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three.js

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提交 9cc7b75a 编写于 作者: A alteredq
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Merge remote-tracking branch 'remotes/mrdoob/dev' into unflip

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build/Three.js
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build/custom/ThreeCanvas.js
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...@@ -30,11 +30,11 @@ l)if(j<0.01){b=0.707106781;c=0;d=0.707106781}else{c=Math.sqrt(j);b=d/c;d=m/c}els ...@@ -30,11 +30,11 @@ l)if(j<0.01){b=0.707106781;c=0;d=0.707106781}else{c=Math.sqrt(j);b=d/c;d=m/c}els
THREE.EventTarget=function(){var a={};this.addEventListener=function(b,c){a[b]===void 0&&(a[b]=[]);a[b].indexOf(c)===-1&&a[b].push(c)};this.dispatchEvent=function(b){for(var c in a[b.type])a[b.type][c](b)};this.removeEventListener=function(b,c){var d=a[b].indexOf(c);d!==-1&&a[b].splice(d,1)}};THREE.Frustum=function(){this.planes=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4]}; THREE.EventTarget=function(){var a={};this.addEventListener=function(b,c){a[b]===void 0&&(a[b]=[]);a[b].indexOf(c)===-1&&a[b].push(c)};this.dispatchEvent=function(b){for(var c in a[b.type])a[b.type][c](b)};this.removeEventListener=function(b,c){var d=a[b].indexOf(c);d!==-1&&a[b].splice(d,1)}};THREE.Frustum=function(){this.planes=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4]};
THREE.Frustum.prototype.setFromMatrix=function(a){var b=this.planes,c=a.elements,a=c[0],d=c[1],f=c[2],e=c[3],g=c[4],j=c[5],m=c[6],l=c[7],h=c[8],n=c[9],k=c[10],o=c[11],q=c[12],i=c[13],p=c[14],c=c[15];b[0].set(e-a,l-g,o-h,c-q);b[1].set(e+a,l+g,o+h,c+q);b[2].set(e+d,l+j,o+n,c+i);b[3].set(e-d,l-j,o-n,c-i);b[4].set(e-f,l-m,o-k,c-p);b[5].set(e+f,l+m,o+k,c+p);for(d=0;d<6;d++){a=b[d];a.divideScalar(Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z))}}; THREE.Frustum.prototype.setFromMatrix=function(a){var b=this.planes,c=a.elements,a=c[0],d=c[1],f=c[2],e=c[3],g=c[4],j=c[5],m=c[6],l=c[7],h=c[8],n=c[9],k=c[10],o=c[11],q=c[12],i=c[13],p=c[14],c=c[15];b[0].set(e-a,l-g,o-h,c-q);b[1].set(e+a,l+g,o+h,c+q);b[2].set(e+d,l+j,o+n,c+i);b[3].set(e-d,l-j,o-n,c-i);b[4].set(e-f,l-m,o-k,c-p);b[5].set(e+f,l+m,o+k,c+p);for(d=0;d<6;d++){a=b[d];a.divideScalar(Math.sqrt(a.x*a.x+a.y*a.y+a.z*a.z))}};
THREE.Frustum.prototype.contains=function(a){for(var b=0,c=this.planes,b=a.matrixWorld,d=b.elements,a=-a.geometry.boundingSphere.radius*b.getMaxScaleOnAxis(),f=0;f<6;f++){b=c[f].x*d[12]+c[f].y*d[13]+c[f].z*d[14]+c[f].w;if(b<=a)return false}return true};THREE.Frustum.__v1=new THREE.Vector3; THREE.Frustum.prototype.contains=function(a){for(var b=0,c=this.planes,b=a.matrixWorld,d=b.elements,a=-a.geometry.boundingSphere.radius*b.getMaxScaleOnAxis(),f=0;f<6;f++){b=c[f].x*d[12]+c[f].y*d[13]+c[f].z*d[14]+c[f].w;if(b<=a)return false}return true};THREE.Frustum.__v1=new THREE.Vector3;
THREE.Ray=function(a,b,c,d){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3;this.near=c||0;this.far=d||Infinity;var f=new THREE.Vector3,e=new THREE.Vector3,g=new THREE.Vector3,j=new THREE.Vector3,m=new THREE.Vector3,l=new THREE.Vector3,h=new THREE.Vector3,n=new THREE.Vector3,k=new THREE.Vector3,o=function(a,b){return a.distance-b.distance},q=new THREE.Vector3,i=new THREE.Vector3,p=new THREE.Vector3,r,s,v,A=function(a,b,c){q.sub(c,a);r=q.dot(b);s=i.add(a,p.copy(b).multiplyScalar(r)); THREE.Ray=function(a,b,c,d){this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3;this.near=c||0;this.far=d||Infinity;var f=new THREE.Vector3,e=new THREE.Vector3,g=new THREE.Vector3,j=new THREE.Vector3,m=new THREE.Vector3,l=new THREE.Vector3,h=new THREE.Vector3,n=new THREE.Vector3,k=new THREE.Vector3,o=function(a,b){return a.distance-b.distance},q=new THREE.Vector3,i=new THREE.Vector3,p=new THREE.Vector3,r,u,v,B=function(a,b,c){q.sub(c,a);r=q.dot(b);u=i.add(a,p.copy(b).multiplyScalar(r));
return v=c.distanceTo(s)},w,B,x,F,u,z,D,H,P=function(a,b,c,d){q.sub(d,b);i.sub(c,b);p.sub(a,b);w=q.dot(q);B=q.dot(i);x=q.dot(p);F=i.dot(i);u=i.dot(p);z=1/(w*F-B*B);D=(F*x-B*u)*z;H=(w*u-B*x)*z;return D>=0&&H>=0&&D+H<1},M=1.0E-4;this.setPrecision=function(a){M=a};this.intersectObject=function(a,b){var c,d=[];if(b===true)for(var i=0,q=a.children.length;i<q;i++)Array.prototype.push.apply(d,this.intersectObject(a.children[i],b));if(a instanceof THREE.Particle){v=A(this.origin,this.direction,a.matrixWorld.getPosition()); return v=c.distanceTo(u)},x,A,y,F,s,w,D,J,L=function(a,b,c,d){q.sub(d,b);i.sub(c,b);p.sub(a,b);x=q.dot(q);A=q.dot(i);y=q.dot(p);F=i.dot(i);s=i.dot(p);w=1/(x*F-A*A);D=(F*y-A*s)*w;J=(x*s-A*y)*w;return D>=0&&J>=0&&D+J<1},M=1.0E-4;this.setPrecision=function(a){M=a};this.intersectObject=function(a,b){var c,d=[];if(b===true)for(var i=0,q=a.children.length;i<q;i++)Array.prototype.push.apply(d,this.intersectObject(a.children[i],b));if(a instanceof THREE.Particle){v=B(this.origin,this.direction,a.matrixWorld.getPosition());
if(v>a.scale.x)return[];c={distance:v,point:a.position,face:null,object:a};d.push(c)}else if(a instanceof THREE.Mesh){i=THREE.Frustum.__v1.set(a.matrixWorld.getColumnX().length(),a.matrixWorld.getColumnY().length(),a.matrixWorld.getColumnZ().length());i=a.geometry.boundingSphere.radius*Math.max(i.x,Math.max(i.y,i.z));v=A(this.origin,this.direction,a.matrixWorld.getPosition());if(v>i)return d;var y,S,p=a.geometry,r=p.vertices,s;a.matrixRotationWorld.extractRotation(a.matrixWorld);i=0;for(q=p.faces.length;i< if(v>a.scale.x)return[];c={distance:v,point:a.position,face:null,object:a};d.push(c)}else if(a instanceof THREE.Mesh){i=THREE.Frustum.__v1.set(a.matrixWorld.getColumnX().length(),a.matrixWorld.getColumnY().length(),a.matrixWorld.getColumnZ().length());i=a.geometry.boundingSphere.radius*Math.max(i.x,Math.max(i.y,i.z));v=B(this.origin,this.direction,a.matrixWorld.getPosition());if(v>i)return d;var z,P,p=a.geometry,r=p.vertices,s;a.matrixRotationWorld.extractRotation(a.matrixWorld);i=0;for(q=p.faces.length;i<
q;i++){c=p.faces[i];m.copy(this.origin);l.copy(this.direction);s=a.matrixWorld;h=s.multiplyVector3(h.copy(c.centroid)).subSelf(m);n=a.matrixRotationWorld.multiplyVector3(n.copy(c.normal));y=l.dot(n);if(!(Math.abs(y)<M)){S=n.dot(h)/y;if(!(S<0)&&(a.doubleSided||(a.flipSided?y>0:y<0))){k.add(m,l.multiplyScalar(S));v=m.distanceTo(k);if(!(v<this.near)&&!(v>this.far))if(c instanceof THREE.Face3){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c])); q;i++){c=p.faces[i];m.copy(this.origin);l.copy(this.direction);s=a.matrixWorld;h=s.multiplyVector3(h.copy(c.centroid)).subSelf(m);n=a.matrixRotationWorld.multiplyVector3(n.copy(c.normal));z=l.dot(n);if(!(Math.abs(z)<M)){P=n.dot(h)/z;if(!(P<0)&&(a.doubleSided||(a.flipSided?z>0:z<0))){k.add(m,l.multiplyScalar(P));v=m.distanceTo(k);if(!(v<this.near)&&!(v>this.far))if(c instanceof THREE.Face3){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c]));
if(P(k,f,e,g)){c={distance:v,point:k.clone(),face:c,object:a};d.push(c)}}else if(c instanceof THREE.Face4){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c]));j=s.multiplyVector3(j.copy(r[c.d]));if(P(k,f,e,j)||P(k,e,g,j)){c={distance:v,point:k.clone(),face:c,object:a};d.push(c)}}}}}}d.sort(o);return d};this.intersectObjects=function(a,b){for(var c=[],d=0,e=a.length;d<e;d++)Array.prototype.push.apply(c,this.intersectObject(a[d],b));c.sort(o); if(L(k,f,e,g)){c={distance:v,point:k.clone(),face:c,object:a};d.push(c)}}else if(c instanceof THREE.Face4){f=s.multiplyVector3(f.copy(r[c.a]));e=s.multiplyVector3(e.copy(r[c.b]));g=s.multiplyVector3(g.copy(r[c.c]));j=s.multiplyVector3(j.copy(r[c.d]));if(L(k,f,e,j)||L(k,e,g,j)){c={distance:v,point:k.clone(),face:c,object:a};d.push(c)}}}}}}d.sort(o);return d};this.intersectObjects=function(a,b){for(var c=[],d=0,e=a.length;d<e;d++)Array.prototype.push.apply(c,this.intersectObject(a[d],b));c.sort(o);
return c}}; return c}};
THREE.Rectangle=function(){function a(){e=d-b;g=f-c}var b=0,c=0,d=0,f=0,e=0,g=0,j=true;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return e};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,h,n){j=false;b=e;c=g;d=h;f=n;a()};this.addPoint=function(e,g){if(j===true){j=false;b=e;c=g;d=e;f=g}else{b=b<e?b:e;c=c<g?c: THREE.Rectangle=function(){function a(){e=d-b;g=f-c}var b=0,c=0,d=0,f=0,e=0,g=0,j=true;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return e};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return f};this.set=function(e,g,h,n){j=false;b=e;c=g;d=h;f=n;a()};this.addPoint=function(e,g){if(j===true){j=false;b=e;c=g;d=e;f=g}else{b=b<e?b:e;c=c<g?c:
g;d=d>e?d:e;f=f>g?f:g}a()};this.add3Points=function(e,g,h,n,k,o){if(j===true){j=false;b=e<h?e<k?e:k:h<k?h:k;c=g<n?g<o?g:o:n<o?n:o;d=e>h?e>k?e:k:h>k?h:k;f=g>n?g>o?g:o:n>o?n:o}else{b=e<h?e<k?e<b?e:b:k<b?k:b:h<k?h<b?h:b:k<b?k:b;c=g<n?g<o?g<c?g:c:o<c?o:c:n<o?n<c?n:c:o<c?o:c;d=e>h?e>k?e>d?e:d:k>d?k:d:h>k?h>d?h:d:k>d?k:d;f=g>n?g>o?g>f?g:f:o>f?o:f:n>o?n>f?n:f:o>f?o:f}a()};this.addRectangle=function(e){if(j===true){j=false;b=e.getLeft();c=e.getTop();d=e.getRight();f=e.getBottom()}else{b=b<e.getLeft()?b:e.getLeft(); g;d=d>e?d:e;f=f>g?f:g}a()};this.add3Points=function(e,g,h,n,k,o){if(j===true){j=false;b=e<h?e<k?e:k:h<k?h:k;c=g<n?g<o?g:o:n<o?n:o;d=e>h?e>k?e:k:h>k?h:k;f=g>n?g>o?g:o:n>o?n:o}else{b=e<h?e<k?e<b?e:b:k<b?k:b:h<k?h<b?h:b:k<b?k:b;c=g<n?g<o?g<c?g:c:o<c?o:c:n<o?n<c?n:c:o<c?o:c;d=e>h?e>k?e>d?e:d:k>d?k:d:h>k?h>d?h:d:k>d?k:d;f=g>n?g>o?g>f?g:f:o>f?o:f:n>o?n>f?n:f:o>f?o:f}a()};this.addRectangle=function(e){if(j===true){j=false;b=e.getLeft();c=e.getTop();d=e.getRight();f=e.getBottom()}else{b=b<e.getLeft()?b:e.getLeft();
...@@ -43,8 +43,8 @@ THREE.Math={clamp:function(a,b,c){return a<b?b:a>c?c:a},clampBottom:function(a,b ...@@ -43,8 +43,8 @@ THREE.Math={clamp:function(a,b,c){return a<b?b:a>c?c:a},clampBottom:function(a,b
THREE.Matrix3.prototype={constructor:THREE.Matrix3,getInverse:function(a){var b=a.elements,a=b[10]*b[5]-b[6]*b[9],c=-b[10]*b[1]+b[2]*b[9],d=b[6]*b[1]-b[2]*b[5],f=-b[10]*b[4]+b[6]*b[8],e=b[10]*b[0]-b[2]*b[8],g=-b[6]*b[0]+b[2]*b[4],j=b[9]*b[4]-b[5]*b[8],m=-b[9]*b[0]+b[1]*b[8],l=b[5]*b[0]-b[1]*b[4],b=b[0]*a+b[1]*f+b[2]*j;b===0&&console.warn("Matrix3.getInverse(): determinant == 0");var b=1/b,h=this.elements;h[0]=b*a;h[1]=b*c;h[2]=b*d;h[3]=b*f;h[4]=b*e;h[5]=b*g;h[6]=b*j;h[7]=b*m;h[8]=b*l;return this}, THREE.Matrix3.prototype={constructor:THREE.Matrix3,getInverse:function(a){var b=a.elements,a=b[10]*b[5]-b[6]*b[9],c=-b[10]*b[1]+b[2]*b[9],d=b[6]*b[1]-b[2]*b[5],f=-b[10]*b[4]+b[6]*b[8],e=b[10]*b[0]-b[2]*b[8],g=-b[6]*b[0]+b[2]*b[4],j=b[9]*b[4]-b[5]*b[8],m=-b[9]*b[0]+b[1]*b[8],l=b[5]*b[0]-b[1]*b[4],b=b[0]*a+b[1]*f+b[2]*j;b===0&&console.warn("Matrix3.getInverse(): determinant == 0");var b=1/b,h=this.elements;h[0]=b*a;h[1]=b*c;h[2]=b*d;h[3]=b*f;h[4]=b*e;h[5]=b*g;h[6]=b*j;h[7]=b*m;h[8]=b*l;return this},
transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,f,e,g,j,m,l,h,n,k,o,q,i){this.elements=new Float32Array(16);this.set(a!==void 0?a:1,b||0,c||0,d||0,f||0,e!==void 0?e:1,g||0,j||0,m||0,l||0,h!==void 0?h:1,n||0,k||0,o||0,q||0,i!==void 0?i:1)}; transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,f,e,g,j,m,l,h,n,k,o,q,i){this.elements=new Float32Array(16);this.set(a!==void 0?a:1,b||0,c||0,d||0,f||0,e!==void 0?e:1,g||0,j||0,m||0,l||0,h!==void 0?h:1,n||0,k||0,o||0,q||0,i!==void 0?i:1)};
THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,e,g,j,m,l,h,n,k,o,q,i){var p=this.elements;p[0]=a;p[4]=b;p[8]=c;p[12]=d;p[1]=f;p[5]=e;p[9]=g;p[13]=j;p[2]=m;p[6]=l;p[10]=h;p[14]=n;p[3]=k;p[7]=o;p[11]=q;p[15]=i;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){a=a.elements;this.set(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15]);return this},lookAt:function(a,b,c){var d=this.elements, THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,f,e,g,j,m,l,h,n,k,o,q,i){var p=this.elements;p[0]=a;p[4]=b;p[8]=c;p[12]=d;p[1]=f;p[5]=e;p[9]=g;p[13]=j;p[2]=m;p[6]=l;p[10]=h;p[14]=n;p[3]=k;p[7]=o;p[11]=q;p[15]=i;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){a=a.elements;this.set(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15]);return this},lookAt:function(a,b,c){var d=this.elements,
f=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;f.cross(c,g).normalize();if(f.length()===0){g.x=g.x+1.0E-4;f.cross(c,g).normalize()}e.cross(g,f);d[0]=f.x;d[4]=e.x;d[8]=g.x;d[1]=f.y;d[5]=e.y;d[9]=g.y;d[2]=f.z;d[6]=e.z;d[10]=g.z;return this},multiply:function(a,b){var c=a.elements,d=b.elements,f=this.elements,e=c[0],g=c[4],j=c[8],m=c[12],l=c[1],h=c[5],n=c[9],k=c[13],o=c[2],q=c[6],i=c[10],p=c[14],r=c[3],s=c[7],v=c[11],c=c[15],A=d[0],w=d[4], f=THREE.Matrix4.__v1,e=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;f.cross(c,g).normalize();if(f.length()===0){g.x=g.x+1.0E-4;f.cross(c,g).normalize()}e.cross(g,f);d[0]=f.x;d[4]=e.x;d[8]=g.x;d[1]=f.y;d[5]=e.y;d[9]=g.y;d[2]=f.z;d[6]=e.z;d[10]=g.z;return this},multiply:function(a,b){var c=a.elements,d=b.elements,f=this.elements,e=c[0],g=c[4],j=c[8],m=c[12],l=c[1],h=c[5],n=c[9],k=c[13],o=c[2],q=c[6],i=c[10],p=c[14],r=c[3],u=c[7],v=c[11],c=c[15],B=d[0],x=d[4],
B=d[8],x=d[12],F=d[1],u=d[5],z=d[9],D=d[13],H=d[2],P=d[6],M=d[10],t=d[14],E=d[3],G=d[7],N=d[11],d=d[15];f[0]=e*A+g*F+j*H+m*E;f[4]=e*w+g*u+j*P+m*G;f[8]=e*B+g*z+j*M+m*N;f[12]=e*x+g*D+j*t+m*d;f[1]=l*A+h*F+n*H+k*E;f[5]=l*w+h*u+n*P+k*G;f[9]=l*B+h*z+n*M+k*N;f[13]=l*x+h*D+n*t+k*d;f[2]=o*A+q*F+i*H+p*E;f[6]=o*w+q*u+i*P+p*G;f[10]=o*B+q*z+i*M+p*N;f[14]=o*x+q*D+i*t+p*d;f[3]=r*A+s*F+v*H+c*E;f[7]=r*w+s*u+v*P+c*G;f[11]=r*B+s*z+v*M+c*N;f[15]=r*x+s*D+v*t+c*d;return this},multiplySelf:function(a){return this.multiply(this, A=d[8],y=d[12],F=d[1],s=d[5],w=d[9],D=d[13],J=d[2],L=d[6],M=d[10],t=d[14],G=d[3],I=d[7],N=d[11],d=d[15];f[0]=e*B+g*F+j*J+m*G;f[4]=e*x+g*s+j*L+m*I;f[8]=e*A+g*w+j*M+m*N;f[12]=e*y+g*D+j*t+m*d;f[1]=l*B+h*F+n*J+k*G;f[5]=l*x+h*s+n*L+k*I;f[9]=l*A+h*w+n*M+k*N;f[13]=l*y+h*D+n*t+k*d;f[2]=o*B+q*F+i*J+p*G;f[6]=o*x+q*s+i*L+p*I;f[10]=o*A+q*w+i*M+p*N;f[14]=o*y+q*D+i*t+p*d;f[3]=r*B+u*F+v*J+c*G;f[7]=r*x+u*s+v*L+c*I;f[11]=r*A+u*w+v*M+c*N;f[15]=r*y+u*D+v*t+c*d;return this},multiplySelf:function(a){return this.multiply(this,
a)},multiplyToArray:function(a,b,c){var d=this.elements;this.multiply(a,b);c[0]=d[0];c[1]=d[1];c[2]=d[2];c[3]=d[3];c[4]=d[4];c[5]=d[5];c[6]=d[6];c[7]=d[7];c[8]=d[8];c[9]=d[9];c[10]=d[10];c[11]=d[11];c[12]=d[12];c[13]=d[13];c[14]=d[14];c[15]=d[15];return this},multiplyScalar:function(a){var b=this.elements;b[0]=b[0]*a;b[4]=b[4]*a;b[8]=b[8]*a;b[12]=b[12]*a;b[1]=b[1]*a;b[5]=b[5]*a;b[9]=b[9]*a;b[13]=b[13]*a;b[2]=b[2]*a;b[6]=b[6]*a;b[10]=b[10]*a;b[14]=b[14]*a;b[3]=b[3]*a;b[7]=b[7]*a;b[11]=b[11]*a;b[15]= a)},multiplyToArray:function(a,b,c){var d=this.elements;this.multiply(a,b);c[0]=d[0];c[1]=d[1];c[2]=d[2];c[3]=d[3];c[4]=d[4];c[5]=d[5];c[6]=d[6];c[7]=d[7];c[8]=d[8];c[9]=d[9];c[10]=d[10];c[11]=d[11];c[12]=d[12];c[13]=d[13];c[14]=d[14];c[15]=d[15];return this},multiplyScalar:function(a){var b=this.elements;b[0]=b[0]*a;b[4]=b[4]*a;b[8]=b[8]*a;b[12]=b[12]*a;b[1]=b[1]*a;b[5]=b[5]*a;b[9]=b[9]*a;b[13]=b[13]*a;b[2]=b[2]*a;b[6]=b[6]*a;b[10]=b[10]*a;b[14]=b[14]*a;b[3]=b[3]*a;b[7]=b[7]*a;b[11]=b[11]*a;b[15]=
b[15]*a;return this},multiplyVector3:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=1/(b[3]*c+b[7]*d+b[11]*f+b[15]);a.x=(b[0]*c+b[4]*d+b[8]*f+b[12])*e;a.y=(b[1]*c+b[5]*d+b[9]*f+b[13])*e;a.z=(b[2]*c+b[6]*d+b[10]*f+b[14])*e;return a},multiplyVector4:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=a.w;a.x=b[0]*c+b[4]*d+b[8]*f+b[12]*e;a.y=b[1]*c+b[5]*d+b[9]*f+b[13]*e;a.z=b[2]*c+b[6]*d+b[10]*f+b[14]*e;a.w=b[3]*c+b[7]*d+b[11]*f+b[15]*e;return a},multiplyVector3Array:function(a){for(var b=THREE.Matrix4.__v1, b[15]*a;return this},multiplyVector3:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=1/(b[3]*c+b[7]*d+b[11]*f+b[15]);a.x=(b[0]*c+b[4]*d+b[8]*f+b[12])*e;a.y=(b[1]*c+b[5]*d+b[9]*f+b[13])*e;a.z=(b[2]*c+b[6]*d+b[10]*f+b[14])*e;return a},multiplyVector4:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z,e=a.w;a.x=b[0]*c+b[4]*d+b[8]*f+b[12]*e;a.y=b[1]*c+b[5]*d+b[9]*f+b[13]*e;a.z=b[2]*c+b[6]*d+b[10]*f+b[14]*e;a.w=b[3]*c+b[7]*d+b[11]*f+b[15]*e;return a},multiplyVector3Array:function(a){for(var b=THREE.Matrix4.__v1,
c=0,d=a.length;c<d;c=c+3){b.x=a[c];b.y=a[c+1];b.z=a[c+2];this.multiplyVector3(b);a[c]=b.x;a[c+1]=b.y;a[c+2]=b.z}return a},rotateAxis:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z;a.x=c*b[0]+d*b[4]+f*b[8];a.y=c*b[1]+d*b[5]+f*b[9];a.z=c*b[2]+d*b[6]+f*b[10];a.normalize();return a},crossVector:function(a){var b=this.elements,c=new THREE.Vector4;c.x=b[0]*a.x+b[4]*a.y+b[8]*a.z+b[12]*a.w;c.y=b[1]*a.x+b[5]*a.y+b[9]*a.z+b[13]*a.w;c.z=b[2]*a.x+b[6]*a.y+b[10]*a.z+b[14]*a.w;c.w=a.w?b[3]*a.x+b[7]*a.y+b[11]* c=0,d=a.length;c<d;c=c+3){b.x=a[c];b.y=a[c+1];b.z=a[c+2];this.multiplyVector3(b);a[c]=b.x;a[c+1]=b.y;a[c+2]=b.z}return a},rotateAxis:function(a){var b=this.elements,c=a.x,d=a.y,f=a.z;a.x=c*b[0]+d*b[4]+f*b[8];a.y=c*b[1]+d*b[5]+f*b[9];a.z=c*b[2]+d*b[6]+f*b[10];a.normalize();return a},crossVector:function(a){var b=this.elements,c=new THREE.Vector4;c.x=b[0]*a.x+b[4]*a.y+b[8]*a.z+b[12]*a.w;c.y=b[1]*a.x+b[5]*a.y+b[9]*a.z+b[13]*a.w;c.z=b[2]*a.x+b[6]*a.y+b[10]*a.z+b[14]*a.w;c.w=a.w?b[3]*a.x+b[7]*a.y+b[11]*
...@@ -60,8 +60,8 @@ g.set(d[8],d[9],d[10]);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b inst ...@@ -60,8 +60,8 @@ g.set(d[8],d[9],d[10]);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b inst
c.z;d.elements[9]=d.elements[9]/c.z;d.elements[10]=d.elements[10]/c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){var b=this.elements,a=a.elements;b[12]=a[12];b[13]=a[13];b[14]=a[14];return this},extractRotation:function(a){var b=this.elements,a=a.elements,c=THREE.Matrix4.__v1,d=1/c.set(a[0],a[1],a[2]).length(),f=1/c.set(a[4],a[5],a[6]).length(),c=1/c.set(a[8],a[9],a[10]).length();b[0]=a[0]*d;b[1]=a[1]*d;b[2]=a[2]*d;b[4]=a[4]*f;b[5]=a[5]*f;b[6]=a[6]*f;b[8]=a[8]*c;b[9]=a[9]* c.z;d.elements[9]=d.elements[9]/c.z;d.elements[10]=d.elements[10]/c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){var b=this.elements,a=a.elements;b[12]=a[12];b[13]=a[13];b[14]=a[14];return this},extractRotation:function(a){var b=this.elements,a=a.elements,c=THREE.Matrix4.__v1,d=1/c.set(a[0],a[1],a[2]).length(),f=1/c.set(a[4],a[5],a[6]).length(),c=1/c.set(a[8],a[9],a[10]).length();b[0]=a[0]*d;b[1]=a[1]*d;b[2]=a[2]*d;b[4]=a[4]*f;b[5]=a[5]*f;b[6]=a[6]*f;b[8]=a[8]*c;b[9]=a[9]*
c;b[10]=a[10]*c;return this},translate:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[12]=b[0]*c+b[4]*d+b[8]*a+b[12];b[13]=b[1]*c+b[5]*d+b[9]*a+b[13];b[14]=b[2]*c+b[6]*d+b[10]*a+b[14];b[15]=b[3]*c+b[7]*d+b[11]*a+b[15];return this},rotateX:function(a){var b=this.elements,c=b[4],d=b[5],f=b[6],e=b[7],g=b[8],j=b[9],m=b[10],l=b[11],h=Math.cos(a),a=Math.sin(a);b[4]=h*c+a*g;b[5]=h*d+a*j;b[6]=h*f+a*m;b[7]=h*e+a*l;b[8]=h*g-a*c;b[9]=h*j-a*d;b[10]=h*m-a*f;b[11]=h*l-a*e;return this},rotateY:function(a){var b= c;b[10]=a[10]*c;return this},translate:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[12]=b[0]*c+b[4]*d+b[8]*a+b[12];b[13]=b[1]*c+b[5]*d+b[9]*a+b[13];b[14]=b[2]*c+b[6]*d+b[10]*a+b[14];b[15]=b[3]*c+b[7]*d+b[11]*a+b[15];return this},rotateX:function(a){var b=this.elements,c=b[4],d=b[5],f=b[6],e=b[7],g=b[8],j=b[9],m=b[10],l=b[11],h=Math.cos(a),a=Math.sin(a);b[4]=h*c+a*g;b[5]=h*d+a*j;b[6]=h*f+a*m;b[7]=h*e+a*l;b[8]=h*g-a*c;b[9]=h*j-a*d;b[10]=h*m-a*f;b[11]=h*l-a*e;return this},rotateY:function(a){var b=
this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[8],j=b[9],m=b[10],l=b[11],h=Math.cos(a),a=Math.sin(a);b[0]=h*c-a*g;b[1]=h*d-a*j;b[2]=h*f-a*m;b[3]=h*e-a*l;b[8]=h*g+a*c;b[9]=h*j+a*d;b[10]=h*m+a*f;b[11]=h*l+a*e;return this},rotateZ:function(a){var b=this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[4],j=b[5],m=b[6],l=b[7],h=Math.cos(a),a=Math.sin(a);b[0]=h*c+a*g;b[1]=h*d+a*j;b[2]=h*f+a*m;b[3]=h*e+a*l;b[4]=h*g-a*c;b[5]=h*j-a*d;b[6]=h*m-a*f;b[7]=h*l-a*e;return this},rotateByAxis:function(a,b){var c=this.elements; this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[8],j=b[9],m=b[10],l=b[11],h=Math.cos(a),a=Math.sin(a);b[0]=h*c-a*g;b[1]=h*d-a*j;b[2]=h*f-a*m;b[3]=h*e-a*l;b[8]=h*g+a*c;b[9]=h*j+a*d;b[10]=h*m+a*f;b[11]=h*l+a*e;return this},rotateZ:function(a){var b=this.elements,c=b[0],d=b[1],f=b[2],e=b[3],g=b[4],j=b[5],m=b[6],l=b[7],h=Math.cos(a),a=Math.sin(a);b[0]=h*c+a*g;b[1]=h*d+a*j;b[2]=h*f+a*m;b[3]=h*e+a*l;b[4]=h*g-a*c;b[5]=h*j-a*d;b[6]=h*m-a*f;b[7]=h*l-a*e;return this},rotateByAxis:function(a,b){var c=this.elements;
if(a.x===1&&a.y===0&&a.z===0)return this.rotateX(b);if(a.x===0&&a.y===1&&a.z===0)return this.rotateY(b);if(a.x===0&&a.y===0&&a.z===1)return this.rotateZ(b);var d=a.x,f=a.y,e=a.z,g=Math.sqrt(d*d+f*f+e*e),d=d/g,f=f/g,e=e/g,g=d*d,j=f*f,m=e*e,l=Math.cos(b),h=Math.sin(b),n=1-l,k=d*f*n,o=d*e*n,n=f*e*n,d=d*h,q=f*h,h=e*h,e=g+(1-g)*l,g=k+h,f=o-q,k=k-h,j=j+(1-j)*l,h=n+d,o=o+q,n=n-d,m=m+(1-m)*l,l=c[0],d=c[1],q=c[2],i=c[3],p=c[4],r=c[5],s=c[6],v=c[7],A=c[8],w=c[9],B=c[10],x=c[11];c[0]=e*l+g*p+f*A;c[1]=e*d+g* if(a.x===1&&a.y===0&&a.z===0)return this.rotateX(b);if(a.x===0&&a.y===1&&a.z===0)return this.rotateY(b);if(a.x===0&&a.y===0&&a.z===1)return this.rotateZ(b);var d=a.x,f=a.y,e=a.z,g=Math.sqrt(d*d+f*f+e*e),d=d/g,f=f/g,e=e/g,g=d*d,j=f*f,m=e*e,l=Math.cos(b),h=Math.sin(b),n=1-l,k=d*f*n,o=d*e*n,n=f*e*n,d=d*h,q=f*h,h=e*h,e=g+(1-g)*l,g=k+h,f=o-q,k=k-h,j=j+(1-j)*l,h=n+d,o=o+q,n=n-d,m=m+(1-m)*l,l=c[0],d=c[1],q=c[2],i=c[3],p=c[4],r=c[5],u=c[6],v=c[7],B=c[8],x=c[9],A=c[10],y=c[11];c[0]=e*l+g*p+f*B;c[1]=e*d+g*
r+f*w;c[2]=e*q+g*s+f*B;c[3]=e*i+g*v+f*x;c[4]=k*l+j*p+h*A;c[5]=k*d+j*r+h*w;c[6]=k*q+j*s+h*B;c[7]=k*i+j*v+h*x;c[8]=o*l+n*p+m*A;c[9]=o*d+n*r+m*w;c[10]=o*q+n*s+m*B;c[11]=o*i+n*v+m*x;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[0]=b[0]*c;b[4]=b[4]*d;b[8]=b[8]*a;b[1]=b[1]*c;b[5]=b[5]*d;b[9]=b[9]*a;b[2]=b[2]*c;b[6]=b[6]*d;b[10]=b[10]*a;b[3]=b[3]*c;b[7]=b[7]*d;b[11]=b[11]*a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+ r+f*x;c[2]=e*q+g*u+f*A;c[3]=e*i+g*v+f*y;c[4]=k*l+j*p+h*B;c[5]=k*d+j*r+h*x;c[6]=k*q+j*u+h*A;c[7]=k*i+j*v+h*y;c[8]=o*l+n*p+m*B;c[9]=o*d+n*r+m*x;c[10]=o*q+n*u+m*A;c[11]=o*i+n*v+m*y;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[0]=b[0]*c;b[4]=b[4]*d;b[8]=b[8]*a;b[1]=b[1]*c;b[5]=b[5]*d;b[9]=b[9]*a;b[2]=b[2]*c;b[6]=b[6]*d;b[10]=b[10]*a;b[3]=b[3]*c;b[7]=b[7]*d;b[11]=b[11]*a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+
a[2]*a[2],Math.max(a[4]*a[4]+a[5]*a[5]+a[6]*a[6],a[8]*a[8]+a[9]*a[9]+a[10]*a[10])))},makeTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},makeRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},makeRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},makeRotationZ:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1); a[2]*a[2],Math.max(a[4]*a[4]+a[5]*a[5]+a[6]*a[6],a[8]*a[8]+a[9]*a[9]+a[10]*a[10])))},makeTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},makeRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},makeRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},makeRotationZ:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);
return this},makeRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,e=a.x,g=a.y,j=a.z,m=f*e,l=f*g;this.set(m*e+c,m*g-d*j,m*j+d*g,0,m*g+d*j,l*g+c,l*j-d*e,0,m*j-d*g,l*j+d*e,f*j*j+c,0,0,0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeFrustum:function(a,b,c,d,f,e){var g=this.elements;g[0]=2*f/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*f/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(e+f)/(e-f);g[14]=-2*e*f/(e-f);g[3]= return this},makeRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),f=1-c,e=a.x,g=a.y,j=a.z,m=f*e,l=f*g;this.set(m*e+c,m*g-d*j,m*j+d*g,0,m*g+d*j,l*g+c,l*j-d*e,0,m*j-d*g,l*j+d*e,f*j*j+c,0,0,0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeFrustum:function(a,b,c,d,f,e){var g=this.elements;g[0]=2*f/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*f/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(e+f)/(e-f);g[14]=-2*e*f/(e-f);g[3]=
0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){var a=c*Math.tan(a*Math.PI/360),f=-a;return this.makeFrustum(f*b,a*b,f,a,c,d)},makeOrthographic:function(a,b,c,d,f,e){var g=this.elements,j=b-a,m=c-d,l=e-f;g[0]=2/j;g[4]=0;g[8]=0;g[12]=-((b+a)/j);g[1]=0;g[5]=2/m;g[9]=0;g[13]=-((c+d)/m);g[2]=0;g[6]=0;g[10]=-2/l;g[14]=-((e+f)/l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},clone:function(){var a=this.elements;return new THREE.Matrix4(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2], 0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){var a=c*Math.tan(a*Math.PI/360),f=-a;return this.makeFrustum(f*b,a*b,f,a,c,d)},makeOrthographic:function(a,b,c,d,f,e){var g=this.elements,j=b-a,m=c-d,l=e-f;g[0]=2/j;g[4]=0;g[8]=0;g[12]=-((b+a)/j);g[1]=0;g[5]=2/m;g[9]=0;g[13]=-((c+d)/m);g[2]=0;g[6]=0;g[10]=-2/l;g[14]=-((e+f)/l);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},clone:function(){var a=this.elements;return new THREE.Matrix4(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],
...@@ -73,19 +73,18 @@ this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.s ...@@ -73,19 +73,18 @@ this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,this._vector.s
b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__addObject(a)}},remove:function(a){var b=this.children.indexOf(a);if(b!==-1){a.parent=void 0;this.children.splice(b,1);for(b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__removeObject(a)}},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===a)return f;if(b){f=f.getChildByName(a,b);if(f!==void 0)return f}}},updateMatrix:function(){this.matrix.setPosition(this.position); b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__addObject(a)}},remove:function(a){var b=this.children.indexOf(a);if(b!==-1){a.parent=void 0;this.children.splice(b,1);for(b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__removeObject(a)}},getChildByName:function(a,b){var c,d,f;c=0;for(d=this.children.length;c<d;c++){f=this.children[c];if(f.name===a)return f;if(b){f=f.getChildByName(a,b);if(f!==void 0)return f}}},updateMatrix:function(){this.matrix.setPosition(this.position);
this.useQuaternion===true?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}this.matrixWorldNeedsUpdate=true},updateMatrixWorld:function(a){this.matrixAutoUpdate===true&&this.updateMatrix();if(this.matrixWorldNeedsUpdate===true||a===true){this.parent!==void 0?this.matrixWorld.multiply(this.parent.matrixWorld, this.useQuaternion===true?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}this.matrixWorldNeedsUpdate=true},updateMatrixWorld:function(a){this.matrixAutoUpdate===true&&this.updateMatrix();if(this.matrixWorldNeedsUpdate===true||a===true){this.parent!==void 0?this.matrixWorld.multiply(this.parent.matrixWorld,
this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=false;a=true}for(var b=0,c=this.children.length;b<c;b++)this.children[b].updateMatrixWorld(a)},worldToLocal:function(a){return THREE.Object3D.__m1.getInverse(this.matrixWorld).multiplyVector3(a)},localToWorld:function(a){return this.matrixWorld.multiplyVector3(a)}};THREE.Object3D.__m1=new THREE.Matrix4;THREE.Object3DCount=0; this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=false;a=true}for(var b=0,c=this.children.length;b<c;b++)this.children[b].updateMatrixWorld(a)},worldToLocal:function(a){return THREE.Object3D.__m1.getInverse(this.matrixWorld).multiplyVector3(a)},localToWorld:function(a){return this.matrixWorld.multiplyVector3(a)}};THREE.Object3D.__m1=new THREE.Matrix4;THREE.Object3DCount=0;
THREE.Projector=function(){function a(){var a;if(e===g.length){a=new THREE.RenderableObject;g.push(a)}else a=g[e];e++;return a}function b(){var a;if(m===l.length){a=new THREE.RenderableVertex;l.push(a)}else a=l[m];m++;return a}function c(a,b){return b.z-a.z}function d(a,b){var c=0,d=1,e=a.z+a.w,g=b.z+b.w,f=-a.z+a.w,h=-b.z+b.w;if(e>=0&&g>=0&&f>=0&&h>=0)return true;if(e<0&&g<0||f<0&&h<0)return false;e<0?c=Math.max(c,e/(e-g)):g<0&&(d=Math.min(d,e/(e-g)));f<0?c=Math.max(c,f/(f-h)):h<0&&(d=Math.min(d, THREE.Projector=function(){function a(a,c){g=0;A.objects.length=0;A.sprites.length=0;A.lights.length=0;var f=function(a){if(a.visible!==false){if((a instanceof THREE.Mesh||a instanceof THREE.Line)&&(a.frustumCulled===false||D.contains(a)===true)){y.copy(a.matrixWorld.getPosition());s.multiplyVector3(y);e=b();e.object=a;e.z=y.z;A.objects.push(e)}else if(a instanceof THREE.Sprite||a instanceof THREE.Particle){y.copy(a.matrixWorld.getPosition());s.multiplyVector3(y);e=b();e.object=a;e.z=y.z;A.sprites.push(e)}else a instanceof
f/(f-h)));if(d<c)return false;a.lerpSelf(b,c);b.lerpSelf(a,1-d);return true}var f,e,g=[],j,m,l=[],h,n,k=[],o,q=[],i,p,r=[],s,v,A=[],w={objects:[],sprites:[],lights:[],elements:[]},B=new THREE.Vector3,x=new THREE.Vector4,F=new THREE.Matrix4,u=new THREE.Matrix4,z=new THREE.Frustum,D=new THREE.Vector4,H=new THREE.Vector4;this.projectVector=function(a,b){b.matrixWorldInverse.getInverse(b.matrixWorld);F.multiply(b.projectionMatrix,b.matrixWorldInverse);F.multiplyVector3(a);return a};this.unprojectVector= THREE.Light&&A.lights.push(a);for(var c=0,d=a.children.length;c<d;c++)f(a.children[c])}};f(a);c===true&&A.objects.sort(d);return A}function b(){var a;if(g===j.length){a=new THREE.RenderableObject;j.push(a)}else a=j[g];g++;return a}function c(){var a;if(l===h.length){a=new THREE.RenderableVertex;h.push(a)}else a=h[l];l++;return a}function d(a,b){return b.z-a.z}function f(a,b){var c=0,d=1,e=a.z+a.w,g=b.z+b.w,f=-a.z+a.w,h=-b.z+b.w;if(e>=0&&g>=0&&f>=0&&h>=0)return true;if(e<0&&g<0||f<0&&h<0)return false;
function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);F.multiply(b.matrixWorld,b.projectionMatrixInverse);F.multiplyVector3(a);return a};this.pickingRay=function(a,b){var c;a.z=-1;c=new THREE.Vector3(a.x,a.y,1);this.unprojectVector(a,b);this.unprojectVector(c,b);c.subSelf(a).normalize();return new THREE.Ray(a,c)};this.projectGraph=function(b,d){e=0;w.objects.length=0;w.sprites.length=0;w.lights.length=0;var g=function(b){if(b.visible!==false){if((b instanceof THREE.Mesh||b instanceof e<0?c=Math.max(c,e/(e-g)):g<0&&(d=Math.min(d,e/(e-g)));f<0?c=Math.max(c,f/(f-h)):h<0&&(d=Math.min(d,f/(f-h)));if(d<c)return false;a.lerpSelf(b,c);b.lerpSelf(a,1-d);return true}var e,g,j=[],m,l,h=[],n,k,o=[],q,i=[],p,r,u=[],v,B,x=[],A={objects:[],sprites:[],lights:[],elements:[]},y=new THREE.Vector3,F=new THREE.Vector4,s=new THREE.Matrix4,w=new THREE.Matrix4,D=new THREE.Frustum,J=new THREE.Vector4,L=new THREE.Vector4;this.projectVector=function(a,b){b.matrixWorldInverse.getInverse(b.matrixWorld);s.multiply(b.projectionMatrix,
THREE.Line)&&(b.frustumCulled===false||z.contains(b)===true)){B.copy(b.matrixWorld.getPosition());F.multiplyVector3(B);f=a();f.object=b;f.z=B.z;w.objects.push(f)}else if(b instanceof THREE.Sprite||b instanceof THREE.Particle){B.copy(b.matrixWorld.getPosition());F.multiplyVector3(B);f=a();f.object=b;f.z=B.z;w.sprites.push(f)}else b instanceof THREE.Light&&w.lights.push(b);for(var c=0,d=b.children.length;c<d;c++)g(b.children[c])}};g(b);d===true&&w.objects.sort(c);return w};this.projectScene=function(a, b.matrixWorldInverse);s.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);s.multiply(b.matrixWorld,b.projectionMatrixInverse);s.multiplyVector3(a);return a};this.pickingRay=function(a,b){var c;a.z=-1;c=new THREE.Vector3(a.x,a.y,1);this.unprojectVector(a,b);this.unprojectVector(c,b);c.subSelf(a).normalize();return new THREE.Ray(a,c)};this.projectScene=function(b,e,g){var j=e.near,y=e.far,Q=false,S,z,P,Z,O,U,T,E,C,H,K,R,ia,ja,X;
e,g){var f=e.near,G=e.far,B=false,Q,O,y,S,L,U,T,V,C,K,I,J,R,ja,aa;v=p=o=n=0;w.elements.length=0;if(e.parent===void 0){console.warn("DEPRECATED: Camera hasn't been added to a Scene. Adding it...");a.add(e)}a.updateMatrixWorld();e.matrixWorldInverse.getInverse(e.matrixWorld);F.multiply(e.projectionMatrix,e.matrixWorldInverse);z.setFromMatrix(F);w=this.projectGraph(a,false);a=0;for(Q=w.objects.length;a<Q;a++){C=w.objects[a].object;K=C.matrixWorld;m=0;if(C instanceof THREE.Mesh){I=C.geometry;J=C.geometry.materials; B=r=q=k=0;A.elements.length=0;if(e.parent===void 0){console.warn("DEPRECATED: Camera hasn't been added to a Scene. Adding it...");b.add(e)}b.updateMatrixWorld();e.matrixWorldInverse.getInverse(e.matrixWorld);s.multiply(e.projectionMatrix,e.matrixWorldInverse);D.setFromMatrix(s);A=a(b,false);b=0;for(S=A.objects.length;b<S;b++){C=A.objects[b].object;H=C.matrixWorld;l=0;if(C instanceof THREE.Mesh){K=C.geometry;R=C.geometry.materials;Z=K.vertices;ia=K.faces;ja=K.faceVertexUvs;K=C.matrixRotationWorld.extractRotation(H);
