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WIP: Fix incorrect calculations of row pitch in d3d12 implementation #48

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WIP: Fix incorrect calculations of row pitch in d3d12 implementation #48

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2 changes: 1 addition & 1 deletion PluginSource/source/RenderAPI_D3D12.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1368,7 +1368,7 @@ void* RenderAPI_D3D12::BeginModifyTexture(void* textureHandle, int textureWidth,

// Fill data
// Clamp to minimum rowPitch of RGBA32
*outRowPitch = static_cast<int>(max(align_pow2(textureWidth * 4), 256));
*outRowPitch = (textureWidth * 4 + D3D12_TEXTURE_DATA_PITCH_ALIGNMENT - 1) & ~(D3D12_TEXTURE_DATA_PITCH_ALIGNMENT - 1);
const UINT64 kDataSize = get_aligned_size(textureWidth, textureHeight, 4, *outRowPitch);
if (!get_upload_resource(&s_upload_texture, kDataSize, D3D12_UPLOAD_HEAP_TEXTURE_BUFFER_NAME))
return NULL;
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