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@@ -25,7 +25,7 @@ d*e+f*g*i):"ZXY"===b?(this.x=f*d*e-c*g*i,this.y=c*g*e+f*d*i,this.z=c*d*i+f*g*e,t
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setFromRotationMatrix:function(a){var b=a.elements,c=b[0],a=b[4],d=b[8],e=b[1],f=b[5],g=b[9],i=b[2],h=b[6],b=b[10],j=c+f+b;0<j?(c=0.5/Math.sqrt(j+1),this.w=0.25/c,this.x=(h-g)*c,this.y=(d-i)*c,this.z=(e-a)*c):c>f&&c>b?(c=2*Math.sqrt(1+c-f-b),this.w=(h-g)/c,this.x=0.25*c,this.y=(a+e)/c,this.z=(d+i)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this.w=(d-i)/c,this.x=(a+e)/c,this.y=0.25*c,this.z=(g+h)/c):(c=2*Math.sqrt(1+b-c-f),this.w=(e-a)/c,this.x=(d+i)/c,this.y=(g+h)/c,this.z=0.25*c);return this},inverse:function(){this.conjugate().normalize();
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return this},conjugate:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},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=this.length();0===a?(this.z=this.y=this.x=0,this.w=1):(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},multiply:function(a,b){return void 0!==b?(console.warn("DEPRECATED: Quaternion's .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),
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this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a.x,d=a.y,e=a.z,f=a.w,g=b.x,i=b.y,h=b.z,j=b.w;this.x=c*j+f*g+d*h-e*i;this.y=d*j+f*i+e*g-c*h;this.z=e*j+f*h+c*i-d*g;this.w=f*j-c*g-d*i-e*h;return this},multiplyVector3:function(a){console.warn("DEPRECATED: Quaternion's .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead.");return a.applyQuaternion(this)},slerp:function(a,b){var c=this.x,d=this.y,e=this.z,
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-f=this.w,g=f*a.w+c*a.x+d*a.y+e*a.z;0>g?(this.w=-a.w,this.x=-a.x,this.y=-a.y,this.z=-a.z,g=-g):this.copy(a);if(1<=g)return this.w=f,this.x=c,this.y=d,this.z=e,this;var i=Math.acos(g),h=Math.sqrt(1-g*g);if(0.001>Math.abs(h))return this.w=0.5*(f+this.w),this.x=0.5*(c+this.x),this.y=0.5*(d+this.y),this.z=0.5*(e+this.z),this;g=Math.sin((1-b)*i)/h;i=Math.sin(b*i)/h;this.w=f*g+this.w*i;this.x=c*g+this.x*i;this.y=d*g+this.y*i;this.z=e*g+this.z*i;return this},equals:function(a){return a.x===this.x&&a.y===
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+f=this.w,g=f*a.w+c*a.x+d*a.y+e*a.z;0>g?(this.w=-a.w,this.x=-a.x,this.y=-a.y,this.z=-a.z,g=-g):this.copy(a);if(1<=g)return this.w=f,this.x=c,this.y=d,this.z=e,this;var i=Math.acos(g),h=Math.sqrt(1-g*g);if(0.0010>Math.abs(h))return this.w=0.5*(f+this.w),this.x=0.5*(c+this.x),this.y=0.5*(d+this.y),this.z=0.5*(e+this.z),this;g=Math.sin((1-b)*i)/h;i=Math.sin(b*i)/h;this.w=f*g+this.w*i;this.x=c*g+this.x*i;this.y=d*g+this.y*i;this.z=e*g+this.z*i;return this},equals:function(a){return a.x===this.x&&a.y===
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this.y&&a.z===this.z&&a.w===this.w},clone:function(){return new THREE.Quaternion(this.x,this.y,this.z,this.w)}});THREE.Quaternion.slerp=function(a,b,c,d){return c.copy(a).slerp(b,d)};THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0};
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THREE.extend(THREE.Vector2.prototype,{set:function(a,b){this.x=a;this.y=b;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a);}},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a,b){if(void 0!==
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b)return console.warn("DEPRECATED: Vector2's .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},sub:function(a,b){if(void 0!==b)return console.warn("DEPRECATED: Vector2's .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;return this},
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@@ -53,7 +53,7 @@ case 2:return this.z;case 3:return this.w;default:throw Error("index is out of r
