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ThreeDebug.js

ThreeDebug.js 78 KB
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  1. // ThreeDebug.js r28 - http://github.com/mrdoob/three.js
    2. 

  2. var THREE=THREE||{};THREE.Color=function(a){this.autoUpdate=true;this.setHex(a)};THREE.Color.prototype={setRGBA:function(f,e,c,d){this.r=f;this.g=e;this.b=c;this.a=d;if(this.autoUpdate){this.updateHex();this.updateStyleString()}},setHex:function(a){this.hex=(~~a).toString(16).length<8?255<<24^a:a;if(this.autoUpdate){this.updateRGBA();this.updateStyleString()}},copyRGB:function(a){this.r=a.r;this.g=a.g;this.b=a.b},copyRGBA:function(a){this.r=a.r;this.g=a.g;this.b=a.b;this.a=a.a},multiplySelfRGB:function(a){this.r*=a.r;this.g*=a.g;this.b*=a.b},updateHex:function(){this.hex=~~(this.a*255)<<24^~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},updateRGBA:function(){this.a=(this.hex>>24&255)/255;this.r=(this.hex>>16&255)/255;this.g=(this.hex>>8&255)/255;this.b=(this.hex&255)/255},updateStyleString:function(){this.__styleString="rgba("+~~(this.r*255)+","+~~(this.g*255)+","+~~(this.b*255)+","+this.a+")"},toString:function(){return"THREE.Color ( r: "+this.r+", g: "+this.g+", b: "+this.b+", a: "+this.a+", hex: "+this.hex+" )"}};THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};THREE.Vector2.prototype={set:function(a,b){this.x=a;this.y=b;return this},copy:function(a){this.x=a.x;this.y=a.y;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;return this},sub:function(b,a){this.x=b.x-a.x;this.y=b.y-a.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},unit:function(){this.multiplyScalar(1/this.length());return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},lengthSq:function(){return this.x*this.x+this.y*this.y},negate:function(){this.x=-this.x;this.y=-this.y;return this},clone:function(){return new THREE.Vector2(this.x,this.y)},toString:function(){return"THREE.Vector2 ("+this.x+", "+this.y+")"}};THREE.Vector3=function(a,c,b){this.x=a||0;this.y=c||0;this.z=b||0};THREE.Vector3.prototype={set:function(a,c,b){this.x=a;this.y=c;this.z=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.z;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},sub:function(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},cross:function(b,a){this.x=b.y*a.z-b.z*a.y;this.y=b.z*a.x-b.x*a.z;this.z=b.x*a.y-b.y*a.x;return this},crossSelf:function(c){var b=this.x,a=this.y,d=this.z;this.x=a*c.z-d*c.y;this.y=d*c.x-b*c.z;this.z=b*c.y-a*c.x;return this},multiplySelf:function(a){this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},divideScalar:function(a){this.x/=a;this.y/=a;this.z/=a;return this},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(d){var c=this.x-d.x,b=this.y-d.y,a=this.z-d.z;return c*c+b*b+a*a},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},negate:function(){this.x=-this.x;this.y=-this.y;this.z=-this.z;return this},normalize:function(){if(this.length()>0){this.multiplyScalar(1/this.length())}else{this.multiplyScalar(0)}return this},setLength:function(a){return this.normalize().multiplyScalar(a)},isZero:function(){var a=0.0001;return(Math.abs(this.x)<a)&&(Math.abs(this.y)<a)&&(Math.abs(this.z)<a)},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)},toString:function(){return"THREE.Vector3 ( "+this.x+", "+this.y+", "+this.z+" )"}};THREE.Vector4=function(a,d,c,b){this.x=a||0;this.y=d||0;this.z=c||0;this.w=b||1};THREE.Vector4.prototype={set:function(a,d,c,b){this.x=a;this.y=d;this.z=c;this.w=b;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},add:function(b,a){this.x=b.x+a.x;this.y=b.y+a.y;this.z=b.z+a.z;this.w=b.w+a.w;return this},addSelf:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},sub:function(b,a){this.x=b.x-a.x;this.y=b.y-a.y;this.z=b.z-a.z;this.w=b.w-a.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)},toString:function(){return"THREE.Vector4 ("+this.x+", "+this.y+", "+this.z+", "+this.w+")"}};THREE.Ray=function(a,b){this.origin=a||new THREE.Vector3();this.direction=b||new THREE.Vector3()};THREE.Ray.prototype={intersectScene:function(f){var c,a,b,e=f.objects,d=[];for(c=0,a=e.length;c<a;c++){b=e[c];if(b instanceof THREE.Mesh){d=d.concat(this.intersectObject(b))}}d.sort(function(h,g){return h.distance-g.distance});return d},intersectObject:function(w){var n,j,i,t,s,q,p,v,k,x,u,r,g=w.geometry,h=g.vertices,o,e=[],m;for(n=0,j=g.faces.length;n<j;n++){i=g.faces[n];u=this.origin.clone();r=this.direction.clone();t=w.matrix.transform(h[i.a].position.clone());s=w.matrix.transform(h[i.b].position.clone());q=w.matrix.transform(h[i.c].position.clone());p=i instanceof THREE.Face4?w.matrix.transform(h[i.d].position.clone()):null;v=w.matrixRotation.transform(i.normal.clone());k=r.dot(v);if(k<0){x=v.dot(new THREE.Vector3().sub(t,u))/k;m=u.addSelf(r.multiplyScalar(x));if(i instanceof THREE.Face3){if(l(m,t,s,q)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}else{if(i instanceof THREE.Face4){if(l(m,t,s,p)||l(m,s,q,p)){o={distance:this.origin.distanceTo(m),point:m,face:i,object:w};e.push(o)}}}}}return e;function l(d,G,D,B){var J=B.clone().subSelf(G),H=D.clone().subSelf(G),E=d.clone().subSelf(G),F=J.dot(J),C=J.dot(H),A=J.dot(E),z=H.dot(H),f=H.dot(E),y=1/(F*z-C*C),K=(z*A-C*f)*y,I=(F*f-C*A)*y;return(K>0)&&(I>0)&&(K+I<1)}}};THREE.Rectangle=function(){var e,g,h,d,a,c,f=true;function b(){a=h-e;c=d-g}this.getX=function(){return e};this.getY=function(){return g};this.getWidth=function(){return a};this.getHeight=function(){return c};this.getLeft=function(){return e};this.getTop=function(){return g};this.getRight=function(){return h};this.getBottom=function(){return d};this.set=function(l,k,j,i){f=false;e=l;g=k;h=j;d=i;b()};this.addPoint=function(i,j){if(f){f=false;e=i;g=j;h=i;d=j}else{e=Math.min(e,i);g=Math.min(g,j);h=Math.max(h,i);d=Math.max(d,j)}b()};this.addRectangle=function(i){if(f){f=false;e=i.getLeft();g=i.getTop();h=i.getRight();d=i.getBottom()}else{e=Math.min(e,i.getLeft());g=Math.min(g,i.getTop());h=Math.max(h,i.getRight());d=Math.max(d,i.getBottom())}b()};this.inflate=function(i){e-=i;g-=i;h+=i;d+=i;b()};this.minSelf=function(i){e=Math.max(e,i.getLeft());g=Math.max(g,i.getTop());h=Math.min(h,i.getRight());d=Math.min(d,i.getBottom());b()};this.instersects=function(i){return Math.min(h,i.getRight())-Math.max(e,i.getLeft())>=0&&Math.min(d,i.getBottom())-Math.max(g,i.getTop())>=0};this.empty=function(){f=true;e=0;g=0;h=0;d=0;b()};this.isEmpty=function(){return f};this.toString=function(){return"THREE.Rectangle ( left: "+e+", right: "+h+", top: "+g+", bottom: "+d+", width: "+a+", height: "+c+" )"}};THREE.Matrix3=function(){this.m=[]};THREE.Matrix3.prototype={transpose:function(){var a;a=this.m[1];this.m[1]=this.m[3];this.m[3]=a;a=this.m[2];this.m[2]=this.m[6];this.m[6]=a;a=this.m[5];this.m[5]=this.m[7];this.m[7]=a;return this}};THREE.Matrix4=function(){this._x=new THREE.Vector3();this._y=new THREE.Vector3();this._z=new THREE.Vector3()};THREE.Matrix4.prototype={n11:1,n12:0,n13:0,n14:0,n21:0,n22:1,n23:0,n24:0,n31:0,n32:0,n33:1,n34:0,n41:0,n42:0,n43:0,n44:1,identity:function(){this.n11=1;this.n12=0;this.n13=0;this.n14=0;this.n21=0;this.n22=1;this.n23=0;this.n24=0;this.n31=0;this.n32=0;this.n33=1;this.n34=0;this.n41=0;this.n42=0;this.n43=0;this.n44=1},copy:function(a){this.n11=a.n11;this.n12=a.n12;this.n13=a.n13;this.n14=a.n14;this.n21=a.n21;this.n22=a.n22;this.n23=a.n23;this.n24=a.n24;this.n31=a.n31;this.n32=a.n32;this.n33=a.n33;this.n34=a.n34;this.n41=a.n41;this.n42=a.n42;this.n43=a.n43;this.n44=a.n44},lookAt:function(d,c,b){var a=this._x,f=this._y,e=this._z;e.sub(d,c);e.normalize();a.cross(b,e);a.normalize();f.cross(e,a);f.normalize();this.n11=a.x;this.n12=a.y;this.n13=a.z;this.n14=-a.dot(d);this.n21=f.x;this.n22=f.y;this.n23=f.z;this.n24=-f.dot(d);this.n31=e.x;this.n32=e.y;this.n33=e.z;this.n34=-e.dot(d);this.n41=0;this.n42=0;this.n43=0;this.n44=1},transform:function(a){var d=a.x,c=a.y,b=a.z,e=a.w?a.w:1;a.x=this.n11*d+this.n12*c+this.n13*b+this.n14*e;a.y=this.n21*d+this.n22*c+this.n23*b+this.n24*e;a.z=this.n31*d+this.n32*c+this.n33*b+this.n34*e;e=this.n41*d+this.n42*c+this.n43*b+this.n44*e;if(a.w){a.w=e}else{a.x=a.x/e;a.y=a.y/e;a.z=a.z/e}return a},crossVector:function(b){var c=new THREE.Vector4();c.x=this.n11*b.x+this.n12*b.y+this.n13*b.z+this.n14*b.w;c.y=this.n21*b.x+this.n22*b.y+this.n23*b.z+this.n24*b.w;c.z=this.n31*b.x+this.n32*b.y+this.n33*b.z+this.n34*b.w;c.w=(b.w)?this.n41*b.x+this.n42*b.y+this.n43*b.z+this.n44*b.w:1;return