Updated builds. Renamed subdivision example with webgl prefix.

build/Three.js

@@ -26,9 +26,9 @@ THREE.Matrix4=function(b,c,e,f,h,k,m,n,p,t,w,u,x,v,A,z){this.set(b!==void 0?b:1,
 THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(b,c,e,f,h,k,m,n,p,t,w,u,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=p;this.n32=t;this.n33=w;this.n34=u;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,p=b.n23,t=b.n24,w=b.n31,u=b.n32,x=b.n33,v=b.n34,A=b.n41,z=b.n42,y=b.n43,D=b.n44,F=c.n11,E=c.n12,
-H=c.n13,L=c.n14,M=c.n21,K=c.n22,G=c.n23,B=c.n24,da=c.n31,J=c.n32,Q=c.n33,R=c.n34,Y=c.n41,W=c.n42,o=c.n43,ea=c.n44;this.n11=e*F+f*M+h*da+k*Y;this.n12=e*E+f*K+h*J+k*W;this.n13=e*H+f*G+h*Q+k*o;this.n14=e*L+f*B+h*R+k*ea;this.n21=m*F+n*M+p*da+t*Y;this.n22=m*E+n*K+p*J+t*W;this.n23=m*H+n*G+p*Q+t*o;this.n24=m*L+n*B+p*R+t*ea;this.n31=w*F+u*M+x*da+v*Y;this.n32=w*E+u*K+x*J+v*W;this.n33=w*H+u*G+x*Q+v*o;this.n34=w*L+u*B+x*R+v*ea;this.n41=A*F+z*M+y*da+D*Y;this.n42=A*E+z*K+y*J+D*W;this.n43=A*H+z*G+y*Q+D*o;this.n44=
-A*L+z*B+y*R+D*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*=
+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,p=b.n23,t=b.n24,w=b.n31,u=b.n32,x=b.n33,v=b.n34,A=b.n41,z=b.n42,y=b.n43,E=b.n44,F=c.n11,D=c.n12,
+G=c.n13,L=c.n14,M=c.n21,K=c.n22,H=c.n23,B=c.n24,ca=c.n31,J=c.n32,P=c.n33,Q=c.n34,T=c.n41,X=c.n42,o=c.n43,da=c.n44;this.n11=e*F+f*M+h*ca+k*T;this.n12=e*D+f*K+h*J+k*X;this.n13=e*G+f*H+h*P+k*o;this.n14=e*L+f*B+h*Q+k*da;this.n21=m*F+n*M+p*ca+t*T;this.n22=m*D+n*K+p*J+t*X;this.n23=m*G+n*H+p*P+t*o;this.n24=m*L+n*B+p*Q+t*da;this.n31=w*F+u*M+x*ca+v*T;this.n32=w*D+u*K+x*J+v*X;this.n33=w*G+u*H+x*P+v*o;this.n34=w*L+u*B+x*Q+v*da;this.n41=A*F+z*M+y*ca+E*T;this.n42=A*D+z*K+y*J+E*X;this.n43=A*G+z*H+y*P+E*o;this.n44=
+A*L+z*B+y*Q+E*da;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,p=this.n31,t=this.n32,w=this.n33,u=this.n34,x=this.n41,v=this.n42,A=this.n43,z=this.n44;return f*m*t*x-e*n*t*x-f*k*w*x+c*n*w*x+e*k*u*x-c*m*u*x-f*m*p*v+e*n*p*v+f*h*w*v-b*n*w*v-e*h*u*v+b*m*u*v+f*k*p*A-c*n*p*A-f*h*t*A+b*n*t*A+c*h*u*A-b*k*u*A-e*k*p*z+c*m*p*z+e*h*t*z-b*m*t*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]=
@@ -42,8 +42,8 @@ b.x,e=b.y,f=b.z,h=b.w,k=c+c,m=e+e,n=f+f,b=c*k,p=c*m;c*=n;var t=e*m;e*=n;f*=n;k*=
 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,p=b.n23,t=b.n24,w=b.n31,u=b.n32,x=b.n33,v=b.n34,A=b.n41,z=b.n42,y=b.n43,D=b.n44;c===void 0&&(c=new THREE.Matrix4);c.n11=p*v*z-t*x*z+t*u*y-n*v*y-p*u*D+n*x*D;c.n12=k*x*z-h*v*z-k*u*y+f*v*y+h*u*D-f*x*D;c.n13=h*t*z-k*p*z+k*n*y-f*t*y-h*n*D+f*p*D;c.n14=k*p*u-h*t*u-k*n*x+f*t*x+h*n*v-f*p*v;c.n21=t*x*A-p*v*A-t*w*y+m*v*y+p*w*D-m*x*D;c.n22=h*v*A-k*x*A+k*w*y-e*v*y-h*w*D+e*x*D;c.n23=k*p*A-h*t*A-k*m*y+e*t*y+h*m*D-e*p*D;c.n24=
-h*t*w-k*p*w+k*m*x-e*t*x-h*m*v+e*p*v;c.n31=n*v*A-t*u*A+t*w*z-m*v*z-n*w*D+m*u*D;c.n32=k*u*A-f*v*A-k*w*z+e*v*z+f*w*D-e*u*D;c.n33=h*t*A-k*n*A+k*m*z-e*t*z-f*m*D+e*n*D;c.n34=k*n*w-f*t*w-k*m*u+e*t*u+f*m*v-e*n*v;c.n41=p*u*A-n*x*A-p*w*z+m*x*z+n*w*y-m*u*y;c.n42=f*x*A-h*u*A+h*w*z-e*x*z-f*w*y+e*u*y;c.n43=h*n*A-f*p*A-h*m*z+e*p*z+f*m*y-e*n*y;c.n44=f*p*w-h*n*w+h*m*u-e*p*u-f*m*x+e*n*x;c.multiplyScalar(1/b.determinant());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,p=b.n23,t=b.n24,w=b.n31,u=b.n32,x=b.n33,v=b.n34,A=b.n41,z=b.n42,y=b.n43,E=b.n44;c===void 0&&(c=new THREE.Matrix4);c.n11=p*v*z-t*x*z+t*u*y-n*v*y-p*u*E+n*x*E;c.n12=k*x*z-h*v*z-k*u*y+f*v*y+h*u*E-f*x*E;c.n13=h*t*z-k*p*z+k*n*y-f*t*y-h*n*E+f*p*E;c.n14=k*p*u-h*t*u-k*n*x+f*t*x+h*n*v-f*p*v;c.n21=t*x*A-p*v*A-t*w*y+m*v*y+p*w*E-m*x*E;c.n22=h*v*A-k*x*A+k*w*y-e*v*y-h*w*E+e*x*E;c.n23=k*p*A-h*t*A-k*m*y+e*t*y+h*m*E-e*p*E;c.n24=
+h*t*w-k*p*w+k*m*x-e*t*x-h*m*v+e*p*v;c.n31=n*v*A-t*u*A+t*w*z-m*v*z-n*w*E+m*u*E;c.n32=k*u*A-f*v*A-k*w*z+e*v*z+f*w*E-e*u*E;c.n33=h*t*A-k*n*A+k*m*z-e*t*z-f*m*E+e*n*E;c.n34=k*n*w-f*t*w-k*m*u+e*t*u+f*m*v-e*n*v;c.n41=p*u*A-n*x*A-p*w*z+m*x*z+n*w*y-m*u*y;c.n42=f*x*A-h*u*A+h*w*z-e*x*z-f*w*y+e*u*y;c.n43=h*n*A-f*p*A-h*m*z+e*p*z+f*m*y-e*n*y;c.n44=f*p*w-h*n*w+h*m*u-e*p*u-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,p=-b.n32*b.n11+b.n31*b.n12,t=b.n23*b.n12-b.n22*b.n13,w=-b.n23*b.n11+b.n21*b.n13,u=b.n22*b.n11-b.n21*b.n12,b=b.n11*f+b.n21*m+b.n31*t;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*p;e[6]=b*t;e[7]=b*w;e[8]=b*u;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,p,t;m=new THREE.Matrix4;n=c-b;p=e-f;t=k-h;m.n11=2/n;m.n12=0;m.n13=0;m.n14=-((c+b)/n);m.n21=0;m.n22=2/p;m.n23=0;m.n24=-((e+f)/p);m.n31=0;m.n32=0;m.n33=-2/t;m.n34=-((k+h)/t);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;
@@ -54,17 +54,17 @@ THREE.Object3D.prototype={constructor:THREE.Object3D,translate:function(b,c){thi
 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=p[n]=p[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,p=[],t,w,u=[],x,v=[],A,z,y=[],D,F,E=[],H=[],L=[],M=new THREE.Vector4,K=new THREE.Vector4,
-G=new THREE.Matrix4,B=new THREE.Matrix4,da=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],J=new THREE.Vector4,Q=new THREE.Vector4;this.projectVector=function(b,c){G.multiply(c.projectionMatrix,c.matrixWorldInverse);G.multiplyVector3(b);return b};this.unprojectVector=function(b,c){G.multiply(c.matrixWorld,THREE.Matrix4.makeInvert(c.projectionMatrix));G.multiplyVector3(b);return b};this.projectObjects=function(b,e,m){var o,n;h=H.length=
-0;o=b.objects;b=0;for(e=o.length;b<e;b++){n=o[b];var p;if(!(p=!n.visible))if(p=n instanceof THREE.Mesh)if(p=n.frustumCulled){a:{p=void 0;for(var t=n.matrixWorld,v=-n.geometry.boundingSphere.radius*Math.max(n.scale.x,Math.max(n.scale.y,n.scale.z)),u=0;u<6;u++)if(p=da[u].x*t.n14+da[u].y*t.n24+da[u].z*t.n34+da[u].w,p<=v){p=!1;break a}p=!0}p=!p}if(!p)p=k[h]=k[h]||new THREE.RenderableObject,h++,f=p,M.copy(n.position),G.multiplyVector3(M),f.object=n,f.z=M.z,H.push(f)}m&&H.sort(c);return H};this.projectScene=
-function(f,k,h){var o=k.near,H=k.far,M,ma,Z,ia,aa,ka,fa,ca,$,X,ga,la,ra,na,O,oa,qa;F=z=x=w=L.length=0;k.matrixAutoUpdate&&k.update(void 0,!0);f.update(void 0,!1,k);G.multiply(k.projectionMatrix,k.matrixWorldInverse);da[0].set(G.n41-G.n11,G.n42-G.n12,G.n43-G.n13,G.n44-G.n14);da[1].set(G.n41+G.n11,G.n42+G.n12,G.n43+G.n13,G.n44+G.n14);da[2].set(G.n41+G.n21,G.n42+G.n22,G.n43+G.n23,G.n44+G.n24);da[3].set(G.n41-G.n21,G.n42-G.n22,G.n43-G.n23,G.n44-G.n24);da[4].set(G.n41-G.n31,G.n42-G.n32,G.n43-G.n33,G.n44-
-G.n34);da[5].set(G.n41+G.n31,G.n42+G.n32,G.n43+G.n33,G.n44+G.n34);for(M=0;M<6;M++)$=da[M],$.divideScalar(Math.sqrt($.x*$.x+$.y*$.y+$.z*$.z));$=this.projectObjects(f,k,!0);f=0;for(M=$.length;f<M;f++)if(X=$[f].object,X.visible)if(ga=X.matrixWorld,la=X.matrixRotationWorld,ra=X.materials,na=X.overdraw,n=0,X instanceof THREE.Mesh){O=X.geometry;ia=O.vertices;oa=O.faces;O=O.faceVertexUvs;ma=0;for(Z=ia.length;ma<Z;ma++)m=b(),m.positionWorld.copy(ia[ma].position),ga.multiplyVector3(m.positionWorld),m.positionScreen.copy(m.positionWorld),
-G.multiplyVector4(m.positionScreen),m.positionScreen.x/=m.positionScreen.w,m.positionScreen.y/=m.positionScreen.w,m.visible=m.positionScreen.z>o&&m.positionScreen.z<H;ia=0;for(ma=oa.length;ia<ma;ia++){Z=oa[ia];if(Z instanceof THREE.Face3)if(aa=p[Z.a],ka=p[Z.b],fa=p[Z.c],aa.visible&&ka.visible&&fa.visible&&(X.doubleSided||X.flipSided!=(fa.positionScreen.x-aa.positionScreen.x)*(ka.positionScreen.y-aa.positionScreen.y)-(fa.positionScreen.y-aa.positionScreen.y)*(ka.positionScreen.x-aa.positionScreen.x)<
-0))ca=u[w]=u[w]||new THREE.RenderableFace3,w++,t=ca,t.v1.copy(aa),t.v2.copy(ka),t.v3.copy(fa);else continue;else if(Z instanceof THREE.Face4)if(aa=p[Z.a],ka=p[Z.b],fa=p[Z.c],ca=p[Z.d],aa.visible&&ka.visible&&fa.visible&&ca.visible&&(X.doubleSided||X.flipSided!=((ca.positionScreen.x-aa.positionScreen.x)*(ka.positionScreen.y-aa.positionScreen.y)-(ca.positionScreen.y-aa.positionScreen.y)*(ka.positionScreen.x-aa.positionScreen.x)<0||(ka.positionScreen.x-fa.positionScreen.x)*(ca.positionScreen.y-fa.positionScreen.y)-
-(ka.positionScreen.y-fa.positionScreen.y)*(ca.positionScreen.x-fa.positionScreen.x)<0)))qa=v[x]=v[x]||new THREE.RenderableFace4,x++,t=qa,t.v1.copy(aa),t.v2.copy(ka),t.v3.copy(fa),t.v4.copy(ca);else continue;t.normalWorld.copy(Z.normal);la.multiplyVector3(t.normalWorld);t.centroidWorld.copy(Z.centroid);ga.multiplyVector3(t.centroidWorld);t.centroidScreen.copy(t.centroidWorld);G.multiplyVector3(t.centroidScreen);fa=Z.vertexNormals;aa=0;for(ka=fa.length;aa<ka;aa++)ca=t.vertexNormalsWorld[aa],ca.copy(fa[aa]),
-la.multiplyVector3(ca);aa=0;for(ka=O.length;aa<ka;aa++)if(qa=O[aa][ia]){fa=0;for(ca=qa.length;fa<ca;fa++)t.uvs[aa][fa]=qa[fa]}t.meshMaterials=ra;t.faceMaterials=Z.materials;t.overdraw=na;t.z=t.centroidScreen.z;L.push(t)}}else if(X instanceof THREE.Line){B.multiply(G,ga);ia=X.geometry.vertices;aa=b();aa.positionScreen.copy(ia[0].position);B.multiplyVector4(aa.positionScreen);ma=1;for(Z=ia.length;ma<Z;ma++)if(aa=b(),aa.positionScreen.copy(ia[ma].position),B.multiplyVector4(aa.positionScreen),ka=p[n-
-2],J.copy(aa.positionScreen),Q.copy(ka.positionScreen),e(J,Q))J.multiplyScalar(1/J.w),Q.multiplyScalar(1/Q.w),ga=y[z]=y[z]||new THREE.RenderableLine,z++,A=ga,A.v1.positionScreen.copy(J),A.v2.positionScreen.copy(Q),A.z=Math.max(J.z,Q.z),A.materials=X.materials,L.push(A)}else if(X instanceof THREE.Particle&&(K.set(X.matrixWorld.n14,X.matrixWorld.n24,X.matrixWorld.n34,1),G.multiplyVector4(K),K.z/=K.w,K.z>0&&K.z<1))ga=E[F]=E[F]||new THREE.RenderableParticle,F++,D=ga,D.x=K.x/K.w,D.y=K.y/K.w,D.z=K.z,D.rotation=
-X.rotation.z,D.scale.x=X.scale.x*Math.abs(D.x-(K.x+k.projectionMatrix.n11)/(K.w+k.projectionMatrix.n14)),D.scale.y=X.scale.y*Math.abs(D.y-(K.y+k.projectionMatrix.n22)/(K.w+k.projectionMatrix.n24)),D.materials=X.materials,L.push(D);h&&L.sort(c);return L}};THREE.Quaternion=function(b,c,e,f){this.set(b||0,c||0,e||0,f!==void 0?f:1)};
+THREE.Projector=function(){function b(){var b=p[n]=p[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,p=[],t,w,u=[],x,v=[],A,z,y=[],E,F,D=[],G=[],L=[],M=new THREE.Vector4,K=new THREE.Vector4,
+H=new THREE.Matrix4,B=new THREE.Matrix4,ca=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4],J=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.projectObjects=function(b,e,m){var o,n;h=G.length=
+0;o=b.objects;b=0;for(e=o.length;b<e;b++){n=o[b];var p;if(!(p=!n.visible))if(p=n instanceof THREE.Mesh)if(p=n.frustumCulled){a:{p=void 0;for(var t=n.matrixWorld,v=-n.geometry.boundingSphere.radius*Math.max(n.scale.x,Math.max(n.scale.y,n.scale.z)),u=0;u<6;u++)if(p=ca[u].x*t.n14+ca[u].y*t.n24+ca[u].z*t.n34+ca[u].w,p<=v){p=!1;break a}p=!0}p=!p}if(!p)p=k[h]=k[h]||new THREE.RenderableObject,h++,f=p,M.copy(n.position),H.multiplyVector3(M),f.object=n,f.z=M.z,G.push(f)}m&&G.sort(c);return G};this.projectScene=
+function(f,k,h){var o=k.near,G=k.far,M,la,ha,ka,aa,ma,ea,Z,$,Y,fa,ia,ra,na,O,oa,qa;F=z=x=w=L.length=0;k.matrixAutoUpdate&&k.update(void 0,!0);f.update(void 0,!1,k);H.multiply(k.projectionMatrix,k.matrixWorldInverse);ca[0].set(H.n41-H.n11,H.n42-H.n12,H.n43-H.n13,H.n44-H.n14);ca[1].set(H.n41+H.n11,H.n42+H.n12,H.n43+H.n13,H.n44+H.n14);ca[2].set(H.n41+H.n21,H.n42+H.n22,H.n43+H.n23,H.n44+H.n24);ca[3].set(H.n41-H.n21,H.n42-H.n22,H.n43-H.n23,H.n44-H.n24);ca[4].set(H.n41-H.n31,H.n42-H.n32,H.n43-H.n33,H.n44-
+H.n34);ca[5].set(H.n41+H.n31,H.n42+H.n32,H.n43+H.n33,H.n44+H.n34);for(M=0;M<6;M++)$=ca[M],$.divideScalar(Math.sqrt($.x*$.x+$.y*$.y+$.z*$.z));$=this.projectObjects(f,k,!0);f=0;for(M=$.length;f<M;f++)if(Y=$[f].object,Y.visible)if(fa=Y.matrixWorld,ia=Y.matrixRotationWorld,ra=Y.materials,na=Y.overdraw,n=0,Y instanceof THREE.Mesh){O=Y.geometry;ka=O.vertices;oa=O.faces;O=O.faceVertexUvs;la=0;for(ha=ka.length;la<ha;la++)m=b(),m.positionWorld.copy(ka[la].position),fa.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<G;ka=0;for(la=oa.length;ka<la;ka++){ha=oa[ka];if(ha instanceof THREE.Face3)if(aa=p[ha.a],ma=p[ha.b],ea=p[ha.c],aa.visible&&ma.visible&&ea.visible&&(Y.doubleSided||Y.flipSided!=(ea.positionScreen.x-aa.positionScreen.x)*(ma.positionScreen.y-aa.positionScreen.y)-(ea.positionScreen.y-aa.positionScreen.y)*(ma.positionScreen.x-aa.positionScreen.x)<
+0))Z=u[w]=u[w]||new THREE.RenderableFace3,w++,t=Z,t.v1.copy(aa),t.v2.copy(ma),t.v3.copy(ea);else continue;else if(ha instanceof THREE.Face4)if(aa=p[ha.a],ma=p[ha.b],ea=p[ha.c],Z=p[ha.d],aa.visible&&ma.visible&&ea.visible&&Z.visible&&(Y.doubleSided||Y.flipSided!=((Z.positionScreen.x-aa.positionScreen.x)*(ma.positionScreen.y-aa.positionScreen.y)-(Z.positionScreen.y-aa.positionScreen.y)*(ma.positionScreen.x-aa.positionScreen.x)<0||(ma.positionScreen.x-ea.positionScreen.x)*(Z.positionScreen.y-ea.positionScreen.y)-
+(ma.positionScreen.y-ea.positionScreen.y)*(Z.positionScreen.x-ea.positionScreen.x)<0)))qa=v[x]=v[x]||new THREE.RenderableFace4,x++,t=qa,t.v1.copy(aa),t.v2.copy(ma),t.v3.copy(ea),t.v4.copy(Z);else continue;t.normalWorld.copy(ha.normal);ia.multiplyVector3(t.normalWorld);t.centroidWorld.copy(ha.centroid);fa.multiplyVector3(t.centroidWorld);t.centroidScreen.copy(t.centroidWorld);H.multiplyVector3(t.centroidScreen);ea=ha.vertexNormals;aa=0;for(ma=ea.length;aa<ma;aa++)Z=t.vertexNormalsWorld[aa],Z.copy(ea[aa]),
+ia.multiplyVector3(Z);aa=0;for(ma=O.length;aa<ma;aa++)if(qa=O[aa][ka]){ea=0;for(Z=qa.length;ea<Z;ea++)t.uvs[aa][ea]=qa[ea]}t.meshMaterials=ra;t.faceMaterials=ha.materials;t.overdraw=na;t.z=t.centroidScreen.z;L.push(t)}}else if(Y instanceof THREE.Line){B.multiply(H,fa);ka=Y.geometry.vertices;aa=b();aa.positionScreen.copy(ka[0].position);B.multiplyVector4(aa.positionScreen);la=1;for(ha=ka.length;la<ha;la++)if(aa=b(),aa.positionScreen.copy(ka[la].position),B.multiplyVector4(aa.positionScreen),ma=p[n-
+2],J.copy(aa.positionScreen),P.copy(ma.positionScreen),e(J,P))J.multiplyScalar(1/J.w),P.multiplyScalar(1/P.w),fa=y[z]=y[z]||new THREE.RenderableLine,z++,A=fa,A.v1.positionScreen.copy(J),A.v2.positionScreen.copy(P),A.z=Math.max(J.z,P.z),A.materials=Y.materials,L.push(A)}else if(Y instanceof THREE.Particle&&(K.set(Y.matrixWorld.n14,Y.matrixWorld.n24,Y.matrixWorld.n34,1),H.multiplyVector4(K),K.z/=K.w,K.z>0&&K.z<1))fa=D[F]=D[F]||new THREE.RenderableParticle,F++,E=fa,E.x=K.x/K.w,E.y=K.y/K.w,E.z=K.z,E.rotation=
+Y.rotation.z,E.scale.x=Y.scale.x*Math.abs(E.x-(K.x+k.projectionMatrix.n11)/(K.w+k.projectionMatrix.n14)),E.scale.y=Y.scale.y*Math.abs(E.y-(K.y+k.projectionMatrix.n22)/(K.w+k.projectionMatrix.n24)),E.materials=Y.materials,L.push(E);h&&L.sort(c);return L}};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=
@@ -78,9 +78,9 @@ 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,p=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),p.sub(c.position,e.position),n.crossSelf(p);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;p=b.vertices[e].position;t=b.vertices[f].position;w=m[k];u=m[h];x=m[o];v=p.x-n.x;A=t.x-n.x;z=p.y-n.y;y=t.y-n.y;D=p.z-n.z;F=t.z-n.z;E=u.u-w.u;H=x.u-w.u;L=u.v-w.v;M=x.v-w.v;K=1/(E*M-H*L);J.set((M*v-L*A)*K,(M*z-L*y)*K,(M*D-L*F)*K);Q.set((E*A-H*v)*K,(E*y-H*z)*K,(E*F-H*D)*K);B[c].addSelf(J);B[e].addSelf(J);B[f].addSelf(J);da[c].addSelf(Q);
-da[e].addSelf(Q);da[f].addSelf(Q)}var c,e,f,h,k,m,n,p,t,w,u,x,v,A,z,y,D,F,E,H,L,M,K,G,B=[],da=[],J=new THREE.Vector3,Q=new THREE.Vector3,R=new THREE.Vector3,Y=new THREE.Vector3,W=new THREE.Vector3;c=0;for(e=this.vertices.length;c<e;c++)B[c]=new THREE.Vector3,da[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++)W.copy(k.vertexNormals[f]),h=k[o[f]],G=B[h],R.copy(G),R.subSelf(W.multiplyScalar(W.dot(G))).normalize(),Y.cross(k.vertexNormals[f],G),h=Y.dot(da[h]),h=h<0?-1:1,k.vertexTangents[f]=new THREE.Vector4(R.x,R.y,R.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,
+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;p=b.vertices[e].position;t=b.vertices[f].position;w=m[k];u=m[h];x=m[o];v=p.x-n.x;A=t.x-n.x;z=p.y-n.y;y=t.y-n.y;E=p.z-n.z;F=t.z-n.z;D=u.u-w.u;G=x.u-w.u;L=u.v-w.v;M=x.v-w.v;K=1/(D*M-G*L);J.set((M*v-L*A)*K,(M*z-L*y)*K,(M*E-L*F)*K);P.set((D*A-G*v)*K,(D*y-G*z)*K,(D*F-G*E)*K);B[c].addSelf(J);B[e].addSelf(J);B[f].addSelf(J);ca[c].addSelf(P);
+ca[e].addSelf(P);ca[f].addSelf(P)}var c,e,f,h,k,m,n,p,t,w,u,x,v,A,z,y,E,F,D,G,L,M,K,H,B=[],ca=[],J=new THREE.Vector3,P=new THREE.Vector3,Q=new THREE.Vector3,T=new THREE.Vector3,X=new THREE.Vector3;c=0;for(e=this.vertices.length;c<e;c++)B[c]=new THREE.Vector3,ca[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=B[h],Q.copy(H),Q.subSelf(X.multiplyScalar(X.dot(H))).normalize(),T.cross(k.vertexNormals[f],H),h=T.dot(ca[h]),h=h<0?-1:1,k.vertexTangents[f]=new THREE.Vector4(Q.x,Q.y,Q.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,
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@@ -146,48 +146,48 @@ THREE.Scene.prototype.removeChildRecurse=function(b){if(b instanceof THREE.Light
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 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};
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-4;k.info.render.faces++;R=f(Y++);R.setAttribute("d","M "+c.positionScreen.x+" "+c.positionScreen.y+" L "+e.positionScreen.x+" "+e.positionScreen.y+" L "+m.positionScreen.x+","+m.positionScreen.y+" L "+o.positionScreen.x+","+o.positionScreen.y+"z");t instanceof THREE.MeshBasicMaterial?H.copy(t.color):t instanceof THREE.MeshLambertMaterial?E?(L.r=M.r,L.g=M.g,L.b=M.b,b(u,n,L),H.r=Math.max(0,Math.min(t.color.r*L.r,1)),H.g=Math.max(0,Math.min(t.color.g*L.g,1)),H.b=Math.max(0,Math.min(t.color.b*L.b,1))):
-H.copy(t.color):t instanceof THREE.MeshDepthMaterial?(B=1-t.__2near/(t.__farPlusNear-n.z*t.__farMinusNear),H.setRGB(B,B,B)):t instanceof THREE.MeshNormalMaterial&&H.setRGB(h(n.normalWorld.x),h(n.normalWorld.y),h(n.normalWorld.z));t.wireframe?R.setAttribute("style","fill: none; stroke: "+H.getContextStyle()+"; stroke-width: "+t.wireframeLinewidth+"; stroke-opacity: "+t.opacity+"; stroke-linecap: "+t.wireframeLinecap+"; stroke-linejoin: "+t.wireframeLinejoin):R.setAttribute("style","fill: "+H.getContextStyle()+
-"; fill-opacity: "+t.opacity);p.appendChild(R)}function f(b){J[b]==null&&(J[b]=document.createElementNS("http://www.w3.org/2000/svg","path"),o==0&&J[b].setAttribute("shape-rendering","crispEdges"));return J[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,p=document.createElementNS("http://www.w3.org/2000/svg","svg"),t,w,u,x,v,A,z,y,D=new THREE.Rectangle,F=new THREE.Rectangle,E=!1,H=new THREE.Color(16777215),L=new THREE.Color(16777215),M=new THREE.Color(0),
-K=new THREE.Color(0),G=new THREE.Color(0),B,da=new THREE.Vector3,J=[],Q=[],R,Y,W,o=1;this.domElement=p;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){t=b;w=c;u=t/2;x=w/2;p.setAttribute("viewBox",-u+" "+-x+" "+t+" "+w);p.setAttribute("width",t);p.setAttribute("height",w);D.set(-u,-x,u,x)};this.clear=function(){for(;p.childNodes.length>0;)p.removeChild(p.childNodes[0])};
-this.render=function(b,f){var h,t,w,H,L,J,B,$;this.autoClear&&this.clear();k.info.render.vertices=0;k.info.render.faces=0;m=n.projectScene(b,f,this.sortElements);W=Y=0;if(E=b.lights.length>0){B=b.lights;M.setRGB(0,0,0);K.setRGB(0,0,0);G.setRGB(0,0,0);h=0;for(t=B.length;h<t;h++)w=B[h],H=w.color,w instanceof THREE.AmbientLight?(M.r+=H.r,M.g+=H.g,M.b+=H.b):w instanceof THREE.DirectionalLight?(K.r+=H.r,K.g+=H.g,K.b+=H.b):w instanceof THREE.PointLight&&(G.r+=H.r,G.g+=H.g,G.b+=H.b)}h=0;for(t=m.length;h<
-t;h++)if(B=m[h],F.empty(),B instanceof THREE.RenderableParticle){v=B;v.x*=u;v.y*=-x;w=0;for(H=B.materials.length;w<H;)w++}else if(B instanceof THREE.RenderableLine){if(v=B.v1,A=B.v2,v.positionScreen.x*=u,v.positionScreen.y*=-x,A.positionScreen.x*=u,A.positionScreen.y*=-x,F.addPoint(v.positionScreen.x,v.positionScreen.y),F.addPoint(A.positionScreen.x,A.positionScreen.y),D.intersects(F)){w=0;for(H=B.materials.length;w<H;)if(($=B.materials[w++])&&$.opacity!=0){L=v;J=A;var X=W++;Q[X]==null&&(Q[X]=document.createElementNS("http://www.w3.org/2000/svg",
-"line"),o==0&&Q[X].setAttribute("shape-rendering","crispEdges"));R=Q[X];R.setAttribute("x1",L.positionScreen.x);R.setAttribute("y1",L.positionScreen.y);R.setAttribute("x2",J.positionScreen.x);R.setAttribute("y2",J.positionScreen.y);$ instanceof THREE.LineBasicMaterial&&(R.setAttribute("style","fill: none; stroke: "+$.color.getContextStyle()+"; stroke-width: "+$.linewidth+"; stroke-opacity: "+$.opacity+"; stroke-linecap: "+$.linecap+"; stroke-linejoin: "+$.linejoin),p.appendChild(R))}}}else if(B instanceof
-THREE.RenderableFace3){if(v=B.v1,A=B.v2,z=B.v3,v.positionScreen.x*=u,v.positionScreen.y*=-x,A.positionScreen.x*=u,A.positionScreen.y*=-x,z.positionScreen.x*=u,z.positionScreen.y*=-x,F.addPoint(v.positionScreen.x,v.positionScreen.y),F.addPoint(A.positionScreen.x,A.positionScreen.y),F.addPoint(z.positionScreen.x,z.positionScreen.y),D.intersects(F)){w=0;for(H=B.meshMaterials.length;w<H;)if($=B.meshMaterials[w++],$ instanceof THREE.MeshFaceMaterial){L=0;for(J=B.faceMaterials.length;L<J;)($=B.faceMaterials[L++])&&
+k;Ba[1]=h<0?0:h>255?255:h;Ba[2]=b<0?0:b>255?255:b;Ba[4]=m<0?0:m>255?255:m;Ba[5]=o<0?0:o>255?255:o;Ba[6]=c<0?0:c>255?255:c;Ba[8]=n<0?0:n>255?255:n;Ba[9]=p<0?0:p>255?255:p;Ba[10]=e<0?0:e>255?255:e;Ba[12]=t<0?0:t>255?255:t;Ba[13]=u<0?0:u>255?255:u;Ba[14]=f<0?0:f>255?255:f;Da.putImageData(Ka,0,0);W.drawImage(Ia,0,0);return Ga}function Ra(b,c,e){b=(b-c)/(e-c);return b*b*(3-2*b)}function Wa(b){b=(b+1)*0.5;return b<0?0:b>1?1:b}function Pa(b,c){var e=c.x-b.x,f=c.y-b.y,k=e*e+f*f;k!=0&&(k=1/Math.sqrt(k),e*=
+k,f*=k,c.x+=e,c.y+=f,b.x-=e,b.y-=f)}var Za,bb,sa,Ha,Qa,Xa,$a,za;this.autoClear?this.clear():v.setTransform(1,0,0,-1,u,x);k.info.render.vertices=0;k.info.render.faces=0;m=n.projectScene(b,p,this.sortElements);(ua=b.lights.length>0)&&t(b);Za=0;for(bb=m.length;Za<bb;Za++){sa=m[Za];N.empty();if(sa instanceof THREE.RenderableParticle){K=sa;K.x*=u;K.y*=x;Ha=0;for(Qa=sa.materials.length;Ha<Qa;)za=sa.materials[Ha++],za.opacity!=0&&z(K,sa,za,b)}else if(sa instanceof THREE.RenderableLine){if(K=sa.v1,H=sa.v2,
+K.positionScreen.x*=u,K.positionScreen.y*=x,H.positionScreen.x*=u,H.positionScreen.y*=x,N.addPoint(K.positionScreen.x,K.positionScreen.y),N.addPoint(H.positionScreen.x,H.positionScreen.y),U.intersects(N)){Ha=0;for(Qa=sa.materials.length;Ha<Qa;)za=sa.materials[Ha++],za.opacity!=0&&y(K,H,sa,za,b)}}else if(sa instanceof THREE.RenderableFace3){if(K=sa.v1,H=sa.v2,B=sa.v3,K.positionScreen.x*=u,K.positionScreen.y*=x,H.positionScreen.x*=u,H.positionScreen.y*=x,B.positionScreen.x*=u,B.positionScreen.y*=x,
+sa.overdraw&&(Pa(K.positionScreen,H.positionScreen),Pa(H.positionScreen,B.positionScreen),Pa(B.positionScreen,K.positionScreen)),N.add3Points(K.positionScreen.x,K.positionScreen.y,H.positionScreen.x,H.positionScreen.y,B.positionScreen.x,B.positionScreen.y),U.intersects(N)){Ha=0;for(Qa=sa.meshMaterials.length;Ha<Qa;)if(za=sa.meshMaterials[Ha++],za instanceof THREE.MeshFaceMaterial){Xa=0;for($a=sa.faceMaterials.length;Xa<$a;)(za=sa.faceMaterials[Xa++])&&za.opacity!=0&&A(K,H,B,0,1,2,sa,za,b)}else za.opacity!=
+0&&A(K,H,B,0,1,2,sa,za,b)}}else if(sa instanceof THREE.RenderableFace4&&(K=sa.v1,H=sa.v2,B=sa.v3,ca=sa.v4,K.positionScreen.x*=u,K.positionScreen.y*=x,H.positionScreen.x*=u,H.positionScreen.y*=x,B.positionScreen.x*=u,B.positionScreen.y*=x,ca.positionScreen.x*=u,ca.positionScreen.y*=x,J.positionScreen.copy(H.positionScreen),P.positionScreen.copy(ca.positionScreen),sa.overdraw&&(Pa(K.positionScreen,H.positionScreen),Pa(H.positionScreen,ca.positionScreen),Pa(ca.positionScreen,K.positionScreen),Pa(B.positionScreen,
+J.positionScreen),Pa(B.positionScreen,P.positionScreen)),N.addPoint(K.positionScreen.x,K.positionScreen.y),N.addPoint(H.positionScreen.x,H.positionScreen.y),N.addPoint(B.positionScreen.x,B.positionScreen.y),N.addPoint(ca.positionScreen.x,ca.positionScreen.y),U.intersects(N))){Ha=0;for(Qa=sa.meshMaterials.length;Ha<Qa;)if(za=sa.meshMaterials[Ha++],za instanceof THREE.MeshFaceMaterial){Xa=0;for($a=sa.faceMaterials.length;Xa<$a;)(za=sa.faceMaterials[Xa++])&&za.opacity!=0&&E(K,H,B,ca,J,P,sa,za,b)}else za.opacity!=
+0&&E(K,H,B,ca,J,P,sa,za,b)}S.addRectangle(N)}v.setTransform(1,0,0,1,0,0)}};
+THREE.SVGRenderer=function(){function b(b,c,e){var f,k,h,m;f=0;for(k=b.lights.length;f<k;f++)h=b.lights[f],h instanceof THREE.DirectionalLight?(m=c.normalWorld.dot(h.position)*h.intensity,m>0&&(e.r+=h.color.r*m,e.g+=h.color.g*m,e.b+=h.color.b*m)):h instanceof THREE.PointLight&&(ca.sub(h.position,c.centroidWorld),ca.normalize(),m=c.normalWorld.dot(ca)*h.intensity,m>0&&(e.r+=h.color.r*m,e.g+=h.color.g*m,e.b+=h.color.b*m))}function c(c,e,m,o,n,t){k.info.render.vertices+=3;k.info.render.faces++;Q=f(T++);
+Q.setAttribute("d","M "+c.positionScreen.x+" "+c.positionScreen.y+" L "+e.positionScreen.x+" "+e.positionScreen.y+" L "+m.positionScreen.x+","+m.positionScreen.y+"z");n instanceof THREE.MeshBasicMaterial?G.copy(n.color):n instanceof THREE.MeshLambertMaterial?D?(L.r=M.r,L.g=M.g,L.b=M.b,b(t,o,L),G.r=Math.max(0,Math.min(n.color.r*L.r,1)),G.g=Math.max(0,Math.min(n.color.g*L.g,1)),G.b=Math.max(0,Math.min(n.color.b*L.b,1))):G.copy(n.color):n instanceof THREE.MeshDepthMaterial?(B=1-n.__2near/(n.__farPlusNear-
+o.z*n.__farMinusNear),G.setRGB(B,B,B)):n instanceof THREE.MeshNormalMaterial&&G.setRGB(h(o.normalWorld.x),h(o.normalWorld.y),h(o.normalWorld.z));n.wireframe?Q.setAttribute("style","fill: none; stroke: "+G.getContextStyle()+"; stroke-width: "+n.wireframeLinewidth+"; stroke-opacity: "+n.opacity+"; stroke-linecap: "+n.wireframeLinecap+"; stroke-linejoin: "+n.wireframeLinejoin):Q.setAttribute("style","fill: "+G.getContextStyle()+"; fill-opacity: "+n.opacity);p.appendChild(Q)}function e(c,e,m,o,n,t,u){k.info.render.vertices+=
+4;k.info.render.faces++;Q=f(T++);Q.setAttribute("d","M "+c.positionScreen.x+" "+c.positionScreen.y+" L "+e.positionScreen.x+" "+e.positionScreen.y+" L "+m.positionScreen.x+","+m.positionScreen.y+" L "+o.positionScreen.x+","+o.positionScreen.y+"z");t instanceof THREE.MeshBasicMaterial?G.copy(t.color):t instanceof THREE.MeshLambertMaterial?D?(L.r=M.r,L.g=M.g,L.b=M.b,b(u,n,L),G.r=Math.max(0,Math.min(t.color.r*L.r,1)),G.g=Math.max(0,Math.min(t.color.g*L.g,1)),G.b=Math.max(0,Math.min(t.color.b*L.b,1))):
+G.copy(t.color):t instanceof THREE.MeshDepthMaterial?(B=1-t.__2near/(t.__farPlusNear-n.z*t.__farMinusNear),G.setRGB(B,B,B)):t instanceof THREE.MeshNormalMaterial&&G.setRGB(h(n.normalWorld.x),h(n.normalWorld.y),h(n.normalWorld.z));t.wireframe?Q.setAttribute("style","fill: none; stroke: "+G.getContextStyle()+"; stroke-width: "+t.wireframeLinewidth+"; stroke-opacity: "+t.opacity+"; stroke-linecap: "+t.wireframeLinecap+"; stroke-linejoin: "+t.wireframeLinejoin):Q.setAttribute("style","fill: "+G.getContextStyle()+
+"; fill-opacity: "+t.opacity);p.appendChild(Q)}function f(b){J[b]==null&&(J[b]=document.createElementNS("http://www.w3.org/2000/svg","path"),o==0&&J[b].setAttribute("shape-rendering","crispEdges"));return J[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,p=document.createElementNS("http://www.w3.org/2000/svg","svg"),t,w,u,x,v,A,z,y,E=new THREE.Rectangle,F=new THREE.Rectangle,D=!1,G=new THREE.Color(16777215),L=new THREE.Color(16777215),M=new THREE.Color(0),
+K=new THREE.Color(0),H=new THREE.Color(0),B,ca=new THREE.Vector3,J=[],P=[],Q,T,X,o=1;this.domElement=p;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){t=b;w=c;u=t/2;x=w/2;p.setAttribute("viewBox",-u+" "+-x+" "+t+" "+w);p.setAttribute("width",t);p.setAttribute("height",w);E.set(-u,-x,u,x)};this.clear=function(){for(;p.childNodes.length>0;)p.removeChild(p.childNodes[0])};
+this.render=function(b,f){var h,t,w,G,L,J,B,$;this.autoClear&&this.clear();k.info.render.vertices=0;k.info.render.faces=0;m=n.projectScene(b,f,this.sortElements);X=T=0;if(D=b.lights.length>0){B=b.lights;M.setRGB(0,0,0);K.setRGB(0,0,0);H.setRGB(0,0,0);h=0;for(t=B.length;h<t;h++)w=B[h],G=w.color,w instanceof THREE.AmbientLight?(M.r+=G.r,M.g+=G.g,M.b+=G.b):w instanceof THREE.DirectionalLight?(K.r+=G.r,K.g+=G.g,K.b+=G.b):w instanceof THREE.PointLight&&(H.r+=G.r,H.g+=G.g,H.b+=G.b)}h=0;for(t=m.length;h<
+t;h++)if(B=m[h],F.empty(),B instanceof THREE.RenderableParticle){v=B;v.x*=u;v.y*=-x;w=0;for(G=B.materials.length;w<G;)w++}else if(B instanceof THREE.RenderableLine){if(v=B.v1,A=B.v2,v.positionScreen.x*=u,v.positionScreen.y*=-x,A.positionScreen.x*=u,A.positionScreen.y*=-x,F.addPoint(v.positionScreen.x,v.positionScreen.y),F.addPoint(A.positionScreen.x,A.positionScreen.y),E.intersects(F)){w=0;for(G=B.materials.length;w<G;)if(($=B.materials[w++])&&$.opacity!=0){L=v;J=A;var Y=X++;P[Y]==null&&(P[Y]=document.createElementNS("http://www.w3.org/2000/svg",
+"line"),o==0&&P[Y].setAttribute("shape-rendering","crispEdges"));Q=P[Y];Q.setAttribute("x1",L.positionScreen.x);Q.setAttribute("y1",L.positionScreen.y);Q.setAttribute("x2",J.positionScreen.x);Q.setAttribute("y2",J.positionScreen.y);$ instanceof THREE.LineBasicMaterial&&(Q.setAttribute("style","fill: none; stroke: "+$.color.getContextStyle()+"; stroke-width: "+$.linewidth+"; stroke-opacity: "+$.opacity+"; stroke-linecap: "+$.linecap+"; stroke-linejoin: "+$.linejoin),p.appendChild(Q))}}}else if(B instanceof
+THREE.RenderableFace3){if(v=B.v1,A=B.v2,z=B.v3,v.positionScreen.x*=u,v.positionScreen.y*=-x,A.positionScreen.x*=u,A.positionScreen.y*=-x,z.positionScreen.x*=u,z.positionScreen.y*=-x,F.addPoint(v.positionScreen.x,v.positionScreen.y),F.addPoint(A.positionScreen.x,A.positionScreen.y),F.addPoint(z.positionScreen.x,z.positionScreen.y),E.intersects(F)){w=0;for(G=B.meshMaterials.length;w<G;)if($=B.meshMaterials[w++],$ instanceof THREE.MeshFaceMaterial){L=0;for(J=B.faceMaterials.length;L<J;)($=B.faceMaterials[L++])&&
 $.opacity!=0&&c(v,A,z,B,$,b)}else $&&$.opacity!=0&&c(v,A,z,B,$,b)}}else if(B instanceof THREE.RenderableFace4&&(v=B.v1,A=B.v2,z=B.v3,y=B.v4,v.positionScreen.x*=u,v.positionScreen.y*=-x,A.positionScreen.x*=u,A.positionScreen.y*=-x,z.positionScreen.x*=u,z.positionScreen.y*=-x,y.positionScreen.x*=u,y.positionScreen.y*=-x,F.addPoint(v.positionScreen.x,v.positionScreen.y),F.addPoint(A.positionScreen.x,A.positionScreen.y),F.addPoint(z.positionScreen.x,z.positionScreen.y),F.addPoint(y.positionScreen.x,y.positionScreen.y),
-D.intersects(F))){w=0;for(H=B.meshMaterials.length;w<H;)if($=B.meshMaterials[w++],$ instanceof THREE.MeshFaceMaterial){L=0;for(J=B.faceMaterials.length;L<J;)($=B.faceMaterials[L++])&&$.opacity!=0&&e(v,A,z,y,B,$,b)}else $&&$.opacity!=0&&e(v,A,z,y,B,$,b)}}};
+E.intersects(F))){w=0;for(G=B.meshMaterials.length;w<G;)if($=B.meshMaterials[w++],$ instanceof THREE.MeshFaceMaterial){L=0;for(J=B.faceMaterials.length;L<J;)($=B.faceMaterials[L++])&&$.opacity!=0&&e(v,A,z,y,B,$,b)}else $&&$.opacity!=0&&e(v,A,z,y,B,$,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",map_particle_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, gl_PointCoord );\n#endif",map_pars_vertex:"#ifdef USE_MAP\nvarying vec2 vUv;\nuniform vec4 offsetRepeat;\n#endif",map_pars_fragment:"#ifdef USE_MAP\nvarying vec2 vUv;\nuniform sampler2D map;\n#endif",map_vertex:"#ifdef USE_MAP\nvUv = uv * offsetRepeat.zw + offsetRepeat.xy;\n#endif",map_fragment:"#ifdef USE_MAP\ngl_FragColor = gl_FragColor * texture2D( map, vUv );\n#endif",
@@ -223,116 +223,116 @@ THREE.WebGLRenderer=function(b){function c(b,c,e){var f,k,h,m=b.vertices,n=m.len
 for(f=0;f<t;f++)h=f*3,color=p[w[f][1]],v[h]=color.r,v[h+1]=color.g,v[h+2]=color.b;if(U)for(y in U){f=U[y];p=f.value.length;for(h=0;h<p;h++){index=w[h][1];t=f.offset;if(f.size===1){if(f.boundTo===void 0||f.boundTo==="vertices")f.array[t]=f.value[index]}else{if(f.boundTo===void 0||f.boundTo==="vertices")A=f.value[index];f.size===2?(f.array[t]=A.x,f.array[t+1]=A.y):f.size===3?f.type==="c"?(f.array[t]=A.r,f.array[t+1]=A.g,f.array[t+2]=A.b):(f.array[t]=A.x,f.array[t+1]=A.y,f.array[t+2]=A.z):(f.array[t]=
 A.x,f.array[t+1]=A.y,f.array[t+2]=A.z,f.array[t+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<t;f++)color=p[f],h=f*3,v[h]=color.r,v[h+1]=color.g,v[h+2]=color.b;if(U)for(y in U)if(f=U[y],f.__original.needsUpdate){p=f.value.length;for(h=0;h<p;h++){t=f.offset;if(f.size===1){if(f.boundTo===void 0||f.boundTo==="vertices")f.array[t]=f.value[h]}else{if(f.boundTo===void 0||f.boundTo==="vertices")A=f.value[h];f.size===2?(f.array[t]=
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-f.buffer),o.bufferData(o.ARRAY_BUFFER,f.array,c)}function e(b,c,e,f,k){f.program||W.initMaterial(f,c,e,k);if(f.morphTargets&&!k.__webglMorphTargetInfluences){k.__webglMorphTargetInfluences=new Float32Array(W.maxMorphTargets);for(var h=0,m=W.maxMorphTargets;h<m;h++)k.__webglMorphTargetInfluences[h]=0}var n=!1,h=f.program,m=h.uniforms,t=f.uniforms;h!=P&&(o.useProgram(h),P=h,n=!0);if(f.id!=Z)Z=f.id,n=!0;if(n){o.uniformMatrix4fv(m.projectionMatrix,!1,Ea);if(e&&f.fog)if(t.fogColor.value=e.color,e instanceof
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+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,t=f.uniforms;h!=V&&(o.useProgram(h),V=h,n=!0);if(f.id!=ha)ha=f.id,n=!0;if(n){o.uniformMatrix4fv(m.projectionMatrix,!1,Ea);if(e&&f.fog)if(t.fogColor.value=e.color,e instanceof
+THREE.Fog)t.fogNear.value=e.near,t.fogFar.value=e.far;else if(e instanceof THREE.FogExp2)t.fogDensity.value=e.density;if(f instanceof THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||f.lights){for(var p,u,v=0,w=0,x=0,z,A,y,N=Fa,S=N.directional.colors,E=N.directional.positions,F=N.point.colors,D=N.point.positions,G=N.point.distances,na=0,ua=0,e=p=y=0,n=c.length;e<n;e++)if(p=c[e],u=p.color,z=p.position,A=p.intensity,y=p.distance,p instanceof THREE.AmbientLight)v+=u.r,w+=u.g,x+=u.b;else if(p instanceof
+THREE.DirectionalLight)y=na*3,S[y]=u.r*A,S[y+1]=u.g*A,S[y+2]=u.b*A,E[y]=z.x,E[y+1]=z.y,E[y+2]=z.z,na+=1;else if(p instanceof THREE.SpotLight)y=na*3,S[y]=u.r*A,S[y+1]=u.g*A,S[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,na+=1;else if(p instanceof THREE.PointLight)p=ua*3,F[p]=u.r*A,F[p+1]=u.g*A,F[p+2]=u.b*A,D[p]=z.x,D[p+1]=z.y,D[p+2]=z.z,G[ua]=y,ua+=1;e=na*3;for(n=S.length;e<n;e++)S[e]=0;e=ua*3;for(n=F.length;e<n;e++)F[e]=0;N.point.length=ua;N.directional.length=na;N.ambient[0]=v;
 N.ambient[1]=w;N.ambient[2]=x;c=Fa;t.enableLighting.value=c.directional.length+c.point.length;t.ambientLightColor.value=c.ambient;t.directionalLightColor.value=c.directional.colors;t.directionalLightDirection.value=c.directional.positions;t.pointLightColor.value=c.point.colors;t.pointLightPosition.value=c.point.positions;t.pointLightDistance.value=c.point.distances}if(f instanceof THREE.MeshBasicMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.MeshPhongMaterial)t.diffuse.value=
 f.color,t.opacity.value=f.opacity,(t.map.texture=f.map)&&t.offsetRepeat.value.set(f.map.offset.x,f.map.offset.y,f.map.repeat.x,f.map.repeat.y),t.lightMap.texture=f.lightMap,t.envMap.texture=f.envMap,t.reflectivity.value=f.reflectivity,t.refractionRatio.value=f.refractionRatio,t.combine.value=f.combine,t.useRefract.value=f.envMap&&f.envMap.mapping instanceof THREE.CubeRefractionMapping;if(f instanceof THREE.LineBasicMaterial)t.diffuse.value=f.color,t.opacity.value=f.opacity;else if(f instanceof THREE.ParticleBasicMaterial)t.psColor.value=
 f.color,t.opacity.value=f.opacity,t.size.value=f.size,t.scale.value=U.height/2,t.map.texture=f.map;else if(f instanceof THREE.MeshPhongMaterial)t.ambient.value=f.ambient,t.specular.value=f.specular,t.shininess.value=f.shininess;else if(f instanceof THREE.MeshDepthMaterial)t.mNear.value=b.near,t.mFar.value=b.far,t.opacity.value=f.opacity;else if(f instanceof THREE.MeshNormalMaterial)t.opacity.value=f.opacity;if(k.receiveShadow&&!f._shadowPass&&t.shadowMatrix){for(c=0;c<pa.length;c++)t.shadowMatrix.value[c]=
-pa[c],t.shadowMap.texture[c]=W.shadowMap[c];t.shadowDarkness.value=W.shadowMapDarkness;t.shadowBias.value=W.shadowMapBias}c=f.uniformsList;t=0;for(e=c.length;t<e;t++)if(w=h.uniforms[c[t][1]])if(v=c[t][0],x=v.type,n=v.value,x=="i")o.uniform1i(w,n);else if(x=="f")o.uniform1f(w,n);else if(x=="v2")o.uniform2f(w,n.x,n.y);else if(x=="v3")o.uniform3f(w,n.x,n.y,n.z);else if(x=="v4")o.uniform4f(w,n.x,n.y,n.z,n.w);else if(x=="c")o.uniform3f(w,n.r,n.g,n.b);else if(x=="fv1")o.uniform1fv(w,n);else if(x=="fv")o.uniform3fv(w,
+pa[c],t.shadowMap.texture[c]=X.shadowMap[c];t.shadowDarkness.value=X.shadowMapDarkness;t.shadowBias.value=X.shadowMapBias}c=f.uniformsList;t=0;for(e=c.length;t<e;t++)if(w=h.uniforms[c[t][1]])if(v=c[t][0],x=v.type,n=v.value,x=="i")o.uniform1i(w,n);else if(x=="f")o.uniform1f(w,n);else if(x=="v2")o.uniform2f(w,n.x,n.y);else if(x=="v3")o.uniform3f(w,n.x,n.y,n.z);else if(x=="v4")o.uniform4f(w,n.x,n.y,n.z,n.w);else if(x=="c")o.uniform3f(w,n.r,n.g,n.b);else if(x=="fv1")o.uniform1fv(w,n);else if(x=="fv")o.uniform3fv(w,
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-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]);G(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
+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
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 THREE.MeshPhongMaterial||f instanceof THREE.MeshLambertMaterial||f instanceof THREE.ShaderMaterial||f.skinning)&&m.viewMatrix!==null&&o.uniformMatrix4fv(m.viewMatrix,!1,Aa);f.skinning&&(o.uniformMatrix4fv(m.cameraInverseMatrix,!1,Aa),o.uniformMatrix4fv(m.boneGlobalMatrices,!1,k.boneMatrices))}o.uniformMatrix4fv(m.modelViewMatrix,!1,k._modelViewMatrixArray);m.normalMatrix&&o.uniformMatrix3fv(m.normalMatrix,!1,k._normalMatrixArray);(f instanceof THREE.ShaderMaterial||f.envMap||f.skinning||k.receiveShadow)&&
-m.objectMatrix!==null&&o.uniformMatrix4fv(m.objectMatrix,!1,k._objectMatrixArray);return h}function f(b,c,f,k,h,m){if(k.opacity!=0){var n,f=e(b,c,f,k,m),b=f.attributes,c=!1,f=h.id*16777215+f.id;f!=ia&&(ia=f,c=!0);if(!k.morphTargets&&b.position>=0)c&&(o.bindBuffer(o.ARRAY_BUFFER,h.__webglVertexBuffer),o.vertexAttribPointer(b.position,3,o.FLOAT,!1,0,0));else if(m.morphTargetBase){f=k.program.attributes;m.morphTargetBase!==-1?(o.bindBuffer(o.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[m.morphTargetBase]),
+m.objectMatrix!==null&&o.uniformMatrix4fv(m.objectMatrix,!1,k._objectMatrixArray);return h}function f(b,c,f,k,h,m){if(k.opacity!=0){var n,f=e(b,c,f,k,m),b=f.attributes,c=!1,f=h.id*16777215+f.id;f!=ka&&(ka=f,c=!0);if(!k.morphTargets&&b.position>=0)c&&(o.bindBuffer(o.ARRAY_BUFFER,h.__webglVertexBuffer),o.vertexAttribPointer(b.position,3,o.FLOAT,!1,0,0));else if(m.morphTargetBase){f=k.program.attributes;m.morphTargetBase!==-1?(o.bindBuffer(o.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[m.morphTargetBase]),
 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 t=0,p=m.morphTargetForcedOrder,u=m.morphTargetInfluences;t<k.numSupportedMorphTargets&&t<p.length;)o.bindBuffer(o.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[p[t]]),o.vertexAttribPointer(f["morphTarget"+t],3,o.FLOAT,!1,0,0),m.__webglMorphTargetInfluences[t]=u[p[t]],t++;else{var p=[],v=-1,
 w=0,u=m.morphTargetInfluences,x,z=u.length,t=0;for(m.morphTargetBase!==-1&&(p[m.morphTargetBase]=!0);t<k.numSupportedMorphTargets;){for(x=0;x<z;x++)!p[x]&&u[x]>v&&(w=x,v=u[w]);o.bindBuffer(o.ARRAY_BUFFER,h.__webglMorphTargetsBuffers[w]);o.vertexAttribPointer(f["morphTarget"+t],3,o.FLOAT,!1,0,0);m.__webglMorphTargetInfluences[t]=v;p[w]=1;v=-1;t++}}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]>=
 0&&(f=h.__webglCustomAttributes[n],o.bindBuffer(o.ARRAY_BUFFER,f.buffer),o.vertexAttribPointer(b[n],f.size,o.FLOAT,!1,0,0));b.color>=0&&(o.bindBuffer(o.ARRAY_BUFFER,h.__webglColorBuffer),o.vertexAttribPointer(b.color,3,o.FLOAT,!1,0,0));b.normal>=0&&(o.bindBuffer(o.ARRAY_BUFFER,h.__webglNormalBuffer),o.vertexAttribPointer(b.normal,3,o.FLOAT,!1,0,0));b.tangent>=0&&(o.bindBuffer(o.ARRAY_BUFFER,h.__webglTangentBuffer),o.vertexAttribPointer(b.tangent,4,o.FLOAT,!1,0,0));b.uv>=0&&(h.__webglUVBuffer?(o.bindBuffer(o.ARRAY_BUFFER,
 h.__webglUVBuffer),o.vertexAttribPointer(b.uv,2,o.FLOAT,!1,0,0),o.enableVertexAttribArray(b.uv)):o.disableVertexAttribArray(b.uv));b.uv2>=0&&(h.__webglUV2Buffer?(o.bindBuffer(o.ARRAY_BUFFER,h.__webglUV2Buffer),o.vertexAttribPointer(b.uv2,2,o.FLOAT,!1,0,0),o.enableVertexAttribArray(b.uv2)):o.disableVertexAttribArray(b.uv2));k.skinning&&b.skinVertexA>=0&&b.skinVertexB>=0&&b.skinIndex>=0&&b.skinWeight>=0&&(o.bindBuffer(o.ARRAY_BUFFER,h.__webglSkinVertexABuffer),o.vertexAttribPointer(b.skinVertexA,4,
 o.FLOAT,!1,0,0),o.bindBuffer(o.ARRAY_BUFFER,h.__webglSkinVertexBBuffer),o.vertexAttribPointer(b.skinVertexB,4,o.FLOAT,!1,0,0),o.bindBuffer(o.ARRAY_BUFFER,h.__webglSkinIndicesBuffer),o.vertexAttribPointer(b.skinIndex,4,o.FLOAT,!1,0,0),o.bindBuffer(o.ARRAY_BUFFER,h.__webglSkinWeightsBuffer),o.vertexAttribPointer(b.skinWeight,4,o.FLOAT,!1,0,0))}m instanceof THREE.Mesh?(k.wireframe?(o.lineWidth(k.wireframeLinewidth),c&&o.bindBuffer(o.ELEMENT_ARRAY_BUFFER,h.__webglLineBuffer),o.drawElements(o.LINES,h.__webglLineCount,
-o.UNSIGNED_SHORT,0)):(c&&o.bindBuffer(o.ELEMENT_ARRAY_BUFFER,h.__webglFaceBuffer),o.drawElements(o.TRIANGLES,h.__webglFaceCount,o.UNSIGNED_SHORT,0)),W.info.render.calls++,W.info.render.vertices+=h.__webglFaceCount,W.info.render.faces+=h.__webglFaceCount/3):m instanceof THREE.Line?(m=m.type==THREE.LineStrip?o.LINE_STRIP:o.LINES,o.lineWidth(k.linewidth),o.drawArrays(m,0,h.__webglLineCount),W.info.render.calls++):m instanceof THREE.ParticleSystem?(o.drawArrays(o.POINTS,0,h.__webglParticleCount),W.info.render.calls++):
-m instanceof THREE.Ribbon&&(o.drawArrays(o.TRIANGLE_STRIP,0,h.__webglVertexCount),W.info.render.calls++)}}function h(b,c,e){if(!b.__webglVertexBuffer)b.__webglVertexBuffer=o.createBuffer();if(!b.__webglNormalBuffer)b.__webglNormalBuffer=o.createBuffer();b.hasPos&&(o.bindBuffer(o.ARRAY_BUFFER,b.__webglVertexBuffer),o.bufferData(o.ARRAY_BUFFER,b.positionArray,o.DYNAMIC_DRAW),o.enableVertexAttribArray(c.attributes.position),o.vertexAttribPointer(c.attributes.position,3,o.FLOAT,!1,0,0));if(b.hasNormal){o.bindBuffer(o.ARRAY_BUFFER,
+o.UNSIGNED_SHORT,0)):(c&&o.bindBuffer(o.ELEMENT_ARRAY_BUFFER,h.__webglFaceBuffer),o.drawElements(o.TRIANGLES,h.__webglFaceCount,o.UNSIGNED_SHORT,0)),X.info.render.calls++,X.info.render.vertices+=h.__webglFaceCount,X.info.render.faces+=h.__webglFaceCount/3):m instanceof THREE.Line?(m=m.type==THREE.LineStrip?o.LINE_STRIP:o.LINES,o.lineWidth(k.linewidth),o.drawArrays(m,0,h.__webglLineCount),X.info.render.calls++):m instanceof THREE.ParticleSystem?(o.drawArrays(o.POINTS,0,h.__webglParticleCount),X.info.render.calls++):
+m instanceof THREE.Ribbon&&(o.drawArrays(o.TRIANGLE_STRIP,0,h.__webglVertexCount),X.info.render.calls++)}}function h(b,c,e){if(!b.__webglVertexBuffer)b.__webglVertexBuffer=o.createBuffer();if(!b.__webglNormalBuffer)b.__webglNormalBuffer=o.createBuffer();b.hasPos&&(o.bindBuffer(o.ARRAY_BUFFER,b.__webglVertexBuffer),o.bufferData(o.ARRAY_BUFFER,b.positionArray,o.DYNAMIC_DRAW),o.enableVertexAttribArray(c.attributes.position),o.vertexAttribPointer(c.attributes.position,3,o.FLOAT,!1,0,0));if(b.hasNormal){o.bindBuffer(o.ARRAY_BUFFER,
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 "#define MAX_POINT_LIGHTS "+e.maxPointLights,"#define MAX_SHADOWS "+e.maxShadows,"#define MAX_BONES "+e.maxBones,e.map?"#define USE_MAP":"",e.envMap?"#define USE_ENVMAP":"",e.lightMap?"#define USE_LIGHTMAP":"",e.vertexColors?"#define USE_COLOR":"",e.skinning?"#define USE_SKINNING":"",e.morphTargets?"#define USE_MORPHTARGETS":"",e.shadowMapEnabled?"#define USE_SHADOWMAP":"",e.shadowMapSoft?"#define SHADOWMAP_SOFT":"",e.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");
 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":"",
-e.shadowMapSoft?"#define SHADOWMAP_SOFT":"",e.shadowMapSoft?"#define SHADOWMAP_WIDTH "+e.shadowMapWidth.toFixed(1):"",e.shadowMapSoft?"#define SHADOWMAP_HEIGHT "+e.shadowMapHeight.toFixed(1):"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");o.attachShader(y,Q("fragment",m+p));o.attachShader(y,Q("vertex",f+u));o.linkProgram(y);o.getProgramParameter(y,o.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+o.getProgramParameter(y,o.VALIDATE_STATUS)+", gl error ["+
-o.getError()+"]");y.uniforms={};y.attributes={};var z,f=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","boneGlobalMatrices","morphTargetInfluences"];for(z in t)f.push(z);z=f;f=0;for(t=z.length;f<t;f++)p=z[f],y.uniforms[p]=o.getUniformLocation(y,p);f=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(z=0;z<e.maxMorphTargets;z++)f.push("morphTarget"+z);for(x in c)f.push(x);
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-o.enableVertexAttribArray(x.skinVertexB),o.enableVertexAttribArray(x.skinIndex),o.enableVertexAttribArray(x.skinWeight));if(b.attributes)for(k in b.attributes)x[k]!==void 0&&x[k]>=0&&o.enableVertexAttribArray(x[k]);if(b.morphTargets)for(k=b.numSupportedMorphTargets=0;k<this.maxMorphTargets;k++)z="morphTarget"+k,x[z]>=0&&(o.enableVertexAttribArray(x[z]),b.numSupportedMorphTargets++);b.uniformsList=[];for(h in b.uniforms)b.uniformsList.push([b.uniforms[h],h])};this.clearTarget=function(b,c,e,f){da(b);
-this.clear(c,e,f)};this.render=function(b,c,u,U){var N,T,F,E,H,na,B,G,ua=b.lights,L=b.fog;Z=-1;this.shadowMapEnabled&&z(b,c);W.info.render.calls=0;W.info.render.vertices=0;W.info.render.faces=0;c.matrixAutoUpdate&&c.update(void 0,!0);b.update(void 0,!1,c);c.matrixWorldInverse.flattenToArray(Aa);c.projectionMatrix.flattenToArray(Ea);ta.multiply(c.projectionMatrix,c.matrixWorldInverse);t(ta);this.initWebGLObjects(b);da(u);(this.autoClear||U)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);
-H=b.__webglObjects.length;for(U=0;U<H;U++)if(N=b.__webglObjects[U],B=N.object,B.visible)if(!(B instanceof THREE.Mesh)||!B.frustumCulled||w(B)){if(B.matrixWorld.flattenToArray(B._objectMatrixArray),D(B,c,!0),v(N),N.render=!0,this.sortObjects)N.object.renderDepth?N.z=N.object.renderDepth:(Ca.copy(B.position),ta.multiplyVector3(Ca),N.z=Ca.z)}else N.render=!1;else N.render=!1;this.sortObjects&&b.__webglObjects.sort(A);na=b.__webglObjectsImmediate.length;for(U=0;U<na;U++)N=b.__webglObjectsImmediate[U],
-B=N.object,B.visible&&(B.matrixAutoUpdate&&B.matrixWorld.flattenToArray(B._objectMatrixArray),D(B,c,!0),x(N));if(b.overrideMaterial){m(b.overrideMaterial.depthTest);K(b.overrideMaterial.blending);for(U=0;U<H;U++)if(N=b.__webglObjects[U],N.render)B=N.object,G=N.buffer,k(B),f(c,ua,L,b.overrideMaterial,G,B);for(U=0;U<na;U++)N=b.__webglObjectsImmediate[U],B=N.object,B.visible&&(k(B),T=e(c,ua,L,b.overrideMaterial,B),B.immediateRenderCallback?B.immediateRenderCallback(T,o,va):B.render(function(b){h(b,T,
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-m(E.depthTest),n(E.depthWrite),p(E.polygonOffset,E.polygonOffsetFactor,E.polygonOffsetUnits),T=e(c,ua,L,E,B),B.immediateRenderCallback?B.immediateRenderCallback(T,o,va):B.render(function(b){h(b,T,Da.shading)})}}b.__webglSprites.length&&y(b,c);u&&u.minFilter!==THREE.NearestFilter&&u.minFilter!==THREE.LinearFilter&&J(u)};this.initWebGLObjects=function(b){if(!b.__webglObjects)b.__webglObjects=[],b.__webglObjectsImmediate=[],b.__webglSprites=[];for(;b.__objectsAdded.length;){var e=b.__objectsAdded[0],
+e.shadowMapSoft?"#define SHADOWMAP_SOFT":"",e.shadowMapSoft?"#define SHADOWMAP_WIDTH "+e.shadowMapWidth.toFixed(1):"",e.shadowMapSoft?"#define SHADOWMAP_HEIGHT "+e.shadowMapHeight.toFixed(1):"","uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\n"].join("\n");o.attachShader(z,P("fragment",m+p));o.attachShader(z,P("vertex",f+u));o.linkProgram(z);o.getProgramParameter(z,o.LINK_STATUS)||console.error("Could not initialise shader\nVALIDATE_STATUS: "+o.getProgramParameter(z,o.VALIDATE_STATUS)+", gl error ["+
+o.getError()+"]");z.uniforms={};z.attributes={};var y,f=["viewMatrix","modelViewMatrix","projectionMatrix","normalMatrix","objectMatrix","cameraPosition","cameraInverseMatrix","boneGlobalMatrices","morphTargetInfluences"];for(y in t)f.push(y);y=f;f=0;for(t=y.length;f<t;f++)p=y[f],z.uniforms[p]=o.getUniformLocation(z,p);f=["position","normal","uv","uv2","tangent","color","skinVertexA","skinVertexB","skinIndex","skinWeight"];for(y=0;y<e.maxMorphTargets;y++)f.push("morphTarget"+y);for(x in c)f.push(x);
+x=f;y=0;for(c=x.length;y<c;y++)e=x[y],z.attributes[e]=o.getAttribLocation(z,e);z.id=da.length;da.push({program:z,code:n});X.info.memory.programs=da.length;x=z}b.program=x;x=b.program.attributes;x.position>=0&&o.enableVertexAttribArray(x.position);x.color>=0&&o.enableVertexAttribArray(x.color);x.normal>=0&&o.enableVertexAttribArray(x.normal);x.tangent>=0&&o.enableVertexAttribArray(x.tangent);b.skinning&&x.skinVertexA>=0&&x.skinVertexB>=0&&x.skinIndex>=0&&x.skinWeight>=0&&(o.enableVertexAttribArray(x.skinVertexA),
+o.enableVertexAttribArray(x.skinVertexB),o.enableVertexAttribArray(x.skinIndex),o.enableVertexAttribArray(x.skinWeight));if(b.attributes)for(k in b.attributes)x[k]!==void 0&&x[k]>=0&&o.enableVertexAttribArray(x[k]);if(b.morphTargets)for(k=b.numSupportedMorphTargets=0;k<this.maxMorphTargets;k++)y="morphTarget"+k,x[y]>=0&&(o.enableVertexAttribArray(x[y]),b.numSupportedMorphTargets++);b.uniformsList=[];for(h in b.uniforms)b.uniformsList.push([b.uniforms[h],h])};this.clearTarget=function(b,c,e,f){ca(b);
+this.clear(c,e,f)};this.render=function(b,c,u,U){var N,S,F,D,G,na,B,H,ua=b.lights,L=b.fog;ha=-1;this.shadowMapEnabled&&z(b,c);X.info.render.calls=0;X.info.render.vertices=0;X.info.render.faces=0;c.matrixAutoUpdate&&c.update(void 0,!0);b.update(void 0,!1,c);c.matrixWorldInverse.flattenToArray(Aa);c.projectionMatrix.flattenToArray(Ea);ta.multiply(c.projectionMatrix,c.matrixWorldInverse);t(ta);this.initWebGLObjects(b);ca(u);(this.autoClear||U)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);
+G=b.__webglObjects.length;for(U=0;U<G;U++)if(N=b.__webglObjects[U],B=N.object,B.visible)if(!(B instanceof THREE.Mesh)||!B.frustumCulled||w(B)){if(B.matrixWorld.flattenToArray(B._objectMatrixArray),E(B,c,!0),v(N),N.render=!0,this.sortObjects)N.object.renderDepth?N.z=N.object.renderDepth:(Ca.copy(B.position),ta.multiplyVector3(Ca),N.z=Ca.z)}else N.render=!1;else N.render=!1;this.sortObjects&&b.__webglObjects.sort(A);na=b.__webglObjectsImmediate.length;for(U=0;U<na;U++)N=b.__webglObjectsImmediate[U],
+B=N.object,B.visible&&(B.matrixAutoUpdate&&B.matrixWorld.flattenToArray(B._objectMatrixArray),E(B,c,!0),x(N));if(b.overrideMaterial){m(b.overrideMaterial.depthTest);K(b.overrideMaterial.blending);for(U=0;U<G;U++)if(N=b.__webglObjects[U],N.render)B=N.object,H=N.buffer,k(B),f(c,ua,L,b.overrideMaterial,H,B);for(U=0;U<na;U++)N=b.__webglObjectsImmediate[U],B=N.object,B.visible&&(k(B),S=e(c,ua,L,b.overrideMaterial,B),B.immediateRenderCallback?B.immediateRenderCallback(S,o,va):B.render(function(b){h(b,S,
+Da.shading)}))}else{K(THREE.NormalBlending);for(U=G-1;U>=0;U--)if(N=b.__webglObjects[U],N.render){B=N.object;H=N.buffer;F=N.opaque;k(B);for(N=0;N<F.count;N++)D=F.list[N],m(D.depthTest),n(D.depthWrite),p(D.polygonOffset,D.polygonOffsetFactor,D.polygonOffsetUnits),f(c,ua,L,D,H,B)}for(U=0;U<na;U++)if(N=b.__webglObjectsImmediate[U],B=N.object,B.visible){F=N.opaque;k(B);for(N=0;N<F.count;N++)D=F.list[N],m(D.depthTest),n(D.depthWrite),p(D.polygonOffset,D.polygonOffsetFactor,D.polygonOffsetUnits),S=e(c,
+ua,L,D,B),B.immediateRenderCallback?B.immediateRenderCallback(S,o,va):B.render(function(b){h(b,S,Da.shading)})}for(U=0;U<G;U++)if(N=b.__webglObjects[U],N.render){B=N.object;H=N.buffer;F=N.transparent;k(B);for(N=0;N<F.count;N++)D=F.list[N],K(D.blending),m(D.depthTest),n(D.depthWrite),p(D.polygonOffset,D.polygonOffsetFactor,D.polygonOffsetUnits),f(c,ua,L,D,H,B)}for(U=0;U<na;U++)if(N=b.__webglObjectsImmediate[U],B=N.object,B.visible){F=N.transparent;k(B);for(N=0;N<F.count;N++)D=F.list[N],K(D.blending),
+m(D.depthTest),n(D.depthWrite),p(D.polygonOffset,D.polygonOffsetFactor,D.polygonOffsetUnits),S=e(c,ua,L,D,B),B.immediateRenderCallback?B.immediateRenderCallback(S,o,va):B.render(function(b){h(b,S,Da.shading)})}}b.__webglSprites.length&&y(b,c);u&&u.minFilter!==THREE.NearestFilter&&u.minFilter!==THREE.LinearFilter&&J(u)};this.initWebGLObjects=function(b){if(!b.__webglObjects)b.__webglObjects=[],b.__webglObjectsImmediate=[],b.__webglSprites=[];for(;b.__objectsAdded.length;){var e=b.__objectsAdded[0],
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-p;t++)n.__webglMorphTargetsBuffers.push(o.createBuffer())}W.info.memory.geometries++;for(var n=e,u=void 0,v=void 0,x=void 0,w=x=void 0,y=void 0,z=void 0,U=z=t=0,N=x=v=void 0,x=p=N=v=u=void 0,w=n.geometry,y=w.faces,N=m.faces,u=0,v=N.length;u<v;u++)x=N[u],x=y[x],x instanceof THREE.Face3?(t+=3,z+=1,U+=3):x instanceof THREE.Face4&&(t+=4,z+=2,U+=4);for(var u=m,v=n,A=N=y=void 0,T=void 0,A=void 0,x=[],y=0,N=v.materials.length;y<N;y++)if(A=v.materials[y],A instanceof THREE.MeshFaceMaterial){A=0;for(l=u.materials.length;A<
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-x.vertexColors;break a}x=!1}m.__vertexArray=new Float32Array(t*3);if(N)m.__normalArray=new Float32Array(t*3);if(w.hasTangents)m.__tangentArray=new Float32Array(t*4);if(x)m.__colorArray=new Float32Array(t*3);if(v){if(w.faceUvs.length>0||w.faceVertexUvs.length>0)m.__uvArray=new Float32Array(t*2);if(w.faceUvs.length>1||w.faceVertexUvs.length>1)m.__uv2Array=new Float32Array(t*2)}if(n.geometry.skinWeights.length&&n.geometry.skinIndices.length)m.__skinVertexAArray=new Float32Array(t*4),m.__skinVertexBArray=
-new Float32Array(t*4),m.__skinIndexArray=new Float32Array(t*4),m.__skinWeightArray=new Float32Array(t*4);m.__faceArray=new Uint16Array(z*3+(n.geometry.edgeFaces?n.geometry.edgeFaces.length*6:0));m.__lineArray=new Uint16Array(U*2);if(m.numMorphTargets){m.__morphTargetsArrays=[];w=0;for(y=m.numMorphTargets;w<y;w++)m.__morphTargetsArrays.push(new Float32Array(t*3))}m.__needsSmoothNormals=N==THREE.SmoothShading;m.__uvType=v;m.__vertexColorType=x;m.__normalType=N;m.__webglFaceCount=z*3+(n.geometry.edgeFaces?
-n.geometry.edgeFaces.length*6:0);m.__webglLineCount=U*2;w=0;for(y=u.length;w<y;w++)if(v=u[w],v.attributes){if(m.__webglCustomAttributes===void 0)m.__webglCustomAttributes={};for(a in v.attributes){x=v.attributes[a];N={};for(p in x)N[p]=x[p];if(!N.__webglInitialized||N.createUniqueBuffers)N.__webglInitialized=!0,z=1,N.type==="v2"?z=2:N.type==="v3"?z=3:N.type==="v4"?z=4:N.type==="c"&&(z=3),N.size=z,N.array=new Float32Array(t*z),N.buffer=o.createBuffer(),N.buffer.belongsToAttribute=a,x.needsUpdate=!0,
-N.__original=x;m.__webglCustomAttributes[a]=N}}m.__inittedArrays=!0;k.__dirtyVertices=!0;k.__dirtyMorphTargets=!0;k.__dirtyElements=!0;k.__dirtyUvs=!0;k.__dirtyNormals=!0;k.__dirtyTangents=!0;k.__dirtyColors=!0}}else if(e instanceof THREE.Ribbon){if(k=e.geometry,!k.__webglVertexBuffer)m=k,m.__webglVertexBuffer=o.createBuffer(),m.__webglColorBuffer=o.createBuffer(),W.info.memory.geometries++,m=k,n=m.vertices.length,m.__vertexArray=new Float32Array(n*3),m.__colorArray=new Float32Array(n*3),m.__webglVertexCount=
-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(),W.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();W.info.geometries++;m=k;n=e;t=m.vertices.length;m.__vertexArray=new Float32Array(t*3);m.__colorArray=new Float32Array(t*3);m.__sortArray=[];m.__webglParticleCount=t;m.__materials=n.materials;U=z=p=void 0;p=0;for(z=n.materials.length;p<z;p++)if(U=n.materials[p],U.attributes){if(m.__webglCustomAttributes===void 0)m.__webglCustomAttributes={};for(a in U.attributes){originalAttribute=U.attributes[a];attribute={};for(property in originalAttribute)attribute[property]=
+p;t++)n.__webglMorphTargetsBuffers.push(o.createBuffer())}X.info.memory.geometries++;for(var n=e,u=void 0,v=void 0,w=void 0,x=w=void 0,z=void 0,y=void 0,U=y=t=0,N=w=v=void 0,w=p=N=v=u=void 0,x=n.geometry,z=x.faces,N=m.faces,u=0,v=N.length;u<v;u++)w=N[u],w=z[w],w instanceof THREE.Face3?(t+=3,y+=1,U+=3):w instanceof THREE.Face4&&(t+=4,y+=2,U+=4);for(var u=m,v=n,A=N=z=void 0,S=void 0,A=void 0,w=[],z=0,N=v.materials.length;z<N;z++)if(A=v.materials[z],A instanceof THREE.MeshFaceMaterial){A=0;for(l=u.materials.length;A<
+l;A++)(S=u.materials[A])&&w.push(S)}else(S=A)&&w.push(S);u=w;m.__materials=u;a:{z=v=void 0;N=u.length;for(v=0;v<N;v++)if(z=u[v],z.map||z.lightMap||z instanceof THREE.ShaderMaterial){v=!0;break a}v=!1}a:{N=z=void 0;w=u.length;for(z=0;z<w;z++)if(N=u[z],!(N instanceof THREE.MeshBasicMaterial&&!N.envMap||N instanceof THREE.MeshDepthMaterial)){N=N&&N.shading!=void 0&&N.shading==THREE.SmoothShading?THREE.SmoothShading:THREE.FlatShading;break a}N=!1}a:{w=z=void 0;A=u.length;for(z=0;z<A;z++)if(w=u[z],w.vertexColors){w=
+w.vertexColors;break a}w=!1}m.__vertexArray=new Float32Array(t*3);if(N)m.__normalArray=new Float32Array(t*3);if(x.hasTangents)m.__tangentArray=new Float32Array(t*4);if(w)m.__colorArray=new Float32Array(t*3);if(v){if(x.faceUvs.length>0||x.faceVertexUvs.length>0)m.__uvArray=new Float32Array(t*2);if(x.faceUvs.length>1||x.faceVertexUvs.length>1)m.__uv2Array=new Float32Array(t*2)}if(n.geometry.skinWeights.length&&n.geometry.skinIndices.length)m.__skinVertexAArray=new Float32Array(t*4),m.__skinVertexBArray=
+new Float32Array(t*4),m.__skinIndexArray=new Float32Array(t*4),m.__skinWeightArray=new Float32Array(t*4);m.__faceArray=new Uint16Array(y*3+(n.geometry.edgeFaces?n.geometry.edgeFaces.length*6:0));m.__lineArray=new Uint16Array(U*2);if(m.numMorphTargets){m.__morphTargetsArrays=[];x=0;for(z=m.numMorphTargets;x<z;x++)m.__morphTargetsArrays.push(new Float32Array(t*3))}m.__needsSmoothNormals=N==THREE.SmoothShading;m.__uvType=v;m.__vertexColorType=w;m.__normalType=N;m.__webglFaceCount=y*3+(n.geometry.edgeFaces?
+n.geometry.edgeFaces.length*6:0);m.__webglLineCount=U*2;x=0;for(z=u.length;x<z;x++)if(v=u[x],v.attributes){if(m.__webglCustomAttributes===void 0)m.__webglCustomAttributes={};for(a in v.attributes){w=v.attributes[a];N={};for(p in w)N[p]=w[p];if(!N.__webglInitialized||N.createUniqueBuffers)N.__webglInitialized=!0,y=1,N.type==="v2"?y=2:N.type==="v3"?y=3:N.type==="v4"?y=4:N.type==="c"&&(y=3),N.size=y,N.array=new Float32Array(t*y),N.buffer=o.createBuffer(),N.buffer.belongsToAttribute=a,w.needsUpdate=!0,
+N.__original=w;m.__webglCustomAttributes[a]=N}}m.__inittedArrays=!0;k.__dirtyVertices=!0;k.__dirtyMorphTargets=!0;k.__dirtyElements=!0;k.__dirtyUvs=!0;k.__dirtyNormals=!0;k.__dirtyTangents=!0;k.__dirtyColors=!0}}else if(e instanceof THREE.Ribbon){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.__webglVertexCount=
+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;t=m.vertices.length;m.__vertexArray=new Float32Array(t*3);m.__colorArray=new Float32Array(t*3);m.__sortArray=[];m.__webglParticleCount=t;m.__materials=n.materials;U=y=p=void 0;p=0;for(y=n.materials.length;p<y;p++)if(U=n.materials[p],U.attributes){if(m.__webglCustomAttributes===void 0)m.__webglCustomAttributes={};for(a in U.attributes){originalAttribute=U.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(t*size),attribute.buffer=o.createBuffer(),attribute.buffer.belongsToAttribute=a,originalAttribute.needsUpdate=!0,attribute.__original=originalAttribute;m.__webglCustomAttributes[a]=attribute}}k.__dirtyVertices=
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-e.__webglActive=!0}b.__objectsAdded.splice(0,1)}for(;b.__objectsRemoved.length;){e=b.__objectsRemoved[0];f=b;if(e instanceof THREE.Mesh||e instanceof THREE.ParticleSystem||e instanceof THREE.Ribbon||e instanceof THREE.Line)H(f.__webglObjects,e);else if(e instanceof THREE.Sprite){f=f.__webglSprites;h=e;k=void 0;for(k=f.length-1;k>=0;k--)f[k]==h&&f.splice(k,1)}else(e instanceof THREE.MarchingCubes||e.immediateRenderCallback)&&H(f.__webglObjectsImmediate,e);e.__webglActive=!1;b.__objectsRemoved.splice(0,
