https://www.varsitytutors.com/homepage2025v3/_next/static/chunks/6450.283b78084e33201b.js

1"use strict";(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[6450],{66450:(e,t,n)=>{n.r(t);var r=n(84051);n(17176);var i=n(13576),s=n(85975);n(50240);var a=class extends s.ce{constructor(e=new s.Dc){super({name:"KawaseBlurMaterial",uniforms:{inputBuffer:new s.Le(null),texelSize:new s.Le(new s.Dc),halfTexelSize:new s.Le(new s.Dc),kernel:new s.Le(0),scale:new s.Le(1)},blending:s.m,depthWrite:!1,depthTest:!1,fragmentShader:"#include <common>\n#include <dithering_pars_fragment>\n#ifdef FRAMEBUFFER_PRECISION_HIGH\nuniform mediump sampler2D inputBuffer;\n#else\nuniform lowp sampler2D inputBuffer;\n#endif\nvarying vec2 vUv0;varying vec2 vUv1;varying vec2 vUv2;varying vec2 vUv3;void main(){vec4 sum=texture2D(inputBuffer,vUv0);sum+=texture2D(inputBuffer,vUv1);sum+=texture2D(inputBuffer,vUv2);sum+=texture2D(inputBuffer,vUv3);gl_FragColor=sum*0.25;\n#include <colorspace_fragment>\n#include <dithering_fragment>\n}",vertexShader:"uniform vec2 texelSize;uniform vec2 halfTexelSize;uniform float kernel;uniform float scale;varying vec2 vUv0;varying vec2 vUv1;varying vec2 vUv2;varying vec2 vUv3;void main(){vec2 uv=position.xy*0.5+0.5;vec2 dUv=(texelSize*vec2(kernel)+halfTexelSize)*scale;vUv0=vec2(uv.x-dUv.x,uv.y+dUv.y);vUv1=vec2(uv.x+dUv.x,uv.y+dUv.y);vUv2=vec2(uv.x+dUv.x,uv.y-dUv.y);vUv3=vec2(uv.x-dUv.x,uv.y-dUv.y);gl_Position=vec4(position.xy,1.0,1.0);}"}),this.toneMapped=!1,this.setTexelSize(e.x,e.y)}set inputBuffer(e){this.uniforms.inputBuffer.value=e}setInputBuffer(e){this.inputBuffer=e}get scale(){return this.uniforms.scale.value}set scale(e){this.uniforms.scale.value=e}getScale(){return this.uniforms.scale.value}setScale(e){this.uniforms.scale.value=e}getKernel(){return null}get kernel(){return this.uniforms.kernel.value}set kernel(e){this.uniforms.kernel.value=e}setKernel(e){this.kernel=e}setTexelSize(e,t){this.uniforms.texelSize.value.set(e,t),this.uniforms.halfTexelSize.value.set(e,t).multiplyScalar(.5)}setSize(e,t){let n=this.uniforms;n.texelSize.value.set(1/e,1/t),n.halfTexelSize.value.copy(n.texelSize.value).multiplyScalar(.5)}},l=class extends s.ce{constructor(e=!1,t=null){super({name:"LuminanceMaterial",defines:{THREE_REVISION:s.a.replace(/\D+/g,"")},uniforms:{inputBuffer:new s.Le(null),threshold:new s.Le(0),smoothing:new s.Le(1),range:new s.Le(null)},blending:s.m,depthWrite:!1,depthTest:!1,fragmentShader:"#include <common>\n#if THREE_REVISION < 143\n#define luminance(v) linearToRelativeLuminance(v)\n#endif\n#ifdef FRAMEBUFFER_PRECISION_HIGH\nuniform mediump sampler2D inputBuffer;\n#else\nuniform lowp sampler2D inputBuffer;\n#endif\n#ifdef RANGE\nuniform vec2 range;\n#elif defined(THRESHOLD)\nuniform float threshold;uniform float smoothing;\n#endif\nvarying vec2 vUv;void main(){vec4 texel=texture2D(inputBuffer,vUv);float l=luminance(texel.rgb);\n#ifdef RANGE\nfloat low=step(range.x,l);float high=step(l,range.y);l*=low*high;\n#elif defined(THRESHOLD)\nl=smoothstep(threshold,threshold+smoothing,l);\n#endif\n#ifdef COLOR\ngl_FragColor=vec4(texel.rgb*l,l);\n#else\ngl_FragColor=vec4(l);\n#endif\n}",vertexShader:"varying vec2 vUv;void main(){vUv=position.xy*0.5+0.5;gl_Position=vec4(position.xy,1.0,1.0);}"}),this.toneMapped=!1,this.colorOutput=e,this.luminanceRange=t}set