screen-space-reflections - npm Package Compare versions

Comparing version 2.0.6 to 2.0.7

dist/index.js

 import { Pass, RenderPass, DepthPass, Effect, Selection } from 'postprocessing';
-import { Vector2, WebGLRenderTarget, NearestFilter, ShaderMaterial, Uniform, FramebufferTexture, RGBAFormat, ShaderChunk, Matrix4, Matrix3, UniformsUtils, TangentSpaceNormalMap, GLSL3, HalfFloatType, FrontSide, VideoTexture, WebGLMultipleRenderTargets, DataTexture, FloatType, Vector3, Quaternion } from 'three';
+import { Vector2, WebGLRenderTarget, NearestFilter, HalfFloatType, ShaderMaterial, Uniform, FramebufferTexture, RGBAFormat, ShaderChunk, Matrix4, Matrix3, UniformsUtils, TangentSpaceNormalMap, GLSL3, FrontSide, VideoTexture, WebGLMultipleRenderTargets, DataTexture, FloatType, Vector3, Quaternion } from 'three';
 
@@ -55,3 +55,4 @@ function _extends() {
       minFilter: NearestFilter,
-      magFilter: NearestFilter
+      magFilter: NearestFilter,
+      type: HalfFloatType
     });
@@ -93,2 +94,3 @@ this.fullscreenMaterial = new ShaderMaterial({
     this.accumulatedReflectionsTexture.magFilter = NearestFilter;
+    this.accumulatedReflectionsTexture.type = HalfFloatType;
   }
@@ -455,3 +457,3 @@
 
