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VideoBackends: Add AbstractShader and AbstractPipeline classes

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This commit is contained in:
Stenzek
2017-09-08 19:42:56 +10:00
parent 31111ef143
commit fec6bb4d56
47 changed files with 1825 additions and 33 deletions
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43
Source/Core/VideoBackends/D3D/DXPipeline.h Normal file
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// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
#include <d3d11.h>
#include <memory>
#include "VideoCommon/AbstractPipeline.h"
namespace DX11
{
class DXPipeline final : public AbstractPipeline
{
public:
DXPipeline(ID3D11InputLayout* input_layout, ID3D11VertexShader* vertex_shader,
ID3D11GeometryShader* geometry_shader, ID3D11PixelShader* pixel_shader,
ID3D11RasterizerState* rasterizer_state, ID3D11DepthStencilState* depth_state,
ID3D11BlendState* blend_state, D3D11_PRIMITIVE_TOPOLOGY primitive_topology);
~DXPipeline() override;
ID3D11InputLayout* GetInputLayout() const { return m_input_layout; }
ID3D11VertexShader* GetVertexShader() const { return m_vertex_shader; }
ID3D11GeometryShader* GetGeometryShader() const { return m_geometry_shader; }
ID3D11PixelShader* GetPixelShader() const { return m_pixel_shader; }
ID3D11RasterizerState* GetRasterizerState() const { return m_rasterizer_state; }
ID3D11DepthStencilState* GetDepthState() const { return m_depth_state; }
ID3D11BlendState* GetBlendState() const { return m_blend_state; }
D3D11_PRIMITIVE_TOPOLOGY GetPrimitiveTopology() const { return m_primitive_topology; }
bool HasGeometryShader() const { return m_geometry_shader != nullptr; }
static std::unique_ptr<DXPipeline> Create(const AbstractPipelineConfig& config);
private:
ID3D11InputLayout* m_input_layout;
ID3D11VertexShader* m_vertex_shader;
ID3D11GeometryShader* m_geometry_shader;
ID3D11PixelShader* m_pixel_shader;
ID3D11RasterizerState* m_rasterizer_state;
ID3D11DepthStencilState* m_depth_state;
ID3D11BlendState* m_blend_state;
D3D11_PRIMITIVE_TOPOLOGY m_primitive_topology;
};
} // namespace DX11