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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},sub:function(a,b){if(void 0!==b)return console.warn("DEPRECATED: Vector4's .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subVectors: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},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this},applyMatrix4:function(a){var b=
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this.x,c=this.y,d=this.z,e=this.w,a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){0!==a?(this.x/=a,this.y/=a,this.z/=a,this.w/=a):(this.z=this.y=this.x=0,this.w=1);return this},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1E-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b,this.y=a.y/b,this.z=a.z/b);return this},
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setAxisAngleFromRotationMatrix:function(a){var b,c,d,a=a.elements,e=a[0];d=a[4];var f=a[8],g=a[1],i=a[5],h=a[9];c=a[2];b=a[6];var j=a[10];if(0.01>Math.abs(d-g)&&0.01>Math.abs(f-c)&&0.01>Math.abs(h-b)){if(0.1>Math.abs(d+g)&&0.1>Math.abs(f+c)&&0.1>Math.abs(h+b)&&0.1>Math.abs(e+i+j-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;i=(i+1)/2;j=(j+1)/2;d=(d+g)/4;f=(f+c)/4;h=(h+b)/4;e>i&&e>j?0.01>e?(b=0,d=c=0.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):i>j?0.01>i?(b=0.707106781,c=0,d=0.707106781):(c=Math.sqrt(i),
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-b=d/c,d=h/c):0.01>j?(c=b=0.707106781,d=0):(d=Math.sqrt(j),b=f/d,c=h/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-h)*(b-h)+(f-c)*(f-c)+(g-d)*(g-d));0.001>Math.abs(a)&&(a=1);this.x=(b-h)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+i+j-1)/2);return this},min:function(a){this.x>a.x&&(this.x=a.x);this.y>a.y&&(this.y=a.y);this.z>a.z&&(this.z=a.z);this.w>a.w&&(this.w=a.w);return this},max:function(a){this.x<a.x&&(this.x=a.x);this.y<a.y&&(this.y=a.y);this.z<a.z&&(this.z=a.z);this.w<a.w&&(this.w=
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+b=d/c,d=h/c):0.01>j?(c=b=0.707106781,d=0):(d=Math.sqrt(j),b=f/d,c=h/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-h)*(b-h)+(f-c)*(f-c)+(g-d)*(g-d));0.0010>Math.abs(a)&&(a=1);this.x=(b-h)/a;this.y=(f-c)/a;this.z=(g-d)/a;this.w=Math.acos((e+i+j-1)/2);return this},min:function(a){this.x>a.x&&(this.x=a.x);this.y>a.y&&(this.y=a.y);this.z>a.z&&(this.z=a.z);this.w>a.w&&(this.w=a.w);return this},max:function(a){this.x<a.x&&(this.x=a.x);this.y<a.y&&(this.y=a.y);this.z<a.z&&(this.z=a.z);this.w<a.w&&(this.w=
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a.w);return this},clamp:function(a,b){this.x<a.x?this.x=a.x:this.x>b.x&&(this.x=b.x);this.y<a.y?this.y=a.y:this.y>b.y&&(this.y=b.y);this.z<a.z?this.z=a.z:this.z>b.z&&(this.z=b.z);this.w<a.w?this.w=a.w:this.w>b.w&&(this.w=b.w);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.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+
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this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){var b=this.length();0!==b&&a!==b&&this.multiplyScalar(a/b);return this},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&&a.w===this.w},toArray:function(){return[this.x,
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this.y,this.z,this.w]},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)}});THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)};
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@@ -120,7 +120,7 @@ THREE.extend(THREE.Triangle.prototype,{constructor:THREE.Triangle,set:function(a
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midpoint:function(a){return(a||new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)},equals:function(a){return a.a.equals(this.a)&&
