three.js/build/custom/ThreeCanvas.js

// ThreeCanvas.js - http://github.com/mrdoob/three.js
'use strict';var THREE=THREE||{REVISION:"50dev"};self.console||(self.console={info:function(){},log:function(){},debug:function(){},warn:function(){},error:function(){}});self.Int32Array||(self.Int32Array=Array,self.Float32Array=Array);
(function(){for(var a=0,b=["ms","moz","webkit","o"],c=0;c<b.length&&!window.requestAnimationFrame;++c){window.requestAnimationFrame=window[b[c]+"RequestAnimationFrame"];window.cancelAnimationFrame=window[b[c]+"CancelAnimationFrame"]||window[b[c]+"CancelRequestAnimationFrame"]}if(!window.requestAnimationFrame)window.requestAnimationFrame=function(b){var c=Date.now(),e=Math.max(0,16-(c-a)),g=window.setTimeout(function(){b(c+e)},e);a=c+e;return g};if(!window.cancelAnimationFrame)window.cancelAnimationFrame=
function(a){clearTimeout(a)}})();THREE.NoShading=0;THREE.FlatShading=1;THREE.SmoothShading=2;THREE.NoColors=0;THREE.FaceColors=1;THREE.VertexColors=2;THREE.NoBlending=0;THREE.NormalBlending=1;THREE.AdditiveBlending=2;THREE.SubtractiveBlending=3;THREE.MultiplyBlending=4;THREE.CustomBlending=5;THREE.AddEquation=100;THREE.SubtractEquation=101;THREE.ReverseSubtractEquation=102;THREE.ZeroFactor=200;THREE.OneFactor=201;THREE.SrcColorFactor=202;THREE.OneMinusSrcColorFactor=203;THREE.SrcAlphaFactor=204;
THREE.OneMinusSrcAlphaFactor=205;THREE.DstAlphaFactor=206;THREE.OneMinusDstAlphaFactor=207;THREE.DstColorFactor=208;THREE.OneMinusDstColorFactor=209;THREE.SrcAlphaSaturateFactor=210;THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.UVMapping=function(){};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.RepeatWrapping=1E3;THREE.ClampToEdgeWrapping=1001;
THREE.MirroredRepeatWrapping=1002;THREE.NearestFilter=1003;THREE.NearestMipMapNearestFilter=1004;THREE.NearestMipMapLinearFilter=1005;THREE.LinearFilter=1006;THREE.LinearMipMapNearestFilter=1007;THREE.LinearMipMapLinearFilter=1008;THREE.UnsignedByteType=1009;THREE.ByteType=1010;THREE.ShortType=1011;THREE.UnsignedShortType=1012;THREE.IntType=1013;THREE.UnsignedIntType=1014;THREE.FloatType=1015;THREE.UnsignedShort4444Type=1016;THREE.UnsignedShort5551Type=1017;THREE.UnsignedShort565Type=1018;
THREE.AlphaFormat=1019;THREE.RGBFormat=1020;THREE.RGBAFormat=1021;THREE.LuminanceFormat=1022;THREE.LuminanceAlphaFormat=1023;THREE.Color=function(a){a!==void 0&&this.setHex(a);return this};
THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},copyGammaToLinear:function(a){this.r=a.r*a.r;this.g=a.g*a.g;this.b=a.b*a.b;return this},copyLinearToGamma:function(a){this.r=Math.sqrt(a.r);this.g=Math.sqrt(a.g);this.b=Math.sqrt(a.b);return this},convertGammaToLinear:function(){var a=this.r,b=this.g,c=this.b;this.r=a*a;this.g=b*b;this.b=c*c;return this},convertLinearToGamma:function(){this.r=Math.sqrt(this.r);this.g=Math.sqrt(this.g);
this.b=Math.sqrt(this.b);return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,f,e;if(c===0)this.r=this.g=this.b=0;else{d=Math.floor(a*6);f=a*6-d;a=c*(1-b);e=c*(1-b*f);b=c*(1-b*(1-f));if(d===0){this.r=c;this.g=b;this.b=a}else if(d===1){this.r=e;this.g=c;this.b=a}else if(d===2){this.r=a;this.g=c;this.b=b}else if(d===3){this.r=a;this.g=e;this.b=c}else if(d===4){this.r=b;this.g=a;this.b=c}else if(d===5){this.r=c;this.g=a;this.b=e}}return this},setHex:function(a){a=
Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},lerpSelf:function(a,b){this.r=this.r+(a.r-this.r)*b;this.g=this.g+(a.g-this.g)*b;this.b=this.b+(a.b-this.b)*b;return this},getHex:function(){return Math.floor(this.r*255)<<16^Math.floor(this.g*255)<<8^Math.floor(this.b*255)},getContextStyle:function(){return"rgb("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};
THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};
THREE.Vector2.prototype={constructor:THREE.Vector2,set:function(a,b){this.x=a;this.y=b;return this},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addSelf:function(a){this.x=this.x+a.x;this.y=this.y+a.y;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},subSelf:function(a){this.x=this.x-a.x;this.y=this.y-a.y;return this},multiplyScalar:function(a){this.x=this.x*a;this.y=this.y*a;return this},divideScalar:function(a){if(a){this.x=
this.x/a;this.y=this.y/a}else this.set(0,0);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.lengthSq())},normalize:function(){return this.divideScalar(this.length())},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.normalize().multiplyScalar(a)},
lerpSelf:function(a,b){this.x=this.x+(a.x-this.x)*b;this.y=this.y+(a.y-this.y)*b;return this},equals:function(a){return a.x===this.x&&a.y===this.y},isZero:function(){return this.lengthSq()<1.0E-4},clone:function(){return new THREE.Vector2(this.x,this.y)}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};
THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addSelf:function(a){this.x=this.x+a.x;this.y=this.y+a.y;this.z=this.z+a.z;return this},addScalar:function(a){this.x=this.x+a;this.y=this.y+
a;this.z=this.z+a;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},subSelf:function(a){this.x=this.x-a.x;this.y=this.y-a.y;this.z=this.z-a.z;return this},multiply:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},multiplySelf:function(a){this.x=this.x*a.x;this.y=this.y*a.y;this.z=this.z*a.z;return this},multiplyScalar:function(a){this.x=this.x*a;this.y=this.y*a;this.z=this.z*a;return this},divideSelf:function(a){this.x=this.x/a.x;this.y=
this.y/a.y;this.z=this.z/a.z;return this},divideScalar:function(a){if(a){this.x=this.x/a;this.y=this.y/a;this.z=this.z/a}else this.z=this.y=this.x=0;return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.lengthSq())},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},
setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x=this.x+(a.x-this.x)*b;this.y=this.y+(a.y-this.y)*b;this.z=this.z+(a.z-this.z)*b;return this},cross:function(a,b){this.x=a.y*b.z-a.z*b.y;this.y=a.z*b.x-a.x*b.z;this.z=a.x*b.y-a.y*b.x;return this},crossSelf:function(a){var b=this.x,c=this.y,d=this.z;this.x=c*a.z-d*a.y;this.y=d*a.x-b*a.z;this.z=b*a.y-c*a.x;return this},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){return(new THREE.Vector3).sub(this,
a).lengthSq()},getPositionFromMatrix:function(a){this.x=a.elements[12];this.y=a.elements[13];this.z=a.elements[14];return this},setEulerFromRotationMatrix:function(a,b){function c(a){return Math.min(Math.max(a,-1),1)}var d=a.elements,f=d[0],e=d[4],g=d[8],j=d[1],m=d[5],k=d[9],h=d[2],n=d[6],d=d[10];if(b===void 0||b==="XYZ"){this.y=Math.asin(c(g));if(Math.abs(g)<0.99999){this.x=Math.atan2(-k,d);this.z=Math.atan2(-e,f)}else{this.x=Math.atan2(j,m);this.z=0}}else if(b==="YXZ"){this.x=Math.asin(-c(k));if(Math.abs(k)<
0.99999){this.y=Math.atan2(g,d);this.z=Math.atan2(j,m)}else{this.y=Math.atan2(-h,f);this.z=0}}else if(b==="ZXY"){this.x=Math.asin(c(n));if(Math.abs(n)<0.99999){this.y=Math.atan2(-h,d);this.z=Math.atan2(-e,m)}else{this.y=0;this.z=Math.atan2(g,f)}}else if(b==="ZYX"){this.y=Math.asin(-c(h));if(Math.abs(h)<0.99999){this.x=Math.atan2(n,d);this.z=Math.atan2(j,f)}else{this.x=0;this.z=Math.atan2(-e,m)}}else if(b==="YZX"){this.z=Math.asin(c(j));if(Math.abs(j)<0.99999){this.x=Math.atan2(-k,m);this.y=Math.atan2(-h,
f)}else{this.x=0;this.y=Math.atan2(h,d)}}else if(b==="XZY"){this.z=Math.asin(-c(e));if(Math.abs(e)<0.99999){this.x=Math.atan2(n,m);this.y=Math.atan2(g,f)}else{this.x=Math.atan2(-g,d);this.y=0}}return this},setEulerFromQuaternion:function(a,b){function c(a){return Math.min(Math.max(a,-1),1)}var d=a.x*a.x,f=a.y*a.y,e=a.z*a.z,g=a.w*a.w;if(b===void 0||b==="XYZ"){this.x=Math.atan2(2*(a.x*a.w-a.y*a.z),g-d-f+e);this.y=Math.asin(c(2*(a.x*a.z+a.y*a.w)));this.z=Math.atan2(2*(a.z*a.w-a.x*a.y),g+d-f-e)}else if(b===
"YXZ"){this.x=Math.asin(c(2*(a.x*a.w-a.y*a.z)));this.y=Math.atan2(2*(a.x*a.z+a.y*a.w),g-d-f+e);this.z=Math.atan2(2*(a.x*a.y+a.z*a.w),g-d+f-e)}else if(b==="ZXY"){this.x=Math.asin(c(2*(a.x*a.w+a.y*a.z)));this.y=Math.atan2(2*(a.y*a.w-a.z*a.x),g-d-f+e);this.z=Math.atan2(2*(a.z*a.w-a.x*a.y),g-d+f-e)}else if(b==="ZYX"){this.x=Math.atan2(2*(a.x*a.w+a.z*a.y),g-d-f+e);this.y=Math.asin(c(2*(a.y*a.w-a.x*a.z)));this.z=Math.atan2(2*(a.x*a.y+a.z*a.w),g+d-f-e)}else if(b==="YZX"){this.x=Math.atan2(2*(a.x*a.w-a.z*
a.y),g-d+f-e);this.y=Math.atan2(2*(a.y*a.w-a.x*a.z),g+d-f-e);this.z=Math.asin(c(2*(a.x*a.y+a.z*a.w)))}else if(b==="XZY"){this.x=Math.atan2(2*(a.x*a.w+a.y*a.z),g-d+f-e);this.y=Math.atan2(2*(a.x*a.z+a.y*a.w),g+d-f-e);this.z=Math.asin(c(2*(a.z*a.w-a.x*a.y)))}return this},getScaleFromMatrix:function(a){var b=this.set(a.elements[0],a.elements[1],a.elements[2]).length(),c=this.set(a.elements[4],a.elements[5],a.elements[6]).length(),a=this.set(a.elements[8],a.elements[9],a.elements[10]).length();this.x=
b;this.y=c;this.z=a;return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},isZero:function(){return this.lengthSq()<1.0E-4},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w!==void 0?a.w:1;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addSelf:function(a){this.x=this.x+a.x;this.y=this.y+a.y;this.z=this.z+a.z;this.w=this.w+a.w;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x=
this.x-a.x;this.y=this.y-a.y;this.z=this.z-a.z;this.w=this.w-a.w;return this},multiplyScalar:function(a){this.x=this.x*a;this.y=this.y*a;this.z=this.z*a;this.w=this.w*a;return this},divideScalar:function(a){if(a){this.x=this.x/a;this.y=this.y/a;this.z=this.z/a;this.w=this.w/a}else{this.z=this.y=this.x=0;this.w=1}return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},
normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x=this.x+(a.x-this.x)*b;this.y=this.y+(a.y-this.y)*b;this.z=this.z+(a.z-this.z)*b;this.w=this.w+(a.w-this.w)*b;return this},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);if(b<1.0E-4){this.x=1;this.z=this.y=0}else{this.x=a.x/b;this.y=
a.y/b;this.z=a.z/b}return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d,a=a.elements,f=a[0];d=a[4];var e=a[8],g=a[1],j=a[5],m=a[9];c=a[2];b=a[6];var k=a[10];if(Math.abs(d-g)<0.01&&Math.abs(e-c)<0.01&&Math.abs(m-b)<0.01){if(Math.abs(d+g)<0.1&&Math.abs(e+c)<0.1&&Math.abs(m+b)<0.1&&Math.abs(f+j+k-3)<0.1){this.set(1,0,0,0);return this}a=Math.PI;f=(f+1)/2;j=(j+1)/2;k=(k+1)/2;d=(d+g)/4;e=(e+c)/4;m=(m+b)/4;if(f>j&&f>k)if(f<0.01){b=0;d=c=0.707106781}else{b=Math.sqrt(f);c=d/b;d=e/b}else if(j>
k)if(j<0.01){b=0.707106781;c=0;d=0.707106781}else{c=Math.sqrt(j);b=d/c;d=m/c}else if(k<0.01){c=b=0.707106781;d=0}else{d=Math.sqrt(k);b=e/d;c=m/d}this.set(b,c,d,a);return this}a=Math.sqrt((b-m)*(b-m)+(e-c)*(e-c)+(g-d)*(g-d));Math.abs(a)<0.0010&&(a=1);this.x=(b-m)/a;this.y=(e-c)/a;this.z=(g-d)/a;this.w=Math.acos((f+j+k-1)/2);return this}};
THREE.EventTarget=function(){var a={};this.addEventListener=function(b,c){a[b]===void 0&&(a[b]=[]);a[b].indexOf(c)===-1&&a[b].push(c)};this.dispatchEvent=function(b){for(var c in a[b.type])a[b.type][c](b)};this.removeEventListener=function(b,c){var d=a[b].indexOf(c);d!==-1&&a[b].splice(d,1)}};THREE.Frustum=function(){this.planes=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4]};
THREE.Frustum.prototype.setFromMatrix=function(a){var b=this.planes,c=a.elements,a=c[0],d=c[1],f=c[2],e=c[3],g=c[4],j=c[5],m=c[6],k=c[7],h=c[8],n=c[9],i=c[10],o=c[11],q=c[12],l=c[13],p=c[14],c=c[15];b[0].set(e-a,k-g,o-h,c-q);b[1].set(e+a,k+g,o+h,c+q);b[2].set(e+d,k+j,o+n,c+l);b[3].set(e-d,k-j,o-n,c-l);b[4].set(e-f,k-m,o-i,c-p);b[5].set(e+f,k+m,o+i,c+p);for(d=0;d<6;d++){a=b[d];a.divideScalar(Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z))}};
THREE.Frustum.prototype.contains=function(a){for(var b=0,c=this.planes,b=a.matrixWorld,d=b.elements,a=-a.geometry.boundingSphere.radius*b.getMaxScaleOnAxis(),f=0;f<6;f++){b=c[f].x*d[12]+c[f].y*d[13]+c[f].z*d[14]+c[f].w;if(b<=a)return false}return true};THREE.Frustum.__v1=new THREE.Vector3;
THREE.Ray=function(a,b,c,d){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3;this.near=c||0;this.far=d||Infinity;var f=new THREE.Vector3,e=new THREE.Vector3,g=new THREE.Vector3,j=new THREE.Vector3,m=new THREE.Vector3,k=new THREE.Vector3,h=new THREE.Vector3,n=new THREE.Vector3,i=new THREE.Vector3,o=function(a,b){return a.distance-b.distance},q=new THREE.Vector3,l=new THREE.Vector3,p=new THREE.Vector3,r,u,v,B=function(a,b,c){q.sub(c,a);r=q.dot(b);u=l.add(a,p.copy(b).multiplyScalar(r));
