCoord[ i ] = pointShadowMatrix[ i ] * worldPosition;\n\t}\n\t#endif\n#endif",Qr="float getShadowMask() {\n\tfloat shadow = 1.0;\n\t#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHTS > 0\n\tDirectionalLight directionalLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tshadow *= bool( directionalLight.shadow ) ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_SPOT_LIGHTS > 0\n\tSpotLight spotLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tshadow *= bool( spotLight.shadow ) ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t}\n\t#endif\n\t#if NUM_POINT_LIGHTS > 0\n\tPointLight pointLight;\n\t#pragma unroll_loop\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tshadow *= bool( pointLight.shadow ) ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t}\n\t#endif\n\t#endif\n\treturn shadow;\n}",Kr="#ifdef USE_SKINNING\n\tmat4 boneMatX = getBoneMatrix( skinIndex.x );\n\tmat4 boneMatY = getBoneMatrix( skinIndex.y );\n\tmat4 boneMatZ = getBoneMatrix( skinIndex.z );\n\tmat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif",$r="#ifdef USE_SKINNING\n\tuniform mat4 bindMatrix;\n\tuniform mat4 bindMatrixInverse;\n\t#ifdef BONE_TEXTURE\n\t\tuniform sampler2D boneTexture;\n\t\tuniform int boneTextureSize;\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tfloat j = i * 4.0;\n\t\t\tfloat x = mod( j, float( boneTextureSize ) );\n\t\t\tfloat y = floor( j / float( boneTextureSize ) );\n\t\t\tfloat dx = 1.0 / float( boneTextureSize );\n\t\t\tfloat dy = 1.0 / float( boneTextureSize );\n\t\t\ty = dy * ( y + 0.5 );\n\t\t\tvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n\t\t\tvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n\t\t\tvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n\t\t\tvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n\t\t\tmat4 bone = mat4( v1, v2, v3, v4 );\n\t\t\treturn bone;\n\t\t}\n\t#else\n\t\tuniform mat4 boneMatrices[ MAX_BONES ];\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tmat4 bone = boneMatrices[ int(i) ];\n\t\t\treturn bone;\n\t\t}\n\t#endif\n#endif",tn="#ifdef USE_SKINNING\n\tvec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n\tvec4 skinned = vec4( 0.0 );\n\tskinned += boneMatX * skinVertex * skinWeight.x;\n\tskinned += boneMatY * skinVertex * skinWeight.y;\n\tskinned += boneMatZ * skinVertex * skinWeight.z;\n\tskinned += boneMatW * skinVertex * skinWeight.w;\n\ttransformed = ( bindMatrixInverse * skinned ).xyz;\n#endif",en="#ifdef USE_SKINNING\n\tmat4 skinMatrix = mat4( 0.0 );\n\tskinMatrix += skinWeight.x * boneMatX;\n\tskinMatrix += skinWeight.y * boneMatY;\n\tskinMatrix += skinWeight.z * boneMatZ;\n\tskinMatrix += skinWeight.w * boneMatW;\n\tskinMatrix  = bindMatrixInverse * skinMatrix * bindMatrix;\n\tobjectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n\t#ifdef USE_TANGENT\n\t\tobjectTangent = vec4( skinMatrix * vec4( objectTangent, 0.0 ) ).xyz;\n\t#endif\n#endif",rn="float specularStrength;\n#ifdef USE_SPECULARMAP\n\tvec4 texelSpecular = texture2D( specularMap, vUv );\n\tspecularStrength = texelSpecular.r;\n#else\n\tspecularStrength = 1.0;\n#endif",nn="#ifdef USE_SPECULARMAP\n\tuniform sampler2D specularMap;\n#endif",an="#if defined( TONE_MAPPING )\n\tgl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif",on="#ifndef saturate\n\t#define saturate(a) clamp( a, 0.0, 1.0 )\n#endif\nuniform float toneMappingExposure;\nuniform float toneMappingWhitePoint;\nvec3 LinearToneMapping( vec3 color ) {\n\treturn toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( color / ( vec3( 1.0 ) + color ) );\n}\n#define Uncharted2Helper( x ) max( ( ( x * ( 0.15 * x + 0.10 * 0.50 ) + 0.20 * 0.02 ) / ( x * ( 0.15 * x + 0.50 ) + 0.20 * 0.30 ) ) - 0.02 / 0.30, vec3( 0.0 ) )\nvec3 Uncharted2ToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( Uncharted2Helper( color ) / Uncharted2Helper( vec3( toneMappingWhitePoint ) ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\tcolor = max( vec3( 0.0 ), color - 0.004 );\n\treturn pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\nvec3 ACESFilmicToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( ( color * ( 2.51 * color + 0.03 ) ) / ( color * ( 2.43 * color + 0.59 ) + 0.14 ) );\n}",sn="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n#endif",hn="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvarying vec2 vUv;\n\tuniform mat3 uvTransform;\n#endif",ln="#if defined( USE_MAP ) || defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( USE_SPECULARMAP ) || defined( USE_ALPHAMAP ) || defined( USE_EMISSIVEMAP ) || defined( USE_ROUGHNESSMAP ) || defined( USE_METALNESSMAP )\n\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n#endif",cn="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvarying vec2 vUv2;\n#endif",un="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tattribute vec2 uv2;\n\tvarying vec2 vUv2;\n#endif",pn="#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvUv2 = uv2;\n#endif",dn="#if defined( USE_ENVMAP ) || defined( DISTANCE ) || defined ( USE_SHADOWMAP )\n\tvec4 worldPosition = modelMatrix * vec4( transformed, 1.0 );\n#endif",fn="uniform sampler2D t2D;\nvarying vec2 vUv;\nvoid main() {\n\tvec4 texColor = texture2D( t2D, vUv );\n\tgl_FragColor = mapTexelToLinear( texColor );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n}",mn="varying vec2 vUv;\nuniform mat3 uvTransform;\nvoid main() {\n\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n\tgl_Position = vec4( position.xy, 1.0, 1.0 );\n}",gn="uniform samplerCube tCube;\nuniform float tFlip;\nuniform float opacity;\nvarying vec3 vWorldDirection;\nvoid main() {\n\tvec4 texColor = textureCube( tCube, vec3( tFlip * vWorldDirection.x, vWorldDirection.yz ) );\n\tgl_FragColor = mapTexelToLinear( texColor );\n\tgl_FragColor.a *= opacity;\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n}",vn="varying vec3 vWorldDirection;\n#include <common>\nvoid main() {\n\tvWorldDirection = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\tgl_Position.z = gl_Position.w;\n}",yn="#if DEPTH_PACKING == 3200\n\tuniform float opacity;\n#endif\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#if DEPTH_PACKING == 3200\n\t\tdiffuseColor.a = opacity;\n\t#endif\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <logdepthbuf_fragment>\n\t#if DEPTH_PACKING == 3200\n\t\tgl_FragColor = vec4( vec3( 1.0 - gl_FragCoord.z ), opacity );\n\t#elif DEPTH_PACKING == 3201\n\t\tgl_FragColor = packDepthToRGBA( gl_FragCoord.z );\n\t#endif\n}",bn="#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n}",xn="#define DISTANCE\nuniform vec3 referencePosition;\nuniform float nearDistance;\nuniform float farDistance;\nvarying vec3 vWorldPosition;\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main () {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\tfloat dist = length( vWorldPosition - referencePosition );\n\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\n\tdist = saturate( dist );\n\tgl_FragColor = packDepthToRGBA( dist );\n}",_n="#define DISTANCE\nvarying vec3 vWorldPosition;\n#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition.xyz;\n}",wn="uniform sampler2D tEquirect;\nvarying vec3 vWorldDirection;\n#include <common>\nvoid main() {\n\tvec3 direction = normalize( vWorldDirection );\n\tvec2 sampleUV;\n\tsampleUV.y = asin( clamp( direction.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\tsampleUV.x = atan( direction.z, direction.x ) * RECIPROCAL_PI2 + 0.5;\n\tvec4 texColor = texture2D( tEquirect, sampleUV );\n\tgl_FragColor = mapTexelToLinear( texColor );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n}",Mn="varying vec3 vWorldDirection;\n#include <common>\nvoid main() {\n\tvWorldDirection = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n}",Tn="uniform vec3 diffuse;\nuniform float opacity;\nuniform float dashSize;\nuniform float totalSize;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tif ( mod( vLineDistance, totalSize ) > dashSize ) {\n\t\tdiscard;\n\t}\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <color_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}",Sn="uniform float scale;\nattribute float lineDistance;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\tvLineDistance = scale * lineDistance;\n\tvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n\tgl_Position = projectionMatrix * mvPosition;\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n}",En="uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\treflectedLight.indirectDiffuse += texture2D( lightMap, vUv2 ).xyz * lightMapIntensity;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include <aomap_fragment>\n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}",Pn="#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_ENVMAP\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <envmap_vertex>\n\t#include <fog_vertex>\n}",An="uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\nvarying vec3 vIndirectFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n\tvarying vec3 vIndirectBack;\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <emissivemap_fragment>\n\treflectedLight.indirectDiffuse = getAmbientLightIrradiance( ambientLightColor );\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.indirectDiffuse += ( gl_FrontFacing ) ? vIndirectFront : vIndirectBack;\n\t#else\n\t\treflectedLight.indirectDiffuse += vIndirectFront;\n\t#endif\n\t#include <lightmap_fragment>\n\treflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n\t#else\n\t\treflectedLight.directDiffuse = vLightFront;\n\t#endif\n\treflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}",On="#define LAMBERT\nvarying vec3 vLightFront;\nvarying vec3 vIndirectFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n\tvarying vec3 vIndirectBack;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <lights_lambert_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}",Cn="#define MATCAP\nuniform vec3 diffuse;\nuniform float opacity;\nuniform sampler2D matcap;\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\tvec3 viewDir = normalize( vViewPosition );\n\tvec3 x = normalize( vec3( viewDir.z, 0.0, - viewDir.x ) );\n\tvec3 y = cross( viewDir, x );\n\tvec2 uv = vec2( dot( x, normal ), dot( y, normal ) ) * 0.495 + 0.5;\n\t#ifdef USE_MATCAP\n\t\tvec4 matcapColor = texture2D( matcap, uv );\n\t\tmatcapColor = matcapTexelToLinear( matcapColor );\n\t#else\n\t\tvec4 matcapColor = vec4( 1.0 );\n\t#endif\n\tvec3 outgoingLight = diffuseColor.rgb * matcapColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}",Ln="#define MATCAP\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#ifndef FLAT_SHADED\n\t\tvNormal = normalize( transformedNormal );\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n\tvViewPosition = - mvPosition.xyz;\n}",Rn="#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_pars_fragment>\n#include <gradientmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <lights_phong_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\t#include <emissivemap_fragment>\n\t#include <lights_phong_fragment>\n\t#include <lights_fragment_begin>\n\t#include <lights_fragment_maps>\n\t#include <lights_fragment_end>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}",In="#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}",Dn="#define PHYSICAL\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\n#ifndef STANDARD\n\tuniform float clearCoat;\n\tuniform float clearCoatRoughness;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <bsdfs>\n#include <cube_uv_reflection_fragment>\n#include <envmap_pars_fragment>\n#include <envmap_physical_pars_fragment>\n#include <fog_pars_fragment>\n#include <lights_pars_begin>\n#include <lights_physical_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <roughnessmap_pars_fragment>\n#include <metalnessmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <roughnessmap_fragment>\n\t#include <metalnessmap_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\t#include <emissivemap_fragment>\n\t#include <lights_physical_fragment>\n\t#include <lights_fragment_begin>\n\t#include <lights_fragment_maps>\n\t#include <lights_fragment_end>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}",Fn="#define PHYSICAL\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n\t#ifdef USE_TANGENT\n\t\tvTangent = normalize( transformedTangent );\n\t\tvBitangent = normalize( cross( vNormal, vTangent ) * tangent.w );\n\t#endif\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}",kn="#define NORMAL\nuniform float opacity;\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || ( defined( USE_NORMALMAP ) && ! defined( OBJECTSPACE_NORMALMAP ) )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif\n#include <packing>\n#include <uv_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\nvoid main() {\n\t#include <logdepthbuf_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\tgl_FragColor = vec4( packNormalToRGB( normal ), opacity );\n}",zn="#define NORMAL\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || ( defined( USE_NORMALMAP ) && ! defined( OBJECTSPACE_NORMALMAP ) )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n\t#ifdef USE_TANGENT\n\t\tvTangent = normalize( transformedTangent );\n\t\tvBitangent = normalize( cross( vNormal, vTangent ) * tangent.w );\n\t#endif\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || ( defined( USE_NORMALMAP ) && ! defined( OBJECTSPACE_NORMALMAP ) )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n}",Nn="uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <color_pars_fragment>\n#include <map_particle_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_particle_fragment>\n\t#include <color_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <premultiplied_alpha_fragment>\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}",jn="uniform float size;\nuniform float scale;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <project_vertex>\n\tgl_PointSize = size;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <fog_vertex>\n}",Bn="uniform vec3 color;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\nvoid main() {\n\tgl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) );\n\t#include <fog_fragment>\n}",Un="#include <fog_pars_vertex>\n#include <shadowmap_pars_vertex>\nvoid main() {\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}",Gn="uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}",Vn="uniform float rotation;\nuniform vec2 center;\n#include <common>\n#include <uv_pars_vertex>\n#include <fog_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\tvec4 mvPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\n\tvec2 scale;\n\tscale.x = length( vec3( modelMatrix[ 0 ].x, modelMatrix[ 0 ].y, modelMatrix[ 0 ].z ) );\n\tscale.y = length( vec3( modelMatrix[ 1 ].x, modelMatrix[ 1 ].y, modelMatrix[ 1 ].z ) );\n\t#ifndef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) scale *= - mvPosition.z;\n\t#endif\n\tvec2 alignedPosition = ( position.xy - ( center - vec2( 0.5 ) ) ) * scale;\n\tvec2 rotatedPosition;\n\trotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\n\trotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\n\tmvPosition.xy += rotatedPosition;\n\tgl_Position = projectionMatrix * mvPosition;\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n}",Hn={alphamap_fragment:Ri,alphamap_pars_fragment:Ii,alphatest_fragment:Di,aomap_fragment:Fi,aomap_pars_fragment:ki,begin_vertex:zi,beginnormal_vertex:Ni,bsdfs:ji,bumpmap_pars_fragment:Bi,clipping_planes_fragment:Ui,clipping_planes_pars_fragment:Gi,clipping_planes_pars_vertex:Vi,clipping_planes_vertex:Hi,color_fragment:Wi,color_pars_fragment:qi,color_pars_vertex:Xi,color_vertex:Yi,common:Zi,cube_uv_reflection_fragment:Ji,defaultnormal_vertex:Qi,displacementmap_pars_vertex:Ki,displacementmap_vertex:$i,emissivemap_fragment:tr,emissivemap_pars_fragment:er,encodings_fragment:ir,encodings_pars_fragment:rr,envmap_fragment:nr,envmap_pars_fragment:ar,envmap_pars_vertex:or,envmap_physical_pars_fragment:vr,envmap_vertex:sr,fog_vertex:hr,fog_pars_vertex:lr,fog_fragment:cr,fog_pars_fragment:ur,gradientmap_pars_fragment:pr,lightmap_fragment:dr,lightmap_pars_fragment:fr,lights_lambert_vertex:mr,lights_pars_begin:gr,lights_phong_fragment:yr,lights_phong_pars_fragment:br,lights_physical_fragment:xr,lights_physical_pars_fragment:_r,lights_fragment_begin:wr,lights_fragment_maps:Mr,lights_fragment_end:Tr,logdepthbuf_fragment:Sr,logdepthbuf_pars_fragment:Er,logdepthbuf_pars_vertex:Pr,logdepthbuf_vertex:Ar,map_fragment:Or,map_pars_fragment:Cr,map_particle_fragment:Lr,map_particle_pars_fragment:Rr,metalnessmap_fragment:Ir,metalnessmap_pars_fragment:Dr,morphnormal_vertex:Fr,morphtarget_pars_vertex:kr,morphtarget_vertex:zr,normal_fragment_begin:Nr,normal_fragment_maps:jr,normalmap_pars_fragment:Br,packing:Ur,premultiplied_alpha_fragment:Gr,project_vertex:Vr,dithering_fragment:Hr,dithering_pars_fragment:Wr,roughnessmap_fragment:qr,roughnessmap_pars_fragment:Xr,shadowmap_pars_fragment:Yr,shadowmap_pars_vertex:Zr,shadowmap_vertex:Jr,shadowmask_pars_fragment:Qr,skinbase_vertex:Kr,skinning_pars_vertex:$r,skinning_vertex:tn,skinnormal_vertex:en,specularmap_fragment:rn,specularmap_pars_fragment:nn,tonemapping_fragment:an,tonemapping_pars_fragment:on,uv_pars_fragment:sn,uv_pars_vertex:hn,uv_vertex:ln,uv2_pars_fragment:cn,uv2_pars_vertex:un,uv2_vertex:pn,worldpos_vertex:dn,background_frag:fn,background_vert:mn,cube_frag:gn,cube_vert:vn,depth_frag:yn,depth_vert:bn,distanceRGBA_frag:xn,distanceRGBA_vert:_n,equirect_frag:wn,equirect_vert:Mn,linedashed_frag:Tn,linedashed_vert:Sn,meshbasic_frag:En,meshbasic_vert:Pn,meshlambert_frag:An,meshlambert_vert:On,meshmatcap_frag:Cn,meshmatcap_vert:Ln,meshphong_frag:Rn,meshphong_vert:In,meshphysical_frag:Dn,meshphysical_vert:Fn,normal_frag:kn,normal_vert:zn,points_frag:Nn,points_vert:jn,shadow_frag:Bn,shadow_vert:Un,sprite_frag:Gn,sprite_vert:Vn};function Wn(t){var e={};for(var i in t)for(var r in e[i]={},t[i]){var n=t[i][r];n&&(n.isColor||n.isMatrix3||n.isMatrix4||n.isVector2||n.isVector3||n.isVector4||n.isTexture)?e[i][r]=n.clone():Array.isArray(n)?e[i][r]=n.slice():e[i][r]=n}return e}function qn(t){for(var e={},i=0;i<t.length;i++){var r=Wn(t[i]);for(var n in r)e[n]=r[n]}return e}var Xn={clone:Wn,merge:qn},Yn={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074},Zn,Jn,Qn;function Kn(t,e,i){return void 0===e&&void 0===i?this.set(t):this.setRGB(t,e,i)}Object.assign(Kn.prototype,{isColor:!0,r:1,g:1,b:1,set:function(t){return t&&t.isColor?this.copy(t):"number"==typeof t?this.setHex(t):"string"==typeof t&&this.setStyle(t),this},setScalar:function(t){return this.r=t,this.g=t,this.b=t,this},setHex:function(t){return t=Math.floor(t),this.r=(t>>16&255)/255,this.g=(t>>8&255)/255,this.b=(255&t)/255,this},setRGB:function(t,e,i){return this.r=t,this.g=e,this.b=i,this},setHSL:function(){function a(t,e,i){return i<0&&(i+=1),1<i&&(i-=1),i<1/6?t+6*(e-t)*i:i<.5?e:i<2/3?t+6*(e-t)*(2/3-i):t}return function(t,e,i){if(t=ze.euclideanModulo(t,1),e=ze.clamp(e,0,1),i=ze.clamp(i,0,1),0===e)this.r=this.g=this.b=i;else{var r=i<=.5?i*(1+e):i+e-i*e,n=2*i-r;this.r=a(n,r,t+1/3),this.g=a(n,r,t),this.b=a(n,r,t-1/3)}return this}}(),setStyle:function(e){function t(t){void 0!==t&&parseFloat(t)<1&&console.warn("THREE.Color: Alpha component of "+e+" will be ignored.")}var i;if(i=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(e)){var r,n=i[1],a=i[2];switch(n){case"rgb":case"rgba":if(r=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(a))return this.r=Math.min(255,parseInt(r[1],10))/255,this.g=Math.min(255,parseInt(r[2],10))/255,this.b=Math.min(255,parseInt(r[3],10))/255,t(r[5]),this;if(r=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(a))return this.r=Math.min(100,parseInt(r[1],10))/100,this.g=Math.min(100,parseInt(r[2],10))/100,this.b=Math.min(100,parseInt(r[3],10))/100,t(r[5]),this;break;case"hsl":case"hsla":if(r=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(a)){var o=parseFloat(r[1])/360,s=parseInt(r[2],10)/100,h=parseInt(r[3],10)/100;return t(r[5]),this.setHSL(o,s,h)}}}else if(i=/^\#([A-Fa-f0-9]+)$/.exec(e)){var l,c=(l=i[1]).length;if(3===c)return this.r=parseInt(l.charAt(0)+l.charAt(0),16)/255,this.g=parseInt(l.charAt(1)+l.charAt(1),16)/255,this.b=parseInt(l.charAt(2)+l.charAt(2),16)/255,this;if(6===c)return this.r=parseInt(l.charAt(0)+l.charAt(1),16)/255,this.g=parseInt(l.charAt(2)+l.charAt(3),16)/255,this.b=parseInt(l.charAt(4)+l.charAt(5),16)/255,this}e&&0<e.length&&(void 0!==(l=Yn[e])?this.setHex(l):console.warn("THREE.Color: Unknown color "+e));return this},clone:function(){return new this.constructor(this.r,this.g,this.b)},copy:function(t){return this.r=t.r,this.g=t.g,this.b=t.b,this},copyGammaToLinear:function(t,e){return void 0===e&&(e=2),this.r=Math.pow(t.r,e),this.g=Math.pow(t.g,e),this.b=Math.pow(t.b,e),this},copyLinearToGamma:function(t,e){void 0===e&&(e=2);var i=0<e?1/e:1;return this.r=Math.pow(t.r,i),this.g=Math.pow(t.g,i),this.b=Math.pow(t.b,i),this},convertGammaToLinear:function(t){return this.copyGammaToLinear(this,t),this},convertLinearToGamma:function(t){return this.copyLinearToGamma(this,t),this},copySRGBToLinear:function(){function e(t){return t<.04045?.0773993808*t:Math.pow(.9478672986*t+.0521327014,2.4)}return function(t){return this.r=e(t.r),this.g=e(t.g),this.b=e(t.b),this}}(),copyLinearToSRGB:function(){function e(t){return t<.0031308?12.92*t:1.055*Math.pow(t,.41666)-.055}return function(t){return this.r=e(t.r),this.g=e(t.g),this.b=e(t.b),this}}(),convertSRGBToLinear:function(){return this.copySRGBToLinear(this),this},convertLinearToSRGB:function(){return this.copyLinearToSRGB(this),this},getHex:function(){return 255*this.r<<16^255*this.g<<8^255*this.b<<0},getHexString:function(){return("000000"+this.getHex().toString(16)).slice(-6)},getHSL:function(t){void 0===t&&(console.warn("THREE.Color: .getHSL() target is now required"),t={h:0,s:0,l:0});var e,i,r=this.r,n=this.g,a=this.b,o=Math.max(r,n,a),s=Math.min(r,n,a),h=(s+o)/2;if(s===o)i=e=0;else{var l=o-s;switch(i=h<=.5?l/(o+s):l/(2-o-s),o){case r:e=(n-a)/l+(n<a?6:0);break;case n:e=(a-r)/l+2;break;case a:e=(r-n)/l+4}e/=6}return t.h=e,t.s=i,t.l=h,t},getStyle:function(){return"rgb("+(255*this.r|0)+","+(255*this.g|0)+","+(255*this.b|0)+")"},offsetHSL:(Qn={},function(t,e,i){return this.getHSL(Qn),Qn.h+=t,Qn.s+=e,Qn.l+=i,this.setHSL(Qn.h,Qn.s,Qn.l),this}),add:function(t){return this.r+=t.r,this.g+=t.g,this.b+=t.b,this},addColors:function(t,e){return this.r=t.r+e.r,this.g=t.g+e.g,this.b=t.b+e.b,this},addScalar:function(t){return this.r+=t,this.g+=t,this.b+=t,this},sub:function(t){return this.r=Math.max(0,this.r-t.r),this.g=Math.max(0,this.g-t.g),this.b=Math.max(0,this.b-t.b),this},multiply:function(t){return this.r*=t.r,this.g*=t.g,this.b*=t.b,this},multiplyScalar:function(t){return this.r*=t,this.g*=t,this.b*=t,this},lerp:function(t,e){return this.r+=(t.r-this.r)*e,this.g+=(t.g-this.g)*e,this.b+=(t.b-this.b)*e,this},lerpHSL:(Zn={h:0,s:0,l:0},Jn={h:0,s:0,l:0},function(t,e){this.getHSL(Zn),t.getHSL(Jn);var i=ze.lerp(Zn.h,Jn.h,e),r=ze.lerp(Zn.s,Jn.s,e),n=ze.lerp(Zn.l,Jn.l,e);return this.setHSL(i,r,n),this}),equals:function(t){return t.r===this.r&&t.g===this.g&&t.b===this.b},fromArray:function(t,e){return void 0===e&&(e=0),this.r=t[e],this.g=t[e+1],this.b=t[e+2],this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this.r,t[e+1]=this.g,t[e+2]=this.b,t},toJSON:function(){return this.getHex()}});var $n={common:{diffuse:{value:new Kn(15658734)},opacity:{value:1},map:{value:null},uvTransform:{value:new Xe},alphaMap:{value:null}},specularmap:{specularMap:{value:null}},envmap:{envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},refractionRatio:{value:.98},maxMipLevel:{value:0}},aomap:{aoMap:{value:null},aoMapIntensity:{value:1}},lightmap:{lightMap:{value:null},lightMapIntensity:{value:1}},emissivemap:{emissiveMap:{value:null}},bumpmap:{bumpMap:{value:null},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalScale:{value:new He(1,1)}},displacementmap:{displacementMap:{value:null},displacementScale:{value:1},displacementBias:{value:0}},roughnessmap:{roughnessMap:{value:null}},metalnessmap:{metalnessMap:{value:null}},gradientmap:{gradientMap:{value:null}},fog:{fogDensity:{value:25e-5},fogNear:{value:1},fogFar:{value:2e3},fogColor:{value:new Kn(16777215)}},lights:{ambientLightColor:{value:[]},lightProbe:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{}}},spotShadowMap:{value:[]},spotShadowMatrix:{value:[]},pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{},shadow:{},shadowBias:{},shadowRadius:{},shadowMapSize:{},shadowCameraNear:{},shadowCameraFar:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}}},points:{diffuse:{value:new Kn(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},uvTransform:{value:new Xe}},sprite:{diffuse:{value:new Kn(15658734)},opacity:{value:1},center:{value:new He(.5,.5)},rotation:{value:0},map:{value:null},uvTransform:{value:new Xe}}},ta={basic:{uniforms:qn([$n.common,$n.specularmap,$n.envmap,$n.aomap,$n.lightmap,$n.fog]),vertexShader:Hn.meshbasic_vert,fragmentShader:Hn.meshbasic_frag},lambert:{uniforms:qn([$n.common,$n.specularmap,$n.envmap,$n.aomap,$n.lightmap,$n.emissivemap,$n.fog,$n.lights,{emissive:{value:new Kn(0)}}]),vertexShader:Hn.meshlambert_vert,fragmentShader:Hn.meshlambert_frag},phong:{uniforms:qn([$n.common,$n.specularmap,$n.envmap,$n.aomap,$n.lightmap,$n.emissivemap,$n.bumpmap,$n.normalmap,$n.displacementmap,$n.gradientmap,$n.fog,$n.lights,{emissive:{value:new Kn(0)},specular:{value:new Kn(1118481)},shininess:{value:30}}]),vertexShader:Hn.meshphong_vert,fragmentShader:Hn.meshphong_frag},standard:{uniforms:qn([$n.common,$n.envmap,$n.aomap,$n.lightmap,$n.emissivemap,$n.bumpmap,$n.normalmap,$n.displacementmap,$n.roughnessmap,$n.metalnessmap,$n.fog,$n.lights,{emissive:{value:new Kn(0)},roughness:{value:.5},metalness:{value:.5},envMapIntensity:{value:1}}]),vertexShader:Hn.meshphysical_vert,fragmentShader:Hn.meshphysical_frag},matcap:{uniforms:qn([$n.common,$n.bumpmap,$n.normalmap,$n.displacementmap,$n.fog,{matcap:{value:null}}]),vertexShader:Hn.meshmatcap_vert,fragmentShader:Hn.meshmatcap_frag},points:{uniforms:qn([$n.points,$n.fog]),vertexShader:Hn.points_vert,fragmentShader:Hn.points_frag},dashed:{uniforms:qn([$n.common,$n.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:Hn.linedashed_vert,fragmentShader:Hn.linedashed_frag},depth:{uniforms:qn([$n.common,$n.displacementmap]),vertexShader:Hn.depth_vert,fragmentShader:Hn.depth_frag},normal:{uniforms:qn([$n.common,$n.bumpmap,$n.normalmap,$n.displacementmap,{opacity:{value:1}}]),vertexShader:Hn.normal_vert,fragmentShader:Hn.normal_frag},sprite:{uniforms:qn([$n.sprite,$n.fog]),vertexShader:Hn.sprite_vert,fragmentShader:Hn.sprite_frag},background:{uniforms:{uvTransform:{value:new Xe},t2D:{value:null}},vertexShader:Hn.background_vert,fragmentShader:Hn.background_frag},cube:{uniforms:{tCube:{value:null},tFlip:{value:-1},opacity:{value:1}},vertexShader:Hn.cube_vert,fragmentShader:Hn.cube_frag},equirect:{uniforms:{tEquirect:{value:null}},vertexShader:Hn.equirect_vert,fragmentShader:Hn.equirect_frag},distanceRGBA:{uniforms:qn([$n.common,$n.displacementmap,{referencePosition:{value:new qe},nearDistance:{value:1},farDistance:{value:1e3}}]),vertexShader:Hn.distanceRGBA_vert,fragmentShader:Hn.distanceRGBA_frag},shadow:{uniforms:qn([$n.lights,$n.fog,{color:{value:new Kn(0)},opacity:{value:1}}]),vertexShader:Hn.shadow_vert,fragmentShader:Hn.shadow_frag}},ea,ia;function ra(){var i=null,r=!1,n=null;function a(t,e){!1!==r&&(n(t,e),i.requestAnimationFrame(a))}return{start:function(){!0!==r&&null!==n&&(i.requestAnimationFrame(a),r=!0)},stop:function(){r=!1},setAnimationLoop:function(t){n=t},setContext:function(t){i=t}}}function na(h){var l=new WeakMap;return{get:function(t){return t.isInterleavedBufferAttribute&&(t=t.data),l.get(t)},remove:function(t){t.isInterleavedBufferAttribute&&(t=t.data);var e=l.get(t);e&&(h.deleteBuffer(e.buffer),l.delete(t))},update:function(t,e){t.isInterleavedBufferAttribute&&(t=t.data);var i,r,n,a,o,s=l.get(t);void 0===s?l.set(t,function(t,e){var i=t.array,r=t.dynamic?35048:35044,n=h.createBuffer();h.bindBuffer(e,n),h.bufferData(e,i,r),t.onUploadCallback();var a=5126;return i instanceof Float32Array?a=5126:i instanceof Float64Array?console.warn("THREE.WebGLAttributes: Unsupported data buffer format: Float64Array."):i instanceof Uint16Array?a=5123:i instanceof Int16Array?a=5122:i instanceof Uint32Array?a=5125:i instanceof Int32Array?a=5124:i instanceof Int8Array?a=5120:i instanceof Uint8Array&&(a=5121),{buffer:n,type:a,bytesPerElement:i.BYTES_PER_ELEMENT,version:t.version}}(t,e)):s.version<t.version&&(i=s.buffer,n=e,a=(r=t).array,o=r.updateRange,h.bindBuffer(n,i),!1===r.dynamic?h.bufferData(n,a,35044):-1===o.count?h.bufferSubData(n,0,a):0===o.count?console.error("THREE.WebGLObjects.updateBuffer: dynamic THREE.BufferAttribute marked as needsUpdate but updateRange.count is 0, ensure you are using set methods or updating manually."):(h.bufferSubData(n,o.offset*a.BYTES_PER_ELEMENT,a.subarray(o.offset,o.offset+o.count)),o.count=-1),s.version=t.version)}}}function aa(t,e,i,r,n,a){this.a=t,this.b=e,this.c=i,this.normal=r&&r.isVector3?r:new qe,this.vertexNormals=Array.isArray(r)?r:[],this.color=n&&n.isColor?n:new Kn,this.vertexColors=Array.isArray(n)?n:[],this.materialIndex=void 0!==a?a:0}function oa(t,e,i,r){this._x=t||0,this._y=e||0,this._z=i||0,this._order=r||oa.DefaultOrder}function sa(){this.mask=1}ta.physical={uniforms:qn([ta.standard.uniforms,{clearCoat:{value:0},clearCoatRoughness:{value:0}}]),vertexShader:Hn.meshphysical_vert,fragmentShader:Hn.meshphysical_frag},Object.assign(aa.prototype,{clone:function(){return(new this.constructor).copy(this)},copy:function(t){this.a=t.a,this.b=t.b,this.c=t.c,this.normal.copy(t.normal),this.color.copy(t.color),this.materialIndex=t.materialIndex;for(var e=0,i=t.vertexNormals.length;e<i;e++)this.vertexNormals[e]=t.vertexNormals[e].clone();for(e=0,i=t.vertexColors.length;e<i;e++)this.vertexColors[e]=t.vertexColors[e].clone();return this}}),oa.RotationOrders=["XYZ","YZX","ZXY","XZY","YXZ","ZYX"],oa.DefaultOrder="XYZ",Object.defineProperties(oa.prototype,{x:{get:function(){return this._x},set:function(t){this._x=t,this.onChangeCallback()}},y:{get:function(){return this._y},set:function(t){this._y=t,this.onChangeCallback()}},z:{get:function(){return this._z},set:function(t){this._z=t,this.onChangeCallback()}},order:{get:function(){return this._order},set:function(t){this._order=t,this.onChangeCallback()}}}),Object.assign(oa.prototype,{isEuler:!0,set:function(t,e,i,r){return this._x=t,this._y=e,this._z=i,this._order=r||this._order,this.onChangeCallback(),this},clone:function(){return new this.constructor(this._x,this._y,this._z,this._order)},copy:function(t){return this._x=t._x,this._y=t._y,this._z=t._z,this._order=t._order,this.onChangeCallback(),this},setFromRotationMatrix:function(t,e,i){var r=ze.clamp,n=t.elements,a=n[0],o=n[4],s=n[8],h=n[1],l=n[5],c=n[9],u=n[2],p=n[6],d=n[10];return"XYZ"===(e=e||this._order)?(this._y=Math.asin(r(s,-1,1)),Math.abs(s)<.99999?(this._x=Math.atan2(-c,d),this._z=Math.atan2(-o,a)):(this._x=Math.atan2(p,l),this._z=0)):"YXZ"===e?(this._x=Math.asin(-r(c,-1,1)),Math.abs(c)<.99999?(this._y=Math.atan2(s,d),this._z=Math.atan2(h,l)):(this._y=Math.atan2(-u,a),this._z=0)):"ZXY"===e?(this._x=Math.asin(r(p,-1,1)),Math.abs(p)<.99999?(this._y=Math.atan2(-u,d),this._z=Math.atan2(-o,l)):(this._y=0,this._z=Math.atan2(h,a))):"ZYX"===e?(this._y=Math.asin(-r(u,-1,1)),Math.abs(u)<.99999?(this._x=Math.atan2(p,d),this._z=Math.atan2(h,a)):(this._x=0,this._z=Math.atan2(-o,l))):"YZX"===e?(this._z=Math.asin(r(h,-1,1)),Math.abs(h)<.99999?(this._x=Math.atan2(-c,l),this._y=Math.atan2(-u,a)):(this._x=0,this._y=Math.atan2(s,d))):"XZY"===e?(this._z=Math.asin(-r(o,-1,1)),Math.abs(o)<.99999?(this._x=Math.atan2(p,l),this._y=Math.atan2(s,a)):(this._x=Math.atan2(-c,d),this._y=0)):console.warn("THREE.Euler: .setFromRotationMatrix() given unsupported order: "+e),this._order=e,!1!==i&&this.onChangeCallback(),this},setFromQuaternion:(ia=new Li,function(t,e,i){return ia.makeRotationFromQuaternion(t),this.setFromRotationMatrix(ia,e,i)}),setFromVector3:function(t,e){return this.set(t.x,t.y,t.z,e||this._order)},reorder:(ea=new We,function(t){return ea.setFromEuler(this),this.setFromQuaternion(ea,t)}),equals:function(t){return t._x===this._x&&t._y===this._y&&t._z===this._z&&t._order===this._order},fromArray:function(t){return this._x=t[0],this._y=t[1],this._z=t[2],void 0!==t[3]&&(this._order=t[3]),this.onChangeCallback(),this},toArray:function(t,e){return void 0===t&&(t=[]),void 0===e&&(e=0),t[e]=this._x,t[e+1]=this._y,t[e+2]=this._z,t[e+3]=this._order,t},toVector3:function(t){return t?t.set(this._x,this._y,this._z):new qe(this._x,this._y,this._z)},onChange:function(t){return this.onChangeCallback=t,this},onChangeCallback:function(){}}),Object.assign(sa.prototype,{set:function(t){this.mask=1<<t|0},enable:function(t){this.mask|=1<<t|0},toggle:function(t){this.mask^=1<<t|0},disable:function(t){this.mask&=~(1<<t|0)},test:function(t){return 0!=(this.mask&t.mask)}});var ha=0,la,ca,ua,pa,da,fa,ma,ga,va,ya,ba,xa,_a,wa,Ma,Ta,Sa,Ea;function Pa(){Object.defineProperty(this,"id",{value:ha++}),this.uuid=ze.generateUUID(),this.name="",this.type="Object3D",this.parent=null,this.children=[],this.up=Pa.DefaultUp.clone();var t=new qe,e=new oa,i=new We,r=new qe(1,1,1);e.onChange(function(){i.setFromEuler(e,!1)}),i.onChange(function(){e.setFromQuaternion(i,void 0,!1)}),Object.defineProperties(this,{position:{configurable:!0,enumerable:!0,value:t},rotation:{configurable:!0,enumerable:!0,value:e},quaternion:{configurable:!0,enumerable:!0,value:i},scale:{configurable:!0,enumerable:!0,value:r},modelViewMatrix:{value:new Li},normalMatrix:{value:new Xe}}),this.matrix=new Li,this.matrixWorld=new Li,this.matrixAutoUpdate=Pa.DefaultMatrixAutoUpdate,this.matrixWorldNeedsUpdate=!1,this.layers=new sa,this.visible=!0,this.castShadow=!1,this.receiveShadow=!1,this.frustumCulled=!0,this.renderOrder=0,this.userData={}}Pa.DefaultUp=new qe(0,1,0),Pa.DefaultMatrixAutoUpdate=!0,Pa.prototype=Object.assign(Object.create(e.prototype),{constructor:Pa,isObject3D:!0,onBeforeRender:function(){},onAfterRender:function(){},applyMatrix:function(t){this.matrixAutoUpdate&&this.updateMatrix(),this.matrix.premultiply(t),this.matrix.decompose(this.position,this.quaternion,this.scale)},applyQuaternion:function(t){return this.quaternion.premultiply(t),this},setRotationFromAxisAngle:function(t,e){this.quaternion.setFromAxisAngle(t,e)},setRotationFromEuler:function(t){this.quaternion.setFromEuler(t,!0)},setRotationFromMatrix:function(t){this.quaternion.setFromRotationMatrix(t)},setRotationFromQuaternion:function(t){this.quaternion.copy(t)},rotateOnAxis:(Ea=new We,function(t,e){return Ea.setFromAxisAngle(t,e),this.quaternion.multiply(Ea),this}),rotateOnWorldAxis:(Sa=new We,function(t,e){return Sa.setFromAxisAngle(t,e),this.quaternion.premultiply(Sa),this}),rotateX:(Ta=new qe(1,0,0),function(t){return this.rotateOnAxis(Ta,t)}),rotateY:(Ma=new qe(0,1,0),function(t){return this.rotateOnAxis(Ma,t)}),rotateZ:(wa=new qe(0,0,1),function(t){return this.rotateOnAxis(wa,t)}),translateOnAxis:(_a=new qe,function(t,e){return _a.copy(t).applyQuaternion(this.quaternion),this.position.add(_a.multiplyScalar(e)),this}),translateX:(xa=new qe(1,0,0),function(t){return this.translateOnAxis(xa,t)}),translateY:(ba=new qe(0,1,0),function(t){return this.translateOnAxis(ba,t)}),translateZ:(ya=new qe(0,0,1),function(t){return this.translateOnAxis(ya,t)}),localToWorld:function(t){return t.applyMatrix4(this.matrixWorld)},worldToLocal:(va=new Li,function(t){return t.applyMatrix4(va.getInverse(this.matrixWorld))}),lookAt:(da=new We,fa=new Li,ma=new qe,ga=new qe,function(t,e,i){t.isVector3?ma.copy(t):ma.set(t,e,i);var r=this.parent;this.updateWorldMatrix(!0,!1),ga.setFromMatrixPosition(this.matrixWorld),this.isCamera||this.isLight?fa.lookAt(ga,ma,this.up):fa.lookAt(ma,ga,this.up),this.quaternion.setFromRotationMatrix(fa),r&&(fa.extractRotation(r.matrixWorld),da.setFromRotationMatrix(fa),this.quaternion.premultiply(da.inverse()))}),add:function(t){if(1<arguments.length){for(var e=0;e<arguments.length;e++)this.add(arguments[e]);return this}return t===this?console.error("THREE.Object3D.add: object can't be added as a child of itself.",t):t&&t.isObject3D?(null!==t.parent&&t.parent.remove(t),t.parent=this,t.dispatchEvent({type:"added"}),this.children.push(t)):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",t),this},remove:function(t){if(1<arguments.length){for(var e=0;e<arguments.length;e++)this.remove(arguments[e]);return this}var i=this.children.indexOf(t);return-1!==i&&(t.parent=null,t.dispatchEvent({type:"removed"}),this.children.splice(i,1)),this},getObjectById:function(t){return this.getObjectByProperty("id",t)},getObjectByName:function(t){return this.getObjectByProperty("name",t)},getObjectByProperty:function(t,e){if(this[t]===e)return this;for(var i=0,r=this.children.length;i<r;i++){var n=this.children[i].getObjectByProperty(t,e);if(void 0!==n)return n}},getWorldPosition:function(t){return void 0===t&&(console.warn("THREE.Object3D: .getWorldPosition() target is now required"),t=new qe),this.updateMatrixWorld(!0),t.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:(ua=new qe,pa=new qe,function(t){return void 0===t&&(console.warn("THREE.Object3D: .getWorldQuaternion() target is now required"),t=new We),this.updateMatrixWorld(!0),this.matrixWorld.decompose(ua,t,pa),t}),getWorldScale:(la=new qe,ca=new We,function(t){return void 0===t&&(console.warn("THREE.Object3D: .getWorldScale() target is now required"),t=new qe),this.updateMatrixWorld(!0),this.matrixWorld.decompose(la,ca,t),t}),getWorldDirection:function(t){void 0===t&&(console.warn("THREE.Object3D: .getWorldDirection() target is now required"),t=new qe),this.updateMatrixWorld(!0);var e=this.matrixWorld.elements;return t.set(e[8],e[9],e[10]).normalize()},raycast:function(){},traverse:function(t){t(this);for(var e=this.children,i=0,r=e.length;i<r;i++)e[i].traverse(t)},traverseVisible:function(t){if(!1!==this.visible){t(this);for(var e=this.children,i=0,r=e.length;i<r;i++)e[i].traverseVisible(t)}},traverseAncestors:function(t){var e=this.parent;null!==e&&(t(e),e.traverseAncestors(t))},updateMatrix:function(){this.matrix.compose(this.position,this.quaternion,this.scale),this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(t){this.matrixAutoUpdate&&this.updateMatrix(),(this.matrixWorldNeedsUpdate||t)&&(null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),t=!(this.matrixWorldNeedsUpdate=!1));for(var e=this.children,i=0,r=e.length;i<r;i++)e[i].updateMatrixWorld(t)},updateWorldMatrix:function(t,e){var i=this.parent;if(!0===t&&null!==i&&i.updateWorldMatrix(!0,!1),this.matrixAutoUpdate&&this.updateMatrix(),null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),!0===e)for(var r=this.children,n=0,a=r.length;n<a;n++)r[n].updateWorldMatrix(!1,!0)},toJSON:function(i){var t=void 0===i||"string"==typeof i,e={};t&&(i={geometries:{},materials:{},textures:{},images:{},shapes:{}},e.metadata={version:4.5,type:"Object",generator:"Object3D.toJSON"});var r={};function n(t,e){return void 0===t[e.uuid]&&(t[e.uuid]=e.toJSON(i)),e.uuid}if(r.uuid=this.uuid,r.type=this.type,""!==this.name&&(r.name=this.name),!0===this.castShadow&&(r.castShadow=!0),!0===this.receiveShadow&&(r.receiveShadow=!0),!1===this.visible&&(r.visible=!1),!1===this.frustumCulled&&(r.frustumCulled=!1),0!==this.renderOrder&&(r.renderOrder=this.renderOrder),"{}"!==JSON.stringify(this.userData)&&(r.userData=this.userData),r.layers=this.layers.mask,r.matrix=this.matrix.toArray(),!1===this.matrixAutoUpdate&&(r.matrixAutoUpdate=!1),this.isMesh&&this.drawMode!==we&&(r.drawMode=this.drawMode),this.isMesh||this.isLine||this.isPoints){r.geometry=n(i.geometries,this.geometry);var a=this.geometry.parameters;if(void 0!==a&&void 0!==a.shapes){var o=a.shapes;if(Array.isArray(o))for(var s=0,h=o.length;s<h;s++){var l=o[s];n(i.shapes,l)}else n(i.shapes,o)}}if(void 0!==this.material)if(Array.isArray(this.material)){var c=[];for(s=0,h=this.material.length;s<h;s++)c.push(n(i.materials,this.material[s]));r.material=c}else r.material=n(i.materials,this.material);if(0<this.children.length){r.children=[];for(s=0;s<this.children.length;s++)r.children.push(this.children[s].toJSON(i).object)}if(t){var u=m(i.geometries),p=m(i.materials),d=m(i.textures),f=m(i.images);o=m(i.shapes);0<u.length&&(e.geometries=u),0<p.length&&(e.materials=p),0<d.length&&(e.textures=d),0<f.length&&(e.images=f),0<o.length&&(e.shapes=o)}return e.object=r,e;function m(t){var e=[];for(var i in t){var r=t[i];delete r.metadata,e.push(r)}return e}},clone:function(t){return(new this.constructor).copy(this,t)},copy:function(t,e){if(void 0===e&&(e=!0),this.name=t.name,this.up.copy(t.up),this.position.copy(t.position),this.quaternion.copy(t.quaternion),this.scale.copy(t.scale),this.matrix.copy(t.matrix),this.matrixWorld.copy(t.matrixWorld),this.matrixAutoUpdate=t.matrixAutoUpdate,this.matrixWorldNeedsUpdate=t.matrixWorldNeedsUpdate,this.layers.mask=t.layers.mask,this.visible=t.visible,this.castShadow=t.castShadow,this.receiveShadow=t.receiveShadow,this.frustumCulled=t.frustumCulled,this.renderOrder=t.renderOrder,this.userData=JSON.parse(JSON.stringify(t.userData)),!0===e)for(var i=0;i<t.children.length;i++){var r=t.children[i];this.add(r.clone())}return this}});var Aa=0,Oa,Ca,La,Ra,Ia,Da,Fa;function ka(){Object.defineProperty(this,"id",{value:Aa+=2}),this.uuid=ze.generateUUID(),this.name="",this.type="Geometry",this.vertices=[],this.colors=[],this.faces=[],this.faceVertexUvs=[[]],this.morphTargets=[],this.morphNormals=[],this.skinWeights=[],this.skinIndices=[],this.lineDistances=[],this.boundingBox=null,this.boundingSphere=null,this.elementsNeedUpdate=!1,this.verticesNeedUpdate=!1,this.uvsNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.lineDistancesNeedUpdate=!1,this.groupsNeedUpdate=!1}function za(t,e,i){if(Array.isArray(t))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.name="",this.array=t,this.itemSize=e,this.count=void 0!==t?t.length/e:0,this.normalized=!0===i,this.dynamic=!1,this.updateRange={offset:0,count:-1},this.version=0}function Na(t,e,i){za.call(this,new Int8Array(t),e,i)}function ja(t,e,i){za.call(this,new Uint8Array(t),e,i)}function Ba(t,e,i){za.call(this,new Uint8ClampedArray(t),e,i)}function Ua(t,e,i){za.call(this,new Int16Array(t),e,i)}function Ga(t,e,i){za.call(this,new Uint16Array(t),e,i)}function Va(t,e,i){za.call(this,new Int32Array(t),e,i)}function Ha(t,e,i){za.call(this,new Uint32Array(t),e,i)}function Wa(t,e,i){za.call(this,new Float32Array(t),e,i)}function qa(t,e,i){za.call(this,new Float64Array(t),e,i)}function Xa(){this.vertices=[],this.normals=[],this.colors=[],this.uvs=[],this.uvs2=[],this.groups=[],this.morphTargets={},this.skinWeights=[],this.skinIndices=[],this.boundingBox=null,this.boundingSphere=null,this.verticesNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.uvsNeedUpdate=!1,this.groupsNeedUpdate=!1}function Ya(t){if(0===t.length)return-1/0;for(var e=t[0],i=1,r=t.length;i<r;++i)t[i]>e&&(e=t[i]);return e}ka.prototype=Object.assign(Object.create(e.prototype),{constructor:ka,isGeometry:!0,applyMatrix:function(t){for(var e=(new Xe).getNormalMatrix(t),i=0,r=this.vertices.length;i<r;i++){this.vertices[i].applyMatrix4(t)}for(i=0,r=this.faces.length;i<r;i++){var n=this.faces[i];n.normal.applyMatrix3(e).normalize();for(var a=0,o=n.vertexNormals.length;a<o;a++)n.vertexNormals[a].applyMatrix3(e).normalize()}return null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this.verticesNeedUpdate=!0,this.normalsNeedUpdate=!0,this},rotateX:(Fa=new Li,function(t){return Fa.makeRotationX(t),this.applyMatrix(Fa),this}),rotateY:(Da=new Li,function(t){return Da.makeRotationY(t),this.applyMatrix(Da),this}),rotateZ:(Ia=new Li,function(t){return Ia.makeRotationZ(t),this.applyMatrix(Ia),this}),translate:(Ra=new Li,function(t,e,i){return Ra.makeTranslation(t,e,i),this.applyMatrix(Ra),this}),scale:(La=new Li,function(t,e,i){return La.makeScale(t,e,i),this.applyMatrix(La),this}),lookAt:(Ca=new Pa,function(t){Ca.lookAt(t),Ca.updateMatrix(),this.applyMatrix(Ca.matrix)}),fromBufferGeometry:function(t){var o=this,e=null!==t.index?t.index.array:void 0,i=t.attributes,r=i.position.array,s=void 0!==i.normal?i.normal.array:void 0,h=void 0!==i.color?i.color.array:void 0,l=void 0!==i.uv?i.uv.array:void 0,c=void 0!==i.uv2?i.uv2.array:void 0;void 0!==c&&(this.faceVertexUvs[1]=[]);for(var n=0,a=0;n<r.length;n+=3,a+=2)o.vertices.push((new qe).fromArray(r,n)),void 0!==h&&o.colors.push((new Kn).fromArray(h,n));function u(t,e,i,r){var n=void 0===h?[]:[o.colors[t].clone(),o.colors[e].clone(),o.colors[i].clone()],a=new aa(t,e,i,void 0===s?[]:[(new qe).fromArray(s,3*t),(new qe).fromArray(s,3*e),(new qe).fromArray(s,3*i)],n,r);o.faces.push(a),void 0!==l&&o.faceVertexUvs[0].push([(new He).fromArray(l,2*t),(new He).fromArray(l,2*e),(new He).fromArray(l,2*i)]),void 0!==c&&o.faceVertexUvs[1].push([(new He).fromArray(c,2*t),(new He).fromArray(c,2*e),(new He).fromArray(c,2*i)])}var p=t.groups;if(0<p.length)for(n=0;n<p.length;n++)for(var d=p[n],f=d.start,m=(a=f,f+d.count);a<m;a+=3)void 0!==e?u(e[a],e[a+1],e[a+2],d.materialIndex):u(a,a+1,a+2,d.materialIndex);else if(void 0!==e)for(n=0;n<e.length;n+=3)u(e[n],e[n+1],e[n+2]);else for(n=0;n<r.length/3;n+=3)u(n,n+1,n+2);return this.computeFaceNormals(),null!==t.boundingBox&&(this.boundingBox=t.boundingBox.clone()),null!==t.boundingSphere&&(this.boundingSphere=t.boundingSphere.clone()),this},center:(Oa=new qe,function(){return this.computeBoundingBox(),this.boundingBox.getCenter(Oa).negate(),this.translate(Oa.x,Oa.y,Oa.z),this}),normalize:function(){this.computeBoundingSphere();var t=this.boundingSphere.center,e=this.boundingSphere.radius,i=0===e?1:1/e,r=new Li;return r.set(i,0,0,-i*t.x,0,i,0,-i*t.y,0,0,i,-i*t.z,0,0,0,1),this.applyMatrix(r),this},computeFaceNormals:function(){for(var t=new qe,e=new qe,i=0,r=this.faces.length;i<r;i++){var n=this.faces[i],a=this.vertices[n.a],o=this.vertices[n.b],s=this.vertices[n.c];t.subVectors(s,o),e.subVectors(a,o),t.cross(e),t.normalize(),n.normal.copy(t)}},computeVertexNormals:function(t){var e,i,r,n,a,o;for(void 0===t&&(t=!0),o=new Array(this.vertices.length),e=0,i=this.vertices.length;e<i;e++)o[e]=new qe;if(t){var s,h,l,c=new qe,u=new qe;for(r=0,n=this.faces.length;r<n;r++)a=this.faces[r],s=this.vertices[a.a],h=this.vertices[a.b],l=this.vertices[a.c],c.subVectors(l,h),u.subVectors(s,h),c.cross(u),o[a.a].add(c),o[a.b].add(c),o[a.c].add(c)}else for(this.computeFaceNormals(),r=0,n=this.faces.length;r<n;r++)o[(a=this.faces[r]).a].add(a.normal),o[a.b].add(a.normal),o[a.c].add(a.normal);for(e=0,i=this.vertices.length;e<i;e++)o[e].normalize();for(r=0,n=this.faces.length;r<n;r++){var p=(a=this.faces[r]).vertexNormals;3===p.length?(p[0].copy(o[a.a]),p[1].copy(o[a.b]),p[2].copy(o[a.c])):(p[0]=o[a.a].clone(),p[1]=o[a.b].clone(),p[2]=o[a.c].clone())}0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){var t,e,i;for(this.computeFaceNormals(),t=0,e=this.faces.length;t<e;t++){var r=(i=this.faces[t]).vertexNormals;3===r.length?(r[0].copy(i.normal),r[1].copy(i.normal),r[2].copy(i.normal)):(r[0]=i.normal.clone(),r[1]=i.normal.clone(),r[2]=i.normal.clone())}0<this.faces.length&&(this.normalsNeedUpdate=!0)},computeMorphNormals:function(){var t,e,i,r,n;for(i=0,r=this.faces.length;i<r;i++)for((n=this.faces[i]).__originalFaceNormal?n.__originalFaceNormal.copy(n.normal):n.__originalFaceNormal=n.normal.clone(),n.__originalVertexNormals||(n.__originalVertexNormals=[]),t=0,e=n.vertexNormals.length;t<e;t++)n.__originalVertexNormals[t]?n.__originalVertexNormals[t].copy(n.vertexNormals[t]):n.__originalVertexNormals[t]=n.vertexNormals[t].clone();var a=new ka;for(a.faces=this.faces,t=0,e=this.morphTargets.length;t<e;t++){if(!this.morphNormals[t]){this.morphNormals[t]={},this.morphNormals[t].faceNormals=[],this.morphNormals[t].vertexNormals=[];var o=this.morphNormals[t].faceNormals,s=this.morphNormals[t].vertexNormals;for(i=0,r=this.faces.length;i<r;i++)h=new qe,l={a:new qe,b:new qe,c:new qe},o.push(h),s.push(l)}var h,l,c=this.morphNormals[t];for(a.vertices=this.morphTargets[t].vertices,a.computeFaceNormals(),a.computeVertexNormals(),i=0,r=this.faces.length;i<r;i++)n=this.faces[i],h=c.faceNormals[i],l=c.vertexNormals[i],h.copy(n.normal),l.a.copy(n.vertexNormals[0]),l.b.copy(n.vertexNormals[1]),l.c.copy(n.vertexNormals[2])}for(i=0,r=this.faces.length;i<r;i++)(n=this.faces[i]).normal=n.__originalFaceNormal,n.vertexNormals=n.__originalVertexNormals},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new Pi),this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new Ai),this.boundingSphere.setFromPoints(this.vertices)},merge:function(t,e,i){if(t&&t.isGeometry){var r,n=this.vertices.length,a=this.vertices,o=t.vertices,s=this.faces,h=t.faces,l=this.faceVertexUvs[0],c=t.faceVertexUvs[0],u=this.colors,p=t.colors;void 0===i&&(i=0),void 0!==e&&(r=(new Xe).getNormalMatrix(e));for(var d=0,f=o.length;d<f;d++){var m=o[d].clone();void 0!==e&&m.applyMatrix4(e),a.push(m)}for(d=0,f=p.length;d<f;d++)u.push(p[d].clone());for(d=0,f=h.length;d<f;d++){var g,v,y,b=h[d],x=b.vertexNormals,_=b.vertexColors;(g=new aa(b.a+n,b.b+n,b.c+n)).normal.copy(b.normal),void 0!==r&&g.normal.applyMatrix3(r).normalize();for(var w=0,M=x.length;w<M;w++)v=x[w].clone(),void 0!==r&&v.applyMatrix3(r).normalize(),g.vertexNormals.push(v);g.color.copy(b.color);for(w=0,M=_.length;w<M;w++)y=_[w],g.vertexColors.push(y.clone());g.materialIndex=b.materialIndex+i,s.push(g)}for(d=0,f=c.length;d<f;d++){var T=c[d],S=[];if(void 0!==T){for(w=0,M=T.length;w<M;w++)S.push(T[w].clone());l.push(S)}}}else console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",t)},mergeMesh:function(t){t&&t.isMesh?(t.matrixAutoUpdate&&t.updateMatrix(),this.merge(t.geometry,t.matrix)):console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",t)},mergeVertices:function(){var t,e,i,r,n,a,o,s,h={},l=[],c=[],u=Math.pow(10,4);for(i=0,r=this.vertices.length;i<r;i++)t=this.vertices[i],void 0===h[e=Math.round(t.x*u)+"_"+Math.round(t.y*u)+"_"+Math.round(t.z*u)]?(h[e]=i,l.push(this.vertices[i]),c[i]=l.length-1):c[i]=c[h[e]];var p=[];for(i=0,r=this.faces.length;i<r;i++){(n=this.faces[i]).a=c[n.a],n.b=c[n.b],n.c=c[n.c],a=[n.a,n.b,n.c];for(var d=0;d<3;d++)if(a[d]===a[(d+1)%3]){p.push(i);break}}for(i=p.length-1;0<=i;i--){var f=p[i];for(this.faces.splice(f,1),o=0,s=this.faceVertexUvs.length;o<s;o++)this.faceVertexUvs[o].splice(f,1)}var m=this.vertices.length-l.length;return this.vertices=l,m},setFromPoints:function(t){this.vertices=[];for(var e=0,i=t.length;e<i;e++){var r=t[e];this.vertices.push(new qe(r.x,r.y,r.z||0))}return this},sortFacesByMaterialIndex:function(){for(var t=this.faces,e=t.length,i=0;i<e;i++)t[i]._id=i;t.sort(function(t,e){return t.materialIndex-e.materialIndex});var r,n,a=this.faceVertexUvs[0],o=this.faceVertexUvs[1];a&&a.length===e&&(r=[]),o&&o.length===e&&(n=[]);for(i=0;i<e;i++){var s=t[i]._id;r&&r.push(a[s]),n&&n.push(o[s])}r&&(this.faceVertexUvs[0]=r),n&&(this.faceVertexUvs[1]=n)},toJSON:function(){var t={metadata:{version:4.5,type:"Geometry",generator:"Geometry.toJSON"}};if(t.uuid=this.uuid,t.type=this.type,""!==this.name&&(t.name=this.name),void 0!==this.parameters){var e=this.parameters;for(var i in e)void 0!==e[i]&&(t[i]=e[i]);return t}for(var r=[],n=0;n<this.vertices.length;n++){var a=this.vertices[n];r.push(a.x,a.y,a.z)}var o=[],s=[],h={},l=[],c={},u=[],p={};for(n=0;n<this.faces.length;n++){var d=this.faces[n],f=void 0!==this.faceVertexUvs[0][n],m=0<d.normal.length(),g=0<d.vertexNormals.length,v=1!==d.color.r||1!==d.color.g||1!==d.color.b,y=0<d.vertexColors.length,b=0;if(b=M(b=M(b=M(b=M(b=M(b=M(b=M(b=M(b,0,0),1,!0),2,!1),3,f),4,m),5,g),6,v),7,y),o.push(b),o.push(d.a,d.b,d.c),o.push(d.materialIndex),f){var x=this.faceVertexUvs[0][n];o.push(E(x[0]),E(x[1]),E(x[2]))}if(m&&o.push(T(d.normal)),g){var _=d.vertexNormals;o.push(T(_[0]),T(_[1]),T(_[2]))}if(v&&o.push(S(d.color)),y){var w=d.vertexColors;o.push(S(w[0]),S(w[1]),S(w[2]))}}function M(t,e,i){return i?t|1<<e:t&~(1<<e)}function T(t){var e=t.x.toString()+t.y.toString()+t.z.toString();return void 0!==h[e]||(h[e]=s.length/3,s.push(t.x,t.y,t.z)),h[e]}function S(t){var e=t.r.toString()+t.g.toString()+t.b.toString();return void 0!==c[e]||(c[e]=l.length,l.push(t.getHex())),c[e]}function E(t){var e=t.x.toString()+t.y.toString();return void 0!==p[e]||(p[e]=u.length/2,u.push(t.x,t.y)),p[e]}return t.data={},t.data.vertices=r,t.data.normals=s,0<l.length&&(t.data.colors=l),0<u.length&&(t.data.uvs=[u]),t.data.faces=o,t},clone:function(){return(new ka).copy(this)},copy:function(t){var e,i,r,n,a,o;this.vertices=[],this.colors=[],this.faces=[],this.faceVertexUvs=[[]],this.morphTargets=[],this.morphNormals=[],this.skinWeights=[],this.skinIndices=[],this.lineDistances=[],this.boundingBox=null,this.boundingSphere=null,this.name=t.name;var s=t.vertices;for(e=0,i=s.length;e<i;e++)this.vertices.push(s[e].clone());var h=t.colors;for(e=0,i=h.length;e<i;e++)this.colors.push(h[e].clone());var l=t.faces;for(e=0,i=l.length;e<i;e++)this.faces.push(l[e].clone());for(e=0,i=t.faceVertexUvs.length;e<i;e++){var c=t.faceVertexUvs[e];for(void 0===this.faceVertexUvs[e]&&(this.faceVertexUvs[e]=[]),r=0,n=c.length;r<n;r++){var u=c[r],p=[];for(a=0,o=u.length;a<o;a++){var d=u[a];p.push(d.clone())}this.faceVertexUvs[e].push(p)}}var f=t.morphTargets;for(e=0,i=f.length;e<i;e++){var m={};if(m.name=f[e].name,void 0!==f[e].vertices)for(m.vertices=[],r=0,n=f[e].vertices.length;r<n;r++)m.vertices.push(f[e].vertices[r].clone());if(void 0!==f[e].normals)for(m.normals=[],r=0,n=f[e].normals.length;r<n;r++)m.normals.push(f[e].normals[r].clone());this.morphTargets.push(m)}var g=t.morphNormals;for(e=0,i=g.length;e<i;e++){var v={};if(void 0!==g[e].vertexNormals)for(v.vertexNormals=[],r=0,n=g[e].vertexNormals.length;r<n;r++){var y=g[e].vertexNormals[r],b={};b.a=y.a.clone(),b.b=y.b.clone(),b.c=y.c.clone(),v.vertexNormals.push(b)}if(void 0!==g[e].faceNormals)for(v.faceNormals=[],r=0,n=g[e].faceNormals.length;r<n;r++)v.faceNormals.push(g[e].faceNormals[r].clone());this.morphNormals.push(v)}var x=t.skinWeights;for(e=0,i=x.length;e<i;e++)this.skinWeights.push(x[e].clone());var _=t.skinIndices;for(e=0,i=_.length;e<i;e++)this.skinIndices.push(_[e].clone());var w=t.lineDistances;for(e=0,i=w.length;e<i;e++)this.lineDistances.push(w[e]);var M=t.boundingBox;null!==M&&(this.boundingBox=M.clone());var T=t.boundingSphere;return null!==T&&(this.boundingSphere=T.clone()),this.elementsNeedUpdate=t.elementsNeedUpdate,this.verticesNeedUpdate=t.verticesNeedUpdate,this.uvsNeedUpdate=t.uvsNeedUpdate,this.normalsNeedUpdate=t.normalsNeedUpdate,this.colorsNeedUpdate=t.colorsNeedUpdate,this.lineDistancesNeedUpdate=t.lineDistancesNeedUpdate,this.groupsNeedUpdate=t.groupsNeedUpdate,this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),Object.defineProperty(za.prototype,"needsUpdate",{set:function(t){!0===t&&this.version++}}),Object.assign(za.prototype,{isBufferAttribute:!0,onUploadCallback:function(){},setArray:function(t){if(Array.isArray(t))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");return this.count=void 0!==t?t.length/this.itemSize:0,this.array=t,this},setDynamic:function(t){return this.dynamic=t,this},copy:function(t){return this.name=t.name,this.array=new t.array.constructor(t.array),this.itemSize=t.itemSize,this.count=t.count,this.normalized=t.normalized,this.dynamic=t.dynamic,this},copyAt:function(t,e,i){t*=this.itemSize,i*=e.itemSize;for(var r=0,n=this.itemSize;r<n;r++)this.array[t+r]=e.array[i+r];return this},copyArray:function(t){return this.array.set(t),this},copyColorsArray:function(t){for(var e=this.array,i=0,r=0,n=t.length;r<n;r++){var a=t[r];void 0===a&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",r),a=new Kn),e[i++]=a.r,e[i++]=a.g,e[i++]=a.b}return this},copyVector2sArray:function(t){for(var e=this.array,i=0,r=0,n=t.length;r<n;r++){var a=t[r];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector2sArray(): vector is undefined",r),a=new He),e[i++]=a.x,e[i++]=a.y}return this},copyVector3sArray:function(t){for(var e=this.array,i=0,r=0,n=t.length;r<n;r++){var a=t[r];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",r),a=new qe),e[i++]=a.x,e[i++]=a.y,e[i++]=a.z}return this},copyVector4sArray:function(t){for(var e=this.array,i=0,r=0,n=t.length;r<n;r++){var a=t[r];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",r),a=new wi),e[i++]=a.x,e[i++]=a.y,e[i++]=a.z,e[i++]=a.w}return this},set:function(t,e){return void 0===e&&(e=0),this.array.set(t,e),this},getX:function(t){return this.array[t*this.itemSize]},setX:function(t,e){return this.array[t*this.itemSize]=e,this},getY:function(t){return this.array[t*this.itemSize+1]},setY:function(t,e){return this.array[t*this.itemSize+1]=e,this},getZ:function(t){return this.array[t*this.itemSize+2]},setZ:function(t,e){return this.array[t*this.itemSize+2]=e,this},getW:function(t){return this.array[t*this.itemSize+3]},setW:function(t,e){return this.array[t*this.itemSize+3]=e,this},setXY:function(t,e,i){return t*=this.itemSize,this.array[t+0]=e,this.array[t+1]=i,this},setXYZ:function(t,e,i,r){return t*=this.itemSize,this.array[t+0]=e,this.array[t+1]=i,this.array[t+2]=r,this},setXYZW:function(t,e,i,r,n){return t*=this.itemSize,this.array[t+0]=e,this.array[t+1]=i,this.array[t+2]=r,this.array[t+3]=n,this},onUpload:function(t){return this.onUploadCallback=t,this},clone:function(){return new this.constructor(this.array,this.itemSize).copy(this)}}),Na.prototype=Object.create(za.prototype),Na.prototype.constructor=Na,ja.prototype=Object.create(za.prototype),ja.prototype.constructor=ja,Ba.prototype=Object.create(za.prototype),Ba.prototype.constructor=Ba,Ua.prototype=Object.create(za.prototype),Ua.prototype.constructor=Ua,Ga.prototype=Object.create(za.prototype),Ga.prototype.constructor=Ga,Va.prototype=Object.create(za.prototype),Va.prototype.constructor=Va,Ha.prototype=Object.create(za.prototype),Ha.prototype.constructor=Ha,Wa.prototype=Object.create(za.prototype),Wa.prototype.constructor=Wa,qa.prototype=Object.create(za.prototype),qa.prototype.constructor=qa,Object.assign(Xa.prototype,{computeGroups:function(t){for(var e,i=[],r=void 0,n=t.faces,a=0;a<n.length;a++){var o=n[a];o.materialIndex!==r&&(r=o.materialIndex,void 0!==e&&(e.count=3*a-e.start,i.push(e)),e={start:3*a,materialIndex:r})}void 0!==e&&(e.count=3*a-e.start,i.push(e)),this.groups=i},fromGeometry:function(t){var e,i=t.faces,r=t.vertices,n=t.faceVertexUvs,a=n[0]&&0<n[0].length,o=n[1]&&0<n[1].length,s=t.morphTargets,h=s.length;if(0<h){e=[];for(var l=0;l<h;l++)e[l]={name:s[l].name,data:[]};this.morphTargets.position=e}var c,u=t.morphNormals,p=u.length;if(0<p){c=[];for(l=0;l<p;l++)c[l]={name:u[l].name,data:[]};this.morphTargets.normal=c}var d=t.skinIndices,f=t.skinWeights,m=d.length===r.length,g=f.length===r.length;0<r.length&&0===i.length&&console.error("THREE.DirectGeometry: Faceless geometries are not supported.");for(l=0;l<i.length;l++){var v=i[l];this.vertices.push(r[v.a],r[v.b],r[v.c]);var y=v.vertexNormals;if(3===y.length)this.normals.push(y[0],y[1],y[2]);else{var b=v.normal;this.normals.push(b,b,b)}var x,_=v.vertexColors;if(3===_.length)this.colors.push(_[0],_[1],_[2]);else{var w=v.color;this.colors.push(w,w,w)}if(!0===a)void 0!==(x=n[0][l])?this.uvs.push(x[0],x[1],x[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",l),this.uvs.push(new He,new He,new He));if(!0===o)void 0!==(x=n[1][l])?this.uvs2.push(x[0],x[1],x[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",l),this.uvs2.push(new He,new He,new He));for(var M=0;M<h;M++){var T=s[M].vertices;e[M].data.push(T[v.a],T[v.b],T[v.c])}for(M=0;M<p;M++){var S=u[M].vertexNormals[l];c[M].data.push(S.a,S.b,S.c)}m&&this.skinIndices.push(d[v.a],d[v.b],d[v.c]),g&&this.skinWeights.push(f[v.a],f[v.b],f[v.c])}return this.computeGroups(t),this.verticesNeedUpdate=t.verticesNeedUpdate,this.normalsNeedUpdate=t.normalsNeedUpdate,this.colorsNeedUpdate=t.colorsNeedUpdate,this.uvsNeedUpdate=t.uvsNeedUpdate,this.groupsNeedUpdate=t.groupsNeedUpdate,this}});var Za=1,Ja,Qa,Ka,$a,to,eo,io,ro,no,ao,oo,so;function ho(){Object.defineProperty(this,"id",{value:Za+=2}),this.uuid=ze.generateUUID(),this.name="",this.type="BufferGeometry",this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.drawRange={start:0,count:1/0},this.userData={}}function lo(t,e,i,r,n,a){ka.call(this),this.type="BoxGeometry",this.parameters={width:t,height:e,depth:i,widthSegments:r,heightSegments:n,depthSegments:a},this.fromBufferGeometry(new co(t,e,i,r,n,a)),this.mergeVertices()}function co(t,e,i,r,n,a){ho.call(this),this.type="BoxBufferGeometry",this.parameters={width:t,height:e,depth:i,widthSegments:r,heightSegments:n,depthSegments:a};var O=this;t=t||1,e=e||1,i=i||1,r=Math.floor(r)||1,n=Math.floor(n)||1,a=Math.floor(a)||1;var C=[],L=[],R=[],I=[],D=0,F=0;function o(t,e,i,r,n,a,o,s,h,l,c){var u,p,d=a/h,f=o/l,m=a/2,g=o/2,v=s/2,y=h+1,b=l+1,x=0,_=0,w=new qe;for(p=0;p<b;p++){var M=p*f-g;for(u=0;u<y;u++){var T=u*d-m;w[t]=T*r,w[e]=M*n,w[i]=v,L.push(w.x,w.y,w.z),w[t]=0,w[e]=0,w[i]=0<s?1:-1,R.push(w.x,w.y,w.z),I.push(u/h),I.push(1-p/l),x+=1}}for(p=0;p<l;p++)for(u=0;u<h;u++){var S=D+u+y*p,E=D+u+y*(p+1),P=D+(u+1)+y*(p+1),A=D+(u+1)+y*p;C.push(S,E,A),C.push(E,P,A),_+=6}O.addGroup(F,_,c),F+=_,D+=x}o("z","y","x",-1,-1,i,e,t,a,n,0),o("z","y","x",1,-1,i,e,-t,a,n,1),o("x","z","y",1,1,t,i,e,r,a,2),o("x","z","y",1,-1,t,i,-e,r,a,3),o("x","y","z",1,-1,t,e,i,r,n,4),o("x","y","z",-1,-1,t,e,-i,r,n,5),this.setIndex(C),this.addAttribute("position",new Wa(L,3)),this.addAttribute("normal",new Wa(R,3)),this.addAttribute("uv",new Wa(I,2))}function uo(t,e,i,r){ka.call(this),this.type="PlaneGeometry",this.parameters={width:t,height:e,widthSegments:i,heightSegments:r},this.fromBufferGeometry(new po(t,e,i,r)),this.mergeVertices()}function po(t,e,i,r){ho.call(this),this.type="PlaneBufferGeometry",this.parameters={width:t,height:e,widthSegments:i,heightSegments:r};var n,a,o=(t=t||1)/2,s=(e=e||1)/2,h=Math.floor(i)||1,l=Math.floor(r)||1,c=h+1,u=l+1,p=t/h,d=e/l,f=[],m=[],g=[],v=[];for(a=0;a<u;a++){var y=a*d-s;for(n=0;n<c;n++){var b=n*p-o;m.push(b,-y,0),g.push(0,0,1),v.push(n/h),v.push(1-a/l)}}for(a=0;a<l;a++)for(n=0;n<h;n++){var x=n+c*a,_=n+c*(a+1),w=n+1+c*(a+1),M=n+1+c*a;f.push(x,_,M),f.push(_,w,M)}this.setIndex(f),this.addAttribute("position",new Wa(m,3)),this.addAttribute("normal",new Wa(g,3)),this.addAttribute("uv",new Wa(v,2))}ho.prototype=Object.assign(Object.create(e.prototype),{constructor:ho,isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(t){Array.isArray(t)?this.index=new(65535<Ya(t)?Ha:Ga)(t,1):this.index=t},addAttribute:function(t,e){return e&&e.isBufferAttribute||e&&e.isInterleavedBufferAttribute?("index"===t?(console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),this.setIndex(e)):this.attributes[t]=e,this):(console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),this.addAttribute(t,new za(e,arguments[2])))},getAttribute:function(t){return this.attributes[t]},removeAttribute:function(t){return delete this.attributes[t],this},addGroup:function(t,e,i){this.groups.push({start:t,count:e,materialIndex:void 0!==i?i:0})},clearGroups:function(){this.groups=[]},setDrawRange:function(t,e){this.drawRange.start=t,this.drawRange.count=e},applyMatrix:function(t){var e=this.attributes.position;void 0!==e&&(t.applyToBufferAttribute(e),e.needsUpdate=!0);var i=this.attributes.normal;void 0!==i&&((new Xe).getNormalMatrix(t).applyToBufferAttribute(i),i.needsUpdate=!0);var r=this.attributes.tangent;void 0!==r&&((new Xe).getNormalMatrix(t).applyToBufferAttribute(r),r.needsUpdate=!0);return null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this},rotateX:(so=new Li,function(t){return so.makeRotationX(t),this.applyMatrix(so),this}),rotateY:(oo=new Li,function(t){return oo.makeRotationY(t),this.applyMatrix(oo),this}),rotateZ:(ao=new Li,function(t){return ao.makeRotationZ(t),this.applyMatrix(ao),this}),translate:(no=new Li,function(t,e,i){return no.makeTranslation(t,e,i),this.applyMatrix(no),this}),scale:(ro=new Li,function(t,e,i){return ro.makeScale(t,e,i),this.applyMatrix(ro),this}),lookAt:(io=new Pa,function(t){io.lookAt(t),io.updateMatrix(),this.applyMatrix(io.matrix)}),center:(eo=new qe,function(){return this.computeBoundingBox(),this.boundingBox.getCenter(eo).negate(),this.translate(eo.x,eo.y,eo.z),this}),setFromObject:function(t){var e=t.geometry;if(t.isPoints||t.isLine){var i=new Wa(3*e.vertices.length,3),r=new Wa(3*e.colors.length,3);if(this.addAttribute("position",i.copyVector3sArray(e.vertices)),this.addAttribute("color",r.copyColorsArray(e.colors)),e.lineDistances&&e.lineDistances.length===e.vertices.length){var n=new Wa(e.lineDistances.length,1);this.addAttribute("lineDistance",n.copyArray(e.lineDistances))}null!==e.boundingSphere&&(this.boundingSphere=e.boundingSphere.clone()),null!==e.boundingBox&&(this.boundingBox=e.boundingBox.clone())}else t.isMesh&&e&&e.isGeometry&&this.fromGeometry(e);return this},setFromPoints:function(t){for(var e=[],i=0,r=t.length;i<r;i++){var n=t[i];e.push(n.x,n.y,n.z||0)}return this.addAttribute("position",new Wa(e,3)),this},updateFromObject:function(t){var e,i=t.geometry;if(t.isMesh){var r=i.__directGeometry;if(!0===i.elementsNeedUpdate&&(r=void 0,i.elementsNeedUpdate=!1),void 0===r)return this.fromGeometry(i);r.verticesNeedUpdate=i.verticesNeedUpdate,r.normalsNeedUpdate=i.normalsNeedUpdate,r.colorsNeedUpdate=i.colorsNeedUpdate,r.uvsNeedUpdate=i.uvsNeedUpdate,r.groupsNeedUpdate=i.groupsNeedUpdate,i.verticesNeedUpdate=!1,i.normalsNeedUpdate=!1,i.colorsNeedUpdate=!1,i.uvsNeedUpdate=!1,i.groupsNeedUpdate=!1,i=r}return!0===i.verticesNeedUpdate&&(void 0!==(e=this.attributes.position)&&(e.copyVector3sArray(i.vertices),e.needsUpdate=!0),i.verticesNeedUpdate=!1),!0===i.normalsNeedUpdate&&(void 0!==(e=this.attributes.normal)&&(e.copyVector3sArray(i.normals),e.needsUpdate=!0),i.normalsNeedUpdate=!1),!0===i.colorsNeedUpdate&&(void 0!==(e=this.attributes.color)&&(e.copyColorsArray(i.colors),e.needsUpdate=!0),i.colorsNeedUpdate=!1),i.uvsNeedUpdate&&(void 0!==(e=this.attributes.uv)&&(e.copyVector2sArray(i.uvs),e.needsUpdate=!0),i.uvsNeedUpdate=!1),i.lineDistancesNeedUpdate&&(void 0!==(e=this.attributes.lineDistance)&&(e.copyArray(i.lineDistances),e.needsUpdate=!0),i.lineDistancesNeedUpdate=!1),i.groupsNeedUpdate&&(i.computeGroups(t.geometry),this.groups=i.groups,i.groupsNeedUpdate=!1),this},fromGeometry:function(t){return t.__directGeometry=(new Xa).fromGeometry(t),this.fromDirectGeometry(t.__directGeometry)},fromDirectGeometry:function(t){var e=new Float32Array(3*t.vertices.length);if(this.addAttribute("position",new za(e,3).copyVector3sArray(t.vertices)),0<t.normals.length){var i=new Float32Array(3*t.normals.length);this.addAttribute("normal",new za(i,3).copyVector3sArray(t.normals))}if(0<t.colors.length){var r=new Float32Array(3*t.colors.length);this.addAttribute("color",new za(r,3).copyColorsArray(t.colors))}if(0<t.uvs.length){var n=new Float32Array(2*t.uvs.length);this.addAttribute("uv",new za(n,2).copyVector2sArray(t.uvs))}if(0<t.uvs2.length){var a=new Float32Array(2*t.uvs2.length);this.addAttribute("uv2",new za(a,2).copyVector2sArray(t.uvs2))}for(var o in this.groups=t.groups,t.morphTargets){for(var s=[],h=t.morphTargets[o],l=0,c=h.length;l<c;l++){var u=h[l],p=new Wa(3*u.data.length,3);p.name=u.name,s.push(p.copyVector3sArray(u.data))}this.morphAttributes[o]=s}if(0<t.skinIndices.length){var d=new Wa(4*t.skinIndices.length,4);this.addAttribute("skinIndex",d.copyVector4sArray(t.skinIndices))}if(0<t.skinWeights.length){var f=new Wa(4*t.skinWeights.length,4);this.addAttribute("skinWeight",f.copyVector4sArray(t.skinWeights))}return null!==t.boundingSphere&&(this.boundingSphere=t.boundingSphere.clone()),null!==t.boundingBox&&(this.boundingBox=t.boundingBox.clone()),this},computeBoundingBox:(to=new Pi,function(){null===this.boundingBox&&(this.boundingBox=new Pi);var t=this.attributes.position,e=this.morphAttributes.position;if(void 0!==t){if(this.boundingBox.setFromBufferAttribute(t),e)for(var i=0,r=e.length;i<r;i++){var n=e[i];to.setFromBufferAttribute(n),this.boundingBox.expandByPoint(to.min),this.boundingBox.expandByPoint(to.max)}}else this.boundingBox.makeEmpty();(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox: Computed min/max have NaN values. The "position" attribute is likely to have NaN values.',this)}),computeBoundingSphere:(Qa=new Pi,Ka=new Pi,$a=new qe,function(){null===this.boundingSphere&&(this.boundingSphere=new Ai);var t=this.attributes.position,e=this.morphAttributes.position;if(t){var i=this.boundingSphere.center;if(Qa.setFromBufferAttribute(t),e)for(var r=0,n=e.length;r<n;r++){var a=e[r];Ka.setFromBufferAttribute(a),Qa.expandByPoint(Ka.min),Qa.expandByPoint(Ka.max)}Qa.getCenter(i);var o=0;for(r=0,n=t.count;r<n;r++)$a.fromBufferAttribute(t,r),o=Math.max(o,i.distanceToSquared($a));if(e)for(r=0,n=e.length;r<n;r++)for(var s=0,h=(a=e[r]).count;s<h;s++)$a.fromBufferAttribute(a,s),o=Math.max(o,i.distanceToSquared($a));this.boundingSphere.radius=Math.sqrt(o),isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}}),computeFaceNormals:function(){},computeVertexNormals:function(){var t=this.index,e=this.attributes;if(e.position){var i=e.position.array;if(void 0===e.normal)this.addAttribute("normal",new za(new Float32Array(i.length),3));else for(var r=e.normal.array,n=0,a=r.length;n<a;n++)r[n]=0;var o,s,h,l=e.normal.array,c=new qe,u=new qe,p=new qe,d=new qe,f=new qe;if(t){var m=t.array;for(n=0,a=t.count;n<a;n+=3)o=3*m[n+0],s=3*m[n+1],h=3*m[n+2],c.fromArray(i,o),u.fromArray(i,s),p.fromArray(i,h),d.subVectors(p,u),f.subVectors(c,u),d.cross(f),l[o]+=d.x,l[o+1]+=d.y,l[o+2]+=d.z,l[s]+=d.x,l[s+1]+=d.y,l[s+2]+=d.z,l[h]+=d.x,l[h+1]+=d.y,l[h+2]+=d.z}else for(n=0,a=i.length;n<a;n+=9)c.fromArray(i,n),u.fromArray(i,n+3),p.fromArray(i,n+6),d.subVectors(p,u),f.subVectors(c,u),d.cross(f),l[n]=d.x,l[n+1]=d.y,l[n+2]=d.z,l[n+3]=d.x,l[n+4]=d.y,l[n+5]=d.z,l[n+6]=d.x,l[n+7]=d.y,l[n+8]=d.z;this.normalizeNormals(),e.normal.needsUpdate=!0}},merge:function(t,e){if(t&&t.isBufferGeometry){void 0===e&&(e=0,console.warn("THREE.BufferGeometry.merge(): Overwriting original geometry, starting at offset=0. Use BufferGeometryUtils.mergeBufferGeometries() for lossless merge."));var i=this.attributes;for(var r in i)if(void 0!==t.attributes[r])for(var n=i[r].array,a=t.attributes[r],o=a.array,s=a.itemSize*e,h=Math.min(o.length,n.length-s),l=0,c=s;l<h;l++,c++)n[c]=o[l];return this}console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",t)},normalizeNormals:(Ja=new qe,function(){for(var t=this.attributes.normal,e=0,i=t.count;e<i;e++)Ja.x=t.getX(e),Ja.y=t.getY(e),Ja.z=t.getZ(e),Ja.normalize(),t.setXYZ(e,Ja.x,Ja.y,Ja.z)}),toNonIndexed:function(){function t(t,e){for(var i=t.array,r=t.itemSize,n=new i.constructor(e.length*r),a=0,o=0,s=0,h=e.length;s<h;s++){a=e[s]*r;for(var l=0;l<r;l++)n[o++]=i[a++]}return new za(n,r)}if(null===this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): Geometry is already non-indexed."),this;var e=new ho,i=this.index.array,r=this.attributes;for(var n in r){var a=t(r[n],i);e.addAttribute(n,a)}var o=this.morphAttributes;for(n in o){for(var s=[],h=o[n],l=0,c=h.length;l<c;l++){a=t(h[l],i);s.push(a)}e.morphAttributes[n]=s}for(var u=this.groups,p=(l=0,u.length);l<p;l++){var d=u[l];e.addGroup(d.start,d.count,d.materialIndex)}return e},toJSON:function(){var t={metadata:{version:4.5,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};if(t.uuid=this.uuid,t.type=this.type,""!==this.name&&(t.name=this.name),0<Object.keys(this.userData).length&&(t.userData=this.userData),void 0!==this.parameters){var e=this.parameters;for(var i in e)void 0!==e[i]&&(t[i]=e[i]);return t}t.data={attributes:{}};var r=this.index;null!==r&&(t.data.index={type:r.array.constructor.name,array:Array.prototype.slice.call(r.array)});var n=this.attributes;for(var i in n){var a={itemSize:(p=n[i]).itemSize,type:p.array.constructor.name,array:Array.prototype.slice.call(p.array),normalized:p.normalized};""!==p.name&&(a.name=p.name),t.data.attributes[i]=a}var o={},s=!1;for(var i in this.morphAttributes){for(var h=this.morphAttributes[i],l=[],c=0,u=h.length;c<u;c++){var p;a={itemSize:(p=h[c]).itemSize,type:p.array.constructor.name,array:Array.prototype.slice.call(p.array),normalized:p.normalized};""!==p.name&&(a.name=p.name),l.push(a)}0<l.length&&(o[i]=l,s=!0)}s&&(t.data.morphAttributes=o);var d=this.groups;0<d.length&&(t.data.groups=JSON.parse(JSON.stringify(d)));var f=this.boundingSphere;return null!==f&&(t.data.boundingSphere={center:f.center.toArray(),radius:f.radius}),t},clone:function(){return(new ho).copy(this)},copy:function(t){var e,i,r;this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.name=t.name;var n=t.index;null!==n&&this.setIndex(n.clone());var a=t.attributes;for(e in a){var o=a[e];this.addAttribute(e,o.clone())}var s=t.morphAttributes;for(e in s){var h=[],l=s[e];for(i=0,r=l.length;i<r;i++)h.push(l[i].clone());this.morphAttributes[e]=h}var c=t.groups;for(i=0,r=c.length;i<r;i++){var u=c[i];this.addGroup(u.start,u.count,u.materialIndex)}var p=t.boundingBox;null!==p&&(this.boundingBox=p.clone());var d=t.boundingSphere;return null!==d&&(this.boundingSphere=d.clone()),this.drawRange.start=t.drawRange.start,this.drawRange.count=t.drawRange.count,this.userData=t.userData,this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),lo.prototype=Object.create(ka.prototype),lo.prototype.constructor=lo,co.prototype=Object.create(ho.prototype),co.prototype.constructor=co,uo.prototype=Object.create(ka.prototype),uo.prototype.constructor=uo,po.prototype=Object.create(ho.prototype),po.prototype.constructor=po;var fo=0;function mo(){Object.defineProperty(this,"id",{value:fo++}),this.uuid=ze.generateUUID(),this.name="",this.type="Material",this.fog=!0,this.lights=!0,this.blending=pt,this.side=st,this.flatShading=!1,this.vertexTangents=!1,this.vertexColors=h,this.opacity=1,this.transparent=!1,this.blendSrc=v,this.blendDst=y,this.blendEquation=tt,this.blendSrcAlpha=null,this.blendDstAlpha=null,this.blendEquationAlpha=null,this.depthFunc=nt,this.depthTest=!0,this.depthWrite=!0,this.clippingPlanes=null,this.clipIntersection=!1,this.clipShadows=!1,this.shadowSide=null,this.colorWrite=!0,this.precision=null,this.polygonOffset=!1,this.polygonOffsetFactor=0,this.polygonOffsetUnits=0,this.dithering=!1,this.alphaTest=0,this.premultipliedAlpha=!1,this.visible=!0,this.userData={},this.needsUpdate=!0}mo.prototype=Object.assign(Object.create(e.prototype),{constructor:mo,isMaterial:!0,onBeforeCompile:function(){},setValues:function(t){if(void 0!==t)for(var e in t){var i=t[e];if(void 0!==i)if("shading"!==e){var r=this[e];void 0!==r?r&&r.isColor?r.set(i):r&&r.isVector3&&i&&i.isVector3?r.copy(i):this[e]=i:console.warn("THREE."+this.type+": '"+e+"' is not a property of this material.")}else console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=i===lt;else console.warn("THREE.Material: '"+e+"' parameter is undefined.")}},toJSON:function(t){var e=void 0===t||"string"==typeof t;e&&(t={textures:{},images:{}});var i={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};function r(t){var e=[];for(var i in t){var r=t[i];delete r.metadata,e.push(r)}return e}if(i.uuid=this.uuid,i.type=this.type,""!==this.name&&(i.name=this.name),this.color&&this.color.isColor&&(i.color=this.color.getHex()),void 0!==this.roughness&&(i.roughness=this.roughness),void 0!==this.metalness&&(i.metalness=this.metalness),this.emissive&&this.emissive.isColor&&(i.emissive=this.emissive.getHex()),1!==this.emissiveIntensity&&(i.emissiveIntensity=this.emissiveIntensity),this.specular&&this.specular.isColor&&(i.specular=this.specular.getHex()),void 0!==this.shininess&&(i.shininess=this.shininess),void 0!==this.clearCoat&&(i.clearCoat=this.clearCoat),void 0!==this.clearCoatRoughness&&(i.clearCoatRoughness=this.clearCoatRoughness),this.map&&this.map.isTexture&&(i.map=this.map.toJSON(t).uuid),this.matcap&&this.matcap.isTexture&&(i.matcap=this.matcap.toJSON(t).uuid),this.alphaMap&&this.alphaMap.isTexture&&(i.alphaMap=this.alphaMap.toJSON(t).uuid),this.lightMap&&this.lightMap.isTexture&&(i.lightMap=this.lightMap.toJSON(t).uuid),this.aoMap&&this.aoMap.isTexture&&(i.aoMap=this.aoMap.toJSON(t).uuid,i.aoMapIntensity=this.aoMapIntensity),this.bumpMap&&this.bumpMap.isTexture&&(i.bumpMap=this.bumpMap.toJSON(t).uuid,i.bumpScale=this.bumpScale),this.normalMap&&this.normalMap.isTexture&&(i.normalMap=this.normalMap.toJSON(t).uuid,i.normalMapType=this.normalMapType,i.normalScale=this.normalScale.toArray()),this.displacementMap&&this.displacementMap.isTexture&&(i.displacementMap=this.displacementMap.toJSON(t).uuid,i.displacementScale=this.displacementScale,i.displacementBias=this.displacementBias),this.roughnessMap&&this.roughnessMap.isTexture&&(i.roughnessMap=this.roughnessMap.toJSON(t).uuid),this.metalnessMap&&this.metalnessMap.isTexture&&(i.metalnessMap=this.metalnessMap.toJSON(t).uuid),this.emissiveMap&&this.emissiveMap.isTexture&&(i.emissiveMap=this.emissiveMap.toJSON(t).uuid),this.specularMap&&this.specularMap.isTexture&&(i.specularMap=this.specularMap.toJSON(t).uuid),this.envMap&&this.envMap.isTexture&&(i.envMap=this.envMap.toJSON(t).uuid,i.reflectivity=this.reflectivity,void 0!==this.combine&&(i.combine=this.combine),void 0!==this.envMapIntensity&&(i.envMapIntensity=this.envMapIntensity)),this.gradientMap&&this.gradientMap.isTexture&&(i.gradientMap=this.gradientMap.toJSON(t).uuid),void 0!==this.size&&(i.size=this.size),void 0!==this.sizeAttenuation&&(i.sizeAttenuation=this.sizeAttenuation),this.blending!==pt&&(i.blending=this.blending),!0===this.flatShading&&(i.flatShading=this.flatShading),this.side!==st&&(i.side=this.side),this.vertexColors!==h&&(i.vertexColors=this.vertexColors),this.opacity<1&&(i.opacity=this.opacity),!0===this.transparent&&(i.transparent=this.transparent),i.depthFunc=this.depthFunc,i.depthTest=this.depthTest,i.depthWrite=this.depthWrite,0!==this.rotation&&(i.rotation=this.rotation),!0===this.polygonOffset&&(i.polygonOffset=!0),0!==this.polygonOffsetFactor&&(i.polygonOffsetFactor=this.polygonOffsetFactor),0!==this.polygonOffsetUnits&&(i.polygonOffsetUnits=this.polygonOffsetUnits),1!==this.linewidth&&(i.linewidth=this.linewidth),void 0!==this.dashSize&&(i.dashSize=this.dashSize),void 0!==this.gapSize&&(i.gapSize=this.gapSize),void 0!==this.scale&&(i.scale=this.scale),!0===this.dithering&&(i.dithering=!0),0<this.alphaTest&&(i.alphaTest=this.alphaTest),!0===this.premultipliedAlpha&&(i.premultipliedAlpha=this.premultipliedAlpha),!0===this.wireframe&&(i.wireframe=this.wireframe),1<this.wireframeLinewidth&&(i.wireframeLinewidth=this.wireframeLinewidth),"round"!==this.wireframeLinecap&&(i.wireframeLinecap=this.wireframeLinecap),"round"!==this.wireframeLinejoin&&(i.wireframeLinejoin=this.wireframeLinejoin),!0===this.morphTargets&&(i.morphTargets=!0),!0===this.skinning&&(i.skinning=!0),!1===this.visible&&(i.visible=!1),"{}"!==JSON.stringify(this.userData)&&(i.userData=this.userData),e){var n=r(t.textures),a=r(t.images);0<n.length&&(i.textures=n),0<a.length&&(i.images=a)}return i},clone:function(){return(new this.constructor).copy(this)},copy:function(t){this.name=t.name,this.fog=t.fog,this.lights=t.lights,this.blending=t.blending,this.side=t.side,this.flatShading=t.flatShading,this.vertexColors=t.vertexColors,this.opacity=t.opacity,this.transparent=t.transparent,this.blendSrc=t.blendSrc,this.blendDst=t.blendDst,this.blendEquation=t.blendEquation,this.blendSrcAlpha=t.blendSrcAlpha,this.blendDstAlpha=t.blendDstAlpha,this.blendEquationAlpha=t.blendEquationAlpha,this.depthFunc=t.depthFunc,this.depthTest=t.depthTest,this.depthWrite=t.depthWrite,this.colorWrite=t.colorWrite,this.precision=t.precision,this.polygonOffset=t.polygonOffset,this.polygonOffsetFactor=t.polygonOffsetFactor,this.polygonOffsetUnits=t.polygonOffsetUnits,this.dithering=t.dithering,this.alphaTest=t.alphaTest,this.premultipliedAlpha=t.premultipliedAlpha,this.visible=t.visible,this.userData=JSON.parse(JSON.stringify(t.userData)),this.clipShadows=t.clipShadows,this.clipIntersection=t.clipIntersection;var e=t.clippingPlanes,i=null;if(null!==e){var r=e.length;i=new Array(r);for(var n=0;n!==r;++n)i[n]=e[n].clone()}return this.clippingPlanes=i,this.shadowSide=t.shadowSide,this},dispose:function(){this.dispatchEvent({type:"dispose"})}});var go="void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",vo="void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}",yo,bo,xo,_o,wo,Mo,To,So,Eo,Po,Ao,Oo,Co,Lo,Ro,Io,Do,Fo,ko,zo,No,jo,Bo,Uo,Go;function Vo(t){mo.call(this),this.type="ShaderMaterial",this.defines={},this.uniforms={},this.vertexShader=go,this.fragmentShader=vo,this.linewidth=1,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.clipping=!1,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.extensions={derivatives:!1,fragDepth:!1,drawBuffers:!1,shaderTextureLOD:!1},this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]},this.index0AttributeName=void 0,this.uniformsNeedUpdate=!1,void 0!==t&&(void 0!==t.attributes&&console.error("THREE.ShaderMaterial: attributes should now be defined in THREE.BufferGeometry instead."),this.setValues(t))}function Ho(t,e){this.origin=void 0!==t?t:new qe,this.direction=void 0!==e?e:new qe}function Wo(t,e,i){this.a=void 0!==t?t:new qe,this.b=void 0!==e?e:new qe,this.c=void 0!==i?i:new qe}function qo(t){mo.call(this),this.type="MeshBasicMaterial",this.color=new Kn(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=mt,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.lights=!1,this.setValues(t)}function Xo(t,e){Pa.call(this),this.type="Mesh",this.geometry=void 0!==t?t:new ho,this.material=void 0!==e?e:new qo({color:16777215*Math.random()}),this.drawMode=we,this.updateMorphTargets()}function Yo(h,i,l,r){var c,u,p=new Kn(0),d=0,f=null,m=0;function g(t,e){i.buffers.color.setClear(t.r,t.g,t.b,e,r)}return{getClearColor:function(){return p},setClearColor:function(t,e){p.set(t),g(p,d=void 0!==e?e:1)},getClearAlpha:function(){return d},setClearAlpha:function(t){g(p,d=t)},render:function(t,e,i,r){var n=e.background,a=h.vr,o=a.getSession&&a.getSession();if(o&&"additive"===o.environmentBlendMode&&(n=null),null===n?(g(p,d),f=null,m=0):n&&n.isColor&&(g(n,1),r=!0,f=null,m=0),(h.autoClear||r)&&h.clear(h.autoClearColor,h.autoClearDepth,h.autoClearStencil),n&&(n.isCubeTexture||n.isWebGLRenderTargetCube)){void 0===u&&((u=new Xo(new co(1,1,1),new Vo({type:"BackgroundCubeMaterial",uniforms:Wn(ta.cube.uniforms),vertexShader:ta.cube.vertexShader,fragmentShader:ta.cube.fragmentShader,side:yt,depthTest:!1,depthWrite:!1,fog:!1}))).geometry.removeAttribute("normal"),u.geometry.removeAttribute("uv"),u.onBeforeRender=function(t,e,i){this.matrixWorld.copyPosition(i.matrixWorld)},Object.defineProperty(u.material,"map",{get:function(){return this.uniforms.tCube.value}}),l.update(u));var s=n.isWebGLRenderTargetCube?n.texture:n;u.material.uniforms.tCube.value=s,u.material.uniforms.tFlip.value=n.isWebGLRenderTargetCube?1:-1,f===n&&m===s.version||(u.material.needsUpdate=!0,f=n,m=s.version),t.unshift(u,u.geometry,u.material,0,0,null)}else n&&n.isTexture&&(void 0===c&&((c=new Xo(new po(2,2),new Vo({type:"BackgroundMaterial",uniforms:Wn(ta.background.uniforms),vertexShader:ta.background.vertexShader,fragmentShader:ta.background.fragmentShader,side:st,depthTest:!1,depthWrite:!1,fog:!1}))).geometry.removeAttribute("normal"),Object.defineProperty(c.material,"map",{get:function(){return this.uniforms.t2D.value}}),l.update(c)),!0===(c.material.uniforms.t2D.value=n).matrixAutoUpdate&&n.updateMatrix(),c.material.uniforms.uvTransform.value.copy(n.matrix),f===n&&m===n.version||(c.material.needsUpdate=!0,m=(f=n).version),t.unshift(c,c.geometry,c.material,0,0,null))}}}function Zo(n,a,o,s){var h;this.setMode=function(t){h=t},this.render=function(t,e){n.drawArrays(h,t,e),o.update(e,h)},this.renderInstances=function(t,e,i){var r;if(s.isWebGL2)r=n;else if(null===(r=a.get("ANGLE_instanced_arrays")))return void console.error("THREE.WebGLBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");r[s.isWebGL2?"drawArraysInstanced":"drawArraysInstancedANGLE"](h,e,i,t.maxInstancedCount),o.update(i,h,t.maxInstancedCount)}}function Jo(e,i,t){var r;function n(t){if("highp"===t){if(0<e.getShaderPrecisionFormat(35633,36338).precision&&0<e.getShaderPrecisionFormat(35632,36338).precision)return"highp";t="mediump"}return"mediump"===t&&0<e.getShaderPrecisionFormat(35633,36337).precision&&0<e.getShaderPrecisionFormat(35632,36337).precision?"mediump":"lowp"}var a="undefined"!=typeof WebGL2RenderingContext&&e instanceof WebGL2RenderingContext,o=void 0!==t.precision?t.precision:"highp",s=n(o);s!==o&&(console.warn("THREE.WebGLRenderer:",o,"not supported, using",s,"instead."),o=s);var h=!0===t.logarithmicDepthBuffer,l=e.getParameter(34930),c=e.getParameter(35660),u=e.getParameter(3379),p=e.getParameter(34076),d=e.getParameter(34921),f=e.getParameter(36347),m=e.getParameter(36348),g=e.getParameter(36349),v=0<c,y=a||!!i.get("OES_texture_float");return{isWebGL2:a,getMaxAnisotropy:function(){if(void 0!==r)return r;var t=i.get("EXT_texture_filter_anisotropic");return r=null!==t?e.getParameter(t.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0},getMaxPrecision:n,precision:o,logarithmicDepthBuffer:h,maxTextures:l,maxVertexTextures:c,maxTextureSize:u,maxCubemapSize:p,maxAttributes:d,maxVertexUniforms:f,maxVaryings:m,maxFragmentUniforms:g,vertexTextures:v,floatFragmentTextures:y,floatVertexTextures:v&&y,maxSamples:a?e.getParameter(36183):0}}function Qo(){var c=this,u=null,p=0,d=!1,f=!1,m=new Oi,g=new Xe,v={value:null,needsUpdate:!1};function y(){v.value!==u&&(v.value=u,v.needsUpdate=0<p),c.numPlanes=p,c.numIntersection=0}function b(t,e,i,r){var n=null!==t?t.length:0,a=null;if(0!==n){if(a=v.value,!0!==r||null===a){var o=i+4*n,s=e.matrixWorldInverse;g.getNormalMatrix(s),(null===a||a.length<o)&&(a=new Float32Array(o));for(var h=0,l=i;h!==n;++h,l+=4)m.copy(t[h]).applyMatrix4(s,g),m.normal.toArray(a,l),a[l+3]=m.constant}v.value=a,v.needsUpdate=!0}return c.numPlanes=n,a}this.uniform=v,this.numPlanes=0,this.numIntersection=0,this.init=function(t,e,i){var r=0!==t.length||e||0!==p||d;return d=e,u=b(t,i,0),p=t.length,r},this.beginShadows=function(){f=!0,b(null)},this.endShadows=function(){f=!1,y()},this.setState=function(t,e,i,r,n,a){if(!d||null===t||0===t.length||f&&!i)f?b(null):y();else{var o=f?0:p,s=4*o,h=n.clippingState||null;v.value=h,h=b(t,r,s,a);for(var l=0;l!==s;++l)h[l]=u[l];n.clippingState=h,this.numIntersection=e?this.numPlanes:0,this.numPlanes+=o}}}function Ko(i){var r={};return{get:function(t){if(void 0!==r[t])return r[t];var e;switch(t){case"WEBGL_depth_texture":e=i.getExtension("WEBGL_depth_texture")||i.getExtension("MOZ_WEBGL_depth_texture")||i.getExtension("WEBKIT_WEBGL_depth_texture");break;case"EXT_texture_filter_anisotropic":e=i.getExtension("EXT_texture_filter_anisotropic")||i.getExtension("MOZ_EXT_texture_filter_anisotropic")||i.getExtension("WEBKIT_EXT_texture_filter_anisotropic");break;case"WEBGL_compressed_texture_s3tc":e=i.getExtension("WEBGL_compressed_texture_s3tc")||i.getExtension("MOZ_WEBGL_compressed_texture_s3tc")||i.getExtension("WEBKIT_WEBGL_compressed_texture_s3tc");break;case"WEBGL_compressed_texture_pvrtc":e=i.getExtension("WEBGL_compressed_texture_pvrtc")||i.getExtension("WEBKIT_WEBGL_compressed_texture_pvrtc");break;default:e=i.getExtension(t)}return null===e&&console.warn("THREE.WebGLRenderer: "+t+" extension not supported."),r[t]=e}}}function $o(t,u,a){var o={},p={};function s(t){var e=t.target,i=o[e.id];for(var r in null!==i.index&&u.remove(i.index),i.attributes)u.remove(i.attributes[r]);e.removeEventListener("dispose",s),delete o[e.id];var n=p[i.id];n&&(u.remove(n),delete p[i.id]),a.memory.geometries--,a.memory.vertices-=i.attributes.position.count,e.faces&&(a.memory.faces-=e.faces.length)}return{get:function(t,e){var i=o[e.id];return i||(e.addEventListener("dispose",s),e.isBufferGeometry?i=e:e.isGeometry&&(void 0===e._bufferGeometry&&(e._bufferGeometry=(new ho).setFromObject(t)),i=e._bufferGeometry),o[e.id]=i,a.memory.geometries++,a.memory.vertices+=i.attributes.position.count,e.faces&&(a.memory.faces+=e.faces.length),i)},update:function(t){var e=t.index,i=t.attributes;for(var r in null!==e&&u.update(e,34963),i)u.update(i[r],34962);var n=t.morphAttributes;for(var r in n)for(var a=n[r],o=0,s=a.length;o<s;o++)u.update(a[o],34962)},getWireframeAttribute:function(t){var e=p[t.id];if(e)return e;var i,r=[],n=t.index,a=t.attributes;if(null!==n)for(var o=0,s=(i=n.array).length;o<s;o+=3){var h=i[o+0],l=i[o+1],c=i[o+2];r.push(h,l,l,c,c,h)}else for(o=0,s=(i=a.position.array).length/3-1;o<s;o+=3)h=o+0,l=o+1,c=o+2,r.push(h,l,l,c,c,h);return e=new(65535<Ya(r)?Ha:Ga)(r,1),u.update(e,34963),p[t.id]=e}}}function ts(n,a,o,s){var h,l,c;this.setMode=function(t){h=t},this.setIndex=function(t){l=t.type,c=t.bytesPerElement},this.render=function(t,e){n.drawElements(h,e,l,t*c),o.update(e,h)},this.renderInstances=function(t,e,i){var r;if(s.isWebGL2)r=n;else if(null===(r=a.get("ANGLE_instanced_arrays")))return void console.error("THREE.WebGLIndexedBufferRenderer: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");r[s.isWebGL2?"drawElementsInstanced":"drawElementsInstancedANGLE"](h,i,l,e*c,t.maxInstancedCount),o.update(i,h,t.maxInstancedCount)}}function es(t){var r={frame:0,calls:0,triangles:0,points:0,lines:0,programSwitch:0};return{memory:{geometries:0,textures:0,vertices:0,faces:0,textureSz:0},render:r,programs:null,autoReset:!0,reset:function(){r.frame++,r.calls=0,r.triangles=0,r.points=0,r.lines=0,r.programSwitch=0},update:function(t,e,i){switch(i=i||1,r.calls++,e){case 4:r.triangles+=i*(t/3);break;case 5:case 6:r.triangles+=i*(t-2);break;case 1:r.lines+=i*(t/2);break;case 3:r.lines+=i*(t-1);break;case 2:r.lines+=i*t;break;case 0:r.points+=i*t;break;default:console.error("THREE.WebGLInfo: Unknown draw mode:",e)}}}}function is(t,e){return Math.abs(e[1])-Math.abs(t[1])}function rs(d){var f={},m=new Float32Array(8);return{update:function(t,e,i,r){var n=t.morphTargetInfluences,a=n.length,o=f[e.id];if(void 0===o){o=[];for(var s=0;s<a;s++)o[s]=[s,0];f[e.id]=o}var h=i.morphTargets&&e.morphAttributes.position,l=i.morphNormals&&e.morphAttributes.normal;for(s=0;s<a;s++)0!==(c=o[s])[1]&&(h&&e.removeAttribute("morphTarget"+s),l&&e.removeAttribute("morphNormal"+s));for(s=0;s<a;s++)(c=o[s])[0]=s,c[1]=n[s];for(o.sort(is),s=0;s<8;s++){var c;if(c=o[s]){var u=c[0],p=c[1];if(p){h&&e.addAttribute("morphTarget"+s,h[u]),l&&e.addAttribute("morphNormal"+s,l[u]),m[s]=p;continue}}m[s]=0}r.getUniforms().setValue(d,"morphTargetInfluences",m)}}}function ns(n,a){var o={};return{update:function(t){var e=a.render.frame,i=t.geometry,r=n.get(t,i);return o[r.id]!==e&&(i.isGeometry&&r.updateFromObject(t),n.update(r),o[r.id]=e),r},dispose:function(){o={}}}}function as(t,e,i,r,n,a,o,s,h,l){t=void 0!==t?t:[],e=void 0!==e?e:j,o=void 0!==o?o:kt,_i.call(this,t,e,i,r,n,a,o,s,h,l),this.flipY=!1}function os(t,e,i,r){_i.call(this,null),this.image={data:t,width:e,height:i,depth:r},this.magFilter=vt,this.minFilter=vt,this.wrapR=I,this.generateMipmaps=!1,this.flipY=!1}function ss(t,e,i,r){_i.call(this,null),this.image={data:t,width:e,height:i,depth:r},this.magFilter=vt,this.minFilter=vt,this.wrapR=I,this.generateMipmaps=!1,this.flipY=!1}Vo.prototype=Object.create(mo.prototype),Vo.prototype.constructor=Vo,Vo.prototype.isShaderMaterial=!0,Vo.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.fragmentShader=t.fragmentShader,this.vertexShader=t.vertexShader,this.uniforms=Wn(t.uniforms),this.defines=Object.assign({},t.defines),this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.lights=t.lights,this.clipping=t.clipping,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this.extensions=t.extensions,this},Vo.prototype.toJSON=function(t){var e=mo.prototype.toJSON.call(this,t);for(var i in e.uniforms={},this.uniforms){var r=this.uniforms[i].value;r&&r.isTexture?e.uniforms[i]={type:"t",value:r.toJSON(t).uuid}:r&&r.isColor?e.uniforms[i]={type:"c",value:r.getHex()}:r&&r.isVector2?e.uniforms[i]={type:"v2",value:r.toArray()}:r&&r.isVector3?e.uniforms[i]={type:"v3",value:r.toArray()}:r&&r.isVector4?e.uniforms[i]={type:"v4",value:r.toArray()}:r&&r.isMatrix3?e.uniforms[i]={type:"m3",value:r.toArray()}:r&&r.isMatrix4?e.uniforms[i]={type:"m4",value:r.toArray()}:e.uniforms[i]={value:r}}0<Object.keys(this.defines).length&&(e.defines=this.defines),e.vertexShader=this.vertexShader,e.fragmentShader=this.fragmentShader;var n={};for(var a in this.extensions)!0===this.extensions[a]&&(n[a]=!0);return 0<Object.keys(n).length&&(e.extensions=n),e},Object.assign(Ho.prototype,{set:function(t,e){return this.origin.copy(t),this.direction.copy(e),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.origin.copy(t.origin),this.direction.copy(t.direction),this},at:function(t,e){return void 0===e&&(console.warn("THREE.Ray: .at() target is now required"),e=new qe),e.copy(this.direction).multiplyScalar(t).add(this.origin)},lookAt:function(t){return this.direction.copy(t).sub(this.origin).normalize(),this},recast:(Ao=new qe,function(t){return this.origin.copy(this.at(t,Ao)),this}),closestPointToPoint:function(t,e){void 0===e&&(console.warn("THREE.Ray: .closestPointToPoint() target is now required"),e=new qe),e.subVectors(t,this.origin);var i=e.dot(this.direction);return i<0?e.copy(this.origin):e.copy(this.direction).multiplyScalar(i).add(this.origin)},distanceToPoint:function(t){return Math.sqrt(this.distanceSqToPoint(t))},distanceSqToPoint:(Po=new qe,function(t){var e=Po.subVectors(t,this.origin).dot(this.direction);return e<0?this.origin.distanceToSquared(t):(Po.copy(this.direction).multiplyScalar(e).add(this.origin),Po.distanceToSquared(t))}),distanceSqToSegment:(To=new qe,So=new qe,Eo=new qe,function(t,e,i,r){To.copy(t).add(e).multiplyScalar(.5),So.copy(e).sub(t).normalize(),Eo.copy(this.origin).sub(To);var n,a,o,s,h=.5*t.distanceTo(e),l=-this.direction.dot(So),c=Eo.dot(this.direction),u=-Eo.dot(So),p=Eo.lengthSq(),d=Math.abs(1-l*l);if(0<d)if(a=l*c-u,s=h*d,0<=(n=l*u-c))if(-s<=a)if(a<=s){var f=1/d;o=(n*=f)*(n+l*(a*=f)+2*c)+a*(l*n+a+2*u)+p}else a=h,o=-(n=Math.max(0,-(l*a+c)))*n+a*(a+2*u)+p;else a=-h,o=-(n=Math.max(0,-(l*a+c)))*n+a*(a+2*u)+p;else o=a<=-s?-(n=Math.max(0,-(-l*h+c)))*n+(a=0<n?-h:Math.min(Math.max(-h,-u),h))*(a+2*u)+p:a<=s?(n=0,(a=Math.min(Math.max(-h,-u),h))*(a+2*u)+p):-(n=Math.max(0,-(l*h+c)))*n+(a=0<n?h:Math.min(Math.max(-h,-u),h))*(a+2*u)+p;else a=0<l?-h:h,o=-(n=Math.max(0,-(l*a+c)))*n+a*(a+2*u)+p;return i&&i.copy(this.direction).multiplyScalar(n).add(this.origin),r&&r.copy(So).multiplyScalar(a).add(To),o}),intersectSphere:(Mo=new qe,function(t,e){Mo.subVectors(t.center,this.origin);var i=Mo.dot(this.direction),r=Mo.dot(Mo)-i*i,n=t.radius*t.radius;if(n<r)return null;var a=Math.sqrt(n-r),o=i-a,s=i+a;return o<0&&s<0?null:o<0?this.at(s,e):this.at(o,e)}),intersectsSphere:function(t){return this.distanceSqToPoint(t.center)<=t.radius*t.radius},distanceToPlane:function(t){var e=t.normal.dot(this.direction);if(0===e)return 0===t.distanceToPoint(this.origin)?0:null;var i=-(this.origin.dot(t.normal)+t.constant)/e;return 0<=i?i:null},intersectPlane:function(t,e){var i=this.distanceToPlane(t);return null===i?null:this.at(i,e)},intersectsPlane:function(t){var e=t.distanceToPoint(this.origin);return 0===e||t.normal.dot(this.direction)*e<0},intersectBox:function(t,e){var i,r,n,a,o,s,h=1/this.direction.x,l=1/this.direction.y,c=1/this.direction.z,u=this.origin;return r=0<=h?(i=(t.min.x-u.x)*h,(t.max.x-u.x)*h):(i=(t.max.x-u.x)*h,(t.min.x-u.x)*h),(a=0<=l?(n=(t.min.y-u.y)*l,(t.max.y-u.y)*l):(n=(t.max.y-u.y)*l,(t.min.y-u.y)*l))<i||r<n?null:((i<n||i!=i)&&(i=n),(a<r||r!=r)&&(r=a),(s=0<=c?(o=(t.min.z-u.z)*c,(t.max.z-u.z)*c):(o=(t.max.z-u.z)*c,(t.min.z-u.z)*c))<i||r<o?null:((i<o||i!=i)&&(i=o),(s<r||r!=r)&&(r=s),r<0?null:this.at(0<=i?i:r,e)))},intersectsBox:(wo=new qe,function(t){return null!==this.intersectBox(t,wo)}),intersectTriangle:(yo=new qe,bo=new qe,xo=new qe,_o=new qe,function(t,e,i,r,n){bo.subVectors(e,t),xo.subVectors(i,t),_o.crossVectors(bo,xo);var a,o=this.direction.dot(_o);if(0<o){if(r)return null;a=1}else{if(!(o<0))return null;a=-1,o=-o}yo.subVectors(this.origin,t);var s=a*this.direction.dot(xo.crossVectors(yo,xo));if(s<0)return null;var h=a*this.direction.dot(bo.cross(yo));if(h<0)return null;if(o<s+h)return null;var l=-a*yo.dot(_o);return l<0?null:this.at(l/o,n)}),applyMatrix4:function(t){return this.origin.applyMatrix4(t),this.direction.transformDirection(t),this},equals:function(t){return t.origin.equals(this.origin)&&t.direction.equals(this.direction)}}),Object.assign(Wo,{getNormal:(Do=new qe,function(t,e,i,r){void 0===r&&(console.warn("THREE.Triangle: .getNormal() target is now required"),r=new qe),r.subVectors(i,e),Do.subVectors(t,e),r.cross(Do);var n=r.lengthSq();return 0<n?r.multiplyScalar(1/Math.sqrt(n)):r.set(0,0,0)}),getBarycoord:(Lo=new qe,Ro=new qe,Io=new qe,function(t,e,i,r,n){Lo.subVectors(r,e),Ro.subVectors(i,e),Io.subVectors(t,e);var a=Lo.dot(Lo),o=Lo.dot(Ro),s=Lo.dot(Io),h=Ro.dot(Ro),l=Ro.dot(Io),c=a*h-o*o;if(void 0===n&&(console.warn("THREE.Triangle: .getBarycoord() target is now required"),n=new qe),0===c)return n.set(-2,-1,-1);var u=1/c,p=(h*s-o*l)*u,d=(a*l-o*s)*u;return n.set(1-p-d,d,p)}),containsPoint:(Co=new qe,function(t,e,i,r){return Wo.getBarycoord(t,e,i,r,Co),0<=Co.x&&0<=Co.y&&Co.x+Co.y<=1}),getUV:(Oo=new qe,function(t,e,i,r,n,a,o,s){return this.getBarycoord(t,e,i,r,Oo),s.set(0,0),s.addScaledVector(n,Oo.x),s.addScaledVector(a,Oo.y),s.addScaledVector(o,Oo.z),s})}),Object.assign(Wo.prototype,{set:function(t,e,i){return this.a.copy(t),this.b.copy(e),this.c.copy(i),this},setFromPointsAndIndices:function(t,e,i,r){return this.a.copy(t[e]),this.b.copy(t[i]),this.c.copy(t[r]),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.a.copy(t.a),this.b.copy(t.b),this.c.copy(t.c),this},getArea:(Uo=new qe,Go=new qe,function(){return Uo.subVectors(this.c,this.b),Go.subVectors(this.a,this.b),.5*Uo.cross(Go).length()}),getMidpoint:function(t){return void 0===t&&(console.warn("THREE.Triangle: .getMidpoint() target is now required"),t=new qe),t.addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},getNormal:function(t){return Wo.getNormal(this.a,this.b,this.c,t)},getPlane:function(t){return void 0===t&&(console.warn("THREE.Triangle: .getPlane() target is now required"),t=new qe),t.setFromCoplanarPoints(this.a,this.b,this.c)},getBarycoord:function(t,e){return Wo.getBarycoord(t,this.a,this.b,this.c,e)},containsPoint:function(t){return Wo.containsPoint(t,this.a,this.b,this.c)},getUV:function(t,e,i,r,n){return Wo.getUV(t,this.a,this.b,this.c,e,i,r,n)},intersectsBox:function(t){return t.intersectsTriangle(this)},closestPointToPoint:(Fo=new qe,ko=new qe,zo=new qe,No=new qe,jo=new qe,Bo=new qe,function(t,e){void 0===e&&(console.warn("THREE.Triangle: .closestPointToPoint() target is now required"),e=new qe);var i,r,n=this.a,a=this.b,o=this.c;Fo.subVectors(a,n),ko.subVectors(o,n),No.subVectors(t,n);var s=Fo.dot(No),h=ko.dot(No);if(s<=0&&h<=0)return e.copy(n);jo.subVectors(t,a);var l=Fo.dot(jo),c=ko.dot(jo);if(0<=l&&c<=l)return e.copy(a);var u=s*c-l*h;if(u<=0&&0<=s&&l<=0)return i=s/(s-l),e.copy(n).addScaledVector(Fo,i);Bo.subVectors(t,o);var p=Fo.dot(Bo),d=ko.dot(Bo);if(0<=d&&p<=d)return e.copy(o);var f=p*h-s*d;if(f<=0&&0<=h&&d<=0)return r=h/(h-d),e.copy(n).addScaledVector(ko,r);var m=l*d-p*c;if(m<=0&&0<=c-l&&0<=p-d)return zo.subVectors(o,a),r=(c-l)/(c-l+(p-d)),e.copy(a).addScaledVector(zo,r);var g=1/(m+f+u);return i=f*g,r=u*g,e.copy(n).addScaledVector(Fo,i).addScaledVector(ko,r)}),equals:function(t){return t.a.equals(this.a)&&t.b.equals(this.b)&&t.c.equals(this.c)}}),qo.prototype=Object.create(mo.prototype),qo.prototype.constructor=qo,qo.prototype.isMeshBasicMaterial=!0,qo.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.specularMap=t.specularMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.combine=t.combine,this.reflectivity=t.reflectivity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this},Xo.prototype=Object.assign(Object.create(Pa.prototype),{constructor:Xo,isMesh:!0,setDrawMode:function(t){this.drawMode=t},copy:function(t){return Pa.prototype.copy.call(this,t),this.drawMode=t.drawMode,void 0!==t.morphTargetInfluences&&(this.morphTargetInfluences=t.morphTargetInfluences.slice()),void 0!==t.morphTargetDictionary&&(this.morphTargetDictionary=Object.assign({},t.morphTargetDictionary)),this},updateMorphTargets:function(){var t,e,i,r=this.geometry;if(r.isBufferGeometry){var n=r.morphAttributes,a=Object.keys(n);if(0<a.length){var o=n[a[0]];if(void 0!==o)for(this.morphTargetInfluences=[],this.morphTargetDictionary={},t=0,e=o.length;t<e;t++)i=o[t].name||String(t),this.morphTargetInfluences.push(0),this.morphTargetDictionary[i]=t}}else{var s=r.morphTargets;void 0!==s&&0<s.length&&console.error("THREE.Mesh.updateMorphTargets() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.")}},raycast:function(){var D=new Li,F=new Ho,k=new Ai,v=new qe,y=new qe,b=new qe,x=new qe,_=new qe,w=new qe,M=new qe,T=new qe,S=new qe,z=new He,N=new He,j=new He,B=new qe,l=new qe;function U(t,e,i,r,n,a,o,s){if(null===(e.side===yt?r.intersectTriangle(o,a,n,!0,s):r.intersectTriangle(n,a,o,e.side!==ht,s)))return null;l.copy(s),l.applyMatrix4(t.matrixWorld);var h=i.ray.origin.distanceTo(l);return h<i.near||h>i.far?null:{distance:h,point:l.clone(),object:t}}function G(t,e,i,r,n,a,o,s,h,l){v.fromBufferAttribute(n,s),y.fromBufferAttribute(n,h),b.fromBufferAttribute(n,l);var c=t.morphTargetInfluences;if(e.morphTargets&&a&&c){M.set(0,0,0),T.set(0,0,0),S.set(0,0,0);for(var u=0,p=a.length;u<p;u++){var d=c[u],f=a[u];0!==d&&(x.fromBufferAttribute(f,s),_.fromBufferAttribute(f,h),w.fromBufferAttribute(f,l),M.addScaledVector(x.sub(v),d),T.addScaledVector(_.sub(y),d),S.addScaledVector(w.sub(b),d))}v.add(M),y.add(T),b.add(S)}var m=U(t,e,i,r,v,y,b,B);if(m){o&&(z.fromBufferAttribute(o,s),N.fromBufferAttribute(o,h),j.fromBufferAttribute(o,l),m.uv=Wo.getUV(B,v,y,b,z,N,j,new He));var g=new aa(s,h,l);Wo.getNormal(v,y,b,g.normal),m.face=g}return m}return function(t,e){var i,r=this.geometry,n=this.material,a=this.matrixWorld;if(void 0!==n&&(null===r.boundingSphere&&r.computeBoundingSphere(),k.copy(r.boundingSphere),k.applyMatrix4(a),!1!==t.ray.intersectsSphere(k)&&(D.getInverse(a),F.copy(t.ray).applyMatrix4(D),null===r.boundingBox||!1!==F.intersectsBox(r.boundingBox))))if(r.isBufferGeometry){var o,s,h,l,c,u,p,d,f,m=r.index,g=r.attributes.position,v=r.morphAttributes.position,y=r.attributes.uv,b=r.groups,x=r.drawRange;if(null!==m)if(Array.isArray(n))for(l=0,u=b.length;l<u;l++)for(f=n[(d=b[l]).materialIndex],c=Math.max(d.start,x.start),p=Math.min(d.start+d.count,x.start+x.count);c<p;c+=3)o=m.getX(c),s=m.getX(c+1),h=m.getX(c+2),(i=G(this,f,t,F,g,v,y,o,s,h))&&(i.faceIndex=Math.floor(c/3),i.face.materialIndex=d.materialIndex,e.push(i));else for(l=Math.max(0,x.start),u=Math.min(m.count,x.start+x.count);l<u;l+=3)o=m.getX(l),s=m.getX(l+1),h=m.getX(l+2),(i=G(this,n,t,F,g,v,y,o,s,h))&&(i.faceIndex=Math.floor(l/3),e.push(i));else if(void 0!==g)if(Array.isArray(n))for(l=0,u=b.length;l<u;l++)for(f=n[(d=b[l]).materialIndex],c=Math.max(d.start,x.start),p=Math.min(d.start+d.count,x.start+x.count);c<p;c+=3)(i=G(this,f,t,F,g,v,y,o=c,s=c+1,h=c+2))&&(i.faceIndex=Math.floor(c/3),i.face.materialIndex=d.materialIndex,e.push(i));else for(l=Math.max(0,x.start),u=Math.min(g.count,x.start+x.count);l<u;l+=3)(i=G(this,n,t,F,g,v,y,o=l,s=l+1,h=l+2))&&(i.faceIndex=Math.floor(l/3),e.push(i))}else if(r.isGeometry){var _,w,M,T,S=Array.isArray(n),E=r.vertices,P=r.faces,A=r.faceVertexUvs[0];0<A.length&&(T=A);for(var O=0,C=P.length;O<C;O++){var L=P[O],R=S?n[L.materialIndex]:n;if(void 0!==R&&(_=E[L.a],w=E[L.b],M=E[L.c],i=U(this,R,t,F,_,w,M,B))){if(T&&T[O]){var I=T[O];z.copy(I[0]),N.copy(I[1]),j.copy(I[2]),i.uv=Wo.getUV(B,_,w,M,z,N,j,new He)}i.face=L,i.faceIndex=O,e.push(i)}}}}}(),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),as.prototype=Object.create(_i.prototype),as.prototype.constructor=as,as.prototype.isCubeTexture=!0,Object.defineProperty(as.prototype,"images",{get:function(){return this.image},set:function(t){this.image=t}}),os.prototype=Object.create(_i.prototype),os.prototype.constructor=os,os.prototype.isDataTexture2DArray=!0,ss.prototype=Object.create(_i.prototype),ss.prototype.constructor=ss,ss.prototype.isDataTexture3D=!0;var hs=new _i,ls=new os,cs=new ss,us=new as,ps=[],ds=[],fs=new Float32Array(16),ms=new Float32Array(9),gs=new Float32Array(4);function vs(t,e,i){var r=t[0];if(r<=0||0<r)return t;var n=e*i,a=ps[n];if(void 0===a&&(a=new Float32Array(n),ps[n]=a),0!==e){r.toArray(a,0);for(var o=1,s=0;o!==e;++o)s+=i,t[o].toArray(a,s)}return a}function ys(t,e){if(t.length!==e.length)return!1;for(var i=0,r=t.length;i<r;i++)if(t[i]!==e[i])return!1;return!0}function bs(t,e){for(var i=0,r=e.length;i<r;i++)t[i]=e[i]}function xs(t,e){var i=ds[e];void 0===i&&(i=new Int32Array(e),ds[e]=i);for(var r=0;r!==e;++r)i[r]=t.allocateTextureUnit();return i}function _s(t,e){var i=this.cache;i[0]!==e&&(t.uniform1f(this.addr,e),i[0]=e)}function ws(t,e){var i=this.cache;i[0]!==e&&(t.uniform1i(this.addr,e),i[0]=e)}function Ms(t,e){var i=this.cache;if(void 0!==e.x)i[0]===e.x&&i[1]===e.y||(t.uniform2f(this.addr,e.x,e.y),i[0]=e.x,i[1]=e.y);else{if(ys(i,e))return;t.uniform2fv(this.addr,e),bs(i,e)}}function Ts(t,e){var i=this.cache;if(void 0!==e.x)i[0]===e.x&&i[1]===e.y&&i[2]===e.z||(t.uniform3f(this.addr,e.x,e.y,e.z),i[0]=e.x,i[1]=e.y,i[2]=e.z);else if(void 0!==e.r)i[0]===e.r&&i[1]===e.g&&i[2]===e.b||(t.uniform3f(this.addr,e.r,e.g,e.b),i[0]=e.r,i[1]=e.g,i[2]=e.b);else{if(ys(i,e))return;t.uniform3fv(this.addr,e),bs(i,e)}}function Ss(t,e){var i=this.cache;if(void 0!==e.x)i[0]===e.x&&i[1]===e.y&&i[2]===e.z&&i[3]===e.w||(t.uniform4f(this.addr,e.x,e.y,e.z,e.w),i[0]=e.x,i[1]=e.y,i[2]=e.z,i[3]=e.w);else{if(ys(i,e))return;t.uniform4fv(this.addr,e),bs(i,e)}}function Es(t,e){var i=this.cache,r=e.elements;if(void 0===r){if(ys(i,e))return;t.uniformMatrix2fv(this.addr,!1,e),bs(i,e)}else{if(ys(i,r))return;gs.set(r),t.uniformMatrix2fv(this.addr,!1,gs),bs(i,r)}}function Ps(t,e){var i=this.cache,r=e.elements;if(void 0===r){if(ys(i,e))return;t.uniformMatrix3fv(this.addr,!1,e),bs(i,e)}else{if(ys(i,r))return;ms.set(r),t.uniformMatrix3fv(this.addr,!1,ms),bs(i,r)}}function As(t,e){var i=this.cache,r=e.elements;if(void 0===r){if(ys(i,e))return;t.uniformMatrix4fv(this.addr,!1,e),bs(i,e)}else{if(ys(i,r))return;fs.set(r),t.uniformMatrix4fv(this.addr,!1,fs),bs(i,r)}}function Os(t,e,i){var r=this.cache,n=i.allocateTextureUnit();r[0]!==n&&(t.uniform1i(this.addr,n),r[0]=n),i.safeSetTexture2D(e||hs,n)}function Cs(t,e,i){var r=this.cache,n=i.allocateTextureUnit();r[0]!==n&&(t.uniform1i(this.addr,n),r[0]=n),i.setTexture2DArray(e||ls,n)}function Ls(t,e,i){var r=this.cache,n=i.allocateTextureUnit();r[0]!==n&&(t.uniform1i(this.addr,n),r[0]=n),i.setTexture3D(e||cs,n)}function Rs(t,e,i){var r=this.cache,n=i.allocateTextureUnit();r[0]!==n&&(t.uniform1i(this.addr,n),r[0]=n),i.safeSetTextureCube(e||us,n)}function Is(t,e){var i=this.cache;ys(i,e)||(t.uniform2iv(this.addr,e),bs(i,e))}function Ds(t,e){var i=this.cache;ys(i,e)||(t.uniform3iv(this.addr,e),bs(i,e))}function Fs(t,e){var i=this.cache;ys(i,e)||(t.uniform4iv(this.addr,e),bs(i,e))}function ks(t){switch(t){case 5126:return _s;case 35664:return Ms;case 35665:return Ts;case 35666:return Ss;case 35674:return Es;case 35675:return Ps;case 35676:return As;case 35678:case 36198:return Os;case 35679:return Ls;case 35680:return Rs;case 36289:return Cs;case 5124:case 35670:return ws;case 35667:case 35671:return Is;case 35668:case 35672:return Ds;case 35669:case 35673:return Fs}}function zs(t,e){var i=this.cache;ys(i,e)||(t.uniform1fv(this.addr,e),bs(i,e))}function Ns(t,e){var i=this.cache;ys(i,e)||(t.uniform1iv(this.addr,e),bs(i,e))}function js(t,e){var i=this.cache,r=vs(e,this.size,2);ys(i,r)||(t.uniform2fv(this.addr,r),this.updateCache(r))}function Bs(t,e){var i=this.cache,r=vs(e,this.size,3);ys(i,r)||(t.uniform3fv(this.addr,r),this.updateCache(r))}function Us(t,e){var i=this.cache,r=vs(e,this.size,4);ys(i,r)||(t.uniform4fv(this.addr,r),this.updateCache(r))}function Gs(t,e){var i=this.cache,r=vs(e,this.size,4);ys(i,r)||(t.uniformMatrix2fv(this.addr,!1,r),this.updateCache(r))}function Vs(t,e){var i=this.cache,r=vs(e,this.size,9);ys(i,r)||(t.uniformMatrix3fv(this.addr,!1,r),this.updateCache(r))}function Hs(t,e){var i=this.cache,r=vs(e,this.size,16);ys(i,r)||(t.uniformMatrix4fv(this.addr,!1,r),this.updateCache(r))}function Ws(t,e,i){var r=this.cache,n=e.length,a=xs(i,n);!1===ys(r,a)&&(t.uniform1iv(this.addr,a),bs(r,a));for(var o=0;o!==n;++o)i.safeSetTexture2D(e[o]||hs,a[o])}function qs(t,e,i){var r=this.cache,n=e.length,a=xs(i,n);!1===ys(r,a)&&(t.uniform1iv(this.addr,a),bs(r,a));for(var o=0;o!==n;++o)i.safeSetTextureCube(e[o]||us,a[o])}function Xs(t){switch(t){case 5126:return zs;case 35664:return js;case 35665:return Bs;case 35666:return Us;case 35674:return Gs;case 35675:return Vs;case 35676:return Hs;case 35678:return Ws;case 35680:return qs;case 5124:case 35670:return Ns;case 35667:case 35671:return Is;case 35668:case 35672:return Ds;case 35669:case 35673:return Fs}}function Ys(t,e,i){this.id=t,this.addr=i,this.cache=[],this.setValue=ks(e.type)}function Zs(t,e,i){this.id=t,this.addr=i,this.cache=[],this.size=e.size,this.setValue=Xs(e.type)}function Js(t){this.id=t,this.seq=[],this.map={}}Zs.prototype.updateCache=function(t){var e=this.cache;t instanceof Float32Array&&e.length!==t.length&&(this.cache=new Float32Array(t.length)),bs(e,t)},Js.prototype.setValue=function(t,e,i){for(var r=this.seq,n=0,a=r.length;n!==a;++n){var o=r[n];o.setValue(t,e[o.id],i)}};var Qs=/([\w\d_]+)(\])?(\[|\.)?/g;function Ks(t,e){t.seq.push(e),t.map[e.id]=e}function $s(t,e,i){var r=t.name,n=r.length;for(Qs.lastIndex=0;;){var a=Qs.exec(r),o=Qs.lastIndex,s=a[1],h="]"===a[2],l=a[3];if(h&&(s|=0),void 0===l||"["===l&&o+2===n){Ks(i,void 0===l?new Ys(s,t,e):new Zs(s,t,e));break}var c=i.map[s];void 0===c&&Ks(i,c=new Js(s)),i=c}}function th(t,e){this.seq=[],this.map={};for(var i=t.getProgramParameter(e,35718),r=0;r<i;++r){var n=t.getActiveUniform(e,r);$s(n,t.getUniformLocation(e,n.name),this)}}function eh(t){for(var e=t.split("\n"),i=0;i<e.length;i++)e[i]=i+1+": "+e[i];return e.join("\n")}function ih(t,e,i,r){var n=t.createShader(e);return t.shaderSource(n,i),t.compileShader(n),!0===r&&(!1===t.getShaderParameter(n,35713)&&console.error("THREE.WebGLShader: Shader couldn't compile."),""!==t.getShaderInfoLog(n)&&console.warn("THREE.WebGLShader: gl.getShaderInfoLog()",35633===e?"vertex":"fragment",t.getShaderInfoLog(n),eh(i))),n}th.prototype.setValue=function(t,e,i,r){var n=this.map[e];void 0!==n&&n.setValue(t,i,r)},th.prototype.setOptional=function(t,e,i){var r=e[i];void 0!==r&&this.setValue(t,i,r)},th.upload=function(t,e,i,r){for(var n=0,a=e.length;n!==a;++n){var o=e[n],s=i[o.id];!1!==s.needsUpdate&&o.setValue(t,s.value,r)}},th.seqWithValue=function(t,e){for(var i=[],r=0,n=t.length;r!==n;++r){var a=t[r];a.id in e&&i.push(a)}return i};var rh=0;function nh(t){switch(t){case Se:return["Linear","( value )"];case Ee:return["sRGB","( value )"];case Ae:return["RGBE","( value )"];case Ce:return["RGBM","( value, 7.0 )"];case Le:return["RGBM","( value, 16.0 )"];case Re:return["RGBD","( value, 256.0 )"];case Pe:return["Gamma","( value, float( GAMMA_FACTOR ) )"];default:throw new Error("unsupported encoding: "+t)}}function ah(t,e){var i=nh(e);return"vec4 "+t+"( vec4 value ) { return "+i[0]+"ToLinear"+i[1]+"; }"}function oh(t,e){var i=nh(e);return"vec4 "+t+"( vec4 value ) { return LinearTo"+i[0]+i[1]+"; }"}function sh(t,e){var i;switch(e){case bt:i="Linear";break;case T:i="Reinhard";break;case S:i="Uncharted2";break;case E:i="OptimizedCineon";break;case P:i="ACESFilmic";break;default:throw new Error("unsupported toneMapping: "+e)}return"vec3 "+t+"( vec3 color ) { return "+i+"ToneMapping( color ); }"}function hh(t,e,i){return[(t=t||{}).derivatives||e.envMapCubeUV||e.bumpMap||e.normalMap&&!e.objectSpaceNormalMap||e.flatShading?"#extension GL_OES_standard_derivatives : enable":"",(t.fragDepth||e.logarithmicDepthBuffer)&&i.get("EXT_frag_depth")?"#extension GL_EXT_frag_depth : enable":"",t.drawBuffers&&i.get("WEBGL_draw_buffers")?"#extension GL_EXT_draw_buffers : require":"",(t.shaderTextureLOD||e.envMap)&&i.get("EXT_shader_texture_lod")?"#extension GL_EXT_shader_texture_lod : enable":""].filter(uh).join("\n")}function lh(t){var e=[];for(var i in t){var r=t[i];!1!==r&&e.push("#define "+i+" "+r)}return e.join("\n")}function ch(t,e){for(var i={},r=t.getProgramParameter(e,35721),n=0;n<r;n++){var a=t.getActiveAttrib(e,n).name;i[a]=t.getAttribLocation(e,a)}return i}function uh(t){return""!==t}function ph(t,e){return t.replace(/NUM_DIR_LIGHTS/g,e.numDirLights).replace(/NUM_SPOT_LIGHTS/g,e.numSpotLights).replace(/NUM_RECT_AREA_LIGHTS/g,e.numRectAreaLights).replace(/NUM_POINT_LIGHTS/g,e.numPointLights).replace(/NUM_HEMI_LIGHTS/g,e.numHemiLights)}function dh(t,e){return t.replace(/NUM_CLIPPING_PLANES/g,e.numClippingPlanes).replace(/UNION_CLIPPING_PLANES/g,e.numClippingPlanes-e.numClipIntersection)}function fh(t){return t.replace(/^[ \t]*#include +<([\w\d./]+)>/gm,function(t,e){var i=Hn[e];if(void 0===i)throw new Error("Can not resolve #include <"+e+">");return fh(i)})}function mh(t){return t.replace(/#pragma unroll_loop[\s]+?for \( int i \= (\d+)\; i < (\d+)\; i \+\+ \) \{([\s\S]+?)(?=\})\}/g,function(t,e,i,r){for(var n="",a=parseInt(e);a<parseInt(i);a++)n+=r.replace(/\[ i \]/g,"[ "+a+" ]");return n})}function gh(t,e,i,r,n,a,o,s){var h=t.context,l=r.defines,c=n.vertexShader,u=n.fragmentShader,p="SHADOWMAP_TYPE_BASIC";a.shadowMapType===F?p="SHADOWMAP_TYPE_PCF":a.shadowMapType===D&&(p="SHADOWMAP_TYPE_PCF_SOFT");var d="ENVMAP_TYPE_CUBE",f="ENVMAP_MODE_REFLECTION",m="ENVMAP_BLENDING_MULTIPLY";if(a.envMap){switch(r.envMap.mapping){case j:case B:d="ENVMAP_TYPE_CUBE";break;case H:case W:d="ENVMAP_TYPE_CUBE_UV";break;case U:case G:d="ENVMAP_TYPE_EQUIREC";break;case V:d="ENVMAP_TYPE_SPHERE"}switch(r.envMap.mapping){case B:case G:f="ENVMAP_MODE_REFRACTION"}switch(r.combine){case mt:m="ENVMAP_BLENDING_MULTIPLY";break;case k:m="ENVMAP_BLENDING_MIX";break;case z:m="ENVMAP_BLENDING_ADD"}}var g,v,y=0<t.gammaFactor?t.gammaFactor:1,b=o.isWebGL2?"":hh(r.extensions,a,e),x=lh(l),_=h.createProgram();if(r.isRawShaderMaterial?(0<(g=[x].filter(uh).join("\n")).length&&(g+="\n"),0<(v=[b,x].filter(uh).join("\n")).length&&(v+="\n")):(g=["precision "+a.precision+" float;","precision "+a.precision+" int;","#define SHADER_NAME "+n.name,x,a.supportsVertexTextures?"#define VERTEX_TEXTURES":"","#define GAMMA_FACTOR "+y,"#define MAX_BONES "+a.maxBones,a.useFog&&a.fog?"#define USE_FOG":"",a.useFog&&a.fogExp?"#define FOG_EXP2":"",a.map?"#define USE_MAP":"",a.envMap?"#define USE_ENVMAP":"",a.envMap?"#define "+f:"",a.lightMap?"#define USE_LIGHTMAP":"",a.aoMap?"#define USE_AOMAP":"",a.emissiveMap?"#define USE_EMISSIVEMAP":"",a.bumpMap?"#define USE_BUMPMAP":"",a.normalMap?"#define USE_NORMALMAP":"",a.normalMap&&a.objectSpaceNormalMap?"#define OBJECTSPACE_NORMALMAP":"",a.displacementMap&&a.supportsVertexTextures?"#define USE_DISPLACEMENTMAP":"",a.specularMap?"#define USE_SPECULARMAP":"",a.roughnessMap?"#define USE_ROUGHNESSMAP":"",a.metalnessMap?"#define USE_METALNESSMAP":"",a.alphaMap?"#define USE_ALPHAMAP":"",a.vertexTangents?"#define USE_TANGENT":"",a.vertexColors?"#define USE_COLOR":"",a.flatShading?"#define FLAT_SHADED":"",a.skinning?"#define USE_SKINNING":"",a.useVertexTexture?"#define BONE_TEXTURE":"",a.morphTargets?"#define USE_MORPHTARGETS":"",a.morphNormals&&!1===a.flatShading?"#define USE_MORPHNORMALS":"",a.doubleSided?"#define DOUBLE_SIDED":"",a.flipSided?"#define FLIP_SIDED":"",a.shadowMapEnabled?"#define USE_SHADOWMAP":"",a.shadowMapEnabled?"#define "+p:"",a.sizeAttenuation?"#define USE_SIZEATTENUATION":"",a.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",a.logarithmicDepthBuffer&&(o.isWebGL2||e.get("EXT_frag_depth"))?"#define USE_LOGDEPTHBUF_EXT":"","uniform mat4 modelMatrix;","uniform mat4 modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat4 viewMatrix;","uniform mat3 normalMatrix;","uniform vec3 cameraPosition;","attribute vec3 position;","attribute vec3 normal;","attribute vec2 uv;","#ifdef USE_TANGENT","\tattribute vec4 tangent;","#endif","#ifdef USE_COLOR","\tattribute vec3 color;","#endif","#ifdef USE_MORPHTARGETS","\tattribute vec3 morphTarget0;","\tattribute vec3 morphTarget1;","\tattribute vec3 morphTarget2;","\tattribute vec3 morphTarget3;","\t#ifdef USE_MORPHNORMALS","\t\tattribute vec3 morphNormal0;","\t\tattribute vec3 morphNormal1;","\t\tattribute vec3 morphNormal2;","\t\tattribute vec3 morphNormal3;","\t#else","\t\tattribute vec3 morphTarget4;","\t\tattribute vec3 morphTarget5;","\t\tattribute vec3 morphTarget6;","\t\tattribute vec3 morphTarget7;","\t#endif","#endif","#ifdef USE_SKINNING","\tattribute vec4 skinIndex;","\tattribute vec4 skinWeight;","#endif","\n"].filter(uh).join("\n"),v=[b,"precision "+a.precision+" float;","precision "+a.precision+" int;","#define SHADER_NAME "+n.name,x,a.alphaTest?"#define ALPHATEST "+a.alphaTest+(a.alphaTest%1?"":".0"):"","#define GAMMA_FACTOR "+y,a.useFog&&a.fog?"#define USE_FOG":"",a.useFog&&a.fogExp?"#define FOG_EXP2":"",a.map?"#define USE_MAP":"",a.matcap?"#define USE_MATCAP":"",a.envMap?"#define USE_ENVMAP":"",a.envMap?"#define "+d:"",a.envMap?"#define "+f:"",a.envMap?"#define "+m:"",a.lightMap?"#define USE_LIGHTMAP":"",a.aoMap?"#define USE_AOMAP":"",a.emissiveMap?"#define USE_EMISSIVEMAP":"",a.bumpMap?"#define USE_BUMPMAP":"",a.normalMap?"#define USE_NORMALMAP":"",a.normalMap&&a.objectSpaceNormalMap?"#define OBJECTSPACE_NORMALMAP":"",a.specularMap?"#define USE_SPECULARMAP":"",a.roughnessMap?"#define USE_ROUGHNESSMAP":"",a.metalnessMap?"#define USE_METALNESSMAP":"",a.alphaMap?"#define USE_ALPHAMAP":"",a.vertexTangents?"#define USE_TANGENT":"",a.vertexColors?"#define USE_COLOR":"",a.gradientMap?"#define USE_GRADIENTMAP":"",a.flatShading?"#define FLAT_SHADED":"",a.doubleSided?"#define DOUBLE_SIDED":"",a.flipSided?"#define FLIP_SIDED":"",a.shadowMapEnabled?"#define USE_SHADOWMAP":"",a.shadowMapEnabled?"#define "+p:"",a.premultipliedAlpha?"#define PREMULTIPLIED_ALPHA":"",a.physicallyCorrectLights?"#define PHYSICALLY_CORRECT_LIGHTS":"",a.logarithmicDepthBuffer?"#define USE_LOGDEPTHBUF":"",a.logarithmicDepthBuffer&&(o.isWebGL2||e.get("EXT_frag_depth"))?"#define USE_LOGDEPTHBUF_EXT":"",a.envMap&&(o.isWebGL2||e.get("EXT_shader_texture_lod"))?"#define TEXTURE_LOD_EXT":"","uniform mat4 viewMatrix;","uniform vec3 cameraPosition;",a.toneMapping!==N?"#define TONE_MAPPING":"",a.toneMapping!==N?Hn.tonemapping_pars_fragment:"",a.toneMapping!==N?sh("toneMapping",a.toneMapping):"",a.dithering?"#define DITHERING":"",a.outputEncoding||a.mapEncoding||a.matcapEncoding||a.envMapEncoding||a.emissiveMapEncoding?Hn.encodings_pars_fragment:"",a.mapEncoding?ah("mapTexelToLinear",a.mapEncoding):"",a.matcapEncoding?ah("matcapTexelToLinear",a.matcapEncoding):"",a.envMapEncoding?ah("envMapTexelToLinear",a.envMapEncoding):"",a.emissiveMapEncoding?ah("emissiveMapTexelToLinear",a.emissiveMapEncoding):"",a.outputEncoding?oh("linearToOutputTexel",a.outputEncoding):"",a.depthPacking?"#define DEPTH_PACKING "+r.depthPacking:"","\n"].filter(uh).join("\n")),c=dh(c=ph(c=fh(c),a),a),u=dh(u=ph(u=fh(u),a),a),c=mh(c),u=mh(u),o.isWebGL2&&!r.isRawShaderMaterial){var w=!1,M=/^\s*#version\s+300\s+es\s*\n/;r.isShaderMaterial&&null!==c.match(M)&&null!==u.match(M)&&(w=!0,c=c.replace(M,""),u=u.replace(M,"")),g=["#version 300 es\n","#define attribute in","#define varying out","#define texture2D texture"].join("\n")+"\n"+g,v=["#version 300 es\n","#define varying in",w?"":"out highp vec4 pc_fragColor;",w?"":"#define gl_FragColor pc_fragColor","#define gl_FragDepthEXT gl_FragDepth","#define texture2D texture","#define textureCube texture","#define texture2DProj textureProj","#define texture2DLodEXT textureLod","#define texture2DProjLodEXT textureProjLod","#define textureCubeLodEXT textureLod","#define texture2DGradEXT textureGrad","#define texture2DProjGradEXT textureProjGrad","#define textureCubeGradEXT textureGrad"].join("\n")+"\n"+v}var T,S,E=v+u,P=ih(h,35633,g+c,t.debug.checkShaderErrors),A=ih(h,35632,E,t.debug.checkShaderErrors);if(h.attachShader(_,P),h.attachShader(_,A),void 0!==r.index0AttributeName?h.bindAttribLocation(_,0,r.index0AttributeName):!0===a.morphTargets&&h.bindAttribLocation(_,0,"position"),h.linkProgram(_),t.debug.checkShaderErrors){var O=h.getProgramInfoLog(_).trim(),C=h.getShaderInfoLog(P).trim(),L=h.getShaderInfoLog(A).trim(),R=!0,I=!0;!1===h.getProgramParameter(_,35714)?(R=!1,console.error("THREE.WebGLProgram: shader error: ",h.getError(),"35715",h.getProgramParameter(_,35715),"gl.getProgramInfoLog",O,C,L)):""!==O?console.warn("THREE.WebGLProgram: gl.getProgramInfoLog()",O):""!==C&&""!==L||(I=!1),I&&(this.diagnostics={runnable:R,material:r,programLog:O,vertexShader:{log:C,prefix:g},fragmentShader:{log:L,prefix:v}})}return h.deleteShader(P),h.deleteShader(A),this.getUniforms=function(){return void 0===T&&(T=new th(h,_,s)),T},this.getAttributes=function(){return void 0===S&&(S=ch(h,_)),S},this.destroy=function(){h.deleteProgram(_),this.program=void 0},Object.defineProperties(this,{uniforms:{get:function(){return console.warn("THREE.WebGLProgram: .uniforms is now .getUniforms()."),this.getUniforms()}},attributes:{get:function(){return console.warn("THREE.WebGLProgram: .attributes is now .getAttributes()."),this.getAttributes()}}}),this.name=n.name,this.id=rh++,this.code=i,this.usedTimes=1,this.program=_,this.vertexShader=P,this.fragmentShader=A,this}function vh(u,h,p,l){var c=[],d={MeshDepthMaterial:"depth",MeshDistanceMaterial:"distanceRGBA",MeshNormalMaterial:"normal",MeshBasicMaterial:"basic",MeshLambertMaterial:"lambert",MeshPhongMaterial:"phong",MeshToonMaterial:"phong",MeshStandardMaterial:"physical",MeshPhysicalMaterial:"physical",MeshMatcapMaterial:"matcap",LineBasicMaterial:"basic",LineDashedMaterial:"dashed",PointsMaterial:"points",ShadowMaterial:"shadow",SpriteMaterial:"sprite"},a=["precision","supportsVertexTextures","map","mapEncoding","matcap","matcapEncoding","envMap","envMapMode","envMapEncoding","lightMap","aoMap","emissiveMap","emissiveMapEncoding","bumpMap","normalMap","objectSpaceNormalMap","displacementMap","specularMap","roughnessMap","metalnessMap","gradientMap","alphaMap","combine","vertexColors","vertexTangents","fog","useFog","fogExp","flatShading","sizeAttenuation","logarithmicDepthBuffer","skinning","maxBones","useVertexTexture","morphTargets","morphNormals","maxMorphTargets","maxMorphNormals","premultipliedAlpha","numDirLights","numPointLights","numSpotLights","numHemiLights","numRectAreaLights","shadowMapEnabled","shadowMapType","toneMapping","physicallyCorrectLights","alphaTest","doubleSided","flipSided","numClippingPlanes","numClipIntersection","depthPacking","dithering"];function f(t,e){var i;return t?t.isTexture?i=t.encoding:t.isWebGLRenderTarget&&(console.warn("THREE.WebGLPrograms.getTextureEncodingFromMap: don't use render targets as textures. Use their .texture property instead."),i=t.texture.encoding):i=Se,i===Se&&e&&(i=Pe),i}this.getParameters=function(t,e,i,r,n,a,o){var s=d[t.type],h=o.isSkinnedMesh?function(t){var e=t.skeleton.bones;if(p.floatVertexTextures)return 1024;var i=p.maxVertexUniforms,r=Math.floor((i-20)/4),n=Math.min(r,e.length);return n<e.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+e.length+" bones. This GPU supports "+n+"."),0):n}(o):0,l=p.precision;null!==t.precision&&(l=p.getMaxPrecision(t.precision))!==t.precision&&console.warn("THREE.WebGLProgram.getParameters:",t.precision,"not supported, using",l,"instead.");var c=u.getRenderTarget();return{shaderID:s,precision:l,supportsVertexTextures:p.vertexTextures,outputEncoding:f(c?c.texture:null,u.gammaOutput),map:!!t.map,mapEncoding:f(t.map,u.gammaInput),matcap:!!t.matcap,matcapEncoding:f(t.matcap,u.gammaInput),envMap:!!t.envMap,envMapMode:t.envMap&&t.envMap.mapping,envMapEncoding:f(t.envMap,u.gammaInput),envMapCubeUV:!!t.envMap&&(t.envMap.mapping===H||t.envMap.mapping===W),lightMap:!!t.lightMap,aoMap:!!t.aoMap,emissiveMap:!!t.emissiveMap,emissiveMapEncoding:f(t.emissiveMap,u.gammaInput),bumpMap:!!t.bumpMap,normalMap:!!t.normalMap,objectSpaceNormalMap:t.normalMapType===ke,displacementMap:!!t.displacementMap,roughnessMap:!!t.roughnessMap,metalnessMap:!!t.metalnessMap,specularMap:!!t.specularMap,alphaMap:!!t.alphaMap,gradientMap:!!t.gradientMap,combine:t.combine,vertexTangents:t.normalMap&&t.vertexTangents,vertexColors:t.vertexColors,fog:!!r,useFog:t.fog,fogExp:r&&r.isFogExp2,flatShading:t.flatShading,sizeAttenuation:t.sizeAttenuation,logarithmicDepthBuffer:p.logarithmicDepthBuffer,skinning:t.skinning&&0<h,maxBones:h,useVertexTexture:p.floatVertexTextures,morphTargets:t.morphTargets,morphNormals:t.morphNormals,maxMorphTargets:u.maxMorphTargets,maxMorphNormals:u.maxMorphNormals,numDirLights:e.directional.length,numPointLights:e.point.length,numSpotLights:e.spot.length,numRectAreaLights:e.rectArea.length,numHemiLights:e.hemi.length,numClippingPlanes:n,numClipIntersection:a,dithering:t.dithering,shadowMapEnabled:u.shadowMap.enabled&&o.receiveShadow&&0<i.length,shadowMapType:u.shadowMap.type,toneMapping:u.toneMapping,physicallyCorrectLights:u.physicallyCorrectLights,premultipliedAlpha:t.premultipliedAlpha,alphaTest:t.alphaTest,doubleSided:t.side===ht,flipSided:t.side===yt,depthPacking:void 0!