"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("vue"),t=require("gsap"),r=0,n=1,i=2,a=0,o=1,s=2,l=3;function c(){}Object.assign(c.prototype,{addEventListener:function(e,t){void 0===this._listeners&&(this._listeners={});var r=this._listeners;void 0===r[e]&&(r[e]=[]),-1===r[e].indexOf(t)&&r[e].push(t)},hasEventListener:function(e,t){if(void 0===this._listeners)return!1;var r=this._listeners;return void 0!==r[e]&&-1!==r[e].indexOf(t)},removeEventListener:function(e,t){if(void 0!==this._listeners){var r=this._listeners[e];if(void 0!==r){var n=r.indexOf(t);-1!==n&&r.splice(n,1)}}},dispatchEvent:function(e){if(void 0!==this._listeners){var t=this._listeners[e.type];if(void 0!==t){e.target=this;for(var r=t.slice(0),n=0,i=r.length;n<i;n++)r[n].call(this,e)}}}});for(var h=[],u=0;u<256;u++)h[u]=(u<16?"0":"")+u.toString(16);var d=1234567,p={DEG2RAD:Math.PI/180,RAD2DEG:180/Math.PI,generateUUID:function(){var e=4294967295*Math.random()|0,t=4294967295*Math.random()|0,r=4294967295*Math.random()|0,n=4294967295*Math.random()|0;return(h[255&e]+h[e>>8&255]+h[e>>16&255]+h[e>>24&255]+"-"+h[255&t]+h[t>>8&255]+"-"+h[t>>16&15|64]+h[t>>24&255]+"-"+h[63&r|128]+h[r>>8&255]+"-"+h[r>>16&255]+h[r>>24&255]+h[255&n]+h[n>>8&255]+h[n>>16&255]+h[n>>24&255]).toUpperCase()},clamp:function(e,t,r){return Math.max(t,Math.min(r,e))},euclideanModulo:function(e,t){return(e%t+t)%t},mapLinear:function(e,t,r,n,i){return n+(e-t)*(i-n)/(r-t)},lerp:function(e,t,r){return(1-r)*e+r*t},damp:function(e,t,r,n){return p.lerp(e,t,1-Math.exp(-r*n))},pingpong:function(e,t){return void 0===t&&(t=1),t-Math.abs(p.euclideanModulo(e,2*t)-t)},smoothstep:function(e,t,r){return e<=t?0:e>=r?1:(e=(e-t)/(r-t))*e*(3-2*e)},smootherstep:function(e,t,r){return e<=t?0:e>=r?1:(e=(e-t)/(r-t))*e*e*(e*(6*e-15)+10)},randInt:function(e,t){return e+Math.floor(Math.random()*(t-e+1))},randFloat:function(e,t){return e+Math.random()*(t-e)},randFloatSpread:function(e){return e*(.5-Math.random())},seededRandom:function(e){return void 0!==e&&(d=e%2147483647),((d=16807*d%2147483647)-1)/2147483646},degToRad:function(e){return e*p.DEG2RAD},radToDeg:function(e){return e*p.RAD2DEG},isPowerOfTwo:function(e){return 0==(e&e-1)&&0!==e},ceilPowerOfTwo:function(e){return Math.pow(2,Math.ceil(Math.log(e)/Math.LN2))},floorPowerOfTwo:function(e){return Math.pow(2,Math.floor(Math.log(e)/Math.LN2))},setQuaternionFromProperEuler:function(e,t,r,n,i){var a=Math.cos,o=Math.sin,s=a(r/2),l=o(r/2),c=a((t+n)/2),h=o((t+n)/2),u=a((t-n)/2),d=o((t-n)/2),p=a((n-t)/2),f=o((n-t)/2);switch(i){case"XYX":e.set(s*h,l*u,l*d,s*c);break;case"YZY":e.set(l*d,s*h,l*u,s*c);break;case"ZXZ":e.set(l*u,l*d,s*h,s*c);break;case"XZX":e.set(s*h,l*f,l*p,s*c);break;case"YXY":e.set(l*p,s*h,l*f,s*c);break;case"ZYZ":e.set(l*f,l*p,s*h,s*c);break;default:console.warn("THREE.MathUtils: .setQuaternionFromProperEuler() encountered an unknown order: "+i)}}},f=function(e,t){void 0===e&&(e=0),void 0===t&&(t=0),Object.defineProperty(this,"isVector2",{value:!0}),this.x=e,this.y=t},m={width:{configurable:!0},height:{configurable:!0}};m.width.get=function(){return this.x},m.width.set=function(e){this.x=e},m.height.get=function(){return this.y},m.height.set=function(e){this.y=e},f.prototype.set=function(e,t){return this.x=e,this.y=t,this},f.prototype.setScalar=function(e){return this.x=e,this.y=e,this},f.prototype.setX=function(e){return this.x=e,this},f.prototype.setY=function(e){return this.y=e,this},f.prototype.setComponent=function(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;default:throw new Error("index is out of range: "+e)}return this},f.prototype.getComponent=function(e){switch(e){case 0:return this.x;case 1:return this.y;default:throw new Error("index is out of range: "+e)}},f.prototype.clone=function(){return new this.constructor(this.x,this.y)},f.prototype.copy=function(e){return this.x=e.x,this.y=e.y,this},f.prototype.add=function(e,t){return void 0!==t?(console.warn("THREE.Vector2: .add() now only accepts one argument. 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Use .subVectors( a, b ) instead."),this.subVectors(e,t)):(this.x-=e.x,this.y-=e.y,this)},f.prototype.subScalar=function(e){return this.x-=e,this.y-=e,this},f.prototype.subVectors=function(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this},f.prototype.multiply=function(e){return this.x*=e.x,this.y*=e.y,this},f.prototype.multiplyScalar=function(e){return this.x*=e,this.y*=e,this},f.prototype.divide=function(e){return this.x/=e.x,this.y/=e.y,this},f.prototype.divideScalar=function(e){return this.multiplyScalar(1/e)},f.prototype.applyMatrix3=function(e){var t=this.x,r=this.y,n=e.elements;return this.x=n[0]*t+n[3]*r+n[6],this.y=n[1]*t+n[4]*r+n[7],this},f.prototype.min=function(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this},f.prototype.max=function(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this},f.prototype.clamp=function(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this},f.prototype.clampScalar=function(e,t){return this.x=Math.max(e,Math.min(t,this.x)),this.y=Math.max(e,Math.min(t,this.y)),this},f.prototype.clampLength=function(e,t){var r=this.length();return this.divideScalar(r||1).multiplyScalar(Math.max(e,Math.min(t,r)))},f.prototype.floor=function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},f.prototype.ceil=function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this},f.prototype.round=function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},f.prototype.roundToZero=function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this},f.prototype.negate=function(){return this.x=-this.x,this.y=-this.y,this},f.prototype.dot=function(e){return this.x*e.x+this.y*e.y},f.prototype.cross=function(e){return 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c[0]=e,c[1]=n,c[2]=o,c[3]=t,c[4]=i,c[5]=s,c[6]=r,c[7]=a,c[8]=l,this},g.prototype.identity=function(){return this.set(1,0,0,0,1,0,0,0,1),this},g.prototype.clone=function(){return(new this.constructor).fromArray(this.elements)},g.prototype.copy=function(e){var t=this.elements,r=e.elements;return t[0]=r[0],t[1]=r[1],t[2]=r[2],t[3]=r[3],t[4]=r[4],t[5]=r[5],t[6]=r[6],t[7]=r[7],t[8]=r[8],this},g.prototype.extractBasis=function(e,t,r){return e.setFromMatrix3Column(this,0),t.setFromMatrix3Column(this,1),r.setFromMatrix3Column(this,2),this},g.prototype.setFromMatrix4=function(e){var t=e.elements;return this.set(t[0],t[4],t[8],t[1],t[5],t[9],t[2],t[6],t[10]),this},g.prototype.multiply=function(e){return this.multiplyMatrices(this,e)},g.prototype.premultiply=function(e){return this.multiplyMatrices(e,this)},g.prototype.multiplyMatrices=function(e,t){var r=e.elements,n=t.elements,i=this.elements,a=r[0],o=r[3],s=r[6],l=r[1],c=r[4],h=r[7],u=r[2],d=r[5],p=r[8],f=n[0],m=n[3],v=n[6],g=n[1],y=n[4],x=n[7],b=n[2],_=n[5],w=n[8];return i[0]=a*f+o*g+s*b,i[3]=a*m+o*y+s*_,i[6]=a*v+o*x+s*w,i[1]=l*f+c*g+h*b,i[4]=l*m+c*y+h*_,i[7]=l*v+c*x+h*w,i[2]=u*f+d*g+p*b,i[5]=u*m+d*y+p*_,i[8]=u*v+d*x+p*w,this},g.prototype.multiplyScalar=function(e){var t=this.elements;return t[0]*=e,t[3]*=e,t[6]*=e,t[1]*=e,t[4]*=e,t[7]*=e,t[2]*=e,t[5]*=e,t[8]*=e,this},g.prototype.determinant=function(){var e=this.elements,t=e[0],r=e[1],n=e[2],i=e[3],a=e[4],o=e[5],s=e[6],l=e[7],c=e[8];return t*a*c-t*o*l-r*i*c+r*o*s+n*i*l-n*a*s},g.prototype.invert=function(){var e=this.elements,t=e[0],r=e[1],n=e[2],i=e[3],a=e[4],o=e[5],s=e[6],l=e[7],c=e[8],h=c*a-o*l,u=o*s-c*i,d=l*i-a*s,p=t*h+r*u+n*d;if(0===p)return this.set(0,0,0,0,0,0,0,0,0);var f=1/p;return e[0]=h*f,e[1]=(n*l-c*r)*f,e[2]=(o*r-n*a)*f,e[3]=u*f,e[4]=(c*t-n*s)*f,e[5]=(n*i-o*t)*f,e[6]=d*f,e[7]=(r*s-l*t)*f,e[8]=(a*t-r*i)*f,this},g.prototype.transpose=function(){var e,t=this.elements;return e=t[1],t[1]=t[3],t[3]=e,e=t[2],t[2]=t[6],t[6]=e,e=t[5],t[5]=t[7],t[7]=e,this},g.prototype.getNormalMatrix=function(e){return this.setFromMatrix4(e).copy(this).invert().transpose()},g.prototype.transposeIntoArray=function(e){var t=this.elements;return e[0]=t[0],e[1]=t[3],e[2]=t[6],e[3]=t[1],e[4]=t[4],e[5]=t[7],e[6]=t[2],e[7]=t[5],e[8]=t[8],this},g.prototype.setUvTransform=function(e,t,r,n,i,a,o){var s=Math.cos(i),l=Math.sin(i);return this.set(r*s,r*l,-r*(s*a+l*o)+a+e,-n*l,n*s,-n*(-l*a+s*o)+o+t,0,0,1),this},g.prototype.scale=function(e,t){var r=this.elements;return r[0]*=e,r[3]*=e,r[6]*=e,r[1]*=t,r[4]*=t,r[7]*=t,this},g.prototype.rotate=function(e){var t=Math.cos(e),r=Math.sin(e),n=this.elements,i=n[0],a=n[3],o=n[6],s=n[1],l=n[4],c=n[7];return 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HTMLImageElement&&e instanceof HTMLImageElement||"undefined"!=typeof HTMLCanvasElement&&e instanceof HTMLCanvasElement||"undefined"!=typeof ImageBitmap&&e instanceof ImageBitmap?y.getDataURL(e):e.data?{data:Array.prototype.slice.call(e.data),width:e.width,height:e.height,type:e.data.constructor.name}:(console.warn("THREE.Texture: Unable to serialize Texture."),{})}b.DEFAULT_IMAGE=void 0,b.DEFAULT_MAPPING=300,b.prototype=Object.assign(Object.create(c.prototype),{constructor:b,isTexture:!0,updateMatrix:function(){this.matrix.setUvTransform(this.offset.x,this.offset.y,this.repeat.x,this.repeat.y,this.rotation,this.center.x,this.center.y)},clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.name=e.name,this.image=e.image,this.mipmaps=e.mipmaps.slice(0),this.mapping=e.mapping,this.wrapS=e.wrapS,this.wrapT=e.wrapT,this.magFilter=e.magFilter,this.minFilter=e.minFilter,this.anisotropy=e.anisotropy,this.format=e.format,this.internalFormat=e.internalFormat,this.type=e.type,this.offset.copy(e.offset),this.repeat.copy(e.repeat),this.center.copy(e.center),this.rotation=e.rotation,this.matrixAutoUpdate=e.matrixAutoUpdate,this.matrix.copy(e.matrix),this.generateMipmaps=e.generateMipmaps,this.premultiplyAlpha=e.premultiplyAlpha,this.flipY=e.flipY,this.unpackAlignment=e.unpackAlignment,this.encoding=e.encoding,this},toJSON:function(e){var t=void 0===e||"string"==typeof e;if(!t&&void 0!==e.textures[this.uuid])return e.textures[this.uuid];var r={metadata:{version:4.5,type:"Texture",generator:"Texture.toJSON"},uuid:this.uuid,name:this.name,mapping:this.mapping,repeat:[this.repeat.x,this.repeat.y],offset:[this.offset.x,this.offset.y],center:[this.center.x,this.center.y],rotation:this.rotation,wrap:[this.wrapS,this.wrapT],format:this.format,type:this.type,encoding:this.encoding,minFilter:this.minFilter,magFilter:this.magFilter,anisotropy:this.anisotropy,flipY:this.flipY,premultiplyAlpha:this.premultiplyAlpha,unpackAlignment:this.unpackAlignment};if(void 0!==this.image){var n=this.image;if(void 0===n.uuid&&(n.uuid=p.generateUUID()),!t&&void 0===e.images[n.uuid]){var i;if(Array.isArray(n)){i=[];for(var a=0,o=n.length;a<o;a++)n[a].isDataTexture?i.push(_(n[a].image)):i.push(_(n[a]))}else i=_(n);e.images[n.uuid]={uuid:n.uuid,url:i}}r.image=n.uuid}return t||(e.textures[this.uuid]=r),r},dispose:function(){this.dispatchEvent({type:"dispose"})},transformUv:function(e){if(300!==this.mapping)return e;if(e.applyMatrix3(this.matrix),e.x<0||e.x>1)switch(this.wrapS){case 1e3:e.x=e.x-Math.floor(e.x);break;case 1001:e.x=e.x<0?0:1;break;case 1002:1===Math.abs(Math.floor(e.x)%2)?e.x=Math.ceil(e.x)-e.x:e.x=e.x-Math.floor(e.x)}if(e.y<0||e.y>1)switch(this.wrapT){case 1e3:e.y=e.y-Math.floor(e.y);break;case 1001:e.y=e.y<0?0:1;break;case 1002:1===Math.abs(Math.floor(e.y)%2)?e.y=Math.ceil(e.y)-e.y:e.y=e.y-Math.floor(e.y)}return this.flipY&&(e.y=1-e.y),e}}),Object.defineProperty(b.prototype,"needsUpdate",{set:function(e){!0===e&&this.version++}});var w=function(e,t,r,n){void 0===e&&(e=0),void 0===t&&(t=0),void 0===r&&(r=0),void 0===n&&(n=1),Object.defineProperty(this,"isVector4",{value:!0}),this.x=e,this.y=t,this.z=r,this.w=n},M={width:{configurable:!0},height:{configurable:!0}};M.width.get=function(){return this.z},M.width.set=function(e){this.z=e},M.height.get=function(){return this.w},M.height.set=function(e){this.w=e},w.prototype.set=function(e,t,r,n){return this.x=e,this.y=t,this.z=r,this.w=n,this},w.prototype.setScalar=function(e){return this.x=e,this.y=e,this.z=e,this.w=e,this},w.prototype.setX=function(e){return this.x=e,this},w.prototype.setY=function(e){return this.y=e,this},w.prototype.setZ=function(e){return this.z=e,this},w.prototype.setW=function(e){return this.w=e,this},w.prototype.setComponent=function(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;case 3:this.w=t;break;default:throw new Error("index is out of range: "+e)}return this},w.prototype.getComponent=function(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw new Error("index is out of range: "+e)}},w.prototype.clone=function(){return new this.constructor(this.x,this.y,this.z,this.w)},w.prototype.copy=function(e){return this.x=e.x,this.y=e.y,this.z=e.z,this.w=void 0!==e.w?e.w:1,this},w.prototype.add=function(e,t){return void 0!==t?(console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(e,t)):(this.x+=e.x,this.y+=e.y,this.z+=e.z,this.w+=e.w,this)},w.prototype.addScalar=function(e){return this.x+=e,this.y+=e,this.z+=e,this.w+=e,this},w.prototype.addVectors=function(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this.w=e.w+t.w,this},w.prototype.addScaledVector=function(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this.w+=e.w*t,this},w.prototype.sub=function(e,t){return void 0!==t?(console.warn("THREE.Vector4: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(e,t)):(this.x-=e.x,this.y-=e.y,this.z-=e.z,this.w-=e.w,this)},w.prototype.subScalar=function(e){return this.x-=e,this.y-=e,this.z-=e,this.w-=e,this},w.prototype.subVectors=function(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this.w=e.w-t.w,this},w.prototype.multiply=function(e){return this.x*=e.x,this.y*=e.y,this.z*=e.z,this.w*=e.w,this},w.prototype.multiplyScalar=function(e){return this.x*=e,this.y*=e,this.z*=e,this.w*=e,this},w.prototype.applyMatrix4=function(e){var t=this.x,r=this.y,n=this.z,i=this.w,a=e.elements;return this.x=a[0]*t+a[4]*r+a[8]*n+a[12]*i,this.y=a[1]*t+a[5]*r+a[9]*n+a[13]*i,this.z=a[2]*t+a[6]*r+a[10]*n+a[14]*i,this.w=a[3]*t+a[7]*r+a[11]*n+a[15]*i,this},w.prototype.divideScalar=function(e){return this.multiplyScalar(1/e)},w.prototype.setAxisAngleFromQuaternion=function(e){this.w=2*Math.acos(e.w);var t=Math.sqrt(1-e.w*e.w);return t<1e-4?(this.x=1,this.y=0,this.z=0):(this.x=e.x/t,this.y=e.y/t,this.z=e.z/t),this},w.prototype.setAxisAngleFromRotationMatrix=function(e){var t,r,n,i,a=.01,o=.1,s=e.elements,l=s[0],c=s[4],h=s[8],u=s[1],d=s[5],p=s[9],f=s[2],m=s[6],v=s[10];if(Math.abs(c-u)<a&&Math.abs(h-f)<a&&Math.abs(p-m)<a){if(Math.abs(c+u)<o&&Math.abs(h+f)<o&&Math.abs(p+m)<o&&Math.abs(l+d+v-3)<o)return this.set(1,0,0,0),this;t=Math.PI;var g=(l+1)/2,y=(d+1)/2,x=(v+1)/2,b=(c+u)/4,_=(h+f)/4,w=(p+m)/4;return g>y&&g>x?g<a?(r=0,n=.707106781,i=.707106781):(n=b/(r=Math.sqrt(g)),i=_/r):y>x?y<a?(r=.707106781,n=0,i=.707106781):(r=b/(n=Math.sqrt(y)),i=w/n):x<a?(r=.707106781,n=.707106781,i=0):(r=_/(i=Math.sqrt(x)),n=w/i),this.set(r,n,i,t),this}var M=Math.sqrt((m-p)*(m-p)+(h-f)*(h-f)+(u-c)*(u-c));return Math.abs(M)<.001&&(M=1),this.x=(m-p)/M,this.y=(h-f)/M,this.z=(u-c)/M,this.w=Math.acos((l+d+v-1)/2),this},w.prototype.min=function(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this.w=Math.min(this.w,e.w),this},w.prototype.max=function(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this.w=Math.max(this.w,e.w),this},w.prototype.clamp=function(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this.z=Math.max(e.z,Math.min(t.z,this.z)),this.w=Math.max(e.w,Math.min(t.w,this.w)),this},w.prototype.clampScalar=function(e,t){return this.x=Math.max(e,Math.min(t,this.x)),this.y=Math.max(e,Math.min(t,this.y)),this.z=Math.max(e,Math.min(t,this.z)),this.w=Math.max(e,Math.min(t,this.w)),this},w.prototype.clampLength=function(e,t){var r=this.length();return this.divideScalar(r||1).multiplyScalar(Math.max(e,Math.min(t,r)))},w.prototype.floor=function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this.w=Math.floor(this.w),this},w.prototype.ceil=function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this.w=Math.ceil(this.w),this},w.prototype.round=function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this.w=Math.round(this.w),this},w.prototype.roundToZero=function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this.w=this.w<0?Math.ceil(this.w):Math.floor(this.w),this},w.prototype.negate=function(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this.w=-this.w,this},w.prototype.dot=function(e){return this.x*e.x+this.y*e.y+this.z*e.z+this.w*e.w},w.prototype.lengthSq=function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},w.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},w.prototype.manhattanLength=function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},w.prototype.normalize=function(){return this.divideScalar(this.length()||1)},w.prototype.setLength=function(e){return this.normalize().multiplyScalar(e)},w.prototype.lerp=function(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this.w+=(e.w-this.w)*t,this},w.prototype.lerpVectors=function(e,t,r){return this.x=e.x+(t.x-e.x)*r,this.y=e.y+(t.y-e.y)*r,this.z=e.z+(t.z-e.z)*r,this.w=e.w+(t.w-e.w)*r,this},w.prototype.equals=function(e){return e.x===this.x&&e.y===this.y&&e.z===this.z&&e.w===this.w},w.prototype.fromArray=function(e,t){return void 0===t&&(t=0),this.x=e[t],this.y=e[t+1],this.z=e[t+2],this.w=e[t+3],this},w.prototype.toArray=function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e[t+3]=this.w,e},w.prototype.fromBufferAttribute=function(e,t,r){return void 0!==r&&console.warn("THREE.Vector4: offset has been removed from .fromBufferAttribute()."),this.x=e.getX(t),this.y=e.getY(t),this.z=e.getZ(t),this.w=e.getW(t),this},w.prototype.random=function(){return this.x=Math.random(),this.y=Math.random(),this.z=Math.random(),this.w=Math.random(),this},Object.defineProperties(w.prototype,M);var S=function(e){function t(t,r,n){e.call(this),Object.defineProperty(this,"isWebGLRenderTarget",{value:!0}),this.width=t,this.height=r,this.scissor=new w(0,0,t,r),this.scissorTest=!1,this.viewport=new w(0,0,t,r),n=n||{},this.texture=new b(void 0,n.mapping,n.wrapS,n.wrapT,n.magFilter,n.minFilter,n.format,n.type,n.anisotropy,n.encoding),this.texture.image={},this.texture.image.width=t,this.texture.image.height=r,this.texture.generateMipmaps=void 0!==n.generateMipmaps&&n.generateMipmaps,this.texture.minFilter=void 0!==n.minFilter?n.minFilter:1006,this.depthBuffer=void 0===n.depthBuffer||n.depthBuffer,this.stencilBuffer=void 0!==n.stencilBuffer&&n.stencilBuffer,this.depthTexture=void 0!==n.depthTexture?n.depthTexture:null}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t.prototype.setSize=function(e,t){this.width===e&&this.height===t||(this.width=e,this.height=t,this.texture.image.width=e,this.texture.image.height=t,this.dispose()),this.viewport.set(0,0,e,t),this.scissor.set(0,0,e,t)},t.prototype.clone=function(){return(new this.constructor).copy(this)},t.prototype.copy=function(e){return this.width=e.width,this.height=e.height,this.viewport.copy(e.viewport),this.texture=e.texture.clone(),this.depthBuffer=e.depthBuffer,this.stencilBuffer=e.stencilBuffer,this.depthTexture=e.depthTexture,this},t.prototype.dispose=function(){this.dispatchEvent({type:"dispose"})},t}(c),T=function(e,t,r,n){void 0===e&&(e=0),void 0===t&&(t=0),void 0===r&&(r=0),void 0===n&&(n=1),Object.defineProperty(this,"isQuaternion",{value:!0}),this._x=e,this._y=t,this._z=r,this._w=n},A={x:{configurable:!0},y:{configurable:!0},z:{configurable:!0},w:{configurable:!0}};T.slerp=function(e,t,r,n){return r.copy(e).slerp(t,n)},T.slerpFlat=function(e,t,r,n,i,a,o){var s=r[n+0],l=r[n+1],c=r[n+2],h=r[n+3],u=i[a+0],d=i[a+1],p=i[a+2],f=i[a+3];if(h!==f||s!==u||l!==d||c!==p){var m=1-o,v=s*u+l*d+c*p+h*f,g=v>=0?1:-1,y=1-v*v;if(y>Number.EPSILON){var x=Math.sqrt(y),b=Math.atan2(x,v*g);m=Math.sin(m*b)/x,o=Math.sin(o*b)/x}var _=o*g;if(s=s*m+u*_,l=l*m+d*_,c=c*m+p*_,h=h*m+f*_,m===1-o){var w=1/Math.sqrt(s*s+l*l+c*c+h*h);s*=w,l*=w,c*=w,h*=w}}e[t]=s,e[t+1]=l,e[t+2]=c,e[t+3]=h},T.multiplyQuaternionsFlat=function(e,t,r,n,i,a){var o=r[n],s=r[n+1],l=r[n+2],c=r[n+3],h=i[a],u=i[a+1],d=i[a+2],p=i[a+3];return e[t]=o*p+c*h+s*d-l*u,e[t+1]=s*p+c*u+l*h-o*d,e[t+2]=l*p+c*d+o*u-s*h,e[t+3]=c*p-o*h-s*u-l*d,e},A.x.get=function(){return this._x},A.x.set=function(e){this._x=e,this._onChangeCallback()},A.y.get=function(){return this._y},A.y.set=function(e){this._y=e,this._onChangeCallback()},A.z.get=function(){return this._z},A.z.set=function(e){this._z=e,this._onChangeCallback()},A.w.get=function(){return this._w},A.w.set=function(e){this._w=e,this._onChangeCallback()},T.prototype.set=function(e,t,r,n){return this._x=e,this._y=t,this._z=r,this._w=n,this._onChangeCallback(),this},T.prototype.clone=function(){return new this.constructor(this._x,this._y,this._z,this._w)},T.prototype.copy=function(e){return this._x=e.x,this._y=e.y,this._z=e.z,this._w=e.w,this._onChangeCallback(),this},T.prototype.setFromEuler=function(e,t){if(!e||!e.isEuler)throw new Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var r=e._x,n=e._y,i=e._z,a=e._order,o=Math.cos,s=Math.sin,l=o(r/2),c=o(n/2),h=o(i/2),u=s(r/2),d=s(n/2),p=s(i/2);switch(a){case"XYZ":this._x=u*c*h+l*d*p,this._y=l*d*h-u*c*p,this._z=l*c*p+u*d*h,this._w=l*c*h-u*d*p;break;case"YXZ":this._x=u*c*h+l*d*p,this._y=l*d*h-u*c*p,this._z=l*c*p-u*d*h,this._w=l*c*h+u*d*p;break;case"ZXY":this._x=u*c*h-l*d*p,this._y=l*d*h+u*c*p,this._z=l*c*p+u*d*h,this._w=l*c*h-u*d*p;break;case"ZYX":this._x=u*c*h-l*d*p,this._y=l*d*h+u*c*p,this._z=l*c*p-u*d*h,this._w=l*c*h+u*d*p;break;case"YZX":this._x=u*c*h+l*d*p,this._y=l*d*h+u*c*p,this._z=l*c*p-u*d*h,this._w=l*c*h-u*d*p;break;case"XZY":this._x=u*c*h-l*d*p,this._y=l*d*h-u*c*p,this._z=l*c*p+u*d*h,this._w=l*c*h+u*d*p;break;default:console.warn("THREE.Quaternion: .setFromEuler() encountered an unknown order: "+a)}return!1!==t&&this._onChangeCallback(),this},T.prototype.setFromAxisAngle=function(e,t){var r=t/2,n=Math.sin(r);return this._x=e.x*n,this._y=e.y*n,this._z=e.z*n,this._w=Math.cos(r),this._onChangeCallback(),this},T.prototype.setFromRotationMatrix=function(e){var t=e.elements,r=t[0],n=t[4],i=t[8],a=t[1],o=t[5],s=t[9],l=t[2],c=t[6],h=t[10],u=r+o+h;if(u>0){var d=.5/Math.sqrt(u+1);this._w=.25/d,this._x=(c-s)*d,this._y=(i-l)*d,this._z=(a-n)*d}else if(r>o&&r>h){var p=2*Math.sqrt(1+r-o-h);this._w=(c-s)/p,this._x=.25*p,this._y=(n+a)/p,this._z=(i+l)/p}else if(o>h){var f=2*Math.sqrt(1+o-r-h);this._w=(i-l)/f,this._x=(n+a)/f,this._y=.25*f,this._z=(s+c)/f}else{var m=2*Math.sqrt(1+h-r-o);this._w=(a-n)/m,this._x=(i+l)/m,this._y=(s+c)/m,this._z=.25*m}return this._onChangeCallback(),this},T.prototype.setFromUnitVectors=function(e,t){var r=e.dot(t)+1;return r<1e-6?(r=0,Math.abs(e.x)>Math.abs(e.z)?(this._x=-e.y,this._y=e.x,this._z=0,this._w=r):(this._x=0,this._y=-e.z,this._z=e.y,this._w=r)):(this._x=e.y*t.z-e.z*t.y,this._y=e.z*t.x-e.x*t.z,this._z=e.x*t.y-e.y*t.x,this._w=r),this.normalize()},T.prototype.angleTo=function(e){return 2*Math.acos(Math.abs(p.clamp(this.dot(e),-1,1)))},T.prototype.rotateTowards=function(e,t){var r=this.angleTo(e);if(0===r)return this;var n=Math.min(1,t/r);return this.slerp(e,n),this},T.prototype.identity=function(){return this.set(0,0,0,1)},T.prototype.invert=function(){return this.conjugate()},T.prototype.conjugate=function(){return this._x*=-1,this._y*=-1,this._z*=-1,this._onChangeCallback(),this},T.prototype.dot=function(e){return this._x*e._x+this._y*e._y+this._z*e._z+this._w*e._w},T.prototype.lengthSq=function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},T.prototype.length=function(){return Math.sqrt(this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w)},T.prototype.normalize=function(){var e=this.length();return 0===e?(this._x=0,this._y=0,this._z=0,this._w=1):(e=1/e,this._x=this._x*e,this._y=this._y*e,this._z=this._z*e,this._w=this._w*e),this._onChangeCallback(),this},T.prototype.multiply=function(e,t){return void 0!==t?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(e,t)):this.multiplyQuaternions(this,e)},T.prototype.premultiply=function(e){return this.multiplyQuaternions(e,this)},T.prototype.multiplyQuaternions=function(e,t){var r=e._x,n=e._y,i=e._z,a=e._w,o=t._x,s=t._y,l=t._z,c=t._w;return this._x=r*c+a*o+n*l-i*s,this._y=n*c+a*s+i*o-r*l,this._z=i*c+a*l+r*s-n*o,this._w=a*c-r*o-n*s-i*l,this._onChangeCallback(),this},T.prototype.slerp=function(e,t){if(0===t)return this;if(1===t)return this.copy(e);var r=this._x,n=this._y,i=this._z,a=this._w,o=a*e._w+r*e._x+n*e._y+i*e._z;if(o<0?(this._w=-e._w,this._x=-e._x,this._y=-e._y,this._z=-e._z,o=-o):this.copy(e),o>=1)return this._w=a,this._x=r,this._y=n,this._z=i,this;var s=1-o*o;if(s<=Number.EPSILON){var l=1-t;return this._w=l*a+t*this._w,this._x=l*r+t*this._x,this._y=l*n+t*this._y,this._z=l*i+t*this._z,this.normalize(),this._onChangeCallback(),this}var c=Math.sqrt(s),h=Math.atan2(c,o),u=Math.sin((1-t)*h)/c,d=Math.sin(t*h)/c;return this._w=a*u+this._w*d,this._x=r*u+this._x*d,this._y=n*u+this._y*d,this._z=i*u+this._z*d,this._onChangeCallback(),this},T.prototype.equals=function(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._w===this._w},T.prototype.fromArray=function(e,t){return void 0===t&&(t=0),this._x=e[t],this._y=e[t+1],this._z=e[t+2],this._w=e[t+3],this._onChangeCallback(),this},T.prototype.toArray=function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._w,e},T.prototype.fromBufferAttribute=function(e,t){return this._x=e.getX(t),this._y=e.getY(t),this._z=e.getZ(t),this._w=e.getW(t),this},T.prototype._onChange=function(e){return this._onChangeCallback=e,this},T.prototype._onChangeCallback=function(){},Object.defineProperties(T.prototype,A);var E=function(e,t,r){void 0===e&&(e=0),void 0===t&&(t=0),void 0===r&&(r=0),Object.defineProperty(this,"isVector3",{value:!0}),this.x=e,this.y=t,this.z=r};E.prototype.set=function(e,t,r){return void 0===r&&(r=this.z),this.x=e,this.y=t,this.z=r,this},E.prototype.setScalar=function(e){return this.x=e,this.y=e,this.z=e,this},E.prototype.setX=function(e){return this.x=e,this},E.prototype.setY=function(e){return this.y=e,this},E.prototype.setZ=function(e){return this.z=e,this},E.prototype.setComponent=function(e,t){switch(e){case 0:this.x=t;break;case 1:this.y=t;break;case 2:this.z=t;break;default:throw new Error("index is out of range: "+e)}return this},E.prototype.getComponent=function(e){switch(e){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error("index is out of range: "+e)}},E.prototype.clone=function(){return new this.constructor(this.x,this.y,this.z)},E.prototype.copy=function(e){return this.x=e.x,this.y=e.y,this.z=e.z,this},E.prototype.add=function(e,t){return void 0!==t?(console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(e,t)):(this.x+=e.x,this.y+=e.y,this.z+=e.z,this)},E.prototype.addScalar=function(e){return this.x+=e,this.y+=e,this.z+=e,this},E.prototype.addVectors=function(e,t){return this.x=e.x+t.x,this.y=e.y+t.y,this.z=e.z+t.z,this},E.prototype.addScaledVector=function(e,t){return this.x+=e.x*t,this.y+=e.y*t,this.z+=e.z*t,this},E.prototype.sub=function(e,t){return void 0!==t?(console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(e,t)):(this.x-=e.x,this.y-=e.y,this.z-=e.z,this)},E.prototype.subScalar=function(e){return this.x-=e,this.y-=e,this.z-=e,this},E.prototype.subVectors=function(e,t){return this.x=e.x-t.x,this.y=e.y-t.y,this.z=e.z-t.z,this},E.prototype.multiply=function(e,t){return void 0!==t?(console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(e,t)):(this.x*=e.x,this.y*=e.y,this.z*=e.z,this)},E.prototype.multiplyScalar=function(e){return this.x*=e,this.y*=e,this.z*=e,this},E.prototype.multiplyVectors=function(e,t){return this.x=e.x*t.x,this.y=e.y*t.y,this.z=e.z*t.z,this},E.prototype.applyEuler=function(e){return e&&e.isEuler||console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order."),this.applyQuaternion(P.setFromEuler(e))},E.prototype.applyAxisAngle=function(e,t){return this.applyQuaternion(P.setFromAxisAngle(e,t))},E.prototype.applyMatrix3=function(e){var t=this.x,r=this.y,n=this.z,i=e.elements;return this.x=i[0]*t+i[3]*r+i[6]*n,this.y=i[1]*t+i[4]*r+i[7]*n,this.z=i[2]*t+i[5]*r+i[8]*n,this},E.prototype.applyNormalMatrix=function(e){return this.applyMatrix3(e).normalize()},E.prototype.applyMatrix4=function(e){var t=this.x,r=this.y,n=this.z,i=e.elements,a=1/(i[3]*t+i[7]*r+i[11]*n+i[15]);return this.x=(i[0]*t+i[4]*r+i[8]*n+i[12])*a,this.y=(i[1]*t+i[5]*r+i[9]*n+i[13])*a,this.z=(i[2]*t+i[6]*r+i[10]*n+i[14])*a,this},E.prototype.applyQuaternion=function(e){var t=this.x,r=this.y,n=this.z,i=e.x,a=e.y,o=e.z,s=e.w,l=s*t+a*n-o*r,c=s*r+o*t-i*n,h=s*n+i*r-a*t,u=-i*t-a*r-o*n;return this.x=l*s+u*-i+c*-o-h*-a,this.y=c*s+u*-a+h*-i-l*-o,this.z=h*s+u*-o+l*-a-c*-i,this},E.prototype.project=function(e){return this.applyMatrix4(e.matrixWorldInverse).applyMatrix4(e.projectionMatrix)},E.prototype.unproject=function(e){return this.applyMatrix4(e.projectionMatrixInverse).applyMatrix4(e.matrixWorld)},E.prototype.transformDirection=function(e){var t=this.x,r=this.y,n=this.z,i=e.elements;return this.x=i[0]*t+i[4]*r+i[8]*n,this.y=i[1]*t+i[5]*r+i[9]*n,this.z=i[2]*t+i[6]*r+i[10]*n,this.normalize()},E.prototype.divide=function(e){return this.x/=e.x,this.y/=e.y,this.z/=e.z,this},E.prototype.divideScalar=function(e){return this.multiplyScalar(1/e)},E.prototype.min=function(e){return this.x=Math.min(this.x,e.x),this.y=Math.min(this.y,e.y),this.z=Math.min(this.z,e.z),this},E.prototype.max=function(e){return this.x=Math.max(this.x,e.x),this.y=Math.max(this.y,e.y),this.z=Math.max(this.z,e.z),this},E.prototype.clamp=function(e,t){return this.x=Math.max(e.x,Math.min(t.x,this.x)),this.y=Math.max(e.y,Math.min(t.y,this.y)),this.z=Math.max(e.z,Math.min(t.z,this.z)),this},E.prototype.clampScalar=function(e,t){return this.x=Math.max(e,Math.min(t,this.x)),this.y=Math.max(e,Math.min(t,this.y)),this.z=Math.max(e,Math.min(t,this.z)),this},E.prototype.clampLength=function(e,t){var r=this.length();return this.divideScalar(r||1).multiplyScalar(Math.max(e,Math.min(t,r)))},E.prototype.floor=function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this},E.prototype.ceil=function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this},E.prototype.round=function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this},E.prototype.roundToZero=function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this},E.prototype.negate=function(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this},E.prototype.dot=function(e){return this.x*e.x+this.y*e.y+this.z*e.z},E.prototype.lengthSq=function(){return this.x*this.x+this.y*this.y+this.z*this.z},E.prototype.length=function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},E.prototype.manhattanLength=function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},E.prototype.normalize=function(){return this.divideScalar(this.length()||1)},E.prototype.setLength=function(e){return this.normalize().multiplyScalar(e)},E.prototype.lerp=function(e,t){return this.x+=(e.x-this.x)*t,this.y+=(e.y-this.y)*t,this.z+=(e.z-this.z)*t,this},E.prototype.lerpVectors=function(e,t,r){return this.x=e.x+(t.x-e.x)*r,this.y=e.y+(t.y-e.y)*r,this.z=e.z+(t.z-e.z)*r,this},E.prototype.cross=function(e,t){return void 0!==t?(console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(e,t)):this.crossVectors(this,e)},E.prototype.crossVectors=function(e,t){var r=e.x,n=e.y,i=e.z,a=t.x,o=t.y,s=t.z;return this.x=n*s-i*o,this.y=i*a-r*s,this.z=r*o-n*a,this},E.prototype.projectOnVector=function(e){var t=e.lengthSq();if(0===t)return this.set(0,0,0);var r=e.dot(this)/t;return this.copy(e).multiplyScalar(r)},E.prototype.projectOnPlane=function(e){return L.copy(this).projectOnVector(e),this.sub(L)},E.prototype.reflect=function(e){return this.sub(L.copy(e).multiplyScalar(2*this.dot(e)))},E.prototype.angleTo=function(e){var t=Math.sqrt(this.lengthSq()*e.lengthSq());if(0===t)return Math.PI/2;var r=this.dot(e)/t;return Math.acos(p.clamp(r,-1,1))},E.prototype.distanceTo=function(e){return Math.sqrt(this.distanceToSquared(e))},E.prototype.distanceToSquared=function(e){var t=this.x-e.x,r=this.y-e.y,n=this.z-e.z;return t*t+r*r+n*n},E.prototype.manhattanDistanceTo=function(e){return Math.abs(this.x-e.x)+Math.abs(this.y-e.y)+Math.abs(this.z-e.z)},E.prototype.setFromSpherical=function(e){return this.setFromSphericalCoords(e.radius,e.phi,e.theta)},E.prototype.setFromSphericalCoords=function(e,t,r){var n=Math.sin(t)*e;return this.x=n*Math.sin(r),this.y=Math.cos(t)*e,this.z=n*Math.cos(r),this},E.prototype.setFromCylindrical=function(e){return this.setFromCylindricalCoords(e.radius,e.theta,e.y)},E.prototype.setFromCylindricalCoords=function(e,t,r){return this.x=e*Math.sin(t),this.y=r,this.z=e*Math.cos(t),this},E.prototype.setFromMatrixPosition=function(e){var t=e.elements;return this.x=t[12],this.y=t[13],this.z=t[14],this},E.prototype.setFromMatrixScale=function(e){var t=this.setFromMatrixColumn(e,0).length(),r=this.setFromMatrixColumn(e,1).length(),n=this.setFromMatrixColumn(e,2).length();return this.x=t,this.y=r,this.z=n,this},E.prototype.setFromMatrixColumn=function(e,t){return this.fromArray(e.elements,4*t)},E.prototype.setFromMatrix3Column=function(e,t){return this.fromArray(e.elements,3*t)},E.prototype.equals=function(e){return e.x===this.x&&e.y===this.y&&e.z===this.z},E.prototype.fromArray=function(e,t){return void 0===t&&(t=0),this.x=e[t],this.y=e[t+1],this.z=e[t+2],this},E.prototype.toArray=function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this.x,e[t+1]=this.y,e[t+2]=this.z,e},E.prototype.fromBufferAttribute=function(e,t,r){return void 0!==r&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute()."),this.x=e.getX(t),this.y=e.getY(t),this.z=e.getZ(t),this},E.prototype.random=function(){return this.x=Math.random(),this.y=Math.random(),this.z=Math.random(),this};var L=new E,P=new T,N=function(e,t){Object.defineProperty(this,"isBox3",{value:!0}),this.min=void 0!==e?e:new E(1/0,1/0,1/0),this.max=void 0!==t?t:new E(-1/0,-1/0,-1/0)};function R(e,t,r,n,i){for(var a=0,o=e.length-3;a<=o;a+=3){V.fromArray(e,a);var s=i.x*Math.abs(V.x)+i.y*Math.abs(V.y)+i.z*Math.abs(V.z),l=t.dot(V),c=r.dot(V),h=n.dot(V);if(Math.max(-Math.max(l,c,h),Math.min(l,c,h))>s)return!1}return!0}N.prototype.set=function(e,t){return this.min.copy(e),this.max.copy(t),this},N.prototype.setFromArray=function(e){for(var t=1/0,r=1/0,n=1/0,i=-1/0,a=-1/0,o=-1/0,s=0,l=e.length;s<l;s+=3){var c=e[s],h=e[s+1],u=e[s+2];c<t&&(t=c),h<r&&(r=h),u<n&&(n=u),c>i&&(i=c),h>a&&(a=h),u>o&&(o=u)}return this.min.set(t,r,n),this.max.set(i,a,o),this},N.prototype.setFromBufferAttribute=function(e){for(var t=1/0,r=1/0,n=1/0,i=-1/0,a=-1/0,o=-1/0,s=0,l=e.count;s<l;s++){var c=e.getX(s),h=e.getY(s),u=e.getZ(s);c<t&&(t=c),h<r&&(r=h),u<n&&(n=u),c>i&&(i=c),h>a&&(a=h),u>o&&(o=u)}return this.min.set(t,r,n),this.max.set(i,a,o),this},N.prototype.setFromPoints=function(e){this.makeEmpty();for(var t=0,r=e.length;t<r;t++)this.expandByPoint(e[t]);return this},N.prototype.setFromCenterAndSize=function(e,t){var r=F.copy(t).multiplyScalar(.5);return this.min.copy(e).sub(r),this.max.copy(e).add(r),this},N.prototype.setFromObject=function(e){return this.makeEmpty(),this.expandByObject(e)},N.prototype.clone=function(){return(new this.constructor).copy(this)},N.prototype.copy=function(e){return this.min.copy(e.min),this.max.copy(e.max),this},N.prototype.makeEmpty=function(){return this.min.x=this.min.y=this.min.z=1/0,this.max.x=this.max.y=this.max.z=-1/0,this},N.prototype.isEmpty=function(){return this.max.x<this.min.x||this.max.y<this.min.y||this.max.z<this.min.z},N.prototype.getCenter=function(e){return void 0===e&&(console.warn("THREE.Box3: .getCenter() target is now required"),e=new E),this.isEmpty()?e.set(0,0,0):e.addVectors(this.min,this.max).multiplyScalar(.5)},N.prototype.getSize=function(e){return void 0===e&&(console.warn("THREE.Box3: .getSize() target is now required"),e=new E),this.isEmpty()?e.set(0,0,0):e.subVectors(this.max,this.min)},N.prototype.expandByPoint=function(e){return this.min.min(e),this.max.max(e),this},N.prototype.expandByVector=function(e){return this.min.sub(e),this.max.add(e),this},N.prototype.expandByScalar=function(e){return this.min.addScalar(-e),this.max.addScalar(e),this},N.prototype.expandByObject=function(e){e.updateWorldMatrix(!1,!1);var t=e.geometry;void 0!==t&&(null===t.boundingBox&&t.computeBoundingBox(),I.copy(t.boundingBox),I.applyMatrix4(e.matrixWorld),this.union(I));for(var r=e.children,n=0,i=r.length;n<i;n++)this.expandByObject(r[n]);return this},N.prototype.containsPoint=function(e){return!(e.x<this.min.x||e.x>this.max.x||e.y<this.min.y||e.y>this.max.y||e.z<this.min.z||e.z>this.max.z)},N.prototype.containsBox=function(e){return this.min.x<=e.min.x&&e.max.x<=this.max.x&&this.min.y<=e.min.y&&e.max.y<=this.max.y&&this.min.z<=e.min.z&&e.max.z<=this.max.z},N.prototype.getParameter=function(e,t){return void 0===t&&(console.warn("THREE.Box3: .getParameter() target is now required"),t=new E),t.set((e.x-this.min.x)/(this.max.x-this.min.x),(e.y-this.min.y)/(this.max.y-this.min.y),(e.z-this.min.z)/(this.max.z-this.min.z))},N.prototype.intersectsBox=function(e){return!(e.max.x<this.min.x||e.min.x>this.max.x||e.max.y<this.min.y||e.min.y>this.max.y||e.max.z<this.min.z||e.min.z>this.max.z)},N.prototype.intersectsSphere=function(e){return this.clampPoint(e.center,F),F.distanceToSquared(e.center)<=e.radius*e.radius},N.prototype.intersectsPlane=function(e){var t,r;return e.normal.x>0?(t=e.normal.x*this.min.x,r=e.normal.x*this.max.x):(t=e.normal.x*this.max.x,r=e.normal.x*this.min.x),e.normal.y>0?(t+=e.normal.y*this.min.y,r+=e.normal.y*this.max.y):(t+=e.normal.y*this.max.y,r+=e.normal.y*this.min.y),e.normal.z>0?(t+=e.normal.z*this.min.z,r+=e.normal.z*this.max.z):(t+=e.normal.z*this.max.z,r+=e.normal.z*this.min.z),t<=-e.constant&&r>=-e.constant},N.prototype.intersectsTriangle=function(e){if(this.isEmpty())return!1;this.getCenter(G),k.subVectors(this.max,G),O.subVectors(e.a,G),D.subVectors(e.b,G),U.subVectors(e.c,G),z.subVectors(D,O),B.subVectors(U,D),H.subVectors(O,U);var t=[0,-z.z,z.y,0,-B.z,B.y,0,-H.z,H.y,z.z,0,-z.x,B.z,0,-B.x,H.z,0,-H.x,-z.y,z.x,0,-B.y,B.x,0,-H.y,H.x,0];return!!R(t,O,D,U,k)&&(!!R(t=[1,0,0,0,1,0,0,0,1],O,D,U,k)&&(j.crossVectors(z,B),R(t=[j.x,j.y,j.z],O,D,U,k)))},N.prototype.clampPoint=function(e,t){return void 0===t&&(console.warn("THREE.Box3: .clampPoint() target is now required"),t=new 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this.isEmpty()||(C[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(e),C[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(e),C[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(e),C[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(e),C[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(e),C[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(e),C[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(e),C[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(e),this.setFromPoints(C)),this},N.prototype.translate=function(e){return this.min.add(e),this.max.add(e),this},N.prototype.equals=function(e){return e.min.equals(this.min)&&e.max.equals(this.max)};var C=[new E,new E,new E,new E,new E,new E,new E,new E],F=new E,I=new N,O=new E,D=new E,U=new E,z=new E,B=new E,H=new E,G=new E,k=new E,j=new E,V=new E,W=new N,X=function(e,t){this.center=void 0!==e?e:new E,this.radius=void 0!==t?t:-1};X.prototype.set=function(e,t){return this.center.copy(e),this.radius=t,this},X.prototype.setFromPoints=function(e,t){var r=this.center;void 0!==t?r.copy(t):W.setFromPoints(e).getCenter(r);for(var n=0,i=0,a=e.length;i<a;i++)n=Math.max(n,r.distanceToSquared(e[i]));return this.radius=Math.sqrt(n),this},X.prototype.clone=function(){return(new this.constructor).copy(this)},X.prototype.copy=function(e){return this.center.copy(e.center),this.radius=e.radius,this},X.prototype.isEmpty=function(){return this.radius<0},X.prototype.makeEmpty=function(){return this.center.set(0,0,0),this.radius=-1,this},X.prototype.containsPoint=function(e){return e.distanceToSquared(this.center)<=this.radius*this.radius},X.prototype.distanceToPoint=function(e){return e.distanceTo(this.center)-this.radius},X.prototype.intersectsSphere=function(e){var t=this.radius+e.radius;return e.center.distanceToSquared(this.center)<=t*t},X.prototype.intersectsBox=function(e){return e.intersectsSphere(this)},X.prototype.intersectsPlane=function(e){return Math.abs(e.distanceToPoint(this.center))<=this.radius},X.prototype.clampPoint=function(e,t){var r=this.center.distanceToSquared(e);return void 0===t&&(console.warn("THREE.Sphere: .clampPoint() target is now required"),t=new E),t.copy(e),r>this.radius*this.radius&&(t.sub(this.center).normalize(),t.multiplyScalar(this.radius).add(this.center)),t},X.prototype.getBoundingBox=function(e){return void 0===e&&(console.warn("THREE.Sphere: .getBoundingBox() target is now required"),e=new N),this.isEmpty()?(e.makeEmpty(),e):(e.set(this.center,this.center),e.expandByScalar(this.radius),e)},X.prototype.applyMatrix4=function(e){return this.center.applyMatrix4(e),this.radius=this.radius*e.getMaxScaleOnAxis(),this},X.prototype.translate=function(e){return this.center.add(e),this},X.prototype.equals=function(e){return e.center.equals(this.center)&&e.radius===this.radius};var Y=new E,q=new E,Q=new E,Z=new E,J=new E,K=new E,$=new E,ee=function(e,t){this.origin=void 0!==e?e:new E,this.direction=void 0!==t?t:new E(0,0,-1)};ee.prototype.set=function(e,t){return this.origin.copy(e),this.direction.copy(t),this},ee.prototype.clone=function(){return(new this.constructor).copy(this)},ee.prototype.copy=function(e){return this.origin.copy(e.origin),this.direction.copy(e.direction),this},ee.prototype.at=function(e,t){return void 0===t&&(console.warn("THREE.Ray: .at() target is now required"),t=new E),t.copy(this.direction).multiplyScalar(e).add(this.origin)},ee.prototype.lookAt=function(e){return this.direction.copy(e).sub(this.origin).normalize(),this},ee.prototype.recast=function(e){return this.origin.copy(this.at(e,Y)),this},ee.prototype.closestPointToPoint=function(e,t){void 0===t&&(console.warn("THREE.Ray: .closestPointToPoint() target is now required"),t=new E),t.subVectors(e,this.origin);var r=t.dot(this.direction);return r<0?t.copy(this.origin):t.copy(this.direction).multiplyScalar(r).add(this.origin)},ee.prototype.distanceToPoint=function(e){return Math.sqrt(this.distanceSqToPoint(e))},ee.prototype.distanceSqToPoint=function(e){var t=Y.subVectors(e,this.origin).dot(this.direction);return t<0?this.origin.distanceToSquared(e):(Y.copy(this.direction).multiplyScalar(t).add(this.origin),Y.distanceToSquared(e))},ee.prototype.distanceSqToSegment=function(e,t,r,n){q.copy(e).add(t).multiplyScalar(.5),Q.copy(t).sub(e).normalize(),Z.copy(this.origin).sub(q);var i,a,o,s,l=.5*e.distanceTo(t),c=-this.direction.dot(Q),h=Z.dot(this.direction),u=-Z.dot(Q),d=Z.lengthSq(),p=Math.abs(1-c*c);if(p>0)if(a=c*h-u,s=l*p,(i=c*u-h)>=0)if(a>=-s)if(a<=s){var f=1/p;o=(i*=f)*(i+c*(a*=f)+2*h)+a*(c*i+a+2*u)+d}else a=l,o=-(i=Math.max(0,-(c*a+h)))*i+a*(a+2*u)+d;else a=-l,o=-(i=Math.max(0,-(c*a+h)))*i+a*(a+2*u)+d;else a<=-s?o=-(i=Math.max(0,-(-c*l+h)))*i+(a=i>0?-l:Math.min(Math.max(-l,-u),l))*(a+2*u)+d:a<=s?(i=0,o=(a=Math.min(Math.max(-l,-u),l))*(a+2*u)+d):o=-(i=Math.max(0,-(c*l+h)))*i+(a=i>0?l:Math.min(Math.max(-l,-u),l))*(a+2*u)+d;else a=c>0?-l:l,o=-(i=Math.max(0,-(c*a+h)))*i+a*(a+2*u)+d;return r&&r.copy(this.direction).multiplyScalar(i).add(this.origin),n&&n.copy(Q).multiplyScalar(a).add(q),o},ee.prototype.intersectSphere=function(e,t){Y.subVectors(e.center,this.origin);var r=Y.dot(this.direction),n=Y.dot(Y)-r*r,i=e.radius*e.radius;if(n>i)return null;var a=Math.sqrt(i-n),o=r-a,s=r+a;return o<0&&s<0?null:o<0?this.at(s,t):this.at(o,t)},ee.prototype.intersectsSphere=function(e){return this.distanceSqToPoint(e.center)<=e.radius*e.radius},ee.prototype.distanceToPlane=function(e){var t=e.normal.dot(this.direction);if(0===t)return 0===e.distanceToPoint(this.origin)?0:null;var r=-(this.origin.dot(e.normal)+e.constant)/t;return r>=0?r:null},ee.prototype.intersectPlane=function(e,t){var r=this.distanceToPlane(e);return null===r?null:this.at(r,t)},ee.prototype.intersectsPlane=function(e){var t=e.distanceToPoint(this.origin);return 0===t||e.normal.dot(this.direction)*t<0},ee.prototype.intersectBox=function(e,t){var r,n,i,a,o,s,l=1/this.direction.x,c=1/this.direction.y,h=1/this.direction.z,u=this.origin;return l>=0?(r=(e.min.x-u.x)*l,n=(e.max.x-u.x)*l):(r=(e.max.x-u.x)*l,n=(e.min.x-u.x)*l),c>=0?(i=(e.min.y-u.y)*c,a=(e.max.y-u.y)*c):(i=(e.max.y-u.y)*c,a=(e.min.y-u.y)*c),r>a||i>n?null:((i>r||r!=r)&&(r=i),(a<n||n!=n)&&(n=a),h>=0?(o=(e.min.z-u.z)*h,s=(e.max.z-u.z)*h):(o=(e.max.z-u.z)*h,s=(e.min.z-u.z)*h),r>s||o>n?null:((o>r||r!=r)&&(r=o),(s<n||n!=n)&&(n=s),n<0?null:this.at(r>=0?r:n,t)))},ee.prototype.intersectsBox=function(e){return null!==this.intersectBox(e,Y)},ee.prototype.intersectTriangle=function(e,t,r,n,i){J.subVectors(t,e),K.subVectors(r,e),$.crossVectors(J,K);var a,o=this.direction.dot($);if(o>0){if(n)return null;a=1}else{if(!(o<0))return null;a=-1,o=-o}Z.subVectors(this.origin,e);var s=a*this.direction.dot(K.crossVectors(Z,K));if(s<0)return null;var l=a*this.direction.dot(J.cross(Z));if(l<0)return null;if(s+l>o)return null;var c=-a*Z.dot($);return c<0?null:this.at(c/o,i)},ee.prototype.applyMatrix4=function(e){return this.origin.applyMatrix4(e),this.direction.transformDirection(e),this},ee.prototype.equals=function(e){return e.origin.equals(this.origin)&&e.direction.equals(this.direction)};var te=function(){Object.defineProperty(this,"isMatrix4",{value:!0}),this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],arguments.length>0&&console.error("THREE.Matrix4: the constructor no longer reads arguments. use .set() instead.")};te.prototype.set=function(e,t,r,n,i,a,o,s,l,c,h,u,d,p,f,m){var v=this.elements;return v[0]=e,v[4]=t,v[8]=r,v[12]=n,v[1]=i,v[5]=a,v[9]=o,v[13]=s,v[2]=l,v[6]=c,v[10]=h,v[14]=u,v[3]=d,v[7]=p,v[11]=f,v[15]=m,this},te.prototype.identity=function(){return this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1),this},te.prototype.clone=function(){return(new te).fromArray(this.elements)},te.prototype.copy=function(e){var t=this.elements,r=e.elements;return t[0]=r[0],t[1]=r[1],t[2]=r[2],t[3]=r[3],t[4]=r[4],t[5]=r[5],t[6]=r[6],t[7]=r[7],t[8]=r[8],t[9]=r[9],t[10]=r[10],t[11]=r[11],t[12]=r[12],t[13]=r[13],t[14]=r[14],t[15]=r[15],this},te.prototype.copyPosition=function(e){var t=this.elements,r=e.elements;return t[12]=r[12],t[13]=r[13],t[14]=r[14],this},te.prototype.setFromMatrix3=function(e){var t=e.elements;return this.set(t[0],t[3],t[6],0,t[1],t[4],t[7],0,t[2],t[5],t[8],0,0,0,0,1),this},te.prototype.extractBasis=function(e,t,r){return e.setFromMatrixColumn(this,0),t.setFromMatrixColumn(this,1),r.setFromMatrixColumn(this,2),this},te.prototype.makeBasis=function(e,t,r){return this.set(e.x,t.x,r.x,0,e.y,t.y,r.y,0,e.z,t.z,r.z,0,0,0,0,1),this},te.prototype.extractRotation=function(e){var t=this.elements,r=e.elements,n=1/re.setFromMatrixColumn(e,0).length(),i=1/re.setFromMatrixColumn(e,1).length(),a=1/re.setFromMatrixColumn(e,2).length();return t[0]=r[0]*n,t[1]=r[1]*n,t[2]=r[2]*n,t[3]=0,t[4]=r[4]*i,t[5]=r[5]*i,t[6]=r[6]*i,t[7]=0,t[8]=r[8]*a,t[9]=r[9]*a,t[10]=r[10]*a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this},te.prototype.makeRotationFromEuler=function(e){e&&e.isEuler||console.error("THREE.Matrix4: .makeRotationFromEuler() now expects a Euler rotation rather than a Vector3 and order.");var t=this.elements,r=e.x,n=e.y,i=e.z,a=Math.cos(r),o=Math.sin(r),s=Math.cos(n),l=Math.sin(n),c=Math.cos(i),h=Math.sin(i);if("XYZ"===e.order){var u=a*c,d=a*h,p=o*c,f=o*h;t[0]=s*c,t[4]=-s*h,t[8]=l,t[1]=d+p*l,t[5]=u-f*l,t[9]=-o*s,t[2]=f-u*l,t[6]=p+d*l,t[10]=a*s}else if("YXZ"===e.order){var m=s*c,v=s*h,g=l*c,y=l*h;t[0]=m+y*o,t[4]=g*o-v,t[8]=a*l,t[1]=a*h,t[5]=a*c,t[9]=-o,t[2]=v*o-g,t[6]=y+m*o,t[10]=a*s}else if("ZXY"===e.order){var x=s*c,b=s*h,_=l*c,w=l*h;t[0]=x-w*o,t[4]=-a*h,t[8]=_+b*o,t[1]=b+_*o,t[5]=a*c,t[9]=w-x*o,t[2]=-a*l,t[6]=o,t[10]=a*s}else if("ZYX"===e.order){var M=a*c,S=a*h,T=o*c,A=o*h;t[0]=s*c,t[4]=T*l-S,t[8]=M*l+A,t[1]=s*h,t[5]=A*l+M,t[9]=S*l-T,t[2]=-l,t[6]=o*s,t[10]=a*s}else if("YZX"===e.order){var E=a*s,L=a*l,P=o*s,N=o*l;t[0]=s*c,t[4]=N-E*h,t[8]=P*h+L,t[1]=h,t[5]=a*c,t[9]=-o*c,t[2]=-l*c,t[6]=L*h+P,t[10]=E-N*h}else if("XZY"===e.order){var R=a*s,C=a*l,F=o*s,I=o*l;t[0]=s*c,t[4]=-h,t[8]=l*c,t[1]=R*h+I,t[5]=a*c,t[9]=C*h-F,t[2]=F*h-C,t[6]=o*c,t[10]=I*h+R}return t[3]=0,t[7]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,this},te.prototype.makeRotationFromQuaternion=function(e){return this.compose(ie,e,ae)},te.prototype.lookAt=function(e,t,r){var n=this.elements;return le.subVectors(e,t),0===le.lengthSq()&&(le.z=1),le.normalize(),oe.crossVectors(r,le),0===oe.lengthSq()&&(1===Math.abs(r.z)?le.x+=1e-4:le.z+=1e-4,le.normalize(),oe.crossVectors(r,le)),oe.normalize(),se.crossVectors(le,oe),n[0]=oe.x,n[4]=se.x,n[8]=le.x,n[1]=oe.y,n[5]=se.y,n[9]=le.y,n[2]=oe.z,n[6]=se.z,n[10]=le.z,this},te.prototype.multiply=function(e,t){return void 0!==t?(console.warn("THREE.Matrix4: .multiply() now only accepts one argument. Use .multiplyMatrices( a, b ) instead."),this.multiplyMatrices(e,t)):this.multiplyMatrices(this,e)},te.prototype.premultiply=function(e){return this.multiplyMatrices(e,this)},te.prototype.multiplyMatrices=function(e,t){var r=e.elements,n=t.elements,i=this.elements,a=r[0],o=r[4],s=r[8],l=r[12],c=r[1],h=r[5],u=r[9],d=r[13],p=r[2],f=r[6],m=r[10],v=r[14],g=r[3],y=r[7],x=r[11],b=r[15],_=n[0],w=n[4],M=n[8],S=n[12],T=n[1],A=n[5],E=n[9],L=n[13],P=n[2],N=n[6],R=n[10],C=n[14],F=n[3],I=n[7],O=n[11],D=n[15];return i[0]=a*_+o*T+s*P+l*F,i[4]=a*w+o*A+s*N+l*I,i[8]=a*M+o*E+s*R+l*O,i[12]=a*S+o*L+s*C+l*D,i[1]=c*_+h*T+u*P+d*F,i[5]=c*w+h*A+u*N+d*I,i[9]=c*M+h*E+u*R+d*O,i[13]=c*S+h*L+u*C+d*D,i[2]=p*_+f*T+m*P+v*F,i[6]=p*w+f*A+m*N+v*I,i[10]=p*M+f*E+m*R+v*O,i[14]=p*S+f*L+m*C+v*D,i[3]=g*_+y*T+x*P+b*F,i[7]=g*w+y*A+x*N+b*I,i[11]=g*M+y*E+x*R+b*O,i[15]=g*S+y*L+x*C+b*D,this},te.prototype.multiplyScalar=function(e){var t=this.elements;return t[0]*=e,t[4]*=e,t[8]*=e,t[12]*=e,t[1]*=e,t[5]*=e,t[9]*=e,t[13]*=e,t[2]*=e,t[6]*=e,t[10]*=e,t[14]*=e,t[3]*=e,t[7]*=e,t[11]*=e,t[15]*=e,this},te.prototype.determinant=function(){var e=this.elements,t=e[0],r=e[4],n=e[8],i=e[12],a=e[1],o=e[5],s=e[9],l=e[13],c=e[2],h=e[6],u=e[10],d=e[14];return e[3]*(+i*s*h-n*l*h-i*o*u+r*l*u+n*o*d-r*s*d)+e[7]*(+t*s*d-t*l*u+i*a*u-n*a*d+n*l*c-i*s*c)+e[11]*(+t*l*h-t*o*d-i*a*h+r*a*d+i*o*c-r*l*c)+e[15]*(-n*o*c-t*s*h+t*o*u+n*a*h-r*a*u+r*s*c)},te.prototype.transpose=function(){var e,t=this.elements;return e=t[1],t[1]=t[4],t[4]=e,e=t[2],t[2]=t[8],t[8]=e,e=t[6],t[6]=t[9],t[9]=e,e=t[3],t[3]=t[12],t[12]=e,e=t[7],t[7]=t[13],t[13]=e,e=t[11],t[11]=t[14],t[14]=e,this},te.prototype.setPosition=function(e,t,r){var n=this.elements;return e.isVector3?(n[12]=e.x,n[13]=e.y,n[14]=e.z):(n[12]=e,n[13]=t,n[14]=r),this},te.prototype.invert=function(){var e=this.elements,t=e[0],r=e[1],n=e[2],i=e[3],a=e[4],o=e[5],s=e[6],l=e[7],c=e[8],h=e[9],u=e[10],d=e[11],p=e[12],f=e[13],m=e[14],v=e[15],g=h*m*l-f*u*l+f*s*d-o*m*d-h*s*v+o*u*v,y=p*u*l-c*m*l-p*s*d+a*m*d+c*s*v-a*u*v,x=c*f*l-p*h*l+p*o*d-a*f*d-c*o*v+a*h*v,b=p*h*s-c*f*s-p*o*u+a*f*u+c*o*m-a*h*m,_=t*g+r*y+n*x+i*b;if(0===_)return this.set(0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0);var w=1/_;return e[0]=g*w,e[1]=(f*u*i-h*m*i-f*n*d+r*m*d+h*n*v-r*u*v)*w,e[2]=(o*m*i-f*s*i+f*n*l-r*m*l-o*n*v+r*s*v)*w,e[3]=(h*s*i-o*u*i-h*n*l+r*u*l+o*n*d-r*s*d)*w,e[4]=y*w,e[5]=(c*m*i-p*u*i+p*n*d-t*m*d-c*n*v+t*u*v)*w,e[6]=(p*s*i-a*m*i-p*n*l+t*m*l+a*n*v-t*s*v)*w,e[7]=(a*u*i-c*s*i+c*n*l-t*u*l-a*n*d+t*s*d)*w,e[8]=x*w,e[9]=(p*h*i-c*f*i-p*r*d+t*f*d+c*r*v-t*h*v)*w,e[10]=(a*f*i-p*o*i+p*r*l-t*f*l-a*r*v+t*o*v)*w,e[11]=(c*o*i-a*h*i-c*r*l+t*h*l+a*r*d-t*o*d)*w,e[12]=b*w,e[13]=(c*f*n-p*h*n+p*r*u-t*f*u-c*r*m+t*h*m)*w,e[14]=(p*o*n-a*f*n-p*r*s+t*f*s+a*r*m-t*o*m)*w,e[15]=(a*h*n-c*o*n+c*r*s-t*h*s-a*r*u+t*o*u)*w,this},te.prototype.scale=function(e){var t=this.elements,r=e.x,n=e.y,i=e.z;return t[0]*=r,t[4]*=n,t[8]*=i,t[1]*=r,t[5]*=n,t[9]*=i,t[2]*=r,t[6]*=n,t[10]*=i,t[3]*=r,t[7]*=n,t[11]*=i,this},te.prototype.getMaxScaleOnAxis=function(){var e=this.elements,t=e[0]*e[0]+e[1]*e[1]+e[2]*e[2],r=e[4]*e[4]+e[5]*e[5]+e[6]*e[6],n=e[8]*e[8]+e[9]*e[9]+e[10]*e[10];return Math.sqrt(Math.max(t,r,n))},te.prototype.makeTranslation=function(e,t,r){return this.set(1,0,0,e,0,1,0,t,0,0,1,r,0,0,0,1),this},te.prototype.makeRotationX=function(e){var t=Math.cos(e),r=Math.sin(e);return this.set(1,0,0,0,0,t,-r,0,0,r,t,0,0,0,0,1),this},te.prototype.makeRotationY=function(e){var t=Math.cos(e),r=Math.sin(e);return this.set(t,0,r,0,0,1,0,0,-r,0,t,0,0,0,0,1),this},te.prototype.makeRotationZ=function(e){var t=Math.cos(e),r=Math.sin(e);return this.set(t,-r,0,0,r,t,0,0,0,0,1,0,0,0,0,1),this},te.prototype.makeRotationAxis=function(e,t){var r=Math.cos(t),n=Math.sin(t),i=1-r,a=e.x,o=e.y,s=e.z,l=i*a,c=i*o;return this.set(l*a+r,l*o-n*s,l*s+n*o,0,l*o+n*s,c*o+r,c*s-n*a,0,l*s-n*o,c*s+n*a,i*s*s+r,0,0,0,0,1),this},te.prototype.makeScale=function(e,t,r){return this.set(e,0,0,0,0,t,0,0,0,0,r,0,0,0,0,1),this},te.prototype.makeShear=function(e,t,r){return this.set(1,t,r,0,e,1,r,0,e,t,1,0,0,0,0,1),this},te.prototype.compose=function(e,t,r){var n=this.elements,i=t._x,a=t._y,o=t._z,s=t._w,l=i+i,c=a+a,h=o+o,u=i*l,d=i*c,p=i*h,f=a*c,m=a*h,v=o*h,g=s*l,y=s*c,x=s*h,b=r.x,_=r.y,w=r.z;return n[0]=(1-(f+v))*b,n[1]=(d+x)*b,n[2]=(p-y)*b,n[3]=0,n[4]=(d-x)*_,n[5]=(1-(u+v))*_,n[6]=(m+g)*_,n[7]=0,n[8]=(p+y)*w,n[9]=(m-g)*w,n[10]=(1-(u+f))*w,n[11]=0,n[12]=e.x,n[13]=e.y,n[14]=e.z,n[15]=1,this},te.prototype.decompose=function(e,t,r){var n=this.elements,i=re.set(n[0],n[1],n[2]).length(),a=re.set(n[4],n[5],n[6]).length(),o=re.set(n[8],n[9],n[10]).length();this.determinant()<0&&(i=-i),e.x=n[12],e.y=n[13],e.z=n[14],ne.copy(this);var s=1/i,l=1/a,c=1/o;return ne.elements[0]*=s,ne.elements[1]*=s,ne.elements[2]*=s,ne.elements[4]*=l,ne.elements[5]*=l,ne.elements[6]*=l,ne.elements[8]*=c,ne.elements[9]*=c,ne.elements[10]*=c,t.setFromRotationMatrix(ne),r.x=i,r.y=a,r.z=o,this},te.prototype.makePerspective=function(e,t,r,n,i,a){void 0===a&&console.warn("THREE.Matrix4: .makePerspective() has been redefined and has a new signature. Please check the docs.");var o=this.elements,s=2*i/(t-e),l=2*i/(r-n),c=(t+e)/(t-e),h=(r+n)/(r-n),u=-(a+i)/(a-i),d=-2*a*i/(a-i);return o[0]=s,o[4]=0,o[8]=c,o[12]=0,o[1]=0,o[5]=l,o[9]=h,o[13]=0,o[2]=0,o[6]=0,o[10]=u,o[14]=d,o[3]=0,o[7]=0,o[11]=-1,o[15]=0,this},te.prototype.makeOrthographic=function(e,t,r,n,i,a){var o=this.elements,s=1/(t-e),l=1/(r-n),c=1/(a-i),h=(t+e)*s,u=(r+n)*l,d=(a+i)*c;return o[0]=2*s,o[4]=0,o[8]=0,o[12]=-h,o[1]=0,o[5]=2*l,o[9]=0,o[13]=-u,o[2]=0,o[6]=0,o[10]=-2*c,o[14]=-d,o[3]=0,o[7]=0,o[11]=0,o[15]=1,this},te.prototype.equals=function(e){for(var t=this.elements,r=e.elements,n=0;n<16;n++)if(t[n]!==r[n])return!1;return!0},te.prototype.fromArray=function(e,t){void 0===t&&(t=0);for(var r=0;r<16;r++)this.elements[r]=e[r+t];return this},te.prototype.toArray=function(e,t){void 0===e&&(e=[]),void 0===t&&(t=0);var r=this.elements;return e[t]=r[0],e[t+1]=r[1],e[t+2]=r[2],e[t+3]=r[3],e[t+4]=r[4],e[t+5]=r[5],e[t+6]=r[6],e[t+7]=r[7],e[t+8]=r[8],e[t+9]=r[9],e[t+10]=r[10],e[t+11]=r[11],e[t+12]=r[12],e[t+13]=r[13],e[t+14]=r[14],e[t+15]=r[15],e};var re=new E,ne=new te,ie=new E(0,0,0),ae=new E(1,1,1),oe=new E,se=new E,le=new E,ce=function e(t,r,n,i){void 0===t&&(t=0),void 0===r&&(r=0),void 0===n&&(n=0),void 0===i&&(i=e.DefaultOrder),Object.defineProperty(this,"isEuler",{value:!0}),this._x=t,this._y=r,this._z=n,this._order=i},he={x:{configurable:!0},y:{configurable:!0},z:{configurable:!0},order:{configurable:!0}};he.x.get=function(){return this._x},he.x.set=function(e){this._x=e,this._onChangeCallback()},he.y.get=function(){return this._y},he.y.set=function(e){this._y=e,this._onChangeCallback()},he.z.get=function(){return this._z},he.z.set=function(e){this._z=e,this._onChangeCallback()},he.order.get=function(){return this._order},he.order.set=function(e){this._order=e,this._onChangeCallback()},ce.prototype.set=function(e,t,r,n){return this._x=e,this._y=t,this._z=r,this._order=n||this._order,this._onChangeCallback(),this},ce.prototype.clone=function(){return new this.constructor(this._x,this._y,this._z,this._order)},ce.prototype.copy=function(e){return this._x=e._x,this._y=e._y,this._z=e._z,this._order=e._order,this._onChangeCallback(),this},ce.prototype.setFromRotationMatrix=function(e,t,r){var n=p.clamp,i=e.elements,a=i[0],o=i[4],s=i[8],l=i[1],c=i[5],h=i[9],u=i[2],d=i[6],f=i[10];switch(t=t||this._order){case"XYZ":this._y=Math.asin(n(s,-1,1)),Math.abs(s)<.9999999?(this._x=Math.atan2(-h,f),this._z=Math.atan2(-o,a)):(this._x=Math.atan2(d,c),this._z=0);break;case"YXZ":this._x=Math.asin(-n(h,-1,1)),Math.abs(h)<.9999999?(this._y=Math.atan2(s,f),this._z=Math.atan2(l,c)):(this._y=Math.atan2(-u,a),this._z=0);break;case"ZXY":this._x=Math.asin(n(d,-1,1)),Math.abs(d)<.9999999?(this._y=Math.atan2(-u,f),this._z=Math.atan2(-o,c)):(this._y=0,this._z=Math.atan2(l,a));break;case"ZYX":this._y=Math.asin(-n(u,-1,1)),Math.abs(u)<.9999999?(this._x=Math.atan2(d,f),this._z=Math.atan2(l,a)):(this._x=0,this._z=Math.atan2(-o,c));break;case"YZX":this._z=Math.asin(n(l,-1,1)),Math.abs(l)<.9999999?(this._x=Math.atan2(-h,c),this._y=Math.atan2(-u,a)):(this._x=0,this._y=Math.atan2(s,f));break;case"XZY":this._z=Math.asin(-n(o,-1,1)),Math.abs(o)<.9999999?(this._x=Math.atan2(d,c),this._y=Math.atan2(s,a)):(this._x=Math.atan2(-h,f),this._y=0);break;default:console.warn("THREE.Euler: .setFromRotationMatrix() encountered an unknown order: "+t)}return this._order=t,!1!==r&&this._onChangeCallback(),this},ce.prototype.setFromQuaternion=function(e,t,r){return ue.makeRotationFromQuaternion(e),this.setFromRotationMatrix(ue,t,r)},ce.prototype.setFromVector3=function(e,t){return this.set(e.x,e.y,e.z,t||this._order)},ce.prototype.reorder=function(e){return de.setFromEuler(this),this.setFromQuaternion(de,e)},ce.prototype.equals=function(e){return e._x===this._x&&e._y===this._y&&e._z===this._z&&e._order===this._order},ce.prototype.fromArray=function(e){return this._x=e[0],this._y=e[1],this._z=e[2],void 0!==e[3]&&(this._order=e[3]),this._onChangeCallback(),this},ce.prototype.toArray=function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this._x,e[t+1]=this._y,e[t+2]=this._z,e[t+3]=this._order,e},ce.prototype.toVector3=function(e){return e?e.set(this._x,this._y,this._z):new E(this._x,this._y,this._z)},ce.prototype._onChange=function(e){return this._onChangeCallback=e,this},ce.prototype._onChangeCallback=function(){},Object.defineProperties(ce.prototype,he),ce.DefaultOrder="XYZ",ce.RotationOrders=["XYZ","YZX","ZXY","XZY","YXZ","ZYX"];var ue=new te,de=new T,pe=function(){this.mask=1};pe.prototype.set=function(e){this.mask=1<<e|0},pe.prototype.enable=function(e){this.mask|=1<<e|0},pe.prototype.enableAll=function(){this.mask=-1},pe.prototype.toggle=function(e){this.mask^=1<<e|0},pe.prototype.disable=function(e){this.mask&=~(1<<e|0)},pe.prototype.disableAll=function(){this.mask=0},pe.prototype.test=function(e){return 0!=(this.mask&e.mask)};var fe=0,me=new E,ve=new T,ge=new te,ye=new E,xe=new E,be=new E,_e=new T,we=new E(1,0,0),Me=new E(0,1,0),Se=new E(0,0,1),Te={type:"added"},Ae={type:"removed"};function Ee(){Object.defineProperty(this,"id",{value:fe++}),this.uuid=p.generateUUID(),this.name="",this.type="Object3D",this.parent=null,this.children=[],this.up=Ee.DefaultUp.clone();var e=new E,t=new ce,r=new T,n=new E(1,1,1);t._onChange((function(){r.setFromEuler(t,!1)})),r._onChange((function(){t.setFromQuaternion(r,void 0,!1)})),Object.defineProperties(this,{position:{configurable:!0,enumerable:!0,value:e},rotation:{configurable:!0,enumerable:!0,value:t},quaternion:{configurable:!0,enumerable:!0,value:r},scale:{configurable:!0,enumerable:!0,value:n},modelViewMatrix:{value:new te},normalMatrix:{value:new g}}),this.matrix=new te,this.matrixWorld=new te,this.matrixAutoUpdate=Ee.DefaultMatrixAutoUpdate,this.matrixWorldNeedsUpdate=!1,this.layers=new pe,this.visible=!0,this.castShadow=!1,this.receiveShadow=!1,this.frustumCulled=!0,this.renderOrder=0,this.animations=[],this.userData={}}Ee.DefaultUp=new E(0,1,0),Ee.DefaultMatrixAutoUpdate=!0,Ee.prototype=Object.assign(Object.create(c.prototype),{constructor:Ee,isObject3D:!0,onBeforeRender:function(){},onAfterRender:function(){},applyMatrix4:function(e){this.matrixAutoUpdate&&this.updateMatrix(),this.matrix.premultiply(e),this.matrix.decompose(this.position,this.quaternion,this.scale)},applyQuaternion:function(e){return this.quaternion.premultiply(e),this},setRotationFromAxisAngle:function(e,t){this.quaternion.setFromAxisAngle(e,t)},setRotationFromEuler:function(e){this.quaternion.setFromEuler(e,!0)},setRotationFromMatrix:function(e){this.quaternion.setFromRotationMatrix(e)},setRotationFromQuaternion:function(e){this.quaternion.copy(e)},rotateOnAxis:function(e,t){return ve.setFromAxisAngle(e,t),this.quaternion.multiply(ve),this},rotateOnWorldAxis:function(e,t){return ve.setFromAxisAngle(e,t),this.quaternion.premultiply(ve),this},rotateX:function(e){return this.rotateOnAxis(we,e)},rotateY:function(e){return this.rotateOnAxis(Me,e)},rotateZ:function(e){return this.rotateOnAxis(Se,e)},translateOnAxis:function(e,t){return me.copy(e).applyQuaternion(this.quaternion),this.position.add(me.multiplyScalar(t)),this},translateX:function(e){return this.translateOnAxis(we,e)},translateY:function(e){return this.translateOnAxis(Me,e)},translateZ:function(e){return this.translateOnAxis(Se,e)},localToWorld:function(e){return e.applyMatrix4(this.matrixWorld)},worldToLocal:function(e){return e.applyMatrix4(ge.copy(this.matrixWorld).invert())},lookAt:function(e,t,r){e.isVector3?ye.copy(e):ye.set(e,t,r);var n=this.parent;this.updateWorldMatrix(!0,!1),xe.setFromMatrixPosition(this.matrixWorld),this.isCamera||this.isLight?ge.lookAt(xe,ye,this.up):ge.lookAt(ye,xe,this.up),this.quaternion.setFromRotationMatrix(ge),n&&(ge.extractRotation(n.matrixWorld),ve.setFromRotationMatrix(ge),this.quaternion.premultiply(ve.invert()))},add:function(e){var t=arguments;if(arguments.length>1){for(var r=0;r<arguments.length;r++)this.add(t[r]);return this}return e===this?(console.error("THREE.Object3D.add: object can't be added as a child of itself.",e),this):(e&&e.isObject3D?(null!==e.parent&&e.parent.remove(e),e.parent=this,this.children.push(e),e.dispatchEvent(Te)):console.error("THREE.Object3D.add: object not an instance of THREE.Object3D.",e),this)},remove:function(e){var t=arguments;if(arguments.length>1){for(var r=0;r<arguments.length;r++)this.remove(t[r]);return this}var n=this.children.indexOf(e);return-1!==n&&(e.parent=null,this.children.splice(n,1),e.dispatchEvent(Ae)),this},clear:function(){for(var e=0;e<this.children.length;e++){var t=this.children[e];t.parent=null,t.dispatchEvent(Ae)}return this.children.length=0,this},attach:function(e){return this.updateWorldMatrix(!0,!1),ge.copy(this.matrixWorld).invert(),null!==e.parent&&(e.parent.updateWorldMatrix(!0,!1),ge.multiply(e.parent.matrixWorld)),e.applyMatrix4(ge),e.updateWorldMatrix(!1,!1),this.add(e),this},getObjectById:function(e){return this.getObjectByProperty("id",e)},getObjectByName:function(e){return this.getObjectByProperty("name",e)},getObjectByProperty:function(e,t){if(this[e]===t)return this;for(var r=0,n=this.children.length;r<n;r++){var i=this.children[r].getObjectByProperty(e,t);if(void 0!==i)return i}},getWorldPosition:function(e){return void 0===e&&(console.warn("THREE.Object3D: .getWorldPosition() target is now required"),e=new E),this.updateWorldMatrix(!0,!1),e.setFromMatrixPosition(this.matrixWorld)},getWorldQuaternion:function(e){return void 0===e&&(console.warn("THREE.Object3D: .getWorldQuaternion() target is now required"),e=new T),this.updateWorldMatrix(!0,!1),this.matrixWorld.decompose(xe,e,be),e},getWorldScale:function(e){return void 0===e&&(console.warn("THREE.Object3D: .getWorldScale() target is now required"),e=new E),this.updateWorldMatrix(!0,!1),this.matrixWorld.decompose(xe,_e,e),e},getWorldDirection:function(e){void 0===e&&(console.warn("THREE.Object3D: .getWorldDirection() target is now required"),e=new E),this.updateWorldMatrix(!0,!1);var t=this.matrixWorld.elements;return e.set(t[8],t[9],t[10]).normalize()},raycast:function(){},traverse:function(e){e(this);for(var t=this.children,r=0,n=t.length;r<n;r++)t[r].traverse(e)},traverseVisible:function(e){if(!1!==this.visible){e(this);for(var t=this.children,r=0,n=t.length;r<n;r++)t[r].traverseVisible(e)}},traverseAncestors:function(e){var t=this.parent;null!==t&&(e(t),t.traverseAncestors(e))},updateMatrix:function(){this.matrix.compose(this.position,this.quaternion,this.scale),this.matrixWorldNeedsUpdate=!0},updateMatrixWorld:function(e){this.matrixAutoUpdate&&this.updateMatrix(),(this.matrixWorldNeedsUpdate||e)&&(null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),this.matrixWorldNeedsUpdate=!1,e=!0);for(var t=this.children,r=0,n=t.length;r<n;r++)t[r].updateMatrixWorld(e)},updateWorldMatrix:function(e,t){var r=this.parent;if(!0===e&&null!==r&&r.updateWorldMatrix(!0,!1),this.matrixAutoUpdate&&this.updateMatrix(),null===this.parent?this.matrixWorld.copy(this.matrix):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix),!0===t)for(var n=this.children,i=0,a=n.length;i<a;i++)n[i].updateWorldMatrix(!1,!0)},toJSON:function(e){var t=void 0===e||"string"==typeof e,r={};t&&(e={geometries:{},materials:{},textures:{},images:{},shapes:{},skeletons:{},animations:{}},r.metadata={version:4.5,type:"Object",generator:"Object3D.toJSON"});var n={};function i(t,r){return void 0===t[r.uuid]&&(t[r.uuid]=r.toJSON(e)),r.uuid}if(n.uuid=this.uuid,n.type=this.type,""!==this.name&&(n.name=this.name),!0===this.castShadow&&(n.castShadow=!0),!0===this.receiveShadow&&(n.receiveShadow=!0),!1===this.visible&&(n.visible=!1),!1===this.frustumCulled&&(n.frustumCulled=!1),0!==this.renderOrder&&(n.renderOrder=this.renderOrder),"{}"!==JSON.stringify(this.userData)&&(n.userData=this.userData),n.layers=this.layers.mask,n.matrix=this.matrix.toArray(),!1===this.matrixAutoUpdate&&(n.matrixAutoUpdate=!1),this.isInstancedMesh&&(n.type="InstancedMesh",n.count=this.count,n.instanceMatrix=this.instanceMatrix.toJSON()),this.isMesh||this.isLine||this.isPoints){n.geometry=i(e.geometries,this.geometry);var a=this.geometry.parameters;if(void 0!==a&&void 0!==a.shapes){var o=a.shapes;if(Array.isArray(o))for(var s=0,l=o.length;s<l;s++){var c=o[s];i(e.shapes,c)}else i(e.shapes,o)}}if(this.isSkinnedMesh&&(n.bindMode=this.bindMode,n.bindMatrix=this.bindMatrix.toArray(),void 0!==this.skeleton&&(i(e.skeletons,this.skeleton),n.skeleton=this.skeleton.uuid)),void 0!==this.material)if(Array.isArray(this.material)){for(var h=[],u=0,d=this.material.length;u<d;u++)h.push(i(e.materials,this.material[u]));n.material=h}else n.material=i(e.materials,this.material);if(this.children.length>0){n.children=[];for(var p=0;p<this.children.length;p++)n.children.push(this.children[p].toJSON(e).object)}if(this.animations.length>0){n.animations=[];for(var f=0;f<this.animations.length;f++){var m=this.animations[f];n.animations.push(i(e.animations,m))}}if(t){var v=M(e.geometries),g=M(e.materials),y=M(e.textures),x=M(e.images),b=M(e.shapes),_=M(e.skeletons),w=M(e.animations);v.length>0&&(r.geometries=v),g.length>0&&(r.materials=g),y.length>0&&(r.textures=y),x.length>0&&(r.images=x),b.length>0&&(r.shapes=b),_.length>0&&(r.skeletons=_),w.length>0&&(r.animations=w)}return r.object=n,r;function M(e){var t=[];for(var r in e){var n=e[r];delete n.metadata,t.push(n)}return t}},clone:function(e){return(new this.constructor).copy(this,e)},copy:function(e,t){if(void 0===t&&(t=!0),this.name=e.name,this.up.copy(e.up),this.position.copy(e.position),this.rotation.order=e.rotation.order,this.quaternion.copy(e.quaternion),this.scale.copy(e.scale),this.matrix.copy(e.matrix),this.matrixWorld.copy(e.matrixWorld),this.matrixAutoUpdate=e.matrixAutoUpdate,this.matrixWorldNeedsUpdate=e.matrixWorldNeedsUpdate,this.layers.mask=e.layers.mask,this.visible=e.visible,this.castShadow=e.castShadow,this.receiveShadow=e.receiveShadow,this.frustumCulled=e.frustumCulled,this.renderOrder=e.renderOrder,this.userData=JSON.parse(JSON.stringify(e.userData)),!0===t)for(var r=0;r<e.children.length;r++){var n=e.children[r];this.add(n.clone())}return this}});var Le=new E,Pe=new E,Ne=new g,Re=function(e,t){Object.defineProperty(this,"isPlane",{value:!0}),this.normal=void 0!==e?e:new E(1,0,0),this.constant=void 0!==t?t:0};Re.prototype.set=function(e,t){return this.normal.copy(e),this.constant=t,this},Re.prototype.setComponents=function(e,t,r,n){return this.normal.set(e,t,r),this.constant=n,this},Re.prototype.setFromNormalAndCoplanarPoint=function(e,t){return this.normal.copy(e),this.constant=-t.dot(this.normal),this},Re.prototype.setFromCoplanarPoints=function(e,t,r){var n=Le.subVectors(r,t).cross(Pe.subVectors(e,t)).normalize();return this.setFromNormalAndCoplanarPoint(n,e),this},Re.prototype.clone=function(){return(new this.constructor).copy(this)},Re.prototype.copy=function(e){return this.normal.copy(e.normal),this.constant=e.constant,this},Re.prototype.normalize=function(){var e=1/this.normal.length();return this.normal.multiplyScalar(e),this.constant*=e,this},Re.prototype.negate=function(){return this.constant*=-1,this.normal.negate(),this},Re.prototype.distanceToPoint=function(e){return this.normal.dot(e)+this.constant},Re.prototype.distanceToSphere=function(e){return this.distanceToPoint(e.center)-e.radius},Re.prototype.projectPoint=function(e,t){return void 0===t&&(console.warn("THREE.Plane: .projectPoint() target is now required"),t=new E),t.copy(this.normal).multiplyScalar(-this.distanceToPoint(e)).add(e)},Re.prototype.intersectLine=function(e,t){void 0===t&&(console.warn("THREE.Plane: .intersectLine() target is now required"),t=new E);var r=e.delta(Le),n=this.normal.dot(r);if(0===n)return 0===this.distanceToPoint(e.start)?t.copy(e.start):void 0;var i=-(e.start.dot(this.normal)+this.constant)/n;return i<0||i>1?void 0:t.copy(r).multiplyScalar(i).add(e.start)},Re.prototype.intersectsLine=function(e){var t=this.distanceToPoint(e.start),r=this.distanceToPoint(e.end);return t<0&&r>0||r<0&&t>0},Re.prototype.intersectsBox=function(e){return e.intersectsPlane(this)},Re.prototype.intersectsSphere=function(e){return e.intersectsPlane(this)},Re.prototype.coplanarPoint=function(e){return void 0===e&&(console.warn("THREE.Plane: .coplanarPoint() target is now required"),e=new E),e.copy(this.normal).multiplyScalar(-this.constant)},Re.prototype.applyMatrix4=function(e,t){var r=t||Ne.getNormalMatrix(e),n=this.coplanarPoint(Le).applyMatrix4(e),i=this.normal.applyMatrix3(r).normalize();return this.constant=-n.dot(i),this},Re.prototype.translate=function(e){return this.constant-=e.dot(this.normal),this},Re.prototype.equals=function(e){return e.normal.equals(this.normal)&&e.constant===this.constant};var Ce=new E,Fe=new E,Ie=new E,Oe=new E,De=new E,Ue=new E,ze=new E,Be=new E,He=new E,Ge=new E,ke=function(e,t,r){this.a=void 0!==e?e:new E,this.b=void 0!==t?t:new E,this.c=void 0!==r?r:new E};ke.getNormal=function(e,t,r,n){void 0===n&&(console.warn("THREE.Triangle: .getNormal() target is now required"),n=new E),n.subVectors(r,t),Ce.subVectors(e,t),n.cross(Ce);var i=n.lengthSq();return i>0?n.multiplyScalar(1/Math.sqrt(i)):n.set(0,0,0)},ke.getBarycoord=function(e,t,r,n,i){Ce.subVectors(n,t),Fe.subVectors(r,t),Ie.subVectors(e,t);var a=Ce.dot(Ce),o=Ce.dot(Fe),s=Ce.dot(Ie),l=Fe.dot(Fe),c=Fe.dot(Ie),h=a*l-o*o;if(void 0===i&&(console.warn("THREE.Triangle: .getBarycoord() target is now required"),i=new E),0===h)return i.set(-2,-1,-1);var u=1/h,d=(l*s-o*c)*u,p=(a*c-o*s)*u;return i.set(1-d-p,p,d)},ke.containsPoint=function(e,t,r,n){return this.getBarycoord(e,t,r,n,Oe),Oe.x>=0&&Oe.y>=0&&Oe.x+Oe.y<=1},ke.getUV=function(e,t,r,n,i,a,o,s){return this.getBarycoord(e,t,r,n,Oe),s.set(0,0),s.addScaledVector(i,Oe.x),s.addScaledVector(a,Oe.y),s.addScaledVector(o,Oe.z),s},ke.isFrontFacing=function(e,t,r,n){return Ce.subVectors(r,t),Fe.subVectors(e,t),Ce.cross(Fe).dot(n)<0},ke.prototype.set=function(e,t,r){return this.a.copy(e),this.b.copy(t),this.c.copy(r),this},ke.prototype.setFromPointsAndIndices=function(e,t,r,n){return this.a.copy(e[t]),this.b.copy(e[r]),this.c.copy(e[n]),this},ke.prototype.clone=function(){return(new this.constructor).copy(this)},ke.prototype.copy=function(e){return this.a.copy(e.a),this.b.copy(e.b),this.c.copy(e.c),this},ke.prototype.getArea=function(){return Ce.subVectors(this.c,this.b),Fe.subVectors(this.a,this.b),.5*Ce.cross(Fe).length()},ke.prototype.getMidpoint=function(e){return void 0===e&&(console.warn("THREE.Triangle: .getMidpoint() target is now required"),e=new E),e.addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},ke.prototype.getNormal=function(e){return ke.getNormal(this.a,this.b,this.c,e)},ke.prototype.getPlane=function(e){return void 0===e&&(console.warn("THREE.Triangle: .getPlane() target is now required"),e=new Re),e.setFromCoplanarPoints(this.a,this.b,this.c)},ke.prototype.getBarycoord=function(e,t){return ke.getBarycoord(e,this.a,this.b,this.c,t)},ke.prototype.getUV=function(e,t,r,n,i){return ke.getUV(e,this.a,this.b,this.c,t,r,n,i)},ke.prototype.containsPoint=function(e){return ke.containsPoint(e,this.a,this.b,this.c)},ke.prototype.isFrontFacing=function(e){return ke.isFrontFacing(this.a,this.b,this.c,e)},ke.prototype.intersectsBox=function(e){return e.intersectsTriangle(this)},ke.prototype.closestPointToPoint=function(e,t){void 0===t&&(console.warn("THREE.Triangle: .closestPointToPoint() target is now required"),t=new E);var r,n,i=this.a,a=this.b,o=this.c;De.subVectors(a,i),Ue.subVectors(o,i),Be.subVectors(e,i);var s=De.dot(Be),l=Ue.dot(Be);if(s<=0&&l<=0)return t.copy(i);He.subVectors(e,a);var c=De.dot(He),h=Ue.dot(He);if(c>=0&&h<=c)return t.copy(a);var u=s*h-c*l;if(u<=0&&s>=0&&c<=0)return r=s/(s-c),t.copy(i).addScaledVector(De,r);Ge.subVectors(e,o);var d=De.dot(Ge),p=Ue.dot(Ge);if(p>=0&&d<=p)return t.copy(o);var f=d*l-s*p;if(f<=0&&l>=0&&p<=0)return n=l/(l-p),t.copy(i).addScaledVector(Ue,n);var m=c*p-d*h;if(m<=0&&h-c>=0&&d-p>=0)return ze.subVectors(o,a),n=(h-c)/(h-c+(d-p)),t.copy(a).addScaledVector(ze,n);var v=1/(m+f+u);return r=f*v,n=u*v,t.copy(i).addScaledVector(De,r).addScaledVector(Ue,n)},ke.prototype.equals=function(e){return e.a.equals(this.a)&&e.b.equals(this.b)&&e.c.equals(this.c)};var je={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074},Ve={h:0,s:0,l:0},We={h:0,s:0,l:0};function Xe(e,t,r){return r<0&&(r+=1),r>1&&(r-=1),r<1/6?e+6*(t-e)*r:r<.5?t:r<2/3?e+6*(t-e)*(2/3-r):e}function Ye(e){return e<.04045?.0773993808*e:Math.pow(.9478672986*e+.0521327014,2.4)}function qe(e){return e<.0031308?12.92*e:1.055*Math.pow(e,.41666)-.055}var Qe=function(e,t,r){return Object.defineProperty(this,"isColor",{value:!0}),void 0===t&&void 0===r?this.set(e):this.setRGB(e,t,r)};Qe.prototype.set=function(e){return e&&e.isColor?this.copy(e):"number"==typeof e?this.setHex(e):"string"==typeof e&&this.setStyle(e),this},Qe.prototype.setScalar=function(e){return this.r=e,this.g=e,this.b=e,this},Qe.prototype.setHex=function(e){return e=Math.floor(e),this.r=(e>>16&255)/255,this.g=(e>>8&255)/255,this.b=(255&e)/255,this},Qe.prototype.setRGB=function(e,t,r){return this.r=e,this.g=t,this.b=r,this},Qe.prototype.setHSL=function(e,t,r){if(e=p.euclideanModulo(e,1),t=p.clamp(t,0,1),r=p.clamp(r,0,1),0===t)this.r=this.g=this.b=r;else{var n=r<=.5?r*(1+t):r+t-r*t,i=2*r-n;this.r=Xe(i,n,e+1/3),this.g=Xe(i,n,e),this.b=Xe(i,n,e-1/3)}return this},Qe.prototype.setStyle=function(e){function t(t){void 0!==t&&parseFloat(t)<1&&console.warn("THREE.Color: Alpha component of "+e+" will be ignored.")}var r;if(r=/^((?:rgb|hsl)a?)\(([^\)]*)\)/.exec(e)){var n,i=r[1],a=r[2];switch(i){case"rgb":case"rgba":if(n=/^\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(a))return this.r=Math.min(255,parseInt(n[1],10))/255,this.g=Math.min(255,parseInt(n[2],10))/255,this.b=Math.min(255,parseInt(n[3],10))/255,t(n[4]),this;if(n=/^\s*(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(a))return this.r=Math.min(100,parseInt(n[1],10))/100,this.g=Math.min(100,parseInt(n[2],10))/100,this.b=Math.min(100,parseInt(n[3],10))/100,t(n[4]),this;break;case"hsl":case"hsla":if(n=/^\s*(\d*\.?\d+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(?:,\s*(\d*\.?\d+)\s*)?$/.exec(a)){var o=parseFloat(n[1])/360,s=parseInt(n[2],10)/100,l=parseInt(n[3],10)/100;return t(n[4]),this.setHSL(o,s,l)}}}else if(r=/^\#([A-Fa-f\d]+)$/.exec(e)){var c=r[1],h=c.length;if(3===h)return this.r=parseInt(c.charAt(0)+c.charAt(0),16)/255,this.g=parseInt(c.charAt(1)+c.charAt(1),16)/255,this.b=parseInt(c.charAt(2)+c.charAt(2),16)/255,this;if(6===h)return this.r=parseInt(c.charAt(0)+c.charAt(1),16)/255,this.g=parseInt(c.charAt(2)+c.charAt(3),16)/255,this.b=parseInt(c.charAt(4)+c.charAt(5),16)/255,this}return e&&e.length>0?this.setColorName(e):this},Qe.prototype.setColorName=function(e){var t=je[e];return void 0!==t?this.setHex(t):console.warn("THREE.Color: Unknown color "+e),this},Qe.prototype.clone=function(){return new this.constructor(this.r,this.g,this.b)},Qe.prototype.copy=function(e){return this.r=e.r,this.g=e.g,this.b=e.b,this},Qe.prototype.copyGammaToLinear=function(e,t){return void 0===t&&(t=2),this.r=Math.pow(e.r,t),this.g=Math.pow(e.g,t),this.b=Math.pow(e.b,t),this},Qe.prototype.copyLinearToGamma=function(e,t){void 0===t&&(t=2);var r=t>0?1/t:1;return this.r=Math.pow(e.r,r),this.g=Math.pow(e.g,r),this.b=Math.pow(e.b,r),this},Qe.prototype.convertGammaToLinear=function(e){return this.copyGammaToLinear(this,e),this},Qe.prototype.convertLinearToGamma=function(e){return this.copyLinearToGamma(this,e),this},Qe.prototype.copySRGBToLinear=function(e){return this.r=Ye(e.r),this.g=Ye(e.g),this.b=Ye(e.b),this},Qe.prototype.copyLinearToSRGB=function(e){return this.r=qe(e.r),this.g=qe(e.g),this.b=qe(e.b),this},Qe.prototype.convertSRGBToLinear=function(){return this.copySRGBToLinear(this),this},Qe.prototype.convertLinearToSRGB=function(){return this.copyLinearToSRGB(this),this},Qe.prototype.getHex=function(){return 255*this.r<<16^255*this.g<<8^255*this.b<<0},Qe.prototype.getHexString=function(){return("000000"+this.getHex().toString(16)).slice(-6)},Qe.prototype.getHSL=function(e){void 0===e&&(console.warn("THREE.Color: .getHSL() target is now required"),e={h:0,s:0,l:0});var t,r,n=this.r,i=this.g,a=this.b,o=Math.max(n,i,a),s=Math.min(n,i,a),l=(s+o)/2;if(s===o)t=0,r=0;else{var c=o-s;switch(r=l<=.5?c/(o+s):c/(2-o-s),o){case n:t=(i-a)/c+(i<a?6:0);break;case i:t=(a-n)/c+2;break;case a:t=(n-i)/c+4}t/=6}return e.h=t,e.s=r,e.l=l,e},Qe.prototype.getStyle=function(){return"rgb("+(255*this.r|0)+","+(255*this.g|0)+","+(255*this.b|0)+")"},Qe.prototype.offsetHSL=function(e,t,r){return this.getHSL(Ve),Ve.h+=e,Ve.s+=t,Ve.l+=r,this.setHSL(Ve.h,Ve.s,Ve.l),this},Qe.prototype.add=function(e){return this.r+=e.r,this.g+=e.g,this.b+=e.b,this},Qe.prototype.addColors=function(e,t){return this.r=e.r+t.r,this.g=e.g+t.g,this.b=e.b+t.b,this},Qe.prototype.addScalar=function(e){return this.r+=e,this.g+=e,this.b+=e,this},Qe.prototype.sub=function(e){return this.r=Math.max(0,this.r-e.r),this.g=Math.max(0,this.g-e.g),this.b=Math.max(0,this.b-e.b),this},Qe.prototype.multiply=function(e){return this.r*=e.r,this.g*=e.g,this.b*=e.b,this},Qe.prototype.multiplyScalar=function(e){return this.r*=e,this.g*=e,this.b*=e,this},Qe.prototype.lerp=function(e,t){return this.r+=(e.r-this.r)*t,this.g+=(e.g-this.g)*t,this.b+=(e.b-this.b)*t,this},Qe.prototype.lerpColors=function(e,t,r){return this.r=e.r+(t.r-e.r)*r,this.g=e.g+(t.g-e.g)*r,this.b=e.b+(t.b-e.b)*r,this},Qe.prototype.lerpHSL=function(e,t){this.getHSL(Ve),e.getHSL(We);var r=p.lerp(Ve.h,We.h,t),n=p.lerp(Ve.s,We.s,t),i=p.lerp(Ve.l,We.l,t);return this.setHSL(r,n,i),this},Qe.prototype.equals=function(e){return e.r===this.r&&e.g===this.g&&e.b===this.b},Qe.prototype.fromArray=function(e,t){return void 0===t&&(t=0),this.r=e[t],this.g=e[t+1],this.b=e[t+2],this},Qe.prototype.toArray=function(e,t){return void 0===e&&(e=[]),void 0===t&&(t=0),e[t]=this.r,e[t+1]=this.g,e[t+2]=this.b,e},Qe.prototype.fromBufferAttribute=function(e,t){return this.r=e.getX(t),this.g=e.getY(t),this.b=e.getZ(t),!0===e.normalized&&(this.r/=255,this.g/=255,this.b/=255),this},Qe.prototype.toJSON=function(){return this.getHex()},Qe.NAMES=je,Qe.prototype.r=1,Qe.prototype.g=1,Qe.prototype.b=1;var Ze=function(e,t,r,n,i,a){void 0===a&&(a=0),this.a=e,this.b=t,this.c=r,this.normal=n&&n.isVector3?n:new E,this.vertexNormals=Array.isArray(n)?n:[],this.color=i&&i.isColor?i:new Qe,this.vertexColors=Array.isArray(i)?i:[],this.materialIndex=a};Ze.prototype.clone=function(){return(new this.constructor).copy(this)},Ze.prototype.copy=function(e){this.a=e.a,this.b=e.b,this.c=e.c,this.normal.copy(e.normal),this.color.copy(e.color),this.materialIndex=e.materialIndex;for(var t=0,r=e.vertexNormals.length;t<r;t++)this.vertexNormals[t]=e.vertexNormals[t].clone();for(var n=0,i=e.vertexColors.length;n<i;n++)this.vertexColors[n]=e.vertexColors[n].clone();return this};var Je=0;function Ke(){Object.defineProperty(this,"id",{value:Je++}),this.uuid=p.generateUUID(),this.name="",this.type="Material",this.fog=!0,this.blending=1,this.side=0,this.flatShading=!1,this.vertexColors=!1,this.opacity=1,this.transparent=!1,this.blendSrc=204,this.blendDst=205,this.blendEquation=100,this.blendSrcAlpha=null,this.blendDstAlpha=null,this.blendEquationAlpha=null,this.depthFunc=3,this.depthTest=!0,this.depthWrite=!0,this.stencilWriteMask=255,this.stencilFunc=519,this.stencilRef=0,this.stencilFuncMask=255,this.stencilFail=7680,this.stencilZFail=7680,this.stencilZPass=7680,this.stencilWrite=!1,this.clippingPlanes=null,this.clipIntersection=!1,this.clipShadows=!1,this.shadowSide=null,this.colorWrite=!0,this.precision=null,this.polygonOffset=!1,this.polygonOffsetFactor=0,this.polygonOffsetUnits=0,this.dithering=!1,this.alphaTest=0,this.premultipliedAlpha=!1,this.visible=!0,this.toneMapped=!0,this.userData={},this.version=0}function $e(e){Ke.call(this),this.type="MeshBasicMaterial",this.color=new Qe(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=0,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.setValues(e)}Ke.prototype=Object.assign(Object.create(c.prototype),{constructor:Ke,isMaterial:!0,onBeforeCompile:function(){},customProgramCacheKey:function(){return this.onBeforeCompile.toString()},setValues:function(e){if(void 0!