-var fragmentShader = "#define GLSLIFY 1\nvarying vec2 vUv;uniform sampler2D inputTexture;uniform sampler2D accumulatedReflectionsTexture;uniform sampler2D normalTexture;uniform sampler2D depthTexture;uniform mat4 _projectionMatrix;uniform mat4 _inverseProjectionMatrix;uniform mat4 cameraMatrixWorld;uniform float cameraNear;uniform float cameraFar;uniform float rayStep;uniform float intensity;uniform float maxDepthDifference;uniform float roughnessFadeOut;uniform float maxRoughness;uniform float maxDepth;uniform float rayFadeOut;uniform float thickness;uniform float ior;uniform float samples;\n#ifdef ENABLE_JITTERING\nuniform float jitter;uniform float jitterRough;uniform float jitterSpread;\n#endif\n#define FLOAT_EPSILON 0.00001\n#define EARLY_OUT_COLOR vec4(0., 0., 0., 1.)\nconst vec2 INVALID_RAY_COORDS=vec2(-1.);float _maxDepthDifference;\n#include <packing>\n#include <helperFunctions>\nvec2 BinarySearch(inout vec3 dir,inout vec3 hitPos,inout float rayHitDepthDifference);vec2 RayMarch(vec3 dir,inout vec3 hitPos,inout float rayHitDepthDifference);void main(){vec4 depthTexel=texture2D(depthTexture,vUv);if(dot(depthTexel.rgb,depthTexel.rgb)<FLOAT_EPSILON){gl_FragColor=EARLY_OUT_COLOR;return;}float unpackedDepth=unpackRGBAToDepth(depthTexel);if(unpackedDepth>maxDepth){gl_FragColor=EARLY_OUT_COLOR;return;}vec4 normalTexel=texture2D(normalTexture,vUv);float roughness=normalTexel.a;if(roughness>maxRoughness||(roughness>1.-FLOAT_EPSILON&&roughnessFadeOut>1.-FLOAT_EPSILON)){gl_FragColor=EARLY_OUT_COLOR;return;}float specular=1.-roughness;specular*=specular;normalTexel.rgb=unpackRGBToNormal(normalTexel.rgb);float depth=getViewZ(unpackedDepth);vec3 viewNormal=normalTexel.xyz;vec3 viewPos=getViewPosition(depth);vec3 worldPos=screenSpaceToWorldSpace(vUv,unpackedDepth);vec3 jitt=vec3(0.);\n#ifdef ENABLE_JITTERING\nvec3 randomJitter=hash(5.*(samples*worldPos))-0.5;float spread=((2.-specular)+roughness*jitterRough)*jitterSpread;float jitterMix=jitter+jitterRough*roughness;if(jitterMix>1.)jitterMix=1.;jitt=mix(vec3(0.),randomJitter*spread,jitterMix);\n#endif\njitt=mix(jitt,vec3(0.),0.5);viewNormal+=jitt;vec3 reflected=normalize(reflect(normalize(viewPos),normalize(viewNormal)));_maxDepthDifference=maxDepthDifference*0.01;vec3 rayDir=reflected*-viewPos.z;vec3 hitPos=viewPos;float rayHitDepthDifference;vec2 coords=RayMarch(rayDir,hitPos,rayHitDepthDifference);if(coords.x==-1.){gl_FragColor=EARLY_OUT_COLOR;return;}vec2 coordsNDC=(coords*2.0-1.0);float screenFade=0.1;float maxDimension=min(1.0,max(abs(coordsNDC.x),abs(coordsNDC.y)));float screenEdgefactor=1.0-(max(0.0,maxDimension-screenFade)/(1.0-screenFade));screenEdgefactor=max(0.,screenEdgefactor);vec4 SSRTexel=texture2D(inputTexture,coords.xy);vec4 SSRTexelReflected=texture2D(accumulatedReflectionsTexture,coords.xy);vec3 SSR=SSRTexel.rgb+SSRTexelReflected.rgb;float roughnessFactor=mix(specular,1.,max(0.,1.-roughnessFadeOut));vec3 finalSSR=SSR*screenEdgefactor*roughnessFactor;vec3 hitWorldPos=screenSpaceToWorldSpace(coords,rayHitDepthDifference);float reflectionDistance=distance(hitWorldPos,worldPos);reflectionDistance+=1.;if(rayFadeOut!=0.){float opacity=1./(reflectionDistance*reflectionDistance*rayFadeOut*0.01);if(opacity>1.)opacity=1.;finalSSR*=opacity;}float blurMix=0.;\n#ifdef ENABLE_BLUR\nblurMix=sqrt(reflectionDistance)*maxRoughness;if(blurMix>1.)blurMix=1.;\n#endif\nfloat fresnelFactor=fresnel_dielectric(normalize(viewPos),viewNormal,ior);finalSSR=finalSSR*fresnelFactor*intensity;finalSSR=min(vec3(1.),finalSSR);float alpha=hitPos.z==1. ? SSRTexel.a : SSRTexelReflected.a;gl_FragColor=vec4(finalSSR,alpha);\n#include <encodings_fragment>\n}vec2 RayMarch(vec3 dir,inout vec3 hitPos,inout float rayHitDepthDifference){dir=normalize(dir);dir*=rayStep;float depth;int steps;vec4 projectedCoord;vec4 lastProjectedCoord;float unpackedDepth;float stepMultiplier=1.;vec4 depthTexel;for(int i=0;i<MAX_STEPS;i++){hitPos+=dir*stepMultiplier;projectedCoord=_projectionMatrix*vec4(hitPos,1.0);projectedCoord.xy/=projectedCoord.w;projectedCoord.xy=projectedCoord.xy*0.5+0.5;if(projectedCoord.x>1.