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a.b.equals(this.b)&&a.c.equals(this.c)},clone:function(){return(new THREE.Triangle).copy(this)}});THREE.Vertex=function(a){console.warn("THREE.Vertex has been DEPRECATED. Use THREE.Vector3 instead.");return a};THREE.UV=function(a,b){console.warn("THREE.UV has been DEPRECATED. Use THREE.Vector2 instead.");return new THREE.Vector2(a,b)};THREE.Clock=function(a){this.autoStart=void 0!==a?a:!0;this.elapsedTime=this.oldTime=this.startTime=0;this.running=!1};
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THREE.extend(THREE.Clock.prototype,{start:function(){this.oldTime=this.startTime=void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now();this.running=!0},stop:function(){this.getElapsedTime();this.running=!1},getElapsedTime:function(){this.getDelta();return this.elapsedTime},getDelta:function(){var a=0;this.autoStart&&!this.running&&this.start();if(this.running){var b=void 0!==window.performance&&void 0!==window.performance.now?window.performance.now():Date.now(),
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-a=0.001*(b-this.oldTime);this.oldTime=b;this.elapsedTime+=a}return a}});THREE.EventDispatcher=function(){var a={};this.addEventListener=function(b,c){void 0===a[b]&&(a[b]=[]);-1===a[b].indexOf(c)&&a[b].push(c)};this.removeEventListener=function(b,c){var d=a[b].indexOf(c);-1!==d&&a[b].splice(d,1)};this.dispatchEvent=function(b){var c=a[b.type];if(void 0!==c){b.target=this;for(var d=0,e=c.length;d<e;d++)c[d].call(this,b)}}};(function(a){a.Raycaster=function(b,c,d,e){this.ray=new a.Ray(b,c);0<this.ray.direction.lengthSq()&&this.ray.direction.normalize();this.near=d||0;this.far=e||Infinity};var b=new a.Sphere,c=new a.Ray,d=new a.Plane,e=new a.Vector3,f=new a.Vector3,g=new a.Matrix4,i=function(a,b){return a.distance-b.distance},h=function(i,h,j){if(i instanceof a.Particle){f.getPositionFromMatrix(i.matrixWorld);h=h.ray.distanceToPoint(f);if(h>i.scale.x)return j;j.push({distance:h,point:i.position,face:null,object:i})}else if(i instanceof
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+a=0.0010*(b-this.oldTime);this.oldTime=b;this.elapsedTime+=a}return a}});THREE.EventDispatcher=function(){var a={};this.addEventListener=function(b,c){void 0===a[b]&&(a[b]=[]);-1===a[b].indexOf(c)&&a[b].push(c)};this.removeEventListener=function(b,c){var d=a[b].indexOf(c);-1!==d&&a[b].splice(d,1)};this.dispatchEvent=function(b){var c=a[b.type];if(void 0!==c){b.target=this;for(var d=0,e=c.length;d<e;d++)c[d].call(this,b)}}};(function(a){a.Raycaster=function(b,c,d,e){this.ray=new a.Ray(b,c);0<this.ray.direction.lengthSq()&&this.ray.direction.normalize();this.near=d||0;this.far=e||Infinity};var b=new a.Sphere,c=new a.Ray,d=new a.Plane,e=new a.Vector3,f=new a.Vector3,g=new a.Matrix4,i=function(a,b){return a.distance-b.distance},h=function(i,h,j){if(i instanceof a.Particle){f.getPositionFromMatrix(i.matrixWorld);h=h.ray.distanceToPoint(f);if(h>i.scale.x)return j;j.push({distance:h,point:i.position,face:null,object:i})}else if(i instanceof
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a.Mesh){f.getPositionFromMatrix(i.matrixWorld);b.set(f,i.geometry.boundingSphere.radius*i.matrixWorld.getMaxScaleOnAxis());if(!h.ray.isIntersectionSphere(b))return j;var r=i.geometry,v=r.vertices,p=i.material instanceof a.MeshFaceMaterial,q=!0===p?i.material.materials:null,x=i.material.side,u,z,y,t=h.precision;i.matrixRotationWorld.extractRotation(i.matrixWorld);g.getInverse(i.matrixWorld);c.copy(h.ray).applyMatrix4(g);for(var C=0,E=r.faces.length;C<E;C++){var l=r.faces[C],x=!0===p?q[l.materialIndex]:
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i.material;if(void 0!==x){d.setFromNormalAndCoplanarPoint(l.normal,v[l.a]);var I=c.distanceToPlane(d);if(!(Math.abs(I)<t)&&!(0>I)){x=x.side;if(x!==a.DoubleSide&&(u=c.direction.dot(d.normal),!(x===a.FrontSide?0>u:0<u)))continue;if(!(I<h.near||I>h.far)){e=c.at(I,e);if(l instanceof a.Face3){if(x=v[l.a],u=v[l.b],z=v[l.c],!a.Triangle.containsPoint(e,x,u,z))continue}else if(l instanceof a.Face4){if(x=v[l.a],u=v[l.b],z=v[l.c],y=v[l.d],!a.Triangle.containsPoint(e,x,u,y)&&!a.Triangle.containsPoint(e,u,z,y))continue}else throw Error("face type not supported");