c},multiply:function(d,c){this.n11=d.n11*c.n11+d.n12*c.n21+d.n13*c.n31+d.n14*c.n41;this.n12=d.n11*c.n12+d.n12*c.n22+d.n13*c.n32+d.n14*c.n42;this.n13=d.n11*c.n13+d.n12*c.n23+d.n13*c.n33+d.n14*c.n43;this.n14=d.n11*c.n14+d.n12*c.n24+d.n13*c.n34+d.n14*c.n44;this.n21=d.n21*c.n11+d.n22*c.n21+d.n23*c.n31+d.n24*c.n41;this.n22=d.n21*c.n12+d.n22*c.n22+d.n23*c.n32+d.n24*c.n42;this.n23=d.n21*c.n13+d.n22*c.n23+d.n23*c.n33+d.n24*c.n43;this.n24=d.n21*c.n14+d.n22*c.n24+d.n23*c.n34+d.n24*c.n44;this.n31=d.n31*c.n11+d.n32*c.n21+d.n33*c.n31+d.n34*c.n41;this.n32=d.n31*c.n12+d.n32*c.n22+d.n33*c.n32+d.n34*c.n42;this.n33=d.n31*c.n13+d.n32*c.n23+d.n33*c.n33+d.n34*c.n43;this.n34=d.n31*c.n14+d.n32*c.n24+d.n33*c.n34+d.n34*c.n44;this.n41=d.n41*c.n11+d.n42*c.n21+d.n43*c.n31+d.n44*c.n41;this.n42=d.n41*c.n12+d.n42*c.n22+d.n43*c.n32+d.n44*c.n42;this.n43=d.n41*c.n13+d.n42*c.n23+d.n43*c.n33+d.n44*c.n43;this.n44=d.n41*c.n14+d.n42*c.n24+d.n43*c.n34+d.n44*c.n44},multiplySelf:function(c){var o=this.n11,n=this.n12,k=this.n13,i=this.n14,f=this.n21,e=this.n22,d=this.n23,b=this.n24,a=this.n31,r=this.n32,q=this.n33,p=this.n34,l=this.n41,j=this.n42,h=this.n43,g=this.n44;this.n11=o*c.n11+n*c.n21+k*c.n31+i*c.n41;this.n12=o*c.n12+n*c.n22+k*c.n32+i*c.n42;this.n13=o*c.n13+n*c.n23+k*c.n33+i*c.n43;this.n14=o*c.n14+n*c.n24+k*c.n34+i*c.n44;this.n21=f*c.n11+e*c.n21+d*c.n31+b*c.n41;this.n22=f*c.n12+e*c.n22+d*c.n32+b*c.n42;this.n23=f*c.n13+e*c.n23+d*c.n33+b*c.n43;this.n24=f*c.n14+e*c.n24+d*c.n34+b*c.n44;this.n31=a*c.n11+r*c.n21+q*c.n31+p*c.n41;this.n32=a*c.n12+r*c.n22+q*c.n32+p*c.n42;this.n33=a*c.n13+r*c.n23+q*c.n33+p*c.n43;this.n34=a*c.n14+r*c.n24+q*c.n34+p*c.n44;this.n41=l*c.n11+j*c.n21+h*c.n31+g*c.n41;this.n42=l*c.n12+j*c.n22+h*c.n32+g*c.n42;this.n43=l*c.n13+j*c.n23+h*c.n33+g*c.n43;this.n44=l*c.n14+j*c.n24+h*c.n34+g*c.n44},multiplyScalar:function(a){this.n11*=a;this.n12*=a;this.n13*=a;this.n14*=a;this.n21*=a;this.n22*=a;this.n23*=a;this.n24*=a;this.n31*=a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a},determinant:function(){return(this.n14*this.n23*this.n32*this.n41-this.n13*this.n24*this.n32*this.n41-this.n14*this.n22*this.n33*this.n41+this.n12*this.n24*this.n33*this.n41+this.n13*this.n22*this.n34*this.n41-this.n12*this.n23*this.n34*this.n41-this.n14*this.n23*this.n31*this.n42+this.n13*this.n24*this.n31*this.n42+this.n14*this.n21*this.n33*this.n42-this.n11*this.n24*this.n33*this.n42-this.n13*this.n21*this.n34*this.n42+this.n11*this.n23*this.n34*this.n42+this.n14*this.n22*this.n31*this.n43-this.n12*this.n24*this.n31*this.n43-this.n14*this.n21*this.n32*this.n43+this.n11*this.n24*this.n32*this.n43+this.n12*this.n21*this.n34*this.n43-this.n11*this.n22*this.n34*this.n43-this.n13*this.n22*this.n31*this.n44+this.n12*this.n23*this.n31*this.n44+this.n13*this.n21*this.n32*this.n44-this.n11*this.n23*this.n32*this.n44-this.n12*this.n21*this.n33*this.n44+this.n11*this.n22*this.n33*this.n44)},transpose:function(){function a(d,e,c){var b=d[e];d[e]=d[c];d[c]=b}a(this,"n21","n12");a(this,"n31","n13");a(this,"n32","n23");a(this,"n41","n14");a(this,"n42","n24");a(this,"n43","n34");return this},clone:function(){var a=new THREE.Matrix4();a.n11=this.n11;a.n12=this.n12;a.n13=this.n13;a.n14=this.n14;a.n21=this.n21;a.n22=this.n22;a.n23=this.n23;a.n24=this.n24;a.n31=this.n31;a.n32=this.n32;a.n33=this.n33;a.n34=this.n34;a.n41=this.n41;a.n42=this.n42;a.n43=this.n43;a.n44=this.n44;return a},flatten:function(){return[this.n11,this.n21,this.n31,this.n41,this.n12,this.n22,this.n32,this.n42,this.n13,this.n23,this.n33,this.n43,this.n14,this.n24,this.n34,this.n44]},toString:function(){return"| "+this.n11+" "+this.n12+" "+this.n13+" "+this.n14+" |\n| "+this.n21+" "+this.n22+" "+this.n23+" "+this.n24+" |\n| "+this.n31+" "+this.n32+" "+this.n33+" "+this.n34+" |\n| "+this.n41+" "+this.n42+" "+this.n43+" "+this.n44+" |"}};THREE.Matrix4.translationMatrix=function(b,d,c){var a=new THREE.Matrix4();a.n14=b;a.n24=d;a.n34=c;return a};THREE.Matrix4.scaleMatrix=function(b,d,c){var a=new THREE.Matrix4();a.n11=b;a.n22=d;a.n33=c;return a};THREE.Matrix4.rotationXMatrix=function(b){var a=new THREE.Matrix4();a.n22=a.n33=Math.cos(b);a.n32=Math.sin(b);a.n23=-a.n32;return a};THREE.Matrix4.rotationYMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n33=Math.cos(b);a.n13=Math.sin(b);a.n31=-a.n13;return a};THREE.Matrix4.rotationZMatrix=function(b){var a=new THREE.Matrix4();a.n11=a.n22=Math.cos(b);a.n21=Math.sin(b);a.n12=-a.n21;return a};THREE.Matrix4.rotationAxisAngleMatrix=function(b,d){var a=new THREE.Matrix4(),f=Math.cos(d),j=Math.sin(d),i=1-f,h=b.x,g=b.y,e=b.z;a.n11=i*h*h+f;a.n12=i*h*g-j*e;a.n13=i*h*e+j*g;a.n21=i*h*g+j*e;a.n22=i*g*g+f;a.n23=i*g*e-j*h;a.n31=i*h*e-j*g;a.n32=i*g*e+j*h;a.n33=i*e*e+f;return a};THREE.Matrix4.makeInvert=function(b){var a=new THREE.Matrix4();a.n11=b.n23*b.n34*b.n42-b.n24*b.n33*b.n42+b.n24*b.n32*b.n43-b.n22*b.n34*b.n43-b.n23*b.n32*b.n44+b.n22*b.n33*b.n44;a.n12=b.n14*b.n33*b.n42-b.n13*b.n34*b.n42-b.n14*b.n32*b.n43+b.n12*b.n34*b.n43+b.n13*b.n32*b.n44-b.n12*b.n33*b.n44;a.n13=b.n13*b.n24*b.n42-b.n14*b.n23*b.n42+b.n14*b.n22*b.n43-b.n12*b.n24*b.n43-b.n13*b.n22*b.n44+b.n12*b.n23*b.n44;a.n14=b.n14*b.n23*b.n32-b.n13*b.n24*b.n32-b.n14*b.n22*b.n33+b.n12*b.n24*b.n33+b.n13*b.n22*b.n34-b.n12*b.n23*b.n34;a.n21=b.n24*b.n33*b.n41-b.n23*b.n34*b.n41-b.n24*b.n31*b.n43+b.n21*b.n34*b.n43+b.n23*b.n31*b.n44-b.n21*b.n33*b.n44;a.n22=b.n13*b.n34*b.n41-b.n14*b.n33*b.n41+b.n14*b.n31*b.n43-b.n11*b.n34*b.n43-b.n13*b.n31*b.n44+b.n11*b.n33*b.n44;a.n23=b.n14*b.n23*b.n41-b.n13*b.n24*b.n41-b.n14*b.n21*b.n43+b.n11*b.n24*b.n43+b.n13*b.n21*b.n44-b.n11*b.n23*b.n44;a.n24=b.n13*b.n24*b.n31-b.n14*b.n23*b.n31+b.n14*b.n21*b.n33-b.n11*b.n24*b.n33-b.n13*b.n21*b.n34+b.n11*b.n23*b.n34;a.n31=b.n22*b.n34*b.n41-b.n24*b.n32*b.n41+b.n24*b.n31*b.n42-b.n21*b.n34*b.n42-b.n22*b.n31*b.n44+b.n21*b.n32*b.n44;a.n32=b.n14*b.n32*b.n41-b.n12*b.n34*b.n41-b.n14*b.n31*b.n42+b.n11*b.n34*b.n42+b.n12*b.n31*b.n44-b.n11*b.n32*b.n44;a.n33=b.n13*b.n24*b.n41-b.n14*b.n22*b.n41+b.n14*b.n21*b.n42-b.n11*b.n24*b.n42-b.n12*b.n21*b.n44+b.n11*b.n22*b.n44;a.n34=b.n14*b.n22*b.n31-b.n12*b.n24*b.n31-b.n14*b.n21*b.n32+b.n11*b.n24*b.n32+b.n12*b.n21*b.n34-b.n11*b.n22*b.n34;a.n41=b.n23*b.n32*b.n41-b.n22*b.n33*b.n41-b.n23*b.n31*b.n42+b.n21*b.n33*b.n42+b.n22*b.n31*b.n43-b.n21*b.n32*b.n43;a.n42=b.n12*b.n33*b.n41-b.n13*b.n32*b.n41+b.n13*b.n31*b.n42-b.n11*b.n33*b.n42-b.n12*b.n31*b.n43+b.n11*b.n32*b.n43;a.n43=b.n13*b.n22*b.n41-b.n12*b.n23*b.n41-b.n13*b.n21*b.n42+b.n11*b.n23*b.n42+b.n12*b.n21*b.n43-b.n11*b.n22*b.n43;a.n44=b.n12*b.n23*b.n31-b.n13*b.n22*b.n31+b.n13*b.n21*b.n32-b.n11*b.n23*b.n32-b.n12*b.n21*b.n33+b.n11*b.n22*b.n33;a.multiplyScalar(1/b.determinant());return a};THREE.Matrix4.makeInvert3x3=function(o){var e=o.flatten(),l=new THREE.Matrix3(),n=e[10]*e[5]-e[6]*e[9],i=-e[10]*e[1]+e[2]*e[9],d=e[6]*e[1]-e[2]*e[5],k=-e[10]*e[4]+e[6]*e[8],g=e[10]*e[0]-e[2]*e[8],c=-e[6]*e[0]+e[2]*e[4],j=e[9]*e[4]-e[5]*e[8],f=-e[9]*e[0]+e[1]*e[8],a=e[5]*e[0]-e[1]*e[4],h=e[0]*(n)+e[1]*(k)+e[2]*(j),b;if(h==0){throw"matrix not invertible"}b=1/h;l.m[0]=b*n;l.m[1]=b*i;l.m[2]=b*d;l.m[3]=b*k;l.m[4]=b*g;l.m[5]=b*c;l.m[6]=b*j;l.m[7]=b*f;l.m[8]=b*a;return l};THREE.Matrix4.makeFrustum=function(f,r,e,o,i,h){var g,q,n,p,l,k,j;g=new THREE.Matrix4();q=2*i/(r-f);n=2*i/(o-e);p=(r+f)/(r-f);l=(o+e)/(o-e);k=-(h+i)/(h-i);j=-2*h*i/(h-i);g.n11=q;g.n12=0;g.n13=p;g.n14=0;g.n21=0;g.n22=n;g.n23=l;g.n24=0;g.n31=0;g.n32=0;g.n33=k;g.n34=j;g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(e,c,g,b){var a,f,h,d;a=g*Math.tan(e*Math.PI/360);f=-a;h=f*c;d=a*c;return THREE.Matrix4.makeFrustum(h,d,f,a,g,b)};THREE.Matrix4.makeOrtho=function(c,o,k,a,g,f){var d,l,j,i,n,e,b;d=new THREE.Matrix4();n=o-c;e=k-a;b=f-g;l=(o+c)/n;j=(k+a)/e;i=(f+g)/b;d.n11=2/n;d.n12=0;d.n13=0;d.n14=-l;d.n21=0;d.n22=2/e;d.n23=0;d.n24=-j;d.n31=0;d.n32=0;d.n33=-2/b;d.n34=-i;d.n41=0;d.n42=0;d.n43=0;d.n44=1;return d};THREE.Vertex=function(a,b){this.position=a||new THREE.Vector3();this.positionWorld=new THREE.Vector3();this.positionScreen=new THREE.Vector3();this.normal=b||new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.normalScreen=new THREE.Vector3();this.