||projectedCoord.y>1.){hitPos-=dir*stepMultiplier;stepMultiplier*=0.5;continue;}depthTexel=textureLod(depthTexture,projectedCoord.xy,0.);unpackedDepth=unpackRGBAToDepth(depthTexel);depth=getViewZ(unpackedDepth);rayHitDepthDifference=depth-hitPos.z;if(rayHitDepthDifference>=0.&&rayHitDepthDifference<thickness){\n#if NUM_BINARY_SEARCH_STEPS == 0\nif(dot(depthTexel.rgb,depthTexel.rgb)<FLOAT_EPSILON)return INVALID_RAY_COORDS;\n#else\nreturn BinarySearch(dir,hitPos,rayHitDepthDifference);\n#endif\n}steps++;lastProjectedCoord=projectedCoord;}\n#ifndef STRETCH_MISSED_RAYS\nreturn INVALID_RAY_COORDS;\n#endif\nrayHitDepthDifference=unpackedDepth;hitPos.z=1.;return projectedCoord.xy;}vec2 BinarySearch(inout vec3 dir,inout vec3 hitPos,inout float rayHitDepthDifference){float depth;vec4 projectedCoord;vec2 lastMinProjectedCoordXY;float unpackedDepth;vec4 depthTexel;for(int i=0;i<NUM_BINARY_SEARCH_STEPS;i++){projectedCoord=_projectionMatrix*vec4(hitPos,1.0);projectedCoord.xy/=projectedCoord.w;projectedCoord.xy=projectedCoord.xy*0.5+0.5;if((lastMinProjectedCoordXY.x>1.||lastMinProjectedCoordXY.y>1.)&&(projectedCoord.x>1.||projectedCoord.y>1.))return INVALID_RAY_COORDS;depthTexel=textureLod(depthTexture,projectedCoord.xy,0.);unpackedDepth=unpackRGBAToDepth(depthTexel);depth=getViewZ(unpackedDepth);rayHitDepthDifference=depth-hitPos.z;dir*=0.5;if(rayHitDepthDifference>0.0){hitPos-=dir;}else{hitPos+=dir;lastMinProjectedCoordXY=projectedCoord.xy;}}if(dot(depthTexel.rgb,depthTexel.rgb)<FLOAT_EPSILON)return INVALID_RAY_COORDS;if(abs(rayHitDepthDifference)>_maxDepthDifference)return INVALID_RAY_COORDS;projectedCoord=_projectionMatrix*vec4(hitPos,1.0);projectedCoord.xy/=projectedCoord.w;projectedCoord.xy=projectedCoord.xy*0.5+0.5;rayHitDepthDifference=unpackedDepth;return projectedCoord.xy;}"; // eslint-disable-line
+var fragmentShader = "#define GLSLIFY 1\nvarying vec2 vUv;uniform sampler2D inputTexture;uniform sampler2D accumulatedReflectionsTexture;uniform sampler2D normalTexture;uniform sampler2D depthTexture;uniform mat4 _projectionMatrix;uniform mat4 _inverseProjectionMatrix;uniform mat4 cameraMatrixWorld;uniform float cameraNear;uniform float cameraFar;uniform float rayStep;uniform float intensity;uniform float maxDepthDifference;uniform float roughnessFadeOut;uniform float maxRoughness;uniform float maxDepth;uniform float rayFadeOut;uniform float thickness;uniform float ior;uniform float samples;\n#ifdef ENABLE_JITTERING\nuniform float jitter;uniform float jitterRough;uniform float jitterSpread;\n#endif\n#define FLOAT_EPSILON 0.00001\n#define EARLY_OUT_COLOR vec4(0., 0., 0., 1.)\nconst vec2 INVALID_RAY_COORDS=vec2(-1.);float _maxDepthDifference;\n#include <packing>\n#include <helperFunctions>\nvec2 BinarySearch(inout vec3 dir,inout vec3 hitPos,inout float rayHitDepthDifference);vec2 RayMarch(vec3 dir,inout vec3 hitPos,inout float rayHitDepthDifference);void main(){vec4 depthTexel=texture2D(depthTexture,vUv);if(dot(depthTexel.rgb,depthTexel.rgb)<FLOAT_EPSILON){gl_FragColor=EARLY_OUT_COLOR;return;}float unpackedDepth=unpackRGBAToDepth(depthTexel);if(unpackedDepth>maxDepth){gl_FragColor=EARLY_OUT_COLOR;return;}vec4 normalTexel=texture2D(normalTexture,vUv);float roughness=normalTexel.a;if(roughness>maxRoughness||(roughness>1.-FLOAT_EPSILON&&roughnessFadeOut>1.-FLOAT_EPSILON)){gl_FragColor=EARLY_OUT_COLOR;return;}float specular=1.-roughness;specular*=specular;normalTexel.rgb=unpackRGBToNormal(normalTexel.rgb);float depth=getViewZ(unpackedDepth);vec3 viewNormal=normalTexel.xyz;vec3 viewPos=getViewPosition(depth);vec3 worldPos=screenSpaceToWorldSpace(vUv,unpackedDepth);vec3 jitt=vec3(0.);\n#ifdef ENABLE_JITTERING\nvec3 randomJitter=hash(5.*(samples*worldPos))-0.5;float spread=((2.-specular)+roughness*jitterRough)*jitterSpread;float jitterMix=jitter+jitterRough*roughness;if(jitterMix>1.)jitterMix=1.;jitt=mix(vec3(0.),randomJitter*spread,jitterMix);\n#endif\njitt=mix(jitt,vec3(0.),0.5);viewNormal+=jitt;vec3 reflected=normalize(reflect(normalize(viewPos),normalize(viewNormal)));_maxDepthDifference=maxDepthDifference*0.01;vec3 rayDir=reflected*-viewPos.z;vec3 hitPos=viewPos;float rayHitDepthDifference;vec2 coords=RayMarch(rayDir,hitPos,rayHitDepthDifference);if(coords.x==-1.){gl_FragColor=EARLY_OUT_COLOR;return;}vec2 coordsNDC=(coords*2.0-1.0);float screenFade=0.1;float maxDimension=min(1.0,max(abs(coordsNDC.x),abs(coordsNDC.y)));float screenEdgefactor=1.0-(max(0.0,maxDimension-screenFade)/(1.0-screenFade));screenEdgefactor=max(0.,screenEdgefactor);vec4 SSRTexel=texture2D(inputTexture,coords.xy);vec4 SSRTexelReflected=texture2D(accumulatedReflectionsTexture,coords.xy);vec3 SSR=SSRTexel.rgb+SSRTexelReflected.rgb;float roughnessFactor=mix(specular,1.,max(0.,1.