return v=c.distanceTo(u)},x,A,y,F,s,w,D,J,L=function(a,b,c,d){q.sub(d,b);l.sub(c,b);p.sub(a,b);x=q.dot(q);A=q.dot(l);y=q.dot(p);F=l.dot(l);s=l.dot(p);w=1/(x*F-A*A);D=(F*y-A*s)*w;J=(x*s-A*y)*w;return D>=0&&J>=0&&D+J<1},M=1.0E-4;this.setPrecision=function(a){M=a};this.intersectObject=function(a,b){var c,d=[];if(b===true)for(var l=0,q=a.children.length;l<q;l++)Array.prototype.push.apply(d,this.intersectObject(a.children[l],b));if(a instanceof THREE.Particle){v=B(this.origin,this.direction,a.matrixWorld.getPosition());
if(v>a.scale.x)return[];c={distance:v,point:a.position,face:null,object:a};d.push(c)}else if(a instanceof THREE.Mesh){l=THREE.Frustum.__v1.set(a.matrixWorld.getColumnX().length(),a.matrixWorld.getColumnY().length(),a.matrixWorld.getColumnZ().length());l=a.geometry.boundingSphere.radius*Math.max(l.x,Math.max(l.y,l.z));v=B(this.origin,this.direction,a.matrixWorld.getPosition());if(v>l)return d;var z,P,p=a.geometry,r=p.vertices,s;a.matrixRotationWorld.extractRotation(a.matrixWorld);l=0;for(q=p.faces.length;l<
q;l++){c=p.faces[l];m.copy(this.origin);k.copy(this.direction);s=a.matrixWorld;h=s.multiplyVector3(h.copy(c.centroid)).subSelf(m);n=a.matrixRotationWorld.multiplyVector3(n.copy(c.normal));z=k.dot(n);if(!(Math.abs(z)<M)){P=n.dot(h)/z;if(!(P<0)&&(a.doubleSided||(a.flipSided?z>0:z<0))){i.add(m,k.multiplyScalar(P));v=m.distanceTo(i);if(!(v<this.near)&&!(v>this.far))if(c instanceof THREE.Face3){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c]));
if(L(i,f,e,g)){c={distance:v,point:i.clone(),face:c,object:a};d.push(c)}}else if(c instanceof THREE.Face4){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c]));j=s.multiplyVector3(j.copy(r[c.d]));if(L(i,f,e,j)||L(i,e,g,j)){c={distance:v,point:i.clone(),face:c,object:a};d.push(c)}}}}}}d.sort(o);return d};this.intersectObjects=function(a,b){for(var c=[],d=0,e=a.length;d<e;d++)Array.prototype.push.apply(c,this.intersectObject(a[d],b));c.sort(o);
return c}};
THREE.Rectangle=function(){function a(){e=d-b;g=f-c}var b=0,c=0,d=0,f=0,e=0,g=0,j=true;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return e};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,h,n){j=false;b=e;c=g;d=h;f=n;a()};this.addPoint=function(e,g){if(j===true){j=false;b=e;c=g;d=e;f=g}else{b=b<e?b:e;c=c<g?c:
g;d=d>e?d:e;f=f>g?f:g}a()};this.add3Points=function(e,g,h,n,i,o){if(j===true){j=false;b=e<h?e<i?e:i:h<i?h:i;c=g<n?g<o?g:o:n<o?n:o;d=e>h?e>i?e:i:h>i?h:i;f=g>n?g>o?g:o:n>o?n:o}else{b=e<h?e<i?e<b?e:b:i<b?i:b:h<i?h<b?h:b:i<b?i:b;c=g<n?g<o?g<c?g:c:o<c?o:c:n<o?n<c?n:c:o<c?o:c;d=e>h?e>i?e>d?e:d:i>d?i:d:h>i?h>d?h:d:i>d?i:d;f=g>n?g>o?g>f?g:f:o>f?o:f:n>o?n>f?n:f:o>f?o:f}a()};this.addRectangle=function(e){if(j===true){j=false;b=e.getLeft();c=e.getTop();d=e.getRight();f=e.getBottom()}else{b=b<e.getLeft()?b:e.getLeft();
c=c<e.getTop()?c:e.getTop();d=d>e.getRight()?d:e.getRight();f=f>e.getBottom()?f:e.getBottom()}a()};this.inflate=function(e){b=b-e;c=c-e;d=d+e;f=f+e;a()};this.minSelf=function(e){b=b>e.getLeft()?b:e.getLeft();c=c>e.getTop()?c:e.getTop();d=d<e.getRight()?d:e.getRight();f=f<e.getBottom()?f:e.getBottom();a()};this.intersects=function(a){return d<a.getLeft()||b>a.getRight()||f<a.getTop()||c>a.getBottom()?false:true};this.empty=function(){j=true;f=d=c=b=0;a()};this.isEmpty=function(){return j}};
THREE.Math={clamp:function(a,b,c){return a<b?b:a>c?c:a},clampBottom:function(a,b){return a<b?b:a},mapLinear:function(a,b,c,d,f){return d+(a-b)*(f-d)/(c-b)},random16:function(){return(65280*Math.random()+255*Math.random())/65535},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(0.5-Math.random())},sign:function(a){return a<0?-1:a>0?1:0}};THREE.Matrix3=function(){this.elements=new Float32Array(9)};
THREE.Matrix3.prototype={constructor:THREE.Matrix3,getInverse:function(a){var b=a.elements,a=b[10]*b[5]-b[6]*b[9],c=-b[10]*b[1]+b[2]*b[9],d=b[6]*b[1]-b[2]*b[5],f=-b[10]*b[4]+b[6]*b[8],e=b[10]*b[0]-b[2]*b[8],g=-b[6]*b[0]+b[2]*b[4],j=b[9]*b[4]-b[5]*b[8],m=-b[9]*b[0]+b[1]*b[8],k=b[5]*b[0]-b[1]*b[4],b=b[0]*a+b[1]*f+b[2]*j;b===0&&console.warn("Matrix3.getInverse(): determinant == 0");var b=1/b,h=this.elements;h[0]=b*a;h[1]=b*c;h[2]=b*d;h[3]=b*f;h[4]=b*e;h[5]=b*g;h[6]=b*j;h[7]=b*m;h[8]=b*k;return this},
transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,f,e,g,j,m,k,h,n,i,o,q,l){this.elements=new Float32Array(16);this.set(a!==void 0?a:1,b||0,c||0,d||0,f||0,e!==void 0?e:1,g||0,j||0,m||0,k||0,h!==void 0?h:1,n||0,i||0,o||0,q||0,l!==void 0?l:1)};
THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,e,g,j,m,k,h,n,i,o,q,l){var p=this.elements;p[0]=a;p[4]=b;p[8]=c;p[12]=d;p[1]=f;p[5]=e;p[9]=g;p[13]=j;p[2]=m;p[6]=k;p[10]=h;p[14]=n;p[3]=i;p[7]=o;p[11]=q;p[15]=l;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){a=a.elements;this.set(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15]);return this},lookAt:function(a,b,c){var d=this.elements,
f=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;f.cross(c,g).normalize();if(f.length()===0){g.x=g.x+1.0E-4;f.cross(c,g).normalize()}e.cross(g,f);d[0]=f.x;d[4]=e.x;d[8]=g.x;d[1]=f.y;d[5]=e.y;d[9]=g.y;d[2]=f.z;d[6]=e.z;d[10]=g.z;return this},multiply:function(a,b){var c=a.elements,d=b.elements,f=this.elements,e=c[0],g=c[4],j=c[8],m=c[12],k=c[1],h=c[5],n=c[9],i=c[13],o=c[2],q=c[6],l=c[10],p=c[14],r=c[3],u=c[7],v=c[11],c=c[15],B=d[0],x=d[4],
A=d[8],y=d[12],F=d[1],s=d[5],w=d[9],D=d[13],J=d[2],L=d[6],M=d[10],t=d[14],G=d[3],I=d[7],N=d[11],d=d[15];f[0]=e*B+g*F+j*J+m*G;f[4]=e*x+g*s+j*L+m*I;f[8]=e*A+g*w+j*M+m*N;f[12]=e*y+g*D+j*t+m*d;f[1]=k*B+h*F+n*J+i*G;f[5]=k*x+h*s+n*L+i*I;f[9]=k*A+h*w+n*M+i*N;f[13]=k*y+h*D+n*t+i*d;f[2]=o*B+q*F+l*J+p*G;f[6]=o*x+q*s+l*L+p*I;f[10]=o*A+q*w+l*M+p*N;f[14]=o*y+q*D+l*t+p*d;f[3]=r*B+u*F+v*J+c*G;f[7]=r*x+u*s+v*L+c*I;f[11]=r*A+u*w+v*M+c*N;f[15]=r*y+u*D+v*t+c*d;return this},multiplySelf:function(a){return this.multiply(this,
a)},multiplyToArray:function(a,b,c){var d=this.elements;this.multiply(a,b);c[0]=d[0];c[1]=d[1];c[2]=d[2];c[3]=d[3];c[4]=d[4];c[5]=d[5];c[6]=d[6];c[7]=d[7];c[8]=d[8];c[9]=d[9];c[10]=d[10];c[11]=d[11];c[12]=d[12];c[13]=d[13];c[14]=d[14];c[15]=d[15];return this},multiplyScalar:function(a){var b=this.elements;b[0]=b[0]*a;b[4]=b[4]*a;b[8]=b[8]*a;b[12]=b[12]*a;b[1]=b[1]*a;b[5]=b[5]*a;b[9]=b[9]*a;b[13]=b[13]*a;b[2]=b[2]*a;b[6]=b[6]*a;b[10]=b[10]*a;b[14]=b[14]*a;b[3]=b[3]*a;b[7]=b[7]*a;b[11]=b[11]*a;b[15]=
b[15]*a;return this},multiplyVector3:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=1/(b[3]*c+b[7]*d+b[11]*f+b[15]);a.x=(b[0]*c+b[4]*d+b[8]*f+b[12])*e;a.y=(b[1]*c+b[5]*d+b[9]*f+b[13])*e;a.z=(b[2]*c+b[6]*d+b[10]*f+b[14])*e;return a},multiplyVector4:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=a.w;a.x=b[0]*c+b[4]*d+b[8]*f+b[12]*e;a.y=b[1]*c+b[5]*d+b[9]*f+b[13]*e;a.z=b[2]*c+b[6]*d+b[10]*f+b[14]*e;a.w=b[3]*c+b[7]*d+b[11]*f+b[15]*e;return a},multiplyVector3Array:function(a){for(var b=THREE.Matrix4.__v1,
c=0,d=a.length;c<d;c=c+3){b.x=a[c];b.y=a[c+1];b.z=a[c+2];this.multiplyVector3(b);a[c]=b.x;a[c+1]=b.y;a[c+2]=b.z}return a},rotateAxis:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z;a.x=c*b[0]+d*b[4]+f*b[8];a.y=c*b[1]+d*b[5]+f*b[9];a.z=c*b[2]+d*b[6]+f*b[10];a.normalize();return a},crossVector:function(a){var b=this.elements,c=new THREE.Vector4;c.x=b[0]*a.x+b[4]*a.y+b[8]*a.z+b[12]*a.w;c.y=b[1]*a.x+b[5]*a.y+b[9]*a.z+b[13]*a.w;c.z=b[2]*a.x+b[6]*a.y+b[10]*a.z+b[14]*a.w;c.w=a.w?b[3]*a.x+b[7]*a.y+b[11]*
a.z+b[15]*a.w:1;return c},determinant:function(){var a=this.elements,b=a[0],c=a[4],d=a[8],f=a[12],e=a[1],g=a[5],j=a[9],m=a[13],k=a[2],h=a[6],n=a[10],i=a[14],o=a[3],q=a[7],l=a[11],a=a[15];return f*j*h*o-d*m*h*o-f*g*n*o+c*m*n*o+d*g*i*o-c*j*i*o-f*j*k*q+d*m*k*q+f*e*n*q-b*m*n*q-d*e*i*q+b*j*i*q+f*g*k*l-c*m*k*l-f*e*h*l+b*m*h*l+c*e*i*l-b*g*i*l-d*g*k*a+c*j*k*a+d*e*h*a-b*j*h*a-c*e*n*a+b*g*n*a},transpose:function(){var a=this.elements,b;b=a[1];a[1]=a[4];a[4]=b;b=a[2];a[2]=a[8];a[8]=b;b=a[6];a[6]=a[9];a[9]=b;
b=a[3];a[3]=a[12];a[12]=b;b=a[7];a[7]=a[13];a[13]=b;b=a[11];a[11]=a[14];a[14]=b;return this},flattenToArray:function(a){var b=this.elements;a[0]=b[0];a[1]=b[1];a[2]=b[2];a[3]=b[3];a[4]=b[4];a[5]=b[5];a[6]=b[6];a[7]=b[7];a[8]=b[8];a[9]=b[9];a[10]=b[10];a[11]=b[11];a[12]=b[12];a[13]=b[13];a[14]=b[14];a[15]=b[15];return a},flattenToArrayOffset:function(a,b){var c=this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];a[b+9]=c[9];a[b+10]=
c[10];a[b+11]=c[11];a[b+12]=c[12];a[b+13]=c[13];a[b+14]=c[14];a[b+15]=c[15];return a},getPosition:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[12],a[13],a[14])},setPosition:function(a){var b=this.elements;b[12]=a.x;b[13]=a.y;b[14]=a.z;return this},getColumnX:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[0],a[1],a[2])},getColumnY:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[4],a[5],a[6])},getColumnZ:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[8],
a[9],a[10])},getInverse:function(a){var b=this.elements,c=a.elements,d=c[0],f=c[4],e=c[8],g=c[12],j=c[1],m=c[5],k=c[9],h=c[13],n=c[2],i=c[6],o=c[10],q=c[14],l=c[3],p=c[7],r=c[11],c=c[15];b[0]=k*q*p-h*o*p+h*i*r-m*q*r-k*i*c+m*o*c;b[4]=g*o*p-e*q*p-g*i*r+f*q*r+e*i*c-f*o*c;b[8]=e*h*p-g*k*p+g*m*r-f*h*r-e*m*c+f*k*c;b[12]=g*k*i-e*h*i-g*m*o+f*h*o+e*m*q-f*k*q;b[1]=h*o*l-k*q*l-h*n*r+j*q*r+k*n*c-j*o*c;b[5]=e*q*l-g*o*l+g*n*r-d*q*r-e*n*c+d*o*c;b[9]=g*k*l-e*h*l-g*j*r+d*h*r+e*j*c-d*k*c;b[13]=e*h*n-g*k*n+g*j*o-d*
h*o-e*j*q+d*k*q;b[2]=m*q*l-h*i*l+h*n*p-j*q*p-m*n*c+j*i*c;b[6]=g*i*l-f*q*l-g*n*p+d*q*p+f*n*c-d*i*c;b[10]=f*h*l-g*m*l+g*j*p-d*h*p-f*j*c+d*m*c;b[14]=g*m*n-f*h*n-g*j*i+d*h*i+f*j*q-d*m*q;b[3]=k*i*l-m*o*l-k*n*p+j*o*p+m*n*r-j*i*r;b[7]=f*o*l-e*i*l+e*n*p-d*o*p-f*n*r+d*i*r;b[11]=e*m*l-f*k*l-e*j*p+d*k*p+f*j*r-d*m*r;b[15]=f*k*n-e*m*n+e*j*i-d*k*i-f*j*o+d*m*o;this.multiplyScalar(1/a.determinant());return this},setRotationFromEuler:function(a,b){var c=this.elements,d=a.x,f=a.y,e=a.z,g=Math.cos(d),d=Math.sin(d),
j=Math.cos(f),f=Math.sin(f),m=Math.cos(e),e=Math.sin(e);if(b===void 0||b==="XYZ"){var k=g*m,h=g*e,n=d*m,i=d*e;c[0]=j*m;c[4]=-j*e;c[8]=f;c[1]=h+n*f;c[5]=k-i*f;c[9]=-d*j;c[2]=i-k*f;c[6]=n+h*f;c[10]=g*j}else if(b==="YXZ"){k=j*m;h=j*e;n=f*m;i=f*e;c[0]=k+i*d;c[4]=n*d-h;c[8]=g*f;c[1]=g*e;c[5]=g*m;c[9]=-d;c[2]=h*d-n;c[6]=i+k*d;c[10]=g*j}else if(b==="ZXY"){k=j*m;h=j*e;n=f*m;i=f*e;c[0]=k-i*d;c[4]=-g*e;c[8]=n+h*d;c[1]=h+n*d;c[5]=g*m;c[9]=i-k*d;c[2]=-g*f;c[6]=d;c[10]=g*j}else if(b==="ZYX"){k=g*m;h=g*e;n=d*m;
i=d*e;c[0]=j*m;c[4]=n*f-h;c[8]=k*f+i;c[1]=j*e;c[5]=i*f+k;c[9]=h*f-n;c[2]=-f;c[6]=d*j;c[10]=g*j}else if(b==="YZX"){k=g*j;h=g*f;n=d*j;i=d*f;c[0]=j*m;c[4]=i-k*e;c[8]=n*e+h;c[1]=e;c[5]=g*m;c[9]=-d*m;c[2]=-f*m;c[6]=h*e+n;c[10]=k-i*e}else if(b==="XZY"){k=g*j;h=g*f;n=d*j;i=d*f;c[0]=j*m;c[4]=-e;c[8]=f*m;c[1]=k*e+i;c[5]=g*m;c[9]=h*e-n;c[2]=n*e-h;c[6]=d*m;c[10]=i*e+k}return this},setRotationFromQuaternion:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=a.w,g=c+c,j=d+d,m=f+f,a=c*g,k=c*j,c=c*m,h=d*j,d=d*
m,f=f*m,g=e*g,j=e*j,e=e*m;b[0]=1-(h+f);b[4]=k-e;b[8]=c+j;b[1]=k+e;b[5]=1-(a+f);b[9]=d-g;b[2]=c-j;b[6]=d+g;b[10]=1-(a+h);return this},compose:function(a,b,c){var d=this.elements,f=THREE.Matrix4.__m1,e=THREE.Matrix4.__m2;f.identity();f.setRotationFromQuaternion(b);e.makeScale(c.x,c.y,c.z);this.multiply(f,e);d[12]=a.x;d[13]=a.y;d[14]=a.z;return this},decompose:function(a,b,c){var d=this.elements,f=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;f.set(d[0],d[1],d[2]);e.set(d[4],d[5],d[6]);
g.set(d[8],d[9],d[10]);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b instanceof THREE.Quaternion?b:new THREE.Quaternion;c=c instanceof THREE.Vector3?c:new THREE.Vector3;c.x=f.length();c.y=e.length();c.z=g.length();a.x=d[12];a.y=d[13];a.z=d[14];d=THREE.Matrix4.__m1;d.copy(this);d.elements[0]=d.elements[0]/c.x;d.elements[1]=d.elements[1]/c.x;d.elements[2]=d.elements[2]/c.x;d.elements[4]=d.elements[4]/c.y;d.elements[5]=d.elements[5]/c.y;d.elements[6]=d.elements[6]/c.y;d.elements[8]=d.elements[8]/
