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D3D: Uber shader support

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This commit is contained in:
Stenzek
2017-07-20 15:25:31 +10:00
parent cd502990fa
commit 4bf5625895
15 changed files with 720 additions and 193 deletions
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26
Source/Core/VideoBackends/D3D/NativeVertexFormat.cpp
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@ -13,20 +13,6 @@
namespace DX11
{
class D3DVertexFormat : public NativeVertexFormat
{
public:
D3DVertexFormat(const PortableVertexDeclaration& vtx_decl);
~D3DVertexFormat() { SAFE_RELEASE(m_layout); }
void SetupVertexPointers() override;
private:
std::array<D3D11_INPUT_ELEMENT_DESC, 32> m_elems{};
UINT m_num_elems = 0;
ID3D11InputLayout* m_layout = nullptr;
};
std::unique_ptr<NativeVertexFormat>
VertexManager::CreateNativeVertexFormat(const PortableVertexDeclaration& vtx_decl)
{
@ -66,7 +52,6 @@ D3DVertexFormat::D3DVertexFormat(const PortableVertexDeclaration& _vtx_decl)
this->vtx_decl = _vtx_decl;
const AttributeFormat* format = &_vtx_decl.position;
if (format->enable)
{
m_elems[m_num_elems].SemanticName = "POSITION";
@ -129,15 +114,22 @@ D3DVertexFormat::D3DVertexFormat(const PortableVertexDeclaration& _vtx_decl)
}
}
D3DVertexFormat::~D3DVertexFormat()
{
SAFE_RELEASE(m_layout);
}
void D3DVertexFormat::SetupVertexPointers()
{
}
void D3DVertexFormat::SetInputLayout(D3DBlob* vs_bytecode)
{
if (!m_layout)
{
// CreateInputLayout requires a shader input, but it only looks at the
// signature of the shader, so we don't need to recompute it if the shader
// changes.
D3DBlob* vs_bytecode = DX11::VertexShaderCache::GetActiveShaderBytecode();
HRESULT hr = DX11::D3D::device->CreateInputLayout(
m_elems.data(), m_num_elems, vs_bytecode->Data(), vs_bytecode->Size(), &m_layout);
if (FAILED(hr))