__visible=true};THREE.Vertex.prototype={toString:function(){return"THREE.Vertex ( position: "+this.position+", normal: "+this.normal+" )"}};THREE.Face3=function(e,d,h,g,f){this.a=e;this.b=d;this.c=h;this.centroid=new THREE.Vector3();this.normal=g instanceof THREE.Vector3?g:new THREE.Vector3();this.vertexNormals=g instanceof Array?g:[];this.material=f instanceof Array?f:[f]};THREE.Face3.prototype={toString:function(){return"THREE.Face3 ( "+this.a+", "+this.b+", "+this.c+" )"}};THREE.Face4=function(f,e,j,i,h,g){this.a=f;this.b=e;this.c=j;this.d=i;this.centroid=new THREE.Vector3();this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3();this.vertexNormals=h instanceof Array?h:[];this.material=g instanceof Array?g:[g]};THREE.Face4.prototype={toString:function(){return"THREE.Face4 ( "+this.a+", "+this.b+", "+this.c+" "+this.d+" )"}};THREE.UV=function(b,a){this.u=b||0;this.v=a||0};THREE.UV.prototype={copy:function(a){this.u=a.u;this.v=a.v},toString:function(){return"THREE.UV ("+this.u+", "+this.v+")"}};THREE.Geometry=function(){this.vertices=[];this.faces=[];this.uvs=[]};THREE.Geometry.prototype={computeCentroids:function(){var c,b,a;for(c=0,b=this.faces.length;c<b;c++){a=this.faces[c];a.centroid.set(0,0,0);if(a instanceof THREE.Face3){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.divideScalar(3)}else{if(a instanceof THREE.Face4){a.centroid.addSelf(this.vertices[a.a].position);a.centroid.addSelf(this.vertices[a.b].position);a.centroid.addSelf(this.vertices[a.c].position);a.centroid.addSelf(this.vertices[a.d].position);a.centroid.divideScalar(4)}}}},computeNormals:function(m){var e,b,o,g,i,j,l,k,d,c,a,h=new THREE.Vector3(),p=new THREE.Vector3();for(o=0,g=this.vertices.length;o<g;o++){i=this.vertices[o];i.normal.set(0,0,0)}for(j=0,l=this.faces.length;j<l;j++){k=this.faces[j];if(m&&k.vertexNormals.length){h.set(0,0,0);for(e=0,b=k.normal.length;e<b;e++){h.addSelf(k.vertexNormals[e])}h.divideScalar(3);if(!h.isZero()){h.normalize()}k.normal.copy(h)}else{d=this.vertices[k.a];c=this.vertices[k.b];a=this.vertices[k.c];h.sub(a.position,c.position);p.sub(d.position,c.position);h.crossSelf(p);if(!h.isZero()){h.normalize()}k.normal.copy(h)}}},computeBoundingBox:function(){if(this.vertices.length>0){this.bbox={x:[this.vertices[0].position.x,this.vertices[0].position.x],y:[this.vertices[0].position.y,this.vertices[0].position.y],z:[this.vertices[0].position.z,this.vertices[0].position.z]};for(var a=1,b=this.vertices.length;a<b;a++){vertex=this.vertices[a];if(vertex.position.x<this.bbox.x[0]){this.bbox.x[0]=vertex.position.x}else{if(vertex.position.x>this.bbox.x[1]){this.bbox.x[1]=vertex.position.x}}if(vertex.position.y<this.bbox.y[0]){this.bbox.y[0]=vertex.position.y}else{if(vertex.position.y>this.bbox.y[1]){this.bbox.y[1]=vertex.position.y}}if(vertex.position.z<this.bbox.z[0]){this.bbox.z[0]=vertex.position.z}else{if(vertex.position.z>this.bbox.z[1]){this.bbox.z[1]=vertex.position.z}}}}},toString:function(){return"THREE.Geometry ( vertices: "+this.vertices+", faces: "+this.faces+" )"}};THREE.Camera=function(c,b,d,a){this.position=new THREE.Vector3(0,0,0);this.target={position:new THREE.Vector3(0,0,0)};this.up=new THREE.Vector3(0,1,0);this.matrix=new THREE.Matrix4();this.projectionMatrix=THREE.Matrix4.makePerspective(c,b,d,a);this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrix.lookAt(this.position,this.target.position,this.up)};this.toString=function(){return"THREE.Camera ( "+this.position+", "+this.target.position+" )"}};THREE.Loader=function(){};THREE.Loader.prototype={loadAsciiOld:function(a,c){var b=document.createElement("script");b.type="text/javascript";b.onload=c;b.src=a;document.getElementsByTagName("head")[0].appendChild(b)},loadAscii:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(f){THREE.Loader.prototype.createModel(f.data,e,b)};d.postMessage(c)},loadBinary:function(a,e,b){var c=(new Date).getTime(),d=new Worker(a);d.onmessage=function(h){var g=h.data.materials,f=h.data.buffers;THREE.Loader.prototype.loadAjaxBuffers(f,g,e,b)};d.onerror=function(f){alert("worker.onerror: "+f.message+"\n"+f.data);f.preventDefault()};d.postMessage(c)},loadAjaxBuffers:function(b,a,f,d){var e=new XMLHttpRequest(),c=d+"/"+b;e.onreadystatechange=function(){if(e.readyState==4){if(e.status==200||e.status==0){THREE.Loader.prototype.createBinModel(e.responseText,f,d,a)}else{alert("Couldn't load ["+c+"] ["+e.status+"]")}}};e.open("GET",c,true);e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)},createBinModel:function(c,e,b,a){var d=function(aa){var I=this,h=0,x,A=[],L=[],V,T,O,U,R,P,D,C,B,y,r,q,p,o,u,t,N,K,J;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(I,a,aa);x=W(c,h);h+=x.header_bytes;V=x.vertex_index_bytes,T=x.vertex_index_bytes*2,O=x.vertex_index_bytes*3,U=x.vertex_index_bytes*3+x.material_index_bytes,R=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes,P=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*2,D=x.vertex_index_bytes,C=x.vertex_index_bytes*2,B=x.vertex_index_bytes*3,y=x.vertex_index_bytes*4,r=x.vertex_index_bytes*4+x.material_index_bytes,q=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes,p=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*2,o=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*3,u=x.uv_index_bytes,t=x.uv_index_bytes*2,N=x.uv_index_bytes,K=x.uv_index_bytes*2,J=x.uv_index_bytes*3;h+=w(h);h+=H(h);h+=G(h);h+=Q(h);h+=S(h);h+=ab(h);h+=n(h);h+=g(h);h+=k(h);h+=s(h);h+=z(h);this.computeCentroids();this.computeNormals();function W(ad,ae){var ac={signature:F(ad,ae,8),header_bytes:j(ad,ae+8),vertex_coordinate_bytes:j(ad,ae+9),normal_coordinate_bytes:j(ad,ae+10),uv_coordinate_bytes:j(ad,ae+11),vertex_index_bytes:j(ad,ae+12),normal_index_bytes:j(ad,ae+13),uv_index_bytes:j(ad,ae+14),material_index_bytes:j(ad,ae+15),nvertices:v(ad,ae+16),nnormals:v(ad,ae+16+4*1),nuvs:v(ad,ae+16+4*2),ntri_flat:v(ad,ae+16+4*3),ntri_smooth:v(ad,ae+16+4*4),ntri_flat_uv:v(ad,ae+16+4*5),ntri_smooth_uv:v(ad,ae+16+4*6),nquad_flat:v(ad,ae+16+4*7),nquad_smooth:v(ad,ae+16+4*8),nquad_flat_uv:v(ad,ae+16+4*9),nquad_smooth_uv:v(ad,ae+16+4*10)};return ac}function F(ad,ae,ac){return ad.substr(ae,ac)}function f(af,ae){var ag=j(af,ae),ai=j(af,ae+1),aj=j(af,ae+2),ak=j(af,ae+3),ad=1-(2*(ak>>7)),ah=(((ak<<1)&255)|(aj>>7))-127,ac=((aj&127)<<16)|(ai<<8)|ag;if(ac==0&&ah==-127){return 0}return ad*(1+ac*Math.pow(2,-23))*Math.pow(2,ah)}function v(ag,ah){var af=j(ag,ah),ae=j(ag,ah+1),ad=j(ag,ah+2),ac=j(ag,ah+3);return(ac<<24)+(ad<<16)+(ae<<8)+af}function Z(ae,af){var ad=j(ae,af),ac=j(ae,af+1);return(ac<<8)+ad}function i(ad,ae){var ac=j(ad,ae);return ac>127?ac-256:ac}function j(ac,ad){return ac.charCodeAt(ad)&255}function w(ai){var ae,ac,ah,ag,af=x.vertex_coordinate_bytes*3,ad=ai+x.nvertices*af;for(ae=ai;ae<ad;ae+=af){ac=f(c,ae);ah=f(c,ae+x.vertex_coordinate_bytes);ag=f(c,ae+x.vertex_coordinate_bytes*2);THREE.Loader.prototype.v(I,ac,ah,ag)}return x.nvertices*af}function H(ai){var ae,ac,ah,ag,af=x.normal_coordinate_bytes*3,ad=ai+x.nnormals*af;for(ae=ai;ae<ad;ae+=af){ac=i(c,ae);ah=i(c,ae+x.normal_coordinate_bytes);ag=i(c,ae+x.normal_coordinate_bytes*2);A.push(ac/127,ah/127,ag/127)}return x.nnormals*af}function G(ah){var af,ae,ad,ag=x.uv_coordinate_bytes*2,ac=ah+x.nuvs*ag;for(af=ah;af<ac;af+=ag){ae=f(c,af);ad=f(c,af+x.uv_coordinate_bytes);L.push(ae,ad)}return x.nuvs*ag}function M(af){var ae,ad,ag,ac;ae=v(c,af);ad=v(c,af+V);ag=v(c,af+T);ac=Z(c,af+O);THREE.Loader.prototype.f3(I,ae,ad,ag,ac)}function m(ah){var ag,ae,aj,ad,af,ac,ai;ag=v(c,ah);ae=v(c,ah+V);aj=v(c,ah+T);ad=Z(c,ah+O);af=v(c,ah+U);ac=v(c,ah+R);ai=v(c,ah+P);THREE.Loader.prototype.f3n(I,A,ag,ae,aj,ad,af,ac,ai)}function E(af){var ae,ad,ah,ag,ac;ae=v(c,af);ad=v(c,af+D);ah=v(c,af+C);ag=v(c,af+B);ac=Z(c,af+y);THREE.Loader.prototype.f4(I,ae,ad,ah,ag,ac)}function l(af){var al,ak,aj,ai,ac,ah,ag,ae,ad;al=v(c,af);ak=v(c,af+D);aj=v(c,af+C);ai=v(c,af+B);ac=Z(c,af+y);ah=v(c,af+r);ag=v(c,af+q);ae=v(c,af+p);ad=v(c,af+o);THREE.Loader.prototype.f4n(I,A,al,ak,aj,ai,ac,ah,ag,ae,ad)}function Y(ai){var ah,ae,ac,ag,af,ad,al,ak,aj;ah=v(c,ai);ae=v(c,ai+u);ac=v(c,ai+t);ag=L[ah*2];al=L[ah*2+1];af=L[ae*2];ak=L[ae*2+1];ad=L[ac*2];aj=L[ac*2+1];THREE.Loader.prototype.uv(I,ag,al,af,ak,ad,aj)}function X(ak){var aj,ag,ae,ad,ai,ah,af,ac,ao,an,am,al;aj=v(c,ak);ag=v(c,ak+N);ae=v(c,ak+K);ad=v(c,ak+J);ai=L[aj*2];ao=L[aj*2+1];ah=L[ag*2];an=L[ag*2+1];af=L[ae*2];am=L[ae*2+1];ac=L[ad*2];al=L[ad*2+1];THREE.Loader.prototype.uv(I,ai,ao,ah,an,af,am,ac,al)}function Q(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes,ac=af+x.ntri_flat*ae;for(ad=af;ad<ac;ad+=ae){M(ad)}return ac-af}function ab(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){M(ad);Y(ad+af)}return ac-ag}function S(af){var ad,ae=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ac=af+x.ntri_smooth*ae;for(ad=af;ad<ac;ad+=ae){m(ad)}return ac-af}function n(ag){var ad,af=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,ae=af+x.uv_index_bytes*3,ac=ag+x.ntri_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){m(ad);Y(ad+af)}return ac-ag}function g(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes,ac=af+x.nquad_flat*ae;for(ad=af;ad<ac;ad+=ae){E(ad)}return ac-af}function s(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_flat_uv*ae;for(ad=ag;ad<ac;ad+=ae){E(ad);X(ad+af)}return ac-ag}function k(af){var ad,ae=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ac=af+x.nquad_smooth*ae;for(ad=af;ad<ac;ad+=ae){l(ad)}return ac-af}function z(ag){var ad,af=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,ae=af+x.uv_index_bytes*4,ac=ag+x.nquad_smooth_uv*ae;for(ad=ag;ad<ac;ad+=ae){l(ad);X(ad+af)}return ac-ag}};d.prototype=new THREE.Geometry();d.prototype.constructor=d;e(new d(b))},createModel:function(b,d,a){var c=function(f){var g=this;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(g,b.materials,f);e();h();this.computeCentroids();this.computeNormals();function e(){var m,k,j,o,n;for(m=0,k=b.vertices.length;m<k;m+=3){j=b.vertices[m];o=b.vertices[m+1];n=b.vertices[m+2];THREE.Loader.prototype.v(g,j,o,n)}}function h(){function p(v,u){var t,s,w,l;t=v[u];s=v[u+1];w=v[u+2];l=v[u+3];THREE.Loader.prototype.f3(g,t,s,w,l)}function k(l,u){var z,y,x,s,w,v,t;z=l[u];y=l[u+1];x=l[u+2];s=l[u+3];w=l[u+4];v=l[u+5];t=l[u+6];THREE.Loader.prototype.f3n(g,b.normals,z,y,x,s,w,v,t)}function o(w,u){var t,s,x,v,l;t=w[u];s=w[u+1];x=w[u+2];v=w[u+3];l=w[u+4];THREE.Loader.prototype.f4(g,t,s,x,v,l)}function j(l,v){var B,A,z,y,s,x,w,u,t;B=l[v];A=l[v+1];z=l[v+2];y=l[v+3];s=l[v+4];x=l[v+5];w=l[v+6];u=l[v+7];t=l[v+8];THREE.Loader.prototype.f4n(g,b.normals,B,A,z,y,s,x,w,u,t)}function r(l,y){var x,u,s,w,v,t,B,A,z;x=l[y];u=l[y+1];s=l[y+2];w=b.uvs[x*2];B=b.uvs[x*2+1];v=b.uvs[u*2];A=b.uvs[u*2+1];t=b.uvs[s*2];z=b.uvs[s*2+1];THREE.Loader.prototype.uv(g,w,B,v,A,t,z)}function q(s,A){var z,w,v,t,y,x,u,l,E,D,C,B;z=s[A];w=s[A+1];v=s[A+2];t=s[A+3];y=b.uvs[z*2];E=b.uvs[z*2+1];x=b.uvs[w*2];D=b.uvs[w*2+1];u=b.uvs[v*2];C=b.uvs[v*2+1];l=b.uvs[t*2];B=b.uvs[t*2+1];THREE.Loader.prototype.uv(g,y,E,x,D,u,C,l,B)}var n,m;for(n=0,m=b.triangles.length;n<m;n+=4){p(b.triangles,n)}for(n=0,m=b.triangles_uv.length;n<m;n+=7){p(b.triangles_uv,n);r(b.triangles_uv,n+4)}for(n=0,m=b.triangles_n.length;n<m;n+=7){k(b.triangles_n,n)}for(n=0,m=b.triangles_n_uv.length;n<m;n+=10){k(b.triangles_n_uv,n);r(b.triangles_n_uv,n+7)}for(n=0,m=b.quads.length;n<m;n+=5){o(b.quads,n)}for(n=0,m=b.quads_uv.length;n<m;n+=9){o(b.quads_uv,n);q(b.quads_uv,n+5)}for(n=0,m=b.quads_n.length;n<m;n+=9){j(b.quads_n,n)}for(n=0,m=b.quads_n_uv.length;n<m;n+=13){j(b.quads_n_uv,n);q(b.quads_n_uv,n+9)}}};c.prototype=new THREE.Geometry();c.prototype.constructor=c;d(new c(a))},v:function(b,a,d,c){b.vertices.push(new THREE.Vertex(new THREE.Vector3(a,d,c)))},f3:function(h,e,d,i,f){var g=h.materials[f];h.faces.push(new THREE.Face3(e,d,i,null,g))},f4:function(i,f,e,k,j,g){var h=i.materials[g];i.faces.push(new THREE.Face4(f,e,k,j,null,h))},f3n:function(d,l,s,r,q,p,j,i,h){var k=d.materials[p],g=l[j*3],f=l[j*3+1],e=l[j*3+2],o=l[i*3],n=l[i*3+1],m=l[i*3+2],v=l[h*3],u=l[h*3+1],t=l[h*3+2];d.faces.push(new THREE.Face3(s,r,q,[new THREE.Vector3(g,f,e),new THREE.Vector3(o,n,m),new THREE.Vector3(v,u,t)],k))},f4n:function(e,q,y,x,w,u,v,o,n,m,k){var p=e.materials[v],j=q[o*3],h=q[o*3+1],f=q[o*3+2],t=q[n*3],s=q[n*3+1],r=q[n*3+2],B=q[m*3],A=q[m*3+1],z=q[m*3+2],l=q[k*3],i=q[k*3+1],g=q[k*3+2];e.faces.push(new THREE.Face4(y,x,w,u,[new THREE.Vector3(j,h,f),new THREE.Vector3(t,s,r),new THREE.Vector3(B,A,z),new THREE.Vector3(l,i,g)],p))},uv:function(j,e,i,c,h,b,g,a,f){var d=[];d.push(new THREE.UV(e,i));d.push(new THREE.UV(c,h));d.push(new THREE.UV(b,g));if(a&&f){d.push(new THREE.UV(a,f))}j.uvs.push(d)},init_materials:function(d,a,c){d.materials=[];for(var b=0;b<a.length;++b){d.materials[b]=[THREE.Loader.prototype.createMaterial(a[b],c)]}},createMaterial:function(a,c){function g(j){var i=Math.log(j)/Math.LN2;return Math.floor(i)==i}function f(j){var i=Math.log(j)/Math.LN2;return Math.pow(2,Math.round(i))}var d,e,h,b;if(a.map_diffuse&&c){e=document.createElement("canvas");d=new THREE.MeshLambertMaterial({map:new THREE.Texture(e)});h=new Image();h.onload=function(){if(!g(this.width)||!g(this.height)){var i=f(this.width),j=f(this.height);d.map.image.width=i;d.map.image.height=j;d.map.image.getContext("2d").drawImage(this,0,0,i,j)}else{d.map.image=this}d.map.loaded=1};h.src=c+"/"+a.map_diffuse}else{if(a.col_diffuse){b=(a.col_diffuse[0]*255<<16)+(a.col_diffuse[1]*255<<8)+a.col_diffuse[2]*255;d=new THREE.MeshLambertMaterial({color:b,opacity:a.transparency})}else{if(a.a_dbg_color){d=new THREE.MeshLambertMaterial({color:a.a_dbg_color})}else{d=new THREE.MeshLambertMaterial({color:15658734})}}}return d}};THREE.Light=function(a){this.color=new THREE.Color(255<<24|a)};THREE.AmbientLight=function(a){THREE.Light.call(this,a)};THREE.AmbientLight.prototype=new THREE.Light();THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;THREE.DirectionalLight=function(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,1,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(b,a){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,0,0);this.intensity=a||1};THREE.DirectionalLight.prototype=new THREE.Light();THREE.DirectionalLight.prototype.constructor=THREE.PointLight;THREE.Object3D=function(a){this.position=new THREE.Vector3();this.rotation=new THREE.Vector3();this.scale=new THREE.Vector3(1,1,1);this.matrix=new THREE.Matrix4();this.matrixTranslation=new THREE.Matrix4();this.matrixRotation=new THREE.Matrix4();this.matrixScale=new THREE.Matrix4();this.screen=new THREE.Vector3();this.autoUpdateMatrix=true;this.updateMatrix=function(){this.matrixPosition=THREE.Matrix4.translationMatrix(this.position.x,this.position.y,this.position.z);this.matrixRotation=THREE.Matrix4.rotationXMatrix(this.rotation.x);this.matrixRotation.multiplySelf(THREE.Matrix4.rotationYMatrix(this.rotation.y));this.matrixRotation.multiplySelf(THREE.Matrix4.rotationZMatrix(this.rotation.z));this.matrixScale=THREE.Matrix4.scaleMatrix(this.scale.x,this.scale.y,this.scale.z);this.matrix.copy(this.matrixPosition);this.matrix.multiplySelf(this.matrixRotation);this.matrix.multiplySelf(this.matrixScale)}};THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a instanceof Array?a:[a];this.autoUpdateMatrix=false};THREE.Particle.prototype=new THREE.Object3D();THREE.Particle.prototype.constructor=THREE.Particle;THREE.Line=function(b,a){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a]};THREE.Line.prototype=new THREE.Object3D();THREE.Line.prototype.constructor=THREE.Line;THREE.Mesh=function(b,a,c){THREE.Object3D.call(this);this.geometry=b;this.material=a instanceof Array?a:[a];this.flipSided=false;this.doubleSided=false;this.overdraw=false;this.materialFaceGroup={};this.sortFacesByMaterial();if(c){this.normalizeUVs()}this.geometry.computeBoundingBox()};THREE.Mesh.prototype=new THREE.Object3D();THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.sortFacesByMaterial=function(){var c,b,e,m,k,h,j,n,d,g={};function a(f){var i=[];for(c=0,b=f.length;c<b;c++){if(f[c]==undefined){i.push("undefined")}else{i.push(f[c].toString())}}return i.join("_")}for(e=0,m=this.geometry.faces.length;e<m;e++){k=this.geometry.faces[e];h=k.material;n=a(h);if(g[n]==undefined){g[n]={hash:n,counter:0}}d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}j=k instanceof THREE.Face3?3:4;if(this.materialFaceGroup[d].vertices+j>65535){g[n].counter+=1;d=g[n].hash+"_"+g[n].counter;if(this.materialFaceGroup[d]==undefined){this.materialFaceGroup[d]={faces:[],material:h,vertices:0}}}this.materialFaceGroup[d].faces.push(e);this.materialFaceGroup[d].vertices+=j}};THREE.Mesh.prototype.normalizeUVs=function(){var e,a,b,d,c;for(e=0,a=this.geometry.uvs.length;e<a;e++){c=this.geometry.uvs[e];for(b=0,d=c.length;b<d;b++){if(c[b].u!=1){c[b].u=c[b].u-Math.floor(c[b].u)}if(c[b].v!=1){c[b].v=c[b].v-Math.floor(c[b].v)}}}};THREE.FlatShading=0;THREE.GouraudShading=1;THREE.PhongShading=2;THREE.NormalBlending=0;THREE.AdditiveBlending=1;THREE.SubtractiveBlending=2;THREE.LineBasicMaterial=function(a){this.color=new THREE.Color(16711680);this.opacity=1;this.blending=THREE.NormalBlending;this.linewidth=1;if(a){if(a.color!==undefined){this.color.setHex(a.color)}if(a.opacity!==undefined){this.opacity=a.opacity}if(a.blending!==undefined){this.blending=a.blending}if(a.linewidth!==undefined){this.linewidth=a.linewidth}}this.toString=function(){return"THREE.LineBasicMaterial (<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>linewidth: "+this.linewidth+"<br/>)"}};THREE.MeshBasicMaterial=function(a){this.id=THREE.MeshBasicMaterialCounter.value++;this.color=new THREE.Color(15658734);this.map=null;this.opacity=1;this.blending=THREE.NormalBlending;this.wireframe=false;this.wireframe_linewidth=1;if(a){if(a.color!==undefined){this.color.setHex(a.color)}if(a.map!==undefined){this.map=a.map}if(a.opacity!==undefined){this.opacity=a.opacity}if(a.blending!==undefined){this.blending=a.blending}if(a.wireframe!==undefined){this.wireframe=a.wireframe}if(a.wireframe_linewidth!==undefined){this.wireframe_linewidth=a.wireframe_linewidth}}this.toString=function(){return"THREE.MeshBasicMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>map: "+this.map+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>)"}};THREE.MeshBasicMaterialCounter={value:0};THREE.MeshLambertMaterial=function(a){this.id=THREE.MeshLambertMaterialCounter.value++;this.color=new THREE.Color(15658734);this.map=null;this.opacity=1;this.shading=THREE.GouraudShading;this.blending=THREE.NormalBlending;this.wireframe=false;this.wireframe_linewidth=1;if(a){if(a.color!==undefined){this.color.setHex(a.color)}if(a.map!==undefined){this.map=a.map}if(a.opacity!==undefined){this.opacity=a.opacity}if(a.shading!==undefined){this.shading=a.shading}if(a.blending!==undefined){this.blending=a.blending}if(a.wireframe!==undefined){this.wireframe=a.wireframe}if(a.wireframe_linewidth!==undefined){this.wireframe_linewidth=a.wireframe_linewidth}}this.toString=function(){return"THREE.MeshLambertMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>map: "+this.map+"<br/>opacity: "+this.opacity+"<br/>shading: "+this.shading+"<br/>blending: "+this.blending+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_size: "+this.wireframe_linewidth+"<br/> )"}};THREE.MeshLambertMaterialCounter={value:0};THREE.MeshPhongMaterial=function(a){this.id=THREE.MeshPhongMaterialCounter.value++;this.color=new THREE.Color(15658734);this.map=null;this.ambient=new THREE.Color(328965);this.specular=new THREE.Color(1118481);this.specular_map=null;this.shininess=30;this.opacity=1;this.shading=THREE.GouraudShading;this.blending=THREE.NormalBlending;this.wireframe=false;this.wireframe_linewidth=1;if(a){if(a.color!==undefined){this.color=new THREE.Color(a.color)}if(a.map!==undefined){this.map=a.map}if(a.ambient!==undefined){this.ambient=new THREE.Color(a.ambient)}if(a.specular!==undefined){this.specular=new THREE.Color(a.specular)}if(a.specular_map!==undefined){this.specular_map=a.specular_map}if(a.shininess!==undefined){this.shininess=a.shininess}if(a.opacity!==undefined){this.opacity=a.opacity}if(a.shading!==undefined){this.shading=a.shading}if(a.blending!==undefined){this.blending=a.blending}if(a.wireframe!==undefined){this.wireframe=a.wireframe}if(a.wireframe_linewidth!==undefined){this.wireframe_linewidth=a.wireframe_linewidth}}this.toString=function(){return"THREE.MeshPhongMaterial (<br/>id: "+this.id+"<br/>color: "+this.color+"<br/>map: "+this.map+"<br/>ambient: "+this.ambient+"<br/>specular: "+this.specular+"<br/>specular_map: "+this.specular_map+"<br/>shininess: "+this.shininess+"<br/>alpha: "+this.opacity+"<br/>shading: "+this.shading+"<br/>wireframe: "+this.wireframe+"<br/>wireframe_linewidth: "+this.wireframe_linewidth+"<br/>"+ +")"}};THREE.MeshPhongMaterialCounter={value:0};THREE.MeshDepthMaterial=function(a){this.near=1;this.far=1000;this.opacity=1;this.blending=THREE.NormalBlending;if(a){if(a.near!==undefined){this.near=a.near}if(a.far!==undefined){this.far=a.far}if(a.opacity!==undefined){this.opacity=a.opacity}if(a.blending!==undefined){this.blending=a.blending}}this.__2near=2*this.near;this.__farPlusNear=this.far+this.near;this.__farMinusNear=this.far-this.near;this.toString=function(){return"THREE.MeshDepthMaterial"}};THREE.MeshNormalMaterial=function(a){this.opacity=1;this.blending=THREE.NormalBlending;if(a){if(a.opacity!==undefined){this.opacity=a.opacity}if(a.blending!==undefined){this.blending=a.blending}}this.toString=function(){return"THREE.MeshNormalMaterial"}};THREE.MeshFaceMaterial=function(){this.toString=function(){return"THREE.MeshFaceMaterial"}};THREE.ParticleBasicMaterial=function(a){this.color=new THREE.Color(16711680);this.map=null;this.opacity=1;this.blending=THREE.NormalBlending;this.offset=new THREE.Vector2();if(a){if(a.color!==undefined){this.color.setHex(a.color)}if(a.map!==undefined){this.map=a.map}if(a.opacity!==undefined){this.opacity=a.opacity}if(a.blending!==undefined){this.blending=a.blending}}this.toString=function(){return"THREE.ParticleBasicMaterial (<br/>color: "+this.color+"<br/>map: "+this.map+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>)"}};THREE.ParticleCircleMaterial=function(a){this.color=new THREE.Color(16711680);this.opacity=1;this.blending=THREE.NormalBlending;if(a){if(a.color!==undefined){this.color.setHex(a.color)}if(a.opacity!==undefined){this.opacity=a.opacity}if(a.blending!==undefined){this.blending=a.blending}}this.toString=function(){return"THREE.ParticleCircleMaterial (<br/>color: "+this.color+"<br/>opacity: "+this.opacity+"<br/>blending: "+this.blending+"<br/>)"}};THREE.ParticleDOMMaterial=function(a){this.domElement=a;this.toString=function(){return"THREE.ParticleDOMMaterial ( domElement: "+this.domElement+" )"}};THREE.Texture=function(b,a){this.image=b;this.mapping=a?a:THREE.UVMapping;this.toString=function(){return"THREE.Texture (<br/>image: "+this.image+"<br/>mapping: "+this.mapping+"<br/>)"}};THREE.UVMapping=0;THREE.ReflectionMap=1;THREE.CubeMap=2;THREE.Scene=function(){this.objects=[];this.lights=[];this.addObject=function(a){this.objects.push(a)};this.removeObject=function(a){var b=this.objects.indexOf(a);if(b!==-1){this.objects.splice(b,1)}};this.addLight=function(a){this.lights.push(a)};this.removeLight=function(a){var b=this.lights.indexOf(a);if(b!==-1){this.lights.splice(b,1)}};this.toString=function(){return"THREE.Scene ( "+this.objects+" )"}};THREE.Projector=function(){var e=null,c,p,n=[],b,f,l=[],k,m,i=[],j,h,a=[],g=new THREE.Vector4(),d=new THREE.Matrix4(),o=new THREE.Matrix4();this.projectScene=function(J,G){var F,E,D,K,I,B,r,L,q,z,H,u,C,w,A,y,x,t,s;e=[];p=0,f=0,m=0,h=0;if(G.autoUpdateMatrix){G.updateMatrix()}d.multiply(G.projectionMatrix,G.matrix);r=J.objects;for(F=0,E=r.length;F<E;F++){L=r[F];q=L.matrix;if(L.autoUpdateMatrix){L.updateMatrix()}if(L instanceof THREE.Mesh){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1}w=L.geometry.faces;for(I=0,B=w.length;I<B;I++){A=w[I];if(A instanceof THREE.Face3){y=z[A.a];x=z[A.b];t=z[A.c];if(y.__visible&&x.__visible&&t.__visible){if((L.doubleSided||(L.flipSided!=(t.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(t.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0))){c=n[p]=n[p]||new THREE.RenderableFace3();c.v1.positionScreen.copy(y.positionScreen);c.v2.positionScreen.copy(x.positionScreen);c.v3.positionScreen.copy(t.positionScreen);c.normalWorld.copy(A.normal);L.matrixRotation.transform(c.normalWorld);c.centroidWorld.copy(A.centroid);q.transform(c.centroidWorld);c.centroidScreen.copy(c.centroidWorld);d.transform(c.centroidScreen);c.z=c.centroidScreen.z;c.meshMaterial=L.material;c.faceMaterial=A.material;c.overdraw=L.overdraw;c.uvs=L.geometry.uvs[I];c.color=A.color;e.push(c);p++}}}else{if(A instanceof THREE.Face4){y=z[A.a];x=z[A.b];t=z[A.c];s=z[A.d];if(y.__visible&&x.__visible&&t.__visible&&s.__visible){if((L.doubleSided||(L.flipSided!=((s.positionScreen.x-y.positionScreen.x)*(x.positionScreen.y-y.positionScreen.y)-(s.positionScreen.y-y.positionScreen.y)*(x.positionScreen.x-y.positionScreen.x)<0||(x.positionScreen.x-t.positionScreen.x)*(s.positionScreen.y-t.positionScreen.y)-(x.positionScreen.y-t.positionScreen.y)*(s.positionScreen.x-t.positionScreen.x)<0)))){b=l[f]=l[f]||new THREE.RenderableFace4();b.v1.positionScreen.copy(y.positionScreen);b.v2.positionScreen.copy(x.positionScreen);b.v3.positionScreen.copy(t.positionScreen);b.v4.positionScreen.copy(s.positionScreen);b.normalWorld.copy(A.normal);L.matrixRotation.transform(b.normalWorld);b.centroidWorld.copy(A.centroid);q.transform(b.centroidWorld);b.centroidScreen.copy(b.centroidWorld);d.transform(b.centroidScreen);b.z=b.centroidScreen.z;b.meshMaterial=L.material;b.faceMaterial=A.material;b.overdraw=L.overdraw;b.uvs=L.geometry.uvs[I];b.color=A.color;e.push(b);f++}}}}}}else{if(L instanceof THREE.Line){o.multiply(d,q);z=L.geometry.vertices;for(D=0,K=z.length;D<K;D++){H=z[D];u=H.positionScreen;u.copy(H.position);o.transform(u);H.__visible=u.z>0&&u.z<1;if(H.__visible&&D>0){C=L.geometry.vertices[D-1];if(H.__visible&&C.__visible){k=i[m]=i[m]||new THREE.RenderableLine();k.v1.positionScreen.copy(H.positionScreen);k.v2.positionScreen.copy(C.positionScreen);k.z=Math.max(H.positionScreen.z,C.positionScreen.z);k.material=L.material;e.push(k);m++}}}}else{if(L instanceof THREE.Particle){g.set(L.position.x,L.position.y,L.position.z,1);d.transform(g);g.z/=g.w;if(g.z>0&&g.z<1){j=a[h]=a[h]||new THREE.RenderableParticle();j.x=g.x/g.w;j.y=g.y/g.w;j.z=g.z;j.rotation=L.rotation.z;j.scale.x=L.scale.x*Math.abs(j.x-(g.x+G.projectionMatrix.n11)/(g.w+G.projectionMatrix.n14));j.scale.y=L.scale.y*Math.abs(j.y-(g.y+G.projectionMatrix.n22)/(g.w+G.projectionMatrix.n24));j.material=L.material;e.push(j);h++}}}}}e.sort(function(M,v){return v.z-M.z});return e};this.unprojectVector=function(q,s){var r=new THREE.Matrix4();r.multiply(THREE.Matrix4.makeInvert(s.matrix),THREE.Matrix4.makeInvert(s.projectionMatrix));r.transform(q);return q}};THREE.DOMRenderer=function(){THREE.Renderer.call(this);var e=null,g=new THREE.Projector(),b=document.createElement("div"),a,c,f,d;this.domElement=b;this.setSize=function(i,h){a=i;c=h;f=a/2;d=c/2};this.render=function(p,r){var q,h,i,n,o,s,l,k,j;e=g.projectScene(p,r);for(q=0,h=e.length;q<h;q++){o=e[q];if(o instanceof THREE.RenderableParticle){k=o.x*f+f;j=o.y*d+d;for(i=0,n=o.material.length;i<n;i++){s=o.material[i];if(s instanceof THREE.ParticleDOMMaterial){l=s.domElement;l.style.left=k+"px";l.style.top=j+"px"}}}}}};THREE.CanvasRenderer=function(){var o=null,z=new THREE.Projector(),t=document.createElement("canvas"),a,J,x,i,s=t.getContext("2d"),F=1,v=0,j="#000000",T="#000000",g=1,R,Q,P,O,N=new THREE.Vertex(),M=new THREE.Vertex(),y=new THREE.Rectangle(),L=new THREE.Rectangle(),n=new THREE.Rectangle(),G=false,E=new THREE.Color(4294967295),A=new THREE.Color(4294967295),K=new THREE.Color(4278190080),l=Math.PI*2,I=new THREE.Vector3(),w=new THREE.UV(),u=new THREE.UV(),r=new THREE.UV(),q=new