-roughnessFadeOut));vec3 finalSSR=SSR*screenEdgefactor*roughnessFactor;vec3 hitWorldPos=screenSpaceToWorldSpace(coords,rayHitDepthDifference);float reflectionDistance=distance(hitWorldPos,worldPos);reflectionDistance+=1.;if(rayFadeOut!=0.){float opacity=1./(reflectionDistance*reflectionDistance*rayFadeOut*0.01);if(opacity>1.)opacity=1.;finalSSR*=opacity;}float blurMix=0.;\n#ifdef ENABLE_BLUR\nblurMix=sqrt(reflectionDistance)*maxRoughness;if(blurMix>1.)blurMix=1.;\n#endif\nfloat fresnelFactor=fresnel_dielectric(normalize(viewPos),viewNormal,ior);finalSSR=finalSSR*fresnelFactor*intensity;finalSSR=min(vec3(1.),finalSSR);float alpha=hitPos.z==1. ? SSRTexel.a : SSRTexelReflected.a;gl_FragColor=vec4(finalSSR,alpha);}vec2 RayMarch(vec3 dir,inout vec3 hitPos,inout float rayHitDepthDifference){dir=normalize(dir);dir*=rayStep;float depth;int steps;vec4 projectedCoord;vec4 lastProjectedCoord;float unpackedDepth;float stepMultiplier=1.;vec4 depthTexel;for(int i=0;i<MAX_STEPS;i++){hitPos+=dir*stepMultiplier;projectedCoord=_projectionMatrix*vec4(hitPos,1.0);projectedCoord.xy/=projectedCoord.w;projectedCoord.xy=projectedCoord.xy*0.5+0.5;if(projectedCoord.x>1.||projectedCoord.y>1.){hitPos-=dir*stepMultiplier;stepMultiplier*=0.5;continue;}depthTexel=textureLod(depthTexture,projectedCoord.xy,0.);unpackedDepth=unpackRGBAToDepth(depthTexel);depth=getViewZ(unpackedDepth);rayHitDepthDifference=depth-hitPos.z;if(rayHitDepthDifference>=0.&&rayHitDepthDifference<thickness){\n#if NUM_BINARY_SEARCH_STEPS == 0\nif(dot(depthTexel.rgb,depthTexel.rgb)<FLOAT_EPSILON)return INVALID_RAY_COORDS;\n#else\nreturn BinarySearch(dir,hitPos,rayHitDepthDifference);\n#endif\n}steps++;lastProjectedCoord=projectedCoord;}\n#ifndef STRETCH_MISSED_RAYS\nreturn INVALID_RAY_COORDS;\n#endif\nrayHitDepthDifference=unpackedDepth;hitPos.z=1.;return projectedCoord.xy;}vec2 BinarySearch(inout vec3 dir,inout vec3 hitPos,inout float rayHitDepthDifference){float depth;vec4 projectedCoord;vec2 lastMinProjectedCoordXY;float unpackedDepth;vec4 depthTexel;for(int i=0;i<NUM_BINARY_SEARCH_STEPS;i++){projectedCoord=_projectionMatrix*vec4(hitPos,1.0);projectedCoord.xy/=projectedCoord.w;projectedCoord.xy=projectedCoord.xy*0.5+0.5;if((lastMinProjectedCoordXY.x>1.||lastMinProjectedCoordXY.y>1.)&&(projectedCoord.x>1.||projectedCoord.y>1.))return INVALID_RAY_COORDS;depthTexel=textureLod(depthTexture,projectedCoord.xy,0.);unpackedDepth=unpackRGBAToDepth(depthTexel);depth=getViewZ(unpackedDepth);rayHitDepthDifference=depth-hitPos.z;dir*=0.5;if(rayHitDepthDifference>0.0){hitPos-=dir;}else{hitPos+=dir;lastMinProjectedCoordXY=projectedCoord.xy;}}if(dot(depthTexel.rgb,depthTexel.rgb)<FLOAT_EPSILON)return INVALID_RAY_COORDS;if(abs(rayHitDepthDifference)>_maxDepthDifference)return INVALID_RAY_COORDS;projectedCoord=_projectionMatrix*vec4(hitPos,1.0);projectedCoord.xy/=projectedCoord.w;projectedCoord.xy=projectedCoord.xy*0.5+0.5;rayHitDepthDifference=unpackedDepth;return projectedCoord.xy;}"; // eslint-disable-line
 
@@ -458,0 +460,0 @@ class ReflectionsMaterial extends ShaderMaterial {

package.json

@@ -68,3 +68,3 @@ {
 	},
-	"version": "2.0.6",
+	"version": "2.0.7",
 	"lint-staged": {
@@ -71,0 +71,0 @@ "*.{js,css,md}": "prettier --write"

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This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Fixed alerts

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This package is not allowed per your license policy. Review the package's license to ensure compliance.

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Long strings

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Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

131779

increased by0.09%

Lines of code

1992

increased by0.2%

No dependency changes