S=I.vertices;R=I.faces;ja=I.faceVertexUvs;I=C.matrixRotationWorld.extractRotation(K);O=0;for(y=S.length;O<y;O++){j=b();j.positionWorld.copy(S[O]);K.multiplyVector3(j.positionWorld);j.positionScreen.copy(j.positionWorld);F.multiplyVector4(j.positionScreen);j.positionScreen.x=j.positionScreen.x/j.positionScreen.w;j.positionScreen.y=j.positionScreen.y/j.positionScreen.w;j.visible=j.positionScreen.z>f&&j.positionScreen.z<G}S=0;for(O=R.length;S<O;S++){y=R[S];if(y instanceof THREE.Face3){L=l[y.a];U=l[y.b]; z=0;for(P=Z.length;z<P;z++){m=c();m.positionWorld.copy(Z[z]);H.multiplyVector3(m.positionWorld);m.positionScreen.copy(m.positionWorld);s.multiplyVector4(m.positionScreen);m.positionScreen.x=m.positionScreen.x/m.positionScreen.w;m.positionScreen.y=m.positionScreen.y/m.positionScreen.w;m.visible=m.positionScreen.z>j&&m.positionScreen.z<y}Z=0;for(z=ia.length;Z<z;Z++){P=ia[Z];if(P instanceof THREE.Face3){O=h[P.a];U=h[P.b];T=h[P.c];if(O.visible===true&&U.visible===true&&T.visible===true){Q=(T.positionScreen.x-
T=l[y.c];if(L.visible===true&&U.visible===true&&T.visible===true){B=(T.positionScreen.x-L.positionScreen.x)*(U.positionScreen.y-L.positionScreen.y)-(T.positionScreen.y-L.positionScreen.y)*(U.positionScreen.x-L.positionScreen.x)<0;if(C.doubleSided===true||B!==C.flipSided){V=void 0;if(n===k.length){V=new THREE.RenderableFace3;k.push(V)}else V=k[n];n++;h=V;h.v1.copy(L);h.v2.copy(U);h.v3.copy(T)}else continue}else continue}else if(y instanceof THREE.Face4){L=l[y.a];U=l[y.b];T=l[y.c];V=l[y.d];if(L.visible=== O.positionScreen.x)*(U.positionScreen.y-O.positionScreen.y)-(T.positionScreen.y-O.positionScreen.y)*(U.positionScreen.x-O.positionScreen.x)<0;if(C.doubleSided===true||Q!==C.flipSided){E=void 0;if(k===o.length){E=new THREE.RenderableFace3;o.push(E)}else E=o[k];k++;n=E;n.v1.copy(O);n.v2.copy(U);n.v3.copy(T)}else continue}else continue}else if(P instanceof THREE.Face4){O=h[P.a];U=h[P.b];T=h[P.c];E=h[P.d];if(O.visible===true&&U.visible===true&&T.visible===true&&E.visible===true){Q=(E.positionScreen.x-
true&&U.visible===true&&T.visible===true&&V.visible===true){B=(V.positionScreen.x-L.positionScreen.x)*(U.positionScreen.y-L.positionScreen.y)-(V.positionScreen.y-L.positionScreen.y)*(U.positionScreen.x-L.positionScreen.x)<0||(U.positionScreen.x-T.positionScreen.x)*(V.positionScreen.y-T.positionScreen.y)-(U.positionScreen.y-T.positionScreen.y)*(V.positionScreen.x-T.positionScreen.x)<0;if(C.doubleSided===true||B!==C.flipSided){aa=void 0;if(o===q.length){aa=new THREE.RenderableFace4;q.push(aa)}else aa= O.positionScreen.x)*(U.positionScreen.y-O.positionScreen.y)-(E.positionScreen.y-O.positionScreen.y)*(U.positionScreen.x-O.positionScreen.x)<0||(U.positionScreen.x-T.positionScreen.x)*(E.positionScreen.y-T.positionScreen.y)-(U.positionScreen.y-T.positionScreen.y)*(E.positionScreen.x-T.positionScreen.x)<0;if(C.doubleSided===true||Q!==C.flipSided){X=void 0;if(q===i.length){X=new THREE.RenderableFace4;i.push(X)}else X=i[q];q++;n=X;n.v1.copy(O);n.v2.copy(U);n.v3.copy(T);n.v4.copy(E)}else continue}else continue}n.normalWorld.copy(P.normal);
q[o];o++;h=aa;h.v1.copy(L);h.v2.copy(U);h.v3.copy(T);h.v4.copy(V)}else continue}else continue}h.normalWorld.copy(y.normal);B===false&&(C.flipSided===true||C.doubleSided===true)&&h.normalWorld.negate();I.multiplyVector3(h.normalWorld);h.centroidWorld.copy(y.centroid);K.multiplyVector3(h.centroidWorld);h.centroidScreen.copy(h.centroidWorld);F.multiplyVector3(h.centroidScreen);T=y.vertexNormals;L=0;for(U=T.length;L<U;L++){V=h.vertexNormalsWorld[L];V.copy(T[L]);B===false&&(C.flipSided===true||C.doubleSided=== Q===false&&(C.flipSided===true||C.doubleSided===true)&&n.normalWorld.negate();K.multiplyVector3(n.normalWorld);n.centroidWorld.copy(P.centroid);H.multiplyVector3(n.centroidWorld);n.centroidScreen.copy(n.centroidWorld);s.multiplyVector3(n.centroidScreen);T=P.vertexNormals;O=0;for(U=T.length;O<U;O++){E=n.vertexNormalsWorld[O];E.copy(T[O]);Q===false&&(C.flipSided===true||C.doubleSided===true)&&E.negate();K.multiplyVector3(E)}O=0;for(U=ja.length;O<U;O++){X=ja[O][Z];if(X!==void 0){T=0;for(E=X.length;T<
true)&&V.negate();I.multiplyVector3(V)}L=0;for(U=ja.length;L<U;L++){aa=ja[L][S];if(aa!==void 0){T=0;for(V=aa.length;T<V;T++)h.uvs[L][T]=aa[T]}}h.material=C.material;h.faceMaterial=y.materialIndex!==null?J[y.materialIndex]:null;h.z=h.centroidScreen.z;w.elements.push(h)}}else if(C instanceof THREE.Line){u.multiply(F,K);S=C.geometry.vertices;L=b();L.positionScreen.copy(S[0]);u.multiplyVector4(L.positionScreen);K=C.type===THREE.LinePieces?2:1;O=1;for(y=S.length;O<y;O++){L=b();L.positionScreen.copy(S[O]); E;T++)n.uvs[O][T]=X[T]}}n.material=C.material;n.faceMaterial=P.materialIndex!==null?R[P.materialIndex]:null;n.z=n.centroidScreen.z;A.elements.push(n)}}else if(C instanceof THREE.Line){w.multiply(s,H);Z=C.geometry.vertices;O=c();O.positionScreen.copy(Z[0]);w.multiplyVector4(O.positionScreen);H=C.type===THREE.LinePieces?2:1;z=1;for(P=Z.length;z<P;z++){O=c();O.positionScreen.copy(Z[z]);w.multiplyVector4(O.positionScreen);if(!((z+1)%H>0)){U=h[l-2];J.copy(O.positionScreen);L.copy(U.positionScreen);if(f(J,
u.multiplyVector4(L.positionScreen);if(!((O+1)%K>0)){U=l[m-2];D.copy(L.positionScreen);H.copy(U.positionScreen);if(d(D,H)===true){D.multiplyScalar(1/D.w);H.multiplyScalar(1/H.w);J=void 0;if(p===r.length){J=new THREE.RenderableLine;r.push(J)}else J=r[p];p++;i=J;i.v1.positionScreen.copy(D);i.v2.positionScreen.copy(H);i.z=Math.max(D.z,H.z);i.material=C.material;w.elements.push(i)}}}}}a=0;for(Q=w.sprites.length;a<Q;a++){C=w.sprites[a].object;K=C.matrixWorld;if(C instanceof THREE.Particle){x.set(K.elements[12], L)===true){J.multiplyScalar(1/J.w);L.multiplyScalar(1/L.w);R=void 0;if(r===u.length){R=new THREE.RenderableLine;u.push(R)}else R=u[r];r++;p=R;p.v1.positionScreen.copy(J);p.v2.positionScreen.copy(L);p.z=Math.max(J.z,L.z);p.material=C.material;A.elements.push(p)}}}}}b=0;for(S=A.sprites.length;b<S;b++){C=A.sprites[b].object;H=C.matrixWorld;if(C instanceof THREE.Particle){F.set(H.elements[12],H.elements[13],H.elements[14],1);s.multiplyVector4(F);F.z=F.z/F.w;if(F.z>0&&F.z<1){j=void 0;if(B===x.length){j=
K.elements[13],K.elements[14],1);F.multiplyVector4(x);x.z=x.z/x.w;if(x.z>0&&x.z<1){f=void 0;if(v===A.length){f=new THREE.RenderableParticle;A.push(f)}else f=A[v];v++;s=f;s.x=x.x/x.w;s.y=x.y/x.w;s.z=x.z;s.rotation=C.rotation.z;s.scale.x=C.scale.x*Math.abs(s.x-(x.x+e.projectionMatrix.elements[0])/(x.w+e.projectionMatrix.elements[12]));s.scale.y=C.scale.y*Math.abs(s.y-(x.y+e.projectionMatrix.elements[5])/(x.w+e.projectionMatrix.elements[13]));s.material=C.material;w.elements.push(s)}}}g&&w.elements.sort(c); new THREE.RenderableParticle;x.push(j)}else j=x[B];B++;v=j;v.x=F.x/F.w;v.y=F.y/F.w;v.z=F.z;v.rotation=C.rotation.z;v.scale.x=C.scale.x*Math.abs(v.x-(F.x+e.projectionMatrix.elements[0])/(F.w+e.projectionMatrix.elements[12]));v.scale.y=C.scale.y*Math.abs(v.y-(F.y+e.projectionMatrix.elements[5])/(F.w+e.projectionMatrix.elements[13]));v.material=C.material;A.elements.push(v)}}}g&&A.elements.sort(d);return A}};THREE.Quaternion=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
return w}};THREE.Quaternion=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a,b){var c=Math.cos(a.x/2),d=Math.cos(a.y/2),f=Math.cos(a.z/2),e=Math.sin(a.x/2),g=Math.sin(a.y/2),j=Math.sin(a.z/2);if(b===void 0||b==="XYZ"){this.x=e*d*f+c*g*j;this.y=c*g*f-e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f-e*g*j}else if(b==="YXZ"){this.x=e*d*f+c*g*j;this.y=c*g*f-e*d*j;this.z= THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a,b){var c=Math.cos(a.x/2),d=Math.cos(a.y/2),f=Math.cos(a.z/2),e=Math.sin(a.x/2),g=Math.sin(a.y/2),j=Math.sin(a.z/2);if(b===void 0||b==="XYZ"){this.x=e*d*f+c*g*j;this.y=c*g*f-e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f-e*g*j}else if(b==="YXZ"){this.x=e*d*f+c*g*j;this.y=c*g*f-e*d*j;this.z=
c*d*j-e*g*f;this.w=c*d*f+e*g*j}else if(b==="ZXY"){this.x=e*d*f-c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f-e*g*j}else if(b==="ZYX"){this.x=e*d*f-c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j-e*g*f;this.w=c*d*f+e*g*j}else if(b==="YZX"){this.x=e*d*f+c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j-e*g*f;this.w=c*d*f-e*g*j}else if(b==="XZY"){this.x=e*d*f-c*g*j;this.y=c*g*f-e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f+e*g*j}return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);this.x=a.x*d;this.y=a.y* c*d*j-e*g*f;this.w=c*d*f+e*g*j}else if(b==="ZXY"){this.x=e*d*f-c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f-e*g*j}else if(b==="ZYX"){this.x=e*d*f-c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j-e*g*f;this.w=c*d*f+e*g*j}else if(b==="YZX"){this.x=e*d*f+c*g*j;this.y=c*g*f+e*d*j;this.z=c*d*j-e*g*f;this.w=c*d*f-e*g*j}else if(b==="XZY"){this.x=e*d*f-c*g*j;this.y=c*g*f-e*d*j;this.z=c*d*j+e*g*f;this.w=c*d*f+e*g*j}return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);this.x=a.x*d;this.y=a.y*
d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0],a=b[4],d=b[8],f=b[1],e=b[5],g=b[9],j=b[2],m=b[6],b=b[10],l=c+e+b;if(l>0){c=0.5/Math.sqrt(l+1);this.w=0.25/c;this.x=(m-g)*c;this.y=(d-j)*c;this.z=(f-a)*c}else if(c>e&&c>b){c=2*Math.sqrt(1+c-e-b);this.w=(m-g)/c;this.x=0.25*c;this.y=(a+f)/c;this.z=(d+j)/c}else if(e>b){c=2*Math.sqrt(1+e-c-b);this.w=(d-j)/c;this.x=(a+f)/c;this.y=0.25*c;this.z=(g+m)/c}else{c=2*Math.sqrt(1+b-c-e);this.w=(f-a)/c;this.x= d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=a.elements,c=b[0],a=b[4],d=b[8],f=b[1],e=b[5],g=b[9],j=b[2],m=b[6],b=b[10],l=c+e+b;if(l>0){c=0.5/Math.sqrt(l+1);this.w=0.25/c;this.x=(m-g)*c;this.y=(d-j)*c;this.z=(f-a)*c}else if(c>e&&c>b){c=2*Math.sqrt(1+c-e-b);this.w=(m-g)/c;this.x=0.25*c;this.y=(a+f)/c;this.z=(d+j)/c}else if(e>b){c=2*Math.sqrt(1+e-c-b);this.w=(d-j)/c;this.x=(a+f)/c;this.y=0.25*c;this.z=(g+m)/c}else{c=2*Math.sqrt(1+b-c-e);this.w=(f-a)/c;this.x=
...@@ -107,10 +106,10 @@ else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,new THREE.Ve ...@@ -107,10 +106,10 @@ else if(c instanceof THREE.Face4)c.vertexNormals=[new THREE.Vector3,new THREE.Ve
for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c]);c.vertexNormals[3].copy(d[c.d])}}},computeMorphNormals:function(){var a,b,c,d,f;c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];f.__originalFaceNormal? for(b=this.vertices.length;a<b;a++)d[a].normalize();a=0;for(b=this.faces.length;a<b;a++){c=this.faces[a];if(c instanceof THREE.Face3){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c])}else if(c instanceof THREE.Face4){c.vertexNormals[0].copy(d[c.a]);c.vertexNormals[1].copy(d[c.b]);c.vertexNormals[2].copy(d[c.c]);c.vertexNormals[3].copy(d[c.d])}}},computeMorphNormals:function(){var a,b,c,d,f;c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];f.__originalFaceNormal?
f.__originalFaceNormal.copy(f.normal):f.__originalFaceNormal=f.normal.clone();if(!f.__originalVertexNormals)f.__originalVertexNormals=[];a=0;for(b=f.vertexNormals.length;a<b;a++)f.__originalVertexNormals[a]?f.__originalVertexNormals[a].copy(f.vertexNormals[a]):f.__originalVertexNormals[a]=f.vertexNormals[a].clone()}var e=new THREE.Geometry;e.faces=this.faces;a=0;for(b=this.morphTargets.length;a<b;a++){if(!this.morphNormals[a]){this.morphNormals[a]={};this.morphNormals[a].faceNormals=[];this.morphNormals[a].vertexNormals= f.__originalFaceNormal.copy(f.normal):f.__originalFaceNormal=f.normal.clone();if(!f.__originalVertexNormals)f.__originalVertexNormals=[];a=0;for(b=f.vertexNormals.length;a<b;a++)f.__originalVertexNormals[a]?f.__originalVertexNormals[a].copy(f.vertexNormals[a]):f.__originalVertexNormals[a]=f.vertexNormals[a].clone()}var e=new THREE.Geometry;e.faces=this.faces;a=0;for(b=this.morphTargets.length;a<b;a++){if(!this.morphNormals[a]){this.morphNormals[a]={};this.morphNormals[a].faceNormals=[];this.morphNormals[a].vertexNormals=
[];var g=this.morphNormals[a].faceNormals,j=this.morphNormals[a].vertexNormals,m,l;c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];m=new THREE.Vector3;l=f instanceof THREE.Face3?{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3}:{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3,d:new THREE.Vector3};g.push(m);j.push(l)}}g=this.morphNormals[a];e.vertices=this.morphTargets[a].vertices;e.computeFaceNormals();e.computeVertexNormals();c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c]; [];var g=this.morphNormals[a].faceNormals,j=this.morphNormals[a].vertexNormals,m,l;c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];m=new THREE.Vector3;l=f instanceof THREE.Face3?{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3}:{a:new THREE.Vector3,b:new THREE.Vector3,c:new THREE.Vector3,d:new THREE.Vector3};g.push(m);j.push(l)}}g=this.morphNormals[a];e.vertices=this.morphTargets[a].vertices;e.computeFaceNormals();e.computeVertexNormals();c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];
m=g.faceNormals[c];l=g.vertexNormals[c];m.copy(f.normal);if(f instanceof THREE.Face3){l.a.copy(f.vertexNormals[0]);l.b.copy(f.vertexNormals[1]);l.c.copy(f.vertexNormals[2])}else{l.a.copy(f.vertexNormals[0]);l.b.copy(f.vertexNormals[1]);l.c.copy(f.vertexNormals[2]);l.d.copy(f.vertexNormals[3])}}}c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];f.normal=f.__originalFaceNormal;f.vertexNormals=f.__originalVertexNormals}},computeTangents:function(){function a(a,b,c,d,e,f,L){j=a.vertices[b];m=a.vertices[c]; m=g.faceNormals[c];l=g.vertexNormals[c];m.copy(f.normal);if(f instanceof THREE.Face3){l.a.copy(f.vertexNormals[0]);l.b.copy(f.vertexNormals[1]);l.c.copy(f.vertexNormals[2])}else{l.a.copy(f.vertexNormals[0]);l.b.copy(f.vertexNormals[1]);l.c.copy(f.vertexNormals[2]);l.d.copy(f.vertexNormals[3])}}}c=0;for(d=this.faces.length;c<d;c++){f=this.faces[c];f.normal=f.__originalFaceNormal;f.vertexNormals=f.__originalVertexNormals}},computeTangents:function(){function a(a,b,c,d,e,f,t){j=a.vertices[b];m=a.vertices[c];
l=a.vertices[d];h=g[e];n=g[f];k=g[L];o=m.x-j.x;q=l.x-j.x;i=m.y-j.y;p=l.y-j.y;r=m.z-j.z;s=l.z-j.z;v=n.u-h.u;A=k.u-h.u;w=n.v-h.v;B=k.v-h.v;x=1/(v*B-A*w);D.set((B*o-w*q)*x,(B*i-w*p)*x,(B*r-w*s)*x);H.set((v*q-A*o)*x,(v*p-A*i)*x,(v*s-A*r)*x);u[b].addSelf(D);u[c].addSelf(D);u[d].addSelf(D);z[b].addSelf(H);z[c].addSelf(H);z[d].addSelf(H)}var b,c,d,f,e,g,j,m,l,h,n,k,o,q,i,p,r,s,v,A,w,B,x,F,u=[],z=[],D=new THREE.Vector3,H=new THREE.Vector3,P=new THREE.Vector3,M=new THREE.Vector3,t=new THREE.Vector3;b=0;for(c= l=a.vertices[d];h=g[e];n=g[f];k=g[t];o=m.x-j.x;q=l.x-j.x;i=m.y-j.y;p=l.y-j.y;r=m.z-j.z;u=l.z-j.z;v=n.u-h.u;B=k.u-h.u;x=n.v-h.v;A=k.v-h.v;y=1/(v*A-B*x);D.set((A*o-x*q)*y,(A*i-x*p)*y,(A*r-x*u)*y);J.set((v*q-B*o)*y,(v*p-B*i)*y,(v*u-B*r)*y);s[b].addSelf(D);s[c].addSelf(D);s[d].addSelf(D);w[b].addSelf(J);w[c].addSelf(J);w[d].addSelf(J)}var b,c,d,f,e,g,j,m,l,h,n,k,o,q,i,p,r,u,v,B,x,A,y,F,s=[],w=[],D=new THREE.Vector3,J=new THREE.Vector3,L=new THREE.Vector3,M=new THREE.Vector3,t=new THREE.Vector3;b=0;for(c=
this.vertices.length;b<c;b++){u[b]=new THREE.Vector3;z[b]=new THREE.Vector3}b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];g=this.faceVertexUvs[0][b];if(e instanceof THREE.Face3)a(this,e.a,e.b,e.c,0,1,2);else if(e instanceof THREE.Face4){a(this,e.a,e.b,e.d,0,1,3);a(this,e.b,e.c,e.d,1,2,3)}}var E=["a","b","c","d"];b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];for(d=0;d<e.vertexNormals.length;d++){t.copy(e.vertexNormals[d]);f=e[E[d]];F=u[f];P.copy(F);P.subSelf(t.multiplyScalar(t.dot(F))).normalize(); this.vertices.length;b<c;b++){s[b]=new THREE.Vector3;w[b]=new THREE.Vector3}b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];g=this.faceVertexUvs[0][b];if(e instanceof THREE.Face3)a(this,e.a,e.b,e.c,0,1,2);else if(e instanceof THREE.Face4){a(this,e.a,e.b,e.d,0,1,3);a(this,e.b,e.c,e.d,1,2,3)}}var G=["a","b","c","d"];b=0;for(c=this.faces.length;b<c;b++){e=this.faces[b];for(d=0;d<e.vertexNormals.length;d++){t.copy(e.vertexNormals[d]);f=e[G[d]];F=s[f];L.copy(F);L.subSelf(t.multiplyScalar(t.dot(F))).normalize();
M.cross(e.vertexNormals[d],F);f=M.dot(z[f]);f=f<0?-1:1;e.vertexTangents[d]=new THREE.Vector4(P.x,P.y,P.z,f)}}this.hasTangents=true},computeBoundingBox:function(){if(!this.boundingBox)this.boundingBox={min:new THREE.Vector3,max:new THREE.Vector3};if(this.vertices.length>0){var a;a=this.vertices[0];this.boundingBox.min.copy(a);this.boundingBox.max.copy(a);for(var b=this.boundingBox.min,c=this.boundingBox.max,d=1,f=this.vertices.length;d<f;d++){a=this.vertices[d];if(a.x<b.x)b.x=a.x;else if(a.x>c.x)c.x= M.cross(e.vertexNormals[d],F);f=M.dot(w[f]);f=f<0?-1:1;e.vertexTangents[d]=new THREE.Vector4(L.x,L.y,L.z,f)}}this.hasTangents=true},computeBoundingBox:function(){if(!this.boundingBox)this.boundingBox={min:new THREE.Vector3,max:new THREE.Vector3};if(this.vertices.length>0){var a;a=this.vertices[0];this.boundingBox.min.copy(a);this.boundingBox.max.copy(a);for(var b=this.boundingBox.min,c=this.boundingBox.max,d=1,f=this.vertices.length;d<f;d++){a=this.vertices[d];if(a.x<b.x)b.x=a.x;else if(a.x>c.x)c.x=
a.x;if(a.y<b.y)b.y=a.y;else if(a.y>c.y)c.y=a.y;if(a.z<b.z)b.z=a.z;else if(a.z>c.z)c.z=a.z}}else{this.boundingBox.min.set(0,0,0);this.boundingBox.max.set(0,0,0)}},computeBoundingSphere:function(){if(!this.boundingSphere)this.boundingSphere={radius:0};for(var a,b=0,c=0,d=this.vertices.length;c<d;c++){a=this.vertices[c].length();a>b&&(b=a)}this.boundingSphere.radius=b},mergeVertices:function(){var a={},b=[],c=[],d,f=Math.pow(10,4),e,g,j,m;e=0;for(g=this.vertices.length;e<g;e++){d=this.vertices[e];d= a.x;if(a.y<b.y)b.y=a.y;else if(a.y>c.y)c.y=a.y;if(a.z<b.z)b.z=a.z;else if(a.z>c.z)c.z=a.z}}else{this.boundingBox.min.set(0,0,0);this.boundingBox.max.set(0,0,0)}},computeBoundingSphere:function(){if(!this.boundingSphere)this.boundingSphere={radius:0};for(var a,b=0,c=0,d=this.vertices.length;c<d;c++){a=this.vertices[c].length();a>b&&(b=a)}this.boundingSphere.radius=b},mergeVertices:function(){var a={},b=[],c=[],d,f=Math.pow(10,4),e,g,j,m;e=0;for(g=this.vertices.length;e<g;e++){d=this.vertices[e];d=
[Math.round(d.x*f),Math.round(d.y*f),Math.round(d.z*f)].join("_");if(a[d]===void 0){a[d]=e;b.push(this.vertices[e]);c[e]=b.length-1}else c[e]=c[a[d]]}e=0;for(g=this.faces.length;e<g;e++){a=this.faces[e];if(a instanceof THREE.Face3){a.a=c[a.a];a.b=c[a.b];a.c=c[a.c]}else if(a instanceof THREE.Face4){a.a=c[a.a];a.b=c[a.b];a.c=c[a.c];a.d=c[a.d];d=[a.a,a.b,a.c,a.d];for(f=3;f>0;f--)if(d.indexOf(a["abcd"[f]])!==f){d.splice(f,1);this.faces[e]=new THREE.Face3(d[0],d[1],d[2],a.normal,a.color,a.materialIndex); [Math.round(d.x*f),Math.round(d.y*f),Math.round(d.z*f)].join("_");if(a[d]===void 0){a[d]=e;b.push(this.vertices[e]);c[e]=b.length-1}else c[e]=c[a[d]]}e=0;for(g=this.faces.length;e<g;e++){a=this.faces[e];if(a instanceof THREE.Face3){a.a=c[a.a];a.b=c[a.b];a.c=c[a.c]}else if(a instanceof THREE.Face4){a.a=c[a.a];a.b=c[a.b];a.c=c[a.c];a.d=c[a.d];d=[a.a,a.b,a.c,a.d];for(f=3;f>0;f--)if(d.indexOf(a["abcd"[f]])!==f){d.splice(f,1);this.faces[e]=new THREE.Face3(d[0],d[1],d[2],a.normal,a.color,a.materialIndex);
d=0;for(j=this.faceVertexUvs.length;d<j;d++)(m=this.faceVertexUvs[d][e])&&m.splice(f,1);this.faces[e].vertexColors=a.vertexColors;break}}}c=this.vertices.length-b.length;this.vertices=b;return c}};THREE.GeometryCount=0;THREE.Camera=function(){THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4;this.projectionMatrixInverse=new THREE.Matrix4};THREE.Camera.prototype=Object.create(THREE.Object3D.prototype); d=0;for(j=this.faceVertexUvs.length;d<j;d++)(m=this.faceVertexUvs[d][e])&&m.splice(f,1);this.faces[e].vertexColors=a.vertexColors;break}}}c=this.vertices.length-b.length;this.vertices=b;return c}};THREE.GeometryCount=0;THREE.Camera=function(){THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4;this.projectionMatrixInverse=new THREE.Matrix4};THREE.Camera.prototype=Object.create(THREE.Object3D.prototype);
...@@ -134,22 +133,22 @@ THREE.BinaryLoader.prototype=Object.create(THREE.Loader.prototype);THREE.BinaryL ...@@ -134,22 +133,22 @@ THREE.BinaryLoader.prototype=Object.create(THREE.Loader.prototype);THREE.BinaryL
THREE.BinaryLoader.prototype.loadAjaxJSON=function(a,b,c,d,f,e){var g=new XMLHttpRequest;g.onreadystatechange=function(){if(g.readyState==4)if(g.status==200||g.status==0){var j=JSON.parse(g.responseText);a.loadAjaxBuffers(j,c,f,d,e)}else console.error("THREE.BinaryLoader: Couldn't load ["+b+"] ["+g.status+"]")};g.open("GET",b,true);g.overrideMimeType&&g.overrideMimeType("text/plain; charset=x-user-defined");g.setRequestHeader("Content-Type","text/plain");g.send(null)}; THREE.BinaryLoader.prototype.loadAjaxJSON=function(a,b,c,d,f,e){var g=new XMLHttpRequest;g.onreadystatechange=function(){if(g.readyState==4)if(g.status==200||g.status==0){var j=JSON.parse(g.responseText);a.loadAjaxBuffers(j,c,f,d,e)}else console.error("THREE.BinaryLoader: Couldn't load ["+b+"] ["+g.status+"]")};g.open("GET",b,true);g.overrideMimeType&&g.overrideMimeType("text/plain; charset=x-user-defined");g.setRequestHeader("Content-Type","text/plain");g.send(null)};
THREE.BinaryLoader.prototype.loadAjaxBuffers=function(a,b,c,d,f){var e=new XMLHttpRequest,g=c+"/"+a.buffers,j=0;e.onreadystatechange=function(){if(e.readyState==4)e.status==200||e.status==0?THREE.BinaryLoader.prototype.createBinModel(e.response,b,d,a.materials):console.error("THREE.BinaryLoader: Couldn't load ["+g+"] ["+e.status+"]");else if(e.readyState==3){if(f){j==0&&(j=e.getResponseHeader("Content-Length"));f({total:j,loaded:e.responseText.length})}}else e.readyState==2&&(j=e.getResponseHeader("Content-Length"))}; THREE.BinaryLoader.prototype.loadAjaxBuffers=function(a,b,c,d,f){var e=new XMLHttpRequest,g=c+"/"+a.buffers,j=0;e.onreadystatechange=function(){if(e.readyState==4)e.status==200||e.status==0?THREE.BinaryLoader.prototype.createBinModel(e.response,b,d,a.materials):console.error("THREE.BinaryLoader: Couldn't load ["+g+"] ["+e.status+"]");else if(e.readyState==3){if(f){j==0&&(j=e.getResponseHeader("Content-Length"));f({total:j,loaded:e.responseText.length})}}else e.readyState==2&&(j=e.getResponseHeader("Content-Length"))};
e.open("GET",g,true);e.responseType="arraybuffer";e.send(null)}; e.open("GET",g,true);e.responseType="arraybuffer";e.send(null)};
THREE.BinaryLoader.prototype.createBinModel=function(a,b,c,d){var f=function(b){var c,f,m,l,h,n,k,o,q,i,p,r,s,v,A;function w(a){return a%4?4-a%4:0}function B(a,b){return(new Uint8Array(a,b,1))[0]}function x(a,b){return(new Uint32Array(a,b,1))[0]}function F(b,c){var d,e,g,f,h,j,l,i,m=new Uint32Array(a,c,3*b);for(d=0;d<b;d++){e=m[d*3];g=m[d*3+1];f=m[d*3+2];h=G[e*2];e=G[e*2+1];j=G[g*2];l=G[g*2+1];g=G[f*2];i=G[f*2+1];f=M.faceVertexUvs[0];var k=[];k.push(new THREE.UV(h,e));k.push(new THREE.UV(j,l));k.push(new THREE.UV(g, THREE.BinaryLoader.prototype.createBinModel=function(a,b,c,d){var f=function(b){var c,f,m,l,h,n,k,o,q,i,p,r,u,v,B;function x(a){return a%4?4-a%4:0}function A(a,b){return(new Uint8Array(a,b,1))[0]}function y(a,b){return(new Uint32Array(a,b,1))[0]}function F(b,c){var d,e,g,f,h,j,l,m,i=new Uint32Array(a,c,3*b);for(d=0;d<b;d++){e=i[d*3];g=i[d*3+1];f=i[d*3+2];h=I[e*2];e=I[e*2+1];j=I[g*2];l=I[g*2+1];g=I[f*2];m=I[f*2+1];f=M.faceVertexUvs[0];var k=[];k.push(new THREE.UV(h,e));k.push(new THREE.UV(j,l));k.push(new THREE.UV(g,
i));f.push(k)}}function u(b,c){var d,e,g,f,h,j,l,i,m,k,n=new Uint32Array(a,c,4*b);for(d=0;d<b;d++){e=n[d*4];g=n[d*4+1];f=n[d*4+2];h=n[d*4+3];j=G[e*2];e=G[e*2+1];l=G[g*2];m=G[g*2+1];i=G[f*2];k=G[f*2+1];f=G[h*2];g=G[h*2+1];h=M.faceVertexUvs[0];var o=[];o.push(new THREE.UV(j,e));o.push(new THREE.UV(l,m));o.push(new THREE.UV(i,k));o.push(new THREE.UV(f,g));h.push(o)}}function z(b,c,d){for(var e,g,f,h,c=new Uint32Array(a,c,3*b),j=new Uint16Array(a,d,b),d=0;d<b;d++){e=c[d*3];g=c[d*3+1];f=c[d*3+2];h=j[d]; m));f.push(k)}}function s(b,c){var d,e,g,f,h,j,l,m,i,k,n=new Uint32Array(a,c,4*b);for(d=0;d<b;d++){e=n[d*4];g=n[d*4+1];f=n[d*4+2];h=n[d*4+3];j=I[e*2];e=I[e*2+1];l=I[g*2];i=I[g*2+1];m=I[f*2];k=I[f*2+1];f=I[h*2];g=I[h*2+1];h=M.faceVertexUvs[0];var o=[];o.push(new THREE.UV(j,e));o.push(new THREE.UV(l,i));o.push(new THREE.UV(m,k));o.push(new THREE.UV(f,g));h.push(o)}}function w(b,c,d){for(var e,g,f,h,c=new Uint32Array(a,c,3*b),j=new Uint16Array(a,d,b),d=0;d<b;d++){e=c[d*3];g=c[d*3+1];f=c[d*3+2];h=j[d];
M.faces.push(new THREE.Face3(e,g,f,null,null,h))}}function D(b,c,d){for(var e,g,f,h,j,c=new Uint32Array(a,c,4*b),l=new Uint16Array(a,d,b),d=0;d<b;d++){e=c[d*4];g=c[d*4+1];f=c[d*4+2];h=c[d*4+3];j=l[d];M.faces.push(new THREE.Face4(e,g,f,h,null,null,j))}}function H(b,c,d,e){for(var g,f,h,j,l,i,m,c=new Uint32Array(a,c,3*b),d=new Uint32Array(a,d,3*b),k=new Uint16Array(a,e,b),e=0;e<b;e++){g=c[e*3];f=c[e*3+1];h=c[e*3+2];l=d[e*3];i=d[e*3+1];m=d[e*3+2];j=k[e];var n=E[i*3],o=E[i*3+1];i=E[i*3+2];var p=E[m*3], M.faces.push(new THREE.Face3(e,g,f,null,null,h))}}function D(b,c,d){for(var e,g,f,h,j,c=new Uint32Array(a,c,4*b),l=new Uint16Array(a,d,b),d=0;d<b;d++){e=c[d*4];g=c[d*4+1];f=c[d*4+2];h=c[d*4+3];j=l[d];M.faces.push(new THREE.Face4(e,g,f,h,null,null,j))}}function J(b,c,d,e){for(var g,f,h,j,l,m,i,c=new Uint32Array(a,c,3*b),d=new Uint32Array(a,d,3*b),k=new Uint16Array(a,e,b),e=0;e<b;e++){g=c[e*3];f=c[e*3+1];h=c[e*3+2];l=d[e*3];m=d[e*3+1];i=d[e*3+2];j=k[e];var n=G[m*3],o=G[m*3+1];m=G[m*3+2];var p=G[i*3],
q=E[m*3+1];m=E[m*3+2];M.faces.push(new THREE.Face3(g,f,h,[new THREE.Vector3(E[l*3],E[l*3+1],E[l*3+2]),new THREE.Vector3(n,o,i),new THREE.Vector3(p,q,m)],null,j))}}function P(b,c,d,e){for(var g,f,h,j,l,i,m,k,n,c=new Uint32Array(a,c,4*b),d=new Uint32Array(a,d,4*b),o=new Uint16Array(a,e,b),e=0;e<b;e++){g=c[e*4];f=c[e*4+1];h=c[e*4+2];j=c[e*4+3];i=d[e*4];m=d[e*4+1];k=d[e*4+2];n=d[e*4+3];l=o[e];var p=E[m*3],q=E[m*3+1];m=E[m*3+2];var r=E[k*3],s=E[k*3+1];k=E[k*3+2];var t=E[n*3],z=E[n*3+1];n=E[n*3+2];M.faces.push(new THREE.Face4(g, q=G[i*3+1];i=G[i*3+2];M.faces.push(new THREE.Face3(g,f,h,[new THREE.Vector3(G[l*3],G[l*3+1],G[l*3+2]),new THREE.Vector3(n,o,m),new THREE.Vector3(p,q,i)],null,j))}}function L(b,c,d,e){for(var g,f,h,j,l,m,i,k,n,c=new Uint32Array(a,c,4*b),d=new Uint32Array(a,d,4*b),o=new Uint16Array(a,e,b),e=0;e<b;e++){g=c[e*4];f=c[e*4+1];h=c[e*4+2];j=c[e*4+3];m=d[e*4];i=d[e*4+1];k=d[e*4+2];n=d[e*4+3];l=o[e];var p=G[i*3],q=G[i*3+1];i=G[i*3+2];var r=G[k*3],s=G[k*3+1];k=G[k*3+2];var t=G[n*3],w=G[n*3+1];n=G[n*3+2];M.faces.push(new THREE.Face4(g,
f,h,j,[new THREE.Vector3(E[i*3],E[i*3+1],E[i*3+2]),new THREE.Vector3(p,q,m),new THREE.Vector3(r,s,k),new THREE.Vector3(t,z,n)],null,l))}}var M=this,t=0,E=[],G=[],N,Q,O;THREE.Geometry.call(this);THREE.Loader.prototype.initMaterials(M,d,b);(function(a,b,c){for(var a=new Uint8Array(a,b,c),d="",e=0;e<c;e++)d=d+String.fromCharCode(a[b+e]);return d})(a,t,12);c=B(a,t+12);B(a,t+13);B(a,t+14);B(a,t+15);f=B(a,t+16);m=B(a,t+17);l=B(a,t+18);h=B(a,t+19);n=x(a,t+20);k=x(a,t+20+4);o=x(a,t+20+8);b=x(a,t+20+12);q= f,h,j,[new THREE.Vector3(G[m*3],G[m*3+1],G[m*3+2]),new THREE.Vector3(p,q,i),new THREE.Vector3(r,s,k),new THREE.Vector3(t,w,n)],null,l))}}var M=this,t=0,G=[],I=[],N,Q,S;THREE.Geometry.call(this);THREE.Loader.prototype.initMaterials(M,d,b);(function(a,b,c){for(var a=new Uint8Array(a,b,c),d="",e=0;e<c;e++)d=d+String.fromCharCode(a[b+e]);return d})(a,t,12);c=A(a,t+12);A(a,t+13);A(a,t+14);A(a,t+15);f=A(a,t+16);m=A(a,t+17);l=A(a,t+18);h=A(a,t+19);n=y(a,t+20);k=y(a,t+20+4);o=y(a,t+20+8);b=y(a,t+20+12);q=
x(a,t+20+16);i=x(a,t+20+20);p=x(a,t+20+24);r=x(a,t+20+28);s=x(a,t+20+32);v=x(a,t+20+36);A=x(a,t+20+40);t=t+c;c=f*3+h;O=f*4+h;N=b*c;Q=q*(c+m*3);f=i*(c+l*3);h=p*(c+m*3+l*3);c=r*O;m=s*(O+m*4);l=v*(O+l*4);t=t+function(b){var b=new Float32Array(a,b,n*3),c,d,e,g;for(c=0;c<n;c++){d=b[c*3];e=b[c*3+1];g=b[c*3+2];M.vertices.push(new THREE.Vector3(d,e,g))}return n*3*Float32Array.BYTES_PER_ELEMENT}(t);t=t+function(b){if(k){var b=new Int8Array(a,b,k*3),c,d,e,g;for(c=0;c<k;c++){d=b[c*3];e=b[c*3+1];g=b[c*3+2];E.push(d/ y(a,t+20+16);i=y(a,t+20+20);p=y(a,t+20+24);r=y(a,t+20+28);u=y(a,t+20+32);v=y(a,t+20+36);B=y(a,t+20+40);t=t+c;c=f*3+h;S=f*4+h;N=b*c;Q=q*(c+m*3);f=i*(c+l*3);h=p*(c+m*3+l*3);c=r*S;m=u*(S+m*4);l=v*(S+l*4);t=t+function(b){var b=new Float32Array(a,b,n*3),c,d,e,g;for(c=0;c<n;c++){d=b[c*3];e=b[c*3+1];g=b[c*3+2];M.vertices.push(new THREE.Vector3(d,e,g))}return n*3*Float32Array.BYTES_PER_ELEMENT}(t);t=t+function(b){if(k){var b=new Int8Array(a,b,k*3),c,d,e,g;for(c=0;c<k;c++){d=b[c*3];e=b[c*3+1];g=b[c*3+2];G.push(d/
127,e/127,g/127)}}return k*3*Int8Array.BYTES_PER_ELEMENT}(t);t=t+w(k*3);t=t+function(b){if(o){var b=new Float32Array(a,b,o*2),c,d,e;for(c=0;c<o;c++){d=b[c*2];e=b[c*2+1];G.push(d,e)}}return o*2*Float32Array.BYTES_PER_ELEMENT}(t);N=t+N+w(b*2);Q=N+Q+w(q*2);f=Q+f+w(i*2);h=f+h+w(p*2);c=h+c+w(r*2);m=c+m+w(s*2);l=m+l+w(v*2);(function(a){if(i){var b=a+i*Uint32Array.BYTES_PER_ELEMENT*3;z(i,a,b+i*Uint32Array.BYTES_PER_ELEMENT*3);F(i,b)}})(Q);(function(a){if(p){var b=a+p*Uint32Array.BYTES_PER_ELEMENT*3,c=b+ 127,e/127,g/127)}}return k*3*Int8Array.BYTES_PER_ELEMENT}(t);t=t+x(k*3);t=t+function(b){if(o){var b=new Float32Array(a,b,o*2),c,d,e;for(c=0;c<o;c++){d=b[c*2];e=b[c*2+1];I.push(d,e)}}return o*2*Float32Array.BYTES_PER_ELEMENT}(t);N=t+N+x(b*2);Q=N+Q+x(q*2);f=Q+f+x(i*2);h=f+h+x(p*2);c=h+c+x(r*2);m=c+m+x(u*2);l=m+l+x(v*2);(function(a){if(i){var b=a+i*Uint32Array.BYTES_PER_ELEMENT*3;w(i,a,b+i*Uint32Array.BYTES_PER_ELEMENT*3);F(i,b)}})(Q);(function(a){if(p){var b=a+p*Uint32Array.BYTES_PER_ELEMENT*3,c=b+
p*Uint32Array.BYTES_PER_ELEMENT*3;H(p,a,b,c+p*Uint32Array.BYTES_PER_ELEMENT*3);F(p,c)}})(f);(function(a){if(v){var b=a+v*Uint32Array.BYTES_PER_ELEMENT*4;D(v,a,b+v*Uint32Array.BYTES_PER_ELEMENT*4);u(v,b)}})(m);(function(a){if(A){var b=a+A*Uint32Array.BYTES_PER_ELEMENT*4,c=b+A*Uint32Array.BYTES_PER_ELEMENT*4;P(A,a,b,c+A*Uint32Array.BYTES_PER_ELEMENT*4);u(A,c)}})(l);b&&z(b,t,t+b*Uint32Array.BYTES_PER_ELEMENT*3);(function(a){if(q){var b=a+q*Uint32Array.BYTES_PER_ELEMENT*3;H(q,a,b,b+q*Uint32Array.BYTES_PER_ELEMENT* p*Uint32Array.BYTES_PER_ELEMENT*3;J(p,a,b,c+p*Uint32Array.BYTES_PER_ELEMENT*3);F(p,c)}})(f);(function(a){if(v){var b=a+v*Uint32Array.BYTES_PER_ELEMENT*4;D(v,a,b+v*Uint32Array.BYTES_PER_ELEMENT*4);s(v,b)}})(m);(function(a){if(B){var b=a+B*Uint32Array.BYTES_PER_ELEMENT*4,c=b+B*Uint32Array.BYTES_PER_ELEMENT*4;L(B,a,b,c+B*Uint32Array.BYTES_PER_ELEMENT*4);s(B,c)}})(l);b&&w(b,t,t+b*Uint32Array.BYTES_PER_ELEMENT*3);(function(a){if(q){var b=a+q*Uint32Array.BYTES_PER_ELEMENT*3;J(q,a,b,b+q*Uint32Array.BYTES_PER_ELEMENT*
3)}})(N);r&&D(r,h,h+r*Uint32Array.BYTES_PER_ELEMENT*4);(function(a){if(s){var b=a+s*Uint32Array.BYTES_PER_ELEMENT*4;P(s,a,b,b+s*Uint32Array.BYTES_PER_ELEMENT*4)}})(c);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};f.prototype=Object.create(THREE.Geometry.prototype);b(new f(c))};THREE.ImageLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null}; 3)}})(N);r&&D(r,h,h+r*Uint32Array.BYTES_PER_ELEMENT*4);(function(a){if(u){var b=a+u*Uint32Array.BYTES_PER_ELEMENT*4;L(u,a,b,b+u*Uint32Array.BYTES_PER_ELEMENT*4)}})(c);this.computeCentroids();this.computeFaceNormals();THREE.Loader.prototype.hasNormals(this)&&this.computeTangents()};f.prototype=Object.create(THREE.Geometry.prototype);b(new f(c))};THREE.ImageLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null};
THREE.ImageLoader.prototype={constructor:THREE.ImageLoader,load:function(a){var b=this,c=new Image;c.addEventListener("load",function(){b.dispatchEvent({type:"load",content:c})},false);c.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);if(b.crossOrigin)c.crossOrigin=b.crossOrigin;c.src=a}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a)};THREE.JSONLoader.prototype=Object.create(THREE.Loader.prototype); THREE.ImageLoader.prototype={constructor:THREE.ImageLoader,load:function(a){var b=this,c=new Image;c.addEventListener("load",function(){b.dispatchEvent({type:"load",content:c})},false);c.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);if(b.crossOrigin)c.crossOrigin=b.crossOrigin;c.src=a}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a)};THREE.JSONLoader.prototype=Object.create(THREE.Loader.prototype);
THREE.JSONLoader.prototype.load=function(a,b,c){c=c?c:this.extractUrlBase(a);this.onLoadStart();this.loadAjaxJSON(this,a,b,c)}; THREE.JSONLoader.prototype.load=function(a,b,c){c=c?c:this.extractUrlBase(a);this.onLoadStart();this.loadAjaxJSON(this,a,b,c)};