==t.depthPacking&&t.depthPacking}},this.getProgramCode=function(t,e){var i=[];if(e.shaderID?i.push(e.shaderID):(i.push(t.fragmentShader),i.push(t.vertexShader)),void 0!==t.defines)for(var r in t.defines)i.push(r),i.push(t.defines[r]);for(var n=0;n<a.length;n++)i.push(e[a[n]]);return i.push(t.onBeforeCompile.toString()),i.push(u.gammaOutput),i.push(u.gammaFactor),i.join()},this.acquireProgram=function(t,e,i,r){for(var n,a=0,o=c.length;a<o;a++){var s=c[a];if(s.code===r){++(n=s).usedTimes;break}}return void 0===n&&(n=new gh(u,h,r,t,e,i,p,l),c.push(n)),n},this.releaseProgram=function(t){if(0==--t.usedTimes){var e=c.indexOf(t);c[e]=c[c.length-1],c.pop(),t.destroy()}},this.programs=c}function yh(){var r=new WeakMap;return{get:function(t){var e=r.get(t);return void 0===e&&(e={},r.set(t,e)),e},remove:function(t){r.delete(t)},update:function(t,e,i){r.get(t)[e]=i},dispose:function(){r=new WeakMap}}}function bh(t,e){return t.groupOrder!==e.groupOrder?t.groupOrder-e.groupOrder:t.renderOrder!==e.renderOrder?t.renderOrder-e.renderOrder:t.program!==e.program?t.program.id-e.program.id:t.material.id!==e.material.id?t.material.id-e.material.id:t.z!==e.z?t.z-e.z:t.id-e.id}function xh(t,e){return t.groupOrder!==e.groupOrder?t.groupOrder-e.groupOrder:t.renderOrder!==e.renderOrder?t.renderOrder-e.renderOrder:t.z!==e.z?e.z-t.z:t.id-e.id}function _h(){var s=[],h=0,l=[],c=[],u={id:-1};function p(t,e,i,r,n,a){var o=s[h];return void 0===o?(o={id:t.id,object:t,geometry:e,material:i,program:i.program||u,groupOrder:r,renderOrder:t.renderOrder,z:n,group:a},s[h]=o):(o.id=t.id,o.object=t,o.geometry=e,o.material=i,o.program=i.program||u,o.groupOrder=r,o.renderOrder=t.renderOrder,o.z=n,o.group=a),h++,o}return{opaque:l,transparent:c,init:function(){h=0,l.length=0,c.length=0},push:function(t,e,i,r,n,a){var o=p(t,e,i,r,n,a);(!0===i.transparent?c:l).push(o)},unshift:function(t,e,i,r,n,a){var o=p(t,e,i,r,n,a);(!0===i.transparent?c:l).unshift(o)},sort:function(){1<l.length&&l.sort(bh),1<c.length&&c.sort(xh)}}}function wh(){var n={};function a(t){var e=t.target;e.removeEventListener("dispose",a),delete n[e.id]}return{get:function(t,e){var i,r=n[t.id];return void 0===r?(i=new _h,n[t.id]={},n[t.id][e.id]=i,t.addEventListener("dispose",a)):void 0===(i=r[e.id])&&(i=new _h,r[e.id]=i),i},dispose:function(){n={}}}}function Mh(){var i={};return{get:function(t){if(void 0!==i[t.id])return i[t.id];var e;switch(t.type){case"DirectionalLight":e={direction:new qe,color:new Kn,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new He};break;case"SpotLight":e={position:new qe,direction:new qe,color:new Kn,distance:0,coneCos:0,penumbraCos:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new He};break;case"PointLight":e={position:new qe,color:new Kn,distance:0,decay:0,shadow:!1,shadowBias:0,shadowRadius:1,shadowMapSize:new He,shadowCameraNear:1,shadowCameraFar:1e3};break;case"HemisphereLight":e={direction:new qe,skyColor:new Kn,groundColor:new Kn};break;case"RectAreaLight":e={color:new Kn,position:new qe,halfWidth:new qe,halfHeight:new qe}}return i[t.id]=e}}}var Th=0;function Sh(){for(var w=new Mh,M={id:Th++,hash:{stateID:-1,directionalLength:-1,pointLength:-1,spotLength:-1,rectAreaLength:-1,hemiLength:-1,shadowsLength:-1},ambient:[0,0,0],probe:[],directional:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],point:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[]},t=0;t<9;t++)M.probe.push(new qe);var T=new qe,S=new Li,E=new Li;return{setup:function(t,e,i){for(var r=0,n=0,a=0,o=0;o<9;o++)M.probe[o].set(0,0,0);for(var s=0,h=0,l=0,c=0,u=0,p=i.matrixWorldInverse,d=(o=0,t.length);o<d;o++){var f=t[o],m=f.color,g=f.intensity,v=f.distance,y=f.shadow&&f.shadow.map?f.shadow.map.texture:null;if(f.isAmbientLight)r+=m.r*g,n+=m.g*g,a+=m.b*g;else if(f.isLightProbe)for(var b=0;b<9;b++)M.probe[b].addScaledVector(f.sh.coefficients[b],g);else if(f.isDirectionalLight){if((_=w.get(f)).color.copy(f.color).multiplyScalar(f.intensity),_.direction.setFromMatrixPosition(f.matrixWorld),T.setFromMatrixPosition(f.target.matrixWorld),_.direction.sub(T),_.direction.transformDirection(p),_.shadow=f.castShadow,f.castShadow){var x=f.shadow;_.shadowBias=x.bias,_.shadowRadius=x.radius,_.shadowMapSize=x.mapSize}M.directionalShadowMap[s]=y,M.directionalShadowMatrix[s]=f.shadow.matrix,M.directional[s]=_,s++}else if(f.isSpotLight)(_=w.get(f)).position.setFromMatrixPosition(f.matrixWorld),_.position.applyMatrix4(p),_.color.copy(m).multiplyScalar(g),_.distance=v,_.direction.setFromMatrixPosition(f.matrixWorld),T.setFromMatrixPosition(f.target.matrixWorld),_.direction.sub(T),_.direction.transformDirection(p),_.coneCos=Math.cos(f.angle),_.penumbraCos=Math.cos(f.angle*(1-f.penumbra)),_.decay=f.decay,_.shadow=f.castShadow,f.castShadow&&(x=f.shadow,_.shadowBias=x.bias,_.shadowRadius=x.radius,_.shadowMapSize=x.mapSize),M.spotShadowMap[l]=y,M.spotShadowMatrix[l]=f.shadow.matrix,M.spot[l]=_,l++;else if(f.isRectAreaLight)(_=w.get(f)).color.copy(m).multiplyScalar(g),_.position.setFromMatrixPosition(f.matrixWorld),_.position.applyMatrix4(p),E.identity(),S.copy(f.matrixWorld),S.premultiply(p),E.extractRotation(S),_.halfWidth.set(.5*f.width,0,0),_.halfHeight.set(0,.5*f.height,0),_.halfWidth.applyMatrix4(E),_.halfHeight.applyMatrix4(E),M.rectArea[c]=_,c++;else if(f.isPointLight)(_=w.get(f)).position.setFromMatrixPosition(f.matrixWorld),_.position.applyMatrix4(p),_.color.copy(f.color).multiplyScalar(f.intensity),_.distance=f.distance,_.decay=f.decay,_.shadow=f.castShadow,f.castShadow&&(x=f.shadow,_.shadowBias=x.bias,_.shadowRadius=x.radius,_.shadowMapSize=x.mapSize,_.shadowCameraNear=x.camera.near,_.shadowCameraFar=x.camera.far),M.pointShadowMap[h]=y,M.pointShadowMatrix[h]=f.shadow.matrix,M.point[h]=_,h++;else if(f.isHemisphereLight){var _;(_=w.get(f)).direction.setFromMatrixPosition(f.matrixWorld),_.direction.transformDirection(p),_.direction.normalize(),_.skyColor.copy(f.color).multiplyScalar(g),_.groundColor.copy(f.groundColor).multiplyScalar(g),M.hemi[u]=_,u++}}M.ambient[0]=r,M.ambient[1]=n,M.ambient[2]=a,M.directional.length=s,M.spot.length=l,M.rectArea.length=c,M.point.length=h,M.hemi.length=u,M.hash.stateID=M.id,M.hash.directionalLength=s,M.hash.pointLength=h,M.hash.spotLength=l,M.hash.rectAreaLength=c,M.hash.hemiLength=u,M.hash.shadowsLength=e.length},state:M}}function Eh(){var e=new Sh,i=[],r=[];return{init:function(){i.length=0,r.length=0},state:{lightsArray:i,shadowsArray:r,lights:e},setupLights:function(t){e.setup(i,r,t)},pushLight:function(t){i.push(t)},pushShadow:function(t){r.push(t)}}}function Ph(){var r={};function n(t){var e=t.target;e.removeEventListener("dispose",n),delete r[e.id]}return{get:function(t,e){var i;return void 0===r[t.id]?(i=new Eh,r[t.id]={},r[t.id][e.id]=i,t.addEventListener("dispose",n)):void 0===r[t.id][e.id]?(i=new Eh,r[t.id][e.id]=i):i=r[t.id][e.id],i},dispose:function(){r={}}}}function Ah(t){mo.call(this),this.type="MeshDepthMaterial",this.depthPacking=Ie,this.skinning=!1,this.morphTargets=!1,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.setValues(t)}function Oh(t){mo.call(this),this.type="MeshDistanceMaterial",this.referencePosition=new qe,this.nearDistance=1,this.farDistance=1e3,this.skinning=!1,this.morphTargets=!1,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.fog=!1,this.lights=!1,this.setValues(t)}function Ch(b,m,t){for(var x=new Ci,_=new Li,w=new He,M=new He(t,t),T=new qe,S=new qe,v=1,y=2,e=1+(v|y),E=new Array(e),P=new Array(e),A={},O={0:yt,1:st,2:ht},C=[new qe(1,0,0),new qe(-1,0,0),new qe(0,0,1),new qe(0,0,-1),new qe(0,1,0),new qe(0,-1,0)],L=[new qe(0,1,0),new qe(0,1,0),new qe(0,1,0),new qe(0,1,0),new qe(0,0,1),new qe(0,0,-1)],R=[new wi,new wi,new wi,new wi,new wi,new wi],i=0;i!==e;++i){var r=0!=(i&v),n=0!=(i&y),a=new Ah({depthPacking:De,morphTargets:r,skinning:n});E[i]=a;var o=new Oh({morphTargets:r,skinning:n});P[i]=o}var I=this;function g(t,e,i,r,n,a){var o=t.geometry,s=null,h=E,l=t.customDepthMaterial;if(i&&(h=P,l=t.customDistanceMaterial),l)s=l;else{var c=!1;e.morphTargets&&(o&&o.isBufferGeometry?c=o.morphAttributes&&o.morphAttributes.position&&0<o.morphAttributes.position.length:o&&o.isGeometry&&(c=o.morphTargets&&0<o.morphTargets.length)),t.isSkinnedMesh&&!1===e.skinning&&console.warn("THREE.WebGLShadowMap: THREE.SkinnedMesh with material.skinning set to false:",t);var u=t.isSkinnedMesh&&e.skinning,p=0;c&&(p|=v),u&&(p|=y),s=h[p]}if(b.localClippingEnabled&&!0===e.clipShadows&&0!==e.clippingPlanes.length){var d=s.uuid,f=e.uuid,m=A[d];void 0===m&&(m={},A[d]=m);var g=m[f];void 0===g&&(g=s.clone(),m[f]=g),s=g}return s.visible=e.visible,s.wireframe=e.wireframe,s.side=null!=e.shadowSide?e.shadowSide:O[e.side],s.clipShadows=e.clipShadows,s.clippingPlanes=e.clippingPlanes,s.clipIntersection=e.clipIntersection,s.wireframeLinewidth=e.wireframeLinewidth,s.linewidth=e.linewidth,i&&s.isMeshDistanceMaterial&&(s.referencePosition.copy(r),s.nearDistance=n,s.farDistance=a),s}function D(t,e,i,r){if(!1!==t.visible){if(t.layers.test(e.layers)&&(t.isMesh||t.isLine||t.isPoints)&&t.castShadow&&(!t.frustumCulled||x.intersectsObject(t))){t.modelViewMatrix.multiplyMatrices(i.matrixWorldInverse,t.matrixWorld);var n=m.update(t),a=t.material;if(Array.isArray(a))for(var o=n.groups,s=0,h=o.length;s<h;s++){var l=o[s],c=a[l.materialIndex];if(c&&c.visible){var u=g(t,c,r,S,i.near,i.far);b.renderBufferDirect(i,null,n,u,t,l)}}else if(a.visible){u=g(t,a,r,S,i.near,i.far);b.renderBufferDirect(i,null,n,u,t,null)}}for(var p=t.children,d=0,f=p.length;d<f;d++)D(p[d],e,i,r)}}this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=F,this.render=function(t,e,i){if(!1!==I.enabled&&(!1!==I.autoUpdate||!1!==I.needsUpdate)&&0!==t.length){var r,n=b.getRenderTarget(),a=b.state;a.setBlending(Z),a.buffers.color.setClear(1,1,1,1),a.buffers.depth.setTest(!0),a.setScissorTest(!1);for(var o=0,s=t.length;o<s;o++){var h=t[o],l=h.shadow,c=h&&h.isPointLight;if(void 0!==l){var u=l.camera;if(w.copy(l.mapSize),w.min(M),c){var p=w.x,d=w.y;R[0].set(2*p,d,p,d),R[1].set(0,d,p,d),R[2].set(3*p,d,p,d),R[3].set(p,d,p,d),R[4].set(3*p,0,p,d),R[5].set(p,0,p,d),w.x*=4,w.y*=2}if(null===l.map){var f={minFilter:vt,magFilter:vt,format:zt};l.map=new Mi(w.x,w.y,f),l.map.texture.name=h.name+".shadowMap",u.updateProjectionMatrix()}l.isSpotLightShadow&&l.update(h);var m=l.map,g=l.matrix;S.setFromMatrixPosition(h.matrixWorld),u.position.copy(S),c?(r=6,g.makeTranslation(-S.x,-S.y,-S.z)):(r=1,T.setFromMatrixPosition(h.target.matrixWorld),u.lookAt(T),u.updateMatrixWorld(),g.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),g.multiply(u.projectionMatrix),g.multiply(u.matrixWorldInverse)),b.setRenderTarget(m),b.clear();for(var v=0;v<r;v++){if(c){T.copy(u.position),T.add(C[v]),u.up.copy(L[v]),u.lookAt(T),u.updateMatrixWorld();var y=R[v];a.viewport(y)}_.multiplyMatrices(u.projectionMatrix,u.matrixWorldInverse),x.setFromMatrix(_),D(e,i,u,c)}}else console.warn("THREE.WebGLShadowMap:",h,"has no shadow.")}I.needsUpdate=!1,b.setRenderTarget(n)}}}function Lh(c,i,h,r){var n=new function(){var e=!1,a=new wi,i=null,o=new wi(0,0,0,0);return{setMask:function(t){i===t||e||(c.colorMask(t,t,t,t),i=t)},setLocked:function(t){e=t},setClear:function(t,e,i,r,n){!0===n&&(t*=r,e*=r,i*=r),a.set(t,e,i,r),!1===o.equals(a)&&(c.clearColor(t,e,i,r),o.copy(a))},reset:function(){e=!1,i=null,o.set(-1,0,0,0)}}},a=new function(){var e=!1,i=null,r=null,n=null;return{setTest:function(t){t?j(2929):B(2929)},setMask:function(t){i===t||e||(c.depthMask(t),i=t)},setFunc:function(t){if(r!==t){if(t)switch(t){case et:c.depthFunc(512);break;case it:c.depthFunc(519);break;case rt:c.depthFunc(513);break;case nt:c.depthFunc(515);break;case at:c.depthFunc(514);break;case ot:c.depthFunc(518);break;case dt:c.depthFunc(516);break;case ft:c.depthFunc(517);break;default:c.depthFunc(515)}else c.depthFunc(515);r=t}},setLocked:function(t){e=t},setClear:function(t){n!==t&&(c.clearDepth(t),n=t)},reset:function(){e=!1,n=r=i=null}}},e=new function(){var e=!1,i=null,r=null,n=null,a=null,o=null,s=null,h=null,l=null;return{setTest:function(t){t?j(2960):B(2960)},setMask:function(t){i===t||e||(c.stencilMask(t),i=t)},setFunc:function(t,e,i){r===t&&n===e&&a===i||(c.stencilFunc(t,e,i),r=t,n=e,a=i)},setOp:function(t,e,i){o===t&&s===e&&h===i||(c.stencilOp(t,e,i),o=t,s=e,h=i)},setLocked:function(t){e=t},setClear:function(t){l!==t&&(c.clearStencil(t),l=t)},reset:function(){e=!1,l=h=s=o=a=n=r=i=null}}},t=c.getParameter(34921),o=new Uint8Array(t),s=new Uint8Array(t),l=new Uint8Array(t),u={},p=null,d=null,f=null,m=null,g=null,v=null,y=null,b=null,x=null,_=null,w=!1,M=null,T=null,S=null,E=null,P=null,A=c.getParameter(35661),O=!1,C=0,L=c.getParameter(7938);-1!==L.indexOf("WebGL")?(C=parseFloat(/^WebGL\ ([0-9])/.exec(L)[1]),O=1<=C):-1!==L.indexOf("OpenGL ES")&&(C=parseFloat(/^OpenGL\ ES\ ([0-9])/.exec(L)[1]),O=2<=C);var R=null,I={},D=new wi,F=new wi;function k(t,e,i){var r=new Uint8Array(4),n=c.createTexture();c.bindTexture(t,n),c.texParameteri(t,10241,9728),c.texParameteri(t,10240,9728);for(var a=0;a<i;a++)c.texImage2D(e+a,0,6408,1,1,0,6408,5121,r);return n}var z={};function N(t,e){(o[t]=1,0===s[t]&&(c.enableVertexAttribArray(t),s[t]=1),l[t]!==e)&&((r.isWebGL2?c:i.get("ANGLE_instanced_arrays"))[r.isWebGL2?"vertexAttribDivisor":"vertexAttribDivisorANGLE"](t,e),l[t]=e)}function j(t){!0!==u[t]&&(c.enable(t),u[t]=!0)}function B(t){!1!==u[t]&&(c.disable(t),u[t]=!1)}function U(t,e,i,r,n,a,o,s){if(t!==Z){if(f||(j(3042),f=!0),t===$)n=n||e,a=a||i,o=o||r,e===g&&n===b||(c.blendEquationSeparate(h.convert(e),h.convert(n)),g=e,b=n),i===v&&r===y&&a===x&&o===_||(c.blendFuncSeparate(h.convert(i),h.convert(r),h.convert(a),h.convert(o)),v=i,y=r,x=a,_=o),m=t,w=null;else if(t!==m||s!==w){if(g===tt&&b===tt||(c.blendEquation(32774),b=g=tt),s)switch(t){case pt:c.blendFuncSeparate(1,771,1,771);break;case J:c.blendFunc(1,1);break;case Q:c.blendFuncSeparate(0,0,769,771);break;case K:c.blendFuncSeparate(0,768,0,770);break;default:console.error("THREE.WebGLState: Invalid blending: ",t)}else switch(t){case pt:c.blendFuncSeparate(770,771,1,771);break;case J:c.blendFunc(770,1);break;case Q:c.blendFunc(0,769);break;case K:c.blendFunc(0,768);break;default:console.error("THREE.WebGLState: Invalid blending: ",t)}_=x=y=v=null,m=t,w=s}}else f&&(B(3042),f=!1)}function G(t){M!==t&&(t?c.frontFace(2304):c.frontFace(2305),M=t)}function V(t){t!==q?(j(2884),t!==T&&(t===X?c.cullFace(1029):t===Y?c.cullFace(1028):c.cullFace(1032))):B(2884),T=t}function H(t,e,i){t?(j(32823),E===e&&P===i||(c.polygonOffset(e,i),E=e,P=i)):B(32823)}function W(t){void 0===t&&(t=33984+A-1),R!==t&&(c.activeTexture(t),R=t)}return z[3553]=k(3553,3553,1),z[34067]=k(34067,34069,6),n.setClear(0,0,0,1),a.setClear(1),e.setClear(0),j(2929),a.setFunc(nt),G(!1),V(X),j(2884),U(Z),{buffers:{color:n,depth:a,stencil:e},initAttributes:function(){for(var t=0,e=o.length;t<e;t++)o[t]=0},enableAttribute:function(t){N(t,0)},enableAttributeAndDivisor:N,disableUnusedAttributes:function(){for(var t=0,e=s.length;t!==e;++t)s[t]!==o[t]&&(c.disableVertexAttribArray(t),s[t]=0)},enable:j,disable:B,getCompressedTextureFormats:function(){if(null===p&&(p=[],i.get("WEBGL_compressed_texture_pvrtc")||i.get("WEBGL_compressed_texture_s3tc")||i.get("WEBGL_compressed_texture_etc1")||i.get("WEBGL_compressed_texture_astc")))for(var t=c.getParameter(34467),e=0;e<t.length;e++)p.push(t[e]);return p},useProgram:function(t){return d!==t&&(c.useProgram(t),d=t,!0)},setBlending:U,setMaterial:function(t,e){t.side===ht?B(2884):j(2884);var i=t.side===yt;e&&(i=!i),G(i),t.blending===pt&&!1===t.transparent?U(Z):U(t.blending,t.blendEquation,t.blendSrc,t.blendDst,t.blendEquationAlpha,t.blendSrcAlpha,t.blendDstAlpha,t.premultipliedAlpha),a.setFunc(t.depthFunc),a.setTest(t.depthTest),a.setMask(t.depthWrite),n.setMask(t.colorWrite),H(t.polygonOffset,t.polygonOffsetFactor,t.polygonOffsetUnits)},setFlipSided:G,setCullFace:V,setLineWidth:function(t){t!==S&&(O&&c.lineWidth(t),S=t)},setPolygonOffset:H,setScissorTest:function(t){t?j(3089):B(3089)},activeTexture:W,bindTexture:function(t,e){null===R&&W();var i=I[R];void 0===i&&(i={type:void 0,texture:void 0},I[R]=i),i.type===t&&i.texture===e||(c.bindTexture(t,e||z[t]),i.type=t,i.texture=e)},compressedTexImage2D:function(){try{c.compressedTexImage2D.apply(c,arguments)}catch(t){console.error("THREE.WebGLState:",t)}},texImage2D:function(){try{c.texImage2D.apply(c,arguments)}catch(t){console.error("THREE.WebGLState:",t)}},texImage3D:function(){try{c.texImage3D.apply(c,arguments)}catch(t){console.error("THREE.WebGLState:",t)}},scissor:function(t){!1===D.equals(t)&&(c.scissor(t.x,t.y,t.z,t.w),D.copy(t))},viewport:function(t){!1===F.equals(t)&&(c.viewport(t.x,t.y,t.z,t.w),F.copy(t))},reset:function(){for(var t=0;t<s.length;t++)1===s[t]&&(c.disableVertexAttribArray(t),s[t]=0);u={},I={},T=M=m=d=R=p=null,n.reset(),a.reset(),e.reset()}}}function Rh(g,n,v,y,b,x,_){var l,s={},i="undefined"!=typeof OffscreenCanvas;function c(t,e){return i?new OffscreenCanvas(t,e):document.createElementNS("http://www.w3.org/1999/xhtml","canvas")}function w(t,e,i,r){var n=1;if((t.width>r||t.height>r)&&(n=r/Math.max(t.width,t.height)),n<1||!0===e){if("undefined"!=typeof HTMLImageElement&&t instanceof HTMLImageElement||"undefined"!=typeof HTMLCanvasElement&&t instanceof HTMLCanvasElement||"undefined"!=typeof ImageBitmap&&t instanceof ImageBitmap){var a=e?ze.floorPowerOfTwo:Math.floor,o=a(n*t.width),s=a(n*t.height);void 0===l&&(l=c(o,s));var h=i?c(o,s):l;return h.width=o,h.height=s,h.getContext("2d").drawImage(t,0,0,o,s),console.warn("THREE.WebGLRenderer: Texture has been resized from ("+t.width+"x"+t.height+") to ("+o+"x"+s+")."),h}return"data"in t&&console.warn("THREE.WebGLRenderer: Image in DataTexture is too big ("+t.width+"x"+t.height+")."),t}return t}function M(t){return ze.isPowerOfTwo(t.width)&&ze.isPowerOfTwo(t.height)}function T(t,e){return t.generateMipmaps&&e&&t.minFilter!==vt&&t.minFilter!==wt}function S(t,e,i,r){g.generateMipmap(t),y.get(e).__maxMipLevel=Math.log(Math.max(i,r))*Math.LOG2E}function E(t,e){if(!b.isWebGL2)return t;var i=t;return 6403===t&&(5126===e&&(i=33326),5131===e&&(i=33325),5121===e&&(i=33321)),6407===t&&(5126===e&&(i=34837),5131===e&&(i=34843),5121===e&&(i=32849)),6408===t&&(5126===e&&(i=34836),5131===e&&(i=34842),5121===e&&(i=32856)),33325===i||33326===i||34842===i||34836===i?n.get("EXT_color_buffer_float"):34843!==i&&34837!==i||console.warn("THREE.WebGLRenderer: Floating point textures with RGB format not supported. Please use RGBA instead."),i}function a(t){return t===vt||t===xt||t===_t?9728:9729}function r(t){var e=t.target;e.removeEventListener("dispose",r),function(t){var e=y.get(t);if(void 0===e.__webglInit)return;g.deleteTexture(e.__webglTexture),y.remove(t)}(e),e.isVideoTexture&&delete s[e.id],_.memory.textures--,_.memory.textureSz-=e.textureSz}function u(t){var e=t.target;e.removeEventListener("dispose",u),function(t){var e=y.get(t),i=y.get(t.texture);if(!t)return;void 0!==i.__webglTexture&&g.deleteTexture(i.__webglTexture);t.depthTexture&&t.depthTexture.dispose();if(t.isWebGLRenderTargetCube)for(var r=0;r<6;r++)g.deleteFramebuffer(e.__webglFramebuffer[r]),e.__webglDepthbuffer&&g.deleteRenderbuffer(e.__webglDepthbuffer[r]);else g.deleteFramebuffer(e.__webglFramebuffer),e.__webglDepthbuffer&&g.deleteRenderbuffer(e.__webglDepthbuffer);y.remove(t.texture),y.remove(t)}(e),_.memory.textures--}var e=0;function o(t,e){var i,r,n,a=y.get(t);if(t.isVideoTexture&&(r=(i=t).id,n=_.render.frame,s[r]!==n&&(s[r]=n,i.update())),0<t.version&&a.__version!==t.version){var o=t.image;if(void 0===o)console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined");else{if(!1!==o.complete)return void d(a,t,e);console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete")}}v.activeTexture(33984+e),v.bindTexture(3553,a.__webglTexture)}function h(t,e){var i=y.get(t);if(6===t.image.length)if(0<t.version&&i.__version!==t.version){A(i,t),v.activeTexture(33984+e),v.bindTexture(34067,i.__webglTexture),g.pixelStorei(37440,t.flipY);for(var r=t&&t.isCompressedTexture,n=t.image[0]&&t.image[0].isDataTexture,a=[],o=0;o<6;o++)a[o]=r||n?n?t.image[o].image:t.image[o]:w(t.image[o],!1,!0,b.maxCubemapSize);var s=a[0],h=M(s)||b.isWebGL2,l=x.convert(t.format),c=x.convert(t.type),u=E(l,c);P(34067,t,h);for(o=0;o<6;o++)if(r)for(var p,d=a[o].mipmaps,f=0,m=d.length;f<m;f++)p=d[f],t.format!==zt&&t.format!==kt?-1<v.getCompressedTextureFormats().indexOf(l)?v.compressedTexImage2D(34069+o,f,u,p.width,p.height,0,p.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):v.texImage2D(34069+o,f,u,p.width,p.height,0,l,c,p.data),t.textureSz+=p.width*p.height*(t.format===zt?4:3);else n?v.texImage2D(34069+o,0,u,a[o].width,a[o].height,0,l,c,a[o].data):v.texImage2D(34069+o,0,u,l,c,a[o]),t.textureSz+=a[o].width*a[o].height*(t.format===zt?4:3);i.__maxMipLevel=r?d.length-1:0,T(t,h)&&S(34067,t,s.width,s.height),i.__version=t.version,t.onUpdate&&t.onUpdate(t),_.memory.textureSz+=t.textureSz}else v.activeTexture(33984+e),v.bindTexture(34067,i.__webglTexture)}function p(t,e){v.activeTexture(33984+e),v.bindTexture(34067,y.get(t).__webglTexture)}function P(t,e,i){var r;if(i?(g.texParameteri(t,10242,x.convert(e.wrapS)),g.texParameteri(t,10243,x.convert(e.wrapT)),32879!==t&&35866!==t||g.texParameteri(t,32882,x.convert(e.wrapR)),g.texParameteri(t,10240,x.convert(e.magFilter)),g.texParameteri(t,10241,x.convert(e.minFilter))):(g.texParameteri(t,10242,33071),g.texParameteri(t,10243,33071),32879!==t&&35866!==t||g.texParameteri(t,32882,33071),e.wrapS===I&&e.wrapT===I||console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping."),g.texParameteri(t,10240,a(e.magFilter)),g.texParameteri(t,10241,a(e.minFilter)),e.minFilter!==vt&&e.minFilter!==wt&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter.")),r=n.get("EXT_texture_filter_anisotropic")){if(e.type===Pt&&null===n.get("OES_texture_float_linear"))return;if(e.type===Ct&&null===(b.isWebGL2||n.get("OES_texture_half_float_linear")))return;(1<e.anisotropy||y.get(e).__currentAnisotropy)&&(g.texParameterf(t,r.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(e.anisotropy,b.getMaxAnisotropy())),y.get(e).__currentAnisotropy=e.anisotropy)}}function A(t,e){void 0===t.__webglInit?(t.__webglInit=!0,e.addEventListener("dispose",r),t.__webglTexture=g.createTexture(),_.memory.textures++):_.memory.textureSz-=e.textureSz,e.textureSz=0}function d(t,e,i){var r=3553;e.isDataTexture2DArray&&(r=35866),e.isDataTexture3D&&(r=32879),A(t,e),v.activeTexture(33984+i),v.bindTexture(r,t.__webglTexture),g.pixelStorei(37440,e.flipY),g.pixelStorei(37441,e.premultiplyAlpha),g.pixelStorei(3317,e.unpackAlignment);var n,a=(n=e,!b.isWebGL2&&(n.wrapS!==I||n.wrapT!==I||n.minFilter!==vt&&n.minFilter!==wt)&&!1===M(e.image)),o=w(e.image,a,!1,b.maxTextureSize),s=M(o)||b.isWebGL2,h=x.convert(e.format),l=x.convert(e.type),c=E(h,l);P(r,e,s);var u,p=e.mipmaps;if(e.isDepthTexture){if(c=6402,e.type===Pt){if(!b.isWebGL2)throw new Error("Float Depth Texture only supported in WebGL2.0");c=36012}else b.isWebGL2&&(c=33189);e.format===Ut&&6402===c&&e.type!==Tt&&e.type!==Et&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),e.type=Tt,l=x.convert(e.type)),e.format===Gt&&(c=34041,e.type!==Dt&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat DepthTexture."),e.type=Dt,l=x.convert(e.type))),v.texImage2D(3553,0,c,o.width,o.height,0,h,l,null)}else if(e.isDataTexture)if(0<p.length&&s){for(var d=0,f=p.length;d<f;d++)u=p[d],v.texImage2D(3553,d,c,u.width,u.height,0,h,l,u.data);e.generateMipmaps=!1,t.__maxMipLevel=p.length-1}else v.texImage2D(3553,0,c,o.width,o.height,0,h,l,o.data),t.__maxMipLevel=0;else if(e.isCompressedTexture){for(d=0,f=p.length;d<f;d++)u=p[d],e.format!==zt&&e.format!==kt?-1<v.getCompressedTextureFormats().indexOf(h)?v.compressedTexImage2D(3553,d,c,u.width,u.height,0,u.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):v.texImage2D(3553,d,c,u.width,u.height,0,h,l,u.data);t.__maxMipLevel=p.length-1}else if(e.isDataTexture2DArray)v.texImage3D(35866,0,c,o.width,o.height,o.depth,0,h,l,o.data),t.__maxMipLevel=0;else if(e.isDataTexture3D)v.texImage3D(32879,0,c,o.width,o.height,o.depth,0,h,l,o.data),t.__maxMipLevel=0;else if(0<p.length&&s){for(d=0,f=p.length;d<f;d++)u=p[d],v.texImage2D(3553,d,c,h,l,u),e.textureSz+=u.image.width*u.image.height*(u.format===zt?4:3);e.generateMipmaps=!1,t.__maxMipLevel=p.length-1}else v.texImage2D(3553,0,c,h,l,o),t.__maxMipLevel=0,e.textureSz+=e.image.width*e.image.height*(e.format===zt?4:3);T(e,s)&&S(3553,e,o.width,o.height),t.__version=e.version,e.onUpdate&&e.onUpdate(e),_.memory.textureSz+=e.textureSz}function f(t,e,i,r){var n=x.convert(e.texture.format),a=x.convert(e.texture.type),o=E(n,a);v.texImage2D(r,0,o,e.width,e.height,0,n,a,null),g.bindFramebuffer(36160,t),g.framebufferTexture2D(36160,i,r,y.get(e.texture).__webglTexture,0),g.bindFramebuffer(36160,null)}function m(t,e,i){if(g.bindRenderbuffer(36161,t),e.depthBuffer&&!e.stencilBuffer){if(i){var r=C(e);g.renderbufferStorageMultisample(36161,r,33189,e.width,e.height)}else g.renderbufferStorage(36161,33189,e.width,e.height);g.framebufferRenderbuffer(36160,36096,36161,t)}else if(e.depthBuffer&&e.stencilBuffer){if(i){r=C(e);g.renderbufferStorageMultisample(36161,r,34041,e.width,e.height)}else g.renderbufferStorage(36161,34041,e.width,e.height);g.framebufferRenderbuffer(36160,33306,36161,t)}else{var n=E(x.convert(e.texture.format),x.convert(e.texture.type));if(i){r=C(e);g.renderbufferStorageMultisample(36161,r,n,e.width,e.height)}else g.renderbufferStorage(36161,n,e.width,e.height)}g.bindRenderbuffer(36161,null)}function O(t){var e=y.get(t),i=!0===t.isWebGLRenderTargetCube;if(t.depthTexture){if(i)throw new Error("target.depthTexture not supported in Cube render targets");!function(t,e){if(e&&e.isWebGLRenderTargetCube)throw new Error("Depth Texture with cube render targets is not supported");if(g.bindFramebuffer(36160,t),!e.depthTexture||!e.depthTexture.isDepthTexture)throw new Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");y.get(e.depthTexture).__webglTexture&&e.depthTexture.image.width===e.width&&e.depthTexture.image.height===e.height||(e.depthTexture.image.width=e.width,e.depthTexture.image.height=e.height,e.depthTexture.needsUpdate=!0),o(e.depthTexture,0);var i=y.get(e.depthTexture).__webglTexture;if(e.depthTexture.format===Ut)g.framebufferTexture2D(36160,36096,3553,i,0);else{if(e.depthTexture.format!==Gt)throw new Error("Unknown depthTexture format");g.framebufferTexture2D(36160,33306,3553,i,0)}}(e.__webglFramebuffer,t)}else if(i){e.__webglDepthbuffer=[];for(var r=0;r<6;r++)g.bindFramebuffer(36160,e.__webglFramebuffer[r]),e.__webglDepthbuffer[r]=g.createRenderbuffer(),m(e.__webglDepthbuffer[r],t)}else g.bindFramebuffer(36160,e.__webglFramebuffer),e.__webglDepthbuffer=g.createRenderbuffer(),m(e.__webglDepthbuffer,t);g.bindFramebuffer(36160,null)}function C(t){return b.isWebGL2&&t.isWebGLMultisampleRenderTarget?Math.min(b.maxSamples,t.samples):0}var L=!1,R=!1;this.allocateTextureUnit=function(){var t=e;return t>=b.maxTextures&&console.warn("THREE.WebGLTextures: Trying to use "+t+" texture units while this GPU supports only "+b.maxTextures),e+=1,t},this.resetTextureUnits=function(){e=0},this.setTexture2D=o,this.setTexture2DArray=function(t,e){var i=y.get(t);0<t.version&&i.__version!==t.version?d(i,t,e):(v.activeTexture(33984+e),v.bindTexture(35866,i.__webglTexture))},this.setTexture3D=function(t,e){var i=y.get(t);0<t.version&&i.__version!==t.version?d(i,t,e):(v.activeTexture(33984+e),v.bindTexture(32879,i.__webglTexture))},this.setTextureCube=h,this.setTextureCubeDynamic=p,this.setupRenderTarget=function(t){var e=y.get(t),i=y.get(t.texture);t.addEventListener("dispose",u),i.__webglTexture=g.createTexture(),_.memory.textures++;var r=!0===t.isWebGLRenderTargetCube,n=!0===t.isWebGLMultisampleRenderTarget,a=M(t)||b.isWebGL2;if(r){e.__webglFramebuffer=[];for(var o=0;o<6;o++)e.__webglFramebuffer[o]=g.createFramebuffer()}else if(e.__webglFramebuffer=g.createFramebuffer(),n)if(b.isWebGL2){e.__webglMultisampledFramebuffer=g.createFramebuffer(),e.__webglColorRenderbuffer=g.createRenderbuffer(),g.bindRenderbuffer(36161,e.__webglColorRenderbuffer);var s=E(x.convert(t.texture.format),x.convert(t.texture.type)),h=C(t);g.renderbufferStorageMultisample(36161,h,s,t.width,t.height),g.bindFramebuffer(36160,e.__webglMultisampledFramebuffer),g.framebufferRenderbuffer(36160,36064,36161,e.__webglColorRenderbuffer),g.bindRenderbuffer(36161,null),t.depthBuffer&&(e.__webglDepthRenderbuffer=g.createRenderbuffer(),m(e.__webglDepthRenderbuffer,t,!0)),g.bindFramebuffer(36160,null)}else console.warn("THREE.WebGLRenderer: WebGLMultisampleRenderTarget can only be used with WebGL2.");if(r){for(v.bindTexture(34067,i.__webglTexture),P(34067,t.texture,a),o=0;o<6;o++)f(e.__webglFramebuffer[o],t,36064,34069+o);T(t.texture,a)&&S(34067,t.texture,t.width,t.height),v.bindTexture(34067,null)}else v.bindTexture(3553,i.__webglTexture),P(3553,t.texture,a),f(e.__webglFramebuffer,t,36064,3553),T(t.texture,a)&&S(3553,t.texture,t.width,t.height),v.bindTexture(3553,null);t.depthBuffer&&O(t)},this.updateRenderTargetMipmap=function(t){var e=t.texture;if(T(e,M(t)||b.isWebGL2)){var i=t.isWebGLRenderTargetCube?34067:3553,r=y.get(e).__webglTexture;v.bindTexture(i,r),S(i,e,t.width,t.height),v.bindTexture(i,null)}},this.updateMultisampleRenderTarget=function(t){if(t.isWebGLMultisampleRenderTarget)if(b.isWebGL2){var e=y.get(t);g.bindFramebuffer(36008,e.__webglMultisampledFramebuffer),g.bindFramebuffer(36009,e.__webglFramebuffer);var i=t.width,r=t.height,n=16384;t.depthBuffer&&(n|=256),t.stencilBuffer&&(n|=1024),g.blitFramebuffer(0,0,i,r,0,0,i,r,n,9728)}else console.warn("THREE.WebGLRenderer: WebGLMultisampleRenderTarget can only be used with WebGL2.")},this.safeSetTexture2D=function(t,e){t&&t.isWebGLRenderTarget&&(!1===L&&(console.warn("THREE.WebGLTextures.safeSetTexture2D: don't use render targets as textures. Use their .texture property instead."),L=!0),t=t.texture),o(t,e)},this.safeSetTextureCube=function(t,e){t&&t.isWebGLRenderTargetCube&&(!1===R&&(console.warn("THREE.WebGLTextures.safeSetTextureCube: don't use cube render targets as textures. Use their .texture property instead."),R=!0),t=t.texture),t&&t.isCubeTexture||Array.isArray(t.image)&&6===t.image.length?h(t,e):p(t,e)}}function Ih(t,i,r){return{convert:function(t){var e;if(t===Ot)return 10497;if(t===I)return 33071;if(t===gt)return 33648;if(t===vt)return 9728;if(t===xt)return 9984;if(t===_t)return 9986;if(t===wt)return 9729;if(t===O)return 9985;if(t===C)return 9987;if(t===Mt)return 5121;if(t===Lt)return 32819;if(t===Rt)return 32820;if(t===It)return 33635;if(t===L)return 5120;if(t===R)return 5122;if(t===Tt)return 5123;if(t===St)return 5124;if(t===Et)return 5125;if(t===Pt)return 5126;if(t===Ct){if(r.isWebGL2)return 5131;if(null!==(e=i.get("OES_texture_half_float")))return e.HALF_FLOAT_OES}if(t===Ft)return 6406;if(t===kt)return 6407;if(t===zt)return 6408;if(t===Nt)return 6409;if(t===jt)return 6410;if(t===Ut)return 6402;if(t===Gt)return 34041;if(t===Vt)return 6403;if(t===tt)return 32774;if(t===l)return 32778;if(t===c)return 32779;if(t===d)return 0;if(t===f)return 1;if(t===m)return 768;if(t===g)return 769;if(t===v)return 770;if(t===y)return 771;if(t===b)return 772;if(t===x)return 773;if(t===_)return 774;if(t===w)return 775;if(t===M)return 776;if((t===Ht||t===Wt||t===qt||t===Xt)&&null!==(e=i.get("WEBGL_compressed_texture_s3tc"))){if(t===Ht)return e.COMPRESSED_RGB_S3TC_DXT1_EXT;if(t===Wt)return e.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(t===qt)return e.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(t===Xt)return e.COMPRESSED_RGBA_S3TC_DXT5_EXT}if((t===Yt||t===Zt||t===Jt||t===Qt)&&null!==(e=i.get("WEBGL_compressed_texture_pvrtc"))){if(t===Yt)return e.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(t===Zt)return e.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(t===Jt)return e.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(t===Qt)return e.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(t===Kt&&null!==(e=i.get("WEBGL_compressed_texture_etc1")))return e.COMPRESSED_RGB_ETC1_WEBGL;if((t===$t||t===te||t===ee||t===ie||t===re||t===ne||t===ae||t===oe||t===se||t===he||t===le||t===ce||t===ue||t===pe)&&null!==(e=i.get("WEBGL_compressed_texture_astc")))return t;if(t===u||t===p){if(r.isWebGL2){if(t===u)return 32775;if(t===p)return 32776}if(null!==(e=i.get("EXT_blend_minmax"))){if(t===u)return e.MIN_EXT;if(t===p)return e.MAX_EXT}}if(t===Dt){if(r.isWebGL2)return 34042;if(null!==(e=i.get("WEBGL_depth_texture")))return e.UNSIGNED_INT_24_8_WEBGL}return 0}}}function Dh(){Pa.call(this),this.type="Group"}function Fh(){Pa.call(this),this.type="Camera",this.matrixWorldInverse=new Li,this.projectionMatrix=new Li,this.projectionMatrixInverse=new Li}function kh(t,e,i,r){Fh.call(this),this.type="PerspectiveCamera",this.fov=void 0!==t?t:50,this.zoom=1,this.near=void 0!==i?i:.1,this.far=void 0!==r?r:2e3,this.focus=10,this.aspect=void 0!==e?e:1,this.view=null,this.filmGauge=35,this.filmOffset=0,this.updateProjectionMatrix()}function zh(t){kh.call(this),this.cameras=t||[]}Ah.prototype=Object.create(mo.prototype),Ah.prototype.constructor=Ah,Ah.prototype.isMeshDepthMaterial=!0,Ah.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.depthPacking=t.depthPacking,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.map=t.map,this.alphaMap=t.alphaMap,this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this},Oh.prototype=Object.create(mo.prototype),Oh.prototype.constructor=Oh,Oh.prototype.isMeshDistanceMaterial=!0,Oh.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.referencePosition.copy(t.referencePosition),this.nearDistance=t.nearDistance,this.farDistance=t.farDistance,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.map=t.map,this.alphaMap=t.alphaMap,this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this},Dh.prototype=Object.assign(Object.create(Pa.prototype),{constructor:Dh,isGroup:!0}),Fh.prototype=Object.assign(Object.create(Pa.prototype),{constructor:Fh,isCamera:!0,copy:function(t,e){return Pa.prototype.copy.call(this,t,e),this.matrixWorldInverse.copy(t.matrixWorldInverse),this.projectionMatrix.copy(t.projectionMatrix),this.projectionMatrixInverse.copy(t.projectionMatrixInverse),this},getWorldDirection:function(t){void 0===t&&(console.warn("THREE.Camera: .getWorldDirection() target is now required"),t=new qe),this.updateMatrixWorld(!0);var e=this.matrixWorld.elements;return t.set(-e[8],-e[9],-e[10]).normalize()},updateMatrixWorld:function(t){Pa.prototype.updateMatrixWorld.call(this,t),this.matrixWorldInverse.getInverse(this.matrixWorld)},clone:function(){return(new this.constructor).copy(this)}}),kh.prototype=Object.assign(Object.create(Fh.prototype),{constructor:kh,isPerspectiveCamera:!0,copy:function(t,e){return Fh.prototype.copy.call(this,t,e),this.fov=t.fov,this.zoom=t.zoom,this.near=t.near,this.far=t.far,this.focus=t.focus,this.aspect=t.aspect,this.view=null===t.view?null:Object.assign({},t.view),this.filmGauge=t.filmGauge,this.filmOffset=t.filmOffset,this},setFocalLength:function(t){var e=.5*this.getFilmHeight()/t;this.fov=2*ze.RAD2DEG*Math.atan(e),this.updateProjectionMatrix()},getFocalLength:function(){var t=Math.tan(.5*ze.DEG2RAD*this.fov);return.5*this.getFilmHeight()/t},getEffectiveFOV:function(){return 2*ze.RAD2DEG*Math.atan(Math.tan(.5*ze.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(t,e,i,r,n,a){this.aspect=t/e,null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=t,this.view.fullHeight=e,this.view.offsetX=i,this.view.offsetY=r,this.view.width=n,this.view.height=a,this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()},updateProjectionMatrix:function(){var t=this.near,e=t*Math.tan(.5*ze.DEG2RAD*this.fov)/this.zoom,i=2*e,r=this.aspect*i,n=-.5*r,a=this.view;if(null!==this.view&&this.view.enabled){var o=a.fullWidth,s=a.fullHeight;n+=a.offsetX*r/o,e-=a.offsetY*i/s,r*=a.width/o,i*=a.height/s}var h=this.filmOffset;0!==h&&(n+=t*h/this.getFilmWidth()),this.projectionMatrix.makePerspective(n,n+r,e,e-i,t,this.far),this.projectionMatrixInverse.getInverse(this.projectionMatrix)},toJSON:function(t){var e=Pa.prototype.toJSON.call(this,t);return e.object.fov=this.fov,e.object.zoom=this.zoom,e.object.near=this.near,e.object.far=this.far,e.object.focus=this.focus,e.object.aspect=this.aspect,null!==this.view&&(e.object.view=Object.assign({},this.view)),e.object.filmGauge=this.filmGauge,e.object.filmOffset=this.filmOffset,e}}),zh.prototype=Object.assign(Object.create(kh.prototype),{constructor:zh,isArrayCamera:!0});var Nh=new qe,jh=new qe,Bh,Uh,Gh,Vh,Hh,Wh,qh,Xh,Yh,Zh,Jh,Qh,Kh,$h,tl,el;function il(t,e,i){Nh.setFromMatrixPosition(e.matrixWorld),jh.setFromMatrixPosition(i.matrixWorld);var r=Nh.distanceTo(jh),n=e.projectionMatrix.elements,a=i.projectionMatrix.elements,o=n[14]/(n[10]-1),s=n[14]/(n[10]+1),h=(n[9]+1)/n[5],l=(n[9]-1)/n[5],c=(n[8]-1)/n[0],u=(a[8]+1)/a[0],p=o*c,d=o*u,f=r/(-c+u),m=f*-c;e.matrixWorld.decompose(t.position,t.quaternion,t.scale),t.translateX(m),t.translateZ(f),t.matrixWorld.compose(t.position,t.quaternion,t.scale),t.matrixWorldInverse.getInverse(t.matrixWorld);var g=o+f,v=s+f,y=p-m,b=d+(r-m),x=h*s/v*g,_=l*s/v*g;t.projectionMatrix.makePerspective(y,b,x,_,g,v)}function rl(r){var n=this,h=null,l=null,c=null,u=[],p=new Li,d=new Li,a=1,f="stage";"undefined"!=typeof window&&"VRFrameData"in window&&(l=new window.VRFrameData,window.addEventListener("vrdisplaypresentchange",t,!1));var m=new Li,g=new We,v=new qe,y=new kh;y.bounds=new wi(0,0,.5,1),y.layers.enable(1);var b=new kh;b.bounds=new wi(.5,0,.5,1),b.layers.enable(2);var x=new zh([y,b]);function _(){return null!==h&&!0===h.isPresenting}x.layers.enable(1),x.layers.enable(2);var o,s=new He;function t(){if(_()){var t=h.getEyeParameters("left"),e=t.renderWidth*a,i=t.renderHeight*a;o=r.getPixelRatio(),r.getSize(s),r.setDrawingBufferSize(2*e,i,1),T.start()}else n.enabled&&r.setDrawingBufferSize(s.width,s.height,o),T.stop()}var w=[];function M(t){for(var e=navigator.getGamepads&&navigator.getGamepads(),i=0,r=0,n=e.length;i<n;i++){var a=e[i];if(a&&("Daydream Controller"===a.id||"Gear VR Controller"===a.id||"Oculus Go Controller"===a.id||"OpenVR Gamepad"===a.id||a.id.startsWith("Oculus Touch")||a.id.startsWith("Spatial Controller"))){if(r===t)return a;r++}}}this.enabled=!1,this.getController=function(t){var e=u[t];return void 0===e&&((e=new Dh).matrixAutoUpdate=!1,e.visible=!1,u[t]=e),e},this.getDevice=function(){return h},this.setDevice=function(t){void 0!==t&&(h=t),T.setContext(t)},this.setFramebufferScaleFactor=function(t){a=t},this.setFrameOfReferenceType=function(t){f=t},this.setPoseTarget=function(t){void 0!==t&&(c=t)},this.getCamera=function(t){var e="stage"===f?1.6:0;if(!1===_())return t.position.set(0,e,0),t.rotation.set(0,0,0),t;if(h.depthNear=t.near,h.depthFar=t.far,h.getFrameData(l),"stage"===f){var i=h.stageParameters;i?p.fromArray(i.sittingToStandingTransform):p.makeTranslation(0,e,0)}var r=l.pose,n=null!==c?c:t;n.matrix.copy(p),n.matrix.decompose(n.position,n.quaternion,n.scale),null!==r.orientation&&(g.fromArray(r.orientation),n.quaternion.multiply(g)),null!==r.position&&(g.setFromRotationMatrix(p),v.fromArray(r.position),v.applyQuaternion(g),n.position.add(v)),n.updateMatrixWorld(),y.near=t.near,b.near=t.near,y.far=t.far,b.far=t.far,y.matrixWorldInverse.fromArray(l.leftViewMatrix),b.matrixWorldInverse.fromArray(l.rightViewMatrix),d.getInverse(p),"stage"===f&&(y.matrixWorldInverse.multiply(d),b.matrixWorldInverse.multiply(d));var a=n.parent;null!==a&&(m.getInverse(a.matrixWorld),y.matrixWorldInverse.multiply(m),b.matrixWorldInverse.multiply(m)),y.matrixWorld.getInverse(y.matrixWorldInverse),b.matrixWorld.getInverse(b.matrixWorldInverse),y.projectionMatrix.fromArray(l.leftProjectionMatrix),b.projectionMatrix.fromArray(l.rightProjectionMatrix),il(x,y,b);var o=h.getLayers();if(o.length){var s=o[0];null!==s.leftBounds&&4===s.leftBounds.length&&y.bounds.fromArray(s.leftBounds),null!==s.rightBounds&&4===s.rightBounds.length&&b.bounds.fromArray(s.rightBounds)}return function(){for(var t=0;t<u.length;t++){var e=u[t],i=M(t);if(void 0!==i&&void 0!==i.pose){if(null===i.pose)return;var r=i.pose;!1===r.hasPosition&&e.position.set(.2,-.6,-.05),null!==r.position&&e.position.fromArray(r.position),null!==r.orientation&&e.quaternion.fromArray(r.orientation),e.matrix.compose(e.position,e.quaternion,e.scale),e.matrix.premultiply(p),e.matrix.decompose(e.position,e.quaternion,e.scale),e.matrixWorldNeedsUpdate=!0,e.visible=!0;var n="Daydream Controller"===i.id?0:1;w[t]!==i.buttons[n].pressed&&(w[t]=i.buttons[n].pressed,!0===w[t]?e.dispatchEvent({type:"selectstart"}):(e.dispatchEvent({type:"selectend"}),e.dispatchEvent({type:"select"})))}else e.visible=!1}}(),x},this.getStandingMatrix=function(){return p},this.isPresenting=_;var T=new ra;this.setAnimationLoop=function(t){T.setAnimationLoop(t),_()&&T.start()},this.submitFrame=function(){_()&&h.submitFrame()},this.dispose=function(){"undefined"!=typeof window&&window.removeEventListener("vrdisplaypresentchange",t)}}function nl(e){var i=e.context,r=null,p=null,n=1,d=null,a="stage",f=null,m=[],g=[];function o(){return null!==p&&null!==d}var s=new kh;s.layers.enable(1),s.viewport=new wi;var h=new kh;h.layers.enable(2),h.viewport=new wi;var v=new zh([s,h]);function l(t){var e=m[g.indexOf(t.inputSource)];e&&e.dispatchEvent({type:t.type})}function c(){e.setFramebuffer(null),e.setRenderTarget(e.getRenderTarget()),b.stop()}function u(t,e){null===e?t.matrixWorld.copy(t.matrix):t.matrixWorld.multiplyMatrices(e.matrixWorld,t.matrix),t.matrixWorldInverse.getInverse(t.matrixWorld)}v.layers.enable(1),v.layers.enable(2),this.enabled=!1,this.getController=function(t){var e=m[t];return void 0===e&&((e=new Dh).matrixAutoUpdate=!1,e.visible=!1,m[t]=e),e},this.getDevice=function(){return r},this.setDevice=function(t){void 0!==t&&(r=t),t instanceof XRDevice&&i.setCompatibleXRDevice(t)},this.setFramebufferScaleFactor=function(t){n=t},this.setFrameOfReferenceType=function(t){a=t},this.setSession=function(t){null!==(p=t)&&(p.addEventListener("select",l),p.addEventListener("selectstart",l),p.addEventListener("selectend",l),p.addEventListener("end",c),p.baseLayer=new XRWebGLLayer(p,i,{framebufferScaleFactor:n}),p.requestFrameOfReference(a).then(function(t){d=t,e.setFramebuffer(p.baseLayer.framebuffer),b.setContext(p),b.start()}),g=p.getInputSources(),p.addEventListener("inputsourceschange",function(){g=p.getInputSources(),console.log(g);for(var t=0;t<m.length;t++){m[t].userData.inputSource=g[t]}}))},this.getCamera=function(t){if(o()){var e=t.parent,i=v.cameras;u(v,e);for(var r=0;r<i.length;r++)u(i[r],e);t.matrixWorld.copy(v.matrixWorld);for(var n=t.children,a=(r=0,n.length);r<a;r++)n[r].updateMatrixWorld(!0);return il(v,s,h),v}return t},this.isPresenting=o;var y=null;var b=new ra;b.setAnimationLoop(function(t,e){if(null!==(f=e.getDevicePose(d)))for(var i=p.baseLayer,r=e.views,n=0;n<r.length;n++){var a=r[n],o=i.getViewport(a),s=f.getViewMatrix(a),h=v.cameras[n];h.matrix.fromArray(s).getInverse(h.matrix),h.projectionMatrix.fromArray(a.projectionMatrix),h.viewport.set(o.x,o.y,o.width,o.height),0===n&&v.matrix.copy(h.matrix)}for(n=0;n<m.length;n++){var l=m[n],c=g[n];if(c){var u=e.getInputPose(c,d);if(null!==u){"targetRay"in u?l.matrix.elements=u.targetRay.transformMatrix:"pointerMatrix"in u&&(l.matrix.elements=u.pointerMatrix),l.matrix.decompose(l.position,l.rotation,l.scale),l.visible=!0;continue}}l.visible=!1}y&&y(t)}),this.setAnimationLoop=function(t){y=t},this.dispose=function(){},this.getStandingMatrix=function(){return console.warn("THREE.WebXRManager: getStandingMatrix() is no longer needed."),new Li},this.submitFrame=function(){}}function al(t){var r=void 0!==(t=t||{}).canvas?t.canvas:document.createElementNS("http://www.w3.org/1999/xhtml","canvas"),e=void 0!==t.context?t.context:null,i=void 0!==t.alpha&&t.alpha,n=void 0===t.depth||t.depth,a=void 0===t.stencil||t.stencil,o=void 0!==t.antialias&&t.antialias,s=void 0===t.premultipliedAlpha||t.premultipliedAlpha,h=void 0!==t.preserveDrawingBuffer&&t.preserveDrawingBuffer,l=void 0!==t.powerPreference?t.powerPreference:"default",f=null,U=null;this.domElement=r,this.context=null,this.debug={checkShaderErrors:!1},this.autoClear=!0,this.autoClearColor=!0,this.autoClearDepth=!0,this.autoClearStencil=!0,this.sortObjects=!0,this.clippingPlanes=[],this.localClippingEnabled=!1,this.gammaFactor=2,this.gammaInput=!1,this.gammaOutput=!1,this.physicallyCorrectLights=!1,this.toneMapping=bt,this.toneMappingExposure=1,this.toneMappingWhitePoint=1,this.maxMorphTargets=8,this.maxMorphNormals=4;var G,M,V,H,W,q,X,T,S,m,y,c,u,p,E,P,A,d,Y=this,g=!1,v=null,b=null,x=null,Z=-1,O={geometry:null,program:null,wireframe:!1},J=null,_=null,w=new wi,C=new wi,L=null,R=r.width,Q=r.height,K=1,I=new wi(0,0,R,Q),D=new wi(0,0,R,Q),F=!1,k=new Ci,$=new Qo,tt=!1,et=!1,z=new Li,it=new qe;function N(){return null===b?K:1}try{var j={alpha:i,depth:n,stencil:a,antialias:o,premultipliedAlpha:s,preserveDrawingBuffer:h,powerPreference:l};if(r.addEventListener("webglcontextlost",at,!1),r.addEventListener("webglcontextrestored",ot,!1),null===(G=e||r.getContext("webgl",j)||r.getContext("experimental-webgl",j)))throw null!==r.getContext("webgl")?new Error("Error creating WebGL context with your selected attributes."):new Error("Error creating WebGL context.");void 0===G.getShaderPrecisionFormat&&(G.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}})}catch(t){throw console.error("THREE.WebGLRenderer: "+t.message),t}function B(){M=new Ko(G),(V=new Jo(G,M,t)).isWebGL2||(M.get("WEBGL_depth_texture"),M.get("OES_texture_float"),M.get("OES_texture_half_float"),M.get("OES_texture_half_float_linear"),M.get("OES_standard_derivatives"),M.get("OES_element_index_uint"),M.get("ANGLE_instanced_arrays")),M.get("OES_texture_float_linear"),d=new Ih(G,M,V),(H=new Lh(G,M,d,V)).scissor(C.copy(D).multiplyScalar(K)),H.viewport(w.copy(I).multiplyScalar(K)),W=new es(G),q=new yh,X=new Rh(G,M,H,q,V,d,W),T=new na(G),S=new $o(G,T,W),m=new ns(S,W),E=new rs(G),y=new vh(Y,M,V,X),c=new wh,u=new Ph,p=new Yo(Y,H,m,s),P=new Zo(G,M,W,V),A=new ts(G,M,W,V),W.programs=y.programs,Y.context=G,Y.capabilities=V,Y.extensions=M,Y.properties=q,Y.renderLists=c,Y.state=H,Y.info=W}B();var rt="undefined"!=typeof navigator&&"xr"in navigator?new nl(Y):new rl(Y);this.vr=rt;var nt=new Ch(Y,m,V.maxTextureSize);function at(t){t.preventDefault(),console.log("THREE.WebGLRenderer: Context Lost."),g=!0}function ot(){console.log("THREE.WebGLRenderer: Context Restored."),g=!1,B()}function st(t){var e,i=t.target;i.removeEventListener("dispose",st),ht(e=i),q.remove(e)}function ht(t){var e=q.get(t).program;(t.program=void 0)!==e&&y.releaseProgram(e)}this.shadowMap=nt,this.getContext=function(){return G},this.getContextAttributes=function(){return G.getContextAttributes()},this.forceContextLoss=function(){var t=M.get("WEBGL_lose_context");t&&t.loseContext()},this.forceContextRestore=function(){var t=M.get("WEBGL_lose_context");t&&t.restoreContext()},this.getPixelRatio=function(){return K},this.setPixelRatio=function(t){void 0!==t&&(K=t,this.setSize(R,Q,!1))},this.getSize=function(t){return void 0===t&&(console.warn("WebGLRenderer: .getsize() now requires a Vector2 as an argument"),t=new He),t.set(R,Q)},this.setSize=function(t,e,i){rt.isPresenting()?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):(R=t,Q=e,r.width=t*K,r.height=e*K,!1!==i&&(r.style.width=t+"px",r.style.height=e+"px"),this.setViewport(0,0,t,e))},this.getDrawingBufferSize=function(t){return void 0===t&&(console.warn("WebGLRenderer: .getdrawingBufferSize() now requires a Vector2 as an argument"),t=new He),t.set(R*K,Q*K)},this.setDrawingBufferSize=function(t,e,i){R=t,Q=e,K=i,r.width=t*i,r.height=e*i,this.setViewport(0,0,t,e)},this.getCurrentViewport=function(t){return void 0===t&&(console.warn("WebGLRenderer: .getCurrentViewport() now requires a Vector4 as an argument"),t=new wi),t.copy(w)},this.getViewport=function(t){return t.copy(I)},this.setViewport=function(t,e,i,r){t.isVector4?I.set(t.x,t.y,t.z,t.w):I.set(t,e,i,r),H.viewport(w.copy(I).multiplyScalar(K))},this.getScissor=function(t){return t.copy(D)},this.setScissor=function(t,e,i,r){t.isVector4?D.set(t.x,t.y,t.z,t.w):D.set(t,e,i,r),H.scissor(C.copy(D).multiplyScalar(K))},this.getScissorTest=function(){return F},this.setScissorTest=function(t){H.setScissorTest(F=t)},this.getClearColor=function(){return p.getClearColor()},this.setClearColor=function(){p.setClearColor.apply(p,arguments)},this.getClearAlpha=function(){return p.getClearAlpha()},this.setClearAlpha=function(){p.setClearAlpha.apply(p,arguments)},this.clear=function(t,e,i){var r=0;(void 0===t||t)&&(r|=16384),(void 0===e||e)&&(r|=256),(void 0===i||i)&&(r|=1024),G.clear(r)},this.clearColor=function(){this.clear(!0,!1,!1)},this.clearDepth=function(){this.clear(!1,!0,!1)},this.clearStencil=function(){this.clear(!1,!1,!0)},this.dispose=function(){r.removeEventListener("webglcontextlost",at,!1),r.removeEventListener("webglcontextrestored",ot,!1),c.dispose(),u.dispose(),q.dispose(),m.dispose(),rt.dispose(),ct.stop()},this.renderBufferImmediate=function(t,e){H.initAttributes();var i=q.get(t);t.hasPositions&&!i.position&&(i.position=G.createBuffer()),t.hasNormals&&!i.normal&&(i.normal=G.createBuffer()),t.hasUvs&&!i.uv&&(i.uv=G.createBuffer()),t.hasColors&&!i.color&&(i.color=G.createBuffer());var r=e.getAttributes();t.hasPositions&&(G.bindBuffer(34962,i.position),G.bufferData(34962,t.positionArray,35048),H.enableAttribute(r.position),G.vertexAttribPointer(r.position,3,5126,!1,0,0)),t.hasNormals&&(G.bindBuffer(34962,i.normal),G.bufferData(34962,t.normalArray,35048),H.enableAttribute(r.normal),G.vertexAttribPointer(r.normal,3,5126,!1,0,0)),t.hasUvs&&(G.bindBuffer(34962,i.uv),G.bufferData(34962,t.uvArray,35048),H.enableAttribute(r.uv),G.vertexAttribPointer(r.uv,2,5126,!1,0,0)),t.hasColors&&(G.bindBuffer(34962,i.color),G.bufferData(34962,t.colorArray,35048),H.enableAttribute(r.color),G.vertexAttribPointer(r.color,3,5126,!1,0,0)),H.disableUnusedAttributes(),G.drawArrays(4,0,t.count),t.count=0},this.renderBufferDirect=function(t,e,i,r,n,a){var o=n.isMesh&&n.matrixWorld.determinant()<0;H.setMaterial(r,o);var s=ft(t,e,r,n),h=!1;O.geometry===i.id&&O.program===s.id&&O.wireframe===(!0===r.wireframe)||(O.geometry=i.id,O.program=s.id,O.wireframe=!0===r.wireframe,h=!0),n.morphTargetInfluences&&(E.update(n,i,r,s),h=!0);var l,c=i.index,u=i.attributes.position,p=1;!0===r.wireframe&&(c=S.getWireframeAttribute(i),p=2);var d=P;null!==c&&(l=T.get(c),(d=A).setIndex(l)),h&&(!function(t,e,i){if(i&&i.isInstancedBufferGeometry&&!V.isWebGL2&&null===M.get("ANGLE_instanced_arrays"))return console.error("THREE.WebGLRenderer.setupVertexAttributes: using THREE.InstancedBufferGeometry but hardware does not support extension ANGLE_instanced_arrays.");H.initAttributes();var r=i.attributes,n=e.getAttributes(),a=t.defaultAttributeValues;for(var o in n){var s=n[o];if(0<=s){var h=r[o];if(void 0!==h){var l=h.normalized,c=h.itemSize,u=T.get(h);if(void 0===u)continue;var p=u.buffer,d=u.type,f=u.bytesPerElement;if(h.isInterleavedBufferAttribute){var m=h.data,g=m.stride,v=h.offset;m&&m.isInstancedInterleavedBuffer?(H.enableAttributeAndDivisor(s,m.meshPerAttribute),void 0===i.maxInstancedCount&&(i.maxInstancedCount=m.meshPerAttribute*m.count)):H.enableAttribute(s),G.bindBuffer(34962,p),G.vertexAttribPointer(s,c,d,l,g*f,v*f)}else h.isInstancedBufferAttribute?(H.enableAttributeAndDivisor(s,h.meshPerAttribute),void 0===i.maxInstancedCount&&(i.maxInstancedCount=h.meshPerAttribute*h.count)):H.enableAttribute(s),G.bindBuffer(34962,p),G.vertexAttribPointer(s,c,d,l,0,0)}else if(void 0!==a){var y=a[o];if(void 0!==y)switch(y.length){case 2:G.vertexAttrib2fv(s,y);break;case 3:G.vertexAttrib3fv(s,y);break;case 4:G.vertexAttrib4fv(s,y);break;default:G.vertexAttrib1fv(s,y)}}}}H.disableUnusedAttributes()}(r,s,i),null!==c&&G.bindBuffer(34963,l.buffer));var f=1/0;null!==c?f=c.count:void 0!==u&&(f=u.count);var m=i.drawRange.start*p,g=i.drawRange.count*p,v=null!==a?a.start*p:0,y=null!==a?a.count*p:1/0,b=Math.max(m,v),x=Math.min(f,m+g,v+y)-1,_=Math.max(0,x-b+1);if(0!==_){if(n.isMesh)if(!0===r.wireframe)H.setLineWidth(r.wireframeLinewidth*N()),d.setMode(1);else switch(n.drawMode){case we:d.setMode(4);break;case Me:d.setMode(5);break;case Te:d.setMode(6)}else if(n.isLine){var w=r.linewidth;void 0===w&&(w=1),H.setLineWidth(w*N()),n.isLineSegments?d.setMode(1):n.isLineLoop?d.setMode(2):d.setMode(3)}else n.isPoints?d.setMode(0):n.isSprite&&d.setMode(4);i&&i.isInstancedBufferGeometry?0<i.maxInstancedCount&&d.renderInstances(i,b,_):d.render(b,_)}},this.compile=function(i,t){(U=u.get(i,t)).init(),i.traverse(function(t){t.isLight&&(U.pushLight(t),t.castShadow&&U.pushShadow(t))}),U.setupLights(t),i.traverse(function(t){if(t.material)if(Array.isArray(t.material))for(var e=0;e<t.material.length;e++)dt(t.material[e],i.fog,t);else dt(t.material,i.fog,t)})};var lt=null;var ct=new ra;function ut(t,e,i,r){for(var n=0,a=t.length;n<a;n++){var o=t[n],s=o.object,h=o.geometry,l=void 0===r?o.material:r,c=o.group;if(i.isArrayCamera)for(var u=(_=i).cameras,p=0,d=u.length;p<d;p++){var f=u[p];if(s.layers.test(f.layers)){if("viewport"in f)H.viewport(w.copy(f.viewport));else{var m=f.bounds,g=m.x*R,v=m.y*Q,y=m.z*R,b=m.w*Q;H.viewport(w.set(g,v,y,b).multiplyScalar(K))}U.setupLights(f),pt(s,e,f,h,l,c)}}else _=null,pt(s,e,i,h,l,c)}}function pt(t,e,i,r,n,a){if(t.onBeforeRender(Y,e,i,r,n,a),U=u.get(e,_||i),t.modelViewMatrix.multiplyMatrices(i.matrixWorldInverse,t.matrixWorld),t.normalMatrix.getNormalMatrix(t.modelViewMatrix),t.isImmediateRenderObject){H.setMaterial(n);var o=ft(i,e.fog,n,t);O.geometry=null,O.program=null,O.wireframe=!1,s=o,t.render(function(t){Y.renderBufferImmediate(t,s)})}else Y.renderBufferDirect(i,e.fog,r,n,t,a);var s;t.onAfterRender(Y,e,i,r,n,a),U=u.get(e,_||i)}function dt(t,e,i){var r=q.get(t),n=U.state.lights,a=U.state.shadowsArray,o=r.lightsHash,s=n.state.hash,h=y.getParameters(t,n.state,a,e,$.numPlanes,$.numIntersection,i),l=y.getProgramCode(t,h),c=r.program,u=!0;if(void 0===c)t.addEventListener("dispose",st);else if(c.code!==l)ht(t);else if(o.stateID!==s.stateID||o.directionalLength!==s.directionalLength||o.pointLength!==s.pointLength||o.spotLength!==s.spotLength||o.rectAreaLength!==s.rectAreaLength||o.hemiLength!==s.hemiLength||o.shadowsLength!==s.shadowsLength)o.stateID=s.stateID,o.directionalLength=s.directionalLength,o.pointLength=s.pointLength,o.spotLength=s.spotLength,o.rectAreaLength=s.rectAreaLength,o.hemiLength=s.hemiLength,o.shadowsLength=s.shadowsLength,u=!1;else{if(void 0!==h.shaderID)return;u=!1}if(u){if(h.shaderID){var p=ta[h.shaderID];r.shader={name:t.type,uniforms:Wn(p.uniforms),vertexShader:p.vertexShader,fragmentShader:p.fragmentShader}}else r.shader={name:t.type,uniforms:t.uniforms,vertexShader:t.vertexShader,fragmentShader:t.fragmentShader};t.onBeforeCompile(r.shader,Y),l=y.getProgramCode(t,h),c=y.acquireProgram(t,r.shader,h,l),r.program=c,t.program=c}var d=c.getAttributes();if(t.morphTargets)for(var f=t.numSupportedMorphTargets=0;f<Y.maxMorphTargets;f++)0<=d["morphTarget"+f]&&t.numSupportedMorphTargets++;if(t.morphNormals)for(f=t.numSupportedMorphNormals=0;f<Y.maxMorphNormals;f++)0<=d["morphNormal"+f]&&t.numSupportedMorphNormals++;var m=r.shader.uniforms;(t.isShaderMaterial||t.isRawShaderMaterial)&&!0!==t.clipping||(r.numClippingPlanes=$.numPlanes,r.numIntersection=$.numIntersection,m.clippingPlanes=$.uniform),r.fog=e,void 0===o&&(r.lightsHash=o={}),o.stateID=s.stateID,o.directionalLength=s.directionalLength,o.pointLength=s.pointLength,o.spotLength=s.spotLength,o.rectAreaLength=s.rectAreaLength,o.hemiLength=s.hemiLength,o.shadowsLength=s.shadowsLength,t.lights&&(m.ambientLightColor.value=n.state.ambient,m.lightProbe.value=n.state.probe,m.directionalLights.value=n.state.directional,m.spotLights.value=n.state.spot,m.rectAreaLights.value=n.state.rectArea,m.pointLights.value=n.state.point,m.hemisphereLights.value=n.state.hemi,m.directionalShadowMap.value=n.state.directionalShadowMap,m.directionalShadowMatrix.value=n.state.directionalShadowMatrix,m.spotShadowMap.value=n.state.spotShadowMap,m.spotShadowMatrix.value=n.state.spotShadowMatrix,m.pointShadowMap.value=n.state.pointShadowMap,m.pointShadowMatrix.value=n.state.pointShadowMatrix);var g=r.program.getUniforms(),v=th.seqWithValue(g.seq,m);r.uniformsList=v}function ft(t,e,i,r){X.resetTextureUnits();var n=q.get(i),a=U.state.lights,o=n.lightsHash,s=a.state.hash;if(tt&&(et||t!==J)){var h=t===J&&i.id===Z;$.setState(i.clippingPlanes,i.clipIntersection,i.clipShadows,t,n,h)}!1===i.needsUpdate&&(void 0===n.program?i.needsUpdate=!0:i.fog&&n.fog!==e?i.needsUpdate=!0:(!i.lights||o.stateID===s.stateID&&o.directionalLength===s.directionalLength&&o.pointLength===s.pointLength&&o.spotLength===s.spotLength&&o.rectAreaLength===s.rectAreaLength&&o.hemiLength===s.hemiLength&&o.shadowsLength===s.shadowsLength)&&(void 0===n.numClippingPlanes||n.numClippingPlanes===$.numPlanes&&n.numIntersection===$.numIntersection)||(i.needsUpdate=!0)),i.needsUpdate&&(dt(i,e,r),i.needsUpdate=!1);var l,c,u,p,d,f,m,g,v,y,b,x,_,w,M,T,S,E,P,A,O=!1,C=!1,L=!1,R=n.program,I=R.getUniforms(),D=n.shader.uniforms;if(H.useProgram(R.program)&&(L=C=O=!0,W.render.programSwitch++),i.id!==Z&&(Z=i.id,C=!0),O||J!==t){if(I.setValue(G,"projectionMatrix",t.projectionMatrix),V.logarithmicDepthBuffer&&I.setValue(G,"logDepthBufFC",2/(Math.log(t.far+1)/Math.LN2)),J!==t&&(J=t,L=C=!0),i.isShaderMaterial||i.isMeshPhongMaterial||i.isMeshStandardMaterial||i.envMap){var F=I.map.cameraPosition;void 0!==F&&F.setValue(G,it.setFromMatrixPosition(t.matrixWorld))}(i.isMeshPhongMaterial||i.isMeshLambertMaterial||i.isMeshBasicMaterial||i.isMeshStandardMaterial||i.isShaderMaterial||i.skinning)&&I.setValue(G,"viewMatrix",t.matrixWorldInverse)}if(i.skinning){I.setOptional(G,r,"bindMatrix"),I.setOptional(G,r,"bindMatrixInverse");var k=r.skeleton;if(k){var z=k.bones;if(V.floatVertexTextures){if(void 0===k.boneTexture){var N=Math.sqrt(4*z.length);N=ze.ceilPowerOfTwo(N),N=Math.max(N,4);var j=new Float32Array(N*N*4);j.set(k.boneMatrices);var B=new Ei(j,N,N,zt,Pt);B.needsUpdate=!0,k.boneMatrices=j,k.boneTexture=B,k.boneTextureSize=N}I.setValue(G,"boneTexture",k.boneTexture,X),I.setValue(G,"boneTextureSize",k.boneTextureSize)}else I.setOptional(G,k,"boneMatrices")}}return C&&(I.setValue(G,"toneMappingExposure",Y.toneMappingExposure),I.setValue(G,"toneMappingWhitePoint",Y.toneMappingWhitePoint),i.lights&&(A=L,(P=D).ambientLightColor.needsUpdate=A,P.lightProbe.needsUpdate=A,P.directionalLights.needsUpdate=A,P.pointLights.needsUpdate=A,P.spotLights.needsUpdate=A,P.rectAreaLights.needsUpdate=A,P.hemisphereLights.needsUpdate=A),e&&i.fog&&(E=e,(S=D).fogColor.value.copy(E.color),E.isFog?(S.fogNear.value=E.near,S.fogFar.value=E.far):E.isFogExp2&&(S.fogDensity.value=E.density)),i.isMeshBasicMaterial?mt(D,i):i.isMeshLambertMaterial?(mt(D,i),M=D,(T=i).emissiveMap&&(M.emissiveMap.value=T.emissiveMap)):i.isMeshPhongMaterial?(mt(D,i),i.isMeshToonMaterial?(gt(_=D,w=i),w.gradientMap&&(_.gradientMap.value=w.gradientMap)):gt(D,i)):i.isMeshStandardMaterial?(mt(D,i),i.isMeshPhysicalMaterial?(vt(b=D,x=i),b.reflectivity.value=x.reflectivity,b.clearCoat.value=x.clearCoat,b.clearCoatRoughness.value=x.clearCoatRoughness):vt(D,i)):i.isMeshMatcapMaterial?(mt(D,i),function(t,e){e.matcap&&(t.matcap.value=e.matcap);e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale,e.side===yt&&(t.bumpScale.value*=-1));e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale),e.side===yt&&t.normalScale.value.negate());e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}(D,i)):i.isMeshDepthMaterial?(mt(D,i),v=D,(y=i).displacementMap&&(v.displacementMap.value=y.displacementMap,v.displacementScale.value=y.displacementScale,v.displacementBias.value=y.displacementBias)):i.isMeshDistanceMaterial?(mt(D,i),function(t,e){e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias);t.referencePosition.value.copy(e.referencePosition),t.nearDistance.value=e.nearDistance,t.farDistance.value=e.farDistance}(D,i)):i.isMeshNormalMaterial?(mt(D,i),function(t,e){e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale,e.side===yt&&(t.bumpScale.value*=-1));e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale),e.side===yt&&t.normalScale.value.negate());e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}(D,i)):i.isLineBasicMaterial?(g=i,(m=D).diffuse.value.copy(g.color),m.opacity.value=g.opacity,i.isLineDashedMaterial&&(f=i,(d=D).dashSize.value=f.dashSize,d.totalSize.value=f.dashSize+f.gapSize,d.scale.value=f.scale)):i.isPointsMaterial?(p=i,(u=D).diffuse.value.copy(p.color),u.opacity.value=p.opacity,u.size.value=p.size*K,u.scale.value=.5*Q,u.map.value=p.map,null!==p.map&&(!0===p.map.matrixAutoUpdate&&p.map.updateMatrix(),u.uvTransform.value.copy(p.map.matrix))):i.isSpriteMaterial?(c=i,(l=D).diffuse.value.copy(c.color),l.opacity.value=c.opacity,l.rotation.value=c.rotation,l.map.value=c.map,null!==c.map&&(!0===c.map.matrixAutoUpdate&&c.map.updateMatrix(),l.uvTransform.value.copy(c.map.matrix))):i.isShadowMaterial&&(D.color.value.copy(i.color),D.opacity.value=i.opacity),void 0!==D.ltc_1&&(D.ltc_1.value=$n.LTC_1),void 0!==D.ltc_2&&(D.ltc_2.value=$n.LTC_2),th.upload(G,n.uniformsList,D,X)),i.isShaderMaterial&&!0===i.uniformsNeedUpdate&&(th.upload(G,n.uniformsList,D,X),i.uniformsNeedUpdate=!1),i.isSpriteMaterial&&I.setValue(G,"center",r.center),I.setValue(G,"modelViewMatrix",r.modelViewMatrix),I.setValue(G,"normalMatrix",r.normalMatrix),I.setValue(G,"modelMatrix",r.matrixWorld),R}function mt(t,e){var i;t.opacity.value=e.opacity,e.color&&t.diffuse.value.copy(e.color),e.emissive&&t.emissive.value.copy(e.emissive).multiplyScalar(e.emissiveIntensity),e.map&&(t.map.value=e.map),e.alphaMap&&(t.alphaMap.value=e.alphaMap),e.specularMap&&(t.specularMap.value=e.specularMap),e.envMap&&(t.envMap.value=e.envMap,t.flipEnvMap.value=e.envMap.isCubeTexture?-1:1,t.reflectivity.value=e.reflectivity,t.refractionRatio.value=e.refractionRatio,t.maxMipLevel.value=q.get(e.envMap).__maxMipLevel),e.lightMap&&(t.lightMap.value=e.lightMap,t.lightMapIntensity.value=e.lightMapIntensity),e.aoMap&&(t.aoMap.value=e.aoMap,t.aoMapIntensity.value=e.aoMapIntensity),e.map?i=e.map:e.specularMap?i=e.specularMap:e.displacementMap?i=e.displacementMap:e.normalMap?i=e.normalMap:e.bumpMap?i=e.bumpMap:e.roughnessMap?i=e.roughnessMap:e.metalnessMap?i=e.metalnessMap:e.alphaMap?i=e.alphaMap:e.emissiveMap&&(i=e.emissiveMap),void 0!==i&&(i.isWebGLRenderTarget&&(i=i.texture),!0===i.matrixAutoUpdate&&i.updateMatrix(),t.uvTransform.value.copy(i.matrix))}function gt(t,e){t.specular.value.copy(e.specular),t.shininess.value=Math.max(e.shininess,1e-4),e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap),e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale,e.side===yt&&(t.bumpScale.value*=-1)),e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale),e.side===yt&&t.normalScale.value.negate()),e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias)}function vt(t,e){t.roughness.value=e.roughness,t.metalness.value=e.metalness,e.roughnessMap&&(t.roughnessMap.value=e.roughnessMap),e.metalnessMap&&(t.metalnessMap.value=e.metalnessMap),e.emissiveMap&&(t.emissiveMap.value=e.emissiveMap),e.bumpMap&&(t.bumpMap.value=e.bumpMap,t.bumpScale.value=e.bumpScale,e.side===yt&&(t.bumpScale.value*=-1)),e.normalMap&&(t.normalMap.value=e.normalMap,t.normalScale.value.copy(e.normalScale),e.side===yt&&t.normalScale.value.negate()),e.displacementMap&&(t.displacementMap.value=e.displacementMap,t.displacementScale.value=e.displacementScale,t.displacementBias.value=e.displacementBias),e.envMap&&(t.envMapIntensity.value=e.envMapIntensity)}ct.setAnimationLoop(function(t){rt.isPresenting()||lt&&lt(t)}),"undefined"!=typeof window&&ct.setContext(window),this.setAnimationLoop=function(t){lt=t,rt.setAnimationLoop(t),ct.start()},this.render=function(t,e){var i,r;if(void 0!==arguments[2]&&(console.warn("THREE.WebGLRenderer.render(): the renderTarget argument has been removed. Use .setRenderTarget() instead."),i=arguments[2]),void 0!==arguments[3]&&(console.warn("THREE.WebGLRenderer.render(): the forceClear argument has been removed. Use .clear() instead."),r=arguments[3]),e&&e.isCamera){if(!g){O.geometry=null,O.program=null,O.wireframe=!1,Z=-1,!(J=null)===t.autoUpdate&&t.updateMatrixWorld(),null===e.parent&&e.updateMatrixWorld(),rt.enabled&&(e=rt.getCamera(e)),(U=u.get(t,e)).init(),t.onBeforeRender(Y,t,e,i||b),z.multiplyMatrices(e.projectionMatrix,e.matrixWorldInverse),k.setFromMatrix(z),et=this.localClippingEnabled,tt=$.init(this.clippingPlanes,et,e),(f=c.get(t,e)).init(),function t(e,i,r,n){if(!1===e.visible)return;var a=e.layers.test(i.layers);if(a)if(e.isGroup)r=e.renderOrder;else if(e.isLight)U.pushLight(e),e.castShadow&&U.pushShadow(e);else if(e.isSprite){if(!e.frustumCulled||k.intersectsSprite(e)){n&&it.setFromMatrixPosition(e.matrixWorld).applyMatrix4(z);var o=m.update(e),s=e.material;s.visible&&f.push(e,o,s,r,it.z,null)}}else if(e.isImmediateRenderObject)n&&it.setFromMatrixPosition(e.matrixWorld).applyMatrix4(z),f.push(e,null,e.material,r,it.z,null);else if((e.isMesh||e.isLine||e.isPoints)&&(e.isSkinnedMesh&&e.skeleton.update(),!e.frustumCulled||k.intersectsObject(e))){n&&it.setFromMatrixPosition(e.matrixWorld).applyMatrix4(z);var o=m.update(e),s=e.material;if(Array.isArray(s))for(var h=o.groups,l=0,c=h.length;l<c;l++){var u=h[l],p=s[u.materialIndex];p&&p.visible&&f.push(e,o,p,r,it.z,u)}else s.visible&&f.push(e,o,s,r,it.z,null)}var d=e.children;for(var l=0,c=d.length;l<c;l++)t(d[l],i,r,n)}(t,e,0,Y.sortObjects),!0===Y.sortObjects&&f.sort(),tt&&$.beginShadows();var n=U.state.shadowsArray;nt.render(n,t,e),U.setupLights(e),tt&&$.endShadows(),this.info.autoReset&&this.info.reset(),void 0!==i&&this.setRenderTarget(i),p.render(f,t,e,r);var a=f.opaque,o=f.transparent;if(t.overrideMaterial){var s=t.overrideMaterial;a.length&&ut(a,t,e,s),o.length&&ut(o,t,e,s)}else a.length&&ut(a,t,e),o.length&&ut(o,t,e);t.onAfterRender(Y,t,e),null!==b&&(X.updateRenderTargetMipmap(b),X.updateMultisampleRenderTarget(b)),H.buffers.depth.setTest(!0),H.buffers.depth.setMask(!0),H.buffers.color.setMask(!0),H.setPolygonOffset(!1),rt.enabled&&rt.submitFrame(),U=f=null}}else console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.")},this.setFramebuffer=function(t){v=t},this.getRenderTarget=function(){return b},this.setRenderTarget=function(t,e,i){(b=t)&&void 0===q.get(t).__webglFramebuffer&&X.setupRenderTarget(t);var r=v,n=!1;if(t){var a=q.get(t).__webglFramebuffer;t.isWebGLRenderTargetCube?(r=a[e||0],n=!0):r=t.isWebGLMultisampleRenderTarget?q.get(t).__webglMultisampledFramebuffer:a,w.copy(t.viewport),C.copy(t.scissor),L=t.scissorTest}else w.copy(I).multiplyScalar(K),C.copy(D).multiplyScalar(K),L=F;if(x!==r&&(G.bindFramebuffer(36160,r),x=r),H.viewport(w),H.scissor(C),H.setScissorTest(L),n){var o=q.get(t.texture);G.framebufferTexture2D(36160,36064,34069+(e||0),o.__webglTexture,i||0)}},this.readRenderTargetPixels=function(t,e,i,r,n,a){if(t&&t.isWebGLRenderTarget){var o=q.get(t).__webglFramebuffer;if(o){var s=!1;o!==x&&(G.bindFramebuffer(36160,o),s=!0);try{var h=t.texture,l=h.format,c=h.type;if(l!==zt&&d.convert(l)!==G.getParameter(35739))return void console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");if(!(c===Mt||d.convert(c)===G.getParameter(35738)||c===Pt&&(V.isWebGL2||M.get("OES_texture_float")||M.get("WEBGL_color_buffer_float"))||c===Ct&&(V.isWebGL2?M.get("EXT_color_buffer_float"):M.get("EXT_color_buffer_half_float"))))return void console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");36053===G.checkFramebufferStatus(36160)?0<=e&&e<=t.width-r&&0<=i&&i<=t.height-n&&G.readPixels(e,i,r,n,d.convert(l),d.convert(c),a):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete.")}finally{s&&G.bindFramebuffer(36160,x)}}}else console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.")},this.copyFramebufferToTexture=function(t,e,i){var r=e.image.width,n=e.image.height,a=d.convert(e.format);X.setTexture2D(e,0),G.copyTexImage2D(3553,i||0,a,t.x,t.y,r,n,0)},this.copyTextureToTexture=function(t,e,i,r){var n=e.image.width,a=e.image.height,o=d.convert(i.format),s=d.convert(i.type);X.setTexture2D(i,0),e.isDataTexture?G.texSubImage2D(3553,r||0,t.x,t.y,n,a,o,s,e.image.data):G.texSubImage2D(3553,r||0,t.x,t.y,o,s,e.image)}}function ol(t,e){this.name="",this.color=new Kn(t),this.density=void 0!==e?e:25e-5}function sl(t,e,i){this.name="",this.color=new Kn(t),this.near=void 0!==e?e:1,this.far=void 0!==i?i:1e3}function hl(){Pa.call(this),this.type="Scene",this.background=null,this.fog=null,this.overrideMaterial=null,this.autoUpdate=!0}function ll(t,e){this.array=t,this.stride=e,this.count=void 0!==t?t.length/e:0,this.dynamic=!1,this.updateRange={offset:0,count:-1},this.version=0}function cl(t,e,i,r){this.data=t,this.itemSize=e,this.offset=i,this.normalized=!0===r}function ul(t){mo.call(this),this.type="SpriteMaterial",this.color=new Kn(16777215),this.map=null,this.rotation=0,this.sizeAttenuation=!0,this.lights=!1,this.transparent=!0,this.setValues(t)}function pl(t){if(Pa.call(this),this.type="Sprite",void 0===Bh){Bh=new ho;var e=new ll(new Float32Array([-.5,-.5,0,0,0,.5,-.5,0,1,0,.5,.5,0,1,1,-.5,.5,0,0,1]),5);Bh.setIndex([0,1,2,0,2,3]),Bh.addAttribute("position",new cl(e,3,0,!1)),Bh.addAttribute("uv",new cl(e,2,3,!1))}this.geometry=Bh,this.material=void 0!==t?t:new ul,this.center=new He(.5,.5)}function dl(){Pa.call(this),this.type="LOD",Object.defineProperties(this,{levels:{enumerable:!0,value:[]}})}function fl(t,e){t&&t.isGeometry&&console.error("THREE.SkinnedMesh no longer supports THREE.Geometry. Use THREE.BufferGeometry instead."),Xo.call(this,t,e),this.type="SkinnedMesh",this.bindMode="attached",this.bindMatrix=new Li,this.bindMatrixInverse=new Li}function ml(t,e){if(t=t||[],this.bones=t.slice(0),this.boneMatrices=new Float32Array(16*this.bones.length),void 0===e)this.calculateInverses();else if(this.bones.length===e.length)this.boneInverses=e.slice(0);else{console.warn("THREE.Skeleton boneInverses is the wrong length."),this.boneInverses=[];for(var i=0,r=this.bones.length;i<r;i++)this.boneInverses.push(new Li)}}function gl(){Pa.call(this),this.type="Bone"}function vl(t){mo.call(this),this.type="LineBasicMaterial",this.color=new Kn(16777215),this.linewidth=1,this.linecap="round",this.linejoin="round",this.lights=!1,this.setValues(t)}function yl(t,e,i){1===i&&console.error("THREE.Line: parameter THREE.LinePieces no longer supported. Use THREE.LineSegments instead."),Pa.call(this),this.type="Line",this.geometry=void 0!==t?t:new ho,this.material=void 0!==e?e:new vl({color:16777215*Math.random()})}function bl(t,e){yl.call(this,t,e),this.type="LineSegments"}function xl(t,e){yl.call(this,t,e),this.type="LineLoop"}function _l(t){mo.call(this),this.type="PointsMaterial",this.color=new Kn(16777215),this.map=null,this.size=1,this.sizeAttenuation=!0,this.morphTargets=!1,this.lights=!1,this.setValues(t)}function wl(t,e){Pa.call(this),this.type="Points",this.geometry=void 0!==t?t:new ho,this.material=void 0!==e?e:new _l({color:16777215*Math.random()})}function Ml(t,e,i,r,n,a,o,s,h){_i.call(this,t,e,i,r,n,a,o,s,h),this.format=void 0!==o?o:kt,this.minFilter=void 0!==a?a:wt,this.magFilter=void 0!==n?n:wt,this.generateMipmaps=!1}function Tl(t,e,i,r,n,a,o,s,h,l,c,u){_i.call(this,null,a,o,s,h,l,r,n,c,u),this.image={width:e,height:i},this.mipmaps=t,this.flipY=!1,this.generateMipmaps=!1}function Sl(t,e,i,r,n,a,o,s,h){_i.call(this,t,e,i,r,n,a,o,s,h),this.needsUpdate=!0}function El(t,e,i,r,n,a,o,s,h,l){if((l=void 0!==l?l:Ut)!==Ut&&l!==Gt)throw new Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");void 0===i&&l===Ut&&(i=Tt),void 0===i&&l===Gt&&(i=Dt),_i.call(this,null,r,n,a,o,s,l,i,h),this.image={width:t,height:e},this.magFilter=void 0!==o?o:vt,this.minFilter=void 0!==s?s:vt,this.flipY=!1,this.generateMipmaps=!1}function Pl(t){ho.call(this),this.type="WireframeGeometry";var e,i,r,n,a,o,s,h,l,c,u=[],p=[0,0],d={},f=["a","b","c"];if(t&&t.isGeometry){var m=t.faces;for(e=0,r=m.length;e<r;e++){var g=m[e];for(i=0;i<3;i++)s=g[f[i]],h=g[f[(i+1)%3]],p[0]=Math.min(s,h),p[1]=Math.max(s,h),void 0===d[l=p[0]+","+p[1]]&&(d[l]={index1:p[0],index2:p[1]})}for(l in d)o=d[l],c=t.vertices[o.index1],u.push(c.x,c.y,c.z),c=t.vertices[o.index2],u.push(c.x,c.y,c.z)}else if(t&&t.isBufferGeometry){var v,y,b,x,_,w;if(c=new qe,null!==t.index){for(v=t.attributes.position,y=t.index,0===(b=t.groups).length&&(b=[{start:0,count:y.count,materialIndex:0}]),n=0,a=b.length;n<a;++n)for(r=(e=(x=b[n]).start)+x.count;e<r;e+=3)for(i=0;i<3;i++)s=y.getX(e+i),h=y.getX(e+(i+1)%3),p[0]=Math.min(s,h),p[1]=Math.max(s,h),void 0===d[l=p[0]+","+p[1]]&&(d[l]={index1:p[0],index2:p[1]});for(l in d)o=d[l],c.fromBufferAttribute(v,o.index1),u.push(c.x,c.y,c.z),c.fromBufferAttribute(v,o.index2),u.push(c.x,c.y,c.z)}else for(e=0,r=(v=t.attributes.position).count/3;e<r;e++)for(i=0;i<3;i++)_=3*e+i,c.fromBufferAttribute(v,_),u.push(c.x,c.y,c.z),w=3*e+(i+1)%3,c.fromBufferAttribute(v,w),u.push(c.x,c.y,c.z)}this.addAttribute("position",new Wa(u,3))}function Al(t,e,i){ka.call(this),this.type="ParametricGeometry",this.parameters={func:t,slices:e,stacks:i},this.fromBufferGeometry(new Ol(t,e,i)),this.mergeVertices()}function Ol(t,e,i){ho.call(this),this.type="ParametricBufferGeometry",this.parameters={func:t,slices:e,stacks:i};var r,n,a=[],o=[],s=[],h=[],l=new qe,c=new qe,u=new qe,p=new qe,d=new qe;t.length<3&&console.error("THREE.ParametricGeometry: Function must now modify a Vector3 as third parameter.");var f=e+1;for(r=0;r<=i;r++){var m=r/i;for(n=0;n<=e;n++){var g=n/e;t(g,m,c),o.push(c.x,c.y,c.z),0<=g-1e-5?(t(g-1e-5,m,u),p.subVectors(c,u)):(t(g+1e-5,m,u),p.subVectors(u,c)),0<=m-1e-5?(t(g,m-1e-5,u),d.subVectors(c,u)):(t(g,m+1e-5,u),d.subVectors(u,c)),l.crossVectors(p,d).normalize(),s.push(l.x,l.y,l.z),h.push(g,m)}}for(r=0;r<i;r++)for(n=0;n<e;n++){var v=r*f+n,y=r*f+n+1,b=(r+1)*f+n+1,x=(r+1)*f+n;a.push(v,y,x),a.push(y,b,x)}this.setIndex(a),this.addAttribute("position",new Wa(o,3)),this.addAttribute("normal",new Wa(s,3)),this.addAttribute("uv",new Wa(h,2))}function Cl(t,e,i,r){ka.call(this),this.type="PolyhedronGeometry",this.parameters={vertices:t,indices:e,radius:i,detail:r},this.fromBufferGeometry(new Ll(t,e,i,r)),this.mergeVertices()}function Ll(r,a,t,e){ho.call(this),this.type="PolyhedronBufferGeometry",this.parameters={vertices:r,indices:a,radius:t,detail:e},t=t||1;var c=[],u=[];function o(t,e,i,r){var n,a,o=Math.pow(2,r),s=[];for(n=0;n<=o;n++){s[n]=[];var h=t.clone().lerp(i,n/o),l=e.clone().lerp(i,n/o),c=o-n;for(a=0;a<=c;a++)s[n][a]=0===a&&n===o?h:h.clone().lerp(l,a/c)}for(n=0;n<o;n++)for(a=0;a<2*(o-n)-1;a++){var u=Math.floor(a/2);a%2==0?(p(s[n][u+1]),p(s[n+1][u]),p(s[n][u])):(p(s[n][u+1]),p(s[n+1][u+1]),p(s[n+1][u]))}}function p(t){c.push(t.x,t.y,t.z)}function s(t,e){var i=3*t;e.x=r[i+0],e.y=r[i+1],e.z=r[i+2]}function d(t,e,i,r){r<0&&1===t.x&&(u[e]=t.x-1),0===i.x&&0===i.z&&(u[e]=r/2/Math.PI+.5)}function f(t){return Math.atan2(t.z,-t.x)}!function(t){for(var e=new qe,i=new qe,r=new qe,n=0;n<a.length;n+=3)s(a[n+0],e),s(a[n+1],i),s(a[n+2],r),o(e,i,r,t)}(e=e||0),function(t){for(var e=new qe,i=0;i<c.length;i+=3)e.x=c[i+0],e.y=c[i+1],e.z=c[i+2],e.normalize().multiplyScalar(t),c[i+0]=e.x,c[i+1]=e.y,c[i+2]=e.z}(t),function(){for(var t=new qe,e=0;e<c.length;e+=3){t.x=c[e+0],t.y=c[e+1],t.z=c[e+2];var i=f(t)/2/Math.PI+.5,r=(n=t,Math.atan2(-n.y,Math.sqrt(n.x*n.x+n.z*n.z))/Math.PI+.5);u.push(i,1-r)}var n;(function(){for(var t=new qe,e=new qe,i=new qe,r=new qe,n=new He,a=new He,o=new He,s=0,h=0;s<c.length;s+=9,h+=6){t.set(c[s+0],c[s+1],c[s+2]),e.set(c[s+3],c[s+4],c[s+5]),i.set(c[s+6],c[s+7],c[s+8]),n.set(u[h+0],u[h+1]),a.set(u[h+2],u[h+3]),o.set(u[h+4],u[h+5]),r.copy(t).add(e).add(i).divideScalar(3);var l=f(r);d(n,h+0,t,l),d(a,h+2,e,l),d(o,h+4,i,l)}})(),function(){for(var t=0;t<u.length;t+=6){var e=u[t+0],i=u[t+2],r=u[t+4],n=Math.max(e,i,r),a=Math.min(e,i,r);.9<n&&a<.1&&(e<.2&&(u[t+0]+=1),i<.2&&(u[t+2]+=1),r<.2&&(u[t+4]+=1))}}()}(),this.addAttribute("position",new Wa(c,3)),this.addAttribute("normal",new Wa(c.slice(),3)),this.addAttribute("uv",new Wa(u,2)),0===e?this.computeVertexNormals():this.normalizeNormals()}function Rl(t,e){ka.call(this),this.type="TetrahedronGeometry",this.parameters={radius:t,detail:e},this.fromBufferGeometry(new Il(t,e)),this.mergeVertices()}function Il(t,e){Ll.call(this,[1,1,1,-1,-1,1,-1,1,-1,1,-1,-1],[2,1,0,0,3,2,1,3,0,2,3,1],t,e),this.type="TetrahedronBufferGeometry",this.parameters={radius:t,detail:e}}function Dl(t,e){ka.call(this),this.type="OctahedronGeometry",this.parameters={radius:t,detail:e},this.fromBufferGeometry(new Fl(t,e)),this.mergeVertices()}function Fl(t,e){Ll.call(this,[1,0,0,-1,0,0,0,1,0,0,-1,0,0,0,1,0,0,-1],[0,2,4,0,4,3,0,3,5,0,5,2,1,2,5,1,5,3,1,3,4,1,4,2],t,e),this.type="OctahedronBufferGeometry",this.parameters={radius:t,detail:e}}function kl(t,e){ka.call(this),this.type="IcosahedronGeometry",this.parameters={radius:t,detail:e},this.fromBufferGeometry(new zl(t,e)),this.mergeVertices()}function zl(t,e){var i=(1+Math.sqrt(5))/2,r=[-1,i,0,1,i,0,-1,-i,0,1,-i,0,0,-1,i,0,1,i,0,-1,-i,0,1,-i,i,0,-1,i,0,1,-i,0,-1,-i,0,1];Ll.call(this,r,[0,11,5,0,5,1,0,1,7,0,7,10,0,10,11,1,5,9,5,11,4,11,10,2,10,7,6,7,1,8,3,9,4,3,4,2,3,2,6,3,6,8,3,8,9,4,9,5,2,4,11,6,2,10,8,6,7,9,8,1],t,e),this.type="IcosahedronBufferGeometry",this.parameters={radius:t,detail:e}}function Nl(t,e){ka.call(this),this.type="DodecahedronGeometry",this.parameters={radius:t,detail:e},this.fromBufferGeometry(new jl(t,e)),this.mergeVertices()}function jl(t,e){var i=(1+Math.sqrt(5))/2,r=1/i,n=[-1,-1,-1,-1,-1,1,-1,1,-1,-1,1,1,1,-1,-1,1,-1,1,1,1,-1,1,1,1,0,-r,-i,0,-r,i,0,r,-i,0,r,i,-r,-i,0,-r,i,0,r,-i,0,r,i,0,-i,0,-r,i,0,-r,-i,0,r,i,0,r];Ll.call(this,n,[3,11,7,3,7,15,3,15,13,7,19,17,7,17,6,7,6,15,17,4,8,17,8,10,17,10,6,8,0,16,8,16,2,8,2,10,0,12,1,0,1,18,0,18,16,6,10,2,6,2,13,6,13,15,2,16,18,2,18,3,2,3,13,18,1,9,18,9,11,18,11,3,4,14,12,4,12,0,4,0,8,11,9,5,11,5,19,11,19,7,19,5,14,19,14,4,19,4,17,1,12,14,1,14,5,1,5,9],t,e),this.type="DodecahedronBufferGeometry",this.parameters={radius:t,detail:e}}function Bl(t,e,i,r,n,a){ka.call(this),this.type="TubeGeometry",this.parameters={path:t,tubularSegments:e,radius:i,radialSegments:r,closed:n},void 0!==a&&console.warn("THREE.TubeGeometry: taper has been removed.");var o=new Ul(t,e,i,r,n);this.tangents=o.tangents,this.normals=o.normals,this.binormals=o.binormals,this.fromBufferGeometry(o),this.mergeVertices()}function Ul(o,s,h,l,t){ho.call(this),this.type="TubeBufferGeometry",this.parameters={path:o,tubularSegments:s,radius:h,radialSegments:l,closed:t},s=s||64,h=h||1,l=l||8,t=t||!1;var c=o.computeFrenetFrames(s,t);this.tangents=c.tangents,this.normals=c.normals,this.binormals=c.binormals;var n,u,p=new qe,d=new qe,e=new He,f=new qe,m=[],g=[],i=[],a=[];function r(t){f=o.getPointAt(t/s,f);var e=c.normals[t],i=c.binormals[t];for(u=0;u<=l;u++){var r=u/l*Math.PI*2,n=Math.sin(r),a=-Math.cos(r);d.x=a*e.x+n*i.x,d.y=a*e.y+n*i.y,d.z=a*e.z+n*i.z,d.normalize(),g.push(d.x,d.y,d.z),p.x=f.x+h*d.x,p.y=f.y+h*d.y,p.z=f.z+h*d.z,m.push(p.x,p.y,p.z)}}!function(){for(n=0;n<s;n++)r(n);r(!1===t?s:0),function(){for(n=0;n<=s;n++)for(u=0;u<=l;u++)e.x=n/s,e.y=u/l,i.push(e.x,e.y)}(),function(){for(u=1;u<=s;u++)for(n=1;n<=l;n++){var t=(l+1)*(u-1)+(n-1),e=(l+1)*u+(n-1),i=(l+1)*u+n,r=(l+1)*(u-1)+n;a.push(t,e,r),a.push(e,i,r)}}()}(),this.setIndex(a),this.addAttribute("position",new Wa(m,3)),this.addAttribute("normal",new Wa(g,3)),this.addAttribute("uv",new Wa(i,2))}function Gl(t,e,i,r,n,a,o){ka.call(this),this.type="TorusKnotGeometry",this.parameters={radius:t,tube:e,tubularSegments:i,radialSegments:r,p:n,q:a},void 0!==o&&console.warn("THREE.TorusKnotGeometry: heightScale has been deprecated. Use .scale( x, y, z ) instead."),this.fromBufferGeometry(new Vl(t,e,i,r,n,a)),this.mergeVertices()}function Vl(t,e,i,r,n,a){ho.call(this),this.type="TorusKnotBufferGeometry",this.parameters={radius:t,tube:e,tubularSegments:i,radialSegments:r,p:n,q:a},t=t||1,e=e||.4,i=Math.floor(i)||64,r=Math.floor(r)||8,n=n||2,a=a||3;var o,s,h=[],l=[],c=[],u=[],p=new qe,d=new qe,f=new qe,m=new qe,g=new qe,v=new qe,y=new qe;for(o=0;o<=i;++o){var b=o/i*n*Math.PI*2;for(P(b,n,a,t,f),P(b+.01,n,a,t,m),v.subVectors(m,f),y.addVectors(m,f),g.crossVectors(v,y),y.crossVectors(g,v),g.normalize(),y.normalize(),s=0;s<=r;++s){var x=s/r*Math.PI*2,_=-e*Math.cos(x),w=e*Math.sin(x);p.x=f.x+(_*y.x+w*g.x),p.y=f.y+(_*y.y+w*g.y),p.z=f.z+(_*y.z+w*g.z),l.push(p.x,p.y,p.z),d.subVectors(p,f).normalize(),c.push(d.x,d.y,d.z),u.push(o/i),u.push(s/r)}}for(s=1;s<=i;s++)for(o=1;o<=r;o++){var M=(r+1)*(s-1)+(o-1),T=(r+1)*s+(o-1),S=(r+1)*s+o,E=(r+1)*(s-1)+o;h.push(M,T,E),h.push(T,S,E)}function P(t,e,i,r,n){var a=Math.cos(t),o=Math.sin(t),s=i/e*t,h=Math.cos(s);n.x=r*(2+h)*.5*a,n.y=r*(2+h)*o*.5,n.z=r*Math.sin(s)*.5}this.setIndex(h),this.addAttribute("position",new Wa(l,3)),this.addAttribute("normal",new Wa(c,3)),this.addAttribute("uv",new Wa(u,2))}function Hl(t,e,i,r,n){ka.call(this),this.type="TorusGeometry",this.parameters={radius:t,tube:e,radialSegments:i,tubularSegments:r,arc:n},this.fromBufferGeometry(new Wl(t,e,i,r,n)),this.mergeVertices()}function Wl(t,e,i,r,n){ho.call(this),this.type="TorusBufferGeometry",this.parameters={radius:t,tube:e,radialSegments:i,tubularSegments:r,arc:n},t=t||1,e=e||.4,i=Math.floor(i)||8,r=Math.floor(r)||6,n=n||2*Math.PI;var a,o,s=[],h=[],l=[],c=[],u=new qe,p=new qe,d=new qe;for(a=0;a<=i;a++)for(o=0;o<=r;o++){var f=o/r*n,m=a/i*Math.PI*2;p.x=(t+e*Math.cos(m))*Math.cos(f),p.y=(t+e*Math.cos(m))*Math.sin(f),p.z=e*Math.sin(m),h.push(p.x,p.y,p.z),u.x=t*Math.cos(f),u.y=t*Math.sin(f),d.subVectors(p,u).normalize(),l.push(d.x,d.y,d.z),c.push(o/r),c.push(a/i)}for(a=1;a<=i;a++)for(o=1;o<=r;o++){var g=(r+1)*a+o-1,v=(r+1)*(a-1)+o-1,y=(r+1)*(a-1)+o,b=(r+1)*a+o;s.push(g,v,b),s.push(v,y,b)}this.setIndex(s),this.addAttribute("position",new Wa(h,3)),this.addAttribute("normal",new Wa(l,3)),this.addAttribute("uv",new Wa(c,2))}Object.assign(ol.prototype,{isFogExp2:!0,clone:function(){return new ol(this.color,this.density)},toJSON:function(){return{type:"FogExp2",color:this.color.getHex(),density:this.density}}}),Object.assign(sl.prototype,{isFog:!0,clone:function(){return new sl(this.color,this.near,this.far)},toJSON:function(){return{type:"Fog",color:this.color.getHex(),near:this.near,far:this.far}}}),hl.prototype=Object.assign(Object.create(Pa.prototype),{constructor:hl,isScene:!0,copy:function(t,e){return Pa.prototype.copy.call(this,t,e),null!==t.background&&(this.background=t.background.clone()),null!==t.fog&&(this.fog=t.fog.clone()),null!==t.overrideMaterial&&(this.overrideMaterial=t.overrideMaterial.clone()),this.autoUpdate=t.autoUpdate,this.matrixAutoUpdate=t.matrixAutoUpdate,this},toJSON:function(t){var e=Pa.prototype.toJSON.call(this,t);return null!==this.background&&(e.object.background=this.background.toJSON(t)),null!==this.fog&&(e.object.fog=this.fog.toJSON()),e},dispose:function(){this.dispatchEvent({type:"dispose"})}}),Object.defineProperty(ll.prototype,"needsUpdate",{set:function(t){!0===t&&this.version++}}),Object.assign(ll.prototype,{isInterleavedBuffer:!0,onUploadCallback:function(){},setArray:function(t){if(Array.isArray(t))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");return this.count=void 0!==t?t.length/this.stride:0,this.array=t,this},setDynamic:function(t){return this.dynamic=t,this},copy:function(t){return this.array=new t.array.constructor(t.array),this.count=t.count,this.stride=t.stride,this.dynamic=t.dynamic,this},copyAt:function(t,e,i){t*=this.stride,i*=e.stride;for(var r=0,n=this.stride;r<n;r++)this.array[t+r]=e.array[i+r];return this},set:function(t,e){return void 0===e&&(e=0),this.array.set(t,e),this},clone:function(){return(new this.constructor).copy(this)},onUpload:function(t){return this.onUploadCallback=t,this}}),Object.defineProperties(cl.prototype,{count:{get:function(){return this.data.count}},array:{get:function(){return this.data.array}}}),Object.assign(cl.prototype,{isInterleavedBufferAttribute:!0,setX:function(t,e){return this.data.array[t*this.data.stride+this.offset]=e,this},setY:function(t,e){return this.data.array[t*this.data.stride+this.offset+1]=e,this},setZ:function(t,e){return this.data.array[t*this.data.stride+this.offset+2]=e,this},setW:function(t,e){return this.data.array[t*this.data.stride+this.offset+3]=e,this},getX:function(t){return this.data.array[t*this.data.stride+this.offset]},getY:function(t){return this.data.array[t*this.data.stride+this.offset+1]},getZ:function(t){return this.data.array[t*this.data.stride+this.offset+2]},getW:function(t){return this.data.array[t*this.data.stride+this.offset+3]},setXY:function(t,e,i){return t=t*this.data.stride+this.offset,this.data.array[t+0]=e,this.data.array[t+1]=i,this},setXYZ:function(t,e,i,r){return t=t*this.data.stride+this.offset,this.data.array[t+0]=e,this.data.array[t+1]=i,this.data.array[t+2]=r,this},setXYZW:function(t,e,i,r,n){return t=t*this.data.stride+this.offset,this.data.array[t+0]=e,this.data.array[t+1]=i,this.data.array[t+2]=r,this.data.array[t+3]=n,this}}),ul.prototype=Object.create(mo.prototype),ul.prototype.constructor=ul,ul.prototype.isSpriteMaterial=!0,ul.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.rotation=t.rotation,this.sizeAttenuation=t.sizeAttenuation,this},pl.prototype=Object.assign(Object.create(Pa.prototype),{constructor:pl,isSprite:!0,raycast:function(){var h=new qe,l=new qe,c=new qe,o=new He,s=new He,u=new Li,p=new qe,d=new qe,f=new qe,m=new He,g=new He,v=new He;function y(t,e,i,r,n,a){o.subVectors(t,i).addScalar(.5).multiply(r),void 0!==n?(s.x=a*o.x-n*o.y,s.y=n*o.x+a*o.y):s.copy(o),t.copy(e),t.x+=s.x,t.y+=s.y,t.applyMatrix4(u)}return function(t,e){l.setFromMatrixScale(this.matrixWorld),u.getInverse(this.modelViewMatrix).premultiply(this.matrixWorld),c.setFromMatrixPosition(this.modelViewMatrix);var i,r,n=this.material.rotation;0!==n&&(r=Math.cos(n),i=Math.sin(n));var a=this.center;y(p.set(-.5,-.5,0),c,a,l,i,r),y(d.set(.5,-.5,0),c,a,l,i,r),y(f.set(.5,.5,0),c,a,l,i,r),m.set(0,0),g.set(1,0),v.set(1,1);var o=t.ray.intersectTriangle(p,d,f,!1,h);if(null!==o||(y(d.set(-.5,.5,0),c,a,l,i,r),g.set(0,1),null!==(o=t.ray.intersectTriangle(p,f,d,!1,h)))){var s=t.ray.origin.distanceTo(h);s<t.near||s>t.far||e.push({distance:s,point:h.clone(),uv:Wo.getUV(h,p,d,f,m,g,v,new He),face:null,object:this})}}}(),clone:function(){return new this.constructor(this.material).copy(this)},copy:function(t){return Pa.prototype.copy.call(this,t),void 0!==t.center&&this.center.copy(t.center),this}}),dl.prototype=Object.assign(Object.create(Pa.prototype),{constructor:dl,isLOD:!0,copy:function(t){Pa.prototype.copy.call(this,t,!1);for(var e=t.levels,i=0,r=e.length;i<r;i++){var n=e[i];this.addLevel(n.object.clone(),n.distance)}return this},addLevel:function(t,e){void 0===e&&(e=0),e=Math.abs(e);for(var i=this.levels,r=0;r<i.length&&!(e<i[r].distance);r++);return i.splice(r,0,{distance:e,object:t}),this.add(t),this},getObjectForDistance:function(t){for(var e=this.levels,i=1,r=e.length;i<r&&!(t<e[i].distance);i++);return e[i-1].object},raycast:(Vh=new qe,function(t,e){Vh.setFromMatrixPosition(this.matrixWorld);var i=t.ray.origin.distanceTo(Vh);this.getObjectForDistance(i).raycast(t,e)}),update:(Uh=new qe,Gh=new qe,function(t){var e=this.levels;if(1<e.length){Uh.setFromMatrixPosition(t.matrixWorld),Gh.setFromMatrixPosition(this.matrixWorld);var i=Uh.distanceTo(Gh);e[0].object.visible=!0;for(var r=1,n=e.length;r<n&&i>=e[r].distance;r++)e[r-1].object.visible=!1,e[r].object.visible=!0;for(;r<n;r++)e[r].object.visible=!1}}),toJSON:function(t){var e=Pa.prototype.toJSON.call(this,t);e.object.levels=[];for(var i=this.levels,r=0,n=i.length;r<n;r++){var a=i[r];e.object.levels.push({object:a.object.uuid,distance:a.distance})}return e}}),fl.prototype=Object.assign(Object.create(Xo.prototype),{constructor:fl,isSkinnedMesh:!0,bind:function(t,e){this.skeleton=t,void 0===e&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),e=this.matrixWorld),this.bindMatrix.copy(e),this.bindMatrixInverse.getInverse(e)},pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){for(var t=new wi,e=this.geometry.attributes.skinWeight,i=0,r=e.count;i<r;i++){t.x=e.getX(i),t.y=e.getY(i),t.z=e.getZ(i),t.w=e.getW(i);var n=1/t.manhattanLength();n!==1/0?t.multiplyScalar(n):t.set(1,0,0,0),e.setXYZW(i,t.x,t.y,t.z,t.w)}},updateMatrixWorld:function(t){Xo.prototype.updateMatrixWorld.call(this,t),"attached"===this.bindMode?this.bindMatrixInverse.getInverse(this.matrixWorld):"detached"===this.bindMode?this.bindMatrixInverse.getInverse(this.bindMatrix):console.warn("THREE.SkinnedMesh: Unrecognized bindMode: "+this.bindMode)},clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),Object.assign(ml.prototype,{calculateInverses:function(){this.boneInverses=[];for(var t=0,e=this.bones.length;t<e;t++){var i=new Li;this.bones[t]&&i.getInverse(this.bones[t].matrixWorld),this.boneInverses.push(i)}},pose:function(){var t,e,i;for(e=0,i=this.bones.length;e<i;e++)(t=this.bones[e])&&t.matrixWorld.getInverse(this.boneInverses[e]);for(e=0,i=this.bones.length;e<i;e++)(t=this.bones[e])&&(t.parent&&t.parent.isBone?(t.matrix.getInverse(t.parent.matrixWorld),t.matrix.multiply(t.matrixWorld)):t.matrix.copy(t.matrixWorld),t.matrix.decompose(t.position,t.quaternion,t.scale))},update:(Hh=new Li,Wh=new Li,function(){for(var t=this.bones,e=this.boneInverses,i=this.boneMatrices,r=this.boneTexture,n=0,a=t.length;n<a;n++){var o=t[n]?t[n].matrixWorld:Wh;Hh.multiplyMatrices(o,e[n]),Hh.toArray(i,16*n)}void 0!==r&&(r.needsUpdate=!0)}),clone:function(){return new ml(this.bones,this.boneInverses)},getBoneByName:function(t){for(var e=0,i=this.bones.length;e<i;e++){var r=this.bones[e];if(r.name===t)return r}}}),gl.prototype=Object.assign(Object.create(Pa.prototype),{constructor:gl,isBone:!0}),vl.prototype=Object.create(mo.prototype),vl.prototype.constructor=vl,vl.prototype.isLineBasicMaterial=!0,vl.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.color.copy(t.color),this.linewidth=t.linewidth,this.linecap=t.linecap,this.linejoin=t.linejoin,this},yl.prototype=Object.assign(Object.create(Pa.prototype),{constructor:yl,isLine:!0,computeLineDistances:(Zh=new qe,Jh=new qe,function(){var t=this.geometry;if(t.isBufferGeometry)if(null===t.index){for(var e=t.attributes.position,i=[0],r=1,n=e.count;r<n;r++)Zh.fromBufferAttribute(e,r-1),Jh.fromBufferAttribute(e,r),i[r]=i[r-1],i[r]+=Zh.distanceTo(Jh);t.addAttribute("lineDistance",new Wa(i,1))}else console.warn("THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(t.isGeometry){var a=t.vertices;for((i=t.lineDistances)[0]=0,r=1,n=a.length;r<n;r++)i[r]=i[r-1],i[r]+=a[r-1].distanceTo(a[r])}return this}),raycast:(qh=new Li,Xh=new Ho,Yh=new Ai,function(t,e){var i=t.linePrecision,r=this.geometry,n=this.matrixWorld;if(null===r.boundingSphere&&r.computeBoundingSphere(),Yh.copy(r.boundingSphere),Yh.applyMatrix4(n),Yh.radius+=i,!1!==t.ray.intersectsSphere(Yh)){qh.getInverse(n),Xh.copy(t.ray).applyMatrix4(qh);var a=i/((this.scale.x+this.scale.y+this.scale.z)/3),o=a*a,s=new qe,h=new qe,l=new qe,c=new qe,u=this&&this.isLineSegments?2:1;if(r.isBufferGeometry){var p=r.index,d=r.attributes.position.array;if(null!==p)for(var f=p.array,m=0,g=f.length-1;m<g;m+=u){var v=f[m],y=f[m+1];s.fromArray(d,3*v),h.fromArray(d,3*y),o<Xh.distanceSqToSegment(s,h,c,l)||(c.applyMatrix4(this.matrixWorld),(_=t.ray.origin.distanceTo(c))<t.near||_>t.far||e.push({distance:_,point:l.clone().applyMatrix4(this.matrixWorld),index:m,face:null,faceIndex:null,object:this}))}else for(m=0,g=d.length/3-1;m<g;m+=u)s.fromArray(d,3*m),h.fromArray(d,3*m+3),o<Xh.distanceSqToSegment(s,h,c,l)||(c.applyMatrix4(this.matrixWorld),(_=t.ray.origin.distanceTo(c))<t.near||_>t.far||e.push({distance:_,point:l.clone().applyMatrix4(this.matrixWorld),index:m,face:null,faceIndex:null,object:this}))}else if(r.isGeometry){var b=r.vertices,x=b.length;for(m=0;m<x-1;m+=u){var _;o<Xh.distanceSqToSegment(b[m],b[m+1],c,l)||(c.applyMatrix4(this.matrixWorld),(_=t.ray.origin.distanceTo(c))<t.near||_>t.far||e.push({distance:_,point:l.clone().applyMatrix4(this.matrixWorld),index:m,face:null,faceIndex:null,object:this}))}}}}),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),bl.prototype=Object.assign(Object.create(yl.prototype),{constructor:bl,isLineSegments:!0,computeLineDistances:(Qh=new qe,Kh=new qe,function(){var t=this.geometry;if(t.isBufferGeometry)if(null===t.index){for(var e=t.attributes.position,i=[],r=0,n=e.count;r<n;r+=2)Qh.fromBufferAttribute(e,r),Kh.fromBufferAttribute(e,r+1),i[r]=0===r?0:i[r-1],i[r+1]=i[r]+Qh.distanceTo(Kh);t.addAttribute("lineDistance",new Wa(i,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else if(t.isGeometry){var a=t.vertices;for(i=t.lineDistances,r=0,n=a.length;r<n;r+=2)Qh.copy(a[r]),Kh.copy(a[r+1]),i[r]=0===r?0:i[r-1],i[r+1]=i[r]+Qh.distanceTo(Kh)}return this})}),xl.prototype=Object.assign(Object.create(yl.prototype),{constructor:xl,isLineLoop:!0}),_l.prototype=Object.create(mo.prototype),_l.prototype.constructor=_l,_l.prototype.isPointsMaterial=!0,_l.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.size=t.size,this.sizeAttenuation=t.sizeAttenuation,this.morphTargets=t.morphTargets,this},wl.prototype=Object.assign(Object.create(Pa.prototype),{constructor:wl,isPoints:!0,raycast:($h=new Li,tl=new Ho,el=new Ai,function(n,a){var o=this,t=this.geometry,s=this.matrixWorld,e=n.params.Points.threshold;if(null===t.boundingSphere&&t.computeBoundingSphere(),el.copy(t.boundingSphere),el.applyMatrix4(s),el.radius+=e,!1!==n.ray.intersectsSphere(el)){$h.getInverse(s),tl.copy(n.ray).applyMatrix4($h);var i=e/((this.scale.x+this.scale.y+this.scale.z)/3),h=i*i,r=new qe,l=new qe;if(t.isBufferGeometry){var c=t.index,u=t.attributes.position.array;if(null!==c)for(var p=c.array,d=0,f=p.length;d<f;d++){var m=p[d];r.fromArray(u,3*m),y(r,m)}else{d=0;for(var g=u.length/3;d<g;d++)r.fromArray(u,3*d),y(r,d)}}else{var v=t.vertices;for(d=0,g=v.length;d<g;d++)y(v[d],d)}}function y(t,e){var i=tl.distanceSqToPoint(t);if(i<h){tl.closestPointToPoint(t,l),l.applyMatrix4(s);var r=n.ray.origin.distanceTo(l);if(r<n.near||r>n.far)return;a.push({distance:r,distanceToRay:Math.sqrt(i),point:l.clone(),index:e,face:null,object:o})}}}),clone:function(){return new this.constructor(this.geometry,this.material).copy(this)}}),Ml.prototype=Object.assign(Object.create(_i.prototype),{constructor:Ml,isVideoTexture:!0,update:function(){var t=this.image;t.readyState>=t.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}}),Tl.prototype=Object.create(_i.prototype),Tl.prototype.constructor=Tl,Tl.prototype.isCompressedTexture=!0,Sl.prototype=Object.create(_i.prototype),Sl.prototype.constructor=Sl,Sl.prototype.isCanvasTexture=!0,El.prototype=Object.create(_i.prototype),El.prototype.constructor=El,El.prototype.isDepthTexture=!0,Pl.prototype=Object.create(ho.prototype),Pl.prototype.constructor=Pl,Al.prototype=Object.create(ka.prototype),Al.prototype.constructor=Al,Ol.prototype=Object.create(ho.prototype),Ol.prototype.constructor=Ol,Cl.prototype=Object.create(ka.prototype),Cl.prototype.constructor=Cl,Ll.prototype=Object.create(ho.prototype),Ll.prototype.constructor=Ll,Rl.prototype=Object.create(ka.prototype),Rl.prototype.constructor=Rl,Il.prototype=Object.create(Ll.prototype),Il.prototype.constructor=Il,Dl.prototype=Object.create(ka.prototype),Dl.prototype.constructor=Dl,Fl.prototype=Object.create(Ll.prototype),Fl.prototype.constructor=Fl,kl.prototype=Object.create(ka.prototype),kl.prototype.constructor=kl,zl.prototype=Object.create(Ll.prototype),zl.prototype.constructor=zl,Nl.prototype=Object.create(ka.prototype),Nl.prototype.constructor=Nl,jl.prototype=Object.create(Ll.prototype),jl.prototype.constructor=jl,Bl.prototype=Object.create(ka.prototype),Bl.prototype.constructor=Bl,Ul.prototype=Object.create(ho.prototype),Ul.prototype.constructor=Ul,Ul.prototype.toJSON=function(){var t=ho.prototype.toJSON.call(this);return t.path=this.parameters.path.toJSON(),t},Gl.prototype=Object.create(ka.prototype),Gl.prototype.constructor=Gl,Vl.prototype=Object.create(ho.prototype),Vl.prototype.constructor=Vl,Hl.prototype=Object.create(ka.prototype),Hl.prototype.constructor=Hl,Wl.prototype=Object.create(ho.prototype),Wl.prototype.constructor=Wl;var ql={triangulate:function(t,e,i){i=i||2;var r,n,a,o,s,h,l,c=e&&e.length,u=c?e[0]*i:t.length,p=Xl(t,0,u,i,!0),d=[];if(!p)return d;if(c&&(p=tc(t,e,p,i)),t.length>80*i){r=a=t[0],n=o=t[1];for(var f=i;f<u;f+=i)(s=t[f])<r&&(r=s),(h=t[f+1])<n&&(n=h),a<s&&(a=s),o<h&&(o=h);l=0!==(l=Math.max(a-r,o-n))?1/l:0}return Zl(p,d,i,r,n,l),d}};function Xl(t,e,i,r,n){var a,o;if(n===0<xc(t,e,i,r))for(a=e;a<i;a+=r)o=vc(a,t[a],t[a+1],o);else for(a=i-r;e<=a;a-=r)o=vc(a,t[a],t[a+1],o);return o&&uc(o,o.next)&&(yc(o),o=o.next),o}function Yl(t,e){if(!t)return t;e||(e=t);var i,r=t;do{if(i=!1,r.steiner||!uc(r,r.next)&&0!==cc(r.prev,r,r.next))r=r.next;else{if(yc(r),(r=e=r.prev)===r.next)break;i=!0}}while(i||r!==e);return e}function Zl(t,e,i,r,n,a,o){if(t){!o&&a&&nc(t,r,n,a);for(var s,h,l=t;t.prev!==t.next;)if(s=t.prev,h=t.next,a?Ql(t,r,n,a):Jl(t))e.push(s.i/i),e.push(t.i/i),e.push(h.i/i),yc(t),t=h.next,l=h.next;else if((t=h)===l){o?1===o?Zl(t=Kl(t,e,i),e,i,r,n,a,2):2===o&&$l(t,e,i,r,n,a):Zl(Yl(t),e,i,r,n,a,1);break}}}function Jl(t){var e=t.prev,i=t,r=t.next;if(0<=cc(e,i,r))return!1;for(var n=t.next.next;n!==t.prev;){if(hc(e.x,e.y,i.x,i.y,r.x,r.y,n.x,n.y)&&0<=cc(n.prev,n,n.next))return!1;n=n.next}return!0}function Ql(t,e,i,r){var n=t.prev,a=t,o=t.next;if(0<=cc(n,a,o))return!1;for(var s=n.x<a.x?n.x<o.x?n.x:o.x:a.x<o.x?a.x:o.x,h=n.y<a.y?n.y<o.y?n.y:o.y:a.y<o.y?a.y:o.y,l=n.x>a.x?n.x>o.x?n.x:o.x:a.x>o.x?a.x:o.x,c=n.y>a.y?n.y>o.y?n.y:o.y:a.y>o.y?a.y:o.y,u=oc(s,h,e,i,r),p=oc(l,c,e,i,r),d=t.nextZ;d&&d.z<=p;){if(d!==t.prev&&d!==t.next&&hc(n.x,n.y,a.x,a.y,o.x,o.y,d.x,d.y)&&0<=cc(d.prev,d,d.next))return!1;d=d.nextZ}for(d=t.prevZ;d&&d.z>=u;){if(d!==t.prev&&d!==t.next&&hc(n.x,n.y,a.x,a.y,o.x,o.y,d.x,d.y)&&0<=cc(d.prev,d,d.next))return!1;d=d.prevZ}return!0}function Kl(t,e,i){var r=t;do{var n=r.prev,a=r.next.next;!uc(n,a)&&pc(n,r,r.next,a)&&fc(n,a)&&fc(a,n)&&(e.push(n.i/i),e.push(r.i/i),e.push(a.i/i),yc(r),yc(r.next),r=t=a),r=r.next}while(r!==t);return r}function $l(t,e,i,r,n,a){var o=t;do{for(var s=o.next.next;s!==o.prev;){if(o.i!==s.i&&lc(o,s)){var h=gc(o,s);return o=Yl(o,o.next),h=Yl(h,h.next),Zl(o,e,i,r,n,a),void Zl(h,e,i,r,n,a)}s=s.next}o=o.next}while(o!==t)}function tc(t,e,i,r){var n,a,o,s=[];for(n=0,a=e.length;n<a;n++)(o=Xl(t,e[n]*r,n<a-1?e[n+1]*r:t.length,r,!1))===o.next&&(o.steiner=!0),s.push(sc(o));for(s.sort(ec),n=0;n<s.length;n++)ic(s[n],i),i=Yl(i,i.next);return i}function ec(t,e){return t.x-e.x}function ic(t,e){if(e=rc(t,e)){var i=gc(e,t);Yl(i,i.next)}}function rc(t,e){var i,r=e,n=t.x,a=t.y,o=-1/0;do{if(a<=r.y&&a>=r.next.y&&r.next.y!==r.y){var s=r.x+(a-r.y)*(r.next.x-r.x)/(r.next.y-r.y);if(s<=n&&o<s){if((o=s)===n){if(a===r.y)return r;if(a===r.next.y)return r.next}i=r.x<r.next.x?r:r.next}}r=r.next}while(r!==e);if(!i)return null;if(n===o)return i.prev;var h,l=i,c=i.x,u=i.y,p=1/0;for(r=i.next;r!==l;)n>=r.x&&r.x>=c&&n!==r.x&&hc(a<u?n:o,a,c,u,a<u?o:n,a,r.x,r.y)&&((h=Math.abs(a-r.y)/(n-r.x))<p||h===p&&r.x>i.x)&&fc(r,t)&&(i=r,p=h),r=r.next;return i}function nc(t,e,i,r){for(var n=t;null===n.z&&(n.z=oc(n.x,n.y,e,i,r)),n.prevZ=n.prev,n.nextZ=n.next,(n=n.next)!==t;);n.prevZ.nextZ=null,n.prevZ=null,ac(n)}function ac(t){var e,i,r,n,a,o,s,h,l=1;do{for(i=t,a=t=null,o=0;i;){for(o++,r=i,e=s=0;e<l&&(s++,r=r.nextZ);e++);for(h=l;0<s||0<h&&r;)0!==s&&(0===h||!r||i.z<=r.z)?(i=(n=i).nextZ,s--):(r=(n=r).nextZ,h--),a?a.nextZ=n:t=n,n.prevZ=a,a=n;i=r}a.nextZ=null,l*=2}while(1<o);return t}function oc(t,e,i,r,n){return(t=1431655765&((t=858993459&((t=252645135&((t=16711935&((t=32767*(t-i)*n)|t<<8))|t<<4))|t<<2))|t<<1))|(e=1431655765&((e=858993459&((e=252645135&((e=16711935&((e=32767*(e-r)*n)|e<<8))|e<<4))|e<<2))|e<<1))<<1}function sc(t){for(var e=t,i=t;e.x<i.x&&(i=e),(e=e.next)!==t;);return i}function hc(t,e,i,r,n,a,o,s){return 0<=(n-o)*(e-s)-(t-o)*(a-s)&&0<=(t-o)*(r-s)-(i-o)*(e-s)&&0<=(i-o)*(a-s)-(n-o)*(r-s)}function lc(t,e){return t.next.i!==e.i&&t.prev.i!==e.i&&!dc(t,e)&&fc(t,e)&&fc(e,t)&&mc(t,e)}function cc(t,e,i){return(e.y-t.y)*(i.x-e.x)-(e.x-t.x)*(i.y-e.y)}function uc(t,e){return t.x===e.x&&t.y===e.y}function pc(t,e,i,r){return!!(uc(t,e)&&uc(i,r)||uc(t,r)&&uc(i,e))||0<cc(t,e,i)!=0<cc(t,e,r)&&0<cc(i,r,t)!=0<cc(i,r,e)}function dc(t,e){var i=t;do{if(i.i!==t.i&&i.next.i!==t.i&&i.i!==e.i&&i.next.i!==e.i&&pc(i,i.next,t,e))return!0;i=i.next}while(i!==t);return!1}function fc(t,e){return cc(t.prev,t,t.next)<0?0<=cc(t,e,t.next)&&0<=cc(t,t.prev,e):cc(t,e,t.prev)<0||cc(t,t.next,e)<0}function mc(t,e){for(var i=t,r=!1,n=(t.x+e.x)/2,a=(t.y+e.y)/2;i.y>a!=i.next.y>a&&i.next.y!==i.y&&n<(i.next.x-i.x)*(a-i.y)/(i.next.y-i.y)+i.x&&(r=!r),(i=i.next)!==t;);return r}function gc(t,e){var i=new bc(t.i,t.x,t.y),r=new bc(e.i,e.x,e.y),n=t.next,a=e.prev;return(t.next=e).prev=t,(i.next=n).prev=i,(r.next=i).prev=r,(a.next=r).prev=a,r}function vc(t,e,i,r){var n=new bc(t,e,i);return r?(n.next=r.next,(n.prev=r).next.prev=n,r.next=n):(n.prev=n).next=n,n}function yc(t){t.next.prev=t.prev,t.prev.next=t.next,t.prevZ&&(t.prevZ.nextZ=t.nextZ),t.nextZ&&(t.nextZ.prevZ=t.prevZ)}function bc(t,e,i){this.i=t,this.x=e,this.y=i,this.prev=null,this.next=null,this.z=null,this.prevZ=null,this.nextZ=null,this.steiner=!1}function xc(t,e,i,r){for(var n=0,a=e,o=i-r;a<i;a+=r)n+=(t[o]-t[a])*(t[a+1]+t[o+1]),o=a;return n}var _c={area:function(t){for(var e=t.length,i=0,r=e-1,n=0;n<e;r=n++)i+=t[r].x*t[n].y-t[n].x*t[r].y;return.5*i},isClockWise:function(t){return _c.area(t)<0},triangulateShape:function(t,e){var i=[],r=[],n=[];wc(t),Mc(i,t);var a=t.length;e.forEach(wc);for(var o=0;o<e.length;o++)r.push(a),a+=e[o].length,Mc(i,e[o]);var s=ql.triangulate(i,r);for(o=0;o<s.length;o+=3)n.push(s.slice(o,o+3));return n}};function wc(t){var e=t.length;2<e&&t[e-1].equals(t[0])&&t.pop()}function Mc(t,e){for(var i=0;i<e.length;i++)t.push(e[i].x),t.push(e[i].y)}function Tc(t,e){ka.call(this),this.type="ExtrudeGeometry",this.parameters={shapes:t,options:e},this.fromBufferGeometry(new Sc(t,e)),this.mergeVertices()}function Sc(t,Q){ho.call(this),this.type="ExtrudeBufferGeometry",this.parameters={shapes:t,options:Q},t=Array.isArray(t)?t:[t];for(var K=this,$=[],tt=[],e=0,i=t.length;e<i;e++){r(t[e])}function r(t){var r=[],e=void 0!==Q.curveSegments?Q.curveSegments:12,h=void 0!==Q.steps?Q.steps:1,i=void 0!==Q.depth?Q.depth:100,n=void 0===Q.bevelEnabled||Q.bevelEnabled,a=void 0!==Q.bevelThickness?Q.bevelThickness:6,o=void 0!==Q.bevelSize?Q.bevelSize:a-2,s=void 0!==Q.bevelOffset?Q.bevelOffset:0,l=void 0!==Q.bevelSegments?Q.bevelSegments:3,c=Q.extrudePath,u=void 0!==Q.UVGenerator?Q.UVGenerator:Ec;void 0!==Q.amount&&(console.warn("THREE.ExtrudeBufferGeometry: amount has been renamed to depth."),i=Q.amount);var p,d,f,m,g,v,y,b,x=!1;c&&(p=c.getSpacedPoints(h),n=!(x=!0),d=c.computeFrenetFrames(h,!1),f=new qe,m=new qe,g=new qe),n||(s=o=a=l=0);var _=t.extractPoints(e),w=_.shape,M=_.holes;if(!_c.isClockWise(w))for(w=w.reverse(),y=0,b=M.length;y<b;y++)v=M[y],_c.isClockWise(v)&&(M[y]=v.reverse());var T=_c.triangulateShape(w,M),S=w;for(y=0,b=M.length;y<b;y++)v=M[y],w=w.concat(v);function E(t,e,i){return e||console.error("THREE.ExtrudeGeometry: vec does not exist"),e.clone().multiplyScalar(i).add(t)}var P,A,O,C,L,R,I=w.length,D=T.length;function F(t,e,i){var r,n,a,o=t.x-e.x,s=t.y-e.y,h=i.x-t.x,l=i.y-t.y,c=o*o+s*s,u=o*l-s*h;if(Math.abs(u)>Number.EPSILON){var p=Math.sqrt(c),d=Math.sqrt(h*h+l*l),f=e.x-s/p,m=e.y+o/p,g=((i.x-l/d-f)*l-(i.y+h/d-m)*h)/(o*l-s*h),v=(r=f+o*g-t.x)*r+(n=m+s*g-t.y)*n;if(v<=2)return new He(r,n);a=Math.sqrt(v/2)}else{var y=!1;o>Number.EPSILON?h>Number.EPSILON&&(y=!0):o<-Number.EPSILON?h<-Number.EPSILON&&(y=!0):Math.sign(s)===Math.sign(l)&&(y=!0),a=y?(r=-s,n=o,Math.sqrt(c)):(r=o,n=s,Math.sqrt(c/2))}return new He(r/a,n/a)}for(var k=[],z=0,N=S.length,j=N-1,B=z+1;z<N;z++,j++,B++)j===N&&(j=0),B===N&&(B=0),k[z]=F(S[z],S[j],S[B]);var U,G,V=[],H=k.concat();for(y=0,b=M.length;y<b;y++){for(v=M[y],U=[],z=0,j=(N=v.length)-1,B=z+1;z<N;z++,j++,B++)j===N&&(j=0),B===N&&(B=0),U[z]=F(v[z],v[j],v[B]);V.push(U),H=H.concat(U)}for(P=0;P<l;P++){for(O=P/l,C=a*Math.cos(O*Math.PI/2),A=o*Math.sin(O*Math.PI/2)+s,z=0,N=S.length;z<N;z++)q((L=E(S[z],k[z],A)).x,L.y,-C);for(y=0,b=M.length;y<b;y++)for(v=M[y],U=V[y],z=0,N=v.length;z<N;z++)q((L=E(v[z],U[z],A)).x,L.y,-C)}for(A=o+s,z=0;z<I;z++)L=n?E(w[z],H[z],A):w[z],x?(m.copy(d.normals[0]).multiplyScalar(L.x),f.copy(d.binormals[0]).multiplyScalar(L.y),g.copy(p[0]).add(m).add(f),q(g.x,g.y,g.z)):q(L.x,L.y,0);for(G=1;G<=h;G++)for(z=0;z<I;z++)L=n?E(w[z],H[z],A):w[z],x?(m.copy(d.normals[G]).multiplyScalar(L.x),f.copy(d.binormals[G]).multiplyScalar(L.y),g.copy(p[G]).add(m).add(f),q(g.x,g.y,g.z)):q(L.x,L.y,i/h*G);for(P=l-1;0<=P;P--){for(O=P/l,C=a*Math.cos(O*Math.PI/2),A=o*Math.sin(O*Math.PI/2)+s,z=0,N=S.length;z<N;z++)q((L=E(S[z],k[z],A)).x,L.y,i+C);for(y=0,b=M.length;y<b;y++)for(v=M[y],U=V[y],z=0,N=v.length;z<N;z++)L=E(v[z],U[z],A),x?q(L.x,L.y+p[h-1].y,p[h-1].x+C):q(L.x,L.y,i+C)}function W(t,e){var i,r;for(z=t.length;0<=--z;){(r=(i=z)-1)<0&&(r=t.length-1);var n=0,a=h+2*l;for(n=0;n<a;n++){var o=I*n,s=I*(n+1);Y(e+i+o,e+r+o,e+r+s,e+i+s)}}}function q(t,e,i){r.push(t),r.push(e),r.push(i)}function X(t,e,i){Z(t),Z(e),Z(i);var r=$.length/3,n=u.generateTopUV(K,$,r-3,r-2,r-1);J(n[0]),J(n[1]),J(n[2])}function Y(t,e,i,r){Z(t),Z(e),Z(r),Z(e),Z(i),Z(r);var n=$.length/3,a=u.generateSideWallUV(K,$,n-6,n-3,n-2,n-1);J(a[0]),J(a[1]),J(a[3]),J(a[1]),J(a[2]),J(a[3])}function Z(t){$.push(r[3*t+0]),$.push(r[3*t+1]),$.push(r[3*t+2])}function J(t){tt.push(t.x),tt.push(t.y)}!function(){var t=$.length/3;if(n){var e=0,i=I*e;for(z=0;z<D;z++)X((R=T[z])[2]+i,R[1]+i,R[0]+i);for(i=I*(e=h+2*l),z=0;z<D;z++)X((R=T[z])[0]+i,R[1]+i,R[2]+i)}else{for(z=0;z<D;z++)X((R=T[z])[2],R[1],R[0]);for(z=0;z<D;z++)X((R=T[z])[0]+I*h,R[1]+I*h,R[2]+I*h)}K.addGroup(t,$.length/3-t,0)}(),function(){var t=$.length/3,e=0;for(W(S,e),e+=S.length,y=0,b=M.length;y<b;y++)W(v=M[y],e),e+=v.length;K.addGroup(t,$.length/3-t,1)}()}this.addAttribute("position",new Wa($,3)),this.addAttribute("uv",new Wa(tt,2)),this.computeVertexNormals()}Tc.prototype=Object.create(ka.prototype),Tc.prototype.constructor=Tc,Tc.prototype.toJSON=function(){var t=ka.prototype.toJSON.call(this);return Pc(this.parameters.shapes,this.parameters.options,t)},Sc.prototype=Object.create(ho.prototype),Sc.prototype.constructor=Sc,Sc.prototype.toJSON=function(){var t=ho.prototype.toJSON.call(this);return Pc(this.parameters.shapes,this.parameters.options,t)};var Ec={generateTopUV:function(t,e,i,r,n){var a=e[3*i],o=e[3*i+1],s=e[3*r],h=e[3*r+1],l=e[3*n],c=e[3*n+1];return[new He(a,o),new He(s,h),new He(l,c)]},generateSideWallUV:function(t,e,i,r,n,a){var o=e[3*i],s=e[3*i+1],h=e[3*i+2],l=e[3*r],c=e[3*r+1],u=e[3*r+2],p=e[3*n],d=e[3*n+1],f=e[3*n+2],m=e[3*a],g=e[3*a+1],v=e[3*a+2];return Math.abs(s-c)<.01?[new He(o,1-h),new He(l,1-u),new He(p,1-f),new He(m,1-v)]:[new He(s,1-h),new He(c,1-u),new He(d,1-f),new He(g,1-v)]}};function Pc(t,e,i){if(i.shapes=[],Array.isArray(t))for(var r=0,n=t.length;r<n;r++){var a=t[r];i.shapes.push(a.uuid)}else i.shapes.push(t.uuid);return void 0!==e.extrudePath&&(i.options.extrudePath=e.extrudePath.toJSON()),i}function Ac(t,e){ka.call(this),this.type="TextGeometry",this.parameters={text:t,parameters:e},this.fromBufferGeometry(new Oc(t,e)),this.mergeVertices()}function Oc(t,e){var i=(e=e||{}).font;if(!i||!i.isFont)return console.error("THREE.TextGeometry: font parameter is not an instance of THREE.Font."),new ka;var r=i.generateShapes(t,e.size);e.depth=void 0!==e.height?e.height:50,void 0===e.bevelThickness&&(e.bevelThickness=10),void 0===e.bevelSize&&(e.bevelSize=8),void 0===e.bevelEnabled&&(e.bevelEnabled=!1),Sc.call(this,r,e),this.type="TextBufferGeometry"}function Cc(t,e,i,r,n,a,o){ka.call(this),this.type="SphereGeometry",this.parameters={radius:t,widthSegments:e,heightSegments:i,phiStart:r,phiLength:n,thetaStart:a,thetaLength:o},this.fromBufferGeometry(new Lc(t,e,i,r,n,a,o)),this.mergeVertices()}function Lc(t,e,i,r,n,a,o){ho.call(this),this.type="SphereBufferGeometry",this.parameters={radius:t,widthSegments:e,heightSegments:i,phiStart:r,phiLength:n,thetaStart:a,thetaLength:o},t=t||1,e=Math.max(3,Math.floor(e)||8),i=Math.max(2,Math.floor(i)||6),r=void 0!==r?r:0,n=void 0!==n?n:2*Math.PI;var s,h,l=(a=void 0!==a?a:0)+(o=void 0!==o?o:Math.PI),c=0,u=[],p=new qe,d=new qe,f=[],m=[],g=[],v=[];for(h=0;h<=i;h++){var y=[],b=h/i,x=0==h?.5/e:h==i?-.5/e:0;for(s=0;s<=e;s++){var _=s/e;p.x=-t*Math.cos(r+_*n)*Math.sin(a+b*o),p.y=t*Math.cos(a+b*o),p.z=t*Math.sin(r+_*n)*Math.sin(a+b*o),m.push(p.x,p.y,p.z),d.copy(p).normalize(),g.push(d.x,d.y,d.z),v.push(_+x,1-b),y.push(c++)}u.push(y)}for(h=0;h<i;h++)for(s=0;s<e;s++){var w=u[h][s+1],M=u[h][s],T=u[h+1][s],S=u[h+1][s+1];(0!==h||0<a)&&f.push(w,M,S),(h!==i-1||l<Math.PI)&&f.push(M,T,S)}this.setIndex(f),this.addAttribute("position",new Wa(m,3)),this.addAttribute("normal",new Wa(g,3)),this.addAttribute("uv",new Wa(v,2))}function Rc(t,e,i,r,n,a){ka.call(this),this.type="RingGeometry",this.parameters={innerRadius:t,outerRadius:e,thetaSegments:i,phiSegments:r,thetaStart:n,thetaLength:a},this.fromBufferGeometry(new Ic(t,e,i,r,n,a)),this.mergeVertices()}function Ic(t,e,i,r,n,a){ho.call(this),this.type="RingBufferGeometry",this.parameters={innerRadius:t,outerRadius:e,thetaSegments:i,phiSegments:r,thetaStart:n,thetaLength:a},t=t||.5,e=e||1,n=void 0!==n?n:0,a=void 0!==a?a:2*Math.PI,i=void 0!==i?Math.max(3,i):8;var o,s,h,l=[],c=[],u=[],p=[],d=t,f=(e-t)/(r=void 0!==r?Math.max(1,r):1),m=new qe,g=new He;for(s=0;s<=r;s++){for(h=0;h<=i;h++)o=n+h/i*a,m.x=d*Math.cos(o),m.y=d*Math.sin(o),c.push(m.x,m.y,m.z),u.push(0,0,1),g.x=(m.x/e+1)/2,g.y=(m.y/e+1)/2,p.push(g.x,g.y);d+=f}for(s=0;s<r;s++){var v=s*(i+1);for(h=0;h<i;h++){var y=o=h+v,b=o+i+1,x=o+i+2,_=o+1;l.push(y,b,_),l.push(b,x,_)}}this.setIndex(l),this.addAttribute("position",new Wa(c,3)),this.addAttribute("normal",new Wa(u,3)),this.addAttribute("uv",new Wa(p,2))}function Dc(t,e,i,r){ka.call(this),this.type="LatheGeometry",this.parameters={points:t,segments:e,phiStart:i,phiLength:r},this.fromBufferGeometry(new Fc(t,e,i,r)),this.mergeVertices()}function Fc(t,e,i,r){ho.call(this),this.type="LatheBufferGeometry",this.parameters={points:t,segments:e,phiStart:i,phiLength:r},e=Math.floor(e)||12,i=i||0,r=r||2*Math.PI,r=ze.clamp(r,0,2*Math.PI);var n,a,o,s=[],h=[],l=[],c=1/e,u=new qe,p=new He;for(a=0;a<=e;a++){var d=i+a*c*r,f=Math.sin(d),m=Math.cos(d);for(o=0;o<=t.length-1;o++)u.x=t[o].x*f,u.y=t[o].y,u.z=t[o].x*m,h.push(u.x,u.y,u.z),p.x=a/e,p.y=o/(t.length-1),l.push(p.x,p.y)}for(a=0;a<e;a++)for(o=0;o<t.length-1;o++){var g=n=o+a*t.length,v=n+t.length,y=n+t.length+1,b=n+1;s.push(g,v,b),s.push(v,y,b)}if(this.setIndex(s),this.addAttribute("position",new Wa(h,3)),this.addAttribute("uv",new Wa(l,2)),this.computeVertexNormals(),r===2*Math.PI){var x=this.attributes.normal.array,_=new qe,w=new qe,M=new qe;for(n=e*t.length*3,o=a=0;a<t.length;a++,o+=3)_.x=x[o+0],_.y=x[o+1],_.z=x[o+2],w.x=x[n+o+0],w.y=x[n+o+1],w.z=x[n+o+2],M.addVectors(_,w).normalize(),x[o+0]=x[n+o+0]=M.x,x[o+1]=x[n+o+1]=M.y,x[o+2]=x[n+o+2]=M.z}}function kc(t,e){ka.call(this),this.type="ShapeGeometry","object"==typeof e&&(console.warn("THREE.ShapeGeometry: Options parameter has been removed."),e=e.curveSegments),this.parameters={shapes:t,curveSegments:e},this.fromBufferGeometry(new zc(t,e)),this.mergeVertices()}function zc(t,f){ho.call(this),this.type="ShapeBufferGeometry",this.parameters={shapes:t,curveSegments:f},f=f||12;var m=[],g=[],v=[],y=[],e=0,b=0;if(!1===Array.isArray(t))r(t);else for(var i=0;i<t.length;i++)r(t[i]),this.addGroup(e,b,i),e+=b,b=0;function r(t){var e,i,r,n=g.length/3,a=t.extractPoints(f),o=a.shape,s=a.holes;for(!1===_c.isClockWise(o)&&(o=o.reverse()),e=0,i=s.length;e<i;e++)r=s[e],!0===_c.isClockWise(r)&&(s[e]=r.reverse());var h=_c.triangulateShape(o,s);for(e=0,i=s.length;e<i;e++)r=s[e],o=o.concat(r);for(e=0,i=o.length;e<i;e++){var l=o[e];g.push(l.x,l.y,0),v.push(0,0,1),y.push(l.x,l.y)}for(e=0,i=h.length;e<i;e++){var c=h[e],u=c[0]+n,p=c[1]+n,d=c[2]+n;m.push(u,p,d),b+=3}}this.setIndex(m),this.addAttribute("position",new Wa(g,3)),this.addAttribute("normal",new Wa(v,3)),this.addAttribute("uv",new Wa(y,2))}function Nc(t,e){if(e.shapes=[],Array.isArray(t))for(var i=0,r=t.length;i<r;i++){var n=t[i];e.shapes.push(n.uuid)}else e.shapes.push(t.uuid);return e}function jc(t,e){ho.call(this),this.type="EdgesGeometry",this.parameters={thresholdAngle:e},e=void 0!==e?e:1;var i,r,n,a,o=[],s=Math.cos(ze.DEG2RAD*e),h=[0,0],l={},c=["a","b","c"];t.isBufferGeometry?(a=new ka).fromBufferGeometry(t):a=t.clone(),a.mergeVertices(),a.computeFaceNormals();for(var u=a.vertices,p=a.faces,d=0,f=p.length;d<f;d++)for(var m=p[d],g=0;g<3;g++)i=m[c[g]],r=m[c[(g+1)%3]],h[0]=Math.min(i,r),h[1]=Math.max(i,r),void 0===l[n=h[0]+","+h[1]]?l[n]={index1:h[0],index2:h[1],face1:d,face2:void 0}:l[n].face2=d;for(n in l){var v=l[n];if(void 0===v.face2||p[v.face1].normal.dot(p[v.face2].normal)<=s){var y=u[v.index1];o.push(y.x,y.y,y.z),y=u[v.index2],o.push(y.x,y.y,y.z)}}this.addAttribute("position",new Wa(o,3))}function Bc(t,e,i,r,n,a,o,s){ka.call(this),this.type="CylinderGeometry",this.parameters={radiusTop:t,radiusBottom:e,height:i,radialSegments:r,heightSegments:n,openEnded:a,thetaStart:o,thetaLength:s},this.fromBufferGeometry(new Uc(t,e,i,r,n,a,o,s)),this.mergeVertices()}function Uc(v,y,b,x,_,t,w,M){ho.call(this),this.type="CylinderBufferGeometry",this.parameters={radiusTop:v,radiusBottom:y,height:b,radialSegments:x,heightSegments:_,openEnded:t,thetaStart:w,thetaLength:M};var T=this;v=void 0!==v?v:1,y=void 0!==y?y:1,b=b||1,x=Math.floor(x)||8,_=Math.floor(_)||1,t=void 0!==t&&t,w=void 0!==w?w:0,M=void 0!==M?M:2*Math.PI;var S=[],E=[],P=[],A=[],O=0,C=[],L=b/2,R=0;function e(t){var e,i,r,n=new He,a=new qe,o=0,s=!0===t?v:y,h=!0===t?1:-1;for(i=O,e=1;e<=x;e++)E.push(0,L*h,0),P.push(0,h,0),A.push(.5,.5),O++;for(r=O,e=0;e<=x;e++){var l=e/x*M+w,c=Math.cos(l),u=Math.sin(l);a.x=s*u,a.y=L*h,a.z=s*c,E.push(a.x,a.y,a.z),P.push(0,h,0),n.x=.5*c+.5,n.y=.5*u*h+.5,A.push(n.x,n.y),O++}for(e=0;e<x;e++){var p=i+e,d=r+e;!0===t?S.push(d,d+1,p):S.push(d+1,d,p),o+=3}T.addGroup(R,o,!0===t?1:2),R+=o}!function(){var t,e,i=new qe,r=new qe,n=0,a=(y-v)/b;for(e=0;e<=_;e++){var o=[],s=e/_,h=s*(y-v)+v;for(t=0;t<=x;t++){var l=t/x,c=l*M+w,u=Math.sin(c),p=Math.cos(c);r.x=h*u,r.y=-s*b+L,r.z=h*p,E.push(r.x,r.y,r.z),i.set(u,a,p).normalize(),P.push(i.x,i.y,i.z),A.push(l,1-s),o.push(O++)}C.push(o)}for(t=0;t<x;t++)for(e=0;e<_;e++){var d=C[e][t],f=C[e+1][t],m=C[e+1][t+1],g=C[e][t+1];S.push(d,f,g),S.push(f,m,g),n+=6}T.addGroup(R,n,0),R+=n}(),!1===t&&(0<v&&e(!0),0<y&&e(!1)),this.setIndex(S),this.addAttribute("position",new Wa(E,3)),this.addAttribute("normal",new Wa(P,3)),this.addAttribute("uv",new Wa(A,2))}function Gc(t,e,i,r,n,a,o){Bc.call(this,0,t,e,i,r,n,a,o),this.type="ConeGeometry",this.parameters={radius:t,height:e,radialSegments:i,heightSegments:r,openEnded:n,thetaStart:a,thetaLength:o}}function Vc(t,e,i,r,n,a,o){Uc.call(this,0,t,e,i,r,n,a,o),this.type="ConeBufferGeometry",this.parameters={radius:t,height:e,radialSegments:i,heightSegments:r,openEnded:n,thetaStart:a,thetaLength:o}}function Hc(t,e,i,r){ka.call(this),this.type="CircleGeometry",this.parameters={radius:t,segments:e,thetaStart:i,thetaLength:r},this.fromBufferGeometry(new Wc(t,e,i,r)),this.mergeVertices()}function Wc(t,e,i,r){ho.call(this),this.type="CircleBufferGeometry",this.parameters={radius:t,segments:e,thetaStart:i,thetaLength:r},t=t||1,e=void 0!==e?Math.max(3,e):8,i=void 0!==i?i:0,r=void 0!==r?r:2*Math.PI;var n,a,o=[],s=[],h=[],l=[],c=new qe,u=new He;for(s.push(0,0,0),h.push(0,0,1),l.push(.5,.5),a=0,n=3;a<=e;a++,n+=3){var p=i+a/e*r;c.x=t*Math.cos(p),c.y=t*Math.sin(p),s.push(c.x,c.y,c.z),h.push(0,0,1),u.x=(s[n]/t+1)/2,u.y=(s[n+1]/t+1)/2,l.push(u.x,u.y)}for(n=1;n<=e;n++)o.push(n,n+1,0);this.setIndex(o),this.addAttribute("position",new Wa(s,3)),this.addAttribute("normal",new Wa(h,3)),this.addAttribute("uv",new Wa(l,2))}Ac.prototype=Object.create(ka.prototype),Ac.prototype.constructor=Ac,Oc.prototype=Object.create(Sc.prototype),Oc.prototype.constructor=Oc,Cc.prototype=Object.create(ka.prototype),Cc.prototype.constructor=Cc,Lc.prototype=Object.create(ho.prototype),Lc.prototype.constructor=Lc,Rc.prototype=Object.create(ka.prototype),Rc.prototype.constructor=Rc,Ic.prototype=Object.create(ho.prototype),Ic.prototype.constructor=Ic,Dc.prototype=Object.create(ka.prototype),Dc.prototype.constructor=Dc,Fc.prototype=Object.create(ho.prototype),Fc.prototype.constructor=Fc,kc.prototype=Object.create(ka.prototype),kc.prototype.constructor=kc,kc.prototype.toJSON=function(){var t=ka.prototype.toJSON.call(this);return Nc(this.parameters.shapes,t)},zc.prototype=Object.create(ho.prototype),zc.prototype.constructor=zc,zc.prototype.toJSON=function(){var t=ho.prototype.toJSON.call(this);return Nc(this.parameters.shapes,t)},jc.prototype=Object.create(ho.prototype),jc.prototype.constructor=jc,Bc.prototype=Object.create(ka.prototype),Bc.prototype.constructor=Bc,Uc.prototype=Object.create(ho.prototype),Uc.prototype.constructor=Uc,Gc.prototype=Object.create(Bc.prototype),Gc.prototype.constructor=Gc,Vc.prototype=Object.create(Uc.prototype),Vc.prototype.constructor=Vc,Hc.prototype=Object.create(ka.prototype),Hc.prototype.constructor=Hc,Wc.prototype=Object.create(ho.prototype),Wc.prototype.constructor=Wc;var qc=Object.freeze({WireframeGeometry:Pl,ParametricGeometry:Al,ParametricBufferGeometry:Ol,TetrahedronGeometry:Rl,TetrahedronBufferGeometry:Il,OctahedronGeometry:Dl,OctahedronBufferGeometry:Fl,IcosahedronGeometry:kl,IcosahedronBufferGeometry:zl,DodecahedronGeometry:Nl,DodecahedronBufferGeometry:jl,PolyhedronGeometry:Cl,PolyhedronBufferGeometry:Ll,TubeGeometry:Bl,TubeBufferGeometry:Ul,TorusKnotGeometry:Gl,TorusKnotBufferGeometry:Vl,TorusGeometry:Hl,TorusBufferGeometry:Wl,TextGeometry:Ac,TextBufferGeometry:Oc,SphereGeometry:Cc,SphereBufferGeometry:Lc,RingGeometry:Rc,RingBufferGeometry:Ic,PlaneGeometry:uo,PlaneBufferGeometry:po,LatheGeometry:Dc,LatheBufferGeometry:Fc,ShapeGeometry:kc,ShapeBufferGeometry:zc,ExtrudeGeometry:Tc,ExtrudeBufferGeometry:Sc,EdgesGeometry:jc,ConeGeometry:Gc,ConeBufferGeometry:Vc,CylinderGeometry:Bc,CylinderBufferGeometry:Uc,CircleGeometry:Hc,CircleBufferGeometry:Wc,BoxGeometry:lo,BoxBufferGeometry:co});function Xc(t){mo.call(this),this.type="ShadowMaterial",this.color=new Kn(0),this.transparent=!0,this.setValues(t)}function Yc(t){Vo.call(this,t),this.type="RawShaderMaterial"}function Zc(t){mo.call(this),this.defines={STANDARD:""},this.type="MeshStandardMaterial",this.color=new Kn(16777215),this.roughness=.5,this.metalness=.5,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Kn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Fe,this.normalScale=new He(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.roughnessMap=null,this.metalnessMap=null,this.alphaMap=null,this.envMap=null,this.envMapIntensity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(t)}function Jc(t){Zc.call(this),this.defines={PHYSICAL:""},this.type="MeshPhysicalMaterial",this.reflectivity=.5,this.clearCoat=0,this.clearCoatRoughness=0,this.setValues(t)}function Qc(t){mo.call(this),this.type="MeshPhongMaterial",this.color=new Kn(16777215),this.specular=new Kn(1118481),this.shininess=30,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Kn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Fe,this.normalScale=new He(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=mt,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(t)}function Kc(t){Qc.call(this),this.defines={TOON:""},this.type="MeshToonMaterial",this.gradientMap=null,this.setValues(t)}function $c(t){mo.call(this),this.type="MeshNormalMaterial",this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Fe,this.normalScale=new He(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(t)}function tu(t){mo.call(this),this.type="MeshLambertMaterial",this.color=new Kn(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Kn(0),this.emissiveIntensity=1,this.emissiveMap=null,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=mt,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(t)}function eu(t){mo.call(this),this.defines={MATCAP:""},this.type="MeshMatcapMaterial",this.color=new Kn(16777215),this.matcap=null,this.map=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=Fe,this.normalScale=new He(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.alphaMap=null,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.lights=!1,this.setValues(t)}function iu(t){vl.call(this),this.type="LineDashedMaterial",this.scale=1,this.dashSize=3,this.gapSize=1,this.setValues(t)}Xc.prototype=Object.create(mo.prototype),Xc.prototype.constructor=Xc,Xc.prototype.isShadowMaterial=!0,Xc.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.color.copy(t.color),this},Yc.prototype=Object.create(Vo.prototype),Yc.prototype.constructor=Yc,Yc.prototype.isRawShaderMaterial=!0,Zc.prototype=Object.create(mo.prototype),Zc.prototype.constructor=Zc,Zc.prototype.isMeshStandardMaterial=!0,Zc.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.defines={STANDARD:""},this.color.copy(t.color),this.roughness=t.roughness,this.metalness=t.metalness,this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.emissive.copy(t.emissive),this.emissiveMap=t.emissiveMap,this.emissiveIntensity=t.emissiveIntensity,this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalMapType=t.normalMapType,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.roughnessMap=t.roughnessMap,this.metalnessMap=t.metalnessMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.envMapIntensity=t.envMapIntensity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this},Jc.prototype=Object.create(Zc.prototype),Jc.prototype.constructor=Jc,Jc.prototype.isMeshPhysicalMaterial=!0,Jc.prototype.copy=function(t){return Zc.prototype.copy.call(this,t),this.defines={PHYSICAL:""},this.reflectivity=t.reflectivity,this.clearCoat=t.clearCoat,this.clearCoatRoughness=t.clearCoatRoughness,this},Qc.prototype=Object.create(mo.prototype),Qc.prototype.constructor=Qc,Qc.prototype.isMeshPhongMaterial=!0,Qc.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.color.copy(t.color),this.specular.copy(t.specular),this.shininess=t.shininess,this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.emissive.copy(t.emissive),this.emissiveMap=t.emissiveMap,this.emissiveIntensity=t.emissiveIntensity,this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalMapType=t.normalMapType,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.specularMap=t.specularMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.combine=t.combine,this.reflectivity=t.reflectivity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this},Kc.prototype=Object.create(Qc.prototype),Kc.prototype.constructor=Kc,Kc.prototype.isMeshToonMaterial=!0,Kc.prototype.copy=function(t){return Qc.prototype.copy.call(this,t),this.gradientMap=t.gradientMap,this},$c.prototype=Object.create(mo.prototype),$c.prototype.constructor=$c,$c.prototype.isMeshNormalMaterial=!0,$c.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalMapType=t.normalMapType,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this},tu.prototype=Object.create(mo.prototype),tu.prototype.constructor=tu,tu.prototype.isMeshLambertMaterial=!0,tu.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.color.copy(t.color),this.map=t.map,this.lightMap=t.lightMap,this.lightMapIntensity=t.lightMapIntensity,this.aoMap=t.aoMap,this.aoMapIntensity=t.aoMapIntensity,this.emissive.copy(t.emissive),this.emissiveMap=t.emissiveMap,this.emissiveIntensity=t.emissiveIntensity,this.specularMap=t.specularMap,this.alphaMap=t.alphaMap,this.envMap=t.envMap,this.combine=t.combine,this.reflectivity=t.reflectivity,this.refractionRatio=t.refractionRatio,this.wireframe=t.wireframe,this.wireframeLinewidth=t.wireframeLinewidth,this.wireframeLinecap=t.wireframeLinecap,this.wireframeLinejoin=t.wireframeLinejoin,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this},eu.prototype=Object.create(mo.prototype),eu.prototype.constructor=eu,eu.prototype.isMeshMatcapMaterial=!0,eu.prototype.copy=function(t){return mo.prototype.copy.call(this,t),this.defines={MATCAP:""},this.color.copy(t.color),this.matcap=t.matcap,this.map=t.map,this.bumpMap=t.bumpMap,this.bumpScale=t.bumpScale,this.normalMap=t.normalMap,this.normalMapType=t.normalMapType,this.normalScale.copy(t.normalScale),this.displacementMap=t.displacementMap,this.displacementScale=t.displacementScale,this.displacementBias=t.displacementBias,this.alphaMap=t.alphaMap,this.skinning=t.skinning,this.morphTargets=t.morphTargets,this.morphNormals=t.morphNormals,this},iu.prototype=Object.create(vl.prototype),iu.prototype.constructor=iu,iu.prototype.isLineDashedMaterial=!0,iu.prototype.copy=function(t){return vl.prototype.copy.call(this,t),this.scale=t.scale,this.dashSize=t.dashSize,this.gapSize=t.gapSize,this};var ru=Object.freeze({ShadowMaterial:Xc,SpriteMaterial:ul,RawShaderMaterial:Yc,ShaderMaterial:Vo,PointsMaterial:_l,MeshPhysicalMaterial:Jc,MeshStandardMaterial:Zc,MeshPhongMaterial:Qc,MeshToonMaterial:Kc,MeshNormalMaterial:$c,MeshLambertMaterial:tu,MeshDepthMaterial:Ah,MeshDistanceMaterial:Oh,MeshBasicMaterial:qo,MeshMatcapMaterial:eu,LineDashedMaterial:iu,LineBasicMaterial:vl,Material:mo}),nu={arraySlice:function(t,e,i){return nu.isTypedArray(t)?new t.constructor(t.subarray(e,void 0!