-1)}e=0;for(f=b.__webglObjects.length;e<f;e++)if(k=b.__webglObjects[e].object,p=m=h=void 0,k instanceof THREE.Mesh){h=k.geometry;n=0;for(t=h.geometryGroupsList.length;n<t;n++)if(m=h.geometryGroupsList[n],p=F(m),h.__dirtyVertices||h.__dirtyMorphTargets||h.__dirtyElements||h.__dirtyUvs||h.__dirtyNormals||h.__dirtyColors||h.__dirtyTangents||p)if(p=m,z=o.DYNAMIC_DRAW,U=!h.dynamic,p.__inittedArrays){var D=u=w=void 0,B=void 0,na=D=void 0,G=void 0,ua=void 0,ja=void 0,J=T=A=x=N=y=v=void 0,ha=void 0,K=void 0,
-I=B=ja=B=ua=G=void 0,C=void 0,O=C=I=G=void 0,X=void 0,Q=O=C=I=D=D=na=ja=B=O=C=I=X=O=C=I=X=O=C=I=void 0,R=0,oa=0,$=0,da=0,qa=0,Y=0,P=0,ya=0,V=0,S=0,pa=0,O=I=0,O=void 0,ga=p.__vertexArray,wa=p.__uvArray,va=p.__uv2Array,la=p.__normalArray,ia=p.__tangentArray,ca=p.__colorArray,aa=p.__skinVertexAArray,Z=p.__skinVertexBArray,ea=p.__skinIndexArray,fa=p.__skinWeightArray,Da=p.__morphTargetsArrays,ka=p.__webglCustomAttributes,C=void 0,ma=p.__faceArray,ra=p.__lineArray,Ia=p.__needsSmoothNormals,y=p.__vertexColorType,
-v=p.__uvType,N=p.__normalType,ta=k.geometry,Ea=ta.__dirtyVertices,Ba=ta.__dirtyElements,Aa=ta.__dirtyUvs,Ga=ta.__dirtyNormals,Ka=ta.__dirtyTangents,Ca=ta.__dirtyColors,Fa=ta.__dirtyMorphTargets,Ja=ta.vertices,cb=p.faces,fb=ta.faces,db=ta.faceVertexUvs[0],eb=ta.faceVertexUvs[1],Sa=ta.skinVerticesA,Ta=ta.skinVerticesB,Ua=ta.skinIndices,Ma=ta.skinWeights,La=ta.morphTargets;if(ka)for(Q in ka)ka[Q].offset=0,ka[Q].offsetSrc=0;w=0;for(u=cb.length;w<u;w++)if(D=cb[w],B=fb[D],db&&(x=db[D]),eb&&(A=eb[D]),D=
-B.vertexNormals,na=B.normal,G=B.vertexColors,ua=B.color,ja=B.vertexTangents,B instanceof THREE.Face3){if(Ea)T=Ja[B.a].position,J=Ja[B.b].position,ha=Ja[B.c].position,ga[oa]=T.x,ga[oa+1]=T.y,ga[oa+2]=T.z,ga[oa+3]=J.x,ga[oa+4]=J.y,ga[oa+5]=J.z,ga[oa+6]=ha.x,ga[oa+7]=ha.y,ga[oa+8]=ha.z,oa+=9;if(ka)for(Q in ka)if(C=ka[Q],C.__original.needsUpdate)I=C.offset,O=C.offsetSrc,C.size===1?(C.boundTo===void 0||C.boundTo==="vertices"?(C.array[I]=C.value[B.a],C.array[I+1]=C.value[B.b],C.array[I+2]=C.value[B.c]):
-C.boundTo==="faces"?(O=C.value[O],C.array[I]=O,C.array[I+1]=O,C.array[I+2]=O,C.offsetSrc++):C.boundTo==="faceVertices"&&(C.array[I]=C.value[O],C.array[I+1]=C.value[O+1],C.array[I+2]=C.value[O+2],C.offsetSrc+=3),C.offset+=3):(C.boundTo===void 0||C.boundTo==="vertices"?(T=C.value[B.a],J=C.value[B.b],ha=C.value[B.c]):C.boundTo==="faces"?(ha=J=T=O=C.value[O],C.offsetSrc++):C.boundTo==="faceVertices"&&(T=C.value[O],J=C.value[O+1],ha=C.value[O+2],C.offsetSrc+=3),C.size===2?(C.array[I]=T.x,C.array[I+1]=
-T.y,C.array[I+2]=J.x,C.array[I+3]=J.y,C.array[I+4]=ha.x,C.array[I+5]=ha.y,C.offset+=6):C.size===3?(C.type==="c"?(C.array[I]=T.r,C.array[I+1]=T.g,C.array[I+2]=T.b,C.array[I+3]=J.r,C.array[I+4]=J.g,C.array[I+5]=J.b,C.array[I+6]=ha.r,C.array[I+7]=ha.g,C.array[I+8]=ha.b):(C.array[I]=T.x,C.array[I+1]=T.y,C.array[I+2]=T.z,C.array[I+3]=J.x,C.array[I+4]=J.y,C.array[I+5]=J.z,C.array[I+6]=ha.x,C.array[I+7]=ha.y,C.array[I+8]=ha.z),C.offset+=9):(C.array[I]=T.x,C.array[I+1]=T.y,C.array[I+2]=T.z,C.array[I+3]=T.w,
-C.array[I+4]=J.x,C.array[I+5]=J.y,C.array[I+6]=J.z,C.array[I+7]=J.w,C.array[I+8]=ha.x,C.array[I+9]=ha.y,C.array[I+10]=ha.z,C.array[I+11]=ha.w,C.offset+=12));if(Fa){I=0;for(C=La.length;I<C;I++)T=La[I].vertices[B.a].position,J=La[I].vertices[B.b].position,ha=La[I].vertices[B.c].position,O=Da[I],O[pa]=T.x,O[pa+1]=T.y,O[pa+2]=T.z,O[pa+3]=J.x,O[pa+4]=J.y,O[pa+5]=J.z,O[pa+6]=ha.x,O[pa+7]=ha.y,O[pa+8]=ha.z;pa+=9}if(Ma.length)I=Ma[B.a],C=Ma[B.b],O=Ma[B.c],fa[S]=I.x,fa[S+1]=I.y,fa[S+2]=I.z,fa[S+3]=I.w,fa[S+
-4]=C.x,fa[S+5]=C.y,fa[S+6]=C.z,fa[S+7]=C.w,fa[S+8]=O.x,fa[S+9]=O.y,fa[S+10]=O.z,fa[S+11]=O.w,I=Ua[B.a],C=Ua[B.b],O=Ua[B.c],ea[S]=I.x,ea[S+1]=I.y,ea[S+2]=I.z,ea[S+3]=I.w,ea[S+4]=C.x,ea[S+5]=C.y,ea[S+6]=C.z,ea[S+7]=C.w,ea[S+8]=O.x,ea[S+9]=O.y,ea[S+10]=O.z,ea[S+11]=O.w,I=Sa[B.a],C=Sa[B.b],O=Sa[B.c],aa[S]=I.x,aa[S+1]=I.y,aa[S+2]=I.z,aa[S+3]=1,aa[S+4]=C.x,aa[S+5]=C.y,aa[S+6]=C.z,aa[S+7]=1,aa[S+8]=O.x,aa[S+9]=O.y,aa[S+10]=O.z,aa[S+11]=1,I=Ta[B.a],C=Ta[B.b],O=Ta[B.c],Z[S]=I.x,Z[S+1]=I.y,Z[S+2]=I.z,Z[S+3]=
-1,Z[S+4]=C.x,Z[S+5]=C.y,Z[S+6]=C.z,Z[S+7]=1,Z[S+8]=O.x,Z[S+9]=O.y,Z[S+10]=O.z,Z[S+11]=1,S+=12;if(Ca&&y)G.length==3&&y==THREE.VertexColors?(B=G[0],I=G[1],C=G[2]):C=I=B=ua,ca[V]=B.r,ca[V+1]=B.g,ca[V+2]=B.b,ca[V+3]=I.r,ca[V+4]=I.g,ca[V+5]=I.b,ca[V+6]=C.r,ca[V+7]=C.g,ca[V+8]=C.b,V+=9;if(Ka&&ta.hasTangents)G=ja[0],ua=ja[1],B=ja[2],ia[P]=G.x,ia[P+1]=G.y,ia[P+2]=G.z,ia[P+3]=G.w,ia[P+4]=ua.x,ia[P+5]=ua.y,ia[P+6]=ua.z,ia[P+7]=ua.w,ia[P+8]=B.x,ia[P+9]=B.y,ia[P+10]=B.z,ia[P+11]=B.w,P+=12;if(Ga&&N)if(D.length==
-3&&Ia)for(ja=0;ja<3;ja++)na=D[ja],la[Y]=na.x,la[Y+1]=na.y,la[Y+2]=na.z,Y+=3;else for(ja=0;ja<3;ja++)la[Y]=na.x,la[Y+1]=na.y,la[Y+2]=na.z,Y+=3;if(Aa&&x!==void 0&&v)for(ja=0;ja<3;ja++)D=x[ja],wa[$]=D.u,wa[$+1]=D.v,$+=2;if(Aa&&A!==void 0&&v)for(ja=0;ja<3;ja++)D=A[ja],va[da]=D.u,va[da+1]=D.v,da+=2;Ba&&(ma[qa]=R,ma[qa+1]=R+1,ma[qa+2]=R+2,qa+=3,ra[ya]=R,ra[ya+1]=R+1,ra[ya+2]=R,ra[ya+3]=R+2,ra[ya+4]=R+1,ra[ya+5]=R+2,ya+=6,R+=3)}else if(B instanceof THREE.Face4){if(Ea)T=Ja[B.a].position,J=Ja[B.b].position,
-ha=Ja[B.c].position,K=Ja[B.d].position,ga[oa]=T.x,ga[oa+1]=T.y,ga[oa+2]=T.z,ga[oa+3]=J.x,ga[oa+4]=J.y,ga[oa+5]=J.z,ga[oa+6]=ha.x,ga[oa+7]=ha.y,ga[oa+8]=ha.z,ga[oa+9]=K.x,ga[oa+10]=K.y,ga[oa+11]=K.z,oa+=12;if(ka)for(Q in ka)if(C=ka[Q],C.__original.needsUpdate)I=C.offset,O=C.offsetSrc,C.size===1?(C.boundTo===void 0||C.boundTo==="vertices"?(C.array[I]=C.value[B.a],C.array[I+1]=C.value[B.b],C.array[I+2]=C.value[B.c],C.array[I+3]=C.value[B.d]):C.boundTo==="faces"?(O=C.value[O],C.array[I]=O,C.array[I+1]=
-O,C.array[I+2]=O,C.array[I+3]=O,C.offsetSrc++):C.boundTo==="faceVertices"&&(C.array[I]=C.value[O],C.array[I+1]=C.value[O+1],C.array[I+2]=C.value[O+2],C.array[I+3]=C.value[O+3],C.offsetSrc+=4),C.offset+=4):(C.boundTo===void 0||C.boundTo==="vertices"?(T=C.value[B.a],J=C.value[B.b],ha=C.value[B.c],K=C.value[B.d]):C.boundTo==="faces"?(K=ha=J=T=O=C.value[O],C.offsetSrc++):C.boundTo==="faceVertices"&&(T=C.value[O],J=C.value[O+1],ha=C.value[O+2],K=C.value[O+3],C.offsetSrc+=4),C.size===2?(C.array[I]=T.x,
-C.array[I+1]=T.y,C.array[I+2]=J.x,C.array[I+3]=J.y,C.array[I+4]=ha.x,C.array[I+5]=ha.y,C.array[I+6]=K.x,C.array[I+7]=K.y,C.offset+=8):C.size===3?(C.type==="c"?(C.array[I]=T.r,C.array[I+1]=T.g,C.array[I+2]=T.b,C.array[I+3]=J.r,C.array[I+4]=J.g,C.array[I+5]=J.b,C.array[I+6]=ha.r,C.array[I+7]=ha.g,C.array[I+8]=ha.b,C.array[I+9]=K.r,C.array[I+10]=K.g,C.array[I+11]=K.b):(C.array[I]=T.x,C.array[I+1]=T.y,C.array[I+2]=T.z,C.array[I+3]=J.x,C.array[I+4]=J.y,C.array[I+5]=J.z,C.array[I+6]=ha.x,C.array[I+7]=ha.y,
-C.array[I+8]=ha.z,C.array[I+9]=K.x,C.array[I+10]=K.y,C.array[I+11]=K.z),C.offset+=12):(C.array[I]=T.x,C.array[I+1]=T.y,C.array[I+2]=T.z,C.array[I+3]=T.w,C.array[I+4]=J.x,C.array[I+5]=J.y,C.array[I+6]=J.z,C.array[I+7]=J.w,C.array[I+8]=ha.x,C.array[I+9]=ha.y,C.array[I+10]=ha.z,C.array[I+11]=ha.w,C.array[I+12]=K.x,C.array[I+13]=K.y,C.array[I+14]=K.z,C.array[I+15]=K.w,C.offset+=16));if(Fa){I=0;for(C=La.length;I<C;I++)T=La[I].vertices[B.a].position,J=La[I].vertices[B.b].position,ha=La[I].vertices[B.c].position,
-K=La[I].vertices[B.d].position,O=Da[I],O[pa]=T.x,O[pa+1]=T.y,O[pa+2]=T.z,O[pa+3]=J.x,O[pa+4]=J.y,O[pa+5]=J.z,O[pa+6]=ha.x,O[pa+7]=ha.y,O[pa+8]=ha.z,O[pa+9]=K.x,O[pa+10]=K.y,O[pa+11]=K.z;pa+=12}if(Ma.length)I=Ma[B.a],C=Ma[B.b],O=Ma[B.c],X=Ma[B.d],fa[S]=I.x,fa[S+1]=I.y,fa[S+2]=I.z,fa[S+3]=I.w,fa[S+4]=C.x,fa[S+5]=C.y,fa[S+6]=C.z,fa[S+7]=C.w,fa[S+8]=O.x,fa[S+9]=O.y,fa[S+10]=O.z,fa[S+11]=O.w,fa[S+12]=X.x,fa[S+13]=X.y,fa[S+14]=X.z,fa[S+15]=X.w,I=Ua[B.a],C=Ua[B.b],O=Ua[B.c],X=Ua[B.d],ea[S]=I.x,ea[S+1]=I.y,
-ea[S+2]=I.z,ea[S+3]=I.w,ea[S+4]=C.x,ea[S+5]=C.y,ea[S+6]=C.z,ea[S+7]=C.w,ea[S+8]=O.x,ea[S+9]=O.y,ea[S+10]=O.z,ea[S+11]=O.w,ea[S+12]=X.x,ea[S+13]=X.y,ea[S+14]=X.z,ea[S+15]=X.w,I=Sa[B.a],C=Sa[B.b],O=Sa[B.c],X=Sa[B.d],aa[S]=I.x,aa[S+1]=I.y,aa[S+2]=I.z,aa[S+3]=1,aa[S+4]=C.x,aa[S+5]=C.y,aa[S+6]=C.z,aa[S+7]=1,aa[S+8]=O.x,aa[S+9]=O.y,aa[S+10]=O.z,aa[S+11]=1,aa[S+12]=X.x,aa[S+13]=X.y,aa[S+14]=X.z,aa[S+15]=1,I=Ta[B.a],C=Ta[B.b],O=Ta[B.c],B=Ta[B.d],Z[S]=I.x,Z[S+1]=I.y,Z[S+2]=I.z,Z[S+3]=1,Z[S+4]=C.x,Z[S+5]=C.y,
-Z[S+6]=C.z,Z[S+7]=1,Z[S+8]=O.x,Z[S+9]=O.y,Z[S+10]=O.z,Z[S+11]=1,Z[S+12]=B.x,Z[S+13]=B.y,Z[S+14]=B.z,Z[S+15]=1,S+=16;if(Ca&&y)G.length==4&&y==THREE.VertexColors?(B=G[0],I=G[1],C=G[2],G=G[3]):G=C=I=B=ua,ca[V]=B.r,ca[V+1]=B.g,ca[V+2]=B.b,ca[V+3]=I.r,ca[V+4]=I.g,ca[V+5]=I.b,ca[V+6]=C.r,ca[V+7]=C.g,ca[V+8]=C.b,ca[V+9]=G.r,ca[V+10]=G.g,ca[V+11]=G.b,V+=12;if(Ka&&ta.hasTangents)G=ja[0],ua=ja[1],B=ja[2],ja=ja[3],ia[P]=G.x,ia[P+1]=G.y,ia[P+2]=G.z,ia[P+3]=G.w,ia[P+4]=ua.x,ia[P+5]=ua.y,ia[P+6]=ua.z,ia[P+7]=ua.w,
-ia[P+8]=B.x,ia[P+9]=B.y,ia[P+10]=B.z,ia[P+11]=B.w,ia[P+12]=ja.x,ia[P+13]=ja.y,ia[P+14]=ja.z,ia[P+15]=ja.w,P+=16;if(Ga&&N)if(D.length==4&&Ia)for(ja=0;ja<4;ja++)na=D[ja],la[Y]=na.x,la[Y+1]=na.y,la[Y+2]=na.z,Y+=3;else for(ja=0;ja<4;ja++)la[Y]=na.x,la[Y+1]=na.y,la[Y+2]=na.z,Y+=3;if(Aa&&x!==void 0&&v)for(ja=0;ja<4;ja++)D=x[ja],wa[$]=D.u,wa[$+1]=D.v,$+=2;if(Aa&&A!==void 0&&v)for(ja=0;ja<4;ja++)D=A[ja],va[da]=D.u,va[da+1]=D.v,da+=2;Ba&&(ma[qa]=R,ma[qa+1]=R+1,ma[qa+2]=R+3,ma[qa+3]=R+1,ma[qa+4]=R+2,ma[qa+
-5]=R+3,qa+=6,ra[ya]=R,ra[ya+1]=R+1,ra[ya+2]=R,ra[ya+3]=R+3,ra[ya+4]=R+1,ra[ya+5]=R+2,ra[ya+6]=R+2,ra[ya+7]=R+3,ya+=8,R+=4)}Ea&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglVertexBuffer),o.bufferData(o.ARRAY_BUFFER,ga,z));if(ka)for(Q in ka)C=ka[Q],C.__original.needsUpdate&&(o.bindBuffer(o.ARRAY_BUFFER,C.buffer),o.bufferData(o.ARRAY_BUFFER,C.array,z));if(Fa){I=0;for(C=La.length;I<C;I++)o.bindBuffer(o.ARRAY_BUFFER,p.__webglMorphTargetsBuffers[I]),o.bufferData(o.ARRAY_BUFFER,Da[I],z)}Ca&&V>0&&(o.bindBuffer(o.ARRAY_BUFFER,
-p.__webglColorBuffer),o.bufferData(o.ARRAY_BUFFER,ca,z));Ga&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglNormalBuffer),o.bufferData(o.ARRAY_BUFFER,la,z));Ka&&ta.hasTangents&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglTangentBuffer),o.bufferData(o.ARRAY_BUFFER,ia,z));Aa&&$>0&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglUVBuffer),o.bufferData(o.ARRAY_BUFFER,wa,z));Aa&&da>0&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglUV2Buffer),o.bufferData(o.ARRAY_BUFFER,va,z));Ba&&(o.bindBuffer(o.ELEMENT_ARRAY_BUFFER,p.__webglFaceBuffer),
-o.bufferData(o.ELEMENT_ARRAY_BUFFER,ma,z),o.bindBuffer(o.ELEMENT_ARRAY_BUFFER,p.__webglLineBuffer),o.bufferData(o.ELEMENT_ARRAY_BUFFER,ra,z));S>0&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglSkinVertexABuffer),o.bufferData(o.ARRAY_BUFFER,aa,z),o.bindBuffer(o.ARRAY_BUFFER,p.__webglSkinVertexBBuffer),o.bufferData(o.ARRAY_BUFFER,Z,z),o.bindBuffer(o.ARRAY_BUFFER,p.__webglSkinIndicesBuffer),o.bufferData(o.ARRAY_BUFFER,ea,z),o.bindBuffer(o.ARRAY_BUFFER,p.__webglSkinWeightsBuffer),o.bufferData(o.ARRAY_BUFFER,
-fa,z));U&&(delete p.__inittedArrays,delete p.__colorArray,delete p.__normalArray,delete p.__tangentArray,delete p.__uvArray,delete p.__uv2Array,delete p.__faceArray,delete p.__vertexArray,delete p.__lineArray,delete p.__skinVertexAArray,delete p.__skinVertexBArray,delete p.__skinIndexArray,delete p.__skinWeightArray)}h.__dirtyVertices=!1;h.__dirtyMorphTargets=!1;h.__dirtyElements=!1;h.__dirtyUvs=!1;h.__dirtyNormals=!1;h.__dirtyTangents=!1;h.__dirtyColors=!1;E(m)}else if(k instanceof THREE.Ribbon){h=
-k.geometry;if(h.__dirtyVertices||h.__dirtyColors){k=h;m=o.DYNAMIC_DRAW;n=w=U=U=void 0;u=k.vertices;t=k.colors;v=u.length;p=t.length;y=k.__vertexArray;z=k.__colorArray;N=k.__dirtyColors;if(k.__dirtyVertices){for(U=0;U<v;U++)w=u[U].position,n=U*3,y[n]=w.x,y[n+1]=w.y,y[n+2]=w.z;o.bindBuffer(o.ARRAY_BUFFER,k.__webglVertexBuffer);o.bufferData(o.ARRAY_BUFFER,y,m)}if(N){for(U=0;U<p;U++)color=t[U],n=U*3,z[n]=color.r,z[n+1]=color.g,z[n+2]=color.b;o.bindBuffer(o.ARRAY_BUFFER,k.__webglColorBuffer);o.bufferData(o.ARRAY_BUFFER,
-z,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=U=U=void 0;u=k.vertices;t=k.colors;v=u.length;p=t.length;y=k.__vertexArray;z=k.__colorArray;N=k.__dirtyColors;if(k.__dirtyVertices){for(U=0;U<v;U++)w=u[U].position,n=U*3,y[n]=w.x,y[n+1]=w.y,y[n+2]=w.z;o.bindBuffer(o.ARRAY_BUFFER,k.__webglVertexBuffer);o.bufferData(o.ARRAY_BUFFER,y,m)}if(N){for(U=0;U<p;U++)color=t[U],n=U*3,z[n]=color.r,z[n+1]=color.g,
-z[n+2]=color.b;o.bindBuffer(o.ARRAY_BUFFER,k.__webglColorBuffer);o.bufferData(o.ARRAY_BUFFER,z,m)}}h.__dirtyVertices=!1;h.__dirtyColors=!1}else if(k instanceof THREE.ParticleSystem)h=k.geometry,p=F(h),(h.__dirtyVertices||h.__dirtyColors||k.sortParticles||p)&&c(h,o.DYNAMIC_DRAW,k),h.__dirtyVertices=!1,h.__dirtyColors=!1,E(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),
+e.__webglActive=!0}b.__objectsAdded.splice(0,1)}for(;b.__objectsRemoved.length;){e=b.__objectsRemoved[0];f=b;if(e instanceof THREE.Mesh||e instanceof THREE.ParticleSystem||e instanceof THREE.Ribbon||e instanceof THREE.Line)G(f.__webglObjects,e);else if(e instanceof THREE.Sprite){f=f.__webglSprites;h=e;k=void 0;for(k=f.length-1;k>=0;k--)f[k]==h&&f.splice(k,1)}else(e instanceof THREE.MarchingCubes||e.immediateRenderCallback)&&G(f.__webglObjectsImmediate,e);e.__webglActive=!1;b.__objectsRemoved.splice(0,
+1)}e=0;for(f=b.__webglObjects.length;e<f;e++)if(k=b.__webglObjects[e].object,p=m=h=void 0,k instanceof THREE.Mesh){h=k.geometry;n=0;for(t=h.geometryGroupsList.length;n<t;n++)if(m=h.geometryGroupsList[n],p=F(m),h.__dirtyVertices||h.__dirtyMorphTargets||h.__dirtyElements||h.__dirtyUvs||h.__dirtyNormals||h.__dirtyColors||h.__dirtyTangents||p)if(p=m,y=o.DYNAMIC_DRAW,U=!h.dynamic,p.__inittedArrays){var E=u=x=void 0,B=void 0,na=E=void 0,H=void 0,ua=void 0,ja=void 0,J=S=A=w=N=z=v=void 0,ga=void 0,K=void 0,
+I=B=ja=B=ua=H=void 0,C=void 0,O=C=I=H=void 0,Y=void 0,P=O=C=I=E=E=na=ja=B=O=C=I=Y=O=C=I=Y=O=C=I=void 0,Q=0,oa=0,$=0,ca=0,qa=0,V=0,T=0,ya=0,W=0,R=0,pa=0,O=I=0,O=void 0,fa=p.__vertexArray,wa=p.__uvArray,va=p.__uv2Array,ha=p.__normalArray,ia=p.__tangentArray,ka=p.__colorArray,Z=p.__skinVertexAArray,aa=p.__skinVertexBArray,da=p.__skinIndexArray,ea=p.__skinWeightArray,Da=p.__morphTargetsArrays,la=p.__webglCustomAttributes,C=void 0,ma=p.__faceArray,ra=p.__lineArray,Ia=p.__needsSmoothNormals,z=p.__vertexColorType,
+v=p.__uvType,N=p.__normalType,ta=k.geometry,Ea=ta.__dirtyVertices,Ba=ta.__dirtyElements,Aa=ta.__dirtyUvs,Ga=ta.__dirtyNormals,Ka=ta.__dirtyTangents,Ca=ta.__dirtyColors,Fa=ta.__dirtyMorphTargets,Ja=ta.vertices,cb=p.faces,fb=ta.faces,db=ta.faceVertexUvs[0],eb=ta.faceVertexUvs[1],Sa=ta.skinVerticesA,Ta=ta.skinVerticesB,Ua=ta.skinIndices,Ma=ta.skinWeights,La=ta.morphTargets;if(la)for(P in la)la[P].offset=0,la[P].offsetSrc=0;x=0;for(u=cb.length;x<u;x++)if(E=cb[x],B=fb[E],db&&(w=db[E]),eb&&(A=eb[E]),E=
+B.vertexNormals,na=B.normal,H=B.vertexColors,ua=B.color,ja=B.vertexTangents,B instanceof THREE.Face3){if(Ea)S=Ja[B.a].position,J=Ja[B.b].position,ga=Ja[B.c].position,fa[oa]=S.x,fa[oa+1]=S.y,fa[oa+2]=S.z,fa[oa+3]=J.x,fa[oa+4]=J.y,fa[oa+5]=J.z,fa[oa+6]=ga.x,fa[oa+7]=ga.y,fa[oa+8]=ga.z,oa+=9;if(la)for(P in la)if(C=la[P],C.__original.needsUpdate)I=C.offset,O=C.offsetSrc,C.size===1?(C.boundTo===void 0||C.boundTo==="vertices"?(C.array[I]=C.value[B.a],C.array[I+1]=C.value[B.b],C.array[I+2]=C.value[B.c]):
+C.boundTo==="faces"?(O=C.value[O],C.array[I]=O,C.array[I+1]=O,C.array[I+2]=O,C.offsetSrc++):C.boundTo==="faceVertices"&&(C.array[I]=C.value[O],C.array[I+1]=C.value[O+1],C.array[I+2]=C.value[O+2],C.offsetSrc+=3),C.offset+=3):(C.boundTo===void 0||C.boundTo==="vertices"?(S=C.value[B.a],J=C.value[B.b],ga=C.value[B.c]):C.boundTo==="faces"?(ga=J=S=O=C.value[O],C.offsetSrc++):C.boundTo==="faceVertices"&&(S=C.value[O],J=C.value[O+1],ga=C.value[O+2],C.offsetSrc+=3),C.size===2?(C.array[I]=S.x,C.array[I+1]=
+S.y,C.array[I+2]=J.x,C.array[I+3]=J.y,C.array[I+4]=ga.x,C.array[I+5]=ga.y,C.offset+=6):C.size===3?(C.type==="c"?(C.array[I]=S.r,C.array[I+1]=S.g,C.array[I+2]=S.b,C.array[I+3]=J.r,C.array[I+4]=J.g,C.array[I+5]=J.b,C.array[I+6]=ga.r,C.array[I+7]=ga.g,C.array[I+8]=ga.b):(C.array[I]=S.x,C.array[I+1]=S.y,C.array[I+2]=S.z,C.array[I+3]=J.x,C.array[I+4]=J.y,C.array[I+5]=J.z,C.array[I+6]=ga.x,C.array[I+7]=ga.y,C.array[I+8]=ga.z),C.offset+=9):(C.array[I]=S.x,C.array[I+1]=S.y,C.array[I+2]=S.z,C.array[I+3]=S.w,
+C.array[I+4]=J.x,C.array[I+5]=J.y,C.array[I+6]=J.z,C.array[I+7]=J.w,C.array[I+8]=ga.x,C.array[I+9]=ga.y,C.array[I+10]=ga.z,C.array[I+11]=ga.w,C.offset+=12));if(Fa){I=0;for(C=La.length;I<C;I++)S=La[I].vertices[B.a].position,J=La[I].vertices[B.b].position,ga=La[I].vertices[B.c].position,O=Da[I],O[pa]=S.x,O[pa+1]=S.y,O[pa+2]=S.z,O[pa+3]=J.x,O[pa+4]=J.y,O[pa+5]=J.z,O[pa+6]=ga.x,O[pa+7]=ga.y,O[pa+8]=ga.z;pa+=9}if(Ma.length)I=Ma[B.a],C=Ma[B.b],O=Ma[B.c],ea[R]=I.x,ea[R+1]=I.y,ea[R+2]=I.z,ea[R+3]=I.w,ea[R+
+4]=C.x,ea[R+5]=C.y,ea[R+6]=C.z,ea[R+7]=C.w,ea[R+8]=O.x,ea[R+9]=O.y,ea[R+10]=O.z,ea[R+11]=O.w,I=Ua[B.a],C=Ua[B.b],O=Ua[B.c],da[R]=I.x,da[R+1]=I.y,da[R+2]=I.z,da[R+3]=I.w,da[R+4]=C.x,da[R+5]=C.y,da[R+6]=C.z,da[R+7]=C.w,da[R+8]=O.x,da[R+9]=O.y,da[R+10]=O.z,da[R+11]=O.w,I=Sa[B.a],C=Sa[B.b],O=Sa[B.c],Z[R]=I.x,Z[R+1]=I.y,Z[R+2]=I.z,Z[R+3]=1,Z[R+4]=C.x,Z[R+5]=C.y,Z[R+6]=C.z,Z[R+7]=1,Z[R+8]=O.x,Z[R+9]=O.y,Z[R+10]=O.z,Z[R+11]=1,I=Ta[B.a],C=Ta[B.b],O=Ta[B.c],aa[R]=I.x,aa[R+1]=I.y,aa[R+2]=I.z,aa[R+3]=1,aa[R+
+4]=C.x,aa[R+5]=C.y,aa[R+6]=C.z,aa[R+7]=1,aa[R+8]=O.x,aa[R+9]=O.y,aa[R+10]=O.z,aa[R+11]=1,R+=12;if(Ca&&z)H.length==3&&z==THREE.VertexColors?(B=H[0],I=H[1],C=H[2]):C=I=B=ua,ka[W]=B.r,ka[W+1]=B.g,ka[W+2]=B.b,ka[W+3]=I.r,ka[W+4]=I.g,ka[W+5]=I.b,ka[W+6]=C.r,ka[W+7]=C.g,ka[W+8]=C.b,W+=9;if(Ka&&ta.hasTangents)H=ja[0],ua=ja[1],B=ja[2],ia[T]=H.x,ia[T+1]=H.y,ia[T+2]=H.z,ia[T+3]=H.w,ia[T+4]=ua.x,ia[T+5]=ua.y,ia[T+6]=ua.z,ia[T+7]=ua.w,ia[T+8]=B.x,ia[T+9]=B.y,ia[T+10]=B.z,ia[T+11]=B.w,T+=12;if(Ga&&N)if(E.length==
+3&&Ia)for(ja=0;ja<3;ja++)na=E[ja],ha[V]=na.x,ha[V+1]=na.y,ha[V+2]=na.z,V+=3;else for(ja=0;ja<3;ja++)ha[V]=na.x,ha[V+1]=na.y,ha[V+2]=na.z,V+=3;if(Aa&&w!==void 0&&v)for(ja=0;ja<3;ja++)E=w[ja],wa[$]=E.u,wa[$+1]=E.v,$+=2;if(Aa&&A!==void 0&&v)for(ja=0;ja<3;ja++)E=A[ja],va[ca]=E.u,va[ca+1]=E.v,ca+=2;Ba&&(ma[qa]=Q,ma[qa+1]=Q+1,ma[qa+2]=Q+2,qa+=3,ra[ya]=Q,ra[ya+1]=Q+1,ra[ya+2]=Q,ra[ya+3]=Q+2,ra[ya+4]=Q+1,ra[ya+5]=Q+2,ya+=6,Q+=3)}else if(B instanceof THREE.Face4){if(Ea)S=Ja[B.a].position,J=Ja[B.b].position,
+ga=Ja[B.c].position,K=Ja[B.d].position,fa[oa]=S.x,fa[oa+1]=S.y,fa[oa+2]=S.z,fa[oa+3]=J.x,fa[oa+4]=J.y,fa[oa+5]=J.z,fa[oa+6]=ga.x,fa[oa+7]=ga.y,fa[oa+8]=ga.z,fa[oa+9]=K.x,fa[oa+10]=K.y,fa[oa+11]=K.z,oa+=12;if(la)for(P in la)if(C=la[P],C.__original.needsUpdate)I=C.offset,O=C.offsetSrc,C.size===1?(C.boundTo===void 0||C.boundTo==="vertices"?(C.array[I]=C.value[B.a],C.array[I+1]=C.value[B.b],C.array[I+2]=C.value[B.c],C.array[I+3]=C.value[B.d]):C.boundTo==="faces"?(O=C.value[O],C.array[I]=O,C.array[I+1]=
+O,C.array[I+2]=O,C.array[I+3]=O,C.offsetSrc++):C.boundTo==="faceVertices"&&(C.array[I]=C.value[O],C.array[I+1]=C.value[O+1],C.array[I+2]=C.value[O+2],C.array[I+3]=C.value[O+3],C.offsetSrc+=4),C.offset+=4):(C.boundTo===void 0||C.boundTo==="vertices"?(S=C.value[B.a],J=C.value[B.b],ga=C.value[B.c],K=C.value[B.d]):C.boundTo==="faces"?(K=ga=J=S=O=C.value[O],C.offsetSrc++):C.boundTo==="faceVertices"&&(S=C.value[O],J=C.value[O+1],ga=C.value[O+2],K=C.value[O+3],C.offsetSrc+=4),C.size===2?(C.array[I]=S.x,
+C.array[I+1]=S.y,C.array[I+2]=J.x,C.array[I+3]=J.y,C.array[I+4]=ga.x,C.array[I+5]=ga.y,C.array[I+6]=K.x,C.array[I+7]=K.y,C.offset+=8):C.size===3?(C.type==="c"?(C.array[I]=S.r,C.array[I+1]=S.g,C.array[I+2]=S.b,C.array[I+3]=J.r,C.array[I+4]=J.g,C.array[I+5]=J.b,C.array[I+6]=ga.r,C.array[I+7]=ga.g,C.array[I+8]=ga.b,C.array[I+9]=K.r,C.array[I+10]=K.g,C.array[I+11]=K.b):(C.array[I]=S.x,C.array[I+1]=S.y,C.array[I+2]=S.z,C.array[I+3]=J.x,C.array[I+4]=J.y,C.array[I+5]=J.z,C.array[I+6]=ga.x,C.array[I+7]=ga.y,
+C.array[I+8]=ga.z,C.array[I+9]=K.x,C.array[I+10]=K.y,C.array[I+11]=K.z),C.offset+=12):(C.array[I]=S.x,C.array[I+1]=S.y,C.array[I+2]=S.z,C.array[I+3]=S.w,C.array[I+4]=J.x,C.array[I+5]=J.y,C.array[I+6]=J.z,C.array[I+7]=J.w,C.array[I+8]=ga.x,C.array[I+9]=ga.y,C.array[I+10]=ga.z,C.array[I+11]=ga.w,C.array[I+12]=K.x,C.array[I+13]=K.y,C.array[I+14]=K.z,C.array[I+15]=K.w,C.offset+=16));if(Fa){I=0;for(C=La.length;I<C;I++)S=La[I].vertices[B.a].position,J=La[I].vertices[B.b].position,ga=La[I].vertices[B.c].position,
+K=La[I].vertices[B.d].position,O=Da[I],O[pa]=S.x,O[pa+1]=S.y,O[pa+2]=S.z,O[pa+3]=J.x,O[pa+4]=J.y,O[pa+5]=J.z,O[pa+6]=ga.x,O[pa+7]=ga.y,O[pa+8]=ga.z,O[pa+9]=K.x,O[pa+10]=K.y,O[pa+11]=K.z;pa+=12}if(Ma.length)I=Ma[B.a],C=Ma[B.b],O=Ma[B.c],Y=Ma[B.d],ea[R]=I.x,ea[R+1]=I.y,ea[R+2]=I.z,ea[R+3]=I.w,ea[R+4]=C.x,ea[R+5]=C.y,ea[R+6]=C.z,ea[R+7]=C.w,ea[R+8]=O.x,ea[R+9]=O.y,ea[R+10]=O.z,ea[R+11]=O.w,ea[R+12]=Y.x,ea[R+13]=Y.y,ea[R+14]=Y.z,ea[R+15]=Y.w,I=Ua[B.a],C=Ua[B.b],O=Ua[B.c],Y=Ua[B.d],da[R]=I.x,da[R+1]=I.y,
+da[R+2]=I.z,da[R+3]=I.w,da[R+4]=C.x,da[R+5]=C.y,da[R+6]=C.z,da[R+7]=C.w,da[R+8]=O.x,da[R+9]=O.y,da[R+10]=O.z,da[R+11]=O.w,da[R+12]=Y.x,da[R+13]=Y.y,da[R+14]=Y.z,da[R+15]=Y.w,I=Sa[B.a],C=Sa[B.b],O=Sa[B.c],Y=Sa[B.d],Z[R]=I.x,Z[R+1]=I.y,Z[R+2]=I.z,Z[R+3]=1,Z[R+4]=C.x,Z[R+5]=C.y,Z[R+6]=C.z,Z[R+7]=1,Z[R+8]=O.x,Z[R+9]=O.y,Z[R+10]=O.z,Z[R+11]=1,Z[R+12]=Y.x,Z[R+13]=Y.y,Z[R+14]=Y.z,Z[R+15]=1,I=Ta[B.a],C=Ta[B.b],O=Ta[B.c],B=Ta[B.d],aa[R]=I.x,aa[R+1]=I.y,aa[R+2]=I.z,aa[R+3]=1,aa[R+4]=C.x,aa[R+5]=C.y,aa[R+6]=
+C.z,aa[R+7]=1,aa[R+8]=O.x,aa[R+9]=O.y,aa[R+10]=O.z,aa[R+11]=1,aa[R+12]=B.x,aa[R+13]=B.y,aa[R+14]=B.z,aa[R+15]=1,R+=16;if(Ca&&z)H.length==4&&z==THREE.VertexColors?(B=H[0],I=H[1],C=H[2],H=H[3]):H=C=I=B=ua,ka[W]=B.r,ka[W+1]=B.g,ka[W+2]=B.b,ka[W+3]=I.r,ka[W+4]=I.g,ka[W+5]=I.b,ka[W+6]=C.r,ka[W+7]=C.g,ka[W+8]=C.b,ka[W+9]=H.r,ka[W+10]=H.g,ka[W+11]=H.b,W+=12;if(Ka&&ta.hasTangents)H=ja[0],ua=ja[1],B=ja[2],ja=ja[3],ia[T]=H.x,ia[T+1]=H.y,ia[T+2]=H.z,ia[T+3]=H.w,ia[T+4]=ua.x,ia[T+5]=ua.y,ia[T+6]=ua.z,ia[T+7]=
+ua.w,ia[T+8]=B.x,ia[T+9]=B.y,ia[T+10]=B.z,ia[T+11]=B.w,ia[T+12]=ja.x,ia[T+13]=ja.y,ia[T+14]=ja.z,ia[T+15]=ja.w,T+=16;if(Ga&&N)if(E.length==4&&Ia)for(ja=0;ja<4;ja++)na=E[ja],ha[V]=na.x,ha[V+1]=na.y,ha[V+2]=na.z,V+=3;else for(ja=0;ja<4;ja++)ha[V]=na.x,ha[V+1]=na.y,ha[V+2]=na.z,V+=3;if(Aa&&w!==void 0&&v)for(ja=0;ja<4;ja++)E=w[ja],wa[$]=E.u,wa[$+1]=E.v,$+=2;if(Aa&&A!==void 0&&v)for(ja=0;ja<4;ja++)E=A[ja],va[ca]=E.u,va[ca+1]=E.v,ca+=2;Ba&&(ma[qa]=Q,ma[qa+1]=Q+1,ma[qa+2]=Q+3,ma[qa+3]=Q+1,ma[qa+4]=Q+2,ma[qa+
+5]=Q+3,qa+=6,ra[ya]=Q,ra[ya+1]=Q+1,ra[ya+2]=Q,ra[ya+3]=Q+3,ra[ya+4]=Q+1,ra[ya+5]=Q+2,ra[ya+6]=Q+2,ra[ya+7]=Q+3,ya+=8,Q+=4)}Ea&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglVertexBuffer),o.bufferData(o.ARRAY_BUFFER,fa,y));if(la)for(P in la)C=la[P],C.__original.needsUpdate&&(o.bindBuffer(o.ARRAY_BUFFER,C.buffer),o.bufferData(o.ARRAY_BUFFER,C.array,y));if(Fa){I=0;for(C=La.length;I<C;I++)o.bindBuffer(o.ARRAY_BUFFER,p.__webglMorphTargetsBuffers[I]),o.bufferData(o.ARRAY_BUFFER,Da[I],y)}Ca&&W>0&&(o.bindBuffer(o.ARRAY_BUFFER,
+p.__webglColorBuffer),o.bufferData(o.ARRAY_BUFFER,ka,y));Ga&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglNormalBuffer),o.bufferData(o.ARRAY_BUFFER,ha,y));Ka&&ta.hasTangents&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglTangentBuffer),o.bufferData(o.ARRAY_BUFFER,ia,y));Aa&&$>0&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglUVBuffer),o.bufferData(o.ARRAY_BUFFER,wa,y));Aa&&ca>0&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglUV2Buffer),o.bufferData(o.ARRAY_BUFFER,va,y));Ba&&(o.bindBuffer(o.ELEMENT_ARRAY_BUFFER,p.__webglFaceBuffer),
+o.bufferData(o.ELEMENT_ARRAY_BUFFER,ma,y),o.bindBuffer(o.ELEMENT_ARRAY_BUFFER,p.__webglLineBuffer),o.bufferData(o.ELEMENT_ARRAY_BUFFER,ra,y));R>0&&(o.bindBuffer(o.ARRAY_BUFFER,p.__webglSkinVertexABuffer),o.bufferData(o.ARRAY_BUFFER,Z,y),o.bindBuffer(o.ARRAY_BUFFER,p.__webglSkinVertexBBuffer),o.bufferData(o.ARRAY_BUFFER,aa,y),o.bindBuffer(o.ARRAY_BUFFER,p.__webglSkinIndicesBuffer),o.bufferData(o.ARRAY_BUFFER,da,y),o.bindBuffer(o.ARRAY_BUFFER,p.__webglSkinWeightsBuffer),o.bufferData(o.ARRAY_BUFFER,
+ea,y));U&&(delete p.__inittedArrays,delete p.__colorArray,delete p.__normalArray,delete p.__tangentArray,delete p.__uvArray,delete p.__uv2Array,delete p.__faceArray,delete p.__vertexArray,delete p.__lineArray,delete p.__skinVertexAArray,delete p.__skinVertexBArray,delete p.__skinIndexArray,delete p.__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=x=U=U=void 0;u=k.vertices;t=k.colors;v=u.length;p=t.length;z=k.__vertexArray;y=k.__colorArray;N=k.__dirtyColors;if(k.__dirtyVertices){for(U=0;U<v;U++)x=u[U].position,n=U*3,z[n]=x.x,z[n+1]=x.y,z[n+2]=x.z;o.bindBuffer(o.ARRAY_BUFFER,k.__webglVertexBuffer);o.bufferData(o.ARRAY_BUFFER,z,m)}if(N){for(U=0;U<p;U++)color=t[U],n=U*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=x=U=U=void 0;u=k.vertices;t=k.colors;v=u.length;p=t.length;z=k.__vertexArray;y=k.__colorArray;N=k.__dirtyColors;if(k.__dirtyVertices){for(U=0;U<v;U++)x=u[U].position,n=U*3,z[n]=x.x,z[n+1]=x.y,z[n+2]=x.z;o.bindBuffer(o.ARRAY_BUFFER,k.__webglVertexBuffer);o.bufferData(o.ARRAY_BUFFER,z,m)}if(N){for(U=0;U<p;U++)color=t[U],n=U*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,p=F(h),(h.__dirtyVertices||h.__dirtyColors||k.sortParticles||p)&&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:
 THREE.UnsignedByteType;this.depthBuffer=e.depthBuffer!==void 0?e.depthBuffer:!0;this.stencilBuffer=e.stencilBuffer!==void 0?e.stencilBuffer:!0};
@@ -344,7 +344,7 @@ THREE.RenderableObject=function(){this.z=this.object=null};THREE.RenderableParti
 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,p=b.faces,t=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 u=0,x=n.length;u<x;u++){var v=new THREE.Vertex(n[u].position.clone());e&&e.multiplyVector3(v.position);m.push(v)}u=0;for(x=t.length;u<x;u++){var v=t[u],A,z,y=v.vertexNormals,
-D=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=D.length;m<n;m++)z=D[m],A.vertexColors.push(z.clone());A.materials=v.materials.slice();A.centroid.copy(v.centroid);e&&e.multiplyVector3(A.centroid);p.push(A)}u=0;for(x=k.length;u<
+E=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=E.length;m<n;m++)z=E[m],A.vertexColors.push(z.clone());A.materials=v.materials.slice();A.centroid.copy(v.centroid);e&&e.multiplyVector3(A.centroid);p.push(A)}u=0;for(x=k.length;u<
 x;u++){e=k[u];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],p,t,w=n.vertexNormals,u=n.vertexColors;n instanceof THREE.Face3?p=new THREE.Face3(n.a,n.b,n.c):n instanceof THREE.Face4&&(p=new THREE.Face4(n.a,n.b,n.c,n.d));p.normal.copy(n.normal);f=0;
 for(m=w.length;f<m;f++)t=w[f],p.vertexNormals.push(t.clone());p.color.copy(n.color);f=0;for(m=u.length;f<m;f++)t=u[f],p.vertexColors.push(t.clone());p.materials=n.materials.slice();p.centroid.copy(n.centroid);c.faces.push(p)}b=0;for(e=k.length;b<e;b++){h=k[b];p=[];f=0;for(m=h.length;f<m;f++)p.push(new THREE.UV(h[f].u,h[f].v));c.faceVertexUvs[0].push(p)}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,
@@ -353,9 +353,9 @@ b?e(c,h-1):t[h]<b?e(h+1,f):h}return e(0,t.length-1)}var f,h,k=b.faces,m=b.vertic
 t[h]=p}f=[];m={};for(h=0;h<c;h++)n=THREE.GeometryUtils.random()*p,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,p=m.createImageData(f,h),t=p.data,w=0;w<f;w++)for(var u=1;u<h;u++){var x=u-1<0?h-1:u-1,v=(u+1)%h,A=w-1<0?f-1:w-1,z=(w+1)%f,y=[],D=[0,0,n[(u*f+w)*4]/255*c];y.push([-1,0,n[(u*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[(u*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],F=y[(v+1)%A],z=[z[0]-D[0],z[1]-D[1],z[2]-D[2]],F=[F[0]-D[0],F[1]-D[1],F[2]-D[2]];x.push(e([z[1]*F[2]-z[2]*F[1],z[2]*F[0]-z[0]*F[2],z[0]*F[1]-z[1]*F[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;D=(u*f+w)*4;t[D]=(y[0]+1)/2*255|0;t[D+1]=(y[1]+0.5)*
-255|0;t[D+2]=y[2]*255|0;t[D+3]=255}m.putImageData(p,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)}};
+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,p=m.createImageData(f,h),t=p.data,w=0;w<f;w++)for(var u=1;u<h;u++){var x=u-1<0?h-1:u-1,v=(u+1)%h,A=w-1<0?f-1:w-1,z=(w+1)%f,y=[],E=[0,0,n[(u*f+w)*4]/255*c];y.push([-1,0,n[(u*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[(u*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],F=y[(v+1)%A],z=[z[0]-E[0],z[1]-E[1],z[2]-E[2]],F=[F[0]-E[0],F[1]-E[1],F[2]-E[2]];x.push(e([z[1]*F[2]-z[2]*F[1],z[2]*F[0]-z[0]*F[2],z[0]*F[1]-z[1]*F[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;E=(u*f+w)*4;t[E]=(y[0]+1)/2*255|0;t[E+1]=(y[1]+0.5)*
+255|0;t[E+2]=y[2]*255|0;t[E+3]=255}m.putImageData(p,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}"},
 normal:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.fog,THREE.UniformsLib.lights,{enableAO:{type:"i",value:0},enableDiffuse:{type:"i",value:0},enableSpecular:{type:"i",value:0},tDiffuse:{type:"t",value:0,texture:null},tNormal:{type:"t",value:2,texture:null},tSpecular:{type:"t",value:3,texture:null},tAO:{type:"t",value:4,texture:null},uNormalScale:{type:"f",value:1},tDisplacement:{type:"t",value:5,texture:null},uDisplacementBias:{type:"f",value:0},uDisplacementScale:{type:"f",value:1},uDiffuseColor:{type:"c",
@@ -441,7 +441,7 @@ b.pageY-this.domElement.offsetTop-this.viewHalfY)};this.onKeyDown=function(b){sw
 Math.PI/180;var b=this.target,c=this.object.position;b.x=c.x+100*Math.sin(this.phi)*Math.cos(this.theta);b.y=c.y+100*Math.cos(this.phi);b.z=c.z+100*Math.sin(this.phi)*Math.sin(this.theta)}b=1;this.constrainVertical&&(b=Math.PI/(this.verticalMax-this.verticalMin));this.lon+=this.mouseX*e;this.lookVertical&&(this.lat-=this.mouseY*e*b);this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*Math.PI/180;this.theta=this.lon*Math.PI/180;if(this.constrainVertical)this.phi=(this.phi-0)*(this.verticalMax-
 this.verticalMin)/(Math.PI-0)+this.verticalMin;b=this.target;c=this.object.position;b.x=c.x+100*Math.sin(this.phi)*Math.cos(this.theta);b.y=c.y+100*Math.cos(this.phi);b.z=c.z+100*Math.sin(this.phi)*Math.sin(this.theta);this.object.lookAt(b)};this.domElement.addEventListener("contextmenu",function(b){b.preventDefault()},!1);this.domElement.addEventListener("mousemove",e(this,this.onMouseMove),!1);this.domElement.addEventListener("mousedown",e(this,this.onMouseDown),!1);this.domElement.addEventListener("mouseup",
 e(this,this.onMouseUp),!1);this.domElement.addEventListener("keydown",e(this,this.onKeyDown),!1);this.domElement.addEventListener("keyup",e(this,this.onKeyUp),!1)};
-THREE.PathControls=function(b,c){function e(b){if((b*=2)<1)return 0.5*b*b;return-0.5*(--b*(b-2)-1)}function f(b,e){return function(){e.apply(b,arguments)}}function h(b,e,c,f){var h={name:c,fps:0.6,length:f,hierarchy:[]},k,m=e.getControlPointsArray(),n=e.getLength(),y=m.length,D=0;k=y-1;e={parent:-1,keys:[]};e.keys[0]={time:0,pos:m[0],rot:[0,0,0,1],scl:[1,1,1]};e.keys[k]={time:f,pos:m[k],rot:[0,0,0,1],scl:[1,1,1]};for(k=1;k<y-1;k++)D=f*n.chunks[k]/n.total,e.keys[k]={time:D,pos:m[k]};h.hierarchy[0]=
+THREE.PathControls=function(b,c){function e(b){if((b*=2)<1)return 0.5*b*b;return-0.5*(--b*(b-2)-1)}function f(b,e){return function(){e.apply(b,arguments)}}function h(b,e,c,f){var h={name:c,fps:0.6,length:f,hierarchy:[]},k,m=e.getControlPointsArray(),n=e.getLength(),y=m.length,E=0;k=y-1;e={parent:-1,keys:[]};e.keys[0]={time:0,pos:m[0],rot:[0,0,0,1],scl:[1,1,1]};e.keys[k]={time:f,pos:m[k],rot:[0,0,0,1],scl:[1,1,1]};for(k=1;k<y-1;k++)E=f*n.chunks[k]/n.total,e.keys[k]={time:E,pos:m[k]};h.hierarchy[0]=
 e;THREE.AnimationHandler.add(h);return new THREE.Animation(b,c,THREE.AnimationHandler.CATMULLROM_FORWARD,!1)}function k(b,e){var c,f,h=new THREE.Geometry;for(c=0;c<b.points.length*e;c++)f=c/(b.points.length*e),f=b.getPoint(f),h.vertices[c]=new THREE.Vertex(new THREE.Vector3(f.x,f.y,f.z));return h}this.object=b;this.domElement=c!==void 0?c:document;this.id="PathControls"+THREE.PathControlsIdCounter++;this.duration=1E4;this.waypoints=[];this.useConstantSpeed=!0;this.resamplingCoef=50;this.debugPath=
 new THREE.Object3D;this.debugDummy=new THREE.Object3D;this.animationParent=new THREE.Object3D;this.lookSpeed=0.0050;this.lookHorizontal=this.lookVertical=!0;this.verticalAngleMap={srcRange:[0,2*Math.PI],dstRange:[0,2*Math.PI]};this.horizontalAngleMap={srcRange:[0,2*Math.PI],dstRange:[0,2*Math.PI]};this.target=new THREE.Object3D;this.theta=this.phi=this.lon=this.lat=this.mouseY=this.mouseX=0;this.domElement===document?(this.viewHalfX=window.innerWidth/2,this.viewHalfY=window.innerHeight/2):(this.viewHalfX=
 this.domElement.offsetWidth/2,this.viewHalfY=this.domElement.offsetHeight/2,this.domElement.setAttribute("tabindex",-1));var m=Math.PI*2,n=Math.PI/180;this.update=function(){var b,c;this.lookHorizontal&&(this.lon+=this.mouseX*this.lookSpeed);this.lookVertical&&(this.lat-=this.mouseY*this.lookSpeed);this.lon=Math.max(0,Math.min(360,this.lon));this.lat=Math.max(-85,Math.min(85,this.lat));this.phi=(90-this.lat)*n;this.theta=this.lon*n;b=this.phi%m;this.phi=b>=0?b:b+m;b=this.verticalAngleMap.srcRange;
@@ -476,23 +476,23 @@ this.rotateCamera();this.noZoom||this.zoomCamera();this.noPan||this.panCamera();
 (h===this.STATE.ROTATE?n=this.getMouseProjectionOnBall(b.clientX,b.clientY):h===this.STATE.ZOOM&&!this.noZoom?t=this.getMouseOnScreen(b.clientX,b.clientY):h===this.STATE.PAN&&!this.noPan&&(u=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?p=t=this.getMouseOnScreen(b.clientX,
 b.clientY):this.noPan||(w=u=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,p){function t(b,e,c,m,n,t,p,u){var v,x,z=f||1,A=h||1,Q=n/2,R=t/2,Y=w.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",A=k||1;else if(b=="z"&&e=="y"||b=="y"&&e=="z")v="x",z=k||1;var W=z+1,o=A+1;n/=z;var ea=t/A;for(x=0;x<o;x++)for(t=0;t<W;t++){var P=new THREE.Vector3;P[b]=(t*n-Q)*c;P[e]=(x*ea-R)*m;P[v]=p;w.vertices.push(new THREE.Vertex(P))}for(x=0;x<A;x++)for(t=0;t<z;t++)w.faces.push(new THREE.Face4(t+W*
-x+Y,t+W*(x+1)+Y,t+1+W*(x+1)+Y,t+1+W*x+Y,null,null,u)),w.faceVertexUvs[0].push([new THREE.UV(t/z,x/A),new THREE.UV(t/z,(x+1)/A),new THREE.UV((t+1)/z,(x+1)/A),new THREE.UV((t+1)/z,x/A)])}THREE.Geometry.call(this);var w=this,u=b/2,x=c/2,v=e/2,n=n?-1:1;if(m!==void 0)if(m instanceof Array)this.materials=m;else{this.materials=[];for(var A=0;A<6;A++)this.materials.push([m])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(p!=void 0)for(var z in p)this.sides[z]!=void 0&&(this.sides[z]=
+THREE.CubeGeometry=function(b,c,e,f,h,k,m,n,p){function t(b,e,c,m,n,t,p,u){var v,x,z=f||1,A=h||1,P=n/2,Q=t/2,T=w.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",A=k||1;else if(b=="z"&&e=="y"||b=="y"&&e=="z")v="x",z=k||1;var X=z+1,o=A+1;n/=z;var da=t/A;for(x=0;x<o;x++)for(t=0;t<X;t++){var V=new THREE.Vector3;V[b]=(t*n-P)*c;V[e]=(x*da-Q)*m;V[v]=p;w.vertices.push(new THREE.Vertex(V))}for(x=0;x<A;x++)for(t=0;t<z;t++)w.faces.push(new THREE.Face4(t+X*
+x+T,t+X*(x+1)+T,t+1+X*(x+1)+T,t+1+X*x+T,null,null,u)),w.faceVertexUvs[0].push([new THREE.UV(t/z,x/A),new THREE.UV(t/z,(x+1)/A),new THREE.UV((t+1)/z,(x+1)/A),new THREE.UV((t+1)/z,x/A)])}THREE.Geometry.call(this);var w=this,u=b/2,x=c/2,v=e/2,n=n?-1:1;if(m!==void 0)if(m instanceof Array)this.materials=m;else{this.materials=[];for(var A=0;A<6;A++)this.materials.push([m])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(p!=void 0)for(var z in p)this.sides[z]!=void 0&&(this.sides[z]=
 p[z]);this.sides.px&&t("z","y",1*n,-1,e,c,-u,this.materials[0]);this.sides.nx&&t("z","y",-1*n,-1,e,c,u,this.materials[1]);this.sides.py&&t("x","z",1*n,1,b,e,x,this.materials[2]);this.sides.ny&&t("x","z",1*n,-1,b,e,-x,this.materials[3]);this.sides.pz&&t("x","y",1*n,-1,b,c,v,this.materials[4]);this.sides.nz&&t("x","y",-1*n,-1,b,c,-v,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,p,t=[],w=[];for(p=0;p<=h;p++){var u=[],x=[],v=p/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))));u.push(this.vertices.length-1);x.push(new THREE.UV(z,v))}t.push(u);w.push(x)}for(p=0;p<h;p++)for(n=0;n<f;n++){var e=t[p][n],u=t[p+1][n],x=t[p+1][n+1],v=t[p][n+1],A=
-this.vertices[e].position.clone().setY(0).normalize(),z=this.vertices[u].position.clone().setY(0).normalize(),y=this.vertices[x].position.clone().setY(0).normalize(),D=this.vertices[v].position.clone().setY(0).normalize(),F=w[p][n].clone(),E=w[p+1][n].clone(),H=w[p+1][n+1].clone(),L=w[p][n+1].clone();this.faces.push(new THREE.Face4(e,u,x,v,[A,z,y,D]));this.faceVertexUvs[0].push([F,E,H,L])}if(!k&&b>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,m,0)));for(n=0;n<f;n++)e=t[0][n],u=t[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),F=w[0][n].clone(),E=w[0][n+1].clone(),H=new THREE.UV(E.u,0),this.faces.push(new THREE.Face3(e,u,x,[A,z,y])),this.faceVertexUvs[0].push([F,E,H])}if(!k&&c>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,-m,0)));for(n=0;n<f;n++)e=t[p][n+1],u=t[p][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),F=w[p][n+1].clone(),E=w[p][n].clone(),
-H=new THREE.UV(E.u,1),this.faces.push(new THREE.Face3(e,u,x,[A,z,y])),this.faceVertexUvs[0].push([F,E,H])}this.computeCentroids();this.computeFaceNormals()};THREE.CylinderGeometry.prototype=new THREE.Geometry;THREE.CylinderGeometry.prototype.constructor=THREE.CylinderGeometry;
+this.vertices[e].position.clone().setY(0).normalize(),z=this.vertices[u].position.clone().setY(0).normalize(),y=this.vertices[x].position.clone().setY(0).normalize(),E=this.vertices[v].position.clone().setY(0).normalize(),F=w[p][n].clone(),D=w[p+1][n].clone(),G=w[p+1][n+1].clone(),L=w[p][n+1].clone();this.faces.push(new THREE.Face4(e,u,x,v,[A,z,y,E]));this.faceVertexUvs[0].push([F,D,G,L])}if(!k&&b>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,m,0)));for(n=0;n<f;n++)e=t[0][n],u=t[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),F=w[0][n].clone(),D=w[0][n+1].clone(),G=new THREE.UV(D.u,0),this.faces.push(new THREE.Face3(e,u,x,[A,z,y])),this.faceVertexUvs[0].push([F,D,G])}if(!k&&c>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,-m,0)));for(n=0;n<f;n++)e=t[p][n+1],u=t[p][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),F=w[p][n+1].clone(),D=w[p][n].clone(),
+G=new THREE.UV(D.u,1),this.faces.push(new THREE.Face3(e,u,x,[A,z,y])),this.faceVertexUvs[0].push([F,D,G])}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(J=b.length;--J>=0;){ka=J;fa=J-1;fa<0&&(fa=b.length-
-1);for(var e=0,c=v+w*2,e=0;e<c;e++){var f=ea*e,h=ea*(e+1),k=ca+ka+f,m=ca+ka+h,o=k,f=ca+fa+f,h=ca+fa+h,t=m;o+=da;f+=da;h+=da;t+=da;B.faces.push(new THREE.Face4(o,f,h,t,null,null,H));H&&(o=e/c,f=(e+1)/c,h=n+p*2,k=(B.vertices[k].position.z+p)/h,m=(B.vertices[m].position.z+p)/h,B.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){B.vertices.push(new THREE.Vertex(new THREE.Vector3(b,e,c)))}function m(b,e,c){b+=da;e+=da;c+=da;B.faces.push(new THREE.Face3(b,
-e,c,null,null,E));if(E){var f=L.maxY,h=L.maxX,k=B.vertices[e].position.x,e=B.vertices[e].position.y,m=B.vertices[c].position.x,c=B.vertices[c].position.y;B.faceVertexUvs[0].push([new THREE.UV(B.vertices[b].position.x/h,B.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,p=c.bevelThickness!==void 0?c.bevelThickness:6,t=c.bevelSize!==void 0?c.bevelSize:p-2,w=c.bevelSegments!==void 0?c.bevelSegments:3,u=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,D=!1,F=c.useSpacedPoints!==void 0?c.useSpacedPoints:!1,E=c.material,H=c.extrudeMaterial,L=this.shapebb;if(z)y=z.getPoints(x),v=y.length,D=!0,u=!1;u||(t=p=w=0);var M,K,G,B=this,da=this.vertices.length;A&&b.addWrapPath(A);x=F?b.extractAllSpacedPoints(x):b.extractAllPoints(x);A=x.shape;x=x.holes;if(z=!THREE.Shape.Utils.isClockWise(A)){A=A.reverse();K=0;for(G=x.length;K<G;K++)M=x[K],THREE.Shape.Utils.isClockWise(M)&&
-(x[K]=M.reverse());z=!1}z=THREE.Shape.Utils.triangulateShape(A,x);F=A;K=0;for(G=x.length;K<G;K++)M=x[K],A=A.concat(M);var J,Q,R,Y,W,o,ea=A.length,P=z.length,ma=[];J=0;Q=F.length;ka=Q-1;for(fa=J+1;J<Q;J++,ka++,fa++)ka==Q&&(ka=0),fa==Q&&(fa=0),ma[J]=f(F[J],F[ka],F[fa]);var Z=[],ia,aa=ma.concat();K=0;for(G=x.length;K<G;K++){M=x[K];ia=[];J=0;Q=M.length;ka=Q-1;for(fa=J+1;J<Q;J++,ka++,fa++)ka==Q&&(ka=0),fa==Q&&(fa=0),ia[J]=f(M[J],M[ka],M[fa]);Z.push(ia);aa=aa.concat(ia)}for(R=0;R<w;R++){Y=R/w;W=p*(1-Y);
-Y=t*Math.sin(Y*Math.PI/2);J=0;for(Q=F.length;J<Q;J++)o=e(F[J],ma[J],Y),k(o.x,o.y,-W);K=0;for(G=x.length;K<G;K++){M=x[K];ia=Z[K];J=0;for(Q=M.length;J<Q;J++)o=e(M[J],ia[J],Y),k(o.x,o.y,-W)}}Y=t;for(J=0;J<ea;J++)o=u?e(A[J],aa[J],Y):A[J],D?k(o.x,o.y+y[0].y,y[0].x):k(o.x,o.y,0);for(R=1;R<=v;R++)for(J=0;J<ea;J++)o=u?e(A[J],aa[J],Y):A[J],D?k(o.x,o.y+y[R-1].y,y[R-1].x):k(o.x,o.y,n/v*R);for(R=w-1;R>=0;R--){Y=R/w;W=p*(1-Y);Y=t*Math.sin(Y*Math.PI/2);J=0;for(Q=F.length;J<Q;J++)o=e(F[J],ma[J],Y),k(o.x,o.y,n+W);
-K=0;for(G=x.length;K<G;K++){M=x[K];ia=Z[K];J=0;for(Q=M.length;J<Q;J++)o=e(M[J],ia[J],Y),D?k(o.x,o.y+y[v-1].y,y[v-1].x+W):k(o.x,o.y,n+W)}}if(u){u=ea*0;for(J=0;J<P;J++)t=z[J],m(t[2]+u,t[1]+u,t[0]+u);u=ea*(v+w*2);for(J=0;J<P;J++)t=z[J],m(t[0]+u,t[1]+u,t[2]+u)}else{for(J=0;J<P;J++)t=z[J],m(t[2],t[1],t[0]);for(J=0;J<P;J++)t=z[J],m(t[0]+ea*v,t[1]+ea*v,t[2]+ea*v)}var ka,fa,ca=0;h(F);ca+=F.length;K=0;for(G=x.length;K<G;K++)M=x[K],h(M),ca+=M.length};THREE.ExtrudeGeometry.__v1=new THREE.Vector2;
+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(J=b.length;--J>=0;){ma=J;ea=J-1;ea<0&&(ea=b.length-
+1);for(var e=0,c=v+w*2,e=0;e<c;e++){var f=da*e,h=da*(e+1),k=Z+ma+f,m=Z+ma+h,o=k,f=Z+ea+f,h=Z+ea+h,t=m;o+=ca;f+=ca;h+=ca;t+=ca;B.faces.push(new THREE.Face4(o,f,h,t,null,null,G));G&&(o=e/c,f=(e+1)/c,h=n+p*2,k=(B.vertices[k].position.z+p)/h,m=(B.vertices[m].position.z+p)/h,B.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){B.vertices.push(new THREE.Vertex(new THREE.Vector3(b,e,c)))}function m(b,e,c){b+=ca;e+=ca;c+=ca;B.faces.push(new THREE.Face3(b,
+e,c,null,null,D));if(D){var f=L.maxY,h=L.maxX,k=B.vertices[e].position.x,e=B.vertices[e].position.y,m=B.vertices[c].position.x,c=B.vertices[c].position.y;B.faceVertexUvs[0].push([new THREE.UV(B.vertices[b].position.x/h,B.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,p=c.bevelThickness!==void 0?c.bevelThickness:6,t=c.bevelSize!==void 0?c.bevelSize:p-2,w=c.bevelSegments!==void 0?c.bevelSegments:3,u=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,E=!1,F=c.useSpacedPoints!==void 0?c.useSpacedPoints:!1,D=c.material,G=c.extrudeMaterial,L=this.shapebb;if(z)y=z.getPoints(x),v=y.length,E=!0,u=!1;u||(t=p=w=0);var M,K,H,B=this,ca=this.vertices.length;A&&b.addWrapPath(A);x=F?b.extractAllSpacedPoints(x):b.extractAllPoints(x);A=x.shape;x=x.holes;if(z=!THREE.Shape.Utils.isClockWise(A)){A=A.reverse();K=0;for(H=x.length;K<H;K++)M=x[K],THREE.Shape.Utils.isClockWise(M)&&
+(x[K]=M.reverse());z=!1}z=THREE.Shape.Utils.triangulateShape(A,x);F=A;K=0;for(H=x.length;K<H;K++)M=x[K],A=A.concat(M);var J,P,Q,T,X,o,da=A.length,V=z.length,la=[];J=0;P=F.length;ma=P-1;for(ea=J+1;J<P;J++,ma++,ea++)ma==P&&(ma=0),ea==P&&(ea=0),la[J]=f(F[J],F[ma],F[ea]);var ha=[],ka,aa=la.concat();K=0;for(H=x.length;K<H;K++){M=x[K];ka=[];J=0;P=M.length;ma=P-1;for(ea=J+1;J<P;J++,ma++,ea++)ma==P&&(ma=0),ea==P&&(ea=0),ka[J]=f(M[J],M[ma],M[ea]);ha.push(ka);aa=aa.concat(ka)}for(Q=0;Q<w;Q++){T=Q/w;X=p*(1-
+T);T=t*Math.sin(T*Math.PI/2);J=0;for(P=F.length;J<P;J++)o=e(F[J],la[J],T),k(o.x,o.y,-X);K=0;for(H=x.length;K<H;K++){M=x[K];ka=ha[K];J=0;for(P=M.length;J<P;J++)o=e(M[J],ka[J],T),k(o.x,o.y,-X)}}T=t;for(J=0;J<da;J++)o=u?e(A[J],aa[J],T):A[J],E?k(o.x,o.y+y[0].y,y[0].x):k(o.x,o.y,0);for(Q=1;Q<=v;Q++)for(J=0;J<da;J++)o=u?e(A[J],aa[J],T):A[J],E?k(o.x,o.y+y[Q-1].y,y[Q-1].x):k(o.x,o.y,n/v*Q);for(Q=w-1;Q>=0;Q--){T=Q/w;X=p*(1-T);T=t*Math.sin(T*Math.PI/2);J=0;for(P=F.length;J<P;J++)o=e(F[J],la[J],T),k(o.x,o.y,
+n+X);K=0;for(H=x.length;K<H;K++){M=x[K];ka=ha[K];J=0;for(P=M.length;J<P;J++)o=e(M[J],ka[J],T),E?k(o.x,o.y+y[v-1].y,y[v-1].x+X):k(o.x,o.y,n+X)}}if(u){u=da*0;for(J=0;J<V;J++)t=z[J],m(t[2]+u,t[1]+u,t[0]+u);u=da*(v+w*2);for(J=0;J<V;J++)t=z[J],m(t[0]+u,t[1]+u,t[2]+u)}else{for(J=0;J<V;J++)t=z[J],m(t[2],t[1],t[0]);for(J=0;J<V;J++)t=z[J],m(t[0]+da*v,t[1]+da*v,t[2]+da*v)}var ma,ea,Z=0;h(F);Z+=F.length;K=0;for(H=x.length;K<H;K++)M=x[K],h(M),Z+=M.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 p=f(k.faces[n].a,k.faces[n].b),t=f(k.faces[n].b,k.faces[n].c),w=f(k.faces[n].c,k.faces[n].a);e(k.faces[n].a,p,w,b);e(k.faces[n].b,t,
@@ -513,10 +513,10 @@ THREE.TextGeometry=function(b,c){var e=(new THREE.TextPath(b,c)).toShapes();c.am
 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,p,t,w,u,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(" "));p=c.length;for(b=0;b<p;)switch(n=c[b++],n){case "m":n=c[b++]*e+f;t=c[b++]*e;k.push(new THREE.Vector2(n,
-t));h.moveTo(n,t);break;case "l":n=c[b++]*e+f;t=c[b++]*e;k.push(new THREE.Vector2(n,t));h.lineTo(n,t);break;case "q":n=c[b++]*e+f;t=c[b++]*e;x=c[b++]*e+f;v=c[b++]*e;h.quadraticCurveTo(x,v,n,t);if(m=k[k.length-1]){w=m.x;u=m.y;m=1;for(divisions=this.divisions;m<=divisions;m++){var D=m/divisions,F=THREE.Shape.Utils.b2(D,w,x,n),D=THREE.Shape.Utils.b2(D,u,v,t);k.push(new THREE.Vector2(F,D))}}break;case "b":if(n=c[b++]*e+f,t=c[b++]*e,x=c[b++]*e+f,v=c[b++]*-e,A=c[b++]*e+f,z=c[b++]*-e,h.bezierCurveTo(n,t,
-x,v,A,z),m=k[k.length-1]){w=m.x;u=m.y;m=1;for(divisions=this.divisions;m<=divisions;m++)D=m/divisions,F=THREE.Shape.Utils.b3(D,w,x,A,n),D=THREE.Shape.Utils.b3(D,u,v,z,t),k.push(new THREE.Vector2(F,D))}}}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=[],p,t,w;if(c(b)>0)for(t=0;t<h;t++)m[t]=t;else for(t=0;t<h;t++)m[t]=h-1-t;var u=2*h;for(t=h-1;h>2;){if(u--<=0){console.log("Warning, unable to triangulate polygon!");if(f)return n;return k}p=t;h<=p&&(p=0);t=p+1;h<=t&&(t=0);w=t+1;h<=w&&(w=0);var x;a:{x=b;var v=p,A=t,z=w,y=h,D=m,F=void 0,E=void 0,H=void 0,
-L=void 0,M=void 0,K=void 0,G=void 0,B=void 0,da=void 0,E=x[D[v]].x,H=x[D[v]].y,L=x[D[A]].x,M=x[D[A]].y,K=x[D[z]].x,G=x[D[z]].y;if(1.0E-10>(L-E)*(G-H)-(M-H)*(K-E))x=!1;else{for(F=0;F<y;F++)if(!(F==v||F==A||F==z)){var B=x[D[F]].x,da=x[D[F]].y,J=void 0,Q=void 0,R=void 0,Y=void 0,W=void 0,o=void 0,ea=void 0,P=void 0,ma=void 0,Z=void 0,ia=void 0,aa=void 0,J=R=W=void 0,J=K-L,Q=G-M,R=E-K,Y=H-G,W=L-E,o=M-H,ea=B-E,P=da-H,ma=B-L,Z=da-M,ia=B-K,aa=da-G,J=J*Z-Q*ma,W=W*P-o*ea,R=R*aa-Y*ia;if(J>=0&&R>=0&&W>=0){x=
+t));h.moveTo(n,t);break;case "l":n=c[b++]*e+f;t=c[b++]*e;k.push(new THREE.Vector2(n,t));h.lineTo(n,t);break;case "q":n=c[b++]*e+f;t=c[b++]*e;x=c[b++]*e+f;v=c[b++]*e;h.quadraticCurveTo(x,v,n,t);if(m=k[k.length-1]){w=m.x;u=m.y;m=1;for(divisions=this.divisions;m<=divisions;m++){var E=m/divisions,F=THREE.Shape.Utils.b2(E,w,x,n),E=THREE.Shape.Utils.b2(E,u,v,t);k.push(new THREE.Vector2(F,E))}}break;case "b":if(n=c[b++]*e+f,t=c[b++]*e,x=c[b++]*e+f,v=c[b++]*-e,A=c[b++]*e+f,z=c[b++]*-e,h.bezierCurveTo(n,t,
+x,v,A,z),m=k[k.length-1]){w=m.x;u=m.y;m=1;for(divisions=this.divisions;m<=divisions;m++)E=m/divisions,F=THREE.Shape.Utils.b3(E,w,x,A,n),E=THREE.Shape.Utils.b3(E,u,v,z,t),k.push(new THREE.Vector2(F,E))}}}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=[],p,t,w;if(c(b)>0)for(t=0;t<h;t++)m[t]=t;else for(t=0;t<h;t++)m[t]=h-1-t;var u=2*h;for(t=h-1;h>2;){if(u--<=0){console.log("Warning, unable to triangulate polygon!");if(f)return n;return k}p=t;h<=p&&(p=0);t=p+1;h<=t&&(t=0);w=t+1;h<=w&&(w=0);var x;a:{x=b;var v=p,A=t,z=w,y=h,E=m,F=void 0,D=void 0,G=void 0,
+L=void 0,M=void 0,K=void 0,H=void 0,B=void 0,ca=void 0,D=x[E[v]].x,G=x[E[v]].y,L=x[E[A]].x,M=x[E[A]].y,K=x[E[z]].x,H=x[E[z]].y;if(1.0E-10>(L-D)*(H-G)-(M-G)*(K-D))x=!1;else{for(F=0;F<y;F++)if(!(F==v||F==A||F==z)){var B=x[E[F]].x,ca=x[E[F]].y,J=void 0,P=void 0,Q=void 0,T=void 0,X=void 0,o=void 0,da=void 0,V=void 0,la=void 0,ha=void 0,ka=void 0,aa=void 0,J=Q=X=void 0,J=K-L,P=H-M,Q=D-K,T=G-H,X=L-D,o=M-G,da=B-D,V=ca-G,la=B-L,ha=ca-M,ka=B-K,aa=ca-H,J=J*ha-P*la,X=X*V-o*da,Q=Q*aa-T*ka;if(J>=0&&Q>=0&&X>=0){x=
 !1;break a}}x=!0}}if(x){k.push([b[m[p]],b[m[t]],b[m[w]]]);n.push([m[p],m[t],m[w]]);p=t;for(w=t+1;w<h;p++,w++)m[p]=m[w];h--;u=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,p=new THREE.Face4(h,k,m,n,[c[h],c[k],c[m],c[n]]);p.normal.addSelf(c[h]);p.normal.addSelf(c[k]);p.normal.addSelf(c[m]);p.normal.addSelf(c[n]);p.normal.normalize();this.faces.push(p);
@@ -524,13 +524,14 @@ this.faceVertexUvs[0].push([b[h].clone(),b[k].clone(),b[m].clone(),b[n].clone()]
 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 p=b/this.segmentsR*2*this.p*Math.PI,m=c/this.segmentsT*2*Math.PI,h=n(p,m,this.q,this.p,this.radius,this.heightScale),p=n(p+0.01,m,this.q,this.p,this.radius,this.heightScale);e.x=p.x-h.x;e.y=p.y-h.y;e.z=p.z-h.z;f.x=p.x+h.x;f.y=p.y+h.y;f.z=p.z+h.z;k.cross(e,f);f.cross(k,e);k.normalize();f.normalize();p=-this.tube*Math.cos(m);m=this.tube*Math.sin(m);h.x+=p*f.x+m*k.x;h.y+=p*f.y+m*k.y;h.z+=p*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),p=new THREE.UV((b+1)/this.segmentsR,c/this.segmentsT),t=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,p,t,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--;)this.smooth(b)};
-THREE.SubdivisionModifier.prototype.smooth=function(b){function c(b,e,c,f,n){var t=new THREE.Face4(b,e,c,f,null,n.color,n.material);if(m.useOldVertexColors)t.vertexColors=n.vertexColors;h.push(t);(!m.supportUVs||u.length!=0)&&k.push([u[b],u[e],u[c],u[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,p=n.concat(),t=[],w={},u=[],x,v,A,z,y,D=b.faceVertexUvs[0];x=0;for(v=D.length;x<v;x++){A=0;for(z=D[x].length;A<z;A++)y=f[x]["abcd".charAt(A)],
-u[y]||(u[y]=D[x][A])}var F;x=0;for(v=f.length;x<v;x++)if(y=f[x],t.push(y.centroid),p.push(new THREE.Vertex(y.centroid)),m.supportUVs&&u.length!=0){F=new THREE.UV;if(y instanceof THREE.Face3)F.u=u[y.a].u+u[y.b].u+u[y.c].u,F.v=u[y.a].v+u[y.b].v+u[y.c].v,F.u/=3,F.v/=3;else if(y instanceof THREE.Face4)F.u=u[y.a].u+u[y.b].u+u[y.c].u+u[y.d].u,F.v=u[y.a].v+u[y.b].v+u[y.c].v+u[y.d].v,F.u/=4,F.v/=4;u.push(F)}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 E,H,L=0,D=n.length,M;for(x in z)if(y=z[x],F=y[0],E=y[1],H=new THREE.Vector3,y.length!=2)console.log("warning, edge fail",y);else if(H.addSelf(t[F]),H.addSelf(t[E]),M=x.split("_"),v=M[0],M=M[1],H.addSelf(n[v].position),H.addSelf(n[M].position),H.multiplyScalar(0.25),
-w[x]=D+f.length+L,p.push(new THREE.Vertex(H)),L++,m.supportUVs&&u.length!=0)F=new THREE.UV,F.u=u[v].u+u[M].u,F.v=u[v].v+u[M].v,F.u/=2,F.v/=2,u.push(F);x=0;for(v=t.length;x<v;x++)y=f[x],M=D+x,y instanceof THREE.Face3?(F=e(y.a,y.b),E=e(y.b,y.c),L=e(y.c,y.a),c(M,w[F],y.b,w[E],y),c(M,w[E],y.c,w[L],y),c(M,w[L],y.a,w[F],y)):y instanceof THREE.Face4?(F=e(y.a,y.b),E=e(y.b,y.c),L=e(y.c,y.d),H=e(y.d,y.a),c(M,w[F],y.b,w[E],y),c(M,w[E],y.c,w[L],y),c(M,w[L],y.d,w[H],y),c(M,w[H],y.a,w[F],y)):console.log("face should be a face!",
-y);var f=p,K={},G={},p=function(b,e){K[b]===void 0&&(K[b]=[]);K[b].push(e)},w=function(b,e){G[b]===void 0&&(G[b]={});G[b][e]=null};for(x in z)y=z[x],M=x.split("_"),v=M[0],M=M[1],p(v,[v,M]),p(M,[v,M]),F=y[0],E=y[1],w(v,F),w(v,E),w(M,F),w(M,E);p=new THREE.Vector3;w=new THREE.Vector3;x=0;for(v=n.length;x<v;x++)if(K[x]!==void 0){p.set(0,0,0);w.set(0,0,0);z=new THREE.Vector3(0,0,0);D=0;for(A in G[x])p.addSelf(t[A]),D++;p.divideScalar(D);D=K[x].length;for(A=0;A<D;A++)y=K[x][A],y=n[y[0]].position.clone().addSelf(n[y[1]].position).divideScalar(2),
-w.addSelf(y);w.divideScalar(D);z.addSelf(n[x].position);z.multiplyScalar(D-3);z.addSelf(p);z.addSelf(w.multiplyScalar(2));z.divideScalar(D);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(){}};
+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 p=new THREE.Face4(b,e,c,f,null,n.color,n.material);if(m.useOldVertexColors){p.vertexColors=[];for(var o,v,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++)v=n.vertexColors[w[y]-1],o.r+=v.r,o.g+=v.g,o.b+=v.b;o.r/=w.length;o.g/=w.length;o.b/=w.length;p.vertexColors[x]=o}}h.push(p);(!m.supportUVs||u.length!=0)&&k.push([u[b],u[e],u[c],u[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,p=n.concat(),t=[],w={},u=[],x,v,A,z,y,E=b.faceVertexUvs[0];x=0;for(v=E.length;x<v;x++){A=0;for(z=E[x].length;A<z;A++)y=f[x]["abcd".charAt(A)],u[y]||(u[y]=E[x][A])}var F;x=0;for(v=f.length;x<v;x++)if(y=f[x],t.push(y.centroid),p.push(new THREE.Vertex(y.centroid)),m.supportUVs&&u.length!=0){F=new THREE.UV;if(y instanceof THREE.Face3)F.u=u[y.a].u+u[y.b].u+u[y.c].u,F.v=u[y.a].v+u[y.b].v+u[y.c].v,F.u/=3,F.v/=3;else if(y instanceof THREE.Face4)F.u=u[y.a].u+
+u[y.b].u+u[y.c].u+u[y.d].u,F.v=u[y.a].v+u[y.b].v+u[y.c].v+u[y.d].v,F.u/=4,F.v/=4;u.push(F)}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,G,L=0,E=n.length,M;for(x in z)if(y=z[x],F=y[0],D=
+y[1],M=x.split("_"),v=M[0],M=M[1],G=new THREE.Vector3,y.length!=2?(G.addSelf(n[v].position),G.addSelf(n[M].position),G.multiplyScalar(0.5)):(G.addSelf(t[F]),G.addSelf(t[D]),G.addSelf(n[v].position),G.addSelf(n[M].position),G.multiplyScalar(0.25)),w[x]=E+f.length+L,p.push(new THREE.Vertex(G)),L++,m.supportUVs&&u.length!=0)F=new THREE.UV,F.u=u[v].u+u[M].u,F.v=u[v].v+u[M].v,F.u/=2,F.v/=2,u.push(F);x=0;for(v=t.length;x<v;x++)y=f[x],F=E+x,y instanceof THREE.Face3?(D=e(y.a,y.b),M=e(y.b,y.c),L=e(y.c,y.a),
+c(F,w[D],y.b,w[M],y,["123","12","2","23"]),c(F,w[M],y.c,w[L],y,["123","23","3","31"]),c(F,w[L],y.a,w[D],y,["123","31","1","12"])):y instanceof THREE.Face4?(D=e(y.a,y.b),M=e(y.b,y.c),L=e(y.c,y.d),G=e(y.d,y.a),c(F,w[D],y.b,w[M],y,["1234","12","2","23"]),c(F,w[M],y.c,w[L],y,["1234","13","3","34"]),c(F,w[L],y.d,w[G],y,["1234","34","4","41"]),c(F,w[G],y.a,w[D],y,["1234","41","1","12"])):console.log("face should be a face!",y);var f=p,K={},H={},p=function(b,e){K[b]===void 0&&(K[b]=[]);K[b].push(e)},w=function(b,
+e){H[b]===void 0&&(H[b]={});H[b][e]=null};for(x in z)y=z[x],M=x.split("_"),v=M[0],M=M[1],p(v,[v,M]),p(M,[v,M]),F=y[0],D=y[1],w(v,F),D?w(v,D):w(v,F),w(M,F),D?w(M,D):w(M,F);p=new THREE.Vector3;w=new THREE.Vector3;x=0;for(v=n.length;x<v;x++)if(K[x]!==void 0){p.set(0,0,0);w.set(0,0,0);z=new THREE.Vector3(0,0,0);E=0;for(A in H[x])p.addSelf(t[A]),E++;p.divideScalar(E);E=K[x].length;for(A=0;A<E;A++)y=K[x][A],y=n[y[0]].position.clone().addSelf(n[y[1]].position).divideScalar(2),w.addSelf(y);w.divideScalar(E);
+z.addSelf(n[x].position);z.multiplyScalar(E-3);z.addSelf(p);z.addSelf(w.multiplyScalar(2));z.divideScalar(E);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 t=document.createElement("canvas");b[e]=new THREE.Texture(t);b[e].sourceFile=k;if(h){b[e].repeat.set(h[0],h[1]);if(h[0]!=1)b[e].wrapS=THREE.RepeatWrapping;
@@ -545,19 +546,19 @@ c.postMessage(b)};
 THREE.BinaryLoader.prototype.loadAjaxBuffers=function(b,c,e,f,h,k){var m=new XMLHttpRequest,n=f+"/"+b,p=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&&(p==0&&(p=m.getResponseHeader("Content-Length")),k({total:p,loaded:m.responseText.length})):m.readyState==2&&(p=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=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 p(b,e){var c=w(b,e);return(w(b,e+1)<<8)+c}function t(b,e){var c=w(b,e);return c>127?c-256:c}function w(b,e){return b.charCodeAt(e)&255}function u(e){var c,
-f,k;c=h(b,e);f=h(b,e+M);k=h(b,e+K);e=p(b,e+G);D.faces.push(new THREE.Face3(c,f,k,null,null,D.materials[e]))}function x(e){var c,f,k,m,o,t;c=h(b,e);f=h(b,e+M);k=h(b,e+K);m=p(b,e+G);o=h(b,e+B);t=h(b,e+da);e=h(b,e+J);m=D.materials[m];var u=H[t*3],v=H[t*3+1];t=H[t*3+2];var w=H[e*3],x=H[e*3+1],e=H[e*3+2];D.faces.push(new THREE.Face3(c,f,k,[new THREE.Vector3(H[o*3],H[o*3+1],H[o*3+2]),new THREE.Vector3(u,v,t),new THREE.Vector3(w,x,e)],null,m))}function v(e){var c,f,k,m;c=h(b,e);f=h(b,e+Q);k=h(b,e+R);m=h(b,
-e+Y);e=p(b,e+W);D.faces.push(new THREE.Face4(c,f,k,m,null,null,D.materials[e]))}function A(e){var c,f,k,m,t,u,v,w;c=h(b,e);f=h(b,e+Q);k=h(b,e+R);m=h(b,e+Y);t=p(b,e+W);u=h(b,e+o);v=h(b,e+ea);w=h(b,e+P);e=h(b,e+ma);t=D.materials[t];var x=H[v*3],U=H[v*3+1];v=H[v*3+2];var y=H[w*3],N=H[w*3+1];w=H[w*3+2];var z=H[e*3],A=H[e*3+1],e=H[e*3+2];D.faces.push(new THREE.Face4(c,f,k,m,[new THREE.Vector3(H[u*3],H[u*3+1],H[u*3+2]),new THREE.Vector3(x,U,v),new THREE.Vector3(y,N,w),new THREE.Vector3(z,A,e)],null,t))}
-function z(e){var c,f,k,m;c=h(b,e);f=h(b,e+Z);k=h(b,e+ia);e=L[c*2];m=L[c*2+1];c=L[f*2];var o=D.faceVertexUvs[0];f=L[f*2+1];var t=L[k*2];k=L[k*2+1];var p=[];p.push(new THREE.UV(e,m));p.push(new THREE.UV(c,f));p.push(new THREE.UV(t,k));o.push(p)}function y(e){var c,f,k,m,o,t;c=h(b,e);f=h(b,e+aa);k=h(b,e+ka);m=h(b,e+fa);e=L[c*2];o=L[c*2+1];c=L[f*2];t=L[f*2+1];f=L[k*2];var p=D.faceVertexUvs[0];k=L[k*2+1];var u=L[m*2];m=L[m*2+1];var v=[];v.push(new THREE.UV(e,o));v.push(new THREE.UV(c,t));v.push(new THREE.UV(f,
-k));v.push(new THREE.UV(u,m));p.push(v)}var D=this,F=0,E,H=[],L=[],M,K,G,B,da,J,Q,R,Y,W,o,ea,P,ma,Z,ia,aa,ka,fa,ca,$,X,ga,la,ra;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(D,f,e);E={signature:b.substr(F,8),header_bytes:w(b,F+8),vertex_coordinate_bytes:w(b,F+9),normal_coordinate_bytes:w(b,F+10),uv_coordinate_bytes:w(b,F+11),vertex_index_bytes:w(b,F+12),normal_index_bytes:w(b,F+13),uv_index_bytes:w(b,F+14),material_index_bytes:w(b,F+15),nvertices:h(b,F+16),nnormals:h(b,F+16+4),nuvs:h(b,
-F+16+8),ntri_flat:h(b,F+16+12),ntri_smooth:h(b,F+16+16),ntri_flat_uv:h(b,F+16+20),ntri_smooth_uv:h(b,F+16+24),nquad_flat:h(b,F+16+28),nquad_smooth:h(b,F+16+32),nquad_flat_uv:h(b,F+16+36),nquad_smooth_uv:h(b,F+16+40)};F+=E.header_bytes;M=E.vertex_index_bytes;K=E.vertex_index_bytes*2;G=E.vertex_index_bytes*3;B=E.vertex_index_bytes*3+E.material_index_bytes;da=E.vertex_index_bytes*3+E.material_index_bytes+E.normal_index_bytes;J=E.vertex_index_bytes*3+E.material_index_bytes+E.normal_index_bytes*2;Q=E.vertex_index_bytes;
-R=E.vertex_index_bytes*2;Y=E.vertex_index_bytes*3;W=E.vertex_index_bytes*4;o=E.vertex_index_bytes*4+E.material_index_bytes;ea=E.vertex_index_bytes*4+E.material_index_bytes+E.normal_index_bytes;P=E.vertex_index_bytes*4+E.material_index_bytes+E.normal_index_bytes*2;ma=E.vertex_index_bytes*4+E.material_index_bytes+E.normal_index_bytes*3;Z=E.uv_index_bytes;ia=E.uv_index_bytes*2;aa=E.uv_index_bytes;ka=E.uv_index_bytes*2;fa=E.uv_index_bytes*3;e=E.vertex_index_bytes*3+E.material_index_bytes;ra=E.vertex_index_bytes*
-4+E.material_index_bytes;ca=E.ntri_flat*e;$=E.ntri_smooth*(e+E.normal_index_bytes*3);X=E.ntri_flat_uv*(e+E.uv_index_bytes*3);ga=E.ntri_smooth_uv*(e+E.normal_index_bytes*3+E.uv_index_bytes*3);la=E.nquad_flat*ra;e=E.nquad_smooth*(ra+E.normal_index_bytes*4);ra=E.nquad_flat_uv*(ra+E.uv_index_bytes*4);F+=function(e){for(var f,h,k,n=E.vertex_coordinate_bytes*3,o=e+E.nvertices*n;e<o;e+=n)f=c(b,e),h=c(b,e+E.vertex_coordinate_bytes),k=c(b,e+E.vertex_coordinate_bytes*2),D.vertices.push(new THREE.Vertex(new THREE.Vector3(f,
-h,k)));return E.nvertices*n}(F);F+=function(e){for(var c,f,h,k=E.normal_coordinate_bytes*3,m=e+E.nnormals*k;e<m;e+=k)c=t(b,e),f=t(b,e+E.normal_coordinate_bytes),h=t(b,e+E.normal_coordinate_bytes*2),H.push(c/127,f/127,h/127);return E.nnormals*k}(F);F+=function(e){for(var f,h,k=E.uv_coordinate_bytes*2,n=e+E.nuvs*k;e<n;e+=k)f=c(b,e),h=c(b,e+E.uv_coordinate_bytes),L.push(f,h);return E.nuvs*k}(F);ca=F+ca;$=ca+$;X=$+X;ga=X+ga;la=ga+la;e=la+e;ra=e+ra;(function(b){var e,c=E.vertex_index_bytes*3+E.material_index_bytes,
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-4,f=c+E.uv_index_bytes*4,h=b+E.nquad_smooth_uv*f;for(e=b;e<h;e+=f)A(e),y(e+c);return h-b})(ra);(function(b){var e,c=E.vertex_index_bytes*3+E.material_index_bytes,f=b+E.ntri_flat*c;for(e=b;e<f;e+=c)u(e);return f-b})(F);(function(b){var e,c=E.vertex_index_bytes*3+E.material_index_bytes+E.normal_index_bytes*3,f=b+E.ntri_smooth*c;for(e=b;e<f;e+=c)x(e);return f-b})(ca);(function(b){var e,c=E.vertex_index_bytes*4+E.material_index_bytes,f=b+E.nquad_flat*c;for(e=b;e<f;e+=c)v(e);return f-b})(ga);(function(b){var e,
-c=E.vertex_index_bytes*4+E.material_index_bytes+E.normal_index_bytes*4,f=b+E.nquad_smooth*c;for(e=b;e<f;e+=c)A(e);return f-b})(la);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=ca.evaluate(b,ca,P,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 na)for(var h=na[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=O[f.url];if(!k||!k.skin)console.log("could not find skin controller!");else if(!f.skeleton||!f.skeleton.length)console.log("could not find the skeleton for the skin!");else{var m=c(),f=X.getChildById(f.skeleton[0],!0)||X.getChildBySid(f.skeleton[0],