THREE.JSONLoader.prototype.loadAjaxJSON=function(a,b,c,d,f){var e=new XMLHttpRequest,g=0;e.onreadystatechange=function(){if(e.readyState===e.DONE)if(e.status===200||e.status===0){if(e.responseText){var j=JSON.parse(e.responseText);a.createModel(j,c,d)}else console.warn("THREE.JSONLoader: ["+b+"] seems to be unreachable or file there is empty");a.onLoadComplete()}else console.error("THREE.JSONLoader: Couldn't load ["+b+"] ["+e.status+"]");else if(e.readyState===e.LOADING){if(f){g===0&&(g=e.getResponseHeader("Content-Length")); THREE.JSONLoader.prototype.loadAjaxJSON=function(a,b,c,d,f){var e=new XMLHttpRequest,g=0;e.onreadystatechange=function(){if(e.readyState===e.DONE)if(e.status===200||e.status===0){if(e.responseText){var j=JSON.parse(e.responseText);a.createModel(j,c,d)}else console.warn("THREE.JSONLoader: ["+b+"] seems to be unreachable or file there is empty");a.onLoadComplete()}else console.error("THREE.JSONLoader: Couldn't load ["+b+"] ["+e.status+"]");else if(e.readyState===e.LOADING){if(f){g===0&&(g=e.getResponseHeader("Content-Length"));
f({total:g,loaded:e.responseText.length})}}else e.readyState===e.HEADERS_RECEIVED&&(g=e.getResponseHeader("Content-Length"))};e.open("GET",b,true);e.overrideMimeType&&e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)}; f({total:g,loaded:e.responseText.length})}}else e.readyState===e.HEADERS_RECEIVED&&(g=e.getResponseHeader("Content-Length"))};e.open("GET",b,true);e.overrideMimeType&&e.overrideMimeType("text/plain; charset=x-user-defined");e.setRequestHeader("Content-Type","text/plain");e.send(null)};
THREE.JSONLoader.prototype.createModel=function(a,b,c){var d=new THREE.Geometry,f=a.scale!==void 0?1/a.scale:1;this.initMaterials(d,a.materials,c);(function(b){var c,f,m,l,h,n,k,o,q,i,p,r,s,v,A=a.faces;n=a.vertices;var w=a.normals,B=a.colors,x=0;for(c=0;c<a.uvs.length;c++)a.uvs[c].length&&x++;for(c=0;c<x;c++){d.faceUvs[c]=[];d.faceVertexUvs[c]=[]}l=0;for(h=n.length;l<h;){k=new THREE.Vector3;k.x=n[l++]*b;k.y=n[l++]*b;k.z=n[l++]*b;d.vertices.push(k)}l=0;for(h=A.length;l<h;){b=A[l++];n=b&1;m=b&2;c=b& THREE.JSONLoader.prototype.createModel=function(a,b,c){var d=new THREE.Geometry,f=a.scale!==void 0?1/a.scale:1;this.initMaterials(d,a.materials,c);(function(b){var c,f,m,l,h,n,k,o,q,i,p,r,u,v,B=a.faces;n=a.vertices;var x=a.normals,A=a.colors,y=0;for(c=0;c<a.uvs.length;c++)a.uvs[c].length&&y++;for(c=0;c<y;c++){d.faceUvs[c]=[];d.faceVertexUvs[c]=[]}l=0;for(h=n.length;l<h;){k=new THREE.Vector3;k.x=n[l++]*b;k.y=n[l++]*b;k.z=n[l++]*b;d.vertices.push(k)}l=0;for(h=B.length;l<h;){b=B[l++];n=b&1;m=b&2;c=b&
4;f=b&8;o=b&16;k=b&32;i=b&64;b=b&128;if(n){p=new THREE.Face4;p.a=A[l++];p.b=A[l++];p.c=A[l++];p.d=A[l++];n=4}else{p=new THREE.Face3;p.a=A[l++];p.b=A[l++];p.c=A[l++];n=3}if(m){m=A[l++];p.materialIndex=m}m=d.faces.length;if(c)for(c=0;c<x;c++){r=a.uvs[c];q=A[l++];v=r[q*2];q=r[q*2+1];d.faceUvs[c][m]=new THREE.UV(v,q)}if(f)for(c=0;c<x;c++){r=a.uvs[c];s=[];for(f=0;f<n;f++){q=A[l++];v=r[q*2];q=r[q*2+1];s[f]=new THREE.UV(v,q)}d.faceVertexUvs[c][m]=s}if(o){o=A[l++]*3;f=new THREE.Vector3;f.x=w[o++];f.y=w[o++]; 4;f=b&8;o=b&16;k=b&32;i=b&64;b=b&128;if(n){p=new THREE.Face4;p.a=B[l++];p.b=B[l++];p.c=B[l++];p.d=B[l++];n=4}else{p=new THREE.Face3;p.a=B[l++];p.b=B[l++];p.c=B[l++];n=3}if(m){m=B[l++];p.materialIndex=m}m=d.faces.length;if(c)for(c=0;c<y;c++){r=a.uvs[c];q=B[l++];v=r[q*2];q=r[q*2+1];d.faceUvs[c][m]=new THREE.UV(v,q)}if(f)for(c=0;c<y;c++){r=a.uvs[c];u=[];for(f=0;f<n;f++){q=B[l++];v=r[q*2];q=r[q*2+1];u[f]=new THREE.UV(v,q)}d.faceVertexUvs[c][m]=u}if(o){o=B[l++]*3;f=new THREE.Vector3;f.x=x[o++];f.y=x[o++];
f.z=w[o];p.normal=f}if(k)for(c=0;c<n;c++){o=A[l++]*3;f=new THREE.Vector3;f.x=w[o++];f.y=w[o++];f.z=w[o];p.vertexNormals.push(f)}if(i){k=A[l++];k=new THREE.Color(B[k]);p.color=k}if(b)for(c=0;c<n;c++){k=A[l++];k=new THREE.Color(B[k]);p.vertexColors.push(k)}d.faces.push(p)}})(f);(function(){var b,c,f,m;if(a.skinWeights){b=0;for(c=a.skinWeights.length;b<c;b=b+2){f=a.skinWeights[b];m=a.skinWeights[b+1];d.skinWeights.push(new THREE.Vector4(f,m,0,0))}}if(a.skinIndices){b=0;for(c=a.skinIndices.length;b<c;b= f.z=x[o];p.normal=f}if(k)for(c=0;c<n;c++){o=B[l++]*3;f=new THREE.Vector3;f.x=x[o++];f.y=x[o++];f.z=x[o];p.vertexNormals.push(f)}if(i){k=B[l++];k=new THREE.Color(A[k]);p.color=k}if(b)for(c=0;c<n;c++){k=B[l++];k=new THREE.Color(A[k]);p.vertexColors.push(k)}d.faces.push(p)}})(f);(function(){var b,c,f,m;if(a.skinWeights){b=0;for(c=a.skinWeights.length;b<c;b=b+2){f=a.skinWeights[b];m=a.skinWeights[b+1];d.skinWeights.push(new THREE.Vector4(f,m,0,0))}}if(a.skinIndices){b=0;for(c=a.skinIndices.length;b<c;b=
b+2){f=a.skinIndices[b];m=a.skinIndices[b+1];d.skinIndices.push(new THREE.Vector4(f,m,0,0))}}d.bones=a.bones;d.animation=a.animation})();(function(b){if(a.morphTargets!==void 0){var c,f,m,l,h,n;c=0;for(f=a.morphTargets.length;c<f;c++){d.morphTargets[c]={};d.morphTargets[c].name=a.morphTargets[c].name;d.morphTargets[c].vertices=[];h=d.morphTargets[c].vertices;n=a.morphTargets[c].vertices;m=0;for(l=n.length;m<l;m=m+3){var k=new THREE.Vector3;k.x=n[m]*b;k.y=n[m+1]*b;k.z=n[m+2]*b;h.push(k)}}}if(a.morphColors!== b+2){f=a.skinIndices[b];m=a.skinIndices[b+1];d.skinIndices.push(new THREE.Vector4(f,m,0,0))}}d.bones=a.bones;d.animation=a.animation})();(function(b){if(a.morphTargets!==void 0){var c,f,m,l,h,n;c=0;for(f=a.morphTargets.length;c<f;c++){d.morphTargets[c]={};d.morphTargets[c].name=a.morphTargets[c].name;d.morphTargets[c].vertices=[];h=d.morphTargets[c].vertices;n=a.morphTargets[c].vertices;m=0;for(l=n.length;m<l;m=m+3){var k=new THREE.Vector3;k.x=n[m]*b;k.y=n[m+1]*b;k.z=n[m+2]*b;h.push(k)}}}if(a.morphColors!==
void 0){c=0;for(f=a.morphColors.length;c<f;c++){d.morphColors[c]={};d.morphColors[c].name=a.morphColors[c].name;d.morphColors[c].colors=[];l=d.morphColors[c].colors;h=a.morphColors[c].colors;b=0;for(m=h.length;b<m;b=b+3){n=new THREE.Color(16755200);n.setRGB(h[b],h[b+1],h[b+2]);l.push(n)}}}})(f);d.computeCentroids();d.computeFaceNormals();this.hasNormals(d)&&d.computeTangents();b(d)};THREE.GeometryLoader=function(){THREE.EventTarget.call(this);this.path=this.crossOrigin=null}; void 0){c=0;for(f=a.morphColors.length;c<f;c++){d.morphColors[c]={};d.morphColors[c].name=a.morphColors[c].name;d.morphColors[c].colors=[];l=d.morphColors[c].colors;h=a.morphColors[c].colors;b=0;for(m=h.length;b<m;b=b+3){n=new THREE.Color(16755200);n.setRGB(h[b],h[b+1],h[b+2]);l.push(n)}}}})(f);d.computeCentroids();d.computeFaceNormals();this.hasNormals(d)&&d.computeTangents();b(d)};THREE.GeometryLoader=function(){THREE.EventTarget.call(this);this.path=this.crossOrigin=null};
THREE.GeometryLoader.prototype={constructor:THREE.GeometryLoader,load:function(a){var b=this,c=null;if(b.path===null){var d=a.split("/");d.pop();b.path=d.length<1?".":d.join("/")}d=new XMLHttpRequest;d.addEventListener("load",function(d){d.target.responseText?c=b.parse(JSON.parse(d.target.responseText),f):b.dispatchEvent({type:"error",message:"Invalid file ["+a+"]"})},false);d.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);d.open("GET", THREE.GeometryLoader.prototype={constructor:THREE.GeometryLoader,load:function(a){var b=this,c=null;if(b.path===null){var d=a.split("/");d.pop();b.path=d.length<1?".":d.join("/")}d=new XMLHttpRequest;d.addEventListener("load",function(d){d.target.responseText?c=b.parse(JSON.parse(d.target.responseText),f):b.dispatchEvent({type:"error",message:"Invalid file ["+a+"]"})},false);d.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);d.open("GET",
...@@ -160,27 +159,27 @@ THREE[g.blending];if(g.transparent!==void 0||g.opacity<1)k.transparent=g.transpa ...@@ -160,27 +159,27 @@ THREE[g.blending];if(g.transparent!==void 0||g.opacity<1)k.transparent=g.transpa
if(g.transparency)k.opacity=g.transparency;if(g.specularCoef)k.shininess=g.specularCoef;g.mapDiffuse&&l(k,"map",g.mapDiffuse,g.mapDiffuseRepeat,g.mapDiffuseOffset,g.mapDiffuseWrap);g.mapLight&&l(k,"lightMap",g.mapLight,g.mapLightRepeat,g.mapLightOffset,g.mapLightWrap);g.mapNormal&&l(k,"normalMap",g.mapNormal,g.mapNormalRepeat,g.mapNormalOffset,g.mapNormalWrap);g.mapSpecular&&l(k,"specularMap",g.mapSpecular,g.mapSpecularRepeat,g.mapSpecularOffset,g.mapSpecularWrap);if(g.mapNormal){l=THREE.ShaderUtils.lib.normal; if(g.transparency)k.opacity=g.transparency;if(g.specularCoef)k.shininess=g.specularCoef;g.mapDiffuse&&l(k,"map",g.mapDiffuse,g.mapDiffuseRepeat,g.mapDiffuseOffset,g.mapDiffuseWrap);g.mapLight&&l(k,"lightMap",g.mapLight,g.mapLightRepeat,g.mapLightOffset,g.mapLightWrap);g.mapNormal&&l(k,"normalMap",g.mapNormal,g.mapNormalRepeat,g.mapNormalOffset,g.mapNormalWrap);g.mapSpecular&&l(k,"specularMap",g.mapSpecular,g.mapSpecularRepeat,g.mapSpecularOffset,g.mapSpecularWrap);if(g.mapNormal){l=THREE.ShaderUtils.lib.normal;
h=THREE.UniformsUtils.clone(l.uniforms);h.tNormal.texture=k.normalMap;if(g.mapNormalFactor)h.uNormalScale.value=g.mapNormalFactor;if(k.map){h.tDiffuse.texture=k.map;h.enableDiffuse.value=true}if(k.specularMap){h.tSpecular.texture=k.specularMap;h.enableSpecular.value=true}if(k.lightMap){h.tAO.texture=k.lightMap;h.enableAO.value=true}h.uDiffuseColor.value.setHex(k.color);h.uSpecularColor.value.setHex(k.specular);h.uAmbientColor.value.setHex(k.ambient);h.uShininess.value=k.shininess;if(k.opacity!==void 0)h.uOpacity.value= h=THREE.UniformsUtils.clone(l.uniforms);h.tNormal.texture=k.normalMap;if(g.mapNormalFactor)h.uNormalScale.value=g.mapNormalFactor;if(k.map){h.tDiffuse.texture=k.map;h.enableDiffuse.value=true}if(k.specularMap){h.tSpecular.texture=k.specularMap;h.enableSpecular.value=true}if(k.lightMap){h.tAO.texture=k.lightMap;h.enableAO.value=true}h.uDiffuseColor.value.setHex(k.color);h.uSpecularColor.value.setHex(k.specular);h.uAmbientColor.value.setHex(k.ambient);h.uShininess.value=k.shininess;if(k.opacity!==void 0)h.uOpacity.value=
k.opacity;k=new THREE.ShaderMaterial({fragmentShader:l.fragmentShader,vertexShader:l.vertexShader,uniforms:h,lights:true,fog:true})}else k=new THREE[n](k);if(g.DbgName!==void 0)k.name=g.DbgName;d.materials[e]=k}}var g=a.faces,q=a.vertices,k=a.normals,l=a.colors,h=0;if(a.uvs)for(e=0;e<a.uvs.length;e++)a.uvs[e].length&&h++;for(e=0;e<h;e++){d.faceUvs[e]=[];d.faceVertexUvs[e]=[]}n=0;for(o=q.length;n<o;){var i=new THREE.Vector3;i.x=q[n++]*f;i.y=q[n++]*f;i.z=q[n++]*f;d.vertices.push(i)}n=0;for(o=g.length;n< k.opacity;k=new THREE.ShaderMaterial({fragmentShader:l.fragmentShader,vertexShader:l.vertexShader,uniforms:h,lights:true,fog:true})}else k=new THREE[n](k);if(g.DbgName!==void 0)k.name=g.DbgName;d.materials[e]=k}}var g=a.faces,q=a.vertices,k=a.normals,l=a.colors,h=0;if(a.uvs)for(e=0;e<a.uvs.length;e++)a.uvs[e].length&&h++;for(e=0;e<h;e++){d.faceUvs[e]=[];d.faceVertexUvs[e]=[]}n=0;for(o=q.length;n<o;){var i=new THREE.Vector3;i.x=q[n++]*f;i.y=q[n++]*f;i.z=q[n++]*f;d.vertices.push(i)}n=0;for(o=g.length;n<
o;){var p=g[n++],r=p&2,e=p&4,s=p&8,v=p&16,q=p&32,A=p&64,i=p&128;if(p&1){p=new THREE.Face4;p.a=g[n++];p.b=g[n++];p.c=g[n++];p.d=g[n++];var w=4}else{p=new THREE.Face3;p.a=g[n++];p.b=g[n++];p.c=g[n++];w=3}if(r){r=g[n++];p.materialIndex=r}var B=d.faces.length;if(e)for(e=0;e<h;e++){var x=a.uvs[e],r=g[n++],F=x[r*2],r=x[r*2+1];d.faceUvs[e][B]=new THREE.UV(F,r)}if(s)for(e=0;e<h;e++){for(var x=a.uvs[e],s=[],u=0;u<w;u++){r=g[n++];F=x[r*2];r=x[r*2+1];s[u]=new THREE.UV(F,r)}d.faceVertexUvs[e][B]=s}if(v){v=g[n++]* o;){var p=g[n++],r=p&2,e=p&4,u=p&8,v=p&16,q=p&32,B=p&64,i=p&128;if(p&1){p=new THREE.Face4;p.a=g[n++];p.b=g[n++];p.c=g[n++];p.d=g[n++];var x=4}else{p=new THREE.Face3;p.a=g[n++];p.b=g[n++];p.c=g[n++];x=3}if(r){r=g[n++];p.materialIndex=r}var A=d.faces.length;if(e)for(e=0;e<h;e++){var y=a.uvs[e],r=g[n++],F=y[r*2],r=y[r*2+1];d.faceUvs[e][A]=new THREE.UV(F,r)}if(u)for(e=0;e<h;e++){for(var y=a.uvs[e],u=[],s=0;s<x;s++){r=g[n++];F=y[r*2];r=y[r*2+1];u[s]=new THREE.UV(F,r)}d.faceVertexUvs[e][A]=u}if(v){v=g[n++]*
3;r=new THREE.Vector3;r.x=k[v++];r.y=k[v++];r.z=k[v];p.normal=r}if(q)for(e=0;e<w;e++){v=g[n++]*3;r=new THREE.Vector3;r.x=k[v++];r.y=k[v++];r.z=k[v];p.vertexNormals.push(r)}if(A){q=g[n++];p.color=new THREE.Color(l[q])}if(i)for(e=0;e<w;e++){q=g[n++];p.vertexColors.push(new THREE.Color(l[q]))}d.faces.push(p)}if(a.skinWeights){e=0;for(g=a.skinWeights.length;e<g;e=e+2)d.skinWeights.push(new THREE.Vector4(a.skinWeights[e],a.skinWeights[e+1],0,0))}if(a.skinIndices){e=0;for(g=a.skinIndices.length;e<g;e=e+ 3;r=new THREE.Vector3;r.x=k[v++];r.y=k[v++];r.z=k[v];p.normal=r}if(q)for(e=0;e<x;e++){v=g[n++]*3;r=new THREE.Vector3;r.x=k[v++];r.y=k[v++];r.z=k[v];p.vertexNormals.push(r)}if(B){q=g[n++];p.color=new THREE.Color(l[q])}if(i)for(e=0;e<x;e++){q=g[n++];p.vertexColors.push(new THREE.Color(l[q]))}d.faces.push(p)}if(a.skinWeights){e=0;for(g=a.skinWeights.length;e<g;e=e+2)d.skinWeights.push(new THREE.Vector4(a.skinWeights[e],a.skinWeights[e+1],0,0))}if(a.skinIndices){e=0;for(g=a.skinIndices.length;e<g;e=e+
2){k=0;d.skinIndices.push(new THREE.Vector4(a.skinIndices[e],a.skinIndices[e+1],k,0))}}d.bones=a.bones;d.animation=a.animation;if(a.morphTargets){e=0;for(g=a.morphTargets.length;e<g;e++){d.morphTargets[e]={};d.morphTargets[e].name=a.morphTargets[e].name;d.morphTargets[e].vertices=[];k=d.morphTargets[e].vertices;l=a.morphTargets[e].vertices;r=0;for(h=l.length;r<h;r=r+3){i=new THREE.Vector3;i.x=l[r]*f;i.y=l[r+1]*f;i.z=l[r+2]*f;k.push(i)}}}if(a.morphColors){e=0;for(g=a.morphColors.length;e<g;e++){d.morphColors[e]= 2){k=0;d.skinIndices.push(new THREE.Vector4(a.skinIndices[e],a.skinIndices[e+1],k,0))}}d.bones=a.bones;d.animation=a.animation;if(a.morphTargets){e=0;for(g=a.morphTargets.length;e<g;e++){d.morphTargets[e]={};d.morphTargets[e].name=a.morphTargets[e].name;d.morphTargets[e].vertices=[];k=d.morphTargets[e].vertices;l=a.morphTargets[e].vertices;r=0;for(h=l.length;r<h;r=r+3){i=new THREE.Vector3;i.x=l[r]*f;i.y=l[r+1]*f;i.z=l[r+2]*f;k.push(i)}}}if(a.morphColors){e=0;for(g=a.morphColors.length;e<g;e++){d.morphColors[e]=
{};d.morphColors[e].name=a.morphColors[e].name;d.morphColors[e].colors=[];f=d.morphColors[e].colors;l=a.morphColors[e].colors;k=0;for(h=l.length;k<h;k=k+3){n=new THREE.Color(16755200);n.setRGB(l[k],l[k+1],l[k+2]);f.push(n)}}}d.computeCentroids();d.computeFaceNormals();return d}};THREE.SceneLoader=function(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){};this.callbackSync=function(){};this.callbackProgress=function(){}}; {};d.morphColors[e].name=a.morphColors[e].name;d.morphColors[e].colors=[];f=d.morphColors[e].colors;l=a.morphColors[e].colors;k=0;for(h=l.length;k<h;k=k+3){n=new THREE.Color(16755200);n.setRGB(l[k],l[k+1],l[k+2]);f.push(n)}}}d.computeCentroids();d.computeFaceNormals();return d}};THREE.SceneLoader=function(){this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){};this.callbackSync=function(){};this.callbackProgress=function(){}};
THREE.SceneLoader.prototype.constructor=THREE.SceneLoader; THREE.SceneLoader.prototype.constructor=THREE.SceneLoader;
THREE.SceneLoader.prototype.load=function(a,b){var c=this,d=new XMLHttpRequest;d.onreadystatechange=function(){if(d.readyState===4)if(d.status===200||d.status===0){var f=JSON.parse(d.responseText);c.createScene(f,b,a)}else console.error("THREE.SceneLoader: Couldn't load ["+a+"] ["+d.status+"]")};d.open("GET",a,true);d.overrideMimeType&&d.overrideMimeType("text/plain; charset=x-user-defined");d.setRequestHeader("Content-Type","text/plain");d.send(null)}; THREE.SceneLoader.prototype.load=function(a,b){var c=this,d=new XMLHttpRequest;d.onreadystatechange=function(){if(d.readyState===4)if(d.status===200||d.status===0){var f=JSON.parse(d.responseText);c.createScene(f,b,a)}else console.error("THREE.SceneLoader: Couldn't load ["+a+"] ["+d.status+"]")};d.open("GET",a,true);d.overrideMimeType&&d.overrideMimeType("text/plain; charset=x-user-defined");d.setRequestHeader("Content-Type","text/plain");d.send(null)};
THREE.SceneLoader.prototype.createScene=function(a,b,c){function d(a,b){return b=="relativeToHTML"?a:l+"/"+a}function f(){var a;for(k in t.objects)if(!y.objects[k]){r=t.objects[k];if(r.geometry!==void 0){if(D=y.geometries[r.geometry]){a=false;H=y.materials[r.materials[0]];(a=H instanceof THREE.ShaderMaterial)&&D.computeTangents();w=r.position;B=r.rotation;x=r.quaternion;F=r.scale;s=r.matrix;x=0;r.materials.length==0&&(H=new THREE.MeshFaceMaterial);r.materials.length>1&&(H=new THREE.MeshFaceMaterial); THREE.SceneLoader.prototype.createScene=function(a,b,c){function d(a,b){return b=="relativeToHTML"?a:l+"/"+a}function f(){var a;for(k in t.objects)if(!z.objects[k]){r=t.objects[k];if(r.geometry!==void 0){if(D=z.geometries[r.geometry]){a=false;J=z.materials[r.materials[0]];(a=J instanceof THREE.ShaderMaterial)&&D.computeTangents();x=r.position;A=r.rotation;y=r.quaternion;F=r.scale;u=r.matrix;y=0;r.materials.length==0&&(J=new THREE.MeshFaceMaterial);r.materials.length>1&&(J=new THREE.MeshFaceMaterial);
a=new THREE.Mesh(D,H);a.name=k;if(s){a.matrixAutoUpdate=false;a.matrix.set(s[0],s[1],s[2],s[3],s[4],s[5],s[6],s[7],s[8],s[9],s[10],s[11],s[12],s[13],s[14],s[15])}else{a.position.set(w[0],w[1],w[2]);if(x){a.quaternion.set(x[0],x[1],x[2],x[3]);a.useQuaternion=true}else a.rotation.set(B[0],B[1],B[2]);a.scale.set(F[0],F[1],F[2])}a.visible=r.visible;a.doubleSided=r.doubleSided;a.castShadow=r.castShadow;a.receiveShadow=r.receiveShadow;y.scene.add(a);y.objects[k]=a}}else{w=r.position;B=r.rotation;x=r.quaternion; a=new THREE.Mesh(D,J);a.name=k;if(u){a.matrixAutoUpdate=false;a.matrix.set(u[0],u[1],u[2],u[3],u[4],u[5],u[6],u[7],u[8],u[9],u[10],u[11],u[12],u[13],u[14],u[15])}else{a.position.set(x[0],x[1],x[2]);if(y){a.quaternion.set(y[0],y[1],y[2],y[3]);a.useQuaternion=true}else a.rotation.set(A[0],A[1],A[2]);a.scale.set(F[0],F[1],F[2])}a.visible=r.visible;a.doubleSided=r.doubleSided;a.castShadow=r.castShadow;a.receiveShadow=r.receiveShadow;z.scene.add(a);z.objects[k]=a}}else{x=r.position;A=r.rotation;y=r.quaternion;
F=r.scale;x=0;a=new THREE.Object3D;a.name=k;a.position.set(w[0],w[1],w[2]);if(x){a.quaternion.set(x[0],x[1],x[2],x[3]);a.useQuaternion=true}else a.rotation.set(B[0],B[1],B[2]);a.scale.set(F[0],F[1],F[2]);a.visible=r.visible!==void 0?r.visible:false;y.scene.add(a);y.objects[k]=a;y.empties[k]=a}}}function e(a){return function(b){y.geometries[a]=b;f();G=G-1;m.onLoadComplete();j()}}function g(a){return function(b){y.geometries[a]=b}}function j(){m.callbackProgress({totalModels:Q,totalTextures:O,loadedModels:Q- F=r.scale;y=0;a=new THREE.Object3D;a.name=k;a.position.set(x[0],x[1],x[2]);if(y){a.quaternion.set(y[0],y[1],y[2],y[3]);a.useQuaternion=true}else a.rotation.set(A[0],A[1],A[2]);a.scale.set(F[0],F[1],F[2]);a.visible=r.visible!==void 0?r.visible:false;z.scene.add(a);z.objects[k]=a;z.empties[k]=a}}}function e(a){return function(b){z.geometries[a]=b;f();I=I-1;m.onLoadComplete();j()}}function g(a){return function(b){z.geometries[a]=b}}function j(){m.callbackProgress({totalModels:Q,totalTextures:S,loadedModels:Q-
G,loadedTextures:O-N},y);m.onLoadProgress();G===0&&N===0&&b(y)}var m=this,l=THREE.Loader.prototype.extractUrlBase(c),h,n,k,o,q,i,p,r,s,v,A,w,B,x,F,u,z,D,H,P,M,t,E,G,N,Q,O,y;t=a;c=new THREE.BinaryLoader;E=new THREE.JSONLoader;N=G=0;y={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{}};if(t.transform){a=t.transform.position;v=t.transform.rotation;u=t.transform.scale;a&&y.scene.position.set(a[0],a[1],a[2]);v&&y.scene.rotation.set(v[0],v[1], I,loadedTextures:S-N},z);m.onLoadProgress();I===0&&N===0&&b(z)}var m=this,l=THREE.Loader.prototype.extractUrlBase(c),h,n,k,o,q,i,p,r,u,v,B,x,A,y,F,s,w,D,J,L,M,t,G,I,N,Q,S,z;t=a;c=new THREE.BinaryLoader;G=new THREE.JSONLoader;N=I=0;z={scene:new THREE.Scene,geometries:{},materials:{},textures:{},objects:{},cameras:{},lights:{},fogs:{},empties:{}};if(t.transform){a=t.transform.position;v=t.transform.rotation;s=t.transform.scale;a&&z.scene.position.set(a[0],a[1],a[2]);v&&z.scene.rotation.set(v[0],v[1],
v[2]);u&&y.scene.scale.set(u[0],u[1],u[2]);if(a||v||u){y.scene.updateMatrix();y.scene.updateMatrixWorld()}}a=function(a){return function(){N=N-a;j();m.onLoadComplete()}};for(q in t.cameras){u=t.cameras[q];u.type==="perspective"?P=new THREE.PerspectiveCamera(u.fov,u.aspect,u.near,u.far):u.type==="ortho"&&(P=new THREE.OrthographicCamera(u.left,u.right,u.top,u.bottom,u.near,u.far));w=u.position;v=u.target;u=u.up;P.position.set(w[0],w[1],w[2]);P.target=new THREE.Vector3(v[0],v[1],v[2]);u&&P.up.set(u[0], v[2]);s&&z.scene.scale.set(s[0],s[1],s[2]);if(a||v||s){z.scene.updateMatrix();z.scene.updateMatrixWorld()}}a=function(a){return function(){N=N-a;j();m.onLoadComplete()}};for(q in t.cameras){s=t.cameras[q];s.type==="perspective"?L=new THREE.PerspectiveCamera(s.fov,s.aspect,s.near,s.far):s.type==="ortho"&&(L=new THREE.OrthographicCamera(s.left,s.right,s.top,s.bottom,s.near,s.far));x=s.position;v=s.target;s=s.up;L.position.set(x[0],x[1],x[2]);L.target=new THREE.Vector3(v[0],v[1],v[2]);s&&L.up.set(s[0],
u[1],u[2]);y.cameras[q]=P}for(o in t.lights){v=t.lights[o];q=v.color!==void 0?v.color:16777215;P=v.intensity!==void 0?v.intensity:1;if(v.type==="directional"){w=v.direction;A=new THREE.DirectionalLight(q,P);A.position.set(w[0],w[1],w[2]);A.position.normalize()}else if(v.type==="point"){w=v.position;A=v.distance;A=new THREE.PointLight(q,P,A);A.position.set(w[0],w[1],w[2])}else v.type==="ambient"&&(A=new THREE.AmbientLight(q));y.scene.add(A);y.lights[o]=A}for(i in t.fogs){o=t.fogs[i];o.type==="linear"? s[1],s[2]);z.cameras[q]=L}for(o in t.lights){v=t.lights[o];q=v.color!==void 0?v.color:16777215;L=v.intensity!==void 0?v.intensity:1;if(v.type==="directional"){x=v.direction;B=new THREE.DirectionalLight(q,L);B.position.set(x[0],x[1],x[2]);B.position.normalize()}else if(v.type==="point"){x=v.position;B=v.distance;B=new THREE.PointLight(q,L,B);B.position.set(x[0],x[1],x[2])}else v.type==="ambient"&&(B=new THREE.AmbientLight(q));z.scene.add(B);z.lights[o]=B}for(i in t.fogs){o=t.fogs[i];o.type==="linear"?
M=new THREE.Fog(0,o.near,o.far):o.type==="exp2"&&(M=new THREE.FogExp2(0,o.density));u=o.color;M.color.setRGB(u[0],u[1],u[2]);y.fogs[i]=M}if(y.cameras&&t.defaults.camera)y.currentCamera=y.cameras[t.defaults.camera];if(y.fogs&&t.defaults.fog)y.scene.fog=y.fogs[t.defaults.fog];u=t.defaults.bgcolor;y.bgColor=new THREE.Color;y.bgColor.setRGB(u[0],u[1],u[2]);y.bgColorAlpha=t.defaults.bgalpha;for(h in t.geometries){i=t.geometries[h];if(i.type=="bin_mesh"||i.type=="ascii_mesh"){G=G+1;m.onLoadStart()}}Q=G; M=new THREE.Fog(0,o.near,o.far):o.type==="exp2"&&(M=new THREE.FogExp2(0,o.density));s=o.color;M.color.setRGB(s[0],s[1],s[2]);z.fogs[i]=M}if(z.cameras&&t.defaults.camera)z.currentCamera=z.cameras[t.defaults.camera];if(z.fogs&&t.defaults.fog)z.scene.fog=z.fogs[t.defaults.fog];s=t.defaults.bgcolor;z.bgColor=new THREE.Color;z.bgColor.setRGB(s[0],s[1],s[2]);z.bgColorAlpha=t.defaults.bgalpha;for(h in t.geometries){i=t.geometries[h];if(i.type=="bin_mesh"||i.type=="ascii_mesh"){I=I+1;m.onLoadStart()}}Q=I;
for(h in t.geometries){i=t.geometries[h];if(i.type==="cube"){D=new THREE.CubeGeometry(i.width,i.height,i.depth,i.segmentsWidth,i.segmentsHeight,i.segmentsDepth,null,i.flipped,i.sides);y.geometries[h]=D}else if(i.type==="plane"){D=new THREE.PlaneGeometry(i.width,i.height,i.segmentsWidth,i.segmentsHeight);y.geometries[h]=D}else if(i.type==="sphere"){D=new THREE.SphereGeometry(i.radius,i.segmentsWidth,i.segmentsHeight);y.geometries[h]=D}else if(i.type==="cylinder"){D=new THREE.CylinderGeometry(i.topRad, for(h in t.geometries){i=t.geometries[h];if(i.type==="cube"){D=new THREE.CubeGeometry(i.width,i.height,i.depth,i.segmentsWidth,i.segmentsHeight,i.segmentsDepth,null,i.flipped,i.sides);z.geometries[h]=D}else if(i.type==="plane"){D=new THREE.PlaneGeometry(i.width,i.height,i.segmentsWidth,i.segmentsHeight);z.geometries[h]=D}else if(i.type==="sphere"){D=new THREE.SphereGeometry(i.radius,i.segmentsWidth,i.segmentsHeight);z.geometries[h]=D}else if(i.type==="cylinder"){D=new THREE.CylinderGeometry(i.topRad,
i.botRad,i.height,i.radSegs,i.heightSegs);y.geometries[h]=D}else if(i.type==="torus"){D=new THREE.TorusGeometry(i.radius,i.tube,i.segmentsR,i.segmentsT);y.geometries[h]=D}else if(i.type==="icosahedron"){D=new THREE.IcosahedronGeometry(i.radius,i.subdivisions);y.geometries[h]=D}else if(i.type==="bin_mesh")c.load(d(i.url,t.urlBaseType),e(h));else if(i.type==="ascii_mesh")E.load(d(i.url,t.urlBaseType),e(h));else if(i.type==="embedded_mesh"){i=t.embeds[i.id];i.metadata=t.metadata;i&&E.createModel(i,g(h), i.botRad,i.height,i.radSegs,i.heightSegs);z.geometries[h]=D}else if(i.type==="torus"){D=new THREE.TorusGeometry(i.radius,i.tube,i.segmentsR,i.segmentsT);z.geometries[h]=D}else if(i.type==="icosahedron"){D=new THREE.IcosahedronGeometry(i.radius,i.subdivisions);z.geometries[h]=D}else if(i.type==="bin_mesh")c.load(d(i.url,t.urlBaseType),e(h));else if(i.type==="ascii_mesh")G.load(d(i.url,t.urlBaseType),e(h));else if(i.type==="embedded_mesh"){i=t.embeds[i.id];i.metadata=t.metadata;i&&G.createModel(i,g(h),
"")}}for(p in t.textures){h=t.textures[p];if(h.url instanceof Array){N=N+h.url.length;for(i=0;i<h.url.length;i++)m.onLoadStart()}else{N=N+1;m.onLoadStart()}}O=N;for(p in t.textures){h=t.textures[p];if(h.mapping!==void 0&&THREE[h.mapping]!==void 0)h.mapping=new THREE[h.mapping];if(h.url instanceof Array){i=h.url.length;M=[];for(c=0;c<i;c++)M[c]=d(h.url[c],t.urlBaseType);i=THREE.ImageUtils.loadTextureCube(M,h.mapping,a(i))}else{i=THREE.ImageUtils.loadTexture(d(h.url,t.urlBaseType),h.mapping,a(1));if(THREE[h.minFilter]!== "")}}for(p in t.textures){h=t.textures[p];if(h.url instanceof Array){N=N+h.url.length;for(i=0;i<h.url.length;i++)m.onLoadStart()}else{N=N+1;m.onLoadStart()}}S=N;for(p in t.textures){h=t.textures[p];if(h.mapping!==void 0&&THREE[h.mapping]!==void 0)h.mapping=new THREE[h.mapping];if(h.url instanceof Array){i=h.url.length;M=[];for(c=0;c<i;c++)M[c]=d(h.url[c],t.urlBaseType);i=THREE.ImageUtils.loadTextureCube(M,h.mapping,a(i))}else{i=THREE.ImageUtils.loadTexture(d(h.url,t.urlBaseType),h.mapping,a(1));if(THREE[h.minFilter]!==
void 0)i.minFilter=THREE[h.minFilter];if(THREE[h.magFilter]!==void 0)i.magFilter=THREE[h.magFilter];if(h.repeat){i.repeat.set(h.repeat[0],h.repeat[1]);if(h.repeat[0]!==1)i.wrapS=THREE.RepeatWrapping;if(h.repeat[1]!==1)i.wrapT=THREE.RepeatWrapping}h.offset&&i.offset.set(h.offset[0],h.offset[1]);if(h.wrap){M={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(M[h.wrap[0]]!==void 0)i.wrapS=M[h.wrap[0]];if(M[h.wrap[1]]!==void 0)i.wrapT=M[h.wrap[1]]}}y.textures[p]=i}for(n in t.materials){s= void 0)i.minFilter=THREE[h.minFilter];if(THREE[h.magFilter]!==void 0)i.magFilter=THREE[h.magFilter];if(h.repeat){i.repeat.set(h.repeat[0],h.repeat[1]);if(h.repeat[0]!==1)i.wrapS=THREE.RepeatWrapping;if(h.repeat[1]!==1)i.wrapT=THREE.RepeatWrapping}h.offset&&i.offset.set(h.offset[0],h.offset[1]);if(h.wrap){M={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(M[h.wrap[0]]!==void 0)i.wrapS=M[h.wrap[0]];if(M[h.wrap[1]]!==void 0)i.wrapT=M[h.wrap[1]]}}z.textures[p]=i}for(n in t.materials){u=
t.materials[n];for(z in s.parameters)if(z==="envMap"||z==="map"||z==="lightMap")s.parameters[z]=y.textures[s.parameters[z]];else if(z==="shading")s.parameters[z]=s.parameters[z]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(z==="blending")s.parameters[z]=s.parameters[z]in THREE?THREE[s.parameters[z]]:THREE.NormalBlending;else if(z==="combine")s.parameters[z]=s.parameters[z]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(z==="vertexColors")if(s.parameters[z]=="face")s.parameters[z]= t.materials[n];for(w in u.parameters)if(w==="envMap"||w==="map"||w==="lightMap")u.parameters[w]=z.textures[u.parameters[w]];else if(w==="shading")u.parameters[w]=u.parameters[w]=="flat"?THREE.FlatShading:THREE.SmoothShading;else if(w==="blending")u.parameters[w]=u.parameters[w]in THREE?THREE[u.parameters[w]]:THREE.NormalBlending;else if(w==="combine")u.parameters[w]=u.parameters[w]=="MixOperation"?THREE.MixOperation:THREE.MultiplyOperation;else if(w==="vertexColors")if(u.parameters[w]=="face")u.parameters[w]=
THREE.FaceColors;else if(s.parameters[z])s.parameters[z]=THREE.VertexColors;if(s.parameters.opacity!==void 0&&s.parameters.opacity<1)s.parameters.transparent=true;if(s.parameters.normalMap){p=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(p.uniforms);h=s.parameters.color;i=s.parameters.specular;M=s.parameters.ambient;c=s.parameters.shininess;a.tNormal.texture=y.textures[s.parameters.normalMap];if(s.parameters.normalMapFactor)a.uNormalScale.value=s.parameters.normalMapFactor;if(s.parameters.map){a.tDiffuse.texture= THREE.FaceColors;else if(u.parameters[w])u.parameters[w]=THREE.VertexColors;if(u.parameters.opacity!==void 0&&u.parameters.opacity<1)u.parameters.transparent=true;if(u.parameters.normalMap){p=THREE.ShaderUtils.lib.normal;a=THREE.UniformsUtils.clone(p.uniforms);h=u.parameters.color;i=u.parameters.specular;M=u.parameters.ambient;c=u.parameters.shininess;a.tNormal.texture=z.textures[u.parameters.normalMap];if(u.parameters.normalMapFactor)a.uNormalScale.value=u.parameters.normalMapFactor;if(u.parameters.map){a.tDiffuse.texture=
s.parameters.map;a.enableDiffuse.value=true}if(s.parameters.lightMap){a.tAO.texture=s.parameters.lightMap;a.enableAO.value=true}if(s.parameters.specularMap){a.tSpecular.texture=y.textures[s.parameters.specularMap];a.enableSpecular.value=true}a.uDiffuseColor.value.setHex(h);a.uSpecularColor.value.setHex(i);a.uAmbientColor.value.setHex(M);a.uShininess.value=c;if(s.parameters.opacity)a.uOpacity.value=s.parameters.opacity;H=new THREE.ShaderMaterial({fragmentShader:p.fragmentShader,vertexShader:p.vertexShader, u.parameters.map;a.enableDiffuse.value=true}if(u.parameters.lightMap){a.tAO.texture=u.parameters.lightMap;a.enableAO.value=true}if(u.parameters.specularMap){a.tSpecular.texture=z.textures[u.parameters.specularMap];a.enableSpecular.value=true}a.uDiffuseColor.value.setHex(h);a.uSpecularColor.value.setHex(i);a.uAmbientColor.value.setHex(M);a.uShininess.value=c;if(u.parameters.opacity)a.uOpacity.value=u.parameters.opacity;J=new THREE.ShaderMaterial({fragmentShader:p.fragmentShader,vertexShader:p.vertexShader,
uniforms:a,lights:true,fog:true})}else H=new THREE[s.type](s.parameters);y.materials[n]=H}f();m.callbackSync(y);j()};THREE.TextureLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null}; uniforms:a,lights:true,fog:true})}else J=new THREE[u.type](u.parameters);z.materials[n]=J}f();m.callbackSync(z);j()};THREE.TextureLoader=function(){THREE.EventTarget.call(this);this.crossOrigin=null};
THREE.TextureLoader.prototype={constructor:THREE.TextureLoader,load:function(a){var b=this,c=new Image;c.addEventListener("load",function(){var a=new THREE.Texture(c);a.needsUpdate=true;b.dispatchEvent({type:"load",content:a})},false);c.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);if(b.crossOrigin)c.crossOrigin=b.crossOrigin;c.src=a}}; THREE.TextureLoader.prototype={constructor:THREE.TextureLoader,load:function(a){var b=this,c=new Image;c.addEventListener("load",function(){var a=new THREE.Texture(c);a.needsUpdate=true;b.dispatchEvent({type:"load",content:a})},false);c.addEventListener("error",function(){b.dispatchEvent({type:"error",message:"Couldn't load URL ["+a+"]"})},false);if(b.crossOrigin)c.crossOrigin=b.crossOrigin;c.src=a}};
THREE.Material=function(a){a=a||{};this.id=THREE.MaterialCount++;this.name="";this.opacity=a.opacity!==void 0?a.opacity:1;this.transparent=a.transparent!==void 0?a.transparent:false;this.blending=a.blending!==void 0?a.blending:THREE.NormalBlending;this.blendSrc=a.blendSrc!==void 0?a.blendSrc:THREE.SrcAlphaFactor;this.blendDst=a.blendDst!==void 0?a.blendDst:THREE.OneMinusSrcAlphaFactor;this.blendEquation=a.blendEquation!==void 0?a.blendEquation:THREE.AddEquation;this.depthTest=a.depthTest!==void 0? THREE.Material=function(a){a=a||{};this.id=THREE.MaterialCount++;this.name="";this.opacity=a.opacity!==void 0?a.opacity:1;this.transparent=a.transparent!==void 0?a.transparent:false;this.blending=a.blending!==void 0?a.blending:THREE.NormalBlending;this.blendSrc=a.blendSrc!==void 0?a.blendSrc:THREE.SrcAlphaFactor;this.blendDst=a.blendDst!==void 0?a.blendDst:THREE.OneMinusSrcAlphaFactor;this.blendEquation=a.blendEquation!==void 0?a.blendEquation:THREE.AddEquation;this.depthTest=a.depthTest!==void 0?