==e)for(var t in e){var r=e[t];if(void 0!==r)if("shading"!==t){var n=this[t];void 0!==n?n&&n.isColor?n.set(r):n&&n.isVector3&&r&&r.isVector3?n.copy(r):this[t]=r:console.warn("THREE."+this.type+": '"+t+"' is not a property of this material.")}else console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=1===r;else console.warn("THREE.Material: '"+t+"' parameter is undefined.")}},toJSON:function(e){var t=void 0===e||"string"==typeof e;t&&(e={textures:{},images:{}});var r={metadata:{version:4.5,type:"Material",generator:"Material.toJSON"}};function n(e){var t=[];for(var r in e){var n=e[r];delete n.metadata,t.push(n)}return t}if(r.uuid=this.uuid,r.type=this.type,""!==this.name&&(r.name=this.name),this.color&&this.color.isColor&&(r.color=this.color.getHex()),void 0!==this.roughness&&(r.roughness=this.roughness),void 0!==this.metalness&&(r.metalness=this.metalness),this.sheen&&this.sheen.isColor&&(r.sheen=this.sheen.getHex()),this.emissive&&this.emissive.isColor&&(r.emissive=this.emissive.getHex()),this.emissiveIntensity&&1!==this.emissiveIntensity&&(r.emissiveIntensity=this.emissiveIntensity),this.specular&&this.specular.isColor&&(r.specular=this.specular.getHex()),void 0!==this.shininess&&(r.shininess=this.shininess),void 0!==this.clearcoat&&(r.clearcoat=this.clearcoat),void 0!==this.clearcoatRoughness&&(r.clearcoatRoughness=this.clearcoatRoughness),this.clearcoatMap&&this.clearcoatMap.isTexture&&(r.clearcoatMap=this.clearcoatMap.toJSON(e).uuid),this.clearcoatRoughnessMap&&this.clearcoatRoughnessMap.isTexture&&(r.clearcoatRoughnessMap=this.clearcoatRoughnessMap.toJSON(e).uuid),this.clearcoatNormalMap&&this.clearcoatNormalMap.isTexture&&(r.clearcoatNormalMap=this.clearcoatNormalMap.toJSON(e).uuid,r.clearcoatNormalScale=this.clearcoatNormalScale.toArray()),this.map&&this.map.isTexture&&(r.map=this.map.toJSON(e).uuid),this.matcap&&this.matcap.isTexture&&(r.matcap=this.matcap.toJSON(e).uuid),this.alphaMap&&this.alphaMap.isTexture&&(r.alphaMap=this.alphaMap.toJSON(e).uuid),this.lightMap&&this.lightMap.isTexture&&(r.lightMap=this.lightMap.toJSON(e).uuid),this.aoMap&&this.aoMap.isTexture&&(r.aoMap=this.aoMap.toJSON(e).uuid,r.aoMapIntensity=this.aoMapIntensity),this.bumpMap&&this.bumpMap.isTexture&&(r.bumpMap=this.bumpMap.toJSON(e).uuid,r.bumpScale=this.bumpScale),this.normalMap&&this.normalMap.isTexture&&(r.normalMap=this.normalMap.toJSON(e).uuid,r.normalMapType=this.normalMapType,r.normalScale=this.normalScale.toArray()),this.displacementMap&&this.displacementMap.isTexture&&(r.displacementMap=this.displacementMap.toJSON(e).uuid,r.displacementScale=this.displacementScale,r.displacementBias=this.displacementBias),this.roughnessMap&&this.roughnessMap.isTexture&&(r.roughnessMap=this.roughnessMap.toJSON(e).uuid),this.metalnessMap&&this.metalnessMap.isTexture&&(r.metalnessMap=this.metalnessMap.toJSON(e).uuid),this.emissiveMap&&this.emissiveMap.isTexture&&(r.emissiveMap=this.emissiveMap.toJSON(e).uuid),this.specularMap&&this.specularMap.isTexture&&(r.specularMap=this.specularMap.toJSON(e).uuid),this.envMap&&this.envMap.isTexture&&(r.envMap=this.envMap.toJSON(e).uuid,r.reflectivity=this.reflectivity,r.refractionRatio=this.refractionRatio,void 0!==this.combine&&(r.combine=this.combine),void 0!==this.envMapIntensity&&(r.envMapIntensity=this.envMapIntensity)),this.gradientMap&&this.gradientMap.isTexture&&(r.gradientMap=this.gradientMap.toJSON(e).uuid),void 0!==this.size&&(r.size=this.size),void 0!==this.sizeAttenuation&&(r.sizeAttenuation=this.sizeAttenuation),1!==this.blending&&(r.blending=this.blending),!0===this.flatShading&&(r.flatShading=this.flatShading),0!==this.side&&(r.side=this.side),this.vertexColors&&(r.vertexColors=!0),this.opacity<1&&(r.opacity=this.opacity),!0===this.transparent&&(r.transparent=this.transparent),r.depthFunc=this.depthFunc,r.depthTest=this.depthTest,r.depthWrite=this.depthWrite,r.stencilWrite=this.stencilWrite,r.stencilWriteMask=this.stencilWriteMask,r.stencilFunc=this.stencilFunc,r.stencilRef=this.stencilRef,r.stencilFuncMask=this.stencilFuncMask,r.stencilFail=this.stencilFail,r.stencilZFail=this.stencilZFail,r.stencilZPass=this.stencilZPass,this.rotation&&0!==this.rotation&&(r.rotation=this.rotation),!0===this.polygonOffset&&(r.polygonOffset=!0),0!==this.polygonOffsetFactor&&(r.polygonOffsetFactor=this.polygonOffsetFactor),0!==this.polygonOffsetUnits&&(r.polygonOffsetUnits=this.polygonOffsetUnits),this.linewidth&&1!==this.linewidth&&(r.linewidth=this.linewidth),void 0!==this.dashSize&&(r.dashSize=this.dashSize),void 0!==this.gapSize&&(r.gapSize=this.gapSize),void 0!==this.scale&&(r.scale=this.scale),!0===this.dithering&&(r.dithering=!0),this.alphaTest>0&&(r.alphaTest=this.alphaTest),!0===this.premultipliedAlpha&&(r.premultipliedAlpha=this.premultipliedAlpha),!0===this.wireframe&&(r.wireframe=this.wireframe),this.wireframeLinewidth>1&&(r.wireframeLinewidth=this.wireframeLinewidth),"round"!==this.wireframeLinecap&&(r.wireframeLinecap=this.wireframeLinecap),"round"!==this.wireframeLinejoin&&(r.wireframeLinejoin=this.wireframeLinejoin),!0===this.morphTargets&&(r.morphTargets=!0),!0===this.morphNormals&&(r.morphNormals=!0),!0===this.skinning&&(r.skinning=!0),!1===this.visible&&(r.visible=!1),!1===this.toneMapped&&(r.toneMapped=!1),"{}"!==JSON.stringify(this.userData)&&(r.userData=this.userData),t){var i=n(e.textures),a=n(e.images);i.length>0&&(r.textures=i),a.length>0&&(r.images=a)}return r},clone:function(){return(new this.constructor).copy(this)},copy:function(e){this.name=e.name,this.fog=e.fog,this.blending=e.blending,this.side=e.side,this.flatShading=e.flatShading,this.vertexColors=e.vertexColors,this.opacity=e.opacity,this.transparent=e.transparent,this.blendSrc=e.blendSrc,this.blendDst=e.blendDst,this.blendEquation=e.blendEquation,this.blendSrcAlpha=e.blendSrcAlpha,this.blendDstAlpha=e.blendDstAlpha,this.blendEquationAlpha=e.blendEquationAlpha,this.depthFunc=e.depthFunc,this.depthTest=e.depthTest,this.depthWrite=e.depthWrite,this.stencilWriteMask=e.stencilWriteMask,this.stencilFunc=e.stencilFunc,this.stencilRef=e.stencilRef,this.stencilFuncMask=e.stencilFuncMask,this.stencilFail=e.stencilFail,this.stencilZFail=e.stencilZFail,this.stencilZPass=e.stencilZPass,this.stencilWrite=e.stencilWrite;var t=e.clippingPlanes,r=null;if(null!==t){var n=t.length;r=new Array(n);for(var i=0;i!==n;++i)r[i]=t[i].clone()}return this.clippingPlanes=r,this.clipIntersection=e.clipIntersection,this.clipShadows=e.clipShadows,this.shadowSide=e.shadowSide,this.colorWrite=e.colorWrite,this.precision=e.precision,this.polygonOffset=e.polygonOffset,this.polygonOffsetFactor=e.polygonOffsetFactor,this.polygonOffsetUnits=e.polygonOffsetUnits,this.dithering=e.dithering,this.alphaTest=e.alphaTest,this.premultipliedAlpha=e.premultipliedAlpha,this.visible=e.visible,this.toneMapped=e.toneMapped,this.userData=JSON.parse(JSON.stringify(e.userData)),this},dispose:function(){this.dispatchEvent({type:"dispose"})}}),Object.defineProperty(Ke.prototype,"needsUpdate",{set:function(e){!0===e&&this.version++}}),$e.prototype=Object.create(Ke.prototype),$e.prototype.constructor=$e,$e.prototype.isMeshBasicMaterial=!0,$e.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.color.copy(e.color),this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this};var et=new E,tt=new f;function rt(e,t,r){if(Array.isArray(e))throw new TypeError("THREE.BufferAttribute: array should be a Typed Array.");this.name="",this.array=e,this.itemSize=t,this.count=void 0!==e?e.length/t:0,this.normalized=!0===r,this.usage=35044,this.updateRange={offset:0,count:-1},this.version=0}function nt(e,t,r){rt.call(this,new Int8Array(e),t,r)}function it(e,t,r){rt.call(this,new Uint8Array(e),t,r)}function at(e,t,r){rt.call(this,new Uint8ClampedArray(e),t,r)}function ot(e,t,r){rt.call(this,new Int16Array(e),t,r)}function st(e,t,r){rt.call(this,new Uint16Array(e),t,r)}function lt(e,t,r){rt.call(this,new Int32Array(e),t,r)}function ct(e,t,r){rt.call(this,new Uint32Array(e),t,r)}function ht(e,t,r){rt.call(this,new Uint16Array(e),t,r)}function ut(e,t,r){rt.call(this,new Float32Array(e),t,r)}function dt(e,t,r){rt.call(this,new Float64Array(e),t,r)}function pt(e){if(0===e.length)return-1/0;for(var t=e[0],r=1,n=e.length;r<n;++r)e[r]>t&&(t=e[r]);return t}Object.defineProperty(rt.prototype,"needsUpdate",{set:function(e){!0===e&&this.version++}}),Object.assign(rt.prototype,{isBufferAttribute:!0,onUploadCallback:function(){},setUsage:function(e){return this.usage=e,this},copy:function(e){return this.name=e.name,this.array=new e.array.constructor(e.array),this.itemSize=e.itemSize,this.count=e.count,this.normalized=e.normalized,this.usage=e.usage,this},copyAt:function(e,t,r){e*=this.itemSize,r*=t.itemSize;for(var n=0,i=this.itemSize;n<i;n++)this.array[e+n]=t.array[r+n];return this},copyArray:function(e){return this.array.set(e),this},copyColorsArray:function(e){for(var t=this.array,r=0,n=0,i=e.length;n<i;n++){var a=e[n];void 0===a&&(console.warn("THREE.BufferAttribute.copyColorsArray(): color is undefined",n),a=new Qe),t[r++]=a.r,t[r++]=a.g,t[r++]=a.b}return this},copyVector2sArray:function(e){for(var t=this.array,r=0,n=0,i=e.length;n<i;n++){var a=e[n];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector2sArray(): vector is undefined",n),a=new f),t[r++]=a.x,t[r++]=a.y}return this},copyVector3sArray:function(e){for(var t=this.array,r=0,n=0,i=e.length;n<i;n++){var a=e[n];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector3sArray(): vector is undefined",n),a=new E),t[r++]=a.x,t[r++]=a.y,t[r++]=a.z}return this},copyVector4sArray:function(e){for(var t=this.array,r=0,n=0,i=e.length;n<i;n++){var a=e[n];void 0===a&&(console.warn("THREE.BufferAttribute.copyVector4sArray(): vector is undefined",n),a=new w),t[r++]=a.x,t[r++]=a.y,t[r++]=a.z,t[r++]=a.w}return this},applyMatrix3:function(e){if(2===this.itemSize)for(var t=0,r=this.count;t<r;t++)tt.fromBufferAttribute(this,t),tt.applyMatrix3(e),this.setXY(t,tt.x,tt.y);else if(3===this.itemSize)for(var n=0,i=this.count;n<i;n++)et.fromBufferAttribute(this,n),et.applyMatrix3(e),this.setXYZ(n,et.x,et.y,et.z);return this},applyMatrix4:function(e){for(var t=0,r=this.count;t<r;t++)et.x=this.getX(t),et.y=this.getY(t),et.z=this.getZ(t),et.applyMatrix4(e),this.setXYZ(t,et.x,et.y,et.z);return this},applyNormalMatrix:function(e){for(var t=0,r=this.count;t<r;t++)et.x=this.getX(t),et.y=this.getY(t),et.z=this.getZ(t),et.applyNormalMatrix(e),this.setXYZ(t,et.x,et.y,et.z);return this},transformDirection:function(e){for(var t=0,r=this.count;t<r;t++)et.x=this.getX(t),et.y=this.getY(t),et.z=this.getZ(t),et.transformDirection(e),this.setXYZ(t,et.x,et.y,et.z);return this},set:function(e,t){return void 0===t&&(t=0),this.array.set(e,t),this},getX:function(e){return this.array[e*this.itemSize]},setX:function(e,t){return this.array[e*this.itemSize]=t,this},getY:function(e){return this.array[e*this.itemSize+1]},setY:function(e,t){return this.array[e*this.itemSize+1]=t,this},getZ:function(e){return this.array[e*this.itemSize+2]},setZ:function(e,t){return this.array[e*this.itemSize+2]=t,this},getW:function(e){return this.array[e*this.itemSize+3]},setW:function(e,t){return this.array[e*this.itemSize+3]=t,this},setXY:function(e,t,r){return e*=this.itemSize,this.array[e+0]=t,this.array[e+1]=r,this},setXYZ:function(e,t,r,n){return e*=this.itemSize,this.array[e+0]=t,this.array[e+1]=r,this.array[e+2]=n,this},setXYZW:function(e,t,r,n,i){return e*=this.itemSize,this.array[e+0]=t,this.array[e+1]=r,this.array[e+2]=n,this.array[e+3]=i,this},onUpload:function(e){return this.onUploadCallback=e,this},clone:function(){return new this.constructor(this.array,this.itemSize).copy(this)},toJSON:function(){return{itemSize:this.itemSize,type:this.array.constructor.name,array:Array.prototype.slice.call(this.array),normalized:this.normalized}}}),nt.prototype=Object.create(rt.prototype),nt.prototype.constructor=nt,it.prototype=Object.create(rt.prototype),it.prototype.constructor=it,at.prototype=Object.create(rt.prototype),at.prototype.constructor=at,ot.prototype=Object.create(rt.prototype),ot.prototype.constructor=ot,st.prototype=Object.create(rt.prototype),st.prototype.constructor=st,lt.prototype=Object.create(rt.prototype),lt.prototype.constructor=lt,ct.prototype=Object.create(rt.prototype),ct.prototype.constructor=ct,ht.prototype=Object.create(rt.prototype),ht.prototype.constructor=ht,ht.prototype.isFloat16BufferAttribute=!0,ut.prototype=Object.create(rt.prototype),ut.prototype.constructor=ut,dt.prototype=Object.create(rt.prototype),dt.prototype.constructor=dt;var ft={Int8Array:Int8Array,Uint8Array:Uint8Array,Uint8ClampedArray:"undefined"!=typeof Uint8ClampedArray?Uint8ClampedArray:Uint8Array,Int16Array:Int16Array,Uint16Array:Uint16Array,Int32Array:Int32Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array};function mt(e,t){return new ft[e](t)}var vt=0,gt=new te,yt=new Ee,xt=new E,bt=new N,_t=new N,wt=new E;function Mt(){Object.defineProperty(this,"id",{value:vt++}),this.uuid=p.generateUUID(),this.name="",this.type="BufferGeometry",this.index=null,this.attributes={},this.morphAttributes={},this.morphTargetsRelative=!1,this.groups=[],this.boundingBox=null,this.boundingSphere=null,this.drawRange={start:0,count:1/0},this.userData={}}Mt.prototype=Object.assign(Object.create(c.prototype),{constructor:Mt,isBufferGeometry:!0,getIndex:function(){return this.index},setIndex:function(e){return Array.isArray(e)?this.index=new(pt(e)>65535?ct:st)(e,1):this.index=e,this},getAttribute:function(e){return this.attributes[e]},setAttribute:function(e,t){return this.attributes[e]=t,this},deleteAttribute:function(e){return delete this.attributes[e],this},hasAttribute:function(e){return void 0!==this.attributes[e]},addGroup:function(e,t,r){void 0===r&&(r=0),this.groups.push({start:e,count:t,materialIndex:r})},clearGroups:function(){this.groups=[]},setDrawRange:function(e,t){this.drawRange.start=e,this.drawRange.count=t},applyMatrix4:function(e){var t=this.attributes.position;void 0!==t&&(t.applyMatrix4(e),t.needsUpdate=!0);var r=this.attributes.normal;if(void 0!==r){var n=(new g).getNormalMatrix(e);r.applyNormalMatrix(n),r.needsUpdate=!0}var i=this.attributes.tangent;return void 0!==i&&(i.transformDirection(e),i.needsUpdate=!0),null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this},rotateX:function(e){return gt.makeRotationX(e),this.applyMatrix4(gt),this},rotateY:function(e){return gt.makeRotationY(e),this.applyMatrix4(gt),this},rotateZ:function(e){return gt.makeRotationZ(e),this.applyMatrix4(gt),this},translate:function(e,t,r){return gt.makeTranslation(e,t,r),this.applyMatrix4(gt),this},scale:function(e,t,r){return gt.makeScale(e,t,r),this.applyMatrix4(gt),this},lookAt:function(e){return yt.lookAt(e),yt.updateMatrix(),this.applyMatrix4(yt.matrix),this},center:function(){return this.computeBoundingBox(),this.boundingBox.getCenter(xt).negate(),this.translate(xt.x,xt.y,xt.z),this},setFromPoints:function(e){for(var t=[],r=0,n=e.length;r<n;r++){var i=e[r];t.push(i.x,i.y,i.z||0)}return this.setAttribute("position",new ut(t,3)),this},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new N);var e=this.attributes.position,t=this.morphAttributes.position;if(e&&e.isGLBufferAttribute)return console.error('THREE.BufferGeometry.computeBoundingBox(): GLBufferAttribute requires a manual bounding box. Alternatively set "mesh.frustumCulled" to "false".',this),void this.boundingBox.set(new E(-1/0,-1/0,-1/0),new E(1/0,1/0,1/0));if(void 0!==e){if(this.boundingBox.setFromBufferAttribute(e),t)for(var r=0,n=t.length;r<n;r++){var i=t[r];bt.setFromBufferAttribute(i),this.morphTargetsRelative?(wt.addVectors(this.boundingBox.min,bt.min),this.boundingBox.expandByPoint(wt),wt.addVectors(this.boundingBox.max,bt.max),this.boundingBox.expandByPoint(wt)):(this.boundingBox.expandByPoint(bt.min),this.boundingBox.expandByPoint(bt.max))}}else this.boundingBox.makeEmpty();(isNaN(this.boundingBox.min.x)||isNaN(this.boundingBox.min.y)||isNaN(this.boundingBox.min.z))&&console.error('THREE.BufferGeometry.computeBoundingBox(): Computed min/max have NaN values. The "position" attribute is likely to have NaN values.',this)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new X);var e=this.attributes.position,t=this.morphAttributes.position;if(e&&e.isGLBufferAttribute)return console.error('THREE.BufferGeometry.computeBoundingSphere(): GLBufferAttribute requires a manual bounding sphere. Alternatively set "mesh.frustumCulled" to "false".',this),void this.boundingSphere.set(new E,1/0);if(e){var r=this.boundingSphere.center;if(bt.setFromBufferAttribute(e),t)for(var n=0,i=t.length;n<i;n++){var a=t[n];_t.setFromBufferAttribute(a),this.morphTargetsRelative?(wt.addVectors(bt.min,_t.min),bt.expandByPoint(wt),wt.addVectors(bt.max,_t.max),bt.expandByPoint(wt)):(bt.expandByPoint(_t.min),bt.expandByPoint(_t.max))}bt.getCenter(r);for(var o=0,s=0,l=e.count;s<l;s++)wt.fromBufferAttribute(e,s),o=Math.max(o,r.distanceToSquared(wt));if(t)for(var c=0,h=t.length;c<h;c++)for(var u=t[c],d=this.morphTargetsRelative,p=0,f=u.count;p<f;p++)wt.fromBufferAttribute(u,p),d&&(xt.fromBufferAttribute(e,p),wt.add(xt)),o=Math.max(o,r.distanceToSquared(wt));this.boundingSphere.radius=Math.sqrt(o),isNaN(this.boundingSphere.radius)&&console.error('THREE.BufferGeometry.computeBoundingSphere(): Computed radius is NaN. The "position" attribute is likely to have NaN values.',this)}},computeFaceNormals:function(){},computeTangents:function(){var e=this.index,t=this.attributes;if(null!==e&&void 0!==t.position&&void 0!==t.normal&&void 0!==t.uv){var r=e.array,n=t.position.array,i=t.normal.array,a=t.uv.array,o=n.length/3;void 0===t.tangent&&this.setAttribute("tangent",new rt(new Float32Array(4*o),4));for(var s=t.tangent.array,l=[],c=[],h=0;h<o;h++)l[h]=new E,c[h]=new E;var u=new E,d=new E,p=new E,m=new f,v=new f,g=new f,y=new E,x=new E,b=this.groups;0===b.length&&(b=[{start:0,count:r.length}]);for(var _=0,w=b.length;_<w;++_)for(var M=b[_],S=M.start,T=S,A=S+M.count;T<A;T+=3)z(r[T+0],r[T+1],r[T+2]);for(var L=new E,P=new E,N=new E,R=new E,C=0,F=b.length;C<F;++C)for(var I=b[C],O=I.start,D=O,U=O+I.count;D<U;D+=3)B(r[D+0]),B(r[D+1]),B(r[D+2])}else console.error("THREE.BufferGeometry: .computeTangents() failed. Missing required attributes (index, position, normal or uv)");function z(e,t,r){u.fromArray(n,3*e),d.fromArray(n,3*t),p.fromArray(n,3*r),m.fromArray(a,2*e),v.fromArray(a,2*t),g.fromArray(a,2*r),d.sub(u),p.sub(u),v.sub(m),g.sub(m);var i=1/(v.x*g.y-g.x*v.y);isFinite(i)&&(y.copy(d).multiplyScalar(g.y).addScaledVector(p,-v.y).multiplyScalar(i),x.copy(p).multiplyScalar(v.x).addScaledVector(d,-g.x).multiplyScalar(i),l[e].add(y),l[t].add(y),l[r].add(y),c[e].add(x),c[t].add(x),c[r].add(x))}function B(e){N.fromArray(i,3*e),R.copy(N);var t=l[e];L.copy(t),L.sub(N.multiplyScalar(N.dot(t))).normalize(),P.crossVectors(R,t);var r=P.dot(c[e])<0?-1:1;s[4*e]=L.x,s[4*e+1]=L.y,s[4*e+2]=L.z,s[4*e+3]=r}},computeVertexNormals:function(){var e=this.index,t=this.getAttribute("position");if(void 0!==t){var r=this.getAttribute("normal");if(void 0===r)r=new rt(new Float32Array(3*t.count),3),this.setAttribute("normal",r);else for(var n=0,i=r.count;n<i;n++)r.setXYZ(n,0,0,0);var a=new E,o=new E,s=new E,l=new E,c=new E,h=new E,u=new E,d=new E;if(e)for(var p=0,f=e.count;p<f;p+=3){var m=e.getX(p+0),v=e.getX(p+1),g=e.getX(p+2);a.fromBufferAttribute(t,m),o.fromBufferAttribute(t,v),s.fromBufferAttribute(t,g),u.subVectors(s,o),d.subVectors(a,o),u.cross(d),l.fromBufferAttribute(r,m),c.fromBufferAttribute(r,v),h.fromBufferAttribute(r,g),l.add(u),c.add(u),h.add(u),r.setXYZ(m,l.x,l.y,l.z),r.setXYZ(v,c.x,c.y,c.z),r.setXYZ(g,h.x,h.y,h.z)}else for(var y=0,x=t.count;y<x;y+=3)a.fromBufferAttribute(t,y+0),o.fromBufferAttribute(t,y+1),s.fromBufferAttribute(t,y+2),u.subVectors(s,o),d.subVectors(a,o),u.cross(d),r.setXYZ(y+0,u.x,u.y,u.z),r.setXYZ(y+1,u.x,u.y,u.z),r.setXYZ(y+2,u.x,u.y,u.z);this.normalizeNormals(),r.needsUpdate=!0}},merge:function(e,t){if(e&&e.isBufferGeometry){void 0===t&&(t=0,console.warn("THREE.BufferGeometry.merge(): Overwriting original geometry, starting at offset=0. Use BufferGeometryUtils.mergeBufferGeometries() for lossless merge."));var r=this.attributes;for(var n in r)if(void 0!==e.attributes[n])for(var i=r[n].array,a=e.attributes[n],o=a.array,s=a.itemSize*t,l=Math.min(o.length,i.length-s),c=0,h=s;c<l;c++,h++)i[h]=o[c];return this}console.error("THREE.BufferGeometry.merge(): geometry not an instance of THREE.BufferGeometry.",e)},normalizeNormals:function(){for(var e=this.attributes.normal,t=0,r=e.count;t<r;t++)wt.fromBufferAttribute(e,t),wt.normalize(),e.setXYZ(t,wt.x,wt.y,wt.z)},toNonIndexed:function(){function e(e,t){for(var r=e.array,n=e.itemSize,i=e.normalized,a=new r.constructor(t.length*n),o=0,s=0,l=0,c=t.length;l<c;l++){o=t[l]*n;for(var h=0;h<n;h++)a[s++]=r[o++]}return new rt(a,n,i)}if(null===this.index)return console.warn("THREE.BufferGeometry.toNonIndexed(): BufferGeometry is already non-indexed."),this;var t=new Mt,r=this.index.array,n=this.attributes;for(var i in n){var a=e(n[i],r);t.setAttribute(i,a)}var o=this.morphAttributes;for(var s in o){for(var l=[],c=o[s],h=0,u=c.length;h<u;h++){var d=e(c[h],r);l.push(d)}t.morphAttributes[s]=l}t.morphTargetsRelative=this.morphTargetsRelative;for(var p=this.groups,f=0,m=p.length;f<m;f++){var v=p[f];t.addGroup(v.start,v.count,v.materialIndex)}return t},toJSON:function(){var e={metadata:{version:4.5,type:"BufferGeometry",generator:"BufferGeometry.toJSON"}};if(e.uuid=this.uuid,e.type=this.type,""!==this.name&&(e.name=this.name),Object.keys(this.userData).length>0&&(e.userData=this.userData),void 0!==this.parameters){var t=this.parameters;for(var r in t)void 0!==t[r]&&(e[r]=t[r]);return e}e.data={attributes:{}};var n=this.index;null!==n&&(e.data.index={type:n.array.constructor.name,array:Array.prototype.slice.call(n.array)});var i=this.attributes;for(var a in i){var o=i[a],s=o.toJSON(e.data);""!==o.name&&(s.name=o.name),e.data.attributes[a]=s}var l={},c=!1;for(var h in this.morphAttributes){for(var u=this.morphAttributes[h],d=[],p=0,f=u.length;p<f;p++){var m=u[p],v=m.toJSON(e.data);""!==m.name&&(v.name=m.name),d.push(v)}d.length>0&&(l[h]=d,c=!0)}c&&(e.data.morphAttributes=l,e.data.morphTargetsRelative=this.morphTargetsRelative);var g=this.groups;g.length>0&&(e.data.groups=JSON.parse(JSON.stringify(g)));var y=this.boundingSphere;return null!==y&&(e.data.boundingSphere={center:y.center.toArray(),radius:y.radius}),e},clone:function(){return(new Mt).copy(this)},copy:function(e){this.index=null,this.attributes={},this.morphAttributes={},this.groups=[],this.boundingBox=null,this.boundingSphere=null;var t={};this.name=e.name;var r=e.index;null!==r&&this.setIndex(r.clone(t));var n=e.attributes;for(var i in n){var a=n[i];this.setAttribute(i,a.clone(t))}var o=e.morphAttributes;for(var s in o){for(var l=[],c=o[s],h=0,u=c.length;h<u;h++)l.push(c[h].clone(t));this.morphAttributes[s]=l}this.morphTargetsRelative=e.morphTargetsRelative;for(var d=e.groups,p=0,f=d.length;p<f;p++){var m=d[p];this.addGroup(m.start,m.count,m.materialIndex)}var v=e.boundingBox;null!==v&&(this.boundingBox=v.clone());var g=e.boundingSphere;return null!==g&&(this.boundingSphere=g.clone()),this.drawRange.start=e.drawRange.start,this.drawRange.count=e.drawRange.count,this.userData=e.userData,this},dispose:function(){this.dispatchEvent({type:"dispose"})}});var St=new te,Tt=new ee,At=new X,Et=new E,Lt=new E,Pt=new E,Nt=new E,Rt=new E,Ct=new E,Ft=new E,It=new E,Ot=new E,Dt=new f,Ut=new f,zt=new f,Bt=new E,Ht=new E;function Gt(e,t){void 0===e&&(e=new Mt),void 0===t&&(t=new $e),Ee.call(this),this.type="Mesh",this.geometry=e,this.material=t,this.updateMorphTargets()}function kt(e,t,r,n,i,a,o,s,l,c,h,u){Et.fromBufferAttribute(i,c),Lt.fromBufferAttribute(i,h),Pt.fromBufferAttribute(i,u);var d=e.morphTargetInfluences;if(t.morphTargets&&a&&d){Ft.set(0,0,0),It.set(0,0,0),Ot.set(0,0,0);for(var p=0,m=a.length;p<m;p++){var v=d[p],g=a[p];0!==v&&(Nt.fromBufferAttribute(g,c),Rt.fromBufferAttribute(g,h),Ct.fromBufferAttribute(g,u),o?(Ft.addScaledVector(Nt,v),It.addScaledVector(Rt,v),Ot.addScaledVector(Ct,v)):(Ft.addScaledVector(Nt.sub(Et),v),It.addScaledVector(Rt.sub(Lt),v),Ot.addScaledVector(Ct.sub(Pt),v)))}Et.add(Ft),Lt.add(It),Pt.add(Ot)}e.isSkinnedMesh&&(e.boneTransform(c,Et),e.boneTransform(h,Lt),e.boneTransform(u,Pt));var y=function(e,t,r,n,i,a,o,s){if(null===(1===t.side?n.intersectTriangle(o,a,i,!0,s):n.intersectTriangle(i,a,o,2!==t.side,s)))return null;Ht.copy(s),Ht.applyMatrix4(e.matrixWorld);var l=r.ray.origin.distanceTo(Ht);return l<r.near||l>r.far?null:{distance:l,point:Ht.clone(),object:e}}(e,t,r,n,Et,Lt,Pt,Bt);if(y){s&&(Dt.fromBufferAttribute(s,c),Ut.fromBufferAttribute(s,h),zt.fromBufferAttribute(s,u),y.uv=ke.getUV(Bt,Et,Lt,Pt,Dt,Ut,zt,new f)),l&&(Dt.fromBufferAttribute(l,c),Ut.fromBufferAttribute(l,h),zt.fromBufferAttribute(l,u),y.uv2=ke.getUV(Bt,Et,Lt,Pt,Dt,Ut,zt,new f));var x=new Ze(c,h,u);ke.getNormal(Et,Lt,Pt,x.normal),y.face=x}return y}Gt.prototype=Object.assign(Object.create(Ee.prototype),{constructor:Gt,isMesh:!0,copy:function(e){return Ee.prototype.copy.call(this,e),void 0!==e.morphTargetInfluences&&(this.morphTargetInfluences=e.morphTargetInfluences.slice()),void 0!==e.morphTargetDictionary&&(this.morphTargetDictionary=Object.assign({},e.morphTargetDictionary)),this.material=e.material,this.geometry=e.geometry,this},updateMorphTargets:function(){var e=this.geometry;if(e.isBufferGeometry){var t=e.morphAttributes,r=Object.keys(t);if(r.length>0){var n=t[r[0]];if(void 0!==n){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(var i=0,a=n.length;i<a;i++){var o=n[i].name||String(i);this.morphTargetInfluences.push(0),this.morphTargetDictionary[o]=i}}}}else{var s=e.morphTargets;void 0!==s&&s.length>0&&console.error("THREE.Mesh.updateMorphTargets() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.")}},raycast:function(e,t){var r,n=this.geometry,i=this.material,a=this.matrixWorld;if(void 0!==i&&(null===n.boundingSphere&&n.computeBoundingSphere(),At.copy(n.boundingSphere),At.applyMatrix4(a),!1!==e.ray.intersectsSphere(At)&&(St.copy(a).invert(),Tt.copy(e.ray).applyMatrix4(St),null===n.boundingBox||!1!==Tt.intersectsBox(n.boundingBox))))if(n.isBufferGeometry){var o=n.index,s=n.attributes.position,l=n.morphAttributes.position,c=n.morphTargetsRelative,h=n.attributes.uv,u=n.attributes.uv2,d=n.groups,p=n.drawRange;if(null!==o)if(Array.isArray(i))for(var f=0,m=d.length;f<m;f++)for(var v=d[f],g=i[v.materialIndex],y=Math.max(v.start,p.start),x=Math.min(v.start+v.count,p.start+p.count);y<x;y+=3){var b=o.getX(y),_=o.getX(y+1),w=o.getX(y+2);(r=kt(this,g,e,Tt,s,l,c,h,u,b,_,w))&&(r.faceIndex=Math.floor(y/3),r.face.materialIndex=v.materialIndex,t.push(r))}else for(var M=Math.max(0,p.start),S=Math.min(o.count,p.start+p.count);M<S;M+=3){var T=o.getX(M),A=o.getX(M+1),E=o.getX(M+2);(r=kt(this,i,e,Tt,s,l,c,h,u,T,A,E))&&(r.faceIndex=Math.floor(M/3),t.push(r))}else if(void 0!==s)if(Array.isArray(i))for(var L=0,P=d.length;L<P;L++)for(var N=d[L],R=i[N.materialIndex],C=Math.max(N.start,p.start),F=Math.min(N.start+N.count,p.start+p.count);C<F;C+=3){(r=kt(this,R,e,Tt,s,l,c,h,u,C,C+1,C+2))&&(r.faceIndex=Math.floor(C/3),r.face.materialIndex=N.materialIndex,t.push(r))}else for(var I=Math.max(0,p.start),O=Math.min(s.count,p.start+p.count);I<O;I+=3){(r=kt(this,i,e,Tt,s,l,c,h,u,I,I+1,I+2))&&(r.faceIndex=Math.floor(I/3),t.push(r))}}else n.isGeometry&&console.error("THREE.Mesh.raycast() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.")}});var jt=function(e){function t(t,r,n,i,a,o){void 0===t&&(t=1),void 0===r&&(r=1),void 0===n&&(n=1),void 0===i&&(i=1),void 0===a&&(a=1),void 0===o&&(o=1),e.call(this),this.type="BoxGeometry",this.parameters={width:t,height:r,depth:n,widthSegments:i,heightSegments:a,depthSegments:o};var s=this;i=Math.floor(i),a=Math.floor(a),o=Math.floor(o);var l=[],c=[],h=[],u=[],d=0,p=0;function f(e,t,r,n,i,a,o,f,m,v,g){for(var y=a/m,x=o/v,b=a/2,_=o/2,w=f/2,M=m+1,S=v+1,T=0,A=0,L=new E,P=0;P<S;P++)for(var N=P*x-_,R=0;R<M;R++){var C=R*y-b;L[e]=C*n,L[t]=N*i,L[r]=w,c.push(L.x,L.y,L.z),L[e]=0,L[t]=0,L[r]=f>0?1:-1,h.push(L.x,L.y,L.z),u.push(R/m),u.push(1-P/v),T+=1}for(var F=0;F<v;F++)for(var I=0;I<m;I++){var O=d+I+M*F,D=d+I+M*(F+1),U=d+(I+1)+M*(F+1),z=d+(I+1)+M*F;l.push(O,D,z),l.push(D,U,z),A+=6}s.addGroup(p,A,g),p+=A,d+=T}f("z","y","x",-1,-1,n,r,t,o,a,0),f("z","y","x",1,-1,n,r,-t,o,a,1),f("x","z","y",1,1,t,n,r,i,o,2),f("x","z","y",1,-1,t,n,-r,i,o,3),f("x","y","z",1,-1,t,r,n,i,a,4),f("x","y","z",-1,-1,t,r,-n,i,a,5),this.setIndex(l),this.setAttribute("position",new ut(c,3)),this.setAttribute("normal",new ut(h,3)),this.setAttribute("uv",new ut(u,2))}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t}(Mt);function Vt(e){var t={};for(var r in e)for(var n in t[r]={},e[r]){var i=e[r][n];i&&(i.isColor||i.isMatrix3||i.isMatrix4||i.isVector2||i.isVector3||i.isVector4||i.isTexture)?t[r][n]=i.clone():Array.isArray(i)?t[r][n]=i.slice():t[r][n]=i}return t}function Wt(e){for(var t={},r=0;r<e.length;r++){var n=Vt(e[r]);for(var i in n)t[i]=n[i]}return t}var Xt={clone:Vt,merge:Wt};function Yt(e){Ke.call(this),this.type="ShaderMaterial",this.defines={},this.uniforms={},this.vertexShader="void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",this.fragmentShader="void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}",this.linewidth=1,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.lights=!1,this.clipping=!1,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.extensions={derivatives:!1,fragDepth:!1,drawBuffers:!1,shaderTextureLOD:!1},this.defaultAttributeValues={color:[1,1,1],uv:[0,0],uv2:[0,0]},this.index0AttributeName=void 0,this.uniformsNeedUpdate=!1,this.glslVersion=null,void 0!==e&&(void 0!==e.attributes&&console.error("THREE.ShaderMaterial: attributes should now be defined in THREE.BufferGeometry instead."),this.setValues(e))}function qt(){Ee.call(this),this.type="Camera",this.matrixWorldInverse=new te,this.projectionMatrix=new te,this.projectionMatrixInverse=new te}function Qt(e,t,r,n){void 0===e&&(e=50),void 0===t&&(t=1),void 0===r&&(r=.1),void 0===n&&(n=2e3),qt.call(this),this.type="PerspectiveCamera",this.fov=e,this.zoom=1,this.near=r,this.far=n,this.focus=10,this.aspect=t,this.view=null,this.filmGauge=35,this.filmOffset=0,this.updateProjectionMatrix()}Yt.prototype=Object.create(Ke.prototype),Yt.prototype.constructor=Yt,Yt.prototype.isShaderMaterial=!0,Yt.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.fragmentShader=e.fragmentShader,this.vertexShader=e.vertexShader,this.uniforms=Vt(e.uniforms),this.defines=Object.assign({},e.defines),this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.lights=e.lights,this.clipping=e.clipping,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this.extensions=Object.assign({},e.extensions),this.glslVersion=e.glslVersion,this},Yt.prototype.toJSON=function(e){var t=Ke.prototype.toJSON.call(this,e);for(var r in t.glslVersion=this.glslVersion,t.uniforms={},this.uniforms){var n=this.uniforms[r].value;n&&n.isTexture?t.uniforms[r]={type:"t",value:n.toJSON(e).uuid}:n&&n.isColor?t.uniforms[r]={type:"c",value:n.getHex()}:n&&n.isVector2?t.uniforms[r]={type:"v2",value:n.toArray()}:n&&n.isVector3?t.uniforms[r]={type:"v3",value:n.toArray()}:n&&n.isVector4?t.uniforms[r]={type:"v4",value:n.toArray()}:n&&n.isMatrix3?t.uniforms[r]={type:"m3",value:n.toArray()}:n&&n.isMatrix4?t.uniforms[r]={type:"m4",value:n.toArray()}:t.uniforms[r]={value:n}}Object.keys(this.defines).length>0&&(t.defines=this.defines),t.vertexShader=this.vertexShader,t.fragmentShader=this.fragmentShader;var i={};for(var a in this.extensions)!0===this.extensions[a]&&(i[a]=!0);return Object.keys(i).length>0&&(t.extensions=i),t},qt.prototype=Object.assign(Object.create(Ee.prototype),{constructor:qt,isCamera:!0,copy:function(e,t){return Ee.prototype.copy.call(this,e,t),this.matrixWorldInverse.copy(e.matrixWorldInverse),this.projectionMatrix.copy(e.projectionMatrix),this.projectionMatrixInverse.copy(e.projectionMatrixInverse),this},getWorldDirection:function(e){void 0===e&&(console.warn("THREE.Camera: .getWorldDirection() target is now required"),e=new E),this.updateWorldMatrix(!0,!1);var t=this.matrixWorld.elements;return e.set(-t[8],-t[9],-t[10]).normalize()},updateMatrixWorld:function(e){Ee.prototype.updateMatrixWorld.call(this,e),this.matrixWorldInverse.copy(this.matrixWorld).invert()},updateWorldMatrix:function(e,t){Ee.prototype.updateWorldMatrix.call(this,e,t),this.matrixWorldInverse.copy(this.matrixWorld).invert()},clone:function(){return(new this.constructor).copy(this)}}),Qt.prototype=Object.assign(Object.create(qt.prototype),{constructor:Qt,isPerspectiveCamera:!0,copy:function(e,t){return qt.prototype.copy.call(this,e,t),this.fov=e.fov,this.zoom=e.zoom,this.near=e.near,this.far=e.far,this.focus=e.focus,this.aspect=e.aspect,this.view=null===e.view?null:Object.assign({},e.view),this.filmGauge=e.filmGauge,this.filmOffset=e.filmOffset,this},setFocalLength:function(e){var t=.5*this.getFilmHeight()/e;this.fov=2*p.RAD2DEG*Math.atan(t),this.updateProjectionMatrix()},getFocalLength:function(){var e=Math.tan(.5*p.DEG2RAD*this.fov);return.5*this.getFilmHeight()/e},getEffectiveFOV:function(){return 2*p.RAD2DEG*Math.atan(Math.tan(.5*p.DEG2RAD*this.fov)/this.zoom)},getFilmWidth:function(){return this.filmGauge*Math.min(this.aspect,1)},getFilmHeight:function(){return this.filmGauge/Math.max(this.aspect,1)},setViewOffset:function(e,t,r,n,i,a){this.aspect=e/t,null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=e,this.view.fullHeight=t,this.view.offsetX=r,this.view.offsetY=n,this.view.width=i,this.view.height=a,this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()},updateProjectionMatrix:function(){var e=this.near,t=e*Math.tan(.5*p.DEG2RAD*this.fov)/this.zoom,r=2*t,n=this.aspect*r,i=-.5*n,a=this.view;if(null!==this.view&&this.view.enabled){var o=a.fullWidth,s=a.fullHeight;i+=a.offsetX*n/o,t-=a.offsetY*r/s,n*=a.width/o,r*=a.height/s}var l=this.filmOffset;0!==l&&(i+=e*l/this.getFilmWidth()),this.projectionMatrix.makePerspective(i,i+n,t,t-r,e,this.far),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()},toJSON:function(e){var t=Ee.prototype.toJSON.call(this,e);return t.object.fov=this.fov,t.object.zoom=this.zoom,t.object.near=this.near,t.object.far=this.far,t.object.focus=this.focus,t.object.aspect=this.aspect,null!==this.view&&(t.object.view=Object.assign({},this.view)),t.object.filmGauge=this.filmGauge,t.object.filmOffset=this.filmOffset,t}});function Zt(e,t,r){if(Ee.call(this),this.type="CubeCamera",!0===r.isWebGLCubeRenderTarget){this.renderTarget=r;var n=new Qt(90,1,e,t);n.layers=this.layers,n.up.set(0,-1,0),n.lookAt(new E(1,0,0)),this.add(n);var i=new Qt(90,1,e,t);i.layers=this.layers,i.up.set(0,-1,0),i.lookAt(new E(-1,0,0)),this.add(i);var a=new Qt(90,1,e,t);a.layers=this.layers,a.up.set(0,0,1),a.lookAt(new E(0,1,0)),this.add(a);var o=new Qt(90,1,e,t);o.layers=this.layers,o.up.set(0,0,-1),o.lookAt(new E(0,-1,0)),this.add(o);var s=new Qt(90,1,e,t);s.layers=this.layers,s.up.set(0,-1,0),s.lookAt(new E(0,0,1)),this.add(s);var l=new Qt(90,1,e,t);l.layers=this.layers,l.up.set(0,-1,0),l.lookAt(new E(0,0,-1)),this.add(l),this.update=function(e,t){null===this.parent&&this.updateMatrixWorld();var c=e.xr.enabled,h=e.getRenderTarget();e.xr.enabled=!1;var u=r.texture.generateMipmaps;r.texture.generateMipmaps=!1,e.setRenderTarget(r,0),e.render(t,n),e.setRenderTarget(r,1),e.render(t,i),e.setRenderTarget(r,2),e.render(t,a),e.setRenderTarget(r,3),e.render(t,o),e.setRenderTarget(r,4),e.render(t,s),r.texture.generateMipmaps=u,e.setRenderTarget(r,5),e.render(t,l),e.setRenderTarget(h),e.xr.enabled=c}}else console.error("THREE.CubeCamera: The constructor now expects an instance of WebGLCubeRenderTarget as third parameter.")}function Jt(e,t,r,n,i,a,o,s,l,c){e=void 0!==e?e:[],t=void 0!==t?t:301,o=void 0!==o?o:1022,b.call(this,e,t,r,n,i,a,o,s,l,c),this.flipY=!1,this._needsFlipEnvMap=!0}Zt.prototype=Object.create(Ee.prototype),Zt.prototype.constructor=Zt,Jt.prototype=Object.create(b.prototype),Jt.prototype.constructor=Jt,Jt.prototype.isCubeTexture=!0,Object.defineProperty(Jt.prototype,"images",{get:function(){return this.image},set:function(e){this.image=e}});var Kt=function(e){function t(t,r,n){Number.isInteger(r)&&(console.warn("THREE.WebGLCubeRenderTarget: constructor signature is now WebGLCubeRenderTarget( size, options )"),r=n),e.call(this,t,t,r),Object.defineProperty(this,"isWebGLCubeRenderTarget",{value:!0}),r=r||{},this.texture=new Jt(void 0,r.mapping,r.wrapS,r.wrapT,r.magFilter,r.minFilter,r.format,r.type,r.anisotropy,r.encoding),this.texture._needsFlipEnvMap=!1}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t.prototype.fromEquirectangularTexture=function(e,t){this.texture.type=t.type,this.texture.format=1023,this.texture.encoding=t.encoding,this.texture.generateMipmaps=t.generateMipmaps,this.texture.minFilter=t.minFilter,this.texture.magFilter=t.magFilter;var r={tEquirect:{value:null}},n="\n\n\t\t\t\tvarying vec3 vWorldDirection;\n\n\t\t\t\tvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n\n\t\t\t\t\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n\n\t\t\t\t}\n\n\t\t\t\tvoid main() {\n\n\t\t\t\t\tvWorldDirection = transformDirection( position, modelMatrix );\n\n\t\t\t\t\t#include <begin_vertex>\n\t\t\t\t\t#include <project_vertex>\n\n\t\t\t\t}\n\t\t\t",i="\n\n\t\t\t\tuniform sampler2D tEquirect;\n\n\t\t\t\tvarying vec3 vWorldDirection;\n\n\t\t\t\t#include <common>\n\n\t\t\t\tvoid main() {\n\n\t\t\t\t\tvec3 direction = normalize( vWorldDirection );\n\n\t\t\t\t\tvec2 sampleUV = equirectUv( direction );\n\n\t\t\t\t\tgl_FragColor = texture2D( tEquirect, sampleUV );\n\n\t\t\t\t}\n\t\t\t",a=new jt(5,5,5),o=new Yt({name:"CubemapFromEquirect",uniforms:Vt(r),vertexShader:n,fragmentShader:i,side:1,blending:0});o.uniforms.tEquirect.value=t;var s=new Gt(a,o),l=t.minFilter;return 1008===t.minFilter&&(t.minFilter=1006),new Zt(1,10,this).update(e,s),t.minFilter=l,s.geometry.dispose(),s.material.dispose(),this},t.prototype.clear=function(e,t,r,n){for(var i=e.getRenderTarget(),a=0;a<6;a++)e.setRenderTarget(this,a),e.clear(t,r,n);e.setRenderTarget(i)},t}(S);function $t(e,t,r,n,i,a,o,s,l,c,h,u){b.call(this,null,a,o,s,l,c,n,i,h,u),this.image={data:e||null,width:t||1,height:r||1},this.magFilter=void 0!==l?l:1003,this.minFilter=void 0!==c?c:1003,this.generateMipmaps=!1,this.flipY=!1,this.unpackAlignment=1,this.needsUpdate=!0}$t.prototype=Object.create(b.prototype),$t.prototype.constructor=$t,$t.prototype.isDataTexture=!0;var er=new X,tr=new E,rr=function(e,t,r,n,i,a){this.planes=[void 0!==e?e:new Re,void 0!==t?t:new Re,void 0!==r?r:new Re,void 0!==n?n:new Re,void 0!==i?i:new Re,void 0!==a?a:new Re]};function nr(){var e=null,t=!1,r=null,n=null;function i(t,a){r(t,a),n=e.requestAnimationFrame(i)}return{start:function(){!0!==t&&null!==r&&(n=e.requestAnimationFrame(i),t=!0)},stop:function(){e.cancelAnimationFrame(n),t=!1},setAnimationLoop:function(e){r=e},setContext:function(t){e=t}}}function ir(e,t){var r=t.isWebGL2,n=new WeakMap;return{get:function(e){return e.isInterleavedBufferAttribute&&(e=e.data),n.get(e)},remove:function(t){t.isInterleavedBufferAttribute&&(t=t.data);var r=n.get(t);r&&(e.deleteBuffer(r.buffer),n.delete(t))},update:function(t,i){if(t.isGLBufferAttribute){var a=n.get(t);(!a||a.version<t.version)&&n.set(t,{buffer:t.buffer,type:t.type,bytesPerElement:t.elementSize,version:t.version})}else{t.isInterleavedBufferAttribute&&(t=t.data);var o=n.get(t);void 0===o?n.set(t,function(t,n){var i=t.array,a=t.usage,o=e.createBuffer();e.bindBuffer(n,o),e.bufferData(n,i,a),t.onUploadCallback();var s=5126;return i instanceof Float32Array?s=5126:i instanceof Float64Array?console.warn("THREE.WebGLAttributes: Unsupported data buffer format: Float64Array."):i instanceof Uint16Array?t.isFloat16BufferAttribute?r?s=5131:console.warn("THREE.WebGLAttributes: Usage of Float16BufferAttribute requires WebGL2."):s=5123:i instanceof Int16Array?s=5122:i instanceof Uint32Array?s=5125:i instanceof Int32Array?s=5124:i instanceof Int8Array?s=5120:i instanceof Uint8Array&&(s=5121),{buffer:o,type:s,bytesPerElement:i.BYTES_PER_ELEMENT,version:t.version}}(t,i)):o.version<t.version&&(!function(t,n,i){var a=n.array,o=n.updateRange;e.bindBuffer(i,t),-1===o.count?e.bufferSubData(i,0,a):(r?e.bufferSubData(i,o.offset*a.BYTES_PER_ELEMENT,a,o.offset,o.count):e.bufferSubData(i,o.offset*a.BYTES_PER_ELEMENT,a.subarray(o.offset,o.offset+o.count)),o.count=-1)}(o.buffer,t,i),o.version=t.version)}}}}rr.prototype.set=function(e,t,r,n,i,a){var o=this.planes;return o[0].copy(e),o[1].copy(t),o[2].copy(r),o[3].copy(n),o[4].copy(i),o[5].copy(a),this},rr.prototype.clone=function(){return(new this.constructor).copy(this)},rr.prototype.copy=function(e){for(var t=this.planes,r=0;r<6;r++)t[r].copy(e.planes[r]);return this},rr.prototype.setFromProjectionMatrix=function(e){var t=this.planes,r=e.elements,n=r[0],i=r[1],a=r[2],o=r[3],s=r[4],l=r[5],c=r[6],h=r[7],u=r[8],d=r[9],p=r[10],f=r[11],m=r[12],v=r[13],g=r[14],y=r[15];return t[0].setComponents(o-n,h-s,f-u,y-m).normalize(),t[1].setComponents(o+n,h+s,f+u,y+m).normalize(),t[2].setComponents(o+i,h+l,f+d,y+v).normalize(),t[3].setComponents(o-i,h-l,f-d,y-v).normalize(),t[4].setComponents(o-a,h-c,f-p,y-g).normalize(),t[5].setComponents(o+a,h+c,f+p,y+g).normalize(),this},rr.prototype.intersectsObject=function(e){var t=e.geometry;return null===t.boundingSphere&&t.computeBoundingSphere(),er.copy(t.boundingSphere).applyMatrix4(e.matrixWorld),this.intersectsSphere(er)},rr.prototype.intersectsSprite=function(e){return er.center.set(0,0,0),er.radius=.7071067811865476,er.applyMatrix4(e.matrixWorld),this.intersectsSphere(er)},rr.prototype.intersectsSphere=function(e){for(var t=this.planes,r=e.center,n=-e.radius,i=0;i<6;i++){if(t[i].distanceToPoint(r)<n)return!1}return!0},rr.prototype.intersectsBox=function(e){for(var t=this.planes,r=0;r<6;r++){var n=t[r];if(tr.x=n.normal.x>0?e.max.x:e.min.x,tr.y=n.normal.y>0?e.max.y:e.min.y,tr.z=n.normal.z>0?e.max.z:e.min.z,n.distanceToPoint(tr)<0)return!1}return!0},rr.prototype.containsPoint=function(e){for(var t=this.planes,r=0;r<6;r++)if(t[r].distanceToPoint(e)<0)return!1;return!0};var ar=function(e){function t(t,r,n,i){void 0===t&&(t=1),void 0===r&&(r=1),void 0===n&&(n=1),void 0===i&&(i=1),e.call(this),this.type="PlaneGeometry",this.parameters={width:t,height:r,widthSegments:n,heightSegments:i};for(var a=t/2,o=r/2,s=Math.floor(n),l=Math.floor(i),c=s+1,h=l+1,u=t/s,d=r/l,p=[],f=[],m=[],v=[],g=0;g<h;g++)for(var y=g*d-o,x=0;x<c;x++){var b=x*u-a;f.push(b,-y,0),m.push(0,0,1),v.push(x/s),v.push(1-g/l)}for(var _=0;_<l;_++)for(var w=0;w<s;w++){var M=w+c*_,S=w+c*(_+1),T=w+1+c*(_+1),A=w+1+c*_;p.push(M,S,A),p.push(S,T,A)}this.setIndex(p),this.setAttribute("position",new ut(f,3)),this.setAttribute("normal",new ut(m,3)),this.setAttribute("uv",new ut(v,2))}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t}(Mt),or={alphamap_fragment:"#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, vUv ).g;\n#endif",alphamap_pars_fragment:"#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif",alphatest_fragment:"#ifdef ALPHATEST\n\tif ( diffuseColor.a < ALPHATEST ) discard;\n#endif",aomap_fragment:"#ifdef USE_AOMAP\n\tfloat ambientOcclusion = ( texture2D( aoMap, vUv2 ).r - 1.0 ) * aoMapIntensity + 1.0;\n\treflectedLight.indirectDiffuse *= ambientOcclusion;\n\t#if defined( USE_ENVMAP ) && defined( STANDARD )\n\t\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\t\treflectedLight.indirectSpecular *= computeSpecularOcclusion( dotNV, ambientOcclusion, material.specularRoughness );\n\t#endif\n#endif",aomap_pars_fragment:"#ifdef USE_AOMAP\n\tuniform sampler2D aoMap;\n\tuniform float aoMapIntensity;\n#endif",begin_vertex:"vec3 transformed = vec3( position );",beginnormal_vertex:"vec3 objectNormal = vec3( normal );\n#ifdef USE_TANGENT\n\tvec3 objectTangent = vec3( tangent.xyz );\n#endif",bsdfs:"vec2 integrateSpecularBRDF( const in float dotNV, const in float roughness ) {\n\tconst vec4 c0 = vec4( - 1, - 0.0275, - 0.572, 0.022 );\n\tconst vec4 c1 = vec4( 1, 0.0425, 1.04, - 0.04 );\n\tvec4 r = roughness * c0 + c1;\n\tfloat a004 = min( r.x * r.x, exp2( - 9.28 * dotNV ) ) * r.x + r.y;\n\treturn vec2( -1.04, 1.04 ) * a004 + r.zw;\n}\nfloat punctualLightIntensityToIrradianceFactor( const in float lightDistance, const in float cutoffDistance, const in float decayExponent ) {\n#if defined ( PHYSICALLY_CORRECT_LIGHTS )\n\tfloat distanceFalloff = 1.0 / max( pow( lightDistance, decayExponent ), 0.01 );\n\tif( cutoffDistance > 0.0 ) {\n\t\tdistanceFalloff *= pow2( saturate( 1.0 - pow4( lightDistance / cutoffDistance ) ) );\n\t}\n\treturn distanceFalloff;\n#else\n\tif( cutoffDistance > 0.0 && decayExponent > 0.0 ) {\n\t\treturn pow( saturate( -lightDistance / cutoffDistance + 1.0 ), decayExponent );\n\t}\n\treturn 1.0;\n#endif\n}\nvec3 BRDF_Diffuse_Lambert( const in vec3 diffuseColor ) {\n\treturn RECIPROCAL_PI * diffuseColor;\n}\nvec3 F_Schlick( const in vec3 specularColor, const in float dotLH ) {\n\tfloat fresnel = exp2( ( -5.55473 * dotLH - 6.98316 ) * dotLH );\n\treturn ( 1.0 - specularColor ) * fresnel + specularColor;\n}\nvec3 F_Schlick_RoughnessDependent( const in vec3 F0, const in float dotNV, const in float roughness ) {\n\tfloat fresnel = exp2( ( -5.55473 * dotNV - 6.98316 ) * dotNV );\n\tvec3 Fr = max( vec3( 1.0 - roughness ), F0 ) - F0;\n\treturn Fr * fresnel + F0;\n}\nfloat G_GGX_Smith( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gl = dotNL + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\tfloat gv = dotNV + sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\treturn 1.0 / ( gl * gv );\n}\nfloat G_GGX_SmithCorrelated( const in float alpha, const in float dotNL, const in float dotNV ) {\n\tfloat a2 = pow2( alpha );\n\tfloat gv = dotNL * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNV ) );\n\tfloat gl = dotNV * sqrt( a2 + ( 1.0 - a2 ) * pow2( dotNL ) );\n\treturn 0.5 / max( gv + gl, EPSILON );\n}\nfloat D_GGX( const in float alpha, const in float dotNH ) {\n\tfloat a2 = pow2( alpha );\n\tfloat denom = pow2( dotNH ) * ( a2 - 1.0 ) + 1.0;\n\treturn RECIPROCAL_PI * a2 / pow2( denom );\n}\nvec3 BRDF_Specular_GGX( const in IncidentLight incidentLight, const in vec3 viewDir, const in vec3 normal, const in vec3 specularColor, const in float roughness ) {\n\tfloat alpha = pow2( roughness );\n\tvec3 halfDir = normalize( incidentLight.direction + viewDir );\n\tfloat dotNL = saturate( dot( normal, incidentLight.direction ) );\n\tfloat dotNV = saturate( dot( normal, viewDir ) );\n\tfloat dotNH = saturate( dot( normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_GGX_SmithCorrelated( alpha, dotNL, dotNV );\n\tfloat D = D_GGX( alpha, dotNH );\n\treturn F * ( G * D );\n}\nvec2 LTC_Uv( const in vec3 N, const in vec3 V, const in float roughness ) {\n\tconst float LUT_SIZE = 64.0;\n\tconst float LUT_SCALE = ( LUT_SIZE - 1.0 ) / LUT_SIZE;\n\tconst float LUT_BIAS = 0.5 / LUT_SIZE;\n\tfloat dotNV = saturate( dot( N, V ) );\n\tvec2 uv = vec2( roughness, sqrt( 1.0 - dotNV ) );\n\tuv = uv * LUT_SCALE + LUT_BIAS;\n\treturn uv;\n}\nfloat LTC_ClippedSphereFormFactor( const in vec3 f ) {\n\tfloat l = length( f );\n\treturn max( ( l * l + f.z ) / ( l + 1.0 ), 0.0 );\n}\nvec3 LTC_EdgeVectorFormFactor( const in vec3 v1, const in vec3 v2 ) {\n\tfloat x = dot( v1, v2 );\n\tfloat y = abs( x );\n\tfloat a = 0.8543985 + ( 0.4965155 + 0.0145206 * y ) * y;\n\tfloat b = 3.4175940 + ( 4.1616724 + y ) * y;\n\tfloat v = a / b;\n\tfloat theta_sintheta = ( x > 0.0 ) ? v : 0.5 * inversesqrt( max( 1.0 - x * x, 1e-7 ) ) - v;\n\treturn cross( v1, v2 ) * theta_sintheta;\n}\nvec3 LTC_Evaluate( const in vec3 N, const in vec3 V, const in vec3 P, const in mat3 mInv, const in vec3 rectCoords[ 4 ] ) {\n\tvec3 v1 = rectCoords[ 1 ] - rectCoords[ 0 ];\n\tvec3 v2 = rectCoords[ 3 ] - rectCoords[ 0 ];\n\tvec3 lightNormal = cross( v1, v2 );\n\tif( dot( lightNormal, P - rectCoords[ 0 ] ) < 0.0 ) return vec3( 0.0 );\n\tvec3 T1, T2;\n\tT1 = normalize( V - N * dot( V, N ) );\n\tT2 = - cross( N, T1 );\n\tmat3 mat = mInv * transposeMat3( mat3( T1, T2, N ) );\n\tvec3 coords[ 4 ];\n\tcoords[ 0 ] = mat * ( rectCoords[ 0 ] - P );\n\tcoords[ 1 ] = mat * ( rectCoords[ 1 ] - P );\n\tcoords[ 2 ] = mat * ( rectCoords[ 2 ] - P );\n\tcoords[ 3 ] = mat * ( rectCoords[ 3 ] - P );\n\tcoords[ 0 ] = normalize( coords[ 0 ] );\n\tcoords[ 1 ] = normalize( coords[ 1 ] );\n\tcoords[ 2 ] = normalize( coords[ 2 ] );\n\tcoords[ 3 ] = normalize( coords[ 3 ] );\n\tvec3 vectorFormFactor = vec3( 0.0 );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 0 ], coords[ 1 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 1 ], coords[ 2 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 2 ], coords[ 3 ] );\n\tvectorFormFactor += LTC_EdgeVectorFormFactor( coords[ 3 ], coords[ 0 ] );\n\tfloat result = LTC_ClippedSphereFormFactor( vectorFormFactor );\n\treturn vec3( result );\n}\nvec3 BRDF_Specular_GGX_Environment( const in vec3 viewDir, const in vec3 normal, const in vec3 specularColor, const in float roughness ) {\n\tfloat dotNV = saturate( dot( normal, viewDir ) );\n\tvec2 brdf = integrateSpecularBRDF( dotNV, roughness );\n\treturn specularColor * brdf.x + brdf.y;\n}\nvoid BRDF_Specular_Multiscattering_Environment( const in GeometricContext geometry, const in vec3 specularColor, const in float roughness, inout vec3 singleScatter, inout vec3 multiScatter ) {\n\tfloat dotNV = saturate( dot( geometry.normal, geometry.viewDir ) );\n\tvec3 F = F_Schlick_RoughnessDependent( specularColor, dotNV, roughness );\n\tvec2 brdf = integrateSpecularBRDF( dotNV, roughness );\n\tvec3 FssEss = F * brdf.x + brdf.y;\n\tfloat Ess = brdf.x + brdf.y;\n\tfloat Ems = 1.0 - Ess;\n\tvec3 Favg = specularColor + ( 1.0 - specularColor ) * 0.047619;\tvec3 Fms = FssEss * Favg / ( 1.0 - Ems * Favg );\n\tsingleScatter += FssEss;\n\tmultiScatter += Fms * Ems;\n}\nfloat G_BlinnPhong_Implicit( ) {\n\treturn 0.25;\n}\nfloat D_BlinnPhong( const in float shininess, const in float dotNH ) {\n\treturn RECIPROCAL_PI * ( shininess * 0.5 + 1.0 ) * pow( dotNH, shininess );\n}\nvec3 BRDF_Specular_BlinnPhong( const in IncidentLight incidentLight, const in GeometricContext geometry, const in vec3 specularColor, const in float shininess ) {\n\tvec3 halfDir = normalize( incidentLight.direction + geometry.viewDir );\n\tfloat dotNH = saturate( dot( geometry.normal, halfDir ) );\n\tfloat dotLH = saturate( dot( incidentLight.direction, halfDir ) );\n\tvec3 F = F_Schlick( specularColor, dotLH );\n\tfloat G = G_BlinnPhong_Implicit( );\n\tfloat D = D_BlinnPhong( shininess, dotNH );\n\treturn F * ( G * D );\n}\nfloat GGXRoughnessToBlinnExponent( const in float ggxRoughness ) {\n\treturn ( 2.0 / pow2( ggxRoughness + 0.0001 ) - 2.0 );\n}\nfloat BlinnExponentToGGXRoughness( const in float blinnExponent ) {\n\treturn sqrt( 2.0 / ( blinnExponent + 2.0 ) );\n}\n#if defined( USE_SHEEN )\nfloat D_Charlie(float roughness, float NoH) {\n\tfloat invAlpha = 1.0 / roughness;\n\tfloat cos2h = NoH * NoH;\n\tfloat sin2h = max(1.0 - cos2h, 0.0078125);\treturn (2.0 + invAlpha) * pow(sin2h, invAlpha * 0.5) / (2.0 * PI);\n}\nfloat V_Neubelt(float NoV, float NoL) {\n\treturn saturate(1.0 / (4.0 * (NoL + NoV - NoL * NoV)));\n}\nvec3 BRDF_Specular_Sheen( const in float roughness, const in vec3 L, const in GeometricContext geometry, vec3 specularColor ) {\n\tvec3 N = geometry.normal;\n\tvec3 V = geometry.viewDir;\n\tvec3 H = normalize( V + L );\n\tfloat dotNH = saturate( dot( N, H ) );\n\treturn specularColor * D_Charlie( roughness, dotNH ) * V_Neubelt( dot(N, V), dot(N, L) );\n}\n#endif",bumpmap_pars_fragment:"#ifdef USE_BUMPMAP\n\tuniform sampler2D bumpMap;\n\tuniform float bumpScale;\n\tvec2 dHdxy_fwd() {\n\t\tvec2 dSTdx = dFdx( vUv );\n\t\tvec2 dSTdy = dFdy( vUv );\n\t\tfloat Hll = bumpScale * texture2D( bumpMap, vUv ).x;\n\t\tfloat dBx = bumpScale * texture2D( bumpMap, vUv + dSTdx ).x - Hll;\n\t\tfloat dBy = bumpScale * texture2D( bumpMap, vUv + dSTdy ).x - Hll;\n\t\treturn vec2( dBx, dBy );\n\t}\n\tvec3 perturbNormalArb( vec3 surf_pos, vec3 surf_norm, vec2 dHdxy ) {\n\t\tvec3 vSigmaX = vec3( dFdx( surf_pos.x ), dFdx( surf_pos.y ), dFdx( surf_pos.z ) );\n\t\tvec3 vSigmaY = vec3( dFdy( surf_pos.x ), dFdy( surf_pos.y ), dFdy( surf_pos.z ) );\n\t\tvec3 vN = surf_norm;\n\t\tvec3 R1 = cross( vSigmaY, vN );\n\t\tvec3 R2 = cross( vN, vSigmaX );\n\t\tfloat fDet = dot( vSigmaX, R1 );\n\t\tfDet *= ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\tvec3 vGrad = sign( fDet ) * ( dHdxy.x * R1 + dHdxy.y * R2 );\n\t\treturn normalize( abs( fDet ) * surf_norm - vGrad );\n\t}\n#endif",clipping_planes_fragment:"#if NUM_CLIPPING_PLANES > 0\n\tvec4 plane;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < UNION_CLIPPING_PLANES; i ++ ) {\n\t\tplane = clippingPlanes[ i ];\n\t\tif ( dot( vClipPosition, plane.xyz ) > plane.w ) discard;\n\t}\n\t#pragma unroll_loop_end\n\t#if UNION_CLIPPING_PLANES < NUM_CLIPPING_PLANES\n\t\tbool clipped = true;\n\t\t#pragma unroll_loop_start\n\t\tfor ( int i = UNION_CLIPPING_PLANES; i < NUM_CLIPPING_PLANES; i ++ ) {\n\t\t\tplane = clippingPlanes[ i ];\n\t\t\tclipped = ( dot( vClipPosition, plane.xyz ) > plane.w ) && clipped;\n\t\t}\n\t\t#pragma unroll_loop_end\n\t\tif ( clipped ) discard;\n\t#endif\n#endif",clipping_planes_pars_fragment:"#if NUM_CLIPPING_PLANES > 0\n\tvarying vec3 vClipPosition;\n\tuniform vec4 clippingPlanes[ NUM_CLIPPING_PLANES ];\n#endif",clipping_planes_pars_vertex:"#if NUM_CLIPPING_PLANES > 0\n\tvarying vec3 vClipPosition;\n#endif",clipping_planes_vertex:"#if NUM_CLIPPING_PLANES > 0\n\tvClipPosition = - mvPosition.xyz;\n#endif",color_fragment:"#ifdef USE_COLOR\n\tdiffuseColor.rgb *= vColor;\n#endif",color_pars_fragment:"#ifdef USE_COLOR\n\tvarying vec3 vColor;\n#endif",color_pars_vertex:"#if defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR )\n\tvarying vec3 vColor;\n#endif",color_vertex:"#if defined( USE_COLOR ) || defined( USE_INSTANCING_COLOR )\n\tvColor = vec3( 1.0 );\n#endif\n#ifdef USE_COLOR\n\tvColor.xyz *= color.xyz;\n#endif\n#ifdef USE_INSTANCING_COLOR\n\tvColor.xyz *= instanceColor.xyz;\n#endif",common:"#define PI 3.141592653589793\n#define PI2 6.283185307179586\n#define PI_HALF 1.5707963267948966\n#define RECIPROCAL_PI 0.3183098861837907\n#define RECIPROCAL_PI2 0.15915494309189535\n#define EPSILON 1e-6\n#ifndef saturate\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#endif\n#define whiteComplement(a) ( 1.0 - saturate( a ) )\nfloat pow2( const in float x ) { return x*x; }\nfloat pow3( const in float x ) { return x*x*x; }\nfloat pow4( const in float x ) { float x2 = x*x; return x2*x2; }\nfloat average( const in vec3 color ) { return dot( color, vec3( 0.3333 ) ); }\nhighp float rand( const in vec2 uv ) {\n\tconst highp float a = 12.9898, b = 78.233, c = 43758.5453;\n\thighp float dt = dot( uv.xy, vec2( a,b ) ), sn = mod( dt, PI );\n\treturn fract(sin(sn) * c);\n}\n#ifdef HIGH_PRECISION\n\tfloat precisionSafeLength( vec3 v ) { return length( v ); }\n#else\n\tfloat max3( vec3 v ) { return max( max( v.x, v.y ), v.z ); }\n\tfloat precisionSafeLength( vec3 v ) {\n\t\tfloat maxComponent = max3( abs( v ) );\n\t\treturn length( v / maxComponent ) * maxComponent;\n\t}\n#endif\nstruct IncidentLight {\n\tvec3 color;\n\tvec3 direction;\n\tbool visible;\n};\nstruct ReflectedLight {\n\tvec3 directDiffuse;\n\tvec3 directSpecular;\n\tvec3 indirectDiffuse;\n\tvec3 indirectSpecular;\n};\nstruct GeometricContext {\n\tvec3 position;\n\tvec3 normal;\n\tvec3 viewDir;\n#ifdef CLEARCOAT\n\tvec3 clearcoatNormal;\n#endif\n};\nvec3 transformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( matrix * vec4( dir, 0.0 ) ).xyz );\n}\nvec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n\treturn normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n}\nvec3 projectOnPlane(in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\tfloat distance = dot( planeNormal, point - pointOnPlane );\n\treturn - distance * planeNormal + point;\n}\nfloat sideOfPlane( in vec3 point, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn sign( dot( point - pointOnPlane, planeNormal ) );\n}\nvec3 linePlaneIntersect( in vec3 pointOnLine, in vec3 lineDirection, in vec3 pointOnPlane, in vec3 planeNormal ) {\n\treturn lineDirection * ( dot( planeNormal, pointOnPlane - pointOnLine ) / dot( planeNormal, lineDirection ) ) + pointOnLine;\n}\nmat3 transposeMat3( const in mat3 m ) {\n\tmat3 tmp;\n\ttmp[ 0 ] = vec3( m[ 0 ].x, m[ 1 ].x, m[ 2 ].x );\n\ttmp[ 1 ] = vec3( m[ 0 ].y, m[ 1 ].y, m[ 2 ].y );\n\ttmp[ 2 ] = vec3( m[ 0 ].z, m[ 1 ].z, m[ 2 ].z );\n\treturn tmp;\n}\nfloat linearToRelativeLuminance( const in vec3 color ) {\n\tvec3 weights = vec3( 0.2126, 0.7152, 0.0722 );\n\treturn dot( weights, color.rgb );\n}\nbool isPerspectiveMatrix( mat4 m ) {\n\treturn m[ 2 ][ 3 ] == - 1.0;\n}\nvec2 equirectUv( in vec3 dir ) {\n\tfloat u = atan( dir.z, dir.x ) * RECIPROCAL_PI2 + 0.5;\n\tfloat v = asin( clamp( dir.y, - 1.0, 1.0 ) ) * RECIPROCAL_PI + 0.5;\n\treturn vec2( u, v );\n}",cube_uv_reflection_fragment:"#ifdef ENVMAP_TYPE_CUBE_UV\n\t#define cubeUV_maxMipLevel 8.0\n\t#define cubeUV_minMipLevel 4.0\n\t#define cubeUV_maxTileSize 256.0\n\t#define cubeUV_minTileSize 16.0\n\tfloat getFace( vec3 direction ) {\n\t\tvec3 absDirection = abs( direction );\n\t\tfloat face = - 1.0;\n\t\tif ( absDirection.x > absDirection.z ) {\n\t\t\tif ( absDirection.x > absDirection.y )\n\t\t\t\tface = direction.x > 0.0 ? 0.0 : 3.0;\n\t\t\telse\n\t\t\t\tface = direction.y > 0.0 ? 1.0 : 4.0;\n\t\t} else {\n\t\t\tif ( absDirection.z > absDirection.y )\n\t\t\t\tface = direction.z > 0.0 ? 2.0 : 5.0;\n\t\t\telse\n\t\t\t\tface = direction.y > 0.0 ? 1.0 : 4.0;\n\t\t}\n\t\treturn face;\n\t}\n\tvec2 getUV( vec3 direction, float face ) {\n\t\tvec2 uv;\n\t\tif ( face == 0.0 ) {\n\t\t\tuv = vec2( direction.z, direction.y ) / abs( direction.x );\n\t\t} else if ( face == 1.0 ) {\n\t\t\tuv = vec2( - direction.x, - direction.z ) / abs( direction.y );\n\t\t} else if ( face == 2.0 ) {\n\t\t\tuv = vec2( - direction.x, direction.y ) / abs( direction.z );\n\t\t} else if ( face == 3.0 ) {\n\t\t\tuv = vec2( - direction.z, direction.y ) / abs( direction.x );\n\t\t} else if ( face == 4.0 ) {\n\t\t\tuv = vec2( - direction.x, direction.z ) / abs( direction.y );\n\t\t} else {\n\t\t\tuv = vec2( direction.x, direction.y ) / abs( direction.z );\n\t\t}\n\t\treturn 0.5 * ( uv + 1.0 );\n\t}\n\tvec3 bilinearCubeUV( sampler2D envMap, vec3 direction, float mipInt ) {\n\t\tfloat face = getFace( direction );\n\t\tfloat filterInt = max( cubeUV_minMipLevel - mipInt, 0.0 );\n\t\tmipInt = max( mipInt, cubeUV_minMipLevel );\n\t\tfloat faceSize = exp2( mipInt );\n\t\tfloat texelSize = 1.0 / ( 3.0 * cubeUV_maxTileSize );\n\t\tvec2 uv = getUV( direction, face ) * ( faceSize - 1.0 );\n\t\tvec2 f = fract( uv );\n\t\tuv += 0.5 - f;\n\t\tif ( face > 2.0 ) {\n\t\t\tuv.y += faceSize;\n\t\t\tface -= 3.0;\n\t\t}\n\t\tuv.x += face * faceSize;\n\t\tif ( mipInt < cubeUV_maxMipLevel ) {\n\t\t\tuv.y += 2.0 * cubeUV_maxTileSize;\n\t\t}\n\t\tuv.y += filterInt * 2.0 * cubeUV_minTileSize;\n\t\tuv.x += 3.0 * max( 0.0, cubeUV_maxTileSize - 2.0 * faceSize );\n\t\tuv *= texelSize;\n\t\tvec3 tl = envMapTexelToLinear( texture2D( envMap, uv ) ).rgb;\n\t\tuv.x += texelSize;\n\t\tvec3 tr = envMapTexelToLinear( texture2D( envMap, uv ) ).rgb;\n\t\tuv.y += texelSize;\n\t\tvec3 br = envMapTexelToLinear( texture2D( envMap, uv ) ).rgb;\n\t\tuv.x -= texelSize;\n\t\tvec3 bl = envMapTexelToLinear( texture2D( envMap, uv ) ).rgb;\n\t\tvec3 tm = mix( tl, tr, f.x );\n\t\tvec3 bm = mix( bl, br, f.x );\n\t\treturn mix( tm, bm, f.y );\n\t}\n\t#define r0 1.0\n\t#define v0 0.339\n\t#define m0 - 2.0\n\t#define r1 0.8\n\t#define v1 0.276\n\t#define m1 - 1.0\n\t#define r4 0.4\n\t#define v4 0.046\n\t#define m4 2.0\n\t#define r5 0.305\n\t#define v5 0.016\n\t#define m5 3.0\n\t#define r6 0.21\n\t#define v6 0.0038\n\t#define m6 4.0\n\tfloat roughnessToMip( float roughness ) {\n\t\tfloat mip = 0.0;\n\t\tif ( roughness >= r1 ) {\n\t\t\tmip = ( r0 - roughness ) * ( m1 - m0 ) / ( r0 - r1 ) + m0;\n\t\t} else if ( roughness >= r4 ) {\n\t\t\tmip = ( r1 - roughness ) * ( m4 - m1 ) / ( r1 - r4 ) + m1;\n\t\t} else if ( roughness >= r5 ) {\n\t\t\tmip = ( r4 - roughness ) * ( m5 - m4 ) / ( r4 - r5 ) + m4;\n\t\t} else if ( roughness >= r6 ) {\n\t\t\tmip = ( r5 - roughness ) * ( m6 - m5 ) / ( r5 - r6 ) + m5;\n\t\t} else {\n\t\t\tmip = - 2.0 * log2( 1.16 * roughness );\t\t}\n\t\treturn mip;\n\t}\n\tvec4 textureCubeUV( sampler2D envMap, vec3 sampleDir, float roughness ) {\n\t\tfloat mip = clamp( roughnessToMip( roughness ), m0, cubeUV_maxMipLevel );\n\t\tfloat mipF = fract( mip );\n\t\tfloat mipInt = floor( mip );\n\t\tvec3 color0 = bilinearCubeUV( envMap, sampleDir, mipInt );\n\t\tif ( mipF == 0.0 ) {\n\t\t\treturn vec4( color0, 1.0 );\n\t\t} else {\n\t\t\tvec3 color1 = bilinearCubeUV( envMap, sampleDir, mipInt + 1.0 );\n\t\t\treturn vec4( mix( color0, color1, mipF ), 1.0 );\n\t\t}\n\t}\n#endif",defaultnormal_vertex:"vec3 transformedNormal = objectNormal;\n#ifdef USE_INSTANCING\n\tmat3 m = mat3( instanceMatrix );\n\ttransformedNormal /= vec3( dot( m[ 0 ], m[ 0 ] ), dot( m[ 1 ], m[ 1 ] ), dot( m[ 2 ], m[ 2 ] ) );\n\ttransformedNormal = m * transformedNormal;\n#endif\ntransformedNormal = normalMatrix * transformedNormal;\n#ifdef FLIP_SIDED\n\ttransformedNormal = - transformedNormal;\n#endif\n#ifdef USE_TANGENT\n\tvec3 transformedTangent = ( modelViewMatrix * vec4( objectTangent, 0.0 ) ).xyz;\n\t#ifdef FLIP_SIDED\n\t\ttransformedTangent = - transformedTangent;\n\t#endif\n#endif",displacementmap_pars_vertex:"#ifdef USE_DISPLACEMENTMAP\n\tuniform sampler2D displacementMap;\n\tuniform float displacementScale;\n\tuniform float displacementBias;\n#endif",displacementmap_vertex:"#ifdef USE_DISPLACEMENTMAP\n\ttransformed += normalize( objectNormal ) * ( texture2D( displacementMap, vUv ).x * displacementScale + displacementBias );\n#endif",emissivemap_fragment:"#ifdef USE_EMISSIVEMAP\n\tvec4 emissiveColor = texture2D( emissiveMap, vUv );\n\temissiveColor.rgb = emissiveMapTexelToLinear( emissiveColor ).rgb;\n\ttotalEmissiveRadiance *= emissiveColor.rgb;\n#endif",emissivemap_pars_fragment:"#ifdef USE_EMISSIVEMAP\n\tuniform sampler2D emissiveMap;\n#endif",encodings_fragment:"gl_FragColor = linearToOutputTexel( gl_FragColor );",encodings_pars_fragment:"\nvec4 LinearToLinear( in vec4 value ) {\n\treturn value;\n}\nvec4 GammaToLinear( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.rgb, vec3( gammaFactor ) ), value.a );\n}\nvec4 LinearToGamma( in vec4 value, in float gammaFactor ) {\n\treturn vec4( pow( value.rgb, vec3( 1.0 / gammaFactor ) ), value.a );\n}\nvec4 sRGBToLinear( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.a );\n}\nvec4 LinearTosRGB( in vec4 value ) {\n\treturn vec4( mix( pow( value.rgb, vec3( 0.41666 ) ) * 1.055 - vec3( 0.055 ), value.rgb * 12.92, vec3( lessThanEqual( value.rgb, vec3( 0.0031308 ) ) ) ), value.a );\n}\nvec4 RGBEToLinear( in vec4 value ) {\n\treturn vec4( value.rgb * exp2( value.a * 255.0 - 128.0 ), 1.0 );\n}\nvec4 LinearToRGBE( in vec4 value ) {\n\tfloat maxComponent = max( max( value.r, value.g ), value.b );\n\tfloat fExp = clamp( ceil( log2( maxComponent ) ), -128.0, 127.0 );\n\treturn vec4( value.rgb / exp2( fExp ), ( fExp + 128.0 ) / 255.0 );\n}\nvec4 RGBMToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.rgb * value.a * maxRange, 1.0 );\n}\nvec4 LinearToRGBM( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.r, max( value.g, value.b ) );\n\tfloat M = clamp( maxRGB / maxRange, 0.0, 1.0 );\n\tM = ceil( M * 255.0 ) / 255.0;\n\treturn vec4( value.rgb / ( M * maxRange ), M );\n}\nvec4 RGBDToLinear( in vec4 value, in float maxRange ) {\n\treturn vec4( value.rgb * ( ( maxRange / 255.0 ) / value.a ), 1.0 );\n}\nvec4 LinearToRGBD( in vec4 value, in float maxRange ) {\n\tfloat maxRGB = max( value.r, max( value.g, value.b ) );\n\tfloat D = max( maxRange / maxRGB, 1.0 );\n\tD = clamp( floor( D ) / 255.0, 0.0, 1.0 );\n\treturn vec4( value.rgb * ( D * ( 255.0 / maxRange ) ), D );\n}\nconst mat3 cLogLuvM = mat3( 0.2209, 0.3390, 0.4184, 0.1138, 0.6780, 0.7319, 0.0102, 0.1130, 0.2969 );\nvec4 LinearToLogLuv( in vec4 value ) {\n\tvec3 Xp_Y_XYZp = cLogLuvM * value.rgb;\n\tXp_Y_XYZp = max( Xp_Y_XYZp, vec3( 1e-6, 1e-6, 1e-6 ) );\n\tvec4 vResult;\n\tvResult.xy = Xp_Y_XYZp.xy / Xp_Y_XYZp.z;\n\tfloat Le = 2.0 * log2(Xp_Y_XYZp.y) + 127.0;\n\tvResult.w = fract( Le );\n\tvResult.z = ( Le - ( floor( vResult.w * 255.0 ) ) / 255.0 ) / 255.0;\n\treturn vResult;\n}\nconst mat3 cLogLuvInverseM = mat3( 6.0014, -2.7008, -1.7996, -1.3320, 3.1029, -5.7721, 0.3008, -1.0882, 5.6268 );\nvec4 LogLuvToLinear( in vec4 value ) {\n\tfloat Le = value.z * 255.0 + value.w;\n\tvec3 Xp_Y_XYZp;\n\tXp_Y_XYZp.y = exp2( ( Le - 127.0 ) / 2.0 );\n\tXp_Y_XYZp.z = Xp_Y_XYZp.y / value.y;\n\tXp_Y_XYZp.x = value.x * Xp_Y_XYZp.z;\n\tvec3 vRGB = cLogLuvInverseM * Xp_Y_XYZp.rgb;\n\treturn vec4( max( vRGB, 0.0 ), 1.0 );\n}",envmap_fragment:"#ifdef USE_ENVMAP\n\t#ifdef ENV_WORLDPOS\n\t\tvec3 cameraToFrag;\n\t\tif ( isOrthographic ) {\n\t\t\tcameraToFrag = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );\n\t\t} else {\n\t\t\tcameraToFrag = normalize( vWorldPosition - cameraPosition );\n\t\t}\n\t\tvec3 worldNormal = inverseTransformDirection( normal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( cameraToFrag, worldNormal );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( cameraToFrag, worldNormal, refractionRatio );\n\t\t#endif\n\t#else\n\t\tvec3 reflectVec = vReflect;\n\t#endif\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tvec4 envColor = textureCube( envMap, vec3( flipEnvMap * reflectVec.x, reflectVec.yz ) );\n\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\tvec4 envColor = textureCubeUV( envMap, reflectVec, 0.0 );\n\t#else\n\t\tvec4 envColor = vec4( 0.0 );\n\t#endif\n\t#ifndef ENVMAP_TYPE_CUBE_UV\n\t\tenvColor = envMapTexelToLinear( envColor );\n\t#endif\n\t#ifdef ENVMAP_BLENDING_MULTIPLY\n\t\toutgoingLight = mix( outgoingLight, outgoingLight * envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_MIX )\n\t\toutgoingLight = mix( outgoingLight, envColor.xyz, specularStrength * reflectivity );\n\t#elif defined( ENVMAP_BLENDING_ADD )\n\t\toutgoingLight += envColor.xyz * specularStrength * reflectivity;\n\t#endif\n#endif",envmap_common_pars_fragment:"#ifdef USE_ENVMAP\n\tuniform float envMapIntensity;\n\tuniform float flipEnvMap;\n\tuniform int maxMipLevel;\n\t#ifdef ENVMAP_TYPE_CUBE\n\t\tuniform samplerCube envMap;\n\t#else\n\t\tuniform sampler2D envMap;\n\t#endif\n\t\n#endif",envmap_pars_fragment:"#ifdef USE_ENVMAP\n\tuniform float reflectivity;\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) || defined( PHONG )\n\t\t#define ENV_WORLDPOS\n\t#endif\n\t#ifdef ENV_WORLDPOS\n\t\tvarying vec3 vWorldPosition;\n\t\tuniform float refractionRatio;\n\t#else\n\t\tvarying vec3 vReflect;\n\t#endif\n#endif",envmap_pars_vertex:"#ifdef USE_ENVMAP\n\t#if defined( USE_BUMPMAP ) || defined( USE_NORMALMAP ) ||defined( PHONG )\n\t\t#define ENV_WORLDPOS\n\t#endif\n\t#ifdef ENV_WORLDPOS\n\t\t\n\t\tvarying vec3 vWorldPosition;\n\t#else\n\t\tvarying vec3 vReflect;\n\t\tuniform float refractionRatio;\n\t#endif\n#endif",envmap_physical_pars_fragment:"#if defined( USE_ENVMAP )\n\t#ifdef ENVMAP_MODE_REFRACTION\n\t\tuniform float refractionRatio;\n\t#endif\n\tvec3 getLightProbeIndirectIrradiance( const in GeometricContext geometry, const in int maxMIPLevel ) {\n\t\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryVec = vec3( flipEnvMap * worldNormal.x, worldNormal.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryVec, float( maxMIPLevel ) );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec4 envMapColor = textureCubeUV( envMap, worldNormal, 1.0 );\n\t\t#else\n\t\t\tvec4 envMapColor = vec4( 0.0 );\n\t\t#endif\n\t\treturn PI * envMapColor.rgb * envMapIntensity;\n\t}\n\tfloat getSpecularMIPLevel( const in float roughness, const in int maxMIPLevel ) {\n\t\tfloat maxMIPLevelScalar = float( maxMIPLevel );\n\t\tfloat sigma = PI * roughness * roughness / ( 1.0 + roughness );\n\t\tfloat desiredMIPLevel = maxMIPLevelScalar + log2( sigma );\n\t\treturn clamp( desiredMIPLevel, 0.0, maxMIPLevelScalar );\n\t}\n\tvec3 getLightProbeIndirectRadiance( const in vec3 viewDir, const in vec3 normal, const in float roughness, const in int maxMIPLevel ) {\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvec3 reflectVec = reflect( -viewDir, normal );\n\t\t\treflectVec = normalize( mix( reflectVec, normal, roughness * roughness) );\n\t\t#else\n\t\t\tvec3 reflectVec = refract( -viewDir, normal, refractionRatio );\n\t\t#endif\n\t\treflectVec = inverseTransformDirection( reflectVec, viewMatrix );\n\t\tfloat specularMIPLevel = getSpecularMIPLevel( roughness, maxMIPLevel );\n\t\t#ifdef ENVMAP_TYPE_CUBE\n\t\t\tvec3 queryReflectVec = vec3( flipEnvMap * reflectVec.x, reflectVec.yz );\n\t\t\t#ifdef TEXTURE_LOD_EXT\n\t\t\t\tvec4 envMapColor = textureCubeLodEXT( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#else\n\t\t\t\tvec4 envMapColor = textureCube( envMap, queryReflectVec, specularMIPLevel );\n\t\t\t#endif\n\t\t\tenvMapColor.rgb = envMapTexelToLinear( envMapColor ).rgb;\n\t\t#elif defined( ENVMAP_TYPE_CUBE_UV )\n\t\t\tvec4 envMapColor = textureCubeUV( envMap, reflectVec, roughness );\n\t\t#endif\n\t\treturn envMapColor.rgb * envMapIntensity;\n\t}\n#endif",envmap_vertex:"#ifdef USE_ENVMAP\n\t#ifdef ENV_WORLDPOS\n\t\tvWorldPosition = worldPosition.xyz;\n\t#else\n\t\tvec3 cameraToVertex;\n\t\tif ( isOrthographic ) {\n\t\t\tcameraToVertex = normalize( vec3( - viewMatrix[ 0 ][ 2 ], - viewMatrix[ 1 ][ 2 ], - viewMatrix[ 2 ][ 2 ] ) );\n\t\t} else {\n\t\t\tcameraToVertex = normalize( worldPosition.xyz - cameraPosition );\n\t\t}\n\t\tvec3 worldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\t#ifdef ENVMAP_MODE_REFLECTION\n\t\t\tvReflect = reflect( cameraToVertex, worldNormal );\n\t\t#else\n\t\t\tvReflect = refract( cameraToVertex, worldNormal, refractionRatio );\n\t\t#endif\n\t#endif\n#endif",fog_vertex:"#ifdef USE_FOG\n\tfogDepth = - mvPosition.z;\n#endif",fog_pars_vertex:"#ifdef USE_FOG\n\tvarying float fogDepth;\n#endif",fog_fragment:"#ifdef USE_FOG\n\t#ifdef FOG_EXP2\n\t\tfloat fogFactor = 1.0 - exp( - fogDensity * fogDensity * fogDepth * fogDepth );\n\t#else\n\t\tfloat fogFactor = smoothstep( fogNear, fogFar, fogDepth );\n\t#endif\n\tgl_FragColor.rgb = mix( gl_FragColor.rgb, fogColor, fogFactor );\n#endif",fog_pars_fragment:"#ifdef USE_FOG\n\tuniform vec3 fogColor;\n\tvarying float fogDepth;\n\t#ifdef FOG_EXP2\n\t\tuniform float fogDensity;\n\t#else\n\t\tuniform float fogNear;\n\t\tuniform float fogFar;\n\t#endif\n#endif",gradientmap_pars_fragment:"#ifdef USE_GRADIENTMAP\n\tuniform sampler2D gradientMap;\n#endif\nvec3 getGradientIrradiance( vec3 normal, vec3 lightDirection ) {\n\tfloat dotNL = dot( normal, lightDirection );\n\tvec2 coord = vec2( dotNL * 0.5 + 0.5, 0.0 );\n\t#ifdef USE_GRADIENTMAP\n\t\treturn texture2D( gradientMap, coord ).rgb;\n\t#else\n\t\treturn ( coord.x < 0.7 ) ? vec3( 0.7 ) : vec3( 1.0 );\n\t#endif\n}",lightmap_fragment:"#ifdef USE_LIGHTMAP\n\tvec4 lightMapTexel= texture2D( lightMap, vUv2 );\n\treflectedLight.indirectDiffuse += PI * lightMapTexelToLinear( lightMapTexel ).rgb * lightMapIntensity;\n#endif",lightmap_pars_fragment:"#ifdef USE_LIGHTMAP\n\tuniform sampler2D lightMap;\n\tuniform float lightMapIntensity;\n#endif",lights_lambert_vertex:"vec3 diffuse = vec3( 1.0 );\nGeometricContext geometry;\ngeometry.position = mvPosition.xyz;\ngeometry.normal = normalize( transformedNormal );\ngeometry.viewDir = ( isOrthographic ) ? vec3( 0, 0, 1 ) : normalize( -mvPosition.xyz );\nGeometricContext backGeometry;\nbackGeometry.position = geometry.position;\nbackGeometry.normal = -geometry.normal;\nbackGeometry.viewDir = geometry.viewDir;\nvLightFront = vec3( 0.0 );\nvIndirectFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\n\tvLightBack = vec3( 0.0 );\n\tvIndirectBack = vec3( 0.0 );\n#endif\nIncidentLight directLight;\nfloat dotNL;\nvec3 directLightColor_Diffuse;\nvIndirectFront += getAmbientLightIrradiance( ambientLightColor );\nvIndirectFront += getLightProbeIrradiance( lightProbe, geometry );\n#ifdef DOUBLE_SIDED\n\tvIndirectBack += getAmbientLightIrradiance( ambientLightColor );\n\tvIndirectBack += getLightProbeIrradiance( lightProbe, backGeometry );\n#endif\n#if NUM_POINT_LIGHTS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tgetPointDirectLightIrradiance( pointLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tgetSpotDirectLightIrradiance( spotLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if NUM_DIR_LIGHTS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tgetDirectionalDirectLightIrradiance( directionalLights[ i ], geometry, directLight );\n\t\tdotNL = dot( geometry.normal, directLight.direction );\n\t\tdirectLightColor_Diffuse = PI * directLight.color;\n\t\tvLightFront += saturate( dotNL ) * directLightColor_Diffuse;\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvLightBack += saturate( -dotNL ) * directLightColor_Diffuse;\n\t\t#endif\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\tvIndirectFront += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\tvIndirectBack += getHemisphereLightIrradiance( hemisphereLights[ i ], backGeometry );\n\t\t#endif\n\t}\n\t#pragma unroll_loop_end\n#endif",lights_pars_begin:"uniform bool receiveShadow;\nuniform vec3 ambientLightColor;\nuniform vec3 lightProbe[ 9 ];\nvec3 shGetIrradianceAt( in vec3 normal, in vec3 shCoefficients[ 9 ] ) {\n\tfloat x = normal.x, y = normal.y, z = normal.z;\n\tvec3 result = shCoefficients[ 0 ] * 0.886227;\n\tresult += shCoefficients[ 1 ] * 2.0 * 0.511664 * y;\n\tresult += shCoefficients[ 2 ] * 2.0 * 0.511664 * z;\n\tresult += shCoefficients[ 3 ] * 2.0 * 0.511664 * x;\n\tresult += shCoefficients[ 4 ] * 2.0 * 0.429043 * x * y;\n\tresult += shCoefficients[ 5 ] * 2.0 * 0.429043 * y * z;\n\tresult += shCoefficients[ 6 ] * ( 0.743125 * z * z - 0.247708 );\n\tresult += shCoefficients[ 7 ] * 2.0 * 0.429043 * x * z;\n\tresult += shCoefficients[ 8 ] * 0.429043 * ( x * x - y * y );\n\treturn result;\n}\nvec3 getLightProbeIrradiance( const in vec3 lightProbe[ 9 ], const in GeometricContext geometry ) {\n\tvec3 worldNormal = inverseTransformDirection( geometry.normal, viewMatrix );\n\tvec3 irradiance = shGetIrradianceAt( worldNormal, lightProbe );\n\treturn irradiance;\n}\nvec3 getAmbientLightIrradiance( const in vec3 ambientLightColor ) {\n\tvec3 irradiance = ambientLightColor;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treturn irradiance;\n}\n#if NUM_DIR_LIGHTS > 0\n\tstruct DirectionalLight {\n\t\tvec3 direction;\n\t\tvec3 color;\n\t};\n\tuniform DirectionalLight directionalLights[ NUM_DIR_LIGHTS ];\n\tvoid getDirectionalDirectLightIrradiance( const in DirectionalLight directionalLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tdirectLight.color = directionalLight.color;\n\t\tdirectLight.direction = directionalLight.direction;\n\t\tdirectLight.visible = true;\n\t}\n#endif\n#if NUM_POINT_LIGHTS > 0\n\tstruct PointLight {\n\t\tvec3 position;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t};\n\tuniform PointLight pointLights[ NUM_POINT_LIGHTS ];\n\tvoid getPointDirectLightIrradiance( const in PointLight pointLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = pointLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tdirectLight.color = pointLight.color;\n\t\tdirectLight.color *= punctualLightIntensityToIrradianceFactor( lightDistance, pointLight.distance, pointLight.decay );\n\t\tdirectLight.visible = ( directLight.color != vec3( 0.0 ) );\n\t}\n#endif\n#if NUM_SPOT_LIGHTS > 0\n\tstruct SpotLight {\n\t\tvec3 position;\n\t\tvec3 direction;\n\t\tvec3 color;\n\t\tfloat distance;\n\t\tfloat decay;\n\t\tfloat coneCos;\n\t\tfloat penumbraCos;\n\t};\n\tuniform SpotLight spotLights[ NUM_SPOT_LIGHTS ];\n\tvoid getSpotDirectLightIrradiance( const in SpotLight spotLight, const in GeometricContext geometry, out IncidentLight directLight ) {\n\t\tvec3 lVector = spotLight.position - geometry.position;\n\t\tdirectLight.direction = normalize( lVector );\n\t\tfloat lightDistance = length( lVector );\n\t\tfloat angleCos = dot( directLight.direction, spotLight.direction );\n\t\tif ( angleCos > spotLight.coneCos ) {\n\t\t\tfloat spotEffect = smoothstep( spotLight.coneCos, spotLight.penumbraCos, angleCos );\n\t\t\tdirectLight.color = spotLight.color;\n\t\t\tdirectLight.color *= spotEffect * punctualLightIntensityToIrradianceFactor( lightDistance, spotLight.distance, spotLight.decay );\n\t\t\tdirectLight.visible = true;\n\t\t} else {\n\t\t\tdirectLight.color = vec3( 0.0 );\n\t\t\tdirectLight.visible = false;\n\t\t}\n\t}\n#endif\n#if NUM_RECT_AREA_LIGHTS > 0\n\tstruct RectAreaLight {\n\t\tvec3 color;\n\t\tvec3 position;\n\t\tvec3 halfWidth;\n\t\tvec3 halfHeight;\n\t};\n\tuniform sampler2D ltc_1;\tuniform sampler2D ltc_2;\n\tuniform RectAreaLight rectAreaLights[ NUM_RECT_AREA_LIGHTS ];\n#endif\n#if NUM_HEMI_LIGHTS > 0\n\tstruct HemisphereLight {\n\t\tvec3 direction;\n\t\tvec3 skyColor;\n\t\tvec3 groundColor;\n\t};\n\tuniform HemisphereLight hemisphereLights[ NUM_HEMI_LIGHTS ];\n\tvec3 getHemisphereLightIrradiance( const in HemisphereLight hemiLight, const in GeometricContext geometry ) {\n\t\tfloat dotNL = dot( geometry.normal, hemiLight.direction );\n\t\tfloat hemiDiffuseWeight = 0.5 * dotNL + 0.5;\n\t\tvec3 irradiance = mix( hemiLight.groundColor, hemiLight.skyColor, hemiDiffuseWeight );\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tirradiance *= PI;\n\t\t#endif\n\t\treturn irradiance;\n\t}\n#endif",lights_toon_fragment:"ToonMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;",lights_toon_pars_fragment:"varying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\nstruct ToonMaterial {\n\tvec3 diffuseColor;\n};\nvoid RE_Direct_Toon( const in IncidentLight directLight, const in GeometricContext geometry, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {\n\tvec3 irradiance = getGradientIrradiance( geometry.normal, directLight.direction ) * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectDiffuse_Toon( const in vec3 irradiance, const in GeometricContext geometry, const in ToonMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct\t\t\t\tRE_Direct_Toon\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Toon\n#define Material_LightProbeLOD( material )\t(0)",lights_phong_fragment:"BlinnPhongMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb;\nmaterial.specularColor = specular;\nmaterial.specularShininess = shininess;\nmaterial.specularStrength = specularStrength;",lights_phong_pars_fragment:"varying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\nstruct BlinnPhongMaterial {\n\tvec3 diffuseColor;\n\tvec3 specularColor;\n\tfloat specularShininess;\n\tfloat specularStrength;\n};\nvoid RE_Direct_BlinnPhong( const in IncidentLight directLight, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\treflectedLight.directDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n\treflectedLight.directSpecular += irradiance * BRDF_Specular_BlinnPhong( directLight, geometry, material.specularColor, material.specularShininess ) * material.specularStrength;\n}\nvoid RE_IndirectDiffuse_BlinnPhong( const in vec3 irradiance, const in GeometricContext geometry, const in BlinnPhongMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\n#define RE_Direct\t\t\t\tRE_Direct_BlinnPhong\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_BlinnPhong\n#define Material_LightProbeLOD( material )\t(0)",lights_physical_fragment:"PhysicalMaterial material;\nmaterial.diffuseColor = diffuseColor.rgb * ( 1.0 - metalnessFactor );\nvec3 dxy = max( abs( dFdx( geometryNormal ) ), abs( dFdy( geometryNormal ) ) );\nfloat geometryRoughness = max( max( dxy.x, dxy.y ), dxy.z );\nmaterial.specularRoughness = max( roughnessFactor, 0.0525 );material.specularRoughness += geometryRoughness;\nmaterial.specularRoughness = min( material.specularRoughness, 1.0 );\n#ifdef REFLECTIVITY\n\tmaterial.specularColor = mix( vec3( MAXIMUM_SPECULAR_COEFFICIENT * pow2( reflectivity ) ), diffuseColor.rgb, metalnessFactor );\n#else\n\tmaterial.specularColor = mix( vec3( DEFAULT_SPECULAR_COEFFICIENT ), diffuseColor.rgb, metalnessFactor );\n#endif\n#ifdef CLEARCOAT\n\tmaterial.clearcoat = clearcoat;\n\tmaterial.clearcoatRoughness = clearcoatRoughness;\n\t#ifdef USE_CLEARCOATMAP\n\t\tmaterial.clearcoat *= texture2D( clearcoatMap, vUv ).x;\n\t#endif\n\t#ifdef USE_CLEARCOAT_ROUGHNESSMAP\n\t\tmaterial.clearcoatRoughness *= texture2D( clearcoatRoughnessMap, vUv ).y;\n\t#endif\n\tmaterial.clearcoat = saturate( material.clearcoat );\tmaterial.clearcoatRoughness = max( material.clearcoatRoughness, 0.0525 );\n\tmaterial.clearcoatRoughness += geometryRoughness;\n\tmaterial.clearcoatRoughness = min( material.clearcoatRoughness, 1.0 );\n#endif\n#ifdef USE_SHEEN\n\tmaterial.sheenColor = sheen;\n#endif",lights_physical_pars_fragment:"struct PhysicalMaterial {\n\tvec3 diffuseColor;\n\tfloat specularRoughness;\n\tvec3 specularColor;\n#ifdef CLEARCOAT\n\tfloat clearcoat;\n\tfloat clearcoatRoughness;\n#endif\n#ifdef USE_SHEEN\n\tvec3 sheenColor;\n#endif\n};\n#define MAXIMUM_SPECULAR_COEFFICIENT 0.16\n#define DEFAULT_SPECULAR_COEFFICIENT 0.04\nfloat clearcoatDHRApprox( const in float roughness, const in float dotNL ) {\n\treturn DEFAULT_SPECULAR_COEFFICIENT + ( 1.0 - DEFAULT_SPECULAR_COEFFICIENT ) * ( pow( 1.0 - dotNL, 5.0 ) * pow( 1.0 - roughness, 2.0 ) );\n}\n#if NUM_RECT_AREA_LIGHTS > 0\n\tvoid RE_Direct_RectArea_Physical( const in RectAreaLight rectAreaLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\t\tvec3 normal = geometry.normal;\n\t\tvec3 viewDir = geometry.viewDir;\n\t\tvec3 position = geometry.position;\n\t\tvec3 lightPos = rectAreaLight.position;\n\t\tvec3 halfWidth = rectAreaLight.halfWidth;\n\t\tvec3 halfHeight = rectAreaLight.halfHeight;\n\t\tvec3 lightColor = rectAreaLight.color;\n\t\tfloat roughness = material.specularRoughness;\n\t\tvec3 rectCoords[ 4 ];\n\t\trectCoords[ 0 ] = lightPos + halfWidth - halfHeight;\t\trectCoords[ 1 ] = lightPos - halfWidth - halfHeight;\n\t\trectCoords[ 2 ] = lightPos - halfWidth + halfHeight;\n\t\trectCoords[ 3 ] = lightPos + halfWidth + halfHeight;\n\t\tvec2 uv = LTC_Uv( normal, viewDir, roughness );\n\t\tvec4 t1 = texture2D( ltc_1, uv );\n\t\tvec4 t2 = texture2D( ltc_2, uv );\n\t\tmat3 mInv = mat3(\n\t\t\tvec3( t1.x, 0, t1.y ),\n\t\t\tvec3(    0, 1,    0 ),\n\t\t\tvec3( t1.z, 0, t1.w )\n\t\t);\n\t\tvec3 fresnel = ( material.specularColor * t2.x + ( vec3( 1.0 ) - material.specularColor ) * t2.y );\n\t\treflectedLight.directSpecular += lightColor * fresnel * LTC_Evaluate( normal, viewDir, position, mInv, rectCoords );\n\t\treflectedLight.directDiffuse += lightColor * material.diffuseColor * LTC_Evaluate( normal, viewDir, position, mat3( 1.0 ), rectCoords );\n\t}\n#endif\nvoid RE_Direct_Physical( const in IncidentLight directLight, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\tfloat dotNL = saturate( dot( geometry.normal, directLight.direction ) );\n\tvec3 irradiance = dotNL * directLight.color;\n\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\tirradiance *= PI;\n\t#endif\n\t#ifdef CLEARCOAT\n\t\tfloat ccDotNL = saturate( dot( geometry.clearcoatNormal, directLight.direction ) );\n\t\tvec3 ccIrradiance = ccDotNL * directLight.color;\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tccIrradiance *= PI;\n\t\t#endif\n\t\tfloat clearcoatDHR = material.clearcoat * clearcoatDHRApprox( material.clearcoatRoughness, ccDotNL );\n\t\treflectedLight.directSpecular += ccIrradiance * material.clearcoat * BRDF_Specular_GGX( directLight, geometry.viewDir, geometry.clearcoatNormal, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearcoatRoughness );\n\t#else\n\t\tfloat clearcoatDHR = 0.0;\n\t#endif\n\t#ifdef USE_SHEEN\n\t\treflectedLight.directSpecular += ( 1.0 - clearcoatDHR ) * irradiance * BRDF_Specular_Sheen(\n\t\t\tmaterial.specularRoughness,\n\t\t\tdirectLight.direction,\n\t\t\tgeometry,\n\t\t\tmaterial.sheenColor\n\t\t);\n\t#else\n\t\treflectedLight.directSpecular += ( 1.0 - clearcoatDHR ) * irradiance * BRDF_Specular_GGX( directLight, geometry.viewDir, geometry.normal, material.specularColor, material.specularRoughness);\n\t#endif\n\treflectedLight.directDiffuse += ( 1.0 - clearcoatDHR ) * irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectDiffuse_Physical( const in vec3 irradiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight ) {\n\treflectedLight.indirectDiffuse += irradiance * BRDF_Diffuse_Lambert( material.diffuseColor );\n}\nvoid RE_IndirectSpecular_Physical( const in vec3 radiance, const in vec3 irradiance, const in vec3 clearcoatRadiance, const in GeometricContext geometry, const in PhysicalMaterial material, inout ReflectedLight reflectedLight) {\n\t#ifdef CLEARCOAT\n\t\tfloat ccDotNV = saturate( dot( geometry.clearcoatNormal, geometry.viewDir ) );\n\t\treflectedLight.indirectSpecular += clearcoatRadiance * material.clearcoat * BRDF_Specular_GGX_Environment( geometry.viewDir, geometry.clearcoatNormal, vec3( DEFAULT_SPECULAR_COEFFICIENT ), material.clearcoatRoughness );\n\t\tfloat ccDotNL = ccDotNV;\n\t\tfloat clearcoatDHR = material.clearcoat * clearcoatDHRApprox( material.clearcoatRoughness, ccDotNL );\n\t#else\n\t\tfloat clearcoatDHR = 0.0;\n\t#endif\n\tfloat clearcoatInv = 1.0 - clearcoatDHR;\n\tvec3 singleScattering = vec3( 0.0 );\n\tvec3 multiScattering = vec3( 0.0 );\n\tvec3 cosineWeightedIrradiance = irradiance * RECIPROCAL_PI;\n\tBRDF_Specular_Multiscattering_Environment( geometry, material.specularColor, material.specularRoughness, singleScattering, multiScattering );\n\tvec3 diffuse = material.diffuseColor * ( 1.0 - ( singleScattering + multiScattering ) );\n\treflectedLight.indirectSpecular += clearcoatInv * radiance * singleScattering;\n\treflectedLight.indirectSpecular += multiScattering * cosineWeightedIrradiance;\n\treflectedLight.indirectDiffuse += diffuse * cosineWeightedIrradiance;\n}\n#define RE_Direct\t\t\t\tRE_Direct_Physical\n#define RE_Direct_RectArea\t\tRE_Direct_RectArea_Physical\n#define RE_IndirectDiffuse\t\tRE_IndirectDiffuse_Physical\n#define RE_IndirectSpecular\t\tRE_IndirectSpecular_Physical\nfloat computeSpecularOcclusion( const in float dotNV, const in float ambientOcclusion, const in float roughness ) {\n\treturn saturate( pow( dotNV + ambientOcclusion, exp2( - 16.0 * roughness - 1.0 ) ) - 1.0 + ambientOcclusion );\n}",lights_fragment_begin:"\nGeometricContext geometry;\ngeometry.position = - vViewPosition;\ngeometry.normal = normal;\ngeometry.viewDir = ( isOrthographic ) ? vec3( 0, 0, 1 ) : normalize( vViewPosition );\n#ifdef CLEARCOAT\n\tgeometry.clearcoatNormal = clearcoatNormal;\n#endif\nIncidentLight directLight;\n#if ( NUM_POINT_LIGHTS > 0 ) && defined( RE_Direct )\n\tPointLight pointLight;\n\t#if defined( USE_SHADOWMAP ) && NUM_POINT_LIGHT_SHADOWS > 0\n\tPointLightShadow pointLightShadow;\n\t#endif\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_POINT_LIGHTS; i ++ ) {\n\t\tpointLight = pointLights[ i ];\n\t\tgetPointDirectLightIrradiance( pointLight, geometry, directLight );\n\t\t#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_POINT_LIGHT_SHADOWS )\n\t\tpointLightShadow = pointLightShadows[ i ];\n\t\tdirectLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getPointShadow( pointShadowMap[ i ], pointLightShadow.shadowMapSize, pointLightShadow.shadowBias, pointLightShadow.shadowRadius, vPointShadowCoord[ i ], pointLightShadow.shadowCameraNear, pointLightShadow.shadowCameraFar ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if ( NUM_SPOT_LIGHTS > 0 ) && defined( RE_Direct )\n\tSpotLight spotLight;\n\t#if defined( USE_SHADOWMAP ) && NUM_SPOT_LIGHT_SHADOWS > 0\n\tSpotLightShadow spotLightShadow;\n\t#endif\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_SPOT_LIGHTS; i ++ ) {\n\t\tspotLight = spotLights[ i ];\n\t\tgetSpotDirectLightIrradiance( spotLight, geometry, directLight );\n\t\t#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_SPOT_LIGHT_SHADOWS )\n\t\tspotLightShadow = spotLightShadows[ i ];\n\t\tdirectLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getShadow( spotShadowMap[ i ], spotLightShadow.shadowMapSize, spotLightShadow.shadowBias, spotLightShadow.