chaotickittyasteroid/voxel-test
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work for today, hopefully tomorrow i will finish ambient occlusion

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catangent 2025-07-03 16:44:17 +01:00
parent 5a0691c155
commit 0b7eb66703
4 changed files with 10 additions and 21 deletions
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11
resources/shaders/tiling.fs
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@ -33,20 +33,11 @@ void main()
ivec2 floorFragTileTexCoord = ivec2(fragTileTexCoord);
//if(fragTileTexCoord.x < 1 && (int(occlusionSides.x >> floorFragTileTexCoord.x) & 1) == 1) {
//if(fragTileTexCoord.x < 1 && (occlusionSides.x & uint(0x20000000)) > uint(0)) {
//if(fragTileTexCoord.x < 1 && (occlusionSides.x & uint(0x40000000)) > uint(0)) {
//if(fragTileTexCoord.x < 1 && (occlusionSides.x & uint(0x10000000)) > uint(0)) {
//if ((fragTileTexCoord.x < 1) && (occlusionSides.x > uint(0))) {
if(fragTileTexCoord.x < 1 && ((occlusionSides.x >> floorFragTileTexCoord.x) & uint(1)) == uint(1)) {
if(floorFragTileTexCoord.x < 1 && ((occlusionSides.x >> floorFragTileTexCoord.x) & uint(1)) == uint(1)) {
outColor *= 0.5 + fakeArcsin(fragTileTexCoord.x);
}
outColor.a = 1;
outColor.r = occlusionSides.x > uint(0) ? 1.0 : 0.0;
//outColor.g = ((occlusionSides.x & uint(0x01000000)) > uint(0)) ? 1.0 : 0.0;
uint bit = uint(fragTileTexCoord * 32);
outColor.g = (((occlusionSides.x >> bit) & uint(1)) == uint(1)) ?