a.depthTest:true;this.depthWrite=a.depthWrite!==void 0?a.depthWrite:true;this.polygonOffset=a.polygonOffset!==void 0?a.polygonOffset:false;this.polygonOffsetFactor=a.polygonOffsetFactor!==void 0?a.polygonOffsetFactor:0;this.polygonOffsetUnits=a.polygonOffsetUnits!==void 0?a.polygonOffsetUnits:0;this.alphaTest=a.alphaTest!==void 0?a.alphaTest:0;this.overdraw=a.overdraw!==void 0?a.overdraw:false;this.needsUpdate=this.visible=true};THREE.MaterialCount=0; a.depthTest:true;this.depthWrite=a.depthWrite!==void 0?a.depthWrite:true;this.polygonOffset=a.polygonOffset!==void 0?a.polygonOffset:false;this.polygonOffsetFactor=a.polygonOffsetFactor!==void 0?a.polygonOffsetFactor:0;this.polygonOffsetUnits=a.polygonOffsetUnits!==void 0?a.polygonOffsetUnits:0;this.alphaTest=a.alphaTest!==void 0?a.alphaTest:0;this.overdraw=a.overdraw!==void 0?a.overdraw:false;this.needsUpdate=this.visible=true};THREE.MaterialCount=0;
...@@ -212,36 +211,36 @@ THREE.SpriteAlignment.topCenter=new THREE.Vector2(0,-1);THREE.SpriteAlignment.to ...@@ -212,36 +211,36 @@ THREE.SpriteAlignment.topCenter=new THREE.Vector2(0,-1);THREE.SpriteAlignment.to
THREE.Scene=function(){THREE.Object3D.call(this);this.overrideMaterial=this.fog=null;this.matrixAutoUpdate=false;this.__objects=[];this.__lights=[];this.__objectsAdded=[];this.__objectsRemoved=[]};THREE.Scene.prototype=Object.create(THREE.Object3D.prototype); THREE.Scene=function(){THREE.Object3D.call(this);this.overrideMaterial=this.fog=null;this.matrixAutoUpdate=false;this.__objects=[];this.__lights=[];this.__objectsAdded=[];this.__objectsRemoved=[]};THREE.Scene.prototype=Object.create(THREE.Object3D.prototype);
THREE.Scene.prototype.__addObject=function(a){if(a instanceof THREE.Light){this.__lights.indexOf(a)===-1&&this.__lights.push(a);a.target&&a.target.parent===void 0&&this.add(a.target)}else if(!(a instanceof THREE.Camera||a instanceof THREE.Bone)&&this.__objects.indexOf(a)===-1){this.__objects.push(a);this.__objectsAdded.push(a);var b=this.__objectsRemoved.indexOf(a);b!==-1&&this.__objectsRemoved.splice(b,1)}for(b=0;b<a.children.length;b++)this.__addObject(a.children[b])}; THREE.Scene.prototype.__addObject=function(a){if(a instanceof THREE.Light){this.__lights.indexOf(a)===-1&&this.__lights.push(a);a.target&&a.target.parent===void 0&&this.add(a.target)}else if(!(a instanceof THREE.Camera||a instanceof THREE.Bone)&&this.__objects.indexOf(a)===-1){this.__objects.push(a);this.__objectsAdded.push(a);var b=this.__objectsRemoved.indexOf(a);b!==-1&&this.__objectsRemoved.splice(b,1)}for(b=0;b<a.children.length;b++)this.__addObject(a.children[b])};
THREE.Scene.prototype.__removeObject=function(a){if(a instanceof THREE.Light){var b=this.__lights.indexOf(a);b!==-1&&this.__lights.splice(b,1)}else if(!(a instanceof THREE.Camera)){b=this.__objects.indexOf(a);if(b!==-1){this.__objects.splice(b,1);this.__objectsRemoved.push(a);b=this.__objectsAdded.indexOf(a);b!==-1&&this.__objectsAdded.splice(b,1)}}for(b=0;b<a.children.length;b++)this.__removeObject(a.children[b])}; THREE.Scene.prototype.__removeObject=function(a){if(a instanceof THREE.Light){var b=this.__lights.indexOf(a);b!==-1&&this.__lights.splice(b,1)}else if(!(a instanceof THREE.Camera)){b=this.__objects.indexOf(a);if(b!==-1){this.__objects.splice(b,1);this.__objectsRemoved.push(a);b=this.__objectsAdded.indexOf(a);b!==-1&&this.__objectsAdded.splice(b,1)}}for(b=0;b<a.children.length;b++)this.__removeObject(a.children[b])};
THREE.CanvasRenderer=function(a){function b(a){if(s!==a)s=i.globalAlpha=a}function c(a){if(v!==a){if(a===THREE.NormalBlending)i.globalCompositeOperation="source-over";else if(a===THREE.AdditiveBlending)i.globalCompositeOperation="lighter";else if(a===THREE.SubtractiveBlending)i.globalCompositeOperation="darker";v=a}}function d(a){if(A!==a)A=i.strokeStyle=a}function f(a){if(w!==a)w=i.fillStyle=a}console.log("THREE.CanvasRenderer",THREE.REVISION);var a=a||{},e=this,g,j,m,l=new THREE.Projector,h=a.canvas!== THREE.CanvasRenderer=function(a){function b(a){if(u!==a)u=i.globalAlpha=a}function c(a){if(v!==a){if(a===THREE.NormalBlending)i.globalCompositeOperation="source-over";else if(a===THREE.AdditiveBlending)i.globalCompositeOperation="lighter";else if(a===THREE.SubtractiveBlending)i.globalCompositeOperation="darker";v=a}}function d(a){if(B!==a)B=i.strokeStyle=a}function f(a){if(x!==a)x=i.fillStyle=a}console.log("THREE.CanvasRenderer",THREE.REVISION);var a=a||{},e=this,g,j,m,l=new THREE.Projector,h=a.canvas!==
void 0?a.canvas:document.createElement("canvas"),n,k,o,q,i=h.getContext("2d"),p=new THREE.Color(0),r=0,s=1,v=0,A=null,w=null,B=null,x=null,F=null,u,z,D,H,P=new THREE.RenderableVertex,M=new THREE.RenderableVertex,t,E,G,N,Q,O,y,S,L,U,T,V,C=new THREE.Color,K=new THREE.Color,I=new THREE.Color,J=new THREE.Color,R=new THREE.Color,ja=[],aa=[],ea,fa,da,ka,za,Aa,Ba,Ca,Da,Ea,la=new THREE.Rectangle,$=new THREE.Rectangle,Z=new THREE.Rectangle,ua=false,Y=new THREE.Color,ma=new THREE.Color,na=new THREE.Color,W= void 0?a.canvas:document.createElement("canvas"),n,k,o,q,i=h.getContext("2d"),p=new THREE.Color(0),r=0,u=1,v=0,B=null,x=null,A=null,y=null,F=null,s,w,D,J,L=new THREE.RenderableVertex,M=new THREE.RenderableVertex,t,G,I,N,Q,S,z,P,Z,O,U,T,E=new THREE.Color,C=new THREE.Color,H=new THREE.Color,K=new THREE.Color,R=new THREE.Color,ia=[],ja=[],X,ea,da,ka,za,Aa,Ba,Ca,Da,Ea,la=new THREE.Rectangle,aa=new THREE.Rectangle,$=new THREE.Rectangle,ua=false,Y=new THREE.Color,ma=new THREE.Color,na=new THREE.Color,V=
new THREE.Vector3,ra,sa,ya,ba,ta,va,a=16;ra=document.createElement("canvas");ra.width=ra.height=2;sa=ra.getContext("2d");sa.fillStyle="rgba(0,0,0,1)";sa.fillRect(0,0,2,2);ya=sa.getImageData(0,0,2,2);ba=ya.data;ta=document.createElement("canvas");ta.width=ta.height=a;va=ta.getContext("2d");va.translate(-a/2,-a/2);va.scale(a,a);a--;this.domElement=h;this.sortElements=this.sortObjects=this.autoClear=true;this.info={render:{vertices:0,faces:0}};this.setSize=function(a,b){n=a;k=b;o=Math.floor(n/2);q=Math.floor(k/ new THREE.Vector3,ra,sa,ya,ba,ta,va,a=16;ra=document.createElement("canvas");ra.width=ra.height=2;sa=ra.getContext("2d");sa.fillStyle="rgba(0,0,0,1)";sa.fillRect(0,0,2,2);ya=sa.getImageData(0,0,2,2);ba=ya.data;ta=document.createElement("canvas");ta.width=ta.height=a;va=ta.getContext("2d");va.translate(-a/2,-a/2);va.scale(a,a);a--;this.domElement=h;this.sortElements=this.sortObjects=this.autoClear=true;this.info={render:{vertices:0,faces:0}};this.setSize=function(a,b){n=a;k=b;o=Math.floor(n/2);q=Math.floor(k/
2);h.width=n;h.height=k;la.set(-o,-q,o,q);$.set(-o,-q,o,q);s=1;v=0;F=x=B=w=A=null};this.setClearColor=function(a,b){p.copy(a);r=b!==void 0?b:1;$.set(-o,-q,o,q)};this.setClearColorHex=function(a,b){p.setHex(a);r=b!==void 0?b:1;$.set(-o,-q,o,q)};this.clear=function(){i.setTransform(1,0,0,-1,o,q);if($.isEmpty()===false){$.minSelf(la);$.inflate(2);r<1&&i.clearRect(Math.floor($.getX()),Math.floor($.getY()),Math.floor($.getWidth()),Math.floor($.getHeight()));if(r>0){c(THREE.NormalBlending);b(1);f("rgba("+ 2);h.width=n;h.height=k;la.set(-o,-q,o,q);aa.set(-o,-q,o,q);u=1;v=0;F=y=A=x=B=null};this.setClearColor=function(a,b){p.copy(a);r=b!==void 0?b:1;aa.set(-o,-q,o,q)};this.setClearColorHex=function(a,b){p.setHex(a);r=b!==void 0?b:1;aa.set(-o,-q,o,q)};this.clear=function(){i.setTransform(1,0,0,-1,o,q);if(aa.isEmpty()===false){aa.minSelf(la);aa.inflate(2);r<1&&i.clearRect(Math.floor(aa.getX()),Math.floor(aa.getY()),Math.floor(aa.getWidth()),Math.floor(aa.getHeight()));if(r>0){c(THREE.NormalBlending);b(1);
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THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=true};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)}; 0,0,1,0,0)}};THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=true};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};
THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null}; THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};
THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null}; THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.material=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.material=null}; THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.material=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.material=null};
build/custom/ThreeDOM.js 已删除 100644 → 0
浏览文件 @ 38f3ac13
<<<<<<< HEAD
/**
* @author mr.doob / http://mrdoob.com/
*/
var THREE = THREE || { REVISION: '49dev' };
if ( ! self.Int32Array ) {
self.Int32Array = Array;
self.Float32Array = Array;
}
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
// requestAnimationFrame polyfill by Erik Möller
// fixes from Paul Irish and Tino Zijdel
( function () {
var lastTime = 0;
var vendors = [ 'ms', 'moz', 'webkit', 'o' ];
for ( var x = 0; x < vendors.length && !window.requestAnimationFrame; ++ x ) {
window.requestAnimationFrame = window[ vendors[ x ] + 'RequestAnimationFrame' ];
window.cancelAnimationFrame = window[ vendors[ x ] + 'CancelAnimationFrame' ] || window[ vendors[ x ] + 'CancelRequestAnimationFrame' ];
}
if ( !window.requestAnimationFrame ) {
window.requestAnimationFrame = function ( callback, element ) {
var currTime = Date.now(), timeToCall = Math.max( 0, 16 - ( currTime - lastTime ) );
var id = window.setTimeout( function() { callback( currTime + timeToCall ); }, timeToCall );
lastTime = currTime + timeToCall;
return id;
};
}
if ( !window.cancelAnimationFrame ) {
window.cancelAnimationFrame = function ( id ) { clearTimeout( id ); };
}
}() );
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.Color = function ( hex ) {
if ( hex !== undefined ) this.setHex( hex );
return this;
};
THREE.Color.prototype = {
constructor: THREE.Color,
r: 1, g: 1, b: 1,
copy: function ( color ) {
this.r = color.r;
this.g = color.g;
this.b = color.b;
return this;
},
copyGammaToLinear: function ( color ) {
this.r = color.r * color.r;
this.g = color.g * color.g;
this.b = color.b * color.b;
return this;
},
copyLinearToGamma: function ( color ) {
this.r = Math.sqrt( color.r );
this.g = Math.sqrt( color.g );
this.b = Math.sqrt( color.b );
return this;
},
convertGammaToLinear: function () {
var r = this.r, g = this.g, b = this.b;
this.r = r * r;
this.g = g * g;
this.b = b * b;
return this;
},
convertLinearToGamma: function () {
this.r = Math.sqrt( this.r );
this.g = Math.sqrt( this.g );
this.b = Math.sqrt( this.b );
return this;
},
setRGB: function ( r, g, b ) {
this.r = r;
this.g = g;
this.b = b;
return this;
},
setHSV: function ( h, s, v ) {
// based on MochiKit implementation by Bob Ippolito
// h,s,v ranges are < 0.0 - 1.0 >
var i, f, p, q, t;
if ( v === 0 ) {
this.r = this.g = this.b = 0;
} else {
i = Math.floor( h * 6 );
f = ( h * 6 ) - i;
p = v * ( 1 - s );
q = v * ( 1 - ( s * f ) );
t = v * ( 1 - ( s * ( 1 - f ) ) );
switch ( i ) {
case 1: this.r = q; this.g = v; this.b = p; break;
case 2: this.r = p; this.g = v; this.b = t; break;
case 3: this.r = p; this.g = q; this.b = v; break;
case 4: this.r = t; this.g = p; this.b = v; break;
case 5: this.r = v; this.g = p; this.b = q; break;
case 6: // fall through
case 0: this.r = v; this.g = t; this.b = p; break;
}
}
return this;
},
setHex: function ( hex ) {
hex = Math.floor( hex );
this.r = ( hex >> 16 & 255 ) / 255;
this.g = ( hex >> 8 & 255 ) / 255;
this.b = ( hex & 255 ) / 255;
return this;
},
lerpSelf: function ( color, alpha ) {
this.r += ( color.r - this.r ) * alpha;
this.g += ( color.g - this.g ) * alpha;
this.b += ( color.b - this.b ) * alpha;
return this;
},
getHex: function () {
return Math.floor( this.r * 255 ) << 16 ^ Math.floor( this.g * 255 ) << 8 ^ Math.floor( this.b * 255 );
},
getContextStyle: function () {
return 'rgb(' + Math.floor( this.r * 255 ) + ',' + Math.floor( this.g * 255 ) + ',' + Math.floor( this.b * 255 ) + ')';
},
clone: function () {
return new THREE.Color().setRGB( this.r, this.g, this.b );
}
};
/**
* @author mr.doob / http://mrdoob.com/
* @author philogb / http://blog.thejit.org/
* @author egraether / http://egraether.com/
* @author zz85 / http://www.lab4games.net/zz85/blog
*/
THREE.Vector2 = function ( x, y ) {
this.x = x || 0;
this.y = y || 0;
};
THREE.Vector2.prototype = {
constructor: THREE.Vector2,
set: function ( x, y ) {
this.x = x;
this.y = y;
return this;
},
copy: function ( v ) {
this.x = v.x;
this.y = v.y;
return this;
},
add: function ( a, b ) {
this.x = a.x + b.x;
this.y = a.y + b.y;
return this;
},
addSelf: function ( v ) {
this.x += v.x;
this.y += v.y;
return this;
},
sub: function ( a, b ) {
this.x = a.x - b.x;
this.y = a.y - b.y;
return this;
},
subSelf: function ( v ) {
this.x -= v.x;
this.y -= v.y;
return this;
},
multiplyScalar: function ( s ) {
this.x *= s;
this.y *= s;
return this;
},
divideScalar: function ( s ) {
if ( s ) {
this.x /= s;
this.y /= s;
} else {
this.set( 0, 0 );
}
return this;
},
negate: function() {
return this.multiplyScalar( - 1 );
},
dot: function ( v ) {
return this.x * v.x + this.y * v.y;
},
lengthSq: function () {
return this.x * this.x + this.y * this.y;
},
length: function () {
return Math.sqrt( this.lengthSq() );
},
normalize: function () {
return this.divideScalar( this.length() );
},
distanceTo: function ( v ) {
return Math.sqrt( this.distanceToSquared( v ) );
},
distanceToSquared: function ( v ) {
var dx = this.x - v.x, dy = this.y - v.y;
return dx * dx + dy * dy;
},
setLength: function ( l ) {
return this.normalize().multiplyScalar( l );
},
lerpSelf: function ( v, alpha ) {
this.x += ( v.x - this.x ) * alpha;
this.y += ( v.y - this.y ) * alpha;
return this;
},
equals: function( v ) {
return ( ( v.x === this.x ) && ( v.y === this.y ) );
},
isZero: function () {
return ( this.lengthSq() < 0.0001 /* almostZero */ );
},
clone: function () {
return new THREE.Vector2( this.x, this.y );
}
};
/**
* @author mr.doob / http://mrdoob.com/
* @author kile / http://kile.stravaganza.org/
* @author philogb / http://blog.thejit.org/
* @author mikael emtinger / http://gomo.se/
* @author egraether / http://egraether.com/
*/
THREE.Vector3 = function ( x, y, z ) {
this.x = x || 0;
this.y = y || 0;
this.z = z || 0;
};
THREE.Vector3.prototype = {
constructor: THREE.Vector3,
set: function ( x, y, z ) {
this.x = x;
this.y = y;
this.z = z;
return this;
},
setX: function ( x ) {
this.x = x;
return this;
},
setY: function ( y ) {
this.y = y;
return this;
},
setZ: function ( z ) {
this.z = z;
return this;
},
copy: function ( v ) {
this.x = v.x;
this.y = v.y;
this.z = v.z;
return this;
},
add: function ( a, b ) {
this.x = a.x + b.x;
this.y = a.y + b.y;
this.z = a.z + b.z;
return this;
},
addSelf: function ( v ) {
this.x += v.x;
this.y += v.y;
this.z += v.z;
return this;
},
addScalar: function ( s ) {
this.x += s;
this.y += s;
this.z += s;
return this;
},
sub: function ( a, b ) {
this.x = a.x - b.x;
this.y = a.y - b.y;
this.z = a.z - b.z;
return this;
},
subSelf: function ( v ) {
this.x -= v.x;
this.y -= v.y;
this.z -= v.z;
return this;
},
multiply: function ( a, b ) {
this.x = a.x * b.x;
this.y = a.y * b.y;
this.z = a.z * b.z;
return this;
},
multiplySelf: function ( v ) {
this.x *= v.x;
this.y *= v.y;
this.z *= v.z;
return this;
},
multiplyScalar: function ( s ) {
this.x *= s;
this.y *= s;
this.z *= s;
return this;
},
divideSelf: function ( v ) {
this.x /= v.x;
this.y /= v.y;
this.z /= v.z;
return this;
},
divideScalar: function ( s ) {
if ( s ) {
this.x /= s;
this.y /= s;
this.z /= s;
} else {
this.x = 0;
this.y = 0;
this.z = 0;
}
return this;
},
negate: function() {
return this.multiplyScalar( - 1 );
},
dot: function ( v ) {
return this.x * v.x + this.y * v.y + this.z * v.z;
},
lengthSq: function () {
return this.x * this.x + this.y * this.y + this.z * this.z;
},
length: function () {
return Math.sqrt( this.lengthSq() );
},
lengthManhattan: function () {
return Math.abs( this.x ) + Math.abs( this.y ) + Math.abs( this.z );
},
normalize: function () {
return this.divideScalar( this.length() );
},
setLength: function ( l ) {
return this.normalize().multiplyScalar( l );
},
lerpSelf: function ( v, alpha ) {
this.x += ( v.x - this.x ) * alpha;
this.y += ( v.y - this.y ) * alpha;
this.z += ( v.z - this.z ) * alpha;
return this;
},
cross: function ( a, b ) {
this.x = a.y * b.z - a.z * b.y;
this.y = a.z * b.x - a.x * b.z;
this.z = a.x * b.y - a.y * b.x;
return this;
},
crossSelf: function ( v ) {
var x = this.x, y = this.y, z = this.z;
this.x = y * v.z - z * v.y;
this.y = z * v.x - x * v.z;
this.z = x * v.y - y * v.x;
return this;
},
distanceTo: function ( v ) {
return Math.sqrt( this.distanceToSquared( v ) );
},
distanceToSquared: function ( v ) {
return new THREE.Vector3().sub( this, v ).lengthSq();
},
getPositionFromMatrix: function ( m ) {
this.x = m.elements[12];
this.y = m.elements[13];
this.z = m.elements[14];
return this;
},
getRotationFromMatrix: function ( m, scale ) {
var sx = scale ? scale.x : 1;
var sy = scale ? scale.y : 1;
var sz = scale ? scale.z : 1;
var m11 = m.elements[0] / sx, m12 = m.elements[4] / sy, m13 = m.elements[8] / sz;
var m21 = m.elements[1] / sx, m22 = m.elements[5] / sy, m23 = m.elements[9] / sz;
var m33 = m.elements[10] / sz;
this.y = Math.asin( m13 );
var cosY = Math.cos( this.y );
if ( Math.abs( cosY ) > 0.00001 ) {
this.x = Math.atan2( - m23 / cosY, m33 / cosY );
this.z = Math.atan2( - m12 / cosY, m11 / cosY );
} else {
this.x = 0;
this.z = Math.atan2( m21, m22 );
}
return this;
},
/*
// from http://www.mathworks.com/matlabcentral/fileexchange/20696-function-to-convert-between-dcm-euler-angles-quaternions-and-euler-vectors/content/SpinCalc.m
// order XYZ
getEulerXYZFromQuaternion: function ( q ) {
this.x = Math.atan2( 2 * ( q.x * q.w - q.y * q.z ), ( q.w * q.w - q.x * q.x - q.y * q.y + q.z * q.z ) );
this.y = Math.asin( 2 * ( q.x * q.z + q.y * q.w ) );
this.z = Math.atan2( 2 * ( q.z * q.w - q.x * q.y ), ( q.w * q.w + q.x * q.x - q.y * q.y - q.z * q.z ) );
},
// from http://www.euclideanspace.com/maths/geometry/rotations/conversions/quaternionToEuler/index.htm
// order YZX (assuming heading == y, attitude == z, bank == x)
getEulerYZXFromQuaternion: function ( q ) {
var sqw = q.w * q.w;
var sqx = q.x * q.x;
var sqy = q.y * q.y;
var sqz = q.z * q.z;
var unit = sqx + sqy + sqz + sqw; // if normalised is one, otherwise is correction factor
var test = q.x * q.y + q.z * q.w;
if ( test > 0.499 * unit ) { // singularity at north pole
this.y = 2 * Math.atan2( q.x, q.w );
this.z = Math.PI / 2;
this.x = 0;
return;
}
if ( test < -0.499 * unit ) { // singularity at south pole
this.y = -2 * Math.atan2( q.x, q.w );
this.z = -Math.PI / 2;
this.x = 0;
return;
}
this.y = Math.atan2( 2 * q.y * q.w - 2 * q.x * q.z, sqx - sqy - sqz + sqw );
this.z = Math.asin( 2 * test / unit );
this.x = Math.atan2( 2 * q.x * q.w - 2 * q.y * q.z, -sqx + sqy - sqz + sqw );
},
*/
getScaleFromMatrix: function ( m ) {
var sx = this.set( m.elements[0], m.elements[1], m.elements[2] ).length();
var sy = this.set( m.elements[4], m.elements[5], m.elements[6] ).length();
var sz = this.set( m.elements[8], m.elements[9], m.elements[10] ).length();
this.x = sx;
this.y = sy;
this.z = sz;
},
equals: function ( v ) {
return ( ( v.x === this.x ) && ( v.y === this.y ) && ( v.z === this.z ) );
},
isZero: function () {
return ( this.lengthSq() < 0.0001 /* almostZero */ );
},
clone: function () {
return new THREE.Vector3( this.x, this.y, this.z );
}
};
/**
* @author supereggbert / http://www.paulbrunt.co.uk/
* @author philogb / http://blog.thejit.org/
* @author mikael emtinger / http://gomo.se/
* @author egraether / http://egraether.com/
*/
THREE.Vector4 = function ( x, y, z, w ) {
this.x = x || 0;
this.y = y || 0;
this.z = z || 0;
this.w = ( w !== undefined ) ? w : 1;
};
THREE.Vector4.prototype = {
constructor: THREE.Vector4,
set: function ( x, y, z, w ) {
this.x = x;
this.y = y;
this.z = z;
this.w = w;
return this;
},
copy: function ( v ) {
this.x = v.x;
this.y = v.y;
this.z = v.z;
this.w = ( v.w !== undefined ) ? v.w : 1;
return this;
},
add: function ( a, b ) {
this.x = a.x + b.x;
this.y = a.y + b.y;
this.z = a.z + b.z;
this.w = a.w + b.w;
return this;
},
addSelf: function ( v ) {
this.x += v.x;
this.y += v.y;
this.z += v.z;
this.w += v.w;
return this;
},
sub: function ( a, b ) {
this.x = a.x - b.x;
this.y = a.y - b.y;
this.z = a.z - b.z;
this.w = a.w - b.w;
return this;
},
subSelf: function ( v ) {
this.x -= v.x;
this.y -= v.y;
this.z -= v.z;
this.w -= v.w;
return this;
},
multiplyScalar: function ( s ) {
this.x *= s;
this.y *= s;
this.z *= s;
this.w *= s;
return this;
},
divideScalar: function ( s ) {
if ( s ) {
this.x /= s;
this.y /= s;
this.z /= s;
this.w /= s;
} else {
this.x = 0;
this.y = 0;
this.z = 0;
this.w = 1;
}
return this;
},
negate: function() {
return this.multiplyScalar( -1 );
},
dot: function ( v ) {
return this.x * v.x + this.y * v.y + this.z * v.z + this.w * v.w;
},
lengthSq: function () {
return this.dot( this );
},
length: function () {
return Math.sqrt( this.lengthSq() );
},
normalize: function () {
return this.divideScalar( this.length() );
},
setLength: function ( l ) {
return this.normalize().multiplyScalar( l );
},
lerpSelf: function ( v, alpha ) {
this.x += ( v.x - this.x ) * alpha;
this.y += ( v.y - this.y ) * alpha;
this.z += ( v.z - this.z ) * alpha;
this.w += ( v.w - this.w ) * alpha;
return this;
},
clone: function () {
return new THREE.Vector4( this.x, this.y, this.z, this.w );
}
};
/**
* @author mrdoob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
*/
THREE.Frustum = function ( ) {
this.planes = [
new THREE.Vector4(),
new THREE.Vector4(),
new THREE.Vector4(),
new THREE.Vector4(),
new THREE.Vector4(),
new THREE.Vector4()
];
};
THREE.Frustum.prototype.setFromMatrix = function ( m ) {
var i, plane, planes = this.planes;
var me = m.elements;
var me0 = me[0], me1 = me[1], me2 = me[2], me3 = me[3];
var me4 = me[4], me5 = me[5], me6 = me[6], me7 = me[7];
var me8 = me[8], me9 = me[9], me10 = me[10], me11 = me[11];
var me12 = me[12], me13 = me[13], me14 = me[14], me15 = me[15];
planes[ 0 ].set( me3 - me0, me7 - me4, me11 - me8, me15 - me12 );
planes[ 1 ].set( me3 + me0, me7 + me4, me11 + me8, me15 + me12 );
planes[ 2 ].set( me3 + me1, me7 + me5, me11 + me9, me15 + me13 );
planes[ 3 ].set( me3 - me1, me7 - me5, me11 - me9, me15 - me13 );
planes[ 4 ].set( me3 - me2, me7 - me6, me11 - me10, me15 - me14 );
planes[ 5 ].set( me3 + me2, me7 + me6, me11 + me10, me15 + me14 );
for ( i = 0; i < 6; i ++ ) {
plane = planes[ i ];
plane.divideScalar( Math.sqrt( plane.x * plane.x + plane.y * plane.y + plane.z * plane.z ) );
}
};
THREE.Frustum.prototype.contains = function ( object ) {
var distance,
planes = this.planes,
matrix = object.matrixWorld,
me = matrix.elements,
radius = - object.geometry.boundingSphere.radius * matrix.getMaxScaleOnAxis();
for ( var i = 0; i < 6; i ++ ) {
distance = planes[ i ].x * me[12] + planes[ i ].y * me[13] + planes[ i ].z * me[14] + planes[ i ].w;
if ( distance <= radius ) return false;
}
return true;
};
THREE.Frustum.__v1 = new THREE.Vector3();
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.Ray = function ( origin, direction ) {
this.origin = origin || new THREE.Vector3();
this.direction = direction || new THREE.Vector3();
var precision = 0.0001;
this.setPrecision = function ( value ) {
precision = value;
};
var a = new THREE.Vector3();
var b = new THREE.Vector3();
var c = new THREE.Vector3();
var d = new THREE.Vector3();
var originCopy = new THREE.Vector3();
var directionCopy = new THREE.Vector3();
var vector = new THREE.Vector3();
var normal = new THREE.Vector3();
var intersectPoint = new THREE.Vector3()
this.intersectObject = function ( object ) {
var intersect, intersects = [];
if ( object instanceof THREE.Particle ) {
var distance = distanceFromIntersection( this.origin, this.direction, object.matrixWorld.getPosition() );
if ( distance > object.scale.x ) {
return [];
}
intersect = {
distance: distance,
point: object.position,
face: null,
object: object
};
intersects.push( intersect );
} else if ( object instanceof THREE.Mesh ) {
// Checking boundingSphere
var distance = distanceFromIntersection( this.origin, this.direction, object.matrixWorld.getPosition() );
var scale = THREE.Frustum.__v1.set( object.matrixWorld.getColumnX().length(), object.matrixWorld.getColumnY().length(), object.matrixWorld.getColumnZ().length() );
if ( distance > object.geometry.boundingSphere.radius * Math.max( scale.x, Math.max( scale.y, scale.z ) ) ) {
return intersects;
}
// Checking faces
var f, fl, face, dot, scalar,
geometry = object.geometry,
vertices = geometry.vertices,
objMatrix;
object.matrixRotationWorld.extractRotation( object.matrixWorld );
for ( f = 0, fl = geometry.faces.length; f < fl; f ++ ) {
face = geometry.faces[ f ];
originCopy.copy( this.origin );
directionCopy.copy( this.direction );
objMatrix = object.matrixWorld;
// determine if ray intersects the plane of the face
// note: this works regardless of the direction of the face normal
vector = objMatrix.multiplyVector3( vector.copy( face.centroid ) ).subSelf( originCopy );
normal = object.matrixRotationWorld.multiplyVector3( normal.copy( face.normal ) );
dot = directionCopy.dot( normal );
// bail if ray and plane are parallel
if ( Math.abs( dot ) < precision ) continue;
// calc distance to plane
scalar = normal.dot( vector ) / dot;
// if negative distance, then plane is behind ray
if ( scalar < 0 ) continue;
if ( object.doubleSided || ( object.flipSided ? dot > 0 : dot < 0 ) ) {
intersectPoint.add( originCopy, directionCopy.multiplyScalar( scalar ) );
if ( face instanceof THREE.Face3 ) {
a = objMatrix.multiplyVector3( a.copy( vertices[ face.a ] ) );
b = objMatrix.multiplyVector3( b.copy( vertices[ face.b ] ) );
c = objMatrix.multiplyVector3( c.copy( vertices[ face.c ] ) );
if ( pointInFace3( intersectPoint, a, b, c ) ) {
intersect = {
distance: originCopy.distanceTo( intersectPoint ),
point: intersectPoint.clone(),
face: face,
object: object
};
intersects.push( intersect );
}
} else if ( face instanceof THREE.Face4 ) {
a = objMatrix.multiplyVector3( a.copy( vertices[ face.a ] ) );
b = objMatrix.multiplyVector3( b.copy( vertices[ face.b ] ) );
c = objMatrix.multiplyVector3( c.copy( vertices[ face.c ] ) );
d = objMatrix.multiplyVector3( d.copy( vertices[ face.d ] ) );
if ( pointInFace3( intersectPoint, a, b, d ) || pointInFace3( intersectPoint, b, c, d ) ) {
intersect = {
distance: originCopy.distanceTo( intersectPoint ),
point: intersectPoint.clone(),
face: face,
object: object
};
intersects.push( intersect );
}
}
}
}
}
return intersects;
}
this.intersectObjects = function ( objects ) {
var intersects = [];
for ( var i = 0, l = objects.length; i < l; i ++ ) {
Array.prototype.push.apply( intersects, this.intersectObject( objects[ i ] ) );
}
intersects.sort( function ( a, b ) { return a.distance - b.distance; } );
return intersects;
};
var v0 = new THREE.Vector3(), v1 = new THREE.Vector3(), v2 = new THREE.Vector3();
var dot, intersect, distance;
function distanceFromIntersection( origin, direction, position ) {
v0.sub( position, origin );
dot = v0.dot( direction );
intersect = v1.add( origin, v2.copy( direction ).multiplyScalar( dot ) );
distance = position.distanceTo( intersect );
return distance;
}
// http://www.blackpawn.com/texts/pointinpoly/default.html
var dot00, dot01, dot02, dot11, dot12, invDenom, u, v;
function pointInFace3( p, a, b, c ) {
v0.sub( c, a );
v1.sub( b, a );
v2.sub( p, a );
dot00 = v0.dot( v0 );
dot01 = v0.dot( v1 );
dot02 = v0.dot( v2 );
dot11 = v1.dot( v1 );
dot12 = v1.dot( v2 );
invDenom = 1 / ( dot00 * dot11 - dot01 * dot01 );
u = ( dot11 * dot02 - dot01 * dot12 ) * invDenom;
v = ( dot00 * dot12 - dot01 * dot02 ) * invDenom;
return ( u >= 0 ) && ( v >= 0 ) && ( u + v < 1 );
}
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.Rectangle = function () {
var _left, _top, _right, _bottom,
_width, _height, _isEmpty = true;
function resize() {
_width = _right - _left;
_height = _bottom - _top;
}
this.getX = function () {
return _left;
};
this.getY = function () {
return _top;
};
this.getWidth = function () {
return _width;
};
this.getHeight = function () {
return _height;
};
this.getLeft = function() {
return _left;
};
this.getTop = function() {
return _top;
};
this.getRight = function() {
return _right;
};
this.getBottom = function() {
return _bottom;
};
this.set = function ( left, top, right, bottom ) {
_isEmpty = false;
_left = left; _top = top;
_right = right; _bottom = bottom;
resize();
};
this.addPoint = function ( x, y ) {
if ( _isEmpty ) {
_isEmpty = false;
_left = x; _top = y;
_right = x; _bottom = y;
resize();
} else {
_left = _left < x ? _left : x; // Math.min( _left, x );
_top = _top < y ? _top : y; // Math.min( _top, y );
_right = _right > x ? _right : x; // Math.max( _right, x );
_bottom = _bottom > y ? _bottom : y; // Math.max( _bottom, y );
resize();
}
};
this.add3Points = function ( x1, y1, x2, y2, x3, y3 ) {
if (_isEmpty) {
_isEmpty = false;
_left = x1 < x2 ? ( x1 < x3 ? x1 : x3 ) : ( x2 < x3 ? x2 : x3 );
_top = y1 < y2 ? ( y1 < y3 ? y1 : y3 ) : ( y2 < y3 ? y2 : y3 );
_right = x1 > x2 ? ( x1 > x3 ? x1 : x3 ) : ( x2 > x3 ? x2 : x3 );
_bottom = y1 > y2 ? ( y1 > y3 ? y1 : y3 ) : ( y2 > y3 ? y2 : y3 );
resize();
} else {
_left = x1 < x2 ? ( x1 < x3 ? ( x1 < _left ? x1 : _left ) : ( x3 < _left ? x3 : _left ) ) : ( x2 < x3 ? ( x2 < _left ? x2 : _left ) : ( x3 < _left ? x3 : _left ) );
_top = y1 < y2 ? ( y1 < y3 ? ( y1 < _top ? y1 : _top ) : ( y3 < _top ? y3 : _top ) ) : ( y2 < y3 ? ( y2 < _top ? y2 : _top ) : ( y3 < _top ? y3 : _top ) );
_right = x1 > x2 ? ( x1 > x3 ? ( x1 > _right ? x1 : _right ) : ( x3 > _right ? x3 : _right ) ) : ( x2 > x3 ? ( x2 > _right ? x2 : _right ) : ( x3 > _right ? x3 : _right ) );
_bottom = y1 > y2 ? ( y1 > y3 ? ( y1 > _bottom ? y1 : _bottom ) : ( y3 > _bottom ? y3 : _bottom ) ) : ( y2 > y3 ? ( y2 > _bottom ? y2 : _bottom ) : ( y3 > _bottom ? y3 : _bottom ) );
resize();
};
};
this.addRectangle = function ( r ) {
if ( _isEmpty ) {
_isEmpty = false;
_left = r.getLeft(); _top = r.getTop();
_right = r.getRight(); _bottom = r.getBottom();
resize();
} else {
_left = _left < r.getLeft() ? _left : r.getLeft(); // Math.min(_left, r.getLeft() );
_top = _top < r.getTop() ? _top : r.getTop(); // Math.min(_top, r.getTop() );
_right = _right > r.getRight() ? _right : r.getRight(); // Math.max(_right, r.getRight() );
_bottom = _bottom > r.getBottom() ? _bottom : r.getBottom(); // Math.max(_bottom, r.getBottom() );
resize();
}
};
this.inflate = function ( v ) {
_left -= v; _top -= v;
_right += v; _bottom += v;
resize();
};
this.minSelf = function ( r ) {
_left = _left > r.getLeft() ? _left : r.getLeft(); // Math.max( _left, r.getLeft() );
_top = _top > r.getTop() ? _top : r.getTop(); // Math.max( _top, r.getTop() );
_right = _right < r.getRight() ? _right : r.getRight(); // Math.min( _right, r.getRight() );
_bottom = _bottom < r.getBottom() ? _bottom : r.getBottom(); // Math.min( _bottom, r.getBottom() );
resize();
};
this.intersects = function ( r ) {
// http://gamemath.com/2011/09/detecting-whether-two-boxes-overlap/
if ( _right < r.getLeft() ) return false;
if ( _left > r.getRight() ) return false;
if ( _bottom < r.getTop() ) return false;
if ( _top > r.getBottom() ) return false;
return true;
};
this.empty = function () {
_isEmpty = true;
_left = 0; _top = 0;
_right = 0; _bottom = 0;
resize();
};
this.isEmpty = function () {
return _isEmpty;
};
};
/**
* @author alteredq / http://alteredqualia.com/
*/
THREE.Math = {
// Clamp value to range <a, b>
clamp: function ( x, a, b ) {
return ( x < a ) ? a : ( ( x > b ) ? b : x );
},
// Clamp value to range <a, inf)
clampBottom: function ( x, a ) {
return x < a ? a : x;
},
// Linear mapping from range <a1, a2> to range <b1, b2>
mapLinear: function ( x, a1, a2, b1, b2 ) {
return b1 + ( x - a1 ) * ( b2 - b1 ) / ( a2 - a1 );
},
// Random float from <0, 1> with 16 bits of randomness
// (standard Math.random() creates repetitive patterns when applied over larger space)
random16: function () {
return ( 65280 * Math.random() + 255 * Math.random() ) / 65535;
},
// Random integer from <low, high> interval
randInt: function ( low, high ) {
return low + Math.floor( Math.random() * ( high - low + 1 ) );
},
// Random float from <low, high> interval
randFloat: function ( low, high ) {
return low + Math.random() * ( high - low );
},
// Random float from <-range/2, range/2> interval
randFloatSpread: function ( range ) {
return range * ( 0.5 - Math.random() );
},
sign: function ( x ) {
return ( x < 0 ) ? -1 : ( ( x > 0 ) ? 1 : 0 );
}
};
/**
* @author alteredq / http://alteredqualia.com/
*/
THREE.Matrix3 = function () {
this.elements = new Float32Array(9);
};
THREE.Matrix3.prototype = {
constructor: THREE.Matrix3,
getInverse: function ( matrix ) {
// input: THREE.Matrix4
// ( based on http://code.google.com/p/webgl-mjs/ )
var me = matrix.elements;
var a11 = me[10] * me[5] - me[6] * me[9];
var a21 = - me[10] * me[1] + me[2] * me[9];
var a31 = me[6] * me[1] - me[2] * me[5];
var a12 = - me[10] * me[4] + me[6] * me[8];
var a22 = me[10] * me[0] - me[2] * me[8];
var a32 = - me[6] * me[0] + me[2] * me[4];
var a13 = me[9] * me[4] - me[5] * me[8];
var a23 = - me[9] * me[0] + me[1] * me[8];
var a33 = me[5] * me[0] - me[1] * me[4];
var det = me[0] * a11 + me[1] * a12 + me[2] * a13;
// no inverse
if ( det === 0 ) {
console.warn( "Matrix3.getInverse(): determinant == 0" );
}
var idet = 1.0 / det;
var m = this.elements;
m[ 0 ] = idet * a11; m[ 1 ] = idet * a21; m[ 2 ] = idet * a31;
m[ 3 ] = idet * a12; m[ 4 ] = idet * a22; m[ 5 ] = idet * a32;
m[ 6 ] = idet * a13; m[ 7 ] = idet * a23; m[ 8 ] = idet * a33;
return this;
},
transpose: function () {
var tmp, m = this.elements;
tmp = m[1]; m[1] = m[3]; m[3] = tmp;
tmp = m[2]; m[2] = m[6]; m[6] = tmp;
tmp = m[5]; m[5] = m[7]; m[7] = tmp;
return this;
},
transposeIntoArray: function ( r ) {
var m = this.m;
r[ 0 ] = m[ 0 ];
r[ 1 ] = m[ 3 ];
r[ 2 ] = m[ 6 ];
r[ 3 ] = m[ 1 ];
r[ 4 ] = m[ 4 ];
r[ 5 ] = m[ 7 ];
r[ 6 ] = m[ 2 ];
r[ 7 ] = m[ 5 ];
r[ 8 ] = m[ 8 ];
return this;
}
};
/**
* @author mr.doob / http://mrdoob.com/
* @author supereggbert / http://www.paulbrunt.co.uk/
* @author philogb / http://blog.thejit.org/
* @author jordi_ros / http://plattsoft.com
* @author D1plo1d / http://github.com/D1plo1d
* @author alteredq / http://alteredqualia.com/
* @author mikael emtinger / http://gomo.se/
* @author timknip / http://www.floorplanner.com/
*/
THREE.Matrix4 = function ( n11, n12, n13, n14, n21, n22, n23, n24, n31, n32, n33, n34, n41, n42, n43, n44 ) {
this.elements = new Float32Array(16);
this.set(
( n11 !== undefined ) ? n11 : 1, n12 || 0, n13 || 0, n14 || 0,
n21 || 0, ( n22 !== undefined ) ? n22 : 1, n23 || 0, n24 || 0,
n31 || 0, n32 || 0, ( n33 !== undefined ) ? n33 : 1, n34 || 0,
n41 || 0, n42 || 0, n43 || 0, ( n44 !== undefined ) ? n44 : 1
);
};
THREE.Matrix4.prototype = {
constructor: THREE.Matrix4,
set: function ( n11, n12, n13, n14, n21, n22, n23, n24, n31, n32, n33, n34, n41, n42, n43, n44 ) {
var te = this.elements;
te[0] = n11; te[4] = n12; te[8] = n13; te[12] = n14;
te[1] = n21; te[5] = n22; te[9] = n23; te[13] = n24;
te[2] = n31; te[6] = n32; te[10] = n33; te[14] = n34;
te[3] = n41; te[7] = n42; te[11] = n43; te[15] = n44;
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 ( m ) {
var me = m.elements;
this.set(
me[0], me[4], me[8], me[12],
me[1], me[5], me[9], me[13],
me[2], me[6], me[10], me[14],
me[3], me[7], me[11], me[15]
);
return this;
},
lookAt: function ( eye, target, up ) {
var te = this.elements;
var x = THREE.Matrix4.__v1;
var y = THREE.Matrix4.__v2;
var z = THREE.Matrix4.__v3;
z.sub( eye, target ).normalize();
if ( z.length() === 0 ) {
z.z = 1;
}
x.cross( up, z ).normalize();
if ( x.length() === 0 ) {
z.x += 0.0001;
x.cross( up, z ).normalize();
}
y.cross( z, x );
te[0] = x.x; te[4] = y.x; te[8] = z.x;