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if ( NUM_DIR_LIGHTS > 0 ) && defined( RE_Direct )\n\tDirectionalLight directionalLight;\n\t#if defined( USE_SHADOWMAP ) && NUM_DIR_LIGHT_SHADOWS > 0\n\tDirectionalLightShadow directionalLightShadow;\n\t#endif\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_DIR_LIGHTS; i ++ ) {\n\t\tdirectionalLight = directionalLights[ i ];\n\t\tgetDirectionalDirectLightIrradiance( directionalLight, geometry, directLight );\n\t\t#if defined( USE_SHADOWMAP ) && ( UNROLLED_LOOP_INDEX < NUM_DIR_LIGHT_SHADOWS )\n\t\tdirectionalLightShadow = directionalLightShadows[ i ];\n\t\tdirectLight.color *= all( bvec2( directLight.visible, receiveShadow ) ) ? getShadow( directionalShadowMap[ i ], directionalLightShadow.shadowMapSize, directionalLightShadow.shadowBias, directionalLightShadow.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t\t#endif\n\t\tRE_Direct( directLight, geometry, material, reflectedLight );\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if ( NUM_RECT_AREA_LIGHTS > 0 ) && defined( RE_Direct_RectArea )\n\tRectAreaLight rectAreaLight;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_RECT_AREA_LIGHTS; i ++ ) {\n\t\trectAreaLight = rectAreaLights[ i ];\n\t\tRE_Direct_RectArea( rectAreaLight, geometry, material, reflectedLight );\n\t}\n\t#pragma unroll_loop_end\n#endif\n#if defined( RE_IndirectDiffuse )\n\tvec3 iblIrradiance = vec3( 0.0 );\n\tvec3 irradiance = getAmbientLightIrradiance( ambientLightColor );\n\tirradiance += getLightProbeIrradiance( lightProbe, geometry );\n\t#if ( NUM_HEMI_LIGHTS > 0 )\n\t\t#pragma unroll_loop_start\n\t\tfor ( int i = 0; i < NUM_HEMI_LIGHTS; i ++ ) {\n\t\t\tirradiance += getHemisphereLightIrradiance( hemisphereLights[ i ], geometry );\n\t\t}\n\t\t#pragma unroll_loop_end\n\t#endif\n#endif\n#if defined( RE_IndirectSpecular )\n\tvec3 radiance = vec3( 0.0 );\n\tvec3 clearcoatRadiance = vec3( 0.0 );\n#endif",lights_fragment_maps:"#if defined( RE_IndirectDiffuse )\n\t#ifdef USE_LIGHTMAP\n\t\tvec4 lightMapTexel= texture2D( lightMap, vUv2 );\n\t\tvec3 lightMapIrradiance = lightMapTexelToLinear( lightMapTexel ).rgb * lightMapIntensity;\n\t\t#ifndef PHYSICALLY_CORRECT_LIGHTS\n\t\t\tlightMapIrradiance *= PI;\n\t\t#endif\n\t\tirradiance += lightMapIrradiance;\n\t#endif\n\t#if defined( USE_ENVMAP ) && defined( STANDARD ) && defined( ENVMAP_TYPE_CUBE_UV )\n\t\tiblIrradiance += getLightProbeIndirectIrradiance( geometry, maxMipLevel );\n\t#endif\n#endif\n#if defined( USE_ENVMAP ) && defined( RE_IndirectSpecular )\n\tradiance += getLightProbeIndirectRadiance( geometry.viewDir, geometry.normal, material.specularRoughness, maxMipLevel );\n\t#ifdef CLEARCOAT\n\t\tclearcoatRadiance += getLightProbeIndirectRadiance( geometry.viewDir, geometry.clearcoatNormal, material.clearcoatRoughness, maxMipLevel );\n\t#endif\n#endif",lights_fragment_end:"#if defined( RE_IndirectDiffuse )\n\tRE_IndirectDiffuse( irradiance, geometry, material, reflectedLight );\n#endif\n#if defined( RE_IndirectSpecular )\n\tRE_IndirectSpecular( radiance, iblIrradiance, clearcoatRadiance, geometry, material, reflectedLight );\n#endif",logdepthbuf_fragment:"#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\n\tgl_FragDepthEXT = vIsPerspective == 0.0 ? gl_FragCoord.z : log2( vFragDepth ) * logDepthBufFC * 0.5;\n#endif",logdepthbuf_pars_fragment:"#if defined( USE_LOGDEPTHBUF ) && defined( USE_LOGDEPTHBUF_EXT )\n\tuniform float logDepthBufFC;\n\tvarying float vFragDepth;\n\tvarying float vIsPerspective;\n#endif",logdepthbuf_pars_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvarying float vFragDepth;\n\t\tvarying float vIsPerspective;\n\t#else\n\t\tuniform float logDepthBufFC;\n\t#endif\n#endif",logdepthbuf_vertex:"#ifdef USE_LOGDEPTHBUF\n\t#ifdef USE_LOGDEPTHBUF_EXT\n\t\tvFragDepth = 1.0 + gl_Position.w;\n\t\tvIsPerspective = float( isPerspectiveMatrix( projectionMatrix ) );\n\t#else\n\t\tif ( isPerspectiveMatrix( projectionMatrix ) ) {\n\t\t\tgl_Position.z = log2( max( EPSILON, gl_Position.w + 1.0 ) ) * logDepthBufFC - 1.0;\n\t\t\tgl_Position.z *= gl_Position.w;\n\t\t}\n\t#endif\n#endif",map_fragment:"#ifdef USE_MAP\n\tvec4 texelColor = texture2D( map, vUv );\n\ttexelColor = mapTexelToLinear( texelColor );\n\tdiffuseColor *= texelColor;\n#endif",map_pars_fragment:"#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif",map_particle_fragment:"#if defined( USE_MAP ) || defined( USE_ALPHAMAP )\n\tvec2 uv = ( uvTransform * vec3( gl_PointCoord.x, 1.0 - gl_PointCoord.y, 1 ) ).xy;\n#endif\n#ifdef USE_MAP\n\tvec4 mapTexel = texture2D( map, uv );\n\tdiffuseColor *= mapTexelToLinear( mapTexel );\n#endif\n#ifdef USE_ALPHAMAP\n\tdiffuseColor.a *= texture2D( alphaMap, uv ).g;\n#endif",map_particle_pars_fragment:"#if defined( USE_MAP ) || defined( USE_ALPHAMAP )\n\tuniform mat3 uvTransform;\n#endif\n#ifdef USE_MAP\n\tuniform sampler2D map;\n#endif\n#ifdef USE_ALPHAMAP\n\tuniform sampler2D alphaMap;\n#endif",metalnessmap_fragment:"float metalnessFactor = metalness;\n#ifdef USE_METALNESSMAP\n\tvec4 texelMetalness = texture2D( metalnessMap, vUv );\n\tmetalnessFactor *= texelMetalness.b;\n#endif",metalnessmap_pars_fragment:"#ifdef USE_METALNESSMAP\n\tuniform sampler2D metalnessMap;\n#endif",morphnormal_vertex:"#ifdef USE_MORPHNORMALS\n\tobjectNormal *= morphTargetBaseInfluence;\n\tobjectNormal += morphNormal0 * morphTargetInfluences[ 0 ];\n\tobjectNormal += morphNormal1 * morphTargetInfluences[ 1 ];\n\tobjectNormal += morphNormal2 * morphTargetInfluences[ 2 ];\n\tobjectNormal += morphNormal3 * morphTargetInfluences[ 3 ];\n#endif",morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\n\tuniform float morphTargetBaseInfluence;\n\t#ifndef USE_MORPHNORMALS\n\t\tuniform float morphTargetInfluences[ 8 ];\n\t#else\n\t\tuniform float morphTargetInfluences[ 4 ];\n\t#endif\n#endif",morphtarget_vertex:"#ifdef USE_MORPHTARGETS\n\ttransformed *= morphTargetBaseInfluence;\n\ttransformed += morphTarget0 * morphTargetInfluences[ 0 ];\n\ttransformed += morphTarget1 * morphTargetInfluences[ 1 ];\n\ttransformed += morphTarget2 * morphTargetInfluences[ 2 ];\n\ttransformed += morphTarget3 * morphTargetInfluences[ 3 ];\n\t#ifndef USE_MORPHNORMALS\n\t\ttransformed += morphTarget4 * morphTargetInfluences[ 4 ];\n\t\ttransformed += morphTarget5 * morphTargetInfluences[ 5 ];\n\t\ttransformed += morphTarget6 * morphTargetInfluences[ 6 ];\n\t\ttransformed += morphTarget7 * morphTargetInfluences[ 7 ];\n\t#endif\n#endif",normal_fragment_begin:"#ifdef FLAT_SHADED\n\tvec3 fdx = vec3( dFdx( vViewPosition.x ), dFdx( vViewPosition.y ), dFdx( vViewPosition.z ) );\n\tvec3 fdy = vec3( dFdy( vViewPosition.x ), dFdy( vViewPosition.y ), dFdy( vViewPosition.z ) );\n\tvec3 normal = normalize( cross( fdx, fdy ) );\n#else\n\tvec3 normal = normalize( vNormal );\n\t#ifdef DOUBLE_SIDED\n\t\tnormal = normal * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t#endif\n\t#ifdef USE_TANGENT\n\t\tvec3 tangent = normalize( vTangent );\n\t\tvec3 bitangent = normalize( vBitangent );\n\t\t#ifdef DOUBLE_SIDED\n\t\t\ttangent = tangent * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\t\tbitangent = bitangent * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\t#endif\n\t\t#if defined( TANGENTSPACE_NORMALMAP ) || defined( USE_CLEARCOAT_NORMALMAP )\n\t\t\tmat3 vTBN = mat3( tangent, bitangent, normal );\n\t\t#endif\n\t#endif\n#endif\nvec3 geometryNormal = normal;",normal_fragment_maps:"#ifdef OBJECTSPACE_NORMALMAP\n\tnormal = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\t#ifdef FLIP_SIDED\n\t\tnormal = - normal;\n\t#endif\n\t#ifdef DOUBLE_SIDED\n\t\tnormal = normal * ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t#endif\n\tnormal = normalize( normalMatrix * normal );\n#elif defined( TANGENTSPACE_NORMALMAP )\n\tvec3 mapN = texture2D( normalMap, vUv ).xyz * 2.0 - 1.0;\n\tmapN.xy *= normalScale;\n\t#ifdef USE_TANGENT\n\t\tnormal = normalize( vTBN * mapN );\n\t#else\n\t\tnormal = perturbNormal2Arb( -vViewPosition, normal, mapN );\n\t#endif\n#elif defined( USE_BUMPMAP )\n\tnormal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif",normalmap_pars_fragment:"#ifdef USE_NORMALMAP\n\tuniform sampler2D normalMap;\n\tuniform vec2 normalScale;\n#endif\n#ifdef OBJECTSPACE_NORMALMAP\n\tuniform mat3 normalMatrix;\n#endif\n#if ! defined ( USE_TANGENT ) && ( defined ( TANGENTSPACE_NORMALMAP ) || defined ( USE_CLEARCOAT_NORMALMAP ) )\n\tvec3 perturbNormal2Arb( vec3 eye_pos, vec3 surf_norm, vec3 mapN ) {\n\t\tvec3 q0 = vec3( dFdx( eye_pos.x ), dFdx( eye_pos.y ), dFdx( eye_pos.z ) );\n\t\tvec3 q1 = vec3( dFdy( eye_pos.x ), dFdy( eye_pos.y ), dFdy( eye_pos.z ) );\n\t\tvec2 st0 = dFdx( vUv.st );\n\t\tvec2 st1 = dFdy( vUv.st );\n\t\tfloat scale = sign( st1.t * st0.s - st0.t * st1.s );\n\t\tvec3 S = normalize( ( q0 * st1.t - q1 * st0.t ) * scale );\n\t\tvec3 T = normalize( ( - q0 * st1.s + q1 * st0.s ) * scale );\n\t\tvec3 N = normalize( surf_norm );\n\t\tmat3 tsn = mat3( S, T, N );\n\t\tmapN.xy *= ( float( gl_FrontFacing ) * 2.0 - 1.0 );\n\t\treturn normalize( tsn * mapN );\n\t}\n#endif",clearcoat_normal_fragment_begin:"#ifdef CLEARCOAT\n\tvec3 clearcoatNormal = geometryNormal;\n#endif",clearcoat_normal_fragment_maps:"#ifdef USE_CLEARCOAT_NORMALMAP\n\tvec3 clearcoatMapN = texture2D( clearcoatNormalMap, vUv ).xyz * 2.0 - 1.0;\n\tclearcoatMapN.xy *= clearcoatNormalScale;\n\t#ifdef USE_TANGENT\n\t\tclearcoatNormal = normalize( vTBN * clearcoatMapN );\n\t#else\n\t\tclearcoatNormal = perturbNormal2Arb( - vViewPosition, clearcoatNormal, clearcoatMapN );\n\t#endif\n#endif",clearcoat_pars_fragment:"#ifdef USE_CLEARCOATMAP\n\tuniform sampler2D clearcoatMap;\n#endif\n#ifdef USE_CLEARCOAT_ROUGHNESSMAP\n\tuniform sampler2D clearcoatRoughnessMap;\n#endif\n#ifdef USE_CLEARCOAT_NORMALMAP\n\tuniform sampler2D clearcoatNormalMap;\n\tuniform vec2 clearcoatNormalScale;\n#endif",packing:"vec3 packNormalToRGB( const in vec3 normal ) {\n\treturn normalize( normal ) * 0.5 + 0.5;\n}\nvec3 unpackRGBToNormal( const in vec3 rgb ) {\n\treturn 2.0 * rgb.xyz - 1.0;\n}\nconst float PackUpscale = 256. / 255.;const float UnpackDownscale = 255. / 256.;\nconst vec3 PackFactors = vec3( 256. * 256. * 256., 256. * 256., 256. );\nconst vec4 UnpackFactors = UnpackDownscale / vec4( PackFactors, 1. );\nconst float ShiftRight8 = 1. / 256.;\nvec4 packDepthToRGBA( const in float v ) {\n\tvec4 r = vec4( fract( v * PackFactors ), v );\n\tr.yzw -= r.xyz * ShiftRight8;\treturn r * PackUpscale;\n}\nfloat unpackRGBAToDepth( const in vec4 v ) {\n\treturn dot( v, UnpackFactors );\n}\nvec4 pack2HalfToRGBA( vec2 v ) {\n\tvec4 r = vec4( v.x, fract( v.x * 255.0 ), v.y, fract( v.y * 255.0 ));\n\treturn vec4( r.x - r.y / 255.0, r.y, r.z - r.w / 255.0, r.w);\n}\nvec2 unpackRGBATo2Half( vec4 v ) {\n\treturn vec2( v.x + ( v.y / 255.0 ), v.z + ( v.w / 255.0 ) );\n}\nfloat viewZToOrthographicDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn ( viewZ + near ) / ( near - far );\n}\nfloat orthographicDepthToViewZ( const in float linearClipZ, const in float near, const in float far ) {\n\treturn linearClipZ * ( near - far ) - near;\n}\nfloat viewZToPerspectiveDepth( const in float viewZ, const in float near, const in float far ) {\n\treturn (( near + viewZ ) * far ) / (( far - near ) * viewZ );\n}\nfloat perspectiveDepthToViewZ( const in float invClipZ, const in float near, const in float far ) {\n\treturn ( near * far ) / ( ( far - near ) * invClipZ - far );\n}",premultiplied_alpha_fragment:"#ifdef PREMULTIPLIED_ALPHA\n\tgl_FragColor.rgb *= gl_FragColor.a;\n#endif",project_vertex:"vec4 mvPosition = vec4( transformed, 1.0 );\n#ifdef USE_INSTANCING\n\tmvPosition = instanceMatrix * mvPosition;\n#endif\nmvPosition = modelViewMatrix * mvPosition;\ngl_Position = projectionMatrix * mvPosition;",dithering_fragment:"#ifdef DITHERING\n\tgl_FragColor.rgb = dithering( gl_FragColor.rgb );\n#endif",dithering_pars_fragment:"#ifdef DITHERING\n\tvec3 dithering( vec3 color ) {\n\t\tfloat grid_position = rand( gl_FragCoord.xy );\n\t\tvec3 dither_shift_RGB = vec3( 0.25 / 255.0, -0.25 / 255.0, 0.25 / 255.0 );\n\t\tdither_shift_RGB = mix( 2.0 * dither_shift_RGB, -2.0 * dither_shift_RGB, grid_position );\n\t\treturn color + dither_shift_RGB;\n\t}\n#endif",roughnessmap_fragment:"float roughnessFactor = roughness;\n#ifdef USE_ROUGHNESSMAP\n\tvec4 texelRoughness = texture2D( roughnessMap, vUv );\n\troughnessFactor *= texelRoughness.g;\n#endif",roughnessmap_pars_fragment:"#ifdef USE_ROUGHNESSMAP\n\tuniform sampler2D roughnessMap;\n#endif",shadowmap_pars_fragment:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHT_SHADOWS > 0\n\t\tuniform sampler2D directionalShadowMap[ NUM_DIR_LIGHT_SHADOWS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];\n\t\tstruct DirectionalLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t};\n\t\tuniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];\n\t#endif\n\t#if NUM_SPOT_LIGHT_SHADOWS > 0\n\t\tuniform sampler2D spotShadowMap[ NUM_SPOT_LIGHT_SHADOWS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHT_SHADOWS ];\n\t\tstruct SpotLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t};\n\t\tuniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];\n\t#endif\n\t#if NUM_POINT_LIGHT_SHADOWS > 0\n\t\tuniform sampler2D pointShadowMap[ NUM_POINT_LIGHT_SHADOWS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];\n\t\tstruct PointLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t\tfloat shadowCameraNear;\n\t\t\tfloat shadowCameraFar;\n\t\t};\n\t\tuniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];\n\t#endif\n\tfloat texture2DCompare( sampler2D depths, vec2 uv, float compare ) {\n\t\treturn step( compare, unpackRGBAToDepth( texture2D( depths, uv ) ) );\n\t}\n\tvec2 texture2DDistribution( sampler2D shadow, vec2 uv ) {\n\t\treturn unpackRGBATo2Half( texture2D( shadow, uv ) );\n\t}\n\tfloat VSMShadow (sampler2D shadow, vec2 uv, float compare ){\n\t\tfloat occlusion = 1.0;\n\t\tvec2 distribution = texture2DDistribution( shadow, uv );\n\t\tfloat hard_shadow = step( compare , distribution.x );\n\t\tif (hard_shadow != 1.0 ) {\n\t\t\tfloat distance = compare - distribution.x ;\n\t\t\tfloat variance = max( 0.00000, distribution.y * distribution.y );\n\t\t\tfloat softness_probability = variance / (variance + distance * distance );\t\t\tsoftness_probability = clamp( ( softness_probability - 0.3 ) / ( 0.95 - 0.3 ), 0.0, 1.0 );\t\t\tocclusion = clamp( max( hard_shadow, softness_probability ), 0.0, 1.0 );\n\t\t}\n\t\treturn occlusion;\n\t}\n\tfloat getShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord ) {\n\t\tfloat shadow = 1.0;\n\t\tshadowCoord.xyz /= shadowCoord.w;\n\t\tshadowCoord.z += shadowBias;\n\t\tbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\n\t\tbool inFrustum = all( inFrustumVec );\n\t\tbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n\t\tbool frustumTest = all( frustumTestVec );\n\t\tif ( frustumTest ) {\n\t\t#if defined( SHADOWMAP_TYPE_PCF )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx0 = - texelSize.x * shadowRadius;\n\t\t\tfloat dy0 = - texelSize.y * shadowRadius;\n\t\t\tfloat dx1 = + texelSize.x * shadowRadius;\n\t\t\tfloat dy1 = + texelSize.y * shadowRadius;\n\t\t\tfloat dx2 = dx0 / 2.0;\n\t\t\tfloat dy2 = dy0 / 2.0;\n\t\t\tfloat dx3 = dx1 / 2.0;\n\t\t\tfloat dy3 = dy1 / 2.0;\n\t\t\tshadow = (\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy2 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy2 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy2 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx2, dy3 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy3 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx3, dy3 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( 0.0, dy1 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, shadowCoord.xy + vec2( dx1, dy1 ), shadowCoord.z )\n\t\t\t) * ( 1.0 / 17.0 );\n\t\t#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\n\t\t\tvec2 texelSize = vec2( 1.0 ) / shadowMapSize;\n\t\t\tfloat dx = texelSize.x;\n\t\t\tfloat dy = texelSize.y;\n\t\t\tvec2 uv = shadowCoord.xy;\n\t\t\tvec2 f = fract( uv * shadowMapSize + 0.5 );\n\t\t\tuv -= f * texelSize;\n\t\t\tshadow = (\n\t\t\t\ttexture2DCompare( shadowMap, uv, shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, uv + vec2( dx, 0.0 ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, uv + vec2( 0.0, dy ), shadowCoord.z ) +\n\t\t\t\ttexture2DCompare( shadowMap, uv + texelSize, shadowCoord.z ) +\n\t\t\t\tmix( texture2DCompare( shadowMap, uv + vec2( -dx, 0.0 ), shadowCoord.z ), \n\t\t\t\t\t texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 0.0 ), shadowCoord.z ),\n\t\t\t\t\t f.x ) +\n\t\t\t\tmix( texture2DCompare( shadowMap, uv + vec2( -dx, dy ), shadowCoord.z ), \n\t\t\t\t\t texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, dy ), shadowCoord.z ),\n\t\t\t\t\t f.x ) +\n\t\t\t\tmix( texture2DCompare( shadowMap, uv + vec2( 0.0, -dy ), shadowCoord.z ), \n\t\t\t\t\t texture2DCompare( shadowMap, uv + vec2( 0.0, 2.0 * dy ), shadowCoord.z ),\n\t\t\t\t\t f.y ) +\n\t\t\t\tmix( texture2DCompare( shadowMap, uv + vec2( dx, -dy ), shadowCoord.z ), \n\t\t\t\t\t texture2DCompare( shadowMap, uv + vec2( dx, 2.0 * dy ), shadowCoord.z ),\n\t\t\t\t\t f.y ) +\n\t\t\t\tmix( mix( texture2DCompare( shadowMap, uv + vec2( -dx, -dy ), shadowCoord.z ), \n\t\t\t\t\t\t  texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, -dy ), shadowCoord.z ),\n\t\t\t\t\t\t  f.x ),\n\t\t\t\t\t mix( texture2DCompare( shadowMap, uv + vec2( -dx, 2.0 * dy ), shadowCoord.z ), \n\t\t\t\t\t\t  texture2DCompare( shadowMap, uv + vec2( 2.0 * dx, 2.0 * dy ), shadowCoord.z ),\n\t\t\t\t\t\t  f.x ),\n\t\t\t\t\t f.y )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#elif defined( SHADOWMAP_TYPE_VSM )\n\t\t\tshadow = VSMShadow( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#else\n\t\t\tshadow = texture2DCompare( shadowMap, shadowCoord.xy, shadowCoord.z );\n\t\t#endif\n\t\t}\n\t\treturn shadow;\n\t}\n\tvec2 cubeToUV( vec3 v, float texelSizeY ) {\n\t\tvec3 absV = abs( v );\n\t\tfloat scaleToCube = 1.0 / max( absV.x, max( absV.y, absV.z ) );\n\t\tabsV *= scaleToCube;\n\t\tv *= scaleToCube * ( 1.0 - 2.0 * texelSizeY );\n\t\tvec2 planar = v.xy;\n\t\tfloat almostATexel = 1.5 * texelSizeY;\n\t\tfloat almostOne = 1.0 - almostATexel;\n\t\tif ( absV.z >= almostOne ) {\n\t\t\tif ( v.z > 0.0 )\n\t\t\t\tplanar.x = 4.0 - v.x;\n\t\t} else if ( absV.x >= almostOne ) {\n\t\t\tfloat signX = sign( v.x );\n\t\t\tplanar.x = v.z * signX + 2.0 * signX;\n\t\t} else if ( absV.y >= almostOne ) {\n\t\t\tfloat signY = sign( v.y );\n\t\t\tplanar.x = v.x + 2.0 * signY + 2.0;\n\t\t\tplanar.y = v.z * signY - 2.0;\n\t\t}\n\t\treturn vec2( 0.125, 0.25 ) * planar + vec2( 0.375, 0.75 );\n\t}\n\tfloat getPointShadow( sampler2D shadowMap, vec2 shadowMapSize, float shadowBias, float shadowRadius, vec4 shadowCoord, float shadowCameraNear, float shadowCameraFar ) {\n\t\tvec2 texelSize = vec2( 1.0 ) / ( shadowMapSize * vec2( 4.0, 2.0 ) );\n\t\tvec3 lightToPosition = shadowCoord.xyz;\n\t\tfloat dp = ( length( lightToPosition ) - shadowCameraNear ) / ( shadowCameraFar - shadowCameraNear );\t\tdp += shadowBias;\n\t\tvec3 bd3D = normalize( lightToPosition );\n\t\t#if defined( SHADOWMAP_TYPE_PCF ) || defined( SHADOWMAP_TYPE_PCF_SOFT ) || defined( SHADOWMAP_TYPE_VSM )\n\t\t\tvec2 offset = vec2( - 1, 1 ) * shadowRadius * texelSize.y;\n\t\t\treturn (\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yyx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxy, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.xxx, texelSize.y ), dp ) +\n\t\t\t\ttexture2DCompare( shadowMap, cubeToUV( bd3D + offset.yxx, texelSize.y ), dp )\n\t\t\t) * ( 1.0 / 9.0 );\n\t\t#else\n\t\t\treturn texture2DCompare( shadowMap, cubeToUV( bd3D, texelSize.y ), dp );\n\t\t#endif\n\t}\n#endif",shadowmap_pars_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHT_SHADOWS > 0\n\t\tuniform mat4 directionalShadowMatrix[ NUM_DIR_LIGHT_SHADOWS ];\n\t\tvarying vec4 vDirectionalShadowCoord[ NUM_DIR_LIGHT_SHADOWS ];\n\t\tstruct DirectionalLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t};\n\t\tuniform DirectionalLightShadow directionalLightShadows[ NUM_DIR_LIGHT_SHADOWS ];\n\t#endif\n\t#if NUM_SPOT_LIGHT_SHADOWS > 0\n\t\tuniform mat4 spotShadowMatrix[ NUM_SPOT_LIGHT_SHADOWS ];\n\t\tvarying vec4 vSpotShadowCoord[ NUM_SPOT_LIGHT_SHADOWS ];\n\t\tstruct SpotLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t};\n\t\tuniform SpotLightShadow spotLightShadows[ NUM_SPOT_LIGHT_SHADOWS ];\n\t#endif\n\t#if NUM_POINT_LIGHT_SHADOWS > 0\n\t\tuniform mat4 pointShadowMatrix[ NUM_POINT_LIGHT_SHADOWS ];\n\t\tvarying vec4 vPointShadowCoord[ NUM_POINT_LIGHT_SHADOWS ];\n\t\tstruct PointLightShadow {\n\t\t\tfloat shadowBias;\n\t\t\tfloat shadowNormalBias;\n\t\t\tfloat shadowRadius;\n\t\t\tvec2 shadowMapSize;\n\t\t\tfloat shadowCameraNear;\n\t\t\tfloat shadowCameraFar;\n\t\t};\n\t\tuniform PointLightShadow pointLightShadows[ NUM_POINT_LIGHT_SHADOWS ];\n\t#endif\n#endif",shadowmap_vertex:"#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHT_SHADOWS > 0 || NUM_SPOT_LIGHT_SHADOWS > 0 || NUM_POINT_LIGHT_SHADOWS > 0\n\t\tvec3 shadowWorldNormal = inverseTransformDirection( transformedNormal, viewMatrix );\n\t\tvec4 shadowWorldPosition;\n\t#endif\n\t#if NUM_DIR_LIGHT_SHADOWS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_DIR_LIGHT_SHADOWS; i ++ ) {\n\t\tshadowWorldPosition = worldPosition + vec4( shadowWorldNormal * directionalLightShadows[ i ].shadowNormalBias, 0 );\n\t\tvDirectionalShadowCoord[ i ] = directionalShadowMatrix[ i ] * shadowWorldPosition;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#if NUM_SPOT_LIGHT_SHADOWS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_SPOT_LIGHT_SHADOWS; i ++ ) {\n\t\tshadowWorldPosition = worldPosition + vec4( shadowWorldNormal * spotLightShadows[ i ].shadowNormalBias, 0 );\n\t\tvSpotShadowCoord[ i ] = spotShadowMatrix[ i ] * shadowWorldPosition;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#if NUM_POINT_LIGHT_SHADOWS > 0\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_POINT_LIGHT_SHADOWS; i ++ ) {\n\t\tshadowWorldPosition = worldPosition + vec4( shadowWorldNormal * pointLightShadows[ i ].shadowNormalBias, 0 );\n\t\tvPointShadowCoord[ i ] = pointShadowMatrix[ i ] * shadowWorldPosition;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n#endif",shadowmask_pars_fragment:"float getShadowMask() {\n\tfloat shadow = 1.0;\n\t#ifdef USE_SHADOWMAP\n\t#if NUM_DIR_LIGHT_SHADOWS > 0\n\tDirectionalLightShadow directionalLight;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_DIR_LIGHT_SHADOWS; i ++ ) {\n\t\tdirectionalLight = directionalLightShadows[ i ];\n\t\tshadow *= receiveShadow ? getShadow( directionalShadowMap[ i ], directionalLight.shadowMapSize, directionalLight.shadowBias, directionalLight.shadowRadius, vDirectionalShadowCoord[ i ] ) : 1.0;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#if NUM_SPOT_LIGHT_SHADOWS > 0\n\tSpotLightShadow spotLight;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_SPOT_LIGHT_SHADOWS; i ++ ) {\n\t\tspotLight = spotLightShadows[ i ];\n\t\tshadow *= receiveShadow ? getShadow( spotShadowMap[ i ], spotLight.shadowMapSize, spotLight.shadowBias, spotLight.shadowRadius, vSpotShadowCoord[ i ] ) : 1.0;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#if NUM_POINT_LIGHT_SHADOWS > 0\n\tPointLightShadow pointLight;\n\t#pragma unroll_loop_start\n\tfor ( int i = 0; i < NUM_POINT_LIGHT_SHADOWS; i ++ ) {\n\t\tpointLight = pointLightShadows[ i ];\n\t\tshadow *= receiveShadow ? getPointShadow( pointShadowMap[ i ], pointLight.shadowMapSize, pointLight.shadowBias, pointLight.shadowRadius, vPointShadowCoord[ i ], pointLight.shadowCameraNear, pointLight.shadowCameraFar ) : 1.0;\n\t}\n\t#pragma unroll_loop_end\n\t#endif\n\t#endif\n\treturn shadow;\n}",skinbase_vertex:"#ifdef USE_SKINNING\n\tmat4 boneMatX = getBoneMatrix( skinIndex.x );\n\tmat4 boneMatY = getBoneMatrix( skinIndex.y );\n\tmat4 boneMatZ = getBoneMatrix( skinIndex.z );\n\tmat4 boneMatW = getBoneMatrix( skinIndex.w );\n#endif",skinning_pars_vertex:"#ifdef USE_SKINNING\n\tuniform mat4 bindMatrix;\n\tuniform mat4 bindMatrixInverse;\n\t#ifdef BONE_TEXTURE\n\t\tuniform highp sampler2D boneTexture;\n\t\tuniform int boneTextureSize;\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tfloat j = i * 4.0;\n\t\t\tfloat x = mod( j, float( boneTextureSize ) );\n\t\t\tfloat y = floor( j / float( boneTextureSize ) );\n\t\t\tfloat dx = 1.0 / float( boneTextureSize );\n\t\t\tfloat dy = 1.0 / float( boneTextureSize );\n\t\t\ty = dy * ( y + 0.5 );\n\t\t\tvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\n\t\t\tvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\n\t\t\tvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\n\t\t\tvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\n\t\t\tmat4 bone = mat4( v1, v2, v3, v4 );\n\t\t\treturn bone;\n\t\t}\n\t#else\n\t\tuniform mat4 boneMatrices[ MAX_BONES ];\n\t\tmat4 getBoneMatrix( const in float i ) {\n\t\t\tmat4 bone = boneMatrices[ int(i) ];\n\t\t\treturn bone;\n\t\t}\n\t#endif\n#endif",skinning_vertex:"#ifdef USE_SKINNING\n\tvec4 skinVertex = bindMatrix * vec4( transformed, 1.0 );\n\tvec4 skinned = vec4( 0.0 );\n\tskinned += boneMatX * skinVertex * skinWeight.x;\n\tskinned += boneMatY * skinVertex * skinWeight.y;\n\tskinned += boneMatZ * skinVertex * skinWeight.z;\n\tskinned += boneMatW * skinVertex * skinWeight.w;\n\ttransformed = ( bindMatrixInverse * skinned ).xyz;\n#endif",skinnormal_vertex:"#ifdef USE_SKINNING\n\tmat4 skinMatrix = mat4( 0.0 );\n\tskinMatrix += skinWeight.x * boneMatX;\n\tskinMatrix += skinWeight.y * boneMatY;\n\tskinMatrix += skinWeight.z * boneMatZ;\n\tskinMatrix += skinWeight.w * boneMatW;\n\tskinMatrix = bindMatrixInverse * skinMatrix * bindMatrix;\n\tobjectNormal = vec4( skinMatrix * vec4( objectNormal, 0.0 ) ).xyz;\n\t#ifdef USE_TANGENT\n\t\tobjectTangent = vec4( skinMatrix * vec4( objectTangent, 0.0 ) ).xyz;\n\t#endif\n#endif",specularmap_fragment:"float specularStrength;\n#ifdef USE_SPECULARMAP\n\tvec4 texelSpecular = texture2D( specularMap, vUv );\n\tspecularStrength = texelSpecular.r;\n#else\n\tspecularStrength = 1.0;\n#endif",specularmap_pars_fragment:"#ifdef USE_SPECULARMAP\n\tuniform sampler2D specularMap;\n#endif",tonemapping_fragment:"#if defined( TONE_MAPPING )\n\tgl_FragColor.rgb = toneMapping( gl_FragColor.rgb );\n#endif",tonemapping_pars_fragment:"#ifndef saturate\n#define saturate(a) clamp( a, 0.0, 1.0 )\n#endif\nuniform float toneMappingExposure;\nvec3 LinearToneMapping( vec3 color ) {\n\treturn toneMappingExposure * color;\n}\nvec3 ReinhardToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\treturn saturate( color / ( vec3( 1.0 ) + color ) );\n}\nvec3 OptimizedCineonToneMapping( vec3 color ) {\n\tcolor *= toneMappingExposure;\n\tcolor = max( vec3( 0.0 ), color - 0.004 );\n\treturn pow( ( color * ( 6.2 * color + 0.5 ) ) / ( color * ( 6.2 * color + 1.7 ) + 0.06 ), vec3( 2.2 ) );\n}\nvec3 RRTAndODTFit( vec3 v ) {\n\tvec3 a = v * ( v + 0.0245786 ) - 0.000090537;\n\tvec3 b = v * ( 0.983729 * v + 0.4329510 ) + 0.238081;\n\treturn a / b;\n}\nvec3 ACESFilmicToneMapping( vec3 color ) {\n\tconst mat3 ACESInputMat = mat3(\n\t\tvec3( 0.59719, 0.07600, 0.02840 ),\t\tvec3( 0.35458, 0.90834, 0.13383 ),\n\t\tvec3( 0.04823, 0.01566, 0.83777 )\n\t);\n\tconst mat3 ACESOutputMat = mat3(\n\t\tvec3(  1.60475, -0.10208, -0.00327 ),\t\tvec3( -0.53108,  1.10813, -0.07276 ),\n\t\tvec3( -0.07367, -0.00605,  1.07602 )\n\t);\n\tcolor *= toneMappingExposure / 0.6;\n\tcolor = ACESInputMat * color;\n\tcolor = RRTAndODTFit( color );\n\tcolor = ACESOutputMat * color;\n\treturn saturate( color );\n}\nvec3 CustomToneMapping( vec3 color ) { return color; }",transmissionmap_fragment:"#ifdef USE_TRANSMISSIONMAP\n\ttotalTransmission *= texture2D( transmissionMap, vUv ).r;\n#endif",transmissionmap_pars_fragment:"#ifdef USE_TRANSMISSIONMAP\n\tuniform sampler2D transmissionMap;\n#endif",uv_pars_fragment:"#if ( defined( USE_UV ) && ! defined( UVS_VERTEX_ONLY ) )\n\tvarying vec2 vUv;\n#endif",uv_pars_vertex:"#ifdef USE_UV\n\t#ifdef UVS_VERTEX_ONLY\n\t\tvec2 vUv;\n\t#else\n\t\tvarying vec2 vUv;\n\t#endif\n\tuniform mat3 uvTransform;\n#endif",uv_vertex:"#ifdef USE_UV\n\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n#endif",uv2_pars_fragment:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvarying vec2 vUv2;\n#endif",uv2_pars_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tattribute vec2 uv2;\n\tvarying vec2 vUv2;\n\tuniform mat3 uv2Transform;\n#endif",uv2_vertex:"#if defined( USE_LIGHTMAP ) || defined( USE_AOMAP )\n\tvUv2 = ( uv2Transform * vec3( uv2, 1 ) ).xy;\n#endif",worldpos_vertex:"#if defined( USE_ENVMAP ) || defined( DISTANCE ) || defined ( USE_SHADOWMAP )\n\tvec4 worldPosition = vec4( transformed, 1.0 );\n\t#ifdef USE_INSTANCING\n\t\tworldPosition = instanceMatrix * worldPosition;\n\t#endif\n\tworldPosition = modelMatrix * worldPosition;\n#endif",background_frag:"uniform sampler2D t2D;\nvarying vec2 vUv;\nvoid main() {\n\tvec4 texColor = texture2D( t2D, vUv );\n\tgl_FragColor = mapTexelToLinear( texColor );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n}",background_vert:"varying vec2 vUv;\nuniform mat3 uvTransform;\nvoid main() {\n\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n\tgl_Position = vec4( position.xy, 1.0, 1.0 );\n}",cube_frag:"#include <envmap_common_pars_fragment>\nuniform float opacity;\nvarying vec3 vWorldDirection;\n#include <cube_uv_reflection_fragment>\nvoid main() {\n\tvec3 vReflect = vWorldDirection;\n\t#include <envmap_fragment>\n\tgl_FragColor = envColor;\n\tgl_FragColor.a *= opacity;\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n}",cube_vert:"varying vec3 vWorldDirection;\n#include <common>\nvoid main() {\n\tvWorldDirection = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\tgl_Position.z = gl_Position.w;\n}",depth_frag:"#if DEPTH_PACKING == 3200\n\tuniform float opacity;\n#endif\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#if DEPTH_PACKING == 3200\n\t\tdiffuseColor.a = opacity;\n\t#endif\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <logdepthbuf_fragment>\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\t#if DEPTH_PACKING == 3200\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), opacity );\n\t#elif DEPTH_PACKING == 3201\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\t#endif\n}",depth_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvHighPrecisionZW = gl_Position.zw;\n}",distanceRGBA_frag:"#define DISTANCE\nuniform vec3 referencePosition;\nuniform float nearDistance;\nuniform float farDistance;\nvarying vec3 vWorldPosition;\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main () {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( 1.0 );\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\tfloat dist = length( vWorldPosition - referencePosition );\n\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\n\tdist = saturate( dist );\n\tgl_FragColor = packDepthToRGBA( dist );\n}",distanceRGBA_vert:"#define DISTANCE\nvarying vec3 vWorldPosition;\n#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition.xyz;\n}",equirect_frag:"uniform sampler2D tEquirect;\nvarying vec3 vWorldDirection;\n#include <common>\nvoid main() {\n\tvec3 direction = normalize( vWorldDirection );\n\tvec2 sampleUV = equirectUv( direction );\n\tvec4 texColor = texture2D( tEquirect, sampleUV );\n\tgl_FragColor = mapTexelToLinear( texColor );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n}",equirect_vert:"varying vec3 vWorldDirection;\n#include <common>\nvoid main() {\n\tvWorldDirection = transformDirection( position, modelMatrix );\n\t#include <begin_vertex>\n\t#include <project_vertex>\n}",linedashed_frag:"uniform vec3 diffuse;\nuniform float opacity;\nuniform float dashSize;\nuniform float totalSize;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tif ( mod( vLineDistance, totalSize ) > dashSize ) {\n\t\tdiscard;\n\t}\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <color_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n}",linedashed_vert:"uniform float scale;\nattribute float lineDistance;\nvarying float vLineDistance;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\tvLineDistance = scale * lineDistance;\n\t#include <color_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n}",meshbasic_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <envmap_common_pars_fragment>\n#include <envmap_pars_fragment>\n#include <cube_uv_reflection_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\n\t\tvec4 lightMapTexel= texture2D( lightMap, vUv2 );\n\t\treflectedLight.indirectDiffuse += lightMapTexelToLinear( lightMapTexel ).rgb * lightMapIntensity;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include <aomap_fragment>\n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}",meshbasic_vert:"#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_ENVMAP\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <envmap_vertex>\n\t#include <fog_vertex>\n}",meshlambert_frag:"uniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\nvarying vec3 vLightFront;\nvarying vec3 vIndirectFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n\tvarying vec3 vIndirectBack;\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_common_pars_fragment>\n#include <envmap_pars_fragment>\n#include <cube_uv_reflection_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <fog_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <emissivemap_fragment>\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.indirectDiffuse += ( gl_FrontFacing ) ? vIndirectFront : vIndirectBack;\n\t#else\n\t\treflectedLight.indirectDiffuse += vIndirectFront;\n\t#endif\n\t#include <lightmap_fragment>\n\treflectedLight.indirectDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb );\n\t#ifdef DOUBLE_SIDED\n\t\treflectedLight.directDiffuse = ( gl_FrontFacing ) ? vLightFront : vLightBack;\n\t#else\n\t\treflectedLight.directDiffuse = vLightFront;\n\t#endif\n\treflectedLight.directDiffuse *= BRDF_Diffuse_Lambert( diffuseColor.rgb ) * getShadowMask();\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}",meshlambert_vert:"#define LAMBERT\nvarying vec3 vLightFront;\nvarying vec3 vIndirectFront;\n#ifdef DOUBLE_SIDED\n\tvarying vec3 vLightBack;\n\tvarying vec3 vIndirectBack;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <envmap_pars_vertex>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <lights_lambert_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}",meshmatcap_frag:"#define MATCAP\nuniform vec3 diffuse;\nuniform float opacity;\nuniform sampler2D matcap;\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\tvec3 viewDir = normalize( vViewPosition );\n\tvec3 x = normalize( vec3( viewDir.z, 0.0, - viewDir.x ) );\n\tvec3 y = cross( viewDir, x );\n\tvec2 uv = vec2( dot( x, normal ), dot( y, normal ) ) * 0.495 + 0.5;\n\t#ifdef USE_MATCAP\n\t\tvec4 matcapColor = texture2D( matcap, uv );\n\t\tmatcapColor = matcapTexelToLinear( matcapColor );\n\t#else\n\t\tvec4 matcapColor = vec4( 1.0 );\n\t#endif\n\tvec3 outgoingLight = diffuseColor.rgb * matcapColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}",meshmatcap_vert:"#define MATCAP\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <color_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#ifndef FLAT_SHADED\n\t\tvNormal = normalize( transformedNormal );\n\t#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n\tvViewPosition = - mvPosition.xyz;\n}",meshtoon_frag:"#define TOON\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <gradientmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <lights_toon_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\t#include <emissivemap_fragment>\n\t#include <lights_toon_fragment>\n\t#include <lights_fragment_begin>\n\t#include <lights_fragment_maps>\n\t#include <lights_fragment_end>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + totalEmissiveRadiance;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}",meshtoon_vert:"#define TOON\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}",meshphong_frag:"#define PHONG\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 specular;\nuniform float shininess;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <envmap_common_pars_fragment>\n#include <envmap_pars_fragment>\n#include <cube_uv_reflection_fragment>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <lights_phong_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <specularmap_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\t#include <emissivemap_fragment>\n\t#include <lights_phong_fragment>\n\t#include <lights_fragment_begin>\n\t#include <lights_fragment_maps>\n\t#include <lights_fragment_end>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\t#include <envmap_fragment>\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}",meshphong_vert:"#define PHONG\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}",meshphysical_frag:"#define STANDARD\n#ifdef PHYSICAL\n\t#define REFLECTIVITY\n\t#define CLEARCOAT\n\t#define TRANSMISSION\n#endif\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform float roughness;\nuniform float metalness;\nuniform float opacity;\n#ifdef TRANSMISSION\n\tuniform float transmission;\n#endif\n#ifdef REFLECTIVITY\n\tuniform float reflectivity;\n#endif\n#ifdef CLEARCOAT\n\tuniform float clearcoat;\n\tuniform float clearcoatRoughness;\n#endif\n#ifdef USE_SHEEN\n\tuniform vec3 sheen;\n#endif\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif\n#include <common>\n#include <packing>\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <uv2_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <emissivemap_pars_fragment>\n#include <transmissionmap_pars_fragment>\n#include <bsdfs>\n#include <cube_uv_reflection_fragment>\n#include <envmap_common_pars_fragment>\n#include <envmap_physical_pars_fragment>\n#include <fog_pars_fragment>\n#include <lights_pars_begin>\n#include <lights_physical_pars_fragment>\n#include <shadowmap_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <clearcoat_pars_fragment>\n#include <roughnessmap_pars_fragment>\n#include <metalnessmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\tvec3 totalEmissiveRadiance = emissive;\n\t#ifdef TRANSMISSION\n\t\tfloat totalTransmission = transmission;\n\t#endif\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <roughnessmap_fragment>\n\t#include <metalnessmap_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\t#include <clearcoat_normal_fragment_begin>\n\t#include <clearcoat_normal_fragment_maps>\n\t#include <emissivemap_fragment>\n\t#include <transmissionmap_fragment>\n\t#include <lights_physical_fragment>\n\t#include <lights_fragment_begin>\n\t#include <lights_fragment_maps>\n\t#include <lights_fragment_end>\n\t#include <aomap_fragment>\n\tvec3 outgoingLight = reflectedLight.directDiffuse + reflectedLight.indirectDiffuse + reflectedLight.directSpecular + reflectedLight.indirectSpecular + totalEmissiveRadiance;\n\t#ifdef TRANSMISSION\n\t\tdiffuseColor.a *= mix( saturate( 1. - totalTransmission + linearToRelativeLuminance( reflectedLight.directSpecular + reflectedLight.indirectSpecular ) ), 1.0, metalness );\n\t#endif\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}",meshphysical_vert:"#define STANDARD\nvarying vec3 vViewPosition;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <uv2_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <shadowmap_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <uv2_vertex>\n\t#include <color_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n\t#ifdef USE_TANGENT\n\t\tvTangent = normalize( transformedTangent );\n\t\tvBitangent = normalize( cross( vNormal, vTangent ) * tangent.w );\n\t#endif\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvViewPosition = - mvPosition.xyz;\n\t#include <worldpos_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}",normal_frag:"#define NORMAL\nuniform float opacity;\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif\n#include <packing>\n#include <uv_pars_fragment>\n#include <bumpmap_pars_fragment>\n#include <normalmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\t#include <logdepthbuf_fragment>\n\t#include <normal_fragment_begin>\n\t#include <normal_fragment_maps>\n\tgl_FragColor = vec4( packNormalToRGB( normal ), opacity );\n}",normal_vert:"#define NORMAL\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )\n\tvarying vec3 vViewPosition;\n#endif\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n\t#ifdef USE_TANGENT\n\t\tvarying vec3 vTangent;\n\t\tvarying vec3 vBitangent;\n\t#endif\n#endif\n#include <common>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n#ifndef FLAT_SHADED\n\tvNormal = normalize( transformedNormal );\n\t#ifdef USE_TANGENT\n\t\tvTangent = normalize( transformedTangent );\n\t\tvBitangent = normalize( cross( vNormal, vTangent ) * tangent.w );\n\t#endif\n#endif\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n#if defined( FLAT_SHADED ) || defined( USE_BUMPMAP ) || defined( TANGENTSPACE_NORMALMAP )\n\tvViewPosition = - mvPosition.xyz;\n#endif\n}",points_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <color_pars_fragment>\n#include <map_particle_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_particle_fragment>\n\t#include <color_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n}",points_vert:"uniform float size;\nuniform float scale;\n#include <common>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <color_vertex>\n\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <project_vertex>\n\tgl_PointSize = size;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = isPerspectiveMatrix( projectionMatrix );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <fog_vertex>\n}",shadow_frag:"uniform vec3 color;\nuniform float opacity;\n#include <common>\n#include <packing>\n#include <fog_pars_fragment>\n#include <bsdfs>\n#include <lights_pars_begin>\n#include <shadowmap_pars_fragment>\n#include <shadowmask_pars_fragment>\nvoid main() {\n\tgl_FragColor = vec4( color, opacity * ( 1.0 - getShadowMask() ) );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}",shadow_vert:"#include <common>\n#include <fog_pars_vertex>\n#include <shadowmap_pars_vertex>\nvoid main() {\n\t#include <begin_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <beginnormal_vertex>\n\t#include <morphnormal_vertex>\n\t#include <skinbase_vertex>\n\t#include <skinnormal_vertex>\n\t#include <defaultnormal_vertex>\n\t#include <shadowmap_vertex>\n\t#include <fog_vertex>\n}",sprite_frag:"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\tgl_FragColor = vec4( outgoingLight, diffuseColor.a );\n\t#include <tonemapping_fragment>\n\t#include <encodings_fragment>\n\t#include <fog_fragment>\n}",sprite_vert:"uniform float rotation;\nuniform vec2 center;\n#include <common>\n#include <uv_pars_vertex>\n#include <fog_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\tvec4 mvPosition = modelViewMatrix * vec4( 0.0, 0.0, 0.0, 1.0 );\n\tvec2 scale;\n\tscale.x = length( vec3( modelMatrix[ 0 ].x, modelMatrix[ 0 ].y, modelMatrix[ 0 ].z ) );\n\tscale.y = length( vec3( modelMatrix[ 1 ].x, modelMatrix[ 1 ].y, modelMatrix[ 1 ].z ) );\n\t#ifndef USE_SIZEATTENUATION\n\t\tbool isPerspective = isPerspectiveMatrix( projectionMatrix );\n\t\tif ( isPerspective ) scale *= - mvPosition.z;\n\t#endif\n\tvec2 alignedPosition = ( position.xy - ( center - vec2( 0.5 ) ) ) * scale;\n\tvec2 rotatedPosition;\n\trotatedPosition.x = cos( rotation ) * alignedPosition.x - sin( rotation ) * alignedPosition.y;\n\trotatedPosition.y = sin( rotation ) * alignedPosition.x + cos( rotation ) * alignedPosition.y;\n\tmvPosition.xy += rotatedPosition;\n\tgl_Position = projectionMatrix * mvPosition;\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <fog_vertex>\n}"},sr={common:{diffuse:{value:new Qe(15658734)},opacity:{value:1},map:{value:null},uvTransform:{value:new g},uv2Transform:{value:new g},alphaMap:{value:null}},specularmap:{specularMap:{value:null}},envmap:{envMap:{value:null},flipEnvMap:{value:-1},reflectivity:{value:1},refractionRatio:{value:.98},maxMipLevel:{value:0}},aomap:{aoMap:{value:null},aoMapIntensity:{value:1}},lightmap:{lightMap:{value:null},lightMapIntensity:{value:1}},emissivemap:{emissiveMap:{value:null}},bumpmap:{bumpMap:{value:null},bumpScale:{value:1}},normalmap:{normalMap:{value:null},normalScale:{value:new f(1,1)}},displacementmap:{displacementMap:{value:null},displacementScale:{value:1},displacementBias:{value:0}},roughnessmap:{roughnessMap:{value:null}},metalnessmap:{metalnessMap:{value:null}},gradientmap:{gradientMap:{value:null}},fog:{fogDensity:{value:25e-5},fogNear:{value:1},fogFar:{value:2e3},fogColor:{value:new Qe(16777215)}},lights:{ambientLightColor:{value:[]},lightProbe:{value:[]},directionalLights:{value:[],properties:{direction:{},color:{}}},directionalLightShadows:{value:[],properties:{shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{}}},directionalShadowMap:{value:[]},directionalShadowMatrix:{value:[]},spotLights:{value:[],properties:{color:{},position:{},direction:{},distance:{},coneCos:{},penumbraCos:{},decay:{}}},spotLightShadows:{value:[],properties:{shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{}}},spotShadowMap:{value:[]},spotShadowMatrix:{value:[]},pointLights:{value:[],properties:{color:{},position:{},decay:{},distance:{}}},pointLightShadows:{value:[],properties:{shadowBias:{},shadowNormalBias:{},shadowRadius:{},shadowMapSize:{},shadowCameraNear:{},shadowCameraFar:{}}},pointShadowMap:{value:[]},pointShadowMatrix:{value:[]},hemisphereLights:{value:[],properties:{direction:{},skyColor:{},groundColor:{}}},rectAreaLights:{value:[],properties:{color:{},position:{},width:{},height:{}}},ltc_1:{value:null},ltc_2:{value:null}},points:{diffuse:{value:new Qe(15658734)},opacity:{value:1},size:{value:1},scale:{value:1},map:{value:null},alphaMap:{value:null},uvTransform:{value:new g}},sprite:{diffuse:{value:new Qe(15658734)},opacity:{value:1},center:{value:new f(.5,.5)},rotation:{value:0},map:{value:null},alphaMap:{value:null},uvTransform:{value:new g}}},lr={basic:{uniforms:Wt([sr.common,sr.specularmap,sr.envmap,sr.aomap,sr.lightmap,sr.fog]),vertexShader:or.meshbasic_vert,fragmentShader:or.meshbasic_frag},lambert:{uniforms:Wt([sr.common,sr.specularmap,sr.envmap,sr.aomap,sr.lightmap,sr.emissivemap,sr.fog,sr.lights,{emissive:{value:new Qe(0)}}]),vertexShader:or.meshlambert_vert,fragmentShader:or.meshlambert_frag},phong:{uniforms:Wt([sr.common,sr.specularmap,sr.envmap,sr.aomap,sr.lightmap,sr.emissivemap,sr.bumpmap,sr.normalmap,sr.displacementmap,sr.fog,sr.lights,{emissive:{value:new Qe(0)},specular:{value:new Qe(1118481)},shininess:{value:30}}]),vertexShader:or.meshphong_vert,fragmentShader:or.meshphong_frag},standard:{uniforms:Wt([sr.common,sr.envmap,sr.aomap,sr.lightmap,sr.emissivemap,sr.bumpmap,sr.normalmap,sr.displacementmap,sr.roughnessmap,sr.metalnessmap,sr.fog,sr.lights,{emissive:{value:new Qe(0)},roughness:{value:1},metalness:{value:0},envMapIntensity:{value:1}}]),vertexShader:or.meshphysical_vert,fragmentShader:or.meshphysical_frag},toon:{uniforms:Wt([sr.common,sr.aomap,sr.lightmap,sr.emissivemap,sr.bumpmap,sr.normalmap,sr.displacementmap,sr.gradientmap,sr.fog,sr.lights,{emissive:{value:new Qe(0)}}]),vertexShader:or.meshtoon_vert,fragmentShader:or.meshtoon_frag},matcap:{uniforms:Wt([sr.common,sr.bumpmap,sr.normalmap,sr.displacementmap,sr.fog,{matcap:{value:null}}]),vertexShader:or.meshmatcap_vert,fragmentShader:or.meshmatcap_frag},points:{uniforms:Wt([sr.points,sr.fog]),vertexShader:or.points_vert,fragmentShader:or.points_frag},dashed:{uniforms:Wt([sr.common,sr.fog,{scale:{value:1},dashSize:{value:1},totalSize:{value:2}}]),vertexShader:or.linedashed_vert,fragmentShader:or.linedashed_frag},depth:{uniforms:Wt([sr.common,sr.displacementmap]),vertexShader:or.depth_vert,fragmentShader:or.depth_frag},normal:{uniforms:Wt([sr.common,sr.bumpmap,sr.normalmap,sr.displacementmap,{opacity:{value:1}}]),vertexShader:or.normal_vert,fragmentShader:or.normal_frag},sprite:{uniforms:Wt([sr.sprite,sr.fog]),vertexShader:or.sprite_vert,fragmentShader:or.sprite_frag},background:{uniforms:{uvTransform:{value:new g},t2D:{value:null}},vertexShader:or.background_vert,fragmentShader:or.background_frag},cube:{uniforms:Wt([sr.envmap,{opacity:{value:1}}]),vertexShader:or.cube_vert,fragmentShader:or.cube_frag},equirect:{uniforms:{tEquirect:{value:null}},vertexShader:or.equirect_vert,fragmentShader:or.equirect_frag},distanceRGBA:{uniforms:Wt([sr.common,sr.displacementmap,{referencePosition:{value:new E},nearDistance:{value:1},farDistance:{value:1e3}}]),vertexShader:or.distanceRGBA_vert,fragmentShader:or.distanceRGBA_frag},shadow:{uniforms:Wt([sr.lights,sr.fog,{color:{value:new Qe(0)},opacity:{value:1}}]),vertexShader:or.shadow_vert,fragmentShader:or.shadow_frag}};function cr(e,t,r,n,i){var a,o,s=new Qe(0),l=0,c=null,h=0,u=null;function d(e,t){r.buffers.color.setClear(e.r,e.g,e.b,t,i)}return{getClearColor:function(){return s},setClearColor:function(e,t){void 0===t&&(t=1),s.set(e),d(s,l=t)},getClearAlpha:function(){return l},setClearAlpha:function(e){d(s,l=e)},render:function(r,i,p,f){var m=!0===i.isScene?i.background:null;m&&m.isTexture&&(m=t.get(m));var v=e.xr,g=v.getSession&&v.getSession();g&&"additive"===g.environmentBlendMode&&(m=null),null===m?d(s,l):m&&m.isColor&&(d(m,1),f=!0),(e.autoClear||f)&&e.clear(e.autoClearColor,e.autoClearDepth,e.autoClearStencil),m&&(m.isCubeTexture||m.isWebGLCubeRenderTarget||306===m.mapping)?(void 0===o&&((o=new Gt(new jt(1,1,1),new Yt({name:"BackgroundCubeMaterial",uniforms:Vt(lr.cube.uniforms),vertexShader:lr.cube.vertexShader,fragmentShader:lr.cube.fragmentShader,side:1,depthTest:!1,depthWrite:!1,fog:!1}))).geometry.deleteAttribute("normal"),o.geometry.deleteAttribute("uv"),o.onBeforeRender=function(e,t,r){this.matrixWorld.copyPosition(r.matrixWorld)},Object.defineProperty(o.material,"envMap",{get:function(){return this.uniforms.envMap.value}}),n.update(o)),m.isWebGLCubeRenderTarget&&(m=m.texture),o.material.uniforms.envMap.value=m,o.material.uniforms.flipEnvMap.value=m.isCubeTexture&&m._needsFlipEnvMap?-1:1,c===m&&h===m.version&&u===e.toneMapping||(o.material.needsUpdate=!0,c=m,h=m.version,u=e.toneMapping),r.unshift(o,o.geometry,o.material,0,0,null)):m&&m.isTexture&&(void 0===a&&((a=new Gt(new ar(2,2),new Yt({name:"BackgroundMaterial",uniforms:Vt(lr.background.uniforms),vertexShader:lr.background.vertexShader,fragmentShader:lr.background.fragmentShader,side:0,depthTest:!1,depthWrite:!1,fog:!1}))).geometry.deleteAttribute("normal"),Object.defineProperty(a.material,"map",{get:function(){return this.uniforms.t2D.value}}),n.update(a)),a.material.uniforms.t2D.value=m,!0===m.matrixAutoUpdate&&m.updateMatrix(),a.material.uniforms.uvTransform.value.copy(m.matrix),c===m&&h===m.version&&u===e.toneMapping||(a.material.needsUpdate=!0,c=m,h=m.version,u=e.toneMapping),r.unshift(a,a.geometry,a.material,0,0,null))}}}function hr(e,t,r,n){var i=e.getParameter(34921),a=n.isWebGL2?null:t.get("OES_vertex_array_object"),o=n.isWebGL2||null!==a,s={},l=d(null),c=l;function h(t){return n.isWebGL2?e.bindVertexArray(t):a.bindVertexArrayOES(t)}function u(t){return n.isWebGL2?e.deleteVertexArray(t):a.deleteVertexArrayOES(t)}function d(e){for(var t=[],r=[],n=[],a=0;a<i;a++)t[a]=0,r[a]=0,n[a]=0;return{geometry:null,program:null,wireframe:!1,newAttributes:t,enabledAttributes:r,attributeDivisors:n,object:e,attributes:{},index:null}}function p(){for(var e=c.newAttributes,t=0,r=e.length;t<r;t++)e[t]=0}function f(e){m(e,0)}function m(r,i){var 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Use their .texture property instead."),t=e.texture.encoding):t=3e3,t}return{getParameters:function(i,o,f,v,g){var y,x,b=v.fog,_=i.isMeshStandardMaterial?v.environment:null,w=t.get(i.envMap||_),M=p[i.type],S=g.isSkinnedMesh?function(e){var t=e.skeleton.bones;if(c)return 1024;var r=h,n=Math.floor((r-20)/4),i=Math.min(n,t.length);return i<t.length?(console.warn("THREE.WebGLRenderer: Skeleton has "+t.length+" bones. 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A=e.getRenderTarget();return{isWebGL2:s,shaderID:M,shaderName:i.type,vertexShader:y,fragmentShader:x,defines:i.defines,isRawShaderMaterial:!0===i.isRawShaderMaterial,glslVersion:i.glslVersion,precision:d,instancing:!0===g.isInstancedMesh,instancingColor:!0===g.isInstancedMesh&&null!==g.instanceColor,supportsVertexTextures:u,outputEncoding:null!==A?m(A.texture):e.outputEncoding,map:!!i.map,mapEncoding:m(i.map),matcap:!!i.matcap,matcapEncoding:m(i.matcap),envMap:!!w,envMapMode:w&&w.mapping,envMapEncoding:m(w),envMapCubeUV:!!w&&(306===w.mapping||307===w.mapping),lightMap:!!i.lightMap,lightMapEncoding:m(i.lightMap),aoMap:!!i.aoMap,emissiveMap:!!i.emissiveMap,emissiveMapEncoding:m(i.emissiveMap),bumpMap:!!i.bumpMap,normalMap:!!i.normalMap,objectSpaceNormalMap:1===i.normalMapType,tangentSpaceNormalMap:0===i.normalMapType,clearcoatMap:!!i.clearcoatMap,clearcoatRoughnessMap:!!i.clearcoatRoughnessMap,clearcoatNormalMap:!!i.clearcoatNormalMap,displacementMap:!!i.displacementMap,roughnessMap:!!i.roughnessMap,metalnessMap:!!i.metalnessMap,specularMap:!!i.specularMap,alphaMap:!!i.alphaMap,gradientMap:!!i.gradientMap,sheen:!!i.sheen,transmissionMap:!!i.transmissionMap,combine:i.combine,vertexTangents:i.normalMap&&i.vertexTangents,vertexColors:i.vertexColors,vertexUvs:!!(i.map||i.bumpMap||i.normalMap||i.specularMap||i.alphaMap||i.emissiveMap||i.roughnessMap||i.metalnessMap||i.clearcoatMap||i.clearcoatRoughnessMap||i.clearcoatNormalMap||i.displacementMap||i.transmissionMap),uvsVertexOnly:!(i.map||i.bumpMap||i.normalMap||i.specularMap||i.alphaMap||i.emissiveMap||i.roughnessMap||i.metalnessMap||i.clearcoatNormalMap||i.transmissionMap||!i.displacementMap),fog:!!b,useFog:i.fog,fogExp2:b&&b.isFogExp2,flatShading:i.flatShading,sizeAttenuation:i.sizeAttenuation,logarithmicDepthBuffer:l,skinning:i.skinning&&S>0,maxBones:S,useVertexTexture:c,morphTargets:i.morphTargets,morphNormals:i.morphNormals,maxMorphTargets:e.maxMorphTargets,maxMorphNormals:e.maxMorphNormals,numDirLights:o.directional.length,numPointLights:o.point.length,numSpotLights:o.spot.length,numRectAreaLights:o.rectArea.length,numHemiLights:o.hemi.length,numDirLightShadows:o.directionalShadowMap.length,numPointLightShadows:o.pointShadowMap.length,numSpotLightShadows:o.spotShadowMap.length,numClippingPlanes:a.numPlanes,numClipIntersection:a.numIntersection,dithering:i.dithering,shadowMapEnabled:e.shadowMap.enabled&&f.length>0,shadowMapType:e.shadowMap.type,toneMapping:i.toneMapped?e.toneMapping:0,physicallyCorrectLights:e.physicallyCorrectLights,premultipliedAlpha:i.premultipliedAlpha,alphaTest:i.alphaTest,doubleSided:2===i.side,flipSided:1===i.side,depthPacking:void 0!==i.depthPacking&&i.depthPacking,index0AttributeName:i.index0AttributeName,extensionDerivatives:i.extensions&&i.extensions.derivatives,extensionFragDepth:i.extensions&&i.extensions.fragDepth,extensionDrawBuffers:i.extensions&&i.extensions.drawBuffers,extensionShaderTextureLOD:i.extensions&&i.extensions.shaderTextureLOD,rendererExtensionFragDepth:s||r.has("EXT_frag_depth"),rendererExtensionDrawBuffers:s||r.has("WEBGL_draw_buffers"),rendererExtensionShaderTextureLod:s||r.has("EXT_shader_texture_lod"),customProgramCacheKey:i.customProgramCacheKey()}},getProgramCacheKey:function(t){var r=[];if(t.shaderID?r.push(t.shaderID):(r.push(t.fragmentShader),r.push(t.vertexShader)),void 0!==t.defines)for(var n in t.defines)r.push(n),r.push(t.defines[n]);if(!1===t.isRawShaderMaterial){for(var i=0;i<f.length;i++)r.push(t[f[i]]);r.push(e.outputEncoding),r.push(e.gammaFactor)}return r.push(t.customProgramCacheKey),r.join()},getUniforms:function(e){var t,r=p[e.type];if(r){var n=lr[r];t=Xt.clone(n.uniforms)}else t=e.uniforms;return t},acquireProgram:function(t,r){for(var n,a=0,s=o.length;a<s;a++){var l=o[a];if(l.cacheKey===r){++(n=l).usedTimes;break}}return void 0===n&&(n=new Bn(e,r,t,i),o.push(n)),n},releaseProgram:function(e){if(0==--e.usedTimes){var t=o.indexOf(e);o[t]=o[o.length-1],o.pop(),e.destroy()}},programs:o}}function Gn(){var e=new WeakMap;return{get:function(t){var r=e.get(t);return void 0===r&&(r={},e.set(t,r)),r},remove:function(t){e.delete(t)},update:function(t,r,n){e.get(t)[r]=n},dispose:function(){e=new WeakMap}}}function kn(e,t){return e.groupOrder!==t.groupOrder?e.groupOrder-t.groupOrder:e.renderOrder!==t.renderOrder?e.renderOrder-t.renderOrder:e.program!==t.program?e.program.id-t.program.id:e.material.id!==t.material.id?e.material.id-t.material.id:e.z!==t.z?e.z-t.z:e.id-t.id}function jn(e,t){return e.groupOrder!==t.groupOrder?e.groupOrder-t.groupOrder:e.renderOrder!==t.renderOrder?e.renderOrder-t.renderOrder:e.z!==t.z?t.z-e.z:e.id-t.id}function Vn(e){var t=[],r=0,n=[],i=[],a={id:-1};function o(n,i,o,s,l,c){var h=t[r],u=e.get(o);return void 0===h?(h={id:n.id,object:n,geometry:i,material:o,program:u.program||a,groupOrder:s,renderOrder:n.renderOrder,z:l,group:c},t[r]=h):(h.id=n.id,h.object=n,h.geometry=i,h.material=o,h.program=u.program||a,h.groupOrder=s,h.renderOrder=n.renderOrder,h.z=l,h.group=c),r++,h}return{opaque:n,transparent:i,init:function(){r=0,n.length=0,i.length=0},push:function(e,t,r,a,s,l){var c=o(e,t,r,a,s,l);(!0===r.transparent?i:n).push(c)},unshift:function(e,t,r,a,s,l){var c=o(e,t,r,a,s,l);(!0===r.transparent?i:n).unshift(c)},finish:function(){for(var e=r,n=t.length;e<n;e++){var i=t[e];if(null===i.id)break;i.id=null,i.object=null,i.geometry=null,i.material=null,i.program=null,i.group=null}},sort:function(e,t){n.length>1&&n.sort(e||kn),i.length>1&&i.sort(t||jn)}}}function Wn(e){var t=new WeakMap;return{get:function(r,n){var i,a=t.get(r);return void 0===a?(i=new Vn(e),t.set(r,new WeakMap),t.get(r).set(n,i)):void 0===(i=a.get(n))&&(i=new Vn(e),a.set(n,i)),i},dispose:function(){t=new WeakMap}}}function Xn(){var e={};return{get:function(t){if(void 0!==e[t.id])return e[t.id];var r;switch(t.type){case"DirectionalLight":r={direction:new E,color:new Qe};break;case"SpotLight":r={position:new E,direction:new E,color:new Qe,distance:0,coneCos:0,penumbraCos:0,decay:0};break;case"PointLight":r={position:new E,color:new Qe,distance:0,decay:0};break;case"HemisphereLight":r={direction:new E,skyColor:new Qe,groundColor:new Qe};break;case"RectAreaLight":r={color:new Qe,position:new E,halfWidth:new E,halfHeight:new E}}return e[t.id]=r,r}}}var Yn=0;function qn(e,t){return(t.castShadow?1:0)-(e.castShadow?1:0)}function Qn(e,t){for(var r,n=new Xn,i=(r={},{get:function(e){if(void 0!==r[e.id])return r[e.id];var t;switch(e.type){case"DirectionalLight":case"SpotLight":t={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new f};break;case"PointLight":t={shadowBias:0,shadowNormalBias:0,shadowRadius:1,shadowMapSize:new f,shadowCameraNear:1,shadowCameraFar:1e3}}return r[e.id]=t,t}}),a={version:0,hash:{directionalLength:-1,pointLength:-1,spotLength:-1,rectAreaLength:-1,hemiLength:-1,numDirectionalShadows:-1,numPointShadows:-1,numSpotShadows:-1},ambient:[0,0,0],probe:[],directional:[],directionalShadow:[],directionalShadowMap:[],directionalShadowMatrix:[],spot:[],spotShadow:[],spotShadowMap:[],spotShadowMatrix:[],rectArea:[],rectAreaLTC1:null,rectAreaLTC2:null,point:[],pointShadow:[],pointShadowMap:[],pointShadowMatrix:[],hemi:[]},o=0;o<9;o++)a.probe.push(new E);var s=new E,l=new te,c=new te;return{setup:function(r){for(var o=0,s=0,l=0,c=0;c<9;c++)a.probe[c].set(0,0,0);var h=0,u=0,d=0,p=0,f=0,m=0,v=0,g=0;r.sort(qn);for(var y=0,x=r.length;y<x;y++){var b=r[y],_=b.color,w=b.intensity,M=b.distance,S=b.shadow&&b.shadow.map?b.shadow.map.texture:null;if(b.isAmbientLight)o+=_.r*w,s+=_.g*w,l+=_.b*w;else if(b.isLightProbe)for(var T=0;T<9;T++)a.probe[T].addScaledVector(b.sh.coefficients[T],w);else if(b.isDirectionalLight){var A=n.get(b);if(A.color.copy(b.color).multiplyScalar(b.intensity),b.castShadow){var E=b.shadow,L=i.get(b);L.shadowBias=E.bias,L.shadowNormalBias=E.normalBias,L.shadowRadius=E.radius,L.shadowMapSize=E.mapSize,a.directionalShadow[h]=L,a.directionalShadowMap[h]=S,a.directionalShadowMatrix[h]=b.shadow.matrix,m++}a.directional[h]=A,h++}else if(b.isSpotLight){var P=n.get(b);if(P.position.setFromMatrixPosition(b.matrixWorld),P.color.copy(_).multiplyScalar(w),P.distance=M,P.coneCos=Math.cos(b.angle),P.penumbraCos=Math.cos(b.angle*(1-b.penumbra)),P.decay=b.decay,b.castShadow){var N=b.shadow,R=i.get(b);R.shadowBias=N.bias,R.shadowNormalBias=N.normalBias,R.shadowRadius=N.radius,R.shadowMapSize=N.mapSize,a.spotShadow[d]=R,a.spotShadowMap[d]=S,a.spotShadowMatrix[d]=b.shadow.matrix,g++}a.spot[d]=P,d++}else if(b.isRectAreaLight){var C=n.get(b);C.color.copy(_).multiplyScalar(w),C.halfWidth.set(.5*b.width,0,0),C.halfHeight.set(0,.5*b.height,0),a.rectArea[p]=C,p++}else if(b.isPointLight){var F=n.get(b);if(F.color.copy(b.color).multiplyScalar(b.intensity),F.distance=b.distance,F.decay=b.decay,b.castShadow){var I=b.shadow,O=i.get(b);O.shadowBias=I.bias,O.shadowNormalBias=I.normalBias,O.shadowRadius=I.radius,O.shadowMapSize=I.mapSize,O.shadowCameraNear=I.camera.near,O.shadowCameraFar=I.camera.far,a.pointShadow[u]=O,a.pointShadowMap[u]=S,a.pointShadowMatrix[u]=b.shadow.matrix,v++}a.point[u]=F,u++}else if(b.isHemisphereLight){var D=n.get(b);D.skyColor.copy(b.color).multiplyScalar(w),D.groundColor.copy(b.groundColor).multiplyScalar(w),a.hemi[f]=D,f++}}p>0&&(t.isWebGL2||!0===e.has("OES_texture_float_linear")?(a.rectAreaLTC1=sr.LTC_FLOAT_1,a.rectAreaLTC2=sr.LTC_FLOAT_2):!0===e.has("OES_texture_half_float_linear")?(a.rectAreaLTC1=sr.LTC_HALF_1,a.rectAreaLTC2=sr.LTC_HALF_2):console.error("THREE.WebGLRenderer: Unable to use RectAreaLight. Missing WebGL extensions.")),a.ambient[0]=o,a.ambient[1]=s,a.ambient[2]=l;var U=a.hash;U.directionalLength===h&&U.pointLength===u&&U.spotLength===d&&U.rectAreaLength===p&&U.hemiLength===f&&U.numDirectionalShadows===m&&U.numPointShadows===v&&U.numSpotShadows===g||(a.directional.length=h,a.spot.length=d,a.rectArea.length=p,a.point.length=u,a.hemi.length=f,a.directionalShadow.length=m,a.directionalShadowMap.length=m,a.pointShadow.length=v,a.pointShadowMap.length=v,a.spotShadow.length=g,a.spotShadowMap.length=g,a.directionalShadowMatrix.length=m,a.pointShadowMatrix.length=v,a.spotShadowMatrix.length=g,U.directionalLength=h,U.pointLength=u,U.spotLength=d,U.rectAreaLength=p,U.hemiLength=f,U.numDirectionalShadows=m,U.numPointShadows=v,U.numSpotShadows=g,a.version=Yn++)},setupView:function(e,t){for(var r=0,n=0,i=0,o=0,h=0,u=t.matrixWorldInverse,d=0,p=e.length;d<p;d++){var f=e[d];if(f.isDirectionalLight){var m=a.directional[r];m.direction.setFromMatrixPosition(f.matrixWorld),s.setFromMatrixPosition(f.target.matrixWorld),m.direction.sub(s),m.direction.transformDirection(u),r++}else if(f.isSpotLight){var v=a.spot[i];v.position.setFromMatrixPosition(f.matrixWorld),v.position.applyMatrix4(u),v.direction.setFromMatrixPosition(f.matrixWorld),s.setFromMatrixPosition(f.target.matrixWorld),v.direction.sub(s),v.direction.transformDirection(u),i++}else if(f.isRectAreaLight){var g=a.rectArea[o];g.position.setFromMatrixPosition(f.matrixWorld),g.position.applyMatrix4(u),c.identity(),l.copy(f.matrixWorld),l.premultiply(u),c.extractRotation(l),g.halfWidth.set(.5*f.width,0,0),g.halfHeight.set(0,.5*f.height,0),g.halfWidth.applyMatrix4(c),g.halfHeight.applyMatrix4(c),o++}else if(f.isPointLight){var y=a.point[n];y.position.setFromMatrixPosition(f.matrixWorld),y.position.applyMatrix4(u),n++}else if(f.isHemisphereLight){var x=a.hemi[h];x.direction.setFromMatrixPosition(f.matrixWorld),x.direction.transformDirection(u),x.direction.normalize(),h++}}},state:a}}function Zn(e,t){var r=new Qn(e,t),n=[],i=[];return{init:function(){n.length=0,i.length=0},state:{lightsArray:n,shadowsArray:i,lights:r},setupLights:function(){r.setup(n)},setupLightsView:function(e){r.setupView(n,e)},pushLight:function(e){n.push(e)},pushShadow:function(e){i.push(e)}}}function Jn(e,t){var r=new WeakMap;return{get:function(n,i){var a;return void 0===i&&(i=0),!1===r.has(n)?(a=new Zn(e,t),r.set(n,[]),r.get(n).push(a)):i>=r.get(n).length?(a=new Zn(e,t),r.get(n).push(a)):a=r.get(n)[i],a},dispose:function(){r=new WeakMap}}}function Kn(e){Ke.call(this),this.type="MeshDepthMaterial",this.depthPacking=3200,this.skinning=!1,this.morphTargets=!1,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.setValues(e)}function $n(e){Ke.call(this),this.type="MeshDistanceMaterial",this.referencePosition=new E,this.nearDistance=1,this.farDistance=1e3,this.skinning=!1,this.morphTargets=!1,this.map=null,this.alphaMap=null,this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.fog=!1,this.setValues(e)}Kn.prototype=Object.create(Ke.prototype),Kn.prototype.constructor=Kn,Kn.prototype.isMeshDepthMaterial=!0,Kn.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.depthPacking=e.depthPacking,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this},$n.prototype=Object.create(Ke.prototype),$n.prototype.constructor=$n,$n.prototype.isMeshDistanceMaterial=!0,$n.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.referencePosition.copy(e.referencePosition),this.nearDistance=e.nearDistance,this.farDistance=e.farDistance,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.map=e.map,this.alphaMap=e.alphaMap,this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this};function ei(e,t,r){var n=new rr,i=new f,a=new f,o=new w,s=[],l=[],c={},h={0:1,1:0,2:2},u=new Yt({defines:{SAMPLE_RATE:2/8,HALF_SAMPLE_RATE:1/8},uniforms:{shadow_pass:{value:null},resolution:{value:new f},radius:{value:4}},vertexShader:"void main() {\n\tgl_Position = vec4( position, 1.0 );\n}",fragmentShader:"uniform sampler2D shadow_pass;\nuniform vec2 resolution;\nuniform float radius;\n#include <packing>\nvoid main() {\n\tfloat mean = 0.0;\n\tfloat squared_mean = 0.0;\n\tfloat depth = unpackRGBAToDepth( texture2D( shadow_pass, ( gl_FragCoord.xy ) / resolution ) );\n\tfor ( float i = -1.0; i < 1.0 ; i += SAMPLE_RATE) {\n\t\t#ifdef HORIZONTAL_PASS\n\t\t\tvec2 distribution = unpackRGBATo2Half( texture2D( shadow_pass, ( gl_FragCoord.xy + vec2( i, 0.0 ) * radius ) / resolution ) );\n\t\t\tmean += distribution.x;\n\t\t\tsquared_mean += distribution.y * distribution.y + distribution.x * distribution.x;\n\t\t#else\n\t\t\tfloat depth = unpackRGBAToDepth( texture2D( shadow_pass, ( gl_FragCoord.xy + vec2( 0.0, i ) * radius ) / resolution ) );\n\t\t\tmean += depth;\n\t\t\tsquared_mean += depth * depth;\n\t\t#endif\n\t}\n\tmean = mean * HALF_SAMPLE_RATE;\n\tsquared_mean = squared_mean * HALF_SAMPLE_RATE;\n\tfloat std_dev = sqrt( squared_mean - mean * mean );\n\tgl_FragColor = pack2HalfToRGBA( vec2( mean, std_dev ) );\n}"}),d=u.clone();d.defines.HORIZONTAL_PASS=1;var p=new Mt;p.setAttribute("position",new rt(new Float32Array([-1,-1,.5,3,-1,.5,-1,3,.5]),3));var m=new Gt(p,u),v=this;function g(r,n){var i=t.update(m);u.uniforms.shadow_pass.value=r.map.texture,u.uniforms.resolution.value=r.mapSize,u.uniforms.radius.value=r.radius,e.setRenderTarget(r.mapPass),e.clear(),e.renderBufferDirect(n,null,i,u,m,null),d.uniforms.shadow_pass.value=r.mapPass.texture,d.uniforms.resolution.value=r.mapSize,d.uniforms.radius.value=r.radius,e.setRenderTarget(r.map),e.clear(),e.renderBufferDirect(n,null,i,d,m,null)}function y(e,t,r){var n=e<<0|t<<1|r<<2,i=s[n];return void 0===i&&(i=new Kn({depthPacking:3201,morphTargets:e,skinning:t}),s[n]=i),i}function x(e,t,r){var n=e<<0|t<<1|r<<2,i=l[n];return void 0===i&&(i=new $n({morphTargets:e,skinning:t}),l[n]=i),i}function b(t,r,n,i,a,o,s){var l=null,u=y,d=t.customDepthMaterial;if(!0===i.isPointLight&&(u=x,d=t.customDistanceMaterial),void 0===d){var p=!1;!0===n.morphTargets&&(p=r.morphAttributes&&r.morphAttributes.position&&r.morphAttributes.position.length>0);var f=!1;!0===t.isSkinnedMesh&&(!0===n.skinning?f=!0:console.warn("THREE.WebGLShadowMap: THREE.SkinnedMesh with material.skinning set to false:",t)),l=u(p,f,!0===t.isInstancedMesh)}else l=d;if(e.localClippingEnabled&&!0===n.clipShadows&&0!==n.clippingPlanes.length){var m=l.uuid,v=n.uuid,g=c[m];void 0===g&&(g={},c[m]=g);var b=g[v];void 0===b&&(b=l.clone(),g[v]=b),l=b}return l.visible=n.visible,l.wireframe=n.wireframe,l.side=3===s?null!==n.shadowSide?n.shadowSide:n.side:null!==n.shadowSide?n.shadowSide:h[n.side],l.clipShadows=n.clipShadows,l.clippingPlanes=n.clippingPlanes,l.clipIntersection=n.clipIntersection,l.wireframeLinewidth=n.wireframeLinewidth,l.linewidth=n.linewidth,!0===i.isPointLight&&!0===l.isMeshDistanceMaterial&&(l.referencePosition.setFromMatrixPosition(i.matrixWorld),l.nearDistance=a,l.farDistance=o),l}function _(r,i,a,o,s){if(!1!==r.visible){if(r.layers.test(i.layers)&&(r.isMesh||r.isLine||r.isPoints)&&(r.castShadow||r.receiveShadow&&3===s)&&(!r.frustumCulled||n.intersectsObject(r))){r.modelViewMatrix.multiplyMatrices(a.matrixWorldInverse,r.matrixWorld);var l=t.update(r),c=r.material;if(Array.isArray(c))for(var h=l.groups,u=0,d=h.length;u<d;u++){var p=h[u],f=c[p.materialIndex];if(f&&f.visible){var m=b(r,l,f,o,a.near,a.far,s);e.renderBufferDirect(a,null,l,m,r,p)}}else if(c.visible){var v=b(r,l,c,o,a.near,a.far,s);e.renderBufferDirect(a,null,l,v,r,null)}}for(var g=r.children,y=0,x=g.length;y<x;y++)_(g[y],i,a,o,s)}}this.enabled=!1,this.autoUpdate=!0,this.needsUpdate=!1,this.type=1,this.render=function(t,s,l){if(!1!==v.enabled&&(!1!==v.autoUpdate||!1!==v.needsUpdate)&&0!==t.length){var c=e.getRenderTarget(),h=e.getActiveCubeFace(),u=e.getActiveMipmapLevel(),d=e.state;d.setBlending(0),d.buffers.color.setClear(1,1,1,1),d.buffers.depth.setTest(!0),d.setScissorTest(!1);for(var p=0,f=t.length;p<f;p++){var m=t[p],y=m.shadow;if(void 0!==y){if(!1!==y.autoUpdate||!1!==y.needsUpdate){i.copy(y.mapSize);var x=y.getFrameExtents();if(i.multiply(x),a.copy(y.mapSize),(i.x>r||i.y>r)&&(i.x>r&&(a.x=Math.floor(r/x.x),i.x=a.x*x.x,y.mapSize.x=a.x),i.y>r&&(a.y=Math.floor(r/x.y),i.y=a.y*x.y,y.mapSize.y=a.y)),null===y.map&&!y.isPointLightShadow&&3===this.type){var b={minFilter:1006,magFilter:1006,format:1023};y.map=new S(i.x,i.y,b),y.map.texture.name=m.name+".shadowMap",y.mapPass=new S(i.x,i.y,b),y.camera.updateProjectionMatrix()}if(null===y.map){var w={minFilter:1003,magFilter:1003,format:1023};y.map=new S(i.x,i.y,w),y.map.texture.name=m.name+".shadowMap",y.camera.updateProjectionMatrix()}e.setRenderTarget(y.map),e.clear();for(var M=y.getViewportCount(),T=0;T<M;T++){var A=y.getViewport(T);o.set(a.x*A.x,a.y*A.y,a.x*A.z,a.y*A.w),d.viewport(o),y.updateMatrices(m,T),n=y.getFrustum(),_(s,l,y.camera,m,this.type)}y.isPointLightShadow||3!==this.type||g(y,l),y.needsUpdate=!1}}else console.warn("THREE.WebGLShadowMap:",m,"has no shadow.")}v.needsUpdate=!1,e.setRenderTarget(c,h,u)}}}function ti(e,t,r){var n=r.isWebGL2;var i=new function(){var t=!1,r=new w,n=null,i=new w(0,0,0,0);return{setMask:function(r){n===r||t||(e.colorMask(r,r,r,r),n=r)},setLocked:function(e){t=e},setClear:function(t,n,a,o,s){!0===s&&(t*=o,n*=o,a*=o),r.set(t,n,a,o),!1===i.equals(r)&&(e.clearColor(t,n,a,o),i.copy(r))},reset:function(){t=!1,n=null,i.set(-1,0,0,0)}}},a=new function(){var t=!1,r=null,n=null,i=null;return{setTest:function(e){e?I(2929):O(2929)},setMask:function(n){r===n||t||(e.depthMask(n),r=n)},setFunc:function(t){if(n!==t){if(t)switch(t){case 0:e.depthFunc(512);break;case 1:e.depthFunc(519);break;case 2:e.depthFunc(513);break;case 3:e.depthFunc(515);break;case 4:e.depthFunc(514);break;case 5:e.depthFunc(518);break;case 6:e.depthFunc(516);break;case 7:e.depthFunc(517);break;default:e.depthFunc(515)}else e.depthFunc(515);n=t}},setLocked:function(e){t=e},setClear:function(t){i!==t&&(e.clearDepth(t),i=t)},reset:function(){t=!1,r=null,n=null,i=null}}},o=new function(){var t=!1,r=null,n=null,i=null,a=null,o=null,s=null,l=null,c=null;return{setTest:function(e){t||(e?I(2960):O(2960))},setMask:function(n){r===n||t||(e.stencilMask(n),r=n)},setFunc:function(t,r,o){n===t&&i===r&&a===o||(e.stencilFunc(t,r,o),n=t,i=r,a=o)},setOp:function(t,r,n){o===t&&s===r&&l===n||(e.stencilOp(t,r,n),o=t,s=r,l=n)},setLocked:function(e){t=e},setClear:function(t){c!==t&&(e.clearStencil(t),c=t)},reset:function(){t=!1,r=null,n=null,i=null,a=null,o=null,s=null,l=null,c=null}}},s={},l=null,c=null,h=null,u=null,d=null,p=null,f=null,m=null,v=null,g=!1,y=null,x=null,b=null,_=null,M=null,S=e.getParameter(35661),T=!1,A=0,E=e.getParameter(7938);-1!==E.indexOf("WebGL")?(A=parseFloat(/^WebGL (\d)/.exec(E)[1]),T=A>=1):-1!==E.indexOf("OpenGL ES")&&(A=parseFloat(/^OpenGL ES (\d)/.exec(E)[1]),T=A>=2);var L=null,P={},N=new w,R=new w;function C(t,r,n){var i=new Uint8Array(4),a=e.createTexture();e.bindTexture(t,a),e.texParameteri(t,10241,9728),e.texParameteri(t,10240,9728);for(var o=0;o<n;o++)e.texImage2D(r+o,0,6408,1,1,0,6408,5121,i);return a}var F={};function I(t){!0!==s[t]&&(e.enable(t),s[t]=!0)}function O(t){!1!==s[t]&&(e.disable(t),s[t]=!1)}F[3553]=C(3553,3553,1),F[34067]=C(34067,34069,6),i.setClear(0,0,0,1),a.setClear(1),o.setClear(0),I(2929),a.setFunc(3),H(!1),G(1),I(2884),B(0);var D={100:32774,101:32778,102:32779};if(n)D[103]=32775,D[104]=32776;else{var U=t.get("EXT_blend_minmax");null!==U&&(D[103]=U.MIN_EXT,D[104]=U.MAX_EXT)}var z={};function B(t,r,n,i,a,o,s,l){if(0!==t){if(c||(I(3042),c=!0),5===t)a=a||r,o=o||n,s=s||i,r===u&&a===f||(e.blendEquationSeparate(D[r],D[a]),u=r,f=a),n===d&&i===p&&o===m&&s===v||(e.blendFuncSeparate(z[n],z[i],z[o],z[s]),d=n,p=i,m=o,v=s),h=t,g=null;else if(t!==h||l!==g){if(100===u&&100===f||(e.blendEquation(32774),u=100,f=100),l)switch(t){case 1:e.blendFuncSeparate(1,771,1,771);break;case 2:e.blendFunc(1,1);break;case 3:e.blendFuncSeparate(0,0,769,771);break;case 4:e.blendFuncSeparate(0,768,0,770);break;default:console.error("THREE.WebGLState: Invalid blending: ",t)}else switch(t){case 1:e.blendFuncSeparate(770,771,1,771);break;case 2:e.blendFunc(770,1);break;case 3:e.blendFunc(0,769);break;case 4:e.blendFunc(0,768);break;default:console.error("THREE.WebGLState: Invalid blending: ",t)}d=null,p=null,m=null,v=null,h=t,g=l}}else c&&(O(3042),c=!1)}function H(t){y!==t&&(t?e.frontFace(2304):e.frontFace(2305),y=t)}function G(t){0!==t?(I(2884),t!==x&&(1===t?e.cullFace(1029):2===t?e.cullFace(1028):e.cullFace(1032))):O(2884),x=t}function k(t,r,n){t?(I(32823),_===r&&M===n||(e.polygonOffset(r,n),_=r,M=n)):O(32823)}function j(t){void 0===t&&(t=33984+S-1),L!==t&&(e.activeTexture(t),L=t)}return z[200]=0,z[201]=1,z[202]=768,z[204]=770,z[210]=776,z[208]=774,z[206]=772,z[203]=769,z[205]=771,z[209]=775,z[207]=773,{buffers:{color:i,depth:a,stencil:o},enable:I,disable:O,useProgram:function(t){return l!==t&&(e.useProgram(t),l=t,!0)},setBlending:B,setMaterial:function(e,t){2===e.side?O(2884):I(2884);var r=1===e.side;t&&(r=!r),H(r),1===e.blending&&!1===e.transparent?B(0):B(e.blending,e.blendEquation,e.blendSrc,e.blendDst,e.blendEquationAlpha,e.blendSrcAlpha,e.blendDstAlpha,e.premultipliedAlpha),a.setFunc(e.depthFunc),a.setTest(e.depthTest),a.setMask(e.depthWrite),i.setMask(e.colorWrite);var n=e.stencilWrite;o.setTest(n),n&&(o.setMask(e.stencilWriteMask),o.setFunc(e.stencilFunc,e.stencilRef,e.stencilFuncMask),o.setOp(e.stencilFail,e.stencilZFail,e.stencilZPass)),k(e.polygonOffset,e.polygonOffsetFactor,e.polygonOffsetUnits)},setFlipSided:H,setCullFace:G,setLineWidth:function(t){t!==b&&(T&&e.lineWidth(t),b=t)},setPolygonOffset:k,setScissorTest:function(e){e?I(3089):O(3089)},activeTexture:j,bindTexture:function(t,r){null===L&&j();var n=P[L];void 0===n&&(n={type:void 0,texture:void 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WeakMap,m=!1;try{m="undefined"!=typeof OffscreenCanvas&&null!==new OffscreenCanvas(1,1).getContext("2d")}catch(e){}function v(e,t){return m?new OffscreenCanvas(e,t):document.createElementNS("http://www.w3.org/1999/xhtml","canvas")}function g(e,t,r,n){var i=1;if((e.width>n||e.height>n)&&(i=n/Math.max(e.width,e.height)),i<1||!0===t){if("undefined"!=typeof HTMLImageElement&&e instanceof HTMLImageElement||"undefined"!=typeof HTMLCanvasElement&&e instanceof HTMLCanvasElement||"undefined"!=typeof ImageBitmap&&e instanceof ImageBitmap){var a=t?p.floorPowerOfTwo:Math.floor,o=a(i*e.width),l=a(i*e.height);void 0===s&&(s=v(o,l));var c=r?v(o,l):s;return c.width=o,c.height=l,c.getContext("2d").drawImage(e,0,0,o,l),console.warn("THREE.WebGLRenderer: Texture has been resized from ("+e.width+"x"+e.height+") to ("+o+"x"+l+")."),c}return"data"in e&&console.warn("THREE.WebGLRenderer: Image in DataTexture is too big ("+e.width+"x"+e.height+")."),e}return e}function y(e){return p.isPowerOfTwo(e.width)&&p.isPowerOfTwo(e.height)}function x(e,t){return e.generateMipmaps&&t&&1003!