c.z;d.elements[9]=d.elements[9]/c.z;d.elements[10]=d.elements[10]/c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){var b=this.elements,a=a.elements;b[12]=a[12];b[13]=a[13];b[14]=a[14];return this},extractRotation:function(a){var b=this.elements,a=a.elements,c=THREE.Matrix4.__v1,d=1/c.set(a[0],a[1],a[2]).length(),f=1/c.set(a[4],a[5],a[6]).length(),c=1/c.set(a[8],a[9],a[10]).length();b[0]=a[0]*d;b[1]=a[1]*d;b[2]=a[2]*d;b[4]=a[4]*f;b[5]=a[5]*f;b[6]=a[6]*f;b[8]=a[8]*c;b[9]=a[9]*
c;b[10]=a[10]*c;return this},translate:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[12]=b[0]*c+b[4]*d+b[8]*a+b[12];b[13]=b[1]*c+b[5]*d+b[9]*a+b[13];b[14]=b[2]*c+b[6]*d+b[10]*a+b[14];b[15]=b[3]*c+b[7]*d+b[11]*a+b[15];return this},rotateX:function(a){var b=this.elements,c=b[4],d=b[5],f=b[6],e=b[7],g=b[8],j=b[9],m=b[10],k=b[11],h=Math.cos(a),a=Math.sin(a);b[4]=h*c+a*g;b[5]=h*d+a*j;b[6]=h*f+a*m;b[7]=h*e+a*k;b[8]=h*g-a*c;b[9]=h*j-a*d;b[10]=h*m-a*f;b[11]=h*k-a*e;return this},rotateY:function(a){var b=
this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[8],j=b[9],m=b[10],k=b[11],h=Math.cos(a),a=Math.sin(a);b[0]=h*c-a*g;b[1]=h*d-a*j;b[2]=h*f-a*m;b[3]=h*e-a*k;b[8]=h*g+a*c;b[9]=h*j+a*d;b[10]=h*m+a*f;b[11]=h*k+a*e;return this},rotateZ:function(a){var b=this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[4],j=b[5],m=b[6],k=b[7],h=Math.cos(a),a=Math.sin(a);b[0]=h*c+a*g;b[1]=h*d+a*j;b[2]=h*f+a*m;b[3]=h*e+a*k;b[4]=h*g-a*c;b[5]=h*j-a*d;b[6]=h*m-a*f;b[7]=h*k-a*e;return this},rotateByAxis:function(a,b){var c=this.elements;
if(a.x===1&&a.y===0&&a.z===0)return this.rotateX(b);if(a.x===0&&a.y===1&&a.z===0)return this.rotateY(b);if(a.x===0&&a.y===0&&a.z===1)return this.rotateZ(b);var d=a.x,f=a.y,e=a.z,g=Math.sqrt(d*d+f*f+e*e),d=d/g,f=f/g,e=e/g,g=d*d,j=f*f,m=e*e,k=Math.cos(b),h=Math.sin(b),n=1-k,i=d*f*n,o=d*e*n,n=f*e*n,d=d*h,q=f*h,h=e*h,e=g+(1-g)*k,g=i+h,f=o-q,i=i-h,j=j+(1-j)*k,h=n+d,o=o+q,n=n-d,m=m+(1-m)*k,k=c[0],d=c[1],q=c[2],l=c[3],p=c[4],r=c[5],u=c[6],v=c[7],B=c[8],x=c[9],A=c[10],y=c[11];c[0]=e*k+g*p+f*B;c[1]=e*d+g*
r+f*x;c[2]=e*q+g*u+f*A;c[3]=e*l+g*v+f*y;c[4]=i*k+j*p+h*B;c[5]=i*d+j*r+h*x;c[6]=i*q+j*u+h*A;c[7]=i*l+j*v+h*y;c[8]=o*k+n*p+m*B;c[9]=o*d+n*r+m*x;c[10]=o*q+n*u+m*A;c[11]=o*l+n*v+m*y;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[0]=b[0]*c;b[4]=b[4]*d;b[8]=b[8]*a;b[1]=b[1]*c;b[5]=b[5]*d;b[9]=b[9]*a;b[2]=b[2]*c;b[6]=b[6]*d;b[10]=b[10]*a;b[3]=b[3]*c;b[7]=b[7]*d;b[11]=b[11]*a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+
a[2]*a[2],Math.max(a[4]*a[4]+a[5]*a[5]+a[6]*a[6],a[8]*a[8]+a[9]*a[9]+a[10]*a[10])))},makeTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},makeRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},makeRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},makeRotationZ:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);
return this},makeRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,e=a.x,g=a.y,j=a.z,m=f*e,k=f*g;this.set(m*e+c,m*g-d*j,m*j+d*g,0,m*g+d*j,k*g+c,k*j-d*e,0,m*j-d*g,k*j+d*e,f*j*j+c,0,0,0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeFrustum:function(a,b,c,d,f,e){var g=this.elements;g[0]=2*f/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*f/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(e+f)/(e-f);g[14]=-2*e*f/(e-f);g[3]=
0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){var a=c*Math.tan(a*Math.PI/360),f=-a;return this.makeFrustum(f*b,a*b,f,a,c,d)},makeOrthographic:function(a,b,c,d,f,e){var g=this.elements,j=b-a,m=c-d,k=e-f;g[0]=2/j;g[4]=0;g[8]=0;g[12]=-((b+a)/j);g[1]=0;g[5]=2/m;g[9]=0;g[13]=-((c+d)/m);g[2]=0;g[6]=0;g[10]=-2/k;g[14]=-((e+f)/k);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},clone:function(){var a=this.elements;return new THREE.Matrix4(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],
a[6],a[10],a[14],a[3],a[7],a[11],a[15])}};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
THREE.Object3D=function(){this.id=THREE.Object3DCount++;this.name="";this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.renderDepth=null;this.rotationAutoUpdate=true;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=true;this.quaternion=new THREE.Quaternion;
this.useQuaternion=false;this.boundRadius=0;this.boundRadiusScale=1;this.visible=true;this.receiveShadow=this.castShadow=false;this.frustumCulled=true;this._vector=new THREE.Vector3};
THREE.Object3D.prototype={constructor:THREE.Object3D,applyMatrix:function(a){this.matrix.multiply(a,this.matrix);this.scale.getScaleFromMatrix(this.matrix);this.rotation.setEulerFromRotationMatrix((new THREE.Matrix4).extractRotation(this.matrix),this.eulerOrder);this.position.getPositionFromMatrix(this.matrix)},translate:function(a,b){this.matrix.rotateAxis(b);this.position.addSelf(b.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,
this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setEulerFromRotationMatrix(this.matrix,this.eulerOrder)},add:function(a){if(a===this)console.warn("THREE.Object3D.add: An object can't be added as a child of itself.");else if(a instanceof THREE.Object3D){a.parent!==void 0&&a.parent.remove(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=
b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__addObject(a)}},remove:function(a){var b=this.children.indexOf(a);if(b!==-1){a.parent=void 0;this.children.splice(b,1);for(b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__removeObject(a)}},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===a)return f;if(b){f=f.getChildByName(a,b);if(f!==void 0)return f}}},updateMatrix:function(){this.matrix.setPosition(this.position);
this.useQuaternion===true?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}this.matrixWorldNeedsUpdate=true},updateMatrixWorld:function(a){this.matrixAutoUpdate===true&&this.updateMatrix();if(this.matrixWorldNeedsUpdate===true||a===true){this.parent!==void 0?this.matrixWorld.multiply(this.parent.matrixWorld,
this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=false;a=true}for(var b=0,c=this.children.length;b<c;b++)this.children[b].updateMatrixWorld(a)},worldToLocal:function(a){return THREE.Object3D.__m1.getInverse(this.matrixWorld).multiplyVector3(a)},localToWorld:function(a){return this.matrixWorld.multiplyVector3(a)}};THREE.Object3D.__m1=new THREE.Matrix4;THREE.Object3DCount=0;
THREE.Projector=function(){function a(a,c){g=0;A.objects.length=0;A.sprites.length=0;A.lights.length=0;var f=function(a){if(a.visible!==false){if((a instanceof THREE.Mesh||a instanceof THREE.Line)&&(a.frustumCulled===false||D.contains(a)===true)){y.copy(a.matrixWorld.getPosition());s.multiplyVector3(y);e=b();e.object=a;e.z=y.z;A.objects.push(e)}else if(a instanceof THREE.Sprite||a instanceof THREE.Particle){y.copy(a.matrixWorld.getPosition());s.multiplyVector3(y);e=b();e.object=a;e.z=y.z;A.sprites.push(e)}else a instanceof
THREE.Light&&A.lights.push(a);for(var c=0,d=a.children.length;c<d;c++)f(a.children[c])}};f(a);c===true&&A.objects.sort(d);return A}function b(){var a;if(g===j.length){a=new THREE.RenderableObject;j.push(a)}else a=j[g];g++;return a}function c(){var a;if(k===h.length){a=new THREE.RenderableVertex;h.push(a)}else a=h[k];k++;return a}function d(a,b){return b.z-a.z}function f(a,b){var c=0,d=1,e=a.z+a.w,g=b.z+b.w,f=-a.z+a.w,h=-b.z+b.w;if(e>=0&&g>=0&&f>=0&&h>=0)return true;if(e<0&&g<0||f<0&&h<0)return false;
e<0?c=Math.max(c,e/(e-g)):g<0&&(d=Math.min(d,e/(e-g)));f<0?c=Math.max(c,f/(f-h)):h<0&&(d=Math.min(d,f/(f-h)));if(d<c)return false;a.lerpSelf(b,c);b.lerpSelf(a,1-d);return true}var e,g,j=[],m,k,h=[],n,i,o=[],q,l=[],p,r,u=[],v,B,x=[],A={objects:[],sprites:[],lights:[],elements:[]},y=new THREE.Vector3,F=new THREE.Vector4,s=new THREE.Matrix4,w=new THREE.Matrix4,D=new THREE.Frustum,J=new THREE.Vector4,L=new THREE.Vector4;this.projectVector=function(a,b){b.matrixWorldInverse.getInverse(b.matrixWorld);s.multiply(b.projectionMatrix,
b.matrixWorldInverse);s.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);s.multiply(b.matrixWorld,b.projectionMatrixInverse);s.multiplyVector3(a);return a};this.pickingRay=function(a,b){var c;a.z=-1;c=new THREE.Vector3(a.x,a.y,1);this.unprojectVector(a,b);this.unprojectVector(c,b);c.subSelf(a).normalize();return new THREE.Ray(a,c)};this.projectScene=function(b,e,g){var j=e.near,y=e.far,Q=false,S,z,P,$,O,U,T,E,C,H,K,R,ja,ka,Y;
B=r=q=i=0;A.elements.length=0;b.updateMatrixWorld();e.parent===void 0&&e.updateMatrixWorld();e.matrixWorldInverse.getInverse(e.matrixWorld);s.multiply(e.projectionMatrix,e.matrixWorldInverse);D.setFromMatrix(s);A=a(b,false);b=0;for(S=A.objects.length;b<S;b++){C=A.objects[b].object;H=C.matrixWorld;k=0;if(C instanceof THREE.Mesh){K=C.geometry;R=C.geometry.materials;$=K.vertices;ja=K.faces;ka=K.faceVertexUvs;K=C.matrixRotationWorld.extractRotation(H);z=0;for(P=$.length;z<P;z++){m=c();m.positionWorld.copy($[z]);
H.multiplyVector3(m.positionWorld);m.positionScreen.copy(m.positionWorld);s.multiplyVector4(m.positionScreen);m.positionScreen.x=m.positionScreen.x/m.positionScreen.w;m.positionScreen.y=m.positionScreen.y/m.positionScreen.w;m.visible=m.positionScreen.z>j&&m.positionScreen.z<y}$=0;for(z=ja.length;$<z;$++){P=ja[$];if(P instanceof THREE.Face3){O=h[P.a];U=h[P.b];T=h[P.c];if(O.visible===true&&U.visible===true&&T.visible===true){Q=(T.positionScreen.x-O.positionScreen.x)*(U.positionScreen.y-O.positionScreen.y)-
(T.positionScreen.y-O.positionScreen.y)*(U.positionScreen.x-O.positionScreen.x)<0;if(C.doubleSided===true||Q!==C.flipSided){E=void 0;if(i===o.length){E=new THREE.RenderableFace3;o.push(E)}else E=o[i];i++;n=E;n.v1.copy(O);n.v2.copy(U);n.v3.copy(T)}else continue}else continue}else if(P instanceof THREE.Face4){O=h[P.a];U=h[P.b];T=h[P.c];E=h[P.d];if(O.visible===true&&U.visible===true&&T.visible===true&&E.visible===true){Q=(E.positionScreen.x-O.positionScreen.x)*(U.positionScreen.y-O.positionScreen.y)-
(E.positionScreen.y-O.positionScreen.y)*(U.positionScreen.x-O.positionScreen.x)<0||(U.positionScreen.x-T.positionScreen.x)*(E.positionScreen.y-T.positionScreen.y)-(U.positionScreen.y-T.positionScreen.y)*(E.positionScreen.x-T.positionScreen.x)<0;if(C.doubleSided===true||Q!==C.flipSided){Y=void 0;if(q===l.length){Y=new THREE.RenderableFace4;l.push(Y)}else Y=l[q];q++;n=Y;n.v1.copy(O);n.v2.copy(U);n.v3.copy(T);n.v4.copy(E)}else continue}else continue}n.normalWorld.copy(P.normal);Q===false&&(C.flipSided===
true||C.doubleSided===true)&&n.normalWorld.negate();K.multiplyVector3(n.normalWorld);n.centroidWorld.copy(P.centroid);H.multiplyVector3(n.centroidWorld);n.centroidScreen.copy(n.centroidWorld);s.multiplyVector3(n.centroidScreen);T=P.vertexNormals;O=0;for(U=T.length;O<U;O++){E=n.vertexNormalsWorld[O];E.copy(T[O]);Q===false&&(C.flipSided===true||C.doubleSided===true)&&E.negate();K.multiplyVector3(E)}O=0;for(U=ka.length;O<U;O++){Y=ka[O][$];if(Y!==void 0){T=0;for(E=Y.length;T<E;T++)n.uvs[O][T]=Y[T]}}n.material=
C.material;n.faceMaterial=P.materialIndex!==null?R[P.materialIndex]:null;n.z=n.centroidScreen.z;A.elements.push(n)}}else if(C instanceof THREE.Line){w.multiply(s,H);$=C.geometry.vertices;O=c();O.positionScreen.copy($[0]);w.multiplyVector4(O.positionScreen);H=C.type===THREE.LinePieces?2:1;z=1;for(P=$.length;z<P;z++){O=c();O.positionScreen.copy($[z]);w.multiplyVector4(O.positionScreen);if(!((z+1)%H>0)){U=h[k-2];J.copy(O.positionScreen);L.copy(U.positionScreen);if(f(J,L)===true){J.multiplyScalar(1/J.w);
L.multiplyScalar(1/L.w);R=void 0;if(r===u.length){R=new THREE.RenderableLine;u.push(R)}else R=u[r];r++;p=R;p.v1.positionScreen.copy(J);p.v2.positionScreen.copy(L);p.z=Math.max(J.z,L.z);p.material=C.material;A.elements.push(p)}}}}}b=0;for(S=A.sprites.length;b<S;b++){C=A.sprites[b].object;H=C.matrixWorld;if(C instanceof THREE.Particle){F.set(H.elements[12],H.elements[13],H.elements[14],1);s.multiplyVector4(F);F.z=F.z/F.w;if(F.z>0&&F.z<1){j=void 0;if(B===x.length){j=new THREE.RenderableParticle;x.push(j)}else j=
