Ray now also checks object's children.

REVISION

@@ -1 +1 @@
-45
+46dev

build/Three.js

@@ -1,4 +1,4 @@
-// Three.js r45 - http://github.com/mrdoob/three.js
+// Three.js r46dev - http://github.com/mrdoob/three.js
 var THREE=THREE||{};if(!self.Int32Array)self.Int32Array=Array,self.Float32Array=Array;THREE.Color=function(b){b!==void 0&&this.setHex(b);return this};
 THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(b){this.r=b.r;this.g=b.g;this.b=b.b;return this},setRGB:function(b,c,e){this.r=b;this.g=c;this.b=e;return this},setHSV:function(b,c,e){var f,h,k;if(e==0)this.r=this.g=this.b=0;else switch(f=Math.floor(b*6),h=b*6-f,b=e*(1-c),k=e*(1-c*h),c=e*(1-c*(1-h)),f){case 1:this.r=k;this.g=e;this.b=b;break;case 2:this.r=b;this.g=e;this.b=c;break;case 3:this.r=b;this.g=k;this.b=e;break;case 4:this.r=c;this.g=b;this.b=e;break;case 5:this.r=
 e;this.g=b;this.b=k;break;case 6:case 0:this.r=e,this.g=c,this.b=b}return this},setHex:function(b){b=Math.floor(b);this.r=(b>>16&255)/255;this.g=(b>>8&255)/255;this.b=(b&255)/255;return this},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(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)}};
@@ -15,53 +15,53 @@ THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(b,c,e,f){this.x=
 c.z;this.w=b.w-c.w;return this},subSelf:function(b){this.x-=b.x;this.y-=b.y;this.z-=b.z;this.w-=b.w;return this},multiplyScalar:function(b){this.x*=b;this.y*=b;this.z*=b;this.w*=b;return this},divideScalar:function(b){b?(this.x/=b,this.y/=b,this.z/=b,this.w/=b):(this.z=this.y=this.x=0,this.w=1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(b){return this.x*b.x+this.y*b.y+this.z*b.z+this.w*b.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},
 normalize:function(){return this.divideScalar(this.length())},setLength:function(b){return this.normalize().multiplyScalar(b)},lerpSelf:function(b,c){this.x+=(b.x-this.x)*c;this.y+=(b.y-this.y)*c;this.z+=(b.z-this.z)*c;this.w+=(b.w-this.w)*c;return this}};THREE.Ray=function(b,c){this.origin=b||new THREE.Vector3;this.direction=c||new THREE.Vector3};
 THREE.Ray.prototype={constructor:THREE.Ray,intersectScene:function(b){return this.intersectObjects(b.objects)},intersectObjects:function(b){var c,e,f=[];c=0;for(e=b.length;c<e;c++)Array.prototype.push.apply(f,this.intersectObject(b[c]));f.sort(function(b,c){return b.distance-c.distance});return f},intersectObject:function(b){function c(b,c,e){var f;f=e.clone().subSelf(b).dot(c);if(f<=0)return null;b=b.clone().addSelf(c.clone().multiplyScalar(f));return e.distanceTo(b)}function e(b,c,e,f){var f=f.clone().subSelf(c),
-e=e.clone().subSelf(c),h=b.clone().subSelf(c),b=f.dot(f),c=f.dot(e),f=f.dot(h),k=e.dot(e),e=e.dot(h),h=1/(b*k-c*c),k=(k*f-c*e)*h,b=(b*e-c*f)*h;return k>0&&b>0&&k+b<1}if(b instanceof THREE.Particle){var f=c(this.origin,this.direction,b.matrixWorld.getPosition());if(f==null||f>b.scale.x)return[];return[{distance:f,point:b.position,face:null,object:b}]}else if(b instanceof THREE.Mesh){f=c(this.origin,this.direction,b.matrixWorld.getPosition());if(f==null||f>b.geometry.boundingSphere.radius*Math.max(b.scale.x,
-Math.max(b.scale.y,b.scale.z)))return[];var h,k,m,n,t,u,v,p,x,w,A=b.geometry,z=A.vertices,y=[],f=0;for(h=A.faces.length;f<h;f++)if(k=A.faces[f],x=this.origin.clone(),w=this.direction.clone(),u=b.matrixWorld,m=u.multiplyVector3(k.centroid.clone()).subSelf(x),p=m.dot(w),!(p<=0)&&(m=u.multiplyVector3(z[k.a].position.clone()),n=u.multiplyVector3(z[k.b].position.clone()),t=u.multiplyVector3(z[k.c].position.clone()),u=k instanceof THREE.Face4?u.multiplyVector3(z[k.d].position.clone()):null,v=b.matrixRotationWorld.multiplyVector3(k.normal.clone()),
-p=w.dot(v),b.doubleSided||(b.flipSided?p>0:p<0)))if(p=v.dot((new THREE.Vector3).sub(m,x))/p,x=x.addSelf(w.multiplyScalar(p)),k instanceof THREE.Face3)e(x,m,n,t)&&(k={distance:this.origin.distanceTo(x),point:x,face:k,object:b},y.push(k));else if(k instanceof THREE.Face4&&(e(x,m,n,u)||e(x,n,t,u)))k={distance:this.origin.distanceTo(x),point:x,face:k,object:b},y.push(k);y.sort(function(b,c){return b.distance-c.distance});return y}else return[]}};
-THREE.Rectangle=function(){function b(){k=f-c;m=h-e}var c,e,f,h,k,m,n=!0;this.getX=function(){return c};this.getY=function(){return e};this.getWidth=function(){return k};this.getHeight=function(){return m};this.getLeft=function(){return c};this.getTop=function(){return e};this.getRight=function(){return f};this.getBottom=function(){return h};this.set=function(k,m,v,p){n=!1;c=k;e=m;f=v;h=p;b()};this.addPoint=function(k,m){n?(n=!1,c=k,e=m,f=k,h=m):(c=c<k?c:k,e=e<m?e:m,f=f>k?f:k,h=h>m?h:m);b()};this.add3Points=
-function(k,m,v,p,x,w){n?(n=!1,c=k<v?k<x?k:x:v<x?v:x,e=m<p?m<w?m:w:p<w?p:w,f=k>v?k>x?k:x:v>x?v:x,h=m>p?m>w?m:w:p>w?p:w):(c=k<v?k<x?k<c?k:c:x<c?x:c:v<x?v<c?v:c:x<c?x:c,e=m<p?m<w?m<e?m:e:w<e?w:e:p<w?p<e?p:e:w<e?w:e,f=k>v?k>x?k>f?k:f:x>f?x:f:v>x?v>f?v:f:x>f?x:f,h=m>p?m>w?m>h?m:h:w>h?w:h:p>w?p>h?p:h:w>h?w:h);b()};this.addRectangle=function(k){n?(n=!1,c=k.getLeft(),e=k.getTop(),f=k.getRight(),h=k.getBottom()):(c=c<k.getLeft()?c:k.getLeft(),e=e<k.getTop()?e:k.getTop(),f=f>k.getRight()?f:k.getRight(),h=h>
+e=e.clone().subSelf(c),h=b.clone().subSelf(c),b=f.dot(f),c=f.dot(e),f=f.dot(h),k=e.dot(e),e=e.dot(h),h=1/(b*k-c*c),k=(k*f-c*e)*h,b=(b*e-c*f)*h;return k>0&&b>0&&k+b<1}for(var f,h=[],k=0,m=b.children.length;k<m;k++)Array.prototype.push.apply(h,this.intersectObject(b.children[k]));if(b instanceof THREE.Particle){k=c(this.origin,this.direction,b.matrixWorld.getPosition());if(k==null||k>b.scale.x)return[];f={distance:k,point:b.position,face:null,object:b};h.push(f)}else if(b instanceof THREE.Mesh){k=c(this.origin,
+this.direction,b.matrixWorld.getPosition());if(k==null||k>b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)))return h;for(var n,t,u,w,p,x,v,A,z=b.geometry,y=z.vertices,k=0,m=z.faces.length;k<m;k++)if(f=z.faces[k],v=this.origin.clone(),A=this.direction.clone(),w=b.matrixWorld,n=w.multiplyVector3(f.centroid.clone()).subSelf(v),x=n.dot(A),!(x<=0)&&(n=w.multiplyVector3(y[f.a].position.clone()),t=w.multiplyVector3(y[f.b].position.clone()),u=w.multiplyVector3(y[f.c].position.clone()),
+w=f instanceof THREE.Face4?w.multiplyVector3(y[f.d].position.clone()):null,p=b.matrixRotationWorld.multiplyVector3(f.normal.clone()),x=A.dot(p),b.doubleSided||(b.flipSided?x>0:x<0)))if(x=p.dot((new THREE.Vector3).sub(n,v))/x,v=v.addSelf(A.multiplyScalar(x)),f instanceof THREE.Face3)e(v,n,t,u)&&(f={distance:this.origin.distanceTo(v),point:v,face:f,object:b},h.push(f));else if(f instanceof THREE.Face4&&(e(v,n,t,w)||e(v,t,u,w)))f={distance:this.origin.distanceTo(v),point:v,face:f,object:b},h.push(f)}return h}};
+THREE.Rectangle=function(){function b(){k=f-c;m=h-e}var c,e,f,h,k,m,n=!0;this.getX=function(){return c};this.getY=function(){return e};this.getWidth=function(){return k};this.getHeight=function(){return m};this.getLeft=function(){return c};this.getTop=function(){return e};this.getRight=function(){return f};this.getBottom=function(){return h};this.set=function(k,m,w,p){n=!1;c=k;e=m;f=w;h=p;b()};this.addPoint=function(k,m){n?(n=!1,c=k,e=m,f=k,h=m):(c=c<k?c:k,e=e<m?e:m,f=f>k?f:k,h=h>m?h:m);b()};this.add3Points=
+function(k,m,w,p,x,v){n?(n=!1,c=k<w?k<x?k:x:w<x?w:x,e=m<p?m<v?m:v:p<v?p:v,f=k>w?k>x?k:x:w>x?w:x,h=m>p?m>v?m:v:p>v?p:v):(c=k<w?k<x?k<c?k:c:x<c?x:c:w<x?w<c?w:c:x<c?x:c,e=m<p?m<v?m<e?m:e:v<e?v:e:p<v?p<e?p:e:v<e?v:e,f=k>w?k>x?k>f?k:f:x>f?x:f:w>x?w>f?w:f:x>f?x:f,h=m>p?m>v?m>h?m:h:v>h?v:h:p>v?p>h?p:h:v>h?v:h);b()};this.addRectangle=function(k){n?(n=!1,c=k.getLeft(),e=k.getTop(),f=k.getRight(),h=k.getBottom()):(c=c<k.getLeft()?c:k.getLeft(),e=e<k.getTop()?e:k.getTop(),f=f>k.getRight()?f:k.getRight(),h=h>
 k.getBottom()?h:k.getBottom());b()};this.inflate=function(k){c-=k;e-=k;f+=k;h+=k;b()};this.minSelf=function(k){c=c>k.getLeft()?c:k.getLeft();e=e>k.getTop()?e:k.getTop();f=f<k.getRight()?f:k.getRight();h=h<k.getBottom()?h:k.getBottom();b()};this.intersects=function(b){return Math.min(f,b.getRight())-Math.max(c,b.getLeft())>=0&&Math.min(h,b.getBottom())-Math.max(e,b.getTop())>=0};this.empty=function(){n=!0;h=f=e=c=0;b()};this.isEmpty=function(){return n}};THREE.Matrix3=function(){this.m=[]};
 THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var b,c=this.m;b=c[1];c[1]=c[3];c[3]=b;b=c[2];c[2]=c[6];c[6]=b;b=c[5];c[5]=c[7];c[7]=b;return this},transposeIntoArray:function(b){var c=this.m;b[0]=c[0];b[1]=c[3];b[2]=c[6];b[3]=c[1];b[4]=c[4];b[5]=c[7];b[6]=c[2];b[7]=c[5];b[8]=c[8];return this}};
-THREE.Matrix4=function(b,c,e,f,h,k,m,n,t,u,v,p,x,w,A,z){this.set(b!==void 0?b:1,c||0,e||0,f||0,h||0,k!==void 0?k:1,m||0,n||0,t||0,u||0,v!==void 0?v:1,p||0,x||0,w||0,A||0,z!==void 0?z:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
-THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(b,c,e,f,h,k,m,n,t,u,v,p,x,w,A,z){this.n11=b;this.n12=c;this.n13=e;this.n14=f;this.n21=h;this.n22=k;this.n23=m;this.n24=n;this.n31=t;this.n32=u;this.n33=v;this.n34=p;this.n41=x;this.n42=w;this.n43=A;this.n44=z;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(b){this.set(b.n11,b.n12,b.n13,b.n14,b.n21,b.n22,b.n23,b.n24,b.n31,b.n32,b.n33,b.n34,b.n41,b.n42,b.n43,b.n44);return this},lookAt:function(b,
+THREE.Matrix4=function(b,c,e,f,h,k,m,n,t,u,w,p,x,v,A,z){this.set(b!==void 0?b:1,c||0,e||0,f||0,h||0,k!==void 0?k:1,m||0,n||0,t||0,u||0,w!==void 0?w:1,p||0,x||0,v||0,A||0,z!==void 0?z:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
+THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(b,c,e,f,h,k,m,n,t,u,w,p,x,v,A,z){this.n11=b;this.n12=c;this.n13=e;this.n14=f;this.n21=h;this.n22=k;this.n23=m;this.n24=n;this.n31=t;this.n32=u;this.n33=w;this.n34=p;this.n41=x;this.n42=v;this.n43=A;this.n44=z;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(b){this.set(b.n11,b.n12,b.n13,b.n14,b.n21,b.n22,b.n23,b.n24,b.n31,b.n32,b.n33,b.n34,b.n41,b.n42,b.n43,b.n44);return this},lookAt:function(b,
 c,e){var f=THREE.Matrix4.__v1,h=THREE.Matrix4.__v2,k=THREE.Matrix4.__v3;k.sub(b,c).normalize();if(k.length()===0)k.z=1;f.cross(e,k).normalize();f.length()===0&&(k.x+=1.0E-4,f.cross(e,k).normalize());h.cross(k,f).normalize();this.n11=f.x;this.n12=h.x;this.n13=k.x;this.n21=f.y;this.n22=h.y;this.n23=k.y;this.n31=f.z;this.n32=h.z;this.n33=k.z;return this},multiplyVector3:function(b){var c=b.x,e=b.y,f=b.z,h=1/(this.n41*c+this.n42*e+this.n43*f+this.n44);b.x=(this.n11*c+this.n12*e+this.n13*f+this.n14)*h;
 b.y=(this.n21*c+this.n22*e+this.n23*f+this.n24)*h;b.z=(this.n31*c+this.n32*e+this.n33*f+this.n34)*h;return b},multiplyVector4:function(b){var c=b.x,e=b.y,f=b.z,h=b.w;b.x=this.n11*c+this.n12*e+this.n13*f+this.n14*h;b.y=this.n21*c+this.n22*e+this.n23*f+this.n24*h;b.z=this.n31*c+this.n32*e+this.n33*f+this.n34*h;b.w=this.n41*c+this.n42*e+this.n43*f+this.n44*h;return b},rotateAxis:function(b){var c=b.x,e=b.y,f=b.z;b.x=c*this.n11+e*this.n12+f*this.n13;b.y=c*this.n21+e*this.n22+f*this.n23;b.z=c*this.n31+
-e*this.n32+f*this.n33;b.normalize();return b},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(b,c){var e=b.n11,f=b.n12,h=b.n13,k=b.n14,m=b.n21,n=b.n22,t=b.n23,u=b.n24,v=b.n31,p=b.n32,x=b.n33,w=b.n34,A=b.n41,z=b.n42,y=b.n43,C=b.n44,E=c.n11,D=c.n12,
-F=c.n13,M=c.n14,N=c.n21,G=c.n22,H=c.n23,K=c.n24,Z=c.n31,L=c.n32,P=c.n33,U=c.n34,Y=c.n41,X=c.n42,o=c.n43,ea=c.n44;this.n11=e*E+f*N+h*Z+k*Y;this.n12=e*D+f*G+h*L+k*X;this.n13=e*F+f*H+h*P+k*o;this.n14=e*M+f*K+h*U+k*ea;this.n21=m*E+n*N+t*Z+u*Y;this.n22=m*D+n*G+t*L+u*X;this.n23=m*F+n*H+t*P+u*o;this.n24=m*M+n*K+t*U+u*ea;this.n31=v*E+p*N+x*Z+w*Y;this.n32=v*D+p*G+x*L+w*X;this.n33=v*F+p*H+x*P+w*o;this.n34=v*M+p*K+x*U+w*ea;this.n41=A*E+z*N+y*Z+C*Y;this.n42=A*D+z*G+y*L+C*X;this.n43=A*F+z*H+y*P+C*o;this.n44=A*
+e*this.n32+f*this.n33;b.normalize();return b},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(b,c){var e=b.n11,f=b.n12,h=b.n13,k=b.n14,m=b.n21,n=b.n22,t=b.n23,u=b.n24,w=b.n31,p=b.n32,x=b.n33,v=b.n34,A=b.n41,z=b.n42,y=b.n43,C=b.n44,E=c.n11,D=c.n12,
+F=c.n13,M=c.n14,N=c.n21,G=c.n22,H=c.n23,K=c.n24,Z=c.n31,L=c.n32,P=c.n33,U=c.n34,Y=c.n41,X=c.n42,o=c.n43,ea=c.n44;this.n11=e*E+f*N+h*Z+k*Y;this.n12=e*D+f*G+h*L+k*X;this.n13=e*F+f*H+h*P+k*o;this.n14=e*M+f*K+h*U+k*ea;this.n21=m*E+n*N+t*Z+u*Y;this.n22=m*D+n*G+t*L+u*X;this.n23=m*F+n*H+t*P+u*o;this.n24=m*M+n*K+t*U+u*ea;this.n31=w*E+p*N+x*Z+v*Y;this.n32=w*D+p*G+x*L+v*X;this.n33=w*F+p*H+x*P+v*o;this.n34=w*M+p*K+x*U+v*ea;this.n41=A*E+z*N+y*Z+C*Y;this.n42=A*D+z*G+y*L+C*X;this.n43=A*F+z*H+y*P+C*o;this.n44=A*
 M+z*K+y*U+C*ea;return this},multiplyToArray:function(b,c,e){this.multiply(b,c);e[0]=this.n11;e[1]=this.n21;e[2]=this.n31;e[3]=this.n41;e[4]=this.n12;e[5]=this.n22;e[6]=this.n32;e[7]=this.n42;e[8]=this.n13;e[9]=this.n23;e[10]=this.n33;e[11]=this.n43;e[12]=this.n14;e[13]=this.n24;e[14]=this.n34;e[15]=this.n44;return this},multiplySelf:function(b){this.multiply(this,b);return this},multiplyScalar:function(b){this.n11*=b;this.n12*=b;this.n13*=b;this.n14*=b;this.n21*=b;this.n22*=b;this.n23*=b;this.n24*=
-b;this.n31*=b;this.n32*=b;this.n33*=b;this.n34*=b;this.n41*=b;this.n42*=b;this.n43*=b;this.n44*=b;return this},determinant:function(){var b=this.n11,c=this.n12,e=this.n13,f=this.n14,h=this.n21,k=this.n22,m=this.n23,n=this.n24,t=this.n31,u=this.n32,v=this.n33,p=this.n34,x=this.n41,w=this.n42,A=this.n43,z=this.n44;return f*m*u*x-e*n*u*x-f*k*v*x+c*n*v*x+e*k*p*x-c*m*p*x-f*m*t*w+e*n*t*w+f*h*v*w-b*n*v*w-e*h*p*w+b*m*p*w+f*k*t*A-c*n*t*A-f*h*u*A+b*n*u*A+c*h*p*A-b*k*p*A-e*k*t*z+c*m*t*z+e*h*u*z-b*m*u*z-c*h*
-v*z+b*k*v*z},transpose:function(){var b;b=this.n21;this.n21=this.n12;this.n12=b;b=this.n31;this.n31=this.n13;this.n13=b;b=this.n32;this.n32=this.n23;this.n23=b;b=this.n41;this.n41=this.n14;this.n14=b;b=this.n42;this.n42=this.n24;this.n24=b;b=this.n43;this.n43=this.n34;this.n43=b;return this},clone:function(){var b=new THREE.Matrix4;b.n11=this.n11;b.n12=this.n12;b.n13=this.n13;b.n14=this.n14;b.n21=this.n21;b.n22=this.n22;b.n23=this.n23;b.n24=this.n24;b.n31=this.n31;b.n32=this.n32;b.n33=this.n33;b.n34=
+b;this.n31*=b;this.n32*=b;this.n33*=b;this.n34*=b;this.n41*=b;this.n42*=b;this.n43*=b;this.n44*=b;return this},determinant:function(){var b=this.n11,c=this.n12,e=this.n13,f=this.n14,h=this.n21,k=this.n22,m=this.n23,n=this.n24,t=this.n31,u=this.n32,w=this.n33,p=this.n34,x=this.n41,v=this.n42,A=this.n43,z=this.n44;return f*m*u*x-e*n*u*x-f*k*w*x+c*n*w*x+e*k*p*x-c*m*p*x-f*m*t*v+e*n*t*v+f*h*w*v-b*n*w*v-e*h*p*v+b*m*p*v+f*k*t*A-c*n*t*A-f*h*u*A+b*n*u*A+c*h*p*A-b*k*p*A-e*k*t*z+c*m*t*z+e*h*u*z-b*m*u*z-c*h*
+w*z+b*k*w*z},transpose:function(){var b;b=this.n21;this.n21=this.n12;this.n12=b;b=this.n31;this.n31=this.n13;this.n13=b;b=this.n32;this.n32=this.n23;this.n23=b;b=this.n41;this.n41=this.n14;this.n14=b;b=this.n42;this.n42=this.n24;this.n24=b;b=this.n43;this.n43=this.n34;this.n43=b;return this},clone:function(){var b=new THREE.Matrix4;b.n11=this.n11;b.n12=this.n12;b.n13=this.n13;b.n14=this.n14;b.n21=this.n21;b.n22=this.n22;b.n23=this.n23;b.n24=this.n24;b.n31=this.n31;b.n32=this.n32;b.n33=this.n33;b.n34=
 this.n34;b.n41=this.n41;b.n42=this.n42;b.n43=this.n43;b.n44=this.n44;return b},flatten:function(){this.flat[0]=this.n11;this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(b){b[0]=
 this.n11;b[1]=this.n21;b[2]=this.n31;b[3]=this.n41;b[4]=this.n12;b[5]=this.n22;b[6]=this.n32;b[7]=this.n42;b[8]=this.n13;b[9]=this.n23;b[10]=this.n33;b[11]=this.n43;b[12]=this.n14;b[13]=this.n24;b[14]=this.n34;b[15]=this.n44;return b},flattenToArrayOffset:function(b,c){b[c]=this.n11;b[c+1]=this.n21;b[c+2]=this.n31;b[c+3]=this.n41;b[c+4]=this.n12;b[c+5]=this.n22;b[c+6]=this.n32;b[c+7]=this.n42;b[c+8]=this.n13;b[c+9]=this.n23;b[c+10]=this.n33;b[c+11]=this.n43;b[c+12]=this.n14;b[c+13]=this.n24;b[c+14]=
 this.n34;b[c+15]=this.n44;return b},setTranslation:function(b,c,e){this.set(1,0,0,b,0,1,0,c,0,0,1,e,0,0,0,1);return this},setScale:function(b,c,e){this.set(b,0,0,0,0,c,0,0,0,0,e,0,0,0,0,1);return this},setRotationX:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(1,0,0,0,0,c,-b,0,0,b,c,0,0,0,0,1);return this},setRotationY:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(c,0,b,0,0,1,0,0,-b,0,c,0,0,0,0,1);return this},setRotationZ:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(c,-b,0,
 0,b,c,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(b,c){var e=Math.cos(c),f=Math.sin(c),h=1-e,k=b.x,m=b.y,n=b.z,t=h*k,u=h*m;this.set(t*k+e,t*m-f*n,t*n+f*m,0,t*m+f*n,u*m+e,u*n-f*k,0,t*n-f*m,u*n+f*k,h*n*n+e,0,0,0,0,1);return this},setPosition:function(b){this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
 new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(b,c){var e=b.x,f=b.y,h=b.z,k=Math.cos(e),e=Math.sin(e),m=Math.cos(f),f=Math.sin(f),n=Math.cos(h),h=Math.sin(h);switch(c){case "YXZ":var t=
-m*n,u=m*h,v=f*n,p=f*h;this.n11=t+p*e;this.n12=v*e-u;this.n13=k*f;this.n21=k*h;this.n22=k*n;this.n23=-e;this.n31=u*e-v;this.n32=p+t*e;this.n33=k*m;break;case "ZXY":t=m*n;u=m*h;v=f*n;p=f*h;this.n11=t-p*e;this.n12=-k*h;this.n13=v+u*e;this.n21=u+v*e;this.n22=k*n;this.n23=p-t*e;this.n31=-k*f;this.n32=e;this.n33=k*m;break;case "ZYX":t=k*n;u=k*h;v=e*n;p=e*h;this.n11=m*n;this.n12=v*f-u;this.n13=t*f+p;this.n21=m*h;this.n22=p*f+t;this.n23=u*f-v;this.n31=-f;this.n32=e*m;this.n33=k*m;break;case "YZX":t=k*m;u=
-k*f;v=e*m;p=e*f;this.n11=m*n;this.n12=p-t*h;this.n13=v*h+u;this.n21=h;this.n22=k*n;this.n23=-e*n;this.n31=-f*n;this.n32=u*h+v;this.n33=t-p*h;break;case "XZY":t=k*m;u=k*f;v=e*m;p=e*f;this.n11=m*n;this.n12=-h;this.n13=f*n;this.n21=t*h+p;this.n22=k*n;this.n23=u*h-v;this.n31=v*h-u;this.n32=e*n;this.n33=p*h+t;break;default:t=k*n,u=k*h,v=e*n,p=e*h,this.n11=m*n,this.n12=-m*h,this.n13=f,this.n21=u+v*f,this.n22=t-p*f,this.n23=-e*m,this.n31=p-t*f,this.n32=v+u*f,this.n33=k*m}return this},setRotationFromQuaternion:function(b){var c=
+m*n,u=m*h,w=f*n,p=f*h;this.n11=t+p*e;this.n12=w*e-u;this.n13=k*f;this.n21=k*h;this.n22=k*n;this.n23=-e;this.n31=u*e-w;this.n32=p+t*e;this.n33=k*m;break;case "ZXY":t=m*n;u=m*h;w=f*n;p=f*h;this.n11=t-p*e;this.n12=-k*h;this.n13=w+u*e;this.n21=u+w*e;this.n22=k*n;this.n23=p-t*e;this.n31=-k*f;this.n32=e;this.n33=k*m;break;case "ZYX":t=k*n;u=k*h;w=e*n;p=e*h;this.n11=m*n;this.n12=w*f-u;this.n13=t*f+p;this.n21=m*h;this.n22=p*f+t;this.n23=u*f-w;this.n31=-f;this.n32=e*m;this.n33=k*m;break;case "YZX":t=k*m;u=
+k*f;w=e*m;p=e*f;this.n11=m*n;this.n12=p-t*h;this.n13=w*h+u;this.n21=h;this.n22=k*n;this.n23=-e*n;this.n31=-f*n;this.n32=u*h+w;this.n33=t-p*h;break;case "XZY":t=k*m;u=k*f;w=e*m;p=e*f;this.n11=m*n;this.n12=-h;this.n13=f*n;this.n21=t*h+p;this.n22=k*n;this.n23=u*h-w;this.n31=w*h-u;this.n32=e*n;this.n33=p*h+t;break;default:t=k*n,u=k*h,w=e*n,p=e*h,this.n11=m*n,this.n12=-m*h,this.n13=f,this.n21=u+w*f,this.n22=t-p*f,this.n23=-e*m,this.n31=p-t*f,this.n32=w+u*f,this.n33=k*m}return this},setRotationFromQuaternion:function(b){var c=
 b.x,e=b.y,f=b.z,h=b.w,k=c+c,m=e+e,n=f+f,b=c*k,t=c*m;c*=n;var u=e*m;e*=n;f*=n;k*=h;m*=h;h*=n;this.n11=1-(u+f);this.n12=t-h;this.n13=c+m;this.n21=t+h;this.n22=1-(b+f);this.n23=e-k;this.n31=c-m;this.n32=e+k;this.n33=1-(b+u);return this},scale:function(b){var c=b.x,e=b.y,b=b.z;this.n11*=c;this.n12*=e;this.n13*=b;this.n21*=c;this.n22*=e;this.n23*=b;this.n31*=c;this.n32*=e;this.n33*=b;this.n41*=c;this.n42*=e;this.n43*=b;return this},compose:function(b,c,e){var f=THREE.Matrix4.__m1,h=THREE.Matrix4.__m2;
 f.identity();f.setRotationFromQuaternion(c);h.setScale(e.x,e.y,e.z);this.multiply(f,h);this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},decompose:function(b,c,e){var f=THREE.Matrix4.__v1,h=THREE.Matrix4.__v2,k=THREE.Matrix4.__v3;f.set(this.n11,this.n21,this.n31);h.set(this.n12,this.n22,this.n32);k.set(this.n13,this.n23,this.n33);b=b instanceof THREE.Vector3?b:new THREE.Vector3;c=c instanceof THREE.Quaternion?c:new THREE.Quaternion;e=e instanceof THREE.Vector3?e:new THREE.Vector3;e.x=f.length();
 e.y=h.length();e.z=k.length();b.x=this.n14;b.y=this.n24;b.z=this.n34;f=THREE.Matrix4.__m1;f.copy(this);f.n11/=e.x;f.n21/=e.x;f.n31/=e.x;f.n12/=e.y;f.n22/=e.y;f.n32/=e.y;f.n13/=e.z;f.n23/=e.z;f.n33/=e.z;c.setFromRotationMatrix(f);return[b,c,e]},extractPosition:function(b){this.n14=b.n14;this.n24=b.n24;this.n34=b.n34},extractRotation:function(b,c){var e=1/c.x,f=1/c.y,h=1/c.z;this.n11=b.n11*e;this.n21=b.n21*e;this.n31=b.n31*e;this.n12=b.n12*f;this.n22=b.n22*f;this.n32=b.n32*f;this.n13=b.n13*h;this.n23=
 b.n23*h;this.n33=b.n33*h}};
-THREE.Matrix4.makeInvert=function(b,c){var e=b.n11,f=b.n12,h=b.n13,k=b.n14,m=b.n21,n=b.n22,t=b.n23,u=b.n24,v=b.n31,p=b.n32,x=b.n33,w=b.n34,A=b.n41,z=b.n42,y=b.n43,C=b.n44;c===void 0&&(c=new THREE.Matrix4);c.n11=t*w*z-u*x*z+u*p*y-n*w*y-t*p*C+n*x*C;c.n12=k*x*z-h*w*z-k*p*y+f*w*y+h*p*C-f*x*C;c.n13=h*u*z-k*t*z+k*n*y-f*u*y-h*n*C+f*t*C;c.n14=k*t*p-h*u*p-k*n*x+f*u*x+h*n*w-f*t*w;c.n21=u*x*A-t*w*A-u*v*y+m*w*y+t*v*C-m*x*C;c.n22=h*w*A-k*x*A+k*v*y-e*w*y-h*v*C+e*x*C;c.n23=k*t*A-h*u*A-k*m*y+e*u*y+h*m*C-e*t*C;c.n24=
-h*u*v-k*t*v+k*m*x-e*u*x-h*m*w+e*t*w;c.n31=n*w*A-u*p*A+u*v*z-m*w*z-n*v*C+m*p*C;c.n32=k*p*A-f*w*A-k*v*z+e*w*z+f*v*C-e*p*C;c.n33=h*u*A-k*n*A+k*m*z-e*u*z-f*m*C+e*n*C;c.n34=k*n*v-f*u*v-k*m*p+e*u*p+f*m*w-e*n*w;c.n41=t*p*A-n*x*A-t*v*z+m*x*z+n*v*y-m*p*y;c.n42=f*x*A-h*p*A+h*v*z-e*x*z-f*v*y+e*p*y;c.n43=h*n*A-f*t*A-h*m*z+e*t*z+f*m*y-e*n*y;c.n44=f*t*v-h*n*v+h*m*p-e*t*p-f*m*x+e*n*x;c.multiplyScalar(1/b.determinant());return c};
-THREE.Matrix4.makeInvert3x3=function(b){var c=b.m33,e=c.m,f=b.n33*b.n22-b.n32*b.n23,h=-b.n33*b.n21+b.n31*b.n23,k=b.n32*b.n21-b.n31*b.n22,m=-b.n33*b.n12+b.n32*b.n13,n=b.n33*b.n11-b.n31*b.n13,t=-b.n32*b.n11+b.n31*b.n12,u=b.n23*b.n12-b.n22*b.n13,v=-b.n23*b.n11+b.n21*b.n13,p=b.n22*b.n11-b.n21*b.n12,b=b.n11*f+b.n21*m+b.n31*u;b==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");b=1/b;e[0]=b*f;e[1]=b*h;e[2]=b*k;e[3]=b*m;e[4]=b*n;e[5]=b*t;e[6]=b*u;e[7]=b*v;e[8]=b*p;return c};
+THREE.Matrix4.makeInvert=function(b,c){var e=b.n11,f=b.n12,h=b.n13,k=b.n14,m=b.n21,n=b.n22,t=b.n23,u=b.n24,w=b.n31,p=b.n32,x=b.n33,v=b.n34,A=b.n41,z=b.n42,y=b.n43,C=b.n44;c===void 0&&(c=new THREE.Matrix4);c.n11=t*v*z-u*x*z+u*p*y-n*v*y-t*p*C+n*x*C;c.n12=k*x*z-h*v*z-k*p*y+f*v*y+h*p*C-f*x*C;c.n13=h*u*z-k*t*z+k*n*y-f*u*y-h*n*C+f*t*C;c.n14=k*t*p-h*u*p-k*n*x+f*u*x+h*n*v-f*t*v;c.n21=u*x*A-t*v*A-u*w*y+m*v*y+t*w*C-m*x*C;c.n22=h*v*A-k*x*A+k*w*y-e*v*y-h*w*C+e*x*C;c.n23=k*t*A-h*u*A-k*m*y+e*u*y+h*m*C-e*t*C;c.n24=
+h*u*w-k*t*w+k*m*x-e*u*x-h*m*v+e*t*v;c.n31=n*v*A-u*p*A+u*w*z-m*v*z-n*w*C+m*p*C;c.n32=k*p*A-f*v*A-k*w*z+e*v*z+f*w*C-e*p*C;c.n33=h*u*A-k*n*A+k*m*z-e*u*z-f*m*C+e*n*C;c.n34=k*n*w-f*u*w-k*m*p+e*u*p+f*m*v-e*n*v;c.n41=t*p*A-n*x*A-t*w*z+m*x*z+n*w*y-m*p*y;c.n42=f*x*A-h*p*A+h*w*z-e*x*z-f*w*y+e*p*y;c.n43=h*n*A-f*t*A-h*m*z+e*t*z+f*m*y-e*n*y;c.n44=f*t*w-h*n*w+h*m*p-e*t*p-f*m*x+e*n*x;c.multiplyScalar(1/b.determinant());return c};
+THREE.Matrix4.makeInvert3x3=function(b){var c=b.m33,e=c.m,f=b.n33*b.n22-b.n32*b.n23,h=-b.n33*b.n21+b.n31*b.n23,k=b.n32*b.n21-b.n31*b.n22,m=-b.n33*b.n12+b.n32*b.n13,n=b.n33*b.n11-b.n31*b.n13,t=-b.n32*b.n11+b.n31*b.n12,u=b.n23*b.n12-b.n22*b.n13,w=-b.n23*b.n11+b.n21*b.n13,p=b.n22*b.n11-b.n21*b.n12,b=b.n11*f+b.n21*m+b.n31*u;b==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");b=1/b;e[0]=b*f;e[1]=b*h;e[2]=b*k;e[3]=b*m;e[4]=b*n;e[5]=b*t;e[6]=b*u;e[7]=b*w;e[8]=b*p;return c};
 THREE.Matrix4.makeFrustum=function(b,c,e,f,h,k){var m;m=new THREE.Matrix4;m.n11=2*h/(c-b);m.n12=0;m.n13=(c+b)/(c-b);m.n14=0;m.n21=0;m.n22=2*h/(f-e);m.n23=(f+e)/(f-e);m.n24=0;m.n31=0;m.n32=0;m.n33=-(k+h)/(k-h);m.n34=-2*k*h/(k-h);m.n41=0;m.n42=0;m.n43=-1;m.n44=0;return m};THREE.Matrix4.makePerspective=function(b,c,e,f){var h,b=e*Math.tan(b*Math.PI/360);h=-b;return THREE.Matrix4.makeFrustum(h*c,b*c,h,b,e,f)};
 THREE.Matrix4.makeOrtho=function(b,c,e,f,h,k){var m,n,t,u;m=new THREE.Matrix4;n=c-b;t=e-f;u=k-h;m.n11=2/n;m.n12=0;m.n13=0;m.n14=-((c+b)/n);m.n21=0;m.n22=2/t;m.n23=0;m.n24=-((e+f)/t);m.n31=0;m.n32=0;m.n33=-2/u;m.n34=-((k+h)/u);m.n41=0;m.n42=0;m.n43=0;m.n44=1;return m};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
 THREE.Object3D=function(){this.name="";this.id=THREE.Object3DCount++;this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=this.dynamic=!1;this.renderDepth=null;this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=
 !0;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this._vector=new THREE.Vector3};
 THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(b,c){this.matrix.rotateAxis(c);this.position.addSelf(c.multiplyScalar(b))},translateX:function(b){this.translate(b,this._vector.set(1,0,0))},translateY:function(b){this.translate(b,this._vector.set(0,1,0))},translateZ:function(b){this.translate(b,this._vector.set(0,0,1))},lookAt:function(b){this.matrix.lookAt(b,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},add:function(b){if(this.children.indexOf(b)===
--1){b.parent!==void 0&&b.parent.removeChild(b);b.parent=this;this.children.push(b);for(var c=this;c.parent!==void 0;)c=c.parent;c!==void 0&&c instanceof THREE.Scene&&c.addChildRecurse(b)}},remove:function(b){var c=this,e=this.children.indexOf(b);if(e!==-1){b.parent=void 0;for(this.children.splice(e,1);c.parent!==void 0;)c=c.parent;c!==void 0&&c instanceof THREE.Scene&&c.removeChildRecurse(b)}},getChildByName:function(b,c){var e,f,h;e=0;for(f=this.children.length;e<f;e++){h=this.children[e];if(h.name===
+-1){b.parent!==void 0&&b.parent.remove(b);b.parent=this;this.children.push(b);for(var c=this;c.parent!==void 0;)c=c.parent;c!==void 0&&c instanceof THREE.Scene&&c.addChildRecurse(b)}},remove:function(b){var c=this,e=this.children.indexOf(b);if(e!==-1){b.parent=void 0;for(this.children.splice(e,1);c.parent!==void 0;)c=c.parent;c!==void 0&&c instanceof THREE.Scene&&c.removeChildRecurse(b)}},getChildByName:function(b,c){var e,f,h;e=0;for(f=this.children.length;e<f;e++){h=this.children[e];if(h.name===
 b)return h;if(c&&(h=h.getChildByName(b,c),h!==void 0))return h}},updateMatrix:function(){this.matrix.setPosition(this.position);this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(b,c,e){this.matrixAutoUpdate&&
 this.updateMatrix();if(this.matrixWorldNeedsUpdate||c)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,c=!0;for(var b=0,f=this.children.length;b<f;b++)this.children[b].update(this.matrixWorld,c,e)},addChild:function(b){console.warn("DEPRECATED: Object3D.addChild() is now Object3D.add().");this.add(b)},removeChild:function(b){console.warn("DEPRECATED: Object3D.removeChild() is now Object3D.remove().");
 this.remove(b)}};THREE.Object3DCount=0;
-THREE.Projector=function(){function b(){var b=t[n]=t[n]||new THREE.RenderableVertex;n++;return b}function c(b,c){return c.z-b.z}function e(b,c){var e=0,f=1,k=b.z+b.w,h=c.z+c.w,m=-b.z+b.w,n=-c.z+c.w;return k>=0&&h>=0&&m>=0&&n>=0?!0:k<0&&h<0||m<0&&n<0?!1:(k<0?e=Math.max(e,k/(k-h)):h<0&&(f=Math.min(f,k/(k-h))),m<0?e=Math.max(e,m/(m-n)):n<0&&(f=Math.min(f,m/(m-n))),f<e?!1:(b.lerpSelf(c,e),c.lerpSelf(b,1-f),!0))}var f,h,k=[],m,n,t=[],u,v,p=[],x,w=[],A,z,y=[],C,E,D=[],F=[],M=[],N=new THREE.Vector4,G=new THREE.Vector4,
+THREE.Projector=function(){function b(){var b=t[n]=t[n]||new THREE.RenderableVertex;n++;return b}function c(b,c){return c.z-b.z}function e(b,c){var e=0,f=1,k=b.z+b.w,h=c.z+c.w,m=-b.z+b.w,n=-c.z+c.w;return k>=0&&h>=0&&m>=0&&n>=0?!0:k<0&&h<0||m<0&&n<0?!1:(k<0?e=Math.max(e,k/(k-h)):h<0&&(f=Math.min(f,k/(k-h))),m<0?e=Math.max(e,m/(m-n)):n<0&&(f=Math.min(f,m/(m-n))),f<e?!1:(b.lerpSelf(c,e),c.lerpSelf(b,1-f),!0))}var f,h,k=[],m,n,t=[],u,w,p=[],x,v=[],A,z,y=[],C,E,D=[],F=[],M=[],N=new THREE.Vector4,G=new THREE.Vector4,
 H=new THREE.Matrix4,K=new THREE.Matrix4,Z=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],L=new THREE.Vector4,P=new THREE.Vector4;this.projectVector=function(b,c){H.multiply(c.projectionMatrix,c.matrixWorldInverse);H.multiplyVector3(b);return b};this.unprojectVector=function(b,c){H.multiply(c.matrixWorld,THREE.Matrix4.makeInvert(c.projectionMatrix));H.multiplyVector3(b);return b};this.pickingRay=function(b,c){var e;b.z=-1;e=new THREE.Vector3(b.x,
-b.y,1);this.unprojectVector(b,c);this.unprojectVector(e,c);e.subSelf(b).normalize();return new THREE.Ray(b,e)};this.projectObjects=function(b,e,m){var o,n;h=F.length=0;o=b.objects;b=0;for(e=o.length;b<e;b++){n=o[b];var t;if(!(t=!n.visible))if(t=n instanceof THREE.Mesh)if(t=n.frustumCulled){a:{t=void 0;for(var u=n.matrixWorld,w=-n.geometry.boundingSphere.radius*Math.max(n.scale.x,Math.max(n.scale.y,n.scale.z)),p=0;p<6;p++)if(t=Z[p].x*u.n14+Z[p].y*u.n24+Z[p].z*u.n34+Z[p].w,t<=w){t=!1;break a}t=!0}t=
-!t}if(!t)t=k[h]=k[h]||new THREE.RenderableObject,h++,f=t,N.copy(n.position),H.multiplyVector3(N),f.object=n,f.z=N.z,F.push(f)}m&&F.sort(c);return F};this.projectScene=function(f,k,h){var o=k.near,F=k.far,N,pa,fa,ma,da,la,ga,$,ca,aa,ha,ka,sa,J,Q,na,ra;E=z=x=v=M.length=0;k.matrixAutoUpdate&&k.update(void 0,!0);f.update(void 0,!1,k);H.multiply(k.projectionMatrix,k.matrixWorldInverse);Z[0].set(H.n41-H.n11,H.n42-H.n12,H.n43-H.n13,H.n44-H.n14);Z[1].set(H.n41+H.n11,H.n42+H.n12,H.n43+H.n13,H.n44+H.n14);Z[2].set(H.n41+
+b.y,1);this.unprojectVector(b,c);this.unprojectVector(e,c);e.subSelf(b).normalize();return new THREE.Ray(b,e)};this.projectObjects=function(b,e,m){var o,n;h=F.length=0;o=b.objects;b=0;for(e=o.length;b<e;b++){n=o[b];var t;if(!(t=!n.visible))if(t=n instanceof THREE.Mesh)if(t=n.frustumCulled){a:{t=void 0;for(var u=n.matrixWorld,v=-n.geometry.boundingSphere.radius*Math.max(n.scale.x,Math.max(n.scale.y,n.scale.z)),p=0;p<6;p++)if(t=Z[p].x*u.n14+Z[p].y*u.n24+Z[p].z*u.n34+Z[p].w,t<=v){t=!1;break a}t=!0}t=
+!t}if(!t)t=k[h]=k[h]||new THREE.RenderableObject,h++,f=t,N.copy(n.position),H.multiplyVector3(N),f.object=n,f.z=N.z,F.push(f)}m&&F.sort(c);return F};this.projectScene=function(f,k,h){var o=k.near,F=k.far,N,pa,fa,ma,da,la,ga,$,ca,aa,ha,ka,sa,J,Q,na,ra;E=z=x=w=M.length=0;k.matrixAutoUpdate&&k.update(void 0,!0);f.update(void 0,!1,k);H.multiply(k.projectionMatrix,k.matrixWorldInverse);Z[0].set(H.n41-H.n11,H.n42-H.n12,H.n43-H.n13,H.n44-H.n14);Z[1].set(H.n41+H.n11,H.n42+H.n12,H.n43+H.n13,H.n44+H.n14);Z[2].set(H.n41+
 H.n21,H.n42+H.n22,H.n43+H.n23,H.n44+H.n24);Z[3].set(H.n41-H.n21,H.n42-H.n22,H.n43-H.n23,H.n44-H.n24);Z[4].set(H.n41-H.n31,H.n42-H.n32,H.n43-H.n33,H.n44-H.n34);Z[5].set(H.n41+H.n31,H.n42+H.n32,H.n43+H.n33,H.n44+H.n34);for(N=0;N<6;N++)ca=Z[N],ca.divideScalar(Math.sqrt(ca.x*ca.x+ca.y*ca.y+ca.z*ca.z));ca=this.projectObjects(f,k,!0);f=0;for(N=ca.length;f<N;f++)if(aa=ca[f].object,aa.visible)if(ha=aa.matrixWorld,ka=aa.matrixRotationWorld,sa=aa.materials,J=aa.overdraw,n=0,aa instanceof THREE.Mesh){Q=aa.geometry;
 ma=Q.vertices;na=Q.faces;Q=Q.faceVertexUvs;pa=0;for(fa=ma.length;pa<fa;pa++)m=b(),m.positionWorld.copy(ma[pa].position),ha.multiplyVector3(m.positionWorld),m.positionScreen.copy(m.positionWorld),H.multiplyVector4(m.positionScreen),m.positionScreen.x/=m.positionScreen.w,m.positionScreen.y/=m.positionScreen.w,m.visible=m.positionScreen.z>o&&m.positionScreen.z<F;ma=0;for(pa=na.length;ma<pa;ma++){fa=na[ma];if(fa instanceof THREE.Face3)if(da=t[fa.a],la=t[fa.b],ga=t[fa.c],da.visible&&la.visible&&ga.visible&&
-(aa.doubleSided||aa.flipSided!=(ga.positionScreen.x-da.positionScreen.x)*(la.positionScreen.y-da.positionScreen.y)-(ga.positionScreen.y-da.positionScreen.y)*(la.positionScreen.x-da.positionScreen.x)<0))$=p[v]=p[v]||new THREE.RenderableFace3,v++,u=$,u.v1.copy(da),u.v2.copy(la),u.v3.copy(ga);else continue;else if(fa instanceof THREE.Face4)if(da=t[fa.a],la=t[fa.b],ga=t[fa.c],$=t[fa.d],da.visible&&la.visible&&ga.visible&&$.visible&&(aa.doubleSided||aa.flipSided!=(($.positionScreen.x-da.positionScreen.x)*
-(la.positionScreen.y-da.positionScreen.y)-($.positionScreen.y-da.positionScreen.y)*(la.positionScreen.x-da.positionScreen.x)<0||(la.positionScreen.x-ga.positionScreen.x)*($.positionScreen.y-ga.positionScreen.y)-(la.positionScreen.y-ga.positionScreen.y)*($.positionScreen.x-ga.positionScreen.x)<0)))ra=w[x]=w[x]||new THREE.RenderableFace4,x++,u=ra,u.v1.copy(da),u.v2.copy(la),u.v3.copy(ga),u.v4.copy($);else continue;u.normalWorld.copy(fa.normal);ka.multiplyVector3(u.normalWorld);u.centroidWorld.copy(fa.centroid);
+(aa.doubleSided||aa.flipSided!=(ga.positionScreen.x-da.positionScreen.x)*(la.positionScreen.y-da.positionScreen.y)-(ga.positionScreen.y-da.positionScreen.y)*(la.positionScreen.x-da.positionScreen.x)<0))$=p[w]=p[w]||new THREE.RenderableFace3,w++,u=$,u.v1.copy(da),u.v2.copy(la),u.v3.copy(ga);else continue;else if(fa instanceof THREE.Face4)if(da=t[fa.a],la=t[fa.b],ga=t[fa.c],$=t[fa.d],da.visible&&la.visible&&ga.visible&&$.visible&&(aa.doubleSided||aa.flipSided!=(($.positionScreen.x-da.positionScreen.x)*
+(la.positionScreen.y-da.positionScreen.y)-($.positionScreen.y-da.positionScreen.y)*(la.positionScreen.x-da.positionScreen.x)<0||(la.positionScreen.x-ga.positionScreen.x)*($.positionScreen.y-ga.positionScreen.y)-(la.positionScreen.y-ga.positionScreen.y)*($.positionScreen.x-ga.positionScreen.x)<0)))ra=v[x]=v[x]||new THREE.RenderableFace4,x++,u=ra,u.v1.copy(da),u.v2.copy(la),u.v3.copy(ga),u.v4.copy($);else continue;u.normalWorld.copy(fa.normal);ka.multiplyVector3(u.normalWorld);u.centroidWorld.copy(fa.centroid);
 ha.multiplyVector3(u.centroidWorld);u.centroidScreen.copy(u.centroidWorld);H.multiplyVector3(u.centroidScreen);ga=fa.vertexNormals;da=0;for(la=ga.length;da<la;da++)$=u.vertexNormalsWorld[da],$.copy(ga[da]),ka.multiplyVector3($);da=0;for(la=Q.length;da<la;da++)if(ra=Q[da][ma]){ga=0;for($=ra.length;ga<$;ga++)u.uvs[da][ga]=ra[ga]}u.meshMaterials=sa;u.faceMaterials=fa.materials;u.overdraw=J;u.z=u.centroidScreen.z;M.push(u)}}else if(aa instanceof THREE.Line){K.multiply(H,ha);ma=aa.geometry.vertices;da=
 b();da.positionScreen.copy(ma[0].position);K.multiplyVector4(da.positionScreen);pa=1;for(fa=ma.length;pa<fa;pa++)if(da=b(),da.positionScreen.copy(ma[pa].position),K.multiplyVector4(da.positionScreen),la=t[n-2],L.copy(da.positionScreen),P.copy(la.positionScreen),e(L,P))L.multiplyScalar(1/L.w),P.multiplyScalar(1/P.w),ha=y[z]=y[z]||new THREE.RenderableLine,z++,A=ha,A.v1.positionScreen.copy(L),A.v2.positionScreen.copy(P),A.z=Math.max(L.z,P.z),A.materials=aa.materials,M.push(A)}else if(aa instanceof THREE.Particle&&
 (G.set(aa.matrixWorld.n14,aa.matrixWorld.n24,aa.matrixWorld.n34,1),H.multiplyVector4(G),G.z/=G.w,G.z>0&&G.z<1))ha=D[E]=D[E]||new THREE.RenderableParticle,E++,C=ha,C.x=G.x/G.w,C.y=G.y/G.w,C.z=G.z,C.rotation=aa.rotation.z,C.scale.x=aa.scale.x*Math.abs(C.x-(G.x+k.projectionMatrix.n11)/(G.w+k.projectionMatrix.n14)),C.scale.y=aa.scale.y*Math.abs(C.y-(G.y+k.projectionMatrix.n22)/(G.w+k.projectionMatrix.n24)),C.materials=aa.materials,M.push(C);h&&M.sort(c);return M}};
@@ -69,8 +69,8 @@ THREE.Quaternion=function(b,c,e,f){this.set(b||0,c||0,e||0,f!==void 0?f:1)};
 THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(b,c,e,f){this.x=b;this.y=c;this.z=e;this.w=f;return this},copy:function(b){this.x=b.x;this.y=b.y;this.z=b.z;this.w=b.w;return this},setFromEuler:function(b){var c=Math.PI/360,e=b.x*c,f=b.y*c,h=b.z*c,b=Math.cos(f),f=Math.sin(f),c=Math.cos(-h),h=Math.sin(-h),k=Math.cos(e),e=Math.sin(e),m=b*c,n=f*h;this.w=m*k-n*e;this.x=m*e+n*k;this.y=f*c*k+b*h*e;this.z=b*h*k-f*c*e;return this},setFromAxisAngle:function(b,c){var e=c/2,f=Math.sin(e);
 this.x=b.x*f;this.y=b.y*f;this.z=b.z*f;this.w=Math.cos(e);return this},setFromRotationMatrix:function(b){var c=Math.pow(b.determinant(),1/3);this.w=Math.sqrt(Math.max(0,c+b.n11+b.n22+b.n33))/2;this.x=Math.sqrt(Math.max(0,c+b.n11-b.n22-b.n33))/2;this.y=Math.sqrt(Math.max(0,c-b.n11+b.n22-b.n33))/2;this.z=Math.sqrt(Math.max(0,c-b.n11-b.n22+b.n33))/2;this.x=b.n32-b.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=b.n13-b.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=b.n21-b.n12<0?-Math.abs(this.z):Math.abs(this.z);
 this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var b=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);b==0?this.w=this.z=this.y=this.x=0:(b=1/b,this.x*=b,this.y*=b,this.z*=b,this.w*=b);return this},multiplySelf:function(b){var c=
-this.x,e=this.y,f=this.z,h=this.w,k=b.x,m=b.y,n=b.z,b=b.w;this.x=c*b+h*k+e*n-f*m;this.y=e*b+h*m+f*k-c*n;this.z=f*b+h*n+c*m-e*k;this.w=h*b-c*k-e*m-f*n;return this},multiply:function(b,c){this.x=b.x*c.w+b.y*c.z-b.z*c.y+b.w*c.x;this.y=-b.x*c.z+b.y*c.w+b.z*c.x+b.w*c.y;this.z=b.x*c.y-b.y*c.x+b.z*c.w+b.w*c.z;this.w=-b.x*c.x-b.y*c.y-b.z*c.z+b.w*c.w;return this},multiplyVector3:function(b,c){c||(c=b);var e=b.x,f=b.y,h=b.z,k=this.x,m=this.y,n=this.z,t=this.w,u=t*e+m*h-n*f,v=t*f+n*e-k*h,p=t*h+k*f-m*e,e=-k*
-e-m*f-n*h;c.x=u*t+e*-k+v*-n-p*-m;c.y=v*t+e*-m+p*-k-u*-n;c.z=p*t+e*-n+u*-m-v*-k;return c}};THREE.Quaternion.slerp=function(b,c,e,f){var h=b.w*c.w+b.x*c.x+b.y*c.y+b.z*c.z;if(Math.abs(h)>=1)return e.w=b.w,e.x=b.x,e.y=b.y,e.z=b.z,e;var k=Math.acos(h),m=Math.sqrt(1-h*h);if(Math.abs(m)<0.001)return e.w=0.5*(b.w+c.w),e.x=0.5*(b.x+c.x),e.y=0.5*(b.y+c.y),e.z=0.5*(b.z+c.z),e;h=Math.sin((1-f)*k)/m;f=Math.sin(f*k)/m;e.w=b.w*h+c.w*f;e.x=b.x*h+c.x*f;e.y=b.y*h+c.y*f;e.z=b.z*h+c.z*f;return e};
+this.x,e=this.y,f=this.z,h=this.w,k=b.x,m=b.y,n=b.z,b=b.w;this.x=c*b+h*k+e*n-f*m;this.y=e*b+h*m+f*k-c*n;this.z=f*b+h*n+c*m-e*k;this.w=h*b-c*k-e*m-f*n;return this},multiply:function(b,c){this.x=b.x*c.w+b.y*c.z-b.z*c.y+b.w*c.x;this.y=-b.x*c.z+b.y*c.w+b.z*c.x+b.w*c.y;this.z=b.x*c.y-b.y*c.x+b.z*c.w+b.w*c.z;this.w=-b.x*c.x-b.y*c.y-b.z*c.z+b.w*c.w;return this},multiplyVector3:function(b,c){c||(c=b);var e=b.x,f=b.y,h=b.z,k=this.x,m=this.y,n=this.z,t=this.w,u=t*e+m*h-n*f,w=t*f+n*e-k*h,p=t*h+k*f-m*e,e=-k*
+e-m*f-n*h;c.x=u*t+e*-k+w*-n-p*-m;c.y=w*t+e*-m+p*-k-u*-n;c.z=p*t+e*-n+u*-m-w*-k;return c}};THREE.Quaternion.slerp=function(b,c,e,f){var h=b.w*c.w+b.x*c.x+b.y*c.y+b.z*c.z;if(Math.abs(h)>=1)return e.w=b.w,e.x=b.x,e.y=b.y,e.z=b.z,e;var k=Math.acos(h),m=Math.sqrt(1-h*h);if(Math.abs(m)<0.001)return e.w=0.5*(b.w+c.w),e.x=0.5*(b.x+c.x),e.y=0.5*(b.y+c.y),e.z=0.5*(b.z+c.z),e;h=Math.sin((1-f)*k)/m;f=Math.sin(f*k)/m;e.w=b.w*h+c.w*f;e.x=b.x*h+c.x*f;e.y=b.y*h+c.y*f;e.z=b.z*h+c.z*f;return e};
 THREE.Vertex=function(b){this.position=b||new THREE.Vector3};THREE.Face3=function(b,c,e,f,h,k){this.a=b;this.b=c;this.c=e;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=h instanceof THREE.Color?h:new THREE.Color;this.vertexColors=h instanceof Array?h:[];this.vertexTangents=[];this.materials=k instanceof Array?k:[k];this.centroid=new THREE.Vector3};
 THREE.Face4=function(b,c,e,f,h,k,m){this.a=b;this.b=c;this.c=e;this.d=f;this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3;this.vertexNormals=h instanceof Array?h:[];this.color=k instanceof THREE.Color?k:new THREE.Color;this.vertexColors=k instanceof Array?k:[];this.vertexTangents=[];this.materials=m instanceof Array?m:[m];this.centroid=new THREE.Vector3};THREE.UV=function(b,c){this.u=b||0;this.v=c||0};
 THREE.UV.prototype={constructor:THREE.UV,set:function(b,c){this.u=b;this.v=c;return this},copy:function(b){this.u=b.u;this.v=b.v;return this},clone:function(){return new THREE.UV(this.u,this.v)}};THREE.Geometry=function(){this.id=THREE.GeometryCount++;this.vertices=[];this.colors=[];this.faces=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=!1};
@@ -79,14 +79,14 @@ c;b++)e=this.faces[b],e.centroid.set(0,0,0),e instanceof THREE.Face3?(e.centroid
 e,f,h,k,m,n=new THREE.Vector3,t=new THREE.Vector3;f=0;for(h=this.faces.length;f<h;f++){k=this.faces[f];if(b&&k.vertexNormals.length){n.set(0,0,0);c=0;for(e=k.vertexNormals.length;c<e;c++)n.addSelf(k.vertexNormals[c]);n.divideScalar(3)}else c=this.vertices[k.a],e=this.vertices[k.b],m=this.vertices[k.c],n.sub(m.position,e.position),t.sub(c.position,e.position),n.crossSelf(t);n.isZero()||n.normalize();k.normal.copy(n)}},computeVertexNormals:function(){var b,c,e,f;if(this.__tmpVertices==void 0){f=this.__tmpVertices=
 Array(this.vertices.length);b=0;for(c=this.vertices.length;b<c;b++)f[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)if(e=this.faces[b],e instanceof THREE.Face3)e.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(e instanceof THREE.Face4)e.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{f=this.__tmpVertices;b=0;for(c=this.vertices.length;b<c;b++)f[b].set(0,0,0)}b=0;for(c=this.faces.length;b<c;b++)e=this.faces[b],e instanceof
 THREE.Face3?(f[e.a].addSelf(e.normal),f[e.b].addSelf(e.normal),f[e.c].addSelf(e.normal)):e instanceof THREE.Face4&&(f[e.a].addSelf(e.normal),f[e.b].addSelf(e.normal),f[e.c].addSelf(e.normal),f[e.d].addSelf(e.normal));b=0;for(c=this.vertices.length;b<c;b++)f[b].normalize();b=0;for(c=this.faces.length;b<c;b++)e=this.faces[b],e instanceof THREE.Face3?(e.vertexNormals[0].copy(f[e.a]),e.vertexNormals[1].copy(f[e.b]),e.vertexNormals[2].copy(f[e.c])):e instanceof THREE.Face4&&(e.vertexNormals[0].copy(f[e.a]),
-e.vertexNormals[1].copy(f[e.b]),e.vertexNormals[2].copy(f[e.c]),e.vertexNormals[3].copy(f[e.d]))},computeTangents:function(){function b(b,c,e,f,k,h,o){n=b.vertices[c].position;t=b.vertices[e].position;u=b.vertices[f].position;v=m[k];p=m[h];x=m[o];w=t.x-n.x;A=u.x-n.x;z=t.y-n.y;y=u.y-n.y;C=t.z-n.z;E=u.z-n.z;D=p.u-v.u;F=x.u-v.u;M=p.v-v.v;N=x.v-v.v;G=1/(D*N-F*M);L.set((N*w-M*A)*G,(N*z-M*y)*G,(N*C-M*E)*G);P.set((D*A-F*w)*G,(D*y-F*z)*G,(D*E-F*C)*G);K[c].addSelf(L);K[e].addSelf(L);K[f].addSelf(L);Z[c].addSelf(P);
-Z[e].addSelf(P);Z[f].addSelf(P)}var c,e,f,h,k,m,n,t,u,v,p,x,w,A,z,y,C,E,D,F,M,N,G,H,K=[],Z=[],L=new THREE.Vector3,P=new THREE.Vector3,U=new THREE.Vector3,Y=new THREE.Vector3,X=new THREE.Vector3;c=0;for(e=this.vertices.length;c<e;c++)K[c]=new THREE.Vector3,Z[c]=new THREE.Vector3;c=0;for(e=this.faces.length;c<e;c++)k=this.faces[c],m=this.faceVertexUvs[0][c],k instanceof THREE.Face3?b(this,k.a,k.b,k.c,0,1,2):k instanceof THREE.Face4&&(b(this,k.a,k.b,k.c,0,1,2),b(this,k.a,k.b,k.d,0,1,3));var o=["a","b",
+e.vertexNormals[1].copy(f[e.b]),e.vertexNormals[2].copy(f[e.c]),e.vertexNormals[3].copy(f[e.d]))},computeTangents:function(){function b(b,c,e,f,k,h,o){n=b.vertices[c].position;t=b.vertices[e].position;u=b.vertices[f].position;w=m[k];p=m[h];x=m[o];v=t.x-n.x;A=u.x-n.x;z=t.y-n.y;y=u.y-n.y;C=t.z-n.z;E=u.z-n.z;D=p.u-w.u;F=x.u-w.u;M=p.v-w.v;N=x.v-w.v;G=1/(D*N-F*M);L.set((N*v-M*A)*G,(N*z-M*y)*G,(N*C-M*E)*G);P.set((D*A-F*v)*G,(D*y-F*z)*G,(D*E-F*C)*G);K[c].addSelf(L);K[e].addSelf(L);K[f].addSelf(L);Z[c].addSelf(P);
+Z[e].addSelf(P);Z[f].addSelf(P)}var c,e,f,h,k,m,n,t,u,w,p,x,v,A,z,y,C,E,D,F,M,N,G,H,K=[],Z=[],L=new THREE.Vector3,P=new THREE.Vector3,U=new THREE.Vector3,Y=new THREE.Vector3,X=new THREE.Vector3;c=0;for(e=this.vertices.length;c<e;c++)K[c]=new THREE.Vector3,Z[c]=new THREE.Vector3;c=0;for(e=this.faces.length;c<e;c++)k=this.faces[c],m=this.faceVertexUvs[0][c],k instanceof THREE.Face3?b(this,k.a,k.b,k.c,0,1,2):k instanceof THREE.Face4&&(b(this,k.a,k.b,k.c,0,1,2),b(this,k.a,k.b,k.d,0,1,3));var o=["a","b",
 "c","d"];c=0;for(e=this.faces.length;c<e;c++){k=this.faces[c];for(f=0;f<k.vertexNormals.length;f++)X.copy(k.vertexNormals[f]),h=k[o[f]],H=K[h],U.copy(H),U.subSelf(X.multiplyScalar(X.dot(H))).normalize(),Y.cross(k.vertexNormals[f],H),h=Y.dot(Z[h]),h=h<0?-1:1,k.vertexTangents[f]=new THREE.Vector4(U.x,U.y,U.z,h)}this.hasTangents=!0},computeBoundingBox:function(){var b;if(this.vertices.length>0){this.boundingBox={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 c=1,e=this.vertices.length;c<e;c++){b=this.vertices[c];if(b.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=b.position.x;else if(b.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=b.position.x;if(b.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=b.position.y;else if(b.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=b.position.y;if(b.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=
 b.position.z;else if(b.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=b.position.z}}},computeBoundingSphere:function(){for(var b=0,c=0,e=this.vertices.length;c<e;c++)b=Math.max(b,this.vertices[c].position.length());this.boundingSphere={radius:b}},mergeVertices:function(){var b={},c=[],e=[],f,h=Math.pow(10,4),k,m;k=0;for(m=this.vertices.length;k<m;k++)f=this.vertices[k].position,f=[Math.round(f.x*h),Math.round(f.y*h),Math.round(f.z*h)].join("_"),b[f]===void 0?(b[f]=k,c.push(this.vertices[k]),
 e[k]=c.length-1):e[k]=e[b[f]];k=0;for(m=this.faces.length;k<m;k++){b=this.faces[k];if(b instanceof THREE.Face3)b.a=e[b.a],b.b=e[b.b],b.c=e[b.c];if(b instanceof THREE.Face4)b.a=e[b.a],b.b=e[b.b],b.c=e[b.c],b.d=e[b.d]}this.vertices=c}};THREE.GeometryCount=0;
-THREE.Spline=function(b){function c(b,c,e,f,k,h,m){b=(e-b)*0.5;f=(f-c)*0.5;return(2*(c-e)+b+f)*m+(-3*(c-e)-2*b-f)*h+b*k+c}this.points=b;var e=[],f={x:0,y:0,z:0},h,k,m,n,t,u,v,p,x;this.initFromArray=function(b){this.points=[];for(var c=0;c<b.length;c++)this.points[c]={x:b[c][0],y:b[c][1],z:b[c][2]}};this.getPoint=function(b){h=(this.points.length-1)*b;k=Math.floor(h);m=h-k;e[0]=k==0?k:k-1;e[1]=k;e[2]=k>this.points.length-2?k:k+1;e[3]=k>this.points.length-3?k:k+2;u=this.points[e[0]];v=this.points[e[1]];
-p=this.points[e[2]];x=this.points[e[3]];n=m*m;t=m*n;f.x=c(u.x,v.x,p.x,x.x,m,n,t);f.y=c(u.y,v.y,p.y,x.y,m,n,t);f.z=c(u.z,v.z,p.z,x.z,m,n,t);return f};this.getControlPointsArray=function(){var b,c,e=this.points.length,f=[];for(b=0;b<e;b++)c=this.points[b],f[b]=[c.x,c.y,c.z];return f};this.getLength=function(b){var c,e,f=c=c=0,k=new THREE.Vector3,h=new THREE.Vector3,m=[],n=0;m[0]=0;b||(b=100);e=this.points.length*b;k.copy(this.points[0]);for(b=1;b<e;b++)c=b/e,position=this.getPoint(c),h.copy(position),
+THREE.Spline=function(b){function c(b,c,e,f,k,h,m){b=(e-b)*0.5;f=(f-c)*0.5;return(2*(c-e)+b+f)*m+(-3*(c-e)-2*b-f)*h+b*k+c}this.points=b;var e=[],f={x:0,y:0,z:0},h,k,m,n,t,u,w,p,x;this.initFromArray=function(b){this.points=[];for(var c=0;c<b.length;c++)this.points[c]={x:b[c][0],y:b[c][1],z:b[c][2]}};this.getPoint=function(b){h=(this.points.length-1)*b;k=Math.floor(h);m=h-k;e[0]=k==0?k:k-1;e[1]=k;e[2]=k>this.points.length-2?k:k+1;e[3]=k>this.points.length-3?k:k+2;u=this.points[e[0]];w=this.points[e[1]];
+p=this.points[e[2]];x=this.points[e[3]];n=m*m;t=m*n;f.x=c(u.x,w.x,p.x,x.x,m,n,t);f.y=c(u.y,w.y,p.y,x.y,m,n,t);f.z=c(u.z,w.z,p.z,x.z,m,n,t);return f};this.getControlPointsArray=function(){var b,c,e=this.points.length,f=[];for(b=0;b<e;b++)c=this.points[b],f[b]=[c.x,c.y,c.z];return f};this.getLength=function(b){var c,e,f=c=c=0,k=new THREE.Vector3,h=new THREE.Vector3,m=[],n=0;m[0]=0;b||(b=100);e=this.points.length*b;k.copy(this.points[0]);for(b=1;b<e;b++)c=b/e,position=this.getPoint(c),h.copy(position),
 n+=h.distanceTo(k),k.copy(position),c*=this.points.length-1,c=Math.floor(c),c!=f&&(m[c]=n,f=c);m[m.length]=n;return{chunks:m,total:n}};this.reparametrizeByArcLength=function(b){var c,e,f,k,h,m,n=[],t=new THREE.Vector3,u=this.getLength();n.push(t.copy(this.points[0]).clone());for(c=1;c<this.points.length;c++){e=u.chunks[c]-u.chunks[c-1];m=Math.ceil(b*e/u.total);k=(c-1)/(this.points.length-1);h=c/(this.points.length-1);for(e=1;e<m-1;e++)f=k+e*(1/m)*(h-k),position=this.getPoint(f),n.push(t.copy(position).clone());
 n.push(t.copy(this.points[c]).clone())}this.points=n}};THREE.Edge=function(b,c,e,f){this.vertices=[b,c];this.vertexIndices=[e,f];this.faces=[];this.faceIndices=[]};THREE.Camera=function(){if(arguments.length)return console.warn("DEPRECATED: Camera() is now PerspectiveCamera() or OrthographicCamera()."),new THREE.PerspectiveCamera(arguments[0],arguments[1],arguments[2],arguments[3]);THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4};
 THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.lookAt=function(b){this.matrix.lookAt(this.position,b,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)};
@@ -147,49 +147,49 @@ THREE.Scene.prototype.addChildRecurse=function(b){if(b instanceof THREE.Light)th
 THREE.Scene.prototype.removeChildRecurse=function(b){if(b instanceof THREE.Light){var c=this.lights.indexOf(b);c!==-1&&this.lights.splice(c,1)}else b instanceof THREE.Camera||(c=this.objects.indexOf(b),c!==-1&&(this.objects.splice(c,1),this.__objectsRemoved.push(b),c=this.__objectsAdded.indexOf(b),c!==-1&&this.__objectsAdded.splice(c,1)));for(c=0;c<b.children.length;c++)this.removeChildRecurse(b.children[c])};
 THREE.Scene.prototype.addChild=function(b){console.warn("DEPRECATED: Scene.addChild() is now Scene.add().");this.add(b)};THREE.Scene.prototype.addObject=function(b){console.warn("DEPRECATED: Scene.addObject() is now Scene.add().");this.add(b)};THREE.Scene.prototype.addLight=function(b){console.warn("DEPRECATED: Scene.addLight() is now Scene.add().");this.add(b)};THREE.Scene.prototype.removeChild=function(b){console.warn("DEPRECATED: Scene.removeChild() is now Scene.remove().");this.remove(b)};
 THREE.Scene.prototype.removeObject=function(b){console.warn("DEPRECATED: Scene.removeObject() is now Scene.remove().");this.remove(b)};THREE.Scene.prototype.removeLight=function(b){console.warn("DEPRECATED: Scene.removeLight() is now Scene.remove().");this.remove(b)};THREE.Fog=function(b,c,e){this.color=new THREE.Color(b);this.near=c!==void 0?c:1;this.far=e!==void 0?e:1E3};THREE.FogExp2=function(b,c){this.color=new THREE.Color(b);this.density=c!==void 0?c:2.5E-4};
-THREE.DOMRenderer=function(){THREE.Renderer.call(this);var b=null,c=new THREE.Projector,e,f,h,k;this.domElement=document.createElement("div");this.setSize=function(b,c){e=b;f=c;h=e/2;k=f/2};this.render=function(e,f){var t,u,v,p,x,w,A,z;b=c.projectScene(e,f);t=0;for(u=b.length;t<u;t++)if(x=b[t],x instanceof THREE.RenderableParticle){A=x.x*h+h;z=x.y*k+k;v=0;for(p=x.material.length;v<p;v++)if(w=x.material[v],w instanceof THREE.ParticleDOMMaterial)w=w.domElement,w.style.left=A+"px",w.style.top=z+"px"}}};
-THREE.CanvasRenderer=function(b){function c(b){if(y!=b)w.globalAlpha=y=b}function e(b){if(C!=b){switch(b){case THREE.NormalBlending:w.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:w.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:w.globalCompositeOperation="darker"}C=b}}function f(b){if(E!=b)w.strokeStyle=E=b}function h(b){if(D!=b)w.fillStyle=D=b}var k=this,m=null,n=new THREE.Projector,b=b||{},t=b.canvas!==void 0?b.canvas:document.createElement("canvas"),
-u,v,p,x,w=t.getContext("2d"),A=new THREE.Color(0),z=0,y=1,C=0,E=null,D=null,F=null,M=null,N=null,G,H,K,Z,L=new THREE.RenderableVertex,P=new THREE.RenderableVertex,U,Y,X,o,ea,R,pa,fa,ma,da,la,ga,$=new THREE.Color(0),ca=new THREE.Color(0),aa=new THREE.Color(0),ha=new THREE.Color(0),ka=new THREE.Color(0),sa=[],J,Q,na,ra,va,ua,Ea,Ba,Da,Fa,V=new THREE.Rectangle,T=new THREE.Rectangle,O=new THREE.Rectangle,qa=!1,ia=new THREE.Color,ja=new THREE.Color,ya=new THREE.Color,wa=new THREE.Color,oa=new THREE.Vector3,
-Ia,za,Ka,Ca,Ga,W,b=16;Ia=document.createElement("canvas");Ia.width=Ia.height=2;za=Ia.getContext("2d");za.fillStyle="rgba(0,0,0,1)";za.fillRect(0,0,2,2);Ka=za.getImageData(0,0,2,2);Ca=Ka.data;Ga=document.createElement("canvas");Ga.width=Ga.height=b;W=Ga.getContext("2d");W.translate(-b/2,-b/2);W.scale(b,b);b--;this.domElement=t;this.sortElements=this.sortObjects=this.autoClear=!0;this.info={render:{vertices:0,faces:0}};this.setSize=function(b,c){u=b;v=c;p=Math.floor(u/2);x=Math.floor(v/2);t.width=u;
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-"; fill-opacity: "+p.opacity);t.appendChild(U)}function f(b){L[b]==null&&(L[b]=document.createElementNS("http://www.w3.org/2000/svg","path"),o==0&&L[b].setAttribute("shape-rendering","crispEdges"));return L[b]}function h(b){b=(b+1)*0.5;return b<0?0:b>1?1:b}var k=this,m=null,n=new THREE.Projector,t=document.createElementNS("http://www.w3.org/2000/svg","svg"),u,v,p,x,w,A,z,y,C=new THREE.Rectangle,E=new THREE.Rectangle,D=!1,F=new THREE.Color(16777215),M=new THREE.Color(16777215),N=new THREE.Color(0),
-G=new THREE.Color(0),H=new THREE.Color(0),K,Z=new THREE.Vector3,L=[],P=[],U,Y,X,o=1;this.domElement=t;this.sortElements=this.sortObjects=this.autoClear=!0;this.info={render:{vertices:0,faces:0}};this.setQuality=function(b){switch(b){case "high":o=1;break;case "low":o=0}};this.setSize=function(b,c){u=b;v=c;p=u/2;x=v/2;t.setAttribute("viewBox",-p+" "+-x+" "+u+" "+v);t.setAttribute("width",u);t.setAttribute("height",v);C.set(-p,-x,p,x)};this.clear=function(){for(;t.childNodes.length>0;)t.removeChild(t.childNodes[0])};
-this.render=function(b,f){var h,u,v,F,L,M,K,ca;this.autoClear&&this.clear();k.info.render.vertices=0;k.info.render.faces=0;m=n.projectScene(b,f,this.sortElements);X=Y=0;if(D=b.lights.length>0){K=b.lights;N.setRGB(0,0,0);G.setRGB(0,0,0);H.setRGB(0,0,0);h=0;for(u=K.length;h<u;h++)v=K[h],F=v.color,v instanceof THREE.AmbientLight?(N.r+=F.r,N.g+=F.g,N.b+=F.b):v instanceof THREE.DirectionalLight?(G.r+=F.r,G.g+=F.g,G.b+=F.b):v instanceof THREE.PointLight&&(H.r+=F.r,H.g+=F.g,H.b+=F.b)}h=0;for(u=m.length;h<
-u;h++)if(K=m[h],E.empty(),K instanceof THREE.RenderableParticle){w=K;w.x*=p;w.y*=-x;v=0;for(F=K.materials.length;v<F;)v++}else if(K instanceof THREE.RenderableLine){if(w=K.v1,A=K.v2,w.positionScreen.x*=p,w.positionScreen.y*=-x,A.positionScreen.x*=p,A.positionScreen.y*=-x,E.addPoint(w.positionScreen.x,w.positionScreen.y),E.addPoint(A.positionScreen.x,A.positionScreen.y),C.intersects(E)){v=0;for(F=K.materials.length;v<F;)if((ca=K.materials[v++])&&ca.opacity!=0){L=w;M=A;var aa=X++;P[aa]==null&&(P[aa]=
+"; fill-opacity: "+p.opacity);t.appendChild(U)}function f(b){L[b]==null&&(L[b]=document.createElementNS("http://www.w3.org/2000/svg","path"),o==0&&L[b].setAttribute("shape-rendering","crispEdges"));return L[b]}function h(b){b=(b+1)*0.5;return b<0?0:b>1?1:b}var k=this,m=null,n=new THREE.Projector,t=document.createElementNS("http://www.w3.org/2000/svg","svg"),u,w,p,x,v,A,z,y,C=new THREE.Rectangle,E=new THREE.Rectangle,D=!1,F=new THREE.Color(16777215),M=new THREE.Color(16777215),N=new THREE.Color(0),
+G=new THREE.Color(0),H=new THREE.Color(0),K,Z=new THREE.Vector3,L=[],P=[],U,Y,X,o=1;this.domElement=t;this.sortElements=this.sortObjects=this.autoClear=!0;this.info={render:{vertices:0,faces:0}};this.setQuality=function(b){switch(b){case "high":o=1;break;case "low":o=0}};this.setSize=function(b,c){u=b;w=c;p=u/2;x=w/2;t.setAttribute("viewBox",-p+" "+-x+" "+u+" "+w);t.setAttribute("width",u);t.setAttribute("height",w);C.set(-p,-x,p,x)};this.clear=function(){for(;t.childNodes.length>0;)t.removeChild(t.childNodes[0])};
+this.render=function(b,f){var h,u,w,F,L,M,K,ca;this.autoClear&&this.clear();k.info.render.vertices=0;k.info.render.faces=0;m=n.projectScene(b,f,this.sortElements);X=Y=0;if(D=b.lights.length>0){K=b.lights;N.setRGB(0,0,0);G.setRGB(0,0,0);H.setRGB(0,0,0);h=0;for(u=K.length;h<u;h++)w=K[h],F=w.color,w instanceof THREE.AmbientLight?(N.r+=F.r,N.g+=F.g,N.b+=F.b):w instanceof THREE.DirectionalLight?(G.r+=F.r,G.g+=F.g,G.b+=F.b):w instanceof THREE.PointLight&&(H.r+=F.r,H.g+=F.g,H.b+=F.b)}h=0;for(u=m.length;h<
+u;h++)if(K=m[h],E.empty(),K instanceof THREE.RenderableParticle){v=K;v.x*=p;v.y*=-x;w=0;for(F=K.materials.length;w<F;)w++}else if(K instanceof THREE.RenderableLine){if(v=K.v1,A=K.v2,v.positionScreen.x*=p,v.positionScreen.y*=-x,A.positionScreen.x*=p,A.positionScreen.y*=-x,E.addPoint(v.positionScreen.x,v.positionScreen.y),E.addPoint(A.positionScreen.x,A.positionScreen.y),C.intersects(E)){w=0;for(F=K.materials.length;w<F;)if((ca=K.materials[w++])&&ca.opacity!=0){L=v;M=A;var aa=X++;P[aa]==null&&(P[aa]=
 document.createElementNS("http://www.w3.org/2000/svg","line"),o==0&&P[aa].setAttribute("shape-rendering","crispEdges"));U=P[aa];U.setAttribute("x1",L.positionScreen.x);U.setAttribute("y1",L.positionScreen.y);U.setAttribute("x2",M.positionScreen.x);U.setAttribute("y2",M.positionScreen.y);ca instanceof THREE.LineBasicMaterial&&(U.setAttribute("style","fill: none; stroke: "+ca.color.getContextStyle()+"; stroke-width: "+ca.linewidth+"; stroke-opacity: "+ca.opacity+"; stroke-linecap: "+ca.linecap+"; stroke-linejoin: "+
-ca.linejoin),t.appendChild(U))}}}else if(K instanceof THREE.RenderableFace3){if(w=K.v1,A=K.v2,z=K.v3,w.positionScreen.x*=p,w.positionScreen.y*=-x,A.positionScreen.x*=p,A.positionScreen.y*=-x,z.positionScreen.x*=p,z.positionScreen.y*=-x,E.addPoint(w.positionScreen.x,w.positionScreen.y),E.addPoint(A.positionScreen.x,A.positionScreen.y),E.addPoint(z.positionScreen.x,z.positionScreen.y),C.intersects(E)){v=0;for(F=K.meshMaterials.length;v<F;)if(ca=K.meshMaterials[v++],ca instanceof THREE.MeshFaceMaterial){L=
-0;for(M=K.faceMaterials.length;L<M;)(ca=K.faceMaterials[L++])&&ca.opacity!=0&&c(w,A,z,K,ca,b)}else ca&&ca.opacity!=0&&c(w,A,z,K,ca,b)}}else if(K instanceof THREE.RenderableFace4&&(w=K.v1,A=K.v2,z=K.v3,y=K.v4,w.positionScreen.x*=p,w.positionScreen.y*=-x,A.positionScreen.x*=p,A.positionScreen.y*=-x,z.positionScreen.x*=p,z.positionScreen.y*=-x,y.positionScreen.x*=p,y.positionScreen.y*=-x,E.addPoint(w.positionScreen.x,w.positionScreen.y),E.addPoint(A.positionScreen.x,A.positionScreen.y),E.addPoint(z.positionScreen.x,
-z.positionScreen.y),E.addPoint(y.positionScreen.x,y.positionScreen.y),C.intersects(E))){v=0;for(F=K.meshMaterials.length;v<F;)if(ca=K.meshMaterials[v++],ca instanceof THREE.MeshFaceMaterial){L=0;for(M=K.faceMaterials.length;L<M;)(ca=K.faceMaterials[L++])&&ca.opacity!=0&&e(w,A,z,y,K,ca,b)}else ca&&ca.opacity!=0&&e(w,A,z,y,K,ca,b)}}};
+ca.linejoin),t.appendChild(U))}}}else if(K instanceof THREE.RenderableFace3){if(v=K.v1,A=K.v2,z=K.v3,v.positionScreen.x*=p,v.positionScreen.y*=-x,A.positionScreen.x*=p,A.positionScreen.y*=-x,z.positionScreen.x*=p,z.positionScreen.y*=-x,E.addPoint(v.positionScreen.x,v.positionScreen.y),E.addPoint(A.positionScreen.x,A.positionScreen.y),E.addPoint(z.positionScreen.x,z.positionScreen.y),C.intersects(E)){w=0;for(F=K.meshMaterials.length;w<F;)if(ca=K.meshMaterials[w++],ca instanceof THREE.MeshFaceMaterial){L=
+0;for(M=K.faceMaterials.length;L<M;)(ca=K.faceMaterials[L++])&&ca.opacity!=0&&c(v,A,z,K,ca,b)}else ca&&ca.opacity!=0&&c(v,A,z,K,ca,b)}}else if(K instanceof THREE.RenderableFace4&&(v=K.v1,A=K.v2,z=K.v3,y=K.v4,v.positionScreen.x*=p,v.positionScreen.y*=-x,A.positionScreen.x*=p,A.positionScreen.y*=-x,z.positionScreen.x*=p,z.positionScreen.y*=-x,y.positionScreen.x*=p,y.positionScreen.y*=-x,E.addPoint(v.positionScreen.x,v.positionScreen.y),E.addPoint(A.positionScreen.x,A.positionScreen.y),E.addPoint(z.positionScreen.x,
+z.positionScreen.y),E.addPoint(y.positionScreen.x,y.positionScreen.y),C.intersects(E))){w=0;for(F=K.meshMaterials.length;w<F;)if(ca=K.meshMaterials[w++],ca instanceof THREE.MeshFaceMaterial){L=0;for(M=K.faceMaterials.length;L<M;)(ca=K.faceMaterials[L++])&&ca.opacity!=0&&e(v,A,z,y,K,ca,b)}else ca&&ca.opacity!=0&&e(v,A,z,y,K,ca,b)}}};
 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 int combine;\n#endif",envmap_fragment:"#ifdef USE_ENVMAP\nvec4 cubeColor = textureCube( envMap, vec3( -vReflect.x, vReflect.yz ) );\nif ( combine == 1 ) {\ngl_FragColor = vec4( mix( gl_FragColor.xyz, cubeColor.xyz, reflectivity ), opacity );\n} else {\ngl_FragColor = gl_FragColor * cubeColor;\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 = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = mat3( objectMatrix[ 0 ].xyz, objectMatrix[ 1 ].xyz, objectMatrix[ 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",map_particle_pars_fragment:"#ifdef USE_MAP\nuniform sampler2D map;\n#endif",
@@ -222,44 +222,44 @@ THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.
 THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n")},particle_basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.particle,THREE.UniformsLib.shadowmap]),vertexShader:["uniform float size;\nuniform float scale;",THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,"void main() {",THREE.ShaderChunk.color_vertex,"vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n#ifdef USE_SIZEATTENUATION\ngl_PointSize = size * ( scale / length( mvPosition.xyz ) );\n#else\ngl_PointSize = size;\n#endif\ngl_Position = projectionMatrix * mvPosition;",
 THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform vec3 psColor;\nuniform float opacity;",THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_particle_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,"void main() {\ngl_FragColor = vec4( psColor, opacity );",THREE.ShaderChunk.map_particle_fragment,THREE.ShaderChunk.alphatest_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.fog_fragment,
 "}"].join("\n")},depthRGBA:{uniforms:{},vertexShader:[THREE.ShaderChunk.morphtarget_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",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(b){function c(b,c,e){var f,k,h,m=b.vertices,n=m.length,t=b.colors,p=t.length,u=b.__vertexArray,w=b.__colorArray,v=b.__sortArray,x=b.__dirtyVertices,z=b.__dirtyColors,V=b.__webglCustomAttributes,y,A;if(V)for(y in V)V[y].offset=0;if(e.sortParticles){ua.multiplySelf(e.matrixWorld);for(f=0;f<n;f++)k=m[f].position,Da.copy(k),ua.multiplyVector3(Da),v[f]=[Da.z,f];v.sort(function(b,c){return c[0]-b[0]});for(f=0;f<n;f++)k=m[v[f][1]].position,h=f*3,u[h]=k.x,u[h+1]=k.y,u[h+2]=k.z;
-for(f=0;f<p;f++)h=f*3,color=t[v[f][1]],w[h]=color.r,w[h+1]=color.g,w[h+2]=color.b;if(V)for(y in V){f=V[y];t=f.value.length;for(h=0;h<t;h++){index=v[h][1];p=f.offset;if(f.size===1){if(f.boundTo===void 0||f.boundTo==="vertices")f.array[p]=f.value[index]}else{if(f.boundTo===void 0||f.boundTo==="vertices")A=f.value[index];f.size===2?(f.array[p]=A.x,f.array[p+1]=A.y):f.size===3?f.type==="c"?(f.array[p]=A.r,f.array[p+1]=A.g,f.array[p+2]=A.b):(f.array[p]=A.x,f.array[p+1]=A.y,f.array[p+2]=A.z):(f.array[p]=
-A.x,f.array[p+1]=A.y,f.array[p+2]=A.z,f.array[p+3]=A.w)}f.offset+=f.size}}}else{if(x)for(f=0;f<n;f++)k=m[f].position,h=f*3,u[h]=k.x,u[h+1]=k.y,u[h+2]=k.z;if(z)for(f=0;f<p;f++)color=t[f],h=f*3,w[h]=color.r,w[h+1]=color.g,w[h+2]=color.b;if(V)for(y in V)if(f=V[y],f.__original.needsUpdate){t=f.value.length;for(h=0;h<t;h++){p=f.offset;if(f.size===1){if(f.boundTo===void 0||f.boundTo==="vertices")f.array[p]=f.value[h]}else{if(f.boundTo===void 0||f.boundTo==="vertices")A=f.value[h];f.size===2?(f.array[p]=
-A.x,f.array[p+1]=A.y):f.size===3?f.type==="c"?(f.array[p]=A.r,f.array[p+1]=A.g,f.array[p+2]=A.b):(f.array[p]=A.x,f.array[p+1]=A.y,f.array[p+2]=A.z):(f.array[p]=A.x,f.array[p+1]=A.y,f.array[p+2]=A.z,f.array[p+3]=A.w)}f.offset+=f.size}}}if(x||e.sortParticles)o.bindBuffer(o.ARRAY_BUFFER,b.__webglVertexBuffer),o.bufferData(o.ARRAY_BUFFER,u,c);if(z||e.sortParticles)o.bindBuffer(o.ARRAY_BUFFER,b.__webglColorBuffer),o.bufferData(o.ARRAY_BUFFER,w,c);if(V)for(y in V)if(f=V[y],f.__original.needsUpdate||e.sortParticles)o.bindBuffer(o.ARRAY_BUFFER,
+THREE.WebGLRenderer=function(b){function c(b,c,e){var f,k,h,m=b.vertices,n=m.length,t=b.colors,p=t.length,u=b.__vertexArray,v=b.__colorArray,w=b.__sortArray,x=b.__dirtyVertices,z=b.__dirtyColors,V=b.__webglCustomAttributes,y,A;if(V)for(y in V)V[y].offset=0;if(e.sortParticles){ua.multiplySelf(e.matrixWorld);for(f=0;f<n;f++)k=m[f].position,Da.copy(k),ua.multiplyVector3(Da),w[f]=[Da.z,f];w.sort(function(b,c){return c[0]-b[0]});for(f=0;f<n;f++)k=m[w[f][1]].position,h=f*3,u[h]=k.x,u[h+1]=k.y,u[h+2]=k.z;
+for(f=0;f<p;f++)h=f*3,color=t[w[f][1]],v[h]=color.r,v[h+1]=color.g,v[h+2]=color.b;if(V)for(y in V){f=V[y];t=f.value.length;for(h=0;h<t;h++){index=w[h][1];p=f.offset;if(f.size===1){if(f.boundTo===void 0||f.boundTo==="vertices")f.array[p]=f.value[index]}else{if(f.boundTo===void 0||f.boundTo==="vertices")A=f.value[index];f.size===2?(f.array[p]=A.x,f.array[p+1]=A.y):f.size===3?f.type==="c"?(f.array[p]=A.r,f.array[p+1]=A.g,f.array[p+2]=A.b):(f.array[p]=A.x,f.array[p+1]=A.y,f.array[p+2]=A.z):(f.array[p]=
+A.x,f.array[p+1]=A.y,f.array[p+2]=A.z,f.array[p+3]=A.w)}f.offset+=f.size}}}else{if(x)for(f=0;f<n;f++)k=m[f].position,h=f*3,u[h]=k.x,u[h+1]=k.y,u[h+2]=k.z;if(z)for(f=0;f<p;f++)color=t[f],h=f*3,v[h]=color.r,v[h+1]=color.g,v[h+2]=color.b;if(V)for(y in V)if(f=V[y],f.__original.needsUpdate){t=f.value.length;for(h=0;h<t;h++){p=f.offset;if(f.size===1){if(f.boundTo===void 0||f.boundTo==="vertices")f.array[p]=f.value[h]}else{if(f.boundTo===void 0||f.boundTo==="vertices")A=f.value[h];f.size===2?(f.array[p]=
+A.x,f.array[p+1]=A.y):f.size===3?f.type==="c"?(f.array[p]=A.r,f.array[p+1]=A.g,f.array[p+2]=A.b):(f.array[p]=A.x,f.array[p+1]=A.y,f.array[p+2]=A.z):(f.array[p]=A.x,f.array[p+1]=A.y,f.array[p+2]=A.z,f.array[p+3]=A.w)}f.offset+=f.size}}}if(x||e.sortParticles)o.bindBuffer(o.ARRAY_BUFFER,b.__webglVertexBuffer),o.bufferData(o.ARRAY_BUFFER,u,c);if(z||e.sortParticles)o.bindBuffer(o.ARRAY_BUFFER,b.__webglColorBuffer),o.bufferData(o.ARRAY_BUFFER,v,c);if(V)for(y in V)if(f=V[y],f.__original.needsUpdate||e.sortParticles)o.bindBuffer(o.ARRAY_BUFFER,
 f.buffer),o.bufferData(o.ARRAY_BUFFER,f.array,c)}function e(b,c,e,f,k){f.program||X.initMaterial(f,c,e,k);if(f.morphTargets&&!k.__webglMorphTargetInfluences){k.__webglMorphTargetInfluences=new Float32Array(X.maxMorphTargets);for(var h=0,m=X.maxMorphTargets;h<m;h++)k.__webglMorphTargetInfluences[h]=0}var n=!1,h=f.program,m=h.uniforms,p=f.uniforms;h!=R&&(o.useProgram(h),R=h,n=!0);if(f.id!=fa)fa=f.id,n=!0;if(n){o.uniformMatrix4fv(m.projectionMatrix,!1,Ea);if(e&&f.fog)if(p.fogColor.value=e.color,e instanceof
-THREE.Fog)p.fogNear.value=e.near,p.fogFar.value=e.far;else if(e instanceof THREE.FogExp2)p.fogDensity.value=e.density;if(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||f.lights){for(var t,u,w=0,v=0,x=0,z,A,y,O=Fa,T=O.directional.colors,E=O.directional.positions,C=O.point.colors,D=O.point.positions,F=O.point.distances,J=0,qa=0,e=t=y=0,n=c.length;e<n;e++)if(t=c[e],u=t.color,z=t.position,A=t.intensity,y=t.distance,t instanceof THREE.AmbientLight)w+=u.r,v+=u.g,x+=u.b;else if(t instanceof
-THREE.DirectionalLight)y=J*3,T[y]=u.r*A,T[y+1]=u.g*A,T[y+2]=u.b*A,E[y]=z.x,E[y+1]=z.y,E[y+2]=z.z,J+=1;else if(t instanceof THREE.SpotLight)y=J*3,T[y]=u.r*A,T[y+1]=u.g*A,T[y+2]=u.b*A,u=1/z.length(),E[y]=z.x*u,E[y+1]=z.y*u,E[y+2]=z.z*u,J+=1;else if(t instanceof THREE.PointLight)t=qa*3,C[t]=u.r*A,C[t+1]=u.g*A,C[t+2]=u.b*A,D[t]=z.x,D[t+1]=z.y,D[t+2]=z.z,F[qa]=y,qa+=1;e=J*3;for(n=T.length;e<n;e++)T[e]=0;e=qa*3;for(n=C.length;e<n;e++)C[e]=0;O.point.length=qa;O.directional.length=J;O.ambient[0]=w;O.ambient[1]=
-v;O.ambient[2]=x;c=Fa;p.enableLighting.value=c.directional.length+c.point.length;p.ambientLightColor.value=c.ambient;p.directionalLightColor.value=c.directional.colors;p.directionalLightDirection.value=c.directional.positions;p.pointLightColor.value=c.point.colors;p.pointLightPosition.value=c.point.positions;p.pointLightDistance.value=c.point.distances}if(f instanceof THREE.MeshBasicMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshPhongMaterial)p.diffuse.value=f.color,p.opacity.value=
+THREE.Fog)p.fogNear.value=e.near,p.fogFar.value=e.far;else if(e instanceof THREE.FogExp2)p.fogDensity.value=e.density;if(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||f.lights){for(var t,u,v=0,w=0,x=0,z,A,y,O=Fa,T=O.directional.colors,E=O.directional.positions,C=O.point.colors,D=O.point.positions,F=O.point.distances,J=0,qa=0,e=t=y=0,n=c.length;e<n;e++)if(t=c[e],u=t.color,z=t.position,A=t.intensity,y=t.distance,t instanceof THREE.AmbientLight)v+=u.r,w+=u.g,x+=u.b;else if(t instanceof
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-n),v=w.texture)if(v.image instanceof Array&&v.image.length==6){if(w=v,w.image.length==6)if(w.needsUpdate){if(!w.image.__webglTextureCube)w.image.__webglTextureCube=o.createTexture();o.activeTexture(o.TEXTURE0+n);o.bindTexture(o.TEXTURE_CUBE_MAP,w.image.__webglTextureCube);for(n=0;n<6;n++)o.texImage2D(o.TEXTURE_CUBE_MAP_POSITIVE_X+n,0,o.RGBA,o.RGBA,o.UNSIGNED_BYTE,w.image[n]);H(o.TEXTURE_CUBE_MAP,w,w.image[0]);w.needsUpdate=!1}else o.activeTexture(o.TEXTURE0+n),o.bindTexture(o.TEXTURE_CUBE_MAP,w.image.__webglTextureCube)}else v instanceof
-THREE.WebGLRenderTargetCube?(w=v,o.activeTexture(o.TEXTURE0+n),o.bindTexture(o.TEXTURE_CUBE_MAP,w.__webglTexture)):K(v,n)}else if(x=="tv"){if(!w._array){w._array=[];x=0;for(z=w.texture.length;x<z;x++)w._array[x]=n+x}o.uniform1iv(v,w._array);x=0;for(z=w.texture.length;x<z;x++)(v=w.texture[x])&&K(v,w._array[x])}(f instanceof THREE.ShaderMaterial||f instanceof THREE.MeshPhongMaterial||f.envMap)&&m.cameraPosition!==null&&o.uniform3f(m.cameraPosition,b.position.x,b.position.y,b.position.z);(f instanceof
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+n);else if(x=="v3v"){if(!v._array)v._array=new Float32Array(3*n.length);x=0;for(z=n.length;x<z;x++)O=x*3,v._array[O]=n[x].x,v._array[O+1]=n[x].y,v._array[O+2]=n[x].z;o.uniform3fv(w,v._array)}else if(x=="m4"){if(!v._array)v._array=new Float32Array(16);n.flattenToArray(v._array);o.uniformMatrix4fv(w,!1,v._array)}else if(x=="m4v"){if(!v._array)v._array=new Float32Array(16*n.length);x=0;for(z=n.length;x<z;x++)n[x].flattenToArrayOffset(v._array,x*16);o.uniformMatrix4fv(w,!1,v._array)}else if(x=="t"){if(o.uniform1i(w,
+n),w=v.texture)if(w.image instanceof Array&&w.image.length==6){if(v=w,v.image.length==6)if(v.needsUpdate){if(!v.image.__webglTextureCube)v.image.__webglTextureCube=o.createTexture();o.activeTexture(o.TEXTURE0+n);o.bindTexture(o.TEXTURE_CUBE_MAP,v.image.__webglTextureCube);for(n=0;n<6;n++)o.texImage2D(o.TEXTURE_CUBE_MAP_POSITIVE_X+n,0,o.RGBA,o.RGBA,o.UNSIGNED_BYTE,v.image[n]);H(o.TEXTURE_CUBE_MAP,v,v.image[0]);v.needsUpdate=!1}else o.activeTexture(o.TEXTURE0+n),o.bindTexture(o.TEXTURE_CUBE_MAP,v.image.__webglTextureCube)}else w instanceof
+THREE.WebGLRenderTargetCube?(v=w,o.activeTexture(o.TEXTURE0+n),o.bindTexture(o.TEXTURE_CUBE_MAP,v.__webglTexture)):K(w,n)}else if(x=="tv"){if(!v._array){v._array=[];x=0;for(z=v.texture.length;x<z;x++)v._array[x]=n+x}o.uniform1iv(w,v._array);x=0;for(z=v.texture.length;x<z;x++)(w=v.texture[x])&&K(w,v._array[x])}(f instanceof THREE.ShaderMaterial||f instanceof THREE.MeshPhongMaterial||f.envMap)&&m.cameraPosition!==null&&o.uniform3f(m.cameraPosition,b.position.x,b.position.y,b.position.z);(f instanceof
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-o.vertexAttribPointer(f.position,3,o.FLOAT,!1,0,0)):f.position>=0&&(o.bindBuffer(o.ARRAY_BUFFER,h.__webglVertexBuffer),o.vertexAttribPointer(f.position,3,o.FLOAT,!1,0,0));if(m.morphTargetForcedOrder.length)for(var p=0,t=m.morphTargetForcedOrder,u=m.morphTargetInfluences;p<k.numSupportedMorphTargets&&p<t.length;)o.bindBuffer(o.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[t[p]]),o.vertexAttribPointer(f["morphTarget"+p],3,o.FLOAT,!1,0,0),m.__webglMorphTargetInfluences[p]=u[t[p]],p++;else{var t=[],w=-1,
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+o.vertexAttribPointer(f.position,3,o.FLOAT,!1,0,0)):f.position>=0&&(o.bindBuffer(o.ARRAY_BUFFER,h.__webglVertexBuffer),o.vertexAttribPointer(f.position,3,o.FLOAT,!1,0,0));if(m.morphTargetForcedOrder.length)for(var p=0,t=m.morphTargetForcedOrder,u=m.morphTargetInfluences;p<k.numSupportedMorphTargets&&p<t.length;)o.bindBuffer(o.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[t[p]]),o.vertexAttribPointer(f["morphTarget"+p],3,o.FLOAT,!1,0,0),m.__webglMorphTargetInfluences[p]=u[t[p]],p++;else{var t=[],v=-1,
+x=0,u=m.morphTargetInfluences,w,z=u.length,p=0;for(m.morphTargetBase!==-1&&(t[m.morphTargetBase]=!0);p<k.numSupportedMorphTargets;){for(w=0;w<z;w++)!t[w]&&u[w]>v&&(x=w,v=u[x]);o.bindBuffer(o.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[x]);o.vertexAttribPointer(f["morphTarget"+p],3,o.FLOAT,!1,0,0);m.__webglMorphTargetInfluences[p]=v;t[x]=1;v=-1;p++}}k.program.uniforms.morphTargetInfluences!==null&&o.uniform1fv(k.program.uniforms.morphTargetInfluences,m.__webglMorphTargetInfluences)}if(c){if(h.__webglCustomAttributes)for(n in h.__webglCustomAttributes)b[n]>=
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-b.__webglNormalBuffer);if(e==THREE.FlatShading){var f,h,k,m,n,p,t,u,w,v,x=b.count*3;for(v=0;v<x;v+=9)e=b.normalArray,f=e[v],h=e[v+1],k=e[v+2],m=e[v+3],p=e[v+4],u=e[v+5],n=e[v+6],t=e[v+7],w=e[v+8],f=(f+m+n)/3,h=(h+p+t)/3,k=(k+u+w)/3,e[v]=f,e[v+1]=h,e[v+2]=k,e[v+3]=f,e[v+4]=h,e[v+5]=k,e[v+6]=f,e[v+7]=h,e[v+8]=k}o.bufferData(o.ARRAY_BUFFER,b.normalArray,o.DYNAMIC_DRAW);o.enableVertexAttribArray(c.attributes.normal);o.vertexAttribPointer(c.attributes.normal,3,o.FLOAT,!1,0,0)}o.drawArrays(o.TRIANGLES,
+b.__webglNormalBuffer);if(e==THREE.FlatShading){var f,h,k,m,n,p,t,u,v,w,x=b.count*3;for(w=0;w<x;w+=9)e=b.normalArray,f=e[w],h=e[w+1],k=e[w+2],m=e[w+3],p=e[w+4],u=e[w+5],n=e[w+6],t=e[w+7],v=e[w+8],f=(f+m+n)/3,h=(h+p+t)/3,k=(k+u+v)/3,e[w]=f,e[w+1]=h,e[w+2]=k,e[w+3]=f,e[w+4]=h,e[w+5]=k,e[w+6]=f,e[w+7]=h,e[w+8]=k}o.bufferData(o.ARRAY_BUFFER,b.normalArray,o.DYNAMIC_DRAW);o.enableVertexAttribArray(c.attributes.normal);o.vertexAttribPointer(c.attributes.normal,3,o.FLOAT,!1,0,0)}o.drawArrays(o.TRIANGLES,
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-{minFilter:THREE.LinearFilter,magFilter:THREE.LinearFilter,format:THREE.RGBAFormat}));oa[t]||(oa[t]=new THREE.Matrix4);w=X.shadowMap[t];x=oa[t];wa.position.copy(p.position);wa.lookAt(p.target.position);wa.update(void 0,!0);b.update(void 0,!1,wa);x.set(0.5,0,0,0.5,0,0.5,0,0.5,0,0,0.5,0.5,0,0,0,1);x.multiplySelf(wa.projectionMatrix);x.multiplySelf(wa.matrixWorldInverse);wa.matrixWorldInverse.flattenToArray(Ba);wa.projectionMatrix.flattenToArray(Ea);ua.multiply(wa.projectionMatrix,wa.matrixWorldInverse);
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+{minFilter:THREE.LinearFilter,magFilter:THREE.LinearFilter,format:THREE.RGBAFormat}));oa[t]||(oa[t]=new THREE.Matrix4);v=X.shadowMap[t];x=oa[t];wa.position.copy(p.position);wa.lookAt(p.target.position);wa.update(void 0,!0);b.update(void 0,!1,wa);x.set(0.5,0,0,0.5,0,0.5,0,0.5,0,0,0.5,0.5,0,0,0,1);x.multiplySelf(wa.projectionMatrix);x.multiplySelf(wa.matrixWorldInverse);wa.matrixWorldInverse.flattenToArray(Ba);wa.projectionMatrix.flattenToArray(Ea);ua.multiply(wa.projectionMatrix,wa.matrixWorldInverse);
+u(ua);X.initWebGLObjects(b);Z(v);o.clearColor(1,1,1,1);X.clear();o.clearColor(ia.r,ia.g,ia.b,ja);x=b.__webglObjects.length;p=b.__webglObjectsImmediate.length;for(v=0;v<x;v++)z=b.__webglObjects[v],y=z.object,y.visible&&y.castShadow?!(y instanceof THREE.Mesh)||!y.frustumCulled||w(y)?(y.matrixWorld.flattenToArray(y._objectMatrixArray),C(y,wa,!1),z.render=!0):z.render=!1:z.render=!1;m(!0);G(THREE.NormalBlending);for(v=0;v<x;v++)if(z=b.__webglObjects[v],z.render)y=z.object,buffer=z.buffer,k(y),z=y.customDepthMaterial?
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 for(f=b.__webglSprites.length;e<f;e++)if(h=b.__webglSprites[e],h.visible&&h.opacity!=0)h.useScreenCoordinates?h.z=-h.position.z:(h._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,h.matrixWorld,h._modelViewMatrixArray),h.z=-h._modelViewMatrix.n34);b.__webglSprites.sort(A);e=0;for(f=b.__webglSprites.length;e<f;e++)h=b.__webglSprites[e],h.visible&&h.opacity!=0&&h.map&&h.map.image&&h.map.image.width&&(h.useScreenCoordinates?(o.uniform1i(k.useScreenCoordinates,1),o.uniform3f(k.screenPosition,(h.position.x-
-t)/t,(u-h.position.y)/u,Math.max(0,Math.min(1,h.position.z)))):(o.uniform1i(k.useScreenCoordinates,0),o.uniform1i(k.affectedByDistance,h.affectedByDistance?1:0),o.uniformMatrix4fv(k.modelViewMatrix,!1,h._modelViewMatrixArray)),n=h.map.image.width/(h.scaleByViewport?ra:1),p[0]=n*m*h.scale.x,p[1]=n*h.scale.y,o.uniform2f(k.uvScale,h.uvScale.x,h.uvScale.y),o.uniform2f(k.uvOffset,h.uvOffset.x,h.uvOffset.y),o.uniform2f(k.alignment,h.alignment.x,h.alignment.y),o.uniform1f(k.opacity,h.opacity),o.uniform3f(k.color,
-h.color.r,h.color.g,h.color.b),o.uniform1f(k.rotation,h.rotation),o.uniform2fv(k.scale,p),h.mergeWith3D&&!w?(o.enable(o.DEPTH_TEST),w=!0):!h.mergeWith3D&&w&&(o.disable(o.DEPTH_TEST),w=!1),G(h.blending),K(h.map,0),o.drawElements(o.TRIANGLES,6,o.UNSIGNED_SHORT,0));o.enable(o.CULL_FACE);o.enable(o.DEPTH_TEST);o.depthMask(aa)}function C(b,c,e){b._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,b.matrixWorld,b._modelViewMatrixArray);e&&THREE.Matrix4.makeInvert3x3(b._modelViewMatrix).transposeIntoArray(b._normalMatrixArray)}
+t)/t,(v-h.position.y)/v,Math.max(0,Math.min(1,h.position.z)))):(o.uniform1i(k.useScreenCoordinates,0),o.uniform1i(k.affectedByDistance,h.affectedByDistance?1:0),o.uniformMatrix4fv(k.modelViewMatrix,!1,h._modelViewMatrixArray)),n=h.map.image.width/(h.scaleByViewport?ra:1),p[0]=n*m*h.scale.x,p[1]=n*h.scale.y,o.uniform2f(k.uvScale,h.uvScale.x,h.uvScale.y),o.uniform2f(k.uvOffset,h.uvOffset.x,h.uvOffset.y),o.uniform2f(k.alignment,h.alignment.x,h.alignment.y),o.uniform1f(k.opacity,h.opacity),o.uniform3f(k.color,
+h.color.r,h.color.g,h.color.b),o.uniform1f(k.rotation,h.rotation),o.uniform2fv(k.scale,p),h.mergeWith3D&&!u?(o.enable(o.DEPTH_TEST),u=!0):!h.mergeWith3D&&u&&(o.disable(o.DEPTH_TEST),u=!1),G(h.blending),K(h.map,0),o.drawElements(o.TRIANGLES,6,o.UNSIGNED_SHORT,0));o.enable(o.CULL_FACE);o.enable(o.DEPTH_TEST);o.depthMask(aa)}function C(b,c,e){b._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,b.matrixWorld,b._modelViewMatrixArray);e&&THREE.Matrix4.makeInvert3x3(b._modelViewMatrix).transposeIntoArray(b._normalMatrixArray)}
 function E(b){var c,e,f,h;h=b.__materials;b=0;for(e=h.length;b<e;b++)if(f=h[b],f.attributes)for(c in f.attributes)if(f.attributes[c].needsUpdate)return!0;return!1}function D(b){var c,e,f,h;h=b.__materials;b=0;for(e=h.length;b<e;b++)if(f=h[b],f.attributes)for(c in f.attributes)f.attributes[c].needsUpdate=!1}function F(b,c){var e;for(e=b.length-1;e>=0;e--)b[e].object==c&&b.splice(e,1)}function M(b){function c(b){var h=[];e=0;for(f=b.length;e<f;e++)b[e]==void 0?h.push("undefined"):h.push(b[e].id);return h.join("_")}
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-materials:n,vertices:0,numMorphTargets:u})),b.geometryGroups[p].faces.push(h),b.geometryGroups[p].vertices+=m;b.geometryGroupsList=[];for(var w in b.geometryGroups)b.geometryGroups[w].id=da++,b.geometryGroupsList.push(b.geometryGroups[w])}function N(b,c,e){b.push({buffer:c,object:e,opaque:{list:[],count:0},transparent:{list:[],count:0}})}function G(b){if(b!=$){switch(b){case THREE.AdditiveBlending:o.blendEquation(o.FUNC_ADD);o.blendFunc(o.SRC_ALPHA,o.ONE);break;case THREE.SubtractiveBlending:o.blendEquation(o.FUNC_ADD);
+var e,f,h,k,m,n,o,p,t={},v=b.morphTargets!==void 0?b.morphTargets.length:0;b.geometryGroups={};h=0;for(k=b.faces.length;h<k;h++)m=b.faces[h],n=m.materials,o=c(n),t[o]==void 0&&(t[o]={hash:o,counter:0}),p=t[o].hash+"_"+t[o].counter,b.geometryGroups[p]==void 0&&(b.geometryGroups[p]={faces:[],materials:n,vertices:0,numMorphTargets:v}),m=m instanceof THREE.Face3?3:4,b.geometryGroups[p].vertices+m>65535&&(t[o].counter+=1,p=t[o].hash+"_"+t[o].counter,b.geometryGroups[p]==void 0&&(b.geometryGroups[p]={faces:[],
+materials:n,vertices:0,numMorphTargets:v})),b.geometryGroups[p].faces.push(h),b.geometryGroups[p].vertices+=m;b.geometryGroupsList=[];for(var u in b.geometryGroups)b.geometryGroups[u].id=da++,b.geometryGroupsList.push(b.geometryGroups[u])}function N(b,c,e){b.push({buffer:c,object:e,opaque:{list:[],count:0},transparent:{list:[],count:0}})}function G(b){if(b!=$){switch(b){case THREE.AdditiveBlending:o.blendEquation(o.FUNC_ADD);o.blendFunc(o.SRC_ALPHA,o.ONE);break;case THREE.SubtractiveBlending:o.blendEquation(o.FUNC_ADD);
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 o.texParameteri(b,o.TEXTURE_MIN_FILTER,Y(c.minFilter)),o.generateMipmap(b)):(o.texParameteri(b,o.TEXTURE_WRAP_S,o.CLAMP_TO_EDGE),o.texParameteri(b,o.TEXTURE_WRAP_T,o.CLAMP_TO_EDGE),o.texParameteri(b,o.TEXTURE_MAG_FILTER,U(c.magFilter)),o.texParameteri(b,o.TEXTURE_MIN_FILTER,U(c.minFilter)))}function K(b,c){if(b.needsUpdate){if(!b.__webglInit)b.__webglInit=!0,b.__webglTexture=o.createTexture(),X.info.memory.textures++;o.activeTexture(o.TEXTURE0+c);o.bindTexture(o.TEXTURE_2D,b.__webglTexture);b instanceof
 THREE.DataTexture?o.texImage2D(o.TEXTURE_2D,0,Y(b.format),b.image.width,b.image.height,0,Y(b.format),o.UNSIGNED_BYTE,b.image.data):o.texImage2D(o.TEXTURE_2D,0,o.RGBA,o.RGBA,o.UNSIGNED_BYTE,b.image);H(o.TEXTURE_2D,b,b.image);b.needsUpdate=!1}else o.activeTexture(o.TEXTURE0+c),o.bindTexture(o.TEXTURE_2D,b.__webglTexture)}function Z(b){var c=b instanceof THREE.WebGLRenderTargetCube;if(b&&!b.__webglFramebuffer){if(b.depthBuffer===void 0)b.depthBuffer=!0;if(b.stencilBuffer===void 0)b.stencilBuffer=!0;
@@ -283,44 +283,44 @@ function(b,c){ia.setHex(b);ja=c;o.clearColor(ia.r,ia.g,ia.b,ja)};this.setClearCo
 delete b._normalMatrixArray,delete b._modelViewMatrixArray,delete b._objectMatrixArray,b instanceof THREE.Mesh)for(g in b.geometry.geometryGroups){var c=b.geometry.geometryGroups[g];o.deleteBuffer(c.__webglVertexBuffer);o.deleteBuffer(c.__webglNormalBuffer);o.deleteBuffer(c.__webglTangentBuffer);o.deleteBuffer(c.__webglColorBuffer);o.deleteBuffer(c.__webglUVBuffer);o.deleteBuffer(c.__webglUV2Buffer);o.deleteBuffer(c.__webglSkinVertexABuffer);o.deleteBuffer(c.__webglSkinVertexBBuffer);o.deleteBuffer(c.__webglSkinIndicesBuffer);
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-b instanceof THREE.MeshLambertMaterial?n="lambert":b instanceof THREE.MeshPhongMaterial?n="phong":b instanceof THREE.LineBasicMaterial?n="basic":b instanceof THREE.ParticleBasicMaterial&&(n="particle_basic");if(n){var p=THREE.ShaderLib[n];b.uniforms=THREE.UniformsUtils.clone(p.uniforms);b.vertexShader=p.vertexShader;b.fragmentShader=p.fragmentShader}var t,u,w;t=w=p=0;for(u=c.length;t<u;t++)m=c[t],m instanceof THREE.SpotLight&&w++,m instanceof THREE.DirectionalLight&&w++,m instanceof THREE.PointLight&&
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+b instanceof THREE.MeshLambertMaterial?n="lambert":b instanceof THREE.MeshPhongMaterial?n="phong":b instanceof THREE.LineBasicMaterial?n="basic":b instanceof THREE.ParticleBasicMaterial&&(n="particle_basic");if(n){var p=THREE.ShaderLib[n];b.uniforms=THREE.UniformsUtils.clone(p.uniforms);b.vertexShader=p.vertexShader;b.fragmentShader=p.fragmentShader}var t,v,u;t=u=p=0;for(v=c.length;t<v;t++)m=c[t],m instanceof THREE.SpotLight&&u++,m instanceof THREE.DirectionalLight&&u++,m instanceof THREE.PointLight&&
+p++;p+u<=ya?t=u:(t=Math.ceil(ya*u/(p+u)),p=ya-t);m={directional:t,point:p};p=u=0;for(t=c.length;p<t;p++)v=c[p],v instanceof THREE.SpotLight&&v.castShadow&&u++;var w=50;if(f!==void 0&&f instanceof THREE.SkinnedMesh)w=f.bones.length;var x;a:{t=b.fragmentShader;v=b.vertexShader;var p=b.uniforms,c=b.attributes,e={map:!!b.map,envMap:!!b.envMap,lightMap:!!b.lightMap,vertexColors:b.vertexColors,fog:e,useFog:b.fog,sizeAttenuation:b.sizeAttenuation,skinning:b.skinning,morphTargets:b.morphTargets,maxMorphTargets:this.maxMorphTargets,
+maxDirLights:m.directional,maxPointLights:m.point,maxBones:w,shadowMapEnabled:this.shadowMapEnabled&&f.receiveShadow,shadowMapSoft:this.shadowMapSoft,shadowMapWidth:this.shadowMapWidth,shadowMapHeight:this.shadowMapHeight,maxShadows:u,alphaTest:b.alphaTest},z,f=[];n?f.push(n):(f.push(t),f.push(v));for(z in e)f.push(z),f.push(e[z]);n=f.join();z=0;for(f=ea.length;z<f;z++)if(ea[z].code==n){x=ea[z].program;break a}z=o.createProgram();f=[Ga?"#define VERTEX_TEXTURES":"","#define MAX_DIR_LIGHTS "+e.maxDirLights,
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 m=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+e.maxDirLights,"#define MAX_POINT_LIGHTS "+e.maxPointLights,"#define MAX_SHADOWS "+e.maxShadows,e.alphaTest?"#define ALPHATEST "+e.alphaTest:"",e.useFog&&e.fog?"#define USE_FOG":"",e.useFog&&e.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":"",e.lightMap?"#define USE_LIGHTMAP":"",e.vertexColors?"#define USE_COLOR":"",e.shadowMapEnabled?"#define USE_SHADOWMAP":"",
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+x.vertexColors;break a}x=!1}m.__vertexArray=new Float32Array(p*3);if(O)m.__normalArray=new Float32Array(p*3);if(w.hasTangents)m.__tangentArray=new Float32Array(p*4);if(x)m.__colorArray=new Float32Array(p*3);if(u){if(w.faceUvs.length>0||w.faceVertexUvs.length>0)m.__uvArray=new Float32Array(p*2);if(w.faceUvs.length>1||w.faceVertexUvs.length>1)m.__uv2Array=new Float32Array(p*2)}if(n.geometry.skinWeights.length&&n.geometry.skinIndices.length)m.__skinVertexAArray=new Float32Array(p*4),m.__skinVertexBArray=
+new Float32Array(p*4),m.__skinIndexArray=new Float32Array(p*4),m.__skinWeightArray=new Float32Array(p*4);m.__faceArray=new Uint16Array(y*3+(n.geometry.edgeFaces?n.geometry.edgeFaces.length*6:0));m.__lineArray=new Uint16Array(V*2);if(m.numMorphTargets){m.__morphTargetsArrays=[];w=0;for(z=m.numMorphTargets;w<z;w++)m.__morphTargetsArrays.push(new Float32Array(p*3))}m.__needsSmoothNormals=O==THREE.SmoothShading;m.__uvType=u;m.__vertexColorType=x;m.__normalType=O;m.__webglFaceCount=y*3+(n.geometry.edgeFaces?
+n.geometry.edgeFaces.length*6:0);m.__webglLineCount=V*2;w=0;for(z=v.length;w<z;w++)if(u=v[w],u.attributes){if(m.__webglCustomAttributes===void 0)m.__webglCustomAttributes={};for(a in u.attributes){x=u.attributes[a];O={};for(t in x)O[t]=x[t];if(!O.__webglInitialized||O.createUniqueBuffers)O.__webglInitialized=!0,y=1,O.type==="v2"?y=2:O.type==="v3"?y=3:O.type==="v4"?y=4:O.type==="c"&&(y=3),O.size=y,O.array=new Float32Array(p*y),O.buffer=o.createBuffer(),O.buffer.belongsToAttribute=a,x.needsUpdate=!0,
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 n,k.__dirtyVertices=!0,k.__dirtyColors=!0}else if(e instanceof THREE.Line){if(k=e.geometry,!k.__webglVertexBuffer)m=k,m.__webglVertexBuffer=o.createBuffer(),m.__webglColorBuffer=o.createBuffer(),X.info.memory.geometries++,m=k,n=m.vertices.length,m.__vertexArray=new Float32Array(n*3),m.__colorArray=new Float32Array(n*3),m.__webglLineCount=n,k.__dirtyVertices=!0,k.__dirtyColors=!0}else if(e instanceof THREE.ParticleSystem&&(k=e.geometry,!k.__webglVertexBuffer)){m=k;m.__webglVertexBuffer=o.createBuffer();
 m.__webglColorBuffer=o.createBuffer();X.info.geometries++;m=k;n=e;p=m.vertices.length;m.__vertexArray=new Float32Array(p*3);m.__colorArray=new Float32Array(p*3);m.__sortArray=[];m.__webglParticleCount=p;m.__materials=n.materials;V=y=t=void 0;t=0;for(y=n.materials.length;t<y;t++)if(V=n.materials[t],V.attributes){if(m.__webglCustomAttributes===void 0)m.__webglCustomAttributes={};for(a in V.attributes){originalAttribute=V.attributes[a];attribute={};for(property in originalAttribute)attribute[property]=
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-w=t.__uvType,O=t.__normalType,ua=k.geometry,Ea=ua.__dirtyVertices,Ca=ua.__dirtyElements,Ba=ua.__dirtyUvs,Ka=ua.__dirtyNormals,Ga=ua.__dirtyTangents,Da=ua.__dirtyColors,Fa=ua.__dirtyMorphTargets,Ja=ua.vertices,cb=t.faces,fb=ua.faces,db=ua.faceVertexUvs[0],eb=ua.faceVertexUvs[1],Sa=ua.skinVerticesA,Ta=ua.skinVerticesB,Ua=ua.skinIndices,Ma=ua.skinWeights,La=ua.morphTargets;if(la)for(aa in la)la[aa].offset=0,la[aa].offsetSrc=0;v=0;for(u=cb.length;v<u;v++)if(C=cb[v],J=fb[C],db&&(x=db[C]),eb&&(A=eb[C]),
+u=t.__uvType,O=t.__normalType,ua=k.geometry,Ea=ua.__dirtyVertices,Ca=ua.__dirtyElements,Ba=ua.__dirtyUvs,Ka=ua.__dirtyNormals,Ga=ua.__dirtyTangents,Da=ua.__dirtyColors,Fa=ua.__dirtyMorphTargets,Ja=ua.vertices,cb=t.faces,fb=ua.faces,db=ua.faceVertexUvs[0],eb=ua.faceVertexUvs[1],Sa=ua.skinVerticesA,Ta=ua.skinVerticesB,Ua=ua.skinIndices,Ma=ua.skinWeights,La=ua.morphTargets;if(la)for(aa in la)la[aa].offset=0,la[aa].offsetSrc=0;w=0;for(v=cb.length;w<v;w++)if(C=cb[w],J=fb[C],db&&(x=db[C]),eb&&(A=eb[C]),
 C=J.vertexNormals,H=J.normal,qa=J.vertexColors,K=J.color,ja=J.vertexTangents,J instanceof THREE.Face3){if(Ea)T=Ja[J.a].position,ia=Ja[J.b].position,G=Ja[J.c].position,ha[na]=T.x,ha[na+1]=T.y,ha[na+2]=T.z,ha[na+3]=ia.x,ha[na+4]=ia.y,ha[na+5]=ia.z,ha[na+6]=G.x,ha[na+7]=G.y,ha[na+8]=G.z,na+=9;if(la)for(aa in la)if(B=la[aa],B.__original.needsUpdate)I=B.offset,Q=B.offsetSrc,B.size===1?(B.boundTo===void 0||B.boundTo==="vertices"?(B.array[I]=B.value[J.a],B.array[I+1]=B.value[J.b],B.array[I+2]=B.value[J.c]):
 B.boundTo==="faces"?(Q=B.value[Q],B.array[I]=Q,B.array[I+1]=Q,B.array[I+2]=Q,B.offsetSrc++):B.boundTo==="faceVertices"&&(B.array[I]=B.value[Q],B.array[I+1]=B.value[Q+1],B.array[I+2]=B.value[Q+2],B.offsetSrc+=3),B.offset+=3):(B.boundTo===void 0||B.boundTo==="vertices"?(T=B.value[J.a],ia=B.value[J.b],G=B.value[J.c]):B.boundTo==="faces"?(G=ia=T=Q=B.value[Q],B.offsetSrc++):B.boundTo==="faceVertices"&&(T=B.value[Q],ia=B.value[Q+1],G=B.value[Q+2],B.offsetSrc+=3),B.size===2?(B.array[I]=T.x,B.array[I+1]=
 T.y,B.array[I+2]=ia.x,B.array[I+3]=ia.y,B.array[I+4]=G.x,B.array[I+5]=G.y,B.offset+=6):B.size===3?(B.type==="c"?(B.array[I]=T.r,B.array[I+1]=T.g,B.array[I+2]=T.b,B.array[I+3]=ia.r,B.array[I+4]=ia.g,B.array[I+5]=ia.b,B.array[I+6]=G.r,B.array[I+7]=G.g,B.array[I+8]=G.b):(B.array[I]=T.x,B.array[I+1]=T.y,B.array[I+2]=T.z,B.array[I+3]=ia.x,B.array[I+4]=ia.y,B.array[I+5]=ia.z,B.array[I+6]=G.x,B.array[I+7]=G.y,B.array[I+8]=G.z),B.offset+=9):(B.array[I]=T.x,B.array[I+1]=T.y,B.array[I+2]=T.z,B.array[I+3]=T.w,
 B.array[I+4]=ia.x,B.array[I+5]=ia.y,B.array[I+6]=ia.z,B.array[I+7]=ia.w,B.array[I+8]=G.x,B.array[I+9]=G.y,B.array[I+10]=G.z,B.array[I+11]=G.w,B.offset+=12));if(Fa){I=0;for(B=La.length;I<B;I++)T=La[I].vertices[J.a].position,ia=La[I].vertices[J.b].position,G=La[I].vertices[J.c].position,Q=pa[I],Q[oa]=T.x,Q[oa+1]=T.y,Q[oa+2]=T.z,Q[oa+3]=ia.x,Q[oa+4]=ia.y,Q[oa+5]=ia.z,Q[oa+6]=G.x,Q[oa+7]=G.y,Q[oa+8]=G.z;oa+=9}if(Ma.length)I=Ma[J.a],B=Ma[J.b],Q=Ma[J.c],ga[S]=I.x,ga[S+1]=I.y,ga[S+2]=I.z,ga[S+3]=I.w,ga[S+
 4]=B.x,ga[S+5]=B.y,ga[S+6]=B.z,ga[S+7]=B.w,ga[S+8]=Q.x,ga[S+9]=Q.y,ga[S+10]=Q.z,ga[S+11]=Q.w,I=Ua[J.a],B=Ua[J.b],Q=Ua[J.c],da[S]=I.x,da[S+1]=I.y,da[S+2]=I.z,da[S+3]=I.w,da[S+4]=B.x,da[S+5]=B.y,da[S+6]=B.z,da[S+7]=B.w,da[S+8]=Q.x,da[S+9]=Q.y,da[S+10]=Q.z,da[S+11]=Q.w,I=Sa[J.a],B=Sa[J.b],Q=Sa[J.c],ka[S]=I.x,ka[S+1]=I.y,ka[S+2]=I.z,ka[S+3]=1,ka[S+4]=B.x,ka[S+5]=B.y,ka[S+6]=B.z,ka[S+7]=1,ka[S+8]=Q.x,ka[S+9]=Q.y,ka[S+10]=Q.z,ka[S+11]=1,I=Ta[J.a],B=Ta[J.b],Q=Ta[J.c],$[S]=I.x,$[S+1]=I.y,$[S+2]=I.z,$[S+3]=
 1,$[S+4]=B.x,$[S+5]=B.y,$[S+6]=B.z,$[S+7]=1,$[S+8]=Q.x,$[S+9]=Q.y,$[S+10]=Q.z,$[S+11]=1,S+=12;if(Da&&z)qa.length==3&&z==THREE.VertexColors?(J=qa[0],I=qa[1],B=qa[2]):B=I=J=K,fa[W]=J.r,fa[W+1]=J.g,fa[W+2]=J.b,fa[W+3]=I.r,fa[W+4]=I.g,fa[W+5]=I.b,fa[W+6]=B.r,fa[W+7]=B.g,fa[W+8]=B.b,W+=9;if(Ga&&ua.hasTangents)qa=ja[0],K=ja[1],J=ja[2],ea[R]=qa.x,ea[R+1]=qa.y,ea[R+2]=qa.z,ea[R+3]=qa.w,ea[R+4]=K.x,ea[R+5]=K.y,ea[R+6]=K.z,ea[R+7]=K.w,ea[R+8]=J.x,ea[R+9]=J.y,ea[R+10]=J.z,ea[R+11]=J.w,R+=12;if(Ka&&O)if(C.length==
-3&&Ia)for(ja=0;ja<3;ja++)H=C[ja],ma[Y]=H.x,ma[Y+1]=H.y,ma[Y+2]=H.z,Y+=3;else for(ja=0;ja<3;ja++)ma[Y]=H.x,ma[Y+1]=H.y,ma[Y+2]=H.z,Y+=3;if(Ba&&x!==void 0&&w)for(ja=0;ja<3;ja++)C=x[ja],wa[ca]=C.u,wa[ca+1]=C.v,ca+=2;if(Ba&&A!==void 0&&w)for(ja=0;ja<3;ja++)C=A[ja],va[Z]=C.u,va[Z+1]=C.v,Z+=2;Ca&&(za[ra]=P,za[ra+1]=P+1,za[ra+2]=P+2,ra+=3,sa[ya]=P,sa[ya+1]=P+1,sa[ya+2]=P,sa[ya+3]=P+2,sa[ya+4]=P+1,sa[ya+5]=P+2,ya+=6,P+=3)}else if(J instanceof THREE.Face4){if(Ea)T=Ja[J.a].position,ia=Ja[J.b].position,G=Ja[J.c].position,