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j.push({distance:I,point:h.ray.at(I),face:l,faceIndex:C,object:i})}}}}}},j=function(a,b,c){for(var a=a.getDescendants(),d=0,e=a.length;d<e;d++)h(a[d],b,c)};a.Raycaster.prototype.precision=1E-4;a.Raycaster.prototype.set=function(a,b){this.ray.set(a,b);0<this.ray.direction.length()&&this.ray.direction.normalize()};a.Raycaster.prototype.intersectObject=function(a,b){var c=[];!0===b&&j(a,this,c);h(a,this,c);c.sort(i);return c};a.Raycaster.prototype.intersectObjects=function(a,b){for(var c=[],d=0,e=a.length;d<
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@@ -577,7 +577,7 @@ j;)g=i,i=this.getNextKeyWith(c,n,i.index+1)}else{this.stop();return}else{do g=i,
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this.target.set(d[0],d[1],d[2]),this.target.sub(c),this.target.y=0,this.target.normalize(),d=Math.atan2(this.target.x,this.target.z),a.rotation.set(0,d,0))}else"rot"===c?THREE.Quaternion.slerp(e,f,a.quaternion,d):"scl"===c&&(c=a.scale,c.x=e[0]+(f[0]-e[0])*d,c.y=e[1]+(f[1]-e[1])*d,c.z=e[2]+(f[2]-e[2])*d)}}}};
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THREE.Animation.prototype.interpolateCatmullRom=function(a,b){var c=[],d=[],e,f,g,i,h,j;e=(a.length-1)*b;f=Math.floor(e);e-=f;c[0]=0===f?f:f-1;c[1]=f;c[2]=f>a.length-2?f:f+1;c[3]=f>a.length-3?f:f+2;f=a[c[0]];i=a[c[1]];h=a[c[2]];j=a[c[3]];c=e*e;g=e*c;d[0]=this.interpolate(f[0],i[0],h[0],j[0],e,c,g);d[1]=this.interpolate(f[1],i[1],h[1],j[1],e,c,g);d[2]=this.interpolate(f[2],i[2],h[2],j[2],e,c,g);return d};
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THREE.Animation.prototype.interpolate=function(a,b,c,d,e,f,g){a=0.5*(c-a);d=0.5*(d-b);return(2*(b-c)+a+d)*g+(-3*(b-c)-2*a-d)*f+a*e+b};THREE.Animation.prototype.getNextKeyWith=function(a,b,c){for(var d=this.data.hierarchy[b].keys,c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?c<d.length-1?c:d.length-1:c%d.length;c<d.length;c++)if(void 0!==d[c][a])return d[c];return this.data.hierarchy[b].keys[0]};
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-THREE.Animation.prototype.getPrevKeyWith=function(a,b,c){for(var d=this.data.hierarchy[b].keys,c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?0<c?c:0:0<=c?c:c+d.length;0<=c;c--)if(void 0!==d[c][a])return d[c];return this.data.hierarchy[b].keys[d.length-1]};THREE.KeyFrameAnimation=function(a,b,c){this.root=a;this.data=THREE.AnimationHandler.get(b);this.hierarchy=THREE.AnimationHandler.parse(a);this.currentTime=0;this.timeScale=0.001;this.isPlaying=!1;this.loop=this.isPaused=!0;this.JITCompile=void 0!==c?c:!0;a=0;for(b=this.hierarchy.length;a<b;a++){var c=this.data.hierarchy[a].sids,d=this.hierarchy[a];if(this.data.hierarchy[a].keys.length&&c){for(var e=0;e<c.length;e++){var f=c[e],g=this.getNextKeyWith(f,a,0);g&&g.apply(f)}d.matrixAutoUpdate=!1;this.data.hierarchy[a].node.updateMatrix();
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+THREE.Animation.prototype.getPrevKeyWith=function(a,b,c){for(var d=this.data.hierarchy[b].keys,c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?0<c?c:0:0<=c?c:c+d.length;0<=c;c--)if(void 0!==d[c][a])return d[c];return this.data.hierarchy[b].keys[d.length-1]};THREE.KeyFrameAnimation=function(a,b,c){this.root=a;this.data=THREE.AnimationHandler.get(b);this.hierarchy=THREE.AnimationHandler.parse(a);this.currentTime=0;this.timeScale=0.0010;this.isPlaying=!1;this.loop=this.isPaused=!0;this.JITCompile=void 0!==c?c:!0;a=0;for(b=this.hierarchy.length;a<b;a++){var c=this.data.hierarchy[a].sids,d=this.hierarchy[a];if(this.data.hierarchy[a].keys.length&&c){for(var e=0;e<c.length;e++){var f=c[e],g=this.getNextKeyWith(f,a,0);g&&g.apply(f)}d.matrixAutoUpdate=!1;this.data.hierarchy[a].node.updateMatrix();