+f,k;c=h(b,e);f=h(b,e+M);k=h(b,e+K);e=p(b,e+H);E.faces.push(new THREE.Face3(c,f,k,null,null,E.materials[e]))}function x(e){var c,f,k,m,o,t;c=h(b,e);f=h(b,e+M);k=h(b,e+K);m=p(b,e+H);o=h(b,e+B);t=h(b,e+ca);e=h(b,e+J);m=E.materials[m];var u=G[t*3],v=G[t*3+1];t=G[t*3+2];var w=G[e*3],x=G[e*3+1],e=G[e*3+2];E.faces.push(new THREE.Face3(c,f,k,[new THREE.Vector3(G[o*3],G[o*3+1],G[o*3+2]),new THREE.Vector3(u,v,t),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+Q);m=h(b,
+e+T);e=p(b,e+X);E.faces.push(new THREE.Face4(c,f,k,m,null,null,E.materials[e]))}function A(e){var c,f,k,m,t,u,v,w;c=h(b,e);f=h(b,e+P);k=h(b,e+Q);m=h(b,e+T);t=p(b,e+X);u=h(b,e+o);v=h(b,e+da);w=h(b,e+V);e=h(b,e+la);t=E.materials[t];var x=G[v*3],U=G[v*3+1];v=G[v*3+2];var y=G[w*3],N=G[w*3+1];w=G[w*3+2];var z=G[e*3],A=G[e*3+1],e=G[e*3+2];E.faces.push(new THREE.Face4(c,f,k,m,[new THREE.Vector3(G[u*3],G[u*3+1],G[u*3+2]),new THREE.Vector3(x,U,v),new THREE.Vector3(y,N,w),new THREE.Vector3(z,A,e)],null,t))}
+function z(e){var c,f,k,m;c=h(b,e);f=h(b,e+ha);k=h(b,e+ka);e=L[c*2];m=L[c*2+1];c=L[f*2];var o=E.faceVertexUvs[0];f=L[f*2+1];var t=L[k*2];k=L[k*2+1];var p=[];p.push(new THREE.UV(e,m));p.push(new THREE.UV(c,f));p.push(new THREE.UV(t,k));o.push(p)}function y(e){var c,f,k,m,o,t;c=h(b,e);f=h(b,e+aa);k=h(b,e+ma);m=h(b,e+ea);e=L[c*2];o=L[c*2+1];c=L[f*2];t=L[f*2+1];f=L[k*2];var p=E.faceVertexUvs[0];k=L[k*2+1];var u=L[m*2];m=L[m*2+1];var v=[];v.push(new THREE.UV(e,o));v.push(new THREE.UV(c,t));v.push(new THREE.UV(f,
+k));v.push(new THREE.UV(u,m));p.push(v)}var E=this,F=0,D,G=[],L=[],M,K,H,B,ca,J,P,Q,T,X,o,da,V,la,ha,ka,aa,ma,ea,Z,$,Y,fa,ia,ra;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(E,f,e);D={signature:b.substr(F,8),header_bytes:w(b,F+8),vertex_coordinate_bytes:w(b,F+9),normal_coordinate_bytes:w(b,F+10),uv_coordinate_bytes:w(b,F+11),vertex_index_bytes:w(b,F+12),normal_index_bytes:w(b,F+13),uv_index_bytes:w(b,F+14),material_index_bytes:w(b,F+15),nvertices:h(b,F+16),nnormals:h(b,F+16+4),nuvs:h(b,
+F+16+8),ntri_flat:h(b,F+16+12),ntri_smooth:h(b,F+16+16),ntri_flat_uv:h(b,F+16+20),ntri_smooth_uv:h(b,F+16+24),nquad_flat:h(b,F+16+28),nquad_smooth:h(b,F+16+32),nquad_flat_uv:h(b,F+16+36),nquad_smooth_uv:h(b,F+16+40)};F+=D.header_bytes;M=D.vertex_index_bytes;K=D.vertex_index_bytes*2;H=D.vertex_index_bytes*3;B=D.vertex_index_bytes*3+D.material_index_bytes;ca=D.vertex_index_bytes*3+D.material_index_bytes+D.normal_index_bytes;J=D.vertex_index_bytes*3+D.material_index_bytes+D.normal_index_bytes*2;P=D.vertex_index_bytes;
+Q=D.vertex_index_bytes*2;T=D.vertex_index_bytes*3;X=D.vertex_index_bytes*4;o=D.vertex_index_bytes*4+D.material_index_bytes;da=D.vertex_index_bytes*4+D.material_index_bytes+D.normal_index_bytes;V=D.vertex_index_bytes*4+D.material_index_bytes+D.normal_index_bytes*2;la=D.vertex_index_bytes*4+D.material_index_bytes+D.normal_index_bytes*3;ha=D.uv_index_bytes;ka=D.uv_index_bytes*2;aa=D.uv_index_bytes;ma=D.uv_index_bytes*2;ea=D.uv_index_bytes*3;e=D.vertex_index_bytes*3+D.material_index_bytes;ra=D.vertex_index_bytes*
+4+D.material_index_bytes;Z=D.ntri_flat*e;$=D.ntri_smooth*(e+D.normal_index_bytes*3);Y=D.ntri_flat_uv*(e+D.uv_index_bytes*3);fa=D.ntri_smooth_uv*(e+D.normal_index_bytes*3+D.uv_index_bytes*3);ia=D.nquad_flat*ra;e=D.nquad_smooth*(ra+D.normal_index_bytes*4);ra=D.nquad_flat_uv*(ra+D.uv_index_bytes*4);F+=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),E.vertices.push(new THREE.Vertex(new THREE.Vector3(f,
+h,k)));return D.nvertices*n}(F);F+=function(e){for(var c,f,h,k=D.normal_coordinate_bytes*3,m=e+D.nnormals*k;e<m;e+=k)c=t(b,e),f=t(b,e+D.normal_coordinate_bytes),h=t(b,e+D.normal_coordinate_bytes*2),G.push(c/127,f/127,h/127);return D.nnormals*k}(F);F+=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),L.push(f,h);return D.nuvs*k}(F);Z=F+Z;$=Z+$;Y=$+Y;fa=Y+fa;ia=fa+ia;e=ia+e;ra=e+ra;(function(b){var e,c=D.vertex_index_bytes*3+D.material_index_bytes,
+f=c+D.uv_index_bytes*3,h=b+D.ntri_flat_uv*f;for(e=b;e<h;e+=f)u(e),z(e+c);return h-b})($);(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})(Y);(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})(ra);(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)u(e);return f-b})(F);(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})(Z);(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})(fa);(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})(ia);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=Z.evaluate(b,Z,V,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 na)for(var h=na[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=O[f.url];if(!k||!k.skin)console.log("could not find skin controller!");else if(!f.skeleton||!f.skeleton.length)console.log("could not find the skeleton for the skin!");else{var m=c(),f=Y.getChildById(f.skeleton[0],!0)||Y.getChildBySid(f.skeleton[0],
 !0),n,o,t,p,u=new THREE.Vector3,v;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(p=0;p<n.length;p++){t=n[p];v=-1;for(var y=0;y<o.joints.length;y++)if(t.sid==o.joints[y]){v=y;break}if(v>=0){y=o.invBindMatrices[v];t.invBindMatrix=y;t.skinningMatrix=new THREE.Matrix4;t.skinningMatrix.multiply(t.world,y);t.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==v&&t.weights.push(A)}}else throw"could not find joint!";}for(n=0;n<w.length;n++)for(o=0;o<w[n].weights.length;o++)t=w[n].weights[o],p=t.index,t=t.weight,v=b.vertices[p],p=x[p],u.x=v.position.x,u.y=v.position.y,u.z=v.position.z,w[n].skinningMatrix.multiplyVector3(u),p.position.x+=u.x*t,p.position.y+=u.y*t,p.position.z+=u.z*t;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=O[b.controllers[m].url];switch(n.type){case "skin":if(oa[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(O[n.skin.source]&&(k=n=O[n.skin.source],n.morph&&oa[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(oa[n.morph.source])o=
@@ -565,91 +566,91 @@ new A,o.url=n.morph.source,o.instance_material=b.controllers[m].instance_materia
 v.material;p++}o=u||new THREE.MeshLambertMaterial({color:14540253,shading:THREE.FlatShading});n=n.mesh.geometry3js;if(p>1){o=new THREE.MeshFaceMaterial;for(j=0;j<n.faces.length;j++)p=n.faces[j],p.materials=[t[p.daeMaterial]]}if(c!==void 0)f(n,c),o.morphTargets=!0,o=new THREE.SkinnedMesh(n,o),o.skeleton=c.skeleton,o.skinController=O[c.url],o.skinInstanceController=c,o.name="skin_"+Ca.length,Ca.push(o);else if(k!==void 0){t=n;p=k instanceof x?O[k.url]:k;if(!p||!p.morph)console.log("could not find morph controller!");
 else{p=p.morph;for(v=0;v<p.targets.length;v++){var w=oa[p.targets[v]];if(w.mesh&&w.mesh.primitives&&w.mesh.primitives.length)w=w.mesh.primitives[0].geometry,w.vertices.length===t.vertices.length&&t.morphTargets.push({name:"target_1",vertices:w.vertices})}t.morphTargets.push({name:"target_Z",vertices:t.vertices})}o.morphTargets=!0;o=new THREE.Mesh(n,o);o.name="morph_"+Aa.length;Aa.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 p(){this.source="";this.bindShapeMatrix=null;this.invBindMatrices=[];this.joints=[];this.weights=[]}function t(){this.name=this.id="";this.nodes=[];this.scene=new THREE.Object3D}function w(){this.sid=this.name=this.id="";this.nodes=[];this.controllers=[];this.transforms=[];this.geometries=[];this.channels=[];this.matrix=new THREE.Matrix4}function u(){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 D(){}function F(){this.material="";this.count=0;this.inputs=[];this.vcount=null;this.p=[];this.geometry=new THREE.Geometry}function E(){this.source="";
-this.stride=this.count=0;this.params=[]}function H(){this.input={}}function L(){this.semantic="";this.offset=0;this.source="";this.set=0}function M(b){this.id=b;this.type=null}function K(){this.name=this.id="";this.instance_effect=null}function G(){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 B(b,e){this.type=b;this.effect=e;this.material=null}function da(b){this.effect=b;this.format=this.init_from=
-null}function J(b){this.effect=b;this.mipfilter=this.magfilter=this.minfilter=this.wrap_t=this.wrap_s=this.source=null}function Q(){this.name=this.id="";this.sampler=this.surface=this.shader=null}function R(){this.url=""}function Y(){this.name=this.id="";this.source={};this.sampler=[];this.channel=[]}function W(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=
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+this.stride=this.count=0;this.params=[]}function G(){this.input={}}function L(){this.semantic="";this.offset=0;this.source="";this.set=0}function M(b){this.id=b;this.type=null}function K(){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 B(b,e){this.type=b;this.effect=e;this.material=null}function ca(b){this.effect=b;this.format=this.init_from=
+null}function J(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 Q(){this.url=""}function T(){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 da(b){var e=b.getAttribute("id");if(ia[e]!=void 0)return ia[e];ia[e]=(new M(e)).parse(b);return ia[e]}function V(b){if(b=="dae")return"http://www.collada.org/2005/11/COLLADASchema";return null}function la(b){for(var b=ka(b),e=[],c=0;c<b.length;c++)e.push(parseFloat(b[c]));return e}function ha(b){for(var b=ka(b),e=[],c=0;c<b.length;c++)e.push(parseInt(b[c],10));return e}function ka(b){return b.replace(/^\s+/,"").replace(/\s+$/,
+"").split(/\s+/)}function aa(b,e,c){return b.hasAttribute(e)?parseInt(b.getAttribute(e),10):c}function ma(b,e){if(b===void 0){for(var c="0.";c.length<e+2;)c+="0";return c}e=e||2;c=b.toString().split(".");for(c[1]=c.length>1?c[1].substr(0,e):"0";c[1].length<e;)c[1]+="0";return c.join(".")}function ea(b,e){var c="";c+=ma(b.x,e)+",";c+=ma(b.y,e)+",";c+=ma(b.z,e);return c}var Z=null,$=null,Y,fa=null,ia={},ra={},na={},O={},oa={},qa={},va={},ta,Ea,Aa,Ca,Fa=THREE.SmoothShading;k.prototype.parse=function(b){this.id=
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+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 L).parse(f))}}return e};p.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=la(k.textContent);this.bindShapeMatrix=new THREE.Matrix4;this.bindShapeMatrix.set(k[0],
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+h.read();else if(f.semantic=="INV_BIND_MATRIX")this.invBindMatrices=h.read()}}};p.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 L).parse(m));break;case "v":c=ha(m.textContent);break;case "vcount":f=ha(m.textContent)}}for(k=m=0;k<f.length;k++){for(var n=f[k],o=[],t=0;t<n;t++){for(var p={},u=0;u<h.length;u++){var v=h[u],w=c[m+v.offset];switch(v.semantic){case "JOINT":p.joint=w;break;
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 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=ca.evaluate(".//dae:library_nodes//dae:node[@id='"+e+"']",ca,P,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 u).parse(e));
+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=Z.evaluate(".//dae:library_nodes//dae:node[@id='"+e+"']",Z,V,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 u).parse(e));
 break;case "extra":break;default:console.log(e.nodeName)}b=[];c=1E6;e=-1E6;for(var f in na)for(var h=na[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,p,o=0;o<t.input.length-1;o++)if(t.input[o+1]>e){p=t.output[o];break}m=p!==void 0?p instanceof THREE.Matrix4?m.multiply(m,p):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)};u.prototype.parse=function(b){this.sid=b.getAttribute("sid");this.type=b.nodeName;this.data=ma(b.textContent);this.updateMatrix();return this};u.prototype.updateMatrix=function(){var b=0;this.matrix.identity();switch(this.type){case "matrix":this.matrix.set(this.data[0],
+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)};u.prototype.parse=function(b){this.sid=b.getAttribute("sid");this.type=b.nodeName;this.data=la(b.textContent);this.updateMatrix();return this};u.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=ca.evaluate(".//dae:instance_material",c,P,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=ca.evaluate(".//dae:instance_material",c,P,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=fa(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 H).parse(f);break;case "triangles":this.primitives.push((new F).parse(f));break;case "polygons":console.warn("polygon holes not yet supported!");case "polylist":this.primitives.push((new D).parse(f))}}var h={};this.geometry3js=new THREE.Geometry;f=la[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),
+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=Z.evaluate(".//dae:instance_material",c,V,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=Z.evaluate(".//dae:instance_material",c,V,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=ea(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":da(f);break;case "vertices":this.vertices=
+(new G).parse(f);break;case "triangles":this.primitives.push((new F).parse(f));break;case "polygons":console.warn("polygon holes not yet supported!");case "polylist":this.primitives.push((new E).parse(f))}}var h={};this.geometry3js=new THREE.Geometry;f=ia[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,t,p,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=la[o.source],t=m[f+h*n.length+o.offset],numParams=source.accessor.params.length,p=t*numParams,o.semantic){case "VERTEX":o=fa(e.vertices[t].position);x.push(c[o].index);break;case "NORMAL":y.push(new THREE.Vector3(source.data[p],source.data[p+1],source.data[p+2]));break;case "TEXCOORD":z[o.set]===void 0&&(z[o.set]=[]);z[o.set].push(new THREE.UV(source.data[p],source.data[p+1]));break;case "COLOR":A.push((new THREE.Color).setRGB(source.data[p],source.data[p+1],source.data[p+2]))}var B;v==
-3?B=new THREE.Face3(x[0],x[1],x[2],[y[0],y[1],y[2]],A.length?A:new THREE.Color):v==4&&(B=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));B.daeMaterial=b.material;e.faces.push(B);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}};D.prototype=new F;D.prototype.constructor=D;F.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};
-F.prototype.parse=function(b){this.inputs=[];this.material=b.getAttribute("material");this.count=aa(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 L).parse(b.childNodes[e]));break;case "vcount":this.vcount=Z(c.textContent);break;case "p":this.p=Z(c.textContent)}}return this};E.prototype.parse=function(b){this.params=[];this.source=b.getAttribute("source");this.count=aa(b,"count",0);this.stride=aa(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};H.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 L).parse(b.childNodes[e]),this.input[input.semantic]=input);return this};L.prototype.parse=function(b){this.semantic=b.getAttribute("semantic");this.source=b.getAttribute("source").replace(/^#/,
-"");this.set=aa(b,"set",-1);this.offset=aa(b,"offset",0);if(this.semantic=="TEXCOORD"&&this.set<0)this.set=0;return this};M.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=ia(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=ma(c.textContent);this.type=c.nodeName;break;case "int_array":this.data=
-Z(c.textContent);this.type=c.nodeName;break;case "IDREF_array":case "Name_array":this.data=ia(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 E).parse(c.childNodes[f]);break}}}return this};M.prototype.read=function(){var b=[],e=this.accessor.params[0];switch(e.type){case "IDREF":case "Name":case "name":case "float":return this.data;case "float4x4":for(e=0;e<this.data.length;e+=16){var c=
-this.data.slice(e,e+16),f=new THREE.Matrix4;f.set(c[0],c[1],c[2],c[3],c[4],c[5],c[6],c[7],c[8],c[9],c[10],c[11],c[12],c[13],c[14],c[15]);b.push(f)}break;default:console.log("Dae::Source:read dont know how to read "+e.type)}return b};K.prototype.parse=function(b){this.id=b.getAttribute("id");this.name=b.getAttribute("name");for(var e=0;e<b.childNodes.length;e++)if(b.childNodes[e].nodeName=="instance_effect"){this.instance_effect=(new R).parse(b.childNodes[e]);break}return this};G.prototype.isColor=
-function(){return this.texture==null};G.prototype.isTexture=function(){return this.texture!=null};G.prototype.parse=function(b){for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "color":c=ma(c.textContent);this.color=new THREE.Color(0);this.color.setRGB(c[0],c[1],c[2]);this.color.a=c[3];break;case "texture":this.texture=c.getAttribute("texture"),this.texcoord=c.getAttribute("texcoord")}}return this};B.prototype.parse=function(b){for(var e=0;e<b.childNodes.length;e++){var c=
-b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "ambient":case "emission":case "diffuse":case "specular":case "transparent":this[c.nodeName]=(new G).parse(c);break;case "shininess":case "reflectivity":case "transparency":var f;f=ca.evaluate(".//dae:float",c,P,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null);for(var h=f.iterateNext(),k=[];h;)k.push(h),h=f.iterateNext();f=k;f.length>0&&(this[c.nodeName]=parseFloat(f[0].textContent))}}this.create();return this};B.prototype.create=function(){var b=
-{},e=this.transparency!==void 0&&this.transparency<1,c;for(c in this)switch(c){case "ambient":case "emission":case "diffuse":case "specular":var f=this[c];if(f instanceof G)if(f.isTexture()){if(this.effect.sampler&&this.effect.surface&&this.effect.sampler.source==this.effect.surface.sid&&(f=ra[this.effect.surface.init_from]))b.map=THREE.ImageUtils.loadTexture(Ea+f.init_from),b.map.wrapS=THREE.RepeatWrapping,b.map.wrapT=THREE.RepeatWrapping,b.map.repeat.x=1,b.map.repeat.y=-1}else c=="diffuse"?b.color=
-f.color.getHex():e||(b[c]=f.color.getHex());break;case "shininess":case "reflectivity":b[c]=this[c];break;case "transparency":if(e)b.transparent=!0,b.opacity=this[c],e=!0}b.shading=Fa;return this.material=new THREE.MeshLambertMaterial(b)};da.prototype.parse=function(b){for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "init_from":this.init_from=c.textContent;break;case "format":this.format=c.textContent;break;default:console.log("unhandled Surface prop: "+
+n[k],source=ia[o.source],t=m[f+h*n.length+o.offset],numParams=source.accessor.params.length,p=t*numParams,o.semantic){case "VERTEX":o=ea(e.vertices[t].position);x.push(c[o].index);break;case "NORMAL":y.push(new THREE.Vector3(source.data[p],source.data[p+1],source.data[p+2]));break;case "TEXCOORD":z[o.set]===void 0&&(z[o.set]=[]);z[o.set].push(new THREE.UV(source.data[p],source.data[p+1]));break;case "COLOR":A.push((new THREE.Color).setRGB(source.data[p],source.data[p+1],source.data[p+2]))}var B;v==
+3?B=new THREE.Face3(x[0],x[1],x[2],[y[0],y[1],y[2]],A.length?A:new THREE.Color):v==4&&(B=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));B.daeMaterial=b.material;e.faces.push(B);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}};E.prototype=new F;E.prototype.constructor=E;F.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};
+F.prototype.parse=function(b){this.inputs=[];this.material=b.getAttribute("material");this.count=aa(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 L).parse(b.childNodes[e]));break;case "vcount":this.vcount=ha(c.textContent);break;case "p":this.p=ha(c.textContent)}}return this};D.prototype.parse=function(b){this.params=[];this.source=b.getAttribute("source");this.count=aa(b,"count",0);this.stride=aa(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};G.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 L).parse(b.childNodes[e]),this.input[input.semantic]=input);return this};L.prototype.parse=function(b){this.semantic=b.getAttribute("semantic");this.source=b.getAttribute("source").replace(/^#/,
+"");this.set=aa(b,"set",-1);this.offset=aa(b,"offset",0);if(this.semantic=="TEXCOORD"&&this.set<0)this.set=0;return this};M.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=ka(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=la(c.textContent);this.type=c.nodeName;break;case "int_array":this.data=
+ha(c.textContent);this.type=c.nodeName;break;case "IDREF_array":case "Name_array":this.data=ka(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]);break}}}return this};M.prototype.read=function(){var b=[],e=this.accessor.params[0];switch(e.type){case "IDREF":case "Name":case "name":case "float":return this.data;case "float4x4":for(e=0;e<this.data.length;e+=16){var c=
+this.data.slice(e,e+16),f=new THREE.Matrix4;f.set(c[0],c[1],c[2],c[3],c[4],c[5],c[6],c[7],c[8],c[9],c[10],c[11],c[12],c[13],c[14],c[15]);b.push(f)}break;default:console.log("Dae::Source:read dont know how to read "+e.type)}return b};K.prototype.parse=function(b){this.id=b.getAttribute("id");this.name=b.getAttribute("name");for(var e=0;e<b.childNodes.length;e++)if(b.childNodes[e].nodeName=="instance_effect"){this.instance_effect=(new Q).parse(b.childNodes[e]);break}return this};H.prototype.isColor=
+function(){return this.texture==null};H.prototype.isTexture=function(){return this.texture!=null};H.prototype.parse=function(b){for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "color":c=la(c.textContent);this.color=new THREE.Color(0);this.color.setRGB(c[0],c[1],c[2]);this.color.a=c[3];break;case "texture":this.texture=c.getAttribute("texture"),this.texcoord=c.getAttribute("texcoord")}}return this};B.prototype.parse=function(b){for(var e=0;e<b.childNodes.length;e++){var c=
+b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "ambient":case "emission":case "diffuse":case "specular":case "transparent":this[c.nodeName]=(new H).parse(c);break;case "shininess":case "reflectivity":case "transparency":var f;f=Z.evaluate(".//dae:float",c,V,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null);for(var h=f.iterateNext(),k=[];h;)k.push(h),h=f.iterateNext();f=k;f.length>0&&(this[c.nodeName]=parseFloat(f[0].textContent))}}this.create();return this};B.prototype.create=function(){var b=
+{},e=this.transparency!==void 0&&this.transparency<1,c;for(c in this)switch(c){case "ambient":case "emission":case "diffuse":case "specular":var f=this[c];if(f instanceof H)if(f.isTexture()){if(this.effect.sampler&&this.effect.surface&&this.effect.sampler.source==this.effect.surface.sid&&(f=ra[this.effect.surface.init_from]))b.map=THREE.ImageUtils.loadTexture(Ea+f.init_from),b.map.wrapS=THREE.RepeatWrapping,b.map.wrapT=THREE.RepeatWrapping,b.map.repeat.x=1,b.map.repeat.y=-1}else c=="diffuse"?b.color=
+f.color.getHex():e||(b[c]=f.color.getHex());break;case "shininess":case "reflectivity":b[c]=this[c];break;case "transparency":if(e)b.transparent=!0,b.opacity=this[c],e=!0}b.shading=Fa;return this.material=new THREE.MeshLambertMaterial(b)};ca.prototype.parse=function(b){for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "init_from":this.init_from=c.textContent;break;case "format":this.format=c.textContent;break;default:console.log("unhandled Surface prop: "+
 c.nodeName)}}return this};J.prototype.parse=function(b){for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "source":this.source=c.textContent;break;case "minfilter":this.minfilter=c.textContent;break;case "magfilter":this.magfilter=c.textContent;break;case "mipfilter":this.mipfilter=c.textContent;break;case "wrap_s":this.wrap_s=c.textContent;break;case "wrap_t":this.wrap_t=c.textContent;break;default:console.log("unhandled Sampler2D prop: "+c.nodeName)}}return this};
-Q.prototype.create=function(){if(this.shader==null)return null};Q.prototype.parse=function(b){this.id=b.getAttribute("id");this.name=b.getAttribute("name");this.shader=null;for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "profile_COMMON":this.parseTechnique(this.parseProfileCOMMON(c))}}return this};Q.prototype.parseNewparam=function(b){for(var e=b.getAttribute("sid"),c=0;c<b.childNodes.length;c++){var f=b.childNodes[c];if(f.nodeType==1)switch(f.nodeName){case "surface":this.surface=
-(new da(this)).parse(f);this.surface.sid=e;break;case "sampler2D":this.sampler=(new J(this)).parse(f);this.sampler.sid=e;break;case "extra":break;default:console.log(f.nodeName)}}};Q.prototype.parseProfileCOMMON=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 "profile_COMMON":this.parseProfileCOMMON(f);break;case "technique":e=f;break;case "newparam":this.parseNewparam(f);break;case "extra":break;default:console.log(f.nodeName)}}return e};
-Q.prototype.parseTechnique=function(b){for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "lambert":case "blinn":case "phong":this.shader=(new B(c.nodeName,this)).parse(c)}}};R.prototype.parse=function(b){this.url=b.getAttribute("url").replace(/^#/,"");return this};Y.prototype.parse=function(b){this.id=b.getAttribute("id");this.name=b.getAttribute("name");this.source={};for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "source":c=
-(new M).parse(c);this.source[c.id]=c;break;case "sampler":this.sampler.push((new o(this)).parse(c));break;case "channel":this.channel.push((new W(this)).parse(c))}}return this};W.prototype.parse=function(b){this.source=b.getAttribute("source").replace(/^#/,"");this.target=b.getAttribute("target");var e=this.target.split("/");e.shift();var b=e.shift(),c=b.indexOf(".")>=0,f=b.indexOf("(")>=0,h,k;if(c)e=b.split("."),b=e.shift(),k=e.shift();else if(f){h=b.split("(");b=h.shift();for(e=0;e<h.length;e++)h[e]=
+P.prototype.create=function(){if(this.shader==null)return null};P.prototype.parse=function(b){this.id=b.getAttribute("id");this.name=b.getAttribute("name");this.shader=null;for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "profile_COMMON":this.parseTechnique(this.parseProfileCOMMON(c))}}return this};P.prototype.parseNewparam=function(b){for(var e=b.getAttribute("sid"),c=0;c<b.childNodes.length;c++){var f=b.childNodes[c];if(f.nodeType==1)switch(f.nodeName){case "surface":this.surface=
+(new ca(this)).parse(f);this.surface.sid=e;break;case "sampler2D":this.sampler=(new J(this)).parse(f);this.sampler.sid=e;break;case "extra":break;default:console.log(f.nodeName)}}};P.prototype.parseProfileCOMMON=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 "profile_COMMON":this.parseProfileCOMMON(f);break;case "technique":e=f;break;case "newparam":this.parseNewparam(f);break;case "extra":break;default:console.log(f.nodeName)}}return e};
+P.prototype.parseTechnique=function(b){for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "lambert":case "blinn":case "phong":this.shader=(new B(c.nodeName,this)).parse(c)}}};Q.prototype.parse=function(b){this.url=b.getAttribute("url").replace(/^#/,"");return this};T.prototype.parse=function(b){this.id=b.getAttribute("id");this.name=b.getAttribute("name");this.source={};for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "source":c=
+(new M).parse(c);this.source[c.id]=c;break;case "sampler":this.sampler.push((new o(this)).parse(c));break;case "channel":this.channel.push((new X(this)).parse(c))}}return this};X.prototype.parse=function(b){this.source=b.getAttribute("source").replace(/^#/,"");this.target=b.getAttribute("target");var e=this.target.split("/");e.shift();var b=e.shift(),c=b.indexOf(".")>=0,f=b.indexOf("(")>=0,h,k;if(c)e=b.split("."),b=e.shift(),k=e.shift();else if(f){h=b.split("(");b=h.shift();for(e=0;e<h.length;e++)h[e]=
 parseInt(h[e].replace(/\)/,""))}this.sid=b;this.dotSyntax=c;this.arrSyntax=f;this.arrIndices=h;this.member=k;return this};o.prototype.parse=function(b){this.id=b.getAttribute("id");this.inputs=[];for(var e=0;e<b.childNodes.length;e++){var c=b.childNodes[e];if(c.nodeType==1)switch(c.nodeName){case "input":this.inputs.push((new L).parse(c))}}return this};o.prototype.create=function(){for(var b=0;b<this.inputs.length;b++){var e=this.inputs[b],c=this.animation.source[e.source];switch(e.semantic){case "INPUT":this.input=
 c.read();break;case "OUTPUT":this.output=c.read();break;case "INTERPOLATION":this.interpolation=c.read();break;case "IN_TANGENT":break;case "OUT_TANGENT":break;default:console.log(e.semantic)}}this.duration=this.endTime=this.startTime=0;if(this.input.length){this.startTime=1E8;this.endTime=-1E8;for(b=0;b<this.input.length;b++)this.startTime=Math.min(this.startTime,this.input[b]),this.endTime=Math.max(this.endTime,this.input[b]);this.duration=this.endTime-this.startTime}};return{load:function(e,f){if(document.implementation&&
-document.implementation.createDocument){document.implementation.createDocument("http://www.collada.org/2005/11/COLLADASchema","COLLADA",null);e+="?rnd="+Math.random();var n=new XMLHttpRequest;n.overrideMimeType&&n.overrideMimeType("text/xml");n.onreadystatechange=function(){if(n.readyState==4&&(n.status==0||n.status==200)){ga=f;var o,p=e;ca=n.responseXML;o=ga;p!==void 0&&(p=p.split("/"),p.pop(),Ea=p.join("/")+"/");ra=b("//dae:library_images/dae:image",k,"image");qa=b("//dae:library_materials/dae:material",
-K,"material");va=b("//dae:library_effects/dae:effect",Q,"effect");oa=b("//dae:library_geometries/dae:geometry",z,"geometry");O=b("//dae:library_controllers/dae:controller",m,"controller");na=b("//dae:library_animations/dae:animation",Y,"animation");ta=b(".//dae:library_visual_scenes/dae:visual_scene",t,"visual_scene");Aa=[];Ca=[];(p=ca.evaluate(".//dae:scene/dae:instance_visual_scene",ca,P,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())?(p=p.getAttribute("url").replace(/^#/,""),X=ta[p]):
-X=null;$=new THREE.Object3D;for(p=0;p<X.nodes.length;p++)$.add(h(X.nodes[p]));c();for(var u in na);u={scene:$,morphs:Aa,skins:Ca,dae:{images:ra,materials:qa,effects:va,geometries:oa,controllers:O,animations:na,visualScenes:ta,scene:X}};o&&o(u)}};n.open("GET",e,!0);n.send(null)}else alert("Don't know how to parse XML!")},setPreferredShading:function(b){Fa=b},applySkin:f,geometries:oa}};THREE.JSONLoader=function(b){THREE.Loader.call(this,b)};THREE.JSONLoader.prototype=new THREE.Loader;
+document.implementation.createDocument){document.implementation.createDocument("http://www.collada.org/2005/11/COLLADASchema","COLLADA",null);e+="?rnd="+Math.random();var n=new XMLHttpRequest;n.overrideMimeType&&n.overrideMimeType("text/xml");n.onreadystatechange=function(){if(n.readyState==4&&(n.status==0||n.status==200)){fa=f;var o,p=e;Z=n.responseXML;o=fa;p!==void 0&&(p=p.split("/"),p.pop(),Ea=p.join("/")+"/");ra=b("//dae:library_images/dae:image",k,"image");qa=b("//dae:library_materials/dae:material",
+K,"material");va=b("//dae:library_effects/dae:effect",P,"effect");oa=b("//dae:library_geometries/dae:geometry",z,"geometry");O=b("//dae:library_controllers/dae:controller",m,"controller");na=b("//dae:library_animations/dae:animation",T,"animation");ta=b(".//dae:library_visual_scenes/dae:visual_scene",t,"visual_scene");Aa=[];Ca=[];(p=Z.evaluate(".//dae:scene/dae:instance_visual_scene",Z,V,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())?(p=p.getAttribute("url").replace(/^#/,""),Y=ta[p]):
+Y=null;$=new THREE.Object3D;for(p=0;p<Y.nodes.length;p++)$.add(h(Y.nodes[p]));c();for(var u in na);u={scene:$,morphs:Aa,skins:Ca,dae:{images:ra,materials:qa,effects:va,geometries:oa,controllers:O,animations:na,visualScenes:ta,scene:Y}};o&&o(u)}};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:oa}};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,p,t,w,u,x,v,A,z,y,D,F,E,H=b.faces;u=b.vertices;var L=b.normals,M=b.colors,K=0;for(c=0;c<b.uvs.length;c++)b.uvs[c].length&&K++;for(c=0;c<K;c++)f.faceUvs[c]=[],f.faceVertexUvs[c]=[];t=0;for(w=u.length;t<w;)x=new THREE.Vertex,x.position.x=u[t++]*e,x.position.y=
-u[t++]*e,x.position.z=u[t++]*e,f.vertices.push(x);t=0;for(w=H.length;t<w;){e=H[t++];u=e&1;p=e&2;c=e&4;h=e&8;v=e&16;x=e&32;z=e&64;e&=128;u?(y=new THREE.Face4,y.a=H[t++],y.b=H[t++],y.c=H[t++],y.d=H[t++],u=4):(y=new THREE.Face3,y.a=H[t++],y.b=H[t++],y.c=H[t++],u=3);if(p)p=H[t++],y.materials=f.materials[p];p=f.faces.length;if(c)for(c=0;c<K;c++)D=b.uvs[c],A=H[t++],E=D[A*2],A=D[A*2+1],f.faceUvs[c][p]=new THREE.UV(E,A);if(h)for(c=0;c<K;c++){D=b.uvs[c];F=[];for(h=0;h<u;h++)A=H[t++],E=D[A*2],A=D[A*2+1],F[h]=
-new THREE.UV(E,A);f.faceVertexUvs[c][p]=F}if(v)v=H[t++]*3,h=new THREE.Vector3,h.x=L[v++],h.y=L[v++],h.z=L[v],y.normal=h;if(x)for(c=0;c<u;c++)v=H[t++]*3,h=new THREE.Vector3,h.x=L[v++],h.y=L[v++],h.z=L[v],y.vertexNormals.push(h);if(z)x=H[t++],x=new THREE.Color(M[x]),y.color=x;if(e)for(c=0;c<u;c++)x=H[t++],x=new THREE.Color(M[x]),y.vertexColors.push(x);f.faces.push(y)}}})(h);(function(){var e,c,h,p;if(b.skinWeights){e=0;for(c=b.skinWeights.length;e<c;e+=2)h=b.skinWeights[e],p=b.skinWeights[e+1],f.skinWeights.push(new THREE.Vector4(h,
+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,p,t,w,u,x,v,A,z,y,E,F,D,G=b.faces;u=b.vertices;var L=b.normals,M=b.colors,K=0;for(c=0;c<b.uvs.length;c++)b.uvs[c].length&&K++;for(c=0;c<K;c++)f.faceUvs[c]=[],f.faceVertexUvs[c]=[];t=0;for(w=u.length;t<w;)x=new THREE.Vertex,x.position.x=u[t++]*e,x.position.y=
+u[t++]*e,x.position.z=u[t++]*e,f.vertices.push(x);t=0;for(w=G.length;t<w;){e=G[t++];u=e&1;p=e&2;c=e&4;h=e&8;v=e&16;x=e&32;z=e&64;e&=128;u?(y=new THREE.Face4,y.a=G[t++],y.b=G[t++],y.c=G[t++],y.d=G[t++],u=4):(y=new THREE.Face3,y.a=G[t++],y.b=G[t++],y.c=G[t++],u=3);if(p)p=G[t++],y.materials=f.materials[p];p=f.faces.length;if(c)for(c=0;c<K;c++)E=b.uvs[c],A=G[t++],D=E[A*2],A=E[A*2+1],f.faceUvs[c][p]=new THREE.UV(D,A);if(h)for(c=0;c<K;c++){E=b.uvs[c];F=[];for(h=0;h<u;h++)A=G[t++],D=E[A*2],A=E[A*2+1],F[h]=
+new THREE.UV(D,A);f.faceVertexUvs[c][p]=F}if(v)v=G[t++]*3,h=new THREE.Vector3,h.x=L[v++],h.y=L[v++],h.z=L[v],y.normal=h;if(x)for(c=0;c<u;c++)v=G[t++]*3,h=new THREE.Vector3,h.x=L[v++],h.y=L[v++],h.z=L[v],y.vertexNormals.push(h);if(z)x=G[t++],x=new THREE.Color(M[x]),y.color=x;if(e)for(c=0;c<u;c++)x=G[t++],x=new THREE.Color(M[x]),y.vertexColors.push(x);f.faces.push(y)}}})(h);(function(){var e,c,h,p;if(b.skinWeights){e=0;for(c=b.skinWeights.length;e<c;e+=2)h=b.skinWeights[e],p=b.skinWeights[e+1],f.skinWeights.push(new THREE.Vector4(h,
 p,0,0))}if(b.skinIndices){e=0;for(c=b.skinIndices.length;e<c;e+=2)h=b.skinIndices[e],p=b.skinIndices[e+1],f.skinIndices.push(new THREE.Vector4(h,p,0,0))}f.bones=b.bones;f.animation=b.animation})();(function(e){if(b.morphTargets!==void 0){var c,h,p,t,w,u,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;p=0;for(t=A.length;p<t;p+=3)w=A[p]*e,u=A[p+1]*
 e,x=A[p+2]*e,v.push(new THREE.Vertex(new THREE.Vector3(w,u,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=[];t=f.morphColors[c].colors;w=b.morphColors[c].colors;e=0;for(p=w.length;e<p;e+=3)u=new THREE.Color(16755200),u.setRGB(w[e],w[e+1],w[e+2]),t.push(u)}}})(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(v in Q.objects)if(!P.objects[v])if(F=Q.objects[v],F.geometry!==void 0){if(M=P.geometries[F.geometry]){var b=!1;da=[];for(Z=0;Z<F.materials.length;Z++)da[Z]=P.materials[F.materials[Z]],b=da[Z]instanceof THREE.ShaderMaterial;b&&M.computeTangents();E=F.position;r=F.rotation;
-q=F.quaternion;s=F.scale;q=0;da.length==0&&(da[0]=new THREE.MeshFaceMaterial);da.length>1&&(da=[new THREE.MeshFaceMaterial]);object=new THREE.Mesh(M,da);object.name=v;object.position.set(E[0],E[1],E[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=F.visible;P.scene.add(object);P.objects[v]=object;F.meshCollider&&(b=THREE.CollisionUtils.MeshColliderWBox(object),P.scene.collisions.colliders.push(b));
-if(F.castsShadow)b=new THREE.ShadowVolume(M),P.scene.add(b),b.position=object.position,b.rotation=object.rotation,b.scale=object.scale;F.trigger&&F.trigger.toLowerCase()!="none"&&(b={type:F.trigger,object:F},P.triggers[object.name]=b)}}else E=F.position,r=F.rotation,q=F.quaternion,s=F.scale,q=0,object=new THREE.Object3D,object.name=v,object.position.set(E[0],E[1],E[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=F.visible!==void 0?F.visible:!1,P.scene.add(object),P.objects[v]=object,P.empties[v]=object,F.trigger&&F.trigger.toLowerCase()!="none"&&(b={type:F.trigger,object:F},P.triggers[object.name]=b)}function p(b){return function(c){P.geometries[b]=c;n();Y-=1;e.onLoadComplete();w()}}function t(b){return function(e){P.geometries[b]=e}}function w(){e.callbackProgress({totalModels:o,totalTextures:ea,loadedModels:o-Y,loadedTextures:ea-W},P);e.onLoadProgress();Y==0&&W==0&&c(P)}var u,
-x,v,A,z,y,D,F,E,H,L,M,K,G,B,da,J,Q,R,Y,W,o,ea,P;Q=b.data;B=new THREE.BinaryLoader;R=new THREE.JSONLoader;W=Y=0;P={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},triggers:{},empties:{}};b=!1;for(v in Q.objects)if(F=Q.objects[v],F.meshCollider){b=!0;break}if(b)P.scene.collisions=new THREE.CollisionSystem;if(Q.transform){b=Q.transform.position;H=Q.transform.rotation;var ma=Q.transform.scale;b&&P.scene.position.set(b[0],b[1],b[2]);H&&P.scene.rotation.set(H[0],
-H[1],H[2]);ma&&P.scene.scale.set(ma[0],ma[1],ma[2]);(b||H||ma)&&P.scene.updateMatrix()}b=function(){W-=1;w();e.onLoadComplete()};for(z in Q.cameras){H=Q.cameras[z];if(H.type=="perspective")K=new THREE.Camera(H.fov,H.aspect,H.near,H.far),K.useTarget=!0;else if(H.type=="ortho")K=new THREE.Camera,K.useTarget=!0,K.projectionMatrix=THREE.Matrix4.makeOrtho(H.left,H.right,H.top,H.bottom,H.near,H.far);E=H.position;H=H.target;K.position.set(E[0],E[1],E[2]);K.target.position.set(H[0],H[1],H[2]);P.cameras[z]=
-K}for(A in Q.lights)z=Q.lights[A],K=z.color!==void 0?z.color:16777215,H=z.intensity!==void 0?z.intensity:1,z.type=="directional"?(E=z.direction,J=new THREE.DirectionalLight(K,H),J.position.set(E[0],E[1],E[2]),J.position.normalize()):z.type=="point"?(E=z.position,d=z.distance,J=new THREE.PointLight(K,H,d),J.position.set(E[0],E[1],E[2])):z.type=="ambient"&&(J=new THREE.AmbientLight(K)),P.scene.add(J),P.lights[A]=J;for(y in Q.fogs)A=Q.fogs[y],A.type=="linear"?G=new THREE.Fog(0,A.near,A.far):A.type==
-"exp2"&&(G=new THREE.FogExp2(0,A.density)),H=A.color,G.color.setRGB(H[0],H[1],H[2]),P.fogs[y]=G;if(P.cameras&&Q.defaults.camera)P.currentCamera=P.cameras[Q.defaults.camera];if(P.fogs&&Q.defaults.fog)P.scene.fog=P.fogs[Q.defaults.fog];H=Q.defaults.bgcolor;P.bgColor=new THREE.Color;P.bgColor.setRGB(H[0],H[1],H[2]);P.bgColorAlpha=Q.defaults.bgalpha;for(u in Q.geometries)if(y=Q.geometries[u],y.type=="bin_mesh"||y.type=="ascii_mesh")Y+=1,e.onLoadStart();o=Y;for(u in Q.geometries)y=Q.geometries[u],y.type==
-"cube"?(M=new THREE.CubeGeometry(y.width,y.height,y.depth,y.segmentsWidth,y.segmentsHeight,y.segmentsDepth,null,y.flipped,y.sides),P.geometries[u]=M):y.type=="plane"?(M=new THREE.PlaneGeometry(y.width,y.height,y.segmentsWidth,y.segmentsHeight),P.geometries[u]=M):y.type=="sphere"?(M=new THREE.SphereGeometry(y.radius,y.segmentsWidth,y.segmentsHeight),P.geometries[u]=M):y.type=="cylinder"?(M=new THREE.CylinderGeometry(y.topRad,y.botRad,y.height,y.radSegs,y.heightSegs),P.geometries[u]=M):y.type=="torus"?
-(M=new THREE.TorusGeometry(y.radius,y.tube,y.segmentsR,y.segmentsT),P.geometries[u]=M):y.type=="icosahedron"?(M=new THREE.IcosahedronGeometry(y.subdivisions),P.geometries[u]=M):y.type=="bin_mesh"?B.load({model:f(y.url,Q.urlBaseType),callback:p(u)}):y.type=="ascii_mesh"?R.load({model:f(y.url,Q.urlBaseType),callback:p(u)}):y.type=="embedded_mesh"&&(y=Q.embeds[y.id])&&R.createModel(y,t(u),"");for(D in Q.textures)if(u=Q.textures[D],u.url instanceof Array){W+=u.url.length;for(B=0;B<u.url.length;B++)e.onLoadStart()}else W+=
-1,e.onLoadStart();ea=W;for(D in Q.textures){u=Q.textures[D];if(u.mapping!=void 0&&THREE[u.mapping]!=void 0)u.mapping=new THREE[u.mapping];if(u.url instanceof Array){B=[];for(var Z=0;Z<u.url.length;Z++)B[Z]=f(u.url[Z],Q.urlBaseType);B=THREE.ImageUtils.loadTextureCube(B,u.mapping,b)}else{B=THREE.ImageUtils.loadTexture(f(u.url,Q.urlBaseType),u.mapping,b);if(THREE[u.minFilter]!=void 0)B.minFilter=THREE[u.minFilter];if(THREE[u.magFilter]!=void 0)B.magFilter=THREE[u.magFilter];if(u.repeat){B.repeat.set(u.repeat[0],
-u.repeat[1]);if(u.repeat[0]!=1)B.wrapS=THREE.RepeatWrapping;if(u.repeat[1]!=1)B.wrapT=THREE.RepeatWrapping}u.offset&&B.offset.set(u.offset[0],u.offset[1]);if(u.wrap){R={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(R[u.wrap[0]]!==void 0)B.wrapS=R[u.wrap[0]];if(R[u.wrap[1]]!==void 0)B.wrapT=R[u.wrap[1]]}}P.textures[D]=B}for(x in Q.materials){D=Q.materials[x];for(L in D.parameters)if(L=="envMap"||L=="map"||L=="lightMap")D.parameters[L]=P.textures[D.parameters[L]];else if(L=="shading")D.parameters[L]=
-D.parameters[L]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(L=="blending")D.parameters[L]=THREE[D.parameters[L]]?THREE[D.parameters[L]]:THREE.NormalBlending;else if(L=="combine")D.parameters[L]=D.parameters[L]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(L=="vertexColors")if(D.parameters[L]=="face")D.parameters[L]=THREE.FaceColors;else if(D.parameters[L])D.parameters[L]=THREE.VertexColors;if(D.parameters.opacity!==void 0&&D.parameters.opacity<1)D.parameters.transparent=
-!0;if(D.parameters.normalMap){u=THREE.ShaderUtils.lib.normal;b=THREE.UniformsUtils.clone(u.uniforms);B=D.parameters.color;R=D.parameters.specular;y=D.parameters.ambient;G=D.parameters.shininess;b.tNormal.texture=P.textures[D.parameters.normalMap];if(D.parameters.normalMapFactor)b.uNormalScale.value=D.parameters.normalMapFactor;if(D.parameters.map)b.tDiffuse.texture=D.parameters.map,b.enableDiffuse.value=!0;if(D.parameters.lightMap)b.tAO.texture=D.parameters.lightMap,b.enableAO.value=!0;if(D.parameters.specularMap)b.tSpecular.texture=
-P.textures[D.parameters.specularMap],b.enableSpecular.value=!0;b.uDiffuseColor.value.setHex(B);b.uSpecularColor.value.setHex(R);b.uAmbientColor.value.setHex(y);b.uShininess.value=G;if(D.parameters.opacity)b.uOpacity.value=D.parameters.opacity;D=new THREE.ShaderMaterial({fragmentShader:u.fragmentShader,vertexShader:u.vertexShader,uniforms:b,lights:!0,fog:!0})}else D=new THREE[D.type](D.parameters);P.materials[x]=D}n();e.callbackSync(P)}},constructor:THREE.SceneLoader};THREE.UTF8Loader=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(v in P.objects)if(!V.objects[v])if(F=P.objects[v],F.geometry!==void 0){if(M=V.geometries[F.geometry]){var b=!1;ca=[];for(ha=0;ha<F.materials.length;ha++)ca[ha]=V.materials[F.materials[ha]],b=ca[ha]instanceof THREE.ShaderMaterial;b&&M.computeTangents();D=F.position;r=F.rotation;
+q=F.quaternion;s=F.scale;q=0;ca.length==0&&(ca[0]=new THREE.MeshFaceMaterial);ca.length>1&&(ca=[new THREE.MeshFaceMaterial]);object=new THREE.Mesh(M,ca);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=F.visible;V.scene.add(object);V.objects[v]=object;F.meshCollider&&(b=THREE.CollisionUtils.MeshColliderWBox(object),V.scene.collisions.colliders.push(b));
+if(F.castsShadow)b=new THREE.ShadowVolume(M),V.scene.add(b),b.position=object.position,b.rotation=object.rotation,b.scale=object.scale;F.trigger&&F.trigger.toLowerCase()!="none"&&(b={type:F.trigger,object:F},V.triggers[object.name]=b)}}else D=F.position,r=F.rotation,q=F.quaternion,s=F.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=F.visible!==void 0?F.visible:!1,V.scene.add(object),V.objects[v]=object,V.empties[v]=object,F.trigger&&F.trigger.toLowerCase()!="none"&&(b={type:F.trigger,object:F},V.triggers[object.name]=b)}function p(b){return function(c){V.geometries[b]=c;n();T-=1;e.onLoadComplete();w()}}function t(b){return function(e){V.geometries[b]=e}}function w(){e.callbackProgress({totalModels:o,totalTextures:da,loadedModels:o-T,loadedTextures:da-X},V);e.onLoadProgress();T==0&&X==0&&c(V)}var u,
+x,v,A,z,y,E,F,D,G,L,M,K,H,B,ca,J,P,Q,T,X,o,da,V;P=b.data;B=new THREE.BinaryLoader;Q=new THREE.JSONLoader;X=T=0;V={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},triggers:{},empties:{}};b=!1;for(v in P.objects)if(F=P.objects[v],F.meshCollider){b=!0;break}if(b)V.scene.collisions=new THREE.CollisionSystem;if(P.transform){b=P.transform.position;G=P.transform.rotation;var la=P.transform.scale;b&&V.scene.position.set(b[0],b[1],b[2]);G&&V.scene.rotation.set(G[0],
+G[1],G[2]);la&&V.scene.scale.set(la[0],la[1],la[2]);(b||G||la)&&V.scene.updateMatrix()}b=function(){X-=1;w();e.onLoadComplete()};for(z in P.cameras){G=P.cameras[z];if(G.type=="perspective")K=new THREE.Camera(G.fov,G.aspect,G.near,G.far),K.useTarget=!0;else if(G.type=="ortho")K=new THREE.Camera,K.useTarget=!0,K.projectionMatrix=THREE.Matrix4.makeOrtho(G.left,G.right,G.top,G.bottom,G.near,G.far);D=G.position;G=G.target;K.position.set(D[0],D[1],D[2]);K.target.position.set(G[0],G[1],G[2]);V.cameras[z]=
+K}for(A in P.lights)z=P.lights[A],K=z.color!==void 0?z.color:16777215,G=z.intensity!==void 0?z.intensity:1,z.type=="directional"?(D=z.direction,J=new THREE.DirectionalLight(K,G),J.position.set(D[0],D[1],D[2]),J.position.normalize()):z.type=="point"?(D=z.position,d=z.distance,J=new THREE.PointLight(K,G,d),J.position.set(D[0],D[1],D[2])):z.type=="ambient"&&(J=new THREE.AmbientLight(K)),V.scene.add(J),V.lights[A]=J;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)),G=A.color,H.color.setRGB(G[0],G[1],G[2]),V.fogs[y]=H;if(V.cameras&&P.defaults.camera)V.currentCamera=V.cameras[P.defaults.camera];if(V.fogs&&P.defaults.fog)V.scene.fog=V.fogs[P.defaults.fog];G=P.defaults.bgcolor;V.bgColor=new THREE.Color;V.bgColor.setRGB(G[0],G[1],G[2]);V.bgColorAlpha=P.defaults.bgalpha;for(u in P.geometries)if(y=P.geometries[u],y.type=="bin_mesh"||y.type=="ascii_mesh")T+=1,e.onLoadStart();o=T;for(u in P.geometries)y=P.geometries[u],y.type==
+"cube"?(M=new THREE.CubeGeometry(y.width,y.height,y.depth,y.segmentsWidth,y.segmentsHeight,y.segmentsDepth,null,y.flipped,y.sides),V.geometries[u]=M):y.type=="plane"?(M=new THREE.PlaneGeometry(y.width,y.height,y.segmentsWidth,y.segmentsHeight),V.geometries[u]=M):y.type=="sphere"?(M=new THREE.SphereGeometry(y.radius,y.segmentsWidth,y.segmentsHeight),V.geometries[u]=M):y.type=="cylinder"?(M=new THREE.CylinderGeometry(y.topRad,y.botRad,y.height,y.radSegs,y.heightSegs),V.geometries[u]=M):y.type=="torus"?
+(M=new THREE.TorusGeometry(y.radius,y.tube,y.segmentsR,y.segmentsT),V.geometries[u]=M):y.type=="icosahedron"?(M=new THREE.IcosahedronGeometry(y.subdivisions),V.geometries[u]=M):y.type=="bin_mesh"?B.load({model:f(y.url,P.urlBaseType),callback:p(u)}):y.type=="ascii_mesh"?Q.load({model:f(y.url,P.urlBaseType),callback:p(u)}):y.type=="embedded_mesh"&&(y=P.embeds[y.id])&&Q.createModel(y,t(u),"");for(E in P.textures)if(u=P.textures[E],u.url instanceof Array){X+=u.url.length;for(B=0;B<u.url.length;B++)e.onLoadStart()}else X+=
+1,e.onLoadStart();da=X;for(E in P.textures){u=P.textures[E];if(u.mapping!=void 0&&THREE[u.mapping]!=void 0)u.mapping=new THREE[u.mapping];if(u.url instanceof Array){B=[];for(var ha=0;ha<u.url.length;ha++)B[ha]=f(u.url[ha],P.urlBaseType);B=THREE.ImageUtils.loadTextureCube(B,u.mapping,b)}else{B=THREE.ImageUtils.loadTexture(f(u.url,P.urlBaseType),u.mapping,b);if(THREE[u.minFilter]!=void 0)B.minFilter=THREE[u.minFilter];if(THREE[u.magFilter]!=void 0)B.magFilter=THREE[u.magFilter];if(u.repeat){B.repeat.set(u.repeat[0],
+u.repeat[1]);if(u.repeat[0]!=1)B.wrapS=THREE.RepeatWrapping;if(u.repeat[1]!=1)B.wrapT=THREE.RepeatWrapping}u.offset&&B.offset.set(u.offset[0],u.offset[1]);if(u.wrap){Q={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(Q[u.wrap[0]]!==void 0)B.wrapS=Q[u.wrap[0]];if(Q[u.wrap[1]]!==void 0)B.wrapT=Q[u.wrap[1]]}}V.textures[E]=B}for(x in P.materials){E=P.materials[x];for(L in E.parameters)if(L=="envMap"||L=="map"||L=="lightMap")E.parameters[L]=V.textures[E.parameters[L]];else if(L=="shading")E.parameters[L]=
+E.parameters[L]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(L=="blending")E.parameters[L]=THREE[E.parameters[L]]?THREE[E.parameters[L]]:THREE.NormalBlending;else if(L=="combine")E.parameters[L]=E.parameters[L]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(L=="vertexColors")if(E.parameters[L]=="face")E.parameters[L]=THREE.FaceColors;else if(E.parameters[L])E.parameters[L]=THREE.VertexColors;if(E.parameters.opacity!==void 0&&E.parameters.opacity<1)E.parameters.transparent=
+!0;if(E.parameters.normalMap){u=THREE.ShaderUtils.lib.normal;b=THREE.UniformsUtils.clone(u.uniforms);B=E.parameters.color;Q=E.parameters.specular;y=E.parameters.ambient;H=E.parameters.shininess;b.tNormal.texture=V.textures[E.parameters.normalMap];if(E.parameters.normalMapFactor)b.uNormalScale.value=E.parameters.normalMapFactor;if(E.parameters.map)b.tDiffuse.texture=E.parameters.map,b.enableDiffuse.value=!0;if(E.parameters.lightMap)b.tAO.texture=E.parameters.lightMap,b.enableAO.value=!0;if(E.parameters.specularMap)b.tSpecular.texture=
+V.textures[E.parameters.specularMap],b.enableSpecular.value=!0;b.uDiffuseColor.value.setHex(B);b.uSpecularColor.value.setHex(Q);b.uAmbientColor.value.setHex(y);b.uShininess.value=H;if(E.parameters.opacity)b.uOpacity.value=E.parameters.opacity;E=new THREE.ShaderMaterial({fragmentShader:u.fragmentShader,vertexShader:u.vertexShader,uniforms:b,lights:!0,fog:!0})}else E=new THREE[E.type](E.parameters);V.materials[x]=E}n();e.callbackSync(V)}},constructor:THREE.SceneLoader};THREE.UTF8Loader=function(){};
 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),t=[],w=[];(function(b,m,t){for(var p,w,y,D=b.length;t<D;t+=m)p=b[t],w=b[t+1],y=b[t+2],p=p/16383*e,w=w/16383*e,y=y/16383*e,p+=f,w+=h,y+=k,c.vertices.push(new THREE.Vertex(new THREE.Vector3(p,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,t.push(f,h,k)})(m[0],8,5);(function(b){var e,f,h,k,m,p,F,E,H,L=b.length;for(e=0;e<L;e+=3){f=b[e];h=b[e+1];k=b[e+2];m=c;E=f;H=h;p=k;F=f;var M=h,K=k,G=m.materials[0],B=t[M*3],da=t[M*3+1],M=t[M*3+2],J=t[K*3],Q=t[K*3+1],K=t[K*3+2];F=new THREE.Vector3(t[F*3],t[F*3+1],t[F*3+2]);M=new THREE.Vector3(B,da,M);K=new THREE.Vector3(J,Q,K);m.faces.push(new THREE.Face3(E,H,p,[F,M,K],null,G));m=w[f*2];f=w[f*
-2+1];p=w[h*2];F=w[h*2+1];E=w[k*2];H=w[k*2+1];k=c.faceVertexUvs[0];h=p;p=F;F=[];F.push(new THREE.UV(m,f));F.push(new THREE.UV(h,p));F.push(new THREE.UV(E,H));k.push(F)}})(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),t=[],w=[];(function(b,m,t){for(var p,w,y,E=b.length;t<E;t+=m)p=b[t],w=b[t+1],y=b[t+2],p=p/16383*e,w=w/16383*e,y=y/16383*e,p+=f,w+=h,y+=k,c.vertices.push(new THREE.Vertex(new THREE.Vector3(p,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,t.push(f,h,k)})(m[0],8,5);(function(b){var e,f,h,k,m,p,F,D,G,L=b.length;for(e=0;e<L;e+=3){f=b[e];h=b[e+1];k=b[e+2];m=c;D=f;G=h;p=k;F=f;var M=h,K=k,H=m.materials[0],B=t[M*3],ca=t[M*3+1],M=t[M*3+2],J=t[K*3],P=t[K*3+1],K=t[K*3+2];F=new THREE.Vector3(t[F*3],t[F*3+1],t[F*3+2]);M=new THREE.Vector3(B,ca,M);K=new THREE.Vector3(J,P,K);m.faces.push(new THREE.Face3(D,G,p,[F,M,K],null,H));m=w[f*2];f=w[f*
+2+1];p=w[h*2];F=w[h*2+1];D=w[k*2];G=w[k*2+1];k=c.faceVertexUvs[0];h=p;p=F;F=[];F.push(new THREE.UV(m,f));F.push(new THREE.UV(h,p));F.push(new THREE.UV(D,G));k.push(F)}})(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,p,t,w,u){m=(m-w)/(u-w);w=this.normal_cache;c[k]=n+m*this.delta;c[k+1]=p;c[k+2]=t;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,p,t,w,u){m=(m-w)/(u-w);w=this.normal_cache;c[k]=n;c[k+1]=p+m*this.delta;c[k+
 2]=t;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,p,t,w,u){m=(m-w)/(u-w);w=this.normal_cache;c[k]=n;c[k+1]=p;c[k+2]=t+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 p=k+1,t=k+this.yd,w=k+this.zd,u=p+this.yd,x=p+this.zd,v=k+this.yd+this.zd,A=p+this.yd+this.zd,z=0,y=this.field[k],D=this.field[p],F=this.field[t],E=this.field[u],H=this.field[w],L=this.field[x],M=this.field[v],K=this.field[A];y<m&&(z|=1);D<m&&(z|=2);F<m&&(z|=8);E<m&&(z|=4);H<m&&(z|=16);L<m&&(z|=32);M<m&&(z|=128);K<m&&(z|=64);var G=THREE.edgeTable[z];if(G==0)return 0;var B=this.delta,
-da=b+B,J=c+B,B=h+B;G&1&&(this.compNorm(k),this.compNorm(p),this.VIntX(k*3,this.vlist,this.nlist,0,m,b,c,h,y,D));G&2&&(this.compNorm(p),this.compNorm(u),this.VIntY(p*3,this.vlist,this.nlist,3,m,da,c,h,D,E));G&4&&(this.compNorm(t),this.compNorm(u),this.VIntX(t*3,this.vlist,this.nlist,6,m,b,J,h,F,E));G&8&&(this.compNorm(k),this.compNorm(t),this.VIntY(k*3,this.vlist,this.nlist,9,m,b,c,h,y,F));G&16&&(this.compNorm(w),this.compNorm(x),this.VIntX(w*3,this.vlist,this.nlist,12,m,b,c,B,H,L));G&32&&(this.compNorm(x),
-this.compNorm(A),this.VIntY(x*3,this.vlist,this.nlist,15,m,da,c,B,L,K));G&64&&(this.compNorm(v),this.compNorm(A),this.VIntX(v*3,this.vlist,this.nlist,18,m,b,J,B,M,K));G&128&&(this.compNorm(w),this.compNorm(v),this.VIntY(w*3,this.vlist,this.nlist,21,m,b,c,B,H,M));G&256&&(this.compNorm(k),this.compNorm(w),this.VIntZ(k*3,this.vlist,this.nlist,24,m,b,c,h,y,H));G&512&&(this.compNorm(p),this.compNorm(x),this.VIntZ(p*3,this.vlist,this.nlist,27,m,da,c,h,D,L));G&1024&&(this.compNorm(u),this.compNorm(A),this.VIntZ(u*
-3,this.vlist,this.nlist,30,m,da,J,h,E,K));G&2048&&(this.compNorm(t),this.compNorm(v),this.VIntZ(t*3,this.vlist,this.nlist,33,m,b,J,h,F,M));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 p=this.count*3;this.positionArray[p]=b[h];this.positionArray[p+1]=b[h+1];this.positionArray[p+2]=b[h+2];this.positionArray[p+3]=b[k];this.positionArray[p+
+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 p=k+1,t=k+this.yd,w=k+this.zd,u=p+this.yd,x=p+this.zd,v=k+this.yd+this.zd,A=p+this.yd+this.zd,z=0,y=this.field[k],E=this.field[p],F=this.field[t],D=this.field[u],G=this.field[w],L=this.field[x],M=this.field[v],K=this.field[A];y<m&&(z|=1);E<m&&(z|=2);F<m&&(z|=8);D<m&&(z|=4);G<m&&(z|=16);L<m&&(z|=32);M<m&&(z|=128);K<m&&(z|=64);var H=THREE.edgeTable[z];if(H==0)return 0;var B=this.delta,
+ca=b+B,J=c+B,B=h+B;H&1&&(this.compNorm(k),this.compNorm(p),this.VIntX(k*3,this.vlist,this.nlist,0,m,b,c,h,y,E));H&2&&(this.compNorm(p),this.compNorm(u),this.VIntY(p*3,this.vlist,this.nlist,3,m,ca,c,h,E,D));H&4&&(this.compNorm(t),this.compNorm(u),this.VIntX(t*3,this.vlist,this.nlist,6,m,b,J,h,F,D));H&8&&(this.compNorm(k),this.compNorm(t),this.VIntY(k*3,this.vlist,this.nlist,9,m,b,c,h,y,F));H&16&&(this.compNorm(w),this.compNorm(x),this.VIntX(w*3,this.vlist,this.nlist,12,m,b,c,B,G,L));H&32&&(this.compNorm(x),
+this.compNorm(A),this.VIntY(x*3,this.vlist,this.nlist,15,m,ca,c,B,L,K));H&64&&(this.compNorm(v),this.compNorm(A),this.VIntX(v*3,this.vlist,this.nlist,18,m,b,J,B,M,K));H&128&&(this.compNorm(w),this.compNorm(v),this.VIntY(w*3,this.vlist,this.nlist,21,m,b,c,B,G,M));H&256&&(this.compNorm(k),this.compNorm(w),this.VIntZ(k*3,this.vlist,this.nlist,24,m,b,c,h,y,G));H&512&&(this.compNorm(p),this.compNorm(x),this.VIntZ(p*3,this.vlist,this.nlist,27,m,ca,c,h,E,L));H&1024&&(this.compNorm(u),this.compNorm(A),this.VIntZ(u*
+3,this.vlist,this.nlist,30,m,ca,J,h,D,K));H&2048&&(this.compNorm(t),this.compNorm(v),this.VIntZ(t*3,this.vlist,this.nlist,33,m,b,J,h,F,M));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 p=this.count*3;this.positionArray[p]=b[h];this.positionArray[p+1]=b[h+1];this.positionArray[p+2]=b[h+2];this.positionArray[p+3]=b[k];this.positionArray[p+
 4]=b[k+1];this.positionArray[p+5]=b[k+2];this.positionArray[p+6]=b[m];this.positionArray[p+7]=b[m+1];this.positionArray[p+8]=b[m+2];this.normalArray[p]=c[h];this.normalArray[p+1]=c[h+1];this.normalArray[p+2]=c[h+2];this.normalArray[p+3]=c[k];this.normalArray[p+4]=c[k+1];this.normalArray[p+5]=c[k+2];this.normalArray[p+6]=c[m];this.normalArray[p+7]=c[m+1];this.normalArray[p+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),p=h*this.size,t=c*this.size,w=b*this.size,u=Math.floor(p-n);u<1&&(u=1);p=Math.floor(p+n);p>this.size-1&&(p=this.size-1);var x=Math.floor(t-n);x<1&&(x=1);t=Math.floor(t+n);t>this.size-1&&(t=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,D,F,E;u<p;u++){w=this.size2*u;z=u/this.size-h;F=z*z;for(z=x;z<t;z++){y=w+this.size*z;A=z/this.size-c;E=A*A;for(A=v;A<n;A++)D=A/this.size-b,D=k/(1.0E-6+D*D+E+F)-m,D>0&&(this.field[y+A]+=D)}}};this.addPlaneX=function(b,c){var h,k,m,n,p,t=this.size,w=this.yd,u=this.zd,x=this.field,v=t*Math.sqrt(b/c);v>t&&(v=t);for(h=0;h<v;h++)if(k=h/t,k*=k,n=b/(1.0E-4+k)-c,n>0)for(k=0;k<t;k++){p=h+k*w;for(m=0;m<t;m++)x[u*m+p]+=n}};this.addPlaneY=function(b,c){var h,k,m,n,p,t,w=this.size,u=this.yd,x=
+1);for(var A,z,y,E,F,D;u<p;u++){w=this.size2*u;z=u/this.size-h;F=z*z;for(z=x;z<t;z++){y=w+this.size*z;A=z/this.size-c;D=A*A;for(A=v;A<n;A++)E=A/this.size-b,E=k/(1.0E-6+E*E+D+F)-m,E>0&&(this.field[y+A]+=E)}}};this.addPlaneX=function(b,c){var h,k,m,n,p,t=this.size,w=this.yd,u=this.zd,x=this.field,v=t*Math.sqrt(b/c);v>t&&(v=t);for(h=0;h<v;h++)if(k=h/t,k*=k,n=b/(1.0E-4+k)-c,n>0)for(k=0;k<t;k++){p=h+k*w;for(m=0;m<t;m++)x[u*m+p]+=n}};this.addPlaneY=function(b,c){var h,k,m,n,p,t,w=this.size,u=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){p=k*u;for(h=0;h<w;h++){t=p+h;for(m=0;m<w;m++)v[x*m+t]+=n}}};this.addPlaneZ=function(b,c){var h,k,m,n,p,t;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){p=zd*m;for(k=0;k<size;k++){t=p+k*yd;for(h=0;h<size;h++)field[t+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,p,t,w,u,x=this.size-2;for(m=1;m<x;m++){u=this.size2*m;t=(m-this.halfsize)/this.halfsize;for(k=1;k<x;k++){w=u+this.size*k;p=(k-this.halfsize)/this.halfsize;for(h=1;h<x;h++)n=(h-this.halfsize)/this.halfsize,c=w+h,this.polygonize(n,p,t,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,p,t,w,u,x,v;for(m=0;m<k.count;m++)x=m*3,w=x+1,v=x+2,n=k.positionArray[x],
 p=k.positionArray[w],t=k.positionArray[v],u=new THREE.Vector3(n,p,t),n=k.normalArray[x],p=k.normalArray[w],t=k.normalArray[v],x=new THREE.Vector3(n,p,t),x.normalize(),w=new THREE.Vertex(u),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,u=h[x],n=h[w],p=h[v],x=new THREE.Face3(x,w,v,[u,n,p]),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;
@@ -694,7 +695,7 @@ THREE.CollisionSystem.__r=new THREE.Ray;THREE.CollisionUtils={};THREE.CollisionU
 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.Camera,k=new THREE.Camera,m=new THREE.Matrix4,n=new THREE.Matrix4,p,t,w;h.useTarget=k.useTarget=!1;h.matrixAutoUpdate=k.matrixAutoUpdate=!1;var b={minFilter:THREE.LinearFilter,magFilter:THREE.NearestFilter,format:THREE.RGBAFormat},u=new THREE.WebGLRenderTarget(512,512,b),x=new THREE.WebGLRenderTarget(512,512,b),v=new THREE.Camera(53,1,1,1E4);v.position.z=
 2;_material=new THREE.ShaderMaterial({uniforms:{mapLeft:{type:"t",value:0,texture:u},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);u.width=b;u.height=f;x.width=b;x.height=f};this.render=function(b,e){e.update(null,!0);if(p!==e.aspect||t!==e.near||w!==e.fov){p=e.aspect;t=e.near;w=e.fov;var D=e.projectionMatrix.clone(),F=125/30*0.5,E=F*t/125,H=t*Math.tan(w*Math.PI/360),L;m.n14=F;n.n14=-F;F=-H*p+E;L=H*p+E;D.n11=2*t/(L-F);D.n13=(L+F)/(L-F);h.projectionMatrix=D.clone();F=-H*p-E;L=H*p-E;D.n11=2*t/(L-F);D.n13=
-(L+F)/(L-F);k.projectionMatrix=D.clone()}h.matrix=e.matrixWorld.clone().multiplySelf(n);h.update(null,!0);h.position.copy(e.position);h.near=t;h.far=e.far;f.call(c,b,h,u,!0);k.matrix=e.matrixWorld.clone().multiplySelf(m);k.update(null,!0);k.position.copy(e.position);k.near=t;k.far=e.far;f.call(c,b,k,x,!0);f.call(c,A,v)}};
+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);u.width=b;u.height=f;x.width=b;x.height=f};this.render=function(b,e){e.update(null,!0);if(p!==e.aspect||t!==e.near||w!==e.fov){p=e.aspect;t=e.near;w=e.fov;var E=e.projectionMatrix.clone(),F=125/30*0.5,D=F*t/125,G=t*Math.tan(w*Math.PI/360),L;m.n14=F;n.n14=-F;F=-G*p+D;L=G*p+D;E.n11=2*t/(L-F);E.n13=(L+F)/(L-F);h.projectionMatrix=E.clone();F=-G*p-D;L=G*p-D;E.n11=2*t/(L-F);E.n13=
+(L+F)/(L-F);k.projectionMatrix=E.clone()}h.matrix=e.matrixWorld.clone().multiplySelf(n);h.update(null,!0);h.position.copy(e.position);h.near=t;h.far=e.far;f.call(c,b,h,u,!0);k.matrix=e.matrixWorld.clone().multiplySelf(m);k.update(null,!0);k.position.copy(e.position);k.near=t;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.Camera;m.useTarget=!0;var n=new THREE.Camera;n.useTarget=!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.position.copy(e.target.position);m.translateX(c.separation);n.projectionMatrix=m.projectionMatrix;n.position.copy(e.position);n.target.position.copy(e.target.position);n.translateX(-c.separation);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/ThreeExtras.js