==e.minFilter&&1006!==e.minFilter}function b(t,r,i,a){e.generateMipmap(t),n.get(r).__maxMipLevel=Math.log(Math.max(i,a))*Math.LOG2E}function _(r,n,i){if(!1===l)return n;if(null!==r){if(void 0!==e[r])return e[r];console.warn("THREE.WebGLRenderer: Attempt to use non-existing WebGL internal format '"+r+"'")}var a=n;return 6403===n&&(5126===i&&(a=33326),5131===i&&(a=33325),5121===i&&(a=33321)),6407===n&&(5126===i&&(a=34837),5131===i&&(a=34843),5121===i&&(a=32849)),6408===n&&(5126===i&&(a=34836),5131===i&&(a=34842),5121===i&&(a=32856)),33325!==a&&33326!==a&&34842!==a&&34836!==a||t.get("EXT_color_buffer_float"),a}function w(e){return 1003===e||1004===e||1005===e?9728:9729}function M(t){var r=t.target;r.removeEventListener("dispose",M),function(t){var r=n.get(t);if(void 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t=o.render.frame;f.get(e)!==t&&(f.set(e,t),e.update())}(e),e.version>0&&i.__version!==e.version){var a=e.image;if(void 0===a)console.warn("THREE.WebGLRenderer: Texture marked for update but image is undefined");else{if(!1!==a.complete)return void C(i,e,t);console.warn("THREE.WebGLRenderer: Texture marked for update but image is incomplete")}}r.activeTexture(33984+t),r.bindTexture(3553,i.__webglTexture)}function E(t,i){var o=n.get(t);t.version>0&&o.__version!==t.version?function(t,n,i){if(6!==n.image.length)return;R(t,n),r.activeTexture(33984+i),r.bindTexture(34067,t.__webglTexture),e.pixelStorei(37440,n.flipY),e.pixelStorei(37441,n.premultiplyAlpha),e.pixelStorei(3317,n.unpackAlignment);for(var o=n&&(n.isCompressedTexture||n.image[0].isCompressedTexture),s=n.image[0]&&n.image[0].isDataTexture,c=[],u=0;u<6;u++)c[u]=o||s?s?n.image[u].image:n.image[u]:g(n.image[u],!1,!0,h);var d,p=c[0],f=y(p)||l,m=a.convert(n.format),v=a.convert(n.type),w=_(n.internalFormat,m,v);if(N(34067,n,f),o){for(var M=0;M<6;M++){d=c[M].mipmaps;for(var S=0;S<d.length;S++){var T=d[S];1023!==n.format&&1022!==n.format?null!==m?r.compressedTexImage2D(34069+M,S,w,T.width,T.height,0,T.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .setTextureCube()"):r.texImage2D(34069+M,S,w,T.width,T.height,0,m,v,T.data)}}t.__maxMipLevel=d.length-1}else{d=n.mipmaps;for(var A=0;A<6;A++)if(s){r.texImage2D(34069+A,0,w,c[A].width,c[A].height,0,m,v,c[A].data);for(var E=0;E<d.length;E++){var L=d[E].image[A].image;r.texImage2D(34069+A,E+1,w,L.width,L.height,0,m,v,L.data)}}else{r.texImage2D(34069+A,0,w,m,v,c[A]);for(var P=0;P<d.length;P++){var C=d[P];r.texImage2D(34069+A,P+1,w,m,v,C.image[A])}}t.__maxMipLevel=d.length}x(n,f)&&b(34067,n,p.width,p.height);t.__version=n.version,n.onUpdate&&n.onUpdate(n)}(o,t,i):(r.activeTexture(33984+i),r.bindTexture(34067,o.__webglTexture))}var L={1e3:10497,1001:33071,1002:33648},P={};function N(r,a,o){o?(e.texParameteri(r,10242,L[a.wrapS]),e.texParameteri(r,10243,L[a.wrapT]),32879!==r&&35866!==r||e.texParameteri(r,32882,L[a.wrapR]),e.texParameteri(r,10240,P[a.magFilter]),e.texParameteri(r,10241,P[a.minFilter])):(e.texParameteri(r,10242,33071),e.texParameteri(r,10243,33071),32879!==r&&35866!==r||e.texParameteri(r,32882,33071),1001===a.wrapS&&1001===a.wrapT||console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.wrapS and Texture.wrapT should be set to THREE.ClampToEdgeWrapping."),e.texParameteri(r,10240,w(a.magFilter)),e.texParameteri(r,10241,w(a.minFilter)),1003!==a.minFilter&&1006!==a.minFilter&&console.warn("THREE.WebGLRenderer: Texture is not power of two. Texture.minFilter should be set to THREE.NearestFilter or THREE.LinearFilter."));var s=t.get("EXT_texture_filter_anisotropic");if(s){if(1015===a.type&&null===t.get("OES_texture_float_linear"))return;if(1016===a.type&&null===(l||t.get("OES_texture_half_float_linear")))return;(a.anisotropy>1||n.get(a).__currentAnisotropy)&&(e.texParameterf(r,s.TEXTURE_MAX_ANISOTROPY_EXT,Math.min(a.anisotropy,i.getMaxAnisotropy())),n.get(a).__currentAnisotropy=a.anisotropy)}}function R(t,r){void 0===t.__webglInit&&(t.__webglInit=!0,r.addEventListener("dispose",M),t.__webglTexture=e.createTexture(),o.memory.textures++)}function C(t,n,i){var o=3553;n.isDataTexture2DArray&&(o=35866),n.isDataTexture3D&&(o=32879),R(t,n),r.activeTexture(33984+i),r.bindTexture(o,t.__webglTexture),e.pixelStorei(37440,n.flipY),e.pixelStorei(37441,n.premultiplyAlpha),e.pixelStorei(3317,n.unpackAlignment);var s,c=function(e){return!l&&(1001!==e.wrapS||1001!==e.wrapT||1003!==e.minFilter&&1006!==e.minFilter)}(n)&&!1===y(n.image),h=g(n.image,c,!1,u),d=y(h)||l,p=a.convert(n.format),f=a.convert(n.type),m=_(n.internalFormat,p,f);N(o,n,d);var v=n.mipmaps;if(n.isDepthTexture)m=6402,l?m=1015===n.type?36012:1014===n.type?33190:1020===n.type?35056:33189:1015===n.type&&console.error("WebGLRenderer: Floating point depth texture requires WebGL2."),1026===n.format&&6402===m&&1012!==n.type&&1014!==n.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedShortType or UnsignedIntType for DepthFormat DepthTexture."),n.type=1012,f=a.convert(n.type)),1027===n.format&&6402===m&&(m=34041,1020!==n.type&&(console.warn("THREE.WebGLRenderer: Use UnsignedInt248Type for DepthStencilFormat DepthTexture."),n.type=1020,f=a.convert(n.type))),r.texImage2D(3553,0,m,h.width,h.height,0,p,f,null);else if(n.isDataTexture)if(v.length>0&&d){for(var w=0,M=v.length;w<M;w++)s=v[w],r.texImage2D(3553,w,m,s.width,s.height,0,p,f,s.data);n.generateMipmaps=!1,t.__maxMipLevel=v.length-1}else r.texImage2D(3553,0,m,h.width,h.height,0,p,f,h.data),t.__maxMipLevel=0;else if(n.isCompressedTexture){for(var S=0,T=v.length;S<T;S++)s=v[S],1023!==n.format&&1022!==n.format?null!==p?r.compressedTexImage2D(3553,S,m,s.width,s.height,0,s.data):console.warn("THREE.WebGLRenderer: Attempt to load unsupported compressed texture format in .uploadTexture()"):r.texImage2D(3553,S,m,s.width,s.height,0,p,f,s.data);t.__maxMipLevel=v.length-1}else if(n.isDataTexture2DArray)r.texImage3D(35866,0,m,h.width,h.height,h.depth,0,p,f,h.data),t.__maxMipLevel=0;else if(n.isDataTexture3D)r.texImage3D(32879,0,m,h.width,h.height,h.depth,0,p,f,h.data),t.__maxMipLevel=0;else if(v.length>0&&d){for(var A=0,E=v.length;A<E;A++)s=v[A],r.texImage2D(3553,A,m,p,f,s);n.generateMipmaps=!1,t.__maxMipLevel=v.length-1}else r.texImage2D(3553,0,m,p,f,h),t.__maxMipLevel=0;x(n,d)&&b(o,n,h.width,h.height),t.__version=n.version,n.onUpdate&&n.onUpdate(n)}function F(t,i,o,s){var l=a.convert(i.texture.format),c=a.convert(i.texture.type),h=_(i.texture.internalFormat,l,c);r.texImage2D(s,0,h,i.width,i.height,0,l,c,null),e.bindFramebuffer(36160,t),e.framebufferTexture2D(36160,o,s,n.get(i.texture).__webglTexture,0),e.bindFramebuffer(36160,null)}function I(t,r,n){if(e.bindRenderbuffer(36161,t),r.depthBuffer&&!r.stencilBuffer){var i=33189;if(n){var o=r.depthTexture;o&&o.isDepthTexture&&(1015===o.type?i=36012:1014===o.type&&(i=33190));var s=D(r);e.renderbufferStorageMultisample(36161,s,i,r.width,r.height)}else e.renderbufferStorage(36161,i,r.width,r.height);e.framebufferRenderbuffer(36160,36096,36161,t)}else if(r.depthBuffer&&r.stencilBuffer){if(n){var l=D(r);e.renderbufferStorageMultisample(36161,l,35056,r.width,r.height)}else e.renderbufferStorage(36161,34041,r.width,r.height);e.framebufferRenderbuffer(36160,33306,36161,t)}else{var c=a.convert(r.texture.format),h=a.convert(r.texture.type),u=_(r.texture.internalFormat,c,h);if(n){var d=D(r);e.renderbufferStorageMultisample(36161,d,u,r.width,r.height)}else e.renderbufferStorage(36161,u,r.width,r.height)}e.bindRenderbuffer(36161,null)}function O(t){var r=n.get(t),i=!0===t.isWebGLCubeRenderTarget;if(t.depthTexture){if(i)throw new Error("target.depthTexture not supported in Cube render targets");!function(t,r){if(r&&r.isWebGLCubeRenderTarget)throw new Error("Depth Texture with cube render targets is not supported");if(e.bindFramebuffer(36160,t),!r.depthTexture||!r.depthTexture.isDepthTexture)throw new Error("renderTarget.depthTexture must be an instance of THREE.DepthTexture");n.get(r.depthTexture).__webglTexture&&r.depthTexture.image.width===r.width&&r.depthTexture.image.height===r.height||(r.depthTexture.image.width=r.width,r.depthTexture.image.height=r.height,r.depthTexture.needsUpdate=!0),A(r.depthTexture,0);var i=n.get(r.depthTexture).__webglTexture;if(1026===r.depthTexture.format)e.framebufferTexture2D(36160,36096,3553,i,0);else{if(1027!==r.depthTexture.format)throw new Error("Unknown depthTexture format");e.framebufferTexture2D(36160,33306,3553,i,0)}}(r.__webglFramebuffer,t)}else if(i){r.__webglDepthbuffer=[];for(var a=0;a<6;a++)e.bindFramebuffer(36160,r.__webglFramebuffer[a]),r.__webglDepthbuffer[a]=e.createRenderbuffer(),I(r.__webglDepthbuffer[a],t,!1)}else e.bindFramebuffer(36160,r.__webglFramebuffer),r.__webglDepthbuffer=e.createRenderbuffer(),I(r.__webglDepthbuffer,t,!1);e.bindFramebuffer(36160,null)}function D(e){return l&&e.isWebGLMultisampleRenderTarget?Math.min(d,e.samples):0}P[1003]=9728,P[1004]=9984,P[1005]=9986,P[1006]=9729,P[1007]=9985,P[1008]=9987;var U=!1,z=!1;this.allocateTextureUnit=function(){var e=T;return e>=c&&console.warn("THREE.WebGLTextures: Trying to use "+e+" texture units while this GPU supports only "+c),T+=1,e},this.resetTextureUnits=function(){T=0},this.setTexture2D=A,this.setTexture2DArray=function(e,t){var i=n.get(e);e.version>0&&i.__version!==e.version?C(i,e,t):(r.activeTexture(33984+t),r.bindTexture(35866,i.__webglTexture))},this.setTexture3D=function(e,t){var i=n.get(e);e.version>0&&i.__version!==e.version?C(i,e,t):(r.activeTexture(33984+t),r.bindTexture(32879,i.__webglTexture))},this.setTextureCube=E,this.setupRenderTarget=function(t){var i=n.get(t),s=n.get(t.texture);t.addEventListener("dispose",S),s.__webglTexture=e.createTexture(),o.memory.textures++;var c=!0===t.isWebGLCubeRenderTarget,h=!0===t.isWebGLMultisampleRenderTarget,u=y(t)||l;if(!l||1022!==t.texture.format||1015!==t.texture.type&&1016!==t.texture.type||(t.texture.format=1023,console.warn("THREE.WebGLRenderer: Rendering to textures with RGB format is not supported. Using RGBA format instead.")),c){i.__webglFramebuffer=[];for(var d=0;d<6;d++)i.__webglFramebuffer[d]=e.createFramebuffer()}else if(i.__webglFramebuffer=e.createFramebuffer(),h)if(l){i.__webglMultisampledFramebuffer=e.createFramebuffer(),i.__webglColorRenderbuffer=e.createRenderbuffer(),e.bindRenderbuffer(36161,i.__webglColorRenderbuffer);var p=a.convert(t.texture.format),f=a.convert(t.texture.type),m=_(t.texture.internalFormat,p,f),v=D(t);e.renderbufferStorageMultisample(36161,v,m,t.width,t.height),e.bindFramebuffer(36160,i.__webglMultisampledFramebuffer),e.framebufferRenderbuffer(36160,36064,36161,i.__webglColorRenderbuffer),e.bindRenderbuffer(36161,null),t.depthBuffer&&(i.__webglDepthRenderbuffer=e.createRenderbuffer(),I(i.__webglDepthRenderbuffer,t,!0)),e.bindFramebuffer(36160,null)}else console.warn("THREE.WebGLRenderer: WebGLMultisampleRenderTarget can only be used with WebGL2.");if(c){r.bindTexture(34067,s.__webglTexture),N(34067,t.texture,u);for(var g=0;g<6;g++)F(i.__webglFramebuffer[g],t,36064,34069+g);x(t.texture,u)&&b(34067,t.texture,t.width,t.height),r.bindTexture(34067,null)}else r.bindTexture(3553,s.__webglTexture),N(3553,t.texture,u),F(i.__webglFramebuffer,t,36064,3553),x(t.texture,u)&&b(3553,t.texture,t.width,t.height),r.bindTexture(3553,null);t.depthBuffer&&O(t)},this.updateRenderTargetMipmap=function(e){var t=e.texture;if(x(t,y(e)||l)){var i=e.isWebGLCubeRenderTarget?34067:3553,a=n.get(t).__webglTexture;r.bindTexture(i,a),b(i,t,e.width,e.height),r.bindTexture(i,null)}},this.updateMultisampleRenderTarget=function(t){if(t.isWebGLMultisampleRenderTarget)if(l){var r=n.get(t);e.bindFramebuffer(36008,r.__webglMultisampledFramebuffer),e.bindFramebuffer(36009,r.__webglFramebuffer);var i=t.width,a=t.height,o=16384;t.depthBuffer&&(o|=256),t.stencilBuffer&&(o|=1024),e.blitFramebuffer(0,0,i,a,0,0,i,a,o,9728),e.bindFramebuffer(36160,r.__webglMultisampledFramebuffer)}else console.warn("THREE.WebGLRenderer: WebGLMultisampleRenderTarget can only be used with WebGL2.")},this.safeSetTexture2D=function(e,t){e&&e.isWebGLRenderTarget&&(!1===U&&(console.warn("THREE.WebGLTextures.safeSetTexture2D: don't use render targets as textures. Use their .texture property instead."),U=!0),e=e.texture),A(e,t)},this.safeSetTextureCube=function(e,t){e&&e.isWebGLCubeRenderTarget&&(!1===z&&(console.warn("THREE.WebGLTextures.safeSetTextureCube: don't use cube render targets as textures. Use their .texture property instead."),z=!0),e=e.texture),E(e,t)}}function ni(e,t,r){var n=r.isWebGL2;return{convert:function(e){var r;if(1009===e)return 5121;if(1017===e)return 32819;if(1018===e)return 32820;if(1019===e)return 33635;if(1010===e)return 5120;if(1011===e)return 5122;if(1012===e)return 5123;if(1013===e)return 5124;if(1014===e)return 5125;if(1015===e)return 5126;if(1016===e)return n?5131:null!==(r=t.get("OES_texture_half_float"))?r.HALF_FLOAT_OES:null;if(1021===e)return 6406;if(1022===e)return 6407;if(1023===e)return 6408;if(1024===e)return 6409;if(1025===e)return 6410;if(1026===e)return 6402;if(1027===e)return 34041;if(1028===e)return 6403;if(1029===e)return 36244;if(1030===e)return 33319;if(1031===e)return 33320;if(1032===e)return 36248;if(1033===e)return 36249;if(33776===e||33777===e||33778===e||33779===e){if(null===(r=t.get("WEBGL_compressed_texture_s3tc")))return null;if(33776===e)return r.COMPRESSED_RGB_S3TC_DXT1_EXT;if(33777===e)return r.COMPRESSED_RGBA_S3TC_DXT1_EXT;if(33778===e)return r.COMPRESSED_RGBA_S3TC_DXT3_EXT;if(33779===e)return r.COMPRESSED_RGBA_S3TC_DXT5_EXT}if(35840===e||35841===e||35842===e||35843===e){if(null===(r=t.get("WEBGL_compressed_texture_pvrtc")))return null;if(35840===e)return r.COMPRESSED_RGB_PVRTC_4BPPV1_IMG;if(35841===e)return r.COMPRESSED_RGB_PVRTC_2BPPV1_IMG;if(35842===e)return r.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG;if(35843===e)return r.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG}if(36196===e)return null!==(r=t.get("WEBGL_compressed_texture_etc1"))?r.COMPRESSED_RGB_ETC1_WEBGL:null;if((37492===e||37496===e)&&null!==(r=t.get("WEBGL_compressed_texture_etc"))){if(37492===e)return r.COMPRESSED_RGB8_ETC2;if(37496===e)return r.COMPRESSED_RGBA8_ETC2_EAC}return 37808===e||37809===e||37810===e||37811===e||37812===e||37813===e||37814===e||37815===e||37816===e||37817===e||37818===e||37819===e||37820===e||37821===e||37840===e||37841===e||37842===e||37843===e||37844===e||37845===e||37846===e||37847===e||37848===e||37849===e||37850===e||37851===e||37852===e||37853===e?null!==(r=t.get("WEBGL_compressed_texture_astc"))?e:null:36492===e?null!==(r=t.get("EXT_texture_compression_bptc"))?e:null:1020===e?n?34042:null!==(r=t.get("WEBGL_depth_texture"))?r.UNSIGNED_INT_24_8_WEBGL:null:void 0}}}function ii(e){void 0===e&&(e=[]),Qt.call(this),this.cameras=e}function ai(){Ee.call(this),this.type="Group"}function oi(){this._targetRay=null,this._grip=null,this._hand=null}function si(e,t){var r=this,n=null,i=1,a=null,o="local-floor",s=null,l=[],c=new Map,h=new Qt;h.layers.enable(1),h.viewport=new w;var u=new Qt;u.layers.enable(2),u.viewport=new w;var d=[h,u],p=new ii;p.layers.enable(1),p.layers.enable(2);var f=null,m=null;function v(e){var t=c.get(e.inputSource);t&&t.dispatchEvent({type:e.type,data:e.inputSource})}function g(){c.forEach((function(e,t){e.disconnect(t)})),c.clear(),f=null,m=null,e.setFramebuffer(null),e.setRenderTarget(e.getRenderTarget()),S.stop(),r.isPresenting=!1,r.dispatchEvent({type:"sessionend"})}function y(e){for(var t=n.inputSources,r=0;r<l.length;r++)c.set(t[r],l[r]);for(var i=0;i<e.removed.length;i++){var a=e.removed[i],o=c.get(a);o&&(o.dispatchEvent({type:"disconnected",data:a}),c.delete(a))}for(var s=0;s<e.added.length;s++){var h=e.added[s],u=c.get(h);u&&u.dispatchEvent({type:"connected",data:h})}}this.enabled=!1,this.isPresenting=!1,this.getController=function(e){var t=l[e];return void 0===t&&(t=new oi,l[e]=t),t.getTargetRaySpace()},this.getControllerGrip=function(e){var t=l[e];return void 0===t&&(t=new oi,l[e]=t),t.getGripSpace()},this.getHand=function(e){var t=l[e];return void 0===t&&(t=new oi,l[e]=t),t.getHandSpace()},this.setFramebufferScaleFactor=function(e){i=e,!0===r.isPresenting&&console.warn("THREE.WebXRManager: Cannot change framebuffer scale while presenting.")},this.setReferenceSpaceType=function(e){o=e,!0===r.isPresenting&&console.warn("THREE.WebXRManager: Cannot change reference space type while presenting.")},this.getReferenceSpace=function(){return a},this.getSession=function(){return n},this.setSession=async function(e){if(null!==(n=e)){n.addEventListener("select",v),n.addEventListener("selectstart",v),n.addEventListener("selectend",v),n.addEventListener("squeeze",v),n.addEventListener("squeezestart",v),n.addEventListener("squeezeend",v),n.addEventListener("end",g),n.addEventListener("inputsourceschange",y);var s=t.getContextAttributes();!0!==s.xrCompatible&&await t.makeXRCompatible();var l={antialias:s.antialias,alpha:s.alpha,depth:s.depth,stencil:s.stencil,framebufferScaleFactor:i},c=new XRWebGLLayer(n,t,l);n.updateRenderState({baseLayer:c}),a=await n.requestReferenceSpace(o),S.setContext(n),S.start(),r.isPresenting=!0,r.dispatchEvent({type:"sessionstart"})}};var x=new E,b=new E;function _(e,t){null===t?e.matrixWorld.copy(e.matrix):e.matrixWorld.multiplyMatrices(t.matrixWorld,e.matrix),e.matrixWorldInverse.copy(e.matrixWorld).invert()}this.getCamera=function(e){p.near=u.near=h.near=e.near,p.far=u.far=h.far=e.far,f===p.near&&m===p.far||(n.updateRenderState({depthNear:p.near,depthFar:p.far}),f=p.near,m=p.far);var t=e.parent,r=p.cameras;_(p,t);for(var i=0;i<r.length;i++)_(r[i],t);e.matrixWorld.copy(p.matrixWorld),e.matrix.copy(p.matrix),e.matrix.decompose(e.position,e.quaternion,e.scale);for(var a=e.children,o=0,s=a.length;o<s;o++)a[o].updateMatrixWorld(!0);return 2===r.length?function(e,t,r){x.setFromMatrixPosition(t.matrixWorld),b.setFromMatrixPosition(r.matrixWorld);var n=x.distanceTo(b),i=t.projectionMatrix.elements,a=r.projectionMatrix.elements,o=i[14]/(i[10]-1),s=i[14]/(i[10]+1),l=(i[9]+1)/i[5],c=(i[9]-1)/i[5],h=(i[8]-1)/i[0],u=(a[8]+1)/a[0],d=o*h,p=o*u,f=n/(-h+u),m=f*-h;t.matrixWorld.decompose(e.position,e.quaternion,e.scale),e.translateX(m),e.translateZ(f),e.matrixWorld.compose(e.position,e.quaternion,e.scale),e.matrixWorldInverse.copy(e.matrixWorld).invert();var v=o+f,g=s+f,y=d-m,_=p+(n-m),w=l*s/g*v,M=c*s/g*v;e.projectionMatrix.makePerspective(y,_,w,M,v,g)}(p,h,u):p.projectionMatrix.copy(h.projectionMatrix),p};var M=null;var S=new nr;S.setAnimationLoop((function(t,r){if(null!==(s=r.getViewerPose(a))){var i=s.views,o=n.renderState.baseLayer;e.setFramebuffer(o.framebuffer);var c=!1;i.length!==p.cameras.length&&(p.cameras.length=0,c=!0);for(var h=0;h<i.length;h++){var u=i[h],f=o.getViewport(u),m=d[h];m.matrix.fromArray(u.transform.matrix),m.projectionMatrix.fromArray(u.projectionMatrix),m.viewport.set(f.x,f.y,f.width,f.height),0===h&&p.matrix.copy(m.matrix),!0===c&&p.cameras.push(m)}}for(var v=n.inputSources,g=0;g<l.length;g++){var y=l[g],x=v[g];y.update(x,r,a)}M&&M(t,r)})),this.setAnimationLoop=function(e){M=e},this.dispose=function(){}}function li(e){function t(t,r){t.opacity.value=r.opacity,r.color&&t.diffuse.value.copy(r.color),r.emissive&&t.emissive.value.copy(r.emissive).multiplyScalar(r.emissiveIntensity),r.map&&(t.map.value=r.map),r.alphaMap&&(t.alphaMap.value=r.alphaMap),r.specularMap&&(t.specularMap.value=r.specularMap);var n,i,a=e.get(r).envMap;if(a){t.envMap.value=a,t.flipEnvMap.value=a.isCubeTexture&&a._needsFlipEnvMap?-1:1,t.reflectivity.value=r.reflectivity,t.refractionRatio.value=r.refractionRatio;var o=e.get(a).__maxMipLevel;void 0!==o&&(t.maxMipLevel.value=o)}r.lightMap&&(t.lightMap.value=r.lightMap,t.lightMapIntensity.value=r.lightMapIntensity),r.aoMap&&(t.aoMap.value=r.aoMap,t.aoMapIntensity.value=r.aoMapIntensity),r.map?n=r.map:r.specularMap?n=r.specularMap:r.displacementMap?n=r.displacementMap:r.normalMap?n=r.normalMap:r.bumpMap?n=r.bumpMap:r.roughnessMap?n=r.roughnessMap:r.metalnessMap?n=r.metalnessMap:r.alphaMap?n=r.alphaMap:r.emissiveMap?n=r.emissiveMap:r.clearcoatMap?n=r.clearcoatMap:r.clearcoatNormalMap?n=r.clearcoatNormalMap:r.clearcoatRoughnessMap&&(n=r.clearcoatRoughnessMap),void 0!==n&&(n.isWebGLRenderTarget&&(n=n.texture),!0===n.matrixAutoUpdate&&n.updateMatrix(),t.uvTransform.value.copy(n.matrix)),r.aoMap?i=r.aoMap:r.lightMap&&(i=r.lightMap),void 0!==i&&(i.isWebGLRenderTarget&&(i=i.texture),!0===i.matrixAutoUpdate&&i.updateMatrix(),t.uv2Transform.value.copy(i.matrix))}function r(t,r){t.roughness.value=r.roughness,t.metalness.value=r.metalness,r.roughnessMap&&(t.roughnessMap.value=r.roughnessMap),r.metalnessMap&&(t.metalnessMap.value=r.metalnessMap),r.emissiveMap&&(t.emissiveMap.value=r.emissiveMap),r.bumpMap&&(t.bumpMap.value=r.bumpMap,t.bumpScale.value=r.bumpScale,1===r.side&&(t.bumpScale.value*=-1)),r.normalMap&&(t.normalMap.value=r.normalMap,t.normalScale.value.copy(r.normalScale),1===r.side&&t.normalScale.value.negate()),r.displacementMap&&(t.displacementMap.value=r.displacementMap,t.displacementScale.value=r.displacementScale,t.displacementBias.value=r.displacementBias),e.get(r).envMap&&(t.envMapIntensity.value=r.envMapIntensity)}return{refreshFogUniforms:function(e,t){e.fogColor.value.copy(t.color),t.isFog?(e.fogNear.value=t.near,e.fogFar.value=t.far):t.isFogExp2&&(e.fogDensity.value=t.density)},refreshMaterialUniforms:function(e,n,i,a){n.isMeshBasicMaterial?t(e,n):n.isMeshLambertMaterial?(t(e,n),function(e,t){t.emissiveMap&&(e.emissiveMap.value=t.emissiveMap)}(e,n)):n.isMeshToonMaterial?(t(e,n),function(e,t){t.gradientMap&&(e.gradientMap.value=t.gradientMap);t.emissiveMap&&(e.emissiveMap.value=t.emissiveMap);t.bumpMap&&(e.bumpMap.value=t.bumpMap,e.bumpScale.value=t.bumpScale,1===t.side&&(e.bumpScale.value*=-1));t.normalMap&&(e.normalMap.value=t.normalMap,e.normalScale.value.copy(t.normalScale),1===t.side&&e.normalScale.value.negate());t.displacementMap&&(e.displacementMap.value=t.displacementMap,e.displacementScale.value=t.displacementScale,e.displacementBias.value=t.displacementBias)}(e,n)):n.isMeshPhongMaterial?(t(e,n),function(e,t){e.specular.value.copy(t.specular),e.shininess.value=Math.max(t.shininess,1e-4),t.emissiveMap&&(e.emissiveMap.value=t.emissiveMap);t.bumpMap&&(e.bumpMap.value=t.bumpMap,e.bumpScale.value=t.bumpScale,1===t.side&&(e.bumpScale.value*=-1));t.normalMap&&(e.normalMap.value=t.normalMap,e.normalScale.value.copy(t.normalScale),1===t.side&&e.normalScale.value.negate());t.displacementMap&&(e.displacementMap.value=t.displacementMap,e.displacementScale.value=t.displacementScale,e.displacementBias.value=t.displacementBias)}(e,n)):n.isMeshStandardMaterial?(t(e,n),n.isMeshPhysicalMaterial?function(e,t){r(e,t),e.reflectivity.value=t.reflectivity,e.clearcoat.value=t.clearcoat,e.clearcoatRoughness.value=t.clearcoatRoughness,t.sheen&&e.sheen.value.copy(t.sheen);t.clearcoatMap&&(e.clearcoatMap.value=t.clearcoatMap);t.clearcoatRoughnessMap&&(e.clearcoatRoughnessMap.value=t.clearcoatRoughnessMap);t.clearcoatNormalMap&&(e.clearcoatNormalScale.value.copy(t.clearcoatNormalScale),e.clearcoatNormalMap.value=t.clearcoatNormalMap,1===t.side&&e.clearcoatNormalScale.value.negate());e.transmission.value=t.transmission,t.transmissionMap&&(e.transmissionMap.value=t.transmissionMap)}(e,n):r(e,n)):n.isMeshMatcapMaterial?(t(e,n),function(e,t){t.matcap&&(e.matcap.value=t.matcap);t.bumpMap&&(e.bumpMap.value=t.bumpMap,e.bumpScale.value=t.bumpScale,1===t.side&&(e.bumpScale.value*=-1));t.normalMap&&(e.normalMap.value=t.normalMap,e.normalScale.value.copy(t.normalScale),1===t.side&&e.normalScale.value.negate());t.displacementMap&&(e.displacementMap.value=t.displacementMap,e.displacementScale.value=t.displacementScale,e.displacementBias.value=t.displacementBias)}(e,n)):n.isMeshDepthMaterial?(t(e,n),function(e,t){t.displacementMap&&(e.displacementMap.value=t.displacementMap,e.displacementScale.value=t.displacementScale,e.displacementBias.value=t.displacementBias)}(e,n)):n.isMeshDistanceMaterial?(t(e,n),function(e,t){t.displacementMap&&(e.displacementMap.value=t.displacementMap,e.displacementScale.value=t.displacementScale,e.displacementBias.value=t.displacementBias);e.referencePosition.value.copy(t.referencePosition),e.nearDistance.value=t.nearDistance,e.farDistance.value=t.farDistance}(e,n)):n.isMeshNormalMaterial?(t(e,n),function(e,t){t.bumpMap&&(e.bumpMap.value=t.bumpMap,e.bumpScale.value=t.bumpScale,1===t.side&&(e.bumpScale.value*=-1));t.normalMap&&(e.normalMap.value=t.normalMap,e.normalScale.value.copy(t.normalScale),1===t.side&&e.normalScale.value.negate());t.displacementMap&&(e.displacementMap.value=t.displacementMap,e.displacementScale.value=t.displacementScale,e.displacementBias.value=t.displacementBias)}(e,n)):n.isLineBasicMaterial?(function(e,t){e.diffuse.value.copy(t.color),e.opacity.value=t.opacity}(e,n),n.isLineDashedMaterial&&function(e,t){e.dashSize.value=t.dashSize,e.totalSize.value=t.dashSize+t.gapSize,e.scale.value=t.scale}(e,n)):n.isPointsMaterial?function(e,t,r,n){e.diffuse.value.copy(t.color),e.opacity.value=t.opacity,e.size.value=t.size*r,e.scale.value=.5*n,t.map&&(e.map.value=t.map);t.alphaMap&&(e.alphaMap.value=t.alphaMap);var i;t.map?i=t.map:t.alphaMap&&(i=t.alphaMap);void 0!==i&&(!0===i.matrixAutoUpdate&&i.updateMatrix(),e.uvTransform.value.copy(i.matrix))}(e,n,i,a):n.isSpriteMaterial?function(e,t){e.diffuse.value.copy(t.color),e.opacity.value=t.opacity,e.rotation.value=t.rotation,t.map&&(e.map.value=t.map);t.alphaMap&&(e.alphaMap.value=t.alphaMap);var r;t.map?r=t.map:t.alphaMap&&(r=t.alphaMap);void 0!==r&&(!0===r.matrixAutoUpdate&&r.updateMatrix(),e.uvTransform.value.copy(r.matrix))}(e,n):n.isShadowMaterial?(e.color.value.copy(n.color),e.opacity.value=n.opacity):n.isShaderMaterial&&(n.uniformsNeedUpdate=!1)}}}function ci(e){var t,r=void 0!==(e=e||{}).canvas?e.canvas:((t=document.createElementNS("http://www.w3.org/1999/xhtml","canvas")).style.display="block",t),n=void 0!==e.context?e.context:null,i=void 0!==e.alpha&&e.alpha,a=void 0===e.depth||e.depth,o=void 0===e.stencil||e.stencil,s=void 0!==e.antialias&&e.antialias,l=void 0===e.premultipliedAlpha||e.premultipliedAlpha,c=void 0!==e.preserveDrawingBuffer&&e.preserveDrawingBuffer,h=void 0!==e.powerPreference?e.powerPreference:"default",u=void 0!==e.failIfMajorPerformanceCaveat&&e.failIfMajorPerformanceCaveat,d=null,m=null,v=[];this.domElement=r,this.debug={checkShaderErrors:!0},this.autoClear=!0,this.autoClearColor=!0,this.autoClearDepth=!0,this.autoClearStencil=!0,this.sortObjects=!0,this.clippingPlanes=[],this.localClippingEnabled=!1,this.gammaFactor=2,this.outputEncoding=3e3,this.physicallyCorrectLights=!1,this.toneMapping=0,this.toneMappingExposure=1,this.maxMorphTargets=8,this.maxMorphNormals=4;var g=this,y=!1,x=null,b=0,_=0,M=null,S=null,T=-1,A=null,L=new w,P=new w,N=null,R=r.width,C=r.height,F=1,I=null,O=null,D=new w(0,0,R,C),U=new w(0,0,R,C),z=!1,B=new rr,H=!1,G=!1,k=new te,j=new E,V={background:null,fog:null,environment:null,overrideMaterial:null,isScene:!0};function W(){return null===M?F:1}var X,Y,q,Q,Z,J,K,$,ee,re,ne,ie,ae,oe,se,le,ce,he,ue,de,pe,fe=n;function me(e,t){for(var n=0;n<e.length;n++){var i=e[n],a=r.getContext(i,t);if(null!==a)return a}return null}try{var ve={alpha:i,depth:a,stencil:o,antialias:s,premultipliedAlpha:l,preserveDrawingBuffer:c,powerPreference:h,failIfMajorPerformanceCaveat:u};if(r.addEventListener("webglcontextlost",_e,!1),r.addEventListener("webglcontextrestored",we,!1),null===fe){var ge=["webgl2","webgl","experimental-webgl"];if(!0===g.isWebGL1Renderer&&ge.shift(),null===(fe=me(ge,ve)))throw me(ge)?new Error("Error creating WebGL context with your selected attributes."):new Error("Error creating WebGL context.")}void 0===fe.getShaderPrecisionFormat&&(fe.getShaderPrecisionFormat=function(){return{rangeMin:1,rangeMax:1,precision:1}})}catch(e){throw console.error("THREE.WebGLRenderer: "+e.message),e}function ye(){X=new mr(fe),Y=new dr(fe,X,e),X.init(Y),de=new ni(fe,X,Y),(q=new ti(fe,X,Y)).scissor(P.copy(U).multiplyScalar(F).floor()),q.viewport(L.copy(D).multiplyScalar(F).floor()),Q=new yr(fe),Z=new Gn,J=new ri(fe,X,q,Z,Y,de,Q),K=new fr(g),$=new ir(fe,Y),pe=new hr(fe,X,$,Y),ee=new vr(fe,$,Q,pe),re=new wr(fe,ee,$,Q),ce=new _r(fe),se=new pr(Z),ne=new Hn(g,K,X,Y,pe,se),ie=new li(Z),ae=new Wn(Z),oe=new Jn(X,Y),le=new cr(g,K,q,re,l),he=new ur(fe,X,Q,Y),ue=new gr(fe,X,Q,Y),Q.programs=ne.programs,g.capabilities=Y,g.extensions=X,g.properties=Z,g.renderLists=ae,g.state=q,g.info=Q}ye();var xe=new si(g,fe);this.xr=xe;var be=new ei(g,re,Y.maxTextureSize);function _e(e){e.preventDefault(),console.log("THREE.WebGLRenderer: Context Lost."),y=!0}function we(){console.log("THREE.WebGLRenderer: Context Restored."),y=!1,ye()}function Me(e){var t=e.target;t.removeEventListener("dispose",Me),function(e){Se(e),Z.remove(e)}(t)}function Se(e){var t=Z.get(e).program;void 0!==t&&ne.releaseProgram(t)}this.shadowMap=be,this.getContext=function(){return fe},this.getContextAttributes=function(){return fe.getContextAttributes()},this.forceContextLoss=function(){var e=X.get("WEBGL_lose_context");e&&e.loseContext()},this.forceContextRestore=function(){var e=X.get("WEBGL_lose_context");e&&e.restoreContext()},this.getPixelRatio=function(){return F},this.setPixelRatio=function(e){void 0!==e&&(F=e,this.setSize(R,C,!1))},this.getSize=function(e){return void 0===e&&(console.warn("WebGLRenderer: .getsize() now requires a Vector2 as an argument"),e=new f),e.set(R,C)},this.setSize=function(e,t,n){xe.isPresenting?console.warn("THREE.WebGLRenderer: Can't change size while VR device is presenting."):(R=e,C=t,r.width=Math.floor(e*F),r.height=Math.floor(t*F),!1!==n&&(r.style.width=e+"px",r.style.height=t+"px"),this.setViewport(0,0,e,t))},this.getDrawingBufferSize=function(e){return void 0===e&&(console.warn("WebGLRenderer: .getdrawingBufferSize() now requires a Vector2 as an argument"),e=new f),e.set(R*F,C*F).floor()},this.setDrawingBufferSize=function(e,t,n){R=e,C=t,F=n,r.width=Math.floor(e*n),r.height=Math.floor(t*n),this.setViewport(0,0,e,t)},this.getCurrentViewport=function(e){return void 0===e&&(console.warn("WebGLRenderer: .getCurrentViewport() now requires a Vector4 as an argument"),e=new w),e.copy(L)},this.getViewport=function(e){return e.copy(D)},this.setViewport=function(e,t,r,n){e.isVector4?D.set(e.x,e.y,e.z,e.w):D.set(e,t,r,n),q.viewport(L.copy(D).multiplyScalar(F).floor())},this.getScissor=function(e){return e.copy(U)},this.setScissor=function(e,t,r,n){e.isVector4?U.set(e.x,e.y,e.z,e.w):U.set(e,t,r,n),q.scissor(P.copy(U).multiplyScalar(F).floor())},this.getScissorTest=function(){return z},this.setScissorTest=function(e){q.setScissorTest(z=e)},this.setOpaqueSort=function(e){I=e},this.setTransparentSort=function(e){O=e},this.getClearColor=function(e){return void 0===e&&(console.warn("WebGLRenderer: .getClearColor() now requires a Color as an argument"),e=new Qe),e.copy(le.getClearColor())},this.setClearColor=function(){le.setClearColor.apply(le,arguments)},this.getClearAlpha=function(){return le.getClearAlpha()},this.setClearAlpha=function(){le.setClearAlpha.apply(le,arguments)},this.clear=function(e,t,r){var n=0;(void 0===e||e)&&(n|=16384),(void 0===t||t)&&(n|=256),(void 0===r||r)&&(n|=1024),fe.clear(n)},this.clearColor=function(){this.clear(!0,!1,!1)},this.clearDepth=function(){this.clear(!1,!0,!1)},this.clearStencil=function(){this.clear(!1,!1,!0)},this.dispose=function(){r.removeEventListener("webglcontextlost",_e,!1),r.removeEventListener("webglcontextrestored",we,!1),ae.dispose(),oe.dispose(),Z.dispose(),K.dispose(),re.dispose(),pe.dispose(),xe.dispose(),Ae.stop()},this.renderBufferImmediate=function(e,t){pe.initAttributes();var r=Z.get(e);e.hasPositions&&!r.position&&(r.position=fe.createBuffer()),e.hasNormals&&!r.normal&&(r.normal=fe.createBuffer()),e.hasUvs&&!r.uv&&(r.uv=fe.createBuffer()),e.hasColors&&!r.color&&(r.color=fe.createBuffer());var n=t.getAttributes();e.hasPositions&&(fe.bindBuffer(34962,r.position),fe.bufferData(34962,e.positionArray,35048),pe.enableAttribute(n.position),fe.vertexAttribPointer(n.position,3,5126,!1,0,0)),e.hasNormals&&(fe.bindBuffer(34962,r.normal),fe.bufferData(34962,e.normalArray,35048),pe.enableAttribute(n.normal),fe.vertexAttribPointer(n.normal,3,5126,!1,0,0)),e.hasUvs&&(fe.bindBuffer(34962,r.uv),fe.bufferData(34962,e.uvArray,35048),pe.enableAttribute(n.uv),fe.vertexAttribPointer(n.uv,2,5126,!1,0,0)),e.hasColors&&(fe.bindBuffer(34962,r.color),fe.bufferData(34962,e.colorArray,35048),pe.enableAttribute(n.color),fe.vertexAttribPointer(n.color,3,5126,!1,0,0)),pe.disableUnusedAttributes(),fe.drawArrays(4,0,e.count),e.count=0},this.renderBufferDirect=function(e,t,r,n,i,a){null===t&&(t=V);var o=i.isMesh&&i.matrixWorld.determinant()<0,s=Re(e,t,n,i);q.setMaterial(n,o);var l=r.index,c=r.attributes.position;if(null===l){if(void 0===c||0===c.count)return}else if(0===l.count)return;var h,u=1;!0===n.wireframe&&(l=ee.getWireframeAttribute(r),u=2),(n.morphTargets||n.morphNormals)&&ce.update(i,r,n,s),pe.setup(i,n,s,r,l);var d=he;null!==l&&(h=$.get(l),(d=ue).setIndex(h));var p=null!==l?l.count:c.count,f=r.drawRange.start*u,m=r.drawRange.count*u,v=null!==a?a.start*u:0,g=null!==a?a.count*u:1/0,y=Math.max(f,v),x=Math.min(p,f+m,v+g)-1,b=Math.max(0,x-y+1);if(0!==b){if(i.isMesh)!0===n.wireframe?(q.setLineWidth(n.wireframeLinewidth*W()),d.setMode(1)):d.setMode(4);else if(i.isLine){var _=n.linewidth;void 0===_&&(_=1),q.setLineWidth(_*W()),i.isLineSegments?d.setMode(1):i.isLineLoop?d.setMode(2):d.setMode(3)}else i.isPoints?d.setMode(0):i.isSprite&&d.setMode(4);if(i.isInstancedMesh)d.renderInstances(y,b,i.count);else if(r.isInstancedBufferGeometry){var w=Math.min(r.instanceCount,r._maxInstanceCount);d.renderInstances(y,b,w)}else d.render(y,b)}},this.compile=function(e,t){(m=oe.get(e)).init(),e.traverseVisible((function(e){e.isLight&&e.layers.test(t.layers)&&(m.pushLight(e),e.castShadow&&m.pushShadow(e))})),m.setupLights();var r=new WeakMap;e.traverse((function(t){var n=t.material;if(n)if(Array.isArray(n))for(var i=0;i<n.length;i++){var a=n[i];!1===r.has(a)&&(Ne(a,e,t),r.set(a))}else!1===r.has(n)&&(Ne(n,e,t),r.set(n))}))};var Te=null;var Ae=new nr;function Ee(e,t,r,n){if(!1!==e.visible){if(e.layers.test(t.layers))if(e.isGroup)r=e.renderOrder;else if(e.isLOD)!0===e.autoUpdate&&e.update(t);else if(e.isLight)m.pushLight(e),e.castShadow&&m.pushShadow(e);else if(e.isSprite){if(!e.frustumCulled||B.intersectsSprite(e)){n&&j.setFromMatrixPosition(e.matrixWorld).applyMatrix4(k);var i=re.update(e),a=e.material;a.visible&&d.push(e,i,a,r,j.z,null)}}else if(e.isImmediateRenderObject)n&&j.setFromMatrixPosition(e.matrixWorld).applyMatrix4(k),d.push(e,null,e.material,r,j.z,null);else if((e.isMesh||e.isLine||e.isPoints)&&(e.isSkinnedMesh&&e.skeleton.frame!==Q.render.frame&&(e.skeleton.update(),e.skeleton.frame=Q.render.frame),!e.frustumCulled||B.intersectsObject(e))){n&&j.setFromMatrixPosition(e.matrixWorld).applyMatrix4(k);var o=re.update(e),s=e.material;if(Array.isArray(s))for(var l=o.groups,c=0,h=l.length;c<h;c++){var u=l[c],p=s[u.materialIndex];p&&p.visible&&d.push(e,o,p,r,j.z,u)}else s.visible&&d.push(e,o,s,r,j.z,null)}for(var f=e.children,v=0,g=f.length;v<g;v++)Ee(f[v],t,r,n)}}function Le(e,t,r){for(var n=!0===t.isScene?t.overrideMaterial:null,i=0,a=e.length;i<a;i++){var o=e[i],s=o.object,l=o.geometry,c=null===n?o.material:n,h=o.group;if(r.isArrayCamera)for(var u=r.cameras,d=0,p=u.length;d<p;d++){var f=u[d];s.layers.test(f.layers)&&(q.viewport(L.copy(f.viewport)),m.setupLightsView(f),Pe(s,t,f,l,c,h))}else Pe(s,t,r,l,c,h)}}function Pe(e,t,r,n,i,a){if(e.onBeforeRender(g,t,r,n,i,a),e.modelViewMatrix.multiplyMatrices(r.matrixWorldInverse,e.matrixWorld),e.normalMatrix.getNormalMatrix(e.modelViewMatrix),e.isImmediateRenderObject){var o=Re(r,t,i,e);q.setMaterial(i),pe.reset(),function(e,t){e.render((function(e){g.renderBufferImmediate(e,t)}))}(e,o)}else g.renderBufferDirect(r,t,n,i,e,a);e.onAfterRender(g,t,r,n,i,a)}function Ne(e,t,r){!0!==t.isScene&&(t=V);var n=Z.get(e),i=m.state.lights,a=m.state.shadowsArray,o=i.state.version,s=ne.getParameters(e,i.state,a,t,r),l=ne.getProgramCacheKey(s),c=n.program,h=!0;if(n.environment=e.isMeshStandardMaterial?t.environment:null,n.fog=t.fog,n.envMap=K.get(e.envMap||n.environment),void 0===c)e.addEventListener("dispose",Me);else if(c.cacheKey!==l)Se(e);else if(n.lightsStateVersion!==o)h=!1;else{if(void 0!==s.shaderID)return;h=!1}h&&(s.uniforms=ne.getUniforms(e),e.onBeforeCompile(s,g),c=ne.acquireProgram(s,l),n.program=c,n.uniforms=s.uniforms,n.outputEncoding=s.outputEncoding);var u=n.uniforms;(e.isShaderMaterial||e.isRawShaderMaterial)&&!0!==e.clipping||(n.numClippingPlanes=se.numPlanes,n.numIntersection=se.numIntersection,u.clippingPlanes=se.uniform),n.needsLights=function(e){return e.isMeshLambertMaterial||e.isMeshToonMaterial||e.isMeshPhongMaterial||e.isMeshStandardMaterial||e.isShadowMaterial||e.isShaderMaterial&&!0===e.lights}(e),n.lightsStateVersion=o,n.needsLights&&(u.ambientLightColor.value=i.state.ambient,u.lightProbe.value=i.state.probe,u.directionalLights.value=i.state.directional,u.directionalLightShadows.value=i.state.directionalShadow,u.spotLights.value=i.state.spot,u.spotLightShadows.value=i.state.spotShadow,u.rectAreaLights.value=i.state.rectArea,u.ltc_1.value=i.state.rectAreaLTC1,u.ltc_2.value=i.state.rectAreaLTC2,u.pointLights.value=i.state.point,u.pointLightShadows.value=i.state.pointShadow,u.hemisphereLights.value=i.state.hemi,u.directionalShadowMap.value=i.state.directionalShadowMap,u.directionalShadowMatrix.value=i.state.directionalShadowMatrix,u.spotShadowMap.value=i.state.spotShadowMap,u.spotShadowMatrix.value=i.state.spotShadowMatrix,u.pointShadowMap.value=i.state.pointShadowMap,u.pointShadowMatrix.value=i.state.pointShadowMatrix);var d=n.program.getUniforms(),p=bn.seqWithValue(d.seq,u);n.uniformsList=p}function Re(e,t,r,n){!0!==t.isScene&&(t=V),J.resetTextureUnits();var i=t.fog,a=r.isMeshStandardMaterial?t.environment:null,o=null===M?g.outputEncoding:M.texture.encoding,s=K.get(r.envMap||a),l=Z.get(r),c=m.state.lights;if(!0===H&&(!0===G||e!==A)){var h=e===A&&r.id===T;se.setState(r,e,h)}r.version===l.__version?r.fog&&l.fog!==i||l.environment!==a||l.needsLights&&l.lightsStateVersion!==c.state.version?Ne(r,t,n):void 0===l.numClippingPlanes||l.numClippingPlanes===se.numPlanes&&l.numIntersection===se.numIntersection?(l.outputEncoding!==o||l.envMap!==s)&&Ne(r,t,n):Ne(r,t,n):(Ne(r,t,n),l.__version=r.version);var u,d,f=!1,v=!1,y=!1,x=l.program,b=x.getUniforms(),_=l.uniforms;if(q.useProgram(x.program)&&(f=!0,v=!0,y=!0),r.id!==T&&(T=r.id,v=!0),f||A!==e){if(b.setValue(fe,"projectionMatrix",e.projectionMatrix),Y.logarithmicDepthBuffer&&b.setValue(fe,"logDepthBufFC",2/(Math.log(e.far+1)/Math.LN2)),A!==e&&(A=e,v=!0,y=!0),r.isShaderMaterial||r.isMeshPhongMaterial||r.isMeshToonMaterial||r.isMeshStandardMaterial||r.envMap){var w=b.map.cameraPosition;void 0!==w&&w.setValue(fe,j.setFromMatrixPosition(e.matrixWorld))}(r.isMeshPhongMaterial||r.isMeshToonMaterial||r.isMeshLambertMaterial||r.isMeshBasicMaterial||r.isMeshStandardMaterial||r.isShaderMaterial)&&b.setValue(fe,"isOrthographic",!0===e.isOrthographicCamera),(r.isMeshPhongMaterial||r.isMeshToonMaterial||r.isMeshLambertMaterial||r.isMeshBasicMaterial||r.isMeshStandardMaterial||r.isShaderMaterial||r.isShadowMaterial||r.skinning)&&b.setValue(fe,"viewMatrix",e.matrixWorldInverse)}if(r.skinning){b.setOptional(fe,n,"bindMatrix"),b.setOptional(fe,n,"bindMatrixInverse");var S=n.skeleton;if(S){var E=S.bones;if(Y.floatVertexTextures){if(null===S.boneTexture){var L=Math.sqrt(4*E.length);L=p.ceilPowerOfTwo(L),L=Math.max(L,4);var P=new Float32Array(L*L*4);P.set(S.boneMatrices);var N=new $t(P,L,L,1023,1015);S.boneMatrices=P,S.boneTexture=N,S.boneTextureSize=L}b.setValue(fe,"boneTexture",S.boneTexture,J),b.setValue(fe,"boneTextureSize",S.boneTextureSize)}else b.setOptional(fe,S,"boneMatrices")}}return(v||l.receiveShadow!==n.receiveShadow)&&(l.receiveShadow=n.receiveShadow,b.setValue(fe,"receiveShadow",n.receiveShadow)),v&&(b.setValue(fe,"toneMappingExposure",g.toneMappingExposure),l.needsLights&&(d=y,(u=_).ambientLightColor.needsUpdate=d,u.lightProbe.needsUpdate=d,u.directionalLights.needsUpdate=d,u.directionalLightShadows.needsUpdate=d,u.pointLights.needsUpdate=d,u.pointLightShadows.needsUpdate=d,u.spotLights.needsUpdate=d,u.spotLightShadows.needsUpdate=d,u.rectAreaLights.needsUpdate=d,u.hemisphereLights.needsUpdate=d),i&&r.fog&&ie.refreshFogUniforms(_,i),ie.refreshMaterialUniforms(_,r,F,C),bn.upload(fe,l.uniformsList,_,J)),r.isShaderMaterial&&!0===r.uniformsNeedUpdate&&(bn.upload(fe,l.uniformsList,_,J),r.uniformsNeedUpdate=!1),r.isSpriteMaterial&&b.setValue(fe,"center",n.center),b.setValue(fe,"modelViewMatrix",n.modelViewMatrix),b.setValue(fe,"normalMatrix",n.normalMatrix),b.setValue(fe,"modelMatrix",n.matrixWorld),x}Ae.setAnimationLoop((function(e){xe.isPresenting||Te&&Te(e)})),"undefined"!=typeof window&&Ae.setContext(window),this.setAnimationLoop=function(e){Te=e,xe.setAnimationLoop(e),null===e?Ae.stop():Ae.start()},this.render=function(e,t){var r,n;if(void 0!==arguments[2]&&(console.warn("THREE.WebGLRenderer.render(): the renderTarget argument has been removed. Use .setRenderTarget() instead."),r=arguments[2]),void 0!==arguments[3]&&(console.warn("THREE.WebGLRenderer.render(): the forceClear argument has been removed. Use .clear() instead."),n=arguments[3]),void 0===t||!0===t.isCamera){if(!0!==y){pe.resetDefaultState(),T=-1,A=null,!0===e.autoUpdate&&e.updateMatrixWorld(),null===t.parent&&t.updateMatrixWorld(),!0===xe.enabled&&!0===xe.isPresenting&&(t=xe.getCamera(t)),!0===e.isScene&&e.onBeforeRender(g,e,t,r||M),(m=oe.get(e,v.length)).init(),v.push(m),k.multiplyMatrices(t.projectionMatrix,t.matrixWorldInverse),B.setFromProjectionMatrix(k),G=this.localClippingEnabled,H=se.init(this.clippingPlanes,G,t),(d=ae.get(e,t)).init(),Ee(e,t,0,g.sortObjects),d.finish(),!0===g.sortObjects&&d.sort(I,O),!0===H&&se.beginShadows();var i=m.state.shadowsArray;be.render(i,e,t),m.setupLights(),m.setupLightsView(t),!0===H&&se.endShadows(),!0===this.info.autoReset&&this.info.reset(),void 0!==r&&this.setRenderTarget(r),le.render(d,e,t,n);var a=d.opaque,o=d.transparent;a.length>0&&Le(a,e,t),o.length>0&&Le(o,e,t),!0===e.isScene&&e.onAfterRender(g,e,t),null!==M&&(J.updateRenderTargetMipmap(M),J.updateMultisampleRenderTarget(M)),q.buffers.depth.setTest(!0),q.buffers.depth.setMask(!0),q.buffers.color.setMask(!0),q.setPolygonOffset(!1),v.pop(),m=v.length>0?v[v.length-1]:null,d=null}}else console.error("THREE.WebGLRenderer.render: camera is not an instance of THREE.Camera.")},this.setFramebuffer=function(e){x!==e&&null===M&&fe.bindFramebuffer(36160,e),x=e},this.getActiveCubeFace=function(){return b},this.getActiveMipmapLevel=function(){return _},this.getRenderList=function(){return d},this.setRenderList=function(e){d=e},this.getRenderTarget=function(){return M},this.setRenderTarget=function(e,t,r){void 0===t&&(t=0),void 0===r&&(r=0),M=e,b=t,_=r,e&&void 0===Z.get(e).__webglFramebuffer&&J.setupRenderTarget(e);var n=x,i=!1;if(e){var a=Z.get(e).__webglFramebuffer;e.isWebGLCubeRenderTarget?(n=a[t],i=!0):n=e.isWebGLMultisampleRenderTarget?Z.get(e).__webglMultisampledFramebuffer:a,L.copy(e.viewport),P.copy(e.scissor),N=e.scissorTest}else L.copy(D).multiplyScalar(F).floor(),P.copy(U).multiplyScalar(F).floor(),N=z;if(S!==n&&(fe.bindFramebuffer(36160,n),S=n),q.viewport(L),q.scissor(P),q.setScissorTest(N),i){var o=Z.get(e.texture);fe.framebufferTexture2D(36160,36064,34069+t,o.__webglTexture,r)}},this.readRenderTargetPixels=function(e,t,r,n,i,a,o){if(e&&e.isWebGLRenderTarget){var s=Z.get(e).__webglFramebuffer;if(e.isWebGLCubeRenderTarget&&void 0!==o&&(s=s[o]),s){var l=!1;s!==S&&(fe.bindFramebuffer(36160,s),l=!0);try{var c=e.texture,h=c.format,u=c.type;if(1023!==h&&de.convert(h)!==fe.getParameter(35739))return void console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in RGBA or implementation defined format.");var d=1016===u&&(X.has("EXT_color_buffer_half_float")||Y.isWebGL2&&X.has("EXT_color_buffer_float"));if(!(1009===u||de.convert(u)===fe.getParameter(35738)||1015===u&&(Y.isWebGL2||X.has("OES_texture_float")||X.has("WEBGL_color_buffer_float"))||d))return void console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not in UnsignedByteType or implementation defined type.");36053===fe.checkFramebufferStatus(36160)?t>=0&&t<=e.width-n&&r>=0&&r<=e.height-i&&fe.readPixels(t,r,n,i,de.convert(h),de.convert(u),a):console.error("THREE.WebGLRenderer.readRenderTargetPixels: readPixels from renderTarget failed. Framebuffer not complete.")}finally{l&&fe.bindFramebuffer(36160,S)}}}else console.error("THREE.WebGLRenderer.readRenderTargetPixels: renderTarget is not THREE.WebGLRenderTarget.")},this.copyFramebufferToTexture=function(e,t,r){void 0===r&&(r=0);var n=Math.pow(2,-r),i=Math.floor(t.image.width*n),a=Math.floor(t.image.height*n),o=de.convert(t.format);J.setTexture2D(t,0),fe.copyTexImage2D(3553,r,o,e.x,e.y,i,a,0),q.unbindTexture()},this.copyTextureToTexture=function(e,t,r,n){void 0===n&&(n=0);var i=t.image.width,a=t.image.height,o=de.convert(r.format),s=de.convert(r.type);J.setTexture2D(r,0),fe.pixelStorei(37440,r.flipY),fe.pixelStorei(37441,r.premultiplyAlpha),fe.pixelStorei(3317,r.unpackAlignment),t.isDataTexture?fe.texSubImage2D(3553,n,e.x,e.y,i,a,o,s,t.image.data):t.isCompressedTexture?fe.compressedTexSubImage2D(3553,n,e.x,e.y,t.mipmaps[0].width,t.mipmaps[0].height,o,t.mipmaps[0].data):fe.texSubImage2D(3553,n,e.x,e.y,o,s,t.image),0===n&&r.generateMipmaps&&fe.generateMipmap(3553),q.unbindTexture()},this.initTexture=function(e){J.setTexture2D(e,0),q.unbindTexture()},this.resetState=function(){q.reset(),pe.reset()},"undefined"!=typeof __THREE_DEVTOOLS__&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}function hi(e){ci.call(this,e)}ii.prototype=Object.assign(Object.create(Qt.prototype),{constructor:ii,isArrayCamera:!0}),ai.prototype=Object.assign(Object.create(Ee.prototype),{constructor:ai,isGroup:!0}),Object.assign(oi.prototype,{constructor:oi,getHandSpace:function(){return null===this._hand&&(this._hand=new ai,this._hand.matrixAutoUpdate=!1,this._hand.visible=!1,this._hand.joints={},this._hand.inputState={pinching:!1}),this._hand},getTargetRaySpace:function(){return null===this._targetRay&&(this._targetRay=new ai,this._targetRay.matrixAutoUpdate=!1,this._targetRay.visible=!1),this._targetRay},getGripSpace:function(){return null===this._grip&&(this._grip=new ai,this._grip.matrixAutoUpdate=!1,this._grip.visible=!1),this._grip},dispatchEvent:function(e){return null!==this._targetRay&&this._targetRay.dispatchEvent(e),null!==this._grip&&this._grip.dispatchEvent(e),null!==this._hand&&this._hand.dispatchEvent(e),this},disconnect:function(e){return this.dispatchEvent({type:"disconnected",data:e}),null!==this._targetRay&&(this._targetRay.visible=!1),null!==this._grip&&(this._grip.visible=!1),null!==this._hand&&(this._hand.visible=!1),this},update:function(e,t,r){var n=null,i=null,a=null,o=this._targetRay,s=this._grip,l=this._hand;if(e&&"visible-blurred"!==t.session.visibilityState)if(l&&e.hand){for(var c of(a=!0,e.hand.values())){var h=t.getJointPose(c,r);if(void 0===l.joints[c.jointName]){var u=new ai;u.matrixAutoUpdate=!1,u.visible=!1,l.joints[c.jointName]=u,l.add(u)}var d=l.joints[c.jointName];null!==h&&(d.matrix.fromArray(h.transform.matrix),d.matrix.decompose(d.position,d.rotation,d.scale),d.jointRadius=h.radius),d.visible=null!==h}var p=l.joints["index-finger-tip"],f=l.joints["thumb-tip"],m=p.position.distanceTo(f.position);l.inputState.pinching&&m>.025?(l.inputState.pinching=!1,this.dispatchEvent({type:"pinchend",handedness:e.handedness,target:this})):!l.inputState.pinching&&m<=.015&&(l.inputState.pinching=!0,this.dispatchEvent({type:"pinchstart",handedness:e.handedness,target:this}))}else null!==o&&null!==(n=t.getPose(e.targetRaySpace,r))&&(o.matrix.fromArray(n.transform.matrix),o.matrix.decompose(o.position,o.rotation,o.scale)),null!==s&&e.gripSpace&&null!==(i=t.getPose(e.gripSpace,r))&&(s.matrix.fromArray(i.transform.matrix),s.matrix.decompose(s.position,s.rotation,s.scale));return null!==o&&(o.visible=null!==n),null!==s&&(s.visible=null!==i),null!==l&&(l.visible=null!==a),this}}),Object.assign(si.prototype,c.prototype),hi.prototype=Object.assign(Object.create(ci.prototype),{constructor:hi,isWebGL1Renderer:!0});var ui=function(e){function t(){e.call(this),Object.defineProperty(this,"isScene",{value:!0}),this.type="Scene",this.background=null,this.environment=null,this.fog=null,this.overrideMaterial=null,this.autoUpdate=!0,"undefined"!=typeof __THREE_DEVTOOLS__&&__THREE_DEVTOOLS__.dispatchEvent(new CustomEvent("observe",{detail:this}))}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t.prototype.copy=function(t,r){return e.prototype.copy.call(this,t,r),null!==t.background&&(this.background=t.background.clone()),null!==t.environment&&(this.environment=t.environment.clone()),null!==t.fog&&(this.fog=t.fog.clone()),null!==t.overrideMaterial&&(this.overrideMaterial=t.overrideMaterial.clone()),this.autoUpdate=t.autoUpdate,this.matrixAutoUpdate=t.matrixAutoUpdate,this},t.prototype.toJSON=function(t){var r=e.prototype.toJSON.call(this,t);return null!==this.background&&(r.object.background=this.background.toJSON(t)),null!==this.environment&&(r.object.environment=this.environment.toJSON(t)),null!==this.fog&&(r.object.fog=this.fog.toJSON()),r},t}(Ee);function di(e,t){this.array=e,this.stride=t,this.count=void 0!==e?e.length/t:0,this.usage=35044,this.updateRange={offset:0,count:-1},this.version=0,this.uuid=p.generateUUID()}Object.defineProperty(di.prototype,"needsUpdate",{set:function(e){!0===e&&this.version++}}),Object.assign(di.prototype,{isInterleavedBuffer:!0,onUploadCallback:function(){},setUsage:function(e){return this.usage=e,this},copy:function(e){return this.array=new e.array.constructor(e.array),this.count=e.count,this.stride=e.stride,this.usage=e.usage,this},copyAt:function(e,t,r){e*=this.stride,r*=t.stride;for(var n=0,i=this.stride;n<i;n++)this.array[e+n]=t.array[r+n];return this},set:function(e,t){return void 0===t&&(t=0),this.array.set(e,t),this},clone:function(e){void 0===e.arrayBuffers&&(e.arrayBuffers={}),void 0===this.array.buffer._uuid&&(this.array.buffer._uuid=p.generateUUID()),void 0===e.arrayBuffers[this.array.buffer._uuid]&&(e.arrayBuffers[this.array.buffer._uuid]=this.array.slice(0).buffer);var t=new di(new this.array.constructor(e.arrayBuffers[this.array.buffer._uuid]),this.stride);return t.setUsage(this.usage),t},onUpload:function(e){return this.onUploadCallback=e,this},toJSON:function(e){return void 0===e.arrayBuffers&&(e.arrayBuffers={}),void 0===this.array.buffer._uuid&&(this.array.buffer._uuid=p.generateUUID()),void 0===e.arrayBuffers[this.array.buffer._uuid]&&(e.arrayBuffers[this.array.buffer._uuid]=Array.prototype.slice.call(new Uint32Array(this.array.buffer))),{uuid:this.uuid,buffer:this.array.buffer._uuid,type:this.array.constructor.name,stride:this.stride}}});var pi,fi=new E;function mi(e,t,r,n){this.name="",this.data=e,this.itemSize=t,this.offset=r,this.normalized=!0===n}function vi(e){Ke.call(this),this.type="SpriteMaterial",this.color=new Qe(16777215),this.map=null,this.alphaMap=null,this.rotation=0,this.sizeAttenuation=!0,this.transparent=!0,this.setValues(e)}Object.defineProperties(mi.prototype,{count:{get:function(){return this.data.count}},array:{get:function(){return this.data.array}},needsUpdate:{set:function(e){this.data.needsUpdate=e}}}),Object.assign(mi.prototype,{isInterleavedBufferAttribute:!0,applyMatrix4:function(e){for(var t=0,r=this.data.count;t<r;t++)fi.x=this.getX(t),fi.y=this.getY(t),fi.z=this.getZ(t),fi.applyMatrix4(e),this.setXYZ(t,fi.x,fi.y,fi.z);return this},setX:function(e,t){return this.data.array[e*this.data.stride+this.offset]=t,this},setY:function(e,t){return this.data.array[e*this.data.stride+this.offset+1]=t,this},setZ:function(e,t){return this.data.array[e*this.data.stride+this.offset+2]=t,this},setW:function(e,t){return this.data.array[e*this.data.stride+this.offset+3]=t,this},getX:function(e){return this.data.array[e*this.data.stride+this.offset]},getY:function(e){return this.data.array[e*this.data.stride+this.offset+1]},getZ:function(e){return this.data.array[e*this.data.stride+this.offset+2]},getW:function(e){return this.data.array[e*this.data.stride+this.offset+3]},setXY:function(e,t,r){return e=e*this.data.stride+this.offset,this.data.array[e+0]=t,this.data.array[e+1]=r,this},setXYZ:function(e,t,r,n){return e=e*this.data.stride+this.offset,this.data.array[e+0]=t,this.data.array[e+1]=r,this.data.array[e+2]=n,this},setXYZW:function(e,t,r,n,i){return e=e*this.data.stride+this.offset,this.data.array[e+0]=t,this.data.array[e+1]=r,this.data.array[e+2]=n,this.data.array[e+3]=i,this},clone:function(e){if(void 0===e){console.log("THREE.InterleavedBufferAttribute.clone(): Cloning an interlaved buffer attribute will deinterleave buffer data.");for(var t=[],r=0;r<this.count;r++)for(var n=r*this.data.stride+this.offset,i=0;i<this.itemSize;i++)t.push(this.data.array[n+i]);return new rt(new this.array.constructor(t),this.itemSize,this.normalized)}return void 0===e.interleavedBuffers&&(e.interleavedBuffers={}),void 0===e.interleavedBuffers[this.data.uuid]&&(e.interleavedBuffers[this.data.uuid]=this.data.clone(e)),new mi(e.interleavedBuffers[this.data.uuid],this.itemSize,this.offset,this.normalized)},toJSON:function(e){if(void 0===e){console.log("THREE.InterleavedBufferAttribute.toJSON(): Serializing an interlaved buffer attribute will deinterleave buffer data.");for(var t=[],r=0;r<this.count;r++)for(var n=r*this.data.stride+this.offset,i=0;i<this.itemSize;i++)t.push(this.data.array[n+i]);return{itemSize:this.itemSize,type:this.array.constructor.name,array:t,normalized:this.normalized}}return void 0===e.interleavedBuffers&&(e.interleavedBuffers={}),void 0===e.interleavedBuffers[this.data.uuid]&&(e.interleavedBuffers[this.data.uuid]=this.data.toJSON(e)),{isInterleavedBufferAttribute:!0,itemSize:this.itemSize,data:this.data.uuid,offset:this.offset,normalized:this.normalized}}}),vi.prototype=Object.create(Ke.prototype),vi.prototype.constructor=vi,vi.prototype.isSpriteMaterial=!0,vi.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.color.copy(e.color),this.map=e.map,this.alphaMap=e.alphaMap,this.rotation=e.rotation,this.sizeAttenuation=e.sizeAttenuation,this};var gi=new E,yi=new E,xi=new E,bi=new f,_i=new f,wi=new te,Mi=new E,Si=new E,Ti=new E,Ai=new f,Ei=new f,Li=new f;function Pi(e){if(Ee.call(this),this.type="Sprite",void 0===pi){pi=new Mt;var t=new di(new Float32Array([-.5,-.5,0,0,0,.5,-.5,0,1,0,.5,.5,0,1,1,-.5,.5,0,0,1]),5);pi.setIndex([0,1,2,0,2,3]),pi.setAttribute("position",new mi(t,3,0,!1)),pi.setAttribute("uv",new mi(t,2,3,!1))}this.geometry=pi,this.material=void 0!==e?e:new vi,this.center=new f(.5,.5)}function Ni(e,t,r,n,i,a){bi.subVectors(e,r).addScalar(.5).multiply(n),void 0!==i?(_i.x=a*bi.x-i*bi.y,_i.y=i*bi.x+a*bi.y):_i.copy(bi),e.copy(t),e.x+=_i.x,e.y+=_i.y,e.applyMatrix4(wi)}Pi.prototype=Object.assign(Object.create(Ee.prototype),{constructor:Pi,isSprite:!0,raycast:function(e,t){null===e.camera&&console.error('THREE.Sprite: "Raycaster.camera" needs to be set in order to raycast against sprites.'),yi.setFromMatrixScale(this.matrixWorld),wi.copy(e.camera.matrixWorld),this.modelViewMatrix.multiplyMatrices(e.camera.matrixWorldInverse,this.matrixWorld),xi.setFromMatrixPosition(this.modelViewMatrix),e.camera.isPerspectiveCamera&&!1===this.material.sizeAttenuation&&yi.multiplyScalar(-xi.z);var r,n,i=this.material.rotation;0!==i&&(n=Math.cos(i),r=Math.sin(i));var a=this.center;Ni(Mi.set(-.5,-.5,0),xi,a,yi,r,n),Ni(Si.set(.5,-.5,0),xi,a,yi,r,n),Ni(Ti.set(.5,.5,0),xi,a,yi,r,n),Ai.set(0,0),Ei.set(1,0),Li.set(1,1);var o=e.ray.intersectTriangle(Mi,Si,Ti,!1,gi);if(null!==o||(Ni(Si.set(-.5,.5,0),xi,a,yi,r,n),Ei.set(0,1),null!==(o=e.ray.intersectTriangle(Mi,Ti,Si,!1,gi)))){var s=e.ray.origin.distanceTo(gi);s<e.near||s>e.far||t.push({distance:s,point:gi.clone(),uv:ke.getUV(gi,Mi,Si,Ti,Ai,Ei,Li,new f),face:null,object:this})}},copy:function(e){return Ee.prototype.copy.call(this,e),void 0!==e.center&&this.center.copy(e.center),this.material=e.material,this}});var Ri=new E,Ci=new E;function Fi(){Ee.call(this),this._currentLevel=0,this.type="LOD",Object.defineProperties(this,{levels:{enumerable:!0,value:[]}}),this.autoUpdate=!0}Fi.prototype=Object.assign(Object.create(Ee.prototype),{constructor:Fi,isLOD:!0,copy:function(e){Ee.prototype.copy.call(this,e,!1);for(var t=e.levels,r=0,n=t.length;r<n;r++){var i=t[r];this.addLevel(i.object.clone(),i.distance)}return this.autoUpdate=e.autoUpdate,this},addLevel:function(e,t){void 0===t&&(t=0),t=Math.abs(t);var r,n=this.levels;for(r=0;r<n.length&&!(t<n[r].distance);r++);return n.splice(r,0,{distance:t,object:e}),this.add(e),this},getCurrentLevel:function(){return this._currentLevel},getObjectForDistance:function(e){var t=this.levels;if(t.length>0){var r,n;for(r=1,n=t.length;r<n&&!(e<t[r].distance);r++);return t[r-1].object}return null},raycast:function(e,t){if(this.levels.length>0){Ri.setFromMatrixPosition(this.matrixWorld);var r=e.ray.origin.distanceTo(Ri);this.getObjectForDistance(r).raycast(e,t)}},update:function(e){var t=this.levels;if(t.length>1){Ri.setFromMatrixPosition(e.matrixWorld),Ci.setFromMatrixPosition(this.matrixWorld);var r,n,i=Ri.distanceTo(Ci)/e.zoom;for(t[0].object.visible=!0,r=1,n=t.length;r<n&&i>=t[r].distance;r++)t[r-1].object.visible=!1,t[r].object.visible=!0;for(this._currentLevel=r-1;r<n;r++)t[r].object.visible=!1}},toJSON:function(e){var t=Ee.prototype.toJSON.call(this,e);!1===this.autoUpdate&&(t.object.autoUpdate=!1),t.object.levels=[];for(var r=this.levels,n=0,i=r.length;n<i;n++){var a=r[n];t.object.levels.push({object:a.object.uuid,distance:a.distance})}return t}});var Ii=new E,Oi=new w,Di=new w,Ui=new E,zi=new te;function Bi(e,t){e&&e.isGeometry&&console.error("THREE.SkinnedMesh no longer supports THREE.Geometry. Use THREE.BufferGeometry instead."),Gt.call(this,e,t),this.type="SkinnedMesh",this.bindMode="attached",this.bindMatrix=new te,this.bindMatrixInverse=new te}function Hi(){Ee.call(this),this.type="Bone"}Bi.prototype=Object.assign(Object.create(Gt.prototype),{constructor:Bi,isSkinnedMesh:!0,copy:function(e){return Gt.prototype.copy.call(this,e),this.bindMode=e.bindMode,this.bindMatrix.copy(e.bindMatrix),this.bindMatrixInverse.copy(e.bindMatrixInverse),this.skeleton=e.skeleton,this},bind:function(e,t){this.skeleton=e,void 0===t&&(this.updateMatrixWorld(!0),this.skeleton.calculateInverses(),t=this.matrixWorld),this.bindMatrix.copy(t),this.bindMatrixInverse.copy(t).invert()},pose:function(){this.skeleton.pose()},normalizeSkinWeights:function(){for(var e=new w,t=this.geometry.attributes.skinWeight,r=0,n=t.count;r<n;r++){e.x=t.getX(r),e.y=t.getY(r),e.z=t.getZ(r),e.w=t.getW(r);var i=1/e.manhattanLength();i!==1/0?e.multiplyScalar(i):e.set(1,0,0,0),t.setXYZW(r,e.x,e.y,e.z,e.w)}},updateMatrixWorld:function(e){Gt.prototype.updateMatrixWorld.call(this,e),"attached"===this.bindMode?this.bindMatrixInverse.copy(this.matrixWorld).invert():"detached"===this.bindMode?this.bindMatrixInverse.copy(this.bindMatrix).invert():console.warn("THREE.SkinnedMesh: Unrecognized bindMode: "+this.bindMode)},boneTransform:function(e,t){var r=this.skeleton,n=this.geometry;Oi.fromBufferAttribute(n.attributes.skinIndex,e),Di.fromBufferAttribute(n.attributes.skinWeight,e),Ii.fromBufferAttribute(n.attributes.position,e).applyMatrix4(this.bindMatrix),t.set(0,0,0);for(var i=0;i<4;i++){var a=Di.getComponent(i);if(0!==a){var o=Oi.getComponent(i);zi.multiplyMatrices(r.bones[o].matrixWorld,r.boneInverses[o]),t.addScaledVector(Ui.copy(Ii).applyMatrix4(zi),a)}}return t.applyMatrix4(this.bindMatrixInverse)}}),Hi.prototype=Object.assign(Object.create(Ee.prototype),{constructor:Hi,isBone:!0});var Gi=new te,ki=new te;function ji(e,t){void 0===e&&(e=[]),void 0===t&&(t=[]),this.uuid=p.generateUUID(),this.bones=e.slice(0),this.boneInverses=t,this.boneMatrices=null,this.boneTexture=null,this.boneTextureSize=0,this.frame=-1,this.init()}Object.assign(ji.prototype,{init:function(){var e=this.bones,t=this.boneInverses;if(this.boneMatrices=new Float32Array(16*e.length),0===t.length)this.calculateInverses();else if(e.length!==t.length){console.warn("THREE.Skeleton: Number of inverse bone matrices does not match amount of bones."),this.boneInverses=[];for(var r=0,n=this.bones.length;r<n;r++)this.boneInverses.push(new te)}},calculateInverses:function(){this.boneInverses.length=0;for(var e=0,t=this.bones.length;e<t;e++){var r=new te;this.bones[e]&&r.copy(this.bones[e].matrixWorld).invert(),this.boneInverses.push(r)}},pose:function(){for(var e=0,t=this.bones.length;e<t;e++){var r=this.bones[e];r&&r.matrixWorld.copy(this.boneInverses[e]).invert()}for(var n=0,i=this.bones.length;n<i;n++){var a=this.bones[n];a&&(a.parent&&a.parent.isBone?(a.matrix.copy(a.parent.matrixWorld).invert(),a.matrix.multiply(a.matrixWorld)):a.matrix.copy(a.matrixWorld),a.matrix.decompose(a.position,a.quaternion,a.scale))}},update:function(){for(var e=this.bones,t=this.boneInverses,r=this.boneMatrices,n=this.boneTexture,i=0,a=e.length;i<a;i++){var o=e[i]?e[i].matrixWorld:ki;Gi.multiplyMatrices(o,t[i]),Gi.toArray(r,16*i)}null!==n&&(n.needsUpdate=!0)},clone:function(){return new ji(this.bones,this.boneInverses)},getBoneByName:function(e){for(var t=0,r=this.bones.length;t<r;t++){var n=this.bones[t];if(n.name===e)return n}},dispose:function(){null!==this.boneTexture&&(this.boneTexture.dispose(),this.boneTexture=null)},fromJSON:function(e,t){this.uuid=e.uuid;for(var r=0,n=e.bones.length;r<n;r++){var i=e.bones[r],a=t[i];void 0===a&&(console.warn("THREE.Skeleton: No bone found with UUID:",i),a=new Hi),this.bones.push(a),this.boneInverses.push((new te).fromArray(e.boneInverses[r]))}return this.init(),this},toJSON:function(){var e={metadata:{version:4.5,type:"Skeleton",generator:"Skeleton.toJSON"},bones:[],boneInverses:[]};e.uuid=this.uuid;for(var t=this.bones,r=this.boneInverses,n=0,i=t.length;n<i;n++){var a=t[n];e.bones.push(a.uuid);var o=r[n];e.boneInverses.push(o.toArray())}return e}});var Vi=new te,Wi=new te,Xi=[],Yi=new Gt;function qi(e,t,r){Gt.call(this,e,t),this.instanceMatrix=new rt(new Float32Array(16*r),16),this.instanceColor=null,this.count=r,this.frustumCulled=!1}function Qi(e){Ke.call(this),this.type="LineBasicMaterial",this.color=new Qe(16777215),this.linewidth=1,this.linecap="round",this.linejoin="round",this.morphTargets=!1,this.setValues(e)}qi.prototype=Object.assign(Object.create(Gt.prototype),{constructor:qi,isInstancedMesh:!0,copy:function(e){return Gt.prototype.copy.call(this,e),this.instanceMatrix.copy(e.instanceMatrix),null!==e.instanceColor&&(this.instanceColor=e.instanceColor.clone()),this.count=e.count,this},getColorAt:function(e,t){t.fromArray(this.instanceColor.array,3*e)},getMatrixAt:function(e,t){t.fromArray(this.instanceMatrix.array,16*e)},raycast:function(e,t){var r=this.matrixWorld,n=this.count;if(Yi.geometry=this.geometry,Yi.material=this.material,void 0!==Yi.material)for(var i=0;i<n;i++){this.getMatrixAt(i,Vi),Wi.multiplyMatrices(r,Vi),Yi.matrixWorld=Wi,Yi.raycast(e,Xi);for(var a=0,o=Xi.length;a<o;a++){var s=Xi[a];s.instanceId=i,s.object=this,t.push(s)}Xi.length=0}},setColorAt:function(e,t){null===this.instanceColor&&(this.instanceColor=new rt(new Float32Array(3*this.count),3)),t.toArray(this.instanceColor.array,3*e)},setMatrixAt:function(e,t){t.toArray(this.instanceMatrix.array,16*e)},updateMorphTargets:function(){},dispose:function(){this.dispatchEvent({type:"dispose"})}}),Qi.prototype=Object.create(Ke.prototype),Qi.prototype.constructor=Qi,Qi.prototype.isLineBasicMaterial=!0,Qi.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.color.copy(e.color),this.linewidth=e.linewidth,this.linecap=e.linecap,this.linejoin=e.linejoin,this.morphTargets=e.morphTargets,this};var Zi=new E,Ji=new E,Ki=new te,$i=new ee,ea=new X;function ta(e,t){void 0===e&&(e=new Mt),void 0===t&&(t=new Qi),Ee.call(this),this.type="Line",this.geometry=e,this.material=t,this.updateMorphTargets()}ta.prototype=Object.assign(Object.create(Ee.prototype),{constructor:ta,isLine:!0,copy:function(e){return Ee.prototype.copy.call(this,e),this.material=e.material,this.geometry=e.geometry,this},computeLineDistances:function(){var e=this.geometry;if(e.isBufferGeometry)if(null===e.index){for(var t=e.attributes.position,r=[0],n=1,i=t.count;n<i;n++)Zi.fromBufferAttribute(t,n-1),Ji.fromBufferAttribute(t,n),r[n]=r[n-1],r[n]+=Zi.distanceTo(Ji);e.setAttribute("lineDistance",new ut(r,1))}else console.warn("THREE.Line.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else e.isGeometry&&console.error("THREE.Line.computeLineDistances() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.");return this},raycast:function(e,t){var r=this.geometry,n=this.matrixWorld,i=e.params.Line.threshold;if(null===r.boundingSphere&&r.computeBoundingSphere(),ea.copy(r.boundingSphere),ea.applyMatrix4(n),ea.radius+=i,!1!==e.ray.intersectsSphere(ea)){Ki.copy(n).invert(),$i.copy(e.ray).applyMatrix4(Ki);var a=i/((this.scale.x+this.scale.y+this.scale.z)/3),o=a*a,s=new E,l=new E,c=new E,h=new E,u=this.isLineSegments?2:1;if(r.isBufferGeometry){var d=r.index,p=r.attributes.position;if(null!==d)for(var f=d.array,m=0,v=f.length-1;m<v;m+=u){var g=f[m],y=f[m+1];if(s.fromBufferAttribute(p,g),l.fromBufferAttribute(p,y),!($i.distanceSqToSegment(s,l,h,c)>o)){h.applyMatrix4(this.matrixWorld);var x=e.ray.origin.distanceTo(h);x<e.near||x>e.far||t.push({distance:x,point:c.clone().applyMatrix4(this.matrixWorld),index:m,face:null,faceIndex:null,object:this})}}else for(var b=0,_=p.count-1;b<_;b+=u){if(s.fromBufferAttribute(p,b),l.fromBufferAttribute(p,b+1),!($i.distanceSqToSegment(s,l,h,c)>o)){h.applyMatrix4(this.matrixWorld);var w=e.ray.origin.distanceTo(h);w<e.near||w>e.far||t.push({distance:w,point:c.clone().applyMatrix4(this.matrixWorld),index:b,face:null,faceIndex:null,object:this})}}}else r.isGeometry&&console.error("THREE.Line.raycast() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.")}},updateMorphTargets:function(){var e=this.geometry;if(e.isBufferGeometry){var t=e.morphAttributes,r=Object.keys(t);if(r.length>0){var n=t[r[0]];if(void 0!==n){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(var i=0,a=n.length;i<a;i++){var o=n[i].name||String(i);this.morphTargetInfluences.push(0),this.morphTargetDictionary[o]=i}}}}else{var s=e.morphTargets;void 0!==s&&s.length>0&&console.error("THREE.Line.updateMorphTargets() does not support THREE.Geometry. Use THREE.BufferGeometry instead.")}}});var ra=new E,na=new E;function ia(e,t){ta.call(this,e,t),this.type="LineSegments"}function aa(e,t){ta.call(this,e,t),this.type="LineLoop"}function oa(e){Ke.call(this),this.type="PointsMaterial",this.color=new Qe(16777215),this.map=null,this.alphaMap=null,this.size=1,this.sizeAttenuation=!0,this.morphTargets=!1,this.setValues(e)}ia.prototype=Object.assign(Object.create(ta.prototype),{constructor:ia,isLineSegments:!0,computeLineDistances:function(){var e=this.geometry;if(e.isBufferGeometry)if(null===e.index){for(var t=e.attributes.position,r=[],n=0,i=t.count;n<i;n+=2)ra.fromBufferAttribute(t,n),na.fromBufferAttribute(t,n+1),r[n]=0===n?0:r[n-1],r[n+1]=r[n]+ra.distanceTo(na);e.setAttribute("lineDistance",new ut(r,1))}else console.warn("THREE.LineSegments.computeLineDistances(): Computation only possible with non-indexed BufferGeometry.");else e.isGeometry&&console.error("THREE.LineSegments.computeLineDistances() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.");return this}}),aa.prototype=Object.assign(Object.create(ta.prototype),{constructor:aa,isLineLoop:!0}),oa.prototype=Object.create(Ke.prototype),oa.prototype.constructor=oa,oa.prototype.isPointsMaterial=!0,oa.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.color.copy(e.color),this.map=e.map,this.alphaMap=e.alphaMap,this.size=e.size,this.sizeAttenuation=e.sizeAttenuation,this.morphTargets=e.morphTargets,this};var sa=new te,la=new ee,ca=new X,ha=new E;function ua(e,t){void 0===e&&(e=new Mt),void 0===t&&(t=new oa),Ee.call(this),this.type="Points",this.geometry=e,this.material=t,this.updateMorphTargets()}function da(e,t,r,n,i,a,o){var s=la.distanceSqToPoint(e);if(s<r){var l=new E;la.closestPointToPoint(e,l),l.applyMatrix4(n);var c=i.ray.origin.distanceTo(l);if(c<i.near||c>i.far)return;a.push({distance:c,distanceToRay:Math.sqrt(s),point:l,index:t,face:null,object:o})}}function pa(e,t,r,n,i,a,o,s,l){b.call(this,e,t,r,n,i,a,o,s,l),this.format=void 0!==o?o:1022,this.minFilter=void 0!==a?a:1006,this.magFilter=void 0!==i?i:1006,this.generateMipmaps=!1;var c=this;"requestVideoFrameCallback"in e&&e.requestVideoFrameCallback((function t(){c.needsUpdate=!0,e.requestVideoFrameCallback(t)}))}function fa(e,t,r,n,i,a,o,s,l,c,h,u){b.call(this,null,a,o,s,l,c,n,i,h,u),this.image={width:t,height:r},this.mipmaps=e,this.flipY=!1,this.generateMipmaps=!1}function ma(e,t,r,n,i,a,o,s,l){b.call(this,e,t,r,n,i,a,o,s,l),this.needsUpdate=!0}function va(e,t,r,n,i,a,o,s,l,c){if(1026!==(c=void 0!==c?c:1026)&&1027!==c)throw new Error("DepthTexture format must be either THREE.DepthFormat or THREE.DepthStencilFormat");void 0===r&&1026===c&&(r=1012),void 0===r&&1027===c&&(r=1020),b.call(this,null,n,i,a,o,s,c,r,l),this.image={width:e,height:t},this.magFilter=void 0!==o?o:1003,this.minFilter=void 0!==s?s:1003,this.flipY=!1,this.generateMipmaps=!1}ua.prototype=Object.assign(Object.create(Ee.prototype),{constructor:ua,isPoints:!0,copy:function(e){return Ee.prototype.copy.call(this,e),this.material=e.material,this.geometry=e.geometry,this},raycast:function(e,t){var r=this.geometry,n=this.matrixWorld,i=e.params.Points.threshold;if(null===r.boundingSphere&&r.computeBoundingSphere(),ca.copy(r.boundingSphere),ca.applyMatrix4(n),ca.radius+=i,!1!==e.ray.intersectsSphere(ca)){sa.copy(n).invert(),la.copy(e.ray).applyMatrix4(sa);var a=i/((this.scale.x+this.scale.y+this.scale.z)/3),o=a*a;if(r.isBufferGeometry){var s=r.index,l=r.attributes.position;if(null!==s)for(var c=s.array,h=0,u=c.length;h<u;h++){var d=c[h];ha.fromBufferAttribute(l,d),da(ha,d,o,n,e,t,this)}else for(var p=0,f=l.count;p<f;p++)ha.fromBufferAttribute(l,p),da(ha,p,o,n,e,t,this)}else console.error("THREE.Points.raycast() no longer supports THREE.Geometry. Use THREE.BufferGeometry instead.")}},updateMorphTargets:function(){var e=this.geometry;if(e.isBufferGeometry){var t=e.morphAttributes,r=Object.keys(t);if(r.length>0){var n=t[r[0]];if(void 0!==n){this.morphTargetInfluences=[],this.morphTargetDictionary={};for(var i=0,a=n.length;i<a;i++){var o=n[i].name||String(i);this.morphTargetInfluences.push(0),this.morphTargetDictionary[o]=i}}}}else{var s=e.morphTargets;void 0!==s&&s.length>0&&console.error("THREE.Points.updateMorphTargets() does not support THREE.Geometry. Use THREE.BufferGeometry instead.")}}}),pa.prototype=Object.assign(Object.create(b.prototype),{constructor:pa,clone:function(){return new this.constructor(this.image).copy(this)},isVideoTexture:!0,update:function(){var e=this.image;!1==="requestVideoFrameCallback"in e&&e.readyState>=e.HAVE_CURRENT_DATA&&(this.needsUpdate=!0)}}),fa.prototype=Object.create(b.prototype),fa.prototype.constructor=fa,fa.prototype.isCompressedTexture=!0,ma.prototype=Object.create(b.prototype),ma.prototype.constructor=ma,ma.prototype.isCanvasTexture=!0,va.prototype=Object.create(b.prototype),va.prototype.constructor=va,va.prototype.isDepthTexture=!0;var ga=function(e){function t(t,r,n,i){void 0===t&&(t=1),void 0===r&&(r=8),void 0===n&&(n=0),void 0===i&&(i=2*Math.PI),e.call(this),this.type="CircleGeometry",this.parameters={radius:t,segments:r,thetaStart:n,thetaLength:i},r=Math.max(3,r);var a=[],o=[],s=[],l=[],c=new E,h=new f;o.push(0,0,0),s.push(0,0,1),l.push(.5,.5);for(var u=0,d=3;u<=r;u++,d+=3){var p=n+u/r*i;c.x=t*Math.cos(p),c.y=t*Math.sin(p),o.push(c.x,c.y,c.z),s.push(0,0,1),h.x=(o[d]/t+1)/2,h.y=(o[d+1]/t+1)/2,l.push(h.x,h.y)}for(var m=1;m<=r;m++)a.push(m,m+1,0);this.setIndex(a),this.setAttribute("position",new ut(o,3)),this.setAttribute("normal",new ut(s,3)),this.setAttribute("uv",new ut(l,2))}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t}(Mt),ya=function(e){function t(t,r,n,i,a,o,s,l){void 0===t&&(t=1),void 0===r&&(r=1),void 0===n&&(n=1),void 0===i&&(i=8),void 0===a&&(a=1),void 0===o&&(o=!1),void 0===s&&(s=0),void 0===l&&(l=2*Math.PI),e.call(this),this.type="CylinderGeometry",this.parameters={radiusTop:t,radiusBottom:r,height:n,radialSegments:i,heightSegments:a,openEnded:o,thetaStart:s,thetaLength:l};var c=this;i=Math.floor(i),a=Math.floor(a);var h=[],u=[],d=[],p=[],m=0,v=[],g=n/2,y=0;function x(e){for(var n=m,a=new f,o=new E,v=0,x=!0===e?t:r,b=!0===e?1:-1,_=1;_<=i;_++)u.push(0,g*b,0),d.push(0,b,0),p.push(.5,.5),m++;for(var w=m,M=0;M<=i;M++){var S=M/i*l+s,T=Math.cos(S),A=Math.sin(S);o.x=x*A,o.y=g*b,o.z=x*T,u.push(o.x,o.y,o.z),d.push(0,b,0),a.x=.5*T+.5,a.y=.5*A*b+.5,p.push(a.x,a.y),m++}for(var L=0;L<i;L++){var P=n+L,N=w+L;!0===e?h.push(N,N+1,P):h.push(N+1,N,P),v+=3}c.addGroup(y,v,!0===e?1:2),y+=v}!function(){for(var e=new E,o=new E,f=0,x=(r-t)/n,b=0;b<=a;b++){for(var _=[],w=b/a,M=w*(r-t)+t,S=0;S<=i;S++){var T=S/i,A=T*l+s,L=Math.sin(A),P=Math.cos(A);o.x=M*L,o.y=-w*n+g,o.z=M*P,u.push(o.x,o.y,o.z),e.set(L,x,P).normalize(),d.push(e.x,e.y,e.z),p.push(T,1-w),_.push(m++)}v.push(_)}for(var N=0;N<i;N++)for(var R=0;R<a;R++){var C=v[R][N],F=v[R+1][N],I=v[R+1][N+1],O=v[R][N+1];h.push(C,F,O),h.push(F,I,O),f+=6}c.addGroup(y,f,0),y+=f}(),!1===o&&(t>0&&x(!0),r>0&&x(!1)),this.setIndex(h),this.setAttribute("position",new ut(u,3)),this.setAttribute("normal",new ut(d,3)),this.setAttribute("uv",new ut(p,2))}return 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e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t}(ba),oo=function(e){function t(t,r){void 0===r&&(r={});var n=r.font;if(!n||!n.isFont)return console.error("THREE.TextGeometry: font parameter is not an instance of THREE.Font."),new Mt;var i=n.generateShapes(t,r.size);r.depth=void 0!==r.height?r.height:50,void 0===r.bevelThickness&&(r.bevelThickness=10),void 0===r.bevelSize&&(r.bevelSize=8),void 0===r.bevelEnabled&&(r.bevelEnabled=!1),e.call(this,i,r),this.type="TextGeometry"}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t}(Za),so=function(e){function t(t,r,n,i,a){void 0===t&&(t=1),void 0===r&&(r=.4),void 0===n&&(n=8),void 0===i&&(i=6),void 0===a&&(a=2*Math.PI),e.call(this),this.type="TorusGeometry",this.parameters={radius:t,tube:r,radialSegments:n,tubularSegments:i,arc:a},n=Math.floor(n),i=Math.floor(i);for(var o=[],s=[],l=[],c=[],h=new E,u=new E,d=new E,p=0;p<=n;p++)for(var f=0;f<=i;f++){var m=f/i*a,v=p/n*Math.PI*2;u.x=(t+r*Math.cos(v))*Math.cos(m),u.y=(t+r*Math.cos(v))*Math.sin(m),u.z=r*Math.sin(v),s.push(u.x,u.y,u.z),h.x=t*Math.cos(m),h.y=t*Math.sin(m),d.subVectors(u,h).normalize(),l.push(d.x,d.y,d.z),c.push(f/i),c.push(p/n)}for(var g=1;g<=n;g++)for(var y=1;y<=i;y++){var x=(i+1)*g+y-1,b=(i+1)*(g-1)+y-1,_=(i+1)*(g-1)+y,w=(i+1)*g+y;o.push(x,b,w),o.push(b,_,w)}this.setIndex(o),this.setAttribute("position",new ut(s,3)),this.setAttribute("normal",new ut(l,3)),this.setAttribute("uv",new ut(c,2))}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t}(Mt),lo=function(e){function t(t,r,n,i,a,o){void 0===t&&(t=1),void 0===r&&(r=.4),void 0===n&&(n=64),void 0===i&&(i=8),void 0===a&&(a=2),void 0===o&&(o=3),e.call(this),this.type="TorusKnotGeometry",this.parameters={radius:t,tube:r,tubularSegments:n,radialSegments:i,p:a,q:o},n=Math.floor(n),i=Math.floor(i);for(var s=[],l=[],c=[],h=[],u=new E,d=new E,p=new E,f=new E,m=new E,v=new E,g=new E,y=0;y<=n;++y){var x=y/n*a*Math.PI*2;R(x,a,o,t,p),R(x+.01,a,o,t,f),v.subVectors(f,p),g.addVectors(f,p),m.crossVectors(v,g),g.crossVectors(m,v),m.normalize(),g.normalize();for(var b=0;b<=i;++b){var _=b/i*Math.PI*2,w=-r*Math.cos(_),M=r*Math.sin(_);u.x=p.x+(w*g.x+M*m.x),u.y=p.y+(w*g.y+M*m.y),u.z=p.z+(w*g.z+M*m.z),l.push(u.x,u.y,u.z),d.subVectors(u,p).normalize(),c.push(d.x,d.y,d.z),h.push(y/n),h.push(b/i)}}for(var S=1;S<=n;S++)for(var T=1;T<=i;T++){var A=(i+1)*(S-1)+(T-1),L=(i+1)*S+(T-1),P=(i+1)*S+T,N=(i+1)*(S-1)+T;s.push(A,L,N),s.push(L,P,N)}function R(e,t,r,n,i){var a=Math.cos(e),o=Math.sin(e),s=r/t*e,l=Math.cos(s);i.x=n*(2+l)*.5*a,i.y=n*(2+l)*o*.5,i.z=n*Math.sin(s)*.5}this.setIndex(s),this.setAttribute("position",new ut(l,3)),this.setAttribute("normal",new ut(c,3)),this.setAttribute("uv",new ut(h,2))}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t}(Mt),co=function(e){function t(t,r,n,i,a){void 0===r&&(r=64),void 0===n&&(n=1),void 0===i&&(i=8),void 0===a&&(a=!1),e.call(this),this.type="TubeGeometry",this.parameters={path:t,tubularSegments:r,radius:n,radialSegments:i,closed:a};var o=t.computeFrenetFrames(r,a);this.tangents=o.tangents,this.normals=o.normals,this.binormals=o.binormals;var s=new E,l=new E,c=new f,h=new E,u=[],d=[],p=[],m=[];function v(e){h=t.getPointAt(e/r,h);for(var a=o.normals[e],c=o.binormals[e],p=0;p<=i;p++){var f=p/i*Math.PI*2,m=Math.sin(f),v=-Math.cos(f);l.x=v*a.x+m*c.x,l.y=v*a.y+m*c.y,l.z=v*a.z+m*c.z,l.normalize(),d.push(l.x,l.y,l.z),s.x=h.x+n*l.x,s.y=h.y+n*l.y,s.z=h.z+n*l.z,u.push(s.x,s.y,s.z)}}!function(){for(var e=0;e<r;e++)v(e);v(!1===a?r:0),function(){for(var e=0;e<=r;e++)for(var t=0;t<=i;t++)c.x=e/r,c.y=t/i,p.push(c.x,c.y)}(),function(){for(var e=1;e<=r;e++)for(var t=1;t<=i;t++){var n=(i+1)*(e-1)+(t-1),a=(i+1)*e+(t-1),o=(i+1)*e+t,s=(i+1)*(e-1)+t;m.push(n,a,s),m.push(a,o,s)}}()}(),this.setIndex(m),this.setAttribute("position",new ut(u,3)),this.setAttribute("normal",new ut(d,3)),this.setAttribute("uv",new ut(p,2))}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t.prototype.toJSON=function(){var t=e.prototype.toJSON.call(this);return t.path=this.parameters.path.toJSON(),t},t}(Mt);function ho(e){Ke.call(this),this.type="ShadowMaterial",this.color=new Qe(0),this.transparent=!0,this.setValues(e)}function uo(e){Yt.call(this,e),this.type="RawShaderMaterial"}function po(e){Ke.call(this),this.defines={STANDARD:""},this.type="MeshStandardMaterial",this.color=new Qe(16777215),this.roughness=1,this.metalness=0,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Qe(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=0,this.normalScale=new f(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.roughnessMap=null,this.metalnessMap=null,this.alphaMap=null,this.envMap=null,this.envMapIntensity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.vertexTangents=!1,this.setValues(e)}function fo(e){po.call(this),this.defines={STANDARD:"",PHYSICAL:""},this.type="MeshPhysicalMaterial",this.clearcoat=0,this.clearcoatMap=null,this.clearcoatRoughness=0,this.clearcoatRoughnessMap=null,this.clearcoatNormalScale=new f(1,1),this.clearcoatNormalMap=null,this.reflectivity=.5,Object.defineProperty(this,"ior",{get:function(){return(1+.4*this.reflectivity)/(1-.4*this.reflectivity)},set:function(e){this.reflectivity=p.clamp(2.5*(e-1)/(e+1),0,1)}}),this.sheen=null,this.transmission=0,this.transmissionMap=null,this.setValues(e)}function mo(e){Ke.call(this),this.type="MeshPhongMaterial",this.color=new Qe(16777215),this.specular=new Qe(1118481),this.shininess=30,this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Qe(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=0,this.normalScale=new f(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=0,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(e)}function vo(e){Ke.call(this),this.defines={TOON:""},this.type="MeshToonMaterial",this.color=new Qe(16777215),this.map=null,this.gradientMap=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Qe(0),this.emissiveIntensity=1,this.emissiveMap=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=0,this.normalScale=new f(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.alphaMap=null,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(e)}function go(e){Ke.call(this),this.type="MeshNormalMaterial",this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=0,this.normalScale=new f(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.wireframe=!1,this.wireframeLinewidth=1,this.fog=!1,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(e)}function yo(e){Ke.call(this),this.type="MeshLambertMaterial",this.color=new Qe(16777215),this.map=null,this.lightMap=null,this.lightMapIntensity=1,this.aoMap=null,this.aoMapIntensity=1,this.emissive=new Qe(0),this.emissiveIntensity=1,this.emissiveMap=null,this.specularMap=null,this.alphaMap=null,this.envMap=null,this.combine=0,this.reflectivity=1,this.refractionRatio=.98,this.wireframe=!1,this.wireframeLinewidth=1,this.wireframeLinecap="round",this.wireframeLinejoin="round",this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(e)}function xo(e){Ke.call(this),this.defines={MATCAP:""},this.type="MeshMatcapMaterial",this.color=new Qe(16777215),this.matcap=null,this.map=null,this.bumpMap=null,this.bumpScale=1,this.normalMap=null,this.normalMapType=0,this.normalScale=new f(1,1),this.displacementMap=null,this.displacementScale=1,this.displacementBias=0,this.alphaMap=null,this.skinning=!1,this.morphTargets=!1,this.morphNormals=!1,this.setValues(e)}function bo(e){Qi.call(this),this.type="LineDashedMaterial",this.scale=1,this.dashSize=3,this.gapSize=1,this.setValues(e)}ho.prototype=Object.create(Ke.prototype),ho.prototype.constructor=ho,ho.prototype.isShadowMaterial=!0,ho.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.color.copy(e.color),this},uo.prototype=Object.create(Yt.prototype),uo.prototype.constructor=uo,uo.prototype.isRawShaderMaterial=!0,po.prototype=Object.create(Ke.prototype),po.prototype.constructor=po,po.prototype.isMeshStandardMaterial=!0,po.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.defines={STANDARD:""},this.color.copy(e.color),this.roughness=e.roughness,this.metalness=e.metalness,this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.roughnessMap=e.roughnessMap,this.metalnessMap=e.metalnessMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.envMapIntensity=e.envMapIntensity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this.vertexTangents=e.vertexTangents,this},fo.prototype=Object.create(po.prototype),fo.prototype.constructor=fo,fo.prototype.isMeshPhysicalMaterial=!0,fo.prototype.copy=function(e){return po.prototype.copy.call(this,e),this.defines={STANDARD:"",PHYSICAL:""},this.clearcoat=e.clearcoat,this.clearcoatMap=e.clearcoatMap,this.clearcoatRoughness=e.clearcoatRoughness,this.clearcoatRoughnessMap=e.clearcoatRoughnessMap,this.clearcoatNormalMap=e.clearcoatNormalMap,this.clearcoatNormalScale.copy(e.clearcoatNormalScale),this.reflectivity=e.reflectivity,e.sheen?this.sheen=(this.sheen||new Qe).copy(e.sheen):this.sheen=null,this.transmission=e.transmission,this.transmissionMap=e.transmissionMap,this},mo.prototype=Object.create(Ke.prototype),mo.prototype.constructor=mo,mo.prototype.isMeshPhongMaterial=!0,mo.