+3&&Ia)for(ja=0;ja<3;ja++)H=C[ja],ma[Y]=H.x,ma[Y+1]=H.y,ma[Y+2]=H.z,Y+=3;else for(ja=0;ja<3;ja++)ma[Y]=H.x,ma[Y+1]=H.y,ma[Y+2]=H.z,Y+=3;if(Ba&&x!==void 0&&u)for(ja=0;ja<3;ja++)C=x[ja],wa[ca]=C.u,wa[ca+1]=C.v,ca+=2;if(Ba&&A!==void 0&&u)for(ja=0;ja<3;ja++)C=A[ja],va[Z]=C.u,va[Z+1]=C.v,Z+=2;Ca&&(za[ra]=P,za[ra+1]=P+1,za[ra+2]=P+2,ra+=3,sa[ya]=P,sa[ya+1]=P+1,sa[ya+2]=P,sa[ya+3]=P+2,sa[ya+4]=P+1,sa[ya+5]=P+2,ya+=6,P+=3)}else if(J instanceof THREE.Face4){if(Ea)T=Ja[J.a].position,ia=Ja[J.b].position,G=Ja[J.c].position,
 L=Ja[J.d].position,ha[na]=T.x,ha[na+1]=T.y,ha[na+2]=T.z,ha[na+3]=ia.x,ha[na+4]=ia.y,ha[na+5]=ia.z,ha[na+6]=G.x,ha[na+7]=G.y,ha[na+8]=G.z,ha[na+9]=L.x,ha[na+10]=L.y,ha[na+11]=L.z,na+=12;if(la)for(aa in la)if(B=la[aa],B.__original.needsUpdate)I=B.offset,Q=B.offsetSrc,B.size===1?(B.boundTo===void 0||B.boundTo==="vertices"?(B.array[I]=B.value[J.a],B.array[I+1]=B.value[J.b],B.array[I+2]=B.value[J.c],B.array[I+3]=B.value[J.d]):B.boundTo==="faces"?(Q=B.value[Q],B.array[I]=Q,B.array[I+1]=Q,B.array[I+2]=Q,
 B.array[I+3]=Q,B.offsetSrc++):B.boundTo==="faceVertices"&&(B.array[I]=B.value[Q],B.array[I+1]=B.value[Q+1],B.array[I+2]=B.value[Q+2],B.array[I+3]=B.value[Q+3],B.offsetSrc+=4),B.offset+=4):(B.boundTo===void 0||B.boundTo==="vertices"?(T=B.value[J.a],ia=B.value[J.b],G=B.value[J.c],L=B.value[J.d]):B.boundTo==="faces"?(L=G=ia=T=Q=B.value[Q],B.offsetSrc++):B.boundTo==="faceVertices"&&(T=B.value[Q],ia=B.value[Q+1],G=B.value[Q+2],L=B.value[Q+3],B.offsetSrc+=4),B.size===2?(B.array[I]=T.x,B.array[I+1]=T.y,
 B.array[I+2]=ia.x,B.array[I+3]=ia.y,B.array[I+4]=G.x,B.array[I+5]=G.y,B.array[I+6]=L.x,B.array[I+7]=L.y,B.offset+=8):B.size===3?(B.type==="c"?(B.array[I]=T.r,B.array[I+1]=T.g,B.array[I+2]=T.b,B.array[I+3]=ia.r,B.array[I+4]=ia.g,B.array[I+5]=ia.b,B.array[I+6]=G.r,B.array[I+7]=G.g,B.array[I+8]=G.b,B.array[I+9]=L.r,B.array[I+10]=L.g,B.array[I+11]=L.b):(B.array[I]=T.x,B.array[I+1]=T.y,B.array[I+2]=T.z,B.array[I+3]=ia.x,B.array[I+4]=ia.y,B.array[I+5]=ia.z,B.array[I+6]=G.x,B.array[I+7]=G.y,B.array[I+8]=
@@ -328,13 +328,13 @@ G.z,B.array[I+9]=L.x,B.array[I+10]=L.y,B.array[I+11]=L.z),B.offset+=12):(B.array
 Q=pa[I],Q[oa]=T.x,Q[oa+1]=T.y,Q[oa+2]=T.z,Q[oa+3]=ia.x,Q[oa+4]=ia.y,Q[oa+5]=ia.z,Q[oa+6]=G.x,Q[oa+7]=G.y,Q[oa+8]=G.z,Q[oa+9]=L.x,Q[oa+10]=L.y,Q[oa+11]=L.z;oa+=12}if(Ma.length)I=Ma[J.a],B=Ma[J.b],Q=Ma[J.c],U=Ma[J.d],ga[S]=I.x,ga[S+1]=I.y,ga[S+2]=I.z,ga[S+3]=I.w,ga[S+4]=B.x,ga[S+5]=B.y,ga[S+6]=B.z,ga[S+7]=B.w,ga[S+8]=Q.x,ga[S+9]=Q.y,ga[S+10]=Q.z,ga[S+11]=Q.w,ga[S+12]=U.x,ga[S+13]=U.y,ga[S+14]=U.z,ga[S+15]=U.w,I=Ua[J.a],B=Ua[J.b],Q=Ua[J.c],U=Ua[J.d],da[S]=I.x,da[S+1]=I.y,da[S+2]=I.z,da[S+3]=I.w,da[S+
 4]=B.x,da[S+5]=B.y,da[S+6]=B.z,da[S+7]=B.w,da[S+8]=Q.x,da[S+9]=Q.y,da[S+10]=Q.z,da[S+11]=Q.w,da[S+12]=U.x,da[S+13]=U.y,da[S+14]=U.z,da[S+15]=U.w,I=Sa[J.a],B=Sa[J.b],Q=Sa[J.c],U=Sa[J.d],ka[S]=I.x,ka[S+1]=I.y,ka[S+2]=I.z,ka[S+3]=1,ka[S+4]=B.x,ka[S+5]=B.y,ka[S+6]=B.z,ka[S+7]=1,ka[S+8]=Q.x,ka[S+9]=Q.y,ka[S+10]=Q.z,ka[S+11]=1,ka[S+12]=U.x,ka[S+13]=U.y,ka[S+14]=U.z,ka[S+15]=1,I=Ta[J.a],B=Ta[J.b],Q=Ta[J.c],J=Ta[J.d],$[S]=I.x,$[S+1]=I.y,$[S+2]=I.z,$[S+3]=1,$[S+4]=B.x,$[S+5]=B.y,$[S+6]=B.z,$[S+7]=1,$[S+8]=
 Q.x,$[S+9]=Q.y,$[S+10]=Q.z,$[S+11]=1,$[S+12]=J.x,$[S+13]=J.y,$[S+14]=J.z,$[S+15]=1,S+=16;if(Da&&z)qa.length==4&&z==THREE.VertexColors?(J=qa[0],I=qa[1],B=qa[2],qa=qa[3]):qa=B=I=J=K,fa[W]=J.r,fa[W+1]=J.g,fa[W+2]=J.b,fa[W+3]=I.r,fa[W+4]=I.g,fa[W+5]=I.b,fa[W+6]=B.r,fa[W+7]=B.g,fa[W+8]=B.b,fa[W+9]=qa.r,fa[W+10]=qa.g,fa[W+11]=qa.b,W+=12;if(Ga&&ua.hasTangents)qa=ja[0],K=ja[1],J=ja[2],ja=ja[3],ea[R]=qa.x,ea[R+1]=qa.y,ea[R+2]=qa.z,ea[R+3]=qa.w,ea[R+4]=K.x,ea[R+5]=K.y,ea[R+6]=K.z,ea[R+7]=K.w,ea[R+8]=J.x,ea[R+
-9]=J.y,ea[R+10]=J.z,ea[R+11]=J.w,ea[R+12]=ja.x,ea[R+13]=ja.y,ea[R+14]=ja.z,ea[R+15]=ja.w,R+=16;if(Ka&&O)if(C.length==4&&Ia)for(ja=0;ja<4;ja++)H=C[ja],ma[Y]=H.x,ma[Y+1]=H.y,ma[Y+2]=H.z,Y+=3;else for(ja=0;ja<4;ja++)ma[Y]=H.x,ma[Y+1]=H.y,ma[Y+2]=H.z,Y+=3;if(Ba&&x!==void 0&&w)for(ja=0;ja<4;ja++)C=x[ja],wa[ca]=C.u,wa[ca+1]=C.v,ca+=2;if(Ba&&A!==void 0&&w)for(ja=0;ja<4;ja++)C=A[ja],va[Z]=C.u,va[Z+1]=C.v,Z+=2;Ca&&(za[ra]=P,za[ra+1]=P+1,za[ra+2]=P+3,za[ra+3]=P+1,za[ra+4]=P+2,za[ra+5]=P+3,ra+=6,sa[ya]=P,sa[ya+
+9]=J.y,ea[R+10]=J.z,ea[R+11]=J.w,ea[R+12]=ja.x,ea[R+13]=ja.y,ea[R+14]=ja.z,ea[R+15]=ja.w,R+=16;if(Ka&&O)if(C.length==4&&Ia)for(ja=0;ja<4;ja++)H=C[ja],ma[Y]=H.x,ma[Y+1]=H.y,ma[Y+2]=H.z,Y+=3;else for(ja=0;ja<4;ja++)ma[Y]=H.x,ma[Y+1]=H.y,ma[Y+2]=H.z,Y+=3;if(Ba&&x!==void 0&&u)for(ja=0;ja<4;ja++)C=x[ja],wa[ca]=C.u,wa[ca+1]=C.v,ca+=2;if(Ba&&A!==void 0&&u)for(ja=0;ja<4;ja++)C=A[ja],va[Z]=C.u,va[Z+1]=C.v,Z+=2;Ca&&(za[ra]=P,za[ra+1]=P+1,za[ra+2]=P+3,za[ra+3]=P+1,za[ra+4]=P+2,za[ra+5]=P+3,ra+=6,sa[ya]=P,sa[ya+
 1]=P+1,sa[ya+2]=P,sa[ya+3]=P+3,sa[ya+4]=P+1,sa[ya+5]=P+2,sa[ya+6]=P+2,sa[ya+7]=P+3,ya+=8,P+=4)}Ea&&(o.bindBuffer(o.ARRAY_BUFFER,t.__webglVertexBuffer),o.bufferData(o.ARRAY_BUFFER,ha,y));if(la)for(aa in la)B=la[aa],B.__original.needsUpdate&&(o.bindBuffer(o.ARRAY_BUFFER,B.buffer),o.bufferData(o.ARRAY_BUFFER,B.array,y));if(Fa){I=0;for(B=La.length;I<B;I++)o.bindBuffer(o.ARRAY_BUFFER,t.__webglMorphTargetsBuffers[I]),o.bufferData(o.ARRAY_BUFFER,pa[I],y)}Da&&W>0&&(o.bindBuffer(o.ARRAY_BUFFER,t.__webglColorBuffer),
 o.bufferData(o.ARRAY_BUFFER,fa,y));Ka&&(o.bindBuffer(o.ARRAY_BUFFER,t.__webglNormalBuffer),o.bufferData(o.ARRAY_BUFFER,ma,y));Ga&&ua.hasTangents&&(o.bindBuffer(o.ARRAY_BUFFER,t.__webglTangentBuffer),o.bufferData(o.ARRAY_BUFFER,ea,y));Ba&&ca>0&&(o.bindBuffer(o.ARRAY_BUFFER,t.__webglUVBuffer),o.bufferData(o.ARRAY_BUFFER,wa,y));Ba&&Z>0&&(o.bindBuffer(o.ARRAY_BUFFER,t.__webglUV2Buffer),o.bufferData(o.ARRAY_BUFFER,va,y));Ca&&(o.bindBuffer(o.ELEMENT_ARRAY_BUFFER,t.__webglFaceBuffer),o.bufferData(o.ELEMENT_ARRAY_BUFFER,
 za,y),o.bindBuffer(o.ELEMENT_ARRAY_BUFFER,t.__webglLineBuffer),o.bufferData(o.ELEMENT_ARRAY_BUFFER,sa,y));S>0&&(o.bindBuffer(o.ARRAY_BUFFER,t.__webglSkinVertexABuffer),o.bufferData(o.ARRAY_BUFFER,ka,y),o.bindBuffer(o.ARRAY_BUFFER,t.__webglSkinVertexBBuffer),o.bufferData(o.ARRAY_BUFFER,$,y),o.bindBuffer(o.ARRAY_BUFFER,t.__webglSkinIndicesBuffer),o.bufferData(o.ARRAY_BUFFER,da,y),o.bindBuffer(o.ARRAY_BUFFER,t.__webglSkinWeightsBuffer),o.bufferData(o.ARRAY_BUFFER,ga,y));V&&(delete t.__inittedArrays,
 delete t.__colorArray,delete t.__normalArray,delete t.__tangentArray,delete t.__uvArray,delete t.__uv2Array,delete t.__faceArray,delete t.__vertexArray,delete t.__lineArray,delete t.__skinVertexAArray,delete t.__skinVertexBArray,delete t.__skinIndexArray,delete t.__skinWeightArray)}h.__dirtyVertices=!1;h.__dirtyMorphTargets=!1;h.__dirtyElements=!1;h.__dirtyUvs=!1;h.__dirtyNormals=!1;h.__dirtyTangents=!1;h.__dirtyColors=!1;D(m)}else if(k instanceof THREE.Ribbon){h=k.geometry;if(h.__dirtyVertices||
-h.__dirtyColors){k=h;m=o.DYNAMIC_DRAW;n=v=V=V=void 0;u=k.vertices;p=k.colors;w=u.length;t=p.length;z=k.__vertexArray;y=k.__colorArray;O=k.__dirtyColors;if(k.__dirtyVertices){for(V=0;V<w;V++)v=u[V].position,n=V*3,z[n]=v.x,z[n+1]=v.y,z[n+2]=v.z;o.bindBuffer(o.ARRAY_BUFFER,k.__webglVertexBuffer);o.bufferData(o.ARRAY_BUFFER,z,m)}if(O){for(V=0;V<t;V++)color=p[V],n=V*3,y[n]=color.r,y[n+1]=color.g,y[n+2]=color.b;o.bindBuffer(o.ARRAY_BUFFER,k.__webglColorBuffer);o.bufferData(o.ARRAY_BUFFER,y,m)}}h.__dirtyVertices=
-!1;h.__dirtyColors=!1}else if(k instanceof THREE.Line){h=k.geometry;if(h.__dirtyVertices||h.__dirtyColors){k=h;m=o.DYNAMIC_DRAW;n=v=V=V=void 0;u=k.vertices;p=k.colors;w=u.length;t=p.length;z=k.__vertexArray;y=k.__colorArray;O=k.__dirtyColors;if(k.__dirtyVertices){for(V=0;V<w;V++)v=u[V].position,n=V*3,z[n]=v.x,z[n+1]=v.y,z[n+2]=v.z;o.bindBuffer(o.ARRAY_BUFFER,k.__webglVertexBuffer);o.bufferData(o.ARRAY_BUFFER,z,m)}if(O){for(V=0;V<t;V++)color=p[V],n=V*3,y[n]=color.r,y[n+1]=color.g,y[n+2]=color.b;o.bindBuffer(o.ARRAY_BUFFER,
+h.__dirtyColors){k=h;m=o.DYNAMIC_DRAW;n=w=V=V=void 0;v=k.vertices;p=k.colors;u=v.length;t=p.length;z=k.__vertexArray;y=k.__colorArray;O=k.__dirtyColors;if(k.__dirtyVertices){for(V=0;V<u;V++)w=v[V].position,n=V*3,z[n]=w.x,z[n+1]=w.y,z[n+2]=w.z;o.bindBuffer(o.ARRAY_BUFFER,k.__webglVertexBuffer);o.bufferData(o.ARRAY_BUFFER,z,m)}if(O){for(V=0;V<t;V++)color=p[V],n=V*3,y[n]=color.r,y[n+1]=color.g,y[n+2]=color.b;o.bindBuffer(o.ARRAY_BUFFER,k.__webglColorBuffer);o.bufferData(o.ARRAY_BUFFER,y,m)}}h.__dirtyVertices=
+!1;h.__dirtyColors=!1}else if(k instanceof THREE.Line){h=k.geometry;if(h.__dirtyVertices||h.__dirtyColors){k=h;m=o.DYNAMIC_DRAW;n=w=V=V=void 0;v=k.vertices;p=k.colors;u=v.length;t=p.length;z=k.__vertexArray;y=k.__colorArray;O=k.__dirtyColors;if(k.__dirtyVertices){for(V=0;V<u;V++)w=v[V].position,n=V*3,z[n]=w.x,z[n+1]=w.y,z[n+2]=w.z;o.bindBuffer(o.ARRAY_BUFFER,k.__webglVertexBuffer);o.bufferData(o.ARRAY_BUFFER,z,m)}if(O){for(V=0;V<t;V++)color=p[V],n=V*3,y[n]=color.r,y[n+1]=color.g,y[n+2]=color.b;o.bindBuffer(o.ARRAY_BUFFER,
 k.__webglColorBuffer);o.bufferData(o.ARRAY_BUFFER,y,m)}}h.__dirtyVertices=!1;h.__dirtyColors=!1}else if(k instanceof THREE.ParticleSystem)h=k.geometry,t=E(h),(h.__dirtyVertices||h.__dirtyColors||k.sortParticles||t)&&c(h,o.DYNAMIC_DRAW,k),h.__dirtyVertices=!1,h.__dirtyColors=!1,D(h)};this.setFaceCulling=function(b,e){b?(!e||e=="ccw"?o.frontFace(o.CCW):o.frontFace(o.CW),b=="back"?o.cullFace(o.BACK):b=="front"?o.cullFace(o.FRONT):o.cullFace(o.FRONT_AND_BACK),o.enable(o.CULL_FACE)):o.disable(o.CULL_FACE)};
 this.supportsVertexTextures=function(){return Ga}};
 THREE.WebGLRenderTarget=function(b,c,e){this.width=b;this.height=c;e=e||{};this.wrapS=e.wrapS!==void 0?e.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=e.wrapT!==void 0?e.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=e.magFilter!==void 0?e.magFilter:THREE.LinearFilter;this.minFilter=e.minFilter!==void 0?e.minFilter:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=e.format!==void 0?e.format:THREE.RGBAFormat;this.type=e.type!==void 0?e.type:
@@ -346,18 +346,18 @@ THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new
 THREE.RenderableObject=function(){this.z=this.object=null};THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.materials=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.materials=null};
 THREE.ColorUtils={adjustHSV:function(b,c,e,f){var h=THREE.ColorUtils.__hsv;THREE.ColorUtils.rgbToHsv(b,h);h.h=THREE.ColorUtils.clamp(h.h+c,0,1);h.s=THREE.ColorUtils.clamp(h.s+e,0,1);h.v=THREE.ColorUtils.clamp(h.v+f,0,1);b.setHSV(h.h,h.s,h.v)},rgbToHsv:function(b,c){var e=b.r,f=b.g,h=b.b,k=Math.max(Math.max(e,f),h),m=Math.min(Math.min(e,f),h);if(m==k)m=e=0;else{var n=k-m,m=n/k,e=e==k?(f-h)/n:f==k?2+(h-e)/n:4+(e-f)/n;e/=6;e<0&&(e+=1);e>1&&(e-=1)}c===void 0&&(c={h:0,s:0,v:0});c.h=e;c.s=m;c.v=k;return c},
 clamp:function(b,c,e){return b<c?c:b>e?e:b}};THREE.ColorUtils.__hsv={h:0,s:0,v:0};
-THREE.GeometryUtils={merge:function(b,c){var e,f,h=b.vertices.length,k=c instanceof THREE.Mesh?c.geometry:c,m=b.vertices,n=k.vertices,t=b.faces,u=k.faces,v=b.faceVertexUvs[0],k=k.faceVertexUvs[0];if(c instanceof THREE.Mesh)c.matrixAutoUpdate&&c.updateMatrix(),e=c.matrix,f=new THREE.Matrix4,f.extractRotation(e,c.scale);for(var p=0,x=n.length;p<x;p++){var w=new THREE.Vertex(n[p].position.clone());e&&e.multiplyVector3(w.position);m.push(w)}p=0;for(x=u.length;p<x;p++){var w=u[p],A,z,y=w.vertexNormals,
-C=w.vertexColors;w instanceof THREE.Face3?A=new THREE.Face3(w.a+h,w.b+h,w.c+h):w instanceof THREE.Face4&&(A=new THREE.Face4(w.a+h,w.b+h,w.c+h,w.d+h));A.normal.copy(w.normal);f&&f.multiplyVector3(A.normal);m=0;for(n=y.length;m<n;m++)z=y[m].clone(),f&&f.multiplyVector3(z),A.vertexNormals.push(z);A.color.copy(w.color);m=0;for(n=C.length;m<n;m++)z=C[m],A.vertexColors.push(z.clone());A.materials=w.materials.slice();A.centroid.copy(w.centroid);e&&e.multiplyVector3(A.centroid);t.push(A)}p=0;for(x=k.length;p<
-x;p++){e=k[p];f=[];m=0;for(n=e.length;m<n;m++)f.push(new THREE.UV(e[m].u,e[m].v));v.push(f)}},clone:function(b){var c=new THREE.Geometry,e,f=b.vertices,h=b.faces,k=b.faceVertexUvs[0],b=0;for(e=f.length;b<e;b++){var m=new THREE.Vertex(f[b].position.clone());c.vertices.push(m)}b=0;for(e=h.length;b<e;b++){var n=h[b],t,u,v=n.vertexNormals,p=n.vertexColors;n instanceof THREE.Face3?t=new THREE.Face3(n.a,n.b,n.c):n instanceof THREE.Face4&&(t=new THREE.Face4(n.a,n.b,n.c,n.d));t.normal.copy(n.normal);f=0;
-for(m=v.length;f<m;f++)u=v[f],t.vertexNormals.push(u.clone());t.color.copy(n.color);f=0;for(m=p.length;f<m;f++)u=p[f],t.vertexColors.push(u.clone());t.materials=n.materials.slice();t.centroid.copy(n.centroid);c.faces.push(t)}b=0;for(e=k.length;b<e;b++){h=k[b];t=[];f=0;for(m=h.length;f<m;f++)t.push(new THREE.UV(h[f].u,h[f].v));c.faceVertexUvs[0].push(t)}return c},randomPointInTriangle:function(b,c,e){var f,h,k,m=new THREE.Vector3,n=THREE.GeometryUtils.__v1;f=THREE.GeometryUtils.random();h=THREE.GeometryUtils.random();
+THREE.GeometryUtils={merge:function(b,c){var e,f,h=b.vertices.length,k=c instanceof THREE.Mesh?c.geometry:c,m=b.vertices,n=k.vertices,t=b.faces,u=k.faces,w=b.faceVertexUvs[0],k=k.faceVertexUvs[0];if(c instanceof THREE.Mesh)c.matrixAutoUpdate&&c.updateMatrix(),e=c.matrix,f=new THREE.Matrix4,f.extractRotation(e,c.scale);for(var p=0,x=n.length;p<x;p++){var v=new THREE.Vertex(n[p].position.clone());e&&e.multiplyVector3(v.position);m.push(v)}p=0;for(x=u.length;p<x;p++){var v=u[p],A,z,y=v.vertexNormals,
+C=v.vertexColors;v instanceof THREE.Face3?A=new THREE.Face3(v.a+h,v.b+h,v.c+h):v instanceof THREE.Face4&&(A=new THREE.Face4(v.a+h,v.b+h,v.c+h,v.d+h));A.normal.copy(v.normal);f&&f.multiplyVector3(A.normal);m=0;for(n=y.length;m<n;m++)z=y[m].clone(),f&&f.multiplyVector3(z),A.vertexNormals.push(z);A.color.copy(v.color);m=0;for(n=C.length;m<n;m++)z=C[m],A.vertexColors.push(z.clone());A.materials=v.materials.slice();A.centroid.copy(v.centroid);e&&e.multiplyVector3(A.centroid);t.push(A)}p=0;for(x=k.length;p<
+x;p++){e=k[p];f=[];m=0;for(n=e.length;m<n;m++)f.push(new THREE.UV(e[m].u,e[m].v));w.push(f)}},clone:function(b){var c=new THREE.Geometry,e,f=b.vertices,h=b.faces,k=b.faceVertexUvs[0],b=0;for(e=f.length;b<e;b++){var m=new THREE.Vertex(f[b].position.clone());c.vertices.push(m)}b=0;for(e=h.length;b<e;b++){var n=h[b],t,u,w=n.vertexNormals,p=n.vertexColors;n instanceof THREE.Face3?t=new THREE.Face3(n.a,n.b,n.c):n instanceof THREE.Face4&&(t=new THREE.Face4(n.a,n.b,n.c,n.d));t.normal.copy(n.normal);f=0;
+for(m=w.length;f<m;f++)u=w[f],t.vertexNormals.push(u.clone());t.color.copy(n.color);f=0;for(m=p.length;f<m;f++)u=p[f],t.vertexColors.push(u.clone());t.materials=n.materials.slice();t.centroid.copy(n.centroid);c.faces.push(t)}b=0;for(e=k.length;b<e;b++){h=k[b];t=[];f=0;for(m=h.length;f<m;f++)t.push(new THREE.UV(h[f].u,h[f].v));c.faceVertexUvs[0].push(t)}return c},randomPointInTriangle:function(b,c,e){var f,h,k,m=new THREE.Vector3,n=THREE.GeometryUtils.__v1;f=THREE.GeometryUtils.random();h=THREE.GeometryUtils.random();
 f+h>1&&(f=1-f,h=1-h);k=1-f-h;m.copy(b);m.multiplyScalar(f);n.copy(c);n.multiplyScalar(h);m.addSelf(n);n.copy(e);n.multiplyScalar(k);m.addSelf(n);return m},randomPointInFace:function(b,c,e){var f,h,k;if(b instanceof THREE.Face3)return f=c.vertices[b.a].position,h=c.vertices[b.b].position,k=c.vertices[b.c].position,THREE.GeometryUtils.randomPointInTriangle(f,h,k);else if(b instanceof THREE.Face4){f=c.vertices[b.a].position;h=c.vertices[b.b].position;k=c.vertices[b.c].position;var c=c.vertices[b.d].position,
 m;e?b._area1&&b._area2?(e=b._area1,m=b._area2):(e=THREE.GeometryUtils.triangleArea(f,h,c),m=THREE.GeometryUtils.triangleArea(h,k,c),b._area1=e,b._area2=m):(e=THREE.GeometryUtils.triangleArea(f,h,c),m=THREE.GeometryUtils.triangleArea(h,k,c));return THREE.GeometryUtils.random()*(e+m)<e?THREE.GeometryUtils.randomPointInTriangle(f,h,c):THREE.GeometryUtils.randomPointInTriangle(h,k,c)}},randomPointsInGeometry:function(b,c){function e(b){function e(c,f){if(f<c)return c;var h=c+Math.floor((f-c)/2);return u[h]>
-b?e(c,h-1):u[h]<b?e(h+1,f):h}return e(0,u.length-1)}var f,h,k=b.faces,m=b.vertices,n=k.length,t=0,u=[],v,p,x,w;for(h=0;h<n;h++){f=k[h];if(f instanceof THREE.Face3)v=m[f.a].position,p=m[f.b].position,x=m[f.c].position,f._area=THREE.GeometryUtils.triangleArea(v,p,x);else if(f instanceof THREE.Face4)v=m[f.a].position,p=m[f.b].position,x=m[f.c].position,w=m[f.d].position,f._area1=THREE.GeometryUtils.triangleArea(v,p,w),f._area2=THREE.GeometryUtils.triangleArea(p,x,w),f._area=f._area1+f._area2;t+=f._area;
+b?e(c,h-1):u[h]<b?e(h+1,f):h}return e(0,u.length-1)}var f,h,k=b.faces,m=b.vertices,n=k.length,t=0,u=[],w,p,x,v;for(h=0;h<n;h++){f=k[h];if(f instanceof THREE.Face3)w=m[f.a].position,p=m[f.b].position,x=m[f.c].position,f._area=THREE.GeometryUtils.triangleArea(w,p,x);else if(f instanceof THREE.Face4)w=m[f.a].position,p=m[f.b].position,x=m[f.c].position,v=m[f.d].position,f._area1=THREE.GeometryUtils.triangleArea(w,p,v),f._area2=THREE.GeometryUtils.triangleArea(p,x,v),f._area=f._area1+f._area2;t+=f._area;
 u[h]=t}f=[];m={};for(h=0;h<c;h++)n=THREE.GeometryUtils.random()*t,n=e(n),f[h]=THREE.GeometryUtils.randomPointInFace(k[n],b,!0),m[n]?m[n]+=1:m[n]=1;return f},triangleArea:function(b,c,e){var f,h=THREE.GeometryUtils.__v1;h.sub(b,c);f=h.length();h.sub(b,e);b=h.length();h.sub(c,e);e=h.length();c=0.5*(f+b+e);return Math.sqrt(c*(c-f)*(c-b)*(c-e))},random16:function(){return(65280*Math.random()+255*Math.random())/65535},center:function(b){b.computeBoundingBox();var c=new THREE.Matrix4;c.setTranslation(-0.5*
 (b.boundingBox.x[1]+b.boundingBox.x[0]),-0.5*(b.boundingBox.y[1]+b.boundingBox.y[0]),-0.5*(b.boundingBox.z[1]+b.boundingBox.z[0]));b.applyMatrix(c);b.computeBoundingBox()}};THREE.GeometryUtils.random=THREE.GeometryUtils.random16;THREE.GeometryUtils.__v1=new THREE.Vector3;
 THREE.ImageUtils={loadTexture:function(b,c,e){var f=new Image,h=new THREE.Texture(f,c);f.onload=function(){h.needsUpdate=!0;e&&e(this)};f.crossOrigin="";f.src=b;return h},loadTextureCube:function(b,c,e){var f,h=[],k=new THREE.Texture(h,c),c=h.loadCount=0;for(f=b.length;c<f;++c)h[c]=new Image,h[c].onload=function(){h.loadCount+=1;if(h.loadCount==6)k.needsUpdate=!0;e&&e(this)},h[c].crossOrigin="",h[c].src=b[c];return k},getNormalMap:function(b,c){var e=function(b){var e=Math.sqrt(b[0]*b[0]+b[1]*b[1]+
-b[2]*b[2]);return[b[0]/e,b[1]/e,b[2]/e]};c|=1;var f=b.width,h=b.height,k=document.createElement("canvas");k.width=f;k.height=h;var m=k.getContext("2d");m.drawImage(b,0,0);for(var n=m.getImageData(0,0,f,h).data,t=m.createImageData(f,h),u=t.data,v=0;v<f;v++)for(var p=1;p<h;p++){var x=p-1<0?h-1:p-1,w=(p+1)%h,A=v-1<0?f-1:v-1,z=(v+1)%f,y=[],C=[0,0,n[(p*f+v)*4]/255*c];y.push([-1,0,n[(p*f+A)*4]/255*c]);y.push([-1,-1,n[(x*f+A)*4]/255*c]);y.push([0,-1,n[(x*f+v)*4]/255*c]);y.push([1,-1,n[(x*f+z)*4]/255*c]);
-y.push([1,0,n[(p*f+z)*4]/255*c]);y.push([1,1,n[(w*f+z)*4]/255*c]);y.push([0,1,n[(w*f+v)*4]/255*c]);y.push([-1,1,n[(w*f+A)*4]/255*c]);x=[];A=y.length;for(w=0;w<A;w++){var z=y[w],E=y[(w+1)%A],z=[z[0]-C[0],z[1]-C[1],z[2]-C[2]],E=[E[0]-C[0],E[1]-C[1],E[2]-C[2]];x.push(e([z[1]*E[2]-z[2]*E[1],z[2]*E[0]-z[0]*E[2],z[0]*E[1]-z[1]*E[0]]))}y=[0,0,0];for(w=0;w<x.length;w++)y[0]+=x[w][0],y[1]+=x[w][1],y[2]+=x[w][2];y[0]/=x.length;y[1]/=x.length;y[2]/=x.length;C=(p*f+v)*4;u[C]=(y[0]+1)/2*255|0;u[C+1]=(y[1]+0.5)*
+b[2]*b[2]);return[b[0]/e,b[1]/e,b[2]/e]};c|=1;var f=b.width,h=b.height,k=document.createElement("canvas");k.width=f;k.height=h;var m=k.getContext("2d");m.drawImage(b,0,0);for(var n=m.getImageData(0,0,f,h).data,t=m.createImageData(f,h),u=t.data,w=0;w<f;w++)for(var p=1;p<h;p++){var x=p-1<0?h-1:p-1,v=(p+1)%h,A=w-1<0?f-1:w-1,z=(w+1)%f,y=[],C=[0,0,n[(p*f+w)*4]/255*c];y.push([-1,0,n[(p*f+A)*4]/255*c]);y.push([-1,-1,n[(x*f+A)*4]/255*c]);y.push([0,-1,n[(x*f+w)*4]/255*c]);y.push([1,-1,n[(x*f+z)*4]/255*c]);
+y.push([1,0,n[(p*f+z)*4]/255*c]);y.push([1,1,n[(v*f+z)*4]/255*c]);y.push([0,1,n[(v*f+w)*4]/255*c]);y.push([-1,1,n[(v*f+A)*4]/255*c]);x=[];A=y.length;for(v=0;v<A;v++){var z=y[v],E=y[(v+1)%A],z=[z[0]-C[0],z[1]-C[1],z[2]-C[2]],E=[E[0]-C[0],E[1]-C[1],E[2]-C[2]];x.push(e([z[1]*E[2]-z[2]*E[1],z[2]*E[0]-z[0]*E[2],z[0]*E[1]-z[1]*E[0]]))}y=[0,0,0];for(v=0;v<x.length;v++)y[0]+=x[v][0],y[1]+=x[v][1],y[2]+=x[v][2];y[0]/=x.length;y[1]/=x.length;y[2]/=x.length;C=(p*f+w)*4;u[C]=(y[0]+1)/2*255|0;u[C+1]=(y[1]+0.5)*
 255|0;u[C+2]=y[2]*255|0;u[C+3]=255}m.putImageData(t,0,0);return k}};THREE.SceneUtils={showHierarchy:function(b,c){THREE.SceneUtils.traverseHierarchy(b,function(b){b.visible=c})},traverseHierarchy:function(b,c){var e,f,h=b.children.length;for(f=0;f<h;f++)e=b.children[f],c(e),THREE.SceneUtils.traverseHierarchy(e,c)}};
 if(THREE.WebGLRenderer)THREE.ShaderUtils={lib:{fresnel:{uniforms:{mRefractionRatio:{type:"f",value:1.02},mFresnelBias:{type:"f",value:0.1},mFresnelPower:{type:"f",value:2},mFresnelScale:{type:"f",value:1},tCube:{type:"t",value:1,texture:null}},fragmentShader:"uniform samplerCube tCube;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 reflectedColor = textureCube( tCube, vec3( -vReflect.x, vReflect.yz ) );\nvec4 refractedColor = vec4( 1.0, 1.0, 1.0, 1.0 );\nrefractedColor.r = textureCube( tCube, vec3( -vRefract[0].x, vRefract[0].yz ) ).r;\nrefractedColor.g = textureCube( tCube, vec3( -vRefract[1].x, vRefract[1].yz ) ).g;\nrefractedColor.b = textureCube( tCube, vec3( -vRefract[2].x, vRefract[2].yz ) ).b;\nrefractedColor.a = 1.0;\ngl_FragColor = mix( refractedColor, reflectedColor, clamp( vReflectionFactor, 0.0, 1.0 ) );\n}",
 vertexShader:"uniform float mRefractionRatio;\nuniform float mFresnelBias;\nuniform float mFresnelScale;\nuniform float mFresnelPower;\nvarying vec3 vReflect;\nvarying vec3 vRefract[3];\nvarying float vReflectionFactor;\nvoid main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\nvec4 mPosition = objectMatrix * vec4( position, 1.0 );\nvec3 nWorld = normalize ( mat3( objectMatrix[0].xyz, objectMatrix[1].xyz, objectMatrix[2].xyz ) * normal );\nvec3 I = mPosition.xyz - cameraPosition;\nvReflect = reflect( I, nWorld );\nvRefract[0] = refract( normalize( I ), nWorld, mRefractionRatio );\nvRefract[1] = refract( normalize( I ), nWorld, mRefractionRatio * 0.99 );\nvRefract[2] = refract( normalize( I ), nWorld, mRefractionRatio * 0.98 );\nvReflectionFactor = mFresnelBias + mFresnelScale * pow( 1.0 + dot( normalize( I ), nWorld ), mFresnelPower );\ngl_Position = projectionMatrix * mvPosition;\n}"},
@@ -397,36 +397,36 @@ THREE.Path.prototype.quadraticCurveTo=function(b,c,e,f){var h=Array.prototype.sl
 THREE.Path.prototype.bezierCurveTo=function(b,c,e,f,h,k){var m=Array.prototype.slice.call(arguments),n=this.actions[this.actions.length-1].args;this.curves.push(new THREE.CubicBezierCurve(new THREE.Vector2(n[n.length-2],n[n.length-1]),new THREE.Vector2(b,c),new THREE.Vector2(e,f),new THREE.Vector2(h,k)));this.actions.push({action:THREE.PathActions.BEZIER_CURVE_TO,args:m})};
 THREE.Path.prototype.splineThru=function(b){var c=Array.prototype.slice.call(arguments),e=this.actions[this.actions.length-1].args,e=[new THREE.Vector2(e[e.length-2],e[e.length-1])];Array.prototype.push.apply(e,b);this.curves.push(new THREE.SplineCurve(e));this.actions.push({action:THREE.PathActions.CSPLINE_THRU,args:c})};
 THREE.Path.prototype.arc=function(b,c,e,f,h,k){var m=Array.prototype.slice.call(arguments);this.curves.push(new THREE.ArcCurve(b,c,e,f,h,k));this.actions.push({action:THREE.PathActions.ARC,args:m})};THREE.Path.prototype.getSpacedPoints=function(b){b||(b=40);for(var c=[],e=0;e<b;e++)c.push(this.getPoint(e/b));return c};
-THREE.Path.prototype.getPoints=function(b,c){var b=b||12,e=[],f,h,k,m,n,t,u,v,p,x,w,A,z;f=0;for(h=this.actions.length;f<h;f++)switch(k=this.actions[f],m=k.action,k=k.args,m){case THREE.PathActions.LINE_TO:e.push(new THREE.Vector2(k[0],k[1]));break;case THREE.PathActions.QUADRATIC_CURVE_TO:n=k[2];t=k[3];p=k[0];x=k[1];e.length>0?(m=e[e.length-1],w=m.x,A=m.y):(m=this.actions[f-1].args,w=m[m.length-2],A=m[m.length-1]);for(m=1;m<=b;m++)z=m/b,k=THREE.Shape.Utils.b2(z,w,p,n),z=THREE.Shape.Utils.b2(z,A,x,
-t),e.push(new THREE.Vector2(k,z));break;case THREE.PathActions.BEZIER_CURVE_TO:n=k[4];t=k[5];p=k[0];x=k[1];u=k[2];v=k[3];e.length>0?(m=e[e.length-1],w=m.x,A=m.y):(m=this.actions[f-1].args,w=m[m.length-2],A=m[m.length-1]);for(m=1;m<=b;m++)z=m/b,k=THREE.Shape.Utils.b3(z,w,p,u,n),z=THREE.Shape.Utils.b3(z,A,x,v,t),e.push(new THREE.Vector2(k,z));break;case THREE.PathActions.CSPLINE_THRU:m=this.actions[f-1].args;m=[new THREE.Vector2(m[m.length-2],m[m.length-1])];z=b*k[0].length;m=m.concat(k[0]);k=new THREE.SplineCurve(m);
-for(m=1;m<=z;m++)e.push(k.getPointAt(m/z));break;case THREE.PathActions.ARC:m=this.actions[f-1].args;n=k[0];t=k[1];u=k[2];p=k[3];z=k[4];x=!!k[5];v=m[m.length-2];w=m[m.length-1];m.length==0&&(v=w=0);A=z-p;var y=b*2;for(m=1;m<=y;m++)z=m/y,x||(z=1-z),z=p+z*A,k=v+n+u*Math.cos(z),z=w+t+u*Math.sin(z),e.push(new THREE.Vector2(k,z))}c&&e.push(e[0]);return e};THREE.Path.prototype.transform=function(b,c){this.getBoundingBox();return this.getWrapPoints(this.getPoints(c),b)};
-THREE.Path.prototype.nltransform=function(b,c,e,f,h,k){var m=this.getPoints(),n,t,u,v,p;n=0;for(t=m.length;n<t;n++)u=m[n],v=u.x,p=u.y,u.x=b*v+c*p+e,u.y=f*p+h*v+k;return m};
+THREE.Path.prototype.getPoints=function(b,c){var b=b||12,e=[],f,h,k,m,n,t,u,w,p,x,v,A,z;f=0;for(h=this.actions.length;f<h;f++)switch(k=this.actions[f],m=k.action,k=k.args,m){case THREE.PathActions.LINE_TO:e.push(new THREE.Vector2(k[0],k[1]));break;case THREE.PathActions.QUADRATIC_CURVE_TO:n=k[2];t=k[3];p=k[0];x=k[1];e.length>0?(m=e[e.length-1],v=m.x,A=m.y):(m=this.actions[f-1].args,v=m[m.length-2],A=m[m.length-1]);for(m=1;m<=b;m++)z=m/b,k=THREE.Shape.Utils.b2(z,v,p,n),z=THREE.Shape.Utils.b2(z,A,x,
+t),e.push(new THREE.Vector2(k,z));break;case THREE.PathActions.BEZIER_CURVE_TO:n=k[4];t=k[5];p=k[0];x=k[1];u=k[2];w=k[3];e.length>0?(m=e[e.length-1],v=m.x,A=m.y):(m=this.actions[f-1].args,v=m[m.length-2],A=m[m.length-1]);for(m=1;m<=b;m++)z=m/b,k=THREE.Shape.Utils.b3(z,v,p,u,n),z=THREE.Shape.Utils.b3(z,A,x,w,t),e.push(new THREE.Vector2(k,z));break;case THREE.PathActions.CSPLINE_THRU:m=this.actions[f-1].args;m=[new THREE.Vector2(m[m.length-2],m[m.length-1])];z=b*k[0].length;m=m.concat(k[0]);k=new THREE.SplineCurve(m);
+for(m=1;m<=z;m++)e.push(k.getPointAt(m/z));break;case THREE.PathActions.ARC:m=this.actions[f-1].args;n=k[0];t=k[1];u=k[2];p=k[3];z=k[4];x=!!k[5];w=m[m.length-2];v=m[m.length-1];m.length==0&&(w=v=0);A=z-p;var y=b*2;for(m=1;m<=y;m++)z=m/y,x||(z=1-z),z=p+z*A,k=w+n+u*Math.cos(z),z=v+t+u*Math.sin(z),e.push(new THREE.Vector2(k,z))}c&&e.push(e[0]);return e};THREE.Path.prototype.transform=function(b,c){this.getBoundingBox();return this.getWrapPoints(this.getPoints(c),b)};
+THREE.Path.prototype.nltransform=function(b,c,e,f,h,k){var m=this.getPoints(),n,t,u,w,p;n=0;for(t=m.length;n<t;n++)u=m[n],w=u.x,p=u.y,u.x=b*w+c*p+e,u.y=f*p+h*w+k;return m};
 THREE.Path.prototype.debug=function(b){var c=this.getBoundingBox();b||(b=document.createElement("canvas"),b.setAttribute("width",c.maxX+100),b.setAttribute("height",c.maxY+100),document.body.appendChild(b));c=b.getContext("2d");c.fillStyle="white";c.fillRect(0,0,b.width,b.height);c.strokeStyle="black";c.beginPath();var e,f,h,b=0;for(e=this.actions.length;b<e;b++)f=this.actions[b],h=f.args,f=f.action,f!=THREE.PathActions.CSPLINE_THRU&&c[f].apply(c,h);c.stroke();c.closePath();c.strokeStyle="red";f=
 this.getPoints();b=0;for(e=f.length;b<e;b++)h=f[b],c.beginPath(),c.arc(h.x,h.y,1.5,0,Math.PI*2,!1),c.stroke(),c.closePath()};
 THREE.Path.prototype.toShapes=function(){var b,c,e,f,h=[],k=new THREE.Path;b=0;for(c=this.actions.length;b<c;b++)e=this.actions[b],f=e.args,e=e.action,e==THREE.PathActions.MOVE_TO&&k.actions.length!=0&&(h.push(k),k=new THREE.Path),k[e].apply(k,f);k.actions.length!=0&&h.push(k);if(h.length==0)return[];var m,k=[];if(THREE.Shape.Utils.isClockWise(h[0].getPoints())){b=0;for(c=h.length;b<c;b++)f=h[b],THREE.Shape.Utils.isClockWise(f.getPoints())?(m&&k.push(m),m=new THREE.Shape,m.actions=f.actions,m.curves=
 f.curves):m.holes.push(f);k.push(m)}else{m=new THREE.Shape;b=0;for(c=h.length;b<c;b++)f=h[b],THREE.Shape.Utils.isClockWise(f.getPoints())?(m.actions=f.actions,m.curves=f.curves,k.push(m),m=new THREE.Shape):m.holes.push(f)}return k};THREE.Shape=function(){THREE.Path.apply(this,arguments);this.holes=[]};THREE.Shape.prototype=new THREE.Path;THREE.Shape.prototype.constructor=THREE.Path;THREE.Shape.prototype.extrude=function(b){return new THREE.ExtrudeGeometry(this,b)};
 THREE.Shape.prototype.getPointsHoles=function(b){var c,e=this.holes.length,f=[];for(c=0;c<e;c++)f[c]=this.holes[c].getTransformedPoints(b,this.bends);return f};THREE.Shape.prototype.getSpacedPointsHoles=function(b){var c,e=this.holes.length,f=[];for(c=0;c<e;c++)f[c]=this.holes[c].getTransformedSpacedPoints(b,this.bends);return f};THREE.Shape.prototype.extractAllPoints=function(b){return{shape:this.getTransformedPoints(b),holes:this.getPointsHoles(b)}};
 THREE.Shape.prototype.extractAllSpacedPoints=function(b){return{shape:this.getTransformedSpacedPoints(b),holes:this.getSpacedPointsHoles(b)}};
-THREE.Shape.Utils={removeHoles:function(b,c){var e=b.concat(),f=e.concat(),h,k,m,n,t,u,v,p,x,w,A=[];for(t=0;t<c.length;t++){u=c[t];Array.prototype.push.apply(f,u);k=Number.POSITIVE_INFINITY;for(h=0;h<u.length;h++){x=u[h];w=[];for(p=0;p<e.length;p++)v=e[p],v=x.distanceToSquared(v),w.push(v),v<k&&(k=v,m=h,n=p)}h=n-1>=0?n-1:e.length-1;k=m-1>=0?m-1:u.length-1;var z=[u[m],e[n],e[h]];p=THREE.FontUtils.Triangulate.area(z);var y=[u[m],u[k],e[n]];x=THREE.FontUtils.Triangulate.area(y);w=n;v=m;n+=1;m+=-1;n<
-0&&(n+=e.length);n%=e.length;m<0&&(m+=u.length);m%=u.length;h=n-1>=0?n-1:e.length-1;k=m-1>=0?m-1:u.length-1;z=[u[m],e[n],e[h]];z=THREE.FontUtils.Triangulate.area(z);y=[u[m],u[k],e[n]];y=THREE.FontUtils.Triangulate.area(y);p+x>z+y&&(n=w,m=v,n<0&&(n+=e.length),n%=e.length,m<0&&(m+=u.length),m%=u.length,h=n-1>=0?n-1:e.length-1,k=m-1>=0?m-1:u.length-1);p=e.slice(0,n);x=e.slice(n);w=u.slice(m);v=u.slice(0,m);k=[u[m],u[k],e[n]];A.push([u[m],e[n],e[h]]);A.push(k);e=p.concat(w).concat(v).concat(x)}return{shape:e,
+THREE.Shape.Utils={removeHoles:function(b,c){var e=b.concat(),f=e.concat(),h,k,m,n,t,u,w,p,x,v,A=[];for(t=0;t<c.length;t++){u=c[t];Array.prototype.push.apply(f,u);k=Number.POSITIVE_INFINITY;for(h=0;h<u.length;h++){x=u[h];v=[];for(p=0;p<e.length;p++)w=e[p],w=x.distanceToSquared(w),v.push(w),w<k&&(k=w,m=h,n=p)}h=n-1>=0?n-1:e.length-1;k=m-1>=0?m-1:u.length-1;var z=[u[m],e[n],e[h]];p=THREE.FontUtils.Triangulate.area(z);var y=[u[m],u[k],e[n]];x=THREE.FontUtils.Triangulate.area(y);v=n;w=m;n+=1;m+=-1;n<
+0&&(n+=e.length);n%=e.length;m<0&&(m+=u.length);m%=u.length;h=n-1>=0?n-1:e.length-1;k=m-1>=0?m-1:u.length-1;z=[u[m],e[n],e[h]];z=THREE.FontUtils.Triangulate.area(z);y=[u[m],u[k],e[n]];y=THREE.FontUtils.Triangulate.area(y);p+x>z+y&&(n=v,m=w,n<0&&(n+=e.length),n%=e.length,m<0&&(m+=u.length),m%=u.length,h=n-1>=0?n-1:e.length-1,k=m-1>=0?m-1:u.length-1);p=e.slice(0,n);x=e.slice(n);v=u.slice(m);w=u.slice(0,m);k=[u[m],u[k],e[n]];A.push([u[m],e[n],e[h]]);A.push(k);e=p.concat(v).concat(w).concat(x)}return{shape:e,
 isolatedPts:A,allpoints:f}},triangulateShape:function(b,c){var e=THREE.Shape.Utils.removeHoles(b,c),f=e.allpoints,h=e.isolatedPts,e=THREE.FontUtils.Triangulate(e.shape,!1),k,m,n,t,u={};k=0;for(m=f.length;k<m;k++)t=f[k].x+":"+f[k].y,u[t]!==void 0&&console.log("Duplicate point",t),u[t]=k;k=0;for(m=e.length;k<m;k++){n=e[k];for(f=0;f<3;f++)t=n[f].x+":"+n[f].y,t=u[t],t!==void 0&&(n[f]=t)}k=0;for(m=h.length;k<m;k++){n=h[k];for(f=0;f<3;f++)t=n[f].x+":"+n[f].y,t=u[t],t!==void 0&&(n[f]=t)}return e.concat(h)},
 isClockWise:function(b){return THREE.FontUtils.Triangulate.area(b)<0},b2p0:function(b,c){var e=1-b;return e*e*c},b2p1:function(b,c){return 2*(1-b)*b*c},b2p2:function(b,c){return b*b*c},b2:function(b,c,e,f){return this.b2p0(b,c)+this.b2p1(b,e)+this.b2p2(b,f)},b3p0:function(b,c){var e=1-b;return e*e*e*c},b3p1:function(b,c){var e=1-b;return 3*e*e*b*c},b3p2:function(b,c){return 3*(1-b)*b*b*c},b3p3:function(b,c){return b*b*b*c},b3:function(b,c,e,f,h){return this.b3p0(b,c)+this.b3p1(b,e)+this.b3p2(b,f)+
 this.b3p3(b,h)}};THREE.TextPath=function(b,c){THREE.Path.call(this);this.parameters=c||{};this.set(b)};THREE.TextPath.prototype.set=function(b,c){this.text=b;var c=c||this.parameters,e=c.curveSegments!==void 0?c.curveSegments:4,f=c.font!==void 0?c.font:"helvetiker",h=c.weight!==void 0?c.weight:"normal",k=c.style!==void 0?c.style:"normal";THREE.FontUtils.size=c.size!==void 0?c.size:100;THREE.FontUtils.divisions=e;THREE.FontUtils.face=f;THREE.FontUtils.weight=h;THREE.FontUtils.style=k};
 THREE.TextPath.prototype.toShapes=function(){for(var b=THREE.FontUtils.drawText(this.text).paths,c=[],e=0,f=b.length;e<f;e++)Array.prototype.push.apply(c,b[e].toShapes());return c};
 THREE.AnimationHandler=function(){var b=[],c={},e={update:function(e){for(var c=0;c<b.length;c++)b[c].update(e)},addToUpdate:function(e){b.indexOf(e)===-1&&b.push(e)},removeFromUpdate:function(e){e=b.indexOf(e);e!==-1&&b.splice(e,1)},add:function(b){c[b.name]!==void 0&&console.log("THREE.AnimationHandler.add: Warning! "+b.name+" already exists in library. Overwriting.");c[b.name]=b;if(b.initialized!==!0){for(var e=0;e<b.hierarchy.length;e++){for(var f=0;f<b.hierarchy[e].keys.length;f++){if(b.hierarchy[e].keys[f].time<
-0)b.hierarchy[e].keys[f].time=0;if(b.hierarchy[e].keys[f].rot!==void 0&&!(b.hierarchy[e].keys[f].rot instanceof THREE.Quaternion)){var n=b.hierarchy[e].keys[f].rot;b.hierarchy[e].keys[f].rot=new THREE.Quaternion(n[0],n[1],n[2],n[3])}}if(b.hierarchy[e].keys[0].morphTargets!==void 0){n={};for(f=0;f<b.hierarchy[e].keys.length;f++)for(var t=0;t<b.hierarchy[e].keys[f].morphTargets.length;t++){var u=b.hierarchy[e].keys[f].morphTargets[t];n[u]=-1}b.hierarchy[e].usedMorphTargets=n;for(f=0;f<b.hierarchy[e].keys.length;f++){var v=
-{};for(u in n){for(t=0;t<b.hierarchy[e].keys[f].morphTargets.length;t++)if(b.hierarchy[e].keys[f].morphTargets[t]===u){v[u]=b.hierarchy[e].keys[f].morphTargetsInfluences[t];break}t===b.hierarchy[e].keys[f].morphTargets.length&&(v[u]=0)}b.hierarchy[e].keys[f].morphTargetsInfluences=v}}for(f=1;f<b.hierarchy[e].keys.length;f++)b.hierarchy[e].keys[f].time===b.hierarchy[e].keys[f-1].time&&(b.hierarchy[e].keys.splice(f,1),f--);for(f=1;f<b.hierarchy[e].keys.length;f++)b.hierarchy[e].keys[f].index=f}f=parseInt(b.length*
+0)b.hierarchy[e].keys[f].time=0;if(b.hierarchy[e].keys[f].rot!==void 0&&!(b.hierarchy[e].keys[f].rot instanceof THREE.Quaternion)){var n=b.hierarchy[e].keys[f].rot;b.hierarchy[e].keys[f].rot=new THREE.Quaternion(n[0],n[1],n[2],n[3])}}if(b.hierarchy[e].keys[0].morphTargets!==void 0){n={};for(f=0;f<b.hierarchy[e].keys.length;f++)for(var t=0;t<b.hierarchy[e].keys[f].morphTargets.length;t++){var u=b.hierarchy[e].keys[f].morphTargets[t];n[u]=-1}b.hierarchy[e].usedMorphTargets=n;for(f=0;f<b.hierarchy[e].keys.length;f++){var w=
+{};for(u in n){for(t=0;t<b.hierarchy[e].keys[f].morphTargets.length;t++)if(b.hierarchy[e].keys[f].morphTargets[t]===u){w[u]=b.hierarchy[e].keys[f].morphTargetsInfluences[t];break}t===b.hierarchy[e].keys[f].morphTargets.length&&(w[u]=0)}b.hierarchy[e].keys[f].morphTargetsInfluences=w}}for(f=1;f<b.hierarchy[e].keys.length;f++)b.hierarchy[e].keys[f].time===b.hierarchy[e].keys[f-1].time&&(b.hierarchy[e].keys.splice(f,1),f--);for(f=1;f<b.hierarchy[e].keys.length;f++)b.hierarchy[e].keys[f].index=f}f=parseInt(b.length*
 b.fps,10);b.JIT={};b.JIT.hierarchy=[];for(e=0;e<b.hierarchy.length;e++)b.JIT.hierarchy.push(Array(f));b.initialized=!0}},get:function(b){if(typeof b==="string")return c[b]?c[b]:(console.log("THREE.AnimationHandler.get: Couldn't find animation "+b),null)},parse:function(b){var e=[];if(b instanceof THREE.SkinnedMesh)for(var c=0;c<b.bones.length;c++)e.push(b.bones[c]);else f(b,e);return e}},f=function(b,e){e.push(b);for(var c=0;c<b.children.length;c++)f(b.children[c],e)};e.LINEAR=0;e.CATMULLROM=1;e.CATMULLROM_FORWARD=
 2;return e}();THREE.Animation=function(b,c,e,f){this.root=b;this.data=THREE.AnimationHandler.get(c);this.hierarchy=THREE.AnimationHandler.parse(b);this.currentTime=0;this.timeScale=1;this.isPlaying=!1;this.loop=this.isPaused=!0;this.interpolationType=e!==void 0?e:THREE.AnimationHandler.LINEAR;this.JITCompile=f!==void 0?f:!0;this.points=[];this.target=new THREE.Vector3};
 THREE.Animation.prototype.play=function(b,c){if(!this.isPlaying){this.isPlaying=!0;this.loop=b!==void 0?b:!0;this.currentTime=c!==void 0?c:0;var e,f=this.hierarchy.length,h;for(e=0;e<f;e++){h=this.hierarchy[e];if(this.interpolationType!==THREE.AnimationHandler.CATMULLROM_FORWARD)h.useQuaternion=!0;h.matrixAutoUpdate=!0;if(h.animationCache===void 0)h.animationCache={},h.animationCache.prevKey={pos:0,rot:0,scl:0},h.animationCache.nextKey={pos:0,rot:0,scl:0},h.animationCache.originalMatrix=h instanceof
 THREE.Bone?h.skinMatrix:h.matrix;var k=h.animationCache.prevKey;h=h.animationCache.nextKey;k.pos=this.data.hierarchy[e].keys[0];k.rot=this.data.hierarchy[e].keys[0];k.scl=this.data.hierarchy[e].keys[0];h.pos=this.getNextKeyWith("pos",e,1);h.rot=this.getNextKeyWith("rot",e,1);h.scl=this.getNextKeyWith("scl",e,1)}this.update(0)}this.isPaused=!1;THREE.AnimationHandler.addToUpdate(this)};
 THREE.Animation.prototype.pause=function(){this.isPaused?THREE.AnimationHandler.addToUpdate(this):THREE.AnimationHandler.removeFromUpdate(this);this.isPaused=!this.isPaused};
 THREE.Animation.prototype.stop=function(){this.isPaused=this.isPlaying=!1;THREE.AnimationHandler.removeFromUpdate(this);for(var b=0;b<this.hierarchy.length;b++)if(this.hierarchy[b].animationCache!==void 0)this.hierarchy[b]instanceof THREE.Bone?this.hierarchy[b].skinMatrix=this.hierarchy[b].animationCache.originalMatrix:this.hierarchy[b].matrix=this.hierarchy[b].animationCache.originalMatrix,delete this.hierarchy[b].animationCache};
-THREE.Animation.prototype.update=function(b){if(this.isPlaying){var c=["pos","rot","scl"],e,f,h,k,m,n,t,u,v=this.data.JIT.hierarchy,p,x;this.currentTime+=b*this.timeScale;x=this.currentTime;p=this.currentTime%=this.data.length;u=parseInt(Math.min(p*this.data.fps,this.data.length*this.data.fps),10);for(var w=0,A=this.hierarchy.length;w<A;w++)if(b=this.hierarchy[w],t=b.animationCache,this.JITCompile&&v[w][u]!==void 0)b instanceof THREE.Bone?(b.skinMatrix=v[w][u],b.matrixAutoUpdate=!1,b.matrixWorldNeedsUpdate=
-!1):(b.matrix=v[w][u],b.matrixAutoUpdate=!1,b.matrixWorldNeedsUpdate=!0);else{if(this.JITCompile)b instanceof THREE.Bone?b.skinMatrix=b.animationCache.originalMatrix:b.matrix=b.animationCache.originalMatrix;for(var z=0;z<3;z++){e=c[z];m=t.prevKey[e];n=t.nextKey[e];if(n.time<=x){if(p<x)if(this.loop){m=this.data.hierarchy[w].keys[0];for(n=this.getNextKeyWith(e,w,1);n.time<p;)m=n,n=this.getNextKeyWith(e,w,n.index+1)}else{this.stop();return}else{do m=n,n=this.getNextKeyWith(e,w,n.index+1);while(n.time<
-p)}t.prevKey[e]=m;t.nextKey[e]=n}b.matrixAutoUpdate=!0;b.matrixWorldNeedsUpdate=!0;f=(p-m.time)/(n.time-m.time);h=m[e];k=n[e];if(f<0||f>1)console.log("THREE.Animation.update: Warning! Scale out of bounds:"+f+" on bone "+w),f=f<0?0:1;if(e==="pos")if(e=b.position,this.interpolationType===THREE.AnimationHandler.LINEAR)e.x=h[0]+(k[0]-h[0])*f,e.y=h[1]+(k[1]-h[1])*f,e.z=h[2]+(k[2]-h[2])*f;else{if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)if(this.points[0]=
-this.getPrevKeyWith("pos",w,m.index-1).pos,this.points[1]=h,this.points[2]=k,this.points[3]=this.getNextKeyWith("pos",w,n.index+1).pos,f=f*0.33+0.33,h=this.interpolateCatmullRom(this.points,f),e.x=h[0],e.y=h[1],e.z=h[2],this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)f=this.interpolateCatmullRom(this.points,f*1.01),this.target.set(f[0],f[1],f[2]),this.target.subSelf(e),this.target.y=0,this.target.normalize(),f=Math.atan2(this.target.x,this.target.z),b.rotation.set(0,f,0)}else if(e===
-"rot")THREE.Quaternion.slerp(h,k,b.quaternion,f);else if(e==="scl")e=b.scale,e.x=h[0]+(k[0]-h[0])*f,e.y=h[1]+(k[1]-h[1])*f,e.z=h[2]+(k[2]-h[2])*f}}if(this.JITCompile&&v[0][u]===void 0){this.hierarchy[0].update(void 0,!0);for(w=0;w<this.hierarchy.length;w++)v[w][u]=this.hierarchy[w]instanceof THREE.Bone?this.hierarchy[w].skinMatrix.clone():this.hierarchy[w].matrix.clone()}}};
+THREE.Animation.prototype.update=function(b){if(this.isPlaying){var c=["pos","rot","scl"],e,f,h,k,m,n,t,u,w=this.data.JIT.hierarchy,p,x;this.currentTime+=b*this.timeScale;x=this.currentTime;p=this.currentTime%=this.data.length;u=parseInt(Math.min(p*this.data.fps,this.data.length*this.data.fps),10);for(var v=0,A=this.hierarchy.length;v<A;v++)if(b=this.hierarchy[v],t=b.animationCache,this.JITCompile&&w[v][u]!==void 0)b instanceof THREE.Bone?(b.skinMatrix=w[v][u],b.matrixAutoUpdate=!1,b.matrixWorldNeedsUpdate=
+!1):(b.matrix=w[v][u],b.matrixAutoUpdate=!1,b.matrixWorldNeedsUpdate=!0);else{if(this.JITCompile)b instanceof THREE.Bone?b.skinMatrix=b.animationCache.originalMatrix:b.matrix=b.animationCache.originalMatrix;for(var z=0;z<3;z++){e=c[z];m=t.prevKey[e];n=t.nextKey[e];if(n.time<=x){if(p<x)if(this.loop){m=this.data.hierarchy[v].keys[0];for(n=this.getNextKeyWith(e,v,1);n.time<p;)m=n,n=this.getNextKeyWith(e,v,n.index+1)}else{this.stop();return}else{do m=n,n=this.getNextKeyWith(e,v,n.index+1);while(n.time<
+p)}t.prevKey[e]=m;t.nextKey[e]=n}b.matrixAutoUpdate=!0;b.matrixWorldNeedsUpdate=!0;f=(p-m.time)/(n.time-m.time);h=m[e];k=n[e];if(f<0||f>1)console.log("THREE.Animation.update: Warning! Scale out of bounds:"+f+" on bone "+v),f=f<0?0:1;if(e==="pos")if(e=b.position,this.interpolationType===THREE.AnimationHandler.LINEAR)e.x=h[0]+(k[0]-h[0])*f,e.y=h[1]+(k[1]-h[1])*f,e.z=h[2]+(k[2]-h[2])*f;else{if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)if(this.points[0]=
+this.getPrevKeyWith("pos",v,m.index-1).pos,this.points[1]=h,this.points[2]=k,this.points[3]=this.getNextKeyWith("pos",v,n.index+1).pos,f=f*0.33+0.33,h=this.interpolateCatmullRom(this.points,f),e.x=h[0],e.y=h[1],e.z=h[2],this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)f=this.interpolateCatmullRom(this.points,f*1.01),this.target.set(f[0],f[1],f[2]),this.target.subSelf(e),this.target.y=0,this.target.normalize(),f=Math.atan2(this.target.x,this.target.z),b.rotation.set(0,f,0)}else if(e===
+"rot")THREE.Quaternion.slerp(h,k,b.quaternion,f);else if(e==="scl")e=b.scale,e.x=h[0]+(k[0]-h[0])*f,e.y=h[1]+(k[1]-h[1])*f,e.z=h[2]+(k[2]-h[2])*f}}if(this.JITCompile&&w[0][u]===void 0){this.hierarchy[0].update(void 0,!0);for(v=0;v<this.hierarchy.length;v++)w[v][u]=this.hierarchy[v]instanceof THREE.Bone?this.hierarchy[v].skinMatrix.clone():this.hierarchy[v].matrix.clone()}}};
 THREE.Animation.prototype.interpolateCatmullRom=function(b,c){var e=[],f=[],h,k,m,n,t,u;h=(b.length-1)*c;k=Math.floor(h);h-=k;e[0]=k==0?k:k-1;e[1]=k;e[2]=k>b.length-2?k:k+1;e[3]=k>b.length-3?k:k+2;k=b[e[0]];n=b[e[1]];t=b[e[2]];u=b[e[3]];e=h*h;m=h*e;f[0]=this.interpolate(k[0],n[0],t[0],u[0],h,e,m);f[1]=this.interpolate(k[1],n[1],t[1],u[1],h,e,m);f[2]=this.interpolate(k[2],n[2],t[2],u[2],h,e,m);return f};
 THREE.Animation.prototype.interpolate=function(b,c,e,f,h,k,m){b=(e-b)*0.5;f=(f-c)*0.5;return(2*(c-e)+b+f)*m+(-3*(c-e)-2*b-f)*k+b*h+c};THREE.Animation.prototype.getNextKeyWith=function(b,c,e){var f=this.data.hierarchy[c].keys;for(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?e=e<f.length-1?e:f.length-1:e%=f.length;e<f.length;e++)if(f[e][b]!==void 0)return f[e];return this.data.hierarchy[c].keys[0]};
 THREE.Animation.prototype.getPrevKeyWith=function(b,c,e){for(var f=this.data.hierarchy[c].keys,e=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?e>0?e:0:e>=0?e:e+f.length;e>=0;e--)if(f[e][b]!==void 0)return f[e];return this.data.hierarchy[c].keys[f.length-1]};
@@ -465,44 +465,44 @@ THREE.FlyControls=function(b,c){function e(b,e){return function(){e.apply(b,argu
 1).normalize();this.object.quaternion.multiplySelf(this.tmpQuaternion);this.object.matrix.setPosition(this.object.position);this.object.matrix.setRotationFromQuaternion(this.object.quaternion);this.object.matrixWorldNeedsUpdate=!0};this.updateMovementVector=function(){var b=this.moveState.forward||this.autoForward&&!this.moveState.back?1:0;this.moveVector.x=-this.moveState.left+this.moveState.right;this.moveVector.y=-this.moveState.down+this.moveState.up;this.moveVector.z=-b+this.moveState.back};
 this.updateRotationVector=function(){this.rotationVector.x=-this.moveState.pitchDown+this.moveState.pitchUp;this.rotationVector.y=-this.moveState.yawRight+this.moveState.yawLeft;this.rotationVector.z=-this.moveState.rollRight+this.moveState.rollLeft};this.getContainerDimensions=function(){return this.domElement!=document?{size:[this.domElement.offsetWidth,this.domElement.offsetHeight],offset:[this.domElement.offsetLeft,this.domElement.offsetTop]}:{size:[window.innerWidth,window.innerHeight],offset:[0,
 0]}};this.domElement.addEventListener("mousemove",e(this,this.mousemove),!1);this.domElement.addEventListener("mousedown",e(this,this.mousedown),!1);this.domElement.addEventListener("mouseup",e(this,this.mouseup),!1);this.domElement.addEventListener("keydown",e(this,this.keydown),!1);this.domElement.addEventListener("keyup",e(this,this.keyup),!1);this.updateMovementVector();this.updateRotationVector()};
-THREE.RollControls=function(b,c){this.object=b;this.domElement=c!==void 0?c:document;this.mouseLook=!0;this.autoForward=!1;this.rollSpeed=this.movementSpeed=this.lookSpeed=1;this.constrainVertical=[-0.9,0.9];this.object.matrixAutoUpdate=!1;this.forward=new THREE.Vector3(0,0,1);this.roll=0;this.lastUpdate=-1;this.delta=0;var e=new THREE.Vector3,f=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Matrix4,m=!1,n=1,t=0,u=0,v=0,p=0,x=0,w=window.innerWidth/2,A=window.innerHeight/2;this.update=function(){var b=
-(new Date).getTime();if(this.lastUpdate==-1)this.lastUpdate=b;this.delta=(b-this.lastUpdate)/1E3;this.lastUpdate=b;this.mouseLook&&(b=this.delta*this.lookSpeed,this.rotateHorizontally(b*p),this.rotateVertically(b*x));b=this.delta*this.movementSpeed;this.object.translateZ(-b*(t>0||this.autoForward&&!(t<0)?1:t));this.object.translateX(b*u);this.object.translateY(b*v);m&&(this.roll+=this.rollSpeed*this.delta*n);if(this.forward.y>this.constrainVertical[1])this.forward.y=this.constrainVertical[1],this.forward.normalize();
+THREE.RollControls=function(b,c){this.object=b;this.domElement=c!==void 0?c:document;this.mouseLook=!0;this.autoForward=!1;this.rollSpeed=this.movementSpeed=this.lookSpeed=1;this.constrainVertical=[-0.9,0.9];this.object.matrixAutoUpdate=!1;this.forward=new THREE.Vector3(0,0,1);this.roll=0;this.lastUpdate=-1;this.delta=0;var e=new THREE.Vector3,f=new THREE.Vector3,h=new THREE.Vector3,k=new THREE.Matrix4,m=!1,n=1,t=0,u=0,w=0,p=0,x=0,v=window.innerWidth/2,A=window.innerHeight/2;this.update=function(){var b=
+(new Date).getTime();if(this.lastUpdate==-1)this.lastUpdate=b;this.delta=(b-this.lastUpdate)/1E3;this.lastUpdate=b;this.mouseLook&&(b=this.delta*this.lookSpeed,this.rotateHorizontally(b*p),this.rotateVertically(b*x));b=this.delta*this.movementSpeed;this.object.translateZ(-b*(t>0||this.autoForward&&!(t<0)?1:t));this.object.translateX(b*u);this.object.translateY(b*w);m&&(this.roll+=this.rollSpeed*this.delta*n);if(this.forward.y>this.constrainVertical[1])this.forward.y=this.constrainVertical[1],this.forward.normalize();
 else if(this.forward.y<this.constrainVertical[0])this.forward.y=this.constrainVertical[0],this.forward.normalize();h.copy(this.forward);f.set(0,1,0);e.cross(f,h).normalize();f.cross(h,e).normalize();this.object.matrix.n11=e.x;this.object.matrix.n12=f.x;this.object.matrix.n13=h.x;this.object.matrix.n21=e.y;this.object.matrix.n22=f.y;this.object.matrix.n23=h.y;this.object.matrix.n31=e.z;this.object.matrix.n32=f.z;this.object.matrix.n33=h.z;k.identity();k.n11=Math.cos(this.roll);k.n12=-Math.sin(this.roll);
 k.n21=Math.sin(this.roll);k.n22=Math.cos(this.roll);this.object.matrix.multiplySelf(k);this.object.matrixWorldNeedsUpdate=!0;this.object.matrix.n14=this.object.position.x;this.object.matrix.n24=this.object.position.y;this.object.matrix.n34=this.object.position.z};this.translateX=function(b){this.object.position.x+=this.object.matrix.n11*b;this.object.position.y+=this.object.matrix.n21*b;this.object.position.z+=this.object.matrix.n31*b};this.translateY=function(b){this.object.position.x+=this.object.matrix.n12*
 b;this.object.position.y+=this.object.matrix.n22*b;this.object.position.z+=this.object.matrix.n32*b};this.translateZ=function(b){this.object.position.x-=this.object.matrix.n13*b;this.object.position.y-=this.object.matrix.n23*b;this.object.position.z-=this.object.matrix.n33*b};this.rotateHorizontally=function(b){e.set(this.object.matrix.n11,this.object.matrix.n21,this.object.matrix.n31);e.multiplyScalar(b);this.forward.subSelf(e);this.forward.normalize()};this.rotateVertically=function(b){f.set(this.object.matrix.n12,
-this.object.matrix.n22,this.object.matrix.n32);f.multiplyScalar(b);this.forward.addSelf(f);this.forward.normalize()};this.domElement.addEventListener("contextmenu",function(b){b.preventDefault()},!1);this.domElement.addEventListener("mousemove",function(b){p=(b.clientX-w)/window.innerWidth;x=(b.clientY-A)/window.innerHeight},!1);this.domElement.addEventListener("mousedown",function(b){b.preventDefault();b.stopPropagation();switch(b.button){case 0:t=1;break;case 2:t=-1}},!1);this.domElement.addEventListener("mouseup",
-function(b){b.preventDefault();b.stopPropagation();switch(b.button){case 0:t=0;break;case 2:t=0}},!1);this.domElement.addEventListener("keydown",function(b){switch(b.keyCode){case 38:case 87:t=1;break;case 37:case 65:u=-1;break;case 40:case 83:t=-1;break;case 39:case 68:u=1;break;case 81:m=!0;n=1;break;case 69:m=!0;n=-1;break;case 82:v=1;break;case 70:v=-1}},!1);this.domElement.addEventListener("keyup",function(b){switch(b.keyCode){case 38:case 87:t=0;break;case 37:case 65:u=0;break;case 40:case 83:t=
-0;break;case 39:case 68:u=0;break;case 81:m=!1;break;case 69:m=!1;break;case 82:v=0;break;case 70:v=0}},!1)};
+this.object.matrix.n22,this.object.matrix.n32);f.multiplyScalar(b);this.forward.addSelf(f);this.forward.normalize()};this.domElement.addEventListener("contextmenu",function(b){b.preventDefault()},!1);this.domElement.addEventListener("mousemove",function(b){p=(b.clientX-v)/window.innerWidth;x=(b.clientY-A)/window.innerHeight},!1);this.domElement.addEventListener("mousedown",function(b){b.preventDefault();b.stopPropagation();switch(b.button){case 0:t=1;break;case 2:t=-1}},!1);this.domElement.addEventListener("mouseup",
+function(b){b.preventDefault();b.stopPropagation();switch(b.button){case 0:t=0;break;case 2:t=0}},!1);this.domElement.addEventListener("keydown",function(b){switch(b.keyCode){case 38:case 87:t=1;break;case 37:case 65:u=-1;break;case 40:case 83:t=-1;break;case 39:case 68:u=1;break;case 81:m=!0;n=1;break;case 69:m=!0;n=-1;break;case 82:w=1;break;case 70:w=-1}},!1);this.domElement.addEventListener("keyup",function(b){switch(b.keyCode){case 38:case 87:t=0;break;case 37:case 65:u=0;break;case 40:case 83:t=
+0;break;case 39:case 68:u=0;break;case 81:m=!1;break;case 69:m=!1;break;case 82:w=0;break;case 70:w=0}},!1)};
 THREE.TrackballControls=function(b,c){function e(b,e){return function(){e.apply(b,arguments)}}this.object=b;this.domElement=c!==void 0?c:document;this.screen={width:window.innerWidth,height:window.innerHeight,offsetLeft:0,offsetTop:0};this.radius=(this.screen.width+this.screen.height)/4;this.rotateSpeed=1;this.zoomSpeed=1.2;this.panSpeed=0.3;this.staticMoving=this.noPan=this.noZoom=!1;this.dynamicDampingFactor=0.2;this.minDistance=0;this.maxDistance=Infinity;this.keys=[65,83,68];this.target=new THREE.Vector3(0,
-0,0);var f=!1,h=this.STATE.NONE,k=new THREE.Vector3,m=new THREE.Vector3,n=new THREE.Vector3,t=new THREE.Vector2,u=new THREE.Vector2,v=new THREE.Vector2,p=new THREE.Vector2;this.handleEvent=function(b){if(typeof this[b.type]=="function")this[b.type](b)};this.getMouseOnScreen=function(b,e){return new THREE.Vector2((b-this.screen.offsetLeft)/this.radius*0.5,(e-this.screen.offsetTop)/this.radius*0.5)};this.getMouseProjectionOnBall=function(b,e){var c=new THREE.Vector3((b-this.screen.width*0.5-this.screen.offsetLeft)/
+0,0);var f=!1,h=this.STATE.NONE,k=new THREE.Vector3,m=new THREE.Vector3,n=new THREE.Vector3,t=new THREE.Vector2,u=new THREE.Vector2,w=new THREE.Vector2,p=new THREE.Vector2;this.handleEvent=function(b){if(typeof this[b.type]=="function")this[b.type](b)};this.getMouseOnScreen=function(b,e){return new THREE.Vector2((b-this.screen.offsetLeft)/this.radius*0.5,(e-this.screen.offsetTop)/this.radius*0.5)};this.getMouseProjectionOnBall=function(b,e){var c=new THREE.Vector3((b-this.screen.width*0.5-this.screen.offsetLeft)/
 this.radius,(this.screen.height*0.5+this.screen.offsetTop-e)/this.radius,0),f=c.length();f>1?c.normalize():c.z=Math.sqrt(1-f*f);k.copy(this.object.position).subSelf(this.target);f=this.object.up.clone().setLength(c.y);f.addSelf(this.object.up.clone().crossSelf(k).setLength(c.x));f.addSelf(k.setLength(c.z));return f};this.rotateCamera=function(){var b=Math.acos(m.dot(n)/m.length()/n.length());if(b){var e=(new THREE.Vector3).cross(m,n).normalize(),c=new THREE.Quaternion;b*=this.rotateSpeed;c.setFromAxisAngle(e,
--b);c.multiplyVector3(k);c.multiplyVector3(this.object.up);c.multiplyVector3(n);this.staticMoving?m=n:(c.setFromAxisAngle(e,b*(this.dynamicDampingFactor-1)),c.multiplyVector3(m))}};this.zoomCamera=function(){var b=1+(u.y-t.y)*this.zoomSpeed;b!==1&&b>0&&(k.multiplyScalar(b),this.staticMoving?t=u:t.y+=(u.y-t.y)*this.dynamicDampingFactor)};this.panCamera=function(){var b=p.clone().subSelf(v);if(b.lengthSq()){b.multiplyScalar(k.length()*this.panSpeed);var e=k.clone().crossSelf(this.object.up).setLength(b.x);
-e.addSelf(this.object.up.clone().setLength(b.y));this.object.position.addSelf(e);this.target.addSelf(e);this.staticMoving?v=p:v.addSelf(b.sub(p,v).multiplyScalar(this.dynamicDampingFactor))}};this.checkDistances=function(){if(!this.noZoom||!this.noPan)this.object.position.lengthSq()>this.maxDistance*this.maxDistance&&this.object.position.setLength(this.maxDistance),k.lengthSq()<this.minDistance*this.minDistance&&this.object.position.add(this.target,k.setLength(this.minDistance))};this.update=function(){k.copy(this.object.position).subSelf(this.target);
-this.rotateCamera();this.noZoom||this.zoomCamera();this.noPan||this.panCamera();this.object.position.add(this.target,k);this.checkDistances();this.object.lookAt(this.target)};this.domElement.addEventListener("contextmenu",function(b){b.preventDefault()},!1);this.domElement.addEventListener("mousemove",e(this,function(b){f&&(m=n=this.getMouseProjectionOnBall(b.clientX,b.clientY),t=u=this.getMouseOnScreen(b.clientX,b.clientY),v=p=this.getMouseOnScreen(b.clientX,b.clientY),f=!1);h!==this.STATE.NONE&&
+-b);c.multiplyVector3(k);c.multiplyVector3(this.object.up);c.multiplyVector3(n);this.staticMoving?m=n:(c.setFromAxisAngle(e,b*(this.dynamicDampingFactor-1)),c.multiplyVector3(m))}};this.zoomCamera=function(){var b=1+(u.y-t.y)*this.zoomSpeed;b!==1&&b>0&&(k.multiplyScalar(b),this.staticMoving?t=u:t.y+=(u.y-t.y)*this.dynamicDampingFactor)};this.panCamera=function(){var b=p.clone().subSelf(w);if(b.lengthSq()){b.multiplyScalar(k.length()*this.panSpeed);var e=k.clone().crossSelf(this.object.up).setLength(b.x);
+e.addSelf(this.object.up.clone().setLength(b.y));this.object.position.addSelf(e);this.target.addSelf(e);this.staticMoving?w=p:w.addSelf(b.sub(p,w).multiplyScalar(this.dynamicDampingFactor))}};this.checkDistances=function(){if(!this.noZoom||!this.noPan)this.object.position.lengthSq()>this.maxDistance*this.maxDistance&&this.object.position.setLength(this.maxDistance),k.lengthSq()<this.minDistance*this.minDistance&&this.object.position.add(this.target,k.setLength(this.minDistance))};this.update=function(){k.copy(this.object.position).subSelf(this.target);
+this.rotateCamera();this.noZoom||this.zoomCamera();this.noPan||this.panCamera();this.object.position.add(this.target,k);this.checkDistances();this.object.lookAt(this.target)};this.domElement.addEventListener("contextmenu",function(b){b.preventDefault()},!1);this.domElement.addEventListener("mousemove",e(this,function(b){f&&(m=n=this.getMouseProjectionOnBall(b.clientX,b.clientY),t=u=this.getMouseOnScreen(b.clientX,b.clientY),w=p=this.getMouseOnScreen(b.clientX,b.clientY),f=!1);h!==this.STATE.NONE&&
 (h===this.STATE.ROTATE?n=this.getMouseProjectionOnBall(b.clientX,b.clientY):h===this.STATE.ZOOM&&!this.noZoom?u=this.getMouseOnScreen(b.clientX,b.clientY):h===this.STATE.PAN&&!this.noPan&&(p=this.getMouseOnScreen(b.clientX,b.clientY)))}),!1);this.domElement.addEventListener("mousedown",e(this,function(b){b.preventDefault();b.stopPropagation();if(h===this.STATE.NONE)h=b.button,h===this.STATE.ROTATE?m=n=this.getMouseProjectionOnBall(b.clientX,b.clientY):h===this.STATE.ZOOM&&!this.noZoom?t=u=this.getMouseOnScreen(b.clientX,
-b.clientY):this.noPan||(v=p=this.getMouseOnScreen(b.clientX,b.clientY))}),!1);this.domElement.addEventListener("mouseup",e(this,function(b){b.preventDefault();b.stopPropagation();h=this.STATE.NONE}),!1);window.addEventListener("keydown",e(this,function(b){if(h===this.STATE.NONE){if(b.keyCode===this.keys[this.STATE.ROTATE])h=this.STATE.ROTATE;else if(b.keyCode===this.keys[this.STATE.ZOOM]&&!this.noZoom)h=this.STATE.ZOOM;else if(b.keyCode===this.keys[this.STATE.PAN]&&!this.noPan)h=this.STATE.PAN;h!==
+b.clientY):this.noPan||(w=p=this.getMouseOnScreen(b.clientX,b.clientY))}),!1);this.domElement.addEventListener("mouseup",e(this,function(b){b.preventDefault();b.stopPropagation();h=this.STATE.NONE}),!1);window.addEventListener("keydown",e(this,function(b){if(h===this.STATE.NONE){if(b.keyCode===this.keys[this.STATE.ROTATE])h=this.STATE.ROTATE;else if(b.keyCode===this.keys[this.STATE.ZOOM]&&!this.noZoom)h=this.STATE.ZOOM;else if(b.keyCode===this.keys[this.STATE.PAN]&&!this.noPan)h=this.STATE.PAN;h!==
 this.STATE.NONE&&(f=!0)}}),!1);window.addEventListener("keyup",e(this,function(){if(h!==this.STATE.NONE)h=this.STATE.NONE}),!1)};THREE.TrackballControls.prototype.STATE={NONE:-1,ROTATE:0,ZOOM:1,PAN:2};
-THREE.CubeGeometry=function(b,c,e,f,h,k,m,n){function t(b,e,c,m,n,p,t,w){var v,x,A=f||1,Z=h||1,L=n/2,P=p/2,U=u.vertices.length;if(b=="x"&&e=="y"||b=="y"&&e=="x")v="z";else if(b=="x"&&e=="z"||b=="z"&&e=="x")v="y",Z=k||1;else if(b=="z"&&e=="y"||b=="y"&&e=="z")v="x",A=k||1;var Y=A+1,X=Z+1;n/=A;var o=p/Z;for(x=0;x<X;x++)for(p=0;p<Y;p++){var ea=new THREE.Vector3;ea[b]=(p*n-L)*c;ea[e]=(x*o-P)*m;ea[v]=t;u.vertices.push(new THREE.Vertex(ea))}for(x=0;x<Z;x++)for(p=0;p<A;p++)u.faces.push(new THREE.Face4(p+
-Y*x+U,p+Y*(x+1)+U,p+1+Y*(x+1)+U,p+1+Y*x+U,null,null,w)),u.faceVertexUvs[0].push([new THREE.UV(p/A,x/Z),new THREE.UV(p/A,(x+1)/Z),new THREE.UV((p+1)/A,(x+1)/Z),new THREE.UV((p+1)/A,x/Z)])}THREE.Geometry.call(this);var u=this,v=b/2,p=c/2,x=e/2;if(m!==void 0)if(m instanceof Array)this.materials=m;else{this.materials=[];for(var w=0;w<6;w++)this.materials.push([m])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(n!=void 0)for(var A in n)this.sides[A]!=void 0&&(this.sides[A]=
-n[A]);this.sides.px&&t("z","y",-1,-1,e,c,v,this.materials[0]);this.sides.nx&&t("z","y",1,-1,e,c,-v,this.materials[1]);this.sides.py&&t("x","z",1,1,b,e,p,this.materials[2]);this.sides.ny&&t("x","z",1,-1,b,e,-p,this.materials[3]);this.sides.pz&&t("x","y",1,-1,b,c,x,this.materials[4]);this.sides.nz&&t("x","y",-1,-1,b,c,-x,this.materials[5]);this.mergeVertices();this.computeCentroids();this.computeFaceNormals()};THREE.CubeGeometry.prototype=new THREE.Geometry;
+THREE.CubeGeometry=function(b,c,e,f,h,k,m,n){function t(b,e,c,m,n,p,t,v){var w,x,A=f||1,Z=h||1,L=n/2,P=p/2,U=u.vertices.length;if(b=="x"&&e=="y"||b=="y"&&e=="x")w="z";else if(b=="x"&&e=="z"||b=="z"&&e=="x")w="y",Z=k||1;else if(b=="z"&&e=="y"||b=="y"&&e=="z")w="x",A=k||1;var Y=A+1,X=Z+1;n/=A;var o=p/Z;for(x=0;x<X;x++)for(p=0;p<Y;p++){var ea=new THREE.Vector3;ea[b]=(p*n-L)*c;ea[e]=(x*o-P)*m;ea[w]=t;u.vertices.push(new THREE.Vertex(ea))}for(x=0;x<Z;x++)for(p=0;p<A;p++)u.faces.push(new THREE.Face4(p+
+Y*x+U,p+Y*(x+1)+U,p+1+Y*(x+1)+U,p+1+Y*x+U,null,null,v)),u.faceVertexUvs[0].push([new THREE.UV(p/A,x/Z),new THREE.UV(p/A,(x+1)/Z),new THREE.UV((p+1)/A,(x+1)/Z),new THREE.UV((p+1)/A,x/Z)])}THREE.Geometry.call(this);var u=this,w=b/2,p=c/2,x=e/2;if(m!==void 0)if(m instanceof Array)this.materials=m;else{this.materials=[];for(var v=0;v<6;v++)this.materials.push([m])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(n!=void 0)for(var A in n)this.sides[A]!=void 0&&(this.sides[A]=
+n[A]);this.sides.px&&t("z","y",-1,-1,e,c,w,this.materials[0]);this.sides.nx&&t("z","y",1,-1,e,c,-w,this.materials[1]);this.sides.py&&t("x","z",1,1,b,e,p,this.materials[2]);this.sides.ny&&t("x","z",1,-1,b,e,-p,this.materials[3]);this.sides.pz&&t("x","y",1,-1,b,c,x,this.materials[4]);this.sides.nz&&t("x","y",-1,-1,b,c,-x,this.materials[5]);this.mergeVertices();this.computeCentroids();this.computeFaceNormals()};THREE.CubeGeometry.prototype=new THREE.Geometry;
 THREE.CubeGeometry.prototype.constructor=THREE.CubeGeometry;
-THREE.CylinderGeometry=function(b,c,e,f,h,k){THREE.Geometry.call(this);var b=b!=null?b:20,c=c!=null?c:20,e=e||100,m=e/2,f=f||8,h=h||1,n,t,u=[],v=[];for(t=0;t<=h;t++){var p=[],x=[],w=t/h,A=w*(c-b)+b;for(n=0;n<=f;n++){var z=n/f;this.vertices.push(new THREE.Vertex(new THREE.Vector3(A*Math.sin(z*Math.PI*2),-w*e+m,A*Math.cos(z*Math.PI*2))));p.push(this.vertices.length-1);x.push(new THREE.UV(z,w))}u.push(p);v.push(x)}for(t=0;t<h;t++)for(n=0;n<f;n++){var e=u[t][n],p=u[t+1][n],x=u[t+1][n+1],w=u[t][n+1],A=
-this.vertices[e].position.clone().setY(0).normalize(),z=this.vertices[p].position.clone().setY(0).normalize(),y=this.vertices[x].position.clone().setY(0).normalize(),C=this.vertices[w].position.clone().setY(0).normalize(),E=v[t][n].clone(),D=v[t+1][n].clone(),F=v[t+1][n+1].clone(),M=v[t][n+1].clone();this.faces.push(new THREE.Face4(e,p,x,w,[A,z,y,C]));this.faceVertexUvs[0].push([E,D,F,M])}if(!k&&b>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,m,0)));for(n=0;n<f;n++)e=u[0][n],p=u[0][n+
-1],x=this.vertices.length-1,A=new THREE.Vector3(0,1,0),z=new THREE.Vector3(0,1,0),y=new THREE.Vector3(0,1,0),E=v[0][n].clone(),D=v[0][n+1].clone(),F=new THREE.UV(D.u,0),this.faces.push(new THREE.Face3(e,p,x,[A,z,y])),this.faceVertexUvs[0].push([E,D,F])}if(!k&&c>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,-m,0)));for(n=0;n<f;n++)e=u[t][n+1],p=u[t][n],x=this.vertices.length-1,A=new THREE.Vector3(0,-1,0),z=new THREE.Vector3(0,-1,0),y=new THREE.Vector3(0,-1,0),E=v[t][n+1].clone(),D=v[t][n].clone(),
+THREE.CylinderGeometry=function(b,c,e,f,h,k){THREE.Geometry.call(this);var b=b!=null?b:20,c=c!=null?c:20,e=e||100,m=e/2,f=f||8,h=h||1,n,t,u=[],w=[];for(t=0;t<=h;t++){var p=[],x=[],v=t/h,A=v*(c-b)+b;for(n=0;n<=f;n++){var z=n/f;this.vertices.push(new THREE.Vertex(new THREE.Vector3(A*Math.sin(z*Math.PI*2),-v*e+m,A*Math.cos(z*Math.PI*2))));p.push(this.vertices.length-1);x.push(new THREE.UV(z,v))}u.push(p);w.push(x)}for(t=0;t<h;t++)for(n=0;n<f;n++){var e=u[t][n],p=u[t+1][n],x=u[t+1][n+1],v=u[t][n+1],A=
+this.vertices[e].position.clone().setY(0).normalize(),z=this.vertices[p].position.clone().setY(0).normalize(),y=this.vertices[x].position.clone().setY(0).normalize(),C=this.vertices[v].position.clone().setY(0).normalize(),E=w[t][n].clone(),D=w[t+1][n].clone(),F=w[t+1][n+1].clone(),M=w[t][n+1].clone();this.faces.push(new THREE.Face4(e,p,x,v,[A,z,y,C]));this.faceVertexUvs[0].push([E,D,F,M])}if(!k&&b>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,m,0)));for(n=0;n<f;n++)e=u[0][n],p=u[0][n+
+1],x=this.vertices.length-1,A=new THREE.Vector3(0,1,0),z=new THREE.Vector3(0,1,0),y=new THREE.Vector3(0,1,0),E=w[0][n].clone(),D=w[0][n+1].clone(),F=new THREE.UV(D.u,0),this.faces.push(new THREE.Face3(e,p,x,[A,z,y])),this.faceVertexUvs[0].push([E,D,F])}if(!k&&c>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,-m,0)));for(n=0;n<f;n++)e=u[t][n+1],p=u[t][n],x=this.vertices.length-1,A=new THREE.Vector3(0,-1,0),z=new THREE.Vector3(0,-1,0),y=new THREE.Vector3(0,-1,0),E=w[t][n+1].clone(),D=w[t][n].clone(),
 F=new THREE.UV(D.u,1),this.faces.push(new THREE.Face3(e,p,x,[A,z,y])),this.faceVertexUvs[0].push([E,D,F])}this.computeCentroids();this.computeFaceNormals()};THREE.CylinderGeometry.prototype=new THREE.Geometry;THREE.CylinderGeometry.prototype.constructor=THREE.CylinderGeometry;
 THREE.ExtrudeGeometry=function(b,c){if(typeof b!="undefined"){THREE.Geometry.call(this);var b=b instanceof Array?b:[b],e,f=b.length,h;this.shapebb=b[f-1].getBoundingBox();for(e=0;e<f;e++)h=b[e],this.addShape(h,c);this.computeCentroids();this.computeFaceNormals()}};THREE.ExtrudeGeometry.prototype=new THREE.Geometry;THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;
 THREE.ExtrudeGeometry.prototype.addShape=function(b,c){function e(b,e,c){e||console.log("die");return e.clone().multiplyScalar(c).addSelf(b)}function f(b,e,c){var f=THREE.ExtrudeGeometry.__v1,h=THREE.ExtrudeGeometry.__v2,k=THREE.ExtrudeGeometry.__v3,m=THREE.ExtrudeGeometry.__v4,n=THREE.ExtrudeGeometry.__v5,o=THREE.ExtrudeGeometry.__v6;f.set(b.x-e.x,b.y-e.y);h.set(b.x-c.x,b.y-c.y);f=f.normalize();h=h.normalize();k.set(-f.y,f.x);m.set(h.y,-h.x);n.copy(b).addSelf(k);o.copy(b).addSelf(m);if(n.equals(o))return m.clone();
 n.copy(e).addSelf(k);o.copy(c).addSelf(m);k=f.dot(m);m=o.subSelf(n).dot(m);k==0&&(console.log("Either infinite or no solutions!"),m==0?console.log("Its finite solutions."):console.log("Too bad, no solutions."));m/=k;if(m<0)return e=Math.atan2(e.y-b.y,e.x-b.x),b=Math.atan2(c.y-b.y,c.x-b.x),e>b&&(b+=Math.PI*2),anglec=(e+b)/2,new THREE.Vector2(-Math.cos(anglec),-Math.sin(anglec));return f.multiplyScalar(m).addSelf(n).subSelf(b).clone()}function h(b){for(L=b.length;--L>=0;){la=L;ga=L-1;ga<0&&(ga=b.length-
-1);for(var e=0,c=w+v*2,e=0;e<c;e++){var f=ea*e,h=ea*(e+1),k=$+la+f,m=$+la+h,o=k,f=$+ga+f,h=$+ga+h,p=m;o+=Z;f+=Z;h+=Z;p+=Z;K.faces.push(new THREE.Face4(o,f,h,p,null,null,F));F&&(o=e/c,f=(e+1)/c,h=n+t*2,k=(K.vertices[k].position.z+t)/h,m=(K.vertices[m].position.z+t)/h,K.faceVertexUvs[0].push([new THREE.UV(k,o),new THREE.UV(m,o),new THREE.UV(m,f),new THREE.UV(k,f)]))}}}function k(b,e,c){K.vertices.push(new THREE.Vertex(new THREE.Vector3(b,e,c)))}function m(b,e,c){b+=Z;e+=Z;c+=Z;K.faces.push(new THREE.Face3(b,
-e,c,null,null,D));if(D){var f=M.maxY,h=M.maxX,k=K.vertices[e].position.x,e=K.vertices[e].position.y,m=K.vertices[c].position.x,c=K.vertices[c].position.y;K.faceVertexUvs[0].push([new THREE.UV(K.vertices[b].position.x/h,K.vertices[b].position.y/f),new THREE.UV(k/h,e/f),new THREE.UV(m/h,c/f)])}}var n=c.amount!==void 0?c.amount:100,t=c.bevelThickness!==void 0?c.bevelThickness:6,u=c.bevelSize!==void 0?c.bevelSize:t-2,v=c.bevelSegments!==void 0?c.bevelSegments:3,p=c.bevelEnabled!==void 0?c.bevelEnabled:
-!0,x=c.curveSegments!==void 0?c.curveSegments:12,w=c.steps!==void 0?c.steps:1,A=c.bendPath,z=c.extrudePath,y,C=!1,E=c.useSpacedPoints!==void 0?c.useSpacedPoints:!1,D=c.material,F=c.extrudeMaterial,M=this.shapebb;if(z)y=z.getPoints(x),w=y.length,C=!0,p=!1;p||(u=t=v=0);var N,G,H,K=this,Z=this.vertices.length;A&&b.addWrapPath(A);x=E?b.extractAllSpacedPoints(x):b.extractAllPoints(x);A=x.shape;x=x.holes;if(z=!THREE.Shape.Utils.isClockWise(A)){A=A.reverse();G=0;for(H=x.length;G<H;G++)N=x[G],THREE.Shape.Utils.isClockWise(N)&&
-(x[G]=N.reverse());z=!1}z=THREE.Shape.Utils.triangulateShape(A,x);E=A;G=0;for(H=x.length;G<H;G++)N=x[G],A=A.concat(N);var L,P,U,Y,X,o,ea=A.length,R=z.length,pa=[];L=0;P=E.length;la=P-1;for(ga=L+1;L<P;L++,la++,ga++)la==P&&(la=0),ga==P&&(ga=0),pa[L]=f(E[L],E[la],E[ga]);var fa=[],ma,da=pa.concat();G=0;for(H=x.length;G<H;G++){N=x[G];ma=[];L=0;P=N.length;la=P-1;for(ga=L+1;L<P;L++,la++,ga++)la==P&&(la=0),ga==P&&(ga=0),ma[L]=f(N[L],N[la],N[ga]);fa.push(ma);da=da.concat(ma)}for(U=0;U<v;U++){Y=U/v;X=t*(1-
-Y);Y=u*Math.sin(Y*Math.PI/2);L=0;for(P=E.length;L<P;L++)o=e(E[L],pa[L],Y),k(o.x,o.y,-X);G=0;for(H=x.length;G<H;G++){N=x[G];ma=fa[G];L=0;for(P=N.length;L<P;L++)o=e(N[L],ma[L],Y),k(o.x,o.y,-X)}}Y=u;for(L=0;L<ea;L++)o=p?e(A[L],da[L],Y):A[L],C?k(o.x,o.y+y[0].y,y[0].x):k(o.x,o.y,0);for(U=1;U<=w;U++)for(L=0;L<ea;L++)o=p?e(A[L],da[L],Y):A[L],C?k(o.x,o.y+y[U-1].y,y[U-1].x):k(o.x,o.y,n/w*U);for(U=v-1;U>=0;U--){Y=U/v;X=t*(1-Y);Y=u*Math.sin(Y*Math.PI/2);L=0;for(P=E.length;L<P;L++)o=e(E[L],pa[L],Y),k(o.x,o.y,
-n+X);G=0;for(H=x.length;G<H;G++){N=x[G];ma=fa[G];L=0;for(P=N.length;L<P;L++)o=e(N[L],ma[L],Y),C?k(o.x,o.y+y[w-1].y,y[w-1].x+X):k(o.x,o.y,n+X)}}if(p){p=ea*0;for(L=0;L<R;L++)u=z[L],m(u[2]+p,u[1]+p,u[0]+p);p=ea*(w+v*2);for(L=0;L<R;L++)u=z[L],m(u[0]+p,u[1]+p,u[2]+p)}else{for(L=0;L<R;L++)u=z[L],m(u[2],u[1],u[0]);for(L=0;L<R;L++)u=z[L],m(u[0]+ea*w,u[1]+ea*w,u[2]+ea*w)}var la,ga,$=0;h(E);$+=E.length;G=0;for(H=x.length;G<H;G++)N=x[G],h(N),$+=N.length};THREE.ExtrudeGeometry.__v1=new THREE.Vector2;
+1);for(var e=0,c=v+w*2,e=0;e<c;e++){var f=ea*e,h=ea*(e+1),k=$+la+f,m=$+la+h,o=k,f=$+ga+f,h=$+ga+h,p=m;o+=Z;f+=Z;h+=Z;p+=Z;K.faces.push(new THREE.Face4(o,f,h,p,null,null,F));F&&(o=e/c,f=(e+1)/c,h=n+t*2,k=(K.vertices[k].position.z+t)/h,m=(K.vertices[m].position.z+t)/h,K.faceVertexUvs[0].push([new THREE.UV(k,o),new THREE.UV(m,o),new THREE.UV(m,f),new THREE.UV(k,f)]))}}}function k(b,e,c){K.vertices.push(new THREE.Vertex(new THREE.Vector3(b,e,c)))}function m(b,e,c){b+=Z;e+=Z;c+=Z;K.faces.push(new THREE.Face3(b,
+e,c,null,null,D));if(D){var f=M.maxY,h=M.maxX,k=K.vertices[e].position.x,e=K.vertices[e].position.y,m=K.vertices[c].position.x,c=K.vertices[c].position.y;K.faceVertexUvs[0].push([new THREE.UV(K.vertices[b].position.x/h,K.vertices[b].position.y/f),new THREE.UV(k/h,e/f),new THREE.UV(m/h,c/f)])}}var n=c.amount!==void 0?c.amount:100,t=c.bevelThickness!==void 0?c.bevelThickness:6,u=c.bevelSize!==void 0?c.bevelSize:t-2,w=c.bevelSegments!==void 0?c.bevelSegments:3,p=c.bevelEnabled!==void 0?c.bevelEnabled:
+!0,x=c.curveSegments!==void 0?c.curveSegments:12,v=c.steps!==void 0?c.steps:1,A=c.bendPath,z=c.extrudePath,y,C=!1,E=c.useSpacedPoints!==void 0?c.useSpacedPoints:!1,D=c.material,F=c.extrudeMaterial,M=this.shapebb;if(z)y=z.getPoints(x),v=y.length,C=!0,p=!1;p||(u=t=w=0);var N,G,H,K=this,Z=this.vertices.length;A&&b.addWrapPath(A);x=E?b.extractAllSpacedPoints(x):b.extractAllPoints(x);A=x.shape;x=x.holes;if(z=!THREE.Shape.Utils.isClockWise(A)){A=A.reverse();G=0;for(H=x.length;G<H;G++)N=x[G],THREE.Shape.Utils.isClockWise(N)&&
+(x[G]=N.reverse());z=!1}z=THREE.Shape.Utils.triangulateShape(A,x);E=A;G=0;for(H=x.length;G<H;G++)N=x[G],A=A.concat(N);var L,P,U,Y,X,o,ea=A.length,R=z.length,pa=[];L=0;P=E.length;la=P-1;for(ga=L+1;L<P;L++,la++,ga++)la==P&&(la=0),ga==P&&(ga=0),pa[L]=f(E[L],E[la],E[ga]);var fa=[],ma,da=pa.concat();G=0;for(H=x.length;G<H;G++){N=x[G];ma=[];L=0;P=N.length;la=P-1;for(ga=L+1;L<P;L++,la++,ga++)la==P&&(la=0),ga==P&&(ga=0),ma[L]=f(N[L],N[la],N[ga]);fa.push(ma);da=da.concat(ma)}for(U=0;U<w;U++){Y=U/w;X=t*(1-
+Y);Y=u*Math.sin(Y*Math.PI/2);L=0;for(P=E.length;L<P;L++)o=e(E[L],pa[L],Y),k(o.x,o.y,-X);G=0;for(H=x.length;G<H;G++){N=x[G];ma=fa[G];L=0;for(P=N.length;L<P;L++)o=e(N[L],ma[L],Y),k(o.x,o.y,-X)}}Y=u;for(L=0;L<ea;L++)o=p?e(A[L],da[L],Y):A[L],C?k(o.x,o.y+y[0].y,y[0].x):k(o.x,o.y,0);for(U=1;U<=v;U++)for(L=0;L<ea;L++)o=p?e(A[L],da[L],Y):A[L],C?k(o.x,o.y+y[U-1].y,y[U-1].x):k(o.x,o.y,n/v*U);for(U=w-1;U>=0;U--){Y=U/w;X=t*(1-Y);Y=u*Math.sin(Y*Math.PI/2);L=0;for(P=E.length;L<P;L++)o=e(E[L],pa[L],Y),k(o.x,o.y,
+n+X);G=0;for(H=x.length;G<H;G++){N=x[G];ma=fa[G];L=0;for(P=N.length;L<P;L++)o=e(N[L],ma[L],Y),C?k(o.x,o.y+y[v-1].y,y[v-1].x+X):k(o.x,o.y,n+X)}}if(p){p=ea*0;for(L=0;L<R;L++)u=z[L],m(u[2]+p,u[1]+p,u[0]+p);p=ea*(v+w*2);for(L=0;L<R;L++)u=z[L],m(u[0]+p,u[1]+p,u[2]+p)}else{for(L=0;L<R;L++)u=z[L],m(u[2],u[1],u[0]);for(L=0;L<R;L++)u=z[L],m(u[0]+ea*v,u[1]+ea*v,u[2]+ea*v)}var la,ga,$=0;h(E);$+=E.length;G=0;for(H=x.length;G<H;G++)N=x[G],h(N),$+=N.length};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;
 THREE.IcosahedronGeometry=function(b){function c(b,e,c){var f=Math.sqrt(b*b+e*e+c*c);return h.vertices.push(new THREE.Vertex(new THREE.Vector3(b/f,e/f,c/f)))-1}function e(b,e,c,f){f.faces.push(new THREE.Face3(b,e,c))}function f(b,e){var f=h.vertices[b].position,k=h.vertices[e].position;return c((f.x+k.x)/2,(f.y+k.y)/2,(f.z+k.z)/2)}var h=this,k=new THREE.Geometry;this.subdivisions=b||0;THREE.Geometry.call(this);b=(1+Math.sqrt(5))/2;c(-1,b,0);c(1,b,0);c(-1,-b,0);c(1,-b,0);c(0,-1,b);c(0,1,b);c(0,-1,
--b);c(0,1,-b);c(b,0,-1);c(b,0,1);c(-b,0,-1);c(-b,0,1);e(0,11,5,k);e(0,5,1,k);e(0,1,7,k);e(0,7,10,k);e(0,10,11,k);e(1,5,9,k);e(5,11,4,k);e(11,10,2,k);e(10,7,6,k);e(7,1,8,k);e(3,9,4,k);e(3,4,2,k);e(3,2,6,k);e(3,6,8,k);e(3,8,9,k);e(4,9,5,k);e(2,4,11,k);e(6,2,10,k);e(8,6,7,k);e(9,8,1,k);for(var m=0;m<this.subdivisions;m++){var b=new THREE.Geometry,n;for(n in k.faces){var t=f(k.faces[n].a,k.faces[n].b),u=f(k.faces[n].b,k.faces[n].c),v=f(k.faces[n].c,k.faces[n].a);e(k.faces[n].a,t,v,b);e(k.faces[n].b,u,
-t,b);e(k.faces[n].c,v,u,b);e(t,u,v,b)}k.faces=b.faces}h.faces=k.faces;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.IcosahedronGeometry.prototype=new THREE.Geometry;THREE.IcosahedronGeometry.prototype.constructor=THREE.IcosahedronGeometry;
+-b);c(0,1,-b);c(b,0,-1);c(b,0,1);c(-b,0,-1);c(-b,0,1);e(0,11,5,k);e(0,5,1,k);e(0,1,7,k);e(0,7,10,k);e(0,10,11,k);e(1,5,9,k);e(5,11,4,k);e(11,10,2,k);e(10,7,6,k);e(7,1,8,k);e(3,9,4,k);e(3,4,2,k);e(3,2,6,k);e(3,6,8,k);e(3,8,9,k);e(4,9,5,k);e(2,4,11,k);e(6,2,10,k);e(8,6,7,k);e(9,8,1,k);for(var m=0;m<this.subdivisions;m++){var b=new THREE.Geometry,n;for(n in k.faces){var t=f(k.faces[n].a,k.faces[n].b),u=f(k.faces[n].b,k.faces[n].c),w=f(k.faces[n].c,k.faces[n].a);e(k.faces[n].a,t,w,b);e(k.faces[n].b,u,
+t,b);e(k.faces[n].c,w,u,b);e(t,u,w,b)}k.faces=b.faces}h.faces=k.faces;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.IcosahedronGeometry.prototype=new THREE.Geometry;THREE.IcosahedronGeometry.prototype.constructor=THREE.IcosahedronGeometry;
 THREE.LatheGeometry=function(b,c,e){THREE.Geometry.call(this);this.steps=c||12;this.angle=e||2*Math.PI;for(var c=this.angle/this.steps,e=[],f=[],h=[],k=[],m=(new THREE.Matrix4).setRotationZ(c),n=0;n<b.length;n++)this.vertices.push(new THREE.Vertex(b[n])),e[n]=b[n].clone(),f[n]=this.vertices.length-1;for(var t=0;t<=this.angle+0.001;t+=c){for(n=0;n<e.length;n++)t<this.angle?(e[n]=m.multiplyVector3(e[n].clone()),this.vertices.push(new THREE.Vertex(e[n])),h[n]=this.vertices.length-1):h=k;t==0&&(k=f);
 for(n=0;n<f.length-1;n++)this.faces.push(new THREE.Face4(h[n],h[n+1],f[n+1],f[n])),this.faceVertexUvs[0].push([new THREE.UV(1-t/this.angle,n/b.length),new THREE.UV(1-t/this.angle,(n+1)/b.length),new THREE.UV(1-(t-c)/this.angle,(n+1)/b.length),new THREE.UV(1-(t-c)/this.angle,n/b.length)]);f=h;h=[]}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.LatheGeometry.prototype=new THREE.Geometry;THREE.LatheGeometry.prototype.constructor=THREE.LatheGeometry;
 THREE.OctahedronGeometry=function(b,c){function e(e){var c=e.clone().normalize(),c=new THREE.Vertex(c.clone().multiplyScalar(b));c.index=m.vertices.push(c)-1;c.uv=new THREE.UV(Math.atan2(e.z,-e.x)/2/Math.PI+0.5,Math.atan2(-e.y,Math.sqrt(e.x*e.x+e.z*e.z))/Math.PI+0.5);return c}function f(b,e,c,n){n<1?(n=new THREE.Face3(b.index,e.index,c.index,[b.position,e.position,c.position]),n.centroid.addSelf(b.position).addSelf(e.position).addSelf(c.position).divideScalar(3),n.normal=n.centroid.clone().normalize(),
@@ -511,68 +511,68 @@ m.faces.push(n),n=Math.atan2(n.centroid.z,-n.centroid.x),m.faceVertexUvs[0].push
 c);this.boundingSphere={radius:b}};THREE.OctahedronGeometry.prototype=new THREE.Geometry;THREE.OctahedronGeometry.prototype.constructor=THREE.OctahedronGeometry;
 THREE.PlaneGeometry=function(b,c,e,f){THREE.Geometry.call(this);var h,k=b/2,m=c/2,e=e||1,f=f||1,n=e+1,t=f+1;b/=e;var u=c/f;for(h=0;h<t;h++)for(c=0;c<n;c++)this.vertices.push(new THREE.Vertex(new THREE.Vector3(c*b-k,-(h*u-m),0)));for(h=0;h<f;h++)for(c=0;c<e;c++)this.faces.push(new THREE.Face4(c+n*h,c+n*(h+1),c+1+n*(h+1),c+1+n*h)),this.faceVertexUvs[0].push([new THREE.UV(c/e,h/f),new THREE.UV(c/e,(h+1)/f),new THREE.UV((c+1)/e,(h+1)/f),new THREE.UV((c+1)/e,h/f)]);this.computeCentroids();this.computeFaceNormals()};
 THREE.PlaneGeometry.prototype=new THREE.Geometry;THREE.PlaneGeometry.prototype.constructor=THREE.PlaneGeometry;
-THREE.SphereGeometry=function(b,c,e){THREE.Geometry.call(this);for(var b=b||50,f,h=Math.PI,k=Math.max(3,c||8),m=Math.max(2,e||6),c=[],e=0;e<m+1;e++){f=e/m;var n=b*Math.cos(f*h),t=b*Math.sin(f*h),u=[],v=0;for(f=0;f<k;f++){var p=2*f/k,x=t*Math.sin(p*h),p=t*Math.cos(p*h);(e==0||e==m)&&f>0||(v=this.vertices.push(new THREE.Vertex(new THREE.Vector3(p,n,x)))-1);u.push(v)}c.push(u)}for(var w,A,z,h=c.length,e=0;e<h;e++)if(k=c[e].length,e>0)for(f=0;f<k;f++){u=f==k-1;m=c[e][u?0:f+1];n=c[e][u?k-1:f];t=c[e-1][u?
-k-1:f];u=c[e-1][u?0:f+1];x=e/(h-1);w=(e-1)/(h-1);A=(f+1)/k;var p=f/k,v=new THREE.UV(1-A,x),x=new THREE.UV(1-p,x),p=new THREE.UV(1-p,w),y=new THREE.UV(1-A,w);e<c.length-1&&(w=this.vertices[m].position.clone(),A=this.vertices[n].position.clone(),z=this.vertices[t].position.clone(),w.normalize(),A.normalize(),z.normalize(),this.faces.push(new THREE.Face3(m,n,t,[new THREE.Vector3(w.x,w.y,w.z),new THREE.Vector3(A.x,A.y,A.z),new THREE.Vector3(z.x,z.y,z.z)])),this.faceVertexUvs[0].push([v,x,p]));e>1&&(w=
-this.vertices[m].position.clone(),A=this.vertices[t].position.clone(),z=this.vertices[u].position.clone(),w.normalize(),A.normalize(),z.normalize(),this.faces.push(new THREE.Face3(m,t,u,[new THREE.Vector3(w.x,w.y,w.z),new THREE.Vector3(A.x,A.y,A.z),new THREE.Vector3(z.x,z.y,z.z)])),this.faceVertexUvs[0].push([v,p,y]))}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.boundingSphere={radius:b}};THREE.SphereGeometry.prototype=new THREE.Geometry;
+THREE.SphereGeometry=function(b,c,e){THREE.Geometry.call(this);for(var b=b||50,f,h=Math.PI,k=Math.max(3,c||8),m=Math.max(2,e||6),c=[],e=0;e<m+1;e++){f=e/m;var n=b*Math.cos(f*h),t=b*Math.sin(f*h),u=[],w=0;for(f=0;f<k;f++){var p=2*f/k,x=t*Math.sin(p*h),p=t*Math.cos(p*h);(e==0||e==m)&&f>0||(w=this.vertices.push(new THREE.Vertex(new THREE.Vector3(p,n,x)))-1);u.push(w)}c.push(u)}for(var v,A,z,h=c.length,e=0;e<h;e++)if(k=c[e].length,e>0)for(f=0;f<k;f++){u=f==k-1;m=c[e][u?0:f+1];n=c[e][u?k-1:f];t=c[e-1][u?
+k-1:f];u=c[e-1][u?0:f+1];x=e/(h-1);v=(e-1)/(h-1);A=(f+1)/k;var p=f/k,w=new THREE.UV(1-A,x),x=new THREE.UV(1-p,x),p=new THREE.UV(1-p,v),y=new THREE.UV(1-A,v);e<c.length-1&&(v=this.vertices[m].position.clone(),A=this.vertices[n].position.clone(),z=this.vertices[t].position.clone(),v.normalize(),A.normalize(),z.normalize(),this.faces.push(new THREE.Face3(m,n,t,[new THREE.Vector3(v.x,v.y,v.z),new THREE.Vector3(A.x,A.y,A.z),new THREE.Vector3(z.x,z.y,z.z)])),this.faceVertexUvs[0].push([w,x,p]));e>1&&(v=
+this.vertices[m].position.clone(),A=this.vertices[t].position.clone(),z=this.vertices[u].position.clone(),v.normalize(),A.normalize(),z.normalize(),this.faces.push(new THREE.Face3(m,t,u,[new THREE.Vector3(v.x,v.y,v.z),new THREE.Vector3(A.x,A.y,A.z),new THREE.Vector3(z.x,z.y,z.z)])),this.faceVertexUvs[0].push([w,p,y]))}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.boundingSphere={radius:b}};THREE.SphereGeometry.prototype=new THREE.Geometry;
 THREE.SphereGeometry.prototype.constructor=THREE.SphereGeometry;
 THREE.TextGeometry=function(b,c){var e=(new THREE.TextPath(b,c)).toShapes();c.amount=c.height!==void 0?c.height:50;if(c.bevelThickness===void 0)c.bevelThickness=10;if(c.bevelSize===void 0)c.bevelSize=8;if(c.bevelEnabled===void 0)c.bevelEnabled=!1;if(c.bend){var f=e[e.length-1].getBoundingBox().maxX;c.bendPath=new THREE.QuadraticBezierCurve(new THREE.Vector2(0,0),new THREE.Vector2(f/2,120),new THREE.Vector2(f,0))}THREE.ExtrudeGeometry.call(this,e,c)};THREE.TextGeometry.prototype=new THREE.ExtrudeGeometry;
 THREE.TextGeometry.prototype.constructor=THREE.TextGeometry;
 THREE.FontUtils={faces:{},face:"helvetiker",weight:"normal",style:"normal",size:150,divisions:10,getFace:function(){return this.faces[this.face][this.weight][this.style]},getTextShapes:function(b,c){return(new TextPath(b,c)).toShapes()},loadFace:function(b){var c=b.familyName.toLowerCase();this.faces[c]=this.faces[c]||{};this.faces[c][b.cssFontWeight]=this.faces[c][b.cssFontWeight]||{};this.faces[c][b.cssFontWeight][b.cssFontStyle]=b;return this.faces[c][b.cssFontWeight][b.cssFontStyle]=b},drawText:function(b){for(var c=
-this.getFace(),e=this.size/c.resolution,f=0,h=String(b).split(""),k=h.length,m=[],b=0;b<k;b++){var n=new THREE.Path,n=this.extractGlyphPoints(h[b],c,e,f,n);f+=n.offset;m.push(n.path)}return{paths:m,offset:f/2}},extractGlyphPoints:function(b,c,e,f,h){var k=[],m,n,t,u,v,p,x,w,A,z,y=c.glyphs[b]||c.glyphs[ctxt.options.fallbackCharacter];if(y){if(y.o){c=y._cachedOutline||(y._cachedOutline=y.o.split(" "));t=c.length;for(b=0;b<t;)switch(n=c[b++],n){case "m":n=c[b++]*e+f;u=c[b++]*e;k.push(new THREE.Vector2(n,
-u));h.moveTo(n,u);break;case "l":n=c[b++]*e+f;u=c[b++]*e;k.push(new THREE.Vector2(n,u));h.lineTo(n,u);break;case "q":n=c[b++]*e+f;u=c[b++]*e;x=c[b++]*e+f;w=c[b++]*e;h.quadraticCurveTo(x,w,n,u);if(m=k[k.length-1]){v=m.x;p=m.y;m=1;for(divisions=this.divisions;m<=divisions;m++){var C=m/divisions,E=THREE.Shape.Utils.b2(C,v,x,n),C=THREE.Shape.Utils.b2(C,p,w,u);k.push(new THREE.Vector2(E,C))}}break;case "b":if(n=c[b++]*e+f,u=c[b++]*e,x=c[b++]*e+f,w=c[b++]*-e,A=c[b++]*e+f,z=c[b++]*-e,h.bezierCurveTo(n,u,
-x,w,A,z),m=k[k.length-1]){v=m.x;p=m.y;m=1;for(divisions=this.divisions;m<=divisions;m++)C=m/divisions,E=THREE.Shape.Utils.b3(C,v,x,A,n),C=THREE.Shape.Utils.b3(C,p,w,z,u),k.push(new THREE.Vector2(E,C))}}}return{offset:y.ha*e,points:k,path:h}}}};
-(function(b){var c=function(b){for(var c=b.length,h=0,k=c-1,m=0;m<c;k=m++)h+=b[k].x*b[m].y-b[m].x*b[k].y;return h*0.5};b.Triangulate=function(b,f){var h=b.length;if(h<3)return null;var k=[],m=[],n=[],t,u,v;if(c(b)>0)for(u=0;u<h;u++)m[u]=u;else for(u=0;u<h;u++)m[u]=h-1-u;var p=2*h;for(u=h-1;h>2;){if(p--<=0){console.log("Warning, unable to triangulate polygon!");if(f)return n;return k}t=u;h<=t&&(t=0);u=t+1;h<=u&&(u=0);v=u+1;h<=v&&(v=0);var x;a:{x=b;var w=t,A=u,z=v,y=h,C=m,E=void 0,D=void 0,F=void 0,
-M=void 0,N=void 0,G=void 0,H=void 0,K=void 0,Z=void 0,D=x[C[w]].x,F=x[C[w]].y,M=x[C[A]].x,N=x[C[A]].y,G=x[C[z]].x,H=x[C[z]].y;if(1.0E-10>(M-D)*(H-F)-(N-F)*(G-D))x=!1;else{for(E=0;E<y;E++)if(!(E==w||E==A||E==z)){var K=x[C[E]].x,Z=x[C[E]].y,L=void 0,P=void 0,U=void 0,Y=void 0,X=void 0,o=void 0,ea=void 0,R=void 0,pa=void 0,fa=void 0,ma=void 0,da=void 0,L=U=X=void 0,L=G-M,P=H-N,U=D-G,Y=F-H,X=M-D,o=N-F,ea=K-D,R=Z-F,pa=K-M,fa=Z-N,ma=K-G,da=Z-H,L=L*fa-P*pa,X=X*R-o*ea,U=U*da-Y*ma;if(L>=0&&U>=0&&X>=0){x=!1;
-break a}}x=!0}}if(x){k.push([b[m[t]],b[m[u]],b[m[v]]]);n.push([m[t],m[u],m[v]]);t=u;for(v=u+1;v<h;t++,v++)m[t]=m[v];h--;p=2*h}}if(f)return n;return k};b.Triangulate.area=c;return b})(THREE.FontUtils);self._typeface_js={faces:THREE.FontUtils.faces,loadFace:THREE.FontUtils.loadFace};
+this.getFace(),e=this.size/c.resolution,f=0,h=String(b).split(""),k=h.length,m=[],b=0;b<k;b++){var n=new THREE.Path,n=this.extractGlyphPoints(h[b],c,e,f,n);f+=n.offset;m.push(n.path)}return{paths:m,offset:f/2}},extractGlyphPoints:function(b,c,e,f,h){var k=[],m,n,t,u,w,p,x,v,A,z,y=c.glyphs[b]||c.glyphs[ctxt.options.fallbackCharacter];if(y){if(y.o){c=y._cachedOutline||(y._cachedOutline=y.o.split(" "));t=c.length;for(b=0;b<t;)switch(n=c[b++],n){case "m":n=c[b++]*e+f;u=c[b++]*e;k.push(new THREE.Vector2(n,
+u));h.moveTo(n,u);break;case "l":n=c[b++]*e+f;u=c[b++]*e;k.push(new THREE.Vector2(n,u));h.lineTo(n,u);break;case "q":n=c[b++]*e+f;u=c[b++]*e;x=c[b++]*e+f;v=c[b++]*e;h.quadraticCurveTo(x,v,n,u);if(m=k[k.length-1]){w=m.x;p=m.y;m=1;for(divisions=this.divisions;m<=divisions;m++){var C=m/divisions,E=THREE.Shape.Utils.b2(C,w,x,n),C=THREE.Shape.Utils.b2(C,p,v,u);k.push(new THREE.Vector2(E,C))}}break;case "b":if(n=c[b++]*e+f,u=c[b++]*e,x=c[b++]*e+f,v=c[b++]*-e,A=c[b++]*e+f,z=c[b++]*-e,h.bezierCurveTo(n,u,
+x,v,A,z),m=k[k.length-1]){w=m.x;p=m.y;m=1;for(divisions=this.divisions;m<=divisions;m++)C=m/divisions,E=THREE.Shape.Utils.b3(C,w,x,A,n),C=THREE.Shape.Utils.b3(C,p,v,z,u),k.push(new THREE.Vector2(E,C))}}}return{offset:y.ha*e,points:k,path:h}}}};
+(function(b){var c=function(b){for(var c=b.length,h=0,k=c-1,m=0;m<c;k=m++)h+=b[k].x*b[m].y-b[m].x*b[k].y;return h*0.5};b.Triangulate=function(b,f){var h=b.length;if(h<3)return null;var k=[],m=[],n=[],t,u,w;if(c(b)>0)for(u=0;u<h;u++)m[u]=u;else for(u=0;u<h;u++)m[u]=h-1-u;var p=2*h;for(u=h-1;h>2;){if(p--<=0){console.log("Warning, unable to triangulate polygon!");if(f)return n;return k}t=u;h<=t&&(t=0);u=t+1;h<=u&&(u=0);w=u+1;h<=w&&(w=0);var x;a:{x=b;var v=t,A=u,z=w,y=h,C=m,E=void 0,D=void 0,F=void 0,
+M=void 0,N=void 0,G=void 0,H=void 0,K=void 0,Z=void 0,D=x[C[v]].x,F=x[C[v]].y,M=x[C[A]].x,N=x[C[A]].y,G=x[C[z]].x,H=x[C[z]].y;if(1.0E-10>(M-D)*(H-F)-(N-F)*(G-D))x=!1;else{for(E=0;E<y;E++)if(!(E==v||E==A||E==z)){var K=x[C[E]].x,Z=x[C[E]].y,L=void 0,P=void 0,U=void 0,Y=void 0,X=void 0,o=void 0,ea=void 0,R=void 0,pa=void 0,fa=void 0,ma=void 0,da=void 0,L=U=X=void 0,L=G-M,P=H-N,U=D-G,Y=F-H,X=M-D,o=N-F,ea=K-D,R=Z-F,pa=K-M,fa=Z-N,ma=K-G,da=Z-H,L=L*fa-P*pa,X=X*R-o*ea,U=U*da-Y*ma;if(L>=0&&U>=0&&X>=0){x=!1;
+break a}}x=!0}}if(x){k.push([b[m[t]],b[m[u]],b[m[w]]]);n.push([m[t],m[u],m[w]]);t=u;for(w=u+1;w<h;t++,w++)m[t]=m[w];h--;p=2*h}}if(f)return n;return k};b.Triangulate.area=c;return b})(THREE.FontUtils);self._typeface_js={faces:THREE.FontUtils.faces,loadFace:THREE.FontUtils.loadFace};
 THREE.TorusGeometry=function(b,c,e,f,h){THREE.Geometry.call(this);this.radius=b||100;this.tube=c||40;this.segmentsR=e||8;this.segmentsT=f||6;this.arc=h||Math.PI*2;h=new THREE.Vector3;b=[];c=[];for(e=0;e<=this.segmentsR;e++)for(f=0;f<=this.segmentsT;f++){var k=f/this.segmentsT*this.arc,m=e/this.segmentsR*Math.PI*2;h.x=this.radius*Math.cos(k);h.y=this.radius*Math.sin(k);var n=new THREE.Vector3;n.x=(this.radius+this.tube*Math.cos(m))*Math.cos(k);n.y=(this.radius+this.tube*Math.cos(m))*Math.sin(k);n.z=
 this.tube*Math.sin(m);this.vertices.push(new THREE.Vertex(n));b.push(new THREE.UV(f/this.segmentsT,1-e/this.segmentsR));c.push(n.clone().subSelf(h).normalize())}for(e=1;e<=this.segmentsR;e++)for(f=1;f<=this.segmentsT;f++){var h=(this.segmentsT+1)*e+f-1,k=(this.segmentsT+1)*(e-1)+f-1,m=(this.segmentsT+1)*(e-1)+f,n=(this.segmentsT+1)*e+f,t=new THREE.Face4(h,k,m,n,[c[h],c[k],c[m],c[n]]);t.normal.addSelf(c[h]);t.normal.addSelf(c[k]);t.normal.addSelf(c[m]);t.normal.addSelf(c[n]);t.normal.normalize();this.faces.push(t);
 this.faceVertexUvs[0].push([b[h].clone(),b[k].clone(),b[m].clone(),b[n].clone()])}this.computeCentroids()};THREE.TorusGeometry.prototype=new THREE.Geometry;THREE.TorusGeometry.prototype.constructor=THREE.TorusGeometry;
 THREE.TorusKnotGeometry=function(b,c,e,f,h,k,m){function n(b,e,c,f,h,k){e=c/f*b;c=Math.cos(e);return new THREE.Vector3(h*(2+c)*0.5*Math.cos(b),h*(2+c)*Math.sin(b)*0.5,k*h*Math.sin(e)*0.5)}THREE.Geometry.call(this);this.radius=b||200;this.tube=c||40;this.segmentsR=e||64;this.segmentsT=f||8;this.p=h||2;this.q=k||3;this.heightScale=m||1;this.grid=Array(this.segmentsR);e=new THREE.Vector3;f=new THREE.Vector3;k=new THREE.Vector3;for(b=0;b<this.segmentsR;++b){this.grid[b]=Array(this.segmentsT);for(c=0;c<
 this.segmentsT;++c){var t=b/this.segmentsR*2*this.p*Math.PI,m=c/this.segmentsT*2*Math.PI,h=n(t,m,this.q,this.p,this.radius,this.heightScale),t=n(t+0.01,m,this.q,this.p,this.radius,this.heightScale);e.x=t.x-h.x;e.y=t.y-h.y;e.z=t.z-h.z;f.x=t.x+h.x;f.y=t.y+h.y;f.z=t.z+h.z;k.cross(e,f);f.cross(k,e);k.normalize();f.normalize();t=-this.tube*Math.cos(m);m=this.tube*Math.sin(m);h.x+=t*f.x+m*k.x;h.y+=t*f.y+m*k.y;h.z+=t*f.z+m*k.z;this.grid[b][c]=this.vertices.push(new THREE.Vertex(new THREE.Vector3(h.x,h.y,
-h.z)))-1}}for(b=0;b<this.segmentsR;++b)for(c=0;c<this.segmentsT;++c){var f=(b+1)%this.segmentsR,k=(c+1)%this.segmentsT,h=this.grid[b][c],e=this.grid[f][c],f=this.grid[f][k],k=this.grid[b][k],m=new THREE.UV(b/this.segmentsR,c/this.segmentsT),t=new THREE.UV((b+1)/this.segmentsR,c/this.segmentsT),u=new THREE.UV((b+1)/this.segmentsR,(c+1)/this.segmentsT),v=new THREE.UV(b/this.segmentsR,(c+1)/this.segmentsT);this.faces.push(new THREE.Face4(h,e,f,k));this.faceVertexUvs[0].push([m,t,u,v])}this.computeCentroids();
+h.z)))-1}}for(b=0;b<this.segmentsR;++b)for(c=0;c<this.segmentsT;++c){var f=(b+1)%this.segmentsR,k=(c+1)%this.segmentsT,h=this.grid[b][c],e=this.grid[f][c],f=this.grid[f][k],k=this.grid[b][k],m=new THREE.UV(b/this.segmentsR,c/this.segmentsT),t=new THREE.UV((b+1)/this.segmentsR,c/this.segmentsT),u=new THREE.UV((b+1)/this.segmentsR,(c+1)/this.segmentsT),w=new THREE.UV(b/this.segmentsR,(c+1)/this.segmentsT);this.faces.push(new THREE.Face4(h,e,f,k));this.faceVertexUvs[0].push([m,t,u,w])}this.computeCentroids();
 this.computeFaceNormals();this.computeVertexNormals()};THREE.TorusKnotGeometry.prototype=new THREE.Geometry;THREE.TorusKnotGeometry.prototype.constructor=THREE.TorusKnotGeometry;THREE.SubdivisionModifier=function(b){this.subdivisions=b===void 0?1:b;this.useOldVertexColors=!1;this.supportUVs=!0};THREE.SubdivisionModifier.prototype.constructor=THREE.SubdivisionModifier;THREE.SubdivisionModifier.prototype.modify=function(b){for(var c=this.subdivisions;c-- >0;)this.smooth(b)};
-THREE.SubdivisionModifier.prototype.smooth=function(b){function c(b,e,c,f,n,t){var w=new THREE.Face4(b,e,c,f,null,n.color,n.material);if(m.useOldVertexColors){w.vertexColors=[];for(var o,u,v,x=0;x<4;x++){v=t[x];o=new THREE.Color;o.setRGB(0,0,0);for(var y=0;y<v.length;y++)u=n.vertexColors[v[y]-1],o.r+=u.r,o.g+=u.g,o.b+=u.b;o.r/=v.length;o.g/=v.length;o.b/=v.length;w.vertexColors[x]=o}}h.push(w);(!m.supportUVs||p.length!=0)&&k.push([p[b],p[e],p[c],p[f]])}function e(b,e){return Math.min(b,e)+"_"+Math.max(b,
-e)}var f=[],h=[],k=[],m=this,n=b.vertices,f=b.faces,t=n.concat(),u=[],v={},p=[],x,w,A,z,y,C=b.faceVertexUvs[0];x=0;for(w=C.length;x<w;x++){A=0;for(z=C[x].length;A<z;A++)y=f[x]["abcd".charAt(A)],p[y]||(p[y]=C[x][A])}var E;x=0;for(w=f.length;x<w;x++)if(y=f[x],u.push(y.centroid),t.push(new THREE.Vertex(y.centroid)),m.supportUVs&&p.length!=0){E=new THREE.UV;if(y instanceof THREE.Face3)E.u=p[y.a].u+p[y.b].u+p[y.c].u,E.v=p[y.a].v+p[y.b].v+p[y.c].v,E.u/=3,E.v/=3;else if(y instanceof THREE.Face4)E.u=p[y.a].u+
+THREE.SubdivisionModifier.prototype.smooth=function(b){function c(b,e,c,f,n,t){var v=new THREE.Face4(b,e,c,f,null,n.color,n.material);if(m.useOldVertexColors){v.vertexColors=[];for(var o,u,w,x=0;x<4;x++){w=t[x];o=new THREE.Color;o.setRGB(0,0,0);for(var y=0;y<w.length;y++)u=n.vertexColors[w[y]-1],o.r+=u.r,o.g+=u.g,o.b+=u.b;o.r/=w.length;o.g/=w.length;o.b/=w.length;v.vertexColors[x]=o}}h.push(v);(!m.supportUVs||p.length!=0)&&k.push([p[b],p[e],p[c],p[f]])}function e(b,e){return Math.min(b,e)+"_"+Math.max(b,