==i?i:t.length)):t.slice(e,i)},convertArray:function(t,e,i){return!t||!i&&t.constructor===e?t:"number"==typeof e.BYTES_PER_ELEMENT?new e(t):Array.prototype.slice.call(t)},isTypedArray:function(t){return ArrayBuffer.isView(t)&&!(t instanceof DataView)},getKeyframeOrder:function(i){for(var t=i.length,e=new Array(t),r=0;r!==t;++r)e[r]=r;return e.sort(function(t,e){return i[t]-i[e]}),e},sortedArray:function(t,e,i){for(var r=t.length,n=new t.constructor(r),a=0,o=0;o!==r;++a)for(var s=i[a]*e,h=0;h!==e;++h)n[o++]=t[s+h];return n},flattenJSON:function(t,e,i,r){for(var n=1,a=t[0];void 0!==a&&void 0===a[r];)a=t[n++];if(void 0!==a){var o=a[r];if(void 0!==o)if(Array.isArray(o))for(;void 0!==(o=a[r])&&(e.push(a.time),i.push.apply(i,o)),void 0!==(a=t[n++]););else if(void 0!==o.toArray)for(;void 0!==(o=a[r])&&(e.push(a.time),o.toArray(i,i.length)),void 0!==(a=t[n++]););else for(;void 0!==(o=a[r])&&(e.push(a.time),i.push(o)),void 0!==(a=t[n++]););}}};function au(t,e,i,r){this.parameterPositions=t,this._cachedIndex=0,this.resultBuffer=void 0!==r?r:new e.constructor(i),this.sampleValues=e,this.valueSize=i}function ou(t,e,i,r){au.call(this,t,e,i,r),this._weightPrev=-0,this._offsetPrev=-0,this._weightNext=-0,this._offsetNext=-0}function su(t,e,i,r){au.call(this,t,e,i,r)}function hu(t,e,i,r){au.call(this,t,e,i,r)}function lu(t,e,i,r){if(void 0===t)throw new Error("THREE.KeyframeTrack: track name is undefined");if(void 0===e||0===e.length)throw new Error("THREE.KeyframeTrack: no keyframes in track named "+t);this.name=t,this.times=nu.convertArray(e,this.TimeBufferType),this.values=nu.convertArray(i,this.ValueBufferType),this.setInterpolation(r||this.DefaultInterpolation)}function cu(t,e,i){lu.call(this,t,e,i)}function uu(t,e,i,r){lu.call(this,t,e,i,r)}function pu(t,e,i,r){lu.call(this,t,e,i,r)}function du(t,e,i,r){au.call(this,t,e,i,r)}function fu(t,e,i,r){lu.call(this,t,e,i,r)}function mu(t,e,i,r){lu.call(this,t,e,i,r)}function gu(t,e,i,r){lu.call(this,t,e,i,r)}function vu(t,e,i){this.name=t,this.tracks=i,this.duration=void 0!==e?e:-1,this.uuid=ze.generateUUID(),this.duration<0&&this.resetDuration()}function yu(t){switch(t.toLowerCase()){case"scalar":case"double":case"float":case"number":case"integer":return pu;case"vector":case"vector2":case"vector3":case"vector4":return gu;case"color":return uu;case"quaternion":return fu;case"bool":case"boolean":return cu;case"string":return mu}throw new Error("THREE.KeyframeTrack: Unsupported typeName: "+t)}function bu(t){if(void 0===t.type)throw new Error("THREE.KeyframeTrack: track type undefined, can not parse");var e=yu(t.type);if(void 0===t.times){var i=[],r=[];nu.flattenJSON(t.keys,i,r,"value"),t.times=i,t.values=r}return void 0!==e.parse?e.parse(t):new e(t.name,t.times,t.values,t.interpolation)}Object.assign(au.prototype,{evaluate:function(t){var e=this.parameterPositions,i=this._cachedIndex,r=e[i],n=e[i-1];t:{e:{var a;i:{r:if(!(t<r)){for(var o=i+2;;){if(void 0===r){if(t<n)break r;return i=e.length,this._cachedIndex=i,this.afterEnd_(i-1,t,n)}if(i===o)break;if(n=r,t<(r=e[++i]))break e}a=e.length;break i}if(n<=t)break t;var s=e[1];t<s&&(i=2,n=s);for(o=i-2;;){if(void 0===n)return this._cachedIndex=0,this.beforeStart_(0,t,r);if(i===o)break;if(r=n,(n=e[--i-1])<=t)break e}a=i,i=0}for(;i<a;){var h=i+a>>>1;t<e[h]?a=h:i=h+1}if(r=e[i],void 0===(n=e[i-1]))return this._cachedIndex=0,this.beforeStart_(0,t,r);if(void 0===r)return i=e.length,this._cachedIndex=i,this.afterEnd_(i-1,n,t)}this._cachedIndex=i,this.intervalChanged_(i,n,r)}return this.interpolate_(i,n,t,r)},settings:null,DefaultSettings_:{},getSettings_:function(){return this.settings||this.DefaultSettings_},copySampleValue_:function(t){for(var e=this.resultBuffer,i=this.sampleValues,r=this.valueSize,n=t*r,a=0;a!==r;++a)e[a]=i[n+a];return e},interpolate_:function(){throw new Error("call to abstract method")},intervalChanged_:function(){}}),Object.assign(au.prototype,{beforeStart_:au.prototype.copySampleValue_,afterEnd_:au.prototype.copySampleValue_}),ou.prototype=Object.assign(Object.create(au.prototype),{constructor:ou,DefaultSettings_:{endingStart:be,endingEnd:be},intervalChanged_:function(t,e,i){var r=this.parameterPositions,n=t-2,a=t+1,o=r[n],s=r[a];if(void 0===o)switch(this.getSettings_().endingStart){case xe:n=t,o=2*e-i;break;case _e:o=e+r[n=r.length-2]-r[n+1];break;default:n=t,o=i}if(void 0===s)switch(this.getSettings_().endingEnd){case xe:a=t,s=2*i-e;break;case _e:s=i+r[a=1]-r[0];break;default:a=t-1,s=e}var h=.5*(i-e),l=this.valueSize;this._weightPrev=h/(e-o),this._weightNext=h/(s-i),this._offsetPrev=n*l,this._offsetNext=a*l},interpolate_:function(t,e,i,r){for(var n=this.resultBuffer,a=this.sampleValues,o=this.valueSize,s=t*o,h=s-o,l=this._offsetPrev,c=this._offsetNext,u=this._weightPrev,p=this._weightNext,d=(i-e)/(r-e),f=d*d,m=f*d,g=-u*m+2*u*f-u*d,v=(1+u)*m+(-1.5-2*u)*f+(-.5+u)*d+1,y=(-1-p)*m+(1.5+p)*f+.5*d,b=p*m-p*f,x=0;x!==o;++x)n[x]=g*a[l+x]+v*a[h+x]+y*a[s+x]+b*a[c+x];return n}}),su.prototype=Object.assign(Object.create(au.prototype),{constructor:su,interpolate_:function(t,e,i,r){for(var n=this.resultBuffer,a=this.sampleValues,o=this.valueSize,s=t*o,h=s-o,l=(i-e)/(r-e),c=1-l,u=0;u!==o;++u)n[u]=a[h+u]*c+a[s+u]*l;return n}}),hu.prototype=Object.assign(Object.create(au.prototype),{constructor:hu,interpolate_:function(t){return this.copySampleValue_(t-1)}}),Object.assign(lu,{toJSON:function(t){var e,i=t.constructor;if(void 0!==i.toJSON)e=i.toJSON(t);else{e={name:t.name,times:nu.convertArray(t.times,Array),values:nu.convertArray(t.values,Array)};var r=t.getInterpolation();r!==t.DefaultInterpolation&&(e.interpolation=r)}return e.type=t.ValueTypeName,e}}),Object.assign(lu.prototype,{constructor:lu,TimeBufferType:Float32Array,ValueBufferType:Float32Array,DefaultInterpolation:ve,InterpolantFactoryMethodDiscrete:function(t){return new hu(this.times,this.values,this.getValueSize(),t)},InterpolantFactoryMethodLinear:function(t){return new su(this.times,this.values,this.getValueSize(),t)},InterpolantFactoryMethodSmooth:function(t){return new ou(this.times,this.values,this.getValueSize(),t)},setInterpolation:function(t){var e;switch(t){case ge:e=this.InterpolantFactoryMethodDiscrete;break;case ve:e=this.InterpolantFactoryMethodLinear;break;case ye:e=this.InterpolantFactoryMethodSmooth}if(void 0!==e)return this.createInterpolant=e,this;var i="unsupported interpolation for "+this.ValueTypeName+" keyframe track named "+this.name;if(void 0===this.createInterpolant){if(t===this.DefaultInterpolation)throw new Error(i);this.setInterpolation(this.DefaultInterpolation)}return console.warn("THREE.KeyframeTrack:",i),this},getInterpolation:function(){switch(this.createInterpolant){case this.InterpolantFactoryMethodDiscrete:return ge;case this.InterpolantFactoryMethodLinear:return ve;case this.InterpolantFactoryMethodSmooth:return ye}},getValueSize:function(){return this.values.length/this.times.length},shift:function(t){if(0!==t)for(var e=this.times,i=0,r=e.length;i!==r;++i)e[i]+=t;return this},scale:function(t){if(1!==t)for(var e=this.times,i=0,r=e.length;i!==r;++i)e[i]*=t;return this},trim:function(t,e){for(var i=this.times,r=i.length,n=0,a=r-1;n!==r&&i[n]<t;)++n;for(;-1!==a&&i[a]>e;)--a;if(++a,0!==n||a!==r){a<=n&&(n=(a=Math.max(a,1))-1);var o=this.getValueSize();this.times=nu.arraySlice(i,n,a),this.values=nu.arraySlice(this.values,n*o,a*o)}return this},validate:function(){var t=!0,e=this.getValueSize();e-Math.floor(e)!=0&&(console.error("THREE.KeyframeTrack: Invalid value size in track.",this),t=!1);var i=this.times,r=this.values,n=i.length;0===n&&(console.error("THREE.KeyframeTrack: Track is empty.",this),t=!1);for(var a=null,o=0;o!==n;o++){var s=i[o];if("number"==typeof s&&isNaN(s)){console.error("THREE.KeyframeTrack: Time is not a valid number.",this,o,s),t=!1;break}if(null!==a&&s<a){console.error("THREE.KeyframeTrack: Out of order keys.",this,o,s,a),t=!1;break}a=s}if(void 0!==r&&nu.isTypedArray(r)){o=0;for(var h=r.length;o!==h;++o){var l=r[o];if(isNaN(l)){console.error("THREE.KeyframeTrack: Value is not a valid number.",this,o,l),t=!1;break}}}return t},optimize:function(){for(var t=this.times,e=this.values,i=this.getValueSize(),r=this.getInterpolation()===ye,n=1,a=t.length-1,o=1;o<a;++o){var s=!1,h=t[o];if(h!==t[o+1]&&(1!==o||h!==h[0]))if(r)s=!0;else for(var l=o*i,c=l-i,u=l+i,p=0;p!==i;++p){var d=e[l+p];if(d!==e[c+p]||d!==e[u+p]){s=!0;break}}if(s){if(o!==n){t[n]=t[o];var f=o*i,m=n*i;for(p=0;p!==i;++p)e[m+p]=e[f+p]}++n}}if(0<a){t[n]=t[a];for(f=a*i,m=n*i,p=0;p!==i;++p)e[m+p]=e[f+p];++n}return n!==t.length&&(this.times=nu.arraySlice(t,0,n),this.values=nu.arraySlice(e,0,n*i)),this},clone:function(){var t=nu.arraySlice(this.times,0),e=nu.arraySlice(this.values,0),i=new this.constructor(this.name,t,e);return i.createInterpolant=this.createInterpolant,i}}),cu.prototype=Object.assign(Object.create(lu.prototype),{constructor:cu,ValueTypeName:"bool",ValueBufferType:Array,DefaultInterpolation:ge,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0}),uu.prototype=Object.assign(Object.create(lu.prototype),{constructor:uu,ValueTypeName:"color"}),pu.prototype=Object.assign(Object.create(lu.prototype),{constructor:pu,ValueTypeName:"number"}),du.prototype=Object.assign(Object.create(au.prototype),{constructor:du,interpolate_:function(t,e,i,r){for(var n=this.resultBuffer,a=this.sampleValues,o=this.valueSize,s=t*o,h=(i-e)/(r-e),l=s+o;s!==l;s+=4)We.slerpFlat(n,0,a,s-o,a,s,h);return n}}),fu.prototype=Object.assign(Object.create(lu.prototype),{constructor:fu,ValueTypeName:"quaternion",DefaultInterpolation:ve,InterpolantFactoryMethodLinear:function(t){return new du(this.times,this.values,this.getValueSize(),t)},InterpolantFactoryMethodSmooth:void 0}),mu.prototype=Object.assign(Object.create(lu.prototype),{constructor:mu,ValueTypeName:"string",ValueBufferType:Array,DefaultInterpolation:ge,InterpolantFactoryMethodLinear:void 0,InterpolantFactoryMethodSmooth:void 0}),gu.prototype=Object.assign(Object.create(lu.prototype),{constructor:gu,ValueTypeName:"vector"}),Object.assign(vu,{parse:function(t){for(var e=[],i=t.tracks,r=1/(t.fps||1),n=0,a=i.length;n!==a;++n)e.push(bu(i[n]).scale(r));return new vu(t.name,t.duration,e)},toJSON:function(t){for(var e=[],i=t.tracks,r={name:t.name,duration:t.duration,tracks:e,uuid:t.uuid},n=0,a=i.length;n!==a;++n)e.push(lu.toJSON(i[n]));return r},CreateFromMorphTargetSequence:function(t,e,i,r){for(var n=e.length,a=[],o=0;o<n;o++){var s=[],h=[];s.push((o+n-1)%n,o,(o+1)%n),h.push(0,1,0);var l=nu.getKeyframeOrder(s);s=nu.sortedArray(s,1,l),h=nu.sortedArray(h,1,l),r||0!==s[0]||(s.push(n),h.push(h[0])),a.push(new pu(".morphTargetInfluences["+e[o].name+"]",s,h).scale(1/i))}return new vu(t,-1,a)},findByName:function(t,e){var i=t;if(!Array.isArray(t)){var r=t;i=r.geometry&&r.geometry.animations||r.animations}for(var n=0;n<i.length;n++)if(i[n].name===e)return i[n];return null},CreateClipsFromMorphTargetSequences:function(t,e,i){for(var r={},n=/^([\w-]*?)([\d]+)$/,a=0,o=t.length;a<o;a++){var s=t[a],h=s.name.match(n);if(h&&1<h.length){var l=r[u=h[1]];l||(r[u]=l=[]),l.push(s)}}var c=[];for(var u in r)c.push(vu.CreateFromMorphTargetSequence(u,r[u],e,i));return c},parseAnimation:function(t,e){if(!t)return console.error("THREE.AnimationClip: No animation in JSONLoader data."),null;for(var i=function(t,e,i,r,n){if(0!==i.length){var a=[],o=[];nu.flattenJSON(i,a,o,r),0!==a.length&&n.push(new t(e,a,o))}},r=[],n=t.name||"default",a=t.length||-1,o=t.fps||30,s=t.hierarchy||[],h=0;h<s.length;h++){var l=s[h].keys;if(l&&0!==l.length)if(l[0].morphTargets){for(var c={},u=0;u<l.length;u++)if(l[u].morphTargets)for(var p=0;p<l[u].morphTargets.length;p++)c[l[u].morphTargets[p]]=-1;for(var d in c){var f=[],m=[];for(p=0;p!==l[u].morphTargets.length;++p){var g=l[u];f.push(g.time),m.push(g.morphTarget===d?1:0)}r.push(new pu(".morphTargetInfluence["+d+"]",f,m))}a=c.length*(o||1)}else{var v=".bones["+e[h].name+"]";i(gu,v+".position",l,"pos",r),i(fu,v+".quaternion",l,"rot",r),i(gu,v+".scale",l,"scl",r)}}return 0===r.length?null:new vu(n,a,r)}}),Object.assign(vu.prototype,{resetDuration:function(){for(var t=0,e=0,i=this.tracks.length;e!==i;++e){var r=this.tracks[e];t=Math.max(t,r.times[r.times.length-1])}return this.duration=t,this},trim:function(){for(var t=0;t<this.tracks.length;t++)this.tracks[t].trim(0,this.duration);return this},validate:function(){for(var t=!0,e=0;e<this.tracks.length;e++)t=t&&this.tracks[e].validate();return t},optimize:function(){for(var t=0;t<this.tracks.length;t++)this.tracks[t].optimize();return this},clone:function(){for(var t=[],e=0;e<this.tracks.length;e++)t.push(this.tracks[e].clone());return new vu(this.name,this.duration,t)}});var xu={enabled:!1,files:{},add:function(t,e){!1!==this.enabled&&(this.files[t]=e)},get:function(t){if(!1!==this.enabled)return this.files[t]},remove:function(t){delete this.files[t]},clear:function(){this.files={}}};function _u(t,e,i){var r=this,n=!1,a=0,o=0,s=void 0;this.onStart=void 0,this.onLoad=t,this.onProgress=e,this.onError=i,this.itemStart=function(t){o++,!1===n&&void 0!==r.onStart&&r.onStart(t,a,o),n=!0},this.itemEnd=function(t){a++,void 0!==r.onProgress&&r.onProgress(t,a,o),a===o&&(n=!1,void 0!==r.onLoad&&r.onLoad())},this.itemError=function(t){void 0!==r.onError&&r.onError(t)},this.resolveURL=function(t){return s?s(t):t},this.setURLModifier=function(t){return s=t,this}}var wu=new _u,Mu={};function Tu(t){this.manager=void 0!==t?t:wu}function Su(t){this.manager=void 0!==t?t:wu}function Eu(t){this.manager=void 0!==t?t:wu,this._parser=null}function Pu(t){this.manager=void 0!==t?t:wu,this._parser=null}function Au(t){this.manager=void 0!==t?t:wu}function Ou(t){this.manager=void 0!==t?t:wu}function Cu(t){this.manager=void 0!==t?t:wu}function Lu(){this.type="Curve",this.arcLengthDivisions=200}function Ru(t,e,i,r,n,a,o,s){Lu.call(this),this.type="EllipseCurve",this.aX=t||0,this.aY=e||0,this.xRadius=i||1,this.yRadius=r||1,this.aStartAngle=n||0,this.aEndAngle=a||2*Math.PI,this.aClockwise=o||!1,this.aRotation=s||0}function Iu(t,e,i,r,n,a){Ru.call(this,t,e,i,i,r,n,a),this.type="ArcCurve"}function Du(){var n=0,a=0,o=0,s=0;function l(t,e,i,r){o=-3*(n=t)+3*e-2*(a=i)-r,s=2*t-2*e+i+r}return{initCatmullRom:function(t,e,i,r,n){l(e,i,n*(i-t),n*(r-e))},initNonuniformCatmullRom:function(t,e,i,r,n,a,o){var s=(e-t)/n-(i-t)/(n+a)+(i-e)/a,h=(i-e)/a-(r-e)/(a+o)+(r-i)/o;l(e,i,s*=a,h*=a)},calc:function(t){var e=t*t;return n+a*t+o*e+s*(e*t)}}}Object.assign(Tu.prototype,{load:function(o,t,e,i){void 0===o&&(o=""),void 0!==this.path&&(o=this.path+o),o=this.manager.resolveURL(o);var s=this,r=xu.get(o);if(void 0!==r)return s.manager.itemStart(o),setTimeout(function(){t&&t(r),s.manager.itemEnd(o)},0),r;if(void 0===Mu[o]){var n=o.match(/^data:(.*?)(;base64)?,(.*)$/);if(n){var a=n[1],h=!!n[2],l=n[3];l=decodeURIComponent(l),h&&(l=atob(l));try{var c,u=(this.responseType||"").toLowerCase();switch(u){case"arraybuffer":case"blob":for(var p=new Uint8Array(l.length),d=0;d<l.length;d++)p[d]=l.charCodeAt(d);c="blob"===u?new Blob([p.buffer],{type:a}):p.buffer;break;case"document":var f=new DOMParser;c=f.parseFromString(l,a);break;case"json":c=JSON.parse(l);break;default:c=l}setTimeout(function(){t&&t(c),s.manager.itemEnd(o)},0)}catch(t){setTimeout(function(){i&&i(t),s.manager.itemError(o),s.manager.itemEnd(o)},0)}}else{Mu[o]=[],Mu[o].push({onLoad:t,onProgress:e,onError:i});var m=new XMLHttpRequest;for(var g in m.open("GET",o,!0),m.addEventListener("load",function(t){var e=this.response;xu.add(o,e);var i=Mu[o];if(delete Mu[o],200===this.status||0===this.status){0===this.status&&console.warn("THREE.FileLoader: HTTP Status 0 received.");for(var r=0,n=i.length;r<n;r++){(a=i[r]).onLoad&&a.onLoad(e)}s.manager.itemEnd(o)}else{for(r=0,n=i.length;r<n;r++){var a;(a=i[r]).onError&&a.onError(t)}s.manager.itemError(o),s.manager.itemEnd(o)}},!1),m.addEventListener("progress",function(t){for(var e=Mu[o],i=0,r=e.length;i<r;i++){var n=e[i];n.onProgress&&n.onProgress(t)}},!1),m.addEventListener("error",function(t){var e=Mu[o];delete Mu[o];for(var i=0,r=e.length;i<r;i++){var n=e[i];n.onError&&n.onError(t)}s.manager.itemError(o),s.manager.itemEnd(o)},!1),m.addEventListener("abort",function(t){var e=Mu[o];delete Mu[o];for(var i=0,r=e.length;i<r;i++){var n=e[i];n.onError&&n.onError(t)}s.manager.itemError(o),s.manager.itemEnd(o)},!1),void 0!==this.responseType&&(m.responseType=this.responseType),void 0!==this.withCredentials&&(m.withCredentials=this.withCredentials),m.overrideMimeType&&m.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain"),this.requestHeader)m.setRequestHeader(g,this.requestHeader[g]);m.send(null)}return s.manager.itemStart(o),m}Mu[o].push({onLoad:t,onProgress:e,onError:i})},setPath:function(t){return this.path=t,this},setResponseType:function(t){return this.responseType=t,this},setWithCredentials:function(t){return this.withCredentials=t,this},setMimeType:function(t){return this.mimeType=t,this},setRequestHeader:function(t){return this.requestHeader=t,this}}),Object.assign(Su.prototype,{load:function(t,e,i,r){var n=this,a=new Tu(n.manager);a.setPath(n.path),a.load(t,function(t){e(n.parse(JSON.parse(t)))},i,r)},parse:function(t){for(var e=[],i=0;i<t.length;i++){var r=vu.parse(t[i]);e.push(r)}return e},setPath:function(t){return this.path=t,this}}),Object.assign(Eu.prototype,{load:function(t,a,e,r){var o=this,s=[],h=new Tl;h.image=s;var n=new Tu(this.manager);function i(i){n.load(t[i],function(t){var e=o._parser(t,!0);s[i]={width:e.width,height:e.height,format:e.format,mipmaps:e.mipmaps},6===(l+=1)&&(1===e.mipmapCount&&(h.minFilter=wt),h.format=e.format,h.needsUpdate=!0,a&&a(h))},e,r)}if(n.setPath(this.path),n.setResponseType("arraybuffer"),Array.isArray(t))for(var l=0,c=0,u=t.length;c<u;++c)i(c);else n.load(t,function(t){var e=o._parser(t,!0);if(e.isCubemap)for(var i=e.mipmaps.length/e.mipmapCount,r=0;r<i;r++){s[r]={mipmaps:[]};for(var n=0;n<e.mipmapCount;n++)s[r].mipmaps.push(e.mipmaps[r*e.mipmapCount+n]),s[r].format=e.format,s[r].width=e.width,s[r].height=e.height}else h.image.width=e.width,h.image.height=e.height,h.mipmaps=e.mipmaps;1===e.mipmapCount&&(h.minFilter=wt),h.format=e.format,h.needsUpdate=!0,a&&a(h)},e,r);return h},setPath:function(t){return this.path=t,this}}),Object.assign(Pu.prototype,{load:function(t,i,e,r){var n=this,a=new Ei,o=new Tu(this.manager);return o.setResponseType("arraybuffer"),o.setPath(this.path),o.load(t,function(t){var e=n._parser(t);e&&(void 0!==e.image?a.image=e.image:void 0!==e.data&&(a.image.width=e.width,a.image.height=e.height,a.image.data=e.data),a.wrapS=void 0!==e.wrapS?e.wrapS:I,a.wrapT=void 0!==e.wrapT?e.wrapT:I,a.magFilter=void 0!==e.magFilter?e.magFilter:wt,a.minFilter=void 0!==e.minFilter?e.minFilter:C,a.anisotropy=void 0!==e.anisotropy?e.anisotropy:1,void 0!==e.format&&(a.format=e.format),void 0!==e.type&&(a.type=e.type),void 0!==e.mipmaps&&(a.mipmaps=e.mipmaps),1===e.mipmapCount&&(a.minFilter=wt),a.needsUpdate=!0,i&&i(a,e))},e,r),a},setPath:function(t){return this.path=t,this}}),Object.assign(Au.prototype,{crossOrigin:"anonymous",load:function(e,t,i,r){void 0===e&&(e=""),void 0!==this.path&&(e=this.path+e),e=this.manager.resolveURL(e);var n=this,a=xu.get(e);if(void 0!==a)return n.manager.itemStart(e),setTimeout(function(){t&&t(a),n.manager.itemEnd(e)},0),a;var o=document.createElementNS("http://www.w3.org/1999/xhtml","img");function s(){o.removeEventListener("load",s,!1),o.removeEventListener("error",h,!1),xu.add(e,this),t&&t(this),n.manager.itemEnd(e)}function h(t){o.removeEventListener("load",s,!1),o.removeEventListener("error",h,!1),r&&r(t),n.manager.itemError(e),n.manager.itemEnd(e)}return o.addEventListener("load",s,!1),o.addEventListener("error",h,!1),"data:"!==e.substr(0,5)&&void 0!==this.crossOrigin&&(o.crossOrigin=this.crossOrigin),n.manager.itemStart(e),o.src=e,o},setCrossOrigin:function(t){return this.crossOrigin=t,this},setPath:function(t){return this.path=t,this}}),Object.assign(Ou.prototype,{crossOrigin:"anonymous",load:function(t,i,e,r){var n=new as,a=new Au(this.manager);a.setCrossOrigin(this.crossOrigin),a.setPath(this.path);var o=0;function s(e){a.load(t[e],function(t){n.images[e]=t,6===++o&&(n.needsUpdate=!0,i&&i(n))},void 0,r)}for(var h=0;h<t.length;++h)s(h);return n},setCrossOrigin:function(t){return this.crossOrigin=t,this},setPath:function(t){return this.path=t,this}}),Object.assign(Cu.prototype,{crossOrigin:"anonymous",load:function(i,r,t,e){var n=new _i,a=new Au(this.manager);return a.setCrossOrigin(this.crossOrigin),a.setPath(this.path),a.load(i,function(t){n.image=t;var e=0<i.search(/\.jpe?g($|\?)/i)||0===i.search(/^data\:image\/jpeg/);n.format=e?kt:zt,n.needsUpdate=!0,void 0!==r&&r(n)},t,e),n},setCrossOrigin:function(t){return this.crossOrigin=t,this},setPath:function(t){return this.path=t,this}}),Object.assign(Lu.prototype,{getPoint:function(){return console.warn("THREE.Curve: .getPoint() not implemented."),null},getPointAt:function(t,e){var i=this.getUtoTmapping(t);return this.getPoint(i,e)},getPoints:function(t){void 0===t&&(t=5);for(var e=[],i=0;i<=t;i++)e.push(this.getPoint(i/t));return e},getSpacedPoints:function(t){void 0===t&&(t=5);for(var e=[],i=0;i<=t;i++)e.push(this.getPointAt(i/t));return e},getLength:function(){var t=this.getLengths();return t[t.length-1]},getLengths:function(t){if(void 0===t&&(t=this.arcLengthDivisions),this.cacheArcLengths&&this.cacheArcLengths.length===t+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var e,i,r=[],n=this.getPoint(0),a=0;for(r.push(0),i=1;i<=t;i++)a+=(e=this.getPoint(i/t)).distanceTo(n),r.push(a),n=e;return this.cacheArcLengths=r},updateArcLengths:function(){this.needsUpdate=!0,this.getLengths()},getUtoTmapping:function(t,e){var i,r=this.getLengths(),n=0,a=r.length;i=e||t*r[a-1];for(var o,s=0,h=a-1;s<=h;)if((o=r[n=Math.floor(s+(h-s)/2)]-i)<0)s=n+1;else{if(!(0<o)){h=n;break}h=n-1}if(r[n=h]===i)return n/(a-1);var l=r[n];return(n+(i-l)/(r[n+1]-l))/(a-1)},getTangent:function(t){var e=t-1e-4,i=t+1e-4;e<0&&(e=0),1<i&&(i=1);var r=this.getPoint(e);return this.getPoint(i).clone().sub(r).normalize()},getTangentAt:function(t){var e=this.getUtoTmapping(t);return this.getTangent(e)},computeFrenetFrames:function(t,e){var i,r,n,a=new qe,o=[],s=[],h=[],l=new qe,c=new Li;for(i=0;i<=t;i++)r=i/t,o[i]=this.getTangentAt(r),o[i].normalize();s[0]=new qe,h[0]=new qe;var u=Number.MAX_VALUE,p=Math.abs(o[0].x),d=Math.abs(o[0].y),f=Math.abs(o[0].z);for(p<=u&&(u=p,a.set(1,0,0)),d<=u&&(u=d,a.set(0,1,0)),f<=u&&a.set(0,0,1),l.crossVectors(o[0],a).normalize(),s[0].crossVectors(o[0],l),h[0].crossVectors(o[0],s[0]),i=1;i<=t;i++)s[i]=s[i-1].clone(),h[i]=h[i-1].clone(),l.crossVectors(o[i-1],o[i]),l.length()>Number.EPSILON&&(l.normalize(),n=Math.acos(ze.clamp(o[i-1].dot(o[i]),-1,1)),s[i].applyMatrix4(c.makeRotationAxis(l,n))),h[i].crossVectors(o[i],s[i]);if(!0===e)for(n=Math.acos(ze.clamp(s[0].dot(s[t]),-1,1)),n/=t,0<o[0].dot(l.crossVectors(s[0],s[t]))&&(n=-n),i=1;i<=t;i++)s[i].applyMatrix4(c.makeRotationAxis(o[i],n*i)),h[i].crossVectors(o[i],s[i]);return{tangents:o,normals:s,binormals:h}},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.arcLengthDivisions=t.arcLengthDivisions,this},toJSON:function(){var t={metadata:{version:4.5,type:"Curve",generator:"Curve.toJSON"}};return t.arcLengthDivisions=this.arcLengthDivisions,t.type=this.type,t},fromJSON:function(t){return this.arcLengthDivisions=t.arcLengthDivisions,this}}),Ru.prototype=Object.create(Lu.prototype),Ru.prototype.constructor=Ru,Ru.prototype.isEllipseCurve=!0,Ru.prototype.getPoint=function(t,e){for(var i=e||new He,r=2*Math.PI,n=this.aEndAngle-this.aStartAngle,a=Math.abs(n)<Number.EPSILON;n<0;)n+=r;for(;r<n;)n-=r;n<Number.EPSILON&&(n=a?0:r),!0!==this.aClockwise||a||(n===r?n=-r:n-=r);var o=this.aStartAngle+t*n,s=this.aX+this.xRadius*Math.cos(o),h=this.aY+this.yRadius*Math.sin(o);if(0!==this.aRotation){var l=Math.cos(this.aRotation),c=Math.sin(this.aRotation),u=s-this.aX,p=h-this.aY;s=u*l-p*c+this.aX,h=u*c+p*l+this.aY}return i.set(s,h)},Ru.prototype.copy=function(t){return Lu.prototype.copy.call(this,t),this.aX=t.aX,this.aY=t.aY,this.xRadius=t.xRadius,this.yRadius=t.yRadius,this.aStartAngle=t.aStartAngle,this.aEndAngle=t.aEndAngle,this.aClockwise=t.aClockwise,this.aRotation=t.aRotation,this},Ru.prototype.toJSON=function(){var t=Lu.prototype.toJSON.call(this);return t.aX=this.aX,t.aY=this.aY,t.xRadius=this.xRadius,t.yRadius=this.yRadius,t.aStartAngle=this.aStartAngle,t.aEndAngle=this.aEndAngle,t.aClockwise=this.aClockwise,t.aRotation=this.aRotation,t},Ru.prototype.fromJSON=function(t){return Lu.prototype.fromJSON.call(this,t),this.aX=t.aX,this.aY=t.aY,this.xRadius=t.xRadius,this.yRadius=t.yRadius,this.aStartAngle=t.aStartAngle,this.aEndAngle=t.aEndAngle,this.aClockwise=t.aClockwise,this.aRotation=t.aRotation,this},Iu.prototype=Object.create(Ru.prototype),Iu.prototype.constructor=Iu,Iu.prototype.isArcCurve=!0;var Fu=new qe,ku=new Du,zu=new Du,Nu=new Du;function ju(t,e,i,r){Lu.call(this),this.type="CatmullRomCurve3",this.points=t||[],this.closed=e||!1,this.curveType=i||"centripetal",this.tension=r||.5}function Bu(t,e,i,r,n){var a=.5*(r-e),o=.5*(n-i),s=t*t;return(2*i-2*r+a+o)*(t*s)+(-3*i+3*r-2*a-o)*s+a*t+i}function Uu(t,e){var i=1-t;return i*i*e}function Gu(t,e){return 2*(1-t)*t*e}function Vu(t,e){return t*t*e}function Hu(t,e,i,r){return Uu(t,e)+Gu(t,i)+Vu(t,r)}function Wu(t,e){var i=1-t;return i*i*i*e}function qu(t,e){var i=1-t;return 3*i*i*t*e}function Xu(t,e){return 3*(1-t)*t*t*e}function Yu(t,e){return t*t*t*e}function Zu(t,e,i,r,n){return Wu(t,e)+qu(t,i)+Xu(t,r)+Yu(t,n)}function Ju(t,e,i,r){Lu.call(this),this.type="CubicBezierCurve",this.v0=t||new He,this.v1=e||new He,this.v2=i||new He,this.v3=r||new He}function Qu(t,e,i,r){Lu.call(this),this.type="CubicBezierCurve3",this.v0=t||new qe,this.v1=e||new qe,this.v2=i||new qe,this.v3=r||new qe}function Ku(t,e){Lu.call(this),this.type="LineCurve",this.v1=t||new He,this.v2=e||new He}function $u(t,e){Lu.call(this),this.type="LineCurve3",this.v1=t||new qe,this.v2=e||new qe}function tp(t,e,i){Lu.call(this),this.type="QuadraticBezierCurve",this.v0=t||new He,this.v1=e||new He,this.v2=i||new He}function ep(t,e,i){Lu.call(this),this.type="QuadraticBezierCurve3",this.v0=t||new qe,this.v1=e||new qe,this.v2=i||new qe}function ip(t){Lu.call(this),this.type="SplineCurve",this.points=t||[]}ju.prototype=Object.create(Lu.prototype),ju.prototype.constructor=ju,ju.prototype.isCatmullRomCurve3=!0,ju.prototype.getPoint=function(t,e){var i,r,n,a,o=e||new qe,s=this.points,h=s.length,l=(h-(this.closed?0:1))*t,c=Math.floor(l),u=l-c;if(this.closed?c+=0<c?0:(Math.floor(Math.abs(c)/h)+1)*h:0===u&&c===h-1&&(c=h-2,u=1),i=this.closed||0<c?s[(c-1)%h]:(Fu.subVectors(s[0],s[1]).add(s[0]),Fu),r=s[c%h],n=s[(c+1)%h],a=this.closed||c+2<h?s[(c+2)%h]:(Fu.subVectors(s[h-1],s[h-2]).add(s[h-1]),Fu),"centripetal"===this.curveType||"chordal"===this.curveType){var p="chordal"===this.curveType?.5:.25,d=Math.pow(i.distanceToSquared(r),p),f=Math.pow(r.distanceToSquared(n),p),m=Math.pow(n.distanceToSquared(a),p);f<1e-4&&(f=1),d<1e-4&&(d=f),m<1e-4&&(m=f),ku.initNonuniformCatmullRom(i.x,r.x,n.x,a.x,d,f,m),zu.initNonuniformCatmullRom(i.y,r.y,n.y,a.y,d,f,m),Nu.initNonuniformCatmullRom(i.z,r.z,n.z,a.z,d,f,m)}else"catmullrom"===this.curveType&&(ku.initCatmullRom(i.x,r.x,n.x,a.x,this.tension),zu.initCatmullRom(i.y,r.y,n.y,a.y,this.tension),Nu.initCatmullRom(i.z,r.z,n.z,a.z,this.tension));return o.set(ku.calc(u),zu.calc(u),Nu.calc(u)),o},ju.prototype.copy=function(t){Lu.prototype.copy.call(this,t),this.points=[];for(var e=0,i=t.points.length;e<i;e++){var r=t.points[e];this.points.push(r.clone())}return this.closed=t.closed,this.curveType=t.curveType,this.tension=t.tension,this},ju.prototype.toJSON=function(){var t=Lu.prototype.toJSON.call(this);t.points=[];for(var e=0,i=this.points.length;e<i;e++){var r=this.points[e];t.points.push(r.toArray())}return t.closed=this.closed,t.curveType=this.curveType,t.tension=this.tension,t},ju.prototype.fromJSON=function(t){Lu.prototype.fromJSON.call(this,t),this.points=[];for(var e=0,i=t.points.length;e<i;e++){var r=t.points[e];this.points.push((new qe).fromArray(r))}return this.closed=t.closed,this.curveType=t.curveType,this.tension=t.tension,this},Ju.prototype=Object.create(Lu.prototype),Ju.prototype.constructor=Ju,Ju.prototype.isCubicBezierCurve=!0,Ju.prototype.getPoint=function(t,e){var i=e||new He,r=this.v0,n=this.v1,a=this.v2,o=this.v3;return i.set(Zu(t,r.x,n.x,a.x,o.x),Zu(t,r.y,n.y,a.y,o.y)),i},Ju.prototype.copy=function(t){return Lu.prototype.copy.call(this,t),this.v0.copy(t.v0),this.v1.copy(t.v1),this.v2.copy(t.v2),this.v3.copy(t.v3),this},Ju.prototype.toJSON=function(){var t=Lu.prototype.toJSON.call(this);return t.v0=this.v0.toArray(),t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t.v3=this.v3.toArray(),t},Ju.prototype.fromJSON=function(t){return Lu.prototype.fromJSON.call(this,t),this.v0.fromArray(t.v0),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this.v3.fromArray(t.v3),this},Qu.prototype=Object.create(Lu.prototype),Qu.prototype.constructor=Qu,Qu.prototype.isCubicBezierCurve3=!0,Qu.prototype.getPoint=function(t,e){var i=e||new qe,r=this.v0,n=this.v1,a=this.v2,o=this.v3;return i.set(Zu(t,r.x,n.x,a.x,o.x),Zu(t,r.y,n.y,a.y,o.y),Zu(t,r.z,n.z,a.z,o.z)),i},Qu.prototype.copy=function(t){return Lu.prototype.copy.call(this,t),this.v0.copy(t.v0),this.v1.copy(t.v1),this.v2.copy(t.v2),this.v3.copy(t.v3),this},Qu.prototype.toJSON=function(){var t=Lu.prototype.toJSON.call(this);return t.v0=this.v0.toArray(),t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t.v3=this.v3.toArray(),t},Qu.prototype.fromJSON=function(t){return Lu.prototype.fromJSON.call(this,t),this.v0.fromArray(t.v0),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this.v3.fromArray(t.v3),this},Ku.prototype=Object.create(Lu.prototype),Ku.prototype.constructor=Ku,Ku.prototype.isLineCurve=!0,Ku.prototype.getPoint=function(t,e){var i=e||new He;return 1===t?i.copy(this.v2):(i.copy(this.v2).sub(this.v1),i.multiplyScalar(t).add(this.v1)),i},Ku.prototype.getPointAt=function(t,e){return this.getPoint(t,e)},Ku.prototype.getTangent=function(){return this.v2.clone().sub(this.v1).normalize()},Ku.prototype.copy=function(t){return Lu.prototype.copy.call(this,t),this.v1.copy(t.v1),this.v2.copy(t.v2),this},Ku.prototype.toJSON=function(){var t=Lu.prototype.toJSON.call(this);return t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t},Ku.prototype.fromJSON=function(t){return Lu.prototype.fromJSON.call(this,t),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this},$u.prototype=Object.create(Lu.prototype),$u.prototype.constructor=$u,$u.prototype.isLineCurve3=!0,$u.prototype.getPoint=function(t,e){var i=e||new qe;return 1===t?i.copy(this.v2):(i.copy(this.v2).sub(this.v1),i.multiplyScalar(t).add(this.v1)),i},$u.prototype.getPointAt=function(t,e){return this.getPoint(t,e)},$u.prototype.copy=function(t){return Lu.prototype.copy.call(this,t),this.v1.copy(t.v1),this.v2.copy(t.v2),this},$u.prototype.toJSON=function(){var t=Lu.prototype.toJSON.call(this);return t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t},$u.prototype.fromJSON=function(t){return Lu.prototype.fromJSON.call(this,t),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this},tp.prototype=Object.create(Lu.prototype),tp.prototype.constructor=tp,tp.prototype.isQuadraticBezierCurve=!0,tp.prototype.getPoint=function(t,e){var i=e||new He,r=this.v0,n=this.v1,a=this.v2;return i.set(Hu(t,r.x,n.x,a.x),Hu(t,r.y,n.y,a.y)),i},tp.prototype.copy=function(t){return Lu.prototype.copy.call(this,t),this.v0.copy(t.v0),this.v1.copy(t.v1),this.v2.copy(t.v2),this},tp.prototype.toJSON=function(){var t=Lu.prototype.toJSON.call(this);return t.v0=this.v0.toArray(),t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t},tp.prototype.fromJSON=function(t){return Lu.prototype.fromJSON.call(this,t),this.v0.fromArray(t.v0),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this},ep.prototype=Object.create(Lu.prototype),ep.prototype.constructor=ep,ep.prototype.isQuadraticBezierCurve3=!0,ep.prototype.getPoint=function(t,e){var i=e||new qe,r=this.v0,n=this.v1,a=this.v2;return i.set(Hu(t,r.x,n.x,a.x),Hu(t,r.y,n.y,a.y),Hu(t,r.z,n.z,a.z)),i},ep.prototype.copy=function(t){return Lu.prototype.copy.call(this,t),this.v0.copy(t.v0),this.v1.copy(t.v1),this.v2.copy(t.v2),this},ep.prototype.toJSON=function(){var t=Lu.prototype.toJSON.call(this);return t.v0=this.v0.toArray(),t.v1=this.v1.toArray(),t.v2=this.v2.toArray(),t},ep.prototype.fromJSON=function(t){return Lu.prototype.fromJSON.call(this,t),this.v0.fromArray(t.v0),this.v1.fromArray(t.v1),this.v2.fromArray(t.v2),this},ip.prototype=Object.create(Lu.prototype),ip.prototype.constructor=ip,ip.prototype.isSplineCurve=!0,ip.prototype.getPoint=function(t,e){var i=e||new He,r=this.points,n=(r.length-1)*t,a=Math.floor(n),o=n-a,s=r[0===a?a:a-1],h=r[a],l=r[a>r.length-2?r.length-1:a+1],c=r[a>r.length-3?r.length-1:a+2];return i.set(Bu(o,s.x,h.x,l.x,c.x),Bu(o,s.y,h.y,l.y,c.y)),i},ip.prototype.copy=function(t){Lu.prototype.copy.call(this,t),this.points=[];for(var e=0,i=t.points.length;e<i;e++){var r=t.points[e];this.points.push(r.clone())}return this},ip.prototype.toJSON=function(){var t=Lu.prototype.toJSON.call(this);t.points=[];for(var e=0,i=this.points.length;e<i;e++){var r=this.points[e];t.points.push(r.toArray())}return t},ip.prototype.fromJSON=function(t){Lu.prototype.fromJSON.call(this,t),this.points=[];for(var e=0,i=t.points.length;e<i;e++){var r=t.points[e];this.points.push((new He).fromArray(r))}return this};var rp=Object.freeze({ArcCurve:Iu,CatmullRomCurve3:ju,CubicBezierCurve:Ju,CubicBezierCurve3:Qu,EllipseCurve:Ru,LineCurve:Ku,LineCurve3:$u,QuadraticBezierCurve:tp,QuadraticBezierCurve3:ep,SplineCurve:ip});function np(){Lu.call(this),this.type="CurvePath",this.curves=[],this.autoClose=!1}function ap(t){np.call(this),this.type="Path",this.currentPoint=new He,t&&this.setFromPoints(t)}function op(t){ap.call(this,t),this.uuid=ze.generateUUID(),this.type="Shape",this.holes=[]}function sp(t,e){Pa.call(this),this.type="Light",this.color=new Kn(t),this.intensity=void 0!==e?e:1,this.receiveShadow=void 0}function hp(t,e,i){sp.call(this,t,i),this.type="HemisphereLight",this.castShadow=void 0,this.position.copy(Pa.DefaultUp),this.updateMatrix(),this.groundColor=new Kn(e)}function lp(t){this.camera=t,this.bias=0,this.radius=1,this.mapSize=new He(512,512),this.map=null,this.matrix=new Li}function cp(){lp.call(this,new kh(50,1,.5,500))}function up(t,e,i,r,n,a){sp.call(this,t,e),this.type="SpotLight",this.position.copy(Pa.DefaultUp),this.updateMatrix(),this.target=new Pa,Object.defineProperty(this,"power",{get:function(){return this.intensity*Math.PI},set:function(t){this.intensity=t/Math.PI}}),this.distance=void 0!==i?i:0,this.angle=void 0!==r?r:Math.PI/3,this.penumbra=void 0!==n?n:0,this.decay=void 0!==a?a:1,this.shadow=new cp}function pp(t,e,i,r){sp.call(this,t,e),this.type="PointLight",Object.defineProperty(this,"power",{get:function(){return 4*this.intensity*Math.PI},set:function(t){this.intensity=t/(4*Math.PI)}}),this.distance=void 0!==i?i:0,this.decay=void 0!==r?r:1,this.shadow=new lp(new kh(90,1,.5,500))}function dp(t,e,i,r,n,a){Fh.call(this),this.type="OrthographicCamera",this.zoom=1,this.view=null,this.left=void 0!==t?t:-1,this.right=void 0!==e?e:1,this.top=void 0!==i?i:1,this.bottom=void 0!==r?r:-1,this.near=void 0!==n?n:.1,this.far=void 0!==a?a:2e3,this.updateProjectionMatrix()}function fp(){lp.call(this,new dp(-5,5,5,-5,.5,500))}function mp(t,e){sp.call(this,t,e),this.type="DirectionalLight",this.position.copy(Pa.DefaultUp),this.updateMatrix(),this.target=new Pa,this.shadow=new fp}function gp(t,e){sp.call(this,t,e),this.type="AmbientLight",this.castShadow=void 0}function vp(t,e,i,r){sp.call(this,t,e),this.type="RectAreaLight",this.width=void 0!==i?i:10,this.height=void 0!==r?r:10}function yp(t){this.manager=void 0!==t?t:wu,this.textures={}}np.prototype=Object.assign(Object.create(Lu.prototype),{constructor:np,add:function(t){this.curves.push(t)},closePath:function(){var t=this.curves[0].getPoint(0),e=this.curves[this.curves.length-1].getPoint(1);t.equals(e)||this.curves.push(new Ku(e,t))},getPoint:function(t){for(var e=t*this.getLength(),i=this.getCurveLengths(),r=0;r<i.length;){if(i[r]>=e){var n=i[r]-e,a=this.curves[r],o=a.getLength(),s=0===o?0:1-n/o;return a.getPointAt(s)}r++}return null},getLength:function(){var t=this.getCurveLengths();return t[t.length-1]},updateArcLengths:function(){this.needsUpdate=!0,this.cacheLengths=null,this.getCurveLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var t=[],e=0,i=0,r=this.curves.length;i<r;i++)e+=this.curves[i].getLength(),t.push(e);return this.cacheLengths=t},getSpacedPoints:function(t){void 0===t&&(t=40);for(var e=[],i=0;i<=t;i++)e.push(this.getPoint(i/t));return this.autoClose&&e.push(e[0]),e},getPoints:function(t){t=t||12;for(var e,i=[],r=0,n=this.curves;r<n.length;r++)for(var a=n[r],o=a&&a.isEllipseCurve?2*t:a&&(a.isLineCurve||a.isLineCurve3)?1:a&&a.isSplineCurve?t*a.points.length:t,s=a.getPoints(o),h=0;h<s.length;h++){var l=s[h];e&&e.equals(l)||(i.push(l),e=l)}return this.autoClose&&1<i.length&&!i[i.length-1].equals(i[0])&&i.push(i[0]),i},copy:function(t){Lu.prototype.copy.call(this,t),this.curves=[];for(var e=0,i=t.curves.length;e<i;e++){var r=t.curves[e];this.curves.push(r.clone())}return this.autoClose=t.autoClose,this},toJSON:function(){var t=Lu.prototype.toJSON.call(this);t.autoClose=this.autoClose,t.curves=[];for(var e=0,i=this.curves.length;e<i;e++){var r=this.curves[e];t.curves.push(r.toJSON())}return t},fromJSON:function(t){Lu.prototype.fromJSON.call(this,t),this.autoClose=t.autoClose,this.curves=[];for(var e=0,i=t.curves.length;e<i;e++){var r=t.curves[e];this.curves.push((new rp[r.type]).fromJSON(r))}return this}}),ap.prototype=Object.assign(Object.create(np.prototype),{constructor:ap,setFromPoints:function(t){this.moveTo(t[0].x,t[0].y);for(var e=1,i=t.length;e<i;e++)this.lineTo(t[e].x,t[e].y)},moveTo:function(t,e){this.currentPoint.set(t,e)},lineTo:function(t,e){var i=new Ku(this.currentPoint.clone(),new He(t,e));this.curves.push(i),this.currentPoint.set(t,e)},quadraticCurveTo:function(t,e,i,r){var n=new tp(this.currentPoint.clone(),new He(t,e),new He(i,r));this.curves.push(n),this.currentPoint.set(i,r)},bezierCurveTo:function(t,e,i,r,n,a){var o=new Ju(this.currentPoint.clone(),new He(t,e),new He(i,r),new He(n,a));this.curves.push(o),this.currentPoint.set(n,a)},splineThru:function(t){var e=new ip([this.currentPoint.clone()].concat(t));this.curves.push(e),this.currentPoint.copy(t[t.length-1])},arc:function(t,e,i,r,n,a){var o=this.currentPoint.x,s=this.currentPoint.y;this.absarc(t+o,e+s,i,r,n,a)},absarc:function(t,e,i,r,n,a){this.absellipse(t,e,i,i,r,n,a)},ellipse:function(t,e,i,r,n,a,o,s){var h=this.currentPoint.x,l=this.currentPoint.y;this.absellipse(t+h,e+l,i,r,n,a,o,s)},absellipse:function(t,e,i,r,n,a,o,s){var h=new Ru(t,e,i,r,n,a,o,s);if(0<this.curves.length){var l=h.getPoint(0);l.equals(this.currentPoint)||this.lineTo(l.x,l.y)}this.curves.push(h);var c=h.getPoint(1);this.currentPoint.copy(c)},copy:function(t){return np.prototype.copy.call(this,t),this.currentPoint.copy(t.currentPoint),this},toJSON:function(){var t=np.prototype.toJSON.call(this);return t.currentPoint=this.currentPoint.toArray(),t},fromJSON:function(t){return np.prototype.fromJSON.call(this,t),this.currentPoint.fromArray(t.currentPoint),this}}),op.prototype=Object.assign(Object.create(ap.prototype),{constructor:op,getPointsHoles:function(t){for(var e=[],i=0,r=this.holes.length;i<r;i++)e[i]=this.holes[i].getPoints(t);return e},extractPoints:function(t){return{shape:this.getPoints(t),holes:this.getPointsHoles(t)}},copy:function(t){ap.prototype.copy.call(this,t),this.holes=[];for(var e=0,i=t.holes.length;e<i;e++){var r=t.holes[e];this.holes.push(r.clone())}return this},toJSON:function(){var t=ap.prototype.toJSON.call(this);t.uuid=this.uuid,t.holes=[];for(var e=0,i=this.holes.length;e<i;e++){var r=this.holes[e];t.holes.push(r.toJSON())}return t},fromJSON:function(t){ap.prototype.fromJSON.call(this,t),this.uuid=t.uuid,this.holes=[];for(var e=0,i=t.holes.length;e<i;e++){var r=t.holes[e];this.holes.push((new ap).fromJSON(r))}return this}}),sp.prototype=Object.assign(Object.create(Pa.prototype),{constructor:sp,isLight:!0,copy:function(t){return Pa.prototype.copy.call(this,t),this.color.copy(t.color),this.intensity=t.intensity,this},toJSON:function(t){var e=Pa.prototype.toJSON.call(this,t);return e.object.color=this.color.getHex(),e.object.intensity=this.intensity,void 0!==this.groundColor&&(e.object.groundColor=this.groundColor.getHex()),void 0!==this.distance&&(e.object.distance=this.distance),void 0!==this.angle&&(e.object.angle=this.angle),void 0!==this.decay&&(e.object.decay=this.decay),void 0!==this.penumbra&&(e.object.penumbra=this.penumbra),void 0!==this.shadow&&(e.object.shadow=this.shadow.toJSON()),e}}),hp.prototype=Object.assign(Object.create(sp.prototype),{constructor:hp,isHemisphereLight:!0,copy:function(t){return sp.prototype.copy.call(this,t),this.groundColor.copy(t.groundColor),this}}),Object.assign(lp.prototype,{copy:function(t){return this.camera=t.camera.clone(),this.bias=t.bias,this.radius=t.radius,this.mapSize.copy(t.mapSize),this},clone:function(){return(new this.constructor).copy(this)},toJSON:function(){var t={};return 0!==this.bias&&(t.bias=this.bias),1!==this.radius&&(t.radius=this.radius),512===this.mapSize.x&&512===this.mapSize.y||(t.mapSize=this.mapSize.toArray()),t.camera=this.camera.toJSON(!1).object,delete t.camera.matrix,t}}),cp.prototype=Object.assign(Object.create(lp.prototype),{constructor:cp,isSpotLightShadow:!0,update:function(t){var e=this.camera,i=2*ze.RAD2DEG*t.angle,r=this.mapSize.width/this.mapSize.height,n=t.distance||e.far;i===e.fov&&r===e.aspect&&n===e.far||(e.fov=i,e.aspect=r,e.far=n,e.updateProjectionMatrix())}}),up.prototype=Object.assign(Object.create(sp.prototype),{constructor:up,isSpotLight:!0,copy:function(t){return sp.prototype.copy.call(this,t),this.distance=t.distance,this.angle=t.angle,this.penumbra=t.penumbra,this.decay=t.decay,this.target=t.target.clone(),this.shadow=t.shadow.clone(),this}}),pp.prototype=Object.assign(Object.create(sp.prototype),{constructor:pp,isPointLight:!0,copy:function(t){return sp.prototype.copy.call(this,t),this.distance=t.distance,this.decay=t.decay,this.shadow=t.shadow.clone(),this}}),dp.prototype=Object.assign(Object.create(Fh.prototype),{constructor:dp,isOrthographicCamera:!0,copy:function(t,e){return Fh.prototype.copy.call(this,t,e),this.left=t.left,this.right=t.right,this.top=t.top,this.bottom=t.bottom,this.near=t.near,this.far=t.far,this.zoom=t.zoom,this.view=null===t.view?null:Object.assign({},t.view),this},setViewOffset:function(t,e,i,r,n,a){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=t,this.view.fullHeight=e,this.view.offsetX=i,this.view.offsetY=r,this.view.width=n,this.view.height=a,this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()},updateProjectionMatrix:function(){var t=(this.right-this.left)/(2*this.zoom),e=(this.top-this.bottom)/(2*this.zoom),i=(this.right+this.left)/2,r=(this.top+this.bottom)/2,n=i-t,a=i+t,o=r+e,s=r-e;if(null!==this.view&&this.view.enabled){var h=this.zoom/(this.view.width/this.view.fullWidth),l=this.zoom/(this.view.height/this.view.fullHeight),c=(this.right-this.left)/this.view.width,u=(this.top-this.bottom)/this.view.height;a=(n+=c*(this.view.offsetX/h))+c*(this.view.width/h),s=(o-=u*(this.view.offsetY/l))-u*(this.view.height/l)}this.projectionMatrix.makeOrthographic(n,a,o,s,this.near,this.far),this.projectionMatrixInverse.getInverse(this.projectionMatrix)},toJSON:function(t){var e=Pa.prototype.toJSON.call(this,t);return e.object.zoom=this.zoom,e.object.left=this.left,e.object.right=this.right,e.object.top=this.top,e.object.bottom=this.bottom,e.object.near=this.near,e.object.far=this.far,null!==this.view&&(e.object.view=Object.assign({},this.view)),e}}),fp.prototype=Object.assign(Object.create(lp.prototype),{constructor:fp}),mp.prototype=Object.assign(Object.create(sp.prototype),{constructor:mp,isDirectionalLight:!0,copy:function(t){return sp.prototype.copy.call(this,t),this.target=t.target.clone(),this.shadow=t.shadow.clone(),this}}),gp.prototype=Object.assign(Object.create(sp.prototype),{constructor:gp,isAmbientLight:!0}),vp.prototype=Object.assign(Object.create(sp.prototype),{constructor:vp,isRectAreaLight:!0,copy:function(t){return sp.prototype.copy.call(this,t),this.width=t.width,this.height=t.height,this},toJSON:function(t){var e=sp.prototype.toJSON.call(this,t);return e.object.width=this.width,e.object.height=this.height,e}}),Object.assign(yp.prototype,{load:function(t,e,i,r){var n=this,a=new Tu(n.manager);a.setPath(n.path),a.load(t,function(t){e(n.parse(JSON.parse(t)))},i,r)},parse:function(t){var e=this.textures;function i(t){return void 0===e[t]&&console.warn("THREE.MaterialLoader: Undefined texture",t),e[t]}var r=new ru[t.type];if(void 0!==t.uuid&&(r.uuid=t.uuid),void 0!==t.name&&(r.name=t.name),void 0!==t.color&&r.color.setHex(t.color),void 0!==t.roughness&&(r.roughness=t.roughness),void 0!==t.metalness&&(r.metalness=t.metalness),void 0!==t.emissive&&r.emissive.setHex(t.emissive),void 0!==t.specular&&r.specular.setHex(t.specular),void 0!==t.shininess&&(r.shininess=t.shininess),void 0!==t.clearCoat&&(r.clearCoat=t.clearCoat),void 0!==t.clearCoatRoughness&&(r.clearCoatRoughness=t.clearCoatRoughness),void 0!==t.vertexColors&&(r.vertexColors=t.vertexColors),void 0!==t.fog&&(r.fog=t.fog),void 0!==t.flatShading&&(r.flatShading=t.flatShading),void 0!==t.blending&&(r.blending=t.blending),void 0!==t.combine&&(r.combine=t.combine),void 0!==t.side&&(r.side=t.side),void 0!==t.opacity&&(r.opacity=t.opacity),void 0!==t.transparent&&(r.transparent=t.transparent),void 0!==t.alphaTest&&(r.alphaTest=t.alphaTest),void 0!==t.depthTest&&(r.depthTest=t.depthTest),void 0!==t.depthWrite&&(r.depthWrite=t.depthWrite),void 0!==t.colorWrite&&(r.colorWrite=t.colorWrite),void 0!==t.wireframe&&(r.wireframe=t.wireframe),void 0!==t.wireframeLinewidth&&(r.wireframeLinewidth=t.wireframeLinewidth),void 0!==t.wireframeLinecap&&(r.wireframeLinecap=t.wireframeLinecap),void 0!==t.wireframeLinejoin&&(r.wireframeLinejoin=t.wireframeLinejoin),void 0!==t.rotation&&(r.rotation=t.rotation),1!==t.linewidth&&(r.linewidth=t.linewidth),void 0!==t.dashSize&&(r.dashSize=t.dashSize),void 0!==t.gapSize&&(r.gapSize=t.gapSize),void 0!==t.scale&&(r.scale=t.scale),void 0!==t.polygonOffset&&(r.polygonOffset=t.polygonOffset),void 0!==t.polygonOffsetFactor&&(r.polygonOffsetFactor=t.polygonOffsetFactor),void 0!==t.polygonOffsetUnits&&(r.polygonOffsetUnits=t.polygonOffsetUnits),void 0!==t.skinning&&(r.skinning=t.skinning),void 0!==t.morphTargets&&(r.morphTargets=t.morphTargets),void 0!==t.dithering&&(r.dithering=t.dithering),void 0!==t.visible&&(r.visible=t.visible),void 0!==t.userData&&(r.userData=t.userData),void 0!==t.uniforms)for(var n in t.uniforms){var a=t.uniforms[n];switch(r.uniforms[n]={},a.type){case"t":r.uniforms[n].value=i(a.value);break;case"c":r.uniforms[n].value=(new Kn).setHex(a.value);break;case"v2":r.uniforms[n].value=(new He).fromArray(a.value);break;case"v3":r.uniforms[n].value=(new qe).fromArray(a.value);break;case"v4":r.uniforms[n].value=(new wi).fromArray(a.value);break;case"m3":r.uniforms[n].value=(new Xe).fromArray(a.value);case"m4":r.uniforms[n].value=(new Li).fromArray(a.value);break;default:r.uniforms[n].value=a.value}}if(void 0!==t.defines&&(r.defines=t.defines),void 0!==t.vertexShader&&(r.vertexShader=t.vertexShader),void 0!==t.fragmentShader&&(r.fragmentShader=t.fragmentShader),void 0!==t.extensions)for(var o in t.extensions)r.extensions[o]=t.extensions[o];if(void 0!==t.shading&&(r.flatShading=1===t.shading),void 0!==t.size&&(r.size=t.size),void 0!==t.sizeAttenuation&&(r.sizeAttenuation=t.sizeAttenuation),void 0!==t.map&&(r.map=i(t.map)),void 0!==t.matcap&&(r.matcap=i(t.matcap)),void 0!==t.alphaMap&&(r.alphaMap=i(t.alphaMap),r.transparent=!0),void 0!==t.bumpMap&&(r.bumpMap=i(t.bumpMap)),void 0!==t.bumpScale&&(r.bumpScale=t.bumpScale),void 0!==t.normalMap&&(r.normalMap=i(t.normalMap)),void 0!==t.normalMapType&&(r.normalMapType=t.normalMapType),void 0!==t.normalScale){var s=t.normalScale;!1===Array.isArray(s)&&(s=[s,s]),r.normalScale=(new He).fromArray(s)}return void 0!==t.displacementMap&&(r.displacementMap=i(t.displacementMap)),void 0!==t.displacementScale&&(r.displacementScale=t.displacementScale),void 0!==t.displacementBias&&(r.displacementBias=t.displacementBias),void 0!==t.roughnessMap&&(r.roughnessMap=i(t.roughnessMap)),void 0!==t.metalnessMap&&(r.metalnessMap=i(t.metalnessMap)),void 0!==t.emissiveMap&&(r.emissiveMap=i(t.emissiveMap)),void 0!==t.emissiveIntensity&&(r.emissiveIntensity=t.emissiveIntensity),void 0!==t.specularMap&&(r.specularMap=i(t.specularMap)),void 0!==t.envMap&&(r.envMap=i(t.envMap)),void 0!==t.envMapIntensity&&(r.envMapIntensity=t.envMapIntensity),void 0!==t.reflectivity&&(r.reflectivity=t.reflectivity),void 0!==t.lightMap&&(r.lightMap=i(t.lightMap)),void 0!==t.lightMapIntensity&&(r.lightMapIntensity=t.lightMapIntensity),void 0!==t.aoMap&&(r.aoMap=i(t.aoMap)),void 0!==t.aoMapIntensity&&(r.aoMapIntensity=t.aoMapIntensity),void 0!==t.gradientMap&&(r.gradientMap=i(t.gradientMap)),r},setPath:function(t){return this.path=t,this},setTextures:function(t){return this.textures=t,this}});var bp={decodeText:function(t){if("undefined"!=typeof TextDecoder)return(new TextDecoder).decode(t);for(var e="",i=0,r=t.length;i<r;i++)e+=String.fromCharCode(t[i]);return decodeURIComponent(escape(e))},extractUrlBase:function(t){var e=t.lastIndexOf("/");return-1===e?"./":t.substr(0,e+1)}};function xp(t){this.manager=void 0!==t?t:wu}Object.assign(xp.prototype,{load:function(t,e,i,r){var n=this,a=new Tu(n.manager);a.setPath(n.path),a.load(t,function(t){e(n.parse(JSON.parse(t)))},i,r)},parse:function(t){var e=new ho,i=t.data.index;if(void 0!==i){var r=new _p[i.type](i.array);e.setIndex(new za(r,1))}var n=t.data.attributes;for(var a in n){var o=n[a],s=new za(r=new _p[o.type](o.array),o.itemSize,o.normalized);void 0!==o.name&&(s.name=o.name),e.addAttribute(a,s)}var h=t.data.morphAttributes;if(h)for(var a in h){for(var l=h[a],c=[],u=0,p=l.length;u<p;u++){o=l[u],s=new za(r=new _p[o.type](o.array),o.itemSize,o.normalized);void 0!==o.name&&(s.name=o.name),c.push(s)}e.morphAttributes[a]=c}var d=t.data.groups||t.data.drawcalls||t.data.offsets;if(void 0!==d){u=0;for(var f=d.length;u!==f;++u){var m=d[u];e.addGroup(m.start,m.count,m.materialIndex)}}var g=t.data.boundingSphere;if(void 0!==g){var v=new qe;void 0!==g.center&&v.fromArray(g.center),e.boundingSphere=new Ai(v,g.radius)}return t.name&&(e.name=t.name),t.userData&&(e.userData=t.userData),e},setPath:function(t){return this.path=t,this}});var _p={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!=typeof Uint8ClampedArray?Uint8ClampedArray:Uint8Array,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};function wp(t){this.manager=void 0!==t?t:wu,this.resourcePath=""}Object.assign(wp.prototype,{crossOrigin:"anonymous",load:function(r,n,t,a){var o=this,e=void 0===this.path?bp.extractUrlBase(r):this.path;this.resourcePath=this.resourcePath||e;var i=new Tu(o.manager);i.setPath(this.path),i.load(r,function(t){var e=null;try{e=JSON.parse(t)}catch(t){return void 0!==a&&a(t),void console.error("THREE:ObjectLoader: Can't parse "+r+".",t.message)}var i=e.metadata;void 0!==i&&void 0!==i.type&&"geometry"!==i.type.toLowerCase()?o.parse(e,n):console.error("THREE.ObjectLoader: Can't load "+r)},t,a)},setPath:function(t){return this.path=t,this},setResourcePath:function(t){return this.resourcePath=t,this},setCrossOrigin:function(t){return this.crossOrigin=t,this},parse:function(t,e){var i=this.parseShape(t.shapes),r=this.parseGeometries(t.geometries,i),n=this.parseImages(t.images,function(){void 0!==e&&e(s)}),a=this.parseTextures(t.textures,n),o=this.parseMaterials(t.materials,a),s=this.parseObject(t.object,r,o);return t.animations&&(s.animations=this.parseAnimations(t.animations)),void 0!==t.images&&0!==t.images.length||void 0!==e&&e(s),s},parseShape:function(t){var e={};if(void 0!==t)for(var i=0,r=t.length;i<r;i++){var n=(new op).fromJSON(t[i]);e[n.uuid]=n}return e},parseGeometries:function(t,e){var i={};if(void 0!==t)for(var r=new xp,n=0,a=t.length;n<a;n++){var o,s=t[n];switch(s.type){case"PlaneGeometry":case"PlaneBufferGeometry":o=new qc[s.type](s.width,s.height,s.widthSegments,s.heightSegments);break;case"BoxGeometry":case"BoxBufferGeometry":case"CubeGeometry":o=new qc[s.type](s.width,s.height,s.depth,s.widthSegments,s.heightSegments,s.depthSegments);break;case"CircleGeometry":case"CircleBufferGeometry":o=new qc[s.type](s.radius,s.segments,s.thetaStart,s.thetaLength);break;case"CylinderGeometry":case"CylinderBufferGeometry":o=new qc[s.type](s.radiusTop,s.radiusBottom,s.height,s.radialSegments,s.heightSegments,s.openEnded,s.thetaStart,s.thetaLength);break;case"ConeGeometry":case"ConeBufferGeometry":o=new qc[s.type](s.radius,s.height,s.radialSegments,s.heightSegments,s.openEnded,s.thetaStart,s.thetaLength);break;case"SphereGeometry":case"SphereBufferGeometry":o=new qc[s.type](s.radius,s.widthSegments,s.heightSegments,s.phiStart,s.phiLength,s.thetaStart,s.thetaLength);break;case"DodecahedronGeometry":case"DodecahedronBufferGeometry":case"IcosahedronGeometry":case"IcosahedronBufferGeometry":case"OctahedronGeometry":case"OctahedronBufferGeometry":case"TetrahedronGeometry":case"TetrahedronBufferGeometry":o=new qc[s.type](s.radius,s.detail);break;case"RingGeometry":case"RingBufferGeometry":o=new qc[s.type](s.innerRadius,s.outerRadius,s.thetaSegments,s.phiSegments,s.thetaStart,s.thetaLength);break;case"TorusGeometry":case"TorusBufferGeometry":o=new qc[s.type](s.radius,s.tube,s.radialSegments,s.tubularSegments,s.arc);break;case"TorusKnotGeometry":case"TorusKnotBufferGeometry":o=new qc[s.type](s.radius,s.tube,s.tubularSegments,s.radialSegments,s.p,s.q);break;case"TubeGeometry":case"TubeBufferGeometry":o=new qc[s.type]((new rp[s.path.type]).fromJSON(s.path),s.tubularSegments,s.radius,s.radialSegments,s.closed);break;case"LatheGeometry":case"LatheBufferGeometry":o=new qc[s.type](s.points,s.segments,s.phiStart,s.phiLength);break;case"PolyhedronGeometry":case"PolyhedronBufferGeometry":o=new qc[s.type](s.vertices,s.indices,s.radius,s.details);break;case"ShapeGeometry":case"ShapeBufferGeometry":for(var h=[],l=0,c=s.shapes.length;l<c;l++){var u=e[s.shapes[l]];h.push(u)}o=new qc[s.type](h,s.curveSegments);break;case"ExtrudeGeometry":case"ExtrudeBufferGeometry":for(h=[],l=0,c=s.shapes.length;l<c;l++){u=e[s.shapes[l]];h.push(u)}var p=s.options.extrudePath;void 0!==p&&(s.options.extrudePath=(new rp[p.type]).fromJSON(p)),o=new qc[s.type](h,s.options);break;case"BufferGeometry":o=r.parse(s);break;case"Geometry":if("THREE"in window&&"LegacyJSONLoader"in THREE)o=(new THREE.LegacyJSONLoader).parse(s,this.resourcePath).geometry;else console.error('THREE.ObjectLoader: You have to import LegacyJSONLoader in order load geometry data of type "Geometry".');break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+s.type+'"');continue}o.uuid=s.uuid,void 0!==s.name&&(o.name=s.name),!0===o.isBufferGeometry&&void 0!==s.userData&&(o.userData=s.userData),i[s.uuid]=o}return i},parseMaterials:function(t,e){var i={},r={};if(void 0!==t){var n=new yp;n.setTextures(e);for(var a=0,o=t.length;a<o;a++){var s=t[a];if("MultiMaterial"===s.type){for(var h=[],l=0;l<s.materials.length;l++){var c=s.materials[l];void 0===i[c.uuid]&&(i[c.uuid]=n.parse(c)),h.push(i[c.uuid])}r[s.uuid]=h}else void 0===i[s.uuid]&&(i[s.uuid]=n.parse(s)),r[s.uuid]=i[s.uuid]}}return r},parseAnimations:function(t){for(var e=[],i=0;i<t.length;i++){var r=t[i],n=vu.parse(r);void 0!==r.uuid&&(n.uuid=r.uuid),e.push(n)}return e},parseImages:function(t,e){var i=this,r={};function n(t){return i.manager.itemStart(t),a.load(t,function(){i.manager.itemEnd(t)},void 0,function(){i.manager.itemError(t),i.manager.itemEnd(t)})}if(void 0!==t&&0<t.length){var a=new Au(new _u(e));a.setCrossOrigin(this.crossOrigin);for(var o=0,s=t.length;o<s;o++){var h=t[o],l=h.url;if(Array.isArray(l)){r[h.uuid]=[];for(var c=0,u=l.length;c<u;c++){var p=l[c],d=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(p)?p:i.resourcePath+p;r[h.uuid].push(n(d))}}else{d=/^(\/\/)|([a-z]+:(\/\/)?)/i.test(h.url)?h.url:i.resourcePath+h.url;r[h.uuid]=n(d)}}}return r},parseTextures:function(t,e){function i(t,e){return"number"==typeof t?t:(console.warn("THREE.ObjectLoader.parseTexture: Constant should be in numeric form.",t),e[t])}var r={};if(void 0!==t)for(var n=0,a=t.length;n<a;n++){var o,s=t[n];void 0===s.image&&console.warn('THREE.ObjectLoader: No "image" specified for',s.uuid),void 0===e[s.image]&&console.warn("THREE.ObjectLoader: Undefined image",s.image),(o=Array.isArray(e[s.image])?new as(e[s.image]):new _i(e[s.image])).needsUpdate=!0,o.uuid=s.uuid,void 0!==s.name&&(o.name=s.name),void 0!==s.mapping&&(o.mapping=i(s.mapping,Mp)),void 0!==s.offset&&o.offset.fromArray(s.offset),void 0!==s.repeat&&o.repeat.fromArray(s.repeat),void 0!==s.center&&o.center.fromArray(s.center),void 0!==s.rotation&&(o.rotation=s.rotation),void 0!==s.wrap&&(o.wrapS=i(s.wrap[0],Tp),o.wrapT=i(s.wrap[1],Tp)),void 0!==s.format&&(o.format=s.format),void 0!==s.type&&(o.type=s.type),void 0!==s.encoding&&(o.encoding=s.encoding),void 0!==s.minFilter&&(o.minFilter=i(s.minFilter,Sp)),void 0!==s.magFilter&&(o.magFilter=i(s.magFilter,Sp)),void 0!==s.anisotropy&&(o.anisotropy=s.anisotropy),void 0!==s.flipY&&(o.flipY=s.flipY),void 0!==s.premultiplyAlpha&&(o.premultiplyAlpha=s.premultiplyAlpha),void 0!==s.unpackAlignment&&(o.unpackAlignment=s.unpackAlignment),r[s.uuid]=o}return r},parseObject:function(t,e,a){var i;function r(t){return void 0===e[t]&&console.warn("THREE.ObjectLoader: Undefined geometry",t),e[t]}function n(t){if(void 0!==t){if(Array.isArray(t)){for(var e=[],i=0,r=t.length;i<r;i++){var n=t[i];void 0===a[n]&&console.warn("THREE.ObjectLoader: Undefined material",n),e.push(a[n])}return e}return void 0===a[t]&&console.warn("THREE.ObjectLoader: Undefined material",t),a[t]}}switch(t.type){case"Scene":i=new hl,void 0!==t.background&&Number.isInteger(t.background)&&(i.background=new Kn(t.background)),void 0!==t.fog&&("Fog"===t.fog.type?i.fog=new sl(t.fog.color,t.fog.near,t.fog.far):"FogExp2"===t.fog.type&&(i.fog=new ol(t.fog.color,t.fog.density)));break;case"PerspectiveCamera":i=new kh(t.fov,t.aspect,t.near,t.far),void 0!==t.focus&&(i.focus=t.focus),void 0!==t.zoom&&(i.zoom=t.zoom),void 0!==t.filmGauge&&(i.filmGauge=t.filmGauge),void 0!==t.filmOffset&&(i.filmOffset=t.filmOffset),void 0!==t.view&&(i.view=Object.assign({},t.view));break;case"OrthographicCamera":i=new dp(t.left,t.right,t.top,t.bottom,t.near,t.far),void 0!==t.zoom&&(i.zoom=t.zoom),void 0!==t.view&&(i.view=Object.assign({},t.view));break;case"AmbientLight":i=new gp(t.color,t.intensity);break;case"DirectionalLight":i=new mp(t.color,t.intensity);break;case"PointLight":i=new pp(t.color,t.intensity,t.distance,t.decay);break;case"RectAreaLight":i=new vp(t.color,t.intensity,t.width,t.height);break;case"SpotLight":i=new up(t.color,t.intensity,t.distance,t.angle,t.penumbra,t.decay);break;case"HemisphereLight":i=new hp(t.color,t.groundColor,t.intensity);break;case"SkinnedMesh":console.warn("THREE.ObjectLoader.parseObject() does not support SkinnedMesh yet.");case"Mesh":var o=r(t.geometry),s=n(t.material);i=o.bones&&0<o.bones.length?new fl(o,s):new Xo(o,s),void 0!==t.drawMode&&i.setDrawMode(t.drawMode);break;case"LOD":i=new dl;break;case"Line":i=new yl(r(t.geometry),n(t.material),t.mode);break;case"LineLoop":i=new xl(r(t.geometry),n(t.material));break;case"LineSegments":i=new bl(r(t.geometry),n(t.material));break;case"PointCloud":case"Points":i=new wl(r(t.geometry),n(t.material));break;case"Sprite":i=new pl(n(t.material));break;case"Group":i=new Dh;break;default:i=new Pa}if(i.uuid=t.uuid,void 0!==t.name&&(i.name=t.name),void 0!==t.matrix?(i.matrix.fromArray(t.matrix),void 0!==t.matrixAutoUpdate&&(i.matrixAutoUpdate=t.matrixAutoUpdate),i.matrixAutoUpdate&&i.matrix.decompose(i.position,i.quaternion,i.scale)):(void 0!==t.position&&i.position.fromArray(t.position),void 0!==t.rotation&&i.rotation.fromArray(t.rotation),void 0!==t.quaternion&&i.quaternion.fromArray(t.quaternion),void 0!==t.scale&&i.scale.fromArray(t.scale)),void 0!==t.castShadow&&(i.castShadow=t.castShadow),void 0!==t.receiveShadow&&(i.receiveShadow=t.receiveShadow),t.shadow&&(void 0!==t.shadow.bias&&(i.shadow.bias=t.shadow.bias),void 0!==t.shadow.radius&&(i.shadow.radius=t.shadow.radius),void 0!==t.shadow.mapSize&&i.shadow.mapSize.fromArray(t.shadow.mapSize),void 0!==t.shadow.camera&&(i.shadow.camera=this.parseObject(t.shadow.camera))),void 0!==t.visible&&(i.visible=t.visible),void 0!==t.frustumCulled&&(i.frustumCulled=t.frustumCulled),void 0!==t.renderOrder&&(i.renderOrder=t.renderOrder),void 0!==t.userData&&(i.userData=t.userData),void 0!==t.layers&&(i.layers.mask=t.layers),void 0!==t.children)for(var h=t.children,l=0;l<h.length;l++)i.add(this.parseObject(h[l],e,a));if("LOD"===t.type)for(var c=t.levels,u=0;u<c.length;u++){var p=c[u],d=i.getObjectByProperty("uuid",p.object);void 0!==d&&i.addLevel(d,p.distance)}return i}});var Mp={UVMapping:A,CubeReflectionMapping:j,CubeRefractionMapping:B,EquirectangularReflectionMapping:U,EquirectangularRefractionMapping:G,SphericalReflectionMapping:V,CubeUVReflectionMapping:H,CubeUVRefractionMapping:W},Tp={RepeatWrapping:Ot,ClampToEdgeWrapping:I,MirroredRepeatWrapping:gt},Sp={NearestFilter:vt,NearestMipMapNearestFilter:xt,NearestMipMapLinearFilter:_t,LinearFilter:wt,LinearMipMapNearestFilter:O,LinearMipMapLinearFilter:C},Ep,Pp,Ap,Op,Cp;function Lp(t){"undefined"==typeof createImageBitmap&&console.warn("THREE.ImageBitmapLoader: createImageBitmap() not supported."),"undefined"==typeof fetch&&console.warn("THREE.ImageBitmapLoader: fetch() not supported."),this.manager=void 0!==t?t:wu,this.options=void 0}function Rp(){this.type="ShapePath",this.color=new Kn,this.subPaths=[],this.currentPath=null}function Ip(t){this.type="Font",this.data=t}function Dp(t,e,i){for(var r=Array.from?Array.from(t):String(t).split(""),n=e/i.resolution,a=(i.boundingBox.yMax-i.boundingBox.yMin+i.underlineThickness)*n,o=[],s=0,h=0,l=0;l<r.length;l++){var c=r[l];if("\n"===c)s=0,h-=a;else{var u=Fp(c,n,s,h,i);s+=u.offsetX,o.push(u.path)}}return o}function Fp(t,e,i,r,n){var a=n.glyphs[t]||n.glyphs["?"];if(a){var o,s,h,l,c,u,p,d,f=new Rp;if(a.o)for(var m=a._cachedOutline||(a._cachedOutline=a.o.split(" ")),g=0,v=m.length;g<v;){switch(m[g++]){case"m":o=m[g++]*e+i,s=m[g++]*e+r,f.moveTo(o,s);break;case"l":o=m[g++]*e+i,s=m[g++]*e+r,f.lineTo(o,s);break;case"q":h=m[g++]*e+i,l=m[g++]*e+r,c=m[g++]*e+i,u=m[g++]*e+r,f.quadraticCurveTo(c,u,h,l);break;case"b":h=m[g++]*e+i,l=m[g++]*e+r,c=m[g++]*e+i,u=m[g++]*e+r,p=m[g++]*e+i,d=m[g++]*e+r,f.bezierCurveTo(c,u,p,d,h,l)}}return{offsetX:a.ha*e,path:f}}}function kp(t){this.manager=void 0!==t?t:wu}function zp(){}Lp.prototype={constructor:Lp,setOptions:function(t){return this.options=t,this},load:function(e,i,t,r){void 0===e&&(e=""),void 0!==this.path&&(e=this.path+e),e=this.manager.resolveURL(e);var n=this,a=xu.get(e);if(void 0!==a)return n.manager.itemStart(e),setTimeout(function(){i&&i(a),n.manager.itemEnd(e)},0),a;fetch(e).then(function(t){return t.blob()}).then(function(t){return void 0===n.options?createImageBitmap(t):createImageBitmap(t,n.options)}).then(function(t){xu.add(e,t),i&&i(t),n.manager.itemEnd(e)}).catch(function(t){r&&r(t),n.manager.itemError(e),n.manager.itemEnd(e)}),n.manager.itemStart(e)},setCrossOrigin:function(){return this},setPath:function(t){return this.path=t,this}},Object.assign(Rp.prototype,{moveTo:function(t,e){this.currentPath=new ap,this.subPaths.push(this.currentPath),this.currentPath.moveTo(t,e)},lineTo:function(t,e){this.currentPath.lineTo(t,e)},quadraticCurveTo:function(t,e,i,r){this.currentPath.quadraticCurveTo(t,e,i,r)},bezierCurveTo:function(t,e,i,r,n,a){this.currentPath.bezierCurveTo(t,e,i,r,n,a)},splineThru:function(t){this.currentPath.splineThru(t)},toShapes:function(t,e){function i(t){for(var e=[],i=0,r=t.length;i<r;i++){var n=t[i],a=new op;a.curves=n.curves,e.push(a)}return e}function r(t,e){for(var i=e.length,r=!1,n=i-1,a=0;a<i;n=a++){var o=e[n],s=e[a],h=s.x-o.x,l=s.y-o.y;if(Math.abs(l)>Number.EPSILON){if(l<0&&(o=e[a],h=-h,s=e[n],l=-l),t.y<o.y||t.y>s.y)continue;if(t.y===o.y){if(t.x===o.x)return!0}else{var c=l*(t.x-o.x)-h*(t.y-o.y);if(0===c)return!0;if(c<0)continue;r=!r}}else{if(t.y!==o.y)continue;if(s.x<=t.x&&t.x<=o.x||o.x<=t.x&&t.x<=s.x)return!0}}return r}var n=_c.isClockWise,a=this.subPaths;if(0===a.length)return[];if(!0===e)return i(a);var o,s,h,l=[];if(1===a.length)return s=a[0],(h=new op).curves=s.curves,l.push(h),l;var c=!n(a[0].getPoints());c=t?!c:c;var u,p,d=[],f=[],m=[],g=0;f[g]=void 0,m[g]=[];for(var v=0,y=a.length;v<y;v++)o=n(u=(s=a[v]).getPoints()),(o=t?!o:o)?(!c&&f[g]&&g++,f[g]={s:new op,p:u},f[g].s.curves=s.curves,c&&g++,m[g]=[]):m[g].push({h:s,p:u[0]});if(!f[0])return i(a);if(1<f.length){for(var b=!1,x=[],_=0,w=f.length;_<w;_++)d[_]=[];for(_=0,w=f.length;_<w;_++)for(var M=m[_],T=0;T<M.length;T++){for(var S=M[T],E=!0,P=0;P<f.length;P++)r(S.p,f[P].p)&&(_!==P&&x.push({froms:_,tos:P,hole:T}),E?(E=!1,d[P].push(S)):b=!0);E&&d[_].push(S)}0<x.length&&(b||(m=d))}v=0;for(var A=f.length;v<A;v++){h=f[v].s,l.push(h);for(var O=0,C=(p=m[v]).length;O<C;O++)h.holes.push(p[O].h)}return l}}),Object.assign(Ip.prototype,{isFont:!0,generateShapes:function(t,e){void 0===e&&(e=100);for(var i=[],r=Dp(t,e,this.data),n=0,a=r.length;n<a;n++)Array.prototype.push.apply(i,r[n].toShapes());return i}}),Object.assign(kp.prototype,{load:function(t,r,e,i){var n=this,a=new Tu(this.manager);a.setPath(this.path),a.load(t,function(e){var i;try{i=JSON.parse(e)}catch(t){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),i=JSON.parse(e.substring(65,e.length-2))}var t=n.parse(i);r&&r(t)},e,i)},parse:function(t){return new Ip(t)},setPath:function(t){return this.path=t,this}}),zp.Handlers={handlers:[],add:function(t,e){this.handlers.push(t,e)},get:function(t){for(var e=this.handlers,i=0,r=e.length;i<r;i+=2){var n=e[i],a=e[i+1];if(n.test(t))return a}return null}},Object.assign(zp.prototype,{crossOrigin:"anonymous",onLoadStart:function(){},onLoadProgress:function(){},onLoadComplete:function(){},initMaterials:function(t,e,i){for(var r=[],n=0;n<t.length;++n)r[n]=this.createMaterial(t[n],e,i);return r},createMaterial:(Ep={NoBlending:Z,NormalBlending:pt,AdditiveBlending:J,SubtractiveBlending:Q,MultiplyBlending:K,CustomBlending:$},Pp=new Kn,Ap=new Cu,Op=new yp,function(t,l,c){var u={};function e(t,e,i,r,n){var a,o=l+t,s=zp.Handlers.get(o);a=null!==s?s.load(o):(Ap.setCrossOrigin(c),Ap.load(o)),void 0!==e&&(a.repeat.fromArray(e),1!==e[0]&&(a.wrapS=Ot),1!==e[1]&&(a.wrapT=Ot)),void 0!==i&&a.offset.fromArray(i),void 0!==r&&("repeat"===r[0]&&(a.wrapS=Ot),"mirror"===r[0]&&(a.wrapS=gt),"repeat"===r[1]&&(a.wrapT=Ot),"mirror"===r[1]&&(a.wrapT=gt)),void 0!==n&&(a.anisotropy=n);var h=ze.generateUUID();return u[h]=a,h}var i={uuid:ze.generateUUID(),type:"MeshLambertMaterial"};for(var r in t){var n=t[r];switch(r){case"DbgColor":case"DbgIndex":case"opticalDensity":case"illumination":break;case"DbgName":i.name=n;break;case"blending":i.blending=Ep[n];break;case"colorAmbient":case"mapAmbient":console.warn("THREE.Loader.createMaterial:",r,"is no longer supported.");break;case"colorDiffuse":i.color=Pp.fromArray(n).getHex();break;case"colorSpecular":i.specular=Pp.fromArray(n).getHex();break;case"colorEmissive":i.emissive=Pp.fromArray(n).getHex();break;case"specularCoef":i.shininess=n;break;case"shading":"basic"===n.toLowerCase()&&(i.type="MeshBasicMaterial"),"phong"===n.toLowerCase()&&(i.type="MeshPhongMaterial"),"standard"===n.toLowerCase()&&(i.type="MeshStandardMaterial");break;case"mapDiffuse":i.map=e(n,t.mapDiffuseRepeat,t.mapDiffuseOffset,t.mapDiffuseWrap,t.mapDiffuseAnisotropy);break;case"mapDiffuseRepeat":case"mapDiffuseOffset":case"mapDiffuseWrap":case"mapDiffuseAnisotropy":break;case"mapEmissive":i.emissiveMap=e(n,t.mapEmissiveRepeat,t.mapEmissiveOffset,t.mapEmissiveWrap,t.mapEmissiveAnisotropy);break;case"mapEmissiveRepeat":case"mapEmissiveOffset":case"mapEmissiveWrap":case"mapEmissiveAnisotropy":break;case"mapLight":i.lightMap=e(n,t.mapLightRepeat,t.mapLightOffset,t.mapLightWrap,t.mapLightAnisotropy);break;case"mapLightRepeat":case"mapLightOffset":case"mapLightWrap":case"mapLightAnisotropy":break;case"mapAO":i.aoMap=e(n,t.mapAORepeat,t.mapAOOffset,t.mapAOWrap,t.mapAOAnisotropy);break;case"mapAORepeat":case"mapAOOffset":case"mapAOWrap":case"mapAOAnisotropy":break;case"mapBump":i.bumpMap=e(n,t.mapBumpRepeat,t.mapBumpOffset,t.mapBumpWrap,t.mapBumpAnisotropy);break;case"mapBumpScale":i.bumpScale=n;break;case"mapBumpRepeat":case"mapBumpOffset":case"mapBumpWrap":case"mapBumpAnisotropy":break;case"mapNormal":i.normalMap=e(n,t.mapNormalRepeat,t.mapNormalOffset,t.mapNormalWrap,t.mapNormalAnisotropy);break;case"mapNormalFactor":i.normalScale=n;break;case"mapNormalRepeat":case"mapNormalOffset":case"mapNormalWrap":case"mapNormalAnisotropy":break;case"mapSpecular":i.specularMap=e(n,t.mapSpecularRepeat,t.mapSpecularOffset,t.mapSpecularWrap,t.mapSpecularAnisotropy);break;case"mapSpecularRepeat":case"mapSpecularOffset":case"mapSpecularWrap":case"mapSpecularAnisotropy":break;case"mapMetalness":i.metalnessMap=e(n,t.mapMetalnessRepeat,t.mapMetalnessOffset,t.mapMetalnessWrap,t.mapMetalnessAnisotropy);break;case"mapMetalnessRepeat":case"mapMetalnessOffset":case"mapMetalnessWrap":case"mapMetalnessAnisotropy":break;case"mapRoughness":i.roughnessMap=e(n,t.mapRoughnessRepeat,t.mapRoughnessOffset,t.mapRoughnessWrap,t.mapRoughnessAnisotropy);break;case"mapRoughnessRepeat":case"mapRoughnessOffset":case"mapRoughnessWrap":case"mapRoughnessAnisotropy":break;case"mapAlpha":i.alphaMap=e(n,t.mapAlphaRepeat,t.mapAlphaOffset,t.mapAlphaWrap,t.mapAlphaAnisotropy);break;case"mapAlphaRepeat":case"mapAlphaOffset":case"mapAlphaWrap":case"mapAlphaAnisotropy":break;case"flipSided":i.side=yt;break;case"doubleSided":i.side=ht;break;case"transparency":console.warn("THREE.Loader.createMaterial: transparency has been renamed to opacity"),i.opacity=n;break;case"depthTest":case"depthWrite":case"colorWrite":case"opacity":case"reflectivity":case"transparent":case"visible":case"wireframe":i[r]=n;break;case"vertexColors":!0===n&&(i.vertexColors=At),"face"===n&&(i.vertexColors=ut);break;default:console.error("THREE.Loader.createMaterial: Unsupported",r,n)}}return"MeshBasicMaterial"===i.type&&delete i.emissive,"MeshPhongMaterial"!==i.type&&delete i.specular,i.opacity<1&&(i.transparent=!0),Op.setTextures(u),Op.parse(i)})});var Np={getContext:function(){return void 0===Cp&&(Cp=new(window.AudioContext||window.webkitAudioContext)),Cp},setContext:function(t){Cp=t}},jp,Bp,Up,Gp,Vp,Hp,Wp,qp,Xp,Yp;function Zp(t){this.manager=void 0!==t?t:wu}function Jp(){this.coefficients=[];for(var t=0;t<9;t++)this.coefficients.push(new qe)}function Qp(t,e){sp.call(this,void 0,e),this.sh=void 0!==t?t:new Jp}function Kp(t,e,i){Qp.call(this,void 0,i);var r=(new Kn).set(t),n=(new Kn).set(e),a=new qe(r.r,r.g,r.b),o=new qe(n.r,n.g,n.b),s=Math.sqrt(Math.PI),h=s*Math.sqrt(.75);this.sh.coefficients[0].copy(a).add(o).multiplyScalar(s),this.sh.coefficients[1].copy(a).sub(o).multiplyScalar(h)}function $p(t,e){Qp.call(this,void 0,e);var i=(new Kn).set(t);this.sh.coefficients[0].set(i.r,i.g,i.b).multiplyScalar(2*Math.sqrt(Math.PI))}function td(){this.type="StereoCamera",this.aspect=1,this.eyeSep=.064,this.cameraL=new kh,this.cameraL.layers.enable(1),this.cameraL.matrixAutoUpdate=!1,this.cameraR=new kh,this.cameraR.layers.enable(2),this.cameraR.matrixAutoUpdate=!1}Object.assign(Zp.prototype,{load:function(t,i,e,r){var n=new Tu(this.manager);n.setResponseType("arraybuffer"),n.setPath(this.path),n.load(t,function(t){var e=t.slice(0);Np.getContext().decodeAudioData(e,function(t){i(t)})},e,r)},setPath:function(t){return this.path=t,this}}),Object.assign(Jp.prototype,{isSphericalHarmonics3:!0,set:function(t){for(var e=0;e<9;e++)this.coefficients[e].copy(t[e]);return this},zero:function(){for(var t=0;t<9;t++)this.coefficients[t].set(0,0,0);return this},getAt:function(t,e){var i=t.x,r=t.y,n=t.z,a=this.coefficients;return e=.282095*a[0],e+=.488603*a[1]*r,e+=.488603*a[2]*n,e+=.488603*a[3]*i,e+=1.092548*a[4]*(i*r),e+=1.092548*a[5]*(r*n),e+=.315392*a[6]*(3*n*n-1),e+=1.092548*a[7]*(i*n),e+=.546274*a[8]*(i*i-r*r)},getIrradianceAt:function(t,e){var i=t.x,r=t.y,n=t.z,a=this.coefficients;return e=.886227*a[0],e+=2*a[1]*.511664*r,e+=2*a[2]*.511664*n,e+=2*a[3]*.511664*i,e+=2*a[4]*.429043*i*r,e+=2*a[5]*.429043*r*n,e+=a[6]*(.743125*n*n-.247708),e+=2*a[7]*.429043*i*n,e+=.429043*a[8]*(i*i-r*r)},add:function(t){for(var e=0;e<9;e++)this.coefficients[e].add(t.coefficients[e]);return this},scale:function(t){for(var e=0;e<9;e++)this.coefficients[e].multiplyScalar(t);return this},lerp:function(t,e){for(var i=0;i<9;i++)this.coefficients[i].lerp(t.coefficients[i],e);return this},equals:function(t){for(var e=0;e<9;e++)if(!this.coefficients[e].equals(t.coefficients[e]))return!1;return!0},copy:function(t){return this.set(t.coefficients)},clone:function(){return(new this.constructor).copy(this)},fromArray:function(t){for(var e=this.coefficients,i=0;i<9;i++)e[i].fromArray(t,3*i);return this},toArray:function(){for(var t=[],e=this.coefficients,i=0;i<9;i++)e[i].toArray(t,3*i);return t}}),Object.assign(Jp,{getBasisAt:function(t,e){var i=t.x,r=t.y,n=t.z;e[0]=.282095,e[1]=.488603*r,e[2]=.488603*n,e[3]=.488603*i,e[4]=1.092548*i*r,e[5]=1.092548*r*n,e[6]=.315392*(3*n*n-1),e[7]=1.092548*i*n,e[8]=.546274*(i*i-r*r)}}),Qp.prototype=Object.assign(Object.create(sp.prototype),{constructor:Qp,isLightProbe:!0,copy:function(t){return sp.prototype.copy.call(this,t),this.sh.copy(t.sh),this.intensity=t.intensity,this},toJSON:function(t){return sp.prototype.toJSON.call(this,t)}}),Kp.prototype=Object.assign(Object.create(Qp.prototype),{constructor:Kp,isHemisphereLightProbe:!0,copy:function(t){return Qp.prototype.copy.call(this,t),this},toJSON:function(t){return Qp.prototype.toJSON.call(this,t)}}),$p.prototype=Object.assign(Object.create(Qp.prototype),{constructor:$p,isAmbientLightProbe:!0,copy:function(t){return Qp.prototype.copy.call(this,t),this},toJSON:function(t){return Qp.prototype.toJSON.call(this,t)}}),Object.assign(td.prototype,{update:(Xp=new Li,Yp=new Li,function(t){if(jp!==this||Bp!==t.focus||Up!==t.fov||Gp!==t.aspect*this.aspect||Vp!==t.near||Hp!==t.far||Wp!==t.zoom||qp!==this.eyeSep){jp=this,Bp=t.focus,Up=t.fov,Gp=t.aspect*this.aspect,Vp=t.near,Hp=t.far,Wp=t.zoom;var e,i,r=t.projectionMatrix.clone(),n=(qp=this.eyeSep/2)*Vp/Bp,a=Vp*Math.tan(ze.DEG2RAD*Up*.5)/Wp;Yp.elements[12]=-qp,Xp.elements[12]=qp,e=-a*Gp+n,i=a*Gp+n,r.elements[0]=2*Vp/(i-e),r.elements[8]=(i+e)/(i-e),this.cameraL.projectionMatrix.copy(r),e=-a*Gp-n,i=a*Gp-n,r.elements[0]=2*Vp/(i-e),r.elements[8]=(i+e)/(i-e),this.cameraR.projectionMatrix.copy(r)}this.cameraL.matrixWorld.copy(t.matrixWorld).multiply(Yp),this.cameraR.matrixWorld.copy(t.matrixWorld).multiply(Xp)})});var ed=90,rd=1,nd,ad,od,sd,hd,ld,cd,ud,pd;function dd(t,e,i,r){Pa.call(this),this.type="CubeCamera";var a=new kh(ed,rd,t,e);a.up.set(0,-1,0),a.lookAt(new qe(1,0,0)),this.add(a);var o=new kh(ed,rd,t,e);o.up.set(0,-1,0),o.lookAt(new qe(-1,0,0)),this.add(o);var s=new kh(ed,rd,t,e);s.up.set(0,0,1),s.lookAt(new qe(0,1,0)),this.add(s);var h=new kh(ed,rd,t,e);h.up.set(0,0,-1),h.lookAt(new qe(0,-1,0)),this.add(h);var l=new kh(ed,rd,t,e);l.up.set(0,-1,0),l.lookAt(new qe(0,0,1)),this.add(l);var c=new kh(ed,rd,t,e);c.up.set(0,-1,0),c.lookAt(new qe(0,0,-1)),this.add(c),r=r||{format:kt,magFilter:wt,minFilter:wt},this.renderTarget=new Si(i,i,r),this.renderTarget.texture.name="CubeCamera",this.update=function(t,e){null===this.parent&&this.updateMatrixWorld();var i=t.getRenderTarget(),r=this.renderTarget,n=r.texture.generateMipmaps;r.texture.generateMipmaps=!1,t.setRenderTarget(r,0),t.render(e,a),t.setRenderTarget(r,1),t.render(e,o),t.setRenderTarget(r,2),t.render(e,s),t.setRenderTarget(r,3),t.render(e,h),t.setRenderTarget(r,4),t.render(e,l),r.texture.generateMipmaps=n,t.setRenderTarget(r,5),t.render(e,c),t.setRenderTarget(i)},this.clear=function(t,e,i,r){for(var n=t.getRenderTarget(),a=this.renderTarget,o=0;o<6;o++)t.setRenderTarget(a,o),t.clear(e,i,r);t.setRenderTarget(n)}}function fd(t){this.autoStart=void 0===t||t,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1}function md(){Pa.call(this),this.type="AudioListener",this.context=Np.getContext(),this.gain=this.context.createGain(),this.gain.connect(this.context.destination),this.filter=null,this.timeDelta=0}function gd(t){Pa.call(this),this.type="Audio",this.listener=t,this.context=t.context,this.gain=this.context.createGain(),this.gain.connect(t.getInput()),this.autoplay=!1,this.buffer=null,this.detune=0,this.loop=!1,this.startTime=0,this.offset=0,this.playbackRate=1,this.isPlaying=!1,this.hasPlaybackControl=!0,this.sourceType="empty",this.filters=[]}function vd(t){gd.call(this,t),this.panner=this.context.createPanner(),this.panner.connect(this.gain)}function yd(t,e){this.analyser=t.context.createAnalyser(),this.analyser.fftSize=void 0!==e?e:2048,this.data=new Uint8Array(this.analyser.frequencyBinCount),t.getOutput().connect(this.analyser)}function bd(t,e,i){this.binding=t,this.valueSize=i;var r,n=Float64Array;switch(e){case"quaternion":r=this._slerp;break;case"string":case"bool":n=Array,r=this._select;break;default:r=this._lerp}this.buffer=new n(4*i),this._mixBufferRegion=r,this.cumulativeWeight=0,this.useCount=0,this.referenceCount=0}dd.prototype=Object.create(Pa.prototype),dd.prototype.constructor=dd,Object.assign(fd.prototype,{start:function(){this.startTime=("undefined"==typeof performance?Date:performance).now(),this.oldTime=this.startTime,this.elapsedTime=0,this.running=!0},stop:function(){this.getElapsedTime(),this.running=!1,this.autoStart=!1},getElapsedTime:function(){return this.getDelta(),this.elapsedTime},getDelta:function(){var t=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var e=("undefined"==typeof performance?Date:performance).now();t=(e-this.oldTime)/1e3,this.oldTime=e,this.elapsedTime+=t}return t}}),md.prototype=Object.assign(Object.create(Pa.prototype),{constructor:md,getInput:function(){return this.gain},removeFilter:function(){return null!==this.filter&&(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination),this.gain.connect(this.context.destination),this.filter=null),this},getFilter:function(){return this.filter},setFilter:function(t){return null!==this.filter?(this.gain.disconnect(this.filter),this.filter.disconnect(this.context.destination)):this.gain.disconnect(this.context.destination),this.filter=t,this.gain.connect(this.filter),this.filter.connect(this.context.destination),this},getMasterVolume:function(){return this.gain.gain.value},setMasterVolume:function(t){return this.gain.gain.setTargetAtTime(t,this.context.currentTime,.01),this},updateMatrixWorld:(nd=new qe,ad=new We,od=new qe,sd=new qe,hd=new fd,function(t){Pa.prototype.updateMatrixWorld.call(this,t);var e=this.context.listener,i=this.up;if(this.timeDelta=hd.getDelta(),this.matrixWorld.decompose(nd,ad,od),sd.set(0,0,-1).applyQuaternion(ad),e.positionX){var r=this.context.currentTime+this.timeDelta;e.positionX.linearRampToValueAtTime(nd.x,r),e.positionY.linearRampToValueAtTime(nd.y,r),e.positionZ.linearRampToValueAtTime(nd.z,r),e.forwardX.linearRampToValueAtTime(sd.x,r),e.forwardY.linearRampToValueAtTime(sd.y,r),e.forwardZ.linearRampToValueAtTime(sd.z,r),e.upX.linearRampToValueAtTime(i.x,r),e.upY.linearRampToValueAtTime(i.y,r),e.upZ.linearRampToValueAtTime(i.z,r)}else e.setPosition(nd.x,nd.y,nd.z),e.setOrientation(sd.x,sd.y,sd.z,i.x,i.y,i.z)})}),gd.prototype=Object.assign(Object.create(Pa.prototype),{constructor:gd,getOutput:function(){return this.gain},setNodeSource:function(t){return this.hasPlaybackControl=!1,this.sourceType="audioNode",this.source=t,this.connect(),this},setMediaElementSource:function(t){return this.hasPlaybackControl=!1,this.sourceType="mediaNode",this.source=this.context.createMediaElementSource(t),this.connect(),this},setBuffer:function(t){return this.buffer=t,this.sourceType="buffer",this.autoplay&&this.play(),this},play:function(){if(!0!==this.isPlaying){if(!1!==this.hasPlaybackControl){var t=this.context.createBufferSource();return t.buffer=this.buffer,t.loop=this.loop,t.onended=this.onEnded.bind(this),this.startTime=this.context.currentTime,t.start(this.startTime,this.offset),this.isPlaying=!0,this.source=t,this.setDetune(this.detune),this.setPlaybackRate(this.playbackRate),this.connect()}console.warn("THREE.Audio: this Audio has no playback control.")}else console.warn("THREE.Audio: Audio is already playing.")},pause:function(){if(!1!==this.hasPlaybackControl)return!0===this.isPlaying&&(this.source.stop(),this.source.onended=null,this.offset+=(this.context.currentTime-this.startTime)*this.playbackRate,this.isPlaying=!1),this;console.warn("THREE.Audio: this Audio has no playback control.")},stop:function(){if(!1!==this.hasPlaybackControl)return this.source.stop(),this.source.onended=null,this.offset=0,this.isPlaying=!1,this;console.warn("THREE.Audio: this Audio has no playback control.")},connect:function(){if(0<this.filters.length){this.source.connect(this.filters[0]);for(var t=1,e=this.filters.length;t<e;t++)this.filters[t-1].connect(this.filters[t]);this.filters[this.filters.length-1].connect(this.getOutput())}else this.source.connect(this.getOutput());return this},disconnect:function(){if(0<this.filters.length){this.source.disconnect(this.filters[0]);for(var t=1,e=this.filters.length;t<e;t++)this.filters[t-1].disconnect(this.filters[t]);this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this},getFilters:function(){return this.filters},setFilters:function(t){return t||(t=[]),!0===this.isPlaying?(this.disconnect(),this.filters=t,this.connect()):this.filters=t,this},setDetune:function(t){if(this.detune=t,void 0!==this.source.detune)return!0===this.isPlaying&&this.source.detune.setTargetAtTime(this.detune,this.context.currentTime,.01),this},getDetune:function(){return this.detune},getFilter:function(){return this.getFilters()[0]},setFilter:function(t){return this.setFilters(t?[t]:[])},setPlaybackRate:function(t){if(!1!==this.hasPlaybackControl)return this.playbackRate=t,!0===this.isPlaying&&this.source.playbackRate.setTargetAtTime(this.playbackRate,this.context.currentTime,.01),this;console.warn("THREE.Audio: this Audio has no playback control.")},getPlaybackRate:function(){return this.playbackRate},onEnded:function(){this.isPlaying=!1},getLoop:function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.loop},setLoop:function(t){if(!1!==this.hasPlaybackControl)return this.loop=t,!0===this.isPlaying&&(this.source.loop=this.loop),this;console.warn("THREE.Audio: this Audio has no playback control.")},getVolume:function(){return this.gain.gain.value},setVolume:function(t){return this.gain.gain.setTargetAtTime(t,this.context.currentTime,.01),this}}),vd.prototype=Object.assign(Object.create(gd.prototype),{constructor:vd,getOutput:function(){return this.panner},getRefDistance:function(){return this.panner.refDistance},setRefDistance:function(t){return this.panner.refDistance=t,this},getRolloffFactor:function(){return this.panner.rolloffFactor},setRolloffFactor:function(t){return this.panner.rolloffFactor=t,this},getDistanceModel:function(){return this.panner.distanceModel},setDistanceModel:function(t){return this.panner.distanceModel=t,this},getMaxDistance:function(){return this.panner.maxDistance},setMaxDistance:function(t){return this.panner.maxDistance=t,this},setDirectionalCone:function(t,e,i){return this.panner.coneInnerAngle=t,this.panner.coneOuterAngle=e,this.panner.coneOuterGain=i,this},updateMatrixWorld:(ld=new qe,cd=new We,ud=new qe,pd=new qe,function(t){if(Pa.prototype.updateMatrixWorld.call(this,t),!0!==this.hasPlaybackControl||!1!==this.isPlaying){this.matrixWorld.decompose(ld,cd,ud),pd.set(0,0,1).applyQuaternion(cd);var e=this.panner;if(e.positionX){var i=this.context.currentTime+this.listener.timeDelta;e.positionX.linearRampToValueAtTime(ld.x,i),e.positionY.linearRampToValueAtTime(ld.y,i),e.positionZ.linearRampToValueAtTime(ld.z,i),e.orientationX.linearRampToValueAtTime(pd.x,i),e.orientationY.linearRampToValueAtTime(pd.y,i),e.orientationZ.linearRampToValueAtTime(pd.z,i)}else e.setPosition(ld.x,ld.y,ld.z),e.setOrientation(pd.x,pd.y,pd.z)}})}),Object.assign(yd.prototype,{getFrequencyData:function(){return this.analyser.getByteFrequencyData(this.data),this.data},getAverageFrequency:function(){for(var t=0,e=this.getFrequencyData(),i=0;i<e.length;i++)t+=e[i];return t/e.length}}),Object.assign(bd.prototype,{accumulate:function(t,e){var i=this.buffer,r=this.valueSize,n=t*r+r,a=this.cumulativeWeight;if(0===a){for(var o=0;o!==r;++o)i[n+o]=i[o];a=e}else{var s=e/(a+=e);this._mixBufferRegion(i,n,0,s,r)}this.cumulativeWeight=a},apply:function(t){var e=this.valueSize,i=this.buffer,r=t*e+e,n=this.cumulativeWeight,a=this.binding;if(this.cumulativeWeight=0,n<1){var o=3*e;this._mixBufferRegion(i,r,o,1-n,e)}for(var s=e,h=e+e;s!==h;++s)if(i[s]!==i[s+e]){a.setValue(i,r);break}},saveOriginalState:function(){var t=this.binding,e=this.buffer,i=this.valueSize,r=3*i;t.getValue(e,r);for(var n=i,a=r;n!==a;++n)e[n]=e[r+n%i];this.cumulativeWeight=0},restoreOriginalState:function(){var t=3*this.valueSize;this.binding.setValue(this.buffer,t)},_select:function(t,e,i,r,n){if(.5<=r)for(var a=0;a!==n;++a)t[e+a]=t[i+a]},_slerp:function(t,e,i,r){We.slerpFlat(t,e,t,e,t,i,r)},_lerp:function(t,e,i,r,n){for(var a=1-r,o=0;o!==n;++o){var s=e+o;t[s]=t[s]*a+t[i+o]*r}}});var xd="\\[\\]\\.:\\/",_d,wd,Md,Td,Sd,Ed,Pd,Ad,Od,Cd,Ld,Rd,Id,Dd,Fd,kd,zd,Nd,jd,Bd,Ud,Gd,Vd,Hd,Wd,qd,Xd,Yd,Zd,Jd,Qd,Kd,$d,tf;function ef(t,e,i){var r=i||rf.parseTrackName(e);this._targetGroup=t,this._bindings=t.subscribe_(e,r)}function rf(t,e,i){this.path=e,this.parsedPath=i||rf.parseTrackName(e),this.node=rf.findNode(t,this.parsedPath.nodeName)||t,this.rootNode=t}function nf(){this.uuid=ze.generateUUID(),this._objects=Array.prototype.slice.call(arguments),this.nCachedObjects_=0;var t={};this._indicesByUUID=t;for(var e=0,i=arguments.length;e!==i;++e)t[arguments[e].uuid]=e;this._paths=[],this._parsedPaths=[],this._bindings=[],this._bindingsIndicesByPath={};var r=this;this.stats={objects:{get total(){return r._objects.length},get inUse(){return this.total-r.nCachedObjects_}},get bindingsPerObject(){return r._bindings.length}}}function af(t,e,i){this._mixer=t,this._clip=e,this._localRoot=i||null;for(var r=e.tracks,n=r.length,a=new Array(n),o={endingStart:be,endingEnd:be},s=0;s!==n;++s){var h=r[s].createInterpolant(null);(a[s]=h).settings=o}this._interpolantSettings=o,this._interpolants=a,this._propertyBindings=new Array(n),this._cacheIndex=null,this._byClipCacheIndex=null,this._timeScaleInterpolant=null,this._weightInterpolant=null,this.loop=fe,this._loopCount=-1,this._startTime=null,this.time=0,this.timeScale=1,this._effectiveTimeScale=1,this.weight=1,this._effectiveWeight=1,this.repetitions=1/0,this.paused=!1,this.enabled=!0,this.clampWhenFinished=!1,this.zeroSlopeAtStart=!0,this.zeroSlopeAtEnd=!0}function of(t){this._root=t,this._initMemoryManager(),this._accuIndex=0,this.time=0,this.timeScale=1}function sf(t){"string"==typeof t&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),t=arguments[1]),this.value=t}function hf(){ho.call(this),this.type="InstancedBufferGeometry",this.maxInstancedCount=void 0}function lf(t,e,i){ll.call(this,t,e),this.meshPerAttribute=i||1}function cf(t,e,i,r){"number"==typeof i&&(r=i,i=!1,console.error("THREE.InstancedBufferAttribute: The constructor now expects normalized as the third argument.")),za.call(this,t,e,i),this.meshPerAttribute=r||1}function uf(t,e,i,r){this.ray=new Ho(t,e),this.near=i||0,this.far=r||1/0,this.params={Mesh:{},Line:{},LOD:{},Points:{threshold:1},Sprite:{}},Object.defineProperties(this.params,{PointCloud:{get:function(){return console.warn("THREE.Raycaster: params.PointCloud has been renamed to params.Points."),this.Points}}})}function pf(t,e){return t.distance-e.distance}function df(t,e,i,r){if(!1!==t.visible&&(t.raycast(e,i),!0===r))for(var n=t.children,a=0,o=n.length;a<o;a++)df(n[a],e,i,!0)}function ff(t,e,i){return this.radius=void 0!==t?t:1,this.phi=void 0!==e?e:0,this.theta=void 0!==i?i:0,this}function mf(t,e,i){return this.radius=void 0!==t?t:1,this.theta=void 0!==e?e:0,this.y=void 0!==i?i:0,this}function gf(t,e){this.min=void 0!==t?t:new He(1/0,1/0),this.max=void 0!==e?e:new He(-1/0,-1/0)}function vf(t,e){this.start=void 0!==t?t:new qe,this.end=void 0!==e?e:new qe}function yf(t){Pa.call(this),this.material=t,this.render=function(){}}function bf(t,e,i,r){this.object=t,this.size=void 0!==e?e:1;var n=void 0!==i?i:16711680,a=void 0!==r?r:1,o=0,s=this.object.geometry;s&&s.isGeometry?o=3*s.faces.length:s&&s.isBufferGeometry&&(o=s.attributes.normal.count);var h=new ho,l=new Wa(2*o*3,3);h.addAttribute("position",l),bl.call(this,h,new vl({color:n,linewidth:a})),this.matrixAutoUpdate=!1,this.update()}function xf(t,e){Pa.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.color=e;for(var i=new ho,r=[0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,-1,0,1,0,0,0,0,1,1,0,0,0,0,-1,1],n=0,a=1;n<32;n++,a++){var o=n/32*Math.PI*2,s=a/32*Math.PI*2;r.push(Math.cos(o),Math.sin(o),1,Math.cos(s),Math.sin(s),1)}i.addAttribute("position",new Wa(r,3));var h=new vl({fog:!1});this.cone=new bl(i,h),this.add(this.cone),this.update()}function _f(t){var e=[];t&&t.isBone&&e.push(t);for(var i=0;i<t.children.length;i++)e.push.apply(e,_f(t.children[i]));return e}function wf(t){for(var e=_f(t),i=new ho,r=[],n=[],a=new Kn(0,0,1),o=new Kn(0,1,0),s=0;s<e.length;s++){var h=e[s];h.parent&&h.parent.isBone&&(r.push(0,0,0),r.push(0,0,0),n.push(a.r,a.g,a.b),n.push(o.r,o.g,o.b))}i.addAttribute("position",new Wa(r,3)),i.addAttribute("color",new Wa(n,3));var l=new vl({vertexColors:At,depthTest:!1,depthWrite:!1,transparent:!0});bl.call(this,i,l),this.root=t,this.bones=e,this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1}function Mf(t,e,i){this.light=t,this.light.updateMatrixWorld(),this.color=i;var r=new Lc(e,4,2),n=new qo({wireframe:!0,fog:!1});Xo.call(this,r,n),this.matrix=this.light.matrixWorld,this.matrixAutoUpdate=!1,this.update()}function Tf(t,e){this.type="RectAreaLightHelper",this.light=t,this.color=e;var i=new ho;i.addAttribute("position",new Wa([1,1,0,-1,1,0,-1,-1,0,1,-1,0,1,1,0],3)),i.computeBoundingSphere();var r=new vl({fog:!1});yl.call(this,i,r);var n=new ho;n.addAttribute("position",new Wa([1,1,0,-1,1,0,-1,-1,0,1,1,0,-1,-1,0,1,-1,0],3)),n.computeBoundingSphere(),this.add(new Xo(n,new qo({side:yt,fog:!1}))),this.update()}function Sf(t,e,i){Pa.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.color=i;var r=new Fl(e);r.rotateY(.5*Math.PI),this.material=new qo({wireframe:!0,fog:!1}),void 0===this.color&&(this.material.vertexColors=At);var n=r.getAttribute("position"),a=new Float32Array(3*n.count);r.addAttribute("color",new za(a,3)),this.add(new Xo(r,this.material)),this.update()}function Ef(t,e){this.lightProbe=t,this.size=e;var i={GAMMA_OUTPUT:""},r=new Vo({defines:i,uniforms:{sh:{value:this.lightProbe.sh.coefficients},intensity:{value:this.lightProbe.intensity}},vertexShader:["varying vec3 vNormal;","void main() {","\tvNormal = normalize( normalMatrix * normal );","\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),fragmentShader:["#define RECIPROCAL_PI 0.318309886","vec3 inverseTransformDirection( in vec3 normal, in mat4 matrix ) {","\t// matrix is assumed to be orthogonal","\treturn normalize( ( vec4( normal, 0.0 ) * matrix ).xyz );","}","vec3 linearToOutput( in vec3 a ) {","\t#ifdef GAMMA_OUTPUT","\t\treturn pow( a, vec3( 1.0 / float( GAMMA_FACTOR ) ) );","\t#else","\t\treturn a;","\t#endif","}","// source: https://graphics.stanford.edu/papers/envmap/envmap.pdf","vec3 shGetIrradianceAt( in vec3 normal, in vec3 shCoefficients[ 9 ] ) {","\t// normal is assumed to have unit length","\tfloat x = normal.x, y = normal.y, z = normal.z;","\t// band 0","\tvec3 result = shCoefficients[ 0 ] * 0.886227;","\t// band 1","\tresult += shCoefficients[ 1 ] * 2.0 * 0.511664 * y;","\tresult += shCoefficients[ 2 ] * 2.0 * 0.511664 * z;","\tresult += shCoefficients[ 3 ] * 2.0 * 0.511664 * x;","\t// band 2","\tresult += shCoefficients[ 4 ] * 2.0 * 0.429043 * x * y;","\tresult += shCoefficients[ 5 ] * 2.0 * 0.429043 * y * z;","\tresult += shCoefficients[ 6 ] * ( 0.743125 * z * z - 0.247708 );","\tresult += shCoefficients[ 7 ] * 2.0 * 0.429043 * x * z;","\tresult += shCoefficients[ 8 ] * 0.429043 * ( x * x - y * y );","\treturn result;","}","uniform vec3 sh[ 9 ]; // sh coefficients","uniform float intensity; // light probe intensity","varying vec3 vNormal;","void main() {","\tvec3 normal = normalize( vNormal );","\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );","\tvec3 irradiance = shGetIrradianceAt( worldNormal, sh );","\tvec3 outgoingLight = RECIPROCAL_PI * irradiance * intensity;","\toutgoingLight = linearToOutput( outgoingLight );","\tgl_FragColor = vec4( outgoingLight, 1.0 );","}"].join("\n")}),n=new Lc(1,32,16);Xo.call(this,n,r),this.onBeforeRender()}function Pf(t,e,i,r){t=t||10,e=e||10,i=new Kn(void 0!==i?i:4473924),r=new Kn(void 0!==r?r:8947848);for(var n=e/2,a=t/e,o=t/2,s=[],h=[],l=0,c=0,u=-o;l<=e;l++,u+=a){s.push(-o,0,u,o,0,u),s.push(u,0,-o,u,0,o);var p=l===n?i:r;p.toArray(h,c),c+=3,p.toArray(h,c),c+=3,p.toArray(h,c),c+=3,p.toArray(h,c),c+=3}var d=new ho;d.addAttribute("position",new Wa(s,3)),d.addAttribute("color",new Wa(h,3));var f=new vl({vertexColors:At});bl.call(this,d,f)}function Af(t,e,i,r,n,a){t=t||10,e=e||16,i=i||8,r=r||64,n=new Kn(void 0!==n?n:4473924),a=new Kn(void 0!==a?a:8947848);var o,s,h,l,c,u,p,d=[],f=[];for(l=0;l<=e;l++)h=l/e*(2*Math.PI),o=Math.sin(h)*t,s=Math.cos(h)*t,d.push(0,0,0),d.push(o,0,s),p=1&l?n:a,f.push(p.r,p.g,p.b),f.push(p.r,p.g,p.b);for(l=0;l<=i;l++)for(p=1&l?n:a,u=t-t/i*l,c=0;c<r;c++)h=c/r*(2*Math.PI),o=Math.sin(h)*u,s=Math.cos(h)*u,d.push(o,0,s),f.push(p.r,p.g,p.b),h=(c+1)/r*(2*Math.PI),o=Math.sin(h)*u,s=Math.cos(h)*u,d.push(o,0,s),f.push(p.r,p.g,p.b);var m=new ho;m.addAttribute("position",new Wa(d,3)),m.addAttribute("color",new Wa(f,3));var g=new vl({vertexColors:At});bl.call(this,m,g)}function Of(t,e,i,r){this.audio=t,this.range=e||1,this.divisionsInnerAngle=i||16,this.divisionsOuterAngle=r||2;var n=new ho,a=this.divisionsInnerAngle+2*this.divisionsOuterAngle,o=new Float32Array(3*(3*a+3));n.addAttribute("position",new za(o,3));var s=new vl({color:65280}),h=new vl({color:16776960});yl.call(this,n,[h,s]),this.update()}function Cf(t,e,i,r){this.object=t,this.size=void 0!==e?e:1;var n=void 0!==i?i:16776960,a=void 0!==r?r:1,o=0,s=this.object.geometry;s&&s.isGeometry?o=s.faces.length:console.warn("THREE.FaceNormalsHelper: only THREE.Geometry is supported. Use THREE.VertexNormalsHelper, instead.");var h=new ho,l=new Wa(2*o*3,3);h.addAttribute("position",l),bl.call(this,h,new vl({color:n,linewidth:a})),this.matrixAutoUpdate=!1,this.update()}function Lf(t,e,i){Pa.call(this),this.light=t,this.light.updateMatrixWorld(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.color=i,void 0===e&&(e=1);var r=new ho;r.addAttribute("position",new Wa([-e,e,0,e,e,0,e,-e,0,-e,-e,0,-e,e,0],3));var n=new vl({fog:!1});this.lightPlane=new yl(r,n),this.add(this.lightPlane),(r=new ho).addAttribute("position",new Wa([0,0,0,0,0,1],3)),this.targetLine=new yl(r,n),this.add(this.targetLine),this.update()}function Rf(t){var e=new ho,i=new vl({color:16777215,vertexColors:ut}),r=[],n=[],a={},o=new Kn(16755200),s=new Kn(16711680),h=new Kn(43775),l=new Kn(16777215),c=new Kn(3355443);function u(t,e,i){p(t,i),p(e,i)}function p(t,e){r.push(0,0,0),n.push(e.r,e.g,e.b),void 0===a[t]&&(a[t]=[]),a[t].push(r.length/3-1)}u("n1","n2",o),u("n2","n4",o),u("n4","n3",o),u("n3","n1",o),u("f1","f2",o),u("f2","f4",o),u("f4","f3",o),u("f3","f1",o),u("n1","f1",o),u("n2","f2",o),u("n3","f3",o),u("n4","f4",o),u("p","n1",s),u("p","n2",s),u("p","n3",s),u("p","n4",s),u("u1","u2",h),u("u2","u3",h),u("u3","u1",h),u("c","t",l),u("p","c",c),u("cn1","cn2",c),u("cn3","cn4",c),u("cf1","cf2",c),u("cf3","cf4",c),e.addAttribute("position",new Wa(r,3)),e.addAttribute("color",new Wa(n,3)),bl.call(this,e,i),this.camera=t,this.camera.updateProjectionMatrix&&this.camera.updateProjectionMatrix(),this.matrix=t.matrixWorld,this.matrixAutoUpdate=!1,this.pointMap=a,this.update()}function If(t,e){this.object=t,void 0===e&&(e=16776960);var i=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),r=new Float32Array(24),n=new ho;n.setIndex(new za(i,1)),n.addAttribute("position",new za(r,3)),bl.call(this,n,new vl({color:e})),this.matrixAutoUpdate=!1,this.update()}function Df(t,e){this.type="Box3Helper",this.box=t;var i=void 0!==e?e:16776960,r=new Uint16Array([0,1,1,2,2,3,3,0,4,5,5,6,6,7,7,4,0,4,1,5,2,6,3,7]),n=new ho;n.setIndex(new za(r,1)),n.addAttribute("position",new Wa([1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,-1,-1,1,-1,-1,-1,-1,1,-1,-1],3)),bl.call(this,n,new vl({color:i})),this.geometry.computeBoundingSphere()}function Ff(t,e,i){this.type="PlaneHelper",this.plane=t,this.size=void 0===e?1:e;var r=void 0!==i?i:16776960,n=new ho;n.addAttribute("position",new Wa([1,-1,1,-1,1,1,-1,-1,1,1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,0,0,1,0,0,0],3)),n.computeBoundingSphere(),yl.call(this,n,new vl({color:r}));var a=new ho;a.addAttribute("position",new Wa([1,1,1,-1,1,1,-1,-1,1,1,1,1,-1,-1,1,1,-1,1],3)),a.computeBoundingSphere(),this.add(new Xo(a,new qo({color:r,opacity:.2,transparent:!0,depthWrite:!1})))}function kf(t,e,i,r,n,a){Pa.call(this),void 0===t&&(t=new qe(0,0,1)),void 0===e&&(e=new qe(0,0,0)),void 0===i&&(i=1),void 0===r&&(r=16776960),void 0===n&&(n=.2*i),void 0===a&&(a=.2*n),void 0===Qd&&((Qd=new ho).addAttribute("position",new Wa([0,0,0,0,1,0],3)),(Kd=new Uc(0,.5,1,5,1)).translate(0,-.5,0)),this.position.copy(e),this.line=new yl(Qd,new vl({color:r})),this.line.matrixAutoUpdate=!1,this.add(this.line),this.cone=new Xo(Kd,new qo({color:r})),this.cone.matrixAutoUpdate=!1,this.add(this.cone),this.setDirection(t),this.setLength(i,n,a)}function zf(t){var e=[0,0,0,t=t||1,0,0,0,0,0,0,t,0,0,0,0,0,0,t],i=new ho;i.addAttribute("position",new Wa(e,3)),i.addAttribute("color",new Wa([1,0,0,1,.6,0,0,1,0,.6,1,0,0,0,1,0,.6,1],3));var r=new vl({vertexColors:At});bl.call(this,i,r)}function Nf(t,e,i,r,n,a,o){return console.warn("THREE.Face4 has been removed. A THREE.Face3 will be created instead."),new aa(t,e,i,n,a,o)}Object.assign(ef.prototype,{getValue:function(t,e){this.bind();var i=this._targetGroup.nCachedObjects_,r=this._bindings[i];void 0!==r&&r.getValue(t,e)},setValue:function(t,e){for(var i=this._bindings,r=this._targetGroup.nCachedObjects_,n=i.length;r!==n;++r)i[r].setValue(t,e)},bind:function(){for(var t=this._bindings,e=this._targetGroup.nCachedObjects_,i=t.length;e!==i;++e)t[e].bind()},unbind:function(){for(var t=this._bindings,e=this._targetGroup.nCachedObjects_,i=t.length;e!==i;++e)t[e].unbind()}}),Object.assign(rf,{Composite:ef,create:function(t,e,i){return t&&t.isAnimationObjectGroup?new rf.Composite(t,e,i):new rf(t,e,i)},sanitizeNodeName:(Od=new RegExp("["+xd+"]","g"),function(t){return t.replace(/\s/g,"_").replace(Od,"")}),parseTrackName:(_d="[^"+xd+"]",wd="[^"+xd.replace("\\.","")+"]",Md=/((?:WC+[\/:])*)/.source.replace("WC",_d),Td=/(WCOD+)?/.source.replace("WCOD",wd),Sd=/(?:\.(WC+)(?:\[(.+)\])?)?/.source.replace("WC",_d),Ed=/\.(WC+)(?:\[(.+)\])?/.source.replace("WC",_d),Pd=new RegExp("^"+Md+Td+Sd+Ed+"$"),Ad=["material","materials","bones"],function(t){var e=Pd.exec(t);if(!e)throw new Error("PropertyBinding: Cannot parse trackName: "+t);var i={nodeName:e[2],objectName:e[3],objectIndex:e[4],propertyName:e[5],propertyIndex:e[6]},r=i.nodeName&&i.nodeName.lastIndexOf(".");if(void 0!==r&&-1!==r){var n=i.nodeName.substring(r+1);-1!==Ad.indexOf(n)&&(i.nodeName=i.nodeName.substring(0,r),i.objectName=n)}if(null===i.propertyName||0===i.propertyName.length)throw new Error("PropertyBinding: can not parse propertyName from trackName: "+t);return i}),findNode:function(t,n){if(!n||""===n||"root"===n||"."===n||-1===n||n===t.name||n===t.uuid)return t;if(t.skeleton){var e=t.skeleton.getBoneByName(n);if(void 0!==e)return e}if(t.children){var a=function(t){for(var e=0;e<t.length;e++){var i=t[e];if(i.name===n||i.uuid===n)return i;var r=a(i.children);if(r)return r}return null},i=a(t.children);if(i)return i}return null}}),Object.assign(rf.prototype,{_getValue_unavailable:function(){},_setValue_unavailable:function(){},BindingType:{Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(t,e){t[e]=this.node[this.propertyName]},function(t,e){for(var i=this.resolvedProperty,r=0,n=i.length;r!==n;++r)t[e++]=i[r]},function(t,e){t[e]=this.resolvedProperty[this.propertyIndex]},function(t,e){this.resolvedProperty.toArray(t,e)}],SetterByBindingTypeAndVersioning:[[function(t,e){this.targetObject[this.propertyName]=t[e]},function(t,e){this.targetObject[this.propertyName]=t[e],this.targetObject.needsUpdate=!0},function(t,e){this.targetObject[this.propertyName]=t[e],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(t,e){for(var i=this.resolvedProperty,r=0,n=i.length;r!==n;++r)i[r]=t[e++]},function(t,e){for(var i=this.resolvedProperty,r=0,n=i.length;r!==n;++r)i[r]=t[e++];this.targetObject.needsUpdate=!0},function(t,e){for(var i=this.resolvedProperty,r=0,n=i.length;r!==n;++r)i[r]=t[e++];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(t,e){this.resolvedProperty[this.propertyIndex]=t[e]},function(t,e){this.resolvedProperty[this.propertyIndex]=t[e],this.targetObject.needsUpdate=!0},function(t,e){this.resolvedProperty[this.propertyIndex]=t[e],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(t,e){this.resolvedProperty.fromArray(t,e)},function(t,e){this.resolvedProperty.fromArray(t,e),this.targetObject.needsUpdate=!0},function(t,e){this.resolvedProperty.fromArray(t,e),this.targetObject.matrixWorldNeedsUpdate=!0}]],getValue:function(t,e){this.bind(),this.getValue(t,e)},setValue:function(t,e){this.bind(),this.setValue(t,e)},bind:function(){var t=this.node,e=this.parsedPath,i=e.objectName,r=e.propertyName,n=e.propertyIndex;if(t||(t=rf.findNode(this.rootNode,e.nodeName)||this.rootNode,this.node=t),this.getValue=this._getValue_unavailable,this.setValue=this._setValue_unavailable,t){if(i){var a=e.objectIndex;switch(i){case"materials":if(!t.material)return void console.error("THREE.PropertyBinding: Can not bind to material as node does not have a material.",this);if(!t.material.materials)return void console.error("THREE.PropertyBinding: Can not bind to material.materials as node.material does not have a materials array.",this);t=t.material.materials;break;case"bones":if(!t.skeleton)return void console.error("THREE.PropertyBinding: Can not bind to bones as node does not have a skeleton.",this);t=t.skeleton.bones;for(var o=0;o<t.length;o++)if(t[o].name===a){a=o;break}break;default:if(void 0===t[i])return void console.error("THREE.PropertyBinding: Can not bind to objectName of node undefined.",this);t=t[i]}if(void 0!==a){if(void 0===t[a])return void console.error("THREE.PropertyBinding: Trying to bind to objectIndex of objectName, but is undefined.",this,t);t=t[a]}}var s=t[r];if(void 0!==s){var h=this.Versioning.None;void 0!==(this.targetObject=t).needsUpdate?h=this.Versioning.NeedsUpdate:void 0!==t.matrixWorldNeedsUpdate&&(h=this.Versioning.MatrixWorldNeedsUpdate);var l=this.BindingType.Direct;if(void 0!==n){if("morphTargetInfluences"===r){if(!t.geometry)return void console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.",this);if(t.geometry.isBufferGeometry){if(!t.geometry.morphAttributes)return void console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphAttributes.",this);for(o=0;o<this.node.geometry.morphAttributes.position.length;o++)if(t.geometry.morphAttributes.position[o].name===n){n=o;break}}else{if(!t.geometry.morphTargets)return void console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphTargets.",this);for(o=0;o<this.node.geometry.morphTargets.length;o++)if(t.geometry.morphTargets[o].name===n){n=o;break}}}l=this.BindingType.ArrayElement,this.resolvedProperty=s,this.propertyIndex=n}else void 0!==s.fromArray&&void 0!==s.toArray?(l=this.BindingType.HasFromToArray,this.resolvedProperty=s):Array.isArray(s)?(l=this.BindingType.EntireArray,this.resolvedProperty=s):this.propertyName=r;this.getValue=this.GetterByBindingType[l],this.setValue=this.SetterByBindingTypeAndVersioning[l][h]}else{var c=e.nodeName;console.error("THREE.PropertyBinding: Trying to update property for track: "+c+"."+r+" but it wasn't found.",t)}}else console.error("THREE.PropertyBinding: Trying to update node for track: "+this.path+" but it wasn't found.")},unbind:function(){this.node=null,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}}),Object.assign(rf.prototype,{_getValue_unbound:rf.prototype.getValue,_setValue_unbound:rf.prototype.setValue}),Object.assign(nf.prototype,{isAnimationObjectGroup:!0,add:function(){for(var t=this._objects,e=t.length,i=this.nCachedObjects_,r=this._indicesByUUID,n=this._paths,a=this._parsedPaths,o=this._bindings,s=o.length,h=void 0,l=0,c=arguments.length;l!==c;++l){var u=arguments[l],p=u.uuid,d=r[p];if(void 0===d){d=e++,r[p]=d,t.push(u);for(var f=0,m=s;f!==m;++f)o[f].push(new rf(u,n[f],a[f]))}else if(d<i){h=t[d];var g=--i,v=t[g];t[r[v.uuid]=d]=v,t[r[p]=g]=u;for(f=0,m=s;f!==m;++f){var y=o[f],b=y[g],x=y[d];y[d]=b,void 0===x&&(x=new rf(u,n[f],a[f])),y[g]=x}}else t[d]!==h&&console.error("THREE.AnimationObjectGroup: Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes.")}this.nCachedObjects_=i},remove:function(){for(var t=this._objects,e=this.nCachedObjects_,i=this._indicesByUUID,r=this._bindings,n=r.length,a=0,o=arguments.length;a!==o;++a){var s=arguments[a],h=s.uuid,l=i[h];if(void 0!==l&&e<=l){var c=e++,u=t[c];t[i[u.uuid]=l]=u,t[i[h]=c]=s;for(var p=0,d=n;p!==d;++p){var f=r[p],m=f[c],g=f[l];f[l]=m,f[c]=g}}}this.nCachedObjects_=e},uncache:function(){for(var t=this._objects,e=t.length,i=this.nCachedObjects_,r=this._indicesByUUID,n=this._bindings,a=n.length,o=0,s=arguments.length;o!==s;++o){var h=arguments[o].uuid,l=r[h];if(void 0!==l)if(delete r[h],l<i){var c=--i,u=t[c],p=t[v=--e];t[r[u.uuid]=l]=u,t[r[p.uuid]=c]=p,t.pop();for(var d=0,f=a;d!==f;++d){var m=(y=n[d])[c],g=y[v];y[l]=m,y[c]=g,y.pop()}}else{var v;t[r[(p=t[v=--e]).uuid]=l]=p,t.pop();for(d=0,f=a;d!==f;++d){var y;(y=n[d])[l]=y[v],y.pop()}}}this.nCachedObjects_=i},subscribe_:function(t,e){var i=this._bindingsIndicesByPath,r=i[t],n=this._bindings;if(void 0!==r)return n[r];var a=this._paths,o=this._parsedPaths,s=this._objects,h=s.length,l=this.nCachedObjects_,c=new Array(h);r=n.length,i[t]=r,a.push(t),o.push(e),n.push(c);for(var u=l,p=s.length;u!==p;++u){var d=s[u];c[u]=new rf(d,t,e)}return c},unsubscribe_:function(t){var e=this._bindingsIndicesByPath,i=e[t];if(void 0!==i){var r=this._paths,n=this._parsedPaths,a=this._bindings,o=a.length-1,s=a[o];a[e[t[o]]=i]=s,a.pop(),n[i]=n[o],n.pop(),r[i]=r[o],r.pop()}}}),Object.assign(af.prototype,{play:function(){return this._mixer._activateAction(this),this},stop:function(){return this._mixer._deactivateAction(this),this.reset()},reset:function(){return this.paused=!1,this.enabled=!0,this.time=0,this._loopCount=-1,this._startTime=null,this.stopFading().stopWarping()},isRunning:function(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)},isScheduled:function(){return this._mixer._isActiveAction(this)},startAt:function(t){return this._startTime=t,this},setLoop:function(t,e){return this.loop=t,this.repetitions=e,this},setEffectiveWeight:function(t){return this.weight=t,this._effectiveWeight=this.enabled?t:0,this.stopFading()},getEffectiveWeight:function(){return this._effectiveWeight},fadeIn:function(t){return this._scheduleFading(t,0,1)},fadeOut:function(t){return this._scheduleFading(t,1,0)},crossFadeFrom:function(t,e,i){if(t.fadeOut(e),this.fadeIn(e),i){var r=this._clip.duration,n=t._clip.duration,a=n/r,o=r/n;t.warp(1,a,e),this.warp(o,1,e)}return this},crossFadeTo:function(t,e,i){return t.crossFadeFrom(this,e,i)},stopFading:function(){var t=this._weightInterpolant;return null!==t&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(t)),this},setEffectiveTimeScale:function(t){return this.timeScale=t,this._effectiveTimeScale=this.paused?0:t,this.stopWarping()},getEffectiveTimeScale:function(){return this._effectiveTimeScale},setDuration:function(t){return this.timeScale=this._clip.duration/t,this.stopWarping()},syncWith:function(t){return this.time=t.time,this.timeScale=t.timeScale,this.stopWarping()},halt:function(t){return this.warp(this._effectiveTimeScale,0,t)},warp:function(t,e,i){var r=this._mixer,n=r.time,a=this._timeScaleInterpolant,o=this.timeScale;null===a&&(a=r._lendControlInterpolant(),this._timeScaleInterpolant=a);var s=a.parameterPositions,h=a.sampleValues;return s[0]=n,s[1]=n+i,h[0]=t/o,h[1]=e/o,this},stopWarping:function(){var t=this._timeScaleInterpolant;return null!==t&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(t)),this},getMixer:function(){return this._mixer},getClip:function(){return this._clip},getRoot:function(){return this._localRoot||this._mixer._root},_update:function(t,e,i,r){if(this.enabled){var n=this._startTime;if(null!==n){var a=(t-n)*i;if(a<0||0===i)return;this._startTime=null,e=i*a}e*=this._updateTimeScale(t);var o=this._updateTime(e),s=this._updateWeight(t);if(0<s)for(var h=this._interpolants,l=this._propertyBindings,c=0,u=h.length;c!==u;++c)h[c].evaluate(o),l[c].accumulate(r,s)}else this._updateWeight(t)},_updateWeight:function(t){var e=0;if(this.enabled){e=this.weight;var i=this._weightInterpolant;if(null!==i){var r=i.evaluate(t)[0];e*=r,t>i.parameterPositions[1]&&(this.stopFading(),0===r&&(this.enabled=!1))}}return this._effectiveWeight=e},_updateTimeScale:function(t){var e=0;if(!this.paused){e=this.timeScale;var i=this._timeScaleInterpolant;if(null!==i)e*=i.evaluate(t)[0],t>i.parameterPositions[1]&&(this.stopWarping(),0===e?this.paused=!0:this.timeScale=e)}return this._effectiveTimeScale=e},_updateTime:function(t){var e=this.time+t,i=this._clip.duration,r=this.loop,n=this._loopCount,a=r===me;if(0===t)return-1===n?e:a&&1==(1&n)?i-e:e;if(r===de){-1===n&&(this._loopCount=0,this._setEndings(!0,!0,!1));t:{if(i<=e)e=i;else{if(!(e<0))break t;e=0}this.clampWhenFinished?this.paused=!0:this.enabled=!1,this._mixer.dispatchEvent({type:"finished",action:this,direction:t<0?-1:1})}}else{if(-1===n&&(0<=t?(n=0,this._setEndings(!0,0===this.repetitions,a)):this._setEndings(0===this.repetitions,!0,a)),i<=e||e<0){var o=Math.floor(e/i);e-=i*o,n+=Math.abs(o);var s=this.repetitions-n;if(s<=0)this.clampWhenFinished?this.paused=!0:this.enabled=!1,e=0<t?i:0,this._mixer.dispatchEvent({type:"finished",action:this,direction:0<t?1:-1});else{if(1===s){var h=t<0;this._setEndings(h,!h,a)}else this._setEndings(!1,!1,a);this._loopCount=n,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:o})}}if(a&&1==(1&n))return i-(this.time=e)}return this.time=e},_setEndings:function(t,e,i){var r=this._interpolantSettings;r.endingEnd=i?r.endingStart=xe:(r.endingStart=t?this.zeroSlopeAtStart?xe:be:_e,e?this.zeroSlopeAtEnd?xe:be:_e)},_scheduleFading:function(t,e,i){var r=this._mixer,n=r.time,a=this._weightInterpolant;null===a&&(a=r._lendControlInterpolant(),this._weightInterpolant=a);var o=a.parameterPositions,s=a.sampleValues;return o[0]=n,s[0]=e,o[1]=n+t,s[1]=i,this}}),of.prototype=Object.assign(Object.create(e.prototype),{constructor:of,_bindAction:function(t,e){var i=t._localRoot||this._root,r=t._clip.tracks,n=r.length,a=t._propertyBindings,o=t._interpolants,s=i.uuid,h=this._bindingsByRootAndName,l=h[s];void 0===l&&(l={},h[s]=l);for(var c=0;c!==n;++c){var u=r[c],p=u.name,d=l[p];if(void 0!==d)a[c]=d;else{if(void 0!==(d=a[c])){null===d._cacheIndex&&(++d.referenceCount,this._addInactiveBinding(d,s,p));continue}var f=e&&e._propertyBindings[c].binding.parsedPath;++(d=new bd(rf.create(i,p,f),u.ValueTypeName,u.getValueSize())).referenceCount,this._addInactiveBinding(d,s,p),a[c]=d}o[c].resultBuffer=d.buffer}},_activateAction:function(t){if(!this._isActiveAction(t)){if(null===t._cacheIndex){var e=(t._localRoot||this._root).uuid,i=t._clip.uuid,r=this._actionsByClip[i];this._bindAction(t,r&&r.knownActions[0]),this._addInactiveAction(t,i,e)}for(var n=t._propertyBindings,a=0,o=n.length;a!==o;++a){var s=n[a];0==s.useCount++&&(this._lendBinding(s),s.saveOriginalState())}this._lendAction(t)}},_deactivateAction:function(t){if(this._isActiveAction(t)){for(var e=t._propertyBindings,i=0,r=e.length;i!==r;++i){var n=e[i];0==--n.useCount&&(n.restoreOriginalState(),this._takeBackBinding(n))}this._takeBackAction(t)}},_initMemoryManager:function(){this._actions=[],this._nActiveActions=0,this._actionsByClip={},this._bindings=[],this._nActiveBindings=0,this._bindingsByRootAndName={},this._controlInterpolants=[],this._nActiveControlInterpolants=0;var t=this;this.stats={actions:{get total(){return t._actions.length},get inUse(){return t._nActiveActions}},bindings:{get total(){return t._bindings.length},get inUse(){return t._nActiveBindings}},controlInterpolants:{get total(){return t._controlInterpolants.length},get inUse(){return t._nActiveControlInterpolants}}}},_isActiveAction:function(t){var e=t._cacheIndex;return null!==e&&e<this._nActiveActions},_addInactiveAction:function(t,e,i){var r=this._actions,n=this._actionsByClip,a=n[e];if(void 0===a)a={knownActions:[t],actionByRoot:{}},t._byClipCacheIndex=0,n[e]=a;else{var o=a.knownActions;t._byClipCacheIndex=o.length,o.push(t)}t._cacheIndex=r.length,r.push(t),a.actionByRoot[i]=t},_removeInactiveAction:function(t){var e=this._actions,i=e[e.length-1],r=t._cacheIndex;e[i._cacheIndex=r]=i,e.pop(),t._cacheIndex=null;var n=t._clip.uuid,a=this._actionsByClip,o=a[n],s=o.knownActions,h=s[s.length-1],l=t._byClipCacheIndex;s[h._byClipCacheIndex=l]=h,s.pop(),t._byClipCacheIndex=null,delete o.actionByRoot[(t._localRoot||this._root).uuid],0===s.length&&delete a[n],this._removeInactiveBindingsForAction(t)},_removeInactiveBindingsForAction:function(t){for(var e=t._propertyBindings,i=0,r=e.length;i!==r;++i){var n=e[i];0==--n.referenceCount&&this._removeInactiveBinding(n)}},_lendAction:function(t){var e=this._actions,i=t._cacheIndex,r=this._nActiveActions++,n=e[r];e[t._cacheIndex=r]=t,e[n._cacheIndex=i]=n},_takeBackAction:function(t){var e=this._actions,i=t._cacheIndex,r=--this._nActiveActions,n=e[r];e[t._cacheIndex=r]=t,e[n._cacheIndex=i]=n},_addInactiveBinding:function(t,e,i){var r=this._bindingsByRootAndName,n=r[e],a=this._bindings;void 0===n&&(n={},r[e]=n),(n[i]=t)._cacheIndex=a.length,a.push(t)},_removeInactiveBinding:function(t){var e=this._bindings,i=t.binding,r=i.rootNode.uuid,n=i.path,a=this._bindingsByRootAndName,o=a[r],s=e[e.length-1],h=t._cacheIndex;e[s._cacheIndex=h]=s,e.pop(),delete o[n];t:{for(var l in o)break t;delete a[r]}},_lendBinding:function(t){var e=this._bindings,i=t._cacheIndex,r=this._nActiveBindings++,n=e[r];e[t._cacheIndex=r]=t,e[n._cacheIndex=i]=n},_takeBackBinding:function(t){var e=this._bindings,i=t._cacheIndex,r=--this._nActiveBindings,n=e[r];e[t._cacheIndex=r]=t,e[n._cacheIndex=i]=n},_lendControlInterpolant:function(){var t=this._controlInterpolants,e=this._nActiveControlInterpolants++,i=t[e];return void 0===i&&(t[(i=new su(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer)).__cacheIndex=e]=i),i},_takeBackControlInterpolant:function(t){var e=this._controlInterpolants,i=t.__cacheIndex,r=--this._nActiveControlInterpolants,n=e[r];e[t.__cacheIndex=r]=t,e[n.__cacheIndex=i]=n},_controlInterpolantsResultBuffer:new Float32Array(1),clipAction:function(t,e){var i=e||this._root,r=i.uuid,n="string"==typeof t?vu.findByName(i,t):t,a=null!==n?n.uuid:t,o=this._actionsByClip[a],s=null;if(void 0!==o){var h=o.actionByRoot[r];if(void 0!==h)return h;s=o.knownActions[0],null===n&&(n=s._clip)}if(null===n)return null;var l=new af(this,n,e);return this._bindAction(l,s),this._addInactiveAction(l,a,r),l},existingAction:function(t,e){var i=e||this._root,r=i.uuid,n="string"==typeof t?vu.findByName(i,t):t,a=n?n.uuid:t,o=this._actionsByClip[a];return void 0!==o&&o.actionByRoot[r]||null},stopAllAction:function(){var t=this._actions,e=this._nActiveActions,i=this._bindings,r=this._nActiveBindings;this._nActiveActions=0;for(var n=this._nActiveBindings=0;n!==e;++n)t[n].reset();for(n=0;n!==r;++n)i[n].useCount=0;return this},update:function(t){t*=this.timeScale;for(var e=this._actions,i=this._nActiveActions,r=this.time+=t,n=Math.sign(t),a=this._accuIndex^=1,o=0;o!==i;++o){e[o]._update(r,t,n,a)}var s=this._bindings,h=this._nActiveBindings;for(o=0;o!==h;++o)s[o].apply(a);return this},getRoot:function(){return this._root},uncacheClip:function(t){var e=this._actions,i=t.uuid,r=this._actionsByClip,n=r[i];if(void 0!==n){for(var a=n.knownActions,o=0,s=a.length;o!==s;++o){var h=a[o];this._deactivateAction(h);var l=h._cacheIndex,c=e[e.length-1];h._cacheIndex=null,h._byClipCacheIndex=null,e[c._cacheIndex=l]=c,e.pop(),this._removeInactiveBindingsForAction(h)}delete r[i]}},uncacheRoot:function(t){var e=t.uuid,i=this._actionsByClip;for(var r in i){var n=i[r].actionByRoot[e];void 0!==n&&(this._deactivateAction(n),this._removeInactiveAction(n))}var a=this._bindingsByRootAndName[e];if(void 0!==a)for(var o in a){var s=a[o];s.restoreOriginalState(),this._removeInactiveBinding(s)}},uncacheAction:function(t,e){var i=this.existingAction(t,e);null!==i&&(this._deactivateAction(i),this._removeInactiveAction(i))}}),sf.prototype.clone=function(){return new sf(void 0===this.value.clone?this.value:this.value.clone())},hf.prototype=Object.assign(Object.create(ho.prototype),{constructor:hf,isInstancedBufferGeometry:!0,copy:function(t){return ho.prototype.copy.call(this,t),this.maxInstancedCount=t.maxInstancedCount,this},clone:function(){return(new this.constructor).copy(this)}}),lf.prototype=Object.assign(Object.create(ll.prototype),{constructor:lf,isInstancedInterleavedBuffer:!0,copy:function(t){return ll.prototype.copy.call(this,t),this.meshPerAttribute=t.meshPerAttribute,this}}),cf.prototype=Object.assign(Object.create(za.prototype),{constructor:cf,isInstancedBufferAttribute:!0,copy:function(t){return za.prototype.copy.call(this,t),this.meshPerAttribute=t.meshPerAttribute,this}}),Object.assign(uf.prototype,{linePrecision:1,set:function(t,e){this.ray.set(t,e)},setFromCamera:function(t,e){e&&e.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(e.matrixWorld),this.ray.direction.set(t.x,t.y,.5).unproject(e).sub(this.ray.origin).normalize()):e&&e.isOrthographicCamera?(this.ray.origin.set(t.x,t.y,(e.near+e.far)/(e.near-e.far)).unproject(e),this.ray.direction.set(0,0,-1).transformDirection(e.matrixWorld)):console.error("THREE.Raycaster: Unsupported camera type.")},intersectObject:function(t,e,i){var r=i||[];return df(t,this,r,e),r.sort(pf),r},intersectObjects:function(t,e,i){var r=i||[];if(!1===Array.isArray(t))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),r;for(var n=0,a=t.length;n<a;n++)df(t[n],this,r,e);return r.sort(pf),r}}),Object.assign(ff.prototype,{set:function(t,e,i){return this.radius=t,this.phi=e,this.theta=i,this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.radius=t.radius,this.phi=t.phi,this.theta=t.theta,this},makeSafe:function(){return this.phi=Math.max(1e-6,Math.min(Math.PI-1e-6,this.phi)),this},setFromVector3:function(t){return this.setFromCartesianCoords(t.x,t.y,t.z)},setFromCartesianCoords:function(t,e,i){return this.radius=Math.sqrt(t*t+e*e+i*i),0===this.radius?(this.theta=0,this.phi=0):(this.theta=Math.atan2(t,i),this.phi=Math.acos(ze.clamp(e/this.radius,-1,1))),this}}),Object.assign(mf.prototype,{set:function(t,e,i){return this.radius=t,this.theta=e,this.y=i,this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.radius=t.radius,this.theta=t.theta,this.y=t.y,this},setFromVector3:function(t){return this.setFromCartesianCoords(t.x,t.y,t.z)},setFromCartesianCoords:function(t,e,i){return this.radius=Math.sqrt(t*t+i*i),this.theta=Math.atan2(t,i),this.y=e,this}}),Object.assign(gf.prototype,{set:function(t,e){return this.min.copy(t),this.max.copy(e),this},setFromPoints:function(t){this.makeEmpty();for(var e=0,i=t.length;e<i;e++)this.expandByPoint(t[e]);return this},setFromCenterAndSize:(Ld=new He,function(t,e){var i=Ld.copy(e).multiplyScalar(.5);return this.min.copy(t).sub(i),this.max.copy(t).add(i),this}),clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.min.copy(t.min),this.max.copy(t.max),this},makeEmpty:function(){return this.min.x=this.min.y=1/0,this.max.x=this.max.y=-1/0,this},isEmpty:function(){return this.max.x<this.min.x||this.max.y<this.min.y},getCenter:function(t){return void 0===t&&(console.warn("THREE.Box2: .getCenter() target is now required"),t=new He),this.isEmpty()?t.set(0,0):t.addVectors(this.min,this.max).multiplyScalar(.5)},getSize:function(t){return void 0===t&&(console.warn("THREE.Box2: .getSize() target is now required"),t=new He),this.isEmpty()?t.set(0,0):t.subVectors(this.max,this.min)},expandByPoint:function(t){return this.min.min(t),this.max.max(t),this},expandByVector:function(t){return this.min.sub(t),this.max.add(t),this},expandByScalar:function(t){return this.min.addScalar(-t),this.max.addScalar(t),this},containsPoint:function(t){return!(t.x<this.min.x||t.x>this.max.x||t.y<this.min.y||t.y>this.max.y)},containsBox:function(t){return this.min.x<=t.min.x&&t.max.x<=this.max.x&&this.min.y<=t.min.y&&t.max.y<=this.max.y},getParameter:function(t,e){return void 0===e&&(console.warn("THREE.Box2: .getParameter() target is now required"),e=new He),e.set((t.x-this.min.x)/(this.max.x-this.min.x),(t.y-this.min.y)/(this.max.y-this.min.y))},intersectsBox:function(t){return!(t.max.x<this.min.x||t.min.x>this.max.x||t.max.y<this.min.y||t.min.y>this.max.y)},clampPoint:function(t,e){return void 0===e&&(console.warn("THREE.Box2: .clampPoint() target is now required"),e=new He),e.copy(t).clamp(this.min,this.max)},distanceToPoint:(Cd=new He,function(t){return Cd.copy(t).clamp(this.min,this.max).sub(t).length()}),intersect:function(t){return this.min.max(t.min),this.max.min(t.max),this},union:function(t){return this.min.min(t.min),this.max.max(t.max),this},translate:function(t){return this.min.add(t),this.max.add(t),this},equals:function(t){return t.min.equals(this.min)&&t.max.equals(this.max)}}),Object.assign(vf.prototype,{set:function(t,e){return this.start.copy(t),this.end.copy(e),this},clone:function(){return(new this.constructor).copy(this)},copy:function(t){return this.start.copy(t.start),this.end.copy(t.end),this},getCenter:function(t){return void 0===t&&(console.warn("THREE.Line3: .getCenter() target is now required"),t=new qe),t.addVectors(this.start,this.end).multiplyScalar(.5)},delta:function(t){return void 0===t&&(console.warn("THREE.Line3: .delta() target is now required"),t=new qe),t.subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(t,e){return void 0===e&&(console.warn("THREE.Line3: .at() target is now required"),e=new qe),this.delta(e).multiplyScalar(t).add(this.start)},closestPointToPointParameter:(Rd=new qe,Id=new qe,function(t,e){Rd.subVectors(t,this.start),Id.subVectors(this.end,this.start);var i=Id.dot(Id),r=Id.dot(Rd)/i;return e&&(r=ze.clamp(r,0,1)),r}),closestPointToPoint:function(t,e,i){var r=this.closestPointToPointParameter(t,e);return void 0===i&&(console.warn("THREE.Line3: .closestPointToPoint() target is now required"),i=new qe),this.delta(i).multiplyScalar(r).add(this.start)},applyMatrix4:function(t){return this.start.applyMatrix4(t),this.end.applyMatrix4(t),this},equals:function(t){return t.start.equals(this.start)&&t.end.equals(this.end)}}),yf.prototype=Object.create(Pa.prototype),yf.prototype.constructor=yf,yf.prototype.isImmediateRenderObject=!0,bf.prototype=Object.create(bl.prototype),bf.prototype.constructor=bf,bf.prototype.update=(Dd=new qe,Fd=new qe,kd=new Xe,function(){var t=["a","b","c"];this.object.updateMatrixWorld(!0),kd.getNormalMatrix(this.object.matrixWorld);var e=this.object.matrixWorld,i=this.geometry.attributes.position,r=this.object.geometry;if(r&&r.isGeometry)for(var n=r.vertices,a=r.faces,o=0,s=0,h=a.length;s<h;s++)for(var l=a[s],c=0,u=l.vertexNormals.length;c<u;c++){var p=n[l[t[c]]],d=l.vertexNormals[c];Dd.copy(p).applyMatrix4(e),Fd.copy(d).applyMatrix3(kd).normalize().multiplyScalar(this.size).add(Dd),i.setXYZ(o,Dd.x,Dd.y,Dd.z),o+=1,i.setXYZ(o,Fd.x,Fd.y,Fd.z),o+=1}else if(r&&r.isBufferGeometry){var f=r.attributes.position,m=r.attributes.normal;for(c=o=0,u=f.count;c<u;c++)Dd.set(f.getX(c),f.getY(c),f.getZ(c)).applyMatrix4(e),Fd.set(m.getX(c),m.getY(c),m.getZ(c)),Fd.applyMatrix3(kd).normalize().multiplyScalar(this.size).add(Dd),i.setXYZ(o,Dd.x,Dd.y,Dd.z),o+=1,i.setXYZ(o,Fd.x,Fd.y,Fd.z),o+=1}i.needsUpdate=!0}),xf.prototype=Object.create(Pa.prototype),xf.prototype.constructor=xf,xf.prototype.dispose=function(){this.cone.geometry.dispose(),this.cone.material.dispose()},xf.prototype.update=(zd=new qe,function(){this.light.updateMatrixWorld();var t=this.light.distance?this.light.distance:1e3,e=t*Math.tan(this.light.angle);this.cone.scale.set(e,e,t),zd.setFromMatrixPosition(this.light.target.matrixWorld),this.cone.lookAt(zd),void 0!