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better hiz

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This commit is contained in:
mcrcortex
2025-04-22 09:27:12 +10:00
parent 07bb8e0475
commit f7e8ceaa3f
1 changed files with 4 additions and 4 deletions
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8
src/main/resources/assets/voxy/shaders/lod/hierarchical/screenspace.glsl
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@@ -128,13 +128,13 @@ bool outsideFrustum() {
} }
bool isCulledByHiz() { bool isCulledByHiz() {
if (any(lessThan(minBB.xy, vec2(0)) && lessThan(vec2(1), maxBB.xy))) {
return false;
}
vec2 ssize = size * vec2(screenW, screenH); vec2 ssize = size * vec2(screenW, screenH);
float miplevel = log2(max(max(ssize.x, ssize.y),1)); float miplevel = log2(max(max(ssize.x, ssize.y),1));
if (miplevel > 9.5f) {
return false;
}
miplevel = ceil(miplevel); miplevel = ceil(miplevel);
//miplevel = clamp(miplevel, 0, 20); //miplevel = clamp(miplevel, 0, 20);