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https://github.com/MaSzyna-EU07/maszyna.git
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1455583ab6
A header first pulled in through an imported module's global module fragment leaves no include guard in the importing unit - macros do not cross a module boundary - so a later textual include parses it again and MSVC rejects the redefinition. Redoes the betterRenderer sweep with placement that stays out of #if blocks, which is where the previous one dropped <fstream> and broke nvrenderer_d3d12.cpp.
74 lines
2.2 KiB
C++
74 lines
2.2 KiB
C++
#pragma once
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#include <nvrhi/nvrhi.h>
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#include "nvrenderer/nvrenderer.h"
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#include "nvrendererbackend.h"
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#include <string>
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#include <vector>
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#if LIBMANUL_WITH_D3D12
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#include <Windows.h>
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#include <dxgi1_6.h>
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#include <dxgidebug.h>
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#include <nvrhi/d3d12.h>
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class NvRendererBackend_D3D12 : public NvRendererBackend {
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friend class NvRenderer;
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virtual std::string LoadShaderBlob(const std::string &filename,
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const std::string &entrypoint) override;
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virtual int GetCurrentBackBufferIndex() override;
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virtual int GetBackBufferCount() override;
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virtual nvrhi::TextureHandle GetBackBuffer(int index) override;
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virtual bool BeginFrame() override;
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virtual void Present() override;
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virtual bool IsHDRDisplay() const override;
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virtual void UpdateWindowSize() override{}
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bool SetHDRMetaData(float MaxOutputNits = 1000.0f,
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float MinOutputNits = 0.001f, float MaxCLL = 2000.0f,
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float MaxFALL = 500.0f);
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// Window handle
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HWND m_hwnd;
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// Direct3D resources
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nvrhi::RefCountPtr<ID3D12Device> m_d3d_device;
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nvrhi::RefCountPtr<ID3D12CommandQueue> m_graphics_queue;
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nvrhi::RefCountPtr<ID3D12CommandQueue> m_aux_graphics_queue;
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nvrhi::RefCountPtr<ID3D12CommandQueue> m_compute_queue;
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nvrhi::RefCountPtr<ID3D12CommandQueue> m_copy_queue;
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nvrhi::RefCountPtr<IDXGIFactory2> m_dxgi_factory;
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nvrhi::RefCountPtr<IDXGIAdapter> m_dxgi_adapter;
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nvrhi::RefCountPtr<IDXGISwapChain4> m_swapchain;
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DXGI_SWAP_CHAIN_DESC1 m_swapchain_desc;
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DXGI_SWAP_CHAIN_FULLSCREEN_DESC m_fullscreen_desc;
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DXGI_OUTPUT_DESC1 m_output_desc;
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bool m_TearingSupported = false;
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std::vector<nvrhi::RefCountPtr<ID3D12Resource>> m_SwapChainBuffers;
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std::vector<nvrhi::TextureHandle> m_RhiSwapChainBuffers;
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nvrhi::RefCountPtr<ID3D12Fence> m_FrameFence;
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std::vector<HANDLE> m_FrameFenceEvents;
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UINT64 m_FrameCount = 1;
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// RHI resources
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// Utility functions
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bool CreateDevice();
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bool CreateSwapChain(GLFWwindow *window);
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bool CreateRenderTarget();
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void ReleaseRenderTarget();
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virtual void LoadShaderBlobs() override;
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nvrhi::DeviceHandle m_device;
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public:
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nvrhi::IDevice *GetDevice() override { return m_device.Get(); }
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};
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#endif |