@@ -1,18 +1,18 @@
 // ThreeExtras.js r45dev - http://github.com/mrdoob/three.js
 THREE.ColorUtils={adjustHSV:function(a,c,b,e){var g=THREE.ColorUtils.__hsv;THREE.ColorUtils.rgbToHsv(a,g);g.h=THREE.ColorUtils.clamp(g.h+c,0,1);g.s=THREE.ColorUtils.clamp(g.s+b,0,1);g.v=THREE.ColorUtils.clamp(g.v+e,0,1);a.setHSV(g.h,g.s,g.v)},rgbToHsv:function(a,c){var b=a.r,e=a.g,g=a.b,h=Math.max(Math.max(b,e),g),f=Math.min(Math.min(b,e),g);if(f==h)f=b=0;else{var k=h-f,f=k/h,b=b==h?(e-g)/k:e==h?2+(g-b)/k:4+(b-e)/k;b/=6;b<0&&(b+=1);b>1&&(b-=1)}c===void 0&&(c={h:0,s:0,v:0});c.h=b;c.s=f;c.v=h;return c},
 clamp:function(a,c,b){return a<c?c:a>b?b:a}};THREE.ColorUtils.__hsv={h:0,s:0,v:0};
-THREE.GeometryUtils={merge:function(a,c){var b,e,g=a.vertices.length,h=c instanceof THREE.Mesh?c.geometry:c,f=a.vertices,k=h.vertices,l=a.faces,m=h.faces,o=a.faceVertexUvs[0],h=h.faceVertexUvs[0];if(c instanceof THREE.Mesh)c.matrixAutoUpdate&&c.updateMatrix(),b=c.matrix,e=new THREE.Matrix4,e.extractRotation(b,c.scale);for(var n=0,t=k.length;n<t;n++){var u=new THREE.Vertex(k[n].position.clone());b&&b.multiplyVector3(u.position);f.push(u)}n=0;for(t=m.length;n<t;n++){var u=m[n],y,v,p=u.vertexNormals,
-z=u.vertexColors;u instanceof THREE.Face3?y=new THREE.Face3(u.a+g,u.b+g,u.c+g):u instanceof THREE.Face4&&(y=new THREE.Face4(u.a+g,u.b+g,u.c+g,u.d+g));y.normal.copy(u.normal);e&&e.multiplyVector3(y.normal);f=0;for(k=p.length;f<k;f++)v=p[f].clone(),e&&e.multiplyVector3(v),y.vertexNormals.push(v);y.color.copy(u.color);f=0;for(k=z.length;f<k;f++)v=z[f],y.vertexColors.push(v.clone());y.materials=u.materials.slice();y.centroid.copy(u.centroid);b&&b.multiplyVector3(y.centroid);l.push(y)}n=0;for(t=h.length;n<
-t;n++){b=h[n];e=[];f=0;for(k=b.length;f<k;f++)e.push(new THREE.UV(b[f].u,b[f].v));o.push(e)}},clone:function(a){var c=new THREE.Geometry,b,e=a.vertices,g=a.faces,h=a.faceVertexUvs[0],a=0;for(b=e.length;a<b;a++){var f=new THREE.Vertex(e[a].position.clone());c.vertices.push(f)}a=0;for(b=g.length;a<b;a++){var k=g[a],l,m,o=k.vertexNormals,n=k.vertexColors;k instanceof THREE.Face3?l=new THREE.Face3(k.a,k.b,k.c):k instanceof THREE.Face4&&(l=new THREE.Face4(k.a,k.b,k.c,k.d));l.normal.copy(k.normal);e=0;
-for(f=o.length;e<f;e++)m=o[e],l.vertexNormals.push(m.clone());l.color.copy(k.color);e=0;for(f=n.length;e<f;e++)m=n[e],l.vertexColors.push(m.clone());l.materials=k.materials.slice();l.centroid.copy(k.centroid);c.faces.push(l)}a=0;for(b=h.length;a<b;a++){g=h[a];l=[];e=0;for(f=g.length;e<f;e++)l.push(new THREE.UV(g[e].u,g[e].v));c.faceVertexUvs[0].push(l)}return c},randomPointInTriangle:function(a,c,b){var e,g,h,f=new THREE.Vector3,k=THREE.GeometryUtils.__v1;e=THREE.GeometryUtils.random();g=THREE.GeometryUtils.random();
+THREE.GeometryUtils={merge:function(a,c){var b,e,g=a.vertices.length,h=c instanceof THREE.Mesh?c.geometry:c,f=a.vertices,k=h.vertices,l=a.faces,m=h.faces,n=a.faceVertexUvs[0],h=h.faceVertexUvs[0];if(c instanceof THREE.Mesh)c.matrixAutoUpdate&&c.updateMatrix(),b=c.matrix,e=new THREE.Matrix4,e.extractRotation(b,c.scale);for(var o=0,t=k.length;o<t;o++){var u=new THREE.Vertex(k[o].position.clone());b&&b.multiplyVector3(u.position);f.push(u)}o=0;for(t=m.length;o<t;o++){var u=m[o],y,v,p=u.vertexNormals,
+z=u.vertexColors;u instanceof THREE.Face3?y=new THREE.Face3(u.a+g,u.b+g,u.c+g):u instanceof THREE.Face4&&(y=new THREE.Face4(u.a+g,u.b+g,u.c+g,u.d+g));y.normal.copy(u.normal);e&&e.multiplyVector3(y.normal);f=0;for(k=p.length;f<k;f++)v=p[f].clone(),e&&e.multiplyVector3(v),y.vertexNormals.push(v);y.color.copy(u.color);f=0;for(k=z.length;f<k;f++)v=z[f],y.vertexColors.push(v.clone());y.materials=u.materials.slice();y.centroid.copy(u.centroid);b&&b.multiplyVector3(y.centroid);l.push(y)}o=0;for(t=h.length;o<
+t;o++){b=h[o];e=[];f=0;for(k=b.length;f<k;f++)e.push(new THREE.UV(b[f].u,b[f].v));n.push(e)}},clone:function(a){var c=new THREE.Geometry,b,e=a.vertices,g=a.faces,h=a.faceVertexUvs[0],a=0;for(b=e.length;a<b;a++){var f=new THREE.Vertex(e[a].position.clone());c.vertices.push(f)}a=0;for(b=g.length;a<b;a++){var k=g[a],l,m,n=k.vertexNormals,o=k.vertexColors;k instanceof THREE.Face3?l=new THREE.Face3(k.a,k.b,k.c):k instanceof THREE.Face4&&(l=new THREE.Face4(k.a,k.b,k.c,k.d));l.normal.copy(k.normal);e=0;
+for(f=n.length;e<f;e++)m=n[e],l.vertexNormals.push(m.clone());l.color.copy(k.color);e=0;for(f=o.length;e<f;e++)m=o[e],l.vertexColors.push(m.clone());l.materials=k.materials.slice();l.centroid.copy(k.centroid);c.faces.push(l)}a=0;for(b=h.length;a<b;a++){g=h[a];l=[];e=0;for(f=g.length;e<f;e++)l.push(new THREE.UV(g[e].u,g[e].v));c.faceVertexUvs[0].push(l)}return c},randomPointInTriangle:function(a,c,b){var e,g,h,f=new THREE.Vector3,k=THREE.GeometryUtils.__v1;e=THREE.GeometryUtils.random();g=THREE.GeometryUtils.random();
 e+g>1&&(e=1-e,g=1-g);h=1-e-g;f.copy(a);f.multiplyScalar(e);k.copy(c);k.multiplyScalar(g);f.addSelf(k);k.copy(b);k.multiplyScalar(h);f.addSelf(k);return f},randomPointInFace:function(a,c,b){var e,g,h;if(a instanceof THREE.Face3)return e=c.vertices[a.a].position,g=c.vertices[a.b].position,h=c.vertices[a.c].position,THREE.GeometryUtils.randomPointInTriangle(e,g,h);else if(a instanceof THREE.Face4){e=c.vertices[a.a].position;g=c.vertices[a.b].position;h=c.vertices[a.c].position;var c=c.vertices[a.d].position,
 f;b?a._area1&&a._area2?(b=a._area1,f=a._area2):(b=THREE.GeometryUtils.triangleArea(e,g,c),f=THREE.GeometryUtils.triangleArea(g,h,c),a._area1=b,a._area2=f):(b=THREE.GeometryUtils.triangleArea(e,g,c),f=THREE.GeometryUtils.triangleArea(g,h,c));return THREE.GeometryUtils.random()*(b+f)<b?THREE.GeometryUtils.randomPointInTriangle(e,g,c):THREE.GeometryUtils.randomPointInTriangle(g,h,c)}},randomPointsInGeometry:function(a,c){function b(a){function b(c,e){if(e<c)return c;var f=c+Math.floor((e-c)/2);return m[f]>
-a?b(c,f-1):m[f]<a?b(f+1,e):f}return b(0,m.length-1)}var e,g,h=a.faces,f=a.vertices,k=h.length,l=0,m=[],o,n,t,u;for(g=0;g<k;g++){e=h[g];if(e instanceof THREE.Face3)o=f[e.a].position,n=f[e.b].position,t=f[e.c].position,e._area=THREE.GeometryUtils.triangleArea(o,n,t);else if(e instanceof THREE.Face4)o=f[e.a].position,n=f[e.b].position,t=f[e.c].position,u=f[e.d].position,e._area1=THREE.GeometryUtils.triangleArea(o,n,u),e._area2=THREE.GeometryUtils.triangleArea(n,t,u),e._area=e._area1+e._area2;l+=e._area;
+a?b(c,f-1):m[f]<a?b(f+1,e):f}return b(0,m.length-1)}var e,g,h=a.faces,f=a.vertices,k=h.length,l=0,m=[],n,o,t,u;for(g=0;g<k;g++){e=h[g];if(e instanceof THREE.Face3)n=f[e.a].position,o=f[e.b].position,t=f[e.c].position,e._area=THREE.GeometryUtils.triangleArea(n,o,t);else if(e instanceof THREE.Face4)n=f[e.a].position,o=f[e.b].position,t=f[e.c].position,u=f[e.d].position,e._area1=THREE.GeometryUtils.triangleArea(n,o,u),e._area2=THREE.GeometryUtils.triangleArea(o,t,u),e._area=e._area1+e._area2;l+=e._area;
 m[g]=l}e=[];f={};for(g=0;g<c;g++)k=THREE.GeometryUtils.random()*l,k=b(k),e[g]=THREE.GeometryUtils.randomPointInFace(h[k],a,!0),f[k]?f[k]+=1:f[k]=1;return e},triangleArea:function(a,c,b){var e,g=THREE.GeometryUtils.__v1;g.sub(a,c);e=g.length();g.sub(a,b);a=g.length();g.sub(c,b);b=g.length();c=0.5*(e+a+b);return Math.sqrt(c*(c-e)*(c-a)*(c-b))},random16:function(){return(65280*Math.random()+255*Math.random())/65535},center:function(a){a.computeBoundingBox();var c=new THREE.Matrix4;c.setTranslation(-0.5*
 (a.boundingBox.x[1]+a.boundingBox.x[0]),-0.5*(a.boundingBox.y[1]+a.boundingBox.y[0]),-0.5*(a.boundingBox.z[1]+a.boundingBox.z[0]));a.applyMatrix(c);a.computeBoundingBox()}};THREE.GeometryUtils.random=THREE.GeometryUtils.random16;THREE.GeometryUtils.__v1=new THREE.Vector3;
 THREE.ImageUtils={loadTexture:function(a,c,b){var e=new Image,g=new THREE.Texture(e,c);e.onload=function(){g.needsUpdate=!0;b&&b(this)};e.crossOrigin="";e.src=a;return g},loadTextureCube:function(a,c,b){var e,g=[],h=new THREE.Texture(g,c),c=g.loadCount=0;for(e=a.length;c<e;++c)g[c]=new Image,g[c].onload=function(){g.loadCount+=1;if(g.loadCount==6)h.needsUpdate=!0;b&&b(this)},g[c].crossOrigin="",g[c].src=a[c];return h},getNormalMap:function(a,c){var b=function(a){var b=Math.sqrt(a[0]*a[0]+a[1]*a[1]+
-a[2]*a[2]);return[a[0]/b,a[1]/b,a[2]/b]};c|=1;var e=a.width,g=a.height,h=document.createElement("canvas");h.width=e;h.height=g;var f=h.getContext("2d");f.drawImage(a,0,0);for(var k=f.getImageData(0,0,e,g).data,l=f.createImageData(e,g),m=l.data,o=0;o<e;o++)for(var n=1;n<g;n++){var t=n-1<0?g-1:n-1,u=(n+1)%g,y=o-1<0?e-1:o-1,v=(o+1)%e,p=[],z=[0,0,k[(n*e+o)*4]/255*c];p.push([-1,0,k[(n*e+y)*4]/255*c]);p.push([-1,-1,k[(t*e+y)*4]/255*c]);p.push([0,-1,k[(t*e+o)*4]/255*c]);p.push([1,-1,k[(t*e+v)*4]/255*c]);
-p.push([1,0,k[(n*e+v)*4]/255*c]);p.push([1,1,k[(u*e+v)*4]/255*c]);p.push([0,1,k[(u*e+o)*4]/255*c]);p.push([-1,1,k[(u*e+y)*4]/255*c]);t=[];y=p.length;for(u=0;u<y;u++){var v=p[u],x=p[(u+1)%y],v=[v[0]-z[0],v[1]-z[1],v[2]-z[2]],x=[x[0]-z[0],x[1]-z[1],x[2]-z[2]];t.push(b([v[1]*x[2]-v[2]*x[1],v[2]*x[0]-v[0]*x[2],v[0]*x[1]-v[1]*x[0]]))}p=[0,0,0];for(u=0;u<t.length;u++)p[0]+=t[u][0],p[1]+=t[u][1],p[2]+=t[u][2];p[0]/=t.length;p[1]/=t.length;p[2]/=t.length;z=(n*e+o)*4;m[z]=(p[0]+1)/2*255|0;m[z+1]=(p[1]+0.5)*
+a[2]*a[2]);return[a[0]/b,a[1]/b,a[2]/b]};c|=1;var e=a.width,g=a.height,h=document.createElement("canvas");h.width=e;h.height=g;var f=h.getContext("2d");f.drawImage(a,0,0);for(var k=f.getImageData(0,0,e,g).data,l=f.createImageData(e,g),m=l.data,n=0;n<e;n++)for(var o=1;o<g;o++){var t=o-1<0?g-1:o-1,u=(o+1)%g,y=n-1<0?e-1:n-1,v=(n+1)%e,p=[],z=[0,0,k[(o*e+n)*4]/255*c];p.push([-1,0,k[(o*e+y)*4]/255*c]);p.push([-1,-1,k[(t*e+y)*4]/255*c]);p.push([0,-1,k[(t*e+n)*4]/255*c]);p.push([1,-1,k[(t*e+v)*4]/255*c]);
+p.push([1,0,k[(o*e+v)*4]/255*c]);p.push([1,1,k[(u*e+v)*4]/255*c]);p.push([0,1,k[(u*e+n)*4]/255*c]);p.push([-1,1,k[(u*e+y)*4]/255*c]);t=[];y=p.length;for(u=0;u<y;u++){var v=p[u],w=p[(u+1)%y],v=[v[0]-z[0],v[1]-z[1],v[2]-z[2]],w=[w[0]-z[0],w[1]-z[1],w[2]-z[2]];t.push(b([v[1]*w[2]-v[2]*w[1],v[2]*w[0]-v[0]*w[2],v[0]*w[1]-v[1]*w[0]]))}p=[0,0,0];for(u=0;u<t.length;u++)p[0]+=t[u][0],p[1]+=t[u][1],p[2]+=t[u][2];p[0]/=t.length;p[1]/=t.length;p[2]/=t.length;z=(o*e+n)*4;m[z]=(p[0]+1)/2*255|0;m[z+1]=(p[1]+0.5)*
 255|0;m[z+2]=p[2]*255|0;m[z+3]=255}f.putImageData(l,0,0);return h}};THREE.SceneUtils={showHierarchy:function(a,c){THREE.SceneUtils.traverseHierarchy(a,function(a){a.visible=c})},traverseHierarchy:function(a,c){var b,e,g=a.children.length;for(e=0;e<g;e++)b=a.children[e],c(b),THREE.SceneUtils.traverseHierarchy(b,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}"},
@@ -51,36 +51,36 @@ THREE.Path.prototype.quadraticCurveTo=function(a,c,b,e){var g=Array.prototype.sl
 THREE.Path.prototype.bezierCurveTo=function(a,c,b,e,g,h){var f=Array.prototype.slice.call(arguments),k=this.actions[this.actions.length-1].args;this.curves.push(new THREE.CubicBezierCurve(new THREE.Vector2(k[k.length-2],k[k.length-1]),new THREE.Vector2(a,c),new THREE.Vector2(b,e),new THREE.Vector2(g,h)));this.actions.push({action:THREE.PathActions.BEZIER_CURVE_TO,args:f})};
 THREE.Path.prototype.splineThru=function(a){var c=Array.prototype.slice.call(arguments),b=this.actions[this.actions.length-1].args,b=[new THREE.Vector2(b[b.length-2],b[b.length-1])];Array.prototype.push.apply(b,a);this.curves.push(new THREE.SplineCurve(b));this.actions.push({action:THREE.PathActions.CSPLINE_THRU,args:c})};
 THREE.Path.prototype.arc=function(a,c,b,e,g,h){var f=Array.prototype.slice.call(arguments);this.curves.push(new THREE.ArcCurve(a,c,b,e,g,h));this.actions.push({action:THREE.PathActions.ARC,args:f})};THREE.Path.prototype.getSpacedPoints=function(a){a||(a=40);for(var c=[],b=0;b<a;b++)c.push(this.getPoint(b/a));return c};
-THREE.Path.prototype.getPoints=function(a,c){var a=a||12,b=[],e,g,h,f,k,l,m,o,n,t,u,y,v;e=0;for(g=this.actions.length;e<g;e++)switch(h=this.actions[e],f=h.action,h=h.args,f){case THREE.PathActions.LINE_TO:b.push(new THREE.Vector2(h[0],h[1]));break;case THREE.PathActions.QUADRATIC_CURVE_TO:k=h[2];l=h[3];n=h[0];t=h[1];b.length>0?(f=b[b.length-1],u=f.x,y=f.y):(f=this.actions[e-1].args,u=f[f.length-2],y=f[f.length-1]);for(f=1;f<=a;f++)v=f/a,h=THREE.Shape.Utils.b2(v,u,n,k),v=THREE.Shape.Utils.b2(v,y,t,
-l),b.push(new THREE.Vector2(h,v));break;case THREE.PathActions.BEZIER_CURVE_TO:k=h[4];l=h[5];n=h[0];t=h[1];m=h[2];o=h[3];b.length>0?(f=b[b.length-1],u=f.x,y=f.y):(f=this.actions[e-1].args,u=f[f.length-2],y=f[f.length-1]);for(f=1;f<=a;f++)v=f/a,h=THREE.Shape.Utils.b3(v,u,n,m,k),v=THREE.Shape.Utils.b3(v,y,t,o,l),b.push(new THREE.Vector2(h,v));break;case THREE.PathActions.CSPLINE_THRU:f=this.actions[e-1].args;f=[new THREE.Vector2(f[f.length-2],f[f.length-1])];v=a*h[0].length;f=f.concat(h[0]);h=new THREE.SplineCurve(f);
-for(f=1;f<=v;f++)b.push(h.getPointAt(f/v));break;case THREE.PathActions.ARC:f=this.actions[e-1].args;k=h[0];l=h[1];m=h[2];n=h[3];v=h[4];t=!!h[5];o=f[f.length-2];u=f[f.length-1];f.length==0&&(o=u=0);y=v-n;var p=a*2;for(f=1;f<=p;f++)v=f/p,t||(v=1-v),v=n+v*y,h=o+k+m*Math.cos(v),v=u+l+m*Math.sin(v),b.push(new THREE.Vector2(h,v))}c&&b.push(b[0]);return b};THREE.Path.prototype.transform=function(a,c){this.getBoundingBox();return this.getWrapPoints(this.getPoints(c),a)};
-THREE.Path.prototype.nltransform=function(a,c,b,e,g,h){var f=this.getPoints(),k,l,m,o,n;k=0;for(l=f.length;k<l;k++)m=f[k],o=m.x,n=m.y,m.x=a*o+c*n+b,m.y=e*n+g*o+h;return f};
+THREE.Path.prototype.getPoints=function(a,c){var a=a||12,b=[],e,g,h,f,k,l,m,n,o,t,u,y,v;e=0;for(g=this.actions.length;e<g;e++)switch(h=this.actions[e],f=h.action,h=h.args,f){case THREE.PathActions.LINE_TO:b.push(new THREE.Vector2(h[0],h[1]));break;case THREE.PathActions.QUADRATIC_CURVE_TO:k=h[2];l=h[3];o=h[0];t=h[1];b.length>0?(f=b[b.length-1],u=f.x,y=f.y):(f=this.actions[e-1].args,u=f[f.length-2],y=f[f.length-1]);for(f=1;f<=a;f++)v=f/a,h=THREE.Shape.Utils.b2(v,u,o,k),v=THREE.Shape.Utils.b2(v,y,t,
+l),b.push(new THREE.Vector2(h,v));break;case THREE.PathActions.BEZIER_CURVE_TO:k=h[4];l=h[5];o=h[0];t=h[1];m=h[2];n=h[3];b.length>0?(f=b[b.length-1],u=f.x,y=f.y):(f=this.actions[e-1].args,u=f[f.length-2],y=f[f.length-1]);for(f=1;f<=a;f++)v=f/a,h=THREE.Shape.Utils.b3(v,u,o,m,k),v=THREE.Shape.Utils.b3(v,y,t,n,l),b.push(new THREE.Vector2(h,v));break;case THREE.PathActions.CSPLINE_THRU:f=this.actions[e-1].args;f=[new THREE.Vector2(f[f.length-2],f[f.length-1])];v=a*h[0].length;f=f.concat(h[0]);h=new THREE.SplineCurve(f);
+for(f=1;f<=v;f++)b.push(h.getPointAt(f/v));break;case THREE.PathActions.ARC:f=this.actions[e-1].args;k=h[0];l=h[1];m=h[2];o=h[3];v=h[4];t=!!h[5];n=f[f.length-2];u=f[f.length-1];f.length==0&&(n=u=0);y=v-o;var p=a*2;for(f=1;f<=p;f++)v=f/p,t||(v=1-v),v=o+v*y,h=n+k+m*Math.cos(v),v=u+l+m*Math.sin(v),b.push(new THREE.Vector2(h,v))}c&&b.push(b[0]);return b};THREE.Path.prototype.transform=function(a,c){this.getBoundingBox();return this.getWrapPoints(this.getPoints(c),a)};
+THREE.Path.prototype.nltransform=function(a,c,b,e,g,h){var f=this.getPoints(),k,l,m,n,o;k=0;for(l=f.length;k<l;k++)m=f[k],n=m.x,o=m.y,m.x=a*n+c*o+b,m.y=e*o+g*n+h;return f};
 THREE.Path.prototype.debug=function(a){var c=this.getBoundingBox();a||(a=document.createElement("canvas"),a.setAttribute("width",c.maxX+100),a.setAttribute("height",c.maxY+100),document.body.appendChild(a));c=a.getContext("2d");c.fillStyle="white";c.fillRect(0,0,a.width,a.height);c.strokeStyle="black";c.beginPath();var b,e,g,a=0;for(b=this.actions.length;a<b;a++)e=this.actions[a],g=e.args,e=e.action,e!=THREE.PathActions.CSPLINE_THRU&&c[e].apply(c,g);c.stroke();c.closePath();c.strokeStyle="red";e=
 this.getPoints();a=0;for(b=e.length;a<b;a++)g=e[a],c.beginPath(),c.arc(g.x,g.y,1.5,0,Math.PI*2,!1),c.stroke(),c.closePath()};
 THREE.Path.prototype.toShapes=function(){var a,c,b,e,g=[],h=new THREE.Path;a=0;for(c=this.actions.length;a<c;a++)b=this.actions[a],e=b.args,b=b.action,b==THREE.PathActions.MOVE_TO&&h.actions.length!=0&&(g.push(h),h=new THREE.Path),h[b].apply(h,e);h.actions.length!=0&&g.push(h);if(g.length==0)return[];var f,h=[];if(THREE.Shape.Utils.isClockWise(g[0].getPoints())){a=0;for(c=g.length;a<c;a++)e=g[a],THREE.Shape.Utils.isClockWise(e.getPoints())?(f&&h.push(f),f=new THREE.Shape,f.actions=e.actions,f.curves=
 e.curves):f.holes.push(e);h.push(f)}else{f=new THREE.Shape;a=0;for(c=g.length;a<c;a++)e=g[a],THREE.Shape.Utils.isClockWise(e.getPoints())?(f.actions=e.actions,f.curves=e.curves,h.push(f),f=new THREE.Shape):f.holes.push(e)}return h};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(a){return new THREE.ExtrudeGeometry(this,a)};
 THREE.Shape.prototype.getPointsHoles=function(a){var c,b=this.holes.length,e=[];for(c=0;c<b;c++)e[c]=this.holes[c].getTransformedPoints(a,this.bends);return e};THREE.Shape.prototype.getSpacedPointsHoles=function(a){var c,b=this.holes.length,e=[];for(c=0;c<b;c++)e[c]=this.holes[c].getTransformedSpacedPoints(a,this.bends);return e};THREE.Shape.prototype.extractAllPoints=function(a){return{shape:this.getTransformedPoints(a),holes:this.getPointsHoles(a)}};
 THREE.Shape.prototype.extractAllSpacedPoints=function(a){return{shape:this.getTransformedSpacedPoints(a),holes:this.getSpacedPointsHoles(a)}};
-THREE.Shape.Utils={removeHoles:function(a,c){var b=a.concat(),e=b.concat(),g,h,f,k,l,m,o,n,t,u,y=[];for(l=0;l<c.length;l++){m=c[l];Array.prototype.push.apply(e,m);h=Number.POSITIVE_INFINITY;for(g=0;g<m.length;g++){t=m[g];u=[];for(n=0;n<b.length;n++)o=b[n],o=t.distanceToSquared(o),u.push(o),o<h&&(h=o,f=g,k=n)}g=k-1>=0?k-1:b.length-1;h=f-1>=0?f-1:m.length-1;var v=[m[f],b[k],b[g]];n=THREE.FontUtils.Triangulate.area(v);var p=[m[f],m[h],b[k]];t=THREE.FontUtils.Triangulate.area(p);u=k;o=f;k+=1;f+=-1;k<
-0&&(k+=b.length);k%=b.length;f<0&&(f+=m.length);f%=m.length;g=k-1>=0?k-1:b.length-1;h=f-1>=0?f-1:m.length-1;v=[m[f],b[k],b[g]];v=THREE.FontUtils.Triangulate.area(v);p=[m[f],m[h],b[k]];p=THREE.FontUtils.Triangulate.area(p);n+t>v+p&&(k=u,f=o,k<0&&(k+=b.length),k%=b.length,f<0&&(f+=m.length),f%=m.length,g=k-1>=0?k-1:b.length-1,h=f-1>=0?f-1:m.length-1);n=b.slice(0,k);t=b.slice(k);u=m.slice(f);o=m.slice(0,f);h=[m[f],m[h],b[k]];y.push([m[f],b[k],b[g]]);y.push(h);b=n.concat(u).concat(o).concat(t)}return{shape:b,
+THREE.Shape.Utils={removeHoles:function(a,c){var b=a.concat(),e=b.concat(),g,h,f,k,l,m,n,o,t,u,y=[];for(l=0;l<c.length;l++){m=c[l];Array.prototype.push.apply(e,m);h=Number.POSITIVE_INFINITY;for(g=0;g<m.length;g++){t=m[g];u=[];for(o=0;o<b.length;o++)n=b[o],n=t.distanceToSquared(n),u.push(n),n<h&&(h=n,f=g,k=o)}g=k-1>=0?k-1:b.length-1;h=f-1>=0?f-1:m.length-1;var v=[m[f],b[k],b[g]];o=THREE.FontUtils.Triangulate.area(v);var p=[m[f],m[h],b[k]];t=THREE.FontUtils.Triangulate.area(p);u=k;n=f;k+=1;f+=-1;k<
+0&&(k+=b.length);k%=b.length;f<0&&(f+=m.length);f%=m.length;g=k-1>=0?k-1:b.length-1;h=f-1>=0?f-1:m.length-1;v=[m[f],b[k],b[g]];v=THREE.FontUtils.Triangulate.area(v);p=[m[f],m[h],b[k]];p=THREE.FontUtils.Triangulate.area(p);o+t>v+p&&(k=u,f=n,k<0&&(k+=b.length),k%=b.length,f<0&&(f+=m.length),f%=m.length,g=k-1>=0?k-1:b.length-1,h=f-1>=0?f-1:m.length-1);o=b.slice(0,k);t=b.slice(k);u=m.slice(f);n=m.slice(0,f);h=[m[f],m[h],b[k]];y.push([m[f],b[k],b[g]]);y.push(h);b=o.concat(u).concat(n).concat(t)}return{shape:b,
 isolatedPts:y,allpoints:e}},triangulateShape:function(a,c){var b=THREE.Shape.Utils.removeHoles(a,c),e=b.allpoints,g=b.isolatedPts,b=THREE.FontUtils.Triangulate(b.shape,!1),h,f,k,l,m={};h=0;for(f=e.length;h<f;h++)l=e[h].x+":"+e[h].y,m[l]!==void 0&&console.log("Duplicate point",l),m[l]=h;h=0;for(f=b.length;h<f;h++){k=b[h];for(e=0;e<3;e++)l=k[e].x+":"+k[e].y,l=m[l],l!==void 0&&(k[e]=l)}h=0;for(f=g.length;h<f;h++){k=g[h];for(e=0;e<3;e++)l=k[e].x+":"+k[e].y,l=m[l],l!==void 0&&(k[e]=l)}return b.concat(g)},
 isClockWise:function(a){return THREE.FontUtils.Triangulate.area(a)<0},b2p0:function(a,c){var b=1-a;return b*b*c},b2p1:function(a,c){return 2*(1-a)*a*c},b2p2:function(a,c){return a*a*c},b2:function(a,c,b,e){return this.b2p0(a,c)+this.b2p1(a,b)+this.b2p2(a,e)},b3p0:function(a,c){var b=1-a;return b*b*b*c},b3p1:function(a,c){var b=1-a;return 3*b*b*a*c},b3p2:function(a,c){return 3*(1-a)*a*a*c},b3p3:function(a,c){return a*a*a*c},b3:function(a,c,b,e,g){return this.b3p0(a,c)+this.b3p1(a,b)+this.b3p2(a,e)+
 this.b3p3(a,g)}};THREE.TextPath=function(a,c){THREE.Path.call(this);this.parameters=c||{};this.set(a)};THREE.TextPath.prototype.set=function(a,c){this.text=a;var c=c||this.parameters,b=c.curveSegments!==void 0?c.curveSegments:4,e=c.font!==void 0?c.font:"helvetiker",g=c.weight!==void 0?c.weight:"normal",h=c.style!==void 0?c.style:"normal";THREE.FontUtils.size=c.size!==void 0?c.size:100;THREE.FontUtils.divisions=b;THREE.FontUtils.face=e;THREE.FontUtils.weight=g;THREE.FontUtils.style=h};
 THREE.TextPath.prototype.toShapes=function(){for(var a=THREE.FontUtils.drawText(this.text).paths,c=[],b=0,e=a.length;b<e;b++)Array.prototype.push.apply(c,a[b].toShapes());return c};
 THREE.AnimationHandler=function(){var a=[],c={},b={update:function(b){for(var c=0;c<a.length;c++)a[c].update(b)},addToUpdate:function(b){a.indexOf(b)===-1&&a.push(b)},removeFromUpdate:function(b){b=a.indexOf(b);b!==-1&&a.splice(b,1)},add:function(a){c[a.name]!==void 0&&console.log("THREE.AnimationHandler.add: Warning! "+a.name+" already exists in library. Overwriting.");c[a.name]=a;if(a.initialized!==!0){for(var b=0;b<a.hierarchy.length;b++){for(var e=0;e<a.hierarchy[b].keys.length;e++){if(a.hierarchy[b].keys[e].time<
-0)a.hierarchy[b].keys[e].time=0;if(a.hierarchy[b].keys[e].rot!==void 0&&!(a.hierarchy[b].keys[e].rot instanceof THREE.Quaternion)){var k=a.hierarchy[b].keys[e].rot;a.hierarchy[b].keys[e].rot=new THREE.Quaternion(k[0],k[1],k[2],k[3])}}if(a.hierarchy[b].keys[0].morphTargets!==void 0){k={};for(e=0;e<a.hierarchy[b].keys.length;e++)for(var l=0;l<a.hierarchy[b].keys[e].morphTargets.length;l++){var m=a.hierarchy[b].keys[e].morphTargets[l];k[m]=-1}a.hierarchy[b].usedMorphTargets=k;for(e=0;e<a.hierarchy[b].keys.length;e++){var o=
-{};for(m in k){for(l=0;l<a.hierarchy[b].keys[e].morphTargets.length;l++)if(a.hierarchy[b].keys[e].morphTargets[l]===m){o[m]=a.hierarchy[b].keys[e].morphTargetsInfluences[l];break}l===a.hierarchy[b].keys[e].morphTargets.length&&(o[m]=0)}a.hierarchy[b].keys[e].morphTargetsInfluences=o}}for(e=1;e<a.hierarchy[b].keys.length;e++)a.hierarchy[b].keys[e].time===a.hierarchy[b].keys[e-1].time&&(a.hierarchy[b].keys.splice(e,1),e--);for(e=1;e<a.hierarchy[b].keys.length;e++)a.hierarchy[b].keys[e].index=e}e=parseInt(a.length*
+0)a.hierarchy[b].keys[e].time=0;if(a.hierarchy[b].keys[e].rot!==void 0&&!(a.hierarchy[b].keys[e].rot instanceof THREE.Quaternion)){var k=a.hierarchy[b].keys[e].rot;a.hierarchy[b].keys[e].rot=new THREE.Quaternion(k[0],k[1],k[2],k[3])}}if(a.hierarchy[b].keys[0].morphTargets!==void 0){k={};for(e=0;e<a.hierarchy[b].keys.length;e++)for(var l=0;l<a.hierarchy[b].keys[e].morphTargets.length;l++){var m=a.hierarchy[b].keys[e].morphTargets[l];k[m]=-1}a.hierarchy[b].usedMorphTargets=k;for(e=0;e<a.hierarchy[b].keys.length;e++){var n=
+{};for(m in k){for(l=0;l<a.hierarchy[b].keys[e].morphTargets.length;l++)if(a.hierarchy[b].keys[e].morphTargets[l]===m){n[m]=a.hierarchy[b].keys[e].morphTargetsInfluences[l];break}l===a.hierarchy[b].keys[e].morphTargets.length&&(n[m]=0)}a.hierarchy[b].keys[e].morphTargetsInfluences=n}}for(e=1;e<a.hierarchy[b].keys.length;e++)a.hierarchy[b].keys[e].time===a.hierarchy[b].keys[e-1].time&&(a.hierarchy[b].keys.splice(e,1),e--);for(e=1;e<a.hierarchy[b].keys.length;e++)a.hierarchy[b].keys[e].index=e}e=parseInt(a.length*
 a.fps,10);a.JIT={};a.JIT.hierarchy=[];for(b=0;b<a.hierarchy.length;b++)a.JIT.hierarchy.push(Array(e));a.initialized=!0}},get:function(a){if(typeof a==="string")return c[a]?c[a]:(console.log("THREE.AnimationHandler.get: Couldn't find animation "+a),null)},parse:function(a){var b=[];if(a instanceof THREE.SkinnedMesh)for(var c=0;c<a.bones.length;c++)b.push(a.bones[c]);else e(a,b);return b}},e=function(a,b){b.push(a);for(var c=0;c<a.children.length;c++)e(a.children[c],b)};b.LINEAR=0;b.CATMULLROM=1;b.CATMULLROM_FORWARD=
 2;return b}();THREE.Animation=function(a,c,b,e){this.root=a;this.data=THREE.AnimationHandler.get(c);this.hierarchy=THREE.AnimationHandler.parse(a);this.currentTime=0;this.timeScale=1;this.isPlaying=!1;this.loop=this.isPaused=!0;this.interpolationType=b!==void 0?b:THREE.AnimationHandler.LINEAR;this.JITCompile=e!==void 0?e:!0;this.points=[];this.target=new THREE.Vector3};
 THREE.Animation.prototype.play=function(a,c){if(!this.isPlaying){this.isPlaying=!0;this.loop=a!==void 0?a:!0;this.currentTime=c!==void 0?c:0;var b,e=this.hierarchy.length,g;for(b=0;b<e;b++){g=this.hierarchy[b];if(this.interpolationType!==THREE.AnimationHandler.CATMULLROM_FORWARD)g.useQuaternion=!0;g.matrixAutoUpdate=!0;if(g.animationCache===void 0)g.animationCache={},g.animationCache.prevKey={pos:0,rot:0,scl:0},g.animationCache.nextKey={pos:0,rot:0,scl:0},g.animationCache.originalMatrix=g instanceof
 THREE.Bone?g.skinMatrix:g.matrix;var h=g.animationCache.prevKey;g=g.animationCache.nextKey;h.pos=this.data.hierarchy[b].keys[0];h.rot=this.data.hierarchy[b].keys[0];h.scl=this.data.hierarchy[b].keys[0];g.pos=this.getNextKeyWith("pos",b,1);g.rot=this.getNextKeyWith("rot",b,1);g.scl=this.getNextKeyWith("scl",b,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 a=0;a<this.hierarchy.length;a++)if(this.hierarchy[a].animationCache!==void 0)this.hierarchy[a]instanceof THREE.Bone?this.hierarchy[a].skinMatrix=this.hierarchy[a].animationCache.originalMatrix:this.hierarchy[a].matrix=this.hierarchy[a].animationCache.originalMatrix,delete this.hierarchy[a].animationCache};
-THREE.Animation.prototype.update=function(a){if(this.isPlaying){var c=["pos","rot","scl"],b,e,g,h,f,k,l,m,o=this.data.JIT.hierarchy,n,t;this.currentTime+=a*this.timeScale;t=this.currentTime;n=this.currentTime%=this.data.length;m=parseInt(Math.min(n*this.data.fps,this.data.length*this.data.fps),10);for(var u=0,y=this.hierarchy.length;u<y;u++)if(a=this.hierarchy[u],l=a.animationCache,this.JITCompile&&o[u][m]!==void 0)a instanceof THREE.Bone?(a.skinMatrix=o[u][m],a.matrixAutoUpdate=!1,a.matrixWorldNeedsUpdate=
-!1):(a.matrix=o[u][m],a.matrixAutoUpdate=!1,a.matrixWorldNeedsUpdate=!0);else{if(this.JITCompile)a instanceof THREE.Bone?a.skinMatrix=a.animationCache.originalMatrix:a.matrix=a.animationCache.originalMatrix;for(var v=0;v<3;v++){b=c[v];f=l.prevKey[b];k=l.nextKey[b];if(k.time<=t){if(n<t)if(this.loop){f=this.data.hierarchy[u].keys[0];for(k=this.getNextKeyWith(b,u,1);k.time<n;)f=k,k=this.getNextKeyWith(b,u,k.index+1)}else{this.stop();return}else{do f=k,k=this.getNextKeyWith(b,u,k.index+1);while(k.time<
-n)}l.prevKey[b]=f;l.nextKey[b]=k}a.matrixAutoUpdate=!0;a.matrixWorldNeedsUpdate=!0;e=(n-f.time)/(k.time-f.time);g=f[b];h=k[b];if(e<0||e>1)console.log("THREE.Animation.update: Warning! Scale out of bounds:"+e+" on bone "+u),e=e<0?0:1;if(b==="pos")if(b=a.position,this.interpolationType===THREE.AnimationHandler.LINEAR)b.x=g[0]+(h[0]-g[0])*e,b.y=g[1]+(h[1]-g[1])*e,b.z=g[2]+(h[2]-g[2])*e;else{if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)if(this.points[0]=
+THREE.Animation.prototype.update=function(a){if(this.isPlaying){var c=["pos","rot","scl"],b,e,g,h,f,k,l,m,n=this.data.JIT.hierarchy,o,t;this.currentTime+=a*this.timeScale;t=this.currentTime;o=this.currentTime%=this.data.length;m=parseInt(Math.min(o*this.data.fps,this.data.length*this.data.fps),10);for(var u=0,y=this.hierarchy.length;u<y;u++)if(a=this.hierarchy[u],l=a.animationCache,this.JITCompile&&n[u][m]!==void 0)a instanceof THREE.Bone?(a.skinMatrix=n[u][m],a.matrixAutoUpdate=!1,a.matrixWorldNeedsUpdate=
+!1):(a.matrix=n[u][m],a.matrixAutoUpdate=!1,a.matrixWorldNeedsUpdate=!0);else{if(this.JITCompile)a instanceof THREE.Bone?a.skinMatrix=a.animationCache.originalMatrix:a.matrix=a.animationCache.originalMatrix;for(var v=0;v<3;v++){b=c[v];f=l.prevKey[b];k=l.nextKey[b];if(k.time<=t){if(o<t)if(this.loop){f=this.data.hierarchy[u].keys[0];for(k=this.getNextKeyWith(b,u,1);k.time<o;)f=k,k=this.getNextKeyWith(b,u,k.index+1)}else{this.stop();return}else{do f=k,k=this.getNextKeyWith(b,u,k.index+1);while(k.time<
+o)}l.prevKey[b]=f;l.nextKey[b]=k}a.matrixAutoUpdate=!0;a.matrixWorldNeedsUpdate=!0;e=(o-f.time)/(k.time-f.time);g=f[b];h=k[b];if(e<0||e>1)console.log("THREE.Animation.update: Warning! Scale out of bounds:"+e+" on bone "+u),e=e<0?0:1;if(b==="pos")if(b=a.position,this.interpolationType===THREE.AnimationHandler.LINEAR)b.x=g[0]+(h[0]-g[0])*e,b.y=g[1]+(h[1]-g[1])*e,b.z=g[2]+(h[2]-g[2])*e;else{if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)if(this.points[0]=
 this.getPrevKeyWith("pos",u,f.index-1).pos,this.points[1]=g,this.points[2]=h,this.points[3]=this.getNextKeyWith("pos",u,k.index+1).pos,e=e*0.33+0.33,g=this.interpolateCatmullRom(this.points,e),b.x=g[0],b.y=g[1],b.z=g[2],this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)e=this.interpolateCatmullRom(this.points,e*1.01),this.target.set(e[0],e[1],e[2]),this.target.subSelf(b),this.target.y=0,this.target.normalize(),e=Math.atan2(this.target.x,this.target.z),a.rotation.set(0,e,0)}else if(b===
-"rot")THREE.Quaternion.slerp(g,h,a.quaternion,e);else if(b==="scl")b=a.scale,b.x=g[0]+(h[0]-g[0])*e,b.y=g[1]+(h[1]-g[1])*e,b.z=g[2]+(h[2]-g[2])*e}}if(this.JITCompile&&o[0][m]===void 0){this.hierarchy[0].update(void 0,!0);for(u=0;u<this.hierarchy.length;u++)o[u][m]=this.hierarchy[u]instanceof THREE.Bone?this.hierarchy[u].skinMatrix.clone():this.hierarchy[u].matrix.clone()}}};
+"rot")THREE.Quaternion.slerp(g,h,a.quaternion,e);else if(b==="scl")b=a.scale,b.x=g[0]+(h[0]-g[0])*e,b.y=g[1]+(h[1]-g[1])*e,b.z=g[2]+(h[2]-g[2])*e}}if(this.JITCompile&&n[0][m]===void 0){this.hierarchy[0].update(void 0,!0);for(u=0;u<this.hierarchy.length;u++)n[u][m]=this.hierarchy[u]instanceof THREE.Bone?this.hierarchy[u].skinMatrix.clone():this.hierarchy[u].matrix.clone()}}};
 THREE.Animation.prototype.interpolateCatmullRom=function(a,c){var b=[],e=[],g,h,f,k,l,m;g=(a.length-1)*c;h=Math.floor(g);g-=h;b[0]=h==0?h:h-1;b[1]=h;b[2]=h>a.length-2?h:h+1;b[3]=h>a.length-3?h:h+2;h=a[b[0]];k=a[b[1]];l=a[b[2]];m=a[b[3]];b=g*g;f=g*b;e[0]=this.interpolate(h[0],k[0],l[0],m[0],g,b,f);e[1]=this.interpolate(h[1],k[1],l[1],m[1],g,b,f);e[2]=this.interpolate(h[2],k[2],l[2],m[2],g,b,f);return e};
 THREE.Animation.prototype.interpolate=function(a,c,b,e,g,h,f){a=(b-a)*0.5;e=(e-c)*0.5;return(2*(c-b)+a+e)*f+(-3*(c-b)-2*a-e)*h+a*g+c};THREE.Animation.prototype.getNextKeyWith=function(a,c,b){var e=this.data.hierarchy[c].keys;for(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?b=b<e.length-1?b:e.length-1:b%=e.length;b<e.length;b++)if(e[b][a]!==void 0)return e[b];return this.data.hierarchy[c].keys[0]};
 THREE.Animation.prototype.getPrevKeyWith=function(a,c,b){for(var e=this.data.hierarchy[c].keys,b=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?b>0?b:0:b>=0?b:b+e.length;b>=0;b--)if(e[b][a]!==void 0)return e[b];return this.data.hierarchy[c].keys[e.length-1]};
@@ -117,44 +117,44 @@ THREE.FlyControls=function(a,c){function b(a,b){return function(){b.apply(a,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 a=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=-a+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",b(this,this.mousemove),!1);this.domElement.addEventListener("mousedown",b(this,this.mousedown),!1);this.domElement.addEventListener("mouseup",b(this,this.mouseup),!1);this.domElement.addEventListener("keydown",b(this,this.keydown),!1);this.domElement.addEventListener("keyup",b(this,this.keyup),!1);this.updateMovementVector();this.updateRotationVector()};
-THREE.RollControls=function(a,c){this.object=a;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 b=new THREE.Vector3,e=new THREE.Vector3,g=new THREE.Vector3,h=new THREE.Matrix4,f=!1,k=1,l=0,m=0,o=0,n=0,t=0,u=window.innerWidth/2,y=window.innerHeight/2;this.update=function(){var a=
-(new Date).getTime();if(this.lastUpdate==-1)this.lastUpdate=a;this.delta=(a-this.lastUpdate)/1E3;this.lastUpdate=a;this.mouseLook&&(a=this.delta*this.lookSpeed,this.rotateHorizontally(a*n),this.rotateVertically(a*t));a=this.delta*this.movementSpeed;this.object.translateZ(-a*(l>0||this.autoForward&&!(l<0)?1:l));this.object.translateX(a*m);this.object.translateY(a*o);f&&(this.roll+=this.rollSpeed*this.delta*k);if(this.forward.y>this.constrainVertical[1])this.forward.y=this.constrainVertical[1],this.forward.normalize();
+THREE.RollControls=function(a,c){this.object=a;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 b=new THREE.Vector3,e=new THREE.Vector3,g=new THREE.Vector3,h=new THREE.Matrix4,f=!1,k=1,l=0,m=0,n=0,o=0,t=0,u=window.innerWidth/2,y=window.innerHeight/2;this.update=function(){var a=
+(new Date).getTime();if(this.lastUpdate==-1)this.lastUpdate=a;this.delta=(a-this.lastUpdate)/1E3;this.lastUpdate=a;this.mouseLook&&(a=this.delta*this.lookSpeed,this.rotateHorizontally(a*o),this.rotateVertically(a*t));a=this.delta*this.movementSpeed;this.object.translateZ(-a*(l>0||this.autoForward&&!(l<0)?1:l));this.object.translateX(a*m);this.object.translateY(a*n);f&&(this.roll+=this.rollSpeed*this.delta*k);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();g.copy(this.forward);e.set(0,1,0);b.cross(e,g).normalize();e.cross(g,b).normalize();this.object.matrix.n11=b.x;this.object.matrix.n12=e.x;this.object.matrix.n13=g.x;this.object.matrix.n21=b.y;this.object.matrix.n22=e.y;this.object.matrix.n23=g.y;this.object.matrix.n31=b.z;this.object.matrix.n32=e.z;this.object.matrix.n33=g.z;h.identity();h.n11=Math.cos(this.roll);h.n12=-Math.sin(this.roll);
 h.n21=Math.sin(this.roll);h.n22=Math.cos(this.roll);this.object.matrix.multiplySelf(h);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(a){this.object.position.x+=this.object.matrix.n11*a;this.object.position.y+=this.object.matrix.n21*a;this.object.position.z+=this.object.matrix.n31*a};this.translateY=function(a){this.object.position.x+=this.object.matrix.n12*
 a;this.object.position.y+=this.object.matrix.n22*a;this.object.position.z+=this.object.matrix.n32*a};this.translateZ=function(a){this.object.position.x-=this.object.matrix.n13*a;this.object.position.y-=this.object.matrix.n23*a;this.object.position.z-=this.object.matrix.n33*a};this.rotateHorizontally=function(a){b.set(this.object.matrix.n11,this.object.matrix.n21,this.object.matrix.n31);b.multiplyScalar(a);this.forward.subSelf(b);this.forward.normalize()};this.rotateVertically=function(a){e.set(this.object.matrix.n12,
-this.object.matrix.n22,this.object.matrix.n32);e.multiplyScalar(a);this.forward.addSelf(e);this.forward.normalize()};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",function(a){n=(a.clientX-u)/window.innerWidth;t=(a.clientY-y)/window.innerHeight},!1);this.domElement.addEventListener("mousedown",function(a){a.preventDefault();a.stopPropagation();switch(a.button){case 0:l=1;break;case 2:l=-1}},!1);this.domElement.addEventListener("mouseup",
-function(a){a.preventDefault();a.stopPropagation();switch(a.button){case 0:l=0;break;case 2:l=0}},!1);this.domElement.addEventListener("keydown",function(a){switch(a.keyCode){case 38:case 87:l=1;break;case 37:case 65:m=-1;break;case 40:case 83:l=-1;break;case 39:case 68:m=1;break;case 81:f=!0;k=1;break;case 69:f=!0;k=-1;break;case 82:o=1;break;case 70:o=-1}},!1);this.domElement.addEventListener("keyup",function(a){switch(a.keyCode){case 38:case 87:l=0;break;case 37:case 65:m=0;break;case 40:case 83:l=
-0;break;case 39:case 68:m=0;break;case 81:f=!1;break;case 69:f=!1;break;case 82:o=0;break;case 70:o=0}},!1)};
+this.object.matrix.n22,this.object.matrix.n32);e.multiplyScalar(a);this.forward.addSelf(e);this.forward.normalize()};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",function(a){o=(a.clientX-u)/window.innerWidth;t=(a.clientY-y)/window.innerHeight},!1);this.domElement.addEventListener("mousedown",function(a){a.preventDefault();a.stopPropagation();switch(a.button){case 0:l=1;break;case 2:l=-1}},!1);this.domElement.addEventListener("mouseup",
+function(a){a.preventDefault();a.stopPropagation();switch(a.button){case 0:l=0;break;case 2:l=0}},!1);this.domElement.addEventListener("keydown",function(a){switch(a.keyCode){case 38:case 87:l=1;break;case 37:case 65:m=-1;break;case 40:case 83:l=-1;break;case 39:case 68:m=1;break;case 81:f=!0;k=1;break;case 69:f=!0;k=-1;break;case 82:n=1;break;case 70:n=-1}},!1);this.domElement.addEventListener("keyup",function(a){switch(a.keyCode){case 38:case 87:l=0;break;case 37:case 65:m=0;break;case 40:case 83:l=
+0;break;case 39:case 68:m=0;break;case 81:f=!1;break;case 69:f=!1;break;case 82:n=0;break;case 70:n=0}},!1)};
 THREE.TrackballControls=function(a,c){function b(a,b){return function(){b.apply(a,arguments)}}this.object=a;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 e=!1,g=this.STATE.NONE,h=new THREE.Vector3,f=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector2,m=new THREE.Vector2,o=new THREE.Vector2,n=new THREE.Vector2;this.handleEvent=function(a){if(typeof this[a.type]=="function")this[a.type](a)};this.getMouseOnScreen=function(a,b){return new THREE.Vector2((a-this.screen.offsetLeft)/this.radius*0.5,(b-this.screen.offsetTop)/this.radius*0.5)};this.getMouseProjectionOnBall=function(a,b){var c=new THREE.Vector3((a-this.screen.width*0.5-this.screen.offsetLeft)/
+0,0);var e=!1,g=this.STATE.NONE,h=new THREE.Vector3,f=new THREE.Vector3,k=new THREE.Vector3,l=new THREE.Vector2,m=new THREE.Vector2,n=new THREE.Vector2,o=new THREE.Vector2;this.handleEvent=function(a){if(typeof this[a.type]=="function")this[a.type](a)};this.getMouseOnScreen=function(a,b){return new THREE.Vector2((a-this.screen.offsetLeft)/this.radius*0.5,(b-this.screen.offsetTop)/this.radius*0.5)};this.getMouseProjectionOnBall=function(a,b){var c=new THREE.Vector3((a-this.screen.width*0.5-this.screen.offsetLeft)/
 this.radius,(this.screen.height*0.5+this.screen.offsetTop-b)/this.radius,0),e=c.length();e>1?c.normalize():c.z=Math.sqrt(1-e*e);h.copy(this.object.position).subSelf(this.target);e=this.object.up.clone().setLength(c.y);e.addSelf(this.object.up.clone().crossSelf(h).setLength(c.x));e.addSelf(h.setLength(c.z));return e};this.rotateCamera=function(){var a=Math.acos(f.dot(k)/f.length()/k.length());if(a){var b=(new THREE.Vector3).cross(f,k).normalize(),c=new THREE.Quaternion;a*=this.rotateSpeed;c.setFromAxisAngle(b,
--a);c.multiplyVector3(h);c.multiplyVector3(this.object.up);c.multiplyVector3(k);this.staticMoving?f=k:(c.setFromAxisAngle(b,a*(this.dynamicDampingFactor-1)),c.multiplyVector3(f))}};this.zoomCamera=function(){var a=1+(m.y-l.y)*this.zoomSpeed;a!==1&&a>0&&(h.multiplyScalar(a),this.staticMoving?l=m:l.y+=(m.y-l.y)*this.dynamicDampingFactor)};this.panCamera=function(){var a=n.clone().subSelf(o);if(a.lengthSq()){a.multiplyScalar(h.length()*this.panSpeed);var b=h.clone().crossSelf(this.object.up).setLength(a.x);
-b.addSelf(this.object.up.clone().setLength(a.y));this.object.position.addSelf(b);this.target.addSelf(b);this.staticMoving?o=n:o.addSelf(a.sub(n,o).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),h.lengthSq()<this.minDistance*this.minDistance&&this.object.position.add(this.target,h.setLength(this.minDistance))};this.update=function(){h.copy(this.object.position).subSelf(this.target);
-this.rotateCamera();this.noZoom||this.zoomCamera();this.noPan||this.panCamera();this.object.position.add(this.target,h);this.checkDistances();this.object.lookAt(this.target)};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",b(this,function(a){e&&(f=k=this.getMouseProjectionOnBall(a.clientX,a.clientY),l=m=this.getMouseOnScreen(a.clientX,a.clientY),o=n=this.getMouseOnScreen(a.clientX,a.clientY),e=!1);g!==this.STATE.NONE&&
-(g===this.STATE.ROTATE?k=this.getMouseProjectionOnBall(a.clientX,a.clientY):g===this.STATE.ZOOM&&!this.noZoom?m=this.getMouseOnScreen(a.clientX,a.clientY):g===this.STATE.PAN&&!this.noPan&&(n=this.getMouseOnScreen(a.clientX,a.clientY)))}),!1);this.domElement.addEventListener("mousedown",b(this,function(a){a.preventDefault();a.stopPropagation();if(g===this.STATE.NONE)g=a.button,g===this.STATE.ROTATE?f=k=this.getMouseProjectionOnBall(a.clientX,a.clientY):g===this.STATE.ZOOM&&!this.noZoom?l=m=this.getMouseOnScreen(a.clientX,
-a.clientY):this.noPan||(o=n=this.getMouseOnScreen(a.clientX,a.clientY))}),!1);this.domElement.addEventListener("mouseup",b(this,function(a){a.preventDefault();a.stopPropagation();g=this.STATE.NONE}),!1);window.addEventListener("keydown",b(this,function(a){if(g===this.STATE.NONE){if(a.keyCode===this.keys[this.STATE.ROTATE])g=this.STATE.ROTATE;else if(a.keyCode===this.keys[this.STATE.ZOOM]&&!this.noZoom)g=this.STATE.ZOOM;else if(a.keyCode===this.keys[this.STATE.PAN]&&!this.noPan)g=this.STATE.PAN;g!==
+-a);c.multiplyVector3(h);c.multiplyVector3(this.object.up);c.multiplyVector3(k);this.staticMoving?f=k:(c.setFromAxisAngle(b,a*(this.dynamicDampingFactor-1)),c.multiplyVector3(f))}};this.zoomCamera=function(){var a=1+(m.y-l.y)*this.zoomSpeed;a!==1&&a>0&&(h.multiplyScalar(a),this.staticMoving?l=m:l.y+=(m.y-l.y)*this.dynamicDampingFactor)};this.panCamera=function(){var a=o.clone().subSelf(n);if(a.lengthSq()){a.multiplyScalar(h.length()*this.panSpeed);var b=h.clone().crossSelf(this.object.up).setLength(a.x);
+b.addSelf(this.object.up.clone().setLength(a.y));this.object.position.addSelf(b);this.target.addSelf(b);this.staticMoving?n=o:n.addSelf(a.sub(o,n).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),h.lengthSq()<this.minDistance*this.minDistance&&this.object.position.add(this.target,h.setLength(this.minDistance))};this.update=function(){h.copy(this.object.position).subSelf(this.target);
+this.rotateCamera();this.noZoom||this.zoomCamera();this.noPan||this.panCamera();this.object.position.add(this.target,h);this.checkDistances();this.object.lookAt(this.target)};this.domElement.addEventListener("contextmenu",function(a){a.preventDefault()},!1);this.domElement.addEventListener("mousemove",b(this,function(a){e&&(f=k=this.getMouseProjectionOnBall(a.clientX,a.clientY),l=m=this.getMouseOnScreen(a.clientX,a.clientY),n=o=this.getMouseOnScreen(a.clientX,a.clientY),e=!1);g!==this.STATE.NONE&&
+(g===this.STATE.ROTATE?k=this.getMouseProjectionOnBall(a.clientX,a.clientY):g===this.STATE.ZOOM&&!this.noZoom?m=this.getMouseOnScreen(a.clientX,a.clientY):g===this.STATE.PAN&&!this.noPan&&(o=this.getMouseOnScreen(a.clientX,a.clientY)))}),!1);this.domElement.addEventListener("mousedown",b(this,function(a){a.preventDefault();a.stopPropagation();if(g===this.STATE.NONE)g=a.button,g===this.STATE.ROTATE?f=k=this.getMouseProjectionOnBall(a.clientX,a.clientY):g===this.STATE.ZOOM&&!this.noZoom?l=m=this.getMouseOnScreen(a.clientX,
+a.clientY):this.noPan||(n=o=this.getMouseOnScreen(a.clientX,a.clientY))}),!1);this.domElement.addEventListener("mouseup",b(this,function(a){a.preventDefault();a.stopPropagation();g=this.STATE.NONE}),!1);window.addEventListener("keydown",b(this,function(a){if(g===this.STATE.NONE){if(a.keyCode===this.keys[this.STATE.ROTATE])g=this.STATE.ROTATE;else if(a.keyCode===this.keys[this.STATE.ZOOM]&&!this.noZoom)g=this.STATE.ZOOM;else if(a.keyCode===this.keys[this.STATE.PAN]&&!this.noPan)g=this.STATE.PAN;g!==
 this.STATE.NONE&&(e=!0)}}),!1);window.addEventListener("keyup",b(this,function(){if(g!==this.STATE.NONE)g=this.STATE.NONE}),!1)};THREE.TrackballControls.prototype.STATE={NONE:-1,ROTATE:0,ZOOM:1,PAN:2};
-THREE.CubeGeometry=function(a,c,b,e,g,h,f,k,l){function m(a,b,c,f,k,l,m,n){var u,t,y=e||1,v=g||1,F=k/2,J=l/2,L=o.vertices.length;if(a=="x"&&b=="y"||a=="y"&&b=="x")u="z";else if(a=="x"&&b=="z"||a=="z"&&b=="x")u="y",v=h||1;else if(a=="z"&&b=="y"||a=="y"&&b=="z")u="x",y=h||1;var N=y+1,K=v+1;k/=y;var P=l/v;for(t=0;t<K;t++)for(l=0;l<N;l++){var G=new THREE.Vector3;G[a]=(l*k-F)*c;G[b]=(t*P-J)*f;G[u]=m;o.vertices.push(new THREE.Vertex(G))}for(t=0;t<v;t++)for(l=0;l<y;l++)o.faces.push(new THREE.Face4(l+N*t+
-L,l+N*(t+1)+L,l+1+N*(t+1)+L,l+1+N*t+L,null,null,n)),o.faceVertexUvs[0].push([new THREE.UV(l/y,t/v),new THREE.UV(l/y,(t+1)/v),new THREE.UV((l+1)/y,(t+1)/v),new THREE.UV((l+1)/y,t/v)])}THREE.Geometry.call(this);var o=this,n=a/2,t=c/2,u=b/2,k=k?-1:1;if(f!==void 0)if(f instanceof Array)this.materials=f;else{this.materials=[];for(var y=0;y<6;y++)this.materials.push([f])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(l!=void 0)for(var v in l)this.sides[v]!=void 0&&(this.sides[v]=
-l[v]);this.sides.px&&m("z","y",1*k,-1,b,c,-n,this.materials[0]);this.sides.nx&&m("z","y",-1*k,-1,b,c,n,this.materials[1]);this.sides.py&&m("x","z",1*k,1,a,b,t,this.materials[2]);this.sides.ny&&m("x","z",1*k,-1,a,b,-t,this.materials[3]);this.sides.pz&&m("x","y",1*k,-1,a,c,u,this.materials[4]);this.sides.nz&&m("x","y",-1*k,-1,a,c,-u,this.materials[5]);this.mergeVertices();this.computeCentroids();this.computeFaceNormals()};THREE.CubeGeometry.prototype=new THREE.Geometry;
+THREE.CubeGeometry=function(a,c,b,e,g,h,f,k,l){function m(a,b,c,f,k,l,m,o){var u,t,y=e||1,v=g||1,F=k/2,J=l/2,L=n.vertices.length;if(a=="x"&&b=="y"||a=="y"&&b=="x")u="z";else if(a=="x"&&b=="z"||a=="z"&&b=="x")u="y",v=h||1;else if(a=="z"&&b=="y"||a=="y"&&b=="z")u="x",y=h||1;var N=y+1,K=v+1;k/=y;var P=l/v;for(t=0;t<K;t++)for(l=0;l<N;l++){var G=new THREE.Vector3;G[a]=(l*k-F)*c;G[b]=(t*P-J)*f;G[u]=m;n.vertices.push(new THREE.Vertex(G))}for(t=0;t<v;t++)for(l=0;l<y;l++)n.faces.push(new THREE.Face4(l+N*t+
+L,l+N*(t+1)+L,l+1+N*(t+1)+L,l+1+N*t+L,null,null,o)),n.faceVertexUvs[0].push([new THREE.UV(l/y,t/v),new THREE.UV(l/y,(t+1)/v),new THREE.UV((l+1)/y,(t+1)/v),new THREE.UV((l+1)/y,t/v)])}THREE.Geometry.call(this);var n=this,o=a/2,t=c/2,u=b/2,k=k?-1:1;if(f!==void 0)if(f instanceof Array)this.materials=f;else{this.materials=[];for(var y=0;y<6;y++)this.materials.push([f])}else this.materials=[];this.sides={px:!0,nx:!0,py:!0,ny:!0,pz:!0,nz:!0};if(l!=void 0)for(var v in l)this.sides[v]!=void 0&&(this.sides[v]=
+l[v]);this.sides.px&&m("z","y",1*k,-1,b,c,-o,this.materials[0]);this.sides.nx&&m("z","y",-1*k,-1,b,c,o,this.materials[1]);this.sides.py&&m("x","z",1*k,1,a,b,t,this.materials[2]);this.sides.ny&&m("x","z",1*k,-1,a,b,-t,this.materials[3]);this.sides.pz&&m("x","y",1*k,-1,a,c,u,this.materials[4]);this.sides.nz&&m("x","y",-1*k,-1,a,c,-u,this.materials[5]);this.mergeVertices();this.computeCentroids();this.computeFaceNormals()};THREE.CubeGeometry.prototype=new THREE.Geometry;
 THREE.CubeGeometry.prototype.constructor=THREE.CubeGeometry;
-THREE.CylinderGeometry=function(a,c,b,e,g,h){THREE.Geometry.call(this);var a=a!=null?a:20,c=c!=null?c:20,b=b||100,f=b/2,e=e||8,g=g||1,k,l,m=[],o=[];for(l=0;l<=g;l++){var n=[],t=[],u=l/g,y=u*(c-a)+a;for(k=0;k<=e;k++){var v=k/e;this.vertices.push(new THREE.Vertex(new THREE.Vector3(y*Math.sin(v*Math.PI*2),-u*b+f,y*Math.cos(v*Math.PI*2))));n.push(this.vertices.length-1);t.push(new THREE.UV(v,u))}m.push(n);o.push(t)}for(l=0;l<g;l++)for(k=0;k<e;k++){var b=m[l][k],n=m[l+1][k],t=m[l+1][k+1],u=m[l][k+1],y=
-this.vertices[b].position.clone().setY(0).normalize(),v=this.vertices[n].position.clone().setY(0).normalize(),p=this.vertices[t].position.clone().setY(0).normalize(),z=this.vertices[u].position.clone().setY(0).normalize(),x=o[l][k].clone(),w=o[l+1][k].clone(),A=o[l+1][k+1].clone(),D=o[l][k+1].clone();this.faces.push(new THREE.Face4(b,n,t,u,[y,v,p,z]));this.faceVertexUvs[0].push([x,w,A,D])}if(!h&&a>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,f,0)));for(k=0;k<e;k++)b=m[0][k],n=m[0][k+
-1],t=this.vertices.length-1,y=new THREE.Vector3(0,1,0),v=new THREE.Vector3(0,1,0),p=new THREE.Vector3(0,1,0),x=o[0][k].clone(),w=o[0][k+1].clone(),A=new THREE.UV(w.u,0),this.faces.push(new THREE.Face3(b,n,t,[y,v,p])),this.faceVertexUvs[0].push([x,w,A])}if(!h&&c>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,-f,0)));for(k=0;k<e;k++)b=m[l][k+1],n=m[l][k],t=this.vertices.length-1,y=new THREE.Vector3(0,-1,0),v=new THREE.Vector3(0,-1,0),p=new THREE.Vector3(0,-1,0),x=o[l][k+1].clone(),w=o[l][k].clone(),
-A=new THREE.UV(w.u,1),this.faces.push(new THREE.Face3(b,n,t,[y,v,p])),this.faceVertexUvs[0].push([x,w,A])}this.computeCentroids();this.computeFaceNormals()};THREE.CylinderGeometry.prototype=new THREE.Geometry;THREE.CylinderGeometry.prototype.constructor=THREE.CylinderGeometry;
+THREE.CylinderGeometry=function(a,c,b,e,g,h){THREE.Geometry.call(this);var a=a!=null?a:20,c=c!=null?c:20,b=b||100,f=b/2,e=e||8,g=g||1,k,l,m=[],n=[];for(l=0;l<=g;l++){var o=[],t=[],u=l/g,y=u*(c-a)+a;for(k=0;k<=e;k++){var v=k/e;this.vertices.push(new THREE.Vertex(new THREE.Vector3(y*Math.sin(v*Math.PI*2),-u*b+f,y*Math.cos(v*Math.PI*2))));o.push(this.vertices.length-1);t.push(new THREE.UV(v,u))}m.push(o);n.push(t)}for(l=0;l<g;l++)for(k=0;k<e;k++){var b=m[l][k],o=m[l+1][k],t=m[l+1][k+1],u=m[l][k+1],y=
+this.vertices[b].position.clone().setY(0).normalize(),v=this.vertices[o].position.clone().setY(0).normalize(),p=this.vertices[t].position.clone().setY(0).normalize(),z=this.vertices[u].position.clone().setY(0).normalize(),w=n[l][k].clone(),x=n[l+1][k].clone(),A=n[l+1][k+1].clone(),D=n[l][k+1].clone();this.faces.push(new THREE.Face4(b,o,t,u,[y,v,p,z]));this.faceVertexUvs[0].push([w,x,A,D])}if(!h&&a>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,f,0)));for(k=0;k<e;k++)b=m[0][k],o=m[0][k+
+1],t=this.vertices.length-1,y=new THREE.Vector3(0,1,0),v=new THREE.Vector3(0,1,0),p=new THREE.Vector3(0,1,0),w=n[0][k].clone(),x=n[0][k+1].clone(),A=new THREE.UV(x.u,0),this.faces.push(new THREE.Face3(b,o,t,[y,v,p])),this.faceVertexUvs[0].push([w,x,A])}if(!h&&c>0){this.vertices.push(new THREE.Vertex(new THREE.Vector3(0,-f,0)));for(k=0;k<e;k++)b=m[l][k+1],o=m[l][k],t=this.vertices.length-1,y=new THREE.Vector3(0,-1,0),v=new THREE.Vector3(0,-1,0),p=new THREE.Vector3(0,-1,0),w=n[l][k+1].clone(),x=n[l][k].clone(),
+A=new THREE.UV(x.u,1),this.faces.push(new THREE.Face3(b,o,t,[y,v,p])),this.faceVertexUvs[0].push([w,x,A])}this.computeCentroids();this.computeFaceNormals()};THREE.CylinderGeometry.prototype=new THREE.Geometry;THREE.CylinderGeometry.prototype.constructor=THREE.CylinderGeometry;
 THREE.ExtrudeGeometry=function(a,c){if(typeof a!="undefined"){THREE.Geometry.call(this);var a=a instanceof Array?a:[a],b,e=a.length,g;this.shapebb=a[e-1].getBoundingBox();for(b=0;b<e;b++)g=a[b],this.addShape(g,c);this.computeCentroids();this.computeFaceNormals()}};THREE.ExtrudeGeometry.prototype=new THREE.Geometry;THREE.ExtrudeGeometry.prototype.constructor=THREE.ExtrudeGeometry;
 THREE.ExtrudeGeometry.prototype.addShape=function(a,c){function b(a,b,c){b||console.log("die");return b.clone().multiplyScalar(c).addSelf(a)}function e(a,b,c){var e=THREE.ExtrudeGeometry.__v1,f=THREE.ExtrudeGeometry.__v2,h=THREE.ExtrudeGeometry.__v3,g=THREE.ExtrudeGeometry.__v4,k=THREE.ExtrudeGeometry.__v5,l=THREE.ExtrudeGeometry.__v6;e.set(a.x-b.x,a.y-b.y);f.set(a.x-c.x,a.y-c.y);e=e.normalize();f=f.normalize();h.set(-e.y,e.x);g.set(f.y,-f.x);k.copy(a).addSelf(h);l.copy(a).addSelf(g);if(k.equals(l))return g.clone();
 k.copy(b).addSelf(h);l.copy(c).addSelf(g);h=e.dot(g);g=l.subSelf(k).dot(g);h==0&&(console.log("Either infinite or no solutions!"),g==0?console.log("Its finite solutions."):console.log("Too bad, no solutions."));g/=h;if(g<0)return b=Math.atan2(b.y-a.y,b.x-a.x),a=Math.atan2(c.y-a.y,c.x-a.x),b>a&&(a+=Math.PI*2),anglec=(b+a)/2,new THREE.Vector2(-Math.cos(anglec),-Math.sin(anglec));return e.multiplyScalar(g).addSelf(k).subSelf(a).clone()}function g(a){for(C=a.length;--C>=0;){T=C;R=C-1;R<0&&(R=a.length-
-1);for(var b=0,c=u+o*2,b=0;b<c;b++){var e=P*b,f=P*(b+1),h=Q+T+e,g=Q+T+f,m=h,e=Q+R+e,f=Q+R+f,n=g;m+=M;e+=M;f+=M;n+=M;H.faces.push(new THREE.Face4(m,e,f,n,null,null,A));A&&(m=b/c,e=(b+1)/c,f=k+l*2,h=(H.vertices[h].position.z+l)/f,g=(H.vertices[g].position.z+l)/f,H.faceVertexUvs[0].push([new THREE.UV(h,m),new THREE.UV(g,m),new THREE.UV(g,e),new THREE.UV(h,e)]))}}}function h(a,b,c){H.vertices.push(new THREE.Vertex(new THREE.Vector3(a,b,c)))}function f(a,b,c){a+=M;b+=M;c+=M;H.faces.push(new THREE.Face3(a,
-b,c,null,null,w));if(w){var e=D.maxY,f=D.maxX,h=H.vertices[b].position.x,b=H.vertices[b].position.y,g=H.vertices[c].position.x,c=H.vertices[c].position.y;H.faceVertexUvs[0].push([new THREE.UV(H.vertices[a].position.x/f,H.vertices[a].position.y/e),new THREE.UV(h/f,b/e),new THREE.UV(g/f,c/e)])}}var k=c.amount!==void 0?c.amount:100,l=c.bevelThickness!==void 0?c.bevelThickness:6,m=c.bevelSize!==void 0?c.bevelSize:l-2,o=c.bevelSegments!==void 0?c.bevelSegments:3,n=c.bevelEnabled!==void 0?c.bevelEnabled:
-!0,t=c.curveSegments!==void 0?c.curveSegments:12,u=c.steps!==void 0?c.steps:1,y=c.bendPath,v=c.extrudePath,p,z=!1,x=c.useSpacedPoints!==void 0?c.useSpacedPoints:!1,w=c.material,A=c.extrudeMaterial,D=this.shapebb;if(v)p=v.getPoints(t),u=p.length,z=!0,n=!1;n||(m=l=o=0);var B,E,I,H=this,M=this.vertices.length;y&&a.addWrapPath(y);t=x?a.extractAllSpacedPoints(t):a.extractAllPoints(t);y=t.shape;t=t.holes;if(v=!THREE.Shape.Utils.isClockWise(y)){y=y.reverse();E=0;for(I=t.length;E<I;E++)B=t[E],THREE.Shape.Utils.isClockWise(B)&&
-(t[E]=B.reverse());v=!1}v=THREE.Shape.Utils.triangulateShape(y,t);x=y;E=0;for(I=t.length;E<I;E++)B=t[E],y=y.concat(B);var C,F,J,L,N,K,P=y.length,G=v.length,S=[];C=0;F=x.length;T=F-1;for(R=C+1;C<F;C++,T++,R++)T==F&&(T=0),R==F&&(R=0),S[C]=e(x[C],x[T],x[R]);var O=[],U,V=S.concat();E=0;for(I=t.length;E<I;E++){B=t[E];U=[];C=0;F=B.length;T=F-1;for(R=C+1;C<F;C++,T++,R++)T==F&&(T=0),R==F&&(R=0),U[C]=e(B[C],B[T],B[R]);O.push(U);V=V.concat(U)}for(J=0;J<o;J++){L=J/o;N=l*(1-L);L=m*Math.sin(L*Math.PI/2);C=0;for(F=
-x.length;C<F;C++)K=b(x[C],S[C],L),h(K.x,K.y,-N);E=0;for(I=t.length;E<I;E++){B=t[E];U=O[E];C=0;for(F=B.length;C<F;C++)K=b(B[C],U[C],L),h(K.x,K.y,-N)}}L=m;for(C=0;C<P;C++)K=n?b(y[C],V[C],L):y[C],z?h(K.x,K.y+p[0].y,p[0].x):h(K.x,K.y,0);for(J=1;J<=u;J++)for(C=0;C<P;C++)K=n?b(y[C],V[C],L):y[C],z?h(K.x,K.y+p[J-1].y,p[J-1].x):h(K.x,K.y,k/u*J);for(J=o-1;J>=0;J--){L=J/o;N=l*(1-L);L=m*Math.sin(L*Math.PI/2);C=0;for(F=x.length;C<F;C++)K=b(x[C],S[C],L),h(K.x,K.y,k+N);E=0;for(I=t.length;E<I;E++){B=t[E];U=O[E];
-C=0;for(F=B.length;C<F;C++)K=b(B[C],U[C],L),z?h(K.x,K.y+p[u-1].y,p[u-1].x+N):h(K.x,K.y,k+N)}}if(n){n=P*0;for(C=0;C<G;C++)m=v[C],f(m[2]+n,m[1]+n,m[0]+n);n=P*(u+o*2);for(C=0;C<G;C++)m=v[C],f(m[0]+n,m[1]+n,m[2]+n)}else{for(C=0;C<G;C++)m=v[C],f(m[2],m[1],m[0]);for(C=0;C<G;C++)m=v[C],f(m[0]+P*u,m[1]+P*u,m[2]+P*u)}var T,R,Q=0;g(x);Q+=x.length;E=0;for(I=t.length;E<I;E++)B=t[E],g(B),Q+=B.length};THREE.ExtrudeGeometry.__v1=new THREE.Vector2;THREE.ExtrudeGeometry.__v2=new THREE.Vector2;
+1);for(var b=0,c=u+n*2,b=0;b<c;b++){var e=P*b,f=P*(b+1),h=Q+T+e,g=Q+T+f,m=h,e=Q+R+e,f=Q+R+f,o=g;m+=M;e+=M;f+=M;o+=M;H.faces.push(new THREE.Face4(m,e,f,o,null,null,A));A&&(m=b/c,e=(b+1)/c,f=k+l*2,h=(H.vertices[h].position.z+l)/f,g=(H.vertices[g].position.z+l)/f,H.faceVertexUvs[0].push([new THREE.UV(h,m),new THREE.UV(g,m),new THREE.UV(g,e),new THREE.UV(h,e)]))}}}function h(a,b,c){H.vertices.push(new THREE.Vertex(new THREE.Vector3(a,b,c)))}function f(a,b,c){a+=M;b+=M;c+=M;H.faces.push(new THREE.Face3(a,
+b,c,null,null,x));if(x){var e=D.maxY,f=D.maxX,h=H.vertices[b].position.x,b=H.vertices[b].position.y,g=H.vertices[c].position.x,c=H.vertices[c].position.y;H.faceVertexUvs[0].push([new THREE.UV(H.vertices[a].position.x/f,H.vertices[a].position.y/e),new THREE.UV(h/f,b/e),new THREE.UV(g/f,c/e)])}}var k=c.amount!==void 0?c.amount:100,l=c.bevelThickness!==void 0?c.bevelThickness:6,m=c.bevelSize!==void 0?c.bevelSize:l-2,n=c.bevelSegments!==void 0?c.bevelSegments:3,o=c.bevelEnabled!==void 0?c.bevelEnabled:
+!0,t=c.curveSegments!==void 0?c.curveSegments:12,u=c.steps!==void 0?c.steps:1,y=c.bendPath,v=c.extrudePath,p,z=!1,w=c.useSpacedPoints!==void 0?c.useSpacedPoints:!1,x=c.material,A=c.extrudeMaterial,D=this.shapebb;if(v)p=v.getPoints(t),u=p.length,z=!0,o=!1;o||(m=l=n=0);var B,E,I,H=this,M=this.vertices.length;y&&a.addWrapPath(y);t=w?a.extractAllSpacedPoints(t):a.extractAllPoints(t);y=t.shape;t=t.holes;if(v=!THREE.Shape.Utils.isClockWise(y)){y=y.reverse();E=0;for(I=t.length;E<I;E++)B=t[E],THREE.Shape.Utils.isClockWise(B)&&