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d.matrixWorldNeedsUpdate=!0}}};
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THREE.KeyFrameAnimation.prototype.play=function(a,b){if(!this.isPlaying){this.isPlaying=!0;this.loop=void 0!==a?a:!0;this.currentTime=void 0!==b?b:0;this.startTimeMs=b;this.startTime=1E7;this.endTime=-this.startTime;var c,d=this.hierarchy.length,e,f;for(c=0;c<d;c++)e=this.hierarchy[c],f=this.data.hierarchy[c],e.useQuaternion=!0,void 0===f.animationCache&&(f.animationCache={},f.animationCache.prevKey=null,f.animationCache.nextKey=null,f.animationCache.originalMatrix=e instanceof THREE.Bone?e.skinMatrix:
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e.matrix),e=this.data.hierarchy[c].keys,e.length&&(f.animationCache.prevKey=e[0],f.animationCache.nextKey=e[1],this.startTime=Math.min(e[0].time,this.startTime),this.endTime=Math.max(e[e.length-1].time,this.endTime));this.update(0)}this.isPaused=!1;THREE.AnimationHandler.addToUpdate(this)};THREE.KeyFrameAnimation.prototype.pause=function(){this.isPaused?THREE.AnimationHandler.addToUpdate(this):THREE.AnimationHandler.removeFromUpdate(this);this.isPaused=!this.isPaused};
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@@ -648,9 +648,7 @@ THREE.DirectionalLightHelper.prototype.update=function(){this.direction.subVecto
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this.targetLine.geometry.vertices[1].copy(this.light.target.position),this.targetLine.geometry.computeLineDistances(),this.targetLine.geometry.verticesNeedUpdate=!0)};THREE.HemisphereLightHelper=function(a,b,c){THREE.Object3D.call(this);this.light=a;this.position=a.position;var d=THREE.Math.clamp(a.intensity,0,1);this.color=a.color.clone();this.color.multiplyScalar(d);var e=this.color.getHex();this.groundColor=a.groundColor.clone();this.groundColor.multiplyScalar(d);for(var d=this.groundColor.getHex(),f=new THREE.SphereGeometry(b,16,8,0,2*Math.PI,0,0.5*Math.PI),g=new THREE.SphereGeometry(b,16,8,0,2*Math.PI,0.5*Math.PI,Math.PI),i=new THREE.MeshBasicMaterial({color:e,
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fog:!1}),h=new THREE.MeshBasicMaterial({color:d,fog:!1}),j=0,k=f.faces.length;j<k;j++)f.faces[j].materialIndex=0;j=0;for(k=g.faces.length;j<k;j++)g.faces[j].materialIndex=1;THREE.GeometryUtils.merge(f,g);this.lightSphere=new THREE.Mesh(f,new THREE.MeshFaceMaterial([i,h]));this.lightArrow=new THREE.ArrowHelper(new THREE.Vector3(0,1,0),new THREE.Vector3(0,1.1*(b+c),0),c,e);this.lightArrow.rotation.x=Math.PI;this.lightArrowGround=new THREE.ArrowHelper(new THREE.Vector3(0,1,0),new THREE.Vector3(0,-1.1*
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(b+c),0),c,d);b=new THREE.Object3D;b.rotation.x=0.5*-Math.PI;b.add(this.lightSphere);b.add(this.lightArrow);b.add(this.lightArrowGround);this.add(b);this.lightSphere.userData.isGizmo=!0;this.lightSphere.userData.gizmoSubject=a;this.lightSphere.userData.gizmoRoot=this;this.userData.isGizmo=!0;this.target=new THREE.Vector3;this.lookAt(this.target)};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);
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-THREE.HemisphereLightHelper.prototype.update=function(){var a=THREE.Math.clamp(this.light.intensity,0,1);this.color.copy(this.light.color);this.color.multiplyScalar(a);this.groundColor.copy(this.light.groundColor);this.groundColor.multiplyScalar(a);this.lightSphere.material.materials[0].color.copy(this.color);this.lightSphere.material.materials[1].color.copy(this.groundColor);this.lightArrow.setColor(this.color.getHex());this.lightArrowGround.setColor(this.groundColor.getHex());this.lookAt(this.target)};THREE.PointLightHelper=function(a,b){THREE.Object3D.call(this);this.light=a;this.position=a.position;var c=THREE.Math.clamp(a.intensity,0,1);this.color=a.color.clone();this.color.multiplyScalar(c);var d=this.color.getHex(),c=new THREE.SphereGeometry(b,16,8),e=new THREE.AsteriskGeometry(1.25*b,2.25*b),f=new THREE.IcosahedronGeometry(1,2),g=new THREE.MeshBasicMaterial({color:d,fog:!1}),i=new THREE.LineBasicMaterial({color:d,fog:!1}),d=new THREE.MeshBasicMaterial({color:d,fog:!1,wireframe:!0,opacity:0.1,
