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DDRAW.H
3878 lines (3316 loc) · 134 KB
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DDRAW.H
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/*==========================================================================;
*
* Copyright (C) 1994-1997 Microsoft Corporation. All Rights Reserved.
*
* File: ddraw.h
* Content: DirectDraw include file
*
***************************************************************************/
#ifndef __DDRAW_INCLUDED__
#define __DDRAW_INCLUDED__
/*
* If you wish an application built against the newest version of DirectDraw
* to run against an older DirectDraw run time then define DIRECTDRAW_VERSION
* to be the earlies version of DirectDraw you wish to run against. For,
* example if you wish an application to run against a DX 3 runtime define
* DIRECTDRAW_VERSION to be 0x0300.
*/
#ifndef DIRECTDRAW_VERSION
#define DIRECTDRAW_VERSION 0x0500
#endif /* DIRECTDRAW_VERSION */
#if defined( _WIN32 ) && !defined( _NO_COM )
#define COM_NO_WINDOWS_H
#include <objbase.h>
#else
#define IUnknown void
#if !defined( NT_BUILD_ENVIRONMENT ) && !defined(WINNT)
#define CO_E_NOTINITIALIZED 0x800401F0L
#endif
#endif
#define _FACDD 0x876
#define MAKE_DDHRESULT( code ) MAKE_HRESULT( 1, _FACDD, code )
#ifdef __cplusplus
extern "C" {
#endif
/*
* GUIDS used by DirectDraw objects
*/
#if defined( _WIN32 ) && !defined( _NO_COM )
DEFINE_GUID( CLSID_DirectDraw, 0xD7B70EE0,0x4340,0x11CF,0xB0,0x63,0x00,0x20,0xAF,0xC2,0xCD,0x35 );
DEFINE_GUID( CLSID_DirectDrawClipper, 0x593817A0,0x7DB3,0x11CF,0xA2,0xDE,0x00,0xAA,0x00,0xb9,0x33,0x56 );
DEFINE_GUID( IID_IDirectDraw, 0x6C14DB80,0xA733,0x11CE,0xA5,0x21,0x00,0x20,0xAF,0x0B,0xE5,0x60 );
DEFINE_GUID( IID_IDirectDraw2, 0xB3A6F3E0,0x2B43,0x11CF,0xA2,0xDE,0x00,0xAA,0x00,0xB9,0x33,0x56 );
DEFINE_GUID( IID_IDirectDrawSurface, 0x6C14DB81,0xA733,0x11CE,0xA5,0x21,0x00,0x20,0xAF,0x0B,0xE5,0x60 );
DEFINE_GUID( IID_IDirectDrawSurface2, 0x57805885,0x6eec,0x11cf,0x94,0x41,0xa8,0x23,0x03,0xc1,0x0e,0x27 );
DEFINE_GUID( IID_IDirectDrawSurface3, 0xDA044E00,0x69B2,0x11D0,0xA1,0xD5,0x00,0xAA,0x00,0xB8,0xDF,0xBB );
DEFINE_GUID( IID_IDirectDrawPalette, 0x6C14DB84,0xA733,0x11CE,0xA5,0x21,0x00,0x20,0xAF,0x0B,0xE5,0x60 );
DEFINE_GUID( IID_IDirectDrawClipper, 0x6C14DB85,0xA733,0x11CE,0xA5,0x21,0x00,0x20,0xAF,0x0B,0xE5,0x60 );
DEFINE_GUID( IID_IDirectDrawColorControl, 0x4B9F0EE0,0x0D7E,0x11D0,0x9B,0x06,0x00,0xA0,0xC9,0x03,0xA3,0xB8 );
#endif
/*============================================================================
*
* DirectDraw Structures
*
* Various structures used to invoke DirectDraw.