x[B];B++;v=j;v.object=C;v.x=F.x/F.w;v.y=F.y/F.w;v.z=F.z;v.rotation=C.rotation.z;v.scale.x=C.scale.x*Math.abs(v.x-(F.x+e.projectionMatrix.elements[0])/(F.w+e.projectionMatrix.elements[12]));v.scale.y=C.scale.y*Math.abs(v.y-(F.y+e.projectionMatrix.elements[5])/(F.w+e.projectionMatrix.elements[13]));v.material=C.material;A.elements.push(v)}}}g&&A.elements.sort(d);return A}};THREE.Quaternion=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a,b){var c=Math.cos(a.x/2),d=Math.cos(a.y/2),f=Math.cos(a.z/2),e=Math.sin(a.x/2),g=Math.sin(a.y/2),j=Math.sin(a.z/2);if(b===void 0||b==="XYZ"){this.x=e*d*f+c*g*j;this.y=c*g*f-e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f-e*g*j}else if(b==="YXZ"){this.x=e*d*f+c*g*j;this.y=c*g*f-e*d*j;this.z=
c*d*j-e*g*f;this.w=c*d*f+e*g*j}else if(b==="ZXY"){this.x=e*d*f-c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f-e*g*j}else if(b==="ZYX"){this.x=e*d*f-c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j-e*g*f;this.w=c*d*f+e*g*j}else if(b==="YZX"){this.x=e*d*f+c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j-e*g*f;this.w=c*d*f-e*g*j}else if(b==="XZY"){this.x=e*d*f-c*g*j;this.y=c*g*f-e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f+e*g*j}return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);this.x=a.x*d;this.y=a.y*
d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0],a=b[4],d=b[8],f=b[1],e=b[5],g=b[9],j=b[2],m=b[6],b=b[10],k=c+e+b;if(k>0){c=0.5/Math.sqrt(k+1);this.w=0.25/c;this.x=(m-g)*c;this.y=(d-j)*c;this.z=(f-a)*c}else if(c>e&&c>b){c=2*Math.sqrt(1+c-e-b);this.w=(m-g)/c;this.x=0.25*c;this.y=(a+f)/c;this.z=(d+j)/c}else if(e>b){c=2*Math.sqrt(1+e-c-b);this.w=(d-j)/c;this.x=(a+f)/c;this.y=0.25*c;this.z=(g+m)/c}else{c=2*Math.sqrt(1+b-c-e);this.w=(f-a)/c;this.x=
(d+j)/c;this.y=(g+m)/c;this.z=0.25*c}return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x=this.x*-1;this.y=this.y*-1;this.z=this.z*-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);if(a===0)this.w=this.z=this.y=this.x=0;else{a=1/a;this.x=this.x*a;this.y=
this.y*a;this.z=this.z*a;this.w=this.w*a}return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,f=this.w,e=a.x,g=a.y,j=a.z,a=a.w;this.x=b*a+f*e+c*j-d*g;this.y=c*a+f*g+d*e-b*j;this.z=d*a+f*j+b*g-c*e;this.w=f*a-b*e-c*g-d*j;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,f=a.z,
e=this.x,g=this.y,j=this.z,m=this.w,k=m*c+g*f-j*d,h=m*d+j*c-e*f,n=m*f+e*d-g*c,c=-e*c-g*d-j*f;b.x=k*m+c*-e+h*-j-n*-g;b.y=h*m+c*-g+n*-e-k*-j;b.z=n*m+c*-j+k*-g-h*-e;return b},slerpSelf:function(a,b){var c=this.x,d=this.y,f=this.z,e=this.w,g=e*a.w+c*a.x+d*a.y+f*a.z;if(g<0){this.w=-a.w;this.x=-a.x;this.y=-a.y;this.z=-a.z;g=-g}else this.copy(a);if(g>=1){this.w=e;this.x=c;this.y=d;this.z=f;return this}var j=Math.acos(g),m=Math.sqrt(1-g*g);if(Math.abs(m)<0.0010){this.w=0.5*(e+this.w);this.x=0.5*(c+this.x);
this.y=0.5*(d+this.y);this.z=0.5*(f+this.z);return this}g=Math.sin((1-b)*j)/m;j=Math.sin(b*j)/m;this.w=e*g+this.w*j;this.x=c*g+this.x*j;this.y=d*g+this.y*j;this.z=f*g+this.z*j;return this},clone:function(){return new THREE.Quaternion(this.x,this.y,this.z,this.w)}};
THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(f<0){c.w=-b.w;c.x=-b.x;c.y=-b.y;c.z=-b.z;f=-f}else c.copy(b);if(Math.abs(f)>=1){c.w=a.w;c.x=a.x;c.y=a.y;c.z=a.z;return c}var b=Math.acos(f),e=Math.sqrt(1-f*f);if(Math.abs(e)<0.0010){c.w=0.5*(a.w+c.w);c.x=0.5*(a.x+c.x);c.y=0.5*(a.y+c.y);c.z=0.5*(a.z+c.z);return c}f=Math.sin((1-d)*b)/e;d=Math.sin(d*b)/e;c.w=a.w*f+c.w*d;c.x=a.x*f+c.x*d;c.y=a.y*f+c.y*d;c.z=a.z*f+c.z*d;return c};
THREE.Vertex=function(a){console.warn("THREE.Vertex has been DEPRECATED. Use THREE.Vector3 instead.");return a};THREE.Face3=function(a,b,c,d,f,e){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=f instanceof THREE.Color?f:new THREE.Color;this.vertexColors=f instanceof Array?f:[];this.vertexTangents=[];this.materialIndex=e;this.centroid=new THREE.Vector3};
THREE.Face3.prototype={constructor:THREE.Face3,clone:function(){var a=new THREE.Face3(this.a,this.b,this.c);a.normal.copy(this.normal);a.color.copy(this.color);a.centroid.copy(this.centroid);a.materialIndex=this.materialIndex;var b,c;b=0;for(c=this.vertexNormals.length;b<c;b++)a.vertexNormals[b]=this.vertexNormals[b].clone();b=0;for(c=this.vertexColors.length;b<c;b++)a.vertexColors[b]=this.vertexColors[b].clone();b=0;for(c=this.vertexTangents.length;b<c;b++)a.vertexTangents[b]=this.vertexTangents[b].clone();
return a}};THREE.Face4=function(a,b,c,d,f,e,g){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materialIndex=g;this.centroid=new THREE.Vector3};
THREE.Face4.prototype={constructor:THREE.Face4,clone:function(){var a=new THREE.Face4(this.a,this.b,this.c,this.d);a.normal.copy(this.normal);a.color.copy(this.color);a.centroid.copy(this.centroid);a.materialIndex=this.materialIndex;var b,c;b=0;for(c=this.vertexNormals.length;b<c;b++)a.vertexNormals[b]=this.vertexNormals[b].clone();b=0;for(c=this.vertexColors.length;b<c;b++)a.vertexColors[b]=this.vertexColors[b].clone();b=0;for(c=this.vertexTangents.length;b<c;b++)a.vertexTangents[b]=this.vertexTangents[b].clone();
return a}};THREE.UV=function(a,b){this.u=a||0;this.v=b||0};THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.u=a.u;this.v=a.v;return this},lerpSelf:function(a,b){this.u=this.u+(a.u-this.u)*b;this.v=this.v+(a.v-this.v)*b;return this},clone:function(){return new THREE.UV(this.u,this.v)}};
THREE.Geometry=function(){this.id=THREE.GeometryCount++;this.name="";this.vertices=[];this.colors=[];this.materials=[];this.faces=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.morphNormals=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=false};
THREE.Geometry.prototype={constructor:THREE.Geometry,applyMatrix:function(a){var b=new THREE.Matrix4;b.extractRotation(a);for(var c=0,d=this.vertices.length;c<d;c++)a.multiplyVector3(this.vertices[c]);c=0;for(d=this.faces.length;c<d;c++){var f=this.faces[c];b.multiplyVector3(f.normal);for(var e=0,g=f.vertexNormals.length;e<g;e++)b.multiplyVector3(f.vertexNormals[e]);a.multiplyVector3(f.centroid)}},computeCentroids:function(){var a,b,c;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];c.centroid.set(0,
0,0);if(c instanceof THREE.Face3){c.centroid.addSelf(this.vertices[c.a]);c.centroid.addSelf(this.vertices[c.b]);c.centroid.addSelf(this.vertices[c.c]);c.centroid.divideScalar(3)}else if(c instanceof THREE.Face4){c.centroid.addSelf(this.vertices[c.a]);c.centroid.addSelf(this.vertices[c.b]);c.centroid.addSelf(this.vertices[c.c]);c.centroid.addSelf(this.vertices[c.d]);c.centroid.divideScalar(4)}}},computeFaceNormals:function(){var a,b,c,d,f,e,g=new THREE.Vector3,j=new THREE.Vector3;a=0;for(b=this.faces.length;a<
b;a++){c=this.faces[a];d=this.vertices[c.a];f=this.vertices[c.b];e=this.vertices[c.c];g.sub(e,f);j.sub(d,f);g.crossSelf(j);g.isZero()||g.normalize();c.normal.copy(g)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices===void 0){d=this.__tmpVertices=Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];
else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}}else{d=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)d[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){d[c.a].addSelf(c.normal);d[c.b].addSelf(c.normal);d[c.c].addSelf(c.normal)}else if(c instanceof THREE.Face4){d[c.a].addSelf(c.normal);d[c.b].addSelf(c.normal);d[c.c].addSelf(c.normal);d[c.d].addSelf(c.normal)}}a=0;
for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c]);c.vertexNormals[3].copy(d[c.d])}}},computeMorphNormals:function(){var a,b,c,d,f;c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];f.__originalFaceNormal?
f.__originalFaceNormal.copy(f.normal):f.__originalFaceNormal=f.normal.clone();if(!f.__originalVertexNormals)f.__originalVertexNormals=[];a=0;for(b=f.vertexNormals.length;a<b;a++)f.__originalVertexNormals[a]?f.__originalVertexNormals[a].copy(f.vertexNormals[a]):f.__originalVertexNormals[a]=f.vertexNormals[a].clone()}var e=new THREE.Geometry;e.faces=this.faces;a=0;for(b=this.morphTargets.length;a<b;a++){if(!this.morphNormals[a]){this.morphNormals[a]={};this.morphNormals[a].faceNormals=[];this.morphNormals[a].vertexNormals=
[];var g=this.morphNormals[a].faceNormals,j=this.morphNormals[a].vertexNormals,m,k;c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];m=new THREE.Vector3;k=f instanceof THREE.Face3?{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3}:{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3,d:new THREE.Vector3};g.push(m);j.push(k)}}g=this.morphNormals[a];e.vertices=this.morphTargets[a].vertices;e.computeFaceNormals();e.computeVertexNormals();c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];
m=g.faceNormals[c];k=g.vertexNormals[c];m.copy(f.normal);if(f instanceof THREE.Face3){k.a.copy(f.vertexNormals[0]);k.b.copy(f.vertexNormals[1]);k.c.copy(f.vertexNormals[2])}else{k.a.copy(f.vertexNormals[0]);k.b.copy(f.vertexNormals[1]);k.c.copy(f.vertexNormals[2]);k.d.copy(f.vertexNormals[3])}}}c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];f.normal=f.__originalFaceNormal;f.vertexNormals=f.__originalVertexNormals}},computeTangents:function(){function a(a,b,c,d,e,f,t){j=a.vertices[b];m=a.vertices[c];
k=a.vertices[d];h=g[e];n=g[f];i=g[t];o=m.x-j.x;q=k.x-j.x;l=m.y-j.y;p=k.y-j.y;r=m.z-j.z;u=k.z-j.z;v=n.u-h.u;B=i.u-h.u;x=n.v-h.v;A=i.v-h.v;y=1/(v*A-B*x);D.set((A*o-x*q)*y,(A*l-x*p)*y,(A*r-x*u)*y);J.set((v*q-B*o)*y,(v*p-B*l)*y,(v*u-B*r)*y);s[b].addSelf(D);s[c].addSelf(D);s[d].addSelf(D);w[b].addSelf(J);w[c].addSelf(J);w[d].addSelf(J)}var b,c,d,f,e,g,j,m,k,h,n,i,o,q,l,p,r,u,v,B,x,A,y,F,s=[],w=[],D=new THREE.Vector3,J=new THREE.Vector3,L=new THREE.Vector3,M=new THREE.Vector3,t=new THREE.Vector3;b=0;for(c=
this.vertices.length;b<c;b++){s[b]=new THREE.Vector3;w[b]=new THREE.Vector3}b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];g=this.faceVertexUvs[0][b];if(e instanceof THREE.Face3)a(this,e.a,e.b,e.c,0,1,2);else if(e instanceof THREE.Face4){a(this,e.a,e.b,e.d,0,1,3);a(this,e.b,e.c,e.d,1,2,3)}}var G=["a","b","c","d"];b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];for(d=0;d<e.vertexNormals.length;d++){t.copy(e.vertexNormals[d]);f=e[G[d]];F=s[f];L.copy(F);L.subSelf(t.multiplyScalar(t.dot(F))).normalize();
M.cross(e.vertexNormals[d],F);f=M.dot(w[f]);f=f<0?-1:1;e.vertexTangents[d]=new THREE.Vector4(L.x,L.y,L.z,f)}}this.hasTangents=true},computeBoundingBox:function(){if(!this.boundingBox)this.boundingBox={min:new THREE.Vector3,max:new THREE.Vector3};if(this.vertices.length>0){var a;a=this.vertices[0];this.boundingBox.min.copy(a);this.boundingBox.max.copy(a);for(var b=this.boundingBox.min,c=this.boundingBox.max,d=1,f=this.vertices.length;d<f;d++){a=this.vertices[d];if(a.x<b.x)b.x=a.x;else if(a.x>c.x)c.x=
a.x;if(a.y<b.y)b.y=a.y;else if(a.y>c.y)c.y=a.y;if(a.z<b.z)b.z=a.z;else if(a.z>c.z)c.z=a.z}}else{this.boundingBox.min.set(0,0,0);this.boundingBox.max.set(0,0,0)}},computeBoundingSphere:function(){if(!this.boundingSphere)this.boundingSphere={radius:0};for(var a,b=0,c=0,d=this.vertices.length;c<d;c++){a=this.vertices[c].length();a>b&&(b=a)}this.boundingSphere.radius=b},mergeVertices:function(){var a={},b=[],c=[],d,f=Math.pow(10,4),e,g,j,m;e=0;for(g=this.vertices.length;e<g;e++){d=this.vertices[e];d=
[Math.round(d.x*f),Math.round(d.y*f),Math.round(d.z*f)].join("_");if(a[d]===void 0){a[d]=e;b.push(this.vertices[e]);c[e]=b.length-1}else c[e]=c[a[d]]}e=0;for(g=this.faces.length;e<g;e++){a=this.faces[e];if(a instanceof THREE.Face3){a.a=c[a.a];a.b=c[a.b];a.c=c[a.c]}else if(a instanceof THREE.Face4){a.a=c[a.a];a.b=c[a.b];a.c=c[a.c];a.d=c[a.d];d=[a.a,a.b,a.c,a.d];for(f=3;f>0;f--)if(d.indexOf(a["abcd"[f]])!==f){d.splice(f,1);this.faces[e]=new THREE.Face3(d[0],d[1],d[2],a.normal,a.color,a.materialIndex);
d=0;for(j=this.faceVertexUvs.length;d<j;d++)(m=this.faceVertexUvs[d][e])&&m.splice(f,1);this.faces[e].vertexColors=a.vertexColors;break}}}c=this.vertices.length-b.length;this.vertices=b;return c}};THREE.GeometryCount=0;THREE.Camera=function(){THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4;this.projectionMatrixInverse=new THREE.Matrix4};THREE.Camera.prototype=Object.create(THREE.Object3D.prototype);
