Projector: Implemented side: THREE.FrontSide, THREE.BackSide, THREE.DoubleSide as per discussion in #2285.

build/Three.js

@@ -1,10 +1,10 @@
 // Three.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(),f=Math.max(0,16-(c-a)),g=window.setTimeout(function(){b(c+f)},f);a=c+f;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.Clock=function(a){this.autoStart=a!==void 0?a:true;this.elapsedTime=this.oldTime=this.startTime=0;this.running=false};THREE.Clock.prototype.start=function(){this.oldTime=this.startTime=Date.now();this.running=true};THREE.Clock.prototype.stop=function(){this.getElapsedTime();this.running=false};
+function(a){clearTimeout(a)}})();THREE.FrontSide=0;THREE.BackSide=1;THREE.DoubleSide=2;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.Clock=function(a){this.autoStart=a!==void 0?a:true;this.elapsedTime=this.oldTime=this.startTime=0;this.running=false};THREE.Clock.prototype.start=function(){this.oldTime=this.startTime=Date.now();this.running=true};THREE.Clock.prototype.stop=function(){this.getElapsedTime();this.running=false};
 THREE.Clock.prototype.getElapsedTime=function(){return this.elapsedTime=this.elapsedTime+this.getDelta()};THREE.Clock.prototype.getDelta=function(){var a=0;this.autoStart&&!this.running&&this.start();if(this.running){var b=Date.now(),a=0.001*(b-this.oldTime);this.oldTime=b;this.elapsedTime=this.elapsedTime+a}return a};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,e,f;if(c===0)this.r=this.g=this.b=0;else{d=Math.floor(a*6);e=a*6-d;a=c*(1-b);f=c*(1-b*e);b=c*(1-b*(1-e));if(d===0){this.r=c;this.g=b;this.b=a}else if(d===1){this.r=f;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=f;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=f}}return this},setHex:function(a){a=
@@ -32,9 +32,9 @@ THREE.EventTarget=function(){var a={};this.addEventListener=function(b,c){a[b]==
 THREE.Frustum.prototype.setFromMatrix=function(a){var b=this.planes,c=a.elements,a=c[0],d=c[1],e=c[2],f=c[3],g=c[4],h=c[5],i=c[6],j=c[7],l=c[8],m=c[9],n=c[10],p=c[11],r=c[12],o=c[13],q=c[14],c=c[15];b[0].set(f-a,j-g,p-l,c-r);b[1].set(f+a,j+g,p+l,c+r);b[2].set(f+d,j+h,p+m,c+o);b[3].set(f-d,j-h,p-m,c-o);b[4].set(f-e,j-i,p-n,c-q);b[5].set(f+e,j+i,p+n,c+q);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(),e=0;e<6;e++){b=c[e].x*d[12]+c[e].y*d[13]+c[e].z*d[14]+c[e].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 e=new THREE.Vector3,f=new THREE.Vector3,g=new THREE.Vector3,h=new THREE.Vector3,i=new THREE.Vector3,j=new THREE.Vector3,l=new THREE.Vector3,m=new THREE.Vector3,n=new THREE.Vector3,p=function(a,b){return a.distance-b.distance},r=new THREE.Vector3,o=new THREE.Vector3,q=new THREE.Vector3,s,x,t,w=function(a,b,c){r.sub(c,a);s=r.dot(b);x=o.add(a,q.copy(b).multiplyScalar(s));
-return t=c.distanceTo(x)},z,C,E,A,u,H,J,M,O=function(a,b,c,d){r.sub(d,b);o.sub(c,b);q.sub(a,b);z=r.dot(r);C=r.dot(o);E=r.dot(q);A=o.dot(o);u=o.dot(q);H=1/(z*A-C*C);J=(A*E-C*u)*H;M=(z*u-C*E)*H;return J>=0&&M>=0&&J+M<1},$=1.0E-4;this.setPrecision=function(a){$=a};this.intersectObject=function(a,b){var c,d=[];if(b===true)for(var o=0,r=a.children.length;o<r;o++)Array.prototype.push.apply(d,this.intersectObject(a.children[o],b));if(a instanceof THREE.Particle){t=w(this.origin,this.direction,a.matrixWorld.getPosition());
+return t=c.distanceTo(x)},z,C,E,A,u,H,J,M,O=function(a,b,c,d){r.sub(d,b);o.sub(c,b);q.sub(a,b);z=r.dot(r);C=r.dot(o);E=r.dot(q);A=o.dot(o);u=o.dot(q);H=1/(z*A-C*C);J=(A*E-C*u)*H;M=(z*u-C*E)*H;return J>=0&&M>=0&&J+M<1},Z=1.0E-4;this.setPrecision=function(a){Z=a};this.intersectObject=function(a,b){var c,d=[];if(b===true)for(var o=0,r=a.children.length;o<r;o++)Array.prototype.push.apply(d,this.intersectObject(a.children[o],b));if(a instanceof THREE.Particle){t=w(this.origin,this.direction,a.matrixWorld.getPosition());
 if(t>a.scale.x)return[];c={distance:t,point:a.position,face:null,object:a};d.push(c)}else if(a instanceof THREE.Mesh){o=THREE.Frustum.__v1.set(a.matrixWorld.getColumnX().length(),a.matrixWorld.getColumnY().length(),a.matrixWorld.getColumnZ().length());o=a.geometry.boundingSphere.radius*Math.max(o.x,Math.max(o.y,o.z));t=w(this.origin,this.direction,a.matrixWorld.getPosition());if(t>o)return d;var q,s,u=a.geometry,x=u.vertices,z;a.matrixRotationWorld.extractRotation(a.matrixWorld);o=0;for(r=u.faces.length;o<
-r;o++){c=u.faces[o];i.copy(this.origin);j.copy(this.direction);z=a.matrixWorld;l=z.multiplyVector3(l.copy(c.centroid)).subSelf(i);m=a.matrixRotationWorld.multiplyVector3(m.copy(c.normal));q=j.dot(m);if(!(Math.abs(q)<$)){s=m.dot(l)/q;if(!(s<0)&&(a.doubleSided||(a.flipSided?q>0:q<0))){n.add(i,j.multiplyScalar(s));t=i.distanceTo(n);if(!(t<this.near)&&!(t>this.far))if(c instanceof THREE.Face3){e=z.multiplyVector3(e.copy(x[c.a]));f=z.multiplyVector3(f.copy(x[c.b]));g=z.multiplyVector3(g.copy(x[c.c]));
+r;o++){c=u.faces[o];i.copy(this.origin);j.copy(this.direction);z=a.matrixWorld;l=z.multiplyVector3(l.copy(c.centroid)).subSelf(i);m=a.matrixRotationWorld.multiplyVector3(m.copy(c.normal));q=j.dot(m);if(!(Math.abs(q)<Z)){s=m.dot(l)/q;if(!(s<0)&&(a.doubleSided||(a.flipSided?q>0:q<0))){n.add(i,j.multiplyScalar(s));t=i.distanceTo(n);if(!(t<this.near)&&!(t>this.far))if(c instanceof THREE.Face3){e=z.multiplyVector3(e.copy(x[c.a]));f=z.multiplyVector3(f.copy(x[c.b]));g=z.multiplyVector3(g.copy(x[c.c]));
 if(O(n,e,f,g)){c={distance:t,point:n.clone(),face:c,object:a};d.push(c)}}else if(c instanceof THREE.Face4){e=z.multiplyVector3(e.copy(x[c.a]));f=z.multiplyVector3(f.copy(x[c.b]));g=z.multiplyVector3(g.copy(x[c.c]));h=z.multiplyVector3(h.copy(x[c.d]));if(O(n,e,f,h)||O(n,f,g,h)){c={distance:t,point:n.clone(),face:c,object:a};d.push(c)}}}}}}d.sort(p);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(p);
 return c}};
 THREE.Rectangle=function(){function a(){f=d-b;g=e-c}var b=0,c=0,d=0,e=0,f=0,g=0,h=true;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return f};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return e};this.set=function(f,g,l,m){h=false;b=f;c=g;d=l;e=m;a()};this.addPoint=function(f,g){if(h===true){h=false;b=f;c=g;d=f;e=g}else{b=b<f?b:f;c=c<g?c:
@@ -45,7 +45,7 @@ THREE.Matrix3.prototype={constructor:THREE.Matrix3,getInverse:function(a){var b=
 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,e,f,g,h,i,j,l,m,n,p,r,o){this.elements=new Float32Array(16);this.set(a!==void 0?a:1,b||0,c||0,d||0,e||0,f!==void 0?f:1,g||0,h||0,i||0,j||0,l!==void 0?l:1,m||0,n||0,p||0,r||0,o!==void 0?o:1)};
 THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,e,f,g,h,i,j,l,m,n,p,r,o){var q=this.elements;q[0]=a;q[4]=b;q[8]=c;q[12]=d;q[1]=e;q[5]=f;q[9]=g;q[13]=h;q[2]=i;q[6]=j;q[10]=l;q[14]=m;q[3]=n;q[7]=p;q[11]=r;q[15]=o;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,
 e=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;e.cross(c,g).normalize();if(e.length()===0){g.x=g.x+1.0E-4;e.cross(c,g).normalize()}f.cross(g,e);d[0]=e.x;d[4]=f.x;d[8]=g.x;d[1]=e.y;d[5]=f.y;d[9]=g.y;d[2]=e.z;d[6]=f.z;d[10]=g.z;return this},multiply:function(a,b){var c=a.elements,d=b.elements,e=this.elements,f=c[0],g=c[4],h=c[8],i=c[12],j=c[1],l=c[5],m=c[9],n=c[13],p=c[2],r=c[6],o=c[10],q=c[14],s=c[3],x=c[7],t=c[11],c=c[15],w=d[0],z=d[4],
-C=d[8],E=d[12],A=d[1],u=d[5],H=d[9],J=d[13],M=d[2],O=d[6],$=d[10],B=d[14],G=d[3],Q=d[7],F=d[11],d=d[15];e[0]=f*w+g*A+h*M+i*G;e[4]=f*z+g*u+h*O+i*Q;e[8]=f*C+g*H+h*$+i*F;e[12]=f*E+g*J+h*B+i*d;e[1]=j*w+l*A+m*M+n*G;e[5]=j*z+l*u+m*O+n*Q;e[9]=j*C+l*H+m*$+n*F;e[13]=j*E+l*J+m*B+n*d;e[2]=p*w+r*A+o*M+q*G;e[6]=p*z+r*u+o*O+q*Q;e[10]=p*C+r*H+o*$+q*F;e[14]=p*E+r*J+o*B+q*d;e[3]=s*w+x*A+t*M+c*G;e[7]=s*z+x*u+t*O+c*Q;e[11]=s*C+x*H+t*$+c*F;e[15]=s*E+x*J+t*B+c*d;return this},multiplySelf:function(a){return this.multiply(this,
+C=d[8],E=d[12],A=d[1],u=d[5],H=d[9],J=d[13],M=d[2],O=d[6],Z=d[10],B=d[14],G=d[3],Q=d[7],F=d[11],d=d[15];e[0]=f*w+g*A+h*M+i*G;e[4]=f*z+g*u+h*O+i*Q;e[8]=f*C+g*H+h*Z+i*F;e[12]=f*E+g*J+h*B+i*d;e[1]=j*w+l*A+m*M+n*G;e[5]=j*z+l*u+m*O+n*Q;e[9]=j*C+l*H+m*Z+n*F;e[13]=j*E+l*J+m*B+n*d;e[2]=p*w+r*A+o*M+q*G;e[6]=p*z+r*u+o*O+q*Q;e[10]=p*C+r*H+o*Z+q*F;e[14]=p*E+r*J+o*B+q*d;e[3]=s*w+x*A+t*M+c*G;e[7]=s*z+x*u+t*O+c*Q;e[11]=s*C+x*H+t*Z+c*F;e[15]=s*E+x*J+t*B+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,e=a.z,f=1/(b[3]*c+b[7]*d+b[11]*e+b[15]);a.x=(b[0]*c+b[4]*d+b[8]*e+b[12])*f;a.y=(b[1]*c+b[5]*d+b[9]*e+b[13])*f;a.z=(b[2]*c+b[6]*d+b[10]*e+b[14])*f;return a},multiplyVector4:function(a){var b=this.elements,c=a.x,d=a.y,e=a.z,f=a.w;a.x=b[0]*c+b[4]*d+b[8]*e+b[12]*f;a.y=b[1]*c+b[5]*d+b[9]*e+b[13]*f;a.z=b[2]*c+b[6]*d+b[10]*e+b[14]*f;a.w=b[3]*c+b[7]*d+b[11]*e+b[15]*f;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,e=a.z;a.x=c*b[0]+d*b[4]+e*b[8];a.y=c*b[1]+d*b[5]+e*b[9];a.z=c*b[2]+d*b[6]+e*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]*
@@ -77,15 +77,16 @@ this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=fals
 THREE.Projector=function(){function a(a,c){g=0;C.objects.length=0;C.sprites.length=0;C.lights.length=0;var e=function(a){if(a.visible!==false){if((a instanceof THREE.Mesh||a instanceof THREE.Line)&&(a.frustumCulled===false||J.contains(a)===true)){E.copy(a.matrixWorld.getPosition());u.multiplyVector3(E);f=b();f.object=a;f.z=E.z;C.objects.push(f)}else if(a instanceof THREE.Sprite||a instanceof THREE.Particle){E.copy(a.matrixWorld.getPosition());u.multiplyVector3(E);f=b();f.object=a;f.z=E.z;C.sprites.push(f)}else a instanceof
 THREE.Light&&C.lights.push(a);for(var c=0,d=a.children.length;c<d;c++)e(a.children[c])}};e(a);c===true&&C.objects.sort(d);return C}function b(){var a;if(g===h.length){a=new THREE.RenderableObject;h.push(a)}else a=h[g];g++;return a}function c(){var a;if(j===l.length){a=new THREE.RenderableVertex;l.push(a)}else a=l[j];j++;return a}function d(a,b){return b.z-a.z}function e(a,b){var c=0,d=1,f=a.z+a.w,e=b.z+b.w,g=-a.z+a.w,h=-b.z+b.w;if(f>=0&&e>=0&&g>=0&&h>=0)return true;if(f<0&&e<0||g<0&&h<0)return false;
 f<0?c=Math.max(c,f/(f-e)):e<0&&(d=Math.min(d,f/(f-e)));g<0?c=Math.max(c,g/(g-h)):h<0&&(d=Math.min(d,g/(g-h)));if(d<c)return false;a.lerpSelf(b,c);b.lerpSelf(a,1-d);return true}var f,g,h=[],i,j,l=[],m,n,p=[],r,o=[],q,s,x=[],t,w,z=[],C={objects:[],sprites:[],lights:[],elements:[]},E=new THREE.Vector3,A=new THREE.Vector4,u=new THREE.Matrix4,H=new THREE.Matrix4,J=new THREE.Frustum,M=new THREE.Vector4,O=new THREE.Vector4;this.projectVector=function(a,b){b.matrixWorldInverse.getInverse(b.matrixWorld);u.multiply(b.projectionMatrix,
-b.matrixWorldInverse);u.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);u.multiply(b.matrixWorld,b.projectionMatrixInverse);u.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,f,g){var h=f.near,F=f.far,E=false,X,N,Z,ca,I,da,ia,W,U,P,Y,ga,na,Qa,
-oa,Ca,ta;w=s=r=n=0;C.elements.length=0;b.updateMatrixWorld();f.parent===void 0&&f.updateMatrixWorld();f.matrixWorldInverse.getInverse(f.matrixWorld);u.multiply(f.projectionMatrix,f.matrixWorldInverse);J.setFromMatrix(u);C=a(b,false);b=0;for(X=C.objects.length;b<X;b++){U=C.objects[b].object;P=U.matrixWorld;j=0;if(U instanceof THREE.Mesh){Y=U.geometry;ga=U.geometry.materials;ca=Y.vertices;na=Y.faces;Qa=Y.faceVertexUvs;Y=U.matrixRotationWorld.extractRotation(P);Ca=U.material.flipSided;ta=U.material.doubleSided;
-N=0;for(Z=ca.length;N<Z;N++){i=c();i.positionWorld.copy(ca[N]);P.multiplyVector3(i.positionWorld);i.positionScreen.copy(i.positionWorld);u.multiplyVector4(i.positionScreen);i.positionScreen.x=i.positionScreen.x/i.positionScreen.w;i.positionScreen.y=i.positionScreen.y/i.positionScreen.w;i.visible=i.positionScreen.z>h&&i.positionScreen.z<F}ca=0;for(N=na.length;ca<N;ca++){Z=na[ca];if(Z instanceof THREE.Face3){I=l[Z.a];da=l[Z.b];ia=l[Z.c];if(I.visible===true&&da.visible===true&&ia.visible===true){E=(ia.positionScreen.x-
-I.positionScreen.x)*(da.positionScreen.y-I.positionScreen.y)-(ia.positionScreen.y-I.positionScreen.y)*(da.positionScreen.x-I.positionScreen.x)<0;if(ta===true||E!==Ca){W=void 0;if(n===p.length){W=new THREE.RenderableFace3;p.push(W)}else W=p[n];n++;m=W;m.v1.copy(I);m.v2.copy(da);m.v3.copy(ia)}else continue}else continue}else if(Z instanceof THREE.Face4){I=l[Z.a];da=l[Z.b];ia=l[Z.c];W=l[Z.d];if(I.visible===true&&da.visible===true&&ia.visible===true&&W.visible===true){E=(W.positionScreen.x-I.positionScreen.x)*
-(da.positionScreen.y-I.positionScreen.y)-(W.positionScreen.y-I.positionScreen.y)*(da.positionScreen.x-I.positionScreen.x)<0||(da.positionScreen.x-ia.positionScreen.x)*(W.positionScreen.y-ia.positionScreen.y)-(da.positionScreen.y-ia.positionScreen.y)*(W.positionScreen.x-ia.positionScreen.x)<0;if(ta===true||E!==Ca){oa=void 0;if(r===o.length){oa=new THREE.RenderableFace4;o.push(oa)}else oa=o[r];r++;m=oa;m.v1.copy(I);m.v2.copy(da);m.v3.copy(ia);m.v4.copy(W)}else continue}else continue}m.normalWorld.copy(Z.normal);
-E===false&&(Ca===true||ta===true)&&m.normalWorld.negate();Y.multiplyVector3(m.normalWorld);m.centroidWorld.copy(Z.centroid);P.multiplyVector3(m.centroidWorld);m.centroidScreen.copy(m.centroidWorld);u.multiplyVector3(m.centroidScreen);ia=Z.vertexNormals;I=0;for(da=ia.length;I<da;I++){W=m.vertexNormalsWorld[I];W.copy(ia[I]);E===false&&(Ca===true||ta===true)&&W.negate();Y.multiplyVector3(W)}I=0;for(da=Qa.length;I<da;I++){oa=Qa[I][ca];if(oa!==void 0){ia=0;for(W=oa.length;ia<W;ia++)m.uvs[I][ia]=oa[ia]}}m.material=
-U.material;m.faceMaterial=Z.materialIndex!==null?ga[Z.materialIndex]:null;m.z=m.centroidScreen.z;C.elements.push(m)}}else if(U instanceof THREE.Line){H.multiply(u,P);ca=U.geometry.vertices;I=c();I.positionScreen.copy(ca[0]);H.multiplyVector4(I.positionScreen);P=U.type===THREE.LinePieces?2:1;N=1;for(Z=ca.length;N<Z;N++){I=c();I.positionScreen.copy(ca[N]);H.multiplyVector4(I.positionScreen);if(!((N+1)%P>0)){da=l[j-2];M.copy(I.positionScreen);O.copy(da.positionScreen);if(e(M,O)===true){M.multiplyScalar(1/
-M.w);O.multiplyScalar(1/O.w);ga=void 0;if(s===x.length){ga=new THREE.RenderableLine;x.push(ga)}else ga=x[s];s++;q=ga;q.v1.positionScreen.copy(M);q.v2.positionScreen.copy(O);q.z=Math.max(M.z,O.z);q.material=U.material;C.elements.push(q)}}}}}b=0;for(X=C.sprites.length;b<X;b++){U=C.sprites[b].object;P=U.matrixWorld;if(U instanceof THREE.Particle){A.set(P.elements[12],P.elements[13],P.elements[14],1);u.multiplyVector4(A);A.z=A.z/A.w;if(A.z>0&&A.z<1){h=void 0;if(w===z.length){h=new THREE.RenderableParticle;
-z.push(h)}else h=z[w];w++;t=h;t.object=U;t.x=A.x/A.w;t.y=A.y/A.w;t.z=A.z;t.rotation=U.rotation.z;t.scale.x=U.scale.x*Math.abs(t.x-(A.x+f.projectionMatrix.elements[0])/(A.w+f.projectionMatrix.elements[12]));t.scale.y=U.scale.y*Math.abs(t.y-(A.y+f.projectionMatrix.elements[5])/(A.w+f.projectionMatrix.elements[13]));t.material=U.material;C.elements.push(t)}}}g&&C.elements.sort(d);return C}};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};
+b.matrixWorldInverse);u.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);u.multiply(b.matrixWorld,b.projectionMatrixInverse);u.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,f,g){var h=f.near,F=f.far,E=false,X,N,aa,ca,I,da,na,V,W,P,Y,ga,Fa,
+ja,ma,oa,Ja;w=s=r=n=0;C.elements.length=0;b.updateMatrixWorld();f.parent===void 0&&f.updateMatrixWorld();f.matrixWorldInverse.getInverse(f.matrixWorld);u.multiply(f.projectionMatrix,f.matrixWorldInverse);J.setFromMatrix(u);C=a(b,false);b=0;for(X=C.objects.length;b<X;b++){W=C.objects[b].object;P=W.matrixWorld;j=0;if(W instanceof THREE.Mesh){Y=W.geometry;ga=W.geometry.materials;ca=Y.vertices;Fa=Y.faces;ma=Y.faceVertexUvs;Y=W.matrixRotationWorld.extractRotation(P);Ja=W.material instanceof THREE.MeshFaceMaterial;
+N=0;for(aa=ca.length;N<aa;N++){i=c();i.positionWorld.copy(ca[N]);P.multiplyVector3(i.positionWorld);i.positionScreen.copy(i.positionWorld);u.multiplyVector4(i.positionScreen);i.positionScreen.x=i.positionScreen.x/i.positionScreen.w;i.positionScreen.y=i.positionScreen.y/i.positionScreen.w;i.visible=i.positionScreen.z>h&&i.positionScreen.z<F}ca=0;for(N=Fa.length;ca<N;ca++){V=Fa[ca];aa=Ja===true?ga[V.materialIndex]:W.material;na=aa.side;if(V instanceof THREE.Face3){I=l[V.a];da=l[V.b];ja=l[V.c];if(I.visible===
+true&&da.visible===true&&ja.visible===true){E=(ja.positionScreen.x-I.positionScreen.x)*(da.positionScreen.y-I.positionScreen.y)-(ja.positionScreen.y-I.positionScreen.y)*(da.positionScreen.x-I.positionScreen.x)<0;if(na===THREE.DoubleSide||E===(na===THREE.FrontSide)){oa=void 0;if(n===p.length){oa=new THREE.RenderableFace3;p.push(oa)}else oa=p[n];n++;m=oa;m.v1.copy(I);m.v2.copy(da);m.v3.copy(ja)}else continue}else continue}else if(V instanceof THREE.Face4){I=l[V.a];da=l[V.b];ja=l[V.c];oa=l[V.d];if(I.visible===
+true&&da.visible===true&&ja.visible===true&&oa.visible===true){E=(oa.positionScreen.x-I.positionScreen.x)*(da.positionScreen.y-I.positionScreen.y)-(oa.positionScreen.y-I.positionScreen.y)*(da.positionScreen.x-I.positionScreen.x)<0||(da.positionScreen.x-ja.positionScreen.x)*(oa.positionScreen.y-ja.positionScreen.y)-(da.positionScreen.y-ja.positionScreen.y)*(oa.positionScreen.x-ja.positionScreen.x)<0;if(na===THREE.DoubleSide||E===(na===THREE.FrontSide)){var Sa=void 0;if(r===o.length){Sa=new THREE.RenderableFace4;
+o.push(Sa)}else Sa=o[r];r++;m=Sa;m.v1.copy(I);m.v2.copy(da);m.v3.copy(ja);m.v4.copy(oa)}else continue}else continue}m.normalWorld.copy(V.normal);E===false&&(na===THREE.BackSide||na===THREE.DoubleSide)&&m.normalWorld.negate();Y.multiplyVector3(m.normalWorld);m.centroidWorld.copy(V.centroid);P.multiplyVector3(m.centroidWorld);m.centroidScreen.copy(m.centroidWorld);u.multiplyVector3(m.centroidScreen);V=V.vertexNormals;I=0;for(da=V.length;I<da;I++){ja=m.vertexNormalsWorld[I];ja.copy(V[I]);E===false&&
+(na===THREE.BackSide||na===THREE.DoubleSide)&&ja.negate();Y.multiplyVector3(ja)}I=0;for(da=ma.length;I<da;I++){ja=ma[I][ca];if(ja!==void 0){na=0;for(V=ja.length;na<V;na++)m.uvs[I][na]=ja[na]}}m.material=aa;m.z=m.centroidScreen.z;C.elements.push(m)}}else if(W instanceof THREE.Line){H.multiply(u,P);ca=W.geometry.vertices;I=c();I.positionScreen.copy(ca[0]);H.multiplyVector4(I.positionScreen);P=W.type===THREE.LinePieces?2:1;N=1;for(aa=ca.length;N<aa;N++){I=c();I.positionScreen.copy(ca[N]);H.multiplyVector4(I.positionScreen);
+if(!((N+1)%P>0)){da=l[j-2];M.copy(I.positionScreen);O.copy(da.positionScreen);if(e(M,O)===true){M.multiplyScalar(1/M.w);O.multiplyScalar(1/O.w);ga=void 0;if(s===x.length){ga=new THREE.RenderableLine;x.push(ga)}else ga=x[s];s++;q=ga;q.v1.positionScreen.copy(M);q.v2.positionScreen.copy(O);q.z=Math.max(M.z,O.z);q.material=W.material;C.elements.push(q)}}}}}b=0;for(X=C.sprites.length;b<X;b++){W=C.sprites[b].object;P=W.matrixWorld;if(W instanceof THREE.Particle){A.set(P.elements[12],P.elements[13],P.elements[14],
+1);u.multiplyVector4(A);A.z=A.z/A.w;if(A.z>0&&A.z<1){h=void 0;if(w===z.length){h=new THREE.RenderableParticle;z.push(h)}else h=z[w];w++;t=h;t.object=W;t.x=A.x/A.w;t.y=A.y/A.w;t.z=A.z;t.rotation=W.rotation.z;t.scale.x=W.scale.x*Math.abs(t.x-(A.x+f.projectionMatrix.elements[0])/(A.w+f.projectionMatrix.elements[12]));t.scale.y=W.scale.y*Math.abs(t.y-(A.y+f.projectionMatrix.elements[5])/(A.w+f.projectionMatrix.elements[13]));t.material=W.material;C.elements.push(t)}}}g&&C.elements.sort(d);return C}};
+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),e=Math.cos(a.z/2),f=Math.sin(a.x/2),g=Math.sin(a.y/2),h=Math.sin(a.z/2);if(b===void 0||b==="XYZ"){this.x=f*d*e+c*g*h;this.y=c*g*e-f*d*h;this.z=c*d*h+f*g*e;this.w=c*d*e-f*g*h}else if(b==="YXZ"){this.x=f*d*e+c*g*h;this.y=c*g*e-f*d*h;this.z=
 c*d*h-f*g*e;this.w=c*d*e+f*g*h}else if(b==="ZXY"){this.x=f*d*e-c*g*h;this.y=c*g*e+f*d*h;this.z=c*d*h+f*g*e;this.w=c*d*e-f*g*h}else if(b==="ZYX"){this.x=f*d*e-c*g*h;this.y=c*g*e+f*d*h;this.z=c*d*h-f*g*e;this.w=c*d*e+f*g*h}else if(b==="YZX"){this.x=f*d*e+c*g*h;this.y=c*g*e+f*d*h;this.z=c*d*h-f*g*e;this.w=c*d*e-f*g*h}else if(b==="XZY"){this.x=f*d*e-c*g*h;this.y=c*g*e-f*d*h;this.z=c*d*h+f*g*e;this.w=c*d*e+f*g*h}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],e=b[1],f=b[5],g=b[9],h=b[2],i=b[6],b=b[10],j=c+f+b;if(j>0){c=0.5/Math.sqrt(j+1);this.w=0.25/c;this.x=(i-g)*c;this.y=(d-h)*c;this.z=(e-a)*c}else if(c>f&&c>b){c=2*Math.sqrt(1+c-f-b);this.w=(i-g)/c;this.x=0.25*c;this.y=(a+e)/c;this.z=(d+h)/c}else if(f>b){c=2*Math.sqrt(1+f-c-b);this.w=(d-h)/c;this.x=(a+e)/c;this.y=0.25*c;this.z=(g+i)/c}else{c=2*Math.sqrt(1+b-c-f);this.w=(e-a)/c;this.x=
@@ -108,9 +109,9 @@ for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;
 e.__originalFaceNormal.copy(e.normal):e.__originalFaceNormal=e.normal.clone();if(!e.__originalVertexNormals)e.__originalVertexNormals=[];a=0;for(b=e.vertexNormals.length;a<b;a++)e.__originalVertexNormals[a]?e.__originalVertexNormals[a].copy(e.vertexNormals[a]):e.__originalVertexNormals[a]=e.vertexNormals[a].clone()}var f=new THREE.Geometry;f.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,h=this.morphNormals[a].vertexNormals,i,j;c=0;for(d=this.faces.length;c<d;c++){e=this.faces[c];i=new THREE.Vector3;j=e 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(i);h.push(j)}}g=this.morphNormals[a];f.vertices=this.morphTargets[a].vertices;f.computeFaceNormals();f.computeVertexNormals();c=0;for(d=this.faces.length;c<d;c++){e=this.faces[c];
 i=g.faceNormals[c];j=g.vertexNormals[c];i.copy(e.normal);if(e instanceof THREE.Face3){j.a.copy(e.vertexNormals[0]);j.b.copy(e.vertexNormals[1]);j.c.copy(e.vertexNormals[2])}else{j.a.copy(e.vertexNormals[0]);j.b.copy(e.vertexNormals[1]);j.c.copy(e.vertexNormals[2]);j.d.copy(e.vertexNormals[3])}}}c=0;for(d=this.faces.length;c<d;c++){e=this.faces[c];e.normal=e.__originalFaceNormal;e.vertexNormals=e.__originalVertexNormals}},computeTangents:function(){function a(a,b,c,d,f,e,A){h=a.vertices[b];i=a.vertices[c];
-j=a.vertices[d];l=g[f];m=g[e];n=g[A];p=i.x-h.x;r=j.x-h.x;o=i.y-h.y;q=j.y-h.y;s=i.z-h.z;x=j.z-h.z;t=m.u-l.u;w=n.u-l.u;z=m.v-l.v;C=n.v-l.v;E=1/(t*C-w*z);J.set((C*p-z*r)*E,(C*o-z*q)*E,(C*s-z*x)*E);M.set((t*r-w*p)*E,(t*q-w*o)*E,(t*x-w*s)*E);u[b].addSelf(J);u[c].addSelf(J);u[d].addSelf(J);H[b].addSelf(M);H[c].addSelf(M);H[d].addSelf(M)}var b,c,d,e,f,g,h,i,j,l,m,n,p,r,o,q,s,x,t,w,z,C,E,A,u=[],H=[],J=new THREE.Vector3,M=new THREE.Vector3,O=new THREE.Vector3,$=new THREE.Vector3,B=new THREE.Vector3;b=0;for(c=
+j=a.vertices[d];l=g[f];m=g[e];n=g[A];p=i.x-h.x;r=j.x-h.x;o=i.y-h.y;q=j.y-h.y;s=i.z-h.z;x=j.z-h.z;t=m.u-l.u;w=n.u-l.u;z=m.v-l.v;C=n.v-l.v;E=1/(t*C-w*z);J.set((C*p-z*r)*E,(C*o-z*q)*E,(C*s-z*x)*E);M.set((t*r-w*p)*E,(t*q-w*o)*E,(t*x-w*s)*E);u[b].addSelf(J);u[c].addSelf(J);u[d].addSelf(J);H[b].addSelf(M);H[c].addSelf(M);H[d].addSelf(M)}var b,c,d,e,f,g,h,i,j,l,m,n,p,r,o,q,s,x,t,w,z,C,E,A,u=[],H=[],J=new THREE.Vector3,M=new THREE.Vector3,O=new THREE.Vector3,Z=new THREE.Vector3,B=new THREE.Vector3;b=0;for(c=
 this.vertices.length;b<c;b++){u[b]=new THREE.Vector3;H[b]=new THREE.Vector3}b=0;for(c=this.faces.length;b<c;b++){f=this.faces[b];g=this.faceVertexUvs[0][b];if(f instanceof THREE.Face3)a(this,f.a,f.b,f.c,0,1,2);else if(f instanceof THREE.Face4){a(this,f.a,f.b,f.d,0,1,3);a(this,f.b,f.c,f.d,1,2,3)}}var G=["a","b","c","d"];b=0;for(c=this.faces.length;b<c;b++){f=this.faces[b];for(d=0;d<f.vertexNormals.length;d++){B.copy(f.vertexNormals[d]);e=f[G[d]];A=u[e];O.copy(A);O.subSelf(B.multiplyScalar(B.dot(A))).normalize();
-$.cross(f.vertexNormals[d],A);e=$.dot(H[e]);e=e<0?-1:1;f.vertexTangents[d]=new THREE.Vector4(O.x,O.y,O.z,e)}}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,e=this.vertices.length;d<e;d++){a=this.vertices[d];if(a.x<b.x)b.x=a.x;else if(a.x>c.x)c.x=
+Z.cross(f.vertexNormals[d],A);e=Z.dot(H[e]);e=e<0?-1:1;f.vertexTangents[d]=new THREE.Vector4(O.x,O.y,O.z,e)}}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,e=this.vertices.length;d<e;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,e=Math.pow(10,4),f,g,h,i;f=0;for(g=this.vertices.length;f<g;f++){d=this.vertices[f];d=
 [Math.round(d.x*e),Math.round(d.y*e),Math.round(d.z*e)].join("_");if(a[d]===void 0){a[d]=f;b.push(this.vertices[f]);c[f]=b.length-1}else c[f]=c[a[d]]}f=0;for(g=this.faces.length;f<g;f++){a=this.faces[f];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(e=3;e>0;e--)if(d.indexOf(a["abcd"[e]])!==e){d.splice(e,1);this.faces[f]=new THREE.Face3(d[0],d[1],d[2],a.normal,a.color,a.materialIndex);
 d=0;for(h=this.faceVertexUvs.length;d<h;d++)(i=this.faceVertexUvs[d][f])&&i.splice(e,1);this.faces[f].vertexColors=a.vertexColors;break}}}c=this.vertices.length-b.length;this.vertices=b;return c}};THREE.GeometryCount=0;
@@ -140,12 +141,12 @@ new THREE[i](j);if(a.DbgName!==void 0)j.name=a.DbgName;return j}};THREE.BinaryLo
 THREE.BinaryLoader.prototype.loadAjaxJSON=function(a,b,c,d,e,f){var g=new XMLHttpRequest;g.onreadystatechange=function(){if(g.readyState==4)if(g.status==200||g.status==0){var h=JSON.parse(g.responseText);a.loadAjaxBuffers(h,c,e,d,f)}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,e){var f=new XMLHttpRequest,g=c+"/"+a.buffers,h=0;f.onreadystatechange=function(){if(f.readyState==4)f.status==200||f.status==0?THREE.BinaryLoader.prototype.createBinModel(f.response,b,d,a.materials):console.error("THREE.BinaryLoader: Couldn't load ["+g+"] ["+f.status+"]");else if(f.readyState==3){if(e){h==0&&(h=f.getResponseHeader("Content-Length"));e({total:h,loaded:f.responseText.length})}}else f.readyState==2&&(h=f.getResponseHeader("Content-Length"))};
 f.open("GET",g,true);f.responseType="arraybuffer";f.send(null)};
-THREE.BinaryLoader.prototype.createBinModel=function(a,b,c,d){var e=function(b){var c,e,i,j,l,m,n,p,r,o,q,s,x,t,w;function z(a){return a%4?4-a%4:0}function C(a,b){return(new Uint8Array(a,b,1))[0]}function E(a,b){return(new Uint32Array(a,b,1))[0]}function A(b,c){var d,f,e,g,h,i,j,l,m=new Uint32Array(a,c,3*b);for(d=0;d<b;d++){f=m[d*3];e=m[d*3+1];g=m[d*3+2];h=Q[f*2];f=Q[f*2+1];i=Q[e*2];j=Q[e*2+1];e=Q[g*2];l=Q[g*2+1];g=$.faceVertexUvs[0];var o=[];o.push(new THREE.UV(h,f));o.push(new THREE.UV(i,j));o.push(new THREE.UV(e,
-l));g.push(o)}}function u(b,c){var d,f,e,g,h,i,j,l,m,o,n=new Uint32Array(a,c,4*b);for(d=0;d<b;d++){f=n[d*4];e=n[d*4+1];g=n[d*4+2];h=n[d*4+3];i=Q[f*2];f=Q[f*2+1];j=Q[e*2];m=Q[e*2+1];l=Q[g*2];o=Q[g*2+1];g=Q[h*2];e=Q[h*2+1];h=$.faceVertexUvs[0];var p=[];p.push(new THREE.UV(i,f));p.push(new THREE.UV(j,m));p.push(new THREE.UV(l,o));p.push(new THREE.UV(g,e));h.push(p)}}function H(b,c,d){for(var f,e,g,h,c=new Uint32Array(a,c,3*b),i=new Uint16Array(a,d,b),d=0;d<b;d++){f=c[d*3];e=c[d*3+1];g=c[d*3+2];h=i[d];
-$.faces.push(new THREE.Face3(f,e,g,null,null,h))}}function J(b,c,d){for(var f,e,g,h,i,c=new Uint32Array(a,c,4*b),j=new Uint16Array(a,d,b),d=0;d<b;d++){f=c[d*4];e=c[d*4+1];g=c[d*4+2];h=c[d*4+3];i=j[d];$.faces.push(new THREE.Face4(f,e,g,h,null,null,i))}}function M(b,c,d,f){for(var e,g,h,i,j,l,m,c=new Uint32Array(a,c,3*b),d=new Uint32Array(a,d,3*b),o=new Uint16Array(a,f,b),f=0;f<b;f++){e=c[f*3];g=c[f*3+1];h=c[f*3+2];j=d[f*3];l=d[f*3+1];m=d[f*3+2];i=o[f];var n=G[l*3],p=G[l*3+1];l=G[l*3+2];var r=G[m*3],
-q=G[m*3+1];m=G[m*3+2];$.faces.push(new THREE.Face3(e,g,h,[new THREE.Vector3(G[j*3],G[j*3+1],G[j*3+2]),new THREE.Vector3(n,p,l),new THREE.Vector3(r,q,m)],null,i))}}function O(b,c,d,f){for(var e,g,h,i,j,l,m,o,n,c=new Uint32Array(a,c,4*b),d=new Uint32Array(a,d,4*b),p=new Uint16Array(a,f,b),f=0;f<b;f++){e=c[f*4];g=c[f*4+1];h=c[f*4+2];i=c[f*4+3];l=d[f*4];m=d[f*4+1];o=d[f*4+2];n=d[f*4+3];j=p[f];var r=G[m*3],q=G[m*3+1];m=G[m*3+2];var s=G[o*3],u=G[o*3+1];o=G[o*3+2];var t=G[n*3],w=G[n*3+1];n=G[n*3+2];$.faces.push(new THREE.Face4(e,
-g,h,i,[new THREE.Vector3(G[l*3],G[l*3+1],G[l*3+2]),new THREE.Vector3(r,q,m),new THREE.Vector3(s,u,o),new THREE.Vector3(t,w,n)],null,j))}}var $=this,B=0,G=[],Q=[],F,ba,X;THREE.Geometry.call(this);THREE.Loader.prototype.initMaterials($,d,b);(function(a,b,c){for(var a=new Uint8Array(a,b,c),d="",f=0;f<c;f++)d=d+String.fromCharCode(a[b+f]);return d})(a,B,12);c=C(a,B+12);C(a,B+13);C(a,B+14);C(a,B+15);e=C(a,B+16);i=C(a,B+17);j=C(a,B+18);l=C(a,B+19);m=E(a,B+20);n=E(a,B+20+4);p=E(a,B+20+8);b=E(a,B+20+12);
-r=E(a,B+20+16);o=E(a,B+20+20);q=E(a,B+20+24);s=E(a,B+20+28);x=E(a,B+20+32);t=E(a,B+20+36);w=E(a,B+20+40);B=B+c;c=e*3+l;X=e*4+l;F=b*c;ba=r*(c+i*3);e=o*(c+j*3);l=q*(c+i*3+j*3);c=s*X;i=x*(X+i*4);j=t*(X+j*4);B=B+function(b){var b=new Float32Array(a,b,m*3),c,d,f,e;for(c=0;c<m;c++){d=b[c*3];f=b[c*3+1];e=b[c*3+2];$.vertices.push(new THREE.Vector3(d,f,e))}return m*3*Float32Array.BYTES_PER_ELEMENT}(B);B=B+function(b){if(n){var b=new Int8Array(a,b,n*3),c,d,f,e;for(c=0;c<n;c++){d=b[c*3];f=b[c*3+1];e=b[c*3+2];
+THREE.BinaryLoader.prototype.createBinModel=function(a,b,c,d){var e=function(b){var c,e,i,j,l,m,n,p,r,o,q,s,x,t,w;function z(a){return a%4?4-a%4:0}function C(a,b){return(new Uint8Array(a,b,1))[0]}function E(a,b){return(new Uint32Array(a,b,1))[0]}function A(b,c){var d,f,e,g,h,i,j,l,m=new Uint32Array(a,c,3*b);for(d=0;d<b;d++){f=m[d*3];e=m[d*3+1];g=m[d*3+2];h=Q[f*2];f=Q[f*2+1];i=Q[e*2];j=Q[e*2+1];e=Q[g*2];l=Q[g*2+1];g=Z.faceVertexUvs[0];var o=[];o.push(new THREE.UV(h,f));o.push(new THREE.UV(i,j));o.push(new THREE.UV(e,
+l));g.push(o)}}function u(b,c){var d,f,e,g,h,i,j,l,m,o,n=new Uint32Array(a,c,4*b);for(d=0;d<b;d++){f=n[d*4];e=n[d*4+1];g=n[d*4+2];h=n[d*4+3];i=Q[f*2];f=Q[f*2+1];j=Q[e*2];m=Q[e*2+1];l=Q[g*2];o=Q[g*2+1];g=Q[h*2];e=Q[h*2+1];h=Z.faceVertexUvs[0];var p=[];p.push(new THREE.UV(i,f));p.push(new THREE.UV(j,m));p.push(new THREE.UV(l,o));p.push(new THREE.UV(g,e));h.push(p)}}function H(b,c,d){for(var f,e,g,h,c=new Uint32Array(a,c,3*b),i=new Uint16Array(a,d,b),d=0;d<b;d++){f=c[d*3];e=c[d*3+1];g=c[d*3+2];h=i[d];
+Z.faces.push(new THREE.Face3(f,e,g,null,null,h))}}function J(b,c,d){for(var f,e,g,h,i,c=new Uint32Array(a,c,4*b),j=new Uint16Array(a,d,b),d=0;d<b;d++){f=c[d*4];e=c[d*4+1];g=c[d*4+2];h=c[d*4+3];i=j[d];Z.faces.push(new THREE.Face4(f,e,g,h,null,null,i))}}function M(b,c,d,f){for(var e,g,h,i,j,l,m,c=new Uint32Array(a,c,3*b),d=new Uint32Array(a,d,3*b),o=new Uint16Array(a,f,b),f=0;f<b;f++){e=c[f*3];g=c[f*3+1];h=c[f*3+2];j=d[f*3];l=d[f*3+1];m=d[f*3+2];i=o[f];var n=G[l*3],p=G[l*3+1];l=G[l*3+2];var r=G[m*3],
+q=G[m*3+1];m=G[m*3+2];Z.faces.push(new THREE.Face3(e,g,h,[new THREE.Vector3(G[j*3],G[j*3+1],G[j*3+2]),new THREE.Vector3(n,p,l),new THREE.Vector3(r,q,m)],null,i))}}function O(b,c,d,f){for(var e,g,h,i,j,l,m,o,n,c=new Uint32Array(a,c,4*b),d=new Uint32Array(a,d,4*b),p=new Uint16Array(a,f,b),f=0;f<b;f++){e=c[f*4];g=c[f*4+1];h=c[f*4+2];i=c[f*4+3];l=d[f*4];m=d[f*4+1];o=d[f*4+2];n=d[f*4+3];j=p[f];var r=G[m*3],q=G[m*3+1];m=G[m*3+2];var s=G[o*3],u=G[o*3+1];o=G[o*3+2];var t=G[n*3],w=G[n*3+1];n=G[n*3+2];Z.faces.push(new THREE.Face4(e,
+g,h,i,[new THREE.Vector3(G[l*3],G[l*3+1],G[l*3+2]),new THREE.Vector3(r,q,m),new THREE.Vector3(s,u,o),new THREE.Vector3(t,w,n)],null,j))}}var Z=this,B=0,G=[],Q=[],F,ba,X;THREE.Geometry.call(this);THREE.Loader.prototype.initMaterials(Z,d,b);(function(a,b,c){for(var a=new Uint8Array(a,b,c),d="",f=0;f<c;f++)d=d+String.fromCharCode(a[b+f]);return d})(a,B,12);c=C(a,B+12);C(a,B+13);C(a,B+14);C(a,B+15);e=C(a,B+16);i=C(a,B+17);j=C(a,B+18);l=C(a,B+19);m=E(a,B+20);n=E(a,B+20+4);p=E(a,B+20+8);b=E(a,B+20+12);
+r=E(a,B+20+16);o=E(a,B+20+20);q=E(a,B+20+24);s=E(a,B+20+28);x=E(a,B+20+32);t=E(a,B+20+36);w=E(a,B+20+40);B=B+c;c=e*3+l;X=e*4+l;F=b*c;ba=r*(c+i*3);e=o*(c+j*3);l=q*(c+i*3+j*3);c=s*X;i=x*(X+i*4);j=t*(X+j*4);B=B+function(b){var b=new Float32Array(a,b,m*3),c,d,f,e;for(c=0;c<m;c++){d=b[c*3];f=b[c*3+1];e=b[c*3+2];Z.vertices.push(new THREE.Vector3(d,f,e))}return m*3*Float32Array.BYTES_PER_ELEMENT}(B);B=B+function(b){if(n){var b=new Int8Array(a,b,n*3),c,d,f,e;for(c=0;c<n;c++){d=b[c*3];f=b[c*3+1];e=b[c*3+2];
 G.push(d/127,f/127,e/127)}}return n*3*Int8Array.BYTES_PER_ELEMENT}(B);B=B+z(n*3);B=B+function(b){if(p){var b=new Float32Array(a,b,p*2),c,d,f;for(c=0;c<p;c++){d=b[c*2];f=b[c*2+1];Q.push(d,f)}}return p*2*Float32Array.BYTES_PER_ELEMENT}(B);F=B+F+z(b*2);ba=F+ba+z(r*2);e=ba+e+z(o*2);l=e+l+z(q*2);c=l+c+z(s*2);i=c+i+z(x*2);j=i+j+z(t*2);(function(a){if(o){var b=a+o*Uint32Array.BYTES_PER_ELEMENT*3;H(o,a,b+o*Uint32Array.BYTES_PER_ELEMENT*3);A(o,b)}})(ba);(function(a){if(q){var b=a+q*Uint32Array.BYTES_PER_ELEMENT*
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 3)}})(F);s&&J(s,l,l+s*Uint32Array.BYTES_PER_ELEMENT*4);(function(a){if(x){var b=a+x*Uint32Array.BYTES_PER_ELEMENT*4;O(x,a,b,b+x*Uint32Array.BYTES_PER_ELEMENT*4)}})(c);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};e.prototype=Object.create(THREE.Geometry.prototype);b(new e(c))};THREE.ImageLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null};
@@ -175,23 +176,22 @@ THREE.SceneLoader.prototype.load=function(a,b){var c=this,d=new XMLHttpRequest;d
 THREE.SceneLoader.prototype.createScene=function(a,b,c){function d(a,b){return b=="relativeToHTML"?a:j+"/"+a}function e(a,b){var c;for(n in b)if(N.objects[n]===void 0){s=b[n];if(s.geometry!==void 0){if(J=N.geometries[s.geometry]){c=false;M=N.materials[s.materials[0]];(c=M instanceof THREE.ShaderMaterial)&&J.computeTangents();z=s.position;C=s.rotation;E=s.quaternion;A=s.scale;x=s.matrix;E=0;s.materials.length==0&&(M=new THREE.MeshFaceMaterial);s.materials.length>1&&(M=new THREE.MeshFaceMaterial);c=
 new THREE.Mesh(J,M);c.name=n;if(x){c.matrixAutoUpdate=false;c.matrix.set(x[0],x[1],x[2],x[3],x[4],x[5],x[6],x[7],x[8],x[9],x[10],x[11],x[12],x[13],x[14],x[15])}else{c.position.set(z[0],z[1],z[2]);if(E){c.quaternion.set(E[0],E[1],E[2],E[3]);c.useQuaternion=true}else c.rotation.set(C[0],C[1],C[2]);c.scale.set(A[0],A[1],A[2])}c.visible=s.visible;c.castShadow=s.castShadow;c.receiveShadow=s.receiveShadow;a.add(c);N.objects[n]=c}}else{z=s.position;C=s.rotation;E=s.quaternion;A=s.scale;E=0;c=new THREE.Object3D;
 c.name=n;c.position.set(z[0],z[1],z[2]);if(E){c.quaternion.set(E[0],E[1],E[2],E[3]);c.useQuaternion=true}else c.rotation.set(C[0],C[1],C[2]);c.scale.set(A[0],A[1],A[2]);c.visible=s.visible!==void 0?s.visible:false;a.add(c);N.objects[n]=c;N.empties[n]=c}s.children!==void 0&&e(c,s.children)}}function f(a){return function(b){N.geometries[a]=b;e(N.scene,B.objects);Q=Q-1;i.onLoadComplete();h()}}function g(a){return function(b){N.geometries[a]=b}}function h(){i.callbackProgress({totalModels:ba,totalTextures:X,
-loadedModels:ba-Q,loadedTextures:X-F},N);i.onLoadProgress();Q===0&&F===0&&b(N)}var i=this,j=THREE.Loader.prototype.extractUrlBase(c),l,m,n,p,r,o,q,s,x,t,w,z,C,E,A,u,H,J,M,O,$,B,G,Q,F,ba,X,N;B=a;c=new THREE.BinaryLoader;G=new THREE.JSONLoader;F=Q=0;N={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{}};if(B.transform){a=B.transform.position;t=B.transform.rotation;u=B.transform.scale;a&&N.scene.position.set(a[0],a[1],a[2]);t&&N.scene.rotation.set(t[0],
+loadedModels:ba-Q,loadedTextures:X-F},N);i.onLoadProgress();Q===0&&F===0&&b(N)}var i=this,j=THREE.Loader.prototype.extractUrlBase(c),l,m,n,p,r,o,q,s,x,t,w,z,C,E,A,u,H,J,M,O,Z,B,G,Q,F,ba,X,N;B=a;c=new THREE.BinaryLoader;G=new THREE.JSONLoader;F=Q=0;N={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{}};if(B.transform){a=B.transform.position;t=B.transform.rotation;u=B.transform.scale;a&&N.scene.position.set(a[0],a[1],a[2]);t&&N.scene.rotation.set(t[0],
 t[1],t[2]);u&&N.scene.scale.set(u[0],u[1],u[2]);if(a||t||u){N.scene.updateMatrix();N.scene.updateMatrixWorld()}}a=function(a){return function(){F=F-a;h();i.onLoadComplete()}};for(r in B.cameras){u=B.cameras[r];u.type==="perspective"?O=new THREE.PerspectiveCamera(u.fov,u.aspect,u.near,u.far):u.type==="ortho"&&(O=new THREE.OrthographicCamera(u.left,u.right,u.top,u.bottom,u.near,u.far));z=u.position;t=u.target;u=u.up;O.position.set(z[0],z[1],z[2]);O.target=new THREE.Vector3(t[0],t[1],t[2]);u&&O.up.set(u[0],
 u[1],u[2]);N.cameras[r]=O}for(p in B.lights){t=B.lights[p];r=t.color!==void 0?t.color:16777215;O=t.intensity!==void 0?t.intensity:1;if(t.type==="directional"){z=t.direction;w=new THREE.DirectionalLight(r,O);w.position.set(z[0],z[1],z[2]);w.position.normalize()}else if(t.type==="point"){z=t.position;w=t.distance;w=new THREE.PointLight(r,O,w);w.position.set(z[0],z[1],z[2])}else t.type==="ambient"&&(w=new THREE.AmbientLight(r));N.scene.add(w);N.lights[p]=w}for(o in B.fogs){p=B.fogs[o];p.type==="linear"?
-$=new THREE.Fog(0,p.near,p.far):p.type==="exp2"&&($=new THREE.FogExp2(0,p.density));u=p.color;$.color.setRGB(u[0],u[1],u[2]);N.fogs[o]=$}if(N.cameras&&B.defaults.camera)N.currentCamera=N.cameras[B.defaults.camera];if(N.fogs&&B.defaults.fog)N.scene.fog=N.fogs[B.defaults.fog];u=B.defaults.bgcolor;N.bgColor=new THREE.Color;N.bgColor.setRGB(u[0],u[1],u[2]);N.bgColorAlpha=B.defaults.bgalpha;for(l in B.geometries){o=B.geometries[l];if(o.type=="bin_mesh"||o.type=="ascii_mesh"){Q=Q+1;i.onLoadStart()}}ba=
+Z=new THREE.Fog(0,p.near,p.far):p.type==="exp2"&&(Z=new THREE.FogExp2(0,p.density));u=p.color;Z.color.setRGB(u[0],u[1],u[2]);N.fogs[o]=Z}if(N.cameras&&B.defaults.camera)N.currentCamera=N.cameras[B.defaults.camera];if(N.fogs&&B.defaults.fog)N.scene.fog=N.fogs[B.defaults.fog];u=B.defaults.bgcolor;N.bgColor=new THREE.Color;N.bgColor.setRGB(u[0],u[1],u[2]);N.bgColorAlpha=B.defaults.bgalpha;for(l in B.geometries){o=B.geometries[l];if(o.type=="bin_mesh"||o.type=="ascii_mesh"){Q=Q+1;i.onLoadStart()}}ba=
 Q;for(l in B.geometries){o=B.geometries[l];if(o.type==="cube"){J=new THREE.CubeGeometry(o.width,o.height,o.depth,o.segmentsWidth,o.segmentsHeight,o.segmentsDepth,null,o.flipped,o.sides);N.geometries[l]=J}else if(o.type==="plane"){J=new THREE.PlaneGeometry(o.width,o.height,o.segmentsWidth,o.segmentsHeight);N.geometries[l]=J}else if(o.type==="sphere"){J=new THREE.SphereGeometry(o.radius,o.segmentsWidth,o.segmentsHeight);N.geometries[l]=J}else if(o.type==="cylinder"){J=new THREE.CylinderGeometry(o.topRad,
 o.botRad,o.height,o.radSegs,o.heightSegs);N.geometries[l]=J}else if(o.type==="torus"){J=new THREE.TorusGeometry(o.radius,o.tube,o.segmentsR,o.segmentsT);N.geometries[l]=J}else if(o.type==="icosahedron"){J=new THREE.IcosahedronGeometry(o.radius,o.subdivisions);N.geometries[l]=J}else if(o.type==="bin_mesh")c.load(d(o.url,B.urlBaseType),f(l));else if(o.type==="ascii_mesh")G.load(d(o.url,B.urlBaseType),f(l));else if(o.type==="embedded_mesh"){o=B.embeds[o.id];o.metadata=B.metadata;o&&G.createModel(o,g(l),
-"")}}for(q in B.textures){l=B.textures[q];if(l.url instanceof Array){F=F+l.url.length;for(o=0;o<l.url.length;o++)i.onLoadStart()}else{F=F+1;i.onLoadStart()}}X=F;for(q in B.textures){l=B.textures[q];if(l.mapping!==void 0&&THREE[l.mapping]!==void 0)l.mapping=new THREE[l.mapping];if(l.url instanceof Array){o=l.url.length;$=[];for(c=0;c<o;c++)$[c]=d(l.url[c],B.urlBaseType);o=THREE.ImageUtils.loadTextureCube($,l.mapping,a(o))}else{o=THREE.ImageUtils.loadTexture(d(l.url,B.urlBaseType),l.mapping,a(1));if(THREE[l.minFilter]!==
-void 0)o.minFilter=THREE[l.minFilter];if(THREE[l.magFilter]!==void 0)o.magFilter=THREE[l.magFilter];if(l.repeat){o.repeat.set(l.repeat[0],l.repeat[1]);if(l.repeat[0]!==1)o.wrapS=THREE.RepeatWrapping;if(l.repeat[1]!==1)o.wrapT=THREE.RepeatWrapping}l.offset&&o.offset.set(l.offset[0],l.offset[1]);if(l.wrap){$={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if($[l.wrap[0]]!==void 0)o.wrapS=$[l.wrap[0]];if($[l.wrap[1]]!==void 0)o.wrapT=$[l.wrap[1]]}}N.textures[q]=o}for(m in B.materials){x=
+"")}}for(q in B.textures){l=B.textures[q];if(l.url instanceof Array){F=F+l.url.length;for(o=0;o<l.url.length;o++)i.onLoadStart()}else{F=F+1;i.onLoadStart()}}X=F;for(q in B.textures){l=B.textures[q];if(l.mapping!==void 0&&THREE[l.mapping]!==void 0)l.mapping=new THREE[l.mapping];if(l.url instanceof Array){o=l.url.length;Z=[];for(c=0;c<o;c++)Z[c]=d(l.url[c],B.urlBaseType);o=THREE.ImageUtils.loadTextureCube(Z,l.mapping,a(o))}else{o=THREE.ImageUtils.loadTexture(d(l.url,B.urlBaseType),l.mapping,a(1));if(THREE[l.minFilter]!==
+void 0)o.minFilter=THREE[l.minFilter];if(THREE[l.magFilter]!==void 0)o.magFilter=THREE[l.magFilter];if(l.repeat){o.repeat.set(l.repeat[0],l.repeat[1]);if(l.repeat[0]!==1)o.wrapS=THREE.RepeatWrapping;if(l.repeat[1]!==1)o.wrapT=THREE.RepeatWrapping}l.offset&&o.offset.set(l.offset[0],l.offset[1]);if(l.wrap){Z={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(Z[l.wrap[0]]!==void 0)o.wrapS=Z[l.wrap[0]];if(Z[l.wrap[1]]!==void 0)o.wrapT=Z[l.wrap[1]]}}N.textures[q]=o}for(m in B.materials){x=
 B.materials[m];for(H in x.parameters)if(H==="envMap"||H==="map"||H==="lightMap")x.parameters[H]=N.textures[x.parameters[H]];else if(H==="shading")x.parameters[H]=x.parameters[H]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(H==="blending")x.parameters[H]=x.parameters[H]in THREE?THREE[x.parameters[H]]:THREE.NormalBlending;else if(H==="combine")x.parameters[H]=x.parameters[H]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(H==="vertexColors")if(x.parameters[H]=="face")x.parameters[H]=
-THREE.FaceColors;else if(x.parameters[H])x.parameters[H]=THREE.VertexColors;if(x.parameters.opacity!==void 0&&x.parameters.opacity<1)x.parameters.transparent=true;if(x.parameters.normalMap){q=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(q.uniforms);l=x.parameters.color;o=x.parameters.specular;$=x.parameters.ambient;c=x.parameters.shininess;a.tNormal.texture=N.textures[x.parameters.normalMap];if(x.parameters.normalMapFactor)a.uNormalScale.value=x.parameters.normalMapFactor;if(x.parameters.map){a.tDiffuse.texture=
-x.parameters.map;a.enableDiffuse.value=true}if(x.parameters.lightMap){a.tAO.texture=x.parameters.lightMap;a.enableAO.value=true}if(x.parameters.specularMap){a.tSpecular.texture=N.textures[x.parameters.specularMap];a.enableSpecular.value=true}a.uDiffuseColor.value.setHex(l);a.uSpecularColor.value.setHex(o);a.uAmbientColor.value.setHex($);a.uShininess.value=c;if(x.parameters.opacity)a.uOpacity.value=x.parameters.opacity;M=new THREE.ShaderMaterial({fragmentShader:q.fragmentShader,vertexShader:q.vertexShader,
+THREE.FaceColors;else if(x.parameters[H])x.parameters[H]=THREE.VertexColors;if(x.parameters.opacity!==void 0&&x.parameters.opacity<1)x.parameters.transparent=true;if(x.parameters.normalMap){q=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(q.uniforms);l=x.parameters.color;o=x.parameters.specular;Z=x.parameters.ambient;c=x.parameters.shininess;a.tNormal.texture=N.textures[x.parameters.normalMap];if(x.parameters.normalMapFactor)a.uNormalScale.value=x.parameters.normalMapFactor;if(x.parameters.map){a.tDiffuse.texture=
+x.parameters.map;a.enableDiffuse.value=true}if(x.parameters.lightMap){a.tAO.texture=x.parameters.lightMap;a.enableAO.value=true}if(x.parameters.specularMap){a.tSpecular.texture=N.textures[x.parameters.specularMap];a.enableSpecular.value=true}a.uDiffuseColor.value.setHex(l);a.uSpecularColor.value.setHex(o);a.uAmbientColor.value.setHex(Z);a.uShininess.value=c;if(x.parameters.opacity)a.uOpacity.value=x.parameters.opacity;M=new THREE.ShaderMaterial({fragmentShader:q.fragmentShader,vertexShader:q.vertexShader,
 uniforms:a,lights:true,fog:true})}else M=new THREE[x.type](x.parameters);N.materials[m]=M}e(N.scene,B.objects);i.callbackSync(N);h()};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.Material=function(a){a=a||{};this.id=THREE.MaterialCount++;this.name="";this.side=a.side!==void 0?a.side:THREE.FrontSide;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.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);
@@ -240,35 +240,35 @@ THREE.Scene.prototype.__addObject=function(a){if(a instanceof THREE.Light){this.
 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.Fog=function(a,b,c){this.color=new THREE.Color(a);this.near=b!==void 0?b:1;this.far=c!==void 0?c:1E3};THREE.FogExp2=function(a,b){this.color=new THREE.Color(a);this.density=b!==void 0?b:2.5E-4};
 THREE.CanvasRenderer=function(a){function b(a){if(x!==a)x=o.globalAlpha=a}function c(a){if(t!==a){if(a===THREE.NormalBlending)o.globalCompositeOperation="source-over";else if(a===THREE.AdditiveBlending)o.globalCompositeOperation="lighter";else if(a===THREE.SubtractiveBlending)o.globalCompositeOperation="darker";t=a}}function d(a){if(w!==a)w=o.strokeStyle=a}function e(a){if(z!==a)z=o.fillStyle=a}console.log("THREE.CanvasRenderer",THREE.REVISION);var a=a||{},f=this,g,h,i,j=new THREE.Projector,l=a.canvas!==
-void 0?a.canvas:document.createElement("canvas"),m,n,p,r,o=l.getContext("2d"),q=new THREE.Color(0),s=0,x=1,t=0,w=null,z=null,C=null,E=null,A=null,u,H,J,M,O=new THREE.RenderableVertex,$=new THREE.RenderableVertex,B,G,Q,F,ba,X,N,Z,ca,I,da,ia,W=new THREE.Color,U=new THREE.Color,P=new THREE.Color,Y=new THREE.Color,ga=new THREE.Color,na=[],Qa=[],oa,Ca,ta,cb,nb,gb,Ob,ob,kb,ec,Sa=new THREE.Rectangle,Ga=new THREE.Rectangle,ua=new THREE.Rectangle,hb=false,ra=new THREE.Color,Ia=new THREE.Color,Ta=new THREE.Color,
-Ba=new THREE.Vector3,k,Za,Gb,Wa,pb,bb,a=16;k=document.createElement("canvas");k.width=k.height=2;Za=k.getContext("2d");Za.fillStyle="rgba(0,0,0,1)";Za.fillRect(0,0,2,2);Gb=Za.getImageData(0,0,2,2);Wa=Gb.data;pb=document.createElement("canvas");pb.width=pb.height=a;bb=pb.getContext("2d");bb.translate(-a/2,-a/2);bb.scale(a,a);a--;this.domElement=l;this.sortElements=this.sortObjects=this.autoClear=true;this.info={render:{vertices:0,faces:0}};this.setSize=function(a,b){m=a;n=b;p=Math.floor(m/2);r=Math.floor(n/
-2);l.width=m;l.height=n;Sa.set(-p,-r,p,r);Ga.set(-p,-r,p,r);x=1;t=0;A=E=C=z=w=null};this.setClearColor=function(a,b){q.copy(a);s=b!==void 0?b:1;Ga.set(-p,-r,p,r)};this.setClearColorHex=function(a,b){q.setHex(a);s=b!==void 0?b:1;Ga.set(-p,-r,p,r)};this.clear=function(){o.setTransform(1,0,0,-1,p,r);if(Ga.isEmpty()===false){Ga.minSelf(Sa);Ga.inflate(2);s<1&&o.clearRect(Math.floor(Ga.getX()),Math.floor(Ga.getY()),Math.floor(Ga.getWidth()),Math.floor(Ga.getHeight()));if(s>0){c(THREE.NormalBlending);b(1);
-e("rgba("+Math.floor(q.r*255)+","+Math.floor(q.g*255)+","+Math.floor(q.b*255)+","+s+")");o.fillRect(Math.floor(Ga.getX()),Math.floor(Ga.getY()),Math.floor(Ga.getWidth()),Math.floor(Ga.getHeight()))}Ga.empty()}};this.render=function(a,l){function m(a){var b,c,d,e;ra.setRGB(0,0,0);Ia.setRGB(0,0,0);Ta.setRGB(0,0,0);b=0;for(c=a.length;b<c;b++){d=a[b];e=d.color;if(d instanceof THREE.AmbientLight){ra.r=ra.r+e.r;ra.g=ra.g+e.g;ra.b=ra.b+e.b}else if(d instanceof THREE.DirectionalLight){Ia.r=Ia.r+e.r;Ia.g=
-Ia.g+e.g;Ia.b=Ia.b+e.b}else if(d instanceof THREE.PointLight){Ta.r=Ta.r+e.r;Ta.g=Ta.g+e.g;Ta.b=Ta.b+e.b}}}function n(a,b,c,d){var e,f,g,h,k,i;e=0;for(f=a.length;e<f;e++){g=a[e];h=g.color;if(g instanceof THREE.DirectionalLight){k=g.matrixWorld.getPosition();i=c.dot(k);if(!(i<=0)){i=i*g.intensity;d.r=d.r+h.r*i;d.g=d.g+h.g*i;d.b=d.b+h.b*i}}else if(g instanceof THREE.PointLight){k=g.matrixWorld.getPosition();i=c.dot(Ba.sub(k,b).normalize());if(!(i<=0)){i=i*(g.distance==0?1:1-Math.min(b.distanceTo(k)/
-g.distance,1));if(i!=0){i=i*g.intensity;d.r=d.r+h.r*i;d.g=d.g+h.g*i;d.b=d.b+h.b*i}}}}}function q(a,f,g){b(g.opacity);c(g.blending);var h,k,i,j,l,m;if(g instanceof THREE.ParticleBasicMaterial){if(g.map===null){i=f.object.scale.x;j=f.object.scale.y;i=i*f.scale.x*p;j=j*f.scale.y*r;ua.set(a.x-i,a.y-j,a.x+i,a.y+j);if(Sa.intersects(ua)===false)return;e(g.color.getContextStyle());o.save();o.translate(a.x,a.y);o.rotate(-f.rotation);o.scale(i,j);o.fillRect(-1,-1,2,2)}else{g=g.map.image;l=g.width>>1;m=g.height>>
-1;i=f.scale.x*p;j=f.scale.y*r;h=i*l;k=j*m;ua.set(a.x-h,a.y-k,a.x+h,a.y+k);if(Sa.intersects(ua)===false)return;o.save();o.translate(a.x,a.y);o.rotate(-f.rotation);o.scale(i,-j);o.translate(-l,-m);o.drawImage(g,0,0)}o.restore()}else if(g instanceof THREE.ParticleCanvasMaterial){h=f.scale.x*p;k=f.scale.y*r;ua.set(a.x-h,a.y-k,a.x+h,a.y+k);if(Sa.intersects(ua)!==false){d(g.color.getContextStyle());e(g.color.getContextStyle());o.save();o.translate(a.x,a.y);o.rotate(-f.rotation);o.scale(h,k);g.program(o);
+void 0?a.canvas:document.createElement("canvas"),m,n,p,r,o=l.getContext("2d"),q=new THREE.Color(0),s=0,x=1,t=0,w=null,z=null,C=null,E=null,A=null,u,H,J,M,O=new THREE.RenderableVertex,Z=new THREE.RenderableVertex,B,G,Q,F,ba,X,N,aa,ca,I,da,na,V=new THREE.Color,W=new THREE.Color,P=new THREE.Color,Y=new THREE.Color,ga=new THREE.Color,Fa=[],ja=[],ma,oa,Ja,Sa,mb,gb,Ob,nb,jb,ec,Ta=new THREE.Rectangle,Ga=new THREE.Rectangle,ua=new THREE.Rectangle,hb=false,sa=new THREE.Color,Ia=new THREE.Color,Ua=new THREE.Color,
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-THREE.RenderableFace4){u=Oa.v1;H=Oa.v2;J=Oa.v3;M=Oa.v4;u.positionScreen.x=u.positionScreen.x*p;u.positionScreen.y=u.positionScreen.y*r;H.positionScreen.x=H.positionScreen.x*p;H.positionScreen.y=H.positionScreen.y*r;J.positionScreen.x=J.positionScreen.x*p;J.positionScreen.y=J.positionScreen.y*r;M.positionScreen.x=M.positionScreen.x*p;M.positionScreen.y=M.positionScreen.y*r;O.positionScreen.copy(H.positionScreen);$.positionScreen.copy(M.positionScreen);if(ib.overdraw===true){Qb(u.positionScreen,H.positionScreen);
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+b(m.opacity);c(m.blending);B=a.positionScreen.x;G=a.positionScreen.y;Q=d.positionScreen.x;F=d.positionScreen.y;ba=e.positionScreen.x;X=e.positionScreen.y;x(B,G,Q,F,ba,X);if(m instanceof THREE.MeshBasicMaterial)if(m.map!==null){if(m.map.mapping instanceof THREE.UVMapping){Sa=j.uvs[0];kd(B,G,Q,F,ba,X,Sa[g].u,Sa[g].v,Sa[h].u,Sa[h].v,Sa[k].u,Sa[k].v,m.map)}}else if(m.envMap!==null){if(m.envMap.mapping instanceof THREE.SphericalReflectionMapping){a=l.matrixWorldInverse;Ba.copy(j.vertexNormalsWorld[g]);
+mb=(Ba.x*a.elements[0]+Ba.y*a.elements[4]+Ba.z*a.elements[8])*0.5+0.5;gb=(Ba.x*a.elements[1]+Ba.y*a.elements[5]+Ba.z*a.elements[9])*0.5+0.5;Ba.copy(j.vertexNormalsWorld[h]);Ob=(Ba.x*a.elements[0]+Ba.y*a.elements[4]+Ba.z*a.elements[8])*0.5+0.5;nb=(Ba.x*a.elements[1]+Ba.y*a.elements[5]+Ba.z*a.elements[9])*0.5+0.5;Ba.copy(j.vertexNormalsWorld[k]);jb=(Ba.x*a.elements[0]+Ba.y*a.elements[4]+Ba.z*a.elements[8])*0.5+0.5;ec=(Ba.x*a.elements[1]+Ba.y*a.elements[5]+Ba.z*a.elements[9])*0.5+0.5;kd(B,G,Q,F,ba,X,
+mb,gb,Ob,nb,jb,ec,m.envMap)}}else m.wireframe===true?Pb(m.color,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):Gb(m.color);else if(m instanceof THREE.MeshLambertMaterial)if(hb===true)if(m.wireframe===false&&m.shading==THREE.SmoothShading&&j.vertexNormalsWorld.length==3){W.r=P.r=Y.r=sa.r;W.g=P.g=Y.g=sa.g;W.b=P.b=Y.b=sa.b;n(i,j.v1.positionWorld,j.vertexNormalsWorld[0],W);n(i,j.v2.positionWorld,j.vertexNormalsWorld[1],P);n(i,j.v3.positionWorld,j.vertexNormalsWorld[2],Y);W.r=Math.max(0,
+Math.min(m.color.r*W.r,1));W.g=Math.max(0,Math.min(m.color.g*W.g,1));W.b=Math.max(0,Math.min(m.color.b*W.b,1));P.r=Math.max(0,Math.min(m.color.r*P.r,1));P.g=Math.max(0,Math.min(m.color.g*P.g,1));P.b=Math.max(0,Math.min(m.color.b*P.b,1));Y.r=Math.max(0,Math.min(m.color.r*Y.r,1));Y.g=Math.max(0,Math.min(m.color.g*Y.g,1));Y.b=Math.max(0,Math.min(m.color.b*Y.b,1));ga.r=(P.r+Y.r)*0.5;ga.g=(P.g+Y.g)*0.5;ga.b=(P.b+Y.b)*0.5;Ja=Ic(W,P,Y,ga);mc(B,G,Q,F,ba,X,0,0,1,0,0,1,Ja)}else{V.r=sa.r;V.g=sa.g;V.b=sa.b;n(i,
+j.centroidWorld,j.normalWorld,V);V.r=Math.max(0,Math.min(m.color.r*V.r,1));V.g=Math.max(0,Math.min(m.color.g*V.g,1));V.b=Math.max(0,Math.min(m.color.b*V.b,1));m.wireframe===true?Pb(V,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):Gb(V)}else m.wireframe===true?Pb(m.color,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):Gb(m.color);else if(m instanceof THREE.MeshDepthMaterial){ma=l.near;oa=l.far;W.r=W.g=W.b=1-gc(a.positionScreen.z,ma,oa);P.r=P.g=P.b=1-gc(d.positionScreen.z,