*
*==========================================================================*/
struct IDirectDraw;
struct IDirectDrawSurface;
struct IDirectDrawPalette;
struct IDirectDrawClipper;
typedef struct IDirectDraw FAR *LPDIRECTDRAW;
typedef struct IDirectDraw2 FAR *LPDIRECTDRAW2;
typedef struct IDirectDrawSurface FAR *LPDIRECTDRAWSURFACE;
typedef struct IDirectDrawSurface2 FAR *LPDIRECTDRAWSURFACE2;
typedef struct IDirectDrawSurface3 FAR *LPDIRECTDRAWSURFACE3;
typedef struct IDirectDrawPalette FAR *LPDIRECTDRAWPALETTE;
typedef struct IDirectDrawClipper FAR *LPDIRECTDRAWCLIPPER;
typedef struct IDirectDrawColorControl FAR *LPDIRECTDRAWCOLORCONTROL;
typedef struct _DDFXROP FAR *LPDDFXROP;
typedef struct _DDSURFACEDESC FAR *LPDDSURFACEDESC;
typedef struct _DDCOLORCONTROL FAR *LPDDCOLORCONTROL;
/*
* API's
*/
#if (defined (WIN32) || defined( _WIN32 ) ) && !defined( _NO_COM )
//#if defined( _WIN32 ) && !defined( _NO_ENUM )
typedef BOOL (FAR PASCAL * LPDDENUMCALLBACKA)(GUID FAR *, LPSTR, LPSTR, LPVOID);
typedef BOOL (FAR PASCAL * LPDDENUMCALLBACKW)(GUID FAR *, LPWSTR, LPWSTR, LPVOID);
extern HRESULT WINAPI DirectDrawEnumerateW( LPDDENUMCALLBACKW lpCallback, LPVOID lpContext );
extern HRESULT WINAPI DirectDrawEnumerateA( LPDDENUMCALLBACKA lpCallback, LPVOID lpContext );
/*
* Protect against old SDKs
*/
#ifdef SM_CMONITORS
typedef BOOL (FAR PASCAL * LPDDENUMCALLBACKEXA)(GUID FAR *, LPSTR, LPSTR, LPVOID, HMONITOR);
typedef BOOL (FAR PASCAL * LPDDENUMCALLBACKEXW)(GUID FAR *, LPWSTR, LPWSTR, LPVOID, HMONITOR);
extern HRESULT WINAPI DirectDrawEnumerateExW( LPDDENUMCALLBACKEXW lpCallback, LPVOID lpContext, DWORD dwFlags);
extern HRESULT WINAPI DirectDrawEnumerateExA( LPDDENUMCALLBACKEXA lpCallback, LPVOID lpContext, DWORD dwFlags);
typedef HRESULT (WINAPI * LPDIRECTDRAWENUMERATEEXA)( LPDDENUMCALLBACKEXA lpCallback, LPVOID lpContext, DWORD dwFlags);
typedef HRESULT (WINAPI * LPDIRECTDRAWENUMERATEEXW)( LPDDENUMCALLBACKEXW lpCallback, LPVOID lpContext, DWORD dwFlags);
#endif
#ifdef UNICODE
typedef LPDDENUMCALLBACKW LPDDENUMCALLBACK;
#define DirectDrawEnumerate DirectDrawEnumerateW
#ifdef SM_CMONITORS
typedef LPDDENUMCALLBACKEXW LPDDENUMCALLBACKEX;
typedef LPDIRECTDRAWENUMERATEEXW LPDIRECTDRAWENUMERATEEX;
#define DirectDrawEnumerateEx DirectDrawEnumerateExW
#endif
#else
typedef LPDDENUMCALLBACKA LPDDENUMCALLBACK;
#define DirectDrawEnumerate DirectDrawEnumerateA
#ifdef SM_CMONITORS
typedef LPDDENUMCALLBACKEXA LPDDENUMCALLBACKEX;
typedef LPDIRECTDRAWENUMERATEEXA LPDIRECTDRAWENUMERATEEX;
#define DirectDrawEnumerateEx DirectDrawEnumerateExA
#endif
#endif
extern HRESULT WINAPI DirectDrawCreate( GUID FAR *lpGUID, LPDIRECTDRAW FAR *lplpDD, IUnknown FAR *pUnkOuter );
extern HRESULT WINAPI DirectDrawCreateClipper( DWORD dwFlags, LPDIRECTDRAWCLIPPER FAR *lplpDDClipper, IUnknown FAR *pUnkOuter );
#endif
/*
* Flags for DirectDrawEnumerateEx
* DirectDrawEnumerateEx supercedes DirectDrawEnumerate. You must use GetProcAddress to
* obtain a function pointer (of type LPDIRECTDRAWENUMERATEEX) to DirectDrawEnumerateEx.
* By default, only the primary display device is enumerated.
* DirectDrawEnumerate is equivalent to DirectDrawEnumerate(,,DDENUM_NONDISPLAYDEVICES)
*/
/*
* This flag causes enumeration of any GDI display devices which are part of
* the Windows Desktop
*/
#define DDENUM_ATTACHEDSECONDARYDEVICES 0x00000001L
/*
* This flag causes enumeration of any GDI display devices which are not
* part of the Windows Desktop
*/
#define DDENUM_DETACHEDSECONDARYDEVICES 0x00000002L
/*
* This flag causes enumeration of non-display devices
*/
#define DDENUM_NONDISPLAYDEVICES 0x00000004L
#define REGSTR_KEY_DDHW_DESCRIPTION "Description"
#define REGSTR_KEY_DDHW_DRIVERNAME "DriverName"
#define REGSTR_PATH_DDHW "Hardware\\DirectDrawDrivers"
#define DDCREATE_HARDWAREONLY 0x00000001l
#define DDCREATE_EMULATIONONLY 0x00000002l
#if defined(WINNT) || !defined(WIN32)
typedef long HRESULT;
#endif
//#ifndef WINNT
typedef HRESULT (FAR PASCAL * LPDDENUMMODESCALLBACK)(LPDDSURFACEDESC, LPVOID);
typedef HRESULT (FAR PASCAL * LPDDENUMSURFACESCALLBACK)(LPDIRECTDRAWSURFACE, LPDDSURFACEDESC, LPVOID);
//#endif
/*
* DDCOLORKEY
*/
typedef struct _DDCOLORKEY
{
DWORD dwColorSpaceLowValue; // low boundary of color space that is to
// be treated as Color Key, inclusive
DWORD dwColorSpaceHighValue; // high boundary of color space that is
// to be treated as Color Key, inclusive
} DDCOLORKEY;
typedef DDCOLORKEY FAR* LPDDCOLORKEY;
/*
* DDBLTFX
* Used to pass override information to the DIRECTDRAWSURFACE callback Blt.
