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[D3D12] Fix 3D-to-2D texture crash under Wine/VKD3D

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This commit is contained in:
Herman S.
2026-02-25 13:28:04 +09:00
parent e7941b0c7d
commit 0e2967cdb0
1 changed files with 12 additions and 3 deletions
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15
src/xenia/gpu/d3d12/d3d12_texture_cache.cc
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@@ -1858,12 +1858,21 @@ ID3D12Resource* D3D12TextureCache::D3D12Texture::GetOrCreate3DAs2DResource(
d3d12_cache.command_processor_.GetD3D12Provider();
ID3D12Device* device = provider.GetDevice();
D3D12_RESOURCE_DESC source_desc = resource_->GetDesc();
D3D12_RESOURCE_DESC desc = source_desc;
// Build the 2D resource desc from scratch rather than copying from the 3D
// resource's GetDesc(), as inherited internal state can cause issues with
// VKD3D (D3D12 over Vulkan translation used by Wine).
D3D12_RESOURCE_DESC desc = {};
desc.Dimension = D3D12_RESOURCE_DIMENSION_TEXTURE2D;
desc.Width = key().GetWidth();
desc.Height = key().GetHeight();
desc.DepthOrArraySize = 1;
desc.MipLevels = 1;
desc.Alignment = 0;
desc.Format = d3d12_cache.GetDXGIResourceFormat(key());
if (desc.Format == DXGI_FORMAT_UNKNOWN) {
return nullptr;
}
desc.SampleDesc.Count = 1;
desc.SampleDesc.Quality = 0;
desc.Layout = D3D12_TEXTURE_LAYOUT_UNKNOWN;
desc.Flags = D3D12_RESOURCE_FLAG_NONE;