THREE.Camera.prototype.lookAt=function(a){this.matrix.lookAt(this.position,a,this.up);this.rotationAutoUpdate===true&&this.rotation.setEulerFromRotationMatrix(this.matrix,this.eulerOrder)};THREE.OrthographicCamera=function(a,b,c,d,f,e){THREE.Camera.call(this);this.left=a;this.right=b;this.top=c;this.bottom=d;this.near=f!==void 0?f:0.1;this.far=e!==void 0?e:2E3;this.updateProjectionMatrix()};THREE.OrthographicCamera.prototype=Object.create(THREE.Camera.prototype);
THREE.OrthographicCamera.prototype.updateProjectionMatrix=function(){this.projectionMatrix.makeOrthographic(this.left,this.right,this.top,this.bottom,this.near,this.far)};THREE.PerspectiveCamera=function(a,b,c,d){THREE.Camera.call(this);this.fov=a!==void 0?a:50;this.aspect=b!==void 0?b:1;this.near=c!==void 0?c:0.1;this.far=d!==void 0?d:2E3;this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype=Object.create(THREE.Camera.prototype);
THREE.PerspectiveCamera.prototype.setLens=function(a,b){this.fov=2*Math.atan((b!==void 0?b:24)/(a*2))*(180/Math.PI);this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype.setViewOffset=function(a,b,c,d,f,e){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=f;this.height=e;this.updateProjectionMatrix()};
THREE.PerspectiveCamera.prototype.updateProjectionMatrix=function(){if(this.fullWidth){var a=this.fullWidth/this.fullHeight,b=Math.tan(this.fov*Math.PI/360)*this.near,c=-b,d=a*c,a=Math.abs(a*b-d),c=Math.abs(b-c);this.projectionMatrix.makeFrustum(d+this.x*a/this.fullWidth,d+(this.x+this.width)*a/this.fullWidth,b-(this.y+this.height)*c/this.fullHeight,b-this.y*c/this.fullHeight,this.near,this.far)}else this.projectionMatrix.makePerspective(this.fov,this.aspect,this.near,this.far)};
THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=Object.create(THREE.Object3D.prototype);THREE.AmbientLight=function(a){THREE.Light.call(this,a)};THREE.AmbientLight.prototype=Object.create(THREE.Light.prototype);
THREE.DirectionalLight=function(a,b,c){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,1,0);this.target=new THREE.Object3D;this.intensity=b!==void 0?b:1;this.distance=c!==void 0?c:0;this.onlyShadow=this.castShadow=false;this.shadowCameraNear=50;this.shadowCameraFar=5E3;this.shadowCameraLeft=-500;this.shadowCameraTop=this.shadowCameraRight=500;this.shadowCameraBottom=-500;this.shadowCameraVisible=false;this.shadowBias=0;this.shadowDarkness=0.5;this.shadowMapHeight=this.shadowMapWidth=512;
this.shadowCascade=false;this.shadowCascadeOffset=new THREE.Vector3(0,0,-1E3);this.shadowCascadeCount=2;this.shadowCascadeBias=[0,0,0];this.shadowCascadeWidth=[512,512,512];this.shadowCascadeHeight=[512,512,512];this.shadowCascadeNearZ=[-1,0.99,0.998];this.shadowCascadeFarZ=[0.99,0.998,1];this.shadowCascadeArray=[];this.shadowMatrix=this.shadowCamera=this.shadowMapSize=this.shadowMap=null};THREE.DirectionalLight.prototype=Object.create(THREE.Light.prototype);
THREE.PointLight=function(a,b,c){THREE.Light.call(this,a);this.position=new THREE.Vector3(0,0,0);this.intensity=b!==void 0?b:1;this.distance=c!==void 0?c:0};THREE.PointLight.prototype=Object.create(THREE.Light.prototype);THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};
THREE.Loader.prototype={constructor:THREE.Loader,crossOrigin:"anonymous",addStatusElement:function(){var a=document.createElement("div");a.style.position="absolute";a.style.right="0px";a.style.top="0px";a.style.fontSize="0.8em";a.style.textAlign="left";a.style.background="rgba(0,0,0,0.25)";a.style.color="#fff";a.style.width="120px";a.style.padding="0.5em 0.5em 0.5em 0.5em";a.style.zIndex=1E3;a.innerHTML="Loading ...";return a},updateProgress:function(a){var b="Loaded ",b=a.total?b+((100*a.loaded/
a.total).toFixed(0)+"%"):b+((a.loaded/1E3).toFixed(2)+" KB");this.statusDomElement.innerHTML=b},extractUrlBase:function(a){a=a.split("/");a.pop();return(a.length<1?".":a.join("/"))+"/"},initMaterials:function(a,b,c){a.materials=[];for(var d=0;d<b.length;++d)a.materials[d]=THREE.Loader.prototype.createMaterial(b[d],c)},hasNormals:function(a){var b,c,d=a.materials.length;for(c=0;c<d;c++){b=a.materials[c];if(b instanceof THREE.ShaderMaterial)return true}return false},createMaterial:function(a,b){function c(a){a=
Math.log(a)/Math.LN2;return Math.floor(a)==a}function d(a){a=Math.log(a)/Math.LN2;return Math.pow(2,Math.round(a))}function f(a,b){var e=new Image;e.onload=function(){if(!c(this.width)||!c(this.height)){var b=d(this.width),e=d(this.height);a.image.width=b;a.image.height=e;a.image.getContext("2d").drawImage(this,0,0,b,e)}else a.image=this;a.needsUpdate=true};e.crossOrigin=j.crossOrigin;e.src=b}function e(a,c,d,e,g,h){var j=document.createElement("canvas");a[c]=new THREE.Texture(j);a[c].sourceFile=
d;if(e){a[c].repeat.set(e[0],e[1]);if(e[0]!=1)a[c].wrapS=THREE.RepeatWrapping;if(e[1]!=1)a[c].wrapT=THREE.RepeatWrapping}g&&a[c].offset.set(g[0],g[1]);if(h){e={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(e[h[0]]!==void 0)a[c].wrapS=e[h[0]];if(e[h[1]]!==void 0)a[c].wrapT=e[h[1]]}f(a[c],b+"/"+d)}function g(a){return(a[0]*255<<16)+(a[1]*255<<8)+a[2]*255}var j=this,m="MeshLambertMaterial",k={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:a.wireframe};
if(a.shading){var h=a.shading.toLowerCase();h==="phong"?m="MeshPhongMaterial":h==="basic"&&(m="MeshBasicMaterial")}if(a.blending!==void 0&&THREE[a.blending]!==void 0)k.blending=THREE[a.blending];if(a.transparent!==void 0||a.opacity<1)k.transparent=a.transparent;if(a.depthTest!==void 0)k.depthTest=a.depthTest;if(a.depthWrite!==void 0)k.depthWrite=a.depthWrite;if(a.visible!==void 0)k.visible=a.visible;if(a.doubleSided!==void 0)k.doubleSided=a.doubleSided;if(a.flipSided!==void 0)k.flipSided=a.flipSided;
if(a.vertexColors!==void 0)if(a.vertexColors=="face")k.vertexColors=THREE.FaceColors;else if(a.vertexColors)k.vertexColors=THREE.VertexColors;if(a.colorDiffuse)k.color=g(a.colorDiffuse);else if(a.DbgColor)k.color=a.DbgColor;if(a.colorSpecular)k.specular=g(a.colorSpecular);if(a.colorAmbient)k.ambient=g(a.colorAmbient);if(a.transparency)k.opacity=a.transparency;if(a.specularCoef)k.shininess=a.specularCoef;a.mapDiffuse&&b&&e(k,"map",a.mapDiffuse,a.mapDiffuseRepeat,a.mapDiffuseOffset,a.mapDiffuseWrap);
a.mapLight&&b&&e(k,"lightMap",a.mapLight,a.mapLightRepeat,a.mapLightOffset,a.mapLightWrap);a.mapNormal&&b&&e(k,"normalMap",a.mapNormal,a.mapNormalRepeat,a.mapNormalOffset,a.mapNormalWrap);a.mapSpecular&&b&&e(k,"specularMap",a.mapSpecular,a.mapSpecularRepeat,a.mapSpecularOffset,a.mapSpecularWrap);if(a.mapNormal){m=THREE.ShaderUtils.lib.normal;h=THREE.UniformsUtils.clone(m.uniforms);h.tNormal.texture=k.normalMap;if(a.mapNormalFactor)h.uNormalScale.value=a.mapNormalFactor;if(k.map){h.tDiffuse.texture=
k.map;h.enableDiffuse.value=true}if(k.specularMap){h.tSpecular.texture=k.specularMap;h.enableSpecular.value=true}if(k.lightMap){h.tAO.texture=k.lightMap;h.enableAO.value=true}h.uDiffuseColor.value.setHex(k.color);h.uSpecularColor.value.setHex(k.specular);h.uAmbientColor.value.setHex(k.ambient);h.uShininess.value=k.shininess;if(k.opacity!==void 0)h.uOpacity.value=k.opacity;k=new THREE.ShaderMaterial({fragmentShader:m.fragmentShader,vertexShader:m.vertexShader,uniforms:h,lights:true,fog:true})}else k=
new THREE[m](k);if(a.DbgName!==void 0)k.name=a.DbgName;return k}};THREE.BinaryLoader=function(a){THREE.Loader.call(this,a)};THREE.BinaryLoader.prototype=Object.create(THREE.Loader.prototype);THREE.BinaryLoader.prototype.load=function(a,b,c,d){var c=c?c:this.extractUrlBase(a),d=d?d:this.extractUrlBase(a),f=this.showProgress?THREE.Loader.prototype.updateProgress:null;this.onLoadStart();this.loadAjaxJSON(this,a,b,c,d,f)};
THREE.BinaryLoader.prototype.loadAjaxJSON=function(a,b,c,d,f,e){var g=new XMLHttpRequest;g.onreadystatechange=function(){if(g.readyState==4)if(g.status==200||g.status==0){var j=JSON.parse(g.responseText);a.loadAjaxBuffers(j,c,f,d,e)}else console.error("THREE.BinaryLoader: Couldn't load ["+b+"] ["+g.status+"]")};g.open("GET",b,true);g.overrideMimeType&&g.overrideMimeType("text/plain; charset=x-user-defined");g.setRequestHeader("Content-Type","text/plain");g.send(null)};
THREE.BinaryLoader.prototype.loadAjaxBuffers=function(a,b,c,d,f){var e=new XMLHttpRequest,g=c+"/"+a.buffers,j=0;e.onreadystatechange=function(){if(e.readyState==4)e.status==200||e.status==0?THREE.BinaryLoader.prototype.createBinModel(e.response,b,d,a.materials):console.error("THREE.BinaryLoader: Couldn't load ["+g+"] ["+e.status+"]");else if(e.readyState==3){if(f){j==0&&(j=e.getResponseHeader("Content-Length"));f({total:j,loaded:e.responseText.length})}}else e.readyState==2&&(j=e.getResponseHeader("Content-Length"))};
e.open("GET",g,true);e.responseType="arraybuffer";e.send(null)};
THREE.BinaryLoader.prototype.createBinModel=function(a,b,c,d){var f=function(b){var c,f,m,k,h,n,i,o,q,l,p,r,u,v,B;function x(a){return a%4?4-a%4:0}function A(a,b){return(new Uint8Array(a,b,1))[0]}function y(a,b){return(new Uint32Array(a,b,1))[0]}function F(b,c){var d,e,g,f,h,j,k,m,l=new Uint32Array(a,c,3*b);for(d=0;d<b;d++){e=l[d*3];g=l[d*3+1];f=l[d*3+2];h=I[e*2];e=I[e*2+1];j=I[g*2];k=I[g*2+1];g=I[f*2];m=I[f*2+1];f=M.faceVertexUvs[0];var i=[];i.push(new THREE.UV(h,e));i.push(new THREE.UV(j,k));i.push(new THREE.UV(g,
m));f.push(i)}}function s(b,c){var d,e,g,f,h,j,k,m,l,i,n=new Uint32Array(a,c,4*b);for(d=0;d<b;d++){e=n[d*4];g=n[d*4+1];f=n[d*4+2];h=n[d*4+3];j=I[e*2];e=I[e*2+1];k=I[g*2];l=I[g*2+1];m=I[f*2];i=I[f*2+1];f=I[h*2];g=I[h*2+1];h=M.faceVertexUvs[0];var o=[];o.push(new THREE.UV(j,e));o.push(new THREE.UV(k,l));o.push(new THREE.UV(m,i));o.push(new THREE.UV(f,g));h.push(o)}}function w(b,c,d){for(var e,g,f,h,c=new Uint32Array(a,c,3*b),j=new Uint16Array(a,d,b),d=0;d<b;d++){e=c[d*3];g=c[d*3+1];f=c[d*3+2];h=j[d];
M.faces.push(new THREE.Face3(e,g,f,null,null,h))}}function D(b,c,d){for(var e,g,f,h,j,c=new Uint32Array(a,c,4*b),k=new Uint16Array(a,d,b),d=0;d<b;d++){e=c[d*4];g=c[d*4+1];f=c[d*4+2];h=c[d*4+3];j=k[d];M.faces.push(new THREE.Face4(e,g,f,h,null,null,j))}}function J(b,c,d,e){for(var g,f,h,j,k,m,l,c=new Uint32Array(a,c,3*b),d=new Uint32Array(a,d,3*b),i=new Uint16Array(a,e,b),e=0;e<b;e++){g=c[e*3];f=c[e*3+1];h=c[e*3+2];k=d[e*3];m=d[e*3+1];l=d[e*3+2];j=i[e];var n=G[m*3],o=G[m*3+1];m=G[m*3+2];var p=G[l*3],
q=G[l*3+1];l=G[l*3+2];M.faces.push(new THREE.Face3(g,f,h,[new THREE.Vector3(G[k*3],G[k*3+1],G[k*3+2]),new THREE.Vector3(n,o,m),new THREE.Vector3(p,q,l)],null,j))}}function L(b,c,d,e){for(var g,f,h,j,k,m,l,i,n,c=new Uint32Array(a,c,4*b),d=new Uint32Array(a,d,4*b),o=new Uint16Array(a,e,b),e=0;e<b;e++){g=c[e*4];f=c[e*4+1];h=c[e*4+2];j=c[e*4+3];m=d[e*4];l=d[e*4+1];i=d[e*4+2];n=d[e*4+3];k=o[e];var p=G[l*3],q=G[l*3+1];l=G[l*3+2];var r=G[i*3],s=G[i*3+1];i=G[i*3+2];var t=G[n*3],w=G[n*3+1];n=G[n*3+2];M.faces.push(new THREE.Face4(g,
f,h,j,[new THREE.Vector3(G[m*3],G[m*3+1],G[m*3+2]),new THREE.Vector3(p,q,l),new THREE.Vector3(r,s,i),new THREE.Vector3(t,w,n)],null,k))}}var M=this,t=0,G=[],I=[],N,Q,S;THREE.Geometry.call(this);THREE.Loader.prototype.initMaterials(M,d,b);(function(a,b,c){for(var a=new Uint8Array(a,b,c),d="",e=0;e<c;e++)d=d+String.fromCharCode(a[b+e]);return d})(a,t,12);c=A(a,t+12);A(a,t+13);A(a,t+14);A(a,t+15);f=A(a,t+16);m=A(a,t+17);k=A(a,t+18);h=A(a,t+19);n=y(a,t+20);i=y(a,t+20+4);o=y(a,t+20+8);b=y(a,t+20+12);q=
y(a,t+20+16);l=y(a,t+20+20);p=y(a,t+20+24);r=y(a,t+20+28);u=y(a,t+20+32);v=y(a,t+20+36);B=y(a,t+20+40);t=t+c;c=f*3+h;S=f*4+h;N=b*c;Q=q*(c+m*3);f=l*(c+k*3);h=p*(c+m*3+k*3);c=r*S;m=u*(S+m*4);k=v*(S+k*4);t=t+function(b){var b=new Float32Array(a,b,n*3),c,d,e,g;for(c=0;c<n;c++){d=b[c*3];e=b[c*3+1];g=b[c*3+2];M.vertices.push(new THREE.Vector3(d,e,g))}return n*3*Float32Array.BYTES_PER_ELEMENT}(t);t=t+function(b){if(i){var b=new Int8Array(a,b,i*3),c,d,e,g;for(c=0;c<i;c++){d=b[c*3];e=b[c*3+1];g=b[c*3+2];G.push(d/
127,e/127,g/127)}}return i*3*Int8Array.BYTES_PER_ELEMENT}(t);t=t+x(i*3);t=t+function(b){if(o){var b=new Float32Array(a,b,o*2),c,d,e;for(c=0;c<o;c++){d=b[c*2];e=b[c*2+1];I.push(d,e)}}return o*2*Float32Array.BYTES_PER_ELEMENT}(t);N=t+N+x(b*2);Q=N+Q+x(q*2);f=Q+f+x(l*2);h=f+h+x(p*2);c=h+c+x(r*2);m=c+m+x(u*2);k=m+k+x(v*2);(function(a){if(l){var b=a+l*Uint32Array.BYTES_PER_ELEMENT*3;w(l,a,b+l*Uint32Array.BYTES_PER_ELEMENT*3);F(l,b)}})(Q);(function(a){if(p){var b=a+p*Uint32Array.BYTES_PER_ELEMENT*3,c=b+
p*Uint32Array.BYTES_PER_ELEMENT*3;J(p,a,b,c+p*Uint32Array.BYTES_PER_ELEMENT*3);F(p,c)}})(f);(function(a){if(v){var b=a+v*Uint32Array.BYTES_PER_ELEMENT*4;D(v,a,b+v*Uint32Array.BYTES_PER_ELEMENT*4);s(v,b)}})(m);(function(a){if(B){var b=a+B*Uint32Array.BYTES_PER_ELEMENT*4,c=b+B*Uint32Array.BYTES_PER_ELEMENT*4;L(B,a,b,c+B*Uint32Array.BYTES_PER_ELEMENT*4);s(B,c)}})(k);b&&w(b,t,t+b*Uint32Array.BYTES_PER_ELEMENT*3);(function(a){if(q){var b=a+q*Uint32Array.BYTES_PER_ELEMENT*3;J(q,a,b,b+q*Uint32Array.BYTES_PER_ELEMENT*
3)}})(N);r&&D(r,h,h+r*Uint32Array.BYTES_PER_ELEMENT*4);(function(a){if(u){var b=a+u*Uint32Array.BYTES_PER_ELEMENT*4;L(u,a,b,b+u*Uint32Array.BYTES_PER_ELEMENT*4)}})(c);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};f.prototype=Object.create(THREE.Geometry.prototype);b(new f(c))};THREE.ImageLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null};
THREE.ImageLoader.prototype={constructor:THREE.ImageLoader,load:function(a){var b=this,c=new Image;c.addEventListener("load",function(){b.dispatchEvent({type:"load",content:c})},false);c.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);if(b.crossOrigin)c.crossOrigin=b.crossOrigin;c.src=a}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a)};THREE.JSONLoader.prototype=Object.create(THREE.Loader.prototype);
THREE.JSONLoader.prototype.load=function(a,b,c){c=c?c:this.extractUrlBase(a);this.onLoadStart();this.loadAjaxJSON(this,a,b,c)};
THREE.JSONLoader.prototype.loadAjaxJSON=function(a,b,c,d,f){var e=new XMLHttpRequest,g=0;e.onreadystatechange=function(){if(e.readyState===e.DONE)if(e.status===200||e.status===0){if(e.responseText){var j=JSON.parse(e.responseText);a.createModel(j,c,d)}else console.warn("THREE.JSONLoader: ["+b+"] seems to be unreachable or file there is empty");a.onLoadComplete()}else console.error("THREE.JSONLoader: Couldn't load ["+b+"] ["+e.status+"]");else if(e.readyState===e.LOADING){if(f){g===0&&(g=e.getResponseHeader("Content-Length"));
f({total:g,loaded:e.responseText.length})}}else e.readyState===e.HEADERS_RECEIVED&&(g=e.getResponseHeader("Content-Length"))};e.open("GET",b,true);e.overrideMimeType&&e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)};
THREE.JSONLoader.prototype.createModel=function(a,b,c){var d=new THREE.Geometry,f=a.scale!==void 0?1/a.scale:1;this.initMaterials(d,a.materials,c);(function(b){var c,f,m,k,h,n,i,o,q,l,p,r,u,v,B=a.faces;n=a.vertices;var x=a.normals,A=a.colors,y=0;for(c=0;c<a.uvs.length;c++)a.uvs[c].length&&y++;for(c=0;c<y;c++){d.faceUvs[c]=[];d.faceVertexUvs[c]=[]}k=0;for(h=n.length;k<h;){i=new THREE.Vector3;i.x=n[k++]*b;i.y=n[k++]*b;i.z=n[k++]*b;d.vertices.push(i)}k=0;for(h=B.length;k<h;){b=B[k++];n=b&1;m=b&2;c=b&
4;f=b&8;o=b&16;i=b&32;l=b&64;b=b&128;if(n){p=new THREE.Face4;p.a=B[k++];p.b=B[k++];p.c=B[k++];p.d=B[k++];n=4}else{p=new THREE.Face3;p.a=B[k++];p.b=B[k++];p.c=B[k++];n=3}if(m){m=B[k++];p.materialIndex=m}m=d.faces.length;if(c)for(c=0;c<y;c++){r=a.uvs[c];q=B[k++];v=r[q*2];q=r[q*2+1];d.faceUvs[c][m]=new THREE.UV(v,q)}if(f)for(c=0;c<y;c++){r=a.uvs[c];u=[];for(f=0;f<n;f++){q=B[k++];v=r[q*2];q=r[q*2+1];u[f]=new THREE.UV(v,q)}d.faceVertexUvs[c][m]=u}if(o){o=B[k++]*3;f=new THREE.Vector3;f.x=x[o++];f.y=x[o++];
f.z=x[o];p.normal=f}if(i)for(c=0;c<n;c++){o=B[k++]*3;f=new THREE.Vector3;f.x=x[o++];f.y=x[o++];f.z=x[o];p.vertexNormals.push(f)}if(l){i=B[k++];i=new THREE.Color(A[i]);p.color=i}if(b)for(c=0;c<n;c++){i=B[k++];i=new THREE.Color(A[i]);p.vertexColors.push(i)}d.faces.push(p)}})(f);(function(){var b,c,f,m;if(a.skinWeights){b=0;for(c=a.skinWeights.length;b<c;b=b+2){f=a.skinWeights[b];m=a.skinWeights[b+1];d.skinWeights.push(new THREE.Vector4(f,m,0,0))}}if(a.skinIndices){b=0;for(c=a.skinIndices.length;b<c;b=
b+2){f=a.skinIndices[b];m=a.skinIndices[b+1];d.skinIndices.push(new THREE.Vector4(f,m,0,0))}}d.bones=a.bones;d.animation=a.animation})();(function(b){if(a.morphTargets!==void 0){var c,f,m,k,h,n;c=0;for(f=a.morphTargets.length;c<f;c++){d.morphTargets[c]={};d.morphTargets[c].name=a.morphTargets[c].name;d.morphTargets[c].vertices=[];h=d.morphTargets[c].vertices;n=a.morphTargets[c].vertices;m=0;for(k=n.length;m<k;m=m+3){var i=new THREE.Vector3;i.x=n[m]*b;i.y=n[m+1]*b;i.z=n[m+2]*b;h.push(i)}}}if(a.morphColors!==
void 0){c=0;for(f=a.morphColors.length;c<f;c++){d.morphColors[c]={};d.morphColors[c].name=a.morphColors[c].name;d.morphColors[c].colors=[];k=d.morphColors[c].colors;h=a.morphColors[c].colors;b=0;for(m=h.length;b<m;b=b+3){n=new THREE.Color(16755200);n.setRGB(h[b],h[b+1],h[b+2]);k.push(n)}}}})(f);d.computeCentroids();d.computeFaceNormals();this.hasNormals(d)&&d.computeTangents();b(d)};THREE.GeometryLoader=function(){THREE.EventTarget.call(this);this.path=this.crossOrigin=null};
THREE.GeometryLoader.prototype={constructor:THREE.GeometryLoader,load:function(a){var b=this,c=null;if(b.path===null){var d=a.split("/");d.pop();b.path=d.length<1?".":d.join("/")}d=new XMLHttpRequest;d.addEventListener("load",function(d){d.target.responseText?c=b.parse(JSON.parse(d.target.responseText),f):b.dispatchEvent({type:"error",message:"Invalid file ["+a+"]"})},false);d.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);d.open("GET",
a,true);d.send(null);var f=new THREE.LoadingMonitor;f.addEventListener("load",function(){b.dispatchEvent({type:"load",content:c})});f.add(d)},parse:function(a,b){var c=this,d=new THREE.Geometry,f=a.scale!==void 0?1/a.scale:1;if(a.materials){d.materials=[];for(var e=0;e<a.materials.length;++e){var g=a.materials[e],j=function(a){a=Math.log(a)/Math.LN2;return Math.floor(a)==a},m=function(a){a=Math.log(a)/Math.LN2;return Math.pow(2,Math.round(a))},k=function(a,d,e,f,g,h){a[d]=new THREE.Texture;a[d].sourceFile=
e;if(f){a[d].repeat.set(f[0],f[1]);if(f[0]!=1)a[d].wrapS=THREE.RepeatWrapping;if(f[1]!=1)a[d].wrapT=THREE.RepeatWrapping}g&&a[d].offset.set(g[0],g[1]);if(h){f={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(f[h[0]]!==void 0)a[d].wrapS=f[h[0]];if(f[h[1]]!==void 0)a[d].wrapT=f[h[1]]}var k=a[d],a=new THREE.ImageLoader;a.addEventListener("load",function(a){a=a.content;if(!j(a.width)||!j(a.height)){var b=m(a.width),c=m(a.height);k.image=document.createElement("canvas");k.image.width=
b;k.image.height=c;k.image.getContext("2d").drawImage(a,0,0,b,c)}else k.image=a;k.needsUpdate=true});a.crossOrigin=c.crossOrigin;a.load(c.path+"/"+e);b&&b.add(a)},h=function(a){return(a[0]*255<<16)+(a[1]*255<<8)+a[2]*255},n="MeshLambertMaterial",i={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:g.wireframe};if(g.shading){var o=g.shading.toLowerCase();o==="phong"?n="MeshPhongMaterial":o==="basic"&&(n="MeshBasicMaterial")}if(g.blending!==void 0&&THREE[g.blending]!==void 0)i.blending=
THREE[g.blending];if(g.transparent!==void 0||g.opacity<1)i.transparent=g.transparent;if(g.depthTest!==void 0)i.depthTest=g.depthTest;if(g.depthWrite!==void 0)i.depthWrite=g.depthWrite;if(g.vertexColors!==void 0)if(g.vertexColors=="face")i.vertexColors=THREE.FaceColors;else if(g.vertexColors)i.vertexColors=THREE.VertexColors;if(g.colorDiffuse)i.color=h(g.colorDiffuse);else if(g.DbgColor)i.color=g.DbgColor;if(g.colorSpecular)i.specular=h(g.colorSpecular);if(g.colorAmbient)i.ambient=h(g.colorAmbient);
if(g.transparency)i.opacity=g.transparency;if(g.specularCoef)i.shininess=g.specularCoef;g.mapDiffuse&&k(i,"map",g.mapDiffuse,g.mapDiffuseRepeat,g.mapDiffuseOffset,g.mapDiffuseWrap);g.mapLight&&k(i,"lightMap",g.mapLight,g.mapLightRepeat,g.mapLightOffset,g.mapLightWrap);g.mapNormal&&k(i,"normalMap",g.mapNormal,g.mapNormalRepeat,g.mapNormalOffset,g.mapNormalWrap);g.mapSpecular&&k(i,"specularMap",g.mapSpecular,g.mapSpecularRepeat,g.mapSpecularOffset,g.mapSpecularWrap);if(g.mapNormal){k=THREE.ShaderUtils.lib.normal;
h=THREE.UniformsUtils.clone(k.uniforms);h.tNormal.texture=i.normalMap;if(g.mapNormalFactor)h.uNormalScale.value=g.mapNormalFactor;if(i.map){h.tDiffuse.texture=i.map;h.enableDiffuse.value=true}if(i.specularMap){h.tSpecular.texture=i.specularMap;h.enableSpecular.value=true}if(i.lightMap){h.tAO.texture=i.lightMap;h.enableAO.value=true}h.uDiffuseColor.value.setHex(i.color);h.uSpecularColor.value.setHex(i.specular);h.uAmbientColor.value.setHex(i.ambient);h.uShininess.value=i.shininess;if(i.opacity!==void 0)h.uOpacity.value=
i.opacity;i=new THREE.ShaderMaterial({fragmentShader:k.fragmentShader,vertexShader:k.vertexShader,uniforms:h,lights:true,fog:true})}else i=new THREE[n](i);if(g.DbgName!==void 0)i.name=g.DbgName;d.materials[e]=i}}var g=a.faces,q=a.vertices,i=a.normals,k=a.colors,h=0;if(a.uvs)for(e=0;e<a.uvs.length;e++)a.uvs[e].length&&h++;for(e=0;e<h;e++){d.faceUvs[e]=[];d.faceVertexUvs[e]=[]}n=0;for(o=q.length;n<o;){var l=new THREE.Vector3;l.x=q[n++]*f;l.y=q[n++]*f;l.z=q[n++]*f;d.vertices.push(l)}n=0;for(o=g.length;n<
o;){var p=g[n++],r=p&2,e=p&4,u=p&8,v=p&16,q=p&32,B=p&64,l=p&128;if(p&1){p=new THREE.Face4;p.a=g[n++];p.b=g[n++];p.c=g[n++];p.d=g[n++];var x=4}else{p=new THREE.Face3;p.a=g[n++];p.b=g[n++];p.c=g[n++];x=3}if(r){r=g[n++];p.materialIndex=r}var A=d.faces.length;if(e)for(e=0;e<h;e++){var y=a.uvs[e],r=g[n++],F=y[r*2],r=y[r*2+1];d.faceUvs[e][A]=new THREE.UV(F,r)}if(u)for(e=0;e<h;e++){for(var y=a.uvs[e],u=[],s=0;s<x;s++){r=g[n++];F=y[r*2];r=y[r*2+1];u[s]=new THREE.UV(F,r)}d.faceVertexUvs[e][A]=u}if(v){v=g[n++]*
3;r=new THREE.Vector3;r.x=i[v++];r.y=i[v++];r.z=i[v];p.normal=r}if(q)for(e=0;e<x;e++){v=g[n++]*3;r=new THREE.Vector3;r.x=i[v++];r.y=i[v++];r.z=i[v];p.vertexNormals.push(r)}if(B){q=g[n++];p.color=new THREE.Color(k[q])}if(l)for(e=0;e<x;e++){q=g[n++];p.vertexColors.push(new THREE.Color(k[q]))}d.faces.push(p)}if(a.skinWeights){e=0;for(g=a.skinWeights.length;e<g;e=e+2)d.skinWeights.push(new THREE.Vector4(a.skinWeights[e],a.skinWeights[e+1],0,0))}if(a.skinIndices){e=0;for(g=a.skinIndices.length;e<g;e=e+
2){i=0;d.skinIndices.push(new THREE.Vector4(a.skinIndices[e],a.skinIndices[e+1],i,0))}}d.bones=a.bones;d.animation=a.animation;if(a.morphTargets){e=0;for(g=a.morphTargets.length;e<g;e++){d.morphTargets[e]={};d.morphTargets[e].name=a.morphTargets[e].name;d.morphTargets[e].vertices=[];i=d.morphTargets[e].vertices;k=a.morphTargets[e].vertices;r=0;for(h=k.length;r<h;r=r+3){l=new THREE.Vector3;l.x=k[r]*f;l.y=k[r+1]*f;l.z=k[r+2]*f;i.push(l)}}}if(a.morphColors){e=0;for(g=a.morphColors.length;e<g;e++){d.morphColors[e]=
{};d.morphColors[e].name=a.morphColors[e].name;d.morphColors[e].colors=[];f=d.morphColors[e].colors;k=a.morphColors[e].colors;i=0;for(h=k.length;i<h;i=i+3){n=new THREE.Color(16755200);n.setRGB(k[i],k[i+1],k[i+2]);f.push(n)}}}d.computeCentroids();d.computeFaceNormals();return d}};THREE.SceneLoader=function(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){};this.callbackSync=function(){};this.callbackProgress=function(){}};
THREE.SceneLoader.prototype.constructor=THREE.SceneLoader;
THREE.SceneLoader.prototype.load=function(a,b){var c=this,d=new XMLHttpRequest;d.onreadystatechange=function(){if(d.readyState===4)if(d.status===200||d.status===0){var f=JSON.parse(d.responseText);c.createScene(f,b,a)}else console.error("THREE.SceneLoader: Couldn't load ["+a+"] ["+d.status+"]")};d.open("GET",a,true);d.overrideMimeType&&d.overrideMimeType("text/plain; charset=x-user-defined");d.setRequestHeader("Content-Type","text/plain");d.send(null)};
THREE.SceneLoader.prototype.createScene=function(a,b,c){function d(a,b){return b=="relativeToHTML"?a:k+"/"+a}function f(){var a;for(i in t.objects)if(!z.objects[i]){r=t.objects[i];if(r.geometry!==void 0){if(D=z.geometries[r.geometry]){a=false;J=z.materials[r.materials[0]];(a=J instanceof THREE.ShaderMaterial)&&D.computeTangents();x=r.position;A=r.rotation;y=r.quaternion;F=r.scale;u=r.matrix;y=0;r.materials.length==0&&(J=new THREE.MeshFaceMaterial);r.materials.length>1&&(J=new THREE.MeshFaceMaterial);
a=new THREE.Mesh(D,J);a.name=i;if(u){a.matrixAutoUpdate=false;a.matrix.set(u[0],u[1],u[2],u[3],u[4],u[5],u[6],u[7],u[8],u[9],u[10],u[11],u[12],u[13],u[14],u[15])}else{a.position.set(x[0],x[1],x[2]);if(y){a.quaternion.set(y[0],y[1],y[2],y[3]);a.useQuaternion=true}else a.rotation.set(A[0],A[1],A[2]);a.scale.set(F[0],F[1],F[2])}a.visible=r.visible;a.castShadow=r.castShadow;a.receiveShadow=r.receiveShadow;z.scene.add(a);z.objects[i]=a}}else{x=r.position;A=r.rotation;y=r.quaternion;F=r.scale;y=0;a=new THREE.Object3D;
a.name=i;a.position.set(x[0],x[1],x[2]);if(y){a.quaternion.set(y[0],y[1],y[2],y[3]);a.useQuaternion=true}else a.rotation.set(A[0],A[1],A[2]);a.scale.set(F[0],F[1],F[2]);a.visible=r.visible!==void 0?r.visible:false;z.scene.add(a);z.objects[i]=a;z.empties[i]=a}}}function e(a){return function(b){z.geometries[a]=b;f();I=I-1;m.onLoadComplete();j()}}function g(a){return function(b){z.geometries[a]=b}}function j(){m.callbackProgress({totalModels:Q,totalTextures:S,loadedModels:Q-I,loadedTextures:S-N},z);
m.onLoadProgress();I===0&&N===0&&b(z)}var m=this,k=THREE.Loader.prototype.extractUrlBase(c),h,n,i,o,q,l,p,r,u,v,B,x,A,y,F,s,w,D,J,L,M,t,G,I,N,Q,S,z;t=a;c=new THREE.BinaryLoader;G=new THREE.JSONLoader;N=I=0;z={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{}};if(t.transform){a=t.transform.position;v=t.transform.rotation;s=t.transform.scale;a&&z.scene.position.set(a[0],a[1],a[2]);v&&z.scene.rotation.set(v[0],v[1],v[2]);s&&z.scene.scale.set(s[0],
s[1],s[2]);if(a||v||s){z.scene.updateMatrix();z.scene.updateMatrixWorld()}}a=function(a){return function(){N=N-a;j();m.onLoadComplete()}};for(q in t.cameras){s=t.cameras[q];s.type==="perspective"?L=new THREE.PerspectiveCamera(s.fov,s.aspect,s.near,s.far):s.type==="ortho"&&(L=new THREE.OrthographicCamera(s.left,s.right,s.top,s.bottom,s.near,s.far));x=s.position;v=s.target;s=s.up;L.position.set(x[0],x[1],x[2]);L.target=new THREE.Vector3(v[0],v[1],v[2]);s&&L.up.set(s[0],s[1],s[2]);z.cameras[q]=L}for(o in t.lights){v=
t.lights[o];q=v.color!==void 0?v.color:16777215;L=v.intensity!==void 0?v.intensity:1;if(v.type==="directional"){x=v.direction;B=new THREE.DirectionalLight(q,L);B.position.set(x[0],x[1],x[2]);B.position.normalize()}else if(v.type==="point"){x=v.position;B=v.distance;B=new THREE.PointLight(q,L,B);B.position.set(x[0],x[1],x[2])}else v.type==="ambient"&&(B=new THREE.AmbientLight(q));z.scene.add(B);z.lights[o]=B}for(l in t.fogs){o=t.fogs[l];o.type==="linear"?M=new THREE.Fog(0,o.near,o.far):o.type==="exp2"&&
(M=new THREE.FogExp2(0,o.density));s=o.color;M.color.setRGB(s[0],s[1],s[2]);z.fogs[l]=M}if(z.cameras&&t.defaults.camera)z.currentCamera=z.cameras[t.defaults.camera];if(z.fogs&&t.defaults.fog)z.scene.fog=z.fogs[t.defaults.fog];s=t.defaults.bgcolor;z.bgColor=new THREE.Color;z.bgColor.setRGB(s[0],s[1],s[2]);z.bgColorAlpha=t.defaults.bgalpha;for(h in t.geometries){l=t.geometries[h];if(l.type=="bin_mesh"||l.type=="ascii_mesh"){I=I+1;m.onLoadStart()}}Q=I;for(h in t.geometries){l=t.geometries[h];if(l.type===
"cube"){D=new THREE.CubeGeometry(l.width,l.height,l.depth,l.segmentsWidth,l.segmentsHeight,l.segmentsDepth,null,l.flipped,l.sides);z.geometries[h]=D}else if(l.type==="plane"){D=new THREE.PlaneGeometry(l.width,l.height,l.segmentsWidth,l.segmentsHeight);z.geometries[h]=D}else if(l.type==="sphere"){D=new THREE.SphereGeometry(l.radius,l.segmentsWidth,l.segmentsHeight);z.geometries[h]=D}else if(l.type==="cylinder"){D=new THREE.CylinderGeometry(l.topRad,l.botRad,l.height,l.radSegs,l.heightSegs);z.geometries[h]=
D}else if(l.type==="torus"){D=new THREE.TorusGeometry(l.radius,l.tube,l.segmentsR,l.segmentsT);z.geometries[h]=D}else if(l.type==="icosahedron"){D=new THREE.IcosahedronGeometry(l.radius,l.subdivisions);z.geometries[h]=D}else if(l.type==="bin_mesh")c.load(d(l.url,t.urlBaseType),e(h));else if(l.type==="ascii_mesh")G.load(d(l.url,t.urlBaseType),e(h));else if(l.type==="embedded_mesh"){l=t.embeds[l.id];l.metadata=t.metadata;l&&G.createModel(l,g(h),"")}}for(p in t.textures){h=t.textures[p];if(h.url instanceof
Array){N=N+h.url.length;for(l=0;l<h.url.length;l++)m.onLoadStart()}else{N=N+1;m.onLoadStart()}}S=N;for(p in t.textures){h=t.textures[p];if(h.mapping!==void 0&&THREE[h.mapping]!==void 0)h.mapping=new THREE[h.mapping];if(h.url instanceof Array){l=h.url.length;M=[];for(c=0;c<l;c++)M[c]=d(h.url[c],t.urlBaseType);l=THREE.ImageUtils.loadTextureCube(M,h.mapping,a(l))}else{l=THREE.ImageUtils.loadTexture(d(h.url,t.urlBaseType),h.mapping,a(1));if(THREE[h.minFilter]!==void 0)l.minFilter=THREE[h.minFilter];if(THREE[h.magFilter]!==
void 0)l.magFilter=THREE[h.magFilter];if(h.repeat){l.repeat.set(h.repeat[0],h.repeat[1]);if(h.repeat[0]!==1)l.wrapS=THREE.RepeatWrapping;if(h.repeat[1]!==1)l.wrapT=THREE.RepeatWrapping}h.offset&&l.offset.set(h.offset[0],h.offset[1]);if(h.wrap){M={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(M[h.wrap[0]]!==void 0)l.wrapS=M[h.wrap[0]];if(M[h.wrap[1]]!==void 0)l.wrapT=M[h.wrap[1]]}}z.textures[p]=l}for(n in t.materials){u=t.materials[n];for(w in u.parameters)if(w==="envMap"||w===
"map"||w==="lightMap")u.parameters[w]=z.textures[u.parameters[w]];else if(w==="shading")u.parameters[w]=u.parameters[w]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(w==="blending")u.parameters[w]=u.parameters[w]in THREE?THREE[u.parameters[w]]:THREE.NormalBlending;else if(w==="combine")u.parameters[w]=u.parameters[w]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(w==="vertexColors")if(u.parameters[w]=="face")u.parameters[w]=THREE.FaceColors;else if(u.parameters[w])u.parameters[w]=
THREE.VertexColors;if(u.parameters.opacity!==void 0&&u.parameters.opacity<1)u.parameters.transparent=true;if(u.parameters.normalMap){p=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(p.uniforms);h=u.parameters.color;l=u.parameters.specular;M=u.parameters.ambient;c=u.parameters.shininess;a.tNormal.texture=z.textures[u.parameters.normalMap];if(u.parameters.normalMapFactor)a.uNormalScale.value=u.parameters.normalMapFactor;if(u.parameters.map){a.tDiffuse.texture=u.parameters.map;a.enableDiffuse.value=
true}if(u.parameters.lightMap){a.tAO.texture=u.parameters.lightMap;a.enableAO.value=true}if(u.parameters.specularMap){a.tSpecular.texture=z.textures[u.parameters.specularMap];a.enableSpecular.value=true}a.uDiffuseColor.value.setHex(h);a.uSpecularColor.value.setHex(l);a.uAmbientColor.value.setHex(M);a.uShininess.value=c;if(u.parameters.opacity)a.uOpacity.value=u.parameters.opacity;J=new THREE.ShaderMaterial({fragmentShader:p.fragmentShader,vertexShader:p.vertexShader,uniforms:a,lights:true,fog:true})}else J=
new THREE[u.type](u.parameters);z.materials[n]=J}f();m.callbackSync(z);j()};THREE.TextureLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null};
THREE.TextureLoader.prototype={constructor:THREE.TextureLoader,load:function(a){var b=this,c=new Image;c.addEventListener("load",function(){var a=new THREE.Texture(c);a.needsUpdate=true;b.dispatchEvent({type:"load",content:a})},false);c.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);if(b.crossOrigin)c.crossOrigin=b.crossOrigin;c.src=a}};
THREE.Material=function(a){a=a||{};this.id=THREE.MaterialCount++;this.name="";this.opacity=a.opacity!==void 0?a.opacity:1;this.transparent=a.transparent!==void 0?a.transparent:false;this.blending=a.blending!==void 0?a.blending:THREE.NormalBlending;this.blendSrc=a.blendSrc!==void 0?a.blendSrc:THREE.SrcAlphaFactor;this.blendDst=a.blendDst!==void 0?a.blendDst:THREE.OneMinusSrcAlphaFactor;this.blendEquation=a.blendEquation!==void 0?a.blendEquation:THREE.AddEquation;this.depthTest=a.depthTest!==void 0?
a.depthTest:true;this.depthWrite=a.depthWrite!==void 0?a.depthWrite:true;this.polygonOffset=a.polygonOffset!==void 0?a.polygonOffset:false;this.polygonOffsetFactor=a.polygonOffsetFactor!==void 0?a.polygonOffsetFactor:0;this.polygonOffsetUnits=a.polygonOffsetUnits!==void 0?a.polygonOffsetUnits:0;this.alphaTest=a.alphaTest!==void 0?a.alphaTest:0;this.overdraw=a.overdraw!==void 0?a.overdraw:false;this.visible=a.visible!==void 0?a.visible:true;this.doubleSided=a.doubleSided!==void 0?a.doubleSided:false;
this.flipSided=a.flipSided!==void 0?a.flipSided:false;this.needsUpdate=true};THREE.MaterialCount=0;THREE.LineBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.linewidth=a.linewidth!==void 0?a.linewidth:1;this.linecap=a.linecap!==void 0?a.linecap:"round";this.linejoin=a.linejoin!==void 0?a.linejoin:"round";this.vertexColors=a.vertexColors?a.vertexColors:false;this.fog=a.fog!==void 0?a.fog:true};
THREE.LineBasicMaterial.prototype=Object.create(THREE.Material.prototype);
THREE.MeshBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.map=a.map!==void 0?a.map:null;this.lightMap=a.lightMap!==void 0?a.lightMap:null;this.envMap=a.envMap!==void 0?a.envMap:null;this.combine=a.combine!==void 0?a.combine:THREE.MultiplyOperation;this.reflectivity=a.reflectivity!==void 0?a.reflectivity:1;this.refractionRatio=a.refractionRatio!==void 0?a.refractionRatio:0.98;this.fog=a.fog!==void 0?a.fog:
true;this.shading=a.shading!==void 0?a.shading:THREE.SmoothShading;this.wireframe=a.wireframe!==void 0?a.wireframe:false;this.wireframeLinewidth=a.wireframeLinewidth!==void 0?a.wireframeLinewidth:1;this.wireframeLinecap=a.wireframeLinecap!==void 0?a.wireframeLinecap:"round";this.wireframeLinejoin=a.wireframeLinejoin!==void 0?a.wireframeLinejoin:"round";this.vertexColors=a.vertexColors!==void 0?a.vertexColors:THREE.NoColors;this.skinning=a.skinning!==void 0?a.skinning:false;this.morphTargets=a.morphTargets!==
void 0?a.morphTargets:false};THREE.MeshBasicMaterial.prototype=Object.create(THREE.Material.prototype);
THREE.MeshLambertMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.ambient=a.ambient!==void 0?new THREE.Color(a.ambient):new THREE.Color(16777215);this.emissive=a.emissive!==void 0?new THREE.Color(a.emissive):new THREE.Color(0);this.wrapAround=a.wrapAround!==void 0?a.wrapAround:false;this.wrapRGB=new THREE.Vector3(1,1,1);this.map=a.map!==void 0?a.map:null;this.lightMap=a.lightMap!==void 0?a.lightMap:null;this.envMap=
a.envMap!==void 0?a.envMap:null;this.combine=a.combine!==void 0?a.combine:THREE.MultiplyOperation;this.reflectivity=a.reflectivity!==void 0?a.reflectivity:1;this.refractionRatio=a.refractionRatio!==void 0?a.refractionRatio:0.98;this.fog=a.fog!==void 0?a.fog:true;this.shading=a.shading!==void 0?a.shading:THREE.SmoothShading;this.wireframe=a.wireframe!==void 0?a.wireframe:false;this.wireframeLinewidth=a.wireframeLinewidth!==void 0?a.wireframeLinewidth:1;this.wireframeLinecap=a.wireframeLinecap!==void 0?
a.wireframeLinecap:"round";this.wireframeLinejoin=a.wireframeLinejoin!==void 0?a.wireframeLinejoin:"round";this.vertexColors=a.vertexColors!==void 0?a.vertexColors:THREE.NoColors;this.skinning=a.skinning!==void 0?a.skinning:false;this.morphTargets=a.morphTargets!==void 0?a.morphTargets:false;this.morphNormals=a.morphNormals!==void 0?a.morphNormals:false};THREE.MeshLambertMaterial.prototype=Object.create(THREE.Material.prototype);
THREE.MeshPhongMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.ambient=a.ambient!==void 0?new THREE.Color(a.ambient):new THREE.Color(16777215);this.emissive=a.emissive!==void 0?new THREE.Color(a.emissive):new THREE.Color(0);this.specular=a.specular!==void 0?new THREE.Color(a.specular):new THREE.Color(1118481);this.shininess=a.shininess!==void 0?a.shininess:30;this.metal=a.metal!==void 0?a.metal:false;this.perPixel=
a.perPixel!==void 0?a.perPixel:false;this.wrapAround=a.wrapAround!==void 0?a.wrapAround:false;this.wrapRGB=new THREE.Vector3(1,1,1);this.map=a.map!==void 0?a.map:null;this.lightMap=a.lightMap!==void 0?a.lightMap:null;this.envMap=a.envMap!==void 0?a.envMap:null;this.combine=a.combine!==void 0?a.combine:THREE.MultiplyOperation;this.reflectivity=a.reflectivity!==void 0?a.reflectivity:1;this.refractionRatio=a.refractionRatio!==void 0?a.refractionRatio:0.98;this.fog=a.fog!==void 0?a.fog:true;this.shading=
a.shading!==void 0?a.shading:THREE.SmoothShading;this.wireframe=a.wireframe!==void 0?a.wireframe:false;this.wireframeLinewidth=a.wireframeLinewidth!==void 0?a.wireframeLinewidth:1;this.wireframeLinecap=a.wireframeLinecap!==void 0?a.wireframeLinecap:"round";this.wireframeLinejoin=a.wireframeLinejoin!==void 0?a.wireframeLinejoin:"round";this.vertexColors=a.vertexColors!==void 0?a.vertexColors:THREE.NoColors;this.skinning=a.skinning!==void 0?a.skinning:false;this.morphTargets=a.morphTargets!==void 0?
