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d6c0f9f784
Major DirectDraw restructure/reimplementation, using an improved component object model hierarchy. The implementation currently supports: - DirectDraw over GDI/USER in a window (using DIBsections and asynchronous updates) - XVidMode - XF86DGA2 - All DirectDraw interfaces from versions 1 to 7 (at least in theory) - Hooks for Direct3D interfaces
51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/* Copyright 2000 TransGaming Technologies Inc. */
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#ifndef DDRAW_DSURFACE_DGA2_H_INCLUDED
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#define DDRAW_DSURFACE_DGA2_H_INCLUDED
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#define XF86DGA2_PRIV(surf) ((XF86DGA2_DirectDrawSurfaceImpl*)((surf)->private))
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#define XF86DGA2_PRIV_VAR(name,surf) \
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XF86DGA2_DirectDrawSurfaceImpl* name = XF86DGA2_PRIV(surf)
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struct XF86DGA2_DirectDrawSurfaceImpl_Part
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{
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LPVOID fb_addr;
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DWORD fb_pitch, fb_vofs;
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Colormap pal;
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};
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typedef struct
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{
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struct DIB_DirectDrawSurfaceImpl_Part dib;
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struct XF86DGA2_DirectDrawSurfaceImpl_Part xf86dga2;
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} XF86DGA2_DirectDrawSurfaceImpl;
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HRESULT
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XF86DGA2_DirectDrawSurface_Construct(IDirectDrawSurfaceImpl* This,
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IDirectDrawImpl* pDD,
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const DDSURFACEDESC2* pDDSD);
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HRESULT
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XF86DGA2_DirectDrawSurface_Create(IDirectDrawImpl *pDD,
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const DDSURFACEDESC2 *pDDSD,
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LPDIRECTDRAWSURFACE7 *ppSurf,
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IUnknown *pUnkOuter);
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void XF86DGA2_DirectDrawSurface_final_release(IDirectDrawSurfaceImpl* This);
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void XF86DGA2_DirectDrawSurface_set_palette(IDirectDrawSurfaceImpl* This,
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IDirectDrawPaletteImpl* pal);
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void XF86DGA2_DirectDrawSurface_update_palette(IDirectDrawSurfaceImpl* This,
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IDirectDrawPaletteImpl* pal,
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DWORD dwStart, DWORD dwCount,
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LPPALETTEENTRY palent);
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HRESULT XF86DGA2_DirectDrawSurface_duplicate_surface(IDirectDrawSurfaceImpl* This,
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LPDIRECTDRAWSURFACE7* ppDup);
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void XF86DGA2_DirectDrawSurface_flip_data(IDirectDrawSurfaceImpl* front,
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IDirectDrawSurfaceImpl* back);
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void XF86DGA2_DirectDrawSurface_flip_update(IDirectDrawSurfaceImpl* This);
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HWND XF86DGA2_DirectDrawSurface_get_display_window(IDirectDrawSurfaceImpl* This);
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#endif
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