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-transparent:!0});this.lightSphere=new THREE.Mesh(c,g);this.lightRays=new THREE.Line(e,i,THREE.LinePieces);this.lightDistance=new THREE.Mesh(f,d);c=a.distance;0===c?this.lightDistance.visible=!1:this.lightDistance.scale.set(c,c,c);this.add(this.lightSphere);this.add(this.lightRays);this.add(this.lightDistance);this.lightSphere.userData.isGizmo=!0;this.lightSphere.userData.gizmoSubject=a;this.lightSphere.userData.gizmoRoot=this;this.userData.isGizmo=!0};THREE.PointLightHelper.prototype=Object.create(THREE.Object3D.prototype);
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-THREE.PointLightHelper.prototype.update=function(){var a=THREE.Math.clamp(this.light.intensity,0,1);this.color.copy(this.light.color);this.color.multiplyScalar(a);this.lightSphere.material.color.copy(this.color);this.lightRays.material.color.copy(this.color);this.lightDistance.material.color.copy(this.color);a=this.light.distance;0===a?this.lightDistance.visible=!1:(this.lightDistance.visible=!0,this.lightDistance.scale.set(a,a,a))};THREE.SpotLightHelper=function(a,b){THREE.Object3D.call(this);this.light=a;this.position=a.position;this.direction=new THREE.Vector3;this.direction.subVectors(a.target.position,a.position);var c=THREE.Math.clamp(a.intensity,0,1);this.color=a.color.clone();this.color.multiplyScalar(c);var c=this.color.getHex(),d=new THREE.SphereGeometry(b,16,8),e=new THREE.AsteriskGeometry(1.25*b,2.25*b),f=new THREE.CylinderGeometry(1E-4,1,1,8,1,!0),g=new THREE.Matrix4;g.rotateX(-Math.PI/2);g.translate(new THREE.Vector3(0,
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+THREE.HemisphereLightHelper.prototype.update=function(){var a=THREE.Math.clamp(this.light.intensity,0,1);this.color.copy(this.light.color);this.color.multiplyScalar(a);this.groundColor.copy(this.light.groundColor);this.groundColor.multiplyScalar(a);this.lightSphere.material.materials[0].color.copy(this.color);this.lightSphere.material.materials[1].color.copy(this.groundColor);this.lightArrow.setColor(this.color.getHex());this.lightArrowGround.setColor(this.groundColor.getHex());this.lookAt(this.target)};THREE.PointLightHelper=function(a,b){var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({color:a.color.getHex(),fog:!1,wireframe:!0});THREE.Mesh.call(this,c,d);this.light=a;this.position=a.position};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color);this.material.color.multiplyScalar(THREE.Math.clamp(this.light.intensity,0,1))};THREE.SpotLightHelper=function(a,b){THREE.Object3D.call(this);this.light=a;this.position=a.position;this.direction=new THREE.Vector3;this.direction.subVectors(a.target.position,a.position);var c=THREE.Math.clamp(a.intensity,0,1);this.color=a.color.clone();this.color.multiplyScalar(c);var c=this.color.getHex(),d=new THREE.SphereGeometry(b,16,8),e=new THREE.AsteriskGeometry(1.25*b,2.25*b),f=new THREE.CylinderGeometry(1E-4,1,1,8,1,!0),g=new THREE.Matrix4;g.rotateX(-Math.PI/2);g.translate(new THREE.Vector3(0,
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-0.5,0));f.applyMatrix(g);var i=new THREE.MeshBasicMaterial({color:c,fog:!1}),g=new THREE.LineBasicMaterial({color:c,fog:!1}),h=new THREE.MeshBasicMaterial({color:c,fog:!1,wireframe:!0,opacity:0.3,transparent:!0});this.lightSphere=new THREE.Mesh(d,i);this.lightCone=new THREE.Mesh(f,h);d=a.distance?a.distance:1E4;f=2*d*Math.tan(0.5*a.angle);this.lightCone.scale.set(f,f,d);this.lightRays=new THREE.Line(e,g,THREE.LinePieces);this.gyroscope=new THREE.Gyroscope;this.gyroscope.add(this.lightSphere);this.gyroscope.add(this.lightRays);
