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small tweaks to bilateral upsample filter

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Xonk
2025-03-13 20:03:07 -04:00
parent 1faf3d62fd
commit 2558bcd3b0
2 changed files with 6 additions and 5 deletions
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4
shaders/dimensions/composite2.fsh
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@ -501,7 +501,7 @@ void main() {
vec2 BN = fract(r2_sequence + bnoise); vec2 BN = fract(r2_sequence + bnoise);
// vec2 tc = floor(gl_FragCoord.xy)/VL_RENDER_RESOLUTION*texelSize + texelSize*0.5; // vec2 tc = floor(gl_FragCoord.xy)/VL_RENDER_RESOLUTION*texelSize + texelSize*0.5;
vec2 tc = (gl_FragCoord.xy)/VL_RENDER_RESOLUTION*texelSize; vec2 tc = (gl_FragCoord.xy - 0.5)/VL_RENDER_RESOLUTION*texelSize;
bool iswater = texture2D(colortex7,tc).a > 0.99; bool iswater = texture2D(colortex7,tc).a > 0.99;
@ -510,7 +510,7 @@ void main() {
float z0 = depth < 0.56 ? convertHandDepth(depth) : depth; float z0 = depth < 0.56 ? convertHandDepth(depth) : depth;
#ifdef DISTANT_HORIZONS #ifdef DISTANT_HORIZONS
float DH_z0 = texture2D(dhDepthTex,tc).x; float DH_z0 = texelFetch2D(dhDepthTex, ivec2(tc/texelSize),0).x;
#else #else
float DH_z0 = 0.0; float DH_z0 = 0.0;
#endif #endif

7
shaders/dimensions/composite3.fsh
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@ -319,7 +319,7 @@ vec4 bilateralUpsample(out float outerEdgeResults, float referenceDepth, sampler
float edgeSum = 0.0; float edgeSum = 0.0;
float threshold = 0.005; float threshold = 0.005;
vec2 UV = gl_FragCoord.xy + 2 + (ivec2(gl_FragCoord.xy + frameCounter)%2)*2; vec2 UV = gl_FragCoord.xy + 1 + (ivec2(gl_FragCoord.xy + frameCounter)%2)*2;
const ivec2 SCALE = ivec2(1.0/VL_RENDER_RESOLUTION); const ivec2 SCALE = ivec2(1.0/VL_RENDER_RESOLUTION);
ivec2 UV_DEPTH = ivec2(UV*VL_RENDER_RESOLUTION)*SCALE; ivec2 UV_DEPTH = ivec2(UV*VL_RENDER_RESOLUTION)*SCALE;
ivec2 UV_COLOR = ivec2(UV*VL_RENDER_RESOLUTION); ivec2 UV_COLOR = ivec2(UV*VL_RENDER_RESOLUTION);
@ -355,7 +355,7 @@ vec4 bilateralUpsample(out float outerEdgeResults, float referenceDepth, sampler
vec4 VLTemporalFiltering(vec3 viewPos, in float referenceDepth, sampler2D depth){ vec4 VLTemporalFiltering(vec3 viewPos, in float referenceDepth, sampler2D depth){
vec2 offsetTexcoord = gl_FragCoord.xy*texelSize; vec2 offsetTexcoord = (gl_FragCoord.xy )*texelSize;
vec2 VLtexCoord = offsetTexcoord * VL_RENDER_RESOLUTION; vec2 VLtexCoord = offsetTexcoord * VL_RENDER_RESOLUTION;
@ -373,6 +373,7 @@ vec4 VLTemporalFiltering(vec3 viewPos, in float referenceDepth, sampler2D depth)
// pass a mask to only show upsampled color around the edges of blocks. this is so it doesnt blur reprojected results. // pass a mask to only show upsampled color around the edges of blocks. this is so it doesnt blur reprojected results.
float outerEdgeResults = 0.0; float outerEdgeResults = 0.0;
vec4 upsampledCurrentFrame = bilateralUpsample(outerEdgeResults, referenceDepth, depth); vec4 upsampledCurrentFrame = bilateralUpsample(outerEdgeResults, referenceDepth, depth);
// return upsampledCurrentFrame;
if (previousPosition.x < 0.0 || previousPosition.y < 0.0 || previousPosition.x > 1.0 || previousPosition.y > 1.0) return currentFrame; if (previousPosition.x < 0.0 || previousPosition.y < 0.0 || previousPosition.x > 1.0 || previousPosition.y > 1.0) return currentFrame;
@ -484,7 +485,7 @@ void main() {
#else #else
vec4 temporallyFilteredVL = VLTemporalFiltering(viewPos, frDepth, depthtex0); vec4 temporallyFilteredVL = VLTemporalFiltering(viewPos, frDepth, depthtex0);
#endif #endif
gl_FragData[2] = temporallyFilteredVL; gl_FragData[2] = temporallyFilteredVL;