te[1] = x.y; te[5] = y.y; te[9] = z.y;
te[2] = x.z; te[6] = y.z; te[10] = z.z;
return this;
},
multiply: function ( a, b ) {
var ae = a.elements,
be = b.elements,
te = this.elements;
var a11 = ae[0], a12 = ae[4], a13 = ae[8], a14 = ae[12];
var a21 = ae[1], a22 = ae[5], a23 = ae[9], a24 = ae[13];
var a31 = ae[2], a32 = ae[6], a33 = ae[10], a34 = ae[14];
var a41 = ae[3], a42 = ae[7], a43 = ae[11], a44 = ae[15];
var b11 = be[0], b12 = be[4], b13 = be[8], b14 = be[12];
var b21 = be[1], b22 = be[5], b23 = be[9], b24 = be[13];
var b31 = be[2], b32 = be[6], b33 = be[10], b34 = be[14];
var b41 = be[3], b42 = be[7], b43 = be[11], b44 = be[15];
te[0] = a11 * b11 + a12 * b21 + a13 * b31 + a14 * b41;
te[4] = a11 * b12 + a12 * b22 + a13 * b32 + a14 * b42;
te[8] = a11 * b13 + a12 * b23 + a13 * b33 + a14 * b43;
te[12] = a11 * b14 + a12 * b24 + a13 * b34 + a14 * b44;
te[1] = a21 * b11 + a22 * b21 + a23 * b31 + a24 * b41;
te[5] = a21 * b12 + a22 * b22 + a23 * b32 + a24 * b42;
te[9] = a21 * b13 + a22 * b23 + a23 * b33 + a24 * b43;
te[13] = a21 * b14 + a22 * b24 + a23 * b34 + a24 * b44;
te[2] = a31 * b11 + a32 * b21 + a33 * b31 + a34 * b41;
te[6] = a31 * b12 + a32 * b22 + a33 * b32 + a34 * b42;
te[10] = a31 * b13 + a32 * b23 + a33 * b33 + a34 * b43;
te[14] = a31 * b14 + a32 * b24 + a33 * b34 + a34 * b44;
te[3] = a41 * b11 + a42 * b21 + a43 * b31 + a44 * b41;
te[7] = a41 * b12 + a42 * b22 + a43 * b32 + a44 * b42;
te[11] = a41 * b13 + a42 * b23 + a43 * b33 + a44 * b43;
te[15] = a41 * b14 + a42 * b24 + a43 * b34 + a44 * b44;
return this;
},
multiplySelf: function ( m ) {
return this.multiply( this, m );
},
multiplyToArray: function ( a, b, r ) {
var te = this.elements;
this.multiply( a, b );
r[ 0 ] = te[0]; r[ 1 ] = te[1]; r[ 2 ] = te[2]; r[ 3 ] = te[3];
r[ 4 ] = te[4]; r[ 5 ] = te[5]; r[ 6 ] = te[6]; r[ 7 ] = te[7];
r[ 8 ] = te[8]; r[ 9 ] = te[9]; r[ 10 ] = te[10]; r[ 11 ] = te[11];
r[ 12 ] = te[12]; r[ 13 ] = te[13]; r[ 14 ] = te[14]; r[ 15 ] = te[15];
return this;
},
multiplyScalar: function ( s ) {
var te = this.elements;
te[0] *= s; te[4] *= s; te[8] *= s; te[12] *= s;
te[1] *= s; te[5] *= s; te[9] *= s; te[13] *= s;
te[2] *= s; te[6] *= s; te[10] *= s; te[14] *= s;
te[3] *= s; te[7] *= s; te[11] *= s; te[15] *= s;
return this;
},
multiplyVector3: function ( v ) {
var te = this.elements;
var vx = v.x, vy = v.y, vz = v.z;
var d = 1 / ( te[3] * vx + te[7] * vy + te[11] * vz + te[15] );
v.x = ( te[0] * vx + te[4] * vy + te[8] * vz + te[12] ) * d;
v.y = ( te[1] * vx + te[5] * vy + te[9] * vz + te[13] ) * d;
v.z = ( te[2] * vx + te[6] * vy + te[10] * vz + te[14] ) * d;
return v;
},
multiplyVector4: function ( v ) {
var te = this.elements;
var vx = v.x, vy = v.y, vz = v.z, vw = v.w;
v.x = te[0] * vx + te[4] * vy + te[8] * vz + te[12] * vw;
v.y = te[1] * vx + te[5] * vy + te[9] * vz + te[13] * vw;
v.z = te[2] * vx + te[6] * vy + te[10] * vz + te[14] * vw;
v.w = te[3] * vx + te[7] * vy + te[11] * vz + te[15] * vw;
return v;
},
rotateAxis: function ( v ) {
var te = this.elements;
var vx = v.x, vy = v.y, vz = v.z;
v.x = vx * te[0] + vy * te[4] + vz * te[8];
v.y = vx * te[1] + vy * te[5] + vz * te[9];
v.z = vx * te[2] + vy * te[6] + vz * te[10];
v.normalize();
return v;
},
crossVector: function ( a ) {
var te = this.elements;
var v = new THREE.Vector4();
v.x = te[0] * a.x + te[4] * a.y + te[8] * a.z + te[12] * a.w;
v.y = te[1] * a.x + te[5] * a.y + te[9] * a.z + te[13] * a.w;
v.z = te[2] * a.x + te[6] * a.y + te[10] * a.z + te[14] * a.w;
v.w = ( a.w ) ? te[3] * a.x + te[7] * a.y + te[11] * a.z + te[15] * a.w : 1;
return v;
},
determinant: function () {
var te = this.elements;
var n11 = te[0], n12 = te[4], n13 = te[8], n14 = te[12];
var n21 = te[1], n22 = te[5], n23 = te[9], n24 = te[13];
var n31 = te[2], n32 = te[6], n33 = te[10], n34 = te[14];
var n41 = te[3], n42 = te[7], n43 = te[11], n44 = te[15];
//TODO: make this more efficient
//( based on http://www.euclideanspace.com/maths/algebra/matrix/functions/inverse/fourD/index.htm )
return (
n14 * n23 * n32 * n41-
n13 * n24 * n32 * n41-
n14 * n22 * n33 * n41+
n12 * n24 * n33 * n41+
n13 * n22 * n34 * n41-
n12 * n23 * n34 * n41-
n14 * n23 * n31 * n42+
n13 * n24 * n31 * n42+
n14 * n21 * n33 * n42-
n11 * n24 * n33 * n42-
n13 * n21 * n34 * n42+
n11 * n23 * n34 * n42+
n14 * n22 * n31 * n43-
n12 * n24 * n31 * n43-
n14 * n21 * n32 * n43+
n11 * n24 * n32 * n43+
n12 * n21 * n34 * n43-
n11 * n22 * n34 * n43-
n13 * n22 * n31 * n44+
n12 * n23 * n31 * n44+
n13 * n21 * n32 * n44-
n11 * n23 * n32 * n44-
n12 * n21 * n33 * n44+
n11 * n22 * n33 * n44
);
},
transpose: function () {
var te = this.elements;
var tmp;
tmp = te[1]; te[1] = te[4]; te[4] = tmp;
tmp = te[2]; te[2] = te[8]; te[8] = tmp;
tmp = te[6]; te[6] = te[9]; te[9] = tmp;
tmp = te[3]; te[3] = te[12]; te[12] = tmp;
tmp = te[7]; te[7] = te[13]; te[13] = tmp;
tmp = te[11]; te[11] = te[14]; te[14] = tmp;
return this;
},
flattenToArray: function ( flat ) {
var te = this.elements;
flat[ 0 ] = te[0]; flat[ 1 ] = te[1]; flat[ 2 ] = te[2]; flat[ 3 ] = te[3];
flat[ 4 ] = te[4]; flat[ 5 ] = te[5]; flat[ 6 ] = te[6]; flat[ 7 ] = te[7];
flat[ 8 ] = te[8]; flat[ 9 ] = te[9]; flat[ 10 ] = te[10]; flat[ 11 ] = te[11];
flat[ 12 ] = te[12]; flat[ 13 ] = te[13]; flat[ 14 ] = te[14]; flat[ 15 ] = te[15];
return flat;
},
flattenToArrayOffset: function( flat, offset ) {
var te = this.elements;
flat[ offset ] = te[0];
flat[ offset + 1 ] = te[1];
flat[ offset + 2 ] = te[2];
flat[ offset + 3 ] = te[3];
flat[ offset + 4 ] = te[4];
flat[ offset + 5 ] = te[5];
flat[ offset + 6 ] = te[6];
flat[ offset + 7 ] = te[7];
flat[ offset + 8 ] = te[8];
flat[ offset + 9 ] = te[9];
flat[ offset + 10 ] = te[10];
flat[ offset + 11 ] = te[11];
flat[ offset + 12 ] = te[12];
flat[ offset + 13 ] = te[13];
flat[ offset + 14 ] = te[14];
flat[ offset + 15 ] = te[15];
return flat;
},
getPosition: function () {
var te = this.elements;
return THREE.Matrix4.__v1.set( te[12], te[13], te[14] );
},
setPosition: function ( v ) {
var te = this.elements;
te[12] = v.x;
te[13] = v.y;
te[14] = v.z;
return this;
},
getColumnX: function () {
var te = this.elements;
return THREE.Matrix4.__v1.set( te[0], te[1], te[2] );
},
getColumnY: function () {
var te = this.elements;
return THREE.Matrix4.__v1.set( te[4], te[5], te[6] );
},
getColumnZ: function() {
var te = this.elements;
return THREE.Matrix4.__v1.set( te[8], te[9], te[10] );
},
getInverse: function ( m ) {
// based on http://www.euclideanspace.com/maths/algebra/matrix/functions/inverse/fourD/index.htm
var te = this.elements;
var me = m.elements;
var n11 = me[0], n12 = me[4], n13 = me[8], n14 = me[12];
var n21 = me[1], n22 = me[5], n23 = me[9], n24 = me[13];
var n31 = me[2], n32 = me[6], n33 = me[10], n34 = me[14];
var n41 = me[3], n42 = me[7], n43 = me[11], n44 = me[15];
te[0] = n23*n34*n42 - n24*n33*n42 + n24*n32*n43 - n22*n34*n43 - n23*n32*n44 + n22*n33*n44;
te[4] = n14*n33*n42 - n13*n34*n42 - n14*n32*n43 + n12*n34*n43 + n13*n32*n44 - n12*n33*n44;
te[8] = n13*n24*n42 - n14*n23*n42 + n14*n22*n43 - n12*n24*n43 - n13*n22*n44 + n12*n23*n44;
te[12] = n14*n23*n32 - n13*n24*n32 - n14*n22*n33 + n12*n24*n33 + n13*n22*n34 - n12*n23*n34;
te[1] = n24*n33*n41 - n23*n34*n41 - n24*n31*n43 + n21*n34*n43 + n23*n31*n44 - n21*n33*n44;
te[5] = n13*n34*n41 - n14*n33*n41 + n14*n31*n43 - n11*n34*n43 - n13*n31*n44 + n11*n33*n44;
te[9] = n14*n23*n41 - n13*n24*n41 - n14*n21*n43 + n11*n24*n43 + n13*n21*n44 - n11*n23*n44;
te[13] = n13*n24*n31 - n14*n23*n31 + n14*n21*n33 - n11*n24*n33 - n13*n21*n34 + n11*n23*n34;
te[2] = n22*n34*n41 - n24*n32*n41 + n24*n31*n42 - n21*n34*n42 - n22*n31*n44 + n21*n32*n44;
te[6] = n14*n32*n41 - n12*n34*n41 - n14*n31*n42 + n11*n34*n42 + n12*n31*n44 - n11*n32*n44;
te[10] = n12*n24*n41 - n14*n22*n41 + n14*n21*n42 - n11*n24*n42 - n12*n21*n44 + n11*n22*n44;
te[14] = n14*n22*n31 - n12*n24*n31 - n14*n21*n32 + n11*n24*n32 + n12*n21*n34 - n11*n22*n34;
te[3] = n23*n32*n41 - n22*n33*n41 - n23*n31*n42 + n21*n33*n42 + n22*n31*n43 - n21*n32*n43;
te[7] = n12*n33*n41 - n13*n32*n41 + n13*n31*n42 - n11*n33*n42 - n12*n31*n43 + n11*n32*n43;
te[11] = n13*n22*n41 - n12*n23*n41 - n13*n21*n42 + n11*n23*n42 + n12*n21*n43 - n11*n22*n43;
te[15] = n12*n23*n31 - n13*n22*n31 + n13*n21*n32 - n11*n23*n32 - n12*n21*n33 + n11*n22*n33;
this.multiplyScalar( 1 / m.determinant() );
return this;
},
setRotationFromEuler: function( v, order ) {
var te = this.elements;
var x = v.x, y = v.y, z = v.z;
var a = Math.cos( x ), b = Math.sin( x );
var c = Math.cos( y ), d = Math.sin( y );
var e = Math.cos( z ), f = Math.sin( z );
switch ( order ) {
case 'YXZ':
var ce = c * e, cf = c * f, de = d * e, df = d * f;
te[0] = ce + df * b;
te[4] = de * b - cf;
te[8] = a * d;
te[1] = a * f;
te[5] = a * e;
te[9] = - b;
te[2] = cf * b - de;
te[6] = df + ce * b;
te[10] = a * c;
break;
case 'ZXY':
var ce = c * e, cf = c * f, de = d * e, df = d * f;
te[0] = ce - df * b;
te[4] = - a * f;
te[8] = de + cf * b;
te[1] = cf + de * b;
te[5] = a * e;
te[9] = df - ce * b;
te[2] = - a * d;
te[6] = b;
te[10] = a * c;
break;
case 'ZYX':
var ae = a * e, af = a * f, be = b * e, bf = b * f;
te[0] = c * e;
te[4] = be * d - af;
te[8] = ae * d + bf;
te[1] = c * f;
te[5] = bf * d + ae;
te[9] = af * d - be;
te[2] = - d;
te[6] = b * c;
te[10] = a * c;
break;
case 'YZX':
var ac = a * c, ad = a * d, bc = b * c, bd = b * d;
te[0] = c * e;
te[4] = bd - ac * f;
te[8] = bc * f + ad;
te[1] = f;
te[5] = a * e;
te[9] = - b * e;
te[2] = - d * e;
te[6] = ad * f + bc;
te[10] = ac - bd * f;
break;
case 'XZY':
var ac = a * c, ad = a * d, bc = b * c, bd = b * d;
te[0] = c * e;
te[4] = - f;
te[8] = d * e;
te[1] = ac * f + bd;
te[5] = a * e;
te[9] = ad * f - bc;
te[2] = bc * f - ad;
te[6] = b * e;
te[10] = bd * f + ac;
break;
default: // 'XYZ'
var ae = a * e, af = a * f, be = b * e, bf = b * f;
te[0] = c * e;
te[4] = - c * f;
te[8] = d;
te[1] = af + be * d;
te[5] = ae - bf * d;
te[9] = - b * c;
te[2] = bf - ae * d;
te[6] = be + af * d;
te[10] = a * c;
break;
}
return this;
},
setRotationFromQuaternion: function( q ) {
var te = this.elements;
var x = q.x, y = q.y, z = q.z, w = q.w;
var x2 = x + x, y2 = y + y, z2 = z + z;
var xx = x * x2, xy = x * y2, xz = x * z2;
var yy = y * y2, yz = y * z2, zz = z * z2;
var wx = w * x2, wy = w * y2, wz = w * z2;
te[0] = 1 - ( yy + zz );
te[4] = xy - wz;
te[8] = xz + wy;
te[1] = xy + wz;
te[5] = 1 - ( xx + zz );
te[9] = yz - wx;
te[2] = xz - wy;
te[6] = yz + wx;
te[10] = 1 - ( xx + yy );
return this;
},
compose: function ( translation, rotation, scale ) {
var te = this.elements;
var mRotation = THREE.Matrix4.__m1;
var mScale = THREE.Matrix4.__m2;
mRotation.identity();
mRotation.setRotationFromQuaternion( rotation );
mScale.makeScale( scale.x, scale.y, scale.z );
this.multiply( mRotation, mScale );
te[12] = translation.x;
te[13] = translation.y;
te[14] = translation.z;
return this;
},
decompose: function ( translation, rotation, scale ) {
// grab the axis vectors
var te = this.elements;
var x = THREE.Matrix4.__v1;
var y = THREE.Matrix4.__v2;
var z = THREE.Matrix4.__v3;
x.set( te[0], te[1], te[2] );
y.set( te[4], te[5], te[6] );
z.set( te[8], te[9], te[10] );
translation = ( translation instanceof THREE.Vector3 ) ? translation : new THREE.Vector3();
rotation = ( rotation instanceof THREE.Quaternion ) ? rotation : new THREE.Quaternion();
scale = ( scale instanceof THREE.Vector3 ) ? scale : new THREE.Vector3();
scale.x = x.length();
scale.y = y.length();
scale.z = z.length();
translation.x = te[12];
translation.y = te[13];
translation.z = te[14];
// scale the rotation part
var matrix = THREE.Matrix4.__m1;
matrix.copy( this );
matrix.elements[0] /= scale.x;
matrix.elements[1] /= scale.x;
matrix.elements[2] /= scale.x;
matrix.elements[4] /= scale.y;
matrix.elements[5] /= scale.y;
matrix.elements[6] /= scale.y;
matrix.elements[8] /= scale.z;
matrix.elements[9] /= scale.z;
matrix.elements[10] /= scale.z;
rotation.setFromRotationMatrix( matrix );
return [ translation, rotation, scale ];
},
extractPosition: function ( m ) {
var te = this.elements;
var me = m.elements;
te[12] = me[12];
te[13] = me[13];
te[14] = me[14];
return this;
},
extractRotation: function ( m ) {
var te = this.elements;
var me = m.elements;
var vector = THREE.Matrix4.__v1;
var scaleX = 1 / vector.set( me[0], me[1], me[2] ).length();
var scaleY = 1 / vector.set( me[4], me[5], me[6] ).length();
var scaleZ = 1 / vector.set( me[8], me[9], me[10] ).length();
te[0] = me[0] * scaleX;
te[1] = me[1] * scaleX;
te[2] = me[2] * scaleX;
te[4] = me[4] * scaleY;
te[5] = me[5] * scaleY;
te[6] = me[6] * scaleY;
te[8] = me[8] * scaleZ;
te[9] = me[9] * scaleZ;
te[10] = me[10] * scaleZ;
return this;
},
//
translate: function ( v ) {
var te = this.elements;
var x = v.x, y = v.y, z = v.z;
te[12] = te[0] * x + te[4] * y + te[8] * z + te[12];
te[13] = te[1] * x + te[5] * y + te[9] * z + te[13];
te[14] = te[2] * x + te[6] * y + te[10] * z + te[14];
te[15] = te[3] * x + te[7] * y + te[11] * z + te[15];
return this;
},
rotateX: function ( angle ) {
var te = this.elements;
var m12 = te[4];
var m22 = te[5];
var m32 = te[6];
var m42 = te[7];
var m13 = te[8];
var m23 = te[9];
var m33 = te[10];
var m43 = te[11];
var c = Math.cos( angle );
var s = Math.sin( angle );
te[4] = c * m12 + s * m13;
te[5] = c * m22 + s * m23;
te[6] = c * m32 + s * m33;
te[7] = c * m42 + s * m43;
te[8] = c * m13 - s * m12;
te[9] = c * m23 - s * m22;
te[10] = c * m33 - s * m32;
te[11] = c * m43 - s * m42;
return this;
},
rotateY: function ( angle ) {
var te = this.elements;
var m11 = te[0];
var m21 = te[1];
var m31 = te[2];
var m41 = te[3];
var m13 = te[8];
var m23 = te[9];
var m33 = te[10];
var m43 = te[11];
var c = Math.cos( angle );
var s = Math.sin( angle );
te[0] = c * m11 - s * m13;
te[1] = c * m21 - s * m23;
te[2] = c * m31 - s * m33;
te[3] = c * m41 - s * m43;
te[8] = c * m13 + s * m11;
te[9] = c * m23 + s * m21;
te[10] = c * m33 + s * m31;
te[11] = c * m43 + s * m41;
return this;
},
rotateZ: function ( angle ) {
var te = this.elements;
var m11 = te[0];
var m21 = te[1];
var m31 = te[2];
var m41 = te[3];
var m12 = te[4];
var m22 = te[5];
var m32 = te[6];
var m42 = te[7];
var c = Math.cos( angle );
var s = Math.sin( angle );
te[0] = c * m11 + s * m12;
te[1] = c * m21 + s * m22;
te[2] = c * m31 + s * m32;
te[3] = c * m41 + s * m42;
te[4] = c * m12 - s * m11;
te[5] = c * m22 - s * m21;
te[6] = c * m32 - s * m31;
te[7] = c * m42 - s * m41;
return this;
},
rotateByAxis: function ( axis, angle ) {
var te = this.elements;
// optimize by checking axis
if ( axis.x === 1 && axis.y === 0 && axis.z === 0 ) {
return this.rotateX( angle );
} else if ( axis.x === 0 && axis.y === 1 && axis.z === 0 ) {
return this.rotateY( angle );
} else if ( axis.x === 0 && axis.y === 0 && axis.z === 1 ) {
return this.rotateZ( angle );
}
var x = axis.x, y = axis.y, z = axis.z;
var n = Math.sqrt(x * x + y * y + z * z);
x /= n;
y /= n;
z /= n;
var xx = x * x, yy = y * y, zz = z * z;
var c = Math.cos( angle );
var s = Math.sin( angle );
var oneMinusCosine = 1 - c;
var xy = x * y * oneMinusCosine;
var xz = x * z * oneMinusCosine;
var yz = y * z * oneMinusCosine;
var xs = x * s;
var ys = y * s;
var zs = z * s;
var r11 = xx + (1 - xx) * c;
var r21 = xy + zs;
var r31 = xz - ys;
var r12 = xy - zs;
var r22 = yy + (1 - yy) * c;
var r32 = yz + xs;
var r13 = xz + ys;
var r23 = yz - xs;
var r33 = zz + (1 - zz) * c;
var m11 = te[0], m21 = te[1], m31 = te[2], m41 = te[3];
var m12 = te[4], m22 = te[5], m32 = te[6], m42 = te[7];
var m13 = te[8], m23 = te[9], m33 = te[10], m43 = te[11];
var m14 = te[12], m24 = te[13], m34 = te[14], m44 = te[15];
te[0] = r11 * m11 + r21 * m12 + r31 * m13;
te[1] = r11 * m21 + r21 * m22 + r31 * m23;
te[2] = r11 * m31 + r21 * m32 + r31 * m33;
te[3] = r11 * m41 + r21 * m42 + r31 * m43;
te[4] = r12 * m11 + r22 * m12 + r32 * m13;
te[5] = r12 * m21 + r22 * m22 + r32 * m23;
te[6] = r12 * m31 + r22 * m32 + r32 * m33;
te[7] = r12 * m41 + r22 * m42 + r32 * m43;
te[8] = r13 * m11 + r23 * m12 + r33 * m13;
te[9] = r13 * m21 + r23 * m22 + r33 * m23;
te[10] = r13 * m31 + r23 * m32 + r33 * m33;
te[11] = r13 * m41 + r23 * m42 + r33 * m43;
return this;
},
scale: function ( v ) {
var te = this.elements;
var x = v.x, y = v.y, z = v.z;
te[0] *= x; te[4] *= y; te[8] *= z;
te[1] *= x; te[5] *= y; te[9] *= z;
te[2] *= x; te[6] *= y; te[10] *= z;
te[3] *= x; te[7] *= y; te[11] *= z;
return this;
},
getMaxScaleOnAxis: function () {
var te = this.elements;
var scaleXSq = te[0] * te[0] + te[1] * te[1] + te[2] * te[2];
var scaleYSq = te[4] * te[4] + te[5] * te[5] + te[6] * te[6];
var scaleZSq = te[8] * te[8] + te[9] * te[9] + te[10] * te[10];
return Math.sqrt( Math.max( scaleXSq, Math.max( scaleYSq, scaleZSq ) ) );
},
//
makeTranslation: function ( x, y, z ) {
this.set(
1, 0, 0, x,
0, 1, 0, y,
0, 0, 1, z,
0, 0, 0, 1
);
return this;
},
makeRotationX: function ( theta ) {
var c = Math.cos( theta ), s = Math.sin( theta );
this.set(
1, 0, 0, 0,
0, c, -s, 0,
0, s, c, 0,
0, 0, 0, 1
);
return this;
},
makeRotationY: function ( theta ) {
var c = Math.cos( theta ), s = Math.sin( theta );
this.set(
c, 0, s, 0,
0, 1, 0, 0,
-s, 0, c, 0,
0, 0, 0, 1
);
return this;
},
makeRotationZ: function ( theta ) {
var c = Math.cos( theta ), s = Math.sin( theta );
this.set(
c, -s, 0, 0,
s, c, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1
);
return this;
},
makeRotationAxis: function ( axis, angle ) {
// Based on http://www.gamedev.net/reference/articles/article1199.asp
var c = Math.cos( angle );
var s = Math.sin( angle );
var t = 1 - c;
var x = axis.x, y = axis.y, z = axis.z;
var tx = t * x, ty = t * y;
this.set(
tx * x + c, tx * y - s * z, tx * z + s * y, 0,
tx * y + s * z, ty * y + c, ty * z - s * x, 0,
tx * z - s * y, ty * z + s * x, t * z * z + c, 0,
0, 0, 0, 1
);
return this;
},
makeScale: function ( x, y, z ) {
this.set(
x, 0, 0, 0,
0, y, 0, 0,
0, 0, z, 0,
0, 0, 0, 1
);
return this;
},
makeFrustum: function ( left, right, bottom, top, near, far ) {
var te = this.elements;
var x = 2 * near / ( right - left );
var y = 2 * near / ( top - bottom );
var a = ( right + left ) / ( right - left );
var b = ( top + bottom ) / ( top - bottom );
var c = - ( far + near ) / ( far - near );
var d = - 2 * far * near / ( far - near );
te[0] = x; te[4] = 0; te[8] = a; te[12] = 0;
te[1] = 0; te[5] = y; te[9] = b; te[13] = 0;
te[2] = 0; te[6] = 0; te[10] = c; te[14] = d;
te[3] = 0; te[7] = 0; te[11] = - 1; te[15] = 0;
return this;
},
makePerspective: function ( fov, aspect, near, far ) {
var ymax = near * Math.tan( fov * Math.PI / 360 );
var ymin = - ymax;
var xmin = ymin * aspect;
var xmax = ymax * aspect;
return this.makeFrustum( xmin, xmax, ymin, ymax, near, far );
},
makeOrthographic: function ( left, right, top, bottom, near, far ) {
var te = this.elements;
var w = right - left;
var h = top - bottom;
var p = far - near;
var x = ( right + left ) / w;
var y = ( top + bottom ) / h;
var z = ( far + near ) / p;
te[0] = 2 / w; te[4] = 0; te[8] = 0; te[12] = -x;
te[1] = 0; te[5] = 2 / h; te[9] = 0; te[13] = -y;
te[2] = 0; te[6] = 0; te[10] = -2 / p; te[14] = -z;
te[3] = 0; te[7] = 0; te[11] = 0; te[15] = 1;
return this;
},
clone: function () {
var te = this.elements;
return new THREE.Matrix4(
te[0], te[4], te[8], te[12],
te[1], te[5], te[9], te[13],
te[2], te[6], te[10], te[14],
te[3], te[7], te[11], te[15]
);
}
};
THREE.Matrix4.__v1 = new THREE.Vector3();
THREE.Matrix4.__v2 = new THREE.Vector3();
THREE.Matrix4.__v3 = new THREE.Vector3();
THREE.Matrix4.__m1 = new THREE.Matrix4();
THREE.Matrix4.__m2 = new THREE.Matrix4();
/**
* @author mr.doob / http://mrdoob.com/
* @author mikael emtinger / http://gomo.se/
* @author alteredq / http://alteredqualia.com/
*/
THREE.Object3D = function () {
this.id = THREE.Object3DCount ++;
this.name = '';
this.parent = undefined;
this.children = [];
this.up = new THREE.Vector3( 0, 1, 0 );
this.position = new THREE.Vector3();
this.rotation = new THREE.Vector3();
this.eulerOrder = 'XYZ';
this.scale = new THREE.Vector3( 1, 1, 1 );
this.doubleSided = false;
this.flipSided = false;
this.renderDepth = null;
this.rotationAutoUpdate = true;
this.matrix = new THREE.Matrix4();
this.matrixWorld = new THREE.Matrix4();
this.matrixRotationWorld = new THREE.Matrix4();
this.matrixAutoUpdate = true;
this.matrixWorldNeedsUpdate = true;
this.quaternion = new THREE.Quaternion();
this.useQuaternion = false;
this.boundRadius = 0.0;
this.boundRadiusScale = 1.0;
this.visible = true;
this.castShadow = false;
this.receiveShadow = false;
this.frustumCulled = true;
this._vector = new THREE.Vector3();
};
THREE.Object3D.prototype = {
constructor: THREE.Object3D,
applyMatrix: function ( matrix ) {
this.matrix.multiply( matrix, this.matrix );
this.scale.getScaleFromMatrix( this.matrix );
this.rotation.getRotationFromMatrix( this.matrix, this.scale );
this.position.getPositionFromMatrix( this.matrix );
},
translate: function ( distance, axis ) {
this.matrix.rotateAxis( axis );
this.position.addSelf( axis.multiplyScalar( distance ) );
},
translateX: function ( distance ) {
this.translate( distance, this._vector.set( 1, 0, 0 ) );
},
translateY: function ( distance ) {
this.translate( distance, this._vector.set( 0, 1, 0 ) );
},
translateZ: function ( distance ) {
this.translate( distance, this._vector.set( 0, 0, 1 ) );
},
lookAt: function ( vector ) {
// TODO: Add hierarchy support.
this.matrix.lookAt( vector, this.position, this.up );
if ( this.rotationAutoUpdate ) {
this.rotation.getRotationFromMatrix( this.matrix );
}
},
add: function ( object ) {
if ( object === this ) {
console.warn( 'THREE.Object3D.add: An object can\'t be added as a child of itself.' );
return;
}
if ( object instanceof THREE.Object3D ) { // && this.children.indexOf( object ) === - 1
if ( object.parent !== undefined ) {
object.parent.remove( object );
}
object.parent = this;
this.children.push( object );
// add to scene
var scene = this;
while ( scene.parent !== undefined ) {
scene = scene.parent;
}
if ( scene !== undefined && scene instanceof THREE.Scene ) {
scene.__addObject( object );
}
}
},
remove: function ( object ) {
var index = this.children.indexOf( object );
if ( index !== - 1 ) {
object.parent = undefined;
this.children.splice( index, 1 );
// remove from scene
var scene = this;
while ( scene.parent !== undefined ) {
scene = scene.parent;
}
if ( scene !== undefined && scene instanceof THREE.Scene ) {
scene.__removeObject( object );
}
}
},
getChildByName: function ( name, recursive ) {
var c, cl, child;
for ( c = 0, cl = this.children.length; c < cl; c ++ ) {
child = this.children[ c ];
if ( child.name === name ) {
return child;
}
if ( recursive ) {
child = child.getChildByName( name, recursive );
if ( child !== undefined ) {
return child;
}
}
}
return undefined;
},
updateMatrix: function () {
this.matrix.setPosition( this.position );
if ( this.useQuaternion ) {
this.matrix.setRotationFromQuaternion( this.quaternion );
} else {
this.matrix.setRotationFromEuler( this.rotation, this.eulerOrder );
}
if ( this.scale.x !== 1 || this.scale.y !== 1 || this.scale.z !== 1 ) {
this.matrix.scale( this.scale );
this.boundRadiusScale = Math.max( this.scale.x, Math.max( this.scale.y, this.scale.z ) );
}
this.matrixWorldNeedsUpdate = true;
},
updateMatrixWorld: function ( force ) {
this.matrixAutoUpdate && this.updateMatrix();
// update matrixWorld
if ( this.matrixWorldNeedsUpdate || force ) {
if ( this.parent ) {
this.matrixWorld.multiply( this.parent.matrixWorld, this.matrix );
} else {
this.matrixWorld.copy( this.matrix );
}
this.matrixWorldNeedsUpdate = false;
force = true;
}
// update children
for ( var i = 0, l = this.children.length; i < l; i ++ ) {
this.children[ i ].updateMatrixWorld( force );
}
}
};
THREE.Object3DCount = 0;
/**
* @author mr.doob / http://mrdoob.com/
* @author supereggbert / http://www.paulbrunt.co.uk/
* @author julianwa / https://github.com/julianwa
*/
THREE.Projector = function() {
var _object, _objectCount, _objectPool = [],
_vertex, _vertexCount, _vertexPool = [],
_face, _face3Count, _face3Pool = [], _face4Count, _face4Pool = [],
_line, _lineCount, _linePool = [],
_particle, _particleCount, _particlePool = [],
_renderData = { objects: [], sprites: [], lights: [], elements: [] },
_vector3 = new THREE.Vector3(),
_vector4 = new THREE.Vector4(),
_projScreenMatrix = new THREE.Matrix4(),
_projScreenobjectMatrixWorld = new THREE.Matrix4(),
_frustum = new THREE.Frustum(),
_clippedVertex1PositionScreen = new THREE.Vector4(),
_clippedVertex2PositionScreen = new THREE.Vector4(),
_face3VertexNormals;
this.projectVector = function ( vector, camera ) {
camera.matrixWorldInverse.getInverse( camera.matrixWorld );
_projScreenMatrix.multiply( camera.projectionMatrix, camera.matrixWorldInverse );
_projScreenMatrix.multiplyVector3( vector );
return vector;
};
this.unprojectVector = function ( vector, camera ) {
camera.projectionMatrixInverse.getInverse( camera.projectionMatrix );
_projScreenMatrix.multiply( camera.matrixWorld, camera.projectionMatrixInverse );
_projScreenMatrix.multiplyVector3( vector );
return vector;
};
this.pickingRay = function ( vector, camera ) {
var end, ray, t;
// set two vectors with opposing z values
vector.z = -1.0;
end = new THREE.Vector3( vector.x, vector.y, 1.0 );
this.unprojectVector( vector, camera );
this.unprojectVector( end, camera );
// find direction from vector to end
end.subSelf( vector ).normalize();
return new THREE.Ray( vector, end );
};
this.projectGraph = function ( root, sort ) {
_objectCount = 0;
_renderData.objects.length = 0;
_renderData.sprites.length = 0;
_renderData.lights.length = 0;
var projectObject = function ( object ) {
if ( object.visible === false ) return;
if ( ( object instanceof THREE.Mesh || object instanceof THREE.Line ) &&
( object.frustumCulled === false || _frustum.contains( object ) ) ) {
_vector3.copy( object.matrixWorld.getPosition() );
_projScreenMatrix.multiplyVector3( _vector3 );
_object = getNextObjectInPool();
_object.object = object;
_object.z = _vector3.z;
_renderData.objects.push( _object );
} else if ( object instanceof THREE.Sprite || object instanceof THREE.Particle ) {
_vector3.copy( object.matrixWorld.getPosition() );
_projScreenMatrix.multiplyVector3( _vector3 );
_object = getNextObjectInPool();
_object.object = object;
_object.z = _vector3.z;
_renderData.sprites.push( _object );
} else if ( object instanceof THREE.Light ) {
_renderData.lights.push( object );
}
for ( var c = 0, cl = object.children.length; c < cl; c ++ ) {
projectObject( object.children[ c ] );
}
};
projectObject( root );
sort && _renderData.objects.sort( painterSort );
return _renderData;
};
this.projectScene = function ( scene, camera, sort ) {
var near = camera.near, far = camera.far, visible = false,
o, ol, v, vl, f, fl, n, nl, c, cl, u, ul, object,
objectMatrixWorld, objectMatrixWorldRotation,
geometry, geometryMaterials, vertices, vertex, vertexPositionScreen,
faces, face, faceVertexNormals, normal, faceVertexUvs, uvs,
v1, v2, v3, v4;
_face3Count = 0;
_face4Count = 0;
_lineCount = 0;
_particleCount = 0;
_renderData.elements.length = 0;
if ( camera.parent === undefined ) {
console.warn( 'DEPRECATED: Camera hasn\'t been added to a Scene. Adding it...' );
scene.add( camera );
}
scene.updateMatrixWorld();
camera.matrixWorldInverse.getInverse( camera.matrixWorld );
_projScreenMatrix.multiply( camera.projectionMatrix, camera.matrixWorldInverse );
_frustum.setFromMatrix( _projScreenMatrix );
_renderData = this.projectGraph( scene, false );
for ( o = 0, ol = _renderData.objects.length; o < ol; o++ ) {
object = _renderData.objects[ o ].object;
objectMatrixWorld = object.matrixWorld;
_vertexCount = 0;
if ( object instanceof THREE.Mesh ) {
geometry = object.geometry;
geometryMaterials = object.geometry.materials;
vertices = geometry.vertices;
faces = geometry.faces;
faceVertexUvs = geometry.faceVertexUvs;
objectMatrixWorldRotation = object.matrixRotationWorld.extractRotation( objectMatrixWorld );
for ( v = 0, vl = vertices.length; v < vl; v ++ ) {
_vertex = getNextVertexInPool();
_vertex.positionWorld.copy( vertices[ v ] );
objectMatrixWorld.multiplyVector3( _vertex.positionWorld );
_vertex.positionScreen.copy( _vertex.positionWorld );
_projScreenMatrix.multiplyVector4( _vertex.positionScreen );
_vertex.positionScreen.x /= _vertex.positionScreen.w;
_vertex.positionScreen.y /= _vertex.positionScreen.w;
_vertex.visible = _vertex.positionScreen.z > near && _vertex.positionScreen.z < far;
}
for ( f = 0, fl = faces.length; f < fl; f ++ ) {
face = faces[ f ];
if ( face instanceof THREE.Face3 ) {
v1 = _vertexPool[ face.a ];
v2 = _vertexPool[ face.b ];
v3 = _vertexPool[ face.c ];
if ( v1.visible && v2.visible && v3.visible ) {
visible = ( ( v3.positionScreen.x - v1.positionScreen.x ) * ( v2.positionScreen.y - v1.positionScreen.y ) -
( v3.positionScreen.y - v1.positionScreen.y ) * ( v2.positionScreen.x - v1.positionScreen.x ) ) < 0;
if ( object.doubleSided || visible != object.flipSided ) {
_face = getNextFace3InPool();
_face.v1.copy( v1 );
_face.v2.copy( v2 );
_face.v3.copy( v3 );
} else {
continue;
}
} else {
continue;
}
} else if ( face instanceof THREE.Face4 ) {
v1 = _vertexPool[ face.a ];
v2 = _vertexPool[ face.b ];
v3 = _vertexPool[ face.c ];
v4 = _vertexPool[ face.d ];
if ( v1.visible && v2.visible && v3.visible && v4.visible ) {
visible = ( v4.positionScreen.x - v1.positionScreen.x ) * ( v2.positionScreen.y - v1.positionScreen.y ) -
( v4.positionScreen.y - v1.positionScreen.y ) * ( v2.positionScreen.x - v1.positionScreen.x ) < 0 ||
( v2.positionScreen.x - v3.positionScreen.x ) * ( v4.positionScreen.y - v3.positionScreen.y ) -
( v2.positionScreen.y - v3.positionScreen.y ) * ( v4.positionScreen.x - v3.positionScreen.x ) < 0;
if ( object.doubleSided || visible != object.flipSided ) {
_face = getNextFace4InPool();
_face.v1.copy( v1 );
_face.v2.copy( v2 );
_face.v3.copy( v3 );
_face.v4.copy( v4 );
} else {
continue;
}
} else {
continue;
}
}
_face.normalWorld.copy( face.normal );
if ( !visible && ( object.flipSided || object.doubleSided ) ) _face.normalWorld.negate();
objectMatrixWorldRotation.multiplyVector3( _face.normalWorld );
_face.centroidWorld.copy( face.centroid );
objectMatrixWorld.multiplyVector3( _face.centroidWorld );
_face.centroidScreen.copy( _face.centroidWorld );
_projScreenMatrix.multiplyVector3( _face.centroidScreen );
faceVertexNormals = face.vertexNormals;
for ( n = 0, nl = faceVertexNormals.length; n < nl; n ++ ) {
normal = _face.vertexNormalsWorld[ n ];
normal.copy( faceVertexNormals[ n ] );
if ( !visible && ( object.flipSided || object.doubleSided ) ) normal.negate();
objectMatrixWorldRotation.multiplyVector3( normal );
}
for ( c = 0, cl = faceVertexUvs.length; c < cl; c ++ ) {
uvs = faceVertexUvs[ c ][ f ];
if ( !uvs ) continue;
for ( u = 0, ul = uvs.length; u < ul; u ++ ) {
_face.uvs[ c ][ u ] = uvs[ u ];
}
}
_face.material = object.material;
_face.faceMaterial = face.materialIndex !== null ? geometryMaterials[ face.materialIndex ] : null;
_face.z = _face.centroidScreen.z;
_renderData.elements.push( _face );
}
} else if ( object instanceof THREE.Line ) {
_projScreenobjectMatrixWorld.multiply( _projScreenMatrix, objectMatrixWorld );
vertices = object.geometry.vertices;
v1 = getNextVertexInPool();
v1.positionScreen.copy( vertices[ 0 ] );
_projScreenobjectMatrixWorld.multiplyVector4( v1.positionScreen );
// Handle LineStrip and LinePieces
var step = object.type === THREE.LinePieces ? 2 : 1;
for ( v = 1, vl = vertices.length; v < vl; v ++ ) {
v1 = getNextVertexInPool();
v1.positionScreen.copy( vertices[ v ] );
_projScreenobjectMatrixWorld.multiplyVector4( v1.positionScreen );
if ( ( v + 1 ) % step > 0 ) continue;
v2 = _vertexPool[ _vertexCount - 2 ];
_clippedVertex1PositionScreen.copy( v1.positionScreen );
_clippedVertex2PositionScreen.copy( v2.positionScreen );
if ( clipLine( _clippedVertex1PositionScreen, _clippedVertex2PositionScreen ) ) {
// Perform the perspective divide
_clippedVertex1PositionScreen.multiplyScalar( 1 / _clippedVertex1PositionScreen.w );
_clippedVertex2PositionScreen.multiplyScalar( 1 / _clippedVertex2PositionScreen.w );
_line = getNextLineInPool();
_line.v1.positionScreen.copy( _clippedVertex1PositionScreen );
_line.v2.positionScreen.copy( _clippedVertex2PositionScreen );
_line.z = Math.max( _clippedVertex1PositionScreen.z, _clippedVertex2PositionScreen.z );
_line.material = object.material;
_renderData.elements.push( _line );
}
}
}
}
for ( o = 0, ol = _renderData.sprites.length; o < ol; o++ ) {
object = _renderData.sprites[ o ].object;
objectMatrixWorld = object.matrixWorld;
if ( object instanceof THREE.Particle ) {
_vector4.set( objectMatrixWorld.elements[12], objectMatrixWorld.elements[13], objectMatrixWorld.elements[14], 1 );
_projScreenMatrix.multiplyVector4( _vector4 );
_vector4.z /= _vector4.w;
if ( _vector4.z > 0 && _vector4.z < 1 ) {
_particle = getNextParticleInPool();
_particle.x = _vector4.x / _vector4.w;
_particle.y = _vector4.y / _vector4.w;
_particle.z = _vector4.z;
_particle.rotation = object.rotation.z;
_particle.scale.x = object.scale.x * Math.abs( _particle.x - ( _vector4.x + camera.projectionMatrix.elements[0] ) / ( _vector4.w + camera.projectionMatrix.elements[12] ) );
_particle.scale.y = object.scale.y * Math.abs( _particle.y - ( _vector4.y + camera.projectionMatrix.elements[5] ) / ( _vector4.w + camera.projectionMatrix.elements[13] ) );
_particle.material = object.material;
_renderData.elements.push( _particle );
}
}
}
sort && _renderData.elements.sort( painterSort );
return _renderData;
};
// Pools
function getNextObjectInPool() {
var object = _objectPool[ _objectCount ] = _objectPool[ _objectCount ] || new THREE.RenderableObject();
_objectCount ++;
return object;
}
function getNextVertexInPool() {
var vertex = _vertexPool[ _vertexCount ] = _vertexPool[ _vertexCount ] || new THREE.RenderableVertex();
_vertexCount ++;
return vertex;
}
function getNextFace3InPool() {
var face = _face3Pool[ _face3Count ] = _face3Pool[ _face3Count ] || new THREE.RenderableFace3();
_face3Count ++;
return face;
}
function getNextFace4InPool() {
var face = _face4Pool[ _face4Count ] = _face4Pool[ _face4Count ] || new THREE.RenderableFace4();
_face4Count ++;
return face;
}
function getNextLineInPool() {
var line = _linePool[ _lineCount ] = _linePool[ _lineCount ] || new THREE.RenderableLine();
_lineCount ++;
return line;
}
function getNextParticleInPool() {
var particle = _particlePool[ _particleCount ] = _particlePool[ _particleCount ] || new THREE.RenderableParticle();
_particleCount ++;
return particle;
}
//
function painterSort( a, b ) {
return b.z - a.z;
}
function clipLine( s1, s2 ) {
var alpha1 = 0, alpha2 = 1,
// Calculate the boundary coordinate of each vertex for the near and far clip planes,
// Z = -1 and Z = +1, respectively.
bc1near = s1.z + s1.w,
bc2near = s2.z + s2.w,
bc1far = - s1.z + s1.w,
bc2far = - s2.z + s2.w;
if ( bc1near >= 0 && bc2near >= 0 && bc1far >= 0 && bc2far >= 0 ) {
// Both vertices lie entirely within all clip planes.
return true;
} else if ( ( bc1near < 0 && bc2near < 0) || (bc1far < 0 && bc2far < 0 ) ) {
// Both vertices lie entirely outside one of the clip planes.
return false;
} else {
// The line segment spans at least one clip plane.
if ( bc1near < 0 ) {
// v1 lies outside the near plane, v2 inside
alpha1 = Math.max( alpha1, bc1near / ( bc1near - bc2near ) );
} else if ( bc2near < 0 ) {
// v2 lies outside the near plane, v1 inside
alpha2 = Math.min( alpha2, bc1near / ( bc1near - bc2near ) );
}
if ( bc1far < 0 ) {
// v1 lies outside the far plane, v2 inside
alpha1 = Math.max( alpha1, bc1far / ( bc1far - bc2far ) );
} else if ( bc2far < 0 ) {
// v2 lies outside the far plane, v2 inside
alpha2 = Math.min( alpha2, bc1far / ( bc1far - bc2far ) );
}
if ( alpha2 < alpha1 ) {
// The line segment spans two boundaries, but is outside both of them.
