ssdfasd
c66ba2feb3
- Fix Chinese character encoding issues causing MSVC C4819 warnings - Add m_rootSignature member to D3D12PipelineState for PSO creation - All integration tests pass: OpenGL 4/4, D3D12 4/4 - All RHI unit tests pass: 158/158
84 lines
2.9 KiB
C++
84 lines
2.9 KiB
C++
#pragma once
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#include <string>
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#include <memory>
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#include <Windows.h>
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#include "../RHIDevice.h"
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#include "../RHICapabilities.h"
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struct HDC__;
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struct HGLRC__;
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namespace XCEngine {
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namespace RHI {
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using HWND = HWND__*;
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using HGLRC = HGLRC__*;
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class OpenGLSwapChain;
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class OpenGLTextureUnitAllocator;
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class OpenGLUniformBufferManager;
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class OpenGLDevice : public RHIDevice {
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public:
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OpenGLDevice();
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~OpenGLDevice() override;
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bool Initialize(const RHIDeviceDesc& desc) override;
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void Shutdown() override;
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bool InitializeWithExistingWindow(HWND hwnd);
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bool CreateRenderWindow(int width, int height, const char* title, bool enableDebug = false);
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HWND GetWindow() const { return m_hwnd; }
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HDC GetPresentationDC() const { return m_hdc; }
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HGLRC GetGLContext() const { return m_hglrc; }
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const RHIDeviceInfo& GetDeviceInfoImpl() const { return m_deviceInfo; }
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OpenGLTextureUnitAllocator* GetTextureUnitAllocator() { return m_textureUnitAllocator.get(); }
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OpenGLUniformBufferManager* GetUniformBufferManager() { return m_uniformBufferManager.get(); }
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void SwapBuffers();
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bool PollEvents();
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void SetShouldClose(bool shouldClose);
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bool ShouldClose() const;
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RHIBuffer* CreateBuffer(const BufferDesc& desc) override;
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RHITexture* CreateTexture(const TextureDesc& desc) override;
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RHISwapChain* CreateSwapChain(const SwapChainDesc& desc) override;
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RHICommandList* CreateCommandList(const CommandListDesc& desc) override;
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RHICommandQueue* CreateCommandQueue(const CommandQueueDesc& desc) override;
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RHIShader* CompileShader(const ShaderCompileDesc& desc) override;
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RHIPipelineState* CreatePipelineState(const GraphicsPipelineDesc& desc) override;
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RHIFence* CreateFence(const FenceDesc& desc) override;
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RHISampler* CreateSampler(const SamplerDesc& desc) override;
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RHIResourceView* CreateRenderTargetView(RHITexture* texture, const ResourceViewDesc& desc) override;
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RHIResourceView* CreateDepthStencilView(RHITexture* texture, const ResourceViewDesc& desc) override;
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RHIResourceView* CreateShaderResourceView(RHITexture* texture, const ResourceViewDesc& desc) override;
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RHIResourceView* CreateUnorderedAccessView(RHITexture* texture, const ResourceViewDesc& desc) override;
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const RHICapabilities& GetCapabilities() const override;
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const RHIDeviceInfo& GetDeviceInfo() const override;
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void* GetNativeDevice() override;
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void* GetNativeHandle() const;
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private:
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friend class OpenGLSwapChain;
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HWND m_hwnd = nullptr;
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HDC m_hdc = nullptr;
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HGLRC m_hglrc = nullptr;
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RHIDeviceInfo m_deviceInfo;
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RHICapabilities m_capabilities;
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bool m_initialized = false;
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bool m_ownsWindow = false;
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bool m_shouldClose = false;
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std::unique_ptr<OpenGLTextureUnitAllocator> m_textureUnitAllocator;
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std::unique_ptr<OpenGLUniformBufferManager> m_uniformBufferManager;
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};
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} // namespace RHI
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} // namespace XCEngine
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