+e)}var f=[],h=[],k=[],m=this,n=b.vertices,f=b.faces,t=n.concat(),u=[],w={},p=[],x,v,A,z,y,C=b.faceVertexUvs[0];x=0;for(v=C.length;x<v;x++){A=0;for(z=C[x].length;A<z;A++)y=f[x]["abcd".charAt(A)],p[y]||(p[y]=C[x][A])}var E;x=0;for(v=f.length;x<v;x++)if(y=f[x],u.push(y.centroid),t.push(new THREE.Vertex(y.centroid)),m.supportUVs&&p.length!=0){E=new THREE.UV;if(y instanceof THREE.Face3)E.u=p[y.a].u+p[y.b].u+p[y.c].u,E.v=p[y.a].v+p[y.b].v+p[y.c].v,E.u/=3,E.v/=3;else if(y instanceof THREE.Face4)E.u=p[y.a].u+
 p[y.b].u+p[y.c].u+p[y.d].u,E.v=p[y.a].v+p[y.b].v+p[y.c].v+p[y.d].v,E.u/=4,E.v/=4;p.push(E)}z=function(b){function c(b,e,f){b[e]===void 0&&(b[e]=[]);b[e].push(f)}var f,h,k,m,n={};f=0;for(h=b.faces.length;f<h;f++)k=b.faces[f],k instanceof THREE.Face3?(m=e(k.a,k.b),c(n,m,f),m=e(k.b,k.c),c(n,m,f),m=e(k.c,k.a),c(n,m,f)):k instanceof THREE.Face4&&(m=e(k.a,k.b),c(n,m,f),m=e(k.b,k.c),c(n,m,f),m=e(k.c,k.d),c(n,m,f),m=e(k.d,k.a),c(n,m,f));return n}(b);var D,F,M=0,C=n.length,N;for(x in z)if(y=z[x],E=y[0],D=
-y[1],N=x.split("_"),w=N[0],N=N[1],F=new THREE.Vector3,y.length!=2?(F.addSelf(n[w].position),F.addSelf(n[N].position),F.multiplyScalar(0.5)):(F.addSelf(u[E]),F.addSelf(u[D]),F.addSelf(n[w].position),F.addSelf(n[N].position),F.multiplyScalar(0.25)),v[x]=C+f.length+M,t.push(new THREE.Vertex(F)),M++,m.supportUVs&&p.length!=0)E=new THREE.UV,E.u=p[w].u+p[N].u,E.v=p[w].v+p[N].v,E.u/=2,E.v/=2,p.push(E);x=0;for(w=u.length;x<w;x++)y=f[x],E=C+x,y instanceof THREE.Face3?(D=e(y.a,y.b),N=e(y.b,y.c),M=e(y.c,y.a),
-c(E,v[D],y.b,v[N],y,["123","12","2","23"]),c(E,v[N],y.c,v[M],y,["123","23","3","31"]),c(E,v[M],y.a,v[D],y,["123","31","1","12"])):y instanceof THREE.Face4?(D=e(y.a,y.b),N=e(y.b,y.c),M=e(y.c,y.d),F=e(y.d,y.a),c(E,v[D],y.b,v[N],y,["1234","12","2","23"]),c(E,v[N],y.c,v[M],y,["1234","23","3","34"]),c(E,v[M],y.d,v[F],y,["1234","34","4","41"]),c(E,v[F],y.a,v[D],y,["1234","41","1","12"])):console.log("face should be a face!",y);var f=t,G={},H={},t=function(b,e){G[b]===void 0&&(G[b]=[]);G[b].push(e)},v=function(b,
-e){H[b]===void 0&&(H[b]={});H[b][e]=null};for(x in z)y=z[x],N=x.split("_"),w=N[0],N=N[1],t(w,[w,N]),t(N,[w,N]),E=y[0],D=y[1],v(w,E),D?v(w,D):v(w,E),v(N,E),D?v(N,D):v(N,E);t=new THREE.Vector3;v=new THREE.Vector3;x=0;for(w=n.length;x<w;x++)if(G[x]!==void 0){t.set(0,0,0);v.set(0,0,0);z=new THREE.Vector3(0,0,0);C=0;for(A in H[x])t.addSelf(u[A]),C++;t.divideScalar(C);C=G[x].length;for(A=0;A<C;A++)y=G[x][A],y=n[y[0]].position.clone().addSelf(n[y[1]].position).divideScalar(2),v.addSelf(y);v.divideScalar(C);
-z.addSelf(n[x].position);z.multiplyScalar(C-3);z.addSelf(t);z.addSelf(v.multiplyScalar(2));z.divideScalar(C);f[x].position=z}b.vertices=f;b.faces=h;b.faceVertexUvs[0]=k;delete b.__tmpVertices;b.computeCentroids();b.computeFaceNormals();b.computeVertexNormals()};THREE.Loader=function(b){this.statusDomElement=(this.showStatus=b)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};
+y[1],N=x.split("_"),v=N[0],N=N[1],F=new THREE.Vector3,y.length!=2?(F.addSelf(n[v].position),F.addSelf(n[N].position),F.multiplyScalar(0.5)):(F.addSelf(u[E]),F.addSelf(u[D]),F.addSelf(n[v].position),F.addSelf(n[N].position),F.multiplyScalar(0.25)),w[x]=C+f.length+M,t.push(new THREE.Vertex(F)),M++,m.supportUVs&&p.length!=0)E=new THREE.UV,E.u=p[v].u+p[N].u,E.v=p[v].v+p[N].v,E.u/=2,E.v/=2,p.push(E);x=0;for(v=u.length;x<v;x++)y=f[x],E=C+x,y instanceof THREE.Face3?(D=e(y.a,y.b),N=e(y.b,y.c),M=e(y.c,y.a),
+c(E,w[D],y.b,w[N],y,["123","12","2","23"]),c(E,w[N],y.c,w[M],y,["123","23","3","31"]),c(E,w[M],y.a,w[D],y,["123","31","1","12"])):y instanceof THREE.Face4?(D=e(y.a,y.b),N=e(y.b,y.c),M=e(y.c,y.d),F=e(y.d,y.a),c(E,w[D],y.b,w[N],y,["1234","12","2","23"]),c(E,w[N],y.c,w[M],y,["1234","23","3","34"]),c(E,w[M],y.d,w[F],y,["1234","34","4","41"]),c(E,w[F],y.a,w[D],y,["1234","41","1","12"])):console.log("face should be a face!",y);var f=t,G={},H={},t=function(b,e){G[b]===void 0&&(G[b]=[]);G[b].push(e)},w=function(b,
+e){H[b]===void 0&&(H[b]={});H[b][e]=null};for(x in z)y=z[x],N=x.split("_"),v=N[0],N=N[1],t(v,[v,N]),t(N,[v,N]),E=y[0],D=y[1],w(v,E),D?w(v,D):w(v,E),w(N,E),D?w(N,D):w(N,E);t=new THREE.Vector3;w=new THREE.Vector3;x=0;for(v=n.length;x<v;x++)if(G[x]!==void 0){t.set(0,0,0);w.set(0,0,0);z=new THREE.Vector3(0,0,0);C=0;for(A in H[x])t.addSelf(u[A]),C++;t.divideScalar(C);C=G[x].length;for(A=0;A<C;A++)y=G[x][A],y=n[y[0]].position.clone().addSelf(n[y[1]].position).divideScalar(2),w.addSelf(y);w.divideScalar(C);
+z.addSelf(n[x].position);z.multiplyScalar(C-3);z.addSelf(t);z.addSelf(w.multiplyScalar(2));z.divideScalar(C);f[x].position=z}b.vertices=f;b.faces=h;b.faceVertexUvs[0]=k;delete b.__tmpVertices;b.computeCentroids();b.computeFaceNormals();b.computeVertexNormals()};THREE.Loader=function(b){this.statusDomElement=(this.showStatus=b)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};
 THREE.Loader.prototype={constructor:THREE.Loader,addStatusElement:function(){var b=document.createElement("div");b.style.position="absolute";b.style.right="0px";b.style.top="0px";b.style.fontSize="0.8em";b.style.textAlign="left";b.style.background="rgba(0,0,0,0.25)";b.style.color="#fff";b.style.width="120px";b.style.padding="0.5em 0.5em 0.5em 0.5em";b.style.zIndex=1E3;b.innerHTML="Loading ...";return b},updateProgress:function(b){var c="Loaded ";c+=b.total?(100*b.loaded/b.total).toFixed(0)+"%":(b.loaded/
 1E3).toFixed(2)+" KB";this.statusDomElement.innerHTML=c},extractUrlbase:function(b){b=b.split("/");b.pop();return b.length<1?"":b.join("/")+"/"},init_materials:function(b,c,e){b.materials=[];for(var f=0;f<c.length;++f)b.materials[f]=[THREE.Loader.prototype.createMaterial(c[f],e)]},hasNormals:function(b){var c,e,f=b.materials.length;for(e=0;e<f;e++)if(c=b.materials[e][0],c instanceof THREE.ShaderMaterial)return!0;return!1},createMaterial:function(b,c){function e(b){b=Math.log(b)/Math.LN2;return Math.floor(b)==
 b}function f(b,c){var f=new Image;f.onload=function(){if(!e(this.width)||!e(this.height)){var c=Math.pow(2,Math.round(Math.log(this.width)/Math.LN2)),f=Math.pow(2,Math.round(Math.log(this.height)/Math.LN2));b.image.width=c;b.image.height=f;b.image.getContext("2d").drawImage(this,0,0,c,f)}else b.image=this;b.needsUpdate=!0};f.src=c}function h(b,e,k,h,m,n){var p=document.createElement("canvas");b[e]=new THREE.Texture(p);b[e].sourceFile=k;if(h){b[e].repeat.set(h[0],h[1]);if(h[0]!=1)b[e].wrapS=THREE.RepeatWrapping;
 if(h[1]!=1)b[e].wrapT=THREE.RepeatWrapping}m&&b[e].offset.set(m[0],m[1]);if(n){h={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(h[n[0]]!==void 0)b[e].wrapS=h[n[0]];if(h[n[1]]!==void 0)b[e].wrapT=h[n[1]]}f(b[e],c+"/"+k)}function k(b){return(b[0]*255<<16)+(b[1]*255<<8)+b[2]*255}var m,n,t;n="MeshLambertMaterial";m={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:b.wireframe};b.shading&&(b.shading=="Phong"?n="MeshPhongMaterial":b.shading=="Basic"&&(n="MeshBasicMaterial"));
 if(b.blending)if(b.blending=="Additive")m.blending=THREE.AdditiveBlending;else if(b.blending=="Subtractive")m.blending=THREE.SubtractiveBlending;else if(b.blending=="Multiply")m.blending=THREE.MultiplyBlending;if(b.transparent!==void 0||b.opacity<1)m.transparent=b.transparent;if(b.depthTest!==void 0)m.depthTest=b.depthTest;if(b.vertexColors!==void 0)if(b.vertexColors=="face")m.vertexColors=THREE.FaceColors;else if(b.vertexColors)m.vertexColors=THREE.VertexColors;if(b.colorDiffuse)m.color=k(b.colorDiffuse);
 else if(b.DbgColor)m.color=b.DbgColor;if(b.colorSpecular)m.specular=k(b.colorSpecular);if(b.colorAmbient)m.ambient=k(b.colorAmbient);if(b.transparency)m.opacity=b.transparency;if(b.specularCoef)m.shininess=b.specularCoef;b.mapDiffuse&&c&&h(m,"map",b.mapDiffuse,b.mapDiffuseRepeat,b.mapDiffuseOffset,b.mapDiffuseWrap);b.mapLight&&c&&h(m,"lightMap",b.mapLight,b.mapLightRepeat,b.mapLightOffset,b.mapLightWrap);b.mapNormal&&c&&h(m,"normalMap",b.mapNormal,b.mapNormalRepeat,b.mapNormalOffset,b.mapNormalWrap);
-b.mapSpecular&&c&&h(m,"specularMap",b.mapSpecular,b.mapSpecularRepeat,b.mapSpecularOffset,b.mapSpecularWrap);if(b.mapNormal){var u=THREE.ShaderUtils.lib.normal,v=THREE.UniformsUtils.clone(u.uniforms),p=m.color;n=m.specular;t=m.ambient;var x=m.shininess;v.tNormal.texture=m.normalMap;if(b.mapNormalFactor)v.uNormalScale.value=b.mapNormalFactor;if(m.map)v.tDiffuse.texture=m.map,v.enableDiffuse.value=!0;if(m.specularMap)v.tSpecular.texture=m.specularMap,v.enableSpecular.value=!0;if(m.lightMap)v.tAO.texture=
-m.lightMap,v.enableAO.value=!0;v.uDiffuseColor.value.setHex(p);v.uSpecularColor.value.setHex(n);v.uAmbientColor.value.setHex(t);v.uShininess.value=x;if(m.opacity)v.uOpacity.value=m.opacity;m=new THREE.ShaderMaterial({fragmentShader:u.fragmentShader,vertexShader:u.vertexShader,uniforms:v,lights:!0,fog:!0})}else m=new THREE[n](m);return m}};THREE.BinaryLoader=function(b){THREE.Loader.call(this,b)};THREE.BinaryLoader.prototype=new THREE.Loader;THREE.BinaryLoader.prototype.constructor=THREE.BinaryLoader;
+b.mapSpecular&&c&&h(m,"specularMap",b.mapSpecular,b.mapSpecularRepeat,b.mapSpecularOffset,b.mapSpecularWrap);if(b.mapNormal){var u=THREE.ShaderUtils.lib.normal,w=THREE.UniformsUtils.clone(u.uniforms),p=m.color;n=m.specular;t=m.ambient;var x=m.shininess;w.tNormal.texture=m.normalMap;if(b.mapNormalFactor)w.uNormalScale.value=b.mapNormalFactor;if(m.map)w.tDiffuse.texture=m.map,w.enableDiffuse.value=!0;if(m.specularMap)w.tSpecular.texture=m.specularMap,w.enableSpecular.value=!0;if(m.lightMap)w.tAO.texture=
+m.lightMap,w.enableAO.value=!0;w.uDiffuseColor.value.setHex(p);w.uSpecularColor.value.setHex(n);w.uAmbientColor.value.setHex(t);w.uShininess.value=x;if(m.opacity)w.uOpacity.value=m.opacity;m=new THREE.ShaderMaterial({fragmentShader:u.fragmentShader,vertexShader:u.vertexShader,uniforms:w,lights:!0,fog:!0})}else m=new THREE[n](m);return m}};THREE.BinaryLoader=function(b){THREE.Loader.call(this,b)};THREE.BinaryLoader.prototype=new THREE.Loader;THREE.BinaryLoader.prototype.constructor=THREE.BinaryLoader;
 THREE.BinaryLoader.prototype.supr=THREE.Loader.prototype;
 THREE.BinaryLoader.prototype.load=function(b){var c=b.model,e=b.callback,f=b.texture_path?b.texture_path:THREE.Loader.prototype.extractUrlbase(c),h=b.bin_path?b.bin_path:THREE.Loader.prototype.extractUrlbase(c),b=(new Date).getTime(),c=new Worker(c),k=this.showProgress?THREE.Loader.prototype.updateProgress:null;c.onmessage=function(b){THREE.BinaryLoader.prototype.loadAjaxBuffers(b.data.buffers,b.data.materials,e,h,f,k)};c.onerror=function(b){alert("worker.onerror: "+b.message+"\n"+b.data);b.preventDefault()};
 c.postMessage(b)};
 THREE.BinaryLoader.prototype.loadAjaxBuffers=function(b,c,e,f,h,k){var m=new XMLHttpRequest,n=f+"/"+b,t=0;m.onreadystatechange=function(){m.readyState==4?m.status==200||m.status==0?THREE.BinaryLoader.prototype.createBinModel(m.responseText,e,h,c):alert("Couldn't load ["+n+"] ["+m.status+"]"):m.readyState==3?k&&(t==0&&(t=m.getResponseHeader("Content-Length")),k({total:t,loaded:m.responseText.length})):m.readyState==2&&(t=m.getResponseHeader("Content-Length"))};m.open("GET",n,!0);m.overrideMimeType("text/plain; charset=x-user-defined");
 m.setRequestHeader("Content-Type","text/plain");m.send(null)};
-THREE.BinaryLoader.prototype.createBinModel=function(b,c,e,f){var h=function(e){function c(b,e){var f=v(b,e),h=v(b,e+1),k=v(b,e+2),m=v(b,e+3),n=(m<<1&255|k>>7)-127;f|=(k&127)<<16|h<<8;if(f==0&&n==-127)return 0;return(1-2*(m>>7))*(1+f*Math.pow(2,-23))*Math.pow(2,n)}function h(b,e){var c=v(b,e),f=v(b,e+1),k=v(b,e+2);return(v(b,e+3)<<24)+(k<<16)+(f<<8)+c}function t(b,e){var c=v(b,e);return(v(b,e+1)<<8)+c}function u(b,e){var c=v(b,e);return c>127?c-256:c}function v(b,e){return b.charCodeAt(e)&255}function p(e){var c,
-f,k;c=h(b,e);f=h(b,e+N);k=h(b,e+G);e=t(b,e+H);C.faces.push(new THREE.Face3(c,f,k,null,null,C.materials[e]))}function x(e){var c,f,k,m,o,p;c=h(b,e);f=h(b,e+N);k=h(b,e+G);m=t(b,e+H);o=h(b,e+K);p=h(b,e+Z);e=h(b,e+L);m=C.materials[m];var w=F[p*3],u=F[p*3+1];p=F[p*3+2];var v=F[e*3],x=F[e*3+1],e=F[e*3+2];C.faces.push(new THREE.Face3(c,f,k,[new THREE.Vector3(F[o*3],F[o*3+1],F[o*3+2]),new THREE.Vector3(w,u,p),new THREE.Vector3(v,x,e)],null,m))}function w(e){var c,f,k,m;c=h(b,e);f=h(b,e+P);k=h(b,e+U);m=h(b,
-e+Y);e=t(b,e+X);C.faces.push(new THREE.Face4(c,f,k,m,null,null,C.materials[e]))}function A(e){var c,f,k,m,p,w,u,v;c=h(b,e);f=h(b,e+P);k=h(b,e+U);m=h(b,e+Y);p=t(b,e+X);w=h(b,e+o);u=h(b,e+ea);v=h(b,e+R);e=h(b,e+pa);p=C.materials[p];var x=F[u*3],V=F[u*3+1];u=F[u*3+2];var y=F[v*3],O=F[v*3+1];v=F[v*3+2];var z=F[e*3],A=F[e*3+1],e=F[e*3+2];C.faces.push(new THREE.Face4(c,f,k,m,[new THREE.Vector3(F[w*3],F[w*3+1],F[w*3+2]),new THREE.Vector3(x,V,u),new THREE.Vector3(y,O,v),new THREE.Vector3(z,A,e)],null,p))}
-function z(e){var c,f,k,m;c=h(b,e);f=h(b,e+fa);k=h(b,e+ma);e=M[c*2];m=M[c*2+1];c=M[f*2];var o=C.faceVertexUvs[0];f=M[f*2+1];var p=M[k*2];k=M[k*2+1];var t=[];t.push(new THREE.UV(e,m));t.push(new THREE.UV(c,f));t.push(new THREE.UV(p,k));o.push(t)}function y(e){var c,f,k,m,o,p;c=h(b,e);f=h(b,e+da);k=h(b,e+la);m=h(b,e+ga);e=M[c*2];o=M[c*2+1];c=M[f*2];p=M[f*2+1];f=M[k*2];var t=C.faceVertexUvs[0];k=M[k*2+1];var w=M[m*2];m=M[m*2+1];var u=[];u.push(new THREE.UV(e,o));u.push(new THREE.UV(c,p));u.push(new THREE.UV(f,
-k));u.push(new THREE.UV(w,m));t.push(u)}var C=this,E=0,D,F=[],M=[],N,G,H,K,Z,L,P,U,Y,X,o,ea,R,pa,fa,ma,da,la,ga,$,ca,aa,ha,ka,sa;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(C,f,e);D={signature:b.substr(E,8),header_bytes:v(b,E+8),vertex_coordinate_bytes:v(b,E+9),normal_coordinate_bytes:v(b,E+10),uv_coordinate_bytes:v(b,E+11),vertex_index_bytes:v(b,E+12),normal_index_bytes:v(b,E+13),uv_index_bytes:v(b,E+14),material_index_bytes:v(b,E+15),nvertices:h(b,E+16),nnormals:h(b,E+16+4),
+THREE.BinaryLoader.prototype.createBinModel=function(b,c,e,f){var h=function(e){function c(b,e){var f=w(b,e),h=w(b,e+1),k=w(b,e+2),m=w(b,e+3),n=(m<<1&255|k>>7)-127;f|=(k&127)<<16|h<<8;if(f==0&&n==-127)return 0;return(1-2*(m>>7))*(1+f*Math.pow(2,-23))*Math.pow(2,n)}function h(b,e){var c=w(b,e),f=w(b,e+1),k=w(b,e+2);return(w(b,e+3)<<24)+(k<<16)+(f<<8)+c}function t(b,e){var c=w(b,e);return(w(b,e+1)<<8)+c}function u(b,e){var c=w(b,e);return c>127?c-256:c}function w(b,e){return b.charCodeAt(e)&255}function p(e){var c,
+f,k;c=h(b,e);f=h(b,e+N);k=h(b,e+G);e=t(b,e+H);C.faces.push(new THREE.Face3(c,f,k,null,null,C.materials[e]))}function x(e){var c,f,k,m,o,p;c=h(b,e);f=h(b,e+N);k=h(b,e+G);m=t(b,e+H);o=h(b,e+K);p=h(b,e+Z);e=h(b,e+L);m=C.materials[m];var v=F[p*3],u=F[p*3+1];p=F[p*3+2];var w=F[e*3],x=F[e*3+1],e=F[e*3+2];C.faces.push(new THREE.Face3(c,f,k,[new THREE.Vector3(F[o*3],F[o*3+1],F[o*3+2]),new THREE.Vector3(v,u,p),new THREE.Vector3(w,x,e)],null,m))}function v(e){var c,f,k,m;c=h(b,e);f=h(b,e+P);k=h(b,e+U);m=h(b,
+e+Y);e=t(b,e+X);C.faces.push(new THREE.Face4(c,f,k,m,null,null,C.materials[e]))}function A(e){var c,f,k,m,p,v,u,w;c=h(b,e);f=h(b,e+P);k=h(b,e+U);m=h(b,e+Y);p=t(b,e+X);v=h(b,e+o);u=h(b,e+ea);w=h(b,e+R);e=h(b,e+pa);p=C.materials[p];var x=F[u*3],V=F[u*3+1];u=F[u*3+2];var y=F[w*3],O=F[w*3+1];w=F[w*3+2];var z=F[e*3],A=F[e*3+1],e=F[e*3+2];C.faces.push(new THREE.Face4(c,f,k,m,[new THREE.Vector3(F[v*3],F[v*3+1],F[v*3+2]),new THREE.Vector3(x,V,u),new THREE.Vector3(y,O,w),new THREE.Vector3(z,A,e)],null,p))}
+function z(e){var c,f,k,m;c=h(b,e);f=h(b,e+fa);k=h(b,e+ma);e=M[c*2];m=M[c*2+1];c=M[f*2];var o=C.faceVertexUvs[0];f=M[f*2+1];var p=M[k*2];k=M[k*2+1];var t=[];t.push(new THREE.UV(e,m));t.push(new THREE.UV(c,f));t.push(new THREE.UV(p,k));o.push(t)}function y(e){var c,f,k,m,o,p;c=h(b,e);f=h(b,e+da);k=h(b,e+la);m=h(b,e+ga);e=M[c*2];o=M[c*2+1];c=M[f*2];p=M[f*2+1];f=M[k*2];var t=C.faceVertexUvs[0];k=M[k*2+1];var v=M[m*2];m=M[m*2+1];var u=[];u.push(new THREE.UV(e,o));u.push(new THREE.UV(c,p));u.push(new THREE.UV(f,
+k));u.push(new THREE.UV(v,m));t.push(u)}var C=this,E=0,D,F=[],M=[],N,G,H,K,Z,L,P,U,Y,X,o,ea,R,pa,fa,ma,da,la,ga,$,ca,aa,ha,ka,sa;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(C,f,e);D={signature:b.substr(E,8),header_bytes:w(b,E+8),vertex_coordinate_bytes:w(b,E+9),normal_coordinate_bytes:w(b,E+10),uv_coordinate_bytes:w(b,E+11),vertex_index_bytes:w(b,E+12),normal_index_bytes:w(b,E+13),uv_index_bytes:w(b,E+14),material_index_bytes:w(b,E+15),nvertices:h(b,E+16),nnormals:h(b,E+16+4),
 nuvs:h(b,E+16+8),ntri_flat:h(b,E+16+12),ntri_smooth:h(b,E+16+16),ntri_flat_uv:h(b,E+16+20),ntri_smooth_uv:h(b,E+16+24),nquad_flat:h(b,E+16+28),nquad_smooth:h(b,E+16+32),nquad_flat_uv:h(b,E+16+36),nquad_smooth_uv:h(b,E+16+40)};E+=D.header_bytes;N=D.vertex_index_bytes;G=D.vertex_index_bytes*2;H=D.vertex_index_bytes*3;K=D.vertex_index_bytes*3+D.material_index_bytes;Z=D.vertex_index_bytes*3+D.material_index_bytes+D.normal_index_bytes;L=D.vertex_index_bytes*3+D.material_index_bytes+D.normal_index_bytes*
 2;P=D.vertex_index_bytes;U=D.vertex_index_bytes*2;Y=D.vertex_index_bytes*3;X=D.vertex_index_bytes*4;o=D.vertex_index_bytes*4+D.material_index_bytes;ea=D.vertex_index_bytes*4+D.material_index_bytes+D.normal_index_bytes;R=D.vertex_index_bytes*4+D.material_index_bytes+D.normal_index_bytes*2;pa=D.vertex_index_bytes*4+D.material_index_bytes+D.normal_index_bytes*3;fa=D.uv_index_bytes;ma=D.uv_index_bytes*2;da=D.uv_index_bytes;la=D.uv_index_bytes*2;ga=D.uv_index_bytes*3;e=D.vertex_index_bytes*3+D.material_index_bytes;
 sa=D.vertex_index_bytes*4+D.material_index_bytes;$=D.ntri_flat*e;ca=D.ntri_smooth*(e+D.normal_index_bytes*3);aa=D.ntri_flat_uv*(e+D.uv_index_bytes*3);ha=D.ntri_smooth_uv*(e+D.normal_index_bytes*3+D.uv_index_bytes*3);ka=D.nquad_flat*sa;e=D.nquad_smooth*(sa+D.normal_index_bytes*4);sa=D.nquad_flat_uv*(sa+D.uv_index_bytes*4);E+=function(e){for(var f,h,k,n=D.vertex_coordinate_bytes*3,o=e+D.nvertices*n;e<o;e+=n)f=c(b,e),h=c(b,e+D.vertex_coordinate_bytes),k=c(b,e+D.vertex_coordinate_bytes*2),C.vertices.push(new THREE.Vertex(new THREE.Vector3(f,
 h,k)));return D.nvertices*n}(E);E+=function(e){for(var c,f,h,k=D.normal_coordinate_bytes*3,m=e+D.nnormals*k;e<m;e+=k)c=u(b,e),f=u(b,e+D.normal_coordinate_bytes),h=u(b,e+D.normal_coordinate_bytes*2),F.push(c/127,f/127,h/127);return D.nnormals*k}(E);E+=function(e){for(var f,h,k=D.uv_coordinate_bytes*2,n=e+D.nuvs*k;e<n;e+=k)f=c(b,e),h=c(b,e+D.uv_coordinate_bytes),M.push(f,h);return D.nuvs*k}(E);$=E+$;ca=$+ca;aa=ca+aa;ha=aa+ha;ka=ha+ka;e=ka+e;sa=e+sa;(function(b){var e,c=D.vertex_index_bytes*3+D.material_index_bytes,
-f=c+D.uv_index_bytes*3,h=b+D.ntri_flat_uv*f;for(e=b;e<h;e+=f)p(e),z(e+c);return h-b})(ca);(function(b){var e,c=D.vertex_index_bytes*3+D.material_index_bytes+D.normal_index_bytes*3,f=c+D.uv_index_bytes*3,h=b+D.ntri_smooth_uv*f;for(e=b;e<h;e+=f)x(e),z(e+c);return h-b})(aa);(function(b){var e,c=D.vertex_index_bytes*4+D.material_index_bytes,f=c+D.uv_index_bytes*4,h=b+D.nquad_flat_uv*f;for(e=b;e<h;e+=f)w(e),y(e+c);return h-b})(e);(function(b){var e,c=D.vertex_index_bytes*4+D.material_index_bytes+D.normal_index_bytes*
-4,f=c+D.uv_index_bytes*4,h=b+D.nquad_smooth_uv*f;for(e=b;e<h;e+=f)A(e),y(e+c);return h-b})(sa);(function(b){var e,c=D.vertex_index_bytes*3+D.material_index_bytes,f=b+D.ntri_flat*c;for(e=b;e<f;e+=c)p(e);return f-b})(E);(function(b){var e,c=D.vertex_index_bytes*3+D.material_index_bytes+D.normal_index_bytes*3,f=b+D.ntri_smooth*c;for(e=b;e<f;e+=c)x(e);return f-b})($);(function(b){var e,c=D.vertex_index_bytes*4+D.material_index_bytes,f=b+D.nquad_flat*c;for(e=b;e<f;e+=c)w(e);return f-b})(ha);(function(b){var e,
+f=c+D.uv_index_bytes*3,h=b+D.ntri_flat_uv*f;for(e=b;e<h;e+=f)p(e),z(e+c);return h-b})(ca);(function(b){var e,c=D.vertex_index_bytes*3+D.material_index_bytes+D.normal_index_bytes*3,f=c+D.uv_index_bytes*3,h=b+D.ntri_smooth_uv*f;for(e=b;e<h;e+=f)x(e),z(e+c);return h-b})(aa);(function(b){var e,c=D.vertex_index_bytes*4+D.material_index_bytes,f=c+D.uv_index_bytes*4,h=b+D.nquad_flat_uv*f;for(e=b;e<h;e+=f)v(e),y(e+c);return h-b})(e);(function(b){var e,c=D.vertex_index_bytes*4+D.material_index_bytes+D.normal_index_bytes*
+4,f=c+D.uv_index_bytes*4,h=b+D.nquad_smooth_uv*f;for(e=b;e<h;e+=f)A(e),y(e+c);return h-b})(sa);(function(b){var e,c=D.vertex_index_bytes*3+D.material_index_bytes,f=b+D.ntri_flat*c;for(e=b;e<f;e+=c)p(e);return f-b})(E);(function(b){var e,c=D.vertex_index_bytes*3+D.material_index_bytes+D.normal_index_bytes*3,f=b+D.ntri_smooth*c;for(e=b;e<f;e+=c)x(e);return f-b})($);(function(b){var e,c=D.vertex_index_bytes*4+D.material_index_bytes,f=b+D.nquad_flat*c;for(e=b;e<f;e+=c)v(e);return f-b})(ha);(function(b){var e,
 c=D.vertex_index_bytes*4+D.material_index_bytes+D.normal_index_bytes*4,f=b+D.nquad_smooth*c;for(e=b;e<f;e+=c)A(e);return f-b})(ka);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};h.prototype=new THREE.Geometry;h.prototype.constructor=h;c(new h(e))};
 THREE.ColladaLoader=function(){function b(b,e,c){for(var b=$.evaluate(b,$,R,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null),f={},h=b.iterateNext(),k=0;h;){h=(new e).parse(h);if(h.id.length==0)h.id=c+k++;f[h.id]=h;h=b.iterateNext()}return f}function c(){var b=1E6,e=-b,c=0,f;for(f in J)for(var h=J[f],k=0;k<h.sampler.length;k++){var m=h.sampler[k];m.create();b=Math.min(b,m.startTime);e=Math.max(e,m.endTime);c=Math.max(c,m.input.length)}return{start:b,end:e,frames:c}}function e(b,c,f,h){b.world=b.world||
 new THREE.Matrix4;b.world.copy(b.matrix);if(b.channels&&b.channels.length){var k=b.channels[0].sampler.output[f];k instanceof THREE.Matrix4&&b.world.copy(k)}h&&b.world.multiply(h,b.world);c.push(b);for(h=0;h<b.nodes.length;h++)e(b.nodes[h],c,f,b.world)}function f(b,f,h){var k=Q[f.url];if(!k||!k.skin)console.log("ColladaLoader: Could not find skin controller.");else if(!f.skeleton||!f.skeleton.length)console.log("ColladaLoader: Could not find the skeleton for the skin. ");else{var m=c(),f=aa.getChildById(f.skeleton[0],
-!0)||aa.getChildBySid(f.skeleton[0],!0),n,o,p,t,w=new THREE.Vector3,u;for(n=0;n<b.vertices.length;n++)k.skin.bindShapeMatrix.multiplyVector3(b.vertices[n].position);for(h=0;h<m.frames;h++){var v=[],x=[];for(n=0;n<b.vertices.length;n++)x.push(new THREE.Vertex(new THREE.Vector3));e(f,v,h);n=v;o=k.skin;for(t=0;t<n.length;t++)if(p=n[t],u=-1,p.type=="JOINT"){for(var y=0;y<o.joints.length;y++)if(p.sid==o.joints[y]){u=y;break}if(u>=0){y=o.invBindMatrices[u];p.invBindMatrix=y;p.skinningMatrix=new THREE.Matrix4;
-p.skinningMatrix.multiply(p.world,y);p.weights=[];for(y=0;y<o.weights.length;y++)for(var z=0;z<o.weights[y].length;z++){var A=o.weights[y][z];A.joint==u&&p.weights.push(A)}}else throw"ColladaLoader: Could not find joint '"+p.sid+"'.";}for(n=0;n<v.length;n++)if(v[n].type=="JOINT")for(o=0;o<v[n].weights.length;o++)p=v[n].weights[o],t=p.index,p=p.weight,u=b.vertices[t],t=x[t],w.x=u.position.x,w.y=u.position.y,w.z=u.position.z,v[n].skinningMatrix.multiplyVector3(w),t.position.x+=w.x*p,t.position.y+=w.y*
-p,t.position.z+=w.z*p;b.morphTargets.push({name:"target_"+h,vertices:x})}}}function h(b){var e=new THREE.Object3D,c,k,m;e.name=b.id||"";e.matrixAutoUpdate=!1;e.matrix=b.matrix;for(m=0;m<b.controllers.length;m++){var n=Q[b.controllers[m].url];switch(n.type){case "skin":if(na[n.skin.source]){var o=new A;o.url=n.skin.source;o.instance_material=b.controllers[m].instance_material;b.geometries.push(o);c=b.controllers[m]}else if(Q[n.skin.source]&&(k=n=Q[n.skin.source],n.morph&&na[n.morph.source]))o=new A,
-o.url=n.morph.source,o.instance_material=b.controllers[m].instance_material,b.geometries.push(o);break;case "morph":if(na[n.morph.source])o=new A,o.url=n.morph.source,o.instance_material=b.controllers[m].instance_material,b.geometries.push(o),k=b.controllers[m];console.log("ColladaLoader: Morph-controller partially supported.")}}for(m=0;m<b.geometries.length;m++){var n=b.geometries[m],o=n.instance_material,n=na[n.url],p={},t=0,w;if(n&&n.mesh&&n.mesh.primitives){if(e.name.length==0)e.name=n.id;if(o)for(j=
-0;j<o.length;j++){w=o[j];var u=va[ra[w.target].instance_effect.url].shader;u.material.opacity=!u.material.opacity?1:u.material.opacity;w=p[w.symbol]=u.material;t++}o=w||new THREE.MeshLambertMaterial({color:14540253,shading:THREE.FlatShading});n=n.mesh.geometry3js;if(t>1){o=new THREE.MeshFaceMaterial;for(j=0;j<n.faces.length;j++)t=n.faces[j],t.materials=[p[t.daeMaterial]]}if(c!==void 0)f(n,c),o.morphTargets=!0,o=new THREE.SkinnedMesh(n,o),o.skeleton=c.skeleton,o.skinController=Q[c.url],o.skinInstanceController=
-c,o.name="skin_"+Da.length,Da.push(o);else if(k!==void 0){p=n;t=k instanceof x?Q[k.url]:k;if(!t||!t.morph)console.log("could not find morph controller!");else{t=t.morph;for(u=0;u<t.targets.length;u++){var v=na[t.targets[u]];if(v.mesh&&v.mesh.primitives&&v.mesh.primitives.length)v=v.mesh.primitives[0].geometry,v.vertices.length===p.vertices.length&&p.morphTargets.push({name:"target_1",vertices:v.vertices})}p.morphTargets.push({name:"target_Z",vertices:p.vertices})}o.morphTargets=!0;o=new THREE.Mesh(n,
+!0)||aa.getChildBySid(f.skeleton[0],!0),n,o,p,t,v=new THREE.Vector3,u;for(n=0;n<b.vertices.length;n++)k.skin.bindShapeMatrix.multiplyVector3(b.vertices[n].position);for(h=0;h<m.frames;h++){var w=[],x=[];for(n=0;n<b.vertices.length;n++)x.push(new THREE.Vertex(new THREE.Vector3));e(f,w,h);n=w;o=k.skin;for(t=0;t<n.length;t++)if(p=n[t],u=-1,p.type=="JOINT"){for(var y=0;y<o.joints.length;y++)if(p.sid==o.joints[y]){u=y;break}if(u>=0){y=o.invBindMatrices[u];p.invBindMatrix=y;p.skinningMatrix=new THREE.Matrix4;
+p.skinningMatrix.multiply(p.world,y);p.weights=[];for(y=0;y<o.weights.length;y++)for(var z=0;z<o.weights[y].length;z++){var A=o.weights[y][z];A.joint==u&&p.weights.push(A)}}else throw"ColladaLoader: Could not find joint '"+p.sid+"'.";}for(n=0;n<w.length;n++)if(w[n].type=="JOINT")for(o=0;o<w[n].weights.length;o++)p=w[n].weights[o],t=p.index,p=p.weight,u=b.vertices[t],t=x[t],v.x=u.position.x,v.y=u.position.y,v.z=u.position.z,w[n].skinningMatrix.multiplyVector3(v),t.position.x+=v.x*p,t.position.y+=v.y*
+p,t.position.z+=v.z*p;b.morphTargets.push({name:"target_"+h,vertices:x})}}}function h(b){var e=new THREE.Object3D,c,k,m;e.name=b.id||"";e.matrixAutoUpdate=!1;e.matrix=b.matrix;for(m=0;m<b.controllers.length;m++){var n=Q[b.controllers[m].url];switch(n.type){case "skin":if(na[n.skin.source]){var o=new A;o.url=n.skin.source;o.instance_material=b.controllers[m].instance_material;b.geometries.push(o);c=b.controllers[m]}else if(Q[n.skin.source]&&(k=n=Q[n.skin.source],n.morph&&na[n.morph.source]))o=new A,
+o.url=n.morph.source,o.instance_material=b.controllers[m].instance_material,b.geometries.push(o);break;case "morph":if(na[n.morph.source])o=new A,o.url=n.morph.source,o.instance_material=b.controllers[m].instance_material,b.geometries.push(o),k=b.controllers[m];console.log("ColladaLoader: Morph-controller partially supported.")}}for(m=0;m<b.geometries.length;m++){var n=b.geometries[m],o=n.instance_material,n=na[n.url],p={},t=0,v;if(n&&n.mesh&&n.mesh.primitives){if(e.name.length==0)e.name=n.id;if(o)for(j=
+0;j<o.length;j++){v=o[j];var u=va[ra[v.target].instance_effect.url].shader;u.material.opacity=!u.material.opacity?1:u.material.opacity;v=p[v.symbol]=u.material;t++}o=v||new THREE.MeshLambertMaterial({color:14540253,shading:THREE.FlatShading});n=n.mesh.geometry3js;if(t>1){o=new THREE.MeshFaceMaterial;for(j=0;j<n.faces.length;j++)t=n.faces[j],t.materials=[p[t.daeMaterial]]}if(c!==void 0)f(n,c),o.morphTargets=!0,o=new THREE.SkinnedMesh(n,o),o.skeleton=c.skeleton,o.skinController=Q[c.url],o.skinInstanceController=
+c,o.name="skin_"+Da.length,Da.push(o);else if(k!==void 0){p=n;t=k instanceof x?Q[k.url]:k;if(!t||!t.morph)console.log("could not find morph controller!");else{t=t.morph;for(u=0;u<t.targets.length;u++){var w=na[t.targets[u]];if(w.mesh&&w.mesh.primitives&&w.mesh.primitives.length)w=w.mesh.primitives[0].geometry,w.vertices.length===p.vertices.length&&p.morphTargets.push({name:"target_1",vertices:w.vertices})}p.morphTargets.push({name:"target_Z",vertices:p.vertices})}o.morphTargets=!0;o=new THREE.Mesh(n,
 o);o.name="morph_"+Ba.length;Ba.push(o)}else o=new THREE.Mesh(n,o);e.add(o)}}for(m=0;m<b.nodes.length;m++)e.add(h(b.nodes[m],b));return e}function k(){this.init_from=this.id=""}function m(){this.type=this.name=this.id="";this.morph=this.skin=null}function n(){this.weights=this.targets=this.source=this.method=null}function t(){this.source="";this.bindShapeMatrix=null;this.invBindMatrices=[];this.joints=[];this.weights=[]}function u(){this.name=this.id="";this.nodes=[];this.scene=new THREE.Object3D}
-function v(){this.sid=this.name=this.id="";this.nodes=[];this.controllers=[];this.transforms=[];this.geometries=[];this.channels=[];this.matrix=new THREE.Matrix4}function p(){this.type=this.sid="";this.data=[];this.matrix=new THREE.Matrix4}function x(){this.url="";this.skeleton=[];this.instance_material=[]}function w(){this.target=this.symbol=""}function A(){this.url="";this.instance_material=[]}function z(){this.id="";this.mesh=null}function y(b){this.geometry=b.id;this.primitives=[];this.geometry3js=
+function w(){this.sid=this.name=this.id="";this.nodes=[];this.controllers=[];this.transforms=[];this.geometries=[];this.channels=[];this.matrix=new THREE.Matrix4}function p(){this.type=this.sid="";this.data=[];this.matrix=new THREE.Matrix4}function x(){this.url="";this.skeleton=[];this.instance_material=[]}function v(){this.target=this.symbol=""}function A(){this.url="";this.instance_material=[]}function z(){this.id="";this.mesh=null}function y(b){this.geometry=b.id;this.primitives=[];this.geometry3js=
 this.vertices=null}function C(){}function E(){this.material="";this.count=0;this.inputs=[];this.vcount=null;this.p=[];this.geometry=new THREE.Geometry}function D(){this.source="";this.stride=this.count=0;this.params=[]}function F(){this.input={}}function M(){this.semantic="";this.offset=0;this.source="";this.set=0}function N(b){this.id=b;this.type=null}function G(){this.name=this.id="";this.instance_effect=null}function H(){this.color=new THREE.Color(0);this.color.setRGB(Math.random(),Math.random(),
 Math.random());this.color.a=1;this.texcoord=this.texture=null}function K(b,e){this.type=b;this.effect=e;this.material=null}function Z(b){this.effect=b;this.format=this.init_from=null}function L(b){this.effect=b;this.mipfilter=this.magfilter=this.minfilter=this.wrap_t=this.wrap_s=this.source=null}function P(){this.name=this.id="";this.sampler=this.surface=this.shader=null}function U(){this.url=""}function Y(){this.name=this.id="";this.source={};this.sampler=[];this.channel=[]}function X(b){this.animation=
 b;this.target=this.source="";this.member=this.arrIndices=this.arrSyntax=this.dotSyntax=this.sid=null}function o(b){this.id="";this.animation=b;this.inputs=[];this.endTime=this.startTime=this.interpolation=this.output=this.input=null;this.duration=0}function ea(b){var e=b.getAttribute("id");if(ka[e]!=void 0)return ka[e];ka[e]=(new N(e)).parse(b);return ka[e]}function R(b){if(b=="dae")return"http://www.collada.org/2005/11/COLLADASchema";return null}function pa(b){for(var b=ma(b),e=[],c=0;c<b.length;c++)e.push(parseFloat(b[c]));
@@ -582,23 +582,23 @@ return e}function fa(b){for(var b=ma(b),e=[],c=0;c<b.length;c++)e.push(parseInt(
 c[f],h=e[b.source],b.semantic){case "MORPH_TARGET":this.targets=h.read();break;case "MORPH_WEIGHT":this.weights=h.read()}return this};n.prototype.parseInputs=function(b){for(var e=[],c=0;c<b.childNodes.length;c++){var f=b.childNodes[c];if(f.nodeType==1)switch(f.nodeName){case "input":e.push((new M).parse(f))}}return e};t.prototype.parse=function(b){var e={},c,f;this.source=b.getAttribute("source").replace(/^#/,"");this.invBindMatrices=[];this.joints=[];this.weights=[];for(var h=0;h<b.childNodes.length;h++){var k=
 b.childNodes[h];if(k.nodeType==1)switch(k.nodeName){case "bind_shape_matrix":k=pa(k.textContent);this.bindShapeMatrix=new THREE.Matrix4;this.bindShapeMatrix.set(k[0],k[1],k[2],k[3],k[4],k[5],k[6],k[7],k[8],k[9],k[10],k[11],k[12],k[13],k[14],k[15]);break;case "source":k=(new N).parse(k);e[k.id]=k;break;case "joints":c=k;break;case "vertex_weights":f=k;break;default:console.log(k.nodeName)}}this.parseJoints(c,e);this.parseWeights(f,e);return this};t.prototype.parseJoints=function(b,e){for(var c=0;c<
 b.childNodes.length;c++){var f=b.childNodes[c];if(f.nodeType==1)switch(f.nodeName){case "input":var f=(new M).parse(f),h=e[f.source];if(f.semantic=="JOINT")this.joints=h.read();else if(f.semantic=="INV_BIND_MATRIX")this.invBindMatrices=h.read()}}};t.prototype.parseWeights=function(b,e){for(var c,f,h=[],k=0;k<b.childNodes.length;k++){var m=b.childNodes[k];if(m.nodeType==1)switch(m.nodeName){case "input":h.push((new M).parse(m));break;case "v":c=fa(m.textContent);break;case "vcount":f=fa(m.textContent)}}for(k=
-m=0;k<f.length;k++){for(var n=f[k],o=[],p=0;p<n;p++){for(var t={},u=0;u<h.length;u++){var w=h[u],v=c[m+w.offset];switch(w.semantic){case "JOINT":t.joint=v;break;case "WEIGHT":t.weight=e[w.source].data[v]}}o.push(t);m+=h.length}for(p=0;p<o.length;p++)o[p].index=k;this.weights.push(o)}};u.prototype.getChildById=function(b,e){for(var c=0;c<this.nodes.length;c++){var f=this.nodes[c].getChildById(b,e);if(f)return f}return null};u.prototype.getChildBySid=function(b,e){for(var c=0;c<this.nodes.length;c++){var f=
-this.nodes[c].getChildBySid(b,e);if(f)return f}return null};u.prototype.parse=function(b){this.id=b.getAttribute("id");this.name=b.getAttribute("name");this.nodes=[];for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "node":this.nodes.push((new v).parse(c))}}return this};v.prototype.getChannelForTransform=function(b){for(var e=0;e<this.channels.length;e++){var c=this.channels[e],f=c.target.split("/");f.shift();var h=f.shift(),k=h.indexOf(".")>=0,
-m=h.indexOf("(")>=0,n;if(k)f=h.split("."),h=f.shift(),f.shift();else if(m){n=h.split("(");h=n.shift();for(f=0;f<n.length;f++)n[f]=parseInt(n[f].replace(/\)/,""))}if(h==b)return c.info={sid:h,dotSyntax:k,arrSyntax:m,arrIndices:n},c}return null};v.prototype.getChildById=function(b,e){if(this.id==b)return this;if(e)for(var c=0;c<this.nodes.length;c++){var f=this.nodes[c].getChildById(b,e);if(f)return f}return null};v.prototype.getChildBySid=function(b,e){if(this.sid==b)return this;if(e)for(var c=0;c<
-this.nodes.length;c++){var f=this.nodes[c].getChildBySid(b,e);if(f)return f}return null};v.prototype.getTransformBySid=function(b){for(var e=0;e<this.transforms.length;e++)if(this.transforms[e].sid==b)return this.transforms[e];return null};v.prototype.parse=function(b){var e;this.id=b.getAttribute("id");this.sid=b.getAttribute("sid");this.name=b.getAttribute("name");this.type=b.getAttribute("type");this.type=this.type=="JOINT"?this.type:"NODE";this.nodes=[];this.transforms=[];this.geometries=[];this.controllers=
-[];this.matrix=new THREE.Matrix4;for(var c=0;c<b.childNodes.length;c++)if(e=b.childNodes[c],e.nodeType==1)switch(e.nodeName){case "node":this.nodes.push((new v).parse(e));break;case "instance_camera":break;case "instance_controller":this.controllers.push((new x).parse(e));break;case "instance_geometry":this.geometries.push((new A).parse(e));break;case "instance_light":break;case "instance_node":e=e.getAttribute("url").replace(/^#/,"");(e=$.evaluate(".//dae:library_nodes//dae:node[@id='"+e+"']",$,
-R,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())&&this.nodes.push((new v).parse(e));break;case "rotate":case "translate":case "scale":case "matrix":case "lookat":case "skew":this.transforms.push((new p).parse(e));break;case "extra":break;default:console.log(e.nodeName)}b=[];c=1E6;e=-1E6;for(var f in J)for(var h=J[f],k=0;k<h.channel.length;k++){var m=h.channel[k],n=h.sampler[k];f=m.target.split("/")[0];if(f==this.id)n.create(),m.sampler=n,c=Math.min(c,n.startTime),e=Math.max(e,n.endTime),
+m=0;k<f.length;k++){for(var n=f[k],o=[],p=0;p<n;p++){for(var t={},u=0;u<h.length;u++){var v=h[u],w=c[m+v.offset];switch(v.semantic){case "JOINT":t.joint=w;break;case "WEIGHT":t.weight=e[v.source].data[w]}}o.push(t);m+=h.length}for(p=0;p<o.length;p++)o[p].index=k;this.weights.push(o)}};u.prototype.getChildById=function(b,e){for(var c=0;c<this.nodes.length;c++){var f=this.nodes[c].getChildById(b,e);if(f)return f}return null};u.prototype.getChildBySid=function(b,e){for(var c=0;c<this.nodes.length;c++){var f=
+this.nodes[c].getChildBySid(b,e);if(f)return f}return null};u.prototype.parse=function(b){this.id=b.getAttribute("id");this.name=b.getAttribute("name");this.nodes=[];for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "node":this.nodes.push((new w).parse(c))}}return this};w.prototype.getChannelForTransform=function(b){for(var e=0;e<this.channels.length;e++){var c=this.channels[e],f=c.target.split("/");f.shift();var h=f.shift(),k=h.indexOf(".")>=0,
+m=h.indexOf("(")>=0,n;if(k)f=h.split("."),h=f.shift(),f.shift();else if(m){n=h.split("(");h=n.shift();for(f=0;f<n.length;f++)n[f]=parseInt(n[f].replace(/\)/,""))}if(h==b)return c.info={sid:h,dotSyntax:k,arrSyntax:m,arrIndices:n},c}return null};w.prototype.getChildById=function(b,e){if(this.id==b)return this;if(e)for(var c=0;c<this.nodes.length;c++){var f=this.nodes[c].getChildById(b,e);if(f)return f}return null};w.prototype.getChildBySid=function(b,e){if(this.sid==b)return this;if(e)for(var c=0;c<
+this.nodes.length;c++){var f=this.nodes[c].getChildBySid(b,e);if(f)return f}return null};w.prototype.getTransformBySid=function(b){for(var e=0;e<this.transforms.length;e++)if(this.transforms[e].sid==b)return this.transforms[e];return null};w.prototype.parse=function(b){var e;this.id=b.getAttribute("id");this.sid=b.getAttribute("sid");this.name=b.getAttribute("name");this.type=b.getAttribute("type");this.type=this.type=="JOINT"?this.type:"NODE";this.nodes=[];this.transforms=[];this.geometries=[];this.controllers=
+[];this.matrix=new THREE.Matrix4;for(var c=0;c<b.childNodes.length;c++)if(e=b.childNodes[c],e.nodeType==1)switch(e.nodeName){case "node":this.nodes.push((new w).parse(e));break;case "instance_camera":break;case "instance_controller":this.controllers.push((new x).parse(e));break;case "instance_geometry":this.geometries.push((new A).parse(e));break;case "instance_light":break;case "instance_node":e=e.getAttribute("url").replace(/^#/,"");(e=$.evaluate(".//dae:library_nodes//dae:node[@id='"+e+"']",$,
+R,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())&&this.nodes.push((new w).parse(e));break;case "rotate":case "translate":case "scale":case "matrix":case "lookat":case "skew":this.transforms.push((new p).parse(e));break;case "extra":break;default:console.log(e.nodeName)}b=[];c=1E6;e=-1E6;for(var f in J)for(var h=J[f],k=0;k<h.channel.length;k++){var m=h.channel[k],n=h.sampler[k];f=m.target.split("/")[0];if(f==this.id)n.create(),m.sampler=n,c=Math.min(c,n.startTime),e=Math.max(e,n.endTime),
 b.push(m)}if(b.length)this.startTime=c,this.endTime=e;if((this.channels=b)&&this.channels.length){f=1E7;for(i=0;i<this.channels.length;i++){b=this.channels[i].sampler;for(c=0;c<b.input.length-1;c++)f=Math.min(f,b.input[c+1]-b.input[c])}c=[];for(b=this.startTime;b<this.endTime;b+=f){e=b;for(var h={},o=k=void 0,k=0;k<this.channels.length;k++)o=this.channels[k],h[o.sid]=o;m=new THREE.Matrix4;for(k=0;k<this.transforms.length;k++)if(n=this.transforms[k],o=h[n.sid],o!==void 0){for(var t=o.sampler,u,o=0;o<
-t.input.length-1;o++)if(t.input[o+1]>e){u=t.output[o];break}m=u!==void 0?u instanceof THREE.Matrix4?m.multiply(m,u):m.multiply(m,n.matrix):m.multiply(m,n.matrix)}else m=m.multiply(m,n.matrix);e=m;c.push({time:b,pos:[e.n14,e.n24,e.n34],rotq:[0,0,0,1],scl:[1,1,1]})}this.keys=c}this.updateMatrix();return this};v.prototype.updateMatrix=function(){this.matrix.identity();for(var b=0;b<this.transforms.length;b++)this.matrix.multiply(this.matrix,this.transforms[b].matrix)};p.prototype.parse=function(b){this.sid=
+t.input.length-1;o++)if(t.input[o+1]>e){u=t.output[o];break}m=u!==void 0?u instanceof THREE.Matrix4?m.multiply(m,u):m.multiply(m,n.matrix):m.multiply(m,n.matrix)}else m=m.multiply(m,n.matrix);e=m;c.push({time:b,pos:[e.n14,e.n24,e.n34],rotq:[0,0,0,1],scl:[1,1,1]})}this.keys=c}this.updateMatrix();return this};w.prototype.updateMatrix=function(){this.matrix.identity();for(var b=0;b<this.transforms.length;b++)this.matrix.multiply(this.matrix,this.transforms[b].matrix)};p.prototype.parse=function(b){this.sid=
 b.getAttribute("sid");this.type=b.nodeName;this.data=pa(b.textContent);this.updateMatrix();return this};p.prototype.updateMatrix=function(){var b=0;this.matrix.identity();switch(this.type){case "matrix":this.matrix.set(this.data[0],this.data[1],this.data[2],this.data[3],this.data[4],this.data[5],this.data[6],this.data[7],this.data[8],this.data[9],this.data[10],this.data[11],this.data[12],this.data[13],this.data[14],this.data[15]);break;case "translate":this.matrix.setTranslation(this.data[0],this.data[1],
 this.data[2]);break;case "rotate":b=this.data[3]*(Math.PI/180);this.matrix.setRotationAxis(new THREE.Vector3(this.data[0],this.data[1],this.data[2]),b);break;case "scale":this.matrix.setScale(this.data[0],this.data[1],this.data[2])}return this.matrix};x.prototype.parse=function(b){this.url=b.getAttribute("url").replace(/^#/,"");this.skeleton=[];this.instance_material=[];for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "skeleton":this.skeleton.push(c.textContent.replace(/^#/,
-""));break;case "bind_material":if(c=$.evaluate(".//dae:instance_material",c,R,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null))for(var f=c.iterateNext();f;)this.instance_material.push((new w).parse(f)),f=c.iterateNext()}}return this};w.prototype.parse=function(b){this.symbol=b.getAttribute("symbol");this.target=b.getAttribute("target").replace(/^#/,"");return this};A.prototype.parse=function(b){this.url=b.getAttribute("url").replace(/^#/,"");this.instance_material=[];for(var e=0;e<b.childNodes.length;e++){var c=
-b.childNodes[e];if(c.nodeType==1&&c.nodeName=="bind_material"){if(b=$.evaluate(".//dae:instance_material",c,R,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null))for(e=b.iterateNext();e;)this.instance_material.push((new w).parse(e)),e=b.iterateNext();break}}return this};z.prototype.parse=function(b){this.id=b.getAttribute("id");for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];switch(c.nodeName){case "mesh":this.mesh=(new y(this)).parse(c)}}return this};y.prototype.parse=function(b){function e(b,
+""));break;case "bind_material":if(c=$.evaluate(".//dae:instance_material",c,R,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null))for(var f=c.iterateNext();f;)this.instance_material.push((new v).parse(f)),f=c.iterateNext()}}return this};v.prototype.parse=function(b){this.symbol=b.getAttribute("symbol");this.target=b.getAttribute("target").replace(/^#/,"");return this};A.prototype.parse=function(b){this.url=b.getAttribute("url").replace(/^#/,"");this.instance_material=[];for(var e=0;e<b.childNodes.length;e++){var c=
+b.childNodes[e];if(c.nodeType==1&&c.nodeName=="bind_material"){if(b=$.evaluate(".//dae:instance_material",c,R,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null))for(e=b.iterateNext();e;)this.instance_material.push((new v).parse(e)),e=b.iterateNext();break}}return this};z.prototype.parse=function(b){this.id=b.getAttribute("id");for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];switch(c.nodeName){case "mesh":this.mesh=(new y(this)).parse(c)}}return this};y.prototype.parse=function(b){function e(b,
 c){var f=ga(b.position);h[f]===void 0&&(h[f]={v:b,index:c});return h[f]}this.primitives=[];var c;for(c=0;c<b.childNodes.length;c++){var f=b.childNodes[c];switch(f.nodeName){case "source":ea(f);break;case "vertices":this.vertices=(new F).parse(f);break;case "triangles":this.primitives.push((new E).parse(f));break;case "polygons":console.warn("polygon holes not yet supported!");case "polylist":this.primitives.push((new C).parse(f))}}var h={};this.geometry3js=new THREE.Geometry;f=ka[this.vertices.input.POSITION.source].data;
 for(b=c=0;c<f.length;c+=3,b++){var k=new THREE.Vertex(new THREE.Vector3(f[c],f[c+1],f[c+2]));e(k,b);this.geometry3js.vertices.push(k)}for(c=0;c<this.primitives.length;c++)primitive=this.primitives[c],primitive.setVertices(this.vertices),this.handlePrimitive(primitive,this.geometry3js,h);this.geometry3js.computeCentroids();this.geometry3js.computeFaceNormals();this.geometry3js.computeVertexNormals();this.geometry3js.computeBoundingBox();return this};y.prototype.handlePrimitive=function(b,e,c){var f=
-0,h,k,m=b.p,n=b.inputs,o,p,t,u=0,w=3,v=[];for(h=0;h<n.length;h++)switch(o=n[h],o.semantic){case "TEXCOORD":v.push(o.set)}for(;f<m.length;){var x=[],y=[],z={},A=[];b.vcount&&(w=b.vcount[u++]);for(h=0;h<w;h++)for(k=0;k<n.length;k++)switch(o=n[k],source=ka[o.source],p=m[f+h*n.length+o.offset],numParams=source.accessor.params.length,t=p*numParams,o.semantic){case "VERTEX":o=ga(e.vertices[p].position);x.push(c[o].index);break;case "NORMAL":y.push(new THREE.Vector3(source.data[t],source.data[t+1],source.data[t+
-2]));break;case "TEXCOORD":z[o.set]===void 0&&(z[o.set]=[]);z[o.set].push(new THREE.UV(source.data[t],source.data[t+1]));break;case "COLOR":A.push((new THREE.Color).setRGB(source.data[t],source.data[t+1],source.data[t+2]))}var C;w==3?C=new THREE.Face3(x[0],x[1],x[2],[y[0],y[1],y[2]],A.length?A:new THREE.Color):w==4&&(C=new THREE.Face4(x[0],x[1],x[2],x[3],[y[0],y[1],y[2],y[3]],A.length?A:new THREE.Color));C.daeMaterial=b.material;e.faces.push(C);for(k=0;k<v.length;k++)h=z[v[k]],e.faceVertexUvs[k].push([h[0],
-h[1],h[2]]);f+=n.length*w}};C.prototype=new E;C.prototype.constructor=C;E.prototype.setVertices=function(b){for(var e=0;e<this.inputs.length;e++)if(this.inputs[e].source==b.id)this.inputs[e].source=b.input.POSITION.source};E.prototype.parse=function(b){this.inputs=[];this.material=b.getAttribute("material");this.count=da(b,"count",0);for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];switch(c.nodeName){case "input":this.inputs.push((new M).parse(b.childNodes[e]));break;case "vcount":this.vcount=
+0,h,k,m=b.p,n=b.inputs,o,p,t,u=0,v=3,w=[];for(h=0;h<n.length;h++)switch(o=n[h],o.semantic){case "TEXCOORD":w.push(o.set)}for(;f<m.length;){var x=[],y=[],z={},A=[];b.vcount&&(v=b.vcount[u++]);for(h=0;h<v;h++)for(k=0;k<n.length;k++)switch(o=n[k],source=ka[o.source],p=m[f+h*n.length+o.offset],numParams=source.accessor.params.length,t=p*numParams,o.semantic){case "VERTEX":o=ga(e.vertices[p].position);x.push(c[o].index);break;case "NORMAL":y.push(new THREE.Vector3(source.data[t],source.data[t+1],source.data[t+
+2]));break;case "TEXCOORD":z[o.set]===void 0&&(z[o.set]=[]);z[o.set].push(new THREE.UV(source.data[t],source.data[t+1]));break;case "COLOR":A.push((new THREE.Color).setRGB(source.data[t],source.data[t+1],source.data[t+2]))}var C;v==3?C=new THREE.Face3(x[0],x[1],x[2],[y[0],y[1],y[2]],A.length?A:new THREE.Color):v==4&&(C=new THREE.Face4(x[0],x[1],x[2],x[3],[y[0],y[1],y[2],y[3]],A.length?A:new THREE.Color));C.daeMaterial=b.material;e.faces.push(C);for(k=0;k<w.length;k++)h=z[w[k]],e.faceVertexUvs[k].push([h[0],
+h[1],h[2]]);f+=n.length*v}};C.prototype=new E;C.prototype.constructor=C;E.prototype.setVertices=function(b){for(var e=0;e<this.inputs.length;e++)if(this.inputs[e].source==b.id)this.inputs[e].source=b.input.POSITION.source};E.prototype.parse=function(b){this.inputs=[];this.material=b.getAttribute("material");this.count=da(b,"count",0);for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];switch(c.nodeName){case "input":this.inputs.push((new M).parse(b.childNodes[e]));break;case "vcount":this.vcount=
 fa(c.textContent);break;case "p":this.p=fa(c.textContent)}}return this};D.prototype.parse=function(b){this.params=[];this.source=b.getAttribute("source");this.count=da(b,"count",0);this.stride=da(b,"stride",0);for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeName=="param"){var f={};f.name=c.getAttribute("name");f.type=c.getAttribute("type");this.params.push(f)}}return this};F.prototype.parse=function(b){this.id=b.getAttribute("id");for(var e=0;e<b.childNodes.length;e++)b.childNodes[e].nodeName==
 "input"&&(input=(new M).parse(b.childNodes[e]),this.input[input.semantic]=input);return this};M.prototype.parse=function(b){this.semantic=b.getAttribute("semantic");this.source=b.getAttribute("source").replace(/^#/,"");this.set=da(b,"set",-1);this.offset=da(b,"offset",0);if(this.semantic=="TEXCOORD"&&this.set<0)this.set=0;return this};N.prototype.parse=function(b){this.id=b.getAttribute("id");for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];switch(c.nodeName){case "bool_array":for(var f=
 ma(c.textContent),h=[],k=0;k<f.length;k++)h.push(f[k]=="true"||f[k]=="1"?!0:!1);this.data=h;this.type=c.nodeName;break;case "float_array":this.data=pa(c.textContent);this.type=c.nodeName;break;case "int_array":this.data=fa(c.textContent);this.type=c.nodeName;break;case "IDREF_array":case "Name_array":this.data=ma(c.textContent);this.type=c.nodeName;break;case "technique_common":for(f=0;f<c.childNodes.length;f++)if(c.childNodes[f].nodeName=="accessor"){this.accessor=(new D).parse(c.childNodes[f]);
@@ -619,18 +619,18 @@ Math.min(this.startTime,this.input[b]),this.endTime=Math.max(this.endTime,this.i
 u,"visual_scene");Ba=[];Da=[];(p=$.evaluate(".//dae:scene/dae:instance_visual_scene",$,R,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())?(p=p.getAttribute("url").replace(/^#/,""),aa=ua[p]):aa=null;ca=new THREE.Object3D;for(p=0;p<aa.nodes.length;p++)ca.add(h(aa.nodes[p]));c();for(var t in J);t={scene:ca,morphs:Ba,skins:Da,dae:{images:sa,materials:ra,effects:va,geometries:na,controllers:Q,animations:J,visualScenes:ua,scene:aa}};o&&o(t)}};n.open("GET",e,!0);n.send(null)}else alert("Don't know how to parse XML!")},
 setPreferredShading:function(b){Fa=b},applySkin:f,geometries:na}};THREE.JSONLoader=function(b){THREE.Loader.call(this,b)};THREE.JSONLoader.prototype=new THREE.Loader;THREE.JSONLoader.prototype.constructor=THREE.JSONLoader;THREE.JSONLoader.prototype.supr=THREE.Loader.prototype;
 THREE.JSONLoader.prototype.load=function(b){var c=this,e=b.model,f=b.callback,h=b.texture_path?b.texture_path:this.extractUrlbase(e),b=new Worker(e);b.onmessage=function(b){c.createModel(b.data,f,h);c.onLoadComplete()};this.onLoadStart();b.postMessage((new Date).getTime())};
-THREE.JSONLoader.prototype.createModel=function(b,c,e){var f=new THREE.Geometry,h=b.scale!==void 0?1/b.scale:1;this.init_materials(f,b.materials,e);(function(e){if(b.version===void 0||b.version!=2)console.error("Deprecated file format.");else{var c,h,t,u,v,p,x,w,A,z,y,C,E,D,F=b.faces;p=b.vertices;var M=b.normals,N=b.colors,G=0;for(c=0;c<b.uvs.length;c++)b.uvs[c].length&&G++;for(c=0;c<G;c++)f.faceUvs[c]=[],f.faceVertexUvs[c]=[];u=0;for(v=p.length;u<v;)x=new THREE.Vertex,x.position.x=p[u++]*e,x.position.y=
-p[u++]*e,x.position.z=p[u++]*e,f.vertices.push(x);u=0;for(v=F.length;u<v;){e=F[u++];p=e&1;t=e&2;c=e&4;h=e&8;w=e&16;x=e&32;z=e&64;e&=128;p?(y=new THREE.Face4,y.a=F[u++],y.b=F[u++],y.c=F[u++],y.d=F[u++],p=4):(y=new THREE.Face3,y.a=F[u++],y.b=F[u++],y.c=F[u++],p=3);if(t)t=F[u++],y.materials=f.materials[t];t=f.faces.length;if(c)for(c=0;c<G;c++)C=b.uvs[c],A=F[u++],D=C[A*2],A=C[A*2+1],f.faceUvs[c][t]=new THREE.UV(D,A);if(h)for(c=0;c<G;c++){C=b.uvs[c];E=[];for(h=0;h<p;h++)A=F[u++],D=C[A*2],A=C[A*2+1],E[h]=
-new THREE.UV(D,A);f.faceVertexUvs[c][t]=E}if(w)w=F[u++]*3,h=new THREE.Vector3,h.x=M[w++],h.y=M[w++],h.z=M[w],y.normal=h;if(x)for(c=0;c<p;c++)w=F[u++]*3,h=new THREE.Vector3,h.x=M[w++],h.y=M[w++],h.z=M[w],y.vertexNormals.push(h);if(z)x=F[u++],x=new THREE.Color(N[x]),y.color=x;if(e)for(c=0;c<p;c++)x=F[u++],x=new THREE.Color(N[x]),y.vertexColors.push(x);f.faces.push(y)}}})(h);(function(){var e,c,h,t;if(b.skinWeights){e=0;for(c=b.skinWeights.length;e<c;e+=2)h=b.skinWeights[e],t=b.skinWeights[e+1],f.skinWeights.push(new THREE.Vector4(h,
-t,0,0))}if(b.skinIndices){e=0;for(c=b.skinIndices.length;e<c;e+=2)h=b.skinIndices[e],t=b.skinIndices[e+1],f.skinIndices.push(new THREE.Vector4(h,t,0,0))}f.bones=b.bones;f.animation=b.animation})();(function(e){if(b.morphTargets!==void 0){var c,h,t,u,v,p,x,w,A;c=0;for(h=b.morphTargets.length;c<h;c++){f.morphTargets[c]={};f.morphTargets[c].name=b.morphTargets[c].name;f.morphTargets[c].vertices=[];w=f.morphTargets[c].vertices;A=b.morphTargets[c].vertices;t=0;for(u=A.length;t<u;t+=3)v=A[t]*e,p=A[t+1]*
-e,x=A[t+2]*e,w.push(new THREE.Vertex(new THREE.Vector3(v,p,x)))}}if(b.morphColors!==void 0){c=0;for(h=b.morphColors.length;c<h;c++){f.morphColors[c]={};f.morphColors[c].name=b.morphColors[c].name;f.morphColors[c].colors=[];u=f.morphColors[c].colors;v=b.morphColors[c].colors;e=0;for(t=v.length;e<t;e+=3)p=new THREE.Color(16755200),p.setRGB(v[e],v[e+1],v[e+2]),u.push(p)}}})(h);f.computeCentroids();f.computeFaceNormals();this.hasNormals(f)&&f.computeTangents();c(f)};
+THREE.JSONLoader.prototype.createModel=function(b,c,e){var f=new THREE.Geometry,h=b.scale!==void 0?1/b.scale:1;this.init_materials(f,b.materials,e);(function(e){if(b.version===void 0||b.version!=2)console.error("Deprecated file format.");else{var c,h,t,u,w,p,x,v,A,z,y,C,E,D,F=b.faces;p=b.vertices;var M=b.normals,N=b.colors,G=0;for(c=0;c<b.uvs.length;c++)b.uvs[c].length&&G++;for(c=0;c<G;c++)f.faceUvs[c]=[],f.faceVertexUvs[c]=[];u=0;for(w=p.length;u<w;)x=new THREE.Vertex,x.position.x=p[u++]*e,x.position.y=
+p[u++]*e,x.position.z=p[u++]*e,f.vertices.push(x);u=0;for(w=F.length;u<w;){e=F[u++];p=e&1;t=e&2;c=e&4;h=e&8;v=e&16;x=e&32;z=e&64;e&=128;p?(y=new THREE.Face4,y.a=F[u++],y.b=F[u++],y.c=F[u++],y.d=F[u++],p=4):(y=new THREE.Face3,y.a=F[u++],y.b=F[u++],y.c=F[u++],p=3);if(t)t=F[u++],y.materials=f.materials[t];t=f.faces.length;if(c)for(c=0;c<G;c++)C=b.uvs[c],A=F[u++],D=C[A*2],A=C[A*2+1],f.faceUvs[c][t]=new THREE.UV(D,A);if(h)for(c=0;c<G;c++){C=b.uvs[c];E=[];for(h=0;h<p;h++)A=F[u++],D=C[A*2],A=C[A*2+1],E[h]=
+new THREE.UV(D,A);f.faceVertexUvs[c][t]=E}if(v)v=F[u++]*3,h=new THREE.Vector3,h.x=M[v++],h.y=M[v++],h.z=M[v],y.normal=h;if(x)for(c=0;c<p;c++)v=F[u++]*3,h=new THREE.Vector3,h.x=M[v++],h.y=M[v++],h.z=M[v],y.vertexNormals.push(h);if(z)x=F[u++],x=new THREE.Color(N[x]),y.color=x;if(e)for(c=0;c<p;c++)x=F[u++],x=new THREE.Color(N[x]),y.vertexColors.push(x);f.faces.push(y)}}})(h);(function(){var e,c,h,t;if(b.skinWeights){e=0;for(c=b.skinWeights.length;e<c;e+=2)h=b.skinWeights[e],t=b.skinWeights[e+1],f.skinWeights.push(new THREE.Vector4(h,
+t,0,0))}if(b.skinIndices){e=0;for(c=b.skinIndices.length;e<c;e+=2)h=b.skinIndices[e],t=b.skinIndices[e+1],f.skinIndices.push(new THREE.Vector4(h,t,0,0))}f.bones=b.bones;f.animation=b.animation})();(function(e){if(b.morphTargets!==void 0){var c,h,t,u,w,p,x,v,A;c=0;for(h=b.morphTargets.length;c<h;c++){f.morphTargets[c]={};f.morphTargets[c].name=b.morphTargets[c].name;f.morphTargets[c].vertices=[];v=f.morphTargets[c].vertices;A=b.morphTargets[c].vertices;t=0;for(u=A.length;t<u;t+=3)w=A[t]*e,p=A[t+1]*
+e,x=A[t+2]*e,v.push(new THREE.Vertex(new THREE.Vector3(w,p,x)))}}if(b.morphColors!==void 0){c=0;for(h=b.morphColors.length;c<h;c++){f.morphColors[c]={};f.morphColors[c].name=b.morphColors[c].name;f.morphColors[c].colors=[];u=f.morphColors[c].colors;w=b.morphColors[c].colors;e=0;for(t=w.length;e<t;e+=3)p=new THREE.Color(16755200),p.setRGB(w[e],w[e+1],w[e+2]),u.push(p)}}})(h);f.computeCentroids();f.computeFaceNormals();this.hasNormals(f)&&f.computeTangents();c(f)};
 THREE.SceneLoader=function(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){};this.callbackSync=function(){};this.callbackProgress=function(){}};
-THREE.SceneLoader.prototype={load:function(b,c){var e=this,f=new Worker(b);f.postMessage(0);var h=THREE.Loader.prototype.extractUrlbase(b);f.onmessage=function(b){function f(b,e){return e=="relativeToHTML"?b:h+"/"+b}function n(){for(w in P.objects)if(!R.objects[w])if(E=P.objects[w],E.geometry!==void 0){if(N=R.geometries[E.geometry]){var b=!1;Z=[];for(fa=0;fa<E.materials.length;fa++)Z[fa]=R.materials[E.materials[fa]],b=Z[fa]instanceof THREE.ShaderMaterial;b&&N.computeTangents();D=E.position;r=E.rotation;
-q=E.quaternion;s=E.scale;q=0;Z.length==0&&(Z[0]=new THREE.MeshFaceMaterial);Z.length>1&&(Z=[new THREE.MeshFaceMaterial]);object=new THREE.Mesh(N,Z);object.name=w;object.position.set(D[0],D[1],D[2]);q?(object.quaternion.set(q[0],q[1],q[2],q[3]),object.useQuaternion=!0):object.rotation.set(r[0],r[1],r[2]);object.scale.set(s[0],s[1],s[2]);object.visible=E.visible;R.scene.add(object);R.objects[w]=object;E.meshCollider&&(b=THREE.CollisionUtils.MeshColliderWBox(object),R.scene.collisions.colliders.push(b));
-if(E.castsShadow)b=new THREE.ShadowVolume(N),R.scene.add(b),b.position=object.position,b.rotation=object.rotation,b.scale=object.scale;E.trigger&&E.trigger.toLowerCase()!="none"&&(b={type:E.trigger,object:E},R.triggers[object.name]=b)}}else D=E.position,r=E.rotation,q=E.quaternion,s=E.scale,q=0,object=new THREE.Object3D,object.name=w,object.position.set(D[0],D[1],D[2]),q?(object.quaternion.set(q[0],q[1],q[2],q[3]),object.useQuaternion=!0):object.rotation.set(r[0],r[1],r[2]),object.scale.set(s[0],
-s[1],s[2]),object.visible=E.visible!==void 0?E.visible:!1,R.scene.add(object),R.objects[w]=object,R.empties[w]=object,E.trigger&&E.trigger.toLowerCase()!="none"&&(b={type:E.trigger,object:E},R.triggers[object.name]=b)}function t(b){return function(c){R.geometries[b]=c;n();Y-=1;e.onLoadComplete();v()}}function u(b){return function(e){R.geometries[b]=e}}function v(){e.callbackProgress({totalModels:o,totalTextures:ea,loadedModels:o-Y,loadedTextures:ea-X},R);e.onLoadProgress();Y==0&&X==0&&c(R)}var p,
-x,w,A,z,y,C,E,D,F,M,N,G,H,K,Z,L,P,U,Y,X,o,ea,R;P=b.data;K=new THREE.BinaryLoader;U=new THREE.JSONLoader;X=Y=0;R={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},triggers:{},empties:{}};b=!1;for(w in P.objects)if(E=P.objects[w],E.meshCollider){b=!0;break}if(b)R.scene.collisions=new THREE.CollisionSystem;if(P.transform){b=P.transform.position;F=P.transform.rotation;var pa=P.transform.scale;b&&R.scene.position.set(b[0],b[1],b[2]);F&&R.scene.rotation.set(F[0],
-F[1],F[2]);pa&&R.scene.scale.set(pa[0],pa[1],pa[2]);(b||F||pa)&&R.scene.updateMatrix()}b=function(){X-=1;v();e.onLoadComplete()};for(z in P.cameras)F=P.cameras[z],F.type=="perspective"?G=new THREE.PerspectiveCamera(F.fov,F.aspect,F.near,F.far):F.type=="ortho"&&(G=new THREE.OrthographicCamera(F.left,F.right,F.top,F.bottom,F.near,F.far)),D=F.position,F=F.target,G.position.set(D[0],D[1],D[2]),G.target=new THREE.Vector3(F[0],F[1],F[2]),R.cameras[z]=G;for(A in P.lights)z=P.lights[A],G=z.color!==void 0?
+THREE.SceneLoader.prototype={load:function(b,c){var e=this,f=new Worker(b);f.postMessage(0);var h=THREE.Loader.prototype.extractUrlbase(b);f.onmessage=function(b){function f(b,e){return e=="relativeToHTML"?b:h+"/"+b}function n(){for(v in P.objects)if(!R.objects[v])if(E=P.objects[v],E.geometry!==void 0){if(N=R.geometries[E.geometry]){var b=!1;Z=[];for(fa=0;fa<E.materials.length;fa++)Z[fa]=R.materials[E.materials[fa]],b=Z[fa]instanceof THREE.ShaderMaterial;b&&N.computeTangents();D=E.position;r=E.rotation;
+q=E.quaternion;s=E.scale;q=0;Z.length==0&&(Z[0]=new THREE.MeshFaceMaterial);Z.length>1&&(Z=[new THREE.MeshFaceMaterial]);object=new THREE.Mesh(N,Z);object.name=v;object.position.set(D[0],D[1],D[2]);q?(object.quaternion.set(q[0],q[1],q[2],q[3]),object.useQuaternion=!0):object.rotation.set(r[0],r[1],r[2]);object.scale.set(s[0],s[1],s[2]);object.visible=E.visible;R.scene.add(object);R.objects[v]=object;E.meshCollider&&(b=THREE.CollisionUtils.MeshColliderWBox(object),R.scene.collisions.colliders.push(b));
+if(E.castsShadow)b=new THREE.ShadowVolume(N),R.scene.add(b),b.position=object.position,b.rotation=object.rotation,b.scale=object.scale;E.trigger&&E.trigger.toLowerCase()!="none"&&(b={type:E.trigger,object:E},R.triggers[object.name]=b)}}else D=E.position,r=E.rotation,q=E.quaternion,s=E.scale,q=0,object=new THREE.Object3D,object.name=v,object.position.set(D[0],D[1],D[2]),q?(object.quaternion.set(q[0],q[1],q[2],q[3]),object.useQuaternion=!0):object.rotation.set(r[0],r[1],r[2]),object.scale.set(s[0],
+s[1],s[2]),object.visible=E.visible!==void 0?E.visible:!1,R.scene.add(object),R.objects[v]=object,R.empties[v]=object,E.trigger&&E.trigger.toLowerCase()!="none"&&(b={type:E.trigger,object:E},R.triggers[object.name]=b)}function t(b){return function(c){R.geometries[b]=c;n();Y-=1;e.onLoadComplete();w()}}function u(b){return function(e){R.geometries[b]=e}}function w(){e.callbackProgress({totalModels:o,totalTextures:ea,loadedModels:o-Y,loadedTextures:ea-X},R);e.onLoadProgress();Y==0&&X==0&&c(R)}var p,
+x,v,A,z,y,C,E,D,F,M,N,G,H,K,Z,L,P,U,Y,X,o,ea,R;P=b.data;K=new THREE.BinaryLoader;U=new THREE.JSONLoader;X=Y=0;R={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},triggers:{},empties:{}};b=!1;for(v in P.objects)if(E=P.objects[v],E.meshCollider){b=!0;break}if(b)R.scene.collisions=new THREE.CollisionSystem;if(P.transform){b=P.transform.position;F=P.transform.rotation;var pa=P.transform.scale;b&&R.scene.position.set(b[0],b[1],b[2]);F&&R.scene.rotation.set(F[0],
+F[1],F[2]);pa&&R.scene.scale.set(pa[0],pa[1],pa[2]);(b||F||pa)&&R.scene.updateMatrix()}b=function(){X-=1;w();e.onLoadComplete()};for(z in P.cameras)F=P.cameras[z],F.type=="perspective"?G=new THREE.PerspectiveCamera(F.fov,F.aspect,F.near,F.far):F.type=="ortho"&&(G=new THREE.OrthographicCamera(F.left,F.right,F.top,F.bottom,F.near,F.far)),D=F.position,F=F.target,G.position.set(D[0],D[1],D[2]),G.target=new THREE.Vector3(F[0],F[1],F[2]),R.cameras[z]=G;for(A in P.lights)z=P.lights[A],G=z.color!==void 0?
 z.color:16777215,F=z.intensity!==void 0?z.intensity:1,z.type=="directional"?(D=z.direction,L=new THREE.DirectionalLight(G,F),L.position.set(D[0],D[1],D[2]),L.position.normalize()):z.type=="point"?(D=z.position,d=z.distance,L=new THREE.PointLight(G,F,d),L.position.set(D[0],D[1],D[2])):z.type=="ambient"&&(L=new THREE.AmbientLight(G)),R.scene.add(L),R.lights[A]=L;for(y in P.fogs)A=P.fogs[y],A.type=="linear"?H=new THREE.Fog(0,A.near,A.far):A.type=="exp2"&&(H=new THREE.FogExp2(0,A.density)),F=A.color,
 H.color.setRGB(F[0],F[1],F[2]),R.fogs[y]=H;if(R.cameras&&P.defaults.camera)R.currentCamera=R.cameras[P.defaults.camera];if(R.fogs&&P.defaults.fog)R.scene.fog=R.fogs[P.defaults.fog];F=P.defaults.bgcolor;R.bgColor=new THREE.Color;R.bgColor.setRGB(F[0],F[1],F[2]);R.bgColorAlpha=P.defaults.bgalpha;for(p in P.geometries)if(y=P.geometries[p],y.type=="bin_mesh"||y.type=="ascii_mesh")Y+=1,e.onLoadStart();o=Y;for(p in P.geometries)y=P.geometries[p],y.type=="cube"?(N=new THREE.CubeGeometry(y.width,y.height,
 y.depth,y.segmentsWidth,y.segmentsHeight,y.segmentsDepth,null,y.flipped,y.sides),R.geometries[p]=N):y.type=="plane"?(N=new THREE.PlaneGeometry(y.width,y.height,y.segmentsWidth,y.segmentsHeight),R.geometries[p]=N):y.type=="sphere"?(N=new THREE.SphereGeometry(y.radius,y.segmentsWidth,y.segmentsHeight),R.geometries[p]=N):y.type=="cylinder"?(N=new THREE.CylinderGeometry(y.topRad,y.botRad,y.height,y.radSegs,y.heightSegs),R.geometries[p]=N):y.type=="torus"?(N=new THREE.TorusGeometry(y.radius,y.tube,y.segmentsR,
@@ -643,24 +643,24 @@ R.textures[C.parameters.specularMap],b.enableSpecular.value=!0;b.uDiffuseColor.v
 THREE.UTF8Loader.prototype=new THREE.UTF8Loader;THREE.UTF8Loader.prototype.constructor=THREE.UTF8Loader;
 THREE.UTF8Loader.prototype.load=function(b){var c=new XMLHttpRequest,e=b.model,f=b.callback,h=b.scale!==void 0?b.scale:1,k=b.offsetX!==void 0?b.offsetX:0,m=b.offsetY!==void 0?b.offsetY:0,n=b.offsetZ!==void 0?b.offsetZ:0;c.onreadystatechange=function(){c.readyState==4?c.status==200||c.status==0?THREE.UTF8Loader.prototype.createModel(c.responseText,f,h,k,m,n):alert("Couldn't load ["+e+"] ["+c.status+"]"):c.readyState!=3&&c.readyState==2&&c.getResponseHeader("Content-Length")};c.open("GET",e,!0);c.send(null)};
 THREE.UTF8Loader.prototype.decompressMesh=function(b){var c=b.charCodeAt(0);c>=57344&&(c-=2048);c++;for(var e=new Float32Array(8*c),f=1,h=0;h<8;h++){for(var k=0,m=0;m<c;++m){var n=b.charCodeAt(m+f);k+=n>>1^-(n&1);e[8*m+h]=k}f+=c}c=b.length-f;k=new Uint16Array(c);for(h=m=0;h<c;h++)n=b.charCodeAt(h+f),k[h]=m-n,n==0&&m++;return[e,k]};
-THREE.UTF8Loader.prototype.createModel=function(b,c,e,f,h,k){var m=function(){var c=this;c.materials=[];THREE.Geometry.call(this);var m=THREE.UTF8Loader.prototype.decompressMesh(b),u=[],v=[];(function(b,m,t){for(var u,v,y,C=b.length;t<C;t+=m)u=b[t],v=b[t+1],y=b[t+2],u=u/16383*e,v=v/16383*e,y=y/16383*e,u+=f,v+=h,y+=k,c.vertices.push(new THREE.Vertex(new THREE.Vector3(u,v,y)))})(m[0],8,0);(function(b,e,c){for(var f,h,k=b.length;c<k;c+=e)f=b[c],h=b[c+1],f/=1023,h/=1023,v.push(f,1-h)})(m[0],8,3);(function(b,
-e,c){for(var f,h,k,m=b.length;c<m;c+=e)f=b[c],h=b[c+1],k=b[c+2],f=(f-512)/511,h=(h-512)/511,k=(k-512)/511,u.push(f,h,k)})(m[0],8,5);(function(b){var e,f,h,k,m,t,E,D,F,M=b.length;for(e=0;e<M;e+=3){f=b[e];h=b[e+1];k=b[e+2];m=c;D=f;F=h;t=k;E=f;var N=h,G=k,H=m.materials[0],K=u[N*3],Z=u[N*3+1],N=u[N*3+2],L=u[G*3],P=u[G*3+1],G=u[G*3+2];E=new THREE.Vector3(u[E*3],u[E*3+1],u[E*3+2]);N=new THREE.Vector3(K,Z,N);G=new THREE.Vector3(L,P,G);m.faces.push(new THREE.Face3(D,F,t,[E,N,G],null,H));m=v[f*2];f=v[f*2+
-1];t=v[h*2];E=v[h*2+1];D=v[k*2];F=v[k*2+1];k=c.faceVertexUvs[0];h=t;t=E;E=[];E.push(new THREE.UV(m,f));E.push(new THREE.UV(h,t));E.push(new THREE.UV(D,F));k.push(E)}})(m[1]);this.computeCentroids();this.computeFaceNormals()};m.prototype=new THREE.Geometry;m.prototype.constructor=m;c(new m)};
+THREE.UTF8Loader.prototype.createModel=function(b,c,e,f,h,k){var m=function(){var c=this;c.materials=[];THREE.Geometry.call(this);var m=THREE.UTF8Loader.prototype.decompressMesh(b),u=[],w=[];(function(b,m,t){for(var u,w,y,C=b.length;t<C;t+=m)u=b[t],w=b[t+1],y=b[t+2],u=u/16383*e,w=w/16383*e,y=y/16383*e,u+=f,w+=h,y+=k,c.vertices.push(new THREE.Vertex(new THREE.Vector3(u,w,y)))})(m[0],8,0);(function(b,e,c){for(var f,h,k=b.length;c<k;c+=e)f=b[c],h=b[c+1],f/=1023,h/=1023,w.push(f,1-h)})(m[0],8,3);(function(b,
+e,c){for(var f,h,k,m=b.length;c<m;c+=e)f=b[c],h=b[c+1],k=b[c+2],f=(f-512)/511,h=(h-512)/511,k=(k-512)/511,u.push(f,h,k)})(m[0],8,5);(function(b){var e,f,h,k,m,t,E,D,F,M=b.length;for(e=0;e<M;e+=3){f=b[e];h=b[e+1];k=b[e+2];m=c;D=f;F=h;t=k;E=f;var N=h,G=k,H=m.materials[0],K=u[N*3],Z=u[N*3+1],N=u[N*3+2],L=u[G*3],P=u[G*3+1],G=u[G*3+2];E=new THREE.Vector3(u[E*3],u[E*3+1],u[E*3+2]);N=new THREE.Vector3(K,Z,N);G=new THREE.Vector3(L,P,G);m.faces.push(new THREE.Face3(D,F,t,[E,N,G],null,H));m=w[f*2];f=w[f*2+
+1];t=w[h*2];E=w[h*2+1];D=w[k*2];F=w[k*2+1];k=c.faceVertexUvs[0];h=t;t=E;E=[];E.push(new THREE.UV(m,f));E.push(new THREE.UV(h,t));E.push(new THREE.UV(D,F));k.push(E)}})(m[1]);this.computeCentroids();this.computeFaceNormals()};m.prototype=new THREE.Geometry;m.prototype.constructor=m;c(new m)};
 THREE.Axes=function(){THREE.Object3D.call(this);var b=new THREE.Geometry;b.vertices.push(new THREE.Vertex);b.vertices.push(new THREE.Vertex(new THREE.Vector3(0,100,0)));var c=new THREE.CylinderGeometry(0,5,25,5,1),e=new THREE.Line(b,new THREE.LineBasicMaterial({color:16711680}));e.rotation.z=-Math.PI/2;this.add(e);e=new THREE.Mesh(c,new THREE.MeshBasicMaterial({color:16711680}));e.position.x=100;e.rotation.z=-Math.PI/2;this.add(e);e=new THREE.Line(b,new THREE.LineBasicMaterial({color:65280}));this.add(e);
 e=new THREE.Mesh(c,new THREE.MeshBasicMaterial({color:65280}));e.position.y=100;this.add(e);e=new THREE.Line(b,new THREE.LineBasicMaterial({color:255}));e.rotation.x=Math.PI/2;this.add(e);e=new THREE.Mesh(c,new THREE.MeshBasicMaterial({color:255}));e.position.z=100;e.rotation.x=Math.PI/2;this.add(e)};THREE.Axes.prototype=new THREE.Object3D;THREE.Axes.prototype.constructor=THREE.Axes;
 THREE.MarchingCubes=function(b,c){THREE.Object3D.call(this);this.materials=c instanceof Array?c:[c];this.init=function(b){this.isolation=80;this.size=b;this.size2=this.size*this.size;this.size3=this.size2*this.size;this.halfsize=this.size/2;this.delta=2/this.size;this.yd=this.size;this.zd=this.size2;this.field=new Float32Array(this.size3);this.normal_cache=new Float32Array(this.size3*3);this.vlist=new Float32Array(36);this.nlist=new Float32Array(36);this.firstDraw=!0;this.maxCount=4096;this.count=
-0;this.hasNormal=this.hasPos=!1;this.positionArray=new Float32Array(this.maxCount*3);this.normalArray=new Float32Array(this.maxCount*3)};this.lerp=function(b,c,h){return b+(c-b)*h};this.VIntX=function(b,c,h,k,m,n,t,u,v,p){m=(m-v)/(p-v);v=this.normal_cache;c[k]=n+m*this.delta;c[k+1]=t;c[k+2]=u;h[k]=this.lerp(v[b],v[b+3],m);h[k+1]=this.lerp(v[b+1],v[b+4],m);h[k+2]=this.lerp(v[b+2],v[b+5],m)};this.VIntY=function(b,c,h,k,m,n,t,u,v,p){m=(m-v)/(p-v);v=this.normal_cache;c[k]=n;c[k+1]=t+m*this.delta;c[k+
-2]=u;c=b+this.yd*3;h[k]=this.lerp(v[b],v[c],m);h[k+1]=this.lerp(v[b+1],v[c+1],m);h[k+2]=this.lerp(v[b+2],v[c+2],m)};this.VIntZ=function(b,c,h,k,m,n,t,u,v,p){m=(m-v)/(p-v);v=this.normal_cache;c[k]=n;c[k+1]=t;c[k+2]=u+m*this.delta;c=b+this.zd*3;h[k]=this.lerp(v[b],v[c],m);h[k+1]=this.lerp(v[b+1],v[c+1],m);h[k+2]=this.lerp(v[b+2],v[c+2],m)};this.compNorm=function(b){var c=b*3;this.normal_cache[c]==0&&(this.normal_cache[c]=this.field[b-1]-this.field[b+1],this.normal_cache[c+1]=this.field[b-this.yd]-this.field[b+
-this.yd],this.normal_cache[c+2]=this.field[b-this.zd]-this.field[b+this.zd])};this.polygonize=function(b,c,h,k,m,n){var t=k+1,u=k+this.yd,v=k+this.zd,p=t+this.yd,x=t+this.zd,w=k+this.yd+this.zd,A=t+this.yd+this.zd,z=0,y=this.field[k],C=this.field[t],E=this.field[u],D=this.field[p],F=this.field[v],M=this.field[x],N=this.field[w],G=this.field[A];y<m&&(z|=1);C<m&&(z|=2);E<m&&(z|=8);D<m&&(z|=4);F<m&&(z|=16);M<m&&(z|=32);N<m&&(z|=128);G<m&&(z|=64);var H=THREE.edgeTable[z];if(H==0)return 0;var K=this.delta,
-Z=b+K,L=c+K,K=h+K;H&1&&(this.compNorm(k),this.compNorm(t),this.VIntX(k*3,this.vlist,this.nlist,0,m,b,c,h,y,C));H&2&&(this.compNorm(t),this.compNorm(p),this.VIntY(t*3,this.vlist,this.nlist,3,m,Z,c,h,C,D));H&4&&(this.compNorm(u),this.compNorm(p),this.VIntX(u*3,this.vlist,this.nlist,6,m,b,L,h,E,D));H&8&&(this.compNorm(k),this.compNorm(u),this.VIntY(k*3,this.vlist,this.nlist,9,m,b,c,h,y,E));H&16&&(this.compNorm(v),this.compNorm(x),this.VIntX(v*3,this.vlist,this.nlist,12,m,b,c,K,F,M));H&32&&(this.compNorm(x),
-this.compNorm(A),this.VIntY(x*3,this.vlist,this.nlist,15,m,Z,c,K,M,G));H&64&&(this.compNorm(w),this.compNorm(A),this.VIntX(w*3,this.vlist,this.nlist,18,m,b,L,K,N,G));H&128&&(this.compNorm(v),this.compNorm(w),this.VIntY(v*3,this.vlist,this.nlist,21,m,b,c,K,F,N));H&256&&(this.compNorm(k),this.compNorm(v),this.VIntZ(k*3,this.vlist,this.nlist,24,m,b,c,h,y,F));H&512&&(this.compNorm(t),this.compNorm(x),this.VIntZ(t*3,this.vlist,this.nlist,27,m,Z,c,h,C,M));H&1024&&(this.compNorm(p),this.compNorm(A),this.VIntZ(p*
-3,this.vlist,this.nlist,30,m,Z,L,h,D,G));H&2048&&(this.compNorm(u),this.compNorm(w),this.VIntZ(u*3,this.vlist,this.nlist,33,m,b,L,h,E,N));z<<=4;for(m=k=0;THREE.triTable[z+m]!=-1;)b=z+m,c=b+1,h=b+2,this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[b],3*THREE.triTable[c],3*THREE.triTable[h],n),m+=3,k++;return k};this.posnormtriv=function(b,c,h,k,m,n){var t=this.count*3;this.positionArray[t]=b[h];this.positionArray[t+1]=b[h+1];this.positionArray[t+2]=b[h+2];this.positionArray[t+3]=b[k];this.positionArray[t+
+0;this.hasNormal=this.hasPos=!1;this.positionArray=new Float32Array(this.maxCount*3);this.normalArray=new Float32Array(this.maxCount*3)};this.lerp=function(b,c,h){return b+(c-b)*h};this.VIntX=function(b,c,h,k,m,n,t,u,w,p){m=(m-w)/(p-w);w=this.normal_cache;c[k]=n+m*this.delta;c[k+1]=t;c[k+2]=u;h[k]=this.lerp(w[b],w[b+3],m);h[k+1]=this.lerp(w[b+1],w[b+4],m);h[k+2]=this.lerp(w[b+2],w[b+5],m)};this.VIntY=function(b,c,h,k,m,n,t,u,w,p){m=(m-w)/(p-w);w=this.normal_cache;c[k]=n;c[k+1]=t+m*this.delta;c[k+
+2]=u;c=b+this.yd*3;h[k]=this.lerp(w[b],w[c],m);h[k+1]=this.lerp(w[b+1],w[c+1],m);h[k+2]=this.lerp(w[b+2],w[c+2],m)};this.VIntZ=function(b,c,h,k,m,n,t,u,w,p){m=(m-w)/(p-w);w=this.normal_cache;c[k]=n;c[k+1]=t;c[k+2]=u+m*this.delta;c=b+this.zd*3;h[k]=this.lerp(w[b],w[c],m);h[k+1]=this.lerp(w[b+1],w[c+1],m);h[k+2]=this.lerp(w[b+2],w[c+2],m)};this.compNorm=function(b){var c=b*3;this.normal_cache[c]==0&&(this.normal_cache[c]=this.field[b-1]-this.field[b+1],this.normal_cache[c+1]=this.field[b-this.yd]-this.field[b+
+this.yd],this.normal_cache[c+2]=this.field[b-this.zd]-this.field[b+this.zd])};this.polygonize=function(b,c,h,k,m,n){var t=k+1,u=k+this.yd,w=k+this.zd,p=t+this.yd,x=t+this.zd,v=k+this.yd+this.zd,A=t+this.yd+this.zd,z=0,y=this.field[k],C=this.field[t],E=this.field[u],D=this.field[p],F=this.field[w],M=this.field[x],N=this.field[v],G=this.field[A];y<m&&(z|=1);C<m&&(z|=2);E<m&&(z|=8);D<m&&(z|=4);F<m&&(z|=16);M<m&&(z|=32);N<m&&(z|=128);G<m&&(z|=64);var H=THREE.edgeTable[z];if(H==0)return 0;var K=this.delta,
+Z=b+K,L=c+K,K=h+K;H&1&&(this.compNorm(k),this.compNorm(t),this.VIntX(k*3,this.vlist,this.nlist,0,m,b,c,h,y,C));H&2&&(this.compNorm(t),this.compNorm(p),this.VIntY(t*3,this.vlist,this.nlist,3,m,Z,c,h,C,D));H&4&&(this.compNorm(u),this.compNorm(p),this.VIntX(u*3,this.vlist,this.nlist,6,m,b,L,h,E,D));H&8&&(this.compNorm(k),this.compNorm(u),this.VIntY(k*3,this.vlist,this.nlist,9,m,b,c,h,y,E));H&16&&(this.compNorm(w),this.compNorm(x),this.VIntX(w*3,this.vlist,this.nlist,12,m,b,c,K,F,M));H&32&&(this.compNorm(x),
+this.compNorm(A),this.VIntY(x*3,this.vlist,this.nlist,15,m,Z,c,K,M,G));H&64&&(this.compNorm(v),this.compNorm(A),this.VIntX(v*3,this.vlist,this.nlist,18,m,b,L,K,N,G));H&128&&(this.compNorm(w),this.compNorm(v),this.VIntY(w*3,this.vlist,this.nlist,21,m,b,c,K,F,N));H&256&&(this.compNorm(k),this.compNorm(w),this.VIntZ(k*3,this.vlist,this.nlist,24,m,b,c,h,y,F));H&512&&(this.compNorm(t),this.compNorm(x),this.VIntZ(t*3,this.vlist,this.nlist,27,m,Z,c,h,C,M));H&1024&&(this.compNorm(p),this.compNorm(A),this.VIntZ(p*
+3,this.vlist,this.nlist,30,m,Z,L,h,D,G));H&2048&&(this.compNorm(u),this.compNorm(v),this.VIntZ(u*3,this.vlist,this.nlist,33,m,b,L,h,E,N));z<<=4;for(m=k=0;THREE.triTable[z+m]!=-1;)b=z+m,c=b+1,h=b+2,this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[b],3*THREE.triTable[c],3*THREE.triTable[h],n),m+=3,k++;return k};this.posnormtriv=function(b,c,h,k,m,n){var t=this.count*3;this.positionArray[t]=b[h];this.positionArray[t+1]=b[h+1];this.positionArray[t+2]=b[h+2];this.positionArray[t+3]=b[k];this.positionArray[t+
 4]=b[k+1];this.positionArray[t+5]=b[k+2];this.positionArray[t+6]=b[m];this.positionArray[t+7]=b[m+1];this.positionArray[t+8]=b[m+2];this.normalArray[t]=c[h];this.normalArray[t+1]=c[h+1];this.normalArray[t+2]=c[h+2];this.normalArray[t+3]=c[k];this.normalArray[t+4]=c[k+1];this.normalArray[t+5]=c[k+2];this.normalArray[t+6]=c[m];this.normalArray[t+7]=c[m+1];this.normalArray[t+8]=c[m+2];this.hasNormal=this.hasPos=!0;this.count+=3;this.count>=this.maxCount-3&&n(this)};this.begin=function(){this.count=0;
-this.hasNormal=this.hasPos=!1};this.end=function(b){if(this.count!=0){for(var c=this.count*3;c<this.positionArray.length;c++)this.positionArray[c]=0;b(this)}};this.addBall=function(b,c,h,k,m){var n=this.size*Math.sqrt(k/m),t=h*this.size,u=c*this.size,v=b*this.size,p=Math.floor(t-n);p<1&&(p=1);t=Math.floor(t+n);t>this.size-1&&(t=this.size-1);var x=Math.floor(u-n);x<1&&(x=1);u=Math.floor(u+n);u>this.size-1&&(u=this.size-1);var w=Math.floor(v-n);w<1&&(w=1);n=Math.floor(v+n);n>this.size-1&&(n=this.size-
-1);for(var A,z,y,C,E,D;p<t;p++){v=this.size2*p;z=p/this.size-h;E=z*z;for(z=x;z<u;z++){y=v+this.size*z;A=z/this.size-c;D=A*A;for(A=w;A<n;A++)C=A/this.size-b,C=k/(1.0E-6+C*C+D+E)-m,C>0&&(this.field[y+A]+=C)}}};this.addPlaneX=function(b,c){var h,k,m,n,t,u=this.size,v=this.yd,p=this.zd,x=this.field,w=u*Math.sqrt(b/c);w>u&&(w=u);for(h=0;h<w;h++)if(k=h/u,k*=k,n=b/(1.0E-4+k)-c,n>0)for(k=0;k<u;k++){t=h+k*v;for(m=0;m<u;m++)x[p*m+t]+=n}};this.addPlaneY=function(b,c){var h,k,m,n,t,u,v=this.size,p=this.yd,x=
-this.zd,w=this.field,A=v*Math.sqrt(b/c);A>v&&(A=v);for(k=0;k<A;k++)if(h=k/v,h*=h,n=b/(1.0E-4+h)-c,n>0){t=k*p;for(h=0;h<v;h++){u=t+h;for(m=0;m<v;m++)w[x*m+u]+=n}}};this.addPlaneZ=function(b,c){var h,k,m,n,t,u;size=this.size;yd=this.yd;zd=this.zd;field=this.field;dist=size*Math.sqrt(b/c);dist>size&&(dist=size);for(m=0;m<dist;m++)if(h=m/size,h*=h,n=b/(1.0E-4+h)-c,n>0){t=zd*m;for(k=0;k<size;k++){u=t+k*yd;for(h=0;h<size;h++)field[u+h]+=n}}};this.reset=function(){var b;for(b=0;b<this.size3;b++)this.normal_cache[b*
-3]=0,this.field[b]=0};this.render=function(b){this.begin();var c,h,k,m,n,t,u,v,p,x=this.size-2;for(m=1;m<x;m++){p=this.size2*m;u=(m-this.halfsize)/this.halfsize;for(k=1;k<x;k++){v=p+this.size*k;t=(k-this.halfsize)/this.halfsize;for(h=1;h<x;h++)n=(h-this.halfsize)/this.halfsize,c=v+h,this.polygonize(n,t,u,c,this.isolation,b)}}this.end(b)};this.generateGeometry=function(){var b=0,c=new THREE.Geometry,h=[];this.render(function(k){var m,n,t,u,v,p,x,w;for(m=0;m<k.count;m++)x=m*3,v=x+1,w=x+2,n=k.positionArray[x],
-t=k.positionArray[v],u=k.positionArray[w],p=new THREE.Vector3(n,t,u),n=k.normalArray[x],t=k.normalArray[v],u=k.normalArray[w],x=new THREE.Vector3(n,t,u),x.normalize(),v=new THREE.Vertex(p),c.vertices.push(v),h.push(x);nfaces=k.count/3;for(m=0;m<nfaces;m++)x=(b+m)*3,v=x+1,w=x+2,p=h[x],n=h[v],t=h[w],x=new THREE.Face3(x,v,w,[p,n,t]),c.faces.push(x);b+=nfaces;k.count=0});return c};this.init(b)};THREE.MarchingCubes.prototype=new THREE.Object3D;THREE.MarchingCubes.prototype.constructor=THREE.MarchingCubes;
+this.hasNormal=this.hasPos=!1};this.end=function(b){if(this.count!=0){for(var c=this.count*3;c<this.positionArray.length;c++)this.positionArray[c]=0;b(this)}};this.addBall=function(b,c,h,k,m){var n=this.size*Math.sqrt(k/m),t=h*this.size,u=c*this.size,w=b*this.size,p=Math.floor(t-n);p<1&&(p=1);t=Math.floor(t+n);t>this.size-1&&(t=this.size-1);var x=Math.floor(u-n);x<1&&(x=1);u=Math.floor(u+n);u>this.size-1&&(u=this.size-1);var v=Math.floor(w-n);v<1&&(v=1);n=Math.floor(w+n);n>this.size-1&&(n=this.size-
+1);for(var A,z,y,C,E,D;p<t;p++){w=this.size2*p;z=p/this.size-h;E=z*z;for(z=x;z<u;z++){y=w+this.size*z;A=z/this.size-c;D=A*A;for(A=v;A<n;A++)C=A/this.size-b,C=k/(1.0E-6+C*C+D+E)-m,C>0&&(this.field[y+A]+=C)}}};this.addPlaneX=function(b,c){var h,k,m,n,t,u=this.size,w=this.yd,p=this.zd,x=this.field,v=u*Math.sqrt(b/c);v>u&&(v=u);for(h=0;h<v;h++)if(k=h/u,k*=k,n=b/(1.0E-4+k)-c,n>0)for(k=0;k<u;k++){t=h+k*w;for(m=0;m<u;m++)x[p*m+t]+=n}};this.addPlaneY=function(b,c){var h,k,m,n,t,u,w=this.size,p=this.yd,x=
+this.zd,v=this.field,A=w*Math.sqrt(b/c);A>w&&(A=w);for(k=0;k<A;k++)if(h=k/w,h*=h,n=b/(1.0E-4+h)-c,n>0){t=k*p;for(h=0;h<w;h++){u=t+h;for(m=0;m<w;m++)v[x*m+u]+=n}}};this.addPlaneZ=function(b,c){var h,k,m,n,t,u;size=this.size;yd=this.yd;zd=this.zd;field=this.field;dist=size*Math.sqrt(b/c);dist>size&&(dist=size);for(m=0;m<dist;m++)if(h=m/size,h*=h,n=b/(1.0E-4+h)-c,n>0){t=zd*m;for(k=0;k<size;k++){u=t+k*yd;for(h=0;h<size;h++)field[u+h]+=n}}};this.reset=function(){var b;for(b=0;b<this.size3;b++)this.normal_cache[b*
+3]=0,this.field[b]=0};this.render=function(b){this.begin();var c,h,k,m,n,t,u,w,p,x=this.size-2;for(m=1;m<x;m++){p=this.size2*m;u=(m-this.halfsize)/this.halfsize;for(k=1;k<x;k++){w=p+this.size*k;t=(k-this.halfsize)/this.halfsize;for(h=1;h<x;h++)n=(h-this.halfsize)/this.halfsize,c=w+h,this.polygonize(n,t,u,c,this.isolation,b)}}this.end(b)};this.generateGeometry=function(){var b=0,c=new THREE.Geometry,h=[];this.render(function(k){var m,n,t,u,w,p,x,v;for(m=0;m<k.count;m++)x=m*3,w=x+1,v=x+2,n=k.positionArray[x],
+t=k.positionArray[w],u=k.positionArray[v],p=new THREE.Vector3(n,t,u),n=k.normalArray[x],t=k.normalArray[w],u=k.normalArray[v],x=new THREE.Vector3(n,t,u),x.normalize(),w=new THREE.Vertex(p),c.vertices.push(w),h.push(x);nfaces=k.count/3;for(m=0;m<nfaces;m++)x=(b+m)*3,w=x+1,v=x+2,p=h[x],n=h[w],t=h[v],x=new THREE.Face3(x,w,v,[p,n,t]),c.faces.push(x);b+=nfaces;k.count=0});return c};this.init(b)};THREE.MarchingCubes.prototype=new THREE.Object3D;THREE.MarchingCubes.prototype.constructor=THREE.MarchingCubes;
 THREE.edgeTable=new Int32Array([0,265,515,778,1030,1295,1541,1804,2060,2309,2575,2822,3082,3331,3593,3840,400,153,915,666,1430,1183,1941,1692,2460,2197,2975,2710,3482,3219,3993,3728,560,825,51,314,1590,1855,1077,1340,2620,2869,2111,2358,3642,3891,3129,3376,928,681,419,170,1958,1711,1445,1196,2988,2725,2479,2214,4010,3747,3497,3232,1120,1385,1635,1898,102,367,613,876,3180,3429,3695,3942,2154,2403,2665,2912,1520,1273,2035,1786,502,255,1013,764,3580,3317,4095,3830,2554,2291,3065,2800,1616,1881,1107,
 1370,598,863,85,348,3676,3925,3167,3414,2650,2899,2137,2384,1984,1737,1475,1226,966,719,453,204,4044,3781,3535,3270,3018,2755,2505,2240,2240,2505,2755,3018,3270,3535,3781,4044,204,453,719,966,1226,1475,1737,1984,2384,2137,2899,2650,3414,3167,3925,3676,348,85,863,598,1370,1107,1881,1616,2800,3065,2291,2554,3830,4095,3317,3580,764,1013,255,502,1786,2035,1273,1520,2912,2665,2403,2154,3942,3695,3429,3180,876,613,367,102,1898,1635,1385,1120,3232,3497,3747,4010,2214,2479,2725,2988,1196,1445,1711,1958,170,
 419,681,928,3376,3129,3891,3642,2358,2111,2869,2620,1340,1077,1855,1590,314,51,825,560,3728,3993,3219,3482,2710,2975,2197,2460,1692,1941,1183,1430,666,915,153,400,3840,3593,3331,3082,2822,2575,2309,2060,1804,1541,1295,1030,778,515,265,0]);
@@ -689,8 +689,8 @@ THREE.MeshCollider=function(b,c){this.mesh=b;this.box=c;this.numFaces=this.mesh.
 THREE.CollisionSystem.prototype.rayCastAll=function(b){b.direction.normalize();this.hits.length=0;var c,e,f,h,k=0;c=0;for(e=this.colliders.length;c<e;c++)if(h=this.colliders[c],f=this.rayCast(b,h),f<Number.MAX_VALUE)h.distance=f,f>k?this.hits.push(h):this.hits.unshift(h),k=f;return this.hits};
 THREE.CollisionSystem.prototype.rayCastNearest=function(b){var c=this.rayCastAll(b);if(c.length==0)return null;for(var e=0;c[e]instanceof THREE.MeshCollider;){var f=this.rayMesh(b,c[e]);if(f.dist<Number.MAX_VALUE){c[e].distance=f.dist;c[e].faceIndex=f.faceIndex;break}e++}if(e>c.length)return null;return c[e]};
 THREE.CollisionSystem.prototype.rayCast=function(b,c){if(c instanceof THREE.PlaneCollider)return this.rayPlane(b,c);else if(c instanceof THREE.SphereCollider)return this.raySphere(b,c);else if(c instanceof THREE.BoxCollider)return this.rayBox(b,c);else if(c instanceof THREE.MeshCollider&&c.box)return this.rayBox(b,c.box)};
-THREE.CollisionSystem.prototype.rayMesh=function(b,c){for(var e=this.makeRayLocal(b,c.mesh),f=Number.MAX_VALUE,h,k=0;k<c.numFaces;k++){var m=c.mesh.geometry.faces[k],n=c.mesh.geometry.vertices[m.a].position,t=c.mesh.geometry.vertices[m.b].position,u=c.mesh.geometry.vertices[m.c].position,v=m instanceof THREE.Face4?c.mesh.geometry.vertices[m.d].position:null;m instanceof THREE.Face3?(m=this.rayTriangle(e,n,t,u,f,this.collisionNormal,c.mesh),m<f&&(f=m,h=k,c.normal.copy(this.collisionNormal),c.normal.normalize())):
-m instanceof THREE.Face4&&(m=this.rayTriangle(e,n,t,v,f,this.collisionNormal,c.mesh),m<f&&(f=m,h=k,c.normal.copy(this.collisionNormal),c.normal.normalize()),m=this.rayTriangle(e,t,u,v,f,this.collisionNormal,c.mesh),m<f&&(f=m,h=k,c.normal.copy(this.collisionNormal),c.normal.normalize()))}return{dist:f,faceIndex:h}};
+THREE.CollisionSystem.prototype.rayMesh=function(b,c){for(var e=this.makeRayLocal(b,c.mesh),f=Number.MAX_VALUE,h,k=0;k<c.numFaces;k++){var m=c.mesh.geometry.faces[k],n=c.mesh.geometry.vertices[m.a].position,t=c.mesh.geometry.vertices[m.b].position,u=c.mesh.geometry.vertices[m.c].position,w=m instanceof THREE.Face4?c.mesh.geometry.vertices[m.d].position:null;m instanceof THREE.Face3?(m=this.rayTriangle(e,n,t,u,f,this.collisionNormal,c.mesh),m<f&&(f=m,h=k,c.normal.copy(this.collisionNormal),c.normal.normalize())):
+m instanceof THREE.Face4&&(m=this.rayTriangle(e,n,t,w,f,this.collisionNormal,c.mesh),m<f&&(f=m,h=k,c.normal.copy(this.collisionNormal),c.normal.normalize()),m=this.rayTriangle(e,t,u,w,f,this.collisionNormal,c.mesh),m<f&&(f=m,h=k,c.normal.copy(this.collisionNormal),c.normal.normalize()))}return{dist:f,faceIndex:h}};
 THREE.CollisionSystem.prototype.rayTriangle=function(b,c,e,f,h,k,m){var n=THREE.CollisionSystem.__v1,t=THREE.CollisionSystem.__v2;k.set(0,0,0);n.sub(e,c);t.sub(f,e);k.cross(n,t);n=k.dot(b.direction);if(!(n<0))if(m.doubleSided||m.flipSided)k.multiplyScalar(-1),n*=-1;else return Number.MAX_VALUE;m=k.dot(c)-k.dot(b.origin);if(!(m<=0))return Number.MAX_VALUE;if(!(m>=n*h))return Number.MAX_VALUE;m/=n;n=THREE.CollisionSystem.__v3;n.copy(b.direction);n.multiplyScalar(m);n.addSelf(b.origin);Math.abs(k.x)>
 Math.abs(k.y)?Math.abs(k.x)>Math.abs(k.z)?(b=n.y-c.y,k=e.y-c.y,h=f.y-c.y,n=n.z-c.z,e=e.z-c.z,f=f.z-c.z):(b=n.x-c.x,k=e.x-c.x,h=f.x-c.x,n=n.y-c.y,e=e.y-c.y,f=f.y-c.y):Math.abs(k.y)>Math.abs(k.z)?(b=n.x-c.x,k=e.x-c.x,h=f.x-c.x,n=n.z-c.z,e=e.z-c.z,f=f.z-c.z):(b=n.x-c.x,k=e.x-c.x,h=f.x-c.x,n=n.y-c.y,e=e.y-c.y,f=f.y-c.y);c=k*f-e*h;if(c==0)return Number.MAX_VALUE;c=1/c;f=(b*f-n*h)*c;if(!(f>=0))return Number.MAX_VALUE;c*=k*n-e*b;if(!(c>=0))return Number.MAX_VALUE;if(!(1-f-c>=0))return Number.MAX_VALUE;return m};
 THREE.CollisionSystem.prototype.makeRayLocal=function(b,c){var e=THREE.CollisionSystem.__m;THREE.Matrix4.makeInvert(c.matrixWorld,e);var f=THREE.CollisionSystem.__r;f.origin.copy(b.origin);f.direction.copy(b.direction);e.multiplyVector3(f.origin);e.rotateAxis(f.direction);f.direction.normalize();return f};
@@ -700,9 +700,9 @@ f;if(e<c.min.z||e>c.max.z)return Number.MAX_VALUE;c.normal.set(0,n,0);break;case
 THREE.CollisionSystem.prototype.raySphere=function(b,c){var e=c.center.clone().subSelf(b.origin);if(e.lengthSq<c.radiusSq)return-1;var f=e.dot(b.direction.clone());if(f<=0)return Number.MAX_VALUE;e=c.radiusSq-(e.lengthSq()-f*f);if(e>=0)return Math.abs(f)-Math.sqrt(e);return Number.MAX_VALUE};THREE.CollisionSystem.__v1=new THREE.Vector3;THREE.CollisionSystem.__v2=new THREE.Vector3;THREE.CollisionSystem.__v3=new THREE.Vector3;THREE.CollisionSystem.__nr=new THREE.Vector3;THREE.CollisionSystem.__m=new THREE.Matrix4;
 THREE.CollisionSystem.__r=new THREE.Ray;THREE.CollisionUtils={};THREE.CollisionUtils.MeshOBB=function(b){b.geometry.computeBoundingBox();var c=b.geometry.boundingBox,e=new THREE.Vector3(c.x[0],c.y[0],c.z[0]),c=new THREE.Vector3(c.x[1],c.y[1],c.z[1]),e=new THREE.BoxCollider(e,c);e.mesh=b;return e};THREE.CollisionUtils.MeshAABB=function(b){var c=THREE.CollisionUtils.MeshOBB(b);c.min.addSelf(b.position);c.max.addSelf(b.position);c.dynamic=!1;return c};
 THREE.CollisionUtils.MeshColliderWBox=function(b){return new THREE.MeshCollider(b,THREE.CollisionUtils.MeshOBB(b))};
-if(THREE.WebGLRenderer)THREE.AnaglyphWebGLRenderer=function(b){THREE.WebGLRenderer.call(this,b);var c=this,e=this.setSize,f=this.render,h=new THREE.PerspectiveCamera,k=new THREE.PerspectiveCamera,m=new THREE.Matrix4,n=new THREE.Matrix4,t,u,v;h.matrixAutoUpdate=k.matrixAutoUpdate=!1;var b={minFilter:THREE.LinearFilter,magFilter:THREE.NearestFilter,format:THREE.RGBAFormat},p=new THREE.WebGLRenderTarget(512,512,b),x=new THREE.WebGLRenderTarget(512,512,b),w=new THREE.PerspectiveCamera(53,1,1,1E4);w.position.z=
+if(THREE.WebGLRenderer)THREE.AnaglyphWebGLRenderer=function(b){THREE.WebGLRenderer.call(this,b);var c=this,e=this.setSize,f=this.render,h=new THREE.PerspectiveCamera,k=new THREE.PerspectiveCamera,m=new THREE.Matrix4,n=new THREE.Matrix4,t,u,w;h.matrixAutoUpdate=k.matrixAutoUpdate=!1;var b={minFilter:THREE.LinearFilter,magFilter:THREE.NearestFilter,format:THREE.RGBAFormat},p=new THREE.WebGLRenderTarget(512,512,b),x=new THREE.WebGLRenderTarget(512,512,b),v=new THREE.PerspectiveCamera(53,1,1,1E4);v.position.z=
 2;_material=new THREE.ShaderMaterial({uniforms:{mapLeft:{type:"t",value:0,texture:p},mapRight:{type:"t",value:1,texture:x}},vertexShader:"varying vec2 vUv;\nvoid main() {\nvUv = vec2( uv.x, 1.0 - uv.y );\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"uniform sampler2D mapLeft;\nuniform sampler2D mapRight;\nvarying vec2 vUv;\nvoid main() {\nvec4 colorL, colorR;\nvec2 uv = vUv;\ncolorL = texture2D( mapLeft, uv );\ncolorR = texture2D( mapRight, uv );\ngl_FragColor = vec4( colorL.g * 0.7 + colorL.b * 0.3, colorR.g, colorR.b, colorL.a + colorR.a ) * 1.1;\n}"});
-var A=new THREE.Scene;A.add(new THREE.Mesh(new THREE.PlaneGeometry(2,2),_material));this.setSize=function(b,f){e.call(c,b,f);p.width=b;p.height=f;x.width=b;x.height=f};this.render=function(b,e){e.update(null,!0);if(t!==e.aspect||u!==e.near||v!==e.fov){t=e.aspect;u=e.near;v=e.fov;var C=e.projectionMatrix.clone(),E=125/30*0.5,D=E*u/125,F=u*Math.tan(v*Math.PI/360),M;m.n14=E;n.n14=-E;E=-F*t+D;M=F*t+D;C.n11=2*u/(M-E);C.n13=(M+E)/(M-E);h.projectionMatrix=C.clone();E=-F*t-D;M=F*t-D;C.n11=2*u/(M-E);C.n13=
-(M+E)/(M-E);k.projectionMatrix=C.clone()}h.matrix=e.matrixWorld.clone().multiplySelf(n);h.update(null,!0);h.position.copy(e.position);h.near=u;h.far=e.far;f.call(c,b,h,p,!0);k.matrix=e.matrixWorld.clone().multiplySelf(m);k.update(null,!0);k.position.copy(e.position);k.near=u;k.far=e.far;f.call(c,b,k,x,!0);f.call(c,A,w)}};
+var A=new THREE.Scene;A.add(new THREE.Mesh(new THREE.PlaneGeometry(2,2),_material));this.setSize=function(b,f){e.call(c,b,f);p.width=b;p.height=f;x.width=b;x.height=f};this.render=function(b,e){e.update(null,!0);if(t!==e.aspect||u!==e.near||w!==e.fov){t=e.aspect;u=e.near;w=e.fov;var C=e.projectionMatrix.clone(),E=125/30*0.5,D=E*u/125,F=u*Math.tan(w*Math.PI/360),M;m.n14=E;n.n14=-E;E=-F*t+D;M=F*t+D;C.n11=2*u/(M-E);C.n13=(M+E)/(M-E);h.projectionMatrix=C.clone();E=-F*t-D;M=F*t-D;C.n11=2*u/(M-E);C.n13=
+(M+E)/(M-E);k.projectionMatrix=C.clone()}h.matrix=e.matrixWorld.clone().multiplySelf(n);h.update(null,!0);h.position.copy(e.position);h.near=u;h.far=e.far;f.call(c,b,h,p,!0);k.matrix=e.matrixWorld.clone().multiplySelf(m);k.update(null,!0);k.position.copy(e.position);k.near=u;k.far=e.far;f.call(c,b,k,x,!0);f.call(c,A,v)}};
 if(THREE.WebGLRenderer)THREE.CrosseyedWebGLRenderer=function(b){THREE.WebGLRenderer.call(this,b);this.autoClear=!1;var c=this,e=this.setSize,f=this.render,h,k,m=new THREE.PerspectiveCamera;m.target=new THREE.Vector3(0,0,0);var n=new THREE.PerspectiveCamera;n.target=new THREE.Vector3(0,0,0);c.separation=10;if(b&&b.separation!==void 0)c.separation=b.separation;this.setSize=function(b,f){e.call(c,b,f);h=b/2;k=f};this.render=function(b,e){this.clear();m.fov=e.fov;m.aspect=0.5*e.aspect;m.near=e.near;m.far=
 e.far;m.updateProjectionMatrix();m.position.copy(e.position);m.target.copy(e.target);m.translateX(c.separation);m.lookAt(m.target);n.projectionMatrix=m.projectionMatrix;n.position.copy(e.position);n.target.copy(e.target);n.translateX(-c.separation);n.lookAt(n.target);this.setViewport(0,0,h,k);f.call(c,b,m);this.setViewport(h,0,h,k);f.call(c,b,n,!1)}};