inputBuffer(e){this.uniforms.inputBuffer.value=e}setInputBuffer(e){this.uniforms.inputBuffer.value=e}get threshold(){return this.uniforms.threshold.value}set threshold(e){this.smoothing>0||e>0?this.defines.THRESHOLD="1":delete this.defines.THRESHOLD,this.uniforms.threshold.value=e}getThreshold(){return this.threshold}setThreshold(e){this.threshold=e}get smoothing(){return this.uniforms.smoothing.value}set smoothing(e){this.threshold>0||e>0?this.defines.THRESHOLD="1":delete this.defines.THRESHOLD,this.uniforms.smoothing.value=e}getSmoothingFactor(){return this.smoothing}setSmoothingFactor(e){this.smoothing=e}get useThreshold(){return this.threshold>0||this.smoothing>0}set useThreshold(e){}get colorOutput(){return void 0!==this.defines.COLOR}set colorOutput(e){e?this.defines.COLOR="1":delete this.defines.COLOR,this.needsUpdate=!0}isColorOutputEnabled(e){return this.colorOutput}setColorOutputEnabled(e){this.colorOutput=e}get useRange(){return null!==this.luminanceRange}set useRange(e){this.luminanceRange=null}get luminanceRange(){return this.uniforms.range.value}set luminanceRange(e){null!==e?this.defines.RANGE="1":delete this.defines.RANGE,this.uniforms.range.value=e,this.needsUpdate=!0}getLuminanceRange(){return this.luminanceRange}setLuminanceRange(e){this.luminanceRange=e}},h=new s.we,o=null,u=class{constructor(e="Pass",t=new s.Vc,n=h){this.name=e,this.renderer=null,this.scene=t,this.camera=n,this.screen=null,this.rtt=!0,this.needsSwap=!0,this.needsDepthTexture=!1,this.enabled=!0}get renderToScreen(){return!this.rtt}set renderToScreen(e){if(this.rtt===e){let t=this.getFullscreenMaterial();null!==t&&(t.needsUpdate=!0),this.rtt=!e}}setRenderer(e){this.renderer=e}isEnabled(){return this.enabled}setEnabled(e){this.enabled=e}get fullscreenMaterial(){return null!==this.screen?this.screen.material:null}set fullscreenMaterial(e){let t=this.screen;null!==t?t.material=e:((t=new s.ld(function(){if(null===o){let e=new Float32Array([-1,-1,0,3,-1,0,-1,3,0]),t=new Float32Array([0,0,2,0,0,2]);void 0!==(o=new s.dd).setAttribute?(o.setAttribute("position",new s.Zc(e,3)),o.setAttribute("uv",new s.Zc(t,2))):(o.addAttribute("position",new s.Zc(e,3)),o.addAttribute("uv",new s.Zc(t,2)))}return o}(),e)).frustumCulled=!1,null===this.scene&&(this.scene=new s.Vc),this.scene.add(t),this.screen=t)}getFullscreenMaterial(){return this.fullscreenMaterial}setFullscreenMaterial(e){this.fullscreenMaterial=e}getDepthTexture(){return null}

1setDepthTexture(e,t=s.Db){}render(e,t,n,r,i){throw Error("Render method not implemented!")}setSize(e,t){}initialize(e,t,n){}dispose(){for(let e of Object.keys(this)){let t=this[e];if(null!==t&&"object"==typeof t&&"function"==typeof t.dispose){if(t instanceof s.Vc||t===this.renderer)continue;this[e].dispose()}}}},c=(new s.Tc,-1),d=class extends s.Bc{constructor(e,t=c,n=c,r=1){super(),this.resizable=e,this.base=new s.Dc(1,1),this.preferred=new s.Dc(t,n),this.target=this.preferred,this.s=r}get width(){let{base:e,preferred:t,scale:n}=this;return t.width!==c?t.width:t.height!==c?Math.round(t.height*(e.width/Math.max(e.height,1))):Math.round(e.width*n)}set width(e){this.preferredWidth=e}get height(){let{base:e,preferred:t,scale:n}=this;return t.height!==c?t.height:t.width!==c?Math.round(t.width/Math.max(e.width/Math.max(e.height,1),1)):Math.round(e.height*n)}set height(e){this.preferredHeight=e}getWidth(){return this.width}getHeight(){return this.height}get scale(){return this.s}set scale(e){this.s!