==this.color?this.cone.material.color.set(this.color):this.cone.material.color.copy(this.light.color)}),wf.prototype=Object.create(bl.prototype),wf.prototype.constructor=wf,wf.prototype.updateMatrixWorld=(Nd=new qe,jd=new Li,Bd=new Li,function(t){var e=this.bones,i=this.geometry,r=i.getAttribute("position");Bd.getInverse(this.root.matrixWorld);for(var n=0,a=0;n<e.length;n++){var o=e[n];o.parent&&o.parent.isBone&&(jd.multiplyMatrices(Bd,o.matrixWorld),Nd.setFromMatrixPosition(jd),r.setXYZ(a,Nd.x,Nd.y,Nd.z),jd.multiplyMatrices(Bd,o.parent.matrixWorld),Nd.setFromMatrixPosition(jd),r.setXYZ(a+1,Nd.x,Nd.y,Nd.z),a+=2)}i.getAttribute("position").needsUpdate=!0,Pa.prototype.updateMatrixWorld.call(this,t)}),Mf.prototype=Object.create(Xo.prototype),Mf.prototype.constructor=Mf,Mf.prototype.dispose=function(){this.geometry.dispose(),this.material.dispose()},Mf.prototype.update=function(){void 0!==this.color?this.material.color.set(this.color):this.material.color.copy(this.light.color)},Tf.prototype=Object.create(yl.prototype),Tf.prototype.constructor=Tf,Tf.prototype.update=function(){if(this.scale.set(.5*this.light.width,.5*this.light.height,1),void 0!==this.color)this.material.color.set(this.color),this.children[0].material.color.set(this.color);else{this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity);var t=this.material.color,e=Math.max(t.r,t.g,t.b);1<e&&t.multiplyScalar(1/e),this.children[0].material.color.copy(this.material.color)}},Tf.prototype.dispose=function(){this.geometry.dispose(),this.material.dispose(),this.children[0].geometry.dispose(),this.children[0].material.dispose()},Sf.prototype=Object.create(Pa.prototype),Sf.prototype.constructor=Sf,Sf.prototype.dispose=function(){this.children[0].geometry.dispose(),this.children[0].material.dispose()},Sf.prototype.update=(Ud=new qe,Gd=new Kn,Vd=new Kn,function(){var t=this.children[0];if(void 0!==this.color)this.material.color.set(this.color);else{var e=t.geometry.getAttribute("color");Gd.copy(this.light.color),Vd.copy(this.light.groundColor);for(var i=0,r=e.count;i<r;i++){var n=i<r/2?Gd:Vd;e.setXYZ(i,n.r,n.g,n.b)}e.needsUpdate=!0}t.lookAt(Ud.setFromMatrixPosition(this.light.matrixWorld).negate())}),Ef.prototype=Object.create(Xo.prototype),Ef.prototype.constructor=Ef,Ef.prototype.dispose=function(){this.geometry.dispose(),this.material.dispose()},Ef.prototype.onBeforeRender=function(){this.position.copy(this.lightProbe.position),this.scale.set(1,1,1).multiplyScalar(this.size),this.material.uniforms.intensity.value=this.lightProbe.intensity},Pf.prototype=Object.assign(Object.create(bl.prototype),{constructor:Pf,copy:function(t){return bl.prototype.copy.call(this,t),this.geometry.copy(t.geometry),this.material.copy(t.material),this},clone:function(){return(new this.constructor).copy(this)}}),Af.prototype=Object.create(bl.prototype),Af.prototype.constructor=Af,Of.prototype=Object.create(yl.prototype),Of.prototype.constructor=Of,Of.prototype.update=function(){var a,o,t=this.audio,s=this.range,e=this.divisionsInnerAngle,i=this.divisionsOuterAngle,r=ze.degToRad(t.panner.coneInnerAngle),n=ze.degToRad(t.panner.coneOuterAngle),h=r/2,l=n/2,c=0,u=0,p=this.geometry,d=p.attributes.position;function f(t,e,i,r){var n=(e-t)/i;for(d.setXYZ(c,0,0,0),u++,a=t;a<e;a+=n)o=c+u,d.setXYZ(o,Math.sin(a)*s,0,Math.cos(a)*s),d.setXYZ(o+1,Math.sin(Math.min(a+n,e))*s,0,Math.cos(Math.min(a+n,e))*s),d.setXYZ(o+2,0,0,0),u+=3;p.addGroup(c,u,r),c+=u,u=0}p.clearGroups(),f(-l,-h,i,0),f(-h,h,e,1),f(h,l,i,0),d.needsUpdate=!0,r===n&&(this.material[0].visible=!1)},Of.prototype.dispose=function(){this.geometry.dispose(),this.material[0].dispose(),this.material[1].dispose()},Cf.prototype=Object.create(bl.prototype),Cf.prototype.constructor=Cf,Cf.prototype.update=(Hd=new qe,Wd=new qe,qd=new Xe,function(){this.object.updateMatrixWorld(!0),qd.getNormalMatrix(this.object.matrixWorld);for(var t=this.object.matrixWorld,e=this.geometry.attributes.position,i=this.object.geometry,r=i.vertices,n=i.faces,a=0,o=0,s=n.length;o<s;o++){var h=n[o],l=h.normal;Hd.copy(r[h.a]).add(r[h.b]).add(r[h.c]).divideScalar(3).applyMatrix4(t),Wd.copy(l).applyMatrix3(qd).normalize().multiplyScalar(this.size).add(Hd),e.setXYZ(a,Hd.x,Hd.y,Hd.z),a+=1,e.setXYZ(a,Wd.x,Wd.y,Wd.z),a+=1}e.needsUpdate=!0}),Lf.prototype=Object.create(Pa.prototype),Lf.prototype.constructor=Lf,Lf.prototype.dispose=function(){this.lightPlane.geometry.dispose(),this.lightPlane.material.dispose(),this.targetLine.geometry.dispose(),this.targetLine.material.dispose()},Lf.prototype.update=(Xd=new qe,Yd=new qe,Zd=new qe,function(){Xd.setFromMatrixPosition(this.light.matrixWorld),Yd.setFromMatrixPosition(this.light.target.matrixWorld),Zd.subVectors(Yd,Xd),this.lightPlane.lookAt(Yd),void 0!==this.color?(this.lightPlane.material.color.set(this.color),this.targetLine.material.color.set(this.color)):(this.lightPlane.material.color.copy(this.light.color),this.targetLine.material.color.copy(this.light.color)),this.targetLine.lookAt(Yd),this.targetLine.scale.z=Zd.length()}),Rf.prototype=Object.create(bl.prototype),Rf.prototype.constructor=Rf,Rf.prototype.update=function(){var h,l,c=new qe,u=new Fh;function t(t,e,i,r){c.set(e,i,r).unproject(u);var n=l[t];if(void 0!==n)for(var a=h.getAttribute("position"),o=0,s=n.length;o<s;o++)a.setXYZ(n[o],c.x,c.y,c.z)}return function(){h=this.geometry,l=this.pointMap;u.projectionMatrixInverse.copy(this.camera.projectionMatrixInverse),t("c",0,0,-1),t("t",0,0,1),t("n1",-1,-1,-1),t("n2",1,-1,-1),t("n3",-1,1,-1),t("n4",1,1,-1),t("f1",-1,-1,1),t("f2",1,-1,1),t("f3",-1,1,1),t("f4",1,1,1),t("u1",.7,1.1,-1),t("u2",-.7,1.1,-1),t("u3",0,2,-1),t("cf1",-1,0,1),t("cf2",1,0,1),t("cf3",0,-1,1),t("cf4",0,1,1),t("cn1",-1,0,-1),t("cn2",1,0,-1),t("cn3",0,-1,-1),t("cn4",0,1,-1),h.getAttribute("position").needsUpdate=!0}}(),If.prototype=Object.create(bl.prototype),If.prototype.constructor=If,If.prototype.update=(Jd=new Pi,function(t){if(void 0!==t&&console.warn("THREE.BoxHelper: .update() has no longer arguments."),void 0!==this.object&&Jd.setFromObject(this.object),!Jd.isEmpty()){var e=Jd.min,i=Jd.max,r=this.geometry.attributes.position,n=r.array;n[0]=i.x,n[1]=i.y,n[2]=i.z,n[3]=e.x,n[4]=i.y,n[5]=i.z,n[6]=e.x,n[7]=e.y,n[8]=i.z,n[9]=i.x,n[10]=e.y,n[11]=i.z,n[12]=i.x,n[13]=i.y,n[14]=e.z,n[15]=e.x,n[16]=i.y,n[17]=e.z,n[18]=e.x,n[19]=e.y,n[20]=e.z,n[21]=i.x,n[22]=e.y,n[23]=e.z,r.needsUpdate=!0,this.geometry.computeBoundingSphere()}}),If.prototype.setFromObject=function(t){return this.object=t,this.update(),this},If.prototype.copy=function(t){return bl.prototype.copy.call(this,t),this.object=t.object,this},If.prototype.clone=function(){return(new this.constructor).copy(this)},Df.prototype=Object.create(bl.prototype),Df.prototype.constructor=Df,Df.prototype.updateMatrixWorld=function(t){var e=this.box;e.isEmpty()||(e.getCenter(this.position),e.getSize(this.scale),this.scale.multiplyScalar(.5),Pa.prototype.updateMatrixWorld.call(this,t))},Ff.prototype=Object.create(yl.prototype),Ff.prototype.constructor=Ff,Ff.prototype.updateMatrixWorld=function(t){var e=-this.plane.constant;Math.abs(e)<1e-8&&(e=1e-8),this.scale.set(.5*this.size,.5*this.size,e),this.children[0].material.side=e<0?yt:st,this.lookAt(this.plane.normal),Pa.prototype.updateMatrixWorld.call(this,t)},kf.prototype=Object.create(Pa.prototype),kf.prototype.constructor=kf,kf.prototype.setDirection=(tf=new qe,function(t){.99999<t.y?this.quaternion.set(0,0,0,1):t.y<-.99999?this.quaternion.set(1,0,0,0):(tf.set(t.z,0,-t.x).normalize(),$d=Math.acos(t.y),this.quaternion.setFromAxisAngle(tf,$d))}),kf.prototype.setLength=function(t,e,i){void 0===e&&(e=.2*t),void 0===i&&(i=.2*e),this.line.scale.set(1,Math.max(0,t-e),1),this.line.updateMatrix(),this.cone.scale.set(i,e,i),this.cone.position.y=t,this.cone.updateMatrix()},kf.prototype.setColor=function(t){this.line.material.color.copy(t),this.cone.material.color.copy(t)},kf.prototype.copy=function(t){return Pa.prototype.copy.call(this,t,!1),this.line.copy(t.line),this.cone.copy(t.cone),this},kf.prototype.clone=function(){return(new this.constructor).copy(this)},zf.prototype=Object.create(bl.prototype),zf.prototype.constructor=zf;var jf=0,Bf=1,Uf;function Gf(t){return console.warn("THREE.MeshFaceMaterial has been removed. Use an Array instead."),t}function Vf(t){return void 0===t&&(t=[]),console.warn("THREE.MultiMaterial has been removed. Use an Array instead."),t.isMultiMaterial=!0,(t.materials=t).clone=function(){return t.slice()},t}function Hf(t,e){return console.warn("THREE.PointCloud has been renamed to THREE.Points."),new wl(t,e)}function Wf(t){return console.warn("THREE.Particle has been renamed to THREE.Sprite."),new pl(t)}function qf(t,e){return console.warn("THREE.ParticleSystem has been renamed to THREE.Points."),new wl(t,e)}function Xf(t){return console.warn("THREE.PointCloudMaterial has been renamed to THREE.PointsMaterial."),new _l(t)}function Yf(t){return console.warn("THREE.ParticleBasicMaterial has been renamed to THREE.PointsMaterial."),new _l(t)}function Zf(t){return console.warn("THREE.ParticleSystemMaterial has been renamed to THREE.PointsMaterial."),new _l(t)}function Jf(t,e,i){return console.warn("THREE.Vertex has been removed. Use THREE.Vector3 instead."),new qe(t,e,i)}function Qf(t,e){return console.warn("THREE.DynamicBufferAttribute has been removed. Use new THREE.BufferAttribute().setDynamic( true ) instead."),new za(t,e).setDynamic(!0)}function Kf(t,e){return console.warn("THREE.Int8Attribute has been removed. Use new THREE.Int8BufferAttribute() instead."),new Na(t,e)}function $f(t,e){return console.warn("THREE.Uint8Attribute has been removed. Use new THREE.Uint8BufferAttribute() instead."),new ja(t,e)}function tm(t,e){return console.warn("THREE.Uint8ClampedAttribute has been removed. Use new THREE.Uint8ClampedBufferAttribute() instead."),new Ba(t,e)}function em(t,e){return console.warn("THREE.Int16Attribute has been removed. Use new THREE.Int16BufferAttribute() instead."),new Ua(t,e)}function im(t,e){return console.warn("THREE.Uint16Attribute has been removed. Use new THREE.Uint16BufferAttribute() instead."),new Ga(t,e)}function rm(t,e){return console.warn("THREE.Int32Attribute has been removed. Use new THREE.Int32BufferAttribute() instead."),new Va(t,e)}function nm(t,e){return console.warn("THREE.Uint32Attribute has been removed. Use new THREE.Uint32BufferAttribute() instead."),new Ha(t,e)}function am(t,e){return console.warn("THREE.Float32Attribute has been removed. Use new THREE.Float32BufferAttribute() instead."),new Wa(t,e)}function om(t,e){return console.warn("THREE.Float64Attribute has been removed. Use new THREE.Float64BufferAttribute() instead."),new qa(t,e)}function sm(t){console.warn("THREE.ClosedSplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead."),ju.call(this,t),this.type="catmullrom",this.closed=!0}function hm(t){console.warn("THREE.SplineCurve3 has been deprecated. Use THREE.CatmullRomCurve3 instead."),ju.call(this,t),this.type="catmullrom"}function lm(t){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead."),ju.call(this,t),this.type="catmullrom"}function cm(t){return console.warn("THREE.AxisHelper has been renamed to THREE.AxesHelper."),new zf(t)}function um(t,e){return console.warn("THREE.BoundingBoxHelper has been deprecated. Creating a THREE.BoxHelper instead."),new If(t,e)}function pm(t,e){return console.warn("THREE.EdgesHelper has been removed. Use THREE.EdgesGeometry instead."),new bl(new jc(t.geometry),new vl({color:void 0!==e?e:16777215}))}function dm(t,e){return console.warn("THREE.WireframeHelper has been removed. Use THREE.WireframeGeometry instead."),new bl(new Pl(t.geometry),new vl({color:void 0!==e?e:16777215}))}function fm(t){return console.warn("THREE.XHRLoader has been renamed to THREE.FileLoader."),new Tu(t)}function mm(t){return console.warn("THREE.BinaryTextureLoader has been renamed to THREE.DataTextureLoader."),new Pu(t)}Lu.create=function(t,e){return console.log("THREE.Curve.create() has been deprecated"),t.prototype=Object.create(Lu.prototype),(t.prototype.constructor=t).prototype.getPoint=e,t},Object.assign(np.prototype,{createPointsGeometry:function(t){console.warn("THREE.CurvePath: .createPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");var e=this.getPoints(t);return this.createGeometry(e)},createSpacedPointsGeometry:function(t){console.warn("THREE.CurvePath: .createSpacedPointsGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");var e=this.getSpacedPoints(t);return this.createGeometry(e)},createGeometry:function(t){console.warn("THREE.CurvePath: .createGeometry() has been removed. Use new THREE.Geometry().setFromPoints( points ) instead.");for(var e=new ka,i=0,r=t.length;i<r;i++){var n=t[i];e.vertices.push(new qe(n.x,n.y,n.z||0))}return e}}),Object.assign(ap.prototype,{fromPoints:function(t){console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints()."),this.setFromPoints(t)}}),sm.prototype=Object.create(ju.prototype),hm.prototype=Object.create(ju.prototype),lm.prototype=Object.create(ju.prototype),Object.assign(lm.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}}),Pf.prototype.setColors=function(){console.error("THREE.GridHelper: setColors() has been deprecated, pass them in the constructor instead.")},wf.prototype.update=function(){console.error("THREE.SkeletonHelper: update() no longer needs to be called.")},Object.assign(zp.prototype,{extractUrlBase:function(t){return console.warn("THREE.Loader: .extractUrlBase() has been deprecated. Use THREE.LoaderUtils.extractUrlBase() instead."),bp.extractUrlBase(t)}}),Object.assign(wp.prototype,{setTexturePath:function(t){return console.warn("THREE.ObjectLoader: .setTexturePath() has been renamed to .setResourcePath()."),this.setResourcePath(t)}}),Object.assign(gf.prototype,{center:function(t){return console.warn("THREE.Box2: .center() has been renamed to .getCenter()."),this.getCenter(t)},empty:function(){return console.warn("THREE.Box2: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(t){return console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(t)},size:function(t){return console.warn("THREE.Box2: .size() has been renamed to .getSize()."),this.getSize(t)}}),Object.assign(Pi.prototype,{center:function(t){return console.warn("THREE.Box3: .center() has been renamed to .getCenter()."),this.getCenter(t)},empty:function(){return console.warn("THREE.Box3: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(t){return console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(t)},isIntersectionSphere:function(t){return console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(t)},size:function(t){return console.warn("THREE.Box3: .size() has been renamed to .getSize()."),this.getSize(t)}}),vf.prototype.center=function(t){return console.warn("THREE.Line3: .center() has been renamed to .getCenter()."),this.getCenter(t)},Object.assign(ze,{random16:function(){return console.warn("THREE.Math: .random16() has been deprecated. Use Math.random() instead."),Math.random()},nearestPowerOfTwo:function(t){return console.warn("THREE.Math: .nearestPowerOfTwo() has been renamed to .floorPowerOfTwo()."),ze.floorPowerOfTwo(t)},nextPowerOfTwo:function(t){return console.warn("THREE.Math: .nextPowerOfTwo() has been renamed to .ceilPowerOfTwo()."),ze.ceilPowerOfTwo(t)}}),Object.assign(Xe.prototype,{flattenToArrayOffset:function(t,e){return console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(t,e)},multiplyVector3:function(t){return console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead."),t.applyMatrix3(this)},multiplyVector3Array:function(){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")},applyToBuffer:function(t){return console.warn("THREE.Matrix3: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead."),this.applyToBufferAttribute(t)},applyToVector3Array:function(){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")}}),Object.assign(Li.prototype,{extractPosition:function(t){return console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition()."),this.copyPosition(t)},flattenToArrayOffset:function(t,e){return console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(t,e)},getPosition:function(){return void 0===Uf&&(Uf=new qe),console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead."),Uf.setFromMatrixColumn(this,3)},setRotationFromQuaternion:function(t){return console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion()."),this.makeRotationFromQuaternion(t)},multiplyToArray:function(){console.warn("THREE.Matrix4: .multiplyToArray() has been removed.")},multiplyVector3:function(t){return console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) instead."),t.applyMatrix4(this)},multiplyVector4:function(t){return console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead."),t.applyMatrix4(this)},multiplyVector3Array:function(){console.error("THREE.Matrix4: .multiplyVector3Array() has been removed.")},rotateAxis:function(t){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead."),t.transformDirection(this)},crossVector:function(t){return console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead."),t.applyMatrix4(this)},translate:function(){console.error("THREE.Matrix4: .translate() has been removed.")},rotateX:function(){console.error("THREE.Matrix4: .rotateX() has been removed.")},rotateY:function(){console.error("THREE.Matrix4: .rotateY() has been removed.")},rotateZ:function(){console.error("THREE.Matrix4: .rotateZ() has been removed.")},rotateByAxis:function(){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")},applyToBuffer:function(t){return console.warn("THREE.Matrix4: .applyToBuffer() has been removed. Use matrix.applyToBufferAttribute( attribute ) instead."),this.applyToBufferAttribute(t)},applyToVector3Array:function(){console.error("THREE.Matrix4: .applyToVector3Array() has been removed.")},makeFrustum:function(t,e,i,r,n,a){return console.warn("THREE.Matrix4: .makeFrustum() has been removed. Use .makePerspective( left, right, top, bottom, near, far ) instead."),this.makePerspective(t,e,r,i,n,a)}}),Oi.prototype.isIntersectionLine=function(t){return console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine()."),this.intersectsLine(t)},We.prototype.multiplyVector3=function(t){return console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead."),t.applyQuaternion(this)},Object.assign(Ho.prototype,{isIntersectionBox:function(t){return console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(t)},isIntersectionPlane:function(t){return console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane()."),this.intersectsPlane(t)},isIntersectionSphere:function(t){return console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(t)}}),Object.assign(Wo.prototype,{area:function(){return console.warn("THREE.Triangle: .area() has been renamed to .getArea()."),this.getArea()},barycoordFromPoint:function(t,e){return console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord()."),this.getBarycoord(t,e)},midpoint:function(t){return console.warn("THREE.Triangle: .midpoint() has been renamed to .getMidpoint()."),this.getMidpoint(t)},normal:function(t){return console.warn("THREE.Triangle: .normal() has been renamed to .getNormal()."),this.getNormal(t)},plane:function(t){return console.warn("THREE.Triangle: .plane() has been renamed to .getPlane()."),this.getPlane(t)}}),Object.assign(Wo,{barycoordFromPoint:function(t,e,i,r,n){return console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord()."),Wo.getBarycoord(t,e,i,r,n)},normal:function(t,e,i,r){return console.warn("THREE.Triangle: .normal() has been renamed to .getNormal()."),Wo.getNormal(t,e,i,r)}}),Object.assign(op.prototype,{extractAllPoints:function(t){return console.warn("THREE.Shape: .extractAllPoints() has been removed. Use .extractPoints() instead."),this.extractPoints(t)},extrude:function(t){return console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead."),new Tc(this,t)},makeGeometry:function(t){return console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead."),new kc(this,t)}}),Object.assign(He.prototype,{fromAttribute:function(t,e,i){return console.warn("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(t,e,i)},distanceToManhattan:function(t){return console.warn("THREE.Vector2: .distanceToManhattan() has been renamed to .manhattanDistanceTo()."),this.manhattanDistanceTo(t)},lengthManhattan:function(){return console.warn("THREE.Vector2: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()}}),Object.assign(qe.prototype,{setEulerFromRotationMatrix:function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")},setEulerFromQuaternion:function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")},getPositionFromMatrix:function(t){return console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition()."),this.setFromMatrixPosition(t)},getScaleFromMatrix:function(t){return console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale()."),this.setFromMatrixScale(t)},getColumnFromMatrix:function(t,e){return console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn()."),this.setFromMatrixColumn(e,t)},applyProjection:function(t){return console.warn("THREE.Vector3: .applyProjection() has been removed. Use .applyMatrix4( m ) instead."),this.applyMatrix4(t)},fromAttribute:function(t,e,i){return console.warn("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(t,e,i)},distanceToManhattan:function(t){return console.warn("THREE.Vector3: .distanceToManhattan() has been renamed to .manhattanDistanceTo()."),this.manhattanDistanceTo(t)},lengthManhattan:function(){return console.warn("THREE.Vector3: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()}}),Object.assign(wi.prototype,{fromAttribute:function(t,e,i){return console.warn("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(t,e,i)},lengthManhattan:function(){return console.warn("THREE.Vector4: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()}}),Object.assign(ka.prototype,{computeTangents:function(){console.error("THREE.Geometry: .computeTangents() has been removed.")},computeLineDistances:function(){console.error("THREE.Geometry: .computeLineDistances() has been removed. Use THREE.Line.computeLineDistances() instead.")}}),Object.assign(Pa.prototype,{getChildByName:function(t){return console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName()."),this.getObjectByName(t)},renderDepth:function(){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")},translate:function(t,e){return console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead."),this.translateOnAxis(e,t)},getWorldRotation:function(){console.error("THREE.Object3D: .getWorldRotation() has been removed. Use THREE.Object3D.getWorldQuaternion( target ) instead.")}}),Object.defineProperties(Pa.prototype,{eulerOrder:{get:function(){return console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order},set:function(t){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order=t}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}}),Object.defineProperties(dl.prototype,{objects:{get:function(){return console.warn("THREE.LOD: .objects has been renamed to .levels."),this.levels}}}),Object.defineProperty(ml.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}}),fl.prototype.initBones=function(){console.error("THREE.SkinnedMesh: initBones() has been removed.")},Object.defineProperty(Lu.prototype,"__arcLengthDivisions",{get:function(){return console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions."),this.arcLengthDivisions},set:function(t){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions."),this.arcLengthDivisions=t}}),kh.prototype.setLens=function(t,e){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup."),void 0!==e&&(this.filmGauge=e),this.setFocalLength(t)},Object.defineProperties(sp.prototype,{onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(t){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov."),this.shadow.camera.fov=t}},shadowCameraLeft:{set:function(t){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left."),this.shadow.camera.left=t}},shadowCameraRight:{set:function(t){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right."),this.shadow.camera.right=t}},shadowCameraTop:{set:function(t){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top."),this.shadow.camera.top=t}},shadowCameraBottom:{set:function(t){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom."),this.shadow.camera.bottom=t}},shadowCameraNear:{set:function(t){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near."),this.shadow.camera.near=t}},shadowCameraFar:{set:function(t){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far."),this.shadow.camera.far=t}},shadowCameraVisible:{set:function(){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},shadowBias:{set:function(t){console.warn("THREE.Light: .shadowBias is now .shadow.bias."),this.shadow.bias=t}},shadowDarkness:{set:function(){console.warn("THREE.Light: .shadowDarkness has been removed.")}},shadowMapWidth:{set:function(t){console.warn("THREE.Light: .shadowMapWidth is now .shadow.mapSize.width."),this.shadow.mapSize.width=t}},shadowMapHeight:{set:function(t){console.warn("THREE.Light: .shadowMapHeight is now .shadow.mapSize.height."),this.shadow.mapSize.height=t}}}),Object.defineProperties(za.prototype,{length:{get:function(){return console.warn("THREE.BufferAttribute: .length has been deprecated. Use .count instead."),this.array.length}},copyIndicesArray:function(){console.error("THREE.BufferAttribute: .copyIndicesArray() has been removed.")}}),Object.assign(ho.prototype,{addIndex:function(t){console.warn("THREE.BufferGeometry: .addIndex() has been renamed to .setIndex()."),this.setIndex(t)},addDrawCall:function(t,e,i){void 0!==i&&console.warn("THREE.BufferGeometry: .addDrawCall() no longer supports indexOffset."),console.warn("THREE.BufferGeometry: .addDrawCall() is now .addGroup()."),this.addGroup(t,e)},clearDrawCalls:function(){console.warn("THREE.BufferGeometry: .clearDrawCalls() is now .clearGroups()."),this.clearGroups()},computeTangents:function(){console.warn("THREE.BufferGeometry: .computeTangents() has been removed.")},computeOffsets:function(){console.warn("THREE.BufferGeometry: .computeOffsets() has been removed.")}}),Object.defineProperties(ho.prototype,{drawcalls:{get:function(){return console.error("THREE.BufferGeometry: .drawcalls has been renamed to .groups."),this.groups}},offsets:{get:function(){return console.warn("THREE.BufferGeometry: .offsets has been renamed to .groups."),this.groups}}}),Object.assign(Sc.prototype,{getArrays:function(){console.error("THREE.ExtrudeBufferGeometry: .getArrays() has been removed.")},addShapeList:function(){console.error("THREE.ExtrudeBufferGeometry: .addShapeList() has been removed.")},addShape:function(){console.error("THREE.ExtrudeBufferGeometry: .addShape() has been removed.")}}),Object.defineProperties(sf.prototype,{dynamic:{set:function(){console.warn("THREE.Uniform: .dynamic has been removed. Use object.onBeforeRender() instead.")}},onUpdate:{value:function(){return console.warn("THREE.Uniform: .onUpdate() has been removed. Use object.onBeforeRender() instead."),this}}}),Object.defineProperties(mo.prototype,{wrapAround:{get:function(){console.warn("THREE.Material: .wrapAround has been removed.")},set:function(){console.warn("THREE.Material: .wrapAround has been removed.")}},overdraw:{get:function(){console.warn("THREE.Material: .overdraw has been removed.")},set:function(){console.warn("THREE.Material: .overdraw has been removed.")}},wrapRGB:{get:function(){return console.warn("THREE.Material: .wrapRGB has been removed."),new Kn}},shading:{get:function(){console.error("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead.")},set:function(t){console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=t===lt}}}),Object.defineProperties(Qc.prototype,{metal:{get:function(){return console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead."),!1},set:function(){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead")}}}),Object.defineProperties(Vo.prototype,{derivatives:{get:function(){return console.warn("THREE.ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives},set:function(t){console.warn("THREE. ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives=t}}}),Object.assign(al.prototype,{clearTarget:function(t,e,i,r){console.warn("THREE.WebGLRenderer: .clearTarget() has been deprecated. Use .setRenderTarget() and .clear() instead."),this.setRenderTarget(t),this.clear(e,i,r)},animate:function(t){console.warn("THREE.WebGLRenderer: .animate() is now .setAnimationLoop()."),this.setAnimationLoop(t)},getCurrentRenderTarget:function(){return console.warn("THREE.WebGLRenderer: .getCurrentRenderTarget() is now .getRenderTarget()."),this.getRenderTarget()},getMaxAnisotropy:function(){return console.warn("THREE.WebGLRenderer: .getMaxAnisotropy() is now .capabilities.getMaxAnisotropy()."),this.capabilities.getMaxAnisotropy()},getPrecision:function(){return console.warn("THREE.WebGLRenderer: .getPrecision() is now .capabilities.precision."),this.capabilities.precision},resetGLState:function(){return console.warn("THREE.WebGLRenderer: .resetGLState() is now .state.reset()."),this.state.reset()},supportsFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsFloatTextures() is now .extensions.get( 'OES_texture_float' )."),this.extensions.get("OES_texture_float")},supportsHalfFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsHalfFloatTextures() is now .extensions.get( 'OES_texture_half_float' )."),this.extensions.get("OES_texture_half_float")},supportsStandardDerivatives:function(){return console.warn("THREE.WebGLRenderer: .supportsStandardDerivatives() is now .extensions.get( 'OES_standard_derivatives' )."),this.extensions.get("OES_standard_derivatives")},supportsCompressedTextureS3TC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTextureS3TC() is now .extensions.get( 'WEBGL_compressed_texture_s3tc' )."),this.extensions.get("WEBGL_compressed_texture_s3tc")},supportsCompressedTexturePVRTC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTexturePVRTC() is now .extensions.get( 'WEBGL_compressed_texture_pvrtc' )."),this.extensions.get("WEBGL_compressed_texture_pvrtc")},supportsBlendMinMax:function(){return console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' )."),this.extensions.get("EXT_blend_minmax")},supportsVertexTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsVertexTextures() is now .capabilities.vertexTextures."),this.capabilities.vertexTextures},supportsInstancedArrays:function(){return console.warn("THREE.WebGLRenderer: .supportsInstancedArrays() is now .extensions.get( 'ANGLE_instanced_arrays' )."),this.extensions.get("ANGLE_instanced_arrays")},enableScissorTest:function(t){console.warn("THREE.WebGLRenderer: .enableScissorTest() is now .setScissorTest()."),this.setScissorTest(t)},initMaterial:function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")},addPrePlugin:function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")},addPostPlugin:function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")},updateShadowMap:function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")},setFaceCulling:function(){console.warn("THREE.WebGLRenderer: .setFaceCulling() has been removed.")},allocTextureUnit:function(){console.warn("THREE.WebGLRenderer: .allocTextureUnit() has been removed.")},setTexture:function(){console.warn("THREE.WebGLRenderer: .setTexture() has been removed.")},setTexture2D:function(){console.warn("THREE.WebGLRenderer: .setTexture2D() has been removed.")},setTextureCube:function(){console.warn("THREE.WebGLRenderer: .setTextureCube() has been removed.")}}),Object.defineProperties(al.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(t){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled."),this.shadowMap.enabled=t}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(t){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type."),this.shadowMap.type=t}},shadowMapCullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. Set Material.shadowSide instead.")}}}),Object.defineProperties(Ch.prototype,{cullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.cullFace has been removed. Set Material.shadowSide instead.")}},renderReverseSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderReverseSided has been removed. Set Material.shadowSide instead.")}},renderSingleSided:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")},set:function(){console.warn("THREE.WebGLRenderer: .shadowMap.renderSingleSided has been removed. Set Material.shadowSide instead.")}}}),Object.defineProperties(Si.prototype,{activeCubeFace:{set:function(){console.warn("THREE.WebGLRenderTargetCube: .activeCubeFace has been removed. It is now the second parameter of WebGLRenderer.setRenderTarget().")}},activeMipMapLevel:{set:function(){console.warn("THREE.WebGLRenderTargetCube: .activeMipMapLevel has been removed. It is now the third parameter of WebGLRenderer.setRenderTarget().")}}}),Object.defineProperties(Mi.prototype,{wrapS:{get:function(){return console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS."),this.texture.wrapS},set:function(t){console.warn("THREE.WebGLRenderTarget: .wrapS is now .texture.wrapS."),this.texture.wrapS=t}},wrapT:{get:function(){return console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT."),this.texture.wrapT},set:function(t){console.warn("THREE.WebGLRenderTarget: .wrapT is now .texture.wrapT."),this.texture.wrapT=t}},magFilter:{get:function(){return console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter."),this.texture.magFilter},set:function(t){console.warn("THREE.WebGLRenderTarget: .magFilter is now .texture.magFilter."),this.texture.magFilter=t}},minFilter:{get:function(){return console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter."),this.texture.minFilter},set:function(t){console.warn("THREE.WebGLRenderTarget: .minFilter is now .texture.minFilter."),this.texture.minFilter=t}},anisotropy:{get:function(){return console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy."),this.texture.anisotropy},set:function(t){console.warn("THREE.WebGLRenderTarget: .anisotropy is now .texture.anisotropy."),this.texture.anisotropy=t}},offset:{get:function(){return console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset."),this.texture.offset},set:function(t){console.warn("THREE.WebGLRenderTarget: .offset is now .texture.offset."),this.texture.offset=t}},repeat:{get:function(){return console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat."),this.texture.repeat},set:function(t){console.warn("THREE.WebGLRenderTarget: .repeat is now .texture.repeat."),this.texture.repeat=t}},format:{get:function(){return console.warn("THREE.WebGLRenderTarget: .format is now .texture.format."),this.texture.format},set:function(t){console.warn("THREE.WebGLRenderTarget: .format is now .texture.format."),this.texture.format=t}},type:{get:function(){return console.warn("THREE.WebGLRenderTarget: .type is now .texture.type."),this.texture.type},set:function(t){console.warn("THREE.WebGLRenderTarget: .type is now .texture.type."),this.texture.type=t}},generateMipmaps:{get:function(){return console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps."),this.texture.generateMipmaps},set:function(t){console.warn("THREE.WebGLRenderTarget: .generateMipmaps is now .texture.generateMipmaps."),this.texture.generateMipmaps=t}}}),Object.defineProperties(rl.prototype,{standing:{set:function(){console.warn("THREE.WebVRManager: .standing has been removed.")}},userHeight:{set:function(){console.warn("THREE.WebVRManager: .userHeight has been removed.")}}}),gd.prototype.load=function(t){console.warn("THREE.Audio: .load has been deprecated. Use THREE.AudioLoader instead.");var e=this;return(new Zp).load(t,function(t){e.setBuffer(t)}),this},yd.prototype.getData=function(){return console.warn("THREE.AudioAnalyser: .getData() is now .getFrequencyData()."),this.getFrequencyData()},dd.prototype.updateCubeMap=function(t,e){return console.warn("THREE.CubeCamera: .updateCubeMap() is now .update()."),this.update(t,e)};var gm={merge:function(t,e,i){var r;console.warn("THREE.GeometryUtils: .merge() has been moved to Geometry. Use geometry.merge( geometry2, matrix, materialIndexOffset ) instead."),e.isMesh&&(e.matrixAutoUpdate&&e.updateMatrix(),r=e.matrix,e=e.geometry),t.merge(e,r,i)},center:function(t){return console.warn("THREE.GeometryUtils: .center() has been moved to Geometry. Use geometry.center() instead."),t.center()}};function vm(){console.error("THREE.Projector has been moved to /examples/js/renderers/Projector.js."),this.projectVector=function(t,e){console.warn("THREE.Projector: .projectVector() is now vector.project()."),t.project(e)},this.unprojectVector=function(t,e){console.warn("THREE.Projector: .unprojectVector() is now vector.unproject()."),t.unproject(e)},this.pickingRay=function(){console.error("THREE.Projector: .pickingRay() is now raycaster.setFromCamera().")}}function ym(){console.error("THREE.CanvasRenderer has been removed")}function bm(){console.error("THREE.JSONLoader has been removed.")}Ye.crossOrigin=void 0,Ye.loadTexture=function(t,e,i,r){console.warn("THREE.ImageUtils.loadTexture has been deprecated. Use THREE.TextureLoader() instead.");var n=new Cu;n.setCrossOrigin(this.crossOrigin);var a=n.load(t,i,void 0,r);return e&&(a.mapping=e),a},Ye.loadTextureCube=function(t,e,i,r){console.warn("THREE.ImageUtils.loadTextureCube has been deprecated. Use THREE.CubeTextureLoader() instead.");var n=new Ou;n.setCrossOrigin(this.crossOrigin);var a=n.load(t,i,void 0,r);return e&&(a.mapping=e),a},Ye.loadCompressedTexture=function(){console.error("THREE.ImageUtils.loadCompressedTexture has been removed. Use THREE.DDSLoader instead.")},Ye.loadCompressedTextureCube=function(){console.error("THREE.ImageUtils.loadCompressedTextureCube has been removed. Use THREE.DDSLoader instead.")};var xm={createMultiMaterialObject:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")},detach:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")},attach:function(){console.error("THREE.SceneUtils has been moved to /examples/js/utils/SceneUtils.js")}};function _m(){console.error("THREE.LensFlare has been moved to /examples/js/objects/Lensflare.js")}var wm=Object.freeze({WebGLMultisampleRenderTarget:Ti,WebGLRenderTargetCube:Si,WebGLRenderTarget:Mi,WebGLRenderer:al,ShaderLib:ta,UniformsLib:$n,UniformsUtils:Xn,ShaderChunk:Hn,FogExp2:ol,Fog:sl,Scene:hl,Sprite:pl,LOD:dl,SkinnedMesh:fl,Skeleton:ml,Bone:gl,Mesh:Xo,LineSegments:bl,LineLoop:xl,Line:yl,Points:wl,Group:Dh,VideoTexture:Ml,DataTexture:Ei,DataTexture2DArray:os,DataTexture3D:ss,CompressedTexture:Tl,CubeTexture:as,CanvasTexture:Sl,DepthTexture:El,Texture:_i,AnimationLoader:Su,CompressedTextureLoader:Eu,DataTextureLoader:Pu,CubeTextureLoader:Ou,TextureLoader:Cu,ObjectLoader:wp,MaterialLoader:yp,BufferGeometryLoader:xp,DefaultLoadingManager:wu,LoadingManager:_u,ImageLoader:Au,ImageBitmapLoader:Lp,FontLoader:kp,FileLoader:Tu,Loader:zp,LoaderUtils:bp,Cache:xu,AudioLoader:Zp,SpotLightShadow:cp,SpotLight:up,PointLight:pp,RectAreaLight:vp,HemisphereLight:hp,HemisphereLightProbe:Kp,DirectionalLightShadow:fp,DirectionalLight:mp,AmbientLight:gp,AmbientLightProbe:$p,LightShadow:lp,Light:sp,LightProbe:Qp,StereoCamera:td,PerspectiveCamera:kh,OrthographicCamera:dp,CubeCamera:dd,ArrayCamera:zh,Camera:Fh,AudioListener:md,PositionalAudio:vd,AudioContext:Np,AudioAnalyser:yd,Audio:gd,VectorKeyframeTrack:gu,StringKeyframeTrack:mu,QuaternionKeyframeTrack:fu,NumberKeyframeTrack:pu,ColorKeyframeTrack:uu,BooleanKeyframeTrack:cu,PropertyMixer:bd,PropertyBinding:rf,KeyframeTrack:lu,AnimationUtils:nu,AnimationObjectGroup:nf,AnimationMixer:of,AnimationClip:vu,Uniform:sf,InstancedBufferGeometry:hf,BufferGeometry:ho,Geometry:ka,InterleavedBufferAttribute:cl,InstancedInterleavedBuffer:lf,InterleavedBuffer:ll,InstancedBufferAttribute:cf,Face3:aa,Object3D:Pa,Raycaster:uf,Layers:sa,EventDispatcher:e,Clock:fd,QuaternionLinearInterpolant:du,LinearInterpolant:su,DiscreteInterpolant:hu,CubicInterpolant:ou,Interpolant:au,Triangle:Wo,Math:ze,Spherical:ff,Cylindrical:mf,Plane:Oi,Frustum:Ci,Sphere:Ai,Ray:Ho,Matrix4:Li,Matrix3:Xe,Box3:Pi,Box2:gf,Line3:vf,Euler:oa,Vector4:wi,Vector3:qe,Vector2:He,Quaternion:We,Color:Kn,SphericalHarmonics3:Jp,ImmediateRenderObject:yf,VertexNormalsHelper:bf,SpotLightHelper:xf,SkeletonHelper:wf,PointLightHelper:Mf,RectAreaLightHelper:Tf,HemisphereLightHelper:Sf,LightProbeHelper:Ef,GridHelper:Pf,PolarGridHelper:Af,PositionalAudioHelper:Of,FaceNormalsHelper:Cf,DirectionalLightHelper:Lf,CameraHelper:Rf,BoxHelper:If,Box3Helper:Df,PlaneHelper:Ff,ArrowHelper:kf,AxesHelper:zf,Shape:op,Path:ap,ShapePath:Rp,Font:Ip,CurvePath:np,Curve:Lu,ImageUtils:Ye,ShapeUtils:_c,WebGLUtils:Ih,WireframeGeometry:Pl,ParametricGeometry:Al,ParametricBufferGeometry:Ol,TetrahedronGeometry:Rl,TetrahedronBufferGeometry:Il,OctahedronGeometry:Dl,OctahedronBufferGeometry:Fl,IcosahedronGeometry:kl,IcosahedronBufferGeometry:zl,DodecahedronGeometry:Nl,DodecahedronBufferGeometry:jl,PolyhedronGeometry:Cl,PolyhedronBufferGeometry:Ll,TubeGeometry:Bl,TubeBufferGeometry:Ul,TorusKnotGeometry:Gl,TorusKnotBufferGeometry:Vl,TorusGeometry:Hl,TorusBufferGeometry:Wl,TextGeometry:Ac,TextBufferGeometry:Oc,SphereGeometry:Cc,SphereBufferGeometry:Lc,RingGeometry:Rc,RingBufferGeometry:Ic,PlaneGeometry:uo,PlaneBufferGeometry:po,LatheGeometry:Dc,LatheBufferGeometry:Fc,ShapeGeometry:kc,ShapeBufferGeometry:zc,ExtrudeGeometry:Tc,ExtrudeBufferGeometry:Sc,EdgesGeometry:jc,ConeGeometry:Gc,ConeBufferGeometry:Vc,CylinderGeometry:Bc,CylinderBufferGeometry:Uc,CircleGeometry:Hc,CircleBufferGeometry:Wc,BoxGeometry:lo,CubeGeometry:lo,BoxBufferGeometry:co,ShadowMaterial:Xc,SpriteMaterial:ul,RawShaderMaterial:Yc,ShaderMaterial:Vo,PointsMaterial:_l,MeshPhysicalMaterial:Jc,MeshStandardMaterial:Zc,MeshPhongMaterial:Qc,MeshToonMaterial:Kc,MeshNormalMaterial:$c,MeshLambertMaterial:tu,MeshDepthMaterial:Ah,MeshDistanceMaterial:Oh,MeshBasicMaterial:qo,MeshMatcapMaterial:eu,LineDashedMaterial:iu,LineBasicMaterial:vl,Material:mo,Float64BufferAttribute:qa,Float32BufferAttribute:Wa,Uint32BufferAttribute:Ha,Int32BufferAttribute:Va,Uint16BufferAttribute:Ga,Int16BufferAttribute:Ua,Uint8ClampedBufferAttribute:Ba,Uint8BufferAttribute:ja,Int8BufferAttribute:Na,BufferAttribute:za,ArcCurve:Iu,CatmullRomCurve3:ju,CubicBezierCurve:Ju,CubicBezierCurve3:Qu,EllipseCurve:Ru,LineCurve:Ku,LineCurve3:$u,QuadraticBezierCurve:tp,QuadraticBezierCurve3:ep,SplineCurve:ip,REVISION:i,MOUSE:r,CullFaceNone:q,CullFaceBack:X,CullFaceFront:Y,CullFaceFrontBack:n,FrontFaceDirectionCW:a,FrontFaceDirectionCCW:o,BasicShadowMap:s,PCFShadowMap:F,PCFSoftShadowMap:D,FrontSide:st,BackSide:yt,DoubleSide:ht,FlatShading:lt,SmoothShading:ct,NoColors:h,FaceColors:ut,VertexColors:At,NoBlending:Z,NormalBlending:pt,AdditiveBlending:J,SubtractiveBlending:Q,MultiplyBlending:K,CustomBlending:$,AddEquation:tt,SubtractEquation:l,ReverseSubtractEquation:c,MinEquation:u,MaxEquation:p,ZeroFactor:d,OneFactor:f,SrcColorFactor:m,OneMinusSrcColorFactor:g,SrcAlphaFactor:v,OneMinusSrcAlphaFactor:y,DstAlphaFactor:b,OneMinusDstAlphaFactor:x,DstColorFactor:_,OneMinusDstColorFactor:w,SrcAlphaSaturateFactor:M,NeverDepth:et,AlwaysDepth:it,LessDepth:rt,LessEqualDepth:nt,EqualDepth:at,GreaterEqualDepth:ot,GreaterDepth:dt,NotEqualDepth:ft,MultiplyOperation:mt,MixOperation:k,AddOperation:z,NoToneMapping:N,LinearToneMapping:bt,ReinhardToneMapping:T,Uncharted2ToneMapping:S,CineonToneMapping:E,ACESFilmicToneMapping:P,UVMapping:A,CubeReflectionMapping:j,CubeRefractionMapping:B,EquirectangularReflectionMapping:U,EquirectangularRefractionMapping:G,SphericalReflectionMapping:V,CubeUVReflectionMapping:H,CubeUVRefractionMapping:W,RepeatWrapping:Ot,ClampToEdgeWrapping:I,MirroredRepeatWrapping:gt,NearestFilter:vt,NearestMipMapNearestFilter:xt,NearestMipMapLinearFilter:_t,LinearFilter:wt,LinearMipMapNearestFilter:O,LinearMipMapLinearFilter:C,UnsignedByteType:Mt,ByteType:L,ShortType:R,UnsignedShortType:Tt,IntType:St,UnsignedIntType:Et,FloatType:Pt,HalfFloatType:Ct,UnsignedShort4444Type:Lt,UnsignedShort5551Type:Rt,UnsignedShort565Type:It,UnsignedInt248Type:Dt,AlphaFormat:Ft,RGBFormat:kt,RGBAFormat:zt,LuminanceFormat:Nt,LuminanceAlphaFormat:jt,RGBEFormat:Bt,DepthFormat:Ut,DepthStencilFormat:Gt,RedFormat:Vt,RGB_S3TC_DXT1_Format:Ht,RGBA_S3TC_DXT1_Format:Wt,RGBA_S3TC_DXT3_Format:qt,RGBA_S3TC_DXT5_Format:Xt,RGB_PVRTC_4BPPV1_Format:Yt,RGB_PVRTC_2BPPV1_Format:Zt,RGBA_PVRTC_4BPPV1_Format:Jt,RGBA_PVRTC_2BPPV1_Format:Qt,RGB_ETC1_Format:Kt,RGBA_ASTC_4x4_Format:$t,RGBA_ASTC_5x4_Format:te,RGBA_ASTC_5x5_Format:ee,RGBA_ASTC_6x5_Format:ie,RGBA_ASTC_6x6_Format:re,RGBA_ASTC_8x5_Format:ne,RGBA_ASTC_8x6_Format:ae,RGBA_ASTC_8x8_Format:oe,RGBA_ASTC_10x5_Format:se,RGBA_ASTC_10x6_Format:he,RGBA_ASTC_10x8_Format:le,RGBA_ASTC_10x10_Format:ce,RGBA_ASTC_12x10_Format:ue,RGBA_ASTC_12x12_Format:pe,LoopOnce:de,LoopRepeat:fe,LoopPingPong:me,InterpolateDiscrete:ge,InterpolateLinear:ve,InterpolateSmooth:ye,ZeroCurvatureEnding:be,ZeroSlopeEnding:xe,WrapAroundEnding:_e,TrianglesDrawMode:we,TriangleStripDrawMode:Me,TriangleFanDrawMode:Te,LinearEncoding:Se,sRGBEncoding:Ee,GammaEncoding:Pe,RGBEEncoding:Ae,LogLuvEncoding:Oe,RGBM7Encoding:Ce,RGBM16Encoding:Le,RGBDEncoding:Re,BasicDepthPacking:Ie,RGBADepthPacking:De,TangentSpaceNormalMap:Fe,ObjectSpaceNormalMap:ke,Face4:Nf,LineStrip:jf,LinePieces:Bf,MeshFaceMaterial:Gf,MultiMaterial:Vf,PointCloud:Hf,Particle:Wf,ParticleSystem:qf,PointCloudMaterial:Xf,ParticleBasicMaterial:Yf,ParticleSystemMaterial:Zf,Vertex:Jf,DynamicBufferAttribute:Qf,Int8Attribute:Kf,Uint8Attribute:$f,Uint8ClampedAttribute:tm,Int16Attribute:em,Uint16Attribute:im,Int32Attribute:rm,Uint32Attribute:nm,Float32Attribute:am,Float64Attribute:om,ClosedSplineCurve3:sm,SplineCurve3:hm,Spline:lm,AxisHelper:cm,BoundingBoxHelper:um,EdgesHelper:pm,WireframeHelper:dm,XHRLoader:fm,BinaryTextureLoader:mm,GeometryUtils:gm,Projector:vm,CanvasRenderer:ym,JSONLoader:bm,SceneUtils:xm,LensFlare:_m});function Mm(t,e,i,r){var n,a;return void 0===i&&(i=!0),void 0===t.textures[e]?(a={loaded:!1,postFunctions:[],debugURL:e},t.textures[e]=a,r&&a.postFunctions.push(r),i||((n=new _i).vg={nbRefs:1},a.pending=[n]),t.loaderStatistics.textures++,a.texture=t.textureLoader.load(e,function(e){t.loaderStatistics.textures--,i||Object.keys(a.pending).forEach(function(t){a.pending[t].image=e.image,a.pending[t].needsUpdate=!0}),a.loaded=!0,Object.keys(a.postFunctions).forEach(function(t){a.postFunctions[t](a)}),a.postFunctions=null,t.requestRedraw()},void 0,function(){t.loaderStatistics.textures--}),a.texture.needsUpdate=!0,i&&((n=a.texture).vg={nbRefs:1})):(a=t.textures[e],i||((n=new _i).vg={nbRefs:1}),i?(void 0!==(n=a.texture).vg&&void 0!==n.vg.nbRefs&&n.vg.nbRefs++,r&&(a.loaded?(r(a),r=null):a.postFunctions.push(r))):a.loaded?(n.image=a.texture.image,n.needsUpdate=!0):a.pending.push(n)),n}function Tm(){}function Sm(t,e){ka.call(this),this.type="ExtrudeGeometry",this.parameters={shapes:t,options:e},this.fromBufferGeometry(new Em(t,e)),this.mergeVertices()}function Em(t,tt){ho.call(this),this.type="ExtrudeBufferGeometry",this.parameters={shapes:t,options:tt},t=Array.isArray(t)?t:[t];for(var et=this,it=[],rt=[],e=0,i=t.length;e<i;e++){r(t[e])}function r(t){var r=[],e=void 0!==tt.curveSegments?tt.curveSegments:12,h=void 0!==tt.steps?tt.steps:1,i=void 0!==tt.depth?tt.depth:100,n=void 0===tt.bevelEnabled||tt.bevelEnabled,a=void 0!==tt.bevelThickness?tt.bevelThickness:6,o=void 0!==tt.bevelSize?tt.bevelSize:a-2,s=void 0!==tt.bevelOffset?tt.bevelOffset:0,l=void 0!==tt.bevelSegments?tt.bevelSegments:3,c=tt.extrudePath,u=void 0!==tt.UVGenerator?tt.UVGenerator:Pm;void 0!==tt.amount&&(console.warn("THREE.ExtrudeBufferGeometry: amount has been renamed to depth."),i=tt.amount);var p,d,f,m,g,v,y,b,x=void 0===tt.generateTop||tt.generateTop,_=void 0===tt.generateBottom||tt.generateBottom,w=void 0===tt.generateSides||tt.generateSides,M=!1;c&&(p=c.getSpacedPoints(h),n=!(M=!0),d=c.computeFrenetFrames(h,!1),f=new qe,m=new qe,g=new qe),n||(s=o=a=l=0);var T=t.extractPoints(e),S=T.shape,E=T.holes;if(!_c.isClockWise(S))for(S=S.reverse(),y=0,b=E.length;y<b;y++)v=E[y],_c.isClockWise(v)&&(E[y]=v.reverse());var P=_c.triangulateShape(S,E),A=S;for(y=0,b=E.length;y<b;y++)v=E[y],S=S.concat(v);function O(t,e,i){return e||console.error("THREE.ExtrudeGeometry: vec does not exist"),e.clone().multiplyScalar(i).add(t)}var C,L,R,I,D,F,k=S.length,z=P.length;function N(t,e,i){var r,n,a,o=t.x-e.x,s=t.y-e.y,h=i.x-t.x,l=i.y-t.y,c=o*o+s*s,u=o*l-s*h;if(Math.abs(u)>Number.EPSILON){var p=Math.sqrt(c),d=Math.sqrt(h*h+l*l),f=e.x-s/p,m=e.y+o/p,g=((i.x-l/d-f)*l-(i.y+h/d-m)*h)/(o*l-s*h),v=(r=f+o*g-t.x)*r+(n=m+s*g-t.y)*n;if(v<=2)return new He(r,n);a=Math.sqrt(v/2)}else{var y=!1;o>Number.EPSILON?h>Number.EPSILON&&(y=!0):o<-Number.EPSILON?h<-Number.EPSILON&&(y=!0):Tm.sign(s)===Tm.sign(l)&&(y=!0),a=y?(r=-s,n=o,Math.sqrt(c)):(r=o,n=s,Math.sqrt(c/2))}return new He(r/a,n/a)}for(var j=[],B=0,U=A.length,G=U-1,V=B+1;B<U;B++,G++,V++)G===U&&(G=0),V===U&&(V=0),j[B]=N(A[B],A[G],A[V]);var H,W,q=[],X=j.concat();for(y=0,b=E.length;y<b;y++){for(v=E[y],H=[],B=0,G=(U=v.length)-1,V=B+1;B<U;B++,G++,V++)G===U&&(G=0),V===U&&(V=0),H[B]=N(v[B],v[G],v[V]);q.push(H),X=X.concat(H)}for(C=0;C<l;C++){for(R=C/l,I=a*Math.cos(R*Math.PI/2),L=o*Math.sin(R*Math.PI/2)+s,B=0,U=A.length;B<U;B++)Z((D=O(A[B],j[B],L)).x,D.y,-I);for(y=0,b=E.length;y<b;y++)for(v=E[y],H=q[y],B=0,U=v.length;B<U;B++)Z((D=O(v[B],H[B],L)).x,D.y,-I)}for(L=o+s,B=0;B<k;B++)D=n?O(S[B],X[B],L):S[B],M?(m.copy(d.normals[0]).multiplyScalar(D.x),f.copy(d.binormals[0]).multiplyScalar(D.y),g.copy(p[0]).add(m).add(f),Z(g.x,g.y,g.z)):Z(D.x,D.y,0);for(W=1;W<=h;W++)for(B=0;B<k;B++)D=n?O(S[B],X[B],L):S[B],M?(m.copy(d.normals[W]).multiplyScalar(D.x),f.copy(d.binormals[W]).multiplyScalar(D.y),g.copy(p[W]).add(m).add(f),Z(g.x,g.y,g.z)):Z(D.x,D.y,i/h*W);for(C=l-1;0<=C;C--){for(R=C/l,I=a*Math.cos(R*Math.PI/2),L=o*Math.sin(R*Math.PI/2)+s,B=0,U=A.length;B<U;B++)Z((D=O(A[B],j[B],L)).x,D.y,i+I);for(y=0,b=E.length;y<b;y++)for(v=E[y],H=q[y],B=0,U=v.length;B<U;B++)D=O(v[B],H[B],L),M?Z(D.x,D.y+p[h-1].y,p[h-1].x+I):Z(D.x,D.y,i+I)}function Y(t,e){var i,r;for(B=t.length;0<=--B;){(r=(i=B)-1)<0&&(r=t.length-1);var n=0,a=h+2*l;for(n=0;n<a;n++){var o=k*n,s=k*(n+1);Q(e+i+o,e+r+o,e+r+s,e+i+s)}}}function Z(t,e,i){r.push(t),r.push(e),r.push(i)}function J(t,e,i){K(t),K(e),K(i);var r=it.length/3,n=u.generateTopUV(et,it,r-3,r-2,r-1);$(n[0]),$(n[1]),$(n[2])}function Q(t,e,i,r){K(t),K(e),K(r),K(e),K(i),K(r);var n=it.length/3,a=u.generateSideWallUV(et,it,n-6,n-3,n-2,n-1);$(a[0]),$(a[1]),$(a[3]),$(a[1]),$(a[2]),$(a[3])}function K(t){it.push(r[3*t+0]),it.push(r[3*t+1]),it.push(r[3*t+2])}function $(t){rt.push(t.x),rt.push(t.y)}!function(){var t=it.length/3;if(n){var e=0,i=k*e;if(_)for(B=0;B<z;B++)J((F=P[B])[2]+i,F[1]+i,F[0]+i);if(i=k*(e=h+2*l),x)for(B=0;B<z;B++)J((F=P[B])[0]+i,F[1]+i,F[2]+i)}else{if(_)for(B=0;B<z;B++)J((F=P[B])[2],F[1],F[0]);if(x)for(B=0;B<z;B++)J((F=P[B])[0]+k*h,F[1]+k*h,F[2]+k*h)}et.addGroup(t,it.length/3-t,0)}(),w&&function(){var t=it.length/3,e=0;for(Y(A,e),e+=A.length,y=0,b=E.length;y<b;y++)Y(v=E[y],e),e+=v.length;et.addGroup(t,it.length/3-t,1)}()}this.addAttribute("position",new Wa(it,3)),this.addAttribute("uv",new Wa(rt,2)),this.computeVertexNormals()}Tm.sign=function(t){return 0===t?0:0<t?1:-1},Tm.easeIn=function(t){return 1<t?1:t<0?0:1-Math.sin(Math.sqrt(1-t)*Tm.PI_2)},Tm.easeOut=function(t){return 1<t?1:t<0?0:Math.sin(Math.sqrt(t)*Tm.PI_2)},Tm.easeInOut=function(t){if(1<t)return 1;if(t<0)return 0;var e=Math.sin(t*Tm.PI_2);return e*e},Tm.isInside2D=function(t,e){for(var i=t.x,r=t.y,n=!1,a=e,o=0,s=a.length-1;o<a.length;s=o++){var h=a[o].x,l=a[o].y,c=a[s].x,u=a[s].y;r<l!=r<u&&i<(c-h)*(r-l)/(u-l)+h&&(n=!n)}return n},Tm.dot=function(t,e){return t.x*e.x+t.y*e.y},Tm.squareDistanceToSegment=function(t,e){var i={x:e.end.x-e.start.x,y:e.end.y-e.start.y},r={x:t.x-e.start.x,y:t.y-e.start.y},n=Tm.dot(r,i);if(n<=0)return{squareDistance:Tm.dot(r,r),closestPoint:e.start};var a=Tm.dot(i,i);if(a<=n){var o={x:t.x-e.end.x,y:t.y-e.end.y};return{squareDistance:Tm.dot(o,o),closestPoint:e.end}}var s=Math.sqrt(a),h=i.x/s,l=i.y/s,c=n/s;return{squareDistance:Tm.dot(r,r)-c*c,closestPoint:{x:e.start.x+c*h,y:e.start.y+c*l}}},Tm.projectPointToPolygon=function(t,e){if(e.length<3)return t;if(Tm.isInside2D(t,e))return t;for(var i=1e9,r=e[0],n=0;n<e.length-1;n++){var a=e[n],o=e[n+1],s=a.x-t.x,h=a.y-t.y,l=o.x-t.x,c=o.y-t.y;if(!(i<=s*s&&i<=l*l&&0<s*l)&&!(i<=h*h&&i<=c*c&&0<h*c)){var u=Tm.squareDistanceToSegment(t,{start:a,end:o});u.squareDistance<i&&(i=u.squareDistance,r=u.closestPoint)}}return r},Tm.DEG2RAD=Math.PI/180,Tm.RAD2DEG=180/Math.PI,Tm.TWOPI=2*Math.PI,Tm.PI_2=Math.PI/2,Sm.prototype=Object.create(Tc.prototype),Sm.prototype.constructor=Sm,Em.prototype=Object.create(Sc.prototype),Em.prototype.constructor=Em;var Pm={generateTopUV:function(t,e,i,r,n){var a=e[3*i],o=e[3*i+1],s=e[3*r],h=e[3*r+1],l=e[3*n],c=e[3*n+1];return[new He(a,o),new He(s,h),new He(l,c)]},generateSideWallUV:function(t,e,i,r,n,a){var o=e[3*i],s=e[3*i+1],h=e[3*i+2],l=e[3*r],c=e[3*r+1],u=e[3*r+2],p=e[3*n],d=e[3*n+1],f=e[3*n+2],m=e[3*a],g=e[3*a+1],v=e[3*a+2];return Math.abs(s-c)<.01?[new He(o,1-h),new He(l,1-u),new He(p,1-f),new He(m,1-v)]:[new He(s,1-h),new He(c,1-u),new He(d,1-f),new He(g,1-v)]}},Am="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function Om(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}function Cm(t,e){return t(e={exports:{}},e.exports),e.exports}var Lm=Cm(function(s,t){!function(t){function e(o,t,e){var n,s,h,a,l,c,u,p,d=0,f=[],m=0,g=!1,v=!1,y=[],b=[],x=!1;if(n=(e=e||{}).encoding||"UTF8",p=e.numRounds||1,h=S(t,n),p!==parseInt(p,10)||p<1)throw Error("numRounds must a integer >= 1");if(c=function(t,e){return k(t,e,o)},u=function(t,e,i,r){var n,a;if("SHA-224"!==o&&"SHA-256"!==o)throw Error("Unexpected error in SHA-2 implementation");for(n=15+(e+65>>>9<<4),a=16;t.length<=n;)t.push(0);for(t[e>>>5]|=128<<24-e%32,t[n]=e+i,i=t.length,e=0;e<i;e+=a)r=k(t.slice(e,e+a),r,o);if("SHA-224"===o)t=[r[0],r[1],r[2],r[3],r[4],r[5],r[6]];else{if("SHA-256"!==o)throw Error("Unexpected error in SHA-2 implementation");t=r}return t},"SHA-224"===o)l=512,a=224;else{if("SHA-256"!==o)throw Error("Chosen SHA variant is not supported");l=512,a=256}s=E(o),this.setHMACKey=function(t,e,i){var r;if(!0===v)throw Error("HMAC key already set");if(!0===g)throw Error("Cannot set HMAC key after finalizing hash");if(!0===x)throw Error("Cannot set HMAC key after calling update");if(t=(e=S(e,n=(i||{}).encoding||"UTF8")(t)).binLen,e=e.value,i=(r=l>>>3)/4-1,r<t/8){for(e=u(e,t,0,E(o));e.length<=i;)e.push(0);e[i]&=4294967040}else if(t/8<r){for(;e.length<=i;)e.push(0);e[i]&=4294967040}for(t=0;t<=i;t+=1)y[t]=909522486^e[t],b[t]=1549556828^e[t];s=c(y,s),d=l,v=!0},this.update=function(t){var e,i,r,n=0,a=l>>>5;for(t=(e=h(t,f,m)).binLen,i=e.value,e=t>>>5,r=0;r<e;r+=a)n+l<=t&&(s=c(i.slice(r,r+a),s),n+=l);d+=n,f=i.slice(n>>>5),m=t%l,x=!0},this.getHash=function(t,e){var i,r,n;if(!0===v)throw Error("Cannot call getHash after setting HMAC key");switch(n=T(e),t){case"HEX":i=function(t){return _(t,n)};break;case"B64":i=function(t){return w(t,n)};break;case"BYTES":i=M;break;default:throw Error("format must be HEX, B64, or BYTES")}if(!1===g)for(s=u(f,m,d,s),r=1;r<p;r+=1)s=u(s,a,0,E(o));return g=!0,i(s)},this.getHMAC=function(t,e){var i,r,n;if(!1===v)throw Error("Cannot call getHMAC without first setting HMAC key");switch(n=T(e),t){case"HEX":i=function(t){return _(t,n)};break;case"B64":i=function(t){return w(t,n)};break;case"BYTES":i=M;break;default:throw Error("outputFormat must be HEX, B64, or BYTES")}return!1===g&&(r=u(f,m,d,s),s=c(b,E(o)),s=u(r,a,l,s)),g=!0,i(s)}}function r(){}function i(t,e,i){var r,n,a,o,s,h=t.length;if(e=e||[0],s=(i=i||0)>>>3,0!=h%2)throw Error("String of HEX type must be in byte increments");for(r=0;r<h;r+=2){if(n=parseInt(t.substr(r,2),16),isNaN(n))throw Error("String of HEX type contains invalid characters");for(a=(o=(r>>>1)+s)>>>2;e.length<=a;)e.push(0);e[a]|=n<<8*(3-o%4)}return{value:e,binLen:4*h+i}}function n(t,e,i){var r,n,a,o,s=[];s=e||[0];for(n=(i=i||0)>>>3,r=0;r<t.length;r+=1)e=t.charCodeAt(r),a=(o=r+n)>>>2,s.length<=a&&s.push(0),s[a]|=e<<8*(3-o%4);return{value:s,binLen:8*t.length+i}}function a(t,e,i){var r,n,a,o,s,h,l=[],c=0;l=e||[0];if(e=(i=i||0)>>>3,-1===t.search(/^[a-zA-Z0-9=+\/]+$/))throw Error("Invalid character in base-64 string");if(n=t.indexOf("="),t=t.replace(/\=/g,""),-1!==n&&n<t.length)throw Error("Invalid '=' found in base-64 string");for(n=0;n<t.length;n+=4){for(s=t.substr(n,4),a=o=0;a<s.length;a+=1)o|=(r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".indexOf(s[a]))<<18-6*a;for(a=0;a<s.length-1;a+=1){for(r=(h=c+e)>>>2;l.length<=r;)l.push(0);l[r]|=(o>>>16-8*a&255)<<8*(3-h%4),c+=1}}return{value:l,binLen:8*c+i}}function _(t,e){var i,r,n="",a=4*t.length;for(i=0;i<a;i+=1)r=t[i>>>2]>>>8*(3-i%4),n+="0123456789abcdef".charAt(r>>>4&15)+"0123456789abcdef".charAt(15&r);return e.outputUpper?n.toUpperCase():n}function w(t,e){var i,r,n,a="",o=4*t.length;for(i=0;i<o;i+=3)for(n=i+1>>>2,r=t.length<=n?0:t[n],n=i+2>>>2,n=t.length<=n?0:t[n],n=(t[i>>>2]>>>8*(3-i%4)&255)<<16|(r>>>8*(3-(i+1)%4)&255)<<8|n>>>8*(3-(i+2)%4)&255,r=0;r<4;r+=1)8*i+6*r<=32*t.length?a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(n>>>6*(3-r)&63):a+=e.b64Pad;return a}function M(t){var e,i,r="",n=4*t.length;for(e=0;e<n;e+=1)i=t[e>>>2]>>>8*(3-e%4)&255,r+=String.fromCharCode(i);return r}function T(t){var e={outputUpper:!1,b64Pad:"="};if(t=t||{},e.outputUpper=t.outputUpper||!1,!0===t.hasOwnProperty("b64Pad")&&(e.b64Pad=t.b64Pad),"boolean"!=typeof e.outputUpper)throw Error("Invalid outputUpper formatting option");if("string"!=typeof e.b64Pad)throw Error("Invalid b64Pad formatting option");return e}function S(t,u){var e;switch(u){case"UTF8":case"UTF16BE":case"UTF16LE":break;default:throw Error("encoding must be UTF8, UTF16BE, or UTF16LE")}switch(t){case"HEX":e=i;break;case"TEXT":e=function(t,e,i){var r,n,a,o,s,h=[],l=[],c=0;h=e||[0];if(a=(e=i||0)>>>3,"UTF8"===u)for(r=0;r<t.length;r+=1)for(l=[],(i=t.charCodeAt(r))<128?l.push(i):i<2048?(l.push(192|i>>>6),l.push(128|63&i)):i<55296||57344<=i?l.push(224|i>>>12,128|i>>>6&63,128|63&i):(r+=1,i=65536+((1023&i)<<10|1023&t.charCodeAt(r)),l.push(240|i>>>18,128|i>>>12&63,128|i>>>6&63,128|63&i)),n=0;n<l.length;n+=1){for(o=(s=c+a)>>>2;h.length<=o;)h.push(0);h[o]|=l[n]<<8*(3-s%4),c+=1}else if("UTF16BE"===u||"UTF16LE"===u)for(r=0;r<t.length;r+=1){for(i=t.charCodeAt(r),"UTF16LE"===u&&(i=(n=255&i)<<8|i>>>8),o=(s=c+a)>>>2;h.length<=o;)h.push(0);h[o]|=i<<8*(2-s%4),c+=2}return{value:h,binLen:8*c+e}};break;case"B64":e=a;break;case"BYTES":e=n;break;default:throw Error("format must be HEX, TEXT, B64, or BYTES")}return e}function o(t,e){return t>>>e|t<<32-e}function P(t,e,i){return t&e^~t&i}function A(t,e,i){return t&e^t&i^e&i}function O(t){return o(t,2)^o(t,13)^o(t,22)}function C(t){return o(t,6)^o(t,11)^o(t,25)}function L(t){return o(t,7)^o(t,18)^t>>>3}function R(t){return o(t,17)^o(t,19)^t>>>10}function I(t,e){var i=(65535&t)+(65535&e);return((t>>>16)+(e>>>16)+(i>>>16)&65535)<<16|65535&i}function D(t,e,i,r){var n=(65535&t)+(65535&e)+(65535&i)+(65535&r);return((t>>>16)+(e>>>16)+(i>>>16)+(r>>>16)+(n>>>16)&65535)<<16|65535&n}function F(t,e,i,r,n){var a=(65535&t)+(65535&e)+(65535&i)+(65535&r)+(65535&n);return((t>>>16)+(e>>>16)+(i>>>16)+(r>>>16)+(n>>>16)+(a>>>16)&65535)<<16|65535&a}function E(t){var e,i;switch(e=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428],i=[1779033703,3144134277,1013904242,2773480762,1359893119,2600822924,528734635,1541459225],t){case"SHA-224":t=e;break;case"SHA-256":t=i;break;case"SHA-384":case"SHA-512":t=[new r,new r,new r,new r,new r,new r,new r,new r];break;default:throw Error("Unknown SHA variant")}return t}function k(t,e,i){var r,n,a,o,s,h,l,c,u,p,d,f,m,g,v,y,b,x,_,w,M,T,S,E=[];if("SHA-224"!==i&&"SHA-256"!==i)throw Error("Unexpected error in SHA-2 implementation");for(p=64,f=1,T=Number,m=I,g=D,v=F,y=L,b=R,x=O,_=C,M=A,w=P,S=z,i=e[0],r=e[1],n=e[2],a=e[3],o=e[4],s=e[5],h=e[6],l=e[7],d=0;d<p;d+=1)E[d]=d<16?(u=d*f,new T(c=t.length<=u?0:t[u],u=t.length<=u+1?0:t[u+1])):g(b(E[d-2]),E[d-7],y(E[d-15]),E[d-16]),c=v(l,_(o),w(o,s,h),S[d],E[d]),u=m(x(i),M(i,r,n)),l=h,h=s,s=o,o=m(a,c),a=n,n=r,r=i,i=m(c,u);return e[0]=m(i,e[0]),e[1]=m(r,e[1]),e[2]=m(n,e[2]),e[3]=m(a,e[3]),e[4]=m(o,e[4]),e[5]=m(s,e[5]),e[6]=m(h,e[6]),e[7]=m(l,e[7]),e}var z;z=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],s.exports?s.exports=e:e}()}),Rm={check:function(t,e,i){if(i=i||{},void 0===t||void 0===t.pois||void 0===t.pois.hedVersion)return!0;var r=JSON.stringify({expiration:t.expiration,nbRoutingNodes:t.routing?t.routing.nodes.length:0,nbRoutingEdges:t.routing?t.routing.edges.length:0}),n=new Lm("SHA-256","TEXT");if(n.update(e+r),n.getHash("HEX")!==t.credentials)return!(i.message="map integrity failure");if("never"===t.expiration)return!0;var a=new Date,o=new Date(t.expiration);return!(o<a)||(i.message="map expired on "+o,!1)}};function Im(t,e){this.segments=e.segments||64,this.radius=e.radius||1,this.segmentsRadius=e.segmentsRadius||8,this.closed=e.closed||!1,this.interpolationStart=e.interpolationStart||0,this.interpolationEnd=e.interpolationEnd||1,this.interpolationTextureLikeWindow=void 0===e.interpolationTextureLikeWindow||e.interpolationTextureLikeWindow,this.zOffset=e.zOffset||0,e.debug&&(this.debug=new Pa),this.updatePath(t)}function Dm(t){var C=Math.PI/180;t.transformSVGPath=function(n){var t,e,i,r,a=new Rp,o=1,s=n.length,h=0,l=0,c=0,u=0,p=null,d=null,f=0,m=0,g=0,v=0,y=0,b=0,x=0,_=0,w=0;function M(){for(var t,e,i,r=!1;o<s&&(44===(e=n.charCodeAt(o))||32===e);)o++;for(t=45===e?o++:o;o<s;)if(48<=(e=n.charCodeAt(o))&&e<=57)o++;else{if(46!==e&&101!==e&&69!==e&&45!==e)return i=n.substring(t,o),r?parseFloat(i):parseInt(i);o++,r=!0}return i=n.substring(t),r?parseFloat(i):parseInt(i)}function T(){for(var t;o<s&&(44===(t=n.charCodeAt(o))||32===t);)o++;return 45===(t=n.charCodeAt(o))||48<=t&&t<=57}for(t=n[0];o<=s;){switch(r=!0,t){case"M":h=M(),l=M(),a.moveTo(h,l),t="L",p=h,d=l;break;case"m":h+=M(),l+=M(),a.moveTo(h,l),t="l",p=h,d=l;break;case"Z":case"z":r=!1,h===p&&l===d||a.lineTo(p,d);break;case"L":case"H":case"V":c="V"===t?h:M(),u="H"===t?l:M(),a.lineTo(c,u),h=c,l=u;break;case"l":case"h":case"v":c="v"===t?h:h+M(),u="h"===t?l:l+M(),a.lineTo(c,u),h=c,l=u;break;case"C":f=M(),g=M();case"S":"S"===t&&(f=2*h-m,g=2*l-v),m=M(),v=M(),c=M(),u=M(),a.bezierCurveTo(f,g,m,v,c,u),h=c,l=u;break;case"c":f=h+M(),g=l+M();case"s":"s"===t&&(f=2*h-m,g=2*l-v),m=h+M(),v=l+M(),c=h+M(),u=l+M(),a.bezierCurveTo(f,g,m,v,c,u),h=c,l=u;break;case"Q":f=M(),g=M();case"T":"T"===t&&(f=2*h-f,g=2*l-g),c=M(),u=M(),a.quadraticCurveTo(f,g,c,u),h=c,l=u;break;case"q":f=h+M(),g=l+M();case"t":"t"===t&&(f=2*h-f,g=2*l-g),c=h+M(),u=l+M(),a.quadraticCurveTo(f,g,c,u),h=c,l=u;break;case"A":y=M(),b=M(),x=M()*C,_=M(),w=M(),c=M(),u=M(),y!==b&&console.warn("Forcing elliptical arc to be a circular one :(",y,b),f=Math.cos(x)*(h-c)/2+Math.sin(x)*(l-u)/2,g=-Math.sin(x)*(h-c)/2+Math.cos(x)*(l-u)/2;var S=Math.sqrt((y*y*b*b-y*y*g*g-b*b*f*f)/(y*y*g*g+b*b*f*f));_===w&&(S=-S),m=S*y*g/b,v=S*-b*f/y,e=Math.cos(x)*m-Math.sin(x)*v+(h+c)/2,i=Math.sin(x)*m+Math.cos(x)*v+(l+u)/2;var E=new He(1,0),P=new He((f-m)/y,(g-v)/b),A=Math.acos(E.dot(P)/E.length()/P.length());E.x*P.y-E.y*P.x<0&&(A=-A),E.x=(-f-m)/y,E.y=(-g-v)/b;var O=Math.acos(P.dot(E)/P.length()/E.length());P.x*E.y-P.y*E.x<0&&(O=-O),!w&&0<O&&(O-=2*Math.PI),w&&O<0&&(O+=2*Math.PI),a.absarc(e,i,y,A,A+O,w),h=c,l=u;break;case" ":break;default:throw new Error("weird path command: '"+t+"'")}r&&T()||(t=n[o++])}return a}}Im.prototype.updatePath=function(t){this.path=t,this.frames=t.computeFrenetFrames(this.segments,this.closed),this.recalculate()},Im.prototype.recalculate=function(t){t=t||{},this.geometry=new ka,this.grid=[];var e,i,r,n,a,o,s,h,l,c,u,p,d,f,m,g,v,y,b,x,_,w=this.frames,M=w.tangents,T=w.normals,S=w.binormals,E=1/this.segments,P=t.binormal,A=0;if(0!=this.interpolationStart){var O=this.interpolationStart/E;A=Math.floor(O)}var C=this.segments-1;if(1!=this.interpolationEnd){var L=this.interpolationEnd/E;L===(C=Math.floor(L))&&C--}var R=1/(this.segmentsRadius-1),I=this.path,D=this.zOffset;for(h=A,c=C+2;h<c;h++)for(n=h*E,h===A&&0!=this.interpolationStart&&(n=this.interpolationStart),h===C+1&&1!=this.interpolationEnd&&(n=this.interpolationEnd),this.grid[h]=[],s=I.getPointAt(n),i=T[h],r=P||S[h],this.debug&&(e=M[h],this.debug.add(new kf(e,s,this.radius,255)),this.debug.add(new kf(i,s,this.radius,16711680)),this.debug.add(new kf(r,s,this.radius,65280))),l=0,u=this.segmentsRadius;l<u;l++)a=l*R-.5,o=this.radius*a,this.grid[h][l]=this.geometry.vertices.push(new qe(s.x+o*r.x,s.y+o*r.y,s.z+o*r.z+D))-1;var F=this.interpolationTextureLikeWindow?0:this.interpolationStart,k=1/(this.segmentsRadius-1);for(h=A,c=C+1;h<c;h++){p=this.closed?(h+1)%this.segments:h+1;var z=h*E-F,N=z+E;for(h===A&&0!=this.interpolationStart&&(z=this.interpolationStart-F),h===C&&1!=this.interpolationEnd&&(N=this.interpolationEnd-F),l=0;l<this.segmentsRadius-1;l++){d=(l+1)%this.segmentsRadius,f=this.grid[h][l],m=this.grid[p][l],g=this.grid[p][d],v=this.grid[h][d];var j=l*k,B=j+k;y=new He(z,j),b=new He(N,j),x=new He(N,B),_=new He(z,B),this.geometry.faces.push(new aa(f,m,v)),this.geometry.faceVertexUvs[0].push([y,b,_]),this.geometry.faces.push(new aa(m,g,v)),this.geometry.faceVertexUvs[0].push([b.clone(),x,_.clone()])}}this.geometry.computeFaceNormals(),this.geometry.computeVertexNormals()},Im.prototype.constructor=Im,Im.prototype.getGeometry=function(){return this.geometry};var Fm={};Dm(Fm);var km="varying vec3 vWorldPosition;void main(){vec4 worldPosition=modelMatrix*vec4(position,1.0);vWorldPosition=worldPosition.xyz;gl_Position=projectionMatrix*modelViewMatrix*vec4(position,1.0);}",zm="uniform vec3 topColor;uniform vec3 bottomColor;uniform float offset;uniform float exponent;varying vec3 vWorldPosition;void main(){float h=normalize(vWorldPosition.yzx+offset).y;gl_FragColor=vec4(mix(bottomColor,topColor,max(pow(max(h,0.0),exponent),0.0)),1.0);}";function Nm(t){this.mapviewer=t,this.camera=new kh(this.mapviewer.camera.fov,this.mapviewer.camera.aspect,.1,2),this.scene=new hl,this.scene.autoUpdate=!1,this.textureCube=null,this.rotateCameraX=!1}Nm.prototype.constructor=Nm,Nm.prototype.initializeWithFaces=function(t){if(void 0!==t&&Array.isArray(t.images)&&6===t.images.length){this.textureCube=(new Ou).load(t.images,function(){this.mapviewer.requestRedraw()}.bind(this)),this.textureCube.format=kt,this.textureCube.mapping=j;var e=ta.cube,i=new Vo({fragmentShader:e.fragmentShader,vertexShader:e.vertexShader,uniforms:e.uniforms,depthWrite:!1,side:yt});i.uniforms.tCube.value=this.textureCube;var r=new lo(1,1,1);this.mesh=new Xo(r,i),this.scene.add(this.mesh),this.rotateCameraX=!0}},Nm.prototype.initializeWithStrip=function(l){if(void 0!==l&&"string"==typeof l.image){var c=new Image;c.onload=function(){var t,e;this.textureCube=new as,this.textureCube.format=kt,this.textureCube.mapping=j;var i=c.height;if(c.width<c.height)i=c.width;for(var r=l.rhs?[5,4,2,3,1,0]:[0,1,2,3,4,5],n=0;n<6;n++){e=(t=document.createElement("canvas")).getContext("2d"),t.height=i,t.width=i;var a=r[n];c.width<c.height?e.drawImage(c,0,i*a,i,i,0,0,i,i):e.drawImage(c,i*a,0,i,i,0,0,i,i),this.textureCube.images[n]=t}this.textureCube.needsUpdate=!0;var o=ta.cube,s=new Vo({fragmentShader:o.fragmentShader,vertexShader:o.vertexShader,uniforms:o.uniforms,depthWrite:!1,side:yt});s.uniforms.tCube.value=this.textureCube;var h=new lo(1,1,1);this.mesh=new Xo(h,s),this.scene.add(this.mesh),this.rotateCameraX=!0,this.mapviewer.requestRedraw()}.bind(this),c.src=l.image}},Nm.prototype.initializeWithGradient=function(t){void 0!==t&&Array.isArray(t.colors)&&2===t.colors.length||(t={colors:[30719,7864319]});var e={topColor:{type:"c",value:new Kn(t.colors[0])},bottomColor:{type:"c",value:new Kn(t.colors[1])},offset:{type:"f",value:t.offset||.033},exponent:{type:"f",value:t.exponent||.55}},i=new Vo({fragmentShader:zm,vertexShader:km,uniforms:e,depthWrite:!1,side:yt}),r=new Cc(1,32,15);this.mesh=new Xo(r,i),this.scene.add(this.mesh),this.mapviewer.requestRedraw()},Nm.prototype.setFov=function(t){this.fov=t,this.camera.fov=this.fov,this.camera.updateProjectionMatrix()},Nm.prototype.dispose=function(){this.mesh.geometry.dispose(),(this.mesh=null)!==this.textureCube&&(this.textureCube.dispose(),this.textureCube.images.forEach(function(t){null}),this.textureCube=null),this.scene=null},Nm.prototype.update=function(t,e){null===this.fov&&(this.camera.fov=t),this.camera.aspect=e,this.camera.updateProjectionMatrix()},Nm.prototype.render=function(){this.camera.rotation.copy(this.mapviewer.camera.rotation),this.rotateCameraX&&(this.camera.rotation.x-=Math.PI/2),this.mapviewer.renderer.render(this.scene,this.camera)};var jm=Cm(function(t){var e=function(){return void 0===this}();if(e)t.exports={freeze:Object.freeze,defineProperty:Object.defineProperty,getDescriptor:Object.getOwnPropertyDescriptor,keys:Object.keys,names:Object.getOwnPropertyNames,getPrototypeOf:Object.getPrototypeOf,isArray:Array.isArray,isES5:e,propertyIsWritable:function(t,e){var i=Object.getOwnPropertyDescriptor(t,e);return!(i&&!i.writable&&!i.set)}};else{var r={}.hasOwnProperty,i={}.toString,n={}.constructor.prototype,a=function(t){var e=[];for(var i in t)r.call(t,i)&&e.push(i);return e};t.exports={isArray:function(t){try{return"[object Array]"===i.call(t)}catch(t){return!1}},keys:a,names:a,defineProperty:function(t,e,i){return t[e]=i.value,t},getDescriptor:function(t,e){return{value:t[e]}},freeze:function(t){return t},getPrototypeOf:function(t){try{return Object(t).constructor.prototype}catch(t){return n}},isES5:e,propertyIsWritable:function(){return!0}}}}),Bm=jm.freeze,Um=jm.defineProperty,Gm=jm.getDescriptor,Vm=jm.keys,Hm=jm.names,Wm=jm.getPrototypeOf,qm=jm.isArray,Xm=jm.isES5,Ym=jm.propertyIsWritable,Zm="undefined"==typeof navigator,Jm={e:{}},Qm,Km="undefined"!=typeof self?self:"undefined"!=typeof window?window:void 0!==Am?Am:void 0!==Am?Am:null;function $m(){try{var t=Qm;return Qm=null,t.apply(this,arguments)}catch(t){return Jm.e=t,Jm}}function tg(t){return Qm=t,$m}var eg=function(e,i){var r={}.hasOwnProperty;function t(){for(var t in this.constructor=e,(this.constructor$=i).prototype)r.call(i.prototype,t)&&"$"!==t.charAt(t.length-1)&&(this[t+"$"]=i.prototype[t])}return t.prototype=i.prototype,e.prototype=new t,e.prototype};function ig(t){return null==t||!0===t||!1===t||"string"==typeof t||"number"==typeof t}function rg(t){return"function"==typeof t||"object"==typeof t&&null!==t}function ng(t){return ig(t)?new Error(gg(t)):t}function ag(t,e){var i,r=t.length,n=new Array(r+1);for(i=0;i<r;++i)n[i]=t[i];return n[i]=e,n}function og(t,e,i){if(!jm.isES5)return{}.hasOwnProperty.call(t,e)?t[e]:void 0;var r=Object.getOwnPropertyDescriptor(t,e);return null!=r?null==r.get&&null==r.set?r.value:i:void 0}function sg(t,e,i){if(ig(t))return t;var r={value:i,configurable:!0,enumerable:!1,writable:!0};return jm.defineProperty(t,e,r),t}function hg(t){throw t}var lg=function(){var n=[Array.prototype,Object.prototype,Function.prototype],s=function(t){for(var e=0;e<n.length;++e)if(n[e]===t)return!0;return!1};if(jm.isES5){var h=Object.getOwnPropertyNames;return function(t){for(var e=[],i=Object.create(null);null!=t&&!s(t);){var r;try{r=h(t)}catch(t){return e}for(var n=0;n<r.length;++n){var a=r[n];if(!i[a]){i[a]=!0;var o=Object.getOwnPropertyDescriptor(t,a);null!=o&&null==o.get&&null==o.set&&e.push(a)}}t=jm.getPrototypeOf(t)}return e}}var a={}.hasOwnProperty;return function(t){if(s(t))return[];var e=[];t:for(var i in t)if(a.call(t,i))e.push(i);else{for(var r=0;r<n.length;++r)if(a.call(n[r],i))continue t;e.push(i)}return e}}(),cg=/this\s*\.\s*\S+\s*=/;function ug(t){try{if("function"==typeof t){var e=jm.names(t.prototype),i=jm.isES5&&1<e.length,r=0<e.length&&!(1===e.length&&"constructor"===e[0]),n=cg.test(t+"")&&0<jm.names(t).length;if(i||r||n)return!0}return!1}catch(t){return!1}}function pg(t){return t}var dg=/^[a-z$_][a-z$_0-9]*$/i;function fg(t){return dg.test(t)}function mg(t,e,i){for(var r=new Array(t),n=0;n<t;++n)r[n]=e+n+i;return r}function gg(t){try{return t+""}catch(t){return"[no string representation]"}}function vg(t){return t instanceof Error||null!==t&&"object"==typeof t&&"string"==typeof t.message&&"string"==typeof t.name}function yg(t){try{sg(t,"isOperational",!0)}catch(t){}}function bg(t){return null!=t&&(t instanceof Error.__BluebirdErrorTypes__.OperationalError||!0===t.isOperational)}function xg(t){return vg(t)&&jm.propertyIsWritable(t,"stack")}var _g="stack"in new Error?function(t){return xg(t)?t:new Error(gg(t))}:function(t){if(xg(t))return t;try{throw new Error(gg(t))}catch(t){return t}};function wg(t){return{}.toString.call(t)}function Mg(t,e,i){for(var r=jm.names(t),n=0;n<r.length;++n){var a=r[n];if(i(a))try{jm.defineProperty(e,a,jm.getDescriptor(t,a))}catch(t){}}}var Tg=function(t){return jm.isArray(t)?t:null};if("undefined"!=typeof Symbol&&Symbol.iterator){var Sg="function"==typeof Array.from?function(t){return Array.from(t)}:function(t){for(var e,i=[],r=t[Symbol.iterator]();!(e=r.next()).done;)i.push(e.value);return i};Tg=function(t){return jm.isArray(t)?t:null!=t&&"function"==typeof t[Symbol.iterator]?Sg(t):null}}var Eg="undefined"!=typeof process&&"[object process]"===wg(process).toLowerCase(),Pg="undefined"!=typeof process&&void 0!==process.env;function Ag(t){return Pg?process.env[t]:void 0}function Og(){if("function"==typeof Promise)try{var t=new Promise(function(){});if("[object Promise]"==={}.toString.call(t))return Promise}catch(t){}}function Cg(t,e){return t.bind(e)}var Lg={isClass:ug,isIdentifier:fg,inheritedDataKeys:lg,getDataPropertyOrDefault:og,thrower:hg,isArray:jm.isArray,asArray:Tg,notEnumerableProp:sg,isPrimitive:ig,isObject:rg,isError:vg,canEvaluate:Zm,errorObj:Jm,tryCatch:tg,inherits:eg,withAppended:ag,maybeWrapAsError:ng,toFastProperties:pg,filledRange:mg,toString:gg,canAttachTrace:xg,ensureErrorObject:_g,originatesFromRejection:bg,markAsOriginatingFromRejection:yg,classString:wg,copyDescriptors:Mg,hasDevTools:"undefined"!=typeof chrome&&chrome&&"function"==typeof chrome.loadTimes,isNode:Eg,hasEnvVariables:Pg,env:Ag,global:Km,getNativePromise:Og,domainBind:Cg},Rg;Lg.isRecentNode=Lg.isNode&&(Rg=process.versions.node.split(".").map(Number),0===Rg[0]&&10<Rg[1]||0<Rg[0]),Lg.isNode&&Lg.toFastProperties(process);try{throw new Error}catch(t){Lg.lastLineError=t}var Ig=Lg,Dg,Fg=function(){throw new Error("No async scheduler available\n\n    See http://goo.gl/MqrFmX\n")},kg=Ig.getNativePromise();if(Ig.isNode&&"undefined"==typeof MutationObserver){var zg=Am.setImmediate,Ng=process.nextTick;Dg=Ig.isRecentNode?function(t){zg.call(Am,t)}:function(t){Ng.call(process,t)}}else if("function"==typeof kg&&"function"==typeof kg.resolve){var jg=kg.resolve();Dg=function(t){jg.then(t)}}else Dg="undefined"==typeof MutationObserver||"undefined"!=typeof window&&window.navigator&&(window.navigator.standalone||window.cordova)?"undefined"!=typeof setImmediate?function(t){setImmediate(t)}:"undefined"!=typeof setTimeout?function(t){setTimeout(t,0)}:Fg:function(){var i=document.createElement("div"),r={attributes:!0},n=!1,a=document.createElement("div");new MutationObserver(function(){i.classList.toggle("foo"),n=!1}).observe(a,r);return function(t){var e=new MutationObserver(function(){e.disconnect(),t()});e.observe(i,r),n||(n=!0,a.classList.toggle("foo"))}}();var Bg=Dg;function Ug(t,e,i,r,n){for(var a=0;a<n;++a)i[a+r]=t[a+e],t[a+e]=void 0}function Gg(t){this._capacity=t,this._length=0,this._front=0}Gg.prototype._willBeOverCapacity=function(t){return this._capacity<t},Gg.prototype._pushOne=function(t){var e=this.length();this._checkCapacity(e+1),this[this._front+e&this._capacity-1]=t,this._length=e+1},Gg.prototype.push=function(t,e,i){var r=this.length()+3;if(this._willBeOverCapacity(r))return this._pushOne(t),this._pushOne(e),void this._pushOne(i);var n=this._front+r-3;this._checkCapacity(r);var a=this._capacity-1;this[n+0&a]=t,this[n+1&a]=e,this[n+2&a]=i,this._length=r},Gg.prototype.shift=function(){var t=this._front,e=this[t];return this[t]=void 0,this._front=t+1&this._capacity-1,this._length--,e},Gg.prototype.length=function(){return this._length},Gg.prototype._checkCapacity=function(t){this._capacity<t&&this._resizeTo(this._capacity<<1)},Gg.prototype._resizeTo=function(t){var e=this._capacity;this._capacity=t,Ug(this,0,this,e,this._front+this._length&e-1)};var Vg=Gg,Hg;try{throw new Error}catch(t){Hg=t}function Wg(){this._customScheduler=!1,this._isTickUsed=!1,this._lateQueue=new Vg(16),this._normalQueue=new Vg(16),this._haveDrainedQueues=!1,this._trampolineEnabled=!0;var t=this;this.drainQueues=function(){t._drainQueues()},this._schedule=Bg}function qg(t,e,i){this._lateQueue.push(t,e,i),this._queueTick()}function Xg(t,e,i){this._normalQueue.push(t,e,i),this._queueTick()}function Yg(t){this._normalQueue._pushOne(t),this._queueTick()}function Zg(t){for(;0<t.length();)Jg(t)}function Jg(t){var e=t.shift();if("function"!=typeof e)e._settlePromises();else{var i=t.shift(),r=t.shift();e.call(i,r)}}Wg.prototype.setScheduler=function(t){var e=this._schedule;return this._schedule=t,this._customScheduler=!0,e},Wg.prototype.hasCustomScheduler=function(){return this._customScheduler},Wg.prototype.enableTrampoline=function(){this._trampolineEnabled=!0},Wg.prototype.disableTrampolineIfNecessary=function(){Ig.hasDevTools&&(this._trampolineEnabled=!1)},Wg.prototype.haveItemsQueued=function(){return this._isTickUsed||this._haveDrainedQueues},Wg.prototype.fatalError=function(t,e){e?(process.stderr.write("Fatal "+(t instanceof Error?t.stack:t)+"\n"),process.exit(2)):this.throwLater(t)},Wg.prototype.throwLater=function(t,e){if(1===arguments.length&&(e=t,t=function(){throw e}),"undefined"!=typeof setTimeout)setTimeout(function(){t(e)},0);else try{this._schedule(function(){t(e)})}catch(t){throw new Error("No async scheduler available\n\n    See http://goo.gl/MqrFmX\n")}},Ig.hasDevTools?(Wg.prototype.invokeLater=function(t,e,i){this._trampolineEnabled?qg.call(this,t,e,i):this._schedule(function(){setTimeout(function(){t.call(e,i)},100)})},Wg.prototype.invoke=function(t,e,i){this._trampolineEnabled?Xg.call(this,t,e,i):this._schedule(function(){t.call(e,i)})},Wg.prototype.settlePromises=function(t){this._trampolineEnabled?Yg.call(this,t):this._schedule(function(){t._settlePromises()})}):(Wg.prototype.invokeLater=qg,Wg.prototype.invoke=Xg,Wg.prototype.settlePromises=Yg),Wg.prototype._drainQueues=function(){Zg(this._normalQueue),this._reset(),this._haveDrainedQueues=!0,Zg(this._lateQueue)},Wg.prototype._queueTick=function(){this._isTickUsed||(this._isTickUsed=!0,this._schedule(this.drainQueues))},Wg.prototype._reset=function(){this._isTickUsed=!1};var Qg=Wg,Kg=Hg;Qg.firstLineError=Kg;var $g=jm.freeze,tv=Ig.inherits,ev=Ig.notEnumerableProp,iv,rv;function nv(e,i){function r(t){if(!(this instanceof r))return new r(t);ev(this,"message","string"==typeof t?t:i),ev(this,"name",e),Error.captureStackTrace?Error.captureStackTrace(this,this.constructor):Error.call(this)}return tv(r,Error),r}var av=nv("Warning","warning"),ov=nv("CancellationError","cancellation error"),sv=nv("TimeoutError","timeout error"),hv=nv("AggregateError","aggregate error");try{iv=TypeError,rv=RangeError}catch(t){iv=nv("TypeError","type error"),rv=nv("RangeError","range error")}for(var lv="join pop push shift unshift slice filter forEach some every map indexOf lastIndexOf reduce reduceRight sort reverse".split(" "),cv=0;cv<lv.length;++cv)"function"==typeof Array.prototype[lv[cv]]&&(hv.prototype[lv[cv]]=Array.prototype[lv[cv]]);jm.defineProperty(hv.prototype,"length",{value:0,configurable:!1,writable:!0,enumerable:!0}),hv.prototype.isOperational=!0;var uv=0;function pv(t){if(!(this instanceof pv))return new pv(t);ev(this,"name","OperationalError"),ev(this,"message",t),this.cause=t,this.isOperational=!0,t instanceof Error?(ev(this,"message",t.message),ev(this,"stack",t.stack)):Error.captureStackTrace&&Error.captureStackTrace(this,this.constructor)}hv.prototype.toString=function(){var t=Array(4*uv+1).join(" "),e="\n"+t+"AggregateError of:\n";uv++,t=Array(4*uv+1).join(" ");for(var i=0;i<this.length;++i){for(var r=this[i]===this?"[Circular AggregateError]":this[i]+"",n=r.split("\n"),a=0;a<n.length;++a)n[a]=t+n[a];e+=(r=n.join("\n"))+"\n"}return uv--,e},tv(pv,Error);var dv=Error.__BluebirdErrorTypes__;dv||(dv=$g({CancellationError:ov,TimeoutError:sv,OperationalError:pv,RejectionError:pv,AggregateError:hv}),jm.defineProperty(Error,"__BluebirdErrorTypes__",{value:dv,writable:!1,enumerable:!1,configurable:!1}));var fv={Error:Error,TypeError:iv,RangeError:rv,CancellationError:dv.CancellationError,OperationalError:dv.OperationalError,TimeoutError:dv.TimeoutError,AggregateError:dv.AggregateError,Warning:av},mv=function(s,h){var l=Ig,c=l.errorObj,n=l.isObject;var a={}.hasOwnProperty;return function(t,e){if(n(t)){if(t instanceof s)return t;var i=function(t){try{return t.then}catch(t){return c.e=t,c}}(t);if(i===c){e&&e._pushContext();var r=s.reject(i.e);return e&&e._popContext(),r}if("function"==typeof i)return function(t){try{return a.call(t,"_promise0")}catch(t){return!1}}(t)?(r=new s(h),t._then(r._fulfill,r._reject,void 0,r,null),r):function(t,e,i){var r=new s(h),n=r;i&&i._pushContext(),r._captureStackTrace(),i&&i._popContext();var a=!0,o=l.tryCatch(e).call(t,function(t){r&&(r._resolveCallback(t),r=null)},function(t){r&&(r._rejectCallback(t,a,!0),r=null)});return a=!1,r&&o===c&&(r._rejectCallback(o.e,!0,!0),r=null),n}(t,i,e)}return t}},gv=function(s,i,h,o,t){var l=Ig;function e(t){var e=this._promise=new s(i);t instanceof s&&e._propagateFrom(t,3),e._setOnCancel(this),this._values=t,this._length=0,this._totalResolved=0,this._init(void 0,-2)}return l.inherits(e,t),e.prototype.length=function(){return this._length},e.prototype.promise=function(){return this._promise},e.prototype._init=function t(e,i){var r=h(this._values,this._promise);if(r instanceof s){var n=(r=r._target())._bitField;if(this._values=r,0==(50397184&n))return this._promise._setAsyncGuaranteed(),r._then(t,this._reject,void 0,this,i);if(0==(33554432&n))return 0!=(16777216&n)?this._reject(r._reason()):this._cancel();r=r._value()}if(null!==(r=l.asArray(r)))0!==r.length?this._iterate(r):-5===i?this._resolveEmptyArray():this._resolve(function(t){switch(t){case-2:return[];case-3:return{};case-6:return new Map}}(i));else{var a=o("expecting an array or an iterable object but got "+l.classString(r)).reason();this._promise._rejectCallback(a,!1)}},e.prototype._iterate=function(t){var e=this.getActualLength(t.length);this._length=e,this._values=this.shouldCopyValues()?new Array(e):this._values;for(var i=this._promise,r=!1,n=null,a=0;a<e;++a){var o=h(t[a],i);n=o instanceof s?(o=o._target())._bitField:null,r?null!==n&&o.suppressUnhandledRejections():null!==n?0==(50397184&n)?(o._proxy(this,a),this._values[a]=o):r=0!=(33554432&n)?this._promiseFulfilled(o._value(),a):0!=(16777216&n)?this._promiseRejected(o._reason(),a):this._promiseCancelled(a):r=this._promiseFulfilled(o,a)}r||i._setAsyncGuaranteed()},e.prototype._isResolved=function(){return null===this._values},e.prototype._resolve=function(t){this._values=null,this._promise._fulfill(t)},e.prototype._cancel=function(){!this._isResolved()&&this._promise._isCancellable()&&(this._values=null,this._promise._cancel())},e.prototype._reject=function(t){this._values=null,this._promise._rejectCallback(t,!1)},e.prototype._promiseFulfilled=function(t,e){return this._values[e]=t,++this._totalResolved>=this._length&&(this._resolve(this._values),!0)},e.prototype._promiseCancelled=function(){return this._cancel(),!0},e.prototype._promiseRejected=function(t){return this._totalResolved++,this._reject(t),!0},e.prototype._resultCancelled=function(){if(!this._isResolved()){var t=this._values;if(this._cancel(),t instanceof s)t.cancel();else for(var e=0;e<t.length;++e)t[e]instanceof s&&t[e].cancel()}},e.prototype.shouldCopyValues=function(){return!0},e.prototype.getActualLength=function(t){return t},e},vv=function(a){var o=!1,i=[];function s(){this._trace=new s.CapturedTrace(h())}function h(){var t=i.length-1;if(0<=t)return i[t]}return a.prototype._promiseCreated=function(){},a.prototype._pushContext=function(){},a.prototype._popContext=function(){return null},a._peekContext=a.prototype._peekContext=function(){},s.prototype._pushContext=function(){void 0!==this._trace&&(this._trace._promiseCreated=null,i.push(this._trace))},s.prototype._popContext=function(){if(void 0===this._trace)return null;var t=i.pop(),e=t._promiseCreated;return t._promiseCreated=null,e},s.CapturedTrace=null,s.create=function(){if(o)return new s},s.deactivateLongStackTraces=function(){},s.activateLongStackTraces=function(){var t=a.prototype._pushContext,e=a.prototype._popContext,i=a._peekContext,r=a.prototype._peekContext,n=a.prototype._promiseCreated;s.deactivateLongStackTraces=function(){a.prototype._pushContext=t,a.prototype._popContext=e,a._peekContext=i,a.prototype._peekContext=r,a.prototype._promiseCreated=n,o=!1},o=!0,a.prototype._pushContext=s.prototype._pushContext,a.prototype._popContext=s.prototype._popContext,a._peekContext=a.prototype._peekContext=h,a.prototype._promiseCreated=function(){var t=this._peekContext();t&&null==t._promiseCreated&&(t._promiseCreated=this)}},s},yv=function(o,r){var i,n,a,s=o._getDomain,h=o._async,l=fv.Warning,c=Ig,u=jm,p=c.canAttachTrace,d=/[\\\/]bluebird[\\\/]js[\\\/](release|debug|instrumented)/,f=/\((?:timers\.js):\d+:\d+\)/,m=/[\/<\(](.+?):(\d+):(\d+)\)?\s*$/,g=null,v=null,y=!1,t=!(0==c.env("BLUEBIRD_DEBUG")||!c.env("BLUEBIRD_DEBUG")&&"development"!==c.env("NODE_ENV")),e=!(0==c.env("BLUEBIRD_WARNINGS")||!t&&!c.env("BLUEBIRD_WARNINGS")),b=!(0==c.env("BLUEBIRD_LONG_STACK_TRACES")||!t&&!c.env("BLUEBIRD_LONG_STACK_TRACES")),x=0!=c.env("BLUEBIRD_W_FORGOTTEN_RETURN")&&(e||!!c.env("BLUEBIRD_W_FORGOTTEN_RETURN"));o.prototype.suppressUnhandledRejections=function(){var t=this._target();t._bitField=-1048577&t._bitField|524288},o.prototype._ensurePossibleRejectionHandled=function(){if(0==(524288&this._bitField)){this._setRejectionIsUnhandled();var t=this;setTimeout(function(){t._notifyUnhandledRejection()},1)}},o.prototype._notifyUnhandledRejectionIsHandled=function(){V("rejectionHandled",i,void 0,this)},o.prototype._setReturnedNonUndefined=function(){this._bitField=268435456|this._bitField},o.prototype._returnedNonUndefined=function(){return 0!=(268435456&this._bitField)},o.prototype._notifyUnhandledRejection=function(){if(this._isRejectionUnhandled()){var t=this._settledValue();this._setUnhandledRejectionIsNotified(),V("unhandledRejection",n,t,this)}},o.prototype._setUnhandledRejectionIsNotified=function(){this._bitField=262144|this._bitField},o.prototype._unsetUnhandledRejectionIsNotified=function(){this._bitField=-262145&this._bitField},o.prototype._isUnhandledRejectionNotified=function(){return 0<(262144&this._bitField)},o.prototype._setRejectionIsUnhandled=function(){this._bitField=1048576|this._bitField},o.prototype._unsetRejectionIsUnhandled=function(){this._bitField=-1048577&this._bitField,this._isUnhandledRejectionNotified()&&(this._unsetUnhandledRejectionIsNotified(),this._notifyUnhandledRejectionIsHandled())},o.prototype._isRejectionUnhandled=function(){return 0<(1048576&this._bitField)},o.prototype._warn=function(t,e,i){return j(t,e,i||this)},o.onPossiblyUnhandledRejection=function(t){var e=s();n="function"==typeof t?null===e?t:c.domainBind(e,t):void 0},o.onUnhandledRejectionHandled=function(t){var e=s();i="function"==typeof t?null===e?t:c.domainBind(e,t):void 0};var _=function(){};o.longStackTraces=function(){if(h.haveItemsQueued()&&!Q.longStackTraces)throw new Error("cannot enable long stack traces after promises have been created\n\n    See http://goo.gl/MqrFmX\n");if(!Q.longStackTraces&&W()){var t=o.prototype._captureStackTrace,e=o.prototype._attachExtraTrace,i=o.prototype._dereferenceTrace;Q.longStackTraces=!0,_=function(){if(h.haveItemsQueued()&&!Q.longStackTraces)throw new Error("cannot enable long stack traces after promises have been created\n\n    See http://goo.gl/MqrFmX\n");o.prototype._captureStackTrace=t,o.prototype._attachExtraTrace=e,o.prototype._dereferenceTrace=i,r.deactivateLongStackTraces(),h.enableTrampoline(),Q.longStackTraces=!1},o.prototype._captureStackTrace=k,o.prototype._attachExtraTrace=z,o.prototype._dereferenceTrace=N,r.activateLongStackTraces(),h.disableTrampolineIfNecessary()}},o.hasLongStackTraces=function(){return Q.longStackTraces&&W()};var w=function(){try{if("function"==typeof CustomEvent){var t=new CustomEvent("CustomEvent");return c.global.dispatchEvent(t),function(t,e){var i={detail:e,cancelable:!0};u.defineProperty(i,"promise",{value:e.promise}),u.defineProperty(i,"reason",{value:e.reason});var r=new CustomEvent(t.toLowerCase(),i);return!c.global.dispatchEvent(r)}}if("function"!=typeof Event)return(t=document.createEvent("CustomEvent")).initCustomEvent("testingtheevent",!1,!0,{}),c.global.dispatchEvent(t),function(t,e){var i=document.createEvent("CustomEvent");return i.initCustomEvent(t.toLowerCase(),!1,!0,e),!c.global.dispatchEvent(i)};var t=new Event("CustomEvent");return c.global.dispatchEvent(t),function(t,e){var i=new Event(t.toLowerCase(),{cancelable:!0});return i.detail=e,u.defineProperty(i,"promise",{value:e.promise}),u.defineProperty(i,"reason",{value:e.reason}),!c.global.dispatchEvent(i)}}catch(t){}return function(){return!1}}(),M=c.isNode?function(){return process.emit.apply(process,arguments)}:c.global?function(t){var e="on"+t.toLowerCase(),i=c.global[e];return!!i&&(i.apply(c.global,[].slice.call(arguments,1)),!0)}:function(){return!1};function T(t,e){return{promise:e}}var S={promiseCreated:T,promiseFulfilled:T,promiseRejected:T,promiseResolved:T,promiseCancelled:T,promiseChained:function(t,e,i){return{promise:e,child:i}},warning:function(t,e){return{warning:e}},unhandledRejection:function(t,e,i){return{reason:e,promise:i}},rejectionHandled:T},E=function(t){var e=!1;try{e=M.apply(null,arguments)}catch(t){h.throwLater(t),e=!0}var i=!1;try{i=w(t,S[t].apply(null,arguments))}catch(t){h.throwLater(t),i=!0}return i||e};function P(){return!1}function A(t,e,i){var r=this;try{t(e,i,function(t){if("function"!=typeof t)throw new TypeError("onCancel must be a function, got: "+c.toString(t));r._attachCancellationCallback(t)})}catch(t){return t}}function O(t){if(!this._isCancellable())return this;var e=this._onCancel();void 0!==e?c.isArray(e)?e.push(t):this._setOnCancel([e,t]):this._setOnCancel(t)}function C(){return this._onCancelField}function L(t){this._onCancelField=t}function R(){this._cancellationParent=void 0,this._onCancelField=void 0}function I(t,e){if(0!=(1&e)){var i=(this._cancellationParent=t)._branchesRemainingToCancel;void 0===i&&(i=0),t._branchesRemainingToCancel=i+1}0!=(2&e)&&t._isBound()&&this._setBoundTo(t._boundTo)}o.config=function(t){if("longStackTraces"in(t=Object(t))&&(t.longStackTraces?o.longStackTraces():!t.longStackTraces&&o.hasLongStackTraces()&&_()),"warnings"in t){var e=t.warnings;Q.warnings=!!e,x=Q.warnings,c.isObject(e)&&"wForgottenReturn"in e&&(x=!!e.wForgottenReturn)}if("cancellation"in t&&t.cancellation&&!Q.cancellation){if(h.haveItemsQueued())throw new Error("cannot enable cancellation after promises are in use");o.prototype._clearCancellationData=R,o.prototype._propagateFrom=I,o.prototype._onCancel=C,o.prototype._setOnCancel=L,o.prototype._attachCancellationCallback=O,o.prototype._execute=A,D=I,Q.cancellation=!0}return"monitoring"in t&&(t.monitoring&&!Q.monitoring?(Q.monitoring=!0,o.prototype._fireEvent=E):!t.monitoring&&Q.monitoring&&(Q.monitoring=!1,o.prototype._fireEvent=P)),o},o.prototype._fireEvent=P,o.prototype._execute=function(t,e,i){try{t(e,i)}catch(t){return t}},o.prototype._onCancel=function(){},o.prototype._setOnCancel=function(t){},o.prototype._attachCancellationCallback=function(t){},o.prototype._captureStackTrace=function(){},o.prototype._attachExtraTrace=function(){},o.prototype._dereferenceTrace=function(){},o.prototype._clearCancellationData=function(){},o.prototype._propagateFrom=function(t,e){};var D=function(t,e){0!=(2&e)&&t._isBound()&&this._setBoundTo(t._boundTo)};function F(){var t=this._boundTo;return void 0!==t&&t instanceof o?t.isFulfilled()?t.value():void 0:t}function k(){this._trace=new Z(this._peekContext())}function z(t,e){if(p(t)){var i=this._trace;if(void 0!==i&&e&&(i=i._parent),void 0!==i)i.attachExtraTrace(t);else if(!t.__stackCleaned__){var r=U(t);c.notEnumerableProp(t,"stack",r.message+"\n"+r.stack.join("\n")),c.notEnumerableProp(t,"__stackCleaned__",!0)}}}function N(){this._trace=void 0}function j(t,e,i){if(Q.warnings){var r,n=new l(t);if(e)i._attachExtraTrace(n);else if(Q.longStackTraces&&(r=o._peekContext()))r.attachExtraTrace(n);else{var a=U(n);n.stack=a.message+"\n"+a.stack.join("\n")}E("warning",n)||G(n,"",!0)}}function B(t){for(var e=[],i=0;i<t.length;++i){var r=t[i],n="    (No stack trace)"===r||g.test(r),a=n&&q(r);n&&!a&&(y&&" "!==r.charAt(0)&&(r="    "+r),e.push(r))}return e}function U(t){var e=t.stack,i=t.toString();return e="string"==typeof e&&0<e.length?function(t){for(var e=t.stack.replace(/\s+$/g,"").split("\n"),i=0;i<e.length;++i){var r=e[i];if("    (No stack trace)"===r||g.test(r))break}return 0<i&&"SyntaxError"!=t.name&&(e=e.slice(i)),e}(t):["    (No stack trace)"],{message:i,stack:"SyntaxError"==t.name?e:B(e)}}function G(t,e,i){if("undefined"!=typeof console){var r;if(c.isObject(t)){var n=t.stack;r=e+v(n,t)}else r=e+String(t);"function"==typeof a?a(r,i):"function"!=typeof console.log&&"object"!=typeof console.log||console.log(r)}}function V(t,e,i,r){var n=!1;try{"function"==typeof e&&(n=!0,"rejectionHandled"===t?e(r):e(i,r))}catch(t){h.throwLater(t)}"unhandledRejection"===t?E(t,i,r)||n||G(i,"Unhandled rejection "):E(t,r)}function H(t){var e;if("function"==typeof t)e="[function "+(t.name||"anonymous")+"]";else{e=t&&"function"==typeof t.toString?t.toString():c.toString(t);if(/\[object [a-zA-Z0-9$_]+\]/.test(e))try{e=JSON.stringify(t)}catch(t){}0===e.length&&(e="(empty array)")}return"(<"+function(t){if(t.length<41)return t;return t.substr(0,38)+"..."}(e)+">, no stack trace)"}function W(){return"function"==typeof J}var q=function(){return!1},X=/[\/<\(]([^:\/]+):(\d+):(?:\d+)\)?\s*$/;function Y(t){var e=t.match(X);if(e)return{fileName:e[1],line:parseInt(e[2],10)}}function Z(t){this._parent=t,this._promisesCreated=0;var e=this._length=1+(void 0===t?0:t._length);J(this,Z),32<e&&this.uncycle()}c.inherits(Z,Error),(r.CapturedTrace=Z).prototype.uncycle=function(){var t=this._length;if(!(t<2)){for(var e=[],i={},r=0,n=this;void 0!==n;++r)e.push(n),n=n._parent;for(r=(t=this._length=r)-1;0<=r;--r){var a=e[r].stack;void 0===i[a]&&(i[a]=r)}for(r=0;r<t;++r){var o=i[e[r].stack];if(void 0!==o&&o!==r){0<o&&(e[o-1]._parent=void 0,e[o-1]._length=1),e[r]._parent=void 0,e[r]._length=1;var s=0<r?e[r-1]:this;s._length=o<t-1?(s._parent=e[o+1],s._parent.uncycle(),s._parent._length+1):(s._parent=void 0,1);for(var h=s._length+1,l=r-2;0<=l;--l)e[l]._length=h,h++;return}}}},Z.prototype.attachExtraTrace=function(t){if(!t.__stackCleaned__){this.uncycle();for(var e=U(t),i=e.message,r=[e.stack],n=this;void 0!==n;)r.push(B(n.stack.split("\n"))),n=n._parent;!function(t){for(var e=t[0],i=1;i<t.length;++i){for(var r=t[i],n=e.length-1,a=e[n],o=-1,s=r.length-1;0<=s;--s)if(r[s]===a){o=s;break}for(s=o;0<=s;--s){var h=r[s];if(e[n]!==h)break;e.pop(),n--}e=r}}(r),function(t){for(var e=0;e<t.length;++e)(0===t[e].length||e+1<t.length&&t[e][0]===t[e+1][0])&&(t.splice(e,1),e--)}(r),c.notEnumerableProp(t,"stack",function(t,e){for(var i=0;i<e.length-1;++i)e[i].push("From previous event:"),e[i]=e[i].join("\n");return i<e.length&&(e[i]=e[i].join("\n")),t+"\n"+e.join("\n")}(i,r)),c.notEnumerableProp(t,"__stackCleaned__",!0)}};var J=function(){var t=/^\s*at\s*/,e=function(t,e){return"string"==typeof t?t:void 0!==e.name&&void 0!==e.message?e.toString():H(e)};if("number"==typeof Error.stackTraceLimit&&"function"==typeof Error.captureStackTrace){Error.stackTraceLimit+=6,g=t,v=e;var i=Error.captureStackTrace;return q=function(t){return d.test(t)},function(t,e){Error.stackTraceLimit+=6,i(t,e),Error.stackTraceLimit-=6}}var r,n=new Error;if("string"==typeof n.stack&&0<=n.stack.split("\n")[0].indexOf("stackDetection@"))return g=/@/,v=e,y=!0,function(t){t.stack=(new Error).stack};try{throw new Error}catch(t){r="stack"in t}return"stack"in n||!r||"number"!=typeof Error.stackTraceLimit?(v=function(t,e){return"string"==typeof t?t:"object"!=typeof e&&"function"!=typeof e||void 0===e.name||void 0===e.message?H(e):e.toString()},null):(g=t,v=e,function(e){Error.stackTraceLimit+=6;try{throw new Error}catch(t){e.stack=t.stack}Error.stackTraceLimit-=6})}();"undefined"!=typeof console&&void 0!==console.warn&&(a=function(t){console.warn(t)},c.isNode&&process.stderr.isTTY?a=function(t,e){var i=e?"":"";console.warn(i+t+"\n")}:c.isNode||"string"!=typeof(new Error).stack||(a=function(t,e){console.warn("%c"+t,e?"color: darkorange":"color: red")}));var Q={warnings:e,longStackTraces:!1,cancellation:!1,monitoring:!1};return b&&o.longStackTraces(),{longStackTraces:function(){return Q.longStackTraces},warnings:function(){return Q.warnings},cancellation:function(){return Q.cancellation},monitoring:function(){return Q.monitoring},propagateFromFunction:function(){return D},boundValueFunction:function(){return F},checkForgottenReturns:function(t,e,i,r,n){if(void 0===t&&null!==e&&x){if(void 0!==n&&n._returnedNonUndefined())return;if(0==(65535&r._bitField))return;i&&(i+=" ");var a="",o="";if(e._trace){for(var s=e._trace.stack.split("\n"),h=B(s),l=h.length-1;0<=l;--l){var c=h[l];if(!f.test(c)){var u=c.match(m);u&&(a="at "+u[1]+":"+u[2]+":"+u[3]+" ");break}}if(0<h.length){var p=h[0];for(l=0;l<s.length;++l)if(s[l]===p){0<l&&(o="\n"+s[l-1]);break}}}var d="a promise was created in a "+i+"handler "+a+"but was not returned from it, see http://goo.gl/rRqMUw"+o;r._warn(d,!0,e)}},setBounds:function(t,e){if(W()){for(var i,r,n=t.stack.split("\n"),a=e.stack.split("\n"),o=-1,s=-1,h=0;h<n.length;++h)if(l=Y(n[h])){i=l.fileName,o=l.line;break}for(h=0;h<a.length;++h){var l;if(l=Y(a[h])){r=l.fileName,s=l.line;break}}o<0||s<0||!i||!r||i!==r||s<=o||(q=function(t){if(d.test(t))return!0;var e=Y(t);return!!(e&&e.fileName===i&&o<=e.line&&e.line<=s)})}},warn:j,deprecated:function(t,e){var i=t+" is deprecated and will be removed in a future version.";return e&&(i+=" Use "+e+" instead."),j(i)},CapturedTrace:Z,fireDomEvent:w,fireGlobalEvent:M}},bv=function(u){var p=Ig,d=jm.keys,f=p.tryCatch,m=p.errorObj;return function(h,l,c){return function(t){var e=c._boundValue();t:for(var i=0;i<h.length;++i){var r=h[i];if(r===Error||null!=r&&r.prototype instanceof Error){if(t instanceof r)return f(l).call(e,t)}else if("function"==typeof r){var n=f(r).call(e,t);if(n===m)return n;if(n)return f(l).call(e,t)}else if(p.isObject(t)){for(var a=d(r),o=0;o<a.length;++o){var s=a[o];if(r[s]!=t[s])continue t}return f(l).call(e,t)}}return u}}},xv=function(s,o,h){var l=Ig,c=s.CancellationError,u=l.errorObj,p=bv(h);function n(t,e,i){this.promise=t,this.type=e,this.handler=i,this.called=!1,this.cancelPromise=null}function d(t){this.finallyHandler=t}function f(t,e){return null!=t.cancelPromise&&(1<arguments.length?t.cancelPromise._reject(e):t.cancelPromise._cancel(),!(t.cancelPromise=null))}function m(){return v.call(this,this.promise._target()._settledValue())}function g(t){if(!f(this,t))return u.e=t,u}function v(t){var e=this.promise,i=this.handler;if(!this.called){this.called=!0;var r=this.isFinallyHandler()?i.call(e._boundValue()):i.call(e._boundValue(),t);if(r===h)return r;if(void 0!==r){e._setReturnedNonUndefined();var n=o(r,e);if(n instanceof s){if(null!=this.cancelPromise){if(n._isCancelled()){var a=new c("late cancellation observer");return e._attachExtraTrace(a),u.e=a,u}n.isPending()&&n._attachCancellationCallback(new d(this))}return n._then(m,g,void 0,this,void 0)}}}return e.isRejected()?(f(this),u.e=t,u):(f(this),t)}return n.prototype.isFinallyHandler=function(){return 0===this.type},d.prototype._resultCancelled=function(){f(this.finallyHandler)},s.prototype._passThrough=function(t,e,i,r){return"function"!=typeof t?this.then():this._then(i,r,void 0,new n(this,e,t),void 0)},s.prototype.lastly=s.prototype.finally=function(t){return this._passThrough(t,0,v,v)},s.prototype.tap=function(t){return this._passThrough(t,1,v)},s.prototype.tapCatch=function(t){var e=arguments.length;if(1===e)return this._passThrough(t,1,void 0,v);var i,r=new Array(e-1),n=0;for(i=0;i<e-1;++i){var a=arguments[i];if(!l.isObject(a))return s.reject(new TypeError("tapCatch statement predicate: expecting an object but got "+l.classString(a)));r[n++]=a}r.length=n;var o=arguments[i];return this._passThrough(p(r,o,this),1,void 0,v)},n},_v=Ig.maybeWrapAsError,wv=fv.OperationalError;function Mv(t){return t instanceof Error&&jm.getPrototypeOf(t)===Error.prototype}var Tv=/^(?:name|message|stack|cause)$/;function Sv(t){var e;if(Mv(t)){(e=new wv(t)).name=t.name,e.message=t.message,e.stack=t.stack;for(var i=jm.keys(t),r=0;r<i.length;++r){var n=i[r];Tv.test(n)||(e[n]=t[n])}return e}return Ig.markAsOriginatingFromRejection(t),t}function Ev(o,s){return function(t,e){if(null!==o){if(t){var i=Sv(_v(t));o._attachExtraTrace(i),o._reject(i)}else if(s){for(var r=arguments.length,n=new Array(Math.max(r-1,0)),a=1;a<r;++a)n[a-1]=arguments[a];o._fulfill(n)}else o._fulfill(e);o=null}}}var Pv=Ev,Av=function(o,s,t,h,l){var c=Ig,u=c.tryCatch;o.method=function(r){if("function"!=typeof r)throw new o.TypeError("expecting a function but got "+c.classString(r));return function(){var t=new o(s);t._captureStackTrace(),t._pushContext();var e=u(r).apply(this,arguments),i=t._popContext();return l.checkForgottenReturns(e,i,"Promise.method",t),t._resolveFromSyncValue(e),t}},o.attempt=o.try=function(t){if("function"!=typeof t)return h("expecting a function but got "+c.classString(t));var e,i=new o(s);if(i._captureStackTrace(),i._pushContext(),1<arguments.length){l.deprecated("calling Promise.try with more than 1 argument");var r=arguments[1],n=arguments[2];e=c.isArray(r)?u(t).apply(n,r):u(t).call(n,r)}else e=u(t)();var a=i._popContext();return l.checkForgottenReturns(e,a,"Promise.try",i),i._resolveFromSyncValue(e),i},o.prototype._resolveFromSyncValue=function(t){t===c.errorObj?this._rejectCallback(t.e,!1):this._resolveCallback(t,!0)}},Ov=function(a,o,s,h){var l=!1,i=function(t,e){this._reject(e)},c=function(t,e){e.promiseRejectionQueued=!0,e.bindingPromise._then(i,i,null,this,t)},u=function(t,e){0==(50397184&this._bitField)&&this._resolveCallback(e.target)},p=function(t,e){e.promiseRejectionQueued||this._reject(t)};a.prototype.bind=function(t){l||(l=!0,a.prototype._propagateFrom=h.propagateFromFunction(),a.prototype._boundValue=h.boundValueFunction());var e=s(t),i=new a(o);i._propagateFrom(this,1);var r=this._target();if(i._setBoundTo(e),e instanceof a){var n={promiseRejectionQueued:!1,promise:i,target:r,bindingPromise:e};r._then(o,c,void 0,i,n),e._then(u,p,void 0,i,n),i._setOnCancel(e)}else i._resolveCallback(r);return i},a.prototype._setBoundTo=function(t){void 0!==t?(this._bitField=2097152|this._bitField,this._boundTo=t):this._bitField=-2097153&this._bitField},a.prototype._isBound=function(){return 2097152==(2097152&this._bitField)},a.bind=function(t,e){return a.resolve(e).bind(t)}},Cv=function(t,e,i,r){var n=Ig,a=n.tryCatch,o=n.errorObj,s=t._async;t.prototype.break=t.prototype.cancel=function(){if(!r.cancellation())return this._warn("cancellation is disabled");for(var t=this,e=t;t._isCancellable();){if(!t._cancelBy(e)){e._isFollowing()?e._followee().cancel():e._cancelBranched();break}var i=t._cancellationParent;if(null==i||!i._isCancellable()){t._isFollowing()?t._followee().cancel():t._cancelBranched();break}t._isFollowing()&&t._followee().cancel(),t._setWillBeCancelled(),e=t,t=i}},t.prototype._branchHasCancelled=function(){this._branchesRemainingToCancel--},t.prototype._enoughBranchesHaveCancelled=function(){return void 0===this._branchesRemainingToCancel||this._branchesRemainingToCancel<=0},t.prototype._cancelBy=function(t){return t===this?(this._branchesRemainingToCancel=0,this._invokeOnCancel(),!0):(this._branchHasCancelled(),!!this._enoughBranchesHaveCancelled()&&(this._invokeOnCancel(),!0))},t.prototype._cancelBranched=function(){this._enoughBranchesHaveCancelled()&&this._cancel()},t.prototype._cancel=function(){this._isCancellable()&&(this._setCancelled(),s.invoke(this._cancelPromises,this,void 0))},t.prototype._cancelPromises=function(){0<this._length()&&this._settlePromises()},t.prototype._unsetOnCancel=function(){this._onCancelField=void 0},t.prototype._isCancellable=function(){return this.isPending()&&!this._isCancelled()},t.prototype.isCancellable=function(){return this.isPending()&&!this.isCancelled()},t.prototype._doInvokeOnCancel=function(t,e){if(n.isArray(t))for(var i=0;i<t.length;++i)this._doInvokeOnCancel(t[i],e);else if(void 0!==t)if("function"==typeof t){if(!e){var r=a(t).call(this._boundValue());r===o&&(this._attachExtraTrace(r.e),s.throwLater(r.e))}}else t._resultCancelled(this)},t.prototype._invokeOnCancel=function(){var t=this._onCancel();this._unsetOnCancel(),s.invoke(this._doInvokeOnCancel,this,t)},t.prototype._invokeInternalOnCancel=function(){this._isCancellable()&&(this._doInvokeOnCancel(this._onCancel(),!0),this._unsetOnCancel())},t.prototype._resultCancelled=function(){this.cancel()}},Lv=function(i){function r(){return this.value}function n(){throw this.reason}i.prototype.return=i.prototype.thenReturn=function(t){return t instanceof i&&t.suppressUnhandledRejections(),this._then(r,void 0,void 0,{value:t},void 0)},i.prototype.throw=i.prototype.thenThrow=function(t){return this._then(n,void 0,void 0,{reason:t},void 0)},i.prototype.catchThrow=function(t){if(arguments.length<=1)return this._then(void 0,n,void 0,{reason:t},void 0);var e=arguments[1];return this.caught(t,function(){throw e})},i.prototype.catchReturn=function(t){if(arguments.length<=1)return t instanceof i&&t.suppressUnhandledRejections(),this._then(void 0,r,void 0,{value:t},void 0);var e=arguments[1];e instanceof i&&e.suppressUnhandledRejections();return this.caught(t,function(){return e})}},Rv=function(t){function e(t){this._settledValueField=void 0!==t?(t=t._target(),this._bitField=t._bitField,t._isFateSealed()?t._settledValue():void 0):void(this._bitField=0)}e.prototype._settledValue=function(){return this._settledValueField};var i=e.prototype.value=function(){if(!this.isFulfilled())throw new TypeError("cannot get fulfillment value of a non-fulfilled promise\n\n    See http://goo.gl/MqrFmX\n");return this._settledValue()},r=e.prototype.error=e.prototype.reason=function(){if(!this.isRejected())throw new TypeError("cannot get rejection reason of a non-rejected promise\n\n    See http://goo.gl/MqrFmX\n");return this._settledValue()},n=e.prototype.isFulfilled=function(){return 0!=(33554432&this._bitField)},a=e.prototype.isRejected=function(){return 0!=(16777216&this._bitField)},o=e.prototype.isPending=function(){return 0==(50397184&this._bitField)},s=e.prototype.isResolved=function(){return 0!=(50331648&this._bitField)};e.prototype.isCancelled=function(){return 0!=(8454144&this._bitField)},t.prototype.__isCancelled=function(){return 65536==(65536&this._bitField)},t.prototype._isCancelled=function(){return this._target().__isCancelled()},t.prototype.isCancelled=function(){return 0!=(8454144&this._target()._bitField)},t.prototype.isPending=function(){return o.call(this._target())},t.prototype.isRejected=function(){return a.call(this._target())},t.prototype.isFulfilled=function(){return n.call(this._target())},t.prototype.isResolved=function(){return s.call(this._target())},t.prototype.value=function(){return i.call(this._target())},t.prototype.reason=function(){var t=this._target();return t._unsetRejectionIsUnhandled(),r.call(t)},t.prototype._value=function(){return this._settledValue()},t.prototype._reason=function(){return this._unsetRejectionIsUnhandled(),this._settledValue()},t.PromiseInspection=e},Iv=function(p,d,f,m,h,g){var v,y=Ig,b=y.canEvaluate,l=y.tryCatch,c=y.errorObj;if(b){for(var t=function(t){for(var e=new Array(t),i=0;i<e.length;++i)e[i]="this.p"+(i+1);var r=e.join(" = ")+" = null;",n="var promise;\n"+e.map(function(t){return"                                                         \n                promise = "+t+";                                      \n                if (promise instanceof Promise) {                            \n                    promise.cancel();                                        \n                }                                                            \n            "}).join("\n"),a=e.join(", "),o="Holder$"+t,s="return function(tryCatch, errorObj, Promise, async) {    \n            'use strict';                                                    \n            function [TheName](fn) {                                         \n                [TheProperties]                                              \n                this.fn = fn;                                                \n                this.asyncNeeded = true;                                     \n                this.now = 0;                                                \n            }                                                                \n                                                                             \n            [TheName].prototype._callFunction = function(promise) {          \n                promise._pushContext();                                      \n                var ret = tryCatch(this.fn)([ThePassedArguments]);           \n                promise._popContext();                                       \n                if (ret === errorObj) {                                      \n                    promise._rejectCallback(ret.e, false);                   \n                } else {                                                     \n                    promise._resolveCallback(ret);                           \n                }                                                            \n            };                                                               \n                                                                             \n            [TheName].prototype.checkFulfillment = function(promise) {       \n                var now = ++this.now;                                        \n                if (now === [TheTotal]) {                                    \n                    if (this.asyncNeeded) {                                  \n                        async.invoke(this._callFunction, this, promise);     \n                    } else {                                                 \n                        this._callFunction(promise);                         \n                    }                                                        \n                                                                             \n                }                                                            \n            };                                                               \n                                                                             \n            [TheName].prototype._resultCancelled = function() {              \n                [CancellationCode]                                           \n            };                                                               \n                                                                             \n            return [TheName];                                                \n        }(tryCatch, errorObj, Promise, async);                               \n        ";return s=s.replace(/\[TheName\]/g,o).replace(/\[TheTotal\]/g,t).replace(/\[ThePassedArguments\]/g,a).replace(/\[TheProperties\]/g,r).replace(/\[CancellationCode\]/g,n),new Function("tryCatch","errorObj","Promise","async",s)(l,c,p,h)},x=[],_=[],w=[],e=0;e<8;++e)x.push(t(e+1)),_.push(new Function("value","holder","                             \n            'use strict';                                                    \n            holder.pIndex = value;                                           \n            holder.checkFulfillment(this);                                   \n            ".replace(/Index/g,e+1))),w.push(new Function("promise","holder","                           \n            'use strict';                                                    \n            holder.pIndex = promise;                                         \n            ".replace(/Index/g,e+1)));v=function(t){this._reject(t)}}p.join=function(){var t,e=arguments.length-1;if(0<e&&"function"==typeof arguments[e]&&(t=arguments[e],e<=8&&b)){(u=new p(m))._captureStackTrace();for(var i=new x[e-1](t),r=_,n=0;n<e;++n){var a=f(arguments[n],u);if(a instanceof p){var o=(a=a._target())._bitField;0==(50397184&o)?(a._then(r[n],v,void 0,u,i),w[n](a,i),i.asyncNeeded=!1):0!=(33554432&o)?r[n].call(u,a._value(),i):0!=(16777216&o)?u._reject(a._reason()):u._cancel()}else r[n].call(u,a,i)}if(!u._isFateSealed()){if(i.asyncNeeded){var s=g();null!==s&&(i.fn=y.domainBind(s,i.fn))}u._setAsyncGuaranteed(),u._setOnCancel(i)}return u}for(var h=arguments.length,l=new Array(h),c=0;c<h;++c)l[c]=arguments[c];t&&l.pop();var u=new d(l).promise();return void 0!==t?u.spread(t):u}},Dv=function(d,t,a,f,o,m){var s=d._getDomain,h=Ig,g=h.tryCatch,v=h.errorObj,l=d._async;function c(t,e,i,r){this.constructor$(t),this._promise._captureStackTrace();var n=s();this._callback=null===n?e:h.domainBind(n,e),this._preservedValues=r===o?new Array(this.length()):null,this._limit=i,this._inFlight=0,this._queue=[],l.invoke(this._asyncInit,this,void 0)}function n(t,e,i,r){if("function"!=typeof e)return a("expecting a function but got "+h.classString(e));var n=0;if(void 0!==i){if("object"!=typeof i||null===i)return d.reject(new TypeError("options argument must be an object but it is "+h.classString(i)));if("number"!=typeof i.concurrency)return d.reject(new TypeError("'concurrency' must be a number but it is "+h.classString(i.concurrency)));n=i.concurrency}return new c(t,e,n="number"==typeof n&&isFinite(n)&&1<=n?n:0,r).promise()}h.inherits(c,t),c.prototype._asyncInit=function(){this._init$(void 0,-2)},c.prototype._init=function(){},c.prototype._promiseFulfilled=function(t,e){var i=this._values,r=this.length(),n=this._preservedValues,a=this._limit;if(e<0){if(i[e=-1*e-1]=t,1<=a&&(this._inFlight--,this._drainQueue(),this._isResolved()))return!0}else{if(1<=a&&this._inFlight>=a)return i[e]=t,this._queue.push(e),!1;null!==n&&(n[e]=t);var o=this._promise,s=this._callback,h=o._boundValue();o._pushContext();var l=g(s).call(h,t,e,r),c=o._popContext();if(m.checkForgottenReturns(l,c,null!==n?"Promise.filter":"Promise.map",o),l===v)return this._reject(l.e),!0;var u=f(l,this._promise);if(u instanceof d){var p=(u=u._target())._bitField;if(0==(50397184&p))return 1<=a&&this._inFlight++,(i[e]=u)._proxy(this,-1*(e+1)),!1;if(0==(33554432&p))return 0!=(16777216&p)?this._reject(u._reason()):this._cancel(),!0;l=u._value()}i[e]=l}return r<=++this._totalResolved&&(null!==n?this._filter(i,n):this._resolve(i),!0)},c.prototype._drainQueue=function(){for(var t=this._queue,e=this._limit,i=this._values;0<t.length&&this._inFlight<e;){if(this._isResolved())return;var r=t.pop();this._promiseFulfilled(i[r],r)}},c.prototype._filter=function(t,e){for(var i=e.length,r=new Array(i),n=0,a=0;a<i;++a)t[a]&&(r[n++]=e[a]);r.length=n,this._resolve(r)},c.prototype.preservedValues=function(){return this._preservedValues},d.prototype.map=function(t,e){return n(this,t,e,null)},d.map=function(t,e,i,r){return n(t,e,i,r)}},Fv=Object.create;if(Fv){var kv=Fv(null),zv=Fv(null);kv[" size"]=zv[" size"]=0}var Nv=function(n){var a,r,o=Ig,s=o.canEvaluate,h=o.isIdentifier,e=function(t){return new Function("ensureMethod","                                    \n        return function(obj) {                                               \n            'use strict'                                                     \n            var len = this.length;                                           \n            ensureMethod(obj, 'methodName');                                 \n            switch(len) {                                                    \n                case 1: return obj.methodName(this[0]);                      \n                case 2: return obj.methodName(this[0], this[1]);             \n                case 3: return obj.methodName(this[0], this[1], this[2]);    \n                case 0: return obj.methodName();                             \n                default:                                                     \n                    return obj.methodName.apply(obj, this);                  \n            }                                                                \n        };                                                                   \n        ".replace(/methodName/g,t))(c)},i=function(t){return new Function("obj","                                             \n        'use strict';                                                        \n        return obj.propertyName;                                             \n        ".replace("propertyName",t))},l=function(t,e,i){var r=i[t];if("function"!=typeof r){if(!h(t))return null;if(r=e(t),i[t]=r,i[" size"]++,512<i[" size"]){for(var n=Object.keys(i),a=0;a<256;++a)delete i[n[a]];i[" size"]=n.length-256}}return r};function c(t,e){var i;if(null!=t&&(i=t[e]),"function"==typeof i)return i;var r="Object "+o.classString(t)+" has no method '"+o.toString(e)+"'";throw new n.TypeError(r)}function u(t){return c(t,this.pop()).apply(t,this)}function p(t){return t[this]}function d(t){var e=+this;return e<0&&(e=Math.max(0,e+t.length)),t[e]}a=function(t){return l(t,e,kv)},r=function(t){return l(t,i,zv)},n.prototype.call=function(t){for(var e=arguments.length,i=new Array(Math.max(e-1,0)),r=1;r<e;++r)i[r-1]=arguments[r];if(s){var n=a(t);if(null!==n)return this._then(n,void 0,void 0,i,void 0)}return i.push(t),this._then(u,void 0,void 0,i,void 0)},n.prototype.get=function(t){var e;if("number"==typeof t)e=d;else if(s){var i=r(t);e=null!==i?i:p}else e=p;return this._then(e,void 0,void 0,t,void 0)}},jv=function(p,d,f,e,t,m){var g=Ig,i=fv.TypeError,r=Ig.inherits,v=g.errorObj,y=g.tryCatch,n={};function l(t){setTimeout(function(){throw t},0)}function b(n,a){var o=0,s=n.length,h=new p(t);return function t(){if(s<=o)return h._fulfill();var e,i,r=(e=n[o++],(i=f(e))!==e&&"function"==typeof e._isDisposable&&"function"==typeof e._getDisposer&&e._isDisposable()&&i._setDisposable(e._getDisposer()),i);if(r instanceof p&&r._isDisposable()){try{r=f(r._getDisposer().tryDispose(a),n.promise)}catch(t){return l(t)}if(r instanceof p)return r._then(t,l,null,null,null)}t()}(),h}function x(t,e,i){this._data=t,this._promise=e,this._context=i}function a(t,e,i){this.constructor$(t,e,i)}function _(t){return x.isDisposer(t)?(this.resources[this.index]._setDisposable(t),t.promise()):t}function w(t){this.length=t,this.promise=null,this[t-1]=null}x.prototype.data=function(){return this._data},x.prototype.promise=function(){return this._promise},x.prototype.resource=function(){return this.promise().isFulfilled()?this.promise().value():n},x.prototype.tryDispose=function(t){var e=this.resource(),i=this._context;void 0!==i&&i._pushContext();var r=e!==n?this.doDispose(e,t):null;return void 0!==i&&i._popContext(),this._promise._unsetDisposable(),this._data=null,r},x.isDisposer=function(t){return null!=t&&"function"==typeof t.resource&&"function"==typeof t.tryDispose},r(a,x),a.prototype.doDispose=function(t,e){return this.data().call(t,t,e)},w.prototype._resultCancelled=function(){for(var t=this.length,e=0;e<t;++e){var i=this[e];i instanceof p&&i.cancel()}},p.using=function(){var t=arguments.length;if(t<2)return d("you must pass at least 2 arguments to Promise.using");var e,a=arguments[t-1];if("function"!=typeof a)return d("expecting a function but got "+g.classString(a));var o=!0;2===t&&Array.isArray(arguments[0])?(t=(e=arguments[0]).length,o=!1):(e=arguments,t--);for(var i=new w(t),r=0;r<t;++r){var n=e[r];if(x.isDisposer(n)){var s=n;(n=n.promise())._setDisposable(s)}else{var h=f(n);h instanceof p&&(n=h._then(_,null,null,{resources:i,index:r},void 0))}i[r]=n}var l=new Array(i.length);for(r=0;r<l.length;++r)l[r]=p.resolve(i[r]).reflect();var c=p.all(l).then(function(t){for(var e=0;e<t.length;++e){var i=t[e];if(i.isRejected())return v.e=i.error(),v;if(!i.isFulfilled())return void c.cancel();t[e]=i.value()}u._pushContext(),a=y(a);var r=o?a.apply(void 0,t):a(t),n=u._popContext();return m.checkForgottenReturns(r,n,"Promise.using",u),r}),u=c.lastly(function(){var t=new p.PromiseInspection(c);return b(i,t)});return(i.promise=u)._setOnCancel(i),u},p.prototype._setDisposable=function(t){this._bitField=131072|this._bitField,this._disposer=t},p.prototype._isDisposable=function(){return 0<(131072&this._bitField)},p.prototype._getDisposer=function(){return this._disposer},p.prototype._unsetDisposable=function(){this._bitField=-131073&this._bitField,this._disposer=void 0},p.prototype.disposer=function(t){if("function"==typeof t)return new a(t,this,e());throw new i}},Bv=function(n,a,s){var h=Ig,l=n.TimeoutError;function c(t){this.handle=t}c.prototype._resultCancelled=function(){clearTimeout(this.handle)};var o=function(t){return e(+this).thenReturn(t)},e=n.delay=function(t,e){var i,r;return void 0!==e?(i=n.resolve(e)._then(o,null,null,t,void 0),s.cancellation()&&e instanceof n&&i._setOnCancel(e)):(i=new n(a),r=setTimeout(function(){i._fulfill()},+t),s.cancellation()&&i._setOnCancel(new c(r)),i._captureStackTrace()),i._setAsyncGuaranteed(),i};n.prototype.delay=function(t){return e(t,this)};function i(t){return clearTimeout(this.handle),t}function r(t){throw clearTimeout(this.handle),t}n.prototype.timeout=function(t,n){var a,o;t=+t;var e=new c(setTimeout(function(){var t,e,i,r;a.isPending()&&(t=a,i=o,r="string"!=typeof(e=n)?e instanceof Error?e:new l("operation timed out"):new l(e),h.markAsOriginatingFromRejection(r),t._attachExtraTrace(r),t._reject(r),null!=i&&i.cancel())},t));return s.cancellation()?(o=this.then(),(a=o._then(i,r,void 0,e,void 0))._setOnCancel(e)):a=this._then(i,r,void 0,e,void 0),a}},Uv=function(s,r,o,h,t,l){var c=fv.TypeError,e=Ig,u=e.errorObj,p=e.tryCatch,d=[];function f(t,e,i,r){if(l.cancellation()){var n=new s(o),a=this._finallyPromise=new s(o);this._promise=n.lastly(function(){return a}),n._captureStackTrace(),n._setOnCancel(this)}else{(this._promise=new s(o))._captureStackTrace()}this._stack=r,this._generatorFunction=t,this._receiver=e,this._generator=void 0,this._yieldHandlers="function"==typeof i?[i].concat(d):d,this._yieldedPromise=null,this._cancellationPhase=!1}e.inherits(f,t),f.prototype._isResolved=function(){return null===this._promise},f.prototype._cleanup=function(){this._promise=this._generator=null,l.cancellation()&&null!==this._finallyPromise&&(this._finallyPromise._fulfill(),this._finallyPromise=null)},f.prototype._promiseCancelled=function(){if(!this._isResolved()){var t;if(void 0!==this._generator.return)this._promise._pushContext(),t=p(this._generator.return).call(this._generator,void 0),this._promise._popContext();else{var e=new s.CancellationError("generator .return() sentinel");s.coroutine.returnSentinel=e,this._promise._attachExtraTrace(e),this._promise._pushContext(),t=p(this._generator.throw).call(this._generator,e),this._promise._popContext()}this._cancellationPhase=!0,this._yieldedPromise=null,this._continue(t)}},f.prototype._promiseFulfilled=function(t){this._yieldedPromise=null,this._promise._pushContext();var e=p(this._generator.next).call(this._generator,t);this._promise._popContext(),this._continue(e)},f.prototype._promiseRejected=function(t){this._yieldedPromise=null,this._promise._attachExtraTrace(t),this._promise._pushContext();var e=p(this._generator.throw).call(this._generator,t);this._promise._popContext(),this._continue(e)},f.prototype._resultCancelled=function(){if(this._yieldedPromise instanceof s){var t=this._yieldedPromise;this._yieldedPromise=null,t.cancel()}},f.prototype.promise=function(){return this._promise},f.prototype._run=function(){this._generator=this._generatorFunction.call(this._receiver),this._receiver=this._generatorFunction=void 0,this._promiseFulfilled(void 0)},f.prototype._continue=function(t){var e=this._promise;if(t===u)return this._cleanup(),this._cancellationPhase?e.cancel():e._rejectCallback(t.e,!1);var i=t.value;if(!0===t.done)return this._cleanup(),this._cancellationPhase?e.cancel():e._resolveCallback(i);var r=h(i,this._promise);if(r instanceof s||null!