+ma,oa);Y.r=Y.g=Y.b=1-gc(e.positionScreen.z,ma,oa);ga.r=(P.r+Y.r)*0.5;ga.g=(P.g+Y.g)*0.5;ga.b=(P.b+Y.b)*0.5;Ja=Ic(W,P,Y,ga);mc(B,G,Q,F,ba,X,0,0,1,0,0,1,Ja)}else if(m instanceof THREE.MeshNormalMaterial){V.r=nc(j.normalWorld.x);V.g=nc(j.normalWorld.y);V.b=nc(j.normalWorld.z);m.wireframe===true?Pb(V,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):Gb(V)}}function w(a,d,e,g,h,k,j,m,o){f.info.render.vertices=f.info.render.vertices+4;f.info.render.faces++;b(m.opacity);c(m.blending);if(m.map!==
+void 0&&m.map!==null||m.envMap!==void 0&&m.envMap!==null){t(a,d,g,0,1,3,j,m,o);t(h,e,k,1,2,3,j,m,o)}else{B=a.positionScreen.x;G=a.positionScreen.y;Q=d.positionScreen.x;F=d.positionScreen.y;ba=e.positionScreen.x;X=e.positionScreen.y;N=g.positionScreen.x;aa=g.positionScreen.y;ca=h.positionScreen.x;I=h.positionScreen.y;da=k.positionScreen.x;na=k.positionScreen.y;if(m instanceof THREE.MeshBasicMaterial){z(B,G,Q,F,ba,X,N,aa);m.wireframe===true?Pb(m.color,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):
+Gb(m.color)}else if(m instanceof THREE.MeshLambertMaterial)if(hb===true)if(!m.wireframe&&m.shading==THREE.SmoothShading&&j.vertexNormalsWorld.length==4){W.r=P.r=Y.r=ga.r=sa.r;W.g=P.g=Y.g=ga.g=sa.g;W.b=P.b=Y.b=ga.b=sa.b;n(i,j.v1.positionWorld,j.vertexNormalsWorld[0],W);n(i,j.v2.positionWorld,j.vertexNormalsWorld[1],P);n(i,j.v4.positionWorld,j.vertexNormalsWorld[3],Y);n(i,j.v3.positionWorld,j.vertexNormalsWorld[2],ga);W.r=Math.max(0,Math.min(m.color.r*W.r,1));W.g=Math.max(0,Math.min(m.color.g*W.g,1));
+W.b=Math.max(0,Math.min(m.color.b*W.b,1));P.r=Math.max(0,Math.min(m.color.r*P.r,1));P.g=Math.max(0,Math.min(m.color.g*P.g,1));P.b=Math.max(0,Math.min(m.color.b*P.b,1));Y.r=Math.max(0,Math.min(m.color.r*Y.r,1));Y.g=Math.max(0,Math.min(m.color.g*Y.g,1));Y.b=Math.max(0,Math.min(m.color.b*Y.b,1));ga.r=Math.max(0,Math.min(m.color.r*ga.r,1));ga.g=Math.max(0,Math.min(m.color.g*ga.g,1));ga.b=Math.max(0,Math.min(m.color.b*ga.b,1));Ja=Ic(W,P,Y,ga);x(B,G,Q,F,N,aa);mc(B,G,Q,F,N,aa,0,0,1,0,0,1,Ja);x(ca,I,ba,X,
+da,na);mc(ca,I,ba,X,da,na,1,0,1,1,0,1,Ja)}else{V.r=sa.r;V.g=sa.g;V.b=sa.b;n(i,j.centroidWorld,j.normalWorld,V);V.r=Math.max(0,Math.min(m.color.r*V.r,1));V.g=Math.max(0,Math.min(m.color.g*V.g,1));V.b=Math.max(0,Math.min(m.color.b*V.b,1));z(B,G,Q,F,ba,X,N,aa);m.wireframe===true?Pb(V,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):Gb(V)}else{z(B,G,Q,F,ba,X,N,aa);m.wireframe===true?Pb(m.color,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):Gb(m.color)}else if(m instanceof THREE.MeshNormalMaterial){V.r=
+nc(j.normalWorld.x);V.g=nc(j.normalWorld.y);V.b=nc(j.normalWorld.z);z(B,G,Q,F,ba,X,N,aa);m.wireframe===true?Pb(V,m.wireframeLinewidth,m.wireframeLinecap,m.wireframeLinejoin):Gb(V)}else if(m instanceof THREE.MeshDepthMaterial){ma=l.near;oa=l.far;W.r=W.g=W.b=1-gc(a.positionScreen.z,ma,oa);P.r=P.g=P.b=1-gc(d.positionScreen.z,ma,oa);Y.r=Y.g=Y.b=1-gc(g.positionScreen.z,ma,oa);ga.r=ga.g=ga.b=1-gc(e.positionScreen.z,ma,oa);Ja=Ic(W,P,Y,ga);x(B,G,Q,F,N,aa);mc(B,G,Q,F,N,aa,0,0,1,0,0,1,Ja);x(ca,I,ba,X,da,na);
+mc(ca,I,ba,X,da,na,1,0,1,1,0,1,Ja)}}}function x(a,b,c,d,e,f){o.beginPath();o.moveTo(a,b);o.lineTo(c,d);o.lineTo(e,f);o.lineTo(a,b)}function z(a,b,c,d,e,f,g,h){o.beginPath();o.moveTo(a,b);o.lineTo(c,d);o.lineTo(e,f);o.lineTo(g,h);o.lineTo(a,b)}function Pb(a,b,c,e){if(C!==b)C=o.lineWidth=b;if(E!==c)E=o.lineCap=c;if(A!==e)A=o.lineJoin=e;d(a.getContextStyle());o.stroke();ua.inflate(b*2)}function Gb(a){e(a.getContextStyle());o.fill()}function kd(a,b,c,d,f,g,h,k,i,j,m,l,n){if(!(n.image===void 0||n.image.width===
+0)){if(n.needsUpdate===true||Fa[n.id]===void 0){var p=n.wrapS==THREE.RepeatWrapping,fc=n.wrapT==THREE.RepeatWrapping;Fa[n.id]=o.createPattern(n.image,p===true&&fc===true?"repeat":p===true&&fc===false?"repeat-x":p===false&&fc===true?"repeat-y":"no-repeat");n.needsUpdate=false}e(Fa[n.id]);var p=n.offset.x/n.repeat.x,fc=n.offset.y/n.repeat.y,r=n.image.width*n.repeat.x,q=n.image.height*n.repeat.y,h=(h+p)*r,k=(1-k+fc)*q,c=c-a,d=d-b,f=f-a,g=g-b,i=(i+p)*r-h,j=(1-j+fc)*q-k,m=(m+p)*r-h,l=(1-l+fc)*q-k,p=i*
+l-m*j;if(p===0){if(ja[n.id]===void 0){b=document.createElement("canvas");b.width=n.image.width;b.height=n.image.height;b=b.getContext("2d");b.drawImage(n.image,0,0);ja[n.id]=b.getImageData(0,0,n.image.width,n.image.height).data}b=ja[n.id];h=(Math.floor(h)+Math.floor(k)*n.image.width)*4;V.setRGB(b[h]/255,b[h+1]/255,b[h+2]/255);Gb(V)}else{p=1/p;n=(l*c-j*f)*p;j=(l*d-j*g)*p;c=(i*f-m*c)*p;d=(i*g-m*d)*p;a=a-n*h-c*k;h=b-j*h-d*k;o.save();o.transform(n,j,c,d,a,h);o.fill();o.restore()}}}function mc(a,b,c,d,
+e,f,g,h,k,i,j,m,l){var n,p;n=l.width-1;p=l.height-1;g=g*n;h=h*p;c=c-a;d=d-b;e=e-a;f=f-b;k=k*n-g;i=i*p-h;j=j*n-g;m=m*p-h;p=1/(k*m-j*i);n=(m*c-i*e)*p;i=(m*d-i*f)*p;c=(k*e-j*c)*p;d=(k*f-j*d)*p;a=a-n*g-c*h;b=b-i*g-d*h;o.save();o.transform(n,i,c,d,a,b);o.clip();o.drawImage(l,0,0);o.restore()}function Ic(a,b,c,d){var e=~~(a.r*255),f=~~(a.g*255),a=~~(a.b*255),g=~~(b.r*255),h=~~(b.g*255),b=~~(b.b*255),i=~~(c.r*255),j=~~(c.g*255),c=~~(c.b*255),m=~~(d.r*255),l=~~(d.g*255),d=~~(d.b*255);Xa[0]=e<0?0:e>255?255:
+e;Xa[1]=f<0?0:f>255?255:f;Xa[2]=a<0?0:a>255?255:a;Xa[4]=g<0?0:g>255?255:g;Xa[5]=h<0?0:h>255?255:h;Xa[6]=b<0?0:b>255?255:b;Xa[8]=i<0?0:i>255?255:i;Xa[9]=j<0?0:j>255?255:j;Xa[10]=c<0?0:c>255?255:c;Xa[12]=m<0?0:m>255?255:m;Xa[13]=l<0?0:l>255?255:l;Xa[14]=d<0?0:d>255?255:d;$a.putImageData(Fb,0,0);cb.drawImage(k,0,0);return ob}function gc(a,b,c){a=(a-b)/(c-b);return a*a*(3-2*a)}function nc(a){a=(a+1)*0.5;return a<0?0:a>1?1:a}function Qb(a,b){var c=b.x-a.x,d=b.y-a.y,e=c*c+d*d;if(e!==0){e=1/Math.sqrt(e);
+c=c*e;d=d*e;b.x=b.x+c;b.y=b.y+d;a.x=a.x-c;a.y=a.y-d}}var Jc,ld,Qa,Hb;this.autoClear===true?this.clear():o.setTransform(1,0,0,-1,p,r);f.info.render.vertices=0;f.info.render.faces=0;g=j.projectScene(a,l,this.sortElements);h=g.elements;i=g.lights;hb=i.length>0;hb===true&&m(i);Jc=0;for(ld=h.length;Jc<ld;Jc++){Qa=h[Jc];Hb=Qa.material;if(!(Hb===void 0||Hb.visible===false)){ua.empty();if(Qa instanceof THREE.RenderableParticle){u=Qa;u.x=u.x*p;u.y=u.y*r;q(u,Qa,Hb,a)}else if(Qa instanceof THREE.RenderableLine){u=
+Qa.v1;H=Qa.v2;u.positionScreen.x=u.positionScreen.x*p;u.positionScreen.y=u.positionScreen.y*r;H.positionScreen.x=H.positionScreen.x*p;H.positionScreen.y=H.positionScreen.y*r;ua.addPoint(u.positionScreen.x,u.positionScreen.y);ua.addPoint(H.positionScreen.x,H.positionScreen.y);Ta.intersects(ua)===true&&s(u,H,Qa,Hb,a)}else if(Qa instanceof THREE.RenderableFace3){u=Qa.v1;H=Qa.v2;J=Qa.v3;u.positionScreen.x=u.positionScreen.x*p;u.positionScreen.y=u.positionScreen.y*r;H.positionScreen.x=H.positionScreen.x*
+p;H.positionScreen.y=H.positionScreen.y*r;J.positionScreen.x=J.positionScreen.x*p;J.positionScreen.y=J.positionScreen.y*r;if(Hb.overdraw===true){Qb(u.positionScreen,H.positionScreen);Qb(H.positionScreen,J.positionScreen);Qb(J.positionScreen,u.positionScreen)}ua.add3Points(u.positionScreen.x,u.positionScreen.y,H.positionScreen.x,H.positionScreen.y,J.positionScreen.x,J.positionScreen.y);Ta.intersects(ua)===true&&t(u,H,J,0,1,2,Qa,Hb,a)}else if(Qa instanceof THREE.RenderableFace4){u=Qa.v1;H=Qa.v2;J=Qa.v3;
+M=Qa.v4;u.positionScreen.x=u.positionScreen.x*p;u.positionScreen.y=u.positionScreen.y*r;H.positionScreen.x=H.positionScreen.x*p;H.positionScreen.y=H.positionScreen.y*r;J.positionScreen.x=J.positionScreen.x*p;J.positionScreen.y=J.positionScreen.y*r;M.positionScreen.x=M.positionScreen.x*p;M.positionScreen.y=M.positionScreen.y*r;O.positionScreen.copy(H.positionScreen);Z.positionScreen.copy(M.positionScreen);if(Hb.overdraw===true){Qb(u.positionScreen,H.positionScreen);Qb(H.positionScreen,M.positionScreen);
+Qb(M.positionScreen,u.positionScreen);Qb(J.positionScreen,O.positionScreen);Qb(J.positionScreen,Z.positionScreen)}ua.addPoint(u.positionScreen.x,u.positionScreen.y);ua.addPoint(H.positionScreen.x,H.positionScreen.y);ua.addPoint(J.positionScreen.x,J.positionScreen.y);ua.addPoint(M.positionScreen.x,M.positionScreen.y);Ta.intersects(ua)===true&&w(u,H,J,M,O,Z,Qa,Hb,a)}Ga.addRectangle(ua)}}o.setTransform(1,0,0,1,0,0)}};
 THREE.ShaderChunk={fog_pars_fragment:"#ifdef USE_FOG\nuniform vec3 fogColor;\n#ifdef FOG_EXP2\nuniform float fogDensity;\n#else\nuniform float fogNear;\nuniform float fogFar;\n#endif\n#endif",fog_fragment:"#ifdef USE_FOG\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\n#ifdef FOG_EXP2\nconst float LOG2 = 1.442695;\nfloat fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n#else\nfloat fogFactor = smoothstep( fogNear, fogFar, depth );\n#endif\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n#endif",
 envmap_pars_fragment:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float reflectivity;\nuniform samplerCube envMap;\nuniform float flipEnvMap;\nuniform int combine;\n#endif",envmap_fragment:"#ifdef USE_ENVMAP\n#ifdef DOUBLE_SIDED\nfloat flipNormal = ( -1.0 + 2.0 * float( gl_FrontFacing ) );\nvec4 cubeColor = textureCube( envMap, flipNormal * vec3( flipEnvMap * vReflect.x, vReflect.yz ) );\n#else\nvec4 cubeColor = textureCube( envMap, vec3( flipEnvMap * vReflect.x, vReflect.yz ) );\n#endif\n#ifdef GAMMA_INPUT\ncubeColor.xyz *= cubeColor.xyz;\n#endif\nif ( combine == 1 ) {\ngl_FragColor.xyz = mix( gl_FragColor.xyz, cubeColor.xyz, reflectivity );\n} else {\ngl_FragColor.xyz = gl_FragColor.xyz * cubeColor.xyz;\n}\n#endif",
 envmap_pars_vertex:"#ifdef USE_ENVMAP\nvarying vec3 vReflect;\nuniform float refractionRatio;\nuniform bool useRefract;\n#endif",envmap_vertex:"#ifdef USE_ENVMAP\nvec4 mPosition = modelMatrix * vec4( position, 1.0 );\nvec3 nWorld = mat3( modelMatrix[ 0 ].xyz, modelMatrix[ 1 ].xyz, modelMatrix[ 2 ].xyz ) * normal;\nif ( useRefract ) {\nvReflect = refract( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ), refractionRatio );\n} else {\nvReflect = reflect( normalize( mPosition.xyz - cameraPosition ), normalize( nWorld.xyz ) );\n}\n#endif",
@@ -309,18 +309,18 @@ THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform vec3
 "}"].join("\n")},depthRGBA:{uniforms:{},vertexShader:[THREE.ShaderChunk.skinning_pars_vertex,THREE.ShaderChunk.morphtarget_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",THREE.ShaderChunk.skinbase_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,"}"].join("\n"),fragmentShader:"vec4 pack_depth( const in float depth ) {\nconst vec4 bit_shift = vec4( 256.0 * 256.0 * 256.0, 256.0 * 256.0, 256.0, 1.0 );\nconst vec4 bit_mask  = vec4( 0.0, 1.0 / 256.0, 1.0 / 256.0, 1.0 / 256.0 );\nvec4 res = fract( depth * bit_shift );\nres -= res.xxyz * bit_mask;\nreturn res;\n}\nvoid main() {\ngl_FragData[ 0 ] = pack_depth( gl_FragCoord.z );\n}"}};
 THREE.WebGLRenderer=function(a){function b(a,b){var c=a.vertices.length,d=b.material;if(d.attributes){if(a.__webglCustomAttributesList===void 0)a.__webglCustomAttributesList=[];for(var e in d.attributes){var f=d.attributes[e];if(!f.__webglInitialized||f.createUniqueBuffers){f.__webglInitialized=true;var g=1;f.type==="v2"?g=2:f.type==="v3"?g=3:f.type==="v4"?g=4:f.type==="c"&&(g=3);f.size=g;f.array=new Float32Array(c*g);f.buffer=k.createBuffer();f.buffer.belongsToAttribute=e;f.needsUpdate=true}a.__webglCustomAttributesList.push(f)}}}
 function c(a,b){if(a.material&&!(a.material instanceof THREE.MeshFaceMaterial))return a.material;if(b.materialIndex>=0)return a.geometry.materials[b.materialIndex]}function d(a){return a instanceof THREE.MeshBasicMaterial&&!a.envMap||a instanceof THREE.MeshDepthMaterial?false:a&&a.shading!==void 0&&a.shading===THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading}function e(a){return a.map||a.lightMap||a instanceof THREE.ShaderMaterial?true:false}function f(a,b,c){var d,e,f,g,h=a.vertices;g=h.length;
-var i=a.colors,j=i.length,m=a.__vertexArray,l=a.__colorArray,n=a.__sortArray,o=a.verticesNeedUpdate,p=a.colorsNeedUpdate,r=a.__webglCustomAttributesList;if(c.sortParticles){hb.copy(ua);hb.multiplySelf(c.matrixWorld);for(d=0;d<g;d++){e=h[d];ra.copy(e);hb.multiplyVector3(ra);n[d]=[ra.z,d]}n.sort(function(a,b){return b[0]-a[0]});for(d=0;d<g;d++){e=h[n[d][1]];f=d*3;m[f]=e.x;m[f+1]=e.y;m[f+2]=e.z}for(d=0;d<j;d++){f=d*3;e=i[n[d][1]];l[f]=e.r;l[f+1]=e.g;l[f+2]=e.b}if(r){i=0;for(j=r.length;i<j;i++){h=r[i];
+var i=a.colors,j=i.length,m=a.__vertexArray,l=a.__colorArray,n=a.__sortArray,o=a.verticesNeedUpdate,p=a.colorsNeedUpdate,r=a.__webglCustomAttributesList;if(c.sortParticles){hb.copy(ua);hb.multiplySelf(c.matrixWorld);for(d=0;d<g;d++){e=h[d];sa.copy(e);hb.multiplyVector3(sa);n[d]=[sa.z,d]}n.sort(function(a,b){return b[0]-a[0]});for(d=0;d<g;d++){e=h[n[d][1]];f=d*3;m[f]=e.x;m[f+1]=e.y;m[f+2]=e.z}for(d=0;d<j;d++){f=d*3;e=i[n[d][1]];l[f]=e.r;l[f+1]=e.g;l[f+2]=e.b}if(r){i=0;for(j=r.length;i<j;i++){h=r[i];
 if(h.boundTo===void 0||h.boundTo==="vertices"){f=0;e=h.value.length;if(h.size===1)for(d=0;d<e;d++){g=n[d][1];h.array[d]=h.value[g]}else if(h.size===2)for(d=0;d<e;d++){g=n[d][1];g=h.value[g];h.array[f]=g.x;h.array[f+1]=g.y;f=f+2}else if(h.size===3)if(h.type==="c")for(d=0;d<e;d++){g=n[d][1];g=h.value[g];h.array[f]=g.r;h.array[f+1]=g.g;h.array[f+2]=g.b;f=f+3}else for(d=0;d<e;d++){g=n[d][1];g=h.value[g];h.array[f]=g.x;h.array[f+1]=g.y;h.array[f+2]=g.z;f=f+3}else if(h.size===4)for(d=0;d<e;d++){g=n[d][1];
 g=h.value[g];h.array[f]=g.x;h.array[f+1]=g.y;h.array[f+2]=g.z;h.array[f+3]=g.w;f=f+4}}}}}else{if(o)for(d=0;d<g;d++){e=h[d];f=d*3;m[f]=e.x;m[f+1]=e.y;m[f+2]=e.z}if(p)for(d=0;d<j;d++){e=i[d];f=d*3;l[f]=e.r;l[f+1]=e.g;l[f+2]=e.b}if(r){i=0;for(j=r.length;i<j;i++){h=r[i];if(h.needsUpdate&&(h.boundTo===void 0||h.boundTo==="vertices")){e=h.value.length;f=0;if(h.size===1)for(d=0;d<e;d++)h.array[d]=h.value[d];else if(h.size===2)for(d=0;d<e;d++){g=h.value[d];h.array[f]=g.x;h.array[f+1]=g.y;f=f+2}else if(h.size===
 3)if(h.type==="c")for(d=0;d<e;d++){g=h.value[d];h.array[f]=g.r;h.array[f+1]=g.g;h.array[f+2]=g.b;f=f+3}else for(d=0;d<e;d++){g=h.value[d];h.array[f]=g.x;h.array[f+1]=g.y;h.array[f+2]=g.z;f=f+3}else if(h.size===4)for(d=0;d<e;d++){g=h.value[d];h.array[f]=g.x;h.array[f+1]=g.y;h.array[f+2]=g.z;h.array[f+3]=g.w;f=f+4}}}}}if(o||c.sortParticles){k.bindBuffer(k.ARRAY_BUFFER,a.__webglVertexBuffer);k.bufferData(k.ARRAY_BUFFER,m,b)}if(p||c.sortParticles){k.bindBuffer(k.ARRAY_BUFFER,a.__webglColorBuffer);k.bufferData(k.ARRAY_BUFFER,
-l,b)}if(r){i=0;for(j=r.length;i<j;i++){h=r[i];if(h.needsUpdate||c.sortParticles){k.bindBuffer(k.ARRAY_BUFFER,h.buffer);k.bufferData(k.ARRAY_BUFFER,h.array,b)}}}}function g(a,b){return b.z-a.z}function h(a,b){return b[1]-a[1]}function i(a,b,c){if(a.length)for(var d=0,f=a.length;d<f;d++){da=N=null;ca=I=U=W=oa=Qa=P=-1;Ta=true;a[d].render(b,c,ec,Sa);da=N=null;ca=I=U=W=oa=Qa=P=-1;Ta=true}}function j(a,b,c,d,f,e,g,h){var i,k,j,m;if(b){k=a.length-1;m=b=-1}else{k=0;b=a.length;m=1}for(var l=k;l!==b;l=l+m){i=
+l,b)}if(r){i=0;for(j=r.length;i<j;i++){h=r[i];if(h.needsUpdate||c.sortParticles){k.bindBuffer(k.ARRAY_BUFFER,h.buffer);k.bufferData(k.ARRAY_BUFFER,h.array,b)}}}}function g(a,b){return b.z-a.z}function h(a,b){return b[1]-a[1]}function i(a,b,c){if(a.length)for(var d=0,f=a.length;d<f;d++){da=N=null;ca=I=W=V=ma=ja=P=-1;Ua=true;a[d].render(b,c,ec,Ta);da=N=null;ca=I=W=V=ma=ja=P=-1;Ua=true}}function j(a,b,c,d,f,e,g,h){var i,k,j,m;if(b){k=a.length-1;m=b=-1}else{k=0;b=a.length;m=1}for(var l=k;l!==b;l=l+m){i=
 a[l];if(i.render){k=i.object;j=i.buffer;if(h)i=h;else{i=i[c];if(!i)continue;g&&F.setBlending(i.blending,i.blendEquation,i.blendSrc,i.blendDst);F.setDepthTest(i.depthTest);F.setDepthWrite(i.depthWrite);x(i.polygonOffset,i.polygonOffsetFactor,i.polygonOffsetUnits)}F.setMaterialFaces(i);j instanceof THREE.BufferGeometry?F.renderBufferDirect(d,f,e,i,j,k):F.renderBuffer(d,f,e,i,j,k)}}}function l(a,b,c,d,f,e,g){for(var h,i,k=0,j=a.length;k<j;k++){h=a[k];i=h.object;if(i.visible){if(g)h=g;else{h=h[b];if(!h)continue;
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 1;c>=0;c--)a[c].object===b&&a.splice(c,1)}function o(a,b){for(var c=a.length-1;c>=0;c--)a[c]===b&&a.splice(c,1)}function q(a,b,c,d,f){if(d.needsUpdate){d.program&&F.deallocateMaterial(d);F.initMaterial(d,b,c,f);d.needsUpdate=false}if(d.morphTargets&&!f.__webglMorphTargetInfluences)f.__webglMorphTargetInfluences=new Float32Array(F.maxMorphTargets);var e=false,g=d.program,h=g.uniforms,i=d.uniforms;if(g!==N){k.useProgram(g);N=g;e=true}if(d.id!==ca){ca=d.id;e=true}if(e||a!==da){k.uniformMatrix4fv(h.projectionMatrix,
-false,a._projectionMatrixArray);a!==da&&(da=a)}if(e){if(c&&d.fog){i.fogColor.value=c.color;if(c instanceof THREE.Fog){i.fogNear.value=c.near;i.fogFar.value=c.far}else if(c instanceof THREE.FogExp2)i.fogDensity.value=c.density}if(d instanceof THREE.MeshPhongMaterial||d instanceof THREE.MeshLambertMaterial||d.lights){if(Ta){for(var j,m=0,l=0,n=0,o,p,r,q=Ba,s=q.directional.colors,t=q.directional.positions,u=q.point.colors,x=q.point.positions,z=q.point.distances,C=q.spot.colors,B=q.spot.positions,I=q.spot.distances,
-H=q.spot.directions,U=q.spot.angles,J=q.spot.exponents,G=0,M=0,Y=0,P=r=0,c=P=0,e=b.length;c<e;c++){j=b[c];if(!j.onlyShadow&&j.visible){o=j.color;p=j.intensity;r=j.distance;if(j instanceof THREE.AmbientLight)if(F.gammaInput){m=m+o.r*o.r;l=l+o.g*o.g;n=n+o.b*o.b}else{m=m+o.r;l=l+o.g;n=n+o.b}else if(j instanceof THREE.DirectionalLight){r=G*3;if(F.gammaInput){s[r]=o.r*o.r*p*p;s[r+1]=o.g*o.g*p*p;s[r+2]=o.b*o.b*p*p}else{s[r]=o.r*p;s[r+1]=o.g*p;s[r+2]=o.b*p}Ia.copy(j.matrixWorld.getPosition());Ia.subSelf(j.target.matrixWorld.getPosition());
+false,a._projectionMatrixArray);a!==da&&(da=a)}if(e){if(c&&d.fog){i.fogColor.value=c.color;if(c instanceof THREE.Fog){i.fogNear.value=c.near;i.fogFar.value=c.far}else if(c instanceof THREE.FogExp2)i.fogDensity.value=c.density}if(d instanceof THREE.MeshPhongMaterial||d instanceof THREE.MeshLambertMaterial||d.lights){if(Ua){for(var j,m=0,l=0,n=0,o,p,r,q=Ba,s=q.directional.colors,t=q.directional.positions,u=q.point.colors,x=q.point.positions,z=q.point.distances,C=q.spot.colors,B=q.spot.positions,I=q.spot.distances,
+H=q.spot.directions,W=q.spot.angles,J=q.spot.exponents,G=0,M=0,Y=0,P=r=0,c=P=0,e=b.length;c<e;c++){j=b[c];if(!j.onlyShadow&&j.visible){o=j.color;p=j.intensity;r=j.distance;if(j instanceof THREE.AmbientLight)if(F.gammaInput){m=m+o.r*o.r;l=l+o.g*o.g;n=n+o.b*o.b}else{m=m+o.r;l=l+o.g;n=n+o.b}else if(j instanceof THREE.DirectionalLight){r=G*3;if(F.gammaInput){s[r]=o.r*o.r*p*p;s[r+1]=o.g*o.g*p*p;s[r+2]=o.b*o.b*p*p}else{s[r]=o.r*p;s[r+1]=o.g*p;s[r+2]=o.b*p}Ia.copy(j.matrixWorld.getPosition());Ia.subSelf(j.target.matrixWorld.getPosition());
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-o.z;I[Y]=r;Ia.copy(o);Ia.subSelf(j.target.matrixWorld.getPosition());Ia.normalize();H[P]=Ia.x;H[P+1]=Ia.y;H[P+2]=Ia.z;U[Y]=Math.cos(j.angle);J[Y]=j.exponent;Y=Y+1}}}c=G*3;for(e=s.length;c<e;c++)s[c]=0;c=M*3;for(e=u.length;c<e;c++)u[c]=0;c=Y*3;for(e=C.length;c<e;c++)C[c]=0;q.directional.length=G;q.point.length=M;q.spot.length=Y;q.ambient[0]=m;q.ambient[1]=l;q.ambient[2]=n;Ta=false}c=Ba;i.ambientLightColor.value=c.ambient;i.directionalLightColor.value=c.directional.colors;i.directionalLightDirection.value=
+o.z;I[Y]=r;Ia.copy(o);Ia.subSelf(j.target.matrixWorld.getPosition());Ia.normalize();H[P]=Ia.x;H[P+1]=Ia.y;H[P+2]=Ia.z;W[Y]=Math.cos(j.angle);J[Y]=j.exponent;Y=Y+1}}}c=G*3;for(e=s.length;c<e;c++)s[c]=0;c=M*3;for(e=u.length;c<e;c++)u[c]=0;c=Y*3;for(e=C.length;c<e;c++)C[c]=0;q.directional.length=G;q.point.length=M;q.spot.length=Y;q.ambient[0]=m;q.ambient[1]=l;q.ambient[2]=n;Ua=false}c=Ba;i.ambientLightColor.value=c.ambient;i.directionalLightColor.value=c.directional.colors;i.directionalLightDirection.value=
 c.directional.positions;i.pointLightColor.value=c.point.colors;i.pointLightPosition.value=c.point.positions;i.pointLightDistance.value=c.point.distances;i.spotLightColor.value=c.spot.colors;i.spotLightPosition.value=c.spot.positions;i.spotLightDistance.value=c.spot.distances;i.spotLightDirection.value=c.spot.directions;i.spotLightAngle.value=c.spot.angles;i.spotLightExponent.value=c.spot.exponents}if(d instanceof THREE.MeshBasicMaterial||d instanceof THREE.MeshLambertMaterial||d instanceof THREE.MeshPhongMaterial){i.opacity.value=
 d.opacity;F.gammaInput?i.diffuse.value.copyGammaToLinear(d.color):i.diffuse.value=d.color;(i.map.texture=d.map)&&i.offsetRepeat.value.set(d.map.offset.x,d.map.offset.y,d.map.repeat.x,d.map.repeat.y);i.lightMap.texture=d.lightMap;i.envMap.texture=d.envMap;i.flipEnvMap.value=d.envMap instanceof THREE.WebGLRenderTargetCube?1:-1;i.reflectivity.value=d.reflectivity;i.refractionRatio.value=d.refractionRatio;i.combine.value=d.combine;i.useRefract.value=d.envMap&&d.envMap.mapping instanceof THREE.CubeRefractionMapping}if(d instanceof
 THREE.LineBasicMaterial){i.diffuse.value=d.color;i.opacity.value=d.opacity}else if(d instanceof THREE.ParticleBasicMaterial){i.psColor.value=d.color;i.opacity.value=d.opacity;i.size.value=d.size;i.scale.value=A.height/2;i.map.texture=d.map}else if(d instanceof THREE.MeshPhongMaterial){i.shininess.value=d.shininess;if(F.gammaInput){i.ambient.value.copyGammaToLinear(d.ambient);i.emissive.value.copyGammaToLinear(d.emissive);i.specular.value.copyGammaToLinear(d.specular)}else{i.ambient.value=d.ambient;
@@ -329,30 +329,30 @@ d.opacity;if(f.receiveShadow&&!d._shadowPass&&i.shadowMatrix){e=c=0;for(j=b.leng
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-k.activeTexture(k.TEXTURE0+j);k.bindTexture(k.TEXTURE_CUBE_MAP,e.image.__webglTextureCube);k.pixelStorei(k.UNPACK_FLIP_Y_WEBGL,e.flipY);j=[];for(m=0;m<6;m++){l=j;n=m;if(F.autoScaleCubemaps){q=e.image[m];t=Wa;if(!(q.width<=t&&q.height<=t)){u=Math.max(q.width,q.height);s=Math.floor(q.width*t/u);t=Math.floor(q.height*t/u);u=document.createElement("canvas");u.width=s;u.height=t;u.getContext("2d").drawImage(q,0,0,q.width,q.height,0,0,s,t);q=u}}else q=e.image[m];l[n]=q}m=j[0];l=(m.width&m.width-1)===0&&
+k.activeTexture(k.TEXTURE0+j);k.bindTexture(k.TEXTURE_CUBE_MAP,e.image.__webglTextureCube);k.pixelStorei(k.UNPACK_FLIP_Y_WEBGL,e.flipY);j=[];for(m=0;m<6;m++){l=j;n=m;if(F.autoScaleCubemaps){q=e.image[m];t=Xa;if(!(q.width<=t&&q.height<=t)){u=Math.max(q.width,q.height);s=Math.floor(q.width*t/u);t=Math.floor(q.height*t/u);u=document.createElement("canvas");u.width=s;u.height=t;u.getContext("2d").drawImage(q,0,0,q.width,q.height,0,0,s,t);q=u}}else q=e.image[m];l[n]=q}m=j[0];l=(m.width&m.width-1)===0&&
 (m.height&m.height-1)===0;n=E(e.format);q=E(e.type);w(k.TEXTURE_CUBE_MAP,e,l);for(m=0;m<6;m++)k.texImage2D(k.TEXTURE_CUBE_MAP_POSITIVE_X+m,0,n,n,q,j[m]);e.generateMipmaps&&l&&k.generateMipmap(k.TEXTURE_CUBE_MAP);e.needsUpdate=false;if(e.onUpdate)e.onUpdate()}else{k.activeTexture(k.TEXTURE0+j);k.bindTexture(k.TEXTURE_CUBE_MAP,e.image.__webglTextureCube)}}else if(m instanceof THREE.WebGLRenderTargetCube){e=m;k.activeTexture(k.TEXTURE0+j);k.bindTexture(k.TEXTURE_CUBE_MAP,e.__webglTexture)}else F.setTexture(m,
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+false,f.matrixWorld.elements);return g}function s(a,b){a._modelViewMatrix.multiply(b.matrixWorldInverse,a.matrixWorld);a._normalMatrix.getInverse(a._modelViewMatrix);a._normalMatrix.transpose()}function x(a,b,c){if(oa!==a){a?k.enable(k.POLYGON_OFFSET_FILL):k.disable(k.POLYGON_OFFSET_FILL);oa=a}if(a&&(Ja!==b||Sa!==c)){k.polygonOffset(b,c);Ja=b;Sa=c}}function t(a,b){var c;a==="fragment"?c=k.createShader(k.FRAGMENT_SHADER):a==="vertex"&&(c=k.createShader(k.VERTEX_SHADER));k.shaderSource(c,b);k.compileShader(c);
 if(!k.getShaderParameter(c,k.COMPILE_STATUS)){console.error(k.getShaderInfoLog(c));console.error(b);return null}return c}function w(a,b,c){if(c){k.texParameteri(a,k.TEXTURE_WRAP_S,E(b.wrapS));k.texParameteri(a,k.TEXTURE_WRAP_T,E(b.wrapT));k.texParameteri(a,k.TEXTURE_MAG_FILTER,E(b.magFilter));k.texParameteri(a,k.TEXTURE_MIN_FILTER,E(b.minFilter))}else{k.texParameteri(a,k.TEXTURE_WRAP_S,k.CLAMP_TO_EDGE);k.texParameteri(a,k.TEXTURE_WRAP_T,k.CLAMP_TO_EDGE);k.texParameteri(a,k.TEXTURE_MAG_FILTER,C(b.magFilter));
-k.texParameteri(a,k.TEXTURE_MIN_FILTER,C(b.minFilter))}if(Za&&b.type!==THREE.FloatType&&(b.anisotropy>1||b.__oldAnisotropy)){k.texParameterf(a,Za.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(b.anisotropy,pb));b.__oldAnisotropy=b.anisotropy}}function z(a,b){k.bindRenderbuffer(k.RENDERBUFFER,a);if(b.depthBuffer&&!b.stencilBuffer){k.renderbufferStorage(k.RENDERBUFFER,k.DEPTH_COMPONENT16,b.width,b.height);k.framebufferRenderbuffer(k.FRAMEBUFFER,k.DEPTH_ATTACHMENT,k.RENDERBUFFER,a)}else if(b.depthBuffer&&b.stencilBuffer){k.renderbufferStorage(k.RENDERBUFFER,
+k.texParameteri(a,k.TEXTURE_MIN_FILTER,C(b.minFilter))}if($a&&b.type!==THREE.FloatType&&(b.anisotropy>1||b.__oldAnisotropy)){k.texParameterf(a,$a.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(b.anisotropy,ob));b.__oldAnisotropy=b.anisotropy}}function z(a,b){k.bindRenderbuffer(k.RENDERBUFFER,a);if(b.depthBuffer&&!b.stencilBuffer){k.renderbufferStorage(k.RENDERBUFFER,k.DEPTH_COMPONENT16,b.width,b.height);k.framebufferRenderbuffer(k.FRAMEBUFFER,k.DEPTH_ATTACHMENT,k.RENDERBUFFER,a)}else if(b.depthBuffer&&b.stencilBuffer){k.renderbufferStorage(k.RENDERBUFFER,
 k.DEPTH_STENCIL,b.width,b.height);k.framebufferRenderbuffer(k.FRAMEBUFFER,k.DEPTH_STENCIL_ATTACHMENT,k.RENDERBUFFER,a)}else k.renderbufferStorage(k.RENDERBUFFER,k.RGBA4,b.width,b.height)}function C(a){return a===THREE.NearestFilter||a===THREE.NearestMipMapNearestFilter||a===THREE.NearestMipMapLinearFilter?k.NEAREST:k.LINEAR}function E(a){return a===THREE.RepeatWrapping?k.REPEAT:a===THREE.ClampToEdgeWrapping?k.CLAMP_TO_EDGE:a===THREE.MirroredRepeatWrapping?k.MIRRORED_REPEAT:a===THREE.NearestFilter?
 k.NEAREST:a===THREE.NearestMipMapNearestFilter?k.NEAREST_MIPMAP_NEAREST:a===THREE.NearestMipMapLinearFilter?k.NEAREST_MIPMAP_LINEAR:a===THREE.LinearFilter?k.LINEAR:a===THREE.LinearMipMapNearestFilter?k.LINEAR_MIPMAP_NEAREST:a===THREE.LinearMipMapLinearFilter?k.LINEAR_MIPMAP_LINEAR:a===THREE.UnsignedByteType?k.UNSIGNED_BYTE:a===THREE.UnsignedShort4444Type?k.UNSIGNED_SHORT_4_4_4_4:a===THREE.UnsignedShort5551Type?k.UNSIGNED_SHORT_5_5_5_1:a===THREE.UnsignedShort565Type?k.UNSIGNED_SHORT_5_6_5:a===THREE.ByteType?
 k.BYTE:a===THREE.ShortType?k.SHORT:a===THREE.UnsignedShortType?k.UNSIGNED_SHORT:a===THREE.IntType?k.INT:a===THREE.UnsignedIntType?k.UNSIGNED_INT:a===THREE.FloatType?k.FLOAT:a===THREE.AlphaFormat?k.ALPHA:a===THREE.RGBFormat?k.RGB:a===THREE.RGBAFormat?k.RGBA:a===THREE.LuminanceFormat?k.LUMINANCE:a===THREE.LuminanceAlphaFormat?k.LUMINANCE_ALPHA:a===THREE.AddEquation?k.FUNC_ADD:a===THREE.SubtractEquation?k.FUNC_SUBTRACT:a===THREE.ReverseSubtractEquation?k.FUNC_REVERSE_SUBTRACT:a===THREE.ZeroFactor?k.ZERO:
 a===THREE.OneFactor?k.ONE:a===THREE.SrcColorFactor?k.SRC_COLOR:a===THREE.OneMinusSrcColorFactor?k.ONE_MINUS_SRC_COLOR:a===THREE.SrcAlphaFactor?k.SRC_ALPHA:a===THREE.OneMinusSrcAlphaFactor?k.ONE_MINUS_SRC_ALPHA:a===THREE.DstAlphaFactor?k.DST_ALPHA:a===THREE.OneMinusDstAlphaFactor?k.ONE_MINUS_DST_ALPHA:a===THREE.DstColorFactor?k.DST_COLOR:a===THREE.OneMinusDstColorFactor?k.ONE_MINUS_DST_COLOR:a===THREE.SrcAlphaSaturateFactor?k.SRC_ALPHA_SATURATE:0}console.log("THREE.WebGLRenderer",THREE.REVISION);var a=
-a||{},A=a.canvas!==void 0?a.canvas:document.createElement("canvas"),u=a.precision!==void 0?a.precision:"highp",H=a.alpha!==void 0?a.alpha:true,J=a.premultipliedAlpha!==void 0?a.premultipliedAlpha:true,M=a.antialias!==void 0?a.antialias:false,O=a.stencil!==void 0?a.stencil:true,$=a.preserveDrawingBuffer!==void 0?a.preserveDrawingBuffer:false,B=a.clearColor!==void 0?new THREE.Color(a.clearColor):new THREE.Color(0),G=a.clearAlpha!==void 0?a.clearAlpha:0,Q=a.maxLights!==void 0?a.maxLights:4;this.domElement=
+a||{},A=a.canvas!==void 0?a.canvas:document.createElement("canvas"),u=a.precision!==void 0?a.precision:"highp",H=a.alpha!==void 0?a.alpha:true,J=a.premultipliedAlpha!==void 0?a.premultipliedAlpha:true,M=a.antialias!==void 0?a.antialias:false,O=a.stencil!==void 0?a.stencil:true,Z=a.preserveDrawingBuffer!==void 0?a.preserveDrawingBuffer:false,B=a.clearColor!==void 0?new THREE.Color(a.clearColor):new THREE.Color(0),G=a.clearAlpha!==void 0?a.clearAlpha:0,Q=a.maxLights!==void 0?a.maxLights:4;this.domElement=
 A;this.context=null;this.autoUpdateScene=this.autoUpdateObjects=this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=true;this.shadowMapEnabled=this.physicallyBasedShading=this.gammaOutput=this.gammaInput=false;this.shadowMapCullFrontFaces=this.shadowMapSoft=this.shadowMapAutoUpdate=true;this.shadowMapCascade=this.shadowMapDebug=false;this.maxMorphTargets=8;this.maxMorphNormals=4;this.autoScaleCubemaps=true;this.renderPluginsPre=[];this.renderPluginsPost=[];
-this.info={memory:{programs:0,geometries:0,textures:0},render:{calls:0,vertices:0,faces:0,points:0}};var F=this,ba=[],X=0,N=null,Z=null,ca=-1,I=null,da=null,ia=0,W=-1,U=-1,P=-1,Y=-1,ga=-1,na=-1,Qa=-1,oa=-1,Ca=null,ta=null,cb=null,nb=null,gb=0,Ob=0,ob=0,kb=0,ec=0,Sa=0,Ga=new THREE.Frustum,ua=new THREE.Matrix4,hb=new THREE.Matrix4,ra=new THREE.Vector4,Ia=new THREE.Vector3,Ta=true,Ba={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]},spot:{length:0,
-colors:[],positions:[],distances:[],directions:[],angles:[],exponents:[]}},k,Za;try{if(!(k=A.getContext("experimental-webgl",{alpha:H,premultipliedAlpha:J,antialias:M,stencil:O,preserveDrawingBuffer:$})))throw"Error creating WebGL context.";}catch(Gb){console.error(Gb)}a=k.getExtension("OES_texture_float");H=k.getExtension("OES_standard_derivatives");Za=k.getExtension("EXT_texture_filter_anisotropic")||k.getExtension("MOZ_EXT_texture_filter_anisotropic")||k.getExtension("WEBKIT_EXT_texture_filter_anisotropic");
-a||console.log("THREE.WebGLRenderer: Float textures not supported.");H||console.log("THREE.WebGLRenderer: Standard derivatives not supported.");Za||console.log("THREE.WebGLRenderer: Anisotropic texture filtering not supported.");k.clearColor(0,0,0,1);k.clearDepth(1);k.clearStencil(0);k.enable(k.DEPTH_TEST);k.depthFunc(k.LEQUAL);k.frontFace(k.CCW);k.cullFace(k.BACK);k.enable(k.CULL_FACE);k.enable(k.BLEND);k.blendEquation(k.FUNC_ADD);k.blendFunc(k.SRC_ALPHA,k.ONE_MINUS_SRC_ALPHA);k.clearColor(B.r,B.g,
-B.b,G);this.context=k;H=k.getParameter(k.MAX_VERTEX_TEXTURE_IMAGE_UNITS);k.getParameter(k.MAX_TEXTURE_SIZE);var Wa=k.getParameter(k.MAX_CUBE_MAP_TEXTURE_SIZE),pb=Za?k.getParameter(Za.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0,bb=H>0,dc=bb&&a;this.getContext=function(){return k};this.supportsVertexTextures=function(){return bb};this.getMaxAnisotropy=function(){return pb};this.setSize=function(a,b){A.width=a;A.height=b;this.setViewport(0,0,A.width,A.height)};this.setViewport=function(a,b,c,d){gb=a!==void 0?
-a:0;Ob=b!==void 0?b:0;ob=c!==void 0?c:A.width;kb=d!==void 0?d:A.height;k.viewport(gb,Ob,ob,kb)};this.setScissor=function(a,b,c,d){k.scissor(a,b,c,d)};this.enableScissorTest=function(a){a?k.enable(k.SCISSOR_TEST):k.disable(k.SCISSOR_TEST)};this.setClearColorHex=function(a,b){B.setHex(a);G=b;k.clearColor(B.r,B.g,B.b,G)};this.setClearColor=function(a,b){B.copy(a);G=b;k.clearColor(B.r,B.g,B.b,G)};this.getClearColor=function(){return B};this.getClearAlpha=function(){return G};this.clear=function(a,b,c){var d=
+this.info={memory:{programs:0,geometries:0,textures:0},render:{calls:0,vertices:0,faces:0,points:0}};var F=this,ba=[],X=0,N=null,aa=null,ca=-1,I=null,da=null,na=0,V=-1,W=-1,P=-1,Y=-1,ga=-1,Fa=-1,ja=-1,ma=-1,oa=null,Ja=null,Sa=null,mb=null,gb=0,Ob=0,nb=0,jb=0,ec=0,Ta=0,Ga=new THREE.Frustum,ua=new THREE.Matrix4,hb=new THREE.Matrix4,sa=new THREE.Vector4,Ia=new THREE.Vector3,Ua=true,Ba={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]},
+spot:{length:0,colors:[],positions:[],distances:[],directions:[],angles:[],exponents:[]}},k,$a;try{if(!(k=A.getContext("experimental-webgl",{alpha:H,premultipliedAlpha:J,antialias:M,stencil:O,preserveDrawingBuffer:Z})))throw"Error creating WebGL context.";}catch(Fb){console.error(Fb)}a=k.getExtension("OES_texture_float");H=k.getExtension("OES_standard_derivatives");$a=k.getExtension("EXT_texture_filter_anisotropic")||k.getExtension("MOZ_EXT_texture_filter_anisotropic")||k.getExtension("WEBKIT_EXT_texture_filter_anisotropic");
+a||console.log("THREE.WebGLRenderer: Float textures not supported.");H||console.log("THREE.WebGLRenderer: Standard derivatives not supported.");$a||console.log("THREE.WebGLRenderer: Anisotropic texture filtering not supported.");k.clearColor(0,0,0,1);k.clearDepth(1);k.clearStencil(0);k.enable(k.DEPTH_TEST);k.depthFunc(k.LEQUAL);k.frontFace(k.CCW);k.cullFace(k.BACK);k.enable(k.CULL_FACE);k.enable(k.BLEND);k.blendEquation(k.FUNC_ADD);k.blendFunc(k.SRC_ALPHA,k.ONE_MINUS_SRC_ALPHA);k.clearColor(B.r,B.g,
+B.b,G);this.context=k;H=k.getParameter(k.MAX_VERTEX_TEXTURE_IMAGE_UNITS);k.getParameter(k.MAX_TEXTURE_SIZE);var Xa=k.getParameter(k.MAX_CUBE_MAP_TEXTURE_SIZE),ob=$a?k.getParameter($a.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0,cb=H>0,dc=cb&&a;this.getContext=function(){return k};this.supportsVertexTextures=function(){return cb};this.getMaxAnisotropy=function(){return ob};this.setSize=function(a,b){A.width=a;A.height=b;this.setViewport(0,0,A.width,A.height)};this.setViewport=function(a,b,c,d){gb=a!==void 0?
+a:0;Ob=b!==void 0?b:0;nb=c!==void 0?c:A.width;jb=d!==void 0?d:A.height;k.viewport(gb,Ob,nb,jb)};this.setScissor=function(a,b,c,d){k.scissor(a,b,c,d)};this.enableScissorTest=function(a){a?k.enable(k.SCISSOR_TEST):k.disable(k.SCISSOR_TEST)};this.setClearColorHex=function(a,b){B.setHex(a);G=b;k.clearColor(B.r,B.g,B.b,G)};this.setClearColor=function(a,b){B.copy(a);G=b;k.clearColor(B.r,B.g,B.b,G)};this.getClearColor=function(){return B};this.getClearAlpha=function(){return G};this.clear=function(a,b,c){var d=
 0;if(a===void 0||a)d=d|k.COLOR_BUFFER_BIT;if(b===void 0||b)d=d|k.DEPTH_BUFFER_BIT;if(c===void 0||c)d=d|k.STENCIL_BUFFER_BIT;k.clear(d)};this.clearTarget=function(a,b,c,d){this.setRenderTarget(a);this.clear(b,c,d)};this.addPostPlugin=function(a){a.init(this);this.renderPluginsPost.push(a)};this.addPrePlugin=function(a){a.init(this);this.renderPluginsPre.push(a)};this.deallocateObject=function(a){if(a.__webglInit){a.__webglInit=false;delete a._modelViewMatrix;delete a._normalMatrix;delete a._normalMatrixArray;
 delete a._modelViewMatrixArray;delete a._modelMatrixArray;if(a instanceof THREE.Mesh)for(var b in a.geometry.geometryGroups){var c=a.geometry.geometryGroups[b];k.deleteBuffer(c.__webglVertexBuffer);k.deleteBuffer(c.__webglNormalBuffer);k.deleteBuffer(c.__webglTangentBuffer);k.deleteBuffer(c.__webglColorBuffer);k.deleteBuffer(c.__webglUVBuffer);k.deleteBuffer(c.__webglUV2Buffer);k.deleteBuffer(c.__webglSkinVertexABuffer);k.deleteBuffer(c.__webglSkinVertexBBuffer);k.deleteBuffer(c.__webglSkinIndicesBuffer);
 k.deleteBuffer(c.__webglSkinWeightsBuffer);k.deleteBuffer(c.__webglFaceBuffer);k.deleteBuffer(c.__webglLineBuffer);var d=void 0,e=void 0;if(c.numMorphTargets){d=0;for(e=c.numMorphTargets;d<e;d++)k.deleteBuffer(c.__webglMorphTargetsBuffers[d])}if(c.numMorphNormals){d=0;for(e=c.numMorphNormals;d<e;d++)k.deleteBuffer(c.__webglMorphNormalsBuffers[d])}if(c.__webglCustomAttributesList){d=void 0;for(d in c.__webglCustomAttributesList)k.deleteBuffer(c.__webglCustomAttributesList[d].buffer)}F.info.memory.geometries--}else if(a instanceof
 THREE.Ribbon){a=a.geometry;k.deleteBuffer(a.__webglVertexBuffer);k.deleteBuffer(a.__webglColorBuffer);F.info.memory.geometries--}else if(a instanceof THREE.Line){a=a.geometry;k.deleteBuffer(a.__webglVertexBuffer);k.deleteBuffer(a.__webglColorBuffer);F.info.memory.geometries--}else if(a instanceof THREE.ParticleSystem){a=a.geometry;k.deleteBuffer(a.__webglVertexBuffer);k.deleteBuffer(a.__webglColorBuffer);F.info.memory.geometries--}}};this.deallocateTexture=function(a){if(a.__webglInit){a.__webglInit=
 false;k.deleteTexture(a.__webglTexture);F.info.memory.textures--}};this.deallocateRenderTarget=function(a){if(a&&a.__webglTexture){k.deleteTexture(a.__webglTexture);if(a instanceof THREE.WebGLRenderTargetCube)for(var b=0;b<6;b++){k.deleteFramebuffer(a.__webglFramebuffer[b]);k.deleteRenderbuffer(a.__webglRenderbuffer[b])}else{k.deleteFramebuffer(a.__webglFramebuffer);k.deleteRenderbuffer(a.__webglRenderbuffer)}}};this.deallocateMaterial=function(a){var b=a.program;if(b){a.program=void 0;var c,d,e=
-false,a=0;for(c=ba.length;a<c;a++){d=ba[a];if(d.program===b){d.usedTimes--;d.usedTimes===0&&(e=true);break}}if(e){e=[];a=0;for(c=ba.length;a<c;a++){d=ba[a];d.program!==b&&e.push(d)}ba=e;k.deleteProgram(b);F.info.memory.programs--}}};this.updateShadowMap=function(a,b){N=null;ca=I=oa=Qa=P=-1;Ta=true;U=W=-1;this.shadowMapPlugin.update(a,b)};this.renderBufferImmediate=function(a,b,c){if(a.hasPositions&&!a.__webglVertexBuffer)a.__webglVertexBuffer=k.createBuffer();if(a.hasNormals&&!a.__webglNormalBuffer)a.__webglNormalBuffer=
+false,a=0;for(c=ba.length;a<c;a++){d=ba[a];if(d.program===b){d.usedTimes--;d.usedTimes===0&&(e=true);break}}if(e){e=[];a=0;for(c=ba.length;a<c;a++){d=ba[a];d.program!==b&&e.push(d)}ba=e;k.deleteProgram(b);F.info.memory.programs--}}};this.updateShadowMap=function(a,b){N=null;ca=I=ma=ja=P=-1;Ua=true;W=V=-1;this.shadowMapPlugin.update(a,b)};this.renderBufferImmediate=function(a,b,c){if(a.hasPositions&&!a.__webglVertexBuffer)a.__webglVertexBuffer=k.createBuffer();if(a.hasNormals&&!a.__webglNormalBuffer)a.__webglNormalBuffer=
 k.createBuffer();if(a.hasUvs&&!a.__webglUvBuffer)a.__webglUvBuffer=k.createBuffer();if(a.hasColors&&!a.__webglColorBuffer)a.__webglColorBuffer=k.createBuffer();if(a.hasPositions){k.bindBuffer(k.ARRAY_BUFFER,a.__webglVertexBuffer);k.bufferData(k.ARRAY_BUFFER,a.positionArray,k.DYNAMIC_DRAW);k.enableVertexAttribArray(b.attributes.position);k.vertexAttribPointer(b.attributes.position,3,k.FLOAT,false,0,0)}if(a.hasNormals){k.bindBuffer(k.ARRAY_BUFFER,a.__webglNormalBuffer);if(c.shading===THREE.FlatShading){var d,
 e,f,g,h,i,j,m,l,n,o,p=a.count*3;for(o=0;o<p;o=o+9){n=a.normalArray;d=n[o];e=n[o+1];f=n[o+2];g=n[o+3];i=n[o+4];m=n[o+5];h=n[o+6];j=n[o+7];l=n[o+8];d=(d+g+h)/3;e=(e+i+j)/3;f=(f+m+l)/3;n[o]=d;n[o+1]=e;n[o+2]=f;n[o+3]=d;n[o+4]=e;n[o+5]=f;n[o+6]=d;n[o+7]=e;n[o+8]=f}}k.bufferData(k.ARRAY_BUFFER,a.normalArray,k.DYNAMIC_DRAW);k.enableVertexAttribArray(b.attributes.normal);k.vertexAttribPointer(b.attributes.normal,3,k.FLOAT,false,0,0)}if(a.hasUvs&&c.map){k.bindBuffer(k.ARRAY_BUFFER,a.__webglUvBuffer);k.bufferData(k.ARRAY_BUFFER,
 a.uvArray,k.DYNAMIC_DRAW);k.enableVertexAttribArray(b.attributes.uv);k.vertexAttribPointer(b.attributes.uv,2,k.FLOAT,false,0,0)}if(a.hasColors&&c.vertexColors!==THREE.NoColors){k.bindBuffer(k.ARRAY_BUFFER,a.__webglColorBuffer);k.bufferData(k.ARRAY_BUFFER,a.colorArray,k.DYNAMIC_DRAW);k.enableVertexAttribArray(b.attributes.color);k.vertexAttribPointer(b.attributes.color,3,k.FLOAT,false,0,0)}k.drawArrays(k.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,b,c,d,e,f){if(d.visible!==false){c=
@@ -365,94 +365,94 @@ i.sort(h):i.length===0&&i.push([0,0]);for(j=0;j<d.numSupportedMorphTargets;){if(
 j],3,k.FLOAT,false,0,0);f.__webglMorphTargetInfluences[j]=0}j++}}d.program.uniforms.morphTargetInfluences!==null&&k.uniform1fv(d.program.uniforms.morphTargetInfluences,f.__webglMorphTargetInfluences)}if(a){if(e.__webglCustomAttributesList){g=0;for(i=e.__webglCustomAttributesList.length;g<i;g++){c=e.__webglCustomAttributesList[g];if(b[c.buffer.belongsToAttribute]>=0){k.bindBuffer(k.ARRAY_BUFFER,c.buffer);k.vertexAttribPointer(b[c.buffer.belongsToAttribute],c.size,k.FLOAT,false,0,0)}}}if(b.color>=0){k.bindBuffer(k.ARRAY_BUFFER,
 e.__webglColorBuffer);k.vertexAttribPointer(b.color,3,k.FLOAT,false,0,0)}if(b.normal>=0){k.bindBuffer(k.ARRAY_BUFFER,e.__webglNormalBuffer);k.vertexAttribPointer(b.normal,3,k.FLOAT,false,0,0)}if(b.tangent>=0){k.bindBuffer(k.ARRAY_BUFFER,e.__webglTangentBuffer);k.vertexAttribPointer(b.tangent,4,k.FLOAT,false,0,0)}if(b.uv>=0)if(e.__webglUVBuffer){k.bindBuffer(k.ARRAY_BUFFER,e.__webglUVBuffer);k.vertexAttribPointer(b.uv,2,k.FLOAT,false,0,0);k.enableVertexAttribArray(b.uv)}else k.disableVertexAttribArray(b.uv);
 if(b.uv2>=0)if(e.__webglUV2Buffer){k.bindBuffer(k.ARRAY_BUFFER,e.__webglUV2Buffer);k.vertexAttribPointer(b.uv2,2,k.FLOAT,false,0,0);k.enableVertexAttribArray(b.uv2)}else k.disableVertexAttribArray(b.uv2);if(d.skinning&&b.skinVertexA>=0&&b.skinVertexB>=0&&b.skinIndex>=0&&b.skinWeight>=0){k.bindBuffer(k.ARRAY_BUFFER,e.__webglSkinVertexABuffer);k.vertexAttribPointer(b.skinVertexA,4,k.FLOAT,false,0,0);k.bindBuffer(k.ARRAY_BUFFER,e.__webglSkinVertexBBuffer);k.vertexAttribPointer(b.skinVertexB,4,k.FLOAT,
-false,0,0);k.bindBuffer(k.ARRAY_BUFFER,e.__webglSkinIndicesBuffer);k.vertexAttribPointer(b.skinIndex,4,k.FLOAT,false,0,0);k.bindBuffer(k.ARRAY_BUFFER,e.__webglSkinWeightsBuffer);k.vertexAttribPointer(b.skinWeight,4,k.FLOAT,false,0,0)}}if(f instanceof THREE.Mesh){if(d.wireframe){d=d.wireframeLinewidth;if(d!==nb){k.lineWidth(d);nb=d}a&&k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,e.__webglLineBuffer);k.drawElements(k.LINES,e.__webglLineCount,k.UNSIGNED_SHORT,0)}else{a&&k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,e.__webglFaceBuffer);
-k.drawElements(k.TRIANGLES,e.__webglFaceCount,k.UNSIGNED_SHORT,0)}F.info.render.calls++;F.info.render.vertices=F.info.render.vertices+e.__webglFaceCount;F.info.render.faces=F.info.render.faces+e.__webglFaceCount/3}else if(f instanceof THREE.Line){f=f.type===THREE.LineStrip?k.LINE_STRIP:k.LINES;d=d.linewidth;if(d!==nb){k.lineWidth(d);nb=d}k.drawArrays(f,0,e.__webglLineCount);F.info.render.calls++}else if(f instanceof THREE.ParticleSystem){k.drawArrays(k.POINTS,0,e.__webglParticleCount);F.info.render.calls++;
-F.info.render.points=F.info.render.points+e.__webglParticleCount}else if(f instanceof THREE.Ribbon){k.drawArrays(k.TRIANGLE_STRIP,0,e.__webglVertexCount);F.info.render.calls++}}};this.render=function(a,b,c,d){var e,f,h,m,n=a.__lights,o=a.fog;ca=-1;Ta=true;this.autoUpdateScene&&a.updateMatrixWorld();b.parent===void 0&&b.updateMatrixWorld();if(!b._viewMatrixArray)b._viewMatrixArray=new Float32Array(16);if(!b._projectionMatrixArray)b._projectionMatrixArray=new Float32Array(16);b.matrixWorldInverse.getInverse(b.matrixWorld);
+false,0,0);k.bindBuffer(k.ARRAY_BUFFER,e.__webglSkinIndicesBuffer);k.vertexAttribPointer(b.skinIndex,4,k.FLOAT,false,0,0);k.bindBuffer(k.ARRAY_BUFFER,e.__webglSkinWeightsBuffer);k.vertexAttribPointer(b.skinWeight,4,k.FLOAT,false,0,0)}}if(f instanceof THREE.Mesh){if(d.wireframe){d=d.wireframeLinewidth;if(d!==mb){k.lineWidth(d);mb=d}a&&k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,e.__webglLineBuffer);k.drawElements(k.LINES,e.__webglLineCount,k.UNSIGNED_SHORT,0)}else{a&&k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,e.__webglFaceBuffer);
+k.drawElements(k.TRIANGLES,e.__webglFaceCount,k.UNSIGNED_SHORT,0)}F.info.render.calls++;F.info.render.vertices=F.info.render.vertices+e.__webglFaceCount;F.info.render.faces=F.info.render.faces+e.__webglFaceCount/3}else if(f instanceof THREE.Line){f=f.type===THREE.LineStrip?k.LINE_STRIP:k.LINES;d=d.linewidth;if(d!==mb){k.lineWidth(d);mb=d}k.drawArrays(f,0,e.__webglLineCount);F.info.render.calls++}else if(f instanceof THREE.ParticleSystem){k.drawArrays(k.POINTS,0,e.__webglParticleCount);F.info.render.calls++;
+F.info.render.points=F.info.render.points+e.__webglParticleCount}else if(f instanceof THREE.Ribbon){k.drawArrays(k.TRIANGLE_STRIP,0,e.__webglVertexCount);F.info.render.calls++}}};this.render=function(a,b,c,d){var e,f,h,m,n=a.__lights,o=a.fog;ca=-1;Ua=true;this.autoUpdateScene&&a.updateMatrixWorld();b.parent===void 0&&b.updateMatrixWorld();if(!b._viewMatrixArray)b._viewMatrixArray=new Float32Array(16);if(!b._projectionMatrixArray)b._projectionMatrixArray=new Float32Array(16);b.matrixWorldInverse.getInverse(b.matrixWorld);
 b.matrixWorldInverse.flattenToArray(b._viewMatrixArray);b.projectionMatrix.flattenToArray(b._projectionMatrixArray);ua.multiply(b.projectionMatrix,b.matrixWorldInverse);Ga.setFromMatrix(ua);this.autoUpdateObjects&&this.initWebGLObjects(a);i(this.renderPluginsPre,a,b);F.info.render.calls=0;F.info.render.vertices=0;F.info.render.faces=0;F.info.render.points=0;this.setRenderTarget(c);(this.autoClear||d)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);m=a.__webglObjects;d=0;
 for(e=m.length;d<e;d++){f=m[d];h=f.object;f.render=false;if(h.visible&&(!(h instanceof THREE.Mesh||h instanceof THREE.ParticleSystem)||!h.frustumCulled||Ga.contains(h))){s(h,b);var p=f,r=p.object,q=p.buffer,u=void 0,u=u=void 0,u=r.material;if(u instanceof THREE.MeshFaceMaterial){u=q.materialIndex;if(u>=0){u=r.geometry.materials[u];if(u.transparent){p.transparent=u;p.opaque=null}else{p.opaque=u;p.transparent=null}}}else if(u)if(u.transparent){p.transparent=u;p.opaque=null}else{p.opaque=u;p.transparent=
-null}f.render=true;if(this.sortObjects)if(h.renderDepth)f.z=h.renderDepth;else{ra.copy(h.matrixWorld.getPosition());ua.multiplyVector3(ra);f.z=ra.z}}}this.sortObjects&&m.sort(g);m=a.__webglObjectsImmediate;d=0;for(e=m.length;d<e;d++){f=m[d];h=f.object;if(h.visible){s(h,b);h=f.object.material;if(h.transparent){f.transparent=h;f.opaque=null}else{f.opaque=h;f.transparent=null}}}if(a.overrideMaterial){d=a.overrideMaterial;this.setBlending(d.blending,d.blendEquation,d.blendSrc,d.blendDst);this.setDepthTest(d.depthTest);
+null}f.render=true;if(this.sortObjects)if(h.renderDepth)f.z=h.renderDepth;else{sa.copy(h.matrixWorld.getPosition());ua.multiplyVector3(sa);f.z=sa.z}}}this.sortObjects&&m.sort(g);m=a.__webglObjectsImmediate;d=0;for(e=m.length;d<e;d++){f=m[d];h=f.object;if(h.visible){s(h,b);h=f.object.material;if(h.transparent){f.transparent=h;f.opaque=null}else{f.opaque=h;f.transparent=null}}}if(a.overrideMaterial){d=a.overrideMaterial;this.setBlending(d.blending,d.blendEquation,d.blendSrc,d.blendDst);this.setDepthTest(d.depthTest);
 this.setDepthWrite(d.depthWrite);x(d.polygonOffset,d.polygonOffsetFactor,d.polygonOffsetUnits);j(a.__webglObjects,false,"",b,n,o,true,d);l(a.__webglObjectsImmediate,"",b,n,o,false,d)}else{this.setBlending(THREE.NormalBlending);j(a.__webglObjects,true,"opaque",b,n,o,false);l(a.__webglObjectsImmediate,"opaque",b,n,o,false);j(a.__webglObjects,false,"transparent",b,n,o,true);l(a.__webglObjectsImmediate,"transparent",b,n,o,true)}i(this.renderPluginsPost,a,b);if(c&&c.generateMipmaps&&c.minFilter!==THREE.NearestFilter&&
 c.minFilter!==THREE.LinearFilter)if(c instanceof THREE.WebGLRenderTargetCube){k.bindTexture(k.TEXTURE_CUBE_MAP,c.__webglTexture);k.generateMipmap(k.TEXTURE_CUBE_MAP);k.bindTexture(k.TEXTURE_CUBE_MAP,null)}else{k.bindTexture(k.TEXTURE_2D,c.__webglTexture);k.generateMipmap(k.TEXTURE_2D);k.bindTexture(k.TEXTURE_2D,null)}this.setDepthTest(true);this.setDepthWrite(true)};this.renderImmediateObject=function(a,b,c,d,e){var f=q(a,b,c,d,e);I=-1;F.setMaterialFaces(d);e.immediateRenderCallback?e.immediateRenderCallback(f,
 k,Ga):e.render(function(a){F.renderBufferImmediate(a,f,d)})};this.initWebGLObjects=function(a){if(!a.__webglObjects){a.__webglObjects=[];a.__webglObjectsImmediate=[];a.__webglSprites=[];a.__webglFlares=[]}for(;a.__objectsAdded.length;){var g=a.__objectsAdded[0],h=a,i=void 0,j=void 0,l=void 0;if(!g.__webglInit){g.__webglInit=true;g._modelViewMatrix=new THREE.Matrix4;g._normalMatrix=new THREE.Matrix3;if(g instanceof THREE.Mesh){j=g.geometry;if(j instanceof THREE.Geometry){if(j.geometryGroups===void 0){var q=
 j,s=void 0,u=void 0,t=void 0,w=void 0,x=void 0,z=void 0,A=void 0,C={},E=q.morphTargets.length,B=q.morphNormals.length;q.geometryGroups={};s=0;for(u=q.faces.length;s<u;s++){t=q.faces[s];w=t.materialIndex;z=w!==void 0?w:-1;C[z]===void 0&&(C[z]={hash:z,counter:0});A=C[z].hash+"_"+C[z].counter;q.geometryGroups[A]===void 0&&(q.geometryGroups[A]={faces3:[],faces4:[],materialIndex:w,vertices:0,numMorphTargets:E,numMorphNormals:B});x=t instanceof THREE.Face3?3:4;if(q.geometryGroups[A].vertices+x>65535){C[z].counter=
-C[z].counter+1;A=C[z].hash+"_"+C[z].counter;q.geometryGroups[A]===void 0&&(q.geometryGroups[A]={faces3:[],faces4:[],materialIndex:w,vertices:0,numMorphTargets:E,numMorphNormals:B})}t instanceof THREE.Face3?q.geometryGroups[A].faces3.push(s):q.geometryGroups[A].faces4.push(s);q.geometryGroups[A].vertices=q.geometryGroups[A].vertices+x}q.geometryGroupsList=[];var H=void 0;for(H in q.geometryGroups){q.geometryGroups[H].id=ia++;q.geometryGroupsList.push(q.geometryGroups[H])}}for(i in j.geometryGroups){l=
+C[z].counter+1;A=C[z].hash+"_"+C[z].counter;q.geometryGroups[A]===void 0&&(q.geometryGroups[A]={faces3:[],faces4:[],materialIndex:w,vertices:0,numMorphTargets:E,numMorphNormals:B})}t instanceof THREE.Face3?q.geometryGroups[A].faces3.push(s):q.geometryGroups[A].faces4.push(s);q.geometryGroups[A].vertices=q.geometryGroups[A].vertices+x}q.geometryGroupsList=[];var H=void 0;for(H in q.geometryGroups){q.geometryGroups[H].id=na++;q.geometryGroupsList.push(q.geometryGroups[H])}}for(i in j.geometryGroups){l=
 j.geometryGroups[i];if(!l.__webglVertexBuffer){var I=l;I.__webglVertexBuffer=k.createBuffer();I.__webglNormalBuffer=k.createBuffer();I.__webglTangentBuffer=k.createBuffer();I.__webglColorBuffer=k.createBuffer();I.__webglUVBuffer=k.createBuffer();I.__webglUV2Buffer=k.createBuffer();I.__webglSkinVertexABuffer=k.createBuffer();I.__webglSkinVertexBBuffer=k.createBuffer();I.__webglSkinIndicesBuffer=k.createBuffer();I.__webglSkinWeightsBuffer=k.createBuffer();I.__webglFaceBuffer=k.createBuffer();I.__webglLineBuffer=
-k.createBuffer();var U=void 0,P=void 0;if(I.numMorphTargets){I.__webglMorphTargetsBuffers=[];U=0;for(P=I.numMorphTargets;U<P;U++)I.__webglMorphTargetsBuffers.push(k.createBuffer())}if(I.numMorphNormals){I.__webglMorphNormalsBuffers=[];U=0;for(P=I.numMorphNormals;U<P;U++)I.__webglMorphNormalsBuffers.push(k.createBuffer())}F.info.memory.geometries++;var G=l,J=g,Y=J.geometry,M=G.faces3,N=G.faces4,O=M.length*3+N.length*4,Z=M.length*1+N.length*2,W=M.length*3+N.length*4,Q=c(J,G),$=e(Q),X=d(Q),ca=Q.vertexColors?
-Q.vertexColors:false;G.__vertexArray=new Float32Array(O*3);if(X)G.__normalArray=new Float32Array(O*3);if(Y.hasTangents)G.__tangentArray=new Float32Array(O*4);if(ca)G.__colorArray=new Float32Array(O*3);if($){if(Y.faceUvs.length>0||Y.faceVertexUvs.length>0)G.__uvArray=new Float32Array(O*2);if(Y.faceUvs.length>1||Y.faceVertexUvs.length>1)G.__uv2Array=new Float32Array(O*2)}if(J.geometry.skinWeights.length&&J.geometry.skinIndices.length){G.__skinVertexAArray=new Float32Array(O*4);G.__skinVertexBArray=
-new Float32Array(O*4);G.__skinIndexArray=new Float32Array(O*4);G.__skinWeightArray=new Float32Array(O*4)}G.__faceArray=new Uint16Array(Z*3);G.__lineArray=new Uint16Array(W*2);var ga=void 0,da=void 0;if(G.numMorphTargets){G.__morphTargetsArrays=[];ga=0;for(da=G.numMorphTargets;ga<da;ga++)G.__morphTargetsArrays.push(new Float32Array(O*3))}if(G.numMorphNormals){G.__morphNormalsArrays=[];ga=0;for(da=G.numMorphNormals;ga<da;ga++)G.__morphNormalsArrays.push(new Float32Array(O*3))}G.__webglFaceCount=Z*3;
-G.__webglLineCount=W*2;if(Q.attributes){if(G.__webglCustomAttributesList===void 0)G.__webglCustomAttributesList=[];var ba=void 0;for(ba in Q.attributes){var oa=Q.attributes[ba],na={},Ca;for(Ca in oa)na[Ca]=oa[Ca];if(!na.__webglInitialized||na.createUniqueBuffers){na.__webglInitialized=true;var ta=1;na.type==="v2"?ta=2:na.type==="v3"?ta=3:na.type==="v4"?ta=4:na.type==="c"&&(ta=3);na.size=ta;na.array=new Float32Array(O*ta);na.buffer=k.createBuffer();na.buffer.belongsToAttribute=ba;oa.needsUpdate=true;
-na.__original=oa}G.__webglCustomAttributesList.push(na)}}G.__inittedArrays=true;j.verticesNeedUpdate=true;j.morphTargetsNeedUpdate=true;j.elementsNeedUpdate=true;j.uvsNeedUpdate=true;j.normalsNeedUpdate=true;j.tangentsNeedUpdate=true;j.colorsNeedUpdate=true}}}else if(j instanceof THREE.BufferGeometry){var cb=j,Qa=void 0,ra=void 0,ua=void 0;for(Qa in cb.attributes){ua=Qa==="index"?k.ELEMENT_ARRAY_BUFFER:k.ARRAY_BUFFER;ra=cb.attributes[Qa];ra.buffer=k.createBuffer();k.bindBuffer(ua,ra.buffer);k.bufferData(ua,
-ra.array,k.STATIC_DRAW)}}}else if(g instanceof THREE.Ribbon){j=g.geometry;if(!j.__webglVertexBuffer){var Ba=j;Ba.__webglVertexBuffer=k.createBuffer();Ba.__webglColorBuffer=k.createBuffer();F.info.memory.geometries++;var Ga=j,Ia=Ga.vertices.length;Ga.__vertexArray=new Float32Array(Ia*3);Ga.__colorArray=new Float32Array(Ia*3);Ga.__webglVertexCount=Ia;j.verticesNeedUpdate=true;j.colorsNeedUpdate=true}}else if(g instanceof THREE.Line){j=g.geometry;if(!j.__webglVertexBuffer){var nb=j;nb.__webglVertexBuffer=
-k.createBuffer();nb.__webglColorBuffer=k.createBuffer();F.info.memory.geometries++;var gb=j,Wa=g,Ta=gb.vertices.length;gb.__vertexArray=new Float32Array(Ta*3);gb.__colorArray=new Float32Array(Ta*3);gb.__webglLineCount=Ta;b(gb,Wa);j.verticesNeedUpdate=true;j.colorsNeedUpdate=true}}else if(g instanceof THREE.ParticleSystem){j=g.geometry;if(!j.__webglVertexBuffer){var Za=j;Za.__webglVertexBuffer=k.createBuffer();Za.__webglColorBuffer=k.createBuffer();F.info.geometries++;var Sa=j,Ob=g,ob=Sa.vertices.length;
-Sa.__vertexArray=new Float32Array(ob*3);Sa.__colorArray=new Float32Array(ob*3);Sa.__sortArray=[];Sa.__webglParticleCount=ob;b(Sa,Ob);j.verticesNeedUpdate=true;j.colorsNeedUpdate=true}}}if(!g.__webglActive){if(g instanceof THREE.Mesh){j=g.geometry;if(j instanceof THREE.BufferGeometry)m(h.__webglObjects,j,g);else for(i in j.geometryGroups){l=j.geometryGroups[i];m(h.__webglObjects,l,g)}}else if(g instanceof THREE.Ribbon||g instanceof THREE.Line||g instanceof THREE.ParticleSystem){j=g.geometry;m(h.__webglObjects,
-j,g)}else g instanceof THREE.ImmediateRenderObject||g.immediateRenderCallback?h.__webglObjectsImmediate.push({object:g,opaque:null,transparent:null}):g instanceof THREE.Sprite?h.__webglSprites.push(g):g instanceof THREE.LensFlare&&h.__webglFlares.push(g);g.__webglActive=true}a.__objectsAdded.splice(0,1)}for(;a.__objectsRemoved.length;){var db=a.__objectsRemoved[0],kb=a;db instanceof THREE.Mesh||db instanceof THREE.ParticleSystem||db instanceof THREE.Ribbon||db instanceof THREE.Line?r(kb.__webglObjects,
-db):db instanceof THREE.Sprite?o(kb.__webglSprites,db):db instanceof THREE.LensFlare?o(kb.__webglFlares,db):(db instanceof THREE.ImmediateRenderObject||db.immediateRenderCallback)&&r(kb.__webglObjectsImmediate,db);db.__webglActive=false;a.__objectsRemoved.splice(0,1)}for(var hb=0,pb=a.__webglObjects.length;hb<pb;hb++){var lb=a.__webglObjects[hb].object,ea=lb.geometry,bb=void 0,oc=void 0,Xa=void 0;if(lb instanceof THREE.Mesh)if(ea instanceof THREE.BufferGeometry){if(ea.verticesNeedUpdate||ea.elementsNeedUpdate||
-ea.uvsNeedUpdate||ea.normalsNeedUpdate||ea.colorsNeedUpdate||ea.tangentsNeedUpdate){var Ib=ea,pc=k.DYNAMIC_DRAW,ec=!ea.dynamic,qc=Ib.attributes,Gb=qc.index,dc=qc.position,Yc=qc.normal,Zc=qc.uv,$c=qc.color,ad=qc.tangent;if(Ib.elementsNeedUpdate&&Gb!==void 0){k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,Gb.buffer);k.bufferData(k.ELEMENT_ARRAY_BUFFER,Gb.array,pc)}if(Ib.verticesNeedUpdate&&dc!==void 0){k.bindBuffer(k.ARRAY_BUFFER,dc.buffer);k.bufferData(k.ARRAY_BUFFER,dc.array,pc)}if(Ib.normalsNeedUpdate&&Yc!==
+k.createBuffer();var W=void 0,P=void 0;if(I.numMorphTargets){I.__webglMorphTargetsBuffers=[];W=0;for(P=I.numMorphTargets;W<P;W++)I.__webglMorphTargetsBuffers.push(k.createBuffer())}if(I.numMorphNormals){I.__webglMorphNormalsBuffers=[];W=0;for(P=I.numMorphNormals;W<P;W++)I.__webglMorphNormalsBuffers.push(k.createBuffer())}F.info.memory.geometries++;var G=l,J=g,Y=J.geometry,M=G.faces3,N=G.faces4,O=M.length*3+N.length*4,V=M.length*1+N.length*2,Q=M.length*3+N.length*4,aa=c(J,G),Z=e(aa),X=d(aa),ca=aa.vertexColors?
+aa.vertexColors:false;G.__vertexArray=new Float32Array(O*3);if(X)G.__normalArray=new Float32Array(O*3);if(Y.hasTangents)G.__tangentArray=new Float32Array(O*4);if(ca)G.__colorArray=new Float32Array(O*3);if(Z){if(Y.faceUvs.length>0||Y.faceVertexUvs.length>0)G.__uvArray=new Float32Array(O*2);if(Y.faceUvs.length>1||Y.faceVertexUvs.length>1)G.__uv2Array=new Float32Array(O*2)}if(J.geometry.skinWeights.length&&J.geometry.skinIndices.length){G.__skinVertexAArray=new Float32Array(O*4);G.__skinVertexBArray=
+new Float32Array(O*4);G.__skinIndexArray=new Float32Array(O*4);G.__skinWeightArray=new Float32Array(O*4)}G.__faceArray=new Uint16Array(V*3);G.__lineArray=new Uint16Array(Q*2);var ga=void 0,da=void 0;if(G.numMorphTargets){G.__morphTargetsArrays=[];ga=0;for(da=G.numMorphTargets;ga<da;ga++)G.__morphTargetsArrays.push(new Float32Array(O*3))}if(G.numMorphNormals){G.__morphNormalsArrays=[];ga=0;for(da=G.numMorphNormals;ga<da;ga++)G.__morphNormalsArrays.push(new Float32Array(O*3))}G.__webglFaceCount=V*3;
+G.__webglLineCount=Q*2;if(aa.attributes){if(G.__webglCustomAttributesList===void 0)G.__webglCustomAttributesList=[];var ba=void 0;for(ba in aa.attributes){var ja=aa.attributes[ba],ma={},oa;for(oa in ja)ma[oa]=ja[oa];if(!ma.__webglInitialized||ma.createUniqueBuffers){ma.__webglInitialized=true;var Fa=1;ma.type==="v2"?Fa=2:ma.type==="v3"?Fa=3:ma.type==="v4"?Fa=4:ma.type==="c"&&(Fa=3);ma.size=Fa;ma.array=new Float32Array(O*Fa);ma.buffer=k.createBuffer();ma.buffer.belongsToAttribute=ba;ja.needsUpdate=
+true;ma.__original=ja}G.__webglCustomAttributesList.push(ma)}}G.__inittedArrays=true;j.verticesNeedUpdate=true;j.morphTargetsNeedUpdate=true;j.elementsNeedUpdate=true;j.uvsNeedUpdate=true;j.normalsNeedUpdate=true;j.tangentsNeedUpdate=true;j.colorsNeedUpdate=true}}}else if(j instanceof THREE.BufferGeometry){var Sa=j,Ja=void 0,sa=void 0,ua=void 0;for(Ja in Sa.attributes){ua=Ja==="index"?k.ELEMENT_ARRAY_BUFFER:k.ARRAY_BUFFER;sa=Sa.attributes[Ja];sa.buffer=k.createBuffer();k.bindBuffer(ua,sa.buffer);
+k.bufferData(ua,sa.array,k.STATIC_DRAW)}}}else if(g instanceof THREE.Ribbon){j=g.geometry;if(!j.__webglVertexBuffer){var Ba=j;Ba.__webglVertexBuffer=k.createBuffer();Ba.__webglColorBuffer=k.createBuffer();F.info.memory.geometries++;var Ga=j,Ia=Ga.vertices.length;Ga.__vertexArray=new Float32Array(Ia*3);Ga.__colorArray=new Float32Array(Ia*3);Ga.__webglVertexCount=Ia;j.verticesNeedUpdate=true;j.colorsNeedUpdate=true}}else if(g instanceof THREE.Line){j=g.geometry;if(!j.__webglVertexBuffer){var mb=j;mb.__webglVertexBuffer=
+k.createBuffer();mb.__webglColorBuffer=k.createBuffer();F.info.memory.geometries++;var gb=j,Xa=g,Ua=gb.vertices.length;gb.__vertexArray=new Float32Array(Ua*3);gb.__colorArray=new Float32Array(Ua*3);gb.__webglLineCount=Ua;b(gb,Xa);j.verticesNeedUpdate=true;j.colorsNeedUpdate=true}}else if(g instanceof THREE.ParticleSystem){j=g.geometry;if(!j.__webglVertexBuffer){var $a=j;$a.__webglVertexBuffer=k.createBuffer();$a.__webglColorBuffer=k.createBuffer();F.info.geometries++;var Ta=j,Ob=g,nb=Ta.vertices.length;
+Ta.__vertexArray=new Float32Array(nb*3);Ta.__colorArray=new Float32Array(nb*3);Ta.__sortArray=[];Ta.__webglParticleCount=nb;b(Ta,Ob);j.verticesNeedUpdate=true;j.colorsNeedUpdate=true}}}if(!g.__webglActive){if(g instanceof THREE.Mesh){j=g.geometry;if(j instanceof THREE.BufferGeometry)m(h.__webglObjects,j,g);else for(i in j.geometryGroups){l=j.geometryGroups[i];m(h.__webglObjects,l,g)}}else if(g instanceof THREE.Ribbon||g instanceof THREE.Line||g instanceof THREE.ParticleSystem){j=g.geometry;m(h.__webglObjects,
+j,g)}else g instanceof THREE.ImmediateRenderObject||g.immediateRenderCallback?h.__webglObjectsImmediate.push({object:g,opaque:null,transparent:null}):g instanceof THREE.Sprite?h.__webglSprites.push(g):g instanceof THREE.LensFlare&&h.__webglFlares.push(g);g.__webglActive=true}a.__objectsAdded.splice(0,1)}for(;a.__objectsRemoved.length;){var db=a.__objectsRemoved[0],jb=a;db instanceof THREE.Mesh||db instanceof THREE.ParticleSystem||db instanceof THREE.Ribbon||db instanceof THREE.Line?r(jb.__webglObjects,
+db):db instanceof THREE.Sprite?o(jb.__webglSprites,db):db instanceof THREE.LensFlare?o(jb.__webglFlares,db):(db instanceof THREE.ImmediateRenderObject||db.immediateRenderCallback)&&r(jb.__webglObjectsImmediate,db);db.__webglActive=false;a.__objectsRemoved.splice(0,1)}for(var hb=0,ob=a.__webglObjects.length;hb<ob;hb++){var kb=a.__webglObjects[hb].object,ea=kb.geometry,cb=void 0,oc=void 0,Ya=void 0;if(kb instanceof THREE.Mesh)if(ea instanceof THREE.BufferGeometry){if(ea.verticesNeedUpdate||ea.elementsNeedUpdate||
+ea.uvsNeedUpdate||ea.normalsNeedUpdate||ea.colorsNeedUpdate||ea.tangentsNeedUpdate){var Ib=ea,pc=k.DYNAMIC_DRAW,ec=!ea.dynamic,qc=Ib.attributes,Fb=qc.index,dc=qc.position,Yc=qc.normal,Zc=qc.uv,$c=qc.color,ad=qc.tangent;if(Ib.elementsNeedUpdate&&Fb!==void 0){k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,Fb.buffer);k.bufferData(k.ELEMENT_ARRAY_BUFFER,Fb.array,pc)}if(Ib.verticesNeedUpdate&&dc!==void 0){k.bindBuffer(k.ARRAY_BUFFER,dc.buffer);k.bufferData(k.ARRAY_BUFFER,dc.array,pc)}if(Ib.normalsNeedUpdate&&Yc!==
 void 0){k.bindBuffer(k.ARRAY_BUFFER,Yc.buffer);k.bufferData(k.ARRAY_BUFFER,Yc.array,pc)}if(Ib.uvsNeedUpdate&&Zc!==void 0){k.bindBuffer(k.ARRAY_BUFFER,Zc.buffer);k.bufferData(k.ARRAY_BUFFER,Zc.array,pc)}if(Ib.colorsNeedUpdate&&$c!==void 0){k.bindBuffer(k.ARRAY_BUFFER,$c.buffer);k.bufferData(k.ARRAY_BUFFER,$c.array,pc)}if(Ib.tangentsNeedUpdate&&ad!==void 0){k.bindBuffer(k.ARRAY_BUFFER,ad.buffer);k.bufferData(k.ARRAY_BUFFER,ad.array,pc)}if(ec){var md=void 0;for(md in Ib.attributes)delete Ib.attributes[md].array}}ea.verticesNeedUpdate=
-false;ea.elementsNeedUpdate=false;ea.uvsNeedUpdate=false;ea.normalsNeedUpdate=false;ea.colorsNeedUpdate=false;ea.tangentsNeedUpdate=false}else{for(var bd=0,yd=ea.geometryGroupsList.length;bd<yd;bd++){bb=ea.geometryGroupsList[bd];Xa=c(lb,bb);oc=Xa.attributes&&n(Xa);if(ea.verticesNeedUpdate||ea.morphTargetsNeedUpdate||ea.elementsNeedUpdate||ea.uvsNeedUpdate||ea.normalsNeedUpdate||ea.colorsNeedUpdate||ea.tangentsNeedUpdate||oc){var ha=bb,zd=lb,$a=k.DYNAMIC_DRAW,Ad=!ea.dynamic,hc=Xa;if(ha.__inittedArrays){var nd=
-d(hc),cd=hc.vertexColors?hc.vertexColors:false,od=e(hc),Kc=nd===THREE.SmoothShading,D=void 0,V=void 0,jb=void 0,L=void 0,rc=void 0,Rb=void 0,mb=void 0,Lc=void 0,Jb=void 0,sc=void 0,tc=void 0,R=void 0,S=void 0,T=void 0,ja=void 0,qb=void 0,rb=void 0,sb=void 0,xc=void 0,tb=void 0,ub=void 0,vb=void 0,yc=void 0,wb=void 0,xb=void 0,yb=void 0,zc=void 0,zb=void 0,Ab=void 0,Bb=void 0,Ac=void 0,Cb=void 0,Db=void 0,Eb=void 0,Bc=void 0,Sb=void 0,Tb=void 0,Ub=void 0,Mc=void 0,Vb=void 0,Wb=void 0,Xb=void 0,Nc=
-void 0,ma=void 0,pd=void 0,Yb=void 0,uc=void 0,vc=void 0,La=void 0,qd=void 0,Ja=void 0,Ka=void 0,Zb=void 0,Kb=void 0,Da=0,Ha=0,Lb=0,Mb=0,eb=0,Ra=0,qa=0,Ua=0,Ea=0,K=0,fa=0,y=0,pa=void 0,Ma=ha.__vertexArray,Cc=ha.__uvArray,Dc=ha.__uv2Array,fb=ha.__normalArray,va=ha.__tangentArray,Na=ha.__colorArray,wa=ha.__skinVertexAArray,xa=ha.__skinVertexBArray,ya=ha.__skinIndexArray,za=ha.__skinWeightArray,dd=ha.__morphTargetsArrays,ed=ha.__morphNormalsArrays,fd=ha.__webglCustomAttributesList,v=void 0,Fb=ha.__faceArray,
-ab=ha.__lineArray,Va=zd.geometry,Bd=Va.elementsNeedUpdate,rd=Va.uvsNeedUpdate,Cd=Va.normalsNeedUpdate,Dd=Va.tangentsNeedUpdate,Ed=Va.colorsNeedUpdate,Fd=Va.morphTargetsNeedUpdate,ic=Va.vertices,ka=ha.faces3,la=ha.faces4,Fa=Va.faces,gd=Va.faceVertexUvs[0],hd=Va.faceVertexUvs[1],jc=Va.skinVerticesA,kc=Va.skinVerticesB,lc=Va.skinIndices,$b=Va.skinWeights,ac=Va.morphTargets,Oc=Va.morphNormals;if(Va.verticesNeedUpdate){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];R=ic[L.a];S=ic[L.b];T=ic[L.c];Ma[Ha]=R.x;Ma[Ha+
-1]=R.y;Ma[Ha+2]=R.z;Ma[Ha+3]=S.x;Ma[Ha+4]=S.y;Ma[Ha+5]=S.z;Ma[Ha+6]=T.x;Ma[Ha+7]=T.y;Ma[Ha+8]=T.z;Ha=Ha+9}D=0;for(V=la.length;D<V;D++){L=Fa[la[D]];R=ic[L.a];S=ic[L.b];T=ic[L.c];ja=ic[L.d];Ma[Ha]=R.x;Ma[Ha+1]=R.y;Ma[Ha+2]=R.z;Ma[Ha+3]=S.x;Ma[Ha+4]=S.y;Ma[Ha+5]=S.z;Ma[Ha+6]=T.x;Ma[Ha+7]=T.y;Ma[Ha+8]=T.z;Ma[Ha+9]=ja.x;Ma[Ha+10]=ja.y;Ma[Ha+11]=ja.z;Ha=Ha+12}k.bindBuffer(k.ARRAY_BUFFER,ha.__webglVertexBuffer);k.bufferData(k.ARRAY_BUFFER,Ma,$a)}if(Fd){La=0;for(qd=ac.length;La<qd;La++){D=fa=0;for(V=ka.length;D<
-V;D++){Zb=ka[D];L=Fa[Zb];R=ac[La].vertices[L.a];S=ac[La].vertices[L.b];T=ac[La].vertices[L.c];Ja=dd[La];Ja[fa]=R.x;Ja[fa+1]=R.y;Ja[fa+2]=R.z;Ja[fa+3]=S.x;Ja[fa+4]=S.y;Ja[fa+5]=S.z;Ja[fa+6]=T.x;Ja[fa+7]=T.y;Ja[fa+8]=T.z;if(hc.morphNormals){if(Kc){Kb=Oc[La].vertexNormals[Zb];tb=Kb.a;ub=Kb.b;vb=Kb.c}else vb=ub=tb=Oc[La].faceNormals[Zb];Ka=ed[La];Ka[fa]=tb.x;Ka[fa+1]=tb.y;Ka[fa+2]=tb.z;Ka[fa+3]=ub.x;Ka[fa+4]=ub.y;Ka[fa+5]=ub.z;Ka[fa+6]=vb.x;Ka[fa+7]=vb.y;Ka[fa+8]=vb.z}fa=fa+9}D=0;for(V=la.length;D<V;D++){Zb=
-la[D];L=Fa[Zb];R=ac[La].vertices[L.a];S=ac[La].vertices[L.b];T=ac[La].vertices[L.c];ja=ac[La].vertices[L.d];Ja=dd[La];Ja[fa]=R.x;Ja[fa+1]=R.y;Ja[fa+2]=R.z;Ja[fa+3]=S.x;Ja[fa+4]=S.y;Ja[fa+5]=S.z;Ja[fa+6]=T.x;Ja[fa+7]=T.y;Ja[fa+8]=T.z;Ja[fa+9]=ja.x;Ja[fa+10]=ja.y;Ja[fa+11]=ja.z;if(hc.morphNormals){if(Kc){Kb=Oc[La].vertexNormals[Zb];tb=Kb.a;ub=Kb.b;vb=Kb.c;yc=Kb.d}else yc=vb=ub=tb=Oc[La].faceNormals[Zb];Ka=ed[La];Ka[fa]=tb.x;Ka[fa+1]=tb.y;Ka[fa+2]=tb.z;Ka[fa+3]=ub.x;Ka[fa+4]=ub.y;Ka[fa+5]=ub.z;Ka[fa+
-6]=vb.x;Ka[fa+7]=vb.y;Ka[fa+8]=vb.z;Ka[fa+9]=yc.x;Ka[fa+10]=yc.y;Ka[fa+11]=yc.z}fa=fa+12}k.bindBuffer(k.ARRAY_BUFFER,ha.__webglMorphTargetsBuffers[La]);k.bufferData(k.ARRAY_BUFFER,dd[La],$a);if(hc.morphNormals){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglMorphNormalsBuffers[La]);k.bufferData(k.ARRAY_BUFFER,ed[La],$a)}}}if($b.length){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];zb=$b[L.a];Ab=$b[L.b];Bb=$b[L.c];za[K]=zb.x;za[K+1]=zb.y;za[K+2]=zb.z;za[K+3]=zb.w;za[K+4]=Ab.x;za[K+5]=Ab.y;za[K+6]=Ab.z;za[K+7]=Ab.w;
-za[K+8]=Bb.x;za[K+9]=Bb.y;za[K+10]=Bb.z;za[K+11]=Bb.w;Cb=lc[L.a];Db=lc[L.b];Eb=lc[L.c];ya[K]=Cb.x;ya[K+1]=Cb.y;ya[K+2]=Cb.z;ya[K+3]=Cb.w;ya[K+4]=Db.x;ya[K+5]=Db.y;ya[K+6]=Db.z;ya[K+7]=Db.w;ya[K+8]=Eb.x;ya[K+9]=Eb.y;ya[K+10]=Eb.z;ya[K+11]=Eb.w;Sb=jc[L.a];Tb=jc[L.b];Ub=jc[L.c];wa[K]=Sb.x;wa[K+1]=Sb.y;wa[K+2]=Sb.z;wa[K+3]=1;wa[K+4]=Tb.x;wa[K+5]=Tb.y;wa[K+6]=Tb.z;wa[K+7]=1;wa[K+8]=Ub.x;wa[K+9]=Ub.y;wa[K+10]=Ub.z;wa[K+11]=1;Vb=kc[L.a];Wb=kc[L.b];Xb=kc[L.c];xa[K]=Vb.x;xa[K+1]=Vb.y;xa[K+2]=Vb.z;xa[K+3]=
-1;xa[K+4]=Wb.x;xa[K+5]=Wb.y;xa[K+6]=Wb.z;xa[K+7]=1;xa[K+8]=Xb.x;xa[K+9]=Xb.y;xa[K+10]=Xb.z;xa[K+11]=1;K=K+12}D=0;for(V=la.length;D<V;D++){L=Fa[la[D]];zb=$b[L.a];Ab=$b[L.b];Bb=$b[L.c];Ac=$b[L.d];za[K]=zb.x;za[K+1]=zb.y;za[K+2]=zb.z;za[K+3]=zb.w;za[K+4]=Ab.x;za[K+5]=Ab.y;za[K+6]=Ab.z;za[K+7]=Ab.w;za[K+8]=Bb.x;za[K+9]=Bb.y;za[K+10]=Bb.z;za[K+11]=Bb.w;za[K+12]=Ac.x;za[K+13]=Ac.y;za[K+14]=Ac.z;za[K+15]=Ac.w;Cb=lc[L.a];Db=lc[L.b];Eb=lc[L.c];Bc=lc[L.d];ya[K]=Cb.x;ya[K+1]=Cb.y;ya[K+2]=Cb.z;ya[K+3]=Cb.w;ya[K+
-4]=Db.x;ya[K+5]=Db.y;ya[K+6]=Db.z;ya[K+7]=Db.w;ya[K+8]=Eb.x;ya[K+9]=Eb.y;ya[K+10]=Eb.z;ya[K+11]=Eb.w;ya[K+12]=Bc.x;ya[K+13]=Bc.y;ya[K+14]=Bc.z;ya[K+15]=Bc.w;Sb=jc[L.a];Tb=jc[L.b];Ub=jc[L.c];Mc=jc[L.d];wa[K]=Sb.x;wa[K+1]=Sb.y;wa[K+2]=Sb.z;wa[K+3]=1;wa[K+4]=Tb.x;wa[K+5]=Tb.y;wa[K+6]=Tb.z;wa[K+7]=1;wa[K+8]=Ub.x;wa[K+9]=Ub.y;wa[K+10]=Ub.z;wa[K+11]=1;wa[K+12]=Mc.x;wa[K+13]=Mc.y;wa[K+14]=Mc.z;wa[K+15]=1;Vb=kc[L.a];Wb=kc[L.b];Xb=kc[L.c];Nc=kc[L.d];xa[K]=Vb.x;xa[K+1]=Vb.y;xa[K+2]=Vb.z;xa[K+3]=1;xa[K+4]=Wb.x;
-xa[K+5]=Wb.y;xa[K+6]=Wb.z;xa[K+7]=1;xa[K+8]=Xb.x;xa[K+9]=Xb.y;xa[K+10]=Xb.z;xa[K+11]=1;xa[K+12]=Nc.x;xa[K+13]=Nc.y;xa[K+14]=Nc.z;xa[K+15]=1;K=K+16}if(K>0){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglSkinVertexABuffer);k.bufferData(k.ARRAY_BUFFER,wa,$a);k.bindBuffer(k.ARRAY_BUFFER,ha.__webglSkinVertexBBuffer);k.bufferData(k.ARRAY_BUFFER,xa,$a);k.bindBuffer(k.ARRAY_BUFFER,ha.__webglSkinIndicesBuffer);k.bufferData(k.ARRAY_BUFFER,ya,$a);k.bindBuffer(k.ARRAY_BUFFER,ha.__webglSkinWeightsBuffer);k.bufferData(k.ARRAY_BUFFER,
-za,$a)}}if(Ed&&cd){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];mb=L.vertexColors;Lc=L.color;if(mb.length===3&&cd===THREE.VertexColors){wb=mb[0];xb=mb[1];yb=mb[2]}else yb=xb=wb=Lc;Na[Ea]=wb.r;Na[Ea+1]=wb.g;Na[Ea+2]=wb.b;Na[Ea+3]=xb.r;Na[Ea+4]=xb.g;Na[Ea+5]=xb.b;Na[Ea+6]=yb.r;Na[Ea+7]=yb.g;Na[Ea+8]=yb.b;Ea=Ea+9}D=0;for(V=la.length;D<V;D++){L=Fa[la[D]];mb=L.vertexColors;Lc=L.color;if(mb.length===4&&cd===THREE.VertexColors){wb=mb[0];xb=mb[1];yb=mb[2];zc=mb[3]}else zc=yb=xb=wb=Lc;Na[Ea]=wb.r;Na[Ea+1]=wb.g;
-Na[Ea+2]=wb.b;Na[Ea+3]=xb.r;Na[Ea+4]=xb.g;Na[Ea+5]=xb.b;Na[Ea+6]=yb.r;Na[Ea+7]=yb.g;Na[Ea+8]=yb.b;Na[Ea+9]=zc.r;Na[Ea+10]=zc.g;Na[Ea+11]=zc.b;Ea=Ea+12}if(Ea>0){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglColorBuffer);k.bufferData(k.ARRAY_BUFFER,Na,$a)}}if(Dd&&Va.hasTangents){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];Jb=L.vertexTangents;qb=Jb[0];rb=Jb[1];sb=Jb[2];va[qa]=qb.x;va[qa+1]=qb.y;va[qa+2]=qb.z;va[qa+3]=qb.w;va[qa+4]=rb.x;va[qa+5]=rb.y;va[qa+6]=rb.z;va[qa+7]=rb.w;va[qa+8]=sb.x;va[qa+9]=sb.y;va[qa+
-10]=sb.z;va[qa+11]=sb.w;qa=qa+12}D=0;for(V=la.length;D<V;D++){L=Fa[la[D]];Jb=L.vertexTangents;qb=Jb[0];rb=Jb[1];sb=Jb[2];xc=Jb[3];va[qa]=qb.x;va[qa+1]=qb.y;va[qa+2]=qb.z;va[qa+3]=qb.w;va[qa+4]=rb.x;va[qa+5]=rb.y;va[qa+6]=rb.z;va[qa+7]=rb.w;va[qa+8]=sb.x;va[qa+9]=sb.y;va[qa+10]=sb.z;va[qa+11]=sb.w;va[qa+12]=xc.x;va[qa+13]=xc.y;va[qa+14]=xc.z;va[qa+15]=xc.w;qa=qa+16}k.bindBuffer(k.ARRAY_BUFFER,ha.__webglTangentBuffer);k.bufferData(k.ARRAY_BUFFER,va,$a)}if(Cd&&nd){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];
-rc=L.vertexNormals;Rb=L.normal;if(rc.length===3&&Kc)for(ma=0;ma<3;ma++){Yb=rc[ma];fb[Ra]=Yb.x;fb[Ra+1]=Yb.y;fb[Ra+2]=Yb.z;Ra=Ra+3}else for(ma=0;ma<3;ma++){fb[Ra]=Rb.x;fb[Ra+1]=Rb.y;fb[Ra+2]=Rb.z;Ra=Ra+3}}D=0;for(V=la.length;D<V;D++){L=Fa[la[D]];rc=L.vertexNormals;Rb=L.normal;if(rc.length===4&&Kc)for(ma=0;ma<4;ma++){Yb=rc[ma];fb[Ra]=Yb.x;fb[Ra+1]=Yb.y;fb[Ra+2]=Yb.z;Ra=Ra+3}else for(ma=0;ma<4;ma++){fb[Ra]=Rb.x;fb[Ra+1]=Rb.y;fb[Ra+2]=Rb.z;Ra=Ra+3}}k.bindBuffer(k.ARRAY_BUFFER,ha.__webglNormalBuffer);
-k.bufferData(k.ARRAY_BUFFER,fb,$a)}if(rd&&gd&&od){D=0;for(V=ka.length;D<V;D++){jb=ka[D];L=Fa[jb];sc=gd[jb];if(sc!==void 0)for(ma=0;ma<3;ma++){uc=sc[ma];Cc[Lb]=uc.u;Cc[Lb+1]=uc.v;Lb=Lb+2}}D=0;for(V=la.length;D<V;D++){jb=la[D];L=Fa[jb];sc=gd[jb];if(sc!==void 0)for(ma=0;ma<4;ma++){uc=sc[ma];Cc[Lb]=uc.u;Cc[Lb+1]=uc.v;Lb=Lb+2}}if(Lb>0){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglUVBuffer);k.bufferData(k.ARRAY_BUFFER,Cc,$a)}}if(rd&&hd&&od){D=0;for(V=ka.length;D<V;D++){jb=ka[D];L=Fa[jb];tc=hd[jb];if(tc!==void 0)for(ma=
-0;ma<3;ma++){vc=tc[ma];Dc[Mb]=vc.u;Dc[Mb+1]=vc.v;Mb=Mb+2}}D=0;for(V=la.length;D<V;D++){jb=la[D];L=Fa[jb];tc=hd[jb];if(tc!==void 0)for(ma=0;ma<4;ma++){vc=tc[ma];Dc[Mb]=vc.u;Dc[Mb+1]=vc.v;Mb=Mb+2}}if(Mb>0){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglUV2Buffer);k.bufferData(k.ARRAY_BUFFER,Dc,$a)}}if(Bd){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];Fb[eb]=Da;Fb[eb+1]=Da+1;Fb[eb+2]=Da+2;eb=eb+3;ab[Ua]=Da;ab[Ua+1]=Da+1;ab[Ua+2]=Da;ab[Ua+3]=Da+2;ab[Ua+4]=Da+1;ab[Ua+5]=Da+2;Ua=Ua+6;Da=Da+3}D=0;for(V=la.length;D<V;D++){L=
-Fa[la[D]];Fb[eb]=Da;Fb[eb+1]=Da+1;Fb[eb+2]=Da+3;Fb[eb+3]=Da+1;Fb[eb+4]=Da+2;Fb[eb+5]=Da+3;eb=eb+6;ab[Ua]=Da;ab[Ua+1]=Da+1;ab[Ua+2]=Da;ab[Ua+3]=Da+3;ab[Ua+4]=Da+1;ab[Ua+5]=Da+2;ab[Ua+6]=Da+2;ab[Ua+7]=Da+3;Ua=Ua+8;Da=Da+4}k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,ha.__webglFaceBuffer);k.bufferData(k.ELEMENT_ARRAY_BUFFER,Fb,$a);k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,ha.__webglLineBuffer);k.bufferData(k.ELEMENT_ARRAY_BUFFER,ab,$a)}if(fd){ma=0;for(pd=fd.length;ma<pd;ma++){v=fd[ma];if(v.__original.needsUpdate){y=
-0;if(v.size===1)if(v.boundTo===void 0||v.boundTo==="vertices"){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];v.array[y]=v.value[L.a];v.array[y+1]=v.value[L.b];v.array[y+2]=v.value[L.c];y=y+3}D=0;for(V=la.length;D<V;D++){L=Fa[la[D]];v.array[y]=v.value[L.a];v.array[y+1]=v.value[L.b];v.array[y+2]=v.value[L.c];v.array[y+3]=v.value[L.d];y=y+4}}else{if(v.boundTo==="faces"){D=0;for(V=ka.length;D<V;D++){pa=v.value[ka[D]];v.array[y]=pa;v.array[y+1]=pa;v.array[y+2]=pa;y=y+3}D=0;for(V=la.length;D<V;D++){pa=v.value[la[D]];
-v.array[y]=pa;v.array[y+1]=pa;v.array[y+2]=pa;v.array[y+3]=pa;y=y+4}}}else if(v.size===2)if(v.boundTo===void 0||v.boundTo==="vertices"){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=S.x;v.array[y+3]=S.y;v.array[y+4]=T.x;v.array[y+5]=T.y;y=y+6}D=0;for(V=la.length;D<V;D++){L=Fa[la[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];ja=v.value[L.d];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=S.x;v.array[y+3]=S.y;v.array[y+
-4]=T.x;v.array[y+5]=T.y;v.array[y+6]=ja.x;v.array[y+7]=ja.y;y=y+8}}else{if(v.boundTo==="faces"){D=0;for(V=ka.length;D<V;D++){T=S=R=pa=v.value[ka[D]];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=S.x;v.array[y+3]=S.y;v.array[y+4]=T.x;v.array[y+5]=T.y;y=y+6}D=0;for(V=la.length;D<V;D++){ja=T=S=R=pa=v.value[la[D]];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=S.x;v.array[y+3]=S.y;v.array[y+4]=T.x;v.array[y+5]=T.y;v.array[y+6]=ja.x;v.array[y+7]=ja.y;y=y+8}}}else if(v.size===3){var aa;aa=v.type==="c"?["r",
-"g","b"]:["x","y","z"];if(v.boundTo===void 0||v.boundTo==="vertices"){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];v.array[y]=R[aa[0]];v.array[y+1]=R[aa[1]];v.array[y+2]=R[aa[2]];v.array[y+3]=S[aa[0]];v.array[y+4]=S[aa[1]];v.array[y+5]=S[aa[2]];v.array[y+6]=T[aa[0]];v.array[y+7]=T[aa[1]];v.array[y+8]=T[aa[2]];y=y+9}D=0;for(V=la.length;D<V;D++){L=Fa[la[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];ja=v.value[L.d];v.array[y]=R[aa[0]];v.array[y+1]=R[aa[1]];
-v.array[y+2]=R[aa[2]];v.array[y+3]=S[aa[0]];v.array[y+4]=S[aa[1]];v.array[y+5]=S[aa[2]];v.array[y+6]=T[aa[0]];v.array[y+7]=T[aa[1]];v.array[y+8]=T[aa[2]];v.array[y+9]=ja[aa[0]];v.array[y+10]=ja[aa[1]];v.array[y+11]=ja[aa[2]];y=y+12}}else if(v.boundTo==="faces"){D=0;for(V=ka.length;D<V;D++){T=S=R=pa=v.value[ka[D]];v.array[y]=R[aa[0]];v.array[y+1]=R[aa[1]];v.array[y+2]=R[aa[2]];v.array[y+3]=S[aa[0]];v.array[y+4]=S[aa[1]];v.array[y+5]=S[aa[2]];v.array[y+6]=T[aa[0]];v.array[y+7]=T[aa[1]];v.array[y+8]=
-T[aa[2]];y=y+9}D=0;for(V=la.length;D<V;D++){ja=T=S=R=pa=v.value[la[D]];v.array[y]=R[aa[0]];v.array[y+1]=R[aa[1]];v.array[y+2]=R[aa[2]];v.array[y+3]=S[aa[0]];v.array[y+4]=S[aa[1]];v.array[y+5]=S[aa[2]];v.array[y+6]=T[aa[0]];v.array[y+7]=T[aa[1]];v.array[y+8]=T[aa[2]];v.array[y+9]=ja[aa[0]];v.array[y+10]=ja[aa[1]];v.array[y+11]=ja[aa[2]];y=y+12}}else if(v.boundTo==="faceVertices"){D=0;for(V=ka.length;D<V;D++){pa=v.value[ka[D]];R=pa[0];S=pa[1];T=pa[2];v.array[y]=R[aa[0]];v.array[y+1]=R[aa[1]];v.array[y+
-2]=R[aa[2]];v.array[y+3]=S[aa[0]];v.array[y+4]=S[aa[1]];v.array[y+5]=S[aa[2]];v.array[y+6]=T[aa[0]];v.array[y+7]=T[aa[1]];v.array[y+8]=T[aa[2]];y=y+9}D=0;for(V=la.length;D<V;D++){pa=v.value[la[D]];R=pa[0];S=pa[1];T=pa[2];ja=pa[3];v.array[y]=R[aa[0]];v.array[y+1]=R[aa[1]];v.array[y+2]=R[aa[2]];v.array[y+3]=S[aa[0]];v.array[y+4]=S[aa[1]];v.array[y+5]=S[aa[2]];v.array[y+6]=T[aa[0]];v.array[y+7]=T[aa[1]];v.array[y+8]=T[aa[2]];v.array[y+9]=ja[aa[0]];v.array[y+10]=ja[aa[1]];v.array[y+11]=ja[aa[2]];y=y+
-12}}}else if(v.size===4)if(v.boundTo===void 0||v.boundTo==="vertices"){D=0;for(V=ka.length;D<V;D++){L=Fa[ka[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;y=y+12}D=0;for(V=la.length;D<V;D++){L=Fa[la[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];ja=v.value[L.d];v.array[y]=R.x;v.array[y+1]=R.y;
-v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;v.array[y+12]=ja.x;v.array[y+13]=ja.y;v.array[y+14]=ja.z;v.array[y+15]=ja.w;y=y+16}}else if(v.boundTo==="faces"){D=0;for(V=ka.length;D<V;D++){T=S=R=pa=v.value[ka[D]];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=
-T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;y=y+12}D=0;for(V=la.length;D<V;D++){ja=T=S=R=pa=v.value[la[D]];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;v.array[y+12]=ja.x;v.array[y+13]=ja.y;v.array[y+14]=ja.z;v.array[y+15]=ja.w;y=y+16}}else if(v.boundTo==="faceVertices"){D=0;for(V=ka.length;D<V;D++){pa=v.value[ka[D]];R=pa[0];S=pa[1];T=pa[2];v.array[y]=
-R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;y=y+12}D=0;for(V=la.length;D<V;D++){pa=v.value[la[D]];R=pa[0];S=pa[1];T=pa[2];ja=pa[3];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;v.array[y+12]=ja.x;
-v.array[y+13]=ja.y;v.array[y+14]=ja.z;v.array[y+15]=ja.w;y=y+16}}k.bindBuffer(k.ARRAY_BUFFER,v.buffer);k.bufferData(k.ARRAY_BUFFER,v.array,$a)}}}if(Ad){delete ha.__inittedArrays;delete ha.__colorArray;delete ha.__normalArray;delete ha.__tangentArray;delete ha.__uvArray;delete ha.__uv2Array;delete ha.__faceArray;delete ha.__vertexArray;delete ha.__lineArray;delete ha.__skinVertexAArray;delete ha.__skinVertexBArray;delete ha.__skinIndexArray;delete ha.__skinWeightArray}}}}ea.verticesNeedUpdate=false;
-ea.morphTargetsNeedUpdate=false;ea.elementsNeedUpdate=false;ea.uvsNeedUpdate=false;ea.normalsNeedUpdate=false;ea.colorsNeedUpdate=false;ea.tangentsNeedUpdate=false;Xa.attributes&&p(Xa)}else if(lb instanceof THREE.Ribbon){if(ea.verticesNeedUpdate||ea.colorsNeedUpdate){var bc=ea,sd=k.DYNAMIC_DRAW,Ec=void 0,Fc=void 0,Pc=void 0,cc=void 0,Qc=void 0,td=bc.vertices,ud=bc.colors,Gd=td.length,Hd=ud.length,Rc=bc.__vertexArray,Sc=bc.__colorArray,Id=bc.colorsNeedUpdate;if(bc.verticesNeedUpdate){for(Ec=0;Ec<Gd;Ec++){Pc=
-td[Ec];cc=Ec*3;Rc[cc]=Pc.x;Rc[cc+1]=Pc.y;Rc[cc+2]=Pc.z}k.bindBuffer(k.ARRAY_BUFFER,bc.__webglVertexBuffer);k.bufferData(k.ARRAY_BUFFER,Rc,sd)}if(Id){for(Fc=0;Fc<Hd;Fc++){Qc=ud[Fc];cc=Fc*3;Sc[cc]=Qc.r;Sc[cc+1]=Qc.g;Sc[cc+2]=Qc.b}k.bindBuffer(k.ARRAY_BUFFER,bc.__webglColorBuffer);k.bufferData(k.ARRAY_BUFFER,Sc,sd)}}ea.verticesNeedUpdate=false;ea.colorsNeedUpdate=false}else if(lb instanceof THREE.Line){Xa=c(lb,bb);oc=Xa.attributes&&n(Xa);if(ea.verticesNeedUpdate||ea.colorsNeedUpdate||oc){var Nb=ea,id=
-k.DYNAMIC_DRAW,Gc=void 0,Hc=void 0,Tc=void 0,Aa=void 0,Uc=void 0,vd=Nb.vertices,wd=Nb.colors,Jd=vd.length,Kd=wd.length,Vc=Nb.__vertexArray,Wc=Nb.__colorArray,Ld=Nb.colorsNeedUpdate,jd=Nb.__webglCustomAttributesList,Xc=void 0,xd=void 0,Pa=void 0,wc=void 0,Ya=void 0,sa=void 0;if(Nb.verticesNeedUpdate){for(Gc=0;Gc<Jd;Gc++){Tc=vd[Gc];Aa=Gc*3;Vc[Aa]=Tc.x;Vc[Aa+1]=Tc.y;Vc[Aa+2]=Tc.z}k.bindBuffer(k.ARRAY_BUFFER,Nb.__webglVertexBuffer);k.bufferData(k.ARRAY_BUFFER,Vc,id)}if(Ld){for(Hc=0;Hc<Kd;Hc++){Uc=wd[Hc];
-Aa=Hc*3;Wc[Aa]=Uc.r;Wc[Aa+1]=Uc.g;Wc[Aa+2]=Uc.b}k.bindBuffer(k.ARRAY_BUFFER,Nb.__webglColorBuffer);k.bufferData(k.ARRAY_BUFFER,Wc,id)}if(jd){Xc=0;for(xd=jd.length;Xc<xd;Xc++){sa=jd[Xc];if(sa.needsUpdate&&(sa.boundTo===void 0||sa.boundTo==="vertices")){Aa=0;wc=sa.value.length;if(sa.size===1)for(Pa=0;Pa<wc;Pa++)sa.array[Pa]=sa.value[Pa];else if(sa.size===2)for(Pa=0;Pa<wc;Pa++){Ya=sa.value[Pa];sa.array[Aa]=Ya.x;sa.array[Aa+1]=Ya.y;Aa=Aa+2}else if(sa.size===3)if(sa.type==="c")for(Pa=0;Pa<wc;Pa++){Ya=
-sa.value[Pa];sa.array[Aa]=Ya.r;sa.array[Aa+1]=Ya.g;sa.array[Aa+2]=Ya.b;Aa=Aa+3}else for(Pa=0;Pa<wc;Pa++){Ya=sa.value[Pa];sa.array[Aa]=Ya.x;sa.array[Aa+1]=Ya.y;sa.array[Aa+2]=Ya.z;Aa=Aa+3}else if(sa.size===4)for(Pa=0;Pa<wc;Pa++){Ya=sa.value[Pa];sa.array[Aa]=Ya.x;sa.array[Aa+1]=Ya.y;sa.array[Aa+2]=Ya.z;sa.array[Aa+3]=Ya.w;Aa=Aa+4}k.bindBuffer(k.ARRAY_BUFFER,sa.buffer);k.bufferData(k.ARRAY_BUFFER,sa.array,id)}}}}ea.verticesNeedUpdate=false;ea.colorsNeedUpdate=false;Xa.attributes&&p(Xa)}else if(lb instanceof
-THREE.ParticleSystem){Xa=c(lb,bb);oc=Xa.attributes&&n(Xa);(ea.verticesNeedUpdate||ea.colorsNeedUpdate||lb.sortParticles||oc)&&f(ea,k.DYNAMIC_DRAW,lb);ea.verticesNeedUpdate=false;ea.colorsNeedUpdate=false;Xa.attributes&&p(Xa)}}};this.initMaterial=function(a,b,c,d){var e,f,g,h,i,j,m,l;a instanceof THREE.MeshDepthMaterial?l="depth":a instanceof THREE.MeshNormalMaterial?l="normal":a instanceof THREE.MeshBasicMaterial?l="basic":a instanceof THREE.MeshLambertMaterial?l="lambert":a instanceof THREE.MeshPhongMaterial?
-l="phong":a instanceof THREE.LineBasicMaterial?l="basic":a instanceof THREE.ParticleBasicMaterial&&(l="particle_basic");if(l){var n=THREE.ShaderLib[l];a.uniforms=THREE.UniformsUtils.clone(n.uniforms);a.vertexShader=n.vertexShader;a.fragmentShader=n.fragmentShader}var o,p;o=g=e=n=0;for(f=b.length;o<f;o++){p=b[o];if(!p.onlyShadow){p instanceof THREE.DirectionalLight&&g++;p instanceof THREE.PointLight&&e++;p instanceof THREE.SpotLight&&n++}}if(e+n+g<=Q){o=g;f=e}else{o=Math.ceil(Q*g/(e+g));n=f=Q-o}e=
-o;g=n;n=m=0;for(o=b.length;n<o;n++){p=b[n];if(p.castShadow){p instanceof THREE.SpotLight&&m++;p instanceof THREE.DirectionalLight&&!p.shadowCascade&&m++}}if(dc&&d&&d.useVertexTexture)j=1024;else{b=k.getParameter(k.MAX_VERTEX_UNIFORM_VECTORS);b=Math.floor((b-20)/4);if(d!==void 0&&d instanceof THREE.SkinnedMesh){b=Math.min(d.bones.length,b);b<d.bones.length&&console.warn("WebGLRenderer: too many bones - "+d.bones.length+", this GPU supports just "+b+" (try OpenGL instead of ANGLE)")}j=b}var r;a:{p=
-a.fragmentShader;o=a.vertexShader;var n=a.uniforms,b=a.attributes,c={map:!!a.map,envMap:!!a.envMap,lightMap:!!a.lightMap,vertexColors:a.vertexColors,fog:c,useFog:a.fog,sizeAttenuation:a.sizeAttenuation,skinning:a.skinning,maxBones:j,useVertexTexture:dc&&d&&d.useVertexTexture,boneTextureWidth:d&&d.boneTextureWidth,boneTextureHeight:d&&d.boneTextureHeight,morphTargets:a.morphTargets,morphNormals:a.morphNormals,maxMorphTargets:this.maxMorphTargets,maxMorphNormals:this.maxMorphNormals,maxDirLights:e,
-maxPointLights:f,maxSpotLights:g,maxShadows:m,shadowMapEnabled:this.shadowMapEnabled&&d.receiveShadow,shadowMapSoft:this.shadowMapSoft,shadowMapDebug:this.shadowMapDebug,shadowMapCascade:this.shadowMapCascade,alphaTest:a.alphaTest,metal:a.metal,perPixel:a.perPixel,wrapAround:a.wrapAround,doubleSided:a.doubleSided},q,d=[];if(l)d.push(l);else{d.push(p);d.push(o)}for(q in c){d.push(q);d.push(c[q])}l=d.join();q=0;for(d=ba.length;q<d;q++){e=ba[q];if(e.code===l){e.usedTimes++;r=e.program;break a}}q=k.createProgram();
-d=["precision "+u+" float;",bb?"#define VERTEX_TEXTURES":"",F.gammaInput?"#define GAMMA_INPUT":"",F.gammaOutput?"#define GAMMA_OUTPUT":"",F.physicallyBasedShading?"#define PHYSICALLY_BASED_SHADING":"","#define MAX_DIR_LIGHTS "+c.maxDirLights,"#define MAX_POINT_LIGHTS "+c.maxPointLights,"#define MAX_SPOT_LIGHTS "+c.maxSpotLights,"#define MAX_SHADOWS "+c.maxShadows,"#define MAX_BONES "+c.maxBones,c.map?"#define USE_MAP":"",c.envMap?"#define USE_ENVMAP":"",c.lightMap?"#define USE_LIGHTMAP":"",c.vertexColors?
-"#define USE_COLOR":"",c.skinning?"#define USE_SKINNING":"",c.useVertexTexture?"#define BONE_TEXTURE":"",c.boneTextureWidth?"#define N_BONE_PIXEL_X "+c.boneTextureWidth.toFixed(1):"",c.boneTextureHeight?"#define N_BONE_PIXEL_Y "+c.boneTextureHeight.toFixed(1):"",c.morphTargets?"#define USE_MORPHTARGETS":"",c.morphNormals?"#define USE_MORPHNORMALS":"",c.perPixel?"#define PHONG_PER_PIXEL":"",c.wrapAround?"#define WRAP_AROUND":"",c.doubleSided?"#define DOUBLE_SIDED":"",c.shadowMapEnabled?"#define USE_SHADOWMAP":
-"",c.shadowMapSoft?"#define SHADOWMAP_SOFT":"",c.shadowMapDebug?"#define SHADOWMAP_DEBUG":"",c.shadowMapCascade?"#define SHADOWMAP_CASCADE":"",c.sizeAttenuation?"#define USE_SIZEATTENUATION":"","uniform mat4 modelMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\nattribute vec2 uv2;\n#ifdef USE_COLOR\nattribute vec3 color;\n#endif\n#ifdef USE_MORPHTARGETS\nattribute vec3 morphTarget0;\nattribute vec3 morphTarget1;\nattribute vec3 morphTarget2;\nattribute vec3 morphTarget3;\n#ifdef USE_MORPHNORMALS\nattribute vec3 morphNormal0;\nattribute vec3 morphNormal1;\nattribute vec3 morphNormal2;\nattribute vec3 morphNormal3;\n#else\nattribute vec3 morphTarget4;\nattribute vec3 morphTarget5;\nattribute vec3 morphTarget6;\nattribute vec3 morphTarget7;\n#endif\n#endif\n#ifdef USE_SKINNING\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n#endif\n"].join("\n");
+false;ea.elementsNeedUpdate=false;ea.uvsNeedUpdate=false;ea.normalsNeedUpdate=false;ea.colorsNeedUpdate=false;ea.tangentsNeedUpdate=false}else{for(var bd=0,yd=ea.geometryGroupsList.length;bd<yd;bd++){cb=ea.geometryGroupsList[bd];Ya=c(kb,cb);oc=Ya.attributes&&n(Ya);if(ea.verticesNeedUpdate||ea.morphTargetsNeedUpdate||ea.elementsNeedUpdate||ea.uvsNeedUpdate||ea.normalsNeedUpdate||ea.colorsNeedUpdate||ea.tangentsNeedUpdate||oc){var ha=cb,zd=kb,ab=k.DYNAMIC_DRAW,Ad=!ea.dynamic,hc=Ya;if(ha.__inittedArrays){var nd=
+d(hc),cd=hc.vertexColors?hc.vertexColors:false,od=e(hc),Kc=nd===THREE.SmoothShading,D=void 0,U=void 0,ib=void 0,L=void 0,rc=void 0,Rb=void 0,lb=void 0,Lc=void 0,Jb=void 0,sc=void 0,tc=void 0,R=void 0,S=void 0,T=void 0,ia=void 0,pb=void 0,qb=void 0,rb=void 0,xc=void 0,sb=void 0,tb=void 0,ub=void 0,yc=void 0,vb=void 0,wb=void 0,xb=void 0,zc=void 0,yb=void 0,zb=void 0,Ab=void 0,Ac=void 0,Bb=void 0,Cb=void 0,Db=void 0,Bc=void 0,Sb=void 0,Tb=void 0,Ub=void 0,Mc=void 0,Vb=void 0,Wb=void 0,Xb=void 0,Nc=
+void 0,pa=void 0,pd=void 0,Yb=void 0,uc=void 0,vc=void 0,Ma=void 0,qd=void 0,Ka=void 0,La=void 0,Zb=void 0,Kb=void 0,Ca=0,Ha=0,Lb=0,Mb=0,eb=0,Ra=0,ra=0,Va=0,Da=0,K=0,fa=0,y=0,qa=void 0,Na=ha.__vertexArray,Cc=ha.__uvArray,Dc=ha.__uv2Array,fb=ha.__normalArray,va=ha.__tangentArray,Oa=ha.__colorArray,wa=ha.__skinVertexAArray,xa=ha.__skinVertexBArray,ya=ha.__skinIndexArray,za=ha.__skinWeightArray,dd=ha.__morphTargetsArrays,ed=ha.__morphNormalsArrays,fd=ha.__webglCustomAttributesList,v=void 0,Eb=ha.__faceArray,
+bb=ha.__lineArray,Wa=zd.geometry,Bd=Wa.elementsNeedUpdate,rd=Wa.uvsNeedUpdate,Cd=Wa.normalsNeedUpdate,Dd=Wa.tangentsNeedUpdate,Ed=Wa.colorsNeedUpdate,Fd=Wa.morphTargetsNeedUpdate,ic=Wa.vertices,ka=ha.faces3,la=ha.faces4,Ea=Wa.faces,gd=Wa.faceVertexUvs[0],hd=Wa.faceVertexUvs[1],jc=Wa.skinVerticesA,kc=Wa.skinVerticesB,lc=Wa.skinIndices,$b=Wa.skinWeights,ac=Wa.morphTargets,Oc=Wa.morphNormals;if(Wa.verticesNeedUpdate){D=0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];R=ic[L.a];S=ic[L.b];T=ic[L.c];Na[Ha]=R.x;Na[Ha+
+1]=R.y;Na[Ha+2]=R.z;Na[Ha+3]=S.x;Na[Ha+4]=S.y;Na[Ha+5]=S.z;Na[Ha+6]=T.x;Na[Ha+7]=T.y;Na[Ha+8]=T.z;Ha=Ha+9}D=0;for(U=la.length;D<U;D++){L=Ea[la[D]];R=ic[L.a];S=ic[L.b];T=ic[L.c];ia=ic[L.d];Na[Ha]=R.x;Na[Ha+1]=R.y;Na[Ha+2]=R.z;Na[Ha+3]=S.x;Na[Ha+4]=S.y;Na[Ha+5]=S.z;Na[Ha+6]=T.x;Na[Ha+7]=T.y;Na[Ha+8]=T.z;Na[Ha+9]=ia.x;Na[Ha+10]=ia.y;Na[Ha+11]=ia.z;Ha=Ha+12}k.bindBuffer(k.ARRAY_BUFFER,ha.__webglVertexBuffer);k.bufferData(k.ARRAY_BUFFER,Na,ab)}if(Fd){Ma=0;for(qd=ac.length;Ma<qd;Ma++){D=fa=0;for(U=ka.length;D<
+U;D++){Zb=ka[D];L=Ea[Zb];R=ac[Ma].vertices[L.a];S=ac[Ma].vertices[L.b];T=ac[Ma].vertices[L.c];Ka=dd[Ma];Ka[fa]=R.x;Ka[fa+1]=R.y;Ka[fa+2]=R.z;Ka[fa+3]=S.x;Ka[fa+4]=S.y;Ka[fa+5]=S.z;Ka[fa+6]=T.x;Ka[fa+7]=T.y;Ka[fa+8]=T.z;if(hc.morphNormals){if(Kc){Kb=Oc[Ma].vertexNormals[Zb];sb=Kb.a;tb=Kb.b;ub=Kb.c}else ub=tb=sb=Oc[Ma].faceNormals[Zb];La=ed[Ma];La[fa]=sb.x;La[fa+1]=sb.y;La[fa+2]=sb.z;La[fa+3]=tb.x;La[fa+4]=tb.y;La[fa+5]=tb.z;La[fa+6]=ub.x;La[fa+7]=ub.y;La[fa+8]=ub.z}fa=fa+9}D=0;for(U=la.length;D<U;D++){Zb=
+la[D];L=Ea[Zb];R=ac[Ma].vertices[L.a];S=ac[Ma].vertices[L.b];T=ac[Ma].vertices[L.c];ia=ac[Ma].vertices[L.d];Ka=dd[Ma];Ka[fa]=R.x;Ka[fa+1]=R.y;Ka[fa+2]=R.z;Ka[fa+3]=S.x;Ka[fa+4]=S.y;Ka[fa+5]=S.z;Ka[fa+6]=T.x;Ka[fa+7]=T.y;Ka[fa+8]=T.z;Ka[fa+9]=ia.x;Ka[fa+10]=ia.y;Ka[fa+11]=ia.z;if(hc.morphNormals){if(Kc){Kb=Oc[Ma].vertexNormals[Zb];sb=Kb.a;tb=Kb.b;ub=Kb.c;yc=Kb.d}else yc=ub=tb=sb=Oc[Ma].faceNormals[Zb];La=ed[Ma];La[fa]=sb.x;La[fa+1]=sb.y;La[fa+2]=sb.z;La[fa+3]=tb.x;La[fa+4]=tb.y;La[fa+5]=tb.z;La[fa+
+6]=ub.x;La[fa+7]=ub.y;La[fa+8]=ub.z;La[fa+9]=yc.x;La[fa+10]=yc.y;La[fa+11]=yc.z}fa=fa+12}k.bindBuffer(k.ARRAY_BUFFER,ha.__webglMorphTargetsBuffers[Ma]);k.bufferData(k.ARRAY_BUFFER,dd[Ma],ab);if(hc.morphNormals){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglMorphNormalsBuffers[Ma]);k.bufferData(k.ARRAY_BUFFER,ed[Ma],ab)}}}if($b.length){D=0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];yb=$b[L.a];zb=$b[L.b];Ab=$b[L.c];za[K]=yb.x;za[K+1]=yb.y;za[K+2]=yb.z;za[K+3]=yb.w;za[K+4]=zb.x;za[K+5]=zb.y;za[K+6]=zb.z;za[K+7]=zb.w;
+za[K+8]=Ab.x;za[K+9]=Ab.y;za[K+10]=Ab.z;za[K+11]=Ab.w;Bb=lc[L.a];Cb=lc[L.b];Db=lc[L.c];ya[K]=Bb.x;ya[K+1]=Bb.y;ya[K+2]=Bb.z;ya[K+3]=Bb.w;ya[K+4]=Cb.x;ya[K+5]=Cb.y;ya[K+6]=Cb.z;ya[K+7]=Cb.w;ya[K+8]=Db.x;ya[K+9]=Db.y;ya[K+10]=Db.z;ya[K+11]=Db.w;Sb=jc[L.a];Tb=jc[L.b];Ub=jc[L.c];wa[K]=Sb.x;wa[K+1]=Sb.y;wa[K+2]=Sb.z;wa[K+3]=1;wa[K+4]=Tb.x;wa[K+5]=Tb.y;wa[K+6]=Tb.z;wa[K+7]=1;wa[K+8]=Ub.x;wa[K+9]=Ub.y;wa[K+10]=Ub.z;wa[K+11]=1;Vb=kc[L.a];Wb=kc[L.b];Xb=kc[L.c];xa[K]=Vb.x;xa[K+1]=Vb.y;xa[K+2]=Vb.z;xa[K+3]=
+1;xa[K+4]=Wb.x;xa[K+5]=Wb.y;xa[K+6]=Wb.z;xa[K+7]=1;xa[K+8]=Xb.x;xa[K+9]=Xb.y;xa[K+10]=Xb.z;xa[K+11]=1;K=K+12}D=0;for(U=la.length;D<U;D++){L=Ea[la[D]];yb=$b[L.a];zb=$b[L.b];Ab=$b[L.c];Ac=$b[L.d];za[K]=yb.x;za[K+1]=yb.y;za[K+2]=yb.z;za[K+3]=yb.w;za[K+4]=zb.x;za[K+5]=zb.y;za[K+6]=zb.z;za[K+7]=zb.w;za[K+8]=Ab.x;za[K+9]=Ab.y;za[K+10]=Ab.z;za[K+11]=Ab.w;za[K+12]=Ac.x;za[K+13]=Ac.y;za[K+14]=Ac.z;za[K+15]=Ac.w;Bb=lc[L.a];Cb=lc[L.b];Db=lc[L.c];Bc=lc[L.d];ya[K]=Bb.x;ya[K+1]=Bb.y;ya[K+2]=Bb.z;ya[K+3]=Bb.w;ya[K+
+4]=Cb.x;ya[K+5]=Cb.y;ya[K+6]=Cb.z;ya[K+7]=Cb.w;ya[K+8]=Db.x;ya[K+9]=Db.y;ya[K+10]=Db.z;ya[K+11]=Db.w;ya[K+12]=Bc.x;ya[K+13]=Bc.y;ya[K+14]=Bc.z;ya[K+15]=Bc.w;Sb=jc[L.a];Tb=jc[L.b];Ub=jc[L.c];Mc=jc[L.d];wa[K]=Sb.x;wa[K+1]=Sb.y;wa[K+2]=Sb.z;wa[K+3]=1;wa[K+4]=Tb.x;wa[K+5]=Tb.y;wa[K+6]=Tb.z;wa[K+7]=1;wa[K+8]=Ub.x;wa[K+9]=Ub.y;wa[K+10]=Ub.z;wa[K+11]=1;wa[K+12]=Mc.x;wa[K+13]=Mc.y;wa[K+14]=Mc.z;wa[K+15]=1;Vb=kc[L.a];Wb=kc[L.b];Xb=kc[L.c];Nc=kc[L.d];xa[K]=Vb.x;xa[K+1]=Vb.y;xa[K+2]=Vb.z;xa[K+3]=1;xa[K+4]=Wb.x;
+xa[K+5]=Wb.y;xa[K+6]=Wb.z;xa[K+7]=1;xa[K+8]=Xb.x;xa[K+9]=Xb.y;xa[K+10]=Xb.z;xa[K+11]=1;xa[K+12]=Nc.x;xa[K+13]=Nc.y;xa[K+14]=Nc.z;xa[K+15]=1;K=K+16}if(K>0){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglSkinVertexABuffer);k.bufferData(k.ARRAY_BUFFER,wa,ab);k.bindBuffer(k.ARRAY_BUFFER,ha.__webglSkinVertexBBuffer);k.bufferData(k.ARRAY_BUFFER,xa,ab);k.bindBuffer(k.ARRAY_BUFFER,ha.__webglSkinIndicesBuffer);k.bufferData(k.ARRAY_BUFFER,ya,ab);k.bindBuffer(k.ARRAY_BUFFER,ha.__webglSkinWeightsBuffer);k.bufferData(k.ARRAY_BUFFER,
+za,ab)}}if(Ed&&cd){D=0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];lb=L.vertexColors;Lc=L.color;if(lb.length===3&&cd===THREE.VertexColors){vb=lb[0];wb=lb[1];xb=lb[2]}else xb=wb=vb=Lc;Oa[Da]=vb.r;Oa[Da+1]=vb.g;Oa[Da+2]=vb.b;Oa[Da+3]=wb.r;Oa[Da+4]=wb.g;Oa[Da+5]=wb.b;Oa[Da+6]=xb.r;Oa[Da+7]=xb.g;Oa[Da+8]=xb.b;Da=Da+9}D=0;for(U=la.length;D<U;D++){L=Ea[la[D]];lb=L.vertexColors;Lc=L.color;if(lb.length===4&&cd===THREE.VertexColors){vb=lb[0];wb=lb[1];xb=lb[2];zc=lb[3]}else zc=xb=wb=vb=Lc;Oa[Da]=vb.r;Oa[Da+1]=vb.g;
+Oa[Da+2]=vb.b;Oa[Da+3]=wb.r;Oa[Da+4]=wb.g;Oa[Da+5]=wb.b;Oa[Da+6]=xb.r;Oa[Da+7]=xb.g;Oa[Da+8]=xb.b;Oa[Da+9]=zc.r;Oa[Da+10]=zc.g;Oa[Da+11]=zc.b;Da=Da+12}if(Da>0){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglColorBuffer);k.bufferData(k.ARRAY_BUFFER,Oa,ab)}}if(Dd&&Wa.hasTangents){D=0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];Jb=L.vertexTangents;pb=Jb[0];qb=Jb[1];rb=Jb[2];va[ra]=pb.x;va[ra+1]=pb.y;va[ra+2]=pb.z;va[ra+3]=pb.w;va[ra+4]=qb.x;va[ra+5]=qb.y;va[ra+6]=qb.z;va[ra+7]=qb.w;va[ra+8]=rb.x;va[ra+9]=rb.y;va[ra+
+10]=rb.z;va[ra+11]=rb.w;ra=ra+12}D=0;for(U=la.length;D<U;D++){L=Ea[la[D]];Jb=L.vertexTangents;pb=Jb[0];qb=Jb[1];rb=Jb[2];xc=Jb[3];va[ra]=pb.x;va[ra+1]=pb.y;va[ra+2]=pb.z;va[ra+3]=pb.w;va[ra+4]=qb.x;va[ra+5]=qb.y;va[ra+6]=qb.z;va[ra+7]=qb.w;va[ra+8]=rb.x;va[ra+9]=rb.y;va[ra+10]=rb.z;va[ra+11]=rb.w;va[ra+12]=xc.x;va[ra+13]=xc.y;va[ra+14]=xc.z;va[ra+15]=xc.w;ra=ra+16}k.bindBuffer(k.ARRAY_BUFFER,ha.__webglTangentBuffer);k.bufferData(k.ARRAY_BUFFER,va,ab)}if(Cd&&nd){D=0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];
+rc=L.vertexNormals;Rb=L.normal;if(rc.length===3&&Kc)for(pa=0;pa<3;pa++){Yb=rc[pa];fb[Ra]=Yb.x;fb[Ra+1]=Yb.y;fb[Ra+2]=Yb.z;Ra=Ra+3}else for(pa=0;pa<3;pa++){fb[Ra]=Rb.x;fb[Ra+1]=Rb.y;fb[Ra+2]=Rb.z;Ra=Ra+3}}D=0;for(U=la.length;D<U;D++){L=Ea[la[D]];rc=L.vertexNormals;Rb=L.normal;if(rc.length===4&&Kc)for(pa=0;pa<4;pa++){Yb=rc[pa];fb[Ra]=Yb.x;fb[Ra+1]=Yb.y;fb[Ra+2]=Yb.z;Ra=Ra+3}else for(pa=0;pa<4;pa++){fb[Ra]=Rb.x;fb[Ra+1]=Rb.y;fb[Ra+2]=Rb.z;Ra=Ra+3}}k.bindBuffer(k.ARRAY_BUFFER,ha.__webglNormalBuffer);
+k.bufferData(k.ARRAY_BUFFER,fb,ab)}if(rd&&gd&&od){D=0;for(U=ka.length;D<U;D++){ib=ka[D];L=Ea[ib];sc=gd[ib];if(sc!==void 0)for(pa=0;pa<3;pa++){uc=sc[pa];Cc[Lb]=uc.u;Cc[Lb+1]=uc.v;Lb=Lb+2}}D=0;for(U=la.length;D<U;D++){ib=la[D];L=Ea[ib];sc=gd[ib];if(sc!==void 0)for(pa=0;pa<4;pa++){uc=sc[pa];Cc[Lb]=uc.u;Cc[Lb+1]=uc.v;Lb=Lb+2}}if(Lb>0){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglUVBuffer);k.bufferData(k.ARRAY_BUFFER,Cc,ab)}}if(rd&&hd&&od){D=0;for(U=ka.length;D<U;D++){ib=ka[D];L=Ea[ib];tc=hd[ib];if(tc!==void 0)for(pa=
+0;pa<3;pa++){vc=tc[pa];Dc[Mb]=vc.u;Dc[Mb+1]=vc.v;Mb=Mb+2}}D=0;for(U=la.length;D<U;D++){ib=la[D];L=Ea[ib];tc=hd[ib];if(tc!==void 0)for(pa=0;pa<4;pa++){vc=tc[pa];Dc[Mb]=vc.u;Dc[Mb+1]=vc.v;Mb=Mb+2}}if(Mb>0){k.bindBuffer(k.ARRAY_BUFFER,ha.__webglUV2Buffer);k.bufferData(k.ARRAY_BUFFER,Dc,ab)}}if(Bd){D=0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];Eb[eb]=Ca;Eb[eb+1]=Ca+1;Eb[eb+2]=Ca+2;eb=eb+3;bb[Va]=Ca;bb[Va+1]=Ca+1;bb[Va+2]=Ca;bb[Va+3]=Ca+2;bb[Va+4]=Ca+1;bb[Va+5]=Ca+2;Va=Va+6;Ca=Ca+3}D=0;for(U=la.length;D<U;D++){L=
+Ea[la[D]];Eb[eb]=Ca;Eb[eb+1]=Ca+1;Eb[eb+2]=Ca+3;Eb[eb+3]=Ca+1;Eb[eb+4]=Ca+2;Eb[eb+5]=Ca+3;eb=eb+6;bb[Va]=Ca;bb[Va+1]=Ca+1;bb[Va+2]=Ca;bb[Va+3]=Ca+3;bb[Va+4]=Ca+1;bb[Va+5]=Ca+2;bb[Va+6]=Ca+2;bb[Va+7]=Ca+3;Va=Va+8;Ca=Ca+4}k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,ha.__webglFaceBuffer);k.bufferData(k.ELEMENT_ARRAY_BUFFER,Eb,ab);k.bindBuffer(k.ELEMENT_ARRAY_BUFFER,ha.__webglLineBuffer);k.bufferData(k.ELEMENT_ARRAY_BUFFER,bb,ab)}if(fd){pa=0;for(pd=fd.length;pa<pd;pa++){v=fd[pa];if(v.__original.needsUpdate){y=
+0;if(v.size===1)if(v.boundTo===void 0||v.boundTo==="vertices"){D=0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];v.array[y]=v.value[L.a];v.array[y+1]=v.value[L.b];v.array[y+2]=v.value[L.c];y=y+3}D=0;for(U=la.length;D<U;D++){L=Ea[la[D]];v.array[y]=v.value[L.a];v.array[y+1]=v.value[L.b];v.array[y+2]=v.value[L.c];v.array[y+3]=v.value[L.d];y=y+4}}else{if(v.boundTo==="faces"){D=0;for(U=ka.length;D<U;D++){qa=v.value[ka[D]];v.array[y]=qa;v.array[y+1]=qa;v.array[y+2]=qa;y=y+3}D=0;for(U=la.length;D<U;D++){qa=v.value[la[D]];
+v.array[y]=qa;v.array[y+1]=qa;v.array[y+2]=qa;v.array[y+3]=qa;y=y+4}}}else if(v.size===2)if(v.boundTo===void 0||v.boundTo==="vertices"){D=0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=S.x;v.array[y+3]=S.y;v.array[y+4]=T.x;v.array[y+5]=T.y;y=y+6}D=0;for(U=la.length;D<U;D++){L=Ea[la[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];ia=v.value[L.d];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=S.x;v.array[y+3]=S.y;v.array[y+
+4]=T.x;v.array[y+5]=T.y;v.array[y+6]=ia.x;v.array[y+7]=ia.y;y=y+8}}else{if(v.boundTo==="faces"){D=0;for(U=ka.length;D<U;D++){T=S=R=qa=v.value[ka[D]];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=S.x;v.array[y+3]=S.y;v.array[y+4]=T.x;v.array[y+5]=T.y;y=y+6}D=0;for(U=la.length;D<U;D++){ia=T=S=R=qa=v.value[la[D]];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=S.x;v.array[y+3]=S.y;v.array[y+4]=T.x;v.array[y+5]=T.y;v.array[y+6]=ia.x;v.array[y+7]=ia.y;y=y+8}}}else if(v.size===3){var $;$=v.type==="c"?["r",
+"g","b"]:["x","y","z"];if(v.boundTo===void 0||v.boundTo==="vertices"){D=0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];v.array[y]=R[$[0]];v.array[y+1]=R[$[1]];v.array[y+2]=R[$[2]];v.array[y+3]=S[$[0]];v.array[y+4]=S[$[1]];v.array[y+5]=S[$[2]];v.array[y+6]=T[$[0]];v.array[y+7]=T[$[1]];v.array[y+8]=T[$[2]];y=y+9}D=0;for(U=la.length;D<U;D++){L=Ea[la[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];ia=v.value[L.d];v.array[y]=R[$[0]];v.array[y+1]=R[$[1]];v.array[y+
+2]=R[$[2]];v.array[y+3]=S[$[0]];v.array[y+4]=S[$[1]];v.array[y+5]=S[$[2]];v.array[y+6]=T[$[0]];v.array[y+7]=T[$[1]];v.array[y+8]=T[$[2]];v.array[y+9]=ia[$[0]];v.array[y+10]=ia[$[1]];v.array[y+11]=ia[$[2]];y=y+12}}else if(v.boundTo==="faces"){D=0;for(U=ka.length;D<U;D++){T=S=R=qa=v.value[ka[D]];v.array[y]=R[$[0]];v.array[y+1]=R[$[1]];v.array[y+2]=R[$[2]];v.array[y+3]=S[$[0]];v.array[y+4]=S[$[1]];v.array[y+5]=S[$[2]];v.array[y+6]=T[$[0]];v.array[y+7]=T[$[1]];v.array[y+8]=T[$[2]];y=y+9}D=0;for(U=la.length;D<
+U;D++){ia=T=S=R=qa=v.value[la[D]];v.array[y]=R[$[0]];v.array[y+1]=R[$[1]];v.array[y+2]=R[$[2]];v.array[y+3]=S[$[0]];v.array[y+4]=S[$[1]];v.array[y+5]=S[$[2]];v.array[y+6]=T[$[0]];v.array[y+7]=T[$[1]];v.array[y+8]=T[$[2]];v.array[y+9]=ia[$[0]];v.array[y+10]=ia[$[1]];v.array[y+11]=ia[$[2]];y=y+12}}else if(v.boundTo==="faceVertices"){D=0;for(U=ka.length;D<U;D++){qa=v.value[ka[D]];R=qa[0];S=qa[1];T=qa[2];v.array[y]=R[$[0]];v.array[y+1]=R[$[1]];v.array[y+2]=R[$[2]];v.array[y+3]=S[$[0]];v.array[y+4]=S[$[1]];
+v.array[y+5]=S[$[2]];v.array[y+6]=T[$[0]];v.array[y+7]=T[$[1]];v.array[y+8]=T[$[2]];y=y+9}D=0;for(U=la.length;D<U;D++){qa=v.value[la[D]];R=qa[0];S=qa[1];T=qa[2];ia=qa[3];v.array[y]=R[$[0]];v.array[y+1]=R[$[1]];v.array[y+2]=R[$[2]];v.array[y+3]=S[$[0]];v.array[y+4]=S[$[1]];v.array[y+5]=S[$[2]];v.array[y+6]=T[$[0]];v.array[y+7]=T[$[1]];v.array[y+8]=T[$[2]];v.array[y+9]=ia[$[0]];v.array[y+10]=ia[$[1]];v.array[y+11]=ia[$[2]];y=y+12}}}else if(v.size===4)if(v.boundTo===void 0||v.boundTo==="vertices"){D=
+0;for(U=ka.length;D<U;D++){L=Ea[ka[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;y=y+12}D=0;for(U=la.length;D<U;D++){L=Ea[la[D]];R=v.value[L.a];S=v.value[L.b];T=v.value[L.c];ia=v.value[L.d];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+
+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;v.array[y+12]=ia.x;v.array[y+13]=ia.y;v.array[y+14]=ia.z;v.array[y+15]=ia.w;y=y+16}}else if(v.boundTo==="faces"){D=0;for(U=ka.length;D<U;D++){T=S=R=qa=v.value[ka[D]];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;y=y+12}D=0;for(U=la.length;D<U;D++){ia=
+T=S=R=qa=v.value[la[D]];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;v.array[y+12]=ia.x;v.array[y+13]=ia.y;v.array[y+14]=ia.z;v.array[y+15]=ia.w;y=y+16}}else if(v.boundTo==="faceVertices"){D=0;for(U=ka.length;D<U;D++){qa=v.value[ka[D]];R=qa[0];S=qa[1];T=qa[2];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;
+v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;y=y+12}D=0;for(U=la.length;D<U;D++){qa=v.value[la[D]];R=qa[0];S=qa[1];T=qa[2];ia=qa[3];v.array[y]=R.x;v.array[y+1]=R.y;v.array[y+2]=R.z;v.array[y+3]=R.w;v.array[y+4]=S.x;v.array[y+5]=S.y;v.array[y+6]=S.z;v.array[y+7]=S.w;v.array[y+8]=T.x;v.array[y+9]=T.y;v.array[y+10]=T.z;v.array[y+11]=T.w;v.array[y+12]=ia.x;v.array[y+13]=ia.y;v.array[y+14]=ia.z;v.array[y+15]=ia.w;y=y+16}}k.bindBuffer(k.ARRAY_BUFFER,
+v.buffer);k.bufferData(k.ARRAY_BUFFER,v.array,ab)}}}if(Ad){delete ha.__inittedArrays;delete ha.__colorArray;delete ha.__normalArray;delete ha.__tangentArray;delete ha.__uvArray;delete ha.__uv2Array;delete ha.__faceArray;delete ha.__vertexArray;delete ha.__lineArray;delete ha.__skinVertexAArray;delete ha.__skinVertexBArray;delete ha.__skinIndexArray;delete ha.__skinWeightArray}}}}ea.verticesNeedUpdate=false;ea.morphTargetsNeedUpdate=false;ea.elementsNeedUpdate=false;ea.uvsNeedUpdate=false;ea.normalsNeedUpdate=
+false;ea.colorsNeedUpdate=false;ea.tangentsNeedUpdate=false;Ya.attributes&&p(Ya)}else if(kb instanceof THREE.Ribbon){if(ea.verticesNeedUpdate||ea.colorsNeedUpdate){var bc=ea,sd=k.DYNAMIC_DRAW,Ec=void 0,Fc=void 0,Pc=void 0,cc=void 0,Qc=void 0,td=bc.vertices,ud=bc.colors,Gd=td.length,Hd=ud.length,Rc=bc.__vertexArray,Sc=bc.__colorArray,Id=bc.colorsNeedUpdate;if(bc.verticesNeedUpdate){for(Ec=0;Ec<Gd;Ec++){Pc=td[Ec];cc=Ec*3;Rc[cc]=Pc.x;Rc[cc+1]=Pc.y;Rc[cc+2]=Pc.z}k.bindBuffer(k.ARRAY_BUFFER,bc.__webglVertexBuffer);
+k.bufferData(k.ARRAY_BUFFER,Rc,sd)}if(Id){for(Fc=0;Fc<Hd;Fc++){Qc=ud[Fc];cc=Fc*3;Sc[cc]=Qc.r;Sc[cc+1]=Qc.g;Sc[cc+2]=Qc.b}k.bindBuffer(k.ARRAY_BUFFER,bc.__webglColorBuffer);k.bufferData(k.ARRAY_BUFFER,Sc,sd)}}ea.verticesNeedUpdate=false;ea.colorsNeedUpdate=false}else if(kb instanceof THREE.Line){Ya=c(kb,cb);oc=Ya.attributes&&n(Ya);if(ea.verticesNeedUpdate||ea.colorsNeedUpdate||oc){var Nb=ea,id=k.DYNAMIC_DRAW,Gc=void 0,Hc=void 0,Tc=void 0,Aa=void 0,Uc=void 0,vd=Nb.vertices,wd=Nb.colors,Jd=vd.length,
+Kd=wd.length,Vc=Nb.__vertexArray,Wc=Nb.__colorArray,Ld=Nb.colorsNeedUpdate,jd=Nb.__webglCustomAttributesList,Xc=void 0,xd=void 0,Pa=void 0,wc=void 0,Za=void 0,ta=void 0;if(Nb.verticesNeedUpdate){for(Gc=0;Gc<Jd;Gc++){Tc=vd[Gc];Aa=Gc*3;Vc[Aa]=Tc.x;Vc[Aa+1]=Tc.y;Vc[Aa+2]=Tc.z}k.bindBuffer(k.ARRAY_BUFFER,Nb.__webglVertexBuffer);k.bufferData(k.ARRAY_BUFFER,Vc,id)}if(Ld){for(Hc=0;Hc<Kd;Hc++){Uc=wd[Hc];Aa=Hc*3;Wc[Aa]=Uc.r;Wc[Aa+1]=Uc.g;Wc[Aa+2]=Uc.b}k.bindBuffer(k.ARRAY_BUFFER,Nb.__webglColorBuffer);k.bufferData(k.ARRAY_BUFFER,
+Wc,id)}if(jd){Xc=0;for(xd=jd.length;Xc<xd;Xc++){ta=jd[Xc];if(ta.needsUpdate&&(ta.boundTo===void 0||ta.boundTo==="vertices")){Aa=0;wc=ta.value.length;if(ta.size===1)for(Pa=0;Pa<wc;Pa++)ta.array[Pa]=ta.value[Pa];else if(ta.size===2)for(Pa=0;Pa<wc;Pa++){Za=ta.value[Pa];ta.array[Aa]=Za.x;ta.array[Aa+1]=Za.y;Aa=Aa+2}else if(ta.size===3)if(ta.type==="c")for(Pa=0;Pa<wc;Pa++){Za=ta.value[Pa];ta.array[Aa]=Za.r;ta.array[Aa+1]=Za.g;ta.array[Aa+2]=Za.b;Aa=Aa+3}else for(Pa=0;Pa<wc;Pa++){Za=ta.value[Pa];ta.array[Aa]=
+Za.x;ta.array[Aa+1]=Za.y;ta.array[Aa+2]=Za.z;Aa=Aa+3}else if(ta.size===4)for(Pa=0;Pa<wc;Pa++){Za=ta.value[Pa];ta.array[Aa]=Za.x;ta.array[Aa+1]=Za.y;ta.array[Aa+2]=Za.z;ta.array[Aa+3]=Za.w;Aa=Aa+4}k.bindBuffer(k.ARRAY_BUFFER,ta.buffer);k.bufferData(k.ARRAY_BUFFER,ta.array,id)}}}}ea.verticesNeedUpdate=false;ea.colorsNeedUpdate=false;Ya.attributes&&p(Ya)}else if(kb instanceof THREE.ParticleSystem){Ya=c(kb,cb);oc=Ya.attributes&&n(Ya);(ea.verticesNeedUpdate||ea.colorsNeedUpdate||kb.sortParticles||oc)&&
+f(ea,k.DYNAMIC_DRAW,kb);ea.verticesNeedUpdate=false;ea.colorsNeedUpdate=false;Ya.attributes&&p(Ya)}}};this.initMaterial=function(a,b,c,d){var e,f,g,h,i,j,m,l;a instanceof THREE.MeshDepthMaterial?l="depth":a instanceof THREE.MeshNormalMaterial?l="normal":a instanceof THREE.MeshBasicMaterial?l="basic":a instanceof THREE.MeshLambertMaterial?l="lambert":a instanceof THREE.MeshPhongMaterial?l="phong":a instanceof THREE.LineBasicMaterial?l="basic":a instanceof THREE.ParticleBasicMaterial&&(l="particle_basic");
+if(l){var n=THREE.ShaderLib[l];a.uniforms=THREE.UniformsUtils.clone(n.uniforms);a.vertexShader=n.vertexShader;a.fragmentShader=n.fragmentShader}var o,p;o=g=e=n=0;for(f=b.length;o<f;o++){p=b[o];if(!p.onlyShadow){p instanceof THREE.DirectionalLight&&g++;p instanceof THREE.PointLight&&e++;p instanceof THREE.SpotLight&&n++}}if(e+n+g<=Q){o=g;f=e}else{o=Math.ceil(Q*g/(e+g));n=f=Q-o}e=o;g=n;n=m=0;for(o=b.length;n<o;n++){p=b[n];if(p.castShadow){p instanceof THREE.SpotLight&&m++;p instanceof THREE.DirectionalLight&&
+!p.shadowCascade&&m++}}if(dc&&d&&d.useVertexTexture)j=1024;else{b=k.getParameter(k.MAX_VERTEX_UNIFORM_VECTORS);b=Math.floor((b-20)/4);if(d!==void 0&&d instanceof THREE.SkinnedMesh){b=Math.min(d.bones.length,b);b<d.bones.length&&console.warn("WebGLRenderer: too many bones - "+d.bones.length+", this GPU supports just "+b+" (try OpenGL instead of ANGLE)")}j=b}var r;a:{p=a.fragmentShader;o=a.vertexShader;var n=a.uniforms,b=a.attributes,c={map:!!a.map,envMap:!!a.envMap,lightMap:!!a.lightMap,vertexColors:a.vertexColors,
+fog:c,useFog:a.fog,sizeAttenuation:a.sizeAttenuation,skinning:a.skinning,maxBones:j,useVertexTexture:dc&&d&&d.useVertexTexture,boneTextureWidth:d&&d.boneTextureWidth,boneTextureHeight:d&&d.boneTextureHeight,morphTargets:a.morphTargets,morphNormals:a.morphNormals,maxMorphTargets:this.maxMorphTargets,maxMorphNormals:this.maxMorphNormals,maxDirLights:e,maxPointLights:f,maxSpotLights:g,maxShadows:m,shadowMapEnabled:this.shadowMapEnabled&&d.receiveShadow,shadowMapSoft:this.shadowMapSoft,shadowMapDebug:this.shadowMapDebug,
+shadowMapCascade:this.shadowMapCascade,alphaTest:a.alphaTest,metal:a.metal,perPixel:a.perPixel,wrapAround:a.wrapAround,doubleSided:a.doubleSided},q,d=[];if(l)d.push(l);else{d.push(p);d.push(o)}for(q in c){d.push(q);d.push(c[q])}l=d.join();q=0;for(d=ba.length;q<d;q++){e=ba[q];if(e.code===l){e.usedTimes++;r=e.program;break a}}q=k.createProgram();d=["precision "+u+" float;",cb?"#define VERTEX_TEXTURES":"",F.gammaInput?"#define GAMMA_INPUT":"",F.gammaOutput?"#define GAMMA_OUTPUT":"",F.physicallyBasedShading?
+"#define PHYSICALLY_BASED_SHADING":"","#define MAX_DIR_LIGHTS "+c.maxDirLights,"#define MAX_POINT_LIGHTS "+c.maxPointLights,"#define MAX_SPOT_LIGHTS "+c.maxSpotLights,"#define MAX_SHADOWS "+c.maxShadows,"#define MAX_BONES "+c.maxBones,c.map?"#define USE_MAP":"",c.envMap?"#define USE_ENVMAP":"",c.lightMap?"#define USE_LIGHTMAP":"",c.vertexColors?"#define USE_COLOR":"",c.skinning?"#define USE_SKINNING":"",c.useVertexTexture?"#define BONE_TEXTURE":"",c.boneTextureWidth?"#define N_BONE_PIXEL_X "+c.boneTextureWidth.toFixed(1):
+"",c.boneTextureHeight?"#define N_BONE_PIXEL_Y "+c.boneTextureHeight.toFixed(1):"",c.morphTargets?"#define USE_MORPHTARGETS":"",c.morphNormals?"#define USE_MORPHNORMALS":"",c.perPixel?"#define PHONG_PER_PIXEL":"",c.wrapAround?"#define WRAP_AROUND":"",c.doubleSided?"#define DOUBLE_SIDED":"",c.shadowMapEnabled?"#define USE_SHADOWMAP":"",c.shadowMapSoft?"#define SHADOWMAP_SOFT":"",c.shadowMapDebug?"#define SHADOWMAP_DEBUG":"",c.shadowMapCascade?"#define SHADOWMAP_CASCADE":"",c.sizeAttenuation?"#define USE_SIZEATTENUATION":
+"","uniform mat4 modelMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec2 uv;\nattribute vec2 uv2;\n#ifdef USE_COLOR\nattribute vec3 color;\n#endif\n#ifdef USE_MORPHTARGETS\nattribute vec3 morphTarget0;\nattribute vec3 morphTarget1;\nattribute vec3 morphTarget2;\nattribute vec3 morphTarget3;\n#ifdef USE_MORPHNORMALS\nattribute vec3 morphNormal0;\nattribute vec3 morphNormal1;\nattribute vec3 morphNormal2;\nattribute vec3 morphNormal3;\n#else\nattribute vec3 morphTarget4;\nattribute vec3 morphTarget5;\nattribute vec3 morphTarget6;\nattribute vec3 morphTarget7;\n#endif\n#endif\n#ifdef USE_SKINNING\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n#endif\n"].join("\n");
 e=["precision "+u+" float;","#define MAX_DIR_LIGHTS "+c.maxDirLights,"#define MAX_POINT_LIGHTS "+c.maxPointLights,"#define MAX_SPOT_LIGHTS "+c.maxSpotLights,"#define MAX_SHADOWS "+c.maxShadows,c.alphaTest?"#define ALPHATEST "+c.alphaTest:"",F.gammaInput?"#define GAMMA_INPUT":"",F.gammaOutput?"#define GAMMA_OUTPUT":"",F.physicallyBasedShading?"#define PHYSICALLY_BASED_SHADING":"",c.useFog&&c.fog?"#define USE_FOG":"",c.useFog&&c.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",c.map?"#define USE_MAP":
 "",c.envMap?"#define USE_ENVMAP":"",c.lightMap?"#define USE_LIGHTMAP":"",c.vertexColors?"#define USE_COLOR":"",c.metal?"#define METAL":"",c.perPixel?"#define PHONG_PER_PIXEL":"",c.wrapAround?"#define WRAP_AROUND":"",c.doubleSided?"#define DOUBLE_SIDED":"",c.shadowMapEnabled?"#define USE_SHADOWMAP":"",c.shadowMapSoft?"#define SHADOWMAP_SOFT":"",c.shadowMapDebug?"#define SHADOWMAP_DEBUG":"",c.shadowMapCascade?"#define SHADOWMAP_CASCADE":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");
 e=t("fragment",e+p);d=t("vertex",d+o);k.attachShader(q,d);k.attachShader(q,e);k.linkProgram(q);k.getProgramParameter(q,k.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+k.getProgramParameter(q,k.VALIDATE_STATUS)+", gl error ["+k.getError()+"]");k.deleteShader(e);k.deleteShader(d);q.uniforms={};q.attributes={};var s,d=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","modelMatrix","cameraPosition","morphTargetInfluences"];c.useVertexTexture?d.push("boneTexture"):
 d.push("boneGlobalMatrices");for(s in n)d.push(s);s=d;d=0;for(n=s.length;d<n;d++){e=s[d];q.uniforms[e]=k.getUniformLocation(q,e)}d=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(s=0;s<c.maxMorphTargets;s++)d.push("morphTarget"+s);for(s=0;s<c.maxMorphNormals;s++)d.push("morphNormal"+s);for(r in b)d.push(r);r=d;s=0;for(c=r.length;s<c;s++){d=r[s];q.attributes[d]=k.getAttribLocation(q,d)}q.id=X++;ba.push({program:q,code:l,usedTimes:1});F.info.memory.programs=
 ba.length;r=q}a.program=r;r=a.program.attributes;r.position>=0&&k.enableVertexAttribArray(r.position);r.color>=0&&k.enableVertexAttribArray(r.color);r.normal>=0&&k.enableVertexAttribArray(r.normal);r.tangent>=0&&k.enableVertexAttribArray(r.tangent);if(a.skinning&&r.skinVertexA>=0&&r.skinVertexB>=0&&r.skinIndex>=0&&r.skinWeight>=0){k.enableVertexAttribArray(r.skinVertexA);k.enableVertexAttribArray(r.skinVertexB);k.enableVertexAttribArray(r.skinIndex);k.enableVertexAttribArray(r.skinWeight)}if(a.attributes)for(i in a.attributes)r[i]!==
 void 0&&r[i]>=0&&k.enableVertexAttribArray(r[i]);if(a.morphTargets){a.numSupportedMorphTargets=0;q="morphTarget";for(i=0;i<this.maxMorphTargets;i++){s=q+i;if(r[s]>=0){k.enableVertexAttribArray(r[s]);a.numSupportedMorphTargets++}}}if(a.morphNormals){a.numSupportedMorphNormals=0;q="morphNormal";for(i=0;i<this.maxMorphNormals;i++){s=q+i;if(r[s]>=0){k.enableVertexAttribArray(r[s]);a.numSupportedMorphNormals++}}}a.uniformsList=[];for(h in a.uniforms)a.uniformsList.push([a.uniforms[h],h])};this.setFaceCulling=
-function(a,b){if(a){!b||b==="ccw"?k.frontFace(k.CCW):k.frontFace(k.CW);a==="back"?k.cullFace(k.BACK):a==="front"?k.cullFace(k.FRONT):k.cullFace(k.FRONT_AND_BACK);k.enable(k.CULL_FACE)}else k.disable(k.CULL_FACE)};this.setMaterialFaces=function(a){if(W!==a.doubleSided){a.doubleSided?k.disable(k.CULL_FACE):k.enable(k.CULL_FACE);W=a.doubleSided}if(U!==a.flipSided){a.flipSided?k.frontFace(k.CW):k.frontFace(k.CCW);U=a.flipSided}};this.setDepthTest=function(a){if(Qa!==a){a?k.enable(k.DEPTH_TEST):k.disable(k.DEPTH_TEST);
-Qa=a}};this.setDepthWrite=function(a){if(oa!==a){k.depthMask(a);oa=a}};this.setBlending=function(a,b,c,d){if(a!==P){if(a===THREE.NoBlending)k.disable(k.BLEND);else if(a===THREE.AdditiveBlending){k.enable(k.BLEND);k.blendEquation(k.FUNC_ADD);k.blendFunc(k.SRC_ALPHA,k.ONE)}else if(a===THREE.SubtractiveBlending){k.enable(k.BLEND);k.blendEquation(k.FUNC_ADD);k.blendFunc(k.ZERO,k.ONE_MINUS_SRC_COLOR)}else if(a===THREE.MultiplyBlending){k.enable(k.BLEND);k.blendEquation(k.FUNC_ADD);k.blendFunc(k.ZERO,k.SRC_COLOR)}else if(a===
-THREE.CustomBlending)k.enable(k.BLEND);else{k.enable(k.BLEND);k.blendEquationSeparate(k.FUNC_ADD,k.FUNC_ADD);k.blendFuncSeparate(k.SRC_ALPHA,k.ONE_MINUS_SRC_ALPHA,k.ONE,k.ONE_MINUS_SRC_ALPHA)}P=a}if(a===THREE.CustomBlending){if(b!==Y){k.blendEquation(E(b));Y=b}if(c!==ga||d!==na){k.blendFunc(E(c),E(d));ga=c;na=d}}else na=ga=Y=null};this.setTexture=function(a,b){if(a.needsUpdate){if(!a.__webglInit){a.__webglInit=true;a.__webglTexture=k.createTexture();F.info.memory.textures++}k.activeTexture(k.TEXTURE0+
+function(a,b){if(a){!b||b==="ccw"?k.frontFace(k.CCW):k.frontFace(k.CW);a==="back"?k.cullFace(k.BACK):a==="front"?k.cullFace(k.FRONT):k.cullFace(k.FRONT_AND_BACK);k.enable(k.CULL_FACE)}else k.disable(k.CULL_FACE)};this.setMaterialFaces=function(a){if(V!==a.doubleSided){a.doubleSided?k.disable(k.CULL_FACE):k.enable(k.CULL_FACE);V=a.doubleSided}if(W!==a.flipSided){a.flipSided?k.frontFace(k.CW):k.frontFace(k.CCW);W=a.flipSided}};this.setDepthTest=function(a){if(ja!==a){a?k.enable(k.DEPTH_TEST):k.disable(k.DEPTH_TEST);
+ja=a}};this.setDepthWrite=function(a){if(ma!==a){k.depthMask(a);ma=a}};this.setBlending=function(a,b,c,d){if(a!==P){if(a===THREE.NoBlending)k.disable(k.BLEND);else if(a===THREE.AdditiveBlending){k.enable(k.BLEND);k.blendEquation(k.FUNC_ADD);k.blendFunc(k.SRC_ALPHA,k.ONE)}else if(a===THREE.SubtractiveBlending){k.enable(k.BLEND);k.blendEquation(k.FUNC_ADD);k.blendFunc(k.ZERO,k.ONE_MINUS_SRC_COLOR)}else if(a===THREE.MultiplyBlending){k.enable(k.BLEND);k.blendEquation(k.FUNC_ADD);k.blendFunc(k.ZERO,k.SRC_COLOR)}else if(a===
+THREE.CustomBlending)k.enable(k.BLEND);else{k.enable(k.BLEND);k.blendEquationSeparate(k.FUNC_ADD,k.FUNC_ADD);k.blendFuncSeparate(k.SRC_ALPHA,k.ONE_MINUS_SRC_ALPHA,k.ONE,k.ONE_MINUS_SRC_ALPHA)}P=a}if(a===THREE.CustomBlending){if(b!==Y){k.blendEquation(E(b));Y=b}if(c!==ga||d!==Fa){k.blendFunc(E(c),E(d));ga=c;Fa=d}}else Fa=ga=Y=null};this.setTexture=function(a,b){if(a.needsUpdate){if(!a.__webglInit){a.__webglInit=true;a.__webglTexture=k.createTexture();F.info.memory.textures++}k.activeTexture(k.TEXTURE0+
 b);k.bindTexture(k.TEXTURE_2D,a.__webglTexture);k.pixelStorei(k.UNPACK_FLIP_Y_WEBGL,a.flipY);k.pixelStorei(k.UNPACK_PREMULTIPLY_ALPHA_WEBGL,a.premultiplyAlpha);var c=a.image,d=(c.width&c.width-1)===0&&(c.height&c.height-1)===0,e=E(a.format),f=E(a.type);w(k.TEXTURE_2D,a,d);a instanceof THREE.DataTexture?k.texImage2D(k.TEXTURE_2D,0,e,c.width,c.height,0,e,f,c.data):k.texImage2D(k.TEXTURE_2D,0,e,e,f,a.image);a.generateMipmaps&&d&&k.generateMipmap(k.TEXTURE_2D);a.needsUpdate=false;if(a.onUpdate)a.onUpdate()}else{k.activeTexture(k.TEXTURE0+
 b);k.bindTexture(k.TEXTURE_2D,a.__webglTexture)}};this.setRenderTarget=function(a){var b=a instanceof THREE.WebGLRenderTargetCube;if(a&&!a.__webglFramebuffer){if(a.depthBuffer===void 0)a.depthBuffer=true;if(a.stencilBuffer===void 0)a.stencilBuffer=true;a.__webglTexture=k.createTexture();var c=(a.width&a.width-1)===0&&(a.height&a.height-1)===0,d=E(a.format),e=E(a.type);if(b){a.__webglFramebuffer=[];a.__webglRenderbuffer=[];k.bindTexture(k.TEXTURE_CUBE_MAP,a.__webglTexture);w(k.TEXTURE_CUBE_MAP,a,c);
 for(var f=0;f<6;f++){a.__webglFramebuffer[f]=k.createFramebuffer();a.__webglRenderbuffer[f]=k.createRenderbuffer();k.texImage2D(k.TEXTURE_CUBE_MAP_POSITIVE_X+f,0,d,a.width,a.height,0,d,e,null);var g=a,h=k.TEXTURE_CUBE_MAP_POSITIVE_X+f;k.bindFramebuffer(k.FRAMEBUFFER,a.__webglFramebuffer[f]);k.framebufferTexture2D(k.FRAMEBUFFER,k.COLOR_ATTACHMENT0,h,g.__webglTexture,0);z(a.__webglRenderbuffer[f],a)}c&&k.generateMipmap(k.TEXTURE_CUBE_MAP)}else{a.__webglFramebuffer=k.createFramebuffer();a.__webglRenderbuffer=
 k.createRenderbuffer();k.bindTexture(k.TEXTURE_2D,a.__webglTexture);w(k.TEXTURE_2D,a,c);k.texImage2D(k.TEXTURE_2D,0,d,a.width,a.height,0,d,e,null);d=k.TEXTURE_2D;k.bindFramebuffer(k.FRAMEBUFFER,a.__webglFramebuffer);k.framebufferTexture2D(k.FRAMEBUFFER,k.COLOR_ATTACHMENT0,d,a.__webglTexture,0);z(a.__webglRenderbuffer,a);c&&k.generateMipmap(k.TEXTURE_2D)}b?k.bindTexture(k.TEXTURE_CUBE_MAP,null):k.bindTexture(k.TEXTURE_2D,null);k.bindRenderbuffer(k.RENDERBUFFER,null);k.bindFramebuffer(k.FRAMEBUFFER,
-null)}if(a){b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer;c=a.width;a=a.height;e=d=0}else{b=null;c=ob;a=kb;d=gb;e=Ob}if(b!==Z){k.bindFramebuffer(k.FRAMEBUFFER,b);k.viewport(d,e,c,a);Z=b}ec=c;Sa=a};this.shadowMapPlugin=new THREE.ShadowMapPlugin;this.addPrePlugin(this.shadowMapPlugin);this.addPostPlugin(new THREE.SpritePlugin);this.addPostPlugin(new THREE.LensFlarePlugin)};
+null)}if(a){b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer;c=a.width;a=a.height;e=d=0}else{b=null;c=nb;a=jb;d=gb;e=Ob}if(b!==aa){k.bindFramebuffer(k.FRAMEBUFFER,b);k.viewport(d,e,c,a);aa=b}ec=c;Ta=a};this.shadowMapPlugin=new THREE.ShadowMapPlugin;this.addPrePlugin(this.shadowMapPlugin);this.addPostPlugin(new THREE.SpritePlugin);this.addPostPlugin(new THREE.LensFlarePlugin)};
 THREE.WebGLRenderTarget=function(a,b,c){this.width=a;this.height=b;c=c||{};this.wrapS=c.wrapS!==void 0?c.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=c.wrapT!==void 0?c.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=c.magFilter!==void 0?c.magFilter:THREE.LinearFilter;this.minFilter=c.minFilter!==void 0?c.minFilter:THREE.LinearMipMapLinearFilter;this.anisotropy=c.anisotropy!==void 0?c.anisotropy:1;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=c.format!==void 0?c.format:
 THREE.RGBAFormat;this.type=c.type!==void 0?c.type:THREE.UnsignedByteType;this.depthBuffer=c.depthBuffer!==void 0?c.depthBuffer:true;this.stencilBuffer=c.stencilBuffer!==void 0?c.stencilBuffer:true;this.generateMipmaps=true};
 THREE.WebGLRenderTarget.prototype.clone=function(){var a=new THREE.WebGLRenderTarget(this.width,this.height);a.wrapS=this.wrapS;a.wrapT=this.wrapT;a.magFilter=this.magFilter;a.anisotropy=this.anisotropy;a.minFilter=this.minFilter;a.offset.copy(this.offset);a.repeat.copy(this.repeat);a.format=this.format;a.type=this.type;a.depthBuffer=this.depthBuffer;a.stencilBuffer=this.stencilBuffer;a.generateMipmaps=this.generateMipmaps;return a};
 THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=true};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};
-THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};
-THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
+THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.material=null;this.uvs=[[]];this.z=null};
+THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
 THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=this.object=null;this.scale=new THREE.Vector2;this.material=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.material=null};
 THREE.ColorUtils={adjustHSV:function(a,b,c,d){var e=THREE.ColorUtils.__hsv;THREE.ColorUtils.rgbToHsv(a,e);e.h=THREE.Math.clamp(e.h+b,0,1);e.s=THREE.Math.clamp(e.s+c,0,1);e.v=THREE.Math.clamp(e.v+d,0,1);a.setHSV(e.h,e.s,e.v)},rgbToHsv:function(a,b){var c=a.r,d=a.g,e=a.b,f=Math.max(Math.max(c,d),e),g=Math.min(Math.min(c,d),e);if(g===f)g=c=0;else{var h=f-g,g=h/f,c=(c===f?(d-e)/h:d===f?2+(e-c)/h:4+(c-d)/h)/6;c<0&&(c=c+1);c>1&&(c=c-1)}b===void 0&&(b={h:0,s:0,v:0});b.h=c;b.s=g;b.v=f;return b}};
 THREE.ColorUtils.__hsv={h:0,s:0,v:0};
@@ -502,17 +502,17 @@ THREE.FontUtils={faces:{},face:"helvetiker",weight:"normal",style:"normal",size:
 c+d;l=b[a++]*c;p=b[a++]*c+d;r=b[a++]*c;e.quadraticCurveTo(p,r,i,l);if(g=f[f.length-1]){m=g.x;n=g.y;g=1;for(h=this.divisions;g<=h;g++){var x=g/h;THREE.Shape.Utils.b2(x,m,p,i);THREE.Shape.Utils.b2(x,n,r,l)}}break;case "b":i=b[a++]*c+d;l=b[a++]*c;p=b[a++]*c+d;r=b[a++]*-c;o=b[a++]*c+d;q=b[a++]*-c;e.bezierCurveTo(i,l,p,r,o,q);if(g=f[f.length-1]){m=g.x;n=g.y;g=1;for(h=this.divisions;g<=h;g++){x=g/h;THREE.Shape.Utils.b3(x,m,p,o,i);THREE.Shape.Utils.b3(x,n,r,q,l)}}}}}return{offset:s.ha*c,path:e}}}};
 THREE.FontUtils.generateShapes=function(a,b){var b=b||{},c=b.curveSegments!==void 0?b.curveSegments:4,d=b.font!==void 0?b.font:"helvetiker",e=b.weight!==void 0?b.weight:"normal",f=b.style!==void 0?b.style:"normal";THREE.FontUtils.size=b.size!==void 0?b.size:100;THREE.FontUtils.divisions=c;THREE.FontUtils.face=d;THREE.FontUtils.weight=e;THREE.FontUtils.style=f;c=THREE.FontUtils.drawText(a).paths;d=[];e=0;for(f=c.length;e<f;e++)Array.prototype.push.apply(d,c[e].toShapes());return d};
 (function(a){var b=function(a){for(var b=a.length,e=0,f=b-1,g=0;g<b;f=g++)e=e+(a[f].x*a[g].y-a[g].x*a[f].y);return e*0.5};a.Triangulate=function(a,d){var e=a.length;if(e<3)return null;var f=[],g=[],h=[],i,j,l;if(b(a)>0)for(j=0;j<e;j++)g[j]=j;else for(j=0;j<e;j++)g[j]=e-1-j;var m=2*e;for(j=e-1;e>2;){if(m--<=0){console.log("Warning, unable to triangulate polygon!");break}i=j;e<=i&&(i=0);j=i+1;e<=j&&(j=0);l=j+1;e<=l&&(l=0);var n;a:{n=a;var p=i,r=j,o=l,q=e,s=g,x=void 0,t=void 0,w=void 0,z=void 0,C=void 0,
-E=void 0,A=void 0,u=void 0,H=void 0,t=n[s[p]].x,w=n[s[p]].y,z=n[s[r]].x,C=n[s[r]].y,E=n[s[o]].x,A=n[s[o]].y;if(1.0E-10>(z-t)*(A-w)-(C-w)*(E-t))n=false;else{for(x=0;x<q;x++)if(!(x==p||x==r||x==o)){var u=n[s[x]].x,H=n[s[x]].y,J=void 0,M=void 0,O=void 0,$=void 0,B=void 0,G=void 0,Q=void 0,F=void 0,ba=void 0,X=void 0,N=void 0,Z=void 0,J=O=B=void 0,J=E-z,M=A-C,O=t-E,$=w-A,B=z-t,G=C-w,Q=u-t,F=H-w,ba=u-z,X=H-C,N=u-E,Z=H-A,J=J*X-M*ba,B=B*F-G*Q,O=O*Z-$*N;if(J>=0&&O>=0&&B>=0){n=false;break a}}n=true}}if(n){f.push([a[g[i]],
+E=void 0,A=void 0,u=void 0,H=void 0,t=n[s[p]].x,w=n[s[p]].y,z=n[s[r]].x,C=n[s[r]].y,E=n[s[o]].x,A=n[s[o]].y;if(1.0E-10>(z-t)*(A-w)-(C-w)*(E-t))n=false;else{for(x=0;x<q;x++)if(!(x==p||x==r||x==o)){var u=n[s[x]].x,H=n[s[x]].y,J=void 0,M=void 0,O=void 0,Z=void 0,B=void 0,G=void 0,Q=void 0,F=void 0,ba=void 0,X=void 0,N=void 0,aa=void 0,J=O=B=void 0,J=E-z,M=A-C,O=t-E,Z=w-A,B=z-t,G=C-w,Q=u-t,F=H-w,ba=u-z,X=H-C,N=u-E,aa=H-A,J=J*X-M*ba,B=B*F-G*Q,O=O*aa-Z*N;if(J>=0&&O>=0&&B>=0){n=false;break a}}n=true}}if(n){f.push([a[g[i]],
 a[g[j]],a[g[l]]]);h.push([g[i],g[j],g[l]]);i=j;for(l=j+1;l<e;i++,l++)g[i]=g[l];e--;m=2*e}}return d?h:f};a.Triangulate.area=b;return a})(THREE.FontUtils);self._typeface_js={faces:THREE.FontUtils.faces,loadFace:THREE.FontUtils.loadFace};THREE.BufferGeometry=function(){this.id=THREE.GeometryCount++;this.attributes={};this.dynamic=false;this.boundingSphere=this.boundingBox=null;this.hasTangents=false;this.morphTargets=[]};
 THREE.BufferGeometry.prototype={constructor:THREE.BufferGeometry,applyMatrix:function(a){var b,c;if(this.attributes.position)b=this.attributes.position.array;if(this.attributes.normal)c=this.attributes.normal.array;if(b!==void 0){a.multiplyVector3Array(b);this.verticesNeedUpdate=true}if(c!==void 0){b=new THREE.Matrix4;b.extractRotation(a);b.multiplyVector3Array(c);this.normalsNeedUpdate=true}},computeBoundingBox:function(){if(!this.boundingBox)this.boundingBox={min:new THREE.Vector3(Infinity,Infinity,
 Infinity),max:new THREE.Vector3(-Infinity,-Infinity,-Infinity)};var a=this.attributes.position.array;if(a)for(var b=this.boundingBox,c,d,e,f=0,g=a.length;f<g;f=f+3){c=a[f];d=a[f+1];e=a[f+2];if(c<b.min.x)b.min.x=c;else if(c>b.max.x)b.max.x=c;if(d<b.min.y)b.min.y=d;else if(d>b.max.y)b.max.y=d;if(e<b.min.z)b.min.z=e;else if(e>b.max.z)b.max.z=e}if(a===void 0||a.length===0){this.boundingBox.min.set(0,0,0);this.boundingBox.max.set(0,0,0)}},computeBoundingSphere:function(){if(!this.boundingSphere)this.boundingSphere=
 {radius:0};var a=this.attributes.position.array;if(a){for(var b,c=0,d,e,f=0,g=a.length;f<g;f=f+3){b=a[f];d=a[f+1];e=a[f+2];b=Math.sqrt(b*b+d*d+e*e);b>c&&(c=b)}this.boundingSphere.radius=c}},computeVertexNormals:function(){if(this.attributes.position&&this.attributes.index){var a,b,c,d;a=this.attributes.position.array.length;if(this.attributes.normal===void 0)this.attributes.normal={itemSize:3,array:new Float32Array(a),numItems:a};else{a=0;for(b=this.attributes.normal.array.length;a<b;a++)this.attributes.normal.array[a]=
 0}var e=this.offsets,f=this.attributes.index.array,g=this.attributes.position.array,h=this.attributes.normal.array,i,j,l,m,n,p,r=new THREE.Vector3,o=new THREE.Vector3,q=new THREE.Vector3,s=new THREE.Vector3,x=new THREE.Vector3;c=0;for(d=e.length;c<d;++c){b=e[c].start;i=e[c].count;var t=e[c].index;a=b;for(b=b+i;a<b;a=a+3){i=t+f[a];j=t+f[a+1];l=t+f[a+2];m=g[i*3];n=g[i*3+1];p=g[i*3+2];r.set(m,n,p);m=g[j*3];n=g[j*3+1];p=g[j*3+2];o.set(m,n,p);m=g[l*3];n=g[l*3+1];p=g[l*3+2];q.set(m,n,p);s.sub(q,o);x.sub(r,
 o);s.crossSelf(x);h[i*3]=h[i*3]+s.x;h[i*3+1]=h[i*3+1]+s.y;h[i*3+2]=h[i*3+2]+s.z;h[j*3]=h[j*3]+s.x;h[j*3+1]=h[j*3+1]+s.y;h[j*3+2]=h[j*3+2]+s.z;h[l*3]=h[l*3]+s.x;h[l*3+1]=h[l*3+1]+s.y;h[l*3+2]=h[l*3+2]+s.z}}a=0;for(b=h.length;a<b;a=a+3){m=h[a];n=h[a+1];p=h[a+2];c=1/Math.sqrt(m*m+n*n+p*p);h[a]=h[a]*c;h[a+1]=h[a+1]*c;h[a+2]=h[a+2]*c}this.normalsNeedUpdate=true}},computeTangents:function(){function a(a,b,c){m=d[a*3];n=d[a*3+1];p=d[a*3+2];r=d[b*3];o=d[b*3+1];q=d[b*3+2];s=d[c*3];x=d[c*3+1];t=d[c*3+2];w=
-f[a*2];z=f[a*2+1];C=f[b*2];E=f[b*2+1];A=f[c*2];u=f[c*2+1];H=r-m;J=s-m;M=o-n;O=x-n;$=q-p;B=t-p;G=C-w;Q=A-w;F=E-z;ba=u-z;X=1/(G*ba-Q*F);N.set((ba*H-F*J)*X,(ba*M-F*O)*X,(ba*$-F*B)*X);Z.set((G*J-Q*H)*X,(G*O-Q*M)*X,(G*B-Q*$)*X);j[a].addSelf(N);j[b].addSelf(N);j[c].addSelf(N);l[a].addSelf(Z);l[b].addSelf(Z);l[c].addSelf(Z)}function b(a){na.x=e[a*3];na.y=e[a*3+1];na.z=e[a*3+2];Qa.copy(na);Ca=j[a];Y.copy(Ca);Y.subSelf(na.multiplyScalar(na.dot(Ca))).normalize();ga.cross(Qa,Ca);ta=ga.dot(l[a]);oa=ta<0?-1:1;
-i[a*4]=Y.x;i[a*4+1]=Y.y;i[a*4+2]=Y.z;i[a*4+3]=oa}if(this.attributes.index===void 0||this.attributes.position===void 0||this.attributes.normal===void 0||this.attributes.uv===void 0)console.warn("Missing required attributes (index, position, normal or uv) in BufferGeometry.computeTangents()");else{var c=this.attributes.index.array,d=this.attributes.position.array,e=this.attributes.normal.array,f=this.attributes.uv.array,g=d.length/3;if(this.attributes.tangent===void 0){var h=4*g;this.attributes.tangent=
-{itemSize:4,array:new Float32Array(h),numItems:h}}for(var i=this.attributes.tangent.array,j=[],l=[],h=0;h<g;h++){j[h]=new THREE.Vector3;l[h]=new THREE.Vector3}var m,n,p,r,o,q,s,x,t,w,z,C,E,A,u,H,J,M,O,$,B,G,Q,F,ba,X,N=new THREE.Vector3,Z=new THREE.Vector3,ca,I,da,ia,W,U=this.offsets,h=0;for(I=U.length;h<I;++h){ca=U[h].start;da=U[h].count;var P=U[h].index,g=ca;for(ca=ca+da;g<ca;g=g+3){da=P+c[g];ia=P+c[g+1];W=P+c[g+2];a(da,ia,W)}}var Y=new THREE.Vector3,ga=new THREE.Vector3,na=new THREE.Vector3,Qa=
-new THREE.Vector3,oa,Ca,ta,h=0;for(I=U.length;h<I;++h){ca=U[h].start;da=U[h].count;P=U[h].index;g=ca;for(ca=ca+da;g<ca;g=g+3){da=P+c[g];ia=P+c[g+1];W=P+c[g+2];b(da);b(ia);b(W)}}this.tangentsNeedUpdate=this.hasTangents=true}}};THREE.Curve=function(){};THREE.Curve.prototype.getPoint=function(){console.log("Warning, getPoint() not implemented!");return null};THREE.Curve.prototype.getPointAt=function(a){return this.getPoint(this.getUtoTmapping(a))};
+f[a*2];z=f[a*2+1];C=f[b*2];E=f[b*2+1];A=f[c*2];u=f[c*2+1];H=r-m;J=s-m;M=o-n;O=x-n;Z=q-p;B=t-p;G=C-w;Q=A-w;F=E-z;ba=u-z;X=1/(G*ba-Q*F);N.set((ba*H-F*J)*X,(ba*M-F*O)*X,(ba*Z-F*B)*X);aa.set((G*J-Q*H)*X,(G*O-Q*M)*X,(G*B-Q*Z)*X);j[a].addSelf(N);j[b].addSelf(N);j[c].addSelf(N);l[a].addSelf(aa);l[b].addSelf(aa);l[c].addSelf(aa)}function b(a){Fa.x=e[a*3];Fa.y=e[a*3+1];Fa.z=e[a*3+2];ja.copy(Fa);oa=j[a];Y.copy(oa);Y.subSelf(Fa.multiplyScalar(Fa.dot(oa))).normalize();ga.cross(ja,oa);Ja=ga.dot(l[a]);ma=Ja<0?
+-1:1;i[a*4]=Y.x;i[a*4+1]=Y.y;i[a*4+2]=Y.z;i[a*4+3]=ma}if(this.attributes.index===void 0||this.attributes.position===void 0||this.attributes.normal===void 0||this.attributes.uv===void 0)console.warn("Missing required attributes (index, position, normal or uv) in BufferGeometry.computeTangents()");else{var c=this.attributes.index.array,d=this.attributes.position.array,e=this.attributes.normal.array,f=this.attributes.uv.array,g=d.length/3;if(this.attributes.tangent===void 0){var h=4*g;this.attributes.tangent=
+{itemSize:4,array:new Float32Array(h),numItems:h}}for(var i=this.attributes.tangent.array,j=[],l=[],h=0;h<g;h++){j[h]=new THREE.Vector3;l[h]=new THREE.Vector3}var m,n,p,r,o,q,s,x,t,w,z,C,E,A,u,H,J,M,O,Z,B,G,Q,F,ba,X,N=new THREE.Vector3,aa=new THREE.Vector3,ca,I,da,na,V,W=this.offsets,h=0;for(I=W.length;h<I;++h){ca=W[h].start;da=W[h].count;var P=W[h].index,g=ca;for(ca=ca+da;g<ca;g=g+3){da=P+c[g];na=P+c[g+1];V=P+c[g+2];a(da,na,V)}}var Y=new THREE.Vector3,ga=new THREE.Vector3,Fa=new THREE.Vector3,ja=
+new THREE.Vector3,ma,oa,Ja,h=0;for(I=W.length;h<I;++h){ca=W[h].start;da=W[h].count;P=W[h].index;g=ca;for(ca=ca+da;g<ca;g=g+3){da=P+c[g];na=P+c[g+1];V=P+c[g+2];b(da);b(na);b(V)}}this.tangentsNeedUpdate=this.hasTangents=true}}};THREE.Curve=function(){};THREE.Curve.prototype.getPoint=function(){console.log("Warning, getPoint() not implemented!");return null};THREE.Curve.prototype.getPointAt=function(a){return this.getPoint(this.getUtoTmapping(a))};
 THREE.Curve.prototype.getPoints=function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));return c};THREE.Curve.prototype.getSpacedPoints=function(a){a||(a=5);var b,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));return c};THREE.Curve.prototype.getLength=function(){var a=this.getLengths();return a[a.length-1]};
 THREE.Curve.prototype.getLengths=function(a){a||(a=this.__arcLengthDivisions?this.__arcLengthDivisions:200);if(this.cacheArcLengths&&this.cacheArcLengths.length==a+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=false;var b=[],c,d=this.getPoint(0),e,f=0;b.push(0);for(e=1;e<=a;e++){c=this.getPoint(e/a);f=f+c.distanceTo(d);b.push(f);d=c}return this.cacheArcLengths=b};THREE.Curve.prototype.updateArcLengths=function(){this.needsUpdate=true;this.getLengths()};
 THREE.Curve.prototype.getUtoTmapping=function(a,b){var c=this.getLengths(),d=0,e=c.length,f;f=b?b:a*c[e-1];for(var g=0,h=e-1,i;g<=h;){d=Math.floor(g+(h-g)/2);i=c[d]-f;if(i<0)g=d+1;else if(i>0)h=d-1;else{h=d;break}}d=h;if(c[d]==f)return d/(e-1);g=c[d];return c=(d+(f-g)/(c[d+1]-g))/(e-1)};THREE.Curve.prototype.getNormalVector=function(a){a=this.getTangent(a);return new THREE.Vector2(-a.y,a.x)};
@@ -642,9 +642,9 @@ w=e}}THREE.EventTarget.call(this);this.object=a;this.domElement=b!==void 0?b:doc
 s=s-a};this.rotateRight=function(a){a===void 0&&(a=f());s=s+a};this.rotateUp=function(a){a===void 0&&(a=f());q=q-a};this.rotateDown=function(a){a===void 0&&(a=f());q=q+a};this.zoomIn=function(a){a===void 0&&(a=Math.pow(0.95,i.userZoomSpeed));x=x/a};this.zoomOut=function(a){a===void 0&&(a=Math.pow(0.95,i.userZoomSpeed));x=x*a};this.update=function(){var a=this.object.position,b=a.clone().subSelf(this.center),c=Math.atan2(b.x,b.z),d=Math.atan2(Math.sqrt(b.x*b.x+b.z*b.z),b.y);this.autoRotate&&this.rotateLeft(f());
 var c=c+s,d=d+q,d=Math.max(1.0E-6,Math.min(Math.PI-1.0E-6,d)),e=b.length();b.x=e*Math.sin(d)*Math.sin(c);b.y=e*Math.cos(d);b.z=e*Math.sin(d)*Math.cos(c);b.multiplyScalar(x);a.copy(this.center).addSelf(b);this.object.lookAt(this.center);q=s=0;x=1;if(t.distanceTo(this.object.position)>0){this.dispatchEvent(z);t.copy(this.object.position)}};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},false);this.domElement.addEventListener("mousedown",function(a){if(i.userRotate){a.preventDefault();
 if(a.button===0||a.button===2){w=c;l.set(a.clientX,a.clientY)}else if(a.button===1){w=d;p.set(a.clientX,a.clientY)}document.addEventListener("mousemove",g,false);document.addEventListener("mouseup",h,false)}},false);this.domElement.addEventListener("mousewheel",function(a){i.userZoom&&(a.wheelDelta>0?i.zoomOut():i.zoomIn())},false)};
-THREE.CubeGeometry=function(a,b,c,d,e,f,g,h){function i(a,b,c,g,h,i,l,m){var n,o=d||1,p=e||1,q=h/2,r=i/2,s=j.vertices.length;if(a==="x"&&b==="y"||a==="y"&&b==="x")n="z";else if(a==="x"&&b==="z"||a==="z"&&b==="x"){n="y";p=f||1}else if(a==="z"&&b==="y"||a==="y"&&b==="z"){n="x";o=f||1}var t=o+1,x=p+1,X=h/o,N=i/p,Z=new THREE.Vector3;Z[n]=l>0?1:-1;for(h=0;h<x;h++)for(i=0;i<t;i++){var ca=new THREE.Vector3;ca[a]=(i*X-q)*c;ca[b]=(h*N-r)*g;ca[n]=l;j.vertices.push(ca)}for(h=0;h<p;h++)for(i=0;i<o;i++){a=new THREE.Face4(i+
-t*h+s,i+t*(h+1)+s,i+1+t*(h+1)+s,i+1+t*h+s);a.normal.copy(Z);a.vertexNormals.push(Z.clone(),Z.clone(),Z.clone(),Z.clone());a.materialIndex=m;j.faces.push(a);j.faceVertexUvs[0].push([new THREE.UV(i/o,1-h/p),new THREE.UV(i/o,1-(h+1)/p),new THREE.UV((i+1)/o,1-(h+1)/p),new THREE.UV((i+1)/o,1-h/p)])}}THREE.Geometry.call(this);var j=this,l=a/2,m=b/2,n=c/2,p,r,o,q,s,x;if(g!==void 0){if(g instanceof Array)this.materials=g;else{this.materials=[];for(p=0;p<6;p++)this.materials.push(g)}p=0;q=1;r=2;s=3;o=4;x=
-5}else this.materials=[];this.sides={px:true,nx:true,py:true,ny:true,pz:true,nz:true};if(h!=void 0)for(var t in h)this.sides[t]!==void 0&&(this.sides[t]=h[t]);this.sides.px&&i("z","y",-1,-1,c,b,l,p);this.sides.nx&&i("z","y",1,-1,c,b,-l,q);this.sides.py&&i("x","z",1,1,a,c,m,r);this.sides.ny&&i("x","z",1,-1,a,c,-m,s);this.sides.pz&&i("x","y",1,-1,a,b,n,o);this.sides.nz&&i("x","y",-1,-1,a,b,-n,x);this.computeCentroids();this.mergeVertices()};THREE.CubeGeometry.prototype=Object.create(THREE.Geometry.prototype);
+THREE.CubeGeometry=function(a,b,c,d,e,f,g,h){function i(a,b,c,g,h,i,l,m){var n,o=d||1,p=e||1,q=h/2,r=i/2,s=j.vertices.length;if(a==="x"&&b==="y"||a==="y"&&b==="x")n="z";else if(a==="x"&&b==="z"||a==="z"&&b==="x"){n="y";p=f||1}else if(a==="z"&&b==="y"||a==="y"&&b==="z"){n="x";o=f||1}var t=o+1,x=p+1,X=h/o,N=i/p,aa=new THREE.Vector3;aa[n]=l>0?1:-1;for(h=0;h<x;h++)for(i=0;i<t;i++){var ca=new THREE.Vector3;ca[a]=(i*X-q)*c;ca[b]=(h*N-r)*g;ca[n]=l;j.vertices.push(ca)}for(h=0;h<p;h++)for(i=0;i<o;i++){a=new THREE.Face4(i+
+t*h+s,i+t*(h+1)+s,i+1+t*(h+1)+s,i+1+t*h+s);a.normal.copy(aa);a.vertexNormals.push(aa.clone(),aa.clone(),aa.clone(),aa.clone());a.materialIndex=m;j.faces.push(a);j.faceVertexUvs[0].push([new THREE.UV(i/o,1-h/p),new THREE.UV(i/o,1-(h+1)/p),new THREE.UV((i+1)/o,1-(h+1)/p),new THREE.UV((i+1)/o,1-h/p)])}}THREE.Geometry.call(this);var j=this,l=a/2,m=b/2,n=c/2,p,r,o,q,s,x;if(g!==void 0){if(g instanceof Array)this.materials=g;else{this.materials=[];for(p=0;p<6;p++)this.materials.push(g)}p=0;q=1;r=2;s=3;o=
+4;x=5}else this.materials=[];this.sides={px:true,nx:true,py:true,ny:true,pz:true,nz:true};if(h!=void 0)for(var t in h)this.sides[t]!==void 0&&(this.sides[t]=h[t]);this.sides.px&&i("z","y",-1,-1,c,b,l,p);this.sides.nx&&i("z","y",1,-1,c,b,-l,q);this.sides.py&&i("x","z",1,1,a,c,m,r);this.sides.ny&&i("x","z",1,-1,a,c,-m,s);this.sides.pz&&i("x","y",1,-1,a,b,n,o);this.sides.nz&&i("x","y",-1,-1,a,b,-n,x);this.computeCentroids();this.mergeVertices()};THREE.CubeGeometry.prototype=Object.create(THREE.Geometry.prototype);
 THREE.CylinderGeometry=function(a,b,c,d,e,f){THREE.Geometry.call(this);var a=a!==void 0?a:20,b=b!==void 0?b:20,c=c!==void 0?c:100,g=c/2,d=d||8,e=e||1,h,i,j=[],l=[];for(i=0;i<=e;i++){var m=[],n=[],p=i/e,r=p*(b-a)+a;for(h=0;h<=d;h++){var o=h/d,q=new THREE.Vector3;q.x=r*Math.sin(o*Math.PI*2);q.y=-p*c+g;q.z=r*Math.cos(o*Math.PI*2);this.vertices.push(q);m.push(this.vertices.length-1);n.push(new THREE.UV(o,p))}j.push(m);l.push(n)}c=(b-a)/c;for(h=0;h<d;h++){if(a!==0){m=this.vertices[j[0][h]].clone();n=this.vertices[j[0][h+
 1]].clone()}else{m=this.vertices[j[1][h]].clone();n=this.vertices[j[1][h+1]].clone()}m.setY(Math.sqrt(m.x*m.x+m.z*m.z)*c).normalize();n.setY(Math.sqrt(n.x*n.x+n.z*n.z)*c).normalize();for(i=0;i<e;i++){var p=j[i][h],r=j[i+1][h],o=j[i+1][h+1],q=j[i][h+1],s=m.clone(),x=m.clone(),t=n.clone(),w=n.clone(),z=l[i][h].clone(),C=l[i+1][h].clone(),E=l[i+1][h+1].clone(),A=l[i][h+1].clone();this.faces.push(new THREE.Face4(p,r,o,q,[s,x,t,w]));this.faceVertexUvs[0].push([z,C,E,A])}}if(!f&&a>0){this.vertices.push(new THREE.Vector3(0,
 g,0));for(h=0;h<d;h++){p=j[0][h];r=j[0][h+1];o=this.vertices.length-1;s=new THREE.Vector3(0,1,0);x=new THREE.Vector3(0,1,0);t=new THREE.Vector3(0,1,0);z=l[0][h].clone();C=l[0][h+1].clone();E=new THREE.UV(C.u,0);this.faces.push(new THREE.Face3(p,r,o,[s,x,t]));this.faceVertexUvs[0].push([z,C,E])}}if(!f&&b>0){this.vertices.push(new THREE.Vector3(0,-g,0));for(h=0;h<d;h++){p=j[i][h+1];r=j[i][h];o=this.vertices.length-1;s=new THREE.Vector3(0,-1,0);x=new THREE.Vector3(0,-1,0);t=new THREE.Vector3(0,-1,0);
@@ -654,11 +654,11 @@ THREE.ExtrudeGeometry.prototype.addShape=function(a,b){function c(a,b,c){b||cons
 h.copy(b).addSelf(f);i.copy(c).addSelf(g);f=d.dot(g);g=i.subSelf(h).dot(g);if(f===0){console.log("Either infinite or no solutions!");g===0?console.log("Its finite solutions."):console.log("Too bad, no solutions.")}g=g/f;if(g<0){b=Math.atan2(b.y-a.y,b.x-a.x);a=Math.atan2(c.y-a.y,c.x-a.x);b>a&&(a=a+Math.PI*2);c=(b+a)/2;a=-Math.cos(c);c=-Math.sin(c);return new THREE.Vector2(a,c)}return d.multiplyScalar(g).addSelf(h).subSelf(a).clone()}function e(c,d){var e,f;for(I=c.length;--I>=0;){e=I;f=I-1;f<0&&(f=
 c.length-1);for(var g=0,h=n+l*2,g=0;g<h;g++){var i=N*g,j=N*(g+1),m=d+e+i,i=d+f+i,o=d+f+j,j=d+e+j,p=c,q=g,r=h,s=e,u=f,m=m+M,i=i+M,o=o+M,j=j+M;J.faces.push(new THREE.Face4(m,i,o,j,null,null,x));m=t.generateSideWallUV(J,a,p,b,m,i,o,j,q,r,s,u);J.faceVertexUvs[0].push(m)}}}function f(a,b,c){J.vertices.push(new THREE.Vector3(a,b,c))}function g(c,d,e,f){c=c+M;d=d+M;e=e+M;J.faces.push(new THREE.Face3(c,d,e,null,null,s));c=f?t.generateBottomUV(J,a,b,c,d,e):t.generateTopUV(J,a,b,c,d,e);J.faceVertexUvs[0].push(c)}
 var h=b.amount!==void 0?b.amount:100,i=b.bevelThickness!==void 0?b.bevelThickness:6,j=b.bevelSize!==void 0?b.bevelSize:i-2,l=b.bevelSegments!==void 0?b.bevelSegments:3,m=b.bevelEnabled!==void 0?b.bevelEnabled:true,n=b.steps!==void 0?b.steps:1,p=b.bendPath,r=b.extrudePath,o,q=false,s=b.material,x=b.extrudeMaterial,t=b.UVGenerator!==void 0?b.UVGenerator:THREE.ExtrudeGeometry.WorldUVGenerator,w,z,C,E;if(r){o=r.getSpacedPoints(n);q=true;m=false;w=b.frames!==void 0?b.frames:new THREE.TubeGeometry.FrenetFrames(r,
-n,false);z=new THREE.Vector3;C=new THREE.Vector3;E=new THREE.Vector3}if(!m)j=i=l=0;var A,u,H,J=this,M=this.vertices.length;p&&a.addWrapPath(p);var r=a.extractPoints(),p=r.shape,O=r.holes;if(r=!THREE.Shape.Utils.isClockWise(p)){p=p.reverse();u=0;for(H=O.length;u<H;u++){A=O[u];THREE.Shape.Utils.isClockWise(A)&&(O[u]=A.reverse())}r=false}var $=THREE.Shape.Utils.triangulateShape(p,O),B=p;u=0;for(H=O.length;u<H;u++){A=O[u];p=p.concat(A)}var G,Q,F,ba,X,N=p.length,Z,ca=$.length,r=[],I=0;F=B.length;G=F-1;
-for(Q=I+1;I<F;I++,G++,Q++){G===F&&(G=0);Q===F&&(Q=0);r[I]=d(B[I],B[G],B[Q])}var da=[],ia,W=r.concat();u=0;for(H=O.length;u<H;u++){A=O[u];ia=[];I=0;F=A.length;G=F-1;for(Q=I+1;I<F;I++,G++,Q++){G===F&&(G=0);Q===F&&(Q=0);ia[I]=d(A[I],A[G],A[Q])}da.push(ia);W=W.concat(ia)}for(G=0;G<l;G++){F=G/l;ba=i*(1-F);Q=j*Math.sin(F*Math.PI/2);I=0;for(F=B.length;I<F;I++){X=c(B[I],r[I],Q);f(X.x,X.y,-ba)}u=0;for(H=O.length;u<H;u++){A=O[u];ia=da[u];I=0;for(F=A.length;I<F;I++){X=c(A[I],ia[I],Q);f(X.x,X.y,-ba)}}}Q=j;for(I=
-0;I<N;I++){X=m?c(p[I],W[I],Q):p[I];if(q){C.copy(w.normals[0]).multiplyScalar(X.x);z.copy(w.binormals[0]).multiplyScalar(X.y);E.copy(o[0]).addSelf(C).addSelf(z);f(E.x,E.y,E.z)}else f(X.x,X.y,0)}for(F=1;F<=n;F++)for(I=0;I<N;I++){X=m?c(p[I],W[I],Q):p[I];if(q){C.copy(w.normals[F]).multiplyScalar(X.x);z.copy(w.binormals[F]).multiplyScalar(X.y);E.copy(o[F]).addSelf(C).addSelf(z);f(E.x,E.y,E.z)}else f(X.x,X.y,h/n*F)}for(G=l-1;G>=0;G--){F=G/l;ba=i*(1-F);Q=j*Math.sin(F*Math.PI/2);I=0;for(F=B.length;I<F;I++){X=
-c(B[I],r[I],Q);f(X.x,X.y,h+ba)}u=0;for(H=O.length;u<H;u++){A=O[u];ia=da[u];I=0;for(F=A.length;I<F;I++){X=c(A[I],ia[I],Q);q?f(X.x,X.y+o[n-1].y,o[n-1].x+ba):f(X.x,X.y,h+ba)}}}(function(){if(m){var a;a=N*0;for(I=0;I<ca;I++){Z=$[I];g(Z[2]+a,Z[1]+a,Z[0]+a,true)}a=n+l*2;a=N*a;for(I=0;I<ca;I++){Z=$[I];g(Z[0]+a,Z[1]+a,Z[2]+a,false)}}else{for(I=0;I<ca;I++){Z=$[I];g(Z[2],Z[1],Z[0],true)}for(I=0;I<ca;I++){Z=$[I];g(Z[0]+N*n,Z[1]+N*n,Z[2]+N*n,false)}}})();(function(){var a=0;e(B,a);a=a+B.length;u=0;for(H=O.length;u<
-H;u++){A=O[u];e(A,a);a=a+A.length}})()};
+n,false);z=new THREE.Vector3;C=new THREE.Vector3;E=new THREE.Vector3}if(!m)j=i=l=0;var A,u,H,J=this,M=this.vertices.length;p&&a.addWrapPath(p);var r=a.extractPoints(),p=r.shape,O=r.holes;if(r=!THREE.Shape.Utils.isClockWise(p)){p=p.reverse();u=0;for(H=O.length;u<H;u++){A=O[u];THREE.Shape.Utils.isClockWise(A)&&(O[u]=A.reverse())}r=false}var Z=THREE.Shape.Utils.triangulateShape(p,O),B=p;u=0;for(H=O.length;u<H;u++){A=O[u];p=p.concat(A)}var G,Q,F,ba,X,N=p.length,aa,ca=Z.length,r=[],I=0;F=B.length;G=F-
+1;for(Q=I+1;I<F;I++,G++,Q++){G===F&&(G=0);Q===F&&(Q=0);r[I]=d(B[I],B[G],B[Q])}var da=[],na,V=r.concat();u=0;for(H=O.length;u<H;u++){A=O[u];na=[];I=0;F=A.length;G=F-1;for(Q=I+1;I<F;I++,G++,Q++){G===F&&(G=0);Q===F&&(Q=0);na[I]=d(A[I],A[G],A[Q])}da.push(na);V=V.concat(na)}for(G=0;G<l;G++){F=G/l;ba=i*(1-F);Q=j*Math.sin(F*Math.PI/2);I=0;for(F=B.length;I<F;I++){X=c(B[I],r[I],Q);f(X.x,X.y,-ba)}u=0;for(H=O.length;u<H;u++){A=O[u];na=da[u];I=0;for(F=A.length;I<F;I++){X=c(A[I],na[I],Q);f(X.x,X.y,-ba)}}}Q=j;
+for(I=0;I<N;I++){X=m?c(p[I],V[I],Q):p[I];if(q){C.copy(w.normals[0]).multiplyScalar(X.x);z.copy(w.binormals[0]).multiplyScalar(X.y);E.copy(o[0]).addSelf(C).addSelf(z);f(E.x,E.y,E.z)}else f(X.x,X.y,0)}for(F=1;F<=n;F++)for(I=0;I<N;I++){X=m?c(p[I],V[I],Q):p[I];if(q){C.copy(w.normals[F]).multiplyScalar(X.x);z.copy(w.binormals[F]).multiplyScalar(X.y);E.copy(o[F]).addSelf(C).addSelf(z);f(E.x,E.y,E.z)}else f(X.x,X.y,h/n*F)}for(G=l-1;G>=0;G--){F=G/l;ba=i*(1-F);Q=j*Math.sin(F*Math.PI/2);I=0;for(F=B.length;I<
+F;I++){X=c(B[I],r[I],Q);f(X.x,X.y,h+ba)}u=0;for(H=O.length;u<H;u++){A=O[u];na=da[u];I=0;for(F=A.length;I<F;I++){X=c(A[I],na[I],Q);q?f(X.x,X.y+o[n-1].y,o[n-1].x+ba):f(X.x,X.y,h+ba)}}}(function(){if(m){var a;a=N*0;for(I=0;I<ca;I++){aa=Z[I];g(aa[2]+a,aa[1]+a,aa[0]+a,true)}a=n+l*2;a=N*a;for(I=0;I<ca;I++){aa=Z[I];g(aa[0]+a,aa[1]+a,aa[2]+a,false)}}else{for(I=0;I<ca;I++){aa=Z[I];g(aa[2],aa[1],aa[0],true)}for(I=0;I<ca;I++){aa=Z[I];g(aa[0]+N*n,aa[1]+N*n,aa[2]+N*n,false)}}})();(function(){var a=0;e(B,a);a=
+a+B.length;u=0;for(H=O.length;u<H;u++){A=O[u];e(A,a);a=a+A.length}})()};
 THREE.ExtrudeGeometry.WorldUVGenerator={generateTopUV:function(a,b,c,d,e,f){b=a.vertices[e].x;e=a.vertices[e].y;c=a.vertices[f].x;f=a.vertices[f].y;return[new THREE.UV(a.vertices[d].x,1-a.vertices[d].y),new THREE.UV(b,1-e),new THREE.UV(c,1-f)]},generateBottomUV:function(a,b,c,d,e,f){return this.generateTopUV(a,b,c,d,e,f)},generateSideWallUV:function(a,b,c,d,e,f,g,h){var b=a.vertices[e].x,c=a.vertices[e].y,e=a.vertices[e].z,d=a.vertices[f].x,i=a.vertices[f].y,f=a.vertices[f].z,j=a.vertices[g].x,l=
 a.vertices[g].y,g=a.vertices[g].z,m=a.vertices[h].x,n=a.vertices[h].y,a=a.vertices[h].z;return Math.abs(c-i)<0.01?[new THREE.UV(b,e),new THREE.UV(d,f),new THREE.UV(j,g),new THREE.UV(m,a)]:[new THREE.UV(c,e),new THREE.UV(i,f),new THREE.UV(l,g),new THREE.UV(n,a)]}};THREE.ExtrudeGeometry.__v1=new THREE.Vector2;THREE.ExtrudeGeometry.__v2=new THREE.Vector2;THREE.ExtrudeGeometry.__v3=new THREE.Vector2;THREE.ExtrudeGeometry.__v4=new THREE.Vector2;THREE.ExtrudeGeometry.__v5=new THREE.Vector2;
 THREE.ExtrudeGeometry.__v6=new THREE.Vector2;
@@ -705,12 +705,12 @@ THREE.CameraHelper.prototype.update=function(){function a(a,d,e,f){THREE.CameraH
 THREE.SubdivisionModifier=function(a){this.subdivisions=a===void 0?1:a;this.useOldVertexColors=false;this.supportUVs=true;this.debug=false};THREE.SubdivisionModifier.prototype.modify=function(a){for(var b=this.subdivisions;b-- >0;)this.smooth(a)};
 THREE.SubdivisionModifier.prototype.smooth=function(a){function b(){n.debug&&console.log.apply(console,arguments)}function c(){console&&console.log.apply(console,arguments)}function d(a,c,d,e,g,h,i){var j=new THREE.Face4(a,c,d,e,null,g.color,g.materialIndex);if(n.useOldVertexColors){j.vertexColors=[];for(var o,p,q,r=0;r<4;r++){q=h[r];o=new THREE.Color;o.setRGB(0,0,0);for(var s=0;s<q.length;s++){p=g.vertexColors[q[s]-1];o.r=o.r+p.r;o.g=o.g+p.g;o.b=o.b+p.b}o.r=o.r/q.length;o.g=o.g/q.length;o.b=o.b/
 q.length;j.vertexColors[r]=o}}l.push(j);if(n.supportUVs){g=[f(a,""),f(c,i),f(d,i),f(e,i)];g[0]?g[1]?g[2]?g[3]?m.push(g):b("d :( ",e+":"+i):b("c :( ",d+":"+i):b("b :( ",c+":"+i):b("a :( ",a+":"+i)}}function e(a,b){return Math.min(a,b)+"_"+Math.max(a,b)}function f(a,d){var e=a+":"+d,f=x[e];if(!f){a>=t&&a<t+r.length?b("face pt"):b("edge pt");c("warning, UV not found for",e);return null}return f}function g(a,b,d){var e=a+":"+b;e in x?c("dup vertexNo",a,"oldFaceNo",b,"value",d,"key",e,x[e]):x[e]=d}function h(a,
-b){O[a]===void 0&&(O[a]=[]);O[a].push(b)}function i(a,b,c){$[a]===void 0&&($[a]={});$[a][b]=c}var j=[],l=[],m=[],n=this,p=a.vertices,r=a.faces,j=p.concat(),o=[],q={},s={},x={},t=p.length,w,z,C,E,A,u=a.faceVertexUvs[0],H;b("originalFaces, uvs, originalVerticesLength",r.length,u.length,t);if(n.supportUVs){w=0;for(z=u.length;w<z;w++){C=0;for(E=u[w].length;C<E;C++){H=r[w]["abcd".charAt(C)];g(H,w,u[w][C])}}}if(u.length==0)n.supportUVs=false;w=0;for(A in x)w++;if(!w){n.supportUVs=false;b("no uvs")}b("-- Original Faces + Vertices UVs completed",
+b){O[a]===void 0&&(O[a]=[]);O[a].push(b)}function i(a,b,c){Z[a]===void 0&&(Z[a]={});Z[a][b]=c}var j=[],l=[],m=[],n=this,p=a.vertices,r=a.faces,j=p.concat(),o=[],q={},s={},x={},t=p.length,w,z,C,E,A,u=a.faceVertexUvs[0],H;b("originalFaces, uvs, originalVerticesLength",r.length,u.length,t);if(n.supportUVs){w=0;for(z=u.length;w<z;w++){C=0;for(E=u[w].length;C<E;C++){H=r[w]["abcd".charAt(C)];g(H,w,u[w][C])}}}if(u.length==0)n.supportUVs=false;w=0;for(A in x)w++;if(!w){n.supportUVs=false;b("no uvs")}b("-- Original Faces + Vertices UVs completed",
 x,"vs",u.length);w=0;for(z=r.length;w<z;w++){A=r[w];o.push(A.centroid);j.push(A.centroid);if(n.supportUVs){u=new THREE.UV;if(A instanceof THREE.Face3){u.u=f(A.a,w).u+f(A.b,w).u+f(A.c,w).u;u.v=f(A.a,w).v+f(A.b,w).v+f(A.c,w).v;u.u=u.u/3;u.v=u.v/3}else if(A instanceof THREE.Face4){u.u=f(A.a,w).u+f(A.b,w).u+f(A.c,w).u+f(A.d,w).u;u.v=f(A.a,w).v+f(A.b,w).v+f(A.c,w).v+f(A.d,w).v;u.u=u.u/4;u.v=u.v/4}g(t+w,"",u)}}b("-- added UVs for new Faces",x);z=function(a){function b(a,c){h[a]===void 0&&(h[a]=[]);h[a].push(c)}
-var c,d,f,g,h={};c=0;for(d=a.faces.length;c<d;c++){f=a.faces[c];if(f instanceof THREE.Face3){g=e(f.a,f.b);b(g,c);g=e(f.b,f.c);b(g,c);g=e(f.c,f.a);b(g,c)}else if(f instanceof THREE.Face4){g=e(f.a,f.b);b(g,c);g=e(f.b,f.c);b(g,c);g=e(f.c,f.d);b(g,c);g=e(f.d,f.a);b(g,c)}}return h}(a);H=0;var J,M,O={},$={};for(w in z){u=z[w];J=w.split("_");M=J[0];J=J[1];h(M,[M,J]);h(J,[M,J]);C=0;for(E=u.length;C<E;C++){A=u[C];i(M,A,w);i(J,A,w)}u.length<2&&(s[w]=true)}b("vertexEdgeMap",O,"vertexFaceMap",$);for(w in z){u=
+var c,d,f,g,h={};c=0;for(d=a.faces.length;c<d;c++){f=a.faces[c];if(f instanceof THREE.Face3){g=e(f.a,f.b);b(g,c);g=e(f.b,f.c);b(g,c);g=e(f.c,f.a);b(g,c)}else if(f instanceof THREE.Face4){g=e(f.a,f.b);b(g,c);g=e(f.b,f.c);b(g,c);g=e(f.c,f.d);b(g,c);g=e(f.d,f.a);b(g,c)}}return h}(a);H=0;var J,M,O={},Z={};for(w in z){u=z[w];J=w.split("_");M=J[0];J=J[1];h(M,[M,J]);h(J,[M,J]);C=0;for(E=u.length;C<E;C++){A=u[C];i(M,A,w);i(J,A,w)}u.length<2&&(s[w]=true)}b("vertexEdgeMap",O,"vertexFaceMap",Z);for(w in z){u=
 z[w];A=u[0];E=u[1];J=w.split("_");M=J[0];J=J[1];u=new THREE.Vector3;if(s[w]){u.addSelf(p[M]);u.addSelf(p[J]);u.multiplyScalar(0.5)}else{u.addSelf(o[A]);u.addSelf(o[E]);u.addSelf(p[M]);u.addSelf(p[J]);u.multiplyScalar(0.25)}q[w]=t+r.length+H;j.push(u);H++;if(n.supportUVs){u=new THREE.UV;u.u=f(M,A).u+f(J,A).u;u.v=f(M,A).v+f(J,A).v;u.u=u.u/2;u.v=u.v/2;g(q[w],A,u);if(!s[w]){u=new THREE.UV;u.u=f(M,E).u+f(J,E).u;u.v=f(M,E).v+f(J,E).v;u.u=u.u/2;u.v=u.v/2;g(q[w],E,u)}}}b("-- Step 2 done");var B,G;E=["123",
 "12","2","23"];J=["123","23","3","31"];var Q=["123","31","1","12"],F=["1234","12","2","23"],ba=["1234","23","3","34"],X=["1234","34","4","41"],N=["1234","41","1","12"];w=0;for(z=o.length;w<z;w++){A=r[w];u=t+w;if(A instanceof THREE.Face3){H=e(A.a,A.b);M=e(A.b,A.c);B=e(A.c,A.a);d(u,q[H],A.b,q[M],A,E,w);d(u,q[M],A.c,q[B],A,J,w);d(u,q[B],A.a,q[H],A,Q,w)}else if(A instanceof THREE.Face4){H=e(A.a,A.b);M=e(A.b,A.c);B=e(A.c,A.d);G=e(A.d,A.a);d(u,q[H],A.b,q[M],A,F,w);d(u,q[M],A.c,q[B],A,ba,w);d(u,q[B],A.d,
-q[G],A,X,w);d(u,q[G],A.a,q[H],A,N,w)}else b("face should be a face!",A)}q=new THREE.Vector3;A=new THREE.Vector3;w=0;for(z=p.length;w<z;w++)if(O[w]!==void 0){q.set(0,0,0);A.set(0,0,0);M=new THREE.Vector3(0,0,0);u=0;for(C in $[w]){q.addSelf(o[C]);u++}E=0;H=O[w].length;for(C=0;C<H;C++)s[e(O[w][C][0],O[w][C][1])]&&E++;if(E!=2){q.divideScalar(u);for(C=0;C<H;C++){u=O[w][C];u=p[u[0]].clone().addSelf(p[u[1]]).divideScalar(2);A.addSelf(u)}A.divideScalar(H);M.addSelf(p[w]);M.multiplyScalar(H-3);M.addSelf(q);
+q[G],A,X,w);d(u,q[G],A.a,q[H],A,N,w)}else b("face should be a face!",A)}q=new THREE.Vector3;A=new THREE.Vector3;w=0;for(z=p.length;w<z;w++)if(O[w]!==void 0){q.set(0,0,0);A.set(0,0,0);M=new THREE.Vector3(0,0,0);u=0;for(C in Z[w]){q.addSelf(o[C]);u++}E=0;H=O[w].length;for(C=0;C<H;C++)s[e(O[w][C][0],O[w][C][1])]&&E++;if(E!=2){q.divideScalar(u);for(C=0;C<H;C++){u=O[w][C];u=p[u[0]].clone().addSelf(p[u[1]]).divideScalar(2);A.addSelf(u)}A.divideScalar(H);M.addSelf(p[w]);M.multiplyScalar(H-3);M.addSelf(q);
 M.addSelf(A.multiplyScalar(2));M.divideScalar(H);j[w]=M}}a.vertices=j;a.faces=l;a.faceVertexUvs[0]=m;delete a.__tmpVertices;a.computeCentroids();a.computeFaceNormals();a.computeVertexNormals()};THREE.ImmediateRenderObject=function(){THREE.Object3D.call(this);this.render=function(){}};THREE.ImmediateRenderObject.prototype=Object.create(THREE.Object3D.prototype);
 THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;a!==void 0&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype);
 THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){b===void 0&&(b=-1);c===void 0&&(c=0);f===void 0&&(f=1);e===void 0&&(e=new THREE.Color(16777215));if(d===void 0)d=THREE.NormalBlending;c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:1,opacity:f,color:e,blending:d})};
@@ -728,9 +728,9 @@ THREE.LensFlarePlugin=function(){function a(a){var c=b.createProgram(),d=b.creat
 b.TEXTURE_WRAP_S,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,b.NEAREST);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,b.NEAREST);b.bindTexture(b.TEXTURE_2D,i);b.texImage2D(b.TEXTURE_2D,0,b.RGBA,16,16,0,b.RGBA,b.UNSIGNED_BYTE,null);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,b.NEAREST);
 b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,b.NEAREST);if(b.getParameter(b.MAX_VERTEX_TEXTURE_IMAGE_UNITS)<=0){j=false;l=a(THREE.ShaderFlares.lensFlare)}else{j=true;l=a(THREE.ShaderFlares.lensFlareVertexTexture)}m={};n={};m.vertex=b.getAttribLocation(l,"position");m.uv=b.getAttribLocation(l,"uv");n.renderType=b.getUniformLocation(l,"renderType");n.map=b.getUniformLocation(l,"map");n.occlusionMap=b.getUniformLocation(l,"occlusionMap");n.opacity=b.getUniformLocation(l,"opacity");n.color=b.getUniformLocation(l,
 "color");n.scale=b.getUniformLocation(l,"scale");n.rotation=b.getUniformLocation(l,"rotation");n.screenPosition=b.getUniformLocation(l,"screenPosition");p=false};this.render=function(a,d,e,s){var a=a.__webglFlares,x=a.length;if(x){var t=new THREE.Vector3,w=s/e,z=e*0.5,C=s*0.5,E=16/s,A=new THREE.Vector2(E*w,E),u=new THREE.Vector3(1,1,0),H=new THREE.Vector2(1,1),J=n,E=m;b.useProgram(l);if(!p){b.enableVertexAttribArray(m.vertex);b.enableVertexAttribArray(m.uv);p=true}b.uniform1i(J.occlusionMap,0);b.uniform1i(J.map,
-1);b.bindBuffer(b.ARRAY_BUFFER,f);b.vertexAttribPointer(E.vertex,2,b.FLOAT,false,16,0);b.vertexAttribPointer(E.uv,2,b.FLOAT,false,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,g);b.disable(b.CULL_FACE);b.depthMask(false);var M,O,$,B,G;for(M=0;M<x;M++){E=16/s;A.set(E*w,E);B=a[M];t.set(B.matrixWorld.elements[12],B.matrixWorld.elements[13],B.matrixWorld.elements[14]);d.matrixWorldInverse.multiplyVector3(t);d.projectionMatrix.multiplyVector3(t);u.copy(t);H.x=u.x*z+z;H.y=u.y*C+C;if(j||H.x>0&&H.x<e&&H.y>0&&
+1);b.bindBuffer(b.ARRAY_BUFFER,f);b.vertexAttribPointer(E.vertex,2,b.FLOAT,false,16,0);b.vertexAttribPointer(E.uv,2,b.FLOAT,false,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,g);b.disable(b.CULL_FACE);b.depthMask(false);var M,O,Z,B,G;for(M=0;M<x;M++){E=16/s;A.set(E*w,E);B=a[M];t.set(B.matrixWorld.elements[12],B.matrixWorld.elements[13],B.matrixWorld.elements[14]);d.matrixWorldInverse.multiplyVector3(t);d.projectionMatrix.multiplyVector3(t);u.copy(t);H.x=u.x*z+z;H.y=u.y*C+C;if(j||H.x>0&&H.x<e&&H.y>0&&
 H.y<s){b.activeTexture(b.TEXTURE1);b.bindTexture(b.TEXTURE_2D,h);b.copyTexImage2D(b.TEXTURE_2D,0,b.RGB,H.x-8,H.y-8,16,16,0);b.uniform1i(J.renderType,0);b.uniform2f(J.scale,A.x,A.y);b.uniform3f(J.screenPosition,u.x,u.y,u.z);b.disable(b.BLEND);b.enable(b.DEPTH_TEST);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);b.activeTexture(b.TEXTURE0);b.bindTexture(b.TEXTURE_2D,i);b.copyTexImage2D(b.TEXTURE_2D,0,b.RGBA,H.x-8,H.y-8,16,16,0);b.uniform1i(J.renderType,1);b.disable(b.DEPTH_TEST);b.activeTexture(b.TEXTURE1);
-b.bindTexture(b.TEXTURE_2D,h);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);B.positionScreen.copy(u);B.customUpdateCallback?B.customUpdateCallback(B):B.updateLensFlares();b.uniform1i(J.renderType,2);b.enable(b.BLEND);O=0;for($=B.lensFlares.length;O<$;O++){G=B.lensFlares[O];if(G.opacity>0.001&&G.scale>0.001){u.x=G.x;u.y=G.y;u.z=G.z;E=G.size*G.scale/s;A.x=E*w;A.y=E;b.uniform3f(J.screenPosition,u.x,u.y,u.z);b.uniform2f(J.scale,A.x,A.y);b.uniform1f(J.rotation,G.rotation);b.uniform1f(J.opacity,G.opacity);
+b.bindTexture(b.TEXTURE_2D,h);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);B.positionScreen.copy(u);B.customUpdateCallback?B.customUpdateCallback(B):B.updateLensFlares();b.uniform1i(J.renderType,2);b.enable(b.BLEND);O=0;for(Z=B.lensFlares.length;O<Z;O++){G=B.lensFlares[O];if(G.opacity>0.001&&G.scale>0.001){u.x=G.x;u.y=G.y;u.z=G.z;E=G.size*G.scale/s;A.x=E*w;A.y=E;b.uniform3f(J.screenPosition,u.x,u.y,u.z);b.uniform2f(J.scale,A.x,A.y);b.uniform1f(J.rotation,G.rotation);b.uniform1f(J.opacity,G.opacity);
 b.uniform3f(J.color,G.color.r,G.color.g,G.color.b);c.setBlending(G.blending,G.blendEquation,G.blendSrc,G.blendDst);c.setTexture(G.texture,1);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0)}}}}b.enable(b.CULL_FACE);b.enable(b.DEPTH_TEST);b.depthMask(true)}}};
 THREE.ShadowMapPlugin=function(){var a,b,c,d,e,f=new THREE.Frustum,g=new THREE.Matrix4,h=new THREE.Vector3,i=new THREE.Vector3;this.init=function(f){a=f.context;b=f;var f=THREE.ShaderLib.depthRGBA,g=THREE.UniformsUtils.clone(f.uniforms);c=new THREE.ShaderMaterial({fragmentShader:f.fragmentShader,vertexShader:f.vertexShader,uniforms:g});d=new THREE.ShaderMaterial({fragmentShader:f.fragmentShader,vertexShader:f.vertexShader,uniforms:g,morphTargets:true});e=new THREE.ShaderMaterial({fragmentShader:f.fragmentShader,
 vertexShader:f.vertexShader,uniforms:g,skinning:true});c._shadowPass=true;d._shadowPass=true;e._shadowPass=true};this.render=function(a,c){b.shadowMapEnabled&&b.shadowMapAutoUpdate&&this.update(a,c)};this.update=function(j,l){var m,n,p,r,o,q,s,x,t,w=[];r=0;a.clearColor(1,1,1,1);a.disable(a.BLEND);a.enable(a.CULL_FACE);b.shadowMapCullFrontFaces?a.cullFace(a.FRONT):a.cullFace(a.BACK);b.setDepthTest(true);m=0;for(n=j.__lights.length;m<n;m++){p=j.__lights[m];if(p.castShadow)if(p instanceof THREE.DirectionalLight&&

build/custom/ThreeCanvas.js

@@ -1,10 +1,10 @@
 // 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};
+function(a){clearTimeout(a)}})();THREE.FrontSide=0;THREE.BackSide=1;THREE.DoubleSide=2;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)}};
@@ -76,15 +76,16 @@ this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=fals
 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||C.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,E=new THREE.Vector4,s=new THREE.Matrix4,w=new THREE.Matrix4,C=new THREE.Frustum,K=new THREE.Vector4,M=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,P=false,R,z,S,$,J,U,T,D,F,H,L,Q,ja,ka,Y,
-ca,aa;B=r=q=i=0;A.elements.length=0;b.updateMatrixWorld();e.parent===void 0&&e.updateMatrixWorld();e.matrixWorldInverse.getInverse(e.matrixWorld);s.multiply(e.projectionMatrix,e.matrixWorldInverse);C.setFromMatrix(s);A=a(b,false);b=0;for(R=A.objects.length;b<R;b++){F=A.objects[b].object;H=F.matrixWorld;k=0;if(F instanceof THREE.Mesh){L=F.geometry;Q=F.geometry.materials;$=L.vertices;ja=L.faces;ka=L.faceVertexUvs;L=F.matrixRotationWorld.extractRotation(H);ca=F.material.flipSided;aa=F.material.doubleSided;
-z=0;for(S=$.length;z<S;z++){m=c();m.positionWorld.copy($[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;$++){S=ja[$];if(S instanceof THREE.Face3){J=h[S.a];U=h[S.b];T=h[S.c];if(J.visible===true&&U.visible===true&&T.visible===true){P=(T.positionScreen.x-
-J.positionScreen.x)*(U.positionScreen.y-J.positionScreen.y)-(T.positionScreen.y-J.positionScreen.y)*(U.positionScreen.x-J.positionScreen.x)<0;if(aa===true||P!==ca){D=void 0;if(i===o.length){D=new THREE.RenderableFace3;o.push(D)}else D=o[i];i++;n=D;n.v1.copy(J);n.v2.copy(U);n.v3.copy(T)}else continue}else continue}else if(S instanceof THREE.Face4){J=h[S.a];U=h[S.b];T=h[S.c];D=h[S.d];if(J.visible===true&&U.visible===true&&T.visible===true&&D.visible===true){P=(D.positionScreen.x-J.positionScreen.x)*
-(U.positionScreen.y-J.positionScreen.y)-(D.positionScreen.y-J.positionScreen.y)*(U.positionScreen.x-J.positionScreen.x)<0||(U.positionScreen.x-T.positionScreen.x)*(D.positionScreen.y-T.positionScreen.y)-(U.positionScreen.y-T.positionScreen.y)*(D.positionScreen.x-T.positionScreen.x)<0;if(aa===true||P!==ca){Y=void 0;if(q===l.length){Y=new THREE.RenderableFace4;l.push(Y)}else Y=l[q];q++;n=Y;n.v1.copy(J);n.v2.copy(U);n.v3.copy(T);n.v4.copy(D)}else continue}else continue}n.normalWorld.copy(S.normal);P===
-false&&(ca===true||aa===true)&&n.normalWorld.negate();L.multiplyVector3(n.normalWorld);n.centroidWorld.copy(S.centroid);H.multiplyVector3(n.centroidWorld);n.centroidScreen.copy(n.centroidWorld);s.multiplyVector3(n.centroidScreen);T=S.vertexNormals;J=0;for(U=T.length;J<U;J++){D=n.vertexNormalsWorld[J];D.copy(T[J]);P===false&&(ca===true||aa===true)&&D.negate();L.multiplyVector3(D)}J=0;for(U=ka.length;J<U;J++){Y=ka[J][$];if(Y!==void 0){T=0;for(D=Y.length;T<D;T++)n.uvs[J][T]=Y[T]}}n.material=F.material;
-n.faceMaterial=S.materialIndex!==null?Q[S.materialIndex]:null;n.z=n.centroidScreen.z;A.elements.push(n)}}else if(F instanceof THREE.Line){w.multiply(s,H);$=F.geometry.vertices;J=c();J.positionScreen.copy($[0]);w.multiplyVector4(J.positionScreen);H=F.type===THREE.LinePieces?2:1;z=1;for(S=$.length;z<S;z++){J=c();J.positionScreen.copy($[z]);w.multiplyVector4(J.positionScreen);if(!((z+1)%H>0)){U=h[k-2];K.copy(J.positionScreen);M.copy(U.positionScreen);if(f(K,M)===true){K.multiplyScalar(1/K.w);M.multiplyScalar(1/
-M.w);Q=void 0;if(r===u.length){Q=new THREE.RenderableLine;u.push(Q)}else Q=u[r];r++;p=Q;p.v1.positionScreen.copy(K);p.v2.positionScreen.copy(M);p.z=Math.max(K.z,M.z);p.material=F.material;A.elements.push(p)}}}}}b=0;for(R=A.sprites.length;b<R;b++){F=A.sprites[b].object;H=F.matrixWorld;if(F instanceof THREE.Particle){E.set(H.elements[12],H.elements[13],H.elements[14],1);s.multiplyVector4(E);E.z=E.z/E.w;if(E.z>0&&E.z<1){j=void 0;if(B===x.length){j=new THREE.RenderableParticle;x.push(j)}else j=x[B];B++;
-v=j;v.object=F;v.x=E.x/E.w;v.y=E.y/E.w;v.z=E.z;v.rotation=F.rotation.z;v.scale.x=F.scale.x*Math.abs(v.x-(E.x+e.projectionMatrix.elements[0])/(E.w+e.projectionMatrix.elements[12]));v.scale.y=F.scale.y*Math.abs(v.y-(E.y+e.projectionMatrix.elements[5])/(E.w+e.projectionMatrix.elements[13]));v.material=F.material;A.elements.push(v)}}}g&&A.elements.sort(d);return A}};THREE.Quaternion=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
+b.matrixWorldInverse);s.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);s.multiply(b.matrixWorld,b.projectionMatrixInverse);s.multiplyVector3(a);return a};this.pickingRay=function(a,b){var c;a.z=-1;c=new THREE.Vector3(a.x,a.y,1);this.unprojectVector(a,b);this.unprojectVector(c,b);c.subSelf(a).normalize();return new THREE.Ray(a,c)};this.projectScene=function(b,e,g){var j=e.near,y=e.far,P=false,R,z,aa,$,J,S,W,D,F,H,L,Q,la,T,ca,
+U,da;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);C.setFromMatrix(s);A=a(b,false);b=0;for(R=A.objects.length;b<R;b++){F=A.objects[b].object;H=F.matrixWorld;k=0;if(F instanceof THREE.Mesh){L=F.geometry;Q=F.geometry.materials;$=L.vertices;la=L.faces;ca=L.faceVertexUvs;L=F.matrixRotationWorld.extractRotation(H);da=F.material instanceof THREE.MeshFaceMaterial;
+z=0;for(aa=$.length;z<aa;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=la.length;$<z;$++){D=la[$];aa=da===true?Q[D.materialIndex]:F.material;W=aa.side;if(D instanceof THREE.Face3){J=h[D.a];S=h[D.b];T=h[D.c];if(J.visible===
+true&&S.visible===true&&T.visible===true){P=(T.positionScreen.x-J.positionScreen.x)*(S.positionScreen.y-J.positionScreen.y)-(T.positionScreen.y-J.positionScreen.y)*(S.positionScreen.x-J.positionScreen.x)<0;if(W===THREE.DoubleSide||P===(W===THREE.FrontSide)){U=void 0;if(i===o.length){U=new THREE.RenderableFace3;o.push(U)}else U=o[i];i++;n=U;n.v1.copy(J);n.v2.copy(S);n.v3.copy(T)}else continue}else continue}else if(D instanceof THREE.Face4){J=h[D.a];S=h[D.b];T=h[D.c];U=h[D.d];if(J.visible===true&&S.visible===
+true&&T.visible===true&&U.visible===true){P=(U.positionScreen.x-J.positionScreen.x)*(S.positionScreen.y-J.positionScreen.y)-(U.positionScreen.y-J.positionScreen.y)*(S.positionScreen.x-J.positionScreen.x)<0||(S.positionScreen.x-T.positionScreen.x)*(U.positionScreen.y-T.positionScreen.y)-(S.positionScreen.y-T.positionScreen.y)*(U.positionScreen.x-T.positionScreen.x)<0;if(W===THREE.DoubleSide||P===(W===THREE.FrontSide)){var fa=void 0;if(q===l.length){fa=new THREE.RenderableFace4;l.push(fa)}else fa=l[q];
+q++;n=fa;n.v1.copy(J);n.v2.copy(S);n.v3.copy(T);n.v4.copy(U)}else continue}else continue}n.normalWorld.copy(D.normal);P===false&&(W===THREE.BackSide||W===THREE.DoubleSide)&&n.normalWorld.negate();L.multiplyVector3(n.normalWorld);n.centroidWorld.copy(D.centroid);H.multiplyVector3(n.centroidWorld);n.centroidScreen.copy(n.centroidWorld);s.multiplyVector3(n.centroidScreen);D=D.vertexNormals;J=0;for(S=D.length;J<S;J++){T=n.vertexNormalsWorld[J];T.copy(D[J]);P===false&&(W===THREE.BackSide||W===THREE.DoubleSide)&&
+T.negate();L.multiplyVector3(T)}J=0;for(S=ca.length;J<S;J++){T=ca[J][$];if(T!==void 0){W=0;for(D=T.length;W<D;W++)n.uvs[J][W]=T[W]}}n.material=aa;n.z=n.centroidScreen.z;A.elements.push(n)}}else if(F instanceof THREE.Line){w.multiply(s,H);$=F.geometry.vertices;J=c();J.positionScreen.copy($[0]);w.multiplyVector4(J.positionScreen);H=F.type===THREE.LinePieces?2:1;z=1;for(aa=$.length;z<aa;z++){J=c();J.positionScreen.copy($[z]);w.multiplyVector4(J.positionScreen);if(!((z+1)%H>0)){S=h[k-2];K.copy(J.positionScreen);
+M.copy(S.positionScreen);if(f(K,M)===true){K.multiplyScalar(1/K.w);M.multiplyScalar(1/M.w);Q=void 0;if(r===u.length){Q=new THREE.RenderableLine;u.push(Q)}else Q=u[r];r++;p=Q;p.v1.positionScreen.copy(K);p.v2.positionScreen.copy(M);p.z=Math.max(K.z,M.z);p.material=F.material;A.elements.push(p)}}}}}b=0;for(R=A.sprites.length;b<R;b++){F=A.sprites[b].object;H=F.matrixWorld;if(F instanceof THREE.Particle){E.set(H.elements[12],H.elements[13],H.elements[14],1);s.multiplyVector4(E);E.z=E.z/E.w;if(E.z>0&&E.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=F;v.x=E.x/E.w;v.y=E.y/E.w;v.z=E.z;v.rotation=F.rotation.z;v.scale.x=F.scale.x*Math.abs(v.x-(E.x+e.projectionMatrix.elements[0])/(E.w+e.projectionMatrix.elements[12]));v.scale.y=F.scale.y*Math.abs(v.y-(E.y+e.projectionMatrix.elements[5])/(E.w+e.projectionMatrix.elements[13]));v.material=F.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=
@@ -181,10 +182,9 @@ THREE.FaceColors;else if(u.parameters[w])u.parameters[w]=THREE.VertexColors;if(u
 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(N);a.uShininess.value=c;if(u.parameters.opacity)a.uOpacity.value=u.parameters.opacity;K=new THREE.ShaderMaterial({fragmentShader:p.fragmentShader,vertexShader:p.vertexShader,
 uniforms:a,lights:true,fog:true})}else K=new THREE[u.type](u.parameters);z.materials[n]=K}f(z.scene,t.objects);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.Material=function(a){a=a||{};this.id=THREE.MaterialCount++;this.name="";this.side=a.side!==void 0?a.side:THREE.FrontSide;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.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);
@@ -213,35 +213,35 @@ THREE.Scene=function(){THREE.Object3D.call(this);this.overrideMaterial=this.fog=
 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,E=null,s,w,C,K,M=new THREE.RenderableVertex,N=new THREE.RenderableVertex,t,G,I,O,P,R,z,S,$,J,U,T,D=new THREE.Color,F=new THREE.Color,H=new THREE.Color,L=new THREE.Color,Q=new THREE.Color,ja=[],ka=[],Y,ca,aa,la,za,Aa,Ba,Ca,Da,Ea,ga=new THREE.Rectangle,ba=new THREE.Rectangle,X=new THREE.Rectangle,ua=false,Z=new THREE.Color,ma=new THREE.Color,na=new THREE.Color,V=
-new THREE.Vector3,ra,sa,ya,da,ta,va,a=16;ra=document.createElement("canvas");ra.width=ra.height=2;sa=ra.getContext("2d");sa.fillStyle="rgba(0,0,0,1)";sa.fillRect(0,0,2,2);ya=sa.getImageData(0,0,2,2);da=ya.data;ta=document.createElement("canvas");ta.width=ta.height=a;va=ta.getContext("2d");va.translate(-a/2,-a/2);va.scale(a,a);a--;this.domElement=h;this.sortElements=this.sortObjects=this.autoClear=true;this.info={render:{vertices:0,faces:0}};this.setSize=function(a,b){n=a;i=b;o=Math.floor(n/2);q=Math.floor(i/
-2);h.width=n;h.height=i;ga.set(-o,-q,o,q);ba.set(-o,-q,o,q);u=1;v=0;E=y=A=x=B=null};this.setClearColor=function(a,b){p.copy(a);r=b!==void 0?b:1;ba.set(-o,-q,o,q)};this.setClearColorHex=function(a,b){p.setHex(a);r=b!==void 0?b:1;ba.set(-o,-q,o,q)};this.clear=function(){l.setTransform(1,0,0,-1,o,q);if(ba.isEmpty()===false){ba.minSelf(ga);ba.inflate(2);r<1&&l.clearRect(Math.floor(ba.getX()),Math.floor(ba.getY()),Math.floor(ba.getWidth()),Math.floor(ba.getHeight()));if(r>0){c(THREE.NormalBlending);b(1);
+void 0?a.canvas:document.createElement("canvas"),n,i,o,q,l=h.getContext("2d"),p=new THREE.Color(0),r=0,u=1,v=0,B=null,x=null,A=null,y=null,E=null,s,w,C,K,M=new THREE.RenderableVertex,N=new THREE.RenderableVertex,t,G,I,O,P,R,z,aa,$,J,S,W,D=new THREE.Color,F=new THREE.Color,H=new THREE.Color,L=new THREE.Color,Q=new THREE.Color,la=[],T=[],ca,U,da,fa,za,Aa,Ba,Ca,Da,Ea,ia=new THREE.Rectangle,ba=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,ea,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);ea=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;ia.set(-o,-q,o,q);ba.set(-o,-q,o,q);u=1;v=0;E=y=A=x=B=null};this.setClearColor=function(a,b){p.copy(a);r=b!==void 0?b:1;ba.set(-o,-q,o,q)};this.setClearColorHex=function(a,b){p.setHex(a);r=b!==void 0?b:1;ba.set(-o,-q,o,q)};this.clear=function(){l.setTransform(1,0,0,-1,o,q);if(ba.isEmpty()===false){ba.minSelf(ia);ba.inflate(2);r<1&&l.clearRect(Math.floor(ba.getX()),Math.floor(ba.getY()),Math.floor(ba.getWidth()),Math.floor(ba.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(ba.getX()),Math.floor(ba.getY()),Math.floor(ba.getWidth()),Math.floor(ba.getHeight()))}ba.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,
+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,i,n;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(ia.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;i=g.width>>1;n=g.height>>1;k=e.scale.x*
+o;m=e.scale.y*q;h=k*i;j=m*n;X.set(a.x-h,a.y-j,a.x+h,a.y+j);if(ia.intersects(X)===false)return;l.save();l.translate(a.x,a.y);l.rotate(-e.rotation);l.scale(k,-m);l.translate(-i,-n);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(ia.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(E!==a)E=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;O=d.positionScreen.y;P=f.positionScreen.x;R=f.positionScreen.y;x(t,G,I,O,P,R);if(i instanceof THREE.MeshBasicMaterial)if(i.map!==null){if(i.map.mapping instanceof THREE.UVMapping){la=l.uvs[0];Fa(t,G,I,O,P,R,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,O,P,R,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){F.r=H.r=L.r=Z.r;F.g=H.g=L.g=Z.g;F.b=H.b=L.b=Z.b;n(m,l.v1.positionWorld,l.vertexNormalsWorld[0],F);n(m,l.v2.positionWorld,l.vertexNormalsWorld[1],H);n(m,l.v3.positionWorld,l.vertexNormalsWorld[2],L);F.r=Math.max(0,Math.min(i.color.r*F.r,1));F.g=Math.max(0,Math.min(i.color.g*F.g,1));
-F.b=Math.max(0,Math.min(i.color.b*F.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));L.r=Math.max(0,Math.min(i.color.r*L.r,1));L.g=Math.max(0,Math.min(i.color.g*L.g,1));L.b=Math.max(0,Math.min(i.color.b*L.b,1));Q.r=(H.r+L.r)*0.5;Q.g=(H.g+L.g)*0.5;Q.b=(H.b+L.b)*0.5;aa=wa(F,H,L,Q);pa(t,G,I,O,P,R,0,0,1,0,0,1,aa)}else{D.r=Z.r;D.g=Z.g;D.b=Z.b;n(m,l.centroidWorld,l.normalWorld,D);D.r=Math.max(0,Math.min(i.color.r*D.r,1));
-D.g=Math.max(0,Math.min(i.color.g*D.g,1));D.b=Math.max(0,Math.min(i.color.b*D.b,1));i.wireframe===true?ha(D,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):fa(D)}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;ca=h.far;F.r=F.g=F.b=1-oa(a.positionScreen.z,Y,ca);H.r=H.g=H.b=1-oa(d.positionScreen.z,Y,ca);L.r=L.g=L.b=1-oa(f.positionScreen.z,Y,ca);Q.r=(H.r+L.r)*0.5;Q.g=(H.g+L.g)*
-0.5;Q.b=(H.b+L.b)*0.5;aa=wa(F,H,L,Q);pa(t,G,I,O,P,R,0,0,1,0,0,1,aa)}else if(i instanceof THREE.MeshNormalMaterial){D.r=qa(l.normalWorld.x);D.g=qa(l.normalWorld.y);D.b=qa(l.normalWorld.z);i.wireframe===true?ha(D,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):fa(D)}}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;O=d.positionScreen.y;P=f.positionScreen.x;R=f.positionScreen.y;z=g.positionScreen.x;S=g.positionScreen.y;$=k.positionScreen.x;J=k.positionScreen.y;U=j.positionScreen.x;T=j.positionScreen.y;if(i instanceof THREE.MeshBasicMaterial){B(t,G,I,O,P,R,z,S);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&&
+t=a.positionScreen.x;G=a.positionScreen.y;I=d.positionScreen.x;O=d.positionScreen.y;P=f.positionScreen.x;R=f.positionScreen.y;x(t,G,I,O,P,R);if(i instanceof THREE.MeshBasicMaterial)if(i.map!==null){if(i.map.mapping instanceof THREE.UVMapping){fa=l.uvs[0];Fa(t,G,I,O,P,R,fa[g].u,fa[g].v,fa[k].u,fa[k].v,fa[j].u,fa[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,O,P,R,za,Aa,Ba,Ca,Da,Ea,i.envMap)}}else i.wireframe===true?ja(i.color,
+i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(i.color);else if(i instanceof THREE.MeshLambertMaterial)if(ua===true)if(i.wireframe===false&&i.shading==THREE.SmoothShading&&l.vertexNormalsWorld.length==3){F.r=H.r=L.r=Z.r;F.g=H.g=L.g=Z.g;F.b=H.b=L.b=Z.b;n(m,l.v1.positionWorld,l.vertexNormalsWorld[0],F);n(m,l.v2.positionWorld,l.vertexNormalsWorld[1],H);n(m,l.v3.positionWorld,l.vertexNormalsWorld[2],L);F.r=Math.max(0,Math.min(i.color.r*F.r,1));F.g=Math.max(0,Math.min(i.color.g*F.g,1));
+F.b=Math.max(0,Math.min(i.color.b*F.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));L.r=Math.max(0,Math.min(i.color.r*L.r,1));L.g=Math.max(0,Math.min(i.color.g*L.g,1));L.b=Math.max(0,Math.min(i.color.b*L.b,1));Q.r=(H.r+L.r)*0.5;Q.g=(H.g+L.g)*0.5;Q.b=(H.b+L.b)*0.5;da=wa(F,H,L,Q);pa(t,G,I,O,P,R,0,0,1,0,0,1,da)}else{D.r=Z.r;D.g=Z.g;D.b=Z.b;n(m,l.centroidWorld,l.normalWorld,D);D.r=Math.max(0,Math.min(i.color.r*D.r,1));
+D.g=Math.max(0,Math.min(i.color.g*D.g,1));D.b=Math.max(0,Math.min(i.color.b*D.b,1));i.wireframe===true?ja(D,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(D)}else i.wireframe===true?ja(i.color,i.wireframeLinewidth,i.wireframeLinecap,i.wireframeLinejoin):ga(i.color);else if(i instanceof THREE.MeshDepthMaterial){ca=h.near;U=h.far;F.r=F.g=F.b=1-oa(a.positionScreen.z,ca,U);H.r=H.g=H.b=1-oa(d.positionScreen.z,ca,U);L.r=L.g=L.b=1-oa(f.positionScreen.z,ca,U);Q.r=(H.r+L.r)*0.5;Q.g=(H.g+L.g)*
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+255:i;ea[9]=j<0?0:j>255?255:j;ea[10]=c<0?0:c>255?255:c;ea[12]=k<0?0:k>255?255:k;ea[13]=l<0?0:l>255?255:l;ea[14]=d<0?0:d>255?255:d;sa.putImageData(ya,0,0);va.drawImage(ra,0,0);return ta}function oa(a,b,c){a=(a-b)/(c-b);return a*a*(3-2*a)}function qa(a){a=(a+1)*0.5;return a<0?0:a>1?1:a}function ka(a,b){var c=b.x-a.x,d=b.y-a.y,e=c*c+d*d;if(e!==0){e=1/Math.sqrt(e);c=c*e;d=d*e;b.x=b.x+c;b.y=b.y+d;a.x=a.x-c;a.y=a.y-d}}var xa,Ga,Y,ha;this.autoClear===true?this.clear():l.setTransform(1,0,0,-1,o,q);e.info.render.vertices=
+0;e.info.render.faces=0;g=k.projectScene(a,h,this.sortElements);j=g.elements;m=g.lights;ua=m.length>0;ua===true&&i(m);xa=0;for(Ga=j.length;xa<Ga;xa++){Y=j[xa];ha=Y.material;if(!(ha===void 0||ha.visible===false)){X.empty();if(Y instanceof THREE.RenderableParticle){s=Y;s.x=s.x*o;s.y=s.y*q;p(s,Y,ha,a)}else if(Y instanceof THREE.RenderableLine){s=Y.v1;w=Y.v2;s.positionScreen.x=s.positionScreen.x*o;s.positionScreen.y=s.positionScreen.y*q;w.positionScreen.x=w.positionScreen.x*o;w.positionScreen.y=w.positionScreen.y*
+q;X.addPoint(s.positionScreen.x,s.positionScreen.y);X.addPoint(w.positionScreen.x,w.positionScreen.y);ia.intersects(X)===true&&r(s,w,Y,ha,a)}else if(Y instanceof THREE.RenderableFace3){s=Y.v1;w=Y.v2;C=Y.v3;s.positionScreen.x=s.positionScreen.x*o;s.positionScreen.y=s.positionScreen.y*q;w.positionScreen.x=w.positionScreen.x*o;w.positionScreen.y=w.positionScreen.y*q;C.positionScreen.x=C.positionScreen.x*o;C.positionScreen.y=C.positionScreen.y*q;if(ha.overdraw===true){ka(s.positionScreen,w.positionScreen);
+ka(w.positionScreen,C.positionScreen);ka(C.positionScreen,s.positionScreen)}X.add3Points(s.positionScreen.x,s.positionScreen.y,w.positionScreen.x,w.positionScreen.y,C.positionScreen.x,C.positionScreen.y);ia.intersects(X)===true&&u(s,w,C,0,1,2,Y,ha,a)}else if(Y instanceof THREE.RenderableFace4){s=Y.v1;w=Y.v2;C=Y.v3;K=Y.v4;s.positionScreen.x=s.positionScreen.x*o;s.positionScreen.y=s.positionScreen.y*q;w.positionScreen.x=w.positionScreen.x*o;w.positionScreen.y=w.positionScreen.y*q;C.positionScreen.x=
+C.positionScreen.x*o;C.positionScreen.y=C.positionScreen.y*q;K.positionScreen.x=K.positionScreen.x*o;K.positionScreen.y=K.positionScreen.y*q;M.positionScreen.copy(w.positionScreen);N.positionScreen.copy(K.positionScreen);if(ha.overdraw===true){ka(s.positionScreen,w.positionScreen);ka(w.positionScreen,K.positionScreen);ka(K.positionScreen,s.positionScreen);ka(C.positionScreen,M.positionScreen);ka(C.positionScreen,N.positionScreen)}X.addPoint(s.positionScreen.x,s.positionScreen.y);X.addPoint(w.positionScreen.x,
+w.positionScreen.y);X.addPoint(C.positionScreen.x,C.positionScreen.y);X.addPoint(K.positionScreen.x,K.positionScreen.y);ia.intersects(X)===true&&v(s,w,C,K,M,N,Y,ha,a)}ba.addRectangle(X)}}l.setTransform(1,0,0,1,0,0)}};THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=true};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};
+THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.material=null;this.uvs=[[]];this.z=null};
+THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
 THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=this.object=null;this.scale=new THREE.Vector2;this.material=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.material=null};

build/custom/ThreeWebGL.js

@@ -1,10 +1,10 @@
 // ThreeWebGL.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(),f=Math.max(0,16-(c-a)),h=window.setTimeout(function(){b(c+f)},f);a=c+f;return h};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};
+function(a){clearTimeout(a)}})();THREE.FrontSide=0;THREE.BackSide=1;THREE.DoubleSide=2;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,e,f;if(c===0)this.r=this.g=this.b=0;else{d=Math.floor(a*6);e=a*6-d;a=c*(1-b);f=c*(1-b*e);b=c*(1-b*(1-e));if(d===0){this.r=c;this.g=b;this.b=a}else if(d===1){this.r=f;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=f;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=f}}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)}};
@@ -76,16 +76,16 @@ this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=fals
 THREE.Projector=function(){function a(a,c){h=0;E.objects.length=0;E.sprites.length=0;E.lights.length=0;var e=function(a){if(a.visible!==false){if((a instanceof THREE.Mesh||a instanceof THREE.Line)&&(a.frustumCulled===false||I.contains(a)===true)){A.copy(a.matrixWorld.getPosition());C.multiplyVector3(A);f=b();f.object=a;f.z=A.z;E.objects.push(f)}else if(a instanceof THREE.Sprite||a instanceof THREE.Particle){A.copy(a.matrixWorld.getPosition());C.multiplyVector3(A);f=b();f.object=a;f.z=A.z;E.sprites.push(f)}else a instanceof
 THREE.Light&&E.lights.push(a);for(var c=0,d=a.children.length;c<d;c++)e(a.children[c])}};e(a);c===true&&E.objects.sort(d);return E}function b(){var a;if(h===j.length){a=new THREE.RenderableObject;j.push(a)}else a=j[h];h++;return a}function c(){var a;if(k===i.length){a=new THREE.RenderableVertex;i.push(a)}else a=i[k];k++;return a}function d(a,b){return b.z-a.z}function e(a,b){var c=0,d=1,f=a.z+a.w,h=b.z+b.w,e=-a.z+a.w,j=-b.z+b.w;if(f>=0&&h>=0&&e>=0&&j>=0)return true;if(f<0&&h<0||e<0&&j<0)return false;
 f<0?c=Math.max(c,f/(f-h)):h<0&&(d=Math.min(d,f/(f-h)));e<0?c=Math.max(c,e/(e-j)):j<0&&(d=Math.min(d,e/(e-j)));if(d<c)return false;a.lerpSelf(b,c);b.lerpSelf(a,1-d);return true}var f,h,j=[],l,k,i=[],m,n,o=[],u,q=[],r,p,x=[],w,H,v=[],E={objects:[],sprites:[],lights:[],elements:[]},A=new THREE.Vector3,G=new THREE.Vector4,C=new THREE.Matrix4,P=new THREE.Matrix4,I=new THREE.Frustum,U=new THREE.Vector4,V=new THREE.Vector4;this.projectVector=function(a,b){b.matrixWorldInverse.getInverse(b.matrixWorld);C.multiply(b.projectionMatrix,
-b.matrixWorldInverse);C.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);C.multiply(b.matrixWorld,b.projectionMatrixInverse);C.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,f,h){var j=f.near,A=f.far,ea=false,ja,N,la,aa,T,da,ta,ia,W,ua,Ba,ma,
-Ja,Pa,Ca,Ha,Qa;H=p=u=n=0;E.elements.length=0;b.updateMatrixWorld();f.parent===void 0&&f.updateMatrixWorld();f.matrixWorldInverse.getInverse(f.matrixWorld);C.multiply(f.projectionMatrix,f.matrixWorldInverse);I.setFromMatrix(C);E=a(b,false);b=0;for(ja=E.objects.length;b<ja;b++){W=E.objects[b].object;ua=W.matrixWorld;k=0;if(W instanceof THREE.Mesh){Ba=W.geometry;ma=W.geometry.materials;aa=Ba.vertices;Ja=Ba.faces;Pa=Ba.faceVertexUvs;Ba=W.matrixRotationWorld.extractRotation(ua);Ha=W.material.flipSided;
-Qa=W.material.doubleSided;N=0;for(la=aa.length;N<la;N++){l=c();l.positionWorld.copy(aa[N]);ua.multiplyVector3(l.positionWorld);l.positionScreen.copy(l.positionWorld);C.multiplyVector4(l.positionScreen);l.positionScreen.x=l.positionScreen.x/l.positionScreen.w;l.positionScreen.y=l.positionScreen.y/l.positionScreen.w;l.visible=l.positionScreen.z>j&&l.positionScreen.z<A}aa=0;for(N=Ja.length;aa<N;aa++){la=Ja[aa];if(la instanceof THREE.Face3){T=i[la.a];da=i[la.b];ta=i[la.c];if(T.visible===true&&da.visible===
-true&&ta.visible===true){ea=(ta.positionScreen.x-T.positionScreen.x)*(da.positionScreen.y-T.positionScreen.y)-(ta.positionScreen.y-T.positionScreen.y)*(da.positionScreen.x-T.positionScreen.x)<0;if(Qa===true||ea!==Ha){ia=void 0;if(n===o.length){ia=new THREE.RenderableFace3;o.push(ia)}else ia=o[n];n++;m=ia;m.v1.copy(T);m.v2.copy(da);m.v3.copy(ta)}else continue}else continue}else if(la instanceof THREE.Face4){T=i[la.a];da=i[la.b];ta=i[la.c];ia=i[la.d];if(T.visible===true&&da.visible===true&&ta.visible===
-true&&ia.visible===true){ea=(ia.positionScreen.x-T.positionScreen.x)*(da.positionScreen.y-T.positionScreen.y)-(ia.positionScreen.y-T.positionScreen.y)*(da.positionScreen.x-T.positionScreen.x)<0||(da.positionScreen.x-ta.positionScreen.x)*(ia.positionScreen.y-ta.positionScreen.y)-(da.positionScreen.y-ta.positionScreen.y)*(ia.positionScreen.x-ta.positionScreen.x)<0;if(Qa===true||ea!==Ha){Ca=void 0;if(u===q.length){Ca=new THREE.RenderableFace4;q.push(Ca)}else Ca=q[u];u++;m=Ca;m.v1.copy(T);m.v2.copy(da);
-m.v3.copy(ta);m.v4.copy(ia)}else continue}else continue}m.normalWorld.copy(la.normal);ea===false&&(Ha===true||Qa===true)&&m.normalWorld.negate();Ba.multiplyVector3(m.normalWorld);m.centroidWorld.copy(la.centroid);ua.multiplyVector3(m.centroidWorld);m.centroidScreen.copy(m.centroidWorld);C.multiplyVector3(m.centroidScreen);ta=la.vertexNormals;T=0;for(da=ta.length;T<da;T++){ia=m.vertexNormalsWorld[T];ia.copy(ta[T]);ea===false&&(Ha===true||Qa===true)&&ia.negate();Ba.multiplyVector3(ia)}T=0;for(da=Pa.length;T<
-da;T++){Ca=Pa[T][aa];if(Ca!==void 0){ta=0;for(ia=Ca.length;ta<ia;ta++)m.uvs[T][ta]=Ca[ta]}}m.material=W.material;m.faceMaterial=la.materialIndex!==null?ma[la.materialIndex]:null;m.z=m.centroidScreen.z;E.elements.push(m)}}else if(W instanceof THREE.Line){P.multiply(C,ua);aa=W.geometry.vertices;T=c();T.positionScreen.copy(aa[0]);P.multiplyVector4(T.positionScreen);ua=W.type===THREE.LinePieces?2:1;N=1;for(la=aa.length;N<la;N++){T=c();T.positionScreen.copy(aa[N]);P.multiplyVector4(T.positionScreen);if(!((N+
-1)%ua>0)){da=i[k-2];U.copy(T.positionScreen);V.copy(da.positionScreen);if(e(U,V)===true){U.multiplyScalar(1/U.w);V.multiplyScalar(1/V.w);ma=void 0;if(p===x.length){ma=new THREE.RenderableLine;x.push(ma)}else ma=x[p];p++;r=ma;r.v1.positionScreen.copy(U);r.v2.positionScreen.copy(V);r.z=Math.max(U.z,V.z);r.material=W.material;E.elements.push(r)}}}}}b=0;for(ja=E.sprites.length;b<ja;b++){W=E.sprites[b].object;ua=W.matrixWorld;if(W instanceof THREE.Particle){G.set(ua.elements[12],ua.elements[13],ua.elements[14],
-1);C.multiplyVector4(G);G.z=G.z/G.w;if(G.z>0&&G.z<1){j=void 0;if(H===v.length){j=new THREE.RenderableParticle;v.push(j)}else j=v[H];H++;w=j;w.object=W;w.x=G.x/G.w;w.y=G.y/G.w;w.z=G.z;w.rotation=W.rotation.z;w.scale.x=W.scale.x*Math.abs(w.x-(G.x+f.projectionMatrix.elements[0])/(G.w+f.projectionMatrix.elements[12]));w.scale.y=W.scale.y*Math.abs(w.y-(G.y+f.projectionMatrix.elements[5])/(G.w+f.projectionMatrix.elements[13]));w.material=W.material;E.elements.push(w)}}}h&&E.elements.sort(d);return E}};
-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};
+b.matrixWorldInverse);C.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);C.multiply(b.matrixWorld,b.projectionMatrixInverse);C.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,f,h){var j=f.near,A=f.far,ea=false,sa,N,ka,aa,T,da,Fa,ha,W,ta,Ba,Ja,
+Ga,ja,Pa,ya,Xa;H=p=u=n=0;E.elements.length=0;b.updateMatrixWorld();f.parent===void 0&&f.updateMatrixWorld();f.matrixWorldInverse.getInverse(f.matrixWorld);C.multiply(f.projectionMatrix,f.matrixWorldInverse);I.setFromMatrix(C);E=a(b,false);b=0;for(sa=E.objects.length;b<sa;b++){W=E.objects[b].object;ta=W.matrixWorld;k=0;if(W instanceof THREE.Mesh){Ba=W.geometry;Ja=W.geometry.materials;aa=Ba.vertices;Ga=Ba.faces;Pa=Ba.faceVertexUvs;Ba=W.matrixRotationWorld.extractRotation(ta);Xa=W.material instanceof
+THREE.MeshFaceMaterial;N=0;for(ka=aa.length;N<ka;N++){l=c();l.positionWorld.copy(aa[N]);ta.multiplyVector3(l.positionWorld);l.positionScreen.copy(l.positionWorld);C.multiplyVector4(l.positionScreen);l.positionScreen.x=l.positionScreen.x/l.positionScreen.w;l.positionScreen.y=l.positionScreen.y/l.positionScreen.w;l.visible=l.positionScreen.z>j&&l.positionScreen.z<A}aa=0;for(N=Ga.length;aa<N;aa++){ha=Ga[aa];ka=Xa===true?Ja[ha.materialIndex]:W.material;Fa=ka.side;if(ha instanceof THREE.Face3){T=i[ha.a];
+da=i[ha.b];ja=i[ha.c];if(T.visible===true&&da.visible===true&&ja.visible===true){ea=(ja.positionScreen.x-T.positionScreen.x)*(da.positionScreen.y-T.positionScreen.y)-(ja.positionScreen.y-T.positionScreen.y)*(da.positionScreen.x-T.positionScreen.x)<0;if(Fa===THREE.DoubleSide||ea===(Fa===THREE.FrontSide)){ya=void 0;if(n===o.length){ya=new THREE.RenderableFace3;o.push(ya)}else ya=o[n];n++;m=ya;m.v1.copy(T);m.v2.copy(da);m.v3.copy(ja)}else continue}else continue}else if(ha instanceof THREE.Face4){T=i[ha.a];
+da=i[ha.b];ja=i[ha.c];ya=i[ha.d];if(T.visible===true&&da.visible===true&&ja.visible===true&&ya.visible===true){ea=(ya.positionScreen.x-T.positionScreen.x)*(da.positionScreen.y-T.positionScreen.y)-(ya.positionScreen.y-T.positionScreen.y)*(da.positionScreen.x-T.positionScreen.x)<0||(da.positionScreen.x-ja.positionScreen.x)*(ya.positionScreen.y-ja.positionScreen.y)-(da.positionScreen.y-ja.positionScreen.y)*(ya.positionScreen.x-ja.positionScreen.x)<0;if(Fa===THREE.DoubleSide||ea===(Fa===THREE.FrontSide)){var Sa=
+void 0;if(u===q.length){Sa=new THREE.RenderableFace4;q.push(Sa)}else Sa=q[u];u++;m=Sa;m.v1.copy(T);m.v2.copy(da);m.v3.copy(ja);m.v4.copy(ya)}else continue}else continue}m.normalWorld.copy(ha.normal);ea===false&&(Fa===THREE.BackSide||Fa===THREE.DoubleSide)&&m.normalWorld.negate();Ba.multiplyVector3(m.normalWorld);m.centroidWorld.copy(ha.centroid);ta.multiplyVector3(m.centroidWorld);m.centroidScreen.copy(m.centroidWorld);C.multiplyVector3(m.centroidScreen);ha=ha.vertexNormals;T=0;for(da=ha.length;T<
+da;T++){ja=m.vertexNormalsWorld[T];ja.copy(ha[T]);ea===false&&(Fa===THREE.BackSide||Fa===THREE.DoubleSide)&&ja.negate();Ba.multiplyVector3(ja)}T=0;for(da=Pa.length;T<da;T++){ja=Pa[T][aa];if(ja!==void 0){Fa=0;for(ha=ja.length;Fa<ha;Fa++)m.uvs[T][Fa]=ja[Fa]}}m.material=ka;m.z=m.centroidScreen.z;E.elements.push(m)}}else if(W instanceof THREE.Line){P.multiply(C,ta);aa=W.geometry.vertices;T=c();T.positionScreen.copy(aa[0]);P.multiplyVector4(T.positionScreen);ta=W.type===THREE.LinePieces?2:1;N=1;for(ka=
+aa.length;N<ka;N++){T=c();T.positionScreen.copy(aa[N]);P.multiplyVector4(T.positionScreen);if(!((N+1)%ta>0)){da=i[k-2];U.copy(T.positionScreen);V.copy(da.positionScreen);if(e(U,V)===true){U.multiplyScalar(1/U.w);V.multiplyScalar(1/V.w);Ja=void 0;if(p===x.length){Ja=new THREE.RenderableLine;x.push(Ja)}else Ja=x[p];p++;r=Ja;r.v1.positionScreen.copy(U);r.v2.positionScreen.copy(V);r.z=Math.max(U.z,V.z);r.material=W.material;E.elements.push(r)}}}}}b=0;for(sa=E.sprites.length;b<sa;b++){W=E.sprites[b].object;
+ta=W.matrixWorld;if(W instanceof THREE.Particle){G.set(ta.elements[12],ta.elements[13],ta.elements[14],1);C.multiplyVector4(G);G.z=G.z/G.w;if(G.z>0&&G.z<1){j=void 0;if(H===v.length){j=new THREE.RenderableParticle;v.push(j)}else j=v[H];H++;w=j;w.object=W;w.x=G.x/G.w;w.y=G.y/G.w;w.z=G.z;w.rotation=W.rotation.z;w.scale.x=W.scale.x*Math.abs(w.x-(G.x+f.projectionMatrix.elements[0])/(G.w+f.projectionMatrix.elements[12]));w.scale.y=W.scale.y*Math.abs(w.y-(G.y+f.projectionMatrix.elements[5])/(G.w+f.projectionMatrix.elements[13]));
+w.material=W.material;E.elements.push(w)}}}h&&E.elements.sort(d);return E}};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),e=Math.cos(a.z/2),f=Math.sin(a.x/2),h=Math.sin(a.y/2),j=Math.sin(a.z/2);if(b===void 0||b==="XYZ"){this.x=f*d*e+c*h*j;this.y=c*h*e-f*d*j;this.z=c*d*j+f*h*e;this.w=c*d*e-f*h*j}else if(b==="YXZ"){this.x=f*d*e+c*h*j;this.y=c*h*e-f*d*j;this.z=
 c*d*j-f*h*e;this.w=c*d*e+f*h*j}else if(b==="ZXY"){this.x=f*d*e-c*h*j;this.y=c*h*e+f*d*j;this.z=c*d*j+f*h*e;this.w=c*d*e-f*h*j}else if(b==="ZYX"){this.x=f*d*e-c*h*j;this.y=c*h*e+f*d*j;this.z=c*d*j-f*h*e;this.w=c*d*e+f*h*j}else if(b==="YZX"){this.x=f*d*e+c*h*j;this.y=c*h*e+f*d*j;this.z=c*d*j-f*h*e;this.w=c*d*e-f*h*j}else if(b==="XZY"){this.x=f*d*e-c*h*j;this.y=c*h*e-f*d*j;this.z=c*d*j+f*h*e;this.w=c*d*e+f*h*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],e=b[1],f=b[5],h=b[9],j=b[2],l=b[6],b=b[10],k=c+f+b;if(k>0){c=0.5/Math.sqrt(k+1);this.w=0.25/c;this.x=(l-h)*c;this.y=(d-j)*c;this.z=(e-a)*c}else if(c>f&&c>b){c=2*Math.sqrt(1+c-f-b);this.w=(l-h)/c;this.x=0.25*c;this.y=(a+e)/c;this.z=(d+j)/c}else if(f>b){c=2*Math.sqrt(1+f-c-b);this.w=(d-j)/c;this.x=(a+e)/c;this.y=0.25*c;this.z=(h+l)/c}else{c=2*Math.sqrt(1+b-c-f);this.w=(e-a)/c;this.x=
@@ -144,8 +144,8 @@ THREE.BinaryLoader.prototype.createBinModel=function(a,b,c,d){var e=function(b){
 m));h.push(n)}}function C(b,c){var d,f,e,h,j,i,k,m,l,n,q=new Uint32Array(a,c,4*b);for(d=0;d<b;d++){f=q[d*4];e=q[d*4+1];h=q[d*4+2];j=q[d*4+3];i=Q[f*2];f=Q[f*2+1];k=Q[e*2];l=Q[e*2+1];m=Q[h*2];n=Q[h*2+1];h=Q[j*2];e=Q[j*2+1];j=S.faceVertexUvs[0];var o=[];o.push(new THREE.UV(i,f));o.push(new THREE.UV(k,l));o.push(new THREE.UV(m,n));o.push(new THREE.UV(h,e));j.push(o)}}function P(b,c,d){for(var f,e,h,j,c=new Uint32Array(a,c,3*b),i=new Uint16Array(a,d,b),d=0;d<b;d++){f=c[d*3];e=c[d*3+1];h=c[d*3+2];j=i[d];
 S.faces.push(new THREE.Face3(f,e,h,null,null,j))}}function I(b,c,d){for(var f,e,h,j,i,c=new Uint32Array(a,c,4*b),k=new Uint16Array(a,d,b),d=0;d<b;d++){f=c[d*4];e=c[d*4+1];h=c[d*4+2];j=c[d*4+3];i=k[d];S.faces.push(new THREE.Face4(f,e,h,j,null,null,i))}}function U(b,c,d,f){for(var e,h,j,i,k,m,l,c=new Uint32Array(a,c,3*b),d=new Uint32Array(a,d,3*b),n=new Uint16Array(a,f,b),f=0;f<b;f++){e=c[f*3];h=c[f*3+1];j=c[f*3+2];k=d[f*3];m=d[f*3+1];l=d[f*3+2];i=n[f];var o=O[m*3],q=O[m*3+1];m=O[m*3+2];var r=O[l*3],
 p=O[l*3+1];l=O[l*3+2];S.faces.push(new THREE.Face3(e,h,j,[new THREE.Vector3(O[k*3],O[k*3+1],O[k*3+2]),new THREE.Vector3(o,q,m),new THREE.Vector3(r,p,l)],null,i))}}function V(b,c,d,f){for(var e,h,j,i,k,m,l,n,o,c=new Uint32Array(a,c,4*b),d=new Uint32Array(a,d,4*b),q=new Uint16Array(a,f,b),f=0;f<b;f++){e=c[f*4];h=c[f*4+1];j=c[f*4+2];i=c[f*4+3];m=d[f*4];l=d[f*4+1];n=d[f*4+2];o=d[f*4+3];k=q[f];var r=O[l*3],p=O[l*3+1];l=O[l*3+2];var u=O[n*3],w=O[n*3+1];n=O[n*3+2];var v=O[o*3],x=O[o*3+1];o=O[o*3+2];S.faces.push(new THREE.Face4(e,
-h,j,i,[new THREE.Vector3(O[m*3],O[m*3+1],O[m*3+2]),new THREE.Vector3(r,p,l),new THREE.Vector3(u,w,n),new THREE.Vector3(v,x,o)],null,k))}}var S=this,z=0,O=[],Q=[],F,ea,ja;THREE.Geometry.call(this);THREE.Loader.prototype.initMaterials(S,d,b);(function(a,b,c){for(var a=new Uint8Array(a,b,c),d="",f=0;f<c;f++)d=d+String.fromCharCode(a[b+f]);return d})(a,z,12);c=E(a,z+12);E(a,z+13);E(a,z+14);E(a,z+15);e=E(a,z+16);l=E(a,z+17);k=E(a,z+18);i=E(a,z+19);m=A(a,z+20);n=A(a,z+20+4);o=A(a,z+20+8);b=A(a,z+20+12);
-u=A(a,z+20+16);q=A(a,z+20+20);r=A(a,z+20+24);p=A(a,z+20+28);x=A(a,z+20+32);w=A(a,z+20+36);H=A(a,z+20+40);z=z+c;c=e*3+i;ja=e*4+i;F=b*c;ea=u*(c+l*3);e=q*(c+k*3);i=r*(c+l*3+k*3);c=p*ja;l=x*(ja+l*4);k=w*(ja+k*4);z=z+function(b){var b=new Float32Array(a,b,m*3),c,d,f,e;for(c=0;c<m;c++){d=b[c*3];f=b[c*3+1];e=b[c*3+2];S.vertices.push(new THREE.Vector3(d,f,e))}return m*3*Float32Array.BYTES_PER_ELEMENT}(z);z=z+function(b){if(n){var b=new Int8Array(a,b,n*3),c,d,f,e;for(c=0;c<n;c++){d=b[c*3];f=b[c*3+1];e=b[c*
+h,j,i,[new THREE.Vector3(O[m*3],O[m*3+1],O[m*3+2]),new THREE.Vector3(r,p,l),new THREE.Vector3(u,w,n),new THREE.Vector3(v,x,o)],null,k))}}var S=this,z=0,O=[],Q=[],F,ea,sa;THREE.Geometry.call(this);THREE.Loader.prototype.initMaterials(S,d,b);(function(a,b,c){for(var a=new Uint8Array(a,b,c),d="",f=0;f<c;f++)d=d+String.fromCharCode(a[b+f]);return d})(a,z,12);c=E(a,z+12);E(a,z+13);E(a,z+14);E(a,z+15);e=E(a,z+16);l=E(a,z+17);k=E(a,z+18);i=E(a,z+19);m=A(a,z+20);n=A(a,z+20+4);o=A(a,z+20+8);b=A(a,z+20+12);
+u=A(a,z+20+16);q=A(a,z+20+20);r=A(a,z+20+24);p=A(a,z+20+28);x=A(a,z+20+32);w=A(a,z+20+36);H=A(a,z+20+40);z=z+c;c=e*3+i;sa=e*4+i;F=b*c;ea=u*(c+l*3);e=q*(c+k*3);i=r*(c+l*3+k*3);c=p*sa;l=x*(sa+l*4);k=w*(sa+k*4);z=z+function(b){var b=new Float32Array(a,b,m*3),c,d,f,e;for(c=0;c<m;c++){d=b[c*3];f=b[c*3+1];e=b[c*3+2];S.vertices.push(new THREE.Vector3(d,f,e))}return m*3*Float32Array.BYTES_PER_ELEMENT}(z);z=z+function(b){if(n){var b=new Int8Array(a,b,n*3),c,d,f,e;for(c=0;c<n;c++){d=b[c*3];f=b[c*3+1];e=b[c*
 3+2];O.push(d/127,f/127,e/127)}}return n*3*Int8Array.BYTES_PER_ELEMENT}(z);z=z+v(n*3);z=z+function(b){if(o){var b=new Float32Array(a,b,o*2),c,d,f;for(c=0;c<o;c++){d=b[c*2];f=b[c*2+1];Q.push(d,f)}}return o*2*Float32Array.BYTES_PER_ELEMENT}(z);F=z+F+v(b*2);ea=F+ea+v(u*2);e=ea+e+v(q*2);i=e+i+v(r*2);c=i+c+v(p*2);l=c+l+v(x*2);k=l+k+v(w*2);(function(a){if(q){var b=a+q*Uint32Array.BYTES_PER_ELEMENT*3;P(q,a,b+q*Uint32Array.BYTES_PER_ELEMENT*3);G(q,b)}})(ea);(function(a){if(r){var b=a+r*Uint32Array.BYTES_PER_ELEMENT*
 3,c=b+r*Uint32Array.BYTES_PER_ELEMENT*3;U(r,a,b,c+r*Uint32Array.BYTES_PER_ELEMENT*3);G(r,c)}})(e);(function(a){if(w){var b=a+w*Uint32Array.BYTES_PER_ELEMENT*4;I(w,a,b+w*Uint32Array.BYTES_PER_ELEMENT*4);C(w,b)}})(l);(function(a){if(H){var b=a+H*Uint32Array.BYTES_PER_ELEMENT*4,c=b+H*Uint32Array.BYTES_PER_ELEMENT*4;V(H,a,b,c+H*Uint32Array.BYTES_PER_ELEMENT*4);C(H,c)}})(k);b&&P(b,z,z+b*Uint32Array.BYTES_PER_ELEMENT*3);(function(a){if(u){var b=a+u*Uint32Array.BYTES_PER_ELEMENT*3;U(u,a,b,b+u*Uint32Array.BYTES_PER_ELEMENT*
 3)}})(F);p&&I(p,i,i+p*Uint32Array.BYTES_PER_ELEMENT*4);(function(a){if(x){var b=a+x*Uint32Array.BYTES_PER_ELEMENT*4;V(x,a,b,b+x*Uint32Array.BYTES_PER_ELEMENT*4)}})(c);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};e.prototype=Object.create(THREE.Geometry.prototype);b(new e(c))};THREE.ImageLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null};
@@ -174,24 +174,23 @@ 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 e=JSON.parse(d.responseText);c.createScene(e,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 e(a,b){var c;for(n in b)if(N.objects[n]===void 0){p=b[n];if(p.geometry!==void 0){if(I=N.geometries[p.geometry]){c=false;U=N.materials[p.materials[0]];(c=U instanceof THREE.ShaderMaterial)&&I.computeTangents();v=p.position;E=p.rotation;A=p.quaternion;G=p.scale;x=p.matrix;A=0;p.materials.length==0&&(U=new THREE.MeshFaceMaterial);p.materials.length>1&&(U=new THREE.MeshFaceMaterial);c=
 new THREE.Mesh(I,U);c.name=n;if(x){c.matrixAutoUpdate=false;c.matrix.set(x[0],x[1],x[2],x[3],x[4],x[5],x[6],x[7],x[8],x[9],x[10],x[11],x[12],x[13],x[14],x[15])}else{c.position.set(v[0],v[1],v[2]);if(A){c.quaternion.set(A[0],A[1],A[2],A[3]);c.useQuaternion=true}else c.rotation.set(E[0],E[1],E[2]);c.scale.set(G[0],G[1],G[2])}c.visible=p.visible;c.castShadow=p.castShadow;c.receiveShadow=p.receiveShadow;a.add(c);N.objects[n]=c}}else{v=p.position;E=p.rotation;A=p.quaternion;G=p.scale;A=0;c=new THREE.Object3D;
-c.name=n;c.position.set(v[0],v[1],v[2]);if(A){c.quaternion.set(A[0],A[1],A[2],A[3]);c.useQuaternion=true}else c.rotation.set(E[0],E[1],E[2]);c.scale.set(G[0],G[1],G[2]);c.visible=p.visible!==void 0?p.visible:false;a.add(c);N.objects[n]=c;N.empties[n]=c}p.children!==void 0&&e(c,p.children)}}function f(a){return function(b){N.geometries[a]=b;e(N.scene,z.objects);Q=Q-1;l.onLoadComplete();j()}}function h(a){return function(b){N.geometries[a]=b}}function j(){l.callbackProgress({totalModels:ea,totalTextures:ja,
-loadedModels:ea-Q,loadedTextures:ja-F},N);l.onLoadProgress();Q===0&&F===0&&b(N)}var l=this,k=THREE.Loader.prototype.extractUrlBase(c),i,m,n,o,u,q,r,p,x,w,H,v,E,A,G,C,P,I,U,V,S,z,O,Q,F,ea,ja,N;z=a;c=new THREE.BinaryLoader;O=new THREE.JSONLoader;F=Q=0;N={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{}};if(z.transform){a=z.transform.position;w=z.transform.rotation;C=z.transform.scale;a&&N.scene.position.set(a[0],a[1],a[2]);w&&N.scene.rotation.set(w[0],
+c.name=n;c.position.set(v[0],v[1],v[2]);if(A){c.quaternion.set(A[0],A[1],A[2],A[3]);c.useQuaternion=true}else c.rotation.set(E[0],E[1],E[2]);c.scale.set(G[0],G[1],G[2]);c.visible=p.visible!==void 0?p.visible:false;a.add(c);N.objects[n]=c;N.empties[n]=c}p.children!==void 0&&e(c,p.children)}}function f(a){return function(b){N.geometries[a]=b;e(N.scene,z.objects);Q=Q-1;l.onLoadComplete();j()}}function h(a){return function(b){N.geometries[a]=b}}function j(){l.callbackProgress({totalModels:ea,totalTextures:sa,
+loadedModels:ea-Q,loadedTextures:sa-F},N);l.onLoadProgress();Q===0&&F===0&&b(N)}var l=this,k=THREE.Loader.prototype.extractUrlBase(c),i,m,n,o,u,q,r,p,x,w,H,v,E,A,G,C,P,I,U,V,S,z,O,Q,F,ea,sa,N;z=a;c=new THREE.BinaryLoader;O=new THREE.JSONLoader;F=Q=0;N={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{}};if(z.transform){a=z.transform.position;w=z.transform.rotation;C=z.transform.scale;a&&N.scene.position.set(a[0],a[1],a[2]);w&&N.scene.rotation.set(w[0],
 w[1],w[2]);C&&N.scene.scale.set(C[0],C[1],C[2]);if(a||w||C){N.scene.updateMatrix();N.scene.updateMatrixWorld()}}a=function(a){return function(){F=F-a;j();l.onLoadComplete()}};for(u in z.cameras){C=z.cameras[u];C.type==="perspective"?V=new THREE.PerspectiveCamera(C.fov,C.aspect,C.near,C.far):C.type==="ortho"&&(V=new THREE.OrthographicCamera(C.left,C.right,C.top,C.bottom,C.near,C.far));v=C.position;w=C.target;C=C.up;V.position.set(v[0],v[1],v[2]);V.target=new THREE.Vector3(w[0],w[1],w[2]);C&&V.up.set(C[0],
 C[1],C[2]);N.cameras[u]=V}for(o in z.lights){w=z.lights[o];u=w.color!==void 0?w.color:16777215;V=w.intensity!==void 0?w.intensity:1;if(w.type==="directional"){v=w.direction;H=new THREE.DirectionalLight(u,V);H.position.set(v[0],v[1],v[2]);H.position.normalize()}else if(w.type==="point"){v=w.position;H=w.distance;H=new THREE.PointLight(u,V,H);H.position.set(v[0],v[1],v[2])}else w.type==="ambient"&&(H=new THREE.AmbientLight(u));N.scene.add(H);N.lights[o]=H}for(q in z.fogs){o=z.fogs[q];o.type==="linear"?
 S=new THREE.Fog(0,o.near,o.far):o.type==="exp2"&&(S=new THREE.FogExp2(0,o.density));C=o.color;S.color.setRGB(C[0],C[1],C[2]);N.fogs[q]=S}if(N.cameras&&z.defaults.camera)N.currentCamera=N.cameras[z.defaults.camera];if(N.fogs&&z.defaults.fog)N.scene.fog=N.fogs[z.defaults.fog];C=z.defaults.bgcolor;N.bgColor=new THREE.Color;N.bgColor.setRGB(C[0],C[1],C[2]);N.bgColorAlpha=z.defaults.bgalpha;for(i in z.geometries){q=z.geometries[i];if(q.type=="bin_mesh"||q.type=="ascii_mesh"){Q=Q+1;l.onLoadStart()}}ea=
 Q;for(i in z.geometries){q=z.geometries[i];if(q.type==="cube"){I=new THREE.CubeGeometry(q.width,q.height,q.depth,q.segmentsWidth,q.segmentsHeight,q.segmentsDepth,null,q.flipped,q.sides);N.geometries[i]=I}else if(q.type==="plane"){I=new THREE.PlaneGeometry(q.width,q.height,q.segmentsWidth,q.segmentsHeight);N.geometries[i]=I}else if(q.type==="sphere"){I=new THREE.SphereGeometry(q.radius,q.segmentsWidth,q.segmentsHeight);N.geometries[i]=I}else if(q.type==="cylinder"){I=new THREE.CylinderGeometry(q.topRad,
 q.botRad,q.height,q.radSegs,q.heightSegs);N.geometries[i]=I}else if(q.type==="torus"){I=new THREE.TorusGeometry(q.radius,q.tube,q.segmentsR,q.segmentsT);N.geometries[i]=I}else if(q.type==="icosahedron"){I=new THREE.IcosahedronGeometry(q.radius,q.subdivisions);N.geometries[i]=I}else if(q.type==="bin_mesh")c.load(d(q.url,z.urlBaseType),f(i));else if(q.type==="ascii_mesh")O.load(d(q.url,z.urlBaseType),f(i));else if(q.type==="embedded_mesh"){q=z.embeds[q.id];q.metadata=z.metadata;q&&O.createModel(q,h(i),
-"")}}for(r in z.textures){i=z.textures[r];if(i.url instanceof Array){F=F+i.url.length;for(q=0;q<i.url.length;q++)l.onLoadStart()}else{F=F+1;l.onLoadStart()}}ja=F;for(r in z.textures){i=z.textures[r];if(i.mapping!==void 0&&THREE[i.mapping]!==void 0)i.mapping=new THREE[i.mapping];if(i.url instanceof Array){q=i.url.length;S=[];for(c=0;c<q;c++)S[c]=d(i.url[c],z.urlBaseType);q=THREE.ImageUtils.loadTextureCube(S,i.mapping,a(q))}else{q=THREE.ImageUtils.loadTexture(d(i.url,z.urlBaseType),i.mapping,a(1));
+"")}}for(r in z.textures){i=z.textures[r];if(i.url instanceof Array){F=F+i.url.length;for(q=0;q<i.url.length;q++)l.onLoadStart()}else{F=F+1;l.onLoadStart()}}sa=F;for(r in z.textures){i=z.textures[r];if(i.mapping!==void 0&&THREE[i.mapping]!==void 0)i.mapping=new THREE[i.mapping];if(i.url instanceof Array){q=i.url.length;S=[];for(c=0;c<q;c++)S[c]=d(i.url[c],z.urlBaseType);q=THREE.ImageUtils.loadTextureCube(S,i.mapping,a(q))}else{q=THREE.ImageUtils.loadTexture(d(i.url,z.urlBaseType),i.mapping,a(1));
 if(THREE[i.minFilter]!==void 0)q.minFilter=THREE[i.minFilter];if(THREE[i.magFilter]!==void 0)q.magFilter=THREE[i.magFilter];if(i.repeat){q.repeat.set(i.repeat[0],i.repeat[1]);if(i.repeat[0]!==1)q.wrapS=THREE.RepeatWrapping;if(i.repeat[1]!==1)q.wrapT=THREE.RepeatWrapping}i.offset&&q.offset.set(i.offset[0],i.offset[1]);if(i.wrap){S={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(S[i.wrap[0]]!==void 0)q.wrapS=S[i.wrap[0]];if(S[i.wrap[1]]!==void 0)q.wrapT=S[i.wrap[1]]}}N.textures[r]=
 q}for(m in z.materials){x=z.materials[m];for(P in x.parameters)if(P==="envMap"||P==="map"||P==="lightMap")x.parameters[P]=N.textures[x.parameters[P]];else if(P==="shading")x.parameters[P]=x.parameters[P]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(P==="blending")x.parameters[P]=x.parameters[P]in THREE?THREE[x.parameters[P]]:THREE.NormalBlending;else if(P==="combine")x.parameters[P]=x.parameters[P]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(P==="vertexColors")if(x.parameters[P]==
 "face")x.parameters[P]=THREE.FaceColors;else if(x.parameters[P])x.parameters[P]=THREE.VertexColors;if(x.parameters.opacity!==void 0&&x.parameters.opacity<1)x.parameters.transparent=true;if(x.parameters.normalMap){r=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(r.uniforms);i=x.parameters.color;q=x.parameters.specular;S=x.parameters.ambient;c=x.parameters.shininess;a.tNormal.texture=N.textures[x.parameters.normalMap];if(x.parameters.normalMapFactor)a.uNormalScale.value=x.parameters.normalMapFactor;
 if(x.parameters.map){a.tDiffuse.texture=x.parameters.map;a.enableDiffuse.value=true}if(x.parameters.lightMap){a.tAO.texture=x.parameters.lightMap;a.enableAO.value=true}if(x.parameters.specularMap){a.tSpecular.texture=N.textures[x.parameters.specularMap];a.enableSpecular.value=true}a.uDiffuseColor.value.setHex(i);a.uSpecularColor.value.setHex(q);a.uAmbientColor.value.setHex(S);a.uShininess.value=c;if(x.parameters.opacity)a.uOpacity.value=x.parameters.opacity;U=new THREE.ShaderMaterial({fragmentShader:r.fragmentShader,
 vertexShader:r.vertexShader,uniforms:a,lights:true,fog:true})}else U=new THREE[x.type](x.parameters);N.materials[m]=U}e(N.scene,z.objects);l.callbackSync(N);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.Material=function(a){a=a||{};this.id=THREE.MaterialCount++;this.name="";this.side=a.side!==void 0?a.side:THREE.FrontSide;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.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);
@@ -272,18 +271,18 @@ THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform vec3
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 THREE.WebGLRenderer=function(a){function b(a,b){var c=a.vertices.length,d=b.material;if(d.attributes){if(a.__webglCustomAttributesList===void 0)a.__webglCustomAttributesList=[];for(var f in d.attributes){var e=d.attributes[f];if(!e.__webglInitialized||e.createUniqueBuffers){e.__webglInitialized=true;var h=1;e.type==="v2"?h=2:e.type==="v3"?h=3:e.type==="v4"?h=4:e.type==="c"&&(h=3);e.size=h;e.array=new Float32Array(c*h);e.buffer=g.createBuffer();e.buffer.belongsToAttribute=f;e.needsUpdate=true}a.__webglCustomAttributesList.push(e)}}}
 function c(a,b){if(a.material&&!(a.material instanceof THREE.MeshFaceMaterial))return a.material;if(b.materialIndex>=0)return a.geometry.materials[b.materialIndex]}function d(a){return a instanceof THREE.MeshBasicMaterial&&!a.envMap||a instanceof THREE.MeshDepthMaterial?false:a&&a.shading!==void 0&&a.shading===THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading}function e(a){return a.map||a.lightMap||a instanceof THREE.ShaderMaterial?true:false}function f(a,b,c){var d,f,e,h,i=a.vertices;h=i.length;
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 h=i.value[h];i.array[e]=h.x;i.array[e+1]=h.y;i.array[e+2]=h.z;i.array[e+3]=h.w;e=e+4}}}}}else{if(o)for(d=0;d<h;d++){f=i[d];e=d*3;m[e]=f.x;m[e+1]=f.y;m[e+2]=f.z}if(q)for(d=0;d<k;d++){f=j[d];e=d*3;l[e]=f.r;l[e+1]=f.g;l[e+2]=f.b}if(r){j=0;for(k=r.length;j<k;j++){i=r[j];if(i.needsUpdate&&(i.boundTo===void 0||i.boundTo==="vertices")){f=i.value.length;e=0;if(i.size===1)for(d=0;d<f;d++)i.array[d]=i.value[d];else if(i.size===2)for(d=0;d<f;d++){h=i.value[d];i.array[e]=h.x;i.array[e+1]=h.y;e=e+2}else if(i.size===
 3)if(i.type==="c")for(d=0;d<f;d++){h=i.value[d];i.array[e]=h.r;i.array[e+1]=h.g;i.array[e+2]=h.b;e=e+3}else for(d=0;d<f;d++){h=i.value[d];i.array[e]=h.x;i.array[e+1]=h.y;i.array[e+2]=h.z;e=e+3}else if(i.size===4)for(d=0;d<f;d++){h=i.value[d];i.array[e]=h.x;i.array[e+1]=h.y;i.array[e+2]=h.z;i.array[e+3]=h.w;e=e+4}}}}}if(o||c.sortParticles){g.bindBuffer(g.ARRAY_BUFFER,a.__webglVertexBuffer);g.bufferData(g.ARRAY_BUFFER,m,b)}if(q||c.sortParticles){g.bindBuffer(g.ARRAY_BUFFER,a.__webglColorBuffer);g.bufferData(g.ARRAY_BUFFER,
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+l,b)}if(r){j=0;for(k=r.length;j<k;j++){i=r[j];if(i.needsUpdate||c.sortParticles){g.bindBuffer(g.ARRAY_BUFFER,i.buffer);g.bufferData(g.ARRAY_BUFFER,i.array,b)}}}}function h(a,b){return b.z-a.z}function j(a,b){return b[1]-a[1]}function l(a,b,c){if(a.length)for(var d=0,g=a.length;d<g;d++){da=N=null;aa=T=W=ha=Pa=ja=ta=-1;ab=true;a[d].render(b,c,gc,xc);da=N=null;aa=T=W=ha=Pa=ja=ta=-1;ab=true}}function k(a,b,c,d,g,f,e,h){var i,j,k,m;if(b){j=a.length-1;m=b=-1}else{j=0;b=a.length;m=1}for(var l=j;l!==b;l=
 l+m){i=a[l];if(i.render){j=i.object;k=i.buffer;if(h)i=h;else{i=i[c];if(!i)continue;e&&F.setBlending(i.blending,i.blendEquation,i.blendSrc,i.blendDst);F.setDepthTest(i.depthTest);F.setDepthWrite(i.depthWrite);x(i.polygonOffset,i.polygonOffsetFactor,i.polygonOffsetUnits)}F.setMaterialFaces(i);k instanceof THREE.BufferGeometry?F.renderBufferDirect(d,g,f,i,k,j):F.renderBuffer(d,g,f,i,k,j)}}}function i(a,b,c,d,g,f,e){for(var h,i,j=0,k=a.length;j<k;j++){h=a[j];i=h.object;if(i.visible){if(e)h=e;else{h=h[b];
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 a.length-1;c>=0;c--)a[c].object===b&&a.splice(c,1)}function q(a,b){for(var c=a.length-1;c>=0;c--)a[c]===b&&a.splice(c,1)}function r(a,b,c,d,f){if(d.needsUpdate){d.program&&F.deallocateMaterial(d);F.initMaterial(d,b,c,f);d.needsUpdate=false}if(d.morphTargets&&!f.__webglMorphTargetInfluences)f.__webglMorphTargetInfluences=new Float32Array(F.maxMorphTargets);var e=false,h=d.program,i=h.uniforms,j=d.uniforms;if(h!==N){g.useProgram(h);N=h;e=true}if(d.id!==aa){aa=d.id;e=true}if(e||a!==da){g.uniformMatrix4fv(i.projectionMatrix,
-false,a._projectionMatrixArray);a!==da&&(da=a)}if(e){if(c&&d.fog){j.fogColor.value=c.color;if(c instanceof THREE.Fog){j.fogNear.value=c.near;j.fogFar.value=c.far}else if(c instanceof THREE.FogExp2)j.fogDensity.value=c.density}if(d instanceof THREE.MeshPhongMaterial||d instanceof THREE.MeshLambertMaterial||d.lights){if($a){for(var k,m=0,l=0,n=0,o,q,r,p=yc,u=p.directional.colors,w=p.directional.positions,v=p.point.colors,x=p.point.positions,z=p.point.distances,C=p.spot.colors,E=p.spot.positions,O=p.spot.distances,
+false,a._projectionMatrixArray);a!==da&&(da=a)}if(e){if(c&&d.fog){j.fogColor.value=c.color;if(c instanceof THREE.Fog){j.fogNear.value=c.near;j.fogFar.value=c.far}else if(c instanceof THREE.FogExp2)j.fogDensity.value=c.density}if(d instanceof THREE.MeshPhongMaterial||d instanceof THREE.MeshLambertMaterial||d.lights){if(ab){for(var k,m=0,l=0,n=0,o,q,r,p=yc,u=p.directional.colors,w=p.directional.positions,v=p.point.colors,x=p.point.positions,z=p.point.distances,C=p.spot.colors,E=p.spot.positions,O=p.spot.distances,
 P=p.spot.directions,I=p.spot.angles,V=p.spot.exponents,T=0,U=0,S=0,Q=r=0,c=Q=0,e=b.length;c<e;c++){k=b[c];if(!k.onlyShadow&&k.visible){o=k.color;q=k.intensity;r=k.distance;if(k instanceof THREE.AmbientLight)if(F.gammaInput){m=m+o.r*o.r;l=l+o.g*o.g;n=n+o.b*o.b}else{m=m+o.r;l=l+o.g;n=n+o.b}else if(k instanceof THREE.DirectionalLight){r=T*3;if(F.gammaInput){u[r]=o.r*o.r*q*q;u[r+1]=o.g*o.g*q*q;u[r+2]=o.b*o.b*q*q}else{u[r]=o.r*q;u[r+1]=o.g*q;u[r+2]=o.b*q}Ma.copy(k.matrixWorld.getPosition());Ma.subSelf(k.target.matrixWorld.getPosition());
 Ma.normalize();w[r]=Ma.x;w[r+1]=Ma.y;w[r+2]=Ma.z;T=T+1}else if(k instanceof THREE.PointLight){Q=U*3;if(F.gammaInput){v[Q]=o.r*o.r*q*q;v[Q+1]=o.g*o.g*q*q;v[Q+2]=o.b*o.b*q*q}else{v[Q]=o.r*q;v[Q+1]=o.g*q;v[Q+2]=o.b*q}o=k.matrixWorld.getPosition();x[Q]=o.x;x[Q+1]=o.y;x[Q+2]=o.z;z[U]=r;U=U+1}else if(k instanceof THREE.SpotLight){Q=S*3;if(F.gammaInput){C[Q]=o.r*o.r*q*q;C[Q+1]=o.g*o.g*q*q;C[Q+2]=o.b*o.b*q*q}else{C[Q]=o.r*q;C[Q+1]=o.g*q;C[Q+2]=o.b*q}o=k.matrixWorld.getPosition();E[Q]=o.x;E[Q+1]=o.y;E[Q+2]=
-o.z;O[S]=r;Ma.copy(o);Ma.subSelf(k.target.matrixWorld.getPosition());Ma.normalize();P[Q]=Ma.x;P[Q+1]=Ma.y;P[Q+2]=Ma.z;I[S]=Math.cos(k.angle);V[S]=k.exponent;S=S+1}}}c=T*3;for(e=u.length;c<e;c++)u[c]=0;c=U*3;for(e=v.length;c<e;c++)v[c]=0;c=S*3;for(e=C.length;c<e;c++)C[c]=0;p.directional.length=T;p.point.length=U;p.spot.length=S;p.ambient[0]=m;p.ambient[1]=l;p.ambient[2]=n;$a=false}c=yc;j.ambientLightColor.value=c.ambient;j.directionalLightColor.value=c.directional.colors;j.directionalLightDirection.value=
+o.z;O[S]=r;Ma.copy(o);Ma.subSelf(k.target.matrixWorld.getPosition());Ma.normalize();P[Q]=Ma.x;P[Q+1]=Ma.y;P[Q+2]=Ma.z;I[S]=Math.cos(k.angle);V[S]=k.exponent;S=S+1}}}c=T*3;for(e=u.length;c<e;c++)u[c]=0;c=U*3;for(e=v.length;c<e;c++)v[c]=0;c=S*3;for(e=C.length;c<e;c++)C[c]=0;p.directional.length=T;p.point.length=U;p.spot.length=S;p.ambient[0]=m;p.ambient[1]=l;p.ambient[2]=n;ab=false}c=yc;j.ambientLightColor.value=c.ambient;j.directionalLightColor.value=c.directional.colors;j.directionalLightDirection.value=
 c.directional.positions;j.pointLightColor.value=c.point.colors;j.pointLightPosition.value=c.point.positions;j.pointLightDistance.value=c.point.distances;j.spotLightColor.value=c.spot.colors;j.spotLightPosition.value=c.spot.positions;j.spotLightDistance.value=c.spot.distances;j.spotLightDirection.value=c.spot.directions;j.spotLightAngle.value=c.spot.angles;j.spotLightExponent.value=c.spot.exponents}if(d instanceof THREE.MeshBasicMaterial||d instanceof THREE.MeshLambertMaterial||d instanceof THREE.MeshPhongMaterial){j.opacity.value=
 d.opacity;F.gammaInput?j.diffuse.value.copyGammaToLinear(d.color):j.diffuse.value=d.color;(j.map.texture=d.map)&&j.offsetRepeat.value.set(d.map.offset.x,d.map.offset.y,d.map.repeat.x,d.map.repeat.y);j.lightMap.texture=d.lightMap;j.envMap.texture=d.envMap;j.flipEnvMap.value=d.envMap instanceof THREE.WebGLRenderTargetCube?1:-1;j.reflectivity.value=d.reflectivity;j.refractionRatio.value=d.refractionRatio;j.combine.value=d.combine;j.useRefract.value=d.envMap&&d.envMap.mapping instanceof THREE.CubeRefractionMapping}if(d instanceof
 THREE.LineBasicMaterial){j.diffuse.value=d.color;j.opacity.value=d.opacity}else if(d instanceof THREE.ParticleBasicMaterial){j.psColor.value=d.color;j.opacity.value=d.opacity;j.size.value=d.size;j.scale.value=G.height/2;j.map.texture=d.map}else if(d instanceof THREE.MeshPhongMaterial){j.shininess.value=d.shininess;if(F.gammaInput){j.ambient.value.copyGammaToLinear(d.ambient);j.emissive.value.copyGammaToLinear(d.emissive);j.specular.value.copyGammaToLinear(d.specular)}else{j.ambient.value=d.ambient;
@@ -296,26 +295,26 @@ g.activeTexture(g.TEXTURE0+k);g.bindTexture(g.TEXTURE_CUBE_MAP,e.image.__webglTe
 (m.height&m.height-1)===0;n=A(e.format);p=A(e.type);H(g.TEXTURE_CUBE_MAP,e,l);for(m=0;m<6;m++)g.texImage2D(g.TEXTURE_CUBE_MAP_POSITIVE_X+m,0,n,n,p,k[m]);e.generateMipmaps&&l&&g.generateMipmap(g.TEXTURE_CUBE_MAP);e.needsUpdate=false;if(e.onUpdate)e.onUpdate()}else{g.activeTexture(g.TEXTURE0+k);g.bindTexture(g.TEXTURE_CUBE_MAP,e.image.__webglTextureCube)}}else if(m instanceof THREE.WebGLRenderTargetCube){e=m;g.activeTexture(g.TEXTURE0+k);g.bindTexture(g.TEXTURE_CUBE_MAP,e.__webglTexture)}else F.setTexture(m,
 k)}else if(l==="tv"){if(e._array===void 0){e._array=[];l=0;for(n=e.texture.length;l<n;l++)e._array[l]=k+l}g.uniform1iv(m,e._array);l=0;for(n=e.texture.length;l<n;l++)(m=e.texture[l])&&F.setTexture(m,e._array[l])}}if((d instanceof THREE.ShaderMaterial||d instanceof THREE.MeshPhongMaterial||d.envMap)&&i.cameraPosition!==null){b=a.matrixWorld.getPosition();g.uniform3f(i.cameraPosition,b.x,b.y,b.z)}(d instanceof THREE.MeshPhongMaterial||d instanceof THREE.MeshLambertMaterial||d instanceof THREE.ShaderMaterial||
 d.skinning)&&i.viewMatrix!==null&&g.uniformMatrix4fv(i.viewMatrix,false,a._viewMatrixArray)}if(d.skinning)if(hc&&f.useVertexTexture){if(i.boneTexture!==null){g.uniform1i(i.boneTexture,12);F.setTexture(f.boneTexture,12)}}else i.boneGlobalMatrices!==null&&g.uniformMatrix4fv(i.boneGlobalMatrices,false,f.boneMatrices);g.uniformMatrix4fv(i.modelViewMatrix,false,f._modelViewMatrix.elements);i.normalMatrix&&g.uniformMatrix3fv(i.normalMatrix,false,f._normalMatrix.elements);i.modelMatrix!==null&&g.uniformMatrix4fv(i.modelMatrix,
-false,f.matrixWorld.elements);return h}function p(a,b){a._modelViewMatrix.multiply(b.matrixWorldInverse,a.matrixWorld);a._normalMatrix.getInverse(a._modelViewMatrix);a._normalMatrix.transpose()}function x(a,b,c){if(Ha!==a){a?g.enable(g.POLYGON_OFFSET_FILL):g.disable(g.POLYGON_OFFSET_FILL);Ha=a}if(a&&(Qa!==b||Lb!==c)){g.polygonOffset(b,c);Qa=b;Lb=c}}function w(a,b){var c;a==="fragment"?c=g.createShader(g.FRAGMENT_SHADER):a==="vertex"&&(c=g.createShader(g.VERTEX_SHADER));g.shaderSource(c,b);g.compileShader(c);
+false,f.matrixWorld.elements);return h}function p(a,b){a._modelViewMatrix.multiply(b.matrixWorldInverse,a.matrixWorld);a._normalMatrix.getInverse(a._modelViewMatrix);a._normalMatrix.transpose()}function x(a,b,c){if(ya!==a){a?g.enable(g.POLYGON_OFFSET_FILL):g.disable(g.POLYGON_OFFSET_FILL);ya=a}if(a&&(Xa!==b||Sa!==c)){g.polygonOffset(b,c);Xa=b;Sa=c}}function w(a,b){var c;a==="fragment"?c=g.createShader(g.FRAGMENT_SHADER):a==="vertex"&&(c=g.createShader(g.VERTEX_SHADER));g.shaderSource(c,b);g.compileShader(c);
 if(!g.getShaderParameter(c,g.COMPILE_STATUS)){console.error(g.getShaderInfoLog(c));console.error(b);return null}return c}function H(a,b,c){if(c){g.texParameteri(a,g.TEXTURE_WRAP_S,A(b.wrapS));g.texParameteri(a,g.TEXTURE_WRAP_T,A(b.wrapT));g.texParameteri(a,g.TEXTURE_MAG_FILTER,A(b.magFilter));g.texParameteri(a,g.TEXTURE_MIN_FILTER,A(b.minFilter))}else{g.texParameteri(a,g.TEXTURE_WRAP_S,g.CLAMP_TO_EDGE);g.texParameteri(a,g.TEXTURE_WRAP_T,g.CLAMP_TO_EDGE);g.texParameteri(a,g.TEXTURE_MAG_FILTER,E(b.magFilter));
-g.texParameteri(a,g.TEXTURE_MIN_FILTER,E(b.minFilter))}if(qb&&b.type!==THREE.FloatType&&(b.anisotropy>1||b.__oldAnisotropy)){g.texParameterf(a,qb.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(b.anisotropy,zc));b.__oldAnisotropy=b.anisotropy}}function v(a,b){g.bindRenderbuffer(g.RENDERBUFFER,a);if(b.depthBuffer&&!b.stencilBuffer){g.renderbufferStorage(g.RENDERBUFFER,g.DEPTH_COMPONENT16,b.width,b.height);g.framebufferRenderbuffer(g.FRAMEBUFFER,g.DEPTH_ATTACHMENT,g.RENDERBUFFER,a)}else if(b.depthBuffer&&b.stencilBuffer){g.renderbufferStorage(g.RENDERBUFFER,
+g.texParameteri(a,g.TEXTURE_MIN_FILTER,E(b.minFilter))}if(rb&&b.type!==THREE.FloatType&&(b.anisotropy>1||b.__oldAnisotropy)){g.texParameterf(a,rb.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(b.anisotropy,zc));b.__oldAnisotropy=b.anisotropy}}function v(a,b){g.bindRenderbuffer(g.RENDERBUFFER,a);if(b.depthBuffer&&!b.stencilBuffer){g.renderbufferStorage(g.RENDERBUFFER,g.DEPTH_COMPONENT16,b.width,b.height);g.framebufferRenderbuffer(g.FRAMEBUFFER,g.DEPTH_ATTACHMENT,g.RENDERBUFFER,a)}else if(b.depthBuffer&&b.stencilBuffer){g.renderbufferStorage(g.RENDERBUFFER,
 g.DEPTH_STENCIL,b.width,b.height);g.framebufferRenderbuffer(g.FRAMEBUFFER,g.DEPTH_STENCIL_ATTACHMENT,g.RENDERBUFFER,a)}else g.renderbufferStorage(g.RENDERBUFFER,g.RGBA4,b.width,b.height)}function E(a){return a===THREE.NearestFilter||a===THREE.NearestMipMapNearestFilter||a===THREE.NearestMipMapLinearFilter?g.NEAREST:g.LINEAR}function A(a){return a===THREE.RepeatWrapping?g.REPEAT:a===THREE.ClampToEdgeWrapping?g.CLAMP_TO_EDGE:a===THREE.MirroredRepeatWrapping?g.MIRRORED_REPEAT:a===THREE.NearestFilter?
 g.NEAREST:a===THREE.NearestMipMapNearestFilter?g.NEAREST_MIPMAP_NEAREST:a===THREE.NearestMipMapLinearFilter?g.NEAREST_MIPMAP_LINEAR:a===THREE.LinearFilter?g.LINEAR:a===THREE.LinearMipMapNearestFilter?g.LINEAR_MIPMAP_NEAREST:a===THREE.LinearMipMapLinearFilter?g.LINEAR_MIPMAP_LINEAR:a===THREE.UnsignedByteType?g.UNSIGNED_BYTE:a===THREE.UnsignedShort4444Type?g.UNSIGNED_SHORT_4_4_4_4:a===THREE.UnsignedShort5551Type?g.UNSIGNED_SHORT_5_5_5_1:a===THREE.UnsignedShort565Type?g.UNSIGNED_SHORT_5_6_5:a===THREE.ByteType?
 g.BYTE:a===THREE.ShortType?g.SHORT:a===THREE.UnsignedShortType?g.UNSIGNED_SHORT:a===THREE.IntType?g.INT:a===THREE.UnsignedIntType?g.UNSIGNED_INT:a===THREE.FloatType?g.FLOAT:a===THREE.AlphaFormat?g.ALPHA:a===THREE.RGBFormat?g.RGB:a===THREE.RGBAFormat?g.RGBA:a===THREE.LuminanceFormat?g.LUMINANCE:a===THREE.LuminanceAlphaFormat?g.LUMINANCE_ALPHA:a===THREE.AddEquation?g.FUNC_ADD:a===THREE.SubtractEquation?g.FUNC_SUBTRACT:a===THREE.ReverseSubtractEquation?g.FUNC_REVERSE_SUBTRACT:a===THREE.ZeroFactor?g.ZERO:
 a===THREE.OneFactor?g.ONE:a===THREE.SrcColorFactor?g.SRC_COLOR:a===THREE.OneMinusSrcColorFactor?g.ONE_MINUS_SRC_COLOR:a===THREE.SrcAlphaFactor?g.SRC_ALPHA:a===THREE.OneMinusSrcAlphaFactor?g.ONE_MINUS_SRC_ALPHA:a===THREE.DstAlphaFactor?g.DST_ALPHA:a===THREE.OneMinusDstAlphaFactor?g.ONE_MINUS_DST_ALPHA:a===THREE.DstColorFactor?g.DST_COLOR:a===THREE.OneMinusDstColorFactor?g.ONE_MINUS_DST_COLOR:a===THREE.SrcAlphaSaturateFactor?g.SRC_ALPHA_SATURATE:0}console.log("THREE.WebGLRenderer",THREE.REVISION);var a=
 a||{},G=a.canvas!==void 0?a.canvas:document.createElement("canvas"),C=a.precision!==void 0?a.precision:"highp",P=a.alpha!==void 0?a.alpha:true,I=a.premultipliedAlpha!==void 0?a.premultipliedAlpha:true,U=a.antialias!==void 0?a.antialias:false,V=a.stencil!==void 0?a.stencil:true,S=a.preserveDrawingBuffer!==void 0?a.preserveDrawingBuffer:false,z=a.clearColor!==void 0?new THREE.Color(a.clearColor):new THREE.Color(0),O=a.clearAlpha!==void 0?a.clearAlpha:0,Q=a.maxLights!==void 0?a.maxLights:4;this.domElement=
 G;this.context=null;this.autoUpdateScene=this.autoUpdateObjects=this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=true;this.shadowMapEnabled=this.physicallyBasedShading=this.gammaOutput=this.gammaInput=false;this.shadowMapCullFrontFaces=this.shadowMapSoft=this.shadowMapAutoUpdate=true;this.shadowMapCascade=this.shadowMapDebug=false;this.maxMorphTargets=8;this.maxMorphNormals=4;this.autoScaleCubemaps=true;this.renderPluginsPre=[];this.renderPluginsPost=[];
-this.info={memory:{programs:0,geometries:0,textures:0},render:{calls:0,vertices:0,faces:0,points:0}};var F=this,ea=[],ja=0,N=null,la=null,aa=-1,T=null,da=null,ta=0,ia=-1,W=-1,ua=-1,Ba=-1,ma=-1,Ja=-1,Pa=-1,Ca=-1,Ha=null,Qa=null,Lb=null,xb=null,Ub=0,Mb=0,Nb=0,Ob=0,gc=0,xc=0,ic=new THREE.Frustum,Wb=new THREE.Matrix4,Vb=new THREE.Matrix4,Xa=new THREE.Vector4,Ma=new THREE.Vector3,$a=true,yc={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]},
-spot:{length:0,colors:[],positions:[],distances:[],directions:[],angles:[],exponents:[]}},g,qb;try{if(!(g=G.getContext("experimental-webgl",{alpha:P,premultipliedAlpha:I,antialias:U,stencil:V,preserveDrawingBuffer:S})))throw"Error creating WebGL context.";}catch(Qc){console.error(Qc)}a=g.getExtension("OES_texture_float");P=g.getExtension("OES_standard_derivatives");qb=g.getExtension("EXT_texture_filter_anisotropic")||g.getExtension("MOZ_EXT_texture_filter_anisotropic")||g.getExtension("WEBKIT_EXT_texture_filter_anisotropic");
-a||console.log("THREE.WebGLRenderer: Float textures not supported.");P||console.log("THREE.WebGLRenderer: Standard derivatives not supported.");qb||console.log("THREE.WebGLRenderer: Anisotropic texture filtering not supported.");g.clearColor(0,0,0,1);g.clearDepth(1);g.clearStencil(0);g.enable(g.DEPTH_TEST);g.depthFunc(g.LEQUAL);g.frontFace(g.CCW);g.cullFace(g.BACK);g.enable(g.CULL_FACE);g.enable(g.BLEND);g.blendEquation(g.FUNC_ADD);g.blendFunc(g.SRC_ALPHA,g.ONE_MINUS_SRC_ALPHA);g.clearColor(z.r,z.g,
-z.b,O);this.context=g;P=g.getParameter(g.MAX_VERTEX_TEXTURE_IMAGE_UNITS);g.getParameter(g.MAX_TEXTURE_SIZE);var Pc=g.getParameter(g.MAX_CUBE_MAP_TEXTURE_SIZE),zc=qb?g.getParameter(qb.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0,jc=P>0,hc=jc&&a;this.getContext=function(){return g};this.supportsVertexTextures=function(){return jc};this.getMaxAnisotropy=function(){return zc};this.setSize=function(a,b){G.width=a;G.height=b;this.setViewport(0,0,G.width,G.height)};this.setViewport=function(a,b,c,d){Ub=a!==void 0?
-a:0;Mb=b!==void 0?b:0;Nb=c!==void 0?c:G.width;Ob=d!==void 0?d:G.height;g.viewport(Ub,Mb,Nb,Ob)};this.setScissor=function(a,b,c,d){g.scissor(a,b,c,d)};this.enableScissorTest=function(a){a?g.enable(g.SCISSOR_TEST):g.disable(g.SCISSOR_TEST)};this.setClearColorHex=function(a,b){z.setHex(a);O=b;g.clearColor(z.r,z.g,z.b,O)};this.setClearColor=function(a,b){z.copy(a);O=b;g.clearColor(z.r,z.g,z.b,O)};this.getClearColor=function(){return z};this.getClearAlpha=function(){return O};this.clear=function(a,b,c){var d=
+this.info={memory:{programs:0,geometries:0,textures:0},render:{calls:0,vertices:0,faces:0,points:0}};var F=this,ea=[],sa=0,N=null,ka=null,aa=-1,T=null,da=null,Fa=0,ha=-1,W=-1,ta=-1,Ba=-1,Ja=-1,Ga=-1,ja=-1,Pa=-1,ya=null,Xa=null,Sa=null,yb=null,Mb=0,Nb=0,Ob=0,Pb=0,gc=0,xc=0,ic=new THREE.Frustum,Wb=new THREE.Matrix4,Vb=new THREE.Matrix4,Ya=new THREE.Vector4,Ma=new THREE.Vector3,ab=true,yc={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]},
+spot:{length:0,colors:[],positions:[],distances:[],directions:[],angles:[],exponents:[]}},g,rb;try{if(!(g=G.getContext("experimental-webgl",{alpha:P,premultipliedAlpha:I,antialias:U,stencil:V,preserveDrawingBuffer:S})))throw"Error creating WebGL context.";}catch(Qc){console.error(Qc)}a=g.getExtension("OES_texture_float");P=g.getExtension("OES_standard_derivatives");rb=g.getExtension("EXT_texture_filter_anisotropic")||g.getExtension("MOZ_EXT_texture_filter_anisotropic")||g.getExtension("WEBKIT_EXT_texture_filter_anisotropic");
+a||console.log("THREE.WebGLRenderer: Float textures not supported.");P||console.log("THREE.WebGLRenderer: Standard derivatives not supported.");rb||console.log("THREE.WebGLRenderer: Anisotropic texture filtering not supported.");g.clearColor(0,0,0,1);g.clearDepth(1);g.clearStencil(0);g.enable(g.DEPTH_TEST);g.depthFunc(g.LEQUAL);g.frontFace(g.CCW);g.cullFace(g.BACK);g.enable(g.CULL_FACE);g.enable(g.BLEND);g.blendEquation(g.FUNC_ADD);g.blendFunc(g.SRC_ALPHA,g.ONE_MINUS_SRC_ALPHA);g.clearColor(z.r,z.g,
+z.b,O);this.context=g;P=g.getParameter(g.MAX_VERTEX_TEXTURE_IMAGE_UNITS);g.getParameter(g.MAX_TEXTURE_SIZE);var Pc=g.getParameter(g.MAX_CUBE_MAP_TEXTURE_SIZE),zc=rb?g.getParameter(rb.MAX_TEXTURE_MAX_ANISOTROPY_EXT):0,jc=P>0,hc=jc&&a;this.getContext=function(){return g};this.supportsVertexTextures=function(){return jc};this.getMaxAnisotropy=function(){return zc};this.setSize=function(a,b){G.width=a;G.height=b;this.setViewport(0,0,G.width,G.height)};this.setViewport=function(a,b,c,d){Mb=a!==void 0?
+a:0;Nb=b!==void 0?b:0;Ob=c!==void 0?c:G.width;Pb=d!==void 0?d:G.height;g.viewport(Mb,Nb,Ob,Pb)};this.setScissor=function(a,b,c,d){g.scissor(a,b,c,d)};this.enableScissorTest=function(a){a?g.enable(g.SCISSOR_TEST):g.disable(g.SCISSOR_TEST)};this.setClearColorHex=function(a,b){z.setHex(a);O=b;g.clearColor(z.r,z.g,z.b,O)};this.setClearColor=function(a,b){z.copy(a);O=b;g.clearColor(z.r,z.g,z.b,O)};this.getClearColor=function(){return z};this.getClearAlpha=function(){return O};this.clear=function(a,b,c){var d=
 0;if(a===void 0||a)d=d|g.COLOR_BUFFER_BIT;if(b===void 0||b)d=d|g.DEPTH_BUFFER_BIT;if(c===void 0||c)d=d|g.STENCIL_BUFFER_BIT;g.clear(d)};this.clearTarget=function(a,b,c,d){this.setRenderTarget(a);this.clear(b,c,d)};this.addPostPlugin=function(a){a.init(this);this.renderPluginsPost.push(a)};this.addPrePlugin=function(a){a.init(this);this.renderPluginsPre.push(a)};this.deallocateObject=function(a){if(a.__webglInit){a.__webglInit=false;delete a._modelViewMatrix;delete a._normalMatrix;delete a._normalMatrixArray;
 delete a._modelViewMatrixArray;delete a._modelMatrixArray;if(a instanceof THREE.Mesh)for(var b in a.geometry.geometryGroups){var c=a.geometry.geometryGroups[b];g.deleteBuffer(c.__webglVertexBuffer);g.deleteBuffer(c.__webglNormalBuffer);g.deleteBuffer(c.__webglTangentBuffer);g.deleteBuffer(c.__webglColorBuffer);g.deleteBuffer(c.__webglUVBuffer);g.deleteBuffer(c.__webglUV2Buffer);g.deleteBuffer(c.__webglSkinVertexABuffer);g.deleteBuffer(c.__webglSkinVertexBBuffer);g.deleteBuffer(c.__webglSkinIndicesBuffer);
 g.deleteBuffer(c.__webglSkinWeightsBuffer);g.deleteBuffer(c.__webglFaceBuffer);g.deleteBuffer(c.__webglLineBuffer);var d=void 0,e=void 0;if(c.numMorphTargets){d=0;for(e=c.numMorphTargets;d<e;d++)g.deleteBuffer(c.__webglMorphTargetsBuffers[d])}if(c.numMorphNormals){d=0;for(e=c.numMorphNormals;d<e;d++)g.deleteBuffer(c.__webglMorphNormalsBuffers[d])}if(c.__webglCustomAttributesList){d=void 0;for(d in c.__webglCustomAttributesList)g.deleteBuffer(c.__webglCustomAttributesList[d].buffer)}F.info.memory.geometries--}else if(a instanceof
 THREE.Ribbon){a=a.geometry;g.deleteBuffer(a.__webglVertexBuffer);g.deleteBuffer(a.__webglColorBuffer);F.info.memory.geometries--}else if(a instanceof THREE.Line){a=a.geometry;g.deleteBuffer(a.__webglVertexBuffer);g.deleteBuffer(a.__webglColorBuffer);F.info.memory.geometries--}else if(a instanceof THREE.ParticleSystem){a=a.geometry;g.deleteBuffer(a.__webglVertexBuffer);g.deleteBuffer(a.__webglColorBuffer);F.info.memory.geometries--}}};this.deallocateTexture=function(a){if(a.__webglInit){a.__webglInit=
 false;g.deleteTexture(a.__webglTexture);F.info.memory.textures--}};this.deallocateRenderTarget=function(a){if(a&&a.__webglTexture){g.deleteTexture(a.__webglTexture);if(a instanceof THREE.WebGLRenderTargetCube)for(var b=0;b<6;b++){g.deleteFramebuffer(a.__webglFramebuffer[b]);g.deleteRenderbuffer(a.__webglRenderbuffer[b])}else{g.deleteFramebuffer(a.__webglFramebuffer);g.deleteRenderbuffer(a.__webglRenderbuffer)}}};this.deallocateMaterial=function(a){var b=a.program;if(b){a.program=void 0;var c,d,e=
-false,a=0;for(c=ea.length;a<c;a++){d=ea[a];if(d.program===b){d.usedTimes--;d.usedTimes===0&&(e=true);break}}if(e){e=[];a=0;for(c=ea.length;a<c;a++){d=ea[a];d.program!==b&&e.push(d)}ea=e;g.deleteProgram(b);F.info.memory.programs--}}};this.updateShadowMap=function(a,b){N=null;aa=T=Ca=Pa=ua=-1;$a=true;W=ia=-1;this.shadowMapPlugin.update(a,b)};this.renderBufferImmediate=function(a,b,c){if(a.hasPositions&&!a.__webglVertexBuffer)a.__webglVertexBuffer=g.createBuffer();if(a.hasNormals&&!a.__webglNormalBuffer)a.__webglNormalBuffer=
+false,a=0;for(c=ea.length;a<c;a++){d=ea[a];if(d.program===b){d.usedTimes--;d.usedTimes===0&&(e=true);break}}if(e){e=[];a=0;for(c=ea.length;a<c;a++){d=ea[a];d.program!==b&&e.push(d)}ea=e;g.deleteProgram(b);F.info.memory.programs--}}};this.updateShadowMap=function(a,b){N=null;aa=T=Pa=ja=ta=-1;ab=true;W=ha=-1;this.shadowMapPlugin.update(a,b)};this.renderBufferImmediate=function(a,b,c){if(a.hasPositions&&!a.__webglVertexBuffer)a.__webglVertexBuffer=g.createBuffer();if(a.hasNormals&&!a.__webglNormalBuffer)a.__webglNormalBuffer=
 g.createBuffer();if(a.hasUvs&&!a.__webglUvBuffer)a.__webglUvBuffer=g.createBuffer();if(a.hasColors&&!a.__webglColorBuffer)a.__webglColorBuffer=g.createBuffer();if(a.hasPositions){g.bindBuffer(g.ARRAY_BUFFER,a.__webglVertexBuffer);g.bufferData(g.ARRAY_BUFFER,a.positionArray,g.DYNAMIC_DRAW);g.enableVertexAttribArray(b.attributes.position);g.vertexAttribPointer(b.attributes.position,3,g.FLOAT,false,0,0)}if(a.hasNormals){g.bindBuffer(g.ARRAY_BUFFER,a.__webglNormalBuffer);if(c.shading===THREE.FlatShading){var d,
