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#pragma once
#include <windows.h>
#include "../util/config/config.h"
#include "../vulkan/vulkan_loader.h"
/**
* The D3D9 bridge allows D3D8 to access DXVK internals.
* For Vulkan interop without needing DXVK internals, see d3d9_interop.h.
*
* NOTE: You must include "d3d9_include.h" or "d3d8_include.h" before this header.
*/
/**
* \brief D3D9 device interface for D3D8 interop
*/
MIDL_INTERFACE("D3D9D3D8-42A9-4C1E-AA97-BEEFCAFE2000")
IDxvkD3D8Bridge : public IUnknown {
// D3D8 keeps D3D9 objects contained in a namespace.
#ifdef DXVK_D3D9_NAMESPACE
using IDirect3DSurface9 = d3d9::IDirect3DSurface9;
#endif
/**
* \brief Changes the API name displayed on the HUD
*
* \param [in] name The new API name
*/
virtual void SetAPIName(const char* name) = 0;
/**
* \brief Enables or disables D3D9-specific device features and validations
*
* \param [in] compatibility state
*/
virtual void SetD3D8CompatibilityMode(const bool compatMode) = 0;
/**
* \brief Updates a D3D9 surface from a D3D9 buffer
*
* \param [in] pDestSurface Destination surface (typically in VRAM)
* \param [in] pSrcSurface Source surface (typically in system memory)
* \param [in] pSrcRect Source rectangle
* \param [in] pDestPoint Destination (top-left) point
*/
virtual HRESULT UpdateTextureFromBuffer(
IDirect3DSurface9* pDestSurface,
IDirect3DSurface9* pSrcSurface,
const RECT* pSrcRect,
const POINT* pDestPoint) = 0;
};
/**
* \brief D3D9 instance interface for D3D8 interop
*/
MIDL_INTERFACE("D3D9D3D8-A407-773E-18E9-CAFEBEEF3000")
IDxvkD3D8InterfaceBridge : public IUnknown {
/**
* \brief Retrieves the DXVK configuration
*
* \returns The DXVK Config object
*/
virtual const dxvk::Config* GetConfig() const = 0;
};
#ifndef _MSC_VER
__CRT_UUID_DECL(IDxvkD3D8Bridge, 0xD3D9D3D8, 0x42A9, 0x4C1E, 0xAA, 0x97, 0xBE, 0xEF, 0xCA, 0xFE, 0x20, 0x00);
__CRT_UUID_DECL(IDxvkD3D8InterfaceBridge, 0xD3D9D3D8, 0xA407, 0x773E, 0x18, 0xE9, 0xCA, 0xFE, 0xBE, 0xEF, 0x30, 0x00);
#endif
namespace dxvk {
class D3D9DeviceEx;
class D3D9InterfaceEx;
class DxvkD3D8Bridge : public IDxvkD3D8Bridge {
public:
DxvkD3D8Bridge(D3D9DeviceEx* pDevice);
~DxvkD3D8Bridge();
ULONG STDMETHODCALLTYPE AddRef();
ULONG STDMETHODCALLTYPE Release();
HRESULT STDMETHODCALLTYPE QueryInterface(
REFIID riid,
void** ppvObject);
void SetAPIName(const char* name);
void SetD3D8CompatibilityMode(const bool compatMode);
HRESULT UpdateTextureFromBuffer(
IDirect3DSurface9* pDestSurface,
IDirect3DSurface9* pSrcSurface,
const RECT* pSrcRect,
const POINT* pDestPoint);
private:
D3D9DeviceEx* m_device;
};
class DxvkD3D8InterfaceBridge : public IDxvkD3D8InterfaceBridge {
public:
DxvkD3D8InterfaceBridge(D3D9InterfaceEx* pObject);
~DxvkD3D8InterfaceBridge();
ULONG STDMETHODCALLTYPE AddRef();
ULONG STDMETHODCALLTYPE Release();
HRESULT STDMETHODCALLTYPE QueryInterface(
REFIID riid,
void** ppvObject);
const Config* GetConfig() const;
protected:
D3D9InterfaceEx* m_interface;
};
}
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