==e&&(this.s=e,this.preferred.setScalar(c),this.dispatchEvent({type:"change"}),this.resizable.setSize(this.base.width,this.base.height))}getScale(){return this.scale}setScale(e){this.scale=e}get baseWidth(){return this.base.width}set baseWidth(e){this.base.width!==e&&(this.base.width=e,this.dispatchEvent({type:"change"}),this.resizable.setSize(this.base.width,this.base.height))}getBaseWidth(){return this.base.width}setBaseWidth(e){this.base.width!==e&&(this.base.width=e,this.dispatchEvent({type:"change"}),this.resizable.setSize(this.base.width,this.base.height))}get baseHeight(){return this.base.height}set baseHeight(e){this.base.height!==e&&(this.base.height=e,this.dispatchEvent({type:"change"}),this.resizable.setSize(this.base.width,this.base.height))}getBaseHeight(){return this.baseHeight}setBaseHeight(e){this.baseHeight=e}setBaseSize(e,t){(this.base.width!==e||this.base.height!==t)&&(this.base.set(e,t),this.dispatchEvent({type:"change"}),this.resizable.setSize(this.base.width,this.base.height))}get preferredWidth(){return this.preferred.width}set preferredWidth(e){this.preferred.width!==e&&(this.preferred.width=e,this.dispatchEvent({type:"change"}),this.resizable.setSize(this.base.width,this.base.height))}getPreferredWidth(){return this.preferredWidth}setPreferredWidth(e){this.preferredWidth=e}get preferredHeight(){return this.preferred.height}set preferredHeight(e){this.preferred.height!==e&&(this.preferred.height=e,this.dispatchEvent({type:"change"}),this.resizable.setSize(this.base.width,this.base.height))}getPreferredHeight(){return this.preferredHeight}setPreferredHeight(e){this.preferredHeight=e}setPreferredSize(e,t){(this.preferred.width!==e||this.preferred.height!==t)&&(this.preferred.set(e,t),this.dispatchEvent({type:"change"}),this.resizable.setSize(this.base.width,this.base.height))}copy(e){this.base.set(e.getBaseWidth(),e.getBaseHeight()),this.preferred.set(e.getPreferredWidth(),e.getPreferredHeight()),this.dispatchEvent({type:"change"}),this.resizable.setSize(this.base.width,this.base.height)}static get AUTO_SIZE(){return c}},g=(new Float32Array([255/256/0x1000000,255/256/65536,255/256/256,255/256]),16),f=new Map([[0,null],[1,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return min(x+y,1.0)*opacity+x*(1.0-opacity);}"],[2,"vec3 blend(const in vec3 x,const in vec3 y,const in float opacity){return y*opacity+x*(1.0-opacity);}vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){float a=min(y.a,opacity);return vec4(blend(x.rgb,y.rgb,a),max(x.a,a));}"],[3,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return(x+y)*0.5*opacity+x*(1.0-opacity);}"],[4,"float blend(const in float x,const in float y){return(y==0.0)?y:max(1.0-(1.0-x)/y,0.0);}vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){vec4 z=vec4(blend(x.r,y.r),blend(x.g,y.g),blend(x.b,y.b),blend(x.a,y.a));return z*opacity+x*(1.0-opacity);}"],[5,"float blend(const in float x,const in float y){return(y==1.0)?y:min(x/(1.0-y),1.0);}vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){vec4 z=vec4(blend(x.r,y.r),blend(x.g,y.g),blend(x.b,y.b),blend(x.a,y.a));return z*opacity+x*(1.0-opacity);}"],[6,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return min(x,y)*opacity+x*(1.0-opacity);}"],[7,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return abs(x-y)*opacity+x*(1.0-opacity);}"],[8,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return(x+y-2.0*x*y)*opacity+x*(1.0-opacity);}"],[9,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return max(x,y)*opacity+x*(1.0-opacity);}"],[10,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return x*y*opacity+x*(1.0-opacity);}"],[11,"float blend(const in float x,const in float y){return(y>0.0)?min(x/y,1.0):1.0;}vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){vec4 z=vec4(blend(x.r,y.r),blend(x.g,y.g),blend(x.b,y.b),blend(x.a,y.a));return z*opacity+x*(1.0-opacity);}"],[12,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return(1.0-abs(1.0-x-y))*opacity+x*(1.0-opacity);}"],[13,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return y*

1opacity+x*(1.0-opacity);}"],[14,"float blend(const in float x,const in float y){return(x<0.5)?(2.0*x*y):(1.0-2.0*(1.0-x)*(1.0-y));}vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){vec4 z=vec4(blend(x.r,y.r),blend(x.g,y.g),blend(x.b,y.b),blend(x.a,y.a));return z*opacity+x*(1.0-opacity);}"],[15,"float blend(const in float x,const in float y){return(y==1.0)?y:min(x*x/(1.0-y),1.0);}vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){vec4 z=vec4(blend(x.r,y.r),blend(x.g,y.g),blend(x.b,y.b),blend(x.a,y.a));return z*opacity+x*(1.0-opacity);}"],[g,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return(1.0-(1.0-x)*(1.0-y))*opacity+x*(1.0-opacity);}"],[17,"float blend(const in float x,const in float y){return(y<0.5)?(2.0*x*y+x*x*(1.0-2.0*y)):(sqrt(x)*(2.0*y-1.0)+2.0*x*(1.0-y));}vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){vec4 z=vec4(blend(x.r,y.r),blend(x.g,y.g),blend(x.b,y.b),blend(x.a,y.a));return z*opacity+x*(1.0-opacity);}"],[18,"vec4 blend(const in vec4 x,const in vec4 y,const in float opacity){return max(x+y-1.0,0.0)*opacity+x*(1.0-opacity);}"]]),y=class extends s.Bc{constructor(e,t=1){super(),this.f=e,this.opacity=new s.Le(t)}getOpacity(){return this.opacity.value}setOpacity(e){this.opacity.value=e}get blendFunction(){return this.f}set blendFunction(e){this.f=e,this.dispatchEvent({type:"change"})}getBlendFunction(){return this.blendFunction}setBlendFunction(e){this.blendFunction=e}getShaderCode(){return f.get(this.blendFunction)}},p=class extends s.Bc{constructor(e,t,{attributes:n=0,blendFunction:r=g,defines:i=new Map,uniforms:s=new Map,extensions:a=null,vertexShader:l=null}={}){super(),this.name=e,this.renderer=null,this.attributes=n,this.fragmentShader=t,this.vertexShader=l,this.defines=i,this.uniforms=s,this.extensions=a,this.blendMode=new y(r),this.blendMode.addEventListener("change",e=>this.setChanged())}getName(){return this.name}setRenderer(e){this.renderer=e}getDefines(){return this.defines}getUniforms(){return this.uniforms}getExtensions(){return this.extensions}getBlendMode(){return this.blendMode}getAttributes(){return this.attributes}setAttributes(e){this.attributes=e,this.setChanged()}getFragmentShader(){return this.fragmentShader}setFragmentShader(e){this.fragmentShader=e,this.setChanged()}getVertexShader(){return this.vertexShader}setVertexShader(e){this.vertexShader=e,this.setChanged()}setChanged(){this.dispatchEvent({type:"change"})}setDepthTexture(e,t=s.Db){}update(e,t,n){}setSize(e,t){}initialize(e,t,n){}dispose(){for(let e of Object.keys(this)){let t=this[e];if(null!