diff options
Diffstat (limited to 'tools/gfx/d3d12/d3d12-shader-table.cpp')
| -rw-r--r-- | tools/gfx/d3d12/d3d12-shader-table.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/tools/gfx/d3d12/d3d12-shader-table.cpp b/tools/gfx/d3d12/d3d12-shader-table.cpp index ef4feecc7..2773578b8 100644 --- a/tools/gfx/d3d12/d3d12-shader-table.cpp +++ b/tools/gfx/d3d12/d3d12-shader-table.cpp @@ -17,12 +17,11 @@ RefPtr<BufferResource> ShaderTableImpl::createDeviceBuffer( TransientResourceHeapBase* transientHeap, IResourceCommandEncoder* encoder) { - uint32_t raygenTableSize = m_rayGenShaderCount * D3D12_SHADER_IDENTIFIER_SIZE_IN_BYTES; + uint32_t raygenTableSize = m_rayGenShaderCount * kRayGenRecordSize; uint32_t missTableSize = m_missShaderCount * D3D12_SHADER_IDENTIFIER_SIZE_IN_BYTES; uint32_t hitgroupTableSize = m_hitGroupCount * D3D12_SHADER_IDENTIFIER_SIZE_IN_BYTES; m_rayGenTableOffset = 0; - m_missTableOffset = (uint32_t)D3DUtil::calcAligned( - raygenTableSize, D3D12_RAYTRACING_SHADER_TABLE_BYTE_ALIGNMENT); + m_missTableOffset = raygenTableSize; m_hitGroupTableOffset = (uint32_t)D3DUtil::calcAligned( m_missTableOffset + missTableSize, D3D12_RAYTRACING_SHADER_TABLE_BYTE_ALIGNMENT); uint32_t tableSize = m_hitGroupTableOffset + hitgroupTableSize; @@ -72,7 +71,7 @@ RefPtr<BufferResource> ShaderTableImpl::createDeviceBuffer( for (uint32_t i = 0; i < m_rayGenShaderCount; i++) { copyShaderIdInto( - stagingBufferPtr + m_rayGenTableOffset + D3D12_SHADER_IDENTIFIER_SIZE_IN_BYTES * i, + stagingBufferPtr + m_rayGenTableOffset + kRayGenRecordSize * i, m_shaderGroupNames[i], m_recordOverwrites[i]); } |