// (This can't happen when we're only clipping against just near/far but good
// to leave the check here for future usage if other clip planes are added.)
return false;
} else {
// Update the s1 and s2 vertices to match the clipped line segment.
s1.lerpSelf( s2, alpha1 );
s2.lerpSelf( s1, 1 - alpha2 );
return true;
}
}
}
};
/**
* @author mikael emtinger / http://gomo.se/
* @author alteredq / http://alteredqualia.com/
*/
THREE.Quaternion = function( x, y, z, w ) {
this.x = x || 0;
this.y = y || 0;
this.z = z || 0;
this.w = ( w !== undefined ) ? w : 1;
};
THREE.Quaternion.prototype = {
constructor: THREE.Quaternion,
set: function ( x, y, z, w ) {
this.x = x;
this.y = y;
this.z = z;
this.w = w;
return this;
},
copy: function ( q ) {
this.x = q.x;
this.y = q.y;
this.z = q.z;
this.w = q.w;
return this;
},
setFromEuler: function ( vector ) {
var c = Math.PI / 360, // 0.5 * Math.PI / 360, // 0.5 is an optimization
x = vector.x * c,
y = vector.y * c,
z = vector.z * c,
c1 = Math.cos( y ),
s1 = Math.sin( y ),
c2 = Math.cos( -z ),
s2 = Math.sin( -z ),
c3 = Math.cos( x ),
s3 = Math.sin( x ),
c1c2 = c1 * c2,
s1s2 = s1 * s2;
this.w = c1c2 * c3 - s1s2 * s3;
this.x = c1c2 * s3 + s1s2 * c3;
this.y = s1 * c2 * c3 + c1 * s2 * s3;
this.z = c1 * s2 * c3 - s1 * c2 * s3;
return this;
},
setFromAxisAngle: function ( axis, angle ) {
// from http://www.euclideanspace.com/maths/geometry/rotations/conversions/angleToQuaternion/index.htm
// axis have to be normalized
var halfAngle = angle / 2,
s = Math.sin( halfAngle );
this.x = axis.x * s;
this.y = axis.y * s;
this.z = axis.z * s;
this.w = Math.cos( halfAngle );
return this;
},
setFromRotationMatrix: function ( m ) {
// Adapted from: http://www.euclideanspace.com/maths/geometry/rotations/conversions/matrixToQuaternion/index.htm
function copySign( a, b ) {
return b < 0 ? -Math.abs( a ) : Math.abs( a );
}
var absQ = Math.pow( m.determinant(), 1.0 / 3.0 );
this.w = Math.sqrt( Math.max( 0, absQ + m.elements[0] + m.elements[5] + m.elements[10] ) ) / 2;
this.x = Math.sqrt( Math.max( 0, absQ + m.elements[0] - m.elements[5] - m.elements[10] ) ) / 2;
this.y = Math.sqrt( Math.max( 0, absQ - m.elements[0] + m.elements[5] - m.elements[10] ) ) / 2;
this.z = Math.sqrt( Math.max( 0, absQ - m.elements[0] - m.elements[5] + m.elements[10] ) ) / 2;
this.x = copySign( this.x, ( m.elements[6] - m.elements[9] ) );
this.y = copySign( this.y, ( m.elements[8] - m.elements[2] ) );
this.z = copySign( this.z, ( m.elements[1] - m.elements[4] ) );
this.normalize();
return this;
},
calculateW : function () {
this.w = - Math.sqrt( Math.abs( 1.0 - 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 l = Math.sqrt( this.x * this.x + this.y * this.y + this.z * this.z + this.w * this.w );
if ( l === 0 ) {
this.x = 0;
this.y = 0;
this.z = 0;
this.w = 0;
} else {
l = 1 / l;
this.x = this.x * l;
this.y = this.y * l;
this.z = this.z * l;
this.w = this.w * l;
}
return this;
},
multiply: function ( a, b ) {
// from http://www.euclideanspace.com/maths/algebra/realNormedAlgebra/quaternions/code/index.htm
this.x = a.x * b.w + a.y * b.z - a.z * b.y + a.w * b.x;
this.y = -a.x * b.z + a.y * b.w + a.z * b.x + a.w * b.y;
this.z = a.x * b.y - a.y * b.x + a.z * b.w + a.w * b.z;
this.w = -a.x * b.x - a.y * b.y - a.z * b.z + a.w * b.w;
return this;
},
multiplySelf: function ( b ) {
var qax = this.x, qay = this.y, qaz = this.z, qaw = this.w,
qbx = b.x, qby = b.y, qbz = b.z, qbw = b.w;
this.x = qax * qbw + qaw * qbx + qay * qbz - qaz * qby;
this.y = qay * qbw + qaw * qby + qaz * qbx - qax * qbz;
this.z = qaz * qbw + qaw * qbz + qax * qby - qay * qbx;
this.w = qaw * qbw - qax * qbx - qay * qby - qaz * qbz;
return this;
},
multiplyVector3: function ( vector, dest ) {
if ( !dest ) { dest = vector; }
var x = vector.x, y = vector.y, z = vector.z,
qx = this.x, qy = this.y, qz = this.z, qw = this.w;
// calculate quat * vector
var ix = qw * x + qy * z - qz * y,
iy = qw * y + qz * x - qx * z,
iz = qw * z + qx * y - qy * x,
iw = -qx * x - qy * y - qz * z;
// calculate result * inverse quat
dest.x = ix * qw + iw * -qx + iy * -qz - iz * -qy;
dest.y = iy * qw + iw * -qy + iz * -qx - ix * -qz;
dest.z = iz * qw + iw * -qz + ix * -qy - iy * -qx;
return dest;
},
clone: function () {
return new THREE.Quaternion( this.x, this.y, this.z, this.w );
}
}
THREE.Quaternion.slerp = function ( qa, qb, qm, t ) {
// http://www.euclideanspace.com/maths/algebra/realNormedAlgebra/quaternions/slerp/
var cosHalfTheta = qa.w * qb.w + qa.x * qb.x + qa.y * qb.y + qa.z * qb.z;
if (cosHalfTheta < 0) {
qm.w = -qb.w; qm.x = -qb.x; qm.y = -qb.y; qm.z = -qb.z;
cosHalfTheta = -cosHalfTheta;
} else {
qm.copy(qb);
}
if ( Math.abs( cosHalfTheta ) >= 1.0 ) {
qm.w = qa.w; qm.x = qa.x; qm.y = qa.y; qm.z = qa.z;
return qm;
}
var halfTheta = Math.acos( cosHalfTheta ),
sinHalfTheta = Math.sqrt( 1.0 - cosHalfTheta * cosHalfTheta );
if ( Math.abs( sinHalfTheta ) < 0.001 ) {
qm.w = 0.5 * ( qa.w + qb.w );
qm.x = 0.5 * ( qa.x + qb.x );
qm.y = 0.5 * ( qa.y + qb.y );
qm.z = 0.5 * ( qa.z + qb.z );
return qm;
}
var ratioA = Math.sin( ( 1 - t ) * halfTheta ) / sinHalfTheta,
ratioB = Math.sin( t * halfTheta ) / sinHalfTheta;
qm.w = ( qa.w * ratioA + qm.w * ratioB );
qm.x = ( qa.x * ratioA + qm.x * ratioB );
qm.y = ( qa.y * ratioA + qm.y * ratioB );
qm.z = ( qa.z * ratioA + qm.z * ratioB );
return qm;
}
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.Vertex = function () {
console.warn( 'THREE.Vertex has been DEPRECATED. Use THREE.Vector3 instead.')
};
/**
* @author mr.doob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
*/
THREE.Face3 = function ( a, b, c, normal, color, materialIndex ) {
this.a = a;
this.b = b;
this.c = c;
this.normal = normal instanceof THREE.Vector3 ? normal : new THREE.Vector3();
this.vertexNormals = normal instanceof Array ? normal : [ ];
this.color = color instanceof THREE.Color ? color : new THREE.Color();
this.vertexColors = color instanceof Array ? color : [];
this.vertexTangents = [];
this.materialIndex = materialIndex;
this.centroid = new THREE.Vector3();
};
THREE.Face3.prototype = {
constructor: THREE.Face3,
clone: function () {
var face = new THREE.Face3( this.a, this.b, this.c );
face.normal.copy( this.normal );
face.color.copy( this.color );
face.centroid.copy( this.centroid );
face.materialIndex = this.materialIndex;
var i, il;
for ( i = 0, il = this.vertexNormals.length; i < il; i ++ ) face.vertexNormals[ i ] = this.vertexNormals[ i ].clone();
for ( i = 0, il = this.vertexColors.length; i < il; i ++ ) face.vertexColors[ i ] = this.vertexColors[ i ].clone();
for ( i = 0, il = this.vertexTangents.length; i < il; i ++ ) face.vertexTangents[ i ] = this.vertexTangents[ i ].clone();
return face;
}
};
/**
* @author mr.doob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
*/
THREE.Face4 = function ( a, b, c, d, normal, color, materialIndex ) {
this.a = a;
this.b = b;
this.c = c;
this.d = d;
this.normal = normal instanceof THREE.Vector3 ? normal : new THREE.Vector3();
this.vertexNormals = normal instanceof Array ? normal : [ ];
this.color = color instanceof THREE.Color ? color : new THREE.Color();
this.vertexColors = color instanceof Array ? color : [];
this.vertexTangents = [];
this.materialIndex = materialIndex;
this.centroid = new THREE.Vector3();
};
THREE.Face4.prototype = {
constructor: THREE.Face4,
clone: function () {
var face = new THREE.Face4( this.a, this.b, this.c, this.d );
face.normal.copy( this.normal );
face.color.copy( this.color );
face.centroid.copy( this.centroid );
face.materialIndex = this.materialIndex;
var i, il;
for ( i = 0, il = this.vertexNormals.length; i < il; i ++ ) face.vertexNormals[ i ] = this.vertexNormals[ i ].clone();
for ( i = 0, il = this.vertexColors.length; i < il; i ++ ) face.vertexColors[ i ] = this.vertexColors[ i ].clone();
for ( i = 0, il = this.vertexTangents.length; i < il; i ++ ) face.vertexTangents[ i ] = this.vertexTangents[ i ].clone();
return face;
}
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.UV = function ( u, v ) {
this.u = u || 0;
this.v = v || 0;
};
THREE.UV.prototype = {
constructor: THREE.UV,
set: function ( u, v ) {
this.u = u;
this.v = v;
return this;
},
copy: function ( uv ) {
this.u = uv.u;
this.v = uv.v;
return this;
},
lerpSelf: function ( uv, alpha ) {
this.u += ( uv.u - this.u ) * alpha;
this.v += ( uv.v - this.v ) * alpha;
return this;
},
clone: function () {
return new THREE.UV( this.u, this.v );
}
};
/**
* @author mr.doob / http://mrdoob.com/
* @author mikael emtinger / http://gomo.se/
*/
THREE.Camera = function () {
THREE.Object3D.call( this );
this.matrixWorldInverse = new THREE.Matrix4();
this.projectionMatrix = new THREE.Matrix4();
this.projectionMatrixInverse = new THREE.Matrix4();
};
THREE.Camera.prototype = new THREE.Object3D();
THREE.Camera.prototype.constructor = THREE.Camera;
THREE.Camera.prototype.lookAt = function ( vector ) {
// TODO: Add hierarchy support.
this.matrix.lookAt( this.position, vector, this.up );
if ( this.rotationAutoUpdate ) {
this.rotation.getRotationFromMatrix( this.matrix );
}
};
/**
* @author alteredq / http://alteredqualia.com/
*/
THREE.OrthographicCamera = function ( left, right, top, bottom, near, far ) {
THREE.Camera.call( this );
this.left = left;
this.right = right;
this.top = top;
this.bottom = bottom;
this.near = ( near !== undefined ) ? near : 0.1;
this.far = ( far !== undefined ) ? far : 2000;
this.updateProjectionMatrix();
};
THREE.OrthographicCamera.prototype = new THREE.Camera();
THREE.OrthographicCamera.prototype.constructor = THREE.OrthographicCamera;
THREE.OrthographicCamera.prototype.updateProjectionMatrix = function () {
this.projectionMatrix.makeOrthographic( this.left, this.right, this.top, this.bottom, this.near, this.far );
};
/**
* @author mr.doob / http://mrdoob.com/
* @author greggman / http://games.greggman.com/
* @author zz85 / http://www.lab4games.net/zz85/blog
*/
THREE.PerspectiveCamera = function ( fov, aspect, near, far ) {
THREE.Camera.call( this );
this.fov = fov !== undefined ? fov : 50;
this.aspect = aspect !== undefined ? aspect : 1;
this.near = near !== undefined ? near : 0.1;
this.far = far !== undefined ? far : 2000;
this.updateProjectionMatrix();
};
THREE.PerspectiveCamera.prototype = new THREE.Camera();
THREE.PerspectiveCamera.prototype.constructor = THREE.PerspectiveCamera;
/**
* Uses Focal Length (in mm) to estimate and set FOV
* 35mm (fullframe) camera is used if frame size is not specified;
* Formula based on http://www.bobatkins.com/photography/technical/field_of_view.html
*/
THREE.PerspectiveCamera.prototype.setLens = function ( focalLength, frameHeight ) {
frameHeight = frameHeight !== undefined ? frameHeight : 24;
this.fov = 2 * Math.atan( frameHeight / ( focalLength * 2 ) ) * ( 180 / Math.PI );
this.updateProjectionMatrix();
}
/**
* Sets an offset in a larger frustum. This is useful for multi-window or
* multi-monitor/multi-machine setups.
*
* For example, if you have 3x2 monitors and each monitor is 1920x1080 and
* the monitors are in grid like this
*
* +---+---+---+
* | A | B | C |
* +---+---+---+
* | D | E | F |
* +---+---+---+
*
* then for each monitor you would call it like this
*
* var w = 1920;
* var h = 1080;
* var fullWidth = w * 3;
* var fullHeight = h * 2;
*
* --A--
* camera.setOffset( fullWidth, fullHeight, w * 0, h * 0, w, h );
* --B--
* camera.setOffset( fullWidth, fullHeight, w * 1, h * 0, w, h );
* --C--
* camera.setOffset( fullWidth, fullHeight, w * 2, h * 0, w, h );
* --D--
* camera.setOffset( fullWidth, fullHeight, w * 0, h * 1, w, h );
* --E--
* camera.setOffset( fullWidth, fullHeight, w * 1, h * 1, w, h );
* --F--
* camera.setOffset( fullWidth, fullHeight, w * 2, h * 1, w, h );
*
* Note there is no reason monitors have to be the same size or in a grid.
*/
THREE.PerspectiveCamera.prototype.setViewOffset = function ( fullWidth, fullHeight, x, y, width, height ) {
this.fullWidth = fullWidth;
this.fullHeight = fullHeight;
this.x = x;
this.y = y;
this.width = width;
this.height = height;
this.updateProjectionMatrix();
};
THREE.PerspectiveCamera.prototype.updateProjectionMatrix = function () {
if ( this.fullWidth ) {
var aspect = this.fullWidth / this.fullHeight;
var top = Math.tan( this.fov * Math.PI / 360 ) * this.near;
var bottom = -top;
var left = aspect * bottom;
var right = aspect * top;
var width = Math.abs( right - left );
var height = Math.abs( top - bottom );
this.projectionMatrix.makeFrustum(
left + this.x * width / this.fullWidth,
left + ( this.x + this.width ) * width / this.fullWidth,
top - ( this.y + this.height ) * height / this.fullHeight,
top - this.y * height / this.fullHeight,
this.near,
this.far
);
} else {
this.projectionMatrix.makePerspective( this.fov, this.aspect, this.near, this.far );
}
};
/**
* @author mr.doob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
*/
THREE.Light = function ( hex ) {
THREE.Object3D.call( this );
this.color = new THREE.Color( hex );
};
THREE.Light.prototype = new THREE.Object3D();
THREE.Light.prototype.constructor = THREE.Light;
THREE.Light.prototype.supr = THREE.Object3D.prototype;
/**
* @author mr.doob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
*/
THREE.Material = function ( parameters ) {
parameters = parameters || {};
this.id = THREE.MaterialCount ++;
this.name = '';
this.opacity = parameters.opacity !== undefined ? parameters.opacity : 1;
this.transparent = parameters.transparent !== undefined ? parameters.transparent : false;
this.blending = parameters.blending !== undefined ? parameters.blending : THREE.NormalBlending;
this.blendSrc = parameters.blendSrc !== undefined ? parameters.blendSrc : THREE.SrcAlphaFactor;
this.blendDst = parameters.blendDst !== undefined ? parameters.blendDst : THREE.OneMinusSrcAlphaFactor;
this.blendEquation = parameters.blendEquation !== undefined ? parameters.blendEquation : THREE.AddEquation;
this.depthTest = parameters.depthTest !== undefined ? parameters.depthTest : true;
this.depthWrite = parameters.depthWrite !== undefined ? parameters.depthWrite : true;
this.polygonOffset = parameters.polygonOffset !== undefined ? parameters.polygonOffset : false;
this.polygonOffsetFactor = parameters.polygonOffsetFactor !== undefined ? parameters.polygonOffsetFactor : 0;
this.polygonOffsetUnits = parameters.polygonOffsetUnits !== undefined ? parameters.polygonOffsetUnits : 0;
this.alphaTest = parameters.alphaTest !== undefined ? parameters.alphaTest : 0;
this.overdraw = parameters.overdraw !== undefined ? parameters.overdraw : false; // Boolean for fixing antialiasing gaps in CanvasRenderer
this.needsUpdate = true;
}
THREE.MaterialCount = 0;
// shading
THREE.NoShading = 0;
THREE.FlatShading = 1;
THREE.SmoothShading = 2;
// colors
THREE.NoColors = 0;
THREE.FaceColors = 1;
THREE.VertexColors = 2;
// blending modes
THREE.NoBlending = 0;
THREE.NormalBlending = 1;
THREE.AdditiveBlending = 2;
THREE.SubtractiveBlending = 3;
THREE.MultiplyBlending = 4;
THREE.AdditiveAlphaBlending = 5;
THREE.CustomBlending = 6;
// custom blending equations
// (numbers start from 100 not to clash with other
// mappings to OpenGL constants defined in Texture.js)
THREE.AddEquation = 100;
THREE.SubtractEquation = 101;
THREE.ReverseSubtractEquation = 102;
// custom blending destination factors
THREE.ZeroFactor = 200;
THREE.OneFactor = 201;
THREE.SrcColorFactor = 202;
THREE.OneMinusSrcColorFactor = 203;
THREE.SrcAlphaFactor = 204;
THREE.OneMinusSrcAlphaFactor = 205;
THREE.DstAlphaFactor = 206;
THREE.OneMinusDstAlphaFactor = 207;
// custom blending source factors
//THREE.ZeroFactor = 200;
//THREE.OneFactor = 201;
//THREE.SrcAlphaFactor = 204;
//THREE.OneMinusSrcAlphaFactor = 205;
//THREE.DstAlphaFactor = 206;
//THREE.OneMinusDstAlphaFactor = 207;
THREE.DstColorFactor = 208;
THREE.OneMinusDstColorFactor = 209;
THREE.SrcAlphaSaturateFactor = 210;
/**
* @author mr.doob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
*
* parameters = {
* color: <hex>,
* opacity: <float>,
*
* blending: THREE.NormalBlending,
* depthTest: <bool>,
*
* linewidth: <float>,
* linecap: "round",
* linejoin: "round",
*
* vertexColors: <bool>
*
* fog: <bool>
* }
*/
THREE.LineBasicMaterial = function ( parameters ) {
THREE.Material.call( this, parameters );
parameters = parameters || {};
this.color = parameters.color !== undefined ? new THREE.Color( parameters.color ) : new THREE.Color( 0xffffff );
this.linewidth = parameters.linewidth !== undefined ? parameters.linewidth : 1;
this.linecap = parameters.linecap !== undefined ? parameters.linecap : 'round';
this.linejoin = parameters.linejoin !== undefined ? parameters.linejoin : 'round';
this.vertexColors = parameters.vertexColors ? parameters.vertexColors : false;
this.fog = parameters.fog !== undefined ? parameters.fog : true;
};
THREE.LineBasicMaterial.prototype = new THREE.Material();
THREE.LineBasicMaterial.prototype.constructor = THREE.LineBasicMaterial;
/**
* @author mr.doob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
*
* parameters = {
* color: <hex>,
* opacity: <float>,
* map: new THREE.Texture( <Image> ),
*
* lightMap: new THREE.Texture( <Image> ),
*
* envMap: new THREE.TextureCube( [posx, negx, posy, negy, posz, negz] ),
* combine: THREE.Multiply,
* reflectivity: <float>,
* refractionRatio: <float>,
*
* shading: THREE.SmoothShading,
* blending: THREE.NormalBlending,
* depthTest: <bool>,
*
* wireframe: <boolean>,
* wireframeLinewidth: <float>,
*
* vertexColors: THREE.NoColors / THREE.VertexColors / THREE.FaceColors,
*
* skinning: <bool>,
* morphTargets: <bool>,
*
* fog: <bool>
* }
*/
THREE.MeshBasicMaterial = function ( parameters ) {
THREE.Material.call( this, parameters );
parameters = parameters || {};
// color property represents emissive for MeshBasicMaterial
this.color = parameters.color !== undefined ? new THREE.Color( parameters.color ) : new THREE.Color( 0xffffff );
this.map = parameters.map !== undefined ? parameters.map : null;
this.lightMap = parameters.lightMap !== undefined ? parameters.lightMap : null;
this.envMap = parameters.envMap !== undefined ? parameters.envMap : null;
this.combine = parameters.combine !== undefined ? parameters.combine : THREE.MultiplyOperation;
this.reflectivity = parameters.reflectivity !== undefined ? parameters.reflectivity : 1;
this.refractionRatio = parameters.refractionRatio !== undefined ? parameters.refractionRatio : 0.98;
this.fog = parameters.fog !== undefined ? parameters.fog : true;
this.shading = parameters.shading !== undefined ? parameters.shading : THREE.SmoothShading;
this.wireframe = parameters.wireframe !== undefined ? parameters.wireframe : false;
this.wireframeLinewidth = parameters.wireframeLinewidth !== undefined ? parameters.wireframeLinewidth : 1;
this.wireframeLinecap = parameters.wireframeLinecap !== undefined ? parameters.wireframeLinecap : 'round';
this.wireframeLinejoin = parameters.wireframeLinejoin !== undefined ? parameters.wireframeLinejoin : 'round';
this.vertexColors = parameters.vertexColors !== undefined ? parameters.vertexColors : THREE.NoColors;
this.skinning = parameters.skinning !== undefined ? parameters.skinning : false;
this.morphTargets = parameters.morphTargets !== undefined ? parameters.morphTargets : false;
};
THREE.MeshBasicMaterial.prototype = new THREE.Material();
THREE.MeshBasicMaterial.prototype.constructor = THREE.MeshBasicMaterial;
/**
* @author mr.doob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
*
* parameters = {
* color: <hex>,
* opacity: <float>,
* map: new THREE.Texture( <Image> ),
*
* size: <float>,
*
* blending: THREE.NormalBlending,
* depthTest: <bool>,
*
* vertexColors: <bool>,
*
* fog: <bool>
* }
*/
THREE.ParticleBasicMaterial = function ( parameters ) {
THREE.Material.call( this, parameters );
parameters = parameters || {};
this.color = parameters.color !== undefined ? new THREE.Color( parameters.color ) : new THREE.Color( 0xffffff );
this.map = parameters.map !== undefined ? parameters.map : null;
this.size = parameters.size !== undefined ? parameters.size : 1;
this.sizeAttenuation = parameters.sizeAttenuation !== undefined ? parameters.sizeAttenuation : true;
this.vertexColors = parameters.vertexColors !== undefined ? parameters.vertexColors : false;
this.fog = parameters.fog !== undefined ? parameters.fog : true;
};
THREE.ParticleBasicMaterial.prototype = new THREE.Material();
THREE.ParticleBasicMaterial.prototype.constructor = THREE.ParticleBasicMaterial;
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.ParticleDOMMaterial = function ( domElement ) {
THREE.Material.call( this );
this.domElement = domElement;
};
/**
* @author mr.doob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
* @author szimek / https://github.com/szimek/
*/
THREE.Texture = function ( image, mapping, wrapS, wrapT, magFilter, minFilter, format, type ) {
this.id = THREE.TextureCount ++;
this.image = image;
this.mapping = mapping !== undefined ? mapping : new THREE.UVMapping();
this.wrapS = wrapS !== undefined ? wrapS : THREE.ClampToEdgeWrapping;
this.wrapT = wrapT !== undefined ? wrapT : THREE.ClampToEdgeWrapping;
this.magFilter = magFilter !== undefined ? magFilter : THREE.LinearFilter;
this.minFilter = minFilter !== undefined ? minFilter : THREE.LinearMipMapLinearFilter;
this.format = format !== undefined ? format : THREE.RGBAFormat;
this.type = type !== undefined ? type : THREE.UnsignedByteType;
this.offset = new THREE.Vector2( 0, 0 );
this.repeat = new THREE.Vector2( 1, 1 );
this.generateMipmaps = true;
this.premultiplyAlpha = false;
this.needsUpdate = false;
this.onUpdate = null;
};
THREE.Texture.prototype = {
constructor: THREE.Texture,
clone: function () {
var clonedTexture = new THREE.Texture( this.image, this.mapping, this.wrapS, this.wrapT, this.magFilter, this.minFilter, this.format, this.type );
clonedTexture.offset.copy( this.offset );
clonedTexture.repeat.copy( this.repeat );
return clonedTexture;
}
};
THREE.TextureCount = 0;
THREE.MultiplyOperation = 0;
THREE.MixOperation = 1;
// Mapping modes
THREE.UVMapping = function () {};
THREE.CubeReflectionMapping = function () {};
THREE.CubeRefractionMapping = function () {};
THREE.SphericalReflectionMapping = function () {};
THREE.SphericalRefractionMapping = function () {};
// Wrapping modes
THREE.RepeatWrapping = 0;
THREE.ClampToEdgeWrapping = 1;
THREE.MirroredRepeatWrapping = 2;
// Filters
THREE.NearestFilter = 3;
THREE.NearestMipMapNearestFilter = 4;
THREE.NearestMipMapLinearFilter = 5;
THREE.LinearFilter = 6;
THREE.LinearMipMapNearestFilter = 7;
THREE.LinearMipMapLinearFilter = 8;
// Types
THREE.ByteType = 9;
THREE.UnsignedByteType = 10;
THREE.ShortType = 11;
THREE.UnsignedShortType = 12;
THREE.IntType = 13;
THREE.UnsignedIntType = 14;
THREE.FloatType = 15;
// Formats
THREE.AlphaFormat = 16;
THREE.RGBFormat = 17;
THREE.RGBAFormat = 18;
THREE.LuminanceFormat = 19;
THREE.LuminanceAlphaFormat = 20;
/**
* @author alteredq / http://alteredqualia.com/
*/
THREE.DataTexture = function ( data, width, height, format, type, mapping, wrapS, wrapT, magFilter, minFilter ) {
THREE.Texture.call( this, null, mapping, wrapS, wrapT, magFilter, minFilter, format, type );
this.image = { data: data, width: width, height: height };
};
THREE.DataTexture.prototype = new THREE.Texture();
THREE.DataTexture.prototype.constructor = THREE.DataTexture;
THREE.DataTexture.prototype.clone = function () {
var clonedTexture = new THREE.DataTexture( this.image.data, this.image.width, this.image.height, this.format, this.type, this.mapping, this.wrapS, this.wrapT, this.magFilter, this.minFilter );
clonedTexture.offset.copy( this.offset );
clonedTexture.repeat.copy( this.repeat );
return clonedTexture;
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.Particle = function ( material ) {
THREE.Object3D.call( this );
this.material = material;
};
THREE.Particle.prototype = new THREE.Object3D();
THREE.Particle.prototype.constructor = THREE.Particle;
/**
* @author mr.doob / http://mrdoob.com/
* @author alteredq / http://alteredqualia.com/
* @author mikael emtinger / http://gomo.se/
*/
THREE.Mesh = function ( geometry, material ) {
THREE.Object3D.call( this );
this.geometry = geometry;
this.material = ( material !== undefined ) ? material : new THREE.MeshBasicMaterial( { color: Math.random() * 0xffffff, wireframe: true } );
if ( this.geometry ) {
// calc bound radius
if( ! this.geometry.boundingSphere ) {
this.geometry.computeBoundingSphere();
}
this.boundRadius = geometry.boundingSphere.radius;
// setup morph targets
if( this.geometry.morphTargets.length ) {
this.morphTargetBase = -1;
this.morphTargetForcedOrder = [];
this.morphTargetInfluences = [];
this.morphTargetDictionary = {};
for( var m = 0; m < this.geometry.morphTargets.length; m ++ ) {
this.morphTargetInfluences.push( 0 );
this.morphTargetDictionary[ this.geometry.morphTargets[ m ].name ] = m;
}
}
}
}
THREE.Mesh.prototype = new THREE.Object3D();
THREE.Mesh.prototype.constructor = THREE.Mesh;
THREE.Mesh.prototype.supr = THREE.Object3D.prototype;
/*
* Get Morph Target Index by Name
*/
THREE.Mesh.prototype.getMorphTargetIndexByName = function( name ) {
if ( this.morphTargetDictionary[ name ] !== undefined ) {
return this.morphTargetDictionary[ name ];
}
console.log( "THREE.Mesh.getMorphTargetIndexByName: morph target " + name + " does not exist. Returning 0." );
return 0;
}
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.Line = function ( geometry, material, type ) {
THREE.Object3D.call( this );
this.geometry = geometry;
this.material = ( material !== undefined ) ? material : new THREE.LineBasicMaterial( { color: Math.random() * 0xffffff } );
this.type = ( type !== undefined ) ? type : THREE.LineStrip;
if ( this.geometry ) {
if ( ! this.geometry.boundingSphere ) {
this.geometry.computeBoundingSphere();
}
}
};
THREE.LineStrip = 0;
THREE.LinePieces = 1;
THREE.Line.prototype = new THREE.Object3D();
THREE.Line.prototype.constructor = THREE.Line;
/**
* @author mikael emtinger / http://gomo.se/
* @author alteredq / http://alteredqualia.com/
*/
THREE.Bone = function( belongsToSkin ) {
THREE.Object3D.call( this );
this.skin = belongsToSkin;
this.skinMatrix = new THREE.Matrix4();
};
THREE.Bone.prototype = new THREE.Object3D();
THREE.Bone.prototype.constructor = THREE.Bone;
THREE.Bone.prototype.supr = THREE.Object3D.prototype;
THREE.Bone.prototype.update = function( parentSkinMatrix, forceUpdate ) {
// update local
if ( this.matrixAutoUpdate ) {
forceUpdate |= this.updateMatrix();
}
// update skin matrix
if ( forceUpdate || this.matrixWorldNeedsUpdate ) {
if( parentSkinMatrix ) {
this.skinMatrix.multiply( parentSkinMatrix, this.matrix );
} else {
this.skinMatrix.copy( this.matrix );
}
this.matrixWorldNeedsUpdate = false;
forceUpdate = true;
}
// update children
var child, i, l = this.children.length;
for ( i = 0; i < l; i ++ ) {
this.children[ i ].update( this.skinMatrix, forceUpdate );
}
};
/**
* @author mikael emtinger / http://gomo.se/
*/
THREE.Sprite = function ( parameters ) {
THREE.Object3D.call( this );
this.color = ( parameters.color !== undefined ) ? new THREE.Color( parameters.color ) : new THREE.Color( 0xffffff );
this.map = ( parameters.map !== undefined ) ? parameters.map : new THREE.Texture();
this.blending = ( parameters.blending !== undefined ) ? parameters.blending : THREE.NormalBlending;
this.blendSrc = parameters.blendSrc !== undefined ? parameters.blendSrc : THREE.SrcAlphaFactor;
this.blendDst = parameters.blendDst !== undefined ? parameters.blendDst : THREE.OneMinusSrcAlphaFactor;
this.blendEquation = parameters.blendEquation !== undefined ? parameters.blendEquation : THREE.AddEquation;
this.useScreenCoordinates = ( parameters.useScreenCoordinates !== undefined ) ? parameters.useScreenCoordinates : true;
this.mergeWith3D = ( parameters.mergeWith3D !== undefined ) ? parameters.mergeWith3D : !this.useScreenCoordinates;
this.affectedByDistance = ( parameters.affectedByDistance !== undefined ) ? parameters.affectedByDistance : !this.useScreenCoordinates;
this.scaleByViewport = ( parameters.scaleByViewport !== undefined ) ? parameters.scaleByViewport : !this.affectedByDistance;
this.alignment = ( parameters.alignment instanceof THREE.Vector2 ) ? parameters.alignment : THREE.SpriteAlignment.center;
this.rotation3d = this.rotation;
this.rotation = 0;
this.opacity = 1;
this.uvOffset = new THREE.Vector2( 0, 0 );
this.uvScale = new THREE.Vector2( 1, 1 );
};
THREE.Sprite.prototype = new THREE.Object3D();
THREE.Sprite.prototype.constructor = THREE.Sprite;
/*
* Custom update matrix
*/
THREE.Sprite.prototype.updateMatrix = function () {
this.matrix.setPosition( this.position );
this.rotation3d.set( 0, 0, this.rotation );
this.matrix.setRotationFromEuler( this.rotation3d );
if ( this.scale.x !== 1 || this.scale.y !== 1 ) {
this.matrix.scale( this.scale );
this.boundRadiusScale = Math.max( this.scale.x, this.scale.y );
}
this.matrixWorldNeedsUpdate = true;
};
/*
* Alignment
*/
THREE.SpriteAlignment = {};
THREE.SpriteAlignment.topLeft = new THREE.Vector2( 1, -1 );
THREE.SpriteAlignment.topCenter = new THREE.Vector2( 0, -1 );
THREE.SpriteAlignment.topRight = new THREE.Vector2( -1, -1 );
THREE.SpriteAlignment.centerLeft = new THREE.Vector2( 1, 0 );
THREE.SpriteAlignment.center = new THREE.Vector2( 0, 0 );
THREE.SpriteAlignment.centerRight = new THREE.Vector2( -1, 0 );
THREE.SpriteAlignment.bottomLeft = new THREE.Vector2( 1, 1 );
THREE.SpriteAlignment.bottomCenter = new THREE.Vector2( 0, 1 );
THREE.SpriteAlignment.bottomRight = new THREE.Vector2( -1, 1 );
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.Scene = function () {
THREE.Object3D.call( this );
this.fog = null;
this.overrideMaterial = null;
this.matrixAutoUpdate = false;
this.__objects = [];
this.__lights = [];
this.__objectsAdded = [];
this.__objectsRemoved = [];
};
THREE.Scene.prototype = new THREE.Object3D();
THREE.Scene.prototype.constructor = THREE.Scene;
THREE.Scene.prototype.__addObject = function ( object ) {
if ( object instanceof THREE.Light ) {
if ( this.__lights.indexOf( object ) === - 1 ) {
this.__lights.push( object );
}
} else if ( !( object instanceof THREE.Camera || object instanceof THREE.Bone ) ) {
if ( this.__objects.indexOf( object ) === - 1 ) {
this.__objects.push( object );
this.__objectsAdded.push( object );
// check if previously removed
var i = this.__objectsRemoved.indexOf( object );
if ( i !== -1 ) {
this.__objectsRemoved.splice( i, 1 );
}
}
}
for ( var c = 0; c < object.children.length; c ++ ) {
this.__addObject( object.children[ c ] );
}
};
THREE.Scene.prototype.__removeObject = function ( object ) {
if ( object instanceof THREE.Light ) {
var i = this.__lights.indexOf( object );
if ( i !== -1 ) {
this.__lights.splice( i, 1 );
}
} else if ( !( object instanceof THREE.Camera ) ) {
var i = this.__objects.indexOf( object );
if( i !== -1 ) {
this.__objects.splice( i, 1 );
this.__objectsRemoved.push( object );
// check if previously added
var ai = this.__objectsAdded.indexOf( object );
if ( ai !== -1 ) {
this.__objectsAdded.splice( ai, 1 );
}
}
}
for ( var c = 0; c < object.children.length; c ++ ) {
this.__removeObject( object.children[ c ] );
}
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.DOMRenderer = function () {
console.log( 'THREE.DOMRenderer', THREE.REVISION );
var _renderData, _elements,
_width, _height, _widthHalf, _heightHalf, _transformProp,
_projector = new THREE.Projector();
var getSupportedProp = function ( proparray ) {
var root = document.documentElement
for ( var i = 0; i < proparray.length; i ++ ) {
if ( typeof root.style[ proparray[ i ] ] === "string" ) {
return proparray[i];
}
}
return null;
};
_transformProp = getSupportedProp( [ 'transform', 'MozTransform', 'WebkitTransform', 'msTransform', 'OTransform' ] );
this.domElement = document.createElement( 'div' );
this.setSize = function ( width, height ) {
_width = width;
_height = height;
_widthHalf = _width / 2;
_heightHalf = _height / 2;
};
this.render = function ( scene, camera ) {
var e, el, m, ml, element, material, dom, v1x, v1y;
_renderData = _projector.projectScene( scene, camera );
_elements = _renderData.elements;
for ( e = 0, el = _elements.length; e < el; e ++ ) {
element = _elements[ e ];
if ( element instanceof THREE.RenderableParticle && element.material instanceof THREE.ParticleDOMMaterial ) {
dom = element.material.domElement;
v1x = element.x * _widthHalf + _widthHalf - ( dom.offsetWidth >> 1 );
v1y = element.y * _heightHalf + _heightHalf - ( dom.offsetHeight >> 1 );
dom.style.left = v1x + 'px';
dom.style.top = v1y + 'px';
dom.style.zIndex = Math.abs( Math.floor( ( 1 - element.z ) * camera.far / camera.near ) )
if ( _transformProp ) {
var scaleX = element.scale.x * _widthHalf;
var scaleY = element.scale.y * _heightHalf;
var scaleVal = "scale(" + scaleX + "," + scaleY + ")";
dom.style[ _transformProp ] = scaleVal;
}
}
}
};
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.RenderableParticle = function () {
this.x = null;
this.y = null;
this.z = null;
this.rotation = null;
this.scale = new THREE.Vector2();
this.material = null;
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.RenderableVertex = function () {
this.positionWorld = new THREE.Vector3();
this.positionScreen = new THREE.Vector4();
this.visible = true;
};
THREE.RenderableVertex.prototype.copy = function ( vertex ) {
this.positionWorld.copy( vertex.positionWorld );
this.positionScreen.copy( vertex.positionScreen );
}
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.RenderableFace3 = function () {
this.v1 = new THREE.RenderableVertex();
this.v2 = new THREE.RenderableVertex();
this.v3 = new THREE.RenderableVertex();
this.centroidWorld = new THREE.Vector3();
this.centroidScreen = new THREE.Vector3();
this.normalWorld = new THREE.Vector3();
this.vertexNormalsWorld = [ new THREE.Vector3(), new THREE.Vector3(), new THREE.Vector3() ];
this.material = null;
this.faceMaterial = null;
this.uvs = [[]];
this.z = null;
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.RenderableFace4 = function () {
this.v1 = new THREE.RenderableVertex();
this.v2 = new THREE.RenderableVertex();
this.v3 = new THREE.RenderableVertex();
this.v4 = new THREE.RenderableVertex();
this.centroidWorld = new THREE.Vector3();
this.centroidScreen = new THREE.Vector3();
this.normalWorld = new THREE.Vector3();
this.vertexNormalsWorld = [ new THREE.Vector3(), new THREE.Vector3(), new THREE.Vector3(), new THREE.Vector3() ];
this.material = null;
this.faceMaterial = null;
this.uvs = [[]];
this.z = null;
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.RenderableObject = function () {
this.object = null;
this.z = null;
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.RenderableParticle = function () {
this.x = null;
this.y = null;
this.z = null;
this.rotation = null;
this.scale = new THREE.Vector2();
this.material = null;
};
/**
* @author mr.doob / http://mrdoob.com/
*/
THREE.RenderableLine = function () {
this.z = null;
this.v1 = new THREE.RenderableVertex();
this.v2 = new THREE.RenderableVertex();
this.material = null;
};
=======
// ThreeDOM.js - http://github.com/mrdoob/three.js
'use strict';var THREE=THREE||{REVISION:"49dev"};self.Int32Array||(self.Int32Array=Array,self.Float32Array=Array);
(function(){for(var a=0,b=["ms","moz","webkit","o"],c=0;c<b.length&&!window.requestAnimationFrame;++c){window.requestAnimationFrame=window[b[c]+"RequestAnimationFrame"];window.cancelAnimationFrame=window[b[c]+"CancelAnimationFrame"]||window[b[c]+"CancelRequestAnimationFrame"]}if(!window.requestAnimationFrame)window.requestAnimationFrame=function(b){var c=Date.now(),f=Math.max(0,16-(c-a)),g=window.setTimeout(function(){b(c+f)},f);a=c+f;return g};if(!window.cancelAnimationFrame)window.cancelAnimationFrame=
function(a){clearTimeout(a)}})();THREE.Color=function(a){a!==void 0&&this.setHex(a);return this};
THREE.Color.prototype={constructor:THREE.Color,r:1,g:1,b:1,copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},copyGammaToLinear:function(a){this.r=a.r*a.r;this.g=a.g*a.g;this.b=a.b*a.b;return this},copyLinearToGamma:function(a){this.r=Math.sqrt(a.r);this.g=Math.sqrt(a.g);this.b=Math.sqrt(a.b);return this},convertGammaToLinear:function(){var a=this.r,b=this.g,c=this.b;this.r=a*a;this.g=b*b;this.b=c*c;return this},convertLinearToGamma:function(){this.r=Math.sqrt(this.r);this.g=Math.sqrt(this.g);
this.b=Math.sqrt(this.b);return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSV:function(a,b,c){var d,e,f;if(c===0)this.r=this.g=this.b=0;else{d=Math.floor(a*6);e=a*6-d;a=c*(1-b);f=c*(1-b*e);b=c*(1-b*(1-e));switch(d){case 1:this.r=f;this.g=c;this.b=a;break;case 2:this.r=a;this.g=c;this.b=b;break;case 3:this.r=a;this.g=f;this.b=c;break;case 4:this.r=b;this.g=a;this.b=c;break;case 5:this.r=c;this.g=a;this.b=f;break;case 6:case 0:this.r=c;this.g=b;this.b=a}}return this},setHex:function(a){a=
Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},lerpSelf:function(a,b){this.r=this.r+(a.r-this.r)*b;this.g=this.g+(a.g-this.g)*b;this.b=this.b+(a.b-this.b)*b;return this},getHex:function(){return Math.floor(this.r*255)<<16^Math.floor(this.g*255)<<8^Math.floor(this.b*255)},getContextStyle:function(){return"rgb("+Math.floor(this.r*255)+","+Math.floor(this.g*255)+","+Math.floor(this.b*255)+")"},clone:function(){return(new THREE.Color).setRGB(this.r,this.g,this.b)}};
THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};
THREE.Vector2.prototype={constructor:THREE.Vector2,set:function(a,b){this.x=a;this.y=b;return this},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addSelf:function(a){this.x=this.x+a.x;this.y=this.y+a.y;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},subSelf:function(a){this.x=this.x-a.x;this.y=this.y-a.y;return this},multiplyScalar:function(a){this.x=this.x*a;this.y=this.y*a;return this},divideScalar:function(a){if(a){this.x=
this.x/a;this.y=this.y/a}else this.set(0,0);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.lengthSq())},normalize:function(){return this.divideScalar(this.length())},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,a=this.y-a.y;return b*b+a*a},setLength:function(a){return this.normalize().multiplyScalar(a)},
lerpSelf:function(a,b){this.x=this.x+(a.x-this.x)*b;this.y=this.y+(a.y-this.y)*b;return this},equals:function(a){return a.x===this.x&&a.y===this.y},isZero:function(){return this.lengthSq()<1.0E-4},clone:function(){return new THREE.Vector2(this.x,this.y)}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0};
THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},addSelf:function(a){this.x=this.x+a.x;this.y=this.y+a.y;this.z=this.z+a.z;return this},addScalar:function(a){this.x=this.x+a;this.y=this.y+
a;this.z=this.z+a;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},subSelf:function(a){this.x=this.x-a.x;this.y=this.y-a.y;this.z=this.z-a.z;return this},multiply:function(a,b){this.x=a.x*b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},multiplySelf:function(a){this.x=this.x*a.x;this.y=this.y*a.y;this.z=this.z*a.z;return this},multiplyScalar:function(a){this.x=this.x*a;this.y=this.y*a;this.z=this.z*a;return this},divideSelf:function(a){this.x=this.x/a.x;this.y=
this.y/a.y;this.z=this.z/a.z;return this},divideScalar:function(a){if(a){this.x=this.x/a;this.y=this.y/a;this.z=this.z/a}else this.z=this.y=this.x=0;return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.lengthSq())},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())},
setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x=this.x+(a.x-this.x)*b;this.y=this.y+(a.y-this.y)*b;this.z=this.z+(a.z-this.z)*b;return this},cross:function(a,b){this.x=a.y*b.z-a.z*b.y;this.y=a.z*b.x-a.x*b.z;this.z=a.x*b.y-a.y*b.x;return this},crossSelf:function(a){var b=this.x,c=this.y,d=this.z;this.x=c*a.z-d*a.y;this.y=d*a.x-b*a.z;this.z=b*a.y-c*a.x;return this},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){return(new THREE.Vector3).sub(this,
a).lengthSq()},getPositionFromMatrix:function(a){this.x=a.elements[12];this.y=a.elements[13];this.z=a.elements[14];return this},getRotationFromMatrix:function(a,b){var c=b?b.x:1,d=b?b.y:1,e=b?b.z:1,f=a.elements[0]/c,g=a.elements[4]/d,c=a.elements[1]/c,d=a.elements[5]/d,i=a.elements[9]/e,k=a.elements[10]/e;this.y=Math.asin(a.elements[8]/e);e=Math.cos(this.y);if(Math.abs(e)>1.0E-5){this.x=Math.atan2(-i/e,k/e);this.z=Math.atan2(-g/e,f/e)}else{this.x=0;this.z=Math.atan2(c,d)}return this},getScaleFromMatrix:function(a){var b=
this.set(a.elements[0],a.elements[1],a.elements[2]).length(),c=this.set(a.elements[4],a.elements[5],a.elements[6]).length(),a=this.set(a.elements[8],a.elements[9],a.elements[10]).length();this.x=b;this.y=c;this.z=a},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},isZero:function(){return this.lengthSq()<1.0E-4},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)}};THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w!==void 0?a.w:1;return this},add:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},addSelf:function(a){this.x=this.x+a.x;this.y=this.y+a.y;this.z=this.z+a.z;this.w=this.w+a.w;return this},sub:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},subSelf:function(a){this.x=
this.x-a.x;this.y=this.y-a.y;this.z=this.z-a.z;this.w=this.w-a.w;return this},multiplyScalar:function(a){this.x=this.x*a;this.y=this.y*a;this.z=this.z*a;this.w=this.w*a;return this},divideScalar:function(a){if(a){this.x=this.x/a;this.y=this.y/a;this.z=this.z/a;this.w=this.w/a}else{this.z=this.y=this.x=0;this.w=1}return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.dot(this)},length:function(){return Math.sqrt(this.lengthSq())},
normalize:function(){return this.divideScalar(this.length())},setLength:function(a){return this.normalize().multiplyScalar(a)},lerpSelf:function(a,b){this.x=this.x+(a.x-this.x)*b;this.y=this.y+(a.y-this.y)*b;this.z=this.z+(a.z-this.z)*b;this.w=this.w+(a.w-this.w)*b;return this},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)}};THREE.Frustum=function(){this.planes=[new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4,new THREE.Vector4]};
THREE.Frustum.prototype.setFromMatrix=function(a){var b,c=this.planes,d=a.elements,a=d[0];b=d[1];var e=d[2],f=d[3],g=d[4],i=d[5],k=d[6],j=d[7],h=d[8],m=d[9],l=d[10],n=d[11],p=d[12],o=d[13],q=d[14],d=d[15];c[0].set(f-a,j-g,n-h,d-p);c[1].set(f+a,j+g,n+h,d+p);c[2].set(f+b,j+i,n+m,d+o);c[3].set(f-b,j-i,n-m,d-o);c[4].set(f-e,j-k,n-l,d-q);c[5].set(f+e,j+k,n+l,d+q);for(a=0;a<6;a++){b=c[a];b.divideScalar(Math.sqrt(b.x*b.x+b.y*b.y+b.z*b.z))}};
THREE.Frustum.prototype.contains=function(a){for(var b=this.planes,c=a.matrixWorld,d=c.elements,c=-a.geometry.boundingSphere.radius*c.getMaxScaleOnAxis(),e=0;e<6;e++){a=b[e].x*d[12]+b[e].y*d[13]+b[e].z*d[14]+b[e].w;if(a<=c)return false}return true};THREE.Frustum.__v1=new THREE.Vector3;
THREE.Ray=function(a,b){function c(a,b,c){p.sub(c,a);r=p.dot(b);x=o.add(a,q.copy(b).multiplyScalar(r));return D=c.distanceTo(x)}function d(a,b,c,d){p.sub(d,b);o.sub(c,b);q.sub(a,b);E=p.dot(p);s=p.dot(o);y=p.dot(q);t=o.dot(o);z=o.dot(q);H=1/(E*t-s*s);K=(t*y-s*z)*H;F=(E*z-s*y)*H;return K>=0&&F>=0&&K+F<1}this.origin=a||new THREE.Vector3;this.direction=b||new THREE.Vector3;var e=1.0E-4;this.setPrecision=function(a){e=a};var f=new THREE.Vector3,g=new THREE.Vector3,i=new THREE.Vector3,k=new THREE.Vector3,
j=new THREE.Vector3,h=new THREE.Vector3,m=new THREE.Vector3,l=new THREE.Vector3,n=new THREE.Vector3;this.intersectObject=function(a){var b,p=[];if(a instanceof THREE.Particle){var o=c(this.origin,this.direction,a.matrixWorld.getPosition());if(o>a.scale.x)return[];b={distance:o,point:a.position,face:null,object:a};p.push(b)}else if(a instanceof THREE.Mesh){var o=c(this.origin,this.direction,a.matrixWorld.getPosition()),q=THREE.Frustum.__v1.set(a.matrixWorld.getColumnX().length(),a.matrixWorld.getColumnY().length(),
a.matrixWorld.getColumnZ().length());if(o>a.geometry.boundingSphere.radius*Math.max(q.x,Math.max(q.y,q.z)))return p;var r,s,t=a.geometry,B=t.vertices,v;a.matrixRotationWorld.extractRotation(a.matrixWorld);o=0;for(q=t.faces.length;o<q;o++){b=t.faces[o];j.copy(this.origin);h.copy(this.direction);v=a.matrixWorld;m=v.multiplyVector3(m.copy(b.centroid)).subSelf(j);l=a.matrixRotationWorld.multiplyVector3(l.copy(b.normal));r=h.dot(l);if(!(Math.abs(r)<e)){s=l.dot(m)/r;if(!(s<0)&&(a.doubleSided||(a.flipSided?