+(t[E]=B.reverse());v=!1}v=THREE.Shape.Utils.triangulateShape(y,t);w=y;E=0;for(I=t.length;E<I;E++)B=t[E],y=y.concat(B);var C,F,J,L,N,K,P=y.length,G=v.length,S=[];C=0;F=w.length;T=F-1;for(R=C+1;C<F;C++,T++,R++)T==F&&(T=0),R==F&&(R=0),S[C]=e(w[C],w[T],w[R]);var O=[],U,V=S.concat();E=0;for(I=t.length;E<I;E++){B=t[E];U=[];C=0;F=B.length;T=F-1;for(R=C+1;C<F;C++,T++,R++)T==F&&(T=0),R==F&&(R=0),U[C]=e(B[C],B[T],B[R]);O.push(U);V=V.concat(U)}for(J=0;J<n;J++){L=J/n;N=l*(1-L);L=m*Math.sin(L*Math.PI/2);C=0;for(F=
+w.length;C<F;C++)K=b(w[C],S[C],L),h(K.x,K.y,-N);E=0;for(I=t.length;E<I;E++){B=t[E];U=O[E];C=0;for(F=B.length;C<F;C++)K=b(B[C],U[C],L),h(K.x,K.y,-N)}}L=m;for(C=0;C<P;C++)K=o?b(y[C],V[C],L):y[C],z?h(K.x,K.y+p[0].y,p[0].x):h(K.x,K.y,0);for(J=1;J<=u;J++)for(C=0;C<P;C++)K=o?b(y[C],V[C],L):y[C],z?h(K.x,K.y+p[J-1].y,p[J-1].x):h(K.x,K.y,k/u*J);for(J=n-1;J>=0;J--){L=J/n;N=l*(1-L);L=m*Math.sin(L*Math.PI/2);C=0;for(F=w.length;C<F;C++)K=b(w[C],S[C],L),h(K.x,K.y,k+N);E=0;for(I=t.length;E<I;E++){B=t[E];U=O[E];
+C=0;for(F=B.length;C<F;C++)K=b(B[C],U[C],L),z?h(K.x,K.y+p[u-1].y,p[u-1].x+N):h(K.x,K.y,k+N)}}if(o){o=P*0;for(C=0;C<G;C++)m=v[C],f(m[2]+o,m[1]+o,m[0]+o);o=P*(u+n*2);for(C=0;C<G;C++)m=v[C],f(m[0]+o,m[1]+o,m[2]+o)}else{for(C=0;C<G;C++)m=v[C],f(m[2],m[1],m[0]);for(C=0;C<G;C++)m=v[C],f(m[0]+P*u,m[1]+P*u,m[2]+P*u)}var T,R,Q=0;g(w);Q+=w.length;E=0;for(I=t.length;E<I;E++)B=t[E],g(B),Q+=B.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(a){function c(a,b,c){var e=Math.sqrt(a*a+b*b+c*c);return g.vertices.push(new THREE.Vertex(new THREE.Vector3(a/e,b/e,c/e)))-1}function b(a,b,c,e){e.faces.push(new THREE.Face3(a,b,c))}function e(a,b){var e=g.vertices[a].position,f=g.vertices[b].position;return c((e.x+f.x)/2,(e.y+f.y)/2,(e.z+f.z)/2)}var g=this,h=new THREE.Geometry;this.subdivisions=a||0;THREE.Geometry.call(this);a=(1+Math.sqrt(5))/2;c(-1,a,0);c(1,a,0);c(-1,-a,0);c(1,-a,0);c(0,-1,a);c(0,1,a);c(0,-1,
--a);c(0,1,-a);c(a,0,-1);c(a,0,1);c(-a,0,-1);c(-a,0,1);b(0,11,5,h);b(0,5,1,h);b(0,1,7,h);b(0,7,10,h);b(0,10,11,h);b(1,5,9,h);b(5,11,4,h);b(11,10,2,h);b(10,7,6,h);b(7,1,8,h);b(3,9,4,h);b(3,4,2,h);b(3,2,6,h);b(3,6,8,h);b(3,8,9,h);b(4,9,5,h);b(2,4,11,h);b(6,2,10,h);b(8,6,7,h);b(9,8,1,h);for(var f=0;f<this.subdivisions;f++){var a=new THREE.Geometry,k;for(k in h.faces){var l=e(h.faces[k].a,h.faces[k].b),m=e(h.faces[k].b,h.faces[k].c),o=e(h.faces[k].c,h.faces[k].a);b(h.faces[k].a,l,o,a);b(h.faces[k].b,m,
-l,a);b(h.faces[k].c,o,m,a);b(l,m,o,a)}h.faces=a.faces}g.faces=h.faces;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.IcosahedronGeometry.prototype=new THREE.Geometry;THREE.IcosahedronGeometry.prototype.constructor=THREE.IcosahedronGeometry;
+-a);c(0,1,-a);c(a,0,-1);c(a,0,1);c(-a,0,-1);c(-a,0,1);b(0,11,5,h);b(0,5,1,h);b(0,1,7,h);b(0,7,10,h);b(0,10,11,h);b(1,5,9,h);b(5,11,4,h);b(11,10,2,h);b(10,7,6,h);b(7,1,8,h);b(3,9,4,h);b(3,4,2,h);b(3,2,6,h);b(3,6,8,h);b(3,8,9,h);b(4,9,5,h);b(2,4,11,h);b(6,2,10,h);b(8,6,7,h);b(9,8,1,h);for(var f=0;f<this.subdivisions;f++){var a=new THREE.Geometry,k;for(k in h.faces){var l=e(h.faces[k].a,h.faces[k].b),m=e(h.faces[k].b,h.faces[k].c),n=e(h.faces[k].c,h.faces[k].a);b(h.faces[k].a,l,n,a);b(h.faces[k].b,m,
+l,a);b(h.faces[k].c,n,m,a);b(l,m,n,a)}h.faces=a.faces}g.faces=h.faces;this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.IcosahedronGeometry.prototype=new THREE.Geometry;THREE.IcosahedronGeometry.prototype.constructor=THREE.IcosahedronGeometry;
 THREE.LatheGeometry=function(a,c,b){THREE.Geometry.call(this);this.steps=c||12;this.angle=b||2*Math.PI;for(var c=this.angle/this.steps,b=[],e=[],g=[],h=[],f=(new THREE.Matrix4).setRotationZ(c),k=0;k<a.length;k++)this.vertices.push(new THREE.Vertex(a[k])),b[k]=a[k].clone(),e[k]=this.vertices.length-1;for(var l=0;l<=this.angle+0.0010;l+=c){for(k=0;k<b.length;k++)l<this.angle?(b[k]=f.multiplyVector3(b[k].clone()),this.vertices.push(new THREE.Vertex(b[k])),g[k]=this.vertices.length-1):g=h;l==0&&(h=e);
 for(k=0;k<e.length-1;k++)this.faces.push(new THREE.Face4(g[k],g[k+1],e[k+1],e[k])),this.faceVertexUvs[0].push([new THREE.UV(1-l/this.angle,k/a.length),new THREE.UV(1-l/this.angle,(k+1)/a.length),new THREE.UV(1-(l-c)/this.angle,(k+1)/a.length),new THREE.UV(1-(l-c)/this.angle,k/a.length)]);e=g;g=[]}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals()};THREE.LatheGeometry.prototype=new THREE.Geometry;THREE.LatheGeometry.prototype.constructor=THREE.LatheGeometry;
 THREE.OctahedronGeometry=function(a,c){function b(b){var c=b.clone().normalize(),c=new THREE.Vertex(c.clone().multiplyScalar(a));c.index=f.vertices.push(c)-1;c.uv=new THREE.UV(Math.atan2(b.z,-b.x)/2/Math.PI+0.5,Math.atan2(-b.y,Math.sqrt(b.x*b.x+b.z*b.z))/Math.PI+0.5);return c}function e(a,b,c,k){k<1?(k=new THREE.Face3(a.index,b.index,c.index,[a.position,b.position,c.position]),k.centroid.addSelf(a.position).addSelf(b.position).addSelf(c.position).divideScalar(3),k.normal=k.centroid.clone().normalize(),
@@ -163,57 +163,58 @@ f.faces.push(k),k=Math.atan2(k.centroid.z,-k.centroid.x),f.faceVertexUvs[0].push
 c);this.boundingSphere={radius:a}};THREE.OctahedronGeometry.prototype=new THREE.Geometry;THREE.OctahedronGeometry.prototype.constructor=THREE.OctahedronGeometry;
 THREE.PlaneGeometry=function(a,c,b,e){THREE.Geometry.call(this);var g,h=a/2,f=c/2,b=b||1,e=e||1,k=b+1,l=e+1;a/=b;var m=c/e;for(g=0;g<l;g++)for(c=0;c<k;c++)this.vertices.push(new THREE.Vertex(new THREE.Vector3(c*a-h,-(g*m-f),0)));for(g=0;g<e;g++)for(c=0;c<b;c++)this.faces.push(new THREE.Face4(c+k*g,c+k*(g+1),c+1+k*(g+1),c+1+k*g)),this.faceVertexUvs[0].push([new THREE.UV(c/b,g/e),new THREE.UV(c/b,(g+1)/e),new THREE.UV((c+1)/b,(g+1)/e),new THREE.UV((c+1)/b,g/e)]);this.computeCentroids();this.computeFaceNormals()};
 THREE.PlaneGeometry.prototype=new THREE.Geometry;THREE.PlaneGeometry.prototype.constructor=THREE.PlaneGeometry;
-THREE.SphereGeometry=function(a,c,b){THREE.Geometry.call(this);for(var a=a||50,e,g=Math.PI,h=Math.max(3,c||8),f=Math.max(2,b||6),c=[],b=0;b<f+1;b++){e=b/f;var k=a*Math.cos(e*g),l=a*Math.sin(e*g),m=[],o=0;for(e=0;e<h;e++){var n=2*e/h,t=l*Math.sin(n*g),n=l*Math.cos(n*g);(b==0||b==f)&&e>0||(o=this.vertices.push(new THREE.Vertex(new THREE.Vector3(n,k,t)))-1);m.push(o)}c.push(m)}for(var u,y,v,g=c.length,b=0;b<g;b++)if(h=c[b].length,b>0)for(e=0;e<h;e++){m=e==h-1;f=c[b][m?0:e+1];k=c[b][m?h-1:e];l=c[b-1][m?
-h-1:e];m=c[b-1][m?0:e+1];t=b/(g-1);u=(b-1)/(g-1);y=(e+1)/h;var n=e/h,o=new THREE.UV(1-y,t),t=new THREE.UV(1-n,t),n=new THREE.UV(1-n,u),p=new THREE.UV(1-y,u);b<c.length-1&&(u=this.vertices[f].position.clone(),y=this.vertices[k].position.clone(),v=this.vertices[l].position.clone(),u.normalize(),y.normalize(),v.normalize(),this.faces.push(new THREE.Face3(f,k,l,[new THREE.Vector3(u.x,u.y,u.z),new THREE.Vector3(y.x,y.y,y.z),new THREE.Vector3(v.x,v.y,v.z)])),this.faceVertexUvs[0].push([o,t,n]));b>1&&(u=
-this.vertices[f].position.clone(),y=this.vertices[l].position.clone(),v=this.vertices[m].position.clone(),u.normalize(),y.normalize(),v.normalize(),this.faces.push(new THREE.Face3(f,l,m,[new THREE.Vector3(u.x,u.y,u.z),new THREE.Vector3(y.x,y.y,y.z),new THREE.Vector3(v.x,v.y,v.z)])),this.faceVertexUvs[0].push([o,n,p]))}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.boundingSphere={radius:a}};THREE.SphereGeometry.prototype=new THREE.Geometry;
+THREE.SphereGeometry=function(a,c,b){THREE.Geometry.call(this);for(var a=a||50,e,g=Math.PI,h=Math.max(3,c||8),f=Math.max(2,b||6),c=[],b=0;b<f+1;b++){e=b/f;var k=a*Math.cos(e*g),l=a*Math.sin(e*g),m=[],n=0;for(e=0;e<h;e++){var o=2*e/h,t=l*Math.sin(o*g),o=l*Math.cos(o*g);(b==0||b==f)&&e>0||(n=this.vertices.push(new THREE.Vertex(new THREE.Vector3(o,k,t)))-1);m.push(n)}c.push(m)}for(var u,y,v,g=c.length,b=0;b<g;b++)if(h=c[b].length,b>0)for(e=0;e<h;e++){m=e==h-1;f=c[b][m?0:e+1];k=c[b][m?h-1:e];l=c[b-1][m?
+h-1:e];m=c[b-1][m?0:e+1];t=b/(g-1);u=(b-1)/(g-1);y=(e+1)/h;var o=e/h,n=new THREE.UV(1-y,t),t=new THREE.UV(1-o,t),o=new THREE.UV(1-o,u),p=new THREE.UV(1-y,u);b<c.length-1&&(u=this.vertices[f].position.clone(),y=this.vertices[k].position.clone(),v=this.vertices[l].position.clone(),u.normalize(),y.normalize(),v.normalize(),this.faces.push(new THREE.Face3(f,k,l,[new THREE.Vector3(u.x,u.y,u.z),new THREE.Vector3(y.x,y.y,y.z),new THREE.Vector3(v.x,v.y,v.z)])),this.faceVertexUvs[0].push([n,t,o]));b>1&&(u=
+this.vertices[f].position.clone(),y=this.vertices[l].position.clone(),v=this.vertices[m].position.clone(),u.normalize(),y.normalize(),v.normalize(),this.faces.push(new THREE.Face3(f,l,m,[new THREE.Vector3(u.x,u.y,u.z),new THREE.Vector3(y.x,y.y,y.z),new THREE.Vector3(v.x,v.y,v.z)])),this.faceVertexUvs[0].push([n,o,p]))}this.computeCentroids();this.computeFaceNormals();this.computeVertexNormals();this.boundingSphere={radius:a}};THREE.SphereGeometry.prototype=new THREE.Geometry;
 THREE.SphereGeometry.prototype.constructor=THREE.SphereGeometry;
 THREE.TextGeometry=function(a,c){var b=(new THREE.TextPath(a,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 e=b[b.length-1].getBoundingBox().maxX;c.bendPath=new THREE.QuadraticBezierCurve(new THREE.Vector2(0,0),new THREE.Vector2(e/2,120),new THREE.Vector2(e,0))}THREE.ExtrudeGeometry.call(this,b,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(a,c){return(new TextPath(a,c)).toShapes()},loadFace:function(a){var c=a.familyName.toLowerCase();this.faces[c]=this.faces[c]||{};this.faces[c][a.cssFontWeight]=this.faces[c][a.cssFontWeight]||{};this.faces[c][a.cssFontWeight][a.cssFontStyle]=a;return this.faces[c][a.cssFontWeight][a.cssFontStyle]=a},drawText:function(a){for(var c=
-this.getFace(),b=this.size/c.resolution,e=0,g=String(a).split(""),h=g.length,f=[],a=0;a<h;a++){var k=new THREE.Path,k=this.extractGlyphPoints(g[a],c,b,e,k);e+=k.offset;f.push(k.path)}return{paths:f,offset:e/2}},extractGlyphPoints:function(a,c,b,e,g){var h=[],f,k,l,m,o,n,t,u,y,v,p=c.glyphs[a]||c.glyphs[ctxt.options.fallbackCharacter];if(p){if(p.o){c=p._cachedOutline||(p._cachedOutline=p.o.split(" "));l=c.length;for(a=0;a<l;)switch(k=c[a++],k){case "m":k=c[a++]*b+e;m=c[a++]*b;h.push(new THREE.Vector2(k,
-m));g.moveTo(k,m);break;case "l":k=c[a++]*b+e;m=c[a++]*b;h.push(new THREE.Vector2(k,m));g.lineTo(k,m);break;case "q":k=c[a++]*b+e;m=c[a++]*b;t=c[a++]*b+e;u=c[a++]*b;g.quadraticCurveTo(t,u,k,m);if(f=h[h.length-1]){o=f.x;n=f.y;f=1;for(divisions=this.divisions;f<=divisions;f++){var z=f/divisions,x=THREE.Shape.Utils.b2(z,o,t,k),z=THREE.Shape.Utils.b2(z,n,u,m);h.push(new THREE.Vector2(x,z))}}break;case "b":if(k=c[a++]*b+e,m=c[a++]*b,t=c[a++]*b+e,u=c[a++]*-b,y=c[a++]*b+e,v=c[a++]*-b,g.bezierCurveTo(k,m,
-t,u,y,v),f=h[h.length-1]){o=f.x;n=f.y;f=1;for(divisions=this.divisions;f<=divisions;f++)z=f/divisions,x=THREE.Shape.Utils.b3(z,o,t,y,k),z=THREE.Shape.Utils.b3(z,n,u,v,m),h.push(new THREE.Vector2(x,z))}}}return{offset:p.ha*b,points:h,path:g}}}};
-(function(a){var c=function(a){for(var c=a.length,g=0,h=c-1,f=0;f<c;h=f++)g+=a[h].x*a[f].y-a[f].x*a[h].y;return g*0.5};a.Triangulate=function(a,e){var g=a.length;if(g<3)return null;var h=[],f=[],k=[],l,m,o;if(c(a)>0)for(m=0;m<g;m++)f[m]=m;else for(m=0;m<g;m++)f[m]=g-1-m;var n=2*g;for(m=g-1;g>2;){if(n--<=0){console.log("Warning, unable to triangulate polygon!");if(e)return k;return h}l=m;g<=l&&(l=0);m=l+1;g<=m&&(m=0);o=m+1;g<=o&&(o=0);var t;a:{t=a;var u=l,y=m,v=o,p=g,z=f,x=void 0,w=void 0,A=void 0,
-D=void 0,B=void 0,E=void 0,I=void 0,H=void 0,M=void 0,w=t[z[u]].x,A=t[z[u]].y,D=t[z[y]].x,B=t[z[y]].y,E=t[z[v]].x,I=t[z[v]].y;if(1.0E-10>(D-w)*(I-A)-(B-A)*(E-w))t=!1;else{for(x=0;x<p;x++)if(!(x==u||x==y||x==v)){var H=t[z[x]].x,M=t[z[x]].y,C=void 0,F=void 0,J=void 0,L=void 0,N=void 0,K=void 0,P=void 0,G=void 0,S=void 0,O=void 0,U=void 0,V=void 0,C=J=N=void 0,C=E-D,F=I-B,J=w-E,L=A-I,N=D-w,K=B-A,P=H-w,G=M-A,S=H-D,O=M-B,U=H-E,V=M-I,C=C*O-F*S,N=N*G-K*P,J=J*V-L*U;if(C>=0&&J>=0&&N>=0){t=!1;break a}}t=!0}}if(t){h.push([a[f[l]],
-a[f[m]],a[f[o]]]);k.push([f[l],f[m],f[o]]);l=m;for(o=m+1;o<g;l++,o++)f[l]=f[o];g--;n=2*g}}if(e)return k;return h};a.Triangulate.area=c;return a})(THREE.FontUtils);self._typeface_js={faces:THREE.FontUtils.faces,loadFace:THREE.FontUtils.loadFace};
+this.getFace(),b=this.size/c.resolution,e=0,g=String(a).split(""),h=g.length,f=[],a=0;a<h;a++){var k=new THREE.Path,k=this.extractGlyphPoints(g[a],c,b,e,k);e+=k.offset;f.push(k.path)}return{paths:f,offset:e/2}},extractGlyphPoints:function(a,c,b,e,g){var h=[],f,k,l,m,n,o,t,u,y,v,p=c.glyphs[a]||c.glyphs[ctxt.options.fallbackCharacter];if(p){if(p.o){c=p._cachedOutline||(p._cachedOutline=p.o.split(" "));l=c.length;for(a=0;a<l;)switch(k=c[a++],k){case "m":k=c[a++]*b+e;m=c[a++]*b;h.push(new THREE.Vector2(k,
+m));g.moveTo(k,m);break;case "l":k=c[a++]*b+e;m=c[a++]*b;h.push(new THREE.Vector2(k,m));g.lineTo(k,m);break;case "q":k=c[a++]*b+e;m=c[a++]*b;t=c[a++]*b+e;u=c[a++]*b;g.quadraticCurveTo(t,u,k,m);if(f=h[h.length-1]){n=f.x;o=f.y;f=1;for(divisions=this.divisions;f<=divisions;f++){var z=f/divisions,w=THREE.Shape.Utils.b2(z,n,t,k),z=THREE.Shape.Utils.b2(z,o,u,m);h.push(new THREE.Vector2(w,z))}}break;case "b":if(k=c[a++]*b+e,m=c[a++]*b,t=c[a++]*b+e,u=c[a++]*-b,y=c[a++]*b+e,v=c[a++]*-b,g.bezierCurveTo(k,m,
+t,u,y,v),f=h[h.length-1]){n=f.x;o=f.y;f=1;for(divisions=this.divisions;f<=divisions;f++)z=f/divisions,w=THREE.Shape.Utils.b3(z,n,t,y,k),z=THREE.Shape.Utils.b3(z,o,u,v,m),h.push(new THREE.Vector2(w,z))}}}return{offset:p.ha*b,points:h,path:g}}}};
+(function(a){var c=function(a){for(var c=a.length,g=0,h=c-1,f=0;f<c;h=f++)g+=a[h].x*a[f].y-a[f].x*a[h].y;return g*0.5};a.Triangulate=function(a,e){var g=a.length;if(g<3)return null;var h=[],f=[],k=[],l,m,n;if(c(a)>0)for(m=0;m<g;m++)f[m]=m;else for(m=0;m<g;m++)f[m]=g-1-m;var o=2*g;for(m=g-1;g>2;){if(o--<=0){console.log("Warning, unable to triangulate polygon!");if(e)return k;return h}l=m;g<=l&&(l=0);m=l+1;g<=m&&(m=0);n=m+1;g<=n&&(n=0);var t;a:{t=a;var u=l,y=m,v=n,p=g,z=f,w=void 0,x=void 0,A=void 0,
+D=void 0,B=void 0,E=void 0,I=void 0,H=void 0,M=void 0,x=t[z[u]].x,A=t[z[u]].y,D=t[z[y]].x,B=t[z[y]].y,E=t[z[v]].x,I=t[z[v]].y;if(1.0E-10>(D-x)*(I-A)-(B-A)*(E-x))t=!1;else{for(w=0;w<p;w++)if(!(w==u||w==y||w==v)){var H=t[z[w]].x,M=t[z[w]].y,C=void 0,F=void 0,J=void 0,L=void 0,N=void 0,K=void 0,P=void 0,G=void 0,S=void 0,O=void 0,U=void 0,V=void 0,C=J=N=void 0,C=E-D,F=I-B,J=x-E,L=A-I,N=D-x,K=B-A,P=H-x,G=M-A,S=H-D,O=M-B,U=H-E,V=M-I,C=C*O-F*S,N=N*G-K*P,J=J*V-L*U;if(C>=0&&J>=0&&N>=0){t=!1;break a}}t=!0}}if(t){h.push([a[f[l]],
+a[f[m]],a[f[n]]]);k.push([f[l],f[m],f[n]]);l=m;for(n=m+1;n<g;l++,n++)f[l]=f[n];g--;o=2*g}}if(e)return k;return h};a.Triangulate.area=c;return a})(THREE.FontUtils);self._typeface_js={faces:THREE.FontUtils.faces,loadFace:THREE.FontUtils.loadFace};
 THREE.TorusGeometry=function(a,c,b,e,g){THREE.Geometry.call(this);this.radius=a||100;this.tube=c||40;this.segmentsR=b||8;this.segmentsT=e||6;this.arc=g||Math.PI*2;g=new THREE.Vector3;a=[];c=[];for(b=0;b<=this.segmentsR;b++)for(e=0;e<=this.segmentsT;e++){var h=e/this.segmentsT*this.arc,f=b/this.segmentsR*Math.PI*2;g.x=this.radius*Math.cos(h);g.y=this.radius*Math.sin(h);var k=new THREE.Vector3;k.x=(this.radius+this.tube*Math.cos(f))*Math.cos(h);k.y=(this.radius+this.tube*Math.cos(f))*Math.sin(h);k.z=
 this.tube*Math.sin(f);this.vertices.push(new THREE.Vertex(k));a.push(new THREE.UV(e/this.segmentsT,1-b/this.segmentsR));c.push(k.clone().subSelf(g).normalize())}for(b=1;b<=this.segmentsR;b++)for(e=1;e<=this.segmentsT;e++){var g=(this.segmentsT+1)*b+e-1,h=(this.segmentsT+1)*(b-1)+e-1,f=(this.segmentsT+1)*(b-1)+e,k=(this.segmentsT+1)*b+e,l=new THREE.Face4(g,h,f,k,[c[g],c[h],c[f],c[k]]);l.normal.addSelf(c[g]);l.normal.addSelf(c[h]);l.normal.addSelf(c[f]);l.normal.addSelf(c[k]);l.normal.normalize();this.faces.push(l);
 this.faceVertexUvs[0].push([a[g].clone(),a[h].clone(),a[f].clone(),a[k].clone()])}this.computeCentroids()};THREE.TorusGeometry.prototype=new THREE.Geometry;THREE.TorusGeometry.prototype.constructor=THREE.TorusGeometry;
 THREE.TorusKnotGeometry=function(a,c,b,e,g,h,f){function k(a,b,c,e,f,h){b=c/e*a;c=Math.cos(b);return new THREE.Vector3(f*(2+c)*0.5*Math.cos(a),f*(2+c)*Math.sin(a)*0.5,h*f*Math.sin(b)*0.5)}THREE.Geometry.call(this);this.radius=a||200;this.tube=c||40;this.segmentsR=b||64;this.segmentsT=e||8;this.p=g||2;this.q=h||3;this.heightScale=f||1;this.grid=Array(this.segmentsR);b=new THREE.Vector3;e=new THREE.Vector3;h=new THREE.Vector3;for(a=0;a<this.segmentsR;++a){this.grid[a]=Array(this.segmentsT);for(c=0;c<
 this.segmentsT;++c){var l=a/this.segmentsR*2*this.p*Math.PI,f=c/this.segmentsT*2*Math.PI,g=k(l,f,this.q,this.p,this.radius,this.heightScale),l=k(l+0.01,f,this.q,this.p,this.radius,this.heightScale);b.x=l.x-g.x;b.y=l.y-g.y;b.z=l.z-g.z;e.x=l.x+g.x;e.y=l.y+g.y;e.z=l.z+g.z;h.cross(b,e);e.cross(h,b);h.normalize();e.normalize();l=-this.tube*Math.cos(f);f=this.tube*Math.sin(f);g.x+=l*e.x+f*h.x;g.y+=l*e.y+f*h.y;g.z+=l*e.z+f*h.z;this.grid[a][c]=this.vertices.push(new THREE.Vertex(new THREE.Vector3(g.x,g.y,
-g.z)))-1}}for(a=0;a<this.segmentsR;++a)for(c=0;c<this.segmentsT;++c){var e=(a+1)%this.segmentsR,h=(c+1)%this.segmentsT,g=this.grid[a][c],b=this.grid[e][c],e=this.grid[e][h],h=this.grid[a][h],f=new THREE.UV(a/this.segmentsR,c/this.segmentsT),l=new THREE.UV((a+1)/this.segmentsR,c/this.segmentsT),m=new THREE.UV((a+1)/this.segmentsR,(c+1)/this.segmentsT),o=new THREE.UV(a/this.segmentsR,(c+1)/this.segmentsT);this.faces.push(new THREE.Face4(g,b,e,h));this.faceVertexUvs[0].push([f,l,m,o])}this.computeCentroids();
-this.computeFaceNormals();this.computeVertexNormals()};THREE.TorusKnotGeometry.prototype=new THREE.Geometry;THREE.TorusKnotGeometry.prototype.constructor=THREE.TorusKnotGeometry;THREE.SubdivisionModifier=function(a){this.subdivisions=a===void 0?1:a;this.useOldVertexColors=!1;this.supportUVs=!0};THREE.SubdivisionModifier.prototype.constructor=THREE.SubdivisionModifier;THREE.SubdivisionModifier.prototype.modify=function(a){for(var c=this.subdivisions;c--;)this.smooth(a)};
-THREE.SubdivisionModifier.prototype.smooth=function(a){function c(a,b,c,e,k){var l=new THREE.Face4(a,b,c,e,null,k.color,k.material);if(f.useOldVertexColors)l.vertexColors=k.vertexColors;g.push(l);(!f.supportUVs||n.length!=0)&&h.push([n[a],n[b],n[c],n[e]])}function b(a,b){return Math.min(a,b)+"_"+Math.max(a,b)}var e=[],g=[],h=[],f=this,k=a.vertices,e=a.faces,l=k.concat(),m=[],o={},n=[],t,u,y,v,p,z=a.faceVertexUvs[0];t=0;for(u=z.length;t<u;t++){y=0;for(v=z[t].length;y<v;y++)p=e[t]["abcd".charAt(y)],
-n[p]||(n[p]=z[t][y])}var x;t=0;for(u=e.length;t<u;t++)if(p=e[t],m.push(p.centroid),l.push(new THREE.Vertex(p.centroid)),f.supportUVs&&n.length!=0){x=new THREE.UV;if(p instanceof THREE.Face3)x.u=n[p.a].u+n[p.b].u+n[p.c].u,x.v=n[p.a].v+n[p.b].v+n[p.c].v,x.u/=3,x.v/=3;else if(p instanceof THREE.Face4)x.u=n[p.a].u+n[p.b].u+n[p.c].u+n[p.d].u,x.v=n[p.a].v+n[p.b].v+n[p.c].v+n[p.d].v,x.u/=4,x.v/=4;n.push(x)}v=function(a){function c(a,b,e){a[b]===void 0&&(a[b]=[]);a[b].push(e)}var e,f,h,g,k={};e=0;for(f=a.faces.length;e<
-f;e++)h=a.faces[e],h instanceof THREE.Face3?(g=b(h.a,h.b),c(k,g,e),g=b(h.b,h.c),c(k,g,e),g=b(h.c,h.a),c(k,g,e)):h instanceof THREE.Face4&&(g=b(h.a,h.b),c(k,g,e),g=b(h.b,h.c),c(k,g,e),g=b(h.c,h.d),c(k,g,e),g=b(h.d,h.a),c(k,g,e));return k}(a);var w,A,D=0,z=k.length,B;for(t in v)if(p=v[t],x=p[0],w=p[1],A=new THREE.Vector3,p.length!=2)console.log("warning, edge fail",p);else if(A.addSelf(m[x]),A.addSelf(m[w]),B=t.split("_"),u=B[0],B=B[1],A.addSelf(k[u].position),A.addSelf(k[B].position),A.multiplyScalar(0.25),
-o[t]=z+e.length+D,l.push(new THREE.Vertex(A)),D++,f.supportUVs&&n.length!=0)x=new THREE.UV,x.u=n[u].u+n[B].u,x.v=n[u].v+n[B].v,x.u/=2,x.v/=2,n.push(x);t=0;for(u=m.length;t<u;t++)p=e[t],B=z+t,p instanceof THREE.Face3?(x=b(p.a,p.b),w=b(p.b,p.c),D=b(p.c,p.a),c(B,o[x],p.b,o[w],p),c(B,o[w],p.c,o[D],p),c(B,o[D],p.a,o[x],p)):p instanceof THREE.Face4?(x=b(p.a,p.b),w=b(p.b,p.c),D=b(p.c,p.d),A=b(p.d,p.a),c(B,o[x],p.b,o[w],p),c(B,o[w],p.c,o[D],p),c(B,o[D],p.d,o[A],p),c(B,o[A],p.a,o[x],p)):console.log("face should be a face!",
-p);var e=l,E={},I={},l=function(a,b){E[a]===void 0&&(E[a]=[]);E[a].push(b)},o=function(a,b){I[a]===void 0&&(I[a]={});I[a][b]=null};for(t in v)p=v[t],B=t.split("_"),u=B[0],B=B[1],l(u,[u,B]),l(B,[u,B]),x=p[0],w=p[1],o(u,x),o(u,w),o(B,x),o(B,w);l=new THREE.Vector3;o=new THREE.Vector3;t=0;for(u=k.length;t<u;t++)if(E[t]!==void 0){l.set(0,0,0);o.set(0,0,0);v=new THREE.Vector3(0,0,0);z=0;for(y in I[t])l.addSelf(m[y]),z++;l.divideScalar(z);z=E[t].length;for(y=0;y<z;y++)p=E[t][y],p=k[p[0]].position.clone().addSelf(k[p[1]].position).divideScalar(2),
-o.addSelf(p);o.divideScalar(z);v.addSelf(k[t].position);v.multiplyScalar(z-3);v.addSelf(l);v.addSelf(o.multiplyScalar(2));v.divideScalar(z);e[t].position=v}a.vertices=e;a.faces=g;a.faceVertexUvs[0]=h;delete a.__tmpVertices;a.computeCentroids();a.computeFaceNormals();a.computeVertexNormals()};THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};
+g.z)))-1}}for(a=0;a<this.segmentsR;++a)for(c=0;c<this.segmentsT;++c){var e=(a+1)%this.segmentsR,h=(c+1)%this.segmentsT,g=this.grid[a][c],b=this.grid[e][c],e=this.grid[e][h],h=this.grid[a][h],f=new THREE.UV(a/this.segmentsR,c/this.segmentsT),l=new THREE.UV((a+1)/this.segmentsR,c/this.segmentsT),m=new THREE.UV((a+1)/this.segmentsR,(c+1)/this.segmentsT),n=new THREE.UV(a/this.segmentsR,(c+1)/this.segmentsT);this.faces.push(new THREE.Face4(g,b,e,h));this.faceVertexUvs[0].push([f,l,m,n])}this.computeCentroids();
+this.computeFaceNormals();this.computeVertexNormals()};THREE.TorusKnotGeometry.prototype=new THREE.Geometry;THREE.TorusKnotGeometry.prototype.constructor=THREE.TorusKnotGeometry;THREE.SubdivisionModifier=function(a){this.subdivisions=a===void 0?1:a;this.useOldVertexColors=!1;this.supportUVs=!0};THREE.SubdivisionModifier.prototype.constructor=THREE.SubdivisionModifier;THREE.SubdivisionModifier.prototype.modify=function(a){for(var c=this.subdivisions;c-- >0;)this.smooth(a)};
+THREE.SubdivisionModifier.prototype.smooth=function(a){function c(a,b,c,e,k,l){var m=new THREE.Face4(a,b,c,e,null,k.color,k.material);if(f.useOldVertexColors){m.vertexColors=[];for(var n,p,u,t=0;t<4;t++){u=l[t];n=new THREE.Color;n.setRGB(0,0,0);for(var v=0;v<u.length;v++)p=k.vertexColors[u[v]-1],n.r+=p.r,n.g+=p.g,n.b+=p.b;n.r/=u.length;n.g/=u.length;n.b/=u.length;m.vertexColors[t]=n}}g.push(m);(!f.supportUVs||o.length!=0)&&h.push([o[a],o[b],o[c],o[e]])}function b(a,b){return Math.min(a,b)+"_"+Math.max(a,
+b)}var e=[],g=[],h=[],f=this,k=a.vertices,e=a.faces,l=k.concat(),m=[],n={},o=[],t,u,y,v,p,z=a.faceVertexUvs[0];t=0;for(u=z.length;t<u;t++){y=0;for(v=z[t].length;y<v;y++)p=e[t]["abcd".charAt(y)],o[p]||(o[p]=z[t][y])}var w;t=0;for(u=e.length;t<u;t++)if(p=e[t],m.push(p.centroid),l.push(new THREE.Vertex(p.centroid)),f.supportUVs&&o.length!=0){w=new THREE.UV;if(p instanceof THREE.Face3)w.u=o[p.a].u+o[p.b].u+o[p.c].u,w.v=o[p.a].v+o[p.b].v+o[p.c].v,w.u/=3,w.v/=3;else if(p instanceof THREE.Face4)w.u=o[p.a].u+
+o[p.b].u+o[p.c].u+o[p.d].u,w.v=o[p.a].v+o[p.b].v+o[p.c].v+o[p.d].v,w.u/=4,w.v/=4;o.push(w)}v=function(a){function c(a,b,e){a[b]===void 0&&(a[b]=[]);a[b].push(e)}var e,f,h,g,k={};e=0;for(f=a.faces.length;e<f;e++)h=a.faces[e],h instanceof THREE.Face3?(g=b(h.a,h.b),c(k,g,e),g=b(h.b,h.c),c(k,g,e),g=b(h.c,h.a),c(k,g,e)):h instanceof THREE.Face4&&(g=b(h.a,h.b),c(k,g,e),g=b(h.b,h.c),c(k,g,e),g=b(h.c,h.d),c(k,g,e),g=b(h.d,h.a),c(k,g,e));return k}(a);var x,A,D=0,z=k.length,B;for(t in v)if(p=v[t],w=p[0],x=
+p[1],B=t.split("_"),u=B[0],B=B[1],A=new THREE.Vector3,p.length!=2?(A.addSelf(k[u].position),A.addSelf(k[B].position),A.multiplyScalar(0.5)):(A.addSelf(m[w]),A.addSelf(m[x]),A.addSelf(k[u].position),A.addSelf(k[B].position),A.multiplyScalar(0.25)),n[t]=z+e.length+D,l.push(new THREE.Vertex(A)),D++,f.supportUVs&&o.length!=0)w=new THREE.UV,w.u=o[u].u+o[B].u,w.v=o[u].v+o[B].v,w.u/=2,w.v/=2,o.push(w);t=0;for(u=m.length;t<u;t++)p=e[t],w=z+t,p instanceof THREE.Face3?(x=b(p.a,p.b),B=b(p.b,p.c),D=b(p.c,p.a),
+c(w,n[x],p.b,n[B],p,["123","12","2","23"]),c(w,n[B],p.c,n[D],p,["123","23","3","31"]),c(w,n[D],p.a,n[x],p,["123","31","1","12"])):p instanceof THREE.Face4?(x=b(p.a,p.b),B=b(p.b,p.c),D=b(p.c,p.d),A=b(p.d,p.a),c(w,n[x],p.b,n[B],p,["1234","12","2","23"]),c(w,n[B],p.c,n[D],p,["1234","13","3","34"]),c(w,n[D],p.d,n[A],p,["1234","34","4","41"]),c(w,n[A],p.a,n[x],p,["1234","41","1","12"])):console.log("face should be a face!",p);var e=l,E={},I={},l=function(a,b){E[a]===void 0&&(E[a]=[]);E[a].push(b)},n=function(a,
+b){I[a]===void 0&&(I[a]={});I[a][b]=null};for(t in v)p=v[t],B=t.split("_"),u=B[0],B=B[1],l(u,[u,B]),l(B,[u,B]),w=p[0],x=p[1],n(u,w),x?n(u,x):n(u,w),n(B,w),x?n(B,x):n(B,w);l=new THREE.Vector3;n=new THREE.Vector3;t=0;for(u=k.length;t<u;t++)if(E[t]!==void 0){l.set(0,0,0);n.set(0,0,0);v=new THREE.Vector3(0,0,0);z=0;for(y in I[t])l.addSelf(m[y]),z++;l.divideScalar(z);z=E[t].length;for(y=0;y<z;y++)p=E[t][y],p=k[p[0]].position.clone().addSelf(k[p[1]].position).divideScalar(2),n.addSelf(p);n.divideScalar(z);
+v.addSelf(k[t].position);v.multiplyScalar(z-3);v.addSelf(l);v.addSelf(n.multiplyScalar(2));v.divideScalar(z);e[t].position=v}a.vertices=e;a.faces=g;a.faceVertexUvs[0]=h;delete a.__tmpVertices;a.computeCentroids();a.computeFaceNormals();a.computeVertexNormals()};THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};
 THREE.Loader.prototype={constructor:THREE.Loader,addStatusElement:function(){var a=document.createElement("div");a.style.position="absolute";a.style.right="0px";a.style.top="0px";a.style.fontSize="0.8em";a.style.textAlign="left";a.style.background="rgba(0,0,0,0.25)";a.style.color="#fff";a.style.width="120px";a.style.padding="0.5em 0.5em 0.5em 0.5em";a.style.zIndex=1E3;a.innerHTML="Loading ...";return a},updateProgress:function(a){var c="Loaded ";c+=a.total?(100*a.loaded/a.total).toFixed(0)+"%":(a.loaded/
 1E3).toFixed(2)+" KB";this.statusDomElement.innerHTML=c},extractUrlbase:function(a){a=a.split("/");a.pop();return a.length<1?".":a.join("/")},init_materials:function(a,c,b){a.materials=[];for(var e=0;e<c.length;++e)a.materials[e]=[THREE.Loader.prototype.createMaterial(c[e],b)]},hasNormals:function(a){var c,b,e=a.materials.length;for(b=0;b<e;b++)if(c=a.materials[b][0],c instanceof THREE.ShaderMaterial)return!0;return!1},createMaterial:function(a,c){function b(a){a=Math.log(a)/Math.LN2;return Math.floor(a)==
 a}function e(a,c){var e=new Image;e.onload=function(){if(!b(this.width)||!b(this.height)){var c=Math.pow(2,Math.round(Math.log(this.width)/Math.LN2)),e=Math.pow(2,Math.round(Math.log(this.height)/Math.LN2));a.image.width=c;a.image.height=e;a.image.getContext("2d").drawImage(this,0,0,c,e)}else a.image=this;a.needsUpdate=!0};e.src=c}function g(a,b,f,h,g,k){var l=document.createElement("canvas");a[b]=new THREE.Texture(l);a[b].sourceFile=f;if(h){a[b].repeat.set(h[0],h[1]);if(h[0]!=1)a[b].wrapS=THREE.RepeatWrapping;
 if(h[1]!=1)a[b].wrapT=THREE.RepeatWrapping}g&&a[b].offset.set(g[0],g[1]);if(k){h={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(h[k[0]]!==void 0)a[b].wrapS=h[k[0]];if(h[k[1]]!==void 0)a[b].wrapT=h[k[1]]}e(a[b],c+"/"+f)}function h(a){return(a[0]*255<<16)+(a[1]*255<<8)+a[2]*255}var f,k,l;k="MeshLambertMaterial";f={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:a.wireframe};a.shading&&(a.shading=="Phong"?k="MeshPhongMaterial":a.shading=="Basic"&&(k="MeshBasicMaterial"));
 if(a.blending)if(a.blending=="Additive")f.blending=THREE.AdditiveBlending;else if(a.blending=="Subtractive")f.blending=THREE.SubtractiveBlending;else if(a.blending=="Multiply")f.blending=THREE.MultiplyBlending;if(a.transparent!==void 0||a.opacity<1)f.transparent=a.transparent;if(a.depthTest!==void 0)f.depthTest=a.depthTest;if(a.vertexColors!==void 0)if(a.vertexColors=="face")f.vertexColors=THREE.FaceColors;else if(a.vertexColors)f.vertexColors=THREE.VertexColors;if(a.colorDiffuse)f.color=h(a.colorDiffuse);
 else if(a.DbgColor)f.color=a.DbgColor;if(a.colorSpecular)f.specular=h(a.colorSpecular);if(a.colorAmbient)f.ambient=h(a.colorAmbient);if(a.transparency)f.opacity=a.transparency;if(a.specularCoef)f.shininess=a.specularCoef;a.mapDiffuse&&c&&g(f,"map",a.mapDiffuse,a.mapDiffuseRepeat,a.mapDiffuseOffset,a.mapDiffuseWrap);a.mapLight&&c&&g(f,"lightMap",a.mapLight,a.mapLightRepeat,a.mapLightOffset,a.mapLightWrap);a.mapNormal&&c&&g(f,"normalMap",a.mapNormal,a.mapNormalRepeat,a.mapNormalOffset,a.mapNormalWrap);
-a.mapSpecular&&c&&g(f,"specularMap",a.mapSpecular,a.mapSpecularRepeat,a.mapSpecularOffset,a.mapSpecularWrap);if(a.mapNormal){var m=THREE.ShaderUtils.lib.normal,o=THREE.UniformsUtils.clone(m.uniforms),n=f.color;k=f.specular;l=f.ambient;var t=f.shininess;o.tNormal.texture=f.normalMap;if(a.mapNormalFactor)o.uNormalScale.value=a.mapNormalFactor;if(f.map)o.tDiffuse.texture=f.map,o.enableDiffuse.value=!0;if(f.specularMap)o.tSpecular.texture=f.specularMap,o.enableSpecular.value=!0;if(f.lightMap)o.tAO.texture=
-f.lightMap,o.enableAO.value=!0;o.uDiffuseColor.value.setHex(n);o.uSpecularColor.value.setHex(k);o.uAmbientColor.value.setHex(l);o.uShininess.value=t;if(f.opacity)o.uOpacity.value=f.opacity;f=new THREE.ShaderMaterial({fragmentShader:m.fragmentShader,vertexShader:m.vertexShader,uniforms:o,lights:!0,fog:!0})}else f=new THREE[k](f);return f}};THREE.BinaryLoader=function(a){THREE.Loader.call(this,a)};THREE.BinaryLoader.prototype=new THREE.Loader;THREE.BinaryLoader.prototype.constructor=THREE.BinaryLoader;
+a.mapSpecular&&c&&g(f,"specularMap",a.mapSpecular,a.mapSpecularRepeat,a.mapSpecularOffset,a.mapSpecularWrap);if(a.mapNormal){var m=THREE.ShaderUtils.lib.normal,n=THREE.UniformsUtils.clone(m.uniforms),o=f.color;k=f.specular;l=f.ambient;var t=f.shininess;n.tNormal.texture=f.normalMap;if(a.mapNormalFactor)n.uNormalScale.value=a.mapNormalFactor;if(f.map)n.tDiffuse.texture=f.map,n.enableDiffuse.value=!0;if(f.specularMap)n.tSpecular.texture=f.specularMap,n.enableSpecular.value=!0;if(f.lightMap)n.tAO.texture=
+f.lightMap,n.enableAO.value=!0;n.uDiffuseColor.value.setHex(o);n.uSpecularColor.value.setHex(k);n.uAmbientColor.value.setHex(l);n.uShininess.value=t;if(f.opacity)n.uOpacity.value=f.opacity;f=new THREE.ShaderMaterial({fragmentShader:m.fragmentShader,vertexShader:m.vertexShader,uniforms:n,lights:!0,fog:!0})}else f=new THREE[k](f);return f}};THREE.BinaryLoader=function(a){THREE.Loader.call(this,a)};THREE.BinaryLoader.prototype=new THREE.Loader;THREE.BinaryLoader.prototype.constructor=THREE.BinaryLoader;
 THREE.BinaryLoader.prototype.supr=THREE.Loader.prototype;
 THREE.BinaryLoader.prototype.load=function(a){var c=a.model,b=a.callback,e=a.texture_path?a.texture_path:THREE.Loader.prototype.extractUrlbase(c),g=a.bin_path?a.bin_path:THREE.Loader.prototype.extractUrlbase(c),a=(new Date).getTime(),c=new Worker(c),h=this.showProgress?THREE.Loader.prototype.updateProgress:null;c.onmessage=function(a){THREE.BinaryLoader.prototype.loadAjaxBuffers(a.data.buffers,a.data.materials,b,g,e,h)};c.onerror=function(a){alert("worker.onerror: "+a.message+"\n"+a.data);a.preventDefault()};
 c.postMessage(a)};
 THREE.BinaryLoader.prototype.loadAjaxBuffers=function(a,c,b,e,g,h){var f=new XMLHttpRequest,k=e+"/"+a,l=0;f.onreadystatechange=function(){f.readyState==4?f.status==200||f.status==0?THREE.BinaryLoader.prototype.createBinModel(f.responseText,b,g,c):alert("Couldn't load ["+k+"] ["+f.status+"]"):f.readyState==3?h&&(l==0&&(l=f.getResponseHeader("Content-Length")),h({total:l,loaded:f.responseText.length})):f.readyState==2&&(l=f.getResponseHeader("Content-Length"))};f.open("GET",k,!0);f.overrideMimeType("text/plain; charset=x-user-defined");
 f.setRequestHeader("Content-Type","text/plain");f.send(null)};
-THREE.BinaryLoader.prototype.createBinModel=function(a,c,b,e){var g=function(b){function c(a,b){var e=o(a,b),f=o(a,b+1),g=o(a,b+2),h=o(a,b+3),k=(h<<1&255|g>>7)-127;e|=(g&127)<<16|f<<8;if(e==0&&k==-127)return 0;return(1-2*(h>>7))*(1+e*Math.pow(2,-23))*Math.pow(2,k)}function g(a,b){var c=o(a,b),e=o(a,b+1),f=o(a,b+2);return(o(a,b+3)<<24)+(f<<16)+(e<<8)+c}function l(a,b){var c=o(a,b);return(o(a,b+1)<<8)+c}function m(a,b){var c=o(a,b);return c>127?c-256:c}function o(a,b){return a.charCodeAt(b)&255}function n(b){var c,
+THREE.BinaryLoader.prototype.createBinModel=function(a,c,b,e){var g=function(b){function c(a,b){var e=n(a,b),f=n(a,b+1),g=n(a,b+2),h=n(a,b+3),k=(h<<1&255|g>>7)-127;e|=(g&127)<<16|f<<8;if(e==0&&k==-127)return 0;return(1-2*(h>>7))*(1+e*Math.pow(2,-23))*Math.pow(2,k)}function g(a,b){var c=n(a,b),e=n(a,b+1),f=n(a,b+2);return(n(a,b+3)<<24)+(f<<16)+(e<<8)+c}function l(a,b){var c=n(a,b);return(n(a,b+1)<<8)+c}function m(a,b){var c=n(a,b);return c>127?c-256:c}function n(a,b){return a.charCodeAt(b)&255}function o(b){var c,
 e,f;c=g(a,b);e=g(a,b+B);f=g(a,b+E);b=l(a,b+I);z.faces.push(new THREE.Face3(c,e,f,null,null,z.materials[b]))}function t(b){var c,e,f,h,m,n;c=g(a,b);e=g(a,b+B);f=g(a,b+E);h=l(a,b+I);m=g(a,b+H);n=g(a,b+M);b=g(a,b+C);h=z.materials[h];var o=A[n*3],p=A[n*3+1];n=A[n*3+2];var t=A[b*3],ia=A[b*3+1],b=A[b*3+2];z.faces.push(new THREE.Face3(c,e,f,[new THREE.Vector3(A[m*3],A[m*3+1],A[m*3+2]),new THREE.Vector3(o,p,n),new THREE.Vector3(t,ia,b)],null,h))}function u(b){var c,e,f,h;c=g(a,b);e=g(a,b+F);f=g(a,b+J);h=
 g(a,b+L);b=l(a,b+N);z.faces.push(new THREE.Face4(c,e,f,h,null,null,z.materials[b]))}function y(b){var c,e,f,h,m,n,o,p;c=g(a,b);e=g(a,b+F);f=g(a,b+J);h=g(a,b+L);m=l(a,b+N);n=g(a,b+K);o=g(a,b+P);p=g(a,b+G);b=g(a,b+S);m=z.materials[m];var t=A[o*3],ia=A[o*3+1];o=A[o*3+2];var la=A[p*3],ma=A[p*3+1];p=A[p*3+2];var u=A[b*3],v=A[b*3+1],b=A[b*3+2];z.faces.push(new THREE.Face4(c,e,f,h,[new THREE.Vector3(A[n*3],A[n*3+1],A[n*3+2]),new THREE.Vector3(t,ia,o),new THREE.Vector3(la,ma,p),new THREE.Vector3(u,v,b)],
 null,m))}function v(b){var c,e,f,h;c=g(a,b);e=g(a,b+O);f=g(a,b+U);b=D[c*2];h=D[c*2+1];c=D[e*2];var l=z.faceVertexUvs[0];e=D[e*2+1];var m=D[f*2];f=D[f*2+1];var n=[];n.push(new THREE.UV(b,h));n.push(new THREE.UV(c,e));n.push(new THREE.UV(m,f));l.push(n)}function p(b){var c,e,f,h,l,m;c=g(a,b);e=g(a,b+V);f=g(a,b+T);h=g(a,b+R);b=D[c*2];l=D[c*2+1];c=D[e*2];m=D[e*2+1];e=D[f*2];var n=z.faceVertexUvs[0];f=D[f*2+1];var o=D[h*2];h=D[h*2+1];var p=[];p.push(new THREE.UV(b,l));p.push(new THREE.UV(c,m));p.push(new THREE.UV(e,
-f));p.push(new THREE.UV(o,h));n.push(p)}var z=this,x=0,w,A=[],D=[],B,E,I,H,M,C,F,J,L,N,K,P,G,S,O,U,V,T,R,Q,Z,W,$,X,Y;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(z,e,b);w={signature:a.substr(x,8),header_bytes:o(a,x+8),vertex_coordinate_bytes:o(a,x+9),normal_coordinate_bytes:o(a,x+10),uv_coordinate_bytes:o(a,x+11),vertex_index_bytes:o(a,x+12),normal_index_bytes:o(a,x+13),uv_index_bytes:o(a,x+14),material_index_bytes:o(a,x+15),nvertices:g(a,x+16),nnormals:g(a,x+16+4),nuvs:g(a,x+16+
-8),ntri_flat:g(a,x+16+12),ntri_smooth:g(a,x+16+16),ntri_flat_uv:g(a,x+16+20),ntri_smooth_uv:g(a,x+16+24),nquad_flat:g(a,x+16+28),nquad_smooth:g(a,x+16+32),nquad_flat_uv:g(a,x+16+36),nquad_smooth_uv:g(a,x+16+40)};x+=w.header_bytes;B=w.vertex_index_bytes;E=w.vertex_index_bytes*2;I=w.vertex_index_bytes*3;H=w.vertex_index_bytes*3+w.material_index_bytes;M=w.vertex_index_bytes*3+w.material_index_bytes+w.normal_index_bytes;C=w.vertex_index_bytes*3+w.material_index_bytes+w.normal_index_bytes*2;F=w.vertex_index_bytes;
-J=w.vertex_index_bytes*2;L=w.vertex_index_bytes*3;N=w.vertex_index_bytes*4;K=w.vertex_index_bytes*4+w.material_index_bytes;P=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes;G=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes*2;S=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes*3;O=w.uv_index_bytes;U=w.uv_index_bytes*2;V=w.uv_index_bytes;T=w.uv_index_bytes*2;R=w.uv_index_bytes*3;b=w.vertex_index_bytes*3+w.material_index_bytes;Y=w.vertex_index_bytes*
-4+w.material_index_bytes;Q=w.ntri_flat*b;Z=w.ntri_smooth*(b+w.normal_index_bytes*3);W=w.ntri_flat_uv*(b+w.uv_index_bytes*3);$=w.ntri_smooth_uv*(b+w.normal_index_bytes*3+w.uv_index_bytes*3);X=w.nquad_flat*Y;b=w.nquad_smooth*(Y+w.normal_index_bytes*4);Y=w.nquad_flat_uv*(Y+w.uv_index_bytes*4);x+=function(b){for(var e,h,g,k=w.vertex_coordinate_bytes*3,l=b+w.nvertices*k;b<l;b+=k)e=c(a,b),h=c(a,b+w.vertex_coordinate_bytes),g=c(a,b+w.vertex_coordinate_bytes*2),z.vertices.push(new THREE.Vertex(new THREE.Vector3(e,
-h,g)));return w.nvertices*k}(x);x+=function(b){for(var c,e,f,h=w.normal_coordinate_bytes*3,g=b+w.nnormals*h;b<g;b+=h)c=m(a,b),e=m(a,b+w.normal_coordinate_bytes),f=m(a,b+w.normal_coordinate_bytes*2),A.push(c/127,e/127,f/127);return w.nnormals*h}(x);x+=function(b){for(var e,h,g=w.uv_coordinate_bytes*2,k=b+w.nuvs*g;b<k;b+=g)e=c(a,b),h=c(a,b+w.uv_coordinate_bytes),D.push(e,h);return w.nuvs*g}(x);Q=x+Q;Z=Q+Z;W=Z+W;$=W+$;X=$+X;b=X+b;Y=b+Y;(function(a){var b,c=w.vertex_index_bytes*3+w.material_index_bytes,
-e=c+w.uv_index_bytes*3,f=a+w.ntri_flat_uv*e;for(b=a;b<f;b+=e)n(b),v(b+c);return f-a})(Z);(function(a){var b,c=w.vertex_index_bytes*3+w.material_index_bytes+w.normal_index_bytes*3,e=c+w.uv_index_bytes*3,f=a+w.ntri_smooth_uv*e;for(b=a;b<f;b+=e)t(b),v(b+c);return f-a})(W);(function(a){var b,c=w.vertex_index_bytes*4+w.material_index_bytes,e=c+w.uv_index_bytes*4,f=a+w.nquad_flat_uv*e;for(b=a;b<f;b+=e)u(b),p(b+c);return f-a})(b);(function(a){var b,c=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes*
-4,e=c+w.uv_index_bytes*4,f=a+w.nquad_smooth_uv*e;for(b=a;b<f;b+=e)y(b),p(b+c);return f-a})(Y);(function(a){var b,c=w.vertex_index_bytes*3+w.material_index_bytes,e=a+w.ntri_flat*c;for(b=a;b<e;b+=c)n(b);return e-a})(x);(function(a){var b,c=w.vertex_index_bytes*3+w.material_index_bytes+w.normal_index_bytes*3,e=a+w.ntri_smooth*c;for(b=a;b<e;b+=c)t(b);return e-a})(Q);(function(a){var b,c=w.vertex_index_bytes*4+w.material_index_bytes,e=a+w.nquad_flat*c;for(b=a;b<e;b+=c)u(b);return e-a})($);(function(a){var b,
-c=w.vertex_index_bytes*4+w.material_index_bytes+w.normal_index_bytes*4,e=a+w.nquad_smooth*c;for(b=a;b<e;b+=c)y(b);return e-a})(X);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};g.prototype=new THREE.Geometry;g.prototype.constructor=g;c(new g(b))};
+f));p.push(new THREE.UV(o,h));n.push(p)}var z=this,w=0,x,A=[],D=[],B,E,I,H,M,C,F,J,L,N,K,P,G,S,O,U,V,T,R,Q,Z,W,$,X,Y;THREE.Geometry.call(this);THREE.Loader.prototype.init_materials(z,e,b);x={signature:a.substr(w,8),header_bytes:n(a,w+8),vertex_coordinate_bytes:n(a,w+9),normal_coordinate_bytes:n(a,w+10),uv_coordinate_bytes:n(a,w+11),vertex_index_bytes:n(a,w+12),normal_index_bytes:n(a,w+13),uv_index_bytes:n(a,w+14),material_index_bytes:n(a,w+15),nvertices:g(a,w+16),nnormals:g(a,w+16+4),nuvs:g(a,w+16+
+8),ntri_flat:g(a,w+16+12),ntri_smooth:g(a,w+16+16),ntri_flat_uv:g(a,w+16+20),ntri_smooth_uv:g(a,w+16+24),nquad_flat:g(a,w+16+28),nquad_smooth:g(a,w+16+32),nquad_flat_uv:g(a,w+16+36),nquad_smooth_uv:g(a,w+16+40)};w+=x.header_bytes;B=x.vertex_index_bytes;E=x.vertex_index_bytes*2;I=x.vertex_index_bytes*3;H=x.vertex_index_bytes*3+x.material_index_bytes;M=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes;C=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*2;F=x.vertex_index_bytes;
+J=x.vertex_index_bytes*2;L=x.vertex_index_bytes*3;N=x.vertex_index_bytes*4;K=x.vertex_index_bytes*4+x.material_index_bytes;P=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes;G=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*2;S=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*3;O=x.uv_index_bytes;U=x.uv_index_bytes*2;V=x.uv_index_bytes;T=x.uv_index_bytes*2;R=x.uv_index_bytes*3;b=x.vertex_index_bytes*3+x.material_index_bytes;Y=x.vertex_index_bytes*
+4+x.material_index_bytes;Q=x.ntri_flat*b;Z=x.ntri_smooth*(b+x.normal_index_bytes*3);W=x.ntri_flat_uv*(b+x.uv_index_bytes*3);$=x.ntri_smooth_uv*(b+x.normal_index_bytes*3+x.uv_index_bytes*3);X=x.nquad_flat*Y;b=x.nquad_smooth*(Y+x.normal_index_bytes*4);Y=x.nquad_flat_uv*(Y+x.uv_index_bytes*4);w+=function(b){for(var e,h,g,k=x.vertex_coordinate_bytes*3,l=b+x.nvertices*k;b<l;b+=k)e=c(a,b),h=c(a,b+x.vertex_coordinate_bytes),g=c(a,b+x.vertex_coordinate_bytes*2),z.vertices.push(new THREE.Vertex(new THREE.Vector3(e,
+h,g)));return x.nvertices*k}(w);w+=function(b){for(var c,e,f,h=x.normal_coordinate_bytes*3,g=b+x.nnormals*h;b<g;b+=h)c=m(a,b),e=m(a,b+x.normal_coordinate_bytes),f=m(a,b+x.normal_coordinate_bytes*2),A.push(c/127,e/127,f/127);return x.nnormals*h}(w);w+=function(b){for(var e,h,g=x.uv_coordinate_bytes*2,k=b+x.nuvs*g;b<k;b+=g)e=c(a,b),h=c(a,b+x.uv_coordinate_bytes),D.push(e,h);return x.nuvs*g}(w);Q=w+Q;Z=Q+Z;W=Z+W;$=W+$;X=$+X;b=X+b;Y=b+Y;(function(a){var b,c=x.vertex_index_bytes*3+x.material_index_bytes,
+e=c+x.uv_index_bytes*3,f=a+x.ntri_flat_uv*e;for(b=a;b<f;b+=e)o(b),v(b+c);return f-a})(Z);(function(a){var b,c=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,e=c+x.uv_index_bytes*3,f=a+x.ntri_smooth_uv*e;for(b=a;b<f;b+=e)t(b),v(b+c);return f-a})(W);(function(a){var b,c=x.vertex_index_bytes*4+x.material_index_bytes,e=c+x.uv_index_bytes*4,f=a+x.nquad_flat_uv*e;for(b=a;b<f;b+=e)u(b),p(b+c);return f-a})(b);(function(a){var b,c=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*
+4,e=c+x.uv_index_bytes*4,f=a+x.nquad_smooth_uv*e;for(b=a;b<f;b+=e)y(b),p(b+c);return f-a})(Y);(function(a){var b,c=x.vertex_index_bytes*3+x.material_index_bytes,e=a+x.ntri_flat*c;for(b=a;b<e;b+=c)o(b);return e-a})(w);(function(a){var b,c=x.vertex_index_bytes*3+x.material_index_bytes+x.normal_index_bytes*3,e=a+x.ntri_smooth*c;for(b=a;b<e;b+=c)t(b);return e-a})(Q);(function(a){var b,c=x.vertex_index_bytes*4+x.material_index_bytes,e=a+x.nquad_flat*c;for(b=a;b<e;b+=c)u(b);return e-a})($);(function(a){var b,
+c=x.vertex_index_bytes*4+x.material_index_bytes+x.normal_index_bytes*4,e=a+x.nquad_smooth*c;for(b=a;b<e;b+=c)y(b);return e-a})(X);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};g.prototype=new THREE.Geometry;g.prototype.constructor=g;c(new g(b))};
 THREE.ColladaLoader=function(){function a(a,b,c){for(var a=Q.evaluate(a,Q,G,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null),e={},f=a.iterateNext(),h=0;f;){f=(new b).parse(f);if(f.id.length==0)f.id=c+h++;e[f.id]=f;f=a.iterateNext()}return e}function c(){var a=1E6,b=-a,c=0,e;for(e in ca)for(var f=ca[e],h=0;h<f.sampler.length;h++){var g=f.sampler[h];g.create();a=Math.min(a,g.startTime);b=Math.max(b,g.endTime);c=Math.max(c,g.input.length)}return{start:a,end:b,frames:c}}function b(a,c,e,f){a.world=a.world||
 new THREE.Matrix4;a.world.copy(a.matrix);if(a.channels&&a.channels.length){var h=a.channels[0].sampler.output[e];h instanceof THREE.Matrix4&&a.world.copy(h)}f&&a.world.multiply(f,a.world);c.push(a);for(f=0;f<a.nodes.length;f++)b(a.nodes[f],c,e,a.world)}function e(a,e,f){var h=aa[e.url];if(!h||!h.skin)console.log("could not find skin controller!");else if(!e.skeleton||!e.skeleton.length)console.log("could not find the skeleton for the skin!");else{var g=c(),e=W.getChildById(e.skeleton[0],!0)||W.getChildBySid(e.skeleton[0],
 !0),k,l,m,n,o=new THREE.Vector3,p;for(k=0;k<a.vertices.length;k++)h.skin.bindShapeMatrix.multiplyVector3(a.vertices[k].position);for(f=0;f<g.frames;f++){var t=[],u=[];for(k=0;k<a.vertices.length;k++)u.push(new THREE.Vertex(new THREE.Vector3));b(e,t,f);k=t;l=h.skin;for(n=0;n<k.length;n++){m=k[n];p=-1;for(var v=0;v<l.joints.length;v++)if(m.sid==l.joints[v]){p=v;break}if(p>=0){v=l.invBindMatrices[p];m.invBindMatrix=v;m.skinningMatrix=new THREE.Matrix4;m.skinningMatrix.multiply(m.world,v);m.weights=[];
@@ -222,8 +223,8 @@ c,f,h;b.name=a.id||"";b.matrixAutoUpdate=!1;b.matrix=a.matrix;for(h=0;h<a.contro
 new y,l.url=k.morph.source,l.instance_material=a.controllers[h].instance_material,a.geometries.push(l),f=a.controllers[h];console.log("DAE: morph-controller partially supported.")}}for(h=0;h<a.geometries.length;h++){var k=a.geometries[h],l=k.instance_material,k=ba[k.url],m={},n=0,o;if(k&&k.mesh&&k.mesh.primitives){if(b.name.length==0)b.name=k.id;if(l)for(j=0;j<l.length;j++){o=l[j];var p=ga[fa[o.target].instance_effect.url].shader;p.material.opacity=!p.material.opacity?1:p.material.opacity;o=m[o.symbol]=
 p.material;n++}l=o||new THREE.MeshLambertMaterial({color:14540253,shading:THREE.FlatShading});k=k.mesh.geometry3js;if(n>1){l=new THREE.MeshFaceMaterial;for(j=0;j<k.faces.length;j++)n=k.faces[j],n.materials=[m[n.daeMaterial]]}if(c!==void 0)e(k,c),l.morphTargets=!0,l=new THREE.SkinnedMesh(k,l),l.skeleton=c.skeleton,l.skinController=aa[c.url],l.skinInstanceController=c,l.name="skin_"+ea.length,ea.push(l);else if(f!==void 0){m=k;n=f instanceof t?aa[f.url]:f;if(!n||!n.morph)console.log("could not find morph controller!");
 else{n=n.morph;for(p=0;p<n.targets.length;p++){var u=ba[n.targets[p]];if(u.mesh&&u.mesh.primitives&&u.mesh.primitives.length)u=u.mesh.primitives[0].geometry,u.vertices.length===m.vertices.length&&m.morphTargets.push({name:"target_1",vertices:u.vertices})}m.morphTargets.push({name:"target_Z",vertices:m.vertices})}l.morphTargets=!0;l=new THREE.Mesh(k,l);l.name="morph_"+da.length;da.push(l)}else l=new THREE.Mesh(k,l);b.add(l)}}for(h=0;h<a.nodes.length;h++)b.add(g(a.nodes[h],a));return b}function h(){this.init_from=
-this.id=""}function f(){this.type=this.name=this.id="";this.morph=this.skin=null}function k(){this.weights=this.targets=this.source=this.method=null}function l(){this.source="";this.bindShapeMatrix=null;this.invBindMatrices=[];this.joints=[];this.weights=[]}function m(){this.name=this.id="";this.nodes=[];this.scene=new THREE.Object3D}function o(){this.sid=this.name=this.id="";this.nodes=[];this.controllers=[];this.transforms=[];this.geometries=[];this.channels=[];this.matrix=new THREE.Matrix4}function n(){this.type=
-this.sid="";this.data=[];this.matrix=new THREE.Matrix4}function t(){this.url="";this.skeleton=[];this.instance_material=[]}function u(){this.target=this.symbol=""}function y(){this.url="";this.instance_material=[]}function v(){this.id="";this.mesh=null}function p(a){this.geometry=a.id;this.primitives=[];this.geometry3js=this.vertices=null}function z(){}function x(){this.material="";this.count=0;this.inputs=[];this.vcount=null;this.p=[];this.geometry=new THREE.Geometry}function w(){this.source="";
+this.id=""}function f(){this.type=this.name=this.id="";this.morph=this.skin=null}function k(){this.weights=this.targets=this.source=this.method=null}function l(){this.source="";this.bindShapeMatrix=null;this.invBindMatrices=[];this.joints=[];this.weights=[]}function m(){this.name=this.id="";this.nodes=[];this.scene=new THREE.Object3D}function n(){this.sid=this.name=this.id="";this.nodes=[];this.controllers=[];this.transforms=[];this.geometries=[];this.channels=[];this.matrix=new THREE.Matrix4}function o(){this.type=
+this.sid="";this.data=[];this.matrix=new THREE.Matrix4}function t(){this.url="";this.skeleton=[];this.instance_material=[]}function u(){this.target=this.symbol=""}function y(){this.url="";this.instance_material=[]}function v(){this.id="";this.mesh=null}function p(a){this.geometry=a.id;this.primitives=[];this.geometry3js=this.vertices=null}function z(){}function w(){this.material="";this.count=0;this.inputs=[];this.vcount=null;this.p=[];this.geometry=new THREE.Geometry}function x(){this.source="";
 this.stride=this.count=0;this.params=[]}function A(){this.input={}}function D(){this.semantic="";this.offset=0;this.source="";this.set=0}function B(a){this.id=a;this.type=null}function E(){this.name=this.id="";this.instance_effect=null}function I(){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 H(a,b){this.type=a;this.effect=b;this.material=null}function M(a){this.effect=a;this.format=this.init_from=
 null}function C(a){this.effect=a;this.mipfilter=this.magfilter=this.minfilter=this.wrap_t=this.wrap_s=this.source=null}function F(){this.name=this.id="";this.sampler=this.surface=this.shader=null}function J(){this.url=""}function L(){this.name=this.id="";this.source={};this.sampler=[];this.channel=[]}function N(a){this.animation=a;this.target=this.source="";this.member=this.arrIndices=this.arrSyntax=this.dotSyntax=this.sid=null}function K(a){this.id="";this.animation=a;this.inputs=[];this.endTime=
 this.startTime=this.interpolation=this.output=this.input=null;this.duration=0}function P(a){var b=a.getAttribute("id");if(X[b]!=void 0)return X[b];X[b]=(new B(b)).parse(a);return X[b]}function G(a){if(a=="dae")return"http://www.collada.org/2005/11/COLLADASchema";return null}function S(a){for(var a=U(a).split(/\s+/),b=[],c=0;c<a.length;c++)b.push(parseFloat(a[c]));return b}function O(a){for(var a=U(a).split(/\s+/),b=[],c=0;c<a.length;c++)b.push(parseInt(a[c],10));return b}function U(a){return a.replace(/^\s+/,
@@ -234,25 +235,25 @@ function(a){for(var b=[],c=0;c<a.childNodes.length;c++){var e=a.childNodes[c];if
 h[1],h[2],h[3],h[4],h[5],h[6],h[7],h[8],h[9],h[10],h[11],h[12],h[13],h[14],h[15]);break;case "source":h=(new B).parse(h);b[h.id]=h;break;case "joints":c=h;break;case "vertex_weights":e=h;break;default:console.log(h.nodeName)}}this.parseJoints(c,b);this.parseWeights(e,b);return this};l.prototype.parseJoints=function(a,b){for(var c=0;c<a.childNodes.length;c++){var e=a.childNodes[c];if(e.nodeType==1)switch(e.nodeName){case "input":var e=(new D).parse(e),f=b[e.source];if(e.semantic=="JOINT")this.joints=
 f.read();else if(e.semantic=="INV_BIND_MATRIX")this.invBindMatrices=f.read()}}};l.prototype.parseWeights=function(a,b){for(var c,e,f=[],h=0;h<a.childNodes.length;h++){var g=a.childNodes[h];if(g.nodeType==1)switch(g.nodeName){case "input":f.push((new D).parse(g));break;case "v":c=O(g.textContent);break;case "vcount":e=O(g.textContent)}}for(h=g=0;h<e.length;h++){for(var k=e[h],l=[],m=0;m<k;m++){for(var n={},o=0;o<f.length;o++){var p=f[o],t=c[g+p.offset];switch(p.semantic){case "JOINT":n.joint=t;break;
 case "WEIGHT":n.weight=b[p.source].data[t]}}l.push(n);g+=f.length}for(m=0;m<l.length;m++)l[m].index=h;this.weights.push(l)}};m.prototype.getChildById=function(a,b){for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildById(a,b);if(e)return e}return null};m.prototype.getChildBySid=function(a,b){for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildBySid(a,b);if(e)return e}return null};m.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");
-this.nodes=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "node":this.nodes.push((new o).parse(c))}}return this};o.prototype.getChannelForTransform=function(a){for(var b=0;b<this.channels.length;b++){var c=this.channels[b],e=c.target.split("/");e.shift();var f=e.shift(),h=f.indexOf(".")>=0,g=f.indexOf("(")>=0,k;if(h)e=f.split("."),f=e.shift(),e.shift();else if(g){k=f.split("(");f=k.shift();for(e=0;e<k.length;e++)k[e]=parseInt(k[e].replace(/\)/,
-""))}if(f==a)return c.info={sid:f,dotSyntax:h,arrSyntax:g,arrIndices:k},c}return null};o.prototype.getChildById=function(a,b){if(this.id==a)return this;if(b)for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildById(a,b);if(e)return e}return null};o.prototype.getChildBySid=function(a,b){if(this.sid==a)return this;if(b)for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildBySid(a,b);if(e)return e}return null};o.prototype.getTransformBySid=function(a){for(var b=0;b<this.transforms.length;b++)if(this.transforms[b].sid==
-a)return this.transforms[b];return null};o.prototype.parse=function(a){var b;this.id=a.getAttribute("id");this.sid=a.getAttribute("sid");this.name=a.getAttribute("name");this.type=a.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<a.childNodes.length;c++)if(b=a.childNodes[c],b.nodeType==1)switch(b.nodeName){case "node":this.nodes.push((new o).parse(b));break;case "instance_camera":break;
-case "instance_controller":this.controllers.push((new t).parse(b));break;case "instance_geometry":this.geometries.push((new y).parse(b));break;case "instance_light":break;case "instance_node":b=b.getAttribute("url").replace(/^#/,"");(b=Q.evaluate(".//dae:library_nodes//dae:node[@id='"+b+"']",Q,G,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())&&this.nodes.push((new o).parse(b));break;case "rotate":case "translate":case "scale":case "matrix":case "lookat":case "skew":this.transforms.push((new n).parse(b));
+this.nodes=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "node":this.nodes.push((new n).parse(c))}}return this};n.prototype.getChannelForTransform=function(a){for(var b=0;b<this.channels.length;b++){var c=this.channels[b],e=c.target.split("/");e.shift();var f=e.shift(),h=f.indexOf(".")>=0,g=f.indexOf("(")>=0,k;if(h)e=f.split("."),f=e.shift(),e.shift();else if(g){k=f.split("(");f=k.shift();for(e=0;e<k.length;e++)k[e]=parseInt(k[e].replace(/\)/,
+""))}if(f==a)return c.info={sid:f,dotSyntax:h,arrSyntax:g,arrIndices:k},c}return null};n.prototype.getChildById=function(a,b){if(this.id==a)return this;if(b)for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildById(a,b);if(e)return e}return null};n.prototype.getChildBySid=function(a,b){if(this.sid==a)return this;if(b)for(var c=0;c<this.nodes.length;c++){var e=this.nodes[c].getChildBySid(a,b);if(e)return e}return null};n.prototype.getTransformBySid=function(a){for(var b=0;b<this.transforms.length;b++)if(this.transforms[b].sid==
+a)return this.transforms[b];return null};n.prototype.parse=function(a){var b;this.id=a.getAttribute("id");this.sid=a.getAttribute("sid");this.name=a.getAttribute("name");this.type=a.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<a.childNodes.length;c++)if(b=a.childNodes[c],b.nodeType==1)switch(b.nodeName){case "node":this.nodes.push((new n).parse(b));break;case "instance_camera":break;
+case "instance_controller":this.controllers.push((new t).parse(b));break;case "instance_geometry":this.geometries.push((new y).parse(b));break;case "instance_light":break;case "instance_node":b=b.getAttribute("url").replace(/^#/,"");(b=Q.evaluate(".//dae:library_nodes//dae:node[@id='"+b+"']",Q,G,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())&&this.nodes.push((new n).parse(b));break;case "rotate":case "translate":case "scale":case "matrix":case "lookat":case "skew":this.transforms.push((new o).parse(b));
 break;case "extra":break;default:console.log(b.nodeName)}a=[];c=1E6;b=-1E6;for(var e in ca)for(var f=ca[e],h=0;h<f.channel.length;h++){var g=f.channel[h],k=f.sampler[h];e=g.target.split("/")[0];if(e==this.id)k.create(),g.sampler=k,c=Math.min(c,k.startTime),b=Math.max(b,k.endTime),a.push(g)}if(a.length)this.startTime=c,this.endTime=b;if((this.channels=a)&&this.channels.length){e=1E7;for(i=0;i<this.channels.length;i++){a=this.channels[i].sampler;for(c=0;c<a.input.length-1;c++)e=Math.min(e,a.input[c+
 1]-a.input[c])}c=[];for(a=this.startTime;a<this.endTime;a+=e){b=a;for(var f={},l=h=void 0,h=0;h<this.channels.length;h++)l=this.channels[h],f[l.sid]=l;g=new THREE.Matrix4;for(h=0;h<this.transforms.length;h++)if(k=this.transforms[h],l=f[k.sid],l!==void 0){for(var m=l.sampler,p,l=0;l<m.input.length-1;l++)if(m.input[l+1]>b){p=m.output[l];break}g=p!==void 0?p instanceof THREE.Matrix4?g.multiply(g,p):g.multiply(g,k.matrix):g.multiply(g,k.matrix)}else g=g.multiply(g,k.matrix);b=g;c.push({time:a,pos:[b.n14,
-b.n24,b.n34],rotq:[0,0,0,1],scl:[1,1,1]})}this.keys=c}this.updateMatrix();return this};o.prototype.updateMatrix=function(){this.matrix.identity();for(var a=0;a<this.transforms.length;a++)this.matrix.multiply(this.matrix,this.transforms[a].matrix)};n.prototype.parse=function(a){this.sid=a.getAttribute("sid");this.type=a.nodeName;this.data=S(a.textContent);this.updateMatrix();return this};n.prototype.updateMatrix=function(){var a=0;this.matrix.identity();switch(this.type){case "matrix":this.matrix.set(this.data[0],
