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wgpu: code clean up based on feedback

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Run Yu
2026-01-28 21:35:45 -05:00
parent cf694a3334
commit 0ad90d139d
1 changed files with 3 additions and 4 deletions
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7
filament/backend/src/webgpu/WebGPUDriver.cpp
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@@ -1499,10 +1499,9 @@ void WebGPUDriver::readPixels(Handle<HwRenderTarget> sourceRenderTargetHandle, c
const uint32_t srcHeight {srcTexture.GetHeight()};
const uint32_t srcMipLevelCount {srcTexture.GetMipLevelCount()};
const uint32_t mipLevelImageScale = 1 << srcMipLevel;
const uint32_t mipLeveledSrcWidth = srcWidth / mipLevelImageScale;
const uint32_t mipLeveledSrcHeight = srcHeight / mipLevelImageScale;
assert_invariant(mipLeveledSrcWidth > 0 && mipLeveledSrcHeight > 0);
constexpr uint32_t minValidTextureSize = 1;
const uint32_t mipLeveledSrcWidth = std::max(minValidTextureSize, srcWidth >> srcMipLevel);
const uint32_t mipLeveledSrcHeight = std::max(minValidTextureSize, srcHeight >> srcMipLevel);
// Clamp read region to texture bounds
if (UTILS_UNLIKELY(x >= mipLeveledSrcWidth || y >= mipLeveledSrcHeight)) {