r>0:r<0))){n.add(j,h.multiplyScalar(s));if(b instanceof THREE.Face3){f=v.multiplyVector3(f.copy(B[b.a]));g=v.multiplyVector3(g.copy(B[b.b]));i=v.multiplyVector3(i.copy(B[b.c]));if(d(n,f,g,i)){b={distance:j.distanceTo(n),point:n.clone(),face:b,object:a};p.push(b)}}else if(b instanceof THREE.Face4){f=v.multiplyVector3(f.copy(B[b.a]));g=v.multiplyVector3(g.copy(B[b.b]));i=v.multiplyVector3(i.copy(B[b.c]));k=v.multiplyVector3(k.copy(B[b.d]));if(d(n,f,g,k)||d(n,g,i,k)){b={distance:j.distanceTo(n),point:n.clone(),
face:b,object:a};p.push(b)}}}}}}return p};this.intersectObjects=function(a){for(var b=[],c=0,d=a.length;c<d;c++)Array.prototype.push.apply(b,this.intersectObject(a[c]));b.sort(function(a,b){return a.distance-b.distance});return b};var p=new THREE.Vector3,o=new THREE.Vector3,q=new THREE.Vector3,r,x,D,E,s,y,t,z,H,K,F};
THREE.Rectangle=function(){function a(){f=d-b;g=e-c}var b,c,d,e,f,g,i=true;this.getX=function(){return b};this.getY=function(){return c};this.getWidth=function(){return f};this.getHeight=function(){return g};this.getLeft=function(){return b};this.getTop=function(){return c};this.getRight=function(){return d};this.getBottom=function(){return e};this.set=function(f,g,h,m){i=false;b=f;c=g;d=h;e=m;a()};this.addPoint=function(f,g){if(i){i=false;b=f;c=g;d=f;e=g}else{b=b<f?b:f;c=c<g?c:g;d=d>f?d:f;e=e>g?
e:g}a()};this.add3Points=function(f,g,h,m,l,n){if(i){i=false;b=f<h?f<l?f:l:h<l?h:l;c=g<m?g<n?g:n:m<n?m:n;d=f>h?f>l?f:l:h>l?h:l;e=g>m?g>n?g:n:m>n?m:n}else{b=f<h?f<l?f<b?f:b:l<b?l:b:h<l?h<b?h:b:l<b?l:b;c=g<m?g<n?g<c?g:c:n<c?n:c:m<n?m<c?m:c:n<c?n:c;d=f>h?f>l?f>d?f:d:l>d?l:d:h>l?h>d?h:d:l>d?l:d;e=g>m?g>n?g>e?g:e:n>e?n:e:m>n?m>e?m:e:n>e?n:e}a()};this.addRectangle=function(f){if(i){i=false;b=f.getLeft();c=f.getTop();d=f.getRight();e=f.getBottom()}else{b=b<f.getLeft()?b:f.getLeft();c=c<f.getTop()?c:f.getTop();
d=d>f.getRight()?d:f.getRight();e=e>f.getBottom()?e:f.getBottom()}a()};this.inflate=function(f){b=b-f;c=c-f;d=d+f;e=e+f;a()};this.minSelf=function(f){b=b>f.getLeft()?b:f.getLeft();c=c>f.getTop()?c:f.getTop();d=d<f.getRight()?d:f.getRight();e=e<f.getBottom()?e:f.getBottom();a()};this.intersects=function(a){return d<a.getLeft()||b>a.getRight()||e<a.getTop()||c>a.getBottom()?false:true};this.empty=function(){i=true;e=d=c=b=0;a()};this.isEmpty=function(){return i}};
THREE.Math={clamp:function(a,b,c){return a<b?b:a>c?c:a},clampBottom:function(a,b){return a<b?b:a},mapLinear:function(a,b,c,d,e){return d+(a-b)*(e-d)/(c-b)},random16:function(){return(65280*Math.random()+255*Math.random())/65535},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(0.5-Math.random())},sign:function(a){return a<0?-1:a>0?1:0}};THREE.Matrix3=function(){this.elements=new Float32Array(9)};
THREE.Matrix3.prototype={constructor:THREE.Matrix3,getInverse:function(a){var b=a.elements,a=b[10]*b[5]-b[6]*b[9],c=-b[10]*b[1]+b[2]*b[9],d=b[6]*b[1]-b[2]*b[5],e=-b[10]*b[4]+b[6]*b[8],f=b[10]*b[0]-b[2]*b[8],g=-b[6]*b[0]+b[2]*b[4],i=b[9]*b[4]-b[5]*b[8],k=-b[9]*b[0]+b[1]*b[8],j=b[5]*b[0]-b[1]*b[4],b=b[0]*a+b[1]*e+b[2]*i;b===0&&console.warn("Matrix3.getInverse(): determinant == 0");var b=1/b,h=this.elements;h[0]=b*a;h[1]=b*c;h[2]=b*d;h[3]=b*e;h[4]=b*f;h[5]=b*g;h[6]=b*i;h[7]=b*k;h[8]=b*j;return this},
transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},transposeIntoArray:function(a){var b=this.m;a[0]=b[0];a[1]=b[3];a[2]=b[6];a[3]=b[1];a[4]=b[4];a[5]=b[7];a[6]=b[2];a[7]=b[5];a[8]=b[8];return this}};THREE.Matrix4=function(a,b,c,d,e,f,g,i,k,j,h,m,l,n,p,o){this.elements=new Float32Array(16);this.set(a!==void 0?a:1,b||0,c||0,d||0,e||0,f!==void 0?f:1,g||0,i||0,k||0,j||0,h!==void 0?h:1,m||0,l||0,n||0,p||0,o!==void 0?o:1)};
THREE.Matrix4.prototype={constructor:THREE.Matrix4,set:function(a,b,c,d,e,f,g,i,k,j,h,m,l,n,p,o){var q=this.elements;q[0]=a;q[4]=b;q[8]=c;q[12]=d;q[1]=e;q[5]=f;q[9]=g;q[13]=i;q[2]=k;q[6]=j;q[10]=h;q[14]=m;q[3]=l;q[7]=n;q[11]=p;q[15]=o;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){a=a.elements;this.set(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15]);return this},lookAt:function(a,b,c){var d=this.elements,
e=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;g.sub(a,b).normalize();if(g.length()===0)g.z=1;e.cross(c,g).normalize();if(e.length()===0){g.x=g.x+1.0E-4;e.cross(c,g).normalize()}f.cross(g,e);d[0]=e.x;d[4]=f.x;d[8]=g.x;d[1]=e.y;d[5]=f.y;d[9]=g.y;d[2]=e.z;d[6]=f.z;d[10]=g.z;return this},multiply:function(a,b){var c=a.elements,d=b.elements,e=this.elements,f=c[0],g=c[4],i=c[8],k=c[12],j=c[1],h=c[5],m=c[9],l=c[13],n=c[2],p=c[6],o=c[10],q=c[14],r=c[3],x=c[7],D=c[11],c=c[15],E=d[0],s=d[4],
y=d[8],t=d[12],z=d[1],H=d[5],K=d[9],F=d[13],J=d[2],P=d[6],Q=d[10],R=d[14],S=d[3],T=d[7],L=d[11],d=d[15];e[0]=f*E+g*z+i*J+k*S;e[4]=f*s+g*H+i*P+k*T;e[8]=f*y+g*K+i*Q+k*L;e[12]=f*t+g*F+i*R+k*d;e[1]=j*E+h*z+m*J+l*S;e[5]=j*s+h*H+m*P+l*T;e[9]=j*y+h*K+m*Q+l*L;e[13]=j*t+h*F+m*R+l*d;e[2]=n*E+p*z+o*J+q*S;e[6]=n*s+p*H+o*P+q*T;e[10]=n*y+p*K+o*Q+q*L;e[14]=n*t+p*F+o*R+q*d;e[3]=r*E+x*z+D*J+c*S;e[7]=r*s+x*H+D*P+c*T;e[11]=r*y+x*K+D*Q+c*L;e[15]=r*t+x*F+D*R+c*d;return this},multiplySelf:function(a){return this.multiply(this,
a)},multiplyToArray:function(a,b,c){var d=this.elements;this.multiply(a,b);c[0]=d[0];c[1]=d[1];c[2]=d[2];c[3]=d[3];c[4]=d[4];c[5]=d[5];c[6]=d[6];c[7]=d[7];c[8]=d[8];c[9]=d[9];c[10]=d[10];c[11]=d[11];c[12]=d[12];c[13]=d[13];c[14]=d[14];c[15]=d[15];return this},multiplyScalar:function(a){var b=this.elements;b[0]=b[0]*a;b[4]=b[4]*a;b[8]=b[8]*a;b[12]=b[12]*a;b[1]=b[1]*a;b[5]=b[5]*a;b[9]=b[9]*a;b[13]=b[13]*a;b[2]=b[2]*a;b[6]=b[6]*a;b[10]=b[10]*a;b[14]=b[14]*a;b[3]=b[3]*a;b[7]=b[7]*a;b[11]=b[11]*a;b[15]=
b[15]*a;return this},multiplyVector3:function(a){var b=this.elements,c=a.x,d=a.y,e=a.z,f=1/(b[3]*c+b[7]*d+b[11]*e+b[15]);a.x=(b[0]*c+b[4]*d+b[8]*e+b[12])*f;a.y=(b[1]*c+b[5]*d+b[9]*e+b[13])*f;a.z=(b[2]*c+b[6]*d+b[10]*e+b[14])*f;return a},multiplyVector4:function(a){var b=this.elements,c=a.x,d=a.y,e=a.z,f=a.w;a.x=b[0]*c+b[4]*d+b[8]*e+b[12]*f;a.y=b[1]*c+b[5]*d+b[9]*e+b[13]*f;a.z=b[2]*c+b[6]*d+b[10]*e+b[14]*f;a.w=b[3]*c+b[7]*d+b[11]*e+b[15]*f;return a},rotateAxis:function(a){var b=this.elements,c=a.x,
d=a.y,e=a.z;a.x=c*b[0]+d*b[4]+e*b[8];a.y=c*b[1]+d*b[5]+e*b[9];a.z=c*b[2]+d*b[6]+e*b[10];a.normalize();return a},crossVector:function(a){var b=this.elements,c=new THREE.Vector4;c.x=b[0]*a.x+b[4]*a.y+b[8]*a.z+b[12]*a.w;c.y=b[1]*a.x+b[5]*a.y+b[9]*a.z+b[13]*a.w;c.z=b[2]*a.x+b[6]*a.y+b[10]*a.z+b[14]*a.w;c.w=a.w?b[3]*a.x+b[7]*a.y+b[11]*a.z+b[15]*a.w:1;return c},determinant:function(){var a=this.elements,b=a[0],c=a[4],d=a[8],e=a[12],f=a[1],g=a[5],i=a[9],k=a[13],j=a[2],h=a[6],m=a[10],l=a[14],n=a[3],p=a[7],
o=a[11],a=a[15];return e*i*h*n-d*k*h*n-e*g*m*n+c*k*m*n+d*g*l*n-c*i*l*n-e*i*j*p+d*k*j*p+e*f*m*p-b*k*m*p-d*f*l*p+b*i*l*p+e*g*j*o-c*k*j*o-e*f*h*o+b*k*h*o+c*f*l*o-b*g*l*o-d*g*j*a+c*i*j*a+d*f*h*a-b*i*h*a-c*f*m*a+b*g*m*a},transpose:function(){var a=this.elements,b;b=a[1];a[1]=a[4];a[4]=b;b=a[2];a[2]=a[8];a[8]=b;b=a[6];a[6]=a[9];a[9]=b;b=a[3];a[3]=a[12];a[12]=b;b=a[7];a[7]=a[13];a[13]=b;b=a[11];a[11]=a[14];a[14]=b;return this},flattenToArray:function(a){var b=this.elements;a[0]=b[0];a[1]=b[1];a[2]=b[2];
a[3]=b[3];a[4]=b[4];a[5]=b[5];a[6]=b[6];a[7]=b[7];a[8]=b[8];a[9]=b[9];a[10]=b[10];a[11]=b[11];a[12]=b[12];a[13]=b[13];a[14]=b[14];a[15]=b[15];return a},flattenToArrayOffset:function(a,b){var c=this.elements;a[b]=c[0];a[b+1]=c[1];a[b+2]=c[2];a[b+3]=c[3];a[b+4]=c[4];a[b+5]=c[5];a[b+6]=c[6];a[b+7]=c[7];a[b+8]=c[8];a[b+9]=c[9];a[b+10]=c[10];a[b+11]=c[11];a[b+12]=c[12];a[b+13]=c[13];a[b+14]=c[14];a[b+15]=c[15];return a},getPosition:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[12],a[13],
a[14])},setPosition:function(a){var b=this.elements;b[12]=a.x;b[13]=a.y;b[14]=a.z;return this},getColumnX:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[0],a[1],a[2])},getColumnY:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[4],a[5],a[6])},getColumnZ:function(){var a=this.elements;return THREE.Matrix4.__v1.set(a[8],a[9],a[10])},getInverse:function(a){var b=this.elements,c=a.elements,d=c[0],e=c[4],f=c[8],g=c[12],i=c[1],k=c[5],j=c[9],h=c[13],m=c[2],l=c[6],n=c[10],p=
c[14],o=c[3],q=c[7],r=c[11],c=c[15];b[0]=j*p*q-h*n*q+h*l*r-k*p*r-j*l*c+k*n*c;b[4]=g*n*q-f*p*q-g*l*r+e*p*r+f*l*c-e*n*c;b[8]=f*h*q-g*j*q+g*k*r-e*h*r-f*k*c+e*j*c;b[12]=g*j*l-f*h*l-g*k*n+e*h*n+f*k*p-e*j*p;b[1]=h*n*o-j*p*o-h*m*r+i*p*r+j*m*c-i*n*c;b[5]=f*p*o-g*n*o+g*m*r-d*p*r-f*m*c+d*n*c;b[9]=g*j*o-f*h*o-g*i*r+d*h*r+f*i*c-d*j*c;b[13]=f*h*m-g*j*m+g*i*n-d*h*n-f*i*p+d*j*p;b[2]=k*p*o-h*l*o+h*m*q-i*p*q-k*m*c+i*l*c;b[6]=g*l*o-e*p*o-g*m*q+d*p*q+e*m*c-d*l*c;b[10]=e*h*o-g*k*o+g*i*q-d*h*q-e*i*c+d*k*c;b[14]=g*k*m-
e*h*m-g*i*l+d*h*l+e*i*p-d*k*p;b[3]=j*l*o-k*n*o-j*m*q+i*n*q+k*m*r-i*l*r;b[7]=e*n*o-f*l*o+f*m*q-d*n*q-e*m*r+d*l*r;b[11]=f*k*o-e*j*o-f*i*q+d*j*q+e*i*r-d*k*r;b[15]=e*j*m-f*k*m+f*i*l-d*j*l-e*i*n+d*k*n;this.multiplyScalar(1/a.determinant());return this},setRotationFromEuler:function(a,b){var c=this.elements,d=a.x,e=a.y,f=a.z,g=Math.cos(d),d=Math.sin(d),i=Math.cos(e),e=Math.sin(e),k=Math.cos(f),f=Math.sin(f);switch(b){case "YXZ":var j=i*k,h=i*f,m=e*k,l=e*f;c[0]=j+l*d;c[4]=m*d-h;c[8]=g*e;c[1]=g*f;c[5]=g*
k;c[9]=-d;c[2]=h*d-m;c[6]=l+j*d;c[10]=g*i;break;case "ZXY":j=i*k;h=i*f;m=e*k;l=e*f;c[0]=j-l*d;c[4]=-g*f;c[8]=m+h*d;c[1]=h+m*d;c[5]=g*k;c[9]=l-j*d;c[2]=-g*e;c[6]=d;c[10]=g*i;break;case "ZYX":j=g*k;h=g*f;m=d*k;l=d*f;c[0]=i*k;c[4]=m*e-h;c[8]=j*e+l;c[1]=i*f;c[5]=l*e+j;c[9]=h*e-m;c[2]=-e;c[6]=d*i;c[10]=g*i;break;case "YZX":j=g*i;h=g*e;m=d*i;l=d*e;c[0]=i*k;c[4]=l-j*f;c[8]=m*f+h;c[1]=f;c[5]=g*k;c[9]=-d*k;c[2]=-e*k;c[6]=h*f+m;c[10]=j-l*f;break;case "XZY":j=g*i;h=g*e;m=d*i;l=d*e;c[0]=i*k;c[4]=-f;c[8]=e*k;
c[1]=j*f+l;c[5]=g*k;c[9]=h*f-m;c[2]=m*f-h;c[6]=d*k;c[10]=l*f+j;break;default:j=g*k;h=g*f;m=d*k;l=d*f;c[0]=i*k;c[4]=-i*f;c[8]=e;c[1]=h+m*e;c[5]=j-l*e;c[9]=-d*i;c[2]=l-j*e;c[6]=m+h*e;c[10]=g*i}return this},setRotationFromQuaternion:function(a){var b=this.elements,c=a.x,d=a.y,e=a.z,f=a.w,g=c+c,i=d+d,k=e+e,a=c*g,j=c*i,c=c*k,h=d*i,d=d*k,e=e*k,g=f*g,i=f*i,f=f*k;b[0]=1-(h+e);b[4]=j-f;b[8]=c+i;b[1]=j+f;b[5]=1-(a+e);b[9]=d-g;b[2]=c-i;b[6]=d+g;b[10]=1-(a+h);return this},compose:function(a,b,c){var d=this.elements,
e=THREE.Matrix4.__m1,f=THREE.Matrix4.__m2;e.identity();e.setRotationFromQuaternion(b);f.makeScale(c.x,c.y,c.z);this.multiply(e,f);d[12]=a.x;d[13]=a.y;d[14]=a.z;return this},decompose:function(a,b,c){var d=this.elements,e=THREE.Matrix4.__v1,f=THREE.Matrix4.__v2,g=THREE.Matrix4.__v3;e.set(d[0],d[1],d[2]);f.set(d[4],d[5],d[6]);g.set(d[8],d[9],d[10]);a=a instanceof THREE.Vector3?a:new THREE.Vector3;b=b instanceof THREE.Quaternion?b:new THREE.Quaternion;c=c instanceof THREE.Vector3?c:new THREE.Vector3;
c.x=e.length();c.y=f.length();c.z=g.length();a.x=d[12];a.y=d[13];a.z=d[14];d=THREE.Matrix4.__m1;d.copy(this);d.elements[0]=d.elements[0]/c.x;d.elements[1]=d.elements[1]/c.x;d.elements[2]=d.elements[2]/c.x;d.elements[4]=d.elements[4]/c.y;d.elements[5]=d.elements[5]/c.y;d.elements[6]=d.elements[6]/c.y;d.elements[8]=d.elements[8]/c.z;d.elements[9]=d.elements[9]/c.z;d.elements[10]=d.elements[10]/c.z;b.setFromRotationMatrix(d);return[a,b,c]},extractPosition:function(a){var b=this.elements,a=a.elements;
b[12]=a[12];b[13]=a[13];b[14]=a[14];return this},extractRotation:function(a){var b=this.elements,a=a.elements,c=THREE.Matrix4.__v1,d=1/c.set(a[0],a[1],a[2]).length(),e=1/c.set(a[4],a[5],a[6]).length(),c=1/c.set(a[8],a[9],a[10]).length();b[0]=a[0]*d;b[1]=a[1]*d;b[2]=a[2]*d;b[4]=a[4]*e;b[5]=a[5]*e;b[6]=a[6]*e;b[8]=a[8]*c;b[9]=a[9]*c;b[10]=a[10]*c;return this},translate:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[12]=b[0]*c+b[4]*d+b[8]*a+b[12];b[13]=b[1]*c+b[5]*d+b[9]*a+b[13];b[14]=b[2]*c+b[6]*
d+b[10]*a+b[14];b[15]=b[3]*c+b[7]*d+b[11]*a+b[15];return this},rotateX:function(a){var b=this.elements,c=b[4],d=b[5],e=b[6],f=b[7],g=b[8],i=b[9],k=b[10],j=b[11],h=Math.cos(a),a=Math.sin(a);b[4]=h*c+a*g;b[5]=h*d+a*i;b[6]=h*e+a*k;b[7]=h*f+a*j;b[8]=h*g-a*c;b[9]=h*i-a*d;b[10]=h*k-a*e;b[11]=h*j-a*f;return this},rotateY:function(a){var b=this.elements,c=b[0],d=b[1],e=b[2],f=b[3],g=b[8],i=b[9],k=b[10],j=b[11],h=Math.cos(a),a=Math.sin(a);b[0]=h*c-a*g;b[1]=h*d-a*i;b[2]=h*e-a*k;b[3]=h*f-a*j;b[8]=h*g+a*c;b[9]=
h*i+a*d;b[10]=h*k+a*e;b[11]=h*j+a*f;return this},rotateZ:function(a){var b=this.elements,c=b[0],d=b[1],e=b[2],f=b[3],g=b[4],i=b[5],k=b[6],j=b[7],h=Math.cos(a),a=Math.sin(a);b[0]=h*c+a*g;b[1]=h*d+a*i;b[2]=h*e+a*k;b[3]=h*f+a*j;b[4]=h*g-a*c;b[5]=h*i-a*d;b[6]=h*k-a*e;b[7]=h*j-a*f;return this},rotateByAxis:function(a,b){var c=this.elements;if(a.x===1&&a.y===0&&a.z===0)return this.rotateX(b);if(a.x===0&&a.y===1&&a.z===0)return this.rotateY(b);if(a.x===0&&a.y===0&&a.z===1)return this.rotateZ(b);var d=a.x,
e=a.y,f=a.z,g=Math.sqrt(d*d+e*e+f*f),d=d/g,e=e/g,f=f/g,g=d*d,i=e*e,k=f*f,j=Math.cos(b),h=Math.sin(b),m=1-j,l=d*e*m,n=d*f*m,m=e*f*m,d=d*h,p=e*h,h=f*h,f=g+(1-g)*j,g=l+h,e=n-p,l=l-h,i=i+(1-i)*j,h=m+d,n=n+p,m=m-d,k=k+(1-k)*j,j=c[0],d=c[1],p=c[2],o=c[3],q=c[4],r=c[5],x=c[6],D=c[7],E=c[8],s=c[9],y=c[10],t=c[11];c[0]=f*j+g*q+e*E;c[1]=f*d+g*r+e*s;c[2]=f*p+g*x+e*y;c[3]=f*o+g*D+e*t;c[4]=l*j+i*q+h*E;c[5]=l*d+i*r+h*s;c[6]=l*p+i*x+h*y;c[7]=l*o+i*D+h*t;c[8]=n*j+m*q+k*E;c[9]=n*d+m*r+k*s;c[10]=n*p+m*x+k*y;c[11]=
n*o+m*D+k*t;return this},scale:function(a){var b=this.elements,c=a.x,d=a.y,a=a.z;b[0]=b[0]*c;b[4]=b[4]*d;b[8]=b[8]*a;b[1]=b[1]*c;b[5]=b[5]*d;b[9]=b[9]*a;b[2]=b[2]*c;b[6]=b[6]*d;b[10]=b[10]*a;b[3]=b[3]*c;b[7]=b[7]*d;b[11]=b[11]*a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+a[2]*a[2],Math.max(a[4]*a[4]+a[5]*a[5]+a[6]*a[6],a[8]*a[8]+a[9]*a[9]+a[10]*a[10])))},makeTranslation:function(a,b,c){this.set(1,0,0,a,0,1,0,b,0,0,1,c,0,0,0,1);return this},
makeRotationX:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(1,0,0,0,0,b,-a,0,0,a,b,0,0,0,0,1);return this},makeRotationY:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,0,a,0,0,1,0,0,-a,0,b,0,0,0,0,1);return this},makeRotationZ:function(a){var b=Math.cos(a),a=Math.sin(a);this.set(b,-a,0,0,a,b,0,0,0,0,1,0,0,0,0,1);return this},makeRotationAxis:function(a,b){var c=Math.cos(b),d=Math.sin(b),e=1-c,f=a.x,g=a.y,i=a.z,k=e*f,j=e*g;this.set(k*f+c,k*g-d*i,k*i+d*g,0,k*g+d*i,j*g+c,j*i-d*f,0,k*i-
d*g,j*i+d*f,e*i*i+c,0,0,0,0,1);return this},makeScale:function(a,b,c){this.set(a,0,0,0,0,b,0,0,0,0,c,0,0,0,0,1);return this},makeFrustum:function(a,b,c,d,e,f){var g=this.elements;g[0]=2*e/(b-a);g[4]=0;g[8]=(b+a)/(b-a);g[12]=0;g[1]=0;g[5]=2*e/(d-c);g[9]=(d+c)/(d-c);g[13]=0;g[2]=0;g[6]=0;g[10]=-(f+e)/(f-e);g[14]=-2*f*e/(f-e);g[3]=0;g[7]=0;g[11]=-1;g[15]=0;return this},makePerspective:function(a,b,c,d){var a=c*Math.tan(a*Math.PI/360),e=-a;return this.makeFrustum(e*b,a*b,e,a,c,d)},makeOrthographic:function(a,
b,c,d,e,f){var g=this.elements,i=b-a,k=c-d,j=f-e;g[0]=2/i;g[4]=0;g[8]=0;g[12]=-((b+a)/i);g[1]=0;g[5]=2/k;g[9]=0;g[13]=-((c+d)/k);g[2]=0;g[6]=0;g[10]=-2/j;g[14]=-((f+e)/j);g[3]=0;g[7]=0;g[11]=0;g[15]=1;return this},clone:function(){var a=this.elements;return new THREE.Matrix4(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15])}};THREE.Matrix4.__v1=new THREE.Vector3;THREE.Matrix4.__v2=new THREE.Vector3;THREE.Matrix4.__v3=new THREE.Vector3;THREE.Matrix4.__m1=new THREE.Matrix4;
THREE.Matrix4.__m2=new THREE.Matrix4;
THREE.Object3D=function(){this.id=THREE.Object3DCount++;this.name="";this.parent=void 0;this.children=[];this.up=new THREE.Vector3(0,1,0);this.position=new THREE.Vector3;this.rotation=new THREE.Vector3;this.eulerOrder="XYZ";this.scale=new THREE.Vector3(1,1,1);this.flipSided=this.doubleSided=false;this.renderDepth=null;this.rotationAutoUpdate=true;this.matrix=new THREE.Matrix4;this.matrixWorld=new THREE.Matrix4;this.matrixRotationWorld=new THREE.Matrix4;this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=
true;this.quaternion=new THREE.Quaternion;this.useQuaternion=false;this.boundRadius=0;this.boundRadiusScale=1;this.visible=true;this.receiveShadow=this.castShadow=false;this.frustumCulled=true;this._vector=new THREE.Vector3};
THREE.Object3D.prototype={constructor:THREE.Object3D,applyMatrix:function(a){this.matrix.multiply(a,this.matrix);this.scale.getScaleFromMatrix(this.matrix);this.rotation.getRotationFromMatrix(this.matrix,this.scale);this.position.getPositionFromMatrix(this.matrix)},translate:function(a,b){this.matrix.rotateAxis(b);this.position.addSelf(b.multiplyScalar(a))},translateX:function(a){this.translate(a,this._vector.set(1,0,0))},translateY:function(a){this.translate(a,this._vector.set(0,1,0))},translateZ:function(a){this.translate(a,
this._vector.set(0,0,1))},lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&this.rotation.getRotationFromMatrix(this.matrix)},add:function(a){if(a===this)console.warn("THREE.Object3D.add: An object can't be added as a child of itself.");else if(a instanceof THREE.Object3D){a.parent!==void 0&&a.parent.remove(a);a.parent=this;this.children.push(a);for(var b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__addObject(a)}},remove:function(a){var b=
this.children.indexOf(a);if(b!==-1){a.parent=void 0;this.children.splice(b,1);for(b=this;b.parent!==void 0;)b=b.parent;b!==void 0&&b instanceof THREE.Scene&&b.__removeObject(a)}},getChildByName:function(a,b){var c,d,e;c=0;for(d=this.children.length;c<d;c++){e=this.children[c];if(e.name===a)return e;if(b){e=e.getChildByName(a,b);if(e!==void 0)return e}}},updateMatrix:function(){this.matrix.setPosition(this.position);this.useQuaternion?this.matrix.setRotationFromQuaternion(this.quaternion):this.matrix.setRotationFromEuler(this.rotation,
this.eulerOrder);if(this.scale.x!==1||this.scale.y!==1||this.scale.z!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,Math.max(this.scale.y,this.scale.z))}this.matrixWorldNeedsUpdate=true},updateMatrixWorld:function(a){this.matrixAutoUpdate&&this.updateMatrix();if(this.matrixWorldNeedsUpdate||a){this.parent?this.matrixWorld.multiply(this.parent.matrixWorld,this.matrix):this.matrixWorld.copy(this.matrix);this.matrixWorldNeedsUpdate=false;a=true}for(var b=0,c=this.children.length;b<
c;b++)this.children[b].updateMatrixWorld(a)}};THREE.Object3DCount=0;
THREE.Projector=function(){function a(){var a=g[f]=g[f]||new THREE.RenderableObject;f++;return a}function b(){var a=j[k]=j[k]||new THREE.RenderableVertex;k++;return a}function c(a,b){return b.z-a.z}function d(a,b){var c=0,d=1,e=a.z+a.w,f=b.z+b.w,g=-a.z+a.w,h=-b.z+b.w;if(e>=0&&f>=0&&g>=0&&h>=0)return true;if(e<0&&f<0||g<0&&h<0)return false;e<0?c=Math.max(c,e/(e-f)):f<0&&(d=Math.min(d,e/(e-f)));g<0?c=Math.max(c,g/(g-h)):h<0&&(d=Math.min(d,g/(g-h)));if(d<c)return false;a.lerpSelf(b,c);b.lerpSelf(a,1-
d);return true}var e,f,g=[],i,k,j=[],h,m,l=[],n,p=[],o,q,r=[],x,D,E=[],s={objects:[],sprites:[],lights:[],elements:[]},y=new THREE.Vector3,t=new THREE.Vector4,z=new THREE.Matrix4,H=new THREE.Matrix4,K=new THREE.Frustum,F=new THREE.Vector4,J=new THREE.Vector4;this.projectVector=function(a,b){b.matrixWorldInverse.getInverse(b.matrixWorld);z.multiply(b.projectionMatrix,b.matrixWorldInverse);z.multiplyVector3(a);return a};this.unprojectVector=function(a,b){b.projectionMatrixInverse.getInverse(b.projectionMatrix);
z.multiply(b.matrixWorld,b.projectionMatrixInverse);z.multiplyVector3(a);return a};this.pickingRay=function(a,b){var c;a.z=-1;c=new THREE.Vector3(a.x,a.y,1);this.unprojectVector(a,b);this.unprojectVector(c,b);c.subSelf(a).normalize();return new THREE.Ray(a,c)};this.projectGraph=function(b,d){f=0;s.objects.length=0;s.sprites.length=0;s.lights.length=0;var g=function(b){if(b.visible!==false){if((b instanceof THREE.Mesh||b instanceof THREE.Line)&&(b.frustumCulled===false||K.contains(b))){y.copy(b.matrixWorld.getPosition());
z.multiplyVector3(y);e=a();e.object=b;e.z=y.z;s.objects.push(e)}else if(b instanceof THREE.Sprite||b instanceof THREE.Particle){y.copy(b.matrixWorld.getPosition());z.multiplyVector3(y);e=a();e.object=b;e.z=y.z;s.sprites.push(e)}else b instanceof THREE.Light&&s.lights.push(b);for(var c=0,d=b.children.length;c<d;c++)g(b.children[c])}};g(b);d&&s.objects.sort(c);return s};this.projectScene=function(a,e,f){var g=e.near,y=e.far,L=false,U,B,v,I,u,C,A,G,w,M,N,V,W,X,O;D=q=n=m=0;s.elements.length=0;if(e.parent===
void 0){console.warn("DEPRECATED: Camera hasn't been added to a Scene. Adding it...");a.add(e)}a.updateMatrixWorld();e.matrixWorldInverse.getInverse(e.matrixWorld);z.multiply(e.projectionMatrix,e.matrixWorldInverse);K.setFromMatrix(z);s=this.projectGraph(a,false);a=0;for(U=s.objects.length;a<U;a++){w=s.objects[a].object;M=w.matrixWorld;k=0;if(w instanceof THREE.Mesh){N=w.geometry;V=w.geometry.materials;I=N.vertices;W=N.faces;X=N.faceVertexUvs;N=w.matrixRotationWorld.extractRotation(M);B=0;for(v=I.length;B<
v;B++){i=b();i.positionWorld.copy(I[B]);M.multiplyVector3(i.positionWorld);i.positionScreen.copy(i.positionWorld);z.multiplyVector4(i.positionScreen);i.positionScreen.x=i.positionScreen.x/i.positionScreen.w;i.positionScreen.y=i.positionScreen.y/i.positionScreen.w;i.visible=i.positionScreen.z>g&&i.positionScreen.z<y}I=0;for(B=W.length;I<B;I++){v=W[I];if(v instanceof THREE.Face3){u=j[v.a];C=j[v.b];A=j[v.c];if(u.visible&&C.visible&&A.visible){L=(A.positionScreen.x-u.positionScreen.x)*(C.positionScreen.y-
u.positionScreen.y)-(A.positionScreen.y-u.positionScreen.y)*(C.positionScreen.x-u.positionScreen.x)<0;if(w.doubleSided||L!=w.flipSided){G=l[m]=l[m]||new THREE.RenderableFace3;m++;h=G;h.v1.copy(u);h.v2.copy(C);h.v3.copy(A)}else continue}else continue}else if(v instanceof THREE.Face4){u=j[v.a];C=j[v.b];A=j[v.c];G=j[v.d];if(u.visible&&C.visible&&A.visible&&G.visible){L=(G.positionScreen.x-u.positionScreen.x)*(C.positionScreen.y-u.positionScreen.y)-(G.positionScreen.y-u.positionScreen.y)*(C.positionScreen.x-
u.positionScreen.x)<0||(C.positionScreen.x-A.positionScreen.x)*(G.positionScreen.y-A.positionScreen.y)-(C.positionScreen.y-A.positionScreen.y)*(G.positionScreen.x-A.positionScreen.x)<0;if(w.doubleSided||L!=w.flipSided){O=p[n]=p[n]||new THREE.RenderableFace4;n++;h=O;h.v1.copy(u);h.v2.copy(C);h.v3.copy(A);h.v4.copy(G)}else continue}else continue}h.normalWorld.copy(v.normal);!L&&(w.flipSided||w.doubleSided)&&h.normalWorld.negate();N.multiplyVector3(h.normalWorld);h.centroidWorld.copy(v.centroid);M.multiplyVector3(h.centroidWorld);
h.centroidScreen.copy(h.centroidWorld);z.multiplyVector3(h.centroidScreen);A=v.vertexNormals;u=0;for(C=A.length;u<C;u++){G=h.vertexNormalsWorld[u];G.copy(A[u]);!L&&(w.flipSided||w.doubleSided)&&G.negate();N.multiplyVector3(G)}u=0;for(C=X.length;u<C;u++)if(O=X[u][I]){A=0;for(G=O.length;A<G;A++)h.uvs[u][A]=O[A]}h.material=w.material;h.faceMaterial=v.materialIndex!==null?V[v.materialIndex]:null;h.z=h.centroidScreen.z;s.elements.push(h)}}else if(w instanceof THREE.Line){H.multiply(z,M);I=w.geometry.vertices;
u=b();u.positionScreen.copy(I[0]);H.multiplyVector4(u.positionScreen);M=w.type===THREE.LinePieces?2:1;B=1;for(v=I.length;B<v;B++){u=b();u.positionScreen.copy(I[B]);H.multiplyVector4(u.positionScreen);if(!((B+1)%M>0)){C=j[k-2];F.copy(u.positionScreen);J.copy(C.positionScreen);if(d(F,J)){F.multiplyScalar(1/F.w);J.multiplyScalar(1/J.w);V=r[q]=r[q]||new THREE.RenderableLine;q++;o=V;o.v1.positionScreen.copy(F);o.v2.positionScreen.copy(J);o.z=Math.max(F.z,J.z);o.material=w.material;s.elements.push(o)}}}}}a=
0;for(U=s.sprites.length;a<U;a++){w=s.sprites[a].object;M=w.matrixWorld;if(w instanceof THREE.Particle){t.set(M.elements[12],M.elements[13],M.elements[14],1);z.multiplyVector4(t);t.z=t.z/t.w;if(t.z>0&&t.z<1){g=E[D]=E[D]||new THREE.RenderableParticle;D++;x=g;x.x=t.x/t.w;x.y=t.y/t.w;x.z=t.z;x.rotation=w.rotation.z;x.scale.x=w.scale.x*Math.abs(x.x-(t.x+e.projectionMatrix.elements[0])/(t.w+e.projectionMatrix.elements[12]));x.scale.y=w.scale.y*Math.abs(x.y-(t.y+e.projectionMatrix.elements[5])/(t.w+e.projectionMatrix.elements[13]));
x.material=w.material;s.elements.push(x)}}}f&&s.elements.sort(c);return s}};THREE.Quaternion=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=d!==void 0?d:1};
THREE.Quaternion.prototype={constructor:THREE.Quaternion,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},setFromEuler:function(a){var b=Math.PI/360,c=a.x*b,d=a.y*b,e=a.z*b,a=Math.cos(d),d=Math.sin(d),b=Math.cos(-e),e=Math.sin(-e),f=Math.cos(c),c=Math.sin(c),g=a*b,i=d*e;this.w=g*f-i*c;this.x=g*c+i*f;this.y=d*b*f+a*e*c;this.z=a*e*f-d*b*c;return this},setFromAxisAngle:function(a,b){var c=b/2,d=Math.sin(c);
this.x=a.x*d;this.y=a.y*d;this.z=a.z*d;this.w=Math.cos(c);return this},setFromRotationMatrix:function(a){var b=Math.pow(a.determinant(),1/3);this.w=Math.sqrt(Math.max(0,b+a.elements[0]+a.elements[5]+a.elements[10]))/2;this.x=Math.sqrt(Math.max(0,b+a.elements[0]-a.elements[5]-a.elements[10]))/2;this.y=Math.sqrt(Math.max(0,b-a.elements[0]+a.elements[5]-a.elements[10]))/2;this.z=Math.sqrt(Math.max(0,b-a.elements[0]-a.elements[5]+a.elements[10]))/2;this.x=a.elements[6]-a.elements[9]<0?-Math.abs(this.x):
Math.abs(this.x);this.y=a.elements[8]-a.elements[2]<0?-Math.abs(this.y):Math.abs(this.y);this.z=a.elements[1]-a.elements[4]<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=this.x*-1;this.y=this.y*-1;this.z=this.z*-1;return this},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=
Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w);if(a===0)this.w=this.z=this.y=this.x=0;else{a=1/a;this.x=this.x*a;this.y=this.y*a;this.z=this.z*a;this.w=this.w*a}return this},multiply:function(a,b){this.x=a.x*b.w+a.y*b.z-a.z*b.y+a.w*b.x;this.y=-a.x*b.z+a.y*b.w+a.z*b.x+a.w*b.y;this.z=a.x*b.y-a.y*b.x+a.z*b.w+a.w*b.z;this.w=-a.x*b.x-a.y*b.y-a.z*b.z+a.w*b.w;return this},multiplySelf:function(a){var b=this.x,c=this.y,d=this.z,e=this.w,f=a.x,g=a.y,i=a.z,a=a.w;this.x=b*a+e*f+c*i-d*g;this.y=
c*a+e*g+d*f-b*i;this.z=d*a+e*i+b*g-c*f;this.w=e*a-b*f-c*g-d*i;return this},multiplyVector3:function(a,b){b||(b=a);var c=a.x,d=a.y,e=a.z,f=this.x,g=this.y,i=this.z,k=this.w,j=k*c+g*e-i*d,h=k*d+i*c-f*e,m=k*e+f*d-g*c,c=-f*c-g*d-i*e;b.x=j*k+c*-f+h*-i-m*-g;b.y=h*k+c*-g+m*-f-j*-i;b.z=m*k+c*-i+j*-g-h*-f;return b},clone:function(){return new THREE.Quaternion(this.x,this.y,this.z,this.w)}};
THREE.Quaternion.slerp=function(a,b,c,d){var e=a.w*b.w+a.x*b.x+a.y*b.y+a.z*b.z;if(e<0){c.w=-b.w;c.x=-b.x;c.y=-b.y;c.z=-b.z;e=-e}else c.copy(b);if(Math.abs(e)>=1){c.w=a.w;c.x=a.x;c.y=a.y;c.z=a.z;return c}var f=Math.acos(e),e=Math.sqrt(1-e*e);if(Math.abs(e)<0.0010){c.w=0.5*(a.w+b.w);c.x=0.5*(a.x+b.x);c.y=0.5*(a.y+b.y);c.z=0.5*(a.z+b.z);return c}b=Math.sin((1-d)*f)/e;d=Math.sin(d*f)/e;c.w=a.w*b+c.w*d;c.x=a.x*b+c.x*d;c.y=a.y*b+c.y*d;c.z=a.z*b+c.z*d;return c};THREE.Vertex=function(){console.warn("THREE.Vertex has been DEPRECATED. Use THREE.Vector3 instead.")};
THREE.Face3=function(a,b,c,d,e,f){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materialIndex=f;this.centroid=new THREE.Vector3};
THREE.Face3.prototype={constructor:THREE.Face3,clone:function(){var a=new THREE.Face3(this.a,this.b,this.c);a.normal.copy(this.normal);a.color.copy(this.color);a.centroid.copy(this.centroid);a.materialIndex=this.materialIndex;var b,c;b=0;for(c=this.vertexNormals.length;b<c;b++)a.vertexNormals[b]=this.vertexNormals[b].clone();b=0;for(c=this.vertexColors.length;b<c;b++)a.vertexColors[b]=this.vertexColors[b].clone();b=0;for(c=this.vertexTangents.length;b<c;b++)a.vertexTangents[b]=this.vertexTangents[b].clone();
return a}};THREE.Face4=function(a,b,c,d,e,f,g){this.a=a;this.b=b;this.c=c;this.d=d;this.normal=e instanceof THREE.Vector3?e:new THREE.Vector3;this.vertexNormals=e instanceof Array?e:[];this.color=f instanceof THREE.Color?f:new THREE.Color;this.vertexColors=f instanceof Array?f:[];this.vertexTangents=[];this.materialIndex=g;this.centroid=new THREE.Vector3};
