mirror of
https://github.com/doitsujin/dxvk.git
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150 lines
3.8 KiB
C++
150 lines
3.8 KiB
C++
#pragma once
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#include "../dxvk/dxvk_include.h"
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#include "dxgi_include.h"
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namespace dxvk {
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class DxgiAdapter;
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class DxvkAdapter;
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class DxvkBuffer;
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class DxvkDevice;
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class DxvkImage;
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/**
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* \brief Format pair
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*
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* For a DXGI format, this stores two Vulkan formats:
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* The format that directly corresponds to the DXGI
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* format, and a similar format that the device can
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* use. If the device supports the desired format,
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* both formats will be equal.
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*/
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struct DxgiFormatPair {
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VkFormat wanted = VK_FORMAT_UNDEFINED;
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VkFormat actual = VK_FORMAT_UNDEFINED;
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};
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}
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/**
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* \brief Private DXGI adapter interface
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*
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* The implementation of \c IDXGIAdapter holds a
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* \ref DxvkAdapter which can be retrieved using
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* this interface.
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*/
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MIDL_INTERFACE("907bf281-ea3c-43b4-a8e4-9f231107b4ff")
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IDXGIAdapterPrivate : public IDXGIAdapter1 {
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static const GUID guid;
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virtual dxvk::Rc<dxvk::DxvkAdapter> GetDXVKAdapter() = 0;
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virtual dxvk::DxgiFormatPair LookupFormat(
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DXGI_FORMAT format) = 0;
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};
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/**
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* \brief Private DXGI device interface
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*
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* The implementation of \c IDXGIDevice stores a
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* \ref DxvkDevice which can be retrieved using
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* this interface.
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*/
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MIDL_INTERFACE("7a622cf6-627a-46b2-b52f-360ef3da831c")
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IDXGIDevicePrivate : public IDXGIDevice {
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static const GUID guid;
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virtual void SetDeviceLayer(
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IUnknown* layer) = 0;
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virtual dxvk::Rc<dxvk::DxvkDevice> GetDXVKDevice() = 0;
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};
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/**
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* \brief Private buffer resource interface
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* Provides access to a raw DXVK buffer.
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*/
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MIDL_INTERFACE("5679becd-8547-4d93-96a1-e61a1ce7ef37")
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IDXGIBufferResourcePrivate : public IDXGIResource {
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static const GUID guid;
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virtual dxvk::Rc<dxvk::DxvkBuffer> GetDXVKBuffer() = 0;
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virtual void SetResourceLayer(
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IUnknown* pLayer) = 0;
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};
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/**
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* \brief Private image resource interface
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* Provides access to a raw DXVK image.
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*/
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MIDL_INTERFACE("1cfe6592-7de0-4a07-8dcb-4543cbbc6a7d")
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IDXGIImageResourcePrivate : public IDXGIResource {
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static const GUID guid;
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virtual dxvk::Rc<dxvk::DxvkImage> GetDXVKImage() = 0;
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virtual void SetResourceLayer(
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IUnknown* pLayer) = 0;
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};
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/**
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* \brief Private presentation device interface
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*
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* Allows a swap chain to communicate with the device
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* in order to flush pending commands or create the
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* back buffer interface.
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*/
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MIDL_INTERFACE("79352328-16f2-4f81-9746-9c2e2ccd43cf")
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IDXGIPresentDevicePrivate : public IUnknown {
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static const GUID guid;
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/**
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* \brief Wraps swap chain image into a texture interface
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*
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* Creates an interface to the back buffer image of a
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* swap chain. This interface will be returned by the
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* swap chain's \c GetBuffer method.
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* \param [in] image Image to wrap
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* \param [in] pSwapChainDesc Swap chain properties
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* \param [in] ppInterface Target interface
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* \returns \c S_OK on success
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*/
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virtual HRESULT WrapSwapChainBackBuffer(
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IDXGIImageResourcePrivate* pResource,
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const DXGI_SWAP_CHAIN_DESC* pSwapChainDesc,
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IUnknown** ppInterface) = 0;
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/**
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* \brief Flushes the immediate context
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*
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* Used by the swap chain's \c Present method to
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* ensure that all rendering commands get dispatched
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* before presenting the swap chain's back buffer.
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* \returns \c S_OK on success
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*/
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virtual HRESULT FlushRenderingCommands() = 0;
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/**
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* \brief Underlying DXVK device
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*
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* \param [in] riid Device type
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* \param [in] ppDevice device
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* \returns DXVK device handle
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*/
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virtual HRESULT GetDevice(
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REFGUID riid,
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void** ppDevice) = 0;
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};
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DXVK_DEFINE_GUID(IDXGIAdapterPrivate);
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DXVK_DEFINE_GUID(IDXGIDevicePrivate);
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DXVK_DEFINE_GUID(IDXGIPresentDevicePrivate);
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DXVK_DEFINE_GUID(IDXGIBufferResourcePrivate);
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DXVK_DEFINE_GUID(IDXGIImageResourcePrivate);
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