build/custom/ThreeCanvas.js

@@ -1,4 +1,4 @@
-// ThreeCanvas.js r45 - http://github.com/mrdoob/three.js
+// ThreeCanvas.js r46dev - http://github.com/mrdoob/three.js
 var THREE=THREE||{};if(!self.Int32Array)self.Int32Array=Array,self.Float32Array=Array;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},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 switch(d=Math.floor(a*6),f=a*6-d,a=c*(1-b),e=c*(1-b*f),b=c*(1-b*(1-f)),d){case 1:this.r=e;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=e;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=
 c;this.g=a;this.b=e;break;case 6:case 0:this.r=c,this.g=b,this.b=a}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},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(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)}};
@@ -15,72 +15,72 @@ THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=
 b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},divideScalar:function(a){a?(this.x/=a,this.y/=a,this.z/=a,this.w/=a):(this.z=this.y=this.x=0,this.w=1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},
 normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this}};THREE.Ray=function(a,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
 THREE.Ray.prototype={constructor:THREE.Ray,intersectScene:function(a){return this.intersectObjects(a.objects)},intersectObjects:function(a){var b,c,d=[];b=0;for(c=a.length;b<c;b++)Array.prototype.push.apply(d,this.intersectObject(a[b]));d.sort(function(a,b){return a.distance-b.distance});return d},intersectObject:function(a){function b(a,b,c){var d;d=c.clone().subSelf(a).dot(b);if(d<=0)return null;a=a.clone().addSelf(b.clone().multiplyScalar(d));return c.distanceTo(a)}function c(a,b,c,d){var d=d.clone().subSelf(b),
-c=c.clone().subSelf(b),f=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(f),e=c.dot(c),c=c.dot(f),f=1/(a*e-b*b),e=(e*d-b*c)*f,a=(a*c-b*d)*f;return e>0&&a>0&&e+a<1}if(a instanceof THREE.Particle){var d=b(this.origin,this.direction,a.matrixWorld.getPosition());if(d==null||d>a.scale.x)return[];return[{distance:d,point:a.position,face:null,object:a}]}else if(a instanceof THREE.Mesh){d=b(this.origin,this.direction,a.matrixWorld.getPosition());if(d==null||d>a.geometry.boundingSphere.radius*Math.max(a.scale.x,
-Math.max(a.scale.y,a.scale.z)))return[];var f,e,g,h,l,k,o,i,n,j,r=a.geometry,s=r.vertices,w=[],d=0;for(f=r.faces.length;d<f;d++)if(e=r.faces[d],n=this.origin.clone(),j=this.direction.clone(),k=a.matrixWorld,g=k.multiplyVector3(e.centroid.clone()).subSelf(n),i=g.dot(j),!(i<=0)&&(g=k.multiplyVector3(s[e.a].position.clone()),h=k.multiplyVector3(s[e.b].position.clone()),l=k.multiplyVector3(s[e.c].position.clone()),k=e instanceof THREE.Face4?k.multiplyVector3(s[e.d].position.clone()):null,o=a.matrixRotationWorld.multiplyVector3(e.normal.clone()),
-i=j.dot(o),a.doubleSided||(a.flipSided?i>0:i<0)))if(i=o.dot((new THREE.Vector3).sub(g,n))/i,n=n.addSelf(j.multiplyScalar(i)),e instanceof THREE.Face3)c(n,g,h,l)&&(e={distance:this.origin.distanceTo(n),point:n,face:e,object:a},w.push(e));else if(e instanceof THREE.Face4&&(c(n,g,h,k)||c(n,h,l,k)))e={distance:this.origin.distanceTo(n),point:n,face:e,object:a},w.push(e);w.sort(function(a,b){return a.distance-b.distance});return w}else return[]}};
-THREE.Rectangle=function(){function a(){e=d-b;g=f-c}var b,c,d,f,e,g,h=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return e};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,o,i){h=!1;b=e;c=g;d=o;f=i;a()};this.addPoint=function(e,g){h?(h=!1,b=e,c=g,d=e,f=g):(b=b<e?b:e,c=c<g?c:g,d=d>e?d:e,f=f>g?f:g);a()};this.add3Points=
-function(e,g,o,i,n,j){h?(h=!1,b=e<o?e<n?e:n:o<n?o:n,c=g<i?g<j?g:j:i<j?i:j,d=e>o?e>n?e:n:o>n?o:n,f=g>i?g>j?g:j:i>j?i:j):(b=e<o?e<n?e<b?e:b:n<b?n:b:o<n?o<b?o:b:n<b?n:b,c=g<i?g<j?g<c?g:c:j<c?j:c:i<j?i<c?i:c:j<c?j:c,d=e>o?e>n?e>d?e:d:n>d?n:d:o>n?o>d?o:d:n>d?n:d,f=g>i?g>j?g>f?g:f:j>f?j:f:i>j?i>f?i:f:j>f?j:f);a()};this.addRectangle=function(e){h?(h=!1,b=e.getLeft(),c=e.getTop(),d=e.getRight(),f=e.getBottom()):(b=b<e.getLeft()?b:e.getLeft(),c=c<e.getTop()?c:e.getTop(),d=d>e.getRight()?d:e.getRight(),f=f>
+c=c.clone().subSelf(b),f=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(f),e=c.dot(c),c=c.dot(f),f=1/(a*e-b*b),e=(e*d-b*c)*f,a=(a*c-b*d)*f;return e>0&&a>0&&e+a<1}for(var d,f=[],e=0,g=a.children.length;e<g;e++)Array.prototype.push.apply(f,this.intersectObject(a.children[e]));if(a instanceof THREE.Particle){e=b(this.origin,this.direction,a.matrixWorld.getPosition());if(e==null||e>a.scale.x)return[];d={distance:e,point:a.position,face:null,object:a};f.push(d)}else if(a instanceof THREE.Mesh){e=b(this.origin,
+this.direction,a.matrixWorld.getPosition());if(e==null||e>a.geometry.boundingSphere.radius*Math.max(a.scale.x,Math.max(a.scale.y,a.scale.z)))return f;for(var h,m,k,l,i,n,j,r,t=a.geometry,w=t.vertices,e=0,g=t.faces.length;e<g;e++)if(d=t.faces[e],j=this.origin.clone(),r=this.direction.clone(),l=a.matrixWorld,h=l.multiplyVector3(d.centroid.clone()).subSelf(j),n=h.dot(r),!(n<=0)&&(h=l.multiplyVector3(w[d.a].position.clone()),m=l.multiplyVector3(w[d.b].position.clone()),k=l.multiplyVector3(w[d.c].position.clone()),
+l=d instanceof THREE.Face4?l.multiplyVector3(w[d.d].position.clone()):null,i=a.matrixRotationWorld.multiplyVector3(d.normal.clone()),n=r.dot(i),a.doubleSided||(a.flipSided?n>0:n<0)))if(n=i.dot((new THREE.Vector3).sub(h,j))/n,j=j.addSelf(r.multiplyScalar(n)),d instanceof THREE.Face3)c(j,h,m,k)&&(d={distance:this.origin.distanceTo(j),point:j,face:d,object:a},f.push(d));else if(d instanceof THREE.Face4&&(c(j,h,m,l)||c(j,m,k,l)))d={distance:this.origin.distanceTo(j),point:j,face:d,object:a},f.push(d)}return f}};
+THREE.Rectangle=function(){function a(){e=d-b;g=f-c}var b,c,d,f,e,g,h=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return e};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,l,i){h=!1;b=e;c=g;d=l;f=i;a()};this.addPoint=function(e,g){h?(h=!1,b=e,c=g,d=e,f=g):(b=b<e?b:e,c=c<g?c:g,d=d>e?d:e,f=f>g?f:g);a()};this.add3Points=
+function(e,g,l,i,n,j){h?(h=!1,b=e<l?e<n?e:n:l<n?l:n,c=g<i?g<j?g:j:i<j?i:j,d=e>l?e>n?e:n:l>n?l:n,f=g>i?g>j?g:j:i>j?i:j):(b=e<l?e<n?e<b?e:b:n<b?n:b:l<n?l<b?l:b:n<b?n:b,c=g<i?g<j?g<c?g:c:j<c?j:c:i<j?i<c?i:c:j<c?j:c,d=e>l?e>n?e>d?e:d:n>d?n:d:l>n?l>d?l:d:n>d?n:d,f=g>i?g>j?g>f?g:f:j>f?j:f:i>j?i>f?i:f:j>f?j:f);a()};this.addRectangle=function(e){h?(h=!1,b=e.getLeft(),c=e.getTop(),d=e.getRight(),f=e.getBottom()):(b=b<e.getLeft()?b:e.getLeft(),c=c<e.getTop()?c:e.getTop(),d=d>e.getRight()?d:e.getRight(),f=f>
 e.getBottom()?f:e.getBottom());a()};this.inflate=function(e){b-=e;c-=e;d+=e;f+=e;a()};this.minSelf=function(e){b=b>e.getLeft()?b:e.getLeft();c=c>e.getTop()?c:e.getTop();d=d<e.getRight()?d:e.getRight();f=f<e.getBottom()?f:e.getBottom();a()};this.intersects=function(a){return Math.min(d,a.getRight())-Math.max(b,a.getLeft())>=0&&Math.min(f,a.getBottom())-Math.max(c,a.getTop())>=0};this.empty=function(){h=!0;f=d=c=b=0;a()};this.isEmpty=function(){return h}};THREE.Matrix3=function(){this.m=[]};
 THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};
-THREE.Matrix4=function(a,b,c,d,f,e,g,h,l,k,o,i,n,j,r,s){this.set(a!==void 0?a:1,b||0,c||0,d||0,f||0,e!==void 0?e:1,g||0,h||0,l||0,k||0,o!==void 0?o:1,i||0,n||0,j||0,r||0,s!==void 0?s:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
-THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,e,g,h,l,k,o,i,n,j,r,s){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=f;this.n22=e;this.n23=g;this.n24=h;this.n31=l;this.n32=k;this.n33=o;this.n34=i;this.n41=n;this.n42=j;this.n43=r;this.n44=s;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){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
+THREE.Matrix4=function(a,b,c,d,f,e,g,h,m,k,l,i,n,j,r,t){this.set(a!==void 0?a:1,b||0,c||0,d||0,f||0,e!==void 0?e:1,g||0,h||0,m||0,k||0,l!==void 0?l:1,i||0,n||0,j||0,r||0,t!==void 0?t:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
+THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,e,g,h,m,k,l,i,n,j,r,t){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=f;this.n22=e;this.n23=g;this.n24=h;this.n31=m;this.n32=k;this.n33=l;this.n34=i;this.n41=n;this.n42=j;this.n43=r;this.n44=t;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){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
 b,c){var d=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,e=THREE.Matrix4.__v3;e.sub(a,b).normalize();if(e.length()===0)e.z=1;d.cross(c,e).normalize();d.length()===0&&(e.x+=1.0E-4,d.cross(c,e).normalize());f.cross(e,d).normalize();this.n11=d.x;this.n12=f.x;this.n13=e.x;this.n21=d.y;this.n22=f.y;this.n23=e.y;this.n31=d.z;this.n32=f.z;this.n33=e.z;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,f=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*f;
 a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*f;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*f;return a},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,f=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*f;a.y=this.n21*b+this.n22*c+this.n23*d+this.n24*f;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*f;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*f;return a},rotateAxis:function(a){var b=a.x,c=a.y,d=a.z;a.x=b*this.n11+c*this.n12+d*this.n13;a.y=b*this.n21+c*this.n22+d*this.n23;a.z=b*this.n31+
-c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,f=a.n13,e=a.n14,g=a.n21,h=a.n22,l=a.n23,k=a.n24,o=a.n31,i=a.n32,n=a.n33,j=a.n34,r=a.n41,s=a.n42,w=a.n43,u=a.n44,M=b.n11,R=b.n12,
-B=b.n13,N=b.n14,O=b.n21,t=b.n22,m=b.n23,C=b.n24,D=b.n31,T=b.n32,U=b.n33,F=b.n34,K=b.n41,I=b.n42,J=b.n43,P=b.n44;this.n11=c*M+d*O+f*D+e*K;this.n12=c*R+d*t+f*T+e*I;this.n13=c*B+d*m+f*U+e*J;this.n14=c*N+d*C+f*F+e*P;this.n21=g*M+h*O+l*D+k*K;this.n22=g*R+h*t+l*T+k*I;this.n23=g*B+h*m+l*U+k*J;this.n24=g*N+h*C+l*F+k*P;this.n31=o*M+i*O+n*D+j*K;this.n32=o*R+i*t+n*T+j*I;this.n33=o*B+i*m+n*U+j*J;this.n34=o*N+i*C+n*F+j*P;this.n41=r*M+s*O+w*D+u*K;this.n42=r*R+s*t+w*T+u*I;this.n43=r*B+s*m+w*U+u*J;this.n44=r*N+s*
+c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,f=a.n13,e=a.n14,g=a.n21,h=a.n22,m=a.n23,k=a.n24,l=a.n31,i=a.n32,n=a.n33,j=a.n34,r=a.n41,t=a.n42,w=a.n43,u=a.n44,M=b.n11,R=b.n12,
+B=b.n13,N=b.n14,O=b.n21,s=b.n22,o=b.n23,C=b.n24,D=b.n31,T=b.n32,U=b.n33,F=b.n34,K=b.n41,I=b.n42,J=b.n43,P=b.n44;this.n11=c*M+d*O+f*D+e*K;this.n12=c*R+d*s+f*T+e*I;this.n13=c*B+d*o+f*U+e*J;this.n14=c*N+d*C+f*F+e*P;this.n21=g*M+h*O+m*D+k*K;this.n22=g*R+h*s+m*T+k*I;this.n23=g*B+h*o+m*U+k*J;this.n24=g*N+h*C+m*F+k*P;this.n31=l*M+i*O+n*D+j*K;this.n32=l*R+i*s+n*T+j*I;this.n33=l*B+i*o+n*U+j*J;this.n34=l*N+i*C+n*F+j*P;this.n41=r*M+t*O+w*D+u*K;this.n42=r*R+t*s+w*T+u*I;this.n43=r*B+t*o+w*U+u*J;this.n44=r*N+t*
 C+w*F+u*P;return this},multiplyToArray:function(a,b,c){this.multiply(a,b);c[0]=this.n11;c[1]=this.n21;c[2]=this.n31;c[3]=this.n41;c[4]=this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplySelf:function(a){this.multiply(this,a);return this},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;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,f=this.n21,e=this.n22,g=this.n23,h=this.n24,l=this.n31,k=this.n32,o=this.n33,i=this.n34,n=this.n41,j=this.n42,r=this.n43,s=this.n44;return d*g*k*n-c*h*k*n-d*e*o*n+b*h*o*n+c*e*i*n-b*g*i*n-d*g*l*j+c*h*l*j+d*f*o*j-a*h*o*j-c*f*i*j+a*g*i*j+d*e*l*r-b*h*l*r-d*f*k*r+a*h*k*r+b*f*i*r-a*e*i*r-c*e*l*s+b*g*l*s+c*f*k*s-a*g*k*s-b*f*o*s+a*e*o*s},
+a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,f=this.n21,e=this.n22,g=this.n23,h=this.n24,m=this.n31,k=this.n32,l=this.n33,i=this.n34,n=this.n41,j=this.n42,r=this.n43,t=this.n44;return d*g*k*n-c*h*k*n-d*e*l*n+b*h*l*n+c*e*i*n-b*g*i*n-d*g*m*j+c*h*m*j+d*f*l*j-a*h*l*j-c*f*i*j+a*g*i*j+d*e*m*r-b*h*m*r-d*f*k*r+a*h*k*r+b*f*i*r-a*e*i*r-c*e*m*t+b*g*m*t+c*f*k*t-a*g*k*t-b*f*l*t+a*e*l*t},
 transpose:function(){var a;a=this.n21;this.n21=this.n12;this.n12=a;a=this.n31;this.n31=this.n13;this.n13=a;a=this.n32;this.n32=this.n23;this.n23=a;a=this.n41;this.n41=this.n14;this.n14=a;a=this.n42;this.n42=this.n24;this.n24=a;a=this.n43;this.n43=this.n34;this.n43=a;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(){this.flat[0]=this.n11;this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(a){a[0]=this.n11;
 a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},flattenToArrayOffset:function(a,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;
 a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotationZ:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,
-0,0,1,0,0,0,0,1);return this},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,e=a.x,g=a.y,h=a.z,l=f*e,k=f*g;this.set(l*e+c,l*g-d*h,l*h+d*g,0,l*g+d*h,k*g+c,k*h-d*e,0,l*h-d*g,k*h+d*e,f*h*h+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
-new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,f=a.z,e=Math.cos(c),c=Math.sin(c),g=Math.cos(d),d=Math.sin(d),h=Math.cos(f),f=Math.sin(f);switch(b){case "YXZ":var l=
-g*h,k=g*f,o=d*h,i=d*f;this.n11=l+i*c;this.n12=o*c-k;this.n13=e*d;this.n21=e*f;this.n22=e*h;this.n23=-c;this.n31=k*c-o;this.n32=i+l*c;this.n33=e*g;break;case "ZXY":l=g*h;k=g*f;o=d*h;i=d*f;this.n11=l-i*c;this.n12=-e*f;this.n13=o+k*c;this.n21=k+o*c;this.n22=e*h;this.n23=i-l*c;this.n31=-e*d;this.n32=c;this.n33=e*g;break;case "ZYX":l=e*h;k=e*f;o=c*h;i=c*f;this.n11=g*h;this.n12=o*d-k;this.n13=l*d+i;this.n21=g*f;this.n22=i*d+l;this.n23=k*d-o;this.n31=-d;this.n32=c*g;this.n33=e*g;break;case "YZX":l=e*g;k=
-e*d;o=c*g;i=c*d;this.n11=g*h;this.n12=i-l*f;this.n13=o*f+k;this.n21=f;this.n22=e*h;this.n23=-c*h;this.n31=-d*h;this.n32=k*f+o;this.n33=l-i*f;break;case "XZY":l=e*g;k=e*d;o=c*g;i=c*d;this.n11=g*h;this.n12=-f;this.n13=d*h;this.n21=l*f+i;this.n22=e*h;this.n23=k*f-o;this.n31=o*f-k;this.n32=c*h;this.n33=i*f+l;break;default:l=e*h,k=e*f,o=c*h,i=c*f,this.n11=g*h,this.n12=-g*f,this.n13=d,this.n21=k+o*d,this.n22=l-i*d,this.n23=-c*g,this.n31=i-l*d,this.n32=o+k*d,this.n33=e*g}return this},setRotationFromQuaternion:function(a){var b=
-a.x,c=a.y,d=a.z,f=a.w,e=b+b,g=c+c,h=d+d,a=b*e,l=b*g;b*=h;var k=c*g;c*=h;d*=h;e*=f;g*=f;f*=h;this.n11=1-(k+d);this.n12=l-f;this.n13=b+g;this.n21=l+f;this.n22=1-(a+d);this.n23=c-e;this.n31=b-g;this.n32=c+e;this.n33=1-(a+k);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},compose:function(a,b,c){var d=THREE.Matrix4.__m1,f=THREE.Matrix4.__m2;
+0,0,1,0,0,0,0,1);return this},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,e=a.x,g=a.y,h=a.z,m=f*e,k=f*g;this.set(m*e+c,m*g-d*h,m*h+d*g,0,m*g+d*h,k*g+c,k*h-d*e,0,m*h-d*g,k*h+d*e,f*h*h+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
+new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,f=a.z,e=Math.cos(c),c=Math.sin(c),g=Math.cos(d),d=Math.sin(d),h=Math.cos(f),f=Math.sin(f);switch(b){case "YXZ":var m=
+g*h,k=g*f,l=d*h,i=d*f;this.n11=m+i*c;this.n12=l*c-k;this.n13=e*d;this.n21=e*f;this.n22=e*h;this.n23=-c;this.n31=k*c-l;this.n32=i+m*c;this.n33=e*g;break;case "ZXY":m=g*h;k=g*f;l=d*h;i=d*f;this.n11=m-i*c;this.n12=-e*f;this.n13=l+k*c;this.n21=k+l*c;this.n22=e*h;this.n23=i-m*c;this.n31=-e*d;this.n32=c;this.n33=e*g;break;case "ZYX":m=e*h;k=e*f;l=c*h;i=c*f;this.n11=g*h;this.n12=l*d-k;this.n13=m*d+i;this.n21=g*f;this.n22=i*d+m;this.n23=k*d-l;this.n31=-d;this.n32=c*g;this.n33=e*g;break;case "YZX":m=e*g;k=
+e*d;l=c*g;i=c*d;this.n11=g*h;this.n12=i-m*f;this.n13=l*f+k;this.n21=f;this.n22=e*h;this.n23=-c*h;this.n31=-d*h;this.n32=k*f+l;this.n33=m-i*f;break;case "XZY":m=e*g;k=e*d;l=c*g;i=c*d;this.n11=g*h;this.n12=-f;this.n13=d*h;this.n21=m*f+i;this.n22=e*h;this.n23=k*f-l;this.n31=l*f-k;this.n32=c*h;this.n33=i*f+m;break;default:m=e*h,k=e*f,l=c*h,i=c*f,this.n11=g*h,this.n12=-g*f,this.n13=d,this.n21=k+l*d,this.n22=m-i*d,this.n23=-c*g,this.n31=i-m*d,this.n32=l+k*d,this.n33=e*g}return this},setRotationFromQuaternion:function(a){var b=
+a.x,c=a.y,d=a.z,f=a.w,e=b+b,g=c+c,h=d+d,a=b*e,m=b*g;b*=h;var k=c*g;c*=h;d*=h;e*=f;g*=f;f*=h;this.n11=1-(k+d);this.n12=m-f;this.n13=b+g;this.n21=m+f;this.n22=1-(a+d);this.n23=c-e;this.n31=b-g;this.n32=c+e;this.n33=1-(a+k);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},compose:function(a,b,c){var d=THREE.Matrix4.__m1,f=THREE.Matrix4.__m2;
 d.identity();d.setRotationFromQuaternion(b);f.setScale(c.x,c.y,c.z);this.multiply(d,f);this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},decompose:function(a,b,c){var d=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,e=THREE.Matrix4.__v3;d.set(this.n11,this.n21,this.n31);f.set(this.n12,this.n22,this.n32);e.set(this.n13,this.n23,this.n33);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b instanceof THREE.Quaternion?b:new THREE.Quaternion;c=c instanceof THREE.Vector3?c:new THREE.Vector3;c.x=d.length();
 c.y=f.length();c.z=e.length();a.x=this.n14;a.y=this.n24;a.z=this.n34;d=THREE.Matrix4.__m1;d.copy(this);d.n11/=c.x;d.n21/=c.x;d.n31/=c.x;d.n12/=c.y;d.n22/=c.y;d.n32/=c.y;d.n13/=c.z;d.n23/=c.z;d.n33/=c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34},extractRotation:function(a,b){var c=1/b.x,d=1/b.y,f=1/b.z;this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*f;this.n23=
 a.n23*f;this.n33=a.n33*f}};
-THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,f=a.n13,e=a.n14,g=a.n21,h=a.n22,l=a.n23,k=a.n24,o=a.n31,i=a.n32,n=a.n33,j=a.n34,r=a.n41,s=a.n42,w=a.n43,u=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=l*j*s-k*n*s+k*i*w-h*j*w-l*i*u+h*n*u;b.n12=e*n*s-f*j*s-e*i*w+d*j*w+f*i*u-d*n*u;b.n13=f*k*s-e*l*s+e*h*w-d*k*w-f*h*u+d*l*u;b.n14=e*l*i-f*k*i-e*h*n+d*k*n+f*h*j-d*l*j;b.n21=k*n*r-l*j*r-k*o*w+g*j*w+l*o*u-g*n*u;b.n22=f*j*r-e*n*r+e*o*w-c*j*w-f*o*u+c*n*u;b.n23=e*l*r-f*k*r-e*g*w+c*k*w+f*g*u-c*l*u;b.n24=
-f*k*o-e*l*o+e*g*n-c*k*n-f*g*j+c*l*j;b.n31=h*j*r-k*i*r+k*o*s-g*j*s-h*o*u+g*i*u;b.n32=e*i*r-d*j*r-e*o*s+c*j*s+d*o*u-c*i*u;b.n33=f*k*r-e*h*r+e*g*s-c*k*s-d*g*u+c*h*u;b.n34=e*h*o-d*k*o-e*g*i+c*k*i+d*g*j-c*h*j;b.n41=l*i*r-h*n*r-l*o*s+g*n*s+h*o*w-g*i*w;b.n42=d*n*r-f*i*r+f*o*s-c*n*s-d*o*w+c*i*w;b.n43=f*h*r-d*l*r-f*g*s+c*l*s+d*g*w-c*h*w;b.n44=d*l*o-f*h*o+f*g*i-c*l*i-d*g*n+c*h*n;b.multiplyScalar(1/a.determinant());return b};
-THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,f=-a.n33*a.n21+a.n31*a.n23,e=a.n32*a.n21-a.n31*a.n22,g=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,l=-a.n32*a.n11+a.n31*a.n12,k=a.n23*a.n12-a.n22*a.n13,o=-a.n23*a.n11+a.n21*a.n13,i=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*g+a.n31*k;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*f;c[2]=a*e;c[3]=a*g;c[4]=a*h;c[5]=a*l;c[6]=a*k;c[7]=a*o;c[8]=a*i;return b};
+THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,f=a.n13,e=a.n14,g=a.n21,h=a.n22,m=a.n23,k=a.n24,l=a.n31,i=a.n32,n=a.n33,j=a.n34,r=a.n41,t=a.n42,w=a.n43,u=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=m*j*t-k*n*t+k*i*w-h*j*w-m*i*u+h*n*u;b.n12=e*n*t-f*j*t-e*i*w+d*j*w+f*i*u-d*n*u;b.n13=f*k*t-e*m*t+e*h*w-d*k*w-f*h*u+d*m*u;b.n14=e*m*i-f*k*i-e*h*n+d*k*n+f*h*j-d*m*j;b.n21=k*n*r-m*j*r-k*l*w+g*j*w+m*l*u-g*n*u;b.n22=f*j*r-e*n*r+e*l*w-c*j*w-f*l*u+c*n*u;b.n23=e*m*r-f*k*r-e*g*w+c*k*w+f*g*u-c*m*u;b.n24=
+f*k*l-e*m*l+e*g*n-c*k*n-f*g*j+c*m*j;b.n31=h*j*r-k*i*r+k*l*t-g*j*t-h*l*u+g*i*u;b.n32=e*i*r-d*j*r-e*l*t+c*j*t+d*l*u-c*i*u;b.n33=f*k*r-e*h*r+e*g*t-c*k*t-d*g*u+c*h*u;b.n34=e*h*l-d*k*l-e*g*i+c*k*i+d*g*j-c*h*j;b.n41=m*i*r-h*n*r-m*l*t+g*n*t+h*l*w-g*i*w;b.n42=d*n*r-f*i*r+f*l*t-c*n*t-d*l*w+c*i*w;b.n43=f*h*r-d*m*r-f*g*t+c*m*t+d*g*w-c*h*w;b.n44=d*m*l-f*h*l+f*g*i-c*m*i-d*g*n+c*h*n;b.multiplyScalar(1/a.determinant());return b};
+THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,f=-a.n33*a.n21+a.n31*a.n23,e=a.n32*a.n21-a.n31*a.n22,g=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,m=-a.n32*a.n11+a.n31*a.n12,k=a.n23*a.n12-a.n22*a.n13,l=-a.n23*a.n11+a.n21*a.n13,i=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*g+a.n31*k;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*f;c[2]=a*e;c[3]=a*g;c[4]=a*h;c[5]=a*m;c[6]=a*k;c[7]=a*l;c[8]=a*i;return b};
 THREE.Matrix4.makeFrustum=function(a,b,c,d,f,e){var g;g=new THREE.Matrix4;g.n11=2*f/(b-a);g.n12=0;g.n13=(b+a)/(b-a);g.n14=0;g.n21=0;g.n22=2*f/(d-c);g.n23=(d+c)/(d-c);g.n24=0;g.n31=0;g.n32=0;g.n33=-(e+f)/(e-f);g.n34=-2*e*f/(e-f);g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(a,b,c,d){var f,a=c*Math.tan(a*Math.PI/360);f=-a;return THREE.Matrix4.makeFrustum(f*b,a*b,f,a,c,d)};
-THREE.Matrix4.makeOrtho=function(a,b,c,d,f,e){var g,h,l,k;g=new THREE.Matrix4;h=b-a;l=c-d;k=e-f;g.n11=2/h;g.n12=0;g.n13=0;g.n14=-((b+a)/h);g.n21=0;g.n22=2/l;g.n23=0;g.n24=-((c+d)/l);g.n31=0;g.n32=0;g.n33=-2/k;g.n34=-((e+f)/k);g.n41=0;g.n42=0;g.n43=0;g.n44=1;return g};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
+THREE.Matrix4.makeOrtho=function(a,b,c,d,f,e){var g,h,m,k;g=new THREE.Matrix4;h=b-a;m=c-d;k=e-f;g.n11=2/h;g.n12=0;g.n13=0;g.n14=-((b+a)/h);g.n21=0;g.n22=2/m;g.n23=0;g.n24=-((c+d)/m);g.n31=0;g.n32=0;g.n33=-2/k;g.n34=-((e+f)/k);g.n41=0;g.n42=0;g.n43=0;g.n44=1;return g};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
 THREE.Object3D=function(){this.name="";this.id=THREE.Object3DCount++;this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=this.dynamic=!1;this.renderDepth=null;this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=
 !0;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this._vector=new THREE.Vector3};
 THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(a,b){this.matrix.rotateAxis(b);this.position.addSelf(b.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},add:function(a){if(this.children.indexOf(a)===
--1){a.parent!==void 0&&a.parent.removeChild(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},remove:function(a){var b=this,c=this.children.indexOf(a);if(c!==-1){a.parent=void 0;for(this.children.splice(c,1);b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.removeChildRecurse(a)}},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===
+-1){a.parent!==void 0&&a.parent.remove(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},remove:function(a){var b=this,c=this.children.indexOf(a);if(c!==-1){a.parent=void 0;for(this.children.splice(c,1);b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.removeChildRecurse(a)}},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===
 a)return f;if(b&&(f=f.getChildByName(a,b),f!==void 0))return f}},updateMatrix:function(){this.matrix.setPosition(this.position);this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(a,b,c){this.matrixAutoUpdate&&
 this.updateMatrix();if(this.matrixWorldNeedsUpdate||b)a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,b=!0;for(var a=0,d=this.children.length;a<d;a++)this.children[a].update(this.matrixWorld,b,c)},addChild:function(a){console.warn("DEPRECATED: Object3D.addChild() is now Object3D.add().");this.add(a)},removeChild:function(a){console.warn("DEPRECATED: Object3D.removeChild() is now Object3D.remove().");
 this.remove(a)}};THREE.Object3DCount=0;
-THREE.Projector=function(){function a(){var a=l[h]=l[h]||new THREE.RenderableVertex;h++;return a}function b(a,b){return b.z-a.z}function c(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,h=-b.z+b.w;return e>=0&&f>=0&&g>=0&&h>=0?!0:e<0&&f<0||g<0&&h<0?!1:(e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f))),g<0?c=Math.max(c,g/(g-h)):h<0&&(d=Math.min(d,g/(g-h))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,f,e=[],g,h,l=[],k,o,i=[],n,j=[],r,s,w=[],u,M,R=[],B=[],N=[],O=new THREE.Vector4,t=new THREE.Vector4,
-m=new THREE.Matrix4,C=new THREE.Matrix4,D=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],T=new THREE.Vector4,U=new THREE.Vector4;this.projectVector=function(a,b){m.multiply(b.projectionMatrix,b.matrixWorldInverse);m.multiplyVector3(a);return a};this.unprojectVector=function(a,b){m.multiply(b.matrixWorld,THREE.Matrix4.makeInvert(b.projectionMatrix));m.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.projectObjects=function(a,c,g){var h,j;f=B.length=0;h=a.objects;a=0;for(c=h.length;a<c;a++){j=h[a];var i;if(!(i=!j.visible))if(i=j instanceof THREE.Mesh)if(i=j.frustumCulled){a:{i=void 0;for(var k=j.matrixWorld,l=-j.geometry.boundingSphere.radius*Math.max(j.scale.x,Math.max(j.scale.y,j.scale.z)),n=0;n<6;n++)if(i=D[n].x*k.n14+D[n].y*k.n24+D[n].z*k.n34+D[n].w,i<=l){i=!1;break a}i=!0}i=
-!i}if(!i)i=e[f]=e[f]||new THREE.RenderableObject,f++,d=i,O.copy(j.position),m.multiplyVector3(O),d.object=j,d.z=O.z,B.push(d)}g&&B.sort(b);return B};this.projectScene=function(d,e,f){var J=e.near,P=e.far,Q,V,E,B,y,L,H,z,x,q,v,G,O,ea,Z,ba,W;M=s=n=o=N.length=0;e.matrixAutoUpdate&&e.update(void 0,!0);d.update(void 0,!1,e);m.multiply(e.projectionMatrix,e.matrixWorldInverse);D[0].set(m.n41-m.n11,m.n42-m.n12,m.n43-m.n13,m.n44-m.n14);D[1].set(m.n41+m.n11,m.n42+m.n12,m.n43+m.n13,m.n44+m.n14);D[2].set(m.n41+
-m.n21,m.n42+m.n22,m.n43+m.n23,m.n44+m.n24);D[3].set(m.n41-m.n21,m.n42-m.n22,m.n43-m.n23,m.n44-m.n24);D[4].set(m.n41-m.n31,m.n42-m.n32,m.n43-m.n33,m.n44-m.n34);D[5].set(m.n41+m.n31,m.n42+m.n32,m.n43+m.n33,m.n44+m.n34);for(Q=0;Q<6;Q++)x=D[Q],x.divideScalar(Math.sqrt(x.x*x.x+x.y*x.y+x.z*x.z));x=this.projectObjects(d,e,!0);d=0;for(Q=x.length;d<Q;d++)if(q=x[d].object,q.visible)if(v=q.matrixWorld,G=q.matrixRotationWorld,O=q.materials,ea=q.overdraw,h=0,q instanceof THREE.Mesh){Z=q.geometry;B=Z.vertices;
-ba=Z.faces;Z=Z.faceVertexUvs;V=0;for(E=B.length;V<E;V++)g=a(),g.positionWorld.copy(B[V].position),v.multiplyVector3(g.positionWorld),g.positionScreen.copy(g.positionWorld),m.multiplyVector4(g.positionScreen),g.positionScreen.x/=g.positionScreen.w,g.positionScreen.y/=g.positionScreen.w,g.visible=g.positionScreen.z>J&&g.positionScreen.z<P;B=0;for(V=ba.length;B<V;B++){E=ba[B];if(E instanceof THREE.Face3)if(y=l[E.a],L=l[E.b],H=l[E.c],y.visible&&L.visible&&H.visible&&(q.doubleSided||q.flipSided!=(H.positionScreen.x-
-y.positionScreen.x)*(L.positionScreen.y-y.positionScreen.y)-(H.positionScreen.y-y.positionScreen.y)*(L.positionScreen.x-y.positionScreen.x)<0))z=i[o]=i[o]||new THREE.RenderableFace3,o++,k=z,k.v1.copy(y),k.v2.copy(L),k.v3.copy(H);else continue;else if(E instanceof THREE.Face4)if(y=l[E.a],L=l[E.b],H=l[E.c],z=l[E.d],y.visible&&L.visible&&H.visible&&z.visible&&(q.doubleSided||q.flipSided!=((z.positionScreen.x-y.positionScreen.x)*(L.positionScreen.y-y.positionScreen.y)-(z.positionScreen.y-y.positionScreen.y)*
-(L.positionScreen.x-y.positionScreen.x)<0||(L.positionScreen.x-H.positionScreen.x)*(z.positionScreen.y-H.positionScreen.y)-(L.positionScreen.y-H.positionScreen.y)*(z.positionScreen.x-H.positionScreen.x)<0)))W=j[n]=j[n]||new THREE.RenderableFace4,n++,k=W,k.v1.copy(y),k.v2.copy(L),k.v3.copy(H),k.v4.copy(z);else continue;k.normalWorld.copy(E.normal);G.multiplyVector3(k.normalWorld);k.centroidWorld.copy(E.centroid);v.multiplyVector3(k.centroidWorld);k.centroidScreen.copy(k.centroidWorld);m.multiplyVector3(k.centroidScreen);
-H=E.vertexNormals;y=0;for(L=H.length;y<L;y++)z=k.vertexNormalsWorld[y],z.copy(H[y]),G.multiplyVector3(z);y=0;for(L=Z.length;y<L;y++)if(W=Z[y][B]){H=0;for(z=W.length;H<z;H++)k.uvs[y][H]=W[H]}k.meshMaterials=O;k.faceMaterials=E.materials;k.overdraw=ea;k.z=k.centroidScreen.z;N.push(k)}}else if(q instanceof THREE.Line){C.multiply(m,v);B=q.geometry.vertices;y=a();y.positionScreen.copy(B[0].position);C.multiplyVector4(y.positionScreen);V=1;for(E=B.length;V<E;V++)if(y=a(),y.positionScreen.copy(B[V].position),
-C.multiplyVector4(y.positionScreen),L=l[h-2],T.copy(y.positionScreen),U.copy(L.positionScreen),c(T,U))T.multiplyScalar(1/T.w),U.multiplyScalar(1/U.w),v=w[s]=w[s]||new THREE.RenderableLine,s++,r=v,r.v1.positionScreen.copy(T),r.v2.positionScreen.copy(U),r.z=Math.max(T.z,U.z),r.materials=q.materials,N.push(r)}else if(q instanceof THREE.Particle&&(t.set(q.matrixWorld.n14,q.matrixWorld.n24,q.matrixWorld.n34,1),m.multiplyVector4(t),t.z/=t.w,t.z>0&&t.z<1))v=R[M]=R[M]||new THREE.RenderableParticle,M++,u=
-v,u.x=t.x/t.w,u.y=t.y/t.w,u.z=t.z,u.rotation=q.rotation.z,u.scale.x=q.scale.x*Math.abs(u.x-(t.x+e.projectionMatrix.n11)/(t.w+e.projectionMatrix.n14)),u.scale.y=q.scale.y*Math.abs(u.y-(t.y+e.projectionMatrix.n22)/(t.w+e.projectionMatrix.n24)),u.materials=q.materials,N.push(u);f&&N.sort(b);return N}};THREE.Quaternion=function(a,b,c,d){this.set(a||0,b||0,c||0,d!==void 0?d:1)};
+THREE.Projector=function(){function a(){var a=m[h]=m[h]||new THREE.RenderableVertex;h++;return a}function b(a,b){return b.z-a.z}function c(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,j=-b.z+b.w;return e>=0&&f>=0&&g>=0&&j>=0?!0:e<0&&f<0||g<0&&j<0?!1:(e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f))),g<0?c=Math.max(c,g/(g-j)):j<0&&(d=Math.min(d,g/(g-j))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,f,e=[],g,h,m=[],k,l,i=[],n,j=[],r,t,w=[],u,M,R=[],B=[],N=[],O=new THREE.Vector4,s=new THREE.Vector4,
+o=new THREE.Matrix4,C=new THREE.Matrix4,D=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],T=new THREE.Vector4,U=new THREE.Vector4;this.projectVector=function(a,b){o.multiply(b.projectionMatrix,b.matrixWorldInverse);o.multiplyVector3(a);return a};this.unprojectVector=function(a,b){o.multiply(b.matrixWorld,THREE.Matrix4.makeInvert(b.projectionMatrix));o.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.projectObjects=function(a,c,g){var j,h;f=B.length=0;j=a.objects;a=0;for(c=j.length;a<c;a++){h=j[a];var i;if(!(i=!h.visible))if(i=h instanceof THREE.Mesh)if(i=h.frustumCulled){a:{i=void 0;for(var k=h.matrixWorld,m=-h.geometry.boundingSphere.radius*Math.max(h.scale.x,Math.max(h.scale.y,h.scale.z)),l=0;l<6;l++)if(i=D[l].x*k.n14+D[l].y*k.n24+D[l].z*k.n34+D[l].w,i<=m){i=!1;break a}i=!0}i=
+!i}if(!i)i=e[f]=e[f]||new THREE.RenderableObject,f++,d=i,O.copy(h.position),o.multiplyVector3(O),d.object=h,d.z=O.z,B.push(d)}g&&B.sort(b);return B};this.projectScene=function(d,e,f){var J=e.near,P=e.far,Q,V,E,B,y,L,H,z,x,q,v,G,O,ea,Z,ba,W;M=t=n=l=N.length=0;e.matrixAutoUpdate&&e.update(void 0,!0);d.update(void 0,!1,e);o.multiply(e.projectionMatrix,e.matrixWorldInverse);D[0].set(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);D[1].set(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);D[2].set(o.n41+
+o.n21,o.n42+o.n22,o.n43+o.n23,o.n44+o.n24);D[3].set(o.n41-o.n21,o.n42-o.n22,o.n43-o.n23,o.n44-o.n24);D[4].set(o.n41-o.n31,o.n42-o.n32,o.n43-o.n33,o.n44-o.n34);D[5].set(o.n41+o.n31,o.n42+o.n32,o.n43+o.n33,o.n44+o.n34);for(Q=0;Q<6;Q++)x=D[Q],x.divideScalar(Math.sqrt(x.x*x.x+x.y*x.y+x.z*x.z));x=this.projectObjects(d,e,!0);d=0;for(Q=x.length;d<Q;d++)if(q=x[d].object,q.visible)if(v=q.matrixWorld,G=q.matrixRotationWorld,O=q.materials,ea=q.overdraw,h=0,q instanceof THREE.Mesh){Z=q.geometry;B=Z.vertices;
+ba=Z.faces;Z=Z.faceVertexUvs;V=0;for(E=B.length;V<E;V++)g=a(),g.positionWorld.copy(B[V].position),v.multiplyVector3(g.positionWorld),g.positionScreen.copy(g.positionWorld),o.multiplyVector4(g.positionScreen),g.positionScreen.x/=g.positionScreen.w,g.positionScreen.y/=g.positionScreen.w,g.visible=g.positionScreen.z>J&&g.positionScreen.z<P;B=0;for(V=ba.length;B<V;B++){E=ba[B];if(E instanceof THREE.Face3)if(y=m[E.a],L=m[E.b],H=m[E.c],y.visible&&L.visible&&H.visible&&(q.doubleSided||q.flipSided!=(H.positionScreen.x-
+y.positionScreen.x)*(L.positionScreen.y-y.positionScreen.y)-(H.positionScreen.y-y.positionScreen.y)*(L.positionScreen.x-y.positionScreen.x)<0))z=i[l]=i[l]||new THREE.RenderableFace3,l++,k=z,k.v1.copy(y),k.v2.copy(L),k.v3.copy(H);else continue;else if(E instanceof THREE.Face4)if(y=m[E.a],L=m[E.b],H=m[E.c],z=m[E.d],y.visible&&L.visible&&H.visible&&z.visible&&(q.doubleSided||q.flipSided!=((z.positionScreen.x-y.positionScreen.x)*(L.positionScreen.y-y.positionScreen.y)-(z.positionScreen.y-y.positionScreen.y)*
+(L.positionScreen.x-y.positionScreen.x)<0||(L.positionScreen.x-H.positionScreen.x)*(z.positionScreen.y-H.positionScreen.y)-(L.positionScreen.y-H.positionScreen.y)*(z.positionScreen.x-H.positionScreen.x)<0)))W=j[n]=j[n]||new THREE.RenderableFace4,n++,k=W,k.v1.copy(y),k.v2.copy(L),k.v3.copy(H),k.v4.copy(z);else continue;k.normalWorld.copy(E.normal);G.multiplyVector3(k.normalWorld);k.centroidWorld.copy(E.centroid);v.multiplyVector3(k.centroidWorld);k.centroidScreen.copy(k.centroidWorld);o.multiplyVector3(k.centroidScreen);
+H=E.vertexNormals;y=0;for(L=H.length;y<L;y++)z=k.vertexNormalsWorld[y],z.copy(H[y]),G.multiplyVector3(z);y=0;for(L=Z.length;y<L;y++)if(W=Z[y][B]){H=0;for(z=W.length;H<z;H++)k.uvs[y][H]=W[H]}k.meshMaterials=O;k.faceMaterials=E.materials;k.overdraw=ea;k.z=k.centroidScreen.z;N.push(k)}}else if(q instanceof THREE.Line){C.multiply(o,v);B=q.geometry.vertices;y=a();y.positionScreen.copy(B[0].position);C.multiplyVector4(y.positionScreen);V=1;for(E=B.length;V<E;V++)if(y=a(),y.positionScreen.copy(B[V].position),
+C.multiplyVector4(y.positionScreen),L=m[h-2],T.copy(y.positionScreen),U.copy(L.positionScreen),c(T,U))T.multiplyScalar(1/T.w),U.multiplyScalar(1/U.w),v=w[t]=w[t]||new THREE.RenderableLine,t++,r=v,r.v1.positionScreen.copy(T),r.v2.positionScreen.copy(U),r.z=Math.max(T.z,U.z),r.materials=q.materials,N.push(r)}else if(q instanceof THREE.Particle&&(s.set(q.matrixWorld.n14,q.matrixWorld.n24,q.matrixWorld.n34,1),o.multiplyVector4(s),s.z/=s.w,s.z>0&&s.z<1))v=R[M]=R[M]||new THREE.RenderableParticle,M++,u=
+v,u.x=s.x/s.w,u.y=s.y/s.w,u.z=s.z,u.rotation=q.rotation.z,u.scale.x=q.scale.x*Math.abs(u.x-(s.x+e.projectionMatrix.n11)/(s.w+e.projectionMatrix.n14)),u.scale.y=q.scale.y*Math.abs(u.y-(s.y+e.projectionMatrix.n22)/(s.w+e.projectionMatrix.n24)),u.materials=q.materials,N.push(u);f&&N.sort(b);return N}};THREE.Quaternion=function(a,b,c,d){this.set(a||0,b||0,c||0,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){var b=Math.PI/360,c=a.x*b,d=a.y*b,f=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-f),f=Math.sin(-f),e=Math.cos(c),c=Math.sin(c),g=a*b,h=d*f;this.w=g*e-h*c;this.x=g*c+h*e;this.y=d*b*e+a*f*c;this.z=a*f*e-d*b*c;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=Math.pow(a.determinant(),1/3);this.w=Math.sqrt(Math.max(0,b+a.n11+a.n22+a.n33))/2;this.x=Math.sqrt(Math.max(0,b+a.n11-a.n22-a.n33))/2;this.y=Math.sqrt(Math.max(0,b-a.n11+a.n22-a.n33))/2;this.z=Math.sqrt(Math.max(0,b-a.n11-a.n22+a.n33))/2;this.x=a.n32-a.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=a.n13-a.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=a.n21-a.n12<0?-Math.abs(this.z):Math.abs(this.z);
 this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},multiplySelf:function(a){var b=
-this.x,c=this.y,d=this.z,f=this.w,e=a.x,g=a.y,h=a.z,a=a.w;this.x=b*a+f*e+c*h-d*g;this.y=c*a+f*g+d*e-b*h;this.z=d*a+f*h+b*g-c*e;this.w=f*a-b*e-c*g-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,f=a.z,e=this.x,g=this.y,h=this.z,l=this.w,k=l*c+g*f-h*d,o=l*d+h*c-e*f,i=l*f+e*d-g*c,c=-e*
-c-g*d-h*f;b.x=k*l+c*-e+o*-h-i*-g;b.y=o*l+c*-g+i*-e-k*-h;b.z=i*l+c*-h+k*-g-o*-e;return b}};THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(f)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var e=Math.acos(f),g=Math.sqrt(1-f*f);if(Math.abs(g)<0.001)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;f=Math.sin((1-d)*e)/g;d=Math.sin(d*e)/g;c.w=a.w*f+b.w*d;c.x=a.x*f+b.x*d;c.y=a.y*f+b.y*d;c.z=a.z*f+b.z*d;return c};
+this.x,c=this.y,d=this.z,f=this.w,e=a.x,g=a.y,h=a.z,a=a.w;this.x=b*a+f*e+c*h-d*g;this.y=c*a+f*g+d*e-b*h;this.z=d*a+f*h+b*g-c*e;this.w=f*a-b*e-c*g-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,f=a.z,e=this.x,g=this.y,h=this.z,m=this.w,k=m*c+g*f-h*d,l=m*d+h*c-e*f,i=m*f+e*d-g*c,c=-e*
+c-g*d-h*f;b.x=k*m+c*-e+l*-h-i*-g;b.y=l*m+c*-g+i*-e-k*-h;b.z=i*m+c*-h+k*-g-l*-e;return b}};THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(f)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var e=Math.acos(f),g=Math.sqrt(1-f*f);if(Math.abs(g)<0.001)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;f=Math.sin((1-d)*e)/g;d=Math.sin(d*e)/g;c.w=a.w*f+b.w*d;c.x=a.x*f+b.x*d;c.y=a.y*f+b.y*d;c.z=a.z*f+b.z*d;return c};
 THREE.Vertex=function(a){this.position=a||new THREE.Vector3};THREE.Face3=function(a,b,c,d,f,e){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=f instanceof THREE.Color?f:new THREE.Color;this.vertexColors=f instanceof Array?f:[];this.vertexTangents=[];this.materials=e instanceof Array?e:[e];this.centroid=new THREE.Vector3};
 THREE.Face4=function(a,b,c,d,f,e,g){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.u=a||0;this.v=b||0};
 THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.u=a.u;this.v=a.v;return this},clone:function(){return new THREE.UV(this.u,this.v)}};THREE.Geometry=function(){this.id=THREE.GeometryCount++;this.vertices=[];this.colors=[];this.faces=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=!1};
 THREE.Geometry.prototype={constructor:THREE.Geometry,applyMatrix:function(a){var b=new THREE.Matrix4;b.extractRotation(a,new THREE.Vector3(1,1,1));for(var c=0,d=this.vertices.length;c<d;c++)a.multiplyVector3(this.vertices[c].position);c=0;for(d=this.faces.length;c<d;c++){var f=this.faces[c];b.multiplyVector3(f.normal);for(var e=0,g=f.vertexNormals.length;e<g;e++)b.multiplyVector3(f.vertexNormals[e]);a.multiplyVector3(f.centroid)}},computeCentroids:function(){var a,b,c;a=0;for(b=this.faces.length;a<
 b;a++)c=this.faces[a],c.centroid.set(0,0,0),c instanceof THREE.Face3?(c.centroid.addSelf(this.vertices[c.a].position),c.centroid.addSelf(this.vertices[c.b].position),c.centroid.addSelf(this.vertices[c.c].position),c.centroid.divideScalar(3)):c instanceof THREE.Face4&&(c.centroid.addSelf(this.vertices[c.a].position),c.centroid.addSelf(this.vertices[c.b].position),c.centroid.addSelf(this.vertices[c.c].position),c.centroid.addSelf(this.vertices[c.d].position),c.centroid.divideScalar(4))},computeFaceNormals:function(a){var b,
-c,d,f,e,g,h=new THREE.Vector3,l=new THREE.Vector3;d=0;for(f=this.faces.length;d<f;d++){e=this.faces[d];if(a&&e.vertexNormals.length){h.set(0,0,0);b=0;for(c=e.vertexNormals.length;b<c;b++)h.addSelf(e.vertexNormals[b]);h.divideScalar(3)}else b=this.vertices[e.a],c=this.vertices[e.b],g=this.vertices[e.c],h.sub(g.position,c.position),l.sub(b.position,c.position),h.crossSelf(l);h.isZero()||h.normalize();e.normal.copy(h)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices==void 0){d=this.__tmpVertices=
+c,d,f,e,g,h=new THREE.Vector3,m=new THREE.Vector3;d=0;for(f=this.faces.length;d<f;d++){e=this.faces[d];if(a&&e.vertexNormals.length){h.set(0,0,0);b=0;for(c=e.vertexNormals.length;b<c;b++)h.addSelf(e.vertexNormals[b]);h.divideScalar(3)}else b=this.vertices[e.a],c=this.vertices[e.b],g=this.vertices[e.c],h.sub(g.position,c.position),m.sub(b.position,c.position),h.crossSelf(m);h.isZero()||h.normalize();e.normal.copy(h)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices==void 0){d=this.__tmpVertices=
 Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++)if(c=this.faces[a],c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{d=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)d[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof
 THREE.Face3?(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),d[c.c].addSelf(c.normal)):c instanceof THREE.Face4&&(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),d[c.c].addSelf(c.normal),d[c.d].addSelf(c.normal));a=0;for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof THREE.Face3?(c.vertexNormals[0].copy(d[c.a]),c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c])):c instanceof THREE.Face4&&(c.vertexNormals[0].copy(d[c.a]),
-c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c]),c.vertexNormals[3].copy(d[c.d]))},computeTangents:function(){function a(a,b,c,d,e,f,m){h=a.vertices[b].position;l=a.vertices[c].position;k=a.vertices[d].position;o=g[e];i=g[f];n=g[m];j=l.x-h.x;r=k.x-h.x;s=l.y-h.y;w=k.y-h.y;u=l.z-h.z;M=k.z-h.z;R=i.u-o.u;B=n.u-o.u;N=i.v-o.v;O=n.v-o.v;t=1/(R*O-B*N);T.set((O*j-N*r)*t,(O*s-N*w)*t,(O*u-N*M)*t);U.set((R*r-B*j)*t,(R*w-B*s)*t,(R*M-B*u)*t);C[b].addSelf(T);C[c].addSelf(T);C[d].addSelf(T);D[b].addSelf(U);
-D[c].addSelf(U);D[d].addSelf(U)}var b,c,d,f,e,g,h,l,k,o,i,n,j,r,s,w,u,M,R,B,N,O,t,m,C=[],D=[],T=new THREE.Vector3,U=new THREE.Vector3,F=new THREE.Vector3,K=new THREE.Vector3,I=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++)C[b]=new THREE.Vector3,D[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)e=this.faces[b],g=this.faceVertexUvs[0][b],e instanceof THREE.Face3?a(this,e.a,e.b,e.c,0,1,2):e instanceof THREE.Face4&&(a(this,e.a,e.b,e.c,0,1,2),a(this,e.a,e.b,e.d,0,1,3));var J=["a","b",
-"c","d"];b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];for(d=0;d<e.vertexNormals.length;d++)I.copy(e.vertexNormals[d]),f=e[J[d]],m=C[f],F.copy(m),F.subSelf(I.multiplyScalar(I.dot(m))).normalize(),K.cross(e.vertexNormals[d],m),f=K.dot(D[f]),f=f<0?-1:1,e.vertexTangents[d]=new THREE.Vector4(F.x,F.y,F.z,f)}this.hasTangents=!0},computeBoundingBox:function(){var a;if(this.vertices.length>0){this.boundingBox={x:[this.vertices[0].position.x,this.vertices[0].position.x],y:[this.vertices[0].position.y,
+c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c]),c.vertexNormals[3].copy(d[c.d]))},computeTangents:function(){function a(a,b,c,d,e,f,o){h=a.vertices[b].position;m=a.vertices[c].position;k=a.vertices[d].position;l=g[e];i=g[f];n=g[o];j=m.x-h.x;r=k.x-h.x;t=m.y-h.y;w=k.y-h.y;u=m.z-h.z;M=k.z-h.z;R=i.u-l.u;B=n.u-l.u;N=i.v-l.v;O=n.v-l.v;s=1/(R*O-B*N);T.set((O*j-N*r)*s,(O*t-N*w)*s,(O*u-N*M)*s);U.set((R*r-B*j)*s,(R*w-B*t)*s,(R*M-B*u)*s);C[b].addSelf(T);C[c].addSelf(T);C[d].addSelf(T);D[b].addSelf(U);
+D[c].addSelf(U);D[d].addSelf(U)}var b,c,d,f,e,g,h,m,k,l,i,n,j,r,t,w,u,M,R,B,N,O,s,o,C=[],D=[],T=new THREE.Vector3,U=new THREE.Vector3,F=new THREE.Vector3,K=new THREE.Vector3,I=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++)C[b]=new THREE.Vector3,D[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)e=this.faces[b],g=this.faceVertexUvs[0][b],e instanceof THREE.Face3?a(this,e.a,e.b,e.c,0,1,2):e instanceof THREE.Face4&&(a(this,e.a,e.b,e.c,0,1,2),a(this,e.a,e.b,e.d,0,1,3));var J=["a","b",
+"c","d"];b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];for(d=0;d<e.vertexNormals.length;d++)I.copy(e.vertexNormals[d]),f=e[J[d]],o=C[f],F.copy(o),F.subSelf(I.multiplyScalar(I.dot(o))).normalize(),K.cross(e.vertexNormals[d],o),f=K.dot(D[f]),f=f<0?-1:1,e.vertexTangents[d]=new THREE.Vector4(F.x,F.y,F.z,f)}this.hasTangents=!0},computeBoundingBox:function(){var a;if(this.vertices.length>0){this.boundingBox={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 b=1,c=this.vertices.length;b<c;b++){a=this.vertices[b];if(a.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=a.position.x;else if(a.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=a.position.x;if(a.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=a.position.y;else if(a.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=a.position.y;if(a.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=
 a.position.z;else if(a.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=a.position.z}}},computeBoundingSphere:function(){for(var a=0,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},mergeVertices:function(){var a={},b=[],c=[],d,f=Math.pow(10,4),e,g;e=0;for(g=this.vertices.length;e<g;e++)d=this.vertices[e].position,d=[Math.round(d.x*f),Math.round(d.y*f),Math.round(d.z*f)].join("_"),a[d]===void 0?(a[d]=e,b.push(this.vertices[e]),
 c[e]=b.length-1):c[e]=c[a[d]];e=0;for(g=this.faces.length;e<g;e++){a=this.faces[e];if(a instanceof THREE.Face3)a.a=c[a.a],a.b=c[a.b],a.c=c[a.c];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]}this.vertices=b}};THREE.GeometryCount=0;
@@ -125,34 +125,34 @@ THREE.Scene.prototype.addChildRecurse=function(a){if(a instanceof THREE.Light)th
 THREE.Scene.prototype.removeChildRecurse=function(a){if(a instanceof THREE.Light){var b=this.lights.indexOf(a);b!==-1&&this.lights.splice(b,1)}else a instanceof THREE.Camera||(b=this.objects.indexOf(a),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.removeChildRecurse(a.children[b])};
 THREE.Scene.prototype.addChild=function(a){console.warn("DEPRECATED: Scene.addChild() is now Scene.add().");this.add(a)};THREE.Scene.prototype.addObject=function(a){console.warn("DEPRECATED: Scene.addObject() is now Scene.add().");this.add(a)};THREE.Scene.prototype.addLight=function(a){console.warn("DEPRECATED: Scene.addLight() is now Scene.add().");this.add(a)};THREE.Scene.prototype.removeChild=function(a){console.warn("DEPRECATED: Scene.removeChild() is now Scene.remove().");this.remove(a)};
 THREE.Scene.prototype.removeObject=function(a){console.warn("DEPRECATED: Scene.removeObject() is now Scene.remove().");this.remove(a)};THREE.Scene.prototype.removeLight=function(a){console.warn("DEPRECATED: Scene.removeLight() is now Scene.remove().");this.remove(a)};
-THREE.CanvasRenderer=function(a){function b(a){if(w!=a)j.globalAlpha=w=a}function c(a){if(u!=a){switch(a){case THREE.NormalBlending:j.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:j.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:j.globalCompositeOperation="darker"}u=a}}function d(a){if(M!=a)j.strokeStyle=M=a}function f(a){if(R!=a)j.fillStyle=R=a}var e=this,g=null,h=new THREE.Projector,a=a||{},l=a.canvas!==void 0?a.canvas:document.createElement("canvas"),
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-o;ka.set(-i,-n,i,n);$.set(-i,-n,i,n);w=1;u=0;O=N=B=R=M=null};this.setClearColor=function(a,b){r.copy(a);s=b;$.set(-i,-n,i,n)};this.setClearColorHex=function(a,b){r.setHex(a);s=b;$.set(-i,-n,i,n)};this.clear=function(){j.setTransform(1,0,0,-1,i,n);$.isEmpty()||($.minSelf(ka),$.inflate(2),s<1&&j.clearRect(Math.floor($.getX()),Math.floor($.getY()),Math.floor($.getWidth()),Math.floor($.getHeight())),s>0&&(c(THREE.NormalBlending),b(1),f("rgba("+Math.floor(r.r*255)+","+Math.floor(r.g*255)+","+Math.floor(r.b*
-255)+","+s+")"),j.fillRect(Math.floor($.getX()),Math.floor($.getY()),Math.floor($.getWidth()),Math.floor($.getHeight()))),$.empty())};this.render=function(a,k){function l(a){var b,c,d,e=a.lights;aa.setRGB(0,0,0);ta.setRGB(0,0,0);ua.setRGB(0,0,0);a=0;for(b=e.length;a<b;a++)c=e[a],d=c.color,c instanceof THREE.AmbientLight?(aa.r+=d.r,aa.g+=d.g,aa.b+=d.b):c instanceof THREE.DirectionalLight?(ta.r+=d.r,ta.g+=d.g,ta.b+=d.b):c instanceof THREE.PointLight&&(ua.r+=d.r,ua.g+=d.g,ua.b+=d.b)}function o(a,b,c,
-d){var e,f,g,h,j=a.lights,a=0;for(e=j.length;a<e;a++)f=j[a],g=f.color,f instanceof THREE.DirectionalLight?(h=c.dot(f.position),h<=0||(h*=f.intensity,d.r+=g.r*h,d.g+=g.g*h,d.b+=g.b*h)):f instanceof THREE.PointLight&&(h=c.dot(S.sub(f.position,b).normalize()),h<=0||(h*=f.distance==0?1:1-Math.min(b.distanceTo(f.position)/f.distance,1),h!=0&&(h*=f.intensity,d.r+=g.r*h,d.g+=g.g*h,d.b+=g.b*h)))}function r(a,e,g){b(g.opacity);c(g.blending);var h,k,l,o,p,m;if(g instanceof THREE.ParticleBasicMaterial){if(g.map)o=
-g.map.image,p=o.width>>1,m=o.height>>1,g=e.scale.x*i,l=e.scale.y*n,h=g*p,k=l*m,Y.set(a.x-h,a.y-k,a.x+h,a.y+k),ka.intersects(Y)&&(j.save(),j.translate(a.x,a.y),j.rotate(-e.rotation),j.scale(g,-l),j.translate(-p,-m),j.drawImage(o,0,0),j.restore())}else g instanceof THREE.ParticleCanvasMaterial&&(h=e.scale.x*i,k=e.scale.y*n,Y.set(a.x-h,a.y-k,a.x+h,a.y+k),ka.intersects(Y)&&(d(g.color.getContextStyle()),f(g.color.getContextStyle()),j.save(),j.translate(a.x,a.y),j.rotate(-e.rotation),j.scale(h,k),g.program(j),
-j.restore()))}function s(a,e,f,g){b(g.opacity);c(g.blending);j.beginPath();j.moveTo(a.positionScreen.x,a.positionScreen.y);j.lineTo(e.positionScreen.x,e.positionScreen.y);j.closePath();if(g instanceof THREE.LineBasicMaterial){a=g.linewidth;if(B!=a)j.lineWidth=B=a;a=g.linecap;if(N!=a)j.lineCap=N=a;a=g.linejoin;if(O!=a)j.lineJoin=O=a;d(g.color.getContextStyle());j.stroke();Y.inflate(g.linewidth*2)}}function u(a,d,f,g,h,j,i,p,l){e.info.render.vertices+=3;e.info.render.faces++;b(p.opacity);c(p.blending);
-F=a.positionScreen.x;K=a.positionScreen.y;I=d.positionScreen.x;J=d.positionScreen.y;P=f.positionScreen.x;Q=f.positionScreen.y;M(F,K,I,J,P,Q);if(p instanceof THREE.MeshBasicMaterial)if(p.map)p.map.mapping instanceof THREE.UVMapping&&(W=i.uvs[0],Ca(F,K,I,J,P,Q,W[g].u,W[g].v,W[h].u,W[h].v,W[j].u,W[j].v,p.map));else if(p.envMap){if(p.envMap.mapping instanceof THREE.SphericalReflectionMapping)a=k.matrixWorldInverse,S.copy(i.vertexNormalsWorld[0]),Da=(S.x*a.n11+S.y*a.n12+S.z*a.n13)*0.5+0.5,Ea=-(S.x*a.n21+
+THREE.CanvasRenderer=function(a){function b(a){if(w!=a)j.globalAlpha=w=a}function c(a){if(u!=a){switch(a){case THREE.NormalBlending:j.globalCompositeOperation="source-over";break;case THREE.AdditiveBlending:j.globalCompositeOperation="lighter";break;case THREE.SubtractiveBlending:j.globalCompositeOperation="darker"}u=a}}function d(a){if(M!=a)j.strokeStyle=M=a}function f(a){if(R!=a)j.fillStyle=R=a}var e=this,g=null,h=new THREE.Projector,a=a||{},m=a.canvas!==void 0?a.canvas:document.createElement("canvas"),
+k,l,i,n,j=m.getContext("2d"),r=new THREE.Color(0),t=0,w=1,u=0,M=null,R=null,B=null,N=null,O=null,s,o,C,D,T=new THREE.RenderableVertex,U=new THREE.RenderableVertex,F,K,I,J,P,Q,V,E,pa,y,L,H,z=new THREE.Color(0),x=new THREE.Color(0),q=new THREE.Color(0),v=new THREE.Color(0),G=new THREE.Color(0),za=[],ea,Z,ba,W,Da,Ea,Fa,Ga,Ha,Ia,ka=new THREE.Rectangle,$=new THREE.Rectangle,Y=new THREE.Rectangle,Aa=!1,ca=new THREE.Color,aa=new THREE.Color,ta=new THREE.Color,ua=new THREE.Color,S=new THREE.Vector3,qa,ra,
+Ba,da,sa,va,a=16;qa=document.createElement("canvas");qa.width=qa.height=2;ra=qa.getContext("2d");ra.fillStyle="rgba(0,0,0,1)";ra.fillRect(0,0,2,2);Ba=ra.getImageData(0,0,2,2);da=Ba.data;sa=document.createElement("canvas");sa.width=sa.height=a;va=sa.getContext("2d");va.translate(-a/2,-a/2);va.scale(a,a);a--;this.domElement=m;this.sortElements=this.sortObjects=this.autoClear=!0;this.info={render:{vertices:0,faces:0}};this.setSize=function(a,b){k=a;l=b;i=Math.floor(k/2);n=Math.floor(l/2);m.width=k;m.height=
+l;ka.set(-i,-n,i,n);$.set(-i,-n,i,n);w=1;u=0;O=N=B=R=M=null};this.setClearColor=function(a,b){r.copy(a);t=b;$.set(-i,-n,i,n)};this.setClearColorHex=function(a,b){r.setHex(a);t=b;$.set(-i,-n,i,n)};this.clear=function(){j.setTransform(1,0,0,-1,i,n);$.isEmpty()||($.minSelf(ka),$.inflate(2),t<1&&j.clearRect(Math.floor($.getX()),Math.floor($.getY()),Math.floor($.getWidth()),Math.floor($.getHeight())),t>0&&(c(THREE.NormalBlending),b(1),f("rgba("+Math.floor(r.r*255)+","+Math.floor(r.g*255)+","+Math.floor(r.b*
+255)+","+t+")"),j.fillRect(Math.floor($.getX()),Math.floor($.getY()),Math.floor($.getWidth()),Math.floor($.getHeight()))),$.empty())};this.render=function(a,k){function l(a){var b,c,d,e=a.lights;aa.setRGB(0,0,0);ta.setRGB(0,0,0);ua.setRGB(0,0,0);a=0;for(b=e.length;a<b;a++)c=e[a],d=c.color,c instanceof THREE.AmbientLight?(aa.r+=d.r,aa.g+=d.g,aa.b+=d.b):c instanceof THREE.DirectionalLight?(ta.r+=d.r,ta.g+=d.g,ta.b+=d.b):c instanceof THREE.PointLight&&(ua.r+=d.r,ua.g+=d.g,ua.b+=d.b)}function m(a,b,c,
+d){var e,f,g,j,h=a.lights,a=0;for(e=h.length;a<e;a++)f=h[a],g=f.color,f instanceof THREE.DirectionalLight?(j=c.dot(f.position),j<=0||(j*=f.intensity,d.r+=g.r*j,d.g+=g.g*j,d.b+=g.b*j)):f instanceof THREE.PointLight&&(j=c.dot(S.sub(f.position,b).normalize()),j<=0||(j*=f.distance==0?1:1-Math.min(b.distanceTo(f.position)/f.distance,1),j!=0&&(j*=f.intensity,d.r+=g.r*j,d.g+=g.g*j,d.b+=g.b*j)))}function r(a,e,g){b(g.opacity);c(g.blending);var h,k,m,l,p,o;if(g instanceof THREE.ParticleBasicMaterial){if(g.map)l=
+g.map.image,p=l.width>>1,o=l.height>>1,g=e.scale.x*i,m=e.scale.y*n,h=g*p,k=m*o,Y.set(a.x-h,a.y-k,a.x+h,a.y+k),ka.intersects(Y)&&(j.save(),j.translate(a.x,a.y),j.rotate(-e.rotation),j.scale(g,-m),j.translate(-p,-o),j.drawImage(l,0,0),j.restore())}else g instanceof THREE.ParticleCanvasMaterial&&(h=e.scale.x*i,k=e.scale.y*n,Y.set(a.x-h,a.y-k,a.x+h,a.y+k),ka.intersects(Y)&&(d(g.color.getContextStyle()),f(g.color.getContextStyle()),j.save(),j.translate(a.x,a.y),j.rotate(-e.rotation),j.scale(h,k),g.program(j),
+j.restore()))}function t(a,e,f,g){b(g.opacity);c(g.blending);j.beginPath();j.moveTo(a.positionScreen.x,a.positionScreen.y);j.lineTo(e.positionScreen.x,e.positionScreen.y);j.closePath();if(g instanceof THREE.LineBasicMaterial){a=g.linewidth;if(B!=a)j.lineWidth=B=a;a=g.linecap;if(N!=a)j.lineCap=N=a;a=g.linejoin;if(O!=a)j.lineJoin=O=a;d(g.color.getContextStyle());j.stroke();Y.inflate(g.linewidth*2)}}function u(a,d,f,g,j,h,i,p,l){e.info.render.vertices+=3;e.info.render.faces++;b(p.opacity);c(p.blending);
+F=a.positionScreen.x;K=a.positionScreen.y;I=d.positionScreen.x;J=d.positionScreen.y;P=f.positionScreen.x;Q=f.positionScreen.y;M(F,K,I,J,P,Q);if(p instanceof THREE.MeshBasicMaterial)if(p.map)p.map.mapping instanceof THREE.UVMapping&&(W=i.uvs[0],Ca(F,K,I,J,P,Q,W[g].u,W[g].v,W[j].u,W[j].v,W[h].u,W[h].v,p.map));else if(p.envMap){if(p.envMap.mapping instanceof THREE.SphericalReflectionMapping)a=k.matrixWorldInverse,S.copy(i.vertexNormalsWorld[0]),Da=(S.x*a.n11+S.y*a.n12+S.z*a.n13)*0.5+0.5,Ea=-(S.x*a.n21+
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-i,C.positionScreen.y*=n,D.positionScreen.x*=i,D.positionScreen.y*=n,T.positionScreen.copy(m.positionScreen),U.positionScreen.copy(D.positionScreen),A.overdraw&&(ia(t.positionScreen,m.positionScreen),ia(m.positionScreen,D.positionScreen),ia(D.positionScreen,t.positionScreen),ia(C.positionScreen,T.positionScreen),ia(C.positionScreen,U.positionScreen)),Y.addPoint(t.positionScreen.x,t.positionScreen.y),Y.addPoint(m.positionScreen.x,m.positionScreen.y),Y.addPoint(C.positionScreen.x,C.positionScreen.y),
-Y.addPoint(D.positionScreen.x,D.positionScreen.y),ka.intersects(Y))){fa=0;for(ja=A.meshMaterials.length;fa<ja;)if(X=A.meshMaterials[fa++],X instanceof THREE.MeshFaceMaterial){oa=0;for(ya=A.faceMaterials.length;oa<ya;)(X=A.faceMaterials[oa++])&&X.opacity!=0&&w(t,m,C,D,T,U,A,X,a)}else X.opacity!=0&&w(t,m,C,D,T,U,A,X,a)}$.addRectangle(Y)}j.setTransform(1,0,0,1,0,0)}};THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=!0};
+g=h.projectScene(a,k,this.sortElements);(Aa=a.lights.length>0)&&l(a);xa=0;for(Ja=g.length;xa<Ja;xa++){A=g[xa];Y.empty();if(A instanceof THREE.RenderableParticle){s=A;s.x*=i;s.y*=n;fa=0;for(ja=A.materials.length;fa<ja;)X=A.materials[fa++],X.opacity!=0&&r(s,A,X,a)}else if(A instanceof THREE.RenderableLine){if(s=A.v1,o=A.v2,s.positionScreen.x*=i,s.positionScreen.y*=n,o.positionScreen.x*=i,o.positionScreen.y*=n,Y.addPoint(s.positionScreen.x,s.positionScreen.y),Y.addPoint(o.positionScreen.x,o.positionScreen.y),
+ka.intersects(Y)){fa=0;for(ja=A.materials.length;fa<ja;)X=A.materials[fa++],X.opacity!=0&&t(s,o,A,X,a)}}else if(A instanceof THREE.RenderableFace3){if(s=A.v1,o=A.v2,C=A.v3,s.positionScreen.x*=i,s.positionScreen.y*=n,o.positionScreen.x*=i,o.positionScreen.y*=n,C.positionScreen.x*=i,C.positionScreen.y*=n,A.overdraw&&(ia(s.positionScreen,o.positionScreen),ia(o.positionScreen,C.positionScreen),ia(C.positionScreen,s.positionScreen)),Y.add3Points(s.positionScreen.x,s.positionScreen.y,o.positionScreen.x,
+o.positionScreen.y,C.positionScreen.x,C.positionScreen.y),ka.intersects(Y)){fa=0;for(ja=A.meshMaterials.length;fa<ja;)if(X=A.meshMaterials[fa++],X instanceof THREE.MeshFaceMaterial){oa=0;for(ya=A.faceMaterials.length;oa<ya;)(X=A.faceMaterials[oa++])&&X.opacity!=0&&u(s,o,C,0,1,2,A,X,a)}else X.opacity!=0&&u(s,o,C,0,1,2,A,X,a)}}else if(A instanceof THREE.RenderableFace4&&(s=A.v1,o=A.v2,C=A.v3,D=A.v4,s.positionScreen.x*=i,s.positionScreen.y*=n,o.positionScreen.x*=i,o.positionScreen.y*=n,C.positionScreen.x*=
+i,C.positionScreen.y*=n,D.positionScreen.x*=i,D.positionScreen.y*=n,T.positionScreen.copy(o.positionScreen),U.positionScreen.copy(D.positionScreen),A.overdraw&&(ia(s.positionScreen,o.positionScreen),ia(o.positionScreen,D.positionScreen),ia(D.positionScreen,s.positionScreen),ia(C.positionScreen,T.positionScreen),ia(C.positionScreen,U.positionScreen)),Y.addPoint(s.positionScreen.x,s.positionScreen.y),Y.addPoint(o.positionScreen.x,o.positionScreen.y),Y.addPoint(C.positionScreen.x,C.positionScreen.y),
+Y.addPoint(D.positionScreen.x,D.positionScreen.y),ka.intersects(Y))){fa=0;for(ja=A.meshMaterials.length;fa<ja;)if(X=A.meshMaterials[fa++],X instanceof THREE.MeshFaceMaterial){oa=0;for(ya=A.faceMaterials.length;oa<ya;)(X=A.faceMaterials[oa++])&&X.opacity!=0&&w(s,o,C,D,T,U,A,X,a)}else X.opacity!=0&&w(s,o,C,D,T,U,A,X,a)}$.addRectangle(Y)}j.setTransform(1,0,0,1,0,0)}};THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=!0};
 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.faceMaterials=this.meshMaterials=null;this.overdraw=!1;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.faceMaterials=this.meshMaterials=null;this.overdraw=!1;this.uvs=[[]];this.z=null};

build/custom/ThreeDOM.js

@@ -1,4 +1,4 @@
-// ThreeDOM.js r45 - http://github.com/mrdoob/three.js
+// ThreeDOM.js r46dev - http://github.com/mrdoob/three.js
 var THREE=THREE||{};if(!self.Int32Array)self.Int32Array=Array,self.Float32Array=Array;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},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,e,g;if(c==0)this.r=this.g=this.b=0;else switch(d=Math.floor(a*6),e=a*6-d,a=c*(1-b),g=c*(1-b*e),b=c*(1-b*(1-e)),d){case 1:this.r=g;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=g;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=
 c;this.g=a;this.b=g;break;case 6:case 0:this.r=c,this.g=b,this.b=a}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},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(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)}};
@@ -15,61 +15,61 @@ THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=
 b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},divideScalar:function(a){a?(this.x/=a,this.y/=a,this.z/=a,this.w/=a):(this.z=this.y=this.x=0,this.w=1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},
 normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this}};THREE.Ray=function(a,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
 THREE.Ray.prototype={constructor:THREE.Ray,intersectScene:function(a){return this.intersectObjects(a.objects)},intersectObjects:function(a){var b,c,d=[];b=0;for(c=a.length;b<c;b++)Array.prototype.push.apply(d,this.intersectObject(a[b]));d.sort(function(a,b){return a.distance-b.distance});return d},intersectObject:function(a){function b(a,b,c){var d;d=c.clone().subSelf(a).dot(b);if(d<=0)return null;a=a.clone().addSelf(b.clone().multiplyScalar(d));return c.distanceTo(a)}function c(a,b,c,d){var d=d.clone().subSelf(b),
-c=c.clone().subSelf(b),e=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(e),f=c.dot(c),c=c.dot(e),e=1/(a*f-b*b),f=(f*d-b*c)*e,a=(a*c-b*d)*e;return f>0&&a>0&&f+a<1}if(a instanceof THREE.Particle){var d=b(this.origin,this.direction,a.matrixWorld.getPosition());if(d==null||d>a.scale.x)return[];return[{distance:d,point:a.position,face:null,object:a}]}else if(a instanceof THREE.Mesh){d=b(this.origin,this.direction,a.matrixWorld.getPosition());if(d==null||d>a.geometry.boundingSphere.radius*Math.max(a.scale.x,
-Math.max(a.scale.y,a.scale.z)))return[];var e,g,f,h,j,i,k,l,m,n,p=a.geometry,q=p.vertices,s=[],d=0;for(e=p.faces.length;d<e;d++)if(g=p.faces[d],m=this.origin.clone(),n=this.direction.clone(),i=a.matrixWorld,f=i.multiplyVector3(g.centroid.clone()).subSelf(m),l=f.dot(n),!(l<=0)&&(f=i.multiplyVector3(q[g.a].position.clone()),h=i.multiplyVector3(q[g.b].position.clone()),j=i.multiplyVector3(q[g.c].position.clone()),i=g instanceof THREE.Face4?i.multiplyVector3(q[g.d].position.clone()):null,k=a.matrixRotationWorld.multiplyVector3(g.normal.clone()),
-l=n.dot(k),a.doubleSided||(a.flipSided?l>0:l<0)))if(l=k.dot((new THREE.Vector3).sub(f,m))/l,m=m.addSelf(n.multiplyScalar(l)),g instanceof THREE.Face3)c(m,f,h,j)&&(g={distance:this.origin.distanceTo(m),point:m,face:g,object:a},s.push(g));else if(g instanceof THREE.Face4&&(c(m,f,h,i)||c(m,h,j,i)))g={distance:this.origin.distanceTo(m),point:m,face:g,object:a},s.push(g);s.sort(function(a,b){return a.distance-b.distance});return s}else return[]}};
-THREE.Rectangle=function(){function a(){g=d-b;f=e-c}var b,c,d,e,g,f,h=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return g};this.getHeight=function(){return f};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,k,l){h=!1;b=f;c=g;d=k;e=l;a()};this.addPoint=function(f,g){h?(h=!1,b=f,c=g,d=f,e=g):(b=b<f?b:f,c=c<g?c:g,d=d>f?d:f,e=e>g?e:g);a()};this.add3Points=
-function(f,g,k,l,m,n){h?(h=!1,b=f<k?f<m?f:m:k<m?k:m,c=g<l?g<n?g:n:l<n?l:n,d=f>k?f>m?f:m:k>m?k:m,e=g>l?g>n?g:n:l>n?l:n):(b=f<k?f<m?f<b?f:b:m<b?m:b:k<m?k<b?k:b:m<b?m:b,c=g<l?g<n?g<c?g:c:n<c?n:c:l<n?l<c?l:c:n<c?n:c,d=f>k?f>m?f>d?f:d:m>d?m:d:k>m?k>d?k:d:m>d?m:d,e=g>l?g>n?g>e?g:e:n>e?n:e:l>n?l>e?l:e:n>e?n:e);a()};this.addRectangle=function(f){h?(h=!1,b=f.getLeft(),c=f.getTop(),d=f.getRight(),e=f.getBottom()):(b=b<f.getLeft()?b:f.getLeft(),c=c<f.getTop()?c:f.getTop(),d=d>f.getRight()?d:f.getRight(),e=e>
+c=c.clone().subSelf(b),e=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(e),f=c.dot(c),c=c.dot(e),e=1/(a*f-b*b),f=(f*d-b*c)*e,a=(a*c-b*d)*e;return f>0&&a>0&&f+a<1}for(var d,e=[],g=0,f=a.children.length;g<f;g++)Array.prototype.push.apply(e,this.intersectObject(a.children[g]));if(a instanceof THREE.Particle){g=b(this.origin,this.direction,a.matrixWorld.getPosition());if(g==null||g>a.scale.x)return[];d={distance:g,point:a.position,face:null,object:a};e.push(d)}else if(a instanceof THREE.Mesh){g=b(this.origin,
+this.direction,a.matrixWorld.getPosition());if(g==null||g>a.geometry.boundingSphere.radius*Math.max(a.scale.x,Math.max(a.scale.y,a.scale.z)))return e;for(var h,k,i,j,l,n,m,p,q=a.geometry,s=q.vertices,g=0,f=q.faces.length;g<f;g++)if(d=q.faces[g],m=this.origin.clone(),p=this.direction.clone(),j=a.matrixWorld,h=j.multiplyVector3(d.centroid.clone()).subSelf(m),n=h.dot(p),!(n<=0)&&(h=j.multiplyVector3(s[d.a].position.clone()),k=j.multiplyVector3(s[d.b].position.clone()),i=j.multiplyVector3(s[d.c].position.clone()),
+j=d instanceof THREE.Face4?j.multiplyVector3(s[d.d].position.clone()):null,l=a.matrixRotationWorld.multiplyVector3(d.normal.clone()),n=p.dot(l),a.doubleSided||(a.flipSided?n>0:n<0)))if(n=l.dot((new THREE.Vector3).sub(h,m))/n,m=m.addSelf(p.multiplyScalar(n)),d instanceof THREE.Face3)c(m,h,k,i)&&(d={distance:this.origin.distanceTo(m),point:m,face:d,object:a},e.push(d));else if(d instanceof THREE.Face4&&(c(m,h,k,j)||c(m,k,i,j)))d={distance:this.origin.distanceTo(m),point:m,face:d,object:a},e.push(d)}return e}};
+THREE.Rectangle=function(){function a(){g=d-b;f=e-c}var b,c,d,e,g,f,h=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return g};this.getHeight=function(){return f};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,j,l){h=!1;b=f;c=g;d=j;e=l;a()};this.addPoint=function(f,g){h?(h=!1,b=f,c=g,d=f,e=g):(b=b<f?b:f,c=c<g?c:g,d=d>f?d:f,e=e>g?e:g);a()};this.add3Points=
+function(f,g,j,l,n,m){h?(h=!1,b=f<j?f<n?f:n:j<n?j:n,c=g<l?g<m?g:m:l<m?l:m,d=f>j?f>n?f:n:j>n?j:n,e=g>l?g>m?g:m:l>m?l:m):(b=f<j?f<n?f<b?f:b:n<b?n:b:j<n?j<b?j:b:n<b?n:b,c=g<l?g<m?g<c?g:c:m<c?m:c:l<m?l<c?l:c:m<c?m:c,d=f>j?f>n?f>d?f:d:n>d?n:d:j>n?j>d?j:d:n>d?n:d,e=g>l?g>m?g>e?g:e:m>e?m:e:l>m?l>e?l:e:m>e?m:e);a()};this.addRectangle=function(f){h?(h=!1,b=f.getLeft(),c=f.getTop(),d=f.getRight(),e=f.getBottom()):(b=b<f.getLeft()?b:f.getLeft(),c=c<f.getTop()?c:f.getTop(),d=d>f.getRight()?d:f.getRight(),e=e>
 f.getBottom()?e:f.getBottom());a()};this.inflate=function(f){b-=f;c-=f;d+=f;e+=f;a()};this.minSelf=function(f){b=b>f.getLeft()?b:f.getLeft();c=c>f.getTop()?c:f.getTop();d=d<f.getRight()?d:f.getRight();e=e<f.getBottom()?e:f.getBottom();a()};this.intersects=function(a){return Math.min(d,a.getRight())-Math.max(b,a.getLeft())>=0&&Math.min(e,a.getBottom())-Math.max(c,a.getTop())>=0};this.empty=function(){h=!0;e=d=c=b=0;a()};this.isEmpty=function(){return h}};THREE.Matrix3=function(){this.m=[]};
 THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var a,b=this.m;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,g,f,h,j,i,k,l,m,n,p,q){this.set(a!==void 0?a:1,b||0,c||0,d||0,e||0,g!==void 0?g:1,f||0,h||0,j||0,i||0,k!==void 0?k:1,l||0,m||0,n||0,p||0,q!==void 0?q:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
-THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,e,g,f,h,j,i,k,l,m,n,p,q){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=e;this.n22=g;this.n23=f;this.n24=h;this.n31=j;this.n32=i;this.n33=k;this.n34=l;this.n41=m;this.n42=n;this.n43=p;this.n44=q;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){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
+THREE.Matrix4=function(a,b,c,d,e,g,f,h,k,i,j,l,n,m,p,q){this.set(a!==void 0?a:1,b||0,c||0,d||0,e||0,g!==void 0?g:1,f||0,h||0,k||0,i||0,j!==void 0?j:1,l||0,n||0,m||0,p||0,q!==void 0?q:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
+THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,e,g,f,h,k,i,j,l,n,m,p,q){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=e;this.n22=g;this.n23=f;this.n24=h;this.n31=k;this.n32=i;this.n33=j;this.n34=l;this.n41=n;this.n42=m;this.n43=p;this.n44=q;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){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
 b,c){var d=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;d.cross(c,g).normalize();d.length()===0&&(g.x+=1.0E-4,d.cross(c,g).normalize());e.cross(g,d).normalize();this.n11=d.x;this.n12=e.x;this.n13=g.x;this.n21=d.y;this.n22=e.y;this.n23=g.y;this.n31=d.z;this.n32=e.z;this.n33=g.z;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,e=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*e;
 a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*e;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*e;return a},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,e=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*e;a.y=this.n21*b+this.n22*c+this.n23*d+this.n24*e;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*e;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*e;return a},rotateAxis:function(a){var b=a.x,c=a.y,d=a.z;a.x=b*this.n11+c*this.n12+d*this.n13;a.y=b*this.n21+c*this.n22+d*this.n23;a.z=b*this.n31+
-c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,j=a.n23,i=a.n24,k=a.n31,l=a.n32,m=a.n33,n=a.n34,p=a.n41,q=a.n42,s=a.n43,r=a.n44,J=b.n11,M=b.n12,
-C=b.n13,D=b.n14,H=b.n21,v=b.n22,o=b.n23,K=b.n24,z=b.n31,E=b.n32,F=b.n33,Q=b.n34,R=b.n41,S=b.n42,T=b.n43,U=b.n44;this.n11=c*J+d*H+e*z+g*R;this.n12=c*M+d*v+e*E+g*S;this.n13=c*C+d*o+e*F+g*T;this.n14=c*D+d*K+e*Q+g*U;this.n21=f*J+h*H+j*z+i*R;this.n22=f*M+h*v+j*E+i*S;this.n23=f*C+h*o+j*F+i*T;this.n24=f*D+h*K+j*Q+i*U;this.n31=k*J+l*H+m*z+n*R;this.n32=k*M+l*v+m*E+n*S;this.n33=k*C+l*o+m*F+n*T;this.n34=k*D+l*K+m*Q+n*U;this.n41=p*J+q*H+s*z+r*R;this.n42=p*M+q*v+s*E+r*S;this.n43=p*C+q*o+s*F+r*T;this.n44=p*D+q*
+c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,k=a.n23,i=a.n24,j=a.n31,l=a.n32,n=a.n33,m=a.n34,p=a.n41,q=a.n42,s=a.n43,r=a.n44,J=b.n11,M=b.n12,
+C=b.n13,D=b.n14,H=b.n21,v=b.n22,o=b.n23,K=b.n24,z=b.n31,E=b.n32,F=b.n33,Q=b.n34,R=b.n41,S=b.n42,T=b.n43,U=b.n44;this.n11=c*J+d*H+e*z+g*R;this.n12=c*M+d*v+e*E+g*S;this.n13=c*C+d*o+e*F+g*T;this.n14=c*D+d*K+e*Q+g*U;this.n21=f*J+h*H+k*z+i*R;this.n22=f*M+h*v+k*E+i*S;this.n23=f*C+h*o+k*F+i*T;this.n24=f*D+h*K+k*Q+i*U;this.n31=j*J+l*H+n*z+m*R;this.n32=j*M+l*v+n*E+m*S;this.n33=j*C+l*o+n*F+m*T;this.n34=j*D+l*K+n*Q+m*U;this.n41=p*J+q*H+s*z+r*R;this.n42=p*M+q*v+s*E+r*S;this.n43=p*C+q*o+s*F+r*T;this.n44=p*D+q*
 K+s*Q+r*U;return this},multiplyToArray:function(a,b,c){this.multiply(a,b);c[0]=this.n11;c[1]=this.n21;c[2]=this.n31;c[3]=this.n41;c[4]=this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplySelf:function(a){this.multiply(this,a);return this},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;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,e=this.n21,g=this.n22,f=this.n23,h=this.n24,j=this.n31,i=this.n32,k=this.n33,l=this.n34,m=this.n41,n=this.n42,p=this.n43,q=this.n44;return d*f*i*m-c*h*i*m-d*g*k*m+b*h*k*m+c*g*l*m-b*f*l*m-d*f*j*n+c*h*j*n+d*e*k*n-a*h*k*n-c*e*l*n+a*f*l*n+d*g*j*p-b*h*j*p-d*e*i*p+a*h*i*p+b*e*l*p-a*g*l*p-c*g*j*q+b*f*j*q+c*e*i*q-a*f*i*q-b*e*k*q+a*g*k*q},
+a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,e=this.n21,g=this.n22,f=this.n23,h=this.n24,k=this.n31,i=this.n32,j=this.n33,l=this.n34,n=this.n41,m=this.n42,p=this.n43,q=this.n44;return d*f*i*n-c*h*i*n-d*g*j*n+b*h*j*n+c*g*l*n-b*f*l*n-d*f*k*m+c*h*k*m+d*e*j*m-a*h*j*m-c*e*l*m+a*f*l*m+d*g*k*p-b*h*k*p-d*e*i*p+a*h*i*p+b*e*l*p-a*g*l*p-c*g*k*q+b*f*k*q+c*e*i*q-a*f*i*q-b*e*j*q+a*g*j*q},
 transpose:function(){var a;a=this.n21;this.n21=this.n12;this.n12=a;a=this.n31;this.n31=this.n13;this.n13=a;a=this.n32;this.n32=this.n23;this.n23=a;a=this.n41;this.n41=this.n14;this.n14=a;a=this.n42;this.n42=this.n24;this.n24=a;a=this.n43;this.n43=this.n34;this.n43=a;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(){this.flat[0]=this.n11;this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(a){a[0]=this.n11;
 a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},flattenToArrayOffset:function(a,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;
 a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotationZ:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,
-0,0,1,0,0,0,0,1);return this},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=1-c,g=a.x,f=a.y,h=a.z,j=e*g,i=e*f;this.set(j*g+c,j*f-d*h,j*h+d*f,0,j*f+d*h,i*f+c,i*h-d*g,0,j*h-d*f,i*h+d*g,e*h*h+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
-new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,e=a.z,g=Math.cos(c),c=Math.sin(c),f=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e);switch(b){case "YXZ":var j=
-f*h,i=f*e,k=d*h,l=d*e;this.n11=j+l*c;this.n12=k*c-i;this.n13=g*d;this.n21=g*e;this.n22=g*h;this.n23=-c;this.n31=i*c-k;this.n32=l+j*c;this.n33=g*f;break;case "ZXY":j=f*h;i=f*e;k=d*h;l=d*e;this.n11=j-l*c;this.n12=-g*e;this.n13=k+i*c;this.n21=i+k*c;this.n22=g*h;this.n23=l-j*c;this.n31=-g*d;this.n32=c;this.n33=g*f;break;case "ZYX":j=g*h;i=g*e;k=c*h;l=c*e;this.n11=f*h;this.n12=k*d-i;this.n13=j*d+l;this.n21=f*e;this.n22=l*d+j;this.n23=i*d-k;this.n31=-d;this.n32=c*f;this.n33=g*f;break;case "YZX":j=g*f;i=
-g*d;k=c*f;l=c*d;this.n11=f*h;this.n12=l-j*e;this.n13=k*e+i;this.n21=e;this.n22=g*h;this.n23=-c*h;this.n31=-d*h;this.n32=i*e+k;this.n33=j-l*e;break;case "XZY":j=g*f;i=g*d;k=c*f;l=c*d;this.n11=f*h;this.n12=-e;this.n13=d*h;this.n21=j*e+l;this.n22=g*h;this.n23=i*e-k;this.n31=k*e-i;this.n32=c*h;this.n33=l*e+j;break;default:j=g*h,i=g*e,k=c*h,l=c*e,this.n11=f*h,this.n12=-f*e,this.n13=d,this.n21=i+k*d,this.n22=j-l*d,this.n23=-c*f,this.n31=l-j*d,this.n32=k+i*d,this.n33=g*f}return this},setRotationFromQuaternion:function(a){var b=
-a.x,c=a.y,d=a.z,e=a.w,g=b+b,f=c+c,h=d+d,a=b*g,j=b*f;b*=h;var i=c*f;c*=h;d*=h;g*=e;f*=e;e*=h;this.n11=1-(i+d);this.n12=j-e;this.n13=b+f;this.n21=j+e;this.n22=1-(a+d);this.n23=c-g;this.n31=b-f;this.n32=c+g;this.n33=1-(a+i);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},compose:function(a,b,c){var d=THREE.Matrix4.__m1,e=THREE.Matrix4.__m2;
+0,0,1,0,0,0,0,1);return this},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=1-c,g=a.x,f=a.y,h=a.z,k=e*g,i=e*f;this.set(k*g+c,k*f-d*h,k*h+d*f,0,k*f+d*h,i*f+c,i*h-d*g,0,k*h-d*f,i*h+d*g,e*h*h+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
+new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,e=a.z,g=Math.cos(c),c=Math.sin(c),f=Math.cos(d),d=Math.sin(d),h=Math.cos(e),e=Math.sin(e);switch(b){case "YXZ":var k=
+f*h,i=f*e,j=d*h,l=d*e;this.n11=k+l*c;this.n12=j*c-i;this.n13=g*d;this.n21=g*e;this.n22=g*h;this.n23=-c;this.n31=i*c-j;this.n32=l+k*c;this.n33=g*f;break;case "ZXY":k=f*h;i=f*e;j=d*h;l=d*e;this.n11=k-l*c;this.n12=-g*e;this.n13=j+i*c;this.n21=i+j*c;this.n22=g*h;this.n23=l-k*c;this.n31=-g*d;this.n32=c;this.n33=g*f;break;case "ZYX":k=g*h;i=g*e;j=c*h;l=c*e;this.n11=f*h;this.n12=j*d-i;this.n13=k*d+l;this.n21=f*e;this.n22=l*d+k;this.n23=i*d-j;this.n31=-d;this.n32=c*f;this.n33=g*f;break;case "YZX":k=g*f;i=
+g*d;j=c*f;l=c*d;this.n11=f*h;this.n12=l-k*e;this.n13=j*e+i;this.n21=e;this.n22=g*h;this.n23=-c*h;this.n31=-d*h;this.n32=i*e+j;this.n33=k-l*e;break;case "XZY":k=g*f;i=g*d;j=c*f;l=c*d;this.n11=f*h;this.n12=-e;this.n13=d*h;this.n21=k*e+l;this.n22=g*h;this.n23=i*e-j;this.n31=j*e-i;this.n32=c*h;this.n33=l*e+k;break;default:k=g*h,i=g*e,j=c*h,l=c*e,this.n11=f*h,this.n12=-f*e,this.n13=d,this.n21=i+j*d,this.n22=k-l*d,this.n23=-c*f,this.n31=l-k*d,this.n32=j+i*d,this.n33=g*f}return this},setRotationFromQuaternion:function(a){var b=
+a.x,c=a.y,d=a.z,e=a.w,g=b+b,f=c+c,h=d+d,a=b*g,k=b*f;b*=h;var i=c*f;c*=h;d*=h;g*=e;f*=e;e*=h;this.n11=1-(i+d);this.n12=k-e;this.n13=b+f;this.n21=k+e;this.n22=1-(a+d);this.n23=c-g;this.n31=b-f;this.n32=c+g;this.n33=1-(a+i);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},compose:function(a,b,c){var d=THREE.Matrix4.__m1,e=THREE.Matrix4.__m2;
 d.identity();d.setRotationFromQuaternion(b);e.setScale(c.x,c.y,c.z);this.multiply(d,e);this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},decompose:function(a,b,c){var d=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;d.set(this.n11,this.n21,this.n31);e.set(this.n12,this.n22,this.n32);g.set(this.n13,this.n23,this.n33);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b instanceof THREE.Quaternion?b:new THREE.Quaternion;c=c instanceof THREE.Vector3?c:new THREE.Vector3;c.x=d.length();
 c.y=e.length();c.z=g.length();a.x=this.n14;a.y=this.n24;a.z=this.n34;d=THREE.Matrix4.__m1;d.copy(this);d.n11/=c.x;d.n21/=c.x;d.n31/=c.x;d.n12/=c.y;d.n22/=c.y;d.n32/=c.y;d.n13/=c.z;d.n23/=c.z;d.n33/=c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34},extractRotation:function(a,b){var c=1/b.x,d=1/b.y,e=1/b.z;this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*e;this.n23=
 a.n23*e;this.n33=a.n33*e}};
-THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,j=a.n23,i=a.n24,k=a.n31,l=a.n32,m=a.n33,n=a.n34,p=a.n41,q=a.n42,s=a.n43,r=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=j*n*q-i*m*q+i*l*s-h*n*s-j*l*r+h*m*r;b.n12=g*m*q-e*n*q-g*l*s+d*n*s+e*l*r-d*m*r;b.n13=e*i*q-g*j*q+g*h*s-d*i*s-e*h*r+d*j*r;b.n14=g*j*l-e*i*l-g*h*m+d*i*m+e*h*n-d*j*n;b.n21=i*m*p-j*n*p-i*k*s+f*n*s+j*k*r-f*m*r;b.n22=e*n*p-g*m*p+g*k*s-c*n*s-e*k*r+c*m*r;b.n23=g*j*p-e*i*p-g*f*s+c*i*s+e*f*r-c*j*r;b.n24=
-e*i*k-g*j*k+g*f*m-c*i*m-e*f*n+c*j*n;b.n31=h*n*p-i*l*p+i*k*q-f*n*q-h*k*r+f*l*r;b.n32=g*l*p-d*n*p-g*k*q+c*n*q+d*k*r-c*l*r;b.n33=e*i*p-g*h*p+g*f*q-c*i*q-d*f*r+c*h*r;b.n34=g*h*k-d*i*k-g*f*l+c*i*l+d*f*n-c*h*n;b.n41=j*l*p-h*m*p-j*k*q+f*m*q+h*k*s-f*l*s;b.n42=d*m*p-e*l*p+e*k*q-c*m*q-d*k*s+c*l*s;b.n43=e*h*p-d*j*p-e*f*q+c*j*q+d*f*s-c*h*s;b.n44=d*j*k-e*h*k+e*f*l-c*j*l-d*f*m+c*h*m;b.multiplyScalar(1/a.determinant());return b};
-THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,e=-a.n33*a.n21+a.n31*a.n23,g=a.n32*a.n21-a.n31*a.n22,f=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,j=-a.n32*a.n11+a.n31*a.n12,i=a.n23*a.n12-a.n22*a.n13,k=-a.n23*a.n11+a.n21*a.n13,l=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*f+a.n31*i;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*e;c[2]=a*g;c[3]=a*f;c[4]=a*h;c[5]=a*j;c[6]=a*i;c[7]=a*k;c[8]=a*l;return b};
+THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,e=a.n13,g=a.n14,f=a.n21,h=a.n22,k=a.n23,i=a.n24,j=a.n31,l=a.n32,n=a.n33,m=a.n34,p=a.n41,q=a.n42,s=a.n43,r=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=k*m*q-i*n*q+i*l*s-h*m*s-k*l*r+h*n*r;b.n12=g*n*q-e*m*q-g*l*s+d*m*s+e*l*r-d*n*r;b.n13=e*i*q-g*k*q+g*h*s-d*i*s-e*h*r+d*k*r;b.n14=g*k*l-e*i*l-g*h*n+d*i*n+e*h*m-d*k*m;b.n21=i*n*p-k*m*p-i*j*s+f*m*s+k*j*r-f*n*r;b.n22=e*m*p-g*n*p+g*j*s-c*m*s-e*j*r+c*n*r;b.n23=g*k*p-e*i*p-g*f*s+c*i*s+e*f*r-c*k*r;b.n24=
+e*i*j-g*k*j+g*f*n-c*i*n-e*f*m+c*k*m;b.n31=h*m*p-i*l*p+i*j*q-f*m*q-h*j*r+f*l*r;b.n32=g*l*p-d*m*p-g*j*q+c*m*q+d*j*r-c*l*r;b.n33=e*i*p-g*h*p+g*f*q-c*i*q-d*f*r+c*h*r;b.n34=g*h*j-d*i*j-g*f*l+c*i*l+d*f*m-c*h*m;b.n41=k*l*p-h*n*p-k*j*q+f*n*q+h*j*s-f*l*s;b.n42=d*n*p-e*l*p+e*j*q-c*n*q-d*j*s+c*l*s;b.n43=e*h*p-d*k*p-e*f*q+c*k*q+d*f*s-c*h*s;b.n44=d*k*j-e*h*j+e*f*l-c*k*l-d*f*n+c*h*n;b.multiplyScalar(1/a.determinant());return b};
+THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,e=-a.n33*a.n21+a.n31*a.n23,g=a.n32*a.n21-a.n31*a.n22,f=-a.n33*a.n12+a.n32*a.n13,h=a.n33*a.n11-a.n31*a.n13,k=-a.n32*a.n11+a.n31*a.n12,i=a.n23*a.n12-a.n22*a.n13,j=-a.n23*a.n11+a.n21*a.n13,l=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*f+a.n31*i;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*e;c[2]=a*g;c[3]=a*f;c[4]=a*h;c[5]=a*k;c[6]=a*i;c[7]=a*j;c[8]=a*l;return b};
 THREE.Matrix4.makeFrustum=function(a,b,c,d,e,g){var f;f=new THREE.Matrix4;f.n11=2*e/(b-a);f.n12=0;f.n13=(b+a)/(b-a);f.n14=0;f.n21=0;f.n22=2*e/(d-c);f.n23=(d+c)/(d-c);f.n24=0;f.n31=0;f.n32=0;f.n33=-(g+e)/(g-e);f.n34=-2*g*e/(g-e);f.n41=0;f.n42=0;f.n43=-1;f.n44=0;return f};THREE.Matrix4.makePerspective=function(a,b,c,d){var e,a=c*Math.tan(a*Math.PI/360);e=-a;return THREE.Matrix4.makeFrustum(e*b,a*b,e,a,c,d)};
-THREE.Matrix4.makeOrtho=function(a,b,c,d,e,g){var f,h,j,i;f=new THREE.Matrix4;h=b-a;j=c-d;i=g-e;f.n11=2/h;f.n12=0;f.n13=0;f.n14=-((b+a)/h);f.n21=0;f.n22=2/j;f.n23=0;f.n24=-((c+d)/j);f.n31=0;f.n32=0;f.n33=-2/i;f.n34=-((g+e)/i);f.n41=0;f.n42=0;f.n43=0;f.n44=1;return f};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
+THREE.Matrix4.makeOrtho=function(a,b,c,d,e,g){var f,h,k,i;f=new THREE.Matrix4;h=b-a;k=c-d;i=g-e;f.n11=2/h;f.n12=0;f.n13=0;f.n14=-((b+a)/h);f.n21=0;f.n22=2/k;f.n23=0;f.n24=-((c+d)/k);f.n31=0;f.n32=0;f.n33=-2/i;f.n34=-((g+e)/i);f.n41=0;f.n42=0;f.n43=0;f.n44=1;return f};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
 THREE.Object3D=function(){this.name="";this.id=THREE.Object3DCount++;this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=this.dynamic=!1;this.renderDepth=null;this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=
 !0;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this._vector=new THREE.Vector3};
 THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(a,b){this.matrix.rotateAxis(b);this.position.addSelf(b.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},add:function(a){if(this.children.indexOf(a)===
--1){a.parent!==void 0&&a.parent.removeChild(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},remove:function(a){var b=this,c=this.children.indexOf(a);if(c!==-1){a.parent=void 0;for(this.children.splice(c,1);b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.removeChildRecurse(a)}},getChildByName:function(a,b){var c,d,e;c=0;for(d=this.children.length;c<d;c++){e=this.children[c];if(e.name===
+-1){a.parent!==void 0&&a.parent.remove(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},remove:function(a){var b=this,c=this.children.indexOf(a);if(c!==-1){a.parent=void 0;for(this.children.splice(c,1);b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.removeChildRecurse(a)}},getChildByName:function(a,b){var c,d,e;c=0;for(d=this.children.length;c<d;c++){e=this.children[c];if(e.name===
 a)return e;if(b&&(e=e.getChildByName(a,b),e!==void 0))return e}},updateMatrix:function(){this.matrix.setPosition(this.position);this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(a,b,c){this.matrixAutoUpdate&&
 this.updateMatrix();if(this.matrixWorldNeedsUpdate||b)a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,b=!0;for(var a=0,d=this.children.length;a<d;a++)this.children[a].update(this.matrixWorld,b,c)},addChild:function(a){console.warn("DEPRECATED: Object3D.addChild() is now Object3D.add().");this.add(a)},removeChild:function(a){console.warn("DEPRECATED: Object3D.removeChild() is now Object3D.remove().");
 this.remove(a)}};THREE.Object3DCount=0;
-THREE.Projector=function(){function a(){var a=j[h]=j[h]||new THREE.RenderableVertex;h++;return a}function b(a,b){return b.z-a.z}function c(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;return f>=0&&e>=0&&g>=0&&h>=0?!0:f<0&&e<0||g<0&&h<0?!1:(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))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,e,g=[],f,h,j=[],i,k,l=[],m,n=[],p,q,s=[],r,J,M=[],C=[],D=[],H=new THREE.Vector4,v=new THREE.Vector4,
+THREE.Projector=function(){function a(){var a=k[h]=k[h]||new THREE.RenderableVertex;h++;return a}function b(a,b){return b.z-a.z}function c(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,h=-b.z+b.w;return e>=0&&f>=0&&g>=0&&h>=0?!0:e<0&&f<0||g<0&&h<0?!1:(e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f))),g<0?c=Math.max(c,g/(g-h)):h<0&&(d=Math.min(d,g/(g-h))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,e,g=[],f,h,k=[],i,j,l=[],n,m=[],p,q,s=[],r,J,M=[],C=[],D=[],H=new THREE.Vector4,v=new THREE.Vector4,
 o=new THREE.Matrix4,K=new THREE.Matrix4,z=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],E=new THREE.Vector4,F=new THREE.Vector4;this.projectVector=function(a,b){o.multiply(b.projectionMatrix,b.matrixWorldInverse);o.multiplyVector3(a);return a};this.unprojectVector=function(a,b){o.multiply(b.matrixWorld,THREE.Matrix4.makeInvert(b.projectionMatrix));o.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.projectObjects=function(a,c,f){var h,i;e=C.length=0;h=a.objects;a=0;for(c=h.length;a<c;a++){i=h[a];var j;if(!(j=!i.visible))if(j=i instanceof THREE.Mesh)if(j=i.frustumCulled){a:{j=void 0;for(var k=i.matrixWorld,l=-i.geometry.boundingSphere.radius*Math.max(i.scale.x,Math.max(i.scale.y,i.scale.z)),m=0;m<6;m++)if(j=z[m].x*k.n14+z[m].y*k.n24+z[m].z*k.n34+z[m].w,j<=l){j=!1;break a}j=!0}j=
-!j}if(!j)j=g[e]=g[e]||new THREE.RenderableObject,e++,d=j,H.copy(i.position),o.multiplyVector3(H),d.object=i,d.z=H.z,C.push(d)}f&&C.sort(b);return C};this.projectScene=function(d,e,g){var C=e.near,H=e.far,O,I,x,B,t,y,w,A,G,u,L,V,X,Y,N,W,P;J=q=m=k=D.length=0;e.matrixAutoUpdate&&e.update(void 0,!0);d.update(void 0,!1,e);o.multiply(e.projectionMatrix,e.matrixWorldInverse);z[0].set(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);z[1].set(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);z[2].set(o.n41+
+!j}if(!j)j=g[e]=g[e]||new THREE.RenderableObject,e++,d=j,H.copy(i.position),o.multiplyVector3(H),d.object=i,d.z=H.z,C.push(d)}f&&C.sort(b);return C};this.projectScene=function(d,e,g){var C=e.near,H=e.far,O,I,x,B,t,y,w,A,G,u,L,V,X,Y,N,W,P;J=q=n=j=D.length=0;e.matrixAutoUpdate&&e.update(void 0,!0);d.update(void 0,!1,e);o.multiply(e.projectionMatrix,e.matrixWorldInverse);z[0].set(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);z[1].set(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);z[2].set(o.n41+
 o.n21,o.n42+o.n22,o.n43+o.n23,o.n44+o.n24);z[3].set(o.n41-o.n21,o.n42-o.n22,o.n43-o.n23,o.n44-o.n24);z[4].set(o.n41-o.n31,o.n42-o.n32,o.n43-o.n33,o.n44-o.n34);z[5].set(o.n41+o.n31,o.n42+o.n32,o.n43+o.n33,o.n44+o.n34);for(O=0;O<6;O++)G=z[O],G.divideScalar(Math.sqrt(G.x*G.x+G.y*G.y+G.z*G.z));G=this.projectObjects(d,e,!0);d=0;for(O=G.length;d<O;d++)if(u=G[d].object,u.visible)if(L=u.matrixWorld,V=u.matrixRotationWorld,X=u.materials,Y=u.overdraw,h=0,u instanceof THREE.Mesh){N=u.geometry;B=N.vertices;W=
-N.faces;N=N.faceVertexUvs;I=0;for(x=B.length;I<x;I++)f=a(),f.positionWorld.copy(B[I].position),L.multiplyVector3(f.positionWorld),f.positionScreen.copy(f.positionWorld),o.multiplyVector4(f.positionScreen),f.positionScreen.x/=f.positionScreen.w,f.positionScreen.y/=f.positionScreen.w,f.visible=f.positionScreen.z>C&&f.positionScreen.z<H;B=0;for(I=W.length;B<I;B++){x=W[B];if(x instanceof THREE.Face3)if(t=j[x.a],y=j[x.b],w=j[x.c],t.visible&&y.visible&&w.visible&&(u.doubleSided||u.flipSided!=(w.positionScreen.x-
-t.positionScreen.x)*(y.positionScreen.y-t.positionScreen.y)-(w.positionScreen.y-t.positionScreen.y)*(y.positionScreen.x-t.positionScreen.x)<0))A=l[k]=l[k]||new THREE.RenderableFace3,k++,i=A,i.v1.copy(t),i.v2.copy(y),i.v3.copy(w);else continue;else if(x instanceof THREE.Face4)if(t=j[x.a],y=j[x.b],w=j[x.c],A=j[x.d],t.visible&&y.visible&&w.visible&&A.visible&&(u.doubleSided||u.flipSided!=((A.positionScreen.x-t.positionScreen.x)*(y.positionScreen.y-t.positionScreen.y)-(A.positionScreen.y-t.positionScreen.y)*
-(y.positionScreen.x-t.positionScreen.x)<0||(y.positionScreen.x-w.positionScreen.x)*(A.positionScreen.y-w.positionScreen.y)-(y.positionScreen.y-w.positionScreen.y)*(A.positionScreen.x-w.positionScreen.x)<0)))P=n[m]=n[m]||new THREE.RenderableFace4,m++,i=P,i.v1.copy(t),i.v2.copy(y),i.v3.copy(w),i.v4.copy(A);else continue;i.normalWorld.copy(x.normal);V.multiplyVector3(i.normalWorld);i.centroidWorld.copy(x.centroid);L.multiplyVector3(i.centroidWorld);i.centroidScreen.copy(i.centroidWorld);o.multiplyVector3(i.centroidScreen);
+N.faces;N=N.faceVertexUvs;I=0;for(x=B.length;I<x;I++)f=a(),f.positionWorld.copy(B[I].position),L.multiplyVector3(f.positionWorld),f.positionScreen.copy(f.positionWorld),o.multiplyVector4(f.positionScreen),f.positionScreen.x/=f.positionScreen.w,f.positionScreen.y/=f.positionScreen.w,f.visible=f.positionScreen.z>C&&f.positionScreen.z<H;B=0;for(I=W.length;B<I;B++){x=W[B];if(x instanceof THREE.Face3)if(t=k[x.a],y=k[x.b],w=k[x.c],t.visible&&y.visible&&w.visible&&(u.doubleSided||u.flipSided!=(w.positionScreen.x-
+t.positionScreen.x)*(y.positionScreen.y-t.positionScreen.y)-(w.positionScreen.y-t.positionScreen.y)*(y.positionScreen.x-t.positionScreen.x)<0))A=l[j]=l[j]||new THREE.RenderableFace3,j++,i=A,i.v1.copy(t),i.v2.copy(y),i.v3.copy(w);else continue;else if(x instanceof THREE.Face4)if(t=k[x.a],y=k[x.b],w=k[x.c],A=k[x.d],t.visible&&y.visible&&w.visible&&A.visible&&(u.doubleSided||u.flipSided!=((A.positionScreen.x-t.positionScreen.x)*(y.positionScreen.y-t.positionScreen.y)-(A.positionScreen.y-t.positionScreen.y)*
+(y.positionScreen.x-t.positionScreen.x)<0||(y.positionScreen.x-w.positionScreen.x)*(A.positionScreen.y-w.positionScreen.y)-(y.positionScreen.y-w.positionScreen.y)*(A.positionScreen.x-w.positionScreen.x)<0)))P=m[n]=m[n]||new THREE.RenderableFace4,n++,i=P,i.v1.copy(t),i.v2.copy(y),i.v3.copy(w),i.v4.copy(A);else continue;i.normalWorld.copy(x.normal);V.multiplyVector3(i.normalWorld);i.centroidWorld.copy(x.centroid);L.multiplyVector3(i.centroidWorld);i.centroidScreen.copy(i.centroidWorld);o.multiplyVector3(i.centroidScreen);
 w=x.vertexNormals;t=0;for(y=w.length;t<y;t++)A=i.vertexNormalsWorld[t],A.copy(w[t]),V.multiplyVector3(A);t=0;for(y=N.length;t<y;t++)if(P=N[t][B]){w=0;for(A=P.length;w<A;w++)i.uvs[t][w]=P[w]}i.meshMaterials=X;i.faceMaterials=x.materials;i.overdraw=Y;i.z=i.centroidScreen.z;D.push(i)}}else if(u instanceof THREE.Line){K.multiply(o,L);B=u.geometry.vertices;t=a();t.positionScreen.copy(B[0].position);K.multiplyVector4(t.positionScreen);I=1;for(x=B.length;I<x;I++)if(t=a(),t.positionScreen.copy(B[I].position),
-K.multiplyVector4(t.positionScreen),y=j[h-2],E.copy(t.positionScreen),F.copy(y.positionScreen),c(E,F))E.multiplyScalar(1/E.w),F.multiplyScalar(1/F.w),L=s[q]=s[q]||new THREE.RenderableLine,q++,p=L,p.v1.positionScreen.copy(E),p.v2.positionScreen.copy(F),p.z=Math.max(E.z,F.z),p.materials=u.materials,D.push(p)}else if(u instanceof THREE.Particle&&(v.set(u.matrixWorld.n14,u.matrixWorld.n24,u.matrixWorld.n34,1),o.multiplyVector4(v),v.z/=v.w,v.z>0&&v.z<1))L=M[J]=M[J]||new THREE.RenderableParticle,J++,r=
+K.multiplyVector4(t.positionScreen),y=k[h-2],E.copy(t.positionScreen),F.copy(y.positionScreen),c(E,F))E.multiplyScalar(1/E.w),F.multiplyScalar(1/F.w),L=s[q]=s[q]||new THREE.RenderableLine,q++,p=L,p.v1.positionScreen.copy(E),p.v2.positionScreen.copy(F),p.z=Math.max(E.z,F.z),p.materials=u.materials,D.push(p)}else if(u instanceof THREE.Particle&&(v.set(u.matrixWorld.n14,u.matrixWorld.n24,u.matrixWorld.n34,1),o.multiplyVector4(v),v.z/=v.w,v.z>0&&v.z<1))L=M[J]=M[J]||new THREE.RenderableParticle,J++,r=
 L,r.x=v.x/v.w,r.y=v.y/v.w,r.z=v.z,r.rotation=u.rotation.z,r.scale.x=u.scale.x*Math.abs(r.x-(v.x+e.projectionMatrix.n11)/(v.w+e.projectionMatrix.n14)),r.scale.y=u.scale.y*Math.abs(r.y-(v.y+e.projectionMatrix.n22)/(v.w+e.projectionMatrix.n24)),r.materials=u.materials,D.push(r);g&&D.sort(b);return D}};THREE.Quaternion=function(a,b,c,d){this.set(a||0,b||0,c||0,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){var b=Math.PI/360,c=a.x*b,d=a.y*b,e=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-e),e=Math.sin(-e),g=Math.cos(c),c=Math.sin(c),f=a*b,h=d*e;this.w=f*g-h*c;this.x=f*c+h*g;this.y=d*b*g+a*e*c;this.z=a*e*g-d*b*c;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=Math.pow(a.determinant(),1/3);this.w=Math.sqrt(Math.max(0,b+a.n11+a.n22+a.n33))/2;this.x=Math.sqrt(Math.max(0,b+a.n11-a.n22-a.n33))/2;this.y=Math.sqrt(Math.max(0,b-a.n11+a.n22-a.n33))/2;this.z=Math.sqrt(Math.max(0,b-a.n11-a.n22+a.n33))/2;this.x=a.n32-a.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=a.n13-a.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=a.n21-a.n12<0?-Math.abs(this.z):Math.abs(this.z);
 this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},multiplySelf:function(a){var b=
-this.x,c=this.y,d=this.z,e=this.w,g=a.x,f=a.y,h=a.z,a=a.w;this.x=b*a+e*g+c*h-d*f;this.y=c*a+e*f+d*g-b*h;this.z=d*a+e*h+b*f-c*g;this.w=e*a-b*g-c*f-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,g=this.x,f=this.y,h=this.z,j=this.w,i=j*c+f*e-h*d,k=j*d+h*c-g*e,l=j*e+g*d-f*c,c=-g*
-c-f*d-h*e;b.x=i*j+c*-g+k*-h-l*-f;b.y=k*j+c*-f+l*-g-i*-h;b.z=l*j+c*-h+i*-f-k*-g;return b}};THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.001)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};
+this.x,c=this.y,d=this.z,e=this.w,g=a.x,f=a.y,h=a.z,a=a.w;this.x=b*a+e*g+c*h-d*f;this.y=c*a+e*f+d*g-b*h;this.z=d*a+e*h+b*f-c*g;this.w=e*a-b*g-c*f-d*h;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,g=this.x,f=this.y,h=this.z,k=this.w,i=k*c+f*e-h*d,j=k*d+h*c-g*e,l=k*e+g*d-f*c,c=-g*
+c-f*d-h*e;b.x=i*k+c*-g+j*-h-l*-f;b.y=j*k+c*-f+l*-g-i*-h;b.z=l*k+c*-h+i*-f-j*-g;return b}};THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(e)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var g=Math.acos(e),f=Math.sqrt(1-e*e);if(Math.abs(f)<0.001)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;e=Math.sin((1-d)*g)/f;d=Math.sin(d*g)/f;c.w=a.w*e+b.w*d;c.x=a.x*e+b.x*d;c.y=a.y*e+b.y*d;c.z=a.z*e+b.z*d;return c};
 THREE.Vertex=function(a){this.position=a||new THREE.Vector3};THREE.Face3=function(a,b,c,d,e,g){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};
 THREE.Face4=function(a,b,c,d,e,g,f){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=g instanceof THREE.Color?g:new THREE.Color;this.vertexColors=g instanceof Array?g:[];this.vertexTangents=[];this.materials=f instanceof Array?f:[f];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.u=a||0;this.v=b||0};
 THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.u=a.u;this.v=a.v;return this},clone:function(){return new THREE.UV(this.u,this.v)}};
@@ -89,5 +89,5 @@ THREE.Scene.prototype.addChildRecurse=function(a){if(a instanceof THREE.Light)th
 THREE.Scene.prototype.removeChildRecurse=function(a){if(a instanceof THREE.Light){var b=this.lights.indexOf(a);b!==-1&&this.lights.splice(b,1)}else a instanceof THREE.Camera||(b=this.objects.indexOf(a),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.removeChildRecurse(a.children[b])};
 THREE.Scene.prototype.addChild=function(a){console.warn("DEPRECATED: Scene.addChild() is now Scene.add().");this.add(a)};THREE.Scene.prototype.addObject=function(a){console.warn("DEPRECATED: Scene.addObject() is now Scene.add().");this.add(a)};THREE.Scene.prototype.addLight=function(a){console.warn("DEPRECATED: Scene.addLight() is now Scene.add().");this.add(a)};THREE.Scene.prototype.removeChild=function(a){console.warn("DEPRECATED: Scene.removeChild() is now Scene.remove().");this.remove(a)};
 THREE.Scene.prototype.removeObject=function(a){console.warn("DEPRECATED: Scene.removeObject() is now Scene.remove().");this.remove(a)};THREE.Scene.prototype.removeLight=function(a){console.warn("DEPRECATED: Scene.removeLight() is now Scene.remove().");this.remove(a)};
-THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,b=new THREE.Projector,c,d,e,g;this.domElement=document.createElement("div");this.setSize=function(a,b){c=a;d=b;e=c/2;g=d/2};this.render=function(c,d){var j,i,k,l,m,n,p,q;a=b.projectScene(c,d);j=0;for(i=a.length;j<i;j++)if(m=a[j],m instanceof THREE.RenderableParticle){p=m.x*e+e;q=m.y*g+g;k=0;for(l=m.material.length;k<l;k++)if(n=m.material[k],n instanceof THREE.ParticleDOMMaterial)n=n.domElement,n.style.left=p+"px",n.style.top=q+"px"}}};
+THREE.DOMRenderer=function(){THREE.Renderer.call(this);var a=null,b=new THREE.Projector,c,d,e,g;this.domElement=document.createElement("div");this.setSize=function(a,b){c=a;d=b;e=c/2;g=d/2};this.render=function(c,d){var k,i,j,l,n,m,p,q;a=b.projectScene(c,d);k=0;for(i=a.length;k<i;k++)if(n=a[k],n instanceof THREE.RenderableParticle){p=n.x*e+e;q=n.y*g+g;j=0;for(l=n.material.length;j<l;j++)if(m=n.material[j],m instanceof THREE.ParticleDOMMaterial)m=m.domElement,m.style.left=p+"px",m.style.top=q+"px"}}};
 THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.materials=null};

build/custom/ThreeExtras.js

@@ -1,4 +1,4 @@
-// ThreeExtras.js r45 - http://github.com/mrdoob/three.js
+// ThreeExtras.js r46dev - http://github.com/mrdoob/three.js
 THREE.ColorUtils={adjustHSV:function(a,b,c,e){var g=THREE.ColorUtils.__hsv;THREE.ColorUtils.rgbToHsv(a,g);g.h=THREE.ColorUtils.clamp(g.h+b,0,1);g.s=THREE.ColorUtils.clamp(g.s+c,0,1);g.v=THREE.ColorUtils.clamp(g.v+e,0,1);a.setHSV(g.h,g.s,g.v)},rgbToHsv:function(a,b){var c=a.r,e=a.g,g=a.b,h=Math.max(Math.max(c,e),g),f=Math.min(Math.min(c,e),g);if(f==h)f=c=0;else{var k=h-f,f=k/h,c=c==h?(e-g)/k:e==h?2+(g-c)/k:4+(c-e)/k;c/=6;c<0&&(c+=1);c>1&&(c-=1)}b===void 0&&(b={h:0,s:0,v:0});b.h=c;b.s=f;b.v=h;return b},
 clamp:function(a,b,c){return a<b?b:a>c?c:a}};THREE.ColorUtils.__hsv={h:0,s:0,v:0};
 THREE.GeometryUtils={merge:function(a,b){var c,e,g=a.vertices.length,h=b instanceof THREE.Mesh?b.geometry:b,f=a.vertices,k=h.vertices,l=a.faces,m=h.faces,n=a.faceVertexUvs[0],h=h.faceVertexUvs[0];if(b instanceof THREE.Mesh)b.matrixAutoUpdate&&b.updateMatrix(),c=b.matrix,e=new THREE.Matrix4,e.extractRotation(c,b.scale);for(var o=0,t=k.length;o<t;o++){var u=new THREE.Vertex(k[o].position.clone());c&&c.multiplyVector3(u.position);f.push(u)}o=0;for(t=m.length;o<t;o++){var u=m[o],v,y,p=u.vertexNormals,