*/
typedef struct _DDBLTFX
{
DWORD dwSize; // size of structure
DWORD dwDDFX; // FX operations
DWORD dwROP; // Win32 raster operations
DWORD dwDDROP; // Raster operations new for DirectDraw
DWORD dwRotationAngle; // Rotation angle for blt
DWORD dwZBufferOpCode; // ZBuffer compares
DWORD dwZBufferLow; // Low limit of Z buffer
DWORD dwZBufferHigh; // High limit of Z buffer
DWORD dwZBufferBaseDest; // Destination base value
DWORD dwZDestConstBitDepth; // Bit depth used to specify Z constant for destination
union
{
DWORD dwZDestConst; // Constant to use as Z buffer for dest
LPDIRECTDRAWSURFACE lpDDSZBufferDest; // Surface to use as Z buffer for dest
};
DWORD dwZSrcConstBitDepth; // Bit depth used to specify Z constant for source
union
{
DWORD dwZSrcConst; // Constant to use as Z buffer for src
LPDIRECTDRAWSURFACE lpDDSZBufferSrc; // Surface to use as Z buffer for src
};
DWORD dwAlphaEdgeBlendBitDepth; // Bit depth used to specify constant for alpha edge blend
DWORD dwAlphaEdgeBlend; // Alpha for edge blending
DWORD dwReserved;
DWORD dwAlphaDestConstBitDepth; // Bit depth used to specify alpha constant for destination
union
{
DWORD dwAlphaDestConst; // Constant to use as Alpha Channel
LPDIRECTDRAWSURFACE lpDDSAlphaDest; // Surface to use as Alpha Channel
};
DWORD dwAlphaSrcConstBitDepth; // Bit depth used to specify alpha constant for source
union
{
DWORD dwAlphaSrcConst; // Constant to use as Alpha Channel
LPDIRECTDRAWSURFACE lpDDSAlphaSrc; // Surface to use as Alpha Channel
};
union
{
DWORD dwFillColor; // color in RGB or Palettized
DWORD dwFillDepth; // depth value for z-buffer
DWORD dwFillPixel; // pixel value for RGBA or RGBZ
LPDIRECTDRAWSURFACE lpDDSPattern; // Surface to use as pattern
};
DDCOLORKEY ddckDestColorkey; // DestColorkey override
DDCOLORKEY ddckSrcColorkey; // SrcColorkey override
} DDBLTFX;
typedef DDBLTFX FAR* LPDDBLTFX;
/*
* DDSCAPS
*/
typedef struct _DDSCAPS
{
DWORD dwCaps; // capabilities of surface wanted
} DDSCAPS;
typedef DDSCAPS FAR* LPDDSCAPS;
/*
* DDCAPS
*/
#define DD_ROP_SPACE (256/32) // space required to store ROP array
#if DIRECTDRAW_VERSION >= 0x0500
/*
* This structure is the DDCAPS structure as it was in version 2 and 3 of Direct X.
* It is present for back compatability.
*/
typedef struct _DDCAPS_DX3
{
DWORD dwSize; // size of the DDDRIVERCAPS structure
DWORD dwCaps; // driver specific capabilities
DWORD dwCaps2; // more driver specific capabilites
DWORD dwCKeyCaps; // color key capabilities of the surface
DWORD dwFXCaps; // driver specific stretching and effects capabilites
DWORD dwFXAlphaCaps; // alpha driver specific capabilities
DWORD dwPalCaps; // palette capabilities
DWORD dwSVCaps; // stereo vision capabilities
DWORD dwAlphaBltConstBitDepths; // DDBD_2,4,8
DWORD dwAlphaBltPixelBitDepths; // DDBD_1,2,4,8
DWORD dwAlphaBltSurfaceBitDepths; // DDBD_1,2,4,8
DWORD dwAlphaOverlayConstBitDepths; // DDBD_2,4,8
DWORD dwAlphaOverlayPixelBitDepths; // DDBD_1,2,4,8
DWORD dwAlphaOverlaySurfaceBitDepths; // DDBD_1,2,4,8
DWORD dwZBufferBitDepths; