sliceBlendFrag.glsl

`#define GLSLIFY 1
uniform sampler2D u_prevSliceTexture;uniform sampler2D u_drawnSliceTexture;varying vec2 v_uv;
#include <lightFieldSlice>
vec4 sampleSlice4(vec3 gridPos){vec3 sliceOffset=vec3(-.5,.5,0.);return(texture2D(u_drawnSliceTexture,lightFieldGridToUv(clampLightFieldGrid(gridPos+sliceOffset.xxz)))+texture2D(u_drawnSliceTexture,lightFieldGridToUv(clampLightFieldGrid(gridPos+sliceOffset.xyz)))+texture2D(u_drawnSliceTexture,lightFieldGridToUv(clampLightFieldGrid(gridPos+sliceOffset.yxz)))+texture2D(u_drawnSliceTexture,lightFieldGridToUv(clampLightFieldGrid(gridPos+sliceOffset.yyz))))/4.;}void main(){vec3 gridPos=vec3(mod(gl_FragCoord.xy,u_lightFieldGridCount.xy),dot(floor(gl_FragCoord.xy/u_lightFieldGridCount.xy),vec2(1.,u_lightFieldSliceColRowCount.x))+.5);vec4 prev=texture2D(u_prevSliceTexture,v_uv);vec4 curr=(sampleSlice4(gridPos+vec3(0.,0.,-1.))+sampleSlice4(gridPos)*2.+sampleSlice4(gridPos+vec3(0.,0.,1.)))*.25;prev+=(curr-prev)*mix(0.15,0.08,clamp(prev.r,0.,1.));gl_FragColor=prev;}`;class AboutHeroLightField{GRID_COUNT=new Vector3(64,64,64);VOLUME_SIZE=new Vector3(8,0,0);container=new Object3D;prevSliceRenderTarget=null;currSliceRenderTarget=null;drawnSliceRenderTarget=null;sliceTo3DMesh=null;sliceBlendMaterial;sliceColumnCount=0;sliceRowCount=0;gridSize=0;SHOW_TEST_VOXELS=!1;sharedUniforms={u_lightFieldTexture3D:{value:null},u_lightFieldMaxLod:{value:0},u_lightFieldSlicedTexture:{value:null},u_lightFieldSlicedTextureSize:{value:new Vector2},u_lightFieldSliceColRowCount:{value:new Vector2},u_lightFieldGridSize:{value:0},u_lightFieldGridCount:{value:this.GRID_COUNT},u_lightFieldVolumeOffset:{value:new Vector3},u_lightFieldVolumeSize:{value:new Vector3}};preInit(){}init(){shaderHelper.addChunk("lightFieldSlice",sliceShader),this.gridSize=this.VOLUME_SIZE.x/(this.GRID_COUNT.x-1),this.sharedUniforms.u_lightFieldGridSize.value=this.gridSize,this.VOLUME_SIZE.y=this.gridSize*(this.GRID_COUNT.y-1),this.VOLUME_SIZE.z=this.gridSize*(this.GRID_COUNT.z-1),this.sharedUniforms.u_lightFieldVolumeSize.value.setScalar(this.gridSize).add(this.VOLUME_SIZE),this.sharedUniforms.u_lightFieldMaxLod.value=Math.log2(Math.min(this.GRID_COUNT.x,this.GRID_COUNT.y,this.GRID_COUNT.z));let e=this.GRID_COUNT.x*this.GRID_COUNT.y*this.GRID_COUNT.z,t=this.sliceColumnCount=Math.ceil(Math.sqrt(e)/this.GRID_COUNT.x),r=this.sliceRowCount=Math.ceil(this.GRID_COUNT.z/t);this.sharedUniforms.u_lightFieldSliceColRowCount.value.set(t,r);let n=this.GRID_COUNT.x*t,a=this.GRID_COUNT.y*r;this.sharedUniforms.u_lightFieldSlicedTextureSize.value.set(n,a),this.currSliceRenderTarget=fboHelper.createRenderTarget(n,a),this.prevSliceRenderTarget=this.currSliceRenderTarget.clone(),this.drawnSliceRenderTarget=this.currSliceRenderTarget.clone(),fboHelper.clearColor(0,0,0,0,this.currSliceRenderTarget),this.sliceBlendMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_lightFieldSlicedTextureSize:this.sharedUniforms.u_lightFieldSlicedTextureSize,u_lightFieldSliceColRowCount:this.sharedUniforms.u_lightFieldSliceColRowCount,u_lightFieldGridCount:this.sharedUniforms.u_lightFieldGridCount,u_lightFieldVolumeOffset:this.sharedUniforms.u_lightFieldVolumeOffset,u_lightFieldVolumeSize:this.sharedUniforms.u_lightFieldVolumeSize,u_prevSliceTexture:{value:null},u_drawnSliceTexture:{value:this.drawnSliceRenderTarget.texture}},fragmentShader:sliceBlendFrag})}update(e){let t=this.VOLUME_SIZE.clone().multiplyScalar(.5).sub(light.position).multiplyScalar(-1);this.sharedUniforms.u_lightFieldVolumeOffset.value.setScalar(-this.gridSize/2).add(t);let r=properties.renderer,n=fboHelper.getColorState(),a=r.getRenderTarget();r.setRenderTarget(this.drawnSliceRenderTarget),r.setClearColor(0,0),r.clear(),r.setRenderTarget(a),fboHelper.setColorState(n)}renderMesh(e){let t=properties.renderer,r=fboHelper.getColorState(),n=t.getRenderTarget();t.autoClearColor=!1,fboHelper.renderMesh(e,this.drawnSliceRenderTarget),t.setRenderTarget(n),fboHelper.setColorState(r)}postUpdate(e){let t=properties.renderer,r=fboHelper.getColorState(),n=t.getRenderTarget();properties.gl,t.autoClear=!1;let a=this.prevSliceRenderTarget;this.prevSliceRenderTarget=this.currSliceRenderTarget,this.currSliceRenderTarget=a,this.sharedUniforms.u_lightFieldSlicedTexture.value=this.currSliceRenderTarget.texture,this.sliceBlendMaterial.uniforms.u_prevSliceTexture.value=this.prevSliceRenderTarget.texture,fboHelper.render(this.sliceBlendMaterial,this.currSliceRenderTarget),t.setRenderTarget(n),fboHelper.setColorState(r)}}const lightField=new AboutHeroLightField,fragSim=`#define GLSLIFY 1
uniform sampler2D u_simPrevPosLifeTexture;uniform sampler2D u_simDefaultPosLifeTexture;uniform float u_introDeltaTime;uniform float u_noiseTime;uniform float u_noiseScale;uniform float u_noiseStableFactor;uniform vec3 u_lightPosition;varying vec2 v_uv;
#define PI2 6.283185307179586
vec4 mod289(vec4 x){return x-floor(x*(1.0/289.0))*289.0;}float mod289(float x){return x-floor(x*(1.0/289.0))*289.0;}vec4 permute(vec4 x){return mod289(((x*34.0)+1.0)*x);}float permute(float x){return mod289(((x*34.0)+1.0)*x);}vec4 taylorInvSqrt(vec4 r){return 1.79284291400159-0.85373472095314*r;}float taylorInvSqrt(float r){return 1.79284291400159-0.85373472095314*r;}vec4 grad4(float j,vec4 ip){const vec4 ones=vec4(1.0,1.0,1.0,-1.0);vec4 p,s;p.xyz=floor(fract(vec3(j)*ip.xyz)*7.0)*ip.z-1.0;p.w=1.5-dot(abs(p.xyz),ones.xyz);s=vec4(lessThan(p,vec4(0.0)));p.xyz=p.xyz+(s.xyz*2.0-1.0)*s.www;return p;}
#define F4 0.309016994374947451
vec4 simplexNoiseDerivatives(vec4 v){const vec4 C=vec4(0.138196601125011,0.276393202250021,0.414589803375032,-0.447213595499958);vec4 i=floor(v+dot(v,vec4(F4)));vec4 x0=v-i+dot(i,C.xxxx);vec4 i0;vec3 isX=step(x0.yzw,x0.xxx);vec3 isYZ=step(x0.zww,x0.yyz);i0.x=isX.x+isX.y+isX.z;i0.yzw=1.0-isX;i0.y+=isYZ.x+isYZ.y;i0.zw+=1.0-isYZ.xy;i0.z+=isYZ.z;i0.w+=1.0-isYZ.z;vec4 i3=clamp(i0,0.0,1.0);vec4 i2=clamp(i0-1.0,0.0,1.0);vec4 i1=clamp(i0-2.0,0.0,1.0);vec4 x1=x0-i1+C.xxxx;vec4 x2=x0-i2+C.yyyy;vec4 x3=x0-i3+C.zzzz;vec4 x4=x0+C.wwww;i=mod289(i);float j0=permute(permute(permute(permute(i.w)+i.z)+i.y)+i.x);vec4 j1=permute(permute(permute(permute(i.w+vec4(i1.w,i2.w,i3.w,1.0))+i.z+vec4(i1.z,i2.z,i3.z,1.0))+i.y+vec4(i1.y,i2.y,i3.y,1.0))+i.x+vec4(i1.x,i2.x,i3.x,1.0));vec4 ip=vec4(1.0/294.0,1.0/49.0,1.0/7.0,0.0);vec4 p0=grad4(j0,ip);vec4 p1=grad4(j1.x,ip);vec4 p2=grad4(j1.y,ip);vec4 p3=grad4(j1.z,ip);vec4 p4=grad4(j1.w,ip);vec4 norm=taylorInvSqrt(vec4(dot(p0,p0),dot(p1,p1),dot(p2,p2),dot(p3,p3)));p0*=norm.x;p1*=norm.y;p2*=norm.z;p3*=norm.w;p4*=taylorInvSqrt(dot(p4,p4));vec3 values0=vec3(dot(p0,x0),dot(p1,x1),dot(p2,x2));vec2 values1=vec2(dot(p3,x3),dot(p4,x4));vec3 m0=max(0.5-vec3(dot(x0,x0),dot(x1,x1),dot(x2,x2)),0.0);vec2 m1=max(0.5-vec2(dot(x3,x3),dot(x4,x4)),0.0);vec3 temp0=-6.0*m0*m0*values0;vec2 temp1=-6.0*m1*m1*values1;vec3 mmm0=m0*m0*m0;vec2 mmm1=m1*m1*m1;float dx=temp0[0]*x0.x+temp0[1]*x1.x+temp0[2]*x2.x+temp1[0]*x3.x+temp1[1]*x4.x+mmm0[0]*p0.x+mmm0[1]*p1.x+mmm0[2]*p2.x+mmm1[0]*p3.x+mmm1[1]*p4.x;float dy=temp0[0]*x0.y+temp0[1]*x1.y+temp0[2]*x2.y+temp1[0]*x3.y+temp1[1]*x4.y+mmm0[0]*p0.y+mmm0[1]*p1.y+mmm0[2]*p2.y+mmm1[0]*p3.y+mmm1[1]*p4.y;float dz=temp0[0]*x0.z+temp0[1]*x1.z+temp0[2]*x2.z+temp1[0]*x3.z+temp1[1]*x4.z+mmm0[0]*p0.z+mmm0[1]*p1.z+mmm0[2]*p2.z+mmm1[0]*p3.z+mmm1[1]*p4.z;float dw=temp0[0]*x0.w+temp0[1]*x1.w+temp0[2]*x2.w+temp1[0]*x3.w+temp1[1]*x4.w+mmm0[0]*p0.w+mmm0[1]*p1.w+mmm0[2]*p2.w+mmm1[0]*p3.w+mmm1[1]*p4.w;return vec4(dx,dy,dz,dw)*49.0;}vec3 curl(in vec3 p,in float noiseTime,in float persistence){vec4 xNoisePotentialDerivatives=vec4(0.0);vec4 yNoisePotentialDerivatives=vec4(0.0);vec4 zNoisePotentialDerivatives=vec4(0.0);for(int i=0;i<2;++i){float twoPowI=pow(2.0,float(i));float scale=0.5*twoPowI*pow(persistence,float(i));xNoisePotentialDerivatives+=simplexNoiseDerivatives(vec4(p*twoPowI,noiseTime))*scale;yNoisePotentialDerivatives+=simplexNoiseDerivatives(vec4((p+vec3(123.4,129845.6,-1239.1))*twoPowI,noiseTime))*scale;zNoisePotentialDerivatives+=simplexNoiseDerivatives(vec4((p+vec3(-9519.0,9051.0,-123.0))*twoPowI,noiseTime))*scale;}return vec3(xNoisePotentialDerivatives[3]-zNoisePotentialDerivatives[1],zNoisePotentialDerivatives[2]-yNoisePotentialDerivatives[3],yNoisePotentialDerivatives[1]-xNoisePotentialDerivatives[2]);}void main(){vec4 posLife=texture2D(u_simPrevPosLifeTexture,v_uv);vec3 posLifeOrigin=posLife.xyz-u_lightPosition;posLife.w-=(0.5+u_noiseStableFactor)*u_introDeltaTime;if(posLife.w<0.0){vec3 defPosOrigin=texture2D(u_simDefaultPosLifeTexture,v_uv).xyz;vec3 defPos=defPosOrigin*(1.25+sin(u_noiseTime*2.5+v_uv.x*21.)*0.25)+u_lightPosition;posLife.w+=1.;posLife.xyz=defPos;}vec3 toLight=posLife.xyz-u_lightPosition;vec3 axis=vec3(sin(u_noiseTime),cos(u_noiseTime*2.+v_uv.y*6.283185),0.0);vec3 spinDir=cross(axis,toLight);float dist=length(toLight);if(dist>0.01){float spinStrength=u_introDeltaTime*(0.1+smoothstep(0.5,2.0,dist-v_uv.x*0.5)*(v_uv.y<0.5 ? 1. :-1.)*mix(2.,4.,v_uv.x))*mix(0.75,1.5,u_noiseStableFactor);posLife.xyz+=spinDir*spinStrength;}posLife.xyz+=(1.25+0.5*u_noiseScale)*curl((posLife.xyz-u_lightPosition)*(0.4+0.3*u_noiseStableFactor),u_noiseTime,0.2)*u_introDeltaTime*mix(0.4,1.5,posLife.w*posLife.w)*mix(0.75,1.25,v_uv.x);gl_FragColor=posLife;}`;new Vector3;class AboutHeroParticlesSimulation{SIM_TEXTURE_WIDTH=128;SIM_TEXTURE_HEIGHT=browser$1.isMobile?128:192;currPositionRenderTarget=null;prevPositionRenderTarget=null;ORIGIN=new Vector3(0,8,0);isPlaying=!0;isFirstSim=!0;noiseSpeed=.4;_noise=new Simple1DNoise;noiseScaleTime=Math.random();noiseStableFactorTime=Math.random();noiseStableFactor=Math.random();sharedUniforms={u_simCurrPosLifeTexture:{value:null},u_simPrevPosLifeTexture:{value:null},u_simDefaultPosLifeTexture:{value:null},u_simTextureSize:{value:new Vector2(this.SIM_TEXTURE_WIDTH,this.SIM_TEXTURE_HEIGHT)},u_noiseStableFactor:{value:0}};preInit(){this.currPositionRenderTarget=fboHelper.createRenderTarget(this.SIM_TEXTURE_WIDTH,this.SIM_TEXTURE_HEIGHT,!0,FloatType),this.prevPositionRenderTarget=this.currPositionRenderTarget.clone(),this.positionMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_lightPosition:light.sharedUniforms.u_lightPosition,u_simPrevPosLifeTexture:this.sharedUniforms.u_simPrevPosLifeTexture,u_simDefaultPosLifeTexture:this.sharedUniforms.u_simDefaultPosLifeTexture,u_introDeltaTime:aboutHero.sharedUniforms.u_introDeltaTime,u_noiseTime:{value:0},u_noiseScale:{value:0},u_noiseStableFactor:this.sharedUniforms.u_noiseStableFactor},fragmentShader:fragSim});let e=this.SIM_TEXTURE_WIDTH*this.SIM_TEXTURE_HEIGHT,t=new Float32Array(e*4);for(let n=0,a=0;n<e;n++,a+=4){let l=Math.random(),c=Math.random(),u=l*2*Math.PI,f=Math.acos(2*c-1),p=.25+Math.cbrt(Math.random())*.5,g=Math.sin(u),v=Math.cos(u),_=Math.sin(f),T=Math.cos(f);t[a+0]=p*_*v,t[a+1]=p*_*g,t[a+2]=p*T,t[a+3]=n/e-1}let r=this.sharedUniforms.u_simDefaultPosLifeTexture.value=fboHelper.createDataTexture(t,this.SIM_TEXTURE_WIDTH,this.SIM_TEXTURE_HEIGHT,!0,!0);fboHelper.copy(r,this.currPositionRenderTarget)}init(){}update(e){if(this.isPlaying){let t=this.currPositionRenderTarget;this.currPositionRenderTarget=this.prevPositionRenderTarget,this.prevPositionRenderTarget=t,this.sharedUniforms.u_simCurrPosLifeTexture.value=this.currPositionRenderTarget.texture,this.sharedUniforms.u_simPrevPosLifeTexture.value=this.prevPositionRenderTarget.texture,this.positionMaterial.uniforms.u_noiseTime.value+=e*this.noiseSpeed,this.noiseScaleTime+=e;const r=this._noise.getFbm(this.noiseScaleTime,3);this.positionMaterial.uniforms.u_noiseScale.value=10*Math.abs(r),this.noiseStableFactorTime+=.5*e,this.noiseStableFactor+=.05*Math.abs(this._noise.getFbm(this.noiseStableFactorTime,3)),this.sharedUniforms.u_noiseStableFactor.value=math.fit(aboutHero.introRatio,0,.4,0,1)*math.smoothstep(.9,.95,.5+.5*Math.sin(this.noiseStableFactor)),fboHelper.render(this.positionMaterial,this.currPositionRenderTarget)}}}const sim=new AboutHeroParticlesSimulation,vert$9=`#define GLSLIFY 1
attribute vec3 simUv;uniform sampler2D u_simCurrPosLifeTexture;uniform vec2 u_simTextureSize;uniform float u_sceneHideRatio;uniform float u_isEmissive;uniform float u_noiseStableFactor;uniform sampler2D u_lightFieldSlicedTexture;
#include <lightFieldSlice>
varying vec3 v_worldPosition;varying vec3 v_viewNormal;varying vec3 v_worldNormal;varying float v_depth;varying float v_diff;varying float v_ao;varying float v_emission;float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}vec4 hash43(vec3 p){vec4 p4=fract(vec4(p.xyzx)*vec4(.1031,.1030,.0973,.1099));p4+=dot(p4,p4.wzxy+33.33);return fract((p4.xxyz+p4.yzzw)*p4.zywx);}void main(){vec4 currPositionInfo=texture2D(u_simCurrPosLifeTexture,simUv.xy);vec4 rands=hash43(simUv);float particleSize=mix(0.06,0.175,u_isEmissive)*(0.5+rands.x*0.5);float particleSizeScale=linearStep(0.0,0.1,currPositionInfo.w)*linearStep(1.0,0.9,currPositionInfo.w);particleSize*=particleSizeScale*(1.0-u_sceneHideRatio);vec3 pos=position*particleSize+currPositionInfo.xyz;gl_Position=projectionMatrix*modelViewMatrix*vec4(pos,1.0);v_worldPosition=(modelMatrix*vec4(pos,1.0)).xyz;v_viewNormal=normalMatrix*normal;v_worldNormal=normalize((vec4(v_viewNormal,0.)*viewMatrix).xyz);vec3 rayGridDir=v_worldNormal;vec3 rayGridPos=lightFieldPosToGrid(v_worldPosition);vec4 indirectDiffuse=sampleLightField(u_lightFieldSlicedTexture,rayGridPos+rayGridDir);float lifeFalloff=mix(0.5,1.,particleSizeScale);v_emission=(indirectDiffuse.a*0.55*lifeFalloff+0.45)*u_isEmissive;v_diff=(1.-indirectDiffuse.a)*lifeFalloff;v_diff*=linearStep(5.,1.5,length(v_worldPosition-vec3(0.,8.,0.)));v_ao=1.0-indirectDiffuse.a;
#include <aboutHeroVisualFinal_vert>
}`,frag$d=`#define GLSLIFY 1
uniform sampler2D u_lightFieldSlicedTexture;uniform float u_noiseStableFactor;uniform float u_emissiveRatio;uniform float u_contrast;varying vec3 v_worldPosition;varying vec3 v_worldNormal;varying vec3 v_viewNormal;varying float v_depth;varying float v_diff;varying float v_emission;varying float v_ao;
#include <lightFieldSlice>
#include <getScatter>
#include <getBlueNoise>
float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}void main(){vec3 noise=getBlueNoise(gl_FragCoord.xy);vec3 viewNormal=normalize(v_viewNormal);vec3 worldNormal=normalize(v_worldNormal);vec3 rayGridPos=lightFieldPosToGrid(v_worldPosition);vec3 rayGridDir=worldNormal;vec3 rayGridSpecDir=reflect(normalize(v_worldPosition-cameraPosition),worldNormal);vec4 indirectSpecular=sampleLightField(u_lightFieldSlicedTexture,rayGridPos+normalize(rayGridSpecDir+(noise-.5)*0.25)*(1.+noise.z));float specular=indirectSpecular.r;vec3 rayGridRefractDir=refract(normalize(v_worldPosition-cameraPosition),worldNormal,1./1.4);vec4 refractionInfo=sampleLightField(u_lightFieldSlicedTexture,rayGridPos+normalize(rayGridRefractDir+(noise-.5)*0.25)*(1.5+noise.z));float refraction=refractionInfo.r*(1.-refractionInfo.a*0.75);float shade=v_diff*0.45+specular+refraction;shade+=getScatter(cameraPosition,v_worldPosition)*1.35;float viewShade=linearStep(-1.,1.,dot(viewNormal,vec3(.5773)));shade=mix(shade,viewShade,v_emission*v_ao)*(.4+v_ao*.6);gl_FragColor=vec4(mix(shade,smoothstep(0.,1.,shade),0.5),v_depth,1.,mix(v_diff*v_diff+v_emission,1.,u_emissiveRatio));}`,lightFieldVert=`#define GLSLIFY 1
attribute vec3 position;uniform sampler2D u_simCurrPosLifeTexture;uniform float u_noiseStableFactor;
#include <lightFieldSlice>
varying vec4 v_color;float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}vec4 hash43(vec3 p){vec4 p4=fract(vec4(p.xyzx)*vec4(.1031,.1030,.0973,.1099));p4+=dot(p4,p4.wzxy+33.33);return fract((p4.xxyz+p4.yzzw)*p4.zywx);}void main(){vec4 rands=hash43(position);vec4 currPositionInfo=texture2D(u_simCurrPosLifeTexture,position.xy);float scale=linearStep(1.0,0.9,currPositionInfo.w);vec3 pos=currPositionInfo.xyz;vec3 lightFieldGrid=clampedLightFieldPosToGrid(pos);vec2 lightFieldUv=lightFieldGridToUv(lightFieldGrid);gl_Position=vec4(lightFieldUv*2.0-1.0,0.0,1.0);gl_PointSize=1.0;vec3 color=position.x<0.005 ? vec3(1.): vec3(0.1);v_color=vec4(color,1.)*scale;}`,lightFieldFrag=`#define GLSLIFY 1
varying vec4 v_color;void main(){gl_FragColor=v_color;}`,motionVert=`#define GLSLIFY 1
attribute vec2 simUv;uniform sampler2D u_simPrevPosLifeTexture;uniform sampler2D u_simCurrPosLifeTexture;uniform vec2 u_simTextureSize;uniform float u_strength;uniform float u_aspect;varying vec2 v_delta;varying float v_headTail;float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}vec4 hash43(vec3 p){vec4 p4=fract(vec4(p.xyzx)*vec4(.1031,.1030,.0973,.1099));p4+=dot(p4,p4.wzxy+33.33);return fract((p4.xxyz+p4.yzzw)*p4.zywx);}vec2 rotate(vec2 v,float a){float s=sin(a);float c=cos(a);mat2 m=mat2(c,s,-s,c);return m*v;}void main(){vec4 currPositionInfo=texture2D(u_simCurrPosLifeTexture,simUv);vec4 prevPositionInfo=texture2D(u_simPrevPosLifeTexture,simUv);vec4 rands=hash43(vec3(simUv.xy,0.));float particleSize=(simUv.x<0.005 ? 0.175 : 0.06)*(0.5+rands.x*0.5);mat4 mvp=projectionMatrix*modelViewMatrix;vec4 currScreenPos=mvp*vec4(currPositionInfo.xyz,1.0);vec4 prevScreenPos=mvp*vec4(prevPositionInfo.xyz,1.0);currScreenPos/=currScreenPos.w;prevScreenPos/=prevScreenPos.w;vec2 screenPosDelta=currScreenPos.xy-prevScreenPos.xy;float screenPosDist=length(screenPosDelta);float angle=screenPosDist>0.001 ? atan(screenPosDelta.y,screenPosDelta.x*u_aspect): 0.;vec4 screenPos=position.x>-0.0001 ? currScreenPos : prevScreenPos;vec4 offsetScreenPos=modelViewMatrix*vec4((position.x>0. ? currPositionInfo.xyz : prevPositionInfo.xyz),1.0);offsetScreenPos.xy+=particleSize;offsetScreenPos=projectionMatrix*offsetScreenPos;offsetScreenPos/=offsetScreenPos.w;offsetScreenPos=offsetScreenPos-screenPos;v_delta=screenPosDelta;v_headTail=position.x;vec4 pos=vec4(position,0.);pos.xy=rotate(pos.xy,angle)*length(offsetScreenPos.xy*vec2(u_aspect,1.));pos.xy*=vec2(1./u_aspect,1.);pos+=screenPos;pos.xy+=v_delta*.5;v_delta=v_delta*2.+.5;gl_Position=pos;if(currPositionInfo.w>prevPositionInfo.w){gl_Position=vec4(2.,0.,0.,1.);}}`,motionFrag=`#define GLSLIFY 1
varying vec2 v_delta;varying float v_headTail;void main(){float ratio=sqrt(abs(v_headTail)*2.);float strength=sign(v_headTail)*ratio*-.5;gl_FragColor=vec4(v_delta,strength+.5,v_headTail+0.5);}`,getScatter=`#define GLSLIFY 1
uniform vec2 u_lightScatterDivider;uniform float u_lightScatterPowInv;uniform vec3 u_lightScatterPos0;uniform vec3 u_lightScatterPos1;uniform float u_lightScatterRatio;float getScatterCoff(vec3 start,vec3 dir,vec3 lightPos,float d){vec3 q=start-lightPos;float b=dot(dir,q);float c=dot(q,q);float t=c-b*b;float s=1.0/(2.5+pow(0.001+t,0.8));return s*(atan((d+b)*s)-atan(b*s));}vec2 getScatterLine(vec3 start,vec3 dir,vec3 lightPos0,vec3 lightPos1,float d){vec3 segCenter=(lightPos0+lightPos1)*0.5;vec3 segDir=normalize(lightPos1-lightPos0);vec3 diff=start-segCenter;float segExtent=distance(lightPos0,lightPos1)*0.5;float a01=-dot(dir,segDir);float b0=dot(diff,dir);float b1=-dot(diff,segDir);float det=abs(1.0-a01*a01);float s=clamp((a01*b0-b1)/max(0.0001,det),-segExtent,segExtent);vec3 lightPos=segDir*s+segCenter;return vec2(getScatterCoff(start,dir,segExtent>0.0 ? lightPos : lightPos0,d),s/segExtent*0.5+0.5);}float getScatter(vec3 cameraPosition,vec3 worldPos,vec2 lightScatterDivider,float lightScatterPowInv){vec3 worldToCamera=worldPos-cameraPosition;float d=length(worldToCamera);vec3 dir=worldToCamera/d;vec2 val=getScatterLine(cameraPosition,dir,u_lightScatterPos0,u_lightScatterPos1,d);return pow(max(0.0,val.x/mix(lightScatterDivider.x,lightScatterDivider.y,val.y)),lightScatterPowInv)*u_lightScatterRatio;}float getScatter(vec3 cameraPosition,vec3 worldPos){return getScatter(cameraPosition,worldPos,u_lightScatterDivider,u_lightScatterPowInv);}`;class AboutHeroScatter{sharedUniforms={u_lightScatterDivider:{value:new Vector2(1.1,5.5)},u_lightScatterPowInv:{value:0},u_lightScatterRatio:{value:0},u_lightScatterPos0:{value:new Vector3(0,18,0)},u_lightScatterPos1:{value:new Vector3(0,0,0)}};constructor(){this._brownianMotion0=new BrownianMotion,this._brownianMotion1=new BrownianMotion}init(){shaderHelper.addChunk("getScatter",getScatter)}update(e){let t=math.fit(aboutHero.introRatio,0,.2,2,.7);t=math.fit(aboutHero.introRatio,.7,.85,t,.4),this.sharedUniforms.u_lightScatterPowInv.value=t,this.sharedUniforms.u_lightScatterRatio.value=math.fit(aboutHero.introRatio,.7,.85,1,0,ease.cubicIn)}}const aboutHeroScatter=new AboutHeroScatter,fragmentShader$2=`#define GLSLIFY 1
varying vec2 v_uv;uniform sampler2D u_texture;void main(){gl_FragColor=texture2D(u_texture,v_uv).rrra;}`,motionBlurFragmentShader=`#define GLSLIFY 1
varying vec2 v_uv;uniform sampler2D u_texture;uniform sampler2D u_motionTexture;uniform float u_blurRatio;
#include <getBlueNoise>
void main(){vec3 noise=getBlueNoise(gl_FragCoord.xy+vec2(41.,25.));vec4 motion=texture2D(u_motionTexture,v_uv);motion.xy-=0.5;motion.xy*=(motion.z-.5)/16.*u_blurRatio*0.25;vec4 c=vec4(0.);vec2 offset=motion.xy*noise.xy;for(int i=0;i<16;i++){offset+=motion.xy;c+=texture2D(u_texture,v_uv+offset);}c/=16.;gl_FragColor=vec4(c.rrr,c.a);vec4 color=texture2D(u_texture,v_uv).rrra;gl_FragColor=max(color,gl_FragColor);}`,blurFragmentShader=`#define GLSLIFY 1
varying vec2 v_uv;uniform sampler2D u_texture;uniform float u_aspect;uniform float u_blurRatio;
#include <getBlueNoise>
void main(){vec3 noise=getBlueNoise(gl_FragCoord.xy);vec4 tex=texture2D(u_texture,v_uv);vec2 ra=vec2(0.);float fi=0.;float theta=noise.x*6.283185307179586;vec2 strength=vec2(1.,1.*u_aspect)*.006*tex.b*u_blurRatio;for(int i=0;i<8;i++){theta+=10.166407384630519;ra+=texture2D(u_texture,v_uv+vec2(cos(theta),sin(theta))*sqrt((fi+.5)/8.)*strength).ra;fi+=1.;}ra/=8.;gl_FragColor=ra.xxxy;}`;class AboutPageHeroEfxPrepass extends PostEffect{isActive=!0;cacheRT=null;motionBlurRatio=1;motionRT;motionTmpRT;useMotionBlur=!1;blurRatio=0;scene=new Scene;needsRenderScene=!0;renderOrder=5;init(e){Object.assign(this,e),super.init(),this.cacheRT=fboHelper.createRenderTarget(1,1),this.motionRT=fboHelper.createRenderTarget(1,1),this.motionRT.depthBuffer=!0,this.motionTmpRT=fboHelper.createRenderTarget(1,1),this._material=fboHelper.createRawShaderMaterial({uniforms:Object.assign({u_texture:{value:null},u_motionTexture:{value:this.motionRT.texture},u_aspect:{value:1},u_blurRatio:{value:0}},blueNoise.sharedUniforms),fragmentShader:fragmentShader$2}),this._motionBlurMaterial=fboHelper.createRawShaderMaterial({uniforms:this._material.uniforms,fragmentShader:motionBlurFragmentShader}),this._blurMaterial=fboHelper.createRawShaderMaterial({uniforms:this._material.uniforms,fragmentShader:blurFragmentShader})}needsRender(){return this.isActive}setPostprocessing(e){const t=e.width,r=e.height;this.cacheRT.setSize(t,r),this._material.uniforms.u_aspect.value=t/r}renderMotion(e,t,r,n){let a=properties.renderer,l=fboHelper.getColorState(),c=a.getRenderTarget();this.motionRT.setSize(r,n),a.setRenderTarget(this.motionRT),a.setClearColor(8355711,0),a.clear(),fboHelper.renderMesh(e,this.motionRT,t),blur.blur(2,1,this.motionRT,this.motionTmpRT,this.motionRT),a.setRenderTarget(c),fboHelper.setColorState(l),this.useMotionBlur=!0}render(e,t=!1){if(fboHelper.copy(e.fromTexture,this.cacheRT),this.useMotionBlur?(this.useMotionBlur=!1,this.material=this._motionBlurMaterial,this.material.uniforms.u_blurRatio.value=this.motionBlurRatio):(this.material=this.blurRatio>0?this._blurMaterial:this._material,this.material.uniforms.u_blurRatio.value=this.blurRatio),this.needsRenderScene){this.material.uniforms.u_texture.value=e.fromTexture,fboHelper.render(this.material,e.toRenderTarget);let r=fboHelper.getColorState();fboHelper.renderer.autoClear=!1,fboHelper.renderer.setRenderTarget(e.toRenderTarget),fboHelper.renderer.render(this.scene,e.camera),fboHelper.setColorState(r),e.swap()}else super.render(e,t)}}const aboutPageHeroEfxPrepass=new AboutPageHeroEfxPrepass;class AboutHeroParticles{container=new Object3D;emissiveMesh=null;nonEmissiveMesh=null;lightFieldMesh=null;lodIds=["l","m","s","xs"];lodRefGeometries=[];preInit(){for(let p=settings.IS_SMALL_SCREEN?1:0;p<4;p++)properties.loader.add(settings.MODEL_PATH+"about/sphere_"+this.lodIds[p]+".buf",{onLoad:this._onGeometryLoad.bind(this,p)});let e=sim.SIM_TEXTURE_WIDTH*sim.SIM_TEXTURE_HEIGHT,t=new Float32Array(e*3),r=new InstancedBufferGeometry,n=new InstancedBufferGeometry,a=new Float32Array((sim.SIM_TEXTURE_WIDTH-1)*sim.SIM_TEXTURE_HEIGHT*2),l=new Float32Array(sim.SIM_TEXTURE_HEIGHT*2);for(let p=0,g=0,v=0,_=0;p<e;p++,g+=3){let T=t[g+0]=(p%sim.SIM_TEXTURE_WIDTH+.5)/sim.SIM_TEXTURE_WIDTH,M=t[g+1]=(~~(p/sim.SIM_TEXTURE_WIDTH)+.5)/sim.SIM_TEXTURE_HEIGHT;p%sim.SIM_TEXTURE_WIDTH==0?(l[v+0]=T,l[v+1]=M,v+=2):(a[_+0]=T,a[_+1]=M,_+=2)}r.setAttribute("simUv",new InstancedBufferAttribute(a,2)),this.nonEmissiveMesh=new Mesh(r,new ShaderMaterial({uniforms:Object.assign({u_simCurrPosLifeTexture:sim.sharedUniforms.u_simCurrPosLifeTexture,u_simTextureSize:sim.sharedUniforms.u_simTextureSize,u_noiseStableFactor:sim.sharedUniforms.u_noiseStableFactor,u_isEmissive:{value:0},u_emissiveRatio:{value:0}},lightField.sharedUniforms,aboutHeroScatter.sharedUniforms,aboutHero.sharedUniforms,blueNoise.sharedUniforms),vertexShader:vert$9,fragmentShader:frag$d})),this.nonEmissiveMesh.renderOrder=5,this.nonEmissiveMesh.frustumCulled=!1,this.container.add(this.nonEmissiveMesh),n.setAttribute("simUv",new InstancedBufferAttribute(l,2)),this.emissiveMesh=new Mesh(n,new ShaderMaterial({uniforms:Object.assign({},this.nonEmissiveMesh.material.uniforms,{u_isEmissive:{value:1},u_emissiveRatio:{value:0}}),vertexShader:vert$9,fragmentShader:frag$d})),this.emissiveMesh.renderOrder=5,this.emissiveMesh.frustumCulled=!1,this.container.add(this.emissiveMesh);let c=new PlaneGeometry(1,1),u=new InstancedBufferGeometry;for(let p in c.attributes)u.attributes[p]=c.attributes[p];u.setIndex(c.getIndex()),u.setAttribute("simUv",new InstancedBufferAttribute(t,3)),this.motionMesh=new Mesh(u,new ShaderMaterial({uniforms:{u_simPrevPosLifeTexture:sim.sharedUniforms.u_simPrevPosLifeTexture,u_simCurrPosLifeTexture:sim.sharedUniforms.u_simCurrPosLifeTexture,u_aspect:properties.sharedUniforms.u_aspect},vertexShader:motionVert,fragmentShader:motionFrag})),this.motionMesh.frustumCulled=!1;let f=new BufferGeometry;f.name="lightFieldGeometry",f.setAttribute("position",new BufferAttribute(t,3)),this.lightFieldMesh=new Points(f,fboHelper.createRawShaderMaterial({uniforms:Object.assign({u_simCurrPosLifeTexture:sim.sharedUniforms.u_simCurrPosLifeTexture,u_noiseStableFactor:sim.sharedUniforms.u_noiseStableFactor},lightField.sharedUniforms),vertexShader:lightFieldVert,fragmentShader:lightFieldFrag,blending:CustomBlending,blendEquation:MaxEquation,blendSrc:OneFactor,blendDst:OneFactor,blendEquationAlpha:MaxEquation,blendSrcAlpha:OneFactor,blendDstAlpha:OneFactor})),this.lightFieldMesh.frustumCulled=!1}_onGeometryLoad(e,t){this.lodRefGeometries[e]=t}init(){}update(e){this.nonEmissiveMesh.material.uniforms.u_emissiveRatio.value=math.fit(aboutHero.introRatio,0,.2,0,.75),this.emissiveMesh.material.uniforms.u_emissiveRatio.value=math.fit(aboutHero.introRatio,0,.2,0,.75);let t,r=aboutHero.introRatio<.3,n=!r&&aboutHero.introRatio<.7,a=0,l=0;settings.IS_SMALL_SCREEN?(a=r?2:3,l=r?1:n?2:3):(a=r?1:n?2:3,l=r?0:n?1:3),t=this.lodRefGeometries[a];for(let u in t.attributes)this.nonEmissiveMesh.geometry.attributes[u]=t.attributes[u];this.nonEmissiveMesh.geometry.setIndex(t.getIndex()),t=this.lodRefGeometries[l];for(let u in t.attributes)this.emissiveMesh.geometry.attributes[u]=t.attributes[u];this.emissiveMesh.geometry.setIndex(t.getIndex()),lightField.renderMesh(this.lightFieldMesh);let c=math.fit(aboutHero.introRatio,0,.1,1,1.5);c=math.fit(aboutHero.introRatio,.1,.15,c,0),aboutPageHeroEfxPrepass.motionBlurRatio=c,aboutPageHeroEfxPrepass.motionBlurRatio>0&&aboutPageHeroEfxPrepass.renderMotion(this.motionMesh,properties.camera,properties.width>>2,properties.height>>2)}}const aboutHeroParticles=new AboutHeroParticles,vert$8=`#define GLSLIFY 1
attribute float piece;attribute float instanceId;attribute vec4 instanceRands;uniform sampler2D u_posRandTexture;uniform sampler2D u_orientTexture;uniform vec2 u_animationTextureSize;uniform float u_time;uniform float u_globalTime;uniform float u_scale;uniform float u_noiseStableFactor;uniform float u_hudRatio;
#ifdef IS_SHADOW
uniform vec3 u_lightPosition;uniform float u_lightShadowMaxDistance;varying float v_distToLight;
#include <getLightUv>
#else
varying vec3 v_worldPosition;varying vec3 v_viewNormal;varying vec2 v_uv;varying float v_depth;
#endif
float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}vec3 qrotate(vec4 q,vec3 v){return v+2.0*cross(q.xyz,cross(q.xyz,v)+q.w*v);}vec4 quaternion(vec3 axis,float halfAngle){return vec4(axis*sin(halfAngle),cos(halfAngle));}vec4 hash42(vec2 p){vec4 p4=fract(vec4(p.xyxy)*vec4(.1031,.1030,.0973,.1099));p4+=dot(p4,p4.wzxy+33.33);return fract((p4.xxyz+p4.yzzw)*p4.zywx);}vec2 rotate(vec2 v,float a){float s=sin(a);float c=cos(a);mat2 m=mat2(c,s,-s,c);return m*v;}void main(){float duration=0.25+2.+4.;float time=duration*instanceRands.x+u_time;float cycle=floor(time/duration);time=time-duration*cycle;vec4 cycleRands=hash42(vec2(cycle,instanceId));float flyUpRatio=pow(linearStep(2.25,6.25,time),1.5);float appearRatio=linearStep(0.,0.25,time-instanceRands.y)*(1.0-u_hudRatio);vec4 selfSpin=quaternion(normalize(instanceRands.xyz-0.5),flyUpRatio*mix(5.0,30.,cycleRands.z));float pieceScale=appearRatio;vec3 origin=vec3(0.0,1.9+instanceRands.w*0.4,0.0);float angle=cycleRands.x*6.2832;float radius=4.+cycleRands.w*4.;float rollRatio=1.0-linearStep(0.,3.25,time+instanceRands.x);radius-=(rollRatio*rollRatio)*5.;vec2 dir=vec2(cos(angle),sin(angle));vec3 instanceOffset=vec3(dir.x*radius,flyUpRatio*mix(30.0,40.,cycleRands.z)+u_noiseStableFactor*(0.5+0.5*sin(u_globalTime+instanceId*0.1))*0.1,dir.y*radius);instanceOffset.xz=rotate(instanceOffset.xz,flyUpRatio*flyUpRatio*mix(-1.,1.,instanceRands.z))*smoothstep(1.5,0.35,flyUpRatio);float frame=linearStep(0.25,2.25,time)*119.;float frameFloor=floor(frame);float frameCeil=min(frameFloor+1.,119.);float frameFract=frame-frameFloor;vec4 simUvs=(vec3(piece,frameFloor,frameCeil).xyxz+.5)/u_animationTextureSize.xyxy;vec4 posRand1=texture2D(u_posRandTexture,simUvs.xy);vec4 orient1=texture2D(u_orientTexture,simUvs.xy);vec4 posRand2=texture2D(u_posRandTexture,simUvs.zw);vec4 orient2=texture2D(u_orientTexture,simUvs.zw);
#ifdef IS_SHADOW
pieceScale*=1.5;
#endif
vec3 pos1=qrotate(orient1,position)*pieceScale+posRand1.xyz;vec3 pos2=qrotate(orient2,position)*pieceScale+posRand2.xyz;vec3 pos=u_scale*0.75*mix(0.5,1.5,instanceRands.z*instanceRands.z)*linearStep(1.,0.9,flyUpRatio)*(qrotate(selfSpin,mix(pos1,pos2,frameFract)-origin)+origin)*mix(0.3,0.7,cycleRands.w)+instanceOffset;
#ifdef IS_SHADOW
pos=(modelMatrix*vec4(pos,1.0)).xyz;vec3 center=instanceOffset+origin-u_lightPosition;pos-=u_lightPosition;v_distToLight=length(pos)/u_lightShadowMaxDistance;if(center.y>0.0){pos.y=max(0.001,pos.y);}else{pos.y=min(-0.001,pos.y);}gl_Position=vec4(getLightUv(pos)*2.0-1.0,1.-v_distToLight,1.0);
#else
vec3 nor1=qrotate(selfSpin,qrotate(orient1,normal));vec3 nor2=qrotate(selfSpin,qrotate(orient2,normal));vec3 nor=normalize(mix(nor1,nor2,frameFract));gl_Position=projectionMatrix*modelViewMatrix*vec4(pos,1.0);v_worldPosition=(modelMatrix*vec4(pos,1.0)).xyz;v_viewNormal=normalMatrix*nor;v_uv=uv;vec4 viewPosition=modelViewMatrix*vec4(pos,1.0);
#include <aboutHeroVisualFinal_vert>
#endif
}`,frag$c=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform vec4 u_textureChannelMixer;uniform vec3 u_lightColor;uniform vec3 u_lightPosition;uniform float u_noiseStableFactor;varying vec3 v_worldPosition;varying vec3 v_viewNormal;varying vec2 v_uv;varying float v_depth;vec3 inverseTransformDirection(in vec3 dir,in mat4 matrix){return normalize((vec4(dir,0.0)*matrix).xyz);}float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}
#include <getScatter>