build/custom/ThreeSVG.js

@@ -1,4 +1,4 @@
-// ThreeSVG.js r45 - http://github.com/mrdoob/three.js
+// ThreeSVG.js r46dev - http://github.com/mrdoob/three.js
 var THREE=THREE||{};if(!self.Int32Array)self.Int32Array=Array,self.Float32Array=Array;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},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 switch(d=Math.floor(a*6),f=a*6-d,a=c*(1-b),e=c*(1-b*f),b=c*(1-b*(1-f)),d){case 1:this.r=e;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=e;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=
 c;this.g=a;this.b=e;break;case 6:case 0:this.r=c,this.g=b,this.b=a}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},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(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)}};
@@ -15,61 +15,61 @@ THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=
 b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},divideScalar:function(a){a?(this.x/=a,this.y/=a,this.z/=a,this.w/=a):(this.z=this.y=this.x=0,this.w=1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},
 normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this}};THREE.Ray=function(a,b){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3};
 THREE.Ray.prototype={constructor:THREE.Ray,intersectScene:function(a){return this.intersectObjects(a.objects)},intersectObjects:function(a){var b,c,d=[];b=0;for(c=a.length;b<c;b++)Array.prototype.push.apply(d,this.intersectObject(a[b]));d.sort(function(a,b){return a.distance-b.distance});return d},intersectObject:function(a){function b(a,b,c){var d;d=c.clone().subSelf(a).dot(b);if(d<=0)return null;a=a.clone().addSelf(b.clone().multiplyScalar(d));return c.distanceTo(a)}function c(a,b,c,d){var d=d.clone().subSelf(b),
-c=c.clone().subSelf(b),f=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(f),e=c.dot(c),c=c.dot(f),f=1/(a*e-b*b),e=(e*d-b*c)*f,a=(a*c-b*d)*f;return e>0&&a>0&&e+a<1}if(a instanceof THREE.Particle){var d=b(this.origin,this.direction,a.matrixWorld.getPosition());if(d==null||d>a.scale.x)return[];return[{distance:d,point:a.position,face:null,object:a}]}else if(a instanceof THREE.Mesh){d=b(this.origin,this.direction,a.matrixWorld.getPosition());if(d==null||d>a.geometry.boundingSphere.radius*Math.max(a.scale.x,
-Math.max(a.scale.y,a.scale.z)))return[];var f,e,g,i,k,h,l,j,m,n,p=a.geometry,q=p.vertices,v=[],d=0;for(f=p.faces.length;d<f;d++)if(e=p.faces[d],m=this.origin.clone(),n=this.direction.clone(),h=a.matrixWorld,g=h.multiplyVector3(e.centroid.clone()).subSelf(m),j=g.dot(n),!(j<=0)&&(g=h.multiplyVector3(q[e.a].position.clone()),i=h.multiplyVector3(q[e.b].position.clone()),k=h.multiplyVector3(q[e.c].position.clone()),h=e instanceof THREE.Face4?h.multiplyVector3(q[e.d].position.clone()):null,l=a.matrixRotationWorld.multiplyVector3(e.normal.clone()),
-j=n.dot(l),a.doubleSided||(a.flipSided?j>0:j<0)))if(j=l.dot((new THREE.Vector3).sub(g,m))/j,m=m.addSelf(n.multiplyScalar(j)),e instanceof THREE.Face3)c(m,g,i,k)&&(e={distance:this.origin.distanceTo(m),point:m,face:e,object:a},v.push(e));else if(e instanceof THREE.Face4&&(c(m,g,i,h)||c(m,i,k,h)))e={distance:this.origin.distanceTo(m),point:m,face:e,object:a},v.push(e);v.sort(function(a,b){return a.distance-b.distance});return v}else return[]}};
-THREE.Rectangle=function(){function a(){e=d-b;g=f-c}var b,c,d,f,e,g,i=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return e};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,l,j){i=!1;b=e;c=g;d=l;f=j;a()};this.addPoint=function(e,g){i?(i=!1,b=e,c=g,d=e,f=g):(b=b<e?b:e,c=c<g?c:g,d=d>e?d:e,f=f>g?f:g);a()};this.add3Points=
-function(e,g,l,j,m,n){i?(i=!1,b=e<l?e<m?e:m:l<m?l:m,c=g<j?g<n?g:n:j<n?j:n,d=e>l?e>m?e:m:l>m?l:m,f=g>j?g>n?g:n:j>n?j:n):(b=e<l?e<m?e<b?e:b:m<b?m:b:l<m?l<b?l:b:m<b?m:b,c=g<j?g<n?g<c?g:c:n<c?n:c:j<n?j<c?j:c:n<c?n:c,d=e>l?e>m?e>d?e:d:m>d?m:d:l>m?l>d?l:d:m>d?m:d,f=g>j?g>n?g>f?g:f:n>f?n:f:j>n?j>f?j:f:n>f?n:f);a()};this.addRectangle=function(e){i?(i=!1,b=e.getLeft(),c=e.getTop(),d=e.getRight(),f=e.getBottom()):(b=b<e.getLeft()?b:e.getLeft(),c=c<e.getTop()?c:e.getTop(),d=d>e.getRight()?d:e.getRight(),f=f>
+c=c.clone().subSelf(b),f=a.clone().subSelf(b),a=d.dot(d),b=d.dot(c),d=d.dot(f),e=c.dot(c),c=c.dot(f),f=1/(a*e-b*b),e=(e*d-b*c)*f,a=(a*c-b*d)*f;return e>0&&a>0&&e+a<1}for(var d,f=[],e=0,g=a.children.length;e<g;e++)Array.prototype.push.apply(f,this.intersectObject(a.children[e]));if(a instanceof THREE.Particle){e=b(this.origin,this.direction,a.matrixWorld.getPosition());if(e==null||e>a.scale.x)return[];d={distance:e,point:a.position,face:null,object:a};f.push(d)}else if(a instanceof THREE.Mesh){e=b(this.origin,
+this.direction,a.matrixWorld.getPosition());if(e==null||e>a.geometry.boundingSphere.radius*Math.max(a.scale.x,Math.max(a.scale.y,a.scale.z)))return f;for(var i,k,h,j,m,n,l,p,q=a.geometry,v=q.vertices,e=0,g=q.faces.length;e<g;e++)if(d=q.faces[e],l=this.origin.clone(),p=this.direction.clone(),j=a.matrixWorld,i=j.multiplyVector3(d.centroid.clone()).subSelf(l),n=i.dot(p),!(n<=0)&&(i=j.multiplyVector3(v[d.a].position.clone()),k=j.multiplyVector3(v[d.b].position.clone()),h=j.multiplyVector3(v[d.c].position.clone()),
+j=d instanceof THREE.Face4?j.multiplyVector3(v[d.d].position.clone()):null,m=a.matrixRotationWorld.multiplyVector3(d.normal.clone()),n=p.dot(m),a.doubleSided||(a.flipSided?n>0:n<0)))if(n=m.dot((new THREE.Vector3).sub(i,l))/n,l=l.addSelf(p.multiplyScalar(n)),d instanceof THREE.Face3)c(l,i,k,h)&&(d={distance:this.origin.distanceTo(l),point:l,face:d,object:a},f.push(d));else if(d instanceof THREE.Face4&&(c(l,i,k,j)||c(l,k,h,j)))d={distance:this.origin.distanceTo(l),point:l,face:d,object:a},f.push(d)}return f}};
+THREE.Rectangle=function(){function a(){e=d-b;g=f-c}var b,c,d,f,e,g,i=!0;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return e};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,j,m){i=!1;b=e;c=g;d=j;f=m;a()};this.addPoint=function(e,g){i?(i=!1,b=e,c=g,d=e,f=g):(b=b<e?b:e,c=c<g?c:g,d=d>e?d:e,f=f>g?f:g);a()};this.add3Points=
+function(e,g,j,m,n,l){i?(i=!1,b=e<j?e<n?e:n:j<n?j:n,c=g<m?g<l?g:l:m<l?m:l,d=e>j?e>n?e:n:j>n?j:n,f=g>m?g>l?g:l:m>l?m:l):(b=e<j?e<n?e<b?e:b:n<b?n:b:j<n?j<b?j:b:n<b?n:b,c=g<m?g<l?g<c?g:c:l<c?l:c:m<l?m<c?m:c:l<c?l:c,d=e>j?e>n?e>d?e:d:n>d?n:d:j>n?j>d?j:d:n>d?n:d,f=g>m?g>l?g>f?g:f:l>f?l:f:m>l?m>f?m:f:l>f?l:f);a()};this.addRectangle=function(e){i?(i=!1,b=e.getLeft(),c=e.getTop(),d=e.getRight(),f=e.getBottom()):(b=b<e.getLeft()?b:e.getLeft(),c=c<e.getTop()?c:e.getTop(),d=d>e.getRight()?d:e.getRight(),f=f>
 e.getBottom()?f:e.getBottom());a()};this.inflate=function(e){b-=e;c-=e;d+=e;f+=e;a()};this.minSelf=function(e){b=b>e.getLeft()?b:e.getLeft();c=c>e.getTop()?c:e.getTop();d=d<e.getRight()?d:e.getRight();f=f<e.getBottom()?f:e.getBottom();a()};this.intersects=function(a){return Math.min(d,a.getRight())-Math.max(b,a.getLeft())>=0&&Math.min(f,a.getBottom())-Math.max(c,a.getTop())>=0};this.empty=function(){i=!0;f=d=c=b=0;a()};this.isEmpty=function(){return i}};THREE.Matrix3=function(){this.m=[]};
 THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var a,b=this.m;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};
-THREE.Matrix4=function(a,b,c,d,f,e,g,i,k,h,l,j,m,n,p,q){this.set(a!==void 0?a:1,b||0,c||0,d||0,f||0,e!==void 0?e:1,g||0,i||0,k||0,h||0,l!==void 0?l:1,j||0,m||0,n||0,p||0,q!==void 0?q:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
-THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,e,g,i,k,h,l,j,m,n,p,q){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=f;this.n22=e;this.n23=g;this.n24=i;this.n31=k;this.n32=h;this.n33=l;this.n34=j;this.n41=m;this.n42=n;this.n43=p;this.n44=q;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){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
+THREE.Matrix4=function(a,b,c,d,f,e,g,i,k,h,j,m,n,l,p,q){this.set(a!==void 0?a:1,b||0,c||0,d||0,f||0,e!==void 0?e:1,g||0,i||0,k||0,h||0,j!==void 0?j:1,m||0,n||0,l||0,p||0,q!==void 0?q:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
+THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,e,g,i,k,h,j,m,n,l,p,q){this.n11=a;this.n12=b;this.n13=c;this.n14=d;this.n21=f;this.n22=e;this.n23=g;this.n24=i;this.n31=k;this.n32=h;this.n33=j;this.n34=m;this.n41=n;this.n42=l;this.n43=p;this.n44=q;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){this.set(a.n11,a.n12,a.n13,a.n14,a.n21,a.n22,a.n23,a.n24,a.n31,a.n32,a.n33,a.n34,a.n41,a.n42,a.n43,a.n44);return this},lookAt:function(a,
 b,c){var d=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,e=THREE.Matrix4.__v3;e.sub(a,b).normalize();if(e.length()===0)e.z=1;d.cross(c,e).normalize();d.length()===0&&(e.x+=1.0E-4,d.cross(c,e).normalize());f.cross(e,d).normalize();this.n11=d.x;this.n12=f.x;this.n13=e.x;this.n21=d.y;this.n22=f.y;this.n23=e.y;this.n31=d.z;this.n32=f.z;this.n33=e.z;return this},multiplyVector3:function(a){var b=a.x,c=a.y,d=a.z,f=1/(this.n41*b+this.n42*c+this.n43*d+this.n44);a.x=(this.n11*b+this.n12*c+this.n13*d+this.n14)*f;
 a.y=(this.n21*b+this.n22*c+this.n23*d+this.n24)*f;a.z=(this.n31*b+this.n32*c+this.n33*d+this.n34)*f;return a},multiplyVector4:function(a){var b=a.x,c=a.y,d=a.z,f=a.w;a.x=this.n11*b+this.n12*c+this.n13*d+this.n14*f;a.y=this.n21*b+this.n22*c+this.n23*d+this.n24*f;a.z=this.n31*b+this.n32*c+this.n33*d+this.n34*f;a.w=this.n41*b+this.n42*c+this.n43*d+this.n44*f;return a},rotateAxis:function(a){var b=a.x,c=a.y,d=a.z;a.x=b*this.n11+c*this.n12+d*this.n13;a.y=b*this.n21+c*this.n22+d*this.n23;a.z=b*this.n31+
-c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,f=a.n13,e=a.n14,g=a.n21,i=a.n22,k=a.n23,h=a.n24,l=a.n31,j=a.n32,m=a.n33,n=a.n34,p=a.n41,q=a.n42,v=a.n43,u=a.n44,C=b.n11,K=b.n12,
-t=b.n13,w=b.n14,z=b.n21,y=b.n22,o=b.n23,E=b.n24,D=b.n31,F=b.n32,G=b.n33,A=b.n34,M=b.n41,N=b.n42,O=b.n43,S=b.n44;this.n11=c*C+d*z+f*D+e*M;this.n12=c*K+d*y+f*F+e*N;this.n13=c*t+d*o+f*G+e*O;this.n14=c*w+d*E+f*A+e*S;this.n21=g*C+i*z+k*D+h*M;this.n22=g*K+i*y+k*F+h*N;this.n23=g*t+i*o+k*G+h*O;this.n24=g*w+i*E+k*A+h*S;this.n31=l*C+j*z+m*D+n*M;this.n32=l*K+j*y+m*F+n*N;this.n33=l*t+j*o+m*G+n*O;this.n34=l*w+j*E+m*A+n*S;this.n41=p*C+q*z+v*D+u*M;this.n42=p*K+q*y+v*F+u*N;this.n43=p*t+q*o+v*G+u*O;this.n44=p*w+q*
+c*this.n32+d*this.n33;a.normalize();return a},crossVector:function(a){var b=new THREE.Vector4;b.x=this.n11*a.x+this.n12*a.y+this.n13*a.z+this.n14*a.w;b.y=this.n21*a.x+this.n22*a.y+this.n23*a.z+this.n24*a.w;b.z=this.n31*a.x+this.n32*a.y+this.n33*a.z+this.n34*a.w;b.w=a.w?this.n41*a.x+this.n42*a.y+this.n43*a.z+this.n44*a.w:1;return b},multiply:function(a,b){var c=a.n11,d=a.n12,f=a.n13,e=a.n14,g=a.n21,i=a.n22,k=a.n23,h=a.n24,j=a.n31,m=a.n32,n=a.n33,l=a.n34,p=a.n41,q=a.n42,v=a.n43,u=a.n44,C=b.n11,K=b.n12,
+t=b.n13,w=b.n14,z=b.n21,y=b.n22,o=b.n23,E=b.n24,D=b.n31,F=b.n32,G=b.n33,A=b.n34,M=b.n41,N=b.n42,O=b.n43,S=b.n44;this.n11=c*C+d*z+f*D+e*M;this.n12=c*K+d*y+f*F+e*N;this.n13=c*t+d*o+f*G+e*O;this.n14=c*w+d*E+f*A+e*S;this.n21=g*C+i*z+k*D+h*M;this.n22=g*K+i*y+k*F+h*N;this.n23=g*t+i*o+k*G+h*O;this.n24=g*w+i*E+k*A+h*S;this.n31=j*C+m*z+n*D+l*M;this.n32=j*K+m*y+n*F+l*N;this.n33=j*t+m*o+n*G+l*O;this.n34=j*w+m*E+n*A+l*S;this.n41=p*C+q*z+v*D+u*M;this.n42=p*K+q*y+v*F+u*N;this.n43=p*t+q*o+v*G+u*O;this.n44=p*w+q*
 E+v*A+u*S;return this},multiplyToArray:function(a,b,c){this.multiply(a,b);c[0]=this.n11;c[1]=this.n21;c[2]=this.n31;c[3]=this.n41;c[4]=this.n12;c[5]=this.n22;c[6]=this.n32;c[7]=this.n42;c[8]=this.n13;c[9]=this.n23;c[10]=this.n33;c[11]=this.n43;c[12]=this.n14;c[13]=this.n24;c[14]=this.n34;c[15]=this.n44;return this},multiplySelf:function(a){this.multiply(this,a);return this},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;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,f=this.n21,e=this.n22,g=this.n23,i=this.n24,k=this.n31,h=this.n32,l=this.n33,j=this.n34,m=this.n41,n=this.n42,p=this.n43,q=this.n44;return d*g*h*m-c*i*h*m-d*e*l*m+b*i*l*m+c*e*j*m-b*g*j*m-d*g*k*n+c*i*k*n+d*f*l*n-a*i*l*n-c*f*j*n+a*g*j*n+d*e*k*p-b*i*k*p-d*f*h*p+a*i*h*p+b*f*j*p-a*e*j*p-c*e*k*q+b*g*k*q+c*f*h*q-a*g*h*q-b*f*l*q+a*e*l*q},
+a;this.n32*=a;this.n33*=a;this.n34*=a;this.n41*=a;this.n42*=a;this.n43*=a;this.n44*=a;return this},determinant:function(){var a=this.n11,b=this.n12,c=this.n13,d=this.n14,f=this.n21,e=this.n22,g=this.n23,i=this.n24,k=this.n31,h=this.n32,j=this.n33,m=this.n34,n=this.n41,l=this.n42,p=this.n43,q=this.n44;return d*g*h*n-c*i*h*n-d*e*j*n+b*i*j*n+c*e*m*n-b*g*m*n-d*g*k*l+c*i*k*l+d*f*j*l-a*i*j*l-c*f*m*l+a*g*m*l+d*e*k*p-b*i*k*p-d*f*h*p+a*i*h*p+b*f*m*p-a*e*m*p-c*e*k*q+b*g*k*q+c*f*h*q-a*g*h*q-b*f*j*q+a*e*j*q},
 transpose:function(){var a;a=this.n21;this.n21=this.n12;this.n12=a;a=this.n31;this.n31=this.n13;this.n13=a;a=this.n32;this.n32=this.n23;this.n23=a;a=this.n41;this.n41=this.n14;this.n14=a;a=this.n42;this.n42=this.n24;this.n24=a;a=this.n43;this.n43=this.n34;this.n43=a;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(){this.flat[0]=this.n11;this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},flattenToArray:function(a){a[0]=this.n11;
 a[1]=this.n21;a[2]=this.n31;a[3]=this.n41;a[4]=this.n12;a[5]=this.n22;a[6]=this.n32;a[7]=this.n42;a[8]=this.n13;a[9]=this.n23;a[10]=this.n33;a[11]=this.n43;a[12]=this.n14;a[13]=this.n24;a[14]=this.n34;a[15]=this.n44;return a},flattenToArrayOffset:function(a,b){a[b]=this.n11;a[b+1]=this.n21;a[b+2]=this.n31;a[b+3]=this.n41;a[b+4]=this.n12;a[b+5]=this.n22;a[b+6]=this.n32;a[b+7]=this.n42;a[b+8]=this.n13;a[b+9]=this.n23;a[b+10]=this.n33;a[b+11]=this.n43;a[b+12]=this.n14;a[b+13]=this.n24;a[b+14]=this.n34;
 a[b+15]=this.n44;return a},setTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},setScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},setRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},setRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},setRotationZ:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,
 0,0,1,0,0,0,0,1);return this},setRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,e=a.x,g=a.y,i=a.z,k=f*e,h=f*g;this.set(k*e+c,k*g-d*i,k*i+d*g,0,k*g+d*i,h*g+c,h*i-d*e,0,k*i-d*g,h*i+d*e,f*i*i+c,0,0,0,0,1);return this},setPosition:function(a){this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
 new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(a,b){var c=a.x,d=a.y,f=a.z,e=Math.cos(c),c=Math.sin(c),g=Math.cos(d),d=Math.sin(d),i=Math.cos(f),f=Math.sin(f);switch(b){case "YXZ":var k=
-g*i,h=g*f,l=d*i,j=d*f;this.n11=k+j*c;this.n12=l*c-h;this.n13=e*d;this.n21=e*f;this.n22=e*i;this.n23=-c;this.n31=h*c-l;this.n32=j+k*c;this.n33=e*g;break;case "ZXY":k=g*i;h=g*f;l=d*i;j=d*f;this.n11=k-j*c;this.n12=-e*f;this.n13=l+h*c;this.n21=h+l*c;this.n22=e*i;this.n23=j-k*c;this.n31=-e*d;this.n32=c;this.n33=e*g;break;case "ZYX":k=e*i;h=e*f;l=c*i;j=c*f;this.n11=g*i;this.n12=l*d-h;this.n13=k*d+j;this.n21=g*f;this.n22=j*d+k;this.n23=h*d-l;this.n31=-d;this.n32=c*g;this.n33=e*g;break;case "YZX":k=e*g;h=
-e*d;l=c*g;j=c*d;this.n11=g*i;this.n12=j-k*f;this.n13=l*f+h;this.n21=f;this.n22=e*i;this.n23=-c*i;this.n31=-d*i;this.n32=h*f+l;this.n33=k-j*f;break;case "XZY":k=e*g;h=e*d;l=c*g;j=c*d;this.n11=g*i;this.n12=-f;this.n13=d*i;this.n21=k*f+j;this.n22=e*i;this.n23=h*f-l;this.n31=l*f-h;this.n32=c*i;this.n33=j*f+k;break;default:k=e*i,h=e*f,l=c*i,j=c*f,this.n11=g*i,this.n12=-g*f,this.n13=d,this.n21=h+l*d,this.n22=k-j*d,this.n23=-c*g,this.n31=j-k*d,this.n32=l+h*d,this.n33=e*g}return this},setRotationFromQuaternion:function(a){var b=
+g*i,h=g*f,j=d*i,m=d*f;this.n11=k+m*c;this.n12=j*c-h;this.n13=e*d;this.n21=e*f;this.n22=e*i;this.n23=-c;this.n31=h*c-j;this.n32=m+k*c;this.n33=e*g;break;case "ZXY":k=g*i;h=g*f;j=d*i;m=d*f;this.n11=k-m*c;this.n12=-e*f;this.n13=j+h*c;this.n21=h+j*c;this.n22=e*i;this.n23=m-k*c;this.n31=-e*d;this.n32=c;this.n33=e*g;break;case "ZYX":k=e*i;h=e*f;j=c*i;m=c*f;this.n11=g*i;this.n12=j*d-h;this.n13=k*d+m;this.n21=g*f;this.n22=m*d+k;this.n23=h*d-j;this.n31=-d;this.n32=c*g;this.n33=e*g;break;case "YZX":k=e*g;h=
+e*d;j=c*g;m=c*d;this.n11=g*i;this.n12=m-k*f;this.n13=j*f+h;this.n21=f;this.n22=e*i;this.n23=-c*i;this.n31=-d*i;this.n32=h*f+j;this.n33=k-m*f;break;case "XZY":k=e*g;h=e*d;j=c*g;m=c*d;this.n11=g*i;this.n12=-f;this.n13=d*i;this.n21=k*f+m;this.n22=e*i;this.n23=h*f-j;this.n31=j*f-h;this.n32=c*i;this.n33=m*f+k;break;default:k=e*i,h=e*f,j=c*i,m=c*f,this.n11=g*i,this.n12=-g*f,this.n13=d,this.n21=h+j*d,this.n22=k-m*d,this.n23=-c*g,this.n31=m-k*d,this.n32=j+h*d,this.n33=e*g}return this},setRotationFromQuaternion:function(a){var b=
 a.x,c=a.y,d=a.z,f=a.w,e=b+b,g=c+c,i=d+d,a=b*e,k=b*g;b*=i;var h=c*g;c*=i;d*=i;e*=f;g*=f;f*=i;this.n11=1-(h+d);this.n12=k-f;this.n13=b+g;this.n21=k+f;this.n22=1-(a+d);this.n23=c-e;this.n31=b-g;this.n32=c+e;this.n33=1-(a+h);return this},scale:function(a){var b=a.x,c=a.y,a=a.z;this.n11*=b;this.n12*=c;this.n13*=a;this.n21*=b;this.n22*=c;this.n23*=a;this.n31*=b;this.n32*=c;this.n33*=a;this.n41*=b;this.n42*=c;this.n43*=a;return this},compose:function(a,b,c){var d=THREE.Matrix4.__m1,f=THREE.Matrix4.__m2;
 d.identity();d.setRotationFromQuaternion(b);f.setScale(c.x,c.y,c.z);this.multiply(d,f);this.n14=a.x;this.n24=a.y;this.n34=a.z;return this},decompose:function(a,b,c){var d=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,e=THREE.Matrix4.__v3;d.set(this.n11,this.n21,this.n31);f.set(this.n12,this.n22,this.n32);e.set(this.n13,this.n23,this.n33);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b instanceof THREE.Quaternion?b:new THREE.Quaternion;c=c instanceof THREE.Vector3?c:new THREE.Vector3;c.x=d.length();
 c.y=f.length();c.z=e.length();a.x=this.n14;a.y=this.n24;a.z=this.n34;d=THREE.Matrix4.__m1;d.copy(this);d.n11/=c.x;d.n21/=c.x;d.n31/=c.x;d.n12/=c.y;d.n22/=c.y;d.n32/=c.y;d.n13/=c.z;d.n23/=c.z;d.n33/=c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){this.n14=a.n14;this.n24=a.n24;this.n34=a.n34},extractRotation:function(a,b){var c=1/b.x,d=1/b.y,f=1/b.z;this.n11=a.n11*c;this.n21=a.n21*c;this.n31=a.n31*c;this.n12=a.n12*d;this.n22=a.n22*d;this.n32=a.n32*d;this.n13=a.n13*f;this.n23=
 a.n23*f;this.n33=a.n33*f}};
-THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,f=a.n13,e=a.n14,g=a.n21,i=a.n22,k=a.n23,h=a.n24,l=a.n31,j=a.n32,m=a.n33,n=a.n34,p=a.n41,q=a.n42,v=a.n43,u=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=k*n*q-h*m*q+h*j*v-i*n*v-k*j*u+i*m*u;b.n12=e*m*q-f*n*q-e*j*v+d*n*v+f*j*u-d*m*u;b.n13=f*h*q-e*k*q+e*i*v-d*h*v-f*i*u+d*k*u;b.n14=e*k*j-f*h*j-e*i*m+d*h*m+f*i*n-d*k*n;b.n21=h*m*p-k*n*p-h*l*v+g*n*v+k*l*u-g*m*u;b.n22=f*n*p-e*m*p+e*l*v-c*n*v-f*l*u+c*m*u;b.n23=e*k*p-f*h*p-e*g*v+c*h*v+f*g*u-c*k*u;b.n24=
-f*h*l-e*k*l+e*g*m-c*h*m-f*g*n+c*k*n;b.n31=i*n*p-h*j*p+h*l*q-g*n*q-i*l*u+g*j*u;b.n32=e*j*p-d*n*p-e*l*q+c*n*q+d*l*u-c*j*u;b.n33=f*h*p-e*i*p+e*g*q-c*h*q-d*g*u+c*i*u;b.n34=e*i*l-d*h*l-e*g*j+c*h*j+d*g*n-c*i*n;b.n41=k*j*p-i*m*p-k*l*q+g*m*q+i*l*v-g*j*v;b.n42=d*m*p-f*j*p+f*l*q-c*m*q-d*l*v+c*j*v;b.n43=f*i*p-d*k*p-f*g*q+c*k*q+d*g*v-c*i*v;b.n44=d*k*l-f*i*l+f*g*j-c*k*j-d*g*m+c*i*m;b.multiplyScalar(1/a.determinant());return b};
-THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,f=-a.n33*a.n21+a.n31*a.n23,e=a.n32*a.n21-a.n31*a.n22,g=-a.n33*a.n12+a.n32*a.n13,i=a.n33*a.n11-a.n31*a.n13,k=-a.n32*a.n11+a.n31*a.n12,h=a.n23*a.n12-a.n22*a.n13,l=-a.n23*a.n11+a.n21*a.n13,j=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*g+a.n31*h;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*f;c[2]=a*e;c[3]=a*g;c[4]=a*i;c[5]=a*k;c[6]=a*h;c[7]=a*l;c[8]=a*j;return b};
+THREE.Matrix4.makeInvert=function(a,b){var c=a.n11,d=a.n12,f=a.n13,e=a.n14,g=a.n21,i=a.n22,k=a.n23,h=a.n24,j=a.n31,m=a.n32,n=a.n33,l=a.n34,p=a.n41,q=a.n42,v=a.n43,u=a.n44;b===void 0&&(b=new THREE.Matrix4);b.n11=k*l*q-h*n*q+h*m*v-i*l*v-k*m*u+i*n*u;b.n12=e*n*q-f*l*q-e*m*v+d*l*v+f*m*u-d*n*u;b.n13=f*h*q-e*k*q+e*i*v-d*h*v-f*i*u+d*k*u;b.n14=e*k*m-f*h*m-e*i*n+d*h*n+f*i*l-d*k*l;b.n21=h*n*p-k*l*p-h*j*v+g*l*v+k*j*u-g*n*u;b.n22=f*l*p-e*n*p+e*j*v-c*l*v-f*j*u+c*n*u;b.n23=e*k*p-f*h*p-e*g*v+c*h*v+f*g*u-c*k*u;b.n24=
+f*h*j-e*k*j+e*g*n-c*h*n-f*g*l+c*k*l;b.n31=i*l*p-h*m*p+h*j*q-g*l*q-i*j*u+g*m*u;b.n32=e*m*p-d*l*p-e*j*q+c*l*q+d*j*u-c*m*u;b.n33=f*h*p-e*i*p+e*g*q-c*h*q-d*g*u+c*i*u;b.n34=e*i*j-d*h*j-e*g*m+c*h*m+d*g*l-c*i*l;b.n41=k*m*p-i*n*p-k*j*q+g*n*q+i*j*v-g*m*v;b.n42=d*n*p-f*m*p+f*j*q-c*n*q-d*j*v+c*m*v;b.n43=f*i*p-d*k*p-f*g*q+c*k*q+d*g*v-c*i*v;b.n44=d*k*j-f*i*j+f*g*m-c*k*m-d*g*n+c*i*n;b.multiplyScalar(1/a.determinant());return b};
+THREE.Matrix4.makeInvert3x3=function(a){var b=a.m33,c=b.m,d=a.n33*a.n22-a.n32*a.n23,f=-a.n33*a.n21+a.n31*a.n23,e=a.n32*a.n21-a.n31*a.n22,g=-a.n33*a.n12+a.n32*a.n13,i=a.n33*a.n11-a.n31*a.n13,k=-a.n32*a.n11+a.n31*a.n12,h=a.n23*a.n12-a.n22*a.n13,j=-a.n23*a.n11+a.n21*a.n13,m=a.n22*a.n11-a.n21*a.n12,a=a.n11*d+a.n21*g+a.n31*h;a==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");a=1/a;c[0]=a*d;c[1]=a*f;c[2]=a*e;c[3]=a*g;c[4]=a*i;c[5]=a*k;c[6]=a*h;c[7]=a*j;c[8]=a*m;return b};
 THREE.Matrix4.makeFrustum=function(a,b,c,d,f,e){var g;g=new THREE.Matrix4;g.n11=2*f/(b-a);g.n12=0;g.n13=(b+a)/(b-a);g.n14=0;g.n21=0;g.n22=2*f/(d-c);g.n23=(d+c)/(d-c);g.n24=0;g.n31=0;g.n32=0;g.n33=-(e+f)/(e-f);g.n34=-2*e*f/(e-f);g.n41=0;g.n42=0;g.n43=-1;g.n44=0;return g};THREE.Matrix4.makePerspective=function(a,b,c,d){var f,a=c*Math.tan(a*Math.PI/360);f=-a;return THREE.Matrix4.makeFrustum(f*b,a*b,f,a,c,d)};
 THREE.Matrix4.makeOrtho=function(a,b,c,d,f,e){var g,i,k,h;g=new THREE.Matrix4;i=b-a;k=c-d;h=e-f;g.n11=2/i;g.n12=0;g.n13=0;g.n14=-((b+a)/i);g.n21=0;g.n22=2/k;g.n23=0;g.n24=-((c+d)/k);g.n31=0;g.n32=0;g.n33=-2/h;g.n34=-((e+f)/h);g.n41=0;g.n42=0;g.n43=0;g.n44=1;return g};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
 THREE.Object3D=function(){this.name="";this.id=THREE.Object3DCount++;this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=this.dynamic=!1;this.renderDepth=null;this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=
 !0;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this._vector=new THREE.Vector3};
 THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(a,b){this.matrix.rotateAxis(b);this.position.addSelf(b.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},add:function(a){if(this.children.indexOf(a)===
--1){a.parent!==void 0&&a.parent.removeChild(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},remove:function(a){var b=this,c=this.children.indexOf(a);if(c!==-1){a.parent=void 0;for(this.children.splice(c,1);b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.removeChildRecurse(a)}},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===
+-1){a.parent!==void 0&&a.parent.remove(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.addChildRecurse(a)}},remove:function(a){var b=this,c=this.children.indexOf(a);if(c!==-1){a.parent=void 0;for(this.children.splice(c,1);b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.removeChildRecurse(a)}},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===
 a)return f;if(b&&(f=f.getChildByName(a,b),f!==void 0))return f}},updateMatrix:function(){this.matrix.setPosition(this.position);this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(a,b,c){this.matrixAutoUpdate&&
 this.updateMatrix();if(this.matrixWorldNeedsUpdate||b)a?this.matrixWorld.multiply(a,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,b=!0;for(var a=0,d=this.children.length;a<d;a++)this.children[a].update(this.matrixWorld,b,c)},addChild:function(a){console.warn("DEPRECATED: Object3D.addChild() is now Object3D.add().");this.add(a)},removeChild:function(a){console.warn("DEPRECATED: Object3D.removeChild() is now Object3D.remove().");
 this.remove(a)}};THREE.Object3DCount=0;
-THREE.Projector=function(){function a(){var a=k[i]=k[i]||new THREE.RenderableVertex;i++;return a}function b(a,b){return b.z-a.z}function c(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,i=-b.z+b.w;return e>=0&&f>=0&&g>=0&&i>=0?!0:e<0&&f<0||g<0&&i<0?!1:(e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f))),g<0?c=Math.max(c,g/(g-i)):i<0&&(d=Math.min(d,g/(g-i))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,f,e=[],g,i,k=[],h,l,j=[],m,n=[],p,q,v=[],u,C,K=[],t=[],w=[],z=new THREE.Vector4,y=new THREE.Vector4,
+THREE.Projector=function(){function a(){var a=k[i]=k[i]||new THREE.RenderableVertex;i++;return a}function b(a,b){return b.z-a.z}function c(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,i=-b.z+b.w;return e>=0&&f>=0&&g>=0&&i>=0?!0:e<0&&f<0||g<0&&i<0?!1:(e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f))),g<0?c=Math.max(c,g/(g-i)):i<0&&(d=Math.min(d,g/(g-i))),d<c?!1:(a.lerpSelf(b,c),b.lerpSelf(a,1-d),!0))}var d,f,e=[],g,i,k=[],h,j,m=[],n,l=[],p,q,v=[],u,C,K=[],t=[],w=[],z=new THREE.Vector4,y=new THREE.Vector4,
 o=new THREE.Matrix4,E=new THREE.Matrix4,D=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],F=new THREE.Vector4,G=new THREE.Vector4;this.projectVector=function(a,b){o.multiply(b.projectionMatrix,b.matrixWorldInverse);o.multiplyVector3(a);return a};this.unprojectVector=function(a,b){o.multiply(b.matrixWorld,THREE.Matrix4.makeInvert(b.projectionMatrix));o.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.projectObjects=function(a,c,g){var i,h;f=t.length=0;i=a.objects;a=0;for(c=i.length;a<c;a++){h=i[a];var k;if(!(k=!h.visible))if(k=h instanceof THREE.Mesh)if(k=h.frustumCulled){a:{k=void 0;for(var j=h.matrixWorld,l=-h.geometry.boundingSphere.radius*Math.max(h.scale.x,Math.max(h.scale.y,h.scale.z)),m=0;m<6;m++)if(k=D[m].x*j.n14+D[m].y*j.n24+D[m].z*j.n34+D[m].w,k<=l){k=!1;break a}k=!0}k=
-!k}if(!k)k=e[f]=e[f]||new THREE.RenderableObject,f++,d=k,z.copy(h.position),o.multiplyVector3(z),d.object=h,d.z=z.z,t.push(d)}g&&t.sort(b);return t};this.projectScene=function(d,e,f){var t=e.near,S=e.far,z,P,I,L,r,J,H,s,x,B,Q,U,W,X,R,V,T;C=q=m=l=w.length=0;e.matrixAutoUpdate&&e.update(void 0,!0);d.update(void 0,!1,e);o.multiply(e.projectionMatrix,e.matrixWorldInverse);D[0].set(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);D[1].set(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);D[2].set(o.n41+
+a.y,1);this.unprojectVector(a,b);this.unprojectVector(c,b);c.subSelf(a).normalize();return new THREE.Ray(a,c)};this.projectObjects=function(a,c,g){var i,k;f=t.length=0;i=a.objects;a=0;for(c=i.length;a<c;a++){k=i[a];var h;if(!(h=!k.visible))if(h=k instanceof THREE.Mesh)if(h=k.frustumCulled){a:{h=void 0;for(var j=k.matrixWorld,m=-k.geometry.boundingSphere.radius*Math.max(k.scale.x,Math.max(k.scale.y,k.scale.z)),l=0;l<6;l++)if(h=D[l].x*j.n14+D[l].y*j.n24+D[l].z*j.n34+D[l].w,h<=m){h=!1;break a}h=!0}h=
+!h}if(!h)h=e[f]=e[f]||new THREE.RenderableObject,f++,d=h,z.copy(k.position),o.multiplyVector3(z),d.object=k,d.z=z.z,t.push(d)}g&&t.sort(b);return t};this.projectScene=function(d,e,f){var t=e.near,S=e.far,z,P,I,L,r,J,H,s,x,B,Q,U,W,X,R,V,T;C=q=n=j=w.length=0;e.matrixAutoUpdate&&e.update(void 0,!0);d.update(void 0,!1,e);o.multiply(e.projectionMatrix,e.matrixWorldInverse);D[0].set(o.n41-o.n11,o.n42-o.n12,o.n43-o.n13,o.n44-o.n14);D[1].set(o.n41+o.n11,o.n42+o.n12,o.n43+o.n13,o.n44+o.n14);D[2].set(o.n41+
 o.n21,o.n42+o.n22,o.n43+o.n23,o.n44+o.n24);D[3].set(o.n41-o.n21,o.n42-o.n22,o.n43-o.n23,o.n44-o.n24);D[4].set(o.n41-o.n31,o.n42-o.n32,o.n43-o.n33,o.n44-o.n34);D[5].set(o.n41+o.n31,o.n42+o.n32,o.n43+o.n33,o.n44+o.n34);for(z=0;z<6;z++)x=D[z],x.divideScalar(Math.sqrt(x.x*x.x+x.y*x.y+x.z*x.z));x=this.projectObjects(d,e,!0);d=0;for(z=x.length;d<z;d++)if(B=x[d].object,B.visible)if(Q=B.matrixWorld,U=B.matrixRotationWorld,W=B.materials,X=B.overdraw,i=0,B instanceof THREE.Mesh){R=B.geometry;L=R.vertices;V=
 R.faces;R=R.faceVertexUvs;P=0;for(I=L.length;P<I;P++)g=a(),g.positionWorld.copy(L[P].position),Q.multiplyVector3(g.positionWorld),g.positionScreen.copy(g.positionWorld),o.multiplyVector4(g.positionScreen),g.positionScreen.x/=g.positionScreen.w,g.positionScreen.y/=g.positionScreen.w,g.visible=g.positionScreen.z>t&&g.positionScreen.z<S;L=0;for(P=V.length;L<P;L++){I=V[L];if(I instanceof THREE.Face3)if(r=k[I.a],J=k[I.b],H=k[I.c],r.visible&&J.visible&&H.visible&&(B.doubleSided||B.flipSided!=(H.positionScreen.x-
-r.positionScreen.x)*(J.positionScreen.y-r.positionScreen.y)-(H.positionScreen.y-r.positionScreen.y)*(J.positionScreen.x-r.positionScreen.x)<0))s=j[l]=j[l]||new THREE.RenderableFace3,l++,h=s,h.v1.copy(r),h.v2.copy(J),h.v3.copy(H);else continue;else if(I instanceof THREE.Face4)if(r=k[I.a],J=k[I.b],H=k[I.c],s=k[I.d],r.visible&&J.visible&&H.visible&&s.visible&&(B.doubleSided||B.flipSided!=((s.positionScreen.x-r.positionScreen.x)*(J.positionScreen.y-r.positionScreen.y)-(s.positionScreen.y-r.positionScreen.y)*
-(J.positionScreen.x-r.positionScreen.x)<0||(J.positionScreen.x-H.positionScreen.x)*(s.positionScreen.y-H.positionScreen.y)-(J.positionScreen.y-H.positionScreen.y)*(s.positionScreen.x-H.positionScreen.x)<0)))T=n[m]=n[m]||new THREE.RenderableFace4,m++,h=T,h.v1.copy(r),h.v2.copy(J),h.v3.copy(H),h.v4.copy(s);else continue;h.normalWorld.copy(I.normal);U.multiplyVector3(h.normalWorld);h.centroidWorld.copy(I.centroid);Q.multiplyVector3(h.centroidWorld);h.centroidScreen.copy(h.centroidWorld);o.multiplyVector3(h.centroidScreen);
+r.positionScreen.x)*(J.positionScreen.y-r.positionScreen.y)-(H.positionScreen.y-r.positionScreen.y)*(J.positionScreen.x-r.positionScreen.x)<0))s=m[j]=m[j]||new THREE.RenderableFace3,j++,h=s,h.v1.copy(r),h.v2.copy(J),h.v3.copy(H);else continue;else if(I instanceof THREE.Face4)if(r=k[I.a],J=k[I.b],H=k[I.c],s=k[I.d],r.visible&&J.visible&&H.visible&&s.visible&&(B.doubleSided||B.flipSided!=((s.positionScreen.x-r.positionScreen.x)*(J.positionScreen.y-r.positionScreen.y)-(s.positionScreen.y-r.positionScreen.y)*
+(J.positionScreen.x-r.positionScreen.x)<0||(J.positionScreen.x-H.positionScreen.x)*(s.positionScreen.y-H.positionScreen.y)-(J.positionScreen.y-H.positionScreen.y)*(s.positionScreen.x-H.positionScreen.x)<0)))T=l[n]=l[n]||new THREE.RenderableFace4,n++,h=T,h.v1.copy(r),h.v2.copy(J),h.v3.copy(H),h.v4.copy(s);else continue;h.normalWorld.copy(I.normal);U.multiplyVector3(h.normalWorld);h.centroidWorld.copy(I.centroid);Q.multiplyVector3(h.centroidWorld);h.centroidScreen.copy(h.centroidWorld);o.multiplyVector3(h.centroidScreen);
 H=I.vertexNormals;r=0;for(J=H.length;r<J;r++)s=h.vertexNormalsWorld[r],s.copy(H[r]),U.multiplyVector3(s);r=0;for(J=R.length;r<J;r++)if(T=R[r][L]){H=0;for(s=T.length;H<s;H++)h.uvs[r][H]=T[H]}h.meshMaterials=W;h.faceMaterials=I.materials;h.overdraw=X;h.z=h.centroidScreen.z;w.push(h)}}else if(B instanceof THREE.Line){E.multiply(o,Q);L=B.geometry.vertices;r=a();r.positionScreen.copy(L[0].position);E.multiplyVector4(r.positionScreen);P=1;for(I=L.length;P<I;P++)if(r=a(),r.positionScreen.copy(L[P].position),
 E.multiplyVector4(r.positionScreen),J=k[i-2],F.copy(r.positionScreen),G.copy(J.positionScreen),c(F,G))F.multiplyScalar(1/F.w),G.multiplyScalar(1/G.w),Q=v[q]=v[q]||new THREE.RenderableLine,q++,p=Q,p.v1.positionScreen.copy(F),p.v2.positionScreen.copy(G),p.z=Math.max(F.z,G.z),p.materials=B.materials,w.push(p)}else if(B instanceof THREE.Particle&&(y.set(B.matrixWorld.n14,B.matrixWorld.n24,B.matrixWorld.n34,1),o.multiplyVector4(y),y.z/=y.w,y.z>0&&y.z<1))Q=K[C]=K[C]||new THREE.RenderableParticle,C++,u=
 Q,u.x=y.x/y.w,u.y=y.y/y.w,u.z=y.z,u.rotation=B.rotation.z,u.scale.x=B.scale.x*Math.abs(u.x-(y.x+e.projectionMatrix.n11)/(y.w+e.projectionMatrix.n14)),u.scale.y=B.scale.y*Math.abs(u.y-(y.y+e.projectionMatrix.n22)/(y.w+e.projectionMatrix.n24)),u.materials=B.materials,w.push(u);f&&w.sort(b);return w}};THREE.Quaternion=function(a,b,c,d){this.set(a||0,b||0,c||0,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){var b=Math.PI/360,c=a.x*b,d=a.y*b,f=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-f),f=Math.sin(-f),e=Math.cos(c),c=Math.sin(c),g=a*b,i=d*f;this.w=g*e-i*c;this.x=g*c+i*e;this.y=d*b*e+a*f*c;this.z=a*f*e-d*b*c;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=Math.pow(a.determinant(),1/3);this.w=Math.sqrt(Math.max(0,b+a.n11+a.n22+a.n33))/2;this.x=Math.sqrt(Math.max(0,b+a.n11-a.n22-a.n33))/2;this.y=Math.sqrt(Math.max(0,b-a.n11+a.n22-a.n33))/2;this.z=Math.sqrt(Math.max(0,b-a.n11-a.n22+a.n33))/2;this.x=a.n32-a.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=a.n13-a.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=a.n21-a.n12<0?-Math.abs(this.z):Math.abs(this.z);
 this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);a==0?this.w=this.z=this.y=this.x=0:(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},multiplySelf:function(a){var b=
-this.x,c=this.y,d=this.z,f=this.w,e=a.x,g=a.y,i=a.z,a=a.w;this.x=b*a+f*e+c*i-d*g;this.y=c*a+f*g+d*e-b*i;this.z=d*a+f*i+b*g-c*e;this.w=f*a-b*e-c*g-d*i;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,f=a.z,e=this.x,g=this.y,i=this.z,k=this.w,h=k*c+g*f-i*d,l=k*d+i*c-e*f,j=k*f+e*d-g*c,c=-e*
-c-g*d-i*f;b.x=h*k+c*-e+l*-i-j*-g;b.y=l*k+c*-g+j*-e-h*-i;b.z=j*k+c*-i+h*-g-l*-e;return b}};THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(f)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var e=Math.acos(f),g=Math.sqrt(1-f*f);if(Math.abs(g)<0.001)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;f=Math.sin((1-d)*e)/g;d=Math.sin(d*e)/g;c.w=a.w*f+b.w*d;c.x=a.x*f+b.x*d;c.y=a.y*f+b.y*d;c.z=a.z*f+b.z*d;return c};
+this.x,c=this.y,d=this.z,f=this.w,e=a.x,g=a.y,i=a.z,a=a.w;this.x=b*a+f*e+c*i-d*g;this.y=c*a+f*g+d*e-b*i;this.z=d*a+f*i+b*g-c*e;this.w=f*a-b*e-c*g-d*i;return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,f=a.z,e=this.x,g=this.y,i=this.z,k=this.w,h=k*c+g*f-i*d,j=k*d+i*c-e*f,m=k*f+e*d-g*c,c=-e*
+c-g*d-i*f;b.x=h*k+c*-e+j*-i-m*-g;b.y=j*k+c*-g+m*-e-h*-i;b.z=m*k+c*-i+h*-g-j*-e;return b}};THREE.Quaternion.slerp=function(a,b,c,d){var f=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(Math.abs(f)>=1)return c.w=a.w,c.x=a.x,c.y=a.y,c.z=a.z,c;var e=Math.acos(f),g=Math.sqrt(1-f*f);if(Math.abs(g)<0.001)return c.w=0.5*(a.w+b.w),c.x=0.5*(a.x+b.x),c.y=0.5*(a.y+b.y),c.z=0.5*(a.z+b.z),c;f=Math.sin((1-d)*e)/g;d=Math.sin(d*e)/g;c.w=a.w*f+b.w*d;c.x=a.x*f+b.x*d;c.y=a.y*f+b.y*d;c.z=a.z*f+b.z*d;return c};
 THREE.Vertex=function(a){this.position=a||new THREE.Vector3};THREE.Face3=function(a,b,c,d,f,e){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=f instanceof THREE.Color?f:new THREE.Color;this.vertexColors=f instanceof Array?f:[];this.vertexTangents=[];this.materials=e instanceof Array?e:[e];this.centroid=new THREE.Vector3};
 THREE.Face4=function(a,b,c,d,f,e,g){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=f instanceof THREE.Vector3?f:new THREE.Vector3;this.vertexNormals=f instanceof Array?f:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materials=g instanceof Array?g:[g];this.centroid=new THREE.Vector3};THREE.UV=function(a,b){this.u=a||0;this.v=b||0};
 THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.u=a.u;this.v=a.v;return this},clone:function(){return new THREE.UV(this.u,this.v)}};THREE.Geometry=function(){this.id=THREE.GeometryCount++;this.vertices=[];this.colors=[];this.faces=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=!1};
@@ -78,8 +78,8 @@ b;a++)c=this.faces[a],c.centroid.set(0,0,0),c instanceof THREE.Face3?(c.centroid
 c,d,f,e,g,i=new THREE.Vector3,k=new THREE.Vector3;d=0;for(f=this.faces.length;d<f;d++){e=this.faces[d];if(a&&e.vertexNormals.length){i.set(0,0,0);b=0;for(c=e.vertexNormals.length;b<c;b++)i.addSelf(e.vertexNormals[b]);i.divideScalar(3)}else b=this.vertices[e.a],c=this.vertices[e.b],g=this.vertices[e.c],i.sub(g.position,c.position),k.sub(b.position,c.position),i.crossSelf(k);i.isZero()||i.normalize();e.normal.copy(i)}},computeVertexNormals:function(){var a,b,c,d;if(this.__tmpVertices==void 0){d=this.__tmpVertices=
 Array(this.vertices.length);a=0;for(b=this.vertices.length;a<b;a++)d[a]=new THREE.Vector3;a=0;for(b=this.faces.length;a<b;a++)if(c=this.faces[a],c instanceof THREE.Face3)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{d=this.__tmpVertices;a=0;for(b=this.vertices.length;a<b;a++)d[a].set(0,0,0)}a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof
 THREE.Face3?(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),d[c.c].addSelf(c.normal)):c instanceof THREE.Face4&&(d[c.a].addSelf(c.normal),d[c.b].addSelf(c.normal),d[c.c].addSelf(c.normal),d[c.d].addSelf(c.normal));a=0;for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<b;a++)c=this.faces[a],c instanceof THREE.Face3?(c.vertexNormals[0].copy(d[c.a]),c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c])):c instanceof THREE.Face4&&(c.vertexNormals[0].copy(d[c.a]),
-c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c]),c.vertexNormals[3].copy(d[c.d]))},computeTangents:function(){function a(a,b,c,d,e,f,o){i=a.vertices[b].position;k=a.vertices[c].position;h=a.vertices[d].position;l=g[e];j=g[f];m=g[o];n=k.x-i.x;p=h.x-i.x;q=k.y-i.y;v=h.y-i.y;u=k.z-i.z;C=h.z-i.z;K=j.u-l.u;t=m.u-l.u;w=j.v-l.v;z=m.v-l.v;y=1/(K*z-t*w);F.set((z*n-w*p)*y,(z*q-w*v)*y,(z*u-w*C)*y);G.set((K*p-t*n)*y,(K*v-t*q)*y,(K*C-t*u)*y);E[b].addSelf(F);E[c].addSelf(F);E[d].addSelf(F);D[b].addSelf(G);
-D[c].addSelf(G);D[d].addSelf(G)}var b,c,d,f,e,g,i,k,h,l,j,m,n,p,q,v,u,C,K,t,w,z,y,o,E=[],D=[],F=new THREE.Vector3,G=new THREE.Vector3,A=new THREE.Vector3,M=new THREE.Vector3,N=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++)E[b]=new THREE.Vector3,D[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)e=this.faces[b],g=this.faceVertexUvs[0][b],e instanceof THREE.Face3?a(this,e.a,e.b,e.c,0,1,2):e instanceof THREE.Face4&&(a(this,e.a,e.b,e.c,0,1,2),a(this,e.a,e.b,e.d,0,1,3));var O=["a","b",
+c.vertexNormals[1].copy(d[c.b]),c.vertexNormals[2].copy(d[c.c]),c.vertexNormals[3].copy(d[c.d]))},computeTangents:function(){function a(a,b,c,d,e,f,o){i=a.vertices[b].position;k=a.vertices[c].position;h=a.vertices[d].position;j=g[e];m=g[f];n=g[o];l=k.x-i.x;p=h.x-i.x;q=k.y-i.y;v=h.y-i.y;u=k.z-i.z;C=h.z-i.z;K=m.u-j.u;t=n.u-j.u;w=m.v-j.v;z=n.v-j.v;y=1/(K*z-t*w);F.set((z*l-w*p)*y,(z*q-w*v)*y,(z*u-w*C)*y);G.set((K*p-t*l)*y,(K*v-t*q)*y,(K*C-t*u)*y);E[b].addSelf(F);E[c].addSelf(F);E[d].addSelf(F);D[b].addSelf(G);
+D[c].addSelf(G);D[d].addSelf(G)}var b,c,d,f,e,g,i,k,h,j,m,n,l,p,q,v,u,C,K,t,w,z,y,o,E=[],D=[],F=new THREE.Vector3,G=new THREE.Vector3,A=new THREE.Vector3,M=new THREE.Vector3,N=new THREE.Vector3;b=0;for(c=this.vertices.length;b<c;b++)E[b]=new THREE.Vector3,D[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)e=this.faces[b],g=this.faceVertexUvs[0][b],e instanceof THREE.Face3?a(this,e.a,e.b,e.c,0,1,2):e instanceof THREE.Face4&&(a(this,e.a,e.b,e.c,0,1,2),a(this,e.a,e.b,e.d,0,1,3));var O=["a","b",
 "c","d"];b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];for(d=0;d<e.vertexNormals.length;d++)N.copy(e.vertexNormals[d]),f=e[O[d]],o=E[f],A.copy(o),A.subSelf(N.multiplyScalar(N.dot(o))).normalize(),M.cross(e.vertexNormals[d],o),f=M.dot(D[f]),f=f<0?-1:1,e.vertexTangents[d]=new THREE.Vector4(A.x,A.y,A.z,f)}this.hasTangents=!0},computeBoundingBox:function(){var a;if(this.vertices.length>0){this.boundingBox={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 b=1,c=this.vertices.length;b<c;b++){a=this.vertices[b];if(a.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=a.position.x;else if(a.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=a.position.x;if(a.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=a.position.y;else if(a.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=a.position.y;if(a.position.z<this.boundingBox.z[0])this.boundingBox.z[0]=
 a.position.z;else if(a.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=a.position.z}}},computeBoundingSphere:function(){for(var a=0,b=0,c=this.vertices.length;b<c;b++)a=Math.max(a,this.vertices[b].position.length());this.boundingSphere={radius:a}},mergeVertices:function(){var a={},b=[],c=[],d,f=Math.pow(10,4),e,g;e=0;for(g=this.vertices.length;e<g;e++)d=this.vertices[e].position,d=[Math.round(d.x*f),Math.round(d.y*f),Math.round(d.z*f)].join("_"),a[d]===void 0?(a[d]=e,b.push(this.vertices[e]),
@@ -122,17 +122,17 @@ THREE.Scene.prototype.addChild=function(a){console.warn("DEPRECATED: Scene.addCh
 THREE.Scene.prototype.removeObject=function(a){console.warn("DEPRECATED: Scene.removeObject() is now Scene.remove().");this.remove(a)};THREE.Scene.prototype.removeLight=function(a){console.warn("DEPRECATED: Scene.removeLight() is now Scene.remove().");this.remove(a)};
 THREE.SVGRenderer=function(){function a(a,b,c){var d,e,f,g;d=0;for(e=a.lights.length;d<e;d++)f=a.lights[d],f instanceof THREE.DirectionalLight?(g=b.normalWorld.dot(f.position)*f.intensity,g>0&&(c.r+=f.color.r*g,c.g+=f.color.g*g,c.b+=f.color.b*g)):f instanceof THREE.PointLight&&(D.sub(f.position,b.centroidWorld),D.normalize(),g=b.normalWorld.dot(D)*f.intensity,g>0&&(c.r+=f.color.r*g,c.g+=f.color.g*g,c.b+=f.color.b*g))}function b(b,c,g,i,h,j){e.info.render.vertices+=3;e.info.render.faces++;A=d(M++);
 A.setAttribute("d","M "+b.positionScreen.x+" "+b.positionScreen.y+" L "+c.positionScreen.x+" "+c.positionScreen.y+" L "+g.positionScreen.x+","+g.positionScreen.y+"z");h instanceof THREE.MeshBasicMaterial?t.copy(h.color):h instanceof THREE.MeshLambertMaterial?K?(w.r=z.r,w.g=z.g,w.b=z.b,a(j,i,w),t.r=Math.max(0,Math.min(h.color.r*w.r,1)),t.g=Math.max(0,Math.min(h.color.g*w.g,1)),t.b=Math.max(0,Math.min(h.color.b*w.b,1))):t.copy(h.color):h instanceof THREE.MeshDepthMaterial?(E=1-h.__2near/(h.__farPlusNear-
-i.z*h.__farMinusNear),t.setRGB(E,E,E)):h instanceof THREE.MeshNormalMaterial&&t.setRGB(f(i.normalWorld.x),f(i.normalWorld.y),f(i.normalWorld.z));h.wireframe?A.setAttribute("style","fill: none; stroke: "+t.getContextStyle()+"; stroke-width: "+h.wireframeLinewidth+"; stroke-opacity: "+h.opacity+"; stroke-linecap: "+h.wireframeLinecap+"; stroke-linejoin: "+h.wireframeLinejoin):A.setAttribute("style","fill: "+t.getContextStyle()+"; fill-opacity: "+h.opacity);k.appendChild(A)}function c(b,c,g,i,h,j,m){e.info.render.vertices+=
-4;e.info.render.faces++;A=d(M++);A.setAttribute("d","M "+b.positionScreen.x+" "+b.positionScreen.y+" L "+c.positionScreen.x+" "+c.positionScreen.y+" L "+g.positionScreen.x+","+g.positionScreen.y+" L "+i.positionScreen.x+","+i.positionScreen.y+"z");j instanceof THREE.MeshBasicMaterial?t.copy(j.color):j instanceof THREE.MeshLambertMaterial?K?(w.r=z.r,w.g=z.g,w.b=z.b,a(m,h,w),t.r=Math.max(0,Math.min(j.color.r*w.r,1)),t.g=Math.max(0,Math.min(j.color.g*w.g,1)),t.b=Math.max(0,Math.min(j.color.b*w.b,1))):
+i.z*h.__farMinusNear),t.setRGB(E,E,E)):h instanceof THREE.MeshNormalMaterial&&t.setRGB(f(i.normalWorld.x),f(i.normalWorld.y),f(i.normalWorld.z));h.wireframe?A.setAttribute("style","fill: none; stroke: "+t.getContextStyle()+"; stroke-width: "+h.wireframeLinewidth+"; stroke-opacity: "+h.opacity+"; stroke-linecap: "+h.wireframeLinecap+"; stroke-linejoin: "+h.wireframeLinejoin):A.setAttribute("style","fill: "+t.getContextStyle()+"; fill-opacity: "+h.opacity);k.appendChild(A)}function c(b,c,g,i,h,j,l){e.info.render.vertices+=
+4;e.info.render.faces++;A=d(M++);A.setAttribute("d","M "+b.positionScreen.x+" "+b.positionScreen.y+" L "+c.positionScreen.x+" "+c.positionScreen.y+" L "+g.positionScreen.x+","+g.positionScreen.y+" L "+i.positionScreen.x+","+i.positionScreen.y+"z");j instanceof THREE.MeshBasicMaterial?t.copy(j.color):j instanceof THREE.MeshLambertMaterial?K?(w.r=z.r,w.g=z.g,w.b=z.b,a(l,h,w),t.r=Math.max(0,Math.min(j.color.r*w.r,1)),t.g=Math.max(0,Math.min(j.color.g*w.g,1)),t.b=Math.max(0,Math.min(j.color.b*w.b,1))):
 t.copy(j.color):j instanceof THREE.MeshDepthMaterial?(E=1-j.__2near/(j.__farPlusNear-h.z*j.__farMinusNear),t.setRGB(E,E,E)):j instanceof THREE.MeshNormalMaterial&&t.setRGB(f(h.normalWorld.x),f(h.normalWorld.y),f(h.normalWorld.z));j.wireframe?A.setAttribute("style","fill: none; stroke: "+t.getContextStyle()+"; stroke-width: "+j.wireframeLinewidth+"; stroke-opacity: "+j.opacity+"; stroke-linecap: "+j.wireframeLinecap+"; stroke-linejoin: "+j.wireframeLinejoin):A.setAttribute("style","fill: "+t.getContextStyle()+
-"; fill-opacity: "+j.opacity);k.appendChild(A)}function d(a){F[a]==null&&(F[a]=document.createElementNS("http://www.w3.org/2000/svg","path"),O==0&&F[a].setAttribute("shape-rendering","crispEdges"));return F[a]}function f(a){a=(a+1)*0.5;return a<0?0:a>1?1:a}var e=this,g=null,i=new THREE.Projector,k=document.createElementNS("http://www.w3.org/2000/svg","svg"),h,l,j,m,n,p,q,v,u=new THREE.Rectangle,C=new THREE.Rectangle,K=!1,t=new THREE.Color(16777215),w=new THREE.Color(16777215),z=new THREE.Color(0),
-y=new THREE.Color(0),o=new THREE.Color(0),E,D=new THREE.Vector3,F=[],G=[],A,M,N,O=1;this.domElement=k;this.sortElements=this.sortObjects=this.autoClear=!0;this.info={render:{vertices:0,faces:0}};this.setQuality=function(a){switch(a){case "high":O=1;break;case "low":O=0}};this.setSize=function(a,b){h=a;l=b;j=h/2;m=l/2;k.setAttribute("viewBox",-j+" "+-m+" "+h+" "+l);k.setAttribute("width",h);k.setAttribute("height",l);u.set(-j,-m,j,m)};this.clear=function(){for(;k.childNodes.length>0;)k.removeChild(k.childNodes[0])};
-this.render=function(a,d){var f,h,l,r,t,w,s,x;this.autoClear&&this.clear();e.info.render.vertices=0;e.info.render.faces=0;g=i.projectScene(a,d,this.sortElements);N=M=0;if(K=a.lights.length>0){s=a.lights;z.setRGB(0,0,0);y.setRGB(0,0,0);o.setRGB(0,0,0);f=0;for(h=s.length;f<h;f++)l=s[f],r=l.color,l instanceof THREE.AmbientLight?(z.r+=r.r,z.g+=r.g,z.b+=r.b):l instanceof THREE.DirectionalLight?(y.r+=r.r,y.g+=r.g,y.b+=r.b):l instanceof THREE.PointLight&&(o.r+=r.r,o.g+=r.g,o.b+=r.b)}f=0;for(h=g.length;f<
-h;f++)if(s=g[f],C.empty(),s instanceof THREE.RenderableParticle){n=s;n.x*=j;n.y*=-m;l=0;for(r=s.materials.length;l<r;)l++}else if(s instanceof THREE.RenderableLine){if(n=s.v1,p=s.v2,n.positionScreen.x*=j,n.positionScreen.y*=-m,p.positionScreen.x*=j,p.positionScreen.y*=-m,C.addPoint(n.positionScreen.x,n.positionScreen.y),C.addPoint(p.positionScreen.x,p.positionScreen.y),u.intersects(C)){l=0;for(r=s.materials.length;l<r;)if((x=s.materials[l++])&&x.opacity!=0){t=n;w=p;var B=N++;G[B]==null&&(G[B]=document.createElementNS("http://www.w3.org/2000/svg",
+"; fill-opacity: "+j.opacity);k.appendChild(A)}function d(a){F[a]==null&&(F[a]=document.createElementNS("http://www.w3.org/2000/svg","path"),O==0&&F[a].setAttribute("shape-rendering","crispEdges"));return F[a]}function f(a){a=(a+1)*0.5;return a<0?0:a>1?1:a}var e=this,g=null,i=new THREE.Projector,k=document.createElementNS("http://www.w3.org/2000/svg","svg"),h,j,m,n,l,p,q,v,u=new THREE.Rectangle,C=new THREE.Rectangle,K=!1,t=new THREE.Color(16777215),w=new THREE.Color(16777215),z=new THREE.Color(0),
+y=new THREE.Color(0),o=new THREE.Color(0),E,D=new THREE.Vector3,F=[],G=[],A,M,N,O=1;this.domElement=k;this.sortElements=this.sortObjects=this.autoClear=!0;this.info={render:{vertices:0,faces:0}};this.setQuality=function(a){switch(a){case "high":O=1;break;case "low":O=0}};this.setSize=function(a,b){h=a;j=b;m=h/2;n=j/2;k.setAttribute("viewBox",-m+" "+-n+" "+h+" "+j);k.setAttribute("width",h);k.setAttribute("height",j);u.set(-m,-n,m,n)};this.clear=function(){for(;k.childNodes.length>0;)k.removeChild(k.childNodes[0])};
+this.render=function(a,d){var f,h,j,r,t,w,s,x;this.autoClear&&this.clear();e.info.render.vertices=0;e.info.render.faces=0;g=i.projectScene(a,d,this.sortElements);N=M=0;if(K=a.lights.length>0){s=a.lights;z.setRGB(0,0,0);y.setRGB(0,0,0);o.setRGB(0,0,0);f=0;for(h=s.length;f<h;f++)j=s[f],r=j.color,j instanceof THREE.AmbientLight?(z.r+=r.r,z.g+=r.g,z.b+=r.b):j instanceof THREE.DirectionalLight?(y.r+=r.r,y.g+=r.g,y.b+=r.b):j instanceof THREE.PointLight&&(o.r+=r.r,o.g+=r.g,o.b+=r.b)}f=0;for(h=g.length;f<
+h;f++)if(s=g[f],C.empty(),s instanceof THREE.RenderableParticle){l=s;l.x*=m;l.y*=-n;j=0;for(r=s.materials.length;j<r;)j++}else if(s instanceof THREE.RenderableLine){if(l=s.v1,p=s.v2,l.positionScreen.x*=m,l.positionScreen.y*=-n,p.positionScreen.x*=m,p.positionScreen.y*=-n,C.addPoint(l.positionScreen.x,l.positionScreen.y),C.addPoint(p.positionScreen.x,p.positionScreen.y),u.intersects(C)){j=0;for(r=s.materials.length;j<r;)if((x=s.materials[j++])&&x.opacity!=0){t=l;w=p;var B=N++;G[B]==null&&(G[B]=document.createElementNS("http://www.w3.org/2000/svg",
 "line"),O==0&&G[B].setAttribute("shape-rendering","crispEdges"));A=G[B];A.setAttribute("x1",t.positionScreen.x);A.setAttribute("y1",t.positionScreen.y);A.setAttribute("x2",w.positionScreen.x);A.setAttribute("y2",w.positionScreen.y);x instanceof THREE.LineBasicMaterial&&(A.setAttribute("style","fill: none; stroke: "+x.color.getContextStyle()+"; stroke-width: "+x.linewidth+"; stroke-opacity: "+x.opacity+"; stroke-linecap: "+x.linecap+"; stroke-linejoin: "+x.linejoin),k.appendChild(A))}}}else if(s instanceof
-THREE.RenderableFace3){if(n=s.v1,p=s.v2,q=s.v3,n.positionScreen.x*=j,n.positionScreen.y*=-m,p.positionScreen.x*=j,p.positionScreen.y*=-m,q.positionScreen.x*=j,q.positionScreen.y*=-m,C.addPoint(n.positionScreen.x,n.positionScreen.y),C.addPoint(p.positionScreen.x,p.positionScreen.y),C.addPoint(q.positionScreen.x,q.positionScreen.y),u.intersects(C)){l=0;for(r=s.meshMaterials.length;l<r;)if(x=s.meshMaterials[l++],x instanceof THREE.MeshFaceMaterial){t=0;for(w=s.faceMaterials.length;t<w;)(x=s.faceMaterials[t++])&&
-x.opacity!=0&&b(n,p,q,s,x,a)}else x&&x.opacity!=0&&b(n,p,q,s,x,a)}}else if(s instanceof THREE.RenderableFace4&&(n=s.v1,p=s.v2,q=s.v3,v=s.v4,n.positionScreen.x*=j,n.positionScreen.y*=-m,p.positionScreen.x*=j,p.positionScreen.y*=-m,q.positionScreen.x*=j,q.positionScreen.y*=-m,v.positionScreen.x*=j,v.positionScreen.y*=-m,C.addPoint(n.positionScreen.x,n.positionScreen.y),C.addPoint(p.positionScreen.x,p.positionScreen.y),C.addPoint(q.positionScreen.x,q.positionScreen.y),C.addPoint(v.positionScreen.x,v.positionScreen.y),
-u.intersects(C))){l=0;for(r=s.meshMaterials.length;l<r;)if(x=s.meshMaterials[l++],x instanceof THREE.MeshFaceMaterial){t=0;for(w=s.faceMaterials.length;t<w;)(x=s.faceMaterials[t++])&&x.opacity!=0&&c(n,p,q,v,s,x,a)}else x&&x.opacity!=0&&c(n,p,q,v,s,x,a)}}};THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=!0};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};
+THREE.RenderableFace3){if(l=s.v1,p=s.v2,q=s.v3,l.positionScreen.x*=m,l.positionScreen.y*=-n,p.positionScreen.x*=m,p.positionScreen.y*=-n,q.positionScreen.x*=m,q.positionScreen.y*=-n,C.addPoint(l.positionScreen.x,l.positionScreen.y),C.addPoint(p.positionScreen.x,p.positionScreen.y),C.addPoint(q.positionScreen.x,q.positionScreen.y),u.intersects(C)){j=0;for(r=s.meshMaterials.length;j<r;)if(x=s.meshMaterials[j++],x instanceof THREE.MeshFaceMaterial){t=0;for(w=s.faceMaterials.length;t<w;)(x=s.faceMaterials[t++])&&
+x.opacity!=0&&b(l,p,q,s,x,a)}else x&&x.opacity!=0&&b(l,p,q,s,x,a)}}else if(s instanceof THREE.RenderableFace4&&(l=s.v1,p=s.v2,q=s.v3,v=s.v4,l.positionScreen.x*=m,l.positionScreen.y*=-n,p.positionScreen.x*=m,p.positionScreen.y*=-n,q.positionScreen.x*=m,q.positionScreen.y*=-n,v.positionScreen.x*=m,v.positionScreen.y*=-n,C.addPoint(l.positionScreen.x,l.positionScreen.y),C.addPoint(p.positionScreen.x,p.positionScreen.y),C.addPoint(q.positionScreen.x,q.positionScreen.y),C.addPoint(v.positionScreen.x,v.positionScreen.y),
+u.intersects(C))){j=0;for(r=s.meshMaterials.length;j<r;)if(x=s.meshMaterials[j++],x instanceof THREE.MeshFaceMaterial){t=0;for(w=s.faceMaterials.length;t<w;)(x=s.faceMaterials[t++])&&x.opacity!=0&&c(l,p,q,v,s,x,a)}else x&&x.opacity!=0&&c(l,p,q,v,s,x,a)}}};THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=!0};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.faceMaterials=this.meshMaterials=null;this.overdraw=!1;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.faceMaterials=this.meshMaterials=null;this.overdraw=!1;this.uvs=[[]];this.z=null};
 THREE.RenderableObject=function(){this.z=this.object=null};THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.materials=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.materials=null};