 e,f,h,i,j,k,l,m,n,o,q=a.count*3;for(o=0;o<q;o=o+9){n=a.normalArray;d=n[o];e=n[o+1];f=n[o+2];h=n[o+3];j=n[o+4];l=n[o+5];i=n[o+6];k=n[o+7];m=n[o+8];d=(d+h+i)/3;e=(e+j+k)/3;f=(f+l+m)/3;n[o]=d;n[o+1]=e;n[o+2]=f;n[o+3]=d;n[o+4]=e;n[o+5]=f;n[o+6]=d;n[o+7]=e;n[o+8]=f}}g.bufferData(g.ARRAY_BUFFER,a.normalArray,g.DYNAMIC_DRAW);g.enableVertexAttribArray(b.attributes.normal);g.vertexAttribPointer(b.attributes.normal,3,g.FLOAT,false,0,0)}if(a.hasUvs&&c.map){g.bindBuffer(g.ARRAY_BUFFER,a.__webglUvBuffer);g.bufferData(g.ARRAY_BUFFER,
 a.uvArray,g.DYNAMIC_DRAW);g.enableVertexAttribArray(b.attributes.uv);g.vertexAttribPointer(b.attributes.uv,2,g.FLOAT,false,0,0)}if(a.hasColors&&c.vertexColors!==THREE.NoColors){g.bindBuffer(g.ARRAY_BUFFER,a.__webglColorBuffer);g.bufferData(g.ARRAY_BUFFER,a.colorArray,g.DYNAMIC_DRAW);g.enableVertexAttribArray(b.attributes.color);g.vertexAttribPointer(b.attributes.color,3,g.FLOAT,false,0,0)}g.drawArrays(g.TRIANGLES,0,a.count);a.count=0};this.renderBufferDirect=function(a,b,c,d,e,f){if(d.visible!==false){c=
@@ -328,66 +327,66 @@ i.sort(j):i.length===0&&i.push([0,0]);for(k=0;k<d.numSupportedMorphTargets;){if(
 k],3,g.FLOAT,false,0,0);f.__webglMorphTargetInfluences[k]=0}k++}}d.program.uniforms.morphTargetInfluences!==null&&g.uniform1fv(d.program.uniforms.morphTargetInfluences,f.__webglMorphTargetInfluences)}if(a){if(e.__webglCustomAttributesList){h=0;for(i=e.__webglCustomAttributesList.length;h<i;h++){c=e.__webglCustomAttributesList[h];if(b[c.buffer.belongsToAttribute]>=0){g.bindBuffer(g.ARRAY_BUFFER,c.buffer);g.vertexAttribPointer(b[c.buffer.belongsToAttribute],c.size,g.FLOAT,false,0,0)}}}if(b.color>=0){g.bindBuffer(g.ARRAY_BUFFER,
 e.__webglColorBuffer);g.vertexAttribPointer(b.color,3,g.FLOAT,false,0,0)}if(b.normal>=0){g.bindBuffer(g.ARRAY_BUFFER,e.__webglNormalBuffer);g.vertexAttribPointer(b.normal,3,g.FLOAT,false,0,0)}if(b.tangent>=0){g.bindBuffer(g.ARRAY_BUFFER,e.__webglTangentBuffer);g.vertexAttribPointer(b.tangent,4,g.FLOAT,false,0,0)}if(b.uv>=0)if(e.__webglUVBuffer){g.bindBuffer(g.ARRAY_BUFFER,e.__webglUVBuffer);g.vertexAttribPointer(b.uv,2,g.FLOAT,false,0,0);g.enableVertexAttribArray(b.uv)}else g.disableVertexAttribArray(b.uv);
 if(b.uv2>=0)if(e.__webglUV2Buffer){g.bindBuffer(g.ARRAY_BUFFER,e.__webglUV2Buffer);g.vertexAttribPointer(b.uv2,2,g.FLOAT,false,0,0);g.enableVertexAttribArray(b.uv2)}else g.disableVertexAttribArray(b.uv2);if(d.skinning&&b.skinVertexA>=0&&b.skinVertexB>=0&&b.skinIndex>=0&&b.skinWeight>=0){g.bindBuffer(g.ARRAY_BUFFER,e.__webglSkinVertexABuffer);g.vertexAttribPointer(b.skinVertexA,4,g.FLOAT,false,0,0);g.bindBuffer(g.ARRAY_BUFFER,e.__webglSkinVertexBBuffer);g.vertexAttribPointer(b.skinVertexB,4,g.FLOAT,
-false,0,0);g.bindBuffer(g.ARRAY_BUFFER,e.__webglSkinIndicesBuffer);g.vertexAttribPointer(b.skinIndex,4,g.FLOAT,false,0,0);g.bindBuffer(g.ARRAY_BUFFER,e.__webglSkinWeightsBuffer);g.vertexAttribPointer(b.skinWeight,4,g.FLOAT,false,0,0)}}if(f instanceof THREE.Mesh){if(d.wireframe){d=d.wireframeLinewidth;if(d!==xb){g.lineWidth(d);xb=d}a&&g.bindBuffer(g.ELEMENT_ARRAY_BUFFER,e.__webglLineBuffer);g.drawElements(g.LINES,e.__webglLineCount,g.UNSIGNED_SHORT,0)}else{a&&g.bindBuffer(g.ELEMENT_ARRAY_BUFFER,e.__webglFaceBuffer);
-g.drawElements(g.TRIANGLES,e.__webglFaceCount,g.UNSIGNED_SHORT,0)}F.info.render.calls++;F.info.render.vertices=F.info.render.vertices+e.__webglFaceCount;F.info.render.faces=F.info.render.faces+e.__webglFaceCount/3}else if(f instanceof THREE.Line){f=f.type===THREE.LineStrip?g.LINE_STRIP:g.LINES;d=d.linewidth;if(d!==xb){g.lineWidth(d);xb=d}g.drawArrays(f,0,e.__webglLineCount);F.info.render.calls++}else if(f instanceof THREE.ParticleSystem){g.drawArrays(g.POINTS,0,e.__webglParticleCount);F.info.render.calls++;
-F.info.render.points=F.info.render.points+e.__webglParticleCount}else if(f instanceof THREE.Ribbon){g.drawArrays(g.TRIANGLE_STRIP,0,e.__webglVertexCount);F.info.render.calls++}}};this.render=function(a,b,c,d){var e,f,j,m,n=a.__lights,o=a.fog;aa=-1;$a=true;this.autoUpdateScene&&a.updateMatrixWorld();b.parent===void 0&&b.updateMatrixWorld();if(!b._viewMatrixArray)b._viewMatrixArray=new Float32Array(16);if(!b._projectionMatrixArray)b._projectionMatrixArray=new Float32Array(16);b.matrixWorldInverse.getInverse(b.matrixWorld);
+false,0,0);g.bindBuffer(g.ARRAY_BUFFER,e.__webglSkinIndicesBuffer);g.vertexAttribPointer(b.skinIndex,4,g.FLOAT,false,0,0);g.bindBuffer(g.ARRAY_BUFFER,e.__webglSkinWeightsBuffer);g.vertexAttribPointer(b.skinWeight,4,g.FLOAT,false,0,0)}}if(f instanceof THREE.Mesh){if(d.wireframe){d=d.wireframeLinewidth;if(d!==yb){g.lineWidth(d);yb=d}a&&g.bindBuffer(g.ELEMENT_ARRAY_BUFFER,e.__webglLineBuffer);g.drawElements(g.LINES,e.__webglLineCount,g.UNSIGNED_SHORT,0)}else{a&&g.bindBuffer(g.ELEMENT_ARRAY_BUFFER,e.__webglFaceBuffer);
+g.drawElements(g.TRIANGLES,e.__webglFaceCount,g.UNSIGNED_SHORT,0)}F.info.render.calls++;F.info.render.vertices=F.info.render.vertices+e.__webglFaceCount;F.info.render.faces=F.info.render.faces+e.__webglFaceCount/3}else if(f instanceof THREE.Line){f=f.type===THREE.LineStrip?g.LINE_STRIP:g.LINES;d=d.linewidth;if(d!==yb){g.lineWidth(d);yb=d}g.drawArrays(f,0,e.__webglLineCount);F.info.render.calls++}else if(f instanceof THREE.ParticleSystem){g.drawArrays(g.POINTS,0,e.__webglParticleCount);F.info.render.calls++;
+F.info.render.points=F.info.render.points+e.__webglParticleCount}else if(f instanceof THREE.Ribbon){g.drawArrays(g.TRIANGLE_STRIP,0,e.__webglVertexCount);F.info.render.calls++}}};this.render=function(a,b,c,d){var e,f,j,m,n=a.__lights,o=a.fog;aa=-1;ab=true;this.autoUpdateScene&&a.updateMatrixWorld();b.parent===void 0&&b.updateMatrixWorld();if(!b._viewMatrixArray)b._viewMatrixArray=new Float32Array(16);if(!b._projectionMatrixArray)b._projectionMatrixArray=new Float32Array(16);b.matrixWorldInverse.getInverse(b.matrixWorld);
 b.matrixWorldInverse.flattenToArray(b._viewMatrixArray);b.projectionMatrix.flattenToArray(b._projectionMatrixArray);Wb.multiply(b.projectionMatrix,b.matrixWorldInverse);ic.setFromMatrix(Wb);this.autoUpdateObjects&&this.initWebGLObjects(a);l(this.renderPluginsPre,a,b);F.info.render.calls=0;F.info.render.vertices=0;F.info.render.faces=0;F.info.render.points=0;this.setRenderTarget(c);(this.autoClear||d)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);m=a.__webglObjects;d=0;
 for(e=m.length;d<e;d++){f=m[d];j=f.object;f.render=false;if(j.visible&&(!(j instanceof THREE.Mesh||j instanceof THREE.ParticleSystem)||!j.frustumCulled||ic.contains(j))){p(j,b);var q=f,r=q.object,u=q.buffer,v=void 0,v=v=void 0,v=r.material;if(v instanceof THREE.MeshFaceMaterial){v=u.materialIndex;if(v>=0){v=r.geometry.materials[v];if(v.transparent){q.transparent=v;q.opaque=null}else{q.opaque=v;q.transparent=null}}}else if(v)if(v.transparent){q.transparent=v;q.opaque=null}else{q.opaque=v;q.transparent=
-null}f.render=true;if(this.sortObjects)if(j.renderDepth)f.z=j.renderDepth;else{Xa.copy(j.matrixWorld.getPosition());Wb.multiplyVector3(Xa);f.z=Xa.z}}}this.sortObjects&&m.sort(h);m=a.__webglObjectsImmediate;d=0;for(e=m.length;d<e;d++){f=m[d];j=f.object;if(j.visible){p(j,b);j=f.object.material;if(j.transparent){f.transparent=j;f.opaque=null}else{f.opaque=j;f.transparent=null}}}if(a.overrideMaterial){d=a.overrideMaterial;this.setBlending(d.blending,d.blendEquation,d.blendSrc,d.blendDst);this.setDepthTest(d.depthTest);
+null}f.render=true;if(this.sortObjects)if(j.renderDepth)f.z=j.renderDepth;else{Ya.copy(j.matrixWorld.getPosition());Wb.multiplyVector3(Ya);f.z=Ya.z}}}this.sortObjects&&m.sort(h);m=a.__webglObjectsImmediate;d=0;for(e=m.length;d<e;d++){f=m[d];j=f.object;if(j.visible){p(j,b);j=f.object.material;if(j.transparent){f.transparent=j;f.opaque=null}else{f.opaque=j;f.transparent=null}}}if(a.overrideMaterial){d=a.overrideMaterial;this.setBlending(d.blending,d.blendEquation,d.blendSrc,d.blendDst);this.setDepthTest(d.depthTest);
 this.setDepthWrite(d.depthWrite);x(d.polygonOffset,d.polygonOffsetFactor,d.polygonOffsetUnits);k(a.__webglObjects,false,"",b,n,o,true,d);i(a.__webglObjectsImmediate,"",b,n,o,false,d)}else{this.setBlending(THREE.NormalBlending);k(a.__webglObjects,true,"opaque",b,n,o,false);i(a.__webglObjectsImmediate,"opaque",b,n,o,false);k(a.__webglObjects,false,"transparent",b,n,o,true);i(a.__webglObjectsImmediate,"transparent",b,n,o,true)}l(this.renderPluginsPost,a,b);if(c&&c.generateMipmaps&&c.minFilter!==THREE.NearestFilter&&
 c.minFilter!==THREE.LinearFilter)if(c instanceof THREE.WebGLRenderTargetCube){g.bindTexture(g.TEXTURE_CUBE_MAP,c.__webglTexture);g.generateMipmap(g.TEXTURE_CUBE_MAP);g.bindTexture(g.TEXTURE_CUBE_MAP,null)}else{g.bindTexture(g.TEXTURE_2D,c.__webglTexture);g.generateMipmap(g.TEXTURE_2D);g.bindTexture(g.TEXTURE_2D,null)}this.setDepthTest(true);this.setDepthWrite(true)};this.renderImmediateObject=function(a,b,c,d,e){var f=r(a,b,c,d,e);T=-1;F.setMaterialFaces(d);e.immediateRenderCallback?e.immediateRenderCallback(f,
 g,ic):e.render(function(a){F.renderBufferImmediate(a,f,d)})};this.initWebGLObjects=function(a){if(!a.__webglObjects){a.__webglObjects=[];a.__webglObjectsImmediate=[];a.__webglSprites=[];a.__webglFlares=[]}for(;a.__objectsAdded.length;){var h=a.__objectsAdded[0],i=a,j=void 0,k=void 0,l=void 0;if(!h.__webglInit){h.__webglInit=true;h._modelViewMatrix=new THREE.Matrix4;h._normalMatrix=new THREE.Matrix3;if(h instanceof THREE.Mesh){k=h.geometry;if(k instanceof THREE.Geometry){if(k.geometryGroups===void 0){var p=
 k,r=void 0,v=void 0,w=void 0,x=void 0,z=void 0,A=void 0,C=void 0,E={},H=p.morphTargets.length,P=p.morphNormals.length;p.geometryGroups={};r=0;for(v=p.faces.length;r<v;r++){w=p.faces[r];x=w.materialIndex;A=x!==void 0?x:-1;E[A]===void 0&&(E[A]={hash:A,counter:0});C=E[A].hash+"_"+E[A].counter;p.geometryGroups[C]===void 0&&(p.geometryGroups[C]={faces3:[],faces4:[],materialIndex:x,vertices:0,numMorphTargets:H,numMorphNormals:P});z=w instanceof THREE.Face3?3:4;if(p.geometryGroups[C].vertices+z>65535){E[A].counter=
-E[A].counter+1;C=E[A].hash+"_"+E[A].counter;p.geometryGroups[C]===void 0&&(p.geometryGroups[C]={faces3:[],faces4:[],materialIndex:x,vertices:0,numMorphTargets:H,numMorphNormals:P})}w instanceof THREE.Face3?p.geometryGroups[C].faces3.push(r):p.geometryGroups[C].faces4.push(r);p.geometryGroups[C].vertices=p.geometryGroups[C].vertices+z}p.geometryGroupsList=[];var O=void 0;for(O in p.geometryGroups){p.geometryGroups[O].id=ta++;p.geometryGroupsList.push(p.geometryGroups[O])}}for(j in k.geometryGroups){l=
+E[A].counter+1;C=E[A].hash+"_"+E[A].counter;p.geometryGroups[C]===void 0&&(p.geometryGroups[C]={faces3:[],faces4:[],materialIndex:x,vertices:0,numMorphTargets:H,numMorphNormals:P})}w instanceof THREE.Face3?p.geometryGroups[C].faces3.push(r):p.geometryGroups[C].faces4.push(r);p.geometryGroups[C].vertices=p.geometryGroups[C].vertices+z}p.geometryGroupsList=[];var O=void 0;for(O in p.geometryGroups){p.geometryGroups[O].id=Fa++;p.geometryGroupsList.push(p.geometryGroups[O])}}for(j in k.geometryGroups){l=
 k.geometryGroups[j];if(!l.__webglVertexBuffer){var G=l;G.__webglVertexBuffer=g.createBuffer();G.__webglNormalBuffer=g.createBuffer();G.__webglTangentBuffer=g.createBuffer();G.__webglColorBuffer=g.createBuffer();G.__webglUVBuffer=g.createBuffer();G.__webglUV2Buffer=g.createBuffer();G.__webglSkinVertexABuffer=g.createBuffer();G.__webglSkinVertexBBuffer=g.createBuffer();G.__webglSkinIndicesBuffer=g.createBuffer();G.__webglSkinWeightsBuffer=g.createBuffer();G.__webglFaceBuffer=g.createBuffer();G.__webglLineBuffer=
-g.createBuffer();var N=void 0,Q=void 0;if(G.numMorphTargets){G.__webglMorphTargetsBuffers=[];N=0;for(Q=G.numMorphTargets;N<Q;N++)G.__webglMorphTargetsBuffers.push(g.createBuffer())}if(G.numMorphNormals){G.__webglMorphNormalsBuffers=[];N=0;for(Q=G.numMorphNormals;N<Q;N++)G.__webglMorphNormalsBuffers.push(g.createBuffer())}F.info.memory.geometries++;var I=l,S=h,T=S.geometry,U=I.faces3,V=I.faces4,W=U.length*3+V.length*4,da=U.length*1+V.length*2,ea=U.length*3+V.length*4,aa=c(S,I),ia=e(aa),la=d(aa),ua=
-aa.vertexColors?aa.vertexColors:false;I.__vertexArray=new Float32Array(W*3);if(la)I.__normalArray=new Float32Array(W*3);if(T.hasTangents)I.__tangentArray=new Float32Array(W*4);if(ua)I.__colorArray=new Float32Array(W*3);if(ia){if(T.faceUvs.length>0||T.faceVertexUvs.length>0)I.__uvArray=new Float32Array(W*2);if(T.faceUvs.length>1||T.faceVertexUvs.length>1)I.__uv2Array=new Float32Array(W*2)}if(S.geometry.skinWeights.length&&S.geometry.skinIndices.length){I.__skinVertexAArray=new Float32Array(W*4);I.__skinVertexBArray=
-new Float32Array(W*4);I.__skinIndexArray=new Float32Array(W*4);I.__skinWeightArray=new Float32Array(W*4)}I.__faceArray=new Uint16Array(da*3);I.__lineArray=new Uint16Array(ea*2);var ja=void 0,Lb=void 0;if(I.numMorphTargets){I.__morphTargetsArrays=[];ja=0;for(Lb=I.numMorphTargets;ja<Lb;ja++)I.__morphTargetsArrays.push(new Float32Array(W*3))}if(I.numMorphNormals){I.__morphNormalsArrays=[];ja=0;for(Lb=I.numMorphNormals;ja<Lb;ja++)I.__morphNormalsArrays.push(new Float32Array(W*3))}I.__webglFaceCount=da*
-3;I.__webglLineCount=ea*2;if(aa.attributes){if(I.__webglCustomAttributesList===void 0)I.__webglCustomAttributesList=[];var Ca=void 0;for(Ca in aa.attributes){var Ba=aa.attributes[Ca],ma={},Ja;for(Ja in Ba)ma[Ja]=Ba[Ja];if(!ma.__webglInitialized||ma.createUniqueBuffers){ma.__webglInitialized=true;var Ha=1;ma.type==="v2"?Ha=2:ma.type==="v3"?Ha=3:ma.type==="v4"?Ha=4:ma.type==="c"&&(Ha=3);ma.size=Ha;ma.array=new Float32Array(W*Ha);ma.buffer=g.createBuffer();ma.buffer.belongsToAttribute=Ca;Ba.needsUpdate=
-true;ma.__original=Ba}I.__webglCustomAttributesList.push(ma)}}I.__inittedArrays=true;k.verticesNeedUpdate=true;k.morphTargetsNeedUpdate=true;k.elementsNeedUpdate=true;k.uvsNeedUpdate=true;k.normalsNeedUpdate=true;k.tangentsNeedUpdate=true;k.colorsNeedUpdate=true}}}else if(k instanceof THREE.BufferGeometry){var Pa=k,xb=void 0,Ma=void 0,Qa=void 0;for(xb in Pa.attributes){Qa=xb==="index"?g.ELEMENT_ARRAY_BUFFER:g.ARRAY_BUFFER;Ma=Pa.attributes[xb];Ma.buffer=g.createBuffer();g.bindBuffer(Qa,Ma.buffer);
-g.bufferData(Qa,Ma.array,g.STATIC_DRAW)}}}else if(h instanceof THREE.Ribbon){k=h.geometry;if(!k.__webglVertexBuffer){var Ub=k;Ub.__webglVertexBuffer=g.createBuffer();Ub.__webglColorBuffer=g.createBuffer();F.info.memory.geometries++;var Xa=k,$a=Xa.vertices.length;Xa.__vertexArray=new Float32Array($a*3);Xa.__colorArray=new Float32Array($a*3);Xa.__webglVertexCount=$a;k.verticesNeedUpdate=true;k.colorsNeedUpdate=true}}else if(h instanceof THREE.Line){k=h.geometry;if(!k.__webglVertexBuffer){var qb=k;qb.__webglVertexBuffer=
-g.createBuffer();qb.__webglColorBuffer=g.createBuffer();F.info.memory.geometries++;var kc=k,Wb=h,Mb=kc.vertices.length;kc.__vertexArray=new Float32Array(Mb*3);kc.__colorArray=new Float32Array(Mb*3);kc.__webglLineCount=Mb;b(kc,Wb);k.verticesNeedUpdate=true;k.colorsNeedUpdate=true}}else if(h instanceof THREE.ParticleSystem){k=h.geometry;if(!k.__webglVertexBuffer){var Vb=k;Vb.__webglVertexBuffer=g.createBuffer();Vb.__webglColorBuffer=g.createBuffer();F.info.geometries++;var Xb=k,hc=h,Nb=Xb.vertices.length;
-Xb.__vertexArray=new Float32Array(Nb*3);Xb.__colorArray=new Float32Array(Nb*3);Xb.__sortArray=[];Xb.__webglParticleCount=Nb;b(Xb,hc);k.verticesNeedUpdate=true;k.colorsNeedUpdate=true}}}if(!h.__webglActive){if(h instanceof THREE.Mesh){k=h.geometry;if(k instanceof THREE.BufferGeometry)m(i.__webglObjects,k,h);else for(j in k.geometryGroups){l=k.geometryGroups[j];m(i.__webglObjects,l,h)}}else if(h instanceof THREE.Ribbon||h instanceof THREE.Line||h instanceof THREE.ParticleSystem){k=h.geometry;m(i.__webglObjects,
+g.createBuffer();var N=void 0,Q=void 0;if(G.numMorphTargets){G.__webglMorphTargetsBuffers=[];N=0;for(Q=G.numMorphTargets;N<Q;N++)G.__webglMorphTargetsBuffers.push(g.createBuffer())}if(G.numMorphNormals){G.__webglMorphNormalsBuffers=[];N=0;for(Q=G.numMorphNormals;N<Q;N++)G.__webglMorphNormalsBuffers.push(g.createBuffer())}F.info.memory.geometries++;var I=l,S=h,T=S.geometry,U=I.faces3,V=I.faces4,W=U.length*3+V.length*4,da=U.length*1+V.length*2,ea=U.length*3+V.length*4,aa=c(S,I),ha=e(aa),ja=d(aa),ta=
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+wa[Wa];cc=cd[Wa];if(cc!==void 0)for(fa=0;fa<4;fa++){ec=cc[fa];sc[wb]=ec.u;sc[wb+1]=ec.v;wb=wb+2}}if(wb>0){g.bindBuffer(g.ARRAY_BUFFER,Z.__webglUV2Buffer);g.bufferData(g.ARRAY_BUFFER,sc,Qa)}}if(Pc){y=0;for(M=ba.length;y<M;y++){D=wa[ba[y]];qb[Ua]=ua;qb[Ua+1]=ua+1;qb[Ua+2]=ua+2;Ua=Ua+3;Ra[Ka]=ua;Ra[Ka+1]=ua+1;Ra[Ka+2]=ua;Ra[Ka+3]=ua+2;Ra[Ka+4]=ua+1;Ra[Ka+5]=ua+2;Ka=Ka+6;ua=ua+3}y=0;for(M=ca.length;y<M;y++){D=wa[ca[y]];qb[Ua]=ua;qb[Ua+1]=ua+1;qb[Ua+2]=ua+3;qb[Ua+3]=ua+1;qb[Ua+4]=ua+2;qb[Ua+5]=ua+3;Ua=
+Ua+6;Ra[Ka]=ua;Ra[Ka+1]=ua+1;Ra[Ka+2]=ua;Ra[Ka+3]=ua+3;Ra[Ka+4]=ua+1;Ra[Ka+5]=ua+2;Ra[Ka+6]=ua+2;Ra[Ka+7]=ua+3;Ka=Ka+8;ua=ua+4}g.bindBuffer(g.ELEMENT_ARRAY_BUFFER,Z.__webglFaceBuffer);g.bufferData(g.ELEMENT_ARRAY_BUFFER,qb,Qa);g.bindBuffer(g.ELEMENT_ARRAY_BUFFER,Z.__webglLineBuffer);g.bufferData(g.ELEMENT_ARRAY_BUFFER,Ra,Qa)}if(ad){fa=0;for(hd=ad.length;fa<hd;fa++){s=ad[fa];if(s.__original.needsUpdate){t=0;if(s.size===1)if(s.boundTo===void 0||s.boundTo==="vertices"){y=0;for(M=ba.length;y<M;y++){D=
+wa[ba[y]];s.array[t]=s.value[D.a];s.array[t+1]=s.value[D.b];s.array[t+2]=s.value[D.c];t=t+3}y=0;for(M=ca.length;y<M;y++){D=wa[ca[y]];s.array[t]=s.value[D.a];s.array[t+1]=s.value[D.b];s.array[t+2]=s.value[D.c];s.array[t+3]=s.value[D.d];t=t+4}}else{if(s.boundTo==="faces"){y=0;for(M=ba.length;y<M;y++){ga=s.value[ba[y]];s.array[t]=ga;s.array[t+1]=ga;s.array[t+2]=ga;t=t+3}y=0;for(M=ca.length;y<M;y++){ga=s.value[ca[y]];s.array[t]=ga;s.array[t+1]=ga;s.array[t+2]=ga;s.array[t+3]=ga;t=t+4}}}else if(s.size===
+2)if(s.boundTo===void 0||s.boundTo==="vertices"){y=0;for(M=ba.length;y<M;y++){D=wa[ba[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=K.x;s.array[t+3]=K.y;s.array[t+4]=L.x;s.array[t+5]=L.y;t=t+6}y=0;for(M=ca.length;y<M;y++){D=wa[ca[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];$=s.value[D.d];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=K.x;s.array[t+3]=K.y;s.array[t+4]=L.x;s.array[t+5]=L.y;s.array[t+6]=$.x;s.array[t+7]=$.y;t=t+8}}else{if(s.boundTo===
 "faces"){y=0;for(M=ba.length;y<M;y++){L=K=J=ga=s.value[ba[y]];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=K.x;s.array[t+3]=K.y;s.array[t+4]=L.x;s.array[t+5]=L.y;t=t+6}y=0;for(M=ca.length;y<M;y++){$=L=K=J=ga=s.value[ca[y]];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=K.x;s.array[t+3]=K.y;s.array[t+4]=L.x;s.array[t+5]=L.y;s.array[t+6]=$.x;s.array[t+7]=$.y;t=t+8}}}else if(s.size===3){var R;R=s.type==="c"?["r","g","b"]:["x","y","z"];if(s.boundTo===void 0||s.boundTo==="vertices"){y=0;for(M=ba.length;y<
-M;y++){D=xa[ba[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];s.array[t]=J[R[0]];s.array[t+1]=J[R[1]];s.array[t+2]=J[R[2]];s.array[t+3]=K[R[0]];s.array[t+4]=K[R[1]];s.array[t+5]=K[R[2]];s.array[t+6]=L[R[0]];s.array[t+7]=L[R[1]];s.array[t+8]=L[R[2]];t=t+9}y=0;for(M=ca.length;y<M;y++){D=xa[ca[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];$=s.value[D.d];s.array[t]=J[R[0]];s.array[t+1]=J[R[1]];s.array[t+2]=J[R[2]];s.array[t+3]=K[R[0]];s.array[t+4]=K[R[1]];s.array[t+5]=K[R[2]];s.array[t+6]=L[R[0]];
+M;y++){D=wa[ba[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];s.array[t]=J[R[0]];s.array[t+1]=J[R[1]];s.array[t+2]=J[R[2]];s.array[t+3]=K[R[0]];s.array[t+4]=K[R[1]];s.array[t+5]=K[R[2]];s.array[t+6]=L[R[0]];s.array[t+7]=L[R[1]];s.array[t+8]=L[R[2]];t=t+9}y=0;for(M=ca.length;y<M;y++){D=wa[ca[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];$=s.value[D.d];s.array[t]=J[R[0]];s.array[t+1]=J[R[1]];s.array[t+2]=J[R[2]];s.array[t+3]=K[R[0]];s.array[t+4]=K[R[1]];s.array[t+5]=K[R[2]];s.array[t+6]=L[R[0]];
 s.array[t+7]=L[R[1]];s.array[t+8]=L[R[2]];s.array[t+9]=$[R[0]];s.array[t+10]=$[R[1]];s.array[t+11]=$[R[2]];t=t+12}}else if(s.boundTo==="faces"){y=0;for(M=ba.length;y<M;y++){L=K=J=ga=s.value[ba[y]];s.array[t]=J[R[0]];s.array[t+1]=J[R[1]];s.array[t+2]=J[R[2]];s.array[t+3]=K[R[0]];s.array[t+4]=K[R[1]];s.array[t+5]=K[R[2]];s.array[t+6]=L[R[0]];s.array[t+7]=L[R[1]];s.array[t+8]=L[R[2]];t=t+9}y=0;for(M=ca.length;y<M;y++){$=L=K=J=ga=s.value[ca[y]];s.array[t]=J[R[0]];s.array[t+1]=J[R[1]];s.array[t+2]=J[R[2]];
 s.array[t+3]=K[R[0]];s.array[t+4]=K[R[1]];s.array[t+5]=K[R[2]];s.array[t+6]=L[R[0]];s.array[t+7]=L[R[1]];s.array[t+8]=L[R[2]];s.array[t+9]=$[R[0]];s.array[t+10]=$[R[1]];s.array[t+11]=$[R[2]];t=t+12}}else if(s.boundTo==="faceVertices"){y=0;for(M=ba.length;y<M;y++){ga=s.value[ba[y]];J=ga[0];K=ga[1];L=ga[2];s.array[t]=J[R[0]];s.array[t+1]=J[R[1]];s.array[t+2]=J[R[2]];s.array[t+3]=K[R[0]];s.array[t+4]=K[R[1]];s.array[t+5]=K[R[2]];s.array[t+6]=L[R[0]];s.array[t+7]=L[R[1]];s.array[t+8]=L[R[2]];t=t+9}y=
-0;for(M=ca.length;y<M;y++){ga=s.value[ca[y]];J=ga[0];K=ga[1];L=ga[2];$=ga[3];s.array[t]=J[R[0]];s.array[t+1]=J[R[1]];s.array[t+2]=J[R[2]];s.array[t+3]=K[R[0]];s.array[t+4]=K[R[1]];s.array[t+5]=K[R[2]];s.array[t+6]=L[R[0]];s.array[t+7]=L[R[1]];s.array[t+8]=L[R[2]];s.array[t+9]=$[R[0]];s.array[t+10]=$[R[1]];s.array[t+11]=$[R[2]];t=t+12}}}else if(s.size===4)if(s.boundTo===void 0||s.boundTo==="vertices"){y=0;for(M=ba.length;y<M;y++){D=xa[ba[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];s.array[t]=
-J.x;s.array[t+1]=J.y;s.array[t+2]=J.z;s.array[t+3]=J.w;s.array[t+4]=K.x;s.array[t+5]=K.y;s.array[t+6]=K.z;s.array[t+7]=K.w;s.array[t+8]=L.x;s.array[t+9]=L.y;s.array[t+10]=L.z;s.array[t+11]=L.w;t=t+12}y=0;for(M=ca.length;y<M;y++){D=xa[ca[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];$=s.value[D.d];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=J.z;s.array[t+3]=J.w;s.array[t+4]=K.x;s.array[t+5]=K.y;s.array[t+6]=K.z;s.array[t+7]=K.w;s.array[t+8]=L.x;s.array[t+9]=L.y;s.array[t+10]=L.z;s.array[t+11]=
+0;for(M=ca.length;y<M;y++){ga=s.value[ca[y]];J=ga[0];K=ga[1];L=ga[2];$=ga[3];s.array[t]=J[R[0]];s.array[t+1]=J[R[1]];s.array[t+2]=J[R[2]];s.array[t+3]=K[R[0]];s.array[t+4]=K[R[1]];s.array[t+5]=K[R[2]];s.array[t+6]=L[R[0]];s.array[t+7]=L[R[1]];s.array[t+8]=L[R[2]];s.array[t+9]=$[R[0]];s.array[t+10]=$[R[1]];s.array[t+11]=$[R[2]];t=t+12}}}else if(s.size===4)if(s.boundTo===void 0||s.boundTo==="vertices"){y=0;for(M=ba.length;y<M;y++){D=wa[ba[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];s.array[t]=
+J.x;s.array[t+1]=J.y;s.array[t+2]=J.z;s.array[t+3]=J.w;s.array[t+4]=K.x;s.array[t+5]=K.y;s.array[t+6]=K.z;s.array[t+7]=K.w;s.array[t+8]=L.x;s.array[t+9]=L.y;s.array[t+10]=L.z;s.array[t+11]=L.w;t=t+12}y=0;for(M=ca.length;y<M;y++){D=wa[ca[y]];J=s.value[D.a];K=s.value[D.b];L=s.value[D.c];$=s.value[D.d];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=J.z;s.array[t+3]=J.w;s.array[t+4]=K.x;s.array[t+5]=K.y;s.array[t+6]=K.z;s.array[t+7]=K.w;s.array[t+8]=L.x;s.array[t+9]=L.y;s.array[t+10]=L.z;s.array[t+11]=
 L.w;s.array[t+12]=$.x;s.array[t+13]=$.y;s.array[t+14]=$.z;s.array[t+15]=$.w;t=t+16}}else if(s.boundTo==="faces"){y=0;for(M=ba.length;y<M;y++){L=K=J=ga=s.value[ba[y]];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=J.z;s.array[t+3]=J.w;s.array[t+4]=K.x;s.array[t+5]=K.y;s.array[t+6]=K.z;s.array[t+7]=K.w;s.array[t+8]=L.x;s.array[t+9]=L.y;s.array[t+10]=L.z;s.array[t+11]=L.w;t=t+12}y=0;for(M=ca.length;y<M;y++){$=L=K=J=ga=s.value[ca[y]];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=J.z;s.array[t+3]=J.w;s.array[t+
 4]=K.x;s.array[t+5]=K.y;s.array[t+6]=K.z;s.array[t+7]=K.w;s.array[t+8]=L.x;s.array[t+9]=L.y;s.array[t+10]=L.z;s.array[t+11]=L.w;s.array[t+12]=$.x;s.array[t+13]=$.y;s.array[t+14]=$.z;s.array[t+15]=$.w;t=t+16}}else if(s.boundTo==="faceVertices"){y=0;for(M=ba.length;y<M;y++){ga=s.value[ba[y]];J=ga[0];K=ga[1];L=ga[2];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=J.z;s.array[t+3]=J.w;s.array[t+4]=K.x;s.array[t+5]=K.y;s.array[t+6]=K.z;s.array[t+7]=K.w;s.array[t+8]=L.x;s.array[t+9]=L.y;s.array[t+10]=L.z;
-s.array[t+11]=L.w;t=t+12}y=0;for(M=ca.length;y<M;y++){ga=s.value[ca[y]];J=ga[0];K=ga[1];L=ga[2];$=ga[3];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=J.z;s.array[t+3]=J.w;s.array[t+4]=K.x;s.array[t+5]=K.y;s.array[t+6]=K.z;s.array[t+7]=K.w;s.array[t+8]=L.x;s.array[t+9]=L.y;s.array[t+10]=L.z;s.array[t+11]=L.w;s.array[t+12]=$.x;s.array[t+13]=$.y;s.array[t+14]=$.z;s.array[t+15]=$.w;t=t+16}}g.bindBuffer(g.ARRAY_BUFFER,s.buffer);g.bufferData(g.ARRAY_BUFFER,s.array,Ra)}}}if(zc){delete Z.__inittedArrays;delete Z.__colorArray;
-delete Z.__normalArray;delete Z.__tangentArray;delete Z.__uvArray;delete Z.__uv2Array;delete Z.__faceArray;delete Z.__vertexArray;delete Z.__lineArray;delete Z.__skinVertexAArray;delete Z.__skinVertexBArray;delete Z.__skinIndexArray;delete Z.__skinWeightArray}}}}X.verticesNeedUpdate=false;X.morphTargetsNeedUpdate=false;X.elementsNeedUpdate=false;X.uvsNeedUpdate=false;X.normalsNeedUpdate=false;X.colorsNeedUpdate=false;X.tangentsNeedUpdate=false;Na.attributes&&o(Na)}else if(Ya instanceof THREE.Ribbon){if(X.verticesNeedUpdate||
-X.colorsNeedUpdate){var Jb=X,kd=g.DYNAMIC_DRAW,tc=void 0,uc=void 0,Gc=void 0,Kb=void 0,Hc=void 0,ld=Jb.vertices,md=Jb.colors,td=ld.length,ud=md.length,Ic=Jb.__vertexArray,Jc=Jb.__colorArray,vd=Jb.colorsNeedUpdate;if(Jb.verticesNeedUpdate){for(tc=0;tc<td;tc++){Gc=ld[tc];Kb=tc*3;Ic[Kb]=Gc.x;Ic[Kb+1]=Gc.y;Ic[Kb+2]=Gc.z}g.bindBuffer(g.ARRAY_BUFFER,Jb.__webglVertexBuffer);g.bufferData(g.ARRAY_BUFFER,Ic,kd)}if(vd){for(uc=0;uc<ud;uc++){Hc=md[uc];Kb=uc*3;Jc[Kb]=Hc.r;Jc[Kb+1]=Hc.g;Jc[Kb+2]=Hc.b}g.bindBuffer(g.ARRAY_BUFFER,
-Jb.__webglColorBuffer);g.bufferData(g.ARRAY_BUFFER,Jc,kd)}}X.verticesNeedUpdate=false;X.colorsNeedUpdate=false}else if(Ya instanceof THREE.Line){Na=c(Ya,lc);Yb=Na.attributes&&n(Na);if(X.verticesNeedUpdate||X.colorsNeedUpdate||Yb){var wb=X,dd=g.DYNAMIC_DRAW,vc=void 0,wc=void 0,Kc=void 0,sa=void 0,Lc=void 0,nd=wb.vertices,od=wb.colors,wd=nd.length,xd=od.length,Mc=wb.__vertexArray,Nc=wb.__colorArray,yd=wb.colorsNeedUpdate,ed=wb.__webglCustomAttributesList,Oc=void 0,pd=void 0,Ga=void 0,fc=void 0,Oa=void 0,
-ka=void 0;if(wb.verticesNeedUpdate){for(vc=0;vc<wd;vc++){Kc=nd[vc];sa=vc*3;Mc[sa]=Kc.x;Mc[sa+1]=Kc.y;Mc[sa+2]=Kc.z}g.bindBuffer(g.ARRAY_BUFFER,wb.__webglVertexBuffer);g.bufferData(g.ARRAY_BUFFER,Mc,dd)}if(yd){for(wc=0;wc<xd;wc++){Lc=od[wc];sa=wc*3;Nc[sa]=Lc.r;Nc[sa+1]=Lc.g;Nc[sa+2]=Lc.b}g.bindBuffer(g.ARRAY_BUFFER,wb.__webglColorBuffer);g.bufferData(g.ARRAY_BUFFER,Nc,dd)}if(ed){Oc=0;for(pd=ed.length;Oc<pd;Oc++){ka=ed[Oc];if(ka.needsUpdate&&(ka.boundTo===void 0||ka.boundTo==="vertices")){sa=0;fc=ka.value.length;
-if(ka.size===1)for(Ga=0;Ga<fc;Ga++)ka.array[Ga]=ka.value[Ga];else if(ka.size===2)for(Ga=0;Ga<fc;Ga++){Oa=ka.value[Ga];ka.array[sa]=Oa.x;ka.array[sa+1]=Oa.y;sa=sa+2}else if(ka.size===3)if(ka.type==="c")for(Ga=0;Ga<fc;Ga++){Oa=ka.value[Ga];ka.array[sa]=Oa.r;ka.array[sa+1]=Oa.g;ka.array[sa+2]=Oa.b;sa=sa+3}else for(Ga=0;Ga<fc;Ga++){Oa=ka.value[Ga];ka.array[sa]=Oa.x;ka.array[sa+1]=Oa.y;ka.array[sa+2]=Oa.z;sa=sa+3}else if(ka.size===4)for(Ga=0;Ga<fc;Ga++){Oa=ka.value[Ga];ka.array[sa]=Oa.x;ka.array[sa+1]=
-Oa.y;ka.array[sa+2]=Oa.z;ka.array[sa+3]=Oa.w;sa=sa+4}g.bindBuffer(g.ARRAY_BUFFER,ka.buffer);g.bufferData(g.ARRAY_BUFFER,ka.array,dd)}}}}X.verticesNeedUpdate=false;X.colorsNeedUpdate=false;Na.attributes&&o(Na)}else if(Ya instanceof THREE.ParticleSystem){Na=c(Ya,lc);Yb=Na.attributes&&n(Na);(X.verticesNeedUpdate||X.colorsNeedUpdate||Ya.sortParticles||Yb)&&f(X,g.DYNAMIC_DRAW,Ya);X.verticesNeedUpdate=false;X.colorsNeedUpdate=false;Na.attributes&&o(Na)}}};this.initMaterial=function(a,b,c,d){var e,f,h,i,
+s.array[t+11]=L.w;t=t+12}y=0;for(M=ca.length;y<M;y++){ga=s.value[ca[y]];J=ga[0];K=ga[1];L=ga[2];$=ga[3];s.array[t]=J.x;s.array[t+1]=J.y;s.array[t+2]=J.z;s.array[t+3]=J.w;s.array[t+4]=K.x;s.array[t+5]=K.y;s.array[t+6]=K.z;s.array[t+7]=K.w;s.array[t+8]=L.x;s.array[t+9]=L.y;s.array[t+10]=L.z;s.array[t+11]=L.w;s.array[t+12]=$.x;s.array[t+13]=$.y;s.array[t+14]=$.z;s.array[t+15]=$.w;t=t+16}}g.bindBuffer(g.ARRAY_BUFFER,s.buffer);g.bufferData(g.ARRAY_BUFFER,s.array,Qa)}}}if(zc){delete Z.__inittedArrays;delete Z.__colorArray;
+delete Z.__normalArray;delete Z.__tangentArray;delete Z.__uvArray;delete Z.__uv2Array;delete Z.__faceArray;delete Z.__vertexArray;delete Z.__lineArray;delete Z.__skinVertexAArray;delete Z.__skinVertexBArray;delete Z.__skinIndexArray;delete Z.__skinWeightArray}}}}X.verticesNeedUpdate=false;X.morphTargetsNeedUpdate=false;X.elementsNeedUpdate=false;X.uvsNeedUpdate=false;X.normalsNeedUpdate=false;X.colorsNeedUpdate=false;X.tangentsNeedUpdate=false;Na.attributes&&o(Na)}else if(Za instanceof THREE.Ribbon){if(X.verticesNeedUpdate||
+X.colorsNeedUpdate){var Kb=X,kd=g.DYNAMIC_DRAW,tc=void 0,uc=void 0,Gc=void 0,Lb=void 0,Hc=void 0,ld=Kb.vertices,md=Kb.colors,td=ld.length,ud=md.length,Ic=Kb.__vertexArray,Jc=Kb.__colorArray,vd=Kb.colorsNeedUpdate;if(Kb.verticesNeedUpdate){for(tc=0;tc<td;tc++){Gc=ld[tc];Lb=tc*3;Ic[Lb]=Gc.x;Ic[Lb+1]=Gc.y;Ic[Lb+2]=Gc.z}g.bindBuffer(g.ARRAY_BUFFER,Kb.__webglVertexBuffer);g.bufferData(g.ARRAY_BUFFER,Ic,kd)}if(vd){for(uc=0;uc<ud;uc++){Hc=md[uc];Lb=uc*3;Jc[Lb]=Hc.r;Jc[Lb+1]=Hc.g;Jc[Lb+2]=Hc.b}g.bindBuffer(g.ARRAY_BUFFER,
+Kb.__webglColorBuffer);g.bufferData(g.ARRAY_BUFFER,Jc,kd)}}X.verticesNeedUpdate=false;X.colorsNeedUpdate=false}else if(Za instanceof THREE.Line){Na=c(Za,lc);Yb=Na.attributes&&n(Na);if(X.verticesNeedUpdate||X.colorsNeedUpdate||Yb){var xb=X,dd=g.DYNAMIC_DRAW,vc=void 0,wc=void 0,Kc=void 0,ra=void 0,Lc=void 0,nd=xb.vertices,od=xb.colors,wd=nd.length,xd=od.length,Mc=xb.__vertexArray,Nc=xb.__colorArray,yd=xb.colorsNeedUpdate,ed=xb.__webglCustomAttributesList,Oc=void 0,pd=void 0,Ha=void 0,fc=void 0,Oa=void 0,
+la=void 0;if(xb.verticesNeedUpdate){for(vc=0;vc<wd;vc++){Kc=nd[vc];ra=vc*3;Mc[ra]=Kc.x;Mc[ra+1]=Kc.y;Mc[ra+2]=Kc.z}g.bindBuffer(g.ARRAY_BUFFER,xb.__webglVertexBuffer);g.bufferData(g.ARRAY_BUFFER,Mc,dd)}if(yd){for(wc=0;wc<xd;wc++){Lc=od[wc];ra=wc*3;Nc[ra]=Lc.r;Nc[ra+1]=Lc.g;Nc[ra+2]=Lc.b}g.bindBuffer(g.ARRAY_BUFFER,xb.__webglColorBuffer);g.bufferData(g.ARRAY_BUFFER,Nc,dd)}if(ed){Oc=0;for(pd=ed.length;Oc<pd;Oc++){la=ed[Oc];if(la.needsUpdate&&(la.boundTo===void 0||la.boundTo==="vertices")){ra=0;fc=la.value.length;
+if(la.size===1)for(Ha=0;Ha<fc;Ha++)la.array[Ha]=la.value[Ha];else if(la.size===2)for(Ha=0;Ha<fc;Ha++){Oa=la.value[Ha];la.array[ra]=Oa.x;la.array[ra+1]=Oa.y;ra=ra+2}else if(la.size===3)if(la.type==="c")for(Ha=0;Ha<fc;Ha++){Oa=la.value[Ha];la.array[ra]=Oa.r;la.array[ra+1]=Oa.g;la.array[ra+2]=Oa.b;ra=ra+3}else for(Ha=0;Ha<fc;Ha++){Oa=la.value[Ha];la.array[ra]=Oa.x;la.array[ra+1]=Oa.y;la.array[ra+2]=Oa.z;ra=ra+3}else if(la.size===4)for(Ha=0;Ha<fc;Ha++){Oa=la.value[Ha];la.array[ra]=Oa.x;la.array[ra+1]=
+Oa.y;la.array[ra+2]=Oa.z;la.array[ra+3]=Oa.w;ra=ra+4}g.bindBuffer(g.ARRAY_BUFFER,la.buffer);g.bufferData(g.ARRAY_BUFFER,la.array,dd)}}}}X.verticesNeedUpdate=false;X.colorsNeedUpdate=false;Na.attributes&&o(Na)}else if(Za instanceof THREE.ParticleSystem){Na=c(Za,lc);Yb=Na.attributes&&n(Na);(X.verticesNeedUpdate||X.colorsNeedUpdate||Za.sortParticles||Yb)&&f(X,g.DYNAMIC_DRAW,Za);X.verticesNeedUpdate=false;X.colorsNeedUpdate=false;Na.attributes&&o(Na)}}};this.initMaterial=function(a,b,c,d){var e,f,h,i,
 j,k,l,m;a instanceof THREE.MeshDepthMaterial?m="depth":a instanceof THREE.MeshNormalMaterial?m="normal":a instanceof THREE.MeshBasicMaterial?m="basic":a instanceof THREE.MeshLambertMaterial?m="lambert":a instanceof THREE.MeshPhongMaterial?m="phong":a instanceof THREE.LineBasicMaterial?m="basic":a instanceof THREE.ParticleBasicMaterial&&(m="particle_basic");if(m){var n=THREE.ShaderLib[m];a.uniforms=THREE.UniformsUtils.clone(n.uniforms);a.vertexShader=n.vertexShader;a.fragmentShader=n.fragmentShader}var o,
 q;o=h=e=n=0;for(f=b.length;o<f;o++){q=b[o];if(!q.onlyShadow){q instanceof THREE.DirectionalLight&&h++;q instanceof THREE.PointLight&&e++;q instanceof THREE.SpotLight&&n++}}if(e+n+h<=Q){o=h;f=e}else{o=Math.ceil(Q*h/(e+h));n=f=Q-o}e=o;h=n;n=l=0;for(o=b.length;n<o;n++){q=b[n];if(q.castShadow){q instanceof THREE.SpotLight&&l++;q instanceof THREE.DirectionalLight&&!q.shadowCascade&&l++}}if(hc&&d&&d.useVertexTexture)k=1024;else{b=g.getParameter(g.MAX_VERTEX_UNIFORM_VECTORS);b=Math.floor((b-20)/4);if(d!==
 void 0&&d instanceof THREE.SkinnedMesh){b=Math.min(d.bones.length,b);b<d.bones.length&&console.warn("WebGLRenderer: too many bones - "+d.bones.length+", this GPU supports just "+b+" (try OpenGL instead of ANGLE)")}k=b}var p;a:{q=a.fragmentShader;o=a.vertexShader;var n=a.uniforms,b=a.attributes,c={map:!!a.map,envMap:!!a.envMap,lightMap:!!a.lightMap,vertexColors:a.vertexColors,fog:c,useFog:a.fog,sizeAttenuation:a.sizeAttenuation,skinning:a.skinning,maxBones:k,useVertexTexture:hc&&d&&d.useVertexTexture,
@@ -398,33 +397,33 @@ doubleSided:a.doubleSided},r,d=[];if(m)d.push(m);else{d.push(q);d.push(o)}for(r
 e=["precision "+C+" float;","#define MAX_DIR_LIGHTS "+c.maxDirLights,"#define MAX_POINT_LIGHTS "+c.maxPointLights,"#define MAX_SPOT_LIGHTS "+c.maxSpotLights,"#define MAX_SHADOWS "+c.maxShadows,c.alphaTest?"#define ALPHATEST "+c.alphaTest:"",F.gammaInput?"#define GAMMA_INPUT":"",F.gammaOutput?"#define GAMMA_OUTPUT":"",F.physicallyBasedShading?"#define PHYSICALLY_BASED_SHADING":"",c.useFog&&c.fog?"#define USE_FOG":"",c.useFog&&c.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",c.map?"#define USE_MAP":
 "",c.envMap?"#define USE_ENVMAP":"",c.lightMap?"#define USE_LIGHTMAP":"",c.vertexColors?"#define USE_COLOR":"",c.metal?"#define METAL":"",c.perPixel?"#define PHONG_PER_PIXEL":"",c.wrapAround?"#define WRAP_AROUND":"",c.doubleSided?"#define DOUBLE_SIDED":"",c.shadowMapEnabled?"#define USE_SHADOWMAP":"",c.shadowMapSoft?"#define SHADOWMAP_SOFT":"",c.shadowMapDebug?"#define SHADOWMAP_DEBUG":"",c.shadowMapCascade?"#define SHADOWMAP_CASCADE":"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");
 e=w("fragment",e+q);d=w("vertex",d+o);g.attachShader(r,d);g.attachShader(r,e);g.linkProgram(r);g.getProgramParameter(r,g.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+g.getProgramParameter(r,g.VALIDATE_STATUS)+", gl error ["+g.getError()+"]");g.deleteShader(e);g.deleteShader(d);r.uniforms={};r.attributes={};var u,d=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","modelMatrix","cameraPosition","morphTargetInfluences"];c.useVertexTexture?d.push("boneTexture"):
-d.push("boneGlobalMatrices");for(u in n)d.push(u);u=d;d=0;for(n=u.length;d<n;d++){e=u[d];r.uniforms[e]=g.getUniformLocation(r,e)}d=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(u=0;u<c.maxMorphTargets;u++)d.push("morphTarget"+u);for(u=0;u<c.maxMorphNormals;u++)d.push("morphNormal"+u);for(p in b)d.push(p);p=d;u=0;for(c=p.length;u<c;u++){d=p[u];r.attributes[d]=g.getAttribLocation(r,d)}r.id=ja++;ea.push({program:r,code:m,usedTimes:1});F.info.memory.programs=
+d.push("boneGlobalMatrices");for(u in n)d.push(u);u=d;d=0;for(n=u.length;d<n;d++){e=u[d];r.uniforms[e]=g.getUniformLocation(r,e)}d=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(u=0;u<c.maxMorphTargets;u++)d.push("morphTarget"+u);for(u=0;u<c.maxMorphNormals;u++)d.push("morphNormal"+u);for(p in b)d.push(p);p=d;u=0;for(c=p.length;u<c;u++){d=p[u];r.attributes[d]=g.getAttribLocation(r,d)}r.id=sa++;ea.push({program:r,code:m,usedTimes:1});F.info.memory.programs=
 ea.length;p=r}a.program=p;p=a.program.attributes;p.position>=0&&g.enableVertexAttribArray(p.position);p.color>=0&&g.enableVertexAttribArray(p.color);p.normal>=0&&g.enableVertexAttribArray(p.normal);p.tangent>=0&&g.enableVertexAttribArray(p.tangent);if(a.skinning&&p.skinVertexA>=0&&p.skinVertexB>=0&&p.skinIndex>=0&&p.skinWeight>=0){g.enableVertexAttribArray(p.skinVertexA);g.enableVertexAttribArray(p.skinVertexB);g.enableVertexAttribArray(p.skinIndex);g.enableVertexAttribArray(p.skinWeight)}if(a.attributes)for(j in a.attributes)p[j]!==
 void 0&&p[j]>=0&&g.enableVertexAttribArray(p[j]);if(a.morphTargets){a.numSupportedMorphTargets=0;r="morphTarget";for(j=0;j<this.maxMorphTargets;j++){u=r+j;if(p[u]>=0){g.enableVertexAttribArray(p[u]);a.numSupportedMorphTargets++}}}if(a.morphNormals){a.numSupportedMorphNormals=0;r="morphNormal";for(j=0;j<this.maxMorphNormals;j++){u=r+j;if(p[u]>=0){g.enableVertexAttribArray(p[u]);a.numSupportedMorphNormals++}}}a.uniformsList=[];for(i in a.uniforms)a.uniformsList.push([a.uniforms[i],i])};this.setFaceCulling=
-function(a,b){if(a){!b||b==="ccw"?g.frontFace(g.CCW):g.frontFace(g.CW);a==="back"?g.cullFace(g.BACK):a==="front"?g.cullFace(g.FRONT):g.cullFace(g.FRONT_AND_BACK);g.enable(g.CULL_FACE)}else g.disable(g.CULL_FACE)};this.setMaterialFaces=function(a){if(ia!==a.doubleSided){a.doubleSided?g.disable(g.CULL_FACE):g.enable(g.CULL_FACE);ia=a.doubleSided}if(W!==a.flipSided){a.flipSided?g.frontFace(g.CW):g.frontFace(g.CCW);W=a.flipSided}};this.setDepthTest=function(a){if(Pa!==a){a?g.enable(g.DEPTH_TEST):g.disable(g.DEPTH_TEST);
-Pa=a}};this.setDepthWrite=function(a){if(Ca!==a){g.depthMask(a);Ca=a}};this.setBlending=function(a,b,c,d){if(a!==ua){if(a===THREE.NoBlending)g.disable(g.BLEND);else if(a===THREE.AdditiveBlending){g.enable(g.BLEND);g.blendEquation(g.FUNC_ADD);g.blendFunc(g.SRC_ALPHA,g.ONE)}else if(a===THREE.SubtractiveBlending){g.enable(g.BLEND);g.blendEquation(g.FUNC_ADD);g.blendFunc(g.ZERO,g.ONE_MINUS_SRC_COLOR)}else if(a===THREE.MultiplyBlending){g.enable(g.BLEND);g.blendEquation(g.FUNC_ADD);g.blendFunc(g.ZERO,
-g.SRC_COLOR)}else if(a===THREE.CustomBlending)g.enable(g.BLEND);else{g.enable(g.BLEND);g.blendEquationSeparate(g.FUNC_ADD,g.FUNC_ADD);g.blendFuncSeparate(g.SRC_ALPHA,g.ONE_MINUS_SRC_ALPHA,g.ONE,g.ONE_MINUS_SRC_ALPHA)}ua=a}if(a===THREE.CustomBlending){if(b!==Ba){g.blendEquation(A(b));Ba=b}if(c!==ma||d!==Ja){g.blendFunc(A(c),A(d));ma=c;Ja=d}}else Ja=ma=Ba=null};this.setTexture=function(a,b){if(a.needsUpdate){if(!a.__webglInit){a.__webglInit=true;a.__webglTexture=g.createTexture();F.info.memory.textures++}g.activeTexture(g.TEXTURE0+
+function(a,b){if(a){!b||b==="ccw"?g.frontFace(g.CCW):g.frontFace(g.CW);a==="back"?g.cullFace(g.BACK):a==="front"?g.cullFace(g.FRONT):g.cullFace(g.FRONT_AND_BACK);g.enable(g.CULL_FACE)}else g.disable(g.CULL_FACE)};this.setMaterialFaces=function(a){if(ha!==a.doubleSided){a.doubleSided?g.disable(g.CULL_FACE):g.enable(g.CULL_FACE);ha=a.doubleSided}if(W!==a.flipSided){a.flipSided?g.frontFace(g.CW):g.frontFace(g.CCW);W=a.flipSided}};this.setDepthTest=function(a){if(ja!==a){a?g.enable(g.DEPTH_TEST):g.disable(g.DEPTH_TEST);
+ja=a}};this.setDepthWrite=function(a){if(Pa!==a){g.depthMask(a);Pa=a}};this.setBlending=function(a,b,c,d){if(a!==ta){if(a===THREE.NoBlending)g.disable(g.BLEND);else if(a===THREE.AdditiveBlending){g.enable(g.BLEND);g.blendEquation(g.FUNC_ADD);g.blendFunc(g.SRC_ALPHA,g.ONE)}else if(a===THREE.SubtractiveBlending){g.enable(g.BLEND);g.blendEquation(g.FUNC_ADD);g.blendFunc(g.ZERO,g.ONE_MINUS_SRC_COLOR)}else if(a===THREE.MultiplyBlending){g.enable(g.BLEND);g.blendEquation(g.FUNC_ADD);g.blendFunc(g.ZERO,
+g.SRC_COLOR)}else if(a===THREE.CustomBlending)g.enable(g.BLEND);else{g.enable(g.BLEND);g.blendEquationSeparate(g.FUNC_ADD,g.FUNC_ADD);g.blendFuncSeparate(g.SRC_ALPHA,g.ONE_MINUS_SRC_ALPHA,g.ONE,g.ONE_MINUS_SRC_ALPHA)}ta=a}if(a===THREE.CustomBlending){if(b!==Ba){g.blendEquation(A(b));Ba=b}if(c!==Ja||d!==Ga){g.blendFunc(A(c),A(d));Ja=c;Ga=d}}else Ga=Ja=Ba=null};this.setTexture=function(a,b){if(a.needsUpdate){if(!a.__webglInit){a.__webglInit=true;a.__webglTexture=g.createTexture();F.info.memory.textures++}g.activeTexture(g.TEXTURE0+
 b);g.bindTexture(g.TEXTURE_2D,a.__webglTexture);g.pixelStorei(g.UNPACK_FLIP_Y_WEBGL,a.flipY);g.pixelStorei(g.UNPACK_PREMULTIPLY_ALPHA_WEBGL,a.premultiplyAlpha);var c=a.image,d=(c.width&c.width-1)===0&&(c.height&c.height-1)===0,e=A(a.format),f=A(a.type);H(g.TEXTURE_2D,a,d);a instanceof THREE.DataTexture?g.texImage2D(g.TEXTURE_2D,0,e,c.width,c.height,0,e,f,c.data):g.texImage2D(g.TEXTURE_2D,0,e,e,f,a.image);a.generateMipmaps&&d&&g.generateMipmap(g.TEXTURE_2D);a.needsUpdate=false;if(a.onUpdate)a.onUpdate()}else{g.activeTexture(g.TEXTURE0+
 b);g.bindTexture(g.TEXTURE_2D,a.__webglTexture)}};this.setRenderTarget=function(a){var b=a instanceof THREE.WebGLRenderTargetCube;if(a&&!a.__webglFramebuffer){if(a.depthBuffer===void 0)a.depthBuffer=true;if(a.stencilBuffer===void 0)a.stencilBuffer=true;a.__webglTexture=g.createTexture();var c=(a.width&a.width-1)===0&&(a.height&a.height-1)===0,d=A(a.format),e=A(a.type);if(b){a.__webglFramebuffer=[];a.__webglRenderbuffer=[];g.bindTexture(g.TEXTURE_CUBE_MAP,a.__webglTexture);H(g.TEXTURE_CUBE_MAP,a,c);
 for(var f=0;f<6;f++){a.__webglFramebuffer[f]=g.createFramebuffer();a.__webglRenderbuffer[f]=g.createRenderbuffer();g.texImage2D(g.TEXTURE_CUBE_MAP_POSITIVE_X+f,0,d,a.width,a.height,0,d,e,null);var h=a,i=g.TEXTURE_CUBE_MAP_POSITIVE_X+f;g.bindFramebuffer(g.FRAMEBUFFER,a.__webglFramebuffer[f]);g.framebufferTexture2D(g.FRAMEBUFFER,g.COLOR_ATTACHMENT0,i,h.__webglTexture,0);v(a.__webglRenderbuffer[f],a)}c&&g.generateMipmap(g.TEXTURE_CUBE_MAP)}else{a.__webglFramebuffer=g.createFramebuffer();a.__webglRenderbuffer=
 g.createRenderbuffer();g.bindTexture(g.TEXTURE_2D,a.__webglTexture);H(g.TEXTURE_2D,a,c);g.texImage2D(g.TEXTURE_2D,0,d,a.width,a.height,0,d,e,null);d=g.TEXTURE_2D;g.bindFramebuffer(g.FRAMEBUFFER,a.__webglFramebuffer);g.framebufferTexture2D(g.FRAMEBUFFER,g.COLOR_ATTACHMENT0,d,a.__webglTexture,0);v(a.__webglRenderbuffer,a);c&&g.generateMipmap(g.TEXTURE_2D)}b?g.bindTexture(g.TEXTURE_CUBE_MAP,null):g.bindTexture(g.TEXTURE_2D,null);g.bindRenderbuffer(g.RENDERBUFFER,null);g.bindFramebuffer(g.FRAMEBUFFER,
-null)}if(a){b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer;c=a.width;a=a.height;e=d=0}else{b=null;c=Nb;a=Ob;d=Ub;e=Mb}if(b!==la){g.bindFramebuffer(g.FRAMEBUFFER,b);g.viewport(d,e,c,a);la=b}gc=c;xc=a};this.shadowMapPlugin=new THREE.ShadowMapPlugin;this.addPrePlugin(this.shadowMapPlugin);this.addPostPlugin(new THREE.SpritePlugin);this.addPostPlugin(new THREE.LensFlarePlugin)};
+null)}if(a){b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer;c=a.width;a=a.height;e=d=0}else{b=null;c=Ob;a=Pb;d=Mb;e=Nb}if(b!==ka){g.bindFramebuffer(g.FRAMEBUFFER,b);g.viewport(d,e,c,a);ka=b}gc=c;xc=a};this.shadowMapPlugin=new THREE.ShadowMapPlugin;this.addPrePlugin(this.shadowMapPlugin);this.addPostPlugin(new THREE.SpritePlugin);this.addPostPlugin(new THREE.LensFlarePlugin)};
 THREE.WebGLRenderTarget=function(a,b,c){this.width=a;this.height=b;c=c||{};this.wrapS=c.wrapS!==void 0?c.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=c.wrapT!==void 0?c.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=c.magFilter!==void 0?c.magFilter:THREE.LinearFilter;this.minFilter=c.minFilter!==void 0?c.minFilter:THREE.LinearMipMapLinearFilter;this.anisotropy=c.anisotropy!==void 0?c.anisotropy:1;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=c.format!==void 0?c.format:
 THREE.RGBAFormat;this.type=c.type!==void 0?c.type:THREE.UnsignedByteType;this.depthBuffer=c.depthBuffer!==void 0?c.depthBuffer:true;this.stencilBuffer=c.stencilBuffer!==void 0?c.stencilBuffer:true;this.generateMipmaps=true};
 THREE.WebGLRenderTarget.prototype.clone=function(){var a=new THREE.WebGLRenderTarget(this.width,this.height);a.wrapS=this.wrapS;a.wrapT=this.wrapT;a.magFilter=this.magFilter;a.anisotropy=this.anisotropy;a.minFilter=this.minFilter;a.offset.copy(this.offset);a.repeat.copy(this.repeat);a.format=this.format;a.type=this.type;a.depthBuffer=this.depthBuffer;a.stencilBuffer=this.stencilBuffer;a.generateMipmaps=this.generateMipmaps;return a};
 THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=true};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};
-THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};
-THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
+THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.material=null;this.uvs=[[]];this.z=null};
+THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
 THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=this.object=null;this.scale=new THREE.Vector2;this.material=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.material=null};THREE.BufferGeometry=function(){this.id=THREE.GeometryCount++;this.attributes={};this.dynamic=false;this.boundingSphere=this.boundingBox=null;this.hasTangents=false;this.morphTargets=[]};
 THREE.BufferGeometry.prototype={constructor:THREE.BufferGeometry,applyMatrix:function(a){var b,c;if(this.attributes.position)b=this.attributes.position.array;if(this.attributes.normal)c=this.attributes.normal.array;if(b!==void 0){a.multiplyVector3Array(b);this.verticesNeedUpdate=true}if(c!==void 0){b=new THREE.Matrix4;b.extractRotation(a);b.multiplyVector3Array(c);this.normalsNeedUpdate=true}},computeBoundingBox:function(){if(!this.boundingBox)this.boundingBox={min:new THREE.Vector3(Infinity,Infinity,
 Infinity),max:new THREE.Vector3(-Infinity,-Infinity,-Infinity)};var a=this.attributes.position.array;if(a)for(var b=this.boundingBox,c,d,e,f=0,h=a.length;f<h;f=f+3){c=a[f];d=a[f+1];e=a[f+2];if(c<b.min.x)b.min.x=c;else if(c>b.max.x)b.max.x=c;if(d<b.min.y)b.min.y=d;else if(d>b.max.y)b.max.y=d;if(e<b.min.z)b.min.z=e;else if(e>b.max.z)b.max.z=e}if(a===void 0||a.length===0){this.boundingBox.min.set(0,0,0);this.boundingBox.max.set(0,0,0)}},computeBoundingSphere:function(){if(!this.boundingSphere)this.boundingSphere=
 {radius:0};var a=this.attributes.position.array;if(a){for(var b,c=0,d,e,f=0,h=a.length;f<h;f=f+3){b=a[f];d=a[f+1];e=a[f+2];b=Math.sqrt(b*b+d*d+e*e);b>c&&(c=b)}this.boundingSphere.radius=c}},computeVertexNormals:function(){if(this.attributes.position&&this.attributes.index){var a,b,c,d;a=this.attributes.position.array.length;if(this.attributes.normal===void 0)this.attributes.normal={itemSize:3,array:new Float32Array(a),numItems:a};else{a=0;for(b=this.attributes.normal.array.length;a<b;a++)this.attributes.normal.array[a]=
 0}var e=this.offsets,f=this.attributes.index.array,h=this.attributes.position.array,j=this.attributes.normal.array,l,k,i,m,n,o,u=new THREE.Vector3,q=new THREE.Vector3,r=new THREE.Vector3,p=new THREE.Vector3,x=new THREE.Vector3;c=0;for(d=e.length;c<d;++c){b=e[c].start;l=e[c].count;var w=e[c].index;a=b;for(b=b+l;a<b;a=a+3){l=w+f[a];k=w+f[a+1];i=w+f[a+2];m=h[l*3];n=h[l*3+1];o=h[l*3+2];u.set(m,n,o);m=h[k*3];n=h[k*3+1];o=h[k*3+2];q.set(m,n,o);m=h[i*3];n=h[i*3+1];o=h[i*3+2];r.set(m,n,o);p.sub(r,q);x.sub(u,
 q);p.crossSelf(x);j[l*3]=j[l*3]+p.x;j[l*3+1]=j[l*3+1]+p.y;j[l*3+2]=j[l*3+2]+p.z;j[k*3]=j[k*3]+p.x;j[k*3+1]=j[k*3+1]+p.y;j[k*3+2]=j[k*3+2]+p.z;j[i*3]=j[i*3]+p.x;j[i*3+1]=j[i*3+1]+p.y;j[i*3+2]=j[i*3+2]+p.z}}a=0;for(b=j.length;a<b;a=a+3){m=j[a];n=j[a+1];o=j[a+2];c=1/Math.sqrt(m*m+n*n+o*o);j[a]=j[a]*c;j[a+1]=j[a+1]*c;j[a+2]=j[a+2]*c}this.normalsNeedUpdate=true}},computeTangents:function(){function a(a,b,c){m=d[a*3];n=d[a*3+1];o=d[a*3+2];u=d[b*3];q=d[b*3+1];r=d[b*3+2];p=d[c*3];x=d[c*3+1];w=d[c*3+2];H=
-f[a*2];v=f[a*2+1];E=f[b*2];A=f[b*2+1];G=f[c*2];C=f[c*2+1];P=u-m;I=p-m;U=q-n;V=x-n;S=r-o;z=w-o;O=E-H;Q=G-H;F=A-v;ea=C-v;ja=1/(O*ea-Q*F);N.set((ea*P-F*I)*ja,(ea*U-F*V)*ja,(ea*S-F*z)*ja);la.set((O*I-Q*P)*ja,(O*V-Q*U)*ja,(O*z-Q*S)*ja);k[a].addSelf(N);k[b].addSelf(N);k[c].addSelf(N);i[a].addSelf(la);i[b].addSelf(la);i[c].addSelf(la)}function b(a){Ja.x=e[a*3];Ja.y=e[a*3+1];Ja.z=e[a*3+2];Pa.copy(Ja);Ha=k[a];Ba.copy(Ha);Ba.subSelf(Ja.multiplyScalar(Ja.dot(Ha))).normalize();ma.cross(Pa,Ha);Qa=ma.dot(i[a]);
-Ca=Qa<0?-1:1;l[a*4]=Ba.x;l[a*4+1]=Ba.y;l[a*4+2]=Ba.z;l[a*4+3]=Ca}if(this.attributes.index===void 0||this.attributes.position===void 0||this.attributes.normal===void 0||this.attributes.uv===void 0)console.warn("Missing required attributes (index, position, normal or uv) in BufferGeometry.computeTangents()");else{var c=this.attributes.index.array,d=this.attributes.position.array,e=this.attributes.normal.array,f=this.attributes.uv.array,h=d.length/3;if(this.attributes.tangent===void 0){var j=4*h;this.attributes.tangent=
-{itemSize:4,array:new Float32Array(j),numItems:j}}for(var l=this.attributes.tangent.array,k=[],i=[],j=0;j<h;j++){k[j]=new THREE.Vector3;i[j]=new THREE.Vector3}var m,n,o,u,q,r,p,x,w,H,v,E,A,G,C,P,I,U,V,S,z,O,Q,F,ea,ja,N=new THREE.Vector3,la=new THREE.Vector3,aa,T,da,ta,ia,W=this.offsets,j=0;for(T=W.length;j<T;++j){aa=W[j].start;da=W[j].count;var ua=W[j].index,h=aa;for(aa=aa+da;h<aa;h=h+3){da=ua+c[h];ta=ua+c[h+1];ia=ua+c[h+2];a(da,ta,ia)}}var Ba=new THREE.Vector3,ma=new THREE.Vector3,Ja=new THREE.Vector3,
-Pa=new THREE.Vector3,Ca,Ha,Qa,j=0;for(T=W.length;j<T;++j){aa=W[j].start;da=W[j].count;ua=W[j].index;h=aa;for(aa=aa+da;h<aa;h=h+3){da=ua+c[h];ta=ua+c[h+1];ia=ua+c[h+2];b(da);b(ta);b(ia)}}this.tangentsNeedUpdate=this.hasTangents=true}}};THREE.Gyroscope=function(){THREE.Object3D.call(this)};THREE.Gyroscope.prototype=Object.create(THREE.Object3D.prototype);
+f[a*2];v=f[a*2+1];E=f[b*2];A=f[b*2+1];G=f[c*2];C=f[c*2+1];P=u-m;I=p-m;U=q-n;V=x-n;S=r-o;z=w-o;O=E-H;Q=G-H;F=A-v;ea=C-v;sa=1/(O*ea-Q*F);N.set((ea*P-F*I)*sa,(ea*U-F*V)*sa,(ea*S-F*z)*sa);ka.set((O*I-Q*P)*sa,(O*V-Q*U)*sa,(O*z-Q*S)*sa);k[a].addSelf(N);k[b].addSelf(N);k[c].addSelf(N);i[a].addSelf(ka);i[b].addSelf(ka);i[c].addSelf(ka)}function b(a){Ga.x=e[a*3];Ga.y=e[a*3+1];Ga.z=e[a*3+2];ja.copy(Ga);ya=k[a];Ba.copy(ya);Ba.subSelf(Ga.multiplyScalar(Ga.dot(ya))).normalize();Ja.cross(ja,ya);Xa=Ja.dot(i[a]);
+Pa=Xa<0?-1:1;l[a*4]=Ba.x;l[a*4+1]=Ba.y;l[a*4+2]=Ba.z;l[a*4+3]=Pa}if(this.attributes.index===void 0||this.attributes.position===void 0||this.attributes.normal===void 0||this.attributes.uv===void 0)console.warn("Missing required attributes (index, position, normal or uv) in BufferGeometry.computeTangents()");else{var c=this.attributes.index.array,d=this.attributes.position.array,e=this.attributes.normal.array,f=this.attributes.uv.array,h=d.length/3;if(this.attributes.tangent===void 0){var j=4*h;this.attributes.tangent=
+{itemSize:4,array:new Float32Array(j),numItems:j}}for(var l=this.attributes.tangent.array,k=[],i=[],j=0;j<h;j++){k[j]=new THREE.Vector3;i[j]=new THREE.Vector3}var m,n,o,u,q,r,p,x,w,H,v,E,A,G,C,P,I,U,V,S,z,O,Q,F,ea,sa,N=new THREE.Vector3,ka=new THREE.Vector3,aa,T,da,Fa,ha,W=this.offsets,j=0;for(T=W.length;j<T;++j){aa=W[j].start;da=W[j].count;var ta=W[j].index,h=aa;for(aa=aa+da;h<aa;h=h+3){da=ta+c[h];Fa=ta+c[h+1];ha=ta+c[h+2];a(da,Fa,ha)}}var Ba=new THREE.Vector3,Ja=new THREE.Vector3,Ga=new THREE.Vector3,
+ja=new THREE.Vector3,Pa,ya,Xa,j=0;for(T=W.length;j<T;++j){aa=W[j].start;da=W[j].count;ta=W[j].index;h=aa;for(aa=aa+da;h<aa;h=h+3){da=ta+c[h];Fa=ta+c[h+1];ha=ta+c[h+2];b(da);b(Fa);b(ha)}}this.tangentsNeedUpdate=this.hasTangents=true}}};THREE.Gyroscope=function(){THREE.Object3D.call(this)};THREE.Gyroscope.prototype=Object.create(THREE.Object3D.prototype);
 THREE.Gyroscope.prototype.updateMatrixWorld=function(a){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||a){if(this.parent){this.matrixWorld.multiply(this.parent.matrixWorld,this.matrix);this.matrixWorld.decompose(this.translationWorld,this.rotationWorld,this.scaleWorld);this.matrix.decompose(this.translationObject,this.rotationObject,this.scaleObject);this.matrixWorld.compose(this.translationWorld,this.rotationObject,this.scaleWorld)}else 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)};THREE.Gyroscope.prototype.translationWorld=new THREE.Vector3;THREE.Gyroscope.prototype.translationObject=new THREE.Vector3;THREE.Gyroscope.prototype.rotationWorld=new THREE.Quaternion;THREE.Gyroscope.prototype.rotationObject=new THREE.Quaternion;THREE.Gyroscope.prototype.scaleWorld=new THREE.Vector3;THREE.Gyroscope.prototype.scaleObject=new THREE.Vector3;
 THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.lineGeometry.vertices.push(new THREE.Vector3);d.lineGeometry.colors.push(new THREE.Color(b));d.pointMap[a]===void 0&&(d.pointMap[a]=[]);d.pointMap[a].push(d.lineGeometry.vertices.length-1)}THREE.Object3D.call(this);var d=this;this.lineGeometry=new THREE.Geometry;this.lineMaterial=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors});this.pointMap={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4",