THREE.UV(),C=document.createElement("canvas"),B=C.getContext("2d"),e=B.createLinearGradient(0,0,255,0);C.width=255;C.height=4;e.addColorStop(0,"white");e.addColorStop(1,"black");B.fillStyle=e;B.fillRect(0,0,255,4);this.domElement=t;this.autoClear=true;this.setSize=function(V,U){a=V;J=U;x=a/2;i=J/2;t.width=a;t.height=J;s.lineJoin="round";s.lineCap="round";y.set(-x,-i,x,i)};this.clear=function(){if(!L.isEmpty()){L.inflate(1);L.minSelf(y);s.setTransform(1,0,0,-1,x,i);s.clearRect(L.getX(),L.getY(),L.getWidth(),L.getHeight());L.empty()}};this.render=function(Y,ac){var ab,U,X,V,W,ad,Z,aa;if(this.autoClear){this.clear()}o=z.projectScene(Y,ac);s.setTransform(1,0,0,-1,x,i);s.fillStyle="rgba(0, 255, 255, 0.5)";s.fillRect(y.getX(),y.getY(),y.getWidth(),y.getHeight());G=Y.lights.length>0;if(G){f(Y,K)}for(ab=0,U=o.length;ab<U;ab++){X=o[ab];n.empty();if(X instanceof THREE.RenderableParticle){R=X;R.x*=x;R.y*=i;for(V=0,W=X.material.length;V<W;V++){aa=X.material[V];aa&&p(R,X,aa,Y)}}else{if(X instanceof THREE.RenderableLine){R=X.v1;Q=X.v2;R.positionScreen.x*=x;R.positionScreen.y*=i;Q.positionScreen.x*=x;Q.positionScreen.y*=i;n.addPoint(R.positionScreen.x,R.positionScreen.y);n.addPoint(Q.positionScreen.x,Q.positionScreen.y);if(!y.instersects(n)){continue}V=0;W=X.material.length;while(V<W){aa=X.material[V++];aa&&D(R,Q,X,aa,Y)}}else{if(X instanceof THREE.RenderableFace3){R=X.v1;Q=X.v2;P=X.v3;R.positionScreen.x*=x;R.positionScreen.y*=i;Q.positionScreen.x*=x;Q.positionScreen.y*=i;P.positionScreen.x*=x;P.positionScreen.y*=i;if(X.overdraw){b(R.positionScreen,Q.positionScreen);b(Q.positionScreen,P.positionScreen);b(P.positionScreen,R.positionScreen)}n.addPoint(R.positionScreen.x,R.positionScreen.y);n.addPoint(Q.positionScreen.x,Q.positionScreen.y);n.addPoint(P.positionScreen.x,P.positionScreen.y);if(!y.instersects(n)){continue}V=0;W=X.meshMaterial.length;while(V<W){aa=X.meshMaterial[V++];if(aa instanceof THREE.MeshFaceMaterial){ad=0;Z=X.faceMaterial.length;while(ad<Z){aa=X.faceMaterial[ad++];aa&&m(R,Q,P,X,aa,Y)}continue}aa&&m(R,Q,P,X,aa,Y)}}else{if(X instanceof THREE.RenderableFace4){R=X.v1;Q=X.v2;P=X.v3;O=X.v4;R.positionScreen.x*=x;R.positionScreen.y*=i;Q.positionScreen.x*=x;Q.positionScreen.y*=i;P.positionScreen.x*=x;P.positionScreen.y*=i;O.positionScreen.x*=x;O.positionScreen.y*=i;N.positionScreen.copy(Q.positionScreen);M.positionScreen.copy(O.positionScreen);if(X.overdraw){b(R.positionScreen,Q.positionScreen);b(Q.positionScreen,O.positionScreen);b(O.positionScreen,R.positionScreen)}if(X.overdraw){b(P.positionScreen,N.positionScreen);b(P.positionScreen,M.positionScreen)}n.addPoint(R.positionScreen.x,R.positionScreen.y);n.addPoint(Q.positionScreen.x,Q.positionScreen.y);n.addPoint(P.positionScreen.x,P.positionScreen.y);n.addPoint(O.positionScreen.x,O.positionScreen.y);if(!y.instersects(n)){continue}V=0;W=X.meshMaterial.length;while(V<W){aa=X.meshMaterial[V++];if(aa instanceof THREE.MeshFaceMaterial){ad=0;Z=X.faceMaterial.length;while(ad<Z){aa=X.faceMaterial[ad++];aa&&k(R,Q,P,O,N,M,X,aa,Y)}continue}aa&&k(R,Q,P,O,N,M,X,aa,Y)}}}}}L.addRectangle(n)}s.lineWidth=1;s.strokeStyle="rgba( 255, 0, 0, 0.5 )";s.strokeRect(L.getX(),L.getY(),L.getWidth(),L.getHeight());s.setTransform(1,0,0,1,0,0)};function S(U){switch(U){case 0:s.globalCompositeOperation="source-over";break;case 1:s.globalCompositeOperation="lighter";break;case 2:s.globalCompositeOperation="darker";break}v=U}function f(aa,X){var W,Z,V,U,Y=aa.lights;X.setRGBA(0,0,0,1);for(W=0,Z=Y.length;W<Z;W++){V=Y[W];U=V.color;if(V instanceof THREE.AmbientLight){X.r+=U.r;X.g+=U.g;X.b+=U.b}}}function h(ab,Z,X){var W,aa,V,U,Y=ab.lights;for(W=0,aa=Y.length;W<aa;W++){V=Y[W];U=V.color;if(V instanceof THREE.DirectionalLight){X.r+=U.r;X.g+=U.g;X.b+=U.b}else{if(V instanceof THREE.PointLight){X.r+=U.r;X.g+=U.g;X.b+=U.b}}}}function d(ab,Z,X){var W,aa,V,U,Y;lights=ab.lights;for(W=0,aa=lights.length;W<aa;W++){V=lights[W];U=V.color;if(V instanceof THREE.DirectionalLight){Y=Z.normalWorld.dot(V.position)*V.intensity;if(Y>0){X.r+=U.r*Y;X.g+=U.g*Y;X.b+=U.b*Y}}else{if(V instanceof THREE.PointLight){I.sub(V.position,Z.centroidWorld);I.normalize();Y=Z.normalWorld.dot(I)*V.intensity;if(Y>0){X.r+=U.r*Y;X.g+=U.g*Y;X.b+=U.b*Y}}}}}function p(ac,X,aa,Z){var U,ag,ae,ad,Y,W,ab,af,V;if(aa.opacity!=F){s.globalAlpha=F=aa.opacity}if(aa.blending!=v){S(aa.blending)}if(aa instanceof THREE.ParticleBasicMaterial){ab=aa.bitmap;af=ab.width/2;V=ab.height/2;ae=X.scale.x*x;ad=X.scale.y*i;U=ae*af;ag=ad*V;Y=aa.offset.x*ae;W=aa.offset.y*ad;n.set(ac.x+Y-U,ac.y+W-ag,ac.x+Y+U,ac.y+W+ag);if(!y.instersects(n)){return}s.save();s.translate(ac.x,ac.y);s.rotate(-X.rotation);s.scale(ae,-ad);s.translate(-af+aa.offset.x,-V-aa.offset.y);s.drawImage(ab,0,0);s.restore();s.beginPath();s.moveTo(ac.x-10,ac.y);s.lineTo(ac.x+10,ac.y);s.moveTo(ac.x,ac.y-10);s.lineTo(ac.x,ac.y+10);s.closePath();s.strokeStyle="rgb(255,255,0)";s.stroke()}else{if(aa instanceof THREE.ParticleCircleMaterial){if(G){A.copyRGB(K);h(Z,X,A);E.copyRGBA(aa.color);E.multiplySelfRGB(A);E.updateStyleString()}else{E.__styleString=aa.color.__styleString}U=X.scale.x*x;ag=X.scale.y*i;n.set(ac.x-U,ac.y-ag,ac.x+U,ac.y+ag);if(!y.instersects(n)){return}s.save();s.translate(ac.x,ac.y);s.rotate(-X.rotation);s.scale(U,ag);s.beginPath();s.arc(0,0,1,0,l,true);s.closePath();s.fillStyle=E.__styleString;s.fill();s.restore()}}}function D(Y,X,U,V,W){if(V.opacity!=F){s.globalAlpha=F=V.opacity}if(V.blending!=v){S(V.blending)}if(V instanceof THREE.LineBasicMaterial){s.beginPath();s.moveTo(Y.positionScreen.x,Y.positionScreen.y);s.lineTo(X.positionScreen.x,X.positionScreen.y);s.closePath();E.__styleString=V.color.__styleString;if(g!=V.linewidth){s.lineWidth=g=V.linewidth}if(j!=E.__styleString){s.strokeStyle=j=E.__styleString}s.stroke();n.inflate(V.linewidth*2)}}function m(ab,Z,Y,V,X,W){var aa,ac,U;if(X.opacity!=F){s.globalAlpha=F=X.opacity}if(X.blending!=v){S(X.blending)}if(X.map){aa=X.map.image;ac=aa.width-1;U=aa.height-1;w.u=V.uvs[0].u*ac;w.v=V.uvs[0].v*U;u.u=V.uvs[1].u*ac;u.v=V.uvs[1].v*U;r.u=V.uvs[2].u*ac;r.v=V.uvs[2].v*U;c(aa,ab.positionScreen.x,ab.positionScreen.y,Z.positionScreen.x,Z.positionScreen.y,Y.positionScreen.x,Y.positionScreen.y,w.u,w.v,u.u,u.v,r.u,r.v);return}if(X instanceof THREE.MeshDepthMaterial){aa=C;w.u=(X.__2near/(X.__farPlusNear-ab.positionScreen.z*X.__farMinusNear))*255;u.u=(X.__2near/(X.__farPlusNear-Z.positionScreen.z*X.__farMinusNear))*255;r.u=(X.__2near/(X.__farPlusNear-Y.positionScreen.z*X.__farMinusNear))*255;w.v=0;u.v=1;r.v=2;c(aa,ab.positionScreen.x,ab.positionScreen.y,Z.positionScreen.x,Z.positionScreen.y,Y.positionScreen.x,Y.positionScreen.y,w.u,w.v,u.u,u.v,r.u,r.v);return}s.beginPath();s.moveTo(ab.positionScreen.x,ab.positionScreen.y);s.lineTo(Z.positionScreen.x,Z.positionScreen.y);s.lineTo(Y.positionScreen.x,Y.positionScreen.y);s.lineTo(ab.positionScreen.x,ab.positionScreen.y);s.closePath();if(X instanceof THREE.MeshBasicMaterial){E.__styleString=X.color.__styleString}else{if(X instanceof THREE.MeshLambertMaterial){if(G){A.copyRGB(K);d(W,V,A);E.copyRGBA(X.color);E.multiplySelfRGB(A);E.updateStyleString()}else{E.__styleString=X.color.__styleString}}else{if(X instanceof THREE.MeshNormalMaterial){E.setRGBA(H(V.normalWorld.x),H(V.normalWorld.y),H(V.normalWorld.z),1)}}}if(X.wireframe){if(g!=X.wireframe_linewidth){s.lineWidth=g=X.wireframe_linewidth}if(j!=E.__styleString){s.strokeStyle=j=E.__styleString}s.stroke();n.inflate(X.wireframe_linewidth*2)}else{if(T!=E.__styleString){s.fillStyle=T=E.__styleString}s.fill()}}function k(ae,ad,ab,aa,Z,X,V,Y,W){var ac,af,U;if(Y.opacity!=F){s.globalAlpha=F=Y.opacity}if(Y.blending!=v){S(Y.blending)}if(Y.map){ac=Y.map.image;af=ac.width-1;U=ac.height-1;w.copy(V.uvs[0]);u.copy(V.uvs[1]);r.copy(V.uvs[2]);q.copy(V.uvs[3]);w.u*=af;w.v*=U;u.u*=af;u.v*=U;r.u*=af;r.v*=U;q.u*=af;q.v*=U;c(ac,ae.positionScreen.x,ae.positionScreen.y,ad.positionScreen.x,ad.positionScreen.y,aa.positionScreen.x,aa.positionScreen.y,w.u,w.v,u.u,u.v,q.u,q.v);c(ac,Z.positionScreen.x,Z.positionScreen.y,ab.positionScreen.x,ab.positionScreen.y,X.positionScreen.x,X.positionScreen.y,u.u,u.v,r.u,r.v,q.u,q.v);return}if(Y instanceof THREE.MeshDepthMaterial){ac=C;w.u=(Y.__2near/(Y.__farPlusNear-ae.positionScreen.z*Y.__farMinusNear))*255;u.u=(Y.__2near/(Y.__farPlusNear-ad.positionScreen.z*Y.__farMinusNear))*255;r.u=(Y.__2near/(Y.__farPlusNear-ab.positionScreen.z*Y.__farMinusNear))*255;q.u=(Y.__2near/(Y.__farPlusNear-aa.positionScreen.z*Y.__farMinusNear))*255;w.v=0;u.v=1;r.v=2;q.v=3;c(ac,ae.positionScreen.x,ae.positionScreen.y,ad.positionScreen.x,ad.positionScreen.y,aa.positionScreen.x,aa.positionScreen.y,w.u,w.v,u.u,u.v,q.u,q.v);c(ac,Z.positionScreen.x,Z.positionScreen.y,ab.positionScreen.x,ab.positionScreen.y,X.positionScreen.x,X.positionScreen.y,u.u,u.v,r.u,r.v,q.u,q.v);return}s.beginPath();s.moveTo(ae.positionScreen.x,ae.positionScreen.y);s.lineTo(ad.positionScreen.x,ad.positionScreen.y);s.lineTo(ab.positionScreen.x,ab.positionScreen.y);s.lineTo(aa.positionScreen.x,aa.positionScreen.y);s.lineTo(ae.positionScreen.x,ae.positionScreen.y);s.closePath();if(Y instanceof THREE.MeshBasicMaterial){E.__styleString=Y.color.