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.color.copy(e.color),this.specular.copy(e.specular),this.shininess=e.shininess,this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this},vo.prototype=Object.create(Ke.prototype),vo.prototype.constructor=vo,vo.prototype.isMeshToonMaterial=!0,vo.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.color.copy(e.color),this.map=e.map,this.gradientMap=e.gradientMap,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.alphaMap=e.alphaMap,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this},go.prototype=Object.create(Ke.prototype),go.prototype.constructor=go,go.prototype.isMeshNormalMaterial=!0,go.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this},yo.prototype=Object.create(Ke.prototype),yo.prototype.constructor=yo,yo.prototype.isMeshLambertMaterial=!0,yo.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.color.copy(e.color),this.map=e.map,this.lightMap=e.lightMap,this.lightMapIntensity=e.lightMapIntensity,this.aoMap=e.aoMap,this.aoMapIntensity=e.aoMapIntensity,this.emissive.copy(e.emissive),this.emissiveMap=e.emissiveMap,this.emissiveIntensity=e.emissiveIntensity,this.specularMap=e.specularMap,this.alphaMap=e.alphaMap,this.envMap=e.envMap,this.combine=e.combine,this.reflectivity=e.reflectivity,this.refractionRatio=e.refractionRatio,this.wireframe=e.wireframe,this.wireframeLinewidth=e.wireframeLinewidth,this.wireframeLinecap=e.wireframeLinecap,this.wireframeLinejoin=e.wireframeLinejoin,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this},xo.prototype=Object.create(Ke.prototype),xo.prototype.constructor=xo,xo.prototype.isMeshMatcapMaterial=!0,xo.prototype.copy=function(e){return Ke.prototype.copy.call(this,e),this.defines={MATCAP:""},this.color.copy(e.color),this.matcap=e.matcap,this.map=e.map,this.bumpMap=e.bumpMap,this.bumpScale=e.bumpScale,this.normalMap=e.normalMap,this.normalMapType=e.normalMapType,this.normalScale.copy(e.normalScale),this.displacementMap=e.displacementMap,this.displacementScale=e.displacementScale,this.displacementBias=e.displacementBias,this.alphaMap=e.alphaMap,this.skinning=e.skinning,this.morphTargets=e.morphTargets,this.morphNormals=e.morphNormals,this},bo.prototype=Object.create(Qi.prototype),bo.prototype.constructor=bo,bo.prototype.isLineDashedMaterial=!0,bo.prototype.copy=function(e){return Qi.prototype.copy.call(this,e),this.scale=e.scale,this.dashSize=e.dashSize,this.gapSize=e.gapSize,this};var 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s=n[a];s.onLoad&&s.onLoad(r)}i.manager.itemEnd(e)}else{for(var l=0,c=n.length;l<c;l++){var h=n[l];h.onError&&h.onError(t)}i.manager.itemError(e),i.manager.itemEnd(e)}}),!1),o.addEventListener("progress",(function(t){for(var r=Ho[e],n=0,i=r.length;n<i;n++){var a=r[n];a.onProgress&&a.onProgress(t)}}),!1),o.addEventListener("error",(function(t){var r=Ho[e];delete Ho[e];for(var n=0,a=r.length;n<a;n++){var o=r[n];o.onError&&o.onError(t)}i.manager.itemError(e),i.manager.itemEnd(e)}),!1),o.addEventListener("abort",(function(t){var r=Ho[e];delete Ho[e];for(var n=0,a=r.length;n<a;n++){var o=r[n];o.onError&&o.onError(t)}i.manager.itemError(e),i.manager.itemEnd(e)}),!1),void 0!==this.responseType&&(o.responseType=this.responseType),void 0!==this.withCredentials&&(o.withCredentials=this.withCredentials),o.overrideMimeType&&o.overrideMimeType(void 0!==this.mimeType?this.mimeType:"text/plain"),this.requestHeader)o.setRequestHeader(v,this.requestHeader[v]);o.send(null)}return i.manager.itemStart(e),o}Ho[e].push({onLoad:t,onProgress:r,onError:n})},setResponseType:function(e){return this.responseType=e,this},setMimeType:function(e){return this.mimeType=e,this}}),ko.prototype=Object.assign(Object.create(Bo.prototype),{constructor:ko,load:function(e,t,r,n){var i=this,a=new Go(i.manager);a.setPath(i.path),a.setRequestHeader(i.requestHeader),a.setWithCredentials(i.withCredentials),a.load(e,(function(r){try{t(i.parse(JSON.parse(r)))}catch(t){n?n(t):console.error(t),i.manager.itemError(e)}}),r,n)},parse:function(e){for(var t=[],r=0;r<e.length;r++){var n=Oo.parse(e[r]);t.push(n)}return t}}),jo.prototype=Object.assign(Object.create(Bo.prototype),{constructor:jo,load:function(e,t,r,n){var i=this,a=[],o=new fa,s=new Go(this.manager);s.setPath(this.path),s.setResponseType("arraybuffer"),s.setRequestHeader(this.requestHeader),s.setWithCredentials(i.withCredentials);var l=0;function c(c){s.load(e[c],(function(e){var r=i.parse(e,!0);a[c]={width:r.width,height:r.height,format:r.format,mipmaps:r.mipmaps},6===(l+=1)&&(1===r.mipmapCount&&(o.minFilter=1006),o.image=a,o.format=r.format,o.needsUpdate=!0,t&&t(o))}),r,n)}if(Array.isArray(e))for(var h=0,u=e.length;h<u;++h)c(h);else s.load(e,(function(e){var r=i.parse(e,!0);if(r.isCubemap){for(var n=r.mipmaps.length/r.mipmapCount,s=0;s<n;s++){a[s]={mipmaps:[]};for(var l=0;l<r.mipmapCount;l++)a[s].mipmaps.push(r.mipmaps[s*r.mipmapCount+l]),a[s].format=r.format,a[s].width=r.width,a[s].height=r.height}o.image=a}else o.image.width=r.width,o.image.height=r.height,o.mipmaps=r.mipmaps;1===r.mipmapCount&&(o.minFilter=1006),o.format=r.format,o.needsUpdate=!0,t&&t(o)}),r,n);return o}}),Vo.prototype=Object.assign(Object.create(Bo.prototype),{constructor:Vo,load:function(e,t,r,n){void 0!==this.path&&(e=this.path+e),e=this.manager.resolveURL(e);var i=this,a=Uo.get(e);if(void 0!==a)return i.manager.itemStart(e),setTimeout((function(){t&&t(a),i.manager.itemEnd(e)}),0),a;var o=document.createElementNS("http://www.w3.org/1999/xhtml","img");function s(){o.removeEventListener("load",s,!1),o.removeEventListener("error",l,!1),Uo.add(e,this),t&&t(this),i.manager.itemEnd(e)}function l(t){o.removeEventListener("load",s,!1),o.removeEventListener("error",l,!1),n&&n(t),i.manager.itemError(e),i.manager.itemEnd(e)}return o.addEventListener("load",s,!1),o.addEventListener("error",l,!1),"data:"!==e.substr(0,5)&&void 0!==this.crossOrigin&&(o.crossOrigin=this.crossOrigin),i.manager.itemStart(e),o.src=e,o}}),Wo.prototype=Object.assign(Object.create(Bo.prototype),{constructor:Wo,load:function(e,t,r,n){var i=new Jt,a=new Vo(this.manager);a.setCrossOrigin(this.crossOrigin),a.setPath(this.path);var o=0;function s(r){a.load(e[r],(function(e){i.images[r]=e,6===++o&&(i.needsUpdate=!0,t&&t(i))}),void 0,n)}for(var l=0;l<e.length;++l)s(l);return i}}),Xo.prototype=Object.assign(Object.create(Bo.prototype),{constructor:Xo,load:function(e,t,r,n){var i=this,a=new $t,o=new Go(this.manager);return o.setResponseType("arraybuffer"),o.setRequestHeader(this.requestHeader),o.setPath(this.path),o.setWithCredentials(i.withCredentials),o.load(e,(function(e){var r=i.parse(e);r&&(void 0!==r.image?a.image=r.image:void 0!==r.data&&(a.image.width=r.width,a.image.height=r.height,a.image.data=r.data),a.wrapS=void 0!==r.wrapS?r.wrapS:1001,a.wrapT=void 0!==r.wrapT?r.wrapT:1001,a.magFilter=void 0!==r.magFilter?r.magFilter:1006,a.minFilter=void 0!==r.minFilter?r.minFilter:1006,a.anisotropy=void 0!==r.anisotropy?r.anisotropy:1,void 0!==r.encoding&&(a.encoding=r.encoding),void 0!==r.flipY&&(a.flipY=r.flipY),void 0!==r.format&&(a.format=r.format),void 0!==r.type&&(a.type=r.type),void 0!==r.mipmaps&&(a.mipmaps=r.mipmaps,a.minFilter=1008),1===r.mipmapCount&&(a.minFilter=1006),a.needsUpdate=!0,t&&t(a,r))}),r,n),a}}),Yo.prototype=Object.assign(Object.create(Bo.prototype),{constructor:Yo,load:function(e,t,r,n){var i=new b,a=new Vo(this.manager);return a.setCrossOrigin(this.crossOrigin),a.setPath(this.path),a.load(e,(function(r){i.image=r;var n=e.search(/\.jpe?g($|\?)/i)>0||0===e.search(/^data\:image\/jpeg/);i.format=n?1022:1023,i.needsUpdate=!0,void 0!==t&&t(i)}),r,n),i}}),Object.assign(qo.prototype,{getPoint:function(){return console.warn("THREE.Curve: .getPoint() not implemented."),null},getPointAt:function(e,t){var r=this.getUtoTmapping(e);return this.getPoint(r,t)},getPoints:function(e){void 0===e&&(e=5);for(var t=[],r=0;r<=e;r++)t.push(this.getPoint(r/e));return t},getSpacedPoints:function(e){void 0===e&&(e=5);for(var t=[],r=0;r<=e;r++)t.push(this.getPointAt(r/e));return t},getLength:function(){var e=this.getLengths();return e[e.length-1]},getLengths:function(e){if(void 0===e&&(e=this.arcLengthDivisions),this.cacheArcLengths&&this.cacheArcLengths.length===e+1&&!this.needsUpdate)return this.cacheArcLengths;this.needsUpdate=!1;var t,r=[],n=this.getPoint(0),i=0;r.push(0);for(var a=1;a<=e;a++)i+=(t=this.getPoint(a/e)).distanceTo(n),r.push(i),n=t;return this.cacheArcLengths=r,r},updateArcLengths:function(){this.needsUpdate=!0,this.getLengths()},getUtoTmapping:function(e,t){var r,n=this.getLengths(),i=0,a=n.length;r=t||e*n[a-1];for(var o,s=0,l=a-1;s<=l;)if((o=n[i=Math.floor(s+(l-s)/2)]-r)<0)s=i+1;else{if(!(o>0)){l=i;break}l=i-1}if(n[i=l]===r)return i/(a-1);var c=n[i];return(i+(r-c)/(n[i+1]-c))/(a-1)},getTangent:function(e,t){var r=1e-4,n=e-r,i=e+r;n<0&&(n=0),i>1&&(i=1);var a=this.getPoint(n),o=this.getPoint(i),s=t||(a.isVector2?new f:new E);return s.copy(o).sub(a).normalize(),s},getTangentAt:function(e,t){var r=this.getUtoTmapping(e);return this.getTangent(r,t)},computeFrenetFrames:function(e,t){for(var r=new E,n=[],i=[],a=[],o=new E,s=new te,l=0;l<=e;l++){var c=l/e;n[l]=this.getTangentAt(c,new E),n[l].normalize()}i[0]=new E,a[0]=new E;var h=Number.MAX_VALUE,u=Math.abs(n[0].x),d=Math.abs(n[0].y),f=Math.abs(n[0].z);u<=h&&(h=u,r.set(1,0,0)),d<=h&&(h=d,r.set(0,1,0)),f<=h&&r.set(0,0,1),o.crossVectors(n[0],r).normalize(),i[0].crossVectors(n[0],o),a[0].crossVectors(n[0],i[0]);for(var m=1;m<=e;m++){if(i[m]=i[m-1].clone(),a[m]=a[m-1].clone(),o.crossVectors(n[m-1],n[m]),o.length()>Number.EPSILON){o.normalize();var v=Math.acos(p.clamp(n[m-1].dot(n[m]),-1,1));i[m].applyMatrix4(s.makeRotationAxis(o,v))}a[m].crossVectors(n[m],i[m])}if(!0===t){var g=Math.acos(p.clamp(i[0].dot(i[e]),-1,1));g/=e,n[0].dot(o.crossVectors(i[0],i[e]))>0&&(g=-g);for(var y=1;y<=e;y++)i[y].applyMatrix4(s.makeRotationAxis(n[y],g*y)),a[y].crossVectors(n[y],i[y])}return{tangents:n,normals:i,binormals:a}},clone:function(){return(new this.constructor).copy(this)},copy:function(e){return this.arcLengthDivisions=e.arcLengthDivisions,this},toJSON:function(){var e={metadata:{version:4.5,type:"Curve",generator:"Curve.toJSON"}};return e.arcLengthDivisions=this.arcLengthDivisions,e.type=this.type,e},fromJSON:function(e){return this.arcLengthDivisions=e.arcLengthDivisions,this}}),Qo.prototype=Object.create(qo.prototype),Qo.prototype.constructor=Qo,Qo.prototype.isEllipseCurve=!0,Qo.prototype.getPoint=function(e,t){for(var r=t||new f,n=2*Math.PI,i=this.aEndAngle-this.aStartAngle,a=Math.abs(i)<Number.EPSILON;i<0;)i+=n;for(;i>n;)i-=n;i<Number.EPSILON&&(i=a?0:n),!0!==this.aClockwise||a||(i===n?i=-n:i-=n);var o=this.aStartAngle+e*i,s=this.aX+this.xRadius*Math.cos(o),l=this.aY+this.yRadius*Math.sin(o);if(0!==this.aRotation){var c=Math.cos(this.aRotation),h=Math.sin(this.aRotation),u=s-this.aX,d=l-this.aY;s=u*c-d*h+this.aX,l=u*h+d*c+this.aY}return r.set(s,l)},Qo.prototype.copy=function(e){return qo.prototype.copy.call(this,e),this.aX=e.aX,this.aY=e.aY,this.xRadius=e.xRadius,this.yRadius=e.yRadius,this.aStartAngle=e.aStartAngle,this.aEndAngle=e.aEndAngle,this.aClockwise=e.aClockwise,this.aRotation=e.aRotation,this},Qo.prototype.toJSON=function(){var e=qo.prototype.toJSON.call(this);return e.aX=this.aX,e.aY=this.aY,e.xRadius=this.xRadius,e.yRadius=this.yRadius,e.aStartAngle=this.aStartAngle,e.aEndAngle=this.aEndAngle,e.aClockwise=this.aClockwise,e.aRotation=this.aRotation,e},Qo.prototype.fromJSON=function(e){return qo.prototype.fromJSON.call(this,e),this.aX=e.aX,this.aY=e.aY,this.xRadius=e.xRadius,this.yRadius=e.yRadius,this.aStartAngle=e.aStartAngle,this.aEndAngle=e.aEndAngle,this.aClockwise=e.aClockwise,this.aRotation=e.aRotation,this},Zo.prototype=Object.create(Qo.prototype),Zo.prototype.constructor=Zo,Zo.prototype.isArcCurve=!0;var Ko=new E,$o=new Jo,es=new Jo,ts=new Jo;function rs(e,t,r,n){void 0===e&&(e=[]),void 0===t&&(t=!1),void 0===r&&(r="centripetal"),void 0===n&&(n=.5),qo.call(this),this.type="CatmullRomCurve3",this.points=e,this.closed=t,this.curveType=r,this.tension=n}function ns(e,t,r,n,i){var a=.5*(n-t),o=.5*(i-r),s=e*e;return(2*r-2*n+a+o)*(e*s)+(-3*r+3*n-2*a-o)*s+a*e+r}function is(e,t,r,n){return function(e,t){var r=1-e;return r*r*t}(e,t)+function(e,t){return 2*(1-e)*e*t}(e,r)+function(e,t){return e*e*t}(e,n)}function as(e,t,r,n,i){return function(e,t){var r=1-e;return r*r*r*t}(e,t)+function(e,t){var r=1-e;return 3*r*r*e*t}(e,r)+function(e,t){return 3*(1-e)*e*e*t}(e,n)+function(e,t){return e*e*e*t}(e,i)}function os(e,t,r,n){void 0===e&&(e=new f),void 0===t&&(t=new f),void 0===r&&(r=new f),void 0===n&&(n=new f),qo.call(this),this.type="CubicBezierCurve",this.v0=e,this.v1=t,this.v2=r,this.v3=n}function ss(e,t,r,n){void 0===e&&(e=new E),void 0===t&&(t=new E),void 0===r&&(r=new E),void 0===n&&(n=new E),qo.call(this),this.type="CubicBezierCurve3",this.v0=e,this.v1=t,this.v2=r,this.v3=n}function ls(e,t){void 0===e&&(e=new f),void 0===t&&(t=new f),qo.call(this),this.type="LineCurve",this.v1=e,this.v2=t}function cs(e,t){void 0===e&&(e=new E),void 0===t&&(t=new E),qo.call(this),this.type="LineCurve3",this.v1=e,this.v2=t}function hs(e,t,r){void 0===e&&(e=new f),void 0===t&&(t=new f),void 0===r&&(r=new f),qo.call(this),this.type="QuadraticBezierCurve",this.v0=e,this.v1=t,this.v2=r}function us(e,t,r){void 0===e&&(e=new E),void 0===t&&(t=new E),void 0===r&&(r=new E),qo.call(this),this.type="QuadraticBezierCurve3",this.v0=e,this.v1=t,this.v2=r}function ds(e){void 0===e&&(e=[]),qo.call(this),this.type="SplineCurve",this.points=e}rs.prototype=Object.create(qo.prototype),rs.prototype.constructor=rs,rs.prototype.isCatmullRomCurve3=!0,rs.prototype.getPoint=function(e,t){void 0===t&&(t=new E);var r,n,i=t,a=this.points,o=a.length,s=(o-(this.closed?0:1))*e,l=Math.floor(s),c=s-l;this.closed?l+=l>0?0:(Math.floor(Math.abs(l)/o)+1)*o:0===c&&l===o-1&&(l=o-2,c=1),this.closed||l>0?r=a[(l-1)%o]:(Ko.subVectors(a[0],a[1]).add(a[0]),r=Ko);var h=a[l%o],u=a[(l+1)%o];if(this.closed||l+2<o?n=a[(l+2)%o]:(Ko.subVectors(a[o-1],a[o-2]).add(a[o-1]),n=Ko),"centripetal"===this.curveType||"chordal"===this.curveType){var d="chordal"===this.curveType?.5:.25,p=Math.pow(r.distanceToSquared(h),d),f=Math.pow(h.distanceToSquared(u),d),m=Math.pow(u.distanceToSquared(n),d);f<1e-4&&(f=1),p<1e-4&&(p=f),m<1e-4&&(m=f),$o.initNonuniformCatmullRom(r.x,h.x,u.x,n.x,p,f,m),es.initNonuniformCatmullRom(r.y,h.y,u.y,n.y,p,f,m),ts.initNonuniformCatmullRom(r.z,h.z,u.z,n.z,p,f,m)}else"catmullrom"===this.curveType&&($o.initCatmullRom(r.x,h.x,u.x,n.x,this.tension),es.initCatmullRom(r.y,h.y,u.y,n.y,this.tension),ts.initCatmullRom(r.z,h.z,u.z,n.z,this.tension));return i.set($o.calc(c),es.calc(c),ts.calc(c)),i},rs.prototype.copy=function(e){qo.prototype.copy.call(this,e),this.points=[];for(var t=0,r=e.points.length;t<r;t++){var n=e.points[t];this.points.push(n.clone())}return this.closed=e.closed,this.curveType=e.curveType,this.tension=e.tension,this},rs.prototype.toJSON=function(){var e=qo.prototype.toJSON.call(this);e.points=[];for(var t=0,r=this.points.length;t<r;t++){var n=this.points[t];e.points.push(n.toArray())}return e.closed=this.closed,e.curveType=this.curveType,e.tension=this.tension,e},rs.prototype.fromJSON=function(e){qo.prototype.fromJSON.call(this,e),this.points=[];for(var t=0,r=e.points.length;t<r;t++){var n=e.points[t];this.points.push((new E).fromArray(n))}return this.closed=e.closed,this.curveType=e.curveType,this.tension=e.tension,this},os.prototype=Object.create(qo.prototype),os.prototype.constructor=os,os.prototype.isCubicBezierCurve=!0,os.prototype.getPoint=function(e,t){void 0===t&&(t=new f);var r=t,n=this.v0,i=this.v1,a=this.v2,o=this.v3;return r.set(as(e,n.x,i.x,a.x,o.x),as(e,n.y,i.y,a.y,o.y)),r},os.prototype.copy=function(e){return qo.prototype.copy.call(this,e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this.v3.copy(e.v3),this},os.prototype.toJSON=function(){var e=qo.prototype.toJSON.call(this);return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e.v3=this.v3.toArray(),e},os.prototype.fromJSON=function(e){return qo.prototype.fromJSON.call(this,e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this.v3.fromArray(e.v3),this},ss.prototype=Object.create(qo.prototype),ss.prototype.constructor=ss,ss.prototype.isCubicBezierCurve3=!0,ss.prototype.getPoint=function(e,t){void 0===t&&(t=new E);var r=t,n=this.v0,i=this.v1,a=this.v2,o=this.v3;return r.set(as(e,n.x,i.x,a.x,o.x),as(e,n.y,i.y,a.y,o.y),as(e,n.z,i.z,a.z,o.z)),r},ss.prototype.copy=function(e){return qo.prototype.copy.call(this,e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this.v3.copy(e.v3),this},ss.prototype.toJSON=function(){var e=qo.prototype.toJSON.call(this);return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e.v3=this.v3.toArray(),e},ss.prototype.fromJSON=function(e){return qo.prototype.fromJSON.call(this,e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this.v3.fromArray(e.v3),this},ls.prototype=Object.create(qo.prototype),ls.prototype.constructor=ls,ls.prototype.isLineCurve=!0,ls.prototype.getPoint=function(e,t){void 0===t&&(t=new f);var r=t;return 1===e?r.copy(this.v2):(r.copy(this.v2).sub(this.v1),r.multiplyScalar(e).add(this.v1)),r},ls.prototype.getPointAt=function(e,t){return this.getPoint(e,t)},ls.prototype.getTangent=function(e,t){var r=t||new f;return r.copy(this.v2).sub(this.v1).normalize(),r},ls.prototype.copy=function(e){return qo.prototype.copy.call(this,e),this.v1.copy(e.v1),this.v2.copy(e.v2),this},ls.prototype.toJSON=function(){var e=qo.prototype.toJSON.call(this);return e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e},ls.prototype.fromJSON=function(e){return qo.prototype.fromJSON.call(this,e),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this},cs.prototype=Object.create(qo.prototype),cs.prototype.constructor=cs,cs.prototype.isLineCurve3=!0,cs.prototype.getPoint=function(e,t){void 0===t&&(t=new E);var r=t;return 1===e?r.copy(this.v2):(r.copy(this.v2).sub(this.v1),r.multiplyScalar(e).add(this.v1)),r},cs.prototype.getPointAt=function(e,t){return this.getPoint(e,t)},cs.prototype.copy=function(e){return qo.prototype.copy.call(this,e),this.v1.copy(e.v1),this.v2.copy(e.v2),this},cs.prototype.toJSON=function(){var e=qo.prototype.toJSON.call(this);return e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e},cs.prototype.fromJSON=function(e){return qo.prototype.fromJSON.call(this,e),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this},hs.prototype=Object.create(qo.prototype),hs.prototype.constructor=hs,hs.prototype.isQuadraticBezierCurve=!0,hs.prototype.getPoint=function(e,t){void 0===t&&(t=new f);var r=t,n=this.v0,i=this.v1,a=this.v2;return r.set(is(e,n.x,i.x,a.x),is(e,n.y,i.y,a.y)),r},hs.prototype.copy=function(e){return qo.prototype.copy.call(this,e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this},hs.prototype.toJSON=function(){var e=qo.prototype.toJSON.call(this);return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e},hs.prototype.fromJSON=function(e){return qo.prototype.fromJSON.call(this,e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this},us.prototype=Object.create(qo.prototype),us.prototype.constructor=us,us.prototype.isQuadraticBezierCurve3=!0,us.prototype.getPoint=function(e,t){void 0===t&&(t=new E);var r=t,n=this.v0,i=this.v1,a=this.v2;return r.set(is(e,n.x,i.x,a.x),is(e,n.y,i.y,a.y),is(e,n.z,i.z,a.z)),r},us.prototype.copy=function(e){return qo.prototype.copy.call(this,e),this.v0.copy(e.v0),this.v1.copy(e.v1),this.v2.copy(e.v2),this},us.prototype.toJSON=function(){var e=qo.prototype.toJSON.call(this);return e.v0=this.v0.toArray(),e.v1=this.v1.toArray(),e.v2=this.v2.toArray(),e},us.prototype.fromJSON=function(e){return qo.prototype.fromJSON.call(this,e),this.v0.fromArray(e.v0),this.v1.fromArray(e.v1),this.v2.fromArray(e.v2),this},ds.prototype=Object.create(qo.prototype),ds.prototype.constructor=ds,ds.prototype.isSplineCurve=!0,ds.prototype.getPoint=function(e,t){void 0===t&&(t=new f);var r=t,n=this.points,i=(n.length-1)*e,a=Math.floor(i),o=i-a,s=n[0===a?a:a-1],l=n[a],c=n[a>n.length-2?n.length-1:a+1],h=n[a>n.length-3?n.length-1:a+2];return r.set(ns(o,s.x,l.x,c.x,h.x),ns(o,s.y,l.y,c.y,h.y)),r},ds.prototype.copy=function(e){qo.prototype.copy.call(this,e),this.points=[];for(var t=0,r=e.points.length;t<r;t++){var n=e.points[t];this.points.push(n.clone())}return this},ds.prototype.toJSON=function(){var e=qo.prototype.toJSON.call(this);e.points=[];for(var t=0,r=this.points.length;t<r;t++){var n=this.points[t];e.points.push(n.toArray())}return e},ds.prototype.fromJSON=function(e){qo.prototype.fromJSON.call(this,e),this.points=[];for(var t=0,r=e.points.length;t<r;t++){var n=e.points[t];this.points.push((new f).fromArray(n))}return this};var ps=Object.freeze({__proto__:null,ArcCurve:Zo,CatmullRomCurve3:rs,CubicBezierCurve:os,CubicBezierCurve3:ss,EllipseCurve:Qo,LineCurve:ls,LineCurve3:cs,QuadraticBezierCurve:hs,QuadraticBezierCurve3:us,SplineCurve:ds});function fs(){qo.call(this),this.type="CurvePath",this.curves=[],this.autoClose=!1}function ms(e){fs.call(this),this.type="Path",this.currentPoint=new f,e&&this.setFromPoints(e)}function vs(e){ms.call(this,e),this.uuid=p.generateUUID(),this.type="Shape",this.holes=[]}function gs(e,t){void 0===t&&(t=1),Ee.call(this),this.type="Light",this.color=new Qe(e),this.intensity=t}function ys(e,t,r){gs.call(this,e,r),this.type="HemisphereLight",this.position.copy(Ee.DefaultUp),this.updateMatrix(),this.groundColor=new Qe(t)}function xs(e){this.camera=e,this.bias=0,this.normalBias=0,this.radius=1,this.mapSize=new f(512,512),this.map=null,this.mapPass=null,this.matrix=new te,this.autoUpdate=!0,this.needsUpdate=!1,this._frustum=new rr,this._frameExtents=new f(1,1),this._viewportCount=1,this._viewports=[new w(0,0,1,1)]}function bs(){xs.call(this,new Qt(50,1,.5,500)),this.focus=1}function _s(e,t,r,n,i,a){gs.call(this,e,t),this.type="SpotLight",this.position.copy(Ee.DefaultUp),this.updateMatrix(),this.target=new Ee,Object.defineProperty(this,"power",{get:function(){return this.intensity*Math.PI},set:function(e){this.intensity=e/Math.PI}}),this.distance=void 0!==r?r:0,this.angle=void 0!==n?n:Math.PI/3,this.penumbra=void 0!==i?i:0,this.decay=void 0!==a?a:1,this.shadow=new bs}function ws(){xs.call(this,new Qt(90,1,.5,500)),this._frameExtents=new f(4,2),this._viewportCount=6,this._viewports=[new w(2,1,1,1),new w(0,1,1,1),new w(3,1,1,1),new w(1,1,1,1),new w(3,0,1,1),new w(1,0,1,1)],this._cubeDirections=[new E(1,0,0),new E(-1,0,0),new E(0,0,1),new E(0,0,-1),new E(0,1,0),new E(0,-1,0)],this._cubeUps=[new E(0,1,0),new E(0,1,0),new E(0,1,0),new E(0,1,0),new E(0,0,1),new E(0,0,-1)]}function Ms(e,t,r,n){gs.call(this,e,t),this.type="PointLight",Object.defineProperty(this,"power",{get:function(){return 4*this.intensity*Math.PI},set:function(e){this.intensity=e/(4*Math.PI)}}),this.distance=void 0!==r?r:0,this.decay=void 0!==n?n:1,this.shadow=new ws}function Ss(e,t,r,n,i,a){void 0===e&&(e=-1),void 0===t&&(t=1),void 0===r&&(r=1),void 0===n&&(n=-1),void 0===i&&(i=.1),void 0===a&&(a=2e3),qt.call(this),this.type="OrthographicCamera",this.zoom=1,this.view=null,this.left=e,this.right=t,this.top=r,this.bottom=n,this.near=i,this.far=a,this.updateProjectionMatrix()}function Ts(){xs.call(this,new Ss(-5,5,5,-5,.5,500))}function As(e,t){gs.call(this,e,t),this.type="DirectionalLight",this.position.copy(Ee.DefaultUp),this.updateMatrix(),this.target=new Ee,this.shadow=new Ts}function Es(e,t){gs.call(this,e,t),this.type="AmbientLight"}function Ls(e,t,r,n){gs.call(this,e,t),this.type="RectAreaLight",this.width=void 0!==r?r:10,this.height=void 0!==n?n:10}fs.prototype=Object.assign(Object.create(qo.prototype),{constructor:fs,add:function(e){this.curves.push(e)},closePath:function(){var e=this.curves[0].getPoint(0),t=this.curves[this.curves.length-1].getPoint(1);e.equals(t)||this.curves.push(new ls(t,e))},getPoint:function(e){for(var t=e*this.getLength(),r=this.getCurveLengths(),n=0;n<r.length;){if(r[n]>=t){var i=r[n]-t,a=this.curves[n],o=a.getLength(),s=0===o?0:1-i/o;return a.getPointAt(s)}n++}return null},getLength:function(){var e=this.getCurveLengths();return e[e.length-1]},updateArcLengths:function(){this.needsUpdate=!0,this.cacheLengths=null,this.getCurveLengths()},getCurveLengths:function(){if(this.cacheLengths&&this.cacheLengths.length===this.curves.length)return this.cacheLengths;for(var e=[],t=0,r=0,n=this.curves.length;r<n;r++)t+=this.curves[r].getLength(),e.push(t);return this.cacheLengths=e,e},getSpacedPoints:function(e){void 0===e&&(e=40);for(var t=[],r=0;r<=e;r++)t.push(this.getPoint(r/e));return this.autoClose&&t.push(t[0]),t},getPoints:function(e){void 0===e&&(e=12);for(var t,r=[],n=0,i=this.curves;n<i.length;n++)for(var a=i[n],o=a&&a.isEllipseCurve?2*e:a&&(a.isLineCurve||a.isLineCurve3)?1:a&&a.isSplineCurve?e*a.points.length:e,s=a.getPoints(o),l=0;l<s.length;l++){var c=s[l];t&&t.equals(c)||(r.push(c),t=c)}return this.autoClose&&r.length>1&&!r[r.length-1].equals(r[0])&&r.push(r[0]),r},copy:function(e){qo.prototype.copy.call(this,e),this.curves=[];for(var t=0,r=e.curves.length;t<r;t++){var n=e.curves[t];this.curves.push(n.clone())}return this.autoClose=e.autoClose,this},toJSON:function(){var e=qo.prototype.toJSON.call(this);e.autoClose=this.autoClose,e.curves=[];for(var t=0,r=this.curves.length;t<r;t++){var n=this.curves[t];e.curves.push(n.toJSON())}return e},fromJSON:function(e){qo.prototype.fromJSON.call(this,e),this.autoClose=e.autoClose,this.curves=[];for(var t=0,r=e.curves.length;t<r;t++){var n=e.curves[t];this.curves.push((new ps[n.type]).fromJSON(n))}return this}}),ms.prototype=Object.assign(Object.create(fs.prototype),{constructor:ms,setFromPoints:function(e){this.moveTo(e[0].x,e[0].y);for(var t=1,r=e.length;t<r;t++)this.lineTo(e[t].x,e[t].y);return this},moveTo:function(e,t){return this.currentPoint.set(e,t),this},lineTo:function(e,t){var r=new ls(this.currentPoint.clone(),new f(e,t));return this.curves.push(r),this.currentPoint.set(e,t),this},quadraticCurveTo:function(e,t,r,n){var i=new hs(this.currentPoint.clone(),new f(e,t),new f(r,n));return this.curves.push(i),this.currentPoint.set(r,n),this},bezierCurveTo:function(e,t,r,n,i,a){var o=new os(this.currentPoint.clone(),new f(e,t),new f(r,n),new f(i,a));return this.curves.push(o),this.currentPoint.set(i,a),this},splineThru:function(e){var t=new ds([this.currentPoint.clone()].concat(e));return this.curves.push(t),this.currentPoint.copy(e[e.length-1]),this},arc:function(e,t,r,n,i,a){var o=this.currentPoint.x,s=this.currentPoint.y;return this.absarc(e+o,t+s,r,n,i,a),this},absarc:function(e,t,r,n,i,a){return this.absellipse(e,t,r,r,n,i,a),this},ellipse:function(e,t,r,n,i,a,o,s){var l=this.currentPoint.x,c=this.currentPoint.y;return this.absellipse(e+l,t+c,r,n,i,a,o,s),this},absellipse:function(e,t,r,n,i,a,o,s){var l=new Qo(e,t,r,n,i,a,o,s);if(this.curves.length>0){var c=l.getPoint(0);c.equals(this.currentPoint)||this.lineTo(c.x,c.y)}this.curves.push(l);var h=l.getPoint(1);return this.currentPoint.copy(h),this},copy:function(e){return fs.prototype.copy.call(this,e),this.currentPoint.copy(e.currentPoint),this},toJSON:function(){var e=fs.prototype.toJSON.call(this);return e.currentPoint=this.currentPoint.toArray(),e},fromJSON:function(e){return fs.prototype.fromJSON.call(this,e),this.currentPoint.fromArray(e.currentPoint),this}}),vs.prototype=Object.assign(Object.create(ms.prototype),{constructor:vs,getPointsHoles:function(e){for(var t=[],r=0,n=this.holes.length;r<n;r++)t[r]=this.holes[r].getPoints(e);return t},extractPoints:function(e){return{shape:this.getPoints(e),holes:this.getPointsHoles(e)}},copy:function(e){ms.prototype.copy.call(this,e),this.holes=[];for(var t=0,r=e.holes.length;t<r;t++){var n=e.holes[t];this.holes.push(n.clone())}return this},toJSON:function(){var e=ms.prototype.toJSON.call(this);e.uuid=this.uuid,e.holes=[];for(var t=0,r=this.holes.length;t<r;t++){var n=this.holes[t];e.holes.push(n.toJSON())}return e},fromJSON:function(e){ms.prototype.fromJSON.call(this,e),this.uuid=e.uuid,this.holes=[];for(var t=0,r=e.holes.length;t<r;t++){var n=e.holes[t];this.holes.push((new ms).fromJSON(n))}return this}}),gs.prototype=Object.assign(Object.create(Ee.prototype),{constructor:gs,isLight:!0,copy:function(e){return Ee.prototype.copy.call(this,e),this.color.copy(e.color),this.intensity=e.intensity,this},toJSON:function(e){var t=Ee.prototype.toJSON.call(this,e);return t.object.color=this.color.getHex(),t.object.intensity=this.intensity,void 0!==this.groundColor&&(t.object.groundColor=this.groundColor.getHex()),void 0!==this.distance&&(t.object.distance=this.distance),void 0!==this.angle&&(t.object.angle=this.angle),void 0!==this.decay&&(t.object.decay=this.decay),void 0!==this.penumbra&&(t.object.penumbra=this.penumbra),void 0!==this.shadow&&(t.object.shadow=this.shadow.toJSON()),t}}),ys.prototype=Object.assign(Object.create(gs.prototype),{constructor:ys,isHemisphereLight:!0,copy:function(e){return gs.prototype.copy.call(this,e),this.groundColor.copy(e.groundColor),this}}),Object.assign(xs.prototype,{_projScreenMatrix:new te,_lightPositionWorld:new E,_lookTarget:new E,getViewportCount:function(){return this._viewportCount},getFrustum:function(){return this._frustum},updateMatrices:function(e){var t=this.camera,r=this.matrix,n=this._projScreenMatrix,i=this._lookTarget,a=this._lightPositionWorld;a.setFromMatrixPosition(e.matrixWorld),t.position.copy(a),i.setFromMatrixPosition(e.target.matrixWorld),t.lookAt(i),t.updateMatrixWorld(),n.multiplyMatrices(t.projectionMatrix,t.matrixWorldInverse),this._frustum.setFromProjectionMatrix(n),r.set(.5,0,0,.5,0,.5,0,.5,0,0,.5,.5,0,0,0,1),r.multiply(t.projectionMatrix),r.multiply(t.matrixWorldInverse)},getViewport:function(e){return this._viewports[e]},getFrameExtents:function(){return this._frameExtents},copy:function(e){return this.camera=e.camera.clone(),this.bias=e.bias,this.radius=e.radius,this.mapSize.copy(e.mapSize),this},clone:function(){return(new this.constructor).copy(this)},toJSON:function(){var e={};return 0!==this.bias&&(e.bias=this.bias),0!==this.normalBias&&(e.normalBias=this.normalBias),1!==this.radius&&(e.radius=this.radius),512===this.mapSize.x&&512===this.mapSize.y||(e.mapSize=this.mapSize.toArray()),e.camera=this.camera.toJSON(!1).object,delete e.camera.matrix,e}}),bs.prototype=Object.assign(Object.create(xs.prototype),{constructor:bs,isSpotLightShadow:!0,updateMatrices:function(e){var t=this.camera,r=2*p.RAD2DEG*e.angle*this.focus,n=this.mapSize.width/this.mapSize.height,i=e.distance||t.far;r===t.fov&&n===t.aspect&&i===t.far||(t.fov=r,t.aspect=n,t.far=i,t.updateProjectionMatrix()),xs.prototype.updateMatrices.call(this,e)}}),_s.prototype=Object.assign(Object.create(gs.prototype),{constructor:_s,isSpotLight:!0,copy:function(e){return gs.prototype.copy.call(this,e),this.distance=e.distance,this.angle=e.angle,this.penumbra=e.penumbra,this.decay=e.decay,this.target=e.target.clone(),this.shadow=e.shadow.clone(),this}}),ws.prototype=Object.assign(Object.create(xs.prototype),{constructor:ws,isPointLightShadow:!0,updateMatrices:function(e,t){void 0===t&&(t=0);var r=this.camera,n=this.matrix,i=this._lightPositionWorld,a=this._lookTarget,o=this._projScreenMatrix;i.setFromMatrixPosition(e.matrixWorld),r.position.copy(i),a.copy(r.position),a.add(this._cubeDirections[t]),r.up.copy(this._cubeUps[t]),r.lookAt(a),r.updateMatrixWorld(),n.makeTranslation(-i.x,-i.y,-i.z),o.multiplyMatrices(r.projectionMatrix,r.matrixWorldInverse),this._frustum.setFromProjectionMatrix(o)}}),Ms.prototype=Object.assign(Object.create(gs.prototype),{constructor:Ms,isPointLight:!0,copy:function(e){return gs.prototype.copy.call(this,e),this.distance=e.distance,this.decay=e.decay,this.shadow=e.shadow.clone(),this}}),Ss.prototype=Object.assign(Object.create(qt.prototype),{constructor:Ss,isOrthographicCamera:!0,copy:function(e,t){return qt.prototype.copy.call(this,e,t),this.left=e.left,this.right=e.right,this.top=e.top,this.bottom=e.bottom,this.near=e.near,this.far=e.far,this.zoom=e.zoom,this.view=null===e.view?null:Object.assign({},e.view),this},setViewOffset:function(e,t,r,n,i,a){null===this.view&&(this.view={enabled:!0,fullWidth:1,fullHeight:1,offsetX:0,offsetY:0,width:1,height:1}),this.view.enabled=!0,this.view.fullWidth=e,this.view.fullHeight=t,this.view.offsetX=r,this.view.offsetY=n,this.view.width=i,this.view.height=a,this.updateProjectionMatrix()},clearViewOffset:function(){null!==this.view&&(this.view.enabled=!1),this.updateProjectionMatrix()},updateProjectionMatrix:function(){var e=(this.right-this.left)/(2*this.zoom),t=(this.top-this.bottom)/(2*this.zoom),r=(this.right+this.left)/2,n=(this.top+this.bottom)/2,i=r-e,a=r+e,o=n+t,s=n-t;if(null!==this.view&&this.view.enabled){var l=(this.right-this.left)/this.view.fullWidth/this.zoom,c=(this.top-this.bottom)/this.view.fullHeight/this.zoom;a=(i+=l*this.view.offsetX)+l*this.view.width,s=(o-=c*this.view.offsetY)-c*this.view.height}this.projectionMatrix.makeOrthographic(i,a,o,s,this.near,this.far),this.projectionMatrixInverse.copy(this.projectionMatrix).invert()},toJSON:function(e){var t=Ee.prototype.toJSON.call(this,e);return t.object.zoom=this.zoom,t.object.left=this.left,t.object.right=this.right,t.object.top=this.top,t.object.bottom=this.bottom,t.object.near=this.near,t.object.far=this.far,null!==this.view&&(t.object.view=Object.assign({},this.view)),t}}),Ts.prototype=Object.assign(Object.create(xs.prototype),{constructor:Ts,isDirectionalLightShadow:!0,updateMatrices:function(e){xs.prototype.updateMatrices.call(this,e)}}),As.prototype=Object.assign(Object.create(gs.prototype),{constructor:As,isDirectionalLight:!0,copy:function(e){return gs.prototype.copy.call(this,e),this.target=e.target.clone(),this.shadow=e.shadow.clone(),this}}),Es.prototype=Object.assign(Object.create(gs.prototype),{constructor:Es,isAmbientLight:!0}),Ls.prototype=Object.assign(Object.create(gs.prototype),{constructor:Ls,isRectAreaLight:!0,copy:function(e){return gs.prototype.copy.call(this,e),this.width=e.width,this.height=e.height,this},toJSON:function(e){var t=gs.prototype.toJSON.call(this,e);return t.object.width=this.width,t.object.height=this.height,t}});var Ps=function(){Object.defineProperty(this,"isSphericalHarmonics3",{value:!0}),this.coefficients=[];for(var e=0;e<9;e++)this.coefficients.push(new E)};function Ns(e,t){gs.call(this,void 0,t),this.type="LightProbe",this.sh=void 0!==e?e:new Ps}function Rs(e){Bo.call(this,e),this.textures={}}Ps.prototype.set=function(e){for(var t=0;t<9;t++)this.coefficients[t].copy(e[t]);return this},Ps.prototype.zero=function(){for(var e=0;e<9;e++)this.coefficients[e].set(0,0,0);return this},Ps.prototype.getAt=function(e,t){var r=e.x,n=e.y,i=e.z,a=this.coefficients;return t.copy(a[0]).multiplyScalar(.282095),t.addScaledVector(a[1],.488603*n),t.addScaledVector(a[2],.488603*i),t.addScaledVector(a[3],.488603*r),t.addScaledVector(a[4],r*n*1.092548),t.addScaledVector(a[5],n*i*1.092548),t.addScaledVector(a[6],.315392*(3*i*i-1)),t.addScaledVector(a[7],r*i*1.092548),t.addScaledVector(a[8],.546274*(r*r-n*n)),t},Ps.prototype.getIrradianceAt=function(e,t){var r=e.x,n=e.y,i=e.z,a=this.coefficients;return t.copy(a[0]).multiplyScalar(.886227),t.addScaledVector(a[1],1.023328*n),t.addScaledVector(a[2],1.023328*i),t.addScaledVector(a[3],1.023328*r),t.addScaledVector(a[4],.858086*r*n),t.addScaledVector(a[5],.858086*n*i),t.addScaledVector(a[6],.743125*i*i-.247708),t.addScaledVector(a[7],.858086*r*i),t.addScaledVector(a[8],.429043*(r*r-n*n)),t},Ps.prototype.add=function(e){for(var t=0;t<9;t++)this.coefficients[t].add(e.coefficients[t]);return this},Ps.prototype.addScaledSH=function(e,t){for(var r=0;r<9;r++)this.coefficients[r].addScaledVector(e.coefficients[r],t);return this},Ps.prototype.scale=function(e){for(var t=0;t<9;t++)this.coefficients[t].multiplyScalar(e);return this},Ps.prototype.lerp=function(e,t){for(var r=0;r<9;r++)this.coefficients[r].lerp(e.coefficients[r],t);return this},Ps.prototype.equals=function(e){for(var t=0;t<9;t++)if(!this.coefficients[t].equals(e.coefficients[t]))return!1;return!0},Ps.prototype.copy=function(e){return this.set(e.coefficients)},Ps.prototype.clone=function(){return(new this.constructor).copy(this)},Ps.prototype.fromArray=function(e,t){void 0===t&&(t=0);for(var r=this.coefficients,n=0;n<9;n++)r[n].fromArray(e,t+3*n);return this},Ps.prototype.toArray=function(e,t){void 0===e&&(e=[]),void 0===t&&(t=0);for(var r=this.coefficients,n=0;n<9;n++)r[n].toArray(e,t+3*n);return e},Ps.getBasisAt=function(e,t){var r=e.x,n=e.y,i=e.z;t[0]=.282095,t[1]=.488603*n,t[2]=.488603*i,t[3]=.488603*r,t[4]=1.092548*r*n,t[5]=1.092548*n*i,t[6]=.315392*(3*i*i-1),t[7]=1.092548*r*i,t[8]=.546274*(r*r-n*n)},Ns.prototype=Object.assign(Object.create(gs.prototype),{constructor:Ns,isLightProbe:!0,copy:function(e){return gs.prototype.copy.call(this,e),this.sh.copy(e.sh),this},fromJSON:function(e){return this.intensity=e.intensity,this.sh.fromArray(e.sh),this},toJSON:function(e){var t=gs.prototype.toJSON.call(this,e);return t.object.sh=this.sh.toArray(),t}}),Rs.prototype=Object.assign(Object.create(Bo.prototype),{constructor:Rs,load:function(e,t,r,n){var i=this,a=new Go(i.manager);a.setPath(i.path),a.setRequestHeader(i.requestHeader),a.setWithCredentials(i.withCredentials),a.load(e,(function(r){try{t(i.parse(JSON.parse(r)))}catch(t){n?n(t):console.error(t),i.manager.itemError(e)}}),r,n)},parse:function(e){var t=this.textures;function r(e){return void 0===t[e]&&console.warn("THREE.MaterialLoader: Undefined texture",e),t[e]}var n=new _o[e.type];if(void 0!==e.uuid&&(n.uuid=e.uuid),void 0!==e.name&&(n.name=e.name),void 0!==e.color&&void 0!==n.color&&n.color.setHex(e.color),void 0!==e.roughness&&(n.roughness=e.roughness),void 0!==e.metalness&&(n.metalness=e.metalness),void 0!==e.sheen&&(n.sheen=(new Qe).setHex(e.sheen)),void 0!==e.emissive&&void 0!==n.emissive&&n.emissive.setHex(e.emissive),void 0!==e.specular&&void 0!==n.specular&&n.specular.setHex(e.specular),void 0!==e.shininess&&(n.shininess=e.shininess),void 0!==e.clearcoat&&(n.clearcoat=e.clearcoat),void 0!==e.clearcoatRoughness&&(n.clearcoatRoughness=e.clearcoatRoughness),void 0!==e.fog&&(n.fog=e.fog),void 0!==e.flatShading&&(n.flatShading=e.flatShading),void 0!==e.blending&&(n.blending=e.blending),void 0!==e.combine&&(n.combine=e.combine),void 0!==e.side&&(n.side=e.side),void 0!==e.opacity&&(n.opacity=e.opacity),void 0!==e.transparent&&(n.transparent=e.transparent),void 0!==e.alphaTest&&(n.alphaTest=e.alphaTest),void 0!==e.depthTest&&(n.depthTest=e.depthTest),void 0!==e.depthWrite&&(n.depthWrite=e.depthWrite),void 0!==e.colorWrite&&(n.colorWrite=e.colorWrite),void 0!==e.stencilWrite&&(n.stencilWrite=e.stencilWrite),void 0!==e.stencilWriteMask&&(n.stencilWriteMask=e.stencilWriteMask),void 0!==e.stencilFunc&&(n.stencilFunc=e.stencilFunc),void 0!==e.stencilRef&&(n.stencilRef=e.stencilRef),void 0!==e.stencilFuncMask&&(n.stencilFuncMask=e.stencilFuncMask),void 0!==e.stencilFail&&(n.stencilFail=e.stencilFail),void 0!==e.stencilZFail&&(n.stencilZFail=e.stencilZFail),void 0!==e.stencilZPass&&(n.stencilZPass=e.stencilZPass),void 0!==e.wireframe&&(n.wireframe=e.wireframe),void 0!==e.wireframeLinewidth&&(n.wireframeLinewidth=e.wireframeLinewidth),void 0!==e.wireframeLinecap&&(n.wireframeLinecap=e.wireframeLinecap),void 0!==e.wireframeLinejoin&&(n.wireframeLinejoin=e.wireframeLinejoin),void 0!==e.rotation&&(n.rotation=e.rotation),1!==e.linewidth&&(n.linewidth=e.linewidth),void 0!==e.dashSize&&(n.dashSize=e.dashSize),void 0!==e.gapSize&&(n.gapSize=e.gapSize),void 0!==e.scale&&(n.scale=e.scale),void 0!==e.polygonOffset&&(n.polygonOffset=e.polygonOffset),void 0!==e.polygonOffsetFactor&&(n.polygonOffsetFactor=e.polygonOffsetFactor),void 0!==e.polygonOffsetUnits&&(n.polygonOffsetUnits=e.polygonOffsetUnits),void 0!==e.skinning&&(n.skinning=e.skinning),void 0!==e.morphTargets&&(n.morphTargets=e.morphTargets),void 0!==e.morphNormals&&(n.morphNormals=e.morphNormals),void 0!==e.dithering&&(n.dithering=e.dithering),void 0!==e.vertexTangents&&(n.vertexTangents=e.vertexTangents),void 0!==e.visible&&(n.visible=e.visible),void 0!==e.toneMapped&&(n.toneMapped=e.toneMapped),void 0!==e.userData&&(n.userData=e.userData),void 0!==e.vertexColors&&("number"==typeof e.vertexColors?n.vertexColors=e.vertexColors>0:n.vertexColors=e.vertexColors),void 0!==e.uniforms)for(var i in e.uniforms){var a=e.uniforms[i];switch(n.uniforms[i]={},a.type){case"t":n.uniforms[i].value=r(a.value);break;case"c":n.uniforms[i].value=(new Qe).setHex(a.value);break;case"v2":n.uniforms[i].value=(new f).fromArray(a.value);break;case"v3":n.uniforms[i].value=(new E).fromArray(a.value);break;case"v4":n.uniforms[i].value=(new w).fromArray(a.value);break;case"m3":n.uniforms[i].value=(new g).fromArray(a.value);break;case"m4":n.uniforms[i].value=(new te).fromArray(a.value);break;default:n.uniforms[i].value=a.value}}if(void 0!==e.defines&&(n.defines=e.defines),void 0!==e.vertexShader&&(n.vertexShader=e.vertexShader),void 0!==e.fragmentShader&&(n.fragmentShader=e.fragmentShader),void 0!==e.extensions)for(var o in e.extensions)n.extensions[o]=e.extensions[o];if(void 0!==e.shading&&(n.flatShading=1===e.shading),void 0!==e.size&&(n.size=e.size),void 0!==e.sizeAttenuation&&(n.sizeAttenuation=e.sizeAttenuation),void 0!==e.map&&(n.map=r(e.map)),void 0!==e.matcap&&(n.matcap=r(e.matcap)),void 0!==e.alphaMap&&(n.alphaMap=r(e.alphaMap)),void 0!==e.bumpMap&&(n.bumpMap=r(e.bumpMap)),void 0!==e.bumpScale&&(n.bumpScale=e.bumpScale),void 0!==e.normalMap&&(n.normalMap=r(e.normalMap)),void 0!==e.normalMapType&&(n.normalMapType=e.normalMapType),void 0!==e.normalScale){var s=e.normalScale;!1===Array.isArray(s)&&(s=[s,s]),n.normalScale=(new f).fromArray(s)}return void 0!==e.displacementMap&&(n.displacementMap=r(e.displacementMap)),void 0!==e.displacementScale&&(n.displacementScale=e.displacementScale),void 0!==e.displacementBias&&(n.displacementBias=e.displacementBias),void 0!==e.roughnessMap&&(n.roughnessMap=r(e.roughnessMap)),void 0!==e.metalnessMap&&(n.metalnessMap=r(e.metalnessMap)),void 0!==e.emissiveMap&&(n.emissiveMap=r(e.emissiveMap)),void 0!==e.emissiveIntensity&&(n.emissiveIntensity=e.emissiveIntensity),void 0!==e.specularMap&&(n.specularMap=r(e.specularMap)),void 0!==e.envMap&&(n.envMap=r(e.envMap)),void 0!==e.envMapIntensity&&(n.envMapIntensity=e.envMapIntensity),void 0!==e.reflectivity&&(n.reflectivity=e.reflectivity),void 0!==e.refractionRatio&&(n.refractionRatio=e.refractionRatio),void 0!==e.lightMap&&(n.lightMap=r(e.lightMap)),void 0!==e.lightMapIntensity&&(n.lightMapIntensity=e.lightMapIntensity),void 0!==e.aoMap&&(n.aoMap=r(e.aoMap)),void 0!==e.aoMapIntensity&&(n.aoMapIntensity=e.aoMapIntensity),void 0!==e.gradientMap&&(n.gradientMap=r(e.gradientMap)),void 0!==e.clearcoatMap&&(n.clearcoatMap=r(e.clearcoatMap)),void 0!==e.clearcoatRoughnessMap&&(n.clearcoatRoughnessMap=r(e.clearcoatRoughnessMap)),void 0!==e.clearcoatNormalMap&&(n.clearcoatNormalMap=r(e.clearcoatNormalMap)),void 0!==e.clearcoatNormalScale&&(n.clearcoatNormalScale=(new f).fromArray(e.clearcoatNormalScale)),void 0!==e.transmission&&(n.transmission=e.transmission),void 0!==e.transmissionMap&&(n.transmissionMap=r(e.transmissionMap)),n},setTextures:function(e){return this.textures=e,this}});var Cs=function(e){if("undefined"!=typeof TextDecoder)return(new TextDecoder).decode(e);for(var t="",r=0,n=e.length;r<n;r++)t+=String.fromCharCode(e[r]);try{return decodeURIComponent(escape(t))}catch(e){return t}},Fs=function(e){var t=e.lastIndexOf("/");return-1===t?"./":e.substr(0,t+1)};function Is(){Mt.call(this),this.type="InstancedBufferGeometry",this.instanceCount=1/0}function Os(e,t,r,n){"number"==typeof r&&(n=r,r=!1,console.error("THREE.InstancedBufferAttribute: The constructor now expects normalized as the third argument.")),rt.call(this,e,t,r),this.meshPerAttribute=n||1}function Ds(e){Bo.call(this,e)}function Us(e){"undefined"==typeof createImageBitmap&&console.warn("THREE.ImageBitmapLoader: createImageBitmap() not supported."),"undefined"==typeof fetch&&console.warn("THREE.ImageBitmapLoader: fetch() not supported."),Bo.call(this,e),this.options={premultiplyAlpha:"none"}}function zs(){this.type="ShapePath",this.color=new Qe,this.subPaths=[],this.currentPath=null}Is.prototype=Object.assign(Object.create(Mt.prototype),{constructor:Is,isInstancedBufferGeometry:!0,copy:function(e){return Mt.prototype.copy.call(this,e),this.instanceCount=e.instanceCount,this},clone:function(){return(new this.constructor).copy(this)},toJSON:function(){var e=Mt.prototype.toJSON.call(this);return e.instanceCount=this.instanceCount,e.isInstancedBufferGeometry=!0,e}}),Os.prototype=Object.assign(Object.create(rt.prototype),{constructor:Os,isInstancedBufferAttribute:!0,copy:function(e){return rt.prototype.copy.call(this,e),this.meshPerAttribute=e.meshPerAttribute,this},toJSON:function(){var e=rt.prototype.toJSON.call(this);return e.meshPerAttribute=this.meshPerAttribute,e.isInstancedBufferAttribute=!0,e}}),Ds.prototype=Object.assign(Object.create(Bo.prototype),{constructor:Ds,load:function(e,t,r,n){var i=this,a=new Go(i.manager);a.setPath(i.path),a.setRequestHeader(i.requestHeader),a.setWithCredentials(i.withCredentials),a.load(e,(function(r){try{t(i.parse(JSON.parse(r)))}catch(t){n?n(t):console.error(t),i.manager.itemError(e)}}),r,n)},parse:function(e){var t={},r={};function n(e,n){if(void 0!==t[n])return t[n];var i=e.interleavedBuffers[n],a=function(e,t){if(void 0!==r[t])return r[t];var n=e.arrayBuffers[t],i=new Uint32Array(n).buffer;return r[t]=i,i}(e,i.buffer),o=new di(mt(i.type,a),i.stride);return o.uuid=i.uuid,t[n]=o,o}var i=e.isInstancedBufferGeometry?new Is:new Mt,a=e.data.index;if(void 0!==a){var o=mt(a.type,a.array);i.setIndex(new rt(o,1))}var s=e.data.attributes;for(var l in s){var c=s[l],h=void 0;if(c.isInterleavedBufferAttribute){h=new mi(n(e.data,c.data),c.itemSize,c.offset,c.normalized)}else{var u=mt(c.type,c.array);h=new(c.isInstancedBufferAttribute?Os:rt)(u,c.itemSize,c.normalized)}void 0!==c.name&&(h.name=c.name),i.setAttribute(l,h)}var d=e.data.morphAttributes;if(d)for(var p in d){for(var f=d[p],m=[],v=0,g=f.length;v<g;v++){var y=f[v],x=void 0;if(y.isInterleavedBufferAttribute)x=new mi(n(e.data,y.data),y.itemSize,y.offset,y.normalized);else x=new rt(mt(y.type,y.array),y.itemSize,y.normalized);void 0!==y.name&&(x.name=y.name),m.push(x)}i.morphAttributes[p]=m}e.data.morphTargetsRelative&&(i.morphTargetsRelative=!0);var b=e.data.groups||e.data.drawcalls||e.data.offsets;if(void 0!==b)for(var _=0,w=b.length;_!==w;++_){var M=b[_];i.addGroup(M.start,M.count,M.materialIndex)}var S=e.data.boundingSphere;if(void 0!==S){var T=new E;void 0!==S.center&&T.fromArray(S.center),i.boundingSphere=new X(T,S.radius)}return e.name&&(i.name=e.name),e.userData&&(i.userData=e.userData),i}}),Us.prototype=Object.assign(Object.create(Bo.prototype),{constructor:Us,isImageBitmapLoader:!0,setOptions:function(e){return this.options=e,this},load:function(e,t,r,n){void 0===e&&(e=""),void 0!==this.path&&(e=this.path+e),e=this.manager.resolveURL(e);var i=this,a=Uo.get(e);if(void 0!==a)return i.manager.itemStart(e),setTimeout((function(){t&&t(a),i.manager.itemEnd(e)}),0),a;var o={};o.credentials="anonymous"===this.crossOrigin?"same-origin":"include",fetch(e,o).then((function(e){return e.blob()})).then((function(e){return createImageBitmap(e,i.options)})).then((function(r){Uo.add(e,r),t&&t(r),i.manager.itemEnd(e)})).catch((function(t){n&&n(t),i.manager.itemError(e),i.manager.itemEnd(e)})),i.manager.itemStart(e)}}),Object.assign(zs.prototype,{moveTo:function(e,t){return this.currentPath=new ms,this.subPaths.push(this.currentPath),this.currentPath.moveTo(e,t),this},lineTo:function(e,t){return this.currentPath.lineTo(e,t),this},quadraticCurveTo:function(e,t,r,n){return this.currentPath.quadraticCurveTo(e,t,r,n),this},bezierCurveTo:function(e,t,r,n,i,a){return this.currentPath.bezierCurveTo(e,t,r,n,i,a),this},splineThru:function(e){return this.currentPath.splineThru(e),this},toShapes:function(e,t){function r(e){for(var t=[],r=0,n=e.length;r<n;r++){var i=e[r],a=new vs;a.curves=i.curves,t.push(a)}return t}function n(e,t){for(var r=t.length,n=!1,i=r-1,a=0;a<r;i=a++){var o=t[i],s=t[a],l=s.x-o.x,c=s.y-o.y;if(Math.abs(c)>Number.EPSILON){if(c<0&&(o=t[a],l=-l,s=t[i],c=-c),e.y<o.y||e.y>s.y)continue;if(e.y===o.y){if(e.x===o.x)return!0}else{var h=c*(e.x-o.x)-l*(e.y-o.y);if(0===h)return!0;if(h<0)continue;n=!n}}else{if(e.y!==o.y)continue;if(s.x<=e.x&&e.x<=o.x||o.x<=e.x&&e.x<=s.x)return!0}}return n}var i,a,o,s=Ya.isClockWise,l=this.subPaths;if(0===l.length)return[];if(!0===t)return r(l);var c=[];if(1===l.length)return a=l[0],(o=new vs).curves=a.curves,c.push(o),c;var h=!s(l[0].getPoints());h=e?!h:h;var u,d,p=[],f=[],m=[],v=0;f[v]=void 0,m[v]=[];for(var g=0,y=l.length;g<y;g++)i=s(u=(a=l[g]).getPoints()),(i=e?!i:i)?(!h&&f[v]&&v++,f[v]={s:new vs,p:u},f[v].s.curves=a.curves,h&&v++,m[v]=[]):m[v].push({h:a,p:u[0]});if(!f[0])return r(l);if(f.length>1){for(var x=!1,b=[],_=0,w=f.length;_<w;_++)p[_]=[];for(var M=0,S=f.length;M<S;M++)for(var T=m[M],A=0;A<T.length;A++){for(var E=T[A],L=!0,P=0;P<f.length;P++)n(E.p,f[P].p)&&(M!==P&&b.push({froms:M,tos:P,hole:A}),L?(L=!1,p[P].push(E)):x=!0);L&&p[M].push(E)}b.length>0&&(x||(m=p))}for(var N=0,R=f.length;N<R;N++){o=f[N].s,c.push(o);for(var C=0,F=(d=m[N]).length;C<F;C++)o.holes.push(d[C].h)}return c}});var Bs,Hs=function(e){Object.defineProperty(this,"isFont",{value:!0}),this.type="Font",this.data=e};function Gs(e,t,r,n,i){var a=i.glyphs[e]||i.glyphs["?"];if(a){var o,s,l,c,h,u,d,p,f=new zs;if(a.o)for(var m=a._cachedOutline||(a._cachedOutline=a.o.split(" ")),v=0,g=m.length;v<g;){switch(m[v++]){case"m":o=m[v++]*t+r,s=m[v++]*t+n,f.moveTo(o,s);break;case"l":o=m[v++]*t+r,s=m[v++]*t+n,f.lineTo(o,s);break;case"q":l=m[v++]*t+r,c=m[v++]*t+n,h=m[v++]*t+r,u=m[v++]*t+n,f.quadraticCurveTo(h,u,l,c);break;case"b":l=m[v++]*t+r,c=m[v++]*t+n,h=m[v++]*t+r,u=m[v++]*t+n,d=m[v++]*t+r,p=m[v++]*t+n,f.bezierCurveTo(h,u,d,p,l,c)}}return{offsetX:a.ha*t,path:f}}console.error('THREE.Font: character "'+e+'" does not exists in font family '+i.familyName+".")}function ks(e){Bo.call(this,e)}Hs.prototype.generateShapes=function(e,t){void 0===t&&(t=100);for(var r=[],n=function(e,t,r){for(var n=Array.from?Array.from(e):String(e).split(""),i=t/r.resolution,a=(r.boundingBox.yMax-r.boundingBox.yMin+r.underlineThickness)*i,o=[],s=0,l=0,c=0;c<n.length;c++){var h=n[c];if("\n"===h)s=0,l-=a;else{var u=Gs(h,i,s,l,r);s+=u.offsetX,o.push(u.path)}}return o}(e,t,this.data),i=0,a=n.length;i<a;i++)Array.prototype.push.apply(r,n[i].toShapes());return r},ks.prototype=Object.assign(Object.create(Bo.prototype),{constructor:ks,load:function(e,t,r,n){var i=this,a=new Go(this.manager);a.setPath(this.path),a.setRequestHeader(this.requestHeader),a.setWithCredentials(i.withCredentials),a.load(e,(function(e){var r;try{r=JSON.parse(e)}catch(t){console.warn("THREE.FontLoader: typeface.js support is being deprecated. Use typeface.json instead."),r=JSON.parse(e.substring(65,e.length-2))}var n=i.parse(r);t&&t(n)}),r,n)},parse:function(e){return new Hs(e)}});var js=function(){return void 0===Bs&&(Bs=new(window.AudioContext||window.webkitAudioContext)),Bs};function Vs(e){Bo.call(this,e)}function Ws(e,t,r){Ns.call(this,void 0,r);var n=(new Qe).set(e),i=(new Qe).set(t),a=new E(n.r,n.g,n.b),o=new E(i.r,i.g,i.b),s=Math.sqrt(Math.PI),l=s*Math.sqrt(.75);this.sh.coefficients[0].copy(a).add(o).multiplyScalar(s),this.sh.coefficients[1].copy(a).sub(o).multiplyScalar(l)}function Xs(e,t){Ns.call(this,void 0,t);var r=(new Qe).set(e);this.sh.coefficients[0].set(r.r,r.g,r.b).multiplyScalar(2*Math.sqrt(Math.PI))}Vs.prototype=Object.assign(Object.create(Bo.prototype),{constructor:Vs,load:function(e,t,r,n){var i=this,a=new Go(i.manager);a.setResponseType("arraybuffer"),a.setPath(i.path),a.setRequestHeader(i.requestHeader),a.setWithCredentials(i.withCredentials),a.load(e,(function(r){try{var a=r.slice(0);js().decodeAudioData(a,(function(e){t(e)}))}catch(t){n?n(t):console.error(t),i.manager.itemError(e)}}),r,n)}}),Ws.prototype=Object.assign(Object.create(Ns.prototype),{constructor:Ws,isHemisphereLightProbe:!0,copy:function(e){return Ns.prototype.copy.call(this,e),this},toJSON:function(e){return Ns.prototype.toJSON.call(this,e)}}),Xs.prototype=Object.assign(Object.create(Ns.prototype),{constructor:Xs,isAmbientLightProbe:!0,copy:function(e){return Ns.prototype.copy.call(this,e),this},toJSON:function(e){return Ns.prototype.toJSON.call(this,e)}});var Ys=new te,qs=new te;Object.assign(function(){this.type="StereoCamera",this.aspect=1,this.eyeSep=.064,this.cameraL=new Qt,this.cameraL.layers.enable(1),this.cameraL.matrixAutoUpdate=!1,this.cameraR=new Qt,this.cameraR.layers.enable(2),this.cameraR.matrixAutoUpdate=!1,this._cache={focus:null,fov:null,aspect:null,near:null,far:null,zoom:null,eyeSep:null}}.prototype,{update:function(e){var t=this._cache;if(t.focus!==e.focus||t.fov!==e.fov||t.aspect!==e.aspect*this.aspect||t.near!==e.near||t.far!==e.far||t.zoom!==e.zoom||t.eyeSep!==this.eyeSep){t.focus=e.focus,t.fov=e.fov,t.aspect=e.aspect*this.aspect,t.near=e.near,t.far=e.far,t.zoom=e.zoom,t.eyeSep=this.eyeSep;var r,n,i=e.projectionMatrix.clone(),a=t.eyeSep/2,o=a*t.near/t.focus,s=t.near*Math.tan(p.DEG2RAD*t.fov*.5)/t.zoom;qs.elements[12]=-a,Ys.elements[12]=a,r=-s*t.aspect+o,n=s*t.aspect+o,i.elements[0]=2*t.near/(n-r),i.elements[8]=(n+r)/(n-r),this.cameraL.projectionMatrix.copy(i),r=-s*t.aspect-o,n=s*t.aspect-o,i.elements[0]=2*t.near/(n-r),i.elements[8]=(n+r)/(n-r),this.cameraR.projectionMatrix.copy(i)}this.cameraL.matrixWorld.copy(e.matrixWorld).multiply(qs),this.cameraR.matrixWorld.copy(e.matrixWorld).multiply(Ys)}});var Qs=function(e){this.autoStart=void 0===e||e,this.startTime=0,this.oldTime=0,this.elapsedTime=0,this.running=!1};function Zs(){return("undefined"==typeof performance?Date:performance).now()}Qs.prototype.start=function(){this.startTime=Zs(),this.oldTime=this.startTime,this.elapsedTime=0,this.running=!0},Qs.prototype.stop=function(){this.getElapsedTime(),this.running=!1,this.autoStart=!1},Qs.prototype.getElapsedTime=function(){return this.getDelta(),this.elapsedTime},Qs.prototype.getDelta=function(){var e=0;if(this.autoStart&&!this.running)return this.start(),0;if(this.running){var t=Zs();e=(t-this.oldTime)/1e3,this.oldTime=t,this.elapsedTime+=e}return e};var Js=function(e){function t(t){e.call(this),this.type="Audio",this.listener=t,this.context=t.context,this.gain=this.context.createGain(),this.gain.connect(t.getInput()),this.autoplay=!1,this.buffer=null,this.detune=0,this.loop=!1,this.loopStart=0,this.loopEnd=0,this.offset=0,this.duration=void 0,this.playbackRate=1,this.isPlaying=!1,this.hasPlaybackControl=!0,this.source=null,this.sourceType="empty",this._startedAt=0,this._progress=0,this._connected=!1,this.filters=[]}return e&&(t.__proto__=e),t.prototype=Object.create(e&&e.prototype),t.prototype.constructor=t,t.prototype.getOutput=function(){return this.gain},t.prototype.setNodeSource=function(e){return this.hasPlaybackControl=!1,this.sourceType="audioNode",this.source=e,this.connect(),this},t.prototype.setMediaElementSource=function(e){return this.hasPlaybackControl=!1,this.sourceType="mediaNode",this.source=this.context.createMediaElementSource(e),this.connect(),this},t.prototype.setMediaStreamSource=function(e){return this.hasPlaybackControl=!1,this.sourceType="mediaStreamNode",this.source=this.context.createMediaStreamSource(e),this.connect(),this},t.prototype.setBuffer=function(e){return this.buffer=e,this.sourceType="buffer",this.autoplay&&this.play(),this},t.prototype.play=function(e){if(void 0===e&&(e=0),!0!==this.isPlaying){if(!1!==this.hasPlaybackControl){this._startedAt=this.context.currentTime+e;var t=this.context.createBufferSource();return t.buffer=this.buffer,t.loop=this.loop,t.loopStart=this.loopStart,t.loopEnd=this.loopEnd,t.onended=this.onEnded.bind(this),t.start(this._startedAt,this._progress+this.offset,this.duration),this.isPlaying=!0,this.source=t,this.setDetune(this.detune),this.setPlaybackRate(this.playbackRate),this.connect()}console.warn("THREE.Audio: this Audio has no playback control.")}else console.warn("THREE.Audio: Audio is already playing.")},t.prototype.pause=function(){if(!1!==this.hasPlaybackControl)return!0===this.isPlaying&&(this._progress+=Math.max(this.context.currentTime-this._startedAt,0)*this.playbackRate,!0===this.loop&&(this._progress=this._progress%(this.duration||this.buffer.duration)),this.source.stop(),this.source.onended=null,this.isPlaying=!1),this;console.warn("THREE.Audio: this Audio has no playback control.")},t.prototype.stop=function(){if(!1!==this.hasPlaybackControl)return this._progress=0,this.source.stop(),this.source.onended=null,this.isPlaying=!1,this;console.warn("THREE.Audio: this Audio has no playback control.")},t.prototype.connect=function(){if(this.filters.length>0){this.source.connect(this.filters[0]);for(var e=1,t=this.filters.length;e<t;e++)this.filters[e-1].connect(this.filters[e]);this.filters[this.filters.length-1].connect(this.getOutput())}else this.source.connect(this.getOutput());return this._connected=!0,this},t.prototype.disconnect=function(){if(this.filters.length>0){this.source.disconnect(this.filters[0]);for(var e=1,t=this.filters.length;e<t;e++)this.filters[e-1].disconnect(this.filters[e]);this.filters[this.filters.length-1].disconnect(this.getOutput())}else this.source.disconnect(this.getOutput());return this._connected=!1,this},t.prototype.getFilters=function(){return this.filters},t.prototype.setFilters=function(e){return e||(e=[]),!0===this._connected?(this.disconnect(),this.filters=e.slice(),this.connect()):this.filters=e.slice(),this},t.prototype.setDetune=function(e){if(this.detune=e,void 0!==this.source.detune)return!0===this.isPlaying&&this.source.detune.setTargetAtTime(this.detune,this.context.currentTime,.01),this},t.prototype.getDetune=function(){return this.detune},t.prototype.getFilter=function(){return this.getFilters()[0]},t.prototype.setFilter=function(e){return this.setFilters(e?[e]:[])},t.prototype.setPlaybackRate=function(e){if(!1!==this.hasPlaybackControl)return this.playbackRate=e,!0===this.isPlaying&&this.source.playbackRate.setTargetAtTime(this.playbackRate,this.context.currentTime,.01),this;console.warn("THREE.Audio: this Audio has no playback control.")},t.prototype.getPlaybackRate=function(){return this.playbackRate},t.prototype.onEnded=function(){this.isPlaying=!1},t.prototype.getLoop=function(){return!1===this.hasPlaybackControl?(console.warn("THREE.Audio: this Audio has no playback control."),!1):this.loop},t.prototype.setLoop=function(e){if(!1!==this.hasPlaybackControl)return this.loop=e,!0===this.isPlaying&&(this.source.loop=this.loop),this;console.warn("THREE.Audio: this Audio has no playback control.")},t.prototype.setLoopStart=function(e){return this.loopStart=e,this},t.prototype.setLoopEnd=function(e){return this.loopEnd=e,this},t.prototype.getVolume=function(){return this.gain.gain.value},t.prototype.setVolume=function(e){return this.gain.gain.setTargetAtTime(e,this.context.currentTime,.01),this},t}(Ee);function Ks(e,t,r){var n,i,a;switch(this.binding=e,this.valueSize=r,t){case"quaternion":n=this._slerp,i=this._slerpAdditive,a=this._setAdditiveIdentityQuaternion,this.buffer=new Float64Array(6*r),this._workIndex=5;break;case"string":case"bool":n=this._select,i=this._select,a=this._setAdditiveIdentityOther,this.buffer=new Array(5*r);break;default:n=this._lerp,i=this._lerpAdditive,a=this._setAdditiveIdentityNumeric,this.buffer=new Float64Array(5*r)}this._mixBufferRegion=n,this._mixBufferRegionAdditive=i,this._setIdentity=a,this._origIndex=3,this._addIndex=4,this.cumulativeWeight=0,this.cumulativeWeightAdditive=0,this.useCount=0,this.referenceCount=0}Object.assign(Ks.prototype,{accumulate:function(e,t){var r=this.buffer,n=this.valueSize,i=e*n+n,a=this.cumulativeWeight;if(0===a){for(var o=0;o!==n;++o)r[i+o]=r[o];a=t}else{var s=t/(a+=t);this._mixBufferRegion(r,i,0,s,n)}this.cumulativeWeight=a},accumulateAdditive:function(e){var t=this.buffer,r=this.valueSize,n=r*this._addIndex;0===this.cumulativeWeightAdditive&&this._setIdentity(),this._mixBufferRegionAdditive(t,n,0,e,r),this.cumulativeWeightAdditive+=e},apply:function(e){var t=this.valueSize,r=this.buffer,n=e*t+t,i=this.cumulativeWeight,a=this.cumulativeWeightAdditive,o=this.binding;if(this.cumulativeWeight=0,this.cumulativeWeightAdditive=0,i<1){var s=t*this._origIndex;this._mixBufferRegion(r,n,s,1-i,t)}a>0&&this._mixBufferRegionAdditive(r,n,this._addIndex*t,1,t);for(var l=t,c=t+t;l!==c;++l)if(r[l]!==r[l+t]){o.setValue(r,n);break}},saveOriginalState:function(){var e=this.binding,t=this.buffer,r=this.valueSize,n=r*this._origIndex;e.getValue(t,n);for(var i=r,a=n;i!==a;++i)t[i]=t[n+i%r];this._setIdentity(),this.cumulativeWeight=0,this.cumulativeWeightAdditive=0},restoreOriginalState:function(){var e=3*this.valueSize;this.binding.setValue(this.buffer,e)},_setAdditiveIdentityNumeric:function(){for(var e=this._addIndex*this.valueSize,t=e+this.valueSize,r=e;r<t;r++)this.buffer[r]=0},_setAdditiveIdentityQuaternion:function(){this._setAdditiveIdentityNumeric(),this.buffer[this._addIndex*this.valueSize+3]=1},_setAdditiveIdentityOther:function(){for(var e=this._origIndex*this.valueSize,t=this._addIndex*this.valueSize,r=0;r<this.valueSize;r++)this.buffer[t+r]=this.buffer[e+r]},_select:function(e,t,r,n,i){if(n>=.5)for(var a=0;a!==i;++a)e[t+a]=e[r+a]},_slerp:function(e,t,r,n){T.slerpFlat(e,t,e,t,e,r,n)},_slerpAdditive:function(e,t,r,n,i){var a=this._workIndex*i;T.multiplyQuaternionsFlat(e,a,e,t,e,r),T.slerpFlat(e,t,e,t,e,a,n)},_lerp:function(e,t,r,n,i){for(var a=1-n,o=0;o!==i;++o){var s=t+o;e[s]=e[s]*a+e[r+o]*n}},_lerpAdditive:function(e,t,r,n,i){for(var a=0;a!==i;++a){var o=t+a;e[o]=e[o]+e[r+a]*n}}});var $s=new RegExp("[\\[\\]\\.:\\/]","g"),el="[^"+"\\[\\]\\.:\\/".replace("\\.","")+"]",tl=/((?:WC+[\/:])*)/.source.replace("WC","[^\\[\\]\\.:\\/]"),rl=/(WCOD+)?/.source.replace("WCOD",el),nl=/(?:\.(WC+)(?:\[(.+)\])?)?/.source.replace("WC","[^\\[\\]\\.:\\/]"),il=/\.(WC+)(?:\[(.+)\])?/.source.replace("WC","[^\\[\\]\\.:\\/]"),al=new RegExp("^"+tl+rl+nl+il+"$"),ol=["material","materials","bones"];function sl(e,t,r){var n=r||ll.parseTrackName(t);this._targetGroup=e,this._bindings=e.subscribe_(t,n)}function ll(e,t,r){this.path=t,this.parsedPath=r||ll.parseTrackName(t),this.node=ll.findNode(e,this.parsedPath.nodeName)||e,this.rootNode=e}Object.assign(sl.prototype,{getValue:function(e,t){this.bind();var r=this._targetGroup.nCachedObjects_,n=this._bindings[r];void 0!==n&&n.getValue(e,t)},setValue:function(e,t){for(var r=this._bindings,n=this._targetGroup.nCachedObjects_,i=r.length;n!==i;++n)r[n].setValue(e,t)},bind:function(){for(var e=this._bindings,t=this._targetGroup.nCachedObjects_,r=e.length;t!==r;++t)e[t].bind()},unbind:function(){for(var e=this._bindings,t=this._targetGroup.nCachedObjects_,r=e.length;t!==r;++t)e[t].unbind()}}),Object.assign(ll,{Composite:sl,create:function(e,t,r){return e&&e.isAnimationObjectGroup?new ll.Composite(e,t,r):new ll(e,t,r)},sanitizeNodeName:function(e){return e.replace(/\s/g,"_").replace($s,"")},parseTrackName:function(e){var t=al.exec(e);if(!t)throw new Error("PropertyBinding: Cannot parse trackName: "+e);var r={nodeName:t[2],objectName:t[3],objectIndex:t[4],propertyName:t[5],propertyIndex:t[6]},n=r.nodeName&&r.nodeName.lastIndexOf(".");if(void 0!==n&&-1!==n){var i=r.nodeName.substring(n+1);-1!==ol.indexOf(i)&&(r.nodeName=r.nodeName.substring(0,n),r.objectName=i)}if(null===r.propertyName||0===r.propertyName.length)throw new Error("PropertyBinding: can not parse propertyName from trackName: "+e);return r},findNode:function(e,t){if(!t||""===t||"."===t||-1===t||t===e.name||t===e.uuid)return e;if(e.skeleton){var r=e.skeleton.getBoneByName(t);if(void 0!==r)return r}if(e.children){var n=function(e){for(var r=0;r<e.length;r++){var i=e[r];if(i.name===t||i.uuid===t)return i;var a=n(i.children);if(a)return a}return null},i=n(e.children);if(i)return i}return null}}),Object.assign(ll.prototype,{_getValue_unavailable:function(){},_setValue_unavailable:function(){},BindingType:{Direct:0,EntireArray:1,ArrayElement:2,HasFromToArray:3},Versioning:{None:0,NeedsUpdate:1,MatrixWorldNeedsUpdate:2},GetterByBindingType:[function(e,t){e[t]=this.node[this.propertyName]},function(e,t){for(var r=this.resolvedProperty,n=0,i=r.length;n!==i;++n)e[t++]=r[n]},function(e,t){e[t]=this.resolvedProperty[this.propertyIndex]},function(e,t){this.resolvedProperty.toArray(e,t)}],SetterByBindingTypeAndVersioning:[[function(e,t){this.targetObject[this.propertyName]=e[t]},function(e,t){this.targetObject[this.propertyName]=e[t],this.targetObject.needsUpdate=!0},function(e,t){this.targetObject[this.propertyName]=e[t],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(e,t){for(var r=this.resolvedProperty,n=0,i=r.length;n!==i;++n)r[n]=e[t++]},function(e,t){for(var r=this.resolvedProperty,n=0,i=r.length;n!==i;++n)r[n]=e[t++];this.targetObject.needsUpdate=!0},function(e,t){for(var r=this.resolvedProperty,n=0,i=r.length;n!==i;++n)r[n]=e[t++];this.targetObject.matrixWorldNeedsUpdate=!0}],[function(e,t){this.resolvedProperty[this.propertyIndex]=e[t]},function(e,t){this.resolvedProperty[this.propertyIndex]=e[t],this.targetObject.needsUpdate=!0},function(e,t){this.resolvedProperty[this.propertyIndex]=e[t],this.targetObject.matrixWorldNeedsUpdate=!0}],[function(e,t){this.resolvedProperty.fromArray(e,t)},function(e,t){this.resolvedProperty.fromArray(e,t),this.targetObject.needsUpdate=!0},function(e,t){this.resolvedProperty.fromArray(e,t),this.targetObject.matrixWorldNeedsUpdate=!0}]],getValue:function(e,t){this.bind(),this.getValue(e,t)},setValue:function(e,t){this.bind(),this.setValue(e,t)},bind:function(){var e=this.node,t=this.parsedPath,r=t.objectName,n=t.propertyName,i=t.propertyIndex;if(e||(e=ll.findNode(this.rootNode,t.nodeName)||this.rootNode,this.node=e),this.getValue=this._getValue_unavailable,this.setValue=this._setValue_unavailable,e){if(r){var a=t.objectIndex;switch(r){case"materials":if(!e.material)return void console.error("THREE.PropertyBinding: Can not bind to material as node does not have a material.",this);if(!e.material.materials)return void console.error("THREE.PropertyBinding: Can not bind to material.materials as node.material does not have a materials array.",this);e=e.material.materials;break;case"bones":if(!e.skeleton)return void console.error("THREE.PropertyBinding: Can not bind to bones as node does not have a skeleton.",this);e=e.skeleton.bones;for(var o=0;o<e.length;o++)if(e[o].name===a){a=o;break}break;default:if(void 0===e[r])return void console.error("THREE.PropertyBinding: Can not bind to objectName of node undefined.",this);e=e[r]}if(void 0!==a){if(void 0===e[a])return void console.error("THREE.PropertyBinding: Trying to bind to objectIndex of objectName, but is undefined.",this,e);e=e[a]}}var s=e[n];if(void 0!==s){var l=this.Versioning.None;this.targetObject=e,void 0!==e.needsUpdate?l=this.Versioning.NeedsUpdate:void 0!==e.matrixWorldNeedsUpdate&&(l=this.Versioning.MatrixWorldNeedsUpdate);var c=this.BindingType.Direct;if(void 0!==i){if("morphTargetInfluences"===n){if(!e.geometry)return void console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.",this);if(!e.geometry.isBufferGeometry)return void console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences on THREE.Geometry. Use THREE.BufferGeometry instead.",this);if(!e.geometry.morphAttributes)return void console.error("THREE.PropertyBinding: Can not bind to morphTargetInfluences because node does not have a geometry.morphAttributes.",this);void 0!==e.morphTargetDictionary[i]&&(i=e.morphTargetDictionary[i])}c=this.BindingType.ArrayElement,this.resolvedProperty=s,this.propertyIndex=i}else void 0!==s.fromArray&&void 0!==s.toArray?(c=this.BindingType.HasFromToArray,this.resolvedProperty=s):Array.isArray(s)?(c=this.BindingType.EntireArray,this.resolvedProperty=s):this.propertyName=n;this.getValue=this.GetterByBindingType[c],this.setValue=this.SetterByBindingTypeAndVersioning[c][l]}else{var h=t.nodeName;console.error("THREE.PropertyBinding: Trying to update property for track: "+h+"."+n+" but it wasn't found.",e)}}else console.error("THREE.PropertyBinding: Trying to update node for track: "+this.path+" but it wasn't found.")},unbind:function(){this.node=null,this.getValue=this._getValue_unbound,this.setValue=this._setValue_unbound}}),Object.assign(ll.prototype,{_getValue_unbound:ll.prototype.getValue,_setValue_unbound:ll.prototype.setValue}),Object.assign(function(){var e=arguments;this.uuid=p.generateUUID(),this._objects=Array.prototype.slice.call(arguments),this.nCachedObjects_=0;var t={};this._indicesByUUID=t;for(var r=0,n=arguments.length;r!==n;++r)t[e[r].uuid]=r;this._paths=[],this._parsedPaths=[],this._bindings=[],this._bindingsIndicesByPath={};var i=this;this.stats={objects:{get total(){return i._objects.length},get inUse(){return this.total-i.nCachedObjects_}},get bindingsPerObject(){return i._bindings.length}}}.prototype,{isAnimationObjectGroup:!0,add:function(){for(var e=arguments,t=this._objects,r=this._indicesByUUID,n=this._paths,i=this._parsedPaths,a=this._bindings,o=a.length,s=void 0,l=t.length,c=this.nCachedObjects_,h=0,u=arguments.length;h!==u;++h){var d=e[h],p=d.uuid,f=r[p];if(void 0===f){f=l++,r[p]=f,t.push(d);for(var m=0,v=o;m!==v;++m)a[m].push(new ll(d,n[m],i[m]))}else if(f<c){s=t[f];var g=--c,y=t[g];r[y.uuid]=f,t[f]=y,r[p]=g,t[g]=d;for(var x=0,b=o;x!==b;++x){var _=a[x],w=_[g],M=_[f];_[f]=w,void 0===M&&(M=new ll(d,n[x],i[x])),_[g]=M}}else t[f]!==s&&console.error("THREE.AnimationObjectGroup: Different objects with the same UUID detected. Clean the caches or recreate your infrastructure when reloading scenes.")}this.nCachedObjects_=c},remove:function(){for(var e=arguments,t=this._objects,r=this._indicesByUUID,n=this._bindings,i=n.length,a=this.nCachedObjects_,o=0,s=arguments.length;o!==s;++o){var l=e[o],c=l.uuid,h=r[c];if(void 0!==h&&h>=a){var u=a++,d=t[u];r[d.uuid]=h,t[h]=d,r[c]=u,t[u]=l;for(var p=0,f=i;p!==f;++p){var m=n[p],v=m[u],g=m[h];m[h]=v,m[u]=g}}}this.nCachedObjects_=a},uncache:function(){for(var e=arguments,t=this._objects,r=this._indicesByUUID,n=this._bindings,i=n.length,a=this.nCachedObjects_,o=t.length,s=0,l=arguments.length;s!==l;++s){var c=e[s],h=c.uuid,u=r[h];if(void 0!==u)if(delete r[h],u<a){var d=--a,p=t[d],f=--o,m=t[f];r[p.uuid]=u,t[u]=p,r[m.uuid]=d,t[d]=m,t.pop();for(var v=0,g=i;v!==g;++v){var y=n[v],x=y[d],b=y[f];y[u]=x,y[d]=b,y.pop()}}else{var _=--o,w=t[_];_>0&&(r[w.uuid]=u),t[u]=w,t.pop();for(var M=0,S=i;M!==S;++M){var T=n[M];T[u]=T[_],T.pop()}}}this.nCachedObjects_=a},subscribe_:function(e,t){var r=this._bindingsIndicesByPath,n=r[e],i=this._bindings;if(void 0!==n)return i[n];var a=this._paths,o=this._parsedPaths,s=this._objects,l=s.length,c=this.nCachedObjects_,h=new Array(l);n=i.length,r[e]=n,a.push(e),o.push(t),i.push(h);for(var u=c,d=s.length;u!==d;++u){var p=s[u];h[u]=new ll(p,e,t)}return h},unsubscribe_:function(e){var t=this._bindingsIndicesByPath,r=t[e];if(void 0!==r){var n=this._paths,i=this._parsedPaths,a=this._bindings,o=a.length-1,s=a[o];t[e[o]]=r,a[r]=s,a.pop(),i[r]=i[o],i.pop(),n[r]=n[o],n.pop()}}});var cl=function(e,t,r,n){void 0===r&&(r=null),void 0===n&&(n=t.blendMode),this._mixer=e,this._clip=t,this._localRoot=r,this.blendMode=n;for(var i=t.tracks,a=i.length,o=new Array(a),s={endingStart:2400,endingEnd:2400},l=0;l!==a;++l){var c=i[l].createInterpolant(null);o[l]=c,c.settings=s}this._interpolantSettings=s,this._interpolants=o,this._propertyBindings=new Array(a),this._cacheIndex=null,this._byClipCacheIndex=null,this._timeScaleInterpolant=null,this._weightInterpolant=null,this.loop=2201,this._loopCount=-1,this._startTime=null,this.time=0,this.timeScale=1,this._effectiveTimeScale=1,this.weight=1,this._effectiveWeight=1,this.repetitions=1/0,this.paused=!1,this.enabled=!0,this.clampWhenFinished=!1,this.zeroSlopeAtStart=!0,this.zeroSlopeAtEnd=!0};function hl(e){this._root=e,this._initMemoryManager(),this._accuIndex=0,this.time=0,this.timeScale=1}cl.prototype.play=function(){return this._mixer._activateAction(this),this},cl.prototype.stop=function(){return this._mixer._deactivateAction(this),this.reset()},cl.prototype.reset=function(){return this.paused=!1,this.enabled=!0,this.time=0,this._loopCount=-1,this._startTime=null,this.stopFading().stopWarping()},cl.prototype.isRunning=function(){return this.enabled&&!this.paused&&0!==this.timeScale&&null===this._startTime&&this._mixer._isActiveAction(this)},cl.prototype.isScheduled=function(){return this._mixer._isActiveAction(this)},cl.prototype.startAt=function(e){return this._startTime=e,this},cl.prototype.setLoop=function(e,t){return this.loop=e,this.repetitions=t,this},cl.prototype.setEffectiveWeight=function(e){return this.weight=e,this._effectiveWeight=this.enabled?e:0,this.stopFading()},cl.prototype.getEffectiveWeight=function(){return this._effectiveWeight},cl.prototype.fadeIn=function(e){return this._scheduleFading(e,0,1)},cl.prototype.fadeOut=function(e){return this._scheduleFading(e,1,0)},cl.prototype.crossFadeFrom=function(e,t,r){if(e.fadeOut(t),this.fadeIn(t),r){var n=this._clip.duration,i=e._clip.duration,a=i/n,o=n/i;e.warp(1,a,t),this.warp(o,1,t)}return this},cl.prototype.crossFadeTo=function(e,t,r){return e.crossFadeFrom(this,t,r)},cl.prototype.stopFading=function(){var e=this._weightInterpolant;return null!==e&&(this._weightInterpolant=null,this._mixer._takeBackControlInterpolant(e)),this},cl.prototype.setEffectiveTimeScale=function(e){return this.timeScale=e,this._effectiveTimeScale=this.paused?0:e,this.stopWarping()},cl.prototype.getEffectiveTimeScale=function(){return this._effectiveTimeScale},cl.prototype.setDuration=function(e){return this.timeScale=this._clip.duration/e,this.stopWarping()},cl.prototype.syncWith=function(e){return this.time=e.time,this.timeScale=e.timeScale,this.stopWarping()},cl.prototype.halt=function(e){return this.warp(this._effectiveTimeScale,0,e)},cl.prototype.warp=function(e,t,r){var n=this._mixer,i=n.time,a=this.timeScale,o=this._timeScaleInterpolant;null===o&&(o=n._lendControlInterpolant(),this._timeScaleInterpolant=o);var s=o.parameterPositions,l=o.sampleValues;return s[0]=i,s[1]=i+r,l[0]=e/a,l[1]=t/a,this},cl.prototype.stopWarping=function(){var e=this._timeScaleInterpolant;return null!==e&&(this._timeScaleInterpolant=null,this._mixer._takeBackControlInterpolant(e)),this},cl.prototype.getMixer=function(){return this._mixer},cl.prototype.getClip=function(){return this._clip},cl.prototype.getRoot=function(){return this._localRoot||this._mixer._root},cl.prototype._update=function(e,t,r,n){if(this.enabled){var i=this._startTime;if(null!==i){var a=(e-i)*r;if(a<0||0===r)return;this._startTime=null,t=r*a}t*=this._updateTimeScale(e);var o=this._updateTime(t),s=this._updateWeight(e);if(s>0){var l=this._interpolants,c=this._propertyBindings;switch(this.blendMode){case 2501:for(var h=0,u=l.length;h!==u;++h)l[h].evaluate(o),c[h].accumulateAdditive(s);break;case 2500:default:for(var d=0,p=l.length;d!==p;++d)l[d].evaluate(o),c[d].accumulate(n,s)}}}else this._updateWeight(e)},cl.prototype._updateWeight=function(e){var t=0;if(this.enabled){t=this.weight;var r=this._weightInterpolant;if(null!==r){var n=r.evaluate(e)[0];t*=n,e>r.parameterPositions[1]&&(this.stopFading(),0===n&&(this.enabled=!1))}}return this._effectiveWeight=t,t},cl.prototype._updateTimeScale=function(e){var t=0;if(!this.paused){t=this.timeScale;var r=this._timeScaleInterpolant;if(null!==r)t*=r.evaluate(e)[0],e>r.parameterPositions[1]&&(this.stopWarping(),0===t?this.paused=!0:this.timeScale=t)}return this._effectiveTimeScale=t,t},cl.prototype._updateTime=function(e){var t=this._clip.duration,r=this.loop,n=this.time+e,i=this._loopCount,a=2202===r;if(0===e)return-1===i?n:a&&1==(1&i)?t-n:n;if(2200===r){-1===i&&(this._loopCount=0,this._setEndings(!0,!0,!1));e:{if(n>=t)n=t;else{if(!(n<0)){this.time=n;break e}n=0}this.clampWhenFinished?this.paused=!0:this.enabled=!1,this.time=n,this._mixer.dispatchEvent({type:"finished",action:this,direction:e<0?-1:1})}}else{if(-1===i&&(e>=0?(i=0,this._setEndings(!0,0===this.repetitions,a)):this._setEndings(0===this.repetitions,!0,a)),n>=t||n<0){var o=Math.floor(n/t);n-=t*o,i+=Math.abs(o);var s=this.repetitions-i;if(s<=0)this.clampWhenFinished?this.paused=!0:this.enabled=!1,n=e>0?t:0,this.time=n,this._mixer.dispatchEvent({type:"finished",action:this,direction:e>0?1:-1});else{if(1===s){var l=e<0;this._setEndings(l,!l,a)}else this._setEndings(!1,!1,a);this._loopCount=i,this.time=n,this._mixer.dispatchEvent({type:"loop",action:this,loopDelta:o})}}else this.time=n;if(a&&1==(1&i))return t-n}return n},cl.prototype._setEndings=function(e,t,r){var n=this._interpolantSettings;r?(n.endingStart=2401,n.endingEnd=2401):(n.endingStart=e?this.zeroSlopeAtStart?2401:2400:2402,n.endingEnd=t?this.zeroSlopeAtEnd?2401:2400:2402)},cl.prototype._scheduleFading=function(e,t,r){var n=this._mixer,i=n.time,a=this._weightInterpolant;null===a&&(a=n._lendControlInterpolant(),this._weightInterpolant=a);var o=a.parameterPositions,s=a.sampleValues;return o[0]=i,s[0]=t,o[1]=i+e,s[1]=r,this},hl.prototype=Object.assign(Object.create(c.prototype),{constructor:hl,_bindAction:function(e,t){var r=e._localRoot||this._root,n=e._clip.tracks,i=n.length,a=e._propertyBindings,o=e._interpolants,s=r.uuid,l=this._bindingsByRootAndName,c=l[s];void 0===c&&(c={},l[s]=c);for(var h=0;h!==i;++h){var u=n[h],d=u.name,p=c[d];if(void 0!==p)a[h]=p;else{if(void 0!==(p=a[h])){null===p._cacheIndex&&(++p.referenceCount,this._addInactiveBinding(p,s,d));continue}var f=t&&t._propertyBindings[h].binding.parsedPath;++(p=new Ks(ll.create(r,d,f),u.ValueTypeName,u.getValueSize())).referenceCount,this._addInactiveBinding(p,s,d),a[h]=p}o[h].resultBuffer=p.buffer}},_activateAction:function(e){if(!this._isActiveAction(e)){if(null===e._cacheIndex){var t=(e._localRoot||this._root).uuid,r=e._clip.uuid,n=this._actionsByClip[r];this._bindAction(e,n&&n.knownActions[0]),this._addInactiveAction(e,r,t)}for(var i=e._propertyBindings,a=0,o=i.length;a!==o;++a){var s=i[a];0==s.useCount++&&(this._lendBinding(s),s.saveOriginalState())}this._lendAction(e)}},_deactivateAction:function(e){if(this._isActiveAction(e)){for(var t=e._propertyBindings,r=0,n=t.length;r!==n;++r){var i=t[r];0==--i.useCount&&(i.restoreOriginalState(),this._takeBackBinding(i))}this._takeBackAction(e)}},_initMemoryManager:function(){this._actions=[],this._nActiveActions=0,this._actionsByClip={},this._bindings=[],this._nActiveBindings=0,this._bindingsByRootAndName={},this._controlInterpolants=[],this._nActiveControlInterpolants=0;var e=this;this.stats={actions:{get total(){return e._actions.length},get inUse(){return e._nActiveActions}},bindings:{get total(){return e._bindings.length},get inUse(){return e._nActiveBindings}},controlInterpolants:{get total(){return e._controlInterpolants.length},get inUse(){return e._nActiveControlInterpolants}}}},_isActiveAction:function(e){var t=e._cacheIndex;return null!==t&&t<this._nActiveActions},_addInactiveAction:function(e,t,r){var n=this._actions,i=this._actionsByClip,a=i[t];if(void 0===a)a={knownActions:[e],actionByRoot:{}},e._byClipCacheIndex=0,i[t]=a;else{var o=a.knownActions;e._byClipCacheIndex=o.length,o.push(e)}e._cacheIndex=n.length,n.push(e),a.actionByRoot[r]=e},_removeInactiveAction:function(e){var t=this._actions,r=t[t.length-1],n=e._cacheIndex;r._cacheIndex=n,t[n]=r,t.pop(),e._cacheIndex=null;var i=e._clip.uuid,a=this._actionsByClip,o=a[i],s=o.knownActions,l=s[s.length-1],c=e._byClipCacheIndex;l._byClipCacheIndex=c,s[c]=l,s.pop(),e._byClipCacheIndex=null,delete o.actionByRoot[(e._localRoot||this._root).uuid],0===s.length&&delete a[i],this._removeInactiveBindingsForAction(e)},_removeInactiveBindingsForAction:function(e){for(var t=e._propertyBindings,r=0,n=t.length;r!==n;++r){var i=t[r];0==--i.referenceCount&&this._removeInactiveBinding(i)}},_lendAction:function(e){var t=this._actions,r=e._cacheIndex,n=this._nActiveActions++,i=t[n];e._cacheIndex=n,t[n]=e,i._cacheIndex=r,t[r]=i},_takeBackAction:function(e){var t=this._actions,r=e._cacheIndex,n=--this._nActiveActions,i=t[n];e._cacheIndex=n,t[n]=e,i._cacheIndex=r,t[r]=i},_addInactiveBinding:function(e,t,r){var n=this._bindingsByRootAndName,i=this._bindings,a=n[t];void 0===a&&(a={},n[t]=a),a[r]=e,e._cacheIndex=i.length,i.push(e)},_removeInactiveBinding:function(e){var t=this._bindings,r=e.binding,n=r.rootNode.uuid,i=r.path,a=this._bindingsByRootAndName,o=a[n],s=t[t.length-1],l=e._cacheIndex;s._cacheIndex=l,t[l]=s,t.pop(),delete o[i],0===Object.keys(o).length&&delete a[n]},_lendBinding:function(e){var t=this._bindings,r=e._cacheIndex,n=this._nActiveBindings++,i=t[n];e._cacheIndex=n,t[n]=e,i._cacheIndex=r,t[r]=i},_takeBackBinding:function(e){var t=this._bindings,r=e._cacheIndex,n=--this._nActiveBindings,i=t[n];e._cacheIndex=n,t[n]=e,i._cacheIndex=r,t[r]=i},_lendControlInterpolant:function(){var e=this._controlInterpolants,t=this._nActiveControlInterpolants++,r=e[t];return void 0===r&&((r=new To(new Float32Array(2),new Float32Array(2),1,this._controlInterpolantsResultBuffer)).__cacheIndex=t,e[t]=r),r},_takeBackControlInterpolant:function(e){var t=this._controlInterpolants,r=e.__cacheIndex,n=--this._nActiveControlInterpolants,i=t[n];e.__cacheIndex=n,t[n]=e,i.__cacheIndex=r,t[r]=i},_controlInterpolantsResultBuffer:new Float32Array(1),clipAction:function(e,t,r){var n=t||this._root,i=n.uuid,a="string"==typeof e?Oo.findByName(n,e):e,o=null!==a?a.uuid:e,s=this._actionsByClip[o],l=null;if(void 0===r&&(r=null!==a?a.blendMode:2500),void 0!==s){var c=s.actionByRoot[i];if(void 0!==c&&c.blendMode===r)return c;l=s.knownActions[0],null===a&&(a=l._clip)}if(null===a)return null;var h=new cl(this,a,t,r);return this._bindAction(h,l),this._addInactiveAction(h,o,i),h},existingAction:function(e,t){var r=t||this._root,n=r.uuid,i="string"==typeof e?Oo.findByName(r,e):e,a=i?i.uuid:e,o=this._actionsByClip[a];return void 0!