==(r=function(t,e,i){for(var r=0;r<e.length;++r){i._pushContext();var n=p(e[r])(t);if(i._popContext(),n===u){i._pushContext();var a=s.reject(u.e);return i._popContext(),a}var o=h(n,i);if(o instanceof s)return o}return null}(r,this._yieldHandlers,this._promise))){var n=(r=r._target())._bitField;0==(50397184&n)?(this._yieldedPromise=r)._proxy(this,null):0!=(33554432&n)?s._async.invoke(this._promiseFulfilled,this,r._value()):0!=(16777216&n)?s._async.invoke(this._promiseRejected,this,r._reason()):this._promiseCancelled()}else this._promiseRejected(new c("A value %s was yielded that could not be treated as a promise\n\n    See http://goo.gl/MqrFmX\n\n".replace("%s",String(i))+"From coroutine:\n"+this._stack.split("\n").slice(1,-7).join("\n")))},s.coroutine=function(r,t){if("function"!=typeof r)throw new c("generatorFunction must be a function\n\n    See http://goo.gl/MqrFmX\n");var n=Object(t).yieldHandler,a=f,o=(new Error).stack;return function(){var t=r.apply(this,arguments),e=new a(void 0,void 0,n,o),i=e.promise();return e._generator=t,e._promiseFulfilled(void 0),i}},s.coroutine.addYieldHandler=function(t){if("function"!=typeof t)throw new c("expecting a function but got "+e.classString(t));d.push(t)},s.spawn=function(t){if(l.deprecated("Promise.spawn()","Promise.coroutine()"),"function"!=typeof t)return r("generatorFunction must be a function\n\n    See http://goo.gl/MqrFmX\n");var e=new f(t,this),i=e.promise();return e._run(s.spawn),i}},Gv=function(t){var r=Ig,n=t._async,a=r.tryCatch,o=r.errorObj;function s(t,e){if(!r.isArray(t))return h.call(this,t,e);var i=a(e).apply(this._boundValue(),[null].concat(t));i===o&&n.throwLater(i.e)}function h(t,e){var i=this._boundValue(),r=void 0===t?a(e).call(i,null):a(e).call(i,null,t);r===o&&n.throwLater(r.e)}function l(t,e){if(!t){var i=new Error(t+"");i.cause=t,t=i}var r=a(e).call(this._boundValue(),t);r===o&&n.throwLater(r.e)}t.prototype.asCallback=t.prototype.nodeify=function(t,e){if("function"==typeof t){var i=h;void 0!==e&&Object(e).spread&&(i=s),this._then(i,l,void 0,this,t)}return this}},Vv=function(f,m){var g={},v=Ig,y=Pv,b=v.withAppended,x=v.maybeWrapAsError,t=v.canEvaluate,_=fv.TypeError,w={__isPromisified__:!0},e=new RegExp("^(?:"+["arity","length","name","arguments","caller","callee","prototype","__isPromisified__"].join("|")+")$"),M=function(t){return v.isIdentifier(t)&&"_"!==t.charAt(0)&&"constructor"!==t};function o(t){return!e.test(t)}function T(t){try{return!0===t.__isPromisified__}catch(t){return!1}}function d(t,e,i,r){for(var n,a,o,s,h=v.inheritedDataKeys(t),l=[],c=0;c<h.length;++c){var u=h[c],p=t[u],d=r===M||M(u,p,t);"function"!=typeof p||T(p)||(n=t,a=u,o=e,void 0,(s=v.getDataPropertyOrDefault(n,a+o,w))&&T(s))||!r(u,p,t,d)||l.push(u,p)}return function(t,e,i){for(var r=0;r<t.length;r+=2){var n=t[r];if(i.test(n))for(var a=n.replace(i,""),o=0;o<t.length;o+=2)if(t[o]===a)throw new _("Cannot promisify an API that has normal methods with '%s'-suffix\n\n    See http://goo.gl/MqrFmX\n".replace("%s",e))}}(l,e,i),l}var S=function(t){return t.replace(/([$])/,"\\$")};var E=t?function(t,n,e,i,r,a){var o,s=Math.max(0,("number"==typeof(o=i).length?Math.max(Math.min(o.length,1024),0):0)-1),h=function(t){for(var e=[t],i=Math.max(0,t-1-3),r=t-1;i<=r;--r)e.push(r);for(r=t+1;r<=3;++r)e.push(r);return e}(s),l="string"==typeof t||n===g;function c(t){var e,i=(e=t,v.filledRange(e,"_arg","")).join(", "),r=0<t?", ":"";return(l?"ret = callback.call(this, {{args}}, nodeback); break;\n":void 0===n?"ret = callback({{args}}, nodeback); break;\n":"ret = callback.call(receiver, {{args}}, nodeback); break;\n").replace("{{args}}",i).replace(", ",r)}var u,p="string"==typeof t?"this != null ? this['"+t+"'] : fn":"fn",d="'use strict';                                                \n        var ret = function (Parameters) {                                    \n            'use strict';                                                    \n            var len = arguments.length;                                      \n            var promise = new Promise(INTERNAL);                             \n            promise._captureStackTrace();                                    \n            var nodeback = nodebackForPromise(promise, "+a+");   \n            var ret;                                                         \n            var callback = tryCatch([GetFunctionCode]);                      \n            switch(len) {                                                    \n                [CodeForSwitchCase]                                          \n            }                                                                \n            if (ret === errorObj) {                                          \n                promise._rejectCallback(maybeWrapAsError(ret.e), true, true);\n            }                                                                \n            if (!promise._isFateSealed()) promise._setAsyncGuaranteed();     \n            return promise;                                                  \n        };                                                                   \n        notEnumerableProp(ret, '__isPromisified__', true);                   \n        return ret;                                                          \n    ".replace("[CodeForSwitchCase]",function(){for(var t="",e=0;e<h.length;++e)t+="case "+h[e]+":"+c(h[e]);return t+="                                                             \n        default:                                                             \n            var args = new Array(len + 1);                                   \n            var i = 0;                                                       \n            for (var i = 0; i < len; ++i) {                                  \n               args[i] = arguments[i];                                       \n            }                                                                \n            args[i] = nodeback;                                              \n            [CodeForCall]                                                    \n            break;                                                           \n        ".replace("[CodeForCall]",l?"ret = callback.apply(this, args);\n":"ret = callback.apply(receiver, args);\n")}()).replace("[GetFunctionCode]",p);return d=d.replace("Parameters",(u=s,v.filledRange(Math.max(u,3),"_arg",""))),new Function("Promise","fn","receiver","withAppended","maybeWrapAsError","nodebackForPromise","tryCatch","errorObj","notEnumerableProp","INTERNAL",d)(f,i,n,b,x,y,v.tryCatch,v.errorObj,v.notEnumerableProp,m)}:function(n,a,t,e,i,o){var s=function(){return this}(),h=n;function r(){var t=a;a===g&&(t=this);var e=new f(m);e._captureStackTrace();var i="string"==typeof h&&this!==s?this[h]:n,r=y(e,o);try{i.apply(t,b(arguments,r))}catch(t){e._rejectCallback(x(t),!0,!0)}return e._isFateSealed()||e._setAsyncGuaranteed(),e}return"string"==typeof h&&(n=e),v.notEnumerableProp(r,"__isPromisified__",!0),r};function l(t,e,i,r,n){for(var a=new RegExp(S(e)+"$"),o=d(t,e,a,i),s=0,h=o.length;s<h;s+=2){var l=o[s],c=o[s+1],u=l+e;if(r===E)t[u]=E(l,g,l,c,e,n);else{var p=r(c,function(){return E(l,g,l,c,e,n)});v.notEnumerableProp(p,"__isPromisified__",!0),t[u]=p}}return v.toFastProperties(t),t}f.promisify=function(t,e){if("function"!=typeof t)throw new _("expecting a function but got "+v.classString(t));if(T(t))return t;var i,r=void 0===(e=Object(e)).context?g:e.context,n=!!e.multiArgs,a=E(i=t,r,void 0,i,null,n);return v.copyDescriptors(t,a,o),a},f.promisifyAll=function(t,e){if("function"!=typeof t&&"object"!=typeof t)throw new _("the target of promisifyAll must be an object or a function\n\n    See http://goo.gl/MqrFmX\n");var i=!!(e=Object(e)).multiArgs,r=e.suffix;"string"!=typeof r&&(r="Async");var n=e.filter;"function"!=typeof n&&(n=M);var a=e.promisifier;if("function"!=typeof a&&(a=E),!v.isIdentifier(r))throw new RangeError("suffix must be a valid identifier\n\n    See http://goo.gl/MqrFmX\n");for(var o=v.inheritedDataKeys(t),s=0;s<o.length;++s){var h=t[o[s]];"constructor"!==o[s]&&v.isClass(h)&&(l(h.prototype,r,n,a,i),l(h,r,n,a,i))}return l(t,r,n,a,i)}},Hv=function(r,t,n,a){var s,e=Ig,o=e.isObject,h=jm;"function"==typeof Map&&(s=Map);var l=function(){var i=0,r=0;function n(t,e){this[i]=t,this[i+r]=e,i++}return function(t){r=t.size,i=0;var e=new Array(2*t.size);return t.forEach(n,e),e}}();function c(t){var e,i=!1;if(void 0!==s&&t instanceof s)e=l(t),i=!0;else{var r=h.keys(t),n=r.length;e=new Array(2*n);for(var a=0;a<n;++a){var o=r[a];e[a]=t[o],e[a+n]=o}}this.constructor$(e),this._isMap=i,this._init$(void 0,i?-6:-3)}function i(t){var e,i=n(t);return o(i)?(e=i instanceof r?i._then(r.props,void 0,void 0,void 0,void 0):new c(i).promise(),i instanceof r&&e._propagateFrom(i,2),e):a("cannot await properties of a non-object\n\n    See http://goo.gl/MqrFmX\n")}e.inherits(c,t),c.prototype._init=function(){},c.prototype._promiseFulfilled=function(t,e){if(this._values[e]=t,++this._totalResolved>=this._length){var i;if(this._isMap)i=function(t){for(var e=new s,i=t.length/2|0,r=0;r<i;++r){var n=t[i+r],a=t[r];e.set(n,a)}return e}(this._values);else{i={};for(var r=this.length(),n=0,a=this.length();n<a;++n)i[this._values[n+r]]=this._values[n]}return this._resolve(i),!0}return!1},c.prototype.shouldCopyValues=function(){return!1},c.prototype.getActualLength=function(t){return t>>1},r.prototype.props=function(){return i(this)},r.props=function(t){return i(t)}},Wv=function(l,c,u,p){var d=Ig,f=function(e){return e.then(function(t){return i(t,e)})};function i(t,e){var i=u(t);if(i instanceof l)return f(i);if(null===(t=d.asArray(t)))return p("expecting an array or an iterable object but got "+d.classString(t));var r=new l(c);void 0!==e&&r._propagateFrom(e,3);for(var n=r._fulfill,a=r._reject,o=0,s=t.length;o<s;++o){var h=t[o];(void 0!==h||o in t)&&l.cast(h)._then(n,a,void 0,r,null)}return r}l.race=function(t){return i(t,void 0)},l.prototype.race=function(){return i(this,void 0)}},qv=function(o,t,n,i,a,s){var h=o._getDomain,l=Ig,c=l.tryCatch;function u(t,e,i,r){this.constructor$(t);var n=h();this._fn=null===n?e:l.domainBind(n,e),void 0!==i&&(i=o.resolve(i))._attachCancellationCallback(this),this._initialValue=i,this._currentCancellable=null,this._eachValues=r===a?Array(this._length):0===r?null:void 0,this._promise._captureStackTrace(),this._init$(void 0,-5)}function p(t,e){this.isFulfilled()?e._resolve(t):e._reject(t)}function d(t,e,i,r){return"function"!=typeof e?n("expecting a function but got "+l.classString(e)):new u(t,e,i,r).promise()}function f(t){this.accum=t,this.array._gotAccum(t);var e=i(this.value,this.array._promise);return e instanceof o?(this.array._currentCancellable=e)._then(r,void 0,void 0,this,void 0):r.call(this,e)}function r(t){var e,i=this.array,r=i._promise,n=c(i._fn);r._pushContext(),(e=void 0!==i._eachValues?n.call(r._boundValue(),t,this.index,this.length):n.call(r._boundValue(),this.accum,t,this.index,this.length))instanceof o&&(i._currentCancellable=e);var a=r._popContext();return s.checkForgottenReturns(e,a,void 0!==i._eachValues?"Promise.each":"Promise.reduce",r),e}l.inherits(u,t),u.prototype._gotAccum=function(t){void 0!==this._eachValues&&null!==this._eachValues&&t!==a&&this._eachValues.push(t)},u.prototype._eachComplete=function(t){return null!==this._eachValues&&this._eachValues.push(t),this._eachValues},u.prototype._init=function(){},u.prototype._resolveEmptyArray=function(){this._resolve(void 0!==this._eachValues?this._eachValues:this._initialValue)},u.prototype.shouldCopyValues=function(){return!1},u.prototype._resolve=function(t){this._promise._resolveCallback(t),this._values=null},u.prototype._resultCancelled=function(t){if(t===this._initialValue)return this._cancel();this._isResolved()||(this._resultCancelled$(),this._currentCancellable instanceof o&&this._currentCancellable.cancel(),this._initialValue instanceof o&&this._initialValue.cancel())},u.prototype._iterate=function(t){var e,i,r=(this._values=t).length;if(i=void 0!==this._initialValue?(e=this._initialValue,0):(e=o.resolve(t[0]),1),!(this._currentCancellable=e).isRejected())for(;i<r;++i){var n={accum:null,value:t[i],index:i,length:r,array:this};e=e._then(f,void 0,void 0,n,void 0)}void 0!==this._eachValues&&(e=e._then(this._eachComplete,void 0,void 0,this,void 0)),e._then(p,p,void 0,e,this)},o.prototype.reduce=function(t,e){return d(this,t,e,null)},o.reduce=function(t,e,i,r){return d(t,e,i,r)}},Xv=function(t,e,i){var r=t.PromiseInspection;function n(t){this.constructor$(t)}Ig.inherits(n,e),n.prototype._promiseResolved=function(t,e){return this._values[t]=e,++this._totalResolved>=this._length&&(this._resolve(this._values),!0)},n.prototype._promiseFulfilled=function(t,e){var i=new r;return i._bitField=33554432,i._settledValueField=t,this._promiseResolved(e,i)},n.prototype._promiseRejected=function(t,e){var i=new r;return i._bitField=16777216,i._settledValueField=t,this._promiseResolved(e,i)},t.settle=function(t){return i.deprecated(".settle()",".reflect()"),new n(t).promise()},t.prototype.settle=function(){return t.settle(this)}},Yv=function(t,e,n){var i=Ig,r=fv.RangeError,a=fv.AggregateError,o=i.isArray,s={};function h(t){this.constructor$(t),this._howMany=0,this._unwrap=!1,this._initialized=!1}function l(t,e){if((0|e)!==e||e<0)return n("expecting a positive integer\n\n    See http://goo.gl/MqrFmX\n");var i=new h(t),r=i.promise();return i.setHowMany(e),i.init(),r}i.inherits(h,e),h.prototype._init=function(){if(this._initialized)if(0!==this._howMany){this._init$(void 0,-5);var t=o(this._values);!this._isResolved()&&t&&this._howMany>this._canPossiblyFulfill()&&this._reject(this._getRangeError(this.length()))}else this._resolve([])},h.prototype.init=function(){this._initialized=!0,this._init()},h.prototype.setUnwrap=function(){this._unwrap=!0},h.prototype.howMany=function(){return this._howMany},h.prototype.setHowMany=function(t){this._howMany=t},h.prototype._promiseFulfilled=function(t){return this._addFulfilled(t),this._fulfilled()===this.howMany()&&(this._values.length=this.howMany(),1===this.howMany()&&this._unwrap?this._resolve(this._values[0]):this._resolve(this._values),!0)},h.prototype._promiseRejected=function(t){return this._addRejected(t),this._checkOutcome()},h.prototype._promiseCancelled=function(){return this._values instanceof t||null==this._values?this._cancel():(this._addRejected(s),this._checkOutcome())},h.prototype._checkOutcome=function(){if(this.howMany()>this._canPossiblyFulfill()){for(var t=new a,e=this.length();e<this._values.length;++e)this._values[e]!==s&&t.push(this._values[e]);return 0<t.length?this._reject(t):this._cancel(),!0}return!1},h.prototype._fulfilled=function(){return this._totalResolved},h.prototype._rejected=function(){return this._values.length-this.length()},h.prototype._addRejected=function(t){this._values.push(t)},h.prototype._addFulfilled=function(t){this._values[this._totalResolved++]=t},h.prototype._canPossiblyFulfill=function(){return this.length()-this._rejected()},h.prototype._getRangeError=function(t){var e="Input array must contain at least "+this._howMany+" items but contains only "+t+" items";return new r(e)},h.prototype._resolveEmptyArray=function(){this._reject(this._getRangeError(0))},t.some=function(t,e){return l(t,e)},t.prototype.some=function(t){return l(this,t)},t._SomePromiseArray=h},Zv=function(t,r){var n=t.map;t.prototype.filter=function(t,e){return n(this,t,e,r)},t.filter=function(t,e,i){return n(t,e,i,r)}},Jv=function(t,i){var r=t.reduce,e=t.all;function n(){return e(this)}t.prototype.each=function(t){return r(this,t,i,0)._then(n,void 0,void 0,this,void 0)},t.prototype.mapSeries=function(t){return r(this,t,i,i)},t.each=function(t,e){return r(t,e,i,0)._then(n,void 0,void 0,t,void 0)},t.mapSeries=function(t,e){return r(t,e,i,i)}},Qv=function(t){var r=t._SomePromiseArray;function e(t){var e=new r(t),i=e.promise();return e.setHowMany(1),e.setUnwrap(),e.init(),i}t.any=function(t){return e(t)},t.prototype.any=function(){return e(this)}},Kv=Cm(function(C){C.exports=function(){var h=function(){return new u("circular promise resolution chain\n\n    See http://goo.gl/MqrFmX\n")},s=function(){return new E.PromiseInspection(this._target())},o=function(t){return E.reject(new u(t))};function l(){}var d,c={},f=Ig;d=f.isNode?function(){var t=process.domain;return void 0===t&&(t=null),t}:function(){return null},f.notEnumerableProp(E,"_getDomain",d);var t=jm,e=Qg,m=new e;t.defineProperty(E,"_async",{value:m});var i=fv,u=E.TypeError=i.TypeError;E.RangeError=i.RangeError;var g=E.CancellationError=i.CancellationError;E.TimeoutError=i.TimeoutError,E.OperationalError=i.OperationalError,E.RejectionError=i.OperationalError,E.AggregateError=i.AggregateError;var v=function(){},p={},y={},b=mv(E,v),x=gv(E,v,b,o,l),r=vv(E),n=r.create,_=yv(E,r),w=(_.CapturedTrace,xv(E,b,y)),M=bv(y),a=Pv,T=f.errorObj,S=f.tryCatch;function E(t){t!==v&&function(t,e){if(null==t||t.constructor!==E)throw new u("the promise constructor cannot be invoked directly\n\n    See http://goo.gl/MqrFmX\n");if("function"!=typeof e)throw new u("expecting a function but got "+f.classString(e))}(this,t),this._bitField=0,this._fulfillmentHandler0=void 0,this._rejectionHandler0=void 0,this._promise0=void 0,this._receiver0=void 0,this._resolveFromExecutor(t),this._promiseCreated(),this._fireEvent("promiseCreated",this)}function P(t){this.promise._resolveCallback(t)}function A(t){this.promise._rejectCallback(t,!1)}function O(t){var e=new E(v);e._fulfillmentHandler0=t,e._rejectionHandler0=t,e._promise0=t,e._receiver0=t}return E.prototype.toString=function(){return"[object Promise]"},E.prototype.caught=E.prototype.catch=function(t){var e=arguments.length;if(1<e){var i,r=new Array(e-1),n=0;for(i=0;i<e-1;++i){var a=arguments[i];if(!f.isObject(a))return o("Catch statement predicate: expecting an object but got "+f.classString(a));r[n++]=a}return r.length=n,t=arguments[i],this.then(void 0,M(r,t,this))}return this.then(void 0,t)},E.prototype.reflect=function(){return this._then(s,s,void 0,this,void 0)},E.prototype.then=function(t,e){if(_.warnings()&&0<arguments.length&&"function"!=typeof t&&"function"!=typeof e){var i=".then() only accepts functions but was passed: "+f.classString(t);1<arguments.length&&(i+=", "+f.classString(e)),this._warn(i)}return this._then(t,e,void 0,void 0,void 0)},E.prototype.done=function(t,e){this._then(t,e,void 0,void 0,void 0)._setIsFinal()},E.prototype.spread=function(t){return"function"!=typeof t?o("expecting a function but got "+f.classString(t)):this.all()._then(t,void 0,void 0,p,void 0)},E.prototype.toJSON=function(){var t={isFulfilled:!1,isRejected:!1,fulfillmentValue:void 0,rejectionReason:void 0};return this.isFulfilled()?(t.fulfillmentValue=this.value(),t.isFulfilled=!0):this.isRejected()&&(t.rejectionReason=this.reason(),t.isRejected=!0),t},E.prototype.all=function(){return 0<arguments.length&&this._warn(".all() was passed arguments but it does not take any"),new x(this).promise()},E.prototype.error=function(t){return this.caught(f.originatesFromRejection,t)},E.getNewLibraryCopy=C.exports,E.is=function(t){return t instanceof E},E.fromNode=E.fromCallback=function(t){var e=new E(v);e._captureStackTrace();var i=1<arguments.length&&!!Object(arguments[1]).multiArgs,r=S(t)(a(e,i));return r===T&&e._rejectCallback(r.e,!0),e._isFateSealed()||e._setAsyncGuaranteed(),e},E.all=function(t){return new x(t).promise()},E.resolve=E.fulfilled=E.cast=function(t){var e=b(t);return e instanceof E||((e=new E(v))._captureStackTrace(),e._setFulfilled(),e._rejectionHandler0=t),e},E.reject=E.rejected=function(t){var e=new E(v);return e._captureStackTrace(),e._rejectCallback(t,!0),e},E.setScheduler=function(t){if("function"!=typeof t)throw new u("expecting a function but got "+f.classString(t));return m.setScheduler(t)},E.prototype._then=function(t,e,i,r,n){var a=void 0!==n,o=a?n:new E(v),s=this._target(),h=s._bitField;a||(o._propagateFrom(this,3),o._captureStackTrace(),void 0===r&&0!=(2097152&this._bitField)&&(r=0!=(50397184&h)?this._boundValue():s===this?void 0:this._boundTo),this._fireEvent("promiseChained",this,o));var l=d();if(0!=(50397184&h)){var c,u,p=s._settlePromiseCtx;0!=(33554432&h)?(u=s._rejectionHandler0,c=t):0!=(16777216&h)?(u=s._fulfillmentHandler0,c=e,s._unsetRejectionIsUnhandled()):(p=s._settlePromiseLateCancellationObserver,u=new g("late cancellation observer"),s._attachExtraTrace(u),c=e),m.invoke(p,s,{handler:null===l?c:"function"==typeof c&&f.domainBind(l,c),promise:o,receiver:r,value:u})}else s._addCallbacks(t,e,o,r,l);return o},E.prototype._length=function(){return 65535&this._bitField},E.prototype._isFateSealed=function(){return 0!=(117506048&this._bitField)},E.prototype._isFollowing=function(){return 67108864==(67108864&this._bitField)},E.prototype._setLength=function(t){this._bitField=-65536&this._bitField|65535&t},E.prototype._setFulfilled=function(){this._bitField=33554432|this._bitField,this._fireEvent("promiseFulfilled",this)},E.prototype._setRejected=function(){this._bitField=16777216|this._bitField,this._fireEvent("promiseRejected",this)},E.prototype._setFollowing=function(){this._bitField=67108864|this._bitField,this._fireEvent("promiseResolved",this)},E.prototype._setIsFinal=function(){this._bitField=4194304|this._bitField},E.prototype._isFinal=function(){return 0<(4194304&this._bitField)},E.prototype._unsetCancelled=function(){this._bitField=-65537&this._bitField},E.prototype._setCancelled=function(){this._bitField=65536|this._bitField,this._fireEvent("promiseCancelled",this)},E.prototype._setWillBeCancelled=function(){this._bitField=8388608|this._bitField},E.prototype._setAsyncGuaranteed=function(){m.hasCustomScheduler()||(this._bitField=134217728|this._bitField)},E.prototype._receiverAt=function(t){var e=0===t?this._receiver0:this[4*t-4+3];if(e!==c)return void 0===e&&this._isBound()?this._boundValue():e},E.prototype._promiseAt=function(t){return this[4*t-4+2]},E.prototype._fulfillmentHandlerAt=function(t){return this[4*t-4+0]},E.prototype._rejectionHandlerAt=function(t){return this[4*t-4+1]},E.prototype._boundValue=function(){},E.prototype._migrateCallback0=function(t){t._bitField;var e=t._fulfillmentHandler0,i=t._rejectionHandler0,r=t._promise0,n=t._receiverAt(0);void 0===n&&(n=c),this._addCallbacks(e,i,r,n,null)},E.prototype._migrateCallbackAt=function(t,e){var i=t._fulfillmentHandlerAt(e),r=t._rejectionHandlerAt(e),n=t._promiseAt(e),a=t._receiverAt(e);void 0===a&&(a=c),this._addCallbacks(i,r,n,a,null)},E.prototype._addCallbacks=function(t,e,i,r,n){var a=this._length();if(65531<=a&&(a=0,this._setLength(0)),0===a)this._promise0=i,this._receiver0=r,"function"==typeof t&&(this._fulfillmentHandler0=null===n?t:f.domainBind(n,t)),"function"==typeof e&&(this._rejectionHandler0=null===n?e:f.domainBind(n,e));else{var o=4*a-4;this[o+2]=i,this[o+3]=r,"function"==typeof t&&(this[o+0]=null===n?t:f.domainBind(n,t)),"function"==typeof e&&(this[o+1]=null===n?e:f.domainBind(n,e))}return this._setLength(a+1),a},E.prototype._proxy=function(t,e){this._addCallbacks(void 0,void 0,e,t,null)},E.prototype._resolveCallback=function(t,e){if(0==(117506048&this._bitField)){if(t===this)return this._rejectCallback(h(),!1);var i=b(t,this);if(!(i instanceof E))return this._fulfill(t);e&&this._propagateFrom(i,2);var r=i._target();if(r!==this){var n=r._bitField;if(0==(50397184&n)){var a=this._length();0<a&&r._migrateCallback0(this);for(var o=1;o<a;++o)r._migrateCallbackAt(this,o);this._setFollowing(),this._setLength(0),this._setFollowee(r)}else if(0!=(33554432&n))this._fulfill(r._value());else if(0!=(16777216&n))this._reject(r._reason());else{var s=new g("late cancellation observer");r._attachExtraTrace(s),this._reject(s)}}else this._reject(h())}},E.prototype._rejectCallback=function(t,e,i){var r=f.ensureErrorObject(t),n=r===t;if(!n&&!i&&_.warnings()){var a="a promise was rejected with a non-error: "+f.classString(t);this._warn(a,!0)}this._attachExtraTrace(r,!!e&&n),this._reject(t)},E.prototype._resolveFromExecutor=function(t){if(t!==v){var e=this;this._captureStackTrace(),this._pushContext();var i=!0,r=this._execute(t,function(t){e._resolveCallback(t)},function(t){e._rejectCallback(t,i)});i=!1,this._popContext(),void 0!==r&&e._rejectCallback(r,!0)}},E.prototype._settlePromiseFromHandler=function(t,e,i,r){var n=r._bitField;if(0==(65536&n)){var a;r._pushContext(),e===p?i&&"number"==typeof i.length?a=S(t).apply(this._boundValue(),i):(a=T).e=new u("cannot .spread() a non-array: "+f.classString(i)):a=S(t).call(e,i);var o=r._popContext();0==(65536&(n=r._bitField))&&(a===y?r._reject(i):a===T?r._rejectCallback(a.e,!1):(_.checkForgottenReturns(a,o,"",r,this),r._resolveCallback(a)))}},E.prototype._target=function(){for(var t=this;t._isFollowing();)t=t._followee();return t},E.prototype._followee=function(){return this._rejectionHandler0},E.prototype._setFollowee=function(t){this._rejectionHandler0=t},E.prototype._settlePromise=function(t,e,i,r){var n=t instanceof E,a=this._bitField,o=0!=(134217728&a);0!=(65536&a)?(n&&t._invokeInternalOnCancel(),i instanceof w&&i.isFinallyHandler()?(i.cancelPromise=t,S(e).call(i,r)===T&&t._reject(T.e)):e===s?t._fulfill(s.call(i)):i instanceof l?i._promiseCancelled(t):n||t instanceof x?t._cancel():i.cancel()):"function"==typeof e?n?(o&&t._setAsyncGuaranteed(),this._settlePromiseFromHandler(e,i,r,t)):e.call(i,r,t):i instanceof l?i._isResolved()||(0!=(33554432&a)?i._promiseFulfilled(r,t):i._promiseRejected(r,t)):n&&(o&&t._setAsyncGuaranteed(),0!=(33554432&a)?t._fulfill(r):t._reject(r))},E.prototype._settlePromiseLateCancellationObserver=function(t){var e=t.handler,i=t.promise,r=t.receiver,n=t.value;"function"==typeof e?i instanceof E?this._settlePromiseFromHandler(e,r,n,i):e.call(r,n,i):i instanceof E&&i._reject(n)},E.prototype._settlePromiseCtx=function(t){this._settlePromise(t.promise,t.handler,t.receiver,t.value)},E.prototype._settlePromise0=function(t,e,i){var r=this._promise0,n=this._receiverAt(0);this._promise0=void 0,this._receiver0=void 0,this._settlePromise(r,t,n,e)},E.prototype._clearCallbackDataAtIndex=function(t){var e=4*t-4;this[e+2]=this[e+3]=this[e+0]=this[e+1]=void 0},E.prototype._fulfill=function(t){var e=this._bitField;if(!((117506048&e)>>>16)){if(t===this){var i=h();return this._attachExtraTrace(i),this._reject(i)}this._setFulfilled(),this._rejectionHandler0=t,0<(65535&e)&&(0!=(134217728&e)?this._settlePromises():m.settlePromises(this),this._dereferenceTrace())}},E.prototype._reject=function(t){var e=this._bitField;if(!((117506048&e)>>>16)){if(this._setRejected(),this._fulfillmentHandler0=t,this._isFinal())return m.fatalError(t,f.isNode);0<(65535&e)?m.settlePromises(this):this._ensurePossibleRejectionHandled()}},E.prototype._fulfillPromises=function(t,e){for(var i=1;i<t;i++){var r=this._fulfillmentHandlerAt(i),n=this._promiseAt(i),a=this._receiverAt(i);this._clearCallbackDataAtIndex(i),this._settlePromise(n,r,a,e)}},E.prototype._rejectPromises=function(t,e){for(var i=1;i<t;i++){var r=this._rejectionHandlerAt(i),n=this._promiseAt(i),a=this._receiverAt(i);this._clearCallbackDataAtIndex(i),this._settlePromise(n,r,a,e)}},E.prototype._settlePromises=function(){var t=this._bitField,e=65535&t;if(0<e){if(0!=(16842752&t)){var i=this._fulfillmentHandler0;this._settlePromise0(this._rejectionHandler0,i,t),this._rejectPromises(e,i)}else{var r=this._rejectionHandler0;this._settlePromise0(this._fulfillmentHandler0,r,t),this._fulfillPromises(e,r)}this._setLength(0)}this._clearCancellationData()},E.prototype._settledValue=function(){var t=this._bitField;return 0!=(33554432&t)?this._rejectionHandler0:0!=(16777216&t)?this._fulfillmentHandler0:void 0},E.defer=E.pending=function(){return _.deprecated("Promise.defer","new Promise"),{promise:new E(v),resolve:P,reject:A}},f.notEnumerableProp(E,"_makeSelfResolutionError",h),Av(E,v,b,o,_),Ov(E,v,b,_),Cv(E,x,o,_),Lv(E),Rv(E),Iv(E,x,b,v,m,d),(E.Promise=E).version="3.5.3",Dv(E,x,o,b,v,_),Nv(E),jv(E,o,b,n,v,_),Bv(E,v,_),Uv(E,o,v,b,l,_),Gv(E),Vv(E,v),Hv(E,x,b,o),Wv(E,v,b,o),qv(E,x,o,b,v,_),Xv(E,x,_),Yv(E,x,o),Zv(E,v),Jv(E,v),Qv(E),f.toFastProperties(E),f.toFastProperties(E.prototype),O({a:1}),O({b:2}),O({c:3}),O(1),O(function(){}),O(void 0),O(!1),O(new E(v)),_.setBounds(e.firstLineError,f.lastLineError),E}}),$v;function ty(){try{Promise===ey&&(Promise=$v)}catch(t){}return ey}"undefined"!=typeof Promise&&($v=Promise);var ey=Kv();ey.noConflict=ty;var iy=ey;function ry(){}function ny(){}function ay(){}function oy(){}ry.count=0,ry.isNumeric=function(t){var e=new RegExp("-?\\d+(\\.{1}\\d+)?(e{1}-?\\d+)?").exec(t);return null!==e&&e[0].length===(t+"").length},ry.isColorHex=function(t){var e=new RegExp("#(?:[0-9a-fA-F]{3}){1,2}$").exec(t);return null!==e&&e[0].length===t.length},ry.getLanguageMatch=function(t,e){if(0===e.length)return"default";var i=function(i){if(void 0===i||"default"===i)return"default";if(-1!==e.indexOf(i))return i;if(-1!==e.indexOf(i.slice(0,2)))return i.slice(0,2);var t=e.findIndex(function(t){var e=t.slice(0,2);return e===i||0===i.indexOf(e)});return-1!==t?e[t]:"default"};if(Array.isArray(t)){for(var r="default",n=0;n<t.length&&"default"===r;)r=i(t[n]),n++;return r}return i(t)},ry.getURLParameters=function(t){var e,i=function(t,e,i){for(var r,n=new RegExp("([^\\[^\\]]+)((\\[(^\\[^\\])\\])*)","g"),a=t,o=[];null!==(r=n.exec(e))&&void 0!==r[1]&&o.push(decodeURIComponent(r[1])),r;);for(var s=0;s<o.length-1;s++)void 0===a[o[s]]&&(a[o[s]]={}),a=a[o[s]];a[o[o.length-1]]=i},r=void 0===t?window.location.search:t,n=new RegExp("[?|&]?([^=^&^#]+)=?([^&^#]+)?","g"),a={};do{if(null!==(e=n.exec(r))){var o=decodeURIComponent(e[1]),s=void 0===e[2]||decodeURIComponent(e[2].replace(/\+/g," "));ry.isNumeric(s)&&(s=parseFloat(s)),i(a,o,s)}}while(e);return void 0!==a.params64&&(a=JSON.parse(atob(a.params64))),a},ry.toURLParameters=function(e){var n=function(e,i,r){switch(typeof e){case"object":Object.keys(e).forEach(function(t){n(e[t],i+"["+t+"]",r)});break;case"boolean":e&&r.push(i);break;default:r.push(i+"="+encodeURIComponent(e).replace(/%20/g,"+"))}},i=[];Object.keys(e).forEach(function(t){n(e[t],t,i)});var r="";return i.forEach(function(t,e,i){r+=t,e<i.length-1&&(r+="&")}),r},ry.extendDeep=function(t){if("object"!=typeof t)return t;for(var e,i,r=1,n=arguments.length;r<n;r++)for(i in e=arguments[r])hasOwnProperty.call(e,i)&&("object"==typeof e[i]&&e[i]?t[i]=ry.extendDeep({},e[i]):t[i]=e[i]);return t},ry.queryChildren=function(t,e){var i=t.id,r="#"+(t.id=i||"query_children_"+this.count++)+" > ",n=(e=r+(e+"").replace(",",","+r,"g"),t.parentNode.querySelectorAll(e));return i||t.removeAttribute("id"),n},ry.getElementWidth=function(t){return""!==t.style.width?parseInt(t.style.width,10):parseInt(getComputedStyle(t).width,10)-t.offsetLeft},ry.getElementHeight=function(t){return""!==t.style.height?parseInt(t.style.height,10):parseInt(getComputedStyle(t).height,10)-t.offsetTop},ry.getXDomainRequest=function(){var t=null;return window.XDomainRequest?t=new XDomainRequest:window.XMLHttpRequest?t=new XMLHttpRequest:console.log("Your browser lacks AJAX cross domain support"),t},ry.request=function(n,a,o,s){return new iy(function(t,e){var i=new XMLHttpRequest;void 0!==s.crossDomain&&s.crossDomain&&(i=ry.getXDomainRequest()),void 0!==s.contentType&&s.contentType&&i.setRequestHeader("Content-Type",s.contentType),i.onload=function(){200<=i.status&&i.status<400||-1!==i.responseURL.indexOf("file:///")&&0===i.status?t({response:i.response,status:i.status,request:i}):e(new Error(i.status))},i.onerror=function(){e(new Error(i.status))},"function"==typeof s.progressCallBack&&(i.onprogress=function(t){s.progressCallBack(t)});var r=!0;void 0===s.async||s.async||(r=!1),null!==o&&"GET"===a?i.open(a,n+"?"+o,r):i.open(a,n,r),"POST"===a?i.send(o):i.send()})},ry.now=function(){return Math.round((new Date).getTime()/1e3)},ry.getCookie=function(t){var e=document.cookie.match(RegExp("(?:^|;\\s*)"+t.replace(/([.*+?\^${}()|\[\]\/\\])/g,"\\$1")+"=([^;]*)"));return e?e[1]:null},ry.setCookie=function(t,e,i){var r=new Date;r.setTime(r.getTime()+24*i*60*60*1e3);var n="expires="+r.toUTCString();document.cookie=t+"="+e+";"+n+";path=/"},ry.sha1=function(t){var e,i,r,n,a,o,s,h,l,c=function(t,e){return t<<e|t>>>32-e},u=function(t){var e,i="";for(e=7;0<=e;e--)i+=(t>>>4*e&15).toString(16);return i},p=new Array(80),d=1732584193,f=4023233417,m=2562383102,g=271733878,v=3285377520,y=(t=unescape(encodeURIComponent(t))).length,b=[];for(i=0;i<y-3;i+=4)r=t.charCodeAt(i)<<24|t.charCodeAt(i+1)<<16|t.charCodeAt(i+2)<<8|t.charCodeAt(i+3),b.push(r);switch(y%4){case 0:i=2147483648;break;case 1:i=t.charCodeAt(y-1)<<24|8388608;break;case 2:i=t.charCodeAt(y-2)<<24|t.charCodeAt(y-1)<<16|32768;break;case 3:i=t.charCodeAt(y-3)<<24|t.charCodeAt(y-2)<<16|t.charCodeAt(y-1)<<8|128}for(b.push(i);b.length%16!=14;)b.push(0);for(b.push(y>>>29),b.push(y<<3&4294967295),e=0;e<b.length;e+=16){for(i=0;i<16;i++)p[i]=b[e+i];for(i=16;i<=79;i++)p[i]=c(p[i-3]^p[i-8]^p[i-14]^p[i-16],1);for(n=d,a=f,o=m,s=g,h=v,i=0;i<=19;i++)l=c(n,5)+(a&o|~a&s)+h+p[i]+1518500249&4294967295,h=s,s=o,o=c(a,30),a=n,n=l;for(i=20;i<=39;i++)l=c(n,5)+(a^o^s)+h+p[i]+1859775393&4294967295,h=s,s=o,o=c(a,30),a=n,n=l;for(i=40;i<=59;i++)l=c(n,5)+(a&o|a&s|o&s)+h+p[i]+2400959708&4294967295,h=s,s=o,o=c(a,30),a=n,n=l;for(i=60;i<=79;i++)l=c(n,5)+(a^o^s)+h+p[i]+3395469782&4294967295,h=s,s=o,o=c(a,30),a=n,n=l;d=d+n&4294967295,f=f+a&4294967295,m=m+o&4294967295,g=g+s&4294967295,v=v+h&4294967295}return(l=u(d)+u(f)+u(m)+u(g)+u(v)).toLowerCase()},ry.LZWCompress=function(t){var e,i,r,n={},a="",o=[],s=256;for(e=0;e<256;e+=1)n[String.fromCharCode(e)]=e;for(e=0;e<t.length;e+=1)r=a+(i=t.charAt(e)),a=n.hasOwnProperty(r)?r:(o.push(n[a]),n[r]=s++,String(i));return""!==a&&o.push(n[a]),o},ry.LZWDecompress=function(t){var e,i,r,n,a=[],o="",s=256;for(e=0;e<256;e+=1)a[e]=String.fromCharCode(e);for(r=i=String.fromCharCode(t[0]),e=1;e<t.length;e+=1){if(a[n=t[e]])o=a[n];else{if(n!==s)return null;o=i+i.charAt(0)}r+=o,a[s++]=i+o.charAt(0),i=o}return r},ry.getConvexHull=function(t){var r=function(t,e){var i=function(t,e){for(var i,r,n,a,o=new Array(e.length),s=0,h=0,l=null,c=0;c<e.length;++c){var u=e[c],p=(i=u,a=n=void 0,n=(r=t)[1].x-r[0].x,a=r[1].y-r[0].y,n*(i.y-r[0].y)-a*(i.x-r[0].x));0<p&&(o[s++]=u,h<p&&(h=p,l=u))}return o.splice(s),{point:l,points:o}}(t,e);return i.point?[].concat(r([t[0],i.point],i.points),r([i.point,t[1]],i.points)):[t[0]]};if(t.length<4)return t;for(var e={x:1/0,y:1/0},i={x:-1/0,y:-1/0},n={minX:0,minY:0,maxX:0,maxY:0},a=0;a<t.length;++a){var o=t[a];o.x<e.x&&(e.x=o.x,n.minX=a),o.y<e.y&&(e.y=o.y,n.minY=a),o.x>i.x&&(i.x=o.x,n.maxX=a),o.y>i.y&&(i.y=o.y,n.maxY=a)}var s=null,h=null;return h=i.x-e.x>i.y-e.y?(s=t[n.minX],t[n.maxX]):(s=t[n.minY],t[n.maxY]),[].concat(r([s,h],t),r([h,s],t))},ny.compareVersions=function(t,e){for(var i,r=t.split(/\./),n=e.split(/\./),a=r.length,o=n.length;o<a;)n.push("0"),o++;for(;a<o;)r.push("0"),a++;for(i=0;i<a;i++){var s=parseInt(r[i],10),h=parseInt(n[i],10);if(s<h)return-1;if(h<s)return 1}return 0},ny.checkSlotDescription=function(p,d,f,m){return new iy(function(t,e){var i="string"==typeof f.sdkType?[f.sdkType]:f.sdkType,r=f.sdkVersion,n=f.minimumDataSDKVersion||f.sdkVersion,a=new Date;if(void 0!==p.version&&1==p.version||e(new Error("missing overall version or not equal to 1")),!0===m&&e(new Error("error: slot.descrition refers to another slot description")),Array.isArray(p.maps)&&0<p.maps.length){var o=p.maps[0];if("string"==typeof o.sdk_type&&-1!==i.indexOf(o.sdk_type)||e(new Error("missing or wrong slot sdk_type: "+o.sdk_type)),void 0===o.sdk_version&&e(new Error("missing slot attribute sdk_version")),void 0===o.sdk_min_version&&(o.sdk_min_version=o.sdk_version),1==ny.compareVersions(o.sdk_min_version,r)&&e(new Error("data's minimum sdk_version "+o.sdk_min_version+" is higher than this SDK's version "+r+" Data too new, update SDK, or get different data")),-1==ny.compareVersions(o.sdk_version,n)&&e(new Error("data's sdk_version "+o["sdk.version"]+" is smaller than this SDK's minimumDataSDKVersion "+n+" Data is too old, update data")),void 0!==o.expiry_date){var s=new Date(o.expiry_date+" UTC");isNaN(s.getTime())&&e(new Error("Bad slot expiry_date: "+o.expiry_date)),s<a&&e(new Error("map has expired on: "+o.expiry_date))}if("string"==typeof o.path){var h,l=ry.extendDeep({},d),c=d.path.replace(/\/[^/]+$/,"/");/\//.test(c)||(c="");if(o.base_url){var u=o.base_url;h=/http|https|\/\//i.test(u)||/^\/[^/]/.test(u)?u+"/"+o.path:c+u+"/"+o.path}else h=c+o.path;o.name&&(l.mapName=o.name),l.path=h,t(l)}else e(new Error("invalid slot.description: maps missing .path"))}else e(new Error("invalid slot.description: missing maps, or not array or length == 0"));p=null})},ay.ucfirst=function(t){return t.charAt(0).toUpperCase()+t.slice(1)},oy.trim=function(t){return t.replace(/^\s+|\s+$/g,"")},oy.compressSpaces=function(t){return t.replace(/[\s\r\t\n]+/gm," ")},oy.Point=function(t,e){this.x=t,this.y=e,this.clone=function(){return new oy.Point(this.x,this.y)},this.angleTo=function(t){return Math.atan2(t.y-this.y,t.x-this.x)},this.equals=function(t,e){return e=e||.01,Math.abs(this.x-t.x)<e&&Math.abs(this.y-t.y)<e}},oy.equalsPoints=function(t,e,i){return i=i||.01,Math.abs(e.x-t.x)<i&&Math.abs(e.y-t.y)<i},oy.Parser={},oy.Parser.color=function(t){if(void 0===t)return 0;var e,i=parseInt;if(t=t.replace(/\s\s*/g,""),e=/^#([\da-fA-F]{2})([\da-fA-F]{2})([\da-fA-F]{2})/.exec(t))e=[i(e[1],16),i(e[2],16),i(e[3],16)];else{if(!(e=/^#([\da-fA-F])([\da-fA-F])([\da-fA-F])/.exec(t)))return 0;e=[17*i(e[1],16),17*i(e[2],16),17*i(e[3],16)]}return 256*e[0]*256+256*e[1]+e[2]};var sy=function(t){this.tokens=t.split(" ")};sy.prototype.reset=function(){this.i=-1,this.command="",this.previousCommand="",this.start=new oy.Point(0,0),this.control=new oy.Point(0,0),this.current=new oy.Point(0,0),this.points=[],this.angles=[]},sy.prototype.isEnd=function(){return this.i>=this.tokens.length-1},sy.prototype.isCommandOrEnd=function(){return!!this.isEnd()||null!==this.tokens[this.i+1].match(/^[A-Za-z]$/)},sy.prototype.isRelativeCommand=function(){return this.command===this.command.toLowerCase()},sy.prototype.getToken=function(){return this.i=this.i+1,this.tokens[this.i]},sy.prototype.getScalar=function(){return parseFloat(this.getToken())},sy.prototype.nextCommand=function(){this.previousCommand=this.command,this.command=this.getToken()},sy.prototype.getPoint=function(){var t=new oy.Point(this.getScalar(),this.getScalar());return this.makeAbsolute(t)},sy.prototype.getAsControlPoint=function(){var t=this.getPoint();return this.control=t},sy.prototype.getAsCurrentPoint=function(){var t=this.getPoint();return this.current=t},sy.prototype.getReflectedControlPoint=function(){return"c"!==this.previousCommand.toLowerCase()&&"s"!==this.previousCommand.toLowerCase()?this.current:new oy.Point(2*this.current.x-this.control.x,2*this.current.y-this.control.y)},sy.prototype.makeAbsolute=function(t){return this.isRelativeCommand()&&(t.x=this.current.x+t.x,t.y=this.current.y+t.y),t},sy.prototype.addMarker=function(t,e,i){null!==i&&0<this.angles.length&&null===this.angles[this.angles.length-1]&&(this.angles[this.angles.length-1]=this.points[this.points.length-1].angleTo(i)),this.addMarkerAngle(t,null===e?null:e.angleTo(t))},sy.prototype.addMarkerAngle=function(t,e){this.points.push(t),this.angles.push(e)},sy.prototype.getMarkerPoints=function(){return this.points},sy.prototype.getMarkerAngles=function(){for(var t=0;t<this.angles.length;t++)if(null===this.angles[t])for(var e=t+1;e<this.angles.length;e++)if(null!==this.angles[e]){this.angles[t]=this.angles[e];break}return this.angles},oy.Parser.path=function(t){return t=t.replace(/,/gm," ").replace(/([MmZzLlHhVvCcSsQqTtAa])([MmZzLlHhVvCcSsQqTtAa])/gm,"$1 $2").replace(/([MmZzLlHhVvCcSsQqTtAa])([^\s])/gm,"$1 $2").replace(/([^\s])([MmZzLlHhVvCcSsQqTtAa])/gm,"$1 $2").replace(/([0-9])([+\-])/gm,"$1 $2").replace(/(\.[0-9]*)(\.)/gm,"$1 $2").replace(/([Aa](\s+[0-9]+){3})\s+([01])\s*([01])/gm,"$1 $3 $4 "),t=oy.compressSpaces(t),t=oy.trim(t),this.PathParser=sy,new this.PathParser(t)},oy.convertRectToPath=function(t){var e=t.getAttribute("x")||0,i=t.getAttribute("y")||0,r=t.getAttribute("width"),n=t.getAttribute("height"),a="";a+="m"+e+","+i,a+="l0,"+n,a+="l"+r+",0",a+="l0,"+-n,a+="l"+-r+",0",a+="z",t.setAttribute("d",a)},oy.convertCircleToPath=function(t,e){for(var i,r,n,a,o=parseFloat(t.getAttribute("cx")),s=parseFloat(t.getAttribute("cy")),h=parseFloat(t.getAttribute("r")),l="",c=e||24,u=0;u<c;++u)if(i=o+h*Math.cos(2*u*Math.PI/(c-1)),r=s+h*Math.sin(2*u*Math.PI/(c-1)),0===u)l+="m"+i+","+r,n=i,a=r;else{var p=i-n,d=r-a;n=i,a=r,l+="l"+p+","+d}l+="z",t.setAttribute("d",l)},oy.convertEllipseToPath=function(t,e){for(var i,r,n,a,o=parseFloat(t.getAttribute("cx")),s=parseFloat(t.getAttribute("cy")),h=parseFloat(t.getAttribute("rx")),l=parseFloat(t.getAttribute("ry")),c="",u=e||24,p=0;p<u;++p)if(i=o+h*Math.cos(2*p*Math.PI/(u-1)),r=s+l*Math.sin(2*p*Math.PI/(u-1)),0===p)c+="m"+i+","+r,n=i,a=r;else{var d=i-n,f=r-a;n=i,a=r,c+="l"+d+","+f}c+="z",t.setAttribute("d",c)},oy.convertPolygonToPath=function(t){for(var e,i,r="",n=t.getAttribute("points").split(/[, ]/).filter(function(t){return""!==t}).map(function(t){return""===t?null:parseFloat(t)}),a=0,o=n.length/2;a<o;++a){var s=n[2*a+0],h=n[2*a+1];if(0===a)r+="m"+s+","+h,e=s,i=h;else{var l=s-e,c=h-i;e=s,i=h,r+="l"+l+","+c}}r+="z",t.setAttribute("d",r)},oy.deg2rad=function(t){return t*Tm.DEG2RAD},oy.Transform=function(t){this.matrix=t||[1,0,0,1,0,0]},oy.Transform.prototype.multiply=function(t,e){var i=t.matrix[0],r=t.matrix[1],n=t.matrix[2],a=t.matrix[3],o=t.matrix[4],s=t.matrix[5],h=e.matrix[0],l=e.matrix[1],c=e.matrix[2],u=e.matrix[3],p=e.matrix[4],d=e.matrix[5];this.matrix[0]=i*h+r*c,this.matrix[1]=i*l+r*u,this.matrix[2]=n*h+a*c,this.matrix[3]=n*l+a*u,this.matrix[4]=o*h+s*c+1*p,this.matrix[5]=o*l+s*u+1*d},oy.Transform.prototype.multiplyVector=function(t){var e=t.x,i=t.y;t.x=this.matrix[0]*e+this.matrix[2]*i+this.matrix[4],t.y=this.matrix[1]*e+this.matrix[3]*i+this.matrix[5]},oy.Transform.prototype.decompose=function(){var t={},e=Tm.sign(this.matrix[0]);0===e&&(e=1);var i=Tm.sign(this.matrix[3]);return 0===i&&(i=1),t.sx=e*Math.sqrt(this.matrix[0]*this.matrix[0]+this.matrix[2]*this.matrix[2]),t.sy=i*Math.sqrt(this.matrix[1]*this.matrix[1]+this.matrix[3]*this.matrix[3]),t.angle=180*Math.atan2(-this.matrix[2],this.matrix[0])/Math.PI,t.tx=this.matrix[4]/t.sx,t.ty=this.matrix[5]/t.sy,t};var hy=function(t){var e=t.indexOf("("),i=t.indexOf(")");if(-1===e||-1===i)return[];t=(t=(t=t.substring(e+1,i)).replace(/[ ,]/g," ")).split(" ");for(var r=0;r<t.length;++r)""===t[r]&&(t.splice(r,1),--r);return t=t.map(function(t){return parseFloat(t)})},ly=/((translate|rotate|matrix|scale|skewX|skewY)(\([0-9eE\-\. ,]*\)))/g;oy.Transform.parse=function(t){var l=new oy.Transform([1,0,0,1,0,0]);if(null==t)return l;var c=t.match(ly);return Object.keys(c).forEach(function(t){var e,i=c[t],r=i.substring(0,i.indexOf("(")),n=hy(i);switch(r){case"matrix":if(6!==n.length)return null;l.multiply(new oy.Transform(n),l);break;case"translate":if(n.length<1)return null;1===n.length&&n.push(0),e=[1,0,0,1,n[0],n[1]],l.multiply(new oy.Transform(e),l);break;case"scale":if(n.length<1)return null;1===n.length&&n.push(n[0]),e=[n[0],0,0,n[1],0,0],l.multiply(new oy.Transform(e),l);break;case"rotate":if(n.length<1)return null;var a=Math.cos(oy.deg2rad(n[0])),o=Math.sin(oy.deg2rad(n[0]));if(e=[a,o,-o,a,0,0],1!==n.length){var s=new oy.Transform([1,0,0,1,-n[1],-n[2]]),h=new oy.Transform([1,0,0,1,n[1],n[2]]);s.multiply(s,new oy.Transform(e)),s.multiply(s,h),e=s.matrix}l.multiply(new oy.Transform(e),l);break;case"skewX":if(n.length<1)return null;e=[1,0,Math.tan(oy.deg2rad(n[0])),1,0,0],l.multiply(new oy.Transform(e),l);break;case"skewY":if(n.length<1)return null;e=[1,Math.tan(oy.deg2rad(n[0])),0,1,0,0],l.multiply(new oy.Transform(e),l)}}),l};var cy=function(t){for(var e=t+.5|0,i=e,r=0;i>>=1;)r++;var n=1<<r;return e==n?n:2*n};function uy(){this.id=uy.count++,this.plane_geometry=new po(1,1),this.plane_geometry.vg={permanent:!0},this.iconsAtlas={}}function py(t){"boolean"==typeof t&&(console.warn("THREE.JSONLoader: showStatus parameter has been removed from constructor."),t=void 0),this.manager=void 0!==t?t:wu,this.withCredentials=!1}uy.count=0,uy.prototype.activeAtlas=null,uy.prototype.activeTexture=null,uy.prototype.disposeTexture=function(t){var e;if(0===t.vg.nbRefs&&(t.dispose(),this.activeTexture===t&&(this.activeTexture=null,this.activeAtlas=null),t.vg&&t.vg.options&&(t.vg.options.canvas=void 0,t.vg.options=null),t.onUpdate=void 0,t.image=null,t.vg.inIconsAtlas))for(var i in this.iconsAtlas)this.iconsAtlas[i].texture===t&&((e=this.iconsAtlas[i]).texture=!1,e.debugImage=!1,e.loaded=!1,this.iconsAtlas[i]=!1)},uy.prototype.generateTextNoAtlas=function(t,e){e.canvas=document.createElement("canvas");var i=e.canvas,r=i.getContext("2d"),n=Math.floor(.8*(e.textTextureHeight-4)),a=n+"px "+e.family;r.font=a;var o=Math.ceil(r.measureText(t).width),s=Math.ceil(1.25*n),h=0,l=0,c=1,u=1,p=n+2;if(e._vgmipmap){var d=cy(o+4),f=cy(s+4);h=1/(i.width=d),u=1-2/(i.height=f),c=(o+2)/d,l=1-(s+2)/f}else i.width=o+4,i.height=s+4;var m=o/s;r.font=a,r.fillStyle="#"+("000000"+e.color.toString(16)).slice(-6),r.fillText(t,2,p);var g=new _i(i);g.vg={nbRefs:0},i=r=null,g.minFilter=wt,g.magFilter=wt,g.needsUpdate=!0,g.vg.options=e,g.onUpdate=function(){this.vg.options.canvas=void 0,this.vg.options=null,this.onUpdate=void 0,this.image=null};var v=this.plane_geometry;if(e._vgmipmap){g.minFilter=C;var y=(v=this.plane_geometry.clone()).attributes.uv.array;y[0]=h,y[1]=u,y[2]=c,y[3]=u,y[4]=h,y[5]=l,y[6]=c,y[7]=l,v.attributes.uv.needsUpdate=!0}return{aspectRatio:m,width:o,height:s,geometry:v,texture:g}},uy.prototype.measureText=function(t,e){void 0===e._measuringCanvas&&(e._measuringCanvas=document.createElement("canvas"));var i=e._vgpadding,r=e._measuringCanvas.getContext("2d"),n=Math.floor(.8*(e.textTextureHeight-2*i));return r.font=n+"px "+e.family,{width:Math.ceil(r.measureText(t).width),height:Math.ceil(1.25*n)}},uy.prototype.generateTextOnAtlas=function(t,e,i,r){var n=this.activeAtlas,a=this.activeTexture,o={width:r,height:r};null===n&&(this.activeAtlas=n=new t(o),this.activeTexture=a=new _i(n.canvas),a.name="generateTextOnAtlas",a.vg={nbRefs:0});var s=n.canvasContext,h=i._vgpadding,l=Math.floor(.8*(i.textTextureHeight-2*h)),c=l+"px "+i.family;s.font=c;var u,p,d,f,m=Math.ceil(s.measureText(e).width),g=Math.ceil(1.25*l),v=l+h,y={width:m+2*h,height:g+2*h};if(n.isLargerThanAtlas(y))return!1;var b=n.getTexturePlacement(y);if(!b&&(0<a.vg.nbRefs?(this.activeAtlas=n=new t(o),this.activeTexture=a=new _i(n.canvas),a.name="generateTextOnAtlas2",a.vg={nbRefs:0},s=n.canvasContext):(s.clearRect(0,0,n.width,n.height),n.resetNodes()),!1===(b=n.getTexturePlacement(y))))return!1;var x=m/g;s.font=c,s.fillStyle="#"+("000000"+i.color.toString(16)).slice(-6),s.fillText(e,b.x+h,b.y+v);var _=a;s=null,_.minFilter=C,_.magFilter=wt,_.needsUpdate=!0;var w=this.plane_geometry;u=(b.x+h-1)/n.width,f=1-(b.y+h)/n.height,d=(b.x+b.width-h)/n.width,p=1-(b.y+b.height-h)/n.height;var M=(w=this.plane_geometry.clone()).attributes.uv.array;return M[0]=u,M[1]=f,M[2]=d,M[3]=f,M[4]=u,M[5]=p,M[6]=d,M[7]=p,w.attributes.uv.needsUpdate=!0,{aspectRatio:x,width:m,height:g,geometry:w,texture:_}},uy.prototype.generateIconOnAtlasFromImage=function(t,e,i,r){var n=this.iconsAtlas[e.url];if(void 0===n||!1===n){n={debugUrl:e.url,debugImage:i,geometry:!1,aspectRatio:!1,texture:!1},this.iconsAtlas[e.url]=n;var a=this.findAtlasForImage(t,e,i,r);a.texture.vg.inIconsAtlas=!0,n.aspectRatio=a.aspectRatio,n.geometry=a.geometry,n.texture=a.texture,n.loaded=!0}return n},uy.prototype.findAtlasForImage=function(t,e,i,r){var n=this.activeAtlas,a=this.activeTexture,o={width:r,height:r},s=i.width/i.height;null===n&&(this.activeAtlas=n=new t(o),this.activeTexture=a=new _i(n.canvas),a.name="findAtlasForImage",a.vg={nbRefs:0});var h,l,c,u,p=e._vgpadding,d={width:i.width+2*p,height:i.height+2*p};if(n.isLargerThanAtlas(d))return(f=new _i(i)).name="single after isLargerThanAtlas",f.needsUpdate=!0,f.vg={nbRefs:0},{texture:f,aspectRatio:s,geometry:v=this.plane_geometry};var f,m=n.canvasContext,g=n.insert(i,p);if(!g&&(0<a.vg.nbRefs?(this.activeAtlas=n=new t(o),this.activeTexture=a=new _i(n.canvas),a.name="findAtlasForImage2",a.vg={nbRefs:0},m=n.canvasContext):(m.clearRect(0,0,n.width,n.height),n.resetNodes()),!1===(g=n.insert(i,p))))return!1;m=null,(f=a).minFilter=C,f.magFilter=wt,f.needsUpdate=!0;var v=this.plane_geometry;h=(g.x+p)/n.width,u=1-(g.y+p)/n.height,c=(g.x+g.width-p)/n.width,l=1-(g.y+g.height-1-p)/n.height;var y=(v=this.plane_geometry.clone()).attributes.uv.array;return y[0]=h,y[1]=u,y[2]=c,y[3]=u,y[4]=h,y[5]=l,y[6]=c,y[7]=l,v.attributes.uv.needsUpdate=!0,{aspectRatio:s,geometry:v,texture:f}},py.prototype.constructor=py,Object.assign(py.prototype,{crossOrigin:"anonymous",load:function(a,o,t,e){var s=this,h=void 0===this.path?bp.extractUrlBase(a):this.path,i=new Tu(this.manager);i.setPath(this.path),i.setWithCredentials(this.withCredentials),i.load(a,function(t){var e=JSON.parse(t),i=e.metadata;if(void 0!==i){var r=i.type;if(void 0!==r&&"object"===r.toLowerCase())return void console.error("THREE.JSONLoader: "+a+" should be loaded with THREE.ObjectLoader instead.")}var n=s.parse(e,h);o(n.geometry,n.materials)},t,e)},setPath:function(t){return this.path=t,this},setResourcePath:function(t){return this.resourcePath=t,this},setCrossOrigin:function(t){return this.crossOrigin=t,this},parse:function(t,e){void 0!==t.data&&(t=t.data),void 0!==t.scale?t.scale=1/t.scale:t.scale=1;var i=new ka;return function(t,e){function i(t,e){return t&1<<e}var r,n,a,o,s,h,l,c,u,p,d,f,m,g,v,y,b,x,_,w,M,T,S,E,P,A=t.faces,O=t.vertices,C=t.normals,L=t.colors,R=t.scale,I=0;if(void 0!==t.uvs){for(r=0;r<t.uvs.length;r++)t.uvs[r].length&&I++;for(r=0;r<I;r++)e.faceVertexUvs[r]=[]}for(o=0,s=O.length;o<s;)(x=new qe).x=O[o++]*R,x.y=O[o++]*R,x.z=O[o++]*R,e.vertices.push(x);for(o=0,s=A.length;o<s;)if(d=i(p=A[o++],0),f=i(p,1),m=i(p,3),g=i(p,4),v=i(p,5),y=i(p,6),b=i(p,7),d){if((w=new aa).a=A[o],w.b=A[o+1],w.c=A[o+3],(M=new aa).a=A[o+1],M.b=A[o+2],M.c=A[o+3],o+=4,f&&(u=A[o++],w.materialIndex=u,M.materialIndex=u),a=e.faces.length,m)for(r=0;r<I;r++)for(E=t.uvs[r],e.faceVertexUvs[r][a]=[],e.faceVertexUvs[r][a+1]=[],n=0;n<4;n++)P=new He(E[2*(c=A[o++])],E[2*c+1]),2!==n&&e.faceVertexUvs[r][a].push(P),0!==n&&e.faceVertexUvs[r][a+1].push(P);if(g&&(l=3*A[o++],w.normal.set(C[l++],C[l++],C[l]),M.normal.copy(w.normal)),v)for(r=0;r<4;r++)l=3*A[o++],S=new qe(C[l++],C[l++],C[l]),2!==r&&w.vertexNormals.push(S),0!==r&&M.vertexNormals.push(S);if(y&&(T=L[h=A[o++]],w.color.setHex(T),M.color.setHex(T)),b)for(r=0;r<4;r++)T=L[h=A[o++]],2!==r&&w.vertexColors.push(new Kn(T)),0!==r&&M.vertexColors.push(new Kn(T));e.faces.push(w),e.faces.push(M)}else{if((_=new aa).a=A[o++],_.b=A[o++],_.c=A[o++],f&&(u=A[o++],_.materialIndex=u),a=e.faces.length,m)for(r=0;r<I;r++)for(E=t.uvs[r],e.faceVertexUvs[r][a]=[],n=0;n<3;n++)P=new He(E[2*(c=A[o++])],E[2*c+1]),e.faceVertexUvs[r][a].push(P);if(g&&(l=3*A[o++],_.normal.set(C[l++],C[l++],C[l])),v)for(r=0;r<3;r++)l=3*A[o++],S=new qe(C[l++],C[l++],C[l]),_.vertexNormals.push(S);if(y&&(h=A[o++],_.color.setHex(L[h])),b)for(r=0;r<3;r++)h=A[o++],_.vertexColors.push(new Kn(L[h]));e.faces.push(_)}}(t,i),function(t,e){var i=void 0!==t.influencesPerVertex?t.influencesPerVertex:2;if(t.skinWeights)for(var r=0,n=t.skinWeights.length;r<n;r+=i){var a=t.skinWeights[r],o=1<i?t.skinWeights[r+1]:0,s=2<i?t.skinWeights[r+2]:0,h=3<i?t.skinWeights[r+3]:0;e.skinWeights.push(new wi(a,o,s,h))}if(t.skinIndices)for(r=0,n=t.skinIndices.length;r<n;r+=i){var l=t.skinIndices[r],c=1<i?t.skinIndices[r+1]:0,u=2<i?t.skinIndices[r+2]:0,p=3<i?t.skinIndices[r+3]:0;e.skinIndices.push(new wi(l,c,u,p))}e.bones=t.bones,e.bones&&0<e.bones.length&&(e.skinWeights.length!==e.skinIndices.length||e.skinIndices.length!==e.vertices.length)&&console.warn("When skinning, number of vertices ("+e.vertices.length+"), skinIndices ("+e.skinIndices.length+"), and skinWeights ("+e.skinWeights.length+") should match.")}(t,i),function(t,e){var i=t.scale;if(void 0!==t.morphTargets)for(var r=0,n=t.morphTargets.length;r<n;r++){e.morphTargets[r]={},e.morphTargets[r].name=t.morphTargets[r].name,e.morphTargets[r].vertices=[];for(var a=e.morphTargets[r].vertices,o=t.morphTargets[r].vertices,s=0,h=o.length;s<h;s+=3){var l=new qe;l.x=o[s]*i,l.y=o[s+1]*i,l.z=o[s+2]*i,a.push(l)}}if(void 0!==t.morphColors&&0<t.morphColors.length){console.warn('THREE.JSONLoader: "morphColors" no longer supported. Using them as face colors.');var c=e.faces,u=t.morphColors[0].colors;for(r=0,n=c.length;r<n;r++)c[r].color.fromArray(u,3*r)}}(t,i),function(t,e){var i=[],r=[];void 0!==t.animation&&r.push(t.animation),void 0!==t.animations&&(t.animations.length?r=r.concat(t.animations):r.push(t.animations));for(var n=0;n<r.length;n++){var a=vu.parseAnimation(r[n],e.bones);a&&i.push(a)}if(e.morphTargets){var o=vu.CreateClipsFromMorphTargetSequences(e.morphTargets,10);i=i.concat(o)}0<i.length&&(e.animations=i)}(t,i),i.computeFaceNormals(),i.computeBoundingSphere(),void 0===t.materials||0===t.materials.length?{geometry:i}:{geometry:i,materials:zp.prototype.initMaterials(t.materials,this.resourcePath||e,this.crossOrigin)}}});var dy=Object.freeze({ArcCurve:Iu,CatmullRomCurve3:ju,CubicBezierCurve:Ju,CubicBezierCurve3:Qu,EllipseCurve:Ru,LineCurve:Ku,LineCurve3:$u,QuadraticBezierCurve:tp,QuadraticBezierCurve3:ep,SplineCurve:ip}),fy=Object.freeze({WireframeGeometry:Pl,ParametricGeometry:Al,ParametricBufferGeometry:Ol,TetrahedronGeometry:Rl,TetrahedronBufferGeometry:Il,OctahedronGeometry:Dl,OctahedronBufferGeometry:Fl,IcosahedronGeometry:kl,IcosahedronBufferGeometry:zl,DodecahedronGeometry:Nl,DodecahedronBufferGeometry:jl,PolyhedronGeometry:Cl,PolyhedronBufferGeometry:Ll,TubeGeometry:Bl,TubeBufferGeometry:Ul,TorusKnotGeometry:Gl,TorusKnotBufferGeometry:Vl,TorusGeometry:Hl,TorusBufferGeometry:Wl,TextGeometry:Ac,TextBufferGeometry:Oc,SphereGeometry:Cc,SphereBufferGeometry:Lc,RingGeometry:Rc,RingBufferGeometry:Ic,PlaneGeometry:uo,PlaneBufferGeometry:po,LatheGeometry:Dc,LatheBufferGeometry:Fc,ShapeGeometry:kc,ShapeBufferGeometry:zc,ExtrudeGeometry:Tc,ExtrudeBufferGeometry:Sc,EdgesGeometry:jc,ConeGeometry:Gc,ConeBufferGeometry:Vc,CylinderGeometry:Bc,CylinderBufferGeometry:Uc,CircleGeometry:Hc,CircleBufferGeometry:Wc,BoxGeometry:lo,BoxBufferGeometry:co});function my(t){wp.call(this,t)}function gy(){}my.prototype=Object.create(wp.prototype),my.prototype.constructor=my,my.prototype.parseGeometries=function(t,e){var i={};if(void 0!==t)for(var r=new py,n=new xp,a=0,o=t.length;a<o;a++){var s,h=t[a];switch(h.type){case"PlaneGeometry":case"PlaneBufferGeometry":s=new fy[h.type](h.width,h.height,h.widthSegments,h.heightSegments);break;case"BoxGeometry":case"BoxBufferGeometry":case"CubeGeometry":s=new fy[h.type](h.width,h.height,h.depth,h.widthSegments,h.heightSegments,h.depthSegments);break;case"CircleGeometry":case"CircleBufferGeometry":s=new fy[h.type](h.radius,h.segments,h.thetaStart,h.thetaLength);break;case"CylinderGeometry":case"CylinderBufferGeometry":s=new fy[h.type](h.radiusTop,h.radiusBottom,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case"ConeGeometry":case"ConeBufferGeometry":s=new fy[h.type](h.radius,h.height,h.radialSegments,h.heightSegments,h.openEnded,h.thetaStart,h.thetaLength);break;case"SphereGeometry":case"SphereBufferGeometry":s=new fy[h.type](h.radius,h.widthSegments,h.heightSegments,h.phiStart,h.phiLength,h.thetaStart,h.thetaLength);break;case"DodecahedronGeometry":case"DodecahedronBufferGeometry":case"IcosahedronGeometry":case"IcosahedronBufferGeometry":case"OctahedronGeometry":case"OctahedronBufferGeometry":case"TetrahedronGeometry":case"TetrahedronBufferGeometry":s=new fy[h.type](h.radius,h.detail);break;case"RingGeometry":case"RingBufferGeometry":s=new fy[h.type](h.innerRadius,h.outerRadius,h.thetaSegments,h.phiSegments,h.thetaStart,h.thetaLength);break;case"TorusGeometry":case"TorusBufferGeometry":s=new fy[h.type](h.radius,h.tube,h.radialSegments,h.tubularSegments,h.arc);break;case"TorusKnotGeometry":case"TorusKnotBufferGeometry":s=new fy[h.type](h.radius,h.tube,h.tubularSegments,h.radialSegments,h.p,h.q);break;case"TubeGeometry":case"TubeBufferGeometry":s=new fy[h.type]((new dy[h.path.type]).fromJSON(h.path),h.tubularSegments,h.radius,h.radialSegments,h.closed);break;case"LatheGeometry":case"LatheBufferGeometry":s=new fy[h.type](h.points,h.segments,h.phiStart,h.phiLength);break;case"PolyhedronGeometry":case"PolyhedronBufferGeometry":s=new fy[h.type](h.vertices,h.indices,h.radius,h.details);break;case"ShapeGeometry":case"ShapeBufferGeometry":for(var l=[],c=0,u=h.shapes.length;c<u;c++){var p=e[h.shapes[c]];l.push(p)}s=new fy[h.type](l,h.curveSegments);break;case"ExtrudeGeometry":case"ExtrudeBufferGeometry":for(l=[],c=0,u=h.shapes.length;c<u;c++){p=e[h.shapes[c]];l.push(p)}var d=h.options.extrudePath;void 0!==d&&(h.options.extrudePath=(new dy[d.type]).fromJSON(d)),s=new fy[h.type](l,h.options);break;case"BufferGeometry":s=n.parse(h);break;case"Geometry":s=r.parse(h,this.resourcePath).geometry;break;default:console.warn('THREE.ObjectLoader: Unsupported geometry type "'+h.type+'"');continue}s.uuid=h.uuid,void 0!==h.name&&(s.name=h.name),!0===s.isBufferGeometry&&void 0!==h.userData&&(s.userData=h.userData),i[h.uuid]=s}return i},gy.create=function(i,r,n,a,o){i=i||{},n=n||[],a=a||[],o=o||[],Object.keys(n).forEach(function(t){var e=n[t];void 0!==r[e]&&Object.defineProperty(this,e,{get:function(){return r[e]},set:function(t){r[e]=t}})},i),Object.keys(a).forEach(function(t){var e=a[t];void 0!==r[e]&&Object.defineProperty(this,e,{get:function(){return r[e]}})},i),Object.keys(o).forEach(function(t){var e=o[t];void 0!==r[e]&&(this[e]=function(){return r[e].apply(r,arguments)})},i),i.destroyPublicInterface=function(){Object.keys(o).forEach(function(t){var e=o[t];i[e]=null}),r=null}};var vy=[],yy=[],by=["setEnabled","isEnabled"];function xy(t){gy.create(this,t,vy,yy,by)}function _y(t,e,i){this.index=i,this.mapviewer=t,this.node=new Pa,this.node.visible=!1,this.node.matrixAutoUpdate=!1,this.contentNode=new Pa,this.contentNode.matrixAutoUpdate=!1,this.floor=e,this.pickables=[],this.cameraUpdatableObjects=[],this.pathObjects=[],this.animatedObjects=[],this.rampObjects=[],this.groundObjects=[],this.layers={},this.active=!1,this.publicLOD=!1,this.node.add(this.contentNode),e.node.add(this.node)}_y.prototype.constructor=_y,_y.prototype.getPublicLOD=function(){return this.publicLOD=this.publicLOD||new xy(this),this.publicLOD},_y.prototype.setContentEnabled=function(t){this.contentNode.visible!=t&&(this.contentNode.visible=t,this.mapviewer.requestRedraw())},_y.prototype.isContentEnabled=function(){return this.contentNode.visible},_y.prototype.setEnabled=function(t){this.node.visible!=t&&(this.node.visible=t,this.setActive(t),this.mapviewer.requestRedraw())},_y.prototype.isEnabled=function(){return this.node.visible},_y.prototype.getOrCreateLayer=function(t){if(void 0===this.layers[t]){var e=new Pa;e.matrixAutoUpdate=!1,this.layers[t]=e,this.node.add(e)}return this.layers[t]},_y.prototype.setActive=function(t){this.active!==t&&(t&&!1===this.floor.isEnabled()||(t?this.mapviewer.addActiveLOD(this):this.mapviewer.removeActiveLOD(this),this.active=t,this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw()))},_y.prototype.isActive=function(){return this.active};var wy=[],My=["name","index","heightMin","heightMax"],Ty=["setEnabled","isEnabled","setContentEnabled","isContentEnabled","getPosition","setPosition","getLODs","setAutoUpdateLOD","isAutoUpdateLOD","fadeIn","fadeOut"];function Sy(t){gy.create(this,t,wy,My,Ty)}function Ey(t,e){this.name=e,this.lods=[],this.node=new Pa,this.node.visible=!1,this.node.matrixAutoUpdate=!1,this.mapviewer=t,this.floorContentLOD=new _y(t,this,-1),this.floorContentLOD.setEnabled(!0),this.positionUpdatableLinks=[],this.publicFloor=!1,this.publicLODs=!1,this.autoUpdateLOD=!0,this.setContentEnabled(!0)}Ey.prototype.constructor=Ey,Ey.prototype.getPublicFloor=function(){return this.publicFloor=this.publicFloor||new Sy(this),this.publicFloor},Ey.prototype.getLODs=function(){if(!this.publicLODs){this.publicLODs=[];for(var t=0,e=this.lods.length;t<e;t++)this.publicLODs.push(this.lods[t].getPublicLOD())}return this.publicLODs},Ey.prototype.createLOD=function(t){var e=new _y(this.mapviewer,this,t,this.name);return this.lods[t]=e},Ey.prototype.getLOD=function(t){for(var e=null,i=0;i<this.lods.length;++i){var r=this.lods[i];if(void 0!==r&&r.index===t){e=r;break}}return e},Ey.prototype.info=function(){var t=this.node.position;console.log("=============="),console.log("Floor "+this.name+" visible "+this.node.visible+" content "+this.floorContentLOD.node.visible+" pos("+t.x+","+t.y+","+t.z+")");for(var e=0,i=this.lods.length;e<i;++e){var r=this.lods[e],n=this.lods[e].node.position;console.log("  LOD  "+e+" visible "+r.node.visible+" pos ("+n.x+","+n.y+","+n.z+")")}console.log("this.positionUpdatableLinks.length: "+this.positionUpdatableLinks.length)},Ey.prototype.fadeOut=function(t){var e=this;return this.mapviewer.animateValue(0,1,{duration:t,step:function(t){e.setOpacity(1-Tm.easeOut(t))}})},Ey.prototype.fadeIn=function(t){var e=this;return this.mapviewer.animateValue(0,1,{duration:t,step:function(t){e.setOpacity(Tm.easeIn(t))},complete:function(){e.setContentEnabled(!0)}})},Ey.prototype.setOpacity=function(r,t){0<r?this.setEnabled(!0):this.setEnabled(!1),0<r&&r<1?(this.node.traverse(function(i){void 0!==i.material&&(Array.isArray(i.material)?(void 0===i.originalMaterials&&(i.originalMaterials=[],i.material.forEach(function(t,e){i.originalMaterials[e]=t,i.material[e]=i.originalMaterials[e].clone()})),i.material.forEach(function(t,e){t.opacity=r*i.originalMaterials[e].opacity,t.transparent=!0})):i.material instanceof qo?(void 0===i.originalMaterial&&(i.originalMaterial=i.material,i.material=i.originalMaterial.clone()),i.material.opacity=r*i.originalMaterial.opacity,i.material.transparent=!0):i.material instanceof Vo&&(void 0===i.material.originalOpacity&&(i.material.originalOpacity=i.material.uniforms.opacity.value),i.material.uniforms.opacity.value=r*i.material.originalOpacity))}),this.floorContentLOD.node.traverse(function(t){void 0===t.originalRenderOrder&&(t.originalRenderOrder=t.renderOrder),t.renderOrder=1})):(this.node.traverse(function(i){void 0!==i.material&&(Array.isArray(i.material)?void 0!==i.originalMaterials&&i.material.forEach(function(t,e){i.material[e]=i.originalMaterials[e].clone()}):i.material instanceof qo?void 0!==i.originalMaterial&&(i.material=i.originalMaterial.clone()):i.material instanceof Vo&&void 0!==i.material.originalOpacity&&(i.material.uniforms.opacity.value=i.material.originalOpacity))}),this.floorContentLOD.node.traverse(function(t){t.renderOrder=t.originalRenderOrder})),this.mapviewer.requestRedraw()},Ey.prototype.setEnabled=function(t){if(this.node.visible!==t){this.node.visible=t,this.floorContentLOD.isEnabled()&&this.floorContentLOD.setActive(t);for(var e=0;e<this.lods.length;++e){var i=this.lods[e];i.isEnabled()&&i.setActive(t)}this.mapviewer.requestRedraw()}},Ey.prototype.isEnabled=function(){return this.node.visible},Ey.prototype.setContentEnabled=function(t){this.floorContentLOD.setContentEnabled(t);for(var e=0;e<this.lods.length;++e){this.lods[e].setContentEnabled(t)}},Ey.prototype.isContentEnabled=function(){return this.floorContentLOD.isContentEnabled()},Ey.prototype.getPosition=function(){var t=this.node.position;return{x:t.x,y:t.y,z:t.z}},Ey.prototype.setPosition=function(t){var e=this.node.position;if(e.x!=t.x||e.y!=t.y||e.z!=t.z){t.z=t.z||0,this.node.position.copy(t);for(var i=0,r=this.positionUpdatableLinks.length;i<r;i++){var n=this.positionUpdatableLinks[i],a=!1;if(n.linkOptions.startFloor===this||n.linkOptions.endFloor===this){var o=n.linkOptions.endPoint,s=n.linkOptions.startFloor.getPosition(),h=n.linkOptions.endFloor.getPosition();a={x:h.x-s.x+o.x,y:h.y-s.y+o.y,z:h.z-s.z+o.z}}a&&n.updateEndPoints(!1,a)}this.mapviewer.mustUpdateCameraObjects=!0,this.node.updateMatrix(),this.node.updateMatrixWorld(!0),this.mapviewer.requestRedraw()}},Ey.prototype.removeLink=function(t){for(var e=0,i=this.positionUpdatableLinks.length;e<i;e++)if(this.positionUpdatableLinks[e]===t)return this.positionUpdatableLinks.splice(e,1),!0;return!1},Ey.prototype.addLink=function(t){this.positionUpdatableLinks.push(t)},Ey.prototype.isAutoUpdateLOD=function(){return this.autoUpdateLOD},Ey.prototype.setAutoUpdateLOD=function(t){(this.autoUpdateLOD=t)&&(this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw())};var Py=function(){this.onNotificationHandlers={},this.onStickyNotification={}};Py.prototype.on=function(t,e,i){i=i||!1;var r=t.split(/ /);1==r.length?(void 0===this.onNotificationHandlers[t]&&(this.onNotificationHandlers[t]=[]),this.onNotificationHandlers[t].push({callback:e,once:i}),void 0!==this.onStickyNotification[t]&&e(this.onStickyNotification[t].event)):Object.keys(r).forEach(function(t){this.on(r[t],e)},this)},Py.prototype.off=function(t,e){var i=t.split(/ /);if(1==i.length){if(void 0===this.onNotificationHandlers[t])return!1;if(void 0===e)return this.onNotificationHandlers[t]=[],!0;for(var r=this.onNotificationHandlers[t],n=0,a=r.length;n<a;++n)if(r[n].callback===e)return r.splice(n,1),!0;return!1}Object.keys(i).forEach(function(t){this.off(i[t],e)},this)},Py.prototype.trigger=function(t,e,i){var r,n=t.split(/ /);if(1==n.length){if(i&&(this.onStickyNotification[t]={event:a}),void 0!==this.onNotificationHandlers[t]){for(var a={type:t,args:e},o=this.onNotificationHandlers[t],s=[],h=0,l=o.length;h<l;++h)s.push(o[h]);for(h=0,l=s.length;h<l;++h){var c=s[h];if(r=c.callback(a),c.once&&this.off(t,c.function),!1===r)return!1}}}else Object.keys(n).forEach(function(t){if(!1===(r=this.trigger(n[t],e,i)))return!1},this)};var Ay=[],Oy=[],Cy=["show","hide","remove","getLength","getInterpolatedPosition","setInterpolatedStartEnd","getVisible","options","updateEndPoints"];function Ly(e){gy.create(this,e,Ay,Oy,Cy),Object.defineProperty(this,"visible",{get:function(){return e.getVisible()},set:function(t){e.setVisible(t)}})}function Ry(t){Ly.apply(this,[t])}function Iy(n,i,a,o,t,s,e){(this.mesh=t).traverse(function(t){t.visible=i.visible}),t=null,this.lod=e,this.pathGeometry=s,this.spline=a,this.meshParent=this.mesh.parent,this.previousRight=new qe,this.publicPath=!1,this.publicLink=!1,this.getPublicPath=function(){return this.publicPath=this.publicPath||new Ly(this),this.publicPath},this.getPublicLink=function(){return this.publicLink=this.publicLink||new Ry(this),this.publicLink},this.setVisible=function(e){this.mesh&&i&&i.visible!==e&&(0!==i.speed&&(e?n.incrementUpdatableObjects():n.decrementUpdatableObjects()),i.visible=e,this.mesh.traverse(function(t){t.visible=e}),n.requestRedraw())},this.getVisible=function(){return i&&i.visible},this.show=function(){this.setVisible(!0)},this.hide=function(){this.setVisible(!1)},this.remove=function(){if(this.mesh){var t=this.mesh;void 0!==t.parent&&(t.parent.remove(t),i.visible&&0!==i.speed&&n.decrementUpdatableObjects(),n.requestRedraw()),this.linkOptions&&(n.removeLink(this),this.linkOptions.startFloor.removeLink(this),this.linkOptions.endFloor.removeLink(this)),this.mesh&&(this.mesh.geometry.dispose(),this.mesh=null),n.removePath(this)}},this.getLength=function(){return o},this.getInterpolatedPosition=function(t){if(a){t<0?t=0:1<t&&(t=1);var e=a.getPoint(t);return{x:e.x,y:e.y,z:e.z}}return!1},this.setInterpolatedStartEnd=function(t,e){(t=t||0)<0?t=0:1<t&&(t=1),(e=void 0===e?1:e)<0?e=0:1<e&&(e=1),i.interpolationStart=t,i.interpolationEnd=e,s.interpolationStart=t,s.interpolationEnd=e,s.recalculate(),this.mesh=n.recreateAndUpdateMeshFromPathGeometry(s.getGeometry(),this.mesh,i.visible),this.isCameraFacing&&this.updateCamerafacing(!0)},this.updateEndPoints=function(t,e){if(this.mesh){var i=this.mesh.vg&&this.mesh.vg.path||{};if(i.points&&2!=i.points.length)return!1;if(i.points[0]=t||a.getPoint(0),i.points[1]=e||a.getPoint(1),i.points[0].x===i.points[1].x&&i.points[0].y===i.points[1].y&&i.points[0].z===i.points[1].z)return void 0!==this.mesh.parent&&this.mesh.parent.remove(this.mesh),!1;(a=new np).add(new $u(new qe(i.points[0].x,i.points[0].y,i.points[0].z),new qe(i.points[1].x,i.points[1].y,i.points[1].z))),o=a.getLength(),s.updatePath(a),void 0===this.mesh.parent&&(this.meshParent.add(this.mesh),this.mesh.updateMatrixWorld());var r=i.repeat;i.repeat<0&&i.url&&(r*=-o/i.thickness,this.mesh.material.map.repeat.x=r),this.mesh=n.recreateAndUpdateMeshFromPathGeometry(s.getGeometry(),this.mesh,i.visible),this.isCameraFacing&&this.updateCamerafacing(!0)}},this.setLinkOptions=function(t){this.isCameraFacing=t.cameraFacing||!1,this.linkOptions=t,this.linkOptions.startFloor.addLink(this),this.linkOptions.endFloor.addLink(this)},this.updateCamerafacing=function(t){var e={x:n.camera.matrix.elements[0],y:n.camera.matrix.elements[1],z:n.camera.matrix.elements[2]};if(!this.previousRight.equals(e)||t){this.previousRight.copy(e);var i=this.mesh.vg&&this.mesh.vg.path||{};if(i.points&&2!=i.points.length)return!1;var r=i.points[1].z<i.points[0].z;s.recalculate({binormal:e}),this.mesh=n.recreateAndUpdateMeshFromPathGeometry(s.getGeometry(),this.mesh,i.visible),this.mesh.material.side=r?st:yt}},this.options=function(t,e){if(void 0===t)return i;if(void 0===e)return"interpolationTextureLikeWindow"===t?s.interpolationTextureLikeWindow:i[t];"speed"===t?this.mesh.vg&&this.mesh.vg.path&&void 0!==this.mesh.vg.path.speed&&(0!==this.mesh.vg.path.speed&&n.decrementUpdatableObjects(),i.speed=e,0!=(this.mesh.vg.path.speed=e)&&i.visible&&n.incrementUpdatableObjects()):"interpolationTextureLikeWindow"===t?s.interpolationTextureLikeWindow!=e&&(s.interpolationTextureLikeWindow=e,i.interpolationTextureLikeWindow=e,this.setInterpolatedStartEnd(i.interpolationStart,i.interpolationEnd)):"interpolationStart"===t||"interpolationEnd"===t?("interpolationStart"===t?i.interpolationStart=e:"interpolationEnd"===t&&(i.interpolationEnd=e),this.setInterpolatedStartEnd(i.interpolationStart,i.interpolationEnd)):"color"===t&&(this.mesh.material.color=new Kn(e))}}var Dy={},Fy=function(i,p,t){void 0!==t&&(void 0===i.places[t]?i.places[t]=this:console.log("ERROR: Should have one place per ID: "+t)),this.vg={id:t,floor:null,originalColor:null,position:null,radius:null};var d=new qe,f=new Pi;Object.keys(p).forEach(function(t){var e=p[t];for(var i in this.vg)if("id"!==i)if(null===this.vg[i]&&"radius"===i)if(e.geometry.boundingBox)e.geometry.boundingBox.getSize(d),this.vg[i]=2*d.length();else{if(f.makeEmpty(),e.geometry instanceof ka)for(var r=e.geometry.vertices,n=e.geometry.faces,a=(t=e.vg.faces_offset,e.vg.faces_offset+e.vg.nb_faces),o=n.length;t<o&&t<a;t++){var s=n[t];f.expandByPoint(r[s.a]),f.expandByPoint(r[s.b]),f.expandByPoint(r[s.c])}else if(e.geometry instanceof ho){var h=e.geometry.getAttribute("position");for(t=e.vg.faces_offset,a=e.vg.faces_offset+e.vg.nb_faces;t<a;t++)for(var l=3*t,c=l;c<l+3;c++){var u=new qe(h.getX(c),h.getY(c),h.getZ(c));f.expandByPoint(u)}}f.getSize(d),this.vg[i]=2*d.length()}else null===this.vg[i]?this.vg[i]=e.vg[i]:this.vg[i]!==e.vg[i]&&-1===["position","radius","originalColor"].indexOf(i)&&(Dy[i]||(console.log("ERROR: Several element with same ID but different "+i+" are present"),Dy[i]=!0))},this),this.setColor=function(e){return Object.keys(p).forEach(function(t){i.setShapeColor(p[t],e)}),i.requestRedraw(),!0},this.resetColor=function(){return Object.keys(p).forEach(function(t){i.setShapeColor(p[t],p[t].vg.originalColor)}),i.requestRedraw(),!0}};function ky(t){this.mapviewer=t,this.sendingData=!1,this.statURL="https://s.visioglobe.com/stats/SDKStatLogger.php",this.secretCode="L3sStatsS3r0ntHash33s",this.dbVersion=1,this.logVersion=1,this.lastLogTime=ry.now(),this.minLogPositionInterval=30,this.delayedLogging=void 0,this.statDB={},this.shortDelay=6e4,this.longDelay=9e5,this.sendDelay=this.shortDelay,this.oldLogDelay=604800,this.sendDelayWhenNoFreshData=this.longDelay,this.appID=!1,this.statDB.indexedDB={},this.statDB.indexedDB.db=null;var i=window.indexedDB||window.webkitIndexedDB||window.mozIndexedDB;"webkitIndexedDB"in window&&!("IDBKeyRange"in window)&&(window.IDBKeyRange=window.webkitIDBKeyRange),"webkitIndexedDB"in window&&!("IDBTransaction"in window)&&(window.IDBTransaction=window.webkitIDBTransaction);var c=this;this.statDB.indexedDB.db=null,this.statDB.indexedDB.onerror=function(t){console.log(t)},this.statDB.indexedDB.open=function(){var e=i.open("stats",c.dbVersion);e.onupgradeneeded=function(t){e.result.createObjectStore("stat",{keyPath:"timestamp"})},e.onsuccess=function(t){c.statDB.indexedDB.db=t.target.result,c.logStat("sessionInfo",null)},e.onfailure=c.statDB.indexedDB.onerror},this.statDB.indexedDB.addStat=function(t){var e=c.statDB.indexedDB.db;if(null!=e){var i=e.transaction("stat","readwrite").objectStore("stat").put(t);i.onsuccess=function(t){c.sendingData||(setTimeout(c.sendStats,c.sendDelay),c.sendingData=!0)},i.onerror=function(t){console.error("Error Adding an item: ",t)}}},this.statDB.indexedDB.getAllStatItems=function(i){var t=c.statDB.indexedDB.db.transaction("stat","readwrite").objectStore("stat"),e=IDBKeyRange.lowerBound(0),r=t.openCursor(e),n=[],a=[];r.onsuccess=function(t){var e=t.target.result;0!=!!e?(n.push(e.value),a.push(e.primaryKey),e.continue()):0<n.length?i(n,a):c.sendingData||(setTimeout(c.sendStats,c.sendDelay),c.sendingData=!0)},r.onerror=c.statDB.indexedDB.onerror},this.statDB.indexedDB.getOldStatItems=function(i){var t=c.statDB.indexedDB.db.transaction("stat","readwrite").objectStore("stat"),e=IDBKeyRange.upperBound((new Date).getTime()-c.oldLogDelay),r=t.openCursor(e),n=[],a=[];r.onsuccess=function(t){var e=t.target.result;0!=!!e?(n.push(e.value),a.push(e.primaryKey),e.continue()):0<n.length?i(a):c.sendingData||(setTimeout(c.sendStats,c.sendDelay),c.sendingData=!0)},r.onerror=c.statDB.indexedDB.onerror},this.statDB.indexedDB.deleteStats=function(t){for(var e=t.length,i=c.statDB.indexedDB.db.transaction("stat","readwrite").objectStore("stat"),r=0;r<t.length;r++){var n=t[r],a=i.delete(n);a.onsuccess=function(t){0===--e&&(c.sendingData||(setTimeout(c.sendStats,c.sendDelay),c.sendingData=!0))},a.onerror=function(t){console.error("Error deleteing "+n+": ",t)}}},this.sendData=function(t,i){var e=JSON.stringify(t),r=new FormData;r.append("compress",!1),r.append("log",e),r.append("hash",ry.sha1(e+c.secretCode)),r.append("sdk_timestamp",ry.now()),null!==ry.getCookie("sdk_stat_session_id")&&r.append("sdk_stat_session_id",ry.getCookie("sdk_stat_session_id")),ry.request(c.statURL,"POST",r,{crossDomain:!0}).then(function(t){var e=JSON.parse(t.response);ry.setCookie("sdk_stat_session_id",e.sdk_stat_session_id,30),c.statDB.indexedDB.deleteStats(i),c.sendDelay=c.shortDelay}).catch(function(t){console.log("error :(",t.message),c.sendDelay=c.longDelay,c.statDB.indexedDB.getOldStatItems(c.statDB.indexedDB.deleteStats)})},this.sendStats=function(){c.sendingData=!1,c.statDB.indexedDB.getAllStatItems(c.sendData)},this.lastType=void 0,this.lastData=void 0,this.logStatCaller=function(){void 0!==c.lastType&&void 0!==c.lastData&&c.logStat(c.lastType,c.lastData)},this.logStat=function(t,e){if("sessionInfo"===t){var i,r={type:t,appCodeName:(i=window.navigator).appCodeName,appName:i.appName,appVersion:i.appVersion,language:i.language,platform:i.platform,product:i.product,productSub:i.productSub,userAgent:i.userAgent,vendor:i.vendor,vendorSub:i.vendorSub,timestamp:ry.now(),sdkVersion:c.mapviewer.version,sdkName:"web",version:c.logVersion,platformVersion:i.oscpu};void 0!==c.mapParameters&&(r.mapPath=c.mapParameters.path||c.mapParameters.svg||c.mapParameters.mapContentString,void 0!==c.mapviewer.mapName&&!1!==c.mapviewer.mapName&&(r.mapName=c.mapviewer.mapName)),c.appID&&(r.appID=c.appID),c.statDB.indexedDB.addStat(r)}if("mapLoaded"===t){r={type:t,mapPath:e.path||"",timestamp:ry.now()};c.statDB.indexedDB.addStat(r)}if("position"===t){void 0!==c.delayedLogging&&clearTimeout(c.delayedLogging);var n=ry.now();if(n-c.lastLogTime<c.minLogPositionInterval)return c.lastType=t,c.lastData=e,void(c.delayedLogging=setTimeout(c.logStatCaller,1e3*(c.minLogPositionInterval+1)));c.lastLogTime=n;r={type:t,id:e.id,position:c.mapviewer.convertPointToLatLon(e.position),floor:c.mapviewer.getCurrentFloor(),timestamp:ry.now()};void 0!==c.mapParameters&&(r.mapPath=c.mapParameters.path||"",void 0!==c.mapviewer.mapName&&!1!==c.mapviewer.mapName&&(r.mapName=c.mapviewer.mapName)),c.statDB.indexedDB.addStat(r)}if("routing"===t){var a=void 0,o=void 0;if("string"==typeof e.src)a={id:e.src};else if("object"==typeof e.src){if(void 0!==e.src.x&&void 0!==e.src.y)(r={position:c.mapviewer.convertPointToLatLon(e.src)}).position.floor=c.mapviewer.getCurrentFloor(),a=r}else a=e.src;if("string"==typeof e.dst)o={id:e.dst};else if("object"==typeof e.dst||0<e.dst.length){o=[];for(var s=0;s<e.dst.length;s++)if("string"==typeof e.dst[s])o.push({id:e.dst[s]});else if("object"==typeof e.dst[s]){if(void 0!==e.dst[s].x&&void 0!==e.dst[s].y)(r={position:c.mapviewer.convertPointToLatLon(e.dst[s])}).position.floor=c.mapviewer.getCurrentFloor(),o.push(r)}else o.push(e.dst[s])}else if("object"==typeof e.dst){if(void 0!==e.dst.x&&void 0!==e.dst.y)(r={position:c.mapviewer.convertPointToLatLon(e.dst)}).position.floor=c.mapviewer.getCurrentFloor(),o=[r]}else o=e.dst;r={type:t,src:a,dst:o,timestamp:ry.now()};void 0!==c.mapParameters&&(r.mapPath=c.mapParameters.path||"",void 0!==c.mapviewer.mapName&&!1!==c.mapviewer.mapName&&(r.mapName=c.mapviewer.mapName)),c.statDB.indexedDB.addStat(r)}if("selectPlace"===t){r={type:t,id:e.vg.id,floor:e.vg.floor,timestamp:ry.now()};var h=mapviewer.getPOI(e.vg.id);if(void 0!==h&&0<h.length)for(s=0;s<h.length;s++){var l=h[s].options("text");void 0!==l&&""!==l&&(r.name=l)}void 0!==c.mapParameters&&(r.mapPath=c.mapParameters.path||"",void 0!==c.mapviewer.mapName&&!1!==c.mapviewer.mapName&&(r.mapName=c.mapviewer.mapName)),c.statDB.indexedDB.addStat(r)}},this.getURL=function(){return c.statURL},this.setURL=function(t){c.statURL=t,c.logStat("sessionInfo",null)},this.getAppID=function(){return c.appID},this.setAppID=function(t){c.appID=t,c.logStat("sessionInfo",null)},this.setMapParameters=function(t){c.mapParameters=t},this.statDB.indexedDB.open()}var zy={isObject:function(t){var e=typeof t;return"function"===e||"object"===e&&!!t},indexOf:function(t,e){if(null==t)return-1;for(var i=0,r=t.length;i<r;i++)if(t[i]===e)return i;return-1},has:function(t,e){return null!=t&&Object.prototype.hasOwnProperty.call(t,e)},keys:function(t){if(!zy.isObject(t))return[];if(Object.keys)return Object.keys(t);var e=[];for(var i in t)zy.has(t,i)&&e.push(i);return e},extend:function(t){if(!zy.isObject(t))return t;for(var e,i,r=1,n=arguments.length;r<n;r++)for(i in e=arguments[r])hasOwnProperty.call(e,i)&&(t[i]=e[i]);return t},each:function(t,e){if(null==t)return t;var i,r=t.length;if(r===+r)for(i=0;i<r;i++)e(t[i],i,t);else{var n=zy.keys(t);for(i=0,r=n.length;i<r;i++)e(t[n[i]],n[i],t)}return t},filter:function(t,r){var n=[];return null==t||zy.each(t,function(t,e,i){r(t,e,i)&&n.push(t)}),n},isMatch:function(t,e){var i=zy.keys(e),r=i.length;if(null==t)return!r;for(var n=Object(t),a=0;a<r;a++){var o=i[a];if(e[o]!==n[o]||!(o in n))return!1}return!0},map:function(t,e,i){var r=t.length,n=null;r!==+r&&(r=(n=zy.keys(t)).length);for(var a=Array(r),o=0;o<r;o++){var s=n?n[o]:o;a[o]=e(t[s],s,t)}return a},object:function(t,e){for(var i={},r=0;r<t.length;r++)e?i[t[r]]=e[r]:i[t[r][0]]=t[r][1];return i},pairs:function(t){for(var e=zy.keys(t),i=e.length,r=Array(i),n=0;n<i;n++)r[n]=[e[n],t[e[n]]];return r}};function Ny(t,e){if(e.overlay=void 0!==e.overlay&&e.overlay,this.options=e,this.mapviewer=e.mapviewer,this.spriteLayer=this.mapviewer.scene,this.floor=this.mapviewer.getFloor(this.options.floor),null===this.floor)return console.log("Warning: POI was not created, required floor doesn't exist."),null;var i;if(null!==this.floor){if(i=void 0!==this.options.lod?this.floor.getLOD(this.options.lod):this.floor.floorContentLOD,!this.options.overlay&&!i)return null;this.spriteLayer=i.contentNode}this.textureLoader=this.mapviewer.textureLoader,this.planeGeometry=new uo(1,1),this.useTexture=!0,this.updateQuadtree=!0,this.distanceCoef=.25,this.prunedTilesByLevel=[];for(var r=0;r<=this.options.depth;++r){var n=zy.filter(this.options.pruned,function(t){return t[2]===r});this.prunedTilesByLevel.push(n)}this.camera=t,this.rootNode=this.loadTile(0,0,0),this.rootNode.rotation.set(0,0,this.options.angle*Math.PI/180),this.rootNode.scale.x=this.options.scale.x,this.rootNode.scale.y=this.options.scale.y,this.rootNode.scale.z=this.options.scale.z,this.rootNode.position.x=this.options.position.x,this.rootNode.position.y=this.options.position.y,this.rootNode.position.z=this.options.position.z,this.rootNode.updateMatrix(),this.rootNode.updateMatrixWorld(!0),this.floor.tiledImages||(this.floor.tiledImages=[]),this.update()}function jy(t){this.proxy=t,this.count=jy.counter++,this.vg={poi:!0}}Ny.prototype.constructor=Ny,Ny.prototype.loadTile=function(t,e,i){var r=this,n=new Pa;n.visible=!1;var a,o,s=this.options.name+""+i+"/"+t+"-"+e+".png",h=this.textureLoader.load(s,(o=n,function(){o.quadtree.loaded=!0,r.mapviewer.mustUpdateCameraObjects=!0,r.mapviewer.requestRedraw()}),function(){},(a=n,function(){a.quadtree.loaded=!1})),l=new qo({wireframe:this.mapviewer.wireframe,color:16777215,side:st,transparent:!0,depthWrite:!1,depthTest:!this.options.overlay&&this.mapviewer.useDepthWriteForPOIs});l.originalMap=h,l.map=l.originalMap;var c=new Xo(this.planeGeometry,l);c.renderOrder=-this.mapviewer.constructor.renderDepthPOI,this.options.overlay&&(c.renderOrder=-this.mapviewer.constructor.renderDepthPOIOverlay),c.visible=!1;var u=Math.pow(2,i);c.scale.x=1/u,c.scale.y=1/u,c.scale.z=1/u;var p=.5/u*(u-1);return c.position.x=t/u-p,c.position.y=-e/u+p,n.add(c),n.quadtree={x:t,y:e,z:i},n},Ny.prototype.refineQuadtree=function(t){var a=this,o=function(e,i,t){return!!a.prunedTilesByLevel[t].find(function(t){return t[0]===e&&t[1]===i})||0!==t&&o(parseInt(e/2),parseInt(i/2),t-1)},e=function(t,e,i,r){if(!o(e,i,r)){var n=a.loadTile(e,i,r);t.add(n),n.updateMatrixWorld(!0)}},i=t.children[0].getWorldPosition(),r=t.children[0].getWorldScale(),n=a.camera.getWorldPosition().distanceTo(i),s=r.x,h=n*a.distanceCoef<s;if(t.quadtree.z<a.options.depth&&h)if(t.isQueried||(e(t,2*t.quadtree.x+0,2*t.quadtree.y+0,t.quadtree.z+1),e(t,2*t.quadtree.x+1,2*t.quadtree.y+0,t.quadtree.z+1),e(t,2*t.quadtree.x+0,2*t.quadtree.y+1,t.quadtree.z+1),e(t,2*t.quadtree.x+1,2*t.quadtree.y+1,t.quadtree.z+1),t.isQueried=!0),function(t){for(var e=!0,i=1;i<t.children.length;++i)if(!t.children[i].quadtree.loaded){e=!1;break}return e}(t)){t.visible=!0,t.children[0].visible=!1;for(var l=1;l<t.children.length;++l)this.refineQuadtree(t.children[l])}else{t.visible=!0,t.children[0].visible=!0;for(l=1;l<t.children.length;++l)t.children[l].visible=!1}else{t.visible=!0,t.children[0].visible=!0;for(l=1;l<t.children.length;++l)t.children[l].visible=!1}},Ny.prototype.update=function(){this.updateQuadtree&&this.refineQuadtree(this.rootNode)},Ny.prototype.add=function(){-1===this.spriteLayer.children.indexOf(this.rootNode)&&this.spriteLayer.add(this.rootNode),-1===this.floor.tiledImages.indexOf(this)&&this.floor.tiledImages.push(this)},Ny.prototype.remove=function(){this.spriteLayer.remove(this.rootNode);var t=this.floor.tiledImages.indexOf(this);-1!==t&&this.floor.tiledImages.splice(t,1)},jy.counter=0,jy.prototype.constructor=jy,jy.prototype.show=function(){return this.proxy.setVisible(!0)},jy.prototype.hide=function(){return this.proxy.setVisible(!1)},jy.prototype.remove=function(){return this.proxy.remove.apply(this.proxy,arguments)},jy.prototype.options=function(){return this.proxy.options.apply(this.proxy,arguments)},Object.defineProperty(jy.prototype,"visible",{get:function(){return this.proxy.getVisible()},set:function(t){this.proxy.setVisible(t)}}),Object.defineProperty(jy.prototype,"opacity",{get:function(){return this.proxy.getOpacity()},set:function(t){this.proxy.setOpacity(t)}}),Object.defineProperty(jy.prototype,"ready",{get:function(){return this.proxy.isReady()}});var By=[],Uy=[],Gy=["isReady","getVisible","setVisible","getOpacity","setOpacity","remove","options"],Vy=["text","url","model","selector","textTextureHeight","family","color","position","alignment","scale","zoomScaleFactor","zoomScaleFast","iconScale","angle","heading","floor","lod","visible","opacity","id","visibilityRampStartVisible","visibilityRampFullyVisible","visibilityRampStartInvisible","visibilityRampFullyInvisible","clickable","fixed","width","height","overlay","flip","face2d","image","onObjectMouseOver","onObjectMouseOut","onObjectMouseUp","multiline","track","animationNames"];function Hy(t){this.publicPOI=null,this.count=Hy.counter++,gy.create(this,t,By,Uy,Gy)}function Wy(t,e){this.mapviewer=e,this.constraints=void 0!==t.constraints?t.constraints:[Wy.CAMERA_FACING,Wy.FIXED,Wy.CAMERA_FACING],void 0!==t.face2d&&!0===t.face2d&&(this.constraints=[Wy.FIXED,Wy.FIXED,Wy.CAMERA_FACING]),this.face2d=this.constraints[0]==Wy.FIXED&&this.constraints[1]==Wy.FIXED&&this.constraints[2]==Wy.CAMERA_FACING,this.lastCameraOrientationZ=!1,Pa.call(this)}Hy.isPublicParameter=function(t){return-1!==Vy.indexOf(t)},Hy.getPublicParameters=function(e){var i={};return Object.keys(e).map(function(t){Hy.isPublicParameter(t)&&(i[t]=e[t])}),i},Hy.counter=1e3,Hy.prototype.constructor=Hy,Wy.CAMERA_FACING=0,Wy.FIXED_MODULO_PI=1,Wy.FIXED=2,Wy.prototype=new Pa,Wy.prototype.constructor=Wy;var qy=new Li,Xy=new Li,Yy=new Li;function Zy(t){this.onLoadStart=function(){},this.onLoadProgress=function(){},this.onLoadComplete=function(){},this.callbackSync=function(){},this.callbackProgress=function(){},this.geometryHandlers={},this.hierarchyHandlers={},this.addGeometryHandler("ascii",py),this.manager=void 0!==t?t:wu}Wy.prototype.updateMatrix=function(){if(this.face2d){if(!this._dirty&&!1!==this.lastCameraOrientationZ&&this.mapviewer.manipulator.orientation.z==this.lastCameraOrientationZ)return;if(this.lastCameraOrientationZ=this.mapviewer.manipulator.orientation.z,this.mapviewer.manipulator.cachedMatrixOrientationZ===this.mapviewer.manipulator.orientation.z)return this.matrix.copy(this.mapviewer.manipulator.cachedMatrixForOrientation),this.matrix.setPosition(this.position),void(this.matrixWorldNeedsUpdate=!0)}if(this.mapviewer.camera.vg){var t=this.mapviewer.camera.vg.cameraComponents;this.rotation.set(0,0,0);for(var e=this.rotation.toArray(),i=0;i<3;++i){switch(this.constraints[i]){case Wy.CAMERA_FACING:e[i]=t[i];break;case Wy.FIXED:}switch(i){case 0:Xy.makeRotationX(-e[0]);break;case 1:Yy.makeRotationY(e[1]);break;case 2:qy.makeRotationZ(-e[2])}}this.rotation.fromArray(e),this.matrix.identity(),this.matrix.multiply(qy),this.matrix.multiply(Xy),this.matrix.multiply(Yy),this.face2d&&(this.mapviewer.manipulator.cachedMatrixOrientationZ=this.mapviewer.manipulator.orientation.z,this.mapviewer.manipulator.cachedMatrixForOrientation=this.matrix.clone()),this.matrix.setPosition(this.position),this.matrixWorldNeedsUpdate=!0,this._dirty=!1}},Zy.prototype={constructor:my,load:function(e,i,t,r){var n=this;new fm(n.manager).load(e,function(t){n.parse(JSON.parse(t),i,e)},t,r)},addGeometryHandler:function(t,e){this.geometryHandlers[t]={loaderClass:e}},addHierarchyHandler:function(t,e){this.hierarchyHandlers[t]={loaderClass:e}},parse:function(t,e,i){var _,w,M,r,n,T,o,a,s,h,S,E=this,l=bp.extractUrlBase(i),c=[],P=t;for(var u in this.geometryHandlers){var p=this.geometryHandlers[u].loaderClass;this.geometryHandlers[u].loaderObject=new p}for(var u in this.hierarchyHandlers){p=this.hierarchyHandlers[u].loaderClass;this.hierarchyHandlers[u].loaderObject=new p}if(a=o=0,S={scene:new hl,geometries:{},face_materials:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{},groups:{}},P.transform){var d=P.transform.position,f=P.transform.rotation,m=P.transform.scale;d&&S.scene.position.fromArray(d),f&&S.scene.rotation.fromArray(f),m&&S.scene.scale.fromArray(m),(d||f||m)&&(S.scene.updateMatrix(),S.scene.updateMatrixWorld())}if(P.animations)for(var g in S.scene.animations=[],P.animations){var v=P.animations[g];if(void 0===v.duration){var y={name:v.name,duration:0,tracks:[]};v.tracks.forEach(function(t){var i={name:t.name,times:[],values:[],type:"float"===t.type?"number":t.type};t.keys.forEach(function(t){var e=t.time/v.fps;y.duration=Math.max(y.duration,e),i.times.push(e),i.values.push(t.value)}),y.tracks.push(i)}),S.scene.animations.push(vu.parse(y))}else S.scene.animations.push(vu.parse(v))}function A(t,e){return"relativeToHTML"==e?t:l+t}function b(){P.object?O(S.scene,P.object.children):O(S.scene,P.objects)}function O(t,e){var i,r,n,a,o;for(var s in e){var h=S.objects[s],l=e[s];if(void 0===h){if(l.type&&l.type in E.hierarchyHandlers){if(void 0===l.loading){w=S.materials[l.material],l.loading=!0;var c=E.hierarchyHandlers[l.type].loaderObject;c.options,c.load(A(l.url,P.urlBaseType),C(s,t,w,l))}}else if(void 0!==l.geometry)(_=S.geometries[l.geometry])&&(w=S.materials[l.material],r=l.position,n=l.rotation,a=l.scale,i=l.matrix,o=l.quaternion,l.material||(w=new Vf(S.face_materials[l.geometry])),w instanceof Vf&&0===w.materials.length&&(w=new Vf(S.face_materials[l.geometry])),(h=l.skin?new fl(_,w):new Xo(_,w)).name=s,i?(h.matrixAutoUpdate=!1,h.matrix.set(i[0],i[4],i[8],i[12],i[1],i[5],i[9],i[13],i[2],i[6],i[10],i[14],i[3],i[7],i[11],i[15]),h.matrix.decompose(h.position,h.quaternion,h.scale)):(h.position.fromArray(r),o?h.quaternion.fromArray(o):h.rotation.fromArray(n),h.scale.fromArray(a)),h.visible=l.visible,h.castShadow=l.castShadow,h.receiveShadow=l.receiveShadow,t.add(h),S.objects[s]=h);else if("AmbientLight"===l.type||"PointLight"===l.type||"DirectionalLight"===l.type||"SpotLight"===l.type||"HemisphereLight"===l.type){var u=l.color,p=l.intensity,d=l.distance,f=l.position,m=l.rotation;switch(l.type){case"AmbientLight":T=new gp(u);break;case"PointLight":(T=new pp(u,p,d)).position.fromArray(f);break;case"DirectionalLight":(T=new mp(u,p)).position.fromArray(l.direction);break;case"SpotLight":(T=new up(u,p,d)).angle=l.angle,T.position.fromArray(f),T.target.set(f[0],f[1]-d,f[2]),T.target.applyEuler(new oa(m[0],m[1],m[2],"XYZ"));break;case"HemisphereLight":(T=new mp(u,p,d)).target.set(f[0],f[1]-d,f[2]),T.target.applyEuler(new oa(m[0],m[1],m[2],"XYZ"))}t.add(T),T.name=s,S.lights[s]=T,S.objects[s]=T}else if("PerspectiveCamera"===l.type||"OrthographicCamera"===l.type)r=l.position,n=l.rotation,o=l.quaternion,"PerspectiveCamera"===l.type?M=new kh(l.fov,l.aspect,l.near,l.far):"OrthographicCamera"===l.type&&(M=new dp(l.left,l.right,l.top,l.bottom,l.near,l.far)),M.name=s,M.position.fromArray(r),void 0!==o?M.quaternion.fromArray(o):void 0!==n?M.rotation.fromArray(n):l.target&&M.lookAt((new qe).fromArray(l.target)),t.add(M),S.cameras[s]=M,S.objects[s]=M;else{if((h=new Pa).name=s,void 0!==l.matrix){var g=new Li;g.fromArray(l.matrix),g.decompose(h.position,h.quaternion,h.scale)}else void 0!==l.position&&h.position.fromArray(l.position),void 0!==l.rotation?h.rotation.fromArray(l.rotation):void 0!==l.quaternion&&h.quaternion.fromArray(l.quaternion),void 0!==l.scale&&h.scale.fromArray(l.scale);h.visible=void 0!==l.visible&&l.visible,t.add(h),S.objects[s]=h,S.empties[s]=h}if(h){if(void 0!==l.userData)for(var v in l.userData){var y=l.userData[v];h.userData[v]=y}if(void 0!==l.groups)for(var b=0;b<l.groups.length;b++){var x=l.groups[b];void 0===S.groups[x]&&(S.groups[x]=[]),S.groups[x].push(s)}}}void 0!==h&&void 0!==l.children&&O(h,l.children)}}function x(a){return function(t,e){var i,r,n;t.name=a,i=t,r=e,n=a,S.geometries[n]=i,S.face_materials[n]=r,b(),o-=1,E.onLoadComplete(),R()}}function C(e,i,r,n){return function(t){(function(t,e,i,r,n){var a=n.position,o=n.rotation,s=n.quaternion,h=n.scale;t.position.fromArray(a),s?t.quaternion.fromArray(s):t.rotation.fromArray(o),t.scale.fromArray(h),r&&t.traverse(function(t){t.material=r});var l=void 0===n.visible||n.visible;t.traverse(function(t){t.visible=l}),i.add(t),t.name=e,S.objects[e]=t,b()})(t.content?t.content:t.dae?t.scene:t,e,i,r,n),o-=1,E.onLoadComplete(),R()}}function L(i){return function(t,e){t.name=i,S.geometries[i]=t,S.face_materials[i]=e}}function R(){var t={totalModels:s,totalTextures:h,loadedModels:s-o,loadedTextures:h-a};E.callbackProgress(t,S),E.onLoadProgress(),0===o&&0===a&&(!function(){for(var t=0;t<c.length;t++){var e=c[t],i=S.objects[e.targetName];i?e.object.target=i:(e.object.target=new Pa,S.scene.add(e.object.target)),e.object.target.userData.targetInverse=e.object}}(),e(S))}var I,D,F,k,z,N,j,B,U,G=function(t){return function(){a-=t,R(),E.onLoadComplete()}};function V(t,e){if(e(t),void 0!==t.children)for(var i in t.children)V(t.children[i],e)}for(I in P.fogs)"linear"===(D=P.fogs[I]).type?r=new sl(0,D.near,D.far):"exp2"===D.type&&(r=new ol(0,D.density)),n=D.color,r.color.setRGB(n[0],n[1],n[2]),S.fogs[I]=r;for(F in P.geometries)(k=P.geometries[F]).type in this.geometryHandlers&&(o+=1,E.onLoadStart());for(var H in P.objects)V(P.objects[H],function(t){t.type&&t.type in E.hierarchyHandlers&&(o+=1,E.onLoadStart())});for(F in s=o,P.geometries)if("cube"===(k=P.geometries[F]).type)(_=new lo(k.width,k.height,k.depth,k.widthSegments,k.heightSegments,k.depthSegments)).name=F,S.geometries[F]=_;else if("plane"===k.type)(_=new uo(k.width,k.height,k.widthSegments,k.heightSegments)).name=F,S.geometries[F]=_;else if("sphere"===k.type)(_=new Cc(k.radius,k.widthSegments,k.heightSegments)).name=F,S.geometries[F]=_;else if("cylinder"===k.type)(_=new Bc(k.topRad,k.botRad,k.height,k.radSegs,k.heightSegs)).name=F,S.geometries[F]=_;else if("torus"===k.type)(_=new Hl(k.radius,k.tube,k.segmentsR,k.segmentsT)).name=F,S.geometries[F]=_;else if("icosahedron"===k.type)(_=new kl(k.radius,k.subdivisions)).name=F,S.geometries[F]=_;else if(k.type in this.geometryHandlers){(K=this.geometryHandlers[k.type].loaderObject).load(A(k.url,P.urlBaseType),x(F))}else if("Geometry"===k.type){var W=(K=new py).parse(k.data);W.geometry.name=k.uuid,S.geometries[k.uuid]=W.geometry}else if("embedded"===k.type){var q=P.embeds[k.id];if(q.metadata=P.metadata,q){var X=this.geometryHandlers.ascii.loaderObject.parse(q,"");L(F)(X.geometry,X.materials)}}for(z in P.textures)if(N=P.textures[z],Array.isArray(N.url)){a+=N.url.length;for(var Y=0;Y<N.url.length;Y++)E.onLoadStart()}else a+=1,E.onLoadStart();for(z in h=a,P.textures){if(void 0!==(N=P.textures[z]).mapping&&void 0!==wm[N.mapping]&&(N.mapping=wm[N.mapping]),Array.isArray(N.url)){var Z=N.url.length,J=[];for(g=0;g<Z;g++)J[g]=A(N.url[g],P.urlBaseType);null!==(K=zp.Handlers.get(J[0]))?(nt=K.load(J,G(Z)),void 0!==N.mapping&&(nt.mapping=N.mapping)):(nt=(new Ou).load(J,G(Z))).mapping=N.mapping}else{if(N.image){var Q=!1;for(var g in P.images)if(P.images[g].uuid===N.image){Q=P.images[g];break}Q&&(N.url=Q.url)}var K,$=A(N.url,P.urlBaseType),tt=G(1);if(null!==(K=zp.Handlers.get($))?nt=K.load($,tt):(nt=new _i,(K=new Au).setCrossOrigin(""),function(e,i){K.load($,function(t){t.toDataURL=function(){return i},e.image=t,e.needsUpdate=!0,tt()})}(nt,N.url)),void 0!==N.mapping&&(nt.mapping=N.mapping),void 0!==wm[N.minFilter]&&(nt.minFilter=wm[N.minFilter]),void 0!==wm[N.magFilter]&&(nt.magFilter=wm[N.magFilter]),N.anisotropy&&(nt.anisotropy=N.anisotropy),N.repeat&&(nt.repeat.set(N.repeat[0],N.repeat[1]),1!==N.repeat[0]&&(nt.wrapS=Ot),1!==N.repeat[1]&&(nt.wrapT=Ot)),N.offset&&nt.offset.set(N.offset[0],N.offset[1]),N.wrap){var et={repeat:Ot,mirror:gt};void 0!==et[N.wrap[0]]&&(nt.wrapS=et[N.wrap[0]]),void 0!==et[N.wrap[1]]&&(nt.wrapT=et[N.wrap[1]])}}S.textures[z]=nt,N.loadedTexture=nt}for(j in P.materials){for(U in(B=P.materials[j]).parameters)if("envMap"===U||"map"===U||"lightMap"===U||"bumpMap"===U||"normalMap"===U||"alphaMap"===U)B.parameters[U]=S.textures[B.parameters[U]];else if("shading"===U)B.parameters[U]="flat"===B.parameters[U]?lt:ct;else if("side"===U)"double"==B.parameters[U]?B.parameters[U]=ht:"back"==B.parameters[U]?B.parameters[U]=yt:B.parameters[U]=st;else if("blending"===U)B.parameters[U]=B.parameters[U]in wm?wm[B.parameters[U]]:pt;else if("combine"===U)B.parameters[U]=B.parameters[U]in wm?wm[B.parameters[U]]:mt;else if("vertexColors"===U)"face"==B.parameters[U]?B.parameters[U]=ut:B.parameters[U]&&(B.parameters[U]=At);else if("wrapRGB"===U){var it=B.parameters[U];B.parameters[U]=new qe(it[0],it[1],it[2])}else if("normalScale"===U){var rt=B.parameters[U];B.parameters[U]=new He(rt[0],rt[1])}if(void 0===B.parameters){if(B.map){var nt=!1;for(var g in P.textures)if(P.textures[g].uuid===B.map){nt=P.textures[g];break}nt&&(B.map=nt.loadedTexture)}j=B.uuid,w="MeshFaceMaterial"===B.type||"MultiMaterial"===B.type?B.materials:new wm[B.type](B)}else void 0!==B.parameters.opacity&&B.parameters.opacity<1&&(B.parameters.transparent=!0),void 0!==B.parameters.ambient&&(void 0===B.parameters.color&&(B.parameters.color=B.parameters.ambient),delete B.parameters.ambient),void 0!==B.parameters.emissive&&(void 0===B.parameters.color&&(B.parameters.color=B.parameters.emissive),delete B.parameters.emissive),void 0!==B.parameters.reflectionMap&&delete B.parameters.reflectionMap,w="MeshFaceMaterial"===B.type||"MultiMaterial"===B.type?B.parameters.materials:new wm[B.type](B.parameters);w.name=j,S.materials[j]=w}for(j in P.materials)if((B=P.materials[j]).parameters&&B.parameters.materials){var at=[];for(g=0;g<B.parameters.materials.length;g++){var ot=B.parameters.materials[g];at.push(S.materials[ot])}S.materials[j]=at}b(),S.cameras&&P.defaults&&P.defaults.camera&&(S.currentCamera=S.cameras[P.defaults.camera]),S.fogs&&P.defaults&&P.defaults.fog&&(S.scene.fog=S.fogs[P.defaults.fog]),E.callbackSync(S),R()}};var Jy=function(t){return.02*t},Qy=function(t){return.15*Math.sqrt(t)},Ky=["color","family","multiline","text","textTextureHeight"];function $y(i,t,e,r,n,a,o,s){if(this.mapviewer=i._mapviewer,this.proxy=new Hy(this),this.addPoiVariables=i,!(this.parameters=t)._empty&&void 0!==e&&void 0!==r){var h=i.MapviewerPrivate,l=new oa;this.rotationObject=new Pa,this.rotationObject.name="rotationObject",this.rotationObject.matrixAutoUpdate=!1,t.fixed?(this.positionObject=new Pa,this.positionObject.name="options fixed",o?l.set(-Math.PI/2,t.angle*Math.PI/180,0):l.set(0,0,-t.angle*Math.PI/180),this.rotationObject.rotation.copy(l),this.rotationObject.updateMatrix()):(this.positionObject=new Wy({face2d:t.face2d},this.mapviewer),this.positionObject.name="options !fixed",(n||a||o)&&e.cameraUpdatableObjects.push(this.positionObject)),this.positionObject.matrixAutoUpdate=!1,t.position.z=t.position.z||0,this.positionObject.position.copy(t.position),this.positionObject.position.add({x:0,y:0,z:h.zOffsetPOI}),this.positionObject.add(this.rotationObject),this.positionObject.vg={poi:t,meshes:{},opacity:u},this.rotationObject.current_position=new qe,this.rotationObject.current_alignment=t.alignment,this.rotationObject.current_aspect=0!==t.scale.y?t.scale.x/t.scale.y:1,this.rotationObject.lastCameraOrientationZ=!1,this.rotationObject.dirty=!1,this.rotationObject._isFlipped=void 0;var c=this;this.rotationObject.updateMatrix=function(){var t=i._mapviewer.manipulator.radius,e=i._mapviewer.manipulator.orientationNormalized.z;tb.call(this,t,e,c)},(t.fixed&&t.flip||0<t.zoomScaleFactor)&&(this.rotationObject.matrixAutoUpdate=!1,(n||a||o)&&e.cameraUpdatableObjects.push(this.rotationObject));var u=void 0!==this.parameters.opacity?this.parameters.opacity:this.mapviewer.computeOpacity(this.positionObject.position,this.parameters,this.mapviewer.camera.position);o?this.setModel(t.model):s?this.setSelector(t.selector):(a&&this.setText(t.text),n&&this.setURL(t.url));var p=new Li;p.makeRotationFromEuler(this.rotationObject.rotation),this.rotationObject.position.applyMatrix4(p),this.rotationObject.dirty=!0,this.rotationObject.updateMatrix(),this.positionObject.updateMatrix(),r.add(this.positionObject),this.positionObject.updateMatrixWorld(!0),(n||o||a||s)&&e.rampObjects.push(this.positionObject),this.updateVisibleObject(),this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw()}}$y.prototype.constructor=$y,$y.prototype.vg={poi:!0},$y.prototype.updateVisibleObject=function(){this.visibleObject=void 0!==this.rotationObject?this.rotationObject:this.positionObject;var e=this.parameters;!1===this.parameters.visible&&this.visibleObject&&this.visibleObject.traverse(function(t){t.visible=e.visible})},$y.prototype.isReady=function(){if(this.parameters.url){var t=this.mapviewer.textures[this.parameters.url];return t&&t.loaded}if(this.parameters.selector){var e=document.querySelector(this.parameters.selector);return e&&null!==e.parentNode}return!0},$y.prototype.getOpacity=function(){return this.parameters&&this.parameters.opacity},$y.prototype.setOpacity=function(n){var t,e,i,r=this.parameters,a=this.mapviewer;"number"!=typeof(r.opacity=n)?(n=this.mapviewer.computeOpacity(this.positionObject.position,this.parameters,this.mapviewer.camera.position),delete r.opacity,(e=(t=this.mapviewer.getFloor(this.parameters.floor)).getLOD(this.parameters.lod))||(e=t.floorContentLOD),-1===(i=e.rampObjects.indexOf(this.positionObject))&&e.rampObjects.push(this.positionObject)):((e=(t=this.mapviewer.getFloor(this.parameters.floor)).getLOD(this.parameters.lod))||(e=t.floorContentLOD),-1!==(i=e.rampObjects.indexOf(this.positionObject))&&e.rampObjects.splice(i,1));this.positionObject.traverse(function(t){if(t.material){(t.material.opacity=n)<1&&!t.material.transparent&&(t.material.transparent=!0);var e=t.material.materials;if(e)for(var i=0,r=e.length;i<r;++i)(e[i].opacity=n)<1&&!e[i].transparent&&(e[i].transparent=!0)}}),a.requestRedraw()},$y.prototype.getVisible=function(){return this.parameters&&this.parameters.visible},$y.prototype.setVisible=function(t){var e=this.parameters,i=this.visibleObject,r=this.mapviewer;null!==e&&e.visible!==t&&(e.visible=t,i&&i.traverse(function(t){t.visible=e.visible}),r.mustUpdateCameraObjects=!0,r.requestRedraw())},$y.prototype.realRemove=function(t){var e=this.proxy.publicPOI,i=this.mapviewer,r=this.parameters,n=this.positionObject,a=this.rotationObject;if(t&&this.addPoiVariables.POIFactory.removeFromPois(i,r.id,e),n&&a){void 0!==r._measuringCanvas&&(r._measuringCanvas=null);var o=i.getFloor(r.floor),s=o.getLOD(r.lod);null===s&&(s=o.floorContentLOD);var h,l,c,u,p=n.vg.meshes,d=s.pickables;for(var f in p)if("poi_text"===f)p[f].forEach(function(t){-1!==(h=d.indexOf(t))&&d.splice(h,1),t.geometry&&t.geometry.vg&&t.geometry.vg.permanent||t.geometry.dispose()});else{var m=p[f];-1!==(h=d.indexOf(m))&&d.splice(h,1),m.geometry&&m.geometry.vg&&m.geometry.vg.permanent||m.geometry.dispose()}if(-1!==(h=i.pois_with_selector.indexOf(r))){var g=document.querySelector(i.pois_with_selector[h].selector);null!==g&&(g.style.display="none"),i.pois_with_selector.splice(h,1)}if(void 0===r.model&&t){var v=this.addPoiVariables;setTimeout((l=i,c=r,u=n,function(){v.POIFactory.removeMaterial(l,c,u)}),0)}if(void 0!==r.model&&(i.models[r.model].nbRefs--,0===i.models[r.model].nbRefs&&this.addPoiVariables.POIFactory.removeModel(i,r.model)),void 0!==n.parent&&n.parent.remove(n),void 0!==a&&(a.updateMatrix=!1,void 0!==a.parent&&a.parent.remove(n),-1!==(h=s.cameraUpdatableObjects.indexOf(a))&&s.cameraUpdatableObjects.splice(h,1),a.children.length)){m=a.children[0];this.animations&&this.animations.length&&(Object.keys(this.animations).forEach(function(t){this.animations[t].action&&this.animations[t].action.stop(),this.mixer.uncacheClip(this.animations[t].clip)},this),-1!==(h=s.animatedObjects.indexOf(m))&&s.animatedObjects.splice(h,1),0<this.nbAnimationPlaying&&this.mapviewer.decrementUpdatableObjects())}-1!==(h=s.cameraUpdatableObjects.indexOf(n))&&s.cameraUpdatableObjects.splice(h,1),-1!==(h=s.rampObjects.indexOf(n))&&s.rampObjects.splice(h,1),this.proxy.destroyPublicInterface(),this.positionObject=null}},$y.prototype.remove=function(){null!==this.parameters&&(this.realRemove(!0),this.mapviewer.requestRedraw(),this.mapviewer=null,this.parameters=null)},$y.prototype.options=function(e,t,i){if(null!==this.parameters){if(void 0===e)return Hy.getPublicParameters(this.parameters);if("object"==typeof e)if(this.parameters._empty){var r=zy.extend({},this.parameters);Object.keys(e).forEach(function(t){void 0===e[t]?delete r[t]:r[t]=e[t]}),this.addPoiVariables.POIFactory.createPOI(this.addPoiVariables,r,this.proxy.publicPOI),this.realRemove(!1)}else{var n=!1;Object.keys(e).forEach(function(t){n=n||-1!==Ky.indexOf(t),"text"!==t&&this.setParameter(t,e[t])},this),n&&(void 0!==e.text||void 0!==this.parameters.text&&""!==this.parameters.text)&&this.setText(void 0!==e.text?e.text:this.parameters.text,!0)}else if("string"==typeof e){if(void 0===t&&Hy.isPublicParameter(e))return"animationNames"===e?this.getAnimationNames():this.getParameter(e);this.parameters._empty?((r=zy.extend({},this.parameters))[e]=t,this.realRemove(!1),this.addPoiVariables.POIFactory.createPOI(this.addPoiVariables,r,this.proxy.publicPOI)):(this.setParameter(e,t),-1!==Ky.indexOf(e)&&void 0!==this.parameters.text&&""!==this.parameters.text&&this.setText(this.parameters.text,!0))}}},$y.prototype.setParameter=function(t,e){switch(t){case"position":this.setPosition(e);break;case"text":this.setText(e);break;case"multiline":this.setMultiline(e);break;case"visible":this.setVisible(e);break;case"opacity":this.setOpacity(e);break;case"textTextureHeight":this.setTextTextureHeight(e);break;case"color":this.setColor(e);break;case"family":this.setFamily(e);break;case"url":this.setURL(e);break;case"model":this.setModel(e);break;case"startAnimation":this.startAnimation(e);break;case"stopAnimation":this.stopAnimation(e);break;case"selector":this.setSelector(e);break;case"alignment":this.setAlignment(e);break;case"scale":this.setScale(e);break;case"zoomScaleFactor":this.setZoomScaleFactor(e);break;case"zoomScaleFast":this.setZoomScaleFast(e);break;case"iconScale":case"icon_scale":console.log('Deprecated option. It will be taken into account if there is no text. Otherwise, "scale" option will be used.'),void 0!==this.parameters.text&&""!==this.parameters.text||this.setScale(e);break;case"floor":this.setFloor(e);break;case"id":this.setID(e);break;case"visibilityRampStartVisible":this.parameters.visibilityRampStartVisible=e;break;case"visibilityRampFullyVisible":this.parameters.visibilityRampFullyVisible=e;break;case"visibilityRampStartInvisible":this.parameters.visibilityRampStartInvisible=e;break;case"visibilityRampFullyInvisible":this.parameters.visibilityRampFullyInvisible=e;break;case"onObjectMouseOver":this.parameters.onObjectMouseOver=e;break;case"onObjectMouseOut":this.parameters.onObjectMouseOut=e;break;case"onObjectMouseUp":this.parameters.onObjectMouseUp=e;break;case"clickable":this.setClickable(e);break;case"fixed":this.setFixed(e);break;case"angle":this.setAngle(e);break;case"heading":this.setHeading(e);break;case"width":this.setWidth(e);break;case"height":this.setHeight(e);break;case"overlay":this.setOverlay(e);break;case"flip":this.setFlip(e);break;case"face2d":this.setFace2d(e);break;case"track":this.setTrack(e)}},$y.prototype.getParameter=function(t){return this.parameters&&this.parameters[t]},$y.prototype.setPosition=function(t){var e=t||{x:0,y:0,z:0};e.z=t.z||0,this.parameters.position=e,void 0!==this.positionObject&&(this.positionObject.position.copy(e),this.positionObject._dirty=!0,this.positionObject.updateMatrix(),this.positionObject.updateMatrixWorld(),void 0!==this.parameters.selector&&""!==this.parameters.selector&&(this.mapviewer.mustUpdateCameraObjects=!0),this.mapviewer.requestRedraw()),void 0!==this.parameters.track&&this.parameters.track&&void 0!==this.mapviewer.statistics&&this.mapviewer.statistics.logStat("position",{id:this.parameters.id,position:e})},$y.prototype.initText=function(t){var e=this.mapviewer.textGenerator.generateTextNoAtlas(t,this.parameters);e.texture.vg.nbRefs++;var i=void 0!==this.parameters.opacity?this.parameters.opacity:this.mapviewer.computeOpacity(this.positionObject.position,this.parameters,this.mapviewer.camera.position);return e.material=new qo({map:e.texture,color:16777215,side:st,transparent:!0,depthWrite:!1,depthTest:!this.parameters.overlay&&this.mapviewer.useDepthWriteForPOIs,opacity:i}),e.texture=null,e},$y.prototype.pushToLists=function(){var t=this.mapviewer.getFloor(this.parameters.floor);if(t){var e=t.getLOD(this.parameters.lod);e||(e=t.floorContentLOD),this.parameters.fixed||-1===e.cameraUpdatableObjects.indexOf(this.positionObject)&&e.cameraUpdatableObjects.push(this.positionObject),(this.parameters.fixed&&this.parameters.flip||0<this.parameters.zoomScaleFactor)&&-1===e.cameraUpdatableObjects.indexOf(this.rotationObject)&&e.cameraUpdatableObjects.push(this.rotationObject),(void 0!==this.parameters.text&&""!==this.parameters.text||void 0!==this.parameters.url&&""!==this.parameters.url)&&-1===e.rampObjects.indexOf(this.positionObject)&&e.rampObjects.push(this.positionObject)}},$y.prototype.getBoxScale=function(){var e=this.parameters._textAspectRatio,t=1;void 0!==this.positionObject.vg.meshes.poi_text&&1<this.positionObject.vg.meshes.poi_text.length&&(t=this.positionObject.vg.meshes.poi_text.length,this.positionObject.vg.meshes.poi_text.forEach(function(t){e=Math.max(e,t.userData.aspectRatio)}));var i=t,r=0,n=0;void 0!==this.parameters.url&&""!==this.parameters.url&&(r=this.parameters._aspectRatio,n=1,0===this.parameters.zoomScaleFactor&&(r*=this.parameters.scale.x,n*=this.parameters.scale.y)),void 0!==this.parameters.text&&""!==this.parameters.text&&(0===this.parameters.zoomScaleFactor&&(e*=this.parameters.scale.x,i*=this.parameters.scale.y),r+=e,n=Math.max(n,i));var a=1;return 0<r&&(a=this.parameters.width/r),0<n&&n*a>this.parameters.height&&(a=this.parameters.height/n),a};var tb=function(t,e,i){var r=i.parameters,n=0,a=(n=r.zoomScaleFast?Jy(t)*r.zoomScaleFactor:Qy(t)*r.zoomScaleFactor)!==r._zoomScale,o=e!==this.lastCameraOrientationZ;if(this.dirty||o||0!==r.zoomScaleFactor&&a){if(0!==r.zoomScaleFactor&&(this.dirty||a)){r._zoomScale=n;var s={x:r._zoomScale,y:r._zoomScale,z:1},h=!0;if(-1!==r.width&&-1!==r.height){var l=i.getBoxScale();if(h=r.zoomScaleVisible||l>r._zoomScale,r.zoomScaleVisible&&l<r._zoomScale)s={x:l,y:l,z:1};void 0!==r.text&&""!==r.text&&r.multiline&&(a||i.shouldRecomputeLines(t))&&i.createMultiLineText()}this.visible=r.visible&&h,this.lastCameraRadius=t,void 0!==i.positionObject.vg.meshes.poi_text&&0<i.positionObject.vg.meshes.poi_text.length?this.current_position=i.updateTextMeshes():void 0!==i.positionObject.vg.meshes.poi_url&&(this.current_position=zy.extend({},i.positionObject.vg.meshes.poi_url.position)),this.current_position.x*=s.x,this.position.copy(new qe),this.position.x=-this.current_position.x/2,this.position.x+=r.alignment.x*this.current_position.x/2,this.dirty=!0,this.scale.copy(s)}if(r.fixed&&r.flip&&(this.dirty||o)){this.lastCameraOrientationZ=e;var c=r._inverseAngleInRadians-this.lastCameraOrientationZ,u=c>Math.PI||c<0&&c>-Math.PI;if(!this.dirty&&u===this._isFlipped)return;this.dirty=!1,this._isFlipped=u;var p=-this.current_position.x,d=this.current_alignment;if(u){var f=0;void 0!==r.text&&""!==r.text&&(f=r._textAspectRatio),void 0!==r.url&&""!==r.url&&(f+=this.current_aspect),0===f&&(f=1),this.position.set(.5*p*(d.x+1),p*d.y/f,0),this.rotation.set(0,0,-(r.angle+180)*Math.PI/180)}else this.position.set(.5*p*(1-d.x),0,0),this.rotation.set(0,0,-r.angle*Math.PI/180);var m=new Li;m.makeRotationFromEuler(this.rotation),this.position.applyMatrix4(m)}this.dirty=!1,Pa.prototype.updateMatrix.apply(this)}else Pa.prototype.updateMatrix.apply(this)};$y.prototype.shouldRecomputeLines=function(t){var e=this.parameters.text.split(" ").length;if(e<2||void 0===this.positionObject.vg.meshes.poi_text)return!1;var i=this.positionObject.vg.meshes.poi_text.length;if(t===this.rotationObject.lastCameraRadius||t>this.rotationObject.lastCameraRadius&&i===e||t<this.rotationObject.lastCameraRadius&&1===i)return!1;var r=0;this.positionObject.vg.meshes.poi_text.forEach(function(t){t.userData.aspectRatio>r&&(r=t.userData.aspectRatio)}),this.parameters.url&&(r+=this.parameters._aspectRatio*this.parameters.scale.x/this.parameters.scale.y);var n=this.getBoxScale();return 0!==this.parameters.zoomScaleFactor&&(n=this.parameters._zoomScale),!(r*n<this.parameters.width&&t>this.rotationObject.lastCameraRadius)};var eb=function(t,e){var i=t.split(" ");if(e<2||i.length<e)return[];for(var r=[],n=t.length/e,a=i[0],o=1;o<i.length;o++){var s=a.length+i[o].length+1;a.length>n||1.5*n<s?(r.push(a),a=i[o]):a+=" "+i[o]}return r.push(a),r};function ib(t,e,i,r){this.batch=t,this.index=e,this.parameters=i,this.proxy=new Hy(this);var n=4*this.index;this.vertexOffsets=[n,n+1,n+2,n+3];var a=this.batch.geometry.getAttribute("normal");a.needsUpdate=!0,a.setXYZ(this.vertexOffsets[3],0,0,1);var o=this.batch.geometry.getAttribute("uv");o.needsUpdate=!0;var s=r[0],h=r[5],l=r[2],c=r[1];o.setXY(this.vertexOffsets[0],s,h),o.setXY(this.vertexOffsets[1],l,h),o.setXY(this.vertexOffsets[2],l,c),o.setXY(this.vertexOffsets[3],s,c),this.updateHalfWidthAndHeight(),this.updateTypesAttribute(),this.updateCenterAttribute(),this.updateGeometryAttributes(),this.updateVisibilityRampAttribute()}function rb(t,e,i,r,n){this.batch=t,this.index=e,this.parameters=i,this.fragments=r,this.space=n,this.lines=[],this.proxy=new Hy(this);for(var a=0;a<this.fragments.length;a++){var o=this.fragments[a],s=4*o.index;o.vertexOffsets=[s,s+1,s+2,s+3];var h=this.batch.geometry.getAttribute("normal");h.needsUpdate=!0,h.setXYZ(o.vertexOffsets[3],0,0,1);var l=this.batch.geometry.getAttribute("uv");l.needsUpdate=!0;var c=o.uvArray[0],u=o.uvArray[5],p=o.uvArray[2],d=o.uvArray[1];l.setXY(o.vertexOffsets[0],c,u),l.setXY(o.vertexOffsets[1],p,u),l.setXY(o.vertexOffsets[2],p,d),l.setXY(o.vertexOffsets[3],c,d)}this.updateHalfWidthAndHeightDefault(),this.updateTypesAttribute(),this.updateCenterAttribute(),this.updateGeometryAttributes(),this.updateVisibilityRampAttribute()}$y.prototype.hitsTheTop=function(t,e){var i=t,r=e,n=0,a=0;void 0!==this.parameters.url&&""!==this.parameters.url&&(n=this.parameters._aspectRatio,a=1,0===this.parameters.zoomScaleFactor&&(n*=this.parameters.scale.x,a*=this.parameters.scale.y)),void 0!==this.parameters.text&&""!==this.parameters.text&&(0===this.parameters.zoomScaleFactor&&(i*=this.parameters.scale.x,r*=this.parameters.scale.y),n+=i,a=Math.max(a,r));var o=1;return 0<n&&(o=this.parameters.width/n),0<a&&a*o>this.parameters.height},$y.prototype.createMultiLineText=function(t){var e=0;this.parameters.url&&(e=this.parameters._aspectRatio*this.parameters.scale.x/this.parameters.scale.y);for(var i,r=this.mapviewer.textGenerator.measureText(this.parameters.text,this.parameters),n=r.width/r.height,a=[this.parameters.text],o=this.parameters.text.split(" ").length,s=1,h=r.width,l=e+n,c=function(){return 0!==this.parameters.zoomScaleFactor?this.parameters._zoomScale*l<=this.parameters.width:this.hitsTheTop(l,a.length)};!c.apply(this)&&s<o;){var u=eb(this.parameters.text,++s);if(0===u.length)break;l=i=h=0,a.splice(0,a.length);for(var p=0;p<u.length;p++){var d=e+(g=this.mapviewer.textGenerator.measureText(u[p],this.parameters)).width/g.height;l=Math.max(l,d),h=Math.max(h,g.width),i+=g.height,a.push(u[p])}n=h/i}var f=!0;if(void 0!==this.positionObject.vg.meshes.poi_text&&0<this.positionObject.vg.meshes.poi_text.length){if(this.positionObject.vg.meshes.poi_text.length===a.length){f=!1;for(var m=0;m<a.length;m++)if(this.positionObject.vg.meshes.poi_text[m].userData.text!==a[m]){f=!0;break}}(f||t)&&(this.positionObject.vg.meshes.poi_text.forEach(function(t){t.material.map.vg.nbRefs--,this.mapviewer.textGenerator.disposeTexture(t.material.map),this.rotationObject.remove(t)},this),this.positionObject.vg.meshes.poi_text.splice(0,this.positionObject.vg.meshes.poi_text.length))}else this.positionObject.vg.meshes.poi_text=[];if(f||t){for(m=0;m<a.length;m++){var g;(g=this.initText(a[m])).text=a[m];var v=this.createTextMesh(g.text,g,0,.5*(a.length-1)-m);this.rotationObject.add(v),this.positionObject.vg.meshes.poi_text.push(v)}this.parameters._textAspectRatio=n}},$y.prototype.createTextMesh=function(t,e,i,r){var n=new Xo(e.geometry,e.material);n.name="poi_text",n.userData={text:t,width:e.width,height:e.height,aspectRatio:e.aspectRatio,horizontalOffset:i,verticalOffset:r},n.matrixAutoUpdate=!1,n.renderOrder=-this.addPoiVariables.MapviewerPrivate.renderDepthPOI,this.parameters.overlay&&(n.renderOrder=-this.addPoiVariables.MapviewerPrivate.renderDepthPOIOverlay);var a=this.mapviewer.getFloor(this.parameters.floor),o=a.getLOD(this.parameters.lod);return o||(o=a.floorContentLOD),null!==o&&this.parameters.clickable&&(n.vg={id:this.parameters.id,poi:this.parameters,originalColor:16777215},o.pickables.push(n)),n},$y.prototype.updateTextMeshes=function(){var r=new qe,e=this.parameters._textAspectRatio;return 1<this.positionObject.vg.meshes.poi_text.length&&this.positionObject.vg.meshes.poi_text.forEach(function(t){e=Math.max(e,t.userData.aspectRatio)}),0===this.parameters.zoomScaleFactor?(r.x+=.5*this.parameters.scale.x*e,r.y+=.5*this.parameters.scale.y*this.parameters.alignment.y,void 0!==this.parameters.url&&""!==this.parameters.url&&(r.x+=this.parameters.scale.x*this.parameters._aspectRatio),this.positionObject.vg.meshes.poi_text.forEach(function(t){var e=zy.extend({},r);e.x+=this.parameters.scale.x*t.userData.horizontalOffset,e.y+=this.parameters.scale.y*t.userData.verticalOffset,t.position.copy(e);var i={x:t.userData.aspectRatio*this.parameters.scale.x,y:this.parameters.scale.y,z:1};t.scale.copy(i),t.updateMatrix()},this),r.x+=.5*this.parameters.scale.x*e):(r.x+=.5*e,r.y+=.5*this.parameters.alignment.y,void 0!==this.parameters.url&&""!==this.parameters.url&&(r.x+=this.parameters._aspectRatio),this.positionObject.vg.meshes.poi_text.forEach(function(t){var e=zy.extend({},r);e.x+=t.userData.horizontalOffset,e.y+=t.userData.verticalOffset,t.position.copy(e);var i={x:t.userData.aspectRatio,y:1,z:1};t.scale.copy(i),t.updateMatrix()},this),r.x+=.5*e),r},$y.prototype.setText=function(t,e){if(("string"!=typeof t||""===t)&&void 0!==this.positionObject.vg.meshes.poi_text&&0<this.positionObject.vg.meshes.poi_text.length){if(delete this.parameters.text,this.positionObject.vg.meshes.poi_text.forEach(function(t){this.rotationObject.remove(t)},this),this.positionObject.vg.meshes.poi_text.splice(0,this.positionObject.vg.meshes.poi_text.length),delete this.positionObject.vg.meshes.poi_text,void 0!==this.parameters.url&&""!==this.parameters.url){if(this.mapviewer.optimizations.batchIcons&&!this.parameters._vgnobatch)return this.realRemove(!1),void this.addPoiVariables.POIFactory.createPOI(this.addPoiVariables,this.parameters,this.proxy.publicPOI);this.rotationObject.dirty=!0,this.setURL(this.parameters.url)}}else{if(void 0!==this.parameters.model&&""!==this.parameters.model)return void console.log("Cannot set text on a POI initialized with a model.");if(this.parameters.multiline)this.parameters.text=t.replace(/\s+/g," ").trim(),this.createMultiLineText(e),void 0!==this.positionObject.vg.meshes.poi_text&&0<this.positionObject.vg.meshes.poi_text.length&&this.pushToLists();else{this.parameters.text=t;var i=this.initText(this.parameters.text);this.parameters._textAspectRatio=i.aspectRatio,void 0!==this.positionObject.vg.meshes.poi_text&&0<this.positionObject.vg.meshes.poi_text.length&&(this.positionObject.vg.meshes.poi_text.forEach(function(t){t.material.map.vg.nbRefs--,this.mapviewer.textGenerator.disposeTexture(t.material.map),this.rotationObject.remove(t)},this),this.positionObject.vg.meshes.poi_text.splice(0,this.positionObject.vg.meshes.poi_text.length));var r=this.createTextMesh(this.parameters.text,i,0,0);this.rotationObject.add(r),this.positionObject.vg.meshes.poi_text=[],this.positionObject.vg.meshes.poi_text.push(r),this.pushToLists()}var n=this.updateTextMeshes();if(this.rotationObject.current_position=n,0===this.parameters.zoomScaleFactor){if(-1!==this.parameters.width&&-1!==this.parameters.height){var a=this.getBoxScale();this.rotationObject.scale.copy({x:a,y:a,z:1}),n.x*=this.rotationObject.scale.x}this.rotationObject.current_position=n,this.rotationObject.position.copy(new qe),this.rotationObject.position.x=-this.rotationObject.current_position.x/2,this.rotationObject.position.x+=this.parameters.alignment.x*this.rotationObject.current_position.x/2}this.rotationObject.dirty=!0,this.rotationObject.updateMatrix()}this.positionObject.updateMatrix(),this.positionObject.updateMatrixWorld(!0),this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw()},$y.prototype.setMultiline=function(t){"boolean"==typeof t&&this.parameters.multiline!==t&&(this.parameters.multiline=t)},$y.prototype.setTextTextureHeight=function(t){"number"==typeof t&&this.parameters.textTextureHeight!==t&&(this.parameters.textTextureHeight=t)},$y.prototype.setColor=function(t){"string"==typeof t&&this.parameters.color!==t&&null!==t.match("#[0-9A-Fa-f]{6}")&&(this.parameters.color=t)},$y.prototype.setFamily=function(t){"string"==typeof t&&this.parameters.family!==t&&(this.parameters.family=t)},$y.prototype.setURL=function(t){if(void 0!==t&&""!==t||void 0===this.positionObject.vg.meshes.poi_url){if(void 0!==this.parameters.model&&""!==this.parameters.model)return void console.log("Cannot set image on a POI initialized with a model.");var e=new qe,i=this.rotationObject.getObjectByName("poi_url"),r=void 0!==i,n=this.mapviewer.textures[t];if(!r||this.parameters.url!==t){var a;if(!n||!n.loaded)return void new Mm(this.mapviewer,t,!0,(d=t,f=this,function(t){f.options("url",d)}));this.parameters.url=t,a=new Mm(this.mapviewer,this.parameters.url,!0);var o=void 0!==this.parameters.opacity?this.parameters.opacity:this.mapviewer.computeOpacity(this.positionObject.position,this.parameters,this.mapviewer.camera.position),s=this.mapviewer.plane_geometry,h=new qo({map:a,color:16777215,side:st,transparent:!0,depthWrite:!1,depthTest:!this.parameters.overlay&&this.mapviewer.useDepthWriteForPOIs,opacity:o});if(void 0===(i=this.positionObject.vg.meshes.poi_url)){if((i=new Xo(s,h)).name="poi_url",i.matrixAutoUpdate=!1,i.renderOrder=-this.addPoiVariables.MapviewerPrivate.renderDepthPOI,this.parameters.overlay&&(i.renderOrder=-this.addPoiVariables.MapviewerPrivate.renderDepthPOIOverlay),this.parameters.clickable){i.vg={id:this.parameters.id,poi:this.parameters,originalColor:16777215};var l=this.mapviewer.getFloor(this.parameters.floor),c=l.getLOD(this.parameters.lod);c||(c=l.floorContentLOD),c.pickables.push(i)}this.positionObject.vg.meshes.poi_url=i,this.rotationObject.add(i)}else i.material=h;r||this.pushToLists()}n&&n.loaded&&n.texture&&(this.parameters._aspectRatio=this.parameters.keepAspectRatio?n.texture.image.width/n.texture.image.height:1);var u=zy.extend({},this.parameters.scale);if(u.x*=this.parameters._aspectRatio,0<this.parameters.zoomScaleFactor&&(u={x:this.parameters._aspectRatio,y:1,z:1}),e.x+=.5*u.x,e.y+=.5*u.y*this.parameters.alignment.y,i.position.copy(e),e.x+=.5*u.x,i.scale.set(u.x,u.y,1),i.updateMatrix(),void 0!==this.positionObject.vg.meshes.poi_text&&0<this.positionObject.vg.meshes.poi_text.length&&(e=this.updateTextMeshes()),this.rotationObject.current_position=e,0===this.parameters.zoomScaleFactor){if(-1!==this.parameters.width&&-1!==this.parameters.height){var p=this.getBoxScale();this.rotationObject.scale.copy({x:p,y:p,z:1}),e.x*=this.rotationObject.scale.x}this.rotationObject.current_position=e,this.rotationObject.position.x=-e.x/2,this.rotationObject.position.x+=this.parameters.alignment.x*e.x/2}this.rotationObject.dirty=!0,this.rotationObject.updateMatrix()}else if(this.rotationObject.remove(this.positionObject.vg.meshes.poi_url),delete this.parameters.url,delete this.positionObject.vg.meshes.poi_url,void 0!==this.parameters.text&&""!==this.parameters.text){if(this.mapviewer.optimizations.batchIcons&&!this.parameters._vgnobatch)return this.realRemove(!1),void this.addPoiVariables.POIFactory.createPOI(this.addPoiVariables,this.parameters,this.proxy.publicPOI);this.rotationObject.dirty=!0,this.setText(this.parameters.text)}var d,f;this.positionObject.updateMatrix(),this.positionObject.updateMatrixWorld(!0),this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw()},$y.prototype.setSelector=function(t){if("string"!=typeof t||""===t)document.querySelector(this.parameters.selector).remove();else{this.parameters.selector=t;var e=document.querySelector(this.parameters.selector),i=void 0!