__styleString}else{if(Y instanceof THREE.MeshLambertMaterial){if(G){A.copyRGB(K);d(W,V,A);E.copyRGBA(Y.color);E.multiplySelfRGB(A);E.updateStyleString()}else{E.__styleString=Y.color.__styleString}}else{if(Y instanceof THREE.MeshNormalMaterial){E.setRGBA(H(V.normalWorld.x),H(V.normalWorld.y),H(V.normalWorld.z),1)}}}if(Y.wireframe){if(g!=Y.wireframe_linewidth){s.lineWidth=g=Y.wireframe_linewidth}if(j!=E.__styleString){s.strokeStyle=j=E.__styleString}s.stroke();n.inflate(Y.wireframe_linewidth*2)}else{if(T!=E.__styleString){s.fillStyle=T=E.__styleString}s.fill()}}function c(an,ah,Z,af,Y,ad,W,ae,X,ac,V,ab,U){s.beginPath();s.moveTo(ah,Z);s.lineTo(af,Y);s.lineTo(ad,W);s.closePath();af-=ah;Y-=Z;ad-=ah;W-=Z;ac-=ae;V-=X;ab-=ae;U-=X;var aa=1/(ac*U-ab*V),am=(U*af-V*ad)*aa,al=(U*Y-V*W)*aa,ak=(ac*ad-ab*af)*aa,aj=(ac*W-ab*Y)*aa,ai=ah-am*ae-ak*X,ag=Z-al*ae-aj*X;s.save();s.transform(am,al,ak,aj,ai,ag);s.clip();s.drawImage(an,0,0);s.restore()}function H(U){return U<0?Math.min((1+U)*0.5,0.5):0.5+Math.min(U*0.5,0.5)}function b(Y,W){var U=W.x-Y.x,X=W.y-Y.y,V=1/Math.sqrt(U*U+X*X);U*=V;X*=V;W.x+=U;W.y+=X;Y.x-=U;Y.y-=X}};THREE.SVGRenderer=function(){var D=null,s=new THREE.Projector(),y=document.createElementNS("http://www.w3.org/2000/svg","svg"),b,p,q,x,w,v,u,t,F=new THREE.Rectangle(),B=new THREE.Rectangle(),i=false,l=new THREE.Color(4294967295),A=new THREE.Color(4294967295),c=new THREE.Color(4294967295),C,g=new THREE.Vector3(),d=[],m=[],H,o,f,G=1;this.domElement=y;this.autoClear=true;this.setQuality=function(I){switch(I){case"high":G=1;break;case"low":G=0;break}};this.setSize=function(J,I){b=J;p=I;q=b/2;x=p/2;y.setAttribute("viewBox",(-q)+" "+(-x)+" "+b+" "+p);y.setAttribute("width",b);y.setAttribute("height",p);F.set(-q,-x,q,x)};this.clear=function(){while(y.childNodes.length>0){y.removeChild(y.childNodes[0])}};this.render=function(M,Q){var P,I,J,K,R,N,L,O;if(this.autoClear){this.clear()}D=s.projectScene(M,Q);o=0;f=0;i=M.lights.length>0;if(i){E(M,c)}for(P=0,I=D.length;P<I;P++){L=D[P];B.empty();if(L instanceof THREE.RenderableParticle){w=L;w.x*=q;w.y*=-x;for(J=0,K=L.material.length;J<K;J++){O=L.material[J];O&&j(w,L,O,M)}}else{if(L instanceof THREE.RenderableFace3){w=L.v1;v=L.v2;u=L.v3;w.positionScreen.x*=q;w.positionScreen.y*=-x;v.positionScreen.x*=q;v.positionScreen.y*=-x;u.positionScreen.x*=q;u.positionScreen.y*=-x;B.addPoint(w.positionScreen.x,w.positionScreen.y);B.addPoint(v.positionScreen.x,v.positionScreen.y);B.addPoint(u.positionScreen.x,u.positionScreen.y);if(!F.instersects(B)){continue}J=0;K=L.meshMaterial.length;while(J<K){O=L.meshMaterial[J++];if(O instanceof THREE.MeshFaceMaterial){R=0;N=L.faceMaterial.length;while(R<N){O=L.faceMaterial[R++];O&&h(w,v,u,L,O,M)}continue}O&&h(w,v,u,L,O,M)}}else{if(L instanceof THREE.RenderableFace4){w=L.v1;v=L.v2;u=L.v3;t=L.v4;w.positionScreen.x*=q;w.positionScreen.y*=-x;v.positionScreen.x*=q;v.positionScreen.y*=-x;u.positionScreen.x*=q;u.positionScreen.y*=-x;t.positionScreen.x*=q;t.positionScreen.y*=-x;B.addPoint(w.positionScreen.x,w.positionScreen.y);B.addPoint(v.positionScreen.x,v.positionScreen.y);B.addPoint(u.positionScreen.x,u.positionScreen.y);B.addPoint(t.positionScreen.x,t.positionScreen.y);if(!F.instersects(B)){continue}J=0;K=L.meshMaterial.length;while(J<K){O=L.meshMaterial[J++];if(O instanceof THREE.MeshFaceMaterial){R=0;N=L.faceMaterial.length;while(R<N){O=L.faceMaterial[R++];O&&e(w,v,u,t,L,O,M)}continue}O&&e(w,v,u,t,L,O,M)}}}}}};function E(M,K){var J,L,I;K.setRGBA(0,0,0,1);for(J=0,L=M.lights.length;J<L;J++){I=M.lights[J];if(I instanceof THREE.AmbientLight){K.r+=I.color.r;K.g+=I.color.g;K.b+=I.color.b}}}function r(N,L,K){var J,M,I;for(J=0,M=N.lights.length;J<M;J++){I=N.lights[J];if(I instanceof 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n(I){if(d[I]==null){d[I]=document.createElementNS("http://www.w3.org/2000/svg","path");if(G==0){d[I].setAttribute("shape-rendering","crispEdges")}return d[I]}return d[I]}function z(I){if(m[I]==null){m[I]=document.createElementNS("http://www.w3.org/2000/svg","circle");if(G==0){m[I].setAttribute("shape-rendering","crispEdges")}return m[I]}return m[I]}function k(I){return I<0?Math.min((1+I)*0.5,0.5):0.5+Math.min(I*0.5,0.5)}};THREE.WebGLRenderer=function(r){var g=document.createElement("canvas"),e,o,k=new THREE.Matrix4(),c,m=0,t=1,p=2,j=3,f=4,l=b(r,5);this.domElement=g;this.autoClear=true;a();h(l.directional,l.point);function b(y,z){if(y){var v,x,u,w=pointLights=maxDirLights=maxPointLights=0;for(v=0,x=y.lights.length;v<x;v++){u=y.lights[v];if(u instanceof THREE.DirectionalLight){w++}if(u instanceof THREE.PointLight){pointLights++}}if((pointLights+w)<=z){maxDirLights=w;maxPointLights=pointLights}else{maxDirLights=Math.ceil(z*w/(pointLights+w));maxPointLights=z-maxDirLights}return{directional:maxDirLights,point:maxPointLights}}return{directional:1,point:z-1}}this.setSize=function(v,u){g.width=v;g.height=u;e.viewport(0,0,g.width,g.height)};this.clear=function(){e.clear(e.COLOR_BUFFER_BIT|e.DEPTH_BUFFER_BIT)};this.setupLights=function(A){var x,E,y,v,B,F,w=[],C=[],D=[],u=[],z=[];e.uniform1i(o.enableLighting,A.lights.length);for(x=0,E=A.lights.length;x<E;x++){y=A.lights[x];if(y instanceof THREE.AmbientLight){w.push(y)}else{if(y instanceof THREE.DirectionalLight){D.push(y)}else{if(y instanceof 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J,B,D,A,I,M,z,x,w,v,u,y=N.materialFaceGroup[L],F=[],H=[],E=[],K=[],G=[],C=0;for(J=0,B=y.faces.length;J<B;J++){D=y.faces[J];A=N.geometry.faces[D];I=A.vertexNormals;M=A.normal;z=N.geometry.uvs[D];if(A instanceof THREE.Face3){x=N.geometry.vertices[A.a].position;w=N.geometry.vertices[A.b].position;v=N.geometry.vertices[A.c].position;E.push(x.x,x.y,x.z);E.push(w.x,w.y,w.z);E.push(v.x,v.y,v.z);if(I.length==3){K.push(I[0].x,I[0].y,I[0].z);K.push(I[1].x,I[1].y,I[1].z);K.push(I[2].x,I[2].y,I[2].z)}else{K.push(M.x,M.y,M.z);K.push(M.x,M.y,M.z);K.push(M.x,M.y,M.z)}if(z){G.push(z[0].u,z[0].v);G.push(z[1].u,z[1].v);G.push(z[2].u,z[2].v)}F.push(C,C+1,C+2);H.push(C,C+1);H.push(C,C+2);H.push(C+1,C+2);C+=3}else{if(A instanceof THREE.Face4){x=N.geometry.vertices[A.a].position;w=N.geometry.vertices[A.b].position;v=N.geometry.vertices[A.c].position;u=N.geometry.vertices[A.d].position;E.push(x.x,x.y,x.z);E.push(w.x,w.y,w.z);E.push(v.x,v.y,v.z);E.push(u.x,u.y,u.z);if(I.length==4){K.push(I[0].x,I[0].y,I[0].z);K.push(I[1].x,I[1].y,I[1].z);K.push(I[2].x,I[2].y,I[2].z);K.push(I[3].x,I[3].y,I[3].z)}else{K.push(M.x,M.y,M.z);K.push(M.x,M.y,M.z);K.push(M.x,M.y,M.z);K.push(M.x,M.y,M.z)}if(z){G.push(z[0].u,z[0].v);G.push(z[1].u,z[1].v);G.push(z[2].u,z[2].v);G.push(z[3].u,z[3].v)}F.push(C,C+1,C+2);F.push(C,C+2,C+3);H.push(C,C+1);H.push(C,C+2);H.push(C,C+3);H.push(C+1,C+2);H.push(C+2,C+3);C+=4}}}if(!E.length){return}y.__webGLVertexBuffer=e.createBuffer();e.bindBuffer(e.ARRAY_BUFFER,y.__webGLVertexBuffer);e.bufferData(e.ARRAY_BUFFER,new Float32Array(E),e.STATIC_DRAW);y.__webGLNormalBuffer=e.createBuffer();e.bindBuffer(e.ARRAY_BUFFER,y.__webGLNormalBuffer);e.bufferData(e.ARRAY_BUFFER,new Float32Array(K),e.STATIC_DRAW);y.__webGLUVBuffer=e.createBuffer();e.bindBuffer(e.ARRAY_BUFFER,y.__webGLUVBuffer);e.bufferData(e.ARRAY_BUFFER,new Float32Array(G),e.STATIC_DRAW);y.__webGLFaceBuffer=e.createBuffer();e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,y.__webGLFaceBuffer);e.bufferData(e.ELEMENT_ARRAY_BUFFER,new Uint16Array(F),e.STATIC_DRAW);y.__webGLLineBuffer=e.createBuffer();e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,y.__webGLLineBuffer);e.bufferData(e.ELEMENT_ARRAY_BUFFER,new Uint16Array(H),e.STATIC_DRAW);y.__webGLFaceCount=F.length;y.__webGLLineCount=H.length};this.renderBuffer=function(z,D){var y,w,x,v,u,C,B,E,A;if(z instanceof THREE.MeshPhongMaterial||z instanceof THREE.MeshLambertMaterial||z instanceof THREE.MeshBasicMaterial){y=z.color;w=z.opacity;x=z.wireframe;v=z.wireframe_linewidth;u=z.blending;A=z.map;e.uniform4f(o.mColor,y.r*w,y.g*w,y.b*w,w)}if(z instanceof THREE.MeshNormalMaterial){w=z.opacity;u=z.blending;e.uniform1f(o.mOpacity,w);e.uniform1i(o.material,f)}else{if(z instanceof THREE.MeshDepthMaterial){w=z.opacity;x=z.wireframe;v=z.wireframe_linewidth;e.uniform1f(o.mOpacity,w);e.uniform1f(o.m2Near,z.__2near);e.uniform1f(o.mFarPlusNear,z.__farPlusNear);e.uniform1f(o.mFarMinusNear,z.__farMinusNear);e.uniform1i(o.material,j)}else{if(z instanceof THREE.MeshPhongMaterial){C=z.ambient;B=z.specular;E=z.shininess;e.uniform4f(o.mAmbient,C.r,C.g,C.b,w);e.uniform4f(o.mSpecular,B.r,B.g,B.b,w);e.uniform1f(o.mShininess,E);e.uniform1i(o.material,p)}else{if(z instanceof THREE.MeshLambertMaterial){e.uniform1i(o.material,t)}else{if(z instanceof THREE.MeshBasicMaterial){e.uniform1i(o.material,m)}}}}}if(A){if(!z.__webGLTexture&&z.map.loaded){z.__webGLTexture=e.createTexture();e.bindTexture(e.TEXTURE_2D,z.