==o&&o.actionByRoot[n]||null},stopAllAction:function(){for(var e=this._actions,t=this._nActiveActions-1;t>=0;--t)e[t].stop();return this},update:function(e){e*=this.timeScale;for(var t=this._actions,r=this._nActiveActions,n=this.time+=e,i=Math.sign(e),a=this._accuIndex^=1,o=0;o!==r;++o){t[o]._update(n,e,i,a)}for(var s=this._bindings,l=this._nActiveBindings,c=0;c!==l;++c)s[c].apply(a);return this},setTime:function(e){this.time=0;for(var t=0;t<this._actions.length;t++)this._actions[t].time=0;return this.update(e)},getRoot:function(){return this._root},uncacheClip:function(e){var t=this._actions,r=e.uuid,n=this._actionsByClip,i=n[r];if(void 0!==i){for(var a=i.knownActions,o=0,s=a.length;o!==s;++o){var l=a[o];this._deactivateAction(l);var c=l._cacheIndex,h=t[t.length-1];l._cacheIndex=null,l._byClipCacheIndex=null,h._cacheIndex=c,t[c]=h,t.pop(),this._removeInactiveBindingsForAction(l)}delete n[r]}},uncacheRoot:function(e){var t=e.uuid,r=this._actionsByClip;for(var n in r){var i=r[n].actionByRoot[t];void 0!==i&&(this._deactivateAction(i),this._removeInactiveAction(i))}var a=this._bindingsByRootAndName[t];if(void 0!==a)for(var o in a){var s=a[o];s.restoreOriginalState(),this._removeInactiveBinding(s)}},uncacheAction:function(e,t){var r=this.existingAction(e,t);null!==r&&(this._deactivateAction(r),this._removeInactiveAction(r))}});var ul=function(e){"string"==typeof e&&(console.warn("THREE.Uniform: Type parameter is no longer needed."),e=arguments[1]),this.value=e};function dl(e,t,r){di.call(this,e,t),this.meshPerAttribute=r||1}function pl(e,t,r,n,i){this.buffer=e,this.type=t,this.itemSize=r,this.elementSize=n,this.count=i,this.version=0}function fl(e,t,r,n){this.ray=new ee(e,t),this.near=r||0,this.far=n||1/0,this.camera=null,this.layers=new pe,this.params={Mesh:{},Line:{threshold:1},LOD:{},Points:{threshold:1},Sprite:{}},Object.defineProperties(this.params,{PointCloud:{get:function(){return console.warn("THREE.Raycaster: params.PointCloud has been renamed to params.Points."),this.Points}}})}function ml(e,t){return e.distance-t.distance}function vl(e,t,r,n){if(e.layers.test(t.layers)&&e.raycast(t,r),!0===n)for(var i=e.children,a=0,o=i.length;a<o;a++)vl(i[a],t,r,!0)}ul.prototype.clone=function(){return new ul(void 0===this.value.clone?this.value:this.value.clone())},dl.prototype=Object.assign(Object.create(di.prototype),{constructor:dl,isInstancedInterleavedBuffer:!0,copy:function(e){return di.prototype.copy.call(this,e),this.meshPerAttribute=e.meshPerAttribute,this},clone:function(e){var t=di.prototype.clone.call(this,e);return t.meshPerAttribute=this.meshPerAttribute,t},toJSON:function(e){var t=di.prototype.toJSON.call(this,e);return t.isInstancedInterleavedBuffer=!0,t.meshPerAttribute=this.meshPerAttribute,t}}),Object.defineProperty(pl.prototype,"needsUpdate",{set:function(e){!0===e&&this.version++}}),Object.assign(pl.prototype,{isGLBufferAttribute:!0,setBuffer:function(e){return this.buffer=e,this},setType:function(e,t){return this.type=e,this.elementSize=t,this},setItemSize:function(e){return this.itemSize=e,this},setCount:function(e){return this.count=e,this}}),Object.assign(fl.prototype,{set:function(e,t){this.ray.set(e,t)},setFromCamera:function(e,t){t&&t.isPerspectiveCamera?(this.ray.origin.setFromMatrixPosition(t.matrixWorld),this.ray.direction.set(e.x,e.y,.5).unproject(t).sub(this.ray.origin).normalize(),this.camera=t):t&&t.isOrthographicCamera?(this.ray.origin.set(e.x,e.y,(t.near+t.far)/(t.near-t.far)).unproject(t),this.ray.direction.set(0,0,-1).transformDirection(t.matrixWorld),this.camera=t):console.error("THREE.Raycaster: Unsupported camera type: "+t.type)},intersectObject:function(e,t,r){var n=r||[];return vl(e,this,n,t),n.sort(ml),n},intersectObjects:function(e,t,r){var n=r||[];if(!1===Array.isArray(e))return console.warn("THREE.Raycaster.intersectObjects: objects is not an Array."),n;for(var i=0,a=e.length;i<a;i++)vl(e[i],this,n,t);return n.sort(ml),n}});var gl=function(e,t,r){return void 0===e&&(e=1),void 0===t&&(t=0),void 0===r&&(r=0),this.radius=e,this.phi=t,this.theta=r,this};gl.prototype.set=function(e,t,r){return this.radius=e,this.phi=t,this.theta=r,this},gl.prototype.clone=function(){return(new this.constructor).copy(this)},gl.prototype.copy=function(e){return this.radius=e.radius,this.phi=e.phi,this.theta=e.theta,this},gl.prototype.makeSafe=function(){var e=1e-6;return this.phi=Math.max(e,Math.min(Math.PI-e,this.phi)),this},gl.prototype.setFromVector3=function(e){return this.setFromCartesianCoords(e.x,e.y,e.z)},gl.prototype.setFromCartesianCoords=function(e,t,r){return this.radius=Math.sqrt(e*e+t*t+r*r),0===this.radius?(this.theta=0,this.phi=0):(this.theta=Math.atan2(e,r),this.phi=Math.acos(p.clamp(t/this.radius,-1,1))),this};var yl=new f,xl=function(e,t){Object.defineProperty(this,"isBox2",{value:!0}),this.min=void 0!==e?e:new f(1/0,1/0),this.max=void 0!==t?t:new f(-1/0,-1/0)};function bl(e){Ee.call(this),this.material=e,this.render=function(){},this.hasPositions=!1,this.hasNormals=!1,this.hasColors=!1,this.hasUvs=!1,this.positionArray=null,this.normalArray=null,this.colorArray=null,this.uvArray=null,this.count=0}xl.prototype.set=function(e,t){return this.min.copy(e),this.max.copy(t),this},xl.prototype.setFromPoints=function(e){this.makeEmpty();for(var t=0,r=e.length;t<r;t++)this.expandByPoint(e[t]);return this},xl.prototype.setFromCenterAndSize=function(e,t){var r=yl.copy(t).multiplyScalar(.5);return this.min.copy(e).sub(r),this.max.copy(e).add(r),this},xl.prototype.clone=function(){return(new this.constructor).copy(this)},xl.prototype.copy=function(e){return this.min.copy(e.min),this.max.copy(e.max),this},xl.prototype.makeEmpty=function(){return this.min.x=this.min.y=1/0,this.max.x=this.max.y=-1/0,this},xl.prototype.isEmpty=function(){return this.max.x<this.min.x||this.max.y<this.min.y},xl.prototype.getCenter=function(e){return void 0===e&&(console.warn("THREE.Box2: .getCenter() target is now required"),e=new f),this.isEmpty()?e.set(0,0):e.addVectors(this.min,this.max).multiplyScalar(.5)},xl.prototype.getSize=function(e){return void 0===e&&(console.warn("THREE.Box2: .getSize() target is now required"),e=new f),this.isEmpty()?e.set(0,0):e.subVectors(this.max,this.min)},xl.prototype.expandByPoint=function(e){return this.min.min(e),this.max.max(e),this},xl.prototype.expandByVector=function(e){return this.min.sub(e),this.max.add(e),this},xl.prototype.expandByScalar=function(e){return this.min.addScalar(-e),this.max.addScalar(e),this},xl.prototype.containsPoint=function(e){return!(e.x<this.min.x||e.x>this.max.x||e.y<this.min.y||e.y>this.max.y)},xl.prototype.containsBox=function(e){return this.min.x<=e.min.x&&e.max.x<=this.max.x&&this.min.y<=e.min.y&&e.max.y<=this.max.y},xl.prototype.getParameter=function(e,t){return void 0===t&&(console.warn("THREE.Box2: .getParameter() target is now required"),t=new f),t.set((e.x-this.min.x)/(this.max.x-this.min.x),(e.y-this.min.y)/(this.max.y-this.min.y))},xl.prototype.intersectsBox=function(e){return!(e.max.x<this.min.x||e.min.x>this.max.x||e.max.y<this.min.y||e.min.y>this.max.y)},xl.prototype.clampPoint=function(e,t){return void 0===t&&(console.warn("THREE.Box2: .clampPoint() target is now required"),t=new f),t.copy(e).clamp(this.min,this.max)},xl.prototype.distanceToPoint=function(e){return yl.copy(e).clamp(this.min,this.max).sub(e).length()},xl.prototype.intersect=function(e){return this.min.max(e.min),this.max.min(e.max),this},xl.prototype.union=function(e){return this.min.min(e.min),this.max.max(e.max),this},xl.prototype.translate=function(e){return this.min.add(e),this.max.add(e),this},xl.prototype.equals=function(e){return e.min.equals(this.min)&&e.max.equals(this.max)},bl.prototype=Object.create(Ee.prototype),bl.prototype.constructor=bl,bl.prototype.isImmediateRenderObject=!0;var _l=new $e({side:1,depthWrite:!1,depthTest:!1});function wl(e){console.warn("THREE.Spline has been removed. Use THREE.CatmullRomCurve3 instead."),rs.call(this,e),this.type="catmullrom"}new Gt(new jt,_l),qo.create=function(e,t){return console.log("THREE.Curve.create() has been deprecated"),e.prototype=Object.create(qo.prototype),e.prototype.constructor=e,e.prototype.getPoint=t,e},Object.assign(ms.prototype,{fromPoints:function(e){return console.warn("THREE.Path: .fromPoints() has been renamed to .setFromPoints()."),this.setFromPoints(e)}}),wl.prototype=Object.create(rs.prototype),Object.assign(wl.prototype,{initFromArray:function(){console.error("THREE.Spline: .initFromArray() has been removed.")},getControlPointsArray:function(){console.error("THREE.Spline: .getControlPointsArray() has been removed.")},reparametrizeByArcLength:function(){console.error("THREE.Spline: .reparametrizeByArcLength() has been removed.")}}),Object.assign(Bo.prototype,{extractUrlBase:function(e){return console.warn("THREE.Loader: .extractUrlBase() has been deprecated. Use THREE.LoaderUtils.extractUrlBase() instead."),Fs(e)}}),Bo.Handlers={add:function(){console.error("THREE.Loader: Handlers.add() has been removed. Use LoadingManager.addHandler() instead.")},get:function(){console.error("THREE.Loader: Handlers.get() has been removed. Use LoadingManager.getHandler() instead.")}},Object.assign(xl.prototype,{center:function(e){return console.warn("THREE.Box2: .center() has been renamed to .getCenter()."),this.getCenter(e)},empty:function(){return console.warn("THREE.Box2: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(e){return console.warn("THREE.Box2: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(e)},size:function(e){return console.warn("THREE.Box2: .size() has been renamed to .getSize()."),this.getSize(e)}}),Object.assign(N.prototype,{center:function(e){return console.warn("THREE.Box3: .center() has been renamed to .getCenter()."),this.getCenter(e)},empty:function(){return console.warn("THREE.Box3: .empty() has been renamed to .isEmpty()."),this.isEmpty()},isIntersectionBox:function(e){return console.warn("THREE.Box3: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(e)},isIntersectionSphere:function(e){return console.warn("THREE.Box3: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(e)},size:function(e){return console.warn("THREE.Box3: .size() has been renamed to .getSize()."),this.getSize(e)}}),Object.assign(X.prototype,{empty:function(){return console.warn("THREE.Sphere: .empty() has been renamed to .isEmpty()."),this.isEmpty()}}),rr.prototype.setFromMatrix=function(e){return console.warn("THREE.Frustum: .setFromMatrix() has been renamed to .setFromProjectionMatrix()."),this.setFromProjectionMatrix(e)},Object.assign(p,{random16:function(){return console.warn("THREE.Math: .random16() has been deprecated. Use Math.random() instead."),Math.random()},nearestPowerOfTwo:function(e){return console.warn("THREE.Math: .nearestPowerOfTwo() has been renamed to .floorPowerOfTwo()."),p.floorPowerOfTwo(e)},nextPowerOfTwo:function(e){return console.warn("THREE.Math: .nextPowerOfTwo() has been renamed to .ceilPowerOfTwo()."),p.ceilPowerOfTwo(e)}}),Object.assign(g.prototype,{flattenToArrayOffset:function(e,t){return console.warn("THREE.Matrix3: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(e,t)},multiplyVector3:function(e){return console.warn("THREE.Matrix3: .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead."),e.applyMatrix3(this)},multiplyVector3Array:function(){console.error("THREE.Matrix3: .multiplyVector3Array() has been removed.")},applyToBufferAttribute:function(e){return console.warn("THREE.Matrix3: .applyToBufferAttribute() has been removed. Use attribute.applyMatrix3( matrix ) instead."),e.applyMatrix3(this)},applyToVector3Array:function(){console.error("THREE.Matrix3: .applyToVector3Array() has been removed.")},getInverse:function(e){return console.warn("THREE.Matrix3: .getInverse() has been removed. Use matrixInv.copy( matrix ).invert(); instead."),this.copy(e).invert()}}),Object.assign(te.prototype,{extractPosition:function(e){return console.warn("THREE.Matrix4: .extractPosition() has been renamed to .copyPosition()."),this.copyPosition(e)},flattenToArrayOffset:function(e,t){return console.warn("THREE.Matrix4: .flattenToArrayOffset() has been deprecated. Use .toArray() instead."),this.toArray(e,t)},getPosition:function(){return console.warn("THREE.Matrix4: .getPosition() has been removed. Use Vector3.setFromMatrixPosition( matrix ) instead."),(new E).setFromMatrixColumn(this,3)},setRotationFromQuaternion:function(e){return console.warn("THREE.Matrix4: .setRotationFromQuaternion() has been renamed to .makeRotationFromQuaternion()."),this.makeRotationFromQuaternion(e)},multiplyToArray:function(){console.warn("THREE.Matrix4: .multiplyToArray() has been removed.")},multiplyVector3:function(e){return console.warn("THREE.Matrix4: .multiplyVector3() has been removed. Use vector.applyMatrix4( matrix ) instead."),e.applyMatrix4(this)},multiplyVector4:function(e){return console.warn("THREE.Matrix4: .multiplyVector4() has been removed. Use vector.applyMatrix4( matrix ) instead."),e.applyMatrix4(this)},multiplyVector3Array:function(){console.error("THREE.Matrix4: .multiplyVector3Array() has been removed.")},rotateAxis:function(e){console.warn("THREE.Matrix4: .rotateAxis() has been removed. Use Vector3.transformDirection( matrix ) instead."),e.transformDirection(this)},crossVector:function(e){return console.warn("THREE.Matrix4: .crossVector() has been removed. Use vector.applyMatrix4( matrix ) instead."),e.applyMatrix4(this)},translate:function(){console.error("THREE.Matrix4: .translate() has been removed.")},rotateX:function(){console.error("THREE.Matrix4: .rotateX() has been removed.")},rotateY:function(){console.error("THREE.Matrix4: .rotateY() has been removed.")},rotateZ:function(){console.error("THREE.Matrix4: .rotateZ() has been removed.")},rotateByAxis:function(){console.error("THREE.Matrix4: .rotateByAxis() has been removed.")},applyToBufferAttribute:function(e){return console.warn("THREE.Matrix4: .applyToBufferAttribute() has been removed. Use attribute.applyMatrix4( matrix ) instead."),e.applyMatrix4(this)},applyToVector3Array:function(){console.error("THREE.Matrix4: .applyToVector3Array() has been removed.")},makeFrustum:function(e,t,r,n,i,a){return console.warn("THREE.Matrix4: .makeFrustum() has been removed. Use .makePerspective( left, right, top, bottom, near, far ) instead."),this.makePerspective(e,t,n,r,i,a)},getInverse:function(e){return console.warn("THREE.Matrix4: .getInverse() has been removed. Use matrixInv.copy( matrix ).invert(); instead."),this.copy(e).invert()}}),Re.prototype.isIntersectionLine=function(e){return console.warn("THREE.Plane: .isIntersectionLine() has been renamed to .intersectsLine()."),this.intersectsLine(e)},Object.assign(T.prototype,{multiplyVector3:function(e){return console.warn("THREE.Quaternion: .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead."),e.applyQuaternion(this)},inverse:function(){return console.warn("THREE.Quaternion: .inverse() has been renamed to invert()."),this.invert()}}),Object.assign(ee.prototype,{isIntersectionBox:function(e){return console.warn("THREE.Ray: .isIntersectionBox() has been renamed to .intersectsBox()."),this.intersectsBox(e)},isIntersectionPlane:function(e){return console.warn("THREE.Ray: .isIntersectionPlane() has been renamed to .intersectsPlane()."),this.intersectsPlane(e)},isIntersectionSphere:function(e){return console.warn("THREE.Ray: .isIntersectionSphere() has been renamed to .intersectsSphere()."),this.intersectsSphere(e)}}),Object.assign(ke.prototype,{area:function(){return console.warn("THREE.Triangle: .area() has been renamed to .getArea()."),this.getArea()},barycoordFromPoint:function(e,t){return console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord()."),this.getBarycoord(e,t)},midpoint:function(e){return console.warn("THREE.Triangle: .midpoint() has been renamed to .getMidpoint()."),this.getMidpoint(e)},normal:function(e){return console.warn("THREE.Triangle: .normal() has been renamed to .getNormal()."),this.getNormal(e)},plane:function(e){return console.warn("THREE.Triangle: .plane() has been renamed to .getPlane()."),this.getPlane(e)}}),Object.assign(ke,{barycoordFromPoint:function(e,t,r,n,i){return console.warn("THREE.Triangle: .barycoordFromPoint() has been renamed to .getBarycoord()."),ke.getBarycoord(e,t,r,n,i)},normal:function(e,t,r,n){return console.warn("THREE.Triangle: .normal() has been renamed to .getNormal()."),ke.getNormal(e,t,r,n)}}),Object.assign(vs.prototype,{extractAllPoints:function(e){return console.warn("THREE.Shape: .extractAllPoints() has been removed. Use .extractPoints() instead."),this.extractPoints(e)},extrude:function(e){return console.warn("THREE.Shape: .extrude() has been removed. Use ExtrudeGeometry() instead."),new Za(this,e)},makeGeometry:function(e){return console.warn("THREE.Shape: .makeGeometry() has been removed. Use ShapeGeometry() instead."),new no(this,e)}}),Object.assign(f.prototype,{fromAttribute:function(e,t,r){return console.warn("THREE.Vector2: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(e,t,r)},distanceToManhattan:function(e){return console.warn("THREE.Vector2: .distanceToManhattan() has been renamed to .manhattanDistanceTo()."),this.manhattanDistanceTo(e)},lengthManhattan:function(){return console.warn("THREE.Vector2: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()}}),Object.assign(E.prototype,{setEulerFromRotationMatrix:function(){console.error("THREE.Vector3: .setEulerFromRotationMatrix() has been removed. Use Euler.setFromRotationMatrix() instead.")},setEulerFromQuaternion:function(){console.error("THREE.Vector3: .setEulerFromQuaternion() has been removed. Use Euler.setFromQuaternion() instead.")},getPositionFromMatrix:function(e){return console.warn("THREE.Vector3: .getPositionFromMatrix() has been renamed to .setFromMatrixPosition()."),this.setFromMatrixPosition(e)},getScaleFromMatrix:function(e){return console.warn("THREE.Vector3: .getScaleFromMatrix() has been renamed to .setFromMatrixScale()."),this.setFromMatrixScale(e)},getColumnFromMatrix:function(e,t){return console.warn("THREE.Vector3: .getColumnFromMatrix() has been renamed to .setFromMatrixColumn()."),this.setFromMatrixColumn(t,e)},applyProjection:function(e){return console.warn("THREE.Vector3: .applyProjection() has been removed. Use .applyMatrix4( m ) instead."),this.applyMatrix4(e)},fromAttribute:function(e,t,r){return console.warn("THREE.Vector3: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(e,t,r)},distanceToManhattan:function(e){return console.warn("THREE.Vector3: .distanceToManhattan() has been renamed to .manhattanDistanceTo()."),this.manhattanDistanceTo(e)},lengthManhattan:function(){return console.warn("THREE.Vector3: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()}}),Object.assign(w.prototype,{fromAttribute:function(e,t,r){return console.warn("THREE.Vector4: .fromAttribute() has been renamed to .fromBufferAttribute()."),this.fromBufferAttribute(e,t,r)},lengthManhattan:function(){return console.warn("THREE.Vector4: .lengthManhattan() has been renamed to .manhattanLength()."),this.manhattanLength()}}),Object.assign(Ee.prototype,{getChildByName:function(e){return console.warn("THREE.Object3D: .getChildByName() has been renamed to .getObjectByName()."),this.getObjectByName(e)},renderDepth:function(){console.warn("THREE.Object3D: .renderDepth has been removed. Use .renderOrder, instead.")},translate:function(e,t){return console.warn("THREE.Object3D: .translate() has been removed. Use .translateOnAxis( axis, distance ) instead."),this.translateOnAxis(t,e)},getWorldRotation:function(){console.error("THREE.Object3D: .getWorldRotation() has been removed. Use THREE.Object3D.getWorldQuaternion( target ) instead.")},applyMatrix:function(e){return console.warn("THREE.Object3D: .applyMatrix() has been renamed to .applyMatrix4()."),this.applyMatrix4(e)}}),Object.defineProperties(Ee.prototype,{eulerOrder:{get:function(){return console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order},set:function(e){console.warn("THREE.Object3D: .eulerOrder is now .rotation.order."),this.rotation.order=e}},useQuaternion:{get:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")},set:function(){console.warn("THREE.Object3D: .useQuaternion has been removed. The library now uses quaternions by default.")}}}),Object.assign(Gt.prototype,{setDrawMode:function(){console.error("THREE.Mesh: .setDrawMode() has been removed. The renderer now always assumes THREE.TrianglesDrawMode. Transform your geometry via BufferGeometryUtils.toTrianglesDrawMode() if necessary.")}}),Object.defineProperties(Gt.prototype,{drawMode:{get:function(){return console.error("THREE.Mesh: .drawMode has been removed. The renderer now always assumes THREE.TrianglesDrawMode."),0},set:function(){console.error("THREE.Mesh: .drawMode has been removed. The renderer now always assumes THREE.TrianglesDrawMode. Transform your geometry via BufferGeometryUtils.toTrianglesDrawMode() if necessary.")}}}),Object.defineProperties(Fi.prototype,{objects:{get:function(){return console.warn("THREE.LOD: .objects has been renamed to .levels."),this.levels}}}),Object.defineProperty(ji.prototype,"useVertexTexture",{get:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")},set:function(){console.warn("THREE.Skeleton: useVertexTexture has been removed.")}}),Bi.prototype.initBones=function(){console.error("THREE.SkinnedMesh: initBones() has been removed.")},Object.defineProperty(qo.prototype,"__arcLengthDivisions",{get:function(){return console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions."),this.arcLengthDivisions},set:function(e){console.warn("THREE.Curve: .__arcLengthDivisions is now .arcLengthDivisions."),this.arcLengthDivisions=e}}),Qt.prototype.setLens=function(e,t){console.warn("THREE.PerspectiveCamera.setLens is deprecated. Use .setFocalLength and .filmGauge for a photographic setup."),void 0!==t&&(this.filmGauge=t),this.setFocalLength(e)},Object.defineProperties(gs.prototype,{onlyShadow:{set:function(){console.warn("THREE.Light: .onlyShadow has been removed.")}},shadowCameraFov:{set:function(e){console.warn("THREE.Light: .shadowCameraFov is now .shadow.camera.fov."),this.shadow.camera.fov=e}},shadowCameraLeft:{set:function(e){console.warn("THREE.Light: .shadowCameraLeft is now .shadow.camera.left."),this.shadow.camera.left=e}},shadowCameraRight:{set:function(e){console.warn("THREE.Light: .shadowCameraRight is now .shadow.camera.right."),this.shadow.camera.right=e}},shadowCameraTop:{set:function(e){console.warn("THREE.Light: .shadowCameraTop is now .shadow.camera.top."),this.shadow.camera.top=e}},shadowCameraBottom:{set:function(e){console.warn("THREE.Light: .shadowCameraBottom is now .shadow.camera.bottom."),this.shadow.camera.bottom=e}},shadowCameraNear:{set:function(e){console.warn("THREE.Light: .shadowCameraNear is now .shadow.camera.near."),this.shadow.camera.near=e}},shadowCameraFar:{set:function(e){console.warn("THREE.Light: .shadowCameraFar is now .shadow.camera.far."),this.shadow.camera.far=e}},shadowCameraVisible:{set:function(){console.warn("THREE.Light: .shadowCameraVisible has been removed. Use new THREE.CameraHelper( light.shadow.camera ) instead.")}},shadowBias:{set:function(e){console.warn("THREE.Light: .shadowBias is now .shadow.bias."),this.shadow.bias=e}},shadowDarkness:{set:function(){console.warn("THREE.Light: .shadowDarkness has been removed.")}},shadowMapWidth:{set:function(e){console.warn("THREE.Light: .shadowMapWidth is now .shadow.mapSize.width."),this.shadow.mapSize.width=e}},shadowMapHeight:{set:function(e){console.warn("THREE.Light: .shadowMapHeight is now .shadow.mapSize.height."),this.shadow.mapSize.height=e}}}),Object.defineProperties(rt.prototype,{length:{get:function(){return console.warn("THREE.BufferAttribute: .length has been deprecated. Use .count instead."),this.array.length}},dynamic:{get:function(){return console.warn("THREE.BufferAttribute: .dynamic has been deprecated. Use .usage instead."),35048===this.usage},set:function(){console.warn("THREE.BufferAttribute: .dynamic has been deprecated. Use .usage instead."),this.setUsage(35048)}}}),Object.assign(rt.prototype,{setDynamic:function(e){return console.warn("THREE.BufferAttribute: .setDynamic() has been deprecated. Use .setUsage() instead."),this.setUsage(!0===e?35048:35044),this},copyIndicesArray:function(){console.error("THREE.BufferAttribute: .copyIndicesArray() has been removed.")},setArray:function(){console.error("THREE.BufferAttribute: .setArray has been removed. Use BufferGeometry .setAttribute to replace/resize attribute buffers")}}),Object.assign(Mt.prototype,{addIndex:function(e){console.warn("THREE.BufferGeometry: .addIndex() has been renamed to .setIndex()."),this.setIndex(e)},addAttribute:function(e,t){return console.warn("THREE.BufferGeometry: .addAttribute() has been renamed to .setAttribute()."),t&&t.isBufferAttribute||t&&t.isInterleavedBufferAttribute?"index"===e?(console.warn("THREE.BufferGeometry.addAttribute: Use .setIndex() for index attribute."),this.setIndex(t),this):this.setAttribute(e,t):(console.warn("THREE.BufferGeometry: .addAttribute() now expects ( name, attribute )."),this.setAttribute(e,new rt(arguments[1],arguments[2])))},addDrawCall:function(e,t,r){void 0!==r&&console.warn("THREE.BufferGeometry: .addDrawCall() no longer supports indexOffset."),console.warn("THREE.BufferGeometry: .addDrawCall() is now .addGroup()."),this.addGroup(e,t)},clearDrawCalls:function(){console.warn("THREE.BufferGeometry: .clearDrawCalls() is now .clearGroups()."),this.clearGroups()},computeOffsets:function(){console.warn("THREE.BufferGeometry: .computeOffsets() has been removed.")},removeAttribute:function(e){return console.warn("THREE.BufferGeometry: .removeAttribute() has been renamed to .deleteAttribute()."),this.deleteAttribute(e)},applyMatrix:function(e){return console.warn("THREE.BufferGeometry: .applyMatrix() has been renamed to .applyMatrix4()."),this.applyMatrix4(e)}}),Object.defineProperties(Mt.prototype,{drawcalls:{get:function(){return console.error("THREE.BufferGeometry: .drawcalls has been renamed to .groups."),this.groups}},offsets:{get:function(){return console.warn("THREE.BufferGeometry: .offsets has been renamed to .groups."),this.groups}}}),Object.defineProperties(Is.prototype,{maxInstancedCount:{get:function(){return console.warn("THREE.InstancedBufferGeometry: .maxInstancedCount has been renamed to .instanceCount."),this.instanceCount},set:function(e){console.warn("THREE.InstancedBufferGeometry: .maxInstancedCount has been renamed to .instanceCount."),this.instanceCount=e}}}),Object.defineProperties(fl.prototype,{linePrecision:{get:function(){return console.warn("THREE.Raycaster: .linePrecision has been deprecated. Use .params.Line.threshold instead."),this.params.Line.threshold},set:function(e){console.warn("THREE.Raycaster: .linePrecision has been deprecated. Use .params.Line.threshold instead."),this.params.Line.threshold=e}}}),Object.defineProperties(di.prototype,{dynamic:{get:function(){return console.warn("THREE.InterleavedBuffer: .length has been deprecated. Use .usage instead."),35048===this.usage},set:function(e){console.warn("THREE.InterleavedBuffer: .length has been deprecated. Use .usage instead."),this.setUsage(e)}}}),Object.assign(di.prototype,{setDynamic:function(e){return console.warn("THREE.InterleavedBuffer: .setDynamic() has been deprecated. Use .setUsage() instead."),this.setUsage(!0===e?35048:35044),this},setArray:function(){console.error("THREE.InterleavedBuffer: .setArray has been removed. Use BufferGeometry .setAttribute to replace/resize attribute buffers")}}),Object.assign(Za.prototype,{getArrays:function(){console.error("THREE.ExtrudeGeometry: .getArrays() has been removed.")},addShapeList:function(){console.error("THREE.ExtrudeGeometry: .addShapeList() has been removed.")},addShape:function(){console.error("THREE.ExtrudeGeometry: .addShape() has been removed.")}}),Object.assign(ui.prototype,{dispose:function(){console.error("THREE.Scene: .dispose() has been removed.")}}),Object.defineProperties(ul.prototype,{dynamic:{set:function(){console.warn("THREE.Uniform: .dynamic has been removed. Use object.onBeforeRender() instead.")}},onUpdate:{value:function(){return console.warn("THREE.Uniform: .onUpdate() has been removed. Use object.onBeforeRender() instead."),this}}}),Object.defineProperties(Ke.prototype,{wrapAround:{get:function(){console.warn("THREE.Material: .wrapAround has been removed.")},set:function(){console.warn("THREE.Material: .wrapAround has been removed.")}},overdraw:{get:function(){console.warn("THREE.Material: .overdraw has been removed.")},set:function(){console.warn("THREE.Material: .overdraw has been removed.")}},wrapRGB:{get:function(){return console.warn("THREE.Material: .wrapRGB has been removed."),new Qe}},shading:{get:function(){console.error("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead.")},set:function(e){console.warn("THREE."+this.type+": .shading has been removed. Use the boolean .flatShading instead."),this.flatShading=1===e}},stencilMask:{get:function(){return console.warn("THREE."+this.type+": .stencilMask has been removed. Use .stencilFuncMask instead."),this.stencilFuncMask},set:function(e){console.warn("THREE."+this.type+": .stencilMask has been removed. Use .stencilFuncMask instead."),this.stencilFuncMask=e}}}),Object.defineProperties(mo.prototype,{metal:{get:function(){return console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead."),!1},set:function(){console.warn("THREE.MeshPhongMaterial: .metal has been removed. Use THREE.MeshStandardMaterial instead")}}}),Object.defineProperties(fo.prototype,{transparency:{get:function(){return console.warn("THREE.MeshPhysicalMaterial: .transparency has been renamed to .transmission."),this.transmission},set:function(e){console.warn("THREE.MeshPhysicalMaterial: .transparency has been renamed to .transmission."),this.transmission=e}}}),Object.defineProperties(Yt.prototype,{derivatives:{get:function(){return console.warn("THREE.ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives},set:function(e){console.warn("THREE. ShaderMaterial: .derivatives has been moved to .extensions.derivatives."),this.extensions.derivatives=e}}}),Object.assign(ci.prototype,{clearTarget:function(e,t,r,n){console.warn("THREE.WebGLRenderer: .clearTarget() has been deprecated. Use .setRenderTarget() and .clear() instead."),this.setRenderTarget(e),this.clear(t,r,n)},animate:function(e){console.warn("THREE.WebGLRenderer: .animate() is now .setAnimationLoop()."),this.setAnimationLoop(e)},getCurrentRenderTarget:function(){return console.warn("THREE.WebGLRenderer: .getCurrentRenderTarget() is now .getRenderTarget()."),this.getRenderTarget()},getMaxAnisotropy:function(){return console.warn("THREE.WebGLRenderer: .getMaxAnisotropy() is now .capabilities.getMaxAnisotropy()."),this.capabilities.getMaxAnisotropy()},getPrecision:function(){return console.warn("THREE.WebGLRenderer: .getPrecision() is now .capabilities.precision."),this.capabilities.precision},resetGLState:function(){return console.warn("THREE.WebGLRenderer: .resetGLState() is now .state.reset()."),this.state.reset()},supportsFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsFloatTextures() is now .extensions.get( 'OES_texture_float' )."),this.extensions.get("OES_texture_float")},supportsHalfFloatTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsHalfFloatTextures() is now .extensions.get( 'OES_texture_half_float' )."),this.extensions.get("OES_texture_half_float")},supportsStandardDerivatives:function(){return console.warn("THREE.WebGLRenderer: .supportsStandardDerivatives() is now .extensions.get( 'OES_standard_derivatives' )."),this.extensions.get("OES_standard_derivatives")},supportsCompressedTextureS3TC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTextureS3TC() is now .extensions.get( 'WEBGL_compressed_texture_s3tc' )."),this.extensions.get("WEBGL_compressed_texture_s3tc")},supportsCompressedTexturePVRTC:function(){return console.warn("THREE.WebGLRenderer: .supportsCompressedTexturePVRTC() is now .extensions.get( 'WEBGL_compressed_texture_pvrtc' )."),this.extensions.get("WEBGL_compressed_texture_pvrtc")},supportsBlendMinMax:function(){return console.warn("THREE.WebGLRenderer: .supportsBlendMinMax() is now .extensions.get( 'EXT_blend_minmax' )."),this.extensions.get("EXT_blend_minmax")},supportsVertexTextures:function(){return console.warn("THREE.WebGLRenderer: .supportsVertexTextures() is now .capabilities.vertexTextures."),this.capabilities.vertexTextures},supportsInstancedArrays:function(){return console.warn("THREE.WebGLRenderer: .supportsInstancedArrays() is now .extensions.get( 'ANGLE_instanced_arrays' )."),this.extensions.get("ANGLE_instanced_arrays")},enableScissorTest:function(e){console.warn("THREE.WebGLRenderer: .enableScissorTest() is now .setScissorTest()."),this.setScissorTest(e)},initMaterial:function(){console.warn("THREE.WebGLRenderer: .initMaterial() has been removed.")},addPrePlugin:function(){console.warn("THREE.WebGLRenderer: .addPrePlugin() has been removed.")},addPostPlugin:function(){console.warn("THREE.WebGLRenderer: .addPostPlugin() has been removed.")},updateShadowMap:function(){console.warn("THREE.WebGLRenderer: .updateShadowMap() has been removed.")},setFaceCulling:function(){console.warn("THREE.WebGLRenderer: .setFaceCulling() has been removed.")},allocTextureUnit:function(){console.warn("THREE.WebGLRenderer: .allocTextureUnit() has been removed.")},setTexture:function(){console.warn("THREE.WebGLRenderer: .setTexture() has been removed.")},setTexture2D:function(){console.warn("THREE.WebGLRenderer: .setTexture2D() has been removed.")},setTextureCube:function(){console.warn("THREE.WebGLRenderer: .setTextureCube() has been removed.")},getActiveMipMapLevel:function(){return console.warn("THREE.WebGLRenderer: .getActiveMipMapLevel() is now .getActiveMipmapLevel()."),this.getActiveMipmapLevel()}}),Object.defineProperties(ci.prototype,{shadowMapEnabled:{get:function(){return this.shadowMap.enabled},set:function(e){console.warn("THREE.WebGLRenderer: .shadowMapEnabled is now .shadowMap.enabled."),this.shadowMap.enabled=e}},shadowMapType:{get:function(){return this.shadowMap.type},set:function(e){console.warn("THREE.WebGLRenderer: .shadowMapType is now .shadowMap.type."),this.shadowMap.type=e}},shadowMapCullFace:{get:function(){console.warn("THREE.WebGLRenderer: .shadowMapCullFace has been removed. 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v=this,g={type:"change"},y={type:"start"},x={type:"end"},b={NONE:-1,ROTATE:0,DOLLY:1,PAN:2,TOUCH_ROTATE:3,TOUCH_PAN:4,TOUCH_DOLLY_PAN:5,TOUCH_DOLLY_ROTATE:6},_=b.NONE,w=1e-6,M=new gl,S=new gl,A=1,L=new E,P=!1,N=new f,R=new f,C=new f,F=new f,I=new f,O=new f,D=new f,U=new f,z=new f;function B(){return Math.pow(.95,v.zoomSpeed)}function H(e){S.theta-=e}function G(e){S.phi-=e}var k,j=(k=new E,function(e,t){k.setFromMatrixColumn(t,0),k.multiplyScalar(-e),L.add(k)}),V=function(){var e=new E;return function(t,r){!0===v.screenSpacePanning?e.setFromMatrixColumn(r,1):(e.setFromMatrixColumn(r,0),e.crossVectors(v.object.up,e)),e.multiplyScalar(t),L.add(e)}}(),W=function(){var e=new E;return function(t,r){var n=v.domElement;if(v.object.isPerspectiveCamera){var i=v.object.position;e.copy(i).sub(v.target);var a=e.length();a*=Math.tan(v.object.fov/2*Math.PI/180),j(2*t*a/n.clientHeight,v.object.matrix),V(2*r*a/n.clientHeight,v.object.matrix)}else 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_s(this.color,this.intensity,this.distance,this.angle,this.penumbra,this.decay),["angle","decay","distance","penumbra"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.light[r]=t[r]}))}))},__hmrId:"SpotLight"},oc={inject:["three","mesh"],props:{id:String,color:{type:[String,Number],default:"#ffffff"},depthTest:{type:Boolean,default:!0},depthWrite:{type:Boolean,default:!0},flatShading:Boolean,fog:{type:Boolean,default:!0},opacity:{type:Number,default:1},side:{type:Number,default:0},transparent:Boolean,vertexColors:Boolean},provide:function(){return{material:this}},beforeMount:function(){this.createMaterial(),this.id&&(this.three.materials[this.id]=this.material),this.mesh.setMaterial(this.material)},mounted:function(){this._addWatchers(),this.addWatchers&&this.addWatchers()},unmounted:function(){this.material.dispose(),this.id&&delete this.three.materials[this.id]},methods:{setProp:function(e,t,r){void 0===r&&(r=!1),this.material[e]=t,this.material.needsUpdate=r},setTexture:function(e,t){void 0===t&&(t="map"),this.setProp(t,e,!0)},_addWatchers:function(){var t=this;["color","depthTest","depthWrite","fog","opacity","side","transparent"].forEach((function(r){e.watch((function(){return t[r]}),(function(){"color"===r?t.material.color.set(t.color):t.material[r]=t[r]}))}))}},render:function(){return this.$slots.default?this.$slots.default():[]},__hmrId:"Material"},sc={extends:oc,methods:{createMaterial:function(){this.material=new $e(Ll(this.$props,["id"]))}},__hmrId:"BasicMaterial"},lc={extends:oc,methods:{createMaterial:function(){this.material=new yo(Ll(this.$props,["id"]))}},__hmrId:"LambertMaterial"},cc={extends:oc,props:{src:String,name:String},methods:{createMaterial:function(){var e=this.name?Fl(this.name):this.src,t=Ll(this.$props,["id","src","name"]);t.matcap=(new Yo).load(e),this.material=new xo(t)}},__hmrId:"MatcapMaterial"},hc={extends:oc,props:{emissive:{type:[Number,String],default:0},emissiveIntensity:{type:Number,default:1},reflectivity:{type:Number,default:1},shininess:{type:Number,default:30},specular:{type:[String,Number],default:1118481}},methods:{createMaterial:function(){this.material=new mo(Ll(this.$props,["id"]))},addWatchers:function(){var t=this;["emissive","emissiveIntensity","reflectivity","shininess","specular"].forEach((function(r){e.watch((function(){return t[r]}),(function(e){"emissive"===r||"specular"===r?t.material[r].set(e):t.material[r]=e}))}))}},__hmrId:"PhongMaterial"},uc={aoMapIntensity:{type:Number,default:1},bumpScale:{type:Number,default:1},displacementBias:{type:Number,default:0},displacementScale:{type:Number,default:1},emissive:{type:[Number,String],default:0},emissiveIntensity:{type:Number,default:1},envMapIntensity:{type:Number,default:1},lightMapIntensity:{type:Number,default:1},metalness:{type:Number,default:0},normalScale:{type:Object,default:function(){return new f(1,1)}},roughness:{type:Number,default:1},refractionRatio:{type:Number,default:.98},wireframe:Boolean},dc={extends:oc,props:uc,methods:{createMaterial:function(){this.material=new po(Ll(this.$props,["id","normalScale"]))},addWatchers:function(){var t=this;Object.keys(uc).forEach((function(r){"normalScale"!==r&&e.watch((function(){return t[r]}),(function(e){"emissive"===r?t.material[r].set(e):t.material[r]=e}))})),Il(this,"normalScale",this.material.normalScale)}},__hmrId:"StandardMaterial"},pc={extends:dc,methods:{createMaterial:function(){this.material=new fo(Ll(this.$props,["id"]))}},__hmrId:"PhysicalMaterial"};var fc,mc,vc,gc,yc,xc,bc=or.meshphong_frag.slice(0,or.meshphong_frag.indexOf("void main() {")),_c=or.meshphong_frag.slice(or.meshphong_frag.indexOf("void main() {")),wc={uniforms:Xt.merge([lr.phong.uniforms,{thicknessColor:{value:new Qe(6718871)},thicknessDistortion:{value:.1},thicknessAmbient:{value:0},thicknessAttenuation:{value:.1},thicknessPower:{value:2},thicknessScale:{value:10}}]),vertexShader:"\n    #define USE_UV\n    "+or.meshphong_vert+"\n  ",fragmentShader:"\n    #define USE_UV\n    #define SUBSURFACE\n\n    "+bc+"\n\n    uniform float thicknessPower;\n    uniform float thicknessScale;\n    uniform float thicknessDistortion;\n    uniform float thicknessAmbient;\n    uniform float 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this.three.materials[this.id]},render:function(){return[]},__hmrId:"ShaderMaterial"},props:{diffuse:{type:String,default:"#ffffff"},thicknessColor:{type:String,default:"#ffffff"},thicknessDistortion:{type:Number,default:.4},thicknessAmbient:{type:Number,default:.01},thicknessAttenuation:{type:Number,default:.7},thicknessPower:{type:Number,default:2},thicknessScale:{type:Number,default:4},transparent:{type:Boolean,default:!1},opacity:{type:Number,default:1},vertexColors:{type:Boolean,default:!1}},methods:{createMaterial:function(){var e=wc,t=Xt.clone(e.uniforms);Object.entries(this.$props).forEach((function(e){var r=e[0],n=e[1];"diffuse"!==r&&"thicknessColor"!==r||(n=new Qe(n)),"id"!==r&&"transparent"!==r&&"vertexColors"!==r&&(t[r].value=n)})),this.material=new Yt(Object.assign({},e,{uniforms:t,lights:!0,transparent:this.transparent,vertexColors:this.vertexColors}))}},__hmrId:"SubSurfaceMaterial"},Sc={extends:oc,methods:{createMaterial:function(){this.material=new vo(Ll(this.$props,["id"]))}},__hmrId:"ToonMaterial"},Tc={inject:["material"],emits:["loaded"],props:{src:String,onLoad:Function,onProgress:Function,onError:Function,id:{type:String,default:"map"}},created:function(){var t=this;this.refreshTexture(),e.watch((function(){return t.src}),this.refreshTexture)},unmounted:function(){this.material.setTexture(null,this.id),this.texture.dispose()},methods:{createTexture:function(){this.texture=(new Yo).load(this.src,this.onLoaded,this.onProgress,this.onError)},refreshTexture:function(){this.createTexture(),this.material.setTexture(this.texture,this.id)},onLoaded:function(){this.onLoad&&this.onLoad(),this.$emit("loaded")}},render:function(){return[]}},Ac={inject:["material"],emits:["loaded"],props:{path:String,urls:{type:Array,default:["px.jpg","nx.jpg","py.jpg","ny.jpg","pz.jpg","nz.jpg"]},onLoad:Function,onProgress:Function,onError:Function,id:{type:String,default:"envMap"},refraction:Boolean,refractionRatio:{type:Number,default:.98}},created:function(){var t=this;this.refreshTexture(),e.watch((function(){return t.path}),this.refreshTexture),e.watch((function(){return t.urls}),this.refreshTexture)},unmounted:function(){this.material.setTexture(null,this.id),this.texture.dispose()},methods:{createTexture:function(){this.texture=(new Wo).setPath(this.path).load(this.urls,this.onLoaded,this.onProgress,this.onError)},refreshTexture:function(){this.createTexture(),this.material.setTexture(this.texture,this.id),this.refraction&&(this.texture.mapping=302,this.material.setProp("refractionRatio",this.refractionRatio))},onLoaded:function(){this.onLoad&&this.onLoad(),this.$emit("loaded")}},render:function(){return[]}},Ec={inject:["three","scene","rendererComponent"],emits:["ready"],props:{materialId:String,position:Object,rotation:Object,scale:Object,castShadow:Boolean,receiveShadow:Boolean,onHover:Function,onClick:Function},created:function(){this.parent=e.inject("group",this.scene)},provide:function(){return{mesh:this}},mounted:function(){this.geometry&&!this.mesh&&this.initMesh()},unmounted:function(){this.mesh&&(this.three.removeIntersectObject(this.mesh),this.parent.remove(this.mesh)),this.geometry&&this.geometry.dispose(),this.material&&!this.materialId&&this.material.dispose()},methods:{initMesh:function(){var e=this;!this.material&&this.materialId&&(this.material=this.three.materials[this.materialId]),this.mesh=new Gt(this.geometry,this.material),this.onHover&&(this.mesh.onHover=function(t){e.onHover({component:e,over:t})},this.three.addIntersectObject(this.mesh)),this.onClick&&(this.mesh.onClick=function(t){e.onClick({component:e,event:t})},this.three.addIntersectObject(this.mesh)),this.bindProps(),this.parent.add(this.mesh),this.$emit("ready")},bindProps:function(){var t=this;Il(this,"position",this.mesh.position),Il(this,"rotation",this.mesh.rotation),Il(this,"scale",this.mesh.scale),["castShadow","receiveShadow"].forEach((function(r){t.mesh[r]=t[r],e.watch((function(){return t[r]}),(function(){t.mesh[r]=t[r]}))})),e.watch((function(){return t.materialId}),(function(){t.mesh.material=t.three.materials[t.materialId]}))},setGeometry:function(e){this.geometry=e,this.mesh&&(this.mesh.geometry=e)},setMaterial:function(e){this.material=e,this.mesh&&(this.mesh.material=e)},refreshGeometry:function(){var e=this.geometry;this.createGeometry(),this.mesh.geometry=this.geometry,e.dispose()}},render:function(){return this.$slots.default?this.$slots.default():[]},__hmrId:"Mesh"},Lc={extends:Ec,props:{size:Number,width:{type:Number,default:1},height:{type:Number,default:1},depth:{type:Number,default:1},widthSegments:{type:Number,default:1},heightSegments:{type:Number,default:1},depthSegments:{type:Number,default:1}},created:function(){var t=this;this.createGeometry(),["size","width","height","depth","widthSegments","heightSegments","depthSegments"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.size?this.geometry=new jt(this.size,this.size,this.size):this.geometry=new jt(this.width,this.height,this.depth)}},__hmrId:"Box"},Pc={extends:Ec,props:{radius:{type:Number,default:1},segments:{type:Number,default:8},thetaStart:{type:Number,default:0},thetaLength:{type:Number,default:2*Math.PI}},created:function(){var t=this;this.createGeometry();["radius","segments","thetaStart","thetaLength"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new ga(this.radius,this.segments,this.thetaStart,this.thetaLength)}},__hmrId:"Circle"},Nc={extends:Ec,props:{radius:{type:Number,default:1},height:{type:Number,default:1},radialSegments:{type:Number,default:8},heightSegments:{type:Number,default:1},openEnded:{type:Boolean,default:!1},thetaStart:{type:Number,default:0},thetaLength:{type:Number,default:2*Math.PI}},created:function(){var t=this;this.createGeometry();["radius","height","radialSegments","heightSegments","openEnded","thetaStart","thetaLength"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new xa(this.radius,this.height,this.radialSegments,this.heightSegments,this.openEnded,this.thetaStart,this.thetaLength)}},__hmrId:"Cone"},Rc={extends:Ec,props:{radiusTop:{type:Number,default:1},radiusBottom:{type:Number,default:1},height:{type:Number,default:1},radialSegments:{type:Number,default:8},heightSegments:{type:Number,default:1},openEnded:{type:Boolean,default:!1},thetaStart:{type:Number,default:0},thetaLength:{type:Number,default:2*Math.PI}},created:function(){var t=this;this.createGeometry();["radiusTop","radiusBottom","height","radialSegments","heightSegments","openEnded","thetaStart","thetaLength"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new ya(this.radiusTop,this.radiusBottom,this.height,this.radialSegments,this.heightSegments,this.openEnded,this.thetaStart,this.thetaLength)}},__hmrId:"Cylinder"},Cc={extends:Ec,props:{radius:{type:Number,default:1},detail:{type:Number,default:0}},created:function(){var t=this;this.createGeometry();["radius","detail"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new _a(this.radius,this.detail)}},__hmrId:"Dodecahedron"},Fc={extends:Ec,props:{radius:{type:Number,default:1},detail:{type:Number,default:0}},created:function(){var t=this;this.createGeometry();["radius","detail"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new Ka(this.radius,this.detail)}},__hmrId:"Icosahedron"},Ic={extends:Ec,props:{points:Array,segments:{type:Number,default:12},phiStart:{type:Number,default:0},phiLength:{type:Number,default:2*Math.PI}},created:function(){var t=this;this.createGeometry();["points","segments","phiStart","phiLength"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new $a(this.points,this.segments,this.phiStart,this.phiLength)}},__hmrId:"Lathe"},Oc={extends:Ec,props:{radius:{type:Number,default:1},detail:{type:Number,default:0}},created:function(){var t=this;this.createGeometry();["radius","detail"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new eo(this.radius,this.detail)}},__hmrId:"Octahedron"},Dc={extends:Ec,props:{width:{type:Number,default:1},height:{type:Number,default:1},widthSegments:{type:Number,default:1},heightSegments:{type:Number,default:1}},created:function(){var t=this;this.createGeometry();["width","height","widthSegments","heightSegments"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new ar(this.width,this.height,this.widthSegments,this.heightSegments)}},__hmrId:"Plane"},Uc={extends:Ec,props:{vertices:Array,indices:Array,radius:{type:Number,default:1},detail:{type:Number,default:0}},created:function(){var t=this;this.createGeometry();["vertices","indices","radius","detail"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new ba(this.vertices,this.indices,this.radius,this.detail)}},__hmrId:"Polyhedron"},zc={extends:Ec,props:{innerRadius:{type:Number,default:.5},outerRadius:{type:Number,default:1},thetaSegments:{type:Number,default:8},phiSegments:{type:Number,default:1},thetaStart:{type:Number,default:0},thetaLength:{type:Number,default:2*Math.PI}},created:function(){var t=this;this.createGeometry();["innerRadius","outerRadius","thetaSegments","phiSegments","thetaStart","thetaLength"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new ro(this.innerRadius,this.outerRadius,this.thetaSegments,this.phiSegments,this.thetaStart,this.thetaLength)}},__hmrId:"Ring"},Bc={extends:Ec,props:{radius:Number,widthSegments:{type:Number,default:12},heightSegments:{type:Number,default:12}},watch:{radius:function(){this.refreshGeometry()},widthSegments:function(){this.refreshGeometry()},heightSegments:function(){this.refreshGeometry()}},created:function(){this.createGeometry()},methods:{createGeometry:function(){this.geometry=new io(this.radius,this.widthSegments,this.heightSegments)}},__hmrId:"Sphere"},Hc={extends:Ec,props:{radius:{type:Number,default:1},detail:{type:Number,default:0}},created:function(){var t=this;this.createGeometry();["radius","detail"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new ao(this.radius,this.detail)}},__hmrId:"Tetrahedron"},Gc={text:String,fontSrc:String,size:{type:Number,default:80},height:{type:Number,default:5},depth:{type:Number,default:1},curveSegments:{type:Number,default:12},bevelEnabled:{type:Boolean,default:!1},bevelThickness:{type:Number,default:10},bevelSize:{type:Number,default:8},bevelOffset:{type:Number,default:0},bevelSegments:{type:Number,default:5},align:{type:[Boolean,String],default:!1}},kc={extends:Ec,props:Object.assign({},Gc),created:function(){var t=this;["text","size","height","curveSegments","bevelEnabled","bevelThickness","bevelSize","bevelOffset","bevelSegments","align"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.font&&t.refreshGeometry()}))})),(new ks).load(this.fontSrc,(function(e){t.font=e,t.createGeometry(),t.initMesh()}))},methods:{createGeometry:function(){this.geometry=new oo(this.text,{font:this.font,size:this.size,height:this.height,depth:this.depth,curveSegments:this.curveSegments,bevelEnabled:this.bevelEnabled,bevelThickness:this.bevelThickness,bevelSize:this.bevelSize,bevelOffset:this.bevelOffset,bevelSegments:this.bevelSegments}),"center"===this.align&&this.geometry.center()}}},jc={extends:Ec,props:{radius:{type:Number,default:.5},tube:{type:Number,default:.4},radialSegments:{type:Number,default:8},tubularSegments:{type:Number,default:6},arc:{type:Number,default:2*Math.PI}},created:function(){var t=this;this.createGeometry();["radius","tube","radialSegments","tubularSegments","arc"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new so(this.radius,this.tube,this.radialSegments,this.tubularSegments,this.arc)}},__hmrId:"Torus"},Vc={extends:Ec,props:{radius:{type:Number,default:.5},tube:{type:Number,default:.4},radialSegments:{type:Number,default:64},tubularSegments:{type:Number,default:8},p:{type:Number,default:2},q:{type:Number,default:3}},created:function(){var t=this;this.createGeometry();["radius","tube","radialSegments","tubularSegments","p","q"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new lo(this.radius,this.tube,this.radialSegments,this.tubularSegments,this.p,this.q)}},__hmrId:"TorusKnot"},Wc={extends:Ec,props:{path:qo,tubularSegments:{type:Number,default:64},radius:{type:Number,default:1},radialSegments:{type:Number,default:8},closed:{type:Boolean,default:!1}},created:function(){var t=this;this.createGeometry();["path","tubularSegments","radius","radialSegments","closed"].forEach((function(r){e.watch((function(){return t[r]}),(function(){t.refreshGeometry()}))}))},methods:{createGeometry:function(){this.geometry=new co(this.path,this.tubularSegments,this.radius,this.radialSegments,this.closed)}},__hmrId:"Tube"},Xc={extends:Ec,props:{cubeRTSize:{type:Number,default:256},cubeCameraNear:{type:Number,default:.1},cubeCameraFar:{type:Number,default:2e3},autoUpdate:Boolean},mounted:function(){this.initGem(),this.autoUpdate?this.three.onBeforeRender(this.updateCubeRT):this.rendererComponent.onMounted(this.updateCubeRT)},unmounted:function(){this.three.offBeforeRender(this.updateCubeRT),this.meshBack&&this.parent.remove(this.meshBack),this.materialBack&&this.materialBack.dispose()},methods:{initGem:function(){var e=new Kt(this.cubeRTSize,{format:1022,generateMipmaps:!0,minFilter:1008});this.cubeCamera=new Zt(this.cubeCameraNear,this.cubeCameraFar,e),Il(this,"position",this.cubeCamera.position),this.parent.add(this.cubeCamera),this.material.side=0,this.material.envMap=e.texture,this.material.envMapIntensity=10,this.material.metalness=0,this.material.roughness=0,this.material.opacity=.75,this.material.transparent=!0,this.material.premultipliedAlpha=!0,this.material.needsUpdate=!0,this.materialBack=this.material.clone(),this.materialBack.side=1,this.materialBack.envMapIntensity=5,this.materialBack.metalness=1,this.materialBack.roughness=0,this.materialBack.opacity=.5,this.meshBack=new Gt(this.geometry,this.materialBack),Il(this,"position",this.meshBack.position),Il(this,"rotation",this.meshBack.rotation),Il(this,"scale",this.meshBack.scale),this.parent.add(this.meshBack)},updateCubeRT:function(){this.mesh.visible=!1,this.meshBack.visible=!1,this.cubeCamera.update(this.three.renderer,this.scene),this.mesh.visible=!0,this.meshBack.visible=!0}},__hmrId:"Gem"},Yc={emits:["loaded"],extends:Ec,props:{src:String,width:Number,height:Number,keepSize:Boolean},created:function(){var t=this;this.createGeometry(),this.createMaterial(),this.initMesh(),e.watch((function(){return t.src}),this.refreshTexture),["width","height"].forEach((function(r){e.watch((function(){return t[r]}),t.resize)})),this.keepSize&&this.three.onAfterResize(this.resize)},methods:{createGeometry:function(){this.geometry=new ar(1,1,1,1)},createMaterial:function(){this.material=new $e({side:2,map:this.loadTexture()})},loadTexture:function(){return(new Yo).load(this.src,this.onLoaded)},refreshTexture:function(){this.texture&&this.texture.dispose(),this.material.map=this.loadTexture(),this.material.needsUpdate=!0},onLoaded:function(e){this.texture=e,this.resize(),this.$emit("loaded")},resize:function(){if(this.texture){var e,t,r=this.three.size,n=this.texture.image.width/this.texture.image.height;this.width&&this.height?(e=this.width*r.wWidth/r.width,t=this.height*r.wHeight/r.height):this.width?t=(e=this.width*r.wWidth/r.width)/n:this.height&&(e=(t=this.height*r.wHeight/r.height)*n),this.mesh.scale.x=e,this.mesh.scale.y=t}}},__hmrId:"Image"},qc={inject:["three","scene"],props:{materialId:String,count:Number,position:Object,castShadow:Boolean,receiveShadow:Boolean},created:function(){this.parent=e.inject("group",this.scene)},provide:function(){return{mesh:this}},beforeMount:function(){this.$slots.default||console.error("Missing Geometry")},mounted:function(){this.initMesh()},unmounted:function(){this.parent.remove(this.mesh)},methods:{initMesh:function(){var t=this;!this.material&&this.materialId&&(this.material=this.three.materials[this.materialId]),this.mesh=new qi(this.geometry,this.material,this.count),Il(this,"position",this.mesh.position),Il(this,"rotation",this.mesh.rotation),Il(this,"scale",this.mesh.scale),["castShadow","receiveShadow"].forEach((function(r){t.mesh[r]=t[r],e.watch((function(){return t[r]}),(function(){t.mesh[r]=t[r]}))})),this.parent.add(this.mesh)},setGeometry:function(e){this.geometry=e,this.mesh&&(this.mesh.geometry=e)},setMaterial:function(e){this.material=e,this.mesh&&(this.mesh.material=e)}},render:function(){return this.$slots.default()},__hmrId:"InstancedMesh"},Qc={extends:Ec,props:{cubeRTSize:{type:Number,default:256},cubeCameraNear:{type:Number,default:.1},cubeCameraFar:{type:Number,default:2e3},autoUpdate:Boolean},mounted:function(){this.initMirrorMesh(),this.autoUpdate?this.three.onBeforeRender(this.updateCubeRT):this.rendererComponent.onMounted(this.updateCubeRT)},unmounted:function(){this.three.offBeforeRender(this.updateCubeRT),this.cubeCamera&&this.parent.remove(this.cubeCamera)},methods:{initMirrorMesh:function(){var e=new Kt(this.cubeRTSize,{format:1022,generateMipmaps:!0,minFilter:1008});this.cubeCamera=new Zt(this.cubeCameraNear,this.cubeCameraFar,e),this.parent.add(this.cubeCamera),this.material.envMap=e.texture,this.material.needsUpdate=!0},updateCubeRT:function(){this.mesh.visible=!1,this.cubeCamera.update(this.three.renderer,this.scene),this.mesh.visible=!0}},__hmrId:"MirrorMesh"},Zc={extends:Ec,props:{cubeRTSize:{type:Number,default:256},cubeCameraNear:{type:Number,default:.1},cubeCameraFar:{type:Number,default:2e3},refractionRatio:{type:Number,default:.98},autoUpdate:Boolean},mounted:function(){this.initMirrorMesh(),this.autoUpdate?this.three.onBeforeRender(this.updateCubeRT):this.rendererComponent.onMounted(this.updateCubeRT)},unmounted:function(){this.three.offBeforeRender(this.updateCubeRT),this.cubeCamera&&this.parent.remove(this.cubeCamera)},methods:{initMirrorMesh:function(){var e=new Kt(this.cubeRTSize,{mapping:302,format:1022,generateMipmaps:!0,minFilter:1008});this.cubeCamera=new Zt(this.cubeCameraNear,this.cubeCameraFar,e),Il(this,"position",this.cubeCamera.position),this.parent.add(this.cubeCamera),this.material.envMap=e.texture,this.material.refractionRatio=this.refractionRatio,this.material.needsUpdate=!0},updateCubeRT:function(){this.mesh.visible=!1,this.cubeCamera.update(this.three.renderer,this.scene),this.mesh.visible=!0}},__hmrId:"RefractionMesh"},Jc={emits:["ready","loaded"],inject:["three","scene"],props:{src:String,position:Object,scale:Object},created:function(){this.parent=e.inject("group",this.scene)},mounted:function(){this.texture=(new Yo).load(this.src,this.onLoaded),this.material=new vi({map:this.texture}),this.sprite=new Pi(this.material),this.geometry=this.sprite.geometry,Il(this,"position",this.sprite.position),Il(this,"scale",this.sprite.scale),this.parent.add(this.sprite),this.$emit("ready")},unmounted:function(){this.texture.dispose(),this.material.dispose(),this.parent.remove(this.sprite)},methods:{onLoaded:function(){this.updateUV(),this.$emit("loaded")},updateUV:function(){this.iWidth=this.texture.image.width,this.iHeight=this.texture.image.height,this.iRatio=this.iWidth/this.iHeight;var e=.5,t=.5;this.iRatio>1?t=.5/this.iRatio:e=.5/this.iRatio;var r=this.geometry.attributes.position.array;r[0]=-e,r[1]=-t,r[5]=e,r[6]=-t,r[10]=e,r[11]=t,r[15]=-e,r[16]=t,this.geometry.attributes.position.needsUpdate=!0}},render:function(){return[]},__hmrId:"Sprite"},Kc={uniforms:{tDiffuse:{value:null},opacity:{value:1}},vertexShader:["varying vec2 vUv;","void main() {","\tvUv = uv;","\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),fragmentShader:["uniform float opacity;","uniform sampler2D tDiffuse;","varying vec2 vUv;","void main() {","\tvec4 texel = texture2D( tDiffuse, vUv );","\tgl_FragColor = opacity * texel;","}"].join("\n")};function $c(){this.enabled=!0,this.needsSwap=!0,this.clear=!1,this.renderToScreen=!1}Object.assign($c.prototype,{setSize:function(){},render:function(){console.error("THREE.Pass: .render() must be implemented in derived pass.")}}),$c.FullScreenQuad=(gc=new Ss(-1,1,1,-1,0,1),yc=new ar(2,2),xc=function(e){this._mesh=new Gt(yc,e)},Object.defineProperty(xc.prototype,"material",{get:function(){return this._mesh.material},set:function(e){this._mesh.material=e}}),Object.assign(xc.prototype,{dispose:function(){this._mesh.geometry.dispose()},render:function(e){e.render(this._mesh,gc)}}),xc);var eh=function(e,t){$c.call(this),this.textureID=void 0!==t?t:"tDiffuse",e instanceof Yt?(this.uniforms=e.uniforms,this.material=e):e&&(this.uniforms=Xt.clone(e.uniforms),this.material=new Yt({defines:Object.assign({},e.defines),uniforms:this.uniforms,vertexShader:e.vertexShader,fragmentShader:e.fragmentShader})),this.fsQuad=new $c.FullScreenQuad(this.material)};eh.prototype=Object.assign(Object.create($c.prototype),{constructor:eh,render:function(e,t,r){this.uniforms[this.textureID]&&(this.uniforms[this.textureID].value=r.texture),this.fsQuad.material=this.material,this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(t),this.clear&&e.clear(e.autoClearColor,e.autoClearDepth,e.autoClearStencil),this.fsQuad.render(e))}});var th=function(e,t){$c.call(this),this.scene=e,this.camera=t,this.clear=!0,this.needsSwap=!1,this.inverse=!1};th.prototype=Object.assign(Object.create($c.prototype),{constructor:th,render:function(e,t,r){var n,i,a=e.getContext(),o=e.state;o.buffers.color.setMask(!1),o.buffers.depth.setMask(!1),o.buffers.color.setLocked(!0),o.buffers.depth.setLocked(!0),this.inverse?(n=0,i=1):(n=1,i=0),o.buffers.stencil.setTest(!0),o.buffers.stencil.setOp(a.REPLACE,a.REPLACE,a.REPLACE),o.buffers.stencil.setFunc(a.ALWAYS,n,4294967295),o.buffers.stencil.setClear(i),o.buffers.stencil.setLocked(!0),e.setRenderTarget(r),this.clear&&e.clear(),e.render(this.scene,this.camera),e.setRenderTarget(t),this.clear&&e.clear(),e.render(this.scene,this.camera),o.buffers.color.setLocked(!1),o.buffers.depth.setLocked(!1),o.buffers.stencil.setLocked(!1),o.buffers.stencil.setFunc(a.EQUAL,1,4294967295),o.buffers.stencil.setOp(a.KEEP,a.KEEP,a.KEEP),o.buffers.stencil.setLocked(!0)}});var rh=function(){$c.call(this),this.needsSwap=!1};rh.prototype=Object.create($c.prototype),Object.assign(rh.prototype,{render:function(e){e.state.buffers.stencil.setLocked(!1),e.state.buffers.stencil.setTest(!1)}});var nh=function(e,t){if(this.renderer=e,void 0===t){var r={minFilter:1006,magFilter:1006,format:1023},n=e.getSize(new f);this._pixelRatio=e.getPixelRatio(),this._width=n.width,this._height=n.height,(t=new S(this._width*this._pixelRatio,this._height*this._pixelRatio,r)).texture.name="EffectComposer.rt1"}else this._pixelRatio=1,this._width=t.width,this._height=t.height;this.renderTarget1=t,this.renderTarget2=t.clone(),this.renderTarget2.texture.name="EffectComposer.rt2",this.writeBuffer=this.renderTarget1,this.readBuffer=this.renderTarget2,this.renderToScreen=!0,this.passes=[],void 0===Kc&&console.error("THREE.EffectComposer relies on CopyShader"),void 0===eh&&console.error("THREE.EffectComposer relies on ShaderPass"),this.copyPass=new eh(Kc),this.clock=new Qs};Object.assign(nh.prototype,{swapBuffers:function(){var e=this.readBuffer;this.readBuffer=this.writeBuffer,this.writeBuffer=e},addPass:function(e){this.passes.push(e),e.setSize(this._width*this._pixelRatio,this._height*this._pixelRatio)},insertPass:function(e,t){this.passes.splice(t,0,e),e.setSize(this._width*this._pixelRatio,this._height*this._pixelRatio)},removePass:function(e){var t=this.passes.indexOf(e);-1!==t&&this.passes.splice(t,1)},isLastEnabledPass:function(e){for(var t=e+1;t<this.passes.length;t++)if(this.passes[t].enabled)return!1;return!0},render:function(e){void 0===e&&(e=this.clock.getDelta());var t,r,n=this.renderer.getRenderTarget(),i=!1,a=this.passes.length;for(r=0;r<a;r++)if(!1!==(t=this.passes[r]).enabled){if(t.renderToScreen=this.renderToScreen&&this.isLastEnabledPass(r),t.render(this.renderer,this.writeBuffer,this.readBuffer,e,i),t.needsSwap){if(i){var o=this.renderer.getContext(),s=this.renderer.state.buffers.stencil;s.setFunc(o.NOTEQUAL,1,4294967295),this.copyPass.render(this.renderer,this.writeBuffer,this.readBuffer,e),s.setFunc(o.EQUAL,1,4294967295)}this.swapBuffers()}void 0!==th&&(t instanceof th?i=!0:t instanceof rh&&(i=!1))}this.renderer.setRenderTarget(n)},reset:function(e){if(void 0===e){var t=this.renderer.getSize(new f);this._pixelRatio=this.renderer.getPixelRatio(),this._width=t.width,this._height=t.height,(e=this.renderTarget1.clone()).setSize(this._width*this._pixelRatio,this._height*this._pixelRatio)}this.renderTarget1.dispose(),this.renderTarget2.dispose(),this.renderTarget1=e,this.renderTarget2=e.clone(),this.writeBuffer=this.renderTarget1,this.readBuffer=this.renderTarget2},setSize:function(e,t){this._width=e,this._height=t;var r=this._width*this._pixelRatio,n=this._height*this._pixelRatio;this.renderTarget1.setSize(r,n),this.renderTarget2.setSize(r,n);for(var i=0;i<this.passes.length;i++)this.passes[i].setSize(r,n)},setPixelRatio:function(e){this._pixelRatio=e,this.setSize(this._width,this._height)}});var ih=function(){this.enabled=!0,this.needsSwap=!0,this.clear=!1,this.renderToScreen=!1};Object.assign(ih.prototype,{setSize:function(){},render:function(){console.error("THREE.Pass: .render() must be implemented in derived pass.")}}),ih.FullScreenQuad=function(){var e=new Ss(-1,1,1,-1,0,1),t=new ar(2,2),r=function(e){this._mesh=new Gt(t,e)};return Object.defineProperty(r.prototype,"material",{get:function(){return this._mesh.material},set:function(e){this._mesh.material=e}}),Object.assign(r.prototype,{dispose:function(){this._mesh.geometry.dispose()},render:function(t){t.render(this._mesh,e)}}),r}();var ah={setup:function(){return{passes:[]}},inject:["three"],provide:function(){return{passes:this.passes}},mounted:function(){var e=this;this.three.onAfterInit((function(){e.composer=new nh(e.three.renderer),e.three.renderer.autoClear=!1,e.passes.forEach((function(t){e.composer.addPass(t)})),e.three.composer=e.composer,e.resize(),e.three.onAfterResize(e.resize)}))},unmounted:function(){this.three.offAfterResize(this.resize)},methods:{resize:function(){this.composer.setSize(this.three.size.width,this.three.size.height)}},render:function(){return this.$slots.default()},__hmrId:"EffectComposer"},oh=function(e,t,r,n,i){$c.call(this),this.scene=e,this.camera=t,this.overrideMaterial=r,this.clearColor=n,this.clearAlpha=void 0!==i?i:0,this.clear=!0,this.clearDepth=!1,this.needsSwap=!1,this._oldClearColor=new Qe};oh.prototype=Object.assign(Object.create($c.prototype),{constructor:oh,render:function(e,t,r){var n,i,a=e.autoClear;e.autoClear=!1,void 0!==this.overrideMaterial&&(i=this.scene.overrideMaterial,this.scene.overrideMaterial=this.overrideMaterial),this.clearColor&&(e.getClearColor(this._oldClearColor),n=e.getClearAlpha(),e.setClearColor(this.clearColor,this.clearAlpha)),this.clearDepth&&e.clearDepth(),e.setRenderTarget(this.renderToScreen?null:r),this.clear&&e.clear(e.autoClearColor,e.autoClearDepth,e.autoClearStencil),e.render(this.scene,this.camera),this.clearColor&&e.setClearColor(this._oldClearColor,n),void 0!==this.overrideMaterial&&(this.scene.overrideMaterial=i),e.autoClear=a}});var sh={inject:["three","passes"],beforeMount:function(){this.passes||console.error("Missing parent EffectComposer")},unmounted:function(){this.pass.dispose&&this.pass.dispose()},render:function(){return[]},__hmrId:"EffectPass"},lh={extends:sh,mounted:function(){this.three.scene||console.error("Missing Scene"),this.three.camera||console.error("Missing Camera");var e=new oh(this.three.scene,this.three.camera);this.passes.push(e),this.pass=e},__hmrId:"RenderPass"},ch={defines:{DEPTH_PACKING:1,PERSPECTIVE_CAMERA:1},uniforms:{tColor:{value:null},tDepth:{value:null},focus:{value:1},aspect:{value:1},aperture:{value:.025},maxblur:{value:.01},nearClip:{value:1},farClip:{value:1e3}},vertexShader:["varying vec2 vUv;","void main() {","\tvUv = uv;","\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),fragmentShader:["#include <common>","varying vec2 vUv;","uniform sampler2D tColor;","uniform sampler2D tDepth;","uniform float maxblur;","uniform float aperture;","uniform float nearClip;","uniform float farClip;","uniform float focus;","uniform float aspect;","#include <packing>","float getDepth( const in vec2 screenPosition ) {","\t#if DEPTH_PACKING == 1","\treturn unpackRGBAToDepth( texture2D( tDepth, screenPosition ) );","\t#else","\treturn texture2D( tDepth, screenPosition ).x;","\t#endif","}","float getViewZ( const in float depth ) {","\t#if PERSPECTIVE_CAMERA == 1","\treturn perspectiveDepthToViewZ( depth, nearClip, farClip );","\t#else","\treturn orthographicDepthToViewZ( depth, nearClip, farClip );","\t#endif","}","void main() {","\tvec2 aspectcorrect = vec2( 1.0, aspect );","\tfloat viewZ = getViewZ( getDepth( vUv ) );","\tfloat factor = ( focus + viewZ );","\tvec2 dofblur = vec2 ( clamp( factor * aperture, -maxblur, maxblur ) );","\tvec2 dofblur9 = dofblur * 0.9;","\tvec2 dofblur7 = dofblur * 0.7;","\tvec2 dofblur4 = dofblur * 0.4;","\tvec4 col = vec4( 0.0 );","\tcol += texture2D( tColor, vUv.xy );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,   0.4  ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.15,  0.37 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29,  0.29 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.37,  0.15 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.40,  0.0  ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.37, -0.15 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29, -0.29 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.15, -0.37 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,  -0.4  ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.15,  0.37 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29,  0.29 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.37,  0.15 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.4,   0.0  ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.37, -0.15 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29, -0.29 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.15, -0.37 ) * aspectcorrect ) * dofblur );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.15,  0.37 ) * aspectcorrect ) * dofblur9 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.37,  0.15 ) * aspectcorrect ) * dofblur9 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.37, -0.15 ) * aspectcorrect ) * dofblur9 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.15, -0.37 ) * aspectcorrect ) * dofblur9 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.15,  0.37 ) * aspectcorrect ) * dofblur9 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.37,  0.15 ) * aspectcorrect ) * dofblur9 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.37, -0.15 ) * aspectcorrect ) * dofblur9 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.15, -0.37 ) * aspectcorrect ) * dofblur9 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29,  0.29 ) * aspectcorrect ) * dofblur7 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.40,  0.0  ) * aspectcorrect ) * dofblur7 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29, -0.29 ) * aspectcorrect ) * dofblur7 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,  -0.4  ) * aspectcorrect ) * dofblur7 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29,  0.29 ) * aspectcorrect ) * dofblur7 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.4,   0.0  ) * aspectcorrect ) * dofblur7 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29, -0.29 ) * aspectcorrect ) * dofblur7 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,   0.4  ) * aspectcorrect ) * dofblur7 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29,  0.29 ) * aspectcorrect ) * dofblur4 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.4,   0.0  ) * aspectcorrect ) * dofblur4 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29, -0.29 ) * aspectcorrect ) * dofblur4 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,  -0.4  ) * aspectcorrect ) * dofblur4 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29,  0.29 ) * aspectcorrect ) * dofblur4 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.4,   0.0  ) * aspectcorrect ) * dofblur4 );","\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29, -0.29 ) * aspectcorrect ) * dofblur4 );","\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,   0.4  ) * aspectcorrect ) * dofblur4 );","\tgl_FragColor = col / 41.0;","\tgl_FragColor.a = 1.0;","}"].join("\n")},hh=function(e,t,r){$c.call(this),this.scene=e,this.camera=t;var n=void 0!==r.focus?r.focus:1,i=void 0!==r.aspect?r.aspect:t.aspect,a=void 0!==r.aperture?r.aperture:.025,o=void 0!==r.maxblur?r.maxblur:1,s=r.width||window.innerWidth||1,l=r.height||window.innerHeight||1;this.renderTargetDepth=new S(s,l,{minFilter:1003,magFilter:1003}),this.renderTargetDepth.texture.name="BokehPass.depth",this.materialDepth=new Kn,this.materialDepth.depthPacking=3201,this.materialDepth.blending=0,void 0===ch&&console.error("THREE.BokehPass relies on BokehShader");var c=ch,h=Xt.clone(c.uniforms);h.tDepth.value=this.renderTargetDepth.texture,h.focus.value=n,h.aspect.value=i,h.aperture.value=a,h.maxblur.value=o,h.nearClip.value=t.near,h.farClip.value=t.far,this.materialBokeh=new Yt({defines:Object.assign({},c.defines),uniforms:h,vertexShader:c.vertexShader,fragmentShader:c.fragmentShader}),this.uniforms=h,this.needsSwap=!1,this.fsQuad=new $c.FullScreenQuad(this.materialBokeh),this._oldClearColor=new Qe};hh.prototype=Object.assign(Object.create($c.prototype),{constructor:hh,render:function(e,t,r){this.scene.overrideMaterial=this.materialDepth,e.getClearColor(this._oldClearColor);var n=e.getClearAlpha(),i=e.autoClear;e.autoClear=!1,e.setClearColor(16777215),e.setClearAlpha(1),e.setRenderTarget(this.renderTargetDepth),e.clear(),e.render(this.scene,this.camera),this.uniforms.tColor.value=r.texture,this.uniforms.nearClip.value=this.camera.near,this.uniforms.farClip.value=this.camera.far,this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(t),e.clear(),this.fsQuad.render(e)),this.scene.overrideMaterial=null,e.setClearColor(this._oldClearColor),e.setClearAlpha(n),e.autoClear=i}});var uh={extends:sh,props:{focus:{type:Number,default:1},aperture:{type:Number,default:.025},maxblur:{type:Number,default:.01}},watch:{focus:function(){this.pass.uniforms.focus.value=this.focus},aperture:function(){this.pass.uniforms.aperture.value=this.aperture},maxblur:function(){this.pass.uniforms.maxblur.value=this.maxblur}},mounted:function(){this.three.scene||console.error("Missing Scene"),this.three.camera||console.error("Missing Camera");var e={focus:this.focus,aperture:this.aperture,maxblur:this.maxblur,width:this.three.size.width,height:this.three.size.height},t=new hh(this.three.scene,this.three.camera,e);this.passes.push(t),this.pass=t},__hmrId:"BokehPass"},dh={uniforms:{tDiffuse:{value:null},time:{value:0},nIntensity:{value:.5},sIntensity:{value:.05},sCount:{value:4096},grayscale:{value:1}},vertexShader:["varying vec2 vUv;","void main() {","\tvUv = uv;","\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),fragmentShader:["#include <common>","uniform float time;","uniform bool grayscale;","uniform float nIntensity;","uniform float sIntensity;","uniform float sCount;","uniform sampler2D tDiffuse;","varying vec2 vUv;","void main() {","\tvec4 cTextureScreen = texture2D( tDiffuse, vUv );","\tfloat dx = rand( vUv + time );","\tvec3 cResult = cTextureScreen.rgb + cTextureScreen.rgb * clamp( 0.1 + dx, 0.0, 1.0 );","\tvec2 sc = vec2( sin( vUv.y * sCount ), cos( vUv.y * sCount ) );","\tcResult += cTextureScreen.rgb * vec3( sc.x, sc.y, sc.x ) * sIntensity;","\tcResult = cTextureScreen.rgb + clamp( nIntensity, 0.0,1.0 ) * ( cResult - cTextureScreen.rgb );","\tif( grayscale ) {","\t\tcResult = vec3( cResult.r * 0.3 + cResult.g * 0.59 + cResult.b * 0.11 );","\t}","\tgl_FragColor =  vec4( cResult, cTextureScreen.a );","}"].join("\n")},ph=function(e,t,r,n){$c.call(this),void 0===dh&&console.error("THREE.FilmPass relies on FilmShader");var i=dh;this.uniforms=Xt.clone(i.uniforms),this.material=new Yt({uniforms:this.uniforms,vertexShader:i.vertexShader,fragmentShader:i.fragmentShader}),void 0!==n&&(this.uniforms.grayscale.value=n),void 0!==e&&(this.uniforms.nIntensity.value=e),void 0!==t&&(this.uniforms.sIntensity.value=t),void 0!==r&&(this.uniforms.sCount.value=r),this.fsQuad=new $c.FullScreenQuad(this.material)};ph.prototype=Object.assign(Object.create($c.prototype),{constructor:ph,render:function(e,t,r,n){this.uniforms.tDiffuse.value=r.texture,this.uniforms.time.value+=n,this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(t),this.clear&&e.clear(),this.fsQuad.render(e))}});var fh={extends:sh,props:{noiseIntensity:{type:Number,default:.5},scanlinesIntensity:{type:Number,default:.05},scanlinesCount:{type:Number,default:4096},grayscale:{type:Number,default:0}},watch:{noiseIntensity:function(){this.pass.uniforms.nIntensity.value=this.noiseIntensity},scanlinesIntensity:function(){this.pass.uniforms.sIntensity.value=this.scanlinesIntensity},scanlinesCount:function(){this.pass.uniforms.sCount.value=this.scanlinesCount},grayscale:function(){this.pass.uniforms.grayscale.value=this.grayscale}},mounted:function(){var e=new ph(this.noiseIntensity,this.scanlinesIntensity,this.scanlinesCount,this.grayscale);this.passes.push(e),this.pass=e},__hmrId:"FilmPass"},mh={uniforms:{tDiffuse:{value:null},resolution:{value:new f(1/1024,1/512)}},vertexShader:["varying vec2 vUv;","void main() {","\tvUv = uv;","\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),fragmentShader:["precision highp float;","","uniform sampler2D tDiffuse;","","uniform vec2 resolution;","","varying vec2 vUv;","","// FXAA 3.11 implementation by NVIDIA, ported to WebGL by Agost Biro (biro@archilogic.com)","","//----------------------------------------------------------------------------------","// File:        es3-keplerFXAAassetsshaders/FXAA_DefaultES.frag","// SDK Version: v3.00","// Email:       gameworks@nvidia.com","// Site:        http://developer.nvidia.com/","//","// Copyright (c) 2014-2015, NVIDIA CORPORATION. All rights reserved.","//","// Redistribution and use in source and binary forms, with or without","// modification, are permitted provided that the following conditions","// are met:","//  * Redistributions of source code must retain the above copyright","//    notice, this list of conditions and the following disclaimer.","//  * Redistributions in binary form must reproduce the above copyright","//    notice, this list of conditions and the following disclaimer in the","//    documentation and/or other materials provided with the distribution.","//  * Neither the name of NVIDIA CORPORATION nor the names of its","//    contributors may be used to endorse or promote products derived","//    from this software without specific prior written permission.","//","// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY","// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE","// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR","// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR","// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,","// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,","// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR","// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY","// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT","// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE","// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.","//","//----------------------------------------------------------------------------------","","#define FXAA_PC 1","#define FXAA_GLSL_100 1","#define FXAA_QUALITY_PRESET 12","","#define FXAA_GREEN_AS_LUMA 1","","/*--------------------------------------------------------------------------*/","#ifndef FXAA_PC_CONSOLE","    //","    // The console algorithm for PC is included","    // for developers targeting really low spec machines.","    // Likely better to just run FXAA_PC, and use a really low preset.","    //","    #define FXAA_PC_CONSOLE 0","#endif","/*--------------------------------------------------------------------------*/","#ifndef FXAA_GLSL_120","    #define FXAA_GLSL_120 0","#endif","/*--------------------------------------------------------------------------*/","#ifndef FXAA_GLSL_130","    #define FXAA_GLSL_130 0","#endif","/*--------------------------------------------------------------------------*/","#ifndef FXAA_HLSL_3","    #define FXAA_HLSL_3 0","#endif","/*--------------------------------------------------------------------------*/","#ifndef FXAA_HLSL_4","    #define FXAA_HLSL_4 0","#endif","/*--------------------------------------------------------------------------*/","#ifndef FXAA_HLSL_5","    #define FXAA_HLSL_5 0","#endif","/*==========================================================================*/","#ifndef FXAA_GREEN_AS_LUMA","    //","    // For those using non-linear color,","    // and either not able to get luma in alpha, or not wanting to,","    // this enables FXAA to run using green as a proxy for luma.","    // So with this enabled, no need to pack luma in alpha.","    //","    // This will turn off AA on anything which lacks some amount of green.","    // Pure red and blue or combination of only R and B, will get no AA.","    //","    // Might want to lower the settings for both,","    //    fxaaConsoleEdgeThresholdMin","    //    fxaaQualityEdgeThresholdMin","    // In order to insure AA does not get turned off on colors","    // which contain a minor amount of green.","    //","    // 1 = On.","    // 0 = Off.","    //","    #define FXAA_GREEN_AS_LUMA 0","#endif","/*--------------------------------------------------------------------------*/","#ifndef FXAA_EARLY_EXIT","    //","    // Controls algorithm's early exit path.","    // On PS3 turning this ON adds 2 cycles to the shader.","    // On 360 turning this OFF adds 10ths of a millisecond to the shader.","    // Turning this off on console will result in a more blurry image.","    // So this defaults to on.","    //","    // 1 = On.","    // 0 = Off.","    //","    #define FXAA_EARLY_EXIT 1","#endif","/*--------------------------------------------------------------------------*/","#ifndef FXAA_DISCARD","    //","    // Only valid for PC OpenGL currently.","    // Probably will not work when FXAA_GREEN_AS_LUMA = 1.","    //","    // 1 = Use discard on pixels which don't need AA.","    //     For APIs which enable concurrent TEX+ROP from same surface.","    // 0 = Return unchanged color on pixels which don't need AA.","    //","    #define FXAA_DISCARD 0","#endif","/*--------------------------------------------------------------------------*/","#ifndef FXAA_FAST_PIXEL_OFFSET","    //","    // Used for GLSL 120 only.","    //","    // 1 = GL API supports fast pixel offsets","    // 0 = do not use fast pixel offsets","    //","    #ifdef GL_EXT_gpu_shader4","        #define FXAA_FAST_PIXEL_OFFSET 1","    #endif","    #ifdef GL_NV_gpu_shader5","        #define FXAA_FAST_PIXEL_OFFSET 1","    #endif","    #ifdef GL_ARB_gpu_shader5","        #define FXAA_FAST_PIXEL_OFFSET 1","    #endif","    #ifndef FXAA_FAST_PIXEL_OFFSET","        #define FXAA_FAST_PIXEL_OFFSET 0","    #endif","#endif","/*--------------------------------------------------------------------------*/","#ifndef FXAA_GATHER4_ALPHA","    //","    // 1 = API supports gather4 on alpha channel.","    // 0 = API does not support gather4 on alpha channel.","    //","    #if (FXAA_HLSL_5 == 1)","        #define FXAA_GATHER4_ALPHA 1","    #endif","    #ifdef GL_ARB_gpu_shader5","        #define FXAA_GATHER4_ALPHA 1","    #endif","    #ifdef GL_NV_gpu_shader5","        #define FXAA_GATHER4_ALPHA 1","    #endif","    #ifndef FXAA_GATHER4_ALPHA","        #define FXAA_GATHER4_ALPHA 0","    #endif","#endif","","","/*============================================================================","                        FXAA QUALITY - TUNING KNOBS","------------------------------------------------------------------------------","NOTE the other tuning knobs are now in the shader function inputs!","============================================================================*/","#ifndef FXAA_QUALITY_PRESET","    //","    // Choose the quality preset.","    // This needs to be compiled into the shader as it effects code.","    // Best option to include multiple presets is to","    // in each shader define the preset, then include this file.","    //","    // OPTIONS","    // -----------------------------------------------------------------------","    // 10 to 15 - default medium dither (10=fastest, 15=highest quality)","    // 20 to 29 - less dither, more expensive (20=fastest, 29=highest quality)","    // 39       - no dither, very expensive","    //","    // NOTES","    // -----------------------------------------------------------------------","    // 12 = slightly faster then FXAA 3.9 and higher edge quality (default)","    // 13 = about same speed as FXAA 3.9 and better than 12","    // 23 = closest to FXAA 3.9 visually and performance wise","    //  _ = the lowest digit is directly related to performance","    // _  = the highest digit is directly related to style","    //","    #define FXAA_QUALITY_PRESET 12","#endif","","","/*============================================================================","","                           FXAA QUALITY - PRESETS","","============================================================================*/","","/*============================================================================","                     FXAA QUALITY - MEDIUM DITHER PRESETS","============================================================================*/","#if (FXAA_QUALITY_PRESET == 10)","    #define FXAA_QUALITY_PS 3","    #define FXAA_QUALITY_P0 1.5","    #define FXAA_QUALITY_P1 3.0","    #define FXAA_QUALITY_P2 12.