D3D::device12->CreateCommittedResource(
&CD3DX12_HEAP_PROPERTIES(D3D12_HEAP_TYPE_DEFAULT),
D3D12_HEAP_FLAG_NONE,
&CD3DX12_RESOURCE_DESC::Buffer(((16 + 255) & ~255) * 2), // Constant Buffers have to be 256b aligned. "* 2" to create for two sets of data.
D3D12_RESOURCE_STATE_COPY_DEST,
nullptr,
IID_PPV_ARGS(&m_palette_uniform_buffer)
)
);
D3D::SetDebugObjectName12(m_palette_uniform_buffer, "a constant buffer used in TextureCache::ConvertTexture");
// Temporarily repurpose m_palette_stream_buffer as a copy source to populate initial data here.
m_palette_stream_buffer->AllocateSpaceInBuffer(256 * 2, 256);
u8* upload_heap_data_location = reinterpret_cast<u8*>(m_palette_stream_buffer->GetCPUAddressOfCurrentAllocation());
memset(upload_heap_data_location, 0, 256 * 2);
float paramsFormatZero[4] = { 15.f };
float paramsFormatNonzero[4] = { 255.f };
memcpy(upload_heap_data_location, paramsFormatZero, sizeof(paramsFormatZero));
memcpy(upload_heap_data_location + 256, paramsFormatNonzero, sizeof(paramsFormatNonzero));
D3D::current_command_list->CopyBufferRegion(m_palette_uniform_buffer, 0, m_palette_stream_buffer->GetBuffer(), m_palette_stream_buffer->GetOffsetOfCurrentAllocation(), 256 * 2);
DX12::D3D::ResourceBarrier(D3D::current_command_list, m_palette_uniform_buffer, D3D12_RESOURCE_STATE_COPY_DEST, D3D12_RESOURCE_STATE_VERTEX_AND_CONSTANT_BUFFER, 0);
}
TextureCache::~TextureCache()
CheckHR(D3D::device12->CreateCommittedResource(
&CD3DX12_HEAP_PROPERTIES(D3D12_HEAP_TYPE_DEFAULT), D3D12_HEAP_FLAG_NONE,
&CD3DX12_RESOURCE_DESC::Buffer(
((16 + 255) & ~255) *
2), // Constant Buffers have to be 256b aligned. "* 2" to create for two sets of data.
D3D12_RESOURCE_STATE_COPY_DEST,
nullptr, IID_PPV_ARGS(&m_palette_uniform_buffer)));
D3D::SetDebugObjectName12(m_palette_uniform_buffer,
"a constant buffer used in TextureCache::ConvertTexture");
// Temporarily repurpose m_palette_stream_buffer as a copy source to populate initial data here.
m_palette_stream_buffer->AllocateSpaceInBuffer(256 * 2, 256);
u8* upload_heap_data_location =
reinterpret_cast<u8*>(m_palette_stream_buffer->GetCPUAddressOfCurrentAllocation());
memset(upload_heap_data_location, 0, 256 * 2);
float paramsFormatZero[4] = {15.f};
float paramsFormatNonzero[4] = {255.f};
memcpy(upload_heap_data_location, paramsFormatZero, sizeof(paramsFormatZero));
memcpy(upload_heap_data_location + 256, paramsFormatNonzero, sizeof(paramsFormatNonzero));
D3D::current_command_list->CopyBufferRegion(
m_palette_uniform_buffer, 0, m_palette_stream_buffer->GetBuffer(),
m_palette_stream_buffer->GetOffsetOfCurrentAllocation(), 256 * 2);
DX12::D3D::ResourceBarrier(D3D::current_command_list, m_palette_uniform_buffer,
D3D12_RESOURCE_STATE_COPY_DEST,