==this.parameters.opacity?this.parameters.opacity:this.mapviewer.computeOpacity(this.positionObject.position,this.parameters,this.mapviewer.camera.position);e.style.display=0===i?"none":(e.style.opacity=i,""),this.addPoiVariables.container.appendChild(e),e.style.position="absolute",e.style.left="0px",e.style.top="0px",this.mapviewer.pois_with_selector.push(this.parameters)}},$y.animationLoopModes={once:de,repeat:fe,pingpong:me},$y.prototype.getAnimationNames=function(){if(void 0===this.rotationObject.getObjectByName("poi_model"))return console.log("Warning: this POI is not a 3D model, animation was not started."),[];if(void 0===this.animations)return[];var e=[];return Object.keys(this.animations).forEach(function(t){e.push(this.animations[t].clip.name)},this),e},$y.prototype.startAnimation=function(t){if(void 0===(n=this.rotationObject.getObjectByName("poi_model"))||void 0===this.animations)return console.log("Warning: this POI is not an animated 3D model."),!1;var e="",i=fe;if("number"==typeof t)e=t;else if("string"==typeof t){var r=t;e=this.animations.findIndex(function(t){return r===t.clip.name})}else{if("object"!=typeof t)return!1;if(void 0===(e=t.index)){if(void 0===(r=t.name))return console.log("No animation index or name was provided."),!1;e=this.animations.findIndex(function(t){return r===t.clip.name})}void 0!==t.loopMode&&void 0!==$y.animationLoopModes[t.loopMode]&&(i=$y.animationLoopModes[t.loopMode])}var n=this.rotationObject.getObjectByName("poi_model");if(void 0===this.animations[e])return console.log("Warning: requested animation does not exist."),!1;var a=this.nbAnimationPlaying;if((!this.animations[e].action||!this.animations[e].action.isRunning()&&this.animations[e].action.enabled)&&this.nbAnimationPlaying++,this.animations[e].action?this.animations[e].action.reset():this.animations[e].action=this.mixer.clipAction(this.animations[e].clip),this.animations[e].action.setLoop(i,1/0),this.animations[e].action.play(),0===a&&1===this.nbAnimationPlaying){var o=this.mapviewer.getFloor(this.parameters.floor),s=o.getLOD(this.parameters.lod);null===s&&(s=o.floorContentLOD),s.animatedObjects.push(n),this.mapviewer.incrementUpdatableObjects(),n.matrixAutoUpdate=!0,n.traverse(function(t){t.matrixAutoUpdate=!0})}return!0},$y.prototype.stopAnimation=function(t){var e=this.rotationObject.getObjectByName("poi_model");if(void 0===e||void 0===this.animations)return console.log("Warning: this POI is not an animated 3D model."),!1;if("string"==typeof t){var i=t;t=this.animations.findIndex(function(t){return i===t.clip.name})}if(void 0===this.animations[t]||void 0===this.animations[t].action||void 0!==this.animations[t].action&&!this.animations[t].action.isRunning())return console.log("Warning: requested animation does not exist or it is not running."),!1;if(this.animations[t].action.stop(),this.nbAnimationPlaying--,0===this.nbAnimationPlaying){var r=this.mapviewer.getFloor(this.parameters.floor),n=r.getLOD(this.parameters.lod);null===n&&(n=r.floorContentLOD),-1!==(t=n.animatedObjects.indexOf(e))&&n.animatedObjects.splice(t,1),this.mapviewer.decrementUpdatableObjects(),e.traverse(function(t){t.matrixAutoUpdate=!1})}return!0},$y.prototype.initAnimations=function(t,e){var r=[];if(3.2===t.version?r=t.result.scene.animations:4.4<=t.version&&(r=t.scene.animations),void 0!==r&&0<r.length){var n=[];e.forEach(function(t){n[t.name]={loopMode:t.loopMode}});var i=this.rotationObject.getObjectByName("poi_model");this.mixer=new of(i),i.vg=i.vg||{},i.vg.mixer=this.mixer,this.animations=[],this.nbAnimationPlaying=0,Object.keys(r).forEach(function(t){var e=r[t],i=e.name;this.animations[t]={clip:e,action:!1},void 0!==n[i]&&this.startAnimation({index:t,loopMode:n[i].loopMode})},this)}},$y.prototype.setModel=function(l){if("string"!=typeof l||""===l)this.rotationObject.remove(this.rotationObject.getObjectByName("poi_model")),delete this.parameters.model;else{void 0!==this.parameters.url&&""!==this.parameters.url&&this.setURL(""),void 0!==this.parameters.text&&""!==this.parameters.text&&this.setText("");var t=this.rotationObject.getObjectByName("poi_model"),e=void 0!==t;if(!e||this.parameters.model!==l){e&&(this.rotationObject.remove(t),this.mapviewer.models[this.parameters.model].nbRefs--,0===this.mapviewer.models[this.parameters.model].nbRefs&&this.addPoiVariables.POIFactory.removeModel(this.mapviewer,this.parameters.model)),this.parameters.model=l;var c=this.mapviewer;if(void 0===this.mapviewer.models[this.parameters.model]){var u={url:this.parameters.model,loaded:!1,geometry:null,materials:null,bbox:null,pending:[],nbRefs:1};this.mapviewer.models[this.parameters.model]=u,this.mapviewer.loaderStatistics.models++,ry.request(this.parameters.model,"GET",null,{crossDomain:!0}).then(function(t){var i=JSON.parse(t.response);if(void 0!==i.metadata&&"Object"===i.metadata.type){(h=new my).crossOrigin="",u.version=i.metadata.version;var e=bp.extractUrlBase(l);h.setPath(e),h.setResourcePath(e),h.parse(i,function(t){t.updateMatrix(),u.loaded=!0,u.scene=t,Object.keys(u.pending).forEach(function(t){u.pending[t](u)}),c.loaderStatistics.models--,c.requestRedraw()})}else if(void 0===i.metadata||void 0!==i.metadata.formatVersion&&3.1===i.metadata.formatVersion){(h=new py).crossOrigin="";e=bp.extractUrlBase(l);void 0!==i.materials&&i.materials.forEach(function(t){void 0!==t.colorAmbient&&delete t.colorAmbient,void 0!==t.transparency&&(t.opacity=t.transparency,delete t.transparency)});var r=h.parse(i,e);u.loaded=!0,u.geometry=r.geometry,u.materials=r.materials,u.version=i.metadata.formatVersion;var n=Object.keys(u.materials),a=0,o=n.length,s=function(){++a===o&&c.loaderStatistics.models--,c.requestRedraw()};n.forEach(function(t){u.materials[t].map.image.complete?s():u.materials[t].map.image.addEventListener("load",s)}),Object.keys(u.pending).forEach(function(t){u.pending[t](u)})}else{var h;(h=new Zy).crossOrigin="",h.parse(i,function(t){u.loaded=!0,u.result=t,u.version=i.metadata.version?i.metadata.version:i.metadata.formatVersion;var e=u.result.scene;e.updateMatrix(),e.matrixAutoUpdate=!1,e.traverse(function(t){t.updateMatrix(),t.matrixAutoUpdate=!1}),Object.keys(u.pending).forEach(function(t){u.pending[t](u)}),c.loaderStatistics.models--},l)}}).catch(function(){c.loaderStatistics.models--})}else this.mapviewer.models[this.parameters.model].nbRefs++;var i=this.mapviewer.getFloor(this.parameters.floor),r=i.getLOD(this.parameters.lod);null===r&&(r=i.floorContentLOD);var n=void 0!==this.parameters.opacity?this.parameters.opacity:this.mapviewer.computeOpacity(this.positionObject.position,this.parameters,this.mapviewer.camera.position);if((u=this.mapviewer.models[this.parameters.model]).loaded)this.addPoiVariables.POIFactory.onModelLoaded(this.mapviewer,u,this.parameters,n,this.rotationObject,r),this.initAnimations(u,this.parameters.startAnimations);else{var a=this;u.pending.push((h=u,p=this.parameters,d=n,f=this.rotationObject,m=r,function(){a.addPoiVariables.POIFactory.onModelLoaded(c,h,p,d,f,m),a.initAnimations(h,a.parameters.startAnimations)}))}e||this.pushToLists()}var o=new qe;if(-1!==this.parameters.width&&-1!==this.parameters.height){var s=this.getBoxScale();this.rotationObject.scale.copy({x:s,y:1,z:s})}this.rotationObject.current_position=o,this.rotationObject.position.x=-o.x/2,this.rotationObject.position.x+=this.parameters.alignment.x*o.x/2,this.rotationObject.dirty=!0,this.rotationObject.updateMatrix()}var h,p,d,f,m;this.positionObject.updateMatrix(),this.positionObject.updateMatrixWorld(!0),this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw()},$y.prototype.setAlignment=function(t){"object"==typeof t&&t.hasOwnProperty("x")&&t.hasOwnProperty("y")&&(this.parameters.alignment=t,this.rotationObject.current_alignment=t,void 0!==this.parameters.model&&""!==this.parameters.model?this.setModel(this.parameters.model):(void 0!==this.parameters.url&&""!==this.parameters.url&&this.setURL(this.parameters.url),void 0!==this.parameters.text&&""!==this.parameters.text&&this.setText(this.parameters.text)))},$y.prototype.setScale=function(t){var e=t;"number"==typeof t&&(e={x:t,y:t,z:t}),"object"==typeof e&&this.parameters.scale!==e&&(this.parameters.scale=e,void 0!==this.parameters.url&&""!==this.parameters.url&&this.setURL(this.parameters.url),void 0!==this.parameters.text&&""!==this.parameters.text&&this.setText(this.parameters.text))},$y.prototype.setZoomScaleFactor=function(t){if(!("number"!=typeof t||this.parameters.zoomScaleFactor===t||t<0)){this.parameters.zoomScaleFactor=t;var e=this.mapviewer.getFloor(this.parameters.floor),i=e.getLOD(this.parameters.lod);if(i||(i=e.floorContentLOD),0<this.parameters.zoomScaleFactor)-1===i.cameraUpdatableObjects.indexOf(this.rotationObject)&&i.cameraUpdatableObjects.push(this.rotationObject);else if(this.parameters._zoomScale=0,this.parameters.fixed&&!this.parameters.flip){var r=i.cameraUpdatableObjects.indexOf(this.rotationObject);-1!==r&&i.cameraUpdatableObjects.splice(r,1)}void 0!==this.parameters.url&&""!==this.parameters.url&&this.setURL(this.parameters.url),void 0!==this.parameters.text&&""!==this.parameters.text&&this.setText(this.parameters.text),this.rotationObject.updateMatrix(),this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw()}},$y.prototype.setZoomScaleFast=function(t){"boolean"==typeof t&&this.parameters.zoomScaleFast!==t&&(this.parameters.zoomScaleFast=t,this.rotationObject.updateMatrix(),this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw())},$y.prototype.setFloor=function(t){if("string"==typeof t&&""!==t&&this.parameters.floor!==t){this.positionObject.parent.remove(this.positionObject),this.parameters.floor=t;var e,i=this.mapviewer.scene;if(null===(t=this.mapviewer.getFloor(this.parameters.floor)))return void console.log("Warning: POI was not updated, required floor doesn't exist.");if(null!==t)if(e=void 0!==this.parameters.lod?t.getLOD(this.parameters.lod):t.floorContentLOD,this.parameters.overlay)i=e.contentNode;else{if(null===e)return;i=e.contentNode}i.add(this.positionObject)}},$y.prototype.setID=function(e){if("string"==typeof e&&this.parameters.id!==e)if(this.setClickable(!1),this.addPoiVariables.POIFactory.removeFromPois(this.mapviewer,this.parameters.id,this.proxy.publicPOI),""===e)for(var t in delete this.parameters.id,this.positionObject.vg.meshes)"poi_text"===t?this.positionObject.vg.meshes[t].forEach(function(t){t.vg.id=""}):this.positionObject.vg.meshes[t].vg.id="";else{for(var t in this.addPoiVariables.POIFactory.addToPois(this.mapviewer,e,this.proxy.publicPOI),this.parameters.id=e,this.positionObject.vg.meshes)"poi_text"===t?this.positionObject.vg.meshes[t].forEach(function(t){t.vg.id=e}):this.positionObject.vg.meshes[t].vg.id=e;this.setClickable(!0)}},$y.prototype.setClickable=function(t){if("boolean"==typeof t&&this.parameters.clickable!==t){this.parameters.clickable=t;var i=this.mapviewer.getFloor(this.parameters.floor).getLOD(this.parameters.lod);if(null!==i)if(this.parameters.clickable)for(var e in this.positionObject.vg.meshes)if("poi_text"===e)this.positionObject.vg.meshes[e].forEach(function(t){i.pickables.push(t)});else{var r=this.positionObject.vg.meshes[e];i.pickables.push(r)}else for(var e in this.positionObject.vg.meshes)if("poi_text"===e)this.positionObject.vg.meshes[e].forEach(function(t){var e=i.pickables.indexOf(t);-1!==e&&i.pickables.splice(e,1)});else{r=this.positionObject.vg.meshes[e];var n=i.pickables.indexOf(r);-1!==n&&i.pickables.splice(n,1)}}},$y.prototype.setWidth=function(t){"number"==typeof t&&this.parameters.width!==t&&(this.parameters.width=t,void 0!==this.parameters.url&&""!==this.parameters.url&&this.setURL(this.parameters.url),void 0!==this.parameters.text&&""!==this.parameters.text&&this.setText(this.parameters.text))},$y.prototype.setHeight=function(t){"number"==typeof t&&this.parameters.height!==t&&(this.parameters.height=t,void 0!==this.parameters.url&&""!==this.parameters.url&&this.setURL(this.parameters.url),void 0!==this.parameters.text&&""!==this.parameters.text&&this.setText(this.parameters.text))},$y.prototype.setOverlay=function(t){if("boolean"==typeof t&&this.parameters.overlay!==t){this.parameters.overlay=t,void 0!==this.positionObject.vg.meshes.poi_text&&0<this.positionObject.vg.meshes.poi_text.length&&this.positionObject.vg.meshes.poi_text.forEach(function(t){t.material.depthTest=!this.parameters.overlay&&this.mapviewer.useDepthWriteForPOIs,t.renderOrder=this.parameters.overlay?-this.addPoiVariables.MapviewerPrivate.renderDepthPOIOverlay:-this.addPoiVariables.MapviewerPrivate.renderDepthPOI},this);var e=this.positionObject.vg.meshes.poi_url;void 0!==e&&(e.material.depthTest=!this.parameters.overlay&&this.mapviewer.useDepthWriteForPOIs,e.renderOrder=this.parameters.overlay?-this.addPoiVariables.MapviewerPrivate.renderDepthPOIOverlay:-this.addPoiVariables.MapviewerPrivate.renderDepthPOI)}},$y.prototype.setFixed=function(t){if("boolean"==typeof t&&this.parameters.fixed!==t){this.parameters.fixed=t;var e,i,r=this.mapviewer.getFloor(this.parameters.floor),n=r.getLOD(this.parameters.lod);n||(n=r.floorContentLOD);var a=new oa;this.parameters.fixed?((e=new Pa).name="options fixed",a.set(0,0,this.parameters.angle*Math.PI/180)):((e=new Wy({face2d:this.parameters.face2d},this.mapviewer)).name="options !fixed",(void 0!==this.parameters.url&&""!==this.parameters.url||void 0!==this.parameters.model&&""!==this.parameters.model||void 0!==this.parameters.text&&""!==this.parameters.text)&&n.cameraUpdatableObjects.push(e)),e.vg=zy.extend({},this.positionObject.vg),e.matrixAutoUpdate=!1,e.position.copy(this.positionObject.position),e.add(this.rotationObject),this.parameters.fixed&&this.parameters.flip&&(this.parameters.flip=!1,this.setFlip(!0));var o=new Li;o.makeRotationFromEuler(a),this.rotationObject.position.copy(new qe),this.rotationObject.position.x=-this.rotationObject.current_position.x/2,this.rotationObject.position.x+=this.parameters.alignment.x*this.rotationObject.current_position.x/2,this.rotationObject.position.applyMatrix4(o),(void 0!==this.parameters.url&&""!==this.parameters.url||void 0!==this.parameters.model&&""!==this.parameters.model||void 0!==this.parameters.text&&""!==this.parameters.text||void 0!==this.parameters.selector&&""!==this.parameters.selector)&&n.rampObjects.push(e),-1!==(i=n.cameraUpdatableObjects.indexOf(this.positionObject))&&n.cameraUpdatableObjects.splice(i,1),-1!==(i=n.rampObjects.indexOf(this.positionObject))&&n.rampObjects.splice(i,1);var s=this.positionObject.parent;s.remove(this.positionObject),s.add(e),this.positionObject=e,this.rotationObject.rotation.copy(a),this.rotationObject.updateMatrix(),this.positionObject.updateMatrix(),this.positionObject.updateMatrixWorld(!0),this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw()}},$y.prototype.setFlip=function(t){if("boolean"==typeof t&&this.parameters.flip!==t){this.parameters.flip=t;var e=this.mapviewer.getFloor(this.parameters.floor),i=e.getLOD(this.parameters.lod);if(i||(i=e.floorContentLOD),this.parameters.fixed){if(this.parameters.flip)this.rotationObject.current_alignment=this.parameters.alignment,this.rotationObject.current_aspect=0!==this.parameters.scale.y?this.parameters.scale.x/this.parameters.scale.y:1,this.rotationObject.matrixAutoUpdate=!1,(void 0!==this.parameters.url&&""!==this.parameters.url||void 0!==this.parameters.model&&""!==this.parameters.model||void 0!==this.parameters.text&&""!==this.parameters.text)&&i.cameraUpdatableObjects.push(this.rotationObject),this.mapviewer.mustUpdateCameraObjects=!0;else if(0!==this.parameters.zoomScaleFactor){var r=i.cameraUpdatableObjects.indexOf(this.rotationObject);-1!==r&&i.cameraUpdatableObjects.splice(r,1)}this.rotationObject.updateMatrix(),this.mapviewer.requestRedraw()}}},$y.prototype.setFace2d=function(t){"boolean"==typeof t&&this.parameters.face2d!==t&&(this.parameters.face2d=t,"boolean"==typeof this.parameters.fixed&&this.parameters.fixed||(this.parameters.face2d?this.positionObject.constraints=[Wy.FIXED,Wy.FIXED,Wy.CAMERA_FACING]:this.positionObject.constraints=[Wy.CAMERA_FACING,Wy.FIXED,Wy.CAMERA_FACING],this.positionObject.lastCameraOrientationZ=!1,this.positionObject.face2d=this.parameters.face2d,this.positionObject.updateMatrix(),this.positionObject.updateMatrixWorld(!0),this.mapviewer.mustUpdateCameraObjects=!0,this.mapviewer.requestRedraw()))},$y.prototype.setTrack=function(t){"boolean"==typeof t&&this.parameters.track!==t&&(this.parameters.track=t)},$y.prototype.setAngle=function(t){if("number"==typeof t&&this.parameters.angle!==t&&(this.parameters.angle=t,this.parameters._inverseAngleInRadians=2*Math.PI-t*Math.PI/180,this.parameters.fixed)){var e=new oa;e.set(0,0,this.parameters.angle*Math.PI/180),this.rotationObject.rotation.copy(e);var i=new Li;i.makeRotationFromEuler(e),this.rotationObject.position.copy(new qe),this.rotationObject.position.x=-this.rotationObject.current_position.x/2,this.rotationObject.position.x+=this.parameters.alignment.x*this.rotationObject.current_position.x/2,this.rotationObject.position.applyMatrix4(i),this.positionObject.updateMatrix(),this.rotationObject.dirty=!0,this.rotationObject.updateMatrix(),this.positionObject.updateMatrixWorld(!0),this.mapviewer.requestRedraw()}},$y.prototype.setHeading=function(t){"number"==typeof t&&this.parameters.heading!==t&&this.parameters.angle!==t-this.mapviewer.cameraNorthRotation&&(this.parameters.heading=t,this.setAngle(this.parameters.heading-this.mapviewer.cameraNorthRotation))},$y.prototype.getUUID=function(){return this.positionObject?this.positionObject.uuid:"does not exist"},ib.prototype.constructor=ib,ib.prototype.isReady=function(){if(this.parameters.url){var t=this.batch.mapviewer.textures[this.parameters.url];return t&&t.loaded}return!0},ib.prototype.getVisible=function(){return this.getParameter("visible")},ib.prototype.setVisible=function(t,e){if(this.parameters&&this.parameters.visible!=t||e){this.parameters.visible=t;var i=this.batch.geometry.getIndex(),r=6*this.index,n=this.batch.indices,a=4*this.index;n[r+5]=t?(n[r]=a,n[r+1]=a+1,n[r+2]=a+3,n[r+3]=a+1,n[r+4]=a+2,a+3):(n[r]=0,n[r+1]=0,n[r+2]=0,n[r+3]=0,n[r+4]=0),i.needsUpdate=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw()}},ib.prototype.getOpacity=function(){return 1},ib.prototype.setOpacity=function(t){},ib.prototype.options=function(e,t,i){if(!this.parameters)return!1;if(null!==this.parameters){if(void 0===e)return Hy.getPublicParameters(this.parameters);if("object"==typeof e){var r=zy.extend({},this.parameters);Object.keys(e).forEach(function(t){void 0===e[t]?delete r[t]:r[t]=e[t]}),this.batch.addPoiVariables.POIFactory.createPOI(this.batch.addPoiVariables,r,this.proxy.publicPOI),this.realRemove(!1)}else if("string"==typeof e){if(void 0===t&&Hy.isPublicParameter(e))return this.getParameter(e);this.setParameter(e,t)}}},ib.prototype.getParameter=function(t){return this.parameters&&this.parameters[t]},ib.prototype.setParameter=function(t,e){switch(t){case"visibilityRampStartVisible":return this.parameters.visibilityRampStartVisible=e,void this.updateVisibilityRampAttribute();case"visibilityRampFullyVisible":return this.parameters.visibilityRampFullyVisible=e,void this.updateVisibilityRampAttribute();case"visibilityRampStartInvisible":return this.parameters.visibilityRampStartInvisible=e,void this.updateVisibilityRampAttribute();case"visibilityRampFullyInvisible":return this.parameters.visibilityRampFullyInvisible=e,void this.updateVisibilityRampAttribute();case"onObjectMouseOver":return void(this.parameters.onObjectMouseOver=e);case"onObjectMouseOut":return void(this.parameters.onObjectMouseOut=e);case"onObjectMouseUp":return void(this.parameters.onObjectMouseUp=e);case"visible":return void this.setVisible(e);case"opacity":return;case"position":return void this.setPosition(e);case"scale":return void this.setScale(e);case"zoomScaleFactor":if(0<e&&0<this.parameters.zoomScaleFactor||!this.parameters.fixed)return void this.setZoomScaleFactor(e);this.parameters.zoomScaleFactor=e;break;case"zoomScaleFast":return void this.setZoomScaleFast(e);case"iconScale":case"icon_scale":return console.log('Deprecated option. It will be taken into account if there is no text. Otherwise, "scale" option will be used.'),void(void 0!==this.parameters.text&&""!==this.parameters.text||this.setScale(e));case"angle":return void this.setAngle(e);case"heading":return void this.setHeading(e);case"width":return void this.setWidth(e);case"height":return void this.setHeight(e);case"fixed":if(this.parameters.fixed===e)return;if(0<this.parameters.zoomScaleFactor)return void this.setFixed(e);this.parameters.fixed=e;break;case"flip":return void this.setFlip(e);case"face2d":return void this.setFace2d(e);case"id":return void this.setID(e);case"clickable":return void this.setClickable(e);case"track":return void this.setTrack(e);default:this.parameters[t]=e}this.batch.addPoiVariables.POIFactory.createPOI(this.batch.addPoiVariables,this.parameters,this.proxy.publicPOI),this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw(),this.realRemove(!1)},ib.prototype.setPosition=function(t){this.parameters.position=t||{x:0,y:0,z:0},this.parameters.position.z=t.z||0,this.parameters._center=this.parameters.position,this.parameters._centerZ=this.parameters.position.z+this.parameters._zOffset,this.updateCenterAttribute(),this.updateGeometryAttributes(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.geometry.computeBoundingSphere(),this.batch.mapviewer.requestRedraw(),void 0!==this.parameters.track&&this.parameters.track&&void 0!==this.batch.mapviewer.statistics&&this.batch.mapviewer.statistics.logStat("position",{id:this.parameters.id,position:this.parameters.position})},ib.prototype.setScale=function(t){var e=t;"number"==typeof t&&(e={x:t,y:t,z:t}),"object"==typeof e&&this.parameters.scale!==e&&(this.parameters.scale=e,this.updateHalfWidthAndHeight(),this.updateCenterAttribute(),this.updateGeometryAttributes(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw())},ib.prototype.setZoomScaleFactor=function(t){"number"==typeof t&&this.parameters.zoomScaleFactor!==t&&(this.parameters.zoomScaleFactor=t,this.updateHalfWidthAndHeight(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw())},ib.prototype.setZoomScaleFast=function(t){"boolean"==typeof t&&this.parameters.zoomScaleFast!==t&&(this.parameters.zoomScaleFast=t,this.updateHalfWidthAndHeight(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw())},ib.prototype.setWidth=function(t){"number"==typeof t&&this.parameters.width!==t&&(this.parameters.width=t,this.updateHalfWidthAndHeight(),this.updateCenterAttribute(),this.updateGeometryAttributes(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw())},ib.prototype.setHeight=function(t){"number"==typeof t&&this.parameters.height!==t&&(this.parameters.height=t,this.updateHalfWidthAndHeight(),this.updateCenterAttribute(),this.updateGeometryAttributes(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw())},ib.prototype.setAngle=function(t){"number"==typeof t&&this.parameters.angle!==t&&(this.parameters.angle=t,this.updateCenterAttribute(),this.updateGeometryAttributes(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw())},ib.prototype.setHeading=function(t){"number"==typeof t&&this.parameters.heading!==t&&this.parameters.angle!==t-this.batch.mapviewer.cameraNorthRotation&&(this.parameters.heading=t,this.setAngle(this.parameters.heading-this.batch.mapviewer.cameraNorthRotation))},ib.prototype.setFixed=function(t){"boolean"==typeof t&&this.parameters.fixed!==t&&(this.parameters.fixed=t,this.updateTypesAttribute(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw())},ib.prototype.setFlip=function(t){"boolean"==typeof t&&this.parameters.flip!==t&&(this.parameters.flip=t,this.updateTypesAttribute(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw())},ib.prototype.setFace2d=function(t){"boolean"==typeof t&&this.parameters.face2d!==t&&(this.parameters.face2d=t,this.updateTypesAttribute(),this.parameters._dirty=!0,this.batch.mesh.updateMatrix(),this.batch.mapviewer.requestRedraw())},ib.prototype.setTrack=function(t){"boolean"==typeof t&&this.parameters.track!==t&&(this.parameters.track=t)},ib.prototype.setID=function(t){"string"==typeof t&&this.parameters.id!==t&&(this.batch.addPoiVariables.POIFactory.removeFromPois(this.batch.mapviewer,this.parameters.id,this.proxy.publicPOI),""!==t&&this.batch.addPoiVariables.POIFactory.addToPois(this.batch.mapviewer,t,this.proxy.publicPOI),this.parameters.id=t)},ib.prototype.setClickable=function(t){"boolean"==typeof t&&this.parameters.clickable!==t&&(this.parameters.clickable=t)},ib.prototype.updateVisibility=function(){this.parameters._halfWidth*this.parameters._zoomScale<.5*this.parameters.width&&this.parameters._halfHeight*this.parameters._zoomScale<.5*this.parameters.height?this.setVisible(!0):this.parameters.zoomScaleVisible?(this.parameters._zoomScale=Math.min(.5*this.parameters.width/this.parameters._halfWidth,.5*this.parameters.height/this.parameters._halfHeight),this.setVisible(!0)):this.setVisible(!1)},ib.prototype.updateHalfWidthAndHeight=function(){var t,e;if(0<this.parameters.zoomScaleFactor)t=.5*this.parameters._aspectRatio,e=.5;else if(t=.5*this.parameters._aspectRatio*this.parameters.scale.x,e=.5*this.parameters.scale.y,-1!==this.parameters.width&&-1!==this.parameters.height){var i=this.parameters.width/(2*t);2*e*i>this.parameters.height&&(i=this.parameters.height/(2*e)),t*=i,e*=i}this.parameters._halfWidth=t,this.parameters._halfHeight=e},ib.prototype.updateGeometryAttributesWithScale=function(t){var e=this.parameters._halfWidth*t,i=this.parameters._halfHeight*t,r=this.parameters.position,n=this.parameters._centerZ,a=-this.parameters.angle*Math.PI/180,o=Math.cos(a),s=Math.sin(a),h=s*e,l=o*e,c=s*i,u=o*i,p=this.batch.geometry.getAttribute("position");p.needsUpdate=!0,p.setXYZ(this.vertexOffsets[0],r.x-l+c,r.y-h-u,n),p.setXYZ(this.vertexOffsets[1],r.x+l+c,r.y+h-u,n),p.setXYZ(this.vertexOffsets[2],r.x+l-c,r.y+h+u,n),p.setXYZ(this.vertexOffsets[3],r.x-l-c,r.y-h+u,n);var d=this.batch.geometry.getAttribute("centerOffset");d.needsUpdate=!0,d.setXY(this.vertexOffsets[0],-l+c,-h-u),d.setXY(this.vertexOffsets[1],+l+c,+h-u),d.setXY(this.vertexOffsets[2],+l-c,+h+u),d.setXY(this.vertexOffsets[3],-l-c,-h+u);var f=this.batch.geometry.getAttribute("angleVector");f.needsUpdate=!0,f.setXY(this.vertexOffsets[0],-s,o),f.setXY(this.vertexOffsets[1],-s,o),f.setXY(this.vertexOffsets[2],-s,o),f.setXY(this.vertexOffsets[3],-s,o)},ib.prototype.updateGeometryAttributes=function(){this.updateGeometryAttributesWithScale(1)},ib.prototype.updateCenterAttribute=function(){var t=this.parameters.position,e=this.parameters._centerZ,i=this.batch.geometry.getAttribute("center");i.needsUpdate=!0,i.setXYZ(this.vertexOffsets[0],t.x,t.y,e),i.setXYZ(this.vertexOffsets[1],t.x,t.y,e),i.setXYZ(this.vertexOffsets[2],t.x,t.y,e),i.setXYZ(this.vertexOffsets[3],t.x,t.y,e)},ib.prototype.updateGeometryAttributeFace2d=function(t,e,i){var r=this.parameters._center,n=this.parameters._centerZ,a=this.parameters._halfWidth*i,o=this.parameters._halfHeight*i,s=e*a,h=t*a,l=e*o,c=t*o,u=this.batch.geometry.getAttribute("position");u.needsUpdate=!0,u.setXYZ(this.vertexOffsets[0],r.x-h+l,r.y-s-c,n),u.setXYZ(this.vertexOffsets[1],r.x+h+l,r.y+s-c,n),u.setXYZ(this.vertexOffsets[2],r.x+h-l,r.y+s+c,n),u.setXYZ(this.vertexOffsets[3],r.x-h-l,r.y-s+c,n)},ib.prototype.updateGeometryAttributeFacing=function(t,e){var i=this.parameters._center,r=this.parameters._centerZ,n=this.parameters._halfWidth*e,a=this.parameters._halfHeight*e,o=[{x:-n,y:-a},{x:n,y:-a},{x:n,y:a},{x:-n,y:a}],s=this.batch.geometry.getAttribute("position");s.needsUpdate=!0;for(var h=0;h<4;h++)s.setXYZ(this.vertexOffsets[h],t[0]*o[h].x+t[3]*o[h].y+i.x,t[1]*o[h].x+t[4]*o[h].y+i.y,t[2]*o[h].x+t[5]*o[h].y+r)},ib.prototype.updateTypesAttribute=function(){var t;t=this.parameters.fixed?this.parameters.flip?0:1:this.parameters.face2d?(this.batch.mapviewer.mustUpdateCameraObjects=!0,2):(this.batch.mapviewer.mustUpdateCameraObjects=!0,3);var e=this.batch.geometry.getAttribute("type");e.needsUpdate=!0,e.setX(this.vertexOffsets[0],t),e.setX(this.vertexOffsets[1],t),e.setX(this.vertexOffsets[2],t),e.setX(this.vertexOffsets[3],t)},ib.prototype.updateVisibilityRampAttribute=function(){var t=this.batch.geometry.getAttribute("visibilityRamp");t.needsUpdate=!0,t.setXYZW(this.vertexOffsets[0],this.parameters.visibilityRampStartVisible,this.parameters.visibilityRampFullyVisible,this.parameters.visibilityRampStartInvisible,this.parameters.visibilityRampFullyInvisible),t.setXYZW(this.vertexOffsets[1],this.parameters.visibilityRampStartVisible,this.parameters.visibilityRampFullyVisible,this.parameters.visibilityRampStartInvisible,this.parameters.visibilityRampFullyInvisible),t.setXYZW(this.vertexOffsets[2],this.parameters.visibilityRampStartVisible,this.parameters.visibilityRampFullyVisible,this.parameters.visibilityRampStartInvisible,this.parameters.visibilityRampFullyInvisible),t.setXYZW(this.vertexOffsets[3],this.parameters.visibilityRampStartVisible,this.parameters.visibilityRampFullyVisible,this.parameters.visibilityRampStartInvisible,this.parameters.visibilityRampFullyInvisible)},ib.prototype.realRemove=function(t){var e=this.parameters;if(!e)return!1;void 0!==e._measuringCanvas&&(e._measuringCanvas=null),this.setVisible(!1,!0),this.parameters=null;var i=this.proxy;t&&this.batch.addPoiVariables.POIFactory.removeFromPois(this.batch.mapviewer,e.id,i.publicPOI),this.proxy.destroyPublicInterface(),this.proxy=null,this.batch.inuse--,0==this.batch.inuse&&this.batch.dispose()},ib.prototype.remove=function(){this.realRemove(!0)},rb.prototype=Object.create(ib.prototype),rb.prototype.constructor=rb,rb.prototype.setVisible=function(t,e){if(this.parameters&&this.parameters.visible!=t||e){this.parameters.visible=t;var i=this.batch.geometry.getIndex(),r=this.batch.indices;if(t)for(var n=0;n<this.fragments.length;n++){var a=6*(s=this.fragments[n]).index,o=4*s.index;r[a]=o,r[a+1]=o+1,r[a+2]=o+3,r[a+3]=o+1,r[a+4]=o+2,r[a+5]=o+3}else for(n=0;n<this.fragments.length;n++){var s;a=6*(s=this.fragments[n]).index,o=4*s.index;r[a]=0,r[a+1]=0,r[a+2]=0,r[a+3]=0,r[a+4]=0,r[a+5]=0}i.needsUpdate=!0}},rb.prototype.computeLines=function(t){for(var e=this.parameters._aspectRatio/t,i=this.fragments[0].aspectRatio,r=0,n=[{fragments:[this.fragments[0].lineNb=0],width:this.fragments[0].width,height:this.fragments[0].height,aspectRatio:this.fragments[0].aspectRatio}],a=1;a<this.fragments.length;a++){var o=this.fragments[a],s=i+this.space.aspectRatio+o.aspectRatio;r<t&&(e<i||1.5*e<s)?(r++,n[o.lineNb=r]={fragments:[a],width:o.width,height:o.height,aspectRatio:o.aspectRatio},i=o.aspectRatio):(i=s,n[o.lineNb=r].fragments.push(a),n[r].width+=this.space.width+o.width,n[r].height=Math.max(n[r].height,o.height),n[r].aspectRatio=n[r].width/n[r].height)}return n},rb.prototype.updateLinesDefault=function(){var t=this.parameters._aspectRatio,e=1,i=this.computeLines(e),r=this.hitsTheTop(i,this.parameters.scale);for(this.lines=i;!r&&e<this.fragments.length;){e++,i=this.computeLines(e);for(var n=t=0;n<i.length;n++)t=Math.max(t,i[n].aspectRatio);(r=this.hitsTheTop(i,this.parameters.scale))||(this.lines=i)}},rb.prototype.updateLinesZoomScale=function(){var t=this.parameters._aspectRatio,e=1;for(this.lines=this.computeLines(e);this.parameters._zoomScale*t>this.parameters.width&&e<this.fragments.length;){e++,this.lines=this.computeLines(e);for(var i=t=0;i<this.lines.length;i++)t=Math.max(t,this.lines[i].aspectRatio)}},rb.prototype.hitsTheTop=function(t,e){if(-1===this.parameters.width||-1===this.parameters.height)return!1;for(var i=0,r=0;r<t.length;r++)i=Math.max(i,t[r].aspectRatio);return i*=e.x,t.length*e.y*(this.parameters.width/i)>this.parameters.height},rb.prototype.updateHalfWidthAndHeightDefault=function(t){(0===this.lines.length||t)&&this.updateLinesDefault();for(var e=0;e<this.lines.length;e++)for(var i=this.lines[e],r=.5*-i.aspectRatio*this.parameters.scale.x,n=.5*(this.lines.length-1)-e,a=0;a<i.fragments.length;a++){r+=.5*(c=this.fragments[i.fragments[a]]).aspectRatio*this.parameters.scale.x,c.horizontalOffset=r,r+=.5*c.aspectRatio*this.parameters.scale.x,a<i.fragments.length-1&&(r+=this.space.aspectRatio*this.parameters.scale.x),c.verticalOffset=n*this.parameters.scale.y,c.halfWidth=.5*c.aspectRatio*this.parameters.scale.x,c.halfHeight=.5*this.parameters.scale.y}if(-1!==this.parameters.width&&-1!==this.parameters.height){var o=0;for(e=0;e<this.lines.length;e++)o=Math.max(o,this.lines[e].aspectRatio);o*=this.parameters.scale.x;var s=this.lines.length*this.parameters.scale.y,h=this.parameters.width/o;if(s*h>this.parameters.height&&(h=this.parameters.height/s),1!==h)for(var l=0;l<this.fragments.length;l++){var c;(c=this.fragments[l]).horizontalOffset*=h,c.verticalOffset*=h,c.halfWidth*=h,c.halfHeight*=h}}},rb.prototype.updateHalfWidthAndHeightZoomScale=function(){var t=this.lines.length,e=this.fragments.length;(0===this.lines.length||!(this.parameters._zoomScale===this.parameters._previousZoomScale||this.parameters._zoomScale>this.parameters._previousZoomScale&&t===e||this.parameters._zoomScale<this.parameters._previousZoomScale&&1===t))&&this.updateLinesZoomScale(),this.parameters._previousZoomScale=this.parameters._zoomScale;for(var i=this.parameters._halfWidth=0;i<this.lines.length;i++){for(var r=this.lines[i],n=.5*-r.aspectRatio,a=.5*(this.lines.length-1)-i,o=0;o<r.fragments.length;o++){var s=this.fragments[r.fragments[o]];n+=.5*s.aspectRatio,s.horizontalOffset=n,n+=.5*s.aspectRatio,o<r.fragments.length-1&&(n+=this.space.aspectRatio),s.verticalOffset=a,s.halfWidth=.5*s.aspectRatio,s.halfHeight=.5}this.parameters._halfWidth=Math.max(this.parameters._halfWidth,.5*r.aspectRatio)}this.parameters._halfHeight=.5*this.lines.length},rb.prototype.updateHalfWidthAndHeight=function(){0<this.parameters.zoomScaleFactor?this.updateHalfWidthAndHeightZoomScale():this.updateHalfWidthAndHeightDefault()},rb.prototype.updateVisibility=function(){this.updateHalfWidthAndHeightZoomScale(),this.parameters._halfWidth*this.parameters._zoomScale<.5*this.parameters.width&&this.parameters._halfHeight*this.parameters._zoomScale<.5*this.parameters.height?this.setVisible(!0):this.parameters.zoomScaleVisible?(this.parameters._zoomScale=0,this.parameters._dirty=!0,this.setVisible(!0)):this.setVisible(!1)},rb.prototype.updateGeometryAttributesWithScale=function(t){var e=this.batch.geometry.getAttribute("position"),i=this.batch.geometry.getAttribute("centerOffset"),r=this.batch.geometry.getAttribute("angleVector");e.needsUpdate=!0,i.needsUpdate=!0,r.needsUpdate=!0;for(var n=this.parameters._centerZ,a=-this.parameters.angle*Math.PI/180,o=Math.cos(a),s=Math.sin(a),h=0;h<this.fragments.length;h++)for(var l=this.fragments[h],c=l.halfWidth,u=l.halfHeight,p=[{x:-c+l.horizontalOffset,y:-u+l.verticalOffset},{x:c+l.horizontalOffset,y:-u+l.verticalOffset},{x:c+l.horizontalOffset,y:u+l.verticalOffset},{x:-c+l.horizontalOffset,y:u+l.verticalOffset}],d=this.parameters.position,f=0;f<4;f++){var m=p[f],g=(o*m.x-s*m.y)*t,v=(s*m.x+o*m.y)*t;e.setXYZ(l.vertexOffsets[f],d.x+g,d.y+v,n),i.setXY(l.vertexOffsets[f],g,v),r.setXY(l.vertexOffsets[f],-s,o)}},rb.prototype.updateCenterAttribute=function(){var t=this.parameters.position,e=this.parameters._centerZ,i=this.batch.geometry.getAttribute("center");i.needsUpdate=!0;for(var r=0;r<this.fragments.length;r++){var n=this.fragments[r];i.setXYZ(n.vertexOffsets[0],t.x,t.y,e),i.setXYZ(n.vertexOffsets[1],t.x,t.y,e),i.setXYZ(n.vertexOffsets[2],t.x,t.y,e),i.setXYZ(n.vertexOffsets[3],t.x,t.y,e)}},rb.prototype.updateGeometryAttributeFace2d=function(t,e,i){var r=this.parameters._centerZ,n=this.batch.geometry.getAttribute("position");n.needsUpdate=!0;for(var a=0;a<this.fragments.length;a++)for(var o=this.fragments[a],s=o.halfWidth,h=o.halfHeight,l=[{x:-s+o.horizontalOffset,y:-h+o.verticalOffset},{x:s+o.horizontalOffset,y:-h+o.verticalOffset},{x:s+o.horizontalOffset,y:h+o.verticalOffset},{x:-s+o.horizontalOffset,y:h+o.verticalOffset}],c=this.parameters.position,u=0;u<4;u++){var p=l[u],d=(t*p.x-e*p.y)*i,f=(e*p.x+t*p.y)*i;n.setXYZ(o.vertexOffsets[u],c.x+d,c.y+f,r)}},rb.prototype.updateGeometryAttributeFacing=function(t,e){var i=this.parameters._centerZ,r=this.batch.geometry.getAttribute("position");r.needsUpdate=!0;for(var n=0;n<this.fragments.length;n++)for(var a=this.fragments[n],o=a.halfWidth,s=a.halfHeight,h=[{x:-o+a.horizontalOffset,y:-s+a.verticalOffset},{x:o+a.horizontalOffset,y:-s+a.verticalOffset},{x:o+a.horizontalOffset,y:s+a.verticalOffset},{x:-o+a.horizontalOffset,y:s+a.verticalOffset}],l=this.parameters.position,c=0;c<4;c++){var u=h[c],p=u.x*e,d=u.y*e;r.setXYZ(a.vertexOffsets[c],t[0]*p+t[3]*d+l.x,t[1]*p+t[4]*d+l.y,t[2]*p+t[5]*d+i)}},rb.prototype.updateTypesAttribute=function(){var t;t=this.parameters.fixed?this.parameters.flip?0:1:this.parameters.face2d?(this.batch.mapviewer.mustUpdateCameraObjects=!0,2):(this.batch.mapviewer.mustUpdateCameraObjects=!0,3);var e=this.batch.geometry.getAttribute("type");e.needsUpdate=!0;for(var i=0;i<this.fragments.length;i++){var r=this.fragments[i];e.setX(r.vertexOffsets[0],t),e.setX(r.vertexOffsets[1],t),e.setX(r.vertexOffsets[2],t),e.setX(r.vertexOffsets[3],t)}},rb.prototype.updateVisibilityRampAttribute=function(){var t=this.batch.geometry.getAttribute("visibilityRamp");t.needsUpdate=!0;for(var e=0;e<this.fragments.length;e++){var i=this.fragments[e];t.setXYZW(i.vertexOffsets[0],this.parameters.visibilityRampStartVisible,this.parameters.visibilityRampFullyVisible,this.parameters.visibilityRampStartInvisible,this.parameters.visibilityRampFullyInvisible),t.setXYZW(i.vertexOffsets[1],this.parameters.visibilityRampStartVisible,this.parameters.visibilityRampFullyVisible,this.parameters.visibilityRampStartInvisible,this.parameters.visibilityRampFullyInvisible),t.setXYZW(i.vertexOffsets[2],this.parameters.visibilityRampStartVisible,this.parameters.visibilityRampFullyVisible,this.parameters.visibilityRampStartInvisible,this.parameters.visibilityRampFullyInvisible),t.setXYZW(i.vertexOffsets[3],this.parameters.visibilityRampStartVisible,this.parameters.visibilityRampFullyVisible,this.parameters.visibilityRampStartInvisible,this.parameters.visibilityRampFullyInvisible)}};var nb="uniform vec2 camAngleVector;varying vec2 vUv;varying float visibilityOpacity;attribute vec4 visibilityRamp;attribute vec3 center;attribute vec2 angleVector;attribute vec2 centerOffset;attribute float type;float mylength(vec3 v){return sqrt((v.x*v.x)+(v.y*v.y)+(v.z*v.z));}float mydot(vec2 A,vec2 B){return((A.x*B.x)+(A.y*B.y));}float computeOpacity(float pDist){float result;float startVisible=visibilityRamp.x;float fullyVisible=visibilityRamp.y;float startInvisible=visibilityRamp.z;float fullyInvisible=visibilityRamp.w;if(pDist>fullyVisible){if(pDist<startInvisible){result=1.0;}else if(pDist>fullyInvisible){result=0.0;}else{result=1.0-((pDist-startInvisible)/(fullyInvisible-startInvisible));}}else if(pDist<startVisible){result=0.0;}else{result=(pDist-startVisible)/(fullyVisible-startVisible);}return result;}void main(){float d=mydot(angleVector,camAngleVector);vec3 calculatedPosition;if(type==0.0&&d>=0.0){calculatedPosition=center-vec3(centerOffset,0);}else{calculatedPosition=position;}vUv=uv;gl_Position=projectionMatrix*modelViewMatrix*vec4(calculatedPosition,1.0);vec4 centerWorldPosition=modelMatrix*vec4(center,1.0);vec3 cameraPositionVector=cameraPosition-centerWorldPosition.xyz;float lDist=mylength(cameraPositionVector);visibilityOpacity=computeOpacity(lDist);}",ab="varying vec2 vUv;uniform sampler2D map;uniform float opacity;varying float visibilityOpacity;void main(){gl_FragColor=vec4(vec3(1.0),1.0)*texture2D(map,vUv);;gl_FragColor.a*=visibilityOpacity*opacity;}",ob=function(t){return.02*t},sb=function(t){return.15*Math.sqrt(t)};function hb(t,e,i,r,n,a){this.mapviewer=r,(this.texture=t).vg.nbRefs++,this.dynamic=a,this.poiBatches=e,this.geometry=new ho,this.geometry.matrixAutoUpdate=!1,this.material=new Vo({uniforms:{map:{type:"t",value:t},opacity:{type:"f",value:1},camAngleVector:{type:"v2",value:r.manipulator.cameraAngleVector}},vertexShader:nb,fragmentShader:ab,transparent:!0,side:ht,depthWrite:!1,depthTest:!n&&r.useDepthWriteForPOIs}),this.mesh=new Xo(this.geometry,this.material),this.mesh.matrixAutoUpdate=!1,a&&(this.orientationSerials=new Uint16Array(200),this.mesh.updateMatrix=function(){var o=this.vgbatch,s=o.types,h=o.indices,t=o.mapviewer,l=t.manipulator.cameraAngleVector.x,c=-t.manipulator.cameraAngleVector.y,u=t.manipulator.orientationSerial,p=o.orientationSerials,d=t.manipulator.radius,f=(t.camera.vg.cameraMatrix3||new Xe).elements;Object.keys(o.pois).forEach(function(t){var e=o.pois[t],i=e.parameters;if(i){var r=0;if(0<(r=i.zoomScaleFast?ob(d)*i.zoomScaleFactor:sb(d)*i.zoomScaleFactor)&&r!==i._zoomScale&&-1!==i.width&&-1!==i.height&&(i._zoomScale=r,e.updateVisibility(),r=i._zoomScale),h[6*t]!==h[6*t+1]&&(u!=p[t]||i._dirty||0<r)){p[t]=u;var n=s[4*t],a=0<r?r:1;n<2&&0<r?e.updateGeometryAttributesWithScale(a):2===n?e.updateGeometryAttributeFace2d(c,l,a):3===n&&e.updateGeometryAttributeFacing(f,a),i._dirty=!1}}}),Pa.prototype.updateMatrix.apply(this)},this.mesh.vgbatch=this),this.mesh.renderOrder=-i,this.capacity=200,this.inuse=0,this.nextFreeQuadNumber=0;this.vertices=new Float32Array(2400),this.types=new Float32Array(800),this.center=new Float32Array(2400),this.centerOffset=new Float32Array(1600),this.visibilityRamp=new Float32Array(3200),this.normals=new Float32Array(2400),this.uvs=new Float32Array(1600),this.angleVector=new Float32Array(1600),this.geometry.addAttribute("position",new za(this.vertices,3)),this.geometry.addAttribute("type",new za(this.types,1)),this.geometry.addAttribute("center",new za(this.center,3)),this.geometry.addAttribute("centerOffset",new za(this.centerOffset,2)),this.geometry.addAttribute("normal",new za(this.normals,3)),this.geometry.addAttribute("uv",new za(this.uvs,2)),this.geometry.addAttribute("visibilityRamp",new za(this.visibilityRamp,4)),this.geometry.addAttribute("angleVector",new za(this.angleVector,2)),this.pois=[]}function lb(t){this.x=t.x,this.y=t.y,this.width=t.width,this.height=t.height,this.image=null,this.left=null,this.right=null}function cb(t){this.width=void 0!==t.width?t.width:2048,this.height=void 0!==t.height?t.height:2048;var e=document.createElement("canvas");(this.canvas=e).width=this.width,e.height=this.height,this.canvasContext=e.getContext("2d"),this.count=0,this.resetNodes()}function ub(t,e,i,r){this.lod=t,this.renderDepthPOI=i,this.overlay=e.overlay,this.dynamic=!e.fixed||0<e.zoomScaleFactor,this.textGenerator=r||new uy(e._padding),this.batches=[]}hb.prototype.constructor=hb,hb.prototype.dispose=function(){this.texture.vg.nbRefs--,this.poiBatches.removeBatch(this),this.poiBatches=null,this.vertices=null,this.types=null,this.center=null,this.centerOffset=null,this.visibilityRamp=null,this.normals=null,this.uvs=null,this.angleVector=null,this.pois=null,this.mesh.updateMatrix=null,this.mesh.vgbatch=null,this.mesh=null,this.material.dispose(),this.geometry.dispose()},hb.prototype.isFull=function(t){return this.nextFreeQuadNumber+t-1>=this.capacity},hb.prototype.allocateNextFreeQuad=function(t){var e=this.nextFreeQuadNumber++;this.inuse++;var i=0,r=6*this.nextFreeQuadNumber,n=this.indices,a=new(65535<r?Uint32Array:Uint16Array)(r),o=(i=0,0);if(n){for(;i<6*e;++i)a[i]=n[i];o=4*e}return a[i+5]=t?(a[i]=o,a[i+1]=o+1,a[i+2]=o+3,a[i+3]=o+1,a[i+4]=o+2,o+3):(a[i]=0,a[i+1]=0,a[i+2]=0,a[i+3]=0,a[i+4]=0),this.indices=a,this.geometry.setIndex(new za(this.indices,1)),e},hb.prototype.getPickableFromIntersection=function(t){if(!this.pois)return!1;if(t&&t.face){var e=t.face.a/4|0;if(e<this.nextFreeQuadNumber){for(;void 0===this.pois[e];)e--;var i=this.pois[e].parameters;if(!i)return!1;var r,n=t.distance;return!(n<i.visibilityRampStartVisible||n>i.visibilityRampFullyInvisible)&&(r=this.pois[e].proxy.publicPOI,void 0===i||i.id,{publicObject:r,options:{id:i.id,poi:i}})}}return!1},hb.prototype.recalculatePositionCameraFacing=function(t,e,i){var r=t.matrix,n=new Xe,a=r.elements,o=n.elements;o[0]=a[0],o[1]=a[1],o[2]=a[2],o[3]=a[4],o[4]=a[5],o[5]=a[6],o[6]=a[8],o[7]=a[9],o[8]=a[10];var s=e._halfWidth,h=e._halfHeight,l=e._center,c=e._centerZ,u=new qe(-s,-h,0),p=new qe(s,-h,0),d=new qe(s,h,0),f=new qe(-s,h,0);u.applyMatrix3(n),p.applyMatrix3(n),d.applyMatrix3(n),f.applyMatrix3(n);var m=i,g=i+1,v=i+2,y=i+3,b=this.geometry.getAttribute("position");b.setXYZ(m,u.x+l.x,u.y+l.y,u.z+c),b.setXYZ(g,p.x+l.x,p.y+l.y,p.z+c),b.setXYZ(v,d.x+l.x,d.y+l.y,d.z+c),b.setXYZ(y,f.x+l.x,f.y+l.y,f.z+c),b.needsUpdate=!0},hb.prototype.recalculatePositionFace2D=function(t,e,i,r){var n=i._halfWidth,a=i._halfHeight,o=i._center,s=i._centerZ,h=r,l=r+1,c=r+2,u=r+3,p=t*n,d=e*n,f=t*a,m=e*a,g=this.geometry.getAttribute("position");g.setXYZ(h,o.x-d+f,o.y-p-m,s),g.setXYZ(l,o.x+d+f,o.y+p-m,s),g.setXYZ(c,o.x+d-f,o.y+p+m,s),g.setXYZ(u,o.x-d-f,o.y-p+m,s),g.needsUpdate=!0},hb.prototype.createElement=function(t,e,i,r){r._aspectRatio=t,r._zOffset=i,r._center=r.position,r._centerZ=(r.position.z||0)+i;var n=this.allocateNextFreeQuad(r.visible),a=new ib(this,n,r,e);return this.pois[n]=a,this.geometry.needsUpdate=!0,this.geometry.computeBoundingSphere(),this.mesh.updateMatrix(),this.mesh.updateMatrixWorld(!0),a},hb.prototype.createMultiLineText=function(t,e,i,r,n){n._aspectRatio=t,n._zOffset=r,n._center=n.position,n._centerZ=(n.position.z||0)+r;for(var a=0;a<e.length;a++)e[a].index=this.allocateNextFreeQuad(n.visible);var o=new rb(this,e[0].index,n,e,i);return this.pois[e[0].index]=o,this.geometry.needsUpdate=!0,this.geometry.computeBoundingSphere(),this.mesh.updateMatrix(),this.mesh.updateMatrixWorld(!0),o},lb.prototype.isLeaf=function(){return null===this.left&&null===this.right},lb.prototype.insert=function(t){if(this.isLeaf()){if(null!==this.image)return null;if(t.width>this.width||t.height>this.height)return null;if(t.width===this.width&&t.height===this.height)return this.image=t,this;var e=this.width-t.width,i=this.height-t.height;return this.right=i<e?(this.left=new lb({x:this.x,y:this.y,width:t.width,height:this.height}),new lb({x:this.x+t.width,y:this.y,width:this.width-t.width,height:this.height})):(this.left=new lb({x:this.x,y:this.y,width:this.width,height:t.height}),new lb({x:this.x,y:this.y+t.height,width:this.width,height:this.height-t.height})),this.left.insert(t)}var r=this.left.insert(t);return null!==r?r:this.right.insert(t)},cb.prototype.resetNodes=function(){this.root=new lb({x:0,y:0,width:this.width,height:this.height}),this.nodesBySrc={}},cb.prototype.insert=function(t,e){e=e||0;var i=this.root.insert({width:t.width+2*e,height:t.height+2*e});return null!==i&&(this.count++,this.canvasContext.drawImage(t,i.x+e,i.y+e),i)},cb.prototype.getOrInsert=function(t){var e=t.src;if(void 0!==this.nodesBySrc[e])return this.nodesBySrc[e];var i=this.insert(t);return this.nodesBySrc[e]=i},cb.prototype.isLargerThanAtlas=function(t,e){return e=e||0,t.width+e>this.width||t.height+e>this.height},cb.prototype.getTexturePlacement=function(t){var e=this.root.insert(t);return null!==e&&(this.count++,e.uvx=e.x/this.canvas.width,e.uvy=e.y/this.canvas.height,e.image=cb.anonymousCounter,this.nodesBySrc[cb.anonymousCounter++]=e)},cb.prototype.remove=function(t){var e=t.src,i=this.nodesBySrc[e];void 0!==i&&(this.count--,i.image=null,delete this.nodesBySrc[e])},cb.anonymousCounter=0,ub.prototype.constructor=ub,ub.prototype.removeBatch=function(t){var e=this.batches.indexOf(t);-1!==e&&(this.batches.splice(e,1),this.textGenerator.disposeTexture(t.texture),-1!==(e=this.lod.pickables.indexOf(t.mesh))&&this.lod.pickables.splice(e,1),t.mesh.parent&&t.mesh.parent.remove(t.mesh),t.dynamic&&-1!==(e=this.lod.cameraUpdatableObjects.indexOf(t.mesh))&&this.lod.cameraUpdatableObjects.splice(e,1))},ub.prototype.addBatch=function(t){this.batches.push(t);var e=t.mesh;this.lod.contentNode.add(e),e.vg={id:!0,batch:t},this.lod.pickables.push(e),t.dynamic&&this.lod.cameraUpdatableObjects.push(t.mesh)},ub.prototype.getBatch=function(t,e,i,r,n){var a;if(r)for(var o=0,s=this.batches.length;o<s;++o)if((a=this.batches[o]).texture===t&&!a.isFull(n))return this.batches[o];return((a=0==this.batches.length?{}:this.batches[this.batches.length-1]).texture!==t||a.isFull(n))&&((a=new hb(t,this,this.renderDepthPOI,e,this.overlay,this.dynamic)).addPoiVariables=i,this.addBatch(a)),a},ub.prototype.createPOI=function(t,e){var i=t.MapviewerPrivate,r=t._mapviewer,n=e.text;if(void 0!==n&&""!==n){var a=n.replace(/\s+/g," ").trim().split(" ");if(e.multiline&&1<a.length){var o=this.textGenerator.generateTextOnAtlas(cb," ",e,r.optimizations.batchTexts.atlasSize);if(!1===o)return!1;for(var s=[],h=0,l=0,c=!1,u=0;u<a.length;u++){var p=a[u],d=this.textGenerator.generateTextOnAtlas(cb,p,e,r.optimizations.batchTexts.atlasSize);if(c||(c=d.texture),!1===d||c!==d.texture)return!1;l+=d.width,h=Math.max(h,d.height),s.push({text:p,uvArray:d.geometry.attributes.uv.array,width:d.width,height:d.height,aspectRatio:d.aspectRatio,space:!1}),u<a.length-1&&(l+=o.width)}var f=l/h,m=!1,g=this.getBatch(c,r,t,m,s.length).createMultiLineText(f,s,o,i.zOffsetPOI,e);return r.requestRedraw(),g}if(!1===(d=this.textGenerator.generateTextOnAtlas(cb,n,e,r.optimizations.batchTexts.atlasSize)))return!1;m=!1,g=this.getBatch(d.texture,r,t,m,1).createElement(d.aspectRatio,d.geometry.attributes.uv.array,i.zOffsetPOI,e);return r.requestRedraw(),g}var v=r.textures[e.url].texture.image;if(!1===(d=this.textGenerator.generateIconOnAtlasFromImage(cb,e,v,r.optimizations.batchIcons.atlasSize)))return!1;d.aspectRatio=e.keepAspectRatio?v.width/v.height:1;m=!0,g=this.getBatch(d.texture,r,t,m,1).createElement(d.aspectRatio,d.geometry.attributes.uv.array,i.zOffsetPOI,e);return r.requestRedraw(),g};var pb={DEFAULT_POI_OPTIONS:{family:"Arial",textTextureHeight:64,color:16777215,visibilityRampStartVisible:2,visibilityRampFullyVisible:5,visibilityRampStartInvisible:3e3,visibilityRampFullyInvisible:5e3},removeFromPois:function(t,e,i){if(null!=e){var r=t.pois[e];if(void 0!==r){var n=r.indexOf(i);-1!==n&&(r.splice(n,1),0==r.length&&delete t.pois[e])}}},addToPois:function(t,e,i){null!=e&&(void 0===t.pois[e]&&(t.pois[e]=[]),t.pois[e].push(i))},updateOrCreatePublicPOI:function(t,e,i){if(i)i.proxy=e;else{i=new jy(e);var r=e.options("id");pb.addToPois(t._mapviewer,r,i)}return e.publicPOI=i},createPOIBatchElement:function(t,e,i,r,n){var a,o=t.MapviewerPrivate,s=t._mapviewer;return n?a=e.overlay?i.poiBatchesOverlay||(i.poiBatchesOverlay=new ub(i,e,o.renderDepthPOIOverlay)):!e.fixed||0<e.zoomScaleFactor?i.poiBatchesFacing||(i.poiBatchesFacing=new ub(i,e,o.renderDepthPOIFacing)):i.poiBatches||(i.poiBatches=new ub(i,e,o.renderDepthPOI)):r&&(s.iconGenerator||(s.iconGenerator=new uy(e._padding)),a=e.overlay?i.poiBatchesIconsOverlay||(i.poiBatchesIconsOverlay=new ub(i,e,o.renderDepthPOIOverlay,s.iconGenerator)):!e.fixed||0<e.zoomScaleFactor?i.poiBatchesIconsFacing||(i.poiBatchesIconsFacing=new ub(i,e,o.renderDepthPOIFacing,s.iconGenerator)):i.poiBatchesIcons||(i.poiBatchesIcons=new ub(i,e,o.renderDepthPOI,s.iconGenerator))),a.createPOI(t,e)},createPOI:function(t,e,i){t.POIFactory=pb;var r,n=t._mapviewer,a=pb.DEFAULT_POI_OPTIONS;void 0!==e.model&&(a.visibilityRampStartVisible=0,a.visibilityRampFullyVisible=0,a.visibilityRampStartInvisible=1/0,a.visibilityRampFullyInvisible=1/0);var o=void 0!==e.id,s={text:void 0!==e.text&&""!==e.text?String(e.text):"",url:e.url,model:e.model,startAnimations:e.startAnimations||[],textureAnimation:e.textureAnimation,selector:e.selector,textTextureHeight:e.textTextureHeight||a.textTextureHeight,family:e.family||a.family,color:void 0!==e.color?e.color:a.color,position:e.position||{x:0,y:0,z:0},alignment:e.alignment||{x:0,y:0},multiline:e.multiline||!1,_textNbLines:1,keepAspectRatio:e.keepAspectRatio||!1,_aspectRatio:1,_textAspectRatio:1,scale:e.scale||e.iconScale||e.icon_scale||{x:1,y:1,z:1},zoomScaleFactor:e.zoomScaleFactor||0,zoomScaleFast:e.zoomScaleFast||!1,zoomScaleVisible:e.zoomScaleVisible||!1,_zoomScale:0,_previousZoomScale:0,angle:e.angle,heading:e.heading,_inverseAngleInRadians:0,floor:void 0!==e.floor?e.floor:n.currentFloorName,lod:e.lod,visible:void 0===e.visible||e.visible,id:o?e.id:"_anonymous"+ ++n._anonymous_poi_counter,visibilityRampStartVisible:e.visibilityRampStartVisible||a.visibilityRampStartVisible,visibilityRampFullyVisible:e.visibilityRampFullyVisible||a.visibilityRampFullyVisible,visibilityRampStartInvisible:e.visibilityRampStartInvisible||a.visibilityRampStartInvisible,visibilityRampFullyInvisible:e.visibilityRampFullyInvisible||a.visibilityRampFullyInvisible,clickable:void 0===e.clickable||e.clickable,fixed:void 0!==e.fixed&&e.fixed,width:void 0!==e.width&&0!==e.width?e.width:-1,height:void 0!==e.height&&0!==e.height?e.height:-1,overlay:void 0!==e.overlay&&e.overlay,flip:void 0!==e.flip&&e.flip,face2d:void 0!==e.face2d&&e.face2d,image:void 0!==e.image&&e.image,onObjectMouseOver:e.onObjectMouseOver,onObjectMouseOut:e.onObjectMouseOut,onObjectMouseUp:e.onObjectMouseUp,track:void 0!==e.track&&e.track,_vgnobatch:void 0!==e.vgnobatch&&e.vgnobatch,_vgmipmap:void 0!==e.vgmipmap?e.vgmipmap:n.optimizations.batchTexts.enabled&&!e.vgnobatch,_vgpadding:2,_empty:!1};for("number"==typeof s.heading&&(s.angle=e.heading-n.cameraNorthRotation),s.angle=void 0!==s.angle?s.angle:0;s.angle<0;)s.angle+=360;for(;360<s.angle;)s.angle-=360;s._inverseAngleInRadians=Tm.TWOPI-s.angle*Math.PI/180,"number"==typeof s.scale&&(s.scale={x:s.scale,y:s.scale,z:s.scale});var h=void 0!==s.url&&""!==s.url,l=void 0!==s.text&&""!==s.text,c=void 0!==s.model&&""!==s.model,u=void 0!==s.selector&&""!==s.selector,p=0!==s.alignment.x||0!==s.alignment.y,d=!1;if(h){var f=n.textures[s.url];if(d=f&&f.loaded){var m=n.textures[s.url].texture.image;s._aspectRatio=s.keepAspectRatio?m.width/m.height:1}}var g=!(p||c||u)&&!(l&&h)&&(h&&n.optimizations.batchIcons.enabled&&d||l&&n.optimizations.batchTexts.enabled);g&&h?s._vgpadding=n.optimizations.batchIcons.padding:g&&l&&(s._vgpadding=n.optimizations.batchTexts.padding),void 0!==e.vgpadding&&(s._vgpadding=e.vgpadding),s._empty=!(h&&d||l||c||u);var v,y,b,x=n.scene,_=n.getFloor(s.floor);if(null===_)return console.log("Warning: POI was not created, required floor doesn't exist."),null;if(null!==_){if(v=void 0!==s.lod?_.getLOD(s.lod):_.floorContentLOD,!s.overlay&&!v)return null;x=v.contentNode}if(!(h&&d||l||c||u)){if(r=new $y(t,s,v,x,h,l,c,u),i&&n.requestRedraw(),r=pb.updateOrCreatePublicPOI(t,r.proxy,i),h&&!d){var w=s.url;r.options("url",""),new Mm(n,w,!0,(y=w,b=r,function(t){b.options("url",y)}))}return r}var M=!1;if(g&&(M=this.createPOIBatchElement(t,s,v,h,l)),M)return this.updateOrCreatePublicPOI(t,M.proxy,i);var T=new $y(t,s,v,x,h,l,c,u);return this.updateOrCreatePublicPOI(t,T.proxy,i)},createTextureAnimation:function(t,i,e){var r=e.match(/(sintranslate|timetranslate|sinscale)\(\s*([0-9\.-]+)\s*,\s*([0-9\.-]+)\s*,\s*([0-9\.-]+)\s*,\s*([0-9\.-]+)\s*\)/);if(null!==r){var n=r[1],a=r[2],o=r[3],s=r[4];switch(n){case"timetranslate":t.animateValue(0,1,{duration:1e3*a,step:function(t){var e=-t;i.offset.set(e*o,e*s)}}).repeat(1/0);break;case"sintranslate":t.animateValue(0,1,{duration:1e3*a,step:function(t){var e=Math.sin(Tm.TWOPI*t);i.offset.set(e*o,e*s)}}).repeat(1/0);break;case"sinscale":t.animateValue(0,1,{duration:1e3*a,step:function(t){var e=Math.sin(Tm.TWOPI*t);i.repeat.set(1+e*o,1+e*s),i.offset.set(-.5*e*o,-.5*e*s)}}).repeat(1/0)}}},onModelLoaded:function(e,i,r,n,t,a){var o;if(3.1===i.version){var s=!1,h=[];Object.keys(i.materials).forEach(function(t){var e=new qo({map:i.materials[t].map,color:16777215,side:st,transparent:i.materials[t].transparent,alphaTest:.1,opacity:n});h.push(e),!s&&e.transparent&&(s=!0)}),(o=new Xo(i.geometry,h)).matrixAutoUpdate=!1,(0<r.visibilityRampStartVisible||0<r.visibilityRampFullyVisible||r.visibilityRampStartInvisible<1/0||r.visibilityRampFullyInvisible<1/0)&&(h.forEach(function(t,e){h[e].transparent=!0}),s=!0),o.renderOrder=s?1:0,o.vg={id:r.id,poi:r,originalColor:16777215},a.pickables.push(o),null===i.bbox?((u=new Pi).setFromObject(o),i.bbox=u):u=i.bbox;var l=new qe;u.getSize(l);var c=Math.max(l.x,l.y,l.z)/r.scale.x;o.position.x=0,o.position.y=0,o.position.z=0,o.scale.x=1/c,o.scale.y=-1/c,o.scale.z=-1/c,o.updateMatrix(),o.traverse(function(t){t instanceof Xo&&(t.castShadow=!0,t.receiveShadow=!0),t.matrixAutoUpdate=o.matrixAutoUpdate})}else if(4.4<=i.version){(o=i.scene.clone(void 0,!1)).updateMatrixWorld(!0);s=!1;o.matrixAutoUpdate=!1,o.traverse(function(t){t.matrixAutoUpdate=o.matrixAutoUpdate,t instanceof Xo&&((t.material instanceof qo||t.material instanceof tu||t.material instanceof Qc)&&t.material.map&&t.material.color.setHex(16777215),void 0!==r.textureAnimation&&(t.material=t.material.clone()),t.material.side=st,t.material.alphaTest=.1,t.material.opacity=n,!s&&t.material.transparent&&(s=!0),t.material.map&&void 0!==t.material.map.image&&(void 0!==r.textureAnimation&&(t.material.map=t.material.map.clone(),pb.createTextureAnimation(e,t.material.map,r.textureAnimation)),t.material.map.wrapS=Ot,t.material.map.wrapT=Ot,t.material.map.needsUpdate=!0),t.vg={id:r.id,poi:r,originalColor:16777215},a.pickables.push(t),t.castShadow=!0,t.receiveShadow=!0)}),(0<r.visibilityRampStartVisible||0<r.visibilityRampFullyVisible||r.visibilityRampStartInvisible<1/0||r.visibilityRampFullyInvisible<1/0)&&(o.traverse(function(i){i instanceof Xo&&(Array.isArray(i.material)?i.material.forEach(function(t,e){i.material[e].transparent=!0}):i.material.transparent=!0)}),s=!0),o.renderOrder=s?1:0,null===i.bbox?((u=new Pi).setFromObject(o),i.bbox=u):u=i.bbox,o.position.x=0,o.position.y=0,o.position.z=0;c=2*Math.max(Math.abs(u.min.x),Math.abs(u.max.x),Math.abs(u.min.y),Math.abs(u.max.y))/Math.max(r.scale.x,r.scale.y);o.scale.x*=1/c,o.scale.y*=1/c,o.scale.z*=1/c,o.rotation.x=Tm.PI_2,o.updateMatrix(),o.updateMatrixWorld()}else if(3.2===i.version){var u;s=!1;for(var p in i.result.materials)if((i.result.materials[p]instanceof qo||i.result.materials[p]instanceof tu||i.result.materials[p]instanceof Qc)&&i.result.materials[p].map&&i.result.materials[p].color.setHex(16777215),i.result.materials[p].side=st,i.result.materials[p].alphaTest=.1,i.result.materials[p].opacity=n,!s&&i.result.materials[p].transparent&&(s=!0),i.result.materials[p].map){var d=i.result.materials[p].map;d.wrapS=Ot,d.wrapT=Ot}o=i.result.scene.clone(void 0,!1),(0<r.visibilityRampStartVisible||0<r.visibilityRampFullyVisible||r.visibilityRampStartInvisible<1/0||r.visibilityRampFullyInvisible<1/0)&&(o.traverse(function(i){i instanceof Xo&&(Array.isArray(i.material)?i.material.forEach(function(t,e){i.material[e].transparent=!0}):i.material.transparent=!0)}),s=!0),o.renderOrder=s?1:0,o.matrixAutoUpdate=!1,o.traverse(function(t){t.matrixAutoUpdate=o.matrixAutoUpdate,t instanceof Xo&&(t.vg={id:r.id,poi:r,originalColor:16777215},a.pickables.push(t),t.castShadow=!0,t.receiveShadow=!0)}),null===i.bbox?((u=new Pi).setFromObject(o),i.bbox=u):u=i.bbox;c=2*Math.max(Math.abs(u.min.x),Math.abs(u.max.x),Math.abs(u.min.y),Math.abs(u.max.y))/Math.max(r.scale.x,r.scale.y);o.position.x=0,o.position.y=0,o.position.z=0,o.scale.x=1/c,o.scale.y=1/c,o.scale.z=1/c,o.rotation.x=Tm.PI_2,o.updateMatrix(),o.updateMatrixWorld()}o.name="poi_model",t.add(o),t.updateMatrixWorld(!0),r._opacity=null,e.mustUpdateCameraObjects=!0,e.requestRedraw()},removeMaterial:function(r,t,e){null!==t&&e.traverse(function(i){if(i&&void 0!==i.material&&null!==i.material.map&&"object"==typeof i.material.map){var e=function(t){var e;void 0!==i.material.map.vg&&i.material.map.vg.nbRefs--,(void 0===i.material.map.vg||i.material.map.vg.nbRefs<=0)&&((e=i.material.map).dispose(),e.sourceFile&&void 0!==r.textures[e.sourceFile]&&delete r.textures[e.sourceFile],e.image instanceof HTMLCanvasElement||(e.image=null))};"object"==typeof i.material.map?e(i.material):void 0!==i.material.length&&i.material.forEach(function(t){e()})}})},removeModel:function(t,e){var i=function(t){t instanceof mo?(t.map&&t.map.dispose(),t.dispose()):0<t.length&&t.forEach(function(t){i(t)})},r=t.models[e];if(r.loaded)if(3.1===r.version){r.geometry.dispose();for(var n=r.materials.length-1;0<=n;n--)i(r.materials[n])}else 3.2===r.version?(Object.keys(r.result.geometries).forEach(function(t){r.result.geometries[t].dispose()}),Object.keys(r.result.materials).forEach(function(t){i(r.result.materials[t])}),Object.keys(r.result.textures).forEach(function(t){r.result.textures[t].dispose()})):4.4<=r.version&&r.scene.traverse(function(t){t.geometry&&t.geometry.dispose(),void 0!==t.material&&i(t.material)});r.pending.splice(0),delete t.models[e]}},db=[],fb=["position","id","level","nbChildren","properties"],mb=["getParent","getViewpointPosition","hide","hideChildren","remove","show","showChildren"];function gb(t){gy.create(this,t,db,fb,mb)}function vb(t,e,i,r,n,a,o){this.mapviewer=t,this.position=e,this.id=i,this.numPoints=r||1,this.poi=n||null,this.properties=a||{},this.options=o||{},this.children={},this.parent=null,this.level=1/0,this._spiderfied=!1,this._clusterChildrenCreated=!1,this._convexHull=null,this._publicPOICluster=null,this._closeOnNextMouseUpCallback=this.closeOnNextMouseUp.bind(this)}vb.prototype.constructor=vb,Object.defineProperty(vb.prototype,"nbChildren",{get:function(){return Object.keys(this.children).length}}),vb.prototype.getPublicPOICluster=function(){return this._publicPOICluster=this._publicPOICluster||new gb(this),this._publicPOICluster},vb.prototype.createPOI=function(){if(1!==this.numPoints){if(null!==this.poi&&this.poi.remove(),this.options.poiOptions&&this.options.poiOptions.selector){var t=this.options.poiOptions.selector,e="function"==typeof t.innerHTML?t.innerHTML.call(this.getPublicPOICluster()):t.innerHTML;document.getElementById(t.parent).innerHTML+='<div id="'+this.id+'">'+e+"</div>",requestAnimationFrame(function(){document.getElementById(this.id).addEventListener("click",this.onMouseUp.bind(this),!1)}.bind(this));var i={id:this.id,selector:"#"+this.id,floor:this.options.floor,position:{x:this.position.x,y:this.position.y,z:0},visible:0===this.level,overlay:!0}}else{i={id:this.id,url:"../media/cluster.png",floor:this.options.floor,position:{x:this.position.x,y:this.position.y,z:0},zoomScaleFactor:Math.max(1,5-1*this.level),zoomScaleFast:!0,onObjectMouseUp:this.onMouseUp.bind(this),visible:0===this.level,overlay:!0};if(this.options.poiOptions){var r=["id","floor","position","onObjectMouseUp","overlay","visible"];for(var n in void 0!==this.options.poiOptions.scale&&void 0!==this.options.poiOptions.zoomScaleFactor&&0!==this.options.poiOptions.zoomScaleFactor?delete this.options.poiOptions.scale:void 0!==this.options.poiOptions.scale&&void 0===this.options.poiOptions.zoomScaleFactor&&delete i.zoomScaleFactor,this.options.poiOptions)-1===r.indexOf(n)&&("function"==typeof this.options.poiOptions[n]?i[n]=this.options.poiOptions[n].call(this.getPublicPOICluster()):i[n]=this.options.poiOptions[n])}}this.poi=this.mapviewer.addPOI(i),this.poi.vg.cluster=!0}},vb.prototype.remove=function(){1<this.numPoints&&this.poi&&(this.poi.remove(),this.poi=null)},vb.prototype.addChild=function(t){this.children[t.id]=t},vb.prototype.removeChild=function(t){delete this.children[t]},vb.prototype.getParent=function(){return this.parent?this.parent.getPublicPOICluster():null},vb.prototype.setParent=function(t){(this.parent=t).addChild(this)},vb.prototype.isParent=function(t){if(1===this.numPoints)return!1;if(void 0!==this.children[t])return!0;for(var e in this.children)if(this.children[e].isParent(t))return!0;return!1},vb.prototype.reduce=function(e){zy.each(this.children,function(t){e(this.properties,t.properties)}.bind(this))},vb.prototype.getX=function(){return this.position.x},vb.prototype.getY=function(){return this.position.y},vb.prototype.animateFromPosition=function(r){return new iy(function(t){var e=this.position,i=this.poi;i&&!i.options("selector")?this.mapviewer.animateValue(0,1,{duration:this.options.animationDuration,step:function(t){i.options("position",{x:r.x+t*(e.x-r.x),y:r.y+t*(e.y-r.y),z:r.z+t*(e.z-r.z)})},complete:t}):t()}.bind(this))},vb.prototype.animateToPosition=function(r){return new iy(function(t){var e=this.position,i=this.poi;i&&!i.options("selector")?this.mapviewer.animateValue(0,1,{duration:this.options.animationDuration,step:function(t){i.options("position",{x:e.x+t*(r.x-e.x),y:e.y+t*(r.y-e.y),z:e.z+t*(r.z-e.z)})},complete:t}):t()}.bind(this))},vb.prototype.hide=function(){return this.poi&&this.poi.hide(),iy.resolve()},vb.prototype.hideChildren=function(){var e=[],i=this.position;return zy.each(this.children,function(t){e.push(t.hideChildren().then(function(){return t.animateToPosition(i)}).then(function(){t.hide()}))}),this._spiderfied=!1,iy.all(e).then(this.show.bind(this))},vb.prototype.show=function(){return this.poi&&this.poi.show(),iy.resolve()},vb.prototype.showChildren=function(){var e=[],i=this.position;return zy.each(this.children,function(t){e.push(t.show().then(function(){return t.animateFromPosition(i)}))}),this._spiderfied=!0,iy.all(e)},vb.prototype.createChildren=function(){return new iy(function(i){if(this._clusterChildrenCreated)i();else{var r=[];zy.each(zy.filter(this.children,function(t){return 1<t.numPoints}),function(t){t.createPOI(),r.push(t)});var n=setInterval(function(){for(var t=!0,e=0;e<r.length;++e)if(!r[e].poi.ready){t=!1;break}t&&(clearInterval(n),this._clusterChildrenCreated=!0,i())}.bind(this),50)}}.bind(this))},vb.prototype.onMouseUp=function(){this._spiderfied?this.options.autoClose||this.options.onClose.call(this.getPublicPOICluster()):this.options.autoClose?this.createChildren().then(this.options.onOpen.bind(this.getPublicPOICluster())).then(this.hide.bind(this)).then(function(){0===this.level&&this.mapviewer.on("mouseup",this._closeOnNextMouseUpCallback)}.bind(this)):this.createChildren().then(this.options.onOpen.bind(this.getPublicPOICluster()))},vb.prototype.closeOnNextMouseUp=function(t){var e=t.args.element,i=!e.vg||!e.vg.poi;if(!i){var r=e.options("id");i=this.id!==r&&!this.isParent(r)}return i&&(this.show().then(this.options.onClose.bind(this.getPublicPOICluster())),this._spiderfied=!1),this._spiderfied||this.mapviewer.off("mouseup",this._closeOnNextMouseUpCallback),!0},vb.prototype.getViewpointPosition=function(){return this.mapviewer.getViewpointPosition({points:this.getConvexHull(),top:.3,bottom:.4,right:.3,left:.3})},vb.prototype.getConvexHull=function(){return null===this._convexHull&&(this._convexHull=ry.getConvexHull(zy.map(this.children,function(t){return t.position}))),this._convexHull};var yb=Cm(function(t,e){t.exports=function(){function l(t,e,i,r,n,a){if(!(n-r<=i)){var o=r+n>>1;!function t(e,i,r,n,a,o){for(;n<a;){if(600<a-n){var s=a-n+1,h=r-n+1,l=Math.log(s),c=.5*Math.exp(2*l/3),u=.5*Math.sqrt(l*c*(s-c)/s)*(h-s/2<0?-1:1),p=Math.max(n,Math.floor(r-h*c/s+u)),d=Math.min(a,Math.floor(r+(s-h)*c/s+u));t(e,i,r,p,d,o)}var f=i[2*r+o],m=n,g=a;for(v(e,i,n,r),i[2*a+o]>f&&v(e,i,n,a);m<g;){for(v(e,i,m,g),m++,g--;i[2*m+o]<f;)m++;for(;i[2*g+o]>f;)g--}i[2*n+o]===f?v(e,i,n,g):v(e,i,++g,a),g<=r&&(n=g+1),r<=g&&(a=g-1)}}(t,e,o,r,n,a),l(t,e,i,r,o-1,1-a),l(t,e,i,o+1,n,1-a)}}function v(t,e,i,r){n(t,i,r),n(e,2*i,2*r),n(e,2*i+1,2*r+1)}function n(t,e,i){var r=t[e];t[e]=t[i],t[i]=r}function g(t,e,i,r){var n=t-i,a=e-r;return n*n+a*a}var c=function(t){return t[0]},u=function(t){return t[1]},t=function(t,e,i,r,n){void 0===e&&(e=c),void 0===i&&(i=u),void 0===r&&(r=64),void 0===n&&(n=Float64Array),this.nodeSize=r;for(var a=(this.points=t).length<65536?Uint16Array:Uint32Array,o=this.ids=new a(t.length),s=this.coords=new n(2*t.length),h=0;h<t.length;h++)o[h]=h,s[2*h]=e(t[h]),s[2*h+1]=i(t[h]);l(o,s,r,0,o.length-1,0)};return t.prototype.range=function(t,e,i,r){return function(t,e,i,r,n,a,o){for(var s=[0,t.length-1,0],h=[];s.length;){var l=s.pop(),c=s.pop(),u=s.pop();if(c-u<=o)for(var p=u;p<=c;p++){var d=e[2*p],f=e[2*p+1];i<=d&&d<=n&&r<=f&&f<=a&&h.push(t[p])}else{var m=u+c>>1,g=e[2*m],v=e[2*m+1];i<=g&&g<=n&&r<=v&&v<=a&&h.push(t[m]),(0===l?i<=g:r<=v)&&(s.push(u),s.push(m-1),s.push(1-l)),(0===l?g<=n:v<=a)&&(s.push(m+1),s.push(c),s.push(1-l))}}return h}(this.ids,this.coords,t,e,i,r,this.nodeSize)},t.prototype.within=function(t,e,i){return function(t,e,i,r,n,a){for(var o=[0,t.length-1,0],s=[],h=n*n;o.length;){var l=o.pop(),c=o.pop(),u=o.pop();if(c-u<=a)for(var p=u;p<=c;p++)g(e[2*p],e[2*p+1],i,r)<=h&&s.push(t[p]);else{var d=u+c>>1,f=e[2*d],m=e[2*d+1];g(f,m,i,r)<=h&&s.push(t[d]),(0===l?i-n<=f:r-n<=m)&&(o.push(u),o.push(d-1),o.push(1-l)),(0===l?f<=i+n:m<=r+n)&&(o.push(d+1),o.push(c),o.push(1-l))}}return s}(this.ids,this.coords,t,e,i,this.nodeSize)},t}()}),bb=Cm(function(t,e){!function(t){function r(t){return function(){return t}}function o(t){return t[0]}function s(t){return t[1]}function c(){this._=null}function i(t){t.U=t.C=t.L=t.R=t.P=t.N=null}function h(t,e){var i=e,r=e.R,n=i.U;n?n.L===i?n.L=r:n.R=r:t._=r,r.U=n,i.U=r,i.R=r.L,i.R&&(i.R.U=i),r.L=i}function l(t,e){var i=e,r=e.L,n=i.U;n?n.L===i?n.L=r:n.R=r:t._=r,r.U=n,i.U=r,i.L=r.R,i.L&&(i.L.U=i),r.R=i}function u(t){for(;t.L;)t=t.L;return t}function w(t,e,i,r){var n=[null,null],a=F.push(n)-1;return n.left=t,n.right=e,i&&M(n,t,e,i),r&&M(n,e,t,r),I[t.index].halfedges.push(a),I[e.index].halfedges.push(a),n}function A(t,e,i){var r=[e,i];return r.left=t,r}function M(t,e,i,r){t[0]||t[1]?t.left===i?t[1]=r:t[0]=r:(t[0]=r,t.left=e,t.right=i)}function p(t,e,i,r,n){var a,o=t[0],s=t[1],h=o[0],l=o[1],c=s[0],u=s[1],p=0,d=1,f=c-h,m=u-l;if(a=e-h,f||!(0<a)){if(a/=f,f<0){if(a<p)return;a<d&&(d=a)}else if(0<f){if(d<a)return;p<a&&(p=a)}if(a=r-h,f||!(a<0)){if(a/=f,f<0){if(d<a)return;p<a&&(p=a)}else if(0<f){if(a<p)return;a<d&&(d=a)}if(a=i-l,m||!(0<a)){if(a/=m,m<0){if(a<p)return;a<d&&(d=a)}else if(0<m){if(d<a)return;p<a&&(p=a)}if(a=n-l,m||!(a<0)){if(a/=m,m<0){if(d<a)return;p<a&&(p=a)}else if(0<m){if(a<p)return;a<d&&(d=a)}return(0<p||d<1)&&(0<p&&(t[0]=[h+p*f,l+p*m]),d<1&&(t[1]=[h+d*f,l+d*m])),!0}}}}}function d(t,e,i,r,n){var a=t[1];if(a)return!0;var o,s,h=t[0],l=t.left,c=t.right,u=l[0],p=l[1],d=c[0],f=c[1],m=(u+d)/2,g=(p+f)/2;if(f===p){if(m<e||r<=m)return;if(d<u){if(h){if(h[1]>=n)return}else h=[m,i];a=[m,n]}else{if(h){if(h[1]<i)return}else h=[m,n];a=[m,i]}}else if(s=g-(o=(u-d)/(f-p))*m,o<-1||1<o)if(d<u){if(h){if(h[1]>=n)return}else h=[(i-s)/o,i];a=[(n-s)/o,n]}else{if(h){if(h[1]<i)return}else h=[(n-s)/o,n];a=[(i-s)/o,i]}else if(p<f){if(h){if(h[0]>=r)return}else h=[e,o*e+s];a=[r,o*r+s]}else{if(h){if(h[0]<e)return}else h=[r,o*r+s];a=[e,o*e+s]}return t[0]=h,t[1]=a,!0}function O(t,e){return e[+(e.left!==t.site)]}c.prototype={constructor:c,insert:function(t,e){var i,r,n;if(t){if(e.P=t,e.N=t.N,t.N&&(t.N.P=e),t.N=e,t.R){for(t=t.R;t.L;)t=t.L;t.L=e}else t.R=e;i=t}else i=this._?(t=u(this._),e.P=null,(e.N=t).P=t.L=e,t):(e.P=e.N=null,this._=e,null);for(e.L=e.R=null,e.U=i,e.C=!0,t=e;i&&i.C;)r=i.U,i===r.L?(n=r.R)&&n.C?(i.C=n.C=!1,r.C=!0,t=r):(t===i.R&&(h(this,i),i=(t=i).U),i.C=!1,r.C=!0,l(this,r)):(n=r.L)&&n.C?(i.C=n.C=!1,r.C=!0,t=r):(t===i.L&&(l(this,i),i=(t=i).U),i.C=!1,r.C=!0,h(this,r)),i=t.U;this._.C=!1},remove:function(t){t.N&&(t.N.P=t.P),t.P&&(t.P.N=t.N),t.N=t.P=null;var e,i,r,n=t.U,a=t.L,o=t.R;if(i=a?o?u(o):a:o,n?n.L===t?n.L=i:n.R=i:this._=i,a&&o?(r=i.C,i.C=t.C,((i.L=a).U=i)!==o?(n=i.U,i.U=t.U,t=i.R,n.L=t,(i.R=o).U=i):(i.U=n,t=(n=i).R)):(r=t.C,t=i),t&&(t.U=n),!r)if(t&&t.C)t.C=!1;else{do{if(t===this._)break;if(t===n.L){if((e=n.R).C&&(e.C=!1,n.C=!0,h(this,n),e=n.R),e.L&&e.L.C||e.R&&e.R.C){e.R&&e.R.C||(e.L.C=!1,e.C=!0,l(this,e),e=n.R),e.C=n.C,n.C=e.R.C=!1,h(this,n),t=this._;break}}else if((e=n.L).C&&(e.C=!1,n.C=!0,l(this,n),e=n.L),e.L&&e.L.C||e.R&&e.R.C){e.L&&e.L.C||(e.R.C=!1,e.C=!0,h(this,e),e=n.L),e.C=n.C,n.C=e.L.C=!1,l(this,n),t=this._;break}e.C=!0,n=(t=n).U}while(!t.C);t&&(t.C=!1)}}};var x,_=[];function T(){i(this),this.x=this.y=this.arc=this.site=this.cy=null}function S(t){var e=t.P,i=t.N;if(e&&i){var r=e.site,n=t.site,a=i.site;if(r!==a){var o=n[0],s=n[1],h=r[0]-o,l=r[1]-s,c=a[0]-o,u=a[1]-s,p=2*(h*u-l*c);if(!(-z<=p)){var d=h*h+l*l,f=c*c+u*u,m=(u*d-l*f)/p,g=(h*f-c*d)/p,v=_.pop()||new T;v.arc=t,v.site=n,v.x=m+o,v.y=(v.cy=g+s)+Math.sqrt(m*m+g*g),t.circle=v;for(var y=null,b=D._;b;)if(v.y<b.y||v.y===b.y&&v.x<=b.x){if(!b.L){y=b.P;break}b=b.L}else{if(!b.R){y=b;break}b=b.R}D.insert(y,v),y||(x=v)}}}}function E(t){var e=t.circle;e&&(e.P||(x=e.N),D.remove(e),_.push(e),i(e),t.circle=null)}var n=[];function a(){i(this),this.edge=this.site=this.circle=null}function P(t){var e=n.pop()||new a;return e.site=t,e}function f(t){E(t),R.remove(t),n.push(t),i(t)}function m(t){var e=t.circle,i=e.x,r=e.cy,n=[i,r],a=t.P,o=t.N,s=[t];f(t);for(var h=a;h.circle&&Math.abs(i-h.circle.x)<k&&Math.abs(r-h.circle.cy)<k;)a=h.P,s.unshift(h),f(h),h=a;s.unshift(h),E(h);for(var l=o;l.circle&&Math.abs(i-l.circle.x)<k&&Math.abs(r-l.circle.cy)<k;)o=l.N,s.push(l),f(l),l=o;s.push(l),E(l);var c,u=s.length;for(c=1;c<u;++c)l=s[c],h=s[c-1],M(l.edge,h.site,l.site,n);h=s[0],(l=s[u-1]).edge=w(h.site,l.site,null,n),S(h),S(l)}function g(t){for(var e,i,r,n,a,o=t[0],s=t[1],h=R._;h;)if(r=C(h,s)-o,k<r)h=h.L;else{if(n=o-L(h,s),!(k<n)){-k<r?(e=h.P,i=h):-k<n?i=(e=h).N:e=i=h;break}if(!h.R){e=h;break}h=h.R}I[(a=t).index]={site:a,halfedges:[]};var l=P(t);if(R.insert(e,l),e||i){if(e===i)return E(e),i=P(e.site),R.insert(l,i),l.edge=i.edge=w(e.site,l.site),S(e),void S(i);if(i){E(e),E(i);var c=e.site,u=c[0],p=c[1],d=t[0]-u,f=t[1]-p,m=i.site,g=m[0]-u,v=m[1]-p,y=2*(d*v-f*g),b=d*d+f*f,x=g*g+v*v,_=[(v*b-f*x)/y+u,(d*x-g*b)/y+p];M(i.edge,c,m,_),l.edge=w(c,t,null,_),i.edge=w(t,m,null,_),S(e),S(i)}else l.edge=w(e.site,l.site)}}function C(t,e){var i=t.site,r=i[0],n=i[1],a=n-e;if(!a)return r;var o=t.P;if(!o)return-1/0;var s=(i=o.site)[0],h=i[1],l=h-e;if(!l)return s;var c=s-r,u=1/a-1/l,p=c/l;return u?(-p+Math.sqrt(p*p-2*u*(c*c/(-2*l)-h+l/2+n-a/2)))/u+r:(r+s)/2}function L(t,e){var i=t.N;if(i)return C(i,e);var r=t.site;return r[1]===e?r[0]:1/0}var R,I,D,F,k=1e-6,z=1e-12;function v(t,e){return e[1]-t[1]||e[0]-t[0]}function y(t,e){var i,r,n,a=t.sort(v).pop();for(F=[],I=new Array(t.length),R=new c,D=new c;;)if(n=x,a&&(!n||a[1]<n.y||a[1]===n.y&&a[0]<n.x))a[0]===i&&a[1]===r||(g(a),i=a[0],r=a[1]),a=t.pop();else{if(!n)break;m(n.arc)}if(function(){for(var t,e,i,r,n=0,a=I.length;n<a;++n)if((t=I[n])&&(r=(e=t.halfedges).length)){var o=new Array(r),s=new Array(r);for(i=0;i<r;++i)o[i]=i,s[i]=(h=t,l=F[e[i]],p=u=void 0,c=h.site,u=l.left,p=l.right,c===p&&(p=u,u=c),p?Math.atan2(p[1]-u[1],p[0]-u[0]):(p=c===u?(u=l[1],l[0]):(u=l[0],l[1]),Math.atan2(u[0]-p[0],p[1]-u[1])));for(o.sort(function(t,e){return s[e]-s[t]}),i=0;i<r;++i)s[i]=e[o[i]];for(i=0;i<r;++i)e[i]=s[i]}var h,l,c,u,p}(),e){var o=+e[0][0],s=+e[0][1],h=+e[1][0],l=+e[1][1];!function(t,e,i,r){for(var n,a=F.length;a--;)d(n=F[a],t,e,i,r)&&p(n,t,e,i,r)&&(Math.abs(n[0][0]-n[1][0])>k||Math.abs(n[0][1]-n[1][1])>k)||delete F[a]}(o,s,h,l),function(t,e,i,r){var n,a,o,s,h,l,c,u,p,d,f,m,g,v,y=I.length,b=!0;for(n=0;n<y;++n)if(a=I[n]){for(o=a.site,h=a.halfedges,s=h.length;s--;)F[h[s]]||h.splice(s,1);for(s=0,l=h.length;s<l;)g=a,v=F[h[s]],d=v[+(v.left===g.site)],f=d[0],m=d[1],c=O(a,F[h[++s%l]]),u=c[0],p=c[1],(Math.abs(f-u)>k||Math.abs(m-p)>k)&&(h.splice(s,0,F.push(A(o,d,Math.abs(f-t)<k&&k<r-m?[t,Math.abs(u-t)<k?p:r]:Math.abs(m-r)<k&&k<i-f?[Math.abs(p-r)<k?u:i,r]:Math.abs(f-i)<k&&k<m-e?[i,Math.abs(u-i)<k?p:e]:Math.abs(m-e)<k&&k<f-t?[Math.abs(p-e)<k?u:t,e]:null))-1),++l);l&&(b=!1)}if(b){var x,_,w,M=1/0;for(n=0,b=null;n<y;++n)(a=I[n])&&(o=a.site,x=o[0]-t,_=o[1]-e,(w=x*x+_*_)<M&&(M=w,b=a));if(b){var T=[t,e],S=[t,r],E=[i,r],P=[i,e];b.halfedges.push(F.push(A(o=b.site,T,S))-1,F.push(A(o,S,E))-1,F.push(A(o,E,P))-1,F.push(A(o,P,T))-1)}}for(n=0;n<y;++n)(a=I[n])&&(a.halfedges.length||delete I[n])}(o,s,h,l)}this.edges=F,this.cells=I,R=D=F=I=null}y.prototype={constructor:y,polygons:function(){var i=this.edges;return this.cells.map(function(e){var t=e.halfedges.map(function(t){return O(e,i[t])});return t.data=e.site.data,t})},triangles:function(){var p=[],d=this.edges;return this.cells.forEach(function(t,e){if(r=(i=t.halfedges).length)for(var i,r,n,a,o,s,h=t.site,l=-1,c=d[i[r-1]],u=c.left===h?c.right:c.left;++l<r;)n=u,c=d[i[l]],u=c.left===h?c.right:c.left,n&&u&&e<n.index&&e<u.index&&(o=n,s=u,((a=h)[0]-s[0])*(o[1]-a[1])-(a[0]-o[0])*(s[1]-a[1])<0)&&p.push([h.data,n.data,u.data])}),p},links:function(){return this.edges.filter(function(t){return t.right}).map(function(t){return{source:t.left.data,target:t.right.data}})},find:function(o,s,t){for(var e,h,l=this,c=l._found||0,i=l.cells.length;!(h=l.cells[c]);)if(++c>=i)return null;for(var r=o-h.site[0],n=s-h.site[1],u=r*r+n*n;h=l.cells[e=c],c=null,h.halfedges.forEach(function(t){var e=l.edges[t],i=e.left;if(i!==h.site&&i||(i=e.right)){var r=o-i[0],n=s-i[1],a=r*r+n*n;a<u&&(u=a,c=i.index)}}),null!==c;);return l._found=e,null==t||u<=t*t?h.site:null}},t.voronoi=function(){var n=o,a=s,e=null;function i(r){return new y(r.map(function(t,e){var i=[Math.round(n(t,e,r)/k)*k,Math.round(a(t,e,r)/k)*k];return i.index=e,i.data=t,i}),e)}return i.polygons=function(t){return i(t).polygons()},i.links=function(t){return i(t).links()},i.triangles=function(t){return i(t).triangles()},i.x=function(t){return arguments.length?(n="function"==typeof t?t:r(+t),i):n},i.y=function(t){return arguments.length?(a="function"==typeof t?t:r(+t),i):a},i.extent=function(t){return arguments.length?(e=null==t?null:[[+t[0][0],+t[0][1]],[+t[1][0],+t[1][1]]],i):e&&[[e[0][0],e[0][1]],[e[1][0],e[1][1]]]},i.size=function(t){return arguments.length?(e=null==t?null:[[0,0],[+t[0],+t[1]]],i):e&&[e[1][0]-e[0][0],e[1][1]-e[0][1]]},i},Object.defineProperty(t,"__esModule",{value:!0})}(e)}),xb=Om(bb),_b={log:!1,prefix:"cluster_",depth:3,animationDuration:200,autoClose:!0,reducer:null,map:function(t){return t},onOpen:function(){this.showChildren()},onClose:function(){this.hideChildren()},poiOptions:!1},wb,Mb,Tb,Sb,Eb,Pb,Ab,Ob,Cb,Lb,Rb,Ib,Db,Fb,kb;function zb(t,e){this.mapviewer=t,this.options=zy.extend(Object.create(_b),e),this.clusterOptions={animationDuration:this.options.animationDuration,autoClose:this.options.autoClose,onOpen:this.options.onOpen,onClose:this.options.onClose,poiOptions:this.options.poiOptions,floor:!1},this.points={},this.ids=[],this.extent=1/0,this.min={x:1/0,y:1/0},this.max={x:-1/0,y:-1/0},this.trees=new Array(this.options.depth+1),this.clusters=[]}function Nb(t){return t.getX()}function jb(t){return t.getY()}zb.prototype.constructor=zb,zb.prototype.load=function(t){if(this.options.log&&console.log("======================="),this.options.log&&console.time("full algo"),this.options.log&&console.time("hac"),"object"!=typeof t||Array.isArray(t))return!1;if(this.points=t,this.ids=Object.keys(this.points),this.ids.length<2)return!1;for(var e=[],i=0;i<this.ids.length;++i){var r=this.ids[i],n=this.points[r];if(void 0!==n.poi&&void 0!==n.poi.options){if(this.clusterOptions.floor){if(n.poi.options("floor")!==this.clusterOptions.floor)continue}else this.clusterOptions.floor=n.poi.options("floor");var a=n.poi.options("position");this.min.x=Math.min(this.min.x,a.x),this.min.y=Math.min(this.min.y,a.y),this.max.x=Math.max(this.max.x,a.x),this.max.y=Math.max(this.max.y,a.y),e.push(new vb(this.mapviewer,a,r,1,n.poi,this.options.map(n.properties),this.clusterOptions))}}if(this.min.x-=1e-6,this.min.y-=1e-6,this.max.x+=1e-6,this.max.y+=1e-6,e.length<2)return!1;this.extent=Math.max(this.max.x-this.min.x,this.max.y-this.min.y);var o=Math.max(1,Math.min(64,this.ids.length>>7));this.trees[this.options.depth+1]=new yb(e,Nb,jb,o,Float32Array);for(var s=this.options.depth;0<=s;--s)e=this.clusterLevel(e,s),this.trees[s]=new yb(e,Nb,jb,o,Float32Array);return this.options.log&&console.timeEnd("hac"),this.options.log&&console.time("voronoi"),this.redistributeChildren(),this.options.log&&console.timeEnd("voronoi"),this.options.log&&console.timeEnd("full algo"),!0},zb.prototype.clusterLevel=function(t,e){for(var i=[],r=this.extent/Math.pow(2,2*e),n=0;n<t.length;++n){var a=t[n];if(!(a.level<=e+1)){a.level=e+1;for(var o=this.trees[e+1],s=o.within(a.getX(),a.getY(),r),h=a.numPoints||1,l=a.getX()*h,c=a.getY()*h,u=this.options.prefix+(n<<5)+(e+1),p=[],d=0;d<s.length;++d){var f=o.points[s[d]];if(!(f.level<=e+1)){f.level=e+1;var m=f.numPoints||1;l+=f.getX()*m,c+=f.getY()*m,h+=m,p.push(f)}}if(1===h)i.push(a);else{var g=new vb(this.mapviewer,{x:l/h,y:c/h,z:0},u,h,null,{},this.clusterOptions);a.setParent(g);for(var v=0;v<p.length;++v)p[v].setParent(g);0===e&&(g.level=0),i.push(g)}}}return i},zb.prototype.redistributeChildren=function(){for(var t=0;t<=this.options.depth;++t){var e=this.trees[t];if(!(e.points.length<3)){var i=e.range(this.min.x,this.min.y,this.max.x,this.max.y),r=zy.map(i,function(t){return[e.points[t].getX(),e.points[t].getY()]}),n=xb.voronoi();n.extent([[this.min.x,this.min.y],[this.max.x,this.max.y]]);for(var a=n(r),o=0;o<i.length;++o){var s,h,l,c,u=e.points[i[o]],p=[],d=zy.extend({},u.children,u.clusterChildren);for(s in d)h=d[s],(c=a.find(h.getX(),h.getY()))&&c.index!==o&&(l=e.points[i[c.index]],p.push(s),l.addChild(h));p.forEach(function(t){u.removeChild(t,1<d[t].numPoints)})}}}},zb.prototype.getClusters=function(){if(0===this.clusters.length&&0<this.trees.length){this.options.log&&console.time("getting clusters");var e=0;zy.each(this.trees,function(t){e+=t.points.length});var t=0;this.clusters=new Array(e);for(var i=this.options.depth+1;0<=i;i--){for(var r=this.trees[i],n=r.range(this.min.x,this.min.y,this.max.x,this.max.y),a=0;a<n.length;++a){var o=r.points[n[a]];1<o.numPoints&&(this.options.reducer&&o.reduce(this.options.reducer),this.clusters[t++]=o)}this.trees[i]=[]}this.clusters.splice(t),this.options.log&&console.timeEnd("getting clusters")}return this.trees=[],this.clusters},zb.prototype.finalize=function(){0===this.clusters.length&&this.getClusters(),this.options.log&&console.time("create root clusters");var t=this.clusters.filter(function(t){return 0===t.level});zy.each(t,function(t){t.createPOI()}),this.options.log&&console.timeEnd("create root clusters")},Tb=Math.floor,Lb=Math.min;var Bb=function(t,e){if(null==t)return-1;for(var i=0,r=t.length;i<r;i++)if(t[i]===e)return i;return-1};Mb=function(t,e){return t<e?-1:e<t?1:0},Cb=function(t,e,i,r,n){var a;if(null==i&&(i=0),null==n&&(n=Mb),i<0)throw new Error("lo must be non-negative");for(null==r&&(r=t.length);i<r;)n(e,t[a=Tb((i+r)/2)])<0?r=a:i=a+1;return[].splice.apply(t,[i,i-i].concat(e)),e},Pb=function(t,e,i){return null==i&&(i=Mb),t.push(e),Fb(t,0,t.length-1,i)},Eb=function(t,e){var i,r;return null==e&&(e=Mb),i=t.pop(),t.length?(r=t[0],t[0]=i,kb(t,0,e)):r=i,r},Ob=function(t,e,i){var r;return null==i&&(i=Mb),r=t[0],t[0]=e,kb(t,0,i),r},Ab=function(t,e,i){var r;return null==i&&(i=Mb),t.length&&i(t[0],e)<0&&(e=(r=[t[0],e])[0],t[0]=r[1],kb(t,0,i)),e},Sb=function(i,t){var e,r,n,a,o,s;for(null==t&&(t=Mb),o=[],r=0,n=(a=function(){s=[];for(var t=0,e=Tb(i.length/2);0<=e?t<e:e<t;0<=e?t++:t--)s.push(t);return s}.apply(this).reverse()).length;r<n;r++)e=a[r],o.push(kb(i,e,t));return o},Db=function(t,e,i){var r;if(null==i&&(i=Mb),-1!==(r=Bb(t,e)))return Fb(t,0,r,i),kb(t,r,i)},Rb=function(t,e,i){var r,n,a,o,s;if(null==i&&(i=Mb),!(n=t.slice(0,e)).length)return n;for(Sb(n,i),a=0,o=(s=t.slice(e)).length;a<o;a++)r=s[a],Ab(n,r,i);return n.sort(i).reverse()},Ib=function(t,e,i){var r,n,a,o,s,h,l,c,u;if(null==i&&(i=Mb),10*e<=t.length){if(!(a=t.slice(0,e).sort(i)).length)return a;for(n=a[a.length-1],o=0,h=(l=t.slice(e)).length;o<h;o++)i(r=l[o],n)<0&&(Cb(a,r,0,null,i),a.pop(),n=a[a.length-1]);return a}for(Sb(t,i),u=[],s=0,c=Lb(e,t.length);0<=c?s<c:c<s;0<=c?++s:--s)u.push(Eb(t,i));return u},Fb=function(t,e,i,r){var n,a,o;for(null==r&&(r=Mb),n=t[i];e<i&&r(n,a=t[o=i-1>>1])<0;)t[i]=a,i=o;return t[i]=n},kb=function(t,e,i){var r,n,a,o,s;for(null==i&&(i=Mb),n=t.length,a=t[s=e],r=2*e+1;r<n;)(o=r+1)<n&&!(i(t[r],t[o])<0)&&(r=o),t[e]=t[r],r=2*(e=r)+1;return t[e]=a,Fb(t,s,e,i)},wb=function(){function e(t){this.cmp=null!=t?t:Mb,this.nodes=[]}return e.push=Pb,e.pop=Eb,e.replace=Ob,e.pushpop=Ab,e.heapify=Sb,e.updateItem=Db,e.nlargest=Rb,e.nsmallest=Ib,e.prototype.push=function(t){return Pb(this.nodes,t,this.cmp)},e.prototype.pop=function(){return Eb(this.nodes,this.cmp)},e.prototype.peek=function(){return this.nodes[0]},e.prototype.contains=function(t){return-1!==Bb(this.nodes,t)},e.prototype.replace=function(t){return Ob(this.nodes,t,this.cmp)},e.prototype.pushpop=function(t){return Ab(this.nodes,t,this.cmp)},e.prototype.heapify=function(){return Sb(this.nodes,this.cmp)},e.prototype.updateItem=function(t){return Db(this.nodes,t,this.cmp)},e.prototype.clear=function(){return this.nodes=[]},e.prototype.empty=function(){return 0===this.nodes.length},e.prototype.size=function(){return this.nodes.length},e.prototype.clone=function(){var t;return(t=new e).nodes=this.nodes.slice(0),t},e.prototype.toArray=function(){return this.nodes.slice(0)},e.prototype.insert=e.prototype.push,e.prototype.top=e.prototype.peek,e.prototype.front=e.prototype.peek,e.prototype.has=e.prototype.contains,e.prototype.copy=e.prototype.clone,e}();var Ub=function(t,e,i){this.x=t||0,this.y=e||0,this.z=i||0};function Gb(t,e,i,r,n){for(this.solver=t,this.origin=e,this.inputDestinations=i,this.numInputDestinations=i.length,this.runParameters=r,this.finishOnLast=n,this.found=!1,this.bestDistance=Number.POSITIVE_INFINITY,this.numDestinations=i.length+1,this.destinations=[],this.bestSolution=[],this.nodeIDs=[],this.nodes=[],this.distances=[],a=0,o=this.numDestinations;a<o;a++)this.destinations[a]=a;for(var a=0,o=this.numInputDestinations;a<o;a++)this.nodeIDs[a]=i[a].id,this.nodes[a]=i[a];for(this.nodeIDs[this.numInputDestinations]=e.id,this.nodes[this.numInputDestinations]=e,this.originNodeIndex=this.numInputDestinations,a=0,o=this.numDestinations*this.numDestinations;a<o;a++)this.distances[a]=!1;this.finishOnLast?(this.lastNodeIndex=this.numInputDestinations-1,this.numSearchDestinations=this.numInputDestinations-1):this.numSearchDestinations=this.numInputDestinations}function Vb(t,e){this.geoinformation=e,void 0!==t.routing&&this.load(t.routing)}function Hb(t,e,i){this.routingSolver=t,this.metersPerPixel=e,this.hasIntersections=i||!1}Ub.prototype={negative:function(){return new Ub(-this.x,-this.y,-this.z)},add:function(t){return t instanceof Ub?new Ub(this.x+t.x,this.y+t.y,this.z+t.z):new Ub(this.x+t,this.y+t,this.z+t)},subtract:function(t){return t instanceof Ub?new Ub(this.x-t.x,this.y-t.y,this.z-t.z):new Ub(this.x-t,this.y-t,this.z-t)},multiply:function(t){return t instanceof Ub?new Ub(this.x*t.x,this.y*t.y,this.z*t.z):new Ub(this.x*t,this.y*t,this.z*t)},divide:function(t){return t instanceof Ub?new Ub(this.x/t.x,this.y/t.y,this.z/t.z):new Ub(this.x/t,this.y/t,this.z/t)},equals:function(t){return this.x==t.x&&this.y==t.y&&this.z==t.z},dot:function(t){return this.x*t.x+this.y*t.y+this.z*t.z},cross:function(t){return new Ub(this.y*t.z-this.z*t.y,this.z*t.x-this.x*t.z,this.x*t.y-this.y*t.x)},length:function(){return Math.sqrt(this.dot(this))},lengthSq:function(){return this.dot(this)},unit:function(){return this.divide(this.length())},normalize:function(){return this.divide(this.length())},min:function(){return Math.min(Math.min(this.x,this.y),this.z)},max:function(){return Math.max(Math.max(this.x,this.y),this.z)},toAngles:function(){return{theta:Math.atan2(this.z,this.x),phi:Math.asin(this.y/this.length())}},angleTo:function(t){return Math.acos(this.dot(t)/(this.length()*t.length()))},toArray:function(t){return[this.x,this.y,this.z].slice(0,t||3)},clone:function(){return new Ub(this.x,this.y,this.z)},init:function(t,e,i){return this.x=t,this.y=e,this.z=i,this}},Ub.negative=function(t,e){return e.x=-t.x,e.y=-t.y,e.z=-t.z,e},Ub.add=function(t,e,i){return i.z=e instanceof Ub?(i.x=t.x+e.x,i.y=t.y+e.y,t.z+e.z):(i.x=t.x+e,i.y=t.y+e,t.z+e),i},Ub.subtract=function(t,e,i){return i.z=e instanceof Ub?(i.x=t.x-e.x,i.y=t.y-e.y,t.z-e.z):(i.x=t.x-e,i.y=t.y-e,t.z-e),i},Ub.multiply=function(t,e,i){return i.z=e instanceof Ub?(i.x=t.x*e.x,i.y=t.y*e.y,t.z*e.z):(i.x=t.x*e,i.y=t.y*e,t.z*e),i},Ub.divide=function(t,e,i){return i.z=e instanceof Ub?(i.x=t.x/e.x,i.y=t.y/e.y,t.z/e.z):(i.x=t.x/e,i.y=t.y/e,t.z/e),i},Ub.cross=function(t,e,i){return i.x=t.y*e.z-t.z*e.y,i.y=t.z*e.x-t.x*e.z,i.z=t.x*e.y-t.y*e.x,i},Ub.unit=function(t,e){var i=t.length();return e.x=t.x/i,e.y=t.y/i,e.z=t.z/i,e},Ub.fromAngles=function(t,e){return new Ub(Math.cos(t)*Math.cos(e),Math.sin(e),Math.sin(t)*Math.cos(e))},Ub.randomDirection=function(){return Ub.fromAngles(Math.random()*Math.PI*2,Math.asin(2*Math.random()-1))},Ub.min=function(t,e){return new Ub(Math.min(t.x,e.x),Math.min(t.y,e.y),Math.min(t.z,e.z))},Ub.max=function(t,e){return new Ub(Math.max(t.x,e.x),Math.max(t.y,e.y),Math.max(t.z,e.z))},Ub.lerp=function(t,e,i){return e.subtract(t).multiply(i).add(t)},Ub.fromArray=function(t){return new Ub(t[0],t[1],t[2])},Ub.angleBetween=function(t,e){return t.angleTo(e)},Gb.prototype.distance=function(t,e){if(this.nodeIDs[t]==this.nodeIDs[e])return!1;var i=t*this.numDestinations+e,r=this.distances[i];if(!1!==r)return!!r.found&&r.distance;var n={legs:[],length:0,duration:0,status:200},a=this.solver.run(this.nodes[t],this.nodes[e],this.runParameters);return!1!==this.solver._appendRunResult(n,a,i)?((r={found:!0}).distance=this.runParameters.fastest?n.length:n.duration,(this.distances[i]=r).distance):(r.found=!1,this.distances[i]=r,!1)},Gb.prototype.find=function(t,e,i,r){var n,a,o,s,h,l;if(0==i)return!1;if(1==i){if(!1!==(a=this.distance(t,this.destinations[e]))){if(this.finishOnLast){if(!1===(o=this.distance(this.destinations[e],this.lastNodeIndex)))return!1;a+=o}if(a+=r,!1===this.found||a<this.bestDistance)return this.found=!0,this.bestDistance=a,this.bestSolution=this.destinations.slice(0),!0}return!1}for(!1!==(a=this.distance(t,this.destinations[e]))&&(n=r+a)<this.bestDistance&&this.find(this.destinations[e],e+1,i-1,n),s=this.destinations[e],l=1;l<i;l++)h=this.destinations[e+l],this.destinations[e+l]=s,this.destinations[e]=h,!1!==(a=this.distance(t,h))&&(n=r+a)<this.bestDistance&&this.find(h,e+1,i-1,n),this.destinations[e+l]=h,this.destinations[e]=s;return!0},Gb.prototype.compute=function(){var t,e,i,r=[];if(this.find(this.originNodeIndex,0,this.numSearchDestinations,0),this.found){for(t=0,e=this.numInputDestinations;t<e;t++)i=this.bestSolution[t],r[t]=this.inputDestinations[i];return this.solver.runInOrder(this.origin,r,this.runParameters,this.bestSolution)}return{legs:[],length:0,duration:0,status:404,message:"No solution found"}},Vb.prototype._initializeLayerNameToIDMap=function(){var i=this;zy.each(this.floors,function(t,e){i.layerNameToIDMap[t.name]=e,i.layerIDToNameMap[e]=t.name})},Vb.prototype.getLayerID=function(t){var e=this.layerNameToIDMap[t];return void 0!==e&&e},Vb.prototype.getLayerIDsForHeight=function(i){var r=[];return zy.each(this.floors,function(t,e){i>=t.zmin&&i<=t.zmax&&r.push(e)}),0<r.length&&r},Vb.prototype._getSqDistanceOfPointNoZ=function(t,e,i){var r={onEdge:!1,distSq:0},n=new Ub(t.x,t.y,0),a=new Ub(e.x,e.y,0),o=new Ub(i.x,i.y,0),s=o.subtract(a),h=n.subtract(a),l=s.lengthSq();if(l<1e-6)return r.distSq=h.lengthSq(),r;var c=Math.sqrt(l),u=(s=s.divide(c)).dot(h);if(u<0)return r.distSq=h.lengthSq(),r;if(u<c){var p=h.subtract(s.multiply(u));return r.onEdge=!0,r.projectionFromStart=u/c,r.projectionPosition=a.add(s.multiply(u)),r.distSq=p.lengthSq(),r}var d=n.subtract(o);return r.distSq=d.lengthSq(),r},Vb.prototype._getClosestNodeWithoutZ=function(l,t,e,i){var r,n,a,o=(i=i||{}).option||"onEdge",c=!1,u=this,p={},d=!1;if(Array.isArray(i.excludedModalities))for(r=0,n=i.excludedModalities.length;r<n;r++)-1!==(a=this.modalityToID[(this.modalities,i.excludedModalities[r])])&&(p[a]=!0,d=!0);else"string"==typeof i.excludedModalities&&-1!==(a=this.modalityToID[i.excludedModalities])&&(p[a]=!0,d=!0);var f=t*t;return zy.each(e,function(h){"onEdge"===o?(zy.each(u.nodesByFloor[h],function(t){if(!1===t.isVirtual)for(var e=0,i=t.modalityEdges.length;e<i;e++){var r=t.modalityEdges[e];if(!d||!p[r.modality]){var n=r.edge,a=u.nodes[n.endNode];if(!1===t.isVirtual&&h===u.nodes[n.endNode].floor){var o=u._getSqDistanceOfPointNoZ(l,t,a);o.onEdge&&o.distSq<f&&(f=o.distSq,c={type:"edge",node:null,edge:n,floor:h,edgeExtra:o,hasEdgeExcludedModalities:d,edgeExcludedModalities:p})}}}var s=(t.x-l.x)*(t.x-l.x)+(t.y-l.y)*(t.y-l.y);s<f&&!1===t.isVirtual&&(f=s,c={type:"node",node:t,edge:null,floor:h})}),"edge"===c.type&&(c.edgeExtra.projectionFromStart<1e-5?(c.type="node",c.node=u.nodes[c.edge.startNode],c.edge=null,c.edgeExtra=null):.99999<c.edgeExtra.projectionFromStart&&(c.type="node",c.node=u.nodes[c.edge.endNode],c.edge=null,c.edgeExtra=null))):zy.each(u.nodesByFloor[h],function(t){var e=(t.x-l.x)*(t.x-l.x)+(t.y-l.y)*(t.y-l.y);e<f&&!1===t.isVirtual&&(f=e,c={type:"node",node:t,floor:h})})}),c},Vb.prototype.getAccessNearWithoutZ=function(r,t,e){var n=[],a=t*t;return zy.each(this.accessByFloor[e],function(t,e){var i=(t.x-r.x)*(t.x-r.x)+(t.y-r.y)*(t.y-r.y);i<a&&n.push({node:t,distSq:i,accessName:t.accessName,nodeID:t.id})}),n},Vb.prototype.getAttributes=function(){return this.attributes},Vb.prototype.getModalities=function(){return this.modalities},Vb.prototype.getRoutingNode=function(t,e){if(void 0!==t._hint)return t;if("string"==typeof t){if(void 0===this.accesses[t])return!1;var i=this.accesses[t].node;return{id:t,_hint:{type:"node",node:i},floor:this.layerIDToNameMap[i.floor]}}var r=this.getNodeHintForPosition(t,e);return!1!==r&&{position:t,routePosition:this._getPointFromHint(r),floor:this.layerIDToNameMap[r.floor],_hint:r}},Vb.prototype.processSnapToEdgeRoutingNodes=function(t){var e={originalNumberOfNodes:this.nodes.length,originalNumberOfEdges:this.edges.length,nodeModalityEdgeRollbackMap:{}},i=null,r=null,n=null,a=null,o=null;if(t.src=this.getRoutingNode(t.src),t.src._hint&&"edge"==t.src._hint.type&&(i=t.src._hint,n=this._constructNodeEdgesFromHint(i,!0,e),t.src={_hint:{type:"node",node:n}}),Array.isArray(t.dst)&&0<t.dst.length){t.dst=t.dst.slice(0);for(var s=0;s<t.dst.length-1;s++){var h=this.getRoutingNode(t.dst[s]);h._hint&&"edge"===h._hint.type&&(o=this.nodes[h._hint.edgeExtra.projectionFromStart<.5?h._hint.edge.startNode:h._hint.edge.endNode],t.dst[s]={_hint:{type:"node",node:o}})}var l=this.getRoutingNode(t.dst[t.dst.length-1]);l._hint&&"edge"==l._hint.type&&(r=l._hint,a=this._constructNodeEdgesFromHint(r,!1,e),t.dst[t.dst.length-1]={_hint:{type:"node",node:a}})}else t.dst=this.getRoutingNode(t.dst),t.dst._hint&&"edge"===t.dst._hint.type&&(r=t.dst._hint,a=this._constructNodeEdgesFromHint(r,!1,e),t.dst={_hint:{type:"node",node:a}});if(null!==i&&null!==r&&null!==n&&null!==a){var c=!1,u=0;if((i.edge.startNode===r.edge.startNode&&i.edge.endNode===r.edge.endNode||i.edge.startNode===r.edge.endNode&&i.edge.endNode===r.edge.startNode)&&(void 0===i.oppositeEdge?i.edgeExtra.projectionFromStart<r.edgeExtra.projectionFromStart&&(c=!0,u=r.edgeExtra.projectionFromStart-i.edgeExtra.projectionFromStart):(c=!0,(u=i.edge===r.edge?r.edgeExtra.projectionFromStart-i.edgeExtra.projectionFromStart:1-r.edgeExtra.projectionFromStart-i.edgeExtra.projectionFromStart)<0&&(u=-u))),c){var p={startNode:n.id,endNode:a.id,length:i.edge.length*u,attributes:i.edge.attributes};this.edges[this.edges.length]=p;var d=this.nodes[i.edge.startNode];zy.each(d.modalityEdges,function(t){if(t.edge===i.edge&&(!i.hasEdgeExcludedModalities||!0!==i.edgeExcludedModalities[t.modality])){var e={edge:p,modality:t.modality,time:t.time*u};n.modalityEdges.push(e)}})}}return e},Vb.prototype.rollbackEdgeRoutingNodes=function(t){this.nodes.length=t.originalNumberOfNodes,this.edges.length=t.originalNumberOfEdges;var i=this;zy.each(t.nodeModalityEdgeRollbackMap,function(t,e){i.nodes[e].modalityEdges.length=t})},Vb.prototype._getPointFromHint=function(t){var e;if("edge"===t.type){var i=t.edge,r=this.nodes[i.startNode];e={x:t.edgeExtra.projectionPosition.x,y:t.edgeExtra.projectionPosition.y,z:r.z*this.geoinformation.meters_per_pixel}}else{if("node"!==t.type)return!1;var n=t.node;e={x:n.x,y:n.y,z:n.z*this.geoinformation.meters_per_pixel}}return this.geoinformation.convertSVGToPoint(e)},Vb.prototype._constructNodeEdgesFromHint=function(i,r,n){var a=this,o=i.edge,t=this.nodes[o.startNode],e=this.nodes[o.endNode],s={attributes:r?t.attributes:e.attributes,floor:t.floor,id:this.nodes.length,modalityEdges:[],w:void 0,x:i.edgeExtra.projectionPosition.x,y:i.edgeExtra.projectionPosition.y,z:t.z,isVirtual:!1,isAccess:!1};this.nodes[this.nodes.length]=s;var h={startNode:r?s.id:o.startNode,endNode:r?o.endNode:s.id,length:o.length*(r?1-i.edgeExtra.projectionFromStart:i.edgeExtra.projectionFromStart),attributes:o.attributes};this.edges[this.edges.length]=h,zy.each(t.modalityEdges,function(t){if(t.edge===o&&(!i.hasEdgeExcludedModalities||!0!==i.edgeExcludedModalities[t.modality])){var e={edge:h,modality:t.modality,time:t.time*(r?1-i.edgeExtra.projectionFromStart:i.edgeExtra.projectionFromStart)};r?s.modalityEdges.push(e):(void 0===n.nodeModalityEdgeRollbackMap[o.startNode]&&(n.nodeModalityEdgeRollbackMap[o.startNode]=a.nodes[o.startNode].modalityEdges.length),a.nodes[o.startNode].modalityEdges.push(e))}});var l=0,c=e.modalityEdges;for(l=0;l<c.length;l++)if(c[l].edge.endNode===t.id){var u=c[l].edge;i.oppositeEdge=u;var p={startNode:r?s.id:u.startNode,endNode:r?u.endNode:s.id,length:o.length*(r?i.edgeExtra.projectionFromStart:1-i.edgeExtra.projectionFromStart),attributes:u.attributes};this.edges[this.edges.length]=p,zy.each(e.modalityEdges,function(t){if(t.edge===u&&(!i.hasEdgeExcludedModalities||!0!==i.edgeExcludedModalities[t.modality])){var e={edge:p,modality:t.modality,time:t.time*(r?i.edgeExtra.projectionFromStart:1-i.edgeExtra.projectionFromStart)};r?s.modalityEdges.push(e):(void 0===n.nodeModalityEdgeRollbackMap[u.startNode]&&(n.nodeModalityEdgeRollbackMap[u.startNode]=a.nodes[u.startNode].modalityEdges.length),a.nodes[u.startNode].modalityEdges.push(e))}});break}return s},Vb.prototype.load=function(t){var r=this;this.maxSpeed=t.maxSpeed||1,this.floors=t.floors,this.layerNameToIDMap={},this.layerIDToNameMap={},this._initializeLayerNameToIDMap(),this.attributes=t.attributes,this.modalities=t.modalities,this.modalityToID={},zy.each(this.modalities,function(t,e){r.modalityToID[t]=e}),this.nodesByFloor=[],zy.each(this.floors,function(t,e){r.nodesByFloor[e]=[]}),this.accessByFloor=[],zy.each(this.floors,function(t,e){r.accessByFloor[e]=[]}),this.virtualAttributeID=zy.indexOf(t.attributes,"virtual"),this.accessAttributeID=zy.indexOf(t.attributes,"access"),this.intersectionAttributeID=zy.indexOf(t.attributes,"intersection"),this.nodes=[],zy.each(t.nodes,function(t,e){var i={x:t.x,y:t.y,z:t.z,w:t.w,floor:t.f,id:e,modalityEdges:[],attributes:!1,isAccess:!1,isVirtual:!1};r.nodes[e]=i,r.nodesByFloor[t.f].push(i)}),this.edges=[],zy.each(t.edges,function(t){r.edges.push({startNode:t.s,endNode:t.e,length:t.l,attributes:!1})}),zy.each(t.routingNodeAttributes,function(t){var e=r.nodes[t.n],i=t.a;i===r.virtualAttributeID?e.isVirtual=!0:i===r.accessAttributeID?(e.isAccess=!0,r.accessByFloor[e.floor].push(e)):i===r.intersectionAttributeID?e.isIntersection=!0:!1===e.attributes?e.attributes=[i]:e.attributes.push(i)}),zy.each(t.routingEdgeAttributes,function(t){var e=r.edges[t.e],i=t.a;!1===e.attributes?e.attributes=[i]:e.attributes.push(i)}),zy.each(t.routingEdgeModalities,function(t){var e=r.edges[t.e];r.nodes[e.startNode].modalityEdges.push({time:t.t,edge:e,modality:t.m})}),this.accesses={},zy.each(t.poiRoutingNodes,function(t){void 0===r.accesses[t.a]&&(r.accesses[t.a]={entries:[]}),r.accesses[t.a].entries.push({node:r.nodes[t.n]}),r.nodes[t.n].accessName=t.a}),zy.each(this.accesses,function(t){var e=!1;if(zy.each(t.entries,function(t){t.node.isVirtual&&(e=t.node)}),!1!==e){var i=[];zy.each(t.entries,function(t){zy.each(t.node.modalityEdges,function(t){t.edge.startNode!==e.id&&t.edge.endNode!==e.id||(t.originalTime=t.time,t.edge.originalLength=t.edge.length,i.push(t))})}),t.node=e,t.modalityEdges=i}})},Vb.prototype.hasIntersections=function(){return-1!==this.intersectionAttributeID},Vb.prototype._heuristic=function(t,e,i){var r=parseFloat(t.x),n=parseFloat(t.y),a=parseFloat(t.z),o=parseFloat(e.x),s=parseFloat(e.y),h=parseFloat(e.z),l=Math.sqrt((o-r)*(o-r)+(s-n)*(s-n)+(h-a)*(h-a));return void 0!==e.w&&(l-=e.w),void 0!==i.w&&(l-=i.w),l=Math.max(l,0)},Vb.prototype.run=function(t,e,i){var r,n,a,o,s,h,l=(i=i||{}).fastest,c=i.weight,u=i.hasExcludedAttributes,p=i.hasExcludedModalities,d=i.excludedAttributes,f=i.excludedModalities,m=i.hasRemapResultinModality,g=i.remapResultingModalityByID,v=new wb(function(t,e){return t.f-e.f});for(o=e.isVirtual,zy.each(this.nodes,function(t){t.parentModalityEdge=null,t.f=0,t.g=0,t.h=0,t.closed=!1,t.opened=!1}),v.push(t),t.opened=!0;!v.empty();){var y=v.pop();if(y.closed=!0,y===e){for(var b=[];null!==y.parentModalityEdge;)!1===y.isVirtual&&!1===this.nodes[y.parentModalityEdge.edge.startNode].isVirtual&&(a=y.parentModalityEdge.modality,m&&void 0===(a=g[a])&&(a=y.parentModalityEdge.modality),b.push({startNode:y.parentModalityEdge.edge.startNode,endNode:y.id,modality:this.modalities[a],time:y.parentModalityEdge.time,lengthSvg:y.parentModalityEdge.edge.length,attributes:y.parentModalityEdge.edge.attributes})),y=this.nodes[y.parentModalityEdge.edge.startNode];return b=b.reverse()}for(var x=y.modalityEdges,_=0,w=x.length;_<w;++_){var M=x[_],T=this.nodes[M.edge.endNode];if(!T.closed&&((!0!==T.isVirtual||o&&T.id===e.id)&&(!p||!f[M.modality]))){var S=M.edge.attributes,E=!1;if(u&&!1!==S)for(n=0,r=S.length;n<r;n++)if(d[S[n]]){E=!0;break}E||(s=l?M.time:M.edge.length,h=y.g+s,(!T.opened||h<T.g)&&(T.g=h,T.h=T.h||c*this._heuristic(T,e,t),T.f=T.g+T.h,T.parentModalityEdge=M,T.opened?v.updateItem(T):(v.push(T),T.opened=!0)))}}}return[]},Vb.prototype.queryNearPlaces=function(t,e){var i,s=[],r="number"==typeof(e=e||{heading:0,threshold:10}).threshold?e.threshold:10,h=e.heading||0,n=t.lat,a=t.lon,o=t.alt||t.z||0;if(void 0!==n&&void 0!==a?i=this.geoinformation.convertLatLonToPoint(t):void 0!==t.x&&void 0!==t.y&&(i={x:t.x,y:t.y}),void 0!==i){var l=!1;if(void 0!==t.floor){var c=this.getLayerID(t.floor);!1!==c&&(l=[c])}else l=this.getLayerIDsForHeight(o);if(!1!==l){var u=this.geoinformation.convertPointToSVG(i),p=this.geoinformation.meters_per_pixel,d=this.geoinformation.rotation_angle_in_degrees,f=r/p,m=this;zy.each(l,function(t){for(var e=m.getAccessNearWithoutZ(u,f,t),i=0,r=e.length;i<r;i++){var n,a=e[i],o=new Ub(a.node.x-u.x,a.node.y-u.y).normalize();for(o.y=-o.y,n=0<o.x?Math.acos(o.y):-Math.acos(o.y),n*=180/Math.PI,n-=h,n-=d;180<n;)n-=360;for(;n<-180;)n+=360;s.push({id:a.accessName,distance:Math.sqrt(a.distSq)*p,angle:n})}})}s.sort(function(t,e){return t.distance-e.distance})}return s},Vb.prototype.getNodeHintForPosition=function(t,e){var i,r=e||{option:"onEdge",distanceThreshold:200},n="number"==typeof r.distanceThreshold?r.distanceThreshold:200,a=t.lat,o=t.lon,s=t.alt||t.z||0;void 0!==a&&void 0!==o?i=this.geoinformation.convertLatLonToPoint(t):void 0!==t.x&&void 0!==t.y&&(i={x:t.x,y:t.y});var h=!1;if(void 0!==i){var l=!1,c=!1;if(void 0!==t.floor?!1!==(c=this.getLayerID(t.floor))&&(l=[c]):l=this.getLayerIDsForHeight(s),!1!==l){var u=this.geoinformation.convertPointToSVG(i);h=this._getClosestNodeWithoutZ(u,n/this.geoinformation.meters_per_pixel,l,r)}}return h},Vb.prototype._getLayerName=function(t){var e=!1;return void 0!==this.floors&&t.floor<this.floors.length&&(e=this.floors[t.floor].name),e},Vb.prototype.addPointToLeg=function(t,e,i,r,n){var a=this.geoinformation.convertSVGToPoint(e),o=this.geoinformation.convertPointToLatLon(a);t.points.push({lat:o.lat,lon:o.lon,_svg:{x:e.x,y:e.y,z:e.z},_routing:{id:e.id,isIntersection:e.isIntersection||!1,pointAttributes:e.attributes,edgeAttributes:n},_cumullength:i,_cumultime:r})},Vb.prototype._appendRunResult=function(u,t,p){if(t&&0<t.length){var d=!1,f=u.duration,m=u.length,g=t.length,v=this;return zy.each(t,function(t,e,i){var r=t.time,n=t.lengthSvg*v.geoinformation.meters_per_pixel,a=v.nodes[t.startNode],o=v.nodes[t.endNode];!1===d&&(d=Vb.createLeg(v._getLayerName(a),t.modality,a.z*v.geoinformation.meters_per_pixel,p),u.legs.push(d),v.addPointToLeg(d,a,m,f,t.attributes));var s=d.modality!==t.modality,h=a.floor!==o.floor,l=e+1<g&&i[e+1].attributes;if(h){var c=e+1<g?i[e+1].modality:t.modality;d=Vb.createLeg(v._getLayerName(o),c,o.z*v.geoinformation.meters_per_pixel,p),f+=r,m+=n,v.addPointToLeg(d,o,m,f,l),u.legs.push(d)}else s?(d=Vb.createLeg(v._getLayerName(o),t.modality,o.z*v.geoinformation.meters_per_pixel,p),v.addPointToLeg(d,a,m,f,t.attributes),f+=r,m+=n,v.addPointToLeg(d,o,m,f,l),u.legs.push(d)):(f+=r,m+=n,v.addPointToLeg(d,o,m,f,l))}),u.length=m,u.duration=f,u.legs=zy.filter(u.legs,function(t){return 0<t.points.length}),void 0===u.destinationIndices?u.destinationIndices=[p]:u.destinationIndices.push(p),!0}return!1},Vb.createLeg=function(t,e,i,r){return{dataset:t,modality:e,destinationIndex:r,points:[],height:i}},Vb.prototype.runInOrder=function(t,e,i,r){for(var n,a,o,s={legs:[],length:0,duration:0,status:200},h=0,l=e.length;h<l;h++){if(n=e[h],a=this.run(t,n,i),o=r?r[h]:h,!1===this._appendRunResult(s,a,o)){s.status=404,s.error="Route not found.src not routable.dst not routable.";break}t=n}return s},Vb.prototype.runClosest=function(t,e,i){for(var r,n,a=!1,o=1e99,s=!1,h=0,l=e.length;h<l;h++){r=e[h],n=this.run(t,r,i);var c={legs:[],length:0,duration:0,status:200};!1!==this._appendRunResult(c,n,h)&&(a=i.fastest?c.duration:c.length)<o&&(o=a,s=c)}return!1!==s?s:{legs:[],length:0,duration:0,error:"Route not found",status:404}},Vb.prototype.computeRoute=function(t){var e=t.routingParameters||{},i={src:t.src,dst:t.dst,routingParameters:e};void 0!==e.requestType&"shortest"===e.requestType?(i.fastest=!1,i.weight=1):(i.fastest=!0,this.geoinformation=this.geoinformation||{},this.geoinformation.meters_per_pixel=this.geoinformation.meters_per_pixel||1,i.weight=this.geoinformation.meters_per_pixel/this.maxSpeed);var r,n,a,o,s,h,l,c,u={},p=!1;if(void 0!==e.excludedAttributes)if(c=e.excludedAttributes,Array.isArray(c))for(M=0,T=c.length;M<T;M++)n=c[M],-1!==(r=zy.indexOf(this.attributes,n))&&(p=u[r]=!0);else"string"==typeof c&&-1!==(r=zy.indexOf(this.attributes,c))&&(p=u[r]=!0);0==u.length&&(u=!1),i.hasExcludedAttributes=p,i.excludedAttributes=u;var d={},f=!1;if(void 0!==e.excludedModalities)if(l=e.excludedModalities,Array.isArray(l))for(M=0,T=l.length;M<T;M++)o=l[M],-1!==(a=this.modalityToID[o])&&(f=d[a]=!0);else"string"==typeof l&&-1!==(a=this.modalityToID[l])&&(f=d[a]=!0);i.hasExcludedModalities=f,i.excludedModalities=d,void 0!==e.remapResultingModality?(i.remapResultingModalityByID={},Object.keys(e.remapResultingModality).forEach(function(t){s=this.modalityToID[t],h=this.modalityToID[e.remapResultingModality[t]],void 0!==s&&void 0!==h&&(i.remapResultingModalityByID[s]=h)},this),i.hasRemapResultinModality=!0):(i.hasRemapResultinModality=!1,i.remapResultingModalityByID={});var m,g,v,y=this.processSnapToEdgeRoutingNodes(i),b=!1,x=this.getRoutingNode(i.src),_={legs:[],length:0,duration:0,status:200};do{if(!1===x){_.status=404,_.error="Route not found.src not routable.dst not routable.";break}if("node"!==(x=x._hint).type){_.status=500,_.error="src is on edge, even after filtering..";break}if(g=x.node,Array.isArray(i.dst)){for(var w=[],M=0,T=i.dst.length;M<T;M++){if(!1===(m=this.getRoutingNode(i.dst[M]))){_.status=404,_.error="routable.dst "+M+" not routable.";break}if("node"!==(m=m._hint).type){_.status=500,_.error="dst "+M+" is on edge, even after filtering..";break}v=m.node,w.push(v)}if(200==_.status)switch(void 0===t.destinationOrder&&(t.destinationOrder="optimalFinishOnLast"),1==i.dst.length&&(t.destinationOrder="inOrder"),t.destinationOrder){case"inOrder":_=this.runInOrder(g,w,i);break;case"closest":_=this.runClosest(g,w,i);break;case"optimal":_=new Gb(this,g,w,i,!1).compute();break;case"optimalFinishOnLast":_=new Gb(this,g,w,i,!0).compute();break;default:_.status=500,_.error="Bad destination order: "+t.destinationOrder}}else{if(!1===(m=this.getRoutingNode(i.dst))){_.status=404,_.error="routable.dst not routable.";break}if("node"!==(m=m._hint).type){_.status=500,_.error="dst is on edge, even after filtering..";break}if(v=m.node,g.id===v.id){var S=0<g.modalityEdges.length?g.modalityEdges[0]:{modality:0,edge:{attributes:!1}},E=Vb.createLeg(this._getLayerName(g),S.modality,g.z*this.geoinformation.meters_per_pixel,-1);this.addPointToLeg(E,g,0,0,S.edge.attributes),_.legs.push(E);break}if(b=this.run(g,v,i),!1===this._appendRunResult(_,b,0)){_.status=404,_.error="Route not found.src not routable.dst not routable.";break}}}while(0);return this.rollbackEdgeRoutingNodes(y),_.request=t,_},Vb.prototype._displayNetwork=function(a){var o=this;zy.each(o.floors,function(t,e){var n=t.name;zy.each(o.nodesByFloor[e],function(t){var e=2,i="#ff0000";if(t.isVirtual)return e=1,void(i="#00ff00");t.isAccess?(e=1.5,i="#0000ff"):t.isIntersection&&(e=2.5,i="#808080");var r=o.geoinformation.convertSVGToPoint(t);a.addPOI({position:{x:r.x,y:r.y,z:0},text:t.id,floor:n,scale:e,color:i,opacity:.5,overlay:!0})})})},Hb._getVector=function(t){return new Ub(t.x,t.y,0)},Hb._subVectors=function(t,e){return t.subtract(e)},Hb._crossVectors=function(t,e){return t.cross(e)},Hb._computeAngle=function(t,e){var i=t.dot(e),r=Hb._crossVectors(e,t);if(.999999<i)return 0;if(i<-.999999)return 180;var n=180*Math.acos(i)/Math.PI;return r.z<0&&(n=-n),n=-n},Hb.prototype._defaultNavigationParameters={straightAngleThreshold:30,distanceFromCouloirThreshold:2,nearPlacesThreshold:10,minimumInstructionLength:0},Hb.prototype._getParam=function(t,e){return void 0===t&&console.log("BAD: undefined modality for getParam"),void 0===e&&console.log("BAD: undefined parameterName for getParam"),void 0!==this.mModalityParameters&&void 0!==this.mModalityParameters[t]&&void 0!==this.mModalityParameters[t][e]?this.mModalityParameters[t][e]:void 0!==this._defaultNavigationParameters[e]?this._defaultNavigationParameters[e]:1/0},Hb.prototype._angle2maneuver=function(t,e){var i=this._getParam(e,"straightAngleThreshold"),r=0<t,n=Math.abs(t);return n<i?"eVgManeuverTypeGoStraight":n<45?!0===r?"eVgManeuverTypeTurnGentleRight":"eVgManeuverTypeTurnGentleLeft":n<135?!0===r?"eVgManeuverTypeTurnRight":"eVgManeuverTypeTurnLeft":!0===r?"eVgManeuverTypeTurnSharpRight":"eVgManeuverTypeTurnSharpLeft"},Hb.prototype.computeNavigation=function(t,e){(e=e||{}).algorithm=e.algorithm||"auto";var i=e.algorithm;return"auto"===i&&this.hasIntersections&&(i="intersectionAlgorithm"),"intersectionAlgorithm"===i?this.computeNavigationIntersection(t,e):this.computeNavigationOriginal(t,e)},Hb.prototype.computeNavigationOriginal=function(t,e){(e=e||{}).mergeFloorChangeInstructions=void 0===e.mergeFloorChangeInstructions||e.mergeFloorChangeInstructions,e.modalityParameters=e.modalityParameters||{};var i=e.mergeFloorChangeInstructions;if(this.mModalityParameters=e.modalityParameters||{},0===t.legs.length)return{instructions:[{length:0,duration:0,maneuverType:"eVgManeuverTypeEnd",icon:"transit_instruction_end.png",destinationIndex:0}],parameters:e,route:t,_algorithm:"originalAlgorithm, prefer to use explicit intersections algorithm"};for(var r=[],n=t.legs[t.legs.length-1],a=n.points[n.points.length-1]._cumultime,o=0,s=t.legs,h=0,l=s.length;h<l;h++){for(var c=s[h],u=c.points.slice(0),p=!1;u.length<2;)p=!0,u.push(u[0]);(G={positions:[],attributes:[]}).position=u[0],G.height=G.position._svg.z*this.metersPerPixel,G.modality=c.modality,G.dataset=c.dataset,G.destinationIndex=c.destinationIndex,o=u[0]._cumullength,G.time=u[0]._cumultime;var d=Hb._getVector(u[0]._svg),f=Hb._getVector(u[1]._svg);G.positions.push(u[0]),u[0]._routing.edgeAttributes&&G.attributes.push(u[0]._routing.edgeAttributes),p||(G.positions.push(u[1]),u[1]._routing.edgeAttributes&&G.attributes.push(u[1]._routing.edgeAttributes));for(var m=Hb._subVectors(d,f).length()*this.metersPerPixel,g=2,v=u.length;g<v;g++){var y=Hb._subVectors(d,f).normalize(),b=Hb._getVector(u[g]._svg),x=Hb._subVectors(d,b),_=x.clone().normalize();Hb._computeAngle(y,_);var w=Hb._crossVectors(y,_).length()*x.length()*this.metersPerPixel,M=Math.abs(w),T=this._getParam(c.modality,"distanceFromCouloirThreshold"),S=(this._getParam(c.modality,"straightAngleThreshold"),T<M||!1);if(S){var E=Hb._subVectors(f,b).normalize(),P=Hb._computeAngle(y,E);(Math.abs(P)<this._getParam(c.modality,"straightAngleThreshold")||m<this._getParam(c.modality,"minimumInstructionLength"))&&(S=!1,d=f.clone())}if(S){var A=Hb._computeAngle(y,Hb._subVectors(f,b).normalize());G.length=u[g-1]._cumullength-o,G.duration=u[g-1]._cumultime-G.time,G.maneuverType=this._angle2maneuver(A,c.modality),this._computeNearPlaces(G,y,A),r.push(G),G={positions:[],attributes:[]},o=u[g-1]._cumullength,G.time=u[g-1]._cumultime,m=Hb._subVectors(b,f).length()*this.metersPerPixel,d=f.clone(),G.position=u[g-1],G.height=G.position._svg.z*this.metersPerPixel,G.dataset=c.dataset,G.destinationIndex=c.destinationIndex,G.modality=c.modality,G.positions.push(G.position),u[g-1]._routing.edgeAttributes&&G.attributes.push(u[g-1]._routing.edgeAttributes)}else m+=Hb._subVectors(b,f).length()*this.metersPerPixel;d=f.clone(),f=b.clone(),y=Hb._subVectors(d,f).normalize(),G.positions.push(u[g]),u[g]._routing.edgeAttributes&&G.attributes.push(u[g]._routing.edgeAttributes)}if(G.maneuverType="eVgManeuverTypeGoStraight",0<m){var O=Hb._getVector({x:0,y:0}),C=G.positions.length;1<C&&(O=Hb._subVectors(Hb._getVector(G.positions[C-1]._svg),Hb._getVector(G.positions[C-2]._svg)).normalize()),this._computeNearPlaces(G,O,0),G.length=u[g-1]._cumullength-o,G.duration=u[g-1]._cumultime-G.time,r.push(G),G={positions:[],attributes:[]},o=u[g-1]._cumullength,G.time=u[g-1]._cumultime}if(!1===i){if(h===l-1)G.maneuverType="eVgManeuverTypeEnd",G.destinationIndex=c.destinationIndex,G.length=0,G.duration=0;else{var L=s[h+1],R=L.dataset,I=L.destinationIndex,D=c.dataset,F=c.destinationIndex,k=L.modality,z=c.modality,N=u[0]._svg.z,j=L.points[0]._svg.z;j<N?(G.maneuverType="eVgManeuverTypeGoDown",G.length=0):N<j?(G.maneuverType="eVgManeuverTypeGoUp",G.length=0):N===j&&D!==R?(G.maneuverType="eVgManeuverTypeChangeLayer",G.length=0):z!==k?(G.maneuverType="eVgManeuverTypeChangeModality",G.length=0):F!==I?(G.maneuverType="eVgManeuverTypeWaypoint",G.length=0):console.log("This should not happen yet")}0===m&&void 0===G.position&&console.log("BAD1"),0<m&&(G.position=u[u.length-1],G.height=G.position._svg.z*this.metersPerPixel,G.positions.push(G.position),G.position._routing.edgeAttributes&&G.attributes.push(G.position._routing.edgeAttributes)),G.dataset=c.dataset,G.destinationIndex=c.destinationIndex,G.modality=c.modality,G.duration=u[g-1]._cumultime-G.time,G.length=u[g-1]._cumullength-o,this._computeNearPlaces(G),r.push(G),(G={positions:[]}).time=u[g-1]._cumultime}}for(var B=0,U=r.length;B<U;B++){var G;(G=r[B]).totalTime=a,this._uniqueAndConvertAttributes(G),void 0===G.duration&&console.log("HBXX fixme mDuration: "+B),void 0===G.time&&console.log("HBXX fixme time: "+B),void 0===G.length&&console.log("HBXX fixme length: "+B),G.icon=this._getIconName(G)}return 0===r.length&&(r=[{length:0,duration:0,maneuverType:"eVgManeuverTypeEnd",icon:"transit_instruction_end.png",destinationIndex:0}]),{instructions:r,parameters:e,route:t,_algorithm:"originalAlgorithm, prefer to use explicit intersections algorithm"}},Hb.prototype._getIconName=function(t){var e="";switch(t.maneuverType){case"eVgManeuverTypeUnknown":e="";break;case"eVgManeuverTypeGoStraight":e="transit_instruction_straight.png";break;case"eVgManeuverTypeTurnGentleRight":e="transit_instruction_turn_gentle_right.png";break;case"eVgManeuverTypeTurnGentleLeft":e="transit_instruction_turn_gentle_left.png";break;case"eVgManeuverTypeTurnRight":e="transit_instruction_turn_right.png";break;case"eVgManeuverTypeTurnLeft":e="transit_instruction_turn_left.png";break;case"eVgManeuverTypeTurnSharpRight":e="transit_instruction_turn_sharp_right.png";break;case"eVgManeuverTypeTurnSharpLeft":e="transit_instruction_turn_sharp_left.png";break;case"eVgManeuverTypeUTurnLeft":e="transit_instruction_uturn_left.png";break;case"eVgManeuverTypeUTurnRight":e="transit_instruction_uturn_right.png";break;case"eVgManeuverTypeStart":e="transit_instruction_start.png";break;case"eVgManeuverTypeEnd":e="transit_instruction_end.png";break;case"eVgManeuverTypeGoUp":e="transit_instruction_up.png";break;case"eVgManeuverTypeGoDown":e="transit_instruction_down.png";break;case"eVgManeuverTypeChangeModality":e="transit_instruction_modality_change.png";break;case"eVgManeuverTypeChangeLayer":e="transit_instruction_layer_change.png";break;case"eVgManeuverTypeWaypoint":e="transit_instruction_intermediate_destination.png";break;default:console.log("bad icon?")}return e},Hb.prototype._computeNearPlaces=function(n,a,t){var o=this;if(n.nearPlaces=[],void 0!==this.routingSolver){void 0===a&&(a=Hb._getVector({x:0,y:0})),void 0===t&&(t=0),n.actionAngle=t;var e=n.positions[n.positions.length-1],s=Hb._getVector(e._svg),i=this._getParam(n.modality,"nearPlacesThreshold")/o.metersPerPixel,r=o.routingSolver.getLayerID(n.dataset),h=this.routingSolver.getAccessNearWithoutZ(s,i,r);zy.each(h,function(t){var e=0;if(0!==a.x||0!==a.y){var i=Hb._getVector(t.node),r=Hb._subVectors(s,i);0===r.x&&0===r.y||(r=r.normalize(),e=Hb._computeAngle(a,r))}n.nearPlaces.push({id:t.accessName,distance:Math.sqrt(t.distSq)*o.metersPerPixel,angle:e})});var l;n.nearPlaces=0===t?n.nearPlaces.sort(function(t,e){return t.distance-e.distance}):n.nearPlaces.sort((l=t,function(t,e){var i=0<l?90+.5*l:.5*l-90,r=0<l,n=t.angle-i,a=e.angle-i;return Math.abs(n-a)<.01?t.distance-e.distance:r?0<=n&&a<0?-1:n<0&&0<=a?1:0<=n?n-a:a-n:0<=n&&a<0?1:n<0&&0<=a?-1:0<=n?n-a:a-n}))}},Hb.prototype.computeNavigationIntersection=function(t,e){(e=e||{}).mergeFloorChangeInstructions=void 0===e.mergeFloorChangeInstructions||e.mergeFloorChangeInstructions,e.modalityParameters=e.modalityParameters||{},e.firstNodeAsIntersection=void 0!==e.firstNodeAsIntersection&&e.firstNodeAsIntersection;var i=e.mergeFloorChangeInstructions;this.mModalityParameters=e.modalityParameters||{};var r=e.firstNodeAsIntersection;if(0===t.legs.length)return{instructions:[{length:0,duration:0,maneuverType:"eVgManeuverTypeEnd",icon:"transit_instruction_end.png",destinationIndex:0}],parameters:e,route:t,_algorithm:"intersectionAlgorithm"};for(var n,a=[],o=0,s=t.legs,h=0,l=!1,c=0,u=s.length;c<u;c++){for(var p=s[c],d=p.points.slice(0),f=!1;d.length<2;)f=!0,d.push(d[0]);B={position:d[0],positions:[],attributes:[],height:d[0]._svg.z*this.metersPerPixel,time:d[0]._cumultime,modality:p.modality,dataset:p.dataset,destinationIndex:p.destinationIndex},o=d[0]._cumullength,0<a.length&&((n=a[a.length-1]).duration=B.time-n.time,n.length=B.position._cumullength-n.position._cumullength);var m,g=Hb._getVector(d[0]._svg),v=Hb._getVector(d[1]._svg);B.positions.push(d[0]),d[0]._routing.edgeAttributes&&B.attributes.push(d[0]._routing.edgeAttributes),f||(B.positions.push(d[1]),d[1]._routing.edgeAttributes&&B.attributes.push(d[1]._routing.edgeAttributes));for(var y=this._getParam(p.modality,"straightAngleThreshold"),b=Hb._subVectors(g,v).normalize(),x=Hb._getVector({x:0,y:0}),_=0,w=0,M=d[1]._routing.isIntersection||0==c&&r||0<c&&s[c].destinationIndex!=s[c-1].destinationIndex&&r,T=2,S=d.length;T<S;T++){if(m=Hb._getVector(d[T]._svg),x=Hb._subVectors(v,m).normalize(),_=Hb._computeAngle(b,x),w=Math.abs(_),M&&y<w){var E=_;B.length=d[T-1]._cumullength-o,B.duration=d[T-1]._cumultime-B.time,B.maneuverType=this._angle2maneuver(E,p.modality),o=d[T-1]._cumullength,this._computeNearPlaces(B,b,E),a.push(B),n=B,(B={position:d[T-1],positions:[],attributes:[],height:n.height,time:d[T-1]._cumultime,modality:n.modality,dataset:n.dataset,destinationIndex:n.destinationIndex}).positions.push(B.position),d[T-1]._routing.edgeAttributes&&B.attributes.push(d[T-1]._routing.edgeAttributes)}g=v.clone(),v=m.clone(),b=x,M=d[T]._routing.isIntersection,B.positions.push(d[T]),d[T]._routing.edgeAttributes&&B.attributes.push(d[T]._routing.edgeAttributes)}if(B.maneuverType="eVgManeuverTypeGoStraight",0<(h=d[T-1]._cumullength-o)?(this._computeNearPlaces(B,b,0),B.length=d[T-1]._cumullength-o,B.duration=d[T-1]._cumultime-B.time,o=d[T-1]._cumullength,a.push(B),n=B,B={positions:[],attributes:[],time:d[T-1]._cumultime}):l=!0,!i||l){if(l=!1,c===u-1)B.maneuverType="eVgManeuverTypeEnd",B.length=0,B.duration=0;else{var P=p.dataset,A=p.modality,O=p.destinationIndex,C=s[c+1],L=C.dataset,R=C.modality,I=C.destinationIndex,D=d[0]._svg.z,F=C.points[0]._svg.z;F<D?B.maneuverType="eVgManeuverTypeGoDown":D<F?B.maneuverType="eVgManeuverTypeGoUp":D===F&&P!==L?B.maneuverType="eVgManeuverTypeChangeLayer":A!==R?B.maneuverType="eVgManeuverTypeChangeModality":O!==I?B.maneuverType="eVgManeuverTypeWaypoint":console.log("This should not happen yet")}0===h&&void 0===B.position&&console.log("BAD1"),0<h&&(B.position=d[d.length-1],B.height=B.position._svg.z*this.metersPerPixel,B.positions.push(B.position),B.position._routing.edgeAttributes&&B.attributes.push(B.position._routing.edgeAttributes)),B.dataset=p.dataset,B.destinationIndex=p.destinationIndex,B.modality=p.modality,B.duration=d[T-1]._cumultime-B.time,B.length=d[T-1]._cumullength-o,o=d[T-1]._cumullength,this._computeNearPlaces(B),a.push(B)}}for(var k=t.legs[t.legs.length-1],z=k.points[k.points.length-1]._cumultime,N=0,j=a.length;N<j;N++){var B=a[N];a[N].totalTime=z,this._uniqueAndConvertAttributes(B),void 0===a[N].duration&&console.log("fixme duration: "+N),void 0===a[N].time&&console.log("fixme time: "+N),void 0===a[N].length&&console.log("fixme length: "+N),a[N].icon=this._getIconName(a[N])}return 0===a.length&&(a=[{length:0,duration:0,maneuverType:"eVgManeuverTypeEnd",icon:"transit_instruction_end.png",destinationIndex:0}]),{instructions:a,parameters:e,route:t,_algorithm:"intersectionAlgorithm"}},Hb.prototype._uniqueAndConvertAttributes=function(t){for(var e={},i=[],r=!1,n=0,a=t.attributes.length;n<a;n++)for(var o=t.attributes[n],s=0,h=o.length;s<h;s++){var l=o[s];void 0===e[l]&&(i.push(this.routingSolver.attributes[l]),r=e[l]=!0)}r&&(t.attributes=i)};var Wb=500;function qb(t){return t<0&&(t+=360*(-t/360+1|0)),t%=360}function Xb(t){var u=t,p=!1,d=!1;iy.config({cancellation:!0}),Object.defineProperty(this,"pitch",{get:function(){return u.manipulator.orientation.x*Tm.RAD2DEG},set:function(t){var e=ze.clamp(t*Tm.DEG2RAD,u.manipulator.rotationXMin,u.manipulator.rotationXMax);u.manipulator.orientation.x!=e&&(u.manipulator.orientation.x=e,u.manipulator.update())}}),Object.defineProperty(this,"minPitch",{get:function(){return u.manipulator.rotationXMin*Tm.RAD2DEG},set:function(t){u.manipulator.rotationXMin=t*Tm.DEG2RAD;var e=ze.clamp(u.manipulator.orientation.x,u.manipulator.rotationXMin,u.manipulator.rotationXMax);u.manipulator.orientation.x!=e&&(u.manipulator.orientation.x=e,u.manipulator.update())}}),Object.defineProperty(this,"maxPitch",{get:function(){return u.manipulator.rotationXMax*Tm.RAD2DEG},set:function(t){u.manipulator.rotationXMax=t*Tm.DEG2RAD;var e=ze.clamp(u.manipulator.orientation.x,u.manipulator.rotationXMin,u.manipulator.rotationXMax);u.manipulator.orientation.x!=e&&(u.manipulator.orientation.x=e,u.manipulator.update())}}),Object.defineProperty(this,"minRadius",{get:function(){return u.manipulator.minRadius},set:function(t){u.manipulator.minRadius=t,u.manipulator.update()}}),Object.defineProperty(this,"maxRadius",{get:function(){return u.manipulator.maxRadius},set:function(t){u.manipulator.maxRadius=t,u.manipulator.update()}}),Object.defineProperty(this,"position",{get:function(){return{x:u.manipulator.target.x,y:u.manipulator.target.y,radius:u.manipulator.radius}},set:function(t){if(!1!==t){var e=!1;u.manipulator.target.x==t.x&&u.manipulator.target.y==t.y||(u.manipulator.target.x=t.x,u.manipulator.target.y=t.y,e=!0),void 0!==t.radius&&u.manipulator.radius!=t.radius&&(u.manipulator.radius=t.radius,e=!0),e&&(u.manipulator.update(),u.manipulator.track&&void 0!==u.statistics&&u.statistics.logStat("position",{id:"camera",position:t}))}}}),Object.defineProperty(this,"track",{get:function(){return u.manipulator.track},set:function(t){u.manipulator.track=t}}),Object.defineProperty(this,"rotation",{get:function(){return qb(u.manipulator.orientation.z*Tm.RAD2DEG+90)},set:function(t){var e=(t-90)*Tm.DEG2RAD;u.manipulator.orientation.z!