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 11)","    #define FXAA_QUALITY_PS 4","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 3.0","    #define FXAA_QUALITY_P3 12.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 12)","    #define FXAA_QUALITY_PS 5","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 4.0","    #define FXAA_QUALITY_P4 12.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 13)","    #define FXAA_QUALITY_PS 6","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 4.0","    #define FXAA_QUALITY_P5 12.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 14)","    #define FXAA_QUALITY_PS 7","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 2.0","    #define FXAA_QUALITY_P5 4.0","    #define FXAA_QUALITY_P6 12.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 15)","    #define FXAA_QUALITY_PS 8","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 2.0","    #define FXAA_QUALITY_P5 2.0","    #define FXAA_QUALITY_P6 4.0","    #define FXAA_QUALITY_P7 12.0","#endif","","/*============================================================================","                     FXAA QUALITY - LOW DITHER PRESETS","============================================================================*/","#if (FXAA_QUALITY_PRESET == 20)","    #define FXAA_QUALITY_PS 3","    #define FXAA_QUALITY_P0 1.5","    #define FXAA_QUALITY_P1 2.0","    #define FXAA_QUALITY_P2 8.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 21)","    #define FXAA_QUALITY_PS 4","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 8.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 22)","    #define FXAA_QUALITY_PS 5","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 8.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 23)","    #define FXAA_QUALITY_PS 6","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 2.0","    #define FXAA_QUALITY_P5 8.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 24)","    #define FXAA_QUALITY_PS 7","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 2.0","    #define FXAA_QUALITY_P5 3.0","    #define FXAA_QUALITY_P6 8.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 25)","    #define FXAA_QUALITY_PS 8","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 2.0","    #define FXAA_QUALITY_P5 2.0","    #define FXAA_QUALITY_P6 4.0","    #define FXAA_QUALITY_P7 8.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 26)","    #define FXAA_QUALITY_PS 9","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 2.0","    #define FXAA_QUALITY_P5 2.0","    #define FXAA_QUALITY_P6 2.0","    #define FXAA_QUALITY_P7 4.0","    #define FXAA_QUALITY_P8 8.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 27)","    #define FXAA_QUALITY_PS 10","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 2.0","    #define FXAA_QUALITY_P5 2.0","    #define FXAA_QUALITY_P6 2.0","    #define FXAA_QUALITY_P7 2.0","    #define FXAA_QUALITY_P8 4.0","    #define FXAA_QUALITY_P9 8.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 28)","    #define FXAA_QUALITY_PS 11","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 2.0","    #define FXAA_QUALITY_P5 2.0","    #define FXAA_QUALITY_P6 2.0","    #define FXAA_QUALITY_P7 2.0","    #define FXAA_QUALITY_P8 2.0","    #define FXAA_QUALITY_P9 4.0","    #define FXAA_QUALITY_P10 8.0","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_QUALITY_PRESET == 29)","    #define FXAA_QUALITY_PS 12","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.5","    #define FXAA_QUALITY_P2 2.0","    #define FXAA_QUALITY_P3 2.0","    #define FXAA_QUALITY_P4 2.0","    #define FXAA_QUALITY_P5 2.0","    #define FXAA_QUALITY_P6 2.0","    #define FXAA_QUALITY_P7 2.0","    #define FXAA_QUALITY_P8 2.0","    #define FXAA_QUALITY_P9 2.0","    #define FXAA_QUALITY_P10 4.0","    #define FXAA_QUALITY_P11 8.0","#endif","","/*============================================================================","                     FXAA QUALITY - EXTREME QUALITY","============================================================================*/","#if (FXAA_QUALITY_PRESET == 39)","    #define FXAA_QUALITY_PS 12","    #define FXAA_QUALITY_P0 1.0","    #define FXAA_QUALITY_P1 1.0","    #define FXAA_QUALITY_P2 1.0","    #define FXAA_QUALITY_P3 1.0","    #define FXAA_QUALITY_P4 1.0","    #define FXAA_QUALITY_P5 1.5","    #define FXAA_QUALITY_P6 2.0","    #define FXAA_QUALITY_P7 2.0","    #define FXAA_QUALITY_P8 2.0","    #define FXAA_QUALITY_P9 2.0","    #define FXAA_QUALITY_P10 4.0","    #define FXAA_QUALITY_P11 8.0","#endif","","","","/*============================================================================","","                                API PORTING","","============================================================================*/","#if (FXAA_GLSL_100 == 1) || (FXAA_GLSL_120 == 1) || (FXAA_GLSL_130 == 1)","    #define FxaaBool bool","    #define FxaaDiscard discard","    #define FxaaFloat float","    #define FxaaFloat2 vec2","    #define FxaaFloat3 vec3","    #define FxaaFloat4 vec4","    #define FxaaHalf float","    #define FxaaHalf2 vec2","    #define FxaaHalf3 vec3","    #define FxaaHalf4 vec4","    #define FxaaInt2 ivec2","    #define FxaaSat(x) clamp(x, 0.0, 1.0)","    #define FxaaTex sampler2D","#else","    #define FxaaBool bool","    #define FxaaDiscard clip(-1)","    #define FxaaFloat float","    #define FxaaFloat2 float2","    #define FxaaFloat3 float3","    #define FxaaFloat4 float4","    #define FxaaHalf half","    #define FxaaHalf2 half2","    #define FxaaHalf3 half3","    #define FxaaHalf4 half4","    #define FxaaSat(x) saturate(x)","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_GLSL_100 == 1)","  #define FxaaTexTop(t, p) texture2D(t, p, 0.0)","  #define FxaaTexOff(t, p, o, r) texture2D(t, p + (o * r), 0.0)","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_GLSL_120 == 1)","    // Requires,","    //  #version 120","    // And at least,","    //  #extension GL_EXT_gpu_shader4 : enable","    //  (or set FXAA_FAST_PIXEL_OFFSET 1 to work like DX9)","    #define FxaaTexTop(t, p) texture2DLod(t, p, 0.0)","    #if (FXAA_FAST_PIXEL_OFFSET == 1)","        #define FxaaTexOff(t, p, o, r) texture2DLodOffset(t, p, 0.0, o)","    #else","        #define FxaaTexOff(t, p, o, r) texture2DLod(t, p + (o * r), 0.0)","    #endif","    #if (FXAA_GATHER4_ALPHA == 1)","        // use #extension GL_ARB_gpu_shader5 : enable","        #define FxaaTexAlpha4(t, p) textureGather(t, p, 3)","        #define FxaaTexOffAlpha4(t, p, o) textureGatherOffset(t, p, o, 3)","        #define FxaaTexGreen4(t, p) textureGather(t, p, 1)","        #define FxaaTexOffGreen4(t, p, o) textureGatherOffset(t, p, o, 1)","    #endif","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_GLSL_130 == 1)",'    // Requires "#version 130" or better',"    #define FxaaTexTop(t, p) textureLod(t, p, 0.0)","    #define FxaaTexOff(t, p, o, r) textureLodOffset(t, p, 0.0, o)","    #if (FXAA_GATHER4_ALPHA == 1)","        // use #extension GL_ARB_gpu_shader5 : enable","        #define FxaaTexAlpha4(t, p) textureGather(t, p, 3)","        #define FxaaTexOffAlpha4(t, p, o) textureGatherOffset(t, p, o, 3)","        #define FxaaTexGreen4(t, p) textureGather(t, p, 1)","        #define FxaaTexOffGreen4(t, p, o) textureGatherOffset(t, p, o, 1)","    #endif","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_HLSL_3 == 1)","    #define FxaaInt2 float2","    #define FxaaTex sampler2D","    #define FxaaTexTop(t, p) tex2Dlod(t, float4(p, 0.0, 0.0))","    #define FxaaTexOff(t, p, o, r) tex2Dlod(t, float4(p + (o * r), 0, 0))","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_HLSL_4 == 1)","    #define FxaaInt2 int2","    struct FxaaTex { SamplerState smpl; Texture2D tex; };","    #define FxaaTexTop(t, p) t.tex.SampleLevel(t.smpl, p, 0.0)","    #define FxaaTexOff(t, p, o, r) t.tex.SampleLevel(t.smpl, p, 0.0, o)","#endif","/*--------------------------------------------------------------------------*/","#if (FXAA_HLSL_5 == 1)","    #define FxaaInt2 int2","    struct FxaaTex { SamplerState smpl; Texture2D tex; };","    #define FxaaTexTop(t, p) t.tex.SampleLevel(t.smpl, p, 0.0)","    #define FxaaTexOff(t, p, o, r) t.tex.SampleLevel(t.smpl, p, 0.0, o)","    #define FxaaTexAlpha4(t, p) t.tex.GatherAlpha(t.smpl, p)","    #define FxaaTexOffAlpha4(t, p, o) t.tex.GatherAlpha(t.smpl, p, o)","    #define FxaaTexGreen4(t, p) t.tex.GatherGreen(t.smpl, p)","    #define FxaaTexOffGreen4(t, p, o) t.tex.GatherGreen(t.smpl, p, o)","#endif","","","/*============================================================================","                   GREEN AS LUMA OPTION SUPPORT FUNCTION","============================================================================*/","#if (FXAA_GREEN_AS_LUMA == 0)","    FxaaFloat FxaaLuma(FxaaFloat4 rgba) { return rgba.w; }","#else","    FxaaFloat FxaaLuma(FxaaFloat4 rgba) { return rgba.y; }","#endif","","","","","/*============================================================================","","                             FXAA3 QUALITY - PC","","============================================================================*/","#if (FXAA_PC == 1)","/*--------------------------------------------------------------------------*/","FxaaFloat4 FxaaPixelShader(","    //","    // Use noperspective interpolation here (turn off perspective interpolation).","    // {xy} = center of pixel","    FxaaFloat2 pos,","    //","    // Used only for FXAA Console, and not used on the 360 version.","    // Use noperspective interpolation here (turn off perspective interpolation).","    // {xy_} = upper left of pixel","    // {_zw} = lower right of pixel","    FxaaFloat4 fxaaConsolePosPos,","    //","    // Input color texture.","    // {rgb_} = color in linear or perceptual color space","    // if (FXAA_GREEN_AS_LUMA == 0)","    //     {__a} = luma in perceptual color space (not linear)","    FxaaTex tex,","    //","    // Only used on the optimized 360 version of FXAA Console.",'    // For everything but 360, just use the same input here as for "tex".',"    // For 360, same texture, just alias with a 2nd sampler.","    // This sampler needs to have an exponent bias of -1.","    FxaaTex fxaaConsole360TexExpBiasNegOne,","    //","    // Only used on the optimized 360 version of FXAA Console.",'    // For everything but 360, just use the same input here as for "tex".',"    // For 360, same texture, just alias with a 3nd sampler.","    // This sampler needs to have an exponent bias of -2.","    FxaaTex fxaaConsole360TexExpBiasNegTwo,","    //","    // Only used on FXAA Quality.","    // This must be from a constant/uniform.","    // {x_} = 1.0/screenWidthInPixels","    // {_y} = 1.0/screenHeightInPixels","    FxaaFloat2 fxaaQualityRcpFrame,","    //","    // Only used on FXAA Console.","    // This must be from a constant/uniform.","    // This effects sub-pixel AA quality and inversely sharpness.","    //   Where N ranges between,","    //     N = 0.50 (default)","    //     N = 0.33 (sharper)","    // {x__} = -N/screenWidthInPixels","    // {_y_} = -N/screenHeightInPixels","    // {_z_} =  N/screenWidthInPixels","    // {__w} =  N/screenHeightInPixels","    FxaaFloat4 fxaaConsoleRcpFrameOpt,","    //","    // Only used on FXAA Console.","    // Not used on 360, but used on PS3 and PC.","    // This must be from a constant/uniform.","    // {x__} = -2.0/screenWidthInPixels","    // {_y_} = -2.0/screenHeightInPixels","    // {_z_} =  2.0/screenWidthInPixels","    // {__w} =  2.0/screenHeightInPixels","    FxaaFloat4 fxaaConsoleRcpFrameOpt2,","    //","    // Only used on FXAA Console.","    // Only used on 360 in place of fxaaConsoleRcpFrameOpt2.","    // This must be from a constant/uniform.","    // {x__} =  8.0/screenWidthInPixels","    // {_y_} =  8.0/screenHeightInPixels","    // {_z_} = -4.0/screenWidthInPixels","    // {__w} = -4.0/screenHeightInPixels","    FxaaFloat4 fxaaConsole360RcpFrameOpt2,","    //","    // Only used on FXAA Quality.","    // This used to be the FXAA_QUALITY_SUBPIX define.","    // It is here now to allow easier tuning.","    // Choose the amount of sub-pixel aliasing removal.","    // This can effect sharpness.","    //   1.00 - upper limit (softer)","    //   0.75 - default amount of filtering","    //   0.50 - lower limit (sharper, less sub-pixel aliasing removal)","    //   0.25 - almost off","    //   0.00 - completely off","    FxaaFloat fxaaQualitySubpix,","    //","    // Only used on FXAA Quality.","    // This used to be the FXAA_QUALITY_EDGE_THRESHOLD define.","    // It is here now to allow easier tuning.","    // The minimum amount of local contrast required to apply algorithm.","    //   0.333 - too little (faster)","    //   0.250 - low quality","    //   0.166 - default","    //   0.125 - high quality","    //   0.063 - overkill (slower)","    FxaaFloat fxaaQualityEdgeThreshold,","    //","    // Only used on FXAA Quality.","    // This used to be the FXAA_QUALITY_EDGE_THRESHOLD_MIN define.","    // It is here now to allow easier tuning.","    // Trims the algorithm from processing darks.","    //   0.0833 - upper limit (default, the start of visible unfiltered edges)","    //   0.0625 - high quality (faster)","    //   0.0312 - visible limit (slower)","    // Special notes when using FXAA_GREEN_AS_LUMA,","    //   Likely want to set this to zero.","    //   As colors that are mostly not-green","    //   will appear very dark in the green channel!","    //   Tune by looking at mostly non-green content,","    //   then start at zero and increase until aliasing is a problem.","    FxaaFloat fxaaQualityEdgeThresholdMin,","    //","    // Only used on FXAA Console.","    // This used to be the FXAA_CONSOLE_EDGE_SHARPNESS define.","    // It is here now to allow easier tuning.","    // This does not effect PS3, as this needs to be compiled in.","    //   Use FXAA_CONSOLE_PS3_EDGE_SHARPNESS for PS3.","    //   Due to the PS3 being ALU bound,","    //   there are only three safe values here: 2 and 4 and 8.","    //   These options use the shaders ability to a free *|/ by 2|4|8.","    // For all other platforms can be a non-power of two.","    //   8.0 is sharper (default!!!)","    //   4.0 is softer","    //   2.0 is really soft (good only for vector graphics inputs)","    FxaaFloat fxaaConsoleEdgeSharpness,","    //","    // Only used on FXAA Console.","    // This used to be the FXAA_CONSOLE_EDGE_THRESHOLD define.","    // It is here now to allow easier tuning.","    // This does not effect PS3, as this needs to be compiled in.","    //   Use FXAA_CONSOLE_PS3_EDGE_THRESHOLD for PS3.","    //   Due to the PS3 being ALU bound,","    //   there are only two safe values here: 1/4 and 1/8.","    //   These options use the shaders ability to a free *|/ by 2|4|8.","    // The console setting has a different mapping than the quality setting.","    // Other platforms can use other values.","    //   0.125 leaves less aliasing, but is softer (default!!!)","    //   0.25 leaves more aliasing, and is sharper","    FxaaFloat fxaaConsoleEdgeThreshold,","    //","    // Only used on FXAA Console.","    // This used to be the FXAA_CONSOLE_EDGE_THRESHOLD_MIN define.","    // It is here now to allow easier tuning.","    // Trims the algorithm from processing darks.","    // The console setting has a different mapping than the quality setting.","    // This only applies when FXAA_EARLY_EXIT is 1.","    // This does not apply to PS3,","    // PS3 was simplified to avoid more shader instructions.","    //   0.06 - faster but more aliasing in darks","    //   0.05 - default","    //   0.04 - slower and less aliasing in darks","    // Special notes when using FXAA_GREEN_AS_LUMA,","    //   Likely want to set this to zero.","    //   As colors that are mostly not-green","    //   will appear very dark in the green channel!","    //   Tune by looking at mostly non-green content,","    //   then start at zero and increase until aliasing is a problem.","    FxaaFloat fxaaConsoleEdgeThresholdMin,","    //","    // Extra constants for 360 FXAA Console only.","    // Use zeros or anything else for other platforms.","    // These must be in physical constant registers and NOT immediates.","    // Immediates will result in compiler un-optimizing.","    // {xyzw} = float4(1.0, -1.0, 0.25, -0.25)","    FxaaFloat4 fxaaConsole360ConstDir",") {","/*--------------------------------------------------------------------------*/","    FxaaFloat2 posM;","    posM.x = pos.x;","    posM.y = pos.y;","    #if (FXAA_GATHER4_ALPHA == 1)","        #if (FXAA_DISCARD == 0)","            FxaaFloat4 rgbyM = FxaaTexTop(tex, posM);","            #if (FXAA_GREEN_AS_LUMA == 0)","                #define lumaM rgbyM.w","            #else","                #define lumaM rgbyM.y","            #endif","        #endif","        #if (FXAA_GREEN_AS_LUMA == 0)","            FxaaFloat4 luma4A = FxaaTexAlpha4(tex, posM);","            FxaaFloat4 luma4B = FxaaTexOffAlpha4(tex, posM, FxaaInt2(-1, -1));","        #else","            FxaaFloat4 luma4A = FxaaTexGreen4(tex, posM);","            FxaaFloat4 luma4B = FxaaTexOffGreen4(tex, posM, FxaaInt2(-1, -1));","        #endif","        #if (FXAA_DISCARD == 1)","            #define lumaM luma4A.w","        #endif","        #define lumaE luma4A.z","        #define lumaS luma4A.x","        #define lumaSE luma4A.y","        #define lumaNW luma4B.w","        #define lumaN luma4B.z","        #define lumaW luma4B.x","    #else","        FxaaFloat4 rgbyM = FxaaTexTop(tex, posM);","        #if (FXAA_GREEN_AS_LUMA == 0)","            #define lumaM rgbyM.w","        #else","            #define lumaM rgbyM.y","        #endif","        #if (FXAA_GLSL_100 == 1)","          FxaaFloat lumaS = FxaaLuma(FxaaTexOff(tex, posM, FxaaFloat2( 0.0, 1.0), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaE = FxaaLuma(FxaaTexOff(tex, posM, FxaaFloat2( 1.0, 0.0), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaN = FxaaLuma(FxaaTexOff(tex, posM, FxaaFloat2( 0.0,-1.0), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaW = FxaaLuma(FxaaTexOff(tex, posM, FxaaFloat2(-1.0, 0.0), fxaaQualityRcpFrame.xy));","        #else","          FxaaFloat lumaS = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 0, 1), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1, 0), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaN = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 0,-1), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1, 0), fxaaQualityRcpFrame.xy));","        #endif","    #endif","/*--------------------------------------------------------------------------*/","    FxaaFloat maxSM = max(lumaS, lumaM);","    FxaaFloat minSM = min(lumaS, lumaM);","    FxaaFloat maxESM = max(lumaE, maxSM);","    FxaaFloat minESM = min(lumaE, minSM);","    FxaaFloat maxWN = max(lumaN, lumaW);","    FxaaFloat minWN = min(lumaN, lumaW);","    FxaaFloat rangeMax = max(maxWN, maxESM);","    FxaaFloat rangeMin = min(minWN, minESM);","    FxaaFloat rangeMaxScaled = rangeMax * fxaaQualityEdgeThreshold;","    FxaaFloat range = rangeMax - rangeMin;","    FxaaFloat rangeMaxClamped = max(fxaaQualityEdgeThresholdMin, rangeMaxScaled);","    FxaaBool earlyExit = range < rangeMaxClamped;","/*--------------------------------------------------------------------------*/","    if(earlyExit)","        #if (FXAA_DISCARD == 1)","            FxaaDiscard;","        #else","            return rgbyM;","        #endif","/*--------------------------------------------------------------------------*/","    #if (FXAA_GATHER4_ALPHA == 0)","        #if (FXAA_GLSL_100 == 1)","          FxaaFloat lumaNW = FxaaLuma(FxaaTexOff(tex, posM, FxaaFloat2(-1.0,-1.0), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaSE = FxaaLuma(FxaaTexOff(tex, posM, FxaaFloat2( 1.0, 1.0), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaNE = FxaaLuma(FxaaTexOff(tex, posM, FxaaFloat2( 1.0,-1.0), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaSW = FxaaLuma(FxaaTexOff(tex, posM, FxaaFloat2(-1.0, 1.0), fxaaQualityRcpFrame.xy));","        #else","          FxaaFloat lumaNW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1,-1), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaSE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1, 1), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaNE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2( 1,-1), fxaaQualityRcpFrame.xy));","          FxaaFloat lumaSW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1, 1), fxaaQualityRcpFrame.xy));","        #endif","    #else","        FxaaFloat lumaNE = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(1, -1), fxaaQualityRcpFrame.xy));","        FxaaFloat lumaSW = FxaaLuma(FxaaTexOff(tex, posM, FxaaInt2(-1, 1), fxaaQualityRcpFrame.xy));","    #endif","/*--------------------------------------------------------------------------*/","    FxaaFloat lumaNS = lumaN + lumaS;","    FxaaFloat lumaWE = lumaW + lumaE;","    FxaaFloat subpixRcpRange = 1.0/range;","    FxaaFloat subpixNSWE = lumaNS + lumaWE;","    FxaaFloat edgeHorz1 = (-2.0 * lumaM) + lumaNS;","    FxaaFloat edgeVert1 = (-2.0 * lumaM) + lumaWE;","/*--------------------------------------------------------------------------*/","    FxaaFloat lumaNESE = lumaNE + lumaSE;","    FxaaFloat lumaNWNE = lumaNW + lumaNE;","    FxaaFloat edgeHorz2 = (-2.0 * lumaE) + lumaNESE;","    FxaaFloat edgeVert2 = (-2.0 * lumaN) + lumaNWNE;","/*--------------------------------------------------------------------------*/","    FxaaFloat lumaNWSW = lumaNW + lumaSW;","    FxaaFloat lumaSWSE = lumaSW + lumaSE;","    FxaaFloat edgeHorz4 = (abs(edgeHorz1) * 2.0) + abs(edgeHorz2);","    FxaaFloat edgeVert4 = (abs(edgeVert1) * 2.0) + abs(edgeVert2);","    FxaaFloat edgeHorz3 = (-2.0 * lumaW) + lumaNWSW;","    FxaaFloat edgeVert3 = (-2.0 * lumaS) + lumaSWSE;","    FxaaFloat edgeHorz = abs(edgeHorz3) + edgeHorz4;","    FxaaFloat edgeVert = abs(edgeVert3) + edgeVert4;","/*--------------------------------------------------------------------------*/","    FxaaFloat subpixNWSWNESE = lumaNWSW + lumaNESE;","    FxaaFloat lengthSign = fxaaQualityRcpFrame.x;","    FxaaBool horzSpan = edgeHorz >= edgeVert;","    FxaaFloat subpixA = subpixNSWE * 2.0 + subpixNWSWNESE;","/*--------------------------------------------------------------------------*/","    if(!horzSpan) lumaN = lumaW;","    if(!horzSpan) lumaS = lumaE;","    if(horzSpan) lengthSign = fxaaQualityRcpFrame.y;","    FxaaFloat subpixB = (subpixA * (1.0/12.0)) - lumaM;","/*--------------------------------------------------------------------------*/","    FxaaFloat gradientN = lumaN - lumaM;","    FxaaFloat gradientS = lumaS - lumaM;","    FxaaFloat lumaNN = lumaN + lumaM;","    FxaaFloat lumaSS = lumaS + lumaM;","    FxaaBool pairN = abs(gradientN) >= abs(gradientS);","    FxaaFloat gradient = max(abs(gradientN), abs(gradientS));","    if(pairN) lengthSign = -lengthSign;","    FxaaFloat subpixC = FxaaSat(abs(subpixB) * subpixRcpRange);","/*--------------------------------------------------------------------------*/","    FxaaFloat2 posB;","    posB.x = posM.x;","    posB.y = posM.y;","    FxaaFloat2 offNP;","    offNP.x = (!horzSpan) ? 0.0 : fxaaQualityRcpFrame.x;","    offNP.y = ( horzSpan) ? 0.0 : fxaaQualityRcpFrame.y;","    if(!horzSpan) posB.x += lengthSign * 0.5;","    if( horzSpan) posB.y += lengthSign * 0.5;","/*--------------------------------------------------------------------------*/","    FxaaFloat2 posN;","    posN.x = posB.x - offNP.x * FXAA_QUALITY_P0;","    posN.y = posB.y - offNP.y * FXAA_QUALITY_P0;","    FxaaFloat2 posP;","    posP.x = posB.x + offNP.x * FXAA_QUALITY_P0;","    posP.y = posB.y + offNP.y * FXAA_QUALITY_P0;","    FxaaFloat subpixD = ((-2.0)*subpixC) + 3.0;","    FxaaFloat lumaEndN = FxaaLuma(FxaaTexTop(tex, posN));","    FxaaFloat subpixE = subpixC * subpixC;","    FxaaFloat lumaEndP = FxaaLuma(FxaaTexTop(tex, posP));","/*--------------------------------------------------------------------------*/","    if(!pairN) lumaNN = lumaSS;","    FxaaFloat gradientScaled = gradient * 1.0/4.0;","    FxaaFloat lumaMM = lumaM - lumaNN * 0.5;","    FxaaFloat subpixF = subpixD * subpixE;","    FxaaBool lumaMLTZero = lumaMM < 0.0;","/*--------------------------------------------------------------------------*/","    lumaEndN -= lumaNN * 0.5;","    lumaEndP -= lumaNN * 0.5;","    FxaaBool doneN = abs(lumaEndN) >= gradientScaled;","    FxaaBool doneP = abs(lumaEndP) >= gradientScaled;","    if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P1;","    if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P1;","    FxaaBool doneNP = (!doneN) || (!doneP);","    if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P1;","    if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P1;","/*--------------------------------------------------------------------------*/","    if(doneNP) {","        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","        doneN = abs(lumaEndN) >= gradientScaled;","        doneP = abs(lumaEndP) >= gradientScaled;","        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P2;","        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P2;","        doneNP = (!doneN) || (!doneP);","        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P2;","        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P2;","/*--------------------------------------------------------------------------*/","        #if (FXAA_QUALITY_PS > 3)","        if(doneNP) {","            if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","            if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","            if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","            if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","            doneN = abs(lumaEndN) >= gradientScaled;","            doneP = abs(lumaEndP) >= gradientScaled;","            if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P3;","            if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P3;","            doneNP = (!doneN) || (!doneP);","            if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P3;","            if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P3;","/*--------------------------------------------------------------------------*/","            #if (FXAA_QUALITY_PS > 4)","            if(doneNP) {","                if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","                if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","                if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","                if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","                doneN = abs(lumaEndN) >= gradientScaled;","                doneP = abs(lumaEndP) >= gradientScaled;","                if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P4;","                if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P4;","                doneNP = (!doneN) || (!doneP);","                if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P4;","                if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P4;","/*--------------------------------------------------------------------------*/","                #if (FXAA_QUALITY_PS > 5)","                if(doneNP) {","                    if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","                    if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","                    if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","                    if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","                    doneN = abs(lumaEndN) >= gradientScaled;","                    doneP = abs(lumaEndP) >= gradientScaled;","                    if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P5;","                    if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P5;","                    doneNP = (!doneN) || (!doneP);","                    if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P5;","                    if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P5;","/*--------------------------------------------------------------------------*/","                    #if (FXAA_QUALITY_PS > 6)","                    if(doneNP) {","                        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","                        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","                        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","                        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","                        doneN = abs(lumaEndN) >= gradientScaled;","                        doneP = abs(lumaEndP) >= gradientScaled;","                        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P6;","                        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P6;","                        doneNP = (!doneN) || (!doneP);","                        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P6;","                        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P6;","/*--------------------------------------------------------------------------*/","                        #if (FXAA_QUALITY_PS > 7)","                        if(doneNP) {","                            if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","                            if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","                            if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","                            if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","                            doneN = abs(lumaEndN) >= gradientScaled;","                            doneP = abs(lumaEndP) >= gradientScaled;","                            if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P7;","                            if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P7;","                            doneNP = (!doneN) || (!doneP);","                            if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P7;","                            if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P7;","/*--------------------------------------------------------------------------*/","    #if (FXAA_QUALITY_PS > 8)","    if(doneNP) {","        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","        doneN = abs(lumaEndN) >= gradientScaled;","        doneP = abs(lumaEndP) >= gradientScaled;","        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P8;","        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P8;","        doneNP = (!doneN) || (!doneP);","        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P8;","        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P8;","/*--------------------------------------------------------------------------*/","        #if (FXAA_QUALITY_PS > 9)","        if(doneNP) {","            if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","            if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","            if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","            if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","            doneN = abs(lumaEndN) >= gradientScaled;","            doneP = abs(lumaEndP) >= gradientScaled;","            if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P9;","            if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P9;","            doneNP = (!doneN) || (!doneP);","            if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P9;","            if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P9;","/*--------------------------------------------------------------------------*/","            #if (FXAA_QUALITY_PS > 10)","            if(doneNP) {","                if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","                if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","                if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","                if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","                doneN = abs(lumaEndN) >= gradientScaled;","                doneP = abs(lumaEndP) >= gradientScaled;","                if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P10;","                if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P10;","                doneNP = (!doneN) || (!doneP);","                if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P10;","                if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P10;","/*--------------------------------------------------------------------------*/","                #if (FXAA_QUALITY_PS > 11)","                if(doneNP) {","                    if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","                    if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","                    if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","                    if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","                    doneN = abs(lumaEndN) >= gradientScaled;","                    doneP = abs(lumaEndP) >= gradientScaled;","                    if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P11;","                    if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P11;","                    doneNP = (!doneN) || (!doneP);","                    if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P11;","                    if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P11;","/*--------------------------------------------------------------------------*/","                    #if (FXAA_QUALITY_PS > 12)","                    if(doneNP) {","                        if(!doneN) lumaEndN = FxaaLuma(FxaaTexTop(tex, posN.xy));","                        if(!doneP) lumaEndP = FxaaLuma(FxaaTexTop(tex, posP.xy));","                        if(!doneN) lumaEndN = lumaEndN - lumaNN * 0.5;","                        if(!doneP) lumaEndP = lumaEndP - lumaNN * 0.5;","                        doneN = abs(lumaEndN) >= gradientScaled;","                        doneP = abs(lumaEndP) >= gradientScaled;","                        if(!doneN) posN.x -= offNP.x * FXAA_QUALITY_P12;","                        if(!doneN) posN.y -= offNP.y * FXAA_QUALITY_P12;","                        doneNP = (!doneN) || (!doneP);","                        if(!doneP) posP.x += offNP.x * FXAA_QUALITY_P12;","                        if(!doneP) posP.y += offNP.y * FXAA_QUALITY_P12;","/*--------------------------------------------------------------------------*/","                    }","                    #endif","/*--------------------------------------------------------------------------*/","                }","                #endif","/*--------------------------------------------------------------------------*/","            }","            #endif","/*--------------------------------------------------------------------------*/","        }","        #endif","/*--------------------------------------------------------------------------*/","    }","    #endif","/*--------------------------------------------------------------------------*/","                        }","                        #endif","/*--------------------------------------------------------------------------*/","                    }","                    #endif","/*--------------------------------------------------------------------------*/","                }","                #endif","/*--------------------------------------------------------------------------*/","            }","            #endif","/*--------------------------------------------------------------------------*/","        }","        #endif","/*--------------------------------------------------------------------------*/","    }","/*--------------------------------------------------------------------------*/","    FxaaFloat dstN = posM.x - posN.x;","    FxaaFloat dstP = posP.x - posM.x;","    if(!horzSpan) dstN = posM.y - posN.y;","    if(!horzSpan) dstP = posP.y - posM.y;","/*--------------------------------------------------------------------------*/","    FxaaBool goodSpanN = (lumaEndN < 0.0) != lumaMLTZero;","    FxaaFloat spanLength = (dstP + dstN);","    FxaaBool goodSpanP = (lumaEndP < 0.0) != lumaMLTZero;","    FxaaFloat spanLengthRcp = 1.0/spanLength;","/*--------------------------------------------------------------------------*/","    FxaaBool directionN = dstN < dstP;","    FxaaFloat dst = min(dstN, dstP);","    FxaaBool goodSpan = directionN ? goodSpanN : goodSpanP;","    FxaaFloat subpixG = subpixF * subpixF;","    FxaaFloat pixelOffset = (dst * (-spanLengthRcp)) + 0.5;","    FxaaFloat subpixH = subpixG * fxaaQualitySubpix;","/*--------------------------------------------------------------------------*/","    FxaaFloat pixelOffsetGood = goodSpan ? pixelOffset : 0.0;","    FxaaFloat pixelOffsetSubpix = max(pixelOffsetGood, subpixH);","    if(!horzSpan) posM.x += pixelOffsetSubpix * lengthSign;","    if( horzSpan) posM.y += pixelOffsetSubpix * lengthSign;","    #if (FXAA_DISCARD == 1)","        return FxaaTexTop(tex, posM);","    #else","        return FxaaFloat4(FxaaTexTop(tex, posM).xyz, lumaM);","    #endif","}","/*==========================================================================*/","#endif","","void main() {","  gl_FragColor = FxaaPixelShader(","    vUv,","    vec4(0.0),","    tDiffuse,","    tDiffuse,","    tDiffuse,","    resolution,","    vec4(0.0),","    vec4(0.0),","    vec4(0.0),","    0.75,","    0.166,","    0.0833,","    0.0,","    0.0,","    0.0,","    vec4(0.0)","  );","","  // TODO avoid querying texture twice for same texel","  gl_FragColor.a = texture2D(tDiffuse, vUv).a;","}"].join("\n")},vh={extends:sh,mounted:function(){var e=new eh(mh);this.passes.push(e),this.pass=e,this.three.onAfterResize(this.resize)},unmounted:function(){this.three.offAfterResize(this.resize)},methods:{resize:function(){var e=this.pass.material.uniforms.resolution;e.value.x=1/this.three.size.width,e.value.y=1/this.three.size.height}},__hmrId:"FXAAPass"},gh={uniforms:{tDiffuse:{value:null},shape:{value:1},radius:{value:4},rotateR:{value:Math.PI/12*1},rotateG:{value:Math.PI/12*2},rotateB:{value:Math.PI/12*3},scatter:{value:0},width:{value:1},height:{value:1},blending:{value:1},blendingMode:{value:1},greyscale:{value:!1},disable:{value:!1}},vertexShader:["varying vec2 vUV;","void main() {","\tvUV = uv;","\tgl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);","}"].join("\n"),fragmentShader:["#define SQRT2_MINUS_ONE 0.41421356","#define SQRT2_HALF_MINUS_ONE 0.20710678","#define PI2 6.28318531","#define SHAPE_DOT 1","#define SHAPE_ELLIPSE 2","#define SHAPE_LINE 3","#define SHAPE_SQUARE 4","#define BLENDING_LINEAR 1","#define BLENDING_MULTIPLY 2","#define BLENDING_ADD 3","#define BLENDING_LIGHTER 4","#define BLENDING_DARKER 5","uniform sampler2D tDiffuse;","uniform float radius;","uniform float rotateR;","uniform float rotateG;","uniform float rotateB;","uniform float scatter;","uniform float width;","uniform float height;","uniform int shape;","uniform bool disable;","uniform float blending;","uniform int blendingMode;","varying vec2 vUV;","uniform bool greyscale;","const int samples = 8;","float blend( float a, float b, float t ) {","\treturn a * ( 1.0 - t ) + b * t;","}","float hypot( float x, float y ) {","\treturn sqrt( x * x + y * y );","}","float rand( vec2 seed ){","return fract( sin( dot( seed.xy, vec2( 12.9898, 78.233 ) ) ) * 43758.5453 );","}","float distanceToDotRadius( float channel, vec2 coord, vec2 normal, vec2 p, float angle, float rad_max ) {","\tfloat dist = hypot( coord.x - p.x, coord.y - p.y );","\tfloat rad = channel;","\tif ( shape == SHAPE_DOT ) {","\t\trad = pow( abs( rad ), 1.125 ) * rad_max;","\t} else if ( shape == SHAPE_ELLIPSE ) {","\t\trad = pow( abs( rad ), 1.125 ) * rad_max;","\t\tif ( dist != 0.0 ) {","\t\t\tfloat dot_p = abs( ( p.x - coord.x ) / dist * normal.x + ( p.y - coord.y ) / dist * normal.y );","\t\t\tdist = ( dist * ( 1.0 - SQRT2_HALF_MINUS_ONE ) ) + dot_p * dist * SQRT2_MINUS_ONE;","\t\t}","\t} else if ( shape == SHAPE_LINE ) {","\t\trad = pow( abs( rad ), 1.5) * rad_max;","\t\tfloat dot_p = ( p.x - coord.x ) * normal.x + ( p.y - coord.y ) * normal.y;","\t\tdist = hypot( normal.x * dot_p, normal.y * dot_p );","\t} else if ( shape == SHAPE_SQUARE ) {","\t\tfloat theta = atan( p.y - coord.y, p.x - coord.x ) - angle;","\t\tfloat sin_t = abs( sin( theta ) );","\t\tfloat cos_t = abs( cos( theta ) );","\t\trad = pow( abs( rad ), 1.4 );","\t\trad = rad_max * ( rad + ( ( sin_t > cos_t ) ? rad - sin_t * rad : rad - cos_t * rad ) );","\t}","\treturn rad - dist;","}","struct Cell {","\tvec2 normal;","\tvec2 p1;","\tvec2 p2;","\tvec2 p3;","\tvec2 p4;","\tfloat samp2;","\tfloat samp1;","\tfloat samp3;","\tfloat samp4;","};","vec4 getSample( vec2 point ) {","\tvec4 tex = texture2D( tDiffuse, vec2( point.x / width, point.y / height ) );","\tfloat base = rand( vec2( floor( point.x ), floor( point.y ) ) ) * PI2;","\tfloat step = PI2 / float( samples );","\tfloat dist = radius * 0.66;","\tfor ( int i = 0; i < samples; ++i ) {","\t\tfloat r = base + step * float( i );","\t\tvec2 coord = point + vec2( cos( r ) * dist, sin( r ) * dist );","\t\ttex += texture2D( tDiffuse, vec2( coord.x / width, coord.y / height ) );","\t}","\ttex /= float( samples ) + 1.0;","\treturn tex;","}","float getDotColour( Cell c, vec2 p, int channel, float angle, float aa ) {","\tfloat dist_c_1, dist_c_2, dist_c_3, dist_c_4, res;","\tif ( channel == 0 ) {","\t\tc.samp1 = getSample( c.p1 ).r;","\t\tc.samp2 = getSample( c.p2 ).r;","\t\tc.samp3 = getSample( c.p3 ).r;","\t\tc.samp4 = getSample( c.p4 ).r;","\t} else if (channel == 1) {","\t\tc.samp1 = getSample( c.p1 ).g;","\t\tc.samp2 = getSample( c.p2 ).g;","\t\tc.samp3 = getSample( c.p3 ).g;","\t\tc.samp4 = getSample( c.p4 ).g;","\t} else {","\t\tc.samp1 = getSample( c.p1 ).b;","\t\tc.samp3 = getSample( c.p3 ).b;","\t\tc.samp2 = getSample( c.p2 ).b;","\t\tc.samp4 = getSample( c.p4 ).b;","\t}","\tdist_c_1 = distanceToDotRadius( c.samp1, c.p1, c.normal, p, angle, radius );","\tdist_c_2 = distanceToDotRadius( c.samp2, c.p2, c.normal, p, angle, radius );","\tdist_c_3 = distanceToDotRadius( c.samp3, c.p3, c.normal, p, angle, radius );","\tdist_c_4 = distanceToDotRadius( c.samp4, c.p4, c.normal, p, angle, radius );","\tres = ( dist_c_1 > 0.0 ) ? clamp( dist_c_1 / aa, 0.0, 1.0 ) : 0.0;","\tres += ( dist_c_2 > 0.0 ) ? clamp( dist_c_2 / aa, 0.0, 1.0 ) : 0.0;","\tres += ( dist_c_3 > 0.0 ) ? clamp( dist_c_3 / aa, 0.0, 1.0 ) : 0.0;","\tres += ( dist_c_4 > 0.0 ) ? clamp( dist_c_4 / aa, 0.0, 1.0 ) : 0.0;","\tres = clamp( res, 0.0, 1.0 );","\treturn res;","}","Cell getReferenceCell( vec2 p, vec2 origin, float grid_angle, float step ) {","\tCell c;","\tvec2 n = vec2( cos( grid_angle ), sin( grid_angle ) );","\tfloat threshold = step * 0.5;","\tfloat dot_normal = n.x * ( p.x - origin.x ) + n.y * ( p.y - origin.y );","\tfloat dot_line = -n.y * ( p.x - origin.x ) + n.x * ( p.y - origin.y );","\tvec2 offset = vec2( n.x * dot_normal, n.y * dot_normal );","\tfloat offset_normal = mod( hypot( offset.x, offset.y ), step );","\tfloat normal_dir = ( dot_normal < 0.0 ) ? 1.0 : -1.0;","\tfloat normal_scale = ( ( offset_normal < threshold ) ? -offset_normal : step - offset_normal ) * normal_dir;","\tfloat offset_line = mod( hypot( ( p.x - offset.x ) - origin.x, ( p.y - offset.y ) - origin.y ), step );","\tfloat line_dir = ( dot_line < 0.0 ) ? 1.0 : -1.0;","\tfloat line_scale = ( ( offset_line < threshold ) ? -offset_line : step - offset_line ) * line_dir;","\tc.normal = n;","\tc.p1.x = p.x - n.x * normal_scale + n.y * line_scale;","\tc.p1.y = p.y - n.y * normal_scale - n.x * line_scale;","\tif ( scatter != 0.0 ) {","\t\tfloat off_mag = scatter * threshold * 0.5;","\t\tfloat off_angle = rand( vec2( floor( c.p1.x ), floor( c.p1.y ) ) ) * PI2;","\t\tc.p1.x += cos( off_angle ) * off_mag;","\t\tc.p1.y += sin( off_angle ) * off_mag;","\t}","\tfloat normal_step = normal_dir * ( ( offset_normal < threshold ) ? step : -step );","\tfloat line_step = line_dir * ( ( offset_line < threshold ) ? step : -step );","\tc.p2.x = c.p1.x - n.x * normal_step;","\tc.p2.y = c.p1.y - n.y * normal_step;","\tc.p3.x = c.p1.x + n.y * line_step;","\tc.p3.y = c.p1.y - n.x * line_step;","\tc.p4.x = c.p1.x - n.x * normal_step + n.y * line_step;","\tc.p4.y = c.p1.y - n.y * normal_step - n.x * line_step;","\treturn c;","}","float blendColour( float a, float b, float t ) {","\tif ( blendingMode == BLENDING_LINEAR ) {","\t\treturn blend( a, b, 1.0 - t );","\t} else if ( blendingMode == BLENDING_ADD ) {","\t\treturn blend( a, min( 1.0, a + b ), t );","\t} else if ( blendingMode == BLENDING_MULTIPLY ) {","\t\treturn blend( a, max( 0.0, a * b ), t );","\t} else if ( blendingMode == BLENDING_LIGHTER ) {","\t\treturn blend( a, max( a, b ), t );","\t} else if ( blendingMode == BLENDING_DARKER ) {","\t\treturn blend( a, min( a, b ), t );","\t} else {","\t\treturn blend( a, b, 1.0 - t );","\t}","}","void main() {","\tif ( ! disable ) {","\t\tvec2 p = vec2( vUV.x * width, vUV.y * height );","\t\tvec2 origin = vec2( 0, 0 );","\t\tfloat aa = ( radius < 2.5 ) ? radius * 0.5 : 1.25;","\t\tCell cell_r = getReferenceCell( p, origin, rotateR, radius );","\t\tCell cell_g = getReferenceCell( p, origin, rotateG, radius );","\t\tCell cell_b = getReferenceCell( p, origin, rotateB, radius );","\t\tfloat r = getDotColour( cell_r, p, 0, rotateR, aa );","\t\tfloat g = getDotColour( cell_g, p, 1, rotateG, aa );","\t\tfloat b = getDotColour( cell_b, p, 2, rotateB, aa );","\t\tvec4 colour = texture2D( tDiffuse, vUV );","\t\tr = blendColour( r, colour.r, blending );","\t\tg = blendColour( g, colour.g, blending );","\t\tb = blendColour( b, colour.b, blending );","\t\tif ( greyscale ) {","\t\t\tr = g = b = (r + b + g) / 3.0;","\t\t}","\t\tgl_FragColor = vec4( r, g, b, 1.0 );","\t} else {","\t\tgl_FragColor = texture2D( tDiffuse, vUV );","\t}","}"].join("\n")},yh=function(e,t,r){for(var n in $c.call(this),void 0===gh&&console.error("THREE.HalftonePass requires HalftoneShader"),this.uniforms=Xt.clone(gh.uniforms),this.material=new Yt({uniforms:this.uniforms,fragmentShader:gh.fragmentShader,vertexShader:gh.vertexShader}),this.uniforms.width.value=e,this.uniforms.height.value=t,r)r.hasOwnProperty(n)&&this.uniforms.hasOwnProperty(n)&&(this.uniforms[n].value=r[n]);this.fsQuad=new $c.FullScreenQuad(this.material)};yh.prototype=Object.assign(Object.create($c.prototype),{constructor:yh,render:function(e,t,r){this.material.uniforms.tDiffuse.value=r.texture,this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(t),this.clear&&e.clear(),this.fsQuad.render(e))},setSize:function(e,t){this.uniforms.width.value=e,this.uniforms.height.value=t}});var xh={extends:sh,props:{shape:{type:Number,default:1},radius:{type:Number,default:4},rotateR:{type:Number,default:Math.PI/12*1},rotateG:{type:Number,default:Math.PI/12*2},rotateB:{type:Number,default:Math.PI/12*3},scatter:{type:Number,default:0}},mounted:function(){var t=this,r=new yh(this.three.size.width,this.three.size.height,{});["shape","radius","rotateR","rotateG","rotateB","scatter"].forEach((function(n){r.uniforms[n].value=t[n],e.watch((function(){return t[n]}),(function(){r.uniforms[n].value=t[n]}))})),this.passes.push(r),this.pass=r},__hmrId:"HalftonePass"},bh={defines:{SMAA_THRESHOLD:"0.1"},uniforms:{tDiffuse:{value:null},resolution:{value:new f(1/1024,1/512)}},vertexShader:["uniform vec2 resolution;","varying vec2 vUv;","varying vec4 vOffset[ 3 ];","void SMAAEdgeDetectionVS( vec2 texcoord ) {","\tvOffset[ 0 ] = texcoord.xyxy + resolution.xyxy * vec4( -1.0, 0.0, 0.0,  1.0 );","\tvOffset[ 1 ] = texcoord.xyxy + resolution.xyxy * vec4(  1.0, 0.0, 0.0, -1.0 );","\tvOffset[ 2 ] = texcoord.xyxy + resolution.xyxy * vec4( -2.0, 0.0, 0.0,  2.0 );","}","void main() {","\tvUv = uv;","\tSMAAEdgeDetectionVS( vUv );","\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),fragmentShader:["uniform sampler2D tDiffuse;","varying vec2 vUv;","varying vec4 vOffset[ 3 ];","vec4 SMAAColorEdgeDetectionPS( vec2 texcoord, vec4 offset[3], sampler2D colorTex ) {","\tvec2 threshold = vec2( SMAA_THRESHOLD, SMAA_THRESHOLD );","\tvec4 delta;","\tvec3 C = texture2D( colorTex, texcoord ).rgb;","\tvec3 Cleft = texture2D( colorTex, offset[0].xy ).rgb;","\tvec3 t = abs( C - Cleft );","\tdelta.x = max( max( t.r, t.g ), t.b );","\tvec3 Ctop = texture2D( colorTex, offset[0].zw ).rgb;","\tt = abs( C - Ctop );","\tdelta.y = max( max( t.r, t.g ), t.b );","\tvec2 edges = step( threshold, delta.xy );","\tif ( dot( edges, vec2( 1.0, 1.0 ) ) == 0.0 )","\t\tdiscard;","\tvec3 Cright = texture2D( colorTex, offset[1].xy ).rgb;","\tt = abs( C - Cright );","\tdelta.z = max( max( t.r, t.g ), t.b );","\tvec3 Cbottom  = texture2D( colorTex, offset[1].zw ).rgb;","\tt = abs( C - Cbottom );","\tdelta.w = max( max( t.r, t.g ), t.b );","\tfloat maxDelta = max( max( max( delta.x, delta.y ), delta.z ), delta.w );","\tvec3 Cleftleft  = texture2D( colorTex, offset[2].xy ).rgb;","\tt = abs( C - Cleftleft );","\tdelta.z = max( max( t.r, t.g ), t.b );","\tvec3 Ctoptop = texture2D( colorTex, offset[2].zw ).rgb;","\tt = abs( C - Ctoptop );","\tdelta.w = max( max( t.r, t.g ), t.b );","\tmaxDelta = max( max( maxDelta, delta.z ), delta.w );","\tedges.xy *= step( 0.5 * maxDelta, delta.xy );","\treturn vec4( edges, 0.0, 0.0 );","}","void main() {","\tgl_FragColor = SMAAColorEdgeDetectionPS( vUv, vOffset, tDiffuse );","}"].join("\n")},_h={defines:{SMAA_MAX_SEARCH_STEPS:"8",SMAA_AREATEX_MAX_DISTANCE:"16",SMAA_AREATEX_PIXEL_SIZE:"( 1.0 / vec2( 160.0, 560.0 ) )",SMAA_AREATEX_SUBTEX_SIZE:"( 1.0 / 7.0 )"},uniforms:{tDiffuse:{value:null},tArea:{value:null},tSearch:{value:null},resolution:{value:new f(1/1024,1/512)}},vertexShader:["uniform vec2 resolution;","varying vec2 vUv;","varying vec4 vOffset[ 3 ];","varying vec2 vPixcoord;","void SMAABlendingWeightCalculationVS( vec2 texcoord ) {","\tvPixcoord = texcoord / resolution;","\tvOffset[ 0 ] = texcoord.xyxy + resolution.xyxy * vec4( -0.25, 0.125, 1.25, 0.125 );","\tvOffset[ 1 ] = texcoord.xyxy + resolution.xyxy * vec4( -0.125, 0.25, -0.125, -1.25 );","\tvOffset[ 2 ] = vec4( vOffset[ 0 ].xz, vOffset[ 1 ].yw ) + vec4( -2.0, 2.0, -2.0, 2.0 ) * resolution.xxyy * float( SMAA_MAX_SEARCH_STEPS );","}","void main() {","\tvUv = uv;","\tSMAABlendingWeightCalculationVS( vUv );","\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),fragmentShader:["#define SMAASampleLevelZeroOffset( tex, coord, offset ) texture2D( tex, coord + float( offset ) * resolution, 0.0 )","uniform sampler2D tDiffuse;","uniform sampler2D tArea;","uniform sampler2D tSearch;","uniform vec2 resolution;","varying vec2 vUv;","varying vec4 vOffset[3];","varying vec2 vPixcoord;","#if __VERSION__ == 100","vec2 round( vec2 x ) {","\treturn sign( x ) * floor( abs( x ) + 0.5 );","}","#endif","float SMAASearchLength( sampler2D searchTex, vec2 e, float bias, float scale ) {","\te.r = bias + e.r * scale;","\treturn 255.0 * texture2D( searchTex, e, 0.0 ).r;","}","float SMAASearchXLeft( sampler2D edgesTex, sampler2D searchTex, vec2 texcoord, float end ) {","\tvec2 e = vec2( 0.0, 1.0 );","\tfor ( int i = 0; i < SMAA_MAX_SEARCH_STEPS; i ++ ) {","\t\te = texture2D( edgesTex, texcoord, 0.0 ).rg;","\t\ttexcoord -= vec2( 2.0, 0.0 ) * resolution;","\t\tif ( ! ( texcoord.x > end && e.g > 0.8281 && e.r == 0.0 ) ) break;","\t}","\ttexcoord.x += 0.25 * resolution.x;","\ttexcoord.x += resolution.x;","\ttexcoord.x += 2.0 * resolution.x;","\ttexcoord.x -= resolution.x * SMAASearchLength(searchTex, e, 0.0, 0.5);","\treturn texcoord.x;","}","float SMAASearchXRight( sampler2D edgesTex, sampler2D searchTex, vec2 texcoord, float end ) {","\tvec2 e = vec2( 0.0, 1.0 );","\tfor ( int i = 0; i < SMAA_MAX_SEARCH_STEPS; i ++ ) {","\t\te = texture2D( edgesTex, texcoord, 0.0 ).rg;","\t\ttexcoord += vec2( 2.0, 0.0 ) * resolution;","\t\tif ( ! ( texcoord.x < end && e.g > 0.8281 && e.r == 0.0 ) ) break;","\t}","\ttexcoord.x -= 0.25 * resolution.x;","\ttexcoord.x -= resolution.x;","\ttexcoord.x -= 2.0 * resolution.x;","\ttexcoord.x += resolution.x * SMAASearchLength( searchTex, e, 0.5, 0.5 );","\treturn texcoord.x;","}","float SMAASearchYUp( sampler2D edgesTex, sampler2D searchTex, vec2 texcoord, float end ) {","\tvec2 e = vec2( 1.0, 0.0 );","\tfor ( int i = 0; i < SMAA_MAX_SEARCH_STEPS; i ++ ) {","\t\te = texture2D( edgesTex, texcoord, 0.0 ).rg;","\t\ttexcoord += vec2( 0.0, 2.0 ) * resolution;","\t\tif ( ! ( texcoord.y > end && e.r > 0.8281 && e.g == 0.0 ) ) break;","\t}","\ttexcoord.y -= 0.25 * resolution.y;","\ttexcoord.y -= resolution.y;","\ttexcoord.y -= 2.0 * resolution.y;","\ttexcoord.y += resolution.y * SMAASearchLength( searchTex, e.gr, 0.0, 0.5 );","\treturn texcoord.y;","}","float SMAASearchYDown( sampler2D edgesTex, sampler2D searchTex, vec2 texcoord, float end ) {","\tvec2 e = vec2( 1.0, 0.0 );","\tfor ( int i = 0; i < SMAA_MAX_SEARCH_STEPS; i ++ ) {","\t\te = texture2D( edgesTex, texcoord, 0.0 ).rg;","\t\ttexcoord -= vec2( 0.0, 2.0 ) * resolution;","\t\tif ( ! ( texcoord.y < end && e.r > 0.8281 && e.g == 0.0 ) ) break;","\t}","\ttexcoord.y += 0.25 * resolution.y;","\ttexcoord.y += resolution.y;","\ttexcoord.y += 2.0 * resolution.y;","\ttexcoord.y -= resolution.y * SMAASearchLength( searchTex, e.gr, 0.5, 0.5 );","\treturn texcoord.y;","}","vec2 SMAAArea( sampler2D areaTex, vec2 dist, float e1, float e2, float offset ) {","\tvec2 texcoord = float( SMAA_AREATEX_MAX_DISTANCE ) * round( 4.0 * vec2( e1, e2 ) ) + dist;","\ttexcoord = SMAA_AREATEX_PIXEL_SIZE * texcoord + ( 0.5 * SMAA_AREATEX_PIXEL_SIZE );","\ttexcoord.y += SMAA_AREATEX_SUBTEX_SIZE * offset;","\treturn texture2D( areaTex, texcoord, 0.0 ).rg;","}","vec4 SMAABlendingWeightCalculationPS( vec2 texcoord, vec2 pixcoord, vec4 offset[ 3 ], sampler2D edgesTex, sampler2D areaTex, sampler2D searchTex, ivec4 subsampleIndices ) {","\tvec4 weights = vec4( 0.0, 0.0, 0.0, 0.0 );","\tvec2 e = texture2D( edgesTex, texcoord ).rg;","\tif ( e.g > 0.0 ) {","\t\tvec2 d;","\t\tvec2 coords;","\t\tcoords.x = SMAASearchXLeft( edgesTex, searchTex, offset[ 0 ].xy, offset[ 2 ].x );","\t\tcoords.y = offset[ 1 ].y;","\t\td.x = coords.x;","\t\tfloat e1 = texture2D( edgesTex, coords, 0.0 ).r;","\t\tcoords.x = SMAASearchXRight( edgesTex, searchTex, offset[ 0 ].zw, offset[ 2 ].y );","\t\td.y = coords.x;","\t\td = d / resolution.x - pixcoord.x;","\t\tvec2 sqrt_d = sqrt( abs( d ) );","\t\tcoords.y -= 1.0 * resolution.y;","\t\tfloat e2 = SMAASampleLevelZeroOffset( edgesTex, coords, ivec2( 1, 0 ) ).r;","\t\tweights.rg = SMAAArea( areaTex, sqrt_d, e1, e2, float( subsampleIndices.y ) );","\t}","\tif ( e.r > 0.0 ) {","\t\tvec2 d;","\t\tvec2 coords;","\t\tcoords.y = SMAASearchYUp( edgesTex, searchTex, offset[ 1 ].xy, offset[ 2 ].z );","\t\tcoords.x = offset[ 0 ].x;","\t\td.x = coords.y;","\t\tfloat e1 = texture2D( edgesTex, coords, 0.0 ).g;","\t\tcoords.y = SMAASearchYDown( edgesTex, searchTex, offset[ 1 ].zw, offset[ 2 ].w );","\t\td.y = coords.y;","\t\td = d / resolution.y - pixcoord.y;","\t\tvec2 sqrt_d = sqrt( abs( d ) );","\t\tcoords.y -= 1.0 * resolution.y;","\t\tfloat e2 = SMAASampleLevelZeroOffset( edgesTex, coords, ivec2( 0, 1 ) ).g;","\t\tweights.ba = SMAAArea( areaTex, sqrt_d, e1, e2, float( subsampleIndices.x ) );","\t}","\treturn weights;","}","void main() {","\tgl_FragColor = SMAABlendingWeightCalculationPS( vUv, vPixcoord, vOffset, tDiffuse, tArea, tSearch, ivec4( 0.0 ) );","}"].join("\n")},wh={uniforms:{tDiffuse:{value:null},tColor:{value:null},resolution:{value:new f(1/1024,1/512)}},vertexShader:["uniform vec2 resolution;","varying vec2 vUv;","varying vec4 vOffset[ 2 ];","void SMAANeighborhoodBlendingVS( vec2 texcoord ) {","\tvOffset[ 0 ] = texcoord.xyxy + resolution.xyxy * vec4( -1.0, 0.0, 0.0, 1.0 );","\tvOffset[ 1 ] = texcoord.xyxy + resolution.xyxy * vec4( 1.0, 0.0, 0.0, -1.0 );","}","void main() {","\tvUv = uv;","\tSMAANeighborhoodBlendingVS( vUv );","\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),fragmentShader:["uniform sampler2D tDiffuse;","uniform sampler2D tColor;","uniform vec2 resolution;","varying vec2 vUv;","varying vec4 vOffset[ 2 ];","vec4 SMAANeighborhoodBlendingPS( vec2 texcoord, vec4 offset[ 2 ], sampler2D colorTex, sampler2D blendTex ) {","\tvec4 a;","\ta.xz = texture2D( blendTex, texcoord ).xz;","\ta.y = texture2D( blendTex, offset[ 1 ].zw ).g;","\ta.w = texture2D( blendTex, offset[ 1 ].xy ).a;","\tif ( dot(a, vec4( 1.0, 1.0, 1.0, 1.0 )) < 1e-5 ) {","\t\treturn texture2D( colorTex, texcoord, 0.0 );","\t} else {","\t\tvec2 offset;","\t\toffset.x = a.a > a.b ? a.a : -a.b;","\t\toffset.y = a.g > a.r ? -a.g : a.r;","\t\tif ( abs( offset.x ) > abs( offset.y )) {","\t\t\toffset.y = 0.0;","\t\t} else {","\t\t\toffset.x = 0.0;","\t\t}","\t\tvec4 C = texture2D( colorTex, texcoord, 0.0 );","\t\ttexcoord += sign( offset ) * resolution;","\t\tvec4 Cop = texture2D( colorTex, texcoord, 0.0 );","\t\tfloat s = abs( offset.x ) > abs( offset.y ) ? abs( offset.x ) : abs( offset.y );","\t\tC.xyz = pow(C.xyz, vec3(2.2));","\t\tCop.xyz = pow(Cop.xyz, vec3(2.2));","\t\tvec4 mixed = mix(C, Cop, s);","\t\tmixed.xyz = pow(mixed.xyz, vec3(1.0 / 2.2));","\t\treturn mixed;","\t}","}","void main() {","\tgl_FragColor = SMAANeighborhoodBlendingPS( vUv, vOffset, tColor, tDiffuse );","}"].join("\n")},Mh=function(e,t){$c.call(this),this.edgesRT=new S(e,t,{depthBuffer:!1,generateMipmaps:!1,minFilter:1006,format:1022}),this.edgesRT.texture.name="SMAAPass.edges",this.weightsRT=new S(e,t,{depthBuffer:!1,generateMipmaps:!1,minFilter:1006,format:1023}),this.weightsRT.texture.name="SMAAPass.weights";var r=this,n=new Image;n.src=this.getAreaTexture(),n.onload=function(){r.areaTexture.needsUpdate=!0},this.areaTexture=new b,this.areaTexture.name="SMAAPass.area",this.areaTexture.image=n,this.areaTexture.format=1022,this.areaTexture.minFilter=1006,this.areaTexture.generateMipmaps=!1,this.areaTexture.flipY=!1;var i=new Image;i.src=this.getSearchTexture(),i.onload=function(){r.searchTexture.needsUpdate=!0},this.searchTexture=new b,this.searchTexture.name="SMAAPass.search",this.searchTexture.image=i,this.searchTexture.magFilter=1003,this.searchTexture.minFilter=1003,this.searchTexture.generateMipmaps=!1,this.searchTexture.flipY=!1,void 0===bh&&console.error("THREE.SMAAPass relies on SMAAShader"),this.uniformsEdges=Xt.clone(bh.uniforms),this.uniformsEdges.resolution.value.set(1/e,1/t),this.materialEdges=new Yt({defines:Object.assign({},bh.defines),uniforms:this.uniformsEdges,vertexShader:bh.vertexShader,fragmentShader:bh.fragmentShader}),this.uniformsWeights=Xt.clone(_h.uniforms),this.uniformsWeights.resolution.value.set(1/e,1/t),this.uniformsWeights.tDiffuse.value=this.edgesRT.texture,this.uniformsWeights.tArea.value=this.areaTexture,this.uniformsWeights.tSearch.value=this.searchTexture,this.materialWeights=new Yt({defines:Object.assign({},_h.defines),uniforms:this.uniformsWeights,vertexShader:_h.vertexShader,fragmentShader:_h.fragmentShader}),this.uniformsBlend=Xt.clone(wh.uniforms),this.uniformsBlend.resolution.value.set(1/e,1/t),this.uniformsBlend.tDiffuse.value=this.weightsRT.texture,this.materialBlend=new Yt({uniforms:this.uniformsBlend,vertexShader:wh.vertexShader,fragmentShader:wh.fragmentShader}),this.needsSwap=!1,this.fsQuad=new $c.FullScreenQuad(null)};Mh.prototype=Object.assign(Object.create($c.prototype),{constructor:Mh,render:function(e,t,r){this.uniformsEdges.tDiffuse.value=r.texture,this.fsQuad.material=this.materialEdges,e.setRenderTarget(this.edgesRT),this.clear&&e.clear(),this.fsQuad.render(e),this.fsQuad.material=this.materialWeights,e.setRenderTarget(this.weightsRT),this.clear&&e.clear(),this.fsQuad.render(e),this.uniformsBlend.tColor.value=r.texture,this.fsQuad.material=this.materialBlend,this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(t),this.clear&&e.clear(),this.fsQuad.render(e))},setSize:function(e,t){this.edgesRT.setSize(e,t),this.weightsRT.setSize(e,t),this.materialEdges.uniforms.resolution.value.set(1/e,1/t),this.materialWeights.uniforms.resolution.value.set(1/e,1/t),this.materialBlend.uniforms.resolution.value.set(1/e,1/t)},getAreaTexture:function(){return"data:image/png;base64,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Sh={extends:sh,mounted:function(){var e=new Mh(this.three.size.width,this.three.size.height);this.passes.push(e),this.pass=e},__hmrId:"SMAAPass"},Th="\n    varying vec2 vUv;\n    void main() {\n      vUv = uv;\n      gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n    }\n  ",Ah={uniforms:{tDiffuse:{value:null},blurRadius:{value:0},gradientRadius:{value:0},start:{value:new f},end:{value:new f},delta:{value:new f},texSize:{value:new f}},vertexShader:Th,fragmentShader:"\n    uniform sampler2D tDiffuse;\n    uniform float blurRadius;\n    uniform float gradientRadius;\n    uniform vec2 start;\n    uniform vec2 end;\n    uniform vec2 delta;\n    uniform vec2 texSize;\n    varying vec2 vUv;\n\n    float random(vec3 scale, float seed) {\n      /* use the fragment position for a different seed per-pixel */\n      return fract(sin(dot(gl_FragCoord.xyz + seed, scale)) * 43758.5453 + seed);\n    }\n\n    void main() {\n      vec4 color = vec4(0.0);\n      float total = 0.0;\n\n      /* randomize the lookup values to hide the fixed number of samples */\n      float offset = random(vec3(12.9898, 78.233, 151.7182), 0.0);\n\n      vec2 normal = normalize(vec2(start.y - end.y, end.x - start.x));\n      float radius = smoothstep(0.0, 1.0, abs(dot(vUv * texSize - start, normal)) / gradientRadius) * blurRadius;\n      for (float t = -30.0; t <= 30.0; t++) {\n          float percent = (t + offset - 0.5) / 30.0;\n          float weight = 1.0 - abs(percent);\n          vec4 texel = texture2D(tDiffuse, vUv + delta / texSize * percent * radius);\n          // vec4 texel2 = texture2D(tDiffuse, vUv + vec2(-delta.y, delta.x) / texSize * percent * radius);\n\n          /* switch to pre-multiplied alpha to correctly blur transparent images */\n          texel.rgb *= texel.a;\n          // texel2.rgb *= texel2.a;\n\n          color += texel * weight;\n          total += 2.0 * weight;\n      }\n\n      gl_FragColor = color / total;\n\n      /* switch back from pre-multiplied alpha */\n      gl_FragColor.rgb /= gl_FragColor.a + 0.00001;\n    }\n  "};function Eh(t,r,n,i){void 0===i&&(i="value"),t[r]&&(n[i]=t[r],e.watch((function(){return t[r]}),(function(e){n[i]=e})))}var Lh={extends:sh,props:{blurRadius:{type:Number,default:10},gradientRadius:{type:Number,default:100},start:{type:Object,default:{x:0,y:100}},end:{type:Object,default:{x:10,y:100}}},mounted:function(){var t=this;this.pass=new eh(Ah),this.passes.push(this.pass),this.pass1=new eh(Ah),this.passes.push(this.pass1);var r=this.uniforms=this.pass.uniforms,n=this.uniforms1=this.pass1.uniforms;n.blurRadius=r.blurRadius,n.gradientRadius=r.gradientRadius,n.start=r.start,n.end=r.end,n.texSize=r.texSize,Eh(this,"blurRadius",r.blurRadius),Eh(this,"gradientRadius",r.gradientRadius),this.updateFocusLine(),["start","end"].forEach((function(r){e.watch((function(){return t[r]}),t.updateFocusLine)})),this.pass.setSize=function(e,t){r.texSize.value.set(e,t)}},methods:{updateFocusLine:function(){this.uniforms.start.value.copy(this.start),this.uniforms.end.value.copy(this.end);var e=(new f).copy(this.end).sub(this.start).normalize();this.uniforms.delta.value.copy(e),this.uniforms1.delta.value.set(-e.y,e.x)}},__hmrId:"TiltShiftPass"},Ph={shaderID:"luminosityHighPass",uniforms:{tDiffuse:{value:null},luminosityThreshold:{value:1},smoothWidth:{value:1},defaultColor:{value:new Qe(0)},defaultOpacity:{value:0}},vertexShader:["varying vec2 vUv;","void main() {","\tvUv = uv;","\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );","}"].join("\n"),fragmentShader:["uniform sampler2D tDiffuse;","uniform vec3 defaultColor;","uniform float defaultOpacity;","uniform float luminosityThreshold;","uniform float smoothWidth;","varying vec2 vUv;","void main() {","\tvec4 texel = texture2D( tDiffuse, vUv );","\tvec3 luma = vec3( 0.299, 0.587, 0.114 );","\tfloat v = dot( texel.xyz, luma );","\tvec4 outputColor = vec4( defaultColor.rgb, defaultOpacity );","\tfloat alpha = smoothstep( luminosityThreshold, luminosityThreshold + smoothWidth, v );","\tgl_FragColor = mix( outputColor, texel, alpha );","}"].join("\n")},Nh=function(e,t,r,n){$c.call(this),this.strength=void 0!==t?t:1,this.radius=r,this.threshold=n,this.resolution=void 0!==e?new f(e.x,e.y):new f(256,256),this.clearColor=new Qe(0,0,0);var i={minFilter:1006,magFilter:1006,format:1023};this.renderTargetsHorizontal=[],this.renderTargetsVertical=[],this.nMips=5;var a=Math.round(this.resolution.x/2),o=Math.round(this.resolution.y/2);this.renderTargetBright=new S(a,o,i),this.renderTargetBright.texture.name="UnrealBloomPass.bright",this.renderTargetBright.texture.generateMipmaps=!1;for(var s=0;s<this.nMips;s++){var l=new S(a,o,i);l.texture.name="UnrealBloomPass.h"+s,l.texture.generateMipmaps=!1,this.renderTargetsHorizontal.push(l);var c=new S(a,o,i);c.texture.name="UnrealBloomPass.v"+s,c.texture.generateMipmaps=!1,this.renderTargetsVertical.push(c),a=Math.round(a/2),o=Math.round(o/2)}void 0===Ph&&console.error("THREE.UnrealBloomPass relies on LuminosityHighPassShader");var h=Ph;this.highPassUniforms=Xt.clone(h.uniforms),this.highPassUniforms.luminosityThreshold.value=n,this.highPassUniforms.smoothWidth.value=.01,this.materialHighPassFilter=new Yt({uniforms:this.highPassUniforms,vertexShader:h.vertexShader,fragmentShader:h.fragmentShader,defines:{}}),this.separableBlurMaterials=[];var u=[3,5,7,9,11];for(a=Math.round(this.resolution.x/2),o=Math.round(this.resolution.y/2),s=0;s<this.nMips;s++)this.separableBlurMaterials.push(this.getSeperableBlurMaterial(u[s])),this.separableBlurMaterials[s].uniforms.texSize.value=new f(a,o),a=Math.round(a/2),o=Math.round(o/2);this.compositeMaterial=this.getCompositeMaterial(this.nMips),this.compositeMaterial.uniforms.blurTexture1.value=this.renderTargetsVertical[0].texture,this.compositeMaterial.uniforms.blurTexture2.value=this.renderTargetsVertical[1].texture,this.compositeMaterial.uniforms.blurTexture3.value=this.renderTargetsVertical[2].texture,this.compositeMaterial.uniforms.blurTexture4.value=this.renderTargetsVertical[3].texture,this.compositeMaterial.uniforms.blurTexture5.value=this.renderTargetsVertical[4].texture,this.compositeMaterial.uniforms.bloomStrength.value=t,this.compositeMaterial.uniforms.bloomRadius.value=.1,this.compositeMaterial.needsUpdate=!0;this.compositeMaterial.uniforms.bloomFactors.value=[1,.8,.6,.4,.2],this.bloomTintColors=[new E(1,1,1),new E(1,1,1),new E(1,1,1),new E(1,1,1),new E(1,1,1)],this.compositeMaterial.uniforms.bloomTintColors.value=this.bloomTintColors,void 0===Kc&&console.error("THREE.UnrealBloomPass relies on CopyShader");var d=Kc;this.copyUniforms=Xt.clone(d.uniforms),this.copyUniforms.opacity.value=1,this.materialCopy=new Yt({uniforms:this.copyUniforms,vertexShader:d.vertexShader,fragmentShader:d.fragmentShader,blending:2,depthTest:!1,depthWrite:!1,transparent:!0}),this.enabled=!0,this.needsSwap=!1,this._oldClearColor=new Qe,this.oldClearAlpha=1,this.basic=new $e,this.fsQuad=new $c.FullScreenQuad(null)};Nh.prototype=Object.assign(Object.create($c.prototype),{constructor:Nh,dispose:function(){for(var e=0;e<this.renderTargetsHorizontal.length;e++)this.renderTargetsHorizontal[e].dispose();for(e=0;e<this.renderTargetsVertical.length;e++)this.renderTargetsVertical[e].dispose();this.renderTargetBright.dispose()},setSize:function(e,t){var r=Math.round(e/2),n=Math.round(t/2);this.renderTargetBright.setSize(r,n);for(var i=0;i<this.nMips;i++)this.renderTargetsHorizontal[i].setSize(r,n),this.renderTargetsVertical[i].setSize(r,n),this.separableBlurMaterials[i].uniforms.texSize.value=new f(r,n),r=Math.round(r/2),n=Math.round(n/2)},render:function(e,t,r,n,i){e.getClearColor(this._oldClearColor),this.oldClearAlpha=e.getClearAlpha();var a=e.autoClear;e.autoClear=!1,e.setClearColor(this.clearColor,0),i&&e.state.buffers.stencil.setTest(!1),this.renderToScreen&&(this.fsQuad.material=this.basic,this.basic.map=r.texture,e.setRenderTarget(null),e.clear(),this.fsQuad.render(e)),this.highPassUniforms.tDiffuse.value=r.texture,this.highPassUniforms.luminosityThreshold.value=this.threshold,this.fsQuad.material=this.materialHighPassFilter,e.setRenderTarget(this.renderTargetBright),e.clear(),this.fsQuad.render(e);for(var o=this.renderTargetBright,s=0;s<this.nMips;s++)this.fsQuad.material=this.separableBlurMaterials[s],this.separableBlurMaterials[s].uniforms.colorTexture.value=o.texture,this.separableBlurMaterials[s].uniforms.direction.value=Nh.BlurDirectionX,e.setRenderTarget(this.renderTargetsHorizontal[s]),e.clear(),this.fsQuad.render(e),this.separableBlurMaterials[s].uniforms.colorTexture.value=this.renderTargetsHorizontal[s].texture,this.separableBlurMaterials[s].uniforms.direction.value=Nh.BlurDirectionY,e.setRenderTarget(this.renderTargetsVertical[s]),e.clear(),this.fsQuad.render(e),o=this.renderTargetsVertical[s];this.fsQuad.material=this.compositeMaterial,this.compositeMaterial.uniforms.bloomStrength.value=this.strength,this.compositeMaterial.uniforms.bloomRadius.value=this.radius,this.compositeMaterial.uniforms.bloomTintColors.value=this.bloomTintColors,e.setRenderTarget(this.renderTargetsHorizontal[0]),e.clear(),this.fsQuad.render(e),this.fsQuad.material=this.materialCopy,this.copyUniforms.tDiffuse.value=this.renderTargetsHorizontal[0].texture,i&&e.state.buffers.stencil.setTest(!0),this.renderToScreen?(e.setRenderTarget(null),this.fsQuad.render(e)):(e.setRenderTarget(r),this.fsQuad.render(e)),e.setClearColor(this._oldClearColor,this.oldClearAlpha),e.autoClear=a},getSeperableBlurMaterial:function(e){return new Yt({defines:{KERNEL_RADIUS:e,SIGMA:e},uniforms:{colorTexture:{value:null},texSize:{value:new f(.5,.5)},direction:{value:new f(.5,.5)}},vertexShader:"varying vec2 vUv;\n\t\t\t\tvoid main() {\n\t\t\t\t\tvUv = uv;\n\t\t\t\t\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n\t\t\t\t}",fragmentShader:"#include <common>\t\t\t\tvarying vec2 vUv;\n\t\t\t\tuniform sampler2D colorTexture;\n\t\t\t\tuniform vec2 texSize;\t\t\t\tuniform vec2 direction;\t\t\t\t\t\t\t\tfloat gaussianPdf(in float x, in float sigma) {\t\t\t\t\treturn 0.39894 * exp( -0.5 * x * x/( sigma * sigma))/sigma;\t\t\t\t}\t\t\t\tvoid main() {\n\t\t\t\t\tvec2 invSize = 1.0 / texSize;\t\t\t\t\tfloat fSigma = float(SIGMA);\t\t\t\t\tfloat weightSum = gaussianPdf(0.0, fSigma);\t\t\t\t\tvec3 diffuseSum = texture2D( colorTexture, vUv).rgb * weightSum;\t\t\t\t\tfor( int i = 1; i < KERNEL_RADIUS; i ++ ) {\t\t\t\t\t\tfloat x = float(i);\t\t\t\t\t\tfloat w = gaussianPdf(x, fSigma);\t\t\t\t\t\tvec2 uvOffset = direction * invSize * x;\t\t\t\t\t\tvec3 sample1 = texture2D( colorTexture, vUv + uvOffset).rgb;\t\t\t\t\t\tvec3 sample2 = texture2D( colorTexture, vUv - uvOffset).rgb;\t\t\t\t\t\tdiffuseSum += (sample1 + sample2) * w;\t\t\t\t\t\tweightSum += 2.0 * w;\t\t\t\t\t}\t\t\t\t\tgl_FragColor = vec4(diffuseSum/weightSum, 1.0);\n\t\t\t\t}"})},getCompositeMaterial:function(e){return new Yt({defines:{NUM_MIPS:e},uniforms:{blurTexture1:{value:null},blurTexture2:{value:null},blurTexture3:{value:null},blurTexture4:{value:null},blurTexture5:{value:null},dirtTexture:{value:null},bloomStrength:{value:1},bloomFactors:{value:null},bloomTintColors:{value:null},bloomRadius:{value:0}},vertexShader:"varying vec2 vUv;\n\t\t\t\tvoid main() {\n\t\t\t\t\tvUv = uv;\n\t\t\t\t\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n\t\t\t\t}",fragmentShader:"varying vec2 vUv;\t\t\t\tuniform sampler2D blurTexture1;\t\t\t\tuniform sampler2D blurTexture2;\t\t\t\tuniform sampler2D blurTexture3;\t\t\t\tuniform sampler2D blurTexture4;\t\t\t\tuniform sampler2D blurTexture5;\t\t\t\tuniform sampler2D dirtTexture;\t\t\t\tuniform float bloomStrength;\t\t\t\tuniform float bloomRadius;\t\t\t\tuniform float bloomFactors[NUM_MIPS];\t\t\t\tuniform vec3 bloomTintColors[NUM_MIPS];\t\t\t\t\t\t\t\tfloat lerpBloomFactor(const in float factor) { \t\t\t\t\tfloat mirrorFactor = 1.2 - factor;\t\t\t\t\treturn mix(factor, mirrorFactor, bloomRadius);\t\t\t\t}\t\t\t\t\t\t\t\tvoid main() {\t\t\t\t\tgl_FragColor = bloomStrength * ( lerpBloomFactor(bloomFactors[0]) * vec4(bloomTintColors[0], 1.0) * texture2D(blurTexture1, vUv) + \t\t\t\t\t\t\t\t\t\t\t\t\t lerpBloomFactor(bloomFactors[1]) * vec4(bloomTintColors[1], 1.0) * texture2D(blurTexture2, vUv) + \t\t\t\t\t\t\t\t\t\t\t\t\t lerpBloomFactor(bloomFactors[2]) * vec4(bloomTintColors[2], 1.0) * texture2D(blurTexture3, vUv) + \t\t\t\t\t\t\t\t\t\t\t\t\t lerpBloomFactor(bloomFactors[3]) * vec4(bloomTintColors[3], 1.0) * texture2D(blurTexture4, vUv) + \t\t\t\t\t\t\t\t\t\t\t\t\t lerpBloomFactor(bloomFactors[4]) * vec4(bloomTintColors[4], 1.0) * texture2D(blurTexture5, vUv) );\t\t\t\t}"})}}),Nh.BlurDirectionX=new f(1,0),Nh.BlurDirectionY=new f(0,1);var Rh={extends:sh,props:{strength:{type:Number,default:1.5},radius:{type:Number,default:0},threshold:{type:Number,default:0}},watch:{strength:function(){this.pass.strength=this.strength},radius:function(){this.pass.radius=this.radius},threshold:function(){this.pass.threshold=this.threshold}},mounted:function(){var e=new f(this.three.size.width,this.three.size.height),t=new Nh(e,this.strength,this.radius,this.threshold);this.passes.push(t),this.pass=t},__hmrId:"UnrealBloomPass"},Ch={uniforms:{tDiffuse:{value:null},center:{value:new f(.5,.5)},strength:{value:0}},vertexShader:Th,fragmentShader:"\n    uniform sampler2D tDiffuse;\n    uniform vec2 center;\n    uniform float strength;\n    varying vec2 vUv;\n\n    float random(vec3 scale, float seed) {\n      /* use the fragment position for a different seed per-pixel */\n      return fract(sin(dot(gl_FragCoord.xyz + seed, scale)) * 43758.5453 + seed);\n    }\n    \n    void main() {\n      vec4 color = vec4(0.0);\n      float total = 0.0;\n      vec2 toCenter = center - vUv;\n      \n      /* randomize the lookup values to hide the fixed number of samples */\n      float offset = random(vec3(12.9898, 78.233, 151.7182), 0.0);\n      \n      for (float t = 0.0; t <= 40.0; t++) {\n        float percent = (t + offset) / 40.0;\n        float weight = 4.0 * (percent - percent * percent);\n        vec4 texel = texture2D(tDiffuse, vUv + toCenter * percent * strength);\n\n        /* switch to pre-multiplied alpha to correctly blur transparent images */\n        texel.rgb *= texel.a;\n\n        color += texel * weight;\n        total += weight;\n      }\n\n      gl_FragColor = color / total;\n\n      /* switch back from pre-multiplied alpha */\n      gl_FragColor.rgb /= gl_FragColor.a + 0.00001;\n    }\n  "},Fh={extends:sh,props:{center:{type:Object,default:{x:.5,y:.5}},strength:{type:Number,default:.5}},mounted:function(){this.pass=new eh(Ch),this.passes.push(this.pass);var e=this.uniforms=this.pass.uniforms;Il(this,"center",e.center.value),Eh(this,"strength",e.strength)},__hmrId:"ZoomBlurPass"},Ih="\n//\n// Description : Array and textureless GLSL 2D simplex noise function.\n//      Author : Ian McEwan, Ashima Arts.\n//  Maintainer : ijm\n//     Lastmod : 20110822 (ijm)\n//     License : Copyright (C) 2011 Ashima Arts. All rights reserved.\n//               Distributed under the MIT License. See LICENSE file.\n//               https://github.com/ashima/webgl-noise\n//\n\nvec3 mod289(vec3 x) {\n  return x - floor(x * (1.0 / 289.0)) * 289.0;\n}\n\nvec2 mod289(vec2 x) {\n  return x - floor(x * (1.0 / 289.0)) * 289.0;\n}\n\nvec3 permute(vec3 x) {\n  return mod289(((x*34.0)+1.0)*x);\n}\n\nfloat snoise(vec2 v)\n{\n  const vec4 C = vec4(0.211324865405187,  // (3.0-sqrt(3.0))/6.0\n                      0.366025403784439,  // 0.5*(sqrt(3.0)-1.0)\n                      -0.577350269189626,  // -1.0 + 2.0 * C.x\n                      0.024390243902439); // 1.0 / 41.0\n  // First corner\n  vec2 i  = floor(v + dot(v, C.yy) );\n  vec2 x0 = v -   i + dot(i, C.xx);\n\n  // Other corners\n  vec2 i1;\n  i1 = (x0.x > x0.y) ? vec2(1.0, 0.0) : vec2(0.0, 1.0);\n  vec4 x12 = x0.xyxy + C.xxzz;\n  x12.xy -= i1;\n\n  // Permutations\n  i = mod289(i); // Avoid truncation effects in permutation\n  vec3 p = permute( permute( i.y + vec3(0.0, i1.y, 1.0 ))\n      + i.x + vec3(0.0, i1.x, 1.0 ));\n\n  vec3 m = max(0.5 - vec3(dot(x0,x0), dot(x12.xy,x12.xy), dot(x12.zw,x12.zw)), 0.0);\n  m = m*m ;\n  m = m*m ;\n\n  // Gradients: 41 points uniformly over a line, mapped onto a diamond.\n  // The ring size 17*17 = 289 is close to a multiple of 41 (41*7 = 287)\n\n  vec3 x = 2.0 * fract(p * C.www) - 1.0;\n  vec3 h = abs(x) - 0.5;\n  vec3 ox = floor(x + 0.5);\n  vec3 a0 = x - ox;\n\n  // Normalise gradients implicitly by scaling m\n  // Approximation of: m *= inversesqrt( a0*a0 + h*h );\n  m *= 1.79284291400159 - 0.85373472095314 * ( a0*a0 + h*h );\n\n  // Compute final noise value at P\n  vec3 g;\n  g.x  = a0.x  * x0.x  + h.x  * x0.y;\n  g.yz = a0.yz * x12.xz + h.yz * x12.yw;\n  return 130.0 * dot(m, g);\n}\n",Oh={extends:Yc,props:{widthSegments:{type:Number,default:20},heightSegments:{type:Number,default:20},timeCoef:{type:Number,default:.001},noiseCoef:{type:Number,default:1},zCoef:{type:Number,default:5},dispCoef:{type:Number,default:.05}},setup:function(t){var r={value:t.noiseCoef};e.watch((function(){return t.noiseCoef}),(function(e){r.value=e}));var n={value:t.zCoef};e.watch((function(){return t.zCoef}),(function(e){n.value=e}));var i={value:t.dispCoef};return e.watch((function(){return t.dispCoef}),(function(e){i.value=e})),{uTime:{value:0},uNoiseCoef:r,uZCoef:n,uDispCoef:i}},mounted:function(){this.startTime=Date.now(),this.three.onBeforeRender(this.updateTime)},unmounted:function(){this.three.offBeforeRender(this.updateTime)},methods:{createGeometry:function(){this.geometry=new ar(1,1,this.widthSegments,this.heightSegments)},createMaterial:function(){var e=this;this.material=new $e({side:2,map:this.loadTexture()}),this.material.onBeforeCompile=function(t){t.uniforms.uTime=e.uTime,t.uniforms.uNoiseCoef=e.uNoiseCoef,t.uniforms.uZCoef=e.uZCoef,t.uniforms.uDispCoef=e.uDispCoef,t.vertexShader="\n          uniform float uTime;\n          uniform float uNoiseCoef;\n          uniform float uZCoef;\n          varying float vNoise;\n          "+Ih+"\n        "+t.vertexShader,t.vertexShader=t.vertexShader.replace("#include <begin_vertex>","         \n            vec3 p = vec3(position * uNoiseCoef);\n            p.x += uTime;\n            vNoise = snoise(p.xy);\n            vec3 transformed = vec3(position);\n            transformed.z += vNoise * uZCoef;\n          "),t.fragmentShader="\n          uniform float uDispCoef;\n          varying float vNoise;\n        "+t.fragmentShader,t.fragmentShader=t.fragmentShader.replace("#include <map_fragment>","\n            vec4 texelColor = texture2D(map, vUv);\n            vec4 dispTexel = texture2D(map, vUv + vec2(vNoise * uDispCoef, 0));\n            texelColor.r = dispTexel.r;\n            diffuseColor = texelColor;\n          "),e.materialShader=t}},updateTime:function(){this.uTime.value=(Date.now()-this.startTime)*this.timeCoef}},__hmrId:"NoisyImage"},Dh={extends:Dc,props:{timeCoef:{type:Number,default:.001},noiseCoef:{type:Number,default:5},deltaCoef:{type:Number,default:1/512},displacementScale:{type:Number,default:5}},setup:function(t){var r={value:t.noiseCoef};e.watch((function(){return t.noiseCoef}),(function(e){r.value=e}));var n={value:new f(t.deltaCoef,t.deltaCoef)};return e.watch((function(){return t.deltaCoef}),(function(e){n.value.set(e,e)})),{uTime:{value:0},uNoiseCoef:r,uDelta:n}},mounted:function(){var t=this;this.init(),e.watch((function(){return t.displacementScale}),(function(e){t.material.displacementScale=e})),this.startTime=Date.now(),this.three.onBeforeRender(this.update)},unmounted:function(){this.three.offBeforeRender(this.update),this.fsQuad.dispose(),this.dispRT.dispose(),this.dispMat.dispose(),this.normRT.dispose(),this.normMat.dispose()},methods:{init:function(){this.fsQuad=new $c.FullScreenQuad,this.dispRT=new S(512,512,{depthBuffer:!1,stencilBuffer:!1}),this.dispMat=new Yt({uniforms:{uTime:this.uTime,uNoiseCoef:this.uNoiseCoef},vertexShader:"\n          varying vec2 vUv;\n          void main() {\n            vUv = uv;\n            // gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n            gl_Position = vec4(position, 1.0);\n          }\n        ",fragmentShader:"\n          uniform float uTime;\n          uniform float uNoiseCoef;\n          varying vec2 vUv;\n          \n//\n// Description : Array and textureless GLSL 2D/3D/4D simplex\n//               noise functions.