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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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18
Source/Core/VideoBackends/D3D/Render.h
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@ -5,6 +5,7 @@
#pragma once
#include <array>
#include <d3d11.h>
#include <string>
#include "VideoBackends/D3D/D3DState.h"
#include "VideoCommon/RenderBase.h"
@ -25,7 +26,13 @@ public:
std::unique_ptr<AbstractTexture> CreateTexture(const TextureConfig& config) override;
std::unique_ptr<AbstractStagingTexture>
CreateStagingTexture(StagingTextureType type, const TextureConfig& config) override;
std::unique_ptr<AbstractShader> CreateShaderFromSource(ShaderStage stage, const char* source,
size_t length) override;
std::unique_ptr<AbstractShader> CreateShaderFromBinary(ShaderStage stage, const void* data,
size_t length) override;
std::unique_ptr<AbstractPipeline> CreatePipeline(const AbstractPipelineConfig& config) override;
void SetPipeline(const AbstractPipeline* pipeline) override;
void SetBlendingState(const BlendingState& state) override;
void SetScissorRect(const MathUtil::Rectangle<int>& rc) override;
void SetRasterizationState(const RasterizationState& state) override;
@ -63,6 +70,11 @@ public:
void ReinterpretPixelData(unsigned int convtype) override;
void DrawUtilityPipeline(const void* uniforms, u32 uniforms_size, const void* vertices,
u32 vertex_stride, u32 num_vertices) override;
void DispatchComputeShader(const AbstractShader* shader, const void* uniforms, u32 uniforms_size,
u32 groups_x, u32 groups_y, u32 groups_z) override;
private:
struct GXPipelineState
{
@ -82,6 +94,9 @@ private:
void BlitScreen(TargetRectangle src, TargetRectangle dst, D3DTexture2D* src_texture,
u32 src_width, u32 src_height, float Gamma);
void UpdateUtilityUniformBuffer(const void* uniforms, u32 uniforms_size);
void UpdateUtilityVertexBuffer(const void* vertices, u32 vertex_stride, u32 num_vertices);
StateCache m_state_cache;
GXPipelineState m_gx_state;
@ -94,6 +109,9 @@ private:
ID3D11Texture2D* m_screenshot_texture = nullptr;
D3DTexture2D* m_3d_vision_texture = nullptr;
ID3D11Buffer* m_utility_vertex_buffer = nullptr;
ID3D11Buffer* m_utility_uniform_buffer = nullptr;
u32 m_last_multisamples = 1;
bool m_last_stereo_mode = false;
bool m_last_fullscreen_state = false;