+b.n24,b.n34],rotq:[0,0,0,1],scl:[1,1,1]})}this.keys=c}this.updateMatrix();return this};n.prototype.updateMatrix=function(){this.matrix.identity();for(var a=0;a<this.transforms.length;a++)this.matrix.multiply(this.matrix,this.transforms[a].matrix)};o.prototype.parse=function(a){this.sid=a.getAttribute("sid");this.type=a.nodeName;this.data=S(a.textContent);this.updateMatrix();return this};o.prototype.updateMatrix=function(){var a=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":a=this.data[3]*(Math.PI/180);this.matrix.setRotationAxis(new THREE.Vector3(this.data[0],this.data[1],this.data[2]),a);break;case "scale":this.matrix.setScale(this.data[0],this.data[1],this.data[2])}return this.matrix};
 t.prototype.parse=function(a){this.url=a.getAttribute("url").replace(/^#/,"");this.skeleton=[];this.instance_material=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "skeleton":this.skeleton.push(c.textContent.replace(/^#/,""));break;case "bind_material":if(c=Q.evaluate(".//dae:instance_material",c,G,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null))for(var e=c.iterateNext();e;)this.instance_material.push((new u).parse(e)),e=c.iterateNext()}}return this};
 u.prototype.parse=function(a){this.symbol=a.getAttribute("symbol");this.target=a.getAttribute("target").replace(/^#/,"");return this};y.prototype.parse=function(a){this.url=a.getAttribute("url").replace(/^#/,"");this.instance_material=[];for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1&&c.nodeName=="bind_material"){if(a=Q.evaluate(".//dae:instance_material",c,G,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null))for(b=a.iterateNext();b;)this.instance_material.push((new u).parse(b)),
 b=a.iterateNext();break}}return this};v.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "mesh":this.mesh=(new p(this)).parse(c)}}return this};p.prototype.parse=function(a){function b(a,c){var e=R(a.position);f[e]===void 0&&(f[e]={v:a,index:c});return f[e]}this.primitives=[];var c;for(c=0;c<a.childNodes.length;c++){var e=a.childNodes[c];switch(e.nodeName){case "source":P(e);break;case "vertices":this.vertices=
-(new A).parse(e);break;case "triangles":this.primitives.push((new x).parse(e));break;case "polygons":console.warn("polygon holes not yet supported!");case "polylist":this.primitives.push((new z).parse(e))}}var f={};this.geometry3js=new THREE.Geometry;e=X[this.vertices.input.POSITION.source].data;for(a=c=0;c<e.length;c+=3,a++){var h=new THREE.Vertex(new THREE.Vector3(e[c],e[c+1],e[c+2]));b(h,a);this.geometry3js.vertices.push(h)}for(c=0;c<this.primitives.length;c++)primitive=this.primitives[c],primitive.setVertices(this.vertices),
+(new A).parse(e);break;case "triangles":this.primitives.push((new w).parse(e));break;case "polygons":console.warn("polygon holes not yet supported!");case "polylist":this.primitives.push((new z).parse(e))}}var f={};this.geometry3js=new THREE.Geometry;e=X[this.vertices.input.POSITION.source].data;for(a=c=0;c<e.length;c+=3,a++){var h=new THREE.Vertex(new THREE.Vector3(e[c],e[c+1],e[c+2]));b(h,a);this.geometry3js.vertices.push(h)}for(c=0;c<this.primitives.length;c++)primitive=this.primitives[c],primitive.setVertices(this.vertices),
 this.handlePrimitive(primitive,this.geometry3js,f);this.geometry3js.computeCentroids();this.geometry3js.computeFaceNormals();this.geometry3js.computeVertexNormals();this.geometry3js.computeBoundingBox();return this};p.prototype.handlePrimitive=function(a,b,c){var e=0,f,h,g=a.p,k=a.inputs,l,m,n,o=0,p=3,t=[];for(f=0;f<k.length;f++)switch(l=k[f],l.semantic){case "TEXCOORD":t.push(l.set)}for(;e<g.length;){var u=[],v=[],y={},w=[];a.vcount&&(p=a.vcount[o++]);for(f=0;f<p;f++)for(h=0;h<k.length;h++)switch(l=
 k[h],source=X[l.source],m=g[e+f*k.length+l.offset],numParams=source.accessor.params.length,n=m*numParams,l.semantic){case "VERTEX":l=R(b.vertices[m].position);u.push(c[l].index);break;case "NORMAL":v.push(new THREE.Vector3(source.data[n],source.data[n+1],source.data[n+2]));break;case "TEXCOORD":y[l.set]===void 0&&(y[l.set]=[]);y[l.set].push(new THREE.UV(source.data[n],source.data[n+1]));break;case "COLOR":w.push((new THREE.Color).setRGB(source.data[n],source.data[n+1],source.data[n+2]))}var x;p==
-3?x=new THREE.Face3(u[0],u[1],u[2],[v[0],v[1],v[2]],w.length?w:new THREE.Color):p==4&&(x=new THREE.Face4(u[0],u[1],u[2],u[3],[v[0],v[1],v[2],v[3]],w.length?w:new THREE.Color));x.daeMaterial=a.material;b.faces.push(x);for(h=0;h<t.length;h++)f=y[t[h]],b.faceVertexUvs[h].push([f[0],f[1],f[2]]);e+=k.length*p}};z.prototype=new x;z.prototype.constructor=z;x.prototype.setVertices=function(a){for(var b=0;b<this.inputs.length;b++)if(this.inputs[b].source==a.id)this.inputs[b].source=a.input.POSITION.source};
-x.prototype.parse=function(a){this.inputs=[];this.material=a.getAttribute("material");this.count=V(a,"count",0);for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "input":this.inputs.push((new D).parse(a.childNodes[b]));break;case "vcount":this.vcount=O(c.textContent);break;case "p":this.p=O(c.textContent)}}return this};w.prototype.parse=function(a){this.params=[];this.source=a.getAttribute("source");this.count=V(a,"count",0);this.stride=V(a,"stride",0);for(var b=
+3?x=new THREE.Face3(u[0],u[1],u[2],[v[0],v[1],v[2]],w.length?w:new THREE.Color):p==4&&(x=new THREE.Face4(u[0],u[1],u[2],u[3],[v[0],v[1],v[2],v[3]],w.length?w:new THREE.Color));x.daeMaterial=a.material;b.faces.push(x);for(h=0;h<t.length;h++)f=y[t[h]],b.faceVertexUvs[h].push([f[0],f[1],f[2]]);e+=k.length*p}};z.prototype=new w;z.prototype.constructor=z;w.prototype.setVertices=function(a){for(var b=0;b<this.inputs.length;b++)if(this.inputs[b].source==a.id)this.inputs[b].source=a.input.POSITION.source};
+w.prototype.parse=function(a){this.inputs=[];this.material=a.getAttribute("material");this.count=V(a,"count",0);for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "input":this.inputs.push((new D).parse(a.childNodes[b]));break;case "vcount":this.vcount=O(c.textContent);break;case "p":this.p=O(c.textContent)}}return this};x.prototype.parse=function(a){this.params=[];this.source=a.getAttribute("source");this.count=V(a,"count",0);this.stride=V(a,"stride",0);for(var b=
 0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeName=="param"){var e={};e.name=c.getAttribute("name");e.type=c.getAttribute("type");this.params.push(e)}}return this};A.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++)a.childNodes[b].nodeName=="input"&&(input=(new D).parse(a.childNodes[b]),this.input[input.semantic]=input);return this};D.prototype.parse=function(a){this.semantic=a.getAttribute("semantic");this.source=a.getAttribute("source").replace(/^#/,
 "");this.set=V(a,"set",-1);this.offset=V(a,"offset",0);if(this.semantic=="TEXCOORD"&&this.set<0)this.set=0;return this};B.prototype.parse=function(a){this.id=a.getAttribute("id");for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];switch(c.nodeName){case "bool_array":for(var e=U(c.textContent).split(/\s+/),f=[],h=0;h<e.length;h++)f.push(e[h]=="true"||e[h]=="1"?!0:!1);this.data=f;this.type=c.nodeName;break;case "float_array":this.data=S(c.textContent);this.type=c.nodeName;break;case "int_array":this.data=
-O(c.textContent);this.type=c.nodeName;break;case "IDREF_array":case "Name_array":this.data=U(c.textContent).split(/\s+/);this.type=c.nodeName;break;case "technique_common":for(e=0;e<c.childNodes.length;e++)if(c.childNodes[e].nodeName=="accessor"){this.accessor=(new w).parse(c.childNodes[e]);break}}}return this};B.prototype.read=function(){var a=[],b=this.accessor.params[0];switch(b.type){case "IDREF":case "Name":case "name":case "float":return this.data;case "float4x4":for(b=0;b<this.data.length;b+=
+O(c.textContent);this.type=c.nodeName;break;case "IDREF_array":case "Name_array":this.data=U(c.textContent).split(/\s+/);this.type=c.nodeName;break;case "technique_common":for(e=0;e<c.childNodes.length;e++)if(c.childNodes[e].nodeName=="accessor"){this.accessor=(new x).parse(c.childNodes[e]);break}}}return this};B.prototype.read=function(){var a=[],b=this.accessor.params[0];switch(b.type){case "IDREF":case "Name":case "name":case "float":return this.data;case "float4x4":for(b=0;b<this.data.length;b+=
 16){var c=this.data.slice(b,b+16),e=new THREE.Matrix4;e.set(c[0],c[1],c[2],c[3],c[4],c[5],c[6],c[7],c[8],c[9],c[10],c[11],c[12],c[13],c[14],c[15]);a.push(e)}break;default:console.log("Dae::Source:read dont know how to read "+b.type)}return a};E.prototype.parse=function(a){this.id=a.getAttribute("id");this.name=a.getAttribute("name");for(var b=0;b<a.childNodes.length;b++)if(a.childNodes[b].nodeName=="instance_effect"){this.instance_effect=(new J).parse(a.childNodes[b]);break}return this};I.prototype.isColor=
 function(){return this.texture==null};I.prototype.isTexture=function(){return this.texture!=null};I.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "color":c=S(c.textContent);this.color=new THREE.Color(0);this.color.setRGB(c[0],c[1],c[2]);this.color.a=c[3];break;case "texture":this.texture=c.getAttribute("texture"),this.texcoord=c.getAttribute("texcoord")}}return this};H.prototype.parse=function(a){for(var b=0;b<a.childNodes.length;b++){var c=
 a.childNodes[b];if(c.nodeType==1)switch(c.nodeName){case "ambient":case "emission":case "diffuse":case "specular":case "transparent":this[c.nodeName]=(new I).parse(c);break;case "shininess":case "reflectivity":case "transparency":var e;e=Q.evaluate(".//dae:float",c,G,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null);for(var f=e.iterateNext(),h=[];f;)h.push(f),f=e.iterateNext();e=h;e.length>0&&(this[c.nodeName]=parseFloat(e[0].textContent))}}this.create();return this};H.prototype.create=function(){var a=
@@ -269,48 +270,48 @@ document.implementation.createDocument){document.implementation.createDocument("
 E,"material");ga=a("//dae:library_effects/dae:effect",F,"effect");ba=a("//dae:library_geometries/dae:geometry",v,"geometry");aa=a("//dae:library_controllers/dae:controller",f,"controller");ca=a("//dae:library_animations/dae:animation",L,"animation");ha=a(".//dae:library_visual_scenes/dae:visual_scene",m,"visual_scene");da=[];ea=[];(n=Q.evaluate(".//dae:scene/dae:instance_visual_scene",Q,G,XPathResult.ORDERED_NODE_ITERATOR_TYPE,null).iterateNext())?(n=n.getAttribute("url").replace(/^#/,""),W=ha[n]):
 W=null;Z=new THREE.Object3D;for(n=0;n<W.nodes.length;n++)Z.add(g(W.nodes[n]));c();for(var o in ca);o={scene:Z,morphs:da,skins:ea,dae:{images:Y,materials:fa,effects:ga,geometries:ba,controllers:aa,animations:ca,visualScenes:ha,scene:W}};l&&l(o)}};k.open("GET",b,!0);k.send(null)}else alert("Don't know how to parse XML!")},setPreferredShading:function(a){ka=a},applySkin:e,geometries:ba}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a)};THREE.JSONLoader.prototype=new THREE.Loader;
 THREE.JSONLoader.prototype.constructor=THREE.JSONLoader;THREE.JSONLoader.prototype.supr=THREE.Loader.prototype;THREE.JSONLoader.prototype.load=function(a){var c=this,b=a.model,e=a.callback,g=a.texture_path?a.texture_path:this.extractUrlbase(b),a=new Worker(b);a.onmessage=function(a){c.createModel(a.data,e,g);c.onLoadComplete()};this.onLoadStart();a.postMessage((new Date).getTime())};
-THREE.JSONLoader.prototype.createModel=function(a,c,b){var e=new THREE.Geometry,g=a.scale!==void 0?1/a.scale:1;this.init_materials(e,a.materials,b);(function(b){if(a.version===void 0||a.version!=2)console.error("Deprecated file format.");else{var c,g,l,m,o,n,t,u,y,v,p,z,x,w,A=a.faces;n=a.vertices;var D=a.normals,B=a.colors,E=0;for(c=0;c<a.uvs.length;c++)a.uvs[c].length&&E++;for(c=0;c<E;c++)e.faceUvs[c]=[],e.faceVertexUvs[c]=[];m=0;for(o=n.length;m<o;)t=new THREE.Vertex,t.position.x=n[m++]*b,t.position.y=
-n[m++]*b,t.position.z=n[m++]*b,e.vertices.push(t);m=0;for(o=A.length;m<o;){b=A[m++];n=b&1;l=b&2;c=b&4;g=b&8;u=b&16;t=b&32;v=b&64;b&=128;n?(p=new THREE.Face4,p.a=A[m++],p.b=A[m++],p.c=A[m++],p.d=A[m++],n=4):(p=new THREE.Face3,p.a=A[m++],p.b=A[m++],p.c=A[m++],n=3);if(l)l=A[m++],p.materials=e.materials[l];l=e.faces.length;if(c)for(c=0;c<E;c++)z=a.uvs[c],y=A[m++],w=z[y*2],y=z[y*2+1],e.faceUvs[c][l]=new THREE.UV(w,y);if(g)for(c=0;c<E;c++){z=a.uvs[c];x=[];for(g=0;g<n;g++)y=A[m++],w=z[y*2],y=z[y*2+1],x[g]=
-new THREE.UV(w,y);e.faceVertexUvs[c][l]=x}if(u)u=A[m++]*3,g=new THREE.Vector3,g.x=D[u++],g.y=D[u++],g.z=D[u],p.normal=g;if(t)for(c=0;c<n;c++)u=A[m++]*3,g=new THREE.Vector3,g.x=D[u++],g.y=D[u++],g.z=D[u],p.vertexNormals.push(g);if(v)t=A[m++],t=new THREE.Color(B[t]),p.color=t;if(b)for(c=0;c<n;c++)t=A[m++],t=new THREE.Color(B[t]),p.vertexColors.push(t);e.faces.push(p)}}})(g);(function(){var b,c,g,l;if(a.skinWeights){b=0;for(c=a.skinWeights.length;b<c;b+=2)g=a.skinWeights[b],l=a.skinWeights[b+1],e.skinWeights.push(new THREE.Vector4(g,
-l,0,0))}if(a.skinIndices){b=0;for(c=a.skinIndices.length;b<c;b+=2)g=a.skinIndices[b],l=a.skinIndices[b+1],e.skinIndices.push(new THREE.Vector4(g,l,0,0))}e.bones=a.bones;e.animation=a.animation})();(function(b){if(a.morphTargets!==void 0){var c,g,l,m,o,n,t,u,y;c=0;for(g=a.morphTargets.length;c<g;c++){e.morphTargets[c]={};e.morphTargets[c].name=a.morphTargets[c].name;e.morphTargets[c].vertices=[];u=e.morphTargets[c].vertices;y=a.morphTargets[c].vertices;l=0;for(m=y.length;l<m;l+=3)o=y[l]*b,n=y[l+1]*
-b,t=y[l+2]*b,u.push(new THREE.Vertex(new THREE.Vector3(o,n,t)))}}if(a.morphColors!==void 0){c=0;for(g=a.morphColors.length;c<g;c++){e.morphColors[c]={};e.morphColors[c].name=a.morphColors[c].name;e.morphColors[c].colors=[];m=e.morphColors[c].colors;o=a.morphColors[c].colors;b=0;for(l=o.length;b<l;b+=3)n=new THREE.Color(16755200),n.setRGB(o[b],o[b+1],o[b+2]),m.push(n)}}})(g);e.computeCentroids();e.computeFaceNormals();this.hasNormals(e)&&e.computeTangents();c(e)};
+THREE.JSONLoader.prototype.createModel=function(a,c,b){var e=new THREE.Geometry,g=a.scale!==void 0?1/a.scale:1;this.init_materials(e,a.materials,b);(function(b){if(a.version===void 0||a.version!=2)console.error("Deprecated file format.");else{var c,g,l,m,n,o,t,u,y,v,p,z,w,x,A=a.faces;o=a.vertices;var D=a.normals,B=a.colors,E=0;for(c=0;c<a.uvs.length;c++)a.uvs[c].length&&E++;for(c=0;c<E;c++)e.faceUvs[c]=[],e.faceVertexUvs[c]=[];m=0;for(n=o.length;m<n;)t=new THREE.Vertex,t.position.x=o[m++]*b,t.position.y=
+o[m++]*b,t.position.z=o[m++]*b,e.vertices.push(t);m=0;for(n=A.length;m<n;){b=A[m++];o=b&1;l=b&2;c=b&4;g=b&8;u=b&16;t=b&32;v=b&64;b&=128;o?(p=new THREE.Face4,p.a=A[m++],p.b=A[m++],p.c=A[m++],p.d=A[m++],o=4):(p=new THREE.Face3,p.a=A[m++],p.b=A[m++],p.c=A[m++],o=3);if(l)l=A[m++],p.materials=e.materials[l];l=e.faces.length;if(c)for(c=0;c<E;c++)z=a.uvs[c],y=A[m++],x=z[y*2],y=z[y*2+1],e.faceUvs[c][l]=new THREE.UV(x,y);if(g)for(c=0;c<E;c++){z=a.uvs[c];w=[];for(g=0;g<o;g++)y=A[m++],x=z[y*2],y=z[y*2+1],w[g]=
+new THREE.UV(x,y);e.faceVertexUvs[c][l]=w}if(u)u=A[m++]*3,g=new THREE.Vector3,g.x=D[u++],g.y=D[u++],g.z=D[u],p.normal=g;if(t)for(c=0;c<o;c++)u=A[m++]*3,g=new THREE.Vector3,g.x=D[u++],g.y=D[u++],g.z=D[u],p.vertexNormals.push(g);if(v)t=A[m++],t=new THREE.Color(B[t]),p.color=t;if(b)for(c=0;c<o;c++)t=A[m++],t=new THREE.Color(B[t]),p.vertexColors.push(t);e.faces.push(p)}}})(g);(function(){var b,c,g,l;if(a.skinWeights){b=0;for(c=a.skinWeights.length;b<c;b+=2)g=a.skinWeights[b],l=a.skinWeights[b+1],e.skinWeights.push(new THREE.Vector4(g,
+l,0,0))}if(a.skinIndices){b=0;for(c=a.skinIndices.length;b<c;b+=2)g=a.skinIndices[b],l=a.skinIndices[b+1],e.skinIndices.push(new THREE.Vector4(g,l,0,0))}e.bones=a.bones;e.animation=a.animation})();(function(b){if(a.morphTargets!==void 0){var c,g,l,m,n,o,t,u,y;c=0;for(g=a.morphTargets.length;c<g;c++){e.morphTargets[c]={};e.morphTargets[c].name=a.morphTargets[c].name;e.morphTargets[c].vertices=[];u=e.morphTargets[c].vertices;y=a.morphTargets[c].vertices;l=0;for(m=y.length;l<m;l+=3)n=y[l]*b,o=y[l+1]*
+b,t=y[l+2]*b,u.push(new THREE.Vertex(new THREE.Vector3(n,o,t)))}}if(a.morphColors!==void 0){c=0;for(g=a.morphColors.length;c<g;c++){e.morphColors[c]={};e.morphColors[c].name=a.morphColors[c].name;e.morphColors[c].colors=[];m=e.morphColors[c].colors;n=a.morphColors[c].colors;b=0;for(l=n.length;b<l;b+=3)o=new THREE.Color(16755200),o.setRGB(n[b],n[b+1],n[b+2]),m.push(o)}}})(g);e.computeCentroids();e.computeFaceNormals();this.hasNormals(e)&&e.computeTangents();c(e)};
 THREE.SceneLoader=function(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){};this.callbackSync=function(){};this.callbackProgress=function(){}};
-THREE.SceneLoader.prototype={load:function(a,c){var b=this,e=new Worker(a);e.postMessage(0);var g=THREE.Loader.prototype.extractUrlbase(a);e.onmessage=function(a){function e(a,b){return b=="relativeToHTML"?a:g+"/"+a}function k(){for(u in F.objects)if(!G.objects[u])if(x=F.objects[u],x.geometry!==void 0){if(B=G.geometries[x.geometry]){var a=!1;M=[];for(O=0;O<x.materials.length;O++)M[O]=G.materials[x.materials[O]],a=M[O]instanceof THREE.ShaderMaterial;a&&B.computeTangents();w=x.position;r=x.rotation;
-q=x.quaternion;s=x.scale;q=0;M.length==0&&(M[0]=new THREE.MeshFaceMaterial);M.length>1&&(M=[new THREE.MeshFaceMaterial]);object=new THREE.Mesh(B,M);object.name=u;object.position.set(w[0],w[1],w[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=x.visible;G.scene.add(object);G.objects[u]=object;x.meshCollider&&(a=THREE.CollisionUtils.MeshColliderWBox(object),G.scene.collisions.colliders.push(a));
-if(x.castsShadow)a=new THREE.ShadowVolume(B),G.scene.add(a),a.position=object.position,a.rotation=object.rotation,a.scale=object.scale;x.trigger&&x.trigger.toLowerCase()!="none"&&(a={type:x.trigger,object:x},G.triggers[object.name]=a)}}else w=x.position,r=x.rotation,q=x.quaternion,s=x.scale,q=0,object=new THREE.Object3D,object.name=u,object.position.set(w[0],w[1],w[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=x.visible!==void 0?x.visible:!1,G.scene.add(object),G.objects[u]=object,G.empties[u]=object,x.trigger&&x.trigger.toLowerCase()!="none"&&(a={type:x.trigger,object:x},G.triggers[object.name]=a)}function l(a){return function(c){G.geometries[a]=c;k();L-=1;b.onLoadComplete();o()}}function m(a){return function(b){G.geometries[a]=b}}function o(){b.callbackProgress({totalModels:K,totalTextures:P,loadedModels:K-L,loadedTextures:P-N},G);b.onLoadProgress();L==0&&N==0&&c(G)}var n,t,
-u,y,v,p,z,x,w,A,D,B,E,I,H,M,C,F,J,L,N,K,P,G;F=a.data;H=new THREE.BinaryLoader;J=new THREE.JSONLoader;N=L=0;G={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},triggers:{},empties:{}};a=!1;for(u in F.objects)if(x=F.objects[u],x.meshCollider){a=!0;break}if(a)G.scene.collisions=new THREE.CollisionSystem;if(F.transform){a=F.transform.position;A=F.transform.rotation;var S=F.transform.scale;a&&G.scene.position.set(a[0],a[1],a[2]);A&&G.scene.rotation.set(A[0],
-A[1],A[2]);S&&G.scene.scale.set(S[0],S[1],S[2]);(a||A||S)&&G.scene.updateMatrix()}a=function(){N-=1;o();b.onLoadComplete()};for(v in F.cameras){A=F.cameras[v];if(A.type=="perspective")E=new THREE.Camera(A.fov,A.aspect,A.near,A.far),E.useTarget=!0;else if(A.type=="ortho")E=new THREE.Camera,E.useTarget=!0,E.projectionMatrix=THREE.Matrix4.makeOrtho(A.left,A.right,A.top,A.bottom,A.near,A.far);w=A.position;A=A.target;E.position.set(w[0],w[1],w[2]);E.target.position.set(A[0],A[1],A[2]);G.cameras[v]=E}for(y in F.lights)v=
-F.lights[y],E=v.color!==void 0?v.color:16777215,A=v.intensity!==void 0?v.intensity:1,v.type=="directional"?(w=v.direction,C=new THREE.DirectionalLight(E,A),C.position.set(w[0],w[1],w[2]),C.position.normalize()):v.type=="point"?(w=v.position,d=v.distance,C=new THREE.PointLight(E,A,d),C.position.set(w[0],w[1],w[2])):v.type=="ambient"&&(C=new THREE.AmbientLight(E)),G.scene.add(C),G.lights[y]=C;for(p in F.fogs)y=F.fogs[p],y.type=="linear"?I=new THREE.Fog(0,y.near,y.far):y.type=="exp2"&&(I=new THREE.FogExp2(0,
-y.density)),A=y.color,I.color.setRGB(A[0],A[1],A[2]),G.fogs[p]=I;if(G.cameras&&F.defaults.camera)G.currentCamera=G.cameras[F.defaults.camera];if(G.fogs&&F.defaults.fog)G.scene.fog=G.fogs[F.defaults.fog];A=F.defaults.bgcolor;G.bgColor=new THREE.Color;G.bgColor.setRGB(A[0],A[1],A[2]);G.bgColorAlpha=F.defaults.bgalpha;for(n in F.geometries)if(p=F.geometries[n],p.type=="bin_mesh"||p.type=="ascii_mesh")L+=1,b.onLoadStart();K=L;for(n in F.geometries)p=F.geometries[n],p.type=="cube"?(B=new THREE.CubeGeometry(p.width,
-p.height,p.depth,p.segmentsWidth,p.segmentsHeight,p.segmentsDepth,null,p.flipped,p.sides),G.geometries[n]=B):p.type=="plane"?(B=new THREE.PlaneGeometry(p.width,p.height,p.segmentsWidth,p.segmentsHeight),G.geometries[n]=B):p.type=="sphere"?(B=new THREE.SphereGeometry(p.radius,p.segmentsWidth,p.segmentsHeight),G.geometries[n]=B):p.type=="cylinder"?(B=new THREE.CylinderGeometry(p.topRad,p.botRad,p.height,p.radSegs,p.heightSegs),G.geometries[n]=B):p.type=="torus"?(B=new THREE.TorusGeometry(p.radius,p.tube,
-p.segmentsR,p.segmentsT),G.geometries[n]=B):p.type=="icosahedron"?(B=new THREE.IcosahedronGeometry(p.subdivisions),G.geometries[n]=B):p.type=="bin_mesh"?H.load({model:e(p.url,F.urlBaseType),callback:l(n)}):p.type=="ascii_mesh"?J.load({model:e(p.url,F.urlBaseType),callback:l(n)}):p.type=="embedded_mesh"&&(p=F.embeds[p.id])&&J.createModel(p,m(n),"");for(z in F.textures)if(n=F.textures[z],n.url instanceof Array){N+=n.url.length;for(H=0;H<n.url.length;H++)b.onLoadStart()}else N+=1,b.onLoadStart();P=N;
-for(z in F.textures){n=F.textures[z];if(n.mapping!=void 0&&THREE[n.mapping]!=void 0)n.mapping=new THREE[n.mapping];if(n.url instanceof Array){H=[];for(var O=0;O<n.url.length;O++)H[O]=e(n.url[O],F.urlBaseType);H=THREE.ImageUtils.loadTextureCube(H,n.mapping,a)}else{H=THREE.ImageUtils.loadTexture(e(n.url,F.urlBaseType),n.mapping,a);if(THREE[n.minFilter]!=void 0)H.minFilter=THREE[n.minFilter];if(THREE[n.magFilter]!=void 0)H.magFilter=THREE[n.magFilter];if(n.repeat){H.repeat.set(n.repeat[0],n.repeat[1]);
-if(n.repeat[0]!=1)H.wrapS=THREE.RepeatWrapping;if(n.repeat[1]!=1)H.wrapT=THREE.RepeatWrapping}n.offset&&H.offset.set(n.offset[0],n.offset[1]);if(n.wrap){J={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(J[n.wrap[0]]!==void 0)H.wrapS=J[n.wrap[0]];if(J[n.wrap[1]]!==void 0)H.wrapT=J[n.wrap[1]]}}G.textures[z]=H}for(t in F.materials){z=F.materials[t];for(D in z.parameters)if(D=="envMap"||D=="map"||D=="lightMap")z.parameters[D]=G.textures[z.parameters[D]];else if(D=="shading")z.parameters[D]=
+THREE.SceneLoader.prototype={load:function(a,c){var b=this,e=new Worker(a);e.postMessage(0);var g=THREE.Loader.prototype.extractUrlbase(a);e.onmessage=function(a){function e(a,b){return b=="relativeToHTML"?a:g+"/"+a}function k(){for(u in F.objects)if(!G.objects[u])if(w=F.objects[u],w.geometry!==void 0){if(B=G.geometries[w.geometry]){var a=!1;M=[];for(O=0;O<w.materials.length;O++)M[O]=G.materials[w.materials[O]],a=M[O]instanceof THREE.ShaderMaterial;a&&B.computeTangents();x=w.position;r=w.rotation;
+q=w.quaternion;s=w.scale;q=0;M.length==0&&(M[0]=new THREE.MeshFaceMaterial);M.length>1&&(M=[new THREE.MeshFaceMaterial]);object=new THREE.Mesh(B,M);object.name=u;object.position.set(x[0],x[1],x[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=w.visible;G.scene.add(object);G.objects[u]=object;w.meshCollider&&(a=THREE.CollisionUtils.MeshColliderWBox(object),G.scene.collisions.colliders.push(a));
+if(w.castsShadow)a=new THREE.ShadowVolume(B),G.scene.add(a),a.position=object.position,a.rotation=object.rotation,a.scale=object.scale;w.trigger&&w.trigger.toLowerCase()!="none"&&(a={type:w.trigger,object:w},G.triggers[object.name]=a)}}else x=w.position,r=w.rotation,q=w.quaternion,s=w.scale,q=0,object=new THREE.Object3D,object.name=u,object.position.set(x[0],x[1],x[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=w.visible!==void 0?w.visible:!1,G.scene.add(object),G.objects[u]=object,G.empties[u]=object,w.trigger&&w.trigger.toLowerCase()!="none"&&(a={type:w.trigger,object:w},G.triggers[object.name]=a)}function l(a){return function(c){G.geometries[a]=c;k();L-=1;b.onLoadComplete();n()}}function m(a){return function(b){G.geometries[a]=b}}function n(){b.callbackProgress({totalModels:K,totalTextures:P,loadedModels:K-L,loadedTextures:P-N},G);b.onLoadProgress();L==0&&N==0&&c(G)}var o,t,
+u,y,v,p,z,w,x,A,D,B,E,I,H,M,C,F,J,L,N,K,P,G;F=a.data;H=new THREE.BinaryLoader;J=new THREE.JSONLoader;N=L=0;G={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},triggers:{},empties:{}};a=!1;for(u in F.objects)if(w=F.objects[u],w.meshCollider){a=!0;break}if(a)G.scene.collisions=new THREE.CollisionSystem;if(F.transform){a=F.transform.position;A=F.transform.rotation;var S=F.transform.scale;a&&G.scene.position.set(a[0],a[1],a[2]);A&&G.scene.rotation.set(A[0],
+A[1],A[2]);S&&G.scene.scale.set(S[0],S[1],S[2]);(a||A||S)&&G.scene.updateMatrix()}a=function(){N-=1;n();b.onLoadComplete()};for(v in F.cameras){A=F.cameras[v];if(A.type=="perspective")E=new THREE.Camera(A.fov,A.aspect,A.near,A.far),E.useTarget=!0;else if(A.type=="ortho")E=new THREE.Camera,E.useTarget=!0,E.projectionMatrix=THREE.Matrix4.makeOrtho(A.left,A.right,A.top,A.bottom,A.near,A.far);x=A.position;A=A.target;E.position.set(x[0],x[1],x[2]);E.target.position.set(A[0],A[1],A[2]);G.cameras[v]=E}for(y in F.lights)v=
+F.lights[y],E=v.color!==void 0?v.color:16777215,A=v.intensity!==void 0?v.intensity:1,v.type=="directional"?(x=v.direction,C=new THREE.DirectionalLight(E,A),C.position.set(x[0],x[1],x[2]),C.position.normalize()):v.type=="point"?(x=v.position,d=v.distance,C=new THREE.PointLight(E,A,d),C.position.set(x[0],x[1],x[2])):v.type=="ambient"&&(C=new THREE.AmbientLight(E)),G.scene.add(C),G.lights[y]=C;for(p in F.fogs)y=F.fogs[p],y.type=="linear"?I=new THREE.Fog(0,y.near,y.far):y.type=="exp2"&&(I=new THREE.FogExp2(0,
+y.density)),A=y.color,I.color.setRGB(A[0],A[1],A[2]),G.fogs[p]=I;if(G.cameras&&F.defaults.camera)G.currentCamera=G.cameras[F.defaults.camera];if(G.fogs&&F.defaults.fog)G.scene.fog=G.fogs[F.defaults.fog];A=F.defaults.bgcolor;G.bgColor=new THREE.Color;G.bgColor.setRGB(A[0],A[1],A[2]);G.bgColorAlpha=F.defaults.bgalpha;for(o in F.geometries)if(p=F.geometries[o],p.type=="bin_mesh"||p.type=="ascii_mesh")L+=1,b.onLoadStart();K=L;for(o in F.geometries)p=F.geometries[o],p.type=="cube"?(B=new THREE.CubeGeometry(p.width,
+p.height,p.depth,p.segmentsWidth,p.segmentsHeight,p.segmentsDepth,null,p.flipped,p.sides),G.geometries[o]=B):p.type=="plane"?(B=new THREE.PlaneGeometry(p.width,p.height,p.segmentsWidth,p.segmentsHeight),G.geometries[o]=B):p.type=="sphere"?(B=new THREE.SphereGeometry(p.radius,p.segmentsWidth,p.segmentsHeight),G.geometries[o]=B):p.type=="cylinder"?(B=new THREE.CylinderGeometry(p.topRad,p.botRad,p.height,p.radSegs,p.heightSegs),G.geometries[o]=B):p.type=="torus"?(B=new THREE.TorusGeometry(p.radius,p.tube,
+p.segmentsR,p.segmentsT),G.geometries[o]=B):p.type=="icosahedron"?(B=new THREE.IcosahedronGeometry(p.subdivisions),G.geometries[o]=B):p.type=="bin_mesh"?H.load({model:e(p.url,F.urlBaseType),callback:l(o)}):p.type=="ascii_mesh"?J.load({model:e(p.url,F.urlBaseType),callback:l(o)}):p.type=="embedded_mesh"&&(p=F.embeds[p.id])&&J.createModel(p,m(o),"");for(z in F.textures)if(o=F.textures[z],o.url instanceof Array){N+=o.url.length;for(H=0;H<o.url.length;H++)b.onLoadStart()}else N+=1,b.onLoadStart();P=N;
+for(z in F.textures){o=F.textures[z];if(o.mapping!=void 0&&THREE[o.mapping]!=void 0)o.mapping=new THREE[o.mapping];if(o.url instanceof Array){H=[];for(var O=0;O<o.url.length;O++)H[O]=e(o.url[O],F.urlBaseType);H=THREE.ImageUtils.loadTextureCube(H,o.mapping,a)}else{H=THREE.ImageUtils.loadTexture(e(o.url,F.urlBaseType),o.mapping,a);if(THREE[o.minFilter]!=void 0)H.minFilter=THREE[o.minFilter];if(THREE[o.magFilter]!=void 0)H.magFilter=THREE[o.magFilter];if(o.repeat){H.repeat.set(o.repeat[0],o.repeat[1]);
+if(o.repeat[0]!=1)H.wrapS=THREE.RepeatWrapping;if(o.repeat[1]!=1)H.wrapT=THREE.RepeatWrapping}o.offset&&H.offset.set(o.offset[0],o.offset[1]);if(o.wrap){J={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(J[o.wrap[0]]!==void 0)H.wrapS=J[o.wrap[0]];if(J[o.wrap[1]]!==void 0)H.wrapT=J[o.wrap[1]]}}G.textures[z]=H}for(t in F.materials){z=F.materials[t];for(D in z.parameters)if(D=="envMap"||D=="map"||D=="lightMap")z.parameters[D]=G.textures[z.parameters[D]];else if(D=="shading")z.parameters[D]=
 z.parameters[D]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(D=="blending")z.parameters[D]=THREE[z.parameters[D]]?THREE[z.parameters[D]]:THREE.NormalBlending;else if(D=="combine")z.parameters[D]=z.parameters[D]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(D=="vertexColors")if(z.parameters[D]=="face")z.parameters[D]=THREE.FaceColors;else if(z.parameters[D])z.parameters[D]=THREE.VertexColors;if(z.parameters.opacity!==void 0&&z.parameters.opacity<1)z.parameters.transparent=
-!0;if(z.parameters.normalMap){n=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(n.uniforms);H=z.parameters.color;J=z.parameters.specular;p=z.parameters.ambient;I=z.parameters.shininess;a.tNormal.texture=G.textures[z.parameters.normalMap];if(z.parameters.normalMapFactor)a.uNormalScale.value=z.parameters.normalMapFactor;if(z.parameters.map)a.tDiffuse.texture=z.parameters.map,a.enableDiffuse.value=!0;if(z.parameters.lightMap)a.tAO.texture=z.parameters.lightMap,a.enableAO.value=!0;if(z.parameters.specularMap)a.tSpecular.texture=
-G.textures[z.parameters.specularMap],a.enableSpecular.value=!0;a.uDiffuseColor.value.setHex(H);a.uSpecularColor.value.setHex(J);a.uAmbientColor.value.setHex(p);a.uShininess.value=I;if(z.parameters.opacity)a.uOpacity.value=z.parameters.opacity;z=new THREE.ShaderMaterial({fragmentShader:n.fragmentShader,vertexShader:n.vertexShader,uniforms:a,lights:!0,fog:!0})}else z=new THREE[z.type](z.parameters);G.materials[t]=z}k();b.callbackSync(G)}},constructor:THREE.SceneLoader};THREE.UTF8Loader=function(){};
+!0;if(z.parameters.normalMap){o=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(o.uniforms);H=z.parameters.color;J=z.parameters.specular;p=z.parameters.ambient;I=z.parameters.shininess;a.tNormal.texture=G.textures[z.parameters.normalMap];if(z.parameters.normalMapFactor)a.uNormalScale.value=z.parameters.normalMapFactor;if(z.parameters.map)a.tDiffuse.texture=z.parameters.map,a.enableDiffuse.value=!0;if(z.parameters.lightMap)a.tAO.texture=z.parameters.lightMap,a.enableAO.value=!0;if(z.parameters.specularMap)a.tSpecular.texture=
+G.textures[z.parameters.specularMap],a.enableSpecular.value=!0;a.uDiffuseColor.value.setHex(H);a.uSpecularColor.value.setHex(J);a.uAmbientColor.value.setHex(p);a.uShininess.value=I;if(z.parameters.opacity)a.uOpacity.value=z.parameters.opacity;z=new THREE.ShaderMaterial({fragmentShader:o.fragmentShader,vertexShader:o.vertexShader,uniforms:a,lights:!0,fog:!0})}else z=new THREE[z.type](z.parameters);G.materials[t]=z}k();b.callbackSync(G)}},constructor:THREE.SceneLoader};THREE.UTF8Loader=function(){};
 THREE.UTF8Loader.prototype=new THREE.UTF8Loader;THREE.UTF8Loader.prototype.constructor=THREE.UTF8Loader;
 THREE.UTF8Loader.prototype.load=function(a){var c=new XMLHttpRequest,b=a.model,e=a.callback,g=a.scale!==void 0?a.scale:1,h=a.offsetX!==void 0?a.offsetX:0,f=a.offsetY!==void 0?a.offsetY:0,k=a.offsetZ!==void 0?a.offsetZ:0;c.onreadystatechange=function(){c.readyState==4?c.status==200||c.status==0?THREE.UTF8Loader.prototype.createModel(c.responseText,e,g,h,f,k):alert("Couldn't load ["+b+"] ["+c.status+"]"):c.readyState!=3&&c.readyState==2&&c.getResponseHeader("Content-Length")};c.open("GET",b,!0);c.send(null)};
 THREE.UTF8Loader.prototype.decompressMesh=function(a){var c=a.charCodeAt(0);c>=57344&&(c-=2048);c++;for(var b=new Float32Array(8*c),e=1,g=0;g<8;g++){for(var h=0,f=0;f<c;++f){var k=a.charCodeAt(f+e);h+=k>>1^-(k&1);b[8*f+g]=h}e+=c}c=a.length-e;h=new Uint16Array(c);for(g=f=0;g<c;g++)k=a.charCodeAt(g+e),h[g]=f-k,k==0&&f++;return[b,h]};
-THREE.UTF8Loader.prototype.createModel=function(a,c,b,e,g,h){var f=function(){var c=this;c.materials=[];THREE.Geometry.call(this);var f=THREE.UTF8Loader.prototype.decompressMesh(a),m=[],o=[];(function(a,f,l){for(var m,o,p,z=a.length;l<z;l+=f)m=a[l],o=a[l+1],p=a[l+2],m=m/16383*b,o=o/16383*b,p=p/16383*b,m+=e,o+=g,p+=h,c.vertices.push(new THREE.Vertex(new THREE.Vector3(m,o,p)))})(f[0],8,0);(function(a,b,c){for(var e,f,g=a.length;c<g;c+=b)e=a[c],f=a[c+1],e/=1023,f/=1023,o.push(e,1-f)})(f[0],8,3);(function(a,
-b,c){for(var e,f,g,h=a.length;c<h;c+=b)e=a[c],f=a[c+1],g=a[c+2],e=(e-512)/511,f=(f-512)/511,g=(g-512)/511,m.push(e,f,g)})(f[0],8,5);(function(a){var b,e,f,g,h,l,x,w,A,D=a.length;for(b=0;b<D;b+=3){e=a[b];f=a[b+1];g=a[b+2];h=c;w=e;A=f;l=g;x=e;var B=f,E=g,I=h.materials[0],H=m[B*3],M=m[B*3+1],B=m[B*3+2],C=m[E*3],F=m[E*3+1],E=m[E*3+2];x=new THREE.Vector3(m[x*3],m[x*3+1],m[x*3+2]);B=new THREE.Vector3(H,M,B);E=new THREE.Vector3(C,F,E);h.faces.push(new THREE.Face3(w,A,l,[x,B,E],null,I));h=o[e*2];e=o[e*2+
-1];l=o[f*2];x=o[f*2+1];w=o[g*2];A=o[g*2+1];g=c.faceVertexUvs[0];f=l;l=x;x=[];x.push(new THREE.UV(h,e));x.push(new THREE.UV(f,l));x.push(new THREE.UV(w,A));g.push(x)}})(f[1]);this.computeCentroids();this.computeFaceNormals()};f.prototype=new THREE.Geometry;f.prototype.constructor=f;c(new f)};
+THREE.UTF8Loader.prototype.createModel=function(a,c,b,e,g,h){var f=function(){var c=this;c.materials=[];THREE.Geometry.call(this);var f=THREE.UTF8Loader.prototype.decompressMesh(a),m=[],n=[];(function(a,f,l){for(var m,n,p,z=a.length;l<z;l+=f)m=a[l],n=a[l+1],p=a[l+2],m=m/16383*b,n=n/16383*b,p=p/16383*b,m+=e,n+=g,p+=h,c.vertices.push(new THREE.Vertex(new THREE.Vector3(m,n,p)))})(f[0],8,0);(function(a,b,c){for(var e,f,g=a.length;c<g;c+=b)e=a[c],f=a[c+1],e/=1023,f/=1023,n.push(e,1-f)})(f[0],8,3);(function(a,
+b,c){for(var e,f,g,h=a.length;c<h;c+=b)e=a[c],f=a[c+1],g=a[c+2],e=(e-512)/511,f=(f-512)/511,g=(g-512)/511,m.push(e,f,g)})(f[0],8,5);(function(a){var b,e,f,g,h,l,w,x,A,D=a.length;for(b=0;b<D;b+=3){e=a[b];f=a[b+1];g=a[b+2];h=c;x=e;A=f;l=g;w=e;var B=f,E=g,I=h.materials[0],H=m[B*3],M=m[B*3+1],B=m[B*3+2],C=m[E*3],F=m[E*3+1],E=m[E*3+2];w=new THREE.Vector3(m[w*3],m[w*3+1],m[w*3+2]);B=new THREE.Vector3(H,M,B);E=new THREE.Vector3(C,F,E);h.faces.push(new THREE.Face3(x,A,l,[w,B,E],null,I));h=n[e*2];e=n[e*2+
+1];l=n[f*2];w=n[f*2+1];x=n[g*2];A=n[g*2+1];g=c.faceVertexUvs[0];f=l;l=w;w=[];w.push(new THREE.UV(h,e));w.push(new THREE.UV(f,l));w.push(new THREE.UV(x,A));g.push(w)}})(f[1]);this.computeCentroids();this.computeFaceNormals()};f.prototype=new THREE.Geometry;f.prototype.constructor=f;c(new f)};
 THREE.Axes=function(){THREE.Object3D.call(this);var a=new THREE.Geometry;a.vertices.push(new THREE.Vertex);a.vertices.push(new THREE.Vertex(new THREE.Vector3(0,100,0)));var c=new THREE.CylinderGeometry(0,5,25,5,1),b=new THREE.Line(a,new THREE.LineBasicMaterial({color:16711680}));b.rotation.z=-Math.PI/2;this.add(b);b=new THREE.Mesh(c,new THREE.MeshBasicMaterial({color:16711680}));b.position.x=100;b.rotation.z=-Math.PI/2;this.add(b);b=new THREE.Line(a,new THREE.LineBasicMaterial({color:65280}));this.add(b);
 b=new THREE.Mesh(c,new THREE.MeshBasicMaterial({color:65280}));b.position.y=100;this.add(b);b=new THREE.Line(a,new THREE.LineBasicMaterial({color:255}));b.rotation.x=Math.PI/2;this.add(b);b=new THREE.Mesh(c,new THREE.MeshBasicMaterial({color:255}));b.position.z=100;b.rotation.x=Math.PI/2;this.add(b)};THREE.Axes.prototype=new THREE.Object3D;THREE.Axes.prototype.constructor=THREE.Axes;
 THREE.MarchingCubes=function(a,c){THREE.Object3D.call(this);this.materials=c instanceof Array?c:[c];this.init=function(a){this.isolation=80;this.size=a;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(a,c,g){return a+(c-a)*g};this.VIntX=function(a,c,g,h,f,k,l,m,o,n){f=(f-o)/(n-o);o=this.normal_cache;c[h]=k+f*this.delta;c[h+1]=l;c[h+2]=m;g[h]=this.lerp(o[a],o[a+3],f);g[h+1]=this.lerp(o[a+1],o[a+4],f);g[h+2]=this.lerp(o[a+2],o[a+5],f)};this.VIntY=function(a,c,g,h,f,k,l,m,o,n){f=(f-o)/(n-o);o=this.normal_cache;c[h]=k;c[h+1]=l+f*this.delta;c[h+
-2]=m;c=a+this.yd*3;g[h]=this.lerp(o[a],o[c],f);g[h+1]=this.lerp(o[a+1],o[c+1],f);g[h+2]=this.lerp(o[a+2],o[c+2],f)};this.VIntZ=function(a,c,g,h,f,k,l,m,o,n){f=(f-o)/(n-o);o=this.normal_cache;c[h]=k;c[h+1]=l;c[h+2]=m+f*this.delta;c=a+this.zd*3;g[h]=this.lerp(o[a],o[c],f);g[h+1]=this.lerp(o[a+1],o[c+1],f);g[h+2]=this.lerp(o[a+2],o[c+2],f)};this.compNorm=function(a){var c=a*3;this.normal_cache[c]==0&&(this.normal_cache[c]=this.field[a-1]-this.field[a+1],this.normal_cache[c+1]=this.field[a-this.yd]-this.field[a+
-this.yd],this.normal_cache[c+2]=this.field[a-this.zd]-this.field[a+this.zd])};this.polygonize=function(a,c,g,h,f,k){var l=h+1,m=h+this.yd,o=h+this.zd,n=l+this.yd,t=l+this.zd,u=h+this.yd+this.zd,y=l+this.yd+this.zd,v=0,p=this.field[h],z=this.field[l],x=this.field[m],w=this.field[n],A=this.field[o],D=this.field[t],B=this.field[u],E=this.field[y];p<f&&(v|=1);z<f&&(v|=2);x<f&&(v|=8);w<f&&(v|=4);A<f&&(v|=16);D<f&&(v|=32);B<f&&(v|=128);E<f&&(v|=64);var I=THREE.edgeTable[v];if(I==0)return 0;var H=this.delta,
-M=a+H,C=c+H,H=g+H;I&1&&(this.compNorm(h),this.compNorm(l),this.VIntX(h*3,this.vlist,this.nlist,0,f,a,c,g,p,z));I&2&&(this.compNorm(l),this.compNorm(n),this.VIntY(l*3,this.vlist,this.nlist,3,f,M,c,g,z,w));I&4&&(this.compNorm(m),this.compNorm(n),this.VIntX(m*3,this.vlist,this.nlist,6,f,a,C,g,x,w));I&8&&(this.compNorm(h),this.compNorm(m),this.VIntY(h*3,this.vlist,this.nlist,9,f,a,c,g,p,x));I&16&&(this.compNorm(o),this.compNorm(t),this.VIntX(o*3,this.vlist,this.nlist,12,f,a,c,H,A,D));I&32&&(this.compNorm(t),
-this.compNorm(y),this.VIntY(t*3,this.vlist,this.nlist,15,f,M,c,H,D,E));I&64&&(this.compNorm(u),this.compNorm(y),this.VIntX(u*3,this.vlist,this.nlist,18,f,a,C,H,B,E));I&128&&(this.compNorm(o),this.compNorm(u),this.VIntY(o*3,this.vlist,this.nlist,21,f,a,c,H,A,B));I&256&&(this.compNorm(h),this.compNorm(o),this.VIntZ(h*3,this.vlist,this.nlist,24,f,a,c,g,p,A));I&512&&(this.compNorm(l),this.compNorm(t),this.VIntZ(l*3,this.vlist,this.nlist,27,f,M,c,g,z,D));I&1024&&(this.compNorm(n),this.compNorm(y),this.VIntZ(n*
-3,this.vlist,this.nlist,30,f,M,C,g,w,E));I&2048&&(this.compNorm(m),this.compNorm(u),this.VIntZ(m*3,this.vlist,this.nlist,33,f,a,C,g,x,B));v<<=4;for(f=h=0;THREE.triTable[v+f]!=-1;)a=v+f,c=a+1,g=a+2,this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[a],3*THREE.triTable[c],3*THREE.triTable[g],k),f+=3,h++;return h};this.posnormtriv=function(a,c,g,h,f,k){var l=this.count*3;this.positionArray[l]=a[g];this.positionArray[l+1]=a[g+1];this.positionArray[l+2]=a[g+2];this.positionArray[l+3]=a[h];this.positionArray[l+
+0;this.hasNormal=this.hasPos=!1;this.positionArray=new Float32Array(this.maxCount*3);this.normalArray=new Float32Array(this.maxCount*3)};this.lerp=function(a,c,g){return a+(c-a)*g};this.VIntX=function(a,c,g,h,f,k,l,m,n,o){f=(f-n)/(o-n);n=this.normal_cache;c[h]=k+f*this.delta;c[h+1]=l;c[h+2]=m;g[h]=this.lerp(n[a],n[a+3],f);g[h+1]=this.lerp(n[a+1],n[a+4],f);g[h+2]=this.lerp(n[a+2],n[a+5],f)};this.VIntY=function(a,c,g,h,f,k,l,m,n,o){f=(f-n)/(o-n);n=this.normal_cache;c[h]=k;c[h+1]=l+f*this.delta;c[h+
+2]=m;c=a+this.yd*3;g[h]=this.lerp(n[a],n[c],f);g[h+1]=this.lerp(n[a+1],n[c+1],f);g[h+2]=this.lerp(n[a+2],n[c+2],f)};this.VIntZ=function(a,c,g,h,f,k,l,m,n,o){f=(f-n)/(o-n);n=this.normal_cache;c[h]=k;c[h+1]=l;c[h+2]=m+f*this.delta;c=a+this.zd*3;g[h]=this.lerp(n[a],n[c],f);g[h+1]=this.lerp(n[a+1],n[c+1],f);g[h+2]=this.lerp(n[a+2],n[c+2],f)};this.compNorm=function(a){var c=a*3;this.normal_cache[c]==0&&(this.normal_cache[c]=this.field[a-1]-this.field[a+1],this.normal_cache[c+1]=this.field[a-this.yd]-this.field[a+
+this.yd],this.normal_cache[c+2]=this.field[a-this.zd]-this.field[a+this.zd])};this.polygonize=function(a,c,g,h,f,k){var l=h+1,m=h+this.yd,n=h+this.zd,o=l+this.yd,t=l+this.zd,u=h+this.yd+this.zd,y=l+this.yd+this.zd,v=0,p=this.field[h],z=this.field[l],w=this.field[m],x=this.field[o],A=this.field[n],D=this.field[t],B=this.field[u],E=this.field[y];p<f&&(v|=1);z<f&&(v|=2);w<f&&(v|=8);x<f&&(v|=4);A<f&&(v|=16);D<f&&(v|=32);B<f&&(v|=128);E<f&&(v|=64);var I=THREE.edgeTable[v];if(I==0)return 0;var H=this.delta,
+M=a+H,C=c+H,H=g+H;I&1&&(this.compNorm(h),this.compNorm(l),this.VIntX(h*3,this.vlist,this.nlist,0,f,a,c,g,p,z));I&2&&(this.compNorm(l),this.compNorm(o),this.VIntY(l*3,this.vlist,this.nlist,3,f,M,c,g,z,x));I&4&&(this.compNorm(m),this.compNorm(o),this.VIntX(m*3,this.vlist,this.nlist,6,f,a,C,g,w,x));I&8&&(this.compNorm(h),this.compNorm(m),this.VIntY(h*3,this.vlist,this.nlist,9,f,a,c,g,p,w));I&16&&(this.compNorm(n),this.compNorm(t),this.VIntX(n*3,this.vlist,this.nlist,12,f,a,c,H,A,D));I&32&&(this.compNorm(t),
+this.compNorm(y),this.VIntY(t*3,this.vlist,this.nlist,15,f,M,c,H,D,E));I&64&&(this.compNorm(u),this.compNorm(y),this.VIntX(u*3,this.vlist,this.nlist,18,f,a,C,H,B,E));I&128&&(this.compNorm(n),this.compNorm(u),this.VIntY(n*3,this.vlist,this.nlist,21,f,a,c,H,A,B));I&256&&(this.compNorm(h),this.compNorm(n),this.VIntZ(h*3,this.vlist,this.nlist,24,f,a,c,g,p,A));I&512&&(this.compNorm(l),this.compNorm(t),this.VIntZ(l*3,this.vlist,this.nlist,27,f,M,c,g,z,D));I&1024&&(this.compNorm(o),this.compNorm(y),this.VIntZ(o*
+3,this.vlist,this.nlist,30,f,M,C,g,x,E));I&2048&&(this.compNorm(m),this.compNorm(u),this.VIntZ(m*3,this.vlist,this.nlist,33,f,a,C,g,w,B));v<<=4;for(f=h=0;THREE.triTable[v+f]!=-1;)a=v+f,c=a+1,g=a+2,this.posnormtriv(this.vlist,this.nlist,3*THREE.triTable[a],3*THREE.triTable[c],3*THREE.triTable[g],k),f+=3,h++;return h};this.posnormtriv=function(a,c,g,h,f,k){var l=this.count*3;this.positionArray[l]=a[g];this.positionArray[l+1]=a[g+1];this.positionArray[l+2]=a[g+2];this.positionArray[l+3]=a[h];this.positionArray[l+
 4]=a[h+1];this.positionArray[l+5]=a[h+2];this.positionArray[l+6]=a[f];this.positionArray[l+7]=a[f+1];this.positionArray[l+8]=a[f+2];this.normalArray[l]=c[g];this.normalArray[l+1]=c[g+1];this.normalArray[l+2]=c[g+2];this.normalArray[l+3]=c[h];this.normalArray[l+4]=c[h+1];this.normalArray[l+5]=c[h+2];this.normalArray[l+6]=c[f];this.normalArray[l+7]=c[f+1];this.normalArray[l+8]=c[f+2];this.hasNormal=this.hasPos=!0;this.count+=3;this.count>=this.maxCount-3&&k(this)};this.begin=function(){this.count=0;
-this.hasNormal=this.hasPos=!1};this.end=function(a){if(this.count!=0){for(var c=this.count*3;c<this.positionArray.length;c++)this.positionArray[c]=0;a(this)}};this.addBall=function(a,c,g,h,f){var k=this.size*Math.sqrt(h/f),l=g*this.size,m=c*this.size,o=a*this.size,n=Math.floor(l-k);n<1&&(n=1);l=Math.floor(l+k);l>this.size-1&&(l=this.size-1);var t=Math.floor(m-k);t<1&&(t=1);m=Math.floor(m+k);m>this.size-1&&(m=this.size-1);var u=Math.floor(o-k);u<1&&(u=1);k=Math.floor(o+k);k>this.size-1&&(k=this.size-
-1);for(var y,v,p,z,x,w;n<l;n++){o=this.size2*n;v=n/this.size-g;x=v*v;for(v=t;v<m;v++){p=o+this.size*v;y=v/this.size-c;w=y*y;for(y=u;y<k;y++)z=y/this.size-a,z=h/(1.0E-6+z*z+w+x)-f,z>0&&(this.field[p+y]+=z)}}};this.addPlaneX=function(a,c){var g,h,f,k,l,m=this.size,o=this.yd,n=this.zd,t=this.field,u=m*Math.sqrt(a/c);u>m&&(u=m);for(g=0;g<u;g++)if(h=g/m,h*=h,k=a/(1.0E-4+h)-c,k>0)for(h=0;h<m;h++){l=g+h*o;for(f=0;f<m;f++)t[n*f+l]+=k}};this.addPlaneY=function(a,c){var g,h,f,k,l,m,o=this.size,n=this.yd,t=
-this.zd,u=this.field,y=o*Math.sqrt(a/c);y>o&&(y=o);for(h=0;h<y;h++)if(g=h/o,g*=g,k=a/(1.0E-4+g)-c,k>0){l=h*n;for(g=0;g<o;g++){m=l+g;for(f=0;f<o;f++)u[t*f+m]+=k}}};this.addPlaneZ=function(a,c){var g,h,f,k,l,m;size=this.size;yd=this.yd;zd=this.zd;field=this.field;dist=size*Math.sqrt(a/c);dist>size&&(dist=size);for(f=0;f<dist;f++)if(g=f/size,g*=g,k=a/(1.0E-4+g)-c,k>0){l=zd*f;for(h=0;h<size;h++){m=l+h*yd;for(g=0;g<size;g++)field[m+g]+=k}}};this.reset=function(){var a;for(a=0;a<this.size3;a++)this.normal_cache[a*
-3]=0,this.field[a]=0};this.render=function(a){this.begin();var c,g,h,f,k,l,m,o,n,t=this.size-2;for(f=1;f<t;f++){n=this.size2*f;m=(f-this.halfsize)/this.halfsize;for(h=1;h<t;h++){o=n+this.size*h;l=(h-this.halfsize)/this.halfsize;for(g=1;g<t;g++)k=(g-this.halfsize)/this.halfsize,c=o+g,this.polygonize(k,l,m,c,this.isolation,a)}}this.end(a)};this.generateGeometry=function(){var a=0,c=new THREE.Geometry,g=[];this.render(function(h){var f,k,l,m,o,n,t,u;for(f=0;f<h.count;f++)t=f*3,o=t+1,u=t+2,k=h.positionArray[t],
-l=h.positionArray[o],m=h.positionArray[u],n=new THREE.Vector3(k,l,m),k=h.normalArray[t],l=h.normalArray[o],m=h.normalArray[u],t=new THREE.Vector3(k,l,m),t.normalize(),o=new THREE.Vertex(n),c.vertices.push(o),g.push(t);nfaces=h.count/3;for(f=0;f<nfaces;f++)t=(a+f)*3,o=t+1,u=t+2,n=g[t],k=g[o],l=g[u],t=new THREE.Face3(t,o,u,[n,k,l]),c.faces.push(t);a+=nfaces;h.count=0});return c};this.init(a)};THREE.MarchingCubes.prototype=new THREE.Object3D;THREE.MarchingCubes.prototype.constructor=THREE.MarchingCubes;
+this.hasNormal=this.hasPos=!1};this.end=function(a){if(this.count!=0){for(var c=this.count*3;c<this.positionArray.length;c++)this.positionArray[c]=0;a(this)}};this.addBall=function(a,c,g,h,f){var k=this.size*Math.sqrt(h/f),l=g*this.size,m=c*this.size,n=a*this.size,o=Math.floor(l-k);o<1&&(o=1);l=Math.floor(l+k);l>this.size-1&&(l=this.size-1);var t=Math.floor(m-k);t<1&&(t=1);m=Math.floor(m+k);m>this.size-1&&(m=this.size-1);var u=Math.floor(n-k);u<1&&(u=1);k=Math.floor(n+k);k>this.size-1&&(k=this.size-
+1);for(var y,v,p,z,w,x;o<l;o++){n=this.size2*o;v=o/this.size-g;w=v*v;for(v=t;v<m;v++){p=n+this.size*v;y=v/this.size-c;x=y*y;for(y=u;y<k;y++)z=y/this.size-a,z=h/(1.0E-6+z*z+x+w)-f,z>0&&(this.field[p+y]+=z)}}};this.addPlaneX=function(a,c){var g,h,f,k,l,m=this.size,n=this.yd,o=this.zd,t=this.field,u=m*Math.sqrt(a/c);u>m&&(u=m);for(g=0;g<u;g++)if(h=g/m,h*=h,k=a/(1.0E-4+h)-c,k>0)for(h=0;h<m;h++){l=g+h*n;for(f=0;f<m;f++)t[o*f+l]+=k}};this.addPlaneY=function(a,c){var g,h,f,k,l,m,n=this.size,o=this.yd,t=
+this.zd,u=this.field,y=n*Math.sqrt(a/c);y>n&&(y=n);for(h=0;h<y;h++)if(g=h/n,g*=g,k=a/(1.0E-4+g)-c,k>0){l=h*o;for(g=0;g<n;g++){m=l+g;for(f=0;f<n;f++)u[t*f+m]+=k}}};this.addPlaneZ=function(a,c){var g,h,f,k,l,m;size=this.size;yd=this.yd;zd=this.zd;field=this.field;dist=size*Math.sqrt(a/c);dist>size&&(dist=size);for(f=0;f<dist;f++)if(g=f/size,g*=g,k=a/(1.0E-4+g)-c,k>0){l=zd*f;for(h=0;h<size;h++){m=l+h*yd;for(g=0;g<size;g++)field[m+g]+=k}}};this.reset=function(){var a;for(a=0;a<this.size3;a++)this.normal_cache[a*
+3]=0,this.field[a]=0};this.render=function(a){this.begin();var c,g,h,f,k,l,m,n,o,t=this.size-2;for(f=1;f<t;f++){o=this.size2*f;m=(f-this.halfsize)/this.halfsize;for(h=1;h<t;h++){n=o+this.size*h;l=(h-this.halfsize)/this.halfsize;for(g=1;g<t;g++)k=(g-this.halfsize)/this.halfsize,c=n+g,this.polygonize(k,l,m,c,this.isolation,a)}}this.end(a)};this.generateGeometry=function(){var a=0,c=new THREE.Geometry,g=[];this.render(function(h){var f,k,l,m,n,o,t,u;for(f=0;f<h.count;f++)t=f*3,n=t+1,u=t+2,k=h.positionArray[t],
+l=h.positionArray[n],m=h.positionArray[u],o=new THREE.Vector3(k,l,m),k=h.normalArray[t],l=h.normalArray[n],m=h.normalArray[u],t=new THREE.Vector3(k,l,m),t.normalize(),n=new THREE.Vertex(o),c.vertices.push(n),g.push(t);nfaces=h.count/3;for(f=0;f<nfaces;f++)t=(a+f)*3,n=t+1,u=t+2,o=g[t],k=g[n],l=g[u],t=new THREE.Face3(t,n,u,[o,k,l]),c.faces.push(t);a+=nfaces;h.count=0});return c};this.init(a)};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]);
@@ -339,8 +340,8 @@ THREE.MeshCollider=function(a,c){this.mesh=a;this.box=c;this.numFaces=this.mesh.
 THREE.CollisionSystem.prototype.rayCastAll=function(a){a.direction.normalize();this.hits.length=0;var c,b,e,g,h=0;c=0;for(b=this.colliders.length;c<b;c++)if(g=this.colliders[c],e=this.rayCast(a,g),e<Number.MAX_VALUE)g.distance=e,e>h?this.hits.push(g):this.hits.unshift(g),h=e;return this.hits};
 THREE.CollisionSystem.prototype.rayCastNearest=function(a){var c=this.rayCastAll(a);if(c.length==0)return null;for(var b=0;c[b]instanceof THREE.MeshCollider;){var e=this.rayMesh(a,c[b]);if(e.dist<Number.MAX_VALUE){c[b].distance=e.dist;c[b].faceIndex=e.faceIndex;break}b++}if(b>c.length)return null;return c[b]};
 THREE.CollisionSystem.prototype.rayCast=function(a,c){if(c instanceof THREE.PlaneCollider)return this.rayPlane(a,c);else if(c instanceof THREE.SphereCollider)return this.raySphere(a,c);else if(c instanceof THREE.BoxCollider)return this.rayBox(a,c);else if(c instanceof THREE.MeshCollider&&c.box)return this.rayBox(a,c.box)};
-THREE.CollisionSystem.prototype.rayMesh=function(a,c){for(var b=this.makeRayLocal(a,c.mesh),e=Number.MAX_VALUE,g,h=0;h<c.numFaces;h++){var f=c.mesh.geometry.faces[h],k=c.mesh.geometry.vertices[f.a].position,l=c.mesh.geometry.vertices[f.b].position,m=c.mesh.geometry.vertices[f.c].position,o=f instanceof THREE.Face4?c.mesh.geometry.vertices[f.d].position:null;f instanceof THREE.Face3?(f=this.rayTriangle(b,k,l,m,e,this.collisionNormal,c.mesh),f<e&&(e=f,g=h,c.normal.copy(this.collisionNormal),c.normal.normalize())):
-f instanceof THREE.Face4&&(f=this.rayTriangle(b,k,l,o,e,this.collisionNormal,c.mesh),f<e&&(e=f,g=h,c.normal.copy(this.collisionNormal),c.normal.normalize()),f=this.rayTriangle(b,l,m,o,e,this.collisionNormal,c.mesh),f<e&&(e=f,g=h,c.normal.copy(this.collisionNormal),c.normal.normalize()))}return{dist:e,faceIndex:g}};
+THREE.CollisionSystem.prototype.rayMesh=function(a,c){for(var b=this.makeRayLocal(a,c.mesh),e=Number.MAX_VALUE,g,h=0;h<c.numFaces;h++){var f=c.mesh.geometry.faces[h],k=c.mesh.geometry.vertices[f.a].position,l=c.mesh.geometry.vertices[f.b].position,m=c.mesh.geometry.vertices[f.c].position,n=f instanceof THREE.Face4?c.mesh.geometry.vertices[f.d].position:null;f instanceof THREE.Face3?(f=this.rayTriangle(b,k,l,m,e,this.collisionNormal,c.mesh),f<e&&(e=f,g=h,c.normal.copy(this.collisionNormal),c.normal.normalize())):
+f instanceof THREE.Face4&&(f=this.rayTriangle(b,k,l,n,e,this.collisionNormal,c.mesh),f<e&&(e=f,g=h,c.normal.copy(this.collisionNormal),c.normal.normalize()),f=this.rayTriangle(b,l,m,n,e,this.collisionNormal,c.mesh),f<e&&(e=f,g=h,c.normal.copy(this.collisionNormal),c.normal.normalize()))}return{dist:e,faceIndex:g}};
 THREE.CollisionSystem.prototype.rayTriangle=function(a,c,b,e,g,h,f){var k=THREE.CollisionSystem.__v1,l=THREE.CollisionSystem.__v2;h.set(0,0,0);k.sub(b,c);l.sub(e,b);h.cross(k,l);k=h.dot(a.direction);if(!(k<0))if(f.doubleSided||f.flipSided)h.multiplyScalar(-1),k*=-1;else return Number.MAX_VALUE;f=h.dot(c)-h.dot(a.origin);if(!(f<=0))return Number.MAX_VALUE;if(!(f>=k*g))return Number.MAX_VALUE;f/=k;k=THREE.CollisionSystem.__v3;k.copy(a.direction);k.multiplyScalar(f);k.addSelf(a.origin);Math.abs(h.x)>
 Math.abs(h.y)?Math.abs(h.x)>Math.abs(h.z)?(a=k.y-c.y,h=b.y-c.y,g=e.y-c.y,k=k.z-c.z,b=b.z-c.z,e=e.z-c.z):(a=k.x-c.x,h=b.x-c.x,g=e.x-c.x,k=k.y-c.y,b=b.y-c.y,e=e.y-c.y):Math.abs(h.y)>Math.abs(h.z)?(a=k.x-c.x,h=b.x-c.x,g=e.x-c.x,k=k.z-c.z,b=b.z-c.z,e=e.z-c.z):(a=k.x-c.x,h=b.x-c.x,g=e.x-c.x,k=k.y-c.y,b=b.y-c.y,e=e.y-c.y);c=h*e-b*g;if(c==0)return Number.MAX_VALUE;c=1/c;e=(a*e-k*g)*c;if(!(e>=0))return Number.MAX_VALUE;c*=h*k-b*a;if(!(c>=0))return Number.MAX_VALUE;if(!(1-e-c>=0))return Number.MAX_VALUE;return f};
 THREE.CollisionSystem.prototype.makeRayLocal=function(a,c){var b=THREE.CollisionSystem.__m;THREE.Matrix4.makeInvert(c.matrixWorld,b);var e=THREE.CollisionSystem.__r;e.origin.copy(a.origin);e.direction.copy(a.direction);b.multiplyVector3(e.origin);b.rotateAxis(e.direction);e.direction.normalize();return e};
@@ -350,9 +351,9 @@ e;if(b<c.min.z||b>c.max.z)return Number.MAX_VALUE;c.normal.set(0,k,0);break;case
 THREE.CollisionSystem.prototype.raySphere=function(a,c){var b=c.center.clone().subSelf(a.origin);if(b.lengthSq<c.radiusSq)return-1;var e=b.dot(a.direction.clone());if(e<=0)return Number.MAX_VALUE;b=c.radiusSq-(b.lengthSq()-e*e);if(b>=0)return Math.abs(e)-Math.sqrt(b);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(a){a.geometry.computeBoundingBox();var c=a.geometry.boundingBox,b=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]),b=new THREE.BoxCollider(b,c);b.mesh=a;return b};THREE.CollisionUtils.MeshAABB=function(a){var c=THREE.CollisionUtils.MeshOBB(a);c.min.addSelf(a.position);c.max.addSelf(a.position);c.dynamic=!1;return c};
 THREE.CollisionUtils.MeshColliderWBox=function(a){return new THREE.MeshCollider(a,THREE.CollisionUtils.MeshOBB(a))};
-if(THREE.WebGLRenderer)THREE.AnaglyphWebGLRenderer=function(a){THREE.WebGLRenderer.call(this,a);var c=this,b=this.setSize,e=this.render,g=new THREE.Camera,h=new THREE.Camera,f=new THREE.Matrix4,k=new THREE.Matrix4,l,m,o;g.useTarget=h.useTarget=!1;g.matrixAutoUpdate=h.matrixAutoUpdate=!1;var a={minFilter:THREE.LinearFilter,magFilter:THREE.NearestFilter,format:THREE.RGBAFormat},n=new THREE.WebGLRenderTarget(512,512,a),t=new THREE.WebGLRenderTarget(512,512,a),u=new THREE.Camera(53,1,1,1E4);u.position.z=
-2;_material=new THREE.ShaderMaterial({uniforms:{mapLeft:{type:"t",value:0,texture:n},mapRight:{type:"t",value:1,texture:t}},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 y=new THREE.Scene;y.add(new THREE.Mesh(new THREE.PlaneGeometry(2,2),_material));this.setSize=function(a,e){b.call(c,a,e);n.width=a;n.height=e;t.width=a;t.height=e};this.render=function(a,b){b.update(null,!0);if(l!==b.aspect||m!==b.near||o!==b.fov){l=b.aspect;m=b.near;o=b.fov;var z=b.projectionMatrix.clone(),x=125/30*0.5,w=x*m/125,A=m*Math.tan(o*Math.PI/360),D;f.n14=x;k.n14=-x;x=-A*l+w;D=A*l+w;z.n11=2*m/(D-x);z.n13=(D+x)/(D-x);g.projectionMatrix=z.clone();x=-A*l-w;D=A*l-w;z.n11=2*m/(D-x);z.n13=
-(D+x)/(D-x);h.projectionMatrix=z.clone()}g.matrix=b.matrixWorld.clone().multiplySelf(k);g.update(null,!0);g.position.copy(b.position);g.near=m;g.far=b.far;e.call(c,a,g,n,!0);h.matrix=b.matrixWorld.clone().multiplySelf(f);h.update(null,!0);h.position.copy(b.position);h.near=m;h.far=b.far;e.call(c,a,h,t,!0);e.call(c,y,u)}};
+if(THREE.WebGLRenderer)THREE.AnaglyphWebGLRenderer=function(a){THREE.WebGLRenderer.call(this,a);var c=this,b=this.setSize,e=this.render,g=new THREE.Camera,h=new THREE.Camera,f=new THREE.Matrix4,k=new THREE.Matrix4,l,m,n;g.useTarget=h.useTarget=!1;g.matrixAutoUpdate=h.matrixAutoUpdate=!1;var a={minFilter:THREE.LinearFilter,magFilter:THREE.NearestFilter,format:THREE.RGBAFormat},o=new THREE.WebGLRenderTarget(512,512,a),t=new THREE.WebGLRenderTarget(512,512,a),u=new THREE.Camera(53,1,1,1E4);u.position.z=
+2;_material=new THREE.ShaderMaterial({uniforms:{mapLeft:{type:"t",value:0,texture:o},mapRight:{type:"t",value:1,texture:t}},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 y=new THREE.Scene;y.add(new THREE.Mesh(new THREE.PlaneGeometry(2,2),_material));this.setSize=function(a,e){b.call(c,a,e);o.width=a;o.height=e;t.width=a;t.height=e};this.render=function(a,b){b.update(null,!0);if(l!==b.aspect||m!==b.near||n!==b.fov){l=b.aspect;m=b.near;n=b.fov;var z=b.projectionMatrix.clone(),w=125/30*0.5,x=w*m/125,A=m*Math.tan(n*Math.PI/360),D;f.n14=w;k.n14=-w;w=-A*l+x;D=A*l+x;z.n11=2*m/(D-w);z.n13=(D+w)/(D-w);g.projectionMatrix=z.clone();w=-A*l-x;D=A*l-x;z.n11=2*m/(D-w);z.n13=
+(D+w)/(D-w);h.projectionMatrix=z.clone()}g.matrix=b.matrixWorld.clone().multiplySelf(k);g.update(null,!0);g.position.copy(b.position);g.near=m;g.far=b.far;e.call(c,a,g,o,!0);h.matrix=b.matrixWorld.clone().multiplySelf(f);h.update(null,!0);h.position.copy(b.position);h.near=m;h.far=b.far;e.call(c,a,h,t,!0);e.call(c,y,u)}};
 if(THREE.WebGLRenderer)THREE.CrosseyedWebGLRenderer=function(a){THREE.WebGLRenderer.call(this,a);this.autoClear=!1;var c=this,b=this.setSize,e=this.render,g,h,f=new THREE.Camera;f.useTarget=!0;var k=new THREE.Camera;k.useTarget=!0;c.separation=10;if(a&&a.separation!==void 0)c.separation=a.separation;this.setSize=function(a,e){b.call(c,a,e);g=a/2;h=e};this.render=function(a,b){this.clear();f.fov=b.fov;f.aspect=0.5*b.aspect;f.near=b.near;f.far=b.far;f.updateProjectionMatrix();f.position.copy(b.position);
 f.target.position.copy(b.target.position);f.translateX(c.separation);k.projectionMatrix=f.projectionMatrix;k.position.copy(b.position);k.target.position.copy(b.target.position);k.translateX(-c.separation);this.setViewport(0,0,g,h);e.call(c,a,f);this.setViewport(g,0,g,h);e.call(c,a,k,!1)}};