THREE.Face4.prototype={constructor:THREE.Face4,clone:function(){var a=new THREE.Face4(this.a,this.b,this.c,this.d);a.normal.copy(this.normal);a.color.copy(this.color);a.centroid.copy(this.centroid);a.materialIndex=this.materialIndex;var b,c;b=0;for(c=this.vertexNormals.length;b<c;b++)a.vertexNormals[b]=this.vertexNormals[b].clone();b=0;for(c=this.vertexColors.length;b<c;b++)a.vertexColors[b]=this.vertexColors[b].clone();b=0;for(c=this.vertexTangents.length;b<c;b++)a.vertexTangents[b]=this.vertexTangents[b].clone();
return a}};THREE.UV=function(a,b){this.u=a||0;this.v=b||0};THREE.UV.prototype={constructor:THREE.UV,set:function(a,b){this.u=a;this.v=b;return this},copy:function(a){this.u=a.u;this.v=a.v;return this},lerpSelf:function(a,b){this.u=this.u+(a.u-this.u)*b;this.v=this.v+(a.v-this.v)*b;return this},clone:function(){return new THREE.UV(this.u,this.v)}};
THREE.Camera=function(){THREE.Object3D.call(this);this.matrixWorldInverse=new THREE.Matrix4;this.projectionMatrix=new THREE.Matrix4;this.projectionMatrixInverse=new THREE.Matrix4};THREE.Camera.prototype=new THREE.Object3D;THREE.Camera.prototype.constructor=THREE.Camera;THREE.Camera.prototype.lookAt=function(a){this.matrix.lookAt(this.position,a,this.up);this.rotationAutoUpdate&&this.rotation.getRotationFromMatrix(this.matrix)};
THREE.OrthographicCamera=function(a,b,c,d,e,f){THREE.Camera.call(this);this.left=a;this.right=b;this.top=c;this.bottom=d;this.near=e!==void 0?e:0.1;this.far=f!==void 0?f:2E3;this.updateProjectionMatrix()};THREE.OrthographicCamera.prototype=new THREE.Camera;THREE.OrthographicCamera.prototype.constructor=THREE.OrthographicCamera;THREE.OrthographicCamera.prototype.updateProjectionMatrix=function(){this.projectionMatrix.makeOrthographic(this.left,this.right,this.top,this.bottom,this.near,this.far)};
THREE.PerspectiveCamera=function(a,b,c,d){THREE.Camera.call(this);this.fov=a!==void 0?a:50;this.aspect=b!==void 0?b:1;this.near=c!==void 0?c:0.1;this.far=d!==void 0?d:2E3;this.updateProjectionMatrix()};THREE.PerspectiveCamera.prototype=new THREE.Camera;THREE.PerspectiveCamera.prototype.constructor=THREE.PerspectiveCamera;THREE.PerspectiveCamera.prototype.setLens=function(a,b){this.fov=2*Math.atan((b!==void 0?b:24)/(a*2))*(180/Math.PI);this.updateProjectionMatrix()};
THREE.PerspectiveCamera.prototype.setViewOffset=function(a,b,c,d,e,f){this.fullWidth=a;this.fullHeight=b;this.x=c;this.y=d;this.width=e;this.height=f;this.updateProjectionMatrix()};
THREE.PerspectiveCamera.prototype.updateProjectionMatrix=function(){if(this.fullWidth){var a=this.fullWidth/this.fullHeight,b=Math.tan(this.fov*Math.PI/360)*this.near,c=-b,d=a*c,a=Math.abs(a*b-d),c=Math.abs(b-c);this.projectionMatrix.makeFrustum(d+this.x*a/this.fullWidth,d+(this.x+this.width)*a/this.fullWidth,b-(this.y+this.height)*c/this.fullHeight,b-this.y*c/this.fullHeight,this.near,this.far)}else this.projectionMatrix.makePerspective(this.fov,this.aspect,this.near,this.far)};
THREE.Light=function(a){THREE.Object3D.call(this);this.color=new THREE.Color(a)};THREE.Light.prototype=new THREE.Object3D;THREE.Light.prototype.constructor=THREE.Light;THREE.Light.prototype.supr=THREE.Object3D.prototype;THREE.Loader=function(a){this.statusDomElement=(this.showStatus=a)?THREE.Loader.prototype.addStatusElement():null;this.onLoadStart=function(){};this.onLoadProgress=function(){};this.onLoadComplete=function(){}};
THREE.Loader.prototype={constructor:THREE.Loader,crossOrigin:"anonymous",addStatusElement:function(){var a=document.createElement("div");a.style.position="absolute";a.style.right="0px";a.style.top="0px";a.style.fontSize="0.8em";a.style.textAlign="left";a.style.background="rgba(0,0,0,0.25)";a.style.color="#fff";a.style.width="120px";a.style.padding="0.5em 0.5em 0.5em 0.5em";a.style.zIndex=1E3;a.innerHTML="Loading ...";return a},updateProgress:function(a){var b="Loaded ",b=a.total?b+((100*a.loaded/
a.total).toFixed(0)+"%"):b+((a.loaded/1E3).toFixed(2)+" KB");this.statusDomElement.innerHTML=b},extractUrlBase:function(a){a=a.split("/");a.pop();return(a.length<1?".":a.join("/"))+"/"},initMaterials:function(a,b,c){a.materials=[];for(var d=0;d<b.length;++d)a.materials[d]=THREE.Loader.prototype.createMaterial(b[d],c)},hasNormals:function(a){var b,c,d=a.materials.length;for(c=0;c<d;c++){b=a.materials[c];if(b instanceof THREE.ShaderMaterial)return true}return false},createMaterial:function(a,b){function c(a){a=
Math.log(a)/Math.LN2;return Math.floor(a)==a}function d(a){a=Math.log(a)/Math.LN2;return Math.pow(2,Math.round(a))}function e(a,b){var e=new Image;e.onload=function(){if(!c(this.width)||!c(this.height)){var b=d(this.width),e=d(this.height);a.image.width=b;a.image.height=e;a.image.getContext("2d").drawImage(this,0,0,b,e)}else a.image=this;a.needsUpdate=true};e.crossOrigin=i.crossOrigin;e.src=b}function f(a,c,d,f,g,h){var i=document.createElement("canvas");a[c]=new THREE.Texture(i);a[c].sourceFile=
d;if(f){a[c].repeat.set(f[0],f[1]);if(f[0]!=1)a[c].wrapS=THREE.RepeatWrapping;if(f[1]!=1)a[c].wrapT=THREE.RepeatWrapping}g&&a[c].offset.set(g[0],g[1]);if(h){f={repeat:THREE.RepeatWrapping,mirror:THREE.MirroredRepeatWrapping};if(f[h[0]]!==void 0)a[c].wrapS=f[h[0]];if(f[h[1]]!==void 0)a[c].wrapT=f[h[1]]}e(a[c],b+"/"+d)}function g(a){return(a[0]*255<<16)+(a[1]*255<<8)+a[2]*255}var i=this,k="MeshLambertMaterial",j={color:15658734,opacity:1,map:null,lightMap:null,normalMap:null,wireframe:a.wireframe};
if(a.shading){var h=a.shading.toLowerCase();h==="phong"?k="MeshPhongMaterial":h==="basic"&&(k="MeshBasicMaterial")}if(a.blending!==void 0&&THREE[a.blending]!==void 0)j.blending=THREE[a.blending];if(a.transparent!==void 0||a.opacity<1)j.transparent=a.transparent;if(a.depthTest!==void 0)j.depthTest=a.depthTest;if(a.depthWrite!==void 0)j.depthWrite=a.depthWrite;if(a.vertexColors!==void 0)if(a.vertexColors=="face")j.vertexColors=THREE.FaceColors;else if(a.vertexColors)j.vertexColors=THREE.VertexColors;
if(a.colorDiffuse)j.color=g(a.colorDiffuse);else if(a.DbgColor)j.color=a.DbgColor;if(a.colorSpecular)j.specular=g(a.colorSpecular);if(a.colorAmbient)j.ambient=g(a.colorAmbient);if(a.transparency)j.opacity=a.transparency;if(a.specularCoef)j.shininess=a.specularCoef;a.mapDiffuse&&b&&f(j,"map",a.mapDiffuse,a.mapDiffuseRepeat,a.mapDiffuseOffset,a.mapDiffuseWrap);a.mapLight&&b&&f(j,"lightMap",a.mapLight,a.mapLightRepeat,a.mapLightOffset,a.mapLightWrap);a.mapNormal&&b&&f(j,"normalMap",a.mapNormal,a.mapNormalRepeat,
a.mapNormalOffset,a.mapNormalWrap);a.mapSpecular&&b&&f(j,"specularMap",a.mapSpecular,a.mapSpecularRepeat,a.mapSpecularOffset,a.mapSpecularWrap);if(a.mapNormal){k=THREE.ShaderUtils.lib.normal;h=THREE.UniformsUtils.clone(k.uniforms);h.tNormal.texture=j.normalMap;if(a.mapNormalFactor)h.uNormalScale.value=a.mapNormalFactor;if(j.map){h.tDiffuse.texture=j.map;h.enableDiffuse.value=true}if(j.specularMap){h.tSpecular.texture=j.specularMap;h.enableSpecular.value=true}if(j.lightMap){h.tAO.texture=j.lightMap;
h.enableAO.value=true}h.uDiffuseColor.value.setHex(j.color);h.uSpecularColor.value.setHex(j.specular);h.uAmbientColor.value.setHex(j.ambient);h.uShininess.value=j.shininess;if(j.opacity!==void 0)h.uOpacity.value=j.opacity;j=new THREE.ShaderMaterial({fragmentShader:k.fragmentShader,vertexShader:k.vertexShader,uniforms:h,lights:true,fog:true})}else j=new THREE[k](j);if(a.DbgName!==void 0)j.name=a.DbgName;return j}};
THREE.Material=function(a){a=a||{};this.id=THREE.MaterialCount++;this.name="";this.opacity=a.opacity!==void 0?a.opacity:1;this.transparent=a.transparent!==void 0?a.transparent:false;this.blending=a.blending!==void 0?a.blending:THREE.NormalBlending;this.blendSrc=a.blendSrc!==void 0?a.blendSrc:THREE.SrcAlphaFactor;this.blendDst=a.blendDst!==void 0?a.blendDst:THREE.OneMinusSrcAlphaFactor;this.blendEquation=a.blendEquation!==void 0?a.blendEquation:THREE.AddEquation;this.depthTest=a.depthTest!==void 0?
a.depthTest:true;this.depthWrite=a.depthWrite!==void 0?a.depthWrite:true;this.polygonOffset=a.polygonOffset!==void 0?a.polygonOffset:false;this.polygonOffsetFactor=a.polygonOffsetFactor!==void 0?a.polygonOffsetFactor:0;this.polygonOffsetUnits=a.polygonOffsetUnits!==void 0?a.polygonOffsetUnits:0;this.alphaTest=a.alphaTest!==void 0?a.alphaTest:0;this.overdraw=a.overdraw!==void 0?a.overdraw:false;this.needsUpdate=this.visible=true};THREE.MaterialCount=0;THREE.NoShading=0;THREE.FlatShading=1;
THREE.SmoothShading=2;THREE.NoColors=0;THREE.FaceColors=1;THREE.VertexColors=2;THREE.NoBlending=0;THREE.NormalBlending=1;THREE.AdditiveBlending=2;THREE.SubtractiveBlending=3;THREE.MultiplyBlending=4;THREE.AdditiveAlphaBlending=5;THREE.CustomBlending=6;THREE.AddEquation=100;THREE.SubtractEquation=101;THREE.ReverseSubtractEquation=102;THREE.ZeroFactor=200;THREE.OneFactor=201;THREE.SrcColorFactor=202;THREE.OneMinusSrcColorFactor=203;THREE.SrcAlphaFactor=204;THREE.OneMinusSrcAlphaFactor=205;
THREE.DstAlphaFactor=206;THREE.OneMinusDstAlphaFactor=207;THREE.DstColorFactor=208;THREE.OneMinusDstColorFactor=209;THREE.SrcAlphaSaturateFactor=210;
THREE.LineBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.linewidth=a.linewidth!==void 0?a.linewidth:1;this.linecap=a.linecap!==void 0?a.linecap:"round";this.linejoin=a.linejoin!==void 0?a.linejoin:"round";this.vertexColors=a.vertexColors?a.vertexColors:false;this.fog=a.fog!==void 0?a.fog:true};THREE.LineBasicMaterial.prototype=new THREE.Material;THREE.LineBasicMaterial.prototype.constructor=THREE.LineBasicMaterial;
THREE.MeshBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.map=a.map!==void 0?a.map:null;this.lightMap=a.lightMap!==void 0?a.lightMap:null;this.envMap=a.envMap!==void 0?a.envMap:null;this.combine=a.combine!==void 0?a.combine:THREE.MultiplyOperation;this.reflectivity=a.reflectivity!==void 0?a.reflectivity:1;this.refractionRatio=a.refractionRatio!==void 0?a.refractionRatio:0.98;this.fog=a.fog!==void 0?a.fog:
true;this.shading=a.shading!==void 0?a.shading:THREE.SmoothShading;this.wireframe=a.wireframe!==void 0?a.wireframe:false;this.wireframeLinewidth=a.wireframeLinewidth!==void 0?a.wireframeLinewidth:1;this.wireframeLinecap=a.wireframeLinecap!==void 0?a.wireframeLinecap:"round";this.wireframeLinejoin=a.wireframeLinejoin!==void 0?a.wireframeLinejoin:"round";this.vertexColors=a.vertexColors!==void 0?a.vertexColors:THREE.NoColors;this.skinning=a.skinning!==void 0?a.skinning:false;this.morphTargets=a.morphTargets!==
void 0?a.morphTargets:false};THREE.MeshBasicMaterial.prototype=new THREE.Material;THREE.MeshBasicMaterial.prototype.constructor=THREE.MeshBasicMaterial;
THREE.ParticleBasicMaterial=function(a){THREE.Material.call(this,a);a=a||{};this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.map=a.map!==void 0?a.map:null;this.size=a.size!==void 0?a.size:1;this.sizeAttenuation=a.sizeAttenuation!==void 0?a.sizeAttenuation:true;this.vertexColors=a.vertexColors!==void 0?a.vertexColors:false;this.fog=a.fog!==void 0?a.fog:true};THREE.ParticleBasicMaterial.prototype=new THREE.Material;
THREE.ParticleBasicMaterial.prototype.constructor=THREE.ParticleBasicMaterial;THREE.ParticleDOMMaterial=function(a){THREE.Material.call(this);this.domElement=a};
THREE.Texture=function(a,b,c,d,e,f,g,i){this.id=THREE.TextureCount++;this.image=a;this.mapping=b!==void 0?b:new THREE.UVMapping;this.wrapS=c!==void 0?c:THREE.ClampToEdgeWrapping;this.wrapT=d!==void 0?d:THREE.ClampToEdgeWrapping;this.magFilter=e!==void 0?e:THREE.LinearFilter;this.minFilter=f!==void 0?f:THREE.LinearMipMapLinearFilter;this.format=g!==void 0?g:THREE.RGBAFormat;this.type=i!==void 0?i:THREE.UnsignedByteType;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.generateMipmaps=
true;this.needsUpdate=this.premultiplyAlpha=false;this.onUpdate=null};THREE.Texture.prototype={constructor:THREE.Texture,clone:function(){var a=new THREE.Texture(this.image,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter,this.format,this.type);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a}};THREE.TextureCount=0;THREE.MultiplyOperation=0;THREE.MixOperation=1;THREE.UVMapping=function(){};THREE.CubeReflectionMapping=function(){};THREE.CubeRefractionMapping=function(){};
THREE.SphericalReflectionMapping=function(){};THREE.SphericalRefractionMapping=function(){};THREE.RepeatWrapping=0;THREE.ClampToEdgeWrapping=1;THREE.MirroredRepeatWrapping=2;THREE.NearestFilter=3;THREE.NearestMipMapNearestFilter=4;THREE.NearestMipMapLinearFilter=5;THREE.LinearFilter=6;THREE.LinearMipMapNearestFilter=7;THREE.LinearMipMapLinearFilter=8;THREE.ByteType=9;THREE.UnsignedByteType=10;THREE.ShortType=11;THREE.UnsignedShortType=12;THREE.IntType=13;THREE.UnsignedIntType=14;THREE.FloatType=15;
THREE.AlphaFormat=16;THREE.RGBFormat=17;THREE.RGBAFormat=18;THREE.LuminanceFormat=19;THREE.LuminanceAlphaFormat=20;THREE.DataTexture=function(a,b,c,d,e,f,g,i,k,j){THREE.Texture.call(this,null,f,g,i,k,j,d,e);this.image={data:a,width:b,height:c}};THREE.DataTexture.prototype=new THREE.Texture;THREE.DataTexture.prototype.constructor=THREE.DataTexture;
THREE.DataTexture.prototype.clone=function(){var a=new THREE.DataTexture(this.image.data,this.image.width,this.image.height,this.format,this.type,this.mapping,this.wrapS,this.wrapT,this.magFilter,this.minFilter);a.offset.copy(this.offset);a.repeat.copy(this.repeat);return a};THREE.Particle=function(a){THREE.Object3D.call(this);this.material=a};THREE.Particle.prototype=new THREE.Object3D;THREE.Particle.prototype.constructor=THREE.Particle;
THREE.Mesh=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.material=b!==void 0?b:new THREE.MeshBasicMaterial({color:Math.random()*16777215,wireframe:true});if(this.geometry){this.geometry.boundingSphere||this.geometry.computeBoundingSphere();this.boundRadius=a.boundingSphere.radius;if(this.geometry.morphTargets.length){this.morphTargetBase=-1;this.morphTargetForcedOrder=[];this.morphTargetInfluences=[];this.morphTargetDictionary={};for(var c=0;c<this.geometry.morphTargets.length;c++){this.morphTargetInfluences.push(0);
this.morphTargetDictionary[this.geometry.morphTargets[c].name]=c}}}};THREE.Mesh.prototype=new THREE.Object3D;THREE.Mesh.prototype.constructor=THREE.Mesh;THREE.Mesh.prototype.supr=THREE.Object3D.prototype;THREE.Mesh.prototype.getMorphTargetIndexByName=function(a){if(this.morphTargetDictionary[a]!==void 0)return this.morphTargetDictionary[a];console.log("THREE.Mesh.getMorphTargetIndexByName: morph target "+a+" does not exist. Returning 0.");return 0};
THREE.Line=function(a,b,c){THREE.Object3D.call(this);this.geometry=a;this.material=b!==void 0?b:new THREE.LineBasicMaterial({color:Math.random()*16777215});this.type=c!==void 0?c:THREE.LineStrip;this.geometry&&(this.geometry.boundingSphere||this.geometry.computeBoundingSphere())};THREE.LineStrip=0;THREE.LinePieces=1;THREE.Line.prototype=new THREE.Object3D;THREE.Line.prototype.constructor=THREE.Line;THREE.Bone=function(a){THREE.Object3D.call(this);this.skin=a;this.skinMatrix=new THREE.Matrix4};
THREE.Bone.prototype=new THREE.Object3D;THREE.Bone.prototype.constructor=THREE.Bone;THREE.Bone.prototype.supr=THREE.Object3D.prototype;THREE.Bone.prototype.update=function(a,b){this.matrixAutoUpdate&&(b=b|this.updateMatrix());if(b||this.matrixWorldNeedsUpdate){a?this.skinMatrix.multiply(a,this.matrix):this.skinMatrix.copy(this.matrix);this.matrixWorldNeedsUpdate=false;b=true}var c,d=this.children.length;for(c=0;c<d;c++)this.children[c].update(this.skinMatrix,b)};
THREE.Sprite=function(a){THREE.Object3D.call(this);this.color=a.color!==void 0?new THREE.Color(a.color):new THREE.Color(16777215);this.map=a.map!==void 0?a.map:new THREE.Texture;this.blending=a.blending!==void 0?a.blending:THREE.NormalBlending;this.blendSrc=a.blendSrc!==void 0?a.blendSrc:THREE.SrcAlphaFactor;this.blendDst=a.blendDst!==void 0?a.blendDst:THREE.OneMinusSrcAlphaFactor;this.blendEquation=a.blendEquation!==void 0?a.blendEquation:THREE.AddEquation;this.useScreenCoordinates=a.useScreenCoordinates!==
void 0?a.useScreenCoordinates:true;this.mergeWith3D=a.mergeWith3D!==void 0?a.mergeWith3D:!this.useScreenCoordinates;this.affectedByDistance=a.affectedByDistance!==void 0?a.affectedByDistance:!this.useScreenCoordinates;this.scaleByViewport=a.scaleByViewport!==void 0?a.scaleByViewport:!this.affectedByDistance;this.alignment=a.alignment instanceof THREE.Vector2?a.alignment:THREE.SpriteAlignment.center;this.rotation3d=this.rotation;this.rotation=0;this.opacity=1;this.uvOffset=new THREE.Vector2(0,0);this.uvScale=
new THREE.Vector2(1,1)};THREE.Sprite.prototype=new THREE.Object3D;THREE.Sprite.prototype.constructor=THREE.Sprite;THREE.Sprite.prototype.updateMatrix=function(){this.matrix.setPosition(this.position);this.rotation3d.set(0,0,this.rotation);this.matrix.setRotationFromEuler(this.rotation3d);if(this.scale.x!==1||this.scale.y!==1){this.matrix.scale(this.scale);this.boundRadiusScale=Math.max(this.scale.x,this.scale.y)}this.matrixWorldNeedsUpdate=true};THREE.SpriteAlignment={};
THREE.SpriteAlignment.topLeft=new THREE.Vector2(1,-1);THREE.SpriteAlignment.topCenter=new THREE.Vector2(0,-1);THREE.SpriteAlignment.topRight=new THREE.Vector2(-1,-1);THREE.SpriteAlignment.centerLeft=new THREE.Vector2(1,0);THREE.SpriteAlignment.center=new THREE.Vector2(0,0);THREE.SpriteAlignment.centerRight=new THREE.Vector2(-1,0);THREE.SpriteAlignment.bottomLeft=new THREE.Vector2(1,1);THREE.SpriteAlignment.bottomCenter=new THREE.Vector2(0,1);
THREE.SpriteAlignment.bottomRight=new THREE.Vector2(-1,1);THREE.Scene=function(){THREE.Object3D.call(this);this.overrideMaterial=this.fog=null;this.matrixAutoUpdate=false;this.__objects=[];this.__lights=[];this.__objectsAdded=[];this.__objectsRemoved=[]};THREE.Scene.prototype=new THREE.Object3D;THREE.Scene.prototype.constructor=THREE.Scene;
THREE.Scene.prototype.__addObject=function(a){if(a instanceof THREE.Light)this.__lights.indexOf(a)===-1&&this.__lights.push(a);else if(!(a instanceof THREE.Camera||a instanceof THREE.Bone)&&this.__objects.indexOf(a)===-1){this.__objects.push(a);this.__objectsAdded.push(a);var b=this.__objectsRemoved.indexOf(a);b!==-1&&this.__objectsRemoved.splice(b,1)}for(b=0;b<a.children.length;b++)this.__addObject(a.children[b])};
THREE.Scene.prototype.__removeObject=function(a){if(a instanceof THREE.Light){var b=this.__lights.indexOf(a);b!==-1&&this.__lights.splice(b,1)}else if(!(a instanceof THREE.Camera)){b=this.__objects.indexOf(a);if(b!==-1){this.__objects.splice(b,1);this.__objectsRemoved.push(a);b=this.__objectsAdded.indexOf(a);b!==-1&&this.__objectsAdded.splice(b,1)}}for(b=0;b<a.children.length;b++)this.__removeObject(a.children[b])};
THREE.DOMRenderer=function(){console.log("THREE.DOMRenderer",THREE.REVISION);var a,b,c,d,e,f,g,i=new THREE.Projector;g=function(a){for(var b=document.documentElement,c=0;c<a.length;c++)if(typeof b.style[a[c]]==="string")return a[c];return null}(["transform","MozTransform","WebkitTransform","msTransform","OTransform"]);this.domElement=document.createElement("div");this.setSize=function(a,b){c=a;d=b;e=c/2;f=d/2};this.render=function(c,d){var h,m,l,n,p,o;a=i.projectScene(c,d);b=a.elements;h=0;for(m=
b.length;h<m;h++){l=b[h];if(l instanceof THREE.RenderableParticle&&l.material instanceof THREE.ParticleDOMMaterial){n=l.material.domElement;p=l.x*e+e-(n.offsetWidth>>1);o=l.y*f+f-(n.offsetHeight>>1);n.style.left=p+"px";n.style.top=o+"px";n.style.zIndex=Math.abs(Math.floor((1-l.z)*d.far/d.near));g&&(n.style[g]="scale("+l.scale.x*e+","+l.scale.y*f+")")}}}};THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.material=null};
THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=true};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};
THREE.RenderableFace3=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};
THREE.RenderableFace4=function(){this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.v4=new THREE.RenderableVertex;this.centroidWorld=new THREE.Vector3;this.centroidScreen=new THREE.Vector3;this.normalWorld=new THREE.Vector3;this.vertexNormalsWorld=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.faceMaterial=this.material=null;this.uvs=[[]];this.z=null};THREE.RenderableObject=function(){this.z=this.object=null};
THREE.RenderableParticle=function(){this.rotation=this.z=this.y=this.x=null;this.scale=new THREE.Vector2;this.material=null};THREE.RenderableLine=function(){this.z=null;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.material=null};
>>>>>>> dev
build/custom/ThreeSVG.js 已删除 100644 → 0
浏览文件 @ 38f3ac13
因为 它太大了无法显示 source diff 。你可以改为 查看blob。
build/custom/ThreeWebGL.js
浏览文件 @ 9cc7b75a
因为 它太大了无法显示 source diff 。你可以改为 查看blob。
docs/api/core/Projector.html
浏览文件 @ 9cc7b75a
...@@ -25,12 +25,22 @@ ...@@ -25,12 +25,22 @@
<h3>.pickingRay( [page:Vector3 vector], [page:Camera camera] ) [page:Ray]</h3> <h3>.pickingRay( [page:Vector3 vector], [page:Camera camera] ) [page:Ray]</h3>
<div> <div>
Translates a 2D point from NDC to a [page:Ray] that can be used for picking. Translates a 2D point from NDC (<em>Normalized Device Coordinates</em>) to a [page:Ray] that can be used for picking. NDC range from [-1..1] in x (left to right) and [1.0 .. -1.0] in y (top to bottom).
</div> </div>
<h3>.projectGraph( [page:Object3D root], [page:Boolean sort] ) [page:Object]</h3>
<h3>.projectScene( [page:Scene scene], [page:Camera camera], [page:Boolean sort] ) [page:Object]</h3> <h3>.projectScene( [page:Scene scene], [page:Camera camera], [page:Boolean sort] ) [page:Object]</h3>
<div>
[page:Scene scene] — scene to project.<br />
[page:Camera camera] — camera to use in the projection.<br />
[page:Boolean sort] — select whether to sort elements using the <a href="http://en.wikipedia.org/wiki/Painter%27s_algorithm">Painter's algorithm</a>.
</div>
<div>
Transforms a 3D [page:Scene scene] object into 2D render data that can be rendered in a screen with your renderer of choice, projecting and clipping things out according to the used camera.
</div>
<div>
If the <em>scene</em> were a real scene, this method would be the equivalent of taking a picture with the <em>camera</em> (and developing the film would be the next step, using a Renderer).
</div>
<h2>Source</h2> <h2>Source</h2>
......
src/core/Projector.js
浏览文件 @ 9cc7b75a
...@@ -67,7 +67,7 @@ THREE.Projector = function() { ...@@ -67,7 +67,7 @@ THREE.Projector = function() {
}; };
this.projectGraph = function ( root, sort ) { function projectGraph( root, sort ) {
_objectCount = 0; _objectCount = 0;
...@@ -155,7 +155,7 @@ THREE.Projector = function() { ...@@ -155,7 +155,7 @@ THREE.Projector = function() {
_frustum.setFromMatrix( _projScreenMatrix ); _frustum.setFromMatrix( _projScreenMatrix );
_renderData = this.projectGraph( scene, false ); _renderData = projectGraph( scene, false );
for ( o = 0, ol = _renderData.objects.length; o < ol; o++ ) { for ( o = 0, ol = _renderData.objects.length; o < ol; o++ ) {
......
src/renderers/CanvasRenderer.js
浏览文件 @ 9cc7b75a
...@@ -547,15 +547,15 @@ THREE.CanvasRenderer = function ( parameters ) { ...@@ -547,15 +547,15 @@ THREE.CanvasRenderer = function ( parameters ) {
_vector3.copy( element.vertexNormalsWorld[ uv1 ] ); _vector3.copy( element.vertexNormalsWorld[ uv1 ] );
_uv1x = ( _vector3.x * cameraMatrix.elements[0] + _vector3.y * cameraMatrix.elements[4] + _vector3.z * cameraMatrix.elements[8] ) * 0.5 + 0.5; _uv1x = ( _vector3.x * cameraMatrix.elements[0] + _vector3.y * cameraMatrix.elements[4] + _vector3.z * cameraMatrix.elements[8] ) * 0.5 + 0.5;
_uv1y = - ( _vector3.x * cameraMatrix.elements[1] + _vector3.y * cameraMatrix.elements[5] + _vector3.z * cameraMatrix.elements[9] ) * 0.5 + 0.5; _uv1y = ( _vector3.x * cameraMatrix.elements[1] + _vector3.y * cameraMatrix.elements[5] + _vector3.z * cameraMatrix.elements[9] ) * 0.5 + 0.5;
_vector3.copy( element.vertexNormalsWorld[ uv2 ] ); _vector3.copy( element.vertexNormalsWorld[ uv2 ] );
_uv2x = ( _vector3.x * cameraMatrix.elements[0] + _vector3.y * cameraMatrix.elements[4] + _vector3.z * cameraMatrix.elements[8] ) * 0.5 + 0.5; _uv2x = ( _vector3.x * cameraMatrix.elements[0] + _vector3.y * cameraMatrix.elements[4] + _vector3.z * cameraMatrix.elements[8] ) * 0.5 + 0.5;
_uv2y = - ( _vector3.x * cameraMatrix.elements[1] + _vector3.y * cameraMatrix.elements[5] + _vector3.z * cameraMatrix.elements[9] ) * 0.5 + 0.5; _uv2y = ( _vector3.x * cameraMatrix.elements[1] + _vector3.y * cameraMatrix.elements[5] + _vector3.z * cameraMatrix.elements[9] ) * 0.5 + 0.5;
_vector3.copy( element.vertexNormalsWorld[ uv3 ] ); _vector3.copy( element.vertexNormalsWorld[ uv3 ] );
_uv3x = ( _vector3.x * cameraMatrix.elements[0] + _vector3.y * cameraMatrix.elements[4] + _vector3.z * cameraMatrix.elements[8] ) * 0.5 + 0.5; _uv3x = ( _vector3.x * cameraMatrix.elements[0] + _vector3.y * cameraMatrix.elements[4] + _vector3.z * cameraMatrix.elements[8] ) * 0.5 + 0.5;
_uv3y = - ( _vector3.x * cameraMatrix.elements[1] + _vector3.y * cameraMatrix.elements[5] + _vector3.z * cameraMatrix.elements[9] ) * 0.5 + 0.5; _uv3y = ( _vector3.x * cameraMatrix.elements[1] + _vector3.y * cameraMatrix.elements[5] + _vector3.z * cameraMatrix.elements[9] ) * 0.5 + 0.5;
patternPath( _v1x, _v1y, _v2x, _v2y, _v3x, _v3y, _uv1x, _uv1y, _uv2x, _uv2y, _uv3x, _uv3y, material.envMap ); patternPath( _v1x, _v1y, _v2x, _v2y, _v3x, _v3y, _uv1x, _uv1y, _uv2x, _uv2y, _uv3x, _uv3y, material.envMap );
...@@ -665,7 +665,7 @@ THREE.CanvasRenderer = function ( parameters ) { ...@@ -665,7 +665,7 @@ THREE.CanvasRenderer = function ( parameters ) {
setOpacity( material.opacity ); setOpacity( material.opacity );
setBlending( material.blending ); setBlending( material.blending );
if ( material.map !== null || material.envMap !== null ) { if ( ( material.map !== undefined && material.map !== null ) || ( material.envMap !== undefined && material.envMap !== null ) ) {
// Let renderFace3() handle this // Let renderFace3() handle this
...@@ -859,13 +859,13 @@ THREE.CanvasRenderer = function ( parameters ) { ...@@ -859,13 +859,13 @@ THREE.CanvasRenderer = function ( parameters ) {
height = texture.image.height * texture.repeat.y; height = texture.image.height * texture.repeat.y;
u0 = ( u0 + offsetX ) * width; u0 = ( u0 + offsetX ) * width;
v0 = ( v0 + offsetY ) * height; v0 = ( 1.0 - v0 + offsetY ) * height;
u1 = ( u1 + offsetX ) * width; u1 = ( u1 + offsetX ) * width;
v1 = ( v1 + offsetY ) * height; v1 = ( 1.0 - v1 + offsetY ) * height;
u2 = ( u2 + offsetX ) * width; u2 = ( u2 + offsetX ) * width;
v2 = ( v2 + offsetY ) * height; v2 = ( 1.0 - v2 + offsetY ) * height;
x1 -= x0; y1 -= y0; x1 -= x0; y1 -= y0;
x2 -= x0; y2 -= y0; x2 -= x0; y2 -= y0;
......
src/renderers/WebGLRenderer.js
浏览文件 @ 9cc7b75a
...@@ -222,11 +222,11 @@ THREE.WebGLRenderer = function ( parameters ) { ...@@ -222,11 +222,11 @@ THREE.WebGLRenderer = function ( parameters ) {
this.setViewport = function ( x, y, width, height ) { this.setViewport = function ( x, y, width, height ) {
_viewportX = x; _viewportX = x !== undefined ? x : 0;
_viewportY = y; _viewportY = y !== undefined ? y : 0;
_viewportWidth = width; _viewportWidth = width !== undefined ? width : _canvas.width;
_viewportHeight = height; _viewportHeight = height !== undefined ? height : _canvas.height;
_gl.viewport( _viewportX, _viewportY, _viewportWidth, _viewportHeight ); _gl.viewport( _viewportX, _viewportY, _viewportWidth, _viewportHeight );
......
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