==t&&"object"==typeof t&&"function"==typeof t.dispose){if(t instanceof s.Vc||t===this.renderer)continue;this[e].dispose()}}}},v=[new Float32Array([0,0]),new Float32Array([0,1,1]),new Float32Array([0,1,1,2]),new Float32Array([0,1,2,2,3]),new Float32Array([0,1,2,3,4,4,5]),new Float32Array([0,1,2,3,4,5,7,8,9,10])],b=class extends u{constructor({resolutionScale:e=.5,width:t=d.AUTO_SIZE,height:n=d.AUTO_SIZE,kernelSize:r=m.LARGE}={}){super("KawaseBlurPass"),this.renderTargetA=new s.Lc(1,1,{minFilter:s.qa,magFilter:s.qa,stencilBuffer:!1,depthBuffer:!1}),this.renderTargetA.texture.name="Blur.Target.A",this.renderTargetB=this.renderTargetA.clone(),this.renderTargetB.texture.name="Blur.Target.B";let i=this.resolution=new d(this,t,n,e);i.addEventListener("change",e=>this.setSize(i.baseWidth,i.baseHeight)),this.blurMaterial=new a,this.ditheredBlurMaterial=new a,this.ditheredBlurMaterial.uniforms.scale=this.blurMaterial.uniforms.scale,this.ditheredBlurMaterial.dithering=!0,this.dithering=!1,this.kernelSize=r}getResolution(){return this.resolution}get width(){return this.resolution.width}set width(e){this.resolution.preferredWidth=e}get height(){return this.resolution.height}set height(e){this.resolution.preferredHeight=e}get scale(){return this.blurMaterial.scale}set scale(e){this.blurMaterial.scale=e}getScale(){return this.blurMaterial.scale}setScale(e){this.blurMaterial.scale=e}getKernelSize(){return this.kernelSize}setKernelSize(e){this.kernelSize=e}getResolutionScale(){return this.resolution.scale}setResolutionScale(e){this.resolution.scale=e}render(e,t,n,r,i){let s,a,l=this.scene,h=this.camera,o=this.renderTargetA,u=this.renderTargetB,c=v[this.kernelSize],d=this.blurMaterial,g=t;for(this.fullscreenMaterial=d,s=0,a=c.length-1;s<a;++s){let t=1&s?u:o;d.kernel=c[s],d.inputBuffer=g.texture,e.setRenderTarget(t),e.render(l,h),g=t}this.dithering&&(d=this.ditheredBlurMaterial,this.fullscreenMaterial=d),d.kernel=c[s],d.inputBuffer=g.texture,e.setRenderTarget(this.renderToScreen?null:n),e.render(l,h)}setSize(e,t){let n=this.resolution;n.setBaseSize(e,t);let r=n.width,i=n.height;this.renderTargetA.setSize(r,i),this.renderTargetB.setSize(r,i),this.blurMaterial.setSize(r,i),this.ditheredBlurMaterial.setSize(r,i)}initialize(e,t,n){void 0!==n&&(this.renderTargetA.texture.type=n,this.renderTargetB.texture.type=n,n!==s.ua?(this.blurMaterial.defines.FRAMEBUFFER_PRECISION_HIGH="1",this.ditheredBlurMaterial.defines.FRAMEBUFFER_PRECISION_HIGH="1"):e.outputColorSpace

1===s.Ib&&(this.renderTargetA.texture.colorSpace=s.Ib,this.renderTargetB.texture.colorSpace=s.Ib))}static get AUTO_SIZE(){return d.AUTO_SIZE}},w=class extends u{constructor({width:e=d.AUTO_SIZE,height:t=d.AUTO_SIZE,renderTarget:n,luminanceRange:r,colorOutput:i}={}){super("LuminancePass"),this.fullscreenMaterial=new l(i,r),this.needsSwap=!1,this.renderTarget=n,void 0===this.renderTarget&&(this.renderTarget=new s.Lc(1,1,{minFilter:s.qa,magFilter:s.qa,stencilBuffer:!1,depthBuffer:!1}),this.renderTarget.texture.name="LuminancePass.Target",this.renderTarget.texture.generateMipmaps=!1);let a=this.resolution=new d(this,e,t);a.addEventListener("change",e=>this.setSize(a.baseWidth,a.baseHeight))}get texture(){return this.renderTarget.texture}getTexture(){return this.renderTarget.texture}getResolution(){return this.resolution}render(e,t,n,r,i){this.fullscreenMaterial.inputBuffer=t.texture,e.setRenderTarget(this.renderToScreen?null:this.renderTarget),e.render(this.scene,this.camera)}setSize(e,t){let n=this.resolution;n.setBaseSize(e,t),this.renderTarget.setSize(n.width,n.height)}initialize(e,t,n){void 0!