build/custom/ThreeWebGL.js

@@ -1,7 +1,7 @@
-// ThreeWebGL.js r45 - http://github.com/mrdoob/three.js
+// ThreeWebGL.js r46dev - http://github.com/mrdoob/three.js
 var THREE=THREE||{};if(!self.Int32Array)self.Int32Array=Array,self.Float32Array=Array;THREE.Color=function(b){b!==void 0&&this.setHex(b);return this};
-THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(b){this.r=b.r;this.g=b.g;this.b=b.b;return this},setRGB:function(b,c,d){this.r=b;this.g=c;this.b=d;return this},setHSV:function(b,c,d){var e,i,h;if(d==0)this.r=this.g=this.b=0;else switch(e=Math.floor(b*6),i=b*6-e,b=d*(1-c),h=d*(1-c*i),c=d*(1-c*(1-i)),e){case 1:this.r=h;this.g=d;this.b=b;break;case 2:this.r=b;this.g=d;this.b=c;break;case 3:this.r=b;this.g=h;this.b=d;break;case 4:this.r=c;this.g=b;this.b=d;break;case 5:this.r=
-d;this.g=b;this.b=h;break;case 6:case 0:this.r=d,this.g=c,this.b=b}return this},setHex:function(b){b=Math.floor(b);this.r=(b>>16&255)/255;this.g=(b>>8&255)/255;this.b=(b&255)/255;return this},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},getContextStyle:function(){return"rgb("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};
+THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(b){this.r=b.r;this.g=b.g;this.b=b.b;return this},setRGB:function(b,c,d){this.r=b;this.g=c;this.b=d;return this},setHSV:function(b,c,d){var e,h,i;if(d==0)this.r=this.g=this.b=0;else switch(e=Math.floor(b*6),h=b*6-e,b=d*(1-c),i=d*(1-c*h),c=d*(1-c*(1-h)),e){case 1:this.r=i;this.g=d;this.b=b;break;case 2:this.r=b;this.g=d;this.b=c;break;case 3:this.r=b;this.g=i;this.b=d;break;case 4:this.r=c;this.g=b;this.b=d;break;case 5:this.r=
+d;this.g=b;this.b=i;break;case 6:case 0:this.r=d,this.g=c,this.b=b}return this},setHex:function(b){b=Math.floor(b);this.r=(b>>16&255)/255;this.g=(b>>8&255)/255;this.b=(b&255)/255;return this},getHex:function(){return~~(this.r*255)<<16^~~(this.g*255)<<8^~~(this.b*255)},getContextStyle:function(){return"rgb("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};
 THREE.Vector2=function(b,c){this.x=b||0;this.y=c||0};
 THREE.Vector2.prototype={constructor:THREE.Vector2,set:function(b,c){this.x=b;this.y=c;return this},copy:function(b){this.x=b.x;this.y=b.y;return this},clone:function(){return new THREE.Vector2(this.x,this.y)},add:function(b,c){this.x=b.x+c.x;this.y=b.y+c.y;return this},addSelf:function(b){this.x+=b.x;this.y+=b.y;return this},sub:function(b,c){this.x=b.x-c.x;this.y=b.y-c.y;return this},subSelf:function(b){this.x-=b.x;this.y-=b.y;return this},multiplyScalar:function(b){this.x*=b;this.y*=b;return this},
 divideScalar:function(b){b?(this.x/=b,this.y/=b):this.set(0,0);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(b){return this.x*b.x+this.y*b.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.lengthSq())},normalize:function(){return this.divideScalar(this.length())},distanceTo:function(b){return Math.sqrt(this.distanceToSquared(b))},distanceToSquared:function(b){var c=this.x-b.x,b=this.y-b.y;return c*c+b*b},setLength:function(b){return this.normalize().multiplyScalar(b)},
@@ -15,84 +15,84 @@ THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(b,c,d,e){this.x=
 c.z;this.w=b.w-c.w;return this},subSelf:function(b){this.x-=b.x;this.y-=b.y;this.z-=b.z;this.w-=b.w;return this},multiplyScalar:function(b){this.x*=b;this.y*=b;this.z*=b;this.w*=b;return this},divideScalar:function(b){b?(this.x/=b,this.y/=b,this.z/=b,this.w/=b):(this.z=this.y=this.x=0,this.w=1);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(b){return this.x*b.x+this.y*b.y+this.z*b.z+this.w*b.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},
 normalize:function(){return this.divideScalar(this.length())},setLength:function(b){return this.normalize().multiplyScalar(b)},lerpSelf:function(b,c){this.x+=(b.x-this.x)*c;this.y+=(b.y-this.y)*c;this.z+=(b.z-this.z)*c;this.w+=(b.w-this.w)*c;return this}};THREE.Ray=function(b,c){this.origin=b||new THREE.Vector3;this.direction=c||new THREE.Vector3};
 THREE.Ray.prototype={constructor:THREE.Ray,intersectScene:function(b){return this.intersectObjects(b.objects)},intersectObjects:function(b){var c,d,e=[];c=0;for(d=b.length;c<d;c++)Array.prototype.push.apply(e,this.intersectObject(b[c]));e.sort(function(b,c){return b.distance-c.distance});return e},intersectObject:function(b){function c(b,c,d){var e;e=d.clone().subSelf(b).dot(c);if(e<=0)return null;b=b.clone().addSelf(c.clone().multiplyScalar(e));return d.distanceTo(b)}function d(b,c,d,e){var e=e.clone().subSelf(c),
-d=d.clone().subSelf(c),i=b.clone().subSelf(c),b=e.dot(e),c=e.dot(d),e=e.dot(i),h=d.dot(d),d=d.dot(i),i=1/(b*h-c*c),h=(h*e-c*d)*i,b=(b*d-c*e)*i;return h>0&&b>0&&h+b<1}if(b instanceof THREE.Particle){var e=c(this.origin,this.direction,b.matrixWorld.getPosition());if(e==null||e>b.scale.x)return[];return[{distance:e,point:b.position,face:null,object:b}]}else if(b instanceof THREE.Mesh){e=c(this.origin,this.direction,b.matrixWorld.getPosition());if(e==null||e>b.geometry.boundingSphere.radius*Math.max(b.scale.x,
-Math.max(b.scale.y,b.scale.z)))return[];var i,h,j,k,p,o,q,m,t,w,y=b.geometry,C=y.vertices,E=[],e=0;for(i=y.faces.length;e<i;e++)if(h=y.faces[e],t=this.origin.clone(),w=this.direction.clone(),o=b.matrixWorld,j=o.multiplyVector3(h.centroid.clone()).subSelf(t),m=j.dot(w),!(m<=0)&&(j=o.multiplyVector3(C[h.a].position.clone()),k=o.multiplyVector3(C[h.b].position.clone()),p=o.multiplyVector3(C[h.c].position.clone()),o=h instanceof THREE.Face4?o.multiplyVector3(C[h.d].position.clone()):null,q=b.matrixRotationWorld.multiplyVector3(h.normal.clone()),
-m=w.dot(q),b.doubleSided||(b.flipSided?m>0:m<0)))if(m=q.dot((new THREE.Vector3).sub(j,t))/m,t=t.addSelf(w.multiplyScalar(m)),h instanceof THREE.Face3)d(t,j,k,p)&&(h={distance:this.origin.distanceTo(t),point:t,face:h,object:b},E.push(h));else if(h instanceof THREE.Face4&&(d(t,j,k,o)||d(t,k,p,o)))h={distance:this.origin.distanceTo(t),point:t,face:h,object:b},E.push(h);E.sort(function(b,c){return b.distance-c.distance});return E}else return[]}};
-THREE.Rectangle=function(){function b(){h=e-c;j=i-d}var c,d,e,i,h,j,k=!0;this.getX=function(){return c};this.getY=function(){return d};this.getWidth=function(){return h};this.getHeight=function(){return j};this.getLeft=function(){return c};this.getTop=function(){return d};this.getRight=function(){return e};this.getBottom=function(){return i};this.set=function(h,j,q,m){k=!1;c=h;d=j;e=q;i=m;b()};this.addPoint=function(h,j){k?(k=!1,c=h,d=j,e=h,i=j):(c=c<h?c:h,d=d<j?d:j,e=e>h?e:h,i=i>j?i:j);b()};this.add3Points=
-function(h,j,q,m,t,w){k?(k=!1,c=h<q?h<t?h:t:q<t?q:t,d=j<m?j<w?j:w:m<w?m:w,e=h>q?h>t?h:t:q>t?q:t,i=j>m?j>w?j:w:m>w?m:w):(c=h<q?h<t?h<c?h:c:t<c?t:c:q<t?q<c?q:c:t<c?t:c,d=j<m?j<w?j<d?j:d:w<d?w:d:m<w?m<d?m:d:w<d?w:d,e=h>q?h>t?h>e?h:e:t>e?t:e:q>t?q>e?q:e:t>e?t:e,i=j>m?j>w?j>i?j:i:w>i?w:i:m>w?m>i?m:i:w>i?w:i);b()};this.addRectangle=function(h){k?(k=!1,c=h.getLeft(),d=h.getTop(),e=h.getRight(),i=h.getBottom()):(c=c<h.getLeft()?c:h.getLeft(),d=d<h.getTop()?d:h.getTop(),e=e>h.getRight()?e:h.getRight(),i=i>
-h.getBottom()?i:h.getBottom());b()};this.inflate=function(h){c-=h;d-=h;e+=h;i+=h;b()};this.minSelf=function(h){c=c>h.getLeft()?c:h.getLeft();d=d>h.getTop()?d:h.getTop();e=e<h.getRight()?e:h.getRight();i=i<h.getBottom()?i:h.getBottom();b()};this.intersects=function(b){return Math.min(e,b.getRight())-Math.max(c,b.getLeft())>=0&&Math.min(i,b.getBottom())-Math.max(d,b.getTop())>=0};this.empty=function(){k=!0;i=e=d=c=0;b()};this.isEmpty=function(){return k}};THREE.Matrix3=function(){this.m=[]};
+d=d.clone().subSelf(c),h=b.clone().subSelf(c),b=e.dot(e),c=e.dot(d),e=e.dot(h),i=d.dot(d),d=d.dot(h),h=1/(b*i-c*c),i=(i*e-c*d)*h,b=(b*d-c*e)*h;return i>0&&b>0&&i+b<1}for(var e,h=[],i=0,j=b.children.length;i<j;i++)Array.prototype.push.apply(h,this.intersectObject(b.children[i]));if(b instanceof THREE.Particle){i=c(this.origin,this.direction,b.matrixWorld.getPosition());if(i==null||i>b.scale.x)return[];e={distance:i,point:b.position,face:null,object:b};h.push(e)}else if(b instanceof THREE.Mesh){i=c(this.origin,
+this.direction,b.matrixWorld.getPosition());if(i==null||i>b.geometry.boundingSphere.radius*Math.max(b.scale.x,Math.max(b.scale.y,b.scale.z)))return h;for(var k,n,p,q,m,r,t,A,y=b.geometry,E=y.vertices,i=0,j=y.faces.length;i<j;i++)if(e=y.faces[i],t=this.origin.clone(),A=this.direction.clone(),q=b.matrixWorld,k=q.multiplyVector3(e.centroid.clone()).subSelf(t),r=k.dot(A),!(r<=0)&&(k=q.multiplyVector3(E[e.a].position.clone()),n=q.multiplyVector3(E[e.b].position.clone()),p=q.multiplyVector3(E[e.c].position.clone()),
+q=e instanceof THREE.Face4?q.multiplyVector3(E[e.d].position.clone()):null,m=b.matrixRotationWorld.multiplyVector3(e.normal.clone()),r=A.dot(m),b.doubleSided||(b.flipSided?r>0:r<0)))if(r=m.dot((new THREE.Vector3).sub(k,t))/r,t=t.addSelf(A.multiplyScalar(r)),e instanceof THREE.Face3)d(t,k,n,p)&&(e={distance:this.origin.distanceTo(t),point:t,face:e,object:b},h.push(e));else if(e instanceof THREE.Face4&&(d(t,k,n,q)||d(t,n,p,q)))e={distance:this.origin.distanceTo(t),point:t,face:e,object:b},h.push(e)}return h}};
+THREE.Rectangle=function(){function b(){i=e-c;j=h-d}var c,d,e,h,i,j,k=!0;this.getX=function(){return c};this.getY=function(){return d};this.getWidth=function(){return i};this.getHeight=function(){return j};this.getLeft=function(){return c};this.getTop=function(){return d};this.getRight=function(){return e};this.getBottom=function(){return h};this.set=function(i,j,q,m){k=!1;c=i;d=j;e=q;h=m;b()};this.addPoint=function(i,j){k?(k=!1,c=i,d=j,e=i,h=j):(c=c<i?c:i,d=d<j?d:j,e=e>i?e:i,h=h>j?h:j);b()};this.add3Points=
+function(i,j,q,m,r,t){k?(k=!1,c=i<q?i<r?i:r:q<r?q:r,d=j<m?j<t?j:t:m<t?m:t,e=i>q?i>r?i:r:q>r?q:r,h=j>m?j>t?j:t:m>t?m:t):(c=i<q?i<r?i<c?i:c:r<c?r:c:q<r?q<c?q:c:r<c?r:c,d=j<m?j<t?j<d?j:d:t<d?t:d:m<t?m<d?m:d:t<d?t:d,e=i>q?i>r?i>e?i:e:r>e?r:e:q>r?q>e?q:e:r>e?r:e,h=j>m?j>t?j>h?j:h:t>h?t:h:m>t?m>h?m:h:t>h?t:h);b()};this.addRectangle=function(i){k?(k=!1,c=i.getLeft(),d=i.getTop(),e=i.getRight(),h=i.getBottom()):(c=c<i.getLeft()?c:i.getLeft(),d=d<i.getTop()?d:i.getTop(),e=e>i.getRight()?e:i.getRight(),h=h>
+i.getBottom()?h:i.getBottom());b()};this.inflate=function(i){c-=i;d-=i;e+=i;h+=i;b()};this.minSelf=function(i){c=c>i.getLeft()?c:i.getLeft();d=d>i.getTop()?d:i.getTop();e=e<i.getRight()?e:i.getRight();h=h<i.getBottom()?h:i.getBottom();b()};this.intersects=function(b){return Math.min(e,b.getRight())-Math.max(c,b.getLeft())>=0&&Math.min(h,b.getBottom())-Math.max(d,b.getTop())>=0};this.empty=function(){k=!0;h=e=d=c=0;b()};this.isEmpty=function(){return k}};THREE.Matrix3=function(){this.m=[]};
 THREE.Matrix3.prototype={constructor:THREE.Matrix3,transpose:function(){var b,c=this.m;b=c[1];c[1]=c[3];c[3]=b;b=c[2];c[2]=c[6];c[6]=b;b=c[5];c[5]=c[7];c[7]=b;return this},transposeIntoArray:function(b){var c=this.m;b[0]=c[0];b[1]=c[3];b[2]=c[6];b[3]=c[1];b[4]=c[4];b[5]=c[7];b[6]=c[2];b[7]=c[5];b[8]=c[8];return this}};
-THREE.Matrix4=function(b,c,d,e,i,h,j,k,p,o,q,m,t,w,y,C){this.set(b!==void 0?b:1,c||0,d||0,e||0,i||0,h!==void 0?h:1,j||0,k||0,p||0,o||0,q!==void 0?q:1,m||0,t||0,w||0,y||0,C!==void 0?C:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
-THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(b,c,d,e,i,h,j,k,p,o,q,m,t,w,y,C){this.n11=b;this.n12=c;this.n13=d;this.n14=e;this.n21=i;this.n22=h;this.n23=j;this.n24=k;this.n31=p;this.n32=o;this.n33=q;this.n34=m;this.n41=t;this.n42=w;this.n43=y;this.n44=C;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(b){this.set(b.n11,b.n12,b.n13,b.n14,b.n21,b.n22,b.n23,b.n24,b.n31,b.n32,b.n33,b.n34,b.n41,b.n42,b.n43,b.n44);return this},lookAt:function(b,
-c,d){var e=THREE.Matrix4.__v1,i=THREE.Matrix4.__v2,h=THREE.Matrix4.__v3;h.sub(b,c).normalize();if(h.length()===0)h.z=1;e.cross(d,h).normalize();e.length()===0&&(h.x+=1.0E-4,e.cross(d,h).normalize());i.cross(h,e).normalize();this.n11=e.x;this.n12=i.x;this.n13=h.x;this.n21=e.y;this.n22=i.y;this.n23=h.y;this.n31=e.z;this.n32=i.z;this.n33=h.z;return this},multiplyVector3:function(b){var c=b.x,d=b.y,e=b.z,i=1/(this.n41*c+this.n42*d+this.n43*e+this.n44);b.x=(this.n11*c+this.n12*d+this.n13*e+this.n14)*i;
-b.y=(this.n21*c+this.n22*d+this.n23*e+this.n24)*i;b.z=(this.n31*c+this.n32*d+this.n33*e+this.n34)*i;return b},multiplyVector4:function(b){var c=b.x,d=b.y,e=b.z,i=b.w;b.x=this.n11*c+this.n12*d+this.n13*e+this.n14*i;b.y=this.n21*c+this.n22*d+this.n23*e+this.n24*i;b.z=this.n31*c+this.n32*d+this.n33*e+this.n34*i;b.w=this.n41*c+this.n42*d+this.n43*e+this.n44*i;return b},rotateAxis:function(b){var c=b.x,d=b.y,e=b.z;b.x=c*this.n11+d*this.n12+e*this.n13;b.y=c*this.n21+d*this.n22+e*this.n23;b.z=c*this.n31+
-d*this.n32+e*this.n33;b.normalize();return b},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(b,c){var d=b.n11,e=b.n12,i=b.n13,h=b.n14,j=b.n21,k=b.n22,p=b.n23,o=b.n24,q=b.n31,m=b.n32,t=b.n33,w=b.n34,y=b.n41,C=b.n42,E=b.n43,D=b.n44,wa=c.n11,xa=
-c.n12,qa=c.n13,sa=c.n14,ja=c.n21,G=c.n22,r=c.n23,ka=c.n24,R=c.n31,la=c.n32,$=c.n33,ya=c.n34,S=c.n41,M=c.n42,f=c.n43,ua=c.n44;this.n11=d*wa+e*ja+i*R+h*S;this.n12=d*xa+e*G+i*la+h*M;this.n13=d*qa+e*r+i*$+h*f;this.n14=d*sa+e*ka+i*ya+h*ua;this.n21=j*wa+k*ja+p*R+o*S;this.n22=j*xa+k*G+p*la+o*M;this.n23=j*qa+k*r+p*$+o*f;this.n24=j*sa+k*ka+p*ya+o*ua;this.n31=q*wa+m*ja+t*R+w*S;this.n32=q*xa+m*G+t*la+w*M;this.n33=q*qa+m*r+t*$+w*f;this.n34=q*sa+m*ka+t*ya+w*ua;this.n41=y*wa+C*ja+E*R+D*S;this.n42=y*xa+C*G+E*la+
-D*M;this.n43=y*qa+C*r+E*$+D*f;this.n44=y*sa+C*ka+E*ya+D*ua;return this},multiplyToArray:function(b,c,d){this.multiply(b,c);d[0]=this.n11;d[1]=this.n21;d[2]=this.n31;d[3]=this.n41;d[4]=this.n12;d[5]=this.n22;d[6]=this.n32;d[7]=this.n42;d[8]=this.n13;d[9]=this.n23;d[10]=this.n33;d[11]=this.n43;d[12]=this.n14;d[13]=this.n24;d[14]=this.n34;d[15]=this.n44;return this},multiplySelf:function(b){this.multiply(this,b);return this},multiplyScalar:function(b){this.n11*=b;this.n12*=b;this.n13*=b;this.n14*=b;
-this.n21*=b;this.n22*=b;this.n23*=b;this.n24*=b;this.n31*=b;this.n32*=b;this.n33*=b;this.n34*=b;this.n41*=b;this.n42*=b;this.n43*=b;this.n44*=b;return this},determinant:function(){var b=this.n11,c=this.n12,d=this.n13,e=this.n14,i=this.n21,h=this.n22,j=this.n23,k=this.n24,p=this.n31,o=this.n32,q=this.n33,m=this.n34,t=this.n41,w=this.n42,y=this.n43,C=this.n44;return e*j*o*t-d*k*o*t-e*h*q*t+c*k*q*t+d*h*m*t-c*j*m*t-e*j*p*w+d*k*p*w+e*i*q*w-b*k*q*w-d*i*m*w+b*j*m*w+e*h*p*y-c*k*p*y-e*i*o*y+b*k*o*y+c*i*m*
-y-b*h*m*y-d*h*p*C+c*j*p*C+d*i*o*C-b*j*o*C-c*i*q*C+b*h*q*C},transpose:function(){var b;b=this.n21;this.n21=this.n12;this.n12=b;b=this.n31;this.n31=this.n13;this.n13=b;b=this.n32;this.n32=this.n23;this.n23=b;b=this.n41;this.n41=this.n14;this.n14=b;b=this.n42;this.n42=this.n24;this.n24=b;b=this.n43;this.n43=this.n34;this.n43=b;return this},clone:function(){var b=new THREE.Matrix4;b.n11=this.n11;b.n12=this.n12;b.n13=this.n13;b.n14=this.n14;b.n21=this.n21;b.n22=this.n22;b.n23=this.n23;b.n24=this.n24;b.n31=
-this.n31;b.n32=this.n32;b.n33=this.n33;b.n34=this.n34;b.n41=this.n41;b.n42=this.n42;b.n43=this.n43;b.n44=this.n44;return b},flatten:function(){this.flat[0]=this.n11;this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;
-return this.flat},flattenToArray:function(b){b[0]=this.n11;b[1]=this.n21;b[2]=this.n31;b[3]=this.n41;b[4]=this.n12;b[5]=this.n22;b[6]=this.n32;b[7]=this.n42;b[8]=this.n13;b[9]=this.n23;b[10]=this.n33;b[11]=this.n43;b[12]=this.n14;b[13]=this.n24;b[14]=this.n34;b[15]=this.n44;return b},flattenToArrayOffset:function(b,c){b[c]=this.n11;b[c+1]=this.n21;b[c+2]=this.n31;b[c+3]=this.n41;b[c+4]=this.n12;b[c+5]=this.n22;b[c+6]=this.n32;b[c+7]=this.n42;b[c+8]=this.n13;b[c+9]=this.n23;b[c+10]=this.n33;b[c+11]=
-this.n43;b[c+12]=this.n14;b[c+13]=this.n24;b[c+14]=this.n34;b[c+15]=this.n44;return b},setTranslation:function(b,c,d){this.set(1,0,0,b,0,1,0,c,0,0,1,d,0,0,0,1);return this},setScale:function(b,c,d){this.set(b,0,0,0,0,c,0,0,0,0,d,0,0,0,0,1);return this},setRotationX:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(1,0,0,0,0,c,-b,0,0,b,c,0,0,0,0,1);return this},setRotationY:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(c,0,b,0,0,1,0,0,-b,0,c,0,0,0,0,1);return this},setRotationZ:function(b){var c=
-Math.cos(b),b=Math.sin(b);this.set(c,-b,0,0,b,c,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(b,c){var d=Math.cos(c),e=Math.sin(c),i=1-d,h=b.x,j=b.y,k=b.z,p=i*h,o=i*j;this.set(p*h+d,p*j-e*k,p*k+e*j,0,p*j+e*k,o*j+d,o*k-e*h,0,p*k-e*j,o*k+e*h,i*k*k+d,0,0,0,0,1);return this},setPosition:function(b){this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},
-getColumnX:function(){if(!this.columnX)this.columnX=new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(b,c){var d=b.x,e=b.y,i=b.z,h=Math.cos(d),d=Math.sin(d),j=Math.cos(e),
-e=Math.sin(e),k=Math.cos(i),i=Math.sin(i);switch(c){case "YXZ":var p=j*k,o=j*i,q=e*k,m=e*i;this.n11=p+m*d;this.n12=q*d-o;this.n13=h*e;this.n21=h*i;this.n22=h*k;this.n23=-d;this.n31=o*d-q;this.n32=m+p*d;this.n33=h*j;break;case "ZXY":p=j*k;o=j*i;q=e*k;m=e*i;this.n11=p-m*d;this.n12=-h*i;this.n13=q+o*d;this.n21=o+q*d;this.n22=h*k;this.n23=m-p*d;this.n31=-h*e;this.n32=d;this.n33=h*j;break;case "ZYX":p=h*k;o=h*i;q=d*k;m=d*i;this.n11=j*k;this.n12=q*e-o;this.n13=p*e+m;this.n21=j*i;this.n22=m*e+p;this.n23=
-o*e-q;this.n31=-e;this.n32=d*j;this.n33=h*j;break;case "YZX":p=h*j;o=h*e;q=d*j;m=d*e;this.n11=j*k;this.n12=m-p*i;this.n13=q*i+o;this.n21=i;this.n22=h*k;this.n23=-d*k;this.n31=-e*k;this.n32=o*i+q;this.n33=p-m*i;break;case "XZY":p=h*j;o=h*e;q=d*j;m=d*e;this.n11=j*k;this.n12=-i;this.n13=e*k;this.n21=p*i+m;this.n22=h*k;this.n23=o*i-q;this.n31=q*i-o;this.n32=d*k;this.n33=m*i+p;break;default:p=h*k,o=h*i,q=d*k,m=d*i,this.n11=j*k,this.n12=-j*i,this.n13=e,this.n21=o+q*e,this.n22=p-m*e,this.n23=-d*j,this.n31=
-m-p*e,this.n32=q+o*e,this.n33=h*j}return this},setRotationFromQuaternion:function(b){var c=b.x,d=b.y,e=b.z,i=b.w,h=c+c,j=d+d,k=e+e,b=c*h,p=c*j;c*=k;var o=d*j;d*=k;e*=k;h*=i;j*=i;i*=k;this.n11=1-(o+e);this.n12=p-i;this.n13=c+j;this.n21=p+i;this.n22=1-(b+e);this.n23=d-h;this.n31=c-j;this.n32=d+h;this.n33=1-(b+o);return this},scale:function(b){var c=b.x,d=b.y,b=b.z;this.n11*=c;this.n12*=d;this.n13*=b;this.n21*=c;this.n22*=d;this.n23*=b;this.n31*=c;this.n32*=d;this.n33*=b;this.n41*=c;this.n42*=d;this.n43*=
-b;return this},compose:function(b,c,d){var e=THREE.Matrix4.__m1,i=THREE.Matrix4.__m2;e.identity();e.setRotationFromQuaternion(c);i.setScale(d.x,d.y,d.z);this.multiply(e,i);this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},decompose:function(b,c,d){var e=THREE.Matrix4.__v1,i=THREE.Matrix4.__v2,h=THREE.Matrix4.__v3;e.set(this.n11,this.n21,this.n31);i.set(this.n12,this.n22,this.n32);h.set(this.n13,this.n23,this.n33);b=b instanceof THREE.Vector3?b:new THREE.Vector3;c=c instanceof THREE.Quaternion?c:
-new THREE.Quaternion;d=d instanceof THREE.Vector3?d:new THREE.Vector3;d.x=e.length();d.y=i.length();d.z=h.length();b.x=this.n14;b.y=this.n24;b.z=this.n34;e=THREE.Matrix4.__m1;e.copy(this);e.n11/=d.x;e.n21/=d.x;e.n31/=d.x;e.n12/=d.y;e.n22/=d.y;e.n32/=d.y;e.n13/=d.z;e.n23/=d.z;e.n33/=d.z;c.setFromRotationMatrix(e);return[b,c,d]},extractPosition:function(b){this.n14=b.n14;this.n24=b.n24;this.n34=b.n34},extractRotation:function(b,c){var d=1/c.x,e=1/c.y,i=1/c.z;this.n11=b.n11*d;this.n21=b.n21*d;this.n31=
-b.n31*d;this.n12=b.n12*e;this.n22=b.n22*e;this.n32=b.n32*e;this.n13=b.n13*i;this.n23=b.n23*i;this.n33=b.n33*i}};
-THREE.Matrix4.makeInvert=function(b,c){var d=b.n11,e=b.n12,i=b.n13,h=b.n14,j=b.n21,k=b.n22,p=b.n23,o=b.n24,q=b.n31,m=b.n32,t=b.n33,w=b.n34,y=b.n41,C=b.n42,E=b.n43,D=b.n44;c===void 0&&(c=new THREE.Matrix4);c.n11=p*w*C-o*t*C+o*m*E-k*w*E-p*m*D+k*t*D;c.n12=h*t*C-i*w*C-h*m*E+e*w*E+i*m*D-e*t*D;c.n13=i*o*C-h*p*C+h*k*E-e*o*E-i*k*D+e*p*D;c.n14=h*p*m-i*o*m-h*k*t+e*o*t+i*k*w-e*p*w;c.n21=o*t*y-p*w*y-o*q*E+j*w*E+p*q*D-j*t*D;c.n22=i*w*y-h*t*y+h*q*E-d*w*E-i*q*D+d*t*D;c.n23=h*p*y-i*o*y-h*j*E+d*o*E+i*j*D-d*p*D;c.n24=
-i*o*q-h*p*q+h*j*t-d*o*t-i*j*w+d*p*w;c.n31=k*w*y-o*m*y+o*q*C-j*w*C-k*q*D+j*m*D;c.n32=h*m*y-e*w*y-h*q*C+d*w*C+e*q*D-d*m*D;c.n33=i*o*y-h*k*y+h*j*C-d*o*C-e*j*D+d*k*D;c.n34=h*k*q-e*o*q-h*j*m+d*o*m+e*j*w-d*k*w;c.n41=p*m*y-k*t*y-p*q*C+j*t*C+k*q*E-j*m*E;c.n42=e*t*y-i*m*y+i*q*C-d*t*C-e*q*E+d*m*E;c.n43=i*k*y-e*p*y-i*j*C+d*p*C+e*j*E-d*k*E;c.n44=e*p*q-i*k*q+i*j*m-d*p*m-e*j*t+d*k*t;c.multiplyScalar(1/b.determinant());return c};
-THREE.Matrix4.makeInvert3x3=function(b){var c=b.m33,d=c.m,e=b.n33*b.n22-b.n32*b.n23,i=-b.n33*b.n21+b.n31*b.n23,h=b.n32*b.n21-b.n31*b.n22,j=-b.n33*b.n12+b.n32*b.n13,k=b.n33*b.n11-b.n31*b.n13,p=-b.n32*b.n11+b.n31*b.n12,o=b.n23*b.n12-b.n22*b.n13,q=-b.n23*b.n11+b.n21*b.n13,m=b.n22*b.n11-b.n21*b.n12,b=b.n11*e+b.n21*j+b.n31*o;b==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");b=1/b;d[0]=b*e;d[1]=b*i;d[2]=b*h;d[3]=b*j;d[4]=b*k;d[5]=b*p;d[6]=b*o;d[7]=b*q;d[8]=b*m;return c};
-THREE.Matrix4.makeFrustum=function(b,c,d,e,i,h){var j;j=new THREE.Matrix4;j.n11=2*i/(c-b);j.n12=0;j.n13=(c+b)/(c-b);j.n14=0;j.n21=0;j.n22=2*i/(e-d);j.n23=(e+d)/(e-d);j.n24=0;j.n31=0;j.n32=0;j.n33=-(h+i)/(h-i);j.n34=-2*h*i/(h-i);j.n41=0;j.n42=0;j.n43=-1;j.n44=0;return j};THREE.Matrix4.makePerspective=function(b,c,d,e){var i,b=d*Math.tan(b*Math.PI/360);i=-b;return THREE.Matrix4.makeFrustum(i*c,b*c,i,b,d,e)};
-THREE.Matrix4.makeOrtho=function(b,c,d,e,i,h){var j,k,p,o;j=new THREE.Matrix4;k=c-b;p=d-e;o=h-i;j.n11=2/k;j.n12=0;j.n13=0;j.n14=-((c+b)/k);j.n21=0;j.n22=2/p;j.n23=0;j.n24=-((d+e)/p);j.n31=0;j.n32=0;j.n33=-2/o;j.n34=-((h+i)/o);j.n41=0;j.n42=0;j.n43=0;j.n44=1;return j};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
+THREE.Matrix4=function(b,c,d,e,h,i,j,k,n,p,q,m,r,t,A,y){this.set(b!==void 0?b:1,c||0,d||0,e||0,h||0,i!==void 0?i:1,j||0,k||0,n||0,p||0,q!==void 0?q:1,m||0,r||0,t||0,A||0,y!==void 0?y:1);this.flat=Array(16);this.m33=new THREE.Matrix3};
+THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(b,c,d,e,h,i,j,k,n,p,q,m,r,t,A,y){this.n11=b;this.n12=c;this.n13=d;this.n14=e;this.n21=h;this.n22=i;this.n23=j;this.n24=k;this.n31=n;this.n32=p;this.n33=q;this.n34=m;this.n41=r;this.n42=t;this.n43=A;this.n44=y;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(b){this.set(b.n11,b.n12,b.n13,b.n14,b.n21,b.n22,b.n23,b.n24,b.n31,b.n32,b.n33,b.n34,b.n41,b.n42,b.n43,b.n44);return this},lookAt:function(b,
+c,d){var e=THREE.Matrix4.__v1,h=THREE.Matrix4.__v2,i=THREE.Matrix4.__v3;i.sub(b,c).normalize();if(i.length()===0)i.z=1;e.cross(d,i).normalize();e.length()===0&&(i.x+=1.0E-4,e.cross(d,i).normalize());h.cross(i,e).normalize();this.n11=e.x;this.n12=h.x;this.n13=i.x;this.n21=e.y;this.n22=h.y;this.n23=i.y;this.n31=e.z;this.n32=h.z;this.n33=i.z;return this},multiplyVector3:function(b){var c=b.x,d=b.y,e=b.z,h=1/(this.n41*c+this.n42*d+this.n43*e+this.n44);b.x=(this.n11*c+this.n12*d+this.n13*e+this.n14)*h;
+b.y=(this.n21*c+this.n22*d+this.n23*e+this.n24)*h;b.z=(this.n31*c+this.n32*d+this.n33*e+this.n34)*h;return b},multiplyVector4:function(b){var c=b.x,d=b.y,e=b.z,h=b.w;b.x=this.n11*c+this.n12*d+this.n13*e+this.n14*h;b.y=this.n21*c+this.n22*d+this.n23*e+this.n24*h;b.z=this.n31*c+this.n32*d+this.n33*e+this.n34*h;b.w=this.n41*c+this.n42*d+this.n43*e+this.n44*h;return b},rotateAxis:function(b){var c=b.x,d=b.y,e=b.z;b.x=c*this.n11+d*this.n12+e*this.n13;b.y=c*this.n21+d*this.n22+e*this.n23;b.z=c*this.n31+
+d*this.n32+e*this.n33;b.normalize();return b},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(b,c){var d=b.n11,e=b.n12,h=b.n13,i=b.n14,j=b.n21,k=b.n22,n=b.n23,p=b.n24,q=b.n31,m=b.n32,r=b.n33,t=b.n34,A=b.n41,y=b.n42,E=b.n43,F=b.n44,wa=c.n11,xa=
+c.n12,qa=c.n13,ra=c.n14,ja=c.n21,G=c.n22,v=c.n23,U=c.n24,L=c.n31,ka=c.n32,Z=c.n33,ya=c.n34,W=c.n41,M=c.n42,f=c.n43,ua=c.n44;this.n11=d*wa+e*ja+h*L+i*W;this.n12=d*xa+e*G+h*ka+i*M;this.n13=d*qa+e*v+h*Z+i*f;this.n14=d*ra+e*U+h*ya+i*ua;this.n21=j*wa+k*ja+n*L+p*W;this.n22=j*xa+k*G+n*ka+p*M;this.n23=j*qa+k*v+n*Z+p*f;this.n24=j*ra+k*U+n*ya+p*ua;this.n31=q*wa+m*ja+r*L+t*W;this.n32=q*xa+m*G+r*ka+t*M;this.n33=q*qa+m*v+r*Z+t*f;this.n34=q*ra+m*U+r*ya+t*ua;this.n41=A*wa+y*ja+E*L+F*W;this.n42=A*xa+y*G+E*ka+F*M;
+this.n43=A*qa+y*v+E*Z+F*f;this.n44=A*ra+y*U+E*ya+F*ua;return this},multiplyToArray:function(b,c,d){this.multiply(b,c);d[0]=this.n11;d[1]=this.n21;d[2]=this.n31;d[3]=this.n41;d[4]=this.n12;d[5]=this.n22;d[6]=this.n32;d[7]=this.n42;d[8]=this.n13;d[9]=this.n23;d[10]=this.n33;d[11]=this.n43;d[12]=this.n14;d[13]=this.n24;d[14]=this.n34;d[15]=this.n44;return this},multiplySelf:function(b){this.multiply(this,b);return this},multiplyScalar:function(b){this.n11*=b;this.n12*=b;this.n13*=b;this.n14*=b;this.n21*=
+b;this.n22*=b;this.n23*=b;this.n24*=b;this.n31*=b;this.n32*=b;this.n33*=b;this.n34*=b;this.n41*=b;this.n42*=b;this.n43*=b;this.n44*=b;return this},determinant:function(){var b=this.n11,c=this.n12,d=this.n13,e=this.n14,h=this.n21,i=this.n22,j=this.n23,k=this.n24,n=this.n31,p=this.n32,q=this.n33,m=this.n34,r=this.n41,t=this.n42,A=this.n43,y=this.n44;return e*j*p*r-d*k*p*r-e*i*q*r+c*k*q*r+d*i*m*r-c*j*m*r-e*j*n*t+d*k*n*t+e*h*q*t-b*k*q*t-d*h*m*t+b*j*m*t+e*i*n*A-c*k*n*A-e*h*p*A+b*k*p*A+c*h*m*A-b*i*m*A-
+d*i*n*y+c*j*n*y+d*h*p*y-b*j*p*y-c*h*q*y+b*i*q*y},transpose:function(){var b;b=this.n21;this.n21=this.n12;this.n12=b;b=this.n31;this.n31=this.n13;this.n13=b;b=this.n32;this.n32=this.n23;this.n23=b;b=this.n41;this.n41=this.n14;this.n14=b;b=this.n42;this.n42=this.n24;this.n24=b;b=this.n43;this.n43=this.n34;this.n43=b;return this},clone:function(){var b=new THREE.Matrix4;b.n11=this.n11;b.n12=this.n12;b.n13=this.n13;b.n14=this.n14;b.n21=this.n21;b.n22=this.n22;b.n23=this.n23;b.n24=this.n24;b.n31=this.n31;
+b.n32=this.n32;b.n33=this.n33;b.n34=this.n34;b.n41=this.n41;b.n42=this.n42;b.n43=this.n43;b.n44=this.n44;return b},flatten:function(){this.flat[0]=this.n11;this.flat[1]=this.n21;this.flat[2]=this.n31;this.flat[3]=this.n41;this.flat[4]=this.n12;this.flat[5]=this.n22;this.flat[6]=this.n32;this.flat[7]=this.n42;this.flat[8]=this.n13;this.flat[9]=this.n23;this.flat[10]=this.n33;this.flat[11]=this.n43;this.flat[12]=this.n14;this.flat[13]=this.n24;this.flat[14]=this.n34;this.flat[15]=this.n44;return this.flat},
+flattenToArray:function(b){b[0]=this.n11;b[1]=this.n21;b[2]=this.n31;b[3]=this.n41;b[4]=this.n12;b[5]=this.n22;b[6]=this.n32;b[7]=this.n42;b[8]=this.n13;b[9]=this.n23;b[10]=this.n33;b[11]=this.n43;b[12]=this.n14;b[13]=this.n24;b[14]=this.n34;b[15]=this.n44;return b},flattenToArrayOffset:function(b,c){b[c]=this.n11;b[c+1]=this.n21;b[c+2]=this.n31;b[c+3]=this.n41;b[c+4]=this.n12;b[c+5]=this.n22;b[c+6]=this.n32;b[c+7]=this.n42;b[c+8]=this.n13;b[c+9]=this.n23;b[c+10]=this.n33;b[c+11]=this.n43;b[c+12]=
+this.n14;b[c+13]=this.n24;b[c+14]=this.n34;b[c+15]=this.n44;return b},setTranslation:function(b,c,d){this.set(1,0,0,b,0,1,0,c,0,0,1,d,0,0,0,1);return this},setScale:function(b,c,d){this.set(b,0,0,0,0,c,0,0,0,0,d,0,0,0,0,1);return this},setRotationX:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(1,0,0,0,0,c,-b,0,0,b,c,0,0,0,0,1);return this},setRotationY:function(b){var c=Math.cos(b),b=Math.sin(b);this.set(c,0,b,0,0,1,0,0,-b,0,c,0,0,0,0,1);return this},setRotationZ:function(b){var c=Math.cos(b),
+b=Math.sin(b);this.set(c,-b,0,0,b,c,0,0,0,0,1,0,0,0,0,1);return this},setRotationAxis:function(b,c){var d=Math.cos(c),e=Math.sin(c),h=1-d,i=b.x,j=b.y,k=b.z,n=h*i,p=h*j;this.set(n*i+d,n*j-e*k,n*k+e*j,0,n*j+e*k,p*j+d,p*k-e*i,0,n*k-e*j,p*k+e*i,h*k*k+d,0,0,0,0,1);return this},setPosition:function(b){this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},getPosition:function(){if(!this.position)this.position=new THREE.Vector3;this.position.set(this.n14,this.n24,this.n34);return this.position},getColumnX:function(){if(!this.columnX)this.columnX=
+new THREE.Vector3;this.columnX.set(this.n11,this.n21,this.n31);return this.columnX},getColumnY:function(){if(!this.columnY)this.columnY=new THREE.Vector3;this.columnY.set(this.n12,this.n22,this.n32);return this.columnY},getColumnZ:function(){if(!this.columnZ)this.columnZ=new THREE.Vector3;this.columnZ.set(this.n13,this.n23,this.n33);return this.columnZ},setRotationFromEuler:function(b,c){var d=b.x,e=b.y,h=b.z,i=Math.cos(d),d=Math.sin(d),j=Math.cos(e),e=Math.sin(e),k=Math.cos(h),h=Math.sin(h);switch(c){case "YXZ":var n=
+j*k,p=j*h,q=e*k,m=e*h;this.n11=n+m*d;this.n12=q*d-p;this.n13=i*e;this.n21=i*h;this.n22=i*k;this.n23=-d;this.n31=p*d-q;this.n32=m+n*d;this.n33=i*j;break;case "ZXY":n=j*k;p=j*h;q=e*k;m=e*h;this.n11=n-m*d;this.n12=-i*h;this.n13=q+p*d;this.n21=p+q*d;this.n22=i*k;this.n23=m-n*d;this.n31=-i*e;this.n32=d;this.n33=i*j;break;case "ZYX":n=i*k;p=i*h;q=d*k;m=d*h;this.n11=j*k;this.n12=q*e-p;this.n13=n*e+m;this.n21=j*h;this.n22=m*e+n;this.n23=p*e-q;this.n31=-e;this.n32=d*j;this.n33=i*j;break;case "YZX":n=i*j;p=
+i*e;q=d*j;m=d*e;this.n11=j*k;this.n12=m-n*h;this.n13=q*h+p;this.n21=h;this.n22=i*k;this.n23=-d*k;this.n31=-e*k;this.n32=p*h+q;this.n33=n-m*h;break;case "XZY":n=i*j;p=i*e;q=d*j;m=d*e;this.n11=j*k;this.n12=-h;this.n13=e*k;this.n21=n*h+m;this.n22=i*k;this.n23=p*h-q;this.n31=q*h-p;this.n32=d*k;this.n33=m*h+n;break;default:n=i*k,p=i*h,q=d*k,m=d*h,this.n11=j*k,this.n12=-j*h,this.n13=e,this.n21=p+q*e,this.n22=n-m*e,this.n23=-d*j,this.n31=m-n*e,this.n32=q+p*e,this.n33=i*j}return this},setRotationFromQuaternion:function(b){var c=
+b.x,d=b.y,e=b.z,h=b.w,i=c+c,j=d+d,k=e+e,b=c*i,n=c*j;c*=k;var p=d*j;d*=k;e*=k;i*=h;j*=h;h*=k;this.n11=1-(p+e);this.n12=n-h;this.n13=c+j;this.n21=n+h;this.n22=1-(b+e);this.n23=d-i;this.n31=c-j;this.n32=d+i;this.n33=1-(b+p);return this},scale:function(b){var c=b.x,d=b.y,b=b.z;this.n11*=c;this.n12*=d;this.n13*=b;this.n21*=c;this.n22*=d;this.n23*=b;this.n31*=c;this.n32*=d;this.n33*=b;this.n41*=c;this.n42*=d;this.n43*=b;return this},compose:function(b,c,d){var e=THREE.Matrix4.__m1,h=THREE.Matrix4.__m2;
+e.identity();e.setRotationFromQuaternion(c);h.setScale(d.x,d.y,d.z);this.multiply(e,h);this.n14=b.x;this.n24=b.y;this.n34=b.z;return this},decompose:function(b,c,d){var e=THREE.Matrix4.__v1,h=THREE.Matrix4.__v2,i=THREE.Matrix4.__v3;e.set(this.n11,this.n21,this.n31);h.set(this.n12,this.n22,this.n32);i.set(this.n13,this.n23,this.n33);b=b instanceof THREE.Vector3?b:new THREE.Vector3;c=c instanceof THREE.Quaternion?c:new THREE.Quaternion;d=d instanceof THREE.Vector3?d:new THREE.Vector3;d.x=e.length();
+d.y=h.length();d.z=i.length();b.x=this.n14;b.y=this.n24;b.z=this.n34;e=THREE.Matrix4.__m1;e.copy(this);e.n11/=d.x;e.n21/=d.x;e.n31/=d.x;e.n12/=d.y;e.n22/=d.y;e.n32/=d.y;e.n13/=d.z;e.n23/=d.z;e.n33/=d.z;c.setFromRotationMatrix(e);return[b,c,d]},extractPosition:function(b){this.n14=b.n14;this.n24=b.n24;this.n34=b.n34},extractRotation:function(b,c){var d=1/c.x,e=1/c.y,h=1/c.z;this.n11=b.n11*d;this.n21=b.n21*d;this.n31=b.n31*d;this.n12=b.n12*e;this.n22=b.n22*e;this.n32=b.n32*e;this.n13=b.n13*h;this.n23=
+b.n23*h;this.n33=b.n33*h}};
+THREE.Matrix4.makeInvert=function(b,c){var d=b.n11,e=b.n12,h=b.n13,i=b.n14,j=b.n21,k=b.n22,n=b.n23,p=b.n24,q=b.n31,m=b.n32,r=b.n33,t=b.n34,A=b.n41,y=b.n42,E=b.n43,F=b.n44;c===void 0&&(c=new THREE.Matrix4);c.n11=n*t*y-p*r*y+p*m*E-k*t*E-n*m*F+k*r*F;c.n12=i*r*y-h*t*y-i*m*E+e*t*E+h*m*F-e*r*F;c.n13=h*p*y-i*n*y+i*k*E-e*p*E-h*k*F+e*n*F;c.n14=i*n*m-h*p*m-i*k*r+e*p*r+h*k*t-e*n*t;c.n21=p*r*A-n*t*A-p*q*E+j*t*E+n*q*F-j*r*F;c.n22=h*t*A-i*r*A+i*q*E-d*t*E-h*q*F+d*r*F;c.n23=i*n*A-h*p*A-i*j*E+d*p*E+h*j*F-d*n*F;c.n24=
+h*p*q-i*n*q+i*j*r-d*p*r-h*j*t+d*n*t;c.n31=k*t*A-p*m*A+p*q*y-j*t*y-k*q*F+j*m*F;c.n32=i*m*A-e*t*A-i*q*y+d*t*y+e*q*F-d*m*F;c.n33=h*p*A-i*k*A+i*j*y-d*p*y-e*j*F+d*k*F;c.n34=i*k*q-e*p*q-i*j*m+d*p*m+e*j*t-d*k*t;c.n41=n*m*A-k*r*A-n*q*y+j*r*y+k*q*E-j*m*E;c.n42=e*r*A-h*m*A+h*q*y-d*r*y-e*q*E+d*m*E;c.n43=h*k*A-e*n*A-h*j*y+d*n*y+e*j*E-d*k*E;c.n44=e*n*q-h*k*q+h*j*m-d*n*m-e*j*r+d*k*r;c.multiplyScalar(1/b.determinant());return c};
+THREE.Matrix4.makeInvert3x3=function(b){var c=b.m33,d=c.m,e=b.n33*b.n22-b.n32*b.n23,h=-b.n33*b.n21+b.n31*b.n23,i=b.n32*b.n21-b.n31*b.n22,j=-b.n33*b.n12+b.n32*b.n13,k=b.n33*b.n11-b.n31*b.n13,n=-b.n32*b.n11+b.n31*b.n12,p=b.n23*b.n12-b.n22*b.n13,q=-b.n23*b.n11+b.n21*b.n13,m=b.n22*b.n11-b.n21*b.n12,b=b.n11*e+b.n21*j+b.n31*p;b==0&&console.error("THREE.Matrix4.makeInvert3x3: Matrix not invertible.");b=1/b;d[0]=b*e;d[1]=b*h;d[2]=b*i;d[3]=b*j;d[4]=b*k;d[5]=b*n;d[6]=b*p;d[7]=b*q;d[8]=b*m;return c};
+THREE.Matrix4.makeFrustum=function(b,c,d,e,h,i){var j;j=new THREE.Matrix4;j.n11=2*h/(c-b);j.n12=0;j.n13=(c+b)/(c-b);j.n14=0;j.n21=0;j.n22=2*h/(e-d);j.n23=(e+d)/(e-d);j.n24=0;j.n31=0;j.n32=0;j.n33=-(i+h)/(i-h);j.n34=-2*i*h/(i-h);j.n41=0;j.n42=0;j.n43=-1;j.n44=0;return j};THREE.Matrix4.makePerspective=function(b,c,d,e){var h,b=d*Math.tan(b*Math.PI/360);h=-b;return THREE.Matrix4.makeFrustum(h*c,b*c,h,b,d,e)};
+THREE.Matrix4.makeOrtho=function(b,c,d,e,h,i){var j,k,n,p;j=new THREE.Matrix4;k=c-b;n=d-e;p=i-h;j.n11=2/k;j.n12=0;j.n13=0;j.n14=-((c+b)/k);j.n21=0;j.n22=2/n;j.n23=0;j.n24=-((d+e)/n);j.n31=0;j.n32=0;j.n33=-2/p;j.n34=-((i+h)/p);j.n41=0;j.n42=0;j.n43=0;j.n44=1;return j};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;THREE.Matrix4.__m2=new THREE.Matrix4;
 THREE.Object3D=function(){this.name="";this.id=THREE.Object3DCount++;this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=this.dynamic=!1;this.renderDepth=null;this.rotationAutoUpdate=!0;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=
 !0;this.quaternion=new THREE.Quaternion;this.useQuaternion=!1;this.boundRadius=0;this.boundRadiusScale=1;this.visible=!0;this.receiveShadow=this.castShadow=!1;this.frustumCulled=!0;this._vector=new THREE.Vector3};
 THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(b,c){this.matrix.rotateAxis(c);this.position.addSelf(c.multiplyScalar(b))},translateX:function(b){this.translate(b,this._vector.set(1,0,0))},translateY:function(b){this.translate(b,this._vector.set(0,1,0))},translateZ:function(b){this.translate(b,this._vector.set(0,0,1))},lookAt:function(b){this.matrix.lookAt(b,this.position,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)},add:function(b){if(this.children.indexOf(b)===
--1){b.parent!==void 0&&b.parent.removeChild(b);b.parent=this;this.children.push(b);for(var c=this;c.parent!==void 0;)c=c.parent;c!==void 0&&c instanceof THREE.Scene&&c.addChildRecurse(b)}},remove:function(b){var c=this,d=this.children.indexOf(b);if(d!==-1){b.parent=void 0;for(this.children.splice(d,1);c.parent!==void 0;)c=c.parent;c!==void 0&&c instanceof THREE.Scene&&c.removeChildRecurse(b)}},getChildByName:function(b,c){var d,e,i;d=0;for(e=this.children.length;d<e;d++){i=this.children[d];if(i.name===
-b)return i;if(c&&(i=i.getChildByName(b,c),i!==void 0))return i}},updateMatrix:function(){this.matrix.setPosition(this.position);this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(b,c,d){this.matrixAutoUpdate&&
+-1){b.parent!==void 0&&b.parent.remove(b);b.parent=this;this.children.push(b);for(var c=this;c.parent!==void 0;)c=c.parent;c!==void 0&&c instanceof THREE.Scene&&c.addChildRecurse(b)}},remove:function(b){var c=this,d=this.children.indexOf(b);if(d!==-1){b.parent=void 0;for(this.children.splice(d,1);c.parent!==void 0;)c=c.parent;c!==void 0&&c instanceof THREE.Scene&&c.removeChildRecurse(b)}},getChildByName:function(b,c){var d,e,h;d=0;for(e=this.children.length;d<e;d++){h=this.children[d];if(h.name===
+b)return h;if(c&&(h=h.getChildByName(b,c),h!==void 0))return h}},updateMatrix:function(){this.matrix.setPosition(this.position);this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1)this.matrix.scale(this.scale),this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z));this.matrixWorldNeedsUpdate=!0},update:function(b,c,d){this.matrixAutoUpdate&&
 this.updateMatrix();if(this.matrixWorldNeedsUpdate||c)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixRotationWorld.extractRotation(this.matrixWorld,this.scale),this.matrixWorldNeedsUpdate=!1,c=!0;for(var b=0,e=this.children.length;b<e;b++)this.children[b].update(this.matrixWorld,c,d)},addChild:function(b){console.warn("DEPRECATED: Object3D.addChild() is now Object3D.add().");this.add(b)},removeChild:function(b){console.warn("DEPRECATED: Object3D.removeChild() is now Object3D.remove().");
 this.remove(b)}};THREE.Object3DCount=0;
-THREE.Projector=function(){function b(){var b=p[k]=p[k]||new THREE.RenderableVertex;k++;return b}function c(b,c){return c.z-b.z}function d(b,c){var d=0,f=1,e=b.z+b.w,h=c.z+c.w,i=-b.z+b.w,j=-c.z+c.w;return e>=0&&h>=0&&i>=0&&j>=0?!0:e<0&&h<0||i<0&&j<0?!1:(e<0?d=Math.max(d,e/(e-h)):h<0&&(f=Math.min(f,e/(e-h))),i<0?d=Math.max(d,i/(i-j)):j<0&&(f=Math.min(f,i/(i-j))),f<d?!1:(b.lerpSelf(c,d),c.lerpSelf(b,1-f),!0))}var e,i,h=[],j,k,p=[],o,q,m=[],t,w=[],y,C,E=[],D,wa,xa=[],qa=[],sa=[],ja=new THREE.Vector4,
-G=new THREE.Vector4,r=new THREE.Matrix4,ka=new THREE.Matrix4,R=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],la=new THREE.Vector4,$=new THREE.Vector4;this.projectVector=function(b,c){r.multiply(c.projectionMatrix,c.matrixWorldInverse);r.multiplyVector3(b);return b};this.unprojectVector=function(b,c){r.multiply(c.matrixWorld,THREE.Matrix4.makeInvert(c.projectionMatrix));r.multiplyVector3(b);return b};this.pickingRay=function(b,c){var d;
-b.z=-1;d=new THREE.Vector3(b.x,b.y,1);this.unprojectVector(b,c);this.unprojectVector(d,c);d.subSelf(b).normalize();return new THREE.Ray(b,d)};this.projectObjects=function(b,d,j){var f,k;i=qa.length=0;f=b.objects;b=0;for(d=f.length;b<d;b++){k=f[b];var o;if(!(o=!k.visible))if(o=k instanceof THREE.Mesh)if(o=k.frustumCulled){a:{o=void 0;for(var p=k.matrixWorld,m=-k.geometry.boundingSphere.radius*Math.max(k.scale.x,Math.max(k.scale.y,k.scale.z)),q=0;q<6;q++)if(o=R[q].x*p.n14+R[q].y*p.n24+R[q].z*p.n34+
-R[q].w,o<=m){o=!1;break a}o=!0}o=!o}if(!o)o=h[i]=h[i]||new THREE.RenderableObject,i++,e=o,ja.copy(k.position),r.multiplyVector3(ja),e.object=k,e.z=ja.z,qa.push(e)}j&&qa.sort(c);return qa};this.projectScene=function(e,h,i){var f=h.near,qa=h.far,ja,va,N,T,I,V,X,W,aa,J,Aa,La,Ra,Ia,Ba,Da,za;wa=C=t=q=sa.length=0;h.matrixAutoUpdate&&h.update(void 0,!0);e.update(void 0,!1,h);r.multiply(h.projectionMatrix,h.matrixWorldInverse);R[0].set(r.n41-r.n11,r.n42-r.n12,r.n43-r.n13,r.n44-r.n14);R[1].set(r.n41+r.n11,
-r.n42+r.n12,r.n43+r.n13,r.n44+r.n14);R[2].set(r.n41+r.n21,r.n42+r.n22,r.n43+r.n23,r.n44+r.n24);R[3].set(r.n41-r.n21,r.n42-r.n22,r.n43-r.n23,r.n44-r.n24);R[4].set(r.n41-r.n31,r.n42-r.n32,r.n43-r.n33,r.n44-r.n34);R[5].set(r.n41+r.n31,r.n42+r.n32,r.n43+r.n33,r.n44+r.n34);for(ja=0;ja<6;ja++)aa=R[ja],aa.divideScalar(Math.sqrt(aa.x*aa.x+aa.y*aa.y+aa.z*aa.z));aa=this.projectObjects(e,h,!0);e=0;for(ja=aa.length;e<ja;e++)if(J=aa[e].object,J.visible)if(Aa=J.matrixWorld,La=J.matrixRotationWorld,Ra=J.materials,
-Ia=J.overdraw,k=0,J instanceof THREE.Mesh){Ba=J.geometry;T=Ba.vertices;Da=Ba.faces;Ba=Ba.faceVertexUvs;va=0;for(N=T.length;va<N;va++)j=b(),j.positionWorld.copy(T[va].position),Aa.multiplyVector3(j.positionWorld),j.positionScreen.copy(j.positionWorld),r.multiplyVector4(j.positionScreen),j.positionScreen.x/=j.positionScreen.w,j.positionScreen.y/=j.positionScreen.w,j.visible=j.positionScreen.z>f&&j.positionScreen.z<qa;T=0;for(va=Da.length;T<va;T++){N=Da[T];if(N instanceof THREE.Face3)if(I=p[N.a],V=p[N.b],
-X=p[N.c],I.visible&&V.visible&&X.visible&&(J.doubleSided||J.flipSided!=(X.positionScreen.x-I.positionScreen.x)*(V.positionScreen.y-I.positionScreen.y)-(X.positionScreen.y-I.positionScreen.y)*(V.positionScreen.x-I.positionScreen.x)<0))W=m[q]=m[q]||new THREE.RenderableFace3,q++,o=W,o.v1.copy(I),o.v2.copy(V),o.v3.copy(X);else continue;else if(N instanceof THREE.Face4)if(I=p[N.a],V=p[N.b],X=p[N.c],W=p[N.d],I.visible&&V.visible&&X.visible&&W.visible&&(J.doubleSided||J.flipSided!=((W.positionScreen.x-I.positionScreen.x)*
-(V.positionScreen.y-I.positionScreen.y)-(W.positionScreen.y-I.positionScreen.y)*(V.positionScreen.x-I.positionScreen.x)<0||(V.positionScreen.x-X.positionScreen.x)*(W.positionScreen.y-X.positionScreen.y)-(V.positionScreen.y-X.positionScreen.y)*(W.positionScreen.x-X.positionScreen.x)<0)))za=w[t]=w[t]||new THREE.RenderableFace4,t++,o=za,o.v1.copy(I),o.v2.copy(V),o.v3.copy(X),o.v4.copy(W);else continue;o.normalWorld.copy(N.normal);La.multiplyVector3(o.normalWorld);o.centroidWorld.copy(N.centroid);Aa.multiplyVector3(o.centroidWorld);
-o.centroidScreen.copy(o.centroidWorld);r.multiplyVector3(o.centroidScreen);X=N.vertexNormals;I=0;for(V=X.length;I<V;I++)W=o.vertexNormalsWorld[I],W.copy(X[I]),La.multiplyVector3(W);I=0;for(V=Ba.length;I<V;I++)if(za=Ba[I][T]){X=0;for(W=za.length;X<W;X++)o.uvs[I][X]=za[X]}o.meshMaterials=Ra;o.faceMaterials=N.materials;o.overdraw=Ia;o.z=o.centroidScreen.z;sa.push(o)}}else if(J instanceof THREE.Line){ka.multiply(r,Aa);T=J.geometry.vertices;I=b();I.positionScreen.copy(T[0].position);ka.multiplyVector4(I.positionScreen);
-va=1;for(N=T.length;va<N;va++)if(I=b(),I.positionScreen.copy(T[va].position),ka.multiplyVector4(I.positionScreen),V=p[k-2],la.copy(I.positionScreen),$.copy(V.positionScreen),d(la,$))la.multiplyScalar(1/la.w),$.multiplyScalar(1/$.w),Aa=E[C]=E[C]||new THREE.RenderableLine,C++,y=Aa,y.v1.positionScreen.copy(la),y.v2.positionScreen.copy($),y.z=Math.max(la.z,$.z),y.materials=J.materials,sa.push(y)}else if(J instanceof THREE.Particle&&(G.set(J.matrixWorld.n14,J.matrixWorld.n24,J.matrixWorld.n34,1),r.multiplyVector4(G),
-G.z/=G.w,G.z>0&&G.z<1))Aa=xa[wa]=xa[wa]||new THREE.RenderableParticle,wa++,D=Aa,D.x=G.x/G.w,D.y=G.y/G.w,D.z=G.z,D.rotation=J.rotation.z,D.scale.x=J.scale.x*Math.abs(D.x-(G.x+h.projectionMatrix.n11)/(G.w+h.projectionMatrix.n14)),D.scale.y=J.scale.y*Math.abs(D.y-(G.y+h.projectionMatrix.n22)/(G.w+h.projectionMatrix.n24)),D.materials=J.materials,sa.push(D);i&&sa.sort(c);return sa}};THREE.Quaternion=function(b,c,d,e){this.set(b||0,c||0,d||0,e!==void 0?e:1)};
-THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(b,c,d,e){this.x=b;this.y=c;this.z=d;this.w=e;return this},copy:function(b){this.x=b.x;this.y=b.y;this.z=b.z;this.w=b.w;return this},setFromEuler:function(b){var c=Math.PI/360,d=b.x*c,e=b.y*c,i=b.z*c,b=Math.cos(e),e=Math.sin(e),c=Math.cos(-i),i=Math.sin(-i),h=Math.cos(d),d=Math.sin(d),j=b*c,k=e*i;this.w=j*h-k*d;this.x=j*d+k*h;this.y=e*c*h+b*i*d;this.z=b*i*h-e*c*d;return this},setFromAxisAngle:function(b,c){var d=c/2,e=Math.sin(d);
+THREE.Projector=function(){function b(){var b=n[k]=n[k]||new THREE.RenderableVertex;k++;return b}function c(b,c){return c.z-b.z}function d(b,c){var d=0,f=1,e=b.z+b.w,i=c.z+c.w,h=-b.z+b.w,j=-c.z+c.w;return e>=0&&i>=0&&h>=0&&j>=0?!0:e<0&&i<0||h<0&&j<0?!1:(e<0?d=Math.max(d,e/(e-i)):i<0&&(f=Math.min(f,e/(e-i))),h<0?d=Math.max(d,h/(h-j)):j<0&&(f=Math.min(f,h/(h-j))),f<d?!1:(b.lerpSelf(c,d),c.lerpSelf(b,1-f),!0))}var e,h,i=[],j,k,n=[],p,q,m=[],r,t=[],A,y,E=[],F,wa,xa=[],qa=[],ra=[],ja=new THREE.Vector4,
+G=new THREE.Vector4,v=new THREE.Matrix4,U=new THREE.Matrix4,L=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],ka=new THREE.Vector4,Z=new THREE.Vector4;this.projectVector=function(b,c){v.multiply(c.projectionMatrix,c.matrixWorldInverse);v.multiplyVector3(b);return b};this.unprojectVector=function(b,c){v.multiply(c.matrixWorld,THREE.Matrix4.makeInvert(c.projectionMatrix));v.multiplyVector3(b);return b};this.pickingRay=function(b,c){var d;
+b.z=-1;d=new THREE.Vector3(b.x,b.y,1);this.unprojectVector(b,c);this.unprojectVector(d,c);d.subSelf(b).normalize();return new THREE.Ray(b,d)};this.projectObjects=function(b,d,j){var f,k;h=qa.length=0;f=b.objects;b=0;for(d=f.length;b<d;b++){k=f[b];var p;if(!(p=!k.visible))if(p=k instanceof THREE.Mesh)if(p=k.frustumCulled){a:{p=void 0;for(var n=k.matrixWorld,t=-k.geometry.boundingSphere.radius*Math.max(k.scale.x,Math.max(k.scale.y,k.scale.z)),q=0;q<6;q++)if(p=L[q].x*n.n14+L[q].y*n.n24+L[q].z*n.n34+
+L[q].w,p<=t){p=!1;break a}p=!0}p=!p}if(!p)p=i[h]=i[h]||new THREE.RenderableObject,h++,e=p,ja.copy(k.position),v.multiplyVector3(ja),e.object=k,e.z=ja.z,qa.push(e)}j&&qa.sort(c);return qa};this.projectScene=function(e,i,h){var f=i.near,qa=i.far,ja,va,V,S,J,$,N,la,sa,Q,Aa,Ma,Sa,Ia,Ba,Ea,za;wa=y=r=q=ra.length=0;i.matrixAutoUpdate&&i.update(void 0,!0);e.update(void 0,!1,i);v.multiply(i.projectionMatrix,i.matrixWorldInverse);L[0].set(v.n41-v.n11,v.n42-v.n12,v.n43-v.n13,v.n44-v.n14);L[1].set(v.n41+v.n11,
+v.n42+v.n12,v.n43+v.n13,v.n44+v.n14);L[2].set(v.n41+v.n21,v.n42+v.n22,v.n43+v.n23,v.n44+v.n24);L[3].set(v.n41-v.n21,v.n42-v.n22,v.n43-v.n23,v.n44-v.n24);L[4].set(v.n41-v.n31,v.n42-v.n32,v.n43-v.n33,v.n44-v.n34);L[5].set(v.n41+v.n31,v.n42+v.n32,v.n43+v.n33,v.n44+v.n34);for(ja=0;ja<6;ja++)sa=L[ja],sa.divideScalar(Math.sqrt(sa.x*sa.x+sa.y*sa.y+sa.z*sa.z));sa=this.projectObjects(e,i,!0);e=0;for(ja=sa.length;e<ja;e++)if(Q=sa[e].object,Q.visible)if(Aa=Q.matrixWorld,Ma=Q.matrixRotationWorld,Sa=Q.materials,
+Ia=Q.overdraw,k=0,Q instanceof THREE.Mesh){Ba=Q.geometry;S=Ba.vertices;Ea=Ba.faces;Ba=Ba.faceVertexUvs;va=0;for(V=S.length;va<V;va++)j=b(),j.positionWorld.copy(S[va].position),Aa.multiplyVector3(j.positionWorld),j.positionScreen.copy(j.positionWorld),v.multiplyVector4(j.positionScreen),j.positionScreen.x/=j.positionScreen.w,j.positionScreen.y/=j.positionScreen.w,j.visible=j.positionScreen.z>f&&j.positionScreen.z<qa;S=0;for(va=Ea.length;S<va;S++){V=Ea[S];if(V instanceof THREE.Face3)if(J=n[V.a],$=n[V.b],
+N=n[V.c],J.visible&&$.visible&&N.visible&&(Q.doubleSided||Q.flipSided!=(N.positionScreen.x-J.positionScreen.x)*($.positionScreen.y-J.positionScreen.y)-(N.positionScreen.y-J.positionScreen.y)*($.positionScreen.x-J.positionScreen.x)<0))la=m[q]=m[q]||new THREE.RenderableFace3,q++,p=la,p.v1.copy(J),p.v2.copy($),p.v3.copy(N);else continue;else if(V instanceof THREE.Face4)if(J=n[V.a],$=n[V.b],N=n[V.c],la=n[V.d],J.visible&&$.visible&&N.visible&&la.visible&&(Q.doubleSided||Q.flipSided!=((la.positionScreen.x-
+J.positionScreen.x)*($.positionScreen.y-J.positionScreen.y)-(la.positionScreen.y-J.positionScreen.y)*($.positionScreen.x-J.positionScreen.x)<0||($.positionScreen.x-N.positionScreen.x)*(la.positionScreen.y-N.positionScreen.y)-($.positionScreen.y-N.positionScreen.y)*(la.positionScreen.x-N.positionScreen.x)<0)))za=t[r]=t[r]||new THREE.RenderableFace4,r++,p=za,p.v1.copy(J),p.v2.copy($),p.v3.copy(N),p.v4.copy(la);else continue;p.normalWorld.copy(V.normal);Ma.multiplyVector3(p.normalWorld);p.centroidWorld.copy(V.centroid);
+Aa.multiplyVector3(p.centroidWorld);p.centroidScreen.copy(p.centroidWorld);v.multiplyVector3(p.centroidScreen);N=V.vertexNormals;J=0;for($=N.length;J<$;J++)la=p.vertexNormalsWorld[J],la.copy(N[J]),Ma.multiplyVector3(la);J=0;for($=Ba.length;J<$;J++)if(za=Ba[J][S]){N=0;for(la=za.length;N<la;N++)p.uvs[J][N]=za[N]}p.meshMaterials=Sa;p.faceMaterials=V.materials;p.overdraw=Ia;p.z=p.centroidScreen.z;ra.push(p)}}else if(Q instanceof THREE.Line){U.multiply(v,Aa);S=Q.geometry.vertices;J=b();J.positionScreen.copy(S[0].position);
+U.multiplyVector4(J.positionScreen);va=1;for(V=S.length;va<V;va++)if(J=b(),J.positionScreen.copy(S[va].position),U.multiplyVector4(J.positionScreen),$=n[k-2],ka.copy(J.positionScreen),Z.copy($.positionScreen),d(ka,Z))ka.multiplyScalar(1/ka.w),Z.multiplyScalar(1/Z.w),Aa=E[y]=E[y]||new THREE.RenderableLine,y++,A=Aa,A.v1.positionScreen.copy(ka),A.v2.positionScreen.copy(Z),A.z=Math.max(ka.z,Z.z),A.materials=Q.materials,ra.push(A)}else if(Q instanceof THREE.Particle&&(G.set(Q.matrixWorld.n14,Q.matrixWorld.n24,
+Q.matrixWorld.n34,1),v.multiplyVector4(G),G.z/=G.w,G.z>0&&G.z<1))Aa=xa[wa]=xa[wa]||new THREE.RenderableParticle,wa++,F=Aa,F.x=G.x/G.w,F.y=G.y/G.w,F.z=G.z,F.rotation=Q.rotation.z,F.scale.x=Q.scale.x*Math.abs(F.x-(G.x+i.projectionMatrix.n11)/(G.w+i.projectionMatrix.n14)),F.scale.y=Q.scale.y*Math.abs(F.y-(G.y+i.projectionMatrix.n22)/(G.w+i.projectionMatrix.n24)),F.materials=Q.materials,ra.push(F);h&&ra.sort(c);return ra}};THREE.Quaternion=function(b,c,d,e){this.set(b||0,c||0,d||0,e!==void 0?e:1)};
+THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(b,c,d,e){this.x=b;this.y=c;this.z=d;this.w=e;return this},copy:function(b){this.x=b.x;this.y=b.y;this.z=b.z;this.w=b.w;return this},setFromEuler:function(b){var c=Math.PI/360,d=b.x*c,e=b.y*c,h=b.z*c,b=Math.cos(e),e=Math.sin(e),c=Math.cos(-h),h=Math.sin(-h),i=Math.cos(d),d=Math.sin(d),j=b*c,k=e*h;this.w=j*i-k*d;this.x=j*d+k*i;this.y=e*c*i+b*h*d;this.z=b*h*i-e*c*d;return this},setFromAxisAngle:function(b,c){var d=c/2,e=Math.sin(d);
 this.x=b.x*e;this.y=b.y*e;this.z=b.z*e;this.w=Math.cos(d);return this},setFromRotationMatrix:function(b){var c=Math.pow(b.determinant(),1/3);this.w=Math.sqrt(Math.max(0,c+b.n11+b.n22+b.n33))/2;this.x=Math.sqrt(Math.max(0,c+b.n11-b.n22-b.n33))/2;this.y=Math.sqrt(Math.max(0,c-b.n11+b.n22-b.n33))/2;this.z=Math.sqrt(Math.max(0,c-b.n11-b.n22+b.n33))/2;this.x=b.n32-b.n23<0?-Math.abs(this.x):Math.abs(this.x);this.y=b.n13-b.n31<0?-Math.abs(this.y):Math.abs(this.y);this.z=b.n21-b.n12<0?-Math.abs(this.z):Math.abs(this.z);
 this.normalize();return this},calculateW:function(){this.w=-Math.sqrt(Math.abs(1-this.x*this.x-this.y*this.y-this.z*this.z));return this},inverse:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var b=Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);b==0?this.w=this.z=this.y=this.x=0:(b=1/b,this.x*=b,this.y*=b,this.z*=b,this.w*=b);return this},multiplySelf:function(b){var c=
-this.x,d=this.y,e=this.z,i=this.w,h=b.x,j=b.y,k=b.z,b=b.w;this.x=c*b+i*h+d*k-e*j;this.y=d*b+i*j+e*h-c*k;this.z=e*b+i*k+c*j-d*h;this.w=i*b-c*h-d*j-e*k;return this},multiply:function(b,c){this.x=b.x*c.w+b.y*c.z-b.z*c.y+b.w*c.x;this.y=-b.x*c.z+b.y*c.w+b.z*c.x+b.w*c.y;this.z=b.x*c.y-b.y*c.x+b.z*c.w+b.w*c.z;this.w=-b.x*c.x-b.y*c.y-b.z*c.z+b.w*c.w;return this},multiplyVector3:function(b,c){c||(c=b);var d=b.x,e=b.y,i=b.z,h=this.x,j=this.y,k=this.z,p=this.w,o=p*d+j*i-k*e,q=p*e+k*d-h*i,m=p*i+h*e-j*d,d=-h*
-d-j*e-k*i;c.x=o*p+d*-h+q*-k-m*-j;c.y=q*p+d*-j+m*-h-o*-k;c.z=m*p+d*-k+o*-j-q*-h;return c}};THREE.Quaternion.slerp=function(b,c,d,e){var i=b.w*c.w+b.x*c.x+b.y*c.y+b.z*c.z;if(Math.abs(i)>=1)return d.w=b.w,d.x=b.x,d.y=b.y,d.z=b.z,d;var h=Math.acos(i),j=Math.sqrt(1-i*i);if(Math.abs(j)<0.001)return d.w=0.5*(b.w+c.w),d.x=0.5*(b.x+c.x),d.y=0.5*(b.y+c.y),d.z=0.5*(b.z+c.z),d;i=Math.sin((1-e)*h)/j;e=Math.sin(e*h)/j;d.w=b.w*i+c.w*e;d.x=b.x*i+c.x*e;d.y=b.y*i+c.y*e;d.z=b.z*i+c.z*e;return d};
-THREE.Vertex=function(b){this.position=b||new THREE.Vector3};THREE.Face3=function(b,c,d,e,i,h){this.a=b;this.b=c;this.c=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=i instanceof THREE.Color?i:new THREE.Color;this.vertexColors=i instanceof Array?i:[];this.vertexTangents=[];this.materials=h instanceof Array?h:[h];this.centroid=new THREE.Vector3};
-THREE.Face4=function(b,c,d,e,i,h,j){this.a=b;this.b=c;this.c=d;this.d=e;this.normal=i instanceof THREE.Vector3?i:new THREE.Vector3;this.vertexNormals=i instanceof Array?i:[];this.color=h instanceof THREE.Color?h:new THREE.Color;this.vertexColors=h instanceof Array?h:[];this.vertexTangents=[];this.materials=j instanceof Array?j:[j];this.centroid=new THREE.Vector3};THREE.UV=function(b,c){this.u=b||0;this.v=c||0};
+this.x,d=this.y,e=this.z,h=this.w,i=b.x,j=b.y,k=b.z,b=b.w;this.x=c*b+h*i+d*k-e*j;this.y=d*b+h*j+e*i-c*k;this.z=e*b+h*k+c*j-d*i;this.w=h*b-c*i-d*j-e*k;return this},multiply:function(b,c){this.x=b.x*c.w+b.y*c.z-b.z*c.y+b.w*c.x;this.y=-b.x*c.z+b.y*c.w+b.z*c.x+b.w*c.y;this.z=b.x*c.y-b.y*c.x+b.z*c.w+b.w*c.z;this.w=-b.x*c.x-b.y*c.y-b.z*c.z+b.w*c.w;return this},multiplyVector3:function(b,c){c||(c=b);var d=b.x,e=b.y,h=b.z,i=this.x,j=this.y,k=this.z,n=this.w,p=n*d+j*h-k*e,q=n*e+k*d-i*h,m=n*h+i*e-j*d,d=-i*
+d-j*e-k*h;c.x=p*n+d*-i+q*-k-m*-j;c.y=q*n+d*-j+m*-i-p*-k;c.z=m*n+d*-k+p*-j-q*-i;return c}};THREE.Quaternion.slerp=function(b,c,d,e){var h=b.w*c.w+b.x*c.x+b.y*c.y+b.z*c.z;if(Math.abs(h)>=1)return d.w=b.w,d.x=b.x,d.y=b.y,d.z=b.z,d;var i=Math.acos(h),j=Math.sqrt(1-h*h);if(Math.abs(j)<0.001)return d.w=0.5*(b.w+c.w),d.x=0.5*(b.x+c.x),d.y=0.5*(b.y+c.y),d.z=0.5*(b.z+c.z),d;h=Math.sin((1-e)*i)/j;e=Math.sin(e*i)/j;d.w=b.w*h+c.w*e;d.x=b.x*h+c.x*e;d.y=b.y*h+c.y*e;d.z=b.z*h+c.z*e;return d};
+THREE.Vertex=function(b){this.position=b||new THREE.Vector3};THREE.Face3=function(b,c,d,e,h,i){this.a=b;this.b=c;this.c=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=h instanceof THREE.Color?h:new THREE.Color;this.vertexColors=h instanceof Array?h:[];this.vertexTangents=[];this.materials=i instanceof Array?i:[i];this.centroid=new THREE.Vector3};
+THREE.Face4=function(b,c,d,e,h,i,j){this.a=b;this.b=c;this.c=d;this.d=e;this.normal=h instanceof THREE.Vector3?h:new THREE.Vector3;this.vertexNormals=h instanceof Array?h:[];this.color=i instanceof THREE.Color?i:new THREE.Color;this.vertexColors=i instanceof Array?i:[];this.vertexTangents=[];this.materials=j instanceof Array?j:[j];this.centroid=new THREE.Vector3};THREE.UV=function(b,c){this.u=b||0;this.v=c||0};
 THREE.UV.prototype={constructor:THREE.UV,set:function(b,c){this.u=b;this.v=c;return this},copy:function(b){this.u=b.u;this.v=b.v;return this},clone:function(){return new THREE.UV(this.u,this.v)}};THREE.Geometry=function(){this.id=THREE.GeometryCount++;this.vertices=[];this.colors=[];this.faces=[];this.faceUvs=[[]];this.faceVertexUvs=[[]];this.morphTargets=[];this.morphColors=[];this.skinWeights=[];this.skinIndices=[];this.boundingSphere=this.boundingBox=null;this.dynamic=this.hasTangents=!1};
-THREE.Geometry.prototype={constructor:THREE.Geometry,applyMatrix:function(b){var c=new THREE.Matrix4;c.extractRotation(b,new THREE.Vector3(1,1,1));for(var d=0,e=this.vertices.length;d<e;d++)b.multiplyVector3(this.vertices[d].position);d=0;for(e=this.faces.length;d<e;d++){var i=this.faces[d];c.multiplyVector3(i.normal);for(var h=0,j=i.vertexNormals.length;h<j;h++)c.multiplyVector3(i.vertexNormals[h]);b.multiplyVector3(i.centroid)}},computeCentroids:function(){var b,c,d;b=0;for(c=this.faces.length;b<
+THREE.Geometry.prototype={constructor:THREE.Geometry,applyMatrix:function(b){var c=new THREE.Matrix4;c.extractRotation(b,new THREE.Vector3(1,1,1));for(var d=0,e=this.vertices.length;d<e;d++)b.multiplyVector3(this.vertices[d].position);d=0;for(e=this.faces.length;d<e;d++){var h=this.faces[d];c.multiplyVector3(h.normal);for(var i=0,j=h.vertexNormals.length;i<j;i++)c.multiplyVector3(h.vertexNormals[i]);b.multiplyVector3(h.centroid)}},computeCentroids:function(){var b,c,d;b=0;for(c=this.faces.length;b<
 c;b++)d=this.faces[b],d.centroid.set(0,0,0),d instanceof THREE.Face3?(d.centroid.addSelf(this.vertices[d.a].position),d.centroid.addSelf(this.vertices[d.b].position),d.centroid.addSelf(this.vertices[d.c].position),d.centroid.divideScalar(3)):d instanceof THREE.Face4&&(d.centroid.addSelf(this.vertices[d.a].position),d.centroid.addSelf(this.vertices[d.b].position),d.centroid.addSelf(this.vertices[d.c].position),d.centroid.addSelf(this.vertices[d.d].position),d.centroid.divideScalar(4))},computeFaceNormals:function(b){var c,
-d,e,i,h,j,k=new THREE.Vector3,p=new THREE.Vector3;e=0;for(i=this.faces.length;e<i;e++){h=this.faces[e];if(b&&h.vertexNormals.length){k.set(0,0,0);c=0;for(d=h.vertexNormals.length;c<d;c++)k.addSelf(h.vertexNormals[c]);k.divideScalar(3)}else c=this.vertices[h.a],d=this.vertices[h.b],j=this.vertices[h.c],k.sub(j.position,d.position),p.sub(c.position,d.position),k.crossSelf(p);k.isZero()||k.normalize();h.normal.copy(k)}},computeVertexNormals:function(){var b,c,d,e;if(this.__tmpVertices==void 0){e=this.__tmpVertices=
+d,e,h,i,j,k=new THREE.Vector3,n=new THREE.Vector3;e=0;for(h=this.faces.length;e<h;e++){i=this.faces[e];if(b&&i.vertexNormals.length){k.set(0,0,0);c=0;for(d=i.vertexNormals.length;c<d;c++)k.addSelf(i.vertexNormals[c]);k.divideScalar(3)}else c=this.vertices[i.a],d=this.vertices[i.b],j=this.vertices[i.c],k.sub(j.position,d.position),n.sub(c.position,d.position),k.crossSelf(n);k.isZero()||k.normalize();i.normal.copy(k)}},computeVertexNormals:function(){var b,c,d,e;if(this.__tmpVertices==void 0){e=this.__tmpVertices=
 Array(this.vertices.length);b=0;for(c=this.vertices.length;b<c;b++)e[b]=new THREE.Vector3;b=0;for(c=this.faces.length;b<c;b++)if(d=this.faces[b],d instanceof THREE.Face3)d.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];else if(d instanceof THREE.Face4)d.vertexNormals=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3]}else{e=this.__tmpVertices;b=0;for(c=this.vertices.length;b<c;b++)e[b].set(0,0,0)}b=0;for(c=this.faces.length;b<c;b++)d=this.faces[b],d instanceof
 THREE.Face3?(e[d.a].addSelf(d.normal),e[d.b].addSelf(d.normal),e[d.c].addSelf(d.normal)):d instanceof THREE.Face4&&(e[d.a].addSelf(d.normal),e[d.b].addSelf(d.normal),e[d.c].addSelf(d.normal),e[d.d].addSelf(d.normal));b=0;for(c=this.vertices.length;b<c;b++)e[b].normalize();b=0;for(c=this.faces.length;b<c;b++)d=this.faces[b],d instanceof THREE.Face3?(d.vertexNormals[0].copy(e[d.a]),d.vertexNormals[1].copy(e[d.b]),d.vertexNormals[2].copy(e[d.c])):d instanceof THREE.Face4&&(d.vertexNormals[0].copy(e[d.a]),
-d.vertexNormals[1].copy(e[d.b]),d.vertexNormals[2].copy(e[d.c]),d.vertexNormals[3].copy(e[d.d]))},computeTangents:function(){function b(b,f,c,d,e,h,i){k=b.vertices[f].position;p=b.vertices[c].position;o=b.vertices[d].position;q=j[e];m=j[h];t=j[i];w=p.x-k.x;y=o.x-k.x;C=p.y-k.y;E=o.y-k.y;D=p.z-k.z;wa=o.z-k.z;xa=m.u-q.u;qa=t.u-q.u;sa=m.v-q.v;ja=t.v-q.v;G=1/(xa*ja-qa*sa);la.set((ja*w-sa*y)*G,(ja*C-sa*E)*G,(ja*D-sa*wa)*G);$.set((xa*y-qa*w)*G,(xa*E-qa*C)*G,(xa*wa-qa*D)*G);ka[f].addSelf(la);ka[c].addSelf(la);
-ka[d].addSelf(la);R[f].addSelf($);R[c].addSelf($);R[d].addSelf($)}var c,d,e,i,h,j,k,p,o,q,m,t,w,y,C,E,D,wa,xa,qa,sa,ja,G,r,ka=[],R=[],la=new THREE.Vector3,$=new THREE.Vector3,ya=new THREE.Vector3,S=new THREE.Vector3,M=new THREE.Vector3;c=0;for(d=this.vertices.length;c<d;c++)ka[c]=new THREE.Vector3,R[c]=new THREE.Vector3;c=0;for(d=this.faces.length;c<d;c++)h=this.faces[c],j=this.faceVertexUvs[0][c],h instanceof THREE.Face3?b(this,h.a,h.b,h.c,0,1,2):h instanceof THREE.Face4&&(b(this,h.a,h.b,h.c,0,1,
-2),b(this,h.a,h.b,h.d,0,1,3));var f=["a","b","c","d"];c=0;for(d=this.faces.length;c<d;c++){h=this.faces[c];for(e=0;e<h.vertexNormals.length;e++)M.copy(h.vertexNormals[e]),i=h[f[e]],r=ka[i],ya.copy(r),ya.subSelf(M.multiplyScalar(M.dot(r))).normalize(),S.cross(h.vertexNormals[e],r),i=S.dot(R[i]),i=i<0?-1:1,h.vertexTangents[e]=new THREE.Vector4(ya.x,ya.y,ya.z,i)}this.hasTangents=!0},computeBoundingBox:function(){var b;if(this.vertices.length>0){this.boundingBox={x:[this.vertices[0].position.x,this.vertices[0].position.x],
+d.vertexNormals[1].copy(e[d.b]),d.vertexNormals[2].copy(e[d.c]),d.vertexNormals[3].copy(e[d.d]))},computeTangents:function(){function b(b,f,c,d,e,i,h){k=b.vertices[f].position;n=b.vertices[c].position;p=b.vertices[d].position;q=j[e];m=j[i];r=j[h];t=n.x-k.x;A=p.x-k.x;y=n.y-k.y;E=p.y-k.y;F=n.z-k.z;wa=p.z-k.z;xa=m.u-q.u;qa=r.u-q.u;ra=m.v-q.v;ja=r.v-q.v;G=1/(xa*ja-qa*ra);ka.set((ja*t-ra*A)*G,(ja*y-ra*E)*G,(ja*F-ra*wa)*G);Z.set((xa*A-qa*t)*G,(xa*E-qa*y)*G,(xa*wa-qa*F)*G);U[f].addSelf(ka);U[c].addSelf(ka);
+U[d].addSelf(ka);L[f].addSelf(Z);L[c].addSelf(Z);L[d].addSelf(Z)}var c,d,e,h,i,j,k,n,p,q,m,r,t,A,y,E,F,wa,xa,qa,ra,ja,G,v,U=[],L=[],ka=new THREE.Vector3,Z=new THREE.Vector3,ya=new THREE.Vector3,W=new THREE.Vector3,M=new THREE.Vector3;c=0;for(d=this.vertices.length;c<d;c++)U[c]=new THREE.Vector3,L[c]=new THREE.Vector3;c=0;for(d=this.faces.length;c<d;c++)i=this.faces[c],j=this.faceVertexUvs[0][c],i instanceof THREE.Face3?b(this,i.a,i.b,i.c,0,1,2):i instanceof THREE.Face4&&(b(this,i.a,i.b,i.c,0,1,2),
+b(this,i.a,i.b,i.d,0,1,3));var f=["a","b","c","d"];c=0;for(d=this.faces.length;c<d;c++){i=this.faces[c];for(e=0;e<i.vertexNormals.length;e++)M.copy(i.vertexNormals[e]),h=i[f[e]],v=U[h],ya.copy(v),ya.subSelf(M.multiplyScalar(M.dot(v))).normalize(),W.cross(i.vertexNormals[e],v),h=W.dot(L[h]),h=h<0?-1:1,i.vertexTangents[e]=new THREE.Vector4(ya.x,ya.y,ya.z,h)}this.hasTangents=!0},computeBoundingBox:function(){var b;if(this.vertices.length>0){this.boundingBox={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 c=1,d=this.vertices.length;c<d;c++){b=this.vertices[c];if(b.position.x<this.boundingBox.x[0])this.boundingBox.x[0]=b.position.x;else if(b.position.x>this.boundingBox.x[1])this.boundingBox.x[1]=b.position.x;if(b.position.y<this.boundingBox.y[0])this.boundingBox.y[0]=b.position.y;else if(b.position.y>this.boundingBox.y[1])this.boundingBox.y[1]=b.position.y;if(b.position.z<
-this.boundingBox.z[0])this.boundingBox.z[0]=b.position.z;else if(b.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=b.position.z}}},computeBoundingSphere:function(){for(var b=0,c=0,d=this.vertices.length;c<d;c++)b=Math.max(b,this.vertices[c].position.length());this.boundingSphere={radius:b}},mergeVertices:function(){var b={},c=[],d=[],e,i=Math.pow(10,4),h,j;h=0;for(j=this.vertices.length;h<j;h++)e=this.vertices[h].position,e=[Math.round(e.x*i),Math.round(e.y*i),Math.round(e.z*i)].join("_"),
-b[e]===void 0?(b[e]=h,c.push(this.vertices[h]),d[h]=c.length-1):d[h]=d[b[e]];h=0;for(j=this.faces.length;h<j;h++){b=this.faces[h];if(b instanceof THREE.Face3)b.a=d[b.a],b.b=d[b.b],b.c=d[b.c];if(b instanceof THREE.Face4)b.a=d[b.a],b.b=d[b.b],b.c=d[b.c],b.d=d[b.d]}this.vertices=c}};THREE.GeometryCount=0;
-THREE.Spline=function(b){function c(b,c,d,e,h,i,j){b=(d-b)*0.5;e=(e-c)*0.5;return(2*(c-d)+b+e)*j+(-3*(c-d)-2*b-e)*i+b*h+c}this.points=b;var d=[],e={x:0,y:0,z:0},i,h,j,k,p,o,q,m,t;this.initFromArray=function(b){this.points=[];for(var c=0;c<b.length;c++)this.points[c]={x:b[c][0],y:b[c][1],z:b[c][2]}};this.getPoint=function(b){i=(this.points.length-1)*b;h=Math.floor(i);j=i-h;d[0]=h==0?h:h-1;d[1]=h;d[2]=h>this.points.length-2?h:h+1;d[3]=h>this.points.length-3?h:h+2;o=this.points[d[0]];q=this.points[d[1]];
-m=this.points[d[2]];t=this.points[d[3]];k=j*j;p=j*k;e.x=c(o.x,q.x,m.x,t.x,j,k,p);e.y=c(o.y,q.y,m.y,t.y,j,k,p);e.z=c(o.z,q.z,m.z,t.z,j,k,p);return e};this.getControlPointsArray=function(){var b,c,d=this.points.length,e=[];for(b=0;b<d;b++)c=this.points[b],e[b]=[c.x,c.y,c.z];return e};this.getLength=function(b){var c,d,e=c=c=0,h=new THREE.Vector3,i=new THREE.Vector3,j=[],k=0;j[0]=0;b||(b=100);d=this.points.length*b;h.copy(this.points[0]);for(b=1;b<d;b++)c=b/d,position=this.getPoint(c),i.copy(position),
-k+=i.distanceTo(h),h.copy(position),c*=this.points.length-1,c=Math.floor(c),c!=e&&(j[c]=k,e=c);j[j.length]=k;return{chunks:j,total:k}};this.reparametrizeByArcLength=function(b){var c,d,e,h,i,j,k=[],o=new THREE.Vector3,p=this.getLength();k.push(o.copy(this.points[0]).clone());for(c=1;c<this.points.length;c++){d=p.chunks[c]-p.chunks[c-1];j=Math.ceil(b*d/p.total);h=(c-1)/(this.points.length-1);i=c/(this.points.length-1);for(d=1;d<j-1;d++)e=h+d*(1/j)*(i-h),position=this.getPoint(e),k.push(o.copy(position).clone());
-k.push(o.copy(this.points[c]).clone())}this.points=k}};THREE.Edge=function(b,c,d,e){this.vertices=[b,c];this.vertexIndices=[d,e];this.faces=[];this.faceIndices=[]};THREE.Camera=function(){if(arguments.length)return console.warn("DEPRECATED: Camera() is now PerspectiveCamera() or OrthographicCamera()."),new THREE.PerspectiveCamera(arguments[0],arguments[1],arguments[2],arguments[3]);THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4};
+this.boundingBox.z[0])this.boundingBox.z[0]=b.position.z;else if(b.position.z>this.boundingBox.z[1])this.boundingBox.z[1]=b.position.z}}},computeBoundingSphere:function(){for(var b=0,c=0,d=this.vertices.length;c<d;c++)b=Math.max(b,this.vertices[c].position.length());this.boundingSphere={radius:b}},mergeVertices:function(){var b={},c=[],d=[],e,h=Math.pow(10,4),i,j;i=0;for(j=this.vertices.length;i<j;i++)e=this.vertices[i].position,e=[Math.round(e.x*h),Math.round(e.y*h),Math.round(e.z*h)].join("_"),
+b[e]===void 0?(b[e]=i,c.push(this.vertices[i]),d[i]=c.length-1):d[i]=d[b[e]];i=0;for(j=this.faces.length;i<j;i++){b=this.faces[i];if(b instanceof THREE.Face3)b.a=d[b.a],b.b=d[b.b],b.c=d[b.c];if(b instanceof THREE.Face4)b.a=d[b.a],b.b=d[b.b],b.c=d[b.c],b.d=d[b.d]}this.vertices=c}};THREE.GeometryCount=0;
+THREE.Spline=function(b){function c(b,c,d,e,i,h,j){b=(d-b)*0.5;e=(e-c)*0.5;return(2*(c-d)+b+e)*j+(-3*(c-d)-2*b-e)*h+b*i+c}this.points=b;var d=[],e={x:0,y:0,z:0},h,i,j,k,n,p,q,m,r;this.initFromArray=function(b){this.points=[];for(var c=0;c<b.length;c++)this.points[c]={x:b[c][0],y:b[c][1],z:b[c][2]}};this.getPoint=function(b){h=(this.points.length-1)*b;i=Math.floor(h);j=h-i;d[0]=i==0?i:i-1;d[1]=i;d[2]=i>this.points.length-2?i:i+1;d[3]=i>this.points.length-3?i:i+2;p=this.points[d[0]];q=this.points[d[1]];
+m=this.points[d[2]];r=this.points[d[3]];k=j*j;n=j*k;e.x=c(p.x,q.x,m.x,r.x,j,k,n);e.y=c(p.y,q.y,m.y,r.y,j,k,n);e.z=c(p.z,q.z,m.z,r.z,j,k,n);return e};this.getControlPointsArray=function(){var b,c,d=this.points.length,e=[];for(b=0;b<d;b++)c=this.points[b],e[b]=[c.x,c.y,c.z];return e};this.getLength=function(b){var c,d,e=c=c=0,i=new THREE.Vector3,h=new THREE.Vector3,j=[],k=0;j[0]=0;b||(b=100);d=this.points.length*b;i.copy(this.points[0]);for(b=1;b<d;b++)c=b/d,position=this.getPoint(c),h.copy(position),
+k+=h.distanceTo(i),i.copy(position),c*=this.points.length-1,c=Math.floor(c),c!=e&&(j[c]=k,e=c);j[j.length]=k;return{chunks:j,total:k}};this.reparametrizeByArcLength=function(b){var c,d,e,i,h,j,k=[],p=new THREE.Vector3,n=this.getLength();k.push(p.copy(this.points[0]).clone());for(c=1;c<this.points.length;c++){d=n.chunks[c]-n.chunks[c-1];j=Math.ceil(b*d/n.total);i=(c-1)/(this.points.length-1);h=c/(this.points.length-1);for(d=1;d<j-1;d++)e=i+d*(1/j)*(h-i),position=this.getPoint(e),k.push(p.copy(position).clone());
+k.push(p.copy(this.points[c]).clone())}this.points=k}};THREE.Edge=function(b,c,d,e){this.vertices=[b,c];this.vertexIndices=[d,e];this.faces=[];this.faceIndices=[]};THREE.Camera=function(){if(arguments.length)return console.warn("DEPRECATED: Camera() is now PerspectiveCamera() or OrthographicCamera()."),new THREE.PerspectiveCamera(arguments[0],arguments[1],arguments[2],arguments[3]);THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4};
 THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.lookAt=function(b){this.matrix.lookAt(this.position,b,this.up);this.rotationAutoUpdate&&this.rotation.setRotationFromMatrix(this.matrix)};
 THREE.Camera.prototype.update=function(b,c,d){this.matrixAutoUpdate&&this.updateMatrix();if(c||this.matrixWorldNeedsUpdate)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,c=!0,THREE.Matrix4.makeInvert(this.matrixWorld,this.matrixWorldInverse);for(b=0;b<this.children.length;b++)this.children[b].update(this.matrixWorld,c,d)};
-THREE.OrthographicCamera=function(b,c,d,e,i,h){THREE.Camera.call(this);this.left=b;this.right=c;this.top=d;this.bottom=e;this.near=i!==void 0?i:0.1;this.far=h!==void 0?h:2E3;this.updateProjectionMatrix()};THREE.OrthographicCamera.prototype=new THREE.Camera;THREE.OrthographicCamera.prototype.constructor=THREE.OrthographicCamera;THREE.OrthographicCamera.prototype.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makeOrtho(this.left,this.right,this.top,this.bottom,this.near,this.far)};
+THREE.OrthographicCamera=function(b,c,d,e,h,i){THREE.Camera.call(this);this.left=b;this.right=c;this.top=d;this.bottom=e;this.near=h!==void 0?h:0.1;this.far=i!==void 0?i:2E3;this.updateProjectionMatrix()};THREE.OrthographicCamera.prototype=new THREE.Camera;THREE.OrthographicCamera.prototype.constructor=THREE.OrthographicCamera;THREE.OrthographicCamera.prototype.updateProjectionMatrix=function(){this.projectionMatrix=THREE.Matrix4.makeOrtho(this.left,this.right,this.top,this.bottom,this.near,this.far)};
 THREE.PerspectiveCamera=function(b,c,d,e){THREE.Camera.call(this);this.fov=b!==void 0?b:50;this.aspect=c!==void 0?c:1;this.near=d!==void 0?d:0.1;this.far=e!==void 0?e:2E3;this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype=new THREE.Camera;THREE.PerspectiveCamera.prototype.constructor=THREE.PerspectiveCamera;THREE.PerspectiveCamera.prototype.setLens=function(b,c){this.fov=2*Math.atan((c!==void 0?c:43.25)/(b*2));this.fov*=180/Math.PI;this.updateProjectionMatrix()};
-THREE.PerspectiveCamera.prototype.setViewOffset=function(b,c,d,e,i,h){this.fullWidth=b;this.fullHeight=c;this.x=d;this.y=e;this.width=i;this.height=h;this.updateProjectionMatrix()};
+THREE.PerspectiveCamera.prototype.setViewOffset=function(b,c,d,e,h,i){this.fullWidth=b;this.fullHeight=c;this.x=d;this.y=e;this.width=h;this.height=i;this.updateProjectionMatrix()};
 THREE.PerspectiveCamera.prototype.updateProjectionMatrix=function(){if(this.fullWidth){var b=this.fullWidth/this.fullHeight,c=Math.tan(this.fov*Math.PI/360)*this.near,d=-c,e=b*d,b=Math.abs(b*c-e),d=Math.abs(c-d);this.projectionMatrix=THREE.Matrix4.makeFrustum(e+this.x*b/this.fullWidth,e+(this.x+this.width)*b/this.fullWidth,c-(this.y+this.height)*d/this.fullHeight,c-this.y*d/this.fullHeight,this.near,this.far)}else this.projectionMatrix=THREE.Matrix4.makePerspective(this.fov,this.aspect,this.near,
 this.far)};THREE.Light=function(b){THREE.Object3D.call(this);this.color=new THREE.Color(b)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;THREE.AmbientLight=function(b){THREE.Light.call(this,b)};THREE.AmbientLight.prototype=new THREE.Light;THREE.AmbientLight.prototype.constructor=THREE.AmbientLight;
 THREE.DirectionalLight=function(b,c,d){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,1,0);this.intensity=c!==void 0?c:1;this.distance=d!==void 0?d:0};THREE.DirectionalLight.prototype=new THREE.Light;THREE.DirectionalLight.prototype.constructor=THREE.DirectionalLight;THREE.PointLight=function(b,c,d){THREE.Light.call(this,b);this.position=new THREE.Vector3(0,0,0);this.intensity=c!==void 0?c:1;this.distance=d!==void 0?d:0};THREE.PointLight.prototype=new THREE.Light;
@@ -115,24 +115,24 @@ THREE.MeshShaderMaterial=function(b){console.warn("DEPRECATED: MeshShaderMateria
 THREE.ParticleBasicMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.color=b.color!==void 0?new THREE.Color(b.color):new THREE.Color(16777215);this.map=b.map!==void 0?b.map:null;this.size=b.size!==void 0?b.size:1;this.sizeAttenuation=b.sizeAttenuation!==void 0?b.sizeAttenuation:!0;this.vertexColors=b.vertexColors!==void 0?b.vertexColors:!1;this.fog=b.fog!==void 0?b.fog:!0};THREE.ParticleBasicMaterial.prototype=new THREE.Material;THREE.ParticleBasicMaterial.prototype.constructor=THREE.ParticleBasicMaterial;
 THREE.ShaderMaterial=function(b){THREE.Material.call(this,b);b=b||{};this.fragmentShader=b.fragmentShader!==void 0?b.fragmentShader:"void main() {}";this.vertexShader=b.vertexShader!==void 0?b.vertexShader:"void main() {}";this.uniforms=b.uniforms!==void 0?b.uniforms:{};this.attributes=b.attributes;this.shading=b.shading!==void 0?b.shading:THREE.SmoothShading;this.wireframe=b.wireframe!==void 0?b.wireframe:!1;this.wireframeLinewidth=b.wireframeLinewidth!==void 0?b.wireframeLinewidth:1;this.fog=b.fog!==
 void 0?b.fog:!1;this.lights=b.lights!==void 0?b.lights:!1;this.vertexColors=b.vertexColors!==void 0?b.vertexColors:!1;this.skinning=b.skinning!==void 0?b.skinning:!1;this.morphTargets=b.morphTargets!==void 0?b.morphTargets:!1};THREE.ShaderMaterial.prototype=new THREE.Material;THREE.ShaderMaterial.prototype.constructor=THREE.ShaderMaterial;
-THREE.Texture=function(b,c,d,e,i,h){this.id=THREE.TextureCount++;this.image=b;this.mapping=c!==void 0?c:new THREE.UVMapping;this.wrapS=d!==void 0?d:THREE.ClampToEdgeWrapping;this.wrapT=e!==void 0?e:THREE.ClampToEdgeWrapping;this.magFilter=i!==void 0?i:THREE.LinearFilter;this.minFilter=h!==void 0?h:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.needsUpdate=!1};
+THREE.Texture=function(b,c,d,e,h,i){this.id=THREE.TextureCount++;this.image=b;this.mapping=c!==void 0?c:new THREE.UVMapping;this.wrapS=d!==void 0?d:THREE.ClampToEdgeWrapping;this.wrapT=e!==void 0?e:THREE.ClampToEdgeWrapping;this.magFilter=h!==void 0?h:THREE.LinearFilter;this.minFilter=i!==void 0?i:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.needsUpdate=!1};
 THREE.Texture.prototype={constructor:THREE.Texture,clone:function(){var b=new THREE.Texture(this.image,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter);b.offset.copy(this.offset);b.repeat.copy(this.repeat);return b}};THREE.TextureCount=0;THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};THREE.LatitudeReflectionMapping=function(){};THREE.LatitudeRefractionMapping=function(){};
 THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.UVMapping=function(){};THREE.RepeatWrapping=0;THREE.ClampToEdgeWrapping=1;THREE.MirroredRepeatWrapping=2;THREE.NearestFilter=3;THREE.NearestMipMapNearestFilter=4;THREE.NearestMipMapLinearFilter=5;THREE.LinearFilter=6;THREE.LinearMipMapNearestFilter=7;THREE.LinearMipMapLinearFilter=8;THREE.ByteType=9;THREE.UnsignedByteType=10;THREE.ShortType=11;THREE.UnsignedShortType=12;THREE.IntType=13;
-THREE.UnsignedIntType=14;THREE.FloatType=15;THREE.AlphaFormat=16;THREE.RGBFormat=17;THREE.RGBAFormat=18;THREE.LuminanceFormat=19;THREE.LuminanceAlphaFormat=20;THREE.DataTexture=function(b,c,d,e,i,h,j,k,p){THREE.Texture.call(this,null,i,h,j,k,p);this.image={data:b,width:c,height:d};this.format=e!==void 0?e:THREE.RGBAFormat};THREE.DataTexture.prototype=new THREE.Texture;THREE.DataTexture.prototype.constructor=THREE.DataTexture;
+THREE.UnsignedIntType=14;THREE.FloatType=15;THREE.AlphaFormat=16;THREE.RGBFormat=17;THREE.RGBAFormat=18;THREE.LuminanceFormat=19;THREE.LuminanceAlphaFormat=20;THREE.DataTexture=function(b,c,d,e,h,i,j,k,n){THREE.Texture.call(this,null,h,i,j,k,n);this.image={data:b,width:c,height:d};this.format=e!==void 0?e:THREE.RGBAFormat};THREE.DataTexture.prototype=new THREE.Texture;THREE.DataTexture.prototype.constructor=THREE.DataTexture;
 THREE.DataTexture.prototype.clone=function(){var b=new THREE.DataTexture(this.data.slice(0),this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter);b.offset.copy(this.offset);b.repeat.copy(this.repeat);return b};THREE.Particle=function(b){THREE.Object3D.call(this);this.materials=b instanceof Array?b:[b]};THREE.Particle.prototype=new THREE.Object3D;THREE.Particle.prototype.constructor=THREE.Particle;
 THREE.ParticleSystem=function(b,c){THREE.Object3D.call(this);this.geometry=b;this.materials=c instanceof Array?c:[c];this.sortParticles=!1};THREE.ParticleSystem.prototype=new THREE.Object3D;THREE.ParticleSystem.prototype.constructor=THREE.ParticleSystem;THREE.Line=function(b,c,d){THREE.Object3D.call(this);this.geometry=b;this.materials=c instanceof Array?c:[c];this.type=d!=void 0?d:THREE.LineStrip};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;
 THREE.Line.prototype.constructor=THREE.Line;
 THREE.Mesh=function(b,c){THREE.Object3D.call(this);this.geometry=b;this.materials=c&&c.length?c:[c];this.overdraw=!1;if(this.geometry&&(this.geometry.boundingSphere||this.geometry.computeBoundingSphere(),this.boundRadius=b.boundingSphere.radius,this.geometry.morphTargets.length)){this.morphTargetBase=-1;this.morphTargetForcedOrder=[];this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var d=0;d<this.geometry.morphTargets.length;d++)this.morphTargetInfluences.push(0),this.morphTargetDictionary[this.geometry.morphTargets[d].name]=
 d}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;THREE.Mesh.prototype.getMorphTargetIndexByName=function(b){if(this.morphTargetDictionary[b]!==void 0)return this.morphTargetDictionary[b];console.log("THREE.Mesh.getMorphTargetIndexByName: morph target "+b+" does not exist. Returning 0.");return 0};
 THREE.Bone=function(b){THREE.Object3D.call(this);this.skin=b;this.skinMatrix=new THREE.Matrix4;this.hasNoneBoneChildren=!1};THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;
-THREE.Bone.prototype.update=function(b,c,d){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate)b?this.skinMatrix.multiply(b,this.matrix):this.skinMatrix.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,c=!0;var e,i=this.children.length;if(this.hasNoneBoneChildren){this.matrixWorld.multiply(this.skin.matrixWorld,this.skinMatrix);for(e=0;e<i;e++)b=this.children[e],b instanceof THREE.Bone?b.update(this.skinMatrix,c,d):b.update(this.matrixWorld,!0,d)}else for(e=0;e<i;e++)this.children[e].update(this.skinMatrix,
+THREE.Bone.prototype.update=function(b,c,d){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate)b?this.skinMatrix.multiply(b,this.matrix):this.skinMatrix.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,c=!0;var e,h=this.children.length;if(this.hasNoneBoneChildren){this.matrixWorld.multiply(this.skin.matrixWorld,this.skinMatrix);for(e=0;e<h;e++)b=this.children[e],b instanceof THREE.Bone?b.update(this.skinMatrix,c,d):b.update(this.matrixWorld,!0,d)}else for(e=0;e<h;e++)this.children[e].update(this.skinMatrix,
 c,d)};THREE.Bone.prototype.addChild=function(b){if(this.children.indexOf(b)===-1&&(b.parent!==void 0&&b.parent.removeChild(b),b.parent=this,this.children.push(b),!(b instanceof THREE.Bone)))this.hasNoneBoneChildren=!0};
-THREE.SkinnedMesh=function(b,c){THREE.Mesh.call(this,b,c);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];var d,e,i,h,j,k;if(this.geometry.bones!==void 0){for(d=0;d<this.geometry.bones.length;d++)i=this.geometry.bones[d],h=i.pos,j=i.rotq,k=i.scl,e=this.addBone(),e.name=i.name,e.position.set(h[0],h[1],h[2]),e.quaternion.set(j[0],j[1],j[2],j[3]),e.useQuaternion=!0,k!==void 0?e.scale.set(k[0],k[1],k[2]):e.scale.set(1,1,1);for(d=0;d<this.bones.length;d++)i=this.geometry.bones[d],
-e=this.bones[d],i.parent===-1?this.addChild(e):this.bones[i.parent].addChild(e);this.boneMatrices=new Float32Array(16*this.bones.length);this.pose()}};THREE.SkinnedMesh.prototype=new THREE.Mesh;THREE.SkinnedMesh.prototype.constructor=THREE.SkinnedMesh;
-THREE.SkinnedMesh.prototype.update=function(b,c,d){if(this.visible){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,c=!0;var e,i=this.children.length;for(e=0;e<i;e++)b=this.children[e],b instanceof THREE.Bone?b.update(this.identityMatrix,!1,d):b.update(this.matrixWorld,c,d);d=this.bones.length;ba=this.bones;bm=this.boneMatrices;for(c=0;c<d;c++)ba[c].skinMatrix.flattenToArrayOffset(bm,
+THREE.SkinnedMesh=function(b,c){THREE.Mesh.call(this,b,c);this.identityMatrix=new THREE.Matrix4;this.bones=[];this.boneMatrices=[];var d,e,h,i,j,k;if(this.geometry.bones!==void 0){for(d=0;d<this.geometry.bones.length;d++)h=this.geometry.bones[d],i=h.pos,j=h.rotq,k=h.scl,e=this.addBone(),e.name=h.name,e.position.set(i[0],i[1],i[2]),e.quaternion.set(j[0],j[1],j[2],j[3]),e.useQuaternion=!0,k!==void 0?e.scale.set(k[0],k[1],k[2]):e.scale.set(1,1,1);for(d=0;d<this.bones.length;d++)h=this.geometry.bones[d],
+e=this.bones[d],h.parent===-1?this.addChild(e):this.bones[h.parent].addChild(e);this.boneMatrices=new Float32Array(16*this.bones.length);this.pose()}};THREE.SkinnedMesh.prototype=new THREE.Mesh;THREE.SkinnedMesh.prototype.constructor=THREE.SkinnedMesh;
+THREE.SkinnedMesh.prototype.update=function(b,c,d){if(this.visible){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,c=!0;var e,h=this.children.length;for(e=0;e<h;e++)b=this.children[e],b instanceof THREE.Bone?b.update(this.identityMatrix,!1,d):b.update(this.matrixWorld,c,d);d=this.bones.length;ba=this.bones;bm=this.boneMatrices;for(c=0;c<d;c++)ba[c].skinMatrix.flattenToArrayOffset(bm,
 c*16)}};THREE.SkinnedMesh.prototype.addBone=function(b){b===void 0&&(b=new THREE.Bone(this));this.bones.push(b);return b};
-THREE.SkinnedMesh.prototype.pose=function(){this.update(void 0,!0);for(var b,c=[],d=0;d<this.bones.length;d++)b=this.bones[d],c.push(THREE.Matrix4.makeInvert(b.skinMatrix)),b.skinMatrix.flattenToArrayOffset(this.boneMatrices,d*16);if(this.geometry.skinVerticesA===void 0){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];var e;for(b=0;b<this.geometry.skinIndices.length;b++){var d=this.geometry.vertices[b].position,i=this.geometry.skinIndices[b].x,h=this.geometry.skinIndices[b].y;e=new THREE.Vector3(d.x,
-d.y,d.z);this.geometry.skinVerticesA.push(c[i].multiplyVector3(e));e=new THREE.Vector3(d.x,d.y,d.z);this.geometry.skinVerticesB.push(c[h].multiplyVector3(e));this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y!==1&&(d=(1-(this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y))*0.5,this.geometry.skinWeights[b].x+=d,this.geometry.skinWeights[b].y+=d)}}};THREE.Ribbon=function(b,c){THREE.Object3D.call(this);this.geometry=b;this.materials=c instanceof Array?c:[c]};
+THREE.SkinnedMesh.prototype.pose=function(){this.update(void 0,!0);for(var b,c=[],d=0;d<this.bones.length;d++)b=this.bones[d],c.push(THREE.Matrix4.makeInvert(b.skinMatrix)),b.skinMatrix.flattenToArrayOffset(this.boneMatrices,d*16);if(this.geometry.skinVerticesA===void 0){this.geometry.skinVerticesA=[];this.geometry.skinVerticesB=[];var e;for(b=0;b<this.geometry.skinIndices.length;b++){var d=this.geometry.vertices[b].position,h=this.geometry.skinIndices[b].x,i=this.geometry.skinIndices[b].y;e=new THREE.Vector3(d.x,
+d.y,d.z);this.geometry.skinVerticesA.push(c[h].multiplyVector3(e));e=new THREE.Vector3(d.x,d.y,d.z);this.geometry.skinVerticesB.push(c[i].multiplyVector3(e));this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y!==1&&(d=(1-(this.geometry.skinWeights[b].x+this.geometry.skinWeights[b].y))*0.5,this.geometry.skinWeights[b].x+=d,this.geometry.skinWeights[b].y+=d)}}};THREE.Ribbon=function(b,c){THREE.Object3D.call(this);this.geometry=b;this.materials=c instanceof Array?c:[c]};
 THREE.Ribbon.prototype=new THREE.Object3D;THREE.Ribbon.prototype.constructor=THREE.Ribbon;THREE.LOD=function(){THREE.Object3D.call(this);this.LODs=[]};THREE.LOD.prototype=new THREE.Object3D;THREE.LOD.prototype.constructor=THREE.LOD;THREE.LOD.prototype.supr=THREE.Object3D.prototype;THREE.LOD.prototype.addLevel=function(b,c){c===void 0&&(c=0);for(var c=Math.abs(c),d=0;d<this.LODs.length;d++)if(c<this.LODs[d].visibleAtDistance)break;this.LODs.splice(d,0,{visibleAtDistance:c,object3D:b});this.add(b)};
 THREE.LOD.prototype.update=function(b,c,d){this.matrixAutoUpdate&&(c|=this.updateMatrix());if(c||this.matrixWorldNeedsUpdate)b?this.matrixWorld.multiply(b,this.matrix):this.matrixWorld.copy(this.matrix),this.matrixWorldNeedsUpdate=!1,c=!0;if(this.LODs.length>1){b=d.matrixWorldInverse;b=-(b.n31*this.position.x+b.n32*this.position.y+b.n33*this.position.z+b.n34);this.LODs[0].object3D.visible=!0;for(var e=1;e<this.LODs.length;e++)if(b>=this.LODs[e].visibleAtDistance)this.LODs[e-1].object3D.visible=!1,
 this.LODs[e].object3D.visible=!0;else break;for(;e<this.LODs.length;e++)this.LODs[e].object3D.visible=!1}for(b=0;b<this.children.length;b++)this.children[b].update(this.matrixWorld,c,d)};
@@ -158,7 +158,7 @@ morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\nuniform float morphTargetInflu
 default_vertex:"#ifndef USE_MORPHTARGETS\n#ifndef USE_SKINNING\ngl_Position = projectionMatrix * mvPosition;\n#endif\n#endif",shadowmap_pars_fragment:"#ifdef USE_SHADOWMAP\nuniform sampler2D shadowMap[ MAX_SHADOWS ];\nuniform float shadowDarkness;\nuniform float shadowBias;\nvarying vec4 vShadowCoord[ MAX_SHADOWS ];\nfloat unpackDepth( const in vec4 rgba_depth ) {\nconst vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\nfloat depth = dot( rgba_depth, bit_shift );\nreturn depth;\n}\n#endif",
 shadowmap_fragment:"#ifdef USE_SHADOWMAP\n#ifdef SHADOWMAP_SOFT\nconst float xPixelOffset = 1.0 / SHADOWMAP_WIDTH;\nconst float yPixelOffset = 1.0 / SHADOWMAP_HEIGHT;\n#endif\nvec4 shadowColor = vec4( 1.0 );\nfor( int i = 0; i < MAX_SHADOWS; i ++ ) {\nvec3 shadowCoord = vShadowCoord[ i ].xyz / vShadowCoord[ i ].w;\nshadowCoord.z += shadowBias;\nif ( shadowCoord.x >= 0.0 && shadowCoord.x <= 1.0 && shadowCoord.y >= 0.0 && shadowCoord.y <= 1.0 ) {\n#ifdef SHADOWMAP_SOFT\nfloat shadow = 0.0;\nfor ( float y = -1.25; y <= 1.25; y += 1.25 )\nfor ( float x = -1.25; x <= 1.25; x += 1.25 ) {\nvec4 rgbaDepth = texture2D( shadowMap[ i ], vec2( x * xPixelOffset, y * yPixelOffset ) + shadowCoord.xy );\nfloat fDepth = unpackDepth( rgbaDepth );\nif ( fDepth < shadowCoord.z )\nshadow += 1.0;\n}\nshadow /= 9.0;\nshadowColor = shadowColor * vec4( vec3( ( 1.0 - shadowDarkness * shadow ) ), 1.0 );\n#else\nvec4 rgbaDepth = texture2D( shadowMap[ i ], shadowCoord.xy );\nfloat fDepth = unpackDepth( rgbaDepth );\nif ( fDepth < shadowCoord.z )\nshadowColor = shadowColor * vec4( vec3( shadowDarkness ), 1.0 );\n#endif\n}\n}\ngl_FragColor = gl_FragColor * shadowColor;\n#endif",
 shadowmap_pars_vertex:"#ifdef USE_SHADOWMAP\nvarying vec4 vShadowCoord[ MAX_SHADOWS ];\nuniform mat4 shadowMatrix[ MAX_SHADOWS ];\n#endif",shadowmap_vertex:"#ifdef USE_SHADOWMAP\nfor( int i = 0; i < MAX_SHADOWS; i ++ ) {\nvShadowCoord[ i ] = shadowMatrix[ i ] * objectMatrix * vec4( position, 1.0 );\n}\n#endif",alphatest_fragment:"#ifdef ALPHATEST\nif ( gl_FragColor.a < ALPHATEST ) discard;\n#endif"};
-THREE.UniformsUtils={merge:function(b){var c,d,e,i={};for(c=0;c<b.length;c++)for(d in e=this.clone(b[c]),e)i[d]=e[d];return i},clone:function(b){var c,d,e,i={};for(c in b)for(d in i[c]={},b[c])e=b[c][d],i[c][d]=e instanceof THREE.Color||e instanceof THREE.Vector2||e instanceof THREE.Vector3||e instanceof THREE.Vector4||e instanceof THREE.Matrix4||e instanceof THREE.Texture?e.clone():e instanceof Array?e.slice():e;return i}};
+THREE.UniformsUtils={merge:function(b){var c,d,e,h={};for(c=0;c<b.length;c++)for(d in e=this.clone(b[c]),e)h[d]=e[d];return h},clone:function(b){var c,d,e,h={};for(c in b)for(d in h[c]={},b[c])e=b[c][d],h[c][d]=e instanceof THREE.Color||e instanceof THREE.Vector2||e instanceof THREE.Vector3||e instanceof THREE.Vector4||e instanceof THREE.Matrix4||e instanceof THREE.Texture?e.clone():e instanceof Array?e.slice():e;return h}};
 THREE.UniformsLib={common:{diffuse:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},map:{type:"t",value:0,texture:null},offsetRepeat:{type:"v4",value:new THREE.Vector4(0,0,1,1)},lightMap:{type:"t",value:2,texture:null},envMap:{type:"t",value:1,texture:null},useRefract:{type:"i",value:0},reflectivity:{type:"f",value:1},refractionRatio:{type:"f",value:0.98},combine:{type:"i",value:0},morphTargetInfluences:{type:"f",value:0}},fog:{fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",
 value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}},lights:{enableLighting:{type:"i",value:1},ambientLightColor:{type:"fv",value:[]},directionalLightDirection:{type:"fv",value:[]},directionalLightColor:{type:"fv",value:[]},pointLightColor:{type:"fv",value:[]},pointLightPosition:{type:"fv",value:[]},pointLightDistance:{type:"fv1",value:[]}},particle:{psColor:{type:"c",value:new THREE.Color(15658734)},opacity:{type:"f",value:1},size:{type:"f",value:1},scale:{type:"f",
 value:1},map:{type:"t",value:0,texture:null},fogDensity:{type:"f",value:2.5E-4},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},fogColor:{type:"c",value:new THREE.Color(16777215)}},shadowmap:{shadowMap:{type:"tv",value:6,texture:[]},shadowMatrix:{type:"m4v",value:[]},shadowBias:{type:"f",value:0.0039},shadowDarkness:{type:"f",value:0.2}}};
@@ -177,120 +177,120 @@ THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_pars_fragment,THREE.
 THREE.ShaderChunk.envmap_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n")},particle_basic:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.particle,THREE.UniformsLib.shadowmap]),vertexShader:["uniform float size;\nuniform float scale;",THREE.ShaderChunk.color_pars_vertex,THREE.ShaderChunk.shadowmap_pars_vertex,"void main() {",THREE.ShaderChunk.color_vertex,"vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n#ifdef USE_SIZEATTENUATION\ngl_PointSize = size * ( scale / length( mvPosition.xyz ) );\n#else\ngl_PointSize = size;\n#endif\ngl_Position = projectionMatrix * mvPosition;",
 THREE.ShaderChunk.shadowmap_vertex,"}"].join("\n"),fragmentShader:["uniform vec3 psColor;\nuniform float opacity;",THREE.ShaderChunk.color_pars_fragment,THREE.ShaderChunk.map_particle_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,THREE.ShaderChunk.shadowmap_pars_fragment,"void main() {\ngl_FragColor = vec4( psColor, opacity );",THREE.ShaderChunk.map_particle_fragment,THREE.ShaderChunk.alphatest_fragment,THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.fog_fragment,
 "}"].join("\n")},depthRGBA:{uniforms:{},vertexShader:[THREE.ShaderChunk.morphtarget_pars_vertex,"void main() {\nvec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );",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(b){function c(b,c,d){var e,h,i,j=b.vertices,L=j.length,z=b.colors,k=z.length,o=b.__vertexArray,p=b.__colorArray,q=b.__sortArray,v=b.__dirtyVertices,m=b.__dirtyColors,t=b.__webglCustomAttributes,u,r;if(t)for(u in t)t[u].offset=0;if(d.sortParticles){Fa.multiplySelf(d.matrixWorld);for(e=0;e<L;e++)h=j[e].position,Ja.copy(h),Fa.multiplyVector3(Ja),q[e]=[Ja.z,e];q.sort(function(b,c){return c[0]-b[0]});for(e=0;e<L;e++)h=j[q[e][1]].position,i=e*3,o[i]=h.x,o[i+1]=h.y,o[i+2]=h.z;
-for(e=0;e<k;e++)i=e*3,color=z[q[e][1]],p[i]=color.r,p[i+1]=color.g,p[i+2]=color.b;if(t)for(u in t){e=t[u];z=e.value.length;for(i=0;i<z;i++){index=q[i][1];k=e.offset;if(e.size===1){if(e.boundTo===void 0||e.boundTo==="vertices")e.array[k]=e.value[index]}else{if(e.boundTo===void 0||e.boundTo==="vertices")r=e.value[index];e.size===2?(e.array[k]=r.x,e.array[k+1]=r.y):e.size===3?e.type==="c"?(e.array[k]=r.r,e.array[k+1]=r.g,e.array[k+2]=r.b):(e.array[k]=r.x,e.array[k+1]=r.y,e.array[k+2]=r.z):(e.array[k]=
-r.x,e.array[k+1]=r.y,e.array[k+2]=r.z,e.array[k+3]=r.w)}e.offset+=e.size}}}else{if(v)for(e=0;e<L;e++)h=j[e].position,i=e*3,o[i]=h.x,o[i+1]=h.y,o[i+2]=h.z;if(m)for(e=0;e<k;e++)color=z[e],i=e*3,p[i]=color.r,p[i+1]=color.g,p[i+2]=color.b;if(t)for(u in t)if(e=t[u],e.__original.needsUpdate){z=e.value.length;for(i=0;i<z;i++){k=e.offset;if(e.size===1){if(e.boundTo===void 0||e.boundTo==="vertices")e.array[k]=e.value[i]}else{if(e.boundTo===void 0||e.boundTo==="vertices")r=e.value[i];e.size===2?(e.array[k]=
-r.x,e.array[k+1]=r.y):e.size===3?e.type==="c"?(e.array[k]=r.r,e.array[k+1]=r.g,e.array[k+2]=r.b):(e.array[k]=r.x,e.array[k+1]=r.y,e.array[k+2]=r.z):(e.array[k]=r.x,e.array[k+1]=r.y,e.array[k+2]=r.z,e.array[k+3]=r.w)}e.offset+=e.size}}}if(v||d.sortParticles)f.bindBuffer(f.ARRAY_BUFFER,b.__webglVertexBuffer),f.bufferData(f.ARRAY_BUFFER,o,c);if(m||d.sortParticles)f.bindBuffer(f.ARRAY_BUFFER,b.__webglColorBuffer),f.bufferData(f.ARRAY_BUFFER,p,c);if(t)for(u in t)if(e=t[u],e.__original.needsUpdate||d.sortParticles)f.bindBuffer(f.ARRAY_BUFFER,
