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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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17
Source/Core/VideoBackends/Vulkan/Renderer.h
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@ -7,6 +7,7 @@
#include <array>
#include <cstddef>
#include <memory>
#include <tuple>
#include "Common/CommonTypes.h"
#include "VideoBackends/Vulkan/Constants.h"
@ -22,6 +23,7 @@ class SwapChain;
class StagingTexture2D;
class Texture2D;
class RasterFont;
class VKPipeline;
class VKTexture;
class Renderer : public ::Renderer
@ -36,6 +38,12 @@ public:
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;
SwapChain* GetSwapChain() const { return m_swap_chain.get(); }
BoundingBox* GetBoundingBox() const { return m_bounding_box.get(); }
bool Initialize();
@ -59,6 +67,7 @@ public:
void ResetAPIState() override;
void RestoreAPIState() 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;
@ -70,6 +79,11 @@ public:
void SetViewport(float x, float y, float width, float height, float near_depth,
float far_depth) 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:
bool CreateSemaphores();
void DestroySemaphores();
@ -97,6 +111,8 @@ private:
void BlitScreen(VkRenderPass render_pass, const TargetRectangle& dst_rect,
const TargetRectangle& src_rect, const Texture2D* src_tex);
std::tuple<VkBuffer, u32> UpdateUtilityUniformBuffer(const void* uniforms, u32 uniforms_size);
VkSemaphore m_image_available_semaphore = VK_NULL_HANDLE;
VkSemaphore m_rendering_finished_semaphore = VK_NULL_HANDLE;
@ -109,5 +125,6 @@ private:
// Shaders used for clear/blit.
VkShaderModule m_clear_fragment_shader = VK_NULL_HANDLE;
const VKPipeline* m_graphics_pipeline = nullptr;
};
}