examples/canvas_geometry_subdivison.html → examples/webgl_geometry_subdivison.html

@@ -1,7 +1,7 @@
 <!doctype html>
 <html lang="en">
 	<head>
-		<title>three.js canvas - geometry - cube</title>
+		<title>three.js webgl - geometry - subdivisions</title>
 		<meta charset="utf-8">
 		<meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
 		<style>
@@ -19,18 +19,18 @@
 
 		<script src="js/RequestAnimationFrame.js"></script>
 		<script src="js/Stats.js"></script>
-		
+
 		<script src="../src/core/Geometry.js"></script>
 		<script src="../src/extras/geometries/CubeGeometry.js"></script>
 		<script src="../src/extras/geometries/CylinderGeometry.js"></script>
 		<script src="../src/extras/geometries/TorusGeometry.js"></script>
 		<script src="../src/extras/modifiers/SubdivisionModifier.js"></script>
-		
+
 		<script src="fonts/helvetiker_regular.typeface.js"></script>
-		<!--
+
 		<script src="obj/WaltHead.js"></script>
-		-->
-		
+		<!-- -->
+
 		<script>
 
 			var container, stats;
@@ -48,137 +48,155 @@
 			var windowHalfX = window.innerWidth / 2;
 			var windowHalfY = window.innerHeight / 2;
 