==n&&n!==s.ua&&(this.fullscreenMaterial.defines.FRAMEBUFFER_PRECISION_HIGH="1")}},m={LARGE:3},x=class extends p{constructor({blendFunction:e=g,luminanceThreshold:t=.9,luminanceSmoothing:n=.025,resolutionScale:r=.5,intensity:i=1,width:a=d.AUTO_SIZE,height:l=d.AUTO_SIZE,kernelSize:h=m.LARGE}={}){super("BloomEffect","#ifdef FRAMEBUFFER_PRECISION_HIGH\nuniform mediump sampler2D map;\n#else\nuniform lowp sampler2D map;\n#endif\nuniform float intensity;void mainImage(const in vec4 inputColor,const in vec2 uv,out vec4 outputColor){outputColor=clamp(texture2D(map,uv)*intensity,0.0,1.0);}",{blendFunction:e,uniforms:new Map([["map",new s.Le(null)],["intensity",new s.Le(i)]])}),this.renderTarget=new s.Lc(1,1,{minFilter:s.qa,magFilter:s.qa,stencilBuffer:!1,depthBuffer:!1}),this.renderTarget.texture.name="Bloom.Target",this.renderTarget.texture.generateMipmaps=!1,this.uniforms.get("map").value=this.renderTarget.texture,this.luminancePass=new w({renderTarget:this.renderTarget,colorOutput:!0}),this.luminanceMaterial.threshold=t,this.luminanceMaterial.smoothingFactor=n,this.blurPass=new b({resolutionScale:r,width:a,height:l,kernelSize:h});let o=this.blurPass.getResolution();o.addEventListener("change",e=>this.setSize(o.baseWidth,o.baseHeight))}get texture(){return this.renderTarget.texture}getTexture(){return this.renderTarget.texture}get resolution(){return this.blurPass.resolution}getResolution(){return this.blurPass.resolution}getBlurPass(){return this.blurPass}getLuminancePass(){return this.luminancePass}get luminanceMaterial(){return this.luminancePass.fullscreenMaterial}getLuminanceMaterial(){return this.luminancePass.fullscreenMaterial}get width(){return this.resolution.width}set width(e){this.resolution.preferredWidth=e}get height(){return this.resolution.height}set height(e){this.resolution.preferredHeight=e}get dithering(){return this.blurPass.dithering}set dithering(e){this.blurPass.dithering=e}get kernelSize(){return this.blurPass.kernelSize}set kernelSize(e){this.blurPass.kernelSize=e}get distinction(){return console.warn(this.name,"distinction was removed"),1}set distinction(e){console.warn(this.name,"distinction was removed")}get intensity(){return this.uniforms.get("intensity").value}set intensity(e){this.uniforms.get("intensity").value=e}getIntensity(){return this.intensity}setIntensity(e){this.intensity=e}getResolutionScale(){return this.resolution.scale}setResolutionScale(e){this.resolution.scale=e}update(e,t,n){let r=this.renderTarget;this.luminancePass.enabled?(this.luminancePass.render(e,t,r),this.blurPass.render(e,r,r)):this.blurPass.render(e,t,r)}setSize(e,t){let n=this.resolution;n.setBaseSize(e,t),this.renderTarget.setSize(n.width,n.height),this.luminancePass.resolution.copy(n)}initialize(e,t,n){this.blurPass.initialize(e,t,n),void 0!