=e&&(u.manipulator.orientation.z=e,u.manipulator.update())}}),Object.defineProperty(this,"heading",{get:function(){return qb((u.cameraNorthRotation?u.cameraNorthRotation:0)-this.rotation)},set:function(t){this.rotation=(u.cameraNorthRotation?u.cameraNorthRotation:0)-t}}),Object.defineProperty(this,"pitchManipulatorEnabled",{get:function(){return u.manipulator.pitchManipulatorEnabled},set:function(t){u.manipulator.pitchManipulatorEnabled=!!t}}),Object.defineProperty(this,"rotationManipulatorEnabled",{get:function(){return u.manipulator.rotationManipulatorEnabled},set:function(t){u.manipulator.rotationManipulatorEnabled=!!t}}),Object.defineProperty(this,"zoomManipulatorEnabled",{get:function(){return u.manipulator.zoomManipulatorEnabled},set:function(t){u.manipulator.zoomManipulatorEnabled=!!t}}),Object.defineProperty(this,"panManipulatorEnabled",{get:function(){return u.manipulator.panManipulatorEnabled},set:function(t){u.manipulator.panManipulatorEnabled=!!t}}),this.getBoundary=function(){return u.manipulator.boundary},this.setBoundary=function(t){t&&3<t.length&&(u.manipulator.boundary=t,u.manipulator.update())},this.setManipulator=function(t){switch(t){case"map":case"trackball":case"none":u.manipulatorTypeName=t}},this.getManipulator=function(){return u.manipulatorTypeName},this.setCustomPreManipulatorListener=function(t){u.customPreManipulatorListener="function"==typeof t&&t},this.getCustomPreManipulatorListener=function(){return u.customPreManipulatorListener},this.setCustomPostManipulatorListener=function(t){u.customPostManipulatorListener="function"==typeof t&&t},this.getCustomPostManipulatorListener=function(){return u.customPostManipulatorListener},this.removeCustomPreManipulatorListener=function(){u.customPreManipulatorListener=!1},this.removeCustomPostManipulatorListener=function(){u.customPostManipulatorListener=!1},this.goTo=function(t,e){!1!==d&&d.isPending()&&(clearTimeout(-1),d.cancel());var i=Wb;if(e&&void 0!==e.animationDuration&&(i=e.animationDuration)<0&&(i=0),void 0===t)return iy.reject();if("string"==typeof t&&!1===(t=u.getPlace(t)))return iy.reject();var r=new qe,n=u.manipulator.radius;if("object"==typeof t&&"object"==typeof t.vg&&"object"==typeof t.vg.position&&void 0!==t.vg.position.x&&void 0!==t.vg.position.y&&void 0!==t.vg.radius)n=t.vg.radius,r.x=t.vg.position.x,r.y=t.vg.position.y;else{if("object"!=typeof t||void 0===t.x||void 0===t.y)return iy.reject();r.x=t.x,r.y=t.y,void 0!==t.radius&&(n=t.radius)}if(!1!==p&&(p.stop(),p=!1),0===i)this.position={x:r.x,y:r.y,radius:n},d=iy.delay(0);else{var a=u.manipulator.radius,o=u.manipulator.target.x,s=u.manipulator.target.y,h=Math.max(u.manipulator.minRadius,n),l=r.x,c=r.y;d=new iy(function(t,e){p=u.animateValue(0,1,{duration:i,easing:"linear",step:function(t){var e={x:o+t*(l-o),y:s+t*(c-s),radius:a+t*(h-a)};u.publicCamera.position=e},complete:function(){p=!1,u.publicCamera.position={x:l,y:c,radius:h},t()}})})}return d}}var Yb=["panFromUndergroundFloor","maxExploreDistance"],Zb=["isEnabled"],Jb=["setEnabled","setBuildingEnabled"];function Qb(t){gy.create(this,t,Yb,Zb,Jb)}function Kb(t){this.panFromUndergroundFloor=!1,this.maxExploreDistance=0,this.isEnabled=!1,this.publicCameraDrivenExplorer=new Qb(this),this.multiBuildingView=t,this.mapviewer=t.mapviewer,this.camera=t.mapviewer.publicCamera,this._updateAndExplore=$b.bind(this),this.maxViewpointRadius=0,this.buildingParameters={}}Kb.prototype.constructor=Kb;var $b=function(t){this.updateBuildingViewpoints(),this.explore()};Kb.prototype.setEnabled=function(t){if(t!==this.isEnabled)if(this.isEnabled=t,this.isEnabled&&this.multiBuildingView.venueLayout.hasGlobalLayer){this.initBuildingInfo();var e=this.explore.bind(this);this.mapviewer.publicCamera.setCustomPostManipulatorListener(e),this.mapviewer.on("resize",this._updateAndExplore)}else this.mapviewer.publicCamera.removeCustomPostManipulatorListener(),this.mapviewer.off("resize",this._updateAndExplore)},Kb.prototype.setBuildingEnabled=function(t,e,i){if(void 0===i&&(i="inout"),"string"==typeof e&&void 0!==this.buildingParameters[e])switch(i){case"in":this.buildingParameters[e].exploreTo=t;break;case"out":this.buildingParameters[e].exploreFrom=t;break;case"inout":default:this.buildingParameters[e].exploreTo=t,this.buildingParameters[e].exploreFrom=t}else if("string"!=typeof e&&0<e.length)for(var r in e)this.setBuildingEnabled(t,e[r],i)},Kb.prototype.initBuildingInfo=function(){this.multiBuildingView.venueLayout.buildings.forEach(function(t){var e=t.id;this.buildingParameters[e]={},this.buildingParameters[e].viewpoint=this.mapviewer.getPOF(e),this.buildingParameters[e].exploreTo=t.exploreTo,this.buildingParameters[e].exploreFrom=t.exploreFrom},this),this.updateBuildingViewpoints()},Kb.prototype.updateBuildingViewpoints=function(){this.maxViewpointRadius=0,this.multiBuildingView.venueLayout.buildings.forEach(function(t){var e=t.id,i=this.mapviewer.getFootprintPoints(e),r=this.mapviewer.getPOF(e),n=this.multiBuildingView.floorModePaddingFactor,a={points:i,top:n*this.multiBuildingView.containerHeight,bottom:n*this.multiBuildingView.containerHeight,left:n*this.multiBuildingView.containerWidth,right:n*this.multiBuildingView.containerWidth,pitch:this.multiBuildingView.floorModePitch,heading:r.headingInDegrees},o=this.mapviewer.getViewpointPosition(a);o&&o.radius>this.maxViewpointRadius&&(this.maxViewpointRadius=o.radius)},this),this.maxViewpointRadius*=2},Kb.prototype.explore=function(){if(this.multiBuildingView.goToPromise.isPending())return!1;var t,e,i=this.camera.position,r=this.camera.position.radius,n=this.camera.pitch,a=this.camera.heading,o=!1,s=this.multiBuildingView.getCurrentExploreState(),h=0!==this.maxExploreDistance?this.maxExploreDistance:this.maxViewpointRadius,l=Math.max(this.maxExploreDistance,this.maxViewpointRadius);if(void 0!==s.buildingID&&(void 0===this.buildingParameters[s.buildingID].exploreFrom||!this.buildingParameters[s.buildingID].exploreFrom))return!1;var c=function(t,e){if("floor"!==s.mode)return!1;var i=e.buildingByID[t.buildingID].floorByID[t.floorID];if(i.levelIndex<0)return!0;var r=Object.keys(i.connectedFloors);return!!(0<r.length&&r.some(function(t){return i.connectedFloors[t].levelIndex<0}))}(s,this.multiBuildingView.venueLayout);if(c&&!this.panFromUndergroundFloor)e=s.buildingID,o=!0;else if("global"!==s.mode&&r<l&&this.mapviewer.isInsideFootprint(i,s.buildingID))e=s.buildingID,o=!0;else if(r<h)for(t in this.buildingParameters)if(void 0!==this.buildingParameters[t].exploreTo&&this.buildingParameters[t].exploreTo&&this.mapviewer.isInsideFootprint(i,t)){e=t,o=!0;break}var u=!1;if((l<r||!o)&&"global"!==s.mode)u={mode:"global",buildingID:s.buildingID,floorID:s.floorID,viewpoint:{position:this.camera.position,heading:a,pitch:n},animationDuration:.5,noViewpoint:!0},c&&(u.floorAnimationDuration=0);else if(o&&("global"===s.mode||"floor"===s.mode&&s.buildingID!==e)){var p=this.multiBuildingView.DEFAULT;if(e===s.buildingID)p=s.floorID;else if("floor"===s.mode){var d=this.multiBuildingView.venueLayout.buildingByID[s.buildingID].floorByID[s.floorID];void 0!==d.connectedFloors[e]&&(p=d.connectedFloors[e].floor)}u=this.multiBuildingView.buildingModeEnabled?{mode:"building",buildingID:e,floorID:p,animationDuration:.5}:{mode:"floor",buildingID:e,floorID:p,viewpoint:{position:this.camera.position,heading:a,pitch:n},animationDuration:.5,noViewpoint:!0}}u&&this.multiBuildingView.goTo(u)};var tx=0;function ex(t,e){this.mapviewer=t,this.colors=zy.extend({past:"#d7d8d9",current:"#00c5eb",future:"#0099ae"},e.pathColor),this.imagePath=e.imagePath||"../media",this.images=zy.extend({arrow:this.imagePath+"/track_arrow.png",start:this.imagePath+"/track_start.png",waypoint:this.imagePath+"/track_intermediate_destination.png",end:this.imagePath+"/track_end.png",up:this.imagePath+"/track_up.png",down:this.imagePath+"/track_down.png",modalityChange:this.imagePath+"/track_modality_change.png",layerChange:this.imagePath+"/track_layer_change.png"},e.images),this.floorChangeTag=zy.extend({},e.floorChangeTag);var i=function(){return!1};this.options=zy.extend({onClickStart:i,onClickWaypoint:i,onClickEnd:i,pathOpacity:.7,arrowRepeat:-.8,arrowWidth:5,arrowSpeed:1,pathSegments:-1,pathWidth:2,pathHeight:1,pinHeight:3},e),this._basePaths=[],this._animatedPaths=[],this._animatedPathSpeeds=[],this._links=[],this._routeIcons=[],this._instructionIcons=[],this._routeTags=[],this._modalitySpeeds={train:5,APM:5,shuttle:4,bus:4,travelator:3}}ex.prototype.constructor=ex,ex.prototype.remove=function(){var t;for(t in this._basePaths)this._basePaths[t].remove();for(t in this._basePaths=[],this._animatedPaths)this._animatedPaths[t].remove();for(t in this._animatedPaths=[],this._links)this._links[t].remove();for(t in this._animatedPaths=[],this._routeIcons)this._routeIcons[t].remove();for(t in this._routeIcons=[],this._instructionIcons)this._instructionIcons[t].remove();for(t in this._instructionIcons=[],this._routeTags){var e=this._routeTags[t].options("selector"),i=document.querySelector(e);this._routeTags[t].remove(),i.remove()}this._routeTags=[],tx=0},ex.prototype.showPaths=function(){var t;for(t in this._basePaths)this._basePaths[t].show();for(t in this._animatedPaths)this._animatedPaths[t].show()},ex.prototype.showIcons=function(){var t;for(t in this._routeIcons)this._routeIcons[t].show();for(t in this._instructionIcons)this._instructionIcons[t].show()},ex.prototype.showTags=function(){var t;for(t in this._routeTags)this._routeTags[t].show()},ex.prototype.showLinks=function(){for(var t in this._links)this._links[t].show()},ex.prototype.hidePaths=function(){var t;for(t in this._basePaths)this._basePaths[t].hide();for(t in this._animatedPaths)this._animatedPaths[t].hide()},ex.prototype.hideIcons=function(){var t;for(t in this._routeIcons)this._routeIcons[t].hide();for(t in this._instructionIcons)this._instructionIcons[t].hide()},ex.prototype.hideTags=function(){var t;for(t in this._routeTags)this._routeTags[t].hide()},ex.prototype.hideLinks=function(){for(var t in this._links)this._links[t].hide()},ex.prototype.addLink=function(t){t.speed||(t.modality&&this._modalitySpeeds[t.modality]?t.speed=this._modalitySpeeds[t.modality]:t.speed=this.options.arrowSpeed);var e=zy.extend(t,{url:this.images.arrow,repeat:this.options.arrowRepeat,thickness:this.options.arrowWidth,segments:this.options.pathSegments,fixed:!1});this._links.push(this.mapviewer.addRoutingLink(e))},ex.prototype.addStartIcon=function(t){var e=zy.extend(t,{url:this.images.start,onObjectMouseUp:this.options.onClickStart,zoomScaleFactor:3,zoomScaleFast:!0,alignment:{x:0,y:1},overlay:!0});e.position.z=this.options.pinHeight,this._routeIcons.push(this.mapviewer.addPOI(e))},ex.prototype.addWaypointIcon=function(t){var e=zy.extend(t,{url:this.images.waypoint,onObjectMouseUp:this.options.onClickWaypoint,zoomScaleFactor:3,zoomScaleFast:!0,alignment:{x:0,y:1},overlay:!0});e.position.z=this.options.pinHeight,this._routeIcons.push(this.mapviewer.addPOI(e))},ex.prototype.addEndIcon=function(t){var e=zy.extend(t,{url:this.images.end,onObjectMouseUp:this.options.onClickEnd,zoomScaleFactor:3,zoomScaleFast:!0,alignment:{x:0,y:1},overlay:!0});e.position.z=this.options.pinHeight,this._routeIcons.push(this.mapviewer.addPOI(e))},ex.prototype.addFloorChangeTag=function(t,e,i){var r=this.mapviewer.multiBuildingView?this.mapviewer.multiBuildingView.getLocalizedName(e):e,n="VGROUTE-floorChange-"+tx++,a=this.floorChangeTag.innerHTML(n,r,i);document.getElementById(this.floorChangeTag.parent).innerHTML+=a;var o=zy.extend(t,{selector:"#"+n,alignment:{x:1,y:0}});o.position.z=this.options.pathHeight,this._routeTags.push(this.mapviewer.addPOI(o))},ex.prototype.addFloorChangeIcon=function(t,e){var i=zy.extend(t,{url:e?this.images.up:this.images.down,alignment:{x:-1,y:1},zoomScaleFactor:3,overlay:!0});i.position.z=this.options.pinHeight,this._routeIcons.push(this.mapviewer.addPOI(i))},ex.prototype.addLayerChangeIcon=function(t){var e=zy.extend(t,{url:this.images.layerChange,alignment:{x:1,y:1},zoomScaleFactor:3,overlay:!0});e.position.z=this.options.pinHeight,this._routeIcons.push(this.mapviewer.addPOI(e))},ex.prototype.addModalityChangeIcon=function(t){var e=zy.extend(t,{url:this.images.modalityChange,alignment:{x:0,y:1},zoomScaleFactor:3,overlay:!0,clickable:!1});e.position.z=this.options.pinHeight,this._routeIcons.push(this.mapviewer.addPOI(e))},ex.prototype.addInstructionIcon=function(t){var e=zy.extend(t,{fixed:!0,scale:1.5*this.options.pathWidth,overlay:!0});e.position.z=this.options.pathHeight,e.url=this.imagePath+"/"+e.url,this._instructionIcons.push(this.mapviewer.addPOI(e))},ex.prototype.setNbPaths=function(t){this._basePaths=new Array(t),this._animatedPaths=new Array(t),this._animatedPathSpeeds=new Array(t)},ex.prototype.setBasePath=function(t,e){e.color||(e.color=this.colors.future);for(var i=zy.extend(e,{repeat:-1,thickness:this.options.pathWidth,opacity:this.options.pathOpacity,overlay:!1,segments:this.options.pathSegments}),r=0;r<i.points.length;++r)i.points[r].z=this.options.pathHeight-.2;this._basePaths[t]=this.mapviewer.addRoutingPath(i)},ex.prototype.setAnimatedPath=function(t,e){e.speed||(e.modality&&this._modalitySpeeds[e.modality]?e.speed=this._modalitySpeeds[e.modality]:e.speed=this.options.arrowSpeed);for(var i=zy.extend(e,{url:this.images.arrow,repeat:this.options.arrowRepeat,thickness:this.options.arrowWidth,opacity:1,overlay:!0,segments:this.options.pathSegments}),r=0;r<i.points.length;++r)i.points[r].z=this.options.pathHeight;this._animatedPaths[t]=this.mapviewer.addRoutingPath(i),this._animatedPathSpeeds[t]=i.speed},ex.prototype.setBasePathColorType=function(t,e){void 0===this.colors[e]&&(e="future"),this._basePaths[t].options("color",this.colors[e])},ex.prototype.stopAnimatedPath=function(t){this._animatedPaths[t].options("speed",0)},ex.prototype.startAnimatedPath=function(t){this._animatedPaths[t].options("speed",this._animatedPathSpeeds[t])};var ix=["navigationInstructionRadius"],rx=[],nx=["getNbInstructions","getCurrentInstructionIndex","getInstructionData","getInstructionHeading","getInstructionViewpointPosition","displayNextInstruction","displayPrevInstruction"];function ax(t){gy.create(this,t,ix,rx,nx)}function ox(t,e,i){this.mapviewer=t,this._instructions,this._instructionHeadings=[],this._currentInstructionIndex=0,this._numberOfInstructions=0,this._routeOverlay=new ex(this.mapviewer,i),this.init(e),this._publicNavigation=null}ox.prototype.getPublicNavigation=function(){return this._publicNavigation=this._publicNavigation||new ax(this),this._publicNavigation},ox.prototype.getNbInstructions=function(){return this._numberOfInstructions},ox.prototype.getCurrentInstructionIndex=function(){return this._currentInstructionIndex},ox.prototype.getInstructionData=function(t){return this._instructions[t]},ox.prototype.navigationInstructionRadius=50,ox.prototype.getInstructionIconFromAngle=function(t){var e=Math.abs(t);return 180<e&&(t=(0<t?1:-1)*((e+180)%360-180),e=Math.abs(t)),e<30?"transit_instruction_straight.png":e<45?0<t?"transit_instruction_turn_gentle_right.png":"transit_instruction_turn_gentle_left.png":e<135?0<t?"transit_instruction_turn_right.png":"transit_instruction_turn_left.png":e<150?0<t?"transit_instruction_turn_sharp_right.png":"transit_instruction_turn_sharp_left.png":0<t?"transit_instruction_uturn_right.png":"transit_instruction_uturn_left.png"},ox.prototype.displayNextInstruction=function(){return this._currentInstructionIndex<this._numberOfInstructions-1?(this._currentInstructionIndex++,this._routeOverlay.setBasePathColorType(this._currentInstructionIndex,"current"),this._routeOverlay.startAnimatedPath(this._currentInstructionIndex),this._routeOverlay.setBasePathColorType(this._currentInstructionIndex-1,"past"),this._routeOverlay.stopAnimatedPath(this._currentInstructionIndex-1),this.goToCurrentInstruction()):iy.resolve()},ox.prototype.displayPrevInstruction=function(){return 0<this._currentInstructionIndex?(this._currentInstructionIndex--,this._routeOverlay.setBasePathColorType(this._currentInstructionIndex,"current"),this._routeOverlay.startAnimatedPath(this._currentInstructionIndex),this._routeOverlay.setBasePathColorType(this._currentInstructionIndex+1,"future"),this._routeOverlay.stopAnimatedPath(this._currentInstructionIndex+1,0),this.goToCurrentInstruction()):iy.resolve()},ox.prototype.show=function(){this._routeOverlay.showPaths(),this._routeOverlay.showIcons(),this._routeOverlay.showTags()},ox.prototype.hide=function(){this._routeOverlay.hidePaths(),this._routeOverlay.hideIcons(),this._routeOverlay.hideTags()},ox.prototype.remove=function(){this._routeOverlay.remove(),this._currentInstructionIndex=0,this._numberOfInstructions=0},ox.prototype.goToCurrentInstruction=function(){-1==this._currentInstructionIndex&&(this._currentInstructionIndex=0);var t=this.mapviewer.getCurrentFloor(),e=this._instructions[this._currentInstructionIndex].dataset,i=this.getInstructionViewpointPosition(this._currentInstructionIndex);return this.mapviewer.multiBuildingView?this.mapviewer.multiBuildingView.goTo({mode:"floor",viewpoint:{position:i},floorID:e}):t!=e?this.mapviewer.changeFloor(e).then(function(){this.mapviewer.camera.goTo(i)}.bind(this)):this.mapviewer.camera.goTo(i)},ox.prototype.getInstructionHeading=function(t){if(!this._instructionHeadings[t]){var e=this._instructions[t];if(e&&1<e.positions.length){var a=this.mapviewer,i=function(t,e){var i=a.convertLatLonToPoint(t),r=a.convertLatLonToPoint(e),n=a.offsetPosition(i,0,0,10);return a.computeHeadingAngle(i,n,r)};this._instructionHeadings[t]={start:i(e.positions[0],e.positions[1]),end:i(e.positions[e.positions.length-2],e.positions[e.positions.length-1]),whole:i(e.positions[0],e.positions[e.positions.length-1])}}else this._instructionHeadings[t]={start:0,end:0,whole:0}}return zy.extend({},this._instructionHeadings[t])},ox.prototype.getInstructionViewpointPosition=function(t){var e=this._instructions[t];if(e.positions&&0<e.positions.length){for(var i=e.positions,r=[],n=0,a=i.length;n<a;n++){var o=i[n];o=this.mapviewer.convertLatLonToPoint(o),r.push(o)}var s;return(s=this.mapviewer.getViewpointPosition({points:r,top:50,bottom:50,left:50,right:50})).radius=Math.max(s.radius,this.navigationInstructionRadius),s}return(s=this.mapviewer.convertLatLonToPoint(e.position)).radius=this.navigationInstructionRadius,s},ox.prototype.createInstructionSegment=function(t){var e=this._instructions[t];if(e&&e.positions&&1<e.positions.length){var i=zy.map(e.positions,function(t){return this.mapviewer.convertLatLonToPoint(t)}.bind(this));this._routeOverlay.setAnimatedPath(t,{floor:e.dataset,points:i,modality:e.modality}),0<t&&this._routeOverlay.stopAnimatedPath(t),this._routeOverlay.setBasePath(t,{floor:e.dataset,points:i}),t<this._numberOfInstructions-1&&this._routeOverlay.addInstructionIcon({floor:e.dataset,position:this.mapviewer.convertLatLonToPoint(e.positions[e.positions.length-1]),heading:this.getInstructionHeading(t).end,url:e.icon})}},ox.prototype.init=function(t){if(void 0!==t){if(this._instructions=t.instructions,Array.isArray(this._instructions)){if(this._numberOfInstructions=this._instructions.length,0<this._numberOfInstructions){this._routeOverlay.setNbPaths(this._numberOfInstructions);for(var e=0;e<this._instructions.length;++e)this.createInstructionSegment(e);if(t.parameters.initialHeading){var i=this._instructions[0];this._routeOverlay.addInstructionIcon({floor:i.dataset,position:this.mapviewer.convertLatLonToPoint(i.positions[0]),heading:t.parameters.initialHeading,url:this.getInstructionIconFromAngle(this.getInstructionHeading(0).start-t.parameters.initialHeading)})}}this._routeOverlay.setBasePathColorType(0,"current")}}else this.remove()};var sx=[],hx=["finalFloor","initialFloor","navigation"],lx=["getViewpointPosition","hide","hideLinks","isValid","show","showLinks"];function cx(t,e,i){var r=new ux(t,e,i);gy.create(this,r,sx,hx,lx),this.remove=function(){r.remove(),this.destroyPublicInterface()}}function ux(t,e,i){this.mapviewer=t,this.floors=this.mapviewer.getFloors(),i=i||{},this.showStartPin="boolean"!=typeof i.showStartPin||i.showStartPin,this.showWaypointPin="boolean"!=typeof i.showWaypointPin||i.showWaypointPin,this.showEndPin="boolean"!=typeof i.showEndPin||i.showEndPin,this.useFloorChangeTags="object"==typeof i.floorChangeTag&&"string"==typeof i.floorChangeTag.parent&&"function"==typeof i.floorChangeTag.innerHTML,this.useLinks="boolean"==typeof i.useLinks&&i.useLinks,this.addGoBackPins="boolean"==typeof i.addGoBackPins&&i.addGoBackPins,this._routePrefix="VGROUTE-",this.initialFloor=!1,this._initialFloorPoints=[],this.finalFloor=!1,this._finalFloorPoints=[],this._allPoints=[],this._modalityChangeCounter=0,this._layerChangeCounter=0,this._valid=!1,this._navigation=null,e&&e.navigation&&(this._navigation=new ox(this.mapviewer,e.navigation,i)),this._routeOverlay=new ex(this.mapviewer,i),this.init(e)}ux.prototype.getFloorHeight=function(t){if(void 0!==t.height)return t.height;for(var e in this.floors){var i=this.floors[e];if(i.name==t.dataset)return i.index}return 0},ux.prototype.init=function(t){var e=t&&t.legs;if(e){this._navigation||this._routeOverlay.setNbPaths(e.length);for(var i=0,r=e.length;i<r;i++){for(var n=e[i],a=[],o=n.dataset,s=this.getFloorHeight(n),h=n.modality,l=n.destinationIndex,c=n.points,u=0,p=c.length;u<p;u++)a.push(this.mapviewer.convertLatLonToPoint(c[u]));if(!1===this.initialFloor&&(this.initialFloor=o),this.initialFloor==o&&(this._initialFloorPoints=this._initialFloorPoints.concat(a)),this.finalFloor=o,this._finalFloorPoints=a,this._allPoints=this._allPoints.concat(a),!this._navigation&&1<a.length&&(this._routeOverlay.setAnimatedPath(i,{floor:o,points:zy.map(a,function(t){return{x:t.x,y:t.y,z:t.z}}),modality:h}),this._routeOverlay.setBasePath(i,{floor:o,points:zy.map(a,function(t){return{x:t.x,y:t.y,z:t.z-.2}})})),0==i&&this.showStartPin){var d=this._routePrefix+"START";"string"==typeof t.request.src&&(d+="-"+t.request.src),this._routeOverlay.addStartIcon({floor:o,id:d,position:Object.assign({},a[0])})}var f=a.length-1;if(i==e.length-1&&this.showEndPin){var m=this._routePrefix+"END";"string"==typeof t.request.dst?m+="-"+t.request.dst:"string"==typeof t.request.dst[l]&&(m+="-"+t.request.dst[l]),this._routeOverlay.addEndIcon({floor:o,id:m,position:Object.assign({},a[f])})}if(1<e.length){if(0<i){var g=e[i-1].dataset,v=this.getFloorHeight(e[i-1]);if(v!=s){if(this.addGoBackPins){var y={floor:o,id:this._routePrefix+"GOTOPREV-"+o+"->"+g,position:Object.assign({},a[0])},b=s<v;this.useFloorChangeTags?this._routeOverlay.addFloorChangeTag(y,g,b):this._routeOverlay.addFloorChangeIcon(y,b)}if(this.useLinks){var x=e[i-1].points,_=this.mapviewer.convertLatLonToPoint(x[x.length-1]),w=Object.assign({},a[0]);this._routeOverlay.addLink({floor:g,modality:h,startFloor:g,endFloor:o,startPoint:_,endPoint:w})}}}if(i<e.length-1){var M=e[i+1],T=M.dataset,S=this.getFloorHeight(M),E=M.modality;if(M.destinationIndex!=l&&this.showWaypointPin){var P=this._routePrefix+"WAYPOINT";"string"==typeof t.request.dst[l]&&(P+="-"+t.request.dst[l]),this._routeOverlay.addWaypointIcon({floor:o,id:P,position:Object.assign({},a[f])})}if(S!=s){y={floor:o,id:this._routePrefix+"GOTONEXT-"+o+"->"+T,position:Object.assign({},a[f])},b=s<S;this.useFloorChangeTags?this._routeOverlay.addFloorChangeTag(y,T,b):this._routeOverlay.addFloorChangeIcon(y,b)}else if(T!=o){y={floor:o,id:this._routePrefix+"LAYERCHANGE-"+this._layerChangeCounter++,position:Object.assign({},a[f])};this._routeOverlay.addLayerChangeIcon(y)}else if(E!=h){y={floor:o,id:this._routePrefix+"MODALITYCHANGE-"+this._modalityChangeCounter++,position:Object.assign({},a[f])};this._routeOverlay.addModalityChangeIcon(y)}}}}this._valid=!0}},Object.defineProperty(ux.prototype,"navigation",{get:function(){return this._navigation?this._navigation.getPublicNavigation():null}}),ux.prototype.isValid=function(){return this._valid},ux.prototype.show=function(){return this._routeOverlay.showPaths(),this._routeOverlay.showIcons(),this._routeOverlay.showTags(),this._navigation&&this._navigation.show(),new Promise(function(t){requestAnimationFrame(t)})},ux.prototype.hide=function(){this._routeOverlay.hidePaths(),this._routeOverlay.hideIcons(),this._routeOverlay.hideTags(),this._navigation&&this._navigation.hide()},ux.prototype.showLinks=function(){this._routeOverlay.showLinks()},ux.prototype.hideLinks=function(){this._routeOverlay.hideLinks()},ux.prototype.remove=function(){this._routeOverlay.remove(),this._navigation&&(this._navigation.remove(),this._navigation.getPublicNavigation().destroyPublicInterface(),this._navigation=null)},ux.prototype.getViewpointPosition=function(t){switch(t){case"start":return this.mapviewer.getViewpointPosition({points:[this._initialFloorPoints[0]]});case"end":return this.mapviewer.getViewpointPosition({points:[this._finalFloorPoints[this._finalFloorPoints.length-1]]});case"finalFloor":return this.mapviewer.getViewpointPosition({points:this._finalFloorPoints,top:50,bottom:50,left:50,right:50});case"wholeRoute":return this.mapviewer.getViewpointPosition({points:this._allPoints,top:50,bottom:50,left:50,right:50});case"initialFloor":default:return this.mapviewer.getViewpointPosition({points:this._initialFloorPoints,top:50,bottom:50,left:50,right:50})}};var px=["floorModePaddingFactor","buildingModePaddingFactor","globalModePaddingFactor","buildingModeEnabled","globalModePitch","buildingModePitch","floorModePitch","floorAnimationDuration","pitchAnimationDuration","headingAnimationDuration","cameraPositionAnimationDuration","buildingModelAnimationDurationUp","buildingModelAnimationDurationDown","stackHeightFarAway","buildingMarkerHeight","buildingMarkerScale"],dx=["DEFAULT"],fx=["getCurrentFloor","setCurrentFloor","goTo","getCurrentExploreState","getLocalizedName","getVenueLayout","animatePitch","animateHeading"];function mx(t){gy.create(this,t,px,dx,fx)}function gx(e,t,i,r){this.debug=!1,iy.config({cancellation:!0}),this.mapviewer=e,this.viewType=void 0!==r.viewType?r.viewType:"multibuilding",this.animationType=void 0!==r.animationType?r.animationType:"translation",this.floorModePaddingFactor=.1,this.buildingModePaddingFactor=.1,this.globalModePaddingFactor=0,this.buildingModeEnabled=!1;var n={global:-50,building:-20,floor:-50};e.publicCamera.maxPitch=Math.max(n.global,Math.max(n.building,n.floor)),e.publicCamera.minPitch=-90,Object.defineProperty(this,"globalModePitch",{get:function(){return n.global},set:function(t){n.global=t,e.publicCamera.maxPitch=Math.max(t,Math.max(n.building,n.floor))}}),Object.defineProperty(this,"buildingModePitch",{get:function(){return n.building},set:function(t){n.building=t,e.publicCamera.maxPitch=Math.max(t,Math.max(n.global,n.floor))}}),Object.defineProperty(this,"floorModePitch",{get:function(){return n.floor},set:function(t){n.floor=t,e.publicCamera.maxPitch=Math.max(t,Math.max(n.global,n.building))}}),this.floorAnimationDuration=1,this.pitchAnimationDuration=.7,this.headingAnimationDuration=.7,this.cameraPositionAnimationDuration=.7,this.buildingModelAnimationDurationUp=.7,this.buildingModelAnimationDurationDown=0,this.stackHeightFarAway=500,this.buildingMarkerHeight=50,this.buildingMarkerScale=30,this.publicMultiBuildingView=new mx(this),this.mapviewerFloorByID={};var a,o,s,h=e.getFloors();for(a=0,o=h.length;a<o;a++)(s=h[a]).setEnabled(!1),this.mapviewerFloorByID[s.name]=s;this.venueLayout=this.parseVenueLayout(e,this.mapviewerFloorByID,t),this.setVenueLayoutLocalization(i),this.parameters=r,this.imagePath=r.imagePath||"../media",this.exploreState={mode:"global"},this.originalChangeFloorFunction=e.changeFloor,this.goToPromise=iy.resolve(),this.nextExploreState=!1,e.changeFloor=this.setCurrentFloor.bind(this),e.getCurrentFloor=this.getCurrentFloor.bind(this),this.container=r.container?r.container:document.querySelector(r.containerDivSelector),this.customPreManipulatorStartCenter=!1,this.containerHeight=parseInt(window.getComputedStyle(this.container).height,10),this.containerWidth=parseInt(window.getComputedStyle(this.container).width,10),this.verticalPanChangeFloorThreshold=.1*this.containerHeight,this.activeBuildingMarkerPOIs={},this.inactiveBuildingMarkerPOIs={},this.setupActiveBuildingMarkerPOIs(),"multifloor"===this.viewType&&(cx.prototype.use_links=!0,e.on("MultiBuildingView.exploreStateWillChange",bx)),this._onBuildingMouseUp=vx.bind(this),e.on("mouseup",this._onBuildingMouseUp)}gx.prototype.constructor=gx,gx.VgFloor=function(t,e){this.id=t,this.levelIndex=parseInt(e,10)},gx.VgBuilding=function(t,e,i,r,n,a,o,s){var h,l,c;for(this.id=t,this.displayIndex=e,this.exploreTo=i,this.exploreFrom=r,this.floors=n,this.groundFloorIndex=a,this.defaultFloorIndex=o,this.floorByID={},h=0,l=this.floors.length;h<l;h++)c=this.floors[h],this.floorByID[c.id]=c;this.modelPOIs=Array.isArray(s)?s:[]},gx.VgVenueLayout=function(t,e,i){var r,n,a,o,s;for(this.buildings=t,this.defaultBuildingIndex=e,void 0!==i&&0<i.length?(this.hasGlobalLayer=!0,this.globalLayerID=i):this.hasGlobalLayer=!1,this.buildingByID={},this.buildingByFloorID={},r=0,n=this.buildings.length;r<n;r++)for(a=this.buildings[r],o=0,s=(this.buildingByID[a.id]=a).floors.length;o<s;o++)this.buildingByFloorID[a.floors[o].id]=a},gx.prototype.DEFAULT="<DEFAULT VALUE>",gx.prototype.resolveExploreState=function(t){var e,i,r,n,a,o,s,h=this.venueLayout,l=this.mapviewer,c={};if(void 0!==t.place){if(e=t.place,!(s=l.getPlace(e)))return!1;if(s.vg&&s.vg.floor&&s.vg.floor==h.globalLayerID)c={mode:"global",place:e};else{if(r=s.vg.floor,void 0===(n=h.buildingByFloorID[r]))throw new Error("ERROR cannot find building for floorID: "+r);if(i=n.id,void 0===n.floorByID[r])throw new Error("ERROR cannot find floorID: "+r+" in building "+i);c={mode:"floor",buildingID:i,floorID:r,place:e}}return c}if(t.buildingID===this.DEFAULT&&(!1!==this.venueLayout.defaultBuildingIndex?t.buildingID=h.buildings[this.venueLayout.defaultBuildingIndex].id:(t.buildingID=void 0,t.floorID===this.DEFAULT&&(t.floorID=void 0))),void 0!==t.buildingID){if(i=t.buildingID,void 0===(n=h.buildingByID[i]))throw new Error("ERROR cannot find building for floorID: "+r);r=void 0!==t.floorID&&t.floorID!==this.DEFAULT?t.floorID:n.floors[n.defaultFloorIndex].id}else if(void 0!==t.floorID)if(t.floorID===h.globalLayerID)t.mode="global",r=this.exploreState.floorID,i=this.exploreState.buildingID;else{if(r=t.floorID,void 0===(n=h.buildingByFloorID[r]))throw new Error("ERROR cannot find building for floorID: "+r);if(i=n.id,void 0===n.floorByID[r])throw new Error("ERROR cannot find floorID: "+r+" in building "+i)}else r=this.exploreState.floorID,i=this.exploreState.buildingID;if("global"==(o=void 0!==t.mode?t.mode:this.exploreState.mode)&&(h.hasGlobalLayer||(console.log("WARNING, global mode requested, but does not exist"),o="building")),"building"!=o&&"floor"!=o||(void 0===i&&0<h.buildings.length&&(i=h.buildings[0].id),void 0===r&&(n=h.buildingByID[i])&&0<n.floors.length&&(r=n.floors[0].id)),"building"==o&&(this.buildingModeEnabled?(!(n=h.buildingByID[i])||n.floors.length<=1)&&(o="floor"):o="floor"),"floor"==o&&!(n=h.buildingByID[i])){if(!h.hasGlobalLayer)throw new Error("ERROR, no focused building, and no global mode");o="global",console.log("WARNING, requesting a floor, but no focused building, fallback to global")}if(void 0!==t.viewpoint&&(a=t.viewpoint,"building"==o&&(console.log("WARNING: asking for a viewpoint in building mode not possible"),a=void 0)),!("building"!==o&&"floor"!==o||void 0!==r&&void 0!==i)){if(!h.hasGlobalLayer)throw new Error("ERROR: invalid targetFloor or targetBuilding, and no global mode to fallback to");o="global",console.log("WARNING: targetMode was building or floor, but invalid targetFloor or targetBuilding: "+r+"/"+i)}return c={mode:o,buildingID:i,floorID:r},void 0!==a&&(c.viewpoint=a),c},gx.prototype.goTo=function(t){var e=this.mapviewer;if(!1!==this.goToPromise&&this.goToPromise.isPending()){var i=this.exploreState;this.exploreState.mode=this.nextExploreState.mode,void 0!==this.nextExploreState.buildingID&&(this.exploreState.buildingID=this.nextExploreState.buildingID),void 0!==this.nextExploreState.floorID&&(this.exploreState.floorID=this.nextExploreState.floorID),e.trigger("MultiBuildingView.exploreStateChanged",{current:this.nextExploreState,previous:i,view:this}),this.currentFloorAnimation&&this.currentFloorAnimation.stop&&this.currentFloorAnimation.stop(),this.currentHeadingAnimation&&this.currentHeadingAnimation.stop&&this.currentHeadingAnimation.stop(),this.currentPitchAnimation&&this.currentPitchAnimation.stop&&this.currentPitchAnimation.stop(),this.goToPromise.cancel()}this.debug&&console.log("CALL goTo(mode: "+t.mode+", buildingID: "+t.buildingID+", floorID: "+t.floorID);try{this.nextExploreState=this.resolveExploreState(t)}catch(t){return iy.reject(t)}this.debug&&console.log("CALL goTo resolved(mode: "+this.nextExploreState.mode+", buildingID: "+this.nextExploreState.buildingID+", floorID: "+this.nextExploreState.floorID);var r=this.getMapStateForExploreState(this.nextExploreState);if(t.noViewpoint&&(r.cameraConfig=!1),!1===e.trigger("MultiBuildingView.exploreStateWillChange",{target:this.nextExploreState,current:this.getCurrentExploreState(),view:this}))return iy.reject(new Error("trigger handler for MultiBuildingView.exploreStateWillChange returned false"));i=this.getCurrentExploreState();return void 0!==t.animationDuration&&(r.pitchAnimationDuration=t.animationDuration,r.headingAnimationDuration=t.animationDuration,r.cameraPositionAnimationDuration=t.animationDuration),void 0!==t.pitchAnimationDuration&&(r.pitchAnimationDuration=t.pitchAnimationDuration),void 0!==t.headingAnimationDuration&&(r.headingAnimationDuration=t.headingAnimationDuration),void 0!==t.cameraPositionAnimationDuration&&(r.cameraPositionAnimationDuration=t.cameraPositionAnimationDuration),void 0!==t.floorAnimationDuration&&(r.floorAnimationDuration=t.floorAnimationDuration),this.goToPromise=this.applyMapState(r),this.goToPromise.then(function(){if(this.exploreState.mode=this.nextExploreState.mode,void 0!==this.nextExploreState.buildingID){this.exploreState.buildingID=this.nextExploreState.buildingID;var t=this.venueLayout.buildingByID[this.nextExploreState.buildingID];this.mapviewer.currentFloorName=t.floors[t.defaultFloorIndex].id}void 0!==this.nextExploreState.floorID&&(this.exploreState.floorID=this.nextExploreState.floorID,this.mapviewer.currentFloorName=this.nextExploreState.floorID),"global"===this.exploreState.mode&&(this.mapviewer.currentFloorName=this.venueLayout.globalLayerID),e.trigger("MultiBuildingView.exploreStateChanged",{current:this.nextExploreState,previous:i,view:this})}.bind(this))},gx.prototype.getMapStateForExploreState=function(t){var e,a,i,r=this.venueLayout,n=this.mapviewer,o={targetLevelIndex:!1,layerConfig:{},cameraConfig:{},buildingModels:{},manipulator:"map",floorAnimationDuration:this.floorAnimationDuration,pitchAnimationDuration:this.pitchAnimationDuration,headingAnimationDuration:this.headingAnimationDuration,cameraPositionAnimationDuration:this.cameraPositionAnimationDuration,buildingModelAnimationDurationUp:this.buildingModelAnimationDurationUp,buildingModelAnimationDurationDown:this.buildingModelAnimationDurationDown},s=t.mode,h=t.buildingID,l=t.floorID;if(void 0!==h){if(void 0===(e=r.buildingByID[h]))return console.log("ERROR: unknown targetBuildingID: "+h),!1;if(void 0===l)return console.log("ERROR: unknown targetFloorID: "+l),!1;if(void 0===(a=e.floorByID[l]))return console.log("ERROR: unknown targetFloorID "+l),!1;o.targetLevelIndex=a.levelIndex}if(r.hasGlobalLayer){switch(s){case"global":i={lod:"auto",position:{x:0,y:0,z:0},visible:!0},"global"===this.exploreState.mode||"multifloor"!==this.viewType&&("translation"===this.animationType||this.mapviewerFloorByID[r.globalLayerID].isEnabled())||(i.fadeIn=!0);break;case"building":case"floor":if("multifloor"===this.viewType)i={lod:"auto",position:{x:0,y:0,z:-a.groundStackHeight},visible:!1,fadeOut:!0};else{var c=0<=a.levelIndex,u=Object.keys(a.connectedFloors);0<u.length&&(c=c&&!u.some(function(t){return a.connectedFloors[t].levelIndex<0})),c?(i={lod:"auto",position:{x:0,y:0,z:"singlefloor"===this.viewType?0:-a.groundStackHeight},visible:!0},this.mapviewerFloorByID[r.globalLayerID].isEnabled()||"opacity"!==this.animationType&&"both"!==this.animationType||(i.fadeIn=!0)):(i={lod:"auto",position:{x:0,y:0,z:"opacity"===this.animationType?-a.groundStackHeight:this.stackHeightFarAway},visible:!1},!this.mapviewerFloorByID[r.globalLayerID].isEnabled()||"opacity"!==this.animationType&&"both"!==this.animationType||(i.fadeOut=!0))}}o.layerConfig[r.globalLayerID]=i}"floor"===s&&("global"===this.exploreState.mode||"floor"===this.exploreState.mode&&this.exploreState.buildingID!==h)&&(o.floorAnimationDuration=0);var p={};Object.keys(r.buildings).forEach(function(t){var n=r.buildings[t];Object.keys(n.floors).forEach(function(t){var e=n.floors[t];switch(s){case"global":p=e.levelIndex<=0?{lod:"auto",position:{x:0,y:0,z:e.groundStackHeight},visible:!1,immediateVisible:!1}:{lod:"auto",position:{x:0,y:0,z:this.stackHeightFarAway},visible:!1,immediateVisible:!1};break;case"building":case"floor":if(n.id===h||void 0!==a.connectedFloors[n.id]){var i=n.id===h?a.levelIndex:a.connectedFloors[n.id].levelIndex,r=!1;switch(this.viewType){case"singlefloor":r=e.levelIndex===i;break;case"multifloor":r="building"===s&&n.id===h||e.levelIndex===i;break;case"multibuilding":r=e.levelIndex<=i}r?(p={lod:e.levelIndex===i?"auto":0,position:{x:0,y:0,z:e.groundStackHeight-a.groundStackHeight},visible:!0},e.levelIndex!==i||this.mapviewerFloorByID[e.id].isEnabled()||e.id===this.exploreState.floorID||"opacity"!==this.animationType&&"both"!==this.animationType||"multifloor"===this.viewType||(p.fadeIn=!0),"multifloor"===this.viewType&&(p.lod="building"===s?0:"auto")):(p={lod:"auto",position:{x:0,y:0,z:this.stackHeightFarAway},visible:!1},"opacity"===this.animationType?p.position.z=e.groundStackHeight-a.groundStackHeight:"multibuilding"!==this.viewType&&(p.position.z*=e.levelIndex<a.levelIndex?-1:1),"opacity"!==this.animationType&&"both"!==this.animationType||(p.fadeOut=!0))}else 0<e.levelIndex&&"multibuilding"===this.viewType?(p={lod:"auto",position:{x:0,y:0,z:this.stackHeightFarAway},visible:!1},"opacity"===this.animationType&&(p.position.z=e.groundStackHeight-a.groundStackHeight)):p={lod:e.levelIndex==a.levelIndex?"auto":0,position:{x:0,y:0,z:e.groundStackHeight-a.groundStackHeight},visible:!1},"opacity"!==this.animationType&&"both"!==this.animationType||(p.fadeOut=!0)}o.layerConfig[e.id]=p},this)},this),Object.keys(r.buildings).forEach(function(t){var e=r.buildings[t];o.buildingModels[e.id]={visible:"global"==s||e.id!=h&&void 0===a.connectedFloors[e.id]}},this);var d,f=!1,m=!1,g=0;switch(s){case"global":o.cameraConfig.pitch=this.globalModePitch,f=n.getFootprintPoints(r.globalLayerID),m=n.getPOF(r.globalLayerID),g=this.globalModePaddingFactor;break;case"building":o.cameraConfig.pitch=this.buildingModePitch,f=n.getFootprintPoints(h)||n.getFootprintPoints(r.globalLayerID),m=n.getPOF(h)||n.getPOF(r.globalLayerID),g=this.buildingModePaddingFactor;break;case"floor":o.cameraConfig.pitch=this.floorModePitch,f=n.getFootprintPoints(h)||n.getFootprintPoints(r.globalLayerID),m=n.getPOF(h)||n.getPOF(r.globalLayerID),g=this.floorModePaddingFactor}if(t.noViewpoint)o.cameraConfig=!1;else if(void 0!==t.viewpoint&&void 0!==t.viewpoint.position)o.cameraConfig.position=t.viewpoint.position,void 0!==t.viewpoint.heading&&(o.cameraConfig.heading=t.viewpoint.heading),void 0!==t.viewpoint.pitch&&(o.cameraConfig.pitch=t.viewpoint.pitch);else{if(void 0!==t.place){var v=n.getFootprintPoints(t.place);v&&(f=v)}if(m&&(o.cameraConfig.heading=m.headingInDegrees),f&&(d={points:f,top:g*this.containerHeight,bottom:g*this.containerHeight,left:g*this.containerWidth,right:g*this.containerWidth,pitch:o.cameraConfig.pitch,heading:void 0!==o.cameraConfig.heading?o.cameraConfig.heading:n.publicCamera.heading},o.cameraConfig.position=n.getViewpointPosition(d)),"multifloor"===this.viewType&&!1===f&&(void 0===this.cachedInitialPosition&&(this.cachedInitialPosition=n.publicCamera.position),o.cameraConfig.position={x:this.cachedInitialPosition.x,y:this.cachedInitialPosition.y,radius:this.cachedInitialPosition.radius},"floor"===s)){var y=o.cameraConfig.position;y.radius*=.75,o.cameraConfig.position=y}}return o.manipulator="building"==s?"custom":"map",o},gx.prototype.applyMapState=function(i){var r,a,n,e=this.venueLayout,h=this.mapviewer,o=[],t=void 0!==i.pitchAnimationDuration?i.pitchAnimationDuration:this.pitchAnimationDuration,s=void 0!==i.headingAnimationDuration?i.headingAnimationDuration:this.headingAnimationDuration,l=void 0!==i.floorAnimationDuration?i.floorAnimationDuration:this.floorAnimationDuration,c=void 0!==i.cameraPositionAnimationDuration?i.cameraPositionAnimationDuration:this.cameraPositionAnimationDuration,u=void 0!==i.buildingModelAnimationDurationUp?i.buildingModelAnimationDurationUp:this.buildingModelAnimationDurationUp,p=void 0!==i.buildingModelAnimationDurationDown?i.buildingModelAnimationDurationDown:this.buildingModelAnimationDurationDown;Object.keys(i.layerConfig).forEach(function(t){if(void 0===(a=this.mapviewerFloorByID[t]))return console.log("ERROR applyMapState to a non-existing floorID: "+t),iy.reject();if(r=i.layerConfig[t],n=a.isEnabled(),void 0===r.visible&&(r.visible=n),void 0!==r.immediateVisible&&a.setEnabled(r.immediateVisible),n&&r.fadeOut?(a.fadeOut(500),o.push({mapviewerFloor:a,startPosition:a.getPosition(),endPosition:{x:r.position.x,y:r.position.y,z:r.position.z},visible:r.visible})):r.visible||n?(!n&&r.visible&&a.setEnabled(r.visible),r.fadeIn&&("multifloor"===this.viewType&&t===this.venueLayout.globalLayerID||"opacity"===this.animationType?a.fadeIn(500):"both"===this.animationType&&a.fadeIn(1e3*l)),o.push({mapviewerFloor:a,startPosition:a.getPosition(),endPosition:{x:r.position.x,y:r.position.y,z:r.position.z},visible:r.visible})):(a.setPosition(r.position),a.setEnabled(r.visible)),a.isEnabled())if("auto"==r.lod)a.setAutoUpdateLOD(!0),a.setContentEnabled(!0);else{a.setAutoUpdateLOD(!1),a.setContentEnabled("multifloor"===this.viewType);var e=a.getLODs();for(m=0;m<e.length;m++)e[m].setEnabled(m==r.lod)}},this);var d,f,m,g,v=[];switch(v.push(new iy(function(t,e){var i=function(){o.forEach(function(t){(a=t.mapviewerFloor).setPosition(t.endPosition),a.setEnabled(t.visible)}),t()};0<l?(this.currentFloorAnimation&&this.currentFloorAnimation.stop&&this.currentFloorAnimation.stop(),this.currentFloorAnimation=h.animateValue(0,1,{duration:1e3*l,step:function(t){var e,i,r,n=Tm.easeInOut(t);o.forEach(function(t){a=t.mapviewerFloor,i=t.startPosition,r=t.endPosition,e={x:i.x+(r.x-i.x)*n,y:i.x+(r.y-i.y)*n,z:i.z+(r.z-i.z)*n},a.setPosition(e)})},complete:i})):i()}.bind(this))),this.venueLayout.hasGlobalLayer&&Object.keys(i.buildingModels).forEach(function(t){(g=this.venueLayout.buildingByID[t])&&0<g.modelPOIs.length?(f=g.modelPOIs,d=i.buildingModels[t],f.forEach(function(t){t._modelAnimation&&t._modelAnimation.stop();var e,i,r,n=t.options("position"),a=n.z,o=d.visible?0:200,s=(0==a?u:p)*Math.abs(a-o)/200;t.visible!=d.visible&&(i=n,r=d,(e=t).visible=!0,e._modelAnimation&&e._modelAnimation.stop(),e._modelAnimation=h.animateValue(a,o,{duration:1e3*s,easing:"linear",step:function(t){i.z=t,e.options("position",i)},stop:function(){e.visible=r.visible,e._modelAnimation=null},complete:function(){e.visible=r.visible,e._modelAnimation=null}}))},this)):e.hasGlobalLayer&&console.log("WARNING no model for buildingID: "+t)},this),i.manipulator){case"map":h.publicCamera.setManipulator("map"),h.publicCamera.getCustomPreManipulatorListener()===this.mapviewerCustomPreManipulatorListener&&h.publicCamera.setCustomPreManipulatorListener(!1);break;case"custom":h.publicCamera.setManipulator("none"),!1===h.publicCamera.getCustomPreManipulatorListener()&&h.publicCamera.setCustomPreManipulatorListener(this.mapviewerCustomPreManipulatorListener.bind(this));break;default:console.log("ERROR do not know how to handle manipulator "+i.manipulator)}if(i.cameraConfig&&i.cameraConfig.position){var y=h.publicCamera.getManipulator();h.publicCamera.setManipulator("none"),v.push(h.publicCamera.goTo(i.cameraConfig.position,{animationDuration:1e3*c}).then(function(){h.publicCamera.setManipulator(y)}))}return i.cameraConfig&&void 0!==i.cameraConfig.pitch&&(0<t?v.push(this.animatePitch(i.cameraConfig.pitch,{durationInSeconds:t})):h.publicCamera.pitch=i.cameraConfig.pitch),i.cameraConfig&&void 0!==i.cameraConfig.heading&&(0<s?v.push(this.animateHeading(i.cameraConfig.heading,{durationInSeconds:s})):h.publicCamera.heading=i.cameraConfig.heading),iy.all(v)},gx.prototype.getCurrentExploreState=function(){return zy.extend({},this.exploreState)},gx.prototype.parseVenueLayout=function(s,h,l){var t,c,u,p,d,f,m,g,v=[],e=!1;if("string"==typeof l.layer&&0<l.layer.length&&(void 0!==h[l.layer]?e=l.layer:console.log("WARNING: venueLayout has layer: "+l.layer+" but non existant in map")),Object.keys(l.buildings).forEach(function(t){c=[];var i=l.buildings[t];if(Object.keys(i.floors).forEach(function(t){var e=i.floors[t];void 0!==h[t]?((u=new gx.VgFloor(t,e.levelIndex)).stackHeightMax=e.stackHeightMax||0,u.stackHeightMin=e.stackHeightMin||0,u.stackGap=e.stackGap||0,u.connectedFloors=e.connectedFloors||[],c.push(u)):console.log("WARNING: venueLayout building has floorID : "+t+" but non existant in map")},this),c.sort(function(t,e){return parseInt(t.levelIndex,10)-parseInt(e.levelIndex,10)}),d=p=!1,void 0!==i.defaultFloor){g=!1;for(var e=0,r=c.length;e<r;e++)if(c[e].id==i.defaultFloor){d=e,g=!0;break}g||console.log("WARNING, there is a defaultFloor: "+i.defaultFloor+" but no floor found for it")}g=!1;for(e=0,r=c.length;e<r;e++)if(0==c[e].levelIndex){p=e,g=!0;break}g||(console.log("WARNING, no groundFloor found (with levelIndex 0) for building "+t),p=0);var n=0;c[p].groundStackHeight=0;for(e=p+1,r=c.length;e<r;e++)n+=c[e-1].stackHeightMax+c[e-1].stackGap-c[e].stackHeightMin,c[e].groundStackHeight=n;n=0;for(e=p-1;0<=e;e--)n-=c[e].stackHeightMax+c[e].stackGap-c[e+1].stackHeightMin,c[e].groundStackHeight=n;if(f=[],void 0!==(m=s.getPOI(t)))for(e=0;e<m.length;e++)m[e].options("model")&&f.push(m[e]);var a="boolean"!=typeof i.exploreTo||i.exploreTo,o="boolean"!=typeof i.exploreFrom||i.exploreFrom;v.push(new gx.VgBuilding(t,i.displayIndex,a,o,c,p,d,f))},this),v.sort(function(t,e){return t.displayIndex-e.displayIndex}),v.forEach(function(t){t.floors.forEach(function(t){if(0<t.connectedFloors.length){var i={};t.connectedFloors.forEach(function(e){var t=v.find(function(t){return void 0!==t.floorByID[e]});void 0!==t&&(i[t.id]={floor:e,levelIndex:t.floorByID[e].levelIndex})}),t.connectedFloors=i}})}),t=!1,void 0!==l.defaultBuilding){g=!1;for(var i=0,r=v.length;i<r;i++)if(v[i].id==l.defaultBuilding){t=i,g=!0;break}g||console.log('WARNING: no building found with venueLayout.defaultBuilding "'+l.defaultBuilding+'"')}return new gx.VgVenueLayout(v,t,e)},gx.prototype.getVenueLayout=function(){return zy.extend({},this.venueLayout)},gx.prototype.animatePitch=function(i,t){t=t||{};var r=this.mapviewer,n=r.publicCamera.pitch,e=i-n,a=1e3*(t.durationInSeconds||e/4);return this.currentPitchAnimation&&this.currentPitchAnimation.stop&&this.currentPitchAnimation.stop(),new iy(function(t,e){this.currentPitchAnimation=r.animateValue(parseFloat(n),parseFloat(i),{duration:a,easing:"linear",step:function(t){r.publicCamera.pitch=t},complete:function(){t()}})}.bind(this))},gx.prototype.animateHeading=function(t,e){e=e||{};var i=this.mapviewer,r=i.publicCamera.heading;(r%=360)<0&&(r+=360);var n=t-r,a=1e3*(e.durationInSeconds||n/4),o=parseFloat(t);return(o%=360)<0&&(o+=360),180<Math.abs(r-o)&&(o<r?r-=360:o-=360),this.currentHeadingAnimation&&this.currentHeadingAnimation.stop&&this.currentHeadingAnimation.stop(),new iy(function(t,e){this.currentHeadingAnimation=i.animateValue(parseFloat(r),o,{duration:a,easing:"linear",step:function(t,e){i.publicCamera.heading=t},complete:function(){t()}})}.bind(this))},gx.prototype.setCurrentFloor=function(t,e){var i;if(t==this.venueLayout.globalLayerID)i={mode:"global",noViewpoint:!0};else if(this.venueLayout.buildingByID[t])i={mode:"building",buildingID:t};else{var r=this.venueLayout.buildingByFloorID[t];i={mode:"floor",buildingID:r&&r.id,floorID:t,noViewpoint:!0}}return e&&void 0!==e.animationDuration&&(i.floorAnimationDuration=e.animationDuration/1e3),this.goTo(i)},gx.prototype.getCurrentFloor=function(){return"global"===this.exploreState.mode?this.venueLayout.globalLayerID:this.exploreState.floorID},gx.prototype.mapviewerCustomPreManipulatorListener=function(t){var e,i,r,n;if("building"==this.exploreState.mode){var a=!1,o=!1;if("wheel"===t.type)if(t.delta=t.delta||0,0<t.delta)a=!0;else{if(!(t.delta<0))return!1;o=!0}else{var s=this.container.getBoundingClientRect(),h={left:t.center.x-s.left,top:t.center.y-s.top};switch(t.type){case"panstart":this.customPreManipulatorStartCenter=h;break;case"panmove":var l=h.top-this.customPreManipulatorStartCenter.top;Math.abs(l)>this.verticalPanChangeFloorThreshold&&(0<l?a=!0:o=!0,this.customPreManipulatorStartCenter=h);break;case"tap":return this.goTo({mode:"floor"}),!1}}if((a||o)&&void 0!==this.exploreState.buildingID&&void 0!==this.exploreState.floorID){var c=this.exploreState.floorID;for(i=(r=this.venueLayout.buildingByID[this.exploreState.buildingID].floors).length,n=!1,e=0;e<i;e++)if(r[e].id==c){n=!0;break}n?a&&e<i-1?this.goTo({mode:"building",buildingID:this.exploreState.buildingID,floorID:r[e+1].id}):o&&0<e&&this.goTo({mode:"building",buildingID:this.exploreState.buildingID,floorID:r[e-1].id}):console.log("ERROR: this.exploreState.floorID not found!: "+this.exploreState.floorID)}return!1}},gx.prototype.setVenueLayoutLocalization=function(t){this.venueLayoutLocalization=t||{}},gx.prototype.getLocalizedName=function(t){return this.venueLayoutLocalization[t]&&this.venueLayoutLocalization[t].name||t},gx.prototype.setupActiveBuildingMarkerPOIs=function(){var r,n,a=this.mapviewer,o=this.venueLayout;o.hasGlobalLayer&&(this.venueLayout.buildings.forEach(function(t){var e=t.id,i=a.getPOF(e);i&&(r=a.addPOI({id:e,url:this.imagePath+"/building_focused.png",image:!0,position:{x:i.x,y:i.y,z:this.buildingMarkerHeight},floor:o.globalLayerID,alignment:{x:0,y:1},scale:this.buildingMarkerScale,visible:!1,overlay:!0}),n=a.addPOI({id:e,url:this.imagePath+"/building.png",image:!0,position:{x:i.x,y:i.y,z:this.buildingMarkerHeight},floor:o.globalLayerID,alignment:{x:0,y:1},scale:this.buildingMarkerScale,visible:!1,overlay:!0}),r&&n&&(this.activeBuildingMarkerPOIs[e]=r,this.inactiveBuildingMarkerPOIs[e]=n))},this),a.on("MultiBuildingView.exploreStateWillChange",yx))};var vx=function(t){var e=t.args.element;if(Array.isArray(e))console.log("WARNING getting array maybe many POIs, should not happen on VisioWeb 1.7.17+");else if(e&&e.options){var i=e.options("id");if(void 0!==this.venueLayout.buildingByID[i])return this.goTo({mode:"building",buildingID:i,floorID:this.DEFAULT}).delay(0),!1}},yx=function(t){var e=t.args.view,i=t.args.target,r=i.buildingID,n=void 0!==r;"global"==i.mode?Object.keys(e.activeBuildingMarkerPOIs).forEach(function(t){n&&t==r?(e.activeBuildingMarkerPOIs[t].show(),e.inactiveBuildingMarkerPOIs[t].hide()):(e.activeBuildingMarkerPOIs[t].hide(),e.inactiveBuildingMarkerPOIs[t].show())},this):Object.keys(e.activeBuildingMarkerPOIs).forEach(function(t){e.activeBuildingMarkerPOIs[t].hide(),e.inactiveBuildingMarkerPOIs[t].hide()},this)},bx=function(t){"undefined"!=typeof currentRoute&&currentRoute&&("floor"===t.args.target.mode?currentRoute.hideLinks():currentRoute.showLinks())};gx.prototype.removeCallbacks=function(){this.mapviewer.off("mouseup",this._onBuildingMouseUp),this.mapviewer.off("MultiBuildingView.exploreStateWillChange",yx),"multifloor"===this.viewType&&this.mapviewer.off("MultiBuildingView.exploreStateWillChange",bx)};var xx=[],_x=[],wx=["addOrUpdateLanguage","getLanguage","getLanguageCodes","translateInstructions","updateManeuverForLanguage","updateNextManeuverForLanguage","updateKeywordForLanguage","updateDurationForLanguage"];function Mx(t){gy.create(this,t,xx,_x,wx)}function Tx(t,e){this.mapviewer=t,this.destinations=!1,this.vgPlaces=e,this.cLanguageMap={en:{maneuvers:{unknown:"<unknown>",goStraight:"Go straight",turnGentleRight:"Turn gentle right",turnGentleLeft:"Turn gentle left",turnRight:"Turn right",turnLeft:"Turn left",turnSharpRight:"Turn sharp right",turnSharpLeft:"Turn sharp left",UTurnRight:"Make right U-turn",UTurnLeft:"Make left U-turn",start:"Start",end:"You have arrived",goUp:"Go up to floor %L",goDown:"Go down to floor %L",changeModality:"Use transportation mode: %M",changeLayer:"Change building",waypoint:"Stop"},nextManeuvers:{unknown:"<unknown>",goStraight:"go straight",turnGentleRight:"turn gentle right",turnGentleLeft:"turn gentle left",turnRight:"turn right",turnLeft:"turn left",turnSharpRight:"turn sharp right",turnSharpLeft:"turn sharp left",UTurnRight:"make right U-turn",UTurnLeft:"make left U-turn",start:"start",end:"you have arrived",goUp:"go up",goDown:"go down",changeModality:"change transportation mode: %M",changeLayer:"change building",waypoint:"stop"},keywords:{for:" for ",then:" then ",and:" and ",near:" near ",using:" using ",stairway:"the stairway",escalator:"the escalator",lift:"the lift"},durations:{seconds:"a few seconds",oneMinute:"about a minute",minutes:"about %d minutes"}},fr:{maneuvers:{unknown:"<inconnu>",goStraight:"Continuez tout droit",turnGentleRight:"Tournez légèrement à droite",turnGentleLeft:"Tournez légèrement à gauche",turnRight:"Tournez à droite",turnLeft:"Tournez à gauche",turnSharpRight:"Tournez fortement à droite",turnSharpLeft:"Tournez fortement à gauche",UTurnRight:"Effectuez un demi-tour à droite",UTurnLeft:"Effectuez un demi-tour à gauche",start:"Départ",end:"Arrivée",goUp:"Montez à l'étage %L",goDown:"Descendez à l'étage %L",changeModality:"Changez de moyen de transport: %M",changeLayer:"Changez de bâtiment",waypoint:"Arrêtez vous"},nextManeuvers:{unknown:"<inconnu>",goStraight:"continuez tout droit",turnGentleRight:"tournez légèrement à droite",turnGentleLeft:"tournez légèrement à gauche",turnRight:"tournez à droite",turnLeft:"tournez à gauche",turnSharpRight:"tournez fortement à droite",turnSharpLeft:"tournez fortement à gauche",UTurnRight:"effectuez un demi-tour à droite",UTurnLeft:"effectuez un demi-tour à gauche",start:"départ",end:"vous serez arrivés",goUp:"montez",goDown:"descendez",changeModality:"changez de moyen de transport: %M",changeLayer:"changez de bâtiment",waypoint:"arrêt"},keywords:{for:" pendant ",then:" puis ",and:" et ",near:" à proximité de ",using:" en empruntant ",stairway:"les escaliers",escalator:"l'escalator",lift:"l'ascenseur"},durations:{seconds:"quelques secondes",oneMinute:"environ une minute",minutes:"environ %d minutes"}}},this.publicNavigationTranslator=new Mx(this)}function Sx(l,c){this.radius=1e3,this.orientation=new qe(-.9800000000000013,0,-1.5707963267948966),this.orientationSerial=1,this.orientationLast=new qe,this.orientationNormalized=this.orientation.clone(),this.target=new qe(0,0,0),this.translateSpeed=1,this.rotationSpeed=.005*Tm.RAD2DEG,this.rotationXMin=-90*Tm.DEG2RAD,this.rotationXMax=-45*Tm.DEG2RAD,this.zoomSpeed=.003,this.minRadius=10,this.maxRadius=5e3,this.pitchManipulatorEnabled=!0,this.rotationManipulatorEnabled=!0,this.zoomManipulatorEnabled=!0,this.panManipulatorEnabled=!0,this.cameraAngleVector={x:0,y:1},this.boundary=[{x:-1e9,y:-1e9},{x:1e9,y:-1e9},{x:1e9,y:1e9},{x:-1e9,y:1e9},{x:-1e9,y:-1e9}],this.update=function(){var t=!1;for(this.orientation.x===this.orientationLast.x&&this.orientation.y===this.orientationLast.y&&this.orientation.z===this.orientationLast.z||(this.orientationLast=this.orientation.clone(),this.orientationSerial++,t=!0),this.orientationNormalized.x=this.orientation.x,this.orientationNormalized.z=this.orientation.z;this.orientationNormalized.z>2*Math.PI;)this.orientationNormalized.z-=2*Math.PI;for(;this.orientationNormalized.z<0;)this.orientationNormalized.z+=2*Math.PI;this.previousMaxRadius!=this.maxRadius&&"number"==typeof l.sideInMeters&&(c.far=Math.max(this.maxRadius+l.sideInMeters*Math.sqrt(2)),c.updateProjectionMatrix(),this.previousMaxRadius=this.maxRadius),this.radius=ze.clamp(this.radius,this.minRadius,this.maxRadius),this.translateSpeed=this.radius/616;var e=Tm.projectPointToPolygon(this.target,this.boundary);this.target.x=e.x,this.target.y=e.y;var i=this.orientation.z-.5*Math.PI,r=this.orientation.x;c.position.x=this.target.x+Math.sin(i)*Math.cos(r)*-this.radius,c.position.y=this.target.y-Math.cos(i)*Math.cos(r)*-this.radius,c.position.z=this.target.z+Math.sin(r)*-this.radius,r<=.5*-Math.PI+.001?(c.up.x=Math.sin(i),c.up.y=-Math.cos(i),c.up.z=0):(c.up.x=0,c.up.y=0,c.up.z=1),this.cameraAngleVector.x=-Math.sin(i),this.cameraAngleVector.y=Math.cos(i),c.updateMatrix(),c.lookAt(this.target),l.mustUpdateCameraObjects=!0,c instanceof dp&&l.orthographicNormalizedZoom&&this.wholeRadius&&(c.zoom=l.orthographicNormalizedZoom*this.wholeRadius/this.radius,c.updateProjectionMatrix()),c.updateMatrix(),c.updateMatrixWorld(),c.matrixWorldInverse.getInverse(c.matrixWorld),c.vg||(c.vg={camera_rotation:new oa,cameraComponents:!1,cameraMatrix3:new Xe});var n=new We;if(n.setFromRotationMatrix(c.matrixWorldInverse),c.vg.camera_rotation.setFromQuaternion(n,"XYZ"),c.vg.cameraComponents=c.vg.camera_rotation.toArray(),t){var a=c.matrix,o=c.vg.cameraMatrix3,s=a.elements,h=o.elements;h[0]=s[0],h[1]=s[1],h[2]=s[2],h[3]=s[4],h[4]=s[5],h[5]=s[6],h[6]=s[8],h[7]=s[9],h[8]=s[10]}l.requestRedraw()}}Tx.prototype.getIDFromDestinationIndex=function(t){if("string"==typeof this.destinations)return this.destinations;if(!1===this.destinations||!Array.isArray(this.destinations)||t<0||t>=this.destinations.length)return!1;var e=this.destinations[t];return"string"==typeof e?e:"string"==typeof e.id&&e.id},Tx.prototype.getPlacenameFromDestinationIndex=function(t){var e=this.getIDFromDestinationIndex(t);return!1!==e&&this.getPlacenameFromID(e)},Tx.prototype.getPlacenameFromID=function(t){var e=!1,i=this.mapviewer.getPOI(t);if(i&&0<i.length){var r=(i=i[0]).options("text");"string"==typeof r&&""!==r&&(e=r)}if(!1===e){var n=this.vgPlaces;void 0!==n&&void 0!==n[t]&&(e=n[t].name)}return e},Tx.prototype.cManeuverIndex={eVgManeuverTypeUnknown:0,eVgManeuverTypeGoStraight:1,eVgManeuverTypeTurnGentleRight:2,eVgManeuverTypeTurnGentleLeft:3,eVgManeuverTypeTurnRight:4,eVgManeuverTypeTurnLeft:5,eVgManeuverTypeTurnSharpRight:6,eVgManeuverTypeTurnSharpLeft:7,eVgManeuverTypeUTurnRight:8,eVgManeuverTypeUTurnLeft:9,eVgManeuverTypeStart:10,eVgManeuverTypeEnd:11,eVgManeuverTypeGoUp:12,eVgManeuverTypeGoDown:13,eVgManeuverTypeChangeModality:14,eVgManeuverTypeChangeLayer:15,eVgManeuverTypeWaypoint:16},Tx.prototype.cManeuverTypes=["unknown","goStraight","turnGentleRight","turnGentleLeft","turnRight","turnLeft","turnSharpRight","turnSharpLeft","UTurnRight","UTurnLeft","start","end","goUp","goDown","changeModality","changeLayer","waypoint"],Tx.prototype.cDurations=["seconds","oneMinute","minutes"],Tx.prototype.cKeywords=["for","then","and","near","using","stairway","escalator","lift"],Tx.prototype.translateInstructions=function(t,e){var i=void 0!==e&&"default"!==e&&void 0!==this.cLanguageMap[e]?e:"en";this.destinations=!1,t.route&&t.route.request&&t.route.request.dst&&(this.destinations=t.route.request.dst);for(var r=0,n=t.instructions.length;r<n;r++)this.translateInstruction(t.instructions,r,i,t.parameters.mergeFloorChangeInstructions)},Tx.prototype.translateInstruction=function(t,e,i,r){var n=i||0;r=r||!1;var a=!1,o=t.length,s=t[e],h=t[e+1],l=this.cManeuverTypes[this.cManeuverIndex[s.maneuverType]],c="",u="",p="",d="",f="";switch(s.maneuverType){case"eVgManeuverTypeEnd":c=this.cLanguageMap[n].maneuvers[l],(g=this.getPlacenameFromDestinationIndex(s.destinationIndex))&&(c+=": "+g,a=!0);break;case"eVgManeuverTypeChangeModality":case"eVgManeuverTypeChangeLayer":case"eVgManeuverTypeGoDown":case"eVgManeuverTypeGoUp":case"eVgManeuverTypeStart":c=this.cLanguageMap[n].maneuvers[l];break;case"eVgManeuverTypeWaypoint":if(void 0!==s.destinationIndex)c=this.cLanguageMap[n].maneuvers.waypoint,(v=this.getPlacenameFromDestinationIndex(s.destinationIndex))&&(c+=": "+v,a=!0);break;case"eVgManeuverTypeGoStraight":if(c=this.cLanguageMap[n].maneuvers.goStraight,u=this.cLanguageMap[n].keywords.for+this.timeToText(s.duration/60,n),r){if(!h){p=this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers.end,(g=this.getPlacenameFromDestinationIndex(s.destinationIndex))&&(p+=": "+g,a=!0);break}if(s.dataset!=(h&&h.dataset)?(p=h.height>s.height?this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers.goUp:h.height<s.height?this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers.goDown:this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers.changeLayer,h.modality!=s.modality&&(p+=this.cLanguageMap[n].keywords.and+this.cLanguageMap[n].nextManeuvers.changeModality)):h.modality!=s.modality&&(p+=this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers.changeModality),h&&h.destinationIndex!==s.destinationIndex)p+=this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers.waypoint,(v=this.getPlacenameFromDestinationIndex(s.destinationIndex))&&(p+=": "+v,a=!0)}else if(e<o-1){var m=this.cManeuverTypes[this.cManeuverIndex[h.maneuverType]];switch(h.maneuverType){case"eVgManeuverTypeChangeLayer":case"eVgManeuverTypeEnd":var g;p=this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers[m],(g=this.getPlacenameFromDestinationIndex(h.destinationIndex))&&(p+=": "+g,a=!0);break;case"eVgManeuverTypeGoDown":case"eVgManeuverTypeGoUp":p=this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers[m];break;case"eVgManeuverTypeWaypoint":var v;p=this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers[m],(v=this.getPlacenameFromDestinationIndex(h.destinationIndex))&&(p+=": "+v,a=!0)}}break;default:c=this.cLanguageMap[n].maneuvers.goStraight,u=this.cLanguageMap[n].keywords.for+this.timeToText(s.duration/60,n),p=this.cLanguageMap[n].keywords.then+this.cLanguageMap[n].nextManeuvers[l]}var y=s.nearPlaces;if((r&&o-1<=e||!r&&o-2<=e)&&(a=!0),"eVgManeuverTypeGoUp"==s.maneuverType||"eVgManeuverTypeGoDown"==s.maneuverType||!r&&e<o-2&&("eVgManeuverTypeGoUp"==t[e+1].maneuverType||"eVgManeuverTypeGoDown"==t[e+1].maneuverType)||r&&e<o-1&&s.height!=t[e+1].height)for(var b=!1,x=0,_=s.attributes.length;x<_;x++){switch(s.attributes[x]){case"stairway":f=this.cLanguageMap[n].keywords.using+this.cLanguageMap[n].keywords.stairway,b=!0;break;case"escalator":f=this.cLanguageMap[n].keywords.using+this.cLanguageMap[n].keywords.escalator,b=!0;break;case"lift":f=this.cLanguageMap[n].keywords.using+this.cLanguageMap[n].keywords.lift,b=!0}if(b)break}if(!a&&y&&0<y.length){var w=y[0].id,M=this.getPlacenameFromID(w);!1!==(M=M||w)&&"eVgManeuverTypeChangeModality"!=s.maneuverType&&"eVgManeuverTypeChangeLayer"!=s.maneuverType&&"eVgManeuverTypeEnd"!=s.maneuverType&&(d=this.cLanguageMap[n].keywords.near+M)}s.detail=c+u+p,(p&&""!=p||"eVgManeuverTypeGoUp"==s.maneuverType||"eVgManeuverTypeGoDown"==s.maneuverType)&&(s.detail+=f+d),s.brief=c,s.durationString=u,s.detail=this.replaceTokens(s.detail,s,h),s.brief=this.replaceTokens(s.brief,s,h),s.durationString=this.replaceTokens(s.durationString,s,h)},Tx.prototype.replaceTokens=function(t,e,i){if(void 0!==e){var r=Math.floor(e.duration/60);t=(t=(t=t.replace("%d",r)).replace("%m",e.modality)).replace("%l",e.dataset)}return void 0!==i&&(t=(t=t.replace("%M",i.modality)).replace("%L",i.dataset)),t},Tx.prototype.timeToText=function(t,e){return t<1?this.cLanguageMap[e].durations.seconds:t<2?this.cLanguageMap[e].durations.oneMinute:this.cLanguageMap[e].durations.minutes},Tx.prototype.addOrUpdateLanguage=function(t,e){if(void 0===t)return console.log("Invalid language code."),!1;var i="default"===t?"en":t,r=JSON.parse(e);if(void 0===r.maneuvers)return console.log("Could not add or update language '"+i+"': missing maneuvers."),console.log("Expected format: ",JSON.parse('{"maneuvers": {},"nextManeuvers":{},"keywords":{},"durations":{}}')),console.log("Try getLanguage('default') for more info."),!1;if(void 0===r.nextManeuvers)return console.log("Could not add or update language '"+i+"': missing nextManeuvers."),console.log("Expected format: ",JSON.parse('{"maneuvers": {},"nextManeuvers":{},"keywords":{},"durations":{}}')),console.log("Try getLanguage('default') for more info."),!1;if(void 0===r.keywords)return console.log("Could not add or update language '"+i+"': missing keywords."),console.log("Expected format: ",JSON.parse('{"maneuvers": {},"nextManeuvers":{},"keywords":{},"durations":{}}')),console.log("Try getLanguage('default') for more info."),!1;if(void 0===r.durations)return console.log("Could not add or update language '"+i+"': missing durations."),console.log("Expected format: ",JSON.parse('{"maneuvers": {},"nextManeuvers":{},"keywords":{},"durations":{}}')),console.log("Try getLanguage('default') for more info."),!1;zy.each(r.maneuvers,this.checkTokens),zy.each(r.nextManeuvers,function(t,e){return this.checkTokens(t,e,!0)}.bind(this)),zy.each(r.keywords,this.checkTokens),zy.each(r.durations,this.checkTokens);var n=this.cManeuverTypes.filter(function(t){return"string"!=typeof r.maneuvers[t]}),a=this.cManeuverTypes.filter(function(t){return"string"!=typeof r.nextManeuvers[t]}),o=this.cKeywords.filter(function(t){return"string"!=typeof r.keywords[t]}),s=this.cDurations.filter(function(t){return"string"!=typeof r.durations[t]});return 0<n.length?(console.log("Could not add or update language, missing maneuvers:"),console.log.apply(null,n),console.log("Try getLanguage('default') for more info."),!1):0<a.length?(console.log("Could not add or update language, missing next maneuvers:"),console.log.apply(null,a),console.log("Try getLanguage('default') for more info."),!1):0<o.length?(console.log("Could not add or update language, missing keywords:"),console.log.apply(null,o),console.log("Try getLanguage('default') for more info."),!1):0<s.length?(console.log("Could not add or update language, missing durations:"),console.log.apply(null,s),console.log("Try getLanguage('default') for more info."),!1):(this.cLanguageMap[i]=r,!0)},Tx.prototype.getLanguageCodes=function(){return Object.keys(this.cLanguageMap)},Tx.prototype.getLanguage=function(t){var e="default"===t?"en":t;return void 0!==this.cLanguageMap[e]&&JSON.stringify(this.cLanguageMap[e])},Tx.prototype.updateManeuverForLanguage=function(t,e,i){var r="default"===e?"en":e;return void 0!==this.cLanguageMap[r]?-1!==this.cManeuverTypes.indexOf(t)?(this.checkTokens(i,t),this.cLanguageMap[r].maneuvers[t]=i,!0):(console.log("Invalid maneuver type."),!1):(console.log("Invalid language code."),!1)},Tx.prototype.updateNextManeuverForLanguage=function(t,e,i){var r="default"===e?"en":e;return void 0!==this.cLanguageMap[r]?-1!==this.cManeuverTypes.indexOf(t)?(this.checkTokens(i,t,!0),this.cLanguageMap[r].nextManeuvers[t]=i,!0):(console.log("Invalid maneuver type."),!1):(console.log("Invalid language code."),!1)},Tx.prototype.updateKeywordForLanguage=function(t,e,i){var r="default"===e?"en":e;return void 0!==this.cLanguageMap[r]?-1!==this.cKeywords.indexOf(t)?(this.checkTokens(i,t),this.cLanguageMap[r].keywords[t]=i,!0):(console.log("Invalid keyword type."),!1):(console.log("Invalid language code."),!1)},Tx.prototype.updateDurationForLanguage=function(t,e,i){var r="default"===e?"en":e;return void 0!==this.cLanguageMap[r]?-1!==this.cDurations.indexOf(t)?(this.checkTokens(i,t),this.cLanguageMap[r].durations[t]=i,!0):(console.log("Invalid duration type."),!1):(console.log("Invalid language code."),!1)},Tx.prototype.checkTokens=function(t,e,i){switch(e){case"goUp":-1!==t.indexOf("%L")||i||console.log("Warning: missing %L token in 'goUp' maneuver.");break;case"goDown":-1!==t.indexOf("%L")||i||console.log("Warning: missing %L token in 'goDown' maneuver.");break;case"changeModality":-1===t.indexOf("%M")&&console.log("Warning: missing %M token in 'changeModality' maneuver or next maneuver.");break;case"minutes":-1===t.indexOf("%d")&&console.log("Warning: missing %d token in 'minutes' duration.")}};var Ex=Cm(function(Ht){!function(a,s,t,m){var o,h=["","webkit","Moz","MS","ms","o"],e=s.createElement("div"),i="function",l=Math.round,g=Math.abs,v=Date.now;function c(t,e,i){return setTimeout(y(t,i),e)}function r(t,e,i){return!!Array.isArray(t)&&(u(t,i[e],i),!0)}function u(t,e,i){var r;if(t)if(t.forEach)t.forEach(e,i);else if(t.length!==m)for(r=0;r<t.length;)e.call(i,t[r],r,t),r++;else for(r in t)t.hasOwnProperty(r)&&e.call(i,t[r],r,t)}function n(r,t,e){var n="DEPRECATED METHOD: "+t+"\n"+e+" AT \n";return function(){var t=new Error("get-stack-trace"),e=t&&t.stack?t.stack.replace(/^[^\(]+?[\n$]/gm,"").replace(/^\s+at\s+/gm,"").replace(/^Object.<anonymous>\s*\(/gm,"{anonymous}()@"):"Unknown Stack Trace",i=a.console&&(a.console.warn||a.console.log);return i&&i.call(a.console,n,e),r.apply(this,arguments)}}o="function"!=typeof Object.assign?function(t){if(t===m||null===t)throw new TypeError("Cannot convert undefined or null to object");for(var e=Object(t),i=1;i<arguments.length;i++){var r=arguments[i];if(r!==m&&null!==r)for(var n in r)r.hasOwnProperty(n)&&(e[n]=r[n])}return e}:Object.assign;var p=n(function(t,e,i){for(var r=Object.keys(e),n=0;n<r.length;)(!i||i&&t[r[n]]===m)&&(t[r[n]]=e[r[n]]),n++;return t},"extend","Use `assign`."),d=n(function(t,e){return p(t,e,!0)},"merge","Use `assign`.");function f(t,e,i){var r,n=e.prototype;(r=t.prototype=Object.create(n)).constructor=t,r._super=n,i&&o(r,i)}function y(t,e){return function(){return t.apply(e,arguments)}}function b(t,e){return typeof t==i?t.apply(e&&e[0]||m,e):t}function x(t,e){return t===m?e:t}function _(e,t,i){u(S(t),function(t){e.addEventListener(t,i,!1)})}function w(e,t,i){u(S(t),function(t){e.removeEventListener(t,i,!1)})}function M(t,e){for(;t;){if(t==e)return!0;t=t.parentNode}return!1}function T(t,e){return-1<t.indexOf(e)}function S(t){return t.trim().split(/\s+/g)}function E(t,e,i){if(t.indexOf&&!i)return t.indexOf(e);for(var r=0;r<t.length;){if(i&&t[r][i]==e||!i&&t[r]===e)return r;r++}return-1}function P(t){return Array.prototype.slice.call(t,0)}function A(t,i,e){for(var r=[],n=[],a=0;a<t.length;){var o=i?t[a][i]:t[a];E(n,o)<0&&r.push(t[a]),n[a]=o,a++}return e&&(r=i?r.sort(function(t,e){return t[i]>e[i]}):r.sort()),r}function O(t,e){for(var i,r,n=e[0].toUpperCase()+e.slice(1),a=0;a<h.length;){if((r=(i=h[a])?i+n:e)in t)return r;a++}return m}var C=1;function L(t){var e=t.ownerDocument||t;return e.defaultView||e.parentWindow||a}var R="ontouchstart"in a,I=O(a,"PointerEvent")!==m,D=R&&/mobile|tablet|ip(ad|hone|od)|android/i.test(navigator.userAgent),F="touch",k=25,z=1,N=4,j=8,B=1,U=2,G=4,V=8,H=16,W=U|G,q=V|H,X=W|q,Y=["x","y"],Z=["clientX","clientY"];function J(e,t){var i=this;this.manager=e,this.callback=t,this.element=e.element,this.target=e.options.inputTarget,this.domHandler=function(t){b(e.options.enable,[e])&&i.handler(t)},this.init()}function Q(t,e,i){var r=i.pointers.length,n=i.changedPointers.length,a=e&z&&r-n==0,o=e&(N|j)&&r-n==0;i.isFirst=!!a,i.isFinal=!!o,a&&(t.session={}),i.eventType=e,function(t,e){var i=t.session,r=e.pointers,n=r.length;i.firstInput||(i.firstInput=K(e));1<n&&!i.firstMultiple?i.firstMultiple=K(e):1===n&&(i.firstMultiple=!1);var a=i.firstInput,o=i.firstMultiple,s=o?o.center:a.center,h=e.center=$(r);e.timeStamp=v(),e.deltaTime=e.timeStamp-a.timeStamp,e.angle=rt(s,h),e.distance=it(s,h),function(t,e){var i=e.center,r=t.offsetDelta||{},n=t.prevDelta||{},a=t.prevInput||{};e.eventType!==z&&a.eventType!==N||(n=t.prevDelta={x:a.deltaX||0,y:a.deltaY||0},r=t.offsetDelta={x:i.x,y:i.y});e.deltaX=n.x+(i.x-r.x),e.deltaY=n.y+(i.y-r.y)}(i,e),e.offsetDirection=et(e.deltaX,e.deltaY);var l=tt(e.deltaTime,e.deltaX,e.deltaY);e.overallVelocityX=l.x,e.overallVelocityY=l.y,e.overallVelocity=g(l.x)>g(l.y)?l.x:l.y,e.scale=o?(p=o.pointers,d=r,it(d[0],d[1],Z)/it(p[0],p[1],Z)):1,e.rotation=o?(c=o.pointers,u=r,rt(u[1],u[0],Z)+rt(c[1],c[0],Z)):0,e.maxPointers=i.prevInput?e.pointers.length>i.prevInput.maxPointers?e.pointers.length:i.prevInput.maxPointers:e.pointers.length,function(t,e){var i,r,n,a,o=t.lastInterval||e,s=e.timeStamp-o.timeStamp;if(e.eventType!=j&&(k<s||o.velocity===m)){var h=e.deltaX-o.deltaX,l=e.deltaY-o.deltaY,c=tt(s,h,l);r=c.x,n=c.y,i=g(c.x)>g(c.y)?c.x:c.y,a=et(h,l),t.lastInterval=e}else i=o.velocity,r=o.velocityX,n=o.velocityY,a=o.direction;e.velocity=i,e.velocityX=r,e.velocityY=n,e.direction=a}(i,e);var c,u;var p,d;var f=t.element;M(e.srcEvent.target,f)&&(f=e.srcEvent.target);e.target=f}(t,i),t.emit("hammer.input",i),t.recognize(i),t.session.prevInput=i}function K(t){for(var e=[],i=0;i<t.pointers.length;)e[i]={clientX:l(t.pointers[i].clientX),clientY:l(t.pointers[i].clientY)},i++;return{timeStamp:v(),pointers:e,center:$(e),deltaX:t.deltaX,deltaY:t.deltaY}}function $(t){var e=t.length;if(1===e)return{x:l(t[0].clientX),y:l(t[0].clientY)};for(var i=0,r=0,n=0;n<e;)i+=t[n].clientX,r+=t[n].clientY,n++;return{x:l(i/e),y:l(r/e)}}function tt(t,e,i){return{x:e/t||0,y:i/t||0}}function et(t,e){return t===e?B:g(t)>=g(e)?t<0?U:G:e<0?V:H}function it(t,e,i){i||(i=Y);var r=e[i[0]]-t[i[0]],n=e[i[1]]-t[i[1]];return Math.sqrt(r*r+n*n)}function rt(t,e,i){i||(i=Y);var r=e[i[0]]-t[i[0]],n=e[i[1]]-t[i[1]];return 180*Math.atan2(n,r)/Math.PI}J.prototype={handler:function(){},init:function(){this.evEl&&_(this.element,this.evEl,this.domHandler),this.evTarget&&_(this.target,this.evTarget,this.domHandler),this.evWin&&_(L(this.element),this.evWin,this.domHandler)},destroy:function(){this.evEl&&w(this.element,this.evEl,this.domHandler),this.evTarget&&w(this.target,this.evTarget,this.domHandler),this.evWin&&w(L(this.element),this.evWin,this.domHandler)}};var nt={mousedown:z,mousemove:2,mouseup:N},at="mousedown",ot="mousemove mouseup";function st(){this.evEl=at,this.evWin=ot,this.pressed=!1,J.apply(this,arguments)}f(st,J,{handler:function(t){var e=nt[t.type];e&z&&0===t.button&&(this.pressed=!0),2&e&&1!==t.which&&(e=N),this.pressed&&(e&N&&(this.pressed=!1),this.callback(this.manager,e,{pointers:[t],changedPointers:[t],pointerType:"mouse",srcEvent:t}))}});var ht={pointerdown:z,pointermove:2,pointerup:N,pointercancel:j,pointerout:j},lt={2:F,3:"pen",4:"mouse",5:"kinect"},ct="pointerdown",ut="pointermove pointerup pointercancel";function pt(){this.evEl=ct,this.evWin=ut,J.apply(this,arguments),this.store=this.manager.session.pointerEvents=[]}a.MSPointerEvent&&!a.PointerEvent&&(ct="MSPointerDown",ut="MSPointerMove MSPointerUp MSPointerCancel"),f(pt,J,{handler:function(t){var e=this.store,i=!1,r=t.type.toLowerCase().replace("ms",""),n=ht[r],a=lt[t.pointerType]||t.pointerType,o=a==F,s=E(e,t.pointerId,"pointerId");n&z&&(0===t.button||o)?s<0&&(e.push(t),s=e.length-1):n&(N|j)&&(i=!0),s<0||(e[s]=t,this.callback(this.manager,n,{pointers:e,changedPointers:[t],pointerType:a,srcEvent:t}),i&&e.splice(s,1))}});var dt={touchstart:z,touchmove:2,touchend:N,touchcancel:j};function ft(){this.evTarget="touchstart",this.evWin="touchstart touchmove touchend touchcancel",this.started=!1,J.apply(this,arguments)}f(ft,J,{handler:function(t){var e=dt[t.type];if(e===z&&(this.started=!0),this.started){var i=function(t,e){var i=P(t.touches),r=P(t.changedTouches);e&(N|j)&&(i=A(i.concat(r),"identifier",!0));return[i,r]}.call(this,t,e);e&(N|j)&&i[0].length-i[1].length==0&&(this.started=!1),this.callback(this.manager,e,{pointers:i[0],changedPointers:i[1],pointerType:F,srcEvent:t})}}});var mt={touchstart:z,touchmove:2,touchend:N,touchcancel:j},gt="touchstart touchmove touchend touchcancel";function vt(){this.evTarget=gt,this.targetIds={},J.apply(this,arguments)}f(vt,J,{handler:function(t){var e=mt[t.type],i=function(t,e){var i=P(t.touches),r=this.targetIds;if(e&(2|z)&&1===i.length)return r[i[0].identifier]=!0,[i,i];var n,a,o=P(t.changedTouches),s=[],h=this.target;if(a=i.filter(function(t){return M(t.target,h)}),e===z)for(n=0;n<a.length;)r[a[n].identifier]=!0,n++;n=0;for(;n<o.length;)r[o[n].identifier]&&s.push(o[n]),e&(N|j)&&delete r[o[n].identifier],n++;return s.length?[A(a.concat(s),"identifier",!0),s]:void 0}.call(this,t,e);i&&this.callback(this.manager,e,{pointers:i[0],changedPointers:i[1],pointerType:F,srcEvent:t})}});var yt=2500;function bt(){J.apply(this,arguments);var t=y(this.handler,this);this.touch=new vt(this.manager,t),this.mouse=new st(this.manager,t),this.primaryTouch=null,this.lastTouches=[]}function xt(t){var e=t.changedPointers[0];if(e.identifier===this.primaryTouch){var i={x:e.clientX,y:e.clientY};this.lastTouches.push(i);var r=this.lastTouches;setTimeout(function(){var t=r.indexOf(i);-1<t&&r.splice(t,1)},yt)}}f(bt,J,{handler:function(t,e,i){var r=i.pointerType==F,n="mouse"==i.pointerType;if(!(n&&i.sourceCapabilities&&i.sourceCapabilities.firesTouchEvents)){if(r)(function(t,e){t&z?(this.primaryTouch=e.changedPointers[0].identifier,xt.call(this,e)):t&(N|j)&&xt.call(this,e)}).call(this,e,i);else if(n&&function(t){for(var e=t.srcEvent.clientX,i=t.srcEvent.clientY,r=0;r<this.lastTouches.length;r++){var n=this.lastTouches[r],a=Math.abs(e-n.x),o=Math.abs(i-n.y);if(a<=25&&o<=25)return!0}return!1}.call(this,i))return;this.callback(t,e,i)}},destroy:function(){this.touch.destroy(),this.mouse.destroy()}});var _t=O(e.style,"touchAction"),wt=_t!==m,Mt="manipulation",Tt="none",St="pan-x",Et="pan-y",Pt=function(){if(!wt)return!1;var e={},i=a.CSS&&a.CSS.supports;return["auto","manipulation","pan-y","pan-x","pan-x pan-y","none"].forEach(function(t){e[t]=!i||a.CSS.supports("touch-action",t)}),e}();function At(t,e){this.manager=t,this.set(e)}At.prototype={set:function(t){"compute"==t&&(t=this.compute()),wt&&this.manager.element.style&&Pt[t]&&(this.manager.element.style[_t]=t),this.actions=t.toLowerCase().trim()},update:function(){this.set(this.manager.options.touchAction)},compute:function(){var e=[];return u(this.manager.recognizers,function(t){b(t.options.enable,[t])&&(e=e.concat(t.getTouchAction()))}),function(t){if(T(t,Tt))return Tt;var e=T(t,St),i=T(t,Et);if(e&&i)return Tt;if(e||i)return e?St:Et;if(T(t,Mt))return Mt;return"auto"}(e.join(" "))},preventDefaults:function(t){var e=t.srcEvent,i=t.offsetDirection;if(this.manager.session.prevented)e.preventDefault();else{var r=this.actions,n=T(r,Tt)&&!Pt.none,a=T(r,Et)&&!Pt[Et],o=T(r,St)&&!Pt[St];if(n){var s=1===t.pointers.length,h=t.distance<2,l=t.deltaTime<250;if(s&&h&&l)return}if(!o||!a)return n||a&&i&W||o&&i&q?this.preventSrc(e):void 0}},preventSrc:function(t){this.manager.session.prevented=!0,t.preventDefault()}};var Ot=1;function Ct(t){this.options=o({},this.defaults,t||{}),this.id=C++,this.manager=null,this.options.enable=x(this.options.enable,!0),this.state=Ot,this.simultaneous={},this.requireFail=[]}function Lt(t){return 16&t?"cancel":8&t?"end":4&t?"move":2&t?"start":""}function Rt(t){return t==H?"down":t==V?"up":t==U?"left":t==G?"right":""}function It(t,e){var i=e.manager;return i?i.get(t):t}function Dt(){Ct.apply(this,arguments)}function Ft(){Dt.apply(this,arguments),this.pX=null,this.pY=null}function kt(){Dt.apply(this,arguments)}function zt(){Ct.apply(this,arguments),this._timer=null,this._input=null}function Nt(){Dt.apply(this,arguments)}function jt(){Dt.apply(this,arguments)}function Bt(){Ct.apply(this,arguments),this.pTime=!1,this.pCenter=!1,this._timer=null,this._input=null,this.count=0}function Ut(t,e){return(e=e||{}).recognizers=x(e.recognizers,Ut.defaults.preset),new Gt(t,e)}Ct.prototype={defaults:{},set:function(t){return o(this.options,t),this.manager&&this.manager.touchAction.update(),this},recognizeWith:function(t){if(r(t,"recognizeWith",this))return this;var e=this.simultaneous;return e[(t=It(t,this)).id]||(e[t.id]=t).recognizeWith(this),this},dropRecognizeWith:function(t){return r(t,"dropRecognizeWith",this)||(t=It(t,this),delete this.simultaneous[t.id]),this},requireFailure:function(t){if(r(t,"requireFailure",this))return this;var e=this.requireFail;return-1===E(e,t=It(t,this))&&(e.push(t),t.requireFailure(this)),this},dropRequireFailure:function(t){if(r(t,"dropRequireFailure",this))return this;t=It(t,this);var e=E(this.requireFail,t);return-1<e&&this.requireFail.splice(e,1),this},hasRequireFailures:function(){return 0<this.requireFail.length},canRecognizeWith:function(t){return!!this.simultaneous[t.id]},emit:function(e){var i=this,t=this.state;function r(t){i.manager.emit(t,e)}t<8&&r(i.options.event+Lt(t)),r(i.options.event),e.additionalEvent&&r(e.additionalEvent),8<=t&&r(i.options.event+Lt(t))},tryEmit:function(t){if(this.canEmit())return this.emit(t);this.state=32},canEmit:function(){for(var t=0;t<this.requireFail.length;){if(!(this.requireFail[t].state&(32|Ot)))return!1;t++}return!0},recognize:function(t){var e=o({},t);if(!b(this.options.enable,[this,e]))return this.reset(),void(this.state=32);56&this.state&&(this.state=Ot),this.state=this.process(e),30&this.state&&this.tryEmit(e)},process:function(t){},getTouchAction:function(){},reset:function(){}},f(Dt,Ct,{defaults:{pointers:1},attrTest:function(t){var e=this.options.pointers;return 0===e||t.pointers.length===e},process:function(t){var e=this.state,i=t.eventType,r=6&e,n=this.attrTest(t);return r&&(i&j||!n)?16|e:r||n?i&N?8|e:2&e?4|e:2:32}}),f(Ft,Dt,{defaults:{event:"pan",threshold:10,pointers:1,direction:X},getTouchAction:function(){var t=this.options.direction,e=[];return t&W&&e.push(Et),t&q&&e.push(St),e},directionTest:function(t){var e=this.options,i=!0,r=t.distance,n=t.direction,a=t.deltaX,o=t.deltaY;return n&e.direction||(r=e.direction&W?(n=0===a?B:a<0?U:G,i=a!=this.pX,Math.abs(t.deltaX)):(n=0===o?B:o<0?V:H,i=o!=this.pY,Math.abs(t.deltaY))),t.direction=n,i&&r>e.threshold&&n&e.direction},attrTest:function(t){return Dt.prototype.attrTest.call(this,t)&&(2&this.state||!(2&this.state)&&this.directionTest(t))},emit:function(t){this.pX=t.deltaX,this.pY=t.deltaY;var e=Rt(t.direction);e&&(t.additionalEvent=this.options.event+e),this._super.emit.call(this,t)}}),f(kt,Dt,{defaults:{event:"pinch",threshold:0,pointers:2},getTouchAction:function(){return[Tt]},attrTest:function(t){return this._super.attrTest.call(this,t)&&(Math.abs(t.scale-1)>this.options.threshold||2&this.state)},emit:function(t){if(1!==t.scale){var e=t.scale<1?"in":"out";t.additionalEvent=this.options.event+e}this._super.emit.call(this,t)}}),f(zt,Ct,{defaults:{event:"press",pointers:1,time:251,threshold:9},getTouchAction:function(){return["auto"]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,r=t.distance<e.threshold,n=t.deltaTime>e.time;if(this._input=t,!r||!i||t.eventType&(N|j)&&!n)this.reset();else if(t.eventType&z)this.reset(),this._timer=c(function(){this.state=8,this.tryEmit()},e.time,this);else if(t.eventType&N)return 8;return 32},reset:function(){clearTimeout(this._timer)},emit:function(t){8===this.state&&(t&&t.eventType&N?this.manager.emit(this.options.event+"up",t):(this._input.timeStamp=v(),this.manager.emit(this.options.event,this._input)))}}),f(Nt,Dt,{defaults:{event:"rotate",threshold:0,pointers:2},getTouchAction:function(){return[Tt]},attrTest:function(t){return this._super.attrTest.call(this,t)&&(Math.abs(t.rotation)>this.options.threshold||2&this.state)}}),f(jt,Dt,{defaults:{event:"swipe",threshold:10,velocity:.3,direction:W|q,pointers:1},getTouchAction:function(){return Ft.prototype.getTouchAction.call(this)},attrTest:function(t){var e,i=this.options.direction;return i&(W|q)?e=t.overallVelocity:i&W?e=t.overallVelocityX:i&q&&(e=t.overallVelocityY),this._super.attrTest.call(this,t)&&i&t.offsetDirection&&t.distance>this.options.threshold&&t.maxPointers==this.options.pointers&&g(e)>this.options.velocity&&t.eventType&N},emit:function(t){var e=Rt(t.offsetDirection);e&&this.manager.emit(this.options.event+e,t),this.manager.emit(this.options.event,t)}}),f(Bt,Ct,{defaults:{event:"tap",pointers:1,taps:1,interval:300,time:250,threshold:9,posThreshold:10},getTouchAction:function(){return[Mt]},process:function(t){var e=this.options,i=t.pointers.length===e.pointers,r=t.distance<e.threshold,n=t.deltaTime<e.time;if(this.reset(),t.eventType&z&&0===this.count)return this.failTimeout();if(r&&n&&i){if(t.eventType!=N)return this.failTimeout();var a=!this.pTime||t.timeStamp-this.pTime<e.interval,o=!this.pCenter||it(this.pCenter,t.center)<e.posThreshold;if(this.pTime=t.timeStamp,this.pCenter=t.center,o&&a?this.count+=1:this.count=1,this._input=t,0===this.count%e.taps)return this.hasRequireFailures()?(this._timer=c(function(){this.state=8,this.tryEmit()},e.interval,this),2):8}return 32},failTimeout:function(){return this._timer=c(function(){this.state=32},this.options.interval,this),32},reset:function(){clearTimeout(this._timer)},emit:function(){8==this.state&&(this._input.tapCount=this.count,this.manager.emit(this.options.event,this._input))}}),Ut.VERSION="2.0.7",Ut.defaults={domEvents:!1,touchAction:"compute",enable:!0,inputTarget:null,inputClass:null,preset:[[Nt,{enable:!1}],[kt,{enable:!1},["rotate"]],[jt,{direction:W}],[Ft,{direction:W},["swipe"]],[Bt],[Bt,{event:"doubletap",taps:2},["tap"]],[zt]],cssProps:{userSelect:"none",touchSelect:"none",touchCallout:"none",contentZooming:"none",userDrag:"none",tapHighlightColor:"rgba(0,0,0,0)"}};function Gt(t,e){var i;this.options=o({},Ut.defaults,e||{}),this.options.inputTarget=this.options.inputTarget||t,this.handlers={},this.session={},this.recognizers=[],this.oldCssProps={},this.element=t,this.input=new((i=this).options.inputClass||(I?pt:D?vt:R?bt:st))(i,Q),this.touchAction=new At(this,this.options.touchAction),Vt(this,!0),u(this.options.recognizers,function(t){var e=this.add(new t[0](t[1]));t[2]&&e.recognizeWith(t[2]),t[3]&&e.requireFailure(t[3])},this)}function Vt(i,r){var n,a=i.element;a.style&&(u(i.options.cssProps,function(t,e){n=O(a.style,e),a.style[n]=r?(i.oldCssProps[n]=a.style[n],t):i.oldCssProps[n]||""}),r||(i.oldCssProps={}))}Gt.prototype={set:function(t){return o(this.options,t),t.touchAction&&this.touchAction.update(),t.inputTarget&&(this.input.destroy(),this.input.target=t.inputTarget,this.input.init()),this},stop:function(t){this.session.stopped=t?2:1},recognize:function(t){var e=this.session;if(!e.stopped){var i;this.touchAction.preventDefaults(t);var r=this.recognizers,n=e.curRecognizer;(!n||n&&8&n.state)&&(n=e.curRecognizer=null);for(var a=0;a<r.length;)i=r[a],2===e.stopped||n&&i!=n&&!i.canRecognizeWith(n)?i.reset():i.recognize(t),!n&&14&i.state&&(n=e.curRecognizer=i),a++}},get:function(t){if(t instanceof Ct)return t;for(var e=this.recognizers,i=0;i<e.length;i++)if(e[i].options.event==t)return e[i];return null},add:function(t){if(r(t,"add",this))return this;var e=this.get(t.options.event);return e&&this.remove(e),this.recognizers.push(t),(t.manager=this).touchAction.update(),t},remove:function(t){if(r(t,"remove",this))return this;if(t=this.get(t)){var e=this.recognizers,i=E(e,t);-1!==i&&(e.splice(i,1),this.touchAction.update())}return this},on:function(t,e){if(t!==m&&e!==m){var i=this.handlers;return u(S(t),function(t){i[t]=i[t]||[],i[t].push(e)}),this}},off:function(t,e){if(t!==m){var i=this.handlers;return u(S(t),function(t){e?i[t]&&i[t].splice(E(i[t],e),1):delete i[t]}),this}},emit:function(t,e){var i,r,n;this.options.domEvents&&(i=t,r=e,(n=s.createEvent("Event")).initEvent(i,!0,!0),(n.gesture=r).target.dispatchEvent(n));var a=this.handlers[t]&&this.handlers[t].slice();if(a&&a.length){e.type=t,e.preventDefault=function(){e.srcEvent.preventDefault()};for(var o=0;o<a.length;)a[o](e),o++}},destroy:function(){this.element&&Vt(this,!1),this.handlers={},this.session={},this.input.destroy(),this.element=null}},o(Ut,{INPUT_START:z,INPUT_MOVE:2,INPUT_END:N,INPUT_CANCEL:j,STATE_POSSIBLE:Ot,STATE_BEGAN:2,STATE_CHANGED:4,STATE_ENDED:8,STATE_RECOGNIZED:8,STATE_CANCELLED:16,STATE_FAILED:32,DIRECTION_NONE:B,DIRECTION_LEFT:U,DIRECTION_RIGHT:G,DIRECTION_UP:V,DIRECTION_DOWN:H,DIRECTION_HORIZONTAL:W,DIRECTION_VERTICAL:q,DIRECTION_ALL:X,Manager:Gt,Input:J,TouchAction:At,TouchInput:vt,MouseInput:st,PointerEventInput:pt,TouchMouseInput:bt,SingleTouchInput:ft,Recognizer:Ct,AttrRecognizer:Dt,Tap:Bt,Pan:Ft,Swipe:jt,Pinch:kt,Rotate:Nt,Press:zt,on:_,off:w,each:u,merge:d,extend:p,assign:o,inherit:f,bindFn:y,prefixed:O}),(void 0!==a?a:"undefined"!=typeof self?self:{}).Hammer=Ut,"function"==typeof m&&m.amd?m(function(){return Ut}):Ht.exports?Ht.exports=Ut:a.Hammer=Ut}(window,document)});function Px(t){t("EPSG:4326","+title=WGS 84 (long/lat) +proj=longlat +ellps=WGS84 +datum=WGS84 +units=degrees"),t("EPSG:4269","+title=NAD83 (long/lat) +proj=longlat +a=6378137.0 +b=6356752.31414036 +ellps=GRS80 +datum=NAD83 +units=degrees"),t("EPSG:3857","+title=WGS 84 / Pseudo-Mercator +proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +no_defs"),t.WGS84=t["EPSG:4326"],t["EPSG:3785"]=t["EPSG:3857"],t.GOOGLE=t["EPSG:3857"],t["EPSG:900913"]=t["EPSG:3857"],t["EPSG:102113"]=t["EPSG:3857"]}var Ax=1,Ox=2,Cx=4,Lx=5,Rx=484813681109536e-20,Ix=Math.PI/2,Dx=.16666666666666666,Fx=.04722222222222222,kx=.022156084656084655,zx=1e-10,Nx=.017453292519943295,jx=57.29577951308232,Bx=Math.PI/4,Ux=2*Math.PI,Gx=3.14159265359,Vx={greenwich:0,lisbon:-9.131906111111,paris:2.337229166667,bogota:-74.080916666667,madrid:-3.687938888889,rome:12.452333333333,bern:7.439583333333,jakarta:106.807719444444,ferro:-17.666666666667,brussels:4.367975,stockholm:18.058277777778,athens:23.7163375,oslo:10.722916666667},Hx={ft:{to_meter:.3048},"us-ft":{to_meter:1200/3937}},Wx=/[\s_\-\/\(\)]/g;function qx(t,e){if(t[e])return t[e];for(var i,r=Object.keys(t),n=e.toLowerCase().replace(Wx,""),a=-1;++a<r.length;)if((i=r[a]).toLowerCase().replace(Wx,"")===n)return t[i]}function Xx(t){var e,i,r,n={},a=t.split("+").map(function(t){return t.trim()}).filter(function(t){return t}).reduce(function(t,e){var i=e.split("=");return i.push(!0),t[i[0].toLowerCase()]=i[1],t},{}),o={proj:"projName",datum:"datumCode",rf:function(t){n.rf=parseFloat(t)},lat_0:function(t){n.lat0=t*Nx},lat_1:function(t){n.lat1=t*Nx},lat_2:function(t){n.lat2=t*Nx},lat_ts:function(t){n.lat_ts=t*Nx},lon_0:function(t){n.long0=t*Nx},lon_1:function(t){n.long1=t*Nx},lon_2:function(t){n.long2=t*Nx},alpha:function(t){n.alpha=parseFloat(t)*Nx},lonc:function(t){n.longc=t*Nx},x_0:function(t){n.x0=parseFloat(t)},y_0:function(t){n.y0=parseFloat(t)},k_0:function(t){n.k0=parseFloat(t)},k:function(t){n.k0=parseFloat(t)},a:function(t){n.a=parseFloat(t)},b:function(t){n.b=parseFloat(t)},r_a:function(){n.R_A=!0},zone:function(t){n.zone=parseInt(t,10)},south:function(){n.utmSouth=!0},towgs84:function(t){n.datum_params=t.split(",").map(function(t){return parseFloat(t)})},to_meter:function(t){n.to_meter=parseFloat(t)},units:function(t){n.units=t;var e=qx(Hx,t);e&&(n.to_meter=e.to_meter)},from_greenwich:function(t){n.from_greenwich=t*Nx},pm:function(t){var e=qx(Vx,t);n.from_greenwich=(e||parseFloat(t))*Nx},nadgrids:function(t){"@null"===t?n.datumCode="none":n.nadgrids=t},axis:function(t){var e="ewnsud";3===t.length&&-1!==e.indexOf(t.substr(0,1))&&-1!==e.indexOf(t.substr(1,1))&&-1!==e.indexOf(t.substr(2,1))&&(n.axis=t)}};for(e in a)i=a[e],e in o?"function"==typeof(r=o[e])?r(i):n[r]=i:n[e]=i;return"string"==typeof n.datumCode&&"WGS84"!==n.datumCode&&(n.datumCode=n.datumCode.toLowerCase()),n}var Yx=1,Zx=2,Jx=3,Qx=4,Kx=5,$x=-1,t_=/\s/,e_=/[A-Za-z]/,i_=/[A-Za-z84]/,r_=/[,\]]/,n_=/[\d\.E\-\+]/;function a_(t){if("string"!=typeof t)throw new Error("not a string");this.text=t.trim(),this.level=0,this.place=0,this.root=null,this.stack=[],this.currentObject=null,this.state=Yx}function o_(t){return new a_(t).output()}function s_(t,e,i){Array.isArray(e)&&(i.unshift(e),e=null);var r=e?{}:t,n=i.reduce(function(t,e){return h_(e,t),t},r);e&&(t[e]=n)}function h_(t,e){if(Array.isArray(t)){var i,r=t.shift();if("PARAMETER"===r&&(r=t.shift()),1===t.length)return Array.isArray(t[0])?(e[r]={},void h_(t[0],e[r])):void(e[r]=t[0]);if(t.length)if("TOWGS84"!==r)switch(Array.isArray(r)||(e[r]={}),r){case"UNIT":case"PRIMEM":case"VERT_DATUM":return e[r]={name:t[0].toLowerCase(),convert:t[1]},void(3===t.length&&h_(t[2],e[r]));case"SPHEROID":case"ELLIPSOID":return e[r]={name:t[0],a:t[1],rf:t[2]},void(4===t.length&&h_(t[3],e[r]));case"PROJECTEDCRS":case"PROJCRS":case"GEOGCS":case"GEOCCS":case"PROJCS":case"LOCAL_CS":case"GEODCRS":case"GEODETICCRS":case"GEODETICDATUM":case"EDATUM":case"ENGINEERINGDATUM":case"VERT_CS":case"VERTCRS":case"VERTICALCRS":case"COMPD_CS":case"COMPOUNDCRS":case"ENGINEERINGCRS":case"ENGCRS":case"FITTED_CS":case"LOCAL_DATUM":case"DATUM":return t[0]=["name",t[0]],void s_(e,r,t);default:for(i=-1;++i<t.length;)if(!Array.isArray(t[i]))return h_(t,e[r]);return s_(e,r,t)}else e[r]=t;else e[r]=!0}else e[t]=!0}a_.prototype.readCharicter=function(){var t=this.text[this.place++];if(this.state!==Qx)for(;t_.test(t);){if(this.place>=this.text.length)return;t=this.text[this.place++]}switch(this.state){case Yx:return this.neutral(t);case Zx:return this.keyword(t);case Qx:return this.quoted(t);case Kx:return this.afterquote(t);case Jx:return this.number(t);case $x:return}},a_.prototype.afterquote=function(t){if('"'===t)return this.word+='"',void(this.state=Qx);if(r_.test(t))return this.word=this.word.trim(),void this.afterItem(t);throw new Error("havn't handled \""+t+'" in afterquote yet, index '+this.place)},a_.prototype.afterItem=function(t){return","===t?(null!==this.word&&this.currentObject.push(this.word),this.word=null,void(this.state=Yx)):"]"===t?(this.level--,null!==this.word&&(this.currentObject.push(this.word),this.word=null),this.state=Yx,this.currentObject=this.stack.pop(),void(this.currentObject||(this.state=$x))):void 0},a_.prototype.number=function(t){if(!n_.test(t)){if(r_.test(t))return this.word=parseFloat(this.word),void this.afterItem(t);throw new Error("havn't handled \""+t+'" in number yet, index '+this.place)}this.word+=t},a_.prototype.quoted=function(t){'"'!==t?this.word+=t:this.state=Kx},a_.prototype.keyword=function(t){if(i_.test(t))this.word+=t;else{if("["===t){var e=[];return e.push(this.word),this.level++,null===this.root?this.root=e:this.currentObject.push(e),this.stack.push(this.currentObject),this.currentObject=e,void(this.state=Yx)}if(!r_.test(t))throw new Error("havn't handled \""+t+'" in keyword yet, index '+this.place);this.afterItem(t)}},a_.prototype.neutral=function(t){if(e_.test(t))return this.word=t,void(this.state=Zx);if('"'===t)return this.word="",void(this.state=Qx);if(n_.test(t))return this.word=t,void(this.state=Jx);if(!r_.test(t))throw new Error("havn't handled \""+t+'" in neutral yet, index '+this.place);this.afterItem(t)},a_.prototype.output=function(){for(;this.place<this.text.length;)this.readCharicter();if(this.state===$x)return this.root;throw new Error('unable to parse string "'+this.text+'". State is '+this.state)};var l_=.017453292519943295;function c_(t,e){var i=e[0],r=e[1];!(i in t)&&r in t&&(t[i]=t[r],3===e.length&&(t[i]=e[2](t[i])))}function u_(t){return t*l_}function p_(e){"GEOGCS"===e.type?e.projName="longlat":"LOCAL_CS"===e.type?(e.projName="identity",e.local=!0):"object"==typeof e.PROJECTION?e.projName=Object.keys(e.PROJECTION)[0]:e.projName=e.PROJECTION,e.UNIT&&(e.units=e.UNIT.name.toLowerCase(),"metre"===e.units&&(e.units="meter"),e.UNIT.convert&&("GEOGCS"===e.type?e.DATUM&&e.DATUM.SPHEROID&&(e.to_meter=e.UNIT.convert*e.DATUM.SPHEROID.a):e.to_meter=e.UNIT.convert));var t=e.GEOGCS;function i(t){return t*(e.to_meter||1)}"GEOGCS"===e.type&&(t=e),t&&(t.DATUM?e.datumCode=t.DATUM.name.toLowerCase():e.datumCode=t.name.toLowerCase(),"d_"===e.datumCode.slice(0,2)&&(e.datumCode=e.datumCode.slice(2)),"new_zealand_geodetic_datum_1949"!==e.datumCode&&"new_zealand_1949"!==e.datumCode||(e.datumCode="nzgd49"),"wgs_1984"===e.datumCode&&("Mercator_Auxiliary_Sphere"===e.PROJECTION&&(e.sphere=!0),e.datumCode="wgs84"),"_ferro"===e.datumCode.slice(-6)&&(e.datumCode=e.datumCode.slice(0,-6)),"_jakarta"===e.datumCode.slice(-8)&&(e.datumCode=e.datumCode.slice(0,-8)),~e.datumCode.indexOf("belge")&&(e.datumCode="rnb72"),t.DATUM&&t.DATUM.SPHEROID&&(e.ellps=t.DATUM.SPHEROID.name.replace("_19","").replace(/[Cc]larke\_18/,"clrk"),"international"===e.ellps.toLowerCase().slice(0,13)&&(e.ellps="intl"),e.a=t.DATUM.SPHEROID.a,e.rf=parseFloat(t.DATUM.SPHEROID.rf,10)),t.DATUM&&t.DATUM.TOWGS84&&(e.datum_params=t.DATUM.TOWGS84),~e.datumCode.indexOf("osgb_1936")&&(e.datumCode="osgb36"),~e.datumCode.indexOf("osni_1952")&&(e.datumCode="osni52"),(~e.datumCode.indexOf("tm65")||~e.datumCode.indexOf("geodetic_datum_of_1965"))&&(e.datumCode="ire65"),"ch1903+"===e.datumCode&&(e.datumCode="ch1903"),~e.datumCode.indexOf("israel")&&(e.datumCode="isr93")),e.b&&!isFinite(e.b)&&(e.b=e.a);[["standard_parallel_1","Standard_Parallel_1"],["standard_parallel_2","Standard_Parallel_2"],["false_easting","False_Easting"],["false_northing","False_Northing"],["central_meridian","Central_Meridian"],["latitude_of_origin","Latitude_Of_Origin"],["latitude_of_origin","Central_Parallel"],["scale_factor","Scale_Factor"],["k0","scale_factor"],["latitude_of_center","Latitude_Of_Center"],["latitude_of_center","Latitude_of_center"],["lat0","latitude_of_center",u_],["longitude_of_center","Longitude_Of_Center"],["longitude_of_center","Longitude_of_center"],["longc","longitude_of_center",u_],["x0","false_easting",i],["y0","false_northing",i],["long0","central_meridian",u_],["lat0","latitude_of_origin",u_],["lat0","standard_parallel_1",u_],["lat1","standard_parallel_1",u_],["lat2","standard_parallel_2",u_],["azimuth","Azimuth"],["alpha","azimuth",u_],["srsCode","name"]].forEach(function(t){return c_(e,t)}),e.long0||!e.longc||"Albers_Conic_Equal_Area"!==e.projName&&"Lambert_Azimuthal_Equal_Area"!==e.projName||(e.long0=e.longc),e.lat_ts||!e.lat1||"Stereographic_South_Pole"!==e.projName&&"Polar Stereographic (variant B)"!==e.projName||(e.lat0=u_(0<e.lat1?90:-90),e.lat_ts=e.lat1)}function d_(t){var e=o_(t),i=e.shift(),r=e.shift();e.unshift(["name",r]),e.unshift(["type",i]);var n={};return h_(e,n),p_(n),n}function f_(t){var e=this;if(2===arguments.length){var i=arguments[1];"string"==typeof i?"+"===i.charAt(0)?f_[t]=Xx(arguments[1]):f_[t]=d_(arguments[1]):f_[t]=i}else if(1===arguments.length){if(Array.isArray(t))return t.map(function(t){Array.isArray(t)?f_.apply(e,t):f_(t)});if("string"==typeof t){if(t in f_)return f_[t]}else"EPSG"in t?f_["EPSG:"+t.EPSG]=t:"ESRI"in t?f_["ESRI:"+t.ESRI]=t:"IAU2000"in t?f_["IAU2000:"+t.IAU2000]=t:console.log(t);return}}function m_(t){return"string"==typeof t}function g_(t){return t in f_}Px(f_);var v_=["PROJECTEDCRS","PROJCRS","GEOGCS","GEOCCS","PROJCS","LOCAL_CS","GEODCRS","GEODETICCRS","GEODETICDATUM","ENGCRS","ENGINEERINGCRS"];function y_(e){return v_.some(function(t){return-1<e.indexOf(t)})}var b_=["3857","900913","3785","102113"];function x_(t){var e=qx(t,"authority");if(e){var i=qx(e,"epsg");return i&&-1<b_.indexOf(i)}}function __(t){var e=qx(t,"extension");if(e)return qx(e,"proj4")}function w_(t){return"+"===t[0]}function M_(t){if(!m_(t))return t;if(g_(t))return f_[t];if(y_(t)){var e=d_(t);if(x_(e))return f_["EPSG:3857"];var i=__(e);return i?Xx(i):e}return w_(t)?Xx(t):void 0}function T_(t,e){var i,r;if(t=t||{},!e)return t;for(r in e)void 0!==(i=e[r])&&(t[r]=i);return t}function S_(t,e,i){var r=t*e;return i/Math.sqrt(1-r*r)}function E_(t){return t<0?-1:1}function P_(t){return Math.abs(t)<=Gx?t:t-E_(t)*Ux}function A_(t,e,i){var r=t*i,n=.5*t;return r=Math.pow((1-r)/(1+r),n),Math.tan(.5*(Ix-e))/r}function O_(t,e){for(var i,r,n=.5*t,a=Ix-2*Math.atan(e),o=0;o<=15;o++)if(i=t*Math.sin(a),a+=r=Ix-2*Math.atan(e*Math.pow((1-i)/(1+i),n))-a,Math.abs(r)<=1e-10)return a;return-9999}function C_(){var t=this.b/this.a;this.es=1-t*t,"x0"in this||(this.x0=0),"y0"in this||(this.y0=0),this.e=Math.sqrt(this.es),this.lat_ts?this.sphere?this.k0=Math.cos(this.lat_ts):this.k0=S_(this.e,Math.sin(this.lat_ts),Math.cos(this.lat_ts)):this.k0||(this.k?this.k0=this.k:this.k0=1)}function L_(t){var e,i,r=t.x,n=t.y;if(90<n*jx&&n*jx<-90&&180<r*jx&&r*jx<-180)return null;if(Math.abs(Math.abs(n)-Ix)<=zx)return null;if(this.sphere)e=this.x0+this.a*this.k0*P_(r-this.long0),i=this.y0+this.a*this.k0*Math.log(Math.tan(Bx+.5*n));else{var a=Math.sin(n),o=A_(this.e,n,a);e=this.x0+this.a*this.k0*P_(r-this.long0),i=this.y0-this.a*this.k0*Math.log(o)}return t.x=e,t.y=i,t}function R_(t){var e,i,r=t.x-this.x0,n=t.y-this.y0;if(this.sphere)i=Ix-2*Math.atan(Math.exp(-n/(this.a*this.k0)));else{var a=Math.exp(-n/(this.a*this.k0));if(-9999===(i=O_(this.e,a)))return null}return e=P_(this.long0+r/(this.a*this.k0)),t.x=e,t.y=i,t}var I_=["Mercator","Popular Visualisation Pseudo Mercator","Mercator_1SP","Mercator_Auxiliary_Sphere","merc"],D_={init:C_,forward:L_,inverse:R_,names:I_};function F_(){}function k_(t){return t}var z_=["longlat","identity"],N_={init:F_,forward:k_,inverse:k_,names:z_},j_=[D_,N_],B_={},U_=[];function G_(t,e){var i=U_.length;return t.names?((U_[i]=t).names.forEach(function(t){B_[t.toLowerCase()]=i}),this):(console.log(e),!0)}function V_(t){if(!t)return!1;var e=t.toLowerCase();return void 0!==B_[e]&&U_[B_[e]]?U_[B_[e]]:void 0}function H_(){j_.forEach(G_)}var W_={start:H_,add:G_,get:V_},q_={MERIT:{a:6378137,rf:298.257,ellipseName:"MERIT 1983"},SGS85:{a:6378136,rf:298.257,ellipseName:"Soviet Geodetic System 85"},GRS80:{a:6378137,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},IAU76:{a:6378140,rf:298.257,ellipseName:"IAU 1976"},airy:{a:6377563.396,b:6356256.91,ellipseName:"Airy 1830"},APL4:{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},NWL9D:{a:6378145,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},mod_airy:{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},andrae:{a:6377104.43,rf:300,ellipseName:"Andrae 1876 (Den., Iclnd.)"},aust_SA:{a:6378160,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},GRS67:{a:6378160,rf:298.247167427,ellipseName:"GRS 67(IUGG 1967)"},bessel:{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},bess_nam:{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},clrk66:{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},clrk80:{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},clrk58:{a:6378293.645208759,rf:294.2606763692654,ellipseName:"Clarke 1858"},CPM:{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},delmbr:{a:6376428,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},engelis:{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},evrst30:{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},evrst48:{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},evrst56:{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},evrst69:{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},evrstSS:{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},fschr60:{a:6378166,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},fschr60m:{a:6378155,rf:298.3,ellipseName:"Fischer 1960"},fschr68:{a:6378150,rf:298.3,ellipseName:"Fischer 1968"},helmert:{a:6378200,rf:298.3,ellipseName:"Helmert 1906"},hough:{a:6378270,rf:297,ellipseName:"Hough"},intl:{a:6378388,rf:297,ellipseName:"International 1909 (Hayford)"},kaula:{a:6378163,rf:298.24,ellipseName:"Kaula 1961"},lerch:{a:6378139,rf:298.257,ellipseName:"Lerch 1979"},mprts:{a:6397300,rf:191,ellipseName:"Maupertius 1738"},new_intl:{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},plessis:{a:6376523,rf:6355863,ellipseName:"Plessis 1817 (France)"},krass:{a:6378245,rf:298.3,ellipseName:"Krassovsky, 1942"},SEasia:{a:6378155,b:6356773.3205,ellipseName:"Southeast Asia"},walbeck:{a:6376896,b:6355834.8467,ellipseName:"Walbeck"},WGS60:{a:6378165,rf:298.3,ellipseName:"WGS 60"},WGS66:{a:6378145,rf:298.25,ellipseName:"WGS 66"},WGS7:{a:6378135,rf:298.26,ellipseName:"WGS 72"}},X_=q_.WGS84={a:6378137,rf:298.257223563,ellipseName:"WGS 84"};function Y_(t,e,i,r){var n=t*t,a=e*e,o=(n-a)/n,s=0;return r?(n=(t*=1-o*(Dx+o*(Fx+o*kx)))*t,o=0):s=Math.sqrt(o),{es:o,e:s,ep2:(n-a)/a}}function Z_(t,e,i,r,n){if(!t){var a=qx(q_,r);a||(a=X_),t=a.a,e=a.b,i=a.rf}return i&&!e&&(e=(1-1/i)*t),(0===i||Math.abs(t-e)<zx)&&(n=!0,e=t),{a:t,b:e,rf:i,sphere:n}}q_.sphere={a:6370997,b:6370997,ellipseName:"Normal Sphere (r=6370997)"};var J_={};function Q_(t,e,i,r,n,a){var o={};return o.datum_type=void 0===t||"none"===t?Lx:Cx,e&&(o.datum_params=e.map(parseFloat),0===o.datum_params[0]&&0===o.datum_params[1]&&0===o.datum_params[2]||(o.datum_type=Ax),3<o.datum_params.length&&(0===o.datum_params[3]&&0===o.datum_params[4]&&0===o.datum_params[5]&&0===o.datum_params[6]||(o.datum_type=Ox,o.datum_params[3]*=Rx,o.datum_params[4]*=Rx,o.datum_params[5]*=Rx,o.datum_params[6]=o.datum_params[6]/1e6+1))),o.a=i,o.b=r,o.es=n,o.ep2=a,o}function K_(t,e){if(!(this instanceof K_))return new K_(t);e=e||function(t){if(t)throw t};var i=M_(t);if("object"==typeof i){var r=K_.projections.get(i.projName);if(r){if(i.datumCode&&"none"!==i.datumCode){var n=qx(J_,i.datumCode);n&&(i.datum_params=n.towgs84?n.towgs84.split(","):null,i.ellps=n.ellipse,i.datumName=n.datumName?n.datumName:i.datumCode)}i.k0=i.k0||1,i.axis=i.axis||"enu",i.ellps=i.ellps||"wgs84";var a=Z_(i.a,i.b,i.rf,i.ellps,i.sphere),o=Y_(a.a,a.b,a.rf,i.R_A),s=i.datum||Q_(i.datumCode,i.datum_params,a.a,a.b,o.es,o.ep2);T_(this,i),T_(this,r),this.a=a.a,this.b=a.b,this.rf=a.rf,this.sphere=a.sphere,this.es=o.es,this.e=o.e,this.ep2=o.ep2,this.datum=s,this.init(),e(null,this)}else e(t)}else e(t)}function $_(t,e){return t.datum_type===e.datum_type&&(!(t.a!==e.a||5e-11<Math.abs(t.es-e.es))&&(t.datum_type===Ax?t.datum_params[0]===e.datum_params[0]&&t.datum_params[1]===e.datum_params[1]&&t.datum_params[2]===e.datum_params[2]:t.datum_type!==Ox||t.datum_params[0]===e.datum_params[0]&&t.datum_params[1]===e.datum_params[1]&&t.datum_params[2]===e.datum_params[2]&&t.datum_params[3]===e.datum_params[3]&&t.datum_params[4]===e.datum_params[4]&&t.datum_params[5]===e.datum_params[5]&&t.datum_params[6]===e.datum_params[6]))}function tw(t,e,i){var r,n,a,o,s=t.x,h=t.y,l=t.z?t.z:0;if(h<-Ix&&-1.001*Ix<h)h=-Ix;else if(Ix<h&&h<1.001*Ix)h=Ix;else{if(h<-Ix)return{x:-1/0,y:-1/0,z:t.z};if(Ix<h)return{x:1/0,y:1/0,z:t.z}}return s>Math.PI&&(s-=2*Math.PI),n=Math.sin(h),o=Math.cos(h),a=n*n,{x:((r=i/Math.sqrt(1-e*a))+l)*o*Math.cos(s),y:(r+l)*o*Math.sin(s),z:(r*(1-e)+l)*n}}function ew(t,e,i,r){var n,a,o,s,h,l,c,u,p,d,f,m,g,v,y,b=t.x,x=t.y,_=t.z?t.z:0;if(n=Math.sqrt(b*b+x*x),a=Math.sqrt(b*b+x*x+_*_),n/i<1e-12){if(v=0,a/i<1e-12)return Ix,y=-r,{x:t.x,y:t.y,z:t.z}}else v=Math.atan2(x,b);for(o=_/a,u=(s=n/a)*(1-e)*(h=1/Math.sqrt(1-e*(2-e)*s*s)),p=o*h,g=0;g++,l=e*(c=i/Math.sqrt(1-e*p*p))/(c+(y=n*u+_*p-c*(1-e*p*p))),m=(f=o*(h=1/Math.sqrt(1-l*(2-l)*s*s)))*u-(d=s*(1-l)*h)*p,u=d,p=f,1e-24<m*m&&g<30;);return{x:v,y:Math.atan(f/Math.abs(d)),z:y}}function iw(t,e,i){if(e===Ax)return{x:t.x+i[0],y:t.y+i[1],z:t.z+i[2]};if(e===Ox){var r=i[0],n=i[1],a=i[2],o=i[3],s=i[4],h=i[5],l=i[6];return{x:l*(t.x-h*t.y+s*t.z)+r,y:l*(h*t.x+t.y-o*t.z)+n,z:l*(-s*t.x+o*t.y+t.z)+a}}}function rw(t,e,i){if(e===Ax)return{x:t.x-i[0],y:t.y-i[1],z:t.z-i[2]};if(e===Ox){var r=i[0],n=i[1],a=i[2],o=i[3],s=i[4],h=i[5],l=i[6],c=(t.x-r)/l,u=(t.y-n)/l,p=(t.z-a)/l;return{x:c+h*u-s*p,y:-h*c+u+o*p,z:s*c-o*u+p}}}function nw(t){return t===Ax||t===Ox}function aw(t,e,i){return $_(t,e)?i:t.datum_type===Lx||e.datum_type===Lx?i:t.es!==e.es||t.a!==e.a||nw(t.datum_type)||nw(e.datum_type)?(i=tw(i,t.es,t.a),nw(t.datum_type)&&(i=iw(i,t.datum_type,t.datum_params)),nw(e.datum_type)&&(i=rw(i,e.datum_type,e.datum_params)),ew(i,e.es,e.a,e.b)):i}function ow(t,e,i){var r,n,a,o=i.x,s=i.y,h=i.z||0,l={};for(a=0;a<3;a++)if(!e||2!==a||void 0!==i.z)switch(n=0===a?(r=o,"x"):1===a?(r=s,"y"):(r=h,"z"),t.axis[a]){case"e":l[n]=r;break;case"w":l[n]=-r;break;case"n":l[n]=r;break;case"s":l[n]=-r;break;case"u":void 0!==i[n]&&(l.z=r);break;case"d":void 0!==i[n]&&(l.z=-r);break;default:return null}return l}function sw(t){var e={x:t[0],y:t[1]};return 2<t.length&&(e.z=t[2]),3<t.length&&(e.m=t[3]),e}function hw(t){lw(t.x),lw(t.y)}function lw(t){if("function"==typeof Number.isFinite){if(Number.isFinite(t))return;throw new TypeError("coordinates must be finite numbers")}if("number"!=typeof t||t!=t||!isFinite(t))throw new TypeError("coordinates must be finite numbers")}function cw(t,e){return(t.datum.datum_type===Ax||t.datum.datum_type===Ox)&&"WGS84"!==e.datumCode||(e.datum.datum_type===Ax||e.datum.datum_type===Ox)&&"WGS84"!==t.datumCode}function uw(t,e,i){var r;return Array.isArray(i)&&(i=sw(i)),hw(i),t.datum&&e.datum&&cw(t,e)&&(i=uw(t,r=new K_("WGS84"),i),t=r),"enu"!==t.axis&&(i=ow(t,!1,i)),i="longlat"===t.projName?{x:i.x*Nx,y:i.y*Nx}:(t.to_meter&&(i={x:i.x*t.to_meter,y:i.y*t.to_meter}),t.inverse(i)),t.from_greenwich&&(i.x+=t.from_greenwich),i=aw(t.datum,e.datum,i),e.from_greenwich&&(i={x:i.x-e.from_greenwich,y:i.y}),"longlat"===e.projName?i={x:i.x*jx,y:i.y*jx}:(i=e.forward(i),e.to_meter&&(i={x:i.x/e.to_meter,y:i.y/e.to_meter})),"enu"!==e.axis?ow(e,!0,i):i}J_.wgs84={towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},J_.ch1903={towgs84:"674.374,15.056,405.346",ellipse:"bessel",datumName:"swiss"},J_.ggrs87={towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},J_.nad83={towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},J_.nad27={nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},J_.potsdam={towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},J_.carthage={towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},J_.hermannskogel={towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},J_.osni52={towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"airy",datumName:"Irish National"},J_.ire65={towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},J_.rassadiran={towgs84:"-133.63,-157.5,-158.62",ellipse:"intl",datumName:"Rassadiran"},J_.nzgd49={towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},J_.osgb36={towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"},J_.s_jtsk={towgs84:"589,76,480",ellipse:"bessel",datumName:"S-JTSK (Ferro)"},J_.beduaram={towgs84:"-106,-87,188",ellipse:"clrk80",datumName:"Beduaram"},J_.gunung_segara={towgs84:"-403,684,41",ellipse:"bessel",datumName:"Gunung Segara Jakarta"},J_.rnb72={towgs84:"106.869,-52.2978,103.724,-0.33657,0.456955,-1.84218,1",ellipse:"intl",datumName:"Reseau National Belge 1972"},K_.projections=W_,K_.projections.start();var pw=K_("WGS84");function dw(t,e,i){var r,n,a;return Array.isArray(i)?(r=uw(t,e,i),3===i.length?[r.x,r.y,r.z]:[r.x,r.y]):(n=uw(t,e,i),2===(a=Object.keys(i)).length||a.forEach(function(t){"x"!==t&&"y"!==t&&(n[t]=i[t])}),n)}function fw(t){return t instanceof K_?t:t.oProj?t.oProj:K_(t)}function mw(e,i,t){e=fw(e);var r,n=!1;return void 0===i?(i=e,e=pw,n=!0):(void 0!==i.x||Array.isArray(i))&&(t=i,i=e,e=pw,n=!0),i=fw(i),t?dw(e,i,t):(r={forward:function(t){return dw(e,i,t)},inverse:function(t){return dw(i,e,t)}},n&&(r.oProj=i),r)}var gw=6,vw="AJSAJS",yw="AFAFAF",bw=65,xw=73,_w=79,ww=86,Mw=90,Tw={forward:Sw,inverse:Ew,toPoint:Pw};function Sw(t,e){return e=e||5,Iw(Cw({lat:t[1],lon:t[0]}),e)}function Ew(t){var e=Lw(zw(t.toUpperCase()));return e.lat&&e.lon?[e.lon,e.lat,e.lon,e.lat]:[e.left,e.bottom,e.right,e.top]}function Pw(t){var e=Lw(zw(t.toUpperCase()));return e.lat&&e.lon?[e.lon,e.lat]:[(e.left+e.right)/2,(e.top+e.bottom)/2]}function Aw(t){return t*(Math.PI/180)}function Ow(t){return t/Math.PI*180}function Cw(t){var e,i,r,n,a,o,s,h=t.lat,l=t.lon,c=.00669438,u=Aw(h),p=Aw(l);s=Math.floor((l+180)/6)+1,180===l&&(s=60),56<=h&&h<64&&3<=l&&l<12&&(s=32),72<=h&&h<84&&(0<=l&&l<9?s=31:9<=l&&l<21?s=33:21<=l&&l<33?s=35:33<=l&&l<42&&(s=37)),o=Aw(6*(s-1)-180+3),e=c/(1-c),i=6378137/Math.sqrt(1-c*Math.sin(u)*Math.sin(u)),r=Math.tan(u)*Math.tan(u),n=e*Math.cos(u)*Math.cos(u);var d=.9996*i*((a=Math.cos(u)*(p-o))+(1-r+n)*a*a*a/6+(5-18*r+r*r+72*n-58*e)*a*a*a*a*a/120)+5e5,f=.9996*(6378137*(.9983242984503243*u-.002514607064228144*Math.sin(2*u)+2639046602129982e-21*Math.sin(4*u)-35*c*c*c/3072*Math.sin(6*u))+i*Math.tan(u)*(a*a/2+(5-r+9*n+4*n*n)*a*a*a*a/24+(61-58*r+r*r+600*n-330*e)*a*a*a*a*a*a/720));return h<0&&(f+=1e7),{northing:Math.round(f),easting:Math.round(d),zoneNumber:s,zoneLetter:Rw(h)}}function Lw(t){var e=t.northing,i=t.easting,r=t.zoneLetter,n=t.zoneNumber;if(n<0||60<n)return null;var a,o,s,h,l,c,u,p,d,f=.00669438,m=(1-Math.sqrt(1-f))/(1+Math.sqrt(1-f)),g=i-5e5,v=e;r<"N"&&(v-=1e7),u=6*(n-1)-180+3,a=f/(1-f),d=(p=v/.9996/6367449.145945056)+(3*m/2-27*m*m*m/32)*Math.sin(2*p)+(21*m*m/16-55*m*m*m*m/32)*Math.sin(4*p)+151*m*m*m/96*Math.sin(6*p),o=6378137/Math.sqrt(1-f*Math.sin(d)*Math.sin(d)),s=Math.tan(d)*Math.tan(d),h=a*Math.cos(d)*Math.cos(d),l=6378137*(1-f)/Math.pow(1-f*Math.sin(d)*Math.sin(d),1.5),c=g/(.9996*o);var y=d-o*Math.tan(d)/l*(c*c/2-(5+3*s+10*h-4*h*h-9*a)*c*c*c*c/24+(61+90*s+298*h+45*s*s-252*a-3*h*h)*c*c*c*c*c*c/720);y=Ow(y);var b,x=(c-(1+2*s+h)*c*c*c/6+(5-2*h+28*s-3*h*h+8*a+24*s*s)*c*c*c*c*c/120)/Math.cos(d);if(x=u+Ow(x),t.accuracy){var _=Lw({northing:t.northing+t.accuracy,easting:t.easting+t.accuracy,zoneLetter:t.zoneLetter,zoneNumber:t.zoneNumber});b={top:_.lat,right:_.lon,bottom:y,left:x}}else b={lat:y,lon:x};return b}function Rw(t){var e="Z";return t<=84&&72<=t?e="X":t<72&&64<=t?e="W":t<64&&56<=t?e="V":t<56&&48<=t?e="U":t<48&&40<=t?e="T":t<40&&32<=t?e="S":t<32&&24<=t?e="R":t<24&&16<=t?e="Q":t<16&&8<=t?e="P":t<8&&0<=t?e="N":t<0&&-8<=t?e="M":t<-8&&-16<=t?e="L":t<-16&&-24<=t?e="K":t<-24&&-32<=t?e="J":t<-32&&-40<=t?e="H":t<-40&&-48<=t?e="G":t<-48&&-56<=t?e="F":t<-56&&-64<=t?e="E":t<-64&&-72<=t?e="D":t<-72&&-80<=t&&(e="C"),e}function Iw(t,e){var i="00000"+t.easting,r="00000"+t.northing;return t.zoneNumber+t.zoneLetter+Dw(t.easting,t.northing,t.zoneNumber)+i.substr(i.length-5,e)+r.substr(r.length-5,e)}function Dw(t,e,i){var r=Fw(i);return kw(Math.floor(t/1e5),Math.floor(e/1e5)%20,r)}function Fw(t){var e=t%gw;return 0===e&&(e=gw),e}function kw(t,e,i){var r=i-1,n=vw.charCodeAt(r),a=yw.charCodeAt(r),o=n+t-1,s=a+e,h=!1;return Mw<o&&(o=o-Mw+bw-1,h=!0),(o===xw||n<xw&&xw<o||(xw<o||n<xw)&&h)&&o++,(o===_w||n<_w&&_w<o||(_w<o||n<_w)&&h)&&++o===xw&&o++,Mw<o&&(o=o-Mw+bw-1),h=ww<s&&(s=s-ww+bw-1,!0),(s===xw||a<xw&&xw<s||(xw<s||a<xw)&&h)&&s++,(s===_w||a<_w&&_w<s||(_w<s||a<_w)&&h)&&++s===xw&&s++,ww<s&&(s=s-ww+bw-1),String.fromCharCode(o)+String.fromCharCode(s)}function zw(t){if(t&&0===t.length)throw"MGRSPoint coverting from nothing";for(var e,i=t.length,r=null,n="",a=0;!/[A-Z]/.test(e=t.charAt(a));){if(2<=a)throw"MGRSPoint bad conversion from: "+t;n+=e,a++}var o=parseInt(n,10);if(0===a||i<a+3)throw"MGRSPoint bad conversion from: "+t;var s=t.charAt(a++);if(s<="A"||"B"===s||"Y"===s||"Z"<=s||"I"===s||"O"===s)throw"MGRSPoint zone letter "+s+" not handled: "+t;r=t.substring(a,a+=2);for(var h=Fw(o),l=Nw(r.charAt(0),h),c=jw(r.charAt(1),h);c<Bw(s);)c+=2e6;var u=i-a;if(u%2!=0)throw"MGRSPoint has to have an even number \nof digits after the zone letter and two 100km letters - front \nhalf for easting meters, second half for \nnorthing meters"+t;var p,d,f,m=u/2,g=0,v=0;return 0<m&&(p=1e5/Math.pow(10,m),d=t.substring(a,a+m),g=parseFloat(d)*p,f=t.substring(a+m),v=parseFloat(f)*p),{easting:g+l,northing:v+c,zoneLetter:s,zoneNumber:o,accuracy:p}}function Nw(t,e){for(var i=vw.charCodeAt(e-1),r=1e5,n=!1;i!==t.charCodeAt(0);){if(++i===xw&&i++,i===_w&&i++,Mw<i){if(n)throw"Bad character: "+t;i=bw,n=!0}r+=1e5}return r}function jw(t,e){if("V"<t)throw"MGRSPoint given invalid Northing "+t;for(var i=yw.charCodeAt(e-1),r=0,n=!1;i!==t.charCodeAt(0);){if(++i===xw&&i++,i===_w&&i++,ww<i){if(n)throw"Bad character: "+t;i=bw,n=!0}r+=1e5}return r}function Bw(t){var e;switch(t){case"C":e=11e5;break;case"D":e=2e6;break;case"E":e=28e5;break;case"F":e=37e5;break;case"G":e=46e5;break;case"H":e=55e5;break;case"J":e=64e5;break;case"K":e=73e5;break;case"L":e=82e5;break;case"M":e=91e5;break;case"N":e=0;break;case"P":e=8e5;break;case"Q":e=17e5;break;case"R":e=26e5;break;case"S":e=35e5;break;case"T":e=44e5;break;case"U":e=53e5;break;case"V":e=62e5;break;case"W":e=7e6;break;case"X":e=79e5;break;default:e=-1}if(0<=e)return e;throw"Invalid zone letter: "+t}function Uw(t,e,i){if(!(this instanceof Uw))return new Uw(t,e,i);if(Array.isArray(t))this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("object"==typeof t)this.x=t.x,this.y=t.y,this.z=t.z||0;else if("string"==typeof t&&void 0===e){var r=t.split(",");this.x=parseFloat(r[0],10),this.y=parseFloat(r[1],10),this.z=parseFloat(r[2],10)||0}else this.x=t,this.y=e,this.z=i||0;console.warn("proj4.Point will be removed in version 3, use proj4.toPoint")}Uw.fromMGRS=function(t){return new Uw(Pw(t))},Uw.prototype.toMGRS=function(t){return Sw([this.x,this.y],t)};var Gw="2.5.0",Vw=1,Hw=.25,Ww=.046875,qw=.01953125,Xw=.01068115234375,Yw=.75,Zw=.46875,Jw=.013020833333333334,Qw=.007120768229166667,Kw=.3645833333333333,$w=.005696614583333333,tM=.3076171875;function eM(t){var e=[];e[0]=Vw-t*(Hw+t*(Ww+t*(qw+t*Xw))),e[1]=t*(Yw-t*(Ww+t*(qw+t*Xw)));var i=t*t;return e[2]=i*(Zw-t*(Jw+t*Qw)),i*=t,e[3]=i*(Kw-t*$w),e[4]=i*t*tM,e}function iM(t,e,i,r){return i*=e,e*=e,r[0]*t-i*(r[1]+e*(r[2]+e*(r[3]+e*r[4])))}var rM=20;function nM(t,e,i){for(var r=1/(1-e),n=t,a=rM;a;--a){var o=Math.sin(n),s=1-e*o*o;if(n-=s=(iM(n,o,Math.cos(n),i)-t)*(s*Math.sqrt(s))*r,Math.abs(s)<zx)return n}return n}function aM(){this.x0=void 0!==this.x0?this.x0:0,this.y0=void 0!==this.y0?this.y0:0,this.long0=void 0!==this.long0?this.long0:0,this.lat0=void 0!==this.lat0?this.lat0:0,this.es&&(this.en=eM(this.es),this.ml0=iM(this.lat0,Math.sin(this.lat0),Math.cos(this.lat0),this.en))}function oM(t){var e,i,r,n=t.x,a=t.y,o=P_(n-this.long0),s=Math.sin(a),h=Math.cos(a);if(this.es){var l=h*o,c=Math.pow(l,2),u=this.ep2*Math.pow(h,2),p=Math.pow(u,2),d=Math.abs(h)>zx?Math.tan(a):0,f=Math.pow(d,2),m=Math.pow(f,2);e=1-this.es*Math.pow(s,2),l/=Math.sqrt(e);var g=iM(a,s,h,this.en);i=this.a*(this.k0*l*(1+c/6*(1-f+u+c/20*(5-18*f+m+14*u-58*f*u+c/42*(61+179*m-m*f-479*f)))))+this.x0,r=this.a*(this.k0*(g-this.ml0+s*o*l/2*(1+c/12*(5-f+9*u+4*p+c/30*(61+m-58*f+270*u-330*f*u+c/56*(1385+543*m-m*f-3111*f))))))+this.y0}else{var v=h*Math.sin(o);if(Math.abs(Math.abs(v)-1)<zx)return 93;if(i=.5*this.a*this.k0*Math.log((1+v)/(1-v))+this.x0,r=h*Math.cos(o)/Math.sqrt(1-Math.pow(v,2)),1<=(v=Math.abs(r))){if(zx<v-1)return 93;r=0}else r=Math.acos(r);a<0&&(r=-r),r=this.a*this.k0*(r-this.lat0)+this.y0}return t.x=i,t.y=r,t}function sM(t){var e,i,r,n,a=(t.x-this.x0)*(1/this.a),o=(t.y-this.y0)*(1/this.a);if(this.es)if(i=nM(e=this.ml0+o/this.k0,this.es,this.en),Math.abs(i)<Ix){var s=Math.sin(i),h=Math.cos(i),l=Math.abs(h)>zx?Math.tan(i):0,c=this.ep2*Math.pow(h,2),u=Math.pow(c,2),p=Math.pow(l,2),d=Math.pow(p,2);e=1-this.es*Math.pow(s,2);var f=a*Math.sqrt(e)/this.k0,m=Math.pow(f,2);r=i-(e*=l)*m/(1-this.es)*.5*(1-m/12*(5+3*p-9*c*p+c-4*u-m/30*(61+90*p-252*c*p+45*d+46*c-m/56*(1385+3633*p+4095*d+1574*d*p)))),n=P_(this.long0+f*(1-m/6*(1+2*p+c-m/20*(5+28*p+24*d+8*c*p+6*c-m/42*(61+662*p+1320*d+720*d*p))))/h)}else r=Ix*E_(o),n=0;else{var g=Math.exp(a/this.k0),v=.5*(g-1/g),y=this.lat0+o/this.k0,b=Math.cos(y);e=Math.sqrt((1-Math.pow(b,2))/(1+Math.pow(v,2))),r=Math.asin(e),o<0&&(r=-r),n=0===v&&0===b?0:P_(Math.atan2(v,b)+this.long0)}return t.x=n,t.y=r,t}var hM=["Transverse_Mercator","Transverse Mercator","tmerc"],lM={init:aM,forward:oM,inverse:sM,names:hM};function cM(t){var e=Math.exp(t);return e=(e-1/e)/2}function uM(t,e){t=Math.abs(t),e=Math.abs(e);var i=Math.max(t,e),r=Math.min(t,e)/(i||1);return i*Math.sqrt(1+Math.pow(r,2))}function pM(t){var e=1+t,i=e-1;return 0===i?t:t*Math.log(e)/i}function dM(t){var e=Math.abs(t);return e=pM(e*(1+e/(uM(1,e)+1))),t<0?-e:e}function fM(t,e){for(var i,r=2*Math.cos(2*e),n=t.length-1,a=t[n],o=0;0<=--n;)i=r*a-o+t[n],o=a,a=i;return e+i*Math.sin(2*e)}function mM(t,e){for(var i,r=2*Math.cos(e),n=t.length-1,a=t[n],o=0;0<=--n;)i=r*a-o+t[n],o=a,a=i;return Math.sin(e)*i}function gM(t){var e=Math.exp(t);return e=(e+1/e)/2}function vM(t,e,i){for(var r,n,a=Math.sin(e),o=Math.cos(e),s=cM(i),h=gM(i),l=2*o*h,c=-2*a*s,u=t.length-1,p=t[u],d=0,f=0,m=0;0<=--u;)r=f,n=d,p=l*(f=p)-r-c*(d=m)+t[u],m=c*f-n+l*d;return[(l=a*h)*p-(c=o*s)*m,l*m+c*p]}function yM(){if(void 0===this.es||this.es<=0)throw new Error("incorrect elliptical usage");this.x0=void 0!==this.x0?this.x0:0,this.y0=void 0!==this.y0?this.y0:0,this.long0=void 0!==this.long0?this.long0:0,this.lat0=void 0!==this.lat0?this.lat0:0,this.cgb=[],this.cbg=[],this.utg=[],this.gtu=[];var t=this.es/(1+Math.sqrt(1-this.es)),e=t/(2-t),i=e;this.cgb[0]=e*(2+e*(-2/3+e*(e*(116/45+e*(26/45+e*(-2854/675)))-2))),this.cbg[0]=e*(e*(2/3+e*(4/3+e*(-82/45+e*(32/45+e*(4642/4725)))))-2),i*=e,this.cgb[1]=i*(7/3+e*(e*(-227/45+e*(2704/315+e*(2323/945)))-1.6)),this.cbg[1]=i*(5/3+e*(-16/15+e*(-13/9+e*(904/315+e*(-1522/945))))),i*=e,this.cgb[2]=i*(56/15+e*(-136/35+e*(-1262/105+e*(73814/2835)))),this.cbg[2]=i*(-26/15+e*(34/21+e*(1.6+e*(-12686/2835)))),i*=e,this.cgb[3]=i*(4279/630+e*(-332/35+e*(-399572/14175))),this.cbg[3]=i*(1237/630+e*(e*(-24832/14175)-2.4)),i*=e,this.cgb[4]=i*(4174/315+e*(-144838/6237)),this.cbg[4]=i*(-734/315+e*(109598/31185)),i*=e,this.cgb[5]=i*(601676/22275),this.cbg[5]=i*(444337/155925),i=Math.pow(e,2),this.Qn=this.k0/(1+e)*(1+i*(.25+i*(1/64+i/256))),this.utg[0]=e*(e*(2/3+e*(-37/96+e*(1/360+e*(81/512+e*(-96199/604800)))))-.5),this.gtu[0]=e*(.5+e*(-2/3+e*(5/16+e*(41/180+e*(-127/288+e*(7891/37800)))))),this.utg[1]=i*(-1/48+e*(-1/15+e*(437/1440+e*(-46/105+e*(1118711/3870720))))),this.gtu[1]=i*(13/48+e*(e*(557/1440+e*(281/630+e*(-1983433/1935360)))-.6)),i*=e,this.utg[2]=i*(-17/480+e*(37/840+e*(209/4480+e*(-5569/90720)))),this.gtu[2]=i*(61/240+e*(-103/140+e*(15061/26880+e*(167603/181440)))),i*=e,this.utg[3]=i*(-4397/161280+e*(11/504+e*(830251/7257600))),this.gtu[3]=i*(49561/161280+e*(-179/168+e*(6601661/7257600))),i*=e,this.utg[4]=i*(-4583/161280+e*(108847/3991680)),this.gtu[4]=i*(34729/80640+e*(-3418889/1995840)),i*=e,this.utg[5]=-.03233083094085698*i,this.gtu[5]=.6650675310896665*i;var r=fM(this.cbg,this.lat0);this.Zb=-this.Qn*(r+mM(this.gtu,2*r))}function bM(t){var e=P_(t.x-this.long0),i=t.y;i=fM(this.cbg,i);var r=Math.sin(i),n=Math.cos(i),a=Math.sin(e),o=Math.cos(e);i=Math.atan2(r,o*n),e=Math.atan2(a*n,uM(r,n*o)),e=dM(Math.tan(e));var s,h,l=vM(this.gtu,2*i,2*e);return i+=l[0],e+=l[1],h=Math.abs(e)<=2.623395162778?(s=this.a*(this.Qn*e)+this.x0,this.a*(this.Qn*i+this.Zb)+this.y0):s=1/0,t.x=s,t.y=h,t}function xM(t){var e,i,r=(t.x-this.x0)*(1/this.a),n=(t.y-this.y0)*(1/this.a);if(n=(n-this.Zb)/this.Qn,r/=this.Qn,Math.abs(r)<=2.623395162778){var a=vM(this.utg,2*n,2*r);n+=a[0],r+=a[1],r=Math.atan(cM(r));var o=Math.sin(n),s=Math.cos(n),h=Math.sin(r),l=Math.cos(r);n=Math.atan2(o*l,uM(h,l*s)),e=P_((r=Math.atan2(h,l*s))+this.long0),i=fM(this.cgb,n)}else i=e=1/0;return t.x=e,t.y=i,t}var _M=["Extended_Transverse_Mercator","Extended Transverse Mercator","etmerc"],wM={init:yM,forward:bM,inverse:xM,names:_M};function MM(t,e){if(void 0===t){if((t=Math.floor(30*(P_(e)+Math.PI)/Math.PI)+1)<0)return 0;if(60<t)return 60}return t}var TM="etmerc";function SM(){var t=MM(this.zone,this.long0);if(void 0===t)throw new Error("unknown utm zone");this.lat0=0,this.long0=(6*Math.abs(t)-183)*Nx,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,wM.init.apply(this),this.forward=wM.forward,this.inverse=wM.inverse}var EM=["Universal Transverse Mercator System","utm"],PM={init:SM,names:EM,dependsOn:TM};function AM(t,e){return Math.pow((1-t)/(1+t),e)}var OM=20;function CM(){var t=Math.sin(this.lat0),e=Math.cos(this.lat0);e*=e,this.rc=Math.sqrt(1-this.es)/(1-this.es*t*t),this.C=Math.sqrt(1+this.es*e*e/(1-this.es)),this.phic0=Math.asin(t/this.C),this.ratexp=.5*this.C*this.e,this.K=Math.tan(.5*this.phic0+Bx)/(Math.pow(Math.tan(.5*this.lat0+Bx),this.C)*AM(this.e*t,this.ratexp))}function LM(t){var e=t.x,i=t.y;return t.y=2*Math.atan(this.K*Math.pow(Math.tan(.5*i+Bx),this.C)*AM(this.e*Math.sin(i),this.ratexp))-Ix,t.x=this.C*e,t}function RM(t){for(var e=t.x/this.C,i=t.y,r=Math.pow(Math.tan(.5*i+Bx)/this.K,1/this.C),n=OM;0<n&&(i=2*Math.atan(r*AM(this.e*Math.sin(t.y),-.5*this.e))-Ix,!(Math.abs(i-t.y)<1e-14));--n)t.y=i;return n?(t.x=e,t.y=i,t):null}var IM=["gauss"],DM={init:CM,forward:LM,inverse:RM,names:IM};function FM(){DM.init.apply(this),this.rc&&(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"))}function kM(t){var e,i,r,n;return t.x=P_(t.x-this.long0),DM.forward.apply(this,[t]),e=Math.sin(t.y),i=Math.cos(t.y),r=Math.cos(t.x),n=this.k0*this.R2/(1+this.sinc0*e+this.cosc0*i*r),t.x=n*i*Math.sin(t.x),t.y=n*(this.cosc0*e-this.sinc0*i*r),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t}function zM(t){var e,i,r,n,a;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,a=Math.sqrt(t.x*t.x+t.y*t.y)){var o=2*Math.atan2(a,this.R2);e=Math.sin(o),i=Math.cos(o),n=Math.asin(i*this.sinc0+t.y*e*this.cosc0/a),r=Math.atan2(t.x*e,a*this.cosc0*i-t.y*this.sinc0*e)}else n=this.phic0,r=0;return t.x=r,t.y=n,DM.inverse.apply(this,[t]),t.x=P_(t.x+this.long0),t}var NM=["Stereographic_North_Pole","Oblique_Stereographic","Polar_Stereographic","sterea","Oblique Stereographic Alternative","Double_Stereographic"],jM={init:FM,forward:kM,inverse:zM,names:NM};function BM(t,e,i){return e*=i,Math.tan(.5*(Ix+t))*Math.pow((1-e)/(1+e),.5*i)}function UM(){this.coslat0=Math.cos(this.lat0),this.sinlat0=Math.sin(this.lat0),this.sphere?1===this.k0&&!isNaN(this.lat_ts)&&Math.abs(this.coslat0)<=zx&&(this.k0=.5*(1+E_(this.lat0)*Math.sin(this.lat_ts))):(Math.abs(this.coslat0)<=zx&&(0<this.lat0?this.con=1:this.con=-1),this.cons=Math.sqrt(Math.pow(1+this.e,1+this.e)*Math.pow(1-this.e,1-this.e)),1===this.k0&&!isNaN(this.lat_ts)&&Math.abs(this.coslat0)<=zx&&(this.k0=.5*this.cons*S_(this.e,Math.sin(this.lat_ts),Math.cos(this.lat_ts))/A_(this.e,this.con*this.lat_ts,this.con*Math.sin(this.lat_ts))),this.ms1=S_(this.e,this.sinlat0,this.coslat0),this.X0=2*Math.atan(this.ssfn_(this.lat0,this.sinlat0,this.e))-Ix,this.cosX0=Math.cos(this.X0),this.sinX0=Math.sin(this.X0))}function GM(t){var e,i,r,n,a,o,s=t.x,h=t.y,l=Math.sin(h),c=Math.cos(h),u=P_(s-this.long0);return Math.abs(Math.abs(s-this.long0)-Math.PI)<=zx&&Math.abs(h+this.lat0)<=zx?(t.x=NaN,t.y=NaN,t):this.sphere?(e=2*this.k0/(1+this.sinlat0*l+this.coslat0*c*Math.cos(u)),t.x=this.a*e*c*Math.sin(u)+this.x0,t.y=this.a*e*(this.coslat0*l-this.sinlat0*c*Math.cos(u))+this.y0,t):(i=2*Math.atan(this.ssfn_(h,l,this.e))-Ix,n=Math.cos(i),r=Math.sin(i),Math.abs(this.coslat0)<=zx?