__webGLTexture);e.texImage2D(e.TEXTURE_2D,0,e.RGBA,e.RGBA,e.UNSIGNED_BYTE,z.map.image);e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.LINEAR);e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.LINEAR_MIPMAP_LINEAR);e.generateMipmap(e.TEXTURE_2D);e.bindTexture(e.TEXTURE_2D,null)}e.activeTexture(e.TEXTURE0);e.bindTexture(e.TEXTURE_2D,z.__webGLTexture);e.uniform1i(o.tMap,0);e.uniform1i(o.enableMap,1)}else{e.uniform1i(o.enableMap,0)}e.bindBuffer(e.ARRAY_BUFFER,D.__webGLVertexBuffer);e.vertexAttribPointer(o.position,3,e.FLOAT,false,0,0);e.bindBuffer(e.ARRAY_BUFFER,D.__webGLNormalBuffer);e.vertexAttribPointer(o.normal,3,e.FLOAT,false,0,0);if(A){e.bindBuffer(e.ARRAY_BUFFER,D.__webGLUVBuffer);e.enableVertexAttribArray(o.uv);e.vertexAttribPointer(o.uv,2,e.FLOAT,false,0,0)}else{e.disableVertexAttribArray(o.uv)}if(!x){e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,D.__webGLFaceBuffer);e.drawElements(e.TRIANGLES,D.__webGLFaceCount,e.UNSIGNED_SHORT,0)}else{e.lineWidth(v);e.bindBuffer(e.ELEMENT_ARRAY_BUFFER,D.__webGLLineBuffer);e.drawElements(e.LINES,D.__webGLLineCount,e.UNSIGNED_SHORT,0)}};this.renderMesh=function(w,z){var y,v,u,x,C,A,B,D;for(C in w.materialFaceGroup){D=w.materialFaceGroup[C];if(!D.__webGLVertexBuffer){this.createBuffers(w,C)}for(u=0,x=w.material.length;u<x;u++){B=w.material[u];if(B instanceof THREE.MeshFaceMaterial){for(y=0,v=D.material.length;y<v;y++){A=D.material[y];this.renderBuffer(A,D)}}else{A=B;this.renderBuffer(A,D)}}}};this.setupMatrices=function(u,v){u.autoUpdateMatrix&&u.updateMatrix();k.multiply(v.matrix,u.matrix);o.viewMatrixArray=new Float32Array(v.matrix.flatten());o.modelViewMatrixArray=new Float32Array(k.flatten());o.projectionMatrixArray=new Float32Array(v.projectionMatrix.flatten());c=THREE.Matrix4.makeInvert3x3(k).transpose();o.normalMatrixArray=new Float32Array(c.m);e.uniformMatrix4fv(o.viewMatrix,false,o.viewMatrixArray);e.uniformMatrix4fv(o.modelViewMatrix,false,o.modelViewMatrixArray);e.uniformMatrix4fv(o.projectionMatrix,false,o.projectionMatrixArray);e.uniformMatrix3fv(o.normalMatrix,false,o.normalMatrixArray);e.uniformMatrix4fv(o.objMatrix,false,new Float32Array(u.matrix.flatten()))};this.render=function(x,w){var y,v,u;if(this.autoClear){this.clear()}w.autoUpdateMatrix&&w.updateMatrix();e.uniform3f(o.cameraPosition,w.position.x,w.position.y,w.position.z);this.setupLights(x);for(y=0,v=x.objects.length;y<v;y++){u=x.objects[y];this.setupMatrices(u,w);if(u instanceof THREE.Mesh){this.renderMesh(u,w)}else{if(u instanceof THREE.Line){}else{if(u instanceof THREE.Particle){}}}}};this.setFaceCulling=function(v,u){if(v){if(!u||u=="ccw"){e.frontFace(e.CCW)}else{e.frontFace(e.CW)}if(v=="back"){e.cullFace(e.BACK)}else{if(v=="front"){e.cullFace(e.FRONT)}else{e.cullFace(e.FRONT_AND_BACK)}}e.enable(e.CULL_FACE)}else{e.disable(e.CULL_FACE)}};function a(){try{e=g.getContext("experimental-webgl",{antialias:true})}catch(u){}if(!e){alert("WebGL not supported");throw"cannot create webgl context"}e.clearColor(0,0,0,1);e.clearDepth(1);e.enable(e.DEPTH_TEST);e.depthFunc(e.LEQUAL);e.frontFace(e.CCW);e.cullFace(e.BACK);e.enable(e.CULL_FACE);e.enable(e.BLEND);e.blendFunc(e.ONE,e.ONE_MINUS_SRC_ALPHA);e.clearColor(0,0,0,0)}function q(u,v){var w=["#ifdef GL_ES","precision highp float;","#endif",u?"#define MAX_DIR_LIGHTS "+u:"",v?"#define MAX_POINT_LIGHTS "+v:"","uniform int material;","uniform bool enableMap;","uniform sampler2D tMap;","uniform vec4 mColor;","uniform float mOpacity;","uniform vec4 mAmbient;","uniform vec4 mSpecular;","uniform float mShininess;","uniform float m2Near;","uniform float mFarPlusNear;","uniform float mFarMinusNear;","uniform int pointLightNumber;","uniform int directionalLightNumber;",u?"uniform mat4 viewMatrix;":"",u?"uniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];":"","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",v?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","void 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modelViewMatrix;","uniform mat4 projectionMatrix;","uniform mat3 normalMatrix;","varying vec3 vNormal;","varying vec2 vUv;","varying vec3 vLightWeighting;",v?"varying vec3 vPointLightVector[ MAX_POINT_LIGHTS ];":"","varying vec3 vViewPosition;","varying vec3 vFragPosition;","void main(void) {","vec4 mPosition = objMatrix * vec4( position, 1.0 );","vViewPosition = cameraPosition - mPosition.xyz;","vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );","vec3 transformedNormal = normalize( normalMatrix * normal );","if ( !enableLighting ) {","vLightWeighting = vec3( 1.0, 1.0, 1.0 );","} else {","vLightWeighting = ambientLightColor;",u?"for( int i = 0; i < directionalLightNumber; i++ ) {":"",u?"vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );":"",u?"float directionalLightWeighting = max( dot( transformedNormal, normalize(lDirection.xyz ) ), 0.0 );":"",u?"vLightWeighting += directionalLightColor[ i ] * directionalLightWeighting;":"",u?"}":"",v?"for( int i = 0; i < pointLightNumber; i++ ) {":"",v?"vec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );":"",v?"vPointLightVector[ i ] = normalize( lPosition.xyz - mvPosition.xyz );":"",v?"float pointLightWeighting = max( dot( transformedNormal, vPointLightVector[ i ] ), 0.0 );":"",v?"vLightWeighting += pointLightColor[ i ] * pointLightWeighting;":"",v?"}":"","}","vNormal = transformedNormal;","vUv = uv;","gl_Position = projectionMatrix * mvPosition;","}"];return w.join("\n")}function h(u,v){o=e.createProgram();e.attachShader(o,s("fragment",q(u,v)));e.attachShader(o,s("vertex",i(u,v)));e.linkProgram(o);if(!e.getProgramParameter(o,e.LINK_STATUS)){alert("Could not initialise shaders")}e.useProgram(o);o.viewMatrix=e.getUniformLocation(o,"viewMatrix");o.modelViewMatrix=e.getUniformLocation(o,"modelViewMatrix");o.projectionMatrix=e.getUniformLocation(o,"projectionMatrix");o.normalMatrix=e.getUniformLocation(o,"normalMatrix");o.objMatrix=e.getUniformLocation(o,"objMatrix");o.cameraPosition=e.getUniformLocation(o,"cameraPosition");o.enableLighting=e.getUniformLocation(o,"enableLighting");o.ambientLightColor=e.getUniformLocation(o,"ambientLightColor");if(u){o.directionalLightNumber=e.getUniformLocation(o,"directionalLightNumber");o.directionalLightColor=e.getUniformLocation(o,"directionalLightColor");o.directionalLightDirection=e.getUniformLocation(o,"directionalLightDirection")}if(v){o.pointLightNumber=e.getUniformLocation(o,"pointLightNumber");o.pointLightColor=e.getUniformLocation(o,"pointLightColor");o.pointLightPosition=e.getUniformLocation(o,"pointLightPosition")}o.material=e.getUniformLocation(o,"material");o.mColor=e.getUniformLocation(o,"mColor");o.mOpacity=e.getUniformLocation(o,"mOpacity");o.mAmbient=e.getUniformLocation(o,"mAmbient");o.mSpecular=e.getUniformLocation(o,"mSpecular");o.mShininess=e.getUniformLocation(o,"mShininess");o.enableMap=e.getUniformLocation(o,"enableMap");e.uniform1i(o.enableMap,0);o.tMap=e.getUniformLocation(o,"tMap");e.uniform1i(o.tMap,0);o.m2Near=e.getUniformLocation(o,"m2Near");o.mFarPlusNear=e.getUniformLocation(o,"mFarPlusNear");o.mFarMinusNear=e.getUniformLocation(o,"mFarMinusNear");o.position=e.getAttribLocation(o,"position");e.enableVertexAttribArray(o.position);o.normal=e.getAttribLocation(o,"normal");e.enableVertexAttribArray(o.normal);o.uv=e.getAttribLocation(o,"uv");e.enableVertexAttribArray(o.uv);o.viewMatrixArray=new Float32Array(16);o.modelViewMatrixArray=new Float32Array(16);o.projectionMatrixArray=new Float32Array(16)}function s(v,u){var w;if(v=="fragment"){w=e.createShader(e.FRAGMENT_SHADER)}else{if(v=="vertex"){w=e.createShader(e.VERTEX_SHADER)}}e.shaderSource(w,u);e.compileShader(w);if(!e.getShaderParameter(w,e.COMPILE_STATUS)){alert(e.getShaderInfoLog(w));return null}return w}function d(){var u={MAX_VARYING_VECTORS:e.getParameter(e.MAX_VARYING_VECTORS),MAX_VERTEX_ATTRIBS:e.getParameter(e.MAX_VERTEX_ATTRIBS),MAX_TEXTURE_IMAGE_UNITS:e.getParameter(e.MAX_TEXTURE_IMAGE_UNITS),MAX_VERTEX_TEXTURE_IMAGE_UNITS:e.getParameter(e.MAX_VERTEX_TEXTURE_IMAGE_UNITS),MAX_COMBINED_TEXTURE_IMAGE_UNITS:e.getParameter(e.MAX_COMBINED_TEXTURE_IMAGE_UNITS),MAX_VERTEX_UNIFORM_VECTORS:e.getParameter(e.MAX_VERTEX_UNIFORM_VECTORS),MAX_FRAGMENT_UNIFORM_VECTORS:e.getParameter(e.MAX_FRAGMENT_UNIFORM_VECTORS)};return u}function n(v){var u,w="";for(u in v){w+=u+": "+v[u]+"\n"}return w}};THREE.RenderableFace3=function(){this.v1=new THREE.Vertex();this.v2=new THREE.Vertex();this.v3=new THREE.Vertex();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableFace4=function(){this.v1=new THREE.Vertex();this.v2=new THREE.Vertex();this.v3=new THREE.Vertex();this.v4=new THREE.Vertex();this.centroidWorld=new THREE.Vector3();this.centroidScreen=new THREE.Vector3();this.normalWorld=new THREE.Vector3();this.z=null;this.color=null;this.material=null};THREE.RenderableParticle=function(){this.x=null;this.y=null;this.z=null;this.rotation=null;this.scale=new THREE.Vector2();this.color=null;this.material=null};THREE.RenderableLine=function(){this.v1=new THREE.Vertex();this.v2=new THREE.Vertex();this.z=null;this.color=null;this.material=null};
    3.