-		
+
 			// Create new object by parameters
-			var createSomething = function(klass, args) {
-				var F = function(klass, args) {
-				    return klass.apply(this, args);
+
+			var createSomething = function( klass, args ) {
+
+				var F = function( klass, args ) {
+
+				    return klass.apply( this, args );
+
 				}
+
 				F.prototype = klass.prototype;
 
-				return new F(klass, args);
+				return new F( klass, args );
+
 			};
-			
-			
-			function createSubdivision ( geometry, repeats ) {
 
-				repeats = (repeats === undefined ) ? 1 : repeats;
 
-				var smooth = geometry;
+			// Cube
 
-				while (repeats--) {
-					smooth = new THREE.SubdivisionGeometry(smooth);
-				}
+			var materials = [];
 
-				return smooth;
-			};
+			for ( var i = 0; i < 6; i ++ ) {
+
+				materials.push( [ new THREE.MeshBasicMaterial( { color: Math.random() * 0xffffff, wireframe: false } ) ] );
+
+			}
+
+			THREE.WaltHead = WaltHead;
+
+			var geometriesParams = [
+
+				{type: 'CubeGeometry', args: [ 200, 200, 200, 2, 2, 2, materials ] },
+				{type: 'TorusGeometry', args: [ 100, 60, 4, 8, Math.PI*2 ] },
+				{type: 'SphereGeometry', args: [ 100, 3, 3 ] },
+				{type: 'IcosahedronGeometry', args: [ 1 ], scale: 200 },
+				{type: 'CylinderGeometry', args: [ 25, 75, 200, 8, 3 ]} ,
+				{type: 'TextGeometry', args: ['&', {
+										size: 200,
+										height: 50,
+										curveSegments: 1,
+										font: "helvetiker"
+
+									}]},
+				{type: 'PlaneGeometry', args: [ 200, 200, 4, 4 ] },
+
+				{type: 'WaltHead', args: [ ], scale: 6 }
+
+			];
+
+
+			var info;
+			var subdivisions = 2;
+			var geometryIndex = 0;
+
+			// start scene
 
-			
 			init();
 			animate();
-			
-			var info;
 
-			function init() {
+			function nextSubdivision( x ) {
 
-				container = document.createElement( 'div' );
-				document.body.appendChild( container );
+				subdivisions += x;
+				addStuff();
 
-				info = document.createElement( 'div' );
-				info.style.position = 'absolute';
-				info.style.top = '10px';
-				info.style.width = '100%';
-				info.style.textAlign = 'center';
-				info.innerHTML = 'Drag to spin the geometry ';
-				container.appendChild( info );
+			}
 
-				camera = new THREE.PerspectiveCamera( 70, window.innerWidth / window.innerHeight, 1, 1000 );
-				camera.position.y = 150;
-				camera.position.z = 500;
-				//camera.target.position.y = 150;
+			function nextGeometry() {
 
-				scene = new THREE.Scene();
+				geometryIndex ++;
 
-				
-				
-				
-				// Cube
+				if ( geometryIndex > geometriesParams.length - 1 ) {
 
-				var materials = [];
+					geometryIndex = 0;
 
-				for ( var i = 0; i < 6; i ++ ) {
+				}
+
+				addStuff();
+
+			}
 
-					materials.push( [ new THREE.MeshBasicMaterial( { color: Math.random() * 0xffffff, wireframe: false } ) ] );
+			function addStuff() {
+
+				if ( cube ) {
+
+					scene.remove( group );
+					scene.remove( cube );
 
 				}
-				
-				var geometriesParams = [
-				
-					{type: 'CubeGeometry', args: [ 200, 200, 200, 2, 2, 2, materials ] }, 
-					{type: 'TorusGeometry', args: [ 100, 60, 4, 8, Math.PI*2 ] }, 
-					{type: 'SphereGeometry', args: [ 200, 1, 1 ] }, 
-					{type: 'CylinderGeometry', args: [ 25, 75, 200, 8, 3 ] }, 
-					{type: 'TextGeometry', args: ['&', {
-											size: 200,
-											height: 50,
-											curveSegments: 1,
-											font: "helvetiker"
-
-										}]}
-				
-				];
-				
-				
-				var modifier = new THREE.SubdivisionModifier( 2 );
 
-				var params = geometriesParams[1];
 
-				info.innerHTML = 'Drag to spin the geometry THREE.' + params.type
-				 	+ ' with ' + modifier.subdivisions + ' subdivisions'; //+ params.args;
+				var modifier = new THREE.SubdivisionModifier( subdivisions );
+
+
+				var params = geometriesParams[ geometryIndex ];
+
 
 				//geometry = new THREE.CubeGeometry( 200, 200, 200, 2, 2, 2, materials );
-				geometry = createSomething(THREE[params.type], params.args);
+				geometry = createSomething( THREE[ params.type ], params.args );
 
 				// Cloning original geometry for debuging
+
 				smooth = geometry;
-				geometry = THREE.GeometryUtils.clone( geometry );
-				
+
+				if ( subdivisions > 0 ) {
+
+					// Really werid, you get an error after
+					// you clone an object with no subdivisions
+
+					geometry = THREE.GeometryUtils.clone( geometry );
+
+				}
+
 				// mergeVertices(); is run in case of duplicated vertices
 				smooth.mergeVertices();
 				modifier.modify( smooth );
-				
-				
-				
-				
-				
 
-				
+				info.innerHTML = 'Drag to spin the geometry THREE.' + params.type
+				 	+ ' with ' + modifier.subdivisions + ' subdivisions'  +
+					'<br/>Subdivision <a href="#" onclick="nextSubdivision(1); return false;">+</a>/<a href="#" onclick="nextSubdivision(-1); return false;">-</a>' +
+					'<br/>Geometry: <a href="#" onclick="nextGeometry();return false;">next</a>' +
+					'<br/>vertices count: before ' + geometry.vertices.length + ' after ' + smooth.vertices.length +
+					'<br/>face count: before ' + geometry.faces.length + ' after ' + smooth.faces.length
+				; //+ params.args;
+
 				var faceABCD = "abcd";
 				var color, f, p, n, vertexIndex;
-				for (i = 0; i < smooth.faces.length; i++ ) {
-				
+
+				for ( i = 0; i < smooth.faces.length; i ++ ) {
+
 					f  = smooth.faces[ i ];
-				
-				
+
+
 					n = ( f instanceof THREE.Face3 ) ? 3 : 4;
-				
+
 					for( var j = 0; j < n; j++ ) {
-				
+
 						vertexIndex = f[ faceABCD.charAt( j ) ];
-				
+
 						p = smooth.vertices[ vertexIndex ].position;
-				
+
 						color = new THREE.Color( 0xffffff );
 						color.setHSV( ( p.y ) / 200 + 0.5, 1.0, 1.0 );
-						
+
 						f.vertexColors[ j ] = color;
-				
-				
-					}
-				
-				}
 
+					}
 
+				}
 
 
 				group = new THREE.Object3D();
@@ -186,73 +204,96 @@
 				scene.add( group );
 
 				// Debug new Points
-				var PI2 = Math.PI * 2;
-				var program = function ( context ) {
-				
-					context.beginPath();
-					context.arc( 0, 0, 1, 0, PI2, true );
-					context.closePath();
-					context.fill();
-				
-				}
-				
-				for ( var i = 0; i < smooth.vertices.length; i++ ) {
-				
-					particle = new THREE.Particle( new THREE.ParticleCanvasMaterial( { color: Math.random() * 0x808008 + 0x808080, program: program } ) );
-					particle.position = smooth.vertices[i].position;
-					var pos = smooth.vertices.position
-					particle.scale.x = particle.scale.y = 5;
-					group.add( particle );
-				}
-				
+				// var PI2 = Math.PI * 2;
+				// var program = function ( context ) {
+				//
+				// 	context.beginPath();
+				// 	context.arc( 0, 0, 1, 0, PI2, true );
+				// 	context.closePath();
+				// 	context.fill();
+				//
+				// }
+				//
+				// for ( var i = 0; i < smooth.vertices.length; i++ ) {
+				//
+				// 	particle = new THREE.Particle( new THREE.ParticleCanvasMaterial( { color: Math.random() * 0x808008 + 0x808080, program: program } ) );
+				// 	particle.position = smooth.vertices[i].position;
+				// 	var pos = smooth.vertices.position
+				// 	particle.scale.x = particle.scale.y = 5;
+				// 	group.add( particle );
+				// }
+
 				//Debug original points
-				
+
 				// var drawText = function(i) {
-				// 	
+				//
 				// 	return function ( context ) {
-				// 
+				//
 				// 		context.beginPath();
 				// 		context.scale(0.1,-0.1);
-				// 
+				//
 				// 		context.fillText(i, 0,0);
-				// 		
+				//
 				// 	};
-				// 						
+				//
 				// }
 				// for ( var i = 0; i < geometry.vertices.length; i++ ) {
-				// 
+				//
 				// 	particle = new THREE.Particle( new THREE.ParticleCanvasMaterial( { color: Math.random() * 0x808008 + 0x808080, program: drawText(i) } ) );
 				// 	particle.position = smooth.vertices[i].position;
 				// 	var pos = geometry.vertices.position
 				// 	particle.scale.x = particle.scale.y = 30;
 				// 	group.add( particle );
 				// }
-				
+				//
 
 				var meshmaterials = [
-				 	//new THREE.MeshBasicMaterial( { color: 0x000000, shading: THREE.FlatShading, wireframe: true } )
+				 	// new THREE.MeshBasicMaterial( { color: 0x000000, shading: THREE.FlatShading, wireframe: true } )
 					new THREE.MeshLambertMaterial( { color: 0xffffff, shading: THREE.FlatShading, vertexColors: THREE.VertexColors } ),
 					new THREE.MeshBasicMaterial( { color: 0x405040, wireframe:true,  opacity:0.8 } )
 				];
 
 				// new THREE.MeshLambertMaterial( { color: 0xffffff, shading: THREE.FlatShading, vertexColors: THREE.VertexColors } ),
 				// new THREE.MeshBasicMaterial( { color: 0x000000, shading: THREE.FlatShading, wireframe: true } )
-				// new THREE.MeshFaceMaterial() 
+				// new THREE.MeshFaceMaterial()
 				// new THREE.MeshPhongMaterial( { color: 0xffffff, shading: THREE.FlatShading } );
 				// new THREE.MeshPhongMaterial( { color: 0xffffff, shading: THREE.SmoothShading } );
 
-				 cube = new THREE.Mesh( smooth, meshmaterials ); 
+				 cube = new THREE.Mesh( smooth, meshmaterials );
+
+				var toscale =  params.scale ? params.scale : 1;
+
+				cube.scale.x = toscale;
+				cube.scale.y = toscale;
+				cube.scale.z = toscale;
 
-				// cube.scale.x = 200;
-				// cube.scale.y = 200;
-				// cube.scale.z = 200;
-				
-				
-				cube.doubleSided = true;
 				cube.position.y = 150;
-				cube.overdraw = true;
+
 				scene.add( cube );
 
+			}
+
+			function init() {
+
+				container = document.createElement( 'div' );
+				document.body.appendChild( container );
+
+				info = document.createElement( 'div' );
+				info.style.position = 'absolute';
+				info.style.top = '10px';
+				info.style.width = '100%';
+				info.style.textAlign = 'center';
+				info.innerHTML = 'Drag to spin the geometry ';
+				container.appendChild( info );
+
+				camera = new THREE.PerspectiveCamera( 70, window.innerWidth / window.innerHeight, 1, 1000 );
+				camera.position.y = 150;
+				camera.position.z = 500;
+
+				scene = new THREE.Scene();
+
+				addStuff();
+
 				renderer = new THREE.WebGLRenderer(); // WebGLRenderer CanvasRenderer
 				renderer.setSize( window.innerWidth, window.innerHeight );
 
@@ -266,6 +307,7 @@
 				document.addEventListener( 'mousedown', onDocumentMouseDown, false );
 				document.addEventListener( 'touchstart', onDocumentTouchStart, false );
 				document.addEventListener( 'touchmove', onDocumentTouchMove, false );
+
 			}
 
 			//
@@ -288,7 +330,7 @@
 
 				mouseX = event.clientX - windowHalfX;
 				mouseY = event.clientY - windowHalfY;
-				
+
 				targetYRotation = targetYRotationOnMouseDown + ( mouseX - mouseXOnMouseDown ) * 0.02;
 				targetXRotation = targetXRotationOnMouseDown + ( mouseY - mouseYOnMouseDown ) * 0.02;
 

src/extras/modifiers/SubdivisionModifier.js

@@ -32,7 +32,7 @@ THREE.SubdivisionModifier.prototype.modify = function ( geometry ) {
 	
 	var repeats = this.subdivisions;
 	
-	while ( repeats-- ) {
+	while ( repeats-- > 0 ) {
 		this.smooth( geometry );
 	}
 	
@@ -52,10 +52,39 @@ THREE.SubdivisionModifier.prototype.smooth = function ( oldGeometry ) {
 	
 	var scope = this;
 
-	function f4( a, b, c, d, oldFace ) {
+	function f4( a, b, c, d, oldFace, orders ) {
+		
+		// TODO move vertex selection over here!
 		
 		var newFace = new THREE.Face4( a, b, c, d, null, oldFace.color, oldFace.material );
-		if (scope.useOldVertexColors) newFace.vertexColors = oldFace.vertexColors;
+		
+		if (scope.useOldVertexColors) {
+			
+			newFace.vertexColors = []; 
+			
+			var color, tmpColor, order;
+			for (var i=0;i<4;i++) {
+				order = orders[i];
+				
+				color = new THREE.Color(),
+				color.setRGB(0,0,0);
+				
+				for (var j=0, jl=0; j<order.length;j++) {
+					tmpColor = oldFace.vertexColors[order[j]-1];
+					color.r += tmpColor.r;
+					color.g += tmpColor.g;
+					color.b += tmpColor.b;
+				}
+				
+				color.r /= order.length;
+				color.g /= order.length;
+				color.b /= order.length;
+				
+				newFace.vertexColors[i] = color;
+				
+			}
+			
+		}
 		
 		newFaces.push( newFace );
 		
@@ -230,27 +259,34 @@ THREE.SubdivisionModifier.prototype.smooth = function ( oldGeometry ) {
 		faceIndexA = edge[0]; // face index a
 		faceIndexB = edge[1]; // face index b
 		
+		edgeVertex = i.split('_');
+		edgeVertexA = edgeVertex[0];
+		edgeVertexB = edgeVertex[1];
+		
+		
 		avg = new THREE.Vector3();
 		
 		//console.log(i, faceIndexB,facePoints[faceIndexB]);
 		
 		if (edge.length!=2) {
-			console.log('warning, edge fail', edge);
-			continue;
-		}
-		
-		avg.addSelf(facePoints[faceIndexA]);
-		avg.addSelf(facePoints[faceIndexB]);
+			//console.log('warning, ', i, 'edge has only 1 connecting face', edge);
+			
+			avg.addSelf(originalPoints[edgeVertexA].position);
+			avg.addSelf(originalPoints[edgeVertexB].position);
+			
+			avg.multiplyScalar(0.5);
+			
+		} else {
 		
+			avg.addSelf(facePoints[faceIndexA]);
+			avg.addSelf(facePoints[faceIndexB]);
 		
-		edgeVertex = i.split('_');
-		edgeVertexA = edgeVertex[0];
-		edgeVertexB = edgeVertex[1];
+			avg.addSelf(originalPoints[edgeVertexA].position);
+			avg.addSelf(originalPoints[edgeVertexB].position);
 		
-		avg.addSelf(originalPoints[edgeVertexA].position);
-		avg.addSelf(originalPoints[edgeVertexB].position);
+			avg.multiplyScalar(0.25);
 		
-		avg.multiplyScalar(0.25);
+		}
 		
 		edgePoints[i] = originalVerticesLength + originalFaces.length + edgeCount;
 		
@@ -297,9 +333,9 @@ THREE.SubdivisionModifier.prototype.smooth = function ( oldGeometry ) {
 			hashCA = edge_hash( face.c, face.a );
 
 			
-			f4( currentVerticeIndex, edgePoints[hashAB], face.b, edgePoints[hashBC], face );
-			f4( currentVerticeIndex, edgePoints[hashBC], face.c, edgePoints[hashCA], face );
-			f4( currentVerticeIndex, edgePoints[hashCA], face.a, edgePoints[hashAB], face );
+			f4( currentVerticeIndex, edgePoints[hashAB], face.b, edgePoints[hashBC], face, ['123', '12', '2', '23'] );
+			f4( currentVerticeIndex, edgePoints[hashBC], face.c, edgePoints[hashCA], face, ['123', '23', '3', '31'] );
+			f4( currentVerticeIndex, edgePoints[hashCA], face.a, edgePoints[hashAB], face, ['123', '31', '1', '12'] );
 			// face subdivide color and materials too? 
 			
 			
@@ -312,10 +348,10 @@ THREE.SubdivisionModifier.prototype.smooth = function ( oldGeometry ) {
 			hashCD = edge_hash( face.c, face.d );
 			hashDA = edge_hash( face.d, face.a );
 			
-			f4( currentVerticeIndex, edgePoints[hashAB], face.b, edgePoints[hashBC], face );
-			f4( currentVerticeIndex, edgePoints[hashBC], face.c, edgePoints[hashCD], face );
-			f4( currentVerticeIndex, edgePoints[hashCD], face.d, edgePoints[hashDA], face );
-			f4( currentVerticeIndex, edgePoints[hashDA], face.a, edgePoints[hashAB], face );
+			f4( currentVerticeIndex, edgePoints[hashAB], face.b, edgePoints[hashBC], face, ['1234', '12', '2', '23']  );
+			f4( currentVerticeIndex, edgePoints[hashBC], face.c, edgePoints[hashCD], face, ['1234', '13', '3', '34']  );
+			f4( currentVerticeIndex, edgePoints[hashCD], face.d, edgePoints[hashDA], face, ['1234', '34', '4', '41']  );
+			f4( currentVerticeIndex, edgePoints[hashDA], face.a, edgePoints[hashAB], face, ['1234', '41', '1', '12']  );
 
 				
 		} else {
@@ -372,9 +408,12 @@ THREE.SubdivisionModifier.prototype.smooth = function ( oldGeometry ) {
 		faceIndexB = edge[1]; // face index b
 		
 		addVertexFaceMap(edgeVertexA, faceIndexA);
-		addVertexFaceMap(edgeVertexA, faceIndexB);
+		if (faceIndexB) addVertexFaceMap(edgeVertexA, faceIndexB);
+		else addVertexFaceMap(edgeVertexA, faceIndexA);
+		
 		addVertexFaceMap(edgeVertexB, faceIndexA);
-		addVertexFaceMap(edgeVertexB, faceIndexB);
+		if (faceIndexB) addVertexFaceMap(edgeVertexB, faceIndexB);
+		else addVertexFaceMap(edgeVertexB, faceIndexA);
 		
 	}