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this.add(this.gyroscope);this.add(this.lightCone);this.lookAt(a.target.position);this.lightSphere.userData.isGizmo=!0;this.lightSphere.userData.gizmoSubject=a;this.lightSphere.userData.gizmoRoot=this;this.targetSphere=null;void 0!==a.target.userData.targetInverse&&(e=new THREE.SphereGeometry(b,8,4),g=new THREE.MeshBasicMaterial({color:c,wireframe:!0,fog:!1}),this.targetSphere=new THREE.Mesh(e,g),this.targetSphere.position=a.target.position,this.targetSphere.userData.isGizmo=!0,this.targetSphere.userData.gizmoSubject=
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a.target,this.targetSphere.userData.gizmoRoot=this.targetSphere,c=new THREE.LineDashedMaterial({color:c,dashSize:4,gapSize:4,opacity:0.75,transparent:!0,fog:!1}),e=new THREE.Geometry,e.vertices.push(this.position.clone()),e.vertices.push(this.targetSphere.position.clone()),e.computeLineDistances(),this.targetLine=new THREE.Line(e,c),this.targetLine.userData.isGizmo=!0);this.userData.isGizmo=!0};THREE.SpotLightHelper.prototype=Object.create(THREE.Object3D.prototype);
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@@ -671,8 +669,8 @@ b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,b.NEAREST);b.texParameteri(b.T
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b.getUniformLocation(n,"opacity");r.color=b.getUniformLocation(n,"color");r.scale=b.getUniformLocation(n,"scale");r.rotation=b.getUniformLocation(n,"rotation");r.screenPosition=b.getUniformLocation(n,"screenPosition")};this.render=function(a,d,e,f){var a=a.__webglFlares,u=a.length;if(u){var z=new THREE.Vector3,y=f/e,t=0.5*e,C=0.5*f,E=16/f,l=new THREE.Vector2(E*y,E),I=new THREE.Vector3(1,1,0),J=new THREE.Vector2(1,1),B=r,E=m;b.useProgram(n);b.enableVertexAttribArray(m.vertex);b.enableVertexAttribArray(m.uv);
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b.uniform1i(B.occlusionMap,0);b.uniform1i(B.map,1);b.bindBuffer(b.ARRAY_BUFFER,g);b.vertexAttribPointer(E.vertex,2,b.FLOAT,!1,16,0);b.vertexAttribPointer(E.uv,2,b.FLOAT,!1,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,i);b.disable(b.CULL_FACE);b.depthMask(!1);var P,A,G,D,H;for(P=0;P<u;P++)if(E=16/f,l.set(E*y,E),D=a[P],z.set(D.matrixWorld.elements[12],D.matrixWorld.elements[13],D.matrixWorld.elements[14]),z.applyMatrix4(d.matrixWorldInverse),z.applyProjection(d.projectionMatrix),I.copy(z),J.x=I.x*t+t,
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J.y=I.y*C+C,k||0<J.x&&J.x<e&&0<J.y&&J.y<f){b.activeTexture(b.TEXTURE1);b.bindTexture(b.TEXTURE_2D,h);b.copyTexImage2D(b.TEXTURE_2D,0,b.RGB,J.x-8,J.y-8,16,16,0);b.uniform1i(B.renderType,0);b.uniform2f(B.scale,l.x,l.y);b.uniform3f(B.screenPosition,I.x,I.y,I.z);b.disable(b.BLEND);b.enable(b.DEPTH_TEST);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);b.activeTexture(b.TEXTURE0);b.bindTexture(b.TEXTURE_2D,j);b.copyTexImage2D(b.TEXTURE_2D,0,b.RGBA,J.x-8,J.y-8,16,16,0);b.uniform1i(B.renderType,1);b.disable(b.DEPTH_TEST);
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-b.activeTexture(b.TEXTURE1);b.bindTexture(b.TEXTURE_2D,h);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);D.positionScreen.copy(I);D.customUpdateCallback?D.customUpdateCallback(D):D.updateLensFlares();b.uniform1i(B.renderType,2);b.enable(b.BLEND);A=0;for(G=D.lensFlares.length;A<G;A++)H=D.lensFlares[A],0.001<H.opacity&&0.001<H.scale&&(I.x=H.x,I.y=H.y,I.z=H.z,E=H.size*H.scale/f,l.x=E*y,l.y=E,b.uniform3f(B.screenPosition,I.x,I.y,I.z),b.uniform2f(B.scale,l.x,l.y),b.uniform1f(B.rotation,H.rotation),b.uniform1f(B.opacity,