==n&&(this.renderTarget.texture.type=n,e.outputColorSpace===s.Ib&&(this.renderTarget.texture.colorSpace=s.Ib))}};function A(e,t,n,r){var i;return(i=e+(t-e)*.75)+(n+(r-n)*.75-i)*.875}new s.Fc,new s.Oc,new s.Tc,Math.PI,new s.Fc,new s.Fc,new Float32Array(3),new Float32Array(3),new Float32Array(3),new Float32Array(3),new Float32Array(3),new Float32Array(3),new Float32Array([0,0,0]),new Float32Array([1,0,0]),new Float32Array([1,1,0]),new Float32Array([1,1,1]),new Float32Array([0,0,0]),new Float32Array([1,0,0]),new Float32Array([1,0,1]),new Float32Array([1,1,1]),new Float32Array([0,0,0]),new Float32Array([0,0,1]),new Float32Array([1,0,1]),new Float32Array([1,1,1]),new Float32Array([0,0,0]),new Float32Array([0,1,0]),new Float32Array([1,1,0]),new Float32Array([1,1,1]),new Float32Array([0,0,0]),new Float32Array([0,1,0]),new Float32Array([0,1,1]),new Float32Array([1,1,1]),new Float32Array([0,0,0]),new Float32Array([0,0,1]),new Float32Array([0,1,1]),new Float32Array([1,1,1]),new Float32Array(2),new Float32Array(2),new Float32Array([0,-.25,.25,-.125,.125,-.375,.375]),new Float32Array([0,0]),new Float32Array([.25,-.25]),new Float32Array([-.25,.25]),new Float32Array([.125,-.125]),new Float32Array([-.125,.125]),new Uint8Array([0,0]),new Uint8Array([3,0]),new Uint8Array([0,3]),new Uint8Array([3,3]),new Uint8Array([1,0]),new Uint8Array([4,0]),new Uint8Array([1,3]),new Uint8Array([4,3]),new Uint8Array([0,1]),new Uint8Array([3,1]),new Uint8Array([0,4]),new Uint8Array([3,4]),new Uint8Array([1,1]),new Uint8Array([4,1]),new Uint8Array([1,4]),new Uint8Array([4,4]),new Uint8Array([0,0]),new Uint8Array([1,0]),new Uint8Array([0,2]),new Uint8Array([1,2]),new Uint8Array([2,0]),new Uint8Array([3,0]),new Uint8Array([2,2]),new Uint8Array([3,2]),new Uint8Array([0,1]),new Uint8Array([1,1]),new Uint8Array([0,3]),new Uint8Array([1,3]),new Uint8Array([2,1]),new Uint8Array([3,1]),new Uint8Array([2,3]),new Uint8Array([3,3]),A(0,0,0,0),new Float32Array([0,0,0,0]),A(0,0,0,1),new Float32Array([0,0,0,1]),A(0,0,1,0),new Float32Array([0,0,1,0]),A(0,0,1,1),new Float32Array([0,0,1,1]),A(0,1,0,0),new Float32Array([0,1,0,0]),A(0,1,0,1),new Float32Array([0,1,0,1]),A(0,1,1,0),new Float32Array([0,1,1,0]),A(0,1,1,1),new Float32Array([0,1,1,1]),A(1,0,0,0),new Float32Array([1,0,0,0]),A(1,0,0,1),new Float32Array([1,0,0,1]),A(1,0,1,0),new Float32Array([1,0,1,0]),A(1,0,1,1),new Float32Array([1,0,1,1]),A(1,1,0,0),new Float32Array([1,1,0,0]),A(1,1,0,1),new Float32Array([1,1,0,1]),A(1,1,1,0),new Float32Array([1,1,1,0]),A(1,1,1,1),new Float32Array([1,1,1,1]);var S=class extends r.a{constructor(){super(x),this.blendFunction=g}set intensity(e){this.effect.intensity=e}get intensity(){return this.effect.intensity}set luminanceThreshold(e){this.effect.luminanceMaterial.threshold=e}get luminanceThreshold(){return this.effect.luminanceMaterial.threshold}set luminanceSmoothing(e){this.effect.luminanceMaterial.smoothing=e}get luminanceSmoothing(){return this.effect.luminanceMaterial.smoothing}set blurScale(e){this.effect.blurPass.scale=e}get blurScale(){return this.effect.blurPass.scale}set kernelSize(e){this.effect.blurPass.kernelSize=e}get kernelSize(){return this.effect.blurPass.kernelSize}};(0,i.a)("bloom",()=>new S)},84051:(e,t,n)=>{n.d(t,{a:()=>i});

1var r=n(17176),i=class{constructor(e,t){this.enabled=!1,this.effect=new e(t),Object.defineProperty(this,"opacity",{enumerable:!0,set(e){this.effect.blendMode.opacity.value=e},get(){return this.effect.blendMode.opacity.value}}),Object.defineProperty(this,"blendFunction",{enumerable:!0,set(e){this.effect.blendMode.setBlendFunction(Number(e))},get(){return this.effect.blendMode.blendFunction}}),this.blendFunction=r.f.NORMAL}dispose(){this.effect.dispose()}}}}]);