-e.buffer),f.bufferData(f.ARRAY_BUFFER,e.array,c)}function d(b,c,d,e,h){e.program||M.initMaterial(e,c,d,h);if(e.morphTargets&&!h.__webglMorphTargetInfluences){h.__webglMorphTargetInfluences=new Float32Array(M.maxMorphTargets);for(var i=0,j=M.maxMorphTargets;i<j;i++)h.__webglMorphTargetInfluences[i]=0}var k=!1,i=e.program,j=i.uniforms,z=e.uniforms;i!=Wa&&(f.useProgram(i),Wa=i,k=!0);if(e.id!=N)N=e.id,k=!0;if(k){f.uniformMatrix4fv(j.projectionMatrix,!1,Ta);if(d&&e.fog)if(z.fogColor.value=d.color,d instanceof
-THREE.Fog)z.fogNear.value=d.near,z.fogFar.value=d.far;else if(d instanceof THREE.FogExp2)z.fogDensity.value=d.density;if(e instanceof THREE.MeshPhongMaterial||e instanceof THREE.MeshLambertMaterial||e.lights){for(var o,p,q=0,m=0,v=0,t,u,w,y=Ya,F=y.directional.colors,C=y.directional.positions,A=y.point.colors,D=y.point.positions,E=y.point.distances,G=0,K=0,d=o=w=0,k=c.length;d<k;d++)if(o=c[d],p=o.color,t=o.position,u=o.intensity,w=o.distance,o instanceof THREE.AmbientLight)q+=p.r,m+=p.g,v+=p.b;else if(o instanceof
-THREE.DirectionalLight)w=G*3,F[w]=p.r*u,F[w+1]=p.g*u,F[w+2]=p.b*u,C[w]=t.x,C[w+1]=t.y,C[w+2]=t.z,G+=1;else if(o instanceof THREE.SpotLight)w=G*3,F[w]=p.r*u,F[w+1]=p.g*u,F[w+2]=p.b*u,p=1/t.length(),C[w]=t.x*p,C[w+1]=t.y*p,C[w+2]=t.z*p,G+=1;else if(o instanceof THREE.PointLight)o=K*3,A[o]=p.r*u,A[o+1]=p.g*u,A[o+2]=p.b*u,D[o]=t.x,D[o+1]=t.y,D[o+2]=t.z,E[K]=w,K+=1;d=G*3;for(k=F.length;d<k;d++)F[d]=0;d=K*3;for(k=A.length;d<k;d++)A[d]=0;y.point.length=K;y.directional.length=G;y.ambient[0]=q;y.ambient[1]=
-m;y.ambient[2]=v;c=Ya;z.enableLighting.value=c.directional.length+c.point.length;z.ambientLightColor.value=c.ambient;z.directionalLightColor.value=c.directional.colors;z.directionalLightDirection.value=c.directional.positions;z.pointLightColor.value=c.point.colors;z.pointLightPosition.value=c.point.positions;z.pointLightDistance.value=c.point.distances}if(e instanceof THREE.MeshBasicMaterial||e instanceof THREE.MeshLambertMaterial||e instanceof THREE.MeshPhongMaterial)z.diffuse.value=e.color,z.opacity.value=
-e.opacity,(z.map.texture=e.map)&&z.offsetRepeat.value.set(e.map.offset.x,e.map.offset.y,e.map.repeat.x,e.map.repeat.y),z.lightMap.texture=e.lightMap,z.envMap.texture=e.envMap,z.reflectivity.value=e.reflectivity,z.refractionRatio.value=e.refractionRatio,z.combine.value=e.combine,z.useRefract.value=e.envMap&&e.envMap.mapping instanceof THREE.CubeRefractionMapping;if(e instanceof THREE.LineBasicMaterial)z.diffuse.value=e.color,z.opacity.value=e.opacity;else if(e instanceof THREE.ParticleBasicMaterial)z.psColor.value=
-e.color,z.opacity.value=e.opacity,z.size.value=e.size,z.scale.value=Ca.height/2,z.map.texture=e.map;else if(e instanceof THREE.MeshPhongMaterial)z.ambient.value=e.ambient,z.specular.value=e.specular,z.shininess.value=e.shininess;else if(e instanceof THREE.MeshDepthMaterial)z.mNear.value=b.near,z.mFar.value=b.far,z.opacity.value=e.opacity;else if(e instanceof THREE.MeshNormalMaterial)z.opacity.value=e.opacity;if(h.receiveShadow&&!e._shadowPass&&z.shadowMatrix){for(c=0;c<Sa.length;c++)z.shadowMatrix.value[c]=
-Sa[c],z.shadowMap.texture[c]=M.shadowMap[c];z.shadowDarkness.value=M.shadowMapDarkness;z.shadowBias.value=M.shadowMapBias}c=e.uniformsList;z=0;for(d=c.length;z<d;z++)if(m=i.uniforms[c[z][1]])if(q=c[z][0],v=q.type,k=q.value,v=="i")f.uniform1i(m,k);else if(v=="f")f.uniform1f(m,k);else if(v=="v2")f.uniform2f(m,k.x,k.y);else if(v=="v3")f.uniform3f(m,k.x,k.y,k.z);else if(v=="v4")f.uniform4f(m,k.x,k.y,k.z,k.w);else if(v=="c")f.uniform3f(m,k.r,k.g,k.b);else if(v=="fv1")f.uniform1fv(m,k);else if(v=="fv")f.uniform3fv(m,
-k);else if(v=="v3v"){if(!q._array)q._array=new Float32Array(3*k.length);v=0;for(t=k.length;v<t;v++)y=v*3,q._array[y]=k[v].x,q._array[y+1]=k[v].y,q._array[y+2]=k[v].z;f.uniform3fv(m,q._array)}else if(v=="m4"){if(!q._array)q._array=new Float32Array(16);k.flattenToArray(q._array);f.uniformMatrix4fv(m,!1,q._array)}else if(v=="m4v"){if(!q._array)q._array=new Float32Array(16*k.length);v=0;for(t=k.length;v<t;v++)k[v].flattenToArrayOffset(q._array,v*16);f.uniformMatrix4fv(m,!1,q._array)}else if(v=="t"){if(f.uniform1i(m,
-k),m=q.texture)if(m.image instanceof Array&&m.image.length==6){if(q=m,q.image.length==6)if(q.needsUpdate){if(!q.image.__webglTextureCube)q.image.__webglTextureCube=f.createTexture();f.activeTexture(f.TEXTURE0+k);f.bindTexture(f.TEXTURE_CUBE_MAP,q.image.__webglTextureCube);for(k=0;k<6;k++)f.texImage2D(f.TEXTURE_CUBE_MAP_POSITIVE_X+k,0,f.RGBA,f.RGBA,f.UNSIGNED_BYTE,q.image[k]);r(f.TEXTURE_CUBE_MAP,q,q.image[0]);q.needsUpdate=!1}else f.activeTexture(f.TEXTURE0+k),f.bindTexture(f.TEXTURE_CUBE_MAP,q.image.__webglTextureCube)}else m instanceof
-THREE.WebGLRenderTargetCube?(q=m,f.activeTexture(f.TEXTURE0+k),f.bindTexture(f.TEXTURE_CUBE_MAP,q.__webglTexture)):ka(m,k)}else if(v=="tv"){if(!q._array){q._array=[];v=0;for(t=q.texture.length;v<t;v++)q._array[v]=k+v}f.uniform1iv(m,q._array);v=0;for(t=q.texture.length;v<t;v++)(m=q.texture[v])&&ka(m,q._array[v])}(e instanceof THREE.ShaderMaterial||e instanceof THREE.MeshPhongMaterial||e.envMap)&&j.cameraPosition!==null&&f.uniform3f(j.cameraPosition,b.position.x,b.position.y,b.position.z);(e instanceof
-THREE.MeshPhongMaterial||e instanceof THREE.MeshLambertMaterial||e instanceof THREE.ShaderMaterial||e.skinning)&&j.viewMatrix!==null&&f.uniformMatrix4fv(j.viewMatrix,!1,Ua);e.skinning&&(f.uniformMatrix4fv(j.cameraInverseMatrix,!1,Ua),f.uniformMatrix4fv(j.boneGlobalMatrices,!1,h.boneMatrices))}f.uniformMatrix4fv(j.modelViewMatrix,!1,h._modelViewMatrixArray);j.normalMatrix&&f.uniformMatrix3fv(j.normalMatrix,!1,h._normalMatrixArray);(e instanceof THREE.ShaderMaterial||e.envMap||e.skinning||h.receiveShadow)&&
-j.objectMatrix!==null&&f.uniformMatrix4fv(j.objectMatrix,!1,h._objectMatrixArray);return i}function e(b,c,e,h,i,j){if(h.opacity!=0){var k,e=d(b,c,e,h,j),b=e.attributes,c=!1,e=i.id*16777215+e.id;e!=T&&(T=e,c=!0);if(!h.morphTargets&&b.position>=0)c&&(f.bindBuffer(f.ARRAY_BUFFER,i.__webglVertexBuffer),f.vertexAttribPointer(b.position,3,f.FLOAT,!1,0,0));else if(j.morphTargetBase){e=h.program.attributes;j.morphTargetBase!==-1?(f.bindBuffer(f.ARRAY_BUFFER,i.__webglMorphTargetsBuffers[j.morphTargetBase]),
-f.vertexAttribPointer(e.position,3,f.FLOAT,!1,0,0)):e.position>=0&&(f.bindBuffer(f.ARRAY_BUFFER,i.__webglVertexBuffer),f.vertexAttribPointer(e.position,3,f.FLOAT,!1,0,0));if(j.morphTargetForcedOrder.length)for(var o=0,z=j.morphTargetForcedOrder,q=j.morphTargetInfluences;o<h.numSupportedMorphTargets&&o<z.length;)f.bindBuffer(f.ARRAY_BUFFER,i.__webglMorphTargetsBuffers[z[o]]),f.vertexAttribPointer(e["morphTarget"+o],3,f.FLOAT,!1,0,0),j.__webglMorphTargetInfluences[o]=q[z[o]],o++;else{var z=[],p=-1,
-m=0,q=j.morphTargetInfluences,t,v=q.length,o=0;for(j.morphTargetBase!==-1&&(z[j.morphTargetBase]=!0);o<h.numSupportedMorphTargets;){for(t=0;t<v;t++)!z[t]&&q[t]>p&&(m=t,p=q[m]);f.bindBuffer(f.ARRAY_BUFFER,i.__webglMorphTargetsBuffers[m]);f.vertexAttribPointer(e["morphTarget"+o],3,f.FLOAT,!1,0,0);j.__webglMorphTargetInfluences[o]=p;z[m]=1;p=-1;o++}}h.program.uniforms.morphTargetInfluences!==null&&f.uniform1fv(h.program.uniforms.morphTargetInfluences,j.__webglMorphTargetInfluences)}if(c){if(i.__webglCustomAttributes)for(k in i.__webglCustomAttributes)b[k]>=
-0&&(e=i.__webglCustomAttributes[k],f.bindBuffer(f.ARRAY_BUFFER,e.buffer),f.vertexAttribPointer(b[k],e.size,f.FLOAT,!1,0,0));b.color>=0&&(f.bindBuffer(f.ARRAY_BUFFER,i.__webglColorBuffer),f.vertexAttribPointer(b.color,3,f.FLOAT,!1,0,0));b.normal>=0&&(f.bindBuffer(f.ARRAY_BUFFER,i.__webglNormalBuffer),f.vertexAttribPointer(b.normal,3,f.FLOAT,!1,0,0));b.tangent>=0&&(f.bindBuffer(f.ARRAY_BUFFER,i.__webglTangentBuffer),f.vertexAttribPointer(b.tangent,4,f.FLOAT,!1,0,0));b.uv>=0&&(i.__webglUVBuffer?(f.bindBuffer(f.ARRAY_BUFFER,
-i.__webglUVBuffer),f.vertexAttribPointer(b.uv,2,f.FLOAT,!1,0,0),f.enableVertexAttribArray(b.uv)):f.disableVertexAttribArray(b.uv));b.uv2>=0&&(i.__webglUV2Buffer?(f.bindBuffer(f.ARRAY_BUFFER,i.__webglUV2Buffer),f.vertexAttribPointer(b.uv2,2,f.FLOAT,!1,0,0),f.enableVertexAttribArray(b.uv2)):f.disableVertexAttribArray(b.uv2));h.skinning&&b.skinVertexA>=0&&b.skinVertexB>=0&&b.skinIndex>=0&&b.skinWeight>=0&&(f.bindBuffer(f.ARRAY_BUFFER,i.__webglSkinVertexABuffer),f.vertexAttribPointer(b.skinVertexA,4,
-f.FLOAT,!1,0,0),f.bindBuffer(f.ARRAY_BUFFER,i.__webglSkinVertexBBuffer),f.vertexAttribPointer(b.skinVertexB,4,f.FLOAT,!1,0,0),f.bindBuffer(f.ARRAY_BUFFER,i.__webglSkinIndicesBuffer),f.vertexAttribPointer(b.skinIndex,4,f.FLOAT,!1,0,0),f.bindBuffer(f.ARRAY_BUFFER,i.__webglSkinWeightsBuffer),f.vertexAttribPointer(b.skinWeight,4,f.FLOAT,!1,0,0))}j instanceof THREE.Mesh?(h.wireframe?(f.lineWidth(h.wireframeLinewidth),c&&f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,i.__webglLineBuffer),f.drawElements(f.LINES,i.__webglLineCount,
-f.UNSIGNED_SHORT,0)):(c&&f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,i.__webglFaceBuffer),f.drawElements(f.TRIANGLES,i.__webglFaceCount,f.UNSIGNED_SHORT,0)),M.info.render.calls++,M.info.render.vertices+=i.__webglFaceCount,M.info.render.faces+=i.__webglFaceCount/3):j instanceof THREE.Line?(j=j.type==THREE.LineStrip?f.LINE_STRIP:f.LINES,f.lineWidth(h.linewidth),f.drawArrays(j,0,i.__webglLineCount),M.info.render.calls++):j instanceof THREE.ParticleSystem?(f.drawArrays(f.POINTS,0,i.__webglParticleCount),M.info.render.calls++):
-j instanceof THREE.Ribbon&&(f.drawArrays(f.TRIANGLE_STRIP,0,i.__webglVertexCount),M.info.render.calls++)}}function i(b,c,d){if(!b.__webglVertexBuffer)b.__webglVertexBuffer=f.createBuffer();if(!b.__webglNormalBuffer)b.__webglNormalBuffer=f.createBuffer();b.hasPos&&(f.bindBuffer(f.ARRAY_BUFFER,b.__webglVertexBuffer),f.bufferData(f.ARRAY_BUFFER,b.positionArray,f.DYNAMIC_DRAW),f.enableVertexAttribArray(c.attributes.position),f.vertexAttribPointer(c.attributes.position,3,f.FLOAT,!1,0,0));if(b.hasNormal){f.bindBuffer(f.ARRAY_BUFFER,
-b.__webglNormalBuffer);if(d==THREE.FlatShading){var e,h,i,j,k,z,o,q,p,m,v=b.count*3;for(m=0;m<v;m+=9)d=b.normalArray,e=d[m],h=d[m+1],i=d[m+2],j=d[m+3],z=d[m+4],q=d[m+5],k=d[m+6],o=d[m+7],p=d[m+8],e=(e+j+k)/3,h=(h+z+o)/3,i=(i+q+p)/3,d[m]=e,d[m+1]=h,d[m+2]=i,d[m+3]=e,d[m+4]=h,d[m+5]=i,d[m+6]=e,d[m+7]=h,d[m+8]=i}f.bufferData(f.ARRAY_BUFFER,b.normalArray,f.DYNAMIC_DRAW);f.enableVertexAttribArray(c.attributes.normal);f.vertexAttribPointer(c.attributes.normal,3,f.FLOAT,!1,0,0)}f.drawArrays(f.TRIANGLES,
-0,b.count);b.count=0}function h(b){if(V!=b.doubleSided)b.doubleSided?f.disable(f.CULL_FACE):f.enable(f.CULL_FACE),V=b.doubleSided;if(X!=b.flipSided)b.flipSided?f.frontFace(f.CW):f.frontFace(f.CCW),X=b.flipSided}function j(b){aa!=b&&(b?f.enable(f.DEPTH_TEST):f.disable(f.DEPTH_TEST),aa=b)}function k(b){J!=b&&(f.depthMask(b),J=b)}function p(b,c,d){Aa!=b&&(b?f.enable(f.POLYGON_OFFSET_FILL):f.disable(f.POLYGON_OFFSET_FILL),Aa=b);if(b&&(La!=c||Ra!=d))f.polygonOffset(c,d),La=c,Ra=d}function o(b){ha[0].set(b.n41-
-b.n11,b.n42-b.n12,b.n43-b.n13,b.n44-b.n14);ha[1].set(b.n41+b.n11,b.n42+b.n12,b.n43+b.n13,b.n44+b.n14);ha[2].set(b.n41+b.n21,b.n42+b.n22,b.n43+b.n23,b.n44+b.n24);ha[3].set(b.n41-b.n21,b.n42-b.n22,b.n43-b.n23,b.n44-b.n24);ha[4].set(b.n41-b.n31,b.n42-b.n32,b.n43-b.n33,b.n44-b.n34);ha[5].set(b.n41+b.n31,b.n42+b.n32,b.n43+b.n33,b.n44+b.n34);for(var c,b=0;b<6;b++)c=ha[b],c.divideScalar(Math.sqrt(c.x*c.x+c.y*c.y+c.z*c.z))}function q(b){for(var c=b.matrixWorld,f=-b.geometry.boundingSphere.radius*Math.max(b.scale.x,
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+k);else if(C=="v3v"){if(!n._array)n._array=new Float32Array(3*k.length);C=0;for(m=k.length;C<m;C++)u=C*3,n._array[u]=k[C].x,n._array[u+1]=k[C].y,n._array[u+2]=k[C].z;f.uniform3fv(q,n._array)}else if(C=="m4"){if(!n._array)n._array=new Float32Array(16);k.flattenToArray(n._array);f.uniformMatrix4fv(q,!1,n._array)}else if(C=="m4v"){if(!n._array)n._array=new Float32Array(16*k.length);C=0;for(m=k.length;C<m;C++)k[C].flattenToArrayOffset(n._array,C*16);f.uniformMatrix4fv(q,!1,n._array)}else if(C=="t"){if(f.uniform1i(q,
+k),q=n.texture)if(q.image instanceof Array&&q.image.length==6){if(n=q,n.image.length==6)if(n.needsUpdate){if(!n.image.__webglTextureCube)n.image.__webglTextureCube=f.createTexture();f.activeTexture(f.TEXTURE0+k);f.bindTexture(f.TEXTURE_CUBE_MAP,n.image.__webglTextureCube);for(k=0;k<6;k++)f.texImage2D(f.TEXTURE_CUBE_MAP_POSITIVE_X+k,0,f.RGBA,f.RGBA,f.UNSIGNED_BYTE,n.image[k]);v(f.TEXTURE_CUBE_MAP,n,n.image[0]);n.needsUpdate=!1}else f.activeTexture(f.TEXTURE0+k),f.bindTexture(f.TEXTURE_CUBE_MAP,n.image.__webglTextureCube)}else q instanceof
+THREE.WebGLRenderTargetCube?(n=q,f.activeTexture(f.TEXTURE0+k),f.bindTexture(f.TEXTURE_CUBE_MAP,n.__webglTexture)):U(q,k)}else if(C=="tv"){if(!n._array){n._array=[];C=0;for(m=n.texture.length;C<m;C++)n._array[C]=k+C}f.uniform1iv(q,n._array);C=0;for(m=n.texture.length;C<m;C++)(q=n.texture[C])&&U(q,n._array[C])}(e instanceof THREE.ShaderMaterial||e instanceof THREE.MeshPhongMaterial||e.envMap)&&j.cameraPosition!==null&&f.uniform3f(j.cameraPosition,b.position.x,b.position.y,b.position.z);(e instanceof
+THREE.MeshPhongMaterial||e instanceof THREE.MeshLambertMaterial||e instanceof THREE.ShaderMaterial||e.skinning)&&j.viewMatrix!==null&&f.uniformMatrix4fv(j.viewMatrix,!1,Va);e.skinning&&(f.uniformMatrix4fv(j.cameraInverseMatrix,!1,Va),f.uniformMatrix4fv(j.boneGlobalMatrices,!1,i.boneMatrices))}f.uniformMatrix4fv(j.modelViewMatrix,!1,i._modelViewMatrixArray);j.normalMatrix&&f.uniformMatrix3fv(j.normalMatrix,!1,i._normalMatrixArray);(e instanceof THREE.ShaderMaterial||e.envMap||e.skinning||i.receiveShadow)&&
+j.objectMatrix!==null&&f.uniformMatrix4fv(j.objectMatrix,!1,i._objectMatrixArray);return h}function e(b,c,e,i,h,j){if(i.opacity!=0){var k,e=d(b,c,e,i,j),b=e.attributes,c=!1,e=h.id*16777215+e.id;e!=S&&(S=e,c=!0);if(!i.morphTargets&&b.position>=0)c&&(f.bindBuffer(f.ARRAY_BUFFER,h.__webglVertexBuffer),f.vertexAttribPointer(b.position,3,f.FLOAT,!1,0,0));else if(j.morphTargetBase){e=i.program.attributes;j.morphTargetBase!==-1?(f.bindBuffer(f.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[j.morphTargetBase]),
+f.vertexAttribPointer(e.position,3,f.FLOAT,!1,0,0)):e.position>=0&&(f.bindBuffer(f.ARRAY_BUFFER,h.__webglVertexBuffer),f.vertexAttribPointer(e.position,3,f.FLOAT,!1,0,0));if(j.morphTargetForcedOrder.length)for(var n=0,x=j.morphTargetForcedOrder,p=j.morphTargetInfluences;n<i.numSupportedMorphTargets&&n<x.length;)f.bindBuffer(f.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[x[n]]),f.vertexAttribPointer(e["morphTarget"+n],3,f.FLOAT,!1,0,0),j.__webglMorphTargetInfluences[n]=p[x[n]],n++;else{var x=[],q=-1,
+m=0,p=j.morphTargetInfluences,t,C=p.length,n=0;for(j.morphTargetBase!==-1&&(x[j.morphTargetBase]=!0);n<i.numSupportedMorphTargets;){for(t=0;t<C;t++)!x[t]&&p[t]>q&&(m=t,q=p[m]);f.bindBuffer(f.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[m]);f.vertexAttribPointer(e["morphTarget"+n],3,f.FLOAT,!1,0,0);j.__webglMorphTargetInfluences[n]=q;x[m]=1;q=-1;n++}}i.program.uniforms.morphTargetInfluences!==null&&f.uniform1fv(i.program.uniforms.morphTargetInfluences,j.__webglMorphTargetInfluences)}if(c){if(h.__webglCustomAttributes)for(k in h.__webglCustomAttributes)b[k]>=
+0&&(e=h.__webglCustomAttributes[k],f.bindBuffer(f.ARRAY_BUFFER,e.buffer),f.vertexAttribPointer(b[k],e.size,f.FLOAT,!1,0,0));b.color>=0&&(f.bindBuffer(f.ARRAY_BUFFER,h.__webglColorBuffer),f.vertexAttribPointer(b.color,3,f.FLOAT,!1,0,0));b.normal>=0&&(f.bindBuffer(f.ARRAY_BUFFER,h.__webglNormalBuffer),f.vertexAttribPointer(b.normal,3,f.FLOAT,!1,0,0));b.tangent>=0&&(f.bindBuffer(f.ARRAY_BUFFER,h.__webglTangentBuffer),f.vertexAttribPointer(b.tangent,4,f.FLOAT,!1,0,0));b.uv>=0&&(h.__webglUVBuffer?(f.bindBuffer(f.ARRAY_BUFFER,
+h.__webglUVBuffer),f.vertexAttribPointer(b.uv,2,f.FLOAT,!1,0,0),f.enableVertexAttribArray(b.uv)):f.disableVertexAttribArray(b.uv));b.uv2>=0&&(h.__webglUV2Buffer?(f.bindBuffer(f.ARRAY_BUFFER,h.__webglUV2Buffer),f.vertexAttribPointer(b.uv2,2,f.FLOAT,!1,0,0),f.enableVertexAttribArray(b.uv2)):f.disableVertexAttribArray(b.uv2));i.skinning&&b.skinVertexA>=0&&b.skinVertexB>=0&&b.skinIndex>=0&&b.skinWeight>=0&&(f.bindBuffer(f.ARRAY_BUFFER,h.__webglSkinVertexABuffer),f.vertexAttribPointer(b.skinVertexA,4,
+f.FLOAT,!1,0,0),f.bindBuffer(f.ARRAY_BUFFER,h.__webglSkinVertexBBuffer),f.vertexAttribPointer(b.skinVertexB,4,f.FLOAT,!1,0,0),f.bindBuffer(f.ARRAY_BUFFER,h.__webglSkinIndicesBuffer),f.vertexAttribPointer(b.skinIndex,4,f.FLOAT,!1,0,0),f.bindBuffer(f.ARRAY_BUFFER,h.__webglSkinWeightsBuffer),f.vertexAttribPointer(b.skinWeight,4,f.FLOAT,!1,0,0))}j instanceof THREE.Mesh?(i.wireframe?(f.lineWidth(i.wireframeLinewidth),c&&f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,h.__webglLineBuffer),f.drawElements(f.LINES,h.__webglLineCount,
+f.UNSIGNED_SHORT,0)):(c&&f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,h.__webglFaceBuffer),f.drawElements(f.TRIANGLES,h.__webglFaceCount,f.UNSIGNED_SHORT,0)),M.info.render.calls++,M.info.render.vertices+=h.__webglFaceCount,M.info.render.faces+=h.__webglFaceCount/3):j instanceof THREE.Line?(j=j.type==THREE.LineStrip?f.LINE_STRIP:f.LINES,f.lineWidth(i.linewidth),f.drawArrays(j,0,h.__webglLineCount),M.info.render.calls++):j instanceof THREE.ParticleSystem?(f.drawArrays(f.POINTS,0,h.__webglParticleCount),M.info.render.calls++):
+j instanceof THREE.Ribbon&&(f.drawArrays(f.TRIANGLE_STRIP,0,h.__webglVertexCount),M.info.render.calls++)}}function h(b,c,d){if(!b.__webglVertexBuffer)b.__webglVertexBuffer=f.createBuffer();if(!b.__webglNormalBuffer)b.__webglNormalBuffer=f.createBuffer();b.hasPos&&(f.bindBuffer(f.ARRAY_BUFFER,b.__webglVertexBuffer),f.bufferData(f.ARRAY_BUFFER,b.positionArray,f.DYNAMIC_DRAW),f.enableVertexAttribArray(c.attributes.position),f.vertexAttribPointer(c.attributes.position,3,f.FLOAT,!1,0,0));if(b.hasNormal){f.bindBuffer(f.ARRAY_BUFFER,
+b.__webglNormalBuffer);if(d==THREE.FlatShading){var e,h,i,j,k,x,n,p,q,m,C=b.count*3;for(m=0;m<C;m+=9)d=b.normalArray,e=d[m],h=d[m+1],i=d[m+2],j=d[m+3],x=d[m+4],p=d[m+5],k=d[m+6],n=d[m+7],q=d[m+8],e=(e+j+k)/3,h=(h+x+n)/3,i=(i+p+q)/3,d[m]=e,d[m+1]=h,d[m+2]=i,d[m+3]=e,d[m+4]=h,d[m+5]=i,d[m+6]=e,d[m+7]=h,d[m+8]=i}f.bufferData(f.ARRAY_BUFFER,b.normalArray,f.DYNAMIC_DRAW);f.enableVertexAttribArray(c.attributes.normal);f.vertexAttribPointer(c.attributes.normal,3,f.FLOAT,!1,0,0)}f.drawArrays(f.TRIANGLES,
+0,b.count);b.count=0}function i(b){if($!=b.doubleSided)b.doubleSided?f.disable(f.CULL_FACE):f.enable(f.CULL_FACE),$=b.doubleSided;if(N!=b.flipSided)b.flipSided?f.frontFace(f.CW):f.frontFace(f.CCW),N=b.flipSided}function j(b){sa!=b&&(b?f.enable(f.DEPTH_TEST):f.disable(f.DEPTH_TEST),sa=b)}function k(b){Q!=b&&(f.depthMask(b),Q=b)}function n(b,c,d){Aa!=b&&(b?f.enable(f.POLYGON_OFFSET_FILL):f.disable(f.POLYGON_OFFSET_FILL),Aa=b);if(b&&(Ma!=c||Sa!=d))f.polygonOffset(c,d),Ma=c,Sa=d}function p(b){aa[0].set(b.n41-
+b.n11,b.n42-b.n12,b.n43-b.n13,b.n44-b.n14);aa[1].set(b.n41+b.n11,b.n42+b.n12,b.n43+b.n13,b.n44+b.n14);aa[2].set(b.n41+b.n21,b.n42+b.n22,b.n43+b.n23,b.n44+b.n24);aa[3].set(b.n41-b.n21,b.n42-b.n22,b.n43-b.n23,b.n44-b.n24);aa[4].set(b.n41-b.n31,b.n42-b.n32,b.n43-b.n33,b.n44-b.n34);aa[5].set(b.n41+b.n31,b.n42+b.n32,b.n43+b.n33,b.n44+b.n34);for(var c,b=0;b<6;b++)c=aa[b],c.divideScalar(Math.sqrt(c.x*c.x+c.y*c.y+c.z*c.z))}function q(b){for(var c=b.matrixWorld,f=-b.geometry.boundingSphere.radius*Math.max(b.scale.x,
+Math.max(b.scale.y,b.scale.z)),d=0;d<6;d++)if(b=aa[d].x*c.n14+aa[d].y*c.n24+aa[d].z*c.n34+aa[d].w,b<=f)return!1;return!0}function m(b,c){b.list[b.count]=c;b.count+=1}function r(b){var c,f,d=b.object,e=b.opaque,h=b.transparent;h.count=0;b=e.count=0;for(c=d.materials.length;b<c;b++)f=d.materials[b],f.transparent?m(h,f):m(e,f)}function t(b){var c,f,d,e,h=b.object,i=b.buffer,j=b.opaque,k=b.transparent;k.count=0;b=j.count=0;for(d=h.materials.length;b<d;b++)if(c=h.materials[b],c instanceof THREE.MeshFaceMaterial){c=
+0;for(f=i.materials.length;c<f;c++)(e=i.materials[c])&&(e.transparent?m(k,e):m(j,e))}else(e=c)&&(e.transparent?m(k,e):m(j,e))}function A(b,c){return c.z-b.z}function y(b){var c,k,n,I=0,m,t,r,x,u=b.lights;X||(X=new THREE.PerspectiveCamera(M.shadowCameraFov,M.shadowMapWidth/M.shadowMapHeight,M.shadowCameraNear,M.shadowCameraFar));c=0;for(k=u.length;c<k;c++)if(n=u[c],n instanceof THREE.SpotLight&&n.castShadow){V=-1;M.shadowMap[I]||(M.shadowMap[I]=new THREE.WebGLRenderTarget(M.shadowMapWidth,M.shadowMapHeight,
+{minFilter:THREE.LinearFilter,magFilter:THREE.LinearFilter,format:THREE.RGBAFormat}));Ta[I]||(Ta[I]=new THREE.Matrix4);m=M.shadowMap[I];t=Ta[I];X.position.copy(n.position);X.lookAt(n.target.position);X.update(void 0,!0);b.update(void 0,!1,X);t.set(0.5,0,0,0.5,0,0.5,0,0.5,0,0,0.5,0.5,0,0,0,1);t.multiplySelf(X.projectionMatrix);t.multiplySelf(X.matrixWorldInverse);X.matrixWorldInverse.flattenToArray(Va);X.projectionMatrix.flattenToArray(Ua);Fa.multiply(X.projectionMatrix,X.matrixWorldInverse);p(Fa);
+M.initWebGLObjects(b);L(m);f.clearColor(1,1,1,1);M.clear();f.clearColor(ha.r,ha.g,ha.b,Ga);t=b.__webglObjects.length;n=b.__webglObjectsImmediate.length;for(m=0;m<t;m++)r=b.__webglObjects[m],x=r.object,x.visible&&x.castShadow?!(x instanceof THREE.Mesh)||!x.frustumCulled||q(x)?(x.matrixWorld.flattenToArray(x._objectMatrixArray),F(x,X,!1),r.render=!0):r.render=!1:r.render=!1;j(!0);G(THREE.NormalBlending);for(m=0;m<t;m++)if(r=b.__webglObjects[m],r.render)x=r.object,buffer=r.buffer,i(x),r=x.customDepthMaterial?
+x.customDepthMaterial:x.geometry.morphTargets.length?$a:Wa,e(X,u,null,r,buffer,x);for(m=0;m<n;m++)r=b.__webglObjectsImmediate[m],x=r.object,x.visible&&x.castShadow&&(x.matrixAutoUpdate&&x.matrixWorld.flattenToArray(x._objectMatrixArray),S=-1,F(x,X,!1),i(x),program=d(X,u,null,Wa,x),x.immediateRenderCallback?x.immediateRenderCallback(program,f,aa):x.render(function(b){h(b,program,Wa.shading)}));I++}}function E(b,c){var d,e,h;d=u.attributes;var i=u.uniforms,j=za/Ea,k,x=[],n=Ea*0.5,m=za*0.5,p=!0;f.useProgram(u.program);
+Xa=u.program;S=sa=la=-1;ab||(f.enableVertexAttribArray(u.attributes.position),f.enableVertexAttribArray(u.attributes.uv),ab=!0);f.disable(f.CULL_FACE);f.enable(f.BLEND);f.depthMask(!0);f.bindBuffer(f.ARRAY_BUFFER,u.vertexBuffer);f.vertexAttribPointer(d.position,2,f.FLOAT,!1,16,0);f.vertexAttribPointer(d.uv,2,f.FLOAT,!1,16,8);f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,u.elementBuffer);f.uniformMatrix4fv(i.projectionMatrix,!1,Ua);f.activeTexture(f.TEXTURE0);f.uniform1i(i.map,0);d=0;for(e=b.__webglSprites.length;d<
+e;d++)if(h=b.__webglSprites[d],h.visible&&h.opacity!=0)h.useScreenCoordinates?h.z=-h.position.z:(h._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,h.matrixWorld,h._modelViewMatrixArray),h.z=-h._modelViewMatrix.n34);b.__webglSprites.sort(A);d=0;for(e=b.__webglSprites.length;d<e;d++)h=b.__webglSprites[d],h.visible&&h.opacity!=0&&h.map&&h.map.image&&h.map.image.width&&(h.useScreenCoordinates?(f.uniform1i(i.useScreenCoordinates,1),f.uniform3f(i.screenPosition,(h.position.x-n)/n,(m-h.position.y)/
+m,Math.max(0,Math.min(1,h.position.z)))):(f.uniform1i(i.useScreenCoordinates,0),f.uniform1i(i.affectedByDistance,h.affectedByDistance?1:0),f.uniformMatrix4fv(i.modelViewMatrix,!1,h._modelViewMatrixArray)),k=h.map.image.width/(h.scaleByViewport?za:1),x[0]=k*j*h.scale.x,x[1]=k*h.scale.y,f.uniform2f(i.uvScale,h.uvScale.x,h.uvScale.y),f.uniform2f(i.uvOffset,h.uvOffset.x,h.uvOffset.y),f.uniform2f(i.alignment,h.alignment.x,h.alignment.y),f.uniform1f(i.opacity,h.opacity),f.uniform3f(i.color,h.color.r,h.color.g,
+h.color.b),f.uniform1f(i.rotation,h.rotation),f.uniform2fv(i.scale,x),h.mergeWith3D&&!p?(f.enable(f.DEPTH_TEST),p=!0):!h.mergeWith3D&&p&&(f.disable(f.DEPTH_TEST),p=!1),G(h.blending),U(h.map,0),f.drawElements(f.TRIANGLES,6,f.UNSIGNED_SHORT,0));f.enable(f.CULL_FACE);f.enable(f.DEPTH_TEST);f.depthMask(Q)}function F(b,c,f){b._modelViewMatrix.multiplyToArray(c.matrixWorldInverse,b.matrixWorld,b._modelViewMatrixArray);f&&THREE.Matrix4.makeInvert3x3(b._modelViewMatrix).transposeIntoArray(b._normalMatrixArray)}
+function wa(b){var c,f,d,e;e=b.__materials;b=0;for(f=e.length;b<f;b++)if(d=e[b],d.attributes)for(c in d.attributes)if(d.attributes[c].needsUpdate)return!0;return!1}function xa(b){var c,f,d,e;e=b.__materials;b=0;for(f=e.length;b<f;b++)if(d=e[b],d.attributes)for(c in d.attributes)d.attributes[c].needsUpdate=!1}function qa(b,c){var f;for(f=b.length-1;f>=0;f--)b[f].object==c&&b.splice(f,1)}function ra(b){function c(b){var e=[];f=0;for(d=b.length;f<d;f++)b[f]==void 0?e.push("undefined"):e.push(b[f].id);
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+{faces:[],materials:j,vertices:0,numMorphTargets:p})),b.geometryGroups[n].faces.push(e),b.geometryGroups[n].vertices+=i;b.geometryGroupsList=[];for(var q in b.geometryGroups)b.geometryGroups[q].id=J++,b.geometryGroupsList.push(b.geometryGroups[q])}function ja(b,c,f){b.push({buffer:c,object:f,opaque:{list:[],count:0},transparent:{list:[],count:0}})}function G(b){if(b!=la){switch(b){case THREE.AdditiveBlending:f.blendEquation(f.FUNC_ADD);f.blendFunc(f.SRC_ALPHA,f.ONE);break;case THREE.SubtractiveBlending:f.blendEquation(f.FUNC_ADD);
+f.blendFunc(f.ZERO,f.ONE_MINUS_SRC_COLOR);break;case THREE.MultiplyBlending:f.blendEquation(f.FUNC_ADD);f.blendFunc(f.ZERO,f.SRC_COLOR);break;default:f.blendEquationSeparate(f.FUNC_ADD,f.FUNC_ADD),f.blendFuncSeparate(f.SRC_ALPHA,f.ONE_MINUS_SRC_ALPHA,f.ONE,f.ONE_MINUS_SRC_ALPHA)}la=b}}function v(b,c,d){(d.width&d.width-1)==0&&(d.height&d.height-1)==0?(f.texParameteri(b,f.TEXTURE_WRAP_S,W(c.wrapS)),f.texParameteri(b,f.TEXTURE_WRAP_T,W(c.wrapT)),f.texParameteri(b,f.TEXTURE_MAG_FILTER,W(c.magFilter)),
+f.texParameteri(b,f.TEXTURE_MIN_FILTER,W(c.minFilter)),f.generateMipmap(b)):(f.texParameteri(b,f.TEXTURE_WRAP_S,f.CLAMP_TO_EDGE),f.texParameteri(b,f.TEXTURE_WRAP_T,f.CLAMP_TO_EDGE),f.texParameteri(b,f.TEXTURE_MAG_FILTER,ya(c.magFilter)),f.texParameteri(b,f.TEXTURE_MIN_FILTER,ya(c.minFilter)))}function U(b,c){if(b.needsUpdate){if(!b.__webglInit)b.__webglInit=!0,b.__webglTexture=f.createTexture(),M.info.memory.textures++;f.activeTexture(f.TEXTURE0+c);f.bindTexture(f.TEXTURE_2D,b.__webglTexture);b instanceof
+THREE.DataTexture?f.texImage2D(f.TEXTURE_2D,0,W(b.format),b.image.width,b.image.height,0,W(b.format),f.UNSIGNED_BYTE,b.image.data):f.texImage2D(f.TEXTURE_2D,0,f.RGBA,f.RGBA,f.UNSIGNED_BYTE,b.image);v(f.TEXTURE_2D,b,b.image);b.needsUpdate=!1}else f.activeTexture(f.TEXTURE0+c),f.bindTexture(f.TEXTURE_2D,b.__webglTexture)}function L(b){var c=b instanceof THREE.WebGLRenderTargetCube;if(b&&!b.__webglFramebuffer){if(b.depthBuffer===void 0)b.depthBuffer=!0;if(b.stencilBuffer===void 0)b.stencilBuffer=!0;
+b.__webglRenderbuffer=f.createRenderbuffer();b.__webglTexture=f.createTexture();if(c){f.bindTexture(f.TEXTURE_CUBE_MAP,b.__webglTexture);v(f.TEXTURE_CUBE_MAP,b,b);b.__webglFramebuffer=[];for(var d=0;d<6;d++)b.__webglFramebuffer[d]=f.createFramebuffer(),f.texImage2D(f.TEXTURE_CUBE_MAP_POSITIVE_X+d,0,W(b.format),b.width,b.height,0,W(b.format),W(b.type),null)}else b.__webglFramebuffer=f.createFramebuffer(),f.bindTexture(f.TEXTURE_2D,b.__webglTexture),v(f.TEXTURE_2D,b,b),f.texImage2D(f.TEXTURE_2D,0,W(b.format),
+b.width,b.height,0,W(b.format),W(b.type),null);f.bindRenderbuffer(f.RENDERBUFFER,b.__webglRenderbuffer);if(c)for(d=0;d<6;++d)f.bindFramebuffer(f.FRAMEBUFFER,b.__webglFramebuffer[d]),f.framebufferTexture2D(f.FRAMEBUFFER,f.COLOR_ATTACHMENT0,f.TEXTURE_CUBE_MAP_POSITIVE_X+d,b.__webglTexture,0);else f.bindFramebuffer(f.FRAMEBUFFER,b.__webglFramebuffer),f.framebufferTexture2D(f.FRAMEBUFFER,f.COLOR_ATTACHMENT0,f.TEXTURE_2D,b.__webglTexture,0);b.depthBuffer&&!b.stencilBuffer?(f.renderbufferStorage(f.RENDERBUFFER,
 f.DEPTH_COMPONENT16,b.width,b.height),f.framebufferRenderbuffer(f.FRAMEBUFFER,f.DEPTH_ATTACHMENT,f.RENDERBUFFER,b.__webglRenderbuffer)):b.depthBuffer&&b.stencilBuffer?(f.renderbufferStorage(f.RENDERBUFFER,f.DEPTH_STENCIL,b.width,b.height),f.framebufferRenderbuffer(f.FRAMEBUFFER,f.DEPTH_STENCIL_ATTACHMENT,f.RENDERBUFFER,b.__webglRenderbuffer)):f.renderbufferStorage(f.RENDERBUFFER,f.RGBA4,b.width,b.height);c?f.bindTexture(f.TEXTURE_CUBE_MAP,null):f.bindTexture(f.TEXTURE_2D,null);f.bindRenderbuffer(f.RENDERBUFFER,
-null);f.bindFramebuffer(f.FRAMEBUFFER,null)}var e,h;b?(c=c?b.__webglFramebuffer[b.activeCubeFace]:b.__webglFramebuffer,d=b.width,b=b.height,h=e=0):(c=null,d=Da,b=za,e=Ia,h=Ba);c!=va&&(f.bindFramebuffer(f.FRAMEBUFFER,c),f.viewport(e,h,d,b),va=c)}function la(b){b instanceof THREE.WebGLRenderTargetCube?(f.bindTexture(f.TEXTURE_CUBE_MAP,b.__webglTexture),f.generateMipmap(f.TEXTURE_CUBE_MAP),f.bindTexture(f.TEXTURE_CUBE_MAP,null)):(f.bindTexture(f.TEXTURE_2D,b.__webglTexture),f.generateMipmap(f.TEXTURE_2D),
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-case THREE.UnsignedByteType:return f.UNSIGNED_BYTE;case THREE.ShortType:return f.SHORT;case THREE.UnsignedShortType:return f.UNSIGNED_SHORT;case THREE.IntType:return f.INT;case THREE.UnsignedShortType:return f.UNSIGNED_INT;case THREE.FloatType:return f.FLOAT;case THREE.AlphaFormat:return f.ALPHA;case THREE.RGBFormat:return f.RGB;case THREE.RGBAFormat:return f.RGBA;case THREE.LuminanceFormat:return f.LUMINANCE;case THREE.LuminanceAlphaFormat:return f.LUMINANCE_ALPHA}return 0}var M=this,f,ua=[],Wa=
-null,va=null,N=-1,T=null,I=0,V=null,X=null,W=null,aa=null,J=null,Aa=null,La=null,Ra=null,Ia=0,Ba=0,Da=0,za=0,ha=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],Fa=new THREE.Matrix4,Ta=new Float32Array(16),Ua=new Float32Array(16),Ja=new THREE.Vector4,Ya={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]}},b=b||{},Ca=b.canvas!==void 0?b.canvas:document.createElement("canvas"),
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-!0;this.shadowMapBias=0.0039;this.shadowMapDarkness=0.5;this.shadowMapHeight=this.shadowMapWidth=512;this.shadowCameraNear=1;this.shadowCameraFar=5E3;this.shadowCameraFov=50;this.shadowMap=[];this.shadowMapEnabled=!1;this.shadowMapSoft=!0;var ra,Sa=[],b=THREE.ShaderLib.depthRGBA,ab=THREE.UniformsUtils.clone(b.uniforms),Va=new THREE.ShaderMaterial({fragmentShader:b.fragmentShader,vertexShader:b.vertexShader,uniforms:ab}),Za=new THREE.ShaderMaterial({fragmentShader:b.fragmentShader,vertexShader:b.vertexShader,
-uniforms:ab,morphTargets:!0});Va._shadowPass=!0;Za._shadowPass=!0;try{if(!(f=Ca.getContext("experimental-webgl",{antialias:db,stencil:U,preserveDrawingBuffer:cb})))throw"Error creating WebGL context.";console.log(navigator.userAgent+" | "+f.getParameter(f.VERSION)+" | "+f.getParameter(f.VENDOR)+" | "+f.getParameter(f.RENDERER)+" | "+f.getParameter(f.SHADING_LANGUAGE_VERSION))}catch(eb){console.error(eb)}f.clearColor(0,0,0,1);f.clearDepth(1);f.clearStencil(0);f.enable(f.DEPTH_TEST);f.depthFunc(f.LEQUAL);
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+case THREE.UnsignedByteType:return f.UNSIGNED_BYTE;case THREE.ShortType:return f.SHORT;case THREE.UnsignedShortType:return f.UNSIGNED_SHORT;case THREE.IntType:return f.INT;case THREE.UnsignedShortType:return f.UNSIGNED_INT;case THREE.FloatType:return f.FLOAT;case THREE.AlphaFormat:return f.ALPHA;case THREE.RGBFormat:return f.RGB;case THREE.RGBAFormat:return f.RGBA;case THREE.LuminanceFormat:return f.LUMINANCE;case THREE.LuminanceAlphaFormat:return f.LUMINANCE_ALPHA}return 0}var M=this,f,ua=[],Xa=
+null,va=null,V=-1,S=null,J=0,$=null,N=null,la=null,sa=null,Q=null,Aa=null,Ma=null,Sa=null,Ia=0,Ba=0,Ea=0,za=0,aa=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],Fa=new THREE.Matrix4,Ua=new Float32Array(16),Va=new Float32Array(16),Ka=new THREE.Vector4,Za={ambient:[0,0,0],directional:{length:0,colors:[],positions:[]},point:{length:0,colors:[],positions:[],distances:[]}},b=b||{},Ca=b.canvas!==void 0?b.canvas:document.createElement("canvas"),
+R=b.stencil!==void 0?b.stencil:!0,db=b.preserveDrawingBuffer!==void 0?b.preserveDrawingBuffer:!1,eb=b.antialias!==void 0?b.antialias:!1,ha=b.clearColor!==void 0?new THREE.Color(b.clearColor):new THREE.Color(0),Ga=b.clearAlpha!==void 0?b.clearAlpha:0,Ya=b.maxLights!==void 0?b.maxLights:4;this.info={memory:{programs:0,geometries:0,textures:0},render:{calls:0,vertices:0,faces:0}};this.maxMorphTargets=8;this.domElement=Ca;this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=
+this.autoClear=!0;this.shadowMapBias=0.0039;this.shadowMapDarkness=0.5;this.shadowMapHeight=this.shadowMapWidth=512;this.shadowCameraNear=1;this.shadowCameraFar=5E3;this.shadowCameraFov=50;this.shadowMap=[];this.shadowMapEnabled=!1;this.shadowMapSoft=!0;var X,Ta=[],b=THREE.ShaderLib.depthRGBA,bb=THREE.UniformsUtils.clone(b.uniforms),Wa=new THREE.ShaderMaterial({fragmentShader:b.fragmentShader,vertexShader:b.vertexShader,uniforms:bb}),$a=new THREE.ShaderMaterial({fragmentShader:b.fragmentShader,vertexShader:b.vertexShader,
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+f.frontFace(f.CCW);f.cullFace(f.BACK);f.enable(f.CULL_FACE);f.enable(f.BLEND);f.blendEquation(f.FUNC_ADD);f.blendFunc(f.SRC_ALPHA,f.ONE_MINUS_SRC_ALPHA);f.clearColor(ha.r,ha.g,ha.b,Ga);this.context=f;var cb=f.getParameter(f.MAX_VERTEX_TEXTURE_IMAGE_UNITS)>0,u={};u.vertices=new Float32Array(16);u.faces=new Uint16Array(6);R=0;u.vertices[R++]=-1;u.vertices[R++]=-1;u.vertices[R++]=0;u.vertices[R++]=1;u.vertices[R++]=1;u.vertices[R++]=-1;u.vertices[R++]=1;u.vertices[R++]=1;u.vertices[R++]=1;u.vertices[R++]=
+1;u.vertices[R++]=1;u.vertices[R++]=0;u.vertices[R++]=-1;u.vertices[R++]=1;u.vertices[R++]=0;R=u.vertices[R++]=0;u.faces[R++]=0;u.faces[R++]=1;u.faces[R++]=2;u.faces[R++]=0;u.faces[R++]=2;u.faces[R++]=3;u.vertexBuffer=f.createBuffer();u.elementBuffer=f.createBuffer();f.bindBuffer(f.ARRAY_BUFFER,u.vertexBuffer);f.bufferData(f.ARRAY_BUFFER,u.vertices,f.STATIC_DRAW);f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,u.elementBuffer);f.bufferData(f.ELEMENT_ARRAY_BUFFER,u.faces,f.STATIC_DRAW);u.program=f.createProgram();
+f.attachShader(u.program,Z("fragment",THREE.ShaderLib.sprite.fragmentShader));f.attachShader(u.program,Z("vertex",THREE.ShaderLib.sprite.vertexShader));f.linkProgram(u.program);u.attributes={};u.uniforms={};u.attributes.position=f.getAttribLocation(u.program,"position");u.attributes.uv=f.getAttribLocation(u.program,"uv");u.uniforms.uvOffset=f.getUniformLocation(u.program,"uvOffset");u.uniforms.uvScale=f.getUniformLocation(u.program,"uvScale");u.uniforms.rotation=f.getUniformLocation(u.program,"rotation");
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-"screenPosition");u.uniforms.modelViewMatrix=f.getUniformLocation(u.program,"modelViewMatrix");u.uniforms.projectionMatrix=f.getUniformLocation(u.program,"projectionMatrix");var $a=!1;this.setSize=function(b,c){Ca.width=b;Ca.height=c;this.setViewport(0,0,Ca.width,Ca.height)};this.setViewport=function(b,c,d,e){Ia=b;Ba=c;Da=d;za=e;f.viewport(Ia,Ba,Da,za)};this.setScissor=function(b,c,d,e){f.scissor(b,c,d,e)};this.enableScissorTest=function(b){b?f.enable(f.SCISSOR_TEST):f.disable(f.SCISSOR_TEST)};this.setClearColorHex=
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+"screenPosition");u.uniforms.modelViewMatrix=f.getUniformLocation(u.program,"modelViewMatrix");u.uniforms.projectionMatrix=f.getUniformLocation(u.program,"projectionMatrix");var ab=!1;this.setSize=function(b,c){Ca.width=b;Ca.height=c;this.setViewport(0,0,Ca.width,Ca.height)};this.setViewport=function(b,c,d,e){Ia=b;Ba=c;Ea=d;za=e;f.viewport(Ia,Ba,Ea,za)};this.setScissor=function(b,c,d,e){f.scissor(b,c,d,e)};this.enableScissorTest=function(b){b?f.enable(f.SCISSOR_TEST):f.disable(f.SCISSOR_TEST)};this.setClearColorHex=
+function(b,c){ha.setHex(b);Ga=c;f.clearColor(ha.r,ha.g,ha.b,Ga)};this.setClearColor=function(b,c){ha.copy(b);Ga=c;f.clearColor(ha.r,ha.g,ha.b,Ga)};this.getClearColor=function(){return ha};this.getClearAlpha=function(){return Ga};this.clear=function(b,c,d){var e=0;if(b==void 0||b)e|=f.COLOR_BUFFER_BIT;if(c==void 0||c)e|=f.DEPTH_BUFFER_BIT;if(d==void 0||d)e|=f.STENCIL_BUFFER_BIT;f.clear(e)};this.getContext=function(){return f};this.deallocateObject=function(b){if(b.__webglInit)if(b.__webglInit=!1,delete b._modelViewMatrix,
 delete b._normalMatrixArray,delete b._modelViewMatrixArray,delete b._objectMatrixArray,b instanceof THREE.Mesh)for(g in b.geometry.geometryGroups){var c=b.geometry.geometryGroups[g];f.deleteBuffer(c.__webglVertexBuffer);f.deleteBuffer(c.__webglNormalBuffer);f.deleteBuffer(c.__webglTangentBuffer);f.deleteBuffer(c.__webglColorBuffer);f.deleteBuffer(c.__webglUVBuffer);f.deleteBuffer(c.__webglUV2Buffer);f.deleteBuffer(c.__webglSkinVertexABuffer);f.deleteBuffer(c.__webglSkinVertexBBuffer);f.deleteBuffer(c.__webglSkinIndicesBuffer);
 f.deleteBuffer(c.__webglSkinWeightsBuffer);f.deleteBuffer(c.__webglFaceBuffer);f.deleteBuffer(c.__webglLineBuffer);if(c.numMorphTargets)for(var d=0,e=c.numMorphTargets;d<e;d++)f.deleteBuffer(c.__webglMorphTargetsBuffers[d]);M.info.memory.geometries--}else if(b instanceof THREE.Ribbon)b=b.geometry,f.deleteBuffer(b.__webglVertexBuffer),f.deleteBuffer(b.__webglColorBuffer),M.info.memory.geometries--;else if(b instanceof THREE.Line)b=b.geometry,f.deleteBuffer(b.__webglVertexBuffer),f.deleteBuffer(b.__webglColorBuffer),
 M.info.memory.geometries--;else if(b instanceof THREE.ParticleSystem)b=b.geometry,f.deleteBuffer(b.__webglVertexBuffer),f.deleteBuffer(b.__webglColorBuffer),M.info.memory.geometries--};this.deallocateTexture=function(b){if(b.__webglInit)b.__webglInit=!1,f.deleteTexture(b.__webglTexture),M.info.memory.textures--};this.initMaterial=function(b,c,d,e){var h,i,j,k;b instanceof THREE.MeshDepthMaterial?k="depth":b instanceof THREE.MeshNormalMaterial?k="normal":b instanceof THREE.MeshBasicMaterial?k="basic":
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-o++;o+q<=Xa?m=q:(m=Math.ceil(Xa*q/(o+q)),o=Xa-m);j={directional:m,point:o};o=q=0;for(m=c.length;o<m;o++)p=c[o],p instanceof THREE.SpotLight&&p.castShadow&&q++;var t=50;if(e!==void 0&&e instanceof THREE.SkinnedMesh)t=e.bones.length;var v;a:{m=b.fragmentShader;p=b.vertexShader;var o=b.uniforms,c=b.attributes,d={map:!!b.map,envMap:!!b.envMap,lightMap:!!b.lightMap,vertexColors:b.vertexColors,fog:d,useFog:b.fog,sizeAttenuation:b.sizeAttenuation,skinning:b.skinning,morphTargets:b.morphTargets,maxMorphTargets:this.maxMorphTargets,
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+b instanceof THREE.MeshLambertMaterial?k="lambert":b instanceof THREE.MeshPhongMaterial?k="phong":b instanceof THREE.LineBasicMaterial?k="basic":b instanceof THREE.ParticleBasicMaterial&&(k="particle_basic");if(k){var n=THREE.ShaderLib[k];b.uniforms=THREE.UniformsUtils.clone(n.uniforms);b.vertexShader=n.vertexShader;b.fragmentShader=n.fragmentShader}var m,p,q;m=q=n=0;for(p=c.length;m<p;m++)j=c[m],j instanceof THREE.SpotLight&&q++,j instanceof THREE.DirectionalLight&&q++,j instanceof THREE.PointLight&&
+n++;n+q<=Ya?m=q:(m=Math.ceil(Ya*q/(n+q)),n=Ya-m);j={directional:m,point:n};n=q=0;for(m=c.length;n<m;n++)p=c[n],p instanceof THREE.SpotLight&&p.castShadow&&q++;var t=50;if(e!==void 0&&e instanceof THREE.SkinnedMesh)t=e.bones.length;var C;a:{m=b.fragmentShader;p=b.vertexShader;var n=b.uniforms,c=b.attributes,d={map:!!b.map,envMap:!!b.envMap,lightMap:!!b.lightMap,vertexColors:b.vertexColors,fog:d,useFog:b.fog,sizeAttenuation:b.sizeAttenuation,skinning:b.skinning,morphTargets:b.morphTargets,maxMorphTargets:this.maxMorphTargets,
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 "#define MAX_POINT_LIGHTS "+d.maxPointLights,"#define MAX_SHADOWS "+d.maxShadows,"#define MAX_BONES "+d.maxBones,d.map?"#define USE_MAP":"",d.envMap?"#define USE_ENVMAP":"",d.lightMap?"#define USE_LIGHTMAP":"",d.vertexColors?"#define USE_COLOR":"",d.skinning?"#define USE_SKINNING":"",d.morphTargets?"#define USE_MORPHTARGETS":"",d.shadowMapEnabled?"#define USE_SHADOWMAP":"",d.shadowMapSoft?"#define SHADOWMAP_SOFT":"",d.sizeAttenuation?"#define USE_SIZEATTENUATION":"","uniform mat4 objectMatrix;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform mat4 cameraInverseMatrix;\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;\nattribute vec3 morphTarget4;\nattribute vec3 morphTarget5;\nattribute vec3 morphTarget6;\nattribute vec3 morphTarget7;\n#endif\n#ifdef USE_SKINNING\nattribute vec4 skinVertexA;\nattribute vec4 skinVertexB;\nattribute vec4 skinIndex;\nattribute vec4 skinWeight;\n#endif\n"].join("\n");
 j=["#ifdef GL_ES\nprecision highp float;\n#endif","#define MAX_DIR_LIGHTS "+d.maxDirLights,"#define MAX_POINT_LIGHTS "+d.maxPointLights,"#define MAX_SHADOWS "+d.maxShadows,d.alphaTest?"#define ALPHATEST "+d.alphaTest:"",d.useFog&&d.fog?"#define USE_FOG":"",d.useFog&&d.fog instanceof THREE.FogExp2?"#define FOG_EXP2":"",d.map?"#define USE_MAP":"",d.envMap?"#define USE_ENVMAP":"",d.lightMap?"#define USE_LIGHTMAP":"",d.vertexColors?"#define USE_COLOR":"",d.shadowMapEnabled?"#define USE_SHADOWMAP":"",
-d.shadowMapSoft?"#define SHADOWMAP_SOFT":"",d.shadowMapSoft?"#define SHADOWMAP_WIDTH "+d.shadowMapWidth.toFixed(1):"",d.shadowMapSoft?"#define SHADOWMAP_HEIGHT "+d.shadowMapHeight.toFixed(1):"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");f.attachShader(r,$("fragment",j+m));f.attachShader(r,$("vertex",e+p));f.linkProgram(r);f.getProgramParameter(r,f.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+f.getProgramParameter(r,f.VALIDATE_STATUS)+", gl error ["+
-f.getError()+"]");r.uniforms={};r.attributes={};var u,e=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","boneGlobalMatrices","morphTargetInfluences"];for(u in o)e.push(u);u=e;e=0;for(o=u.length;e<o;e++)m=u[e],r.uniforms[m]=f.getUniformLocation(r,m);e=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(u=0;u<d.maxMorphTargets;u++)e.push("morphTarget"+u);for(v in c)e.push(v);
-v=e;u=0;for(c=v.length;u<c;u++)d=v[u],r.attributes[d]=f.getAttribLocation(r,d);r.id=ua.length;ua.push({program:r,code:k});M.info.memory.programs=ua.length;v=r}b.program=v;v=b.program.attributes;v.position>=0&&f.enableVertexAttribArray(v.position);v.color>=0&&f.enableVertexAttribArray(v.color);v.normal>=0&&f.enableVertexAttribArray(v.normal);v.tangent>=0&&f.enableVertexAttribArray(v.tangent);b.skinning&&v.skinVertexA>=0&&v.skinVertexB>=0&&v.skinIndex>=0&&v.skinWeight>=0&&(f.enableVertexAttribArray(v.skinVertexA),
-f.enableVertexAttribArray(v.skinVertexB),f.enableVertexAttribArray(v.skinIndex),f.enableVertexAttribArray(v.skinWeight));if(b.attributes)for(i in b.attributes)v[i]!==void 0&&v[i]>=0&&f.enableVertexAttribArray(v[i]);if(b.morphTargets)for(i=b.numSupportedMorphTargets=0;i<this.maxMorphTargets;i++)u="morphTarget"+i,v[u]>=0&&(f.enableVertexAttribArray(v[u]),b.numSupportedMorphTargets++);b.uniformsList=[];for(h in b.uniforms)b.uniformsList.push([b.uniforms[h],h])};this.clearTarget=function(b,c,d,f){R(b);
-this.clear(c,d,f)};this.render=function(b,c,m,r){var H,u,Ea,L,z,I,Q,Pa,Qa=b.lights,v=b.fog;N=-1;this.shadowMapEnabled&&C(b,c);M.info.render.calls=0;M.info.render.vertices=0;M.info.render.faces=0;c.matrixAutoUpdate&&c.update(void 0,!0);b.update(void 0,!1,c);c.matrixWorldInverse.flattenToArray(Ua);c.projectionMatrix.flattenToArray(Ta);Fa.multiply(c.projectionMatrix,c.matrixWorldInverse);o(Fa);this.initWebGLObjects(b);R(m);(this.autoClear||r)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);
-z=b.__webglObjects.length;for(r=0;r<z;r++)if(H=b.__webglObjects[r],Q=H.object,Q.visible)if(!(Q instanceof THREE.Mesh)||!Q.frustumCulled||q(Q)){if(Q.matrixWorld.flattenToArray(Q._objectMatrixArray),D(Q,c,!0),w(H),H.render=!0,this.sortObjects)H.object.renderDepth?H.z=H.object.renderDepth:(Ja.copy(Q.position),Fa.multiplyVector3(Ja),H.z=Ja.z)}else H.render=!1;else H.render=!1;this.sortObjects&&b.__webglObjects.sort(y);I=b.__webglObjectsImmediate.length;for(r=0;r<I;r++)H=b.__webglObjectsImmediate[r],Q=
-H.object,Q.visible&&(Q.matrixAutoUpdate&&Q.matrixWorld.flattenToArray(Q._objectMatrixArray),D(Q,c,!0),t(H));if(b.overrideMaterial){j(b.overrideMaterial.depthTest);G(b.overrideMaterial.blending);for(r=0;r<z;r++)if(H=b.__webglObjects[r],H.render)Q=H.object,Pa=H.buffer,h(Q),e(c,Qa,v,b.overrideMaterial,Pa,Q);for(r=0;r<I;r++)H=b.__webglObjectsImmediate[r],Q=H.object,Q.visible&&(T=-1,h(Q),u=d(c,Qa,v,b.overrideMaterial,Q),Q.immediateRenderCallback?Q.immediateRenderCallback(u,f,ha):Q.render(function(c){i(c,
-u,b.overrideMaterial.shading)}))}else{G(THREE.NormalBlending);for(r=z-1;r>=0;r--)if(H=b.__webglObjects[r],H.render){Q=H.object;Pa=H.buffer;Ea=H.opaque;h(Q);for(H=0;H<Ea.count;H++)L=Ea.list[H],j(L.depthTest),k(L.depthWrite),p(L.polygonOffset,L.polygonOffsetFactor,L.polygonOffsetUnits),e(c,Qa,v,L,Pa,Q)}for(r=0;r<I;r++)if(H=b.__webglObjectsImmediate[r],Q=H.object,Q.visible){T=-1;Ea=H.opaque;h(Q);for(H=0;H<Ea.count;H++)L=Ea.list[H],j(L.depthTest),k(L.depthWrite),p(L.polygonOffset,L.polygonOffsetFactor,
-L.polygonOffsetUnits),u=d(c,Qa,v,L,Q),Q.immediateRenderCallback?Q.immediateRenderCallback(u,f,ha):Q.render(function(b){i(b,u,L.shading)})}for(r=0;r<z;r++)if(H=b.__webglObjects[r],H.render){Q=H.object;Pa=H.buffer;Ea=H.transparent;h(Q);for(H=0;H<Ea.count;H++)L=Ea.list[H],G(L.blending),j(L.depthTest),k(L.depthWrite),p(L.polygonOffset,L.polygonOffsetFactor,L.polygonOffsetUnits),e(c,Qa,v,L,Pa,Q)}for(r=0;r<I;r++)if(H=b.__webglObjectsImmediate[r],Q=H.object,Q.visible){T=-1;Ea=H.transparent;h(Q);for(H=0;H<
-Ea.count;H++)L=Ea.list[H],G(L.blending),j(L.depthTest),k(L.depthWrite),p(L.polygonOffset,L.polygonOffsetFactor,L.polygonOffsetUnits),u=d(c,Qa,v,L,Q),Q.immediateRenderCallback?Q.immediateRenderCallback(u,f,ha):Q.render(function(b){i(b,u,L.shading)})}}b.__webglSprites.length&&E(b,c);m&&m.minFilter!==THREE.NearestFilter&&m.minFilter!==THREE.LinearFilter&&la(m)};this.initWebGLObjects=function(b){if(!b.__webglObjects)b.__webglObjects=[],b.__webglObjectsImmediate=[],b.__webglSprites=[];for(;b.__objectsAdded.length;){var d=
-b.__objectsAdded[0],e=b,h=void 0,i=void 0,j=void 0;if(!d.__webglInit)if(d.__webglInit=!0,d._modelViewMatrix=new THREE.Matrix4,d._normalMatrixArray=new Float32Array(9),d._modelViewMatrixArray=new Float32Array(16),d._objectMatrixArray=new Float32Array(16),d.matrixWorld.flattenToArray(d._objectMatrixArray),d instanceof THREE.Mesh)for(h in i=d.geometry,i.geometryGroups==void 0&&sa(i),i.geometryGroups){if(j=i.geometryGroups[h],!j.__webglVertexBuffer){var k=j;k.__webglVertexBuffer=f.createBuffer();k.__webglNormalBuffer=
-f.createBuffer();k.__webglTangentBuffer=f.createBuffer();k.__webglColorBuffer=f.createBuffer();k.__webglUVBuffer=f.createBuffer();k.__webglUV2Buffer=f.createBuffer();k.__webglSkinVertexABuffer=f.createBuffer();k.__webglSkinVertexBBuffer=f.createBuffer();k.__webglSkinIndicesBuffer=f.createBuffer();k.__webglSkinWeightsBuffer=f.createBuffer();k.__webglFaceBuffer=f.createBuffer();k.__webglLineBuffer=f.createBuffer();if(k.numMorphTargets){var o=void 0,m=void 0;k.__webglMorphTargetsBuffers=[];o=0;for(m=
-k.numMorphTargets;o<m;o++)k.__webglMorphTargetsBuffers.push(f.createBuffer())}M.info.memory.geometries++;for(var k=d,p=void 0,q=void 0,r=void 0,t=r=void 0,v=void 0,u=void 0,w=u=o=0,y=r=q=void 0,r=m=y=q=p=void 0,t=k.geometry,v=t.faces,y=j.faces,p=0,q=y.length;p<q;p++)r=y[p],r=v[r],r instanceof THREE.Face3?(o+=3,u+=1,w+=3):r instanceof THREE.Face4&&(o+=4,u+=2,w+=4);for(var p=j,q=k,C=y=v=void 0,F=void 0,C=void 0,r=[],v=0,y=q.materials.length;v<y;v++)if(C=q.materials[v],C instanceof THREE.MeshFaceMaterial){C=
-0;for(l=p.materials.length;C<l;C++)(F=p.materials[C])&&r.push(F)}else(F=C)&&r.push(F);p=r;j.__materials=p;a:{v=q=void 0;y=p.length;for(q=0;q<y;q++)if(v=p[q],v.map||v.lightMap||v instanceof THREE.ShaderMaterial){q=!0;break a}q=!1}a:{y=v=void 0;r=p.length;for(v=0;v<r;v++)if(y=p[v],!(y instanceof THREE.MeshBasicMaterial&&!y.envMap||y instanceof THREE.MeshDepthMaterial)){y=y&&y.shading!=void 0&&y.shading==THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading;break a}y=!1}a:{r=v=void 0;C=p.length;
-for(v=0;v<C;v++)if(r=p[v],r.vertexColors){r=r.vertexColors;break a}r=!1}j.__vertexArray=new Float32Array(o*3);if(y)j.__normalArray=new Float32Array(o*3);if(t.hasTangents)j.__tangentArray=new Float32Array(o*4);if(r)j.__colorArray=new Float32Array(o*3);if(q){if(t.faceUvs.length>0||t.faceVertexUvs.length>0)j.__uvArray=new Float32Array(o*2);if(t.faceUvs.length>1||t.faceVertexUvs.length>1)j.__uv2Array=new Float32Array(o*2)}if(k.geometry.skinWeights.length&&k.geometry.skinIndices.length)j.__skinVertexAArray=
-new Float32Array(o*4),j.__skinVertexBArray=new Float32Array(o*4),j.__skinIndexArray=new Float32Array(o*4),j.__skinWeightArray=new Float32Array(o*4);j.__faceArray=new Uint16Array(u*3+(k.geometry.edgeFaces?k.geometry.edgeFaces.length*6:0));j.__lineArray=new Uint16Array(w*2);if(j.numMorphTargets){j.__morphTargetsArrays=[];t=0;for(v=j.numMorphTargets;t<v;t++)j.__morphTargetsArrays.push(new Float32Array(o*3))}j.__needsSmoothNormals=y==THREE.SmoothShading;j.__uvType=q;j.__vertexColorType=r;j.__normalType=
-y;j.__webglFaceCount=u*3+(k.geometry.edgeFaces?k.geometry.edgeFaces.length*6:0);j.__webglLineCount=w*2;t=0;for(v=p.length;t<v;t++)if(q=p[t],q.attributes){if(j.__webglCustomAttributes===void 0)j.__webglCustomAttributes={};for(a in q.attributes){r=q.attributes[a];y={};for(m in r)y[m]=r[m];if(!y.__webglInitialized||y.createUniqueBuffers)y.__webglInitialized=!0,u=1,y.type==="v2"?u=2:y.type==="v3"?u=3:y.type==="v4"?u=4:y.type==="c"&&(u=3),y.size=u,y.array=new Float32Array(o*u),y.buffer=f.createBuffer(),
-y.buffer.belongsToAttribute=a,r.needsUpdate=!0,y.__original=r;j.__webglCustomAttributes[a]=y}}j.__inittedArrays=!0;i.__dirtyVertices=!0;i.__dirtyMorphTargets=!0;i.__dirtyElements=!0;i.__dirtyUvs=!0;i.__dirtyNormals=!0;i.__dirtyTangents=!0;i.__dirtyColors=!0}}else if(d instanceof THREE.Ribbon){if(i=d.geometry,!i.__webglVertexBuffer)j=i,j.__webglVertexBuffer=f.createBuffer(),j.__webglColorBuffer=f.createBuffer(),M.info.memory.geometries++,j=i,k=j.vertices.length,j.__vertexArray=new Float32Array(k*3),
-j.__colorArray=new Float32Array(k*3),j.__webglVertexCount=k,i.__dirtyVertices=!0,i.__dirtyColors=!0}else if(d instanceof THREE.Line){if(i=d.geometry,!i.__webglVertexBuffer)j=i,j.__webglVertexBuffer=f.createBuffer(),j.__webglColorBuffer=f.createBuffer(),M.info.memory.geometries++,j=i,k=j.vertices.length,j.__vertexArray=new Float32Array(k*3),j.__colorArray=new Float32Array(k*3),j.__webglLineCount=k,i.__dirtyVertices=!0,i.__dirtyColors=!0}else if(d instanceof THREE.ParticleSystem&&(i=d.geometry,!i.__webglVertexBuffer)){j=
-i;j.__webglVertexBuffer=f.createBuffer();j.__webglColorBuffer=f.createBuffer();M.info.geometries++;j=i;k=d;o=j.vertices.length;j.__vertexArray=new Float32Array(o*3);j.__colorArray=new Float32Array(o*3);j.__sortArray=[];j.__webglParticleCount=o;j.__materials=k.materials;w=u=m=void 0;m=0;for(u=k.materials.length;m<u;m++)if(w=k.materials[m],w.attributes){if(j.__webglCustomAttributes===void 0)j.__webglCustomAttributes={};for(a in w.attributes){originalAttribute=w.attributes[a];attribute={};for(property in originalAttribute)attribute[property]=
-originalAttribute[property];if(!attribute.__webglInitialized||attribute.createUniqueBuffers)attribute.__webglInitialized=!0,size=1,attribute.type==="v2"?size=2:attribute.type==="v3"?size=3:attribute.type==="v4"?size=4:attribute.type==="c"&&(size=3),attribute.size=size,attribute.array=new Float32Array(o*size),attribute.buffer=f.createBuffer(),attribute.buffer.belongsToAttribute=a,originalAttribute.needsUpdate=!0,attribute.__original=originalAttribute;j.__webglCustomAttributes[a]=attribute}}i.__dirtyVertices=
+d.shadowMapSoft?"#define SHADOWMAP_SOFT":"",d.shadowMapSoft?"#define SHADOWMAP_WIDTH "+d.shadowMapWidth.toFixed(1):"",d.shadowMapSoft?"#define SHADOWMAP_HEIGHT "+d.shadowMapHeight.toFixed(1):"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");f.attachShader(r,Z("fragment",j+m));f.attachShader(r,Z("vertex",e+p));f.linkProgram(r);f.getProgramParameter(r,f.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+f.getProgramParameter(r,f.VALIDATE_STATUS)+", gl error ["+
+f.getError()+"]");r.uniforms={};r.attributes={};var u,e=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","boneGlobalMatrices","morphTargetInfluences"];for(u in n)e.push(u);u=e;e=0;for(n=u.length;e<n;e++)m=u[e],r.uniforms[m]=f.getUniformLocation(r,m);e=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(u=0;u<d.maxMorphTargets;u++)e.push("morphTarget"+u);for(C in c)e.push(C);
+C=e;u=0;for(c=C.length;u<c;u++)d=C[u],r.attributes[d]=f.getAttribLocation(r,d);r.id=ua.length;ua.push({program:r,code:k});M.info.memory.programs=ua.length;C=r}b.program=C;C=b.program.attributes;C.position>=0&&f.enableVertexAttribArray(C.position);C.color>=0&&f.enableVertexAttribArray(C.color);C.normal>=0&&f.enableVertexAttribArray(C.normal);C.tangent>=0&&f.enableVertexAttribArray(C.tangent);b.skinning&&C.skinVertexA>=0&&C.skinVertexB>=0&&C.skinIndex>=0&&C.skinWeight>=0&&(f.enableVertexAttribArray(C.skinVertexA),
+f.enableVertexAttribArray(C.skinVertexB),f.enableVertexAttribArray(C.skinIndex),f.enableVertexAttribArray(C.skinWeight));if(b.attributes)for(i in b.attributes)C[i]!==void 0&&C[i]>=0&&f.enableVertexAttribArray(C[i]);if(b.morphTargets)for(i=b.numSupportedMorphTargets=0;i<this.maxMorphTargets;i++)u="morphTarget"+i,C[u]>=0&&(f.enableVertexAttribArray(C[u]),b.numSupportedMorphTargets++);b.uniformsList=[];for(h in b.uniforms)b.uniformsList.push([b.uniforms[h],h])};this.clearTarget=function(b,c,d,f){L(b);
+this.clear(c,d,f)};this.render=function(b,c,m,u){var I,Ja,v,T,x,J,D,Qa,Ra=b.lights,C=b.fog;V=-1;this.shadowMapEnabled&&y(b,c);M.info.render.calls=0;M.info.render.vertices=0;M.info.render.faces=0;c.matrixAutoUpdate&&c.update(void 0,!0);b.update(void 0,!1,c);c.matrixWorldInverse.flattenToArray(Va);c.projectionMatrix.flattenToArray(Ua);Fa.multiply(c.projectionMatrix,c.matrixWorldInverse);p(Fa);this.initWebGLObjects(b);L(m);(this.autoClear||u)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);
+x=b.__webglObjects.length;for(u=0;u<x;u++)if(I=b.__webglObjects[u],D=I.object,D.visible)if(!(D instanceof THREE.Mesh)||!D.frustumCulled||q(D)){if(D.matrixWorld.flattenToArray(D._objectMatrixArray),F(D,c,!0),t(I),I.render=!0,this.sortObjects)I.object.renderDepth?I.z=I.object.renderDepth:(Ka.copy(D.position),Fa.multiplyVector3(Ka),I.z=Ka.z)}else I.render=!1;else I.render=!1;this.sortObjects&&b.__webglObjects.sort(A);J=b.__webglObjectsImmediate.length;for(u=0;u<J;u++)I=b.__webglObjectsImmediate[u],D=
+I.object,D.visible&&(D.matrixAutoUpdate&&D.matrixWorld.flattenToArray(D._objectMatrixArray),F(D,c,!0),r(I));if(b.overrideMaterial){j(b.overrideMaterial.depthTest);G(b.overrideMaterial.blending);for(u=0;u<x;u++)if(I=b.__webglObjects[u],I.render)D=I.object,Qa=I.buffer,i(D),e(c,Ra,C,b.overrideMaterial,Qa,D);for(u=0;u<J;u++)I=b.__webglObjectsImmediate[u],D=I.object,D.visible&&(S=-1,i(D),Ja=d(c,Ra,C,b.overrideMaterial,D),D.immediateRenderCallback?D.immediateRenderCallback(Ja,f,aa):D.render(function(c){h(c,
+Ja,b.overrideMaterial.shading)}))}else{G(THREE.NormalBlending);for(u=x-1;u>=0;u--)if(I=b.__webglObjects[u],I.render){D=I.object;Qa=I.buffer;v=I.opaque;i(D);for(I=0;I<v.count;I++)T=v.list[I],j(T.depthTest),k(T.depthWrite),n(T.polygonOffset,T.polygonOffsetFactor,T.polygonOffsetUnits),e(c,Ra,C,T,Qa,D)}for(u=0;u<J;u++)if(I=b.__webglObjectsImmediate[u],D=I.object,D.visible){S=-1;v=I.opaque;i(D);for(I=0;I<v.count;I++)T=v.list[I],j(T.depthTest),k(T.depthWrite),n(T.polygonOffset,T.polygonOffsetFactor,T.polygonOffsetUnits),
+Ja=d(c,Ra,C,T,D),D.immediateRenderCallback?D.immediateRenderCallback(Ja,f,aa):D.render(function(b){h(b,Ja,T.shading)})}for(u=0;u<x;u++)if(I=b.__webglObjects[u],I.render){D=I.object;Qa=I.buffer;v=I.transparent;i(D);for(I=0;I<v.count;I++)T=v.list[I],G(T.blending),j(T.depthTest),k(T.depthWrite),n(T.polygonOffset,T.polygonOffsetFactor,T.polygonOffsetUnits),e(c,Ra,C,T,Qa,D)}for(u=0;u<J;u++)if(I=b.__webglObjectsImmediate[u],D=I.object,D.visible){S=-1;v=I.transparent;i(D);for(I=0;I<v.count;I++)T=v.list[I],
+G(T.blending),j(T.depthTest),k(T.depthWrite),n(T.polygonOffset,T.polygonOffsetFactor,T.polygonOffsetUnits),Ja=d(c,Ra,C,T,D),D.immediateRenderCallback?D.immediateRenderCallback(Ja,f,aa):D.render(function(b){h(b,Ja,T.shading)})}}b.__webglSprites.length&&E(b,c);m&&m.minFilter!==THREE.NearestFilter&&m.minFilter!==THREE.LinearFilter&&ka(m)};this.initWebGLObjects=function(b){if(!b.__webglObjects)b.__webglObjects=[],b.__webglObjectsImmediate=[],b.__webglSprites=[];for(;b.__objectsAdded.length;){var d=b.__objectsAdded[0],
+e=b,h=void 0,i=void 0,j=void 0;if(!d.__webglInit)if(d.__webglInit=!0,d._modelViewMatrix=new THREE.Matrix4,d._normalMatrixArray=new Float32Array(9),d._modelViewMatrixArray=new Float32Array(16),d._objectMatrixArray=new Float32Array(16),d.matrixWorld.flattenToArray(d._objectMatrixArray),d instanceof THREE.Mesh)for(h in i=d.geometry,i.geometryGroups==void 0&&ra(i),i.geometryGroups){if(j=i.geometryGroups[h],!j.__webglVertexBuffer){var k=j;k.__webglVertexBuffer=f.createBuffer();k.__webglNormalBuffer=f.createBuffer();
+k.__webglTangentBuffer=f.createBuffer();k.__webglColorBuffer=f.createBuffer();k.__webglUVBuffer=f.createBuffer();k.__webglUV2Buffer=f.createBuffer();k.__webglSkinVertexABuffer=f.createBuffer();k.__webglSkinVertexBBuffer=f.createBuffer();k.__webglSkinIndicesBuffer=f.createBuffer();k.__webglSkinWeightsBuffer=f.createBuffer();k.__webglFaceBuffer=f.createBuffer();k.__webglLineBuffer=f.createBuffer();if(k.numMorphTargets){var n=void 0,m=void 0;k.__webglMorphTargetsBuffers=[];n=0;for(m=k.numMorphTargets;n<
+m;n++)k.__webglMorphTargetsBuffers.push(f.createBuffer())}M.info.memory.geometries++;for(var k=d,p=void 0,q=void 0,r=void 0,u=r=void 0,t=void 0,v=void 0,A=v=n=0,y=r=q=void 0,r=m=y=q=p=void 0,u=k.geometry,t=u.faces,y=j.faces,p=0,q=y.length;p<q;p++)r=y[p],r=t[r],r instanceof THREE.Face3?(n+=3,v+=1,A+=3):r instanceof THREE.Face4&&(n+=4,v+=2,A+=4);for(var p=j,q=k,F=y=t=void 0,H=void 0,F=void 0,r=[],t=0,y=q.materials.length;t<y;t++)if(F=q.materials[t],F instanceof THREE.MeshFaceMaterial){F=0;for(l=p.materials.length;F<
+l;F++)(H=p.materials[F])&&r.push(H)}else(H=F)&&r.push(H);p=r;j.__materials=p;a:{t=q=void 0;y=p.length;for(q=0;q<y;q++)if(t=p[q],t.map||t.lightMap||t instanceof THREE.ShaderMaterial){q=!0;break a}q=!1}a:{y=t=void 0;r=p.length;for(t=0;t<r;t++)if(y=p[t],!(y instanceof THREE.MeshBasicMaterial&&!y.envMap||y instanceof THREE.MeshDepthMaterial)){y=y&&y.shading!=void 0&&y.shading==THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading;break a}y=!1}a:{r=t=void 0;F=p.length;for(t=0;t<F;t++)if(r=p[t],r.vertexColors){r=
+r.vertexColors;break a}r=!1}j.__vertexArray=new Float32Array(n*3);if(y)j.__normalArray=new Float32Array(n*3);if(u.hasTangents)j.__tangentArray=new Float32Array(n*4);if(r)j.__colorArray=new Float32Array(n*3);if(q){if(u.faceUvs.length>0||u.faceVertexUvs.length>0)j.__uvArray=new Float32Array(n*2);if(u.faceUvs.length>1||u.faceVertexUvs.length>1)j.__uv2Array=new Float32Array(n*2)}if(k.geometry.skinWeights.length&&k.geometry.skinIndices.length)j.__skinVertexAArray=new Float32Array(n*4),j.__skinVertexBArray=
+new Float32Array(n*4),j.__skinIndexArray=new Float32Array(n*4),j.__skinWeightArray=new Float32Array(n*4);j.__faceArray=new Uint16Array(v*3+(k.geometry.edgeFaces?k.geometry.edgeFaces.length*6:0));j.__lineArray=new Uint16Array(A*2);if(j.numMorphTargets){j.__morphTargetsArrays=[];u=0;for(t=j.numMorphTargets;u<t;u++)j.__morphTargetsArrays.push(new Float32Array(n*3))}j.__needsSmoothNormals=y==THREE.SmoothShading;j.__uvType=q;j.__vertexColorType=r;j.__normalType=y;j.__webglFaceCount=v*3+(k.geometry.edgeFaces?
+k.geometry.edgeFaces.length*6:0);j.__webglLineCount=A*2;u=0;for(t=p.length;u<t;u++)if(q=p[u],q.attributes){if(j.__webglCustomAttributes===void 0)j.__webglCustomAttributes={};for(a in q.attributes){r=q.attributes[a];y={};for(m in r)y[m]=r[m];if(!y.__webglInitialized||y.createUniqueBuffers)y.__webglInitialized=!0,v=1,y.type==="v2"?v=2:y.type==="v3"?v=3:y.type==="v4"?v=4:y.type==="c"&&(v=3),y.size=v,y.array=new Float32Array(n*v),y.buffer=f.createBuffer(),y.buffer.belongsToAttribute=a,r.needsUpdate=!0,
+y.__original=r;j.__webglCustomAttributes[a]=y}}j.__inittedArrays=!0;i.__dirtyVertices=!0;i.__dirtyMorphTargets=!0;i.__dirtyElements=!0;i.__dirtyUvs=!0;i.__dirtyNormals=!0;i.__dirtyTangents=!0;i.__dirtyColors=!0}}else if(d instanceof THREE.Ribbon){if(i=d.geometry,!i.__webglVertexBuffer)j=i,j.__webglVertexBuffer=f.createBuffer(),j.__webglColorBuffer=f.createBuffer(),M.info.memory.geometries++,j=i,k=j.vertices.length,j.__vertexArray=new Float32Array(k*3),j.__colorArray=new Float32Array(k*3),j.__webglVertexCount=
+k,i.__dirtyVertices=!0,i.__dirtyColors=!0}else if(d instanceof THREE.Line){if(i=d.geometry,!i.__webglVertexBuffer)j=i,j.__webglVertexBuffer=f.createBuffer(),j.__webglColorBuffer=f.createBuffer(),M.info.memory.geometries++,j=i,k=j.vertices.length,j.__vertexArray=new Float32Array(k*3),j.__colorArray=new Float32Array(k*3),j.__webglLineCount=k,i.__dirtyVertices=!0,i.__dirtyColors=!0}else if(d instanceof THREE.ParticleSystem&&(i=d.geometry,!i.__webglVertexBuffer)){j=i;j.__webglVertexBuffer=f.createBuffer();
+j.__webglColorBuffer=f.createBuffer();M.info.geometries++;j=i;k=d;n=j.vertices.length;j.__vertexArray=new Float32Array(n*3);j.__colorArray=new Float32Array(n*3);j.__sortArray=[];j.__webglParticleCount=n;j.__materials=k.materials;A=v=m=void 0;m=0;for(v=k.materials.length;m<v;m++)if(A=k.materials[m],A.attributes){if(j.__webglCustomAttributes===void 0)j.__webglCustomAttributes={};for(a in A.attributes){originalAttribute=A.attributes[a];attribute={};for(property in originalAttribute)attribute[property]=
+originalAttribute[property];if(!attribute.__webglInitialized||attribute.createUniqueBuffers)attribute.__webglInitialized=!0,size=1,attribute.type==="v2"?size=2:attribute.type==="v3"?size=3:attribute.type==="v4"?size=4:attribute.type==="c"&&(size=3),attribute.size=size,attribute.array=new Float32Array(n*size),attribute.buffer=f.createBuffer(),attribute.buffer.belongsToAttribute=a,originalAttribute.needsUpdate=!0,attribute.__original=originalAttribute;j.__webglCustomAttributes[a]=attribute}}i.__dirtyVertices=
 !0;i.__dirtyColors=!0}if(!d.__webglActive){if(d instanceof THREE.Mesh)for(h in i=d.geometry,i.geometryGroups)j=i.geometryGroups[h],ja(e.__webglObjects,j,d);else d instanceof THREE.Ribbon||d instanceof THREE.Line||d instanceof THREE.ParticleSystem?(i=d.geometry,ja(e.__webglObjects,i,d)):THREE.MarchingCubes!==void 0&&d instanceof THREE.MarchingCubes||d.immediateRenderCallback?e.__webglObjectsImmediate.push({object:d,opaque:{list:[],count:0},transparent:{list:[],count:0}}):d instanceof THREE.Sprite&&
 e.__webglSprites.push(d);d.__webglActive=!0}b.__objectsAdded.splice(0,1)}for(;b.__objectsRemoved.length;){d=b.__objectsRemoved[0];e=b;if(d instanceof THREE.Mesh||d instanceof THREE.ParticleSystem||d instanceof THREE.Ribbon||d instanceof THREE.Line)qa(e.__webglObjects,d);else if(d instanceof THREE.Sprite){e=e.__webglSprites;h=d;i=void 0;for(i=e.length-1;i>=0;i--)e[i]==h&&e.splice(i,1)}else(d instanceof THREE.MarchingCubes||d.immediateRenderCallback)&&qa(e.__webglObjectsImmediate,d);d.__webglActive=
-!1;b.__objectsRemoved.splice(0,1)}d=0;for(e=b.__webglObjects.length;d<e;d++)if(i=b.__webglObjects[d].object,m=j=h=void 0,i instanceof THREE.Mesh){h=i.geometry;k=0;for(o=h.geometryGroupsList.length;k<o;k++)if(j=h.geometryGroupsList[k],m=wa(j),h.__dirtyVertices||h.__dirtyMorphTargets||h.__dirtyElements||h.__dirtyUvs||h.__dirtyNormals||h.__dirtyColors||h.__dirtyTangents||m)if(m=j,u=f.DYNAMIC_DRAW,w=!h.dynamic,m.__inittedArrays){var D=p=t=void 0,A=void 0,G=D=void 0,E=void 0,I=void 0,K=void 0,O=F=C=r=
-y=v=q=void 0,P=void 0,J=void 0,s=A=K=A=I=E=void 0,n=void 0,B=n=s=E=void 0,R=void 0,U=B=n=s=D=D=G=K=A=B=n=s=R=B=n=s=R=B=n=s=void 0,ia=0,N=0,X=0,$=0,V=0,S=0,Z=0,T=0,ma=0,x=0,na=0,B=s=0,B=void 0,oa=m.__vertexArray,ka=m.__uvArray,la=m.__uv2Array,W=m.__normalArray,ca=m.__tangentArray,pa=m.__colorArray,da=m.__skinVertexAArray,ea=m.__skinVertexBArray,fa=m.__skinIndexArray,ga=m.__skinWeightArray,ra=m.__morphTargetsArrays,aa=m.__webglCustomAttributes,n=void 0,ha=m.__faceArray,Y=m.__lineArray,ya=m.__needsSmoothNormals,
-v=m.__vertexColorType,q=m.__uvType,y=m.__normalType,ta=i.geometry,va=ta.__dirtyVertices,za=ta.__dirtyElements,ua=ta.__dirtyUvs,Aa=ta.__dirtyNormals,Ba=ta.__dirtyTangents,Da=ta.__dirtyColors,Fa=ta.__dirtyMorphTargets,Ca=ta.vertices,Ga=m.faces,La=ta.faces,Ia=ta.faceVertexUvs[0],Ja=ta.faceVertexUvs[1],Ma=ta.skinVerticesA,Na=ta.skinVerticesB,Oa=ta.skinIndices,Ka=ta.skinWeights,Ha=ta.morphTargets;if(aa)for(U in aa)aa[U].offset=0,aa[U].offsetSrc=0;t=0;for(p=Ga.length;t<p;t++)if(D=Ga[t],A=La[D],Ia&&(r=Ia[D]),
-Ja&&(C=Ja[D]),D=A.vertexNormals,G=A.normal,E=A.vertexColors,I=A.color,K=A.vertexTangents,A instanceof THREE.Face3){if(va)F=Ca[A.a].position,O=Ca[A.b].position,P=Ca[A.c].position,oa[N]=F.x,oa[N+1]=F.y,oa[N+2]=F.z,oa[N+3]=O.x,oa[N+4]=O.y,oa[N+5]=O.z,oa[N+6]=P.x,oa[N+7]=P.y,oa[N+8]=P.z,N+=9;if(aa)for(U in aa)if(n=aa[U],n.__original.needsUpdate)s=n.offset,B=n.offsetSrc,n.size===1?(n.boundTo===void 0||n.boundTo==="vertices"?(n.array[s]=n.value[A.a],n.array[s+1]=n.value[A.b],n.array[s+2]=n.value[A.c]):
-n.boundTo==="faces"?(B=n.value[B],n.array[s]=B,n.array[s+1]=B,n.array[s+2]=B,n.offsetSrc++):n.boundTo==="faceVertices"&&(n.array[s]=n.value[B],n.array[s+1]=n.value[B+1],n.array[s+2]=n.value[B+2],n.offsetSrc+=3),n.offset+=3):(n.boundTo===void 0||n.boundTo==="vertices"?(F=n.value[A.a],O=n.value[A.b],P=n.value[A.c]):n.boundTo==="faces"?(P=O=F=B=n.value[B],n.offsetSrc++):n.boundTo==="faceVertices"&&(F=n.value[B],O=n.value[B+1],P=n.value[B+2],n.offsetSrc+=3),n.size===2?(n.array[s]=F.x,n.array[s+1]=F.y,
-n.array[s+2]=O.x,n.array[s+3]=O.y,n.array[s+4]=P.x,n.array[s+5]=P.y,n.offset+=6):n.size===3?(n.type==="c"?(n.array[s]=F.r,n.array[s+1]=F.g,n.array[s+2]=F.b,n.array[s+3]=O.r,n.array[s+4]=O.g,n.array[s+5]=O.b,n.array[s+6]=P.r,n.array[s+7]=P.g,n.array[s+8]=P.b):(n.array[s]=F.x,n.array[s+1]=F.y,n.array[s+2]=F.z,n.array[s+3]=O.x,n.array[s+4]=O.y,n.array[s+5]=O.z,n.array[s+6]=P.x,n.array[s+7]=P.y,n.array[s+8]=P.z),n.offset+=9):(n.array[s]=F.x,n.array[s+1]=F.y,n.array[s+2]=F.z,n.array[s+3]=F.w,n.array[s+
-4]=O.x,n.array[s+5]=O.y,n.array[s+6]=O.z,n.array[s+7]=O.w,n.array[s+8]=P.x,n.array[s+9]=P.y,n.array[s+10]=P.z,n.array[s+11]=P.w,n.offset+=12));if(Fa){s=0;for(n=Ha.length;s<n;s++)F=Ha[s].vertices[A.a].position,O=Ha[s].vertices[A.b].position,P=Ha[s].vertices[A.c].position,B=ra[s],B[na]=F.x,B[na+1]=F.y,B[na+2]=F.z,B[na+3]=O.x,B[na+4]=O.y,B[na+5]=O.z,B[na+6]=P.x,B[na+7]=P.y,B[na+8]=P.z;na+=9}if(Ka.length)s=Ka[A.a],n=Ka[A.b],B=Ka[A.c],ga[x]=s.x,ga[x+1]=s.y,ga[x+2]=s.z,ga[x+3]=s.w,ga[x+4]=n.x,ga[x+5]=n.y,
-ga[x+6]=n.z,ga[x+7]=n.w,ga[x+8]=B.x,ga[x+9]=B.y,ga[x+10]=B.z,ga[x+11]=B.w,s=Oa[A.a],n=Oa[A.b],B=Oa[A.c],fa[x]=s.x,fa[x+1]=s.y,fa[x+2]=s.z,fa[x+3]=s.w,fa[x+4]=n.x,fa[x+5]=n.y,fa[x+6]=n.z,fa[x+7]=n.w,fa[x+8]=B.x,fa[x+9]=B.y,fa[x+10]=B.z,fa[x+11]=B.w,s=Ma[A.a],n=Ma[A.b],B=Ma[A.c],da[x]=s.x,da[x+1]=s.y,da[x+2]=s.z,da[x+3]=1,da[x+4]=n.x,da[x+5]=n.y,da[x+6]=n.z,da[x+7]=1,da[x+8]=B.x,da[x+9]=B.y,da[x+10]=B.z,da[x+11]=1,s=Na[A.a],n=Na[A.b],B=Na[A.c],ea[x]=s.x,ea[x+1]=s.y,ea[x+2]=s.z,ea[x+3]=1,ea[x+4]=n.x,
-ea[x+5]=n.y,ea[x+6]=n.z,ea[x+7]=1,ea[x+8]=B.x,ea[x+9]=B.y,ea[x+10]=B.z,ea[x+11]=1,x+=12;if(Da&&v)E.length==3&&v==THREE.VertexColors?(A=E[0],s=E[1],n=E[2]):n=s=A=I,pa[ma]=A.r,pa[ma+1]=A.g,pa[ma+2]=A.b,pa[ma+3]=s.r,pa[ma+4]=s.g,pa[ma+5]=s.b,pa[ma+6]=n.r,pa[ma+7]=n.g,pa[ma+8]=n.b,ma+=9;if(Ba&&ta.hasTangents)E=K[0],I=K[1],A=K[2],ca[Z]=E.x,ca[Z+1]=E.y,ca[Z+2]=E.z,ca[Z+3]=E.w,ca[Z+4]=I.x,ca[Z+5]=I.y,ca[Z+6]=I.z,ca[Z+7]=I.w,ca[Z+8]=A.x,ca[Z+9]=A.y,ca[Z+10]=A.z,ca[Z+11]=A.w,Z+=12;if(Aa&&y)if(D.length==3&&
-ya)for(K=0;K<3;K++)G=D[K],W[S]=G.x,W[S+1]=G.y,W[S+2]=G.z,S+=3;else for(K=0;K<3;K++)W[S]=G.x,W[S+1]=G.y,W[S+2]=G.z,S+=3;if(ua&&r!==void 0&&q)for(K=0;K<3;K++)D=r[K],ka[X]=D.u,ka[X+1]=D.v,X+=2;if(ua&&C!==void 0&&q)for(K=0;K<3;K++)D=C[K],la[$]=D.u,la[$+1]=D.v,$+=2;za&&(ha[V]=ia,ha[V+1]=ia+1,ha[V+2]=ia+2,V+=3,Y[T]=ia,Y[T+1]=ia+1,Y[T+2]=ia,Y[T+3]=ia+2,Y[T+4]=ia+1,Y[T+5]=ia+2,T+=6,ia+=3)}else if(A instanceof THREE.Face4){if(va)F=Ca[A.a].position,O=Ca[A.b].position,P=Ca[A.c].position,J=Ca[A.d].position,oa[N]=
-F.x,oa[N+1]=F.y,oa[N+2]=F.z,oa[N+3]=O.x,oa[N+4]=O.y,oa[N+5]=O.z,oa[N+6]=P.x,oa[N+7]=P.y,oa[N+8]=P.z,oa[N+9]=J.x,oa[N+10]=J.y,oa[N+11]=J.z,N+=12;if(aa)for(U in aa)if(n=aa[U],n.__original.needsUpdate)s=n.offset,B=n.offsetSrc,n.size===1?(n.boundTo===void 0||n.boundTo==="vertices"?(n.array[s]=n.value[A.a],n.array[s+1]=n.value[A.b],n.array[s+2]=n.value[A.c],n.array[s+3]=n.value[A.d]):n.boundTo==="faces"?(B=n.value[B],n.array[s]=B,n.array[s+1]=B,n.array[s+2]=B,n.array[s+3]=B,n.offsetSrc++):n.boundTo===
-"faceVertices"&&(n.array[s]=n.value[B],n.array[s+1]=n.value[B+1],n.array[s+2]=n.value[B+2],n.array[s+3]=n.value[B+3],n.offsetSrc+=4),n.offset+=4):(n.boundTo===void 0||n.boundTo==="vertices"?(F=n.value[A.a],O=n.value[A.b],P=n.value[A.c],J=n.value[A.d]):n.boundTo==="faces"?(J=P=O=F=B=n.value[B],n.offsetSrc++):n.boundTo==="faceVertices"&&(F=n.value[B],O=n.value[B+1],P=n.value[B+2],J=n.value[B+3],n.offsetSrc+=4),n.size===2?(n.array[s]=F.x,n.array[s+1]=F.y,n.array[s+2]=O.x,n.array[s+3]=O.y,n.array[s+4]=
-P.x,n.array[s+5]=P.y,n.array[s+6]=J.x,n.array[s+7]=J.y,n.offset+=8):n.size===3?(n.type==="c"?(n.array[s]=F.r,n.array[s+1]=F.g,n.array[s+2]=F.b,n.array[s+3]=O.r,n.array[s+4]=O.g,n.array[s+5]=O.b,n.array[s+6]=P.r,n.array[s+7]=P.g,n.array[s+8]=P.b,n.array[s+9]=J.r,n.array[s+10]=J.g,n.array[s+11]=J.b):(n.array[s]=F.x,n.array[s+1]=F.y,n.array[s+2]=F.z,n.array[s+3]=O.x,n.array[s+4]=O.y,n.array[s+5]=O.z,n.array[s+6]=P.x,n.array[s+7]=P.y,n.array[s+8]=P.z,n.array[s+9]=J.x,n.array[s+10]=J.y,n.array[s+11]=J.z),
-n.offset+=12):(n.array[s]=F.x,n.array[s+1]=F.y,n.array[s+2]=F.z,n.array[s+3]=F.w,n.array[s+4]=O.x,n.array[s+5]=O.y,n.array[s+6]=O.z,n.array[s+7]=O.w,n.array[s+8]=P.x,n.array[s+9]=P.y,n.array[s+10]=P.z,n.array[s+11]=P.w,n.array[s+12]=J.x,n.array[s+13]=J.y,n.array[s+14]=J.z,n.array[s+15]=J.w,n.offset+=16));if(Fa){s=0;for(n=Ha.length;s<n;s++)F=Ha[s].vertices[A.a].position,O=Ha[s].vertices[A.b].position,P=Ha[s].vertices[A.c].position,J=Ha[s].vertices[A.d].position,B=ra[s],B[na]=F.x,B[na+1]=F.y,B[na+2]=
-F.z,B[na+3]=O.x,B[na+4]=O.y,B[na+5]=O.z,B[na+6]=P.x,B[na+7]=P.y,B[na+8]=P.z,B[na+9]=J.x,B[na+10]=J.y,B[na+11]=J.z;na+=12}if(Ka.length)s=Ka[A.a],n=Ka[A.b],B=Ka[A.c],R=Ka[A.d],ga[x]=s.x,ga[x+1]=s.y,ga[x+2]=s.z,ga[x+3]=s.w,ga[x+4]=n.x,ga[x+5]=n.y,ga[x+6]=n.z,ga[x+7]=n.w,ga[x+8]=B.x,ga[x+9]=B.y,ga[x+10]=B.z,ga[x+11]=B.w,ga[x+12]=R.x,ga[x+13]=R.y,ga[x+14]=R.z,ga[x+15]=R.w,s=Oa[A.a],n=Oa[A.b],B=Oa[A.c],R=Oa[A.d],fa[x]=s.x,fa[x+1]=s.y,fa[x+2]=s.z,fa[x+3]=s.w,fa[x+4]=n.x,fa[x+5]=n.y,fa[x+6]=n.z,fa[x+7]=n.w,
-fa[x+8]=B.x,fa[x+9]=B.y,fa[x+10]=B.z,fa[x+11]=B.w,fa[x+12]=R.x,fa[x+13]=R.y,fa[x+14]=R.z,fa[x+15]=R.w,s=Ma[A.a],n=Ma[A.b],B=Ma[A.c],R=Ma[A.d],da[x]=s.x,da[x+1]=s.y,da[x+2]=s.z,da[x+3]=1,da[x+4]=n.x,da[x+5]=n.y,da[x+6]=n.z,da[x+7]=1,da[x+8]=B.x,da[x+9]=B.y,da[x+10]=B.z,da[x+11]=1,da[x+12]=R.x,da[x+13]=R.y,da[x+14]=R.z,da[x+15]=1,s=Na[A.a],n=Na[A.b],B=Na[A.c],A=Na[A.d],ea[x]=s.x,ea[x+1]=s.y,ea[x+2]=s.z,ea[x+3]=1,ea[x+4]=n.x,ea[x+5]=n.y,ea[x+6]=n.z,ea[x+7]=1,ea[x+8]=B.x,ea[x+9]=B.y,ea[x+10]=B.z,ea[x+
-11]=1,ea[x+12]=A.x,ea[x+13]=A.y,ea[x+14]=A.z,ea[x+15]=1,x+=16;if(Da&&v)E.length==4&&v==THREE.VertexColors?(A=E[0],s=E[1],n=E[2],E=E[3]):E=n=s=A=I,pa[ma]=A.r,pa[ma+1]=A.g,pa[ma+2]=A.b,pa[ma+3]=s.r,pa[ma+4]=s.g,pa[ma+5]=s.b,pa[ma+6]=n.r,pa[ma+7]=n.g,pa[ma+8]=n.b,pa[ma+9]=E.r,pa[ma+10]=E.g,pa[ma+11]=E.b,ma+=12;if(Ba&&ta.hasTangents)E=K[0],I=K[1],A=K[2],K=K[3],ca[Z]=E.x,ca[Z+1]=E.y,ca[Z+2]=E.z,ca[Z+3]=E.w,ca[Z+4]=I.x,ca[Z+5]=I.y,ca[Z+6]=I.z,ca[Z+7]=I.w,ca[Z+8]=A.x,ca[Z+9]=A.y,ca[Z+10]=A.z,ca[Z+11]=A.w,
-ca[Z+12]=K.x,ca[Z+13]=K.y,ca[Z+14]=K.z,ca[Z+15]=K.w,Z+=16;if(Aa&&y)if(D.length==4&&ya)for(K=0;K<4;K++)G=D[K],W[S]=G.x,W[S+1]=G.y,W[S+2]=G.z,S+=3;else for(K=0;K<4;K++)W[S]=G.x,W[S+1]=G.y,W[S+2]=G.z,S+=3;if(ua&&r!==void 0&&q)for(K=0;K<4;K++)D=r[K],ka[X]=D.u,ka[X+1]=D.v,X+=2;if(ua&&C!==void 0&&q)for(K=0;K<4;K++)D=C[K],la[$]=D.u,la[$+1]=D.v,$+=2;za&&(ha[V]=ia,ha[V+1]=ia+1,ha[V+2]=ia+3,ha[V+3]=ia+1,ha[V+4]=ia+2,ha[V+5]=ia+3,V+=6,Y[T]=ia,Y[T+1]=ia+1,Y[T+2]=ia,Y[T+3]=ia+3,Y[T+4]=ia+1,Y[T+5]=ia+2,Y[T+6]=
-ia+2,Y[T+7]=ia+3,T+=8,ia+=4)}va&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglVertexBuffer),f.bufferData(f.ARRAY_BUFFER,oa,u));if(aa)for(U in aa)n=aa[U],n.__original.needsUpdate&&(f.bindBuffer(f.ARRAY_BUFFER,n.buffer),f.bufferData(f.ARRAY_BUFFER,n.array,u));if(Fa){s=0;for(n=Ha.length;s<n;s++)f.bindBuffer(f.ARRAY_BUFFER,m.__webglMorphTargetsBuffers[s]),f.bufferData(f.ARRAY_BUFFER,ra[s],u)}Da&&ma>0&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglColorBuffer),f.bufferData(f.ARRAY_BUFFER,pa,u));Aa&&(f.bindBuffer(f.ARRAY_BUFFER,
-m.__webglNormalBuffer),f.bufferData(f.ARRAY_BUFFER,W,u));Ba&&ta.hasTangents&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglTangentBuffer),f.bufferData(f.ARRAY_BUFFER,ca,u));ua&&X>0&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglUVBuffer),f.bufferData(f.ARRAY_BUFFER,ka,u));ua&&$>0&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglUV2Buffer),f.bufferData(f.ARRAY_BUFFER,la,u));za&&(f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,m.__webglFaceBuffer),f.bufferData(f.ELEMENT_ARRAY_BUFFER,ha,u),f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,m.__webglLineBuffer),
-f.bufferData(f.ELEMENT_ARRAY_BUFFER,Y,u));x>0&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglSkinVertexABuffer),f.bufferData(f.ARRAY_BUFFER,da,u),f.bindBuffer(f.ARRAY_BUFFER,m.__webglSkinVertexBBuffer),f.bufferData(f.ARRAY_BUFFER,ea,u),f.bindBuffer(f.ARRAY_BUFFER,m.__webglSkinIndicesBuffer),f.bufferData(f.ARRAY_BUFFER,fa,u),f.bindBuffer(f.ARRAY_BUFFER,m.__webglSkinWeightsBuffer),f.bufferData(f.ARRAY_BUFFER,ga,u));w&&(delete m.__inittedArrays,delete m.__colorArray,delete m.__normalArray,delete m.__tangentArray,
-delete m.__uvArray,delete m.__uv2Array,delete m.__faceArray,delete m.__vertexArray,delete m.__lineArray,delete m.__skinVertexAArray,delete m.__skinVertexBArray,delete m.__skinIndexArray,delete m.__skinWeightArray)}h.__dirtyVertices=!1;h.__dirtyMorphTargets=!1;h.__dirtyElements=!1;h.__dirtyUvs=!1;h.__dirtyNormals=!1;h.__dirtyTangents=!1;h.__dirtyColors=!1;xa(j)}else if(i instanceof THREE.Ribbon){h=i.geometry;if(h.__dirtyVertices||h.__dirtyColors){i=h;j=f.DYNAMIC_DRAW;k=t=w=w=void 0;p=i.vertices;o=
-i.colors;q=p.length;m=o.length;v=i.__vertexArray;u=i.__colorArray;y=i.__dirtyColors;if(i.__dirtyVertices){for(w=0;w<q;w++)t=p[w].position,k=w*3,v[k]=t.x,v[k+1]=t.y,v[k+2]=t.z;f.bindBuffer(f.ARRAY_BUFFER,i.__webglVertexBuffer);f.bufferData(f.ARRAY_BUFFER,v,j)}if(y){for(w=0;w<m;w++)color=o[w],k=w*3,u[k]=color.r,u[k+1]=color.g,u[k+2]=color.b;f.bindBuffer(f.ARRAY_BUFFER,i.__webglColorBuffer);f.bufferData(f.ARRAY_BUFFER,u,j)}}h.__dirtyVertices=!1;h.__dirtyColors=!1}else if(i instanceof THREE.Line){h=i.geometry;
-if(h.__dirtyVertices||h.__dirtyColors){i=h;j=f.DYNAMIC_DRAW;k=t=w=w=void 0;p=i.vertices;o=i.colors;q=p.length;m=o.length;v=i.__vertexArray;u=i.__colorArray;y=i.__dirtyColors;if(i.__dirtyVertices){for(w=0;w<q;w++)t=p[w].position,k=w*3,v[k]=t.x,v[k+1]=t.y,v[k+2]=t.z;f.bindBuffer(f.ARRAY_BUFFER,i.__webglVertexBuffer);f.bufferData(f.ARRAY_BUFFER,v,j)}if(y){for(w=0;w<m;w++)color=o[w],k=w*3,u[k]=color.r,u[k+1]=color.g,u[k+2]=color.b;f.bindBuffer(f.ARRAY_BUFFER,i.__webglColorBuffer);f.bufferData(f.ARRAY_BUFFER,
-u,j)}}h.__dirtyVertices=!1;h.__dirtyColors=!1}else if(i instanceof THREE.ParticleSystem)h=i.geometry,m=wa(h),(h.__dirtyVertices||h.__dirtyColors||i.sortParticles||m)&&c(h,f.DYNAMIC_DRAW,i),h.__dirtyVertices=!1,h.__dirtyColors=!1,xa(h)};this.setFaceCulling=function(b,c){b?(!c||c=="ccw"?f.frontFace(f.CCW):f.frontFace(f.CW),b=="back"?f.cullFace(f.BACK):b=="front"?f.cullFace(f.FRONT):f.cullFace(f.FRONT_AND_BACK),f.enable(f.CULL_FACE)):f.disable(f.CULL_FACE)};this.supportsVertexTextures=function(){return bb}};
+!1;b.__objectsRemoved.splice(0,1)}d=0;for(e=b.__webglObjects.length;d<e;d++)if(i=b.__webglObjects[d].object,m=j=h=void 0,i instanceof THREE.Mesh){h=i.geometry;k=0;for(n=h.geometryGroupsList.length;k<n;k++)if(j=h.geometryGroupsList[k],m=wa(j),h.__dirtyVertices||h.__dirtyMorphTargets||h.__dirtyElements||h.__dirtyUvs||h.__dirtyNormals||h.__dirtyColors||h.__dirtyTangents||m)if(m=j,v=f.DYNAMIC_DRAW,A=!h.dynamic,m.__inittedArrays){var E=p=u=void 0,z=void 0,J=E=void 0,G=void 0,Q=void 0,K=void 0,O=H=F=r=
+y=t=q=void 0,P=void 0,L=void 0,s=z=K=z=Q=G=void 0,o=void 0,B=o=s=G=void 0,R=void 0,V=B=o=s=E=E=J=K=z=B=o=s=R=B=o=s=R=B=o=s=void 0,ia=0,N=0,Z=0,$=0,W=0,S=0,Y=0,U=0,ma=0,w=0,na=0,B=s=0,B=void 0,oa=m.__vertexArray,ka=m.__uvArray,la=m.__uv2Array,X=m.__normalArray,ca=m.__tangentArray,pa=m.__colorArray,da=m.__skinVertexAArray,ea=m.__skinVertexBArray,fa=m.__skinIndexArray,ga=m.__skinWeightArray,sa=m.__morphTargetsArrays,aa=m.__webglCustomAttributes,o=void 0,ha=m.__faceArray,Da=m.__lineArray,ya=m.__needsSmoothNormals,
+t=m.__vertexColorType,q=m.__uvType,y=m.__normalType,ta=i.geometry,va=ta.__dirtyVertices,za=ta.__dirtyElements,ua=ta.__dirtyUvs,Aa=ta.__dirtyNormals,Ba=ta.__dirtyTangents,Ea=ta.__dirtyColors,Fa=ta.__dirtyMorphTargets,Ca=ta.vertices,Ga=m.faces,Ma=ta.faces,Ia=ta.faceVertexUvs[0],Ka=ta.faceVertexUvs[1],Na=ta.skinVerticesA,Oa=ta.skinVerticesB,Pa=ta.skinIndices,La=ta.skinWeights,Ha=ta.morphTargets;if(aa)for(V in aa)aa[V].offset=0,aa[V].offsetSrc=0;u=0;for(p=Ga.length;u<p;u++)if(E=Ga[u],z=Ma[E],Ia&&(r=Ia[E]),
+Ka&&(F=Ka[E]),E=z.vertexNormals,J=z.normal,G=z.vertexColors,Q=z.color,K=z.vertexTangents,z instanceof THREE.Face3){if(va)H=Ca[z.a].position,O=Ca[z.b].position,P=Ca[z.c].position,oa[N]=H.x,oa[N+1]=H.y,oa[N+2]=H.z,oa[N+3]=O.x,oa[N+4]=O.y,oa[N+5]=O.z,oa[N+6]=P.x,oa[N+7]=P.y,oa[N+8]=P.z,N+=9;if(aa)for(V in aa)if(o=aa[V],o.__original.needsUpdate)s=o.offset,B=o.offsetSrc,o.size===1?(o.boundTo===void 0||o.boundTo==="vertices"?(o.array[s]=o.value[z.a],o.array[s+1]=o.value[z.b],o.array[s+2]=o.value[z.c]):
+o.boundTo==="faces"?(B=o.value[B],o.array[s]=B,o.array[s+1]=B,o.array[s+2]=B,o.offsetSrc++):o.boundTo==="faceVertices"&&(o.array[s]=o.value[B],o.array[s+1]=o.value[B+1],o.array[s+2]=o.value[B+2],o.offsetSrc+=3),o.offset+=3):(o.boundTo===void 0||o.boundTo==="vertices"?(H=o.value[z.a],O=o.value[z.b],P=o.value[z.c]):o.boundTo==="faces"?(P=O=H=B=o.value[B],o.offsetSrc++):o.boundTo==="faceVertices"&&(H=o.value[B],O=o.value[B+1],P=o.value[B+2],o.offsetSrc+=3),o.size===2?(o.array[s]=H.x,o.array[s+1]=H.y,
+o.array[s+2]=O.x,o.array[s+3]=O.y,o.array[s+4]=P.x,o.array[s+5]=P.y,o.offset+=6):o.size===3?(o.type==="c"?(o.array[s]=H.r,o.array[s+1]=H.g,o.array[s+2]=H.b,o.array[s+3]=O.r,o.array[s+4]=O.g,o.array[s+5]=O.b,o.array[s+6]=P.r,o.array[s+7]=P.g,o.array[s+8]=P.b):(o.array[s]=H.x,o.array[s+1]=H.y,o.array[s+2]=H.z,o.array[s+3]=O.x,o.array[s+4]=O.y,o.array[s+5]=O.z,o.array[s+6]=P.x,o.array[s+7]=P.y,o.array[s+8]=P.z),o.offset+=9):(o.array[s]=H.x,o.array[s+1]=H.y,o.array[s+2]=H.z,o.array[s+3]=H.w,o.array[s+
+4]=O.x,o.array[s+5]=O.y,o.array[s+6]=O.z,o.array[s+7]=O.w,o.array[s+8]=P.x,o.array[s+9]=P.y,o.array[s+10]=P.z,o.array[s+11]=P.w,o.offset+=12));if(Fa){s=0;for(o=Ha.length;s<o;s++)H=Ha[s].vertices[z.a].position,O=Ha[s].vertices[z.b].position,P=Ha[s].vertices[z.c].position,B=sa[s],B[na]=H.x,B[na+1]=H.y,B[na+2]=H.z,B[na+3]=O.x,B[na+4]=O.y,B[na+5]=O.z,B[na+6]=P.x,B[na+7]=P.y,B[na+8]=P.z;na+=9}if(La.length)s=La[z.a],o=La[z.b],B=La[z.c],ga[w]=s.x,ga[w+1]=s.y,ga[w+2]=s.z,ga[w+3]=s.w,ga[w+4]=o.x,ga[w+5]=o.y,
+ga[w+6]=o.z,ga[w+7]=o.w,ga[w+8]=B.x,ga[w+9]=B.y,ga[w+10]=B.z,ga[w+11]=B.w,s=Pa[z.a],o=Pa[z.b],B=Pa[z.c],fa[w]=s.x,fa[w+1]=s.y,fa[w+2]=s.z,fa[w+3]=s.w,fa[w+4]=o.x,fa[w+5]=o.y,fa[w+6]=o.z,fa[w+7]=o.w,fa[w+8]=B.x,fa[w+9]=B.y,fa[w+10]=B.z,fa[w+11]=B.w,s=Na[z.a],o=Na[z.b],B=Na[z.c],da[w]=s.x,da[w+1]=s.y,da[w+2]=s.z,da[w+3]=1,da[w+4]=o.x,da[w+5]=o.y,da[w+6]=o.z,da[w+7]=1,da[w+8]=B.x,da[w+9]=B.y,da[w+10]=B.z,da[w+11]=1,s=Oa[z.a],o=Oa[z.b],B=Oa[z.c],ea[w]=s.x,ea[w+1]=s.y,ea[w+2]=s.z,ea[w+3]=1,ea[w+4]=o.x,
+ea[w+5]=o.y,ea[w+6]=o.z,ea[w+7]=1,ea[w+8]=B.x,ea[w+9]=B.y,ea[w+10]=B.z,ea[w+11]=1,w+=12;if(Ea&&t)G.length==3&&t==THREE.VertexColors?(z=G[0],s=G[1],o=G[2]):o=s=z=Q,pa[ma]=z.r,pa[ma+1]=z.g,pa[ma+2]=z.b,pa[ma+3]=s.r,pa[ma+4]=s.g,pa[ma+5]=s.b,pa[ma+6]=o.r,pa[ma+7]=o.g,pa[ma+8]=o.b,ma+=9;if(Ba&&ta.hasTangents)G=K[0],Q=K[1],z=K[2],ca[Y]=G.x,ca[Y+1]=G.y,ca[Y+2]=G.z,ca[Y+3]=G.w,ca[Y+4]=Q.x,ca[Y+5]=Q.y,ca[Y+6]=Q.z,ca[Y+7]=Q.w,ca[Y+8]=z.x,ca[Y+9]=z.y,ca[Y+10]=z.z,ca[Y+11]=z.w,Y+=12;if(Aa&&y)if(E.length==3&&
+ya)for(K=0;K<3;K++)J=E[K],X[S]=J.x,X[S+1]=J.y,X[S+2]=J.z,S+=3;else for(K=0;K<3;K++)X[S]=J.x,X[S+1]=J.y,X[S+2]=J.z,S+=3;if(ua&&r!==void 0&&q)for(K=0;K<3;K++)E=r[K],ka[Z]=E.u,ka[Z+1]=E.v,Z+=2;if(ua&&F!==void 0&&q)for(K=0;K<3;K++)E=F[K],la[$]=E.u,la[$+1]=E.v,$+=2;za&&(ha[W]=ia,ha[W+1]=ia+1,ha[W+2]=ia+2,W+=3,Da[U]=ia,Da[U+1]=ia+1,Da[U+2]=ia,Da[U+3]=ia+2,Da[U+4]=ia+1,Da[U+5]=ia+2,U+=6,ia+=3)}else if(z instanceof THREE.Face4){if(va)H=Ca[z.a].position,O=Ca[z.b].position,P=Ca[z.c].position,L=Ca[z.d].position,
+oa[N]=H.x,oa[N+1]=H.y,oa[N+2]=H.z,oa[N+3]=O.x,oa[N+4]=O.y,oa[N+5]=O.z,oa[N+6]=P.x,oa[N+7]=P.y,oa[N+8]=P.z,oa[N+9]=L.x,oa[N+10]=L.y,oa[N+11]=L.z,N+=12;if(aa)for(V in aa)if(o=aa[V],o.__original.needsUpdate)s=o.offset,B=o.offsetSrc,o.size===1?(o.boundTo===void 0||o.boundTo==="vertices"?(o.array[s]=o.value[z.a],o.array[s+1]=o.value[z.b],o.array[s+2]=o.value[z.c],o.array[s+3]=o.value[z.d]):o.boundTo==="faces"?(B=o.value[B],o.array[s]=B,o.array[s+1]=B,o.array[s+2]=B,o.array[s+3]=B,o.offsetSrc++):o.boundTo===
+"faceVertices"&&(o.array[s]=o.value[B],o.array[s+1]=o.value[B+1],o.array[s+2]=o.value[B+2],o.array[s+3]=o.value[B+3],o.offsetSrc+=4),o.offset+=4):(o.boundTo===void 0||o.boundTo==="vertices"?(H=o.value[z.a],O=o.value[z.b],P=o.value[z.c],L=o.value[z.d]):o.boundTo==="faces"?(L=P=O=H=B=o.value[B],o.offsetSrc++):o.boundTo==="faceVertices"&&(H=o.value[B],O=o.value[B+1],P=o.value[B+2],L=o.value[B+3],o.offsetSrc+=4),o.size===2?(o.array[s]=H.x,o.array[s+1]=H.y,o.array[s+2]=O.x,o.array[s+3]=O.y,o.array[s+4]=
+P.x,o.array[s+5]=P.y,o.array[s+6]=L.x,o.array[s+7]=L.y,o.offset+=8):o.size===3?(o.type==="c"?(o.array[s]=H.r,o.array[s+1]=H.g,o.array[s+2]=H.b,o.array[s+3]=O.r,o.array[s+4]=O.g,o.array[s+5]=O.b,o.array[s+6]=P.r,o.array[s+7]=P.g,o.array[s+8]=P.b,o.array[s+9]=L.r,o.array[s+10]=L.g,o.array[s+11]=L.b):(o.array[s]=H.x,o.array[s+1]=H.y,o.array[s+2]=H.z,o.array[s+3]=O.x,o.array[s+4]=O.y,o.array[s+5]=O.z,o.array[s+6]=P.x,o.array[s+7]=P.y,o.array[s+8]=P.z,o.array[s+9]=L.x,o.array[s+10]=L.y,o.array[s+11]=L.z),
+o.offset+=12):(o.array[s]=H.x,o.array[s+1]=H.y,o.array[s+2]=H.z,o.array[s+3]=H.w,o.array[s+4]=O.x,o.array[s+5]=O.y,o.array[s+6]=O.z,o.array[s+7]=O.w,o.array[s+8]=P.x,o.array[s+9]=P.y,o.array[s+10]=P.z,o.array[s+11]=P.w,o.array[s+12]=L.x,o.array[s+13]=L.y,o.array[s+14]=L.z,o.array[s+15]=L.w,o.offset+=16));if(Fa){s=0;for(o=Ha.length;s<o;s++)H=Ha[s].vertices[z.a].position,O=Ha[s].vertices[z.b].position,P=Ha[s].vertices[z.c].position,L=Ha[s].vertices[z.d].position,B=sa[s],B[na]=H.x,B[na+1]=H.y,B[na+2]=
+H.z,B[na+3]=O.x,B[na+4]=O.y,B[na+5]=O.z,B[na+6]=P.x,B[na+7]=P.y,B[na+8]=P.z,B[na+9]=L.x,B[na+10]=L.y,B[na+11]=L.z;na+=12}if(La.length)s=La[z.a],o=La[z.b],B=La[z.c],R=La[z.d],ga[w]=s.x,ga[w+1]=s.y,ga[w+2]=s.z,ga[w+3]=s.w,ga[w+4]=o.x,ga[w+5]=o.y,ga[w+6]=o.z,ga[w+7]=o.w,ga[w+8]=B.x,ga[w+9]=B.y,ga[w+10]=B.z,ga[w+11]=B.w,ga[w+12]=R.x,ga[w+13]=R.y,ga[w+14]=R.z,ga[w+15]=R.w,s=Pa[z.a],o=Pa[z.b],B=Pa[z.c],R=Pa[z.d],fa[w]=s.x,fa[w+1]=s.y,fa[w+2]=s.z,fa[w+3]=s.w,fa[w+4]=o.x,fa[w+5]=o.y,fa[w+6]=o.z,fa[w+7]=o.w,
+fa[w+8]=B.x,fa[w+9]=B.y,fa[w+10]=B.z,fa[w+11]=B.w,fa[w+12]=R.x,fa[w+13]=R.y,fa[w+14]=R.z,fa[w+15]=R.w,s=Na[z.a],o=Na[z.b],B=Na[z.c],R=Na[z.d],da[w]=s.x,da[w+1]=s.y,da[w+2]=s.z,da[w+3]=1,da[w+4]=o.x,da[w+5]=o.y,da[w+6]=o.z,da[w+7]=1,da[w+8]=B.x,da[w+9]=B.y,da[w+10]=B.z,da[w+11]=1,da[w+12]=R.x,da[w+13]=R.y,da[w+14]=R.z,da[w+15]=1,s=Oa[z.a],o=Oa[z.b],B=Oa[z.c],z=Oa[z.d],ea[w]=s.x,ea[w+1]=s.y,ea[w+2]=s.z,ea[w+3]=1,ea[w+4]=o.x,ea[w+5]=o.y,ea[w+6]=o.z,ea[w+7]=1,ea[w+8]=B.x,ea[w+9]=B.y,ea[w+10]=B.z,ea[w+
+11]=1,ea[w+12]=z.x,ea[w+13]=z.y,ea[w+14]=z.z,ea[w+15]=1,w+=16;if(Ea&&t)G.length==4&&t==THREE.VertexColors?(z=G[0],s=G[1],o=G[2],G=G[3]):G=o=s=z=Q,pa[ma]=z.r,pa[ma+1]=z.g,pa[ma+2]=z.b,pa[ma+3]=s.r,pa[ma+4]=s.g,pa[ma+5]=s.b,pa[ma+6]=o.r,pa[ma+7]=o.g,pa[ma+8]=o.b,pa[ma+9]=G.r,pa[ma+10]=G.g,pa[ma+11]=G.b,ma+=12;if(Ba&&ta.hasTangents)G=K[0],Q=K[1],z=K[2],K=K[3],ca[Y]=G.x,ca[Y+1]=G.y,ca[Y+2]=G.z,ca[Y+3]=G.w,ca[Y+4]=Q.x,ca[Y+5]=Q.y,ca[Y+6]=Q.z,ca[Y+7]=Q.w,ca[Y+8]=z.x,ca[Y+9]=z.y,ca[Y+10]=z.z,ca[Y+11]=z.w,
+ca[Y+12]=K.x,ca[Y+13]=K.y,ca[Y+14]=K.z,ca[Y+15]=K.w,Y+=16;if(Aa&&y)if(E.length==4&&ya)for(K=0;K<4;K++)J=E[K],X[S]=J.x,X[S+1]=J.y,X[S+2]=J.z,S+=3;else for(K=0;K<4;K++)X[S]=J.x,X[S+1]=J.y,X[S+2]=J.z,S+=3;if(ua&&r!==void 0&&q)for(K=0;K<4;K++)E=r[K],ka[Z]=E.u,ka[Z+1]=E.v,Z+=2;if(ua&&F!==void 0&&q)for(K=0;K<4;K++)E=F[K],la[$]=E.u,la[$+1]=E.v,$+=2;za&&(ha[W]=ia,ha[W+1]=ia+1,ha[W+2]=ia+3,ha[W+3]=ia+1,ha[W+4]=ia+2,ha[W+5]=ia+3,W+=6,Da[U]=ia,Da[U+1]=ia+1,Da[U+2]=ia,Da[U+3]=ia+3,Da[U+4]=ia+1,Da[U+5]=ia+2,Da[U+
+6]=ia+2,Da[U+7]=ia+3,U+=8,ia+=4)}va&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglVertexBuffer),f.bufferData(f.ARRAY_BUFFER,oa,v));if(aa)for(V in aa)o=aa[V],o.__original.needsUpdate&&(f.bindBuffer(f.ARRAY_BUFFER,o.buffer),f.bufferData(f.ARRAY_BUFFER,o.array,v));if(Fa){s=0;for(o=Ha.length;s<o;s++)f.bindBuffer(f.ARRAY_BUFFER,m.__webglMorphTargetsBuffers[s]),f.bufferData(f.ARRAY_BUFFER,sa[s],v)}Ea&&ma>0&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglColorBuffer),f.bufferData(f.ARRAY_BUFFER,pa,v));Aa&&(f.bindBuffer(f.ARRAY_BUFFER,
+m.__webglNormalBuffer),f.bufferData(f.ARRAY_BUFFER,X,v));Ba&&ta.hasTangents&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglTangentBuffer),f.bufferData(f.ARRAY_BUFFER,ca,v));ua&&Z>0&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglUVBuffer),f.bufferData(f.ARRAY_BUFFER,ka,v));ua&&$>0&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglUV2Buffer),f.bufferData(f.ARRAY_BUFFER,la,v));za&&(f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,m.__webglFaceBuffer),f.bufferData(f.ELEMENT_ARRAY_BUFFER,ha,v),f.bindBuffer(f.ELEMENT_ARRAY_BUFFER,m.__webglLineBuffer),
+f.bufferData(f.ELEMENT_ARRAY_BUFFER,Da,v));w>0&&(f.bindBuffer(f.ARRAY_BUFFER,m.__webglSkinVertexABuffer),f.bufferData(f.ARRAY_BUFFER,da,v),f.bindBuffer(f.ARRAY_BUFFER,m.__webglSkinVertexBBuffer),f.bufferData(f.ARRAY_BUFFER,ea,v),f.bindBuffer(f.ARRAY_BUFFER,m.__webglSkinIndicesBuffer),f.bufferData(f.ARRAY_BUFFER,fa,v),f.bindBuffer(f.ARRAY_BUFFER,m.__webglSkinWeightsBuffer),f.bufferData(f.ARRAY_BUFFER,ga,v));A&&(delete m.__inittedArrays,delete m.__colorArray,delete m.__normalArray,delete m.__tangentArray,
+delete m.__uvArray,delete m.__uv2Array,delete m.__faceArray,delete m.__vertexArray,delete m.__lineArray,delete m.__skinVertexAArray,delete m.__skinVertexBArray,delete m.__skinIndexArray,delete m.__skinWeightArray)}h.__dirtyVertices=!1;h.__dirtyMorphTargets=!1;h.__dirtyElements=!1;h.__dirtyUvs=!1;h.__dirtyNormals=!1;h.__dirtyTangents=!1;h.__dirtyColors=!1;xa(j)}else if(i instanceof THREE.Ribbon){h=i.geometry;if(h.__dirtyVertices||h.__dirtyColors){i=h;j=f.DYNAMIC_DRAW;k=u=A=A=void 0;p=i.vertices;n=
+i.colors;q=p.length;m=n.length;t=i.__vertexArray;v=i.__colorArray;y=i.__dirtyColors;if(i.__dirtyVertices){for(A=0;A<q;A++)u=p[A].position,k=A*3,t[k]=u.x,t[k+1]=u.y,t[k+2]=u.z;f.bindBuffer(f.ARRAY_BUFFER,i.__webglVertexBuffer);f.bufferData(f.ARRAY_BUFFER,t,j)}if(y){for(A=0;A<m;A++)color=n[A],k=A*3,v[k]=color.r,v[k+1]=color.g,v[k+2]=color.b;f.bindBuffer(f.ARRAY_BUFFER,i.__webglColorBuffer);f.bufferData(f.ARRAY_BUFFER,v,j)}}h.__dirtyVertices=!1;h.__dirtyColors=!1}else if(i instanceof THREE.Line){h=i.geometry;
+if(h.__dirtyVertices||h.__dirtyColors){i=h;j=f.DYNAMIC_DRAW;k=u=A=A=void 0;p=i.vertices;n=i.colors;q=p.length;m=n.length;t=i.__vertexArray;v=i.__colorArray;y=i.__dirtyColors;if(i.__dirtyVertices){for(A=0;A<q;A++)u=p[A].position,k=A*3,t[k]=u.x,t[k+1]=u.y,t[k+2]=u.z;f.bindBuffer(f.ARRAY_BUFFER,i.__webglVertexBuffer);f.bufferData(f.ARRAY_BUFFER,t,j)}if(y){for(A=0;A<m;A++)color=n[A],k=A*3,v[k]=color.r,v[k+1]=color.g,v[k+2]=color.b;f.bindBuffer(f.ARRAY_BUFFER,i.__webglColorBuffer);f.bufferData(f.ARRAY_BUFFER,
+v,j)}}h.__dirtyVertices=!1;h.__dirtyColors=!1}else if(i instanceof THREE.ParticleSystem)h=i.geometry,m=wa(h),(h.__dirtyVertices||h.__dirtyColors||i.sortParticles||m)&&c(h,f.DYNAMIC_DRAW,i),h.__dirtyVertices=!1,h.__dirtyColors=!1,xa(h)};this.setFaceCulling=function(b,c){b?(!c||c=="ccw"?f.frontFace(f.CCW):f.frontFace(f.CW),b=="back"?f.cullFace(f.BACK):b=="front"?f.cullFace(f.FRONT):f.cullFace(f.FRONT_AND_BACK),f.enable(f.CULL_FACE)):f.disable(f.CULL_FACE)};this.supportsVertexTextures=function(){return cb}};
 THREE.WebGLRenderTarget=function(b,c,d){this.width=b;this.height=c;d=d||{};this.wrapS=d.wrapS!==void 0?d.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=d.wrapT!==void 0?d.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=d.magFilter!==void 0?d.magFilter:THREE.LinearFilter;this.minFilter=d.minFilter!==void 0?d.minFilter:THREE.LinearMipMapLinearFilter;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=d.format!==void 0?d.format:THREE.RGBAFormat;this.type=d.type!==void 0?d.type:
 THREE.UnsignedByteType;this.depthBuffer=d.depthBuffer!==void 0?d.depthBuffer:!0;this.stencilBuffer=d.stencilBuffer!==void 0?d.stencilBuffer:!0};
 THREE.WebGLRenderTarget.prototype.clone=function(){var b=new THREE.WebGLRenderTarget(this.width,this.height);b.wrapS=this.wrapS;b.wrapT=this.wrapT;b.magFilter=this.magFilter;b.minFilter=this.minFilter;b.offset.copy(this.offset);b.repeat.copy(this.repeat);b.format=this.format;b.type=this.type;b.depthBuffer=this.depthBuffer;b.stencilBuffer=this.stencilBuffer;return b};THREE.WebGLRenderTargetCube=function(b,c,d){THREE.WebGLRenderTarget.call(this,b,c,d);this.activeCubeFace=0};