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-H.opacity),b.uniform3f(B.color,H.color.r,H.color.g,H.color.b),c.setBlending(H.blending,H.blendEquation,H.blendSrc,H.blendDst),c.setTexture(H.texture,1),b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0))}b.enable(b.CULL_FACE);b.enable(b.DEPTH_TEST);b.depthMask(!0)}}};THREE.ShadowMapPlugin=function(){var a,b,c,d,e,f,g=new THREE.Frustum,i=new THREE.Matrix4,h=new THREE.Vector3,j=new THREE.Vector3,k=new THREE.Vector3;this.init=function(g){a=g.context;b=g;var g=THREE.ShaderLib.depthRGBA,h=THREE.UniformsUtils.clone(g.uniforms);c=new THREE.ShaderMaterial({fragmentShader:g.fragmentShader,vertexShader:g.vertexShader,uniforms:h});d=new THREE.ShaderMaterial({fragmentShader:g.fragmentShader,vertexShader:g.vertexShader,uniforms:h,morphTargets:!0});e=new THREE.ShaderMaterial({fragmentShader:g.fragmentShader,
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+b.activeTexture(b.TEXTURE1);b.bindTexture(b.TEXTURE_2D,h);b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0);D.positionScreen.copy(I);D.customUpdateCallback?D.customUpdateCallback(D):D.updateLensFlares();b.uniform1i(B.renderType,2);b.enable(b.BLEND);A=0;for(G=D.lensFlares.length;A<G;A++)H=D.lensFlares[A],0.0010<H.opacity&&0.0010<H.scale&&(I.x=H.x,I.y=H.y,I.z=H.z,E=H.size*H.scale/f,l.x=E*y,l.y=E,b.uniform3f(B.screenPosition,I.x,I.y,I.z),b.uniform2f(B.scale,l.x,l.y),b.uniform1f(B.rotation,H.rotation),
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+b.uniform1f(B.opacity,H.opacity),b.uniform3f(B.color,H.color.r,H.color.g,H.color.b),c.setBlending(H.blending,H.blendEquation,H.blendSrc,H.blendDst),c.setTexture(H.texture,1),b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0))}b.enable(b.CULL_FACE);b.enable(b.DEPTH_TEST);b.depthMask(!0)}}};THREE.ShadowMapPlugin=function(){var a,b,c,d,e,f,g=new THREE.Frustum,i=new THREE.Matrix4,h=new THREE.Vector3,j=new THREE.Vector3,k=new THREE.Vector3;this.init=function(g){a=g.context;b=g;var g=THREE.ShaderLib.depthRGBA,h=THREE.UniformsUtils.clone(g.uniforms);c=new THREE.ShaderMaterial({fragmentShader:g.fragmentShader,vertexShader:g.vertexShader,uniforms:h});d=new THREE.ShaderMaterial({fragmentShader:g.fragmentShader,vertexShader:g.vertexShader,uniforms:h,morphTargets:!0});e=new THREE.ShaderMaterial({fragmentShader:g.fragmentShader,
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vertexShader:g.vertexShader,uniforms:h,skinning:!0});f=new THREE.ShaderMaterial({fragmentShader:g.fragmentShader,vertexShader:g.vertexShader,uniforms:h,morphTargets:!0,skinning:!0});c._shadowPass=!0;d._shadowPass=!0;e._shadowPass=!0;f._shadowPass=!0};this.render=function(a,c){b.shadowMapEnabled&&b.shadowMapAutoUpdate&&this.update(a,c)};this.update=function(n,m){var r,v,p,q,x,u,z,y,t,C=[];q=0;a.clearColor(1,1,1,1);a.disable(a.BLEND);a.enable(a.CULL_FACE);a.frontFace(a.CCW);b.shadowMapCullFace===THREE.CullFaceFront?
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a.cullFace(a.FRONT):a.cullFace(a.BACK);b.setDepthTest(!0);r=0;for(v=n.__lights.length;r<v;r++)if(p=n.__lights[r],p.castShadow)if(p instanceof THREE.DirectionalLight&&p.shadowCascade)for(x=0;x<p.shadowCascadeCount;x++){var E;if(p.shadowCascadeArray[x])E=p.shadowCascadeArray[x];else{t=p;z=x;E=new THREE.DirectionalLight;E.isVirtual=!0;E.onlyShadow=!0;E.castShadow=!0;E.shadowCameraNear=t.shadowCameraNear;E.shadowCameraFar=t.shadowCameraFar;E.shadowCameraLeft=t.shadowCameraLeft;E.shadowCameraRight=t.shadowCameraRight;
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E.shadowCameraBottom=t.shadowCameraBottom;E.shadowCameraTop=t.shadowCameraTop;E.shadowCameraVisible=t.shadowCameraVisible;E.shadowDarkness=t.shadowDarkness;E.shadowBias=t.shadowCascadeBias[z];E.shadowMapWidth=t.shadowCascadeWidth[z];E.shadowMapHeight=t.shadowCascadeHeight[z];E.pointsWorld=[];E.pointsFrustum=[];y=E.pointsWorld;u=E.pointsFrustum;for(var l=0;8>l;l++)y[l]=new THREE.Vector3,u[l]=new THREE.Vector3;y=t.shadowCascadeNearZ[z];t=t.shadowCascadeFarZ[z];u[0].set(-1,-1,y);u[1].set(1,-1,y);u[2].set(-1,
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Mr.doob