Cull invisible gaussian splat chunks in prepare pass

2026-04-11 14:22:51 +08:00
parent c543ccf79c
commit 2fb6eca854
3 changed files with 177 additions and 2 deletions
--- a/engine/src/Rendering/Passes/BuiltinGaussianSplatPass.cpp
+++ b/engine/src/Rendering/Passes/BuiltinGaussianSplatPass.cpp
@@ -1106,7 +1106,7 @@ bool BuiltinGaussianSplatPass::PrepareVisibleGaussianSplat(
            static_cast<float>(cachedGaussianSplat->splatCount),
            static_cast<float>(workingSet->sortCapacity),
            shOrder,
-            0.0f)
+            static_cast<float>(cachedGaussianSplat->chunkCount))
    };

    if (passLayout->descriptorSetCount > 0u) {