src/core/Object3D.js

@@ -103,7 +103,7 @@ THREE.Object3D.prototype = {
 
 			if( object.parent !== undefined ) {
 
-				object.parent.removeChild( object );
+				object.parent.remove( object );
 
 			}
 

src/core/Ray.js

@@ -38,6 +38,14 @@ THREE.Ray.prototype = {
 
 	intersectObject: function ( object ) {
 
+		var intersect, intersects = [];
+
+		for ( var i = 0, l = object.children.length; i < l; i ++ ) {
+
+			Array.prototype.push.apply( intersects, this.intersectObject( object.children[ i ] ) );
+
+		}
+
 		if ( object instanceof THREE.Particle ) {
 
 			var distance = distanceFromIntersection( this.origin, this.direction, object.matrixWorld.getPosition() );
@@ -48,14 +56,16 @@ THREE.Ray.prototype = {
 
 			}
 
-			return [ {
+			intersect = {
 
 				distance: distance,
 				point: object.position,
 				face: null,
 				object: object
 
-			} ];
+			};
+
+			intersects.push( intersect );
 
 		} else if ( object instanceof THREE.Mesh ) {
 
@@ -65,7 +75,7 @@ THREE.Ray.prototype = {
 
 			if ( distance == null || distance > object.geometry.boundingSphere.radius * Math.max( object.scale.x, Math.max( object.scale.y, object.scale.z ) ) ) {
 
-				return [];
+				return intersects;
 
 			}
 
@@ -78,7 +88,6 @@ THREE.Ray.prototype = {
 			geometry = object.geometry,
 			vertices = geometry.vertices,
 			objMatrix,
-			intersect, intersects = [],
 			intersectPoint;
 
 			for ( f = 0, fl = geometry.faces.length; f < fl; f ++ ) {
@@ -152,15 +161,11 @@ THREE.Ray.prototype = {
 
 			}
 
-			intersects.sort( function ( a, b ) { return a.distance - b.distance; } );
-
-			return intersects;
-
-		} else {
+		}
 
-			return [];
+		return intersects;
 
-		}
+		//
 
 		function distanceFromIntersection( origin, direction, position ) {