a.morphTargets:false;this.morphNormals=a.morphNormals!==void 0?a.morphNormals:false};THREE.MeshPhongMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshDepthMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.shading=a.shading!==void 0?a.shading:THREE.SmoothShading;this.wireframe=a.wireframe!==void 0?a.wireframe:false;this.wireframeLinewidth=a.wireframeLinewidth!==void 0?a.wireframeLinewidth:1};THREE.MeshDepthMaterial.prototype=Object.create(THREE.Material.prototype);
THREE.MeshNormalMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.shading=a.shading?a.shading:THREE.FlatShading;this.wireframe=a.wireframe?a.wireframe:false;this.wireframeLinewidth=a.wireframeLinewidth?a.wireframeLinewidth:1};THREE.MeshNormalMaterial.prototype=Object.create(THREE.Material.prototype);THREE.MeshFaceMaterial=function(){};
THREE.ParticleBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.map=a.map!==void 0?a.map:null;this.size=a.size!==void 0?a.size:1;this.sizeAttenuation=a.sizeAttenuation!==void 0?a.sizeAttenuation:true;this.vertexColors=a.vertexColors!==void 0?a.vertexColors:false;this.fog=a.fog!==void 0?a.fog:true};THREE.ParticleBasicMaterial.prototype=Object.create(THREE.Material.prototype);
THREE.ParticleCanvasMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.program=a.program!==void 0?a.program:function(){}};THREE.ParticleCanvasMaterial.prototype=Object.create(THREE.Material.prototype);
THREE.Texture=function(a,b,c,d,f,e,g,j,m){this.id=THREE.TextureCount++;this.image=a;this.mapping=b!==void 0?b:new THREE.UVMapping;this.wrapS=c!==void 0?c:THREE.ClampToEdgeWrapping;this.wrapT=d!==void 0?d:THREE.ClampToEdgeWrapping;this.magFilter=f!==void 0?f:THREE.LinearFilter;this.minFilter=e!==void 0?e:THREE.LinearMipMapLinearFilter;this.anisotropy=m!==void 0?m:1;this.format=g!==void 0?g:THREE.RGBAFormat;this.type=j!==void 0?j:THREE.UnsignedByteType;this.offset=new THREE.Vector2(0,0);this.repeat=
new THREE.Vector2(1,1);this.generateMipmaps=true;this.premultiplyAlpha=false;this.flipY=true;this.needsUpdate=false;this.onUpdate=null};THREE.Texture.prototype={constructor:THREE.Texture,clone:function(){var a=new THREE.Texture(this.image,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter,this.format,this.type,this.anisotropy);a.offset.copy(this.offset);a.repeat.copy(this.repeat);a.generateMipmaps=this.generateMipmaps;a.premultiplyAlpha=this.premultiplyAlpha;a.flipY=this.flipY;return a}};
THREE.TextureCount=0;THREE.DataTexture=function(a,b,c,d,f,e,g,j,m,k){THREE.Texture.call(this,null,e,g,j,m,k,d,f);this.image={data:a,width:b,height:c}};THREE.DataTexture.prototype=Object.create(THREE.Texture.prototype);THREE.DataTexture.prototype.clone=function(){var a=new THREE.DataTexture(this.image.data,this.image.width,this.image.height,this.format,this.type,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a};
THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a};THREE.Particle.prototype=Object.create(THREE.Object3D.prototype);THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.material=b!==void 0?b:new THREE.LineBasicMaterial({color:Math.random()*16777215});this.type=c!==void 0?c:THREE.LineStrip;this.geometry&&(this.geometry.boundingSphere||this.geometry.computeBoundingSphere())};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=Object.create(THREE.Object3D.prototype);
THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.material=b!==void 0?b:new THREE.MeshBasicMaterial({color:Math.random()*16777215,wireframe:true});if(this.geometry){this.geometry.boundingSphere||this.geometry.computeBoundingSphere();this.boundRadius=a.boundingSphere.radius;if(this.geometry.morphTargets.length){this.morphTargetBase=-1;this.morphTargetForcedOrder=[];this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var c=0;c<this.geometry.morphTargets.length;c++){this.morphTargetInfluences.push(0);
this.morphTargetDictionary[this.geometry.morphTargets[c].name]=c}}}};THREE.Mesh.prototype=Object.create(THREE.Object3D.prototype);THREE.Mesh.prototype.getMorphTargetIndexByName=function(a){if(this.morphTargetDictionary[a]!==void 0)return this.morphTargetDictionary[a];console.log("THREE.Mesh.getMorphTargetIndexByName: morph target "+a+" does not exist. Returning 0.");return 0};THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4};THREE.Bone.prototype=Object.create(THREE.Object3D.prototype);
THREE.Bone.prototype.update=function(a,b){this.matrixAutoUpdate&&(b=b|this.updateMatrix());if(b||this.matrixWorldNeedsUpdate){a?this.skinMatrix.multiply(a,this.matrix):this.skinMatrix.copy(this.matrix);this.matrixWorldNeedsUpdate=false;b=true}var c,d=this.children.length;for(c=0;c<d;c++)this.children[c].update(this.skinMatrix,b)};
THREE.Sprite=function(a){THREE.Object3D.call(this);this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.map=a.map!==void 0?a.map:new THREE.Texture;this.blending=a.blending!==void 0?a.blending:THREE.NormalBlending;this.blendSrc=a.blendSrc!==void 0?a.blendSrc:THREE.SrcAlphaFactor;this.blendDst=a.blendDst!==void 0?a.blendDst:THREE.OneMinusSrcAlphaFactor;this.blendEquation=a.blendEquation!==void 0?a.blendEquation:THREE.AddEquation;this.useScreenCoordinates=a.useScreenCoordinates!==
void 0?a.useScreenCoordinates:true;this.mergeWith3D=a.mergeWith3D!==void 0?a.mergeWith3D:!this.useScreenCoordinates;this.affectedByDistance=a.affectedByDistance!==void 0?a.affectedByDistance:!this.useScreenCoordinates;this.scaleByViewport=a.scaleByViewport!==void 0?a.scaleByViewport:!this.affectedByDistance;this.alignment=a.alignment instanceof THREE.Vector2?a.alignment:THREE.SpriteAlignment.center;this.rotation3d=this.rotation;this.rotation=0;this.opacity=1;this.uvOffset=new THREE.Vector2(0,0);this.uvScale=
new THREE.Vector2(1,1)};THREE.Sprite.prototype=Object.create(THREE.Object3D.prototype);THREE.Sprite.prototype.updateMatrix=function(){this.matrix.setPosition(this.position);this.rotation3d.set(0,0,this.rotation);this.matrix.setRotationFromEuler(this.rotation3d);if(this.scale.x!==1||this.scale.y!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,this.scale.y)}this.matrixWorldNeedsUpdate=true};THREE.SpriteAlignment={};THREE.SpriteAlignment.topLeft=new THREE.Vector2(1,-1);
THREE.SpriteAlignment.topCenter=new THREE.Vector2(0,-1);THREE.SpriteAlignment.topRight=new THREE.Vector2(-1,-1);THREE.SpriteAlignment.centerLeft=new THREE.Vector2(1,0);THREE.SpriteAlignment.center=new THREE.Vector2(0,0);THREE.SpriteAlignment.centerRight=new THREE.Vector2(-1,0);THREE.SpriteAlignment.bottomLeft=new THREE.Vector2(1,1);THREE.SpriteAlignment.bottomCenter=new THREE.Vector2(0,1);THREE.SpriteAlignment.bottomRight=new THREE.Vector2(-1,1);
THREE.Scene=function(){THREE.Object3D.call(this);this.overrideMaterial=this.fog=null;this.matrixAutoUpdate=false;this.__objects=[];this.__lights=[];this.__objectsAdded=[];this.__objectsRemoved=[]};THREE.Scene.prototype=Object.create(THREE.Object3D.prototype);
THREE.Scene.prototype.__addObject=function(a){if(a instanceof THREE.Light){this.__lights.indexOf(a)===-1&&this.__lights.push(a);a.target&&a.target.parent===void 0&&this.add(a.target)}else if(!(a instanceof THREE.Camera||a instanceof THREE.Bone)&&this.__objects.indexOf(a)===-1){this.__objects.push(a);this.__objectsAdded.push(a);var b=this.__objectsRemoved.indexOf(a);b!==-1&&this.__objectsRemoved.splice(b,1)}for(b=0;b<a.children.length;b++)this.__addObject(a.children[b])};
THREE.Scene.prototype.__removeObject=function(a){if(a instanceof THREE.Light){var b=this.__lights.indexOf(a);b!==-1&&this.__lights.splice(b,1)}else if(!(a instanceof THREE.Camera)){b=this.__objects.indexOf(a);if(b!==-1){this.__objects.splice(b,1);this.__objectsRemoved.push(a);b=this.__objectsAdded.indexOf(a);b!==-1&&this.__objectsAdded.splice(b,1)}}for(b=0;b<a.children.length;b++)this.__removeObject(a.children[b])};
THREE.CanvasRenderer=function(a){function b(a){if(u!==a)u=l.globalAlpha=a}function c(a){if(v!==a){if(a===THREE.NormalBlending)l.globalCompositeOperation="source-over";else if(a===THREE.AdditiveBlending)l.globalCompositeOperation="lighter";else if(a===THREE.SubtractiveBlending)l.globalCompositeOperation="darker";v=a}}function d(a){if(B!==a)B=l.strokeStyle=a}function f(a){if(x!==a)x=l.fillStyle=a}console.log("THREE.CanvasRenderer",THREE.REVISION);var a=a||{},e=this,g,j,m,k=new THREE.Projector,h=a.canvas!==
void 0?a.canvas:document.createElement("canvas"),n,i,o,q,l=h.getContext("2d"),p=new THREE.Color(0),r=0,u=1,v=0,B=null,x=null,A=null,y=null,F=null,s,w,D,J,L=new THREE.RenderableVertex,M=new THREE.RenderableVertex,t,G,I,N,Q,S,z,P,$,O,U,T,E=new THREE.Color,C=new THREE.Color,H=new THREE.Color,K=new THREE.Color,R=new THREE.Color,ja=[],ka=[],Y,ea,da,la,za,Aa,Ba,Ca,Da,Ea,ga=new THREE.Rectangle,aa=new THREE.Rectangle,X=new THREE.Rectangle,ua=false,Z=new THREE.Color,ma=new THREE.Color,na=new THREE.Color,V=
new THREE.Vector3,ra,sa,ya,ba,ta,va,a=16;ra=document.createElement("canvas");ra.width=ra.height=2;sa=ra.getContext("2d");sa.fillStyle="rgba(0,0,0,1)";sa.fillRect(0,0,2,2);ya=sa.getImageData(0,0,2,2);ba=ya.data;ta=document.createElement("canvas");ta.width=ta.height=a;va=ta.getContext("2d");va.translate(-a/2,-a/2);va.scale(a,a);a--;this.domElement=h;this.sortElements=this.sortObjects=this.autoClear=true;this.info={render:{vertices:0,faces:0}};this.setSize=function(a,b){n=a;i=b;o=Math.floor(n/2);q=Math.floor(i/
2);h.width=n;h.height=i;ga.set(-o,-q,o,q);aa.set(-o,-q,o,q);u=1;v=0;F=y=A=x=B=null};this.setClearColor=function(a,b){p.copy(a);r=b!==void 0?b:1;aa.set(-o,-q,o,q)};this.setClearColorHex=function(a,b){p.setHex(a);r=b!==void 0?b:1;aa.set(-o,-q,o,q)};this.clear=function(){l.setTransform(1,0,0,-1,o,q);if(aa.isEmpty()===false){aa.minSelf(ga);aa.inflate(2);r<1&&l.clearRect(Math.floor(aa.getX()),Math.floor(aa.getY()),Math.floor(aa.getWidth()),Math.floor(aa.getHeight()));if(r>0){c(THREE.NormalBlending);b(1);
f("rgba("+Math.floor(p.r*255)+","+Math.floor(p.g*255)+","+Math.floor(p.b*255)+","+r+")");l.fillRect(Math.floor(aa.getX()),Math.floor(aa.getY()),Math.floor(aa.getWidth()),Math.floor(aa.getHeight()))}aa.empty()}};this.render=function(a,h){function i(a){var b,c,d,e;Z.setRGB(0,0,0);ma.setRGB(0,0,0);na.setRGB(0,0,0);b=0;for(c=a.length;b<c;b++){d=a[b];e=d.color;if(d instanceof THREE.AmbientLight){Z.r=Z.r+e.r;Z.g=Z.g+e.g;Z.b=Z.b+e.b}else if(d instanceof THREE.DirectionalLight){ma.r=ma.r+e.r;ma.g=ma.g+e.g;
ma.b=ma.b+e.b}else if(d instanceof THREE.PointLight){na.r=na.r+e.r;na.g=na.g+e.g;na.b=na.b+e.b}}}function n(a,b,c,d){var e,f,g,h,k,j;e=0;for(f=a.length;e<f;e++){g=a[e];h=g.color;if(g instanceof THREE.DirectionalLight){k=g.matrixWorld.getPosition();j=c.dot(k);if(!(j<=0)){j=j*g.intensity;d.r=d.r+h.r*j;d.g=d.g+h.g*j;d.b=d.b+h.b*j}}else if(g instanceof THREE.PointLight){k=g.matrixWorld.getPosition();j=c.dot(V.sub(k,b).normalize());if(!(j<=0)){j=j*(g.distance==0?1:1-Math.min(b.distanceTo(k)/g.distance,
1));if(j!=0){j=j*g.intensity;d.r=d.r+h.r*j;d.g=d.g+h.g*j;d.b=d.b+h.b*j}}}}}function p(a,e,g){b(g.opacity);c(g.blending);var h,j,k,m,n,i;if(g instanceof THREE.ParticleBasicMaterial){if(g.map===null){k=e.object.scale.x;m=e.object.scale.y;k=k*e.scale.x*o;m=m*e.scale.y*q;X.set(a.x-k,a.y-m,a.x+k,a.y+m);if(ga.intersects(X)===false)return;f(g.color.getContextStyle());l.save();l.translate(a.x,a.y);l.rotate(-e.rotation);l.scale(k,m);l.fillRect(-1,-1,2,2)}else{g=g.map.image;n=g.width>>1;i=g.height>>1;k=e.scale.x*
o;m=e.scale.y*q;h=k*n;j=m*i;X.set(a.x-h,a.y-j,a.x+h,a.y+j);if(ga.intersects(X)===false)return;l.save();l.translate(a.x,a.y);l.rotate(-e.rotation);l.scale(k,-m);l.translate(-n,-i);l.drawImage(g,0,0)}l.restore()}else if(g instanceof THREE.ParticleCanvasMaterial){h=e.scale.x*o;j=e.scale.y*q;X.set(a.x-h,a.y-j,a.x+h,a.y+j);if(ga.intersects(X)!==false){d(g.color.getContextStyle());f(g.color.getContextStyle());l.save();l.translate(a.x,a.y);l.rotate(-e.rotation);l.scale(h,j);g.program(l);l.restore()}}}function r(a,
e,f,g){b(g.opacity);c(g.blending);l.beginPath();l.moveTo(a.positionScreen.x,a.positionScreen.y);l.lineTo(e.positionScreen.x,e.positionScreen.y);l.closePath();if(g instanceof THREE.LineBasicMaterial){a=g.linewidth;if(A!==a)A=l.lineWidth=a;a=g.linecap;if(y!==a)y=l.lineCap=a;a=g.linejoin;if(F!==a)F=l.lineJoin=a;d(g.color.getContextStyle());l.stroke();X.inflate(g.linewidth*2)}}function u(a,d,f,g,k,j,l,i){e.info.render.vertices=e.info.render.vertices+3;e.info.render.faces++;b(i.opacity);c(i.blending);
t=a.positionScreen.x;G=a.positionScreen.y;I=d.positionScreen.x;N=d.positionScreen.y;Q=f.positionScreen.x;S=f.positionScreen.y;x(t,G,I,N,Q,S);if(i instanceof THREE.MeshBasicMaterial)if(i.map!==null){if(i.map.mapping instanceof THREE.UVMapping){la=l.uvs[0];Fa(t,G,I,N,Q,S,la[g].u,la[g].v,la[k].u,la[k].v,la[j].u,la[j].v,i.map)}}else if(i.envMap!==null){if(i.envMap.mapping instanceof THREE.SphericalReflectionMapping){a=h.matrixWorldInverse;V.copy(l.vertexNormalsWorld[g]);za=(V.x*a.elements[0]+V.y*a.elements[4]+
V.z*a.elements[8])*0.5+0.5;Aa=(V.x*a.elements[1]+V.y*a.elements[5]+V.z*a.elements[9])*0.5+0.5;V.copy(l.vertexNormalsWorld[k]);Ba=(V.x*a.elements[0]+V.y*a.elements[4]+V.z*a.elements[8])*0.5+0.5;Ca=(V.x*a.elements[1]+V.y*a.elements[5]+V.z*a.elements[9])*0.5+0.5;V.copy(l.vertexNormalsWorld[j]);Da=(V.x*a.elements[0]+V.y*a.elements[4]+V.z*a.elements[8])*0.5+0.5;Ea=(V.x*a.elements[1]+V.y*a.elements[5]+V.z*a.elements[9])*0.5+0.5;Fa(t,G,I,N,Q,S,za,Aa,Ba,Ca,Da,Ea,i.envMap)}}else i.wireframe===true?ha(i.color,
i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):fa(i.color);else if(i instanceof THREE.MeshLambertMaterial)if(ua===true)if(i.wireframe===false&&i.shading==THREE.SmoothShading&&l.vertexNormalsWorld.length==3){C.r=H.r=K.r=Z.r;C.g=H.g=K.g=Z.g;C.b=H.b=K.b=Z.b;n(m,l.v1.positionWorld,l.vertexNormalsWorld[0],C);n(m,l.v2.positionWorld,l.vertexNormalsWorld[1],H);n(m,l.v3.positionWorld,l.vertexNormalsWorld[2],K);C.r=Math.max(0,Math.min(i.color.r*C.r,1));C.g=Math.max(0,Math.min(i.color.g*C.g,1));
C.b=Math.max(0,Math.min(i.color.b*C.b,1));H.r=Math.max(0,Math.min(i.color.r*H.r,1));H.g=Math.max(0,Math.min(i.color.g*H.g,1));H.b=Math.max(0,Math.min(i.color.b*H.b,1));K.r=Math.max(0,Math.min(i.color.r*K.r,1));K.g=Math.max(0,Math.min(i.color.g*K.g,1));K.b=Math.max(0,Math.min(i.color.b*K.b,1));R.r=(H.r+K.r)*0.5;R.g=(H.g+K.g)*0.5;R.b=(H.b+K.b)*0.5;da=wa(C,H,K,R);pa(t,G,I,N,Q,S,0,0,1,0,0,1,da)}else{E.r=Z.r;E.g=Z.g;E.b=Z.b;n(m,l.centroidWorld,l.normalWorld,E);E.r=Math.max(0,Math.min(i.color.r*E.r,1));
E.g=Math.max(0,Math.min(i.color.g*E.g,1));E.b=Math.max(0,Math.min(i.color.b*E.b,1));i.wireframe===true?ha(E,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):fa(E)}else i.wireframe===true?ha(i.color,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):fa(i.color);else if(i instanceof THREE.MeshDepthMaterial){Y=h.near;ea=h.far;C.r=C.g=C.b=1-oa(a.positionScreen.z,Y,ea);H.r=H.g=H.b=1-oa(d.positionScreen.z,Y,ea);K.r=K.g=K.b=1-oa(f.positionScreen.z,Y,ea);R.r=(H.r+K.r)*0.5;R.g=(H.g+K.g)*
0.5;R.b=(H.b+K.b)*0.5;da=wa(C,H,K,R);pa(t,G,I,N,Q,S,0,0,1,0,0,1,da)}else if(i instanceof THREE.MeshNormalMaterial){E.r=qa(l.normalWorld.x);E.g=qa(l.normalWorld.y);E.b=qa(l.normalWorld.z);i.wireframe===true?ha(E,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):fa(E)}}function v(a,d,f,g,k,j,l,i,o){e.info.render.vertices=e.info.render.vertices+4;e.info.render.faces++;b(i.opacity);c(i.blending);if(i.map!==void 0&&i.map!==null||i.envMap!==void 0&&i.envMap!==null){u(a,d,g,0,1,3,l,i,o);u(k,f,
j,1,2,3,l,i,o)}else{t=a.positionScreen.x;G=a.positionScreen.y;I=d.positionScreen.x;N=d.positionScreen.y;Q=f.positionScreen.x;S=f.positionScreen.y;z=g.positionScreen.x;P=g.positionScreen.y;$=k.positionScreen.x;O=k.positionScreen.y;U=j.positionScreen.x;T=j.positionScreen.y;if(i instanceof THREE.MeshBasicMaterial){B(t,G,I,N,Q,S,z,P);i.wireframe===true?ha(i.color,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):fa(i.color)}else if(i instanceof THREE.MeshLambertMaterial)if(ua===true)if(!i.wireframe&&
i.shading==THREE.SmoothShading&&l.vertexNormalsWorld.length==4){C.r=H.r=K.r=R.r=Z.r;C.g=H.g=K.g=R.g=Z.g;C.b=H.b=K.b=R.b=Z.b;n(m,l.v1.positionWorld,l.vertexNormalsWorld[0],C);n(m,l.v2.positionWorld,l.vertexNormalsWorld[1],H);n(m,l.v4.positionWorld,l.vertexNormalsWorld[3],K);n(m,l.v3.positionWorld,l.vertexNormalsWorld[2],R);C.r=Math.max(0,Math.min(i.color.r*C.r,1));C.g=Math.max(0,Math.min(i.color.g*C.g,1));C.b=Math.max(0,Math.min(i.color.b*C.b,1));H.r=Math.max(0,Math.min(i.color.r*H.r,1));H.g=Math.max(0,
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