examples/js/renderers/SVGRenderer.js

@@ -109,7 +109,6 @@ THREE.SVGRenderer = function () {
 			element = _elements[ e ];
 
 			material = element.material;
-			material = material instanceof THREE.MeshFaceMaterial ? element.faceMaterial : material;
 
 			if ( material === undefined || material.visible === false ) continue;
 

src/Three.js

@@ -68,6 +68,12 @@ if ( ! self.Int32Array ) {
 
 // MATERIAL CONSTANTS
 
+// side
+
+THREE.FrontSide = 0;
+THREE.BackSide = 1;
+THREE.DoubleSide = 2;
+
 // shading
 
 THREE.NoShading = 0;

src/core/Projector.js

@@ -131,7 +131,7 @@ THREE.Projector = function() {
 		modelMatrix, rotationMatrix,
 		geometry, geometryMaterials, vertices, vertex, vertexPositionScreen,
 		faces, face, faceVertexNormals, normal, faceVertexUvs, uvs,
-		v1, v2, v3, v4, flipSided, doubleSided;
+		v1, v2, v3, v4, isFaceMaterial, material, side;
 
 		_face3Count = 0;
 		_face4Count = 0;
@@ -170,8 +170,8 @@ THREE.Projector = function() {
 
 				rotationMatrix = object.matrixRotationWorld.extractRotation( modelMatrix );
 
-				flipSided = object.material.flipSided;
-				doubleSided = object.material.doubleSided;
+				isFaceMaterial = object.material instanceof THREE.MeshFaceMaterial;
+				side = object.material.side;
 
 				for ( v = 0, vl = vertices.length; v < vl; v ++ ) {
 
@@ -190,11 +190,13 @@ THREE.Projector = function() {
 
 				}
 
-
 				for ( f = 0, fl = faces.length; f < fl; f ++ ) {
 
 					face = faces[ f ];
 
+					material = isFaceMaterial === true ? geometryMaterials[ face.materialIndex ] : object.material;
+					side = material.side;
+
 					if ( face instanceof THREE.Face3 ) {
 
 						v1 = _vertexPool[ face.a ];
@@ -206,7 +208,7 @@ THREE.Projector = function() {
 							visible = ( ( v3.positionScreen.x - v1.positionScreen.x ) * ( v2.positionScreen.y - v1.positionScreen.y ) -
 								( v3.positionScreen.y - v1.positionScreen.y ) * ( v2.positionScreen.x - v1.positionScreen.x ) ) < 0;
 
-							if ( doubleSided === true || visible !== flipSided ) {
+							if ( side === THREE.DoubleSide || visible === ( side === THREE.FrontSide ) ) {
 
 								_face = getNextFace3InPool();
 
@@ -241,7 +243,7 @@ THREE.Projector = function() {
 								( v2.positionScreen.y - v3.positionScreen.y ) * ( v4.positionScreen.x - v3.positionScreen.x ) < 0;
 
 
-							if ( doubleSided === true || visible !== flipSided ) {
+							if ( side === THREE.DoubleSide || visible === ( side === THREE.FrontSide ) ) {
 
 								_face = getNextFace4InPool();
 
@@ -266,7 +268,7 @@ THREE.Projector = function() {
 
 					_face.normalWorld.copy( face.normal );
 
-					if ( visible === false && ( flipSided === true || doubleSided === true ) ) _face.normalWorld.negate();
+					if ( visible === false && ( side === THREE.BackSide || side === THREE.DoubleSide ) ) _face.normalWorld.negate();
 					rotationMatrix.multiplyVector3( _face.normalWorld );
 
 					_face.centroidWorld.copy( face.centroid );
@@ -282,7 +284,7 @@ THREE.Projector = function() {
 						normal = _face.vertexNormalsWorld[ n ];
 						normal.copy( faceVertexNormals[ n ] );
 
-						if ( visible === false && ( flipSided === true || doubleSided === true ) ) normal.negate();
+						if ( visible === false && ( side === THREE.BackSide || side === THREE.DoubleSide ) ) normal.negate();
 
 						rotationMatrix.multiplyVector3( normal );
 
@@ -302,8 +304,7 @@ THREE.Projector = function() {
 
 					}
 
-					_face.material = object.material;
-					_face.faceMaterial = face.materialIndex !== null ? geometryMaterials[ face.materialIndex ] : null;
+					_face.material = material;
 
 					_face.z = _face.centroidScreen.z;
 

src/materials/Material.js

@@ -11,6 +11,8 @@ THREE.Material = function ( parameters ) {
 
 	this.name = '';
 
+	this.side = parameters.side !== undefined ? parameters.side : THREE.FrontSide;
+
 	this.opacity = parameters.opacity !== undefined ? parameters.opacity : 1;
 	this.transparent = parameters.transparent !== undefined ? parameters.transparent : false;
 
@@ -33,9 +35,6 @@ THREE.Material = function ( parameters ) {
 
 	this.visible = parameters.visible !== undefined ? parameters.visible : true;
 
-	this.doubleSided = parameters.doubleSided !== undefined ? parameters.doubleSided : false;
-	this.flipSided = parameters.flipSided !== undefined ? parameters.flipSided : false;
-
 	this.needsUpdate = true;
 
 }

src/renderers/CanvasRenderer.js

@@ -204,7 +204,6 @@ THREE.CanvasRenderer = function ( parameters ) {
 			element = _elements[ e ];
 
 			material = element.material;
-			material = material instanceof THREE.MeshFaceMaterial ? element.faceMaterial : material;
 
 			if ( material === undefined || material.visible === false ) continue;
 

src/renderers/renderables/RenderableFace3.js

@@ -15,7 +15,6 @@ THREE.RenderableFace3 = function () {
 	this.vertexNormalsWorld = [ new THREE.Vector3(), new THREE.Vector3(), new THREE.Vector3() ];
 
 	this.material = null;
-	this.faceMaterial = null;
 	this.uvs = [[]];
 
 	this.z = null;

src/renderers/renderables/RenderableFace4.js

@@ -16,7 +16,6 @@ THREE.RenderableFace4 = function () {
 	this.vertexNormalsWorld = [ new THREE.Vector3(), new THREE.Vector3(), new THREE.Vector3(), new THREE.Vector3() ];
 
 	this.material = null;
-	this.faceMaterial = null;
 	this.uvs = [[]];
 
 	this.z = null;