\n//      Author : Ian McEwan, Ashima Arts.\n//  Maintainer : ijm\n//     Lastmod : 20110822 (ijm)\n//     License : Copyright (C) 2011 Ashima Arts. All rights reserved.\n//               Distributed under the MIT License. See LICENSE file.\n//               https://github.com/ashima/webgl-noise\n//\n\nvec3 mod289(vec3 x) { return x - floor(x * (1.0 / 289.0)) * 289.0; }\nvec4 mod289(vec4 x) { return x - floor(x * (1.0 / 289.0)) * 289.0; }\nvec4 permute(vec4 x) { return mod289(((x*34.0)+1.0)*x); }\nvec4 taylorInvSqrt(vec4 r) { return 1.79284291400159 - 0.85373472095314 * r; }\n\nfloat snoise(vec3 v)\n{\n  const vec2  C = vec2(1.0/6.0, 1.0/3.0) ;\n  const vec4  D = vec4(0.0, 0.5, 1.0, 2.0);\n\n  // First corner\n  vec3 i  = floor(v + dot(v, C.yyy) );\n  vec3 x0 =   v - i + dot(i, C.xxx) ;\n\n  // Other corners\n  vec3 g = step(x0.yzx, x0.xyz);\n  vec3 l = 1.0 - g;\n  vec3 i1 = min( g.xyz, l.zxy );\n  vec3 i2 = max( g.xyz, l.zxy );\n\n  vec3 x1 = x0 - i1 + C.xxx;\n  vec3 x2 = x0 - i2 + C.yyy; // 2.0*C.x = 1/3 = C.y\n  vec3 x3 = x0 - D.yyy;      // -1.0+3.0*C.x = -0.5 = -D.y\n\n  // Permutations\n  i = mod289(i);\n  vec4 p = permute( permute( permute(\n             i.z + vec4(0.0, i1.z, i2.z, 1.0 ))\n           + i.y + vec4(0.0, i1.y, i2.y, 1.0 ))\n           + i.x + vec4(0.0, i1.x, i2.x, 1.0 ));\n\n  // Gradients: 7x7 points over a square, mapped onto an octahedron.\n  // The ring size 17*17 = 289 is close to a multiple of 49 (49*6 = 294)\n  float n_ = 0.142857142857; // 1.0/7.0\n  vec3  ns = n_ * D.wyz - D.xzx;\n\n  vec4 j = p - 49.0 * floor(p * ns.z * ns.z);  //  mod(p,7*7)\n\n  vec4 x_ = floor(j * ns.z);\n  vec4 y_ = floor(j - 7.0 * x_ );    // mod(j,N)\n\n  vec4 x = x_ *ns.x + ns.yyyy;\n  vec4 y = y_ *ns.x + ns.yyyy;\n  vec4 h = 1.0 - abs(x) - abs(y);\n\n  vec4 b0 = vec4( x.xy, y.xy );\n  vec4 b1 = vec4( x.zw, y.zw );\n\n  vec4 s0 = floor(b0)*2.0 + 1.0;\n  vec4 s1 = floor(b1)*2.0 + 1.0;\n  vec4 sh = -step(h, vec4(0.0));\n\n  vec4 a0 = b0.xzyw + s0.xzyw*sh.xxyy ;\n  vec4 a1 = b1.xzyw + s1.xzyw*sh.zzww ;\n\n  vec3 p0 = vec3(a0.xy,h.x);\n  vec3 p1 = vec3(a0.zw,h.y);\n  vec3 p2 = vec3(a1.xy,h.z);\n  vec3 p3 = vec3(a1.zw,h.w);\n\n  // Normalise gradients\n  vec4 norm = taylorInvSqrt(vec4(dot(p0,p0), dot(p1,p1), dot(p2, p2), dot(p3,p3)));\n  p0 *= norm.x;\n  p1 *= norm.y;\n  p2 *= norm.z;\n  p3 *= norm.w;\n\n  // Mix final noise value\n  vec4 m = max(0.6 - vec4(dot(x0,x0), dot(x1,x1), dot(x2,x2), dot(x3,x3)), 0.0);\n  m = m * m;\n  return 42.0 * dot( m*m, vec4( dot(p0,x0), dot(p1,x1),\n                                dot(p2,x2), dot(p3,x3) ) );\n}\n\n          void main() {\n            vec2 p = vec2(vUv * uNoiseCoef);\n            float noise = (snoise(vec3(p.x, p.y, uTime)) + 1.0) / 2.0;\n            gl_FragColor = vec4(noise, 0.0, 0.0, 1.0);\n          }\n        "}),this.normRT=new S(512,512,{depthBuffer:!1,stencilBuffer:!1}),this.normMat=new Yt({uniforms:{dispMap:{value:this.dispRT.texture},delta:this.uDelta},vertexShader:"\n          varying vec2 vUv;\n          void main() {\n            vUv = uv;\n            // gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n            gl_Position = vec4(position, 1.0);\n          }\n        ",fragmentShader:"\n          uniform sampler2D dispMap;\n          uniform vec2 delta;\n          varying vec2 vUv;\n          void main() {\n            // gl_FragColor = vec4(0.5, 0.5, 1.0, 0.0);\n            float x1 = texture2D(dispMap, vec2(vUv.x - delta.x, vUv.y)).r;\n            float x2 = texture2D(dispMap, vec2(vUv.x + delta.x, vUv.y)).r;\n            float y1 = texture2D(dispMap, vec2(vUv.x, vUv.y - delta.y)).r;\n            float y2 = texture2D(dispMap, vec2(vUv.x, vUv.y + delta.y)).r;\n            gl_FragColor = vec4(0.5 + (x1 - x2), 0.5 + (y1 - y2), 1.0, 1.0);\n          }\n        "}),this.material.displacementMap=this.dispRT.texture,this.material.displacementScale=this.displacementScale,this.material.normalMap=this.normRT.texture,this.material.normalMapType=1},update:function(){this.uTime.value=(Date.now()-this.startTime)*this.timeCoef,this.renderDisp()},renderDisp:function(){this.renderMat(this.dispMat,this.dispRT),this.renderMat(this.normMat,this.normRT)},renderMat:function(e,t){var r=this.three.renderer;this.fsQuad.material=e;var n=r.getRenderTarget();r.setRenderTarget(t),this.fsQuad.render(r),r.setRenderTarget(n)}},__hmrId:"NoisyPlane"},Uh={extends:Bc,props:{radius:{type:Number,default:20},widthSegments:{type:Number,default:128},heightSegments:{type:Number,default:128},timeCoef:{type:Number,default:.001},noiseCoef:{type:Number,default:.05},dispCoef:{type:Number,default:5}},setup:function(t){var r={value:t.noiseCoef};e.watch((function(){return t.noiseCoef}),(function(e){r.value=e}));var n={value:t.dispCoef};return e.watch((function(){return t.dispCoef}),(function(e){n.value=e})),{uTime:{value:0},uNoiseCoef:r,uDispCoef:n}},mounted:function(){this.updateMaterial(),this.startTime=Date.now(),this.three.onBeforeRender(this.updateTime)},unmounted:function(){this.three.offBeforeRender(this.updateTime)},methods:{updateMaterial:function(){var e=this;this.material.onBeforeCompile=function(t){t.uniforms.uTime=e.uTime,t.uniforms.uNoiseCoef=e.uNoiseCoef,t.uniforms.uDispCoef=e.uDispCoef,t.vertexShader="\n          uniform float uTime;\n          uniform float uNoiseCoef;\n          uniform float uDispCoef;\n          varying float vNoise;\n          \n//\n// Description : Array and textureless GLSL 2D/3D/4D simplex\n//               noise functions.\n//      Author : Ian McEwan, Ashima Arts.\n//  Maintainer : ijm\n//     Lastmod : 20110822 (ijm)\n//     License : Copyright (C) 2011 Ashima Arts. All rights reserved.\n//               Distributed under the MIT License. See LICENSE file.\n//               https://github.com/ashima/webgl-noise\n//\n\nvec4 mod289(vec4 x) { return x - floor(x * (1.0 / 289.0)) * 289.0; }\nfloat mod289(float x) { return x - floor(x * (1.0 / 289.0)) * 289.0; }\nvec4 permute(vec4 x) { return mod289(((x*34.0)+1.0)*x); }\nfloat permute(float x) { return mod289(((x*34.0)+1.0)*x); }\nvec4 taylorInvSqrt(vec4 r) { return 1.79284291400159 - 0.85373472095314 * r; }\nfloat taylorInvSqrt(float r) { return 1.79284291400159 - 0.85373472095314 * r; }\n\nvec4 grad4(float j, vec4 ip)\n{\n  const vec4 ones = vec4(1.0, 1.0, 1.0, -1.0);\n  vec4 p,s;\n\n  p.xyz = floor( fract (vec3(j) * ip.xyz) * 7.0) * ip.z - 1.0;\n  p.w = 1.5 - dot(abs(p.xyz), ones.xyz);\n  s = vec4(lessThan(p, vec4(0.0)));\n  p.xyz = p.xyz + (s.xyz*2.0 - 1.0) * s.www;\n\n  return p;\n}\n\n// (sqrt(5) - 1)/4 = F4, used once below\n#define F4 0.309016994374947451\n\nfloat snoise(vec4 v)\n{\n  const vec4  C = vec4( 0.138196601125011,  // (5 - sqrt(5))/20  G4\n                        0.276393202250021,  // 2 * G4\n                        0.414589803375032,  // 3 * G4\n                        -0.447213595499958); // -1 + 4 * G4\n\n  // First corner\n  vec4 i  = floor(v + dot(v, vec4(F4)) );\n  vec4 x0 = v -   i + dot(i, C.xxxx);\n\n  // Other corners\n\n  // Rank sorting originally contributed by Bill Licea-Kane, AMD (formerly ATI)\n  vec4 i0;\n  vec3 isX = step( x0.yzw, x0.xxx );\n  vec3 isYZ = step( x0.zww, x0.yyz );\n  //  i0.x = dot( isX, vec3( 1.0 ) );\n  i0.x = isX.x + isX.y + isX.z;\n  i0.yzw = 1.0 - isX;\n  //  i0.y += dot( isYZ.xy, vec2( 1.0 ) );\n  i0.y += isYZ.x + isYZ.y;\n  i0.zw += 1.0 - isYZ.xy;\n  i0.z += isYZ.z;\n  i0.w += 1.0 - isYZ.z;\n\n  // i0 now contains the unique values 0,1,2,3 in each channel\n  vec4 i3 = clamp( i0, 0.0, 1.0 );\n  vec4 i2 = clamp( i0-1.0, 0.0, 1.0 );\n  vec4 i1 = clamp( i0-2.0, 0.0, 1.0 );\n\n  vec4 x1 = x0 - i1 + C.xxxx;\n  vec4 x2 = x0 - i2 + C.yyyy;\n  vec4 x3 = x0 - i3 + C.zzzz;\n  vec4 x4 = x0 + C.wwww;\n\n  // Permutations\n  i = mod289(i);\n  float j0 = permute( permute( permute( permute(i.w) + i.z) + i.y) + i.x);\n  vec4 j1 = permute( permute( permute( permute (\n             i.w + vec4(i1.w, i2.w, i3.w, 1.0 ))\n           + i.z + vec4(i1.z, i2.z, i3.z, 1.0 ))\n           + i.y + vec4(i1.y, i2.y, i3.y, 1.0 ))\n           + i.x + vec4(i1.x, i2.x, i3.x, 1.0 ));\n\n  // Gradients: 7x7x6 points over a cube, mapped onto a 4-cross polytope\n  // 7*7*6 = 294, which is close to the ring size 17*17 = 289.\n  vec4 ip = vec4(1.0/294.0, 1.0/49.0, 1.0/7.0, 0.0) ;\n\n  vec4 p0 = grad4(j0,   ip);\n  vec4 p1 = grad4(j1.x, ip);\n  vec4 p2 = grad4(j1.y, ip);\n  vec4 p3 = grad4(j1.z, ip);\n  vec4 p4 = grad4(j1.w, ip);\n\n  // Normalise gradients\n  vec4 norm = taylorInvSqrt(vec4(dot(p0,p0), dot(p1,p1), dot(p2, p2), dot(p3,p3)));\n  p0 *= norm.x;\n  p1 *= norm.y;\n  p2 *= norm.z;\n  p3 *= norm.w;\n  p4 *= taylorInvSqrt(dot(p4,p4));\n\n  // Mix contributions from the five corners\n  vec3 m0 = max(0.6 - vec3(dot(x0,x0), dot(x1,x1), dot(x2,x2)), 0.0);\n  vec2 m1 = max(0.6 - vec2(dot(x3,x3), dot(x4,x4)            ), 0.0);\n  m0 = m0 * m0;\n  m1 = m1 * m1;\n  return 49.0 * ( dot(m0*m0, vec3( dot( p0, x0 ), dot( p1, x1 ), dot( p2, x2 )))\n               + dot(m1*m1, vec2( dot( p3, x3 ), dot( p4, x4 ) ) ) ) ;\n\n}\n\n        "+t.vertexShader,t.vertexShader=t.vertexShader.replace("#include <begin_vertex>","\n            vec4 p = vec4(vec3(position * uNoiseCoef), uTime);\n            vNoise = snoise(p);\n            vec3 transformed = vec3(position);\n            transformed += normalize(position) * vNoise * uDispCoef;\n          "),e.materialShader=t},this.material.needsupdate=!0},updateTime:function(){this.uTime.value=(Date.now()-this.startTime)*this.timeCoef}},__hmrId:"NoisySphere"},zh={extends:kc,props:{timeCoef:{type:Number,default:.001},noiseCoef:{type:Number,default:.015},zCoef:{type:Number,default:10}},setup:function(t){var r={value:t.noiseCoef};e.watch((function(){return t.noiseCoef}),(function(e){r.value=e}));var n={value:t.zCoef};return e.watch((function(){return t.zCoef}),(function(e){n.value=e})),{uTime:{value:0},uNoiseCoef:r,uZCoef:n}},mounted:function(){this.updateMaterial(),this.startTime=Date.now(),this.three.onBeforeRender(this.updateTime)},unmounted:function(){this.three.offBeforeRender(this.updateTime)},methods:{updateMaterial:function(){var e=this;this.material.onBeforeCompile=function(t){t.uniforms.uTime=e.uTime,t.uniforms.uNoiseCoef=e.uNoiseCoef,t.uniforms.uZCoef=e.uZCoef,t.vertexShader="\n          uniform float uTime;\n          uniform float uNoiseCoef;\n          uniform float uZCoef;\n          "+Ih+"\n        "+t.vertexShader,t.vertexShader=t.vertexShader.replace("#include <begin_vertex>","         \n            vec3 p = vec3(position * uNoiseCoef);\n            p.x += uTime;\n            float noise = snoise(p.xy);\n            vec3 transformed = vec3(position);\n            transformed.z += noise * uZCoef;\n          "),e.materialShader=t},this.material.needsupdate=!0},updateTime:function(){this.uTime.value=(Date.now()-this.startTime)*this.timeCoef}},__hmrId:"NoisyText"},Bh=new te,Hh=new Ee,Gh=new E;function kh(){this.uuid=p.generateUUID(),this.name="",this.type="Geometry",this.vertices=[],this.colors=[],this.faces=[],this.faceVertexUvs=[[]],this.morphTargets=[],this.morphNormals=[],this.skinWeights=[],this.skinIndices=[],this.lineDistances=[],this.boundingBox=null,this.boundingSphere=null,this.elementsNeedUpdate=!1,this.verticesNeedUpdate=!1,this.uvsNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.lineDistancesNeedUpdate=!1,this.groupsNeedUpdate=!1}kh.prototype=Object.assign(Object.create(c.prototype),{constructor:kh,isGeometry:!0,applyMatrix4:function(e){for(var t=(new g).getNormalMatrix(e),r=0,n=this.vertices.length;r<n;r++){this.vertices[r].applyMatrix4(e)}for(var i=0,a=this.faces.length;i<a;i++){var o=this.faces[i];o.normal.applyMatrix3(t).normalize();for(var s=0,l=o.vertexNormals.length;s<l;s++)o.vertexNormals[s].applyMatrix3(t).normalize()}return null!==this.boundingBox&&this.computeBoundingBox(),null!==this.boundingSphere&&this.computeBoundingSphere(),this.verticesNeedUpdate=!0,this.normalsNeedUpdate=!0,this},rotateX:function(e){return Bh.makeRotationX(e),this.applyMatrix4(Bh),this},rotateY:function(e){return Bh.makeRotationY(e),this.applyMatrix4(Bh),this},rotateZ:function(e){return Bh.makeRotationZ(e),this.applyMatrix4(Bh),this},translate:function(e,t,r){return Bh.makeTranslation(e,t,r),this.applyMatrix4(Bh),this},scale:function(e,t,r){return Bh.makeScale(e,t,r),this.applyMatrix4(Bh),this},lookAt:function(e){return Hh.lookAt(e),Hh.updateMatrix(),this.applyMatrix4(Hh.matrix),this},fromBufferGeometry:function(e){var t=this,r=null!==e.index?e.index:void 0,n=e.attributes;if(void 0===n.position)return console.error("THREE.Geometry.fromBufferGeometry(): Position attribute required for conversion."),this;var i=n.position,a=n.normal,o=n.color,s=n.uv,l=n.uv2;void 0!==l&&(this.faceVertexUvs[1]=[]);for(var c=0;c<i.count;c++)t.vertices.push((new E).fromBufferAttribute(i,c)),void 0!==o&&t.colors.push((new Qe).fromBufferAttribute(o,c));function h(e,r,n,i){var c=void 0===o?[]:[t.colors[e].clone(),t.colors[r].clone(),t.colors[n].clone()],h=void 0===a?[]:[(new E).fromBufferAttribute(a,e),(new E).fromBufferAttribute(a,r),(new E).fromBufferAttribute(a,n)],u=new Vh(e,r,n,h,c,i);t.faces.push(u),void 0!==s&&t.faceVertexUvs[0].push([(new f).fromBufferAttribute(s,e),(new f).fromBufferAttribute(s,r),(new f).fromBufferAttribute(s,n)]),void 0!==l&&t.faceVertexUvs[1].push([(new f).fromBufferAttribute(l,e),(new f).fromBufferAttribute(l,r),(new f).fromBufferAttribute(l,n)])}var u=e.groups;if(u.length>0)for(var d=0;d<u.length;d++)for(var p=u[d],m=p.start,v=m,g=m+p.count;v<g;v+=3)void 0!==r?h(r.getX(v),r.getX(v+1),r.getX(v+2),p.materialIndex):h(v,v+1,v+2,p.materialIndex);else if(void 0!==r)for(var y=0;y<r.count;y+=3)h(r.getX(y),r.getX(y+1),r.getX(y+2));else for(var x=0;x<i.count;x+=3)h(x,x+1,x+2);return this.computeFaceNormals(),null!==e.boundingBox&&(this.boundingBox=e.boundingBox.clone()),null!==e.boundingSphere&&(this.boundingSphere=e.boundingSphere.clone()),this},center:function(){return this.computeBoundingBox(),this.boundingBox.getCenter(Gh).negate(),this.translate(Gh.x,Gh.y,Gh.z),this},normalize:function(){this.computeBoundingSphere();var e=this.boundingSphere.center,t=this.boundingSphere.radius,r=0===t?1:1/t,n=new te;return n.set(r,0,0,-r*e.x,0,r,0,-r*e.y,0,0,r,-r*e.z,0,0,0,1),this.applyMatrix4(n),this},computeFaceNormals:function(){for(var e=new E,t=new E,r=0,n=this.faces.length;r<n;r++){var i=this.faces[r],a=this.vertices[i.a],o=this.vertices[i.b],s=this.vertices[i.c];e.subVectors(s,o),t.subVectors(a,o),e.cross(t),e.normalize(),i.normal.copy(e)}},computeVertexNormals:function(e){void 0===e&&(e=!0);for(var t=new Array(this.vertices.length),r=0,n=this.vertices.length;r<n;r++)t[r]=new E;if(e)for(var i=new E,a=new E,o=0,s=this.faces.length;o<s;o++){var l=this.faces[o],c=this.vertices[l.a],h=this.vertices[l.b],u=this.vertices[l.c];i.subVectors(u,h),a.subVectors(c,h),i.cross(a),t[l.a].add(i),t[l.b].add(i),t[l.c].add(i)}else{this.computeFaceNormals();for(var d=0,p=this.faces.length;d<p;d++){var f=this.faces[d];t[f.a].add(f.normal),t[f.b].add(f.normal),t[f.c].add(f.normal)}}for(var m=0,v=this.vertices.length;m<v;m++)t[m].normalize();for(var g=0,y=this.faces.length;g<y;g++){var x=this.faces[g],b=x.vertexNormals;3===b.length?(b[0].copy(t[x.a]),b[1].copy(t[x.b]),b[2].copy(t[x.c])):(b[0]=t[x.a].clone(),b[1]=t[x.b].clone(),b[2]=t[x.c].clone())}this.faces.length>0&&(this.normalsNeedUpdate=!0)},computeFlatVertexNormals:function(){this.computeFaceNormals();for(var e=0,t=this.faces.length;e<t;e++){var r=this.faces[e],n=r.vertexNormals;3===n.length?(n[0].copy(r.normal),n[1].copy(r.normal),n[2].copy(r.normal)):(n[0]=r.normal.clone(),n[1]=r.normal.clone(),n[2]=r.normal.clone())}this.faces.length>0&&(this.normalsNeedUpdate=!0)},computeMorphNormals:function(){for(var e=0,t=this.faces.length;e<t;e++){var r=this.faces[e];r.__originalFaceNormal?r.__originalFaceNormal.copy(r.normal):r.__originalFaceNormal=r.normal.clone(),r.__originalVertexNormals||(r.__originalVertexNormals=[]);for(var n=0,i=r.vertexNormals.length;n<i;n++)r.__originalVertexNormals[n]?r.__originalVertexNormals[n].copy(r.vertexNormals[n]):r.__originalVertexNormals[n]=r.vertexNormals[n].clone()}var a=new kh;a.faces=this.faces;for(var o=0,s=this.morphTargets.length;o<s;o++){if(!this.morphNormals[o]){this.morphNormals[o]={},this.morphNormals[o].faceNormals=[],this.morphNormals[o].vertexNormals=[];for(var l=this.morphNormals[o].faceNormals,c=this.morphNormals[o].vertexNormals,h=0,u=this.faces.length;h<u;h++){var d=new E,p={a:new E,b:new E,c:new E};l.push(d),c.push(p)}}var f=this.morphNormals[o];a.vertices=this.morphTargets[o].vertices,a.computeFaceNormals(),a.computeVertexNormals();for(var m=0,v=this.faces.length;m<v;m++){var g=this.faces[m],y=f.faceNormals[m],x=f.vertexNormals[m];y.copy(g.normal),x.a.copy(g.vertexNormals[0]),x.b.copy(g.vertexNormals[1]),x.c.copy(g.vertexNormals[2])}}for(var b=0,_=this.faces.length;b<_;b++){var w=this.faces[b];w.normal=w.__originalFaceNormal,w.vertexNormals=w.__originalVertexNormals}},computeBoundingBox:function(){null===this.boundingBox&&(this.boundingBox=new N),this.boundingBox.setFromPoints(this.vertices)},computeBoundingSphere:function(){null===this.boundingSphere&&(this.boundingSphere=new X),this.boundingSphere.setFromPoints(this.vertices)},merge:function(e,t,r){if(void 0===r&&(r=0),e&&e.isGeometry){var n,i=this.vertices.length,a=this.vertices,o=e.vertices,s=this.faces,l=e.faces,c=this.colors,h=e.colors;void 0!==t&&(n=(new g).getNormalMatrix(t));for(var u=0,d=o.length;u<d;u++){var p=o[u].clone();void 0!==t&&p.applyMatrix4(t),a.push(p)}for(var f=0,m=h.length;f<m;f++)c.push(h[f].clone());for(var v=0,y=l.length;v<y;v++){var x=l[v],b=void 0,_=void 0,w=x.vertexNormals,M=x.vertexColors,S=new Vh(x.a+i,x.b+i,x.c+i);S.normal.copy(x.normal),void 0!==n&&S.normal.applyMatrix3(n).normalize();for(var T=0,A=w.length;T<A;T++)b=w[T].clone(),void 0!==n&&b.applyMatrix3(n).normalize(),S.vertexNormals.push(b);S.color.copy(x.color);for(var E=0,L=M.length;E<L;E++)_=M[E],S.vertexColors.push(_.clone());S.materialIndex=x.materialIndex+r,s.push(S)}for(var P=0,N=e.faceVertexUvs.length;P<N;P++){var R=e.faceVertexUvs[P];void 0===this.faceVertexUvs[P]&&(this.faceVertexUvs[P]=[]);for(var C=0,F=R.length;C<F;C++){for(var I=R[C],O=[],D=0,U=I.length;D<U;D++)O.push(I[D].clone());this.faceVertexUvs[P].push(O)}}}else console.error("THREE.Geometry.merge(): geometry not an instance of THREE.Geometry.",e)},mergeMesh:function(e){e&&e.isMesh?(e.matrixAutoUpdate&&e.updateMatrix(),this.merge(e.geometry,e.matrix)):console.error("THREE.Geometry.mergeMesh(): mesh not an instance of THREE.Mesh.",e)},mergeVertices:function(e){void 0===e&&(e=4);for(var t={},r=[],n=[],i=Math.pow(10,e),a=0,o=this.vertices.length;a<o;a++){var s=this.vertices[a],l=Math.round(s.x*i)+"_"+Math.round(s.y*i)+"_"+Math.round(s.z*i);void 0===t[l]?(t[l]=a,r.push(this.vertices[a]),n[a]=r.length-1):n[a]=n[t[l]]}for(var c=[],h=0,u=this.faces.length;h<u;h++){var d=this.faces[h];d.a=n[d.a],d.b=n[d.b],d.c=n[d.c];for(var p=[d.a,d.b,d.c],f=0;f<3;f++)if(p[f]===p[(f+1)%3]){c.push(h);break}}for(var m=c.length-1;m>=0;m--){var v=c[m];this.faces.splice(v,1);for(var g=0,y=this.faceVertexUvs.length;g<y;g++)this.faceVertexUvs[g].splice(v,1)}var x=this.vertices.length-r.length;return this.vertices=r,x},setFromPoints:function(e){this.vertices=[];for(var t=0,r=e.length;t<r;t++){var n=e[t];this.vertices.push(new E(n.x,n.y,n.z||0))}return this},sortFacesByMaterialIndex:function(){for(var e=this.faces,t=e.length,r=0;r<t;r++)e[r]._id=r;e.sort((function(e,t){return e.materialIndex-t.materialIndex}));var n,i,a=this.faceVertexUvs[0],o=this.faceVertexUvs[1];a&&a.length===t&&(n=[]),o&&o.length===t&&(i=[]);for(var s=0;s<t;s++){var l=e[s]._id;n&&n.push(a[l]),i&&i.push(o[l])}n&&(this.faceVertexUvs[0]=n),i&&(this.faceVertexUvs[1]=i)},toJSON:function(){var e={metadata:{version:4.5,type:"Geometry",generator:"Geometry.toJSON"}};if(e.uuid=this.uuid,e.type=this.type,""!==this.name&&(e.name=this.name),void 0!==this.parameters){var t=this.parameters;for(var r in t)void 0!==t[r]&&(e[r]=t[r]);return e}for(var n=[],i=0;i<this.vertices.length;i++){var a=this.vertices[i];n.push(a.x,a.y,a.z)}for(var o=[],s=[],l={},c=[],h={},u=[],d={},p=0;p<this.faces.length;p++){var f=this.faces[p],m=void 0!==this.faceVertexUvs[0][p],v=f.normal.length()>0,g=f.vertexNormals.length>0,y=1!==f.color.r||1!==f.color.g||1!==f.color.b,x=f.vertexColors.length>0,b=0;if(b=S(b,0,0),b=S(b,1,!0),b=S(b,2,!1),b=S(b,3,m),b=S(b,4,v),b=S(b,5,g),b=S(b,6,y),b=S(b,7,x),o.push(b),o.push(f.a,f.b,f.c),o.push(f.materialIndex),m){var _=this.faceVertexUvs[0][p];o.push(E(_[0]),E(_[1]),E(_[2]))}if(v&&o.push(T(f.normal)),g){var w=f.vertexNormals;o.push(T(w[0]),T(w[1]),T(w[2]))}if(y&&o.push(A(f.color)),x){var M=f.vertexColors;o.push(A(M[0]),A(M[1]),A(M[2]))}}function S(e,t,r){return r?e|1<<t:e&~(1<<t)}function T(e){var t=e.x.toString()+e.y.toString()+e.z.toString();return void 0!==l[t]||(l[t]=s.length/3,s.push(e.x,e.y,e.z)),l[t]}function A(e){var t=e.r.toString()+e.g.toString()+e.b.toString();return void 0!==h[t]||(h[t]=c.length,c.push(e.getHex())),h[t]}function E(e){var t=e.x.toString()+e.y.toString();return void 0!==d[t]||(d[t]=u.length/2,u.push(e.x,e.y)),d[t]}return e.data={},e.data.vertices=n,e.data.normals=s,c.length>0&&(e.data.colors=c),u.length>0&&(e.data.uvs=[u]),e.data.faces=o,e},clone:function(){return(new kh).copy(this)},copy:function(e){this.vertices=[],this.colors=[],this.faces=[],this.faceVertexUvs=[[]],this.morphTargets=[],this.morphNormals=[],this.skinWeights=[],this.skinIndices=[],this.lineDistances=[],this.boundingBox=null,this.boundingSphere=null,this.name=e.name;for(var t=e.vertices,r=0,n=t.length;r<n;r++)this.vertices.push(t[r].clone());for(var i=e.colors,a=0,o=i.length;a<o;a++)this.colors.push(i[a].clone());for(var s=e.faces,l=0,c=s.length;l<c;l++)this.faces.push(s[l].clone());for(var h=0,u=e.faceVertexUvs.length;h<u;h++){var d=e.faceVertexUvs[h];void 0===this.faceVertexUvs[h]&&(this.faceVertexUvs[h]=[]);for(var p=0,f=d.length;p<f;p++){for(var m=d[p],v=[],g=0,y=m.length;g<y;g++){var x=m[g];v.push(x.clone())}this.faceVertexUvs[h].push(v)}}for(var b=e.morphTargets,_=0,w=b.length;_<w;_++){var M={};if(M.name=b[_].name,void 0!==b[_].vertices){M.vertices=[];for(var S=0,T=b[_].vertices.length;S<T;S++)M.vertices.push(b[_].vertices[S].clone())}if(void 0!==b[_].normals){M.normals=[];for(var A=0,E=b[_].normals.length;A<E;A++)M.normals.push(b[_].normals[A].clone())}this.morphTargets.push(M)}for(var L=e.morphNormals,P=0,N=L.length;P<N;P++){var R={};if(void 0!==L[P].vertexNormals){R.vertexNormals=[];for(var C=0,F=L[P].vertexNormals.length;C<F;C++){var I=L[P].vertexNormals[C],O={};O.a=I.a.clone(),O.b=I.b.clone(),O.c=I.c.clone(),R.vertexNormals.push(O)}}if(void 0!==L[P].faceNormals){R.faceNormals=[];for(var D=0,U=L[P].faceNormals.length;D<U;D++)R.faceNormals.push(L[P].faceNormals[D].clone())}this.morphNormals.push(R)}for(var z=e.skinWeights,B=0,H=z.length;B<H;B++)this.skinWeights.push(z[B].clone());for(var G=e.skinIndices,k=0,j=G.length;k<j;k++)this.skinIndices.push(G[k].clone());for(var V=e.lineDistances,W=0,X=V.length;W<X;W++)this.lineDistances.push(V[W]);var Y=e.boundingBox;null!==Y&&(this.boundingBox=Y.clone());var q=e.boundingSphere;return null!==q&&(this.boundingSphere=q.clone()),this.elementsNeedUpdate=e.elementsNeedUpdate,this.verticesNeedUpdate=e.verticesNeedUpdate,this.uvsNeedUpdate=e.uvsNeedUpdate,this.normalsNeedUpdate=e.normalsNeedUpdate,this.colorsNeedUpdate=e.colorsNeedUpdate,this.lineDistancesNeedUpdate=e.lineDistancesNeedUpdate,this.groupsNeedUpdate=e.groupsNeedUpdate,this},toBufferGeometry:function(){var e=(new jh).fromGeometry(this),t=new Mt,r=new Float32Array(3*e.vertices.length);if(t.setAttribute("position",new rt(r,3).copyVector3sArray(e.vertices)),e.normals.length>0){var n=new Float32Array(3*e.normals.length);t.setAttribute("normal",new rt(n,3).copyVector3sArray(e.normals))}if(e.colors.length>0){var i=new Float32Array(3*e.colors.length);t.setAttribute("color",new rt(i,3).copyColorsArray(e.colors))}if(e.uvs.length>0){var a=new Float32Array(2*e.uvs.length);t.setAttribute("uv",new rt(a,2).copyVector2sArray(e.uvs))}if(e.uvs2.length>0){var o=new Float32Array(2*e.uvs2.length);t.setAttribute("uv2",new rt(o,2).copyVector2sArray(e.uvs2))}for(var s in t.groups=e.groups,e.morphTargets){for(var l=[],c=e.morphTargets[s],h=0,u=c.length;h<u;h++){var d=c[h],p=new ut(3*d.data.length,3);p.name=d.name,l.push(p.copyVector3sArray(d.data))}t.morphAttributes[s]=l}if(e.skinIndices.length>0){var f=new ut(4*e.skinIndices.length,4);t.setAttribute("skinIndex",f.copyVector4sArray(e.skinIndices))}if(e.skinWeights.length>0){var m=new ut(4*e.skinWeights.length,4);t.setAttribute("skinWeight",m.copyVector4sArray(e.skinWeights))}return null!==e.boundingSphere&&(t.boundingSphere=e.boundingSphere.clone()),null!==e.boundingBox&&(t.boundingBox=e.boundingBox.clone()),t},computeTangents:function(){console.error("THREE.Geometry: .computeTangents() has been removed.")},computeLineDistances:function(){console.error("THREE.Geometry: .computeLineDistances() has been removed. Use THREE.Line.computeLineDistances() instead.")},applyMatrix:function(e){return console.warn("THREE.Geometry: .applyMatrix() has been renamed to .applyMatrix4()."),this.applyMatrix4(e)},dispose:function(){this.dispatchEvent({type:"dispose"})}}),kh.createBufferGeometryFromObject=function(e){var t=new Mt,r=e.geometry;if(e.isPoints||e.isLine){var n=new ut(3*r.vertices.length,3),i=new ut(3*r.colors.length,3);if(t.setAttribute("position",n.copyVector3sArray(r.vertices)),t.setAttribute("color",i.copyColorsArray(r.colors)),r.lineDistances&&r.lineDistances.length===r.vertices.length){var a=new ut(r.lineDistances.length,1);t.setAttribute("lineDistance",a.copyArray(r.lineDistances))}null!==r.boundingSphere&&(t.boundingSphere=r.boundingSphere.clone()),null!==r.boundingBox&&(t.boundingBox=r.boundingBox.clone())}else e.isMesh&&(t=r.toBufferGeometry());return t};var jh=function(){this.vertices=[],this.normals=[],this.colors=[],this.uvs=[],this.uvs2=[],this.groups=[],this.morphTargets={},this.skinWeights=[],this.skinIndices=[],this.boundingBox=null,this.boundingSphere=null,this.verticesNeedUpdate=!1,this.normalsNeedUpdate=!1,this.colorsNeedUpdate=!1,this.uvsNeedUpdate=!1,this.groupsNeedUpdate=!1};jh.prototype.computeGroups=function(e){var t,r,n=[],i=void 0,a=e.faces;for(r=0;r<a.length;r++){var o=a[r];o.materialIndex!==i&&(i=o.materialIndex,void 0!==t&&(t.count=3*r-t.start,n.push(t)),t={start:3*r,materialIndex:i})}void 0!==t&&(t.count=3*r-t.start,n.push(t)),this.groups=n},jh.prototype.fromGeometry=function(e){var t,r=e.faces,n=e.vertices,i=e.faceVertexUvs,a=i[0]&&i[0].length>0,o=i[1]&&i[1].length>0,s=e.morphTargets,l=s.length;if(l>0){t=[];for(var c=0;c<l;c++)t[c]={name:s[c].name,data:[]};this.morphTargets.position=t}var h,u=e.morphNormals,d=u.length;if(d>0){h=[];for(var p=0;p<d;p++)h[p]={name:u[p].name,data:[]};this.morphTargets.normal=h}var m=e.skinIndices,v=e.skinWeights,g=m.length===n.length,y=v.length===n.length;n.length>0&&0===r.length&&console.error("THREE.DirectGeometry: Faceless geometries are not supported.");for(var x=0;x<r.length;x++){var b=r[x];this.vertices.push(n[b.a],n[b.b],n[b.c]);var _=b.vertexNormals;if(3===_.length)this.normals.push(_[0],_[1],_[2]);else{var w=b.normal;this.normals.push(w,w,w)}var M=b.vertexColors;if(3===M.length)this.colors.push(M[0],M[1],M[2]);else{var S=b.color;this.colors.push(S,S,S)}if(!0===a){var T=i[0][x];void 0!==T?this.uvs.push(T[0],T[1],T[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv ",x),this.uvs.push(new f,new f,new f))}if(!0===o){var A=i[1][x];void 0!==A?this.uvs2.push(A[0],A[1],A[2]):(console.warn("THREE.DirectGeometry.fromGeometry(): Undefined vertexUv2 ",x),this.uvs2.push(new f,new f,new f))}for(var E=0;E<l;E++){var L=s[E].vertices;t[E].data.push(L[b.a],L[b.b],L[b.c])}for(var P=0;P<d;P++){var N=u[P].vertexNormals[x];h[P].data.push(N.a,N.b,N.c)}g&&this.skinIndices.push(m[b.a],m[b.b],m[b.c]),y&&this.skinWeights.push(v[b.a],v[b.b],v[b.c])}return this.computeGroups(e),this.verticesNeedUpdate=e.verticesNeedUpdate,this.normalsNeedUpdate=e.normalsNeedUpdate,this.colorsNeedUpdate=e.colorsNeedUpdate,this.uvsNeedUpdate=e.uvsNeedUpdate,this.groupsNeedUpdate=e.groupsNeedUpdate,null!==e.boundingSphere&&(this.boundingSphere=e.boundingSphere.clone()),null!==e.boundingBox&&(this.boundingBox=e.boundingBox.clone()),this};var Vh=function(e,t,r,n,i,a){void 0===a&&(a=0),this.a=e,this.b=t,this.c=r,this.normal=n&&n.isVector3?n:new E,this.vertexNormals=Array.isArray(n)?n:[],this.color=i&&i.isColor?i:new Qe,this.vertexColors=Array.isArray(i)?i:[],this.materialIndex=a};Vh.prototype.clone=function(){return(new this.constructor).copy(this)},Vh.prototype.copy=function(e){this.a=e.a,this.b=e.b,this.c=e.c,this.normal.copy(e.normal),this.color.copy(e.color),this.materialIndex=e.materialIndex;for(var t=0,r=e.vertexNormals.length;t<r;t++)this.vertexNormals[t]=e.vertexNormals[t].clone();for(var n=0,i=e.vertexColors.length;n<i;n++)this.vertexColors[n]=e.vertexColors[n].clone();return this};var Wh=function(e){var t=this;Object.entries(e).forEach((function(e){var r=e[0],n=e[1];t[r]=n})),this.o3d=new Ee,this.uProgress={value:0},this.uvScale=new f,this.initMaterial(),this.initPlane()};Wh.prototype.initMaterial=function(){var e=this;this.material=new $e({side:2,transparent:!0,map:this.texture,onBeforeCompile:function(t){t.uniforms.progress=e.uProgress,t.uniforms.uvScale={value:e.uvScale},t.vertexShader="\n          uniform float progress;\n          uniform vec2 uvScale;\n\n          attribute vec3 offset;\n          attribute vec3 rotation;\n          attribute vec2 uvOffset;\n\n          mat3 rotationMatrixXYZ(vec3 r)\n          {\n            float cx = cos(r.x);\n            float sx = sin(r.x);\n            float cy = cos(r.y);\n            float sy = sin(r.y);\n            float cz = cos(r.z);\n            float sz = sin(r.z);\n\n            return mat3(\n               cy * cz, cx * sz + sx * sy * cz, sx * sz - cx * sy * cz,\n              -cy * sz, cx * cz - sx * sy * sz, sx * cz + cx * sy * sz,\n                    sy,               -sx * cy,                cx * cy\n            );\n          }\n        "+t.vertexShader,t.vertexShader=t.vertexShader.replace("#include <uv_vertex>","\n          #include <uv_vertex>\n          vUv = vUv * uvScale + uvOffset;\n        "),t.vertexShader=t.vertexShader.replace("#include <project_vertex>","\n          mat3 rotMat = rotationMatrixXYZ(progress * rotation);\n          transformed = rotMat * transformed;\n\n          vec4 mvPosition = vec4(transformed, 1.0);\n          #ifdef USE_INSTANCING\n            mvPosition = instanceMatrix * mvPosition;\n          #endif\n\n          mvPosition.xyz += progress * offset;\n\n          mvPosition = modelViewMatrix * mvPosition;\n          gl_Position = projectionMatrix * mvPosition;\n        ")}})},Wh.prototype.initPlane=function(){var e=this.screen,t=e.width,r=e.wWidth,n=e.wHeight;this.wSize=this.size*r/t,this.nx=Math.ceil(r/this.wSize)+1,this.ny=Math.ceil(n/this.wSize)+1,this.icount=this.nx*this.ny,this.initGeometry(),this.initUV(),this.initAnimAttributes(),this.imesh&&this.o3d.remove(this.imesh),this.imesh=new qi(this.bGeometry,this.material,this.icount),this.o3d.add(this.imesh);for(var i=new Ee,a=0,o=-(r-(r-this.nx*this.wSize))/2+this.dx,s=0;s<this.nx;s++){for(var l=-(n-(n-this.ny*this.wSize))/2+this.dy,c=0;c<this.ny;c++)i.position.set(o,l,0),i.updateMatrix(),this.imesh.setMatrixAt(a++,i.matrix),l+=this.wSize;o+=this.wSize}},Wh.prototype.initGeometry=function(){var e=new kh;e.vertices.push(new E(0,0,0)),e.vertices.push(new E(this.wSize,0,0)),e.vertices.push(new E(0,this.wSize,0)),e.vertices.push(new E(this.wSize,this.wSize,0)),e.faces.push(new Ze(0,2,1)),e.faces.push(new Ze(2,3,1)),e.faceVertexUvs[0].push([new f(0,0),new f(0,1),new f(1,0)]),e.faceVertexUvs[0].push([new f(0,1),new f(1,1),new f(1,0)]),this.dx=this.wSize/2,this.dy=this.wSize/2,e.translate(-this.dx,-this.dy,0),this.bGeometry=e.toBufferGeometry()},Wh.prototype.initAnimAttributes=function(){for(var e=p.randFloat,t=p.randFloatSpread,r=new E,n=new Float32Array(3*this.icount),i=0;i<n.length;i+=3)1===this.anim?r.set(t(10),e(50,100),e(20,50)).toArray(n,i):r.set(t(20),t(20),e(20,200)).toArray(n,i);this.bGeometry.setAttribute("offset",new Os(n,3));for(var a=new Float32Array(3*this.icount),o=4*Math.PI,s=0;s<a.length;s+=3)a[s]=t(o),a[s+1]=t(o),a[s+2]=t(o);this.bGeometry.setAttribute("rotation",new Os(a,3))},Wh.prototype.initUV=function(){var e=this.nx/this.ny,t=this.texture.image.width/this.texture.image.height;e>t?this.uvScale.set(1/this.nx,t/e/this.ny):this.uvScale.set(e/t/this.nx,1/this.ny);for(var r=this.uvScale.x*this.nx,n=this.uvScale.y*this.ny,i=new f,a=new Float32Array(2*this.icount),o=0;o<this.nx;o++)for(var s=0;s<this.ny;s++)i.set(this.uvScale.x*o+(1-r)/2,this.uvScale.y*s+(1-n)/2).toArray(a,2*(o*this.ny+s));this.bGeometry.setAttribute("uvOffset",new Os(a,2))},Wh.prototype.setTexture=function(e){this.texture=e,this.material.map=e,this.initUV()},Wh.prototype.resize=function(){this.initPlane()};var Xh={props:{images:Array,events:{type:Object,default:function(){return{wheel:!0,click:!0,keyup:!0}}}},setup:function(){var e=function(){var e={loader:new Yo,count:0,textures:[],loadProgress:0,loadTextures:function(r,n){e.count=r.length,e.textures.splice(0),e.loadProgress=0,Promise.all(r.map(t)).then(n)},dispose:function(){e.textures.forEach((function(e){return e.dispose()}))}};return e;function t(t,r){return new Promise((function(n){e.loader.load(t.src,(function(t){e.loadProgress+=1/e.count,e.textures[r]=t,n(t)}))}))}}();return{textures:e.textures,loadTextures:e.loadTextures,progress:0,targetProgress:0}},mounted:function(){this.three=this.$refs.renderer.three,this.images.length<2?console.error("This slider needs at least 2 images."):this.loadTextures(this.images,this.init)},unmounted:function(){document.removeEventListener("click",this.onClick),document.removeEventListener("keyup",this.onKeyup),window.removeEventListener("wheel",this.onWheel)},methods:{init:function(){this.initScene(),t.gsap.fromTo(this.plane1.uProgress,{value:-2},{value:0,duration:2.5,ease:t.Power4.easeOut}),this.events.click&&document.addEventListener("click",this.onClick),this.events.keyup&&document.addEventListener("keyup",this.onKeyup),this.events.wheel&&window.addEventListener("wheel",this.onWheel),this.three.onBeforeRender(this.updateProgress),this.three.onAfterResize(this.onResize)},initScene:function(){var e=this.three.renderer,t=this.$refs.scene.scene;this.plane1=new Wh({renderer:e,screen:this.three.size,size:10,anim:1,texture:this.textures[0]}),this.plane2=new Wh({renderer:e,screen:this.three.size,size:10,anim:2,texture:this.textures[1]}),this.setPlanesProgress(0),this.planes=new Ee,this.planes.add(this.plane1.o3d),this.planes.add(this.plane2.o3d),t.add(this.planes)},onResize:function(){this.plane1.resize(),this.plane2.resize()},onWheel:function(e){e.deltaY>0?this.setTargetProgress(this.targetProgress+.05):this.setTargetProgress(this.targetProgress-.05)},onClick:function(e){e.clientY<this.three.size.height/2?this.navPrevious():this.navNext()},onKeyup:function(e){37===e.keyCode||38===e.keyCode?this.navPrevious():39!==e.keyCode&&40!==e.keyCode||this.navNext()},navNext:function(){Number.isInteger(this.targetProgress)?this.setTargetProgress(this.targetProgress+1):this.setTargetProgress(Math.ceil(this.targetProgress))},navPrevious:function(){Number.isInteger(this.targetProgress)?this.setTargetProgress(this.targetProgress-1):this.setTargetProgress(Math.floor(this.targetProgress))},setTargetProgress:function(e){this.targetProgress=e,this.targetProgress<0&&(this.progress+=this.images.length,this.targetProgress+=this.images.length)},updateProgress:function(){var e=Pl(this.progress,this.targetProgress,.1),t=e-this.progress;if(0!==t){var r=this.progress%1,n=e%1;if(t>0&&n<r||t<0&&r<n){var i=Math.floor(e)%this.images.length,a=(i+1)%this.images.length;this.plane1.setTexture(this.textures[i]),this.plane2.setTexture(this.textures[a])}this.progress=e,this.setPlanesProgress(this.progress%1)}},setPlanesProgress:function(e){this.plane1.uProgress.value=e,this.plane2.uProgress.value=-1+e,this.plane1.material.opacity=1-e,this.plane2.material.opacity=e,this.plane1.o3d.position.z=e,this.plane2.o3d.position.z=e-1}}};Xh.render=function(t,r,n,i,a,o){var s=e.resolveComponent("Camera"),l=e.resolveComponent("Scene"),c=e.resolveComponent("Renderer");return e.openBlock(),e.createBlock(c,{ref:"renderer",antialias:""},{default:e.withCtx((function(){return[e.createVNode(s,{ref:"camera",position:{z:150}},null,512),e.createVNode(l,{ref:"scene"},null,512)]})),_:1},512)},Xh.__file="src/components/sliders/Slider1.vue";var Yh=function(){function e(e){Bo.call(this,e),this.dracoLoader=null,this.ddsLoader=null,this.ktx2Loader=null,this.meshoptDecoder=null,this.pluginCallbacks=[],this.register((function(e){return new o(e)})),this.register((function(e){return new l(e)})),this.register((function(e){return new c(e)})),this.register((function(e){return new s(e)})),this.register((function(e){return new i(e)})),this.register((function(e){return new h(e)}))}function t(){var e={};return{get:function(t){return e[t]},add:function(t,r){e[t]=r},remove:function(t){delete e[t]},removeAll:function(){e={}}}}e.prototype=Object.assign(Object.create(Bo.prototype),{constructor:e,load:function(e,t,r,n){var i,a=this;i=""!==this.resourcePath?this.resourcePath:""!==this.path?this.path:Fs(e),this.manager.itemStart(e);var o=function(t){n?n(t):console.error(t),a.manager.itemError(e),a.manager.itemEnd(e)},s=new Go(this.manager);s.setPath(this.path),s.setResponseType("arraybuffer"),s.setRequestHeader(this.requestHeader),s.setWithCredentials(this.withCredentials),s.load(e,(function(r){try{a.parse(r,i,(function(r){t(r),a.manager.itemEnd(e)}),o)}catch(e){o(e)}}),r,o)},setDRACOLoader:function(e){return this.dracoLoader=e,this},setDDSLoader:function(e){return this.ddsLoader=e,this},setKTX2Loader:function(e){return this.ktx2Loader=e,this},setMeshoptDecoder:function(e){return this.meshoptDecoder=e,this},register:function(e){return-1===this.pluginCallbacks.indexOf(e)&&this.pluginCallbacks.push(e),this},unregister:function(e){return-1!==this.pluginCallbacks.indexOf(e)&&this.pluginCallbacks.splice(this.pluginCallbacks.indexOf(e),1),this},parse:function(e,t,i,o){var s,l={},c={};if("string"==typeof e)s=e;else if(Cs(new Uint8Array(e,0,4))===u){try{l[r.KHR_BINARY_GLTF]=new v(e)}catch(e){return void(o&&o(e))}s=l[r.KHR_BINARY_GLTF].content}else s=Cs(new Uint8Array(e));var h=JSON.parse(s);if(void 0===h.asset||h.asset.version[0]<2)o&&o(new Error("THREE.GLTFLoader: Unsupported asset. glTF versions >=2.0 are supported."));else{var d=new q(h,{path:t||this.resourcePath||"",crossOrigin:this.crossOrigin,manager:this.manager,ktx2Loader:this.ktx2Loader,meshoptDecoder:this.meshoptDecoder});d.fileLoader.setRequestHeader(this.requestHeader);for(var p=0;p<this.pluginCallbacks.length;p++){var f=this.pluginCallbacks[p](d);c[f.name]=f,l[f.name]=!0}if(h.extensionsUsed)for(p=0;p<h.extensionsUsed.length;++p){var m=h.extensionsUsed[p],x=h.extensionsRequired||[];switch(m){case r.KHR_MATERIALS_UNLIT:l[m]=new a;break;case r.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS:l[m]=new b;break;case r.KHR_DRACO_MESH_COMPRESSION:l[m]=new g(h,this.dracoLoader);break;case r.MSFT_TEXTURE_DDS:l[m]=new n(this.ddsLoader);break;case r.KHR_TEXTURE_TRANSFORM:l[m]=new y;break;case r.KHR_MESH_QUANTIZATION:l[m]=new _;break;default:x.indexOf(m)>=0&&void 0===c[m]&&console.warn('THREE.GLTFLoader: Unknown extension "'+m+'".')}}d.setExtensions(l),d.setPlugins(c),d.parse(i,o)}}});var r={KHR_BINARY_GLTF:"KHR_binary_glTF",KHR_DRACO_MESH_COMPRESSION:"KHR_draco_mesh_compression",KHR_LIGHTS_PUNCTUAL:"KHR_lights_punctual",KHR_MATERIALS_CLEARCOAT:"KHR_materials_clearcoat",KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS:"KHR_materials_pbrSpecularGlossiness",KHR_MATERIALS_TRANSMISSION:"KHR_materials_transmission",KHR_MATERIALS_UNLIT:"KHR_materials_unlit",KHR_TEXTURE_BASISU:"KHR_texture_basisu",KHR_TEXTURE_TRANSFORM:"KHR_texture_transform",KHR_MESH_QUANTIZATION:"KHR_mesh_quantization",EXT_TEXTURE_WEBP:"EXT_texture_webp",EXT_MESHOPT_COMPRESSION:"EXT_meshopt_compression",MSFT_TEXTURE_DDS:"MSFT_texture_dds"};function n(e){if(!e)throw new Error("THREE.GLTFLoader: Attempting to load .dds texture without importing DDSLoader");this.name=r.MSFT_TEXTURE_DDS,this.ddsLoader=e}function i(e){this.parser=e,this.name=r.KHR_LIGHTS_PUNCTUAL,this.cache={refs:{},uses:{}}}function a(){this.name=r.KHR_MATERIALS_UNLIT}function o(e){this.parser=e,this.name=r.KHR_MATERIALS_CLEARCOAT}function s(e){this.parser=e,this.name=r.KHR_MATERIALS_TRANSMISSION}function l(e){this.parser=e,this.name=r.KHR_TEXTURE_BASISU}function c(e){this.parser=e,this.name=r.EXT_TEXTURE_WEBP,this.isSupported=null}function h(e){this.name=r.EXT_MESHOPT_COMPRESSION,this.parser=e}i.prototype._markDefs=function(){for(var e=this.parser,t=this.parser.json.nodes||[],r=0,n=t.length;r<n;r++){var i=t[r];i.extensions&&i.extensions[this.name]&&void 0!==i.extensions[this.name].light&&e._addNodeRef(this.cache,i.extensions[this.name].light)}},i.prototype._loadLight=function(e){var t=this.parser,r="light:"+e,n=t.cache.get(r);if(n)return n;var i,a=t.json,o=((a.extensions&&a.extensions[this.name]||{}).lights||[])[e],s=new Qe(16777215);void 0!==o.color&&s.fromArray(o.color);var l=void 0!==o.range?o.range:0;switch(o.type){case"directional":(i=new As(s)).target.position.set(0,0,-1),i.add(i.target);break;case"point":(i=new Ms(s)).distance=l;break;case"spot":(i=new _s(s)).distance=l,o.spot=o.spot||{},o.spot.innerConeAngle=void 0!==o.spot.innerConeAngle?o.spot.innerConeAngle:0,o.spot.outerConeAngle=void 0!==o.spot.outerConeAngle?o.spot.outerConeAngle:Math.PI/4,i.angle=o.spot.outerConeAngle,i.penumbra=1-o.spot.innerConeAngle/o.spot.outerConeAngle,i.target.position.set(0,0,-1),i.add(i.target);break;default:throw new Error("THREE.GLTFLoader: Unexpected light type: "+o.type)}return i.position.set(0,0,0),i.decay=2,void 0!==o.intensity&&(i.intensity=o.intensity),i.name=t.createUniqueName(o.name||"light_"+e),n=Promise.resolve(i),t.cache.add(r,n),n},i.prototype.createNodeAttachment=function(e){var t=this,r=this.parser,n=r.json.nodes[e],i=(n.extensions&&n.extensions[this.name]||{}).light;return void 0===i?null:this._loadLight(i).then((function(e){return r._getNodeRef(t.cache,i,e)}))},a.prototype.getMaterialType=function(){return $e},a.prototype.extendParams=function(e,t,r){var n=[];e.color=new Qe(1,1,1),e.opacity=1;var i=t.pbrMetallicRoughness;if(i){if(Array.isArray(i.baseColorFactor)){var a=i.baseColorFactor;e.color.fromArray(a),e.opacity=a[3]}void 0!==i.baseColorTexture&&n.push(r.assignTexture(e,"map",i.baseColorTexture))}return Promise.all(n)},o.prototype.getMaterialType=function(e){var t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?fo:null},o.prototype.extendMaterialParams=function(e,t){var r=this.parser,n=r.json.materials[e];if(!n.extensions||!n.extensions[this.name])return Promise.resolve();var i=[],a=n.extensions[this.name];if(void 0!==a.clearcoatFactor&&(t.clearcoat=a.clearcoatFactor),void 0!==a.clearcoatTexture&&i.push(r.assignTexture(t,"clearcoatMap",a.clearcoatTexture)),void 0!==a.clearcoatRoughnessFactor&&(t.clearcoatRoughness=a.clearcoatRoughnessFactor),void 0!==a.clearcoatRoughnessTexture&&i.push(r.assignTexture(t,"clearcoatRoughnessMap",a.clearcoatRoughnessTexture)),void 0!==a.clearcoatNormalTexture&&(i.push(r.assignTexture(t,"clearcoatNormalMap",a.clearcoatNormalTexture)),void 0!==a.clearcoatNormalTexture.scale)){var o=a.clearcoatNormalTexture.scale;t.clearcoatNormalScale=new f(o,-o)}return Promise.all(i)},s.prototype.getMaterialType=function(e){var t=this.parser.json.materials[e];return t.extensions&&t.extensions[this.name]?fo:null},s.prototype.extendMaterialParams=function(e,t){var r=this.parser,n=r.json.materials[e];if(!n.extensions||!n.extensions[this.name])return Promise.resolve();var i=[],a=n.extensions[this.name];return void 0!==a.transmissionFactor&&(t.transmission=a.transmissionFactor),void 0!==a.transmissionTexture&&i.push(r.assignTexture(t,"transmissionMap",a.transmissionTexture)),Promise.all(i)},l.prototype.loadTexture=function(e){var t=this.parser,r=t.json,n=r.textures[e];if(!n.extensions||!n.extensions[this.name])return null;var i=n.extensions[this.name],a=r.images[i.source],o=t.options.ktx2Loader;if(!o){if(r.extensionsRequired&&r.extensionsRequired.indexOf(this.name)>=0)throw new Error("THREE.GLTFLoader: setKTX2Loader must be called before loading KTX2 textures");return null}return t.loadTextureImage(e,a,o)},c.prototype.loadTexture=function(e){var t=this.name,r=this.parser,n=r.json,i=n.textures[e];if(!i.extensions||!i.extensions[t])return null;var a=i.extensions[t],o=n.images[a.source],s=o.uri?r.options.manager.getHandler(o.uri):r.textureLoader;return this.detectSupport().then((function(i){if(i)return r.loadTextureImage(e,o,s);if(n.extensionsRequired&&n.extensionsRequired.indexOf(t)>=0)throw new Error("THREE.GLTFLoader: WebP required by asset but unsupported.");return r.loadTexture(e)}))},c.prototype.detectSupport=function(){return this.isSupported||(this.isSupported=new Promise((function(e){var t=new Image;t.src="data:image/webp;base64,UklGRiIAAABXRUJQVlA4IBYAAAAwAQCdASoBAAEADsD+JaQAA3AAAAAA",t.onload=t.onerror=function(){e(1===t.height)}}))),this.isSupported},h.prototype.loadBufferView=function(e){var t=this.parser.json,r=t.bufferViews[e];if(r.extensions&&r.extensions[this.name]){var n=r.extensions[this.name],i=this.parser.getDependency("buffer",n.buffer),a=this.parser.options.meshoptDecoder;if(!a||!a.supported){if(t.extensionsRequired&&t.extensionsRequired.indexOf(this.name)>=0)throw new Error("THREE.GLTFLoader: setMeshoptDecoder must be called before loading compressed files");return null}return Promise.all([i,a.ready]).then((function(e){var t=n.byteOffset||0,r=n.byteLength||0,i=n.count,o=n.byteStride,s=new ArrayBuffer(i*o),l=new Uint8Array(e[0],t,r);return a.decodeGltfBuffer(new Uint8Array(s),i,o,l,n.mode,n.filter),s}))}return null};var u="glTF",d=1313821514,m=5130562;function v(e){this.name=r.KHR_BINARY_GLTF,this.content=null,this.body=null;var t=new DataView(e,0,12);if(this.header={magic:Cs(new Uint8Array(e.slice(0,4))),version:t.getUint32(4,!0),length:t.getUint32(8,!0)},this.header.magic!==u)throw new Error("THREE.GLTFLoader: Unsupported glTF-Binary header.");if(this.header.version<2)throw new Error("THREE.GLTFLoader: Legacy binary file detected.");for(var n=this.header.length-12,i=new DataView(e,12),a=0;a<n;){var o=i.getUint32(a,!0);a+=4;var s=i.getUint32(a,!0);if(a+=4,s===d){var l=new Uint8Array(e,12+a,o);this.content=Cs(l)}else if(s===m){var c=12+a;this.body=e.slice(c,c+o)}a+=o}if(null===this.content)throw new Error("THREE.GLTFLoader: JSON content not found.")}function g(e,t){if(!t)throw new Error("THREE.GLTFLoader: No DRACOLoader instance provided.");this.name=r.KHR_DRACO_MESH_COMPRESSION,this.json=e,this.dracoLoader=t,this.dracoLoader.preload()}function y(){this.name=r.KHR_TEXTURE_TRANSFORM}function x(e){po.call(this),this.isGLTFSpecularGlossinessMaterial=!0;var t=["#ifdef USE_SPECULARMAP","\tuniform sampler2D specularMap;","#endif"].join("\n"),r=["#ifdef USE_GLOSSINESSMAP","\tuniform sampler2D glossinessMap;","#endif"].join("\n"),n=["vec3 specularFactor = specular;","#ifdef USE_SPECULARMAP","\tvec4 texelSpecular = texture2D( specularMap, vUv );","\ttexelSpecular = sRGBToLinear( texelSpecular );","\t// reads channel RGB, compatible with a glTF Specular-Glossiness (RGBA) texture","\tspecularFactor *= texelSpecular.rgb;","#endif"].join("\n"),i=["float glossinessFactor = glossiness;","#ifdef USE_GLOSSINESSMAP","\tvec4 texelGlossiness = texture2D( glossinessMap, vUv );","\t// reads channel A, compatible with a glTF Specular-Glossiness (RGBA) texture","\tglossinessFactor *= texelGlossiness.a;","#endif"].join("\n"),a=["PhysicalMaterial material;","material.diffuseColor = diffuseColor.rgb * ( 1. - max( specularFactor.r, max( specularFactor.g, specularFactor.b ) ) );","vec3 dxy = max( abs( dFdx( geometryNormal ) ), abs( dFdy( geometryNormal ) ) );","float geometryRoughness = max( max( dxy.x, dxy.y ), dxy.z );","material.specularRoughness = max( 1.0 - glossinessFactor, 0.0525 ); // 0.0525 corresponds to the base mip of a 256 cubemap.","material.specularRoughness += geometryRoughness;","material.specularRoughness = min( material.specularRoughness, 1.0 );","material.specularColor = specularFactor;"].join("\n"),o={specular:{value:(new Qe).setHex(16777215)},glossiness:{value:1},specularMap:{value:null},glossinessMap:{value:null}};this._extraUniforms=o,this.onBeforeCompile=function(e){for(var s in o)e.uniforms[s]=o[s];e.fragmentShader=e.fragmentShader.replace("uniform float roughness;","uniform vec3 specular;").replace("uniform float metalness;","uniform float glossiness;").replace("#include <roughnessmap_pars_fragment>",t).replace("#include <metalnessmap_pars_fragment>",r).replace("#include <roughnessmap_fragment>",n).replace("#include <metalnessmap_fragment>",i).replace("#include <lights_physical_fragment>",a)},Object.defineProperties(this,{specular:{get:function(){return o.specular.value},set:function(e){o.specular.value=e}},specularMap:{get:function(){return o.specularMap.value},set:function(e){o.specularMap.value=e,e?this.defines.USE_SPECULARMAP="":delete this.defines.USE_SPECULARMAP}},glossiness:{get:function(){return o.glossiness.value},set:function(e){o.glossiness.value=e}},glossinessMap:{get:function(){return o.glossinessMap.value},set:function(e){o.glossinessMap.value=e,e?(this.defines.USE_GLOSSINESSMAP="",this.defines.USE_UV=""):(delete this.defines.USE_GLOSSINESSMAP,delete this.defines.USE_UV)}}}),delete this.metalness,delete this.roughness,delete this.metalnessMap,delete this.roughnessMap,this.setValues(e)}function b(){return{name:r.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS,specularGlossinessParams:["color","map","lightMap","lightMapIntensity","aoMap","aoMapIntensity","emissive","emissiveIntensity","emissiveMap","bumpMap","bumpScale","normalMap","normalMapType","displacementMap","displacementScale","displacementBias","specularMap","specular","glossinessMap","glossiness","alphaMap","envMap","envMapIntensity","refractionRatio"],getMaterialType:function(){return x},extendParams:function(e,t,r){var n=t.extensions[this.name];e.color=new Qe(1,1,1),e.opacity=1;var i=[];if(Array.isArray(n.diffuseFactor)){var a=n.diffuseFactor;e.color.fromArray(a),e.opacity=a[3]}if(void 0!==n.diffuseTexture&&i.push(r.assignTexture(e,"map",n.diffuseTexture)),e.emissive=new Qe(0,0,0),e.glossiness=void 0!==n.glossinessFactor?n.glossinessFactor:1,e.specular=new Qe(1,1,1),Array.isArray(n.specularFactor)&&e.specular.fromArray(n.specularFactor),void 0!==n.specularGlossinessTexture){var o=n.specularGlossinessTexture;i.push(r.assignTexture(e,"glossinessMap",o)),i.push(r.assignTexture(e,"specularMap",o))}return Promise.all(i)},createMaterial:function(e){var t=new x(e);return t.fog=!0,t.color=e.color,t.map=void 0===e.map?null:e.map,t.lightMap=null,t.lightMapIntensity=1,t.aoMap=void 0===e.aoMap?null:e.aoMap,t.aoMapIntensity=1,t.emissive=e.emissive,t.emissiveIntensity=1,t.emissiveMap=void 0===e.emissiveMap?null:e.emissiveMap,t.bumpMap=void 0===e.bumpMap?null:e.bumpMap,t.bumpScale=1,t.normalMap=void 0===e.normalMap?null:e.normalMap,t.normalMapType=0,e.normalScale&&(t.normalScale=e.normalScale),t.displacementMap=null,t.displacementScale=1,t.displacementBias=0,t.specularMap=void 0===e.specularMap?null:e.specularMap,t.specular=e.specular,t.glossinessMap=void 0===e.glossinessMap?null:e.glossinessMap,t.glossiness=e.glossiness,t.alphaMap=null,t.envMap=void 0===e.envMap?null:e.envMap,t.envMapIntensity=1,t.refractionRatio=.98,t}}}function _(){this.name=r.KHR_MESH_QUANTIZATION}function w(e,t,r,n){Mo.call(this,e,t,r,n)}g.prototype.decodePrimitive=function(e,t){var r=this.json,n=this.dracoLoader,i=e.extensions[this.name].bufferView,a=e.extensions[this.name].attributes,o={},s={},l={};for(var c in a){var h=D[c]||c.toLowerCase();o[h]=a[c]}for(c in e.attributes){h=D[c]||c.toLowerCase();if(void 0!==a[c]){var u=r.accessors[e.attributes[c]],d=C[u.componentType];l[h]=d,s[h]=!0===u.normalized}}return t.getDependency("bufferView",i).then((function(e){return new Promise((function(t){n.decodeDracoFile(e,(function(e){for(var r in e.attributes){var n=e.attributes[r],i=s[r];void 0!==i&&(n.normalized=i)}t(e)}),o,l)}))}))},y.prototype.extendTexture=function(e,t){return e=e.clone(),void 0!==t.offset&&e.offset.fromArray(t.offset),void 0!==t.rotation&&(e.rotation=t.rotation),void 0!==t.scale&&e.repeat.fromArray(t.scale),void 0!==t.texCoord&&console.warn('THREE.GLTFLoader: Custom UV sets in "'+this.name+'" extension not yet supported.'),e.needsUpdate=!0,e},x.prototype=Object.create(po.prototype),x.prototype.constructor=x,x.prototype.copy=function(e){return po.prototype.copy.call(this,e),this.specularMap=e.specularMap,this.specular.copy(e.specular),this.glossinessMap=e.glossinessMap,this.glossiness=e.glossiness,delete this.metalness,delete this.roughness,delete this.metalnessMap,delete this.roughnessMap,this},w.prototype=Object.create(Mo.prototype),w.prototype.constructor=w,w.prototype.copySampleValue_=function(e){for(var t=this.resultBuffer,r=this.sampleValues,n=this.valueSize,i=e*n*3+n,a=0;a!==n;a++)t[a]=r[i+a];return t},w.prototype.beforeStart_=w.prototype.copySampleValue_,w.prototype.afterEnd_=w.prototype.copySampleValue_,w.prototype.interpolate_=function(e,t,r,n){for(var i=this.resultBuffer,a=this.sampleValues,o=this.valueSize,s=2*o,l=3*o,c=n-t,h=(r-t)/c,u=h*h,d=u*h,p=e*l,f=p-l,m=-2*d+3*u,v=d-u,g=1-m,y=v-u+h,x=0;x!==o;x++){var b=a[f+x+o],_=a[f+x+s]*c,w=a[p+x+o],M=a[p+x]*c;i[x]=g*b+y*_+m*w+v*M}return i};var M=0,S=1,T=2,A=3,L=4,P=5,R=6,C={5120:Int8Array,5121:Uint8Array,5122:Int16Array,5123:Uint16Array,5125:Uint32Array,5126:Float32Array},F={9728:1003,9729:1006,9984:1004,9985:1007,9986:1005,9987:1008},I={33071:1001,33648:1002,10497:1e3},O={SCALAR:1,VEC2:2,VEC3:3,VEC4:4,MAT2:4,MAT3:9,MAT4:16},D={POSITION:"position",NORMAL:"normal",TANGENT:"tangent",TEXCOORD_0:"uv",TEXCOORD_1:"uv2",COLOR_0:"color",WEIGHTS_0:"skinWeight",JOINTS_0:"skinIndex"},U={scale:"scale",translation:"position",rotation:"quaternion",weights:"morphTargetInfluences"},z={CUBICSPLINE:void 0,LINEAR:2301,STEP:2300},B="OPAQUE",H="MASK",G="BLEND";function k(e,t){return"string"!=typeof e||""===e?"":(/^https?:\/\//i.test(t)&&/^\//.test(e)&&(t=t.replace(/(^https?:\/\/[^\/]+).*/i,"$1")),/^(https?:)?\/\//i.test(e)||/^data:.*,.*$/i.test(e)||/^blob:.*$/i.test(e)?e:t+e)}function j(e,t,r){for(var n in r.extensions)void 0===e[n]&&(t.userData.gltfExtensions=t.userData.gltfExtensions||{},t.userData.gltfExtensions[n]=r.extensions[n])}function V(e,t){void 0!==t.extras&&("object"==typeof t.extras?Object.assign(e.userData,t.extras):console.warn("THREE.GLTFLoader: Ignoring primitive type .extras, "+t.extras))}function W(e,t){if(e.updateMorphTargets(),void 0!==t.weights)for(var r=0,n=t.weights.length;r<n;r++)e.morphTargetInfluences[r]=t.weights[r];if(t.extras&&Array.isArray(t.extras.targetNames)){var i=t.extras.targetNames;if(e.morphTargetInfluences.length===i.length){e.morphTargetDictionary={};for(r=0,n=i.length;r<n;r++)e.morphTargetDictionary[i[r]]=r}else console.warn("THREE.GLTFLoader: Invalid extras.targetNames length. Ignoring names.")}}function Y(e){for(var t="",r=Object.keys(e).sort(),n=0,i=r.length;n<i;n++)t+=r[n]+":"+e[r[n]]+";";return t}function q(e,r){this.json=e||{},this.extensions={},this.plugins={},this.options=r||{},this.cache=new t,this.associations=new Map,this.primitiveCache={},this.meshCache={refs:{},uses:{}},this.cameraCache={refs:{},uses:{}},this.lightCache={refs:{},uses:{}},this.nodeNamesUsed={},"undefined"!=typeof createImageBitmap&&!1===/Firefox/.test(navigator.userAgent)?this.textureLoader=new Us(this.options.manager):this.textureLoader=new Yo(this.options.manager),this.textureLoader.setCrossOrigin(this.options.crossOrigin),this.fileLoader=new Go(this.options.manager),this.fileLoader.setResponseType("arraybuffer"),"use-credentials"===this.options.crossOrigin&&this.fileLoader.setWithCredentials(!0)}function Q(e,t,r){var n=t.attributes,i=[];function a(t,n){return r.getDependency("accessor",t).then((function(t){e.setAttribute(n,t)}))}for(var o in n){var s=D[o]||o.toLowerCase();s in e.attributes||i.push(a(n[o],s))}if(void 0!==t.indices&&!e.index){var l=r.getDependency("accessor",t.indices).then((function(t){e.setIndex(t)}));i.push(l)}return V(e,t),function(e,t,r){var n=t.attributes,i=new N;if(void 0!==n.POSITION){var a=(d=r.json.accessors[n.POSITION]).min,o=d.max;if(void 0!==a&&void 0!==o){i.set(new E(a[0],a[1],a[2]),new E(o[0],o[1],o[2]));var s=t.targets;if(void 0!==s){for(var l=new E,c=new E,h=0,u=s.length;h<u;h++){var d,p=s[h];if(void 0!==p.POSITION)a=(d=r.json.accessors[p.POSITION]).min,o=d.max,void 0!==a&&void 0!==o?(c.setX(Math.max(Math.abs(a[0]),Math.abs(o[0]))),c.setY(Math.max(Math.abs(a[1]),Math.abs(o[1]))),c.setZ(Math.max(Math.abs(a[2]),Math.abs(o[2]))),l.max(c)):console.warn("THREE.GLTFLoader: Missing min/max properties for accessor POSITION.")}i.expandByVector(l)}e.boundingBox=i;var f=new X;i.getCenter(f.center),f.radius=i.min.distanceTo(i.max)/2,e.boundingSphere=f}else console.warn("THREE.GLTFLoader: Missing min/max properties for accessor POSITION.")}}(e,t,r),Promise.all(i).then((function(){return void 0!==t.targets?function(e,t,r){for(var n=!1,i=!1,a=0,o=t.length;a<o&&(void 0!==(c=t[a]).POSITION&&(n=!0),void 0!==c.NORMAL&&(i=!0),!n||!i);a++);if(!n&&!i)return Promise.resolve(e);var s=[],l=[];for(a=0,o=t.length;a<o;a++){var c=t[a];if(n){var h=void 0!==c.POSITION?r.getDependency("accessor",c.POSITION):e.attributes.position;s.push(h)}i&&(h=void 0!==c.NORMAL?r.getDependency("accessor",c.NORMAL):e.attributes.normal,l.push(h))}return Promise.all([Promise.all(s),Promise.all(l)]).then((function(t){var r=t[0],a=t[1];return n&&(e.morphAttributes.position=r),i&&(e.morphAttributes.normal=a),e.morphTargetsRelative=!0,e}))}(e,t.targets,r):e}))}function Z(e,t){var r=e.getIndex();if(null===r){var n=[],i=e.getAttribute("position");if(void 0===i)return console.error("THREE.GLTFLoader.toTrianglesDrawMode(): Undefined position attribute. Processing not possible."),e;for(var a=0;a<i.count;a++)n.push(a);e.setIndex(n),r=e.getIndex()}var o=r.count-2,s=[];if(2===t)for(a=1;a<=o;a++)s.push(r.getX(0)),s.push(r.getX(a)),s.push(r.getX(a+1));else for(a=0;a<o;a++)a%2==0?(s.push(r.getX(a)),s.push(r.getX(a+1)),s.push(r.getX(a+2))):(s.push(r.getX(a+2)),s.push(r.getX(a+1)),s.push(r.getX(a)));s.length/3!==o&&console.error("THREE.GLTFLoader.toTrianglesDrawMode(): Unable to generate correct amount of triangles.");var l=e.clone();return l.setIndex(s),l}return q.prototype.setExtensions=function(e){this.extensions=e},q.prototype.setPlugins=function(e){this.plugins=e},q.prototype.parse=function(e,t){var r=this,n=this.json,i=this.extensions;this.cache.removeAll(),this._invokeAll((function(e){return e._markDefs&&e._markDefs()})),Promise.all([this.getDependencies("scene"),this.getDependencies("animation"),this.getDependencies("camera")]).then((function(t){var a={scene:t[0][n.scene||0],scenes:t[0],animations:t[1],cameras:t[2],asset:n.asset,parser:r,userData:{}};j(i,a,n),V(a,n),e(a)})).catch(t)},q.prototype._markDefs=function(){for(var e=this.json.nodes||[],t=this.json.skins||[],r=this.json.meshes||[],n=0,i=t.length;n<i;n++)for(var a=t[n].joints,o=0,s=a.length;o<s;o++)e[a[o]].isBone=!0;for(var l=0,c=e.length;l<c;l++){var h=e[l];void 0!==h.mesh&&(this._addNodeRef(this.meshCache,h.mesh),void 0!==h.skin&&(r[h.mesh].isSkinnedMesh=!0)),void 0!==h.camera&&this._addNodeRef(this.cameraCache,h.camera)}},q.prototype._addNodeRef=function(e,t){void 0!==t&&(void 0===e.refs[t]&&(e.refs[t]=e.uses[t]=0),e.refs[t]++)},q.prototype._getNodeRef=function(e,t,r){if(e.refs[t]<=1)return r;var n=r.clone();return n.name+="_instance_"+e.uses[t]++,n},q.prototype._invokeOne=function(e){var t=Object.values(this.plugins);t.push(this);for(var r=0;r<t.length;r++){var n=e(t[r]);if(n)return n}},q.prototype._invokeAll=function(e){var t=Object.values(this.plugins);t.unshift(this);for(var r=[],n=0;n<t.length;n++){var i=e(t[n]);i&&r.push(i)}return r},q.prototype.getDependency=function(e,t){var r=e+":"+t,n=this.cache.get(r);if(!n){switch(e){case"scene":n=this.loadScene(t);break;case"node":n=this.loadNode(t);break;case"mesh":n=this._invokeOne((function(e){return e.loadMesh&&e.loadMesh(t)}));break;case"accessor":n=this.loadAccessor(t);break;case"bufferView":n=this._invokeOne((function(e){return e.loadBufferView&&e.loadBufferView(t)}));break;case"buffer":n=this.loadBuffer(t);break;case"material":n=this._invokeOne((function(e){return e.loadMaterial&&e.loadMaterial(t)}));break;case"texture":n=this._invokeOne((function(e){return e.loadTexture&&e.loadTexture(t)}));break;case"skin":n=this.loadSkin(t);break;case"animation":n=this.loadAnimation(t);break;case"camera":n=this.loadCamera(t);break;default:throw new Error("Unknown type: "+e)}this.cache.add(r,n)}return n},q.prototype.getDependencies=function(e){var t=this.cache.get(e);if(!t){var r=this,n=this.json[e+("mesh"===e?"es":"s")]||[];t=Promise.all(n.map((function(t,n){return r.getDependency(e,n)}))),this.cache.add(e,t)}return t},q.prototype.loadBuffer=function(e){var t=this.json.buffers[e],n=this.fileLoader;if(t.type&&"arraybuffer"!==t.type)throw new Error("THREE.GLTFLoader: "+t.type+" buffer type is not supported.");if(void 0===t.uri&&0===e)return Promise.resolve(this.extensions[r.KHR_BINARY_GLTF].body);var i=this.options;return new Promise((function(e,r){n.load(k(t.uri,i.path),e,void 0,(function(){r(new Error('THREE.GLTFLoader: Failed to load buffer "'+t.uri+'".'))}))}))},q.prototype.loadBufferView=function(e){var t=this.json.bufferViews[e];return this.getDependency("buffer",t.buffer).then((function(e){var r=t.byteLength||0,n=t.byteOffset||0;return e.slice(n,n+r)}))},q.prototype.loadAccessor=function(e){var t=this,r=this.json,n=this.json.accessors[e];if(void 0===n.bufferView&&void 0===n.sparse)return Promise.resolve(null);var i=[];return void 0!==n.bufferView?i.push(this.getDependency("bufferView",n.bufferView)):i.push(null),void 0!==n.sparse&&(i.push(this.getDependency("bufferView",n.sparse.indices.bufferView)),i.push(this.getDependency("bufferView",n.sparse.values.bufferView))),Promise.all(i).then((function(e){var i,a=e[0],o=O[n.type],s=C[n.componentType],l=s.BYTES_PER_ELEMENT,c=l*o,h=n.byteOffset||0,u=void 0!==n.bufferView?r.bufferViews[n.bufferView].byteStride:void 0,d=!0===n.normalized;if(u&&u!==c){var p=Math.floor(h/u),f="InterleavedBuffer:"+n.bufferView+":"+n.componentType+":"+p+":"+n.count,m=t.cache.get(f);m||(m=new di(new s(a,p*u,n.count*u/l),u/l),t.cache.add(f,m)),i=new mi(m,o,h%u/l,d)}else i=new rt(null===a?new s(n.count*o):new s(a,h,n.count*o),o,d);if(void 0!==n.sparse){var v=O.SCALAR,g=C[n.sparse.indices.componentType],y=n.sparse.indices.byteOffset||0,x=n.sparse.values.byteOffset||0,b=new g(e[1],y,n.sparse.count*v),_=new s(e[2],x,n.sparse.count*o);null!==a&&(i=new rt(i.array.slice(),i.itemSize,i.normalized));for(var w=0,M=b.length;w<M;w++){var S=b[w];if(i.setX(S,_[w*o]),o>=2&&i.setY(S,_[w*o+1]),o>=3&&i.setZ(S,_[w*o+2]),o>=4&&i.setW(S,_[w*o+3]),o>=5)throw new Error("THREE.GLTFLoader: Unsupported itemSize in sparse BufferAttribute.")}}return i}))},q.prototype.loadTexture=function(e){var t,n,i=this.json,a=this.options,o=i.textures[e],s=o.extensions||{};return(t=s[r.MSFT_TEXTURE_DDS]?i.images[s[r.MSFT_TEXTURE_DDS].source]:i.images[o.source]).uri&&(n=a.manager.getHandler(t.uri)),n||(n=s[r.MSFT_TEXTURE_DDS]?this.extensions[r.MSFT_TEXTURE_DDS].ddsLoader:this.textureLoader),this.loadTextureImage(e,t,n)},q.prototype.loadTextureImage=function(e,t,r){var n=this,i=this.json,a=this.options,o=i.textures[e],s=self.URL||self.webkitURL,l=t.uri,c=!1,h=!0;return"image/jpeg"===t.mimeType&&(h=!1),void 0!==t.bufferView&&(l=n.getDependency("bufferView",t.bufferView).then((function(e){if("image/png"===t.mimeType){var r=new DataView(e,25,1).getUint8(0,!1);h=6===r||4===r||3===r}c=!0;var n=new Blob([e],{type:t.mimeType});return l=s.createObjectURL(n)}))),Promise.resolve(l).then((function(e){return new Promise((function(t,n){var i=t;!0===r.isImageBitmapLoader&&(i=function(e){t(new ma(e))}),r.load(k(e,a.path),i,void 0,n)}))})).then((function(t){!0===c&&s.revokeObjectURL(l),t.flipY=!1,o.name&&(t.name=o.name),h||(t.format=1022);var r=(i.samplers||{})[o.sampler]||{};return t.magFilter=F[r.magFilter]||1006,t.minFilter=F[r.minFilter]||1008,t.wrapS=I[r.wrapS]||1e3,t.wrapT=I[r.wrapT]||1e3,n.associations.set(t,{type:"textures",index:e}),t}))},q.prototype.assignTexture=function(e,t,n){var i=this;return this.getDependency("texture",n.index).then((function(a){if(void 0===n.texCoord||0==n.texCoord||"aoMap"===t&&1==n.texCoord||console.warn("THREE.GLTFLoader: Custom UV set "+n.texCoord+" for texture "+t+" not yet supported."),i.extensions[r.KHR_TEXTURE_TRANSFORM]){var o=void 0!==n.extensions?n.extensions[r.KHR_TEXTURE_TRANSFORM]:void 0;if(o){var s=i.associations.get(a);a=i.extensions[r.KHR_TEXTURE_TRANSFORM].extendTexture(a,o),i.associations.set(a,s)}}e[t]=a}))},q.prototype.assignFinalMaterial=function(e){var t=e.geometry,r=e.material,n=void 0!==t.attributes.tangent,i=void 0!==t.attributes.color,a=void 0===t.attributes.normal,o=!0===e.isSkinnedMesh,s=Object.keys(t.morphAttributes).length>0,l=s&&void 0!==t.morphAttributes.normal;if(e.isPoints){var c="PointsMaterial:"+r.uuid,h=this.cache.get(c);h||(h=new oa,Ke.prototype.copy.call(h,r),h.color.copy(r.color),h.map=r.map,h.sizeAttenuation=!1,this.cache.add(c,h)),r=h}else if(e.isLine){c="LineBasicMaterial:"+r.uuid;var u=this.cache.get(c);u||(u=new Qi,Ke.prototype.copy.call(u,r),u.color.copy(r.color),this.cache.add(c,u)),r=u}if(n||i||a||o||s){c="ClonedMaterial:"+r.uuid+":";r.isGLTFSpecularGlossinessMaterial&&(c+="specular-glossiness:"),o&&(c+="skinning:"),n&&(c+="vertex-tangents:"),i&&(c+="vertex-colors:"),a&&(c+="flat-shading:"),s&&(c+="morph-targets:"),l&&(c+="morph-normals:");var d=this.cache.get(c);d||(d=r.clone(),o&&(d.skinning=!0),i&&(d.vertexColors=!0),a&&(d.flatShading=!0),s&&(d.morphTargets=!0),l&&(d.morphNormals=!0),n&&(d.vertexTangents=!0,d.normalScale&&(d.normalScale.y*=-1),d.clearcoatNormalScale&&(d.clearcoatNormalScale.y*=-1)),this.cache.add(c,d),this.associations.set(d,this.associations.get(r))),r=d}r.aoMap&&void 0===t.attributes.uv2&&void 0!==t.attributes.uv&&t.setAttribute("uv2",t.attributes.uv),e.material=r},q.prototype.getMaterialType=function(){return po},q.prototype.loadMaterial=function(e){var t,n=this,i=this.json,a=this.extensions,o=i.materials[e],s={},l=o.extensions||{},c=[];if(l[r.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS]){var h=a[r.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS];t=h.getMaterialType(),c.push(h.extendParams(s,o,n))}else if(l[r.KHR_MATERIALS_UNLIT]){var u=a[r.KHR_MATERIALS_UNLIT];t=u.getMaterialType(),c.push(u.extendParams(s,o,n))}else{var d=o.pbrMetallicRoughness||{};if(s.color=new Qe(1,1,1),s.opacity=1,Array.isArray(d.baseColorFactor)){var p=d.baseColorFactor;s.color.fromArray(p),s.opacity=p[3]}void 0!==d.baseColorTexture&&c.push(n.assignTexture(s,"map",d.baseColorTexture)),s.metalness=void 0!==d.metallicFactor?d.metallicFactor:1,s.roughness=void 0!==d.roughnessFactor?d.roughnessFactor:1,void 0!==d.metallicRoughnessTexture&&(c.push(n.assignTexture(s,"metalnessMap",d.metallicRoughnessTexture)),c.push(n.assignTexture(s,"roughnessMap",d.metallicRoughnessTexture))),t=this._invokeOne((function(t){return t.getMaterialType&&t.getMaterialType(e)})),c.push(Promise.all(this._invokeAll((function(t){return t.extendMaterialParams&&t.extendMaterialParams(e,s)}))))}!0===o.doubleSided&&(s.side=2);var m=o.alphaMode||B;return m===G?(s.transparent=!0,s.depthWrite=!1):(s.transparent=!1,m===H&&(s.alphaTest=void 0!==o.alphaCutoff?o.alphaCutoff:.5)),void 0!==o.normalTexture&&t!==$e&&(c.push(n.assignTexture(s,"normalMap",o.normalTexture)),s.normalScale=new f(1,-1),void 0!==o.normalTexture.scale&&s.normalScale.set(o.normalTexture.scale,-o.normalTexture.scale)),void 0!==o.occlusionTexture&&t!==$e&&(c.push(n.assignTexture(s,"aoMap",o.occlusionTexture)),void 0!==o.occlusionTexture.strength&&(s.aoMapIntensity=o.occlusionTexture.strength)),void 0!==o.emissiveFactor&&t!==$e&&(s.emissive=(new Qe).fromArray(o.emissiveFactor)),void 0!==o.emissiveTexture&&t!==$e&&c.push(n.assignTexture(s,"emissiveMap",o.emissiveTexture)),Promise.all(c).then((function(){var i;return i=t===x?a[r.KHR_MATERIALS_PBR_SPECULAR_GLOSSINESS].createMaterial(s):new t(s),o.name&&(i.name=o.name),i.map&&(i.map.encoding=3001),i.emissiveMap&&(i.emissiveMap.encoding=3001),V(i,o),n.associations.set(i,{type:"materials",index:e}),o.extensions&&j(a,i,o),i}))},q.prototype.createUniqueName=function(e){for(var t=ll.sanitizeNodeName(e||""),r=t,n=1;this.nodeNamesUsed[r];++n)r=t+"_"+n;return this.nodeNamesUsed[r]=!0,r},q.prototype.loadGeometries=function(e){var t=this,n=this.extensions,i=this.primitiveCache;function a(e){return n[r.KHR_DRACO_MESH_COMPRESSION].decodePrimitive(e,t).then((function(r){return Q(r,e,t)}))}for(var o,s,l=[],c=0,h=e.length;c<h;c++){var u,d=e[c],p=(s=void 0,(s=(o=d).extensions&&o.extensions[r.KHR_DRACO_MESH_COMPRESSION])?"draco:"+s.bufferView+":"+s.indices+":"+Y(s.attributes):o.indices+":"+Y(o.attributes)+":"+o.mode),f=i[p];if(f)l.push(f.promise);else u=d.extensions&&d.extensions[r.KHR_DRACO_MESH_COMPRESSION]?a(d):Q(new Mt,d,t),i[p]={primitive:d,promise:u},l.push(u)}return Promise.all(l)},q.prototype.loadMesh=function(e){for(var t,r=this,n=this.json,i=this.extensions,a=n.meshes[e],o=a.primitives,s=[],l=0,c=o.length;l<c;l++){var h=void 0===o[l].material?(void 0===(t=this.cache).DefaultMaterial&&(t.DefaultMaterial=new po({color:16777215,emissive:0,metalness:1,roughness:1,transparent:!1,depthTest:!0,side:0})),t.DefaultMaterial):this.getDependency("material",o[l].material);s.push(h)}return s.push(r.loadGeometries(o)),Promise.all(s).then((function(t){for(var n=t.slice(0,t.length-1),s=t[t.length-1],l=[],c=0,h=s.length;c<h;c++){var u,d=s[c],p=o[c],f=n[c];if(p.mode===L||p.mode===P||p.mode===R||void 0===p.mode)u=!0===a.isSkinnedMesh?new Bi(d,f):new Gt(d,f),!0===f.isMeshStandardMaterial&&2===f.side&&null!==d.getIndex()&&!0===d.hasAttribute("position")&&!0===d.hasAttribute("normal")&&!0===d.hasAttribute("uv")&&!1===d.hasAttribute("tangent")&&(d.computeTangents(),f.vertexTangents=!0),!0!==u.isSkinnedMesh||u.geometry.attributes.skinWeight.normalized||u.normalizeSkinWeights(),p.mode===P?u.geometry=Z(u.geometry,1):p.mode===R&&(u.geometry=Z(u.geometry,2));else if(p.mode===S)u=new ia(d,f);else if(p.mode===A)u=new ta(d,f);else if(p.mode===T)u=new aa(d,f);else{if(p.mode!==M)throw new Error("THREE.GLTFLoader: Primitive mode unsupported: "+p.mode);u=new ua(d,f)}Object.keys(u.geometry.morphAttributes).length>0&&W(u,a),u.name=r.createUniqueName(a.name||"mesh_"+e),V(u,a),p.extensions&&j(i,u,p),r.assignFinalMaterial(u),l.push(u)}if(1===l.length)return l[0];var m=new ai;for(c=0,h=l.length;c<h;c++)m.add(l[c]);return m}))},q.prototype.loadCamera=function(e){var t,r=this.json.cameras[e],n=r[r.type];if(n)return"perspective"===r.type?t=new Qt(p.radToDeg(n.yfov),n.aspectRatio||1,n.znear||1,n.zfar||2e6):"orthographic"===r.type&&(t=new Ss(-n.xmag,n.xmag,n.ymag,-n.ymag,n.znear,n.zfar)),r.name&&(t.name=this.createUniqueName(r.name)),V(t,r),Promise.resolve(t);console.warn("THREE.GLTFLoader: Missing camera parameters.")},q.prototype.loadSkin=function(e){var t=this.json.skins[e],r={joints:t.joints};return void 0===t.inverseBindMatrices?Promise.resolve(r):this.getDependency("accessor",t.inverseBindMatrices).then((function(e){return r.inverseBindMatrices=e,r}))},q.prototype.loadAnimation=function(e){for(var t=this.json.animations[e],r=[],n=[],i=[],a=[],o=[],s=0,l=t.channels.length;s<l;s++){var c=t.channels[s],h=t.samplers[c.sampler],u=c.target,d=void 0!==u.node?u.node:u.id,p=void 0!==t.parameters?t.parameters[h.input]:h.input,f=void 0!==t.parameters?t.parameters[h.output]:h.output;r.push(this.getDependency("node",d)),n.push(this.getDependency("accessor",p)),i.push(this.getDependency("accessor",f)),a.push(h),o.push(u)}return Promise.all([Promise.all(r),Promise.all(n),Promise.all(i),Promise.all(a),Promise.all(o)]).then((function(r){for(var n=r[0],i=r[1],a=r[2],o=r[3],s=r[4],l=[],c=0,h=n.length;c<h;c++){var u=n[c],d=i[c],p=a[c],f=o[c],m=s[c];if(void 0!==u){var v;switch(u.updateMatrix(),u.matrixAutoUpdate=!0,U[m.path]){case U.weights:v=No;break;case U.rotation:v=Co;break;case U.position:case U.scale:default:v=Io}var g=u.name?u.name:u.uuid,y=void 0!==f.interpolation?z[f.interpolation]:2301,x=[];U[m.path]===U.weights?u.traverse((function(e){!0===e.isMesh&&e.morphTargetInfluences&&x.push(e.name?e.name:e.uuid)})):x.push(g);var b=p.array;if(p.normalized){var _;if(b.constructor===Int8Array)_=1/127;else if(b.constructor===Uint8Array)_=1/255;else if(b.constructor==Int16Array)_=1/32767;else{if(b.constructor!==Uint16Array)throw new Error("THREE.GLTFLoader: Unsupported output accessor component type.");_=1/65535}for(var M=new Float32Array(b.length),S=0,T=b.length;S<T;S++)M[S]=b[S]*_;b=M}for(S=0,T=x.length;S<T;S++){var A=new v(x[S]+"."+U[m.path],d.array,b,y);"CUBICSPLINE"===f.interpolation&&(A.createInterpolant=function(e){return new w(this.times,this.values,this.getValueSize()/3,e)},A.createInterpolant.isInterpolantFactoryMethodGLTFCubicSpline=!0),l.push(A)}}}return new Oo(t.name?t.name:"animation_"+e,void 0,l)}))},q.prototype.loadNode=function(e){var t,r=this.json,n=this.extensions,i=this,a=r.nodes[e],o=a.name?i.createUniqueName(a.name):"";return(t=[],void 0!==a.mesh&&t.push(i.getDependency("mesh",a.mesh).then((function(e){var t=i._getNodeRef(i.meshCache,a.mesh,e);return void 0!==a.weights&&t.traverse((function(e){if(e.isMesh)for(var t=0,r=a.weights.length;t<r;t++)e.morphTargetInfluences[t]=a.weights[t]})),t}))),void 0!==a.camera&&t.push(i.getDependency("camera",a.camera).then((function(e){return i._getNodeRef(i.cameraCache,a.camera,e)}))),i._invokeAll((function(t){return t.createNodeAttachment&&t.createNodeAttachment(e)})).forEach((function(e){t.push(e)})),Promise.all(t)).then((function(t){var r;if((r=!0===a.isBone?new Hi:t.length>1?new ai:1===t.length?t[0]:new Ee)!==t[0])for(var s=0,l=t.length;s<l;s++)r.add(t[s]);if(a.name&&(r.userData.name=a.name,r.name=o),V(r,a),a.extensions&&j(n,r,a),void 0!==a.matrix){var c=new te;c.fromArray(a.matrix),r.applyMatrix4(c)}else void 0!==a.translation&&r.position.fromArray(a.translation),void 0!==a.rotation&&r.quaternion.fromArray(a.rotation),void 0!==a.scale&&r.scale.fromArray(a.scale);return i.associations.set(r,{type:"nodes",index:e}),r}))},q.prototype.loadScene=function(){function e(t,r,n,i){var a=n.nodes[t];return i.getDependency("node",t).then((function(e){return void 0===a.skin?e:i.getDependency("skin",a.skin).then((function(e){for(var r=[],n=0,a=(t=e).joints.length;n<a;n++)r.push(i.getDependency("node",t.joints[n]));return Promise.all(r)})).then((function(r){return e.traverse((function(e){if(e.isMesh){for(var n=[],i=[],a=0,o=r.length;a<o;a++){var s=r[a];if(s){n.push(s);var l=new te;void 0!==t.inverseBindMatrices&&l.fromArray(t.inverseBindMatrices.array,16*a),i.push(l)}else console.warn('THREE.GLTFLoader: Joint "%s" could not be found.',t.joints[a])}e.bind(new ji(n,i),e.matrixWorld)}})),e}));var t})).then((function(t){r.add(t);var o=[];if(a.children)for(var s=a.children,l=0,c=s.length;l<c;l++){var h=s[l];o.push(e(h,t,n,i))}return Promise.all(o)}))}return function(t){var r=this.json,n=this.extensions,i=this.json.scenes[t],a=new ai;i.name&&(a.name=this.createUniqueName(i.name)),V(a,i),i.extensions&&j(n,a,i);for(var o=i.nodes||[],s=[],l=0,c=o.length;l<c;l++)s.push(e(o[l],a,r,this));return Promise.all(s).then((function(){return a}))}}(),e}(),qh={props:{src:String,cameraPosition:Object},mounted:function(){var e=this;this.renderer=this.$refs.renderer,(new Yh).load(this.src,(function(t){e.renderer.three.scene.add(t.scene)}))}};qh.render=function(t,r,n,i,a,o){var s=e.resolveComponent("Camera"),l=e.resolveComponent("Scene"),c=e.resolveComponent("Renderer");return e.openBlock(),e.createBlock(c,{ref:"renderer","orbit-ctrl":{enableDamping:!0,dampingFactor:.05}},{default:e.withCtx((function(){return[e.createVNode(s,{ref:"camera",position:n.cameraPosition},null,8,["position"]),e.createVNode(l,null,{default:e.withCtx((function(){return[e.renderSlot(t.$slots,"default")]})),_:3})]})),_:1},8,["orbit-ctrl"])},qh.__file="src/components/viewers/GLTFViewer.vue";var Qh=Object.freeze({__proto__:null,Renderer:Al,OrthographicCamera:Ol,PerspectiveCamera:Dl,Camera:Dl,Group:Ul,Scene:zl,BoxGeometry:Hl,CircleGeometry:Gl,ConeGeometry:kl,CylinderGeometry:jl,DodecahedronGeometry:Vl,IcosahedronGeometry:Wl,LatheGeometry:Xl,OctahedronGeometry:Yl,PolyhedronGeometry:ql,RingGeometry:Ql,SphereGeometry:Zl,TetrahedronGeometry:Jl,TorusGeometry:Kl,TorusKnotGeometry:$l,TubeGeometry:ec,AmbientLight:rc,DirectionalLight:nc,PointLight:ic,SpotLight:ac,BasicMaterial:sc,LambertMaterial:lc,MatcapMaterial:cc,PhongMaterial:hc,PhysicalMaterial:pc,StandardMaterial:dc,SubSurfaceMaterial:Mc,ToonMaterial:Sc,Texture:Tc,CubeTexture:Ac,Mesh:Ec,Box:Lc,Circle:Pc,Cone:Nc,Cylinder:Rc,Dodecahedron:Cc,Icosahedron:Fc,Lathe:Ic,Octahedron:Oc,Plane:Dc,Polyhedron:Uc,Ring:zc,Sphere:Bc,Tetrahedron:Hc,Text:kc,Torus:jc,TorusKnot:Vc,Tube:Wc,Gem:Xc,Image:Yc,InstancedMesh:qc,MirrorMesh:Qc,RefractionMesh:Zc,Sprite:Jc,EffectComposer:ah,RenderPass:lh,BokehPass:uh,FilmPass:fh,FXAAPass:vh,HalftonePass:xh,SMAAPass:Sh,TiltShiftPass:Lh,UnrealBloomPass:Rh,ZoomBlurPass:Fh,NoisyImage:Oh,NoisyPlane:Dh,NoisySphere:Uh,NoisyText:zh,Slider1:Xh,GLTFViewer:qh,setFromProp:El,propsValues:Ll,lerp:Pl,lerpv2:Nl,lerpv3:Rl,limit:Cl,getMatcapUrl:Fl}),Zh={install:function(e){["Camera","OrthographicCamera","PerspectiveCamera","Renderer","Scene","Group","BoxGeometry","CircleGeometry","ConeGeometry","CylinderGeometry","DodecahedronGeometry","IcosahedronGeometry","LatheGeometry","OctahedronGeometry","PolyhedronGeometry","RingGeometry","SphereGeometry","TetrahedronGeometry","TorusGeometry","TorusKnotGeometry","TubeGeometry","AmbientLight","DirectionalLight","PointLight","SpotLight","BasicMaterial","LambertMaterial","MatcapMaterial","PhongMaterial","PhysicalMaterial","ShaderMaterial","StandardMaterial","SubSurfaceMaterial","ToonMaterial","Texture","CubeTexture","Box","Circle","Cone","Cylinder","Dodecahedron","Icosahedron","Mesh","Lathe","Octahedron","Plane","Polyhedron","Ring","Sphere","Tetrahedron","Text","Torus","TorusKnot","Tube","Gem","Image","InstancedMesh","MirrorMesh","RefractionMesh","Sprite","BokehPass","EffectComposer","FilmPass","FXAAPass","HalftonePass","RenderPass","SAOPass","SMAAPass","TiltShiftPass","UnrealBloomPass","ZoomBlurPass","GLTFViewer"].forEach((function(t){e.component(t,Qh[t])}))}};exports.AmbientLight=rc,exports.BasicMaterial=sc,exports.BokehPass=uh,exports.Box=Lc,exports.BoxGeometry=Hl,exports.Camera=Dl,exports.Circle=Pc,exports.CircleGeometry=Gl,exports.Cone=Nc,exports.ConeGeometry=kl,exports.CubeTexture=Ac,exports.Cylinder=Rc,exports.CylinderGeometry=jl,exports.DirectionalLight=nc,exports.Dodecahedron=Cc,exports.DodecahedronGeometry=Vl,exports.EffectComposer=ah,exports.FXAAPass=vh,exports.FilmPass=fh,exports.GLTFViewer=qh,exports.Gem=Xc,exports.Group=Ul,exports.HalftonePass=xh,exports.Icosahedron=Fc,exports.IcosahedronGeometry=Wl,exports.Image=Yc,exports.InstancedMesh=qc,exports.LambertMaterial=lc,exports.Lathe=Ic,exports.LatheGeometry=Xl,exports.MatcapMaterial=cc,exports.Mesh=Ec,exports.MirrorMesh=Qc,exports.NoisyImage=Oh,exports.NoisyPlane=Dh,exports.NoisySphere=Uh,exports.NoisyText=zh,exports.Octahedron=Oc,exports.OctahedronGeometry=Yl,exports.OrthographicCamera=Ol,exports.PerspectiveCamera=Dl,exports.PhongMaterial=hc,exports.PhysicalMaterial=pc,exports.Plane=Dc,exports.PointLight=ic,exports.Polyhedron=Uc,exports.PolyhedronGeometry=ql,exports.RefractionMesh=Zc,exports.RenderPass=lh,exports.Renderer=Al,exports.Ring=zc,exports.RingGeometry=Ql,exports.SMAAPass=Sh,exports.Scene=zl,exports.Slider1=Xh,exports.Sphere=Bc,exports.SphereGeometry=Zl,exports.SpotLight=ac,exports.Sprite=Jc,exports.StandardMaterial=dc,exports.SubSurfaceMaterial=Mc,exports.Tetrahedron=Hc,exports.TetrahedronGeometry=Jl,exports.Text=kc,exports.Texture=Tc,exports.TiltShiftPass=Lh,exports.ToonMaterial=Sc,exports.Torus=jc,exports.TorusGeometry=Kl,exports.TorusKnot=Vc,exports.TorusKnotGeometry=$l,exports.TroisJSVuePlugin=Zh,exports.Tube=Wc,exports.TubeGeometry=ec,exports.UnrealBloomPass=Rh,exports.ZoomBlurPass=Fh,exports.getMatcapUrl=Fl,exports.lerp=Pl,exports.lerpv2=Nl,exports.lerpv3=Rl,exports.limit=Cl,exports.propsValues=Ll,exports.setFromProp=El;
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