void main(){float pattern=dot(u_textureChannelMixer,texture2D(u_texture,v_uv));vec3 viewNormal=normalize(v_viewNormal);vec3 worldNormal=inverseTransformDirection(viewNormal,viewMatrix);vec3 worldToLight=u_lightPosition-v_worldPosition;float worldToLightDist=length(worldToLight);float attenutation=1.0/(0.05+(0.02-0.005*u_noiseStableFactor)*worldToLightDist*worldToLightDist);worldToLight/=worldToLightDist;vec3 cameraToWorld=normalize(v_worldPosition-cameraPosition);float diff=0.25+0.75*dot(worldNormal,worldToLight);float spec=0.8*dot(reflect(cameraToWorld,worldNormal),worldToLight);vec3 color=vec3(pattern);color*=attenutation*(0.05+diff+spec*diff);gl_FragColor=vec4(color*0.85+0.15,spec*(0.3+u_noiseStableFactor));gl_FragColor.rgb+=getScatter(cameraPosition,v_worldPosition);
#include <aboutHeroVisualFinal_frag>
}`,lightShadowMapFrag=`#define GLSLIFY 1
varying float v_distToLight;void main(){gl_FragColor=vec4(v_distToLight);}`;class AboutHeroRocks{ROCK_PIECE_COUNT=16;FRAME_COUNT=120;FPS=60;COUNT=browser$1.isMobile?48:64;container=new Object3D;meshList=[];shadowMeshList=[];meshAnimationUniformList=[];meshInstanceUniformsList=[];meshInstanceAttributesList=[];time=0;sharedUniforms={u_texture:{value:null},u_animationTextureSize:{value:new Vector2(this.ROCK_PIECE_COUNT,this.FRAME_COUNT)},u_time:{value:0},u_globalTime:{value:0},u_scale:{value:0},u_lightPosition:light.sharedUniforms.u_lightPosition,u_noiseStableFactor:sim.sharedUniforms.u_noiseStableFactor};preInit(){properties.loader.add(settings.TEXTURE_PATH+"about/rocks.webp",{type:"texture",onLoad:e=>{let t=fboHelper.createRawShaderMaterial({uniforms:Object.assign({u_texture:{value:e}},aboutHeroScatter.sharedUniforms),fragmentShader:`
						uniform sampler2D u_texture;
						varying vec2 v_uv;
						void main () {
							vec2 uv = v_uv * 0.5;
							gl_FragColor = vec4(
								texture2D(u_texture, uv).g,
								texture2D(u_texture, uv + vec2(.5, 0.)).g,
								texture2D(u_texture, uv + vec2(0., .5)).g,
								texture2D(u_texture, uv + vec2(.5, .5)).g
							);
						}`}),r=fboHelper.createRenderTarget(512,512);r.texture.minFitler=LinearMipmapLinearFilter,r.texture.generateMipmaps=!0,fboHelper.render(t,r),this.sharedUniforms.u_texture.value=r.texture,t.dispose(),e.dispose()}}).content;for(let e=0;e<4;e++){this.meshAnimationUniformList[e]={u_posRandTexture:{value:null},u_orientTexture:{value:null}},this.meshInstanceUniformsList[e]=Object.assign({u_textureChannelMixer:{value:new Vector4(+(e==0),+(e==1),+(e==2),+(e==3))}},this.meshAnimationUniformList[e],this.sharedUniforms,aboutHero.sharedUniforms,light.sharedUniforms,aboutHeroScatter.sharedUniforms);let t=new Float32Array(this.COUNT),r=new Float32Array(this.COUNT*4);for(let n=0;n<this.COUNT;n++)t[n]=e+n*4,r[n*4+0]=Math.random(),r[n*4+1]=Math.random(),r[n*4+2]=Math.random(),r[n*4+3]=Math.random();this.meshInstanceAttributesList[e]={instanceId:new InstancedBufferAttribute(t,1),instanceRands:new InstancedBufferAttribute(r,4)},properties.loader.add(settings.MODEL_PATH+"about/rock_"+e+".buf",{onLoad:this._onRockLoad.bind(this,e,!1)}),properties.loader.add(settings.MODEL_PATH+"about/rock_"+e+"_low.buf",{onLoad:this._onRockLoad.bind(this,e,!0)}),properties.loader.add(settings.MODEL_PATH+"about/rock_animation_"+e+".buf",{onLoad:this._onRockAnimationLoad.bind(this,e)})}}loadRock(e){}_onRockLoad(e,t,r){let n=new InstancedBufferGeometry;for(let c in r.attributes)n.setAttribute(c,r.attributes[c]);n.index=r.index;let a=this.meshInstanceAttributesList[e];n.setAttribute("instanceId",a.instanceId),n.setAttribute("instanceRands",a.instanceRands);let l=new Mesh(n,new ShaderMaterial({uniforms:this.meshInstanceUniformsList[e],vertexShader:vert$8,fragmentShader:frag$c}));l.frustumCulled=!1,t?(this.shadowMeshList[e]=l,l.material.defines.IS_SHADOW=!0,l.material.fragmentShader=lightShadowMapFrag,l.material.side=DoubleSide):this.meshList[e]=l}_onRockAnimationLoad(e,t){let r=t.attributes.position.array,n=t.attributes.orient.array,a=new Float32Array(r.length/3*4),l=[];for(let c=0,u=0,f=0;u<r.length;c++,u+=3,f+=4)a[f]=r[u],a[f+1]=r[u+1],a[f+2]=r[u+2],c<this.ROCK_PIECE_COUNT&&(l[c]=Math.random()),a[f+3]=l[c%this.ROCK_PIECE_COUNT];this.meshAnimationUniformList[e].u_posRandTexture.value=fboHelper.createDataTexture(a,this.ROCK_PIECE_COUNT,this.FRAME_COUNT,!0,!0),this.meshAnimationUniformList[e].u_orientTexture.value=fboHelper.createDataTexture(n,this.ROCK_PIECE_COUNT,this.FRAME_COUNT,!0,!0)}init(){for(let e=0;e<4;e++)this.container.add(this.meshList[e])}update(e){if(properties.hasInitialized){sim.sharedUniforms.u_noiseStableFactor.value,this.time+=e,this.sharedUniforms.u_time.value=this.time,this.sharedUniforms.u_globalTime.value=properties.time,this.sharedUniforms.u_scale.value=math.fit(aboutHero.introRatio,0,.2,0,1);for(let t=0;t<4;t++)light.renderMesh(this.shadowMeshList[t])}}}const aboutHeroRocks=new AboutHeroRocks,frag$b=`#define GLSLIFY 1
uniform sampler2D u_prevTexture;uniform sampler2D u_lightShadowTexture;uniform vec3 u_lightPosition;uniform vec2 u_blueNoiseOffset;uniform float u_lightShadowMaxDistance;uniform float u_radius;uniform float u_texelSize;varying vec2 v_uv;
#include <getLightUv>
#include <getBlueNoise>
float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}void main(){vec3 blueNoise=getBlueNoise(gl_FragCoord.xy+u_blueNoiseOffset);vec2 uvDir=normalize(v_uv-0.5);vec2 uv=v_uv-uvDir*u_texelSize;vec3 worldPosition=vec3(uv*2.0-1.0,0.0).xzy*u_radius;worldPosition.z*=-1.0;vec3 lightToWorld=worldPosition-u_lightPosition;float distToLight=length(lightToWorld);float expandRatio=linearStep(u_lightPosition.y,14.,distToLight);vec3 lightSampleStep=((vec3(lightToWorld.x,0.0,lightToWorld.z)*(1.0-expandRatio*0.75)+(blueNoise-0.5)*expandRatio*4.)*25.0*expandRatio*expandRatio)/float(LIGHT_SHADOW_SAMPLE_COUNT)*-mix(0.06,0.1,expandRatio);vec3 lightToWorldPos=lightToWorld+lightSampleStep*blueNoise.y;float accum=0.0;for(int i=0;i<LIGHT_SHADOW_SAMPLE_COUNT;i++){float selfDist=min(1.0,length(lightToWorldPos)/u_lightShadowMaxDistance);vec2 lightShadowUv=getLightUv(lightToWorldPos);float dist=texture2D(u_lightShadowTexture,lightShadowUv).r;float delta=selfDist-dist;accum+=delta>0. ? min(delta*delta*20.,1.): 1.0;lightToWorldPos+=lightSampleStep;}float shadowMask=accum/float(LIGHT_SHADOW_SAMPLE_COUNT);shadowMask=mix(shadowMask,1.0,expandRatio);shadowMask=pow(shadowMask,6.);float prevShadowMask=texture2D(u_prevTexture,v_uv).r;gl_FragColor=vec4(mix(prevShadowMask,shadowMask,shadowMask>prevShadowMask ? 0.5 : 0.2));}`,groundVert=`#define GLSLIFY 1
varying vec3 v_viewPosition;varying vec3 v_worldPosition;varying vec3 v_viewNormal;varying vec2 v_uv;varying vec3 v_localPosition;varying float v_depth;void main(){vec3 pos=position;vec4 mvPosition=modelViewMatrix*vec4(position,1.);gl_Position=projectionMatrix*mvPosition;v_worldPosition=(modelMatrix*vec4(position,1.)).xyz;v_viewNormal=normalMatrix*normal;v_viewPosition=-mvPosition.xyz;v_uv=uv;v_localPosition=position;
#include <aboutHeroVisualFinal_vert>
}`,groundFrag=`#define GLSLIFY 1
varying vec3 v_viewPosition;varying vec3 v_worldPosition;varying vec3 v_viewNormal;varying vec2 v_uv;varying vec3 v_localPosition;varying float v_depth;uniform sampler2D u_texture;uniform sampler2D u_groundShadowTexture;uniform vec3 u_color;uniform vec3 u_bgColor;uniform vec3 u_lightPosition;uniform float u_fogA;uniform float u_fogB;uniform float u_sceneRatio;uniform float u_hudRatio;uniform float u_noiseStableFactor;
#define PI 3.141592653589793
#define PI2 6.283185307179586
#define PI_HALF 1.5707963267948966
#define RECIPROCAL_PI 0.3183098861837907
#define RECIPROCAL_PI2 0.15915494309189535
#define saturate( a ) clamp( a, 0.0, 1.0 )
float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}vec3 inverseTransformDirection(in vec3 dir,in mat4 matrix){return normalize((vec4(dir,0.0)*matrix).xyz);}vec3 applyFog(in vec3 rgb,in float distance,in vec3 rayOri,in vec3 rayDir){float a=u_fogA;float b=u_fogB;float fogAmount=(a/b)*exp(-rayOri.y*b)*(1.0-exp(-distance*rayDir.y*b))/rayDir.y;return mix(rgb,u_bgColor,fogAmount);}vec2 dHdxy_fwd(){vec2 dSTdx=dFdx(v_uv);vec2 dSTdy=dFdy(v_uv);float scale=0.1;float Hll=scale*texture2D(u_texture,v_uv).b;float dBx=scale*texture2D(u_texture,v_uv+dSTdx).b-Hll;float dBy=scale*texture2D(u_texture,v_uv+dSTdy).b-Hll;return vec2(dBx,dBy);}vec3 perturbNormalArb(vec3 surf_pos,vec3 surf_norm,vec2 dHdxy,float faceDirection){vec3 vSigmaX=dFdx(surf_pos.xyz);vec3 vSigmaY=dFdy(surf_pos.xyz);vec3 vN=surf_norm;vec3 R1=cross(vSigmaY,vN);vec3 R2=cross(vN,vSigmaX);float fDet=dot(vSigmaX,R1)*faceDirection;vec3 vGrad=sign(fDet)*(dHdxy.x*R1+dHdxy.y*R2);return normalize(abs(fDet)*surf_norm-vGrad);}
#include <getScatter>
#include <getBlueNoise>
void main(){vec3 blueNoise=getBlueNoise(gl_FragCoord.xy+vec2(48.,31.));vec3 mixedTexture=texture2D(u_texture,v_uv).rgb;float shadow=mixedTexture.r;float light=clamp(mixedTexture.g,0.1,1.0);float faceDirection=gl_FrontFacing ? 1.0 :-1.0;vec3 normal=normalize(v_viewNormal)*faceDirection;normal=perturbNormalArb(-v_viewPosition,normal,dHdxy_fwd(),faceDirection);vec3 N=inverseTransformDirection(normal,viewMatrix);vec3 L=normalize(u_lightPosition-v_worldPosition);vec3 V=normalize(cameraPosition-v_worldPosition);vec3 reflection=normalize(reflect(-V,N));float NdL=clamp(dot(N,L),0.001,1.0);float NdV=clamp(abs(dot(N,V)),0.001,1.0);vec3 lightToWorld=v_worldPosition-u_lightPosition;float distToLight=length(lightToWorld);float attenutation=1.0/(0.05+(0.025-0.005*u_noiseStableFactor)*distToLight*distToLight);float dist=1.0-pow(2.0*length(v_uv-0.5),2.0);float rockShadows=texture2D(u_groundShadowTexture,(vec2(v_localPosition.x,-v_localPosition.z)+(blueNoise.xy-.5)*0.1)*0.0425+0.5).r;float spec=dot(reflect(V,N),L)*linearStep(0.9,0.0,N.y)*4.;gl_FragColor.rgb=vec3(light+attenutation*spec);gl_FragColor.rgb*=shadow*(0.5+rockShadows*0.5)*(1.+spec);gl_FragColor.rgb=applyFog(gl_FragColor.rgb,length(cameraPosition-v_worldPosition),cameraPosition,-V);gl_FragColor.rgb+=getScatter(cameraPosition,v_worldPosition);
#include <aboutHeroVisualFinal_frag>
gl_FragColor.r=mix(gl_FragColor.r,shadow*(1.-abs(N.y)),u_hudRatio);gl_FragColor.r*=u_sceneRatio;gl_FragColor.g-=blueNoise.z*0.004;gl_FragColor.b=linearStep(15.,66.,v_worldPosition.z);gl_FragColor.a=spec*shadow;}`;class AboutHeroGround{container=new Object3D;geometry=null;mesh=null;texture=null;RADIUS=12;SIZE=768;sharedUniforms={u_groundShadowTexture:{value:null}};prevRenderTarget=null;currRenderTarget=null;blurCacheRenderTarget=null;preInit(){properties.loader.add(settings.MODEL_PATH+"about/terrain.buf",{onLoad:e=>this.geometry=e}),this.texture=properties.loader.load(settings.TEXTURE_PATH+"about/terrain_shadow_light_height.webp",{type:"texture",flipY:!0,minFilter:LinearFilter}).content}init(){this.prevRenderTarget=fboHelper.createRenderTarget(this.SIZE,this.SIZE),this.currRenderTarget=this.prevRenderTarget.clone(),this.blurCacheRenderTarget=this.prevRenderTarget.clone(),this.mesh=new Mesh(new CircleGeometry(1.1,128),fboHelper.createRawShaderMaterial({uniforms:Object.assign({u_prevTexture:{value:null},u_radius:{value:this.RADIUS},u_texelSize:{value:1/this.SIZE},u_blueNoiseOffset:{value:new Vector2}},light.sharedUniforms,blueNoise.sharedUniforms),fragmentShader:frag$b})),this.mesh.material.defines.LIGHT_SHADOW_SAMPLE_COUNT=8,this.groundMesh=new Mesh(this.geometry,new ShaderMaterial({uniforms:Object.assign({u_texture:{value:this.texture},u_groundShadowTexture:{value:this.currRenderTarget.texture},u_color:{value:new Color},u_bgColor:{value:new Color},u_noiseStableFactor:sim.sharedUniforms.u_noiseStableFactor,u_fogA:{value:.03},u_fogB:{value:.285}},light.sharedUniforms,aboutHeroScatter.sharedUniforms,blueNoise.sharedUniforms,aboutHero.sharedUniforms),vertexShader:groundVert,fragmentShader:groundFrag})),this.groundMesh.material.extensions.derivatives=!0,this.container.add(this.groundMesh),fboHelper.clearColor(1,1,1,1,this.currRenderTarget)}update(e){let t=this.prevRenderTarget;this.prevRenderTarget=this.currRenderTarget,this.currRenderTarget=t;let r=properties.renderer,n=fboHelper.getColorState(),a=r.getRenderTarget();r.setRenderTarget(this.currRenderTarget),r.setClearColor(16777215,1),this.mesh.material.uniforms.u_blueNoiseOffset.value.set(~~(Math.random()*128),~~(Math.random()*128)),this.mesh.material.uniforms.u_prevTexture.value=this.prevRenderTarget.texture,fboHelper.renderMesh(this.mesh,this.currRenderTarget),r.setRenderTarget(a),fboHelper.setColorState(n),sim.sharedUniforms.u_noiseStableFactor.value,this.groundMesh.material.uniforms.u_groundShadowTexture.value=this.currRenderTarget.texture,this.groundMesh.material.uniforms.u_bgColor.value.copy(properties.bgColor),this.groundMesh.material.uniforms.u_color.value.set("#fff")}}const aboutHeroGround=new AboutHeroGround,vert$7=`#define GLSLIFY 1
attribute float t;attribute float totalLength;attribute float lineId;varying float v_t;varying float v_totalLength;varying float v_thicknessRatio;varying vec3 v_viewNormal;varying vec3 v_worldNormal;varying vec3 v_worldPosition;vec3 inverseTransformDirection(in vec3 dir,in mat4 matrix){return normalize((vec4(dir,0.0)*matrix).xyz);}void main(){v_t=t;v_totalLength=totalLength;float yIndex=floor(position.y+.5);v_thicknessRatio=step(mod(yIndex,4.),0.5);vec3 pos=position+normal*mix(0.04,0.1,v_thicknessRatio);vec3 nor=normalize(normalMatrix*normal);v_viewNormal=nor;v_worldNormal=inverseTransformDirection(nor,viewMatrix);v_worldPosition=(modelMatrix*vec4(pos,1.0)).xyz;gl_Position=projectionMatrix*modelViewMatrix*vec4(pos,1.0);gl_Position.z-=0.1/gl_Position.w;}`,frag$a=`#define GLSLIFY 1
uniform float u_time;uniform float u_hudRatio;varying float v_t;varying float v_totalLength;varying float v_thicknessRatio;varying vec3 v_viewNormal;varying vec3 v_worldNormal;varying vec3 v_worldPosition;vec4 mod289(vec4 x){return x-floor(x*(1.0/289.0))*289.0;}vec4 permute(vec4 x){return mod289(((x*34.0)+1.0)*x);}vec4 taylorInvSqrt(vec4 r){return 1.79284291400159-0.85373472095314*r;}vec2 fade(vec2 t){return t*t*t*(t*(t*6.0-15.0)+10.0);}float pnoise(vec2 P,vec2 rep){vec4 Pi=floor(P.xyxy)+vec4(0.0,0.0,1.0,1.0);vec4 Pf=fract(P.xyxy)-vec4(0.0,0.0,1.0,1.0);Pi=mod(Pi,rep.xyxy);Pi=mod289(Pi);vec4 ix=Pi.xzxz;vec4 iy=Pi.yyww;vec4 fx=Pf.xzxz;vec4 fy=Pf.yyww;vec4 i=permute(permute(ix)+iy);vec4 gx=fract(i*(1.0/41.0))*2.0-1.0;vec4 gy=abs(gx)-0.5;vec4 tx=floor(gx+0.5);gx=gx-tx;vec2 g00=vec2(gx.x,gy.x);vec2 g10=vec2(gx.y,gy.y);vec2 g01=vec2(gx.z,gy.z);vec2 g11=vec2(gx.w,gy.w);vec4 norm=taylorInvSqrt(vec4(dot(g00,g00),dot(g01,g01),dot(g10,g10),dot(g11,g11)));g00*=norm.x;g01*=norm.y;g10*=norm.z;g11*=norm.w;float n00=dot(g00,vec2(fx.x,fy.x));float n10=dot(g10,vec2(fx.y,fy.y));float n01=dot(g01,vec2(fx.z,fy.z));float n11=dot(g11,vec2(fx.w,fy.w));vec2 fade_xy=fade(Pf.xy);vec2 n_x=mix(vec2(n00,n01),vec2(n10,n11),fade_xy.x);float n_xy=mix(n_x.x,n_x.y,fade_xy.y);return 2.3*n_xy;}float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}void main(){float t=mod(v_t-u_time*2.,v_totalLength);float noiseScale=0.25;float n=pnoise(vec2(t*noiseScale,0.),vec2(v_totalLength*noiseScale,100.));float shade=mix(0.3+smoothstep(0.,0.-fwidth(n),n)*0.6,1.,v_thicknessRatio);shade*=linearStep(50.,-20.,v_worldPosition.z);gl_FragColor=vec4(shade,0.,0.,1.)*step(v_totalLength-v_t,v_totalLength*u_hudRatio);gl_FragColor.b=linearStep(15.,66.,v_worldPosition.z);gl_FragColor.r*=.85;}`;let SEGMENT_COUNT=3,THREHSOLDS=[60,245,806,966,991,1026,1191,1853,2061,3111,4279,4309,4338,5265,5316,5447,5475,6407,6445,7116,7235,7349,7934,8555,8583,8614,9154,9640,9688,10163,10420,10645,10895,11074,11286,11453,11596,11628,11740,11799,11832],v0=new Vector3;new Vector3;new Vector3;class AboutHeroLines{container=new Object3D;time=0;sharedUniforms={};preInit(){properties.loader.add(settings.MODEL_PATH+"about/terrain_lines.buf",{onLoad:this._onLineLoad.bind(this)})}_onLineLoad(e){let t=e.attributes.position.array,r=THREHSOLDS.length,n=t.length/3,a=new Float32Array(n*SEGMENT_COUNT*3),l=new Float32Array(n*SEGMENT_COUNT*3),c=new Float32Array(n*SEGMENT_COUNT),u=new Float32Array(n*SEGMENT_COUNT),f=new Uint8Array(n*SEGMENT_COUNT),p=new Uint16Array((n-r)*6*SEGMENT_COUNT),g=new Vector3,v=new Vector3,_=new Vector3,T=new Vector3,M=new Vector3,S=new Vector3,b=new Quaternion,C=new Vector3,w=0,R=0,E=0;for(let k=0;k<THREHSOLDS.length;k++){let L=k==0?0:THREHSOLDS[k-1],D=THREHSOLDS[k];_.fromArray(t,L*3),v.copy(_),M.set(0,1,0);let ne=0;for(let z=L;z<D;z++){let j=z*3;g.copy(v),v.copy(_),z<D-1&&_.fromArray(t,j+3),T.subVectors(_,g).normalize(),S.crossVectors(M,T).normalize(),b.setFromAxisAngle(T,Math.PI*2/SEGMENT_COUNT),C.copy(M),ne+=v0.copy(v).sub(g).length();for(let X=0;X<SEGMENT_COUNT;X++){if(C.applyQuaternion(b),a[R+0]=v.x,a[R+1]=v.y,a[R+2]=v.z,l[R+0]=C.x,l[R+1]=C.y,l[R+2]=C.z,c[w]=ne,f[w]=k,z<D-1){let Z=X==SEGMENT_COUNT-1?1-SEGMENT_COUNT:1;p[E++]=w,p[E++]=w+Z,p[E++]=w+SEGMENT_COUNT,p[E++]=w+Z,p[E++]=w+SEGMENT_COUNT+Z,p[E++]=w+SEGMENT_COUNT}w++,R+=3}}let re=SEGMENT_COUNT*(D-L);w-=re;let ce=w+re;for(;w<ce;w++)u[w]=ne}let I=new BufferGeometry;I.setAttribute("position",new BufferAttribute(a,3)),I.setAttribute("normal",new BufferAttribute(l,3)),I.setAttribute("t",new BufferAttribute(c,1)),I.setAttribute("totalLength",new BufferAttribute(u,1)),I.setAttribute("lineId",new BufferAttribute(f,1)),I.setIndex(new BufferAttribute(p,1));let F=new ShaderMaterial({uniforms:Object.assign({u_time:properties.sharedUniforms.u_time},aboutHero.sharedUniforms),vertexShader:vert$7,fragmentShader:frag$a,blending:CustomBlending,blendEquation:MaxEquation,blendSrc:OneFactor,blendDst:OneFactor,blendEquationAlpha:AddEquation,blendSrcAlpha:OneFactor,blendDstAlpha:OneFactor});F.extensions.derivatives=!0,this.mesh=new Mesh(I,F),this.mesh.renderOrder=15,this.container.add(this.mesh)}init(){}update(e){}}const aboutHeroLines=new AboutHeroLines,vert$6=`#define GLSLIFY 1
attribute vec2 boneIndices;attribute vec2 boneWeights;uniform vec3 u_bonePoses[BONE_COUNT];uniform vec4 u_boneOrients[BONE_COUNT];varying vec3 v_worldPosition;varying vec3 v_worldNormal;varying vec2 v_uv;varying float v_depth;vec3 inverseTransformDirection(in vec3 dir,in mat4 matrix){return normalize((vec4(dir,0.0)*matrix).xyz);}vec3 qrotate(vec4 q,vec3 v){return v+2.0*cross(q.xyz,cross(q.xyz,v)+q.w*v);}void main(){vec3 pos=vec3(0.0);vec3 nor=vec3(0.0);vec3 bonePos;vec4 boneOrient;bonePos=u_bonePoses[int(boneIndices.x)];boneOrient=u_boneOrients[int(boneIndices.x)];pos+=(qrotate(boneOrient,position)+bonePos)*boneWeights.x;nor+=qrotate(boneOrient,normal)*boneWeights.x;bonePos=u_bonePoses[int(boneIndices.y)];boneOrient=u_boneOrients[int(boneIndices.y)];pos+=(qrotate(boneOrient,position)+bonePos)*boneWeights.y;nor+=qrotate(boneOrient,normal)*boneWeights.y;vec4 mvPosition=modelViewMatrix*vec4(pos,1.0);gl_Position=projectionMatrix*mvPosition;v_worldPosition=(modelMatrix*vec4(pos,1.0)).xyz;v_worldNormal=inverseTransformDirection(nor,viewMatrix);v_uv=uv;
#include <aboutHeroVisualFinal_vert>
}`,frag$9=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform vec3 u_lightPosition;uniform vec3 u_lightMixer;uniform float u_sceneRatio;uniform float u_hudRatio;varying vec3 v_worldPosition;varying vec3 v_worldNormal;varying vec2 v_uv;varying float v_depth;float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}
#include <getScatter>
void main(){vec3 worldNormal=normalize(v_worldNormal);vec3 worldToLight=u_lightPosition-v_worldPosition;float worldToLightDist=length(worldToLight);worldToLight/=worldToLightDist;vec3 cameraToWorld=normalize(v_worldPosition-cameraPosition);vec4 map=texture2D(u_texture,v_uv);float light=dot(u_lightMixer,map.rgb);light=pow(light,1.25);float baseShade=map.a;vec3 color=vec3(baseShade*light);gl_FragColor=vec4(color,0.);gl_FragColor.rgb+=getScatter(cameraPosition,v_worldPosition);
#include <aboutHeroVisualFinal_frag>
gl_FragColor.r*=u_sceneRatio*(1.-u_hudRatio);}`,shadowVert=`#define GLSLIFY 1
varying vec2 v_uv;void main(){v_uv=uv;gl_Position=projectionMatrix*modelViewMatrix*vec4(position,1.0);}`,shadowFrag=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform vec3 u_lightMixer;varying vec2 v_uv;
#include <getBlueNoise>
void main(){vec3 blueNoises=getBlueNoise(gl_FragCoord.xy+vec2(3.,36.));vec3 map3=texture2D(u_texture,v_uv).xyz;float light1=dot(u_lightMixer,map3);float light2=dot(u_lightMixer.gbr,map3);float light=mix(light1,light2,blueNoises.x);light=light*light*.3+.7;gl_FragColor=vec4(light,1.,1.,0.);}`;let _v1$2=new Vector3,_v2$1=new Vector3,_q1$1=new Quaternion,_q2=new Quaternion;class aboutHeroPerson{BONE_COUNT=54;FPS=60;container=new Object3D;geometry=null;mesh=null;texture=null;shadowMesh=null;shadowTexture=null;time=0;frameCount=0;bonePosAnimationData;boneOrientAnimationData;bonePoses=new Float32Array(this.BONE_COUNT*3);boneOrients=new Float32Array(this.BONE_COUNT*4);sharedUniforms={u_texture:{value:null},u_lightMixer:{value:new Vector3(1,0,0)}};preInit(){properties.loader.load(settings.TEXTURE_PATH+"about/person_light.webp",{type:"texture",onLoad:e=>{this.lightTexture=e,this._onTextureLoad(e)}}).content,properties.loader.load(settings.TEXTURE_PATH+"about/person.webp",{type:"texture",onLoad:e=>{this.texture=e,this._onTextureLoad(e)}}).content,this.shadowTexture=properties.loader.load(settings.TEXTURE_PATH+"about/ground_person_shadow.webp",{type:"texture"}).content,properties.loader.add(settings.MODEL_PATH+"about/person.buf",{onLoad:e=>{this._onModelLoad(e)}}),properties.loader.add(settings.MODEL_PATH+"about/person_idle.buf",{onLoad:e=>{this._onAnimationLoad(e)}})}_onTextureLoad(){if(this.lightTexture&&this.texture){let e=fboHelper.createRenderTarget(this.lightTexture.image.width,this.lightTexture.image.height);e.texture.minFilter=LinearMipMapNearestFilter,e.texture.generateMipmaps=!1,this.sharedUniforms.u_texture.value=e.texture,fboHelper.copy(textureHelper.transparentTexture,e),textureHelper.mixChannels(this.lightTexture,e,0,1,2,-1),e.texture.generateMipmaps=!0,textureHelper.mixChannels(this.texture,e,-1,-1,-1,0),this.texture.dispose(),this.lightTexture.dispose(),this.texture=null,this.lightTexture=null}}_onModelLoad(e){this.mesh=new Mesh(e,new ShaderMaterial({uniforms:Object.assign({u_texture:this.sharedUniforms.u_texture,u_lightMixer:this.sharedUniforms.u_lightMixer,u_bonePoses:{value:this.bonePoses},u_boneOrients:{value:this.boneOrients}},light.sharedUniforms,aboutHeroScatter.sharedUniforms,aboutHero.sharedUniforms),vertexShader:vert$6,fragmentShader:frag$9})),this.mesh.material.defines.BONE_COUNT=this.BONE_COUNT,this.container.add(this.mesh)}_onAnimationLoad(e){this.bonePosAnimationData=e.attributes.position.array,this.boneOrientAnimationData=e.attributes.orient.array,this.frameCount=this.bonePosAnimationData.length/(this.BONE_COUNT*3)}init(){this.shadowMesh=new Mesh(new PlaneGeometry(1.5,1.5),new ShaderMaterial({uniforms:Object.assign({u_texture:{value:this.shadowTexture},u_lightMixer:this.sharedUniforms.u_lightMixer},blueNoise.sharedUniforms),vertexShader:shadowVert,fragmentShader:shadowFrag,blending:MultiplyBlending})),this.shadowMesh.renderOrder=10,this.shadowMesh.position.y=.01,this.shadowMesh.rotation.x=-Math.PI/2,this.container.add(this.shadowMesh)}update(e){if(this.mesh&&this.frameCount){this.time+=e*.5;let t=this.time*this.FPS%this.frameCount,r=Math.floor(t),n=Math.ceil(t)%this.frameCount,a=t-r,l=r*this.BONE_COUNT,c=n*this.BONE_COUNT,u=this.frameCount/3;this.sharedUniforms.u_lightMixer.value.set(math.fit(t,u*2,this.frameCount,0,1)+math.fit(t,0,u,1,0),math.fit(t,0,u,0,1)*math.fit(t,u,u*2,1,0),math.fit(t,u,u*2,0,1)*math.fit(t,u*2,this.frameCount,1,0));for(let f=0;f<this.BONE_COUNT;f++)_v1$2.fromArray(this.bonePosAnimationData,(l+f)*3).lerp(_v2$1.fromArray(this.bonePosAnimationData,(c+f)*3),a).toArray(this.bonePoses,f*3),_q1$1.fromArray(this.boneOrientAnimationData,(l+f)*4).slerp(_q2.fromArray(this.boneOrientAnimationData,(c+f)*4),a).toArray(this.boneOrients,f*4)}}}const aboutHeroPerson$1=new aboutHeroPerson,aboutHeroVisualFinalVert=`#define GLSLIFY 1
float viewZ=(modelViewMatrix*vec4(pos,1.0)).z;float near=1.;float far=100.0;v_depth=1.0-(viewZ+near)/(near-far);`,aboutHeroVisualFinalFrag=`#define GLSLIFY 1
gl_FragColor.r=gl_FragColor.r;gl_FragColor.g=v_depth;gl_FragColor.b=1.0;`,vert$5=`#define GLSLIFY 1
varying vec3 v_worldPosition;varying vec2 v_uv;varying float v_depth;varying float v_instanceId;varying float v_opacity;attribute float a_instanceId;attribute vec3 a_instancePos;attribute vec3 a_instanceRands;uniform float u_introTime;uniform float u_sceneRatio;uniform float u_hudRatio;vec4 mod289(vec4 x){return x-floor(x*(1.0/289.0))*289.0;}float mod289(float x){return x-floor(x*(1.0/289.0))*289.0;}vec4 permute(vec4 x){return mod289(((x*34.0)+1.0)*x);}float permute(float x){return mod289(((x*34.0)+1.0)*x);}vec4 taylorInvSqrt(vec4 r){return 1.79284291400159-0.85373472095314*r;}float taylorInvSqrt(float r){return 1.79284291400159-0.85373472095314*r;}vec4 grad4(float j,vec4 ip){const vec4 ones=vec4(1.0,1.0,1.0,-1.0);vec4 p,s;p.xyz=floor(fract(vec3(j)*ip.xyz)*7.0)*ip.z-1.0;p.w=1.5-dot(abs(p.xyz),ones.xyz);s=vec4(lessThan(p,vec4(0.0)));p.xyz=p.xyz+(s.xyz*2.0-1.0)*s.www;return p;}
#define F4 0.309016994374947451
vec4 simplexNoiseDerivatives(vec4 v_0){const vec4 C=vec4(0.138196601125011,0.276393202250021,0.414589803375032,-0.447213595499958);vec4 i=floor(v_0+dot(v_0,vec4(F4)));vec4 x0=v_0-i+dot(i,C.xxxx);vec4 i0;vec3 isX=step(x0.yzw,x0.xxx);vec3 isYZ=step(x0.zww,x0.yyz);i0.x=isX.x+isX.y+isX.z;i0.yzw=1.0-isX;i0.y+=isYZ.x+isYZ.y;i0.zw+=1.0-isYZ.xy;i0.z+=isYZ.z;i0.w+=1.0-isYZ.z;vec4 i3=clamp(i0,0.0,1.0);vec4 i2=clamp(i0-1.0,0.0,1.0);vec4 i1=clamp(i0-2.0,0.0,1.0);vec4 x1=x0-i1+C.xxxx;vec4 x2=x0-i2+C.yyyy;vec4 x3=x0-i3+C.zzzz;vec4 x4=x0+C.wwww;i=mod289(i);float j0=permute(permute(permute(permute(i.w)+i.z)+i.y)+i.x);vec4 j1=permute(permute(permute(permute(i.w+vec4(i1.w,i2.w,i3.w,1.0))+i.z+vec4(i1.z,i2.z,i3.z,1.0))+i.y+vec4(i1.y,i2.y,i3.y,1.0))+i.x+vec4(i1.x,i2.x,i3.x,1.0));vec4 ip=vec4(1.0/294.0,1.0/49.0,1.0/7.0,0.0);vec4 p0=grad4(j0,ip);vec4 p1=grad4(j1.x,ip);vec4 p2=grad4(j1.y,ip);vec4 p3=grad4(j1.z,ip);vec4 p4=grad4(j1.w,ip);vec4 norm=taylorInvSqrt(vec4(dot(p0,p0),dot(p1,p1),dot(p2,p2),dot(p3,p3)));p0*=norm.x;p1*=norm.y;p2*=norm.z;p3*=norm.w;p4*=taylorInvSqrt(dot(p4,p4));vec3 values0=vec3(dot(p0,x0),dot(p1,x1),dot(p2,x2));vec2 values1=vec2(dot(p3,x3),dot(p4,x4));vec3 m0=max(0.5-vec3(dot(x0,x0),dot(x1,x1),dot(x2,x2)),0.0);vec2 m1=max(0.5-vec2(dot(x3,x3),dot(x4,x4)),0.0);vec3 temp0=-6.0*m0*m0*values0;vec2 temp1=-6.0*m1*m1*values1;vec3 mmm0=m0*m0*m0;vec2 mmm1=m1*m1*m1;float dx=temp0[0]*x0.x+temp0[1]*x1.x+temp0[2]*x2.x+temp1[0]*x3.x+temp1[1]*x4.x+mmm0[0]*p0.x+mmm0[1]*p1.x+mmm0[2]*p2.x+mmm1[0]*p3.x+mmm1[1]*p4.x;float dy=temp0[0]*x0.y+temp0[1]*x1.y+temp0[2]*x2.y+temp1[0]*x3.y+temp1[1]*x4.y+mmm0[0]*p0.y+mmm0[1]*p1.y+mmm0[2]*p2.y+mmm1[0]*p3.y+mmm1[1]*p4.y;float dz=temp0[0]*x0.z+temp0[1]*x1.z+temp0[2]*x2.z+temp1[0]*x3.z+temp1[1]*x4.z+mmm0[0]*p0.z+mmm0[1]*p1.z+mmm0[2]*p2.z+mmm1[0]*p3.z+mmm1[1]*p4.z;float dw=temp0[0]*x0.w+temp0[1]*x1.w+temp0[2]*x2.w+temp1[0]*x3.w+temp1[1]*x4.w+mmm0[0]*p0.w+mmm0[1]*p1.w+mmm0[2]*p2.w+mmm1[0]*p3.w+mmm1[1]*p4.w;return vec4(dx,dy,dz,dw)*49.0;}vec2 rotate(vec2 v,float a){float s=sin(a);float c=cos(a);mat2 m=mat2(c,s,-s,c);return m*v;}float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}void main(){vec3 localPos=position;localPos.xy=rotate(localPos.xy,a_instanceRands.y*6.28+sign(-a_instancePos.x)*u_introTime*mix(0.03,0.15,a_instanceRands.z));vec3 pos=(9.0+2.0*a_instanceRands.x)*localPos;vec3 noise=simplexNoiseDerivatives(vec4((a_instancePos+pos)*0.5,u_introTime*0.075)).yzw;float cycle=fract((0.08+0.08*a_instanceRands.x)*u_introTime+a_instanceRands.z);vec3 instancePos=a_instancePos+vec3(cycle*(a_instancePos.x*0.75+sign(a_instancePos.x)*0.25),0.0,0.0)+noise*vec3(0.35,0.2,0.1);instancePos.y-=linearStep(4.,1.,abs(instancePos.x))*1.+0.5;pos+=instancePos;vec4 mvPosition=modelViewMatrix*vec4(pos,1.);gl_Position=projectionMatrix*mvPosition;v_worldPosition=(modelMatrix*vec4(pos,1.)).xyz;v_uv=uv;v_instanceId=a_instanceId;float d=(modelViewMatrix*vec4(instancePos,1.0)).z;v_opacity=smoothstep(1.,3.,-d)*u_sceneRatio*(1.-u_hudRatio)*linearStep(0.,0.25,cycle)*linearStep(1.,0.75,cycle)*mix(1.,0.75,a_instanceRands.x);if(v_opacity<0.004){gl_Position.z=2.*gl_Position.w;}
#include <aboutHeroVisualFinal_vert>
}`,frag$8=`#define GLSLIFY 1
varying vec3 v_worldPosition;varying vec2 v_uv;varying float v_depth;varying float v_instanceId;varying float v_opacity;uniform sampler2D u_currSceneTexture;uniform sampler2D u_fogTexture;uniform vec2 u_resolution;uniform vec3 u_lightPosition;uniform float u_noiseStableFactor;uniform float u_time;
#define PI 3.141592653589793
#define PI2 6.283185307179586
#define PI_HALF 1.5707963267948966
#define RECIPROCAL_PI 0.3183098861837907
#define RECIPROCAL_PI2 0.15915494309189535
#define saturate( a ) clamp( a, 0.0, 1.0 )
#include <getBlueNoise>
#include <getScatter>
float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}void main(){float faceDirection=gl_FrontFacing ? 1.0 :-1.0;vec2 screenPaintUv=gl_FragCoord.xy/u_resolution;vec2 fogMap=texture2D(u_fogTexture,v_uv).rg;vec4 currScene=texture2D(u_currSceneTexture,screenPaintUv);float depth=v_depth-fogMap.y*0.02;float depthMask=fogMap.x*1.35-fogMap.y*0.15;gl_FragColor.r=depthMask*v_opacity;gl_FragColor.gb=currScene.gb;gl_FragColor.a=exp(-length(v_worldPosition+vec3(0.,0.,-max(0.,fogMap.y-0.25)*10.+5.)-vec3(0.,0.,0.))*(0.22-fogMap.x*0.2))*fogMap.y*linearStep(0.0,0.035,depth-currScene.g)*v_opacity*0.45;}`;class AboutHeroFog{container=new Object3D;geometry=null;material=null;mesh=null;texture=null;cacheRT=null;INSTANCES_COUNT=32;preInit(){this.texture=properties.loader.add(settings.TEXTURE_PATH+"about/fog.png",{type:"texture"}).content}init(){let e=math.getSeedRandomFn("fog96");this.cacheRT=fboHelper.createRenderTarget(1,1);const t=new PlaneGeometry(1,1,3,3);this.geometry=new InstancedBufferGeometry;for(let l in t.attributes)this.geometry.setAttribute(l,t.attributes[l]);this.geometry.setIndex(t.index);const r=new Float32Array(this.INSTANCES_COUNT),n=new Float32Array(this.INSTANCES_COUNT*3),a=new Float32Array(this.INSTANCES_COUNT*3);for(let l=0,c=0;l<this.INSTANCES_COUNT;l++)r[l]=l,n[c]=12*(e()*2-1),n[c+1]=-.25+.5*e(),n[c+2]=12*(1-l/(this.INSTANCES_COUNT-1)*2),a[c]=e()*2-1,a[c+1]=e()*2-1,a[c+2]=e()*2-1,c+=3;this.geometry.setAttribute("a_instanceId",new InstancedBufferAttribute(r,1)),this.geometry.setAttribute("a_instancePos",new InstancedBufferAttribute(n,3)),this.geometry.setAttribute("a_instanceRands",new InstancedBufferAttribute(a,3)),this.material=new ShaderMaterial({uniforms:Object.assign({u_fogTexture:{value:this.texture},u_currSceneTexture:{value:this.cacheRT.texture},u_lightPosition:light.sharedUniforms.u_lightPosition,u_resolution:properties.sharedUniforms.u_resolution},blueNoise.sharedUniforms,aboutHeroScatter.sharedUniforms,aboutHero.sharedUniforms),vertexShader:vert$5,fragmentShader:frag$8,side:DoubleSide,depthWrite:!1,blending:CustomBlending,blendEquation:AddEquation,blendSrc:SrcAlphaFactor,blendDst:OneMinusSrcAlphaFactor,blendEquationAlpha:AddEquation,blendSrcAlpha:ZeroFactor,blendDstAlpha:OneFactor}),this.mesh=new Mesh(this.geometry,this.material),this.mesh.renderOrder=20,this.mesh.frustumCulled=!1,this.mesh.onBeforeRender=this.onBeforeRender.bind(this),this.container.add(this.mesh)}onBeforeRender(){let e=fboHelper.renderer,t=e.getRenderTarget();fboHelper.clearMultisampleRenderTargetState(),fboHelper.copy(t.texture,this.cacheRT),e.setRenderTarget(t)}resize(e,t){this.cacheRT.setSize(e,t)}update(e){}}const aboutHeroFog=new AboutHeroFog,vert$4=`#define GLSLIFY 1
varying vec3 v_viewPosition;varying vec3 v_worldPosition;varying vec3 v_viewNormal;varying vec2 v_uv;varying vec3 v_localPosition;varying float v_depth;uniform vec3 u_lightPosition;void main(){vec3 pos=position;vec4 mvPosition=modelViewMatrix*vec4(pos,1.);gl_Position=projectionMatrix*mvPosition;v_worldPosition=(modelMatrix*vec4(pos,1.)).xyz;v_viewNormal=normalMatrix*normal;v_viewPosition=-mvPosition.xyz;v_uv=uv;v_localPosition=position;gl_Position.z=1.*(gl_Position.w);}`,frag$7=`#define GLSLIFY 1
varying vec3 v_viewPosition;varying vec3 v_worldPosition;varying vec3 v_viewNormal;varying vec2 v_uv;varying vec3 v_localPosition;varying float v_depth;uniform vec3 u_bgColor;uniform vec3 u_lightPosition;uniform vec2 u_resolution;uniform sampler2D u_currSceneTexture;uniform float u_sceneRatio;uniform float u_hudRatio;
#define PI 3.141592653589793
#define PI2 6.283185307179586
#define PI_HALF 1.5707963267948966
#define RECIPROCAL_PI 0.3183098861837907
#define RECIPROCAL_PI2 0.15915494309189535
#define saturate( a ) clamp( a, 0.0, 1.0 )
float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}
#include <getScatter>
#include <getBlueNoise>
void main(){vec3 noise=getBlueNoise(gl_FragCoord.xy+vec2(57.,27.));gl_FragColor.r=getScatter(cameraPosition,v_worldPosition);gl_FragColor.r*=u_sceneRatio*(1.-u_hudRatio);gl_FragColor.g=1.;gl_FragColor.b=linearStep(15.,66.,v_worldPosition.z);gl_FragColor.a=0.;gl_FragColor.r+=noise.r*0.004;}`;class AboutHeroHalo{container=new Object3D;mesh=null;preInit(){properties.loader.add(settings.MODEL_PATH+"about/bg_box.buf",{onLoad:this._onGeometryLoad.bind(this)})}_onGeometryLoad(e){this.mesh=new Mesh(e,new ShaderMaterial({uniforms:Object.assign({u_resolution:properties.sharedUniforms.u_resolution},light.sharedUniforms,blueNoise.sharedUniforms,aboutHeroScatter.sharedUniforms,aboutHero.sharedUniforms),vertexShader:vert$4,fragmentShader:frag$7})),this.mesh.renderOrder=10,this.container.add(this.mesh)}init(){}resize(e,t){}update(e){}}const aboutHeroHalo=new AboutHeroHalo,vert$3=`#define GLSLIFY 1
uniform sampler2D u_positionTexture;uniform sampler2D u_norShadeTexture;uniform float u_activeRatio;uniform float u_showRatio;uniform vec3 u_mouse;uniform vec2 u_resolution;uniform float u_time;uniform float u_isForward;uniform float u_glitchOffset;uniform float u_glitchStrength;uniform float u_glitchThreshold;attribute vec2 a_simUv;attribute vec4 a_rands1;attribute vec4 a_rands2;varying float v_shade;varying float v_showRatio;varying float v_blurriness;varying vec2 v_toCenter;varying vec2 v_uv;varying vec3 v_color;vec4 mod289(vec4 x){return x-floor(x*(1.0/289.0))*289.0;}float mod289(float x){return x-floor(x*(1.0/289.0))*289.0;}vec4 permute(vec4 x){return mod289(((x*34.0)+1.0)*x);}float permute(float x){return mod289(((x*34.0)+1.0)*x);}vec4 taylorInvSqrt(vec4 r){return 1.79284291400159-0.85373472095314*r;}float taylorInvSqrt(float r){return 1.79284291400159-0.85373472095314*r;}vec4 grad4(float j,vec4 ip){const vec4 ones=vec4(1.0,1.0,1.0,-1.0);vec4 p,s;p.xyz=floor(fract(vec3(j)*ip.xyz)*7.0)*ip.z-1.0;p.w=1.5-dot(abs(p.xyz),ones.xyz);s=vec4(lessThan(p,vec4(0.0)));p.xyz=p.xyz+(s.xyz*2.0-1.0)*s.www;return p;}
#define F4 0.309016994374947451
vec4 simplexNoiseDerivatives(vec4 v){const vec4 C=vec4(0.138196601125011,0.276393202250021,0.414589803375032,-0.447213595499958);vec4 i=floor(v+dot(v,vec4(F4)));vec4 x0=v-i+dot(i,C.xxxx);vec4 i0;vec3 isX=step(x0.yzw,x0.xxx);vec3 isYZ=step(x0.zww,x0.yyz);i0.x=isX.x+isX.y+isX.z;i0.yzw=1.0-isX;i0.y+=isYZ.x+isYZ.y;i0.zw+=1.0-isYZ.xy;i0.z+=isYZ.z;i0.w+=1.0-isYZ.z;vec4 i3=clamp(i0,0.0,1.0);vec4 i2=clamp(i0-1.0,0.0,1.0);vec4 i1=clamp(i0-2.0,0.0,1.0);vec4 x1=x0-i1+C.xxxx;vec4 x2=x0-i2+C.yyyy;vec4 x3=x0-i3+C.zzzz;vec4 x4=x0+C.wwww;i=mod289(i);float j0=permute(permute(permute(permute(i.w)+i.z)+i.y)+i.x);vec4 j1=permute(permute(permute(permute(i.w+vec4(i1.w,i2.w,i3.w,1.0))+i.z+vec4(i1.z,i2.z,i3.z,1.0))+i.y+vec4(i1.y,i2.y,i3.y,1.0))+i.x+vec4(i1.x,i2.x,i3.x,1.0));vec4 ip=vec4(1.0/294.0,1.0/49.0,1.0/7.0,0.0);vec4 p0=grad4(j0,ip);vec4 p1=grad4(j1.x,ip);vec4 p2=grad4(j1.y,ip);vec4 p3=grad4(j1.z,ip);vec4 p4=grad4(j1.w,ip);vec4 norm=taylorInvSqrt(vec4(dot(p0,p0),dot(p1,p1),dot(p2,p2),dot(p3,p3)));p0*=norm.x;p1*=norm.y;p2*=norm.z;p3*=norm.w;p4*=taylorInvSqrt(dot(p4,p4));vec3 values0=vec3(dot(p0,x0),dot(p1,x1),dot(p2,x2));vec2 values1=vec2(dot(p3,x3),dot(p4,x4));vec3 m0=max(0.5-vec3(dot(x0,x0),dot(x1,x1),dot(x2,x2)),0.0);vec2 m1=max(0.5-vec2(dot(x3,x3),dot(x4,x4)),0.0);vec3 temp0=-6.0*m0*m0*values0;vec2 temp1=-6.0*m1*m1*values1;vec3 mmm0=m0*m0*m0;vec2 mmm1=m1*m1*m1;float dx=temp0[0]*x0.x+temp0[1]*x1.x+temp0[2]*x2.x+temp1[0]*x3.x+temp1[1]*x4.x+mmm0[0]*p0.x+mmm0[1]*p1.x+mmm0[2]*p2.x+mmm1[0]*p3.x+mmm1[1]*p4.x;float dy=temp0[0]*x0.y+temp0[1]*x1.y+temp0[2]*x2.y+temp1[0]*x3.y+temp1[1]*x4.y+mmm0[0]*p0.y+mmm0[1]*p1.y+mmm0[2]*p2.y+mmm1[0]*p3.y+mmm1[1]*p4.y;float dz=temp0[0]*x0.z+temp0[1]*x1.z+temp0[2]*x2.z+temp1[0]*x3.z+temp1[1]*x4.z+mmm0[0]*p0.z+mmm0[1]*p1.z+mmm0[2]*p2.z+mmm1[0]*p3.z+mmm1[1]*p4.z;float dw=temp0[0]*x0.w+temp0[1]*x1.w+temp0[2]*x2.w+temp1[0]*x3.w+temp1[1]*x4.w+mmm0[0]*p0.w+mmm0[1]*p1.w+mmm0[2]*p2.w+mmm1[0]*p3.w+mmm1[1]*p4.w;return vec4(dx,dy,dz,dw)*49.0;}vec4 hash42(vec2 p){vec4 p4=fract(vec4(p.xyxy)*vec4(.1031,.1030,.0973,.1099));p4+=dot(p4,p4.wzxy+33.33);return fract((p4.xxyz+p4.yzzw)*p4.zywx);}float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}vec3 inverseTransformDirection(in vec3 dir,in mat4 matrix){return normalize((vec4(dir,0.0)*matrix).xyz);}void main(){vec3 basePos=texture2D(u_positionTexture,a_simUv).xyz;vec3 pos=basePos;float yRatio=basePos.y*0.5+0.5;float showRatio=smoothstep(a_rands1.x*0.2+yRatio*0.4,0.4+a_rands1.y*0.2+yRatio*0.4,u_showRatio);pos*=1.3;pos+=(simplexNoiseDerivatives(vec4(basePos*8.,u_time)).yzw*0.2+vec3(1.*yRatio,0.0,-1.))*(1.-showRatio);v_showRatio=showRatio;vec4 norShade=texture2D(u_norShadeTexture,a_simUv);float depth=clamp(1.-pos.z,0.0,1.0);vec3 nor=norShade.xyz*2.-1.;vec3 worldPosition=(modelMatrix*vec4(pos,1.0)).xyz;vec3 viewNormal=normalMatrix*normalize(nor);vec3 worldNormal=inverseTransformDirection(viewNormal,viewMatrix);vec3 lightDir=normalize(u_mouse-worldPosition);float distToLight=distance(u_mouse,worldPosition);float light=norShade.w*1.25;float diff=linearStep(0.35,1.0,dot(worldNormal,lightDir))/sqrt(distToLight*0.1);light*=diff+0.6;light+=(0.05+diff*0.15)*smoothstep(0.0,0.005,norShade.w);float frontFaceMultiplier=linearStep(-0.2,0.0,viewNormal.z);light*=frontFaceMultiplier;v_blurriness=min(1.0,(abs(depth-(1.-u_activeRatio*showRatio)*0.5))*2.5)*(2.-showRatio);float basePointSize=0.009*(1.+pow(v_blurriness,1.5)*8.)*frontFaceMultiplier;float pointSize=max(basePointSize,12./u_resolution.y);float subpixelMultiplier=pow(basePointSize/pointSize,1.5);pos.xy+=position.xy*pointSize*step(0.003,light)*linearStep(0.0,0.75,u_activeRatio);vec4 verticalRands=hash42(vec2(floor(basePos.y*3.+cos(basePos.y*3.+u_glitchOffset)*2.+u_glitchOffset),0.))*u_glitchStrength;float glitchWeight=verticalRands.x*step(u_glitchThreshold,verticalRands.y);pos.x+=(verticalRands.z*verticalRands.z)*glitchWeight*0.35*cos(basePos.y+u_glitchOffset);gl_Position=projectionMatrix*modelViewMatrix*vec4(pos,1.0);v_color=mix(vec3(1.0),(viewNormal.xzy*0.5+0.5)*vec3(1.0,0.5,2.0),glitchWeight);light*=(1.+glitchWeight*1.5);light+=0.1*glitchWeight;float scanline=smoothstep(0.04,0.,abs(fract(u_time*-0.3-basePos.y*.5+.5)));light+=scanline*(0.25*norShade.w*(1.0-light)+smoothstep(0.03,0.,abs(viewNormal.z)));v_shade=min(1.0,light*(1.-v_blurriness*0.5))*subpixelMultiplier*showRatio;v_toCenter=(uv-.5)*2.;v_uv=uv;}`,frag$6=`#define GLSLIFY 1
varying float v_shade;varying float v_showRatio;varying vec2 v_toCenter;varying float v_blurriness;varying vec2 v_uv;varying vec3 v_color;float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}vec3 linearStep(vec3 edge0,vec3 edge1,vec3 x){return clamp((x-edge0)/(edge1-edge0),vec3(0.),vec3(1.));}void main(){float shade=v_shade;float d=length(v_toCenter);float range=v_blurriness*5.;float brightness=linearStep(1.,1.-range-fwidth(d),d);shade*=brightness*(1.25-v_blurriness*v_shade);gl_FragColor=vec4(shade)*v_showRatio*v_showRatio;gl_FragColor.a*=pow(1.-v_blurriness,3.)*0.8*linearStep(0.8,1.0,v_showRatio*v_showRatio);}`,PARTICLE_COUNT=8192,SIM_TEXTURE_WIDTH=128,SIM_TEXTURE_HEIGHT=64,MAX_FACE_NUM=2;let _v1$1=new Vector3;new Vector3;let _m=new Matrix4;class AboutHeroFaces{container=new Object3D;faceContainer=new Object3D;isActive=!1;hasStartedLoads={};teamPosDataTextures={};teamNShadeDataTextures={};sharedUniforms={u_mouse:{value:new Vector3},u_glitchOffset:{value:0},u_glitchStrength:{value:0},u_showRatio:{value:0}};currId="";nextId="";transitionRatio=0;showRatio=0;activeRatio=1;hideRatio=0;meshArray=[];preInit(){}load(e){this.hasStartedLoads[e]||(this.hasStartedLoads[e]=!0,properties.loader[properties.hasInitialized?"load":"add"](settings.TEAM_PATH+e+".buf",{onLoad:t=>{this._onModelLoaded(e,t)}}))}_onModelLoaded(e,t){let r=t.attributes.position.array,n=new Float32Array(PARTICLE_COUNT*4);for(let a=0,l=0,c=0;a<PARTICLE_COUNT;a++,l+=3,c+=4)n[c]=r[l],n[c+1]=r[l+1],n[c+2]=r[l+2],n[c+3]=1/PARTICLE_COUNT;this.teamPosDataTextures[e]=fboHelper.createDataTexture(n,SIM_TEXTURE_WIDTH,SIM_TEXTURE_HEIGHT,!0,!0),this.teamNShadeDataTextures[e]=fboHelper.createDataTexture(t.attributes.nShade.array,SIM_TEXTURE_WIDTH,SIM_TEXTURE_HEIGHT,!1,!0)}init(){this.container.add(this.faceContainer),this.container.scale.set(27.5,27.5,16),this.container.rotation.y=Math.PI+.2,this.container.rotation.x=.1,this.container.position.y=34,this.container.position.z=25,this.container.updateMatrixWorld(!0);let e=new PlaneGeometry(1,1),t=new InstancedBufferGeometry;for(let l in e.attributes)t.attributes[l]=e.attributes[l];t.index=e.index;let r=new Float32Array(PARTICLE_COUNT*2),n=new Float32Array(PARTICLE_COUNT*4),a=new Float32Array(PARTICLE_COUNT*4);for(let l=0,c=0,u=0;l<PARTICLE_COUNT;l++,c+=2,u+=4)r[c]=(l%SIM_TEXTURE_WIDTH+.5)/SIM_TEXTURE_WIDTH,r[c+1]=(~~(l/SIM_TEXTURE_WIDTH)+.5)/SIM_TEXTURE_HEIGHT,n[u]=Math.random(),n[u+1]=Math.random(),n[u+2]=Math.random(),n[u+3]=Math.random(),a[u]=Math.random(),a[u+1]=Math.random(),a[u+2]=Math.random(),a[u+3]=Math.random();t.setAttribute("a_simUv",new InstancedBufferAttribute(r,2)),t.setAttribute("a_rands1",new InstancedBufferAttribute(n,4)),t.setAttribute("a_rands2",new InstancedBufferAttribute(a,4));for(let l=0;l<MAX_FACE_NUM;l++){const c=new ShaderMaterial({uniforms:{u_time:properties.sharedUniforms.u_time,u_resolution:properties.sharedUniforms.u_resolution,u_mouse:this.sharedUniforms.u_mouse,u_glitchOffset:this.sharedUniforms.u_glitchOffset,u_glitchStrength:this.sharedUniforms.u_glitchStrength,u_glitchThreshold:{value:0},u_activeRatio:{value:0},u_showRatio:this.sharedUniforms.u_showRatio,u_positionTexture:{value:null},u_norShadeTexture:{value:null}},vertexShader:vert$3,fragmentShader:frag$6,depthTest:!1,depthWrite:!1,transparent:!0,blending:CustomBlending,blendEquation:AddEquation,blendSrc:OneFactor,blendDst:OneFactor,blendEquationAlpha:AddEquation,blendSrcAlpha:OneFactor,blendDstAlpha:OneFactor});c.extensions.derivatives=!0;const u=new Mesh(t,c);u.frustumCulled=!1,u.visible=!1,this.meshArray.push(u),this.faceContainer.add(u)}}resize(e,t){}update(e){if(this.meshArray.length>0){let t=this.transitionRatio;this.sharedUniforms.u_showRatio.value=this.showRatio;let r=input.easedMouseDynamics.default.value;_v1$1.set(r.x,r.y,.5).unproject(cameraControls._camera).sub(cameraControls._camera.position).normalize(),_v1$1.multiplyScalar(75/_v1$1.z).add(cameraControls._camera.position),_m.copy(this.faceContainer.matrixWorld).invert(),_v1$1.applyMatrix4(_m);let n=math.clamp(_v1$1.y*.03,-.05,.05),a=math.clamp(_v1$1.x*.03,-.05,.05);_v1$1.applyMatrix4(this.faceContainer.matrixWorld),this.sharedUniforms.u_mouse.value.copy(_v1$1);let l=this.meshArray[0];l.material.uniforms.u_positionTexture.value=this.teamPosDataTextures[this.currId],l.material.uniforms.u_norShadeTexture.value=this.teamNShadeDataTextures[this.currId],l.material.uniforms.u_activeRatio.value=1-t,l.material.uniforms.u_glitchThreshold.value=math.fit(l.material.uniforms.u_activeRatio.value,.4,1,0,.9),l.material.uniforms.u_activeRatio.value*=this.activeRatio,l.position.x=t*-1.5,l.position.z=-t*2-(1-this.activeRatio)*2,l.rotation.y=t*-.3+a,l.rotation.x=t*.4+n,l.visible=!0;let c=this.meshArray[1];c.material.uniforms.u_positionTexture.value=this.teamPosDataTextures[this.nextId],c.material.uniforms.u_norShadeTexture.value=this.teamNShadeDataTextures[this.nextId],c.material.uniforms.u_activeRatio.value=t,c.material.uniforms.u_glitchThreshold.value=math.fit(c.material.uniforms.u_activeRatio.value,.4,1,0,.9),c.material.uniforms.u_activeRatio.value*=this.activeRatio,c.position.x=(t-1)*-1.5,c.position.z=(t-1)*2-(1-this.activeRatio)*2,c.rotation.y=(t-1)*-.3+a,c.rotation.x=(t-1)*-.4+n,c.visible=!0,this.sharedUniforms.u_glitchOffset.value=Math.random()*1e3,this.sharedUniforms.u_glitchStrength.value=Math.random(),this.container.visible=this.isActive}}}const aboutHeroFaces=new AboutHeroFaces,fragmentShader$1=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform vec3 u_colorBurn;uniform float u_colorBurnAlpha;uniform vec3 u_colorDodge;uniform float u_colorDodgeAlpha;varying vec2 v_uv;vec3 colorDodge(in vec3 src,in vec3 dst){return mix(step(0.,src)*(min(vec3(1.),dst/(1.-src))),vec3(1.),step(1.,dst));}vec3 colorBurn(in vec3 src,in vec3 dst){return mix(step(0.,src)*(1.-min(vec3(1.),(1.-dst)/src)),vec3(1.),step(1.,dst));}void main(){vec4 texture=texture2D(u_texture,v_uv);vec3 colorBurn=mix(texture.rgb,colorBurn(u_colorBurn,texture.rgb),u_colorBurnAlpha);vec3 colorDodge=mix(texture.rgb,colorDodge(u_colorDodge,texture.rgb),u_colorDodgeAlpha);texture.rgb=mix(colorBurn,colorDodge,texture.rgb);gl_FragColor=texture;}`;let _sceneColorBurn=new Color("#00f0ff"),_sceneColorDodge=new Color("#005aff"),_sceneColorBurnAlpha=.15,_sceneColorDodgeAlpha=.12,_hudColorBurn=new Color("#79a8ff"),_hudColorDodge=new Color("#a5ff44"),_hudColorBurnAlpha=1,_hudColorDodgeAlpha=.7;class AboutPageHeroEfx extends PostEffect{colorBurn=new Color("#000");colorDodge=new Color("#000");hudRatio=1;isActive=!0;renderOrder=20;randSimplex1Ds=[];init(e){Object.assign(this,e),super.init(),this.material=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_colorBurn:{value:this.colorBurn},u_colorBurnAlpha:{value:1},u_colorDodge:{value:this.colorDodge},u_colorDodgeAlpha:{value:1}},fragmentShader:fragmentShader$1})}needsRender(){return this.isActive}render(e,t=!1){let r=this.material.uniforms;this.colorBurn.copy(_sceneColorBurn).lerp(_hudColorBurn,this.hudRatio),this.colorDodge.copy(_sceneColorDodge).lerp(_hudColorDodge,this.hudRatio),r.u_colorBurnAlpha.value=math.mix(_sceneColorBurnAlpha,_hudColorBurnAlpha,this.hudRatio*this.hudRatio),r.u_colorDodgeAlpha.value=math.mix(_sceneColorDodgeAlpha,_hudColorDodgeAlpha,this.hudRatio*this.hudRatio),super.render(e,t)}}const aboutPageHeroEfx=new AboutPageHeroEfx,vert$2=`#define GLSLIFY 1
attribute vec3 instancePos;attribute vec4 instanceRands;attribute float instanceDensity;uniform float u_time;uniform float u_showRatio;varying vec2 v_uv;varying vec2 v_charUv;varying vec3 v_worldPosition;varying vec4 v_instanceRands;varying float v_opacity;void main(){float charCount=mix(50.,100.,instanceRands.y);vec3 pos=position;v_uv=uv;pos.xy*=vec2(1.,6./5.*charCount);v_charUv=vec2(1.-position.x,position.y*charCount)+vec2(.5,0.);v_charUv.y-=u_time*mix(2.,10.,instanceRands.x);pos=pos*0.75+instancePos;gl_Position=projectionMatrix*modelViewMatrix*vec4(pos,1.);v_worldPosition=(modelMatrix*vec4(pos,1.)).xyz;v_instanceRands=instanceRands;v_opacity=mix(.5,1.,instanceDensity)*u_showRatio;}`,frag$5=`#define GLSLIFY 1
uniform sampler2D u_letterTexture;uniform float u_time;varying vec2 v_charUv;varying vec2 v_uv;varying vec3 v_worldPosition;varying vec4 v_instanceRands;varying float v_opacity;float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}vec4 hash43(vec3 p){vec4 p4=fract(vec4(p.xyzx)*vec4(.1031,.1030,.0973,.1099));p4+=dot(p4,p4.wzxy+33.33);return fract((p4.xxyz+p4.yzzw)*p4.zywx);}void main(){float fade=1.-linearStep(15.,66.,v_worldPosition.z);float MAX_CHAR=42.;float charIdx=floor(mod(v_charUv.y,MAX_CHAR));float charTime=u_time*mix(1.,2.,v_instanceRands.y+hash43(vec3(charIdx,-100.,v_instanceRands.z)).x);vec4 charRands=hash43(vec3(charIdx,v_instanceRands.w,floor(charTime*-2.)));charIdx=mod(charIdx+floor(charRands.x*MAX_CHAR),MAX_CHAR);vec2 charUv=vec2((v_charUv.x+charIdx)/MAX_CHAR,mod(v_charUv.y,1.));float shade=texture2D(u_letterTexture,charUv).r;gl_FragColor=vec4(shade)*charRands.w*charRands.y*v_opacity;gl_FragColor*=smoothstep(0.5,0.35,abs(v_uv.y-.5))*(0.5+fade*0.5)*(0.3+v_instanceRands.z*1.25)*smoothstep(100.,150.,mod(v_charUv.y-200.*v_instanceRands.y,200.));gl_FragColor.a*=3.;}`;class AboutHeroLetters{container=new Object3D;rt;blurRt;sharedUniforms={};mesh;meshList=[];preInit(){properties.loader.add(settings.MODEL_PATH+"about/letter_placements.buf",{onLoad:this._onGeometryLoad.bind(this)})}_onGeometryLoad(e){let t=new PlaneGeometry(1,1).translate(0,.5,0).rotateY(Math.PI),r=e.attributes.position.count,n=Math.floor(r/4),a=new ShaderMaterial({uniforms:Object.assign({u_time:properties.sharedUniforms.u_time,u_showRatio:aboutHeroFaces.sharedUniforms.u_showRatio},aboutHero.sharedUniforms),depthTest:!1,depthWrite:!1,vertexShader:vert$2,fragmentShader:frag$5,transparent:!0,blending:CustomBlending,blendEquation:AddEquation,blendSrc:OneFactor,blendDst:OneFactor,blendEquationAlpha:AddEquation,blendSrcAlpha:OneFactor,blendDstAlpha:OneFactor});for(let l=0;l<4;l++){let c=new InstancedBufferGeometry;for(let p in t.attributes)c.setAttribute(p,t.attributes[p]);c.setIndex(t.index);let u=new Float32Array(r*4);for(let p=0;p<n;p++)u[p*4+0]=Math.random(),u[p*4+1]=Math.random(),u[p*4+2]=Math.random(),u[p*4+3]=Math.random();c.setAttribute("instanceRands",new InstancedBufferAttribute(u,4));let f=n*l;c.setAttribute("instancePos",new InstancedBufferAttribute(e.attributes.position.array.slice(f*3,(f+n)*3),3)),c.setAttribute("instanceDensity",new InstancedBufferAttribute(e.attributes.density.array.slice(f,f+n),1)),this.meshList[l]=new Mesh(c,a)}this.rt=fboHelper.createRenderTarget(1,1),this.blurRt=fboHelper.createRenderTarget(1,1),this.mesh=new Mesh(new PlaneGeometry(2,2),fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:this.rt.texture}},depthTest:!1,depthWrite:!1,transparent:!0,blending:CustomBlending,blendEquation:AddEquation,blendSrc:OneFactor,blendDst:OneFactor,blendEquationAlpha:AddEquation,blendSrcAlpha:OneFactor,blendDstAlpha:OneFactor})),this.mesh.frustumCulled=!1,this.mesh.renderOrder=10,this.container.add(this.mesh),this.mesh.onBeforeRender=this._onBeforeRender.bind(this)}init(){}_onBeforeRender(){(properties.width!=this.rt.width||properties.height!=this.rt.height)&&this.rt.setSize(properties.width,properties.height);let e=properties.renderer,t=e.getRenderTarget(),r=fboHelper.getColorState();e.setClearColor(0,0),e.setRenderTarget(this.rt),e.clear(),e.autoClear=!1,fboHelper.renderMesh(this.meshList[0],this.rt,properties.camera),blur.blur(16,.5,this.rt,this.blurRt,this.rt),fboHelper.renderMesh(this.meshList[1],this.rt,properties.camera),blur.blur(8,.5,this.rt,this.blurRt,this.rt),fboHelper.renderMesh(this.meshList[2],this.rt,properties.camera),blur.blur(4,.5,this.rt,this.blurRt,this.rt),fboHelper.renderMesh(this.meshList[3],this.rt,properties.camera),e.setRenderTarget(t),fboHelper.setColorState(r)}update(e){}}const aboutHeroLetters=new AboutHeroLetters,_v=new Vector3,_q0=new Quaternion,_q1=new Quaternion;class AboutHero extends Stage3D{container=new Object3D;sceneContainer=new Object3D;hudContainer=new Object3D;cameraSplineGeo=null;cameraSplinePositions=null;cameraSplineOrientation=null;sceneRatio=0;sceneHideRatio=0;initialSplineRatio=0;hudRatio=0;introRatio=0;outSectionRatio=0;freezeRatio=1;introTime=0;scrollYRatio=0;panningSplineRaito=0;sharedUniforms={u_sceneRatio:{value:0},u_sceneHideRatio:{value:0},u_hudRatio:{value:0},u_introRatio:{value:0},u_introTime:{value:0},u_introDeltaTime:{value:0},u_letterTexture:{value:null}};constructor(){super({properties:{defaultCameraPosition:new Vector3(0,5,5),defaultLookAtPosition:new Vector3(0,5,0),cameraDollyZoomFovOffset:0,cameraFov:60,bloomAmount:4,bloomRadius:.25,bloomThreshold:.8,bloomSmoothWidth:.3,haloStrength:0,clearAlpha:0,cameraLookStrength:.1,screenPaintOffsetRatio:0,screenPaintDistortionRGBShift:.1}})}preInit(){aboutPageHeroEfxPrepass.init(),properties.postprocessing.queue.push(aboutPageHeroEfxPrepass),aboutPageHeroEfx.init(),properties.postprocessing.queue.push(aboutPageHeroEfx),this.sharedUniforms.u_letterTexture.value=properties.loader.add(settings.TEXTURE_PATH+"font.png",{minFilter:LinearFilter,type:"texture"}).content,shaderHelper.addChunk("aboutHeroVisualFinal_vert",aboutHeroVisualFinalVert),shaderHelper.addChunk("aboutHeroVisualFinal_frag",aboutHeroVisualFinalFrag),properties.loader.add(settings.MODEL_PATH+"about/camera_spline.buf",{onLoad:e=>this.cameraSplineGeo=e}),light.preInit(),sim.preInit(),lightField.preInit(),aboutHeroParticles.preInit(),aboutHeroRocks.preInit(),aboutHeroGround.preInit(),aboutHeroLines.preInit(),aboutHeroPerson$1.preInit(),aboutHeroFog.preInit(),aboutHeroHalo.preInit(),aboutHeroFaces.preInit(),aboutHeroLetters.preInit()}init(){light.init(),sim.init(),lightField.init(),aboutHeroParticles.init(),aboutHeroRocks.init(),aboutHeroGround.init(),aboutHeroLines.init(),aboutHeroPerson$1.init(),aboutHeroFog.init(),aboutHeroScatter.init(),aboutHeroHalo.init(),aboutHeroFaces.init(),aboutHeroLetters.init(),this.add(aboutHeroParticles.container),this.sceneContainer.add(aboutHeroRocks.container),this.sceneContainer.add(aboutHeroPerson$1.container),this.sceneContainer.add(aboutHeroFog.container),this.add(this.sceneContainer),this.add(aboutHeroGround.container),this.add(aboutHeroHalo.container),this.hudContainer.add(aboutHeroLines.container),this.add(this.hudContainer),aboutPageHeroEfxPrepass.scene.add(aboutHeroFaces.container),aboutPageHeroEfxPrepass.scene.add(aboutHeroLetters.container),this.cameraSplinePositions=this.cameraSplineGeo.attributes.position,this.cameraSplineOrientation=this.cameraSplineGeo.attributes.orient,taskManager.add(this),taskManager.add(aboutPageHeroEfxPrepass.scene)}resize(e,t){aboutHeroFog.resize(e,t),aboutHeroHalo.resize(e,t),aboutHeroFaces.resize(e,t)}syncProperties(e){this.sharedUniforms.u_introRatio.value=this.introRatio;const t=math.saturate(this.initialSplineRatio)*149+math.saturate(this.panningSplineRaito)*50,r=Math.floor(t),n=Math.min(this.cameraSplinePositions.count-1,Math.ceil(t)),a=t-r;this.sceneRatio=this.sharedUniforms.u_sceneRatio.value=math.fit(this.introRatio,.01,.1,0,1,ease.cubicOut),this.sceneHideRatio=this.sharedUniforms.u_sceneHideRatio.value=math.fit(this.introRatio,.85,1,0,1),this.sharedUniforms.u_hudRatio.value=this.hudRatio,this.properties.bloomAmount=3,this.properties.bloomAmount=math.fit(this.introRatio,.1,.85,this.properties.bloomAmount,1.5,ease.sineOut),this.properties.bloomAmount=math.fit(this.introRatio,.85,1,this.properties.bloomAmount,10),this.properties.bloomAmount=math.fit(this.hudRatio,0,.5,this.properties.bloomAmount,12.5),this.properties.haloStrength=.08,this.properties.haloStrength=math.fit(this.introRatio,.1,.4,this.properties.haloStrength,.15),this.properties.haloStrength=math.fit(this.hudRatio,0,.5,this.properties.haloStrength,0),this.properties.screenPaintDistortionRGBShift=math.mix(0,properties.defaults.screenPaintDistortionRGBShift,this.outSectionRatio),this.properties.cameraLookStrength=math.fit(this.initialSplineRatio,0,1,.1,.035),_v.fromArray(this.cameraSplinePositions.array,n*3),this.properties.defaultCameraPosition.fromArray(this.cameraSplinePositions.array,r*3),this.properties.defaultCameraPosition.lerp(_v,a),_q0.fromArray(this.cameraSplineOrientation.array,r*4),_q1.fromArray(this.cameraSplineOrientation.array,n*4),_q0.slerp(_q1,a),_v.set(0,0,1).applyQuaternion(_q0).add(this.properties.defaultCameraPosition),this.properties.defaultLookAtPosition.copy(_v),this.properties.cameraDollyZoomFovOffset=math.fit(this.initialSplineRatio,.4,.8,0,-10,ease.sineInOut),this.properties.defaultCameraPosition.y+=math.fit(this.scrollYRatio,0,1,0,-10,ease.sineOut),this.properties.defaultLookAtPosition.y+=math.fit(this.scrollYRatio,0,1,0,-10.1,ease.sineOut),this.freezeRatio+=((input.isDown?1-this.hudRatio:0)-this.freezeRatio)*.1}update(e){let t=e*math.mix(1,.1,this.freezeRatio);this.introTime+=t,this.sharedUniforms.u_introTime.value=this.introTime,this.sharedUniforms.u_introDeltaTime.value=t,aboutHeroScatter.update(),this.hudRatio<1?(sim.update(e),lightField.update(t),aboutHeroParticles.update(t),aboutHeroParticles.container.visible=!0):aboutHeroParticles.container.visible=!1,this.sceneRatio>0&&this.hudRatio<1?(light.update(t),aboutHeroRocks.update(t),aboutHeroPerson$1.update(t),aboutHeroFog.update(t),aboutHeroHalo.update(t),this.sceneContainer.visible=!0):this.sceneContainer.visible=!1,this.sceneRatio>0&&aboutHeroGround.update(t),this.hudRatio>0?(aboutHeroLines.update(e),this.hudContainer.visible=!0):this.hudContainer.visible=!1,aboutHeroFaces.update(e),aboutHeroLetters.update(e),aboutPageHeroEfxPrepass.blurRatio=this.hudRatio,aboutPageHeroEfxPrepass.needsRenderScene=aboutHeroFaces.isActive,aboutPageHeroEfx.hudRatio=aboutHeroFaces.showRatio,this.hudRatio<1&&lightField.postUpdate(e),this.sceneRatio>0&&this.hudRatio<1&&light.postUpdate(e)}}const aboutHero=new AboutHero,vert$1=`#define GLSLIFY 1
attribute float char;uniform float u_time;uniform float u_showRatio;uniform float u_hideRatio;uniform float u_aspect;uniform vec2 u_toDomXY;uniform vec2 u_toDomWH;uniform vec2 u_toDomPivot;varying float v_dist;
#include <ufxVert>
float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}float cubicInOut(float t){return t<0.5? 4.0*t*t*t: 0.5*pow(2.0*t-2.0,3.0)+1.0;}float cubicBezier(float p0,float p1,float p2,float p3,float t){float c=(p1-p0)*3.;float b=(p2-p1)*3.-c;float a=p3-p0-c-b;float t2=t*t;float t3=t2*t;return a*t3+b*t2+c*t+p0;}float easeOutBack(float t){return cubicBezier(0.,1.3,1.1,1.,t);}void main(){vec3 pos=vec3(position.xy,0.);vec3 aspectCorrectedPos=pos*vec3(1.,u_aspect,1.);v_dist=position.z;vec3 basePos=getBasePosition(aspectCorrectedPos);basePos.y=1.-basePos.y;vec3 screenPos=getScreenPosition(basePos);float vertexShowRatio=easeOutBack(linearStep(0.,1.,u_showRatio*2.2-aspectCorrectedPos.x-(aspectCorrectedPos.y)*0.2));screenPos.y-=(1.0-vertexShowRatio)*(u_domWH.y+min(u_domWH.y*1.1,100.));pos.x-=char/5.*0.08;vec3 aspectCorrectedToPos=pos*vec3(1.,u_aspect,1.);vec3 toBasePos=vec3((aspectCorrectedToPos.xy)*u_toDomWH-u_toDomPivot,aspectCorrectedToPos.z);toBasePos.y=1.-toBasePos.y;vec3 toScreenPos=toBasePos+vec3(u_toDomPivot.xy,0.);toScreenPos=(toScreenPos+vec3(u_toDomXY.xy,0.))*vec3(1.,-1.,1.);float vertexHideRatio=cubicInOut(linearStep(0.,1.,u_hideRatio*2.2-aspectCorrectedPos.x-pow(aspectCorrectedPos.y,1.+u_hideRatio)*0.2));screenPos=mix(screenPos,toScreenPos,vertexHideRatio);gl_Position=projectionMatrix*modelViewMatrix*vec4(screenPos,1.0);}`,frag$4=`#define GLSLIFY 1
varying float v_dist;void main(){float alpha=smoothstep(0.,0.+fwidth(v_dist),v_dist);gl_FragColor=vec4(1.,1.,1.,alpha);}`;let _needsSync=!1;class AboutWhoLogo{container=new Object3D;fromDom;toDom;mesh;toMesh;containerWidth=0;hideRatio=0;preInit(e){this.fromDom=e.querySelector("#about-who-title-main-logo"),this.toDom=e.querySelector("#about-who-title-left-2"),aboutPage.postUfxContainer.add(this.container),this.toMesh=new UfxMesh({refDom:this.toDom}),properties.loader.add(settings.MODEL_PATH+"about/logo_text.buf",{onLoad:this._onGeometryLoad.bind(this)})}_onGeometryLoad(e){let t=this.toMesh.material.uniforms;this.mesh=new UfxMesh({refDom:this.fromDom,geometry:e,uniforms:{u_showRatio:{value:1},u_hideRatio:{value:0},u_aspect:{value:1/.200957},u_toDomXY:t.u_domXY,u_toDomWH:t.u_domWH,u_toDomPivot:t.u_domPivot,u_time:properties.sharedUniforms.u_time},vertexShader:vert$1,fragmentShader:frag$4}),this.container.add(this.mesh)}init(){}resize(e,t){_needsSync=!0}update(e,t,r,n,a){this.mesh&&(_needsSync&&(_needsSync=!1,this.mesh.syncDom(r,t-n),this.toMesh.syncDom(r,t-a)),this.mesh.material.uniforms.u_showRatio.value=math.fit(aboutPage.time,.5,1.5,0,1),properties.useMobileLayout?(this.mesh.material.uniforms.u_showRatio.value*=1-this.hideRatio,this.mesh.material.uniforms.u_hideRatio.value=0):this.mesh.material.uniforms.u_hideRatio.value=this.hideRatio,this.mesh.update(r,t),this.toMesh.update(r,t))}}const aboutWhoLogo=new AboutWhoLogo;class WhoSubsectionWeAre{domContainer;domScroll;domLeftTexts;logoHideRatio=0;preInit(e){this.domContainer=e.querySelector("#about-who-subsection-we-are"),this.domScroll=e.querySelector("#about-who-title-main-scroll"),this.domLeftTexts=e.querySelectorAll("#about-who-title-left-1, #about-who-title-left-2 svg, #about-who-title-left-3, #about-who-title-left-4 span"),this.domRightTexts=e.querySelectorAll(".about-who-title-right-text"),aboutWhoLogo.preInit(e)}init(){aboutWhoLogo.init()}show(){}hide(){}resize(e,t){this.offsetUnitSize=Math.max(60,properties.viewportWidth*.08),aboutWhoLogo.resize(e,t)}update(e,t,r,n,a){if(this.domContainer.style.visibility=t?"visible":"hidden",this.domContainer.style.opacity=t?1:0,aboutWhoLogo.container.visible=t,t){let l=properties.useMobileLayout?properties.viewportWidth*-r:0;this.domContainer.style.transform="translate3d("+l+"px, 0, 0)";let c=aboutHero.introRatio<.05;this.logoHideRatio=math.saturate(this.logoHideRatio+e*(c?-1:1));let u=this.offsetUnitSize;aboutWhoLogo._pageScrollOffsetXRatio=0;for(let p=0;p<this.domLeftTexts.length;p++){let g=this.domLeftTexts[p],_=(!properties.useMobileLayout&&p==5?4:p)/(this.domLeftTexts.length-1),T=math.fit(this.logoHideRatio,_*.2,_*.2+.8,0,1),M=math.fit(r,0,_*.5+.3,0,-10,ease.cubicOut);g._pageScrollOffsetXRatio=M,properties.useMobileLayout||p!=1?(T=math.fit(T,.35,1,0,1,ease.cubicOut),g.style.opacity=T,g.style.transform="translate3d("+((1-T)*1+M)*u+"px, 0, 0)",p==1&&(aboutWhoLogo.hideRatio=this.logoHideRatio)):(aboutWhoLogo.hideRatio=T,aboutWhoLogo._pageScrollOffsetXRatio=M)}for(let p=0;p<this.domRightTexts.length;p++){let g=this.domRightTexts[p],v=p/(this.domRightTexts.length-1),_=math.fit(this.logoHideRatio,.5+v*.1,v*.1+.9,0,1,ease.cubicOut),T=math.fit(r,.35,v*.5+1.35,0,-5,ease.cubicOut);g.style.opacity=_,g.style.transform="translate3d("+((1-_)*1+T)*u+"px, 0, 0)"}let f=math.fit(this.logoHideRatio,0,.35,1,0,ease.cubicInOut);this.domScroll.style.opacity=f,properties.useMobileLayout?this.domScroll.style.transform="translate3d(50%, "+(1-f)*120+"%, 0)":this.domScroll.style.transform="translate3d(0, "+(1-f)*120+"%, 0)",aboutWhoLogo.update(e,-r*properties.viewportWidth+aboutWhoLogo._pageScrollOffsetXRatio*u,-scrollManager.scrollPixel+a,aboutWhoLogo._pageScrollOffsetXRatio*u,this.domLeftTexts[1]._pageScrollOffsetXRatio*u)}}}const whoSubsectionWeAre=new WhoSubsectionWeAre;class WhoSubsectionDetails{domContainer;activeFaceId=-1;domTopWords;domBottomWords;preInit(e){this.domContainer=e.querySelector("#about-who-subsection-details");let t=this.domContainer.querySelector("#about-who-desc-top"),r=this.domContainer.querySelector("#about-who-desc-bottom");this.domTopWords=this._parseDomText(t),this.domBottomWords=this._parseDomText(r)}_parseDomText(e){let t=e.querySelectorAll("span");for(let r=0;r<t.length;r++){let n=t[r],a=t[r].innerHTML.split(" ");n.innerHTML="<span>"+a.join("</span><span>")+"</span>"}return e.querySelectorAll("span span")}init(){}show(){}hide(){}resize(e,t){let r;r=this.domTopWords;let n=1/0,a=-1;for(let l=0;l<r.length;l++){let c=r[l];c.style.transform="translateZ(0)",c.style.opacity=1;let u=c.getBoundingClientRect().left;u<=n&&a++,n=u+1,c._line=a}this.domTopWords._lineCount=a+1,r=this.domBottomWords,n=1/0,a=-1;for(let l=0;l<r.length;l++){let c=r[l];c.style.transform="translateZ(0)",c.style.opacity=1;let u=c.getBoundingClientRect().right;u<=n&&a++,n=u+1,c._line=a}this.domBottomWords._lineCount=a+1}update(e,t,r){if(this.domContainer.style.visibility=t?"visible":"hidden",t){let n=0;if(properties.useMobileLayout)n=math.fit(r,-.75,-.25,0,1)*math.fit(r,.25,.5,1,0);else{n=1;let a,l;a=this.domTopWords,l=a._lineCount;for(let c=0;c<a.length;c++){let u=a[c],f=u._line/l,p=c/a.length,g=math.fit(r,-1+f*.5,-.1,0,1),v=math.fit(r,-1+p*.5,-.1,0,1),_=math.fit(r,.1,.5+f*.5,0,1),T=math.fit(r,.1,.5+p*.5,0,1);u.style.transform="translate3d("+(math.fit(g,0,1,10,0)+math.fit(_,0,1,0,-10))+"em, 0, 0) translate3d("+(math.fit(r,-1,0,-50,0)+math.fit(r,.1,1,0,20))+"vw, 0, 0)",u.style.opacity=v*(1-T)}a=this.domBottomWords,l=a._lineCount;for(let c=0;c<a.length;c++){let u=a[c],f=u._line/l,p=c/a.length,g=math.fit(r,-.6+f*.5,-.1,0,1),v=math.fit(r,-.6+p*.5,-.1,0,1),_=math.fit(r,.2,.5+f*.5,0,1),T=math.fit(r,.2,.5+p*.5,0,1);u.style.transform="translate3d("+(math.fit(g,0,1,10,0)+math.fit(_,0,1,0,-10))+"em, 0, 0) translate3d("+(math.fit(r,-1,0,-20,0)+math.fit(r,0,1,0,50))+"vw, 0, 0)",u.style.opacity=v*(1-T)}}this.domContainer.style.opacity=n}}}const whoSubsectionDetails=new WhoSubsectionDetails;class TextAnimationHelper{setMatrixText(e,t,r=0,n=40,a=2,l=1/15){e._rawTime=0,e._time=0,e._direction=1,e._prevRefreshTime=-1/0,e._refreshRate=l,e._delay=r,t=t.replace("<br>",`
`),e._text=t,e._letterPerSecond=n,e._maxRandLetterCount=a,e.textContent=""}resetMatrixTextTime(e){e._rawTime=0,e._time=0,e._prevRefreshTime=-1/0}updateMatrixText(e,t=properties.deltaTime){if(e._rawTime+=t,e._time+=t*e._direction,e._time=math.clamp(e._time,0,e._delay+(e._text.length+e._maxRandLetterCount)/e._letterPerSecond),e._rawTime>=e._prevRefreshTime+e._refreshRate){e._prevRefreshTime=e._rawTime;let r=e._text,n=Math.max(0,Math.floor(e._letterPerSecond*(e._time-e._delay))),a=Math.min(r.length,n-e._maxRandLetterCount),l=Math.min(r.length,n),c="";if(n>0){c=r.substr(0,a);for(let u=0;u<l-a;u++)c+=String.fromCharCode(33+~~(Math.random()*93));c=c.replace(`
`,"<br>")}e._str!=c&&(e._str=c,e.innerHTML=c)}}}const textAnimationHelper=new TextAnimationHelper,letterVert=`#define GLSLIFY 1
#include <ufxVert>
uniform float u_letterIdx;varying vec2 v_pixel;void main(){vec3 basePos=getBasePosition(position);vec3 screenPos=getScreenPosition(basePos);gl_Position=projectionMatrix*modelViewMatrix*vec4(screenPos,1.0);v_pixel=vec2(u_letterIdx*5.+1.,1.)+vec2(uv.x,1.-uv.y)*vec2(3.,4.);}`,letterFrag=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform float u_opacity;uniform float u_time;varying vec2 v_pixel;vec4 hash43(vec3 p){vec4 p4=fract(vec4(p.xyzx)*vec4(.1031,.1030,.0973,.1099));p4+=dot(p4,p4.wzxy+33.33);return fract((p4.xxyz+p4.yzzw)*p4.zywx);}void main(){vec4 rands=hash43(vec3(floor(v_pixel),floor(u_opacity*3.)+floor(u_time+sin(u_time*3.)*1.5)));float opacity=mix(pow(rands.x,5.),0.95+rands.y*0.05,smoothstep(.75,1.,u_opacity))*u_opacity;vec2 uv=(floor(v_pixel)+.5)/vec2(210.,6.);float mask=texture2D(u_texture,uv).r;vec2 dd=abs(fract(v_pixel)-.5);float dotMask=step(max(dd.x,dd.y),.05);gl_FragColor=vec4(1.,1.,1.,max(dotMask*.3*(opacity*0.5+u_opacity*0.5),mask*opacity));}`;class WhoSubsectionTeam{domContainer;domProgress;domLeftTexts;domLeftNamePlaceholder;domLeftNameText;domLeftJobPlaceholder;domLeftJobText;domRight;domIndicator;domIndicatorInner;teamDataMap={};teamDataList=[];faceId="edan";targetActiveFaceIndex=0;faceIndex=0;_faceIndexTween;facesCount=0;faceIndexTimer=0;containerOffsetX=0;itemActiveRatio=0;isForward=!0;wasActive=null;isChangable=!1;canSwipe=!0;hasSwiped=!1;hasSwipedOnce=!1;_isAnimating=!1;timeBaseChangeSpeed=.2;lastSwipeTime=-1;domCursorDirection=-1;domCursorActive=!1;domCursorActiveRatio=0;domCursorRotateRatio=0;domCursorExtraRotationMotion=new SecondOrderDynamics(0,1,.8,1.2);faceRect={x:0,y:0,width:0,height:0,offsetX:0,offsetY:0};letterRect={x:0,y:0,width:0,height:0,offsetX:0,offsetY:0};domRightWidth=0;preInit(e){this.domContainer=e.querySelector("#about-who-subsection-team"),this.domProgress=e.querySelector("#about-who-team-progress"),this.domLeft=e.querySelector("#about-who-team-left"),this.domLeftInfo=e.querySelector("#about-who-team-info"),this.domLeftNameIcon=e.querySelector("#about-who-team-name-icon"),this.domLeftNamePlaceholder=e.querySelector("#about-who-team-name-placeholder"),this.domLeftNameText=e.querySelector("#about-who-team-name-text"),this.domLeftJobPlaceholder=e.querySelector("#about-who-team-job-placeholder"),this.domLeftJobText=e.querySelector("#about-who-team-job-text"),this.domNumber=e.querySelector("#about-who-team-number"),this.domTopCompass=e.querySelector("#about-who-team-top-compass"),this.domBottomCompass=e.querySelector("#about-who-team-bottom-compass"),this.domDots=e.querySelector("#about-who-team-dots"),this.domLetterContainer=e.querySelector("#about-who-team-letter-container"),this.domIndicator=this.domProgress.querySelector("#about-who-team-indicator"),this.domIndicatorInner=this.domProgress.querySelector("#about-who-team-indicator-inner"),this.domIndicator._prevActiveRatio=-1,this.domRight=e.querySelector("#about-who-team-right"),this.domTitle=e.querySelector("#about-who-team-title"),this.domDesc=e.querySelector("#about-who-team-desc"),this.domDescText=e.querySelector("#about-who-team-desc-text"),this.domDescSquare=e.querySelector("#about-who-team-square"),this.domCursor=e.querySelector("#about-who-face-cursor"),this.domCursorArrow=e.querySelector("#about-who-face-cursor-arrow"),this.domFaces=e.querySelector("#about-who-team-faces"),this.domMobileSwipe=e.querySelector("#about-who-team-left-mobile-tips"),this.domTeamNumber=e.querySelector("#about-who-team-number-center-item"),properties.loader.add(settings.TEAM_PATH+"team.json",{onLoad:t=>{this.teamDataList=t,this._createUIElements();for(let r=0;r<t.length;r++)t[r].index=r,this.teamDataMap[t[r].id]=t[r]}}),aboutHeroFaces.load(this.faceId),this.letterMesh=new UfxMesh({uniforms:{u_texture:{value:properties.loader.add(settings.TEXTURE_PATH+"font.png",{minFilter:LinearFilter,type:"texture"}).content},u_letterIdx:{value:0},u_opacity:{value:1},u_time:properties.sharedUniforms.u_time},vertexShader:letterVert,fragmentShader:letterFrag}),this.letterMesh.visible=!1,aboutPage.postUfxContainer.add(this.letterMesh),this._faceIndexTween=new Tween(this,()=>{this.onTweenComplete()})}init(){input.onXScrolled.add(()=>{properties.useMobileLayout&&this.canSwipe&&this.wasActive&&properties.time-this.lastSwipeTime>.5&&(this.hasSwiped=!0,this.canSwipe=!1,this.domCursorDirection=input.lastScrollXDirection,this.lastSwipeTime=properties.time)},this),input.onUped.add(()=>{this.canSwipe=!0},this)}onPageShow(){aboutHeroFaces.showRatio=0;for(let e=0;e<this.teamDataList.length;e++){let t=this.teamDataList[e].id;aboutHeroFaces.load(t)}this.facesCount=this.teamDataList.length,this.updateTeamNumberUI()}prev(){this.targetActiveFaceIndex--,this.isForward=!1,this._clearTween(),this._isAnimating=!0,this._faceIndexTween.to(1.25+Math.abs(this.targetActiveFaceIndex-this.faceIndex)*.25,{faceIndex:this.targetActiveFaceIndex},ease.cubicInOut),this.updateTeamNumberUI()}next(){this.targetActiveFaceIndex++,this.isForward=!0,this._clearTween(),this._isAnimating=!0,this._faceIndexTween.to(1.25+Math.abs(this.targetActiveFaceIndex-this.faceIndex)*.25,{faceIndex:this.targetActiveFaceIndex},ease.cubicInOut),this.updateTeamNumberUI()}_clearTween(){this._isAnimating=!1,this._faceIndexTween.kill()}updateTeamNumberUI(){const t=`${(math.mod(this.targetActiveFaceIndex,this.facesCount)+1001).toString().substring(1)}`;this.domTeamNumber.innerHTML=t}onTweenComplete(){this._clearTween(),this.faceIndexTimer=0,this._changeFaceUIByIndex(math.mod(this.targetActiveFaceIndex,this.teamDataList.length))}reset(){this._clearTween(),this.faceIndexTimer=0,this.targetActiveFaceIndex=0,this.faceIndex=0,this.canSwipe=!0,this.isForward=!0,this._changeFaceUIByIndex(0)}resize(e,t){this._splitText(),this.syncContainerOffset(),this.domRightWidth=this.domRight.offsetWidth;let r=this.domContainer.getBoundingClientRect(),n=this.domFaces.getBoundingClientRect();this._updateRect(this.faceRect,n,r);let a=this.domLetterContainer.getBoundingClientRect();this._updateRect(this.letterRect,a,r),this._splitText()}_updateRect(e,t,r){e.x=t.left-aboutWhoSection.subsectionContainerOffsetX-this.containerOffsetX,e.y=t.top-aboutWhoSection.subsectionContainerOffsetY+scrollManager.scrollPixel,e.width=t.width,e.height=t.height,e.offsetX=t.left-r.left,e.offsetY=t.top-r.top}_changeFaceUIByIndex(e){e=math.mod(e,this.teamDataList.length);let t=this.faceId=this.teamDataList[e].id,r=this.teamDataMap[t].name,n=this.teamDataMap[t].role;this.domLeftNamePlaceholder.innerHTML=r,textAnimationHelper.setMatrixText(this.domLeftNameText,r,0,1,3,1/30),this.domLeftJobPlaceholder.innerHTML=n,textAnimationHelper.setMatrixText(this.domLeftJobText,n,0,1,3,1/30)}_createUIElements(){let e=document.createElement("div");e.id="about-who-team-top-compass-inner",this.topCompassInnerDiv=e;for(let r=0;r<this.teamDataList.length-4;r++)for(let n=0;n<4;n++){let a=document.createElement("div");a.classList.add("about-who-team-top-compass-long"),e.append(a);for(let l=0;l<4;l++){let c=document.createElement("div");c.classList.add("about-who-team-top-compass-small"),e.append(c)}}this.domTopCompass.append(e);let t=document.createElement("div");t.id="about-who-team-bottom-compass-inner",this.bottomCompassInnerDiv=t;for(let r=0;r<this.teamDataList.length-4;r++)for(let n=0;n<4;n++){let a=document.createElement("div");a.classList.add("about-who-team-bottom-compass-long"),t.append(a);for(let l=0;l<4;l++){let c=document.createElement("div");c.classList.add("about-who-team-bottom-compass-small"),t.append(c)}}this.domBottomCompass.append(t);for(let r=0;r<11;r++){let n=document.createElement("div");n.classList.add("about-who-team-dots-col");for(let a=0;a<3;a++){let l=document.createElement("div");l.classList.add("about-who-team-dot"),n.append(l)}this.domDots.append(n)}this.topCompassInnerDiv._width=this.topCompassInnerDiv.getBoundingClientRect().width-this.domTopCompass.getBoundingClientRect().width,this.bottomCompassInnerDiv._width=this.bottomCompassInnerDiv.getBoundingClientRect().width-this.domBottomCompass.getBoundingClientRect().width}syncContainerOffset(){this.containerOffsetX=properties.useMobileLayout?0:(aboutWhoSection.scrollRatio*aboutWhoSection.PAGE_DISTANCE-aboutWhoSection.PAGE_DISTANCE*2)*properties.viewportWidth,this.domContainer.style.transform="translate3d("+this.containerOffsetX+"px,0,0)"}_splitText(){}preUpdate(){this.domCursor.style.display="none",this.letterMesh.visible=!1}onSwipe(){this.hasSwipedOnce=!0}update(e,t,r,n,a,l){let c=l>.5;aboutHeroFaces.showRatio=math.saturate(aboutHeroFaces.showRatio+(c?e:-e)/1.5),aboutHeroFaces.isActive=aboutHeroFaces.showRatio>0,this.itemActiveRatio=math.saturate(this.itemActiveRatio+(aboutHeroFaces.isActive?this._isAnimating?-2:2:0)*e),t&&this.syncContainerOffset(),c&&!this.hasSwipedOnce?this.domMobileSwipe.classList.add("--is-active"):this.domMobileSwipe.classList.remove("--is-active");let u=this.faceRect.x+aboutWhoSection.subsectionContainerOffsetX+this.containerOffsetX,f=this.faceRect.y+aboutWhoSection.subsectionContainerOffsetY-scrollManager.scrollPixel,p=this.faceRect.width,g=this.faceRect.height,v=input.easedMouseDynamics.default.value.x,_=input.easedMouseDynamics.default.value.y,T=(v*.5+.5)*properties.viewportWidth,M=(.5-_*.5)*properties.viewportHeight,S=!1;if(properties.useMobileLayout)this.domCursor.style.display="none";else if(this.wasActive||(this.domCursorActiveRatio=0),S=c&&T>u&&T<u+p&&M>f&&M<f+g,this.domCursorActiveRatio=math.saturate(this.domCursorActiveRatio+(S?e:-e)*1.5),S=this.domCursorActiveRatio>0,this.domCursorDirection=T-u-p*.5>0?1:-1,S){this.domCursor.style.display="flex";let R=T-u,E=M+this.faceRect.offsetY-f,I=Math.min(2.5,input.easedMouseDynamics.default.valueVel.length()/5+1)*ease.backOut(this.domCursorActiveRatio)*math.fit(n,0,properties.viewportHeight,1,0);this.domCursor.style.transform=`translate3d(${R}px, ${E}px,0) translate3d(-50%, -50%, 0) scale(${I})`,this.domCursorRotateRatio=math.saturate(this.domCursorRotateRatio+(this.domCursorDirection>0?e*3:e*-3)),this.domCursorExtraRotationMotion.update(e,math.clamp(input.easedMouseDynamics.default.valueVel.y*-this.domCursorDirection,-1,1));let F=ease.backInOut(this.domCursorRotateRatio);this.domCursorArrow.style.transform=`rotate(${F*180+this.domCursorExtraRotationMotion.value*75}deg)`}else this.domCursor.style.display="none";let b=0,C=0,w=0;if(t?(properties.useMobileLayout?(b=math.fit(r,-.5,0,0,1),C=math.fit(r,-.5,0,0,1)*math.fit(r,.5,1,1,0),w=l):(b=math.fit(r,-.5,-.2,0,1),C=math.fit(r,-.4,-.1,0,1),w=math.fit(r,-.3,0,0,1)),this.domTitle.style.opacity=b,this.domDesc.style.opacity=C,this.domLeft.style.opacity=w,this.domLeft.style.visibility="visible",this.domTitle.style.visibility="visible",this.domDesc.style.visibility="visible",this.letterMesh.syncRect(this.letterRect.x+aboutWhoSection.subsectionContainerOffsetX+this.containerOffsetX,this.letterRect.y+aboutWhoSection.subsectionContainerOffsetY-scrollManager.scrollPixel,this.letterRect.width,this.letterRect.height),this.letterMesh.update(),this.letterMesh.visible=!0):(this.domLeft.style.visibility="hidden",this.domTitle.style.visibility="hidden",this.domDesc.style.visibility="hidden"),this.teamDataList.length)if(t){this.wasActive||this.reset(),properties.useMobileLayout||(aboutHero.properties.cameraViewportOffsetX=(properties.viewportWidth/2-(properties.viewportWidth-this.domRightWidth)/2)*math.fit(r,-aboutWhoSection.PAGE_DISTANCE,0,0,1,ease.cubicInOut));let R=this.hasSwiped&&c;(R||S&&input.justClicked)&&(audios.countPlay("click"),this.domCursorDirection==1?this.next():this.prev()),R&&this.onSwipe();let E=this.faceIndexTimer;this.faceIndexTimer=Math.min(1,this.faceIndexTimer+e*this.timeBaseChangeSpeed*(this._isAnimating?0:1)),E<1&&this.faceIndexTimer>=1&&(this.isForward?this.next():this.prev());let I=Math.floor(math.mod(this.faceIndex,this.teamDataList.length)),F=math.mod(I+1,this.teamDataList.length),k=this.faceIndex-Math.floor(this.faceIndex);aboutHeroFaces.currId=this.teamDataList[I].id,aboutHeroFaces.nextId=this.teamDataList[F].id,aboutHeroFaces.transitionRatio=k;let L=this.domIndicatorInner;L.style.transform="scaleX("+this.faceIndexTimer+")",this.domIndicator.style.transform="scaleX("+ease.expoInOut(this.itemActiveRatio)+")";let D=this.itemActiveRatio>.95?1:(Math.cos(this.itemActiveRatio*17.213)*.5+.5)*Math.pow(this.itemActiveRatio,.25);this.domLeftNameIcon.style.opacity=D,this.domLeftNameText._direction=this.domLeftJobText._direction=this._isAnimating?-1:1,this.domLeftNameText._letterPerSecond=this.domLeftJobText._letterPerSecond=this._isAnimating?60:30,textAnimationHelper.updateMatrixText(this.domLeftNameText),textAnimationHelper.updateMatrixText(this.domLeftJobText),this.letterMesh.material.uniforms.u_letterIdx.value=aboutHeroFaces.currId.substring(0,1).toUpperCase().charCodeAt(0)-65,this.letterMesh.material.uniforms.u_opacity.value=w*D}else this._clearTween();this.wasActive=t,this.hasSwiped=!1}}const whoSubsectionTeam=new WhoSubsectionTeam;class AboutWhoSection{domContainer;activeFaceId=-1;scrollRatio=0;subsectionContainerOffsetY=0;subsectionContainerOffsetX=0;RANGE_START_WAIT=3.5;RANGE_PAGE_12=1.75;RANGE_PAGE_23=1.75;RANGE_PAGE_34=1.75;RANGE_END_WAIT=2.5;PAGE_DISTANCE=1.25;THRESHOLDS=[];MOBILE_THRESHOLDS=[];preInit(e){this.domContainer=e.querySelector("#about-who"),this.domSubsectionContainer=e.querySelector("#about-who-subsection-container"),this.domCrosses=e.querySelector("#about-crosses ");let t=0,r=0;this.THRESHOLDS.push(t+=this.RANGE_START_WAIT),this.THRESHOLDS.push(t+=this.RANGE_PAGE_12),this.THRESHOLDS.push(t+=this.RANGE_PAGE_23),r=t,this.MOBILE_THRESHOLDS.push.apply(this.MOBILE_THRESHOLDS,this.THRESHOLDS),this.THRESHOLDS.push(t+=this.RANGE_END_WAIT),this.MOBILE_THRESHOLDS.push(r+=this.RANGE_PAGE_34),this.MOBILE_THRESHOLDS.push(r+=this.RANGE_END_WAIT),whoSubsectionWeAre.preInit(e),whoSubsectionDetails.preInit(e),whoSubsectionTeam.preInit(e),aboutHero.preInit(),visuals.stage3DList.push(aboutHero)}init(){whoSubsectionWeAre.init(),whoSubsectionDetails.init(),whoSubsectionTeam.init(),aboutHero.init()}resize(e,t){this.syncSubsectionContainerTransform(),whoSubsectionWeAre.resize(e,t),whoSubsectionDetails.resize(e,t),whoSubsectionTeam.resize(e,t),aboutHero.resize(properties.width,properties.height)}show(){aboutWhoLogo.hideRatio=0,whoSubsectionTeam.onPageShow()}getMoveRatio(){return-scrollManager.getDomRange(this.domContainer).screenY/(properties.useMobileLayout?properties.viewportHeight:properties.viewportWidth)}getScrollRatio(){let 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a=scrollManager.getDomRange(this.domContainer).isActive,l=scrollManager.getDomRange(this.domContainer);if(this.syncSubsectionContainerTransform(),whoSubsectionTeam.preUpdate(),a){let 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Me.subVectors(Se,fe),Me.set(-Me.y,Me.x).normalize()}function N(fe,Se,Me){a&&(a[K]=fe.x,a[K+1]=fe.y,a[K+2]=0,l&&(l[K]=0,l[K+1]=0,l[K+2]=1),K+=3,c&&(c[G]=Se,c[G+1]=Me,G+=2)),Te+=3}function he(fe,Se,Me,Be,se){f.copy(Se).sub(fe).normalize(),p.copy(Me).sub(fe).normalize();let $=Math.PI;const Oe=f.dot(p);Math.abs(Oe)<1&&($=Math.abs(Math.acos(Oe))),$/=r,g.copy(Se);for(let Ye=0,st=r-1;Ye<st;Ye++)v.copy(g).rotateAround(fe,$),N(g,Be,se),N(v,Be,se),N(fe,Be,.5),g.copy(v);N(v,Be,se),N(Me,Be,se),N(fe,Be,.5)}function ve(){N(b,Z,1),N(S,Z,0),N(R,q,0),N(b,Z,1),N(R,q,1),N(E,q,0)}function de(fe,Se,Me){Se?fe?(N(b,Z,1),N(S,Z,0),N(R,q,0),N(b,Z,1),N(R,q,0),N(k,q,1),N(R,Me,0),N(I,Me,0),N(k,Me,.5)):(N(b,Z,1),N(S,Z,0),N(E,q,1),N(S,Z,0),N(k,q,0),N(E,q,1),N(E,Me,1),N(F,Me,0),N(k,Me,.5)):fe?(N(R,Me,0),N(I,Me,0),N(re,Me,.5)):(N(E,Me,1),N(F,Me,0),N(re,Me,.5))}function xe(fe,Se){Se&&(fe?(N(b,Z,1),N(S,Z,0),N(R,q,0),N(b,Z,1),N(R,q,0),N(k,q,1),N(R,Z,0),N(re,q,.5),N(k,q,1),N(re,q,.5),N(I,Z,0),N(k,q,1)):(N(b,Z,1),N(S,Z,0),N(E,q,1),N(S,Z,0),N(k,q,0),N(E,q,1),N(E,Z,1),N(k,q,0),N(re,q,.5),N(re,q,.5),N(k,q,0),N(F,Z,1)))}function ee(fe,Se,Me,Be,se,$){switch(t.strokeLineCap){case"round":se?he(fe,Me,Se,$,.5):he(fe,Se,Me,$,.5);break;case"square":if(se)f.subVectors(Se,fe),p.set(f.y,-f.x),g.addVectors(f,p).add(fe),v.subVectors(p,f).add(fe),Be?(g.toArray(a,1*3),v.toArray(a,0*3),v.toArray(a,3*3)):(g.toArray(a,1*3),g.toArray(a,3*3),v.toArray(a,0*3));else{f.subVectors(Me,fe),p.set(f.y,-f.x),g.addVectors(f,p).add(fe),v.subVectors(p,f).add(fe);const Oe=a.length;Be?(g.toArray(a,Oe-1*3),v.toArray(a,Oe-2*3),v.toArray(a,Oe-4*3)):(g.toArray(a,Oe-2*3),v.toArray(a,Oe-1*3),v.toArray(a,Oe-4*3))}break}}function Ue(fe){let Se=!1;for(let Be=1,se=fe.length-1;Be<se;Be++)if(fe[Be].distanceTo(fe[Be+1])<n){Se=!0;break}if(!Se)return fe;const Me=[];Me.push(fe[0]);for(let Be=1,se=fe.length-1;Be<se;Be++)fe[Be].distanceTo(fe[Be+1])>=n&&Me.push(fe[Be]);return Me.push(fe[fe.length-1]),Me}}}const svgParser=new SVGParser,titleVert=`#define GLSLIFY 1
#ifdef IS_EDGE
attribute vec2 instancedPositionA;attribute vec2 instancedPositionB;varying vec2 v_toNode;uniform float u_radius;
#endif
uniform float u_scrollRatio;
#include <ufxVert>
varying vec2 v_uv;varying float v_ddd;float linearStep(float edge0,float edge1,float x){return clamp((x-edge0)/(edge1-edge0),0.0,1.0);}void main(){
#ifdef IS_EDGE
bool isTop=position.y>0.;vec3 pos=vec3(isTop ? instancedPositionA : instancedPositionB,0.0);
#else
vec3 pos=position;
#endif
float lineRatio=floor(pos.y*6.)/6.;pos*=1.5;pos.x-=linearStep(lineRatio*0.4,0.56+lineRatio*0.4,u_scrollRatio)*0.5;vec3 basePos=getBasePosition(pos);vec3 screenPos=getScreenPosition(basePos);
#ifdef IS_EDGE
vec2 vAB=(instancedPositionA-instancedPositionB)*u_domWH;float angle=atan(vAB.y,vAB.x)+3.1415926*0.5;float s=sin(angle);float c=cos(angle);mat2 m=mat2(c,-s,s,c);v_toNode=m*(position.xy*vec2(1.,step(0.5,abs(position.y))));screenPos.xy+=v_toNode*u_radius;
#endif
gl_Position=projectionMatrix*modelViewMatrix*vec4(screenPos,1.0);v_uv=padUv(uv*0.002);}`,titleFrag=`#define GLSLIFY 1
uniform sampler2D u_screenPaintTexture;uniform sampler2D u_gradientTexture;uniform vec2 u_screenPaintTextureSize;uniform vec2 u_resolution;uniform float u_time;uniform float u_invertRatio;uniform sampler2D u_texture;varying vec2 v_uv;
#ifdef IS_EDGE
varying vec2 v_toNode;
#endif
#include <getBlueNoise>
#include <textureBicubic>
void main(){vec3 noise=getBlueNoise(gl_FragCoord.xy+vec2(38.,27.));vec2 screenPaintUv=gl_FragCoord.xy/u_resolution;vec4 screenPaintData=textureBicubic(u_screenPaintTexture,screenPaintUv,u_screenPaintTextureSize);float timeOffset=u_time;
#ifdef IS_EDGE
timeOffset+=3.1415926;
#endif
float d=cos((screenPaintUv.x+screenPaintUv.y)*4.+timeOffset)*0.5+0.5;float screenPaintStrength=1.;float constantStrength=0.;float alpha=1.0;
#ifdef IS_EDGE
vec2 toNode=v_toNode;float toNodeDist=length(toNode);alpha=smoothstep(1.0+fwidth(toNodeDist),1.0,toNodeDist);screenPaintStrength=4.;vec3 baseColor=vec3(0.004+d*d*0.15);constantStrength=max(0.,d*2.-1.)*0.15;
#else
vec3 baseColor=vec3(0.004+d*d*0.015);
#endif
float hue=(screenPaintData.x+screenPaintData.y)*1.5+d*2.;vec3 color=mix(baseColor,texture2D(u_gradientTexture,vec2(hue,0.0)).rgb,max(screenPaintData.z,screenPaintData.w)*screenPaintStrength+constantStrength)+noise.x*0.004;gl_FragColor=vec4(mix(color,1.-color,u_invertRatio),alpha);}`;class PostUfx extends Ufx{renderOrder=100}const postUfx=new PostUfx;class AboutAwardSection{domContainer;domTitle;domCapabilitySectionContainer;offsetY=0;showItemPerSecond=10;_needsReset=!0;isSectionWasActive=!1;preInit(e){this.domContainer=e.querySelector("#about-award"),this.domTitle=e.querySelector("#about-award-title"),this.domHeaders=Array.from(e.querySelectorAll(".about-award-header")),this.domItems=Array.from(e.querySelectorAll(".about-award-item"));for(let l=0;l<this.domHeaders.length;l++){let c=this.domHeaders[l],u=c.querySelector(".about-award-header-title"),f=c.querySelector(".about-award-header-svg"),p=c.querySelector(".about-award-header-text");u._splitted=new SplitType(u,{types:"chars"}),p._splitted=new SplitType(p,{types:"chars"}),c._title=u,c._svg=f,c._number=p,c._animating=!1,c._time=0}for(let l=0;l<this.domItems.length;l++){let c=this.domItems[l],u=c.querySelector(".about-award-line"),f=Array.from(c.querySelectorAll(".about-award-item-wrapper"));c._animating=!1,c._time=0;for(let p=0;p<f.length;p++){let g=f[p],v=Array.from(g.querySelectorAll(".about-award-item-wrapper-text"));for(let _=0;_<v.length;_++){let T=v[_];T._splitted=new SplitType(T,{types:"words"})}g._texts=v}c._line=u,c._wrappers=f}this.domCapabilitySectionContainer=e.querySelector("#about-capability");let t=svgParser.createShapes(svgParser.parse(this.domTitle.outerHTML).paths[0]),r=new ShapeGeometry(t);r.scale(1/1438,1/1252,1);let n=this._generateEdgeIndices(r),a=properties.loader.add(settings.TEXTURE_PATH+"award_gradient.png",{type:"texture",minFilter:LinearFilter}).content;a.wrapS=a.wrapT=RepeatWrapping,this.titleEdgeMesh=new UfxMesh({refDom:this.domTitle,geometry:n,uniforms:Object.assign({u_screenPaintTexture:screenPaint.sharedUniforms.u_currPaintTexture,u_screenPaintTextureSize:screenPaint.sharedUniforms.u_paintTextureSize,u_time:properties.sharedUniforms.u_time,u_gradientTexture:{value:a},u_radius:{value:2},u_invertRatio:{value:0},u_scrollRatio:{value:0}},blueNoise.sharedUniforms),vertexShader:titleVert,fragmentShader:titleFrag}),this.titleEdgeMesh.material.defines.IS_EDGE=!0,aboutPage.postUfxContainer.add(this.titleEdgeMesh),this.titleMesh=new UfxMesh({refDom:this.domTitle,geometry:r,uniforms:this.titleEdgeMesh.material.uniforms,vertexShader:titleVert,fragmentShader:titleFrag}),this.titleMesh.renderOrder=1,aboutPage.postUfxContainer.add(this.titleMesh)}_generateEdgeIndices(e){let t={},r=[],n=[],a=e.attributes.position.array,l=e.index.array;for(let p=0;p<l.length;p+=3){let g=l[p],v=l[p+1],_=l[p+2],T=g<v?`${g}_${v}`:`${v}_${g}`,M=v<_?`${v}_${_}`:`${_}_${v}`,S=_<g?`${_}_${g}`:`${g}_${_}`;t[T]?t[T].count++:t[T]={count:1,p0:g,p1:v},t[M]?t[M].count++:t[M]={count:1,p0:v,p1:_},t[S]?t[S].count++:t[S]={count:1,p0:_,p1:g}}let c=0;for(let p in t){let g=t[p];g.count===1&&(r[c]=a[g.p0*3],n[c]=a[g.p1*3],c++,r[c]=a[g.p0*3+1],n[c]=a[g.p1*3+1],c++)}let u=new PlaneGeometry(2,2,1,3),f=new InstancedBufferGeometry;return f.index=u.index,f.attributes.position=u.attributes.position,f.attributes.instancedPositionA=new InstancedBufferAttribute(new Float32Array(r),2),f.attributes.instancedPositionB=new InstancedBufferAttribute(new Float32Array(n),2),f}init(){}show(){}hide(){}resize(e,t){this._splitText(),this.titleMesh.syncDom(-scrollManager.scrollPixel),this.titleEdgeMesh.syncDom(-scrollManager.scrollPixel),this.titleEdgeMesh.material.uniforms.u_radius.value=Math.max(1,properties.viewportWidth/1200)}update(e){let t=scrollManager.getDomRange(this.domContainer),r=t.isActive;if(this.titleMesh.visible=r,this.titleEdgeMesh.visible=r,this.titleMesh.visible){this.titleMesh.material.uniforms.u_scrollRatio.value=math.fit(t.ratio,-.75,.75,0,1),this.titleMesh.update(-scrollManager.scrollPixel),this.titleEdgeMesh.update(-scrollManager.scrollPixel);let n=scrollManager.getDomRange(this.domCapabilitySectionContainer);this.titleMesh.material.uniforms.u_invertRatio.value=math.fit(n.screenRatio,-1,-.75,0,1)}if(r){for(let n=0;n<this.domHeaders.length;n++){let a=this.domHeaders[n],l=scrollManager.getDomRange(a);l.screenRatio>-1?a._animating=!0:a._animating=!1,a._time=math.clamp(a._time+(a._animating?e:-e),0,1.5),a._svg.style.transform=`scale(${math.fit(a._time,.2,.6,0,1,ease.backOut)}) rotate(${math.fit(l.screenRatio-n/10,-1,1,n%2===0?-360:360,0)}deg)`;for(let c=0;c<a._title._splitted.chars.length;c++){let u=a._title._splitted.chars[c],f=math.fit(a._time-c/25,0,.7,30,0,ease.expoOut),p=math.fit(a._time-c/25,0,.7,100,0,ease.expoOut);properties.viewportWidth<settings.MOBILE_WIDTH&&(p=0,f=0),u.style.transform=`translate3d(0, ${p}%, 0) rotate(${f}deg)`}for(let c=0;c<a._number._splitted.chars.length;c++){let u=a._number._splitted.chars[c],f=math.fit(a._time-c/20,.2,.9,100,0,ease.expoOut);properties.viewportWidth<settings.MOBILE_WIDTH&&(f=0),u.style.transform=`translate3d(0, ${f}%, 0)`}}for(let n=0;n<this.domItems.length;n++){let a=this.domItems[n];scrollManager.getDomRange(a).screenRatio>-1?a._animating=!0:a._animating=!1,a._time=math.clamp(a._time+(a._animating?e:-e),0,1.5),a._line.style.transform=`scale3d(${math.fit(a._time,.2,1,0,1,ease.expoOut)} ,1 ,1)`;for(let c=0;c<a._wrappers.length;c++){let u=a._wrappers[c];for(let f=0;f<u._texts.length;f++){let p=u._texts[f];for(let g=0;g<p._splitted.words.length;g++){let v=p._splitted.words[g],_=math.fit(a._time-c/10-f/20-g/50,0,.8,100,0,ease.expoOut);properties.viewportWidth<settings.MOBILE_WIDTH&&(_=0),v.style.transform=`translate3d(0, ${_}%, 0)`}}}}this._needsReset&&this._reset()}else this._needsReset=!0;this.isSectionWasActive=r}_splitText(){}_reset(){this._needsReset=!1;for(let e=0;e<this.domHeaders.length;e++){let t=this.domHeaders[e];t._animating=!1,t._time=0}for(let e=0;e<this.domItems.length;e++){let t=this.domItems[e],r=Array.from(t.querySelectorAll(".about-award-item-wrapper"));t._animating=!1,t._time=0;for(let n=0;n<r.length;n++){let a=r[n],l=Array.from(a.querySelectorAll(".about-award-item-wrapper-text"));for(let c=0;c<l.length;c++){let u=l[c];u._splitted=new SplitType(u,{types:"words"})}a._texts=l}}}}const aboutAwardSection=new AboutAwardSection,NUMBER_OF_CARDS=4;class AboutCapabilitySection{domContainer;domList;domLine1;domLine2;domCards;showItemPerSecond=10;time=0;_needsReset=!0;preInit(e){this.domContainer=e.querySelector("#about-capability"),this.domTitle=e.querySelector("#about-capability-title"),this.domSubheader=e.querySelector("#about-capability-subheader"),this.domSubheaderText=e.querySelector("#about-capability-subheader-text"),this.domSubhheaderCards=Array.from(e.querySelectorAll(".about-capability-subheader-card")),this.domLine1=e.querySelector("#about-capability-title-line-1"),this.domLine2=e.querySelector("#about-capability-title-line-2"),this.domCardsWrapper=e.querySelector("#about-capability-cards-wrapper"),this.domCards=e.querySelector("#about-capability-cards"),this.domCardsArray=Array.from(this.domContainer.querySelectorAll(".about-capability-card")),this.titleTime=0,browser$1.isMobile||(this.lineVisual=new Line(2),this.lineVisual.preInit(),this.lineVisual2=new Line(3),this.lineVisual2.preInit())}init(){browser$1.isMobile||(this.lineVisual.init(),aboutPage.postUfxContainer.add(this.lineVisual.container),this.lineVisual2.init(),aboutPage.postUfxContainer.add(this.lineVisual2.container))}resize(e,t){this._splitText(),this.domCards.style.transform="translateZ(0)";for(let u=0,f=this.domCardsArray.length;u<f;u++)this.domCardsArray[u].style="translateZ(0)";let r=this.domCardsArray[0].getBoundingClientRect();this.domCards.style.height=properties.viewportWidth<812?"auto":r.height+"px";for(let u=0,f=this.domCardsArray.length;u<f;u++);browser$1.isMobile||(this.lineVisual.resize(e,t),this.lineVisual2.resize(e,t));let n=this.domCardsWrapper.getBoundingClientRect(),a=this.domCards.getBoundingClientRect(),l=this.domLine1.getBoundingClientRect(),c=this.domLine2.getBoundingClientRect();for(let u=0,f=this.domCardsArray.length;u<f;u++){let p=this.domCardsArray[u];p._width=r.width,p._height=r.height,p._offsetY=u%2===0?30:-30}this.domCardsWrapper._height=this.domCardsWrapper.offsetHeight-this.domCardsArray[0]._height,this.domCardsWrapper._width=n.width,this.domCardsWrapper._cardOffset=this.domCardsWrapper._width-this.domCardsArray[0]._width*NUMBER_OF_CARDS,this.domCards._screenRatio=a.height/properties.viewportHeight,this.domLine2._translateX=c.left-l.left,this.domTitle._height=this.domTitle.getBoundingClientRect().height,scrollManager.resize(properties.viewportWidth,properties.viewportHeight)}update(e){let t=scrollManager.getDomRange(this.domContainer);this.isSectionActive=t.isActive,browser$1.isMobile||(this.lineVisual.update(e,t),this.lineVisual2.update(e,t));let r=scrollManager.getDomRange(this.domTitle);if(this.domTitle.style.visibility=this.isSectionActive?"visible":"hidden",this.domCards.style.transform="translateZ(0)",properties.screenPaintOffsetRatio*=math.fit(t.screenRatio,-.5,0,1,0)+math.fit(t.screenRatio,.8,1,0,1),this.isSectionActive){this._needsReset&&this._reset();let n=math.fit(t.screenRatio,-.6,.2,0,1),a=math.fit(t.screenRatio,-.5,.7,0,1),l=math.fit(t.screenRatio,-.5,.7,-Math.PI/2,Math.PI-Math.PI/2);if(this.time+=e,properties.viewportWidth>812){let u=scrollManager.getDomRange(this.domCardsWrapper),f=scrollManager.getEaseInOutOffset(scrollManager.scrollPixel-u.top+(properties.viewportHeight-u.height)*.5,properties.viewportHeight*3,5,1);this.domCards.style.transform=`translate3d(0, ${f}px, 0)`;for(let p=0,g=this.domCardsArray.length;p<g;p++){let v=this.domCardsArray[p],_=this.domCardsWrapper._width/2-v._width/2,T=p/NUMBER_OF_CARDS*(this.domCardsWrapper._width+this.domCardsWrapper._cardOffset/(NUMBER_OF_CARDS-1)),M=math.fit(n,.2,1,_,T,ease.expoOut),S=math.fit(a,0,.7-Math.abs(g-1-p)/20,180,0,ease.backInOut),b=math.fit(Math.abs(math.fit(n,0,.75,0,1)*2-1),1,0,0,(p-1.5)*9,ease.expoInOut),C=Math.cos(this.time*3+p)*Math.cos(l);v.style.transform=`translate3d(${M}px, ${C*10}px, 0) rotateZ(${b}deg) rotate3d(0, 1,  0, ${S}deg)`}}else{let u=scrollManager.getDomRange(this.domCards),f=math.fit(u.showScreenOffset,0,this.domCards._screenRatio,0,1);this.domCards.style.perspectiveOrigin=`center ${f*100}%`;for(let p=0,g=this.domCardsArray.length;p<g;p++){let v=this.domCardsArray[p],_=scrollManager.getDomRange(v),T=math.fit(_.screenRatio,-.85-p%2/10,0,180,0,ease.cubicInOut);v.style.transform=`rotateY(${T}deg)`}}let c=r.screenRatio>-1;this.titleTime+=e*(c?1:0),this.domTitle._splitted.words.forEach((u,f)=>{if(properties.useMobileLayout)u.style.transform="translate3d(0px, 0, 0)";else if(f<2){let p=math.fit(this.titleTime-f/10,0,1,100,0,ease.lusion);u.style.transform=`translate3d(0, ${p}%, 0)`}else{let p=math.fit(this.titleTime-f/10,1,2,-this.domLine2._translateX,0,ease.lusion),g=math.fit(this.titleTime-f/10,.1,1.1,-100,0,ease.lusion);u.style.transform=`translate3d(${p}px, ${g}%, 0)`}}),this.domSubheaderText._splitted.lines.forEach((u,f)=>{let p=c?math.saturate(this.titleTime-f/10-.25):0,g=properties.viewportWidth>=settings.MOBILE_WIDTH?Math.round(ease.expoOut(p)*1e3)/1e3:1;u.style.transform=`translate3d(0, ${math.fit(g,0,1,110,0)}%, 0)`});for(let u=0,f=this.domSubhheaderCards.length;u<f;u++){let p=this.domSubhheaderCards[u],g=c?math.saturate(this.titleTime-u/10-.25):0,v=properties.viewportWidth>=settings.MOBILE_WIDTH?Math.round(ease.expoOut(g)*1e3)/1e3:1;p.style.transform=`translate3d(0, ${math.fit(v,0,1,110,0)}%, 0)`}}else this._needsReset=!0}_splitText(){this.domTitle._splitted=new SplitType(this.domTitle,{types:"words, lines",charClass:"about-capability-title-char"}),this.domTitle._splitted.lines.forEach(e=>{const t=document.createElement("div");t.style.position="relative",t.style.overflow="hidden",t.append(e),this.domTitle.append(t)}),this.domSubheaderText._splitted=new SplitType(this.domSubheaderText,{types:"lines"}),this.domSubheaderText._splitted.lines.forEach(e=>{const t=document.createElement("div");t.style.position="relative",t.style.overflow="hidden",t.append(e),this.domSubheaderText.append(t)})}_reset(){if(this.domTitle._splitted){this._needsReset=!1,this.titleTime=0,this.domTitle._splitted.words.forEach(e=>{e.style.transform="translate3d(0, 100%, 0)"}),this.domSubheaderText._splitted.chars.forEach(e=>{e.style.transform="translate3d(0, 100%, 0)"});for(let e=0,t=this.domSubhheaderCards.length;e<t;e++){let r=this.domSubhheaderCards[e];r.style.transform="translate3d(0, 110%, 0)"}}}}const aboutCapabilitySection=new AboutCapabilitySection;class AboutPageAudios{hasInit=!1;bgFilterActive=!1;bgTrackName="cinematic_0";constructor(){}init(){settings.USE_AUDIO&&(this.hasInit||(this.hasInit=!0))}update(e){if(!settings.USE_AUDIO)return;e?audios.fadeBgMusic(this.bgTrackName,1):audios.fadeBgMusic("generic",1),audios.items[this.bgTrackName].setFilterFrequencyViaRatio(math.fit(aboutHero.freezeRatio,.25,1,0,.75))}}const aboutPageAudios=new AboutPageAudios;let _c=new Color;class AboutPage extends Page{path="about";id="about";endVisualColor=properties.offWhiteColorHex;preInit(){let e=this.domContainer;aboutWhoSection.preInit(e),aboutClientSection.preInit(e),aboutAwardSection.preInit(e),aboutCapabilitySection.preInit(e)}init(){aboutWhoSection.init(),aboutClientSection.init(),aboutAwardSection.init(),aboutCapabilitySection.init(),super.init()}resize(e,t){aboutWhoSection.resize(e,t),aboutClientSection.resize(e,t),aboutAwardSection.resize(e,t),aboutCapabilitySection.resize(e,t)}show(e,t,r){aboutWhoSection.show(),aboutPageAudios.init(),super.show(e,t,r)}update(e){super.update(e);let t=!1,r=!0,n=!1;if(pagesManager.scrollTargetPage==this){properties.bgColor.setStyle(properties.blackColorHex);let a=scrollManager.getDomRange(aboutCapabilitySection.domContainer);properties.bgColor.lerp(_c.setStyle(properties.blueColorHex),math.fit(a.screenRatio,-1,-.5,0,1)),a.screenRatio>-.75?(n=!0,r=!1):(n=!1,r=!0),footerSection.getDomRange().ratio>-.1&&(t=!0,r=!1,n=!1),document.documentElement.classList.toggle("is-black-bg",r),document.documentElement.classList.toggle("is-white-bg",t),document.documentElement.classList.toggle("is-blue-bg",n)}aboutWhoSection.update(e),aboutClientSection.update(e),aboutAwardSection.update(e),aboutCapabilitySection.update(e),aboutPageAudios.update(r)}}const aboutPage=new AboutPage;class ProjectsMainSection{domContainer;domTitle;projectItemList;time=0;_needsReset=!0;preInit(e){this.domContainer=e.querySelector("#projects-main"),this.projectItemList=new ProjectItemList(projectsPage,e.querySelector(".project-list")),this.domItems=e.querySelectorAll(".project-item"),this.domTitle=e.querySelector("#projects-main-title"),this.domTitle._time=0,this.domTitle._animating=!1,this.domTitleProjectNumber=e.querySelector("#projects-main-title-project-number"),this.domTitleProjectArrow=e.querySelector("#projects-main-title-project-arrow")}init(){}hasProject(e){return this.projectItemList.hasProject(e)}resize(e,t){this._splitText(),this.projectItemList.resize(e,t)}update(e){if(scrollManager.getDomRange(this.domContainer).isActive){this._needsReset&&this._reset();let r=scrollManager.getDomRange(this.domTitle);if(this.domTitle._time=math.clamp(this.domTitle._time+(this.domTitle._animating?e:-e),0,2),r.screenRatio>-1&&(this.domTitle._animating=!0),properties.useMobileLayout)this.domTitleProjectArrow.style.transform="scale(1)";else{this.domTitle._splitted.chars.forEach((a,l)=>{let 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.project-item")),this.domProjectItems.forEach(e=>{audios.addHoverClickEvents(e)}),this.hasInit=!0))}update(){settings.USE_AUDIO}}const projectsPageAudios=new ProjectsPageAudios;class ProjectsPage extends Page{path="projects";id="projects";endVisualUseTextured=!0;preInit(){let e=this.domContainer;projectsMainSection.preInit(e)}init(){projectsMainSection.init()}hasProject(e){return projectsMainSection.projectItemList.hasProject(e)}show(e,t,r){this.useGenericTransition=!0,projectsMainSection.projectItemList.selectedId=null;let 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Page{path="playground";id="playground";mesh=null;container=new Object3D;events=[{date:dayjs("2019-01-25")},{date:dayjs("2019-09-25")},{date:dayjs("2022-04-25")}];domEvents=[];preInit(){let e=this.domContainer;this.domMain=e.querySelector("#playground-main"),this.domInner=e.querySelector("#playground-main-inner"),this.domTimeline=e.querySelector("#playground-main-timeline"),this.domTimelineLine=e.querySelector("#playground-main-timeline-line"),this.domTimelineLineProgress=e.querySelector("#playground-main-timeline-line-progress");for(let t=0;t<this.events.length;t++){let r=document.createElement("div");r.classList.add("playground-main-timeline-event");let n=document.createElement("div");n.classList.add("playground-main-timeline-dot"),n.addEventListener("mouseenter",this._onDomDotMouseenter.bind(this)),n.addEventListener("mouseleave",this._onDomDotMouseleave.bind(this));let a=document.createElement("div");a.classList.add("playground-main-timeline-text"),a.innerHTML=this.events[t].date.format("YY MMMM'DD"),r.append(a),r.append(n),this.domTimeline.append(r),this.domEvents[t]=r}properties.loader.add(settings.MODEL_PATH+"playground/tunnel.buf",{onLoad:t=>{this._onTunnelLoad(t)}})}init(){this.domTimeline.addEventListener("click",this._onDomTimelineClick.bind(this))}resize(e,t){let r=Number(getComputedStyle(this.domMain).getPropertyValue("padding-left").split("px")[0]),n=this.events[this.events.length-1].date.diff(this.events[0].date,"day"),a=properties.viewportWidth-2*r;this.offsetRatio=r/properties.viewportWidth,this.domMain._height=this.domMain.getBoundingClientRect().height-properties.viewportHeight;for(let l=0;l<this.domEvents.length;l++){let c=this.domEvents[l],p=this.events[l].date.diff(this.events[0].date,"day")/n;c._ratio=math.fit(p,0,1,this.offsetRatio,1-this.offsetRatio),c.style.left=p*a+r+"px"}}update(e){super.update(e);let t=scrollManager.getDomRange(this.domContainer),r=math.fit(t.screenRatio,-.5,.5,0,1);if(r<1){this.domInner.style.transform=`translate3d(0, ${-scrollManager.y}px, 0)`,this.domTimelineLineProgress.style.transform=`scale3d(${r}, 1, 1)`;for(let n=0;n<this.domEvents.length;n++){let a=this.domEvents[n];r>=a._ratio?a.classList.add("--active"):a.classList.remove("--active")}}}_onTunnelLoad(e){this.mesh=new Mesh(e,new MeshNormalMaterial),this.container.add(this.mesh)}_onDomTimelineClick(e){let t=e.clientX/properties.viewportWidth;scrollManager.scrollToPixel(t*this.domMain._height)}_onDomDotMouseenter(e){e.target.closest(".playground-main-timeline-event").classList.add("--hover")}_onDomDotMouseleave(e){e.target.closest(".playground-main-timeline-event").classList.remove("--hover")}}const playgroundPage=new PlaygroundPage;var FLUID_CELL=0,AIR_CELL=1,SOLID_CELL=2,EMIT_RATE=2e3;let _v0=new Vector2,_v1=new Vector2,_v2=new Vector2;function clamp(o,e,t){return o<e?e:o>t?t:o}class FlipSim{constructor(){this.isFlushing=!1,this.hasInitialized=!1,this.emitterPosA=new Vector2(1,1),this.emitterPosB=new Vector2(1,1),this.colliderRectList=[]}addColliderRect=(e,t=0,r=0,n=0,a=0)=>{let l=this.fInvSpacing,c=this.fNumY,u=clamp(Math.round(e.x*l)-t,0,this.fNumX-1),f=clamp(Math.round(e.y*l)-a,0,this.fNumY-1),p=clamp(Math.round((e.x+e.w)*l)+r,0,this.fNumX-1),g=clamp(Math.round((e.y+e.h)*l)+n,0,this.fNumY-1);p=Math.max(u,p),g=Math.max(f,g),this.colliderRectList.push(e);for(let _=u;_<=p;_++)for(let T=f;T<=g;T++){var v=_*c+T;this.s[v]=0}e.x=u/l,e.y=f/l,e.w=Math.max(1,p-u)/l,e.h=Math.max(1,g-f)/l,e.l=e.x,e.r=e.x+e.w,e.b=e.y,e.t=e.y+e.h,e.hw=e.w/2,e.hh=e.h/2,e.cx=e.x+e.hw,e.cy=e.y+e.hh};init(e,t,r,n,a,l){let c=this.hasInitialized;this.colliderRectList.length=0,this.density=e,this.fNumX=Math.ceil(t/n)+1,this.fNumY=Math.ceil(r/n)+1,this.h=Math.max(t/this.fNumX,r/this.fNumY),this.fInvSpacing=1/this.h;var u=this.fNumX*this.fNumY;this.tankInnerWidth=(this.fNumX-2)*this.h,this.tankInnerHeight=(this.fNumY-2)*this.h,(!c||u>this.cellType.length)&&(this.u=new Float32Array(u),this.v=new Float32Array(u),this.du=new Float32Array(u),this.dv=new Float32Array(u),this.prevU=new Float32Array(u),this.prevV=new Float32Array(u),this.p=new Int8Array(u),this.s=new Int8Array(u),this.cellType=new Int8Array(u),this.particleDensity=new Float32Array(u)),this.fNumCells=u;for(var f=0;f<u;f++)this.u[f]=this.v[f]=this.du[f]=this.dv[f]=this.prevU[f]=this.prevV[f]=this.p[f]=this.s[f]=this.cellType[f]=this.particleDensity[f]=0;this.particleRadius=a,this.pInvSpacing=1/(2.2*a),this.pNumX=Math.floor(t*this.pInvSpacing)+1,this.pNumY=Math.floor(r*this.pInvSpacing)+1,this.particleRestDensity=0;let p=this.pNumX*this.pNumY;if(!c||p>this.numCellParticles.length)this.numCellParticles=new Uint32Array(p),this.firstCellParticle=new Uint32Array(p+1);else{for(var f=0;f<p;f++)this.numCellParticles[f]=0,this.firstCellParticle[f]=0;this.firstCellParticle[p]=0}this.pNumCells=p,this.particlePosOut=new Float32Array(2*l),this.particlePos=new Float32Array(2*l),this.particleInfo=new Float32Array(2*l),(!c||l>this.particleDir.length/2)&&(this.particleDir=new Float32Array(2*l),this.particlePrevPos=new Float32Array(2*l),this.particleVel=new Float32Array(2*l),this.cellParticleIds=new Uint32Array(l),this.particleStatuses=new Uint8Array(l));for(var f=0;f<l;f++)this.particlePos[f*2+0]=-1e4,this.particlePos[f*2+1]=0,this.particlePosOut[f*2+0]=-1e4,this.particlePosOut[f*2+1]=0,this.particleInfo[f*2+0]=0,this.particleInfo[f*2+1]=0,this.particleDir[f*2+0]=0,this.particleDir[f*2+1]=0,this.particlePrevPos[f*2+0]=-1e4,this.particlePrevPos[f*2+1]=0,this.particleVel[f*2+0]=0,this.particleVel[f*2+1]=0,this.cellParticleIds[f]=0,this.particleStatuses[f]=0;this.numParticles=l;for(var g=this.fNumY,f=0;f<this.fNumX;f++)for(var v=0;v<this.fNumY;v++){var _=0;f>0&&f<this.fNumX-1&&v>0&&v<this.fNumY-1&&(_=1),this.s[f*g+v]=_}this.hasInitialized=!0}integrateParticles(e,t){for(var r=0;r<this.numParticles;r++)this.particleStatuses[r]&&(this.particleVel[2*r+1]+=e*t,this.particlePos[2*r]+=this.particleVel[2*r]*e,this.particlePos[2*r+1]+=this.particleVel[2*r+1]*e)}pushParticlesApart(e){this.numCellParticles.fill(0);for(var t=0;t<this.numParticles;t++)if(this.particleStatuses[t]){var r=this.particlePos[2*t],n=this.particlePos[2*t+1],a=clamp(Math.floor(r*this.pInvSpacing),0,this.pNumX-1),l=clamp(Math.floor(n*this.pInvSpacing),0,this.pNumY-1),c=a*this.pNumY+l;this.numCellParticles[c]++}for(var u=0,t=0;t<this.pNumCells;t++)u+=this.numCellParticles[t],this.firstCellParticle[t]=u;this.firstCellParticle[this.pNumCells]=u;for(var t=0;t<this.numParticles;t++)if(this.particleStatuses[t]){var r=this.particlePos[2*t],n=this.particlePos[2*t+1],a=clamp(Math.floor(r*this.pInvSpacing),0,this.pNumX-1),l=clamp(Math.floor(n*this.pInvSpacing),0,this.pNumY-1),c=a*this.pNumY+l;this.firstCellParticle[c]--,this.cellParticleIds[this.firstCellParticle[c]]=t}for(var f=3*this.particleRadius,p=f*f,g=0;g<e;g++)for(var t=0;t<this.numParticles;t++)if(this.particleStatuses[t])for(var v=this.particlePos[2*t],_=this.particlePos[2*t+1],T=Math.floor(v*this.pInvSpacing),M=Math.floor(_*this.pInvSpacing),S=Math.max(T-1,0),b=Math.max(M-1,0),C=Math.min(T+1,this.pNumX-1),w=Math.min(M+1,this.pNumY-1),a=S;a<=C;a++)for(var l=b;l<=w;l++)for(var c=a*this.pNumY+l,u=this.firstCellParticle[c],R=this.firstCellParticle[c+1],E=u;E<R;E++){var I=this.cellParticleIds[E];if(I!=t&&this.particleStatuses[I]){var F=this.particlePos[2*I],k=this.particlePos[2*I+1],L=F-v,D=k-_,ne=L*L+D*D;if(!(ne>p||ne==0)){var re=Math.sqrt(ne),ce=.5*(f-re)/re;L*=ce,D*=ce,this.particlePos[2*t]-=L,this.particlePos[2*t+1]-=D,this.particlePos[2*I]+=L,this.particlePos[2*I+1]+=D}}}}handleParticleCollisions(e,t,r,n,a,l){for(var c=1/this.fInvSpacing,u=this.particleRadius,f=n+u,p=f*f,g=c+u,v=(this.fNumX-1)*c-u,_=c+u,T=(this.fNumY-1)*c-u,M=this.isFlushing,S=0;S<this.numParticles;S++)if(this.particleStatuses[S]){var b=this.particlePos[2*S],C=this.particlePos[2*S+1],w=b-t,R=C-r,E=w*w+R*R;if(E<p){var I=Math.sqrt(E),F=(f-I)/I;b+=w*F,C+=R*F,this.particleVel[2*S]=a*2,this.particleVel[2*S+1]=l*2}let k=b-this.particlePrevPos[2*S],L=C-this.particlePrevPos[2*S+1],D=Math.sqrt(k*k+L*L);if(D>0){let ne=k/D,re=L/D,ce=1/(Math.abs(ne)>1e-4?ne:1e-4),z=1/(Math.abs(re)>1e-4?re:1e-4);for(let j=0;j<this.colliderRectList.length;j++){let X=this.colliderRectList[j];if(b>X.l&&b<X.r&&C>X.b&&C<X.t){let Z=b-X.cx,q=C-X.cy,ue=Z*ce,oe=q*z,te=Math.abs(ce)*X.hw,le=Math.abs(z)*X.hh,Te=Math.max(-ue-te,-oe-le);b=b+ne*Te,C=C+re*Te}}}b<g&&(b=g,this.particleVel[2*S]=0),b>v&&(b=v,this.particleVel[2*S]=0),C<_&&(M?(b=-1e4,C=0,this.particleStatuses[S]=0):(C=_,this.particleVel[2*S+1]=0)),C>T&&(C=T,this.particleVel[2*S+1]=0),this.particlePos[2*S]=b,this.particlePos[2*S+1]=C}for(var S=0;S<this.numParticles;S++){_v0.fromArray(this.particleVel,2*S);let L=_v0.length();if(L>1e-5){_v2.fromArray(this.particleDir,2*S),_v1.fromArray(this.particleInfo,2*S),_v1.y=math.mix(_v1.y,0,1-Math.exp(-4*e)),_v0.multiplyScalar(1/L);let D=Math.atan2(_v0.y,_v0.x),ne=Math.atan2(_v2.y,_v2.x);_v1.y+=L*math.normalizeAngle(D-ne),_v1.x+=_v1.y*e,_v1.toArray(this.particleInfo,2*S),_v2.toArray(this.particleDir,2*S)}this.particlePrevPos[2*S]=this.particlePos[2*S],this.particlePrevPos[2*S+1]=this.particlePos[2*S+1]}}updateParticleDensity(){var e=this.fNumY,t=this.h,r=this.fInvSpacing,n=.5*t,a=this.particleDensity;a.fill(0);for(var l=0;l<this.numParticles;l++)if(this.particleStatuses[l]){var c=this.particlePos[2*l],u=this.particlePos[2*l+1];c=clamp(c,t,(this.fNumX-1)*t),u=clamp(u,t,(this.fNumY-1)*t);var f=Math.floor((c-n)*r),p=(c-n-f*t)*r,g=Math.min(f+1,this.fNumX-2),v=Math.floor((u-n)*r),_=(u-n-v*t)*r,T=Math.min(v+1,this.fNumY-2),M=1-p,S=1-_;f<this.fNumX&&v<this.fNumY&&(a[f*e+v]+=M*S),g<this.fNumX&&v<this.fNumY&&(a[g*e+v]+=p*S),g<this.fNumX&&T<this.fNumY&&(a[g*e+T]+=p*_),f<this.fNumX&&T<this.fNumY&&(a[f*e+T]+=M*_)}if(this.particleRestDensity==0){for(var b=0,C=0,l=0;l<this.fNumCells;l++)this.cellType[l]==FLUID_CELL&&(b+=a[l],C++);C>0&&(this.particleRestDensity=b/C)}}transferVelocities(e,t){var r=this.fNumY,n=this.h,a=this.fInvSpacing,l=.5*n;if(e){this.prevU.set(this.u),this.prevV.set(this.v),this.du.fill(0),this.dv.fill(0),this.u.fill(0),this.v.fill(0);for(var c=0;c<this.fNumCells;c++)this.cellType[c]=this.s[c]==0?SOLID_CELL:AIR_CELL;for(var c=0;c<this.numParticles;c++)if(this.particleStatuses[c]){var u=this.particlePos[2*c],f=this.particlePos[2*c+1],p=clamp(Math.floor(u*a),0,this.fNumX-1),g=clamp(Math.floor(f*a),0,this.fNumY-1),v=p*r+g;this.cellType[v]==AIR_CELL&&(this.cellType[v]=FLUID_CELL)}}for(var _=0;_<2;_++){for(var T=_==0?0:l,M=_==0?l:0,S=_==0?this.u:this.v,b=_==0?this.prevU:this.prevV,C=_==0?this.du:this.dv,c=0;c<this.numParticles;c++)if(this.particleStatuses[c]){var u=this.particlePos[2*c],f=this.particlePos[2*c+1];u=clamp(u,n,(this.fNumX-1)*n),f=clamp(f,n,(this.fNumY-1)*n);var w=Math.min(Math.floor((u-T)*a),this.fNumX-2),R=(u-T-w*n)*a,E=Math.min(w+1,this.fNumX-2),I=Math.min(Math.floor((f-M)*a),this.fNumY-2),F=(f-M-I*n)*a,k=Math.min(I+1,this.fNumY-2),L=1-R,D=1-F,ne=L*D,re=R*D,ce=R*F,z=L*F,j=w*r+I,X=E*r+I,Z=E*r+k,q=w*r+k;if(e){var ue=this.particleVel[2*c+_];S[j]+=ue*ne,C[j]+=ne,S[X]+=ue*re,C[X]+=re,S[Z]+=ue*ce,C[Z]+=ce,S[q]+=ue*z,C[q]+=z}else{var oe=_==0?r:1,te=this.cellType[j]!=AIR_CELL||this.cellType[j-oe]!=AIR_CELL?1:0,le=this.cellType[X]!=AIR_CELL||this.cellType[X-oe]!=AIR_CELL?1:0,Te=this.cellType[Z]!=AIR_CELL||this.cellType[Z-oe]!=AIR_CELL?1:0,K=this.cellType[q]!=AIR_CELL||this.cellType[q-oe]!=AIR_CELL?1:0,G=this.particleVel[2*c+_],C=te*ne+le*re+Te*ce+K*z;if(C>0){var U=(te*ne*S[j]+le*re*S[X]+Te*ce*S[Z]+K*z*S[q])/C,N=(te*ne*(S[j]-b[j])+le*re*(S[X]-b[X])+Te*ce*(S[Z]-b[Z])+K*z*(S[q]-b[q]))/C,he=G+N;this.particleVel[2*c+_]=(1-t)*U+t*he}}}if(e){for(var c=0;c<S.length;c++)C[c]>0&&(S[c]/=C[c]);for(var c=0;c<this.fNumX;c++)for(var ve=0;ve<this.fNumY;ve++){var de=this.cellType[c*r+ve]==SOLID_CELL;(de||c>0&&this.cellType[(c-1)*r+ve]==SOLID_CELL)&&(this.u[c*r+ve]=this.prevU[c*r+ve]),(de||ve>0&&this.cellType[c*r+ve-1]==SOLID_CELL)&&(this.v[c*r+ve]=this.prevV[c*r+ve])}}}}solveIncompressibility(e,t,r,n=!0){this.p.fill(0),this.prevU.set(this.u),this.prevV.set(this.v);for(var a=this.fNumY,l=this.density*this.h/t,c=0;c<this.fNumCells;c++)this.u[c],this.v[c];for(var u=0;u<e;u++)for(var c=1;c<this.fNumX-1;c++)for(var f=1;f<this.fNumY-1;f++)if(this.cellType[c*a+f]==FLUID_CELL){var p=c*a+f,g=(c-1)*a+f,v=(c+1)*a+f,_=c*a+f-1,T=c*a+f+1,w=this.s[p],M=this.s[g],S=this.s[v],b=this.s[_],C=this.s[T],w=M+S+b+C;if(w!=0){var R=this.u[v]-this.u[p]+this.v[T]-this.v[p];if(this.particleRestDensity>0&&n){var E=.5,I=this.particleDensity[c*a+f]-this.particleRestDensity;I>0&&(R=R-E*I)}var F=-R/w;F*=r,this.p[p]+=l*F,this.u[p]-=M*F,this.u[v]+=S*F,this.v[p]-=b*F,this.v[T]+=C*F}}}resetParticles(){}simulate(e,t,r,n,a,l,c,u,f,p,g,v,_){e=Math.min(e,1/60);var T=1,M=e/T;let S=Math.ceil(EMIT_RATE*e),b=0;for(var C=0;C<T;C++){for(let R=0;R<this.numParticles&&!(b/T>=S);R++)if(this.particleStatuses[R]==0){let E=Math.random();this.particlePos[2*R+0]=this.particlePrevPos[2*R+0]=this.particlePosOut[2*R+0]=math.mix(this.emitterPosA.x,this.emitterPosB.x,E)+(Math.random()-.5)*.01,this.particlePos[2*R+1]=this.particlePrevPos[2*R+1]=this.particlePosOut[2*R+1]=math.mix(this.emitterPosA.y,this.emitterPosB.y,E)+(Math.random()-.5)*.01,this.particleInfo[2*R+0]=Math.random()*Math.PI*2,this.particleInfo[2*R+1]=0,this.particleDir[2*R+0]=0,this.particleDir[2*R+1]=-1;let I=(2+Math.pow(Math.random(),2)*3)*t*.1;this.particleVel[R*2+0]=0,this.particleVel[R*2+1]=I,this.particleStatuses[R]=1,b++}this.integrateParticles(M,t),u&&this.pushParticlesApart(a),this.handleParticleCollisions(M,f,p,g,v,_),this.transferVelocities(!0),this.updateParticleDensity(),this.solveIncompressibility(n,M,l,c),this.transferVelocities(!1,r);for(var w=0;w<this.numParticles;w++)this.particlePosOut[2*w]=this.particlePos[2*w]+(this.particlePosOut[2*w]-this.particlePrevPos[2*w])*.5,this.particlePosOut[2*w+1]=this.particlePos[2*w+1]+(this.particlePosOut[2*w+1]-this.particlePrevPos[2*w+1])*.5}}}const flipSim=new FlipSim,vert=`#define GLSLIFY 1
attribute vec2 instancedPos;attribute vec2 instancedInfo;uniform vec2 u_tankOffset;uniform vec2 u_tankSize;uniform vec2 u_tankActualSize;uniform vec2 u_renderScale;uniform float u_radius;uniform float u_opacity;
#include <ufxVert>
#ifdef IS_TEXTURE
attribute vec4 instanceColorShape;varying vec3 v_color;varying vec3 v_colorMix;varying vec2 v_uv;
#endif
void main(){float angle=instancedInfo.x;float s=sin(angle);float c=cos(angle);mat2 m=mat2(c,-s,s,c);vec3 basePos=vec3((instancedPos-u_tankOffset)/u_tankActualSize-vec2(.5),0.0);basePos.y=-basePos.y;basePos.xy*=u_renderScale*2.;float particleSize=1.;
#ifdef IS_TEXTURE
float colorFract=fract(instanceColorShape.w/3.);v_color=instanceColorShape.rgb;v_colorMix=vec3(colorFract<0.25 ? 1. : 0.,abs(colorFract-.5)<0.25 ? 1. : 0.,colorFract>0.75 ? 1. : 0.);v_uv=uv;v_uv.x=(v_uv.x+floor(instanceColorShape.w/3.))/8.;
#else
particleSize+=min(1.,abs(instancedInfo.y)*0.01);
#endif
vec3 screenPos=getScreenPosition(basePos);screenPos.xy+=(m*position.xy)*u_radius*particleSize*u_renderScale.x*2.*u_opacity;gl_Position=projectionMatrix*modelViewMatrix*vec4(screenPos,1.0);}`,frag$3=`#define GLSLIFY 1
#ifdef IS_TEXTURE
uniform sampler2D u_texture;varying vec3 v_color;varying vec3 v_colorMix;varying vec2 v_uv;
#else
uniform vec3 u_color;
#endif
void main(){
#ifdef IS_TEXTURE
float a=dot(v_colorMix,texture2D(u_texture,v_uv).rgb);gl_FragColor=vec4(v_color,a);
#else
gl_FragColor=vec4(u_color,1.);
#endif
}`;let COLORS=["#ff383c","#0029ff","#bb2bff","#1eff5d","#cfff0f","#d6e4ec","#bbcbda","#7a8d9b","#262229"];class FlipAnimation{PRESSURE_ITERATION=60;NUM_PARTICLES_ITERS=4;OVER_RELAXATION=1;FLIP_RATIO=0;mesh;meshList=[];top=0;height=0;gravity=0;isActive=!1;needsReset=!1;hasDown=!1;prevViewportWidth=0;prevViewportHeight=0;opacity=1;colorHex;container=new Object3D;shapedContainer=new Object3D;texturedContainer=new Object3D;prevUseTextured=null;useTextured=!0;sharedUniforms={u_tankOffset:{value:new Vector2},u_tankSize:{value:new Vector2},u_tankActualSize:{value:new Vector2},u_radius:{value:0},u_opacity:{value:0},u_renderScale:{value:new Vector2},u_color:{value:new Color("#1A2FFB")},u_texture:{value:null}};preInit(){let e=[];for(let n=0;n<COLORS.length;n++)COLORS[n]=new Color(COLORS[n]);let t=new BufferGeometry;t.setAttribute("position",new BufferAttribute(new Float32Array([.0714286,-.5,0,-.0714286,-.5,0,.5,-.0714286,0,.0714286,-.0714286,0,-.0714286,-.0714286,0,-.5,-.0714286,0,.5,.0714286,0,.0714286,.0714286,0,-.0714286,.0714286,0,-.5,.0714286,0,.0714286,.5,0,-.0714286,.5,0]),3)),t.setIndex(new BufferAttribute(new Uint8Array([4,5,9,0,4,3,8,7,3,7,2,3,7,6,2,11,10,7,7,8,11,3,4,8,0,1,4,4,9,8]),1)),e.push(t),e.push(new PlaneGeometry(.8,.8)),e.push(new CircleGeometry(.4,10)),e.push(new CircleGeometry(.5,3)),e.push(new PlaneGeometry(1.6,1.6));let r=properties.loader.add(settings.TEXTURE_PATH+"flip_texture.png",{type:"texture"}).content;this.sharedUniforms.u_texture.value=r;for(let n=0;n<e.length;n++){let a=e[n],l=new InstancedBufferGeometry;for(let u in a.attributes)l.setAttribute(u,a.attributes[u]);l.index=a.index;let c=new UfxMesh({geometry:l,material:new ShaderMaterial({uniforms:this.sharedUniforms,vertexShader:vert,fragmentShader:frag$3,depthWrite:!1,depthTest:!1,side:DoubleSide})});c.material.extensions.derivatives=!0,c.frustumCulled=!1,n<e.length-1?this.shapedContainer.add(c):(this.texturedContainer.add(c),c.material.defines.IS_TEXTURE=!0,c.material.transparent=!0),this.meshList.push(c)}this.container.add(this.shapedContainer),this.container.add(this.texturedContainer),pageExtraSections.postUfxContainer.add(this.container)}init(){}reInitTank(){let e=properties.viewportWidth,t=properties.viewportHeight;scrollManager.syncDom(),this.capturedOffsetY=-scrollManager.scrollPixel+endSection.offsetY;let r=document.querySelector("#end-section-outer").getBoundingClientRect().top-this.capturedOffsetY,n=document.querySelector("#end-section-outer").getBoundingClientRect().bottom-this.capturedOffsetY,a=this.prevViewportWidth!=e||this.prevViewportHeight!=t||!flipSim.hasInitialized||this.prevUseTextured!==this.useTextured;this.prevUseTextured=this.useTextured,a&&(this.prevViewportWidth=properties.viewportWidth,this.prevViewportHeight=properties.viewportHeight);var l=2,c=l*t/e;let u=this.useTextured?.4:1;var f=Math.ceil(math.fit(e,320,2560,20,90)*u),p=this.tankWidth=1*l,g=this.tankHeight=1*c,v=p/f,_=1;this.gravity=Math.ceil(math.fit(e,320,2560,-15,-3))*(this.useTextured?1.5:1);var T=.2*v,M=Math.ceil(math.fit(e,320,2560,20,80)*u),S=Math.ceil(M*t/e),b=Math.ceil(M*S/(this.meshList.length-1))*(this.meshList.length-1);a&&flipSim.init(_,p,g,v,T,b),this.sharedUniforms.u_tankOffset.value.set(flipSim.h,flipSim.h),this.sharedUniforms.u_tankSize.value.set(p,g),this.sharedUniforms.u_tankActualSize.value.set(flipSim.tankInnerWidth,flipSim.tankInnerHeight),this.sharedUniforms.u_radius.value=T,this.sharedUniforms.u_renderScale.value.set(e/p,e/p*flipSim.tankInnerHeight/flipSim.tankInnerWidth);let C=r+n>>1,w=e,R=flipSim.tankInnerHeight/flipSim.tankInnerWidth*w;r=C-R/2,n=C+R/2,this.top=r,this.height=R;let E=flipSim.particlePosOut.length/2,I=Math.floor(E/(this.meshList.length-1)),F=0;for(let k=0;k<this.meshList.length;k++){let L=this.meshList[k];if(a){let D;if(k<this.meshList.length-1)D=new InstancedInterleavedBuffer(flipSim.particlePosOut,2,4),L.geometry.setAttribute("instancedPos",new InterleavedBufferAttribute(D,2,F*2)),L.geometry.attributes.instancedPos.usage=DynamicDrawUsage,D.count/=4,D=new InstancedInterleavedBuffer(flipSim.particleInfo,2,4),L.geometry.setAttribute("instancedInfo",new InterleavedBufferAttribute(D,2,F*2)),L.geometry.attributes.instancedInfo.usage=DynamicDrawUsage,D.count/=4,F+=I;else{L.geometry.setAttribute("instancedPos",new InstancedBufferAttribute(flipSim.particlePosOut,2)),L.geometry.attributes.instancedPos.usage=DynamicDrawUsage,L.geometry.setAttribute("instancedInfo",new InstancedBufferAttribute(flipSim.particleInfo,2)),L.geometry.attributes.instancedInfo.usage=DynamicDrawUsage;let ne=flipSim.particlePosOut.length/2,re=new Float32Array(ne*4);for(let ce=0,z=0;ce<ne;ce++,z+=4){let j=ce%45;j=j<5?j:5+(j-5)%4;let X=COLORS[j];re[z+0]=X.r,re[z+1]=X.g,re[z+2]=X.b,re[z+3]=~~(ce/23)%23}L.geometry.setAttribute("instanceColorShape",new InstancedBufferAttribute(re,4))}L.geometry._maxInstanceCount=flipSim.maxParticles}L.syncRect(0,r+this.capturedOffsetY,e,R,this.capturedOffsetY)}if(a&&!this.useTextured){let k=document.querySelector("#end-bottom");flipSim.addColliderRect(this.convertDomRectToTankRect(k.getBoundingClientRect()),-1,-1,-1,-1)}this.hasDown=!1}resize(){this.isActive&&this.meshList.length>0?this.reInitTank():this.needsReset=!0,this.hasDown=!1}convertDomRectToTankRect(e){let t=this.convertPixelXYToTankXY(e.left,e.bottom),r=this.convertPixelSizeToTankSize(e.width,e.height);return{x:t.x,y:t.y,w:r.w,h:r.h}}convertPixelSizeToTankSize(e,t){return{w:e/properties.viewportWidth*flipSim.tankInnerWidth,h:t/this.height*flipSim.tankInnerHeight}}convertPixelXYToTankXY(e,t){let r=this.convertPixelSizeToTankSize(math.clamp(e,0,properties.viewportWidth-1),math.clamp(this.top+this.height-t-scrollManager.scrollPixel+endSection.offsetY,0,properties.viewportHeight-1));return{x:r.w+flipSim.h,y:r.h+flipSim.h}}update(e){if(this.isActive){if((this.needsReset||this.prevUseTextured!==this.useTextured)&&(this.needsReset=!1,this.reInitTank()),properties.hasInitialized){this.useTextured?(this.shapedContainer.visible=!1,this.texturedContainer.visible=!0):(this.shapedContainer.visible=!0,this.texturedContainer.visible=!1);let t=-scrollManager.scrollPixel+endSection.offsetY;if(this.sharedUniforms.u_color.value.setStyle(this.colorHex),this.sharedUniforms.u_opacity.value=this.opacity,this.meshList[0].testViewport(t)){e=Math.max(1/120,e);let r=!0,n=!0,a=this.convertPixelXYToTankXY(input.prevMousePixelXY.x,input.prevMousePixelXY.y),l=this.convertPixelXYToTankXY(input.mousePixelXY.x,input.mousePixelXY.y),c=l.x,u=l.y,f=(l.x-a.x)/e,p=(l.y-a.y)/e,g=150/properties.viewportWidth*(properties.useMobileLayout?input.isDown?.35:0:math.fit(Math.sqrt(f*f+p*p),0,2,.2,1));input.isDown&&!properties.useMobileLayout?(c=-1e3,u=-1e3,this.hasDown=!0,flipSim.isFlushing=!0,flipSim.emitterPosA.copy(this.convertPixelXYToTankXY(input.prevMousePixelXY.x,input.prevMousePixelXY.y)),flipSim.emitterPosB.copy(this.convertPixelXYToTankXY(input.mousePixelXY.x,input.mousePixelXY.y))):(this.hasDown||flipSim.emitterPosA.copy(flipSim.emitterPosB.set(1,this.tankHeight*.5,0)),flipSim.isFlushing=!1),flipSim.simulate(e,this.gravity,this.FLIP_RATIO,this.PRESSURE_ITERATION,this.NUM_PARTICLES_ITERS,this.OVER_RELAXATION,r,n,c,u,g,f,p);for(let v=0;v<this.meshList.length;v++){let _=this.meshList[v];_.geometry.attributes.instancedPos.needsUpdate=!0,_.geometry.attributes.instancedInfo.needsUpdate=!0,_.update(t),_.visible=!0}}else for(let r=0;r<this.meshList.length;r++){let n=this.meshList[r];n.visible=!1}}}else{this.needsReset=!0;for(let t=0;t<this.meshList.length;t++){let r=this.meshList[t];r.visible=!1}}}}const flipAnimation=new FlipAnimation;class EndSection{domContainer;offsetY=0;_needsReset=!0;ROLLUP_ANIMATION_DURATION=1;ROLLUP_ANIMATION_INTERVAL=2;activeRatio=0;hoverRatio=0;time=0;isHover=!1;preInit(){this.domContainer=document.getElementById("end-section"),this.outerContainer=document.getElementById("end-section-outer"),this.domContent=document.getElementById("end-section-content"),this.domTitle=document.getElementById("end-section-title"),this.domTitleLink=document.getElementById("end-section-title-link"),this.domTitleTopDecoration=document.getElementById("end-section-title-top-decoration"),this.domTitleBottomLeftDecoration=document.getElementById("end-section-title-bottom-left-decoration"),this.domTitleBottomRightDecoration=document.getElementById("end-section-title-bottom-right-decoration"),this.domSubtitle=document.getElementById("end-section-subtitle-text"),this.domButton=document.getElementById("end-bottom"),this.domCrosses=Array.from(document.querySelectorAll(".end-section-content-cross")),flipAnimation.preInit()}init(){flipAnimation.init(),properties.useMobileLayout||(this.domTitle.addEventListener("mouseenter",this._onDomTitleMouseenter.bind(this)),this.domTitle.addEventListener("mouseleave",this._onDomTitleMouseleave.bind(this)))}resize(e,t){this.domContent.style.transform="translate3d(-50%,-50%,0) scale3d(1,1,1)",this._splitText(),this._needsReset=!0}update(e){let t=scrollManager.getDomRange(this.domContainer),r=t.isActive;pagesManager.scrollTargetPage&&(flipAnimation.isActive=pagesManager.scrollTargetPage.hasEndVisual,flipAnimation.colorHex=pagesManager.scrollTargetPage.endVisualColor,flipAnimation.useTextured=pagesManager.scrollTargetPage.endVisualUseTextured,flipAnimation.container.visible=flipAnimation.isActive,flipAnimation.opacity=math.fit(pagesManager.scrollTargetPage.hideRatio,0,.3,1,0));let n=math.fit(t.hideScreenOffset,-.75,0,0,1),a=math.mix(1,.9,n);if(this.offsetY=Math.max(0,-t.screenY),this.outerContainer.style.transform=`translate3d(0, ${this.offsetY-Math.max(0,t.hideScreenOffset)*properties.viewportHeight}px, 0)`,this.domContent.style.transform=`translate3d(-50%,-50%,0) scale3d(${a}, ${a}, ${a})`,r){this._needsReset&&this._reset();let l=pagesManager.scrollTargetPage?pagesManager.scrollTargetPage.endSectionActiveThreshold:1,c=t.showScreenOffset>l,u=this.time;this.activeRatio=math.saturate(this.activeRatio+(c?e:-e)),this.hoverRatio=math.saturate(this.hoverRatio+(this.isHover&&this.activeRatio==1?e:-e)),this.time+=e;let f=u%this.ROLLUP_ANIMATION_INTERVAL,p=this.time%this.ROLLUP_ANIMATION_INTERVAL;this.domTitle.style.pointerEvents=c&&this.activeRatio>.75?"auto":"none";for(let v=0;v<this.domCrosses.length;v++){let _=v/(this.domCrosses.length-1),T=math.fit(this.activeRatio,_*.2,_*.2+.7,0,1,ease.lusion),M=this.domCrosses[v],S=math.fit(T,0,1,0,1,ease.lusion),b=math.fit(T,0,1,0,180,ease.lusion);M.style.transform=`scale(${S}) rotate(${b}deg)`}if(!properties.useMobileLayout)for(let v=0;v<this.domSubtitle._splitted.words.length;v++){let _=this.domSubtitle._splitted.words[v],T=v/(this.domSubtitle._splitted.words.length-1),M=math.fit(this.activeRatio,T*.15,T*.15+.75,200,0,ease.lusion),S=math.fit(this.activeRatio,T*.1,T*.1+.8,30,0,ease.lusion);_.style.transform=`translate3d(0, ${M}%, 0) rotate(${S}deg)`}for(let v=0;v<this.domTitleLink._splitted.words.length;v++){let _=this.domTitleLink._splitted.words[v],T=v/(this.domTitleLink._splitted.words.length-1);f>p&&(_._randCharIndex=Math.floor(Math.random()*_._chars.length),_._ratio==0&&(_._ratio=.001)),_._ratio>0&&(_._ratio=math.saturate(_._ratio+(c?e/this.ROLLUP_ANIMATION_DURATION:-e*2)),_._ratio==1&&(_._ratio=0));for(let M=0;M<_._chars.length;M++){let S=_._chars[M],b=M/(_._chars.length-1),C=properties.viewportWidth>=settings.MOBILE_WIDTH?math.fit(this.activeRatio,T*.15+b*.15,T*.15+b*.15+.7,100,0,ease.lusion):0;M===_._randCharIndex?S._wrapper.style.transform=`translate3d(0, ${math.fit(_._ratio,T*.2,T*.2+.8,0,-100,ease.lusion)}%, 0)`:S._wrapper.style.transform="translateZ(0)",S.style.transform=`translate3d(0, ${C}%, 0)`}}this.domTitleTopDecoration.style.transform=`scale3d(${math.fit(this.hoverRatio,0,.7,0,1,ease.cubicInOut)}, 1, 1)`;let g=math.fit(this.hoverRatio,.2,1,0,1,ease.cubicInOut);this.domTitleBottomLeftDecoration.style.transform=`scale3d(${math.fit(g,0,.35,0,1)}, 1, 1)`,this.domTitleBottomRightDecoration.style.transform=`scale3d(${math.fit(g,.4,1,0,1)}, 1, 1)`}else this._needsReset=!0,flipAnimation.isActive=!1;flipAnimation.update(e)}_splitText(){if(properties.useMobileLayout)this.domSubtitle._splitted&&this.domSubtitle._splitted.revert();else{this.domSubtitle._splitted=new SplitType(this.domSubtitle,{types:"lines, words"});for(let e=0;e<this.domSubtitle._splitted.lines.length;e++){let t=this.domSubtitle._splitted.lines[e],r=document.createElement("div");r.style.position="relative",r.style.overflow="hidden",r.append(t),this.domSubtitle.append(r)}}this.domTitleLink._splitted=new SplitType(this.domTitleLink,{types:"lines, words",lineClass:"end-section-title-link-line",wordClass:"end-section-title-link-word"});for(let e=0;e<this.domTitleLink._splitted.lines.length;e++){let t=this.domTitleLink._splitted.lines[e];e===0?t.append(this.domTitleTopDecoration):(t.append(this.domTitleBottomLeftDecoration),t.append(this.domTitleBottomRightDecoration))}for(let e=0;e<this.domTitleLink._splitted.words.length;e++){let t=this.domTitleLink._splitted.words[e],r=new SplitType(t,{types:"chars"});t._chars=r.chars,t._ratio=0;for(let n=0;n<t._chars.length;n++){let a=t._chars[n],l=a.cloneNode(!0),c=document.createElement("div");c.classList.add("char-wrapper"),c.style.display="inline-block",a._wrapper=c,c.append(a),c.append(l),t.append(c)}}}_reset(){this._needsReset=!1,this.time=0,this.hoverRatio=0,this.activeRatio=0;for(let e=0;e<this.domTitleLink._splitted.words.length;e++){let t=this.domTitleLink._splitted.words[e];for(let r=0;r<t._chars.length;r++){let n=t._chars[r];n._wrapper.style.transform="translate3d(0, 0, 0)",n.style.transform="translate3d(0, 0, 0)"}}flipAnimation.needsReset=!0}_onDomTitleMouseenter(){this.isHover=!0}_onDomTitleMouseleave(){this.isHover=!1}}const endSection=new EndSection;class ScrollNavSection{domContainer;domText;overScrollRatio=0;downWaitTime=0;_needsReset=!0;path="";preInit(){this.domContainer=document.getElementById("scroll-nav-section"),this.domText=document.getElementById("scroll-nav-text"),this.barInner=document.getElementById("scroll-nav-next-bar-inner")}init(){}resize(e,t){}update(e){let r=scrollManager.getDomRange(this.domContainer).isActive,n=scrollManager.scrollPixel>=scrollManager.contentSize*scrollManager.viewSizePixel-5,a=(input.deltaDragScrollY+input.deltaWheel)*(scrollManager.isActive&&pagesManager.isIdle?1:0);if(this.downWaitTime=a>0?.3:Math.max(0,this.downWaitTime-e),this.overScrollRatio=r?math.saturate(this.overScrollRatio+e*(n&&a>0?2:this.downWaitTime>0?0:a<0?-5:-.2)*(pagesManager.isIdle?1:0)):0,r){let l=pagesManager.currRoute;this.barInner.style.transform=`scaleX(${this.overScrollRatio})`,scrollManager.isActive&&pagesManager.isIdle&&(this.path!==l.scrollNavPath&&(this.path=l.scrollNavPath,this.domText.innerHTML=l.scrollNavText),this.overScrollRatio==1&&routeManager.setPath(this.path))}}}const scrollNavSection=new ScrollNavSection;class PageExtraSections{isActive=!0;domContainer;_needsResize=!1;preUfxContainer=new Object3D;postUfxContainer=new Object3D;preInit(){preUfx.scene.add(this.preUfxContainer),postUfx.scene.add(this.postUfxContainer),this.domContainer=document.querySelector("#page-extra-sections"),endSection.preInit(),footerSection.preInit(),scrollNavSection.preInit()}init(){endSection.init(),footerSection.init(),scrollNavSection.init()}resize(e,t){this.preUfxContainer.visible=this.postUfxContainer.visible=!1,pagesManager.scrollTargetPage&&(pagesManager.scrollTargetPage.hasExtraPages?(this.preUfxContainer.visible=this.postUfxContainer.visible=!0,this._needsResize=!1,this.domContainer.style.display="block",endSection.resize(e,t),footerSection.resize(e,t),scrollNavSection.resize(e,t)):(this.domContainer.style.display="none",this._needsResize=!0))}update(e){this.preUfxContainer.visible=this.postUfxContainer.visible=!1,pagesManager.scrollTargetPage&&(pagesManager.scrollTargetPage.hasExtraPages?(this.preUfxContainer.visible=this.postUfxContainer.visible=!0,this._needsResize&&this.resize(properties.viewportWidth,properties.viewportHeight),this.domContainer.style.display="block",endSection.update(e),footerSection.update(e),scrollNavSection.update(e)):(this.domContainer.style.display="none",this._needsResize=!0))}}const pageExtraSections=new PageExtraSections;let LOADING_RECTS=[1,1,1,3,2,4,2,1,6,2,1,2,7,1,1,1,7,4,1,1,8,2,1,2,11,2,1,3,13,2,1,3,12,1,1,1,16,1,2,1,18,2,1,2,16,4,2,1,22,1,1,4,26,1,1,4,27,1,1,1,28,2,1,3,32,1,1,1,33,3,1,1,31,1,1,3,32,4,2,1];class TransitionOverlay{contentShowRatio=0;contentHideRatio=1;loadBarRatio=0;lineTransformRatio=0;showTextRatio=0;waitTextRatio=0;hideTextRatio=1;pixelWidth=0;needsShowText=!1;needsHideText=!1;loadingTextAnimation=0;onShowTextCompleted=new MinSignal$2;onHideTextCompleted=new MinSignal$2;init(){this.canvas=document.getElementById("transition-overlay"),this.ctx=this.canvas.getContext("2d")}resize(e,t){e+=2,t+=2,this.canvas.width=e*settings.DPR,this.canvas.height=t*settings.DPR,this.canvas.style.width=e+"px",this.canvas.style.height=t+"px",this.pixelWidth=~~Math.min(42,properties.viewportWidth/30)}isReadyToHide(){}get activeRatio(){return Math.min(1-this.contentShowRatio,this.contentHideRatio)}update(e){if(this.activeRatio>0){let t=properties.viewportWidth+2,r=properties.viewportHeight+2,n=this.pixelWidth,a=this.loadBarRatio,l=this.lineTransformRatio,c=Math.sqrt(t*t+r*r)/n,u=this.ctx;u.save(),u.scale(settings.DPR,settings.DPR),u.fillStyle="#000",u.fillRect(0,0,t,r);let f=ease.expoInOut(1-this.activeRatio),p=(1+f*c)*n;if(u.translate(t*.5,r*.5),u.rotate(f*(this.contentShowRatio==0?-1:1)),u.translate(n*f*c,-n*.5*f*c),u.scale(p,p),l==0)u.fillStyle="#333",u.fillRect(-2.5,-.5,5,1),u.fillStyle="#fff",u.fillRect(-2.5,-.5,5*a,1);else{u.fillStyle="#fff",this.needsShowText&&(this.showTextRatio=this.showTextRatio+e*1.25,this.showTextRatio>=1&&(this.showTextRatio=1,this.needsShowText=!1,this.onShowTextCompleted.dispatch())),this.showTextRatio==1&&(this.waitTextRatio=Math.min(1,this.waitTextRatio+e*3),this.waitTextRatio==1&&this.needsHideText&&taskManager.percent==1&&(this.hideTextRatio=this.hideTextRatio+e*1.25,this.hideTextRatio>=1&&(this.hideTextRatio=1,this.needsHideText=!1,this.onHideTextCompleted.dispatch())));let g=this.showTextRatio,v=this.hideTextRatio,_=math.fit(Math.min(g,1-v),0,.5,1,.2,ease.expoInOut),T=(ease.expoInOut(g)+ease.expoInOut(v))*-15;if(g>0&&v<1){u.scale(_,_),u.translate(-l,1.5*l),u.translate(T,0),u.save(),u.translate(-1.5,-4.5),u.beginPath();for(let M=0,S=LOADING_RECTS.length/4,b=0;M<S;M++,b+=4){u.fillStyle="#fff";let C=LOADING_RECTS[b+0],w=LOADING_RECTS[b+1],R=LOADING_RECTS[b+2],E=LOADING_RECTS[b+3],I=M/(S-1),F=math.fit(g,I*.5,.5+I*.5,0,1,ease.expoIn)*math.fit(v,I*.5,.5+I*.5,1,0,ease.expoOut);g<1?M<2&&(F=1):M>=S-2&&(F=1),u.rect(C+(1-F)*R*.5,w+(1-F)*E*.5,R*F,E*F)}u.closePath(),u.fill(),u.restore()}else u.translate(-l,1.5*l),u.save(),u.translate(.5,-.5),u.rotate(l*Math.PI*.5),u.globalCompositeOperation="xor",u.fillRect(-3,0,3,1),u.globalCompositeOperation="source-over",u.globalAlpha=1-f,u.fillRect(-3,0,3,1),u.restore(),u.save(),u.translate(.5,-.5),u.globalCompositeOperation="xor",u.fillRect(0,0,2,1),u.globalCompositeOperation="source-over",u.globalAlpha=1-f,u.fillRect(0,0,2,1),u.restore()}u.restore(),this.canvas.style.display="block"}else this.canvas.style.display="none"}}const transitionOverlay=new TransitionOverlay;class PageManager{pages={};pageList=[homePage,aboutPage,projectPage,projectsPage,playgroundPage];scrollTargetPage=null;domContainer=null;domInner=null;prevRoute=null;currRoute=null;_defaultRoute;_pendingRoute;_isHiding=!1;_isShowing=!1;_hasPreloaded=!0;isFirstRoute=!0;_needsShowLoading=!1;onIdled=new MinSignal$2;onScrollTargetChanged=new MinSignal$2;NEEDS_LOG=!1;constructor(){this._defaultRoute=new Route(void 0),this.prevRoute=this.currRoute=this._defaultRoute;for(let e=0;e<this.pageList.length;e++){let t=this.pageList[e];this.pages[t.id]=t,routeManager.addPath(t.path,t),preUfx.scene.add(t.preUfxContainer),postUfx.scene.add(t.postUfxContainer)}transitionOverlay.onShowTextCompleted.add(this._onShowTextComplete,this),transitionOverlay.onHideTextCompleted.add(this._onHideTextComplete,this),taskManager.onCompleted.add(this._onTaskComplete,this)}preInit(){this.domContainer=document.getElementById("page-container"),this.domContainerInner=document.getElementById("page-container-inner"),routeManager.onRouteChanged.add(this._onRouteChanged,this),this._onRouteChanged(routeManager.currRoute)}get isIdle(){return!this._isHiding&&this._hasPreloaded&&!this._isShowing&&!this._needsShowLoading}_onRouteChanged(e){if(!this.isIdle)this._pendingRoute=e;else if(this.currRoute!==e){this.prevRoute=this.currRoute,this.currRoute=e;let t=this.currRoute.target;if(t.domContainer||(t.domContainer=this.currRoute.dom,this._log("preInit: "+this.currRoute.path),t.preInit(this.currRoute),properties.hasInitialized&&!t.bypassShowingLoading&&(this._needsShowLoading=!0)),properties.hasInitialized?this._hasPreloaded=!1:(this.scrollTargetPage=t,this.onScrollTargetChanged.dispatch(t)),this.currRoute.hasContentPreloaded||(this._log("preInitContent: "+this.currRoute.path),t.preInitContent(this.currRoute)),properties.hasInitialized){transitionOverlay.showTextRatio=0,transitionOverlay.waitTextRatio=0,transitionOverlay.hideTextRatio=0,transitionOverlay.needsShowText=!1,transitionOverlay.needsHideText=!1;let r=this.prevRoute.target;this._isHiding=!0,this._log("hide page",r.id),r.onHideStarted.dispatch(),r.hide(this.prevRoute,this.currRoute,()=>{this._isHiding=!1,this._needsShowLoading?transitionOverlay.needsShowText=!0:this._hasPreloaded&&this._onHideComplete()}),r.useGenericTransition&&audios.countPlay("page"),properties.loader.start(n=>{n==1&&(this._hasPreloaded=!0,this._isHiding||(this._needsShowLoading?transitionOverlay.showTextRatio==1&&this._onHideComplete():this._onHideComplete()))})}}}_onShowTextComplete(){this._hasPreloaded&&this._onHideComplete()}_onHideTextComplete(){this._showPage()}_onTaskComplete(){this.isFirstRoute}init(){this._initPage()}_initPage(){let e=this.currRoute.target;e.hasInitialized||(this._log("init: "+this.currRoute.path),e.init(this.currRoute),e.hasInitialized=!0),this.currRoute.hasContentPreloaded||(this.currRoute.hasContentPreloaded=!0,this._log("initContent: "+this.currRoute.path),e.initContent(this.currRoute)),taskManager.start()}_onHideComplete(){if(this._initPage(),this.prevRoute.target){let e=this.prevRoute.target;e.onHideCompleted.dispatch(),this._log("hide page complete: "+this.prevRoute.path),e.isActive=!1,e!==this.currRoute.target&&(e.domContainer.remove(),e.preUfxContainer.visible=!1,e.postUfxContainer.visible=!1)}this._needsShowLoading?transitionOverlay.needsHideText=!0:this._showPage()}resize(e,t){this.prevRoute.target&&this.prevRoute.target.isActive&&this.prevRoute.target!==this.currRoute.target&&this.prevRoute.target.hasInitialized&&this.prevRoute.target.resize(e,t),this.currRoute&&this.currRoute.target.isActive&&this.currRoute.target.resize(e,t)}start(){this._showPage()}_showPage(){this._isShowing=!0,this._needsShowLoading=!1;let e=this.currRoute.target;e.isActive=!0,properties.hasInitialized&&e!==this.prevRoute.target&&(this.domContainerInner.prepend(e.domContainer),e.time=0),document.title=this.currRoute.title,this.scrollTargetPage=e,e.preUfxContainer.visible=!0,e.postUfxContainer.visible=!0,this.onScrollTargetChanged.dispatch(e),this._log("show page: "+this.currRoute.path),pageExtraSections.resize(properties.viewportWidth,properties.viewportHeight),scrollManager.resize(properties.viewportWidth,properties.viewportHeight),scrollManager.scrollToPixel(0,!0),e.resize(properties.viewportWidth,properties.viewportHeight),e.onShowStarted.dispatch(),e.show(this.prevRoute,this.currRoute,this._onShowComplete.bind(this)),e.useGenericTransition&&audios.countPlay("page")}_onShowComplete(){if(transitionOverlay.contentShowRatio=1,this._isShowing=!1,this.isFirstRoute=!1,this.currRoute.target.isFirstShown=!0,this.currRoute.target.onShowCompleted.dispatch(),this._log("==============="),this._pendingRoute){let e=this._pendingRoute;this._pendingRoute=null,this._onRouteChanged(e)}else this.onIdled.dispatch();properties.isContactFromProjectPage&&(properties.isContactFromProjectPage=!1,scrollManager.scrollTo("footer-section",0,!1))}update(e){if(this.prevRoute.target&&this.prevRoute.target.isActive&&this.prevRoute.target!==this.currRoute.target&&this.prevRoute.target.hasInitialized){let t=this.prevRoute.target;t.time+=e,t.update(e)}if(this.currRoute&&this.currRoute.target.isActive){let t=this.currRoute.target;t.time+=e,t.update(e)}if(!this.isFirstRoute){(this._isHiding||!this._hasPreloaded)&&!this._isShowing&&this.prevRoute.target.useGenericTransition&&(transitionOverlay.contentHideRatio=this.prevRoute.target.hideRatio,transitionOverlay.contentShowRatio=0),this._isShowing&&this.currRoute.target&&this.currRoute.target.useGenericTransition&&(transitionOverlay.contentHideRatio=1,transitionOverlay.contentShowRatio=this.currRoute.target.showRatio);let t=1;this.prevRoute!=this.currRoute&&(this._isHiding&&!this.prevRoute.target.useGenericTransition&&(t*=math.fit(this.prevRoute.target.hideRatio,0,.5,1,0)),this._isShowing&&!this.currRoute.target.useGenericTransition&&(t*=math.fit(this.currRoute.target.showRatio,.5,1,0,1))),this.domContainer.style.opacity=t}}_log(e){}}const pagesManager=new PageManager;class ScrollPane{lockOnDirection=!0;isActive=!1;x;y;viewDom;contentDom;isVertical=!0;targetScrollPixel=0;scrollViewDelta=0;viewWidthPixel=0;viewHeightPixel=0;contentSize=0;contentSizePixel=0;scrollView=0;progress=0;minScrollPixel=.1;viewSizePixel=1;scrollMultiplier=(browser$1.isMobile,1);domRanges=new Map;useResizeObserver=!0;tick=-1;lastResizeTick=-1;resizeObserveTick=-1;hasResizeObserved=!1;autoScrollSpeed=0;autoScrollRatio=0;skipAutoScroll=!1;dragHistory=[];dragHistoryMaxTime=.1;isWheelScrolling=!1;frictionCoeffFrom=2.1;frictionCoeffTo=1.9;frictionCoeffWeightDivisor=5;minVelocity=-1;wheelEaseCoeff=12;scrollPixel=0;init(e={}){Object.assign(this,e),this.contentDom&&this.useResizeObserver&&window.ResizeObserver&&new ResizeObserver(this._onResizeObserve.bind(this)).observe(this.contentDom),document.documentElement.addEventListener("keydown",t=>{this.isMoveable&&(this.isVertical?t.key==="ArrowUp"?this.scrollToPixel(this.scrollPixel-100):t.key==="ArrowDown"&&this.scrollToPixel(this.scrollPixel+100):t.key==="ArrowLeft"?this.scrollToPixel(this.scrollPixel-100):t.key==="ArrowRight"&&this.scrollToPixel(this.scrollPixel+100),t.key==="PageUp"?this.scrollToPixel(this.scrollPixel-this.viewSizePixel):t.key==="PageDown"&&this.scrollToPixel(this.scrollPixel+this.viewSizePixel))})}_onResizeObserve(){this.hasResizeObserved=!0,this.resizeObserveTick=this.tick}getDomRange(e,t=0,r=!1){let n=this.domRanges.get(e);return n||this.domRanges.set(e,n=new ScrollDomRange(e,this.isVertical)),n.update(this.scrollPixel,this.viewSizePixel,t,r),n}scrollTo(e,t=0,r=!1){if(e=typeof e=="string"?document.getElementById(e):e,e){let n=this.getDomRange(e);this.scrollToPixel(n.top+t*this.viewSizePixel,r)}}scrollToPixel(e=0,t=!1){e=this._clampScrollPixel(e),t?(this.resetScroll(e),this.progress=this.contentSize>0?e/this.contentSizePixel:0):(this.resetScroll(this.scrollPixel),this.targetScrollPixel=e,this.isWheelScrolling=!0,this.skipAutoScroll=!0),this.syncDom()}getEaseInOutOffset(e,t,r=0,n=.5){let a=1.5+n,l=(a-1)*2+r,c=0,u=a,f=u+r,p=f+a,g=t*p/l,v=e+g*.5-t*.5,_=Math.min(1,v/g);if(_>0){let M=_*p;var T=M;if(M>c&&M<=u){let S=(M-c)/(u-c);T=math.cubicBezier(c,(u-c)/3+c,1,1,S)}else if(M>u&&M<=f)T=1;else if(M>f&&M<=p){let S=(M-f)/(p-f);T=math.cubicBezier(1,1,-(p-f)/3+2,2,S)}else M>p&&(T=M-l);return(M-T)/l*t}return 0}resize(e,t){if(this.domRanges.forEach(n=>{n.needsUpdate=!0}),this.viewDom){let n=this.viewDom.getBoundingClientRect();e=n.width,t=n.height}this.viewWidthPixel=e,this.viewHeightPixel=t;let r=this.isVertical?t:e;if(this.contentDom){let n=this.contentDom.getBoundingClientRect();this.contentSize=Math.max(0,(this.isVertical?n.height:n.width)/r-1)}this.contentSizePixel=Math.floor(this.contentSize*r),this.targetScrollPixel=this.contentSizePixel*this.progress,this.resetScroll(this.targetScrollPixel),this.viewSizePixel=r,this.lastResizeTick=this.tick,this.syncDom()}_clampScrollPixel(e){return math.clamp(e,0,this.contentSizePixel)}resetScroll(e){this.targetScrollPixel=this.scrollPixel=e,this.velocityPixel=0,this.dragHistory.length=0}update(e,t){this.hasResizeObserved&&(this.hasResizeObserved=!1,this.resizeObserveTick!==this.lastResizeTick&&this.resize(this.viewWidthPixel,this.viewHeightPixel));let r=this.scrollView,n=input.isDown&&(!this.lockOnDirection&&(input.isDragScrollingY||input.isDragScrollingX)||this.isVertical&&input.isDragScrollingY||!this.isVertical&&input.isDragScrollingX),a=0;if(input.isDown&&!input.wasDown&&(this.dragHistory.length=0),this.isMoveable){let l=0;this.isVertical?input.isWheelScrolling||input.isDragScrollingY?l=input.deltaScrollY:!this.lockOnDirection&&input.isDragScrollingX&&(l=-input.deltaPixelXY.y+input.deltaWheel):input.isWheelScrolling||input.isDragScrollingX?l=input.deltaScrollX:!this.lockOnDirection&&input.isDragScrollingY&&(l=-input.deltaPixelXY.x+input.deltaWheel),input.isWheelScrolling&&(this.isWheelScrolling=!0),l!==0&&(this.skipAutoScroll=!1),this.autoScrollRatio=math.saturate(this.autoScrollRatio+(Math.abs(this.autoScrollSpeed)>0&&l==0?e:-1));let c=this.autoScrollSpeed*this.viewSizePixel*e*(this.skipAutoScroll?0:this.autoScrollRatio),u=properties.time;if(n){for(this.dragHistory.push({time:u,deltaTime:e,deltaPixel:l});this.dragHistory.length>0&&u-this.dragHistory[0].time>this.dragHistoryMaxTime;)this.dragHistory.shift();this.targetScrollPixel=this.scrollPixel,this.isWheelScrolling=!1,a=l}else if(input.isDown&&this.resetScroll(this.scrollPixel),this.isWheelScrolling){this.dragHistory.length=0,this.velocityPixel=0,this.targetScrollPixel+=l,this.targetScrollPixel=this._clampScrollPixel(this.targetScrollPixel);let f=this.targetScrollPixel-this.scrollPixel;a=f*(1-Math.exp(-this.wheelEaseCoeff*e)),Math.abs(f)<this.minScrollPixel&&(a=f,this.isWheelScrolling=!1)}else{if(this.dragHistory.length>0){let g=0,v=0;for(let _=0;_<this.dragHistory.length;_++){let T=this.dragHistory[_];if(T.time>0){let M=T.deltaPixel/T.deltaTime,S=T.deltaTime,b=this.dragHistory.length==1?1:(T.time-this.dragHistory[0].time)/this.dragHistoryMaxTime,C=S*b;v+=M*C,g+=C}}this.velocityPixel=v/g,this.dragHistory.length=0}let p=-math.mix(this.frictionCoeffFrom,this.frictionCoeffTo,math.clamp(Math.abs(this.velocityPixel/this.viewSizePixel/this.frictionCoeffWeightDivisor),0,1))*this.velocityPixel;this.velocityPixel+=p*e,a=this.velocityPixel*e}this.targetScrollPixel+=c,this.scrollPixel+=c}this.scrollPixel=this._clampScrollPixel(this.scrollPixel+a),this.scrollView=this.scrollPixel/this.viewSizePixel,this.scrollViewDelta=this.scrollView-r,this.progress=this.contentSize>0?this.scrollPixel/this.contentSizePixel:0,Math.abs(this.targetScrollPixel-this.scrollPixel)<this.minScrollPixel&&(this.scrollPixel=this.targetScrollPixel),Math.abs(this.velocityPixel)<=this.minVelocity&&(this.velocityPixel=0),this.isScrolling=this.targetScrollPixel!==this.scrollPixel||Math.abs(this.velocityPixel)>0,this.syncDom(),this.tick++}syncDom(){this.contentDom&&(this.x=0,this.y=0,this.isVertical?this.y=-this.scrollPixel:this.x=-this.scrollPixel,this.contentDom.style.transform=`translate3d(${this.x}px, ${this.y}px, 0px)`)}get isMoveable(){return this.isActive&&!videoOverlay.isOpened&&pagesManager.isIdle&&!header.menu.opened&&this.contentSize>0&&(!this.viewDom||input.hasThroughElem(this.viewDom,"down"))}}class ScrollManager extends ScrollPane{domScrollIndicator;domScrollIndicatorHeight=1;domScrollIndicatorBar;scrollIndicatorActiveRatio=0;lastMouseInteractiveTime=-1/0;isIndicatorActive=void 0;easedScrollStrength=0;frameIdx=-1;MIN_BAR_SCALE_Y=2/10;init(){super.init({contentDom:document.getElementById("page-container"),domScrollIndicator:document.getElementById("scroll-indicator"),domScrollIndicatorBar:document.getElementById("scroll-indicator-bar")})}resize(e,t){super.resize(e,t),this.domScrollIndicatorHeight=this.domScrollIndicator.getBoundingClientRect().height}update(e){super.update(e,this.scrollValue),this.easedScrollStrength+=Math.abs(this.scrollViewDelta),this.easedScrollStrength+=(0-this.easedScrollStrength)*(1-Math.exp(-10*e)),this.easedScrollStrength=Math.min(this.easedScrollStrength,1),Math.abs(this.scrollViewDelta)>0?(this.lastMouseInteractiveTime=properties.time,this.isIndicatorActive=!0):properties.time>this.lastMouseInteractiveTime+.5&&(this.isIndicatorActive=!1),this.scrollIndicatorActiveRatio=math.clamp(this.scrollIndicatorActiveRatio+(this.isIndicatorActive?2:-2)*e,0,1),this.domScrollIndicator.style.opacity=this.scrollIndicatorActiveRatio;let r=1,n=0;this.contentSize>0&&(r=Math.max(this.MIN_BAR_SCALE_Y,1/(1+this.contentSize)),n=this.scrollView/this.contentSize*(1-r)),this.domScrollIndicatorBar.style.height=this.domScrollIndicatorHeight*r+"px",this.domScrollIndicatorBar.style.transform="translate3d(0,"+this.domScrollIndicatorHeight*n+"px,0)",this.frameIdx++}get isMoveable(){return super.isMoveable}}const scrollManager=new ScrollManager;let _geom;class Postprocessing{width=1;height=1;scene=null;camera=null;resolution=new Vector2(0,0);texelSize=new Vector2(0,0);aspect=new Vector2(1,1);onBeforeSceneRendered=new MinSignal$2;onAfterSceneRendered=new MinSignal$2;onAfterRendered=new MinSignal$2;sceneRenderTarget=null;fromRenderTarget=null;toRenderTarget=null;useDepthTexture=!0;depthTexture=null;fromTexture=null;toTexture=null;sceneTexture=null;mesh=null;queue=[];sharedUniforms={};geom;hasSizeChanged=!0;init(e){if(Object.assign(this,e),_geom?this.geom=_geom:(this.geom=_geom=new BufferGeometry,this.geom.setAttribute("position",new BufferAttribute(new Float32Array([-1,-1,0,4,-1,0,-1,4,0]),3)),this.geom.setAttribute("a_uvClamp",new BufferAttribute(new Float32Array([0,0,1,1,0,0,1,1,0,0,1,1]),4))),this.sceneFlatRenderTarget=fboHelper.createRenderTarget(1,1),this.sceneFlatRenderTarget.depthBuffer=!0,this.sceneMsRenderTarget=fboHelper.createMultisampleRenderTarget(1,1),this.sceneMsRenderTarget.depthBuffer=!0,this.fromRenderTarget=fboHelper.createRenderTarget(1,1),this.toRenderTarget=this.fromRenderTarget.clone(),this.useDepthTexture=!!this.useDepthTexture&&fboHelper.renderer&&(fboHelper.renderer.capabilities.isWebGL2||fboHelper.renderer.extensions.get("WEBGL_depth_texture")),this.fromTexture=this.fromRenderTarget.texture,this.toTexture=this.toRenderTarget.texture,this.sceneRenderTarget=this.sceneMsRenderTarget,this.sceneTexture=this.sceneMsRenderTarget.texture,this.mesh=new Mesh,this.sharedUniforms=Object.assign(this.sharedUniforms,{u_sceneTexture:{value:this.sceneTexture},u_fromTexture:{value:null},u_toTexture:{value:null},u_sceneDepthTexture:{value:null},u_cameraNear:{value:0},u_cameraFar:{value:1},u_cameraFovRad:{value:1},u_resolution:{value:this.resolution},u_texelSize:{value:this.texelSize},u_aspect:{value:this.aspect}}),this.useDepthTexture&&fboHelper.renderer){const t=new DepthTexture(this.resolution.width,this.resolution.height);fboHelper.renderer.capabilities.isWebGL2?t.type=UnsignedIntType:(t.format=DepthStencilFormat,t.type=UnsignedInt248Type),t.minFilter=NearestFilter,t.magFilter=NearestFilter,this.sceneFlatRenderTarget.depthTexture=t,this.sceneMsRenderTarget.depthTexture=t,this.depthTexture=this.sharedUniforms.u_sceneDepthTexture.value=t}}swap(){const e=this.fromRenderTarget;this.fromRenderTarget=this.toRenderTarget,this.toRenderTarget=e,this.fromTexture=this.fromRenderTarget.texture,this.toTexture=this.toRenderTarget.texture,this.sharedUniforms.u_fromTexture.value=this.fromTexture,this.sharedUniforms.u_toTexture.value=this.toTexture}setSize(e,t){if(this.width!==e||this.height!==t){this.hasSizeChanged=!0,this.width=e,this.height=t,this.resolution.set(e,t),this.texelSize.set(1/e,1/t);const r=t/Math.sqrt(e*e+t*t)*2;this.aspect.set(e/t*r,r),this.sceneFlatRenderTarget.setSize(e,t),this.sceneMsRenderTarget.setSize(e,t),this.fromRenderTarget.setSize(e,t),this.toRenderTarget.setSize(e,t)}}dispose(){this.fromRenderTarget&&this.fromRenderTarget.dispose(),this.toRenderTarget&&this.toRenderTarget.dispose(),this.sceneMsRenderTarget&&this.sceneMsRenderTarget.dispose(),this.sceneFlatRenderTarget&&this.sceneFlatRenderTarget.dispose()}_filterQueue(e){return e.enabled&&e.needsRender()}renderMaterial(e,t){this.mesh.material=e,fboHelper.renderMesh(this.mesh,t)}checkSceneRt(){this.sceneRenderTarget=properties.isSmaaEnabled?this.sceneFlatRenderTarget:this.sceneMsRenderTarget,this.sceneTexture=this.sceneRenderTarget.texture,this.sharedUniforms.u_sceneTexture.value=this.sceneTexture}render(e,t,r){if(!fboHelper.renderer)return;this.scene=e,this.camera=t,this.mesh.geometry=this.geom;const n=this.queue.filter(this._filterQueue),a=this.sharedUniforms;if(n.sort((l,c)=>l.renderOrder==c.renderOrder?0:l.renderOrder-c.renderOrder),this.checkSceneRt(),a.u_cameraNear.value=t.near,a.u_cameraFar.value=t.far,a.u_cameraFovRad.value=t.fov/180*Math.PI,this.onBeforeSceneRendered.dispatch(),n.length){fboHelper.renderer.setRenderTarget(this.sceneRenderTarget),fboHelper.renderer.render(e,t),fboHelper.renderer.setRenderTarget(null),fboHelper.copy(this.sceneRenderTarget.texture,this.fromRenderTarget),this.onAfterSceneRendered.dispatch(this.sceneRenderTarget);const l=fboHelper.getColorState();fboHelper.renderer.autoClear=!1;for(let c=0,u=n.length;c<u;c++){const f=c===u-1&&r,p=n[c];p.setPostprocessing(this),p.render(this,f)}fboHelper.setColorState(l)}else fboHelper.renderer.render(e,t),this.onAfterSceneRendered.dispatch();this.onAfterRendered.dispatch(),this.hasSizeChanged=!1}}const smaaBlendVert=`#define GLSLIFY 1
attribute vec3 position;uniform vec2 u_texelSize;varying vec2 v_uv;varying vec4 v_offsets[2];void SMAANeighborhoodBlendingVS(vec2 texcoord){v_offsets[0]=texcoord.xyxy+u_texelSize.xyxy*vec4(-1.0,0.0,0.0,1.0);v_offsets[1]=texcoord.xyxy+u_texelSize.xyxy*vec4(1.0,0.0,0.0,-1.0);}void main(){v_uv=position.xy*0.5+0.5;SMAANeighborhoodBlendingVS(v_uv);gl_Position=vec4(position,1.0);}`,smaaBlendFrag=`#define GLSLIFY 1
uniform sampler2D u_weightsTexture;uniform sampler2D u_texture;uniform vec2 u_texelSize;varying vec2 v_uv;varying vec4 v_offsets[2];vec4 SMAANeighborhoodBlendingPS(vec2 texcoord,vec4 offset[2],sampler2D colorTex,sampler2D blendTex){vec4 a;a.xz=texture2D(blendTex,texcoord).xz;a.y=texture2D(blendTex,offset[1].zw).g;a.w=texture2D(blendTex,offset[1].xy).a;if(dot(a,vec4(1.0,1.0,1.0,1.0))<1e-5){return texture2D(colorTex,texcoord,0.0);}else{vec2 offset;offset.x=a.a>a.b ? a.a :-a.b;offset.y=a.g>a.r ?-a.g : a.r;if(abs(offset.x)>abs(offset.y)){offset.y=0.0;}else{offset.x=0.0;}vec4 C=texture2D(colorTex,texcoord,0.0);texcoord+=sign(offset)*u_texelSize;vec4 Cop=texture2D(colorTex,texcoord,0.0);float s=abs(offset.x)>abs(offset.y)? abs(offset.x): abs(offset.y);C.xyz=pow(abs(C.xyz),vec3(2.2));Cop.xyz=pow(abs(Cop.xyz),vec3(2.2));vec4 mixed=mix(C,Cop,s);mixed.xyz=pow(abs(mixed.xyz),vec3(1.0/2.2));return mixed;}}void main(){gl_FragColor=SMAANeighborhoodBlendingPS(v_uv,v_offsets,u_texture,u_weightsTexture);}`,smaaEdgesVert=`#define GLSLIFY 1
attribute vec3 position;uniform vec2 u_texelSize;varying vec2 v_uv;varying vec4 v_offsets[3];void SMAAEdgeDetectionVS(vec2 texcoord){v_offsets[0]=texcoord.xyxy+u_texelSize.xyxy*vec4(-1.0,0.0,0.0,1.0);v_offsets[1]=texcoord.xyxy+u_texelSize.xyxy*vec4(1.0,0.0,0.0,-1.0);v_offsets[2]=texcoord.xyxy+u_texelSize.xyxy*vec4(-2.0,0.0,0.0,2.0);}void main(){v_uv=position.xy*0.5+0.5;SMAAEdgeDetectionVS(v_uv);gl_Position=vec4(position,1.0);}`,smaaEdgesFrag=`#define GLSLIFY 1
uniform sampler2D u_texture;varying vec2 v_uv;varying vec4 v_offsets[3];vec4 SMAAColorEdgeDetectionPS(vec2 texcoord,vec4 offset[3],sampler2D colorTex){vec2 threshold=vec2(SMAA_THRESHOLD,SMAA_THRESHOLD);vec4 delta;vec3 C=texture2D(colorTex,texcoord).rgb;vec3 Cleft=texture2D(colorTex,offset[0].xy).rgb;vec3 t=abs(C-Cleft);delta.x=max(max(t.r,t.g),t.b);vec3 Ctop=texture2D(colorTex,offset[0].zw).rgb;t=abs(C-Ctop);delta.y=max(max(t.r,t.g),t.b);vec2 edges=step(threshold,delta.xy);if(dot(edges,vec2(1.0,1.0))==0.0)discard;vec3 Cright=texture2D(colorTex,offset[1].xy).rgb;t=abs(C-Cright);delta.z=max(max(t.r,t.g),t.b);vec3 Cbottom=texture2D(colorTex,offset[1].zw).rgb;t=abs(C-Cbottom);delta.w=max(max(t.r,t.g),t.b);float maxDelta=max(max(max(delta.x,delta.y),delta.z),delta.w);vec3 Cleftleft=texture2D(colorTex,offset[2].xy).rgb;t=abs(C-Cleftleft);delta.z=max(max(t.r,t.g),t.b);vec3 Ctoptop=texture2D(colorTex,offset[2].zw).rgb;t=abs(C-Ctoptop);delta.w=max(max(t.r,t.g),t.b);maxDelta=max(max(maxDelta,delta.z),delta.w);edges.xy*=step(0.5*maxDelta,delta.xy);return vec4(edges,0.0,0.0);}void main(){gl_FragColor=SMAAColorEdgeDetectionPS(v_uv,v_offsets,u_texture);}`,smaaWeightsVert=`#define GLSLIFY 1
attribute vec3 position;uniform vec2 u_texelSize;varying vec2 v_uv;varying vec4 v_offsets[3];varying vec2 v_pixcoord;void SMAABlendingWeightCalculationVS(vec2 texcoord){v_pixcoord=texcoord/u_texelSize;v_offsets[0]=texcoord.xyxy+u_texelSize.xyxy*vec4(-0.25,0.125,1.25,0.125);v_offsets[1]=texcoord.xyxy+u_texelSize.xyxy*vec4(-0.125,0.25,-0.125,-1.25);v_offsets[2]=vec4(v_offsets[0].xz,v_offsets[1].yw)+vec4(-2.0,2.0,-2.0,2.0)*u_texelSize.xxyy*float(SMAA_MAX_SEARCH_STEPS);}void main(){v_uv=position.xy*0.5+0.5;SMAABlendingWeightCalculationVS(v_uv);gl_Position=vec4(position,1.0);}`,smaaWeightsFrag=`#define GLSLIFY 1
#define SMAASampleLevelZeroOffset( tex, coord, offset ) texture2D( tex, coord + float( offset ) * u_texelSize, 0.0 )
uniform sampler2D u_edgesTexture;uniform sampler2D u_areaTexture;uniform sampler2D u_searchTexture;uniform vec2 u_texelSize;varying vec2 v_uv;varying vec4 v_offsets[3];varying vec2 v_pixcoord;vec2 round2(vec2 x){return sign(x)*floor(abs(x)+0.5);}float SMAASearchLength(sampler2D searchTex,vec2 e,float bias,float scale){e.r=bias+e.r*scale;return 255.0*texture2D(searchTex,e,0.0).r;}float SMAASearchXLeft(sampler2D edgesTex,sampler2D searchTex,vec2 texcoord,float end){vec2 e=vec2(0.0,1.0);for(int i=0;i<SMAA_MAX_SEARCH_STEPS;i++){e=texture2D(edgesTex,texcoord,0.0).rg;texcoord-=vec2(2.0,0.0)*u_texelSize;if(!(texcoord.x>end&&e.g>0.8281&&e.r==0.0))break;}texcoord.x+=0.25*u_texelSize.x;texcoord.x+=u_texelSize.x;texcoord.x+=2.0*u_texelSize.x;texcoord.x-=u_texelSize.x*SMAASearchLength(searchTex,e,0.0,0.5);return texcoord.x;}float SMAASearchXRight(sampler2D edgesTex,sampler2D searchTex,vec2 texcoord,float end){vec2 e=vec2(0.0,1.0);for(int i=0;i<SMAA_MAX_SEARCH_STEPS;i++){e=texture2D(edgesTex,texcoord,0.0).rg;texcoord+=vec2(2.0,0.0)*u_texelSize;if(!(texcoord.x<end&&e.g>0.8281&&e.r==0.0))break;}texcoord.x-=0.25*u_texelSize.x;texcoord.x-=u_texelSize.x;texcoord.x-=2.0*u_texelSize.x;texcoord.x+=u_texelSize.x*SMAASearchLength(searchTex,e,0.5,0.5);return texcoord.x;}float SMAASearchYUp(sampler2D edgesTex,sampler2D searchTex,vec2 texcoord,float end){vec2 e=vec2(1.0,0.0);for(int i=0;i<SMAA_MAX_SEARCH_STEPS;i++){e=texture2D(edgesTex,texcoord,0.0).rg;texcoord+=vec2(0.0,2.0)*u_texelSize;if(!(texcoord.y>end&&e.r>0.8281&&e.g==0.0))break;}texcoord.y-=0.25*u_texelSize.y;texcoord.y-=u_texelSize.y;texcoord.y-=2.0*u_texelSize.y;texcoord.y+=u_texelSize.y*SMAASearchLength(searchTex,e.gr,0.0,0.5);return texcoord.y;}float SMAASearchYDown(sampler2D edgesTex,sampler2D searchTex,vec2 texcoord,float end){vec2 e=vec2(1.0,0.0);for(int i=0;i<SMAA_MAX_SEARCH_STEPS;i++){e=texture2D(edgesTex,texcoord,0.0).rg;texcoord-=vec2(0.0,2.0)*u_texelSize;if(!(texcoord.y<end&&e.r>0.8281&&e.g==0.0))break;}texcoord.y+=0.25*u_texelSize.y;texcoord.y+=u_texelSize.y;texcoord.y+=2.0*u_texelSize.y;texcoord.y-=u_texelSize.y*SMAASearchLength(searchTex,e.gr,0.5,0.5);return texcoord.y;}vec2 SMAAArea(sampler2D areaTex,vec2 dist,float e1,float e2,float offset){vec2 texcoord=float(SMAA_AREATEX_MAX_DISTANCE)*round2(4.0*vec2(e1,e2))+dist;texcoord=SMAA_AREATEX_PIXEL_SIZE*texcoord+(0.5*SMAA_AREATEX_PIXEL_SIZE);texcoord.y+=SMAA_AREATEX_SUBTEX_SIZE*offset;return texture2D(areaTex,texcoord,0.0).rg;}vec4 SMAABlendingWeightCalculationPS(vec2 texcoord,vec2 pixcoord,vec4 offset[3],sampler2D edgesTex,sampler2D areaTex,sampler2D searchTex,ivec4 subsampleIndices){vec4 weights=vec4(0.0,0.0,0.0,0.0);vec2 e=texture2D(edgesTex,texcoord).rg;if(e.g>0.0){vec2 d;vec2 coords;coords.x=SMAASearchXLeft(edgesTex,searchTex,offset[0].xy,offset[2].x);coords.y=offset[1].y;d.x=coords.x;float e1=texture2D(edgesTex,coords,0.0).r;coords.x=SMAASearchXRight(edgesTex,searchTex,offset[0].zw,offset[2].y);d.y=coords.x;d=d/u_texelSize.x-pixcoord.x;vec2 sqrt_d=sqrt(abs(d));coords.y-=1.0*u_texelSize.y;float e2=SMAASampleLevelZeroOffset(edgesTex,coords,ivec2(1,0)).r;weights.rg=SMAAArea(areaTex,sqrt_d,e1,e2,float(subsampleIndices.y));}if(e.r>0.0){vec2 d;vec2 coords;coords.y=SMAASearchYUp(edgesTex,searchTex,offset[1].xy,offset[2].z);coords.x=offset[0].x;d.x=coords.y;float e1=texture2D(edgesTex,coords,0.0).g;coords.y=SMAASearchYDown(edgesTex,searchTex,offset[1].zw,offset[2].w);d.y=coords.y;d=d/u_texelSize.y-pixcoord.y;vec2 sqrt_d=sqrt(abs(d));coords.y-=1.0*u_texelSize.y;float e2=SMAASampleLevelZeroOffset(edgesTex,coords,ivec2(0,1)).g;weights.ba=SMAAArea(areaTex,sqrt_d,e1,e2,float(subsampleIndices.x));}return weights;}void main(){gl_FragColor=SMAABlendingWeightCalculationPS(v_uv,v_pixcoord,v_offsets,u_edgesTexture,u_areaTexture,u_searchTexture,ivec4(0.0));}`;class Smaa extends PostEffect{edgesRenderTarget=null;weightsRenderTarget=null;edgesMaterial=null;weightsMaterial=null;renderOrder=500;init(e){Object.assign(this,{sharedUniforms:{u_areaTexture:{value:null},u_searchTexture:{value:null}}},e),super.init(),this.weightsRenderTarget=fboHelper.createRenderTarget(1,1),this.edgesRenderTarget=fboHelper.createRenderTarget(1,1),this.edgesMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_texelSize:null},vertexShader:smaaEdgesVert,fragmentShader:smaaEdgesFrag,defines:{SMAA_THRESHOLD:"0.1"},blending:NoBlending,depthTest:!1,depthWrite:!1}),this.weightsMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_edgesTexture:{value:this.edgesRenderTarget.texture},u_areaTexture:this.sharedUniforms.u_areaTexture,u_searchTexture:this.sharedUniforms.u_searchTexture,u_texelSize:null},vertexShader:smaaWeightsVert,fragmentShader:smaaWeightsFrag,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 )"},transparent:!0,blending:NoBlending,depthTest:!1,depthWrite:!1}),this.material=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_weightsTexture:{value:this.weightsRenderTarget.texture},u_texelSize:null},vertexShader:smaaBlendVert,fragmentShader:smaaBlendFrag})}setTextures(e,t){const r=this.sharedUniforms.u_areaTexture.value=this._createTexture(e);r.minFilter=LinearFilter;const n=this.sharedUniforms.u_searchTexture.value=this._createTexture(t);n.magFilter=NearestFilter,n.minFilter=NearestFilter}updateTextures(){this.sharedUniforms.u_areaTexture.value.needsUpdate=!0,this.sharedUniforms.u_searchTexture.value.needsUpdate=!0}setPostprocessing(e){super.setPostprocessing(e);const t=e.width,r=e.height;this.edgesRenderTarget.setSize(t,r),this.weightsRenderTarget.setSize(t,r)}dispose(){this.edgesRenderTarget&&this.edgesRenderTarget.dispose(),this.weightsRenderTarget&&this.weightsRenderTarget.dispose()}needsRender(){return this.enabled&&!this.sharedUniforms.u_areaTexture.value.needsUpdate&&properties.isSmaaEnabled}render(e,t){const r=fboHelper.getColorState();this.sharedUniforms.u_searchTexture.value||console.warn("You need to use Smaa.setImages() to set the smaa textures manually and assign to this class.");const n=fboHelper.renderer;n&&(n.autoClear=!0,n.setClearColor(0,0)),this.edgesMaterial.uniforms.u_texelSize=this.weightsMaterial.uniforms.u_texelSize=this.material.uniforms.u_texelSize=e.sharedUniforms.u_texelSize,this.edgesMaterial.uniforms.u_texture.value=e.fromTexture,e.renderMaterial(this.edgesMaterial,this.edgesRenderTarget),e.renderMaterial(this.weightsMaterial,this.weightsRenderTarget),fboHelper.setColorState(r),this.material.uniforms.u_texture.value=e.fromTexture,super.render(e,t)}_createTexture(e){const t=new Texture(e);return t.generateMipmaps=!1,t.flipY=!1,t}}const frag$2=`#define GLSLIFY 1
varying vec2 v_uv;uniform sampler2D u_texture;uniform float u_saturation;uniform sampler2D u_blurTexture0;
#if ITERATION > 1
uniform sampler2D u_blurTexture1;
#endif
#if ITERATION > 2
uniform sampler2D u_blurTexture2;
#endif
#if ITERATION > 3
uniform sampler2D u_blurTexture3;
#endif
#if ITERATION > 4
uniform sampler2D u_blurTexture4;
#endif
uniform float u_bloomWeights[ITERATION];
#include <common>
vec3 dithering(vec3 color){float grid_position=rand(gl_FragCoord.xy);vec3 dither_shift_RGB=vec3(0.25/255.0,-0.25/255.0,0.25/255.0);dither_shift_RGB=mix(2.0*dither_shift_RGB,-2.0*dither_shift_RGB,grid_position);return color+dither_shift_RGB;}void main(){vec4 c=texture2D(u_texture,v_uv);gl_FragColor=c+(u_bloomWeights[0]*texture2D(u_blurTexture0,v_uv)
#if ITERATION > 1
+u_bloomWeights[1]*texture2D(u_blurTexture1,v_uv)
#endif
#if ITERATION > 2
+u_bloomWeights[2]*texture2D(u_blurTexture2,v_uv)
#endif
#if ITERATION > 3
+u_bloomWeights[3]*texture2D(u_blurTexture3,v_uv)
#endif
#if ITERATION > 4
+u_bloomWeights[4]*texture2D(u_blurTexture4,v_uv)
#endif
);gl_FragColor.rgb=mix(vec3(dot(gl_FragColor.rgb,vec3(0.299,0.587,0.114))),gl_FragColor.rgb,u_saturation);gl_FragColor.rgb=dithering(gl_FragColor.rgb);gl_FragColor.a=1.0;}`,highPassFrag=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform float u_luminosityThreshold;uniform float u_smoothWidth;uniform float u_amount;
#ifdef USE_HALO
uniform vec2 u_texelSize;uniform vec2 u_aspect;uniform float u_haloWidth;uniform float u_haloRGBShift;uniform float u_haloStrength;uniform float u_haloMaskInner;uniform float u_haloMaskOuter;
#ifdef USE_LENS_DIRT
uniform sampler2D u_dirtTexture;uniform vec2 u_dirtAspect;
#endif
#endif
#ifdef USE_CONVOLUTION
uniform float u_convolutionBuffer;
#endif
varying vec2 v_uv;void main(){vec2 uv=v_uv;
#ifdef USE_CONVOLUTION
uv=(uv-0.5)*(1.0+u_convolutionBuffer)+0.5;
#endif
vec4 texel=texture2D(u_texture,uv);vec3 luma=vec3(0.299,0.587,0.114);float v=dot(texel.xyz,luma);float alpha=texel.a*u_amount;gl_FragColor=vec4(texel.rgb*alpha,1.0);
#ifdef USE_HALO
vec2 toCenter=(uv-0.5)*u_aspect;vec2 ghostUv=1.0-(toCenter+0.5);vec2 ghostVec=(vec2(0.5)-ghostUv);vec2 direction=normalize(ghostVec);vec2 haloVec=direction*u_haloWidth;float weight=length(vec2(0.5)-fract(ghostUv+haloVec));weight=pow(1.0-weight,3.0);vec3 distortion=vec3(-u_texelSize.x,0.0,u_texelSize.x)*u_haloRGBShift;float zoomBlurRatio=fract(atan(toCenter.y,toCenter.x)*40.0)*0.05+0.95;ghostUv*=zoomBlurRatio;vec2 haloUv=ghostUv+haloVec;vec3 halo=vec3(texture2D(u_texture,haloUv+direction*distortion.r).r,texture2D(u_texture,haloUv+direction*distortion.g).g,texture2D(u_texture,haloUv+direction*distortion.b).b)*u_haloStrength*smoothstep(u_haloMaskInner,u_haloMaskOuter,length(toCenter));
#ifdef USE_LENS_DIRT
vec2 dirtUv=(uv-0.5)*u_dirtAspect+0.5;vec3 dirt=texture2D(u_dirtTexture,dirtUv).rgb;gl_FragColor.rgb+=(halo+alpha+0.05*dirt)*dirt;
#else
gl_FragColor.rgb+=halo;
#endif
#endif
#ifdef USE_CONVOLUTION
gl_FragColor.rgb*=max(abs(uv.x-0.5),abs(uv.y-0.5))>0.5 ? 0. : 1.;
#endif
}`,blurFrag=`#define GLSLIFY 1
varying vec2 v_uv;uniform sampler2D u_texture;uniform vec2 u_resolution;uniform vec2 u_direction;float gaussianPdf(in float x,in float sigma){return 0.39894*exp(-0.5*x*x/(sigma*sigma))/sigma;}void main(){vec2 invSize=1.0/u_resolution;float fSigma=float(SIGMA);float weightSum=gaussianPdf(0.0,fSigma);vec3 diffuseSum=texture2D(u_texture,v_uv).rgb*weightSum;for(int i=1;i<KERNEL_RADIUS;i++){float x=float(i);float w=gaussianPdf(x,fSigma);vec2 uvOffset=u_direction*invSize*x;vec3 sample1=texture2D(u_texture,v_uv+uvOffset).rgb;vec3 sample2=texture2D(u_texture,v_uv-uvOffset).rgb;diffuseSum+=(sample1+sample2)*w;weightSum+=2.0*w;}gl_FragColor=vec4(diffuseSum/weightSum,1.0);}`,fftFrag=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform vec2 u_texelSize;uniform float u_subtransformSize;uniform float u_normalization;uniform bool u_isForward;const float TWOPI=6.283185307179586;void main(){
#ifdef HORIZTONAL
float index=gl_FragCoord.x-.5;
#else
float index=gl_FragCoord.y-.5;
#endif
float evenIndex=floor(index/u_subtransformSize)*(u_subtransformSize*0.5)+mod(index,u_subtransformSize*0.5);
#ifdef HORIZTONAL
vec2 evenPos=vec2(evenIndex,gl_FragCoord.y)*u_texelSize;vec2 oddPos=evenPos+vec2(.5,0.);
#else
vec2 evenPos=vec2(gl_FragCoord.x,evenIndex)*u_texelSize;vec2 oddPos=evenPos+vec2(0.,.5);
#endif
vec4 even=texture2D(u_texture,evenPos);vec4 odd=texture2D(u_texture,oddPos);float twiddleArgument=(u_isForward ? TWOPI :-TWOPI)*(index/u_subtransformSize);vec2 twiddle=vec2(cos(twiddleArgument),sin(twiddleArgument));gl_FragColor=(even+vec4(twiddle.x*odd.xy-twiddle.y*odd.zw,twiddle.y*odd.xy+twiddle.x*odd.zw))*u_normalization;}`,convolutionSrcFrag=`#define GLSLIFY 1
uniform vec2 u_aspect;uniform sampler2D u_texture;varying vec2 v_uv;void main(){vec2 toCenter=(fract(v_uv+0.5)-0.5)*u_aspect;vec2 rotToCenter=mat2(0.7071067811865476,-0.7071067811865476,0.7071067811865476,0.7071067811865476)*toCenter;float res=exp(-length(toCenter)*1.0)*0.05+exp(-length(toCenter)*7.5)*0.5+exp(-length(toCenter)*25.0)*1.+exp(-length(toCenter*vec2(1.0,10.0))*30.0)*20.+exp(-length(toCenter*vec2(1.0,20.0))*60.0)*300.+exp(-length(toCenter*vec2(10.0,1.0))*30.0)*20.+exp(-length(toCenter*vec2(20.0,1.0))*60.0)*300.+exp(-length(rotToCenter*vec2(1.0,8.0))*37.5)*12.+exp(-length(rotToCenter*vec2(1.0,20.0))*75.0)*300.+exp(-length(rotToCenter*vec2(20.0,1.0))*75.0)*300.;gl_FragColor=vec4(res,res,0.,0.);}`,convolutionMixFrag=`#define GLSLIFY 1
varying vec2 v_uv;uniform sampler2D u_texture;uniform sampler2D u_kernelTexture;void main(){vec4 a=texture2D(u_texture,v_uv);vec4 b=texture2D(u_kernelTexture,v_uv);gl_FragColor=vec4(a.xy*b.xy-a.zw*b.zw,a.xy*b.zw+a.zw*b.xy);}`,convolutionCacheFrag=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform float u_amount;uniform float u_saturation;varying vec2 v_uv;void main(){gl_FragColor=texture2D(u_texture,v_uv)*u_amount;gl_FragColor.rgb=mix(vec3(dot(gl_FragColor.rgb,vec3(0.299,0.587,0.114))),gl_FragColor.rgb,u_saturation);}`,convolutionFrag=`#define GLSLIFY 1
varying vec2 v_uv;uniform sampler2D u_texture;uniform sampler2D u_bloomTexture;uniform float u_convolutionBuffer;
#include <common>
vec3 dithering(vec3 color){float grid_position=rand(gl_FragCoord.xy);vec3 dither_shift_RGB=vec3(0.25/255.0,-0.25/255.0,0.25/255.0);dither_shift_RGB=mix(2.0*dither_shift_RGB,-2.0*dither_shift_RGB,grid_position);return color+dither_shift_RGB;}void main(){vec4 c=texture2D(u_texture,v_uv);vec2 bloomUv=(v_uv-0.5)/(1.0+u_convolutionBuffer)+0.5;gl_FragColor=c+texture2D(u_bloomTexture,bloomUv);gl_FragColor.rgb=dithering(gl_FragColor.rgb);gl_FragColor.a=1.0;}`;class Bloom extends PostEffect{ITERATION=5;USE_CONVOLUTION=!0;USE_HD=!0;USE_LENS_DIRT=!1;amount=1;radius=0;threshold=.1;smoothWidth=1;highPassMultiplier=1;haloWidth=.8;haloRGBShift=.03;haloStrength=.21;haloMaskInner=.3;haloMaskOuter=.5;highPassMaterial;highPassRenderTarget;fftHMaterial;fftVMaterial;srcMaterial;convolutionSrcFrag=convolutionSrcFrag;srcSize=256;srcRT;fftCacheRT1;fftCacheRT2;fftSrcRT;fftBloomOutCacheMaterial;fftBloomOutCacheRT;convolutionMixMaterial;convolutionMixDownScale=1;convolutionBuffer=.1;renderTargetsHorizontal=[];renderTargetsVertical=[];blurMaterials=[];saturation=1;renderOrder=10;directionX=new Vector2(1,0);directionY=new Vector2(0,1);fftSrcRT;init(e){Object.assign(this,e),super.init();let t=HalfFloatType;if(this.highPassRenderTarget=fboHelper.createRenderTarget(1,1,!this.USE_HD,t),this.highPassMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_luminosityThreshold:{value:1},u_smoothWidth:{value:1},u_amount:{value:1},u_haloWidth:{value:1},u_haloRGBShift:{value:1},u_haloStrength:{value:1},u_haloMaskInner:{value:1},u_haloMaskOuter:{value:1},u_texelSize:null,u_aspect:{value:new Vector2},u_dirtTexture:{value:null},u_dirtAspect:{value:new Vector2}},fragmentShader:highPassFrag}),this.highPassMaterial.defines.USE_LENS_DIRT=this.USE_LENS_DIRT,this.USE_CONVOLUTION)this.highPassMaterial.defines.USE_CONVOLUTION=!0,this.highPassMaterial.uniforms.u_convolutionBuffer={value:.15},this.fftSrcRT=fboHelper.createRenderTarget(1,1,!0,t),this.fftCacheRT1=fboHelper.createRenderTarget(1,1,!0,t),this.fftCacheRT2=this.fftCacheRT1.clone(),this.fftBloomOutCacheRT=fboHelper.createRenderTarget(1,1),this.srcMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_aspect:{value:new Vector2}},fragmentShader:this.convolutionSrcFrag}),this.fftHMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_texelSize:{value:new Vector2},u_subtransformSize:{value:0},u_normalization:{value:0},u_isForward:{value:0}},fragmentShader:fftFrag}),this.fftHMaterial.defines.HORIZTONAL=!0,this.fftVMaterial=fboHelper.createRawShaderMaterial({uniforms:this.fftHMaterial.uniforms,fragmentShader:fftFrag}),this.convolutionMixMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_kernelTexture:{value:this.fftSrcRT.texture}},fragmentShader:convolutionMixFrag}),this.fftBloomOutCacheMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_amount:{value:0},u_saturation:{value:0}},fragmentShader:convolutionCacheFrag}),this.material=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_bloomTexture:{value:this.fftBloomOutCacheRT.texture},u_convolutionBuffer:this.highPassMaterial.uniforms.u_convolutionBuffer},fragmentShader:convolutionFrag,blending:NoBlending});else{for(let r=0;r<this.ITERATION;r++){this.renderTargetsHorizontal.push(fboHelper.createRenderTarget(1,1,!1,t)),this.renderTargetsVertical.push(fboHelper.createRenderTarget(1,1,!1,t));const n=3+r*2;this.blurMaterials[r]=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_resolution:{value:new Vector2},u_direction:{value:null}},fragmentShader:blurFrag,defines:{KERNEL_RADIUS:n,SIGMA:n}})}this.material=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_bloomStrength:{value:1},u_bloomWeights:{value:[]},u_saturation:{value:0}},fragmentShader:frag$2,blending:NoBlending,defines:{ITERATION:this.ITERATION}});for(let r=0;r<this.ITERATION;r++)this.material.uniforms["u_blurTexture"+r]={value:this.renderTargetsVertical[r].texture}}}setDirtTexture(e){this.highPassMaterial.uniforms.u_dirtTexture.value=e}setPostprocessing(e){const t=e.width,r=e.height;if(this.USE_CONVOLUTION){let n=math.powerTwoCeiling(t/2)>>this.convolutionMixDownScale,a=math.powerTwoCeiling(r/2)>>this.convolutionMixDownScale;if(this.highPassRenderTarget.setSize(n,a),n!==this.fftCacheRT1.width||a!==this.fftCacheRT1.height){this.fftSrcRT.setSize(n,a),this.fftCacheRT1.setSize(n,a),this.fftCacheRT2.setSize(n,a),this.fftBloomOutCacheRT.setSize(n,a);let l=r/Math.max(t,r);this.srcMaterial.uniforms.u_aspect.value.set(t/r*l,l),fboHelper.render(this.srcMaterial,this.fftCacheRT1),this.renderFFT(this.fftCacheRT1,this.fftSrcRT,!0)}}else{let n=Math.ceil(t/2),a=Math.ceil(r/2);this.highPassRenderTarget.setSize(n,a),super.setPostprocessing(e);for(let l=0;l<this.ITERATION;l++)this.renderTargetsHorizontal[l].setSize(n,a),this.renderTargetsVertical[l].setSize(n,a),this.blurMaterials[l].uniforms.u_resolution.value.set(n,a),n=Math.ceil(n/2),a=Math.ceil(a/2)}}dispose(){if(!this.USE_CONVOLUTION){this.highPassRenderTarget&&this.highPassRenderTarget.dispose();for(let e=0;e<this.ITERATION;e++)this.renderTargetsHorizontal[e]&&this.renderTargetsHorizontal[e].dispose(),this.renderTargetsVertical[e]&&this.renderTargetsVertical[e].dispose()}}needsRender(){return!!this.amount}renderFFT(e,t,r){let n=e.width,a=e.height,l=Math.round(Math.log(n)/Math.log(2)),c=Math.round(Math.log(a)/Math.log(2)),u=l+c,f=u%2===0;this.fftHMaterial;let p=this.fftHMaterial.uniforms;for(let g=0;g<u;g++){let v=g<l;p.u_texture.value=e.texture,p.u_normalization.value=g===0?1/Math.sqrt(n*a):1,p.u_isForward.value=!!r,p.u_texelSize.value.set(1/n,1/a),p.u_subtransformSize.value=Math.pow(2,(v?g:g-l)+1),fboHelper.render(v?this.fftHMaterial:this.fftVMaterial,t);let _=e;e=t,t=_}f&&fboHelper.copy(e.texture,t)}render(e,t=!1){let r=properties.postprocessing.width,n=properties.postprocessing.height;this.highPassMaterial.uniforms.u_texture.value=e.fromTexture,this.highPassMaterial.uniforms.u_luminosityThreshold.value=this.threshold,this.highPassMaterial.uniforms.u_smoothWidth.value=this.smoothWidth,this.highPassMaterial.uniforms.u_amount.value=this.highPassMultiplier,this.highPassMaterial.uniforms.u_haloWidth.value=this.haloWidth,this.highPassMaterial.uniforms.u_haloRGBShift.value=this.haloRGBShift*r,this.highPassMaterial.uniforms.u_haloStrength.value=this.haloStrength,this.highPassMaterial.uniforms.u_haloMaskInner.value=this.haloMaskInner,this.highPassMaterial.uniforms.u_haloMaskOuter.value=this.haloMaskOuter,this.highPassMaterial.uniforms.u_texelSize=e.sharedUniforms.u_texelSize,this.highPassMaterial.uniforms.u_aspect=e.sharedUniforms.u_aspect;let a=this.haloStrength>0,l=n/Math.sqrt(r*r+n*n)*2;if(this.highPassMaterial.uniforms.u_aspect.value.set(r/n*l,l),l=n/Math.max(r,n),this.highPassMaterial.uniforms.u_dirtAspect.value.set(r/n*l,l),this.highPassMaterial.defines.USE_HALO!==a&&(this.highPassMaterial.defines.USE_HALO=a,this.highPassMaterial.needsUpdate=!0),this.USE_CONVOLUTION&&(this.highPassMaterial.uniforms.u_convolutionBuffer.value=this.convolutionBuffer),e.renderMaterial(this.highPassMaterial,this.highPassRenderTarget),this.USE_CONVOLUTION){fboHelper.copy(this.highPassRenderTarget.texture,this.fftCacheRT1),this.renderFFT(this.fftCacheRT1,this.fftCacheRT2,!0),this.convolutionMixMaterial.uniforms.u_texture.value=this.fftCacheRT2.texture,fboHelper.render(this.convolutionMixMaterial,this.fftCacheRT1),this.renderFFT(this.fftCacheRT1,this.fftCacheRT2,!1);let c=this.amount*1024;c=c/Math.pow(math.powerTwoCeilingBase(this.fftCacheRT1.width*this.fftCacheRT1.height),4)*.85,this.fftBloomOutCacheMaterial.uniforms.u_amount.value=c,this.fftBloomOutCacheMaterial.uniforms.u_saturation.value=this.saturation,this.fftBloomOutCacheMaterial.uniforms.u_texture.value=this.fftCacheRT2.texture,e.renderMaterial(this.fftBloomOutCacheMaterial,this.fftBloomOutCacheRT),super.render(e,t)}else{let c=this.highPassRenderTarget;for(let u=0;u<this.ITERATION;u++){const f=this.blurMaterials[u];f.uniforms.u_texture.value=c.texture,f.uniforms.u_direction.value=this.directionX,e.renderMaterial(f,this.renderTargetsHorizontal[u]),f.uniforms.u_texture.value=this.renderTargetsHorizontal[u].texture,f.uniforms.u_direction.value=this.directionY,e.renderMaterial(f,this.renderTargetsVertical[u]),c=this.renderTargetsVertical[u]}this.material.uniforms.u_texture.value=e.fromTexture,this.material.uniforms.u_saturation.value=math.mix(1,this.saturation,.5);for(let u=0;u<this.ITERATION;u++){const f=(this.ITERATION-u)/this.ITERATION;this.material.uniforms.u_bloomWeights.value[u]=this.amount*(f+(1.2-f*2)*this.radius)/Math.pow(2,this.ITERATION-u-1)}super.render(e,t)}}}const frag$1=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform sampler2D u_screenPaintTexture;uniform vec2 u_screenPaintTexelSize;uniform float u_amount;uniform float u_rgbShift;uniform float u_multiplier;uniform float u_colorMultiplier;uniform float u_shade;varying vec2 v_uv;
#include <getBlueNoise>
void main(){vec3 bnoise=getBlueNoise(gl_FragCoord.xy+vec2(17.,29.));vec4 data=texture2D(u_screenPaintTexture,v_uv);float weight=(data.z+data.w)*0.5;vec2 vel=(0.5-data.xy-0.001)*2.*weight;vec4 color=vec4(0.0);vec2 velocity=vel*u_amount/4.0*u_screenPaintTexelSize*u_multiplier;vec2 uv=v_uv+bnoise.xy*velocity;for(int i=0;i<9;i++){color+=texture2D(u_texture,uv);uv+=velocity;}color/=9.;color.rgb+=sin(vec3(vel.x+vel.y)*40.0+vec3(0.0,2.0,4.0)*u_rgbShift)*smoothstep(0.4,-0.9,weight)*u_shade*max(abs(vel.x),abs(vel.y))*u_colorMultiplier;gl_FragColor=color;}`;class ScreenPaintDistortion extends PostEffect{screenPaint=null;amount=20;rgbShift=1;multiplier=1.25;colorMultiplier=1;shade=1.25;renderOrder=75;init(e){if(Object.assign(this,e),super.init(),!this.screenPaint)throw new Error("screenPaint is required");this.material=fboHelper.createRawShaderMaterial({uniforms:Object.assign({u_texture:{value:null},u_screenPaintTexture:this.screenPaint.sharedUniforms.u_currPaintTexture,u_screenPaintTexelSize:this.screenPaint.sharedUniforms.u_paintTexelSize,u_amount:{value:0},u_rgbShift:{value:0},u_multiplier:{value:0},u_colorMultiplier:{value:0},u_shade:{value:0}},blueNoise.sharedUniforms),fragmentShader:frag$1})}needsRender(e){return this.amount>0}syncCamera(e){this.needsSync=!0,e&&(e.matrixWorldInverse.decompose(this._position,this._quaternion,this._scale),this.projectionViewMatrix.multiplyMatrices(e.projectionMatrix,e.matrixWorldInverse),this.projectionViewInverseMatrix.copy(this.projectionViewMatrix).invert()),this.prevProjectionViewMatrix.copy(this.projectionViewMatrix)}render(e,t=!1){this.material.uniforms.u_amount.value=this.amount,this.material.uniforms.u_rgbShift.value=this.rgbShift,this.material.uniforms.u_multiplier.value=this.multiplier,this.material.uniforms.u_colorMultiplier.value=this.colorMultiplier,this.material.uniforms.u_shade.value=this.shade,super.render(e,t)}}const fragmentShader=`#define GLSLIFY 1
varying vec2 v_uv;uniform sampler2D u_texture;uniform vec3 u_bgColor;uniform float u_opacity;uniform float u_vignetteFrom;uniform float u_vignetteTo;uniform vec2 u_vignetteAspect;uniform vec3 u_vignetteColor;uniform float u_saturation;uniform float u_contrast;uniform float u_brightness;uniform vec3 u_tintColor;uniform float u_tintOpacity;uniform float u_ditherSeed;float hash13(vec3 p3){p3=fract(p3*.1031);p3+=dot(p3,p3.yzx+33.33);return fract((p3.x+p3.y)*p3.z);}vec3 screen(vec3 cb,vec3 cs){return cb+cs-(cb*cs);}vec3 colorDodge(vec3 cb,vec3 cs){return mix(min(vec3(1.0),cb/(1.0-cs)),vec3(1.0),step(vec3(1.0),cs));}void main(){vec2 uv=v_uv;vec3 color=texture2D(u_texture,uv).rgb;float luma=dot(color,vec3(0.299,0.587,0.114));color=mix(vec3(luma),color,1.0+u_saturation);color=0.5+(1.0+u_contrast)*(color-0.5);color+=u_brightness;color=mix(color,screen(colorDodge(color,u_tintColor),u_tintColor),u_tintOpacity);float d=length((uv-0.5)*u_vignetteAspect)*2.0;color=mix(color,u_vignetteColor,smoothstep(u_vignetteFrom,u_vignetteTo,d));gl_FragColor=vec4(mix(u_bgColor,color,u_opacity)+hash13(vec3(gl_FragCoord.xy,u_ditherSeed))/255.0,1.0);}`;class Final extends PostEffect{vignetteFrom=.6;vignetteTo=1.6;vignetteAspect=new Vector2;vignetteColor=new Color;saturation=1;contrast=0;brightness=1;tintColor=new Color;tintOpacity=1;bgColor=new Color;opacity=1;isActive=!1;renderOrder=30;init(e){Object.assign(this,e),super.init(),this.material=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_vignetteFrom:{value:0},u_vignetteTo:{value:0},u_vignetteAspect:{value:this.vignetteAspect},u_vignetteColor:{value:this.vignetteColor},u_saturation:{value:0},u_contrast:{value:0},u_brightness:{value:0},u_tintColor:{value:this.tintColor},u_tintOpacity:{value:0},u_bgColor:{value:this.bgColor},u_opacity:{value:0},u_ditherSeed:{value:0}},fragmentShader})}needsRender(){return this.isActive}render(e,t=!1){const r=e.width,n=e.height;let a=this.material.uniforms;a.u_vignetteFrom.value=this.vignetteFrom,a.u_vignetteTo.value=this.vignetteTo;const l=n/Math.sqrt(r*r+n*n);this.vignetteAspect.set(r/n*l,l),a.u_saturation.value=this.saturation-1,a.u_contrast.value=this.contrast,a.u_brightness.value=this.brightness-1,a.u_tintOpacity.value=this.tintOpacity,a.u_opacity.value=this.opacity,a.u_ditherSeed.value=Math.random()*1e3,super.render(e,t)}}const easuFrag=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform vec2 u_inResolution;uniform vec2 u_outResolution;vec3 FsrEasuCF(vec2 p){return texture2D(u_texture,p).rgb;}void FsrEasuCon(out vec4 con0,out vec4 con1,out vec4 con2,out vec4 con3,vec2 inputViewportInPixels,vec2 inputSizeInPixels,vec2 outputSizeInPixels){con0=vec4(inputViewportInPixels.x/outputSizeInPixels.x,inputViewportInPixels.y/outputSizeInPixels.y,.5*inputViewportInPixels.x/outputSizeInPixels.x-.5,.5*inputViewportInPixels.y/outputSizeInPixels.y-.5);con1=vec4(1,1,1,-1)/inputSizeInPixels.xyxy;con2=vec4(-1,2,1,2)/inputSizeInPixels.xyxy;con3=vec4(0,4,0,0)/inputSizeInPixels.xyxy;}void FsrEasuTapF(inout vec3 aC,inout float aW,vec2 off,vec2 dir,vec2 len,float lob,float clp,vec3 c){vec2 v=vec2(dot(off,dir),dot(off,vec2(-dir.y,dir.x)));v*=len;float d2=min(dot(v,v),clp);float wB=.4*d2-1.;float wA=lob*d2-1.;wB*=wB;wA*=wA;wB=1.5625*wB-.5625;float w=wB*wA;aC+=c*w;aW+=w;}void FsrEasuSetF(inout vec2 dir,inout float len,float w,float lA,float lB,float lC,float lD,float lE){float lenX=max(abs(lD-lC),abs(lC-lB));float dirX=lD-lB;dir.x+=dirX*w;lenX=clamp(abs(dirX)/lenX,0.,1.);lenX*=lenX;len+=lenX*w;float lenY=max(abs(lE-lC),abs(lC-lA));float dirY=lE-lA;dir.y+=dirY*w;lenY=clamp(abs(dirY)/lenY,0.,1.);lenY*=lenY;len+=lenY*w;}void FsrEasuF(out vec3 pix,vec2 ip,vec4 con0,vec4 con1,vec4 con2,vec4 con3){vec2 pp=ip*con0.xy+con0.zw;vec2 fp=floor(pp);pp-=fp;vec2 p0=fp*con1.xy+con1.zw;vec2 p1=p0+con2.xy;vec2 p2=p0+con2.zw;vec2 p3=p0+con3.xy;vec4 off=vec4(-.5,.5,-.5,.5)*con1.xxyy;vec3 bC=FsrEasuCF(p0+off.xw);float bL=bC.g+0.5*(bC.r+bC.b);vec3 cC=FsrEasuCF(p0+off.yw);float cL=cC.g+0.5*(cC.r+cC.b);vec3 iC=FsrEasuCF(p1+off.xw);float iL=iC.g+0.5*(iC.r+iC.b);vec3 jC=FsrEasuCF(p1+off.yw);float jL=jC.g+0.5*(jC.r+jC.b);vec3 fC=FsrEasuCF(p1+off.yz);float fL=fC.g+0.5*(fC.r+fC.b);vec3 eC=FsrEasuCF(p1+off.xz);float eL=eC.g+0.5*(eC.r+eC.b);vec3 kC=FsrEasuCF(p2+off.xw);float kL=kC.g+0.5*(kC.r+kC.b);vec3 lC=FsrEasuCF(p2+off.yw);float lL=lC.g+0.5*(lC.r+lC.b);vec3 hC=FsrEasuCF(p2+off.yz);float hL=hC.g+0.5*(hC.r+hC.b);vec3 gC=FsrEasuCF(p2+off.xz);float gL=gC.g+0.5*(gC.r+gC.b);vec3 oC=FsrEasuCF(p3+off.yz);float oL=oC.g+0.5*(oC.r+oC.b);vec3 nC=FsrEasuCF(p3+off.xz);float nL=nC.g+0.5*(nC.r+nC.b);vec2 dir=vec2(0.);float len=0.;FsrEasuSetF(dir,len,(1.-pp.x)*(1.-pp.y),bL,eL,fL,gL,jL);FsrEasuSetF(dir,len,pp.x*(1.-pp.y),cL,fL,gL,hL,kL);FsrEasuSetF(dir,len,(1.-pp.x)*pp.y,fL,iL,jL,kL,nL);FsrEasuSetF(dir,len,pp.x*pp.y,gL,jL,kL,lL,oL);vec2 dir2=dir*dir;float dirR=dir2.x+dir2.y;bool zro=dirR<(1./32768.);dirR=inversesqrt(dirR);dirR=zro ? 1. : dirR;dir.x=zro ? 1. : dir.x;dir*=vec2(dirR);len=len*.5;len*=len;float stretch=dot(dir,dir)/(max(abs(dir.x),abs(dir.y)));vec2 len2=vec2(1.+(stretch-1.0)*len,1.-.5*len);float lob=.5-.29*len;float clp=1./lob;vec3 min4=min(min(fC,gC),min(jC,kC));vec3 max4=max(max(fC,gC),max(jC,kC));vec3 aC=vec3(0);float aW=0.;FsrEasuTapF(aC,aW,vec2(0.,-1.)-pp,dir,len2,lob,clp,bC);FsrEasuTapF(aC,aW,vec2(1.,-1.)-pp,dir,len2,lob,clp,cC);FsrEasuTapF(aC,aW,vec2(-1.,1.)-pp,dir,len2,lob,clp,iC);FsrEasuTapF(aC,aW,vec2(0.,1.)-pp,dir,len2,lob,clp,jC);FsrEasuTapF(aC,aW,vec2(0.,0.)-pp,dir,len2,lob,clp,fC);FsrEasuTapF(aC,aW,vec2(-1.,0.)-pp,dir,len2,lob,clp,eC);FsrEasuTapF(aC,aW,vec2(1.,1.)-pp,dir,len2,lob,clp,kC);FsrEasuTapF(aC,aW,vec2(2.,1.)-pp,dir,len2,lob,clp,lC);FsrEasuTapF(aC,aW,vec2(2.,0.)-pp,dir,len2,lob,clp,hC);FsrEasuTapF(aC,aW,vec2(1.,0.)-pp,dir,len2,lob,clp,gC);FsrEasuTapF(aC,aW,vec2(1.,2.)-pp,dir,len2,lob,clp,oC);FsrEasuTapF(aC,aW,vec2(0.,2.)-pp,dir,len2,lob,clp,nC);pix=min(max4,max(min4,aC/aW));}void main(){vec3 c;vec4 con0,con1,con2,con3;FsrEasuCon(con0,con1,con2,con3,u_inResolution,u_inResolution,u_outResolution);FsrEasuF(c,gl_FragCoord.xy,con0,con1,con2,con3);gl_FragColor=vec4(c.xyz,1);}`,frag=`#define GLSLIFY 1
uniform sampler2D u_texture;uniform vec2 u_outResolution;uniform float u_sharpness;
#define FSR_RCAS_LIMIT (0.25-(1.0/16.0))
vec4 FsrRcasLoadF(vec2 p);void FsrRcasCon(out float con,float sharpness){con=exp2(-sharpness);}vec3 FsrRcasF(vec2 ip,float con){vec2 sp=vec2(ip);vec3 b=FsrRcasLoadF(sp+vec2(0,-1)).rgb;vec3 d=FsrRcasLoadF(sp+vec2(-1,0)).rgb;vec3 e=FsrRcasLoadF(sp).rgb;vec3 f=FsrRcasLoadF(sp+vec2(1,0)).rgb;vec3 h=FsrRcasLoadF(sp+vec2(0,1)).rgb;float bL=b.g+.5*(b.b+b.r);float dL=d.g+.5*(d.b+d.r);float eL=e.g+.5*(e.b+e.r);float fL=f.g+.5*(f.b+f.r);float hL=h.g+.5*(h.b+h.r);float nz=.25*(bL+dL+fL+hL)-eL;nz=clamp(abs(nz)/(max(max(bL,dL),max(eL,max(fL,hL)))-min(min(bL,dL),min(eL,min(fL,hL)))),0.,1.);nz=1.-.5*nz;vec3 mn4=min(b,min(f,h));vec3 mx4=max(b,max(f,h));vec2 peakC=vec2(1.,-4.);vec3 hitMin=mn4/(4.*mx4);vec3 hitMax=(peakC.x-mx4)/(4.*mn4+peakC.y);vec3 lobeRGB=max(-hitMin,hitMax);float lobe=max(-FSR_RCAS_LIMIT,min(max(lobeRGB.r,max(lobeRGB.g,lobeRGB.b)),0.))*con;
#ifdef FSR_RCAS_DENOISE
lobe*=nz;
#endif
return(lobe*(b+d+h+f)+e)/(4.*lobe+1.);}vec4 FsrRcasLoadF(vec2 p){return texture2D(u_texture,p/u_outResolution.xy);}void main(){vec2 uv=gl_FragCoord.xy/u_outResolution.xy;float con;FsrRcasCon(con,u_sharpness);vec3 col=FsrRcasF(gl_FragCoord.xy,con);gl_FragColor=vec4(col,1.);}`;let Fsr$1=class{sharpness=1;_easuMaterial;_material;_inResolution=new Vector2;_outResolution=new Vector2;_cacheRenderTarget=null;constructor(){this._cacheRenderTarget=fboHelper.createRenderTarget(1,1),this._easuMaterial=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:null},u_inResolution:{value:this._inResolution},u_outResolution:{value:this._outResolution}},fragmentShader:easuFrag}),this._material=fboHelper.createRawShaderMaterial({uniforms:{u_texture:{value:this._cacheRenderTarget.texture},u_outResolution:this._easuMaterial.uniforms.u_outResolution,u_sharpness:{value:0}},fragmentShader:frag})}render(e,t){let r=e.image.width,n=e.image.height;this._material.uniforms.u_sharpness.value=this.sharpness,(this._inResolution.width!==r||this._inResolution.height!==n)&&this._inResolution.set(r,n);let a,l;t?(a=t.width,l=t.height):(a=fboHelper.renderer.domElement.width,l=fboHelper.renderer.domElement.height),(this._outResolution.width!==a||this._outResolution.height!==l)&&(this._outResolution.set(a,l),this._cacheRenderTarget.setSize(a,l)),this._easuMaterial.uniforms.u_texture.value=e,fboHelper.render(this._easuMaterial,this._cacheRenderTarget),t||(fboHelper.renderer.setRenderTarget(null),fboHelper.renderer.setViewport(0,0,this._outResolution.x,this._outResolution.y)),fboHelper.render(this._material,t)}};class Fsr extends PostEffect{sharpness=1;fsr;renderOrder=2e3;init(e){Object.assign(this,e),super.init(),this.fsr=new Fsr$1}render(e,t=!1){this.fsr.sharpness=this.sharpness,this.fsr.render(e.fromTexture,t?null:e.toRenderTarget),e.swap()}}const XHRItem=properties.loader.ITEM_CLASSES.xhr;class BufItem extends XHRItem{constructor(e,t){super(e,{...t,responseType:"arraybuffer"})}retrieve(){return!1}_onLoad(){if(!this.content){const e=this.xmlhttp.response;let t=new Uint32Array(e,0,1)[0],r=JSON.parse(String.fromCharCode.apply(null,new Uint8Array(e,4,t))),n=r.vertexCount,a=r.indexCount,l=4+t,c=new BufferGeometry,u=r.attributes,f=!1,p={};for(let _=0,T=u.length;_<T;_++){let M=u[_],S=M.id,b=S==="indices"?a:n,C=M.componentSize,w=window[M.storageType],R=new w(e,l,b*C),E=w.BYTES_PER_ELEMENT,I;if(M.needsPack){let F=M.packedComponents,k=F.length,L=M.storageType.indexOf("Int")===0,D=1<<E*8,ne=L?D*.5:0,re=1/D;I=new Float32Array(b*C);for(let ce=0,z=0;ce<b;ce++)for(let j=0;j<k;j++){let X=F[j];I[z]=(R[z]+ne)*re*X.delta+X.from,z++}}else p[S]=l,I=R;S==="normal"&&(f=!0),S==="indices"?c.setIndex(new BufferAttribute(I,1)):c.setAttribute(S,new BufferAttribute(I,C)),l+=b*C*E}let g=r.meshType,v=[];if(r.sceneData){let _=r.sceneData,T=new Object3D,M=[],S=g==="Mesh"?3:g==="LineSegments"?2:1;for(let b=0,C=_.length;b<C;b++){let w=_[b],R;if(w.vertexCount==0)R=new Object3D;else{let E=new BufferGeometry,I=c.index,F=I.array,k=F.constructor,L=k.BYTES_PER_ELEMENT;E.setIndex(new BufferAttribute(new F.constructor(F.buffer,w.faceIndex*I.itemSize*L*S+(p.indices||0),w.faceCount*I.itemSize*S),I.itemSize));for(let D=0,ne=E.index.array.length;D<ne;D++)E.index.array[D]-=w.vertexIndex;for(let D in c.attributes)I=c.attributes[D],F=I.array,k=F.constructor,L=k.BYTES_PER_ELEMENT,E.setAttribute(D,new BufferAttribute(new F.constructor(F.buffer,w.vertexIndex*I.itemSize*L+(p[D]||0),w.vertexCount*I.itemSize),I.itemSize));g==="Mesh"?R=new Mesh(E,new MeshNormalMaterial({flatShading:!f})):g==="LineSegments"?R=new LineSegments(E,new LineBasicMaterial):R=new Points(E,new PointsMaterial({sizeAttenuation:!1,size:2})),M.push(R)}w.parentIndex>-1?v[w.parentIndex].add(R):T.add(R),R.position.fromArray(w.position),R.quaternion.fromArray(w.quaternion),R.scale.fromArray(w.scale),R.name=w.name,R.userData.material=w.material,v[b]=R}c.userData.meshList=M,c.userData.sceneObject=T}this.content=c}this.xmlhttp=void 0,super._onLoad(this)}}BufItem.type="buf";BufItem.extensions=["buf"];BufItem.responseType="arraybuffer";/*!
fflate - fast JavaScript compression/decompression
<https://101arrowz.github.io/fflate>
Licensed under MIT. https://github.com/101arrowz/fflate/blob/master/LICENSE
version 0.6.9
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r=o.length;if(!r||t&&!t.l&&r<5)return e||new u8(0);var n=!e||t,a=!t||t.i;t||(t={}),e||(e=new u8(r*3));var l=function(U){var N=e.length;if(U>N){var he=new u8(Math.max(N*2,U));he.set(e),e=he}},c=t.f||0,u=t.p||0,f=t.b||0,p=t.l,g=t.d,v=t.m,_=t.n,T=r*8;do{if(!p){t.f=c=bits(o,u,1);var M=bits(o,u+1,3);if(u+=3,M)if(M==1)p=flrm,g=fdrm,v=9,_=5;else if(M==2){var w=bits(o,u,31)+257,R=bits(o,u+10,15)+4,E=w+bits(o,u+5,31)+1;u+=14;for(var I=new u8(E),F=new u8(19),k=0;k<R;++k)F[clim[k]]=bits(o,u+k*3,7);u+=R*3;for(var L=max(F),D=(1<<L)-1,ne=hMap(F,L,1),k=0;k<E;){var re=ne[bits(o,u,D)];u+=re&15;var S=re>>>4;if(S<16)I[k++]=S;else{var ce=0,z=0;for(S==16?(z=3+bits(o,u,3),u+=2,ce=I[k-1]):S==17?(z=3+bits(o,u,7),u+=3):S==18&&(z=11+bits(o,u,127),u+=7);z--;)I[k++]=ce}}var j=I.subarray(0,w),X=I.subarray(w);v=max(j),_=max(X),p=hMap(j,v,1),g=hMap(X,_,1)}else throw"invalid block type";else{var S=shft(u)+4,b=o[S-4]|o[S-3]<<8,C=S+b;if(C>r){if(a)throw"unexpected 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te(P,B,Q,A){P=P<<8|ot(Q,A),B+=8,oe.c=P,oe.lc=B}const le={c:0,lc:0};function Te(P,B,Q,A,H,V,J,ie,ge){if(P==B){A<8&&(te(Q,A,H,V),Q=oe.c,A=oe.lc),A-=8;let pe=Q>>A;if(pe=new Uint8Array([pe])[0],ie.value+pe>ge)return!1;const ye=J[ie.value-1];for(;pe-- >0;)J[ie.value++]=ye}else if(ie.value<ge)J[ie.value++]=P;else return!1;le.c=Q,le.lc=A}function K(P){return P&65535}function G(P){const B=K(P);return B>32767?B-65536:B}const U={a:0,b:0};function N(P,B){const Q=G(P),H=G(B),V=Q+(H&1)+(H>>1),J=V,ie=V-H;U.a=J,U.b=ie}function he(P,B){const Q=K(P),A=K(B),H=Q-(A>>1)&65535,V=A+H-32768&65535;U.a=V,U.b=H}function ve(P,B,Q,A,H,V,J){const ie=J<16384,ge=Q>H?H:Q;let pe=1,ye,Ce;for(;pe<=ge;)pe<<=1;for(pe>>=1,ye=pe,pe>>=1;pe>=1;){Ce=0;const Ae=Ce+V*(H-ye),De=V*pe,He=V*ye,Ve=A*pe,$e=A*ye;let Ze,ct,it,Qe;for(;Ce<=Ae;Ce+=He){let ut=Ce;const Ke=Ce+A*(Q-ye);for(;ut<=Ke;ut+=$e){const 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Ze=Z(P[Ve.p[$e]]);for(;ye<Ze&&A.value<Ae;)te(pe,ye,Q,A),pe=oe.c,ye=oe.lc;if(ye>=Ze&&q(P[Ve.p[$e]])==(pe>>ye-Ze&(1<<Ze)-1)){ye-=Ze,Te(Ve.p[$e],V,pe,ye,Q,A,ie,ge,Ce),pe=le.c,ye=le.lc;break}}if($e==Ve.lit)throw new Error("hufDecode issues")}}const De=8-H&7;for(pe>>=De,ye-=De;ye>0;){const He=B[pe<<14-ye&16383];if(He.len)ye-=He.len,Te(He.lit,V,pe,ye,Q,A,ie,ge,Ce),pe=le.c,ye=le.lc;else throw new Error("hufDecode issues")}return!0}function xe(P,B,Q,A,H,V){const J={value:0},ie=Q.value,ge=Re(B,Q),pe=Re(B,Q);Q.value+=4;const ye=Re(B,Q);if(Q.value+=4,ge<0||ge>=65537||pe<0||pe>=65537)throw new Error("Something wrong with HUF_ENCSIZE");const Ce=new Array(65537),Ae=new Array(16384);ne(Ae);const De=A-(Q.value-ie);if(X(P,Q,De,ge,pe,Ce),ye>8*(A-(Q.value-ie)))throw new Error("Something wrong with hufUncompress");ue(Ce,ge,pe,Ae),de(Ce,Ae,P,Q,ye,pe,V,H,J)}function ee(P,B,Q){for(let A=0;A<Q;++A)B[A]=P[B[A]]}function Ue(P){for(let B=1;B<P.length;B++){const Q=P[B-1]+P[B]-128;P[B]=Q}}function fe(P,B){let Q=0,A=Math.floor((P.length+1)/2),H=0;const V=P.length-1;for(;!(H>V||(B[H++]=P[Q++],H>V));)B[H++]=P[A++]}function Se(P){let B=P.byteLength;const Q=new Array;let A=0;const H=new DataView(P);for(;B>0;){const V=H.getInt8(A++);if(V<0){const J=-V;B-=J+1;for(let ie=0;ie<J;ie++)Q.push(H.getUint8(A++))}else{const J=V;B-=2;const ie=H.getUint8(A++);for(let ge=0;ge<J+1;ge++)Q.push(ie)}}return Q}function Me(P,B,Q,A,H,V){let J=new DataView(V.buffer);const ie=Q[P.idx[0]].width,ge=Q[P.idx[0]].height,pe=3,ye=Math.floor(ie/8),Ce=Math.ceil(ie/8),Ae=Math.ceil(ge/8),De=ie-(Ce-1)*8,He=ge-(Ae-1)*8,Ve={value:0},$e=new Array(pe),Ze=new Array(pe),ct=new Array(pe),it=new Array(pe),Qe=new Array(pe);for(let Ke=0;Ke<pe;++Ke)Qe[Ke]=B[P.idx[Ke]],$e[Ke]=Ke<1?0:$e[Ke-1]+Ce*Ae,Ze[Ke]=new Float32Array(64),ct[Ke]=new Uint16Array(64),it[Ke]=new Uint16Array(Ce*64);for(let Ke=0;Ke<Ae;++Ke){let dt=8;Ke==Ae-1&&(dt=He);let _t=8;for(let lt=0;lt<Ce;++lt){lt==Ce-1&&(_t=De);for(let rt=0;rt<pe;++rt)ct[rt].fill(0),ct[rt][0]=H[$e[rt]++],Be(Ve,A,ct[rt]),se(ct[rt],Ze[rt]),$(Ze[rt]);Oe(Ze);for(let rt=0;rt<pe;++rt)Ye(Ze[rt],it[rt],lt*64)}let ft=0;for(let lt=0;lt<pe;++lt){const rt=Q[P.idx[lt]].type;for(let vt=8*Ke;vt<8*Ke+dt;++vt){ft=Qe[lt][vt];for(let bt=0;bt<ye;++bt){const mt=bt*64+(vt&7)*8;J.setUint16(ft+0*2*rt,it[lt][mt+0],!0),J.setUint16(ft+1*2*rt,it[lt][mt+1],!0),J.setUint16(ft+2*2*rt,it[lt][mt+2],!0),J.setUint16(ft+3*2*rt,it[lt][mt+3],!0),J.setUint16(ft+4*2*rt,it[lt][mt+4],!0),J.setUint16(ft+5*2*rt,it[lt][mt+5],!0),J.setUint16(ft+6*2*rt,it[lt][mt+6],!0),J.setUint16(ft+7*2*rt,it[lt][mt+7],!0),ft+=8*2*rt}}if(ye!=Ce)for(let vt=8*Ke;vt<8*Ke+dt;++vt){const bt=Qe[lt][vt]+8*ye*2*rt,mt=ye*64+(vt&7)*8;for(let wt=0;wt<_t;++wt)J.setUint16(bt+wt*2*rt,it[lt][mt+wt],!0)}}}const ut=new Uint16Array(ie);J=new DataView(V.buffer);for(let Ke=0;Ke<pe;++Ke){Q[P.idx[Ke]].decoded=!0;const dt=Q[P.idx[Ke]].type;if(Q[Ke].type==2)for(let _t=0;_t<ge;++_t){const ft=Qe[Ke][_t];for(let lt=0;lt<ie;++lt)ut[lt]=J.getUint16(ft+lt*2*dt,!0);for(let lt=0;lt<ie;++lt)J.setFloat32(ft+lt*2*dt,Pe(ut[lt]),!0)}}}function Be(P,B,Q){let A,H=1;for(;H<64;)A=B[P.value],A==65280?H=64:A>>8==255?H+=A&255:(Q[H]=A,H++),P.value++}function se(P,B){B[0]=Pe(P[0]),B[1]=Pe(P[1]),B[2]=Pe(P[5]),B[3]=Pe(P[6]),B[4]=Pe(P[14]),B[5]=Pe(P[15]),B[6]=Pe(P[27]),B[7]=Pe(P[28]),B[8]=Pe(P[2]),B[9]=Pe(P[4]),B[10]=Pe(P[7]),B[11]=Pe(P[13]),B[12]=Pe(P[16]),B[13]=Pe(P[26]),B[14]=Pe(P[29]),B[15]=Pe(P[42]),B[16]=Pe(P[3]),B[17]=Pe(P[8]),B[18]=Pe(P[12]),B[19]=Pe(P[17]),B[20]=Pe(P[25]),B[21]=Pe(P[30]),B[22]=Pe(P[41]),B[23]=Pe(P[43]),B[24]=Pe(P[9]),B[25]=Pe(P[11]),B[26]=Pe(P[18]),B[27]=Pe(P[24]),B[28]=Pe(P[31]),B[29]=Pe(P[40]),B[30]=Pe(P[44]),B[31]=Pe(P[53]),B[32]=Pe(P[10]),B[33]=Pe(P[19]),B[34]=Pe(P[23]),B[35]=Pe(P[32]),B[36]=Pe(P[39]),B[37]=Pe(P[45]),B[38]=Pe(P[52]),B[39]=Pe(P[54]),B[40]=Pe(P[20]),B[41]=Pe(P[22]),B[42]=Pe(P[33]),B[43]=Pe(P[38]),B[44]=Pe(P[46]),B[45]=Pe(P[51]),B[46]=Pe(P[55]),B[47]=Pe(P[60]),B[48]=Pe(P[21]),B[49]=Pe(P[34]),B[50]=Pe(P[37]),B[51]=Pe(P[47]),B[52]=Pe(P[50]),B[53]=Pe(P[56]),B[54]=Pe(P[59]),B[55]=Pe(P[61]),B[56]=Pe(P[35]),B[57]=Pe(P[36]),B[58]=Pe(P[48]),B[59]=Pe(P[49]),B[60]=Pe(P[57]),B[61]=Pe(P[58]),B[62]=Pe(P[62]),B[63]=Pe(P[63])}function $(P){const B=.5*Math.cos(.7853975),Q=.5*Math.cos(3.14159/16),A=.5*Math.cos(3.14159/8),H=.5*Math.cos(3*3.14159/16),V=.5*Math.cos(5*3.14159/16),J=.5*Math.cos(3*3.14159/8),ie=.5*Math.cos(7*3.14159/16),ge=new Array(4),pe=new Array(4),ye=new Array(4),Ce=new Array(4);for(let Ae=0;Ae<8;++Ae){const De=Ae*8;ge[0]=A*P[De+2],ge[1]=J*P[De+2],ge[2]=A*P[De+6],ge[3]=J*P[De+6],pe[0]=Q*P[De+1]+H*P[De+3]+V*P[De+5]+ie*P[De+7],pe[1]=H*P[De+1]-ie*P[De+3]-Q*P[De+5]-V*P[De+7],pe[2]=V*P[De+1]-Q*P[De+3]+ie*P[De+5]+H*P[De+7],pe[3]=ie*P[De+1]-V*P[De+3]+H*P[De+5]-Q*P[De+7],ye[0]=B*(P[De+0]+P[De+4]),ye[3]=B*(P[De+0]-P[De+4]),ye[1]=ge[0]+ge[3],ye[2]=ge[1]-ge[2],Ce[0]=ye[0]+ye[1],Ce[1]=ye[3]+ye[2],Ce[2]=ye[3]-ye[2],Ce[3]=ye[0]-ye[1],P[De+0]=Ce[0]+pe[0],P[De+1]=Ce[1]+pe[1],P[De+2]=Ce[2]+pe[2],P[De+3]=Ce[3]+pe[3],P[De+4]=Ce[3]-pe[3],P[De+5]=Ce[2]-pe[2],P[De+6]=Ce[1]-pe[1],P[De+7]=Ce[0]-pe[0]}for(let 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He=0;He<P.channels;++He){const Ve=J[He];for(let $e=0;$e<J[He].size;++$e)ve(A,Ve.start+$e,Ve.nx,Ve.size,Ve.ny,Ve.nx*Ve.size,ye)}ee(pe,A,V);let Ae=0;const De=new Uint8Array(A.buffer.byteLength);for(let He=0;He<P.lines;He++)for(let Ve=0;Ve<P.channels;Ve++){const $e=J[Ve],Ze=$e.nx*$e.size,ct=new Uint8Array(A.buffer,$e.end*2,Ze*2);De.set(ct,Ae),Ae+=Ze*2,$e.end+=Ze}return new DataView(De.buffer)}function Le(P){const B=P.array.slice(P.offset.value,P.offset.value+P.size),Q=unzlibSync(B),A=P.lines*P.channels*P.width,H=P.type==1?new Uint16Array(A):new Uint32Array(A);let V=0,J=0;const ie=new Array(4);for(let ge=0;ge<P.lines;ge++)for(let pe=0;pe<P.channels;pe++){let ye=0;switch(P.type){case 1:ie[0]=V,ie[1]=ie[0]+P.width,V=ie[1]+P.width;for(let Ce=0;Ce<P.width;++Ce){const Ae=Q[ie[0]++]<<8|Q[ie[1]++];ye+=Ae,H[J]=ye,J++}break;case 2:ie[0]=V,ie[1]=ie[0]+P.width,ie[2]=ie[1]+P.width,V=ie[2]+P.width;for(let Ce=0;Ce<P.width;++Ce){const Ae=Q[ie[0]++]<<24|Q[ie[1]++]<<16|Q[ie[2]++]<<8;ye+=Ae,H[J]=ye,J++}break}}return new DataView(H.buffer)}function Y(P){const B=P.viewer,Q={value:P.offset.value},A=new Uint8Array(P.width*P.lines*(P.channels*P.type*2)),H={version:We(B,Q),unknownUncompressedSize:We(B,Q),unknownCompressedSize:We(B,Q),acCompressedSize:We(B,Q),dcCompressedSize:We(B,Q),rleCompressedSize:We(B,Q),rleUncompressedSize:We(B,Q),rleRawSize:We(B,Q),totalAcUncompressedCount:We(B,Q),totalDcUncompressedCount:We(B,Q),acCompression:We(B,Q)};if(H.version<2)throw new Error("EXRLoader.parse: "+Tt.compression+" version "+H.version+" is unsupported");const V=new Array;let J=ae(B,Q)-2;for(;J>0;){const Ve=we(B.buffer,Q),$e=je(B,Q),Ze=$e>>2&3,ct=($e>>4)-1,it=new Int8Array([ct])[0],Qe=je(B,Q);V.push({name:Ve,index:it,type:Qe,compression:Ze}),J-=Ve.length+3}const ie=Tt.channels,ge=new Array(P.channels);for(let Ve=0;Ve<P.channels;++Ve){const 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H=Q.value,V=[];for(;Q.value<H+A-1;){const J=we(B,Q),ie=tt(P,Q),ge=je(P,Q);Q.value+=3;const pe=tt(P,Q),ye=tt(P,Q);V.push({name:J,pixelType:ie,pLinear:ge,xSampling:pe,ySampling:ye})}return Q.value+=1,V}function be(P,B){const Q=Ge(P,B),A=Ge(P,B),H=Ge(P,B),V=Ge(P,B),J=Ge(P,B),ie=Ge(P,B),ge=Ge(P,B),pe=Ge(P,B);return{redX:Q,redY:A,greenX:H,greenY:V,blueX:J,blueY:ie,whiteX:ge,whiteY:pe}}function ze(P,B){const Q=["NO_COMPRESSION","RLE_COMPRESSION","ZIPS_COMPRESSION","ZIP_COMPRESSION","PIZ_COMPRESSION","PXR24_COMPRESSION","B44_COMPRESSION","B44A_COMPRESSION","DWAA_COMPRESSION","DWAB_COMPRESSION"],A=je(P,B);return Q[A]}function Je(P,B){const Q=Re(P,B),A=Re(P,B),H=Re(P,B),V=Re(P,B);return{xMin:Q,yMin:A,xMax:H,yMax:V}}function at(P,B){const Q=["INCREASING_Y"],A=je(P,B);return Q[A]}function pt(P,B){const Q=Ge(P,B),A=Ge(P,B);return[Q,A]}function xt(P,B){const Q=Ge(P,B),A=Ge(P,B),H=Ge(P,B);return[Q,A,H]}function ht(P,B,Q,A,H){if(A==="string"||A==="stringvector"||A==="iccProfile")return Ee(B,Q,H);if(A==="chlist")return Ne(P,B,Q,H);if(A==="chromaticities")return be(P,Q);if(A==="compression")return ze(P,Q);if(A==="box2i")return Je(P,Q);if(A==="lineOrder")return at(P,Q);if(A==="float")return Ge(P,Q);if(A==="v2f")return pt(P,Q);if(A==="v3f")return xt(P,Q);if(A==="int")return tt(P,Q);if(A==="rational")return Fe(P,Q);if(A==="timecode")return Xe(P,Q);if(A==="preview")return Q.value+=H,"skipped";Q.value+=H}function gt(P,B,Q){const A={};if(P.getUint32(0,!0)!=20000630)throw new Error("THREE.EXRLoader: Provided file doesn't appear to be in OpenEXR format.");A.version=P.getUint8(4);const H=P.getUint8(5);A.spec={singleTile:!!(H&2),longName:!!(H&4),deepFormat:!!(H&8),multiPart:!!(H&16)},Q.value=8;let V=!0;for(;V;){const J=we(B,Q);if(J==0)V=!1;else{const ie=we(B,Q),ge=Re(P,Q),pe=ht(P,B,Q,ie,ge);pe===void 0?console.warn(`THREE.EXRLoader: Skipped unknown header attribute type '${ie}'.`):A[J]=pe}}if(H&-5)throw console.error("THREE.EXRHeader:",A),new Error("THREE.EXRLoader: Provided file is currently unsupported.");return A}function yt(P,B,Q,A,H){const V={size:0,viewer:B,array:Q,offset:A,width:P.dataWindow.xMax-P.dataWindow.xMin+1,height:P.dataWindow.yMax-P.dataWindow.yMin+1,channels:P.channels.length,bytesPerLine:null,lines:null,inputSize:null,type:P.channels[0].pixelType,uncompress:null,getter:null,format:null,colorSpace:LinearSRGBColorSpace};switch(P.compression){case"NO_COMPRESSION":V.lines=1,V.uncompress=W;break;case"RLE_COMPRESSION":V.lines=1,V.uncompress=O;break;case"ZIPS_COMPRESSION":V.lines=1,V.uncompress=me;break;case"ZIP_COMPRESSION":V.lines=16,V.uncompress=me;break;case"PIZ_COMPRESSION":V.lines=32,V.uncompress=Ie;break;case"PXR24_COMPRESSION":V.lines=16,V.uncompress=Le;break;case"DWAA_COMPRESSION":V.lines=32,V.uncompress=Y;break;case"DWAB_COMPRESSION":V.lines=256,V.uncompress=Y;break;default:throw new Error("EXRLoader.parse: "+P.compression+" is unsupported")}if(V.scanlineBlockSize=V.lines,V.type==1)switch(H){case FloatType:V.getter=ke,V.inputSize=2;break;case HalfFloatType:V.getter=ae,V.inputSize=2;break}else if(V.type==2)switch(H){case FloatType:V.getter=Ge,V.inputSize=4;break;case HalfFloatType:V.getter=qe,V.inputSize=4}else throw new Error("EXRLoader.parse: unsupported pixelType "+V.type+" for "+P.compression+".");V.blockCount=(P.dataWindow.yMax+1)/V.scanlineBlockSize;for(let ie=0;ie<V.blockCount;ie++)We(B,A);V.outputChannels=V.channels==3?4:V.channels;const J=V.width*V.height*V.outputChannels;switch(H){case FloatType:V.byteArray=new Float32Array(J),V.channels<V.outputChannels&&V.byteArray.fill(1,0,J);break;case HalfFloatType:V.byteArray=new Uint16Array(J),V.channels<V.outputChannels&&V.byteArray.fill(15360,0,J);break;default:console.error("THREE.EXRLoader: unsupported type: ",H);break}return V.bytesPerLine=V.width*V.inputSize*V.channels,V.outputChannels==4?(V.format=RGBAFormat,V.colorSpace=LinearSRGBColorSpace):(V.format=RedFormat,V.colorSpace=NoColorSpace),V}const Mt=new DataView(e),Et=new Uint8Array(e),St={value:0},Tt=gt(Mt,e,St),nt=yt(Tt,Mt,Et,St,this.type),Rt={value:0},Ct={R:0,G:1,B:2,A:3,Y:0};for(let P=0;P<nt.height/nt.scanlineBlockSize;P++){const B=Re(Mt,St);nt.size=Re(Mt,St),nt.lines=B+nt.scanlineBlockSize>nt.height?nt.height-B:nt.scanlineBlockSize;const A=nt.size<nt.lines*nt.bytesPerLine?nt.uncompress(nt):W(nt);St.value+=nt.size;for(let H=0;H<nt.scanlineBlockSize;H++){const V=H+P*nt.scanlineBlockSize;if(V>=nt.height)break;for(let J=0;J<nt.channels;J++){const ie=Ct[Tt.channels[J].name];for(let ge=0;ge<nt.width;ge++){Rt.value=(H*(nt.channels*nt.width)+J*nt.width+ge)*nt.inputSize;const pe=(nt.height-1-V)*(nt.width*nt.outputChannels)+ge*nt.outputChannels+ie;nt.byteArray[pe]=nt.getter(A,Rt)}}}}return{header:Tt,width:nt.width,height:nt.height,data:nt.byteArray,format:nt.format,colorSpace:nt.colorSpace,type:this.type}}setDataType(e){return this.type=e,this}load(e,t,r,n){function a(l,c){l.colorSpace=c.colorSpace,l.minFilter=LinearFilter,l.magFilter=LinearFilter,l.generateMipmaps=!1,l.flipY=!1,t&&t(l,c)}return super.load(e,a,r,n)}}const AnyItem$2=properties.loader.ITEM_CLASSES.any;class EXRItem extends AnyItem$2{constructor(e,t){super(e,{...t,responseType:"type"}),this.EXRLoader=new EXRLoader}retrieve(){return!1}_onLoad(e){this.content=e,super._onLoad(this)}loadFunc(){this.EXRLoader.load(this.url,this._onLoad.bind(this),this._onGLTFLoading.bind(this))}_onGLTFLoading(e){this.hasLoading&&this.loadingSignal.dispatch(e.loaded/e.total)}}EXRItem.type="exr";EXRItem.extensions=["exr"];const ImageItem=properties.loader.ITEM_CLASSES.image;class TextureItem extends ImageItem{constructor(e,t){let r=t.content||new Texture(new Image);switch(t.content=r.image,r.size=new Vector2,r.minFilter=t.minFilter||LinearMipMapLinearFilter,r.minFilter){case NearestMipMapNearestFilter:case NearestMipMapLinearFilter:case LinearMipMapNearestFilter:case LinearMipMapLinearFilter:r.generateMipmaps=!0,r.anisotropy=t.anisotropy||properties.renderer.capabilities.getMaxAnisotropy();break;default:r.generateMipmaps=!1}r.flipY=t.flipY===void 0?!0:t.flipY,t.wrap?r.wrapS=r.wrapT=t.wrap:(t.wrapS&&(r.wrapS=t.wrapS),t.wrapT&&(r.wrapT=t.wrapT)),super(e,t),this.content=r}retrieve(){return!1}load(){this.isStartLoaded=!0;let e=this.content.image;e.onload=this.boundOnLoad,e.src=this.url}_onLoad(){delete this.content.image.onload,this.width=this.content.image.width,this.height=this.content.image.height,this.content.size.set(this.width,this.height),this.content.needsUpdate=!0,taskManager.add(this.content),this.onPost?this.onPost.call(this,this.content,this.onPostLoadingSignal):this._onLoadComplete()}}TextureItem.type="texture";TextureItem.extensions=[];const AnyItem$1=properties.loader.ITEM_CLASSES.any;class ThreeLoaderItem extends AnyItem$1{constructor(e,t){t.loadFunc=()=>{},t.hasLoading=t.hasLoading===void 0?!0:t.hasLoading,super(e,t),!t.loader&&console&&(console.error||console.log)("loader is required."),this.loadFunc=this._loadFunc.bind(this)}_loadFunc(e,t,r){this.loader.load(e,this._onLoaderLoad.bind(this,t),this._onLoaderLoading.bind(this,r))}_onLoaderLoad(e,t){this.content=t,e(t)}_onLoaderLoading(e,t){e.dispatch(t.loaded/t.total)}}ThreeLoaderItem.type="three-loader";ThreeLoaderItem.extensions=[];const shader=`#define GLSLIFY 1
uniform vec2 u_glPositionOffset;vec4 glPositionOffset(vec4 glPosition){return glPosition+vec4(u_glPositionOffset*glPosition.w,0.0,0.0);}`;class GlPositionOffset{offset=new Vector2;sharedUniforms={u_glPositionOffset:{value:null}};init(){this.sharedUniforms.u_glPositionOffset.value=this.offset,shaderHelper.addChunk("glPositionOffset",shader)}setOffset(e,t){return this.offset.set(e,t)}}const glPositionOffset=new GlPositionOffset;class Support{isSupported(){return properties._isSupportedDevice=!0,properties._isSupportedBrowser=(browser$1.isChrome||browser$1.isSafari||browser$1.isEdge||browser$1.isFirefox||browser$1.isOpera)&&!browser$1.isIE,properties._isSupportedWebGL=this.checkSupportWebGL(),properties._isSupportedWebGL}checkSupportWebGL(){if(!(properties.canvas instanceof HTMLCanvasElement))return!1;if(settings.USE_WEBGL2&&window.WebGL2RenderingContext)try{return properties.gl=properties.canvas.getContext("webgl2",properties.webglOpts),settings.RENDER_TARGET_FLOAT_TYPE=HalfFloatType,settings.DATA_FLOAT_TYPE=FloatType,!0}catch(e){return console.error(e),!1}if(settings.USE_WEBGL2=!1,window.WebGLRenderingContext)try{let e=properties.gl=properties.canvas.getContext("webgl",properties.webglOpts)||properties.canvas.getContext("experimental-webgl",properties.webglOpts);if((e.getExtension("OES_texture_float")||e.getExtension("OES_texture_half_float"))&&e.getParameter(e.MAX_VERTEX_TEXTURE_IMAGE_UNITS))settings.RENDER_TARGET_FLOAT_TYPE=browser$1.isIOS||e.getExtension("OES_texture_half_float")?HalfFloatType:FloatType,settings.DATA_FLOAT_TYPE=FloatType;else return settings.USE_FLOAT_PACKING=!0,settings.RENDER_TARGET_FLOAT_TYPE=settings.DATA_FLOAT_TYPE=UnsignedByteType,!1;return!0}catch(e){return console.error(e),!1}return!1}}const support=new Support,textureBicubicShader=`#define GLSLIFY 1
vec4 cubic(float v){vec4 n=vec4(1.0,2.0,3.0,4.0)-v;vec4 s=n*n*n;float x=s.x;float y=s.y-4.0*s.x;float z=s.z-4.0*s.y+6.0*s.x;float w=6.0-x-y-z;return vec4(x,y,z,w);}vec4 textureBicubic(sampler2D t,vec2 texCoords,vec2 textureSize){vec2 invTexSize=1.0/textureSize;texCoords=texCoords*textureSize-0.5;vec2 fxy=fract(texCoords);texCoords-=fxy;vec4 xcubic=cubic(fxy.x);vec4 ycubic=cubic(fxy.y);vec4 c=texCoords.xxyy+vec2(-0.5,1.5).xyxy;vec4 s=vec4(xcubic.xz+xcubic.yw,ycubic.xz+ycubic.yw);vec4 offset=c+vec4(xcubic.yw,ycubic.yw)/s;offset*=invTexSize.xxyy;vec4 sample0=texture2D(t,offset.xz);vec4 sample1=texture2D(t,offset.yz);vec4 sample2=texture2D(t,offset.xw);vec4 sample3=texture2D(t,offset.yw);float sx=s.x/(s.x+s.y);float sy=s.z/(s.z+s.w);return mix(mix(sample3,sample2,sx),mix(sample1,sample0,sx),sy);}vec4 textureBicubic(sampler2D t,vec2 texCoords,vec2 textureSize,vec4 clampRect){vec2 invTexSize=1.0/textureSize;texCoords=texCoords*textureSize-0.5;vec2 fxy=fract(texCoords);texCoords-=fxy;vec4 xcubic=cubic(fxy.x);vec4 ycubic=cubic(fxy.y);vec4 c=texCoords.xxyy+vec2(-0.5,1.5).xyxy;vec4 s=vec4(xcubic.xz+xcubic.yw,ycubic.xz+ycubic.yw);vec4 offset=c+vec4(xcubic.yw,ycubic.yw)/s;offset*=invTexSize.xxyy;vec4 sample0=texture2D(t,clamp(offset.xz,clampRect.xy,clampRect.zw));vec4 sample1=texture2D(t,clamp(offset.yz,clampRect.xy,clampRect.zw));vec4 sample2=texture2D(t,clamp(offset.xw,clampRect.xy,clampRect.zw));vec4 sample3=texture2D(t,clamp(offset.yw,clampRect.xy,clampRect.zw));float sx=s.x/(s.x+s.y);float sy=s.z/(s.z+s.w);return mix(mix(sample3,sample2,sx),mix(sample1,sample0,sx),sy);}`;class App{initEngine(){if(properties.canvas=document.getElementById("canvas"),properties.isSupported=support.isSupported(),properties.isSupported){properties.loader.register(BufItem),properties.loader.register(EXRItem),properties.loader.register(TextureItem),properties.loader.register(ThreeLoaderItem),properties.renderer=new WebGLRenderer({canvas:properties.canvas,context:properties.gl,premultipliedAlpha:!1}),properties.scene=new Scene,properties.camera=new PerspectiveCamera(45,1,.1,200),properties.scene.add(properties.camera),properties.sharedUniforms.u_resolution.value=properties.resolution=new Vector2,properties.sharedUniforms.u_viewportResolution.value=properties.viewportResolution=new Vector2,properties.sharedUniforms.u_bgColor.value=properties.bgColor=new Color,shaderHelper.addChunk("textureBicubic",textureBicubicShader),fboHelper.init(properties.renderer,settings.RENDER_TARGET_FLOAT_TYPE),textureHelper.init(),properties.postprocessing=new Postprocessing,properties.postprocessing.init(),blueNoise.preInit(),glPositionOffset.init(),screenPaint.init(),properties.smaa=new Smaa,properties.smaa.init(),properties.smaa.setTextures(properties.loader.add(settings.TEXTURE_PATH+"smaa-area.png",{weight:32}).content,properties.loader.add(settings.TEXTURE_PATH+"smaa-search.png",{weight:.1}).content),properties.postprocessing.queue.push(properties.smaa);let e=!browser$1.isMobile||settings.USE_HD;properties.bloom=new Bloom,properties.bloom.init({USE_CONVOLUTION:e,USE_HD:e}),properties.postprocessing.queue.push(properties.bloom),properties.screenPaintDistortion=new ScreenPaintDistortion,properties.screenPaintDistortion.init({screenPaint}),properties.postprocessing.queue.push(properties.screenPaintDistortion),properties.final=new Final,properties.final.init(),properties.postprocessing.queue.push(properties.final),settings.UP_SCALE>1&&(properties.upscaler=new Fsr,properties.upscaler.init(),properties.postprocessing.queue.push(properties.upscaler)),preUfx.init(),properties.postprocessing.queue.push(preUfx),postUfx.init(),properties.postprocessing.queue.push(postUfx)}}preInit(){settings.WEBGL_OFF||(cameraControls.preInit(),visuals.preInit(),audios.preInit())}init(){settings.WEBGL_OFF||(properties.smaa&&properties.smaa.updateTextures(),cameraControls.init(),visuals.init(),audios.init(),settings.IS_DEV===!1&&(console.clear&&console.clear(),console.log("%c Created by Lusion: https://lusion.co/","border:2px solid gray; padding:5px; font-family:monospace; font-size:11px;")))}start(){visuals.start()}resize(e,t){settings.WEBGL_OFF||(properties.renderer.setSize(e,t),properties.canvas.style.width=`${properties.viewportWidth}px`,properties.canvas.style.height=`${properties.viewportHeight}px`,properties.camera.aspect=properties.width/properties.height,properties.sharedUniforms.u_aspect.value=properties.camera.aspect,properties.camera.updateProjectionMatrix(),properties.postprocessing.setSize(properties.width,properties.height),screenPaint.resize(properties.width,properties.height),visuals.resize(properties.width,properties.height))}preUpdate(e=0){visuals.deactivateAll()}update(e=0){settings.WEBGL_OFF||(properties.time=properties.sharedUniforms.u_time.value+=e,properties.deltaTime=properties.sharedUniforms.u_deltaTime.value=e,visuals.syncProperties(e),blueNoise.update(e),screenPaint.update(e),cameraControls.update(e),visuals.update(e),audios.update(e),properties.renderer.setClearColor(properties.bgColor,properties.clearAlpha),properties.bgColor.setStyle(properties.bgColorHex),aboutPageHeroEfxPrepass.isActive=aboutHero.isActive,aboutPageHeroEfx.isActive=aboutHero.isActive,goalTunnelEfx.isActive=goalTunnels.isActive,properties.bloom.amount=properties.bloomAmount,properties.bloom.radius=properties.bloomRadius,properties.bloom.threshold=properties.bloomThreshold,properties.bloom.smoothWidth=properties.bloomSmoothWidth,properties.bloom.haloWidth=properties.haloWidth,properties.bloom.haloRGBShift=properties.haloRGBShift,properties.bloom.haloStrength=properties.haloStrength,properties.bloom.haloMaskInner=properties.haloMaskInner,properties.bloom.haloMaskOuter=properties.haloMaskOuter,properties.bloom.saturation=properties.bloomSaturation,properties.bloom.highPassMultiplier=properties.bloomHighPassMultiplier*(properties.bloom.USE_CONVOLUTION?1:1.5),properties.final.isActive=properties.useFinal,properties.final.vignetteFrom=properties.vignetteFrom,properties.final.vignetteTo=properties.vignetteTo,properties.final.vignetteColor.setStyle(properties.vignetteColorHex),properties.final.saturation=properties.saturation,properties.final.contrast=properties.contrast,properties.final.brightness=properties.brightness,properties.final.tintColor.setStyle(properties.tintColorHex),properties.final.tintOpacity=properties.tintOpacity,properties.final.bgColor.setStyle(properties.bgColorHex),properties.final.opacity=properties.opacity,screenPaint.needsMouseDown=properties.screenPaintNeedsMouseDown,screenPaint.minRadius=0,screenPaint.maxRadius=Math.max(40,properties.viewportWidth/20),screenPaint.radiusDistanceRange=properties.screenPaintRadiusDistanceRange,screenPaint.pushStrength=properties.screenPaintPushStrength,screenPaint.velocityDissipation=properties.screenPaintVelocityDissipation,screenPaint.weight1Dissipation=properties.screenPaintWeight1Dissipation,screenPaint.weight2Dissipation=properties.screenPaintWeight2Dissipation,screenPaint.useNoise=properties.screenPaintUseNoise,screenPaint.curlScale=properties.screenPaintCurlScale,screenPaint.curlStrength=properties.screenPaintCurlStrength,properties.screenPaintDistortion.amount=properties.screenPaintDistortionAmount,properties.screenPaintDistortion.rgbShift=properties.screenPaintDistortionRGBShift,properties.screenPaintDistortion.colorMultiplier=properties.screenPaintDistortionColorMultiplier,properties.screenPaintDistortion.multiplier=properties.screenPaintDistortionMultiplier,properties.upscaler&&(properties.upscaler.sharpness=properties.upscalerSharpness),transitionOverlay.activeRatio<1&&properties.postprocessing.render(visuals.currentStage3D,properties.camera,!0),window.__debugTexture&&fboHelper.debugTo(window.__debugTexture))}}const app=new App;class Preloader{percentTarget=0;percent=0;percentToStart=0;DELAY=1.5;MIN_PRELOAD_DURATION=1;PERCENT_BETWEEN_INIT_AND_START=.3;MIN_DURATION_BETWEEN_INIT_AND_START=.25;HIDE_DURATION=.5;isActive=!1;lineTransformTime=0;digitsWidth=0;preInit(){this.domContainer=document.getElementById("preloader"),this.domDigitsContainer=document.getElementById("preloader-percent-digits"),this.domDigits=document.querySelectorAll(".preloader-percent-digit");for(let e=0;e<this.domDigits.length;e++){let t=this.domDigits[e];t._domNums=t.querySelectorAll(".preloader-percent-digit-num"),t._easedVal=0}}init(){}show(e,t){this._initCallback=e,this._startCallback=t,this.isActive=!0,properties.loader.start(r=>{this.percentTarget=r})}hide(){}resize(e,t,r){r!==!0&&(this.digitsWidth=this.domDigitsContainer.offsetWidth)}update(e){if(!this.isActive)return;this.percent=Math.min(this.percentTarget,this.percent+(settings.SKIP_ANIMATION?1:this.percentTarget>this.percent?e:0)/this.MIN_PRELOAD_DURATION),this.percentTarget==1&&(properties.hasInitialized||this._initCallback(),this.percentToStart=settings.SKIP_ANIMATION?1:Math.min(taskManager.percent,this.percentToStart+e/this.MIN_DURATION_BETWEEN_INIT_AND_START));let t=this.percentToStart*this.PERCENT_BETWEEN_INIT_AND_START+this.percent*(1-this.PERCENT_BETWEEN_INIT_AND_START),r=0;t==1&&(this.lineTransformTime+=settings.SKIP_ANIMATION?1:e,r=ease.expoInOut(math.saturate(this.lineTransformTime))),r==1&&!properties.hasStarted&&this._startCallback();let n=settings.SKIP_ANIMATION?+properties.hasStarted:math.saturate(properties.startTime);for(let a=0;a<this.domDigits.length;a++){let l=this.domDigits[a],c=Math.floor(t*100/Math.pow(10,this.domDigits.length-a-1));l._easedVal=math.mix(l._easedVal,c,1-Math.exp(-7*e)),c-l._easedVal<.01&&(l._easedVal=c);let u=l._easedVal%10,f=Math.floor(u),p=Math.ceil(u)%10,g=u-f;l._domNums[0].innerHTML=f,l._domNums[1].innerHTML=p,l.style.transform="translateY("+-(g-ease.expoInOut(math.saturate(n*1.2-.2*a/(this.domDigits.length-1))))*50+"%) translateY(-0.05em)"}transitionOverlay.loadBarRatio=t,transitionOverlay.lineTransformRatio=r,transitionOverlay.contentShowRatio=n,n==1&&(this.domContainer.style.display="none",this.isActive=!1)}}const preloader=new Preloader;class Links{links=[];preInit(){Array.from(document.querySelectorAll(".is-link")).forEach(t=>{const r={el:t,canvas:document.createElement("canvas"),context:null,ratio:0,animating:!1,color:t.classList.contains("is-email")?"#000000":"#ffffff"};r.context=r.canvas.getContext("2d"),r.el.style.position="relative",r.el.style.width="fit-content",r.canvas.style.position="absolute",r.canvas.style.left="0",r.canvas.style.top="0",r.canvas.style.pointerEvents="none",r.el.append(r.canvas),this.links.push(r)})}init(){this.links.forEach(e=>{e.el.addEventListener("mouseenter",this._onLinkMouseenter.bind(this)),e.el.addEventListener("mouseleave",this._onLinkMouseleave.bind(this))})}resize(){this.links.forEach(e=>{const t=e.el.getBoundingClientRect();e._width=t.width,e._height=t.height,e.canvas.width=e._width*settings.DPR,e.canvas.height=e._height*settings.DPR,e.canvas.style.width=e._width+"px",e.canvas.style.height=e._height+"px"})}update(e){this.links.forEach(t=>{let r=t.ratio;if(t.ratio=math.saturate(t.ratio+(t.animating?1:-1)*e*3),t.ratio!==0||r!==t.ratio){const n=ease.quadInOut(t.ratio),a=ease.quadOut(Math.abs(t.ratio*2-1));t.context.save(),t.context.scale(settings.DPR,settings.DPR),t.context.lineWidth=2,t.context.strokeStyle=t.color,t.context.clearRect(0,0,t._width,t._height),t.context.beginPath(),t.context.moveTo(0,t._height-t.context.lineWidth/2),t.context.arcTo(t._width*n,t._height-t.context.lineWidth/2,t._width*n,t._height-t.context.lineWidth/2-1,30*(1-a)),t.context.stroke(),t.context.restore()}})}_onLinkMouseenter(e){const t=this.links.filter(r=>r.el===e.target)[0];t.animating=!0}_onLinkMouseleave(e){const t=this.links.filter(r=>r.el===e.target)[0];t.animating=!1}}const links=new Links;new Color;class UI{domSectionsContainer=document.querySelector("#page-container");preInit(){settings.WEBGL_OFF||document.documentElement.classList.add("is-ready"),transitionOverlay.init(),preloader.preInit(),header.preInit(),links.preInit(),pageExtraSections.preInit()}preload(e,t){preloader.show(e,t)}init(){header.init(),links.init(),pageExtraSections.init()}start(){preloader.hide(),header.show()}resize(e,t,r){transitionOverlay.resize(e,t),preloader.resize(e,t,r),links.resize(e,t),header.resize(e,t),pageExtraSections.resize(e,t),videoOverlay.resize(e,t);const a=getComputedStyle(document.documentElement).getPropertyValue("--global-border-radius").split("px")[0];properties.globalRadius=properties.sharedUniforms.u_globalRadius.value=parseInt(a)}update(e){preloader.update(e),transitionOverlay.update(e),links.update(e),header.update(e),pageExtraSections.update(e),videoOverlay.update(e)}}const ui=new UI,AnyItem=properties.loader.ITEM_CLASSES.any;class FontItem extends AnyItem{constructor(e,t){FontItem.dom||FontItem.initDom(),t.loadFunc=()=>{},t.hasLoading=t.hasLoading===void 0?!0:t.hasLoading,t.refText="refing something...",t.refFontSize=t.refFontSize||120,t.refFont="Helvetica, Arial, FreeSans, Garuda, sans-serif",t.interval=t.interval||20,t.refTextWidth=0,super(e,t),this.loadFunc=this._loadFunc.bind(this)}static dom;static initDom(){let e=document.createElement("dom");e.style.position="fixed",e.style.left=e.style.top=0,e.style.visibility="hidden",document.body.appendChild(e),FontItem.dom=e}_loadFunc(e,t,r){let n=e.split(","),a=[];for(let g=0;g<n.length;g++)a.push(n[g].trim());n=this.refFont.split(":");let l=n[0],c=n[1]||"normal",u=n[2]||"normal",f,p=a.length;f=setInterval(()=>{n=a[0].split(":"),l=n[0],c=n[1]||"normal",u=n[2]||"normal";let g=this._getTextWidth(l,c,u,this.refFont),v=this._getTextWidth(this.refFont,c,u,this.refFont);g!==v&&(a.shift(),r.dispatch((p-a.length)/p),a.length===0&&(clearInterval(f),t()))},this.interval)}_getTextWidth=(e,t,r,n)=>{let a=FontItem.dom;return a.style.fontFamily='"'+e+'"'+(n?", "+n:""),a.style.fontWeight=t,a.style.fontStyle=r,a.innerHTML=this.refText,a.getBoundingClientRect().width};_onLoaderLoad(e,t){this.content=t,e(t)}_onLoaderLoading(e,t){e.dispatch(t.loaded/t.total)}}FontItem.type="font";FontItem.extensions=[];let dateTime=performance.now(),_needsResize=!1;function preRun(){for(const[o,e]of Object.entries(settings.CROSS_ORIGINS))properties.loader.setCrossOrigin(o,e);routeManager.init(),properties.loader.register(FontItem),properties.loader.add("Aeonik:400",{type:"font"}),properties.loader.start(o=>{o===1&&run()})}function run(){let o=properties.viewportWidth=window.innerWidth,e=properties.viewportHeight=window.innerHeight;properties.viewportResolution=new Vector2(o,e),properties.width=o,properties.height=e,properties.loader.add("Aeonik:500,Aeonik:400:italic,IBMPlexMono:400,IBMPlexMono:500,LusionMono:400",{type:"font"}),app.initEngine(),input.preInit(),scrollManager.init(),pagesManager.preInit(),ui.preInit(),app.preInit(),window.addEventListener("resize",onResize),_onResize(),loop(),ui.preload(init,start)}function init(){input.init(),pagesManager.init(),ui.init(),app.init(),properties.hasInitialized=!0}function start(){ui.start(),pagesManager.start(),app.start(),properties.hasStarted=!0,_onResize(!0),scrollManager.isActive=!0,settings.JUMP_SECTION!==""&&scrollManager.scrollTo(settings.JUMP_SECTION,settings.JUMP_OFFSET,!0)}function onResize(){_needsResize=!0}function _onResize(o){let e=properties.viewportWidth=window.innerWidth,t=properties.viewportHeight=window.innerHeight;properties.viewportResolution.set(e,window.innerHeight),properties.useMobileLayout=e<=settings.MOBILE_WIDTH,document.documentElement.style.setProperty("--vh",t*.01+"px");let r=e*settings.DPR,n=t*settings.DPR;if(settings.USE_PIXEL_LIMIT===!0&&r*n>settings.MAX_PIXEL_COUNT){let a=r/n;n=Math.sqrt(settings.MAX_PIXEL_COUNT/a),r=Math.ceil(n*a),n=Math.ceil(n)}properties.width=r,properties.height=n,properties.webglDPR=properties.width/e,properties.resolution.set(properties.width,properties.height),o||input.resize(),scrollManager.resize(e,t),pagesManager.resize(e,t),ui.resize(e,t,o),app.resize(Math.ceil(r*properties.upscalerAmount),Math.ceil(n*properties.upscalerAmount)),scrollManager.resize(e,t)}function update(o){scrollManager.autoScrollSpeed=properties.autoScrollSpeed,window.__AUTO_SCROLL__&&(scrollManager.autoScrollSpeed=window.__AUTO_SCROLL__),taskManager.update(),properties.reset(),app.preUpdate(o),input.update(o),scrollManager.update(o),pagesManager.update(o),ui.update(o),app.update(o),input.postUpdate(o)}function loop(){window.requestAnimationFrame(loop);let o=performance.now(),e=(o-dateTime)/1e3;dateTime=o,e=Math.min(e,1/20),_needsResize&&_onResize(),properties.hasStarted&&(properties.startTime+=e),Tween.autoUpdate(e),update(e),_needsResize=!1}preRun();Object.assign||document.documentElement.classList.add("not-supported not-supported--browser");document.documentElement.classList.remove("no-js");/(ipad|iphone|android)/i.test((navigator.userAgent||navigator.vendor).toLowerCase())?document.documentElement.classList.add("is-mobile"):document.documentElement.classList.add("is-desktop");function preventZoom(o){o.preventDefault(),document.body.style.zoom=1}window.addEventListener("wheel",o=>o.preventDefault(),{passive:!1});document.addEventListener("gesturestart",o=>preventZoom(o));document.addEventListener("gesturechange",o=>preventZoom(o));document.addEventListener("gestureend",o=>preventZoom(o));