(a=A_(this.e,h*this.con,this.con*l),o=2*this.a*this.k0*a/this.cons,t.x=this.x0+o*Math.sin(s-this.long0),t.y=this.y0-this.con*o*Math.cos(s-this.long0)):(Math.abs(this.sinlat0)<zx?(e=2*this.a*this.k0/(1+n*Math.cos(u)),t.y=e*r):(e=2*this.a*this.k0*this.ms1/(this.cosX0*(1+this.sinX0*r+this.cosX0*n*Math.cos(u))),t.y=e*(this.cosX0*r-this.sinX0*n*Math.cos(u))+this.y0),t.x=e*n*Math.sin(u)+this.x0),t)}function VM(t){var e,i,r,n,a;t.x-=this.x0,t.y-=this.y0;var o=Math.sqrt(t.x*t.x+t.y*t.y);if(this.sphere){var s=2*Math.atan(o/(2*this.a*this.k0));return e=this.long0,i=this.lat0,o<=zx?(t.x=e,t.y=i,t):(i=Math.asin(Math.cos(s)*this.sinlat0+t.y*Math.sin(s)*this.coslat0/o),e=Math.abs(this.coslat0)<zx?0<this.lat0?P_(this.long0+Math.atan2(t.x,-1*t.y)):P_(this.long0+Math.atan2(t.x,t.y)):P_(this.long0+Math.atan2(t.x*Math.sin(s),o*this.coslat0*Math.cos(s)-t.y*this.sinlat0*Math.sin(s))),t.x=e,t.y=i,t)}if(Math.abs(this.coslat0)<=zx){if(o<=zx)return i=this.lat0,e=this.long0,t.x=e,t.y=i,t;t.x*=this.con,t.y*=this.con,r=o*this.cons/(2*this.a*this.k0),i=this.con*O_(this.e,r),e=this.con*P_(this.con*this.long0+Math.atan2(t.x,-1*t.y))}else n=2*Math.atan(o*this.cosX0/(2*this.a*this.k0*this.ms1)),e=this.long0,o<=zx?a=this.X0:(a=Math.asin(Math.cos(n)*this.sinX0+t.y*Math.sin(n)*this.cosX0/o),e=P_(this.long0+Math.atan2(t.x*Math.sin(n),o*this.cosX0*Math.cos(n)-t.y*this.sinX0*Math.sin(n)))),i=-1*O_(this.e,Math.tan(.5*(Ix+a)));return t.x=e,t.y=i,t}var HM=["stere","Stereographic_South_Pole","Polar Stereographic (variant B)"],WM={init:UM,forward:GM,inverse:VM,names:HM,ssfn_:BM};function qM(){var t=this.lat0;this.lambda0=this.long0;var e=Math.sin(t),i=this.a,r=1/this.rf,n=2*r-Math.pow(r,2),a=this.e=Math.sqrt(n);this.R=this.k0*i*Math.sqrt(1-n)/(1-n*Math.pow(e,2)),this.alpha=Math.sqrt(1+n/(1-n)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(e/this.alpha);var o=Math.log(Math.tan(Math.PI/4+this.b0/2)),s=Math.log(Math.tan(Math.PI/4+t/2)),h=Math.log((1+a*e)/(1-a*e));this.K=o-this.alpha*s+this.alpha*a/2*h}function XM(t){var e=Math.log(Math.tan(Math.PI/4-t.y/2)),i=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),r=-this.alpha*(e+i)+this.K,n=2*(Math.atan(Math.exp(r))-Math.PI/4),a=this.alpha*(t.x-this.lambda0),o=Math.atan(Math.sin(a)/(Math.sin(this.b0)*Math.tan(n)+Math.cos(this.b0)*Math.cos(a))),s=Math.asin(Math.cos(this.b0)*Math.sin(n)-Math.sin(this.b0)*Math.cos(n)*Math.cos(a));return t.y=this.R/2*Math.log((1+Math.sin(s))/(1-Math.sin(s)))+this.y0,t.x=this.R*o+this.x0,t}function YM(t){for(var e=t.x-this.x0,i=t.y-this.y0,r=e/this.R,n=2*(Math.atan(Math.exp(i/this.R))-Math.PI/4),a=Math.asin(Math.cos(this.b0)*Math.sin(n)+Math.sin(this.b0)*Math.cos(n)*Math.cos(r)),o=Math.atan(Math.sin(r)/(Math.cos(this.b0)*Math.cos(r)-Math.sin(this.b0)*Math.tan(n))),s=this.lambda0+o/this.alpha,h=0,l=a,c=-1e3,u=0;1e-7<Math.abs(l-c);){if(20<++u)return;h=1/this.alpha*(Math.log(Math.tan(Math.PI/4+a/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(h))-Math.PI/2}return t.x=s,t.y=l,t}var ZM=["somerc"],JM={init:qM,forward:XM,inverse:YM,names:ZM};function QM(){this.no_off=this.no_off||!1,this.no_rot=this.no_rot||!1,isNaN(this.k0)&&(this.k0=1);var t=Math.sin(this.lat0),e=Math.cos(this.lat0),i=this.e*t;this.bl=Math.sqrt(1+this.es/(1-this.es)*Math.pow(e,4)),this.al=this.a*this.bl*this.k0*Math.sqrt(1-this.es)/(1-i*i);var r,n,a=A_(this.e,this.lat0,t),o=this.bl/e*Math.sqrt((1-this.es)/(1-i*i));if(o*o<1&&(o=1),isNaN(this.longc)){var s=A_(this.e,this.lat1,Math.sin(this.lat1)),h=A_(this.e,this.lat2,Math.sin(this.lat2));0<=this.lat0?this.el=(o+Math.sqrt(o*o-1))*Math.pow(a,this.bl):this.el=(o-Math.sqrt(o*o-1))*Math.pow(a,this.bl);var l=Math.pow(s,this.bl),c=Math.pow(h,this.bl);n=.5*((r=this.el/l)-1/r);var u=(this.el*this.el-c*l)/(this.el*this.el+c*l),p=(c-l)/(c+l),d=P_(this.long1-this.long2);this.long0=.5*(this.long1+this.long2)-Math.atan(u*Math.tan(.5*this.bl*d)/p)/this.bl,this.long0=P_(this.long0);var f=P_(this.long1-this.long0);this.gamma0=Math.atan(Math.sin(this.bl*f)/n),this.alpha=Math.asin(o*Math.sin(this.gamma0))}else r=0<=this.lat0?o+Math.sqrt(o*o-1):o-Math.sqrt(o*o-1),this.el=r*Math.pow(a,this.bl),n=.5*(r-1/r),this.gamma0=Math.asin(Math.sin(this.alpha)/o),this.long0=this.longc-Math.asin(n*Math.tan(this.gamma0))/this.bl;this.no_off?this.uc=0:0<=this.lat0?this.uc=this.al/this.bl*Math.atan2(Math.sqrt(o*o-1),Math.cos(this.alpha)):this.uc=-1*this.al/this.bl*Math.atan2(Math.sqrt(o*o-1),Math.cos(this.alpha))}function KM(t){var e,i,r,n=t.x,a=t.y,o=P_(n-this.long0);if(Math.abs(Math.abs(a)-Ix)<=zx)r=0<a?-1:1,i=this.al/this.bl*Math.log(Math.tan(Bx+r*this.gamma0*.5)),e=-1*r*Ix*this.al/this.bl;else{var s=A_(this.e,a,Math.sin(a)),h=this.el/Math.pow(s,this.bl),l=.5*(h-1/h),c=.5*(h+1/h),u=Math.sin(this.bl*o),p=(l*Math.sin(this.gamma0)-u*Math.cos(this.gamma0))/c;i=Math.abs(Math.abs(p)-1)<=zx?Number.POSITIVE_INFINITY:.5*this.al*Math.log((1-p)/(1+p))/this.bl,e=Math.abs(Math.cos(this.bl*o))<=zx?this.al*this.bl*o:this.al*Math.atan2(l*Math.cos(this.gamma0)+u*Math.sin(this.gamma0),Math.cos(this.bl*o))/this.bl}return this.no_rot?(t.x=this.x0+e,t.y=this.y0+i):(e-=this.uc,t.x=this.x0+i*Math.cos(this.alpha)+e*Math.sin(this.alpha),t.y=this.y0+e*Math.cos(this.alpha)-i*Math.sin(this.alpha)),t}function $M(t){var e,i;this.no_rot?(i=t.y-this.y0,e=t.x-this.x0):(i=(t.x-this.x0)*Math.cos(this.alpha)-(t.y-this.y0)*Math.sin(this.alpha),e=(t.y-this.y0)*Math.cos(this.alpha)+(t.x-this.x0)*Math.sin(this.alpha),e+=this.uc);var r=Math.exp(-1*this.bl*i/this.al),n=.5*(r-1/r),a=.5*(r+1/r),o=Math.sin(this.bl*e/this.al),s=(o*Math.cos(this.gamma0)+n*Math.sin(this.gamma0))/a,h=Math.pow(this.el/Math.sqrt((1+s)/(1-s)),1/this.bl);return Math.abs(s-1)<zx?(t.x=this.long0,t.y=Ix):Math.abs(s+1)<zx?(t.x=this.long0,t.y=-1*Ix):(t.y=O_(this.e,h),t.x=P_(this.long0-Math.atan2(n*Math.cos(this.gamma0)-o*Math.sin(this.gamma0),Math.cos(this.bl*e/this.al))/this.bl)),t}var tT=["Hotine_Oblique_Mercator","Hotine Oblique Mercator","Hotine_Oblique_Mercator_Azimuth_Natural_Origin","Hotine_Oblique_Mercator_Azimuth_Center","omerc"],eT={init:QM,forward:KM,inverse:$M,names:tT};function iT(){if(this.lat2||(this.lat2=this.lat1),this.k0||(this.k0=1),this.x0=this.x0||0,this.y0=this.y0||0,!(Math.abs(this.lat1+this.lat2)<zx)){var t=this.b/this.a;this.e=Math.sqrt(1-t*t);var e=Math.sin(this.lat1),i=Math.cos(this.lat1),r=S_(this.e,e,i),n=A_(this.e,this.lat1,e),a=Math.sin(this.lat2),o=Math.cos(this.lat2),s=S_(this.e,a,o),h=A_(this.e,this.lat2,a),l=A_(this.e,this.lat0,Math.sin(this.lat0));Math.abs(this.lat1-this.lat2)>zx?this.ns=Math.log(r/s)/Math.log(n/h):this.ns=e,isNaN(this.ns)&&(this.ns=e),this.f0=r/(this.ns*Math.pow(n,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")}}function rT(t){var e=t.x,i=t.y;Math.abs(2*Math.abs(i)-Math.PI)<=zx&&(i=E_(i)*(Ix-2*zx));var r,n,a=Math.abs(Math.abs(i)-Ix);if(zx<a)r=A_(this.e,i,Math.sin(i)),n=this.a*this.f0*Math.pow(r,this.ns);else{if((a=i*this.ns)<=0)return null;n=0}var o=this.ns*P_(e-this.long0);return t.x=this.k0*(n*Math.sin(o))+this.x0,t.y=this.k0*(this.rh-n*Math.cos(o))+this.y0,t}function nT(t){var e,i,r,n,a,o=(t.x-this.x0)/this.k0,s=this.rh-(t.y-this.y0)/this.k0;i=0<this.ns?(e=Math.sqrt(o*o+s*s),1):(e=-Math.sqrt(o*o+s*s),-1);var h=0;if(0!==e&&(h=Math.atan2(i*o,i*s)),0!==e||0<this.ns){if(i=1/this.ns,r=Math.pow(e/(this.a*this.f0),i),-9999===(n=O_(this.e,r)))return null}else n=-Ix;return a=P_(h/this.ns+this.long0),t.x=a,t.y=n,t}var aT=["Lambert Tangential Conformal Conic Projection","Lambert_Conformal_Conic","Lambert_Conformal_Conic_2SP","lcc"],oT={init:iT,forward:rT,inverse:nT,names:aT};function sT(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq}function hT(t){var e,i,r,n,a,o,s,h=t.x,l=t.y,c=P_(h-this.long0);return e=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),i=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/e)-this.s45),r=-c*this.alfa,n=Math.asin(Math.cos(this.ad)*Math.sin(i)+Math.sin(this.ad)*Math.cos(i)*Math.cos(r)),a=Math.asin(Math.cos(i)*Math.sin(r)/Math.cos(n)),o=this.n*a,s=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(n/2+this.s45),this.n),t.y=s*Math.cos(o)/1,t.x=s*Math.sin(o)/1,this.czech||(t.y*=-1,t.x*=-1),t}function lT(t){var e,i,r,n,a,o,s,h=t.x;t.x=t.y,t.y=h,this.czech||(t.y*=-1,t.x*=-1),a=Math.sqrt(t.x*t.x+t.y*t.y),n=Math.atan2(t.y,t.x)/Math.sin(this.s0),r=2*(Math.atan(Math.pow(this.ro0/a,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),e=Math.asin(Math.cos(this.ad)*Math.sin(r)-Math.sin(this.ad)*Math.cos(r)*Math.cos(n)),i=Math.asin(Math.cos(r)*Math.sin(n)/Math.cos(e)),t.x=this.long0-i/this.alfa,o=e;for(var l=s=0;t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(e/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(o))/(1-this.e*Math.sin(o)),this.e/2))-this.s45),Math.abs(o-t.y)<1e-10&&(s=1),o=t.y,l+=1,0===s&&l<15;);return 15<=l?null:t}var cT=["Krovak","krovak"],uT={init:sT,forward:hT,inverse:lT,names:cT};function pT(t,e,i,r,n){return t*n-e*Math.sin(2*n)+i*Math.sin(4*n)-r*Math.sin(6*n)}function dT(t){return 1-.25*t*(1+t/16*(3+1.25*t))}function fT(t){return.375*t*(1+.25*t*(1+.46875*t))}function mT(t){return.05859375*t*t*(1+.75*t)}function gT(t){return t*t*t*(35/3072)}function vT(t,e,i){var r=e*i;return t/Math.sqrt(1-r*r)}function yT(t){return Math.abs(t)<Ix?t:t-E_(t)*Math.PI}function bT(t,e,i,r,n){var a,o;a=t/e;for(var s=0;s<15;s++)if(a+=o=(t-(e*a-i*Math.sin(2*a)+r*Math.sin(4*a)-n*Math.sin(6*a)))/(e-2*i*Math.cos(2*a)+4*r*Math.cos(4*a)-6*n*Math.cos(6*a)),Math.abs(o)<=1e-10)return a;return NaN}function xT(){this.sphere||(this.e0=dT(this.es),this.e1=fT(this.es),this.e2=mT(this.es),this.e3=gT(this.es),this.ml0=this.a*pT(this.e0,this.e1,this.e2,this.e3,this.lat0))}function _T(t){var e,i,r=t.x,n=t.y;if(r=P_(r-this.long0),this.sphere)e=this.a*Math.asin(Math.cos(n)*Math.sin(r)),i=this.a*(Math.atan2(Math.tan(n),Math.cos(r))-this.lat0);else{var a=Math.sin(n),o=Math.cos(n),s=vT(this.a,this.e,a),h=Math.tan(n)*Math.tan(n),l=r*Math.cos(n),c=l*l,u=this.es*o*o/(1-this.es);e=s*l*(1-c*h*(1/6-(8-h+8*u)*c/120)),i=this.a*pT(this.e0,this.e1,this.e2,this.e3,n)-this.ml0+s*a/o*c*(.5+(5-h+6*u)*c/24)}return t.x=e+this.x0,t.y=i+this.y0,t}function wT(t){t.x-=this.x0,t.y-=this.y0;var e,i,r=t.x/this.a,n=t.y/this.a;if(this.sphere){var a=n+this.lat0;e=Math.asin(Math.sin(a)*Math.cos(r)),i=Math.atan2(Math.tan(r),Math.cos(a))}else{var o=bT(this.ml0/this.a+n,this.e0,this.e1,this.e2,this.e3);if(Math.abs(Math.abs(o)-Ix)<=zx)return t.x=this.long0,t.y=Ix,n<0&&(t.y*=-1),t;var s=vT(this.a,this.e,Math.sin(o)),h=s*s*s/this.a/this.a*(1-this.es),l=Math.pow(Math.tan(o),2),c=r*this.a/s,u=c*c;e=o-s*Math.tan(o)/h*c*c*(.5-(1+3*l)*c*c/24),i=c*(1-u*(l/3+(1+3*l)*l*u/15))/Math.cos(o)}return t.x=P_(i+this.long0),t.y=yT(e),t}var MT=["Cassini","Cassini_Soldner","cass"],TT={init:xT,forward:_T,inverse:wT,names:MT};function ST(t,e){var i;return 1e-7<t?(1-t*t)*(e/(1-(i=t*e)*i)-.5/t*Math.log((1-i)/(1+i))):2*e}var ET=1,PT=2,AT=3,OT=4;function CT(){var t,e=Math.abs(this.lat0);if(Math.abs(e-Ix)<zx?this.mode=this.lat0<0?this.S_POLE:this.N_POLE:Math.abs(e)<zx?this.mode=this.EQUIT:this.mode=this.OBLIQ,0<this.es)switch(this.qp=ST(this.e,1),this.mmf=.5/(1-this.es),this.apa=jT(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),t=Math.sin(this.lat0),this.sinb1=ST(this.e,t)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*t*t)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}else this.mode===this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))}function LT(t){var e,i,r,n,a,o,s,h,l,c,u=t.x,p=t.y;if(u=P_(u-this.long0),this.sphere){if(a=Math.sin(p),c=Math.cos(p),r=Math.cos(u),this.mode===this.OBLIQ||this.mode===this.EQUIT){if((i=this.mode===this.EQUIT?1+c*r:1+this.sinph0*a+this.cosph0*c*r)<=zx)return null;e=(i=Math.sqrt(2/i))*c*Math.sin(u),i*=this.mode===this.EQUIT?a:this.cosph0*a-this.sinph0*c*r}else if(this.mode===this.N_POLE||this.mode===this.S_POLE){if(this.mode===this.N_POLE&&(r=-r),Math.abs(p+this.phi0)<zx)return null;i=Bx-.5*p,e=(i=2*(this.mode===this.S_POLE?Math.cos(i):Math.sin(i)))*Math.sin(u),i*=r}}else{switch(l=h=s=0,r=Math.cos(u),n=Math.sin(u),a=Math.sin(p),o=ST(this.e,a),this.mode!==this.OBLIQ&&this.mode!==this.EQUIT||(s=o/this.qp,h=Math.sqrt(1-s*s)),this.mode){case this.OBLIQ:l=1+this.sinb1*s+this.cosb1*h*r;break;case this.EQUIT:l=1+h*r;break;case this.N_POLE:l=Ix+p,o=this.qp-o;break;case this.S_POLE:l=p-Ix,o=this.qp+o}if(Math.abs(l)<zx)return null;switch(this.mode){case this.OBLIQ:case this.EQUIT:l=Math.sqrt(2/l),i=this.mode===this.OBLIQ?this.ymf*l*(this.cosb1*s-this.sinb1*h*r):(l=Math.sqrt(2/(1+h*r)))*s*this.ymf,e=this.xmf*l*h*n;break;case this.N_POLE:case this.S_POLE:0<=o?(e=(l=Math.sqrt(o))*n,i=r*(this.mode===this.S_POLE?l:-l)):e=i=0}}return t.x=this.a*e+this.x0,t.y=this.a*i+this.y0,t}function RT(t){t.x-=this.x0,t.y-=this.y0;var e,i,r,n,a,o,s,h=t.x/this.a,l=t.y/this.a;if(this.sphere){var c,u=0,p=0;if(1<(i=.5*(c=Math.sqrt(h*h+l*l))))return null;switch(i=2*Math.asin(i),this.mode!==this.OBLIQ&&this.mode!==this.EQUIT||(p=Math.sin(i),u=Math.cos(i)),this.mode){case this.EQUIT:i=Math.abs(c)<=zx?0:Math.asin(l*p/c),h*=p,l=u*c;break;case this.OBLIQ:i=Math.abs(c)<=zx?this.phi0:Math.asin(u*this.sinph0+l*p*this.cosph0/c),h*=p*this.cosph0,l=(u-Math.sin(i)*this.sinph0)*c;break;case this.N_POLE:l=-l,i=Ix-i;break;case this.S_POLE:i-=Ix}e=0!==l||this.mode!==this.EQUIT&&this.mode!==this.OBLIQ?Math.atan2(h,l):0}else{if(s=0,this.mode===this.OBLIQ||this.mode===this.EQUIT){if(h/=this.dd,l*=this.dd,(o=Math.sqrt(h*h+l*l))<zx)return t.x=0,t.y=this.phi0,t;n=2*Math.asin(.5*o/this.rq),r=Math.cos(n),h*=n=Math.sin(n),l=this.mode===this.OBLIQ?(s=r*this.sinb1+l*n*this.cosb1/o,a=this.qp*s,o*this.cosb1*r-l*this.sinb1*n):(s=l*n/o,a=this.qp*s,o*r)}else if(this.mode===this.N_POLE||this.mode===this.S_POLE){if(this.mode===this.N_POLE&&(l=-l),!(a=h*h+l*l))return t.x=0,t.y=this.phi0,t;s=1-a/this.qp,this.mode===this.S_POLE&&(s=-s)}e=Math.atan2(h,l),i=BT(Math.asin(s),this.apa)}return t.x=P_(this.long0+e),t.y=i,t}var IT=.3333333333333333,DT=.17222222222222222,FT=.10257936507936508,kT=.06388888888888888,zT=.0664021164021164,NT=.016415012942191543;function jT(t){var e,i=[];return i[0]=t*IT,e=t*t,i[0]+=e*DT,i[1]=e*kT,e*=t,i[0]+=e*FT,i[1]+=e*zT,i[2]=e*NT,i}function BT(t,e){var i=t+t;return t+e[0]*Math.sin(i)+e[1]*Math.sin(i+i)+e[2]*Math.sin(i+i+i)}var UT=["Lambert Azimuthal Equal Area","Lambert_Azimuthal_Equal_Area","laea"],GT={init:CT,forward:LT,inverse:RT,names:UT,S_POLE:ET,N_POLE:PT,EQUIT:AT,OBLIQ:OT};function VT(t){return 1<Math.abs(t)&&(t=1<t?1:-1),Math.asin(t)}function HT(){Math.abs(this.lat1+this.lat2)<zx||(this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e3=Math.sqrt(this.es),this.sin_po=Math.sin(this.lat1),this.cos_po=Math.cos(this.lat1),this.t1=this.sin_po,this.con=this.sin_po,this.ms1=S_(this.e3,this.sin_po,this.cos_po),this.qs1=ST(this.e3,this.sin_po,this.cos_po),this.sin_po=Math.sin(this.lat2),this.cos_po=Math.cos(this.lat2),this.t2=this.sin_po,this.ms2=S_(this.e3,this.sin_po,this.cos_po),this.qs2=ST(this.e3,this.sin_po,this.cos_po),this.sin_po=Math.sin(this.lat0),this.cos_po=Math.cos(this.lat0),this.t3=this.sin_po,this.qs0=ST(this.e3,this.sin_po,this.cos_po),Math.abs(this.lat1-this.lat2)>zx?this.ns0=(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.ns0=this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0)}function WT(t){var e=t.x,i=t.y;this.sin_phi=Math.sin(i),this.cos_phi=Math.cos(i);var r=ST(this.e3,this.sin_phi,this.cos_phi),n=this.a*Math.sqrt(this.c-this.ns0*r)/this.ns0,a=this.ns0*P_(e-this.long0),o=n*Math.sin(a)+this.x0,s=this.rh-n*Math.cos(a)+this.y0;return t.x=o,t.y=s,t}function qT(t){var e,i,r,n,a,o;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,r=0<=this.ns0?(e=Math.sqrt(t.x*t.x+t.y*t.y),1):(e=-Math.sqrt(t.x*t.x+t.y*t.y),-1),(n=0)!==e&&(n=Math.atan2(r*t.x,r*t.y)),r=e*this.ns0/this.a,o=this.sphere?Math.asin((this.c-r*r)/(2*this.ns0)):(i=(this.c-r*r)/this.ns0,this.phi1z(this.e3,i)),a=P_(n/this.ns0+this.long0),t.x=a,t.y=o,t}function XT(t,e){var i,r,n,a,o=VT(.5*e);if(t<zx)return o;for(var s=t*t,h=1;h<=25;h++)if(o+=a=.5*(n=1-(r=t*(i=Math.sin(o)))*r)*n/Math.cos(o)*(e/(1-s)-i/n+.5/t*Math.log((1-r)/(1+r))),Math.abs(a)<=1e-7)return o;return null}var YT=["Albers_Conic_Equal_Area","Albers","aea"],ZT={init:HT,forward:WT,inverse:qT,names:YT,phi1z:XT};function JT(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0),this.infinity_dist=1e3*this.a,this.rc=1}function QT(t){var e,i,r,n,a,o,s,h=t.x,l=t.y;return r=P_(h-this.long0),e=Math.sin(l),i=Math.cos(l),n=Math.cos(r),1,s=0<(a=this.sin_p14*e+this.cos_p14*i*n)||Math.abs(a)<=zx?(o=this.x0+1*this.a*i*Math.sin(r)/a,this.y0+1*this.a*(this.cos_p14*e-this.sin_p14*i*n)/a):(o=this.x0+this.infinity_dist*i*Math.sin(r),this.y0+this.infinity_dist*(this.cos_p14*e-this.sin_p14*i*n)),t.x=o,t.y=s,t}function KT(t){var e,i,r,n,a,o;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,a=(e=Math.sqrt(t.x*t.x+t.y*t.y))?(n=Math.atan2(e,this.rc),i=Math.sin(n),o=VT((r=Math.cos(n))*this.sin_p14+t.y*i*this.cos_p14/e),a=Math.atan2(t.x*i,e*this.cos_p14*r-t.y*this.sin_p14*i),P_(this.long0+a)):(o=this.phic0,0),t.x=a,t.y=o,t}var $T=["gnom"],tS={init:JT,forward:QT,inverse:KT,names:$T};function eS(t,e){var i=1-(1-t*t)/(2*t)*Math.log((1-t)/(1+t));if(Math.abs(Math.abs(e)-i)<1e-6)return e<0?-1*Ix:Ix;for(var r,n,a,o,s=Math.asin(.5*e),h=0;h<30;h++)if(n=Math.sin(s),a=Math.cos(s),o=t*n,s+=r=Math.pow(1-o*o,2)/(2*a)*(e/(1-t*t)-n/(1-o*o)+.5/t*Math.log((1-o)/(1+o))),Math.abs(r)<=1e-10)return s;return NaN}function iS(){this.sphere||(this.k0=S_(this.e,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))}function rS(t){var e,i,r=t.x,n=t.y,a=P_(r-this.long0);if(this.sphere)e=this.x0+this.a*a*Math.cos(this.lat_ts),i=this.y0+this.a*Math.sin(n)/Math.cos(this.lat_ts);else{var o=ST(this.e,Math.sin(n));e=this.x0+this.a*this.k0*a,i=this.y0+this.a*o*.5/this.k0}return t.x=e,t.y=i,t}function nS(t){var e,i;return t.x-=this.x0,t.y-=this.y0,this.sphere?(e=P_(this.long0+t.x/this.a/Math.cos(this.lat_ts)),i=Math.asin(t.y/this.a*Math.cos(this.lat_ts))):(i=eS(this.e,2*t.y*this.k0/this.a),e=P_(this.long0+t.x/(this.a*this.k0))),t.x=e,t.y=i,t}var aS=["cea"],oS={init:iS,forward:rS,inverse:nS,names:aS};function sS(){this.x0=this.x0||0,this.y0=this.y0||0,this.lat0=this.lat0||0,this.long0=this.long0||0,this.lat_ts=this.lat_ts||0,this.title=this.title||"Equidistant Cylindrical (Plate Carre)",this.rc=Math.cos(this.lat_ts)}function hS(t){var e=t.x,i=t.y,r=P_(e-this.long0),n=yT(i-this.lat0);return t.x=this.x0+this.a*r*this.rc,t.y=this.y0+this.a*n,t}function lS(t){var e=t.x,i=t.y;return t.x=P_(this.long0+(e-this.x0)/(this.a*this.rc)),t.y=yT(this.lat0+(i-this.y0)/this.a),t}var cS=["Equirectangular","Equidistant_Cylindrical","eqc"],uS={init:sS,forward:hS,inverse:lS,names:cS},pS=20;function dS(){this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=dT(this.es),this.e1=fT(this.es),this.e2=mT(this.es),this.e3=gT(this.es),this.ml0=this.a*pT(this.e0,this.e1,this.e2,this.e3,this.lat0)}function fS(t){var e,i,r,n=t.x,a=t.y,o=P_(n-this.long0);if(r=o*Math.sin(a),this.sphere)i=Math.abs(a)<=zx?(e=this.a*o,-1*this.a*this.lat0):(e=this.a*Math.sin(r)/Math.tan(a),this.a*(yT(a-this.lat0)+(1-Math.cos(r))/Math.tan(a)));else if(Math.abs(a)<=zx)e=this.a*o,i=-1*this.ml0;else{var s=vT(this.a,this.e,Math.sin(a))/Math.tan(a);e=s*Math.sin(r),i=this.a*pT(this.e0,this.e1,this.e2,this.e3,a)-this.ml0+s*(1-Math.cos(r))}return t.x=e+this.x0,t.y=i+this.y0,t}function mS(t){var e,i,r,n,a,o,s,h,l;if(r=t.x-this.x0,n=t.y-this.y0,this.sphere)if(Math.abs(n+this.a*this.lat0)<=zx)e=P_(r/this.a+this.long0),i=0;else{var c;for(o=this.lat0+n/this.a,s=r*r/this.a/this.a+o*o,h=o,a=pS;a;--a)if(h+=l=-1*(o*(h*(c=Math.tan(h))+1)-h-.5*(h*h+s)*c)/((h-o)/c-1),Math.abs(l)<=zx){i=h;break}e=P_(this.long0+Math.asin(r*Math.tan(h)/this.a)/Math.sin(i))}else if(Math.abs(n+this.ml0)<=zx)i=0,e=P_(this.long0+r/this.a);else{var u,p,d,f,m;for(o=(this.ml0+n)/this.a,s=r*r/this.a/this.a+o*o,h=o,a=pS;a;--a)if(m=this.e*Math.sin(h),u=Math.sqrt(1-m*m)*Math.tan(h),p=this.a*pT(this.e0,this.e1,this.e2,this.e3,h),d=this.e0-2*this.e1*Math.cos(2*h)+4*this.e2*Math.cos(4*h)-6*this.e3*Math.cos(6*h),h-=l=(o*(u*(f=p/this.a)+1)-f-.5*u*(f*f+s))/(this.es*Math.sin(2*h)*(f*f+s-2*o*f)/(4*u)+(o-f)*(u*d-2/Math.sin(2*h))-d),Math.abs(l)<=zx){i=h;break}u=Math.sqrt(1-this.es*Math.pow(Math.sin(i),2))*Math.tan(i),e=P_(this.long0+Math.asin(r*u/this.a)/Math.sin(i))}return t.x=e,t.y=i,t}var gS=["Polyconic","poly"],vS={init:dS,forward:fS,inverse:mS,names:gS};function yS(){this.A=[],this.A[1]=.6399175073,this.A[2]=-.1358797613,this.A[3]=.063294409,this.A[4]=-.02526853,this.A[5]=.0117879,this.A[6]=-.0055161,this.A[7]=.0026906,this.A[8]=-.001333,this.A[9]=67e-5,this.A[10]=-34e-5,this.B_re=[],this.B_im=[],this.B_re[1]=.7557853228,this.B_im[1]=0,this.B_re[2]=.249204646,this.B_im[2]=.003371507,this.B_re[3]=-.001541739,this.B_im[3]=.04105856,this.B_re[4]=-.10162907,this.B_im[4]=.01727609,this.B_re[5]=-.26623489,this.B_im[5]=-.36249218,this.B_re[6]=-.6870983,this.B_im[6]=-1.1651967,this.C_re=[],this.C_im=[],this.C_re[1]=1.3231270439,this.C_im[1]=0,this.C_re[2]=-.577245789,this.C_im[2]=-.007809598,this.C_re[3]=.508307513,this.C_im[3]=-.112208952,this.C_re[4]=-.15094762,this.C_im[4]=.18200602,this.C_re[5]=1.01418179,this.C_im[5]=1.64497696,this.C_re[6]=1.9660549,this.C_im[6]=2.5127645,this.D=[],this.D[1]=1.5627014243,this.D[2]=.5185406398,this.D[3]=-.03333098,this.D[4]=-.1052906,this.D[5]=-.0368594,this.D[6]=.007317,this.D[7]=.0122,this.D[8]=.00394,this.D[9]=-.0013}function bS(t){var e,i=t.x,r=t.y-this.lat0,n=i-this.long0,a=r/Rx*1e-5,o=n,s=1,h=0;for(e=1;e<=10;e++)s*=a,h+=this.A[e]*s;var l,c=h,u=o,p=1,d=0,f=0,m=0;for(e=1;e<=6;e++)l=d*c+p*u,p=p*c-d*u,d=l,f=f+this.B_re[e]*p-this.B_im[e]*d,m=m+this.B_im[e]*p+this.B_re[e]*d;return t.x=m*this.a+this.x0,t.y=f*this.a+this.y0,t}function xS(t){var e,i,r=t.x,n=t.y,a=r-this.x0,o=(n-this.y0)/this.a,s=a/this.a,h=1,l=0,c=0,u=0;for(e=1;e<=6;e++)i=l*o+h*s,h=h*o-l*s,l=i,c=c+this.C_re[e]*h-this.C_im[e]*l,u=u+this.C_im[e]*h+this.C_re[e]*l;for(var p=0;p<this.iterations;p++){var d,f=c,m=u,g=o,v=s;for(e=2;e<=6;e++)d=m*c+f*u,f=f*c-m*u,m=d,g+=(e-1)*(this.B_re[e]*f-this.B_im[e]*m),v+=(e-1)*(this.B_im[e]*f+this.B_re[e]*m);f=1,m=0;var y=this.B_re[1],b=this.B_im[1];for(e=2;e<=6;e++)d=m*c+f*u,f=f*c-m*u,m=d,y+=e*(this.B_re[e]*f-this.B_im[e]*m),b+=e*(this.B_im[e]*f+this.B_re[e]*m);var x=y*y+b*b;c=(g*y+v*b)/x,u=(v*y-g*b)/x}var _=c,w=u,M=1,T=0;for(e=1;e<=9;e++)M*=_,T+=this.D[e]*M;var S=this.lat0+T*Rx*1e5,E=this.long0+w;return t.x=E,t.y=S,t}var _S=["New_Zealand_Map_Grid","nzmg"],wS={init:yS,forward:bS,inverse:xS,names:_S};function MS(){}function TS(t){var e=t.x,i=t.y,r=P_(e-this.long0),n=this.x0+this.a*r,a=this.y0+this.a*Math.log(Math.tan(Math.PI/4+i/2.5))*1.25;return t.x=n,t.y=a,t}function SS(t){t.x-=this.x0,t.y-=this.y0;var e=P_(this.long0+t.x/this.a),i=2.5*(Math.atan(Math.exp(.8*t.y/this.a))-Math.PI/4);return t.x=e,t.y=i,t}var ES=["Miller_Cylindrical","mill"],PS={init:MS,forward:TS,inverse:SS,names:ES},AS=20;function OS(){this.sphere?(this.n=1,this.m=0,this.es=0,this.C_y=Math.sqrt((this.m+1)/this.n),this.C_x=this.C_y/(this.m+1)):this.en=eM(this.es)}function CS(t){var e,i,r=t.x,n=t.y;if(r=P_(r-this.long0),this.sphere){if(this.m)for(var a=this.n*Math.sin(n),o=AS;o;--o){var s=(this.m*n+Math.sin(n)-a)/(this.m+Math.cos(n));if(n-=s,Math.abs(s)<zx)break}else n=1!==this.n?Math.asin(this.n*Math.sin(n)):n;e=this.a*this.C_x*r*(this.m+Math.cos(n)),i=this.a*this.C_y*n}else{var h=Math.sin(n),l=Math.cos(n);i=this.a*iM(n,h,l,this.en),e=this.a*r*l/Math.sqrt(1-this.es*h*h)}return t.x=e,t.y=i,t}function LS(t){var e,i,r;return t.x-=this.x0,i=t.x/this.a,t.y-=this.y0,e=t.y/this.a,this.sphere?(e/=this.C_y,i/=this.C_x*(this.m+Math.cos(e)),this.m?e=VT((this.m*e+Math.sin(e))/this.n):1!==this.n&&(e=VT(Math.sin(e)/this.n)),i=P_(i+this.long0),e=yT(e)):(e=nM(t.y/this.a,this.es,this.en),(r=Math.abs(e))<Ix?(r=Math.sin(e),i=P_(this.long0+t.x*Math.sqrt(1-this.es*r*r)/(this.a*Math.cos(e)))):r-zx<Ix&&(i=this.long0)),t.x=i,t.y=e,t}var RS=["Sinusoidal","sinu"],IS={init:OS,forward:CS,inverse:LS,names:RS};function DS(){}function FS(t){for(var e=t.x,i=t.y,r=P_(e-this.long0),n=i,a=Math.PI*Math.sin(i);;){var o=-(n+Math.sin(n)-a)/(1+Math.cos(n));if(n+=o,Math.abs(o)<zx)break}n/=2,Math.PI/2-Math.abs(i)<zx&&(r=0);var s=.900316316158*this.a*r*Math.cos(n)+this.x0,h=1.4142135623731*this.a*Math.sin(n)+this.y0;return t.x=s,t.y=h,t}function kS(t){var e,i;t.x-=this.x0,t.y-=this.y0,i=t.y/(1.4142135623731*this.a),.999999999999<Math.abs(i)&&(i=.999999999999),e=Math.asin(i);var r=P_(this.long0+t.x/(.900316316158*this.a*Math.cos(e)));r<-Math.PI&&(r=-Math.PI),r>Math.PI&&(r=Math.PI),i=(2*e+Math.sin(2*e))/Math.PI,1<Math.abs(i)&&(i=1);var n=Math.asin(i);return t.x=r,t.y=n,t}var zS=["Mollweide","moll"],NS={init:DS,forward:FS,inverse:kS,names:zS};function jS(){Math.abs(this.lat1+this.lat2)<zx||(this.lat2=this.lat2||this.lat1,this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=dT(this.es),this.e1=fT(this.es),this.e2=mT(this.es),this.e3=gT(this.es),this.sinphi=Math.sin(this.lat1),this.cosphi=Math.cos(this.lat1),this.ms1=S_(this.e,this.sinphi,this.cosphi),this.ml1=pT(this.e0,this.e1,this.e2,this.e3,this.lat1),Math.abs(this.lat1-this.lat2)<zx?this.ns=this.sinphi:(this.sinphi=Math.sin(this.lat2),this.cosphi=Math.cos(this.lat2),this.ms2=S_(this.e,this.sinphi,this.cosphi),this.ml2=pT(this.e0,this.e1,this.e2,this.e3,this.lat2),this.ns=(this.ms1-this.ms2)/(this.ml2-this.ml1)),this.g=this.ml1+this.ms1/this.ns,this.ml0=pT(this.e0,this.e1,this.e2,this.e3,this.lat0),this.rh=this.a*(this.g-this.ml0))}function BS(t){var e,i=t.x,r=t.y;if(this.sphere)e=this.a*(this.g-r);else{var n=pT(this.e0,this.e1,this.e2,this.e3,r);e=this.a*(this.g-n)}var a=this.ns*P_(i-this.long0),o=this.x0+e*Math.sin(a),s=this.y0+this.rh-e*Math.cos(a);return t.x=o,t.y=s,t}function US(t){var e,i,r,n;t.x-=this.x0,t.y=this.rh-t.y+this.y0,e=0<=this.ns?(i=Math.sqrt(t.x*t.x+t.y*t.y),1):(i=-Math.sqrt(t.x*t.x+t.y*t.y),-1);var a=0;return 0!==i&&(a=Math.atan2(e*t.x,e*t.y)),this.sphere?(n=P_(this.long0+a/this.ns),r=yT(this.g-i/this.a)):(r=bT(this.g-i/this.a,this.e0,this.e1,this.e2,this.e3),n=P_(this.long0+a/this.ns)),t.x=n,t.y=r,t}var GS=["Equidistant_Conic","eqdc"],VS={init:jS,forward:BS,inverse:US,names:GS};function HS(){this.R=this.a}function WS(t){var e,i,r=t.x,n=t.y,a=P_(r-this.long0);Math.abs(n)<=zx&&(e=this.x0+this.R*a,i=this.y0);var o=VT(2*Math.abs(n/Math.PI));(Math.abs(a)<=zx||Math.abs(Math.abs(n)-Ix)<=zx)&&(e=this.x0,i=0<=n?this.y0+Math.PI*this.R*Math.tan(.5*o):this.y0+Math.PI*this.R*-Math.tan(.5*o));var s=.5*Math.abs(Math.PI/a-a/Math.PI),h=s*s,l=Math.sin(o),c=Math.cos(o),u=c/(l+c-1),p=u*u,d=u*(2/l-1),f=d*d,m=Math.PI*this.R*(s*(u-f)+Math.sqrt(h*(u-f)*(u-f)-(f+h)*(p-f)))/(f+h);a<0&&(m=-m),e=this.x0+m;var g=h+u;return m=Math.PI*this.R*(d*g-s*Math.sqrt((f+h)*(h+1)-g*g))/(f+h),i=0<=n?this.y0+m:this.y0-m,t.x=e,t.y=i,t}function qS(t){var e,i,r,n,a,o,s,h,l,c,u,p;return t.x-=this.x0,t.y-=this.y0,u=Math.PI*this.R,a=(r=t.x/u)*r+(n=t.y/u)*n,u=3*(n*n/(h=-2*(o=-Math.abs(n)*(1+a))+1+2*n*n+a*a)+(2*(s=o-2*n*n+r*r)*s*s/h/h/h-9*o*s/h/h)/27)/(l=(o-s*s/3/h)/h)/(c=2*Math.sqrt(-l/3)),1<Math.abs(u)&&(u=0<=u?1:-1),p=Math.acos(u)/3,i=0<=t.y?(-c*Math.cos(p+Math.PI/3)-s/3/h)*Math.PI:-(-c*Math.cos(p+Math.PI/3)-s/3/h)*Math.PI,e=Math.abs(r)<zx?this.long0:P_(this.long0+Math.PI*(a-1+Math.sqrt(1+2*(r*r-n*n)+a*a))/2/r),t.x=e,t.y=i,t}var XS=["Van_der_Grinten_I","VanDerGrinten","vandg"],YS={init:HS,forward:WS,inverse:qS,names:XS};function ZS(){this.sin_p12=Math.sin(this.lat0),this.cos_p12=Math.cos(this.lat0)}function JS(t){var e,i,r,n,a,o,s,h,l,c,u,p,d,f,m,g,v,y,b,x,_,w,M=t.x,T=t.y,S=Math.sin(t.y),E=Math.cos(t.y),P=P_(M-this.long0);return this.sphere?Math.abs(this.sin_p12-1)<=zx?(t.x=this.x0+this.a*(Ix-T)*Math.sin(P),t.y=this.y0-this.a*(Ix-T)*Math.cos(P)):Math.abs(this.sin_p12+1)<=zx?(t.x=this.x0+this.a*(Ix+T)*Math.sin(P),t.y=this.y0+this.a*(Ix+T)*Math.cos(P)):(y=this.sin_p12*S+this.cos_p12*E*Math.cos(P),v=(g=Math.acos(y))/Math.sin(g),t.x=this.x0+this.a*v*E*Math.sin(P),t.y=this.y0+this.a*v*(this.cos_p12*S-this.sin_p12*E*Math.cos(P))):(e=dT(this.es),i=fT(this.es),r=mT(this.es),n=gT(this.es),Math.abs(this.sin_p12-1)<=zx?(a=this.a*pT(e,i,r,n,Ix),o=this.a*pT(e,i,r,n,T),t.x=this.x0+(a-o)*Math.sin(P),t.y=this.y0-(a-o)*Math.cos(P)):Math.abs(this.sin_p12+1)<=zx?(a=this.a*pT(e,i,r,n,Ix),o=this.a*pT(e,i,r,n,T),t.x=this.x0+(a+o)*Math.sin(P),t.y=this.y0+(a+o)*Math.cos(P)):(s=S/E,h=vT(this.a,this.e,this.sin_p12),l=vT(this.a,this.e,S),c=Math.atan((1-this.es)*s+this.es*h*this.sin_p12/(l*E)),b=0===(u=Math.atan2(Math.sin(P),this.cos_p12*Math.tan(c)-this.sin_p12*Math.cos(P)))?Math.asin(this.cos_p12*Math.sin(c)-this.sin_p12*Math.cos(c)):Math.abs(Math.abs(u)-Math.PI)<=zx?-Math.asin(this.cos_p12*Math.sin(c)-this.sin_p12*Math.cos(c)):Math.asin(Math.sin(P)*Math.cos(c)/Math.sin(u)),p=this.e*this.sin_p12/Math.sqrt(1-this.es),g=h*b*(1-(x=b*b)*(m=(d=this.e*this.cos_p12*Math.cos(u)/Math.sqrt(1-this.es))*d)*(1-m)/6+(_=x*b)/8*(f=p*d)*(1-2*m)+(w=_*b)/120*(m*(4-7*m)-3*p*p*(1-7*m))-w*b/48*f),t.x=this.x0+g*Math.sin(u),t.y=this.y0+g*Math.cos(u))),t}function QS(t){var e,i,r,n,a,o,s,h,l,c,u,p,d,f,m,g,v,y,b,x,_,w;if(t.x-=this.x0,t.y-=this.y0,this.sphere){if((e=Math.sqrt(t.x*t.x+t.y*t.y))>2*Ix*this.a)return;return i=e/this.a,r=Math.sin(i),n=Math.cos(i),a=this.long0,Math.abs(e)<=zx?o=this.lat0:(o=VT(n*this.sin_p12+t.y*r*this.cos_p12/e),s=Math.abs(this.lat0)-Ix,a=Math.abs(s)<=zx?0<=this.lat0?P_(this.long0+Math.atan2(t.x,-t.y)):P_(this.long0-Math.atan2(-t.x,t.y)):P_(this.long0+Math.atan2(t.x*r,e*this.cos_p12*n-t.y*this.sin_p12*r))),t.x=a,t.y=o,t}return h=dT(this.es),l=fT(this.es),c=mT(this.es),u=gT(this.es),Math.abs(this.sin_p12-1)<=zx?(o=bT(((p=this.a*pT(h,l,c,u,Ix))-(e=Math.sqrt(t.x*t.x+t.y*t.y)))/this.a,h,l,c,u),a=P_(this.long0+Math.atan2(t.x,-1*t.y))):Math.abs(this.sin_p12+1)<=zx?(p=this.a*pT(h,l,c,u,Ix),o=bT(((e=Math.sqrt(t.x*t.x+t.y*t.y))-p)/this.a,h,l,c,u),a=P_(this.long0+Math.atan2(t.x,t.y))):(e=Math.sqrt(t.x*t.x+t.y*t.y),m=Math.atan2(t.x,t.y),d=vT(this.a,this.e,this.sin_p12),g=Math.cos(m),y=-(v=this.e*this.cos_p12*g)*v/(1-this.es),b=3*this.es*(1-y)*this.sin_p12*this.cos_p12*g/(1-this.es),w=1-y*(_=(x=e/d)-y*(1+y)*Math.pow(x,3)/6-b*(1+3*y)*Math.pow(x,4)/24)*_/2-x*_*_*_/6,f=Math.asin(this.sin_p12*Math.cos(_)+this.cos_p12*Math.sin(_)*g),a=P_(this.long0+Math.asin(Math.sin(m)*Math.sin(_)/Math.cos(f))),o=Math.atan((1-this.es*w*this.sin_p12/Math.sin(f))*Math.tan(f)/(1-this.es))),t.x=a,t.y=o,t}var KS=["Azimuthal_Equidistant","aeqd"],$S={init:ZS,forward:JS,inverse:QS,names:KS};function tE(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0)}function eE(t){var e,i,r,n,a,o,s,h=t.x,l=t.y;return r=P_(h-this.long0),e=Math.sin(l),i=Math.cos(l),n=Math.cos(r),1,(0<(a=this.sin_p14*e+this.cos_p14*i*n)||Math.abs(a)<=zx)&&(o=1*this.a*i*Math.sin(r),s=this.y0+1*this.a*(this.cos_p14*e-this.sin_p14*i*n)),t.x=o,t.y=s,t}function iE(t){var e,i,r,n,a,o,s;return t.x-=this.x0,t.y-=this.y0,i=VT((e=Math.sqrt(t.x*t.x+t.y*t.y))/this.a),r=Math.sin(i),n=Math.cos(i),o=this.long0,Math.abs(e)<=zx?(s=this.lat0,t.x=o,t.y=s,t):(s=VT(n*this.sin_p14+t.y*r*this.cos_p14/e),a=Math.abs(this.lat0)-Ix,o=Math.abs(a)<=zx?0<=this.lat0?P_(this.long0+Math.atan2(t.x,-t.y)):P_(this.long0-Math.atan2(-t.x,t.y)):P_(this.long0+Math.atan2(t.x*r,e*this.cos_p14*n-t.y*this.sin_p14*r)),t.x=o,t.y=s,t)}var rE=["ortho"],nE={init:tE,forward:eE,inverse:iE,names:rE},aE={FRONT:1,RIGHT:2,BACK:3,LEFT:4,TOP:5,BOTTOM:6},oE={AREA_0:1,AREA_1:2,AREA_2:3,AREA_3:4};function sE(){this.x0=this.x0||0,this.y0=this.y0||0,this.lat0=this.lat0||0,this.long0=this.long0||0,this.lat_ts=this.lat_ts||0,this.title=this.title||"Quadrilateralized Spherical Cube",this.lat0>=Ix-Bx/2?this.face=aE.TOP:this.lat0<=-(Ix-Bx/2)?this.face=aE.BOTTOM:Math.abs(this.long0)<=Bx?this.face=aE.FRONT:Math.abs(this.long0)<=Ix+Bx?this.face=0<this.long0?aE.RIGHT:aE.LEFT:this.face=aE.BACK,0!==this.es&&(this.one_minus_f=1-(this.a-this.b)/this.a,this.one_minus_f_squared=this.one_minus_f*this.one_minus_f)}function hE(t){var e,i,r,n,a,o,s={x:0,y:0},h={value:0};if(t.x-=this.long0,e=0!==this.es?Math.atan(this.one_minus_f_squared*Math.tan(t.y)):t.y,i=t.x,this.face===aE.TOP)n=Ix-e,r=Bx<=i&&i<=Ix+Bx?(h.value=oE.AREA_0,i-Ix):Ix+Bx<i||i<=-(Ix+Bx)?(h.value=oE.AREA_1,0<i?i-Gx:i+Gx):-(Ix+Bx)<i&&i<=-Bx?(h.value=oE.AREA_2,i+Ix):(h.value=oE.AREA_3,i);else if(this.face===aE.BOTTOM)n=Ix+e,r=Bx<=i&&i<=Ix+Bx?(h.value=oE.AREA_0,-i+Ix):i<Bx&&-Bx<=i?(h.value=oE.AREA_1,-i):i<-Bx&&-(Ix+Bx)<=i?(h.value=oE.AREA_2,-i-Ix):(h.value=oE.AREA_3,0<i?-i+Gx:-i-Gx);else{var l,c,u,p,d,f;this.face===aE.RIGHT?i=uE(i,+Ix):this.face===aE.BACK?i=uE(i,+Gx):this.face===aE.LEFT&&(i=uE(i,-Ix)),p=Math.sin(e),d=Math.cos(e),f=Math.sin(i),l=d*Math.cos(i),c=d*f,u=p,this.face===aE.FRONT?r=cE(n=Math.acos(l),u,c,h):this.face===aE.RIGHT?r=cE(n=Math.acos(c),u,-l,h):this.face===aE.BACK?r=cE(n=Math.acos(-l),u,-c,h):this.face===aE.LEFT?r=cE(n=Math.acos(-c),u,l,h):(n=r=0,h.value=oE.AREA_0)}return o=Math.atan(12/Gx*(r+Math.acos(Math.sin(r)*Math.cos(Bx))-Ix)),a=Math.sqrt((1-Math.cos(n))/(Math.cos(o)*Math.cos(o))/(1-Math.cos(Math.atan(1/Math.cos(r))))),h.value===oE.AREA_1?o+=Ix:h.value===oE.AREA_2?o+=Gx:h.value===oE.AREA_3&&(o+=1.5*Gx),s.x=a*Math.cos(o),s.y=a*Math.sin(o),s.x=s.x*this.a+this.x0,s.y=s.y*this.a+this.y0,t.x=s.x,t.y=s.y,t}function lE(t){var e,i,r,n,a,o,s,h,l,c,u,p,d={lam:0,phi:0},f={value:0};if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,i=Math.atan(Math.sqrt(t.x*t.x+t.y*t.y)),e=Math.atan2(t.y,t.x),0<=t.x&&t.x>=Math.abs(t.y)?f.value=oE.AREA_0:0<=t.y&&t.y>=Math.abs(t.x)?(f.value=oE.AREA_1,e-=Ix):t.x<0&&-t.x>=Math.abs(t.y)?(f.value=oE.AREA_2,e=e<0?e+Gx:e-Gx):(f.value=oE.AREA_3,e+=Ix),l=Gx/12*Math.tan(e),a=Math.sin(l)/(Math.cos(l)-1/Math.sqrt(2)),o=Math.atan(a),(s=1-(r=Math.cos(e))*r*(n=Math.tan(i))*n*(1-Math.cos(Math.atan(1/Math.cos(o)))))<-1?s=-1:1<s&&(s=1),this.face===aE.TOP)h=Math.acos(s),d.phi=Ix-h,f.value===oE.AREA_0?d.lam=o+Ix:f.value===oE.AREA_1?d.lam=o<0?o+Gx:o-Gx:f.value===oE.AREA_2?d.lam=o-Ix:d.lam=o;else if(this.face===aE.BOTTOM)h=Math.acos(s),d.phi=h-Ix,f.value===oE.AREA_0?d.lam=-o+Ix:f.value===oE.AREA_1?d.lam=-o:f.value===oE.AREA_2?d.lam=-o-Ix:d.lam=o<0?-o-Gx:-o+Gx;else{var m,g,v;l=(m=s)*m,g=1<=(l+=(v=1<=l?0:Math.sqrt(1-l)*Math.sin(o))*v)?0:Math.sqrt(1-l),f.value===oE.AREA_1?(l=g,g=-v,v=l):f.value===oE.AREA_2?(g=-g,v=-v):f.value===oE.AREA_3&&(l=g,g=v,v=-l),this.face===aE.RIGHT?(l=m,m=-g,g=l):this.face===aE.BACK?(m=-m,g=-g):this.face===aE.LEFT&&(l=m,m=g,g=-l),d.phi=Math.acos(-v)-Ix,d.lam=Math.atan2(g,m),this.face===aE.RIGHT?d.lam=uE(d.lam,-Ix):this.face===aE.BACK?d.lam=uE(d.lam,-Gx):this.face===aE.LEFT&&(d.lam=uE(d.lam,+Ix))}0!==this.es&&(c=d.phi<0?1:0,u=Math.tan(d.phi),p=this.b/Math.sqrt(u*u+this.one_minus_f_squared),d.phi=Math.atan(Math.sqrt(this.a*this.a-p*p)/(this.one_minus_f*p)),c&&(d.phi=-d.phi));return d.lam+=this.long0,t.x=d.lam,t.y=d.phi,t}function cE(t,e,i,r){var n;return t<zx?(r.value=oE.AREA_0,n=0):(n=Math.atan2(e,i),Math.abs(n)<=Bx?r.value=oE.AREA_0:Bx<n&&n<=Ix+Bx?(r.value=oE.AREA_1,n-=Ix):Ix+Bx<n||n<=-(Ix+Bx)?(r.value=oE.AREA_2,n=0<=n?n-Gx:n+Gx):(r.value=oE.AREA_3,n+=Ix)),n}function uE(t,e){var i=t+e;return i<-Gx?i+=Ux:+Gx<i&&(i-=Ux),i}var pE=["Quadrilateralized Spherical Cube","Quadrilateralized_Spherical_Cube","qsc"],dE={init:sE,forward:hE,inverse:lE,names:pE},fE=[[1,22199e-21,-715515e-10,31103e-10],[.9986,-482243e-9,-24897e-9,-13309e-10],[.9954,-83103e-8,-448605e-10,-9.86701e-7],[.99,-.00135364,-59661e-9,36777e-10],[.9822,-.00167442,-449547e-11,-572411e-11],[.973,-.00214868,-903571e-10,1.8736e-8],[.96,-.00305085,-900761e-10,164917e-11],[.9427,-.00382792,-653386e-10,-26154e-10],[.9216,-.00467746,-10457e-8,481243e-11],[.8962,-.00536223,-323831e-10,-543432e-11],[.8679,-.00609363,-113898e-9,332484e-11],[.835,-.00698325,-640253e-10,9.34959e-7],[.7986,-.00755338,-500009e-10,9.35324e-7],[.7597,-.00798324,-35971e-9,-227626e-11],[.7186,-.00851367,-701149e-10,-86303e-10],[.6732,-.00986209,-199569e-9,191974e-10],[.6213,-.010418,883923e-10,624051e-11],[.5722,-.00906601,182e-6,624051e-11],[.5322,-.00677797,275608e-9,624051e-11]],mE=[[-520417e-23,.0124,121431e-23,-845284e-16],[.062,.0124,-1.26793e-9,4.22642e-10],[.124,.0124,5.07171e-9,-1.60604e-9],[.186,.0123999,-1.90189e-8,6.00152e-9],[.248,.0124002,7.10039e-8,-2.24e-8],[.31,.0123992,-2.64997e-7,8.35986e-8],[.372,.0124029,9.88983e-7,-3.11994e-7],[.434,.0123893,-369093e-11,-4.35621e-7],[.4958,.0123198,-102252e-10,-3.45523e-7],[.5571,.0121916,-154081e-10,-5.82288e-7],[.6176,.0119938,-241424e-10,-5.25327e-7],[.6769,.011713,-320223e-10,-5.16405e-7],[.7346,.0113541,-397684e-10,-6.09052e-7],[.7903,.0109107,-489042e-10,-104739e-11],[.8435,.0103431,-64615e-9,-1.40374e-9],[.8936,.00969686,-64636e-9,-8547e-9],[.9394,.00840947,-192841e-9,-42106e-10],[.9761,.00616527,-256e-6,-42106e-10],[1,.00328947,-319159e-9,-42106e-10]],gE=.8487,vE=1.3523,yE=jx/5,bE=1/yE,xE=18,_E=function(t,e){return t[0]+e*(t[1]+e*(t[2]+e*t[3]))},wE=function(t,e){return t[1]+e*(2*t[2]+3*e*t[3])};function ME(t,e,i,r){for(var n=e;r;--r){var a=t(n);if(n-=a,Math.abs(a)<i)break}return n}function TE(){this.x0=this.x0||0,this.y0=this.y0||0,this.long0=this.long0||0,this.es=0,this.title=this.title||"Robinson"}function SE(t){var e=P_(t.x-this.long0),i=Math.abs(t.y),r=Math.floor(i*yE);r<0?r=0:xE<=r&&(r=xE-1),i=jx*(i-bE*r);var n={x:_E(fE[r],i)*e,y:_E(mE[r],i)};return t.y<0&&(n.y=-n.y),n.x=n.x*this.a*gE+this.x0,n.y=n.y*this.a*vE+this.y0,n}function EE(t){var e={x:(t.x-this.x0)/(this.a*gE),y:Math.abs(t.y-this.y0)/(this.a*vE)};if(1<=e.y)e.x/=fE[xE][0],e.y=t.y<0?-Ix:Ix;else{var i=Math.floor(e.y*xE);for(i<0?i=0:xE<=i&&(i=xE-1);;)if(mE[i][0]>e.y)--i;else{if(!(mE[i+1][0]<=e.y))break;++i}var r=mE[i],n=5*(e.y-r[0])/(mE[i+1][0]-r[0]);n=ME(function(t){return(_E(r,t)-e.y)/wE(r,t)},n,zx,100),e.x/=_E(fE[i],n),e.y=(5*i+n)*Nx,t.y<0&&(e.y=-e.y)}return e.x=P_(e.x+this.long0),e}var PE=["Robinson","robin"],AE={init:TE,forward:SE,inverse:EE,names:PE};function OE(t){t.Proj.projections.add(lM),t.Proj.projections.add(wM),t.Proj.projections.add(PM),t.Proj.projections.add(jM),t.Proj.projections.add(WM),t.Proj.projections.add(JM),t.Proj.projections.add(eT),t.Proj.projections.add(oT),t.Proj.projections.add(uT),t.Proj.projections.add(TT),t.Proj.projections.add(GT),t.Proj.projections.add(ZT),t.Proj.projections.add(tS),t.Proj.projections.add(oS),t.Proj.projections.add(uS),t.Proj.projections.add(vS),t.Proj.projections.add(wS),t.Proj.projections.add(PS),t.Proj.projections.add(IS),t.Proj.projections.add(NS),t.Proj.projections.add(VS),t.Proj.projections.add(YS),t.Proj.projections.add($S),t.Proj.projections.add(nE),t.Proj.projections.add(dE),t.Proj.projections.add(AE)}mw.defaultDatum="WGS84",mw.Proj=K_,mw.WGS84=new mw.Proj("WGS84"),mw.Point=Uw,mw.toPoint=sw,mw.defs=f_,mw.transform=uw,mw.mgrs=Tw,mw.version=Gw,OE(mw);var CE=Cm(function(t,e){!function(t){if("performance"in t==!1&&(t.performance={}),Date.now=Date.now||function(){return(new Date).getTime()},"now"in t.performance==!1){var e=t.performance.timing&&t.performance.timing.navigationStart?performance.timing.navigationStart:Date.now();t.performance.now=function(){return Date.now()-e}}}(Am);var i,r,s=s||(i=[],{REVISION:"14",getAll:function(){return i},removeAll:function(){i=[]},add:function(t){i.push(t)},remove:function(t){var e=i.indexOf(t);-1!==e&&i.splice(e,1)},update:function(t){if(0===i.length)return!1;var e=0;for(t=void 0!==t?t:window.performance.now();e<i.length;)i[e].update(t)?e++:i.splice(e,1);return!0}});s.Tween=function(t){var l=t,c={},u={},p={},d=1e3,f=0,m=!1,i=!1,g=!1,v=0,y=null,b=s.Easing.Linear.None,x=s.Interpolation.Linear,_=[],w=null,M=!1,T=null,S=null,e=null;for(var r in t)c[r]=parseFloat(t[r],10);this.to=function(t,e){return void 0!==e&&(d=e),u=t,this},this.start=function(t){for(var e in s.add(this),M=!(i=!0),y=void 0!==t?t:window.performance.now(),y+=v,u){if(u[e]instanceof Array){if(0===u[e].length)continue;u[e]=[l[e]].concat(u[e])}c[e]=l[e],c[e]instanceof Array==!1&&(c[e]*=1),p[e]=c[e]||0}return this},this.stop=function(){return i&&(s.remove(this),i=!1,null!==e&&e.call(l),this.stopChainedTweens()),this},this.stopChainedTweens=function(){for(var t=0,e=_.length;t<e;t++)_[t].stop()},this.delay=function(t){return v=t,this},this.repeat=function(t){return f=t,this},this.yoyo=function(t){return m=t,this},this.easing=function(t){return b=t,this},this.interpolation=function(t){return x=t,this},this.chain=function(){return _=arguments,this},this.onStart=function(t){return w=t,this},this.onUpdate=function(t){return T=t,this},this.onComplete=function(t){return S=t,this},this.onStop=function(t){return e=t,this},this.update=function(t){var e;if(t<y)return!0;!1===M&&(null!==w&&w.call(l),M=!0);var i=(t-y)/d;i=1<i?1:i;var r=b(g?1-i:i);for(e in u){var n=c[e]||0,a=u[e];a instanceof Array?l[e]=x(a,r):("string"==typeof a&&(a=n+parseFloat(a,10)),"number"==typeof a&&(l[e]=n+(a-n)*r))}if(null!==T&&T.call(l,r),1!=i)return!0;if(0<f){for(e in isFinite(f)&&f--,p){if("string"==typeof u[e]&&(p[e]=p[e]+parseFloat(u[e],10)),m){var o=p[e];p[e]=u[e],u[e]=o}c[e]=p[e]}return m&&(g=!g),y=t+v,!0}null!==S&&S.call(l);for(var s=0,h=_.length;s<h;s++)_[s].start(t);return!1}},s.Easing={Linear:{None:function(t){return t}},Quadratic:{In:function(t){return t*t},Out:function(t){return t*(2-t)},InOut:function(t){return(t*=2)<1?.5*t*t:-.5*(--t*(t-2)-1)}},Cubic:{In:function(t){return t*t*t},Out:function(t){return--t*t*t+1},InOut:function(t){return(t*=2)<1?.5*t*t*t:.5*((t-=2)*t*t+2)}},Quartic:{In:function(t){return t*t*t*t},Out:function(t){return 1- --t*t*t*t},InOut:function(t){return(t*=2)<1?.5*t*t*t*t:-.5*((t-=2)*t*t*t-2)}},Quintic:{In:function(t){return t*t*t*t*t},Out:function(t){return--t*t*t*t*t+1},InOut:function(t){return(t*=2)<1?.5*t*t*t*t*t:.5*((t-=2)*t*t*t*t+2)}},Sinusoidal:{In:function(t){return 1-Math.cos(t*Math.PI/2)},Out:function(t){return Math.sin(t*Math.PI/2)},InOut:function(t){return.5*(1-Math.cos(Math.PI*t))}},Exponential:{In:function(t){return 0===t?0:Math.pow(1024,t-1)},Out:function(t){return 1===t?1:1-Math.pow(2,-10*t)},InOut:function(t){return 0===t?0:1===t?1:(t*=2)<1?.5*Math.pow(1024,t-1):.5*(2-Math.pow(2,-10*(t-1)))}},Circular:{In:function(t){return 1-Math.sqrt(1-t*t)},Out:function(t){return Math.sqrt(1- --t*t)},InOut:function(t){return(t*=2)<1?-.5*(Math.sqrt(1-t*t)-1):.5*(Math.sqrt(1-(t-=2)*t)+1)}},Elastic:{In:function(t){var e,i=.1;return 0===t?0:1===t?1:(e=!i||i<1?(i=1,.1):.4*Math.asin(1/i)/(2*Math.PI),-i*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/.4))},Out:function(t){var e,i=.1;return 0===t?0:1===t?1:(e=!i||i<1?(i=1,.1):.4*Math.asin(1/i)/(2*Math.PI),i*Math.pow(2,-10*t)*Math.sin((t-e)*(2*Math.PI)/.4)+1)},InOut:function(t){var e,i=.1;return 0===t?0:1===t?1:(e=!i||i<1?(i=1,.1):.4*Math.asin(1/i)/(2*Math.PI),(t*=2)<1?i*Math.pow(2,10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/.4)*-.5:i*Math.pow(2,-10*(t-=1))*Math.sin((t-e)*(2*Math.PI)/.4)*.5+1)}},Back:{In:function(t){return t*t*(2.70158*t-1.70158)},Out:function(t){return--t*t*(2.70158*t+1.70158)+1},InOut:function(t){var e=2.5949095;return(t*=2)<1?t*t*((e+1)*t-e)*.5:.5*((t-=2)*t*((e+1)*t+e)+2)}},Bounce:{In:function(t){return 1-s.Easing.Bounce.Out(1-t)},Out:function(t){return t<1/2.75?7.5625*t*t:t<2/2.75?7.5625*(t-=1.5/2.75)*t+.75:t<2.5/2.75?7.5625*(t-=2.25/2.75)*t+.9375:7.5625*(t-=2.625/2.75)*t+.984375},InOut:function(t){return t<.5?.5*s.Easing.Bounce.In(2*t):.5*s.Easing.Bounce.Out(2*t-1)+.5}}},s.Interpolation={Linear:function(t,e){var i=t.length-1,r=i*e,n=Math.floor(r),a=s.Interpolation.Utils.Linear;return e<0?a(t[0],t[1],r):1<e?a(t[i],t[i-1],i-r):a(t[n],t[i<n+1?i:n+1],r-n)},Bezier:function(t,e){var i,r=0,n=t.length-1,a=Math.pow,o=s.Interpolation.Utils.Bernstein;for(i=0;i<=n;i++)r+=a(1-e,n-i)*a(e,i)*t[i]*o(n,i);return r},CatmullRom:function(t,e){var i=t.length-1,r=i*e,n=Math.floor(r),a=s.Interpolation.Utils.CatmullRom;return t[0]===t[i]?(e<0&&(n=Math.floor(r=i*(1+e))),a(t[(n-1+i)%i],t[n],t[(n+1)%i],t[(n+2)%i],r-n)):e<0?t[0]-(a(t[0],t[0],t[1],t[1],-r)-t[0]):1<e?t[i]-(a(t[i],t[i],t[i-1],t[i-1],r-i)-t[i]):a(t[n?n-1:0],t[n],t[i<n+1?i:n+1],t[i<n+2?i:n+2],r-n)},Utils:{Linear:function(t,e,i){return(e-t)*i+t},Bernstein:function(t,e){var i=s.Interpolation.Utils.Factorial;return i(t)/i(e)/i(t-e)},Factorial:(r=[1],function(t){var e,i=1;if(r[t])return r[t];for(e=t;1<e;e--)i*=e;return r[t]=i}),CatmullRom:function(t,e,i,r,n){var a=.5*(i-t),o=.5*(r-e),s=n*n;return(2*e-2*i+a+o)*(n*s)+(-3*e+3*i-2*a-o)*s+a*n+e}}},t.exports=s}),LE=ry.getURLParameters(),RE=window.console,IE=function(){};function DE(){var a,o;this.wireframe=!1;var g=1,v=!0;this.useDepthWriteForPOIs=!0;var J=this;this.pois={},this._anonymous_poi_counter=0,this.pois_with_selector=[],this.places_list={},this.polygons_table={},this.pofs_table={},this.pois_floor_table={},this.places={},this.plugins={},this.viewportWidth=0,this.viewportHeight=0,this.scene=null,this.camera=null,this.skybox=null,this.cameraDrivenExplorer,this.multiBuildingView,this.navigationTranslator,this.nbUpdatableObjects=0,this.mustUpdateCameraObjects=!1,this.textures={},this.models={},this.loaderStatistics={models:0,textures:0,pois:0},this.current_lod=2,this.currentFloorName="",this.currentFloor=null,this.activeLODList=[],this.manipulator=null,this.manipulatorTypeName="map",this.customPreManipulatorListener=!1,this.customPostManipulatorListener=!1,this.globalCameraUpdatebleLinks=[],this.routingSolver=!1,this.navigationSolver=!1,this.extraData=!1,this.mapName=!1,this.deferredPoiLoading={active:!1,setPlaceName:{},setPlaceIcon:{}},this.publicLodFactor=1,this.publicCamera=null,this.layersParameters={receiveShadow:{order:9},wall:{enabled:!0,order:10},debugLabel:{enabled:!1,order:87,offset:5.5,thickness:0},reflection:{order:89},sprite:{order:90,offset:2,scale:2},overlay:{order:91},global:{fog:{color:0,near:6500,far:7e3}}};var _=1e3,k="VgID",b="VgLabel",y=null,x=null,w=!1,T="",h="";this.logStatistics=!1,this.statistics=void 0;var M,S,E,P,A={fovX:45,fovY:45,near:1,far:7e3,update:function(t,e){if(0!==t&&0!==e){var i=.5*this.fovY*Tm.DEG2RAD,r=Math.tan(i)/e;this.projectedPixelSize=Math.tan(i)/e,this.cosFovY=Math.cos(i),this.fovX=2*Math.atan(r*t)*Tm.RAD2DEG}}},l=!1,c=!1,O=!0,z=!1,u=0,p=Date.now();this.plane_geometry=new po(1,1),this.plane_geometry.vg={permanent:!0};var s=void 0===LE.vgcontinuous;s||(this.nbUpdatableObjects=1);var f,m,C,d=!1,L=[],R=function(t,e,i){},I=!1,D=[];this.floors=D;var F={};this.publicFloors=!1;var N,j,B,U,G="",V={translate:new qe(0,0,2048),opacity:!0,transitionTime:500},r={button:-1,lastX:0,lastY:0},H=200,W=!1,q=0,X=0,Y={rotation_angle_in_degrees:0,meters_per_pixel:.2,geo_xref:0,geo_yref:0,utm_zone:1},Z=!1,Q=0,K=0,$=!1;function tt(t){var e=new Ey(J,t);return e.index=D.length,D.push(e),F[t]=e}function n(t,e,i){var r=function(t){var e=t.getAttribute("d");if(void 0===e)return[];var i=new oy.Transform;if(t.getAttribute("transform")){var r=t.getAttribute("transform");i=oy.Transform.parse(r)}try{var n=Fm.transformSVGPath(e),a=_c.isClockWise(n.subPaths[0].getPoints()),o=n.toShapes(!a),s=(r=function(t){i.multiplyVector(t);var e=wt(t);t.x=e.x,t.y=e.y},function(t){if(t instanceof Ku)r(t.v1),r(t.v2);else if(t instanceof tp)r(t.v0),r(t.v1),r(t.v2);else if(t instanceof Ju)r(t.v0),r(t.v1),r(t.v2),r(t.v3);else if(t instanceof ip)t.points.forEach(function(t){r(t)});else{if(!(t instanceof Ru))throw new Error("weird Curve type");RE.log("EllipseCurve not transformed")}});return o.forEach(function(t){t.curves.forEach(s),t.holes.forEach(function(t){t.curves.forEach(s)})}),o}catch(t){return RE.log("convertPathToShape failed",t),[]}}(t);if(null!==r&&r.length){var n=J.getFloor(i.floor),a=n.getLOD(i.lod);null===a&&(a=n.floorContentLOD);var o=et(t.getAttribute("vg_id"),k),s=t.getAttribute("fill");null===s&&(s=e.color);for(var h=oy.Parser.color(s),l="MeshBasicMaterial",c=0;c<r.length;++c){var u=r[c],p=new wm[l]({color:16777215,vertexColors:At,transparent:!1}),d={depth:e.thickness,steps:1,bevelEnabled:!1,generateSides:!1,generateTop:!0,generateBottom:!1};try{M=new Sm(u,d);for(var f=new Kn(h),m=M.faces,g=0,v=m.length;g<v;++g)m[g].color=f}catch(t){return RE.log("ExtrudeGeometry failed",t),void RE.log(t.stack)}e.is_reflection&&(B.uniforms.uColor.value=new Kn(h),p=B),(S=new Li).makeTranslation(0,0,e.offset),M.applyMatrix(S);var y=new Xo(M,p);y.matrixAutoUpdate=!1,y.geometry.computeBoundingBox();var b=a.node;e.is_reflection&&(b=a.node);var x=0;if(z&&0!==b.children.length?(x=b.children[0].geometry.faces.length,b.children[0].geometry.merge(y.geometry)):b.add(y),void 0!==o){y.vg={id:o,floor:i.floor,originalColor:h,nb_faces:y.geometry.faces.length,faces_offset:x,layer:b},a.pickables.push(y),void 0===J.places_list[o]&&(J.places_list[o]=[]),J.places_list[o].push(y);var _=new qe;_.addVectors(y.geometry.boundingBox.max,y.geometry.boundingBox.min),_.multiplyScalar(.5),_.multiply(y.scale),_.add(y.position),y.vg.position=_}if(0<e.thickness&&e.wall_geometry&&J.layersParameters.wall.enabled){var w;w=h;var M,T=new wm[l]({color:16777215,vertexColors:At,transparent:!1});(M=new Sm(u,d={depth:e.thickness,steps:1,bevelEnabled:!1,generateSides:!0,generateTop:!1,generateBottom:!1})).computeVertexNormals();var S,E=new Kn(w),P=new Kn(w);if(e.wall_color_gradient){var A=parseFloat(e.wall_color_gradient_top_ratio);isNaN(A)||E.multiplyScalar(A);var O=parseFloat(e.wall_color_gradient_bottom_ratio);isNaN(O)||P.multiplyScalar(O)}var C=["a","b","c"];for(g=0,v=M.faces.length;g<v;++g){var L=M.faces[g];for(var R in C){var I=C[R];0<M.vertices[L[I]].z?L.vertexColors[R]=E:L.vertexColors[R]=P}}(S=new Li).makeTranslation(0,0,e.offset),M.applyMatrix(S);var D=new Xo(M,T);D.matrixAutoUpdate=!1;var F=a.getOrCreateLayer(J.layersParameters.wall.order);0===F.children.length?F.add(D):F.children[0].geometry.merge(D.geometry)}}}else RE.log("Cannot convert to shape.")}function et(t,e){if(!t)return t;var i=t.replace(e,"").split(/(_x[0-9A-Fa-f]*_)/);for(var r in i)if(-1!==i[r].indexOf("_x")){var n=parseInt(i[r].substr(2),16);i[r]=String.fromCharCode(n)}return i.join("")}function it(t){null!==t&&(t.geoinformation?((Y=t.geoinformation).rotation_angle_in_degrees=parseFloat(Y.rotation_angle_in_degrees),Y.meters_per_pixel=parseFloat(Y.meters_per_pixel),Y.geo_xref=parseFloat(Y.geo_xref),Y.geo_yref=parseFloat(Y.geo_yref),Y.pixel_xref=parseFloat(Y.pixel_xref),J.cameraNorthRotation=-Y.rotation_angle_in_degrees):J.cameraNorthRotation=!1,zy.each(t.features,function(t,e){J.layersParameters[ay.ucfirst(e)]={thickness:parseFloat(t.extrusion_height),side_color:t.side_color}}),t.proj4string&&t.offsetX&&t.offsetY&&!1===J.initializeProjection(t)&&RE.log("Cannot initialize projection"))}function rt(){var t=Y.rotation_angle_in_degrees*Tm.DEG2RAD;Y.matrixUTMToSVG=new Li,Y.matrixUTMToSVG.elements[0]=Math.cos(-t)/Y.meters_per_pixel,Y.matrixUTMToSVG.elements[1]=-Math.sin(-t)/Y.meters_per_pixel,Y.matrixUTMToSVG.elements[2]=-Math.sin(-t)/Y.meters_per_pixel,Y.matrixUTMToSVG.elements[3]=-Math.cos(-t)/Y.meters_per_pixel,Y.matrixUTMToSVG.elements[4]=P,Y.matrixUTMToSVG.elements[5]=P,Y.matrixSVGToUTM=new Li,Y.matrixSVGToUTM.elements[0]=Math.cos(t)*Y.meters_per_pixel,Y.matrixSVGToUTM.elements[1]=-Math.sin(t)*Y.meters_per_pixel,Y.matrixSVGToUTM.elements[2]=Math.sin(t)*Y.meters_per_pixel,Y.matrixSVGToUTM.elements[3]=Math.cos(t)*Y.meters_per_pixel,Y.matrixSVGToUTM.elements[4]=-P,Y.matrixSVGToUTM.elements[5]=P}function nt(t,e){void 0===e&&(e=!1),J.manipulator.maxRadius=.5*t/Math.tan(.5*Math.min(A.fovY,A.fovX)*Tm.DEG2RAD),J.manipulator.wholeRadius=J.manipulator.maxRadius,void 0!==LE.radius||e||(J.manipulator.radius=J.manipulator.maxRadius),J.layersParameters.global.fog.far=3*t,J.sideInMeters=t,J.camera.far=J.layersParameters.global.fog.far;var i=J.getFootprint("limits");if(!1!==i&&0<i.points.length){var r={x:1/0,y:1/0},n={x:-1/0,y:-1/0};i.points.forEach(function(t){r.x=Math.min(r.x,t.x),r.y=Math.min(r.y,t.y),n.x=Math.max(n.x,t.x),n.y=Math.max(n.y,t.y)});var a=Math.max(n.x-r.x,n.y-r.y);J.manipulator.maxRadius=.5*a/Math.tan(.5*Math.min(A.fovY,A.fovX)*Tm.DEG2RAD),J.publicCamera.setBoundary(i.points)}else{var o=.5*t;J.publicCamera.setBoundary([{x:-o,y:-o},{x:o,y:-o},{x:o,y:o},{x:-o,y:o},{x:-o,y:-o}])}J.manipulator.update()}function at(t,e,i){var r;r=RE.log,RE.log=function(){},n(t,e,i),RE.log=r}function ot(){var t=J.getFloor(G);J.currentFloor=t?(J.currentFloorName=G,t):(J.currentFloorName=D[0].name,D[0]);for(var e=0,i=D.length;e<i;++e){(t=D[e]).setEnabled(t.name===J.currentFloorName),t.name===J.currentFloorName&&(J.current_lod=t.lods[t.lods.length-1].index);for(var r=0,n=t.lods.length;r<n;++r){if(void 0!==(y=t.lods[r])){var a=t.name===J.currentFloorName&&y.index===J.current_lod;y.setEnabled(a),y.node.traverse(function(t){t.geometry})}}}for(var o in J.places_list){var s=J.places_list[o];new Fy(J,s,o)}var h=new qe(0,0,-1),l=new qe,c=new uf(l,h);if(O)for(var o in J.pois){var u=J.pois[o];for(var p in u){var d=u[p],f=d.options("lod");if(void 0!==f){var m=d.options("position"),g=d.options("floor");t=J.getFloor(g);l.copy({x:m.x,y:m.y,z:_}),c.set(l,h);var v=t.floorContentLOD.pickables,y=t.getLOD(f);v=v.concat(y.node);var b=c.intersectObjects(v,!0);if(0!==b.length){var x=b[0].point.z;x!==m.z&&(m.z=x,d.options("position",m,!0))}}}}return J.mustUpdateCameraObjects=!0,J.requestRedraw(),iy.resolve()}function st(n,m){var M,g;return new iy(function(t,e){O=!1;var i={};Rm.check(n,"String.length*Math.cos(window.length)",i)||e(new Error(i.message)),g=(M=n).scene;var r=new my;g instanceof hl||(g=r.parse(g)),m(.6,"sceneLoader parse finished"),t()}).delay(0).then(function(){void 0!==M.extra_data&&(J.extraData=M.extra_data),void 0!==M.map_name&&(J.mapName=M.map_name);var t={};if(void 0!==M.routing)for(var e=0;e<M.routing.floors.length;++e){t[(r=M.routing.floors[e]).name]=r}for(e=0;e<g.children.length;++e){var i=g.children[e].userData.name,r=tt(i);void 0!==t[i]&&(r.heightMin=t[i].zmin,r.heightMax=t[i].zmax);var n=g.children[e].children.slice();n[0].traverse(function(t){t.matrixAutoUpdate=!1,void 0!==t.userData.water&&!0===t.userData.water&&r.floorContentLOD.groundObjects.push(t)}),r.floorContentLOD.node.add(n[0]);for(var a=1,o=n.length;a<o;++a){var s=n[a],h=r.createLOD(s.userData.index);if(s.traverse(function(t){t.matrixAutoUpdate=!1,void 0!==t.userData.water&&!0===t.userData.water&&h.groundObjects.push(t)}),h.node.add(s),void 0!==s.userData.pickables){h.pickables=s.userData.pickables;for(var l=0,c=h.pickables.length;l<c;++l){var u=h.pickables[l];void 0===J.places_list[u.id]&&(J.places_list[u.id]=[]);var p={};p.vg=u,p.geometry=s.children[0].geometry,J.places_list[u.id].push(p)}}}}e=0;for(var d=D.length;e<d;++e){r=D[e];J.scene.add(r.node)}if(E=g.userData.svgHeight,P=E/2,it({features:[],geoinformation:g.userData.geoinformation,proj4string:g.userData.proj4string,offsetX:g.userData.offsetX,offsetY:g.userData.offsetY}),rt(),void 0!==M.routing){var f={convertSVGToPoint:wt,convertPointToSVG:Mt,convertPointToLatLon:J.convertPointToLatLon.bind(J),convertLatLonToPoint:J.convertLatLonToPoint.bind(J),meters_per_pixel:Y.meters_per_pixel,rotation_angle_in_degrees:Y.rotation_angle_in_degrees};J.routingSolver=new Vb({routing:M.routing},f),J.navigationSolver=new Hb(J.routingSolver,f.meters_per_pixel,J.routingSolver.hasIntersections()),J.setRoutingURL("#javascript")}nt(E*Y.meters_per_pixel),m(.75,"setup except POIs finished")}).delay(0).then(function(){if(void 0!==M.pois){var t=M.pois,y=t.pois,b=t.images,x=t.labels,_=t.models,w=t.tiledImages;J.loaderStatistics.pois+=b.length,J.loaderStatistics.pois+=_.length,J.loaderStatistics.pois+=x.length,w&&(J.loaderStatistics.pois+=w.length),J.deferredPoiLoading.active=!0;!function(){for(var t=J.deferredPoiLoading,e=t.setPlaceName,i=t.setPlaceIcon,r=J.pois_floor_table,n=0,a=y.length;n<a;++n){var o=y[n];r[o.poiID]=o}if(void 0!==M.pois.polygons){var s=M.pois.polygons;for(n=0,a=s.length;n<a;++n){var h=s[n];void 0===J.polygons_table[h.poiID]&&(J.polygons_table[h.poiID]=[]),J.polygons_table[h.poiID].push(h)}}if(void 0!==M.pois.points){var l=M.pois.points;for(n=0,a=l.length;n<a;++n){var c=l[n];J.pofs_table[c.poiID]=c}}for(n=0,a=b.length;n<a;++n){var u=b[n];c={x:u.centerX,y:u.centerY,z:u.altitude},"facing"===u.type&&(c.z+=.5*u.width),c=wt(c);var p=T+"icons/"+u.imageName+".png";J.addPOI({url:p,id:u.poiID,position:c,scale:{x:u.width,y:u.height,z:1},floor:r[u.poiID].floorName,lod:u.lod,fixed:"fixed"===u.type,angle:u.angleInDegrees,face2d:"facing"!==u.type,image:!0,clickable:!(!u.poiID||null!==u.poiID.match(/^mapIcon/)),track:!1}),J.loaderStatistics.pois--}for(n=0,a=_.length;n<a;++n){var d=_[n];c=wt(c={x:d.centerX,y:d.centerY,z:d.altitude}),J.addPOI({model:T+"models/"+d.modelName+".json",id:d.poiID,startAnimations:d.startAnimations,textureAnimation:d.textureAnimation,position:c,scale:{x:d.width,y:d.height,z:1},floor:r[d.poiID].floorName,lod:d.lod,fixed:"fixed"===d.type,angle:d.angleInDegrees,face2d:"facing"!==d.type,clickable:!(!d.poiID||null!==d.poiID.match(/^mapModel/)),track:!1}),J.loaderStatistics.pois--}if(w)for(n=0,a=w.length;n<a;++n){var f=w[n];c=wt(c={x:f.centerX,y:f.centerY,z:f.altitude}),J.addTiledImages({position:c,scale:{x:f.width,y:f.height,z:1},floor:r[f.poiID].floorName,lod:f.lod,id:f.poiID,clickable:!0,mapviewer:J,angle:f.angleInDegrees,name:T+f.name,tileSize:f.tileSize,depth:f.depth,pruned:f.pruned})}for(n=0,a=x.length;n<a;++n){var m=x[n],g=m.poiID,v=r[g];c=wt(c={x:m.centerX,y:m.centerY,z:m.altitude}),J.addPOI({id:g,text:e[g]||v.name,url:i[g],color:m.fontColor,position:c,scale:{x:1,y:1,z:1},floor:v.floorName,lod:m.lod,fixed:!0,angle:m.angleInDegrees,width:m.width,height:m.height,flip:!0,clickable:!(!m.poiID||null!==m.poiID.match(/^mapLabel/))}),J.loaderStatistics.pois--}J.deferredPoiLoading.active=!1,J.deferredPoiLoading.setPlaceIcon={},J.deferredPoiLoading.setPlaceName={}}()}return n=M=null,m(1,"done"),ot()})}function ht(t,e){return iy.resolve(t).tap(function(){e(.25,"map downloaded")}).delay(0).then(JSON.parse).tap(function(){e(.5,"json parsed")}).delay(0).then(function(t){return st(t,e)}).catch(function(t){return iy.reject(t)})}function i(t,i){v=!1,J.useDepthWriteForPOIs=!1;var e=t.querySelector("svg");E=parseInt(e.getAttribute("height"),10),P=E/2;var a=e.getAttribute("onabort");if((a=JSON.parse(a)).version>g){var r="map data version "+a.version+", this SDK supports "+g+". Please update SDK";return iy.reject(new Error(r))}!function(t){var e={};for(var i in t.parameters){var r=t.parameters[i];"object"!=typeof r&&(e[i]=r)}var n=t.parameters.styles;for(var i in n){var a=n[i];for(var o in e)void 0===a[o]&&(a[o]=e[o])}}(a),a.parameters.background&&(J.extraData={},J.extraData.background=a.parameters.background);var n={features:a.parameters.styles,geoinformation:a.geo,proj4string:a.proj4string,offsetX:a.offsetX,offsetY:a.offsetY};if(void 0!==a.builder_parameters&&void 0!==a.builder_parameters.distance_coeff&&(n.geoinformation.distance_coef=a.builder_parameters.distance_coeff),it(n),rt(),void 0!==a.routing){var o={convertSVGToPoint:wt,convertPointToSVG:Mt,convertPointToLatLon:J.convertPointToLatLon.bind(J),convertLatLonToPoint:J.convertLatLonToPoint.bind(J),meters_per_pixel:Y.meters_per_pixel};J.routingSolver=new Vb({routing:a.routing},o),J.navigationSolver=new Hb(J.routingSolver,o.meters_per_pixel,J.routingSolver.hasIntersections()),J.setRoutingURL("#javascript")}var s=[];for(var h in a.parameters.styles)s.push(h);s.sort(function(t,e){return(t=a.parameters.styles[t]&&void 0!==a.parameters.styles[t].extrusion_height?parseFloat(a.parameters.styles[t].extrusion_height):0)-(e=a.parameters.styles[e]&&void 0!==a.parameters.styles[e].extrusion_height?parseFloat(a.parameters.styles[e].extrusion_height):0)}),nt(E*Y.meters_per_pixel);var l=[],c={};void 0!==a.routing&&void 0!==a.routing.floors&&zy.each(a.routing.floors,function(t){c[t.name]=t}),t.querySelectorAll("svg>g[id^=floor]").forEach(function(t){var e=t.getAttribute("id").substr("floor".length),r={};r.floor=e;var n=J.getFloor(r.floor);null===n&&(n=tt(r.floor),J.scene.add(n.node),void 0!==c[r.floor]&&(n.heightMin=c[r.floor].zmin,n.heightMax=c[r.floor].zmax)),ry.queryChildren(t,"g[id^=vg-common-foreground]>g[id^=vg-model]").forEach(function(t){var e="vg-model",i={thickness:0,offset:0,order:s.indexOf(e)};zy.extend(i,a.parameters.styles[e]),i.thickness=parseFloat(i.extrusion_height),i.order=0,ry.queryChildren(t,"image").forEach(function(t){l.push({element:t,type:e,parameters:zy.extend({},i),layer_info:zy.extend({},r)})})}),ry.queryChildren(t,"g[id^=lod]").forEach(function(t){var e=t.getAttribute("id").substr("lod".length);r.lod=parseInt(e,10);var i=n.getLOD(r.lod);null===i&&(i=n.createLOD(r.lod)),ry.queryChildren(t,"g").forEach(function(t){var e=t.getAttribute("id");r.type=e;var i={lod:0,thickness:0,offset:0,order:s.indexOf(e)};zy.extend(i,a.parameters.styles[e]),void 0!==i.footprint&&!0===i.footprint||(i.thickness=parseFloat(i.extrusion_height),i.order=0,ry.queryChildren(t,"*:not(.vghelper)").forEach(function(t){l.push({element:t,type:e,parameters:zy.extend({},i),layer_info:zy.extend({},r)})}))})})});var u=function(t,e){var i=t.element,r=t.type,n=i.getAttribute("onabort");if(n&&(n=JSON.parse(n)),i.getAttribute("id")&&i.setAttribute("vg_id",i.getAttribute("id")),"vg-model"===r)!n||"fixed"!==n.vg_orientationType&&"fixed"!==n.vg_orientationtype?!n||"facing"!==n.vg_orientationType&&"facing"!==n.vg_orientationtype?i.setAttribute("vg_face2d","true"):i.setAttribute("vg_face2d","false"):i.setAttribute("vg_orientationType","fixed"),n&&void 0!==n.vg_model&&i.setAttribute("vg_model",n.vg_model),function(t,e,i){var r=t.getAttribute("transform"),n=oy.Transform.parse(r),a=(J.layersParameters.sprite,null===t.getAttribute("x")?0:parseFloat(t.getAttribute("x"))),o=null===t.getAttribute("y")?0:parseFloat(t.getAttribute("y")),s=parseFloat(t.getAttribute("width")),h=parseFloat(t.getAttribute("height")),l=new oy.Point(a,o);n.multiplyVector(l);var c=new oy.Point(a+s,o+h);n.multiplyVector(c);var u=n.decompose();s*=Math.abs(u.sx),h*=Math.abs(u.sy);var p={x:(l.x+c.x)/2,y:(l.y+c.y)/2,z:0};p=wt(p);var d=et(t.getAttribute("vg_id"),k),f=t.getAttribute("vg_model"),m="fixed"===t.getAttribute("vg_orientationType"),g=null===t.getAttribute("vg_face2d")||"true"===t.getAttribute("vg_face2d");J.addPOI({model:T+f,id:d,position:p,scale:{x:s*Y.meters_per_pixel,y:h*Y.meters_per_pixel,z:1},floor:i.floor,lod:i.lod,fixed:m,angle:u.angle,face2d:g,clickable:!(!d||null!==d.match(/^mapModel/)),track:!1})}(i,t.parameters,t.layer_info);else if("vg-image"===r)!n||"fixed"!==n.vg_orientationType&&"fixed"!==n.vg_orientationtype?!n||"facing"!==n.vg_orientationType&&"facing"!==n.vg_orientationtype?i.setAttribute("vg_face2d","true"):i.setAttribute("vg_face2d","false"):i.setAttribute("vg_orientationType","fixed"),function(t,e,i){var r=t.getAttribute("transform"),n=oy.Transform.parse(r),a=J.layersParameters.sprite,o=null===t.getAttribute("x")?0:parseFloat(t.getAttribute("x")),s=null===t.getAttribute("y")?0:parseFloat(t.getAttribute("y")),h=parseFloat(t.getAttribute("width")),l=parseFloat(t.getAttribute("height")),c=new oy.Point(o,s);n.multiplyVector(c);var u=new oy.Point(o+h,s+l);n.multiplyVector(u);var p=n.decompose();h*=Math.abs(p.sx),l*=Math.abs(p.sy);var d={x:(c.x+u.x)/2,y:(c.y+u.y)/2,z:a.offset};d=wt(d);var f=et(t.getAttribute("vg_id"),k),m=t.getAttribute("xlink:href"),g="fixed"===t.getAttribute("vg_orientationType"),v=null===t.getAttribute("vg_face2d")||"true"===t.getAttribute("vg_face2d");J.addPOI({url:T+m,id:f,position:d,scale:{x:h*Y.meters_per_pixel,y:l*Y.meters_per_pixel,z:1},floor:i.floor,lod:i.lod,fixed:g,angle:p.angle,face2d:v,image:!0,clickable:!(!f||null!==f.match(/^mapIcon/)),track:!1})}(i,t.parameters,t.layer_info);else if("vg-label"===r)n&&n.vg_legend&&i.setAttribute("vg_legend",n.vg_legend),function(t,e,i){var r=t.querySelector("rect"),n=t.querySelector("text"),a=t.getAttribute("transform"),o=oy.Transform.parse(a),s=J.layersParameters.sprite,h=null===r.getAttribute("x")?0:parseFloat(r.getAttribute("x")),l=null===r.getAttribute("y")?0:parseFloat(r.getAttribute("y")),c=parseFloat(r.getAttribute("width")),u=parseFloat(r.getAttribute("height")),p=new oy.Point(h,l);o.multiplyVector(p);var d=new oy.Point(h+c,l+u);o.multiplyVector(d);var f=o.decompose();c*=Math.abs(f.sx),u*=Math.abs(f.sy);var m={x:(p.x+d.x)/2,y:(p.y+d.y)/2,z:s.offset};m=wt(m),J.layersParameters.debugLabel.enabled&&(oy.convertRectToPath(r),r.getAttribute("fill","#ff0000"),r.getAttribute("transform",a),at(r,J.layersParameters.debugLabel,i));var g,v=et(t.getAttribute("vg_id"),b);Math.min(Math.abs(c),Math.abs(u)),Y.meters_per_pixel,g=null!==n?oy.Parser.color(n.getAttribute("fill")):oy.Parser.color(r.getAttribute("stroke"));var y="";null!==n&&"true"===t.getAttribute("vg_legend")?y=et(n.text()):null===n&&t.getAttribute("vg_legend")&&(y=t.getAttribute("vg_legend")),J.addPOI({id:v,text:y,color:g,position:m,scale:{x:1,y:1,z:1},floor:i.floor,lod:i.lod,fixed:!0,angle:f.angle,width:c*Y.meters_per_pixel,height:u*Y.meters_per_pixel,flip:!0,clickable:!1})}(i,t.parameters,t.layer_info);else{switch(i.localName){case"rect":oy.convertRectToPath(i),at(i,t.parameters,t.layer_info);break;case"polygon":case"polyline":oy.convertPolygonToPath(i),at(i,t.parameters,t.layer_info);break;case"ellipse":oy.convertEllipseToPath(i),at(i,t.parameters,t.layer_info);break;case"circle":oy.convertCircleToPath(i),at(i,t.parameters,t.layer_info);break;case"path":at(i,t.parameters,t.layer_info)}}},p=0,d=Math.ceil(l.length/100),f=0,m=function(){for(;;){var t=p,e=l[t];if(u.apply(J,[e,t]),f++,++p===l.length)return i(1),ot();if(f===d)return f=0,i(p/l.length),iy.resolve(m()).delay(0)}};return iy.resolve(m()).delay(0)}function lt(t,e){return iy.resolve(t).tap(function(){e(.25,"map downloaded")}).delay(0).then(function(t){var e=new DOMParser;return iy.resolve(e.parseFromString(t,"application/xml"))}).tap(function(){e(.5,"json parsed")}).delay(0).then(function(t){return i(t,e)}).catch(function(t){return iy.reject(t)})}function ct(i,t){i.progressHandler(0,"ajax request called, method: "+t);var r=0,e={progressCallBack:function(t){if(t.lengthComputable){var e=t.loaded/t.total;i.progressHandler(.25*e)}else r=Math.min(r+.0024,.24),i.progressHandler(r)}};return"jsonp"===t&&(e.crossDomain=!0),void 0!==i.mapName&&(J.mapName=i.mapName),ry.request(i.path,"GET",null,e)}function ut(t){var e=J.currentFloorName;if(t.keyCode==="C".charCodeAt())s=!d,J.requestContinuousUpdate(!d),J.requestRedraw();else if(t.keyCode==="F".charCodeAt())J.requestRedraw();else if(t.keyCode==="H".charCodeAt());else if(t.keyCode==="G".charCodeAt())null===o.parent?(J.scene.add(o),J.scene.add(a)):(J.scene.remove(o),J.scene.remove(a)),J.requestRedraw();else if(t.keyCode==="W".charCodeAt())J.wireframe=!J.wireframe,J.scene.traverse(function(t){if(t.material instanceof Gf)for(var e in t.material.materials)t.material.materials[e].wireframe=J.wireframe;else t.material&&(t.material.wireframe=J.wireframe)}),J.requestRedraw();else if(t.keyCode==="L".charCodeAt())$=!$,J.requestContinuousUpdate($);else if(t.keyCode==="U".charCodeAt()){var i=0;for(var r in D)D[r].name===e&&(i=r);i<D.length-1&&(J.getFloor(e).setEnabled(!1),J.getFloor(e).getLOD(J.current_lod).setEnabled(!1),e=D[++i].name,J.current_lod=Math.min(J.current_lod,J.getFloor(e).lods.length-1),J.getFloor(e).setEnabled(!0),J.getFloor(e).getLOD(J.current_lod).setEnabled(!0))}else if(t.keyCode==="J".charCodeAt()){i=0;for(var r in D)D[r].name===e&&(i=r);0<i&&(J.getFloor(e).setEnabled(!1),J.getFloor(e).getLOD(J.current_lod).setEnabled(!1),e=D[--i].name,J.current_lod=Math.min(J.current_lod,J.getFloor(e).lods.length-1),J.getFloor(e).setEnabled(!0),J.getFloor(e).getLOD(J.current_lod).setEnabled(!0))}else if(t.keyCode==="I".charCodeAt()){var n=J.getFloor(e);if(J.current_lod<n.lods.length-1){for(var r in n.lods)void 0!==n.lods[r]&&n.lods[r].setEnabled(!1);J.current_lod++,n.getLOD(J.current_lod).setEnabled(!0)}RE.log("current_lod = "+J.current_lod),J.requestRedraw()}else if(t.keyCode==="K".charCodeAt()){if(0<J.current_lod){n=J.getFloor(e);for(var r in n.lods)void 0!==n.lods[r]&&n.lods[r].setEnabled(!1);J.current_lod=Math.min(J.current_lod-1,n.lods.length-1),n.getLOD(J.current_lod).setEnabled(!0)}RE.log("current_lod = "+J.current_lod),J.requestRedraw()}}function pt(t){switch(W=!1,X=Date.now(),J.manipulatorTypeName){case"map":case"trackball":if(t.target!==M.domElement)return!1;zy.each(J.pois_with_selector,function(t,e){document.querySelector(t.selector).style["pointer-events"]="none"});var e=gt(t);r.button=t.button,r.lastX=e.x,r.lastY=e.y}return!1}function dt(t){return W=!1,e(t)}function ft(t){return W=!1,e(t)}function e(t){if(0==r.button&&0==t.button){var e=gt(t);J.onTapWithCenter(e,t)}switch(J.manipulatorTypeName){case"map":case"trackball":zy.each(J.pois_with_selector,function(t,e){document.querySelector(t.selector).style["pointer-events"]="all"})}r.button=-1}function mt(t){r.button=-1}function gt(t){return void 0===t.offsetX?{x:t.layerX-t.target.offsetLeft,y:t.layerY-t.target.offsetTop}:{x:t.offsetX,y:t.offsetY}}function vt(t){var e,p=[],i=new qe(t.x/J.viewportWidth*2-1,-t.y/J.viewportHeight*2+1,.5);if(i.unproject(J.camera),J.camera instanceof dp){var r=new qe(t.x/J.viewportWidth*2-1,-t.y/J.viewportHeight*2+1,1);r.unproject(J.camera);var n=new qe(t.x/J.viewportWidth*2-1,-t.y/J.viewportHeight*2+1,-1);n.unproject(J.camera),r.sub(n).normalize(),e=new uf(n,r)}else e=new uf(J.camera.position,i.sub(J.camera.position).normalize());var a=[];if(v){for(var o=0,s=J.activeLODList.length;o<s;++o)a.push(J.activeLODList[o].node);var h=e.intersectObjects(a,!0);zy.each(h,function(t,e){var i=!1,r=t.object;if(!1!==r.visible&&-1===L.indexOf(r)){var n,a,o=r.parent.userData.pickables;if(void 0!==o)for(var s=0,h=o.length;s<h;++s){var l=o[s],c=!1;if(t.object.geometry instanceof ka?c=t.faceIndex>=l.faces_offset&&t.faceIndex<l.faces_offset+l.nb_faces:t.object.geometry instanceof ho&&(c=t.faceIndex>=l.faces_offset&&t.faceIndex<l.faces_offset+l.nb_faces),c&&void 0!==(n=J.places[l.id])){a=l;break}}if(void 0===n)if(r.vg&&r.vg.batch){var u=r.vg.batch.getPickableFromIntersection(t);u&&u.options.poi.clickable&&(n=u.publicObject,i=(a=u.options).poi.overlay)}else if(void 0!==r&&void 0!==r.vg&&null!==r.vg.id&&r.vg.poi&&r.vg.poi.clickable){if(1===(n=J.pois[r.vg.id]).length)n=n[0];else for(t.object,s=0,h=n.length;s<h;s++)if(zy.isMatch(r.vg.poi,n[s].options())){n=n[s];break}a=r.vg,i=r.vg.poi.overlay}if(void 0===n)return!1;p.push({vg:a,target:n,distance:t.distance,overlay:i})}})}else{for(o=0,s=J.activeLODList.length;o<s;++o)a.push(J.activeLODList[o].pickables);a=a.concat.apply([],a);h=e.intersectObjects(a,!0);zy.each(h,function(t,e){var i,r,n=!1,a=t.object;if(!1!==a.visible&&-1===L.indexOf(t.object)&&!(void 0===a.vg||void 0===a.vg.id&&void 0===a.vg.batch||null===a.vg.id||a.vg.poi&&!1===a.vg.poi.clickable)){if(r=a.vg,a.vg.batch){var o=a.vg.batch.getPickableFromIntersection(t);o&&o.options.poi.clickable&&(i=o.publicObject,n=(r=o.options).poi.overlay)}else if(void 0===(i=J.places[a.vg.id])){if(0===a.vg.poi._opacity)return;if(n=a.vg.poi.overlay,1===(i=J.pois[a.vg.id]).length)i=i[0];else for(var s=0,h=i.length;s<h;s++)if(zy.isMatch(a.vg.poi,i[s].options())){i=i[s];break}}void 0!==i&&p.push({vg:r,target:i,distance:t.distance,overlay:n})}})}return p.sort(function(t,e){return t.overlay===e.overlay?t.distance-e.distance:t.overlay?-1:1}),0<p.length?[p[0]]:[]}this.initialize=function(t,n){for(var e in DE.available_plugins){var i=DE.available_plugins[e];this.plugins[i.name]=new i.factory(this)}if(S=t,this.viewportWidth=ry.getElementWidth(S),this.viewportHeight=ry.getElementHeight(S),isNaN(this.viewportWidth)||isNaN(this.viewportHeight))return iy.reject(new Error("Container's width or height is NaN. Make sure the map container is displayed before initializing Mapviewer."));if("visible"!==S.style.visibility&&(S.style.visibility="visible"),this.optimizations={batchTexts:{enabled:!0,padding:2,atlasSize:1024},batchIcons:{enabled:!0,padding:2,atlasSize:1024}},void 0!==LE.vgnobatch&&(this.optimizations.batchTexts.enabled=!1,this.optimizations.batchIcons.enabled=!1),void 0!==LE.vgnobatchtext&&(this.optimizations.batchTexts.enabled=!1),void 0!==LE.vgnobatchicon&&(this.optimizations.batchIcons.enabled=!1),void 0!==LE.vgtextpadding&&(this.optimizations.batchTexts.padding=LE.vgtextpadding),void 0!==LE.vgiconpadding&&(this.optimizations.batchIcons.padding=LE.vgiconpadding),void 0!==LE.vgtextatlassize&&(this.optimizations.batchTexts.atlasSize=LE.vgtextatlassize),void 0!==LE.vgiconatlassize&&(this.optimizations.batchIcons.atlasSize=LE.vgiconatlassize),void 0!==n.optimizations){var r=n.optimizations;void 0!==r.load1&&(O=!r.load1),void 0!==r.framerate1&&(z=r.framerate1),void 0!==r.nobatch&&(this.optimizations.batchTexts.enabled=!1,this.optimizations.batchIcons.enabled=!1),void 0!==r.batchTexts&&(this.optimizations.batchTexts=zy.extend(this.optimizations.batchTexts,r.batchTexts)),void 0!==r.batchIcons&&(this.optimizations.batchIcons=zy.extend(this.optimizations.batchIcons,r.batchIcons))}G=n.initialFloorName||G;var a,o=void 0===n.disable_console||n.disable_console,s={antialias:void 0===n.antialias||n.antialias,stencil:!1,alpha:!0,bugPixelStorei:n.bugPixelStorei,bugWP81:n.bugWP81,disable_console:o,useSkeleton:!1,recomputeCameraInverse:!1};Au.crossOrigin="",this.textureLoader=new Cu,this.textureLoader.setCrossOrigin("");try{M=new al(s)}catch(t){return iy.reject(t)}M&&M.setSize||RE.log("bad"),(this.renderer=M).setSize(this.viewportWidth,this.viewportHeight),M.setPixelRatio(window.devicePixelRatio?window.devicePixelRatio:1),S.innerHTML="",S.appendChild(M.domElement),(a=document.createElement("img")).src="data:image/gif;base64,R0lGODlhAQABAID/AMDAwAAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==",_i.DEFAULT_IMAGE=a,this.scene=new hl,this.clock=new fd,this.scene.autoUpdate=!1,this.scene.matrixAutoUpdate=!1,this.scene.fog=!1,A.update(this.viewportWidth,this.viewportHeight),void 0!==n.cameraType&&"orthographic"===n.cameraType?this.camera=new dp(this.viewportWidth/-2,this.viewportWidth/2,this.viewportHeight/2,this.viewportHeight/-2,.1,2e4):this.camera=new kh(A.fovY,this.viewportWidth/this.viewportHeight,A.near,A.far),this.camera.matrixAutoUpdate=!1,this.camera.position.copy({x:0,y:0,z:300}),this.camera.updateMatrix(),this.scene.add(this.camera),this.manipulator=new Sx(this,this.camera),J.manipulator.update(),this.camera instanceof dp&&(this.publicCamera.pitch=-90,this.publicCamera.pitchManipulatorEnabled=!1,this.publicCamera.rotationManipulatorEnabled=!1);var h=new gp(4473924);return h.matrixAutoUpdate=!1,this.scene.add(h),(U=new mp(16777215,1)).matrixAutoUpdate=!1,U.position.set(0,100,100),U.target.position.set(0,0,0),U.updateMatrix(),this.scene.add(U),C=n.onObjectMouseDown,f=n.onObjectMouseOver,m=n.onObjectMouseOut,R=function(t,e,i){void 0!==J.logStatistics&&J.logStatistics&&void 0===e.vg.poi&&J.statistics.logStat("selectPlace",e);var r=!0;return i&&i.onObjectMouseUp&&(r=i.onObjectMouseUp(t,e)),!1!==r&&(!1!==J.trigger("mouseup",{event:t,element:e})&&void(n.onObjectMouseUp&&n.onObjectMouseUp(t,e)))},n.logoPosition||"TOP_RIGHT",void 0===n.progressHandler&&(n.progressHandler=IE),void 0!==n.path||void 0!==n.svg||void 0!==n.mapContentString?J.loadMap(n).then(function(){!function(){function l(t){var e=S.getBoundingClientRect(),i={left:t.center.x-e.left,top:t.center.y-e.top};return i}var h,c,u,p,d=!1;var f=0,m=0,g=1;function i(t,e){var i=Date.now();if(!(0!==X&&H<i-X||i-q<H||(q=i,!1!==J.customPreManipulatorListener&&!1===J.customPreManipulatorListener(e)))){switch(J.manipulatorTypeName){case"map":case"trackball":var r=vt(t);if(!1!==r&&0<r.length){var n=r[0].target,a=r[0].vg;R(e,n,a.poi)}}!1===J.customPostManipulatorListener||J.customPostManipulatorListener(e)}}J.onTapWithCenter=i,J.mc=new Ex.Manager(M.domElement),J.mc.add(new Ex.Pan({threshold:0,pointers:0})),J.mc.add(new Ex.Rotate({threshold:0})).recognizeWith(J.mc.get("pan")),J.mc.add(new Ex.Pinch({threshold:0})).recognizeWith([J.mc.get("pan"),J.mc.get("rotate")]),J.mc.add(new Ex.Tap({event:"doubletap",taps:2})),J.mc.add(new Ex.Tap),J.mc.on("panstart panmove",function(t){if(J.manipulator.panManipulatorEnabled&&(!1===J.customPreManipulatorListener||!1!==J.customPreManipulatorListener(t))){switch(J.manipulatorTypeName){case"map":if("panstart"==t.type){var e=l(t);h=J.convertScreenToPoint(e)}else if(void 0!==h){var i=l(t),r=J.convertScreenToPoint(i),n=J.publicCamera.position;J.publicCamera.position={x:h.x-r.x+n.x,y:h.y-r.y+n.y,radius:n.radius}}break;case"trackball":if("panstart"==t.type){c=t.center,u=J.publicCamera.pitch,p=J.publicCamera.rotation;var e=l(t);d=e.top<.5*ry.getElementHeight(S)}else{var a=t.center.x-c.x,o=t.center.y-c.y,s=!1;J.manipulator.pitchManipulatorEnabled&&(0==d&&(o=-o),J.publicCamera.pitch=u+J.manipulator.rotationSpeed*o,s=!0),J.manipulator.rotationManipulatorEnabled&&(0==d&&(a=-a),J.publicCamera.rotation=p+J.manipulator.rotationSpeed*a,s=!0),s&&J.manipulator.update()}}!1===J.customPostManipulatorListener||J.customPostManipulatorListener(t)}}),J.mc.on("rotatestart rotatemove",function(t){if(!1!==J.manipulator.rotationManipulatorEnabled&&(!1===J.customPreManipulatorListener||!1!==J.customPreManipulatorListener(t))){switch(J.manipulatorTypeName){case"map":if("rotatestart"==t.type)f=J.publicCamera.rotation,m=t.rotation;else{var e=l(t),i=J.convertScreenToPoint(e),r=e.top,n=e.left,a=J.viewportWidth-n-1,o=J.viewportHeight-r-1;if(J.publicCamera.rotation=f+t.rotation-m,J.manipulator.panManipulatorEnabled){var s=J.getViewpointPosition({points:[i],top:r,bottom:o,left:n,right:a});J.publicCamera.position=s}}}!1===J.customPostManipulatorListener||J.customPostManipulatorListener(t)}}),J.mc.on("pinchstart pinchmove",function(t){if(!1!==J.manipulator.zoomManipulatorEnabled&&(!1===J.customPreManipulatorListener||!1!==J.customPreManipulatorListener(t))){switch(J.manipulatorTypeName){case"map":if("pinchstart"==t.type)J.publicCamera.position.radius,g=J.publicCamera.position.radius||1;else{var e=J.publicCamera.position;e.radius=g/t.scale;var i=l(t),r=J.convertScreenToPoint(i),n=i.top,a=i.left,o=J.viewportWidth-a-1,s=J.viewportHeight-n-1;J.publicCamera.position=e;var h=J.getViewpointPosition({points:[r],top:n,bottom:s,left:a,right:o});J.publicCamera.position=h}break;case"trackball":if("pinchstart"==t.type)J.publicCamera.position.radius,g=J.publicCamera.position.radius||1;else{var e=J.publicCamera.position;e.radius=g/t.scale,J.publicCamera.position=e}}!1===J.customPostManipulatorListener||J.customPostManipulatorListener(t)}}),J.mc.on("tap",function(t){W=!1;var e=l(t);return i({x:e.left,y:e.top},t)}),J.mc.on("doubletap",function(t){}),void 0!==C&&(J.mc.add(new Ex.Press({time:100})),J.mc.on("press",function(t){var e=l(t),i=vt({x:e.left,y:e.top});if(!1!==i&&0<i.length){var r=i[0].target;r.vg&&r.vg.poi&&C(t,r)}}));S.addEventListener("mousedown",pt,!1),S.addEventListener("mousemove",bt,!1),S.addEventListener("mouseup",ft,!1),document.addEventListener("mouseup",dt,!1),S.addEventListener("mouseout",mt,!1),S.addEventListener("contextmenu",_t,!1);var t="mousewheel";navigator&&navigator.userAgent&&-1!=navigator.userAgent.indexOf("Firefox")&&(t="DOMMouseScroll");S.addEventListener(t,xt);var e=J.getExtraData().background;if(void 0!==e)switch(e.type){case"image":S.style["background-image"]="url("+T+e.file+")",S.style["background-size"]="cover";break;case"gradient":S.style.background="linear-gradient("+e.start+","+e.stop+")";break;case"color":S.style["background-color"]=e.color}J.resizeInternal(ry.getElementWidth(S),ry.getElementHeight(S),!1)}(),J.trigger("initializeCompleted",void 0,!0),J.logStatisticsParameters=n,J.logStatistics&&void 0===J.statistics&&(J.statistics=new ky(J)),void 0!==J.statistics&&J.statistics.setMapParameters(n)}).catch(function(t){return J.trigger("initializeFailed",void 0,!0),iy.reject(t)}):iy.reject(new Error("missing .path or .mapContentString parameter"))},this.setSkybox=function(t){if(void 0!==t&&void 0!==t.type)switch(null!==this.skybox&&this.skybox.dispose(),this.skybox=new Nm(this),void 0!==t&&"number"==typeof t.fov&&this.skybox.setFov(t.fov),t.type){case"faces":this.skybox.initializeWithFaces(t.data);break;case"strip":this.skybox.initializeWithStrip(t.data);break;case"gradient":this.skybox.initializeWithGradient(t.data)}},this.synthesizeVenueLayout=function(){var t=100;void 0!==LE.gap&&(t=parseFloat(LE.gap));var e=this.getFloors();if(0===e.length)return RE.log("ERROR: no floors found!"),!1;var i=[];for(var r in e)i.push(e[r]);i.sort(function(t,e){return t.heightMin-e.heightMin});var n={config:{venue_layout:{buildings:{},defaultBuilding:"default",version:1,layer:""}}},a={defaultFloor:i[0].name,displayIndex:0,floors:{}},o={},s=0,h=0;for(var r in i){var l=i[r];o[l.name]={layer:l.name,levelIndex:s,stackGap:t,stackHeightMax:l.heightMax-l.heightMin,stackHeightMin:0},(l.heightMax+l.heightMin)/2==0&&(a.defaultFloor=l.name,h=s),s++}if(0!=h)for(var r in o)o[r].levelIndex-=h;return a.floors=o,n.config.venue_layout.buildings.default=a,n},this.setupMultiBuildingView=function(t){var e,i,r=this.getExtraData();if(!r||!r.config||!r.config.venue_layout){if(!1===(r=this.synthesizeVenueLayout()))return RE.log("ERROR: no vg_venue_layout, mode not supported, you need data setup for multibuilding on map editor AND synthesizeVenueLayout failed."),!1;"multibuilding"===t.viewType&&(t.viewType="multifloor")}if(r&&r.resources){var n=window.navigator.userLanguage||window.navigator.language,a=[];for(var o in"string"==typeof n&&(n=n.replace(/-.*/,""),a.push(n)),a.push("default"),a)if(i=a[o],r.resources[i]&&r.resources[i].localized&&1==r.resources[i].localized.version&&r.resources[i].localized.locale&&r.resources[i].localized.locale[i]&&r.resources[i].localized.locale[i].venueLayout){e=r.resources[i].localized.locale[i].venueLayout;break}}var s=r.config.venue_layout;if(this.multiBuildingView=new gx(this,s,e,t),this.cameraDrivenExplorer=new Kb(this.multiBuildingView),this.camera instanceof dp){this.multiBuildingView.globalModePitch=-90,this.multiBuildingView.buildingModePitch=-90,this.multiBuildingView.floorModePitch=-90}return!0},this.setupNavigationTranslator=function(t){return this.navigationTranslator=new Tx(this,t),!0},this.setup=function(){this.animateBind=this.animate.bind(this),this.publicCamera=new Xb(this)},this.getFloor=function(t){var e=F[t];return void 0===e?null:e},this.setShapeColor=function(t,e){var i=z?t.vg.layer.children[0].geometry:t.geometry,r=t.vg.nb_faces,n=t.vg.faces_offset,a=t.vg.position.z,o=new Kn(e),s=new Kn(o);void 0!==t.vg.topRatio&&s.multiplyScalar(t.vg.topRatio);var h=new Kn(o);if(void 0!==t.vg.bottomRatio&&h.multiplyScalar(t.vg.bottomRatio),i instanceof ka){for(var l=i.faces,c=["a","b","c"],u=n;u<n+r;++u){var p=l[u];if(0<p.vertexColors.length)for(var d=0;d<p.vertexColors.length;++d){var f=i.vertices[p[c[d]]];f.z>a?p.vertexColors[d]=s:f.z<a?p.vertexColors[d]=h:p.vertexColors[d]=o}else p.color=o}i.elementsNeedUpdate=!0}else if(i instanceof ho){var m=i.getAttribute("position"),g=i.getAttribute("color");for(u=n;u<n+r;++u)for(var v=d=3*u;v<d+3;v++){var y=m.getZ(v);a<y?(g.setX(v,s.r),g.setY(v,s.g),g.setZ(v,s.b)):y<a?(g.setX(v,h.r),g.setY(v,h.g),g.setZ(v,h.b)):(g.setX(v,o.r),g.setY(v,o.g),g.setZ(v,o.b))}g.needsUpdate=!0}},this.addShapeToScene=function(t,e,i){var r=new op(t),n=J.getFloor(i.floor),a=n.getLOD(i.lod);null===a&&(a=n.floorContentLOD);var o="#ffffff";e.color&&(o=e.color);for(var s=oy.Parser.color(o),h="MeshBasicMaterial",l=new wm[h]({color:16777215,vertexColors:At,transparent:!1}),c=new Sm(r,{depth:e.thickness,steps:1,bevelEnabled:!1,generateSides:!1,generateTop:!0,generateBottom:!1}),u=new Kn(s),p=c.faces,d=0,f=p.length;d<f;++d)p[d].color=u;var m=new Xo(c,l);if(m.matrixAutoUpdate=!1,m.geometry.computeBoundingBox(),a.node.add(m),"undefined"!=typeof id){m.vg={id:id,floor:layer_info.floor,originalColor:s,nb_faces:m.geometry.faces.length,faces_offset:faces_offset,layer:roofLayer},a.pickables.push(m),void 0===J.places_list[id]&&(J.places_list[id]=[]),J.places_list[id].push(m);var g=new qe;g.addVectors(m.geometry.boundingBox.max,m.geometry.boundingBox.min),g.multiplyScalar(.5),g.multiply(m.scale),g.add(m.position),m.vg.position=g}if(0<e.thickness&&e.wall_geometry){var v;v=s;var y=new wm[h]({color:16777215,vertexColors:At,transparent:!1});(c=new Sm(r,{depth:e.thickness,steps:1,bevelEnabled:!1,generateSides:!0,generateTop:!1,generateBottom:!1})).computeVertexNormals();var b=new Kn(v),x=new Kn(v);if(e.wall_color_gradient){var _=parseFloat(e.wall_color_gradient_top_ratio);isNaN(_)||b.multiplyScalar(_);var w=parseFloat(e.wall_color_gradient_bottom_ratio);isNaN(w)||x.multiplyScalar(w)}var M=["a","b","c"];for(d=0,f=c.faces.length;d<f;++d){var T=c.faces[d];for(var S in M){var E=M[S];0<c.vertices[T[E]].z?T.vertexColors[S]=b:T.vertexColors[S]=x}}var P=new Xo(c,y);P.matrixAutoUpdate=!1,a.getOrCreateLayer(J.layersParameters.wall.order).add(P)}},this.loadMap=function(i,r){var t=i.svg||i.mapContentString;if(void 0!==i.mapName&&(J.mapName=i.mapName),void 0!==i.mapContentDirectory&&(T=i.mapContentDirectory+"/"),"string"==typeof t)return null!==t.match(/^</)?lt(t,i.progressHandler):ht(t,i.progressHandler);i.path=i.path||"map.svg";var n="ajax";i.useJSONP&&(n="jsonp");var a=function(t){var e=t.match(/^(.*\/)[^\/]+$/);e&&0<e.length&&(T=e[1]),"//"!==T.substr(0,2)&&-1===T.indexOf("http://")&&-1===T.indexOf("https://")||-1!==T.indexOf("/content/")&&J.setRoutingURL(T.replace("/content/","/route"))};return a(i.path),null!==i.path.match(/.svg$/)?ct(i,n).then(function(t){return lt(t.response,i.progressHandler)}).catch(function(t){return"404"===t.message?(i.path=i.path.replace(".svg",".json"),ct(i,n).then(function(t){return ht(t.response,i.progressHandler)})):iy.reject(t)}):ct(i,n).then(function(t){var e=JSON.parse(t.response);return void 0!==e.maps?ny.checkSlotDescription(e,i,{sdkType:["web","kiosk"],sdkVersion:J.version,minimumDataSDKVersion:J.minimumDataSDKVersion},r).tap(function(){i.progressHandler(0,"start download")}).delay(0).then(function(t){return a(t.path),ct(t,n)}).then(function(t){return-1!==e.maps[0].path.indexOf(".svg")?lt(t.response,i.progressHandler):ht(t.response,i.progressHandler)}):iy.resolve(e).tap(function(){i.progressHandler(.5,"json parsed")}).delay(0).then(function(t){return st(t,i.progressHandler)}).catch(function(t){return iy.reject(t)})}).catch(function(t){return"404"===t.message&&null!==i.path.match(/map.json$/)?(i.path=i.path.replace(".json",".svg"),ct(i,n).then(function(t){return lt(t.response,i.progressHandler)}).catch(function(t){return iy.reject(t)})):iy.reject(t)})},this.destroy=function(){if(0===this.floors.length||!this.isLoaded())return!1;!function(){document.removeEventListener("keyup",ut,!1),document.removeEventListener("mouseup",dt,!1),S.removeEventListener("mousedown",pt,!1),S.removeEventListener("mousemove",bt,!1),S.removeEventListener("mouseup",ft,!1),S.removeEventListener("mouseout",mt,!1),S.removeEventListener("contextmenu",_t,!1);var t="mousewheel";navigator&&navigator.userAgent&&-1!=navigator.userAgent.indexOf("Firefox")&&(t="DOMMouseScroll");S.removeEventListener(t,xt)}(),this.mc.destroy(),CE.removeAll(),this.hide(),this.renderer.clear();for(var t=Object.keys(this.pois),e=t.length-1;0<=e;e--)for(var i=this.pois[t[e]],r=i.length-1;0<=r;r--)i[r].remove();for(var n in this.pois={},this._anonymous_poi_counter=0,this.pois_with_selector=[],this.pois_floor_table={},this.places_list)this.places_list[n].splice(0);this.places_list={},this.places={},this.polygons_table={},this.pofs_table={},this.nbUpdatableObjects=0;var a=Object.keys(this.textures);for(e=a.length-1;0<=e;e--)this.textures[a[e]].texture.dispose();this.textures={};var o=Object.keys(this.models);for(e=o.length-1;0<=e;e--)pb.removeModel(this,o[e]);this.models={},null!==this.skybox&&this.skybox.dispose();for(var s=D.length-1;0<=s;s--){var h=D[s];if(h.node.traverse(function(t){t instanceof Xo&&t.geometry.dispose()}),this.scene.remove(h.node),h.tiledImages){for(var l=0,c=h.tiledImages.length;l<c;++l){h.tiledImages[l].remove()}h.tiledImages=[],delete h.tiledImages}}return this.scene.dispose(),this.scene=null,D=[],F={},this.publicFloors=null,this.currentFloorName="",this.currentFloor=null,this.activeLODList=[],this.routingSolver=!1,this.navigationSolver=!1,void 0!==this.multiBuildingView&&null!==this.multiBuildingView&&(this.multiBuildingView.removeCallbacks(),this.multiBuildingView.publicMultiBuildingView.destroyPublicInterface(),this.multiBuildingView=null),void 0!==this.cameraDrivenExplorer&&null!==this.cameraDrivenExplorer&&(this.cameraDrivenExplorer.setEnabled(!1),this.cameraDrivenExplorer.publicCameraDrivenExplorer.destroyPublicInterface(),this.cameraDrivenExplorer=null),void 0!==this.navigationTranslator&&null!==this.navigationTranslator&&(this.navigationTranslator.publicNavigationTranslator.destroyPublicInterface(),this.navigationTranslator=null),this.publicCamera=null,!(J=null)};var yt=0;function bt(t){if(W){switch(J.manipulatorTypeName){case"map":case"trackball":if(t.target!==M.domElement)return!1;t.preventDefault();var e=gt(t);if(J.trigger("mousemove",{event:t,position:e}),0===r.button);else if(1===r.button){if(J.manipulator.zoomManipulatorEnabled&&(J.manipulator.radius*=1+J.manipulator.zoomSpeed*(r.lastY-e.y),J.manipulator.update(),!1!==J.customPostManipulatorListener&&!1===J.customPostManipulatorListener({type:"dragmiddle",center:e,event:t})))return!1}else if(2===r.button){var i=!1;if(J.manipulator.pitchManipulatorEnabled&&(J.publicCamera.pitch+=J.manipulator.rotationSpeed*(e.y-r.lastY),i=!0),J.manipulator.rotationManipulatorEnabled&&(J.publicCamera.rotation+=J.manipulator.rotationSpeed*(e.x-r.lastX),i=!0),i&&(J.manipulator.update(),!1!==J.customPostManipulatorListener&&!1===J.customPostManipulatorListener({type:"dragright",center:e,event:t})))return!1}else!function(t,e){var i=vt(t);if(!1!==i){var r,n,a,o,s,h,l,c,u=L.slice(0);for(r in L=i,u){for(n in s=(a=u[r]).vg.id,h=!1,i)if(s===(o=i[n]).vg.id){h=!0;break}if(!h){l=a.vg,c=a.target;var p=!0;l.poi&&l.poi.onObjectMouseOut&&(p=l.poi.onObjectMouseOut(e,c,yt)),!1!==p&&void 0!==m&&m(e,c,yt)}}for(n in i){(o=i[n]).vg.id,l=o.vg,c=o.target;var d=!0;l.poi&&l.poi.onObjectMouseOver&&(d=l.poi.onObjectMouseOver(e,c,yt)),!1!==d&&void 0!==f&&f(e,c,yt)}yt++}}(e,t);r.lastX=e.x,r.lastY=e.y}return!1}W=!0}function xt(t,e){if(void 0===e&&(t.wheelDeltaY?e=t.wheelDeltaY:t.wheelDelta?e=t.wheelDelta:t.detail&&(e=-t.detail),void 0===e&&window.event&&((t=window.event).wheelDeltaY?e=t.wheelDeltaY:t.wheelDelta?e=t.wheelDelta:t.detail&&(e=-t.detail))),!1===J.customPreManipulatorListener||!1!==J.customPreManipulatorListener({type:"wheel",delta:e})){switch(J.manipulatorTypeName){case"map":case"trackball":if(t.preventDefault(),void 0!==e&&J.manipulator.zoomManipulatorEnabled){var i=S.getBoundingClientRect(),r={left:t.clientX-i.left,top:t.clientY-i.top},n=J.convertScreenToPoint(r);if(0<e?J.manipulator.radius*=.8:J.manipulator.radius/=.8,J.manipulator.update(),"map"==J.manipulatorTypeName){var a=J.convertScreenToPoint(r),o=J.publicCamera.position;J.publicCamera.position={x:n.x-a.x+o.x,y:n.y-a.y+o.y,radius:o.radius}}}}if(!1===J.customPostManipulatorListener||!1!==J.customPostManipulatorListener({type:"wheel",delta:e}))return!1}}function _t(t){return t.target!==M.domElement||t.preventDefault(),!1}function wt(t){var e={};return e.x=(t.x-P)*Y.meters_per_pixel,e.y=(P-t.y)*Y.meters_per_pixel,void 0!==t.z&&(e.z=t.z),e}function Mt(t){var e={};return e.x=t.x/Y.meters_per_pixel+P,e.y=P-t.y/Y.meters_per_pixel,void 0!==t.z&&(e.z=t.z),e}this.requestRedraw=function(){c&&(d||!1!==l||(l=requestAnimationFrame(J.animateBind)))},this.requestContinuousUpdate=function(t){c&&(d=t,!1===l&&(l=requestAnimationFrame(J.animateBind)))};var Tt,St=function(t,e){var i=Math.sin(Y.rotation_angle_in_degrees*Math.PI/180),r=Math.cos(Y.rotation_angle_in_degrees*Math.PI/180),n=t-Y.pixel_xref,a=e-Y.pixel_yref;return[Y.meters_per_pixel*(n*r-a*i),Y.meters_per_pixel*(n*i+a*r)]};function Et(t,e,i,r,n,a){for(var o in void 0===t.initialValue&&(t.initialValue={}),e)n?t.initialValue[o]=t[o]:(void 0===t.initialValue[o]&&(t.initialValue[o]=t[o]),t[o]=e[o]);var s,h;if(r=r||0,n)s=e;else for(var l in s={},e){void 0!==t.initialValue[l]&&(s[l]=t.initialValue[l])}if(0===i&&0===r){for(var l in s)t[l]=s[l];"function"==typeof a&&a()}else h=new CE.Tween(t).to(s,i).delay(r).start(),"function"==typeof a&&h.onUpdate(a)}function Pt(t,i,e,r){var n=t.index<e.index?-1:1,a=V.translate.clone().multiplyScalar(n),o=r&&"number"==typeof r.animationDuration?r.animationDuration:V.transitionTime;return Et(t.node.position,{x:a.x,y:a.y,z:a.z},o,0,i,function(){t.node.updateMatrix(),t.node.updateMatrixWorld(!0)}),t.node.traverse(function(t){if(void 0!==t.material)if(t.material instanceof Gf)for(var e in t.material.materials)Et(t.material.materials[e],{opacity:0},o,0,i);else Et(t.material,{opacity:0},o,0,i)}),new iy(function(t,e){if(0===o)t();else{new CE.Tween({dummy:0}).to({dummy:1},o).onComplete(function(){J.forcePoiUpdateOpacity||(J.forcePoiUpdateOpacity=!0,J.updateCameraObjects(),J.forcePoiUpdateOpacity=!1,J.requestRedraw()),t()}).start()}})}this.setAutoUpdateLOD=function(t){for(var e=0,i=D.length;e<i;e++)D[e].setAutoUpdateLOD(t)},this.forcePoiUpdateOpacity=!1,this._updateObjectOpacity=function(t,e){if(void 0!==t.vg.poi&&void 0!==t.vg.poi.visibilityRampStartVisible&&void 0!==t.vg.poi.visibilityRampFullyVisible&&void 0!==t.vg.poi.visibilityRampStartInvisible&&void 0!==t.vg.poi.visibilityRampFullyInvisible){var a=J.computeOpacity(t.position,t.vg.poi,e);t.visible=0!=a&&!1!==t.vg.poi.visible;var i=t.vg.poi._opacity;(this.forcePoiUpdateOpacity||i!==a)&&(t.vg.poi._opacity=a,t.traverse(function(t){if(t.material)if(void 0!==t.material.materials)for(var e=t.material.materials,i=0,r=e.length;i<r;++i)e[i].opacity=a;else if(void 0!==t.material.length)for(i=0,r=t.material.length;i<r;++i)t.material[i].opacity=a;else t.material.opacity=a;if(t.vg&&t.vg.poi&&t.vg.poi.selector){var n=document.querySelector(t.vg.poi.selector);0===a||!1===t.vg.poi.visible?n.style.display="none":(n.style.opacity=a,n.style.display="")}}))}},this.updateCameraObjects=function(){for(var t=0,e=D.length;t<e;t++){if((y=D[t]).isAutoUpdateLOD()&&y.isEnabled())for(var i=this.computeTargetLod(y.name),r=0,n=y.lods.length;r<n;r++)y.lods[r].setEnabled(r==i);if(y.isEnabled()&&y.tiledImages)for(var a=0,o=y.tiledImages.length;a<o;++a){y.tiledImages[a].update()}y.name==this.currentFloorName&&(this.current_lod=i)}var s;for(t=0,e=J.activeLODList.length;t<e;++t){var h=J.activeLODList[t],l=J.camera.position.clone();h.node.worldToLocal(l);for(var c=0,u=h.rampObjects.length;c<u;++c)s=h.rampObjects[c],this._updateObjectOpacity(s,l);for(var p=0,d=h.cameraUpdatableObjects.length;p<d;++p)(s=h.cameraUpdatableObjects[p]).updateMatrix(),s.updateMatrixWorld();if(h.tiledImages)for(a=0,o=h.tiledImages.length;a<o;++a){h.tiledImages[a].update()}}for(var f=new qe,m=(t=0,this.pois_with_selector.length);t<m;++t){var g=this.pois_with_selector[t];if(g.selector){var v=document.querySelector(g.selector),y=J.getFloor(g.floor);if((h=void 0!==g.lod?y.getLOD(g.lod):y.floorContentLOD).isActive()&&h.isContentEnabled()&&g.visible&&0!==g._opacity){f.copy(g.position);var b=J.getFloor(g.floor).getPosition();if(f.add(b),f.project(J.camera),1<f.z)v.style.display="none";else{v.style.display="";var x=this.viewportWidth*((f.x+1)/2),_=this.viewportHeight*((1-f.y)/2),w=ry.getElementWidth(v),M=ry.getElementHeight(v);x+=w*(g.alignment.x-1)/2,_-=M*(g.alignment.y+1)/2,""!==v.textContent&&(x=Math.round(x),_=Math.round(_)),v.style.transform="translate("+x+"px,"+_+"px)",v.style["webkit-transform"]="translate("+x+"px,"+_+"px)"}}else v.style.display="none",g._opacity=0}}for(t=0,e=J.globalCameraUpdatebleLinks.length;t<e;++t){J.globalCameraUpdatebleLinks[t].updateCamerafacing()}},this.removeLink=function(t){for(var e=0,i=J.globalCameraUpdatebleLinks.length;e<i;e++)if(J.globalCameraUpdatebleLinks[e]===t)return J.globalCameraUpdatebleLinks.splice(e,1),!0;return!1},this.addLink=function(t){this.globalCameraUpdatebleLinks.push(t)},this.removePath=function(t){var e=t.lod.pathObjects.indexOf(t);-1!==e&&t.lod.pathObjects.splice(e,1)},this.addActiveLOD=function(t){this.activeLODList.push(t)},this.removeActiveLOD=function(t){for(var e=0,i=J.activeLODList.length;e<i;e++)if(J.activeLODList[e]===t)return J.activeLODList.splice(e,1),!0;return!1},this.computeTargetLod=function(t){var e,i,r,n,a,o,s,h,l=0;if(null===y||x!==t){var c,u=this.getFloor(t).lods.length;if(y=[],x=t,Y.meters_per_pixel){Y.distance_coef||(Y.distance_coef=.5),!1===w&&(e=E,o=a=r=(i=St(0,0))[0],h=s=n=i[1],r=(i=St(0,e))[0],n=i[1],a=Math.min(a,r),s=Math.min(s,n),o=Math.max(o,r),h=Math.max(h,n),r=(i=St(e,e))[0],n=i[1],a=Math.min(a,r),s=Math.min(s,n),o=Math.max(o,r),h=Math.max(h,n),r=(i=St(e,0))[0],n=i[1],a=Math.min(a,r),s=Math.min(s,n),o=Math.max(o,r),h=Math.max(h,n),w=Math.max(o-a,h-s)),c=.5*w*Y.distance_coef,c/=1800*(Math.tan(.5*A.fovY*Tm.DEG2RAD)/this.viewportHeight);for(var p=0;p<u-1;p++)y.push(c),c*=.5}else if(c=800,1<u){var d=700/(u-1);for(p=0;p<u-1;p++)c-=d,y.push(c)}}var f=this.manipulator.radius/this.publicLodFactor;Y.meters_per_pixel&&(f*=Math.sin(-this.publicCamera.pitch*Tm.DEG2RAD)*Y.meters_per_pixel);p=0;for(var m=y.length;p<m&&f<y[p];++p)l++;return l},this.computeOpacity=(Tt=new qe,function(t,e,i){var r;return Tt.copy(t),Tt.sub(i),r=(r=Tt.length())<e.visibilityRampStartVisible||r>e.visibilityRampFullyInvisible?0:r<e.visibilityRampFullyVisible?ze.mapLinear(r,e.visibilityRampStartVisible,e.visibilityRampFullyVisible,0,1):r<=e.visibilityRampStartInvisible?1:ze.mapLinear(r,e.visibilityRampFullyInvisible,e.visibilityRampStartInvisible,0,1)}),this.frameCounter=0,this.frameRate=0,this.frameRateRange=60,this.frameTimes=[],this.frameLastTime=0,this.frameRateDivider=1,navigator&&navigator.userAgent&&-1!=navigator.userAgent.indexOf("Windows Phone")&&(this.frameRateDivider=3),this.frameRateProbing=!1,this.frameTimeLastProbe=0,this.animate=function(t){if(l=!1,this.frameCounter++,!d||!c||(l=requestAnimationFrame(J.animateBind),this.frameCounter%this.frameRateDivider==0)){var e;J.mustUpdateCameraObjects&&(J.updateCameraObjects(),J.mustUpdateCameraObjects=!1);for(var i=0,r=J.activeLODList.length;i<r;++i)for(var n=J.activeLODList[i],a=0,o=n.pathObjects.length;a<o;++a)if((e=n.pathObjects[a].mesh).vg.path&&e.material.map){var s=e.vg.path.speed;e.material.map.offset.x=-u*s}this.render()}},this.postRenderListeners=[],this.postRenderListenersRemoveList=[],this.addPostRenderListener=function(t){this.postRenderListeners.push(t)},this.removePostRenderListener=function(t){for(var e=0,i=this.postRenderListeners.length;e<i;e++)if(this.postRenderListeners[e]===t)return this.postRenderListenersRemoveList.push(t),!0;return!1},this.render=function(){if(0<this.nbUpdatableObjects)for(var t,e=this.clock.getDelta(),i=0,r=J.activeLODList.length;i<r;++i)for(var n=J.activeLODList[i],a=0,o=n.animatedObjects.length;a<o;++a)(t=n.animatedObjects[a]).updateMatrixWorld(!0),t.vg.mixer.update(e);(CE.update(),document.body.contains(S))&&(M.autoClear=!1,M.clear(),null!==this.skybox&&this.skybox.render(),M.render(this.scene,this.camera));u=(Date.now()-p)/1e3;for(i=0;i<this.postRenderListeners.length;i++)this.postRenderListeners[i]();for(J.trigger("redraw",void 0);0<this.postRenderListenersRemoveList.length;){var s=this.postRenderListenersRemoveList.pop();for(i=0,r=this.postRenderListeners.length;i<r;i++)if(this.postRenderListeners[i]===s){this.postRenderListeners.splice(i,1);break}}},this.animateObject=Et,this.getGeoinformation=function(){return Y},this.convertPointToScreen=function(t){var e=new qe(t.x,t.y,t.z||0);return e.project(J.camera),{left:.5*this.viewportWidth*(e.x+1),top:.5*this.viewportHeight*(1-e.y)}},this.convertScreenToPoint=function(t,e){e=e||0;var i=new qe(2*t.left/J.viewportWidth-1,1-2*t.top/J.viewportHeight,1);if(i.unproject(J.camera),this.camera instanceof dp){var r=new qe(2*t.left/J.viewportWidth-1,1-2*t.top/J.viewportHeight,-1);if(r.unproject(J.camera),i.z==r.z)return{x:r.x,y:r.y,z:e};var n=r.clone();return n.sub(i),n.multiplyScalar((r.z-e)/n.z),r.sub(n),{x:r.x,y:r.y,z:e}}var a=i.clone().sub(J.camera.position).normalize();if(Math.abs(a.z)<.001){var o=J.publicCamera.position;return{x:o.x,y:o.y,z:0}}var s=(J.camera.position.z-e)/-a.z,h=a.clone().multiplyScalar(s);return{x:(h=h.add(J.camera.position)).x,y:h.y,z:h.z}},this.convertLatLonToPoint=function(t){if(!Z)return{x:0,y:0,z:1,valid:!1};var e,i,r,n,a=new mw.toPoint([t.lon,t.lat]),o=mw.transform(N,j,a),s={x:o.x-Q,y:o.y-K},h=(i={},r=(e=s).x,n=e.y,i.x=r*Y.matrixUTMToSVG.elements[0]+n*Y.matrixUTMToSVG.elements[1]+Y.matrixUTMToSVG.elements[4],i.y=r*Y.matrixUTMToSVG.elements[2]+n*Y.matrixUTMToSVG.elements[3]+Y.matrixUTMToSVG.elements[5],void 0!==e.z&&(i.z=e.z),i);return h.z=2,s=wt(h)},this.convertPointToLatLon=function(t){if(!Z)return{lat:0,lon:0,valid:!1};var e,i,r,n,a=Mt(t),o=(i={},r=(e=a).x+Y.matrixSVGToUTM.elements[4],n=Y.matrixSVGToUTM.elements[5]-e.y,i.x=r*Y.matrixSVGToUTM.elements[0]+n*Y.matrixSVGToUTM.elements[1],i.y=r*Y.matrixSVGToUTM.elements[2]+n*Y.matrixSVGToUTM.elements[3],void 0!==e.z&&(i.z=e.z),i),s=[o.x+Q,o.y+K,t.z||0],h=new mw.toPoint(s),l=mw.transform(j,N,h);return{lat:l.y,lon:l.x}},this.offsetPosition=function(t,e,i,r){var n=Mt(t),a=Math.PI*(e+Y.rotation_angle_in_degrees)/180,o=Math.PI*i/180;n.z=n.z||0;var s=r/Y.meters_per_pixel;return wt({x:n.x+Math.sin(a)*Math.cos(o)*s,y:n.y-Math.cos(a)*Math.cos(o)*s,z:n.z+Math.sin(o)*r})},this.computeHeadingAngle=function(t,e,i){var r=Hb._getVector(Mt(t)),n=Hb._getVector(Mt(e)),a=Hb._getVector(Mt(i)),o=Hb._subVectors(n,r),s=Hb._subVectors(a,r);return o.z=0,(s.z=0)!=o.lengthSq()&&0!=s.lengthSq()&&Hb._computeAngle(o.normalize(),s.normalize())},this.computeDistance=function(t,e){var i=Hb._getVector(Mt(t)),r=Hb._getVector(Mt(e)),n=(t.z||0)-(e.z||0),a=Hb._subVectors(r,i);a.z=0;var o=a.length()*Y.meters_per_pixel;return 0==n?o:Math.sqrt(o*o+n*n)},this.initializeProjection=function(t){return Z=!1,"string"==typeof t.proj4string&&(!!t.proj4string.replace(/\+proj=(\S+).*$/,"$1").match(/utm|somerc|tmerc|lcc/)&&(N=new mw.Proj("WGS84"),j=new mw.Proj(t.proj4string),Q=parseFloat(t.offsetX)||0,K=parseFloat(t.offsetY)||0,Z=!0))},this.textGenerator=new uy,this.addPOI=function(t){return pb.createPOI({container:S,_mapviewer:J,MapviewerPrivate:DE},t)},this.addTiledImages=function(t){new Ny(J.camera,t).add()},this.addRoutingPath=function(t){var e=this.addRoutingPrivatePath(t);return!!e&&e.getPublicPath()},this.addRoutingPrivatePath=function(t){var e,i,r={};if(r.points=t.points,void 0===r.points||r.points.length<2)return!1;if(2===(i=r.points).length&&i[0].x===i[1].x&&i[0].y===i[1].y&&i[0].z===i[1].z)return!1;r.url=t.url,r.speed=void 0!==t.speed?t.speed:0,r.repeat=t.repeat||-1,r.overlay=void 0!==t.overlay?t.overlay:!J.useDepthWriteForPOIs,r.segments=t.segments||-1,r.thickness=void 0!==t.thickness?t.thickness:2,r.lod=t.lod,r.floor=t.floor||J.currentFloorName,r.visible=void 0===t.visible||t.visible,r.color=void 0!==t.color?t.color:16777215,r.opacity=void 0!==t.opacity?t.opacity:1,r.interpolationStart=t.interpolationStart||0,r.interpolationEnd=void 0===t.interpolationEnd?1:t.interpolationEnd,r.interpolationTextureLikeWindow=void 0===t.interpolationTextureLikeWindow||t.interpolationTextureLikeWindow,r.thickness<0&&(r.thickness*=-1);var n=new np,a=i.length;for(e=0;e<a;e++)i[e].z=i[e].z||0,i[e]=new qe(i[e].x,i[e].y,i[e].z);if(2===a)n.add(new $u(i[0],i[1]));else{var o=new qe,s=new qe;for(e=0,s.subVectors(i[e+1],i[e]).multiplyScalar(.5).add(i[e]),n.add(new $u(i[e],s.clone())),e=1,o.subVectors(i[e],i[e-1]),o.multiplyScalar(.5),o.add(i[e-1]),e=1;e<a-1;++e)s.subVectors(i[e+1],i[e]),s.multiplyScalar(.5),s.add(i[e]),n.add(new Qu(o.clone(),i[e],i[e],s.clone())),o=s.clone();e=a-2,o.subVectors(i[e+1],i[e]),o.multiplyScalar(.5),o.add(i[e]),n.add(new $u(o,i[e+1]))}var h=n.getLength();r.segments<0&&(r.segments=Math.ceil(-h/r.segments));var l=r.repeat;l<0&&(l*=-h/r.thickness);var c=new Im(n,{segments:r.segments,radius:r.thickness,segmentsRadius:2,closed:!1,debug:!1,interpolationStart:r.interpolationStart,interpolationEnd:r.interpolationEnd,interpolationTextureLikeWindow:r.interpolationTextureLikeWindow,zOffset:DE.zOffsetPath}),u=c.geometry,p=new qo({color:r.color,opacity:r.opacity,wireframe:!1,transparent:!0,depthWrite:!1,depthTest:!r.overlay});if(r.url){var d=new Mm(J,r.url,!1);d.wrapS=Ot,d.wrapT=Ot,d.repeat.x=l,d.repeat.y=-1,p.map=d}else r.speed=0;var f=new Xo(u,p);f.matrixAutoUpdate=!1,f.renderOrder=-(r.overlay?DE.renderDepthPathOverlay:DE.renderDepthPath)-u.vertices[0].z,f.doubleSided=!1;var m=J.scene,g=J.getFloor(r.floor);if(null===g&&(g=J.getFloor(J.currentFloorName)),null!==g){var v=void 0!==r.lod?g.getLOD(r.lod):g.floorContentLOD;m=(r.overlay,v.contentNode)}m.add(f),f.updateMatrixWorld(!0),f.vg={path:r};var y=new Iy(J,r,n,h,f,c,g.floorContentLOD);return g.floorContentLOD.pathObjects.push(y),0!==r.speed&&r.visible&&J.incrementUpdatableObjects(),r.visible&&J.requestRedraw(),y},this.addRoutingLink=function(t){if(void 0===(t=t||{}).startPoint||void 0===t.endPoint)return!1;var e=J.getFloor(t.startFloor||J.currentFloorName);if(null===e)return!1;var i=J.getFloor(t.endFloor||J.currentFloorName);if(null===i)return!1;var r=e.getPosition(),n={x:t.startPoint.x,y:t.startPoint.y,z:t.startPoint.z||0},a=i.getPosition(),o={x:t.endPoint.x,y:t.endPoint.y,z:t.endPoint.z||0},s={x:a.x-r.x+o.x,y:a.y-r.y+o.y,z:a.z-r.z+o.z},h={floor:e.name,points:[n,s],segments:1,url:t.url,color:t.color,repeat:t.repeat,speed:t.speed,thickness:t.thickness,visible:t.visible,opacity:t.opacity,interpolationStart:t.interpolationStart,interpolationEnd:t.interpolationEnd,interpolationTextureLikeWindow:t.interpolationTextureLikeWindow,overlay:t.overlay};if(h.points&&2!=h.points.length)return!1;this.mustUpdateCameraObjects=!0;var l=this.addRoutingPrivatePath(h);return!1!==l&&(l.setLinkOptions({cameraFacing:!0,startFloor:e,endFloor:i,startPoint:n,endPoint:o}),this.addLink(l),l.getPublicLink())},this.recreateAndUpdateMeshFromPathGeometry=function(t,e,i){i=void 0===i||i;var r=e.parent;r&&r.remove(e);var n=e.vg||{},a=e.doubleSided||!1,o=e.material;return e.geometry.dispose(),(e=new Xo(t.clone(),o)).matrixAutoUpdate=!1,e.renderOrder=-(n.path.overlay?DE.renderDepthPathOverlay:DE.renderDepthPath),0<t.vertices.length&&(e.renderOrder+=t.vertices[0].z),e.vg=n,e.doubleSided=a,r&&(r.add(e),e.updateMatrixWorld(!0)),e.traverse(function(t){t.visible=i}),J.requestRedraw(),e},this.plugin=function(t){return this.plugins[t]},this.incrementUpdatableObjects=function(){++this.nbUpdatableObjects,this.requestContinuousUpdate(!0),s=!1},this.decrementUpdatableObjects=function(){0!==this.nbUpdatableObjects?(--this.nbUpdatableObjects,0===this.nbUpdatableObjects&&(this.requestContinuousUpdate(!1),s=!0)):RE.log("ERROR INTERNAL: decrementUpdatableObjects below 0")},this.computeRoute=function(s){return new iy(function(i,e){if(void 0!==s&&void 0!==s.src&&void 0!==s.dst){var t={src:s.src,dst:s.dst};void 0!==J.logStatistics&&J.logStatistics&&J.statistics.logStat("routing",t);var r=["computeNavigation","language","routingParameters","navigationParameters"];for(var n in r){var a=r[n];void 0!==s[a]&&(t[a]=s[a])}if(t.version=this.version,t.sdk="VisioWeb","#javascript"===J.getRoutingURL()&&!1!==this.routingSolver){var o=this.routingSolver.computeRoute(s);o.sdkVersion=J.version,o.routingServerVersion="javascript",200===o.status&&s.computeNavigation&&!1!==this.navigationSolver&&(o.navigation=this.navigationSolver.computeNavigation(o,s.navigationParameters)),i({request:s,data:o})}else s.src===s.dst&&e(new Error("routeRequest invalid, src same as dst")),ry.request(h,"GET",t,{crossDomain:!0}).then(function(t){var e=JSON.parse(t.response);RE.log(t),i({request:s,data:e})}).catch(function(t){e(t)})}else e(new Error("routeRequest invalid, maybe missing src or dst"))}.bind(this)).tap(function(t){J.trigger("routeComputed",{request:t.request,data:t.data})}).then(function(t){return void 0!==s.success&&s.success(t),t}).catch(function(t){throw void 0!==s.error&&s.error(),t})},this.getRoutingModalities=function(){return!1!==J.routingSolver&&"#javascript"===J.getRoutingURL()&&J.routingSolver.getModalities()},this.getRoutingAttributes=function(){return!1!==J.routingSolver&&"#javascript"===J.getRoutingURL()&&J.routingSolver.getAttributes()},this.getRoutingNode=function(t,e){return!1!==J.routingSolver&&"#javascript"===J.getRoutingURL()?J.routingSolver.getRoutingNode(t,e):t},this.getLoaderStatistics=function(){return this.loaderStatistics.requestRedraw=!1!==l,this.loaderStatistics},this.isLoaded=function(){return 0==this.loaderStatistics.models&&0==this.loaderStatistics.textures},this.queryNearPlaces=function(t,e){return!1!==J.routingSolver&&"#javascript"===J.getRoutingURL()?J.routingSolver.queryNearPlaces(t,e):[]},this.start=function(){c=!0,s?J.requestRedraw():J.requestContinuousUpdate(!0)},this.stop=function(){c=!1},this.show=function(){"hidden"===S.style.visibility&&(S.style.visibility="visible",document.addEventListener("mouseup",dt,!1),this.start())},this.hide=function(){"visible"===S.style.visibility&&(S.style.visibility="hidden",document.removeEventListener("mouseup",dt,!1),this.stop())},this.getFloors=function(){if(!this.publicFloors){this.publicFloors=[];for(var t=0,e=D.length;t<e;t++)this.publicFloors.push(D[t].getPublicFloor());this.publicFloors.sort(function(t,e){return void 0!==t.heightMin&&void 0!==t.heightMax&&void 0!==e.heightMin&&void 0!==e.heightMax?t.heightMax+t.heightMin-(e.heightMax+e.heightMin):0});for(t=0,e=this.publicFloors.length;t<e;t++)this.getFloor(this.publicFloors[t].name).index=t}return this.publicFloors},this.setPlaceName=function(t,e){this.deferredPoiLoading.active&&(this.deferredPoiLoading.setPlaceName[t]=e);var i=this.pois[t];if(void 0!==i)for(var r in void 0===e?e={text:""}:"string"==typeof e&&(e={text:e}),i){var n=i[r];n.options("image")||n.options("model")||n.options(e)}},this.setPlaceIcon=function(t,e){this.deferredPoiLoading.active&&(this.deferredPoiLoading.setPlaceIcon[t]=e);var i=this.pois[t];if(void 0!==i)for(var r in void 0===e?e={url:""}:"string"==typeof e&&(e={url:e}),i){var n=i[r];n.options("image")||n.options("model")||n.options(e)}},this.getPlace=function(t){return void 0!==this.places[t]&&this.places[t]},this.isInside2D=function(t,e){return Tm.isInside2D(t,e)},this.isInsideFootprint=function(e,t){var i=this.getFootprint(t);return!!i&&("number"==typeof i.length?i.some(function(t){return this.isInside2D(e,t.points)},this):this.isInside2D(e,i.points))},this.getFootprint=function(t){var e=this.publicFootprintsTable[t];if(void 0!==e)return e;if(void 0!==this.polygons_table[t]&&0<this.polygons_table[t].length){var i=this.pois_floor_table[t],r=i?i.floorName:void 0,n=this.polygons_table[t];if(1<n.length){e=[];for(var a=0;a<n.length;a++){for(var o=[],s=0,h=(c=n[a].points.split(/,/)).length;s<h;++s)u=c[s].split(/ /),o.push(wt({x:parseFloat(u[0]),y:parseFloat(u[1])}));var l={id:t,points:o,floor:r};e.push(l)}}else{var c,u;for(o=[],s=0,h=(c=n[0].points.split(/,/)).length;s<h;++s)u=c[s].split(/ /),o.push(wt({x:parseFloat(u[0]),y:parseFloat(u[1])}));e={id:t,points:o,floor:r}}return this.publicFootprintsTable[t]=e}var p=this.getPOI(t);return!!(p&&0<p.length)&&(e={id:t,points:[p[0].options("position")],floor:p[0].options("floor")},this.publicFootprintsTable[t]=e)},this.publicFootprintsTable={},this.publicFootprintsTableInitialized=!1,this.getFootprintPoints=function(t){var e=this.getFootprint(t);if(e){if("number"!=typeof e.length)return e.points;var i=[];return e.forEach(function(t){i.push.apply(i,t.points)}),i}return!1},this.getFootprints=function(){if(!this.publicFootprintsTableInitialized){for(var t in this.polygons_table)this.getFootprint(t);this.publicFootprintsTableInitialized=!0}return this.publicFootprintsTable},this.publicPOFTable={},this.publicPOFTableInitialized=!1,this.getPOF=function(t){var e=this.publicPOFTable[t];if(e)return e;if(void 0===this.pofs_table[t])return!1;e=this.pofs_table[t];var i=wt({x:parseFloat(e.x),y:parseFloat(e.y)}),r=this.pois_floor_table[t],n={id:t,x:i.x,y:i.y,height:e.height,headingInDegrees:e.headingInDegrees,floor:r?r.floorName:void 0};return this.publicPOFTable[t]=n},this.getPOFs=function(){if(!this.publicPOFTableInitialized){for(var t in this.pofs_table)this.getPOF(t);this.publicPOFTableInitialized=!0}return this.publicPOFTable},this.getPlaces=function(){return this.places},this.setPlaceColor=function(t,e){return!(!t||!t.setColor)&&t.setColor(e)},this.resetPlaceColor=function(t){var e=!1;if(void 0===t||!1===t)return e;if(t instanceof Array)for(var i in t)t[i].resetColor&&(t[i].resetColor(),e=!0);else t.resetColor&&(e=t.resetColor());return e},this.getRoutingURL=function(){return h},this.setRoutingURL=function(t){h=t},this.changeFloor=function(t,e){if(void 0===t)return iy.reject();if(this.currentFloorName===t)return iy.resolve();if(!1===J.trigger("floorWillChange",{current:J.currentFloorName,target:t}))return iy.reject();var i=J.currentFloorName,r=this.currentFloor,n=r.getLOD(J.current_lod);if(!n||I)return iy.reject();var a=this.getFloor(t),o=this.computeTargetLod(t),s=a.getLOD(o);if(null===s&&0!==a.lods.length)for(var h in a.lods){o=h,s=a.lods[h];break}I=!0,J.incrementUpdatableObjects();var l=Pt;return l(r,!0,a,e).then(function(){return r.setEnabled(!1),n.setEnabled(!1),a.setEnabled(!0),s.setEnabled(!0),J.currentFloorName=t,J.currentFloor=a,J.current_lod=o,J.mustUpdateCameraObjects=!0,l(a,!1,r,e)}).then(function(){J.mustUpdateCameraObjects=!0,J.decrementUpdatableObjects(),J.requestRedraw(),I=!1,J.trigger("floorChanged",{current:i,target:t})})},this.resize=function(t,e){return this.resizeInternal(t,e,!0)},this.resizeInternal=function(t,e,i){(this.viewportWidth=t,this.viewportHeight=e,A.update(this.viewportWidth,this.viewportHeight),void 0!==E&&void 0!==Y)&&nt(E*Y.meters_per_pixel,!0);var r=this.camera;return r.aspect=this.viewportWidth/this.viewportHeight,r instanceof dp?(r.left=this.viewportWidth/-2,r.right=this.viewportWidth/2,r.top=this.viewportHeight/2,r.bottom=this.viewportHeight/-2,r.aspect<1?this.orthographicNormalizedZoom=this.viewportWidth/this.sideInMeters:this.orthographicNormalizedZoom=this.viewportHeight/this.sideInMeters):r.fov=A.fovY,null!==this.skybox&&this.skybox.update(A.fovY,r.aspect),r.updateProjectionMatrix(),J.manipulator.update(),M.setSize(this.viewportWidth,this.viewportHeight),y=null,J.requestRedraw(),this.trigger("resize",{mapWidth:t,mapHeight:e},!0),i&&this.render(),!0},this.getCurrentFloor=function(){return this.currentFloorName},this.getViewpointPosition=function(t){var e,i,r=function(t,e){return void 0!==t?t<.5?t*e:t:0},n=r(t.top,this.viewportHeight),a=r(t.bottom,this.viewportHeight),o=r(t.left,this.viewportWidth),s=r(t.right,this.viewportWidth),h=t.points;if(void 0===h||!h.length)return!1;var l="number"==typeof t.pitch,c="number"==typeof t.heading;l&&(e=this.publicCamera.pitch,this.publicCamera.pitch=t.pitch),c&&(i=this.publicCamera.heading,this.publicCamera.heading=t.heading);var u=!1;(l||c)&&(u=function(){l&&(this.publicCamera.pitch=e),c&&(this.publicCamera.heading=i)}.bind(this));var p={right:new qe(J.camera.matrix.elements[0],J.camera.matrix.elements[1],J.camera.matrix.elements[2]),up:new qe(J.camera.matrix.elements[4],J.camera.matrix.elements[5],J.camera.matrix.elements[6]),view:new qe(J.camera.matrix.elements[8],J.camera.matrix.elements[9],J.camera.matrix.elements[10])},d=.5*J.viewportWidth,f=.5*J.viewportHeight,m=d/f,g={};g.top=Math.tan(ze.degToRad(.5*J.camera.fov)),g.bottom=-g.top,g.right=g.top*m,g.left=-g.right;var v={};for(var y in v.top=g.top*(f-n)/f,v.bottom=g.bottom*(f-a)/f,v.right=g.right*(d-s)/d,v.left=g.left*(d-o)/d,v.midVert=.5*(v.top+v.bottom),v.midHori=.5*(v.right+v.left),v.rngVert=v.top-v.bottom,v.rngHori=v.right-v.left,this.helpers)J.scene.remove(this.helpers[y]);if(this.helpers=[],1===h.length){var b=h[0];if(void 0===b||void 0===b.x||void 0===b.y)return u&&u(),!1;var x={left:d+.5*(o-s),top:f+.5*(n-a)},_=J.convertScreenToPoint(x,b.z||0),w=J.publicCamera.position,M={x:b.x-_.x+w.x,y:b.y-_.y+w.y,radius:w.radius};return u&&u(),M}for(var T,S=new qe(h[0].x,h[0].y,h[0].z||0),E=S.clone(),P=-p.view.dot(new qe(h[0].x,h[0].y,h[0].z||0)),A=(y=1,h.length);y<A;++y)T=h[y],S.x=Math.max(S.x,T.x),S.y=Math.max(S.y,T.y),S.z=Math.max(S.z,T.z||0),E.x=Math.min(E.x,T.x),E.y=Math.min(E.y,T.y),E.z=Math.min(E.z,T.z||0),P=Math.min(P,-p.view.dot(new qe(h[y].x,h[y].y,h[y].z||0)));var O=new qe;O.addVectors(E,S),O.multiplyScalar(.5),O=O.sub(p.view.clone().multiplyScalar(P+p.view.dot(O)));var C=new qe(h[0].x,h[0].y,h[0].z||0);if(C.sub(O),S.x-E.x<1e-6&&S.y-E.y<1e-6&&S.z-E.z<1e-6)return M=this.getViewpointPosition({points:[h[0]],top:n,bottom:a,left:o,right:s}),u&&u(),M;if(J.camera instanceof dp){u&&u();var L=Math.max(S.x-E.x,S.y-S.y),R=this.manipulator.wholeRadius*L/this.sideInMeters;return{x:O.x,y:O.y,radius:R}}var I={},D={};I.view=C.dot(p.view),D.top=C.dot(p.up),D.bottom=D.top,D.right=C.dot(p.right),D.left=D.right,D.top=D.top+I.view*v.top,D.bottom=D.bottom+I.view*v.bottom,D.right=D.right+I.view*v.right,D.left=D.left+I.view*v.left,D.topIndex=0,D.bottomIndex=0,D.rightIndex=0,D.leftIndex=0;for(y=1;y<h.length;++y)(C=new qe(h[y].x,h[y].y,h[y].z||0)).sub(O),I.view=C.dot(p.view),I.top=C.dot(p.up),I.bottom=I.top,I.right=C.dot(p.right),I.left=I.right,I.top=I.top+I.view*v.top,I.bottom=I.bottom+I.view*v.bottom,I.right=I.right+I.view*v.right,I.left=I.left+I.view*v.left,I.top>D.top&&(D.top=I.top,D.topIndex=y),I.bottom<D.bottom&&(D.bottom=I.bottom,D.bottomIndex=y),I.left<D.left&&(D.left=I.left,D.leftIndex=y),I.right>D.right&&(D.right=I.right,D.rightIndex=y);D.midVert=.5*(D.top+D.bottom),D.midHori=.5*(D.right+D.left),D.rngVert=D.top-D.bottom,D.rngHori=D.right-D.left;var F={vertical:D.rngVert/v.rngVert,horizontal:D.rngHori/v.rngHori};if(F.horizontal<F.vertical){var k=F.vertical;G=O.clone().add(p.up.clone().multiplyScalar(D.midVert-k*v.midVert)).add(p.right.clone().multiplyScalar(D.midHori-k*v.midHori)).add(p.view.clone().multiplyScalar(k));var z=new qe(h[D.leftIndex].x,h[D.leftIndex].y,h[D.leftIndex].z).sub(G.clone().sub(p.view.clone().multiplyScalar(k))),N=new qe(h[D.rightIndex].x,h[D.rightIndex].y,h[D.rightIndex].z).sub(G.clone().sub(p.view.clone().multiplyScalar(k))),j=k-z.dot(p.view),B=k-N.dot(p.view),U=(z.dot(p.right)*B+N.dot(p.right)*j-2*v.midHori*j*B)/(j+B);G.add(p.right.clone().multiplyScalar(U))}else{k=F.horizontal;var G=O.clone().add(p.up.clone().multiplyScalar(D.midVert-k*v.midVert)).add(p.right.clone().multiplyScalar(D.midHori-k*v.midHori)).add(p.view.clone().multiplyScalar(k)),V=new qe(h[D.topIndex].x,h[D.topIndex].y,h[D.topIndex].z).sub(G.clone().sub(p.view.clone().multiplyScalar(k))),H=new qe(h[D.bottomIndex].x,h[D.bottomIndex].y,h[D.bottomIndex].z).sub(G.clone().sub(p.view.clone().multiplyScalar(k))),W=k-V.dot(p.view),q=k-H.dot(p.view),X=(V.dot(p.up)*q+H.dot(p.up)*W-2*v.midVert*W*q)/(W+q);G.add(p.up.clone().multiplyScalar(X))}var Y=G.z/p.view.z,Z=p.view.clone().multiplyScalar(G.z/p.view.z);return G.sub(Z),u&&u(),{x:G.x,y:G.y,radius:Y}},this.getViewpointFromPositions=function(t){return RE.log("VisioWeb: warning! getViewpointFromPositions is deprecated and will be removed soon. Please use getViewpointPosition instead."),this.getViewpointPosition(t)},this.notifications=new Py,this.on=function(t,e){return this.notifications.on(t,e,!1)},this.once=function(t,e){return this.notifications.on(t,e,!0)},this.off=function(t,e){return this.notifications.off(t,e)},this.trigger=function(t,e,i){return this.notifications.trigger(t,e,i)},this.animateValue=function(e,i,t){var r,n,a,o,s;if(void 0!==t)return e=parseFloat(e),i=parseFloat(i),t.duration=void 0!==t.duration?t.duration:1e3,"number"==typeof t.duration&&(r=new CE.Tween(e).to(i,t.duration),J.incrementUpdatableObjects(),"function"==typeof t.step&&r.onUpdate((s=t.step,function(t){s(e+t*(i-e))})),r.onComplete((o=t.complete,function(){if(J.decrementUpdatableObjects(),r.onStop(null),"function"==typeof o){var t=function(){setTimeout(function(){o()},0),J.removePostRenderListener(t)};J.addPostRenderListener(t),J.requestRedraw()}})),r.onStop((a=t.stop,function(){J.decrementUpdatableObjects(),r.onStop(null),"function"==typeof a&&a()})),r.start(),n=r,{stop:function(){n.stop()},repeat:function(t){n.repeat(t)},yoyo:function(t){n.yoyo(t)}})},this.cameraNorthRotation=!1,Object.defineProperty(this,"isAccelerated",{get:function(){return!0}}),Object.defineProperty(this,"version",{get:function(){return"1.9.5"}}),Object.defineProperty(this,"minimumDataSDKVersion",{get:function(){return"1.4.0"}}),Object.defineProperty(this,"sdkType",{get:function(){return"web"}}),Object.defineProperty(this,"revision",{get:function(){return"842b87d"}}),this.getExtraData=function(){return this.extraData},this.getMapName=function(){return this.mapName},this.getPOIs=function(){return zy.extend({},this.pois)},this.getPOI=function(t){return this.pois[t]},this.generatePOIClusters=function(t,e){e&&delete e.log;var i=e&&e.log;i&&RE.time("total time");var r=new zb(this,e);if(!r.load(t))return RE.log("Could not load points. Input is empty or does not fit the expected format."),[];var n=r.getClusters();for(var a in r.finalize(),i&&RE.time("hide POIs"),t)t[a].poi.hide();return i&&RE.timeEnd("hide POIs"),i&&RE.timeEnd("total time"),zy.map(n,function(t){return t.getPublicPOICluster()})},this.getLogStatistic=function(){return this.logStatistics},this.setLogStatistic=function(t){(this.logStatistics=t)?(void 0===this.statistics&&(this.statistics=new ky(J)),this.statistics.setMapParameters(this.logStatisticsParameters)):this.statistics=void 0},this.getLogStatisticURL=function(){return this.statistics.getURL()},this.setLogStatisticURL=function(t){this.statistics.setURL(t)},this.getLogStatisticAppID=function(){return this.statistics.getAppID()},this.setLogStatisticAppID=function(t){this.statistics.setAppID(t)},this.setup()}function FE(){var o=new DE,s={initialize:!0,setSkybox:!0,start:!0,stop:!0,show:!0,hide:!0,loadMap:!0,unloadMap:!0,getFloors:!0,setPlaceName:!0,setPlaceIcon:!0,getPlace:!0,getPlaces:!0,getPOI:!0,getPOIs:!0,generatePOIClusters:!0,setPlaceColor:!0,resetPlaceColor:!0,computeRoute:!0,getRoutingURL:!0,setRoutingURL:!0,changeFloor:!0,resize:!0,getCurrentFloor:!0,getExtraData:!0,getMapName:!0,getRoutingAttributes:!0,getRoutingModalities:!0,getRoutingNode:!0,queryNearPlaces:!0,getViewpointFromPositions:!0,getViewpointPosition:!0,convertLatLonToPoint:!0,convertPointToLatLon:!0,offsetPosition:!0,computeHeadingAngle:!0,computeDistance:!0,initializeProjection:!0,addPOI:!0,addRoutingPath:!0,addRoutingLink:!0,convertScreenToPoint:!0,convertPointToScreen:!0,addPostRenderListener:!0,removePostRenderListener:!0,plugin:!0,isInside2D:!0,isInsideFootprint:!0,getFootprint:!0,getFootprintPoints:!0,getFootprints:!0,getPOF:!0,getPOFs:!0,setAutoUpdateLOD:!0,on:!0,once:!0,off:!0,trigger:!0,animateValue:!0,getLoaderStatistics:!0,isLoaded:!0,requestRedraw:!0,getLogStatistic:!0,setLogStatistic:!0,getLogStatisticURL:!0,setLogStatisticURL:!0,getLogStatisticAppID:!0,setLogStatisticAppID:!0,setupMultiBuildingView:!0,setupNavigationTranslator:!0};return Object.defineProperty(this,"lodFactor",{get:function(){return o.publicLodFactor},set:function(t){t<=0||(o.publicLodFactor=t,o.manipulator.update())}}),Object.defineProperty(this,"navigationTranslator",{get:function(){return void 0!==o.navigationTranslator&&o.navigationTranslator.publicNavigationTranslator}}),Object.defineProperty(this,"multiBuildingView",{get:function(){return void 0!==o.multiBuildingView&&o.multiBuildingView.publicMultiBuildingView}}),Object.defineProperty(this,"cameraDrivenExplorer",{get:function(){return void 0!==o.cameraDrivenExplorer&&o.cameraDrivenExplorer.publicCameraDrivenExplorer}}),Object.defineProperty(this,"camera",{get:function(){return o.publicCamera}}),Object.defineProperty(this,"cameraNorthRotation",{get:function(){return o.cameraNorthRotation}}),Object.defineProperty(this,"isAccelerated",{get:function(){return o.isAccelerated}}),Object.defineProperty(this,"version",{get:function(){return o.version}}),Object.defineProperty(this,"minimumDataSDKVersion",{get:function(){return o.minimumDataSDKVersion}}),Object.defineProperty(this,"sdkType",{get:function(){return o.sdkType}}),Object.defineProperty(this,"revision",{get:function(){return o.revision}}),Object.defineProperty(this,"frameRateDivider",{get:function(){return o.frameRateDivider},set:function(t){t<=0||(o.frameRateDivider=t)}}),Object.keys(s).forEach(function(t){var e,i,r,n=t,a=s[t];void 0!==o[n]&&(r=a,(e=this)[i=n]=!0!==r?function(){return r.apply(e,arguments)}:function(){return o[i].apply(o,arguments)})},this),this.destroy=function(){var t=o.destroy();return t&&(Object.keys(s).forEach(function(t){this[t]=null}.bind(this)),o=null),t},this.unloadMap=function(){console.log("DEPRECATED: unloadMap API was renamed into 'destroy' in VisioWeb 1.9.2, it will be removed in a couple of versions."),this.destroy()},this}RE||(RE={},RE.log=IE,RE.warn=IE,RE.error=IE,RE.time=IE,RE.timeEnd=IE),RE.time=RE.time||IE,RE.timeEnd=RE.timeEnd||IE,DE.available_plugins=[],DE.zOffsetPOI=.1,DE.zOffsetPath=.1,DE.renderDepthPOIOverlay=-4e5,DE.renderDepthPathOverlay=-3e5,DE.renderDepthPath=-2e5,DE.renderDepthPOIFacing=-15e4,DE.renderDepthPOI=-1e5;var kE={getURLParameters:ry.getURLParameters,getLanguageMatch:ry.getLanguageMatch};t.Mapviewer=FE,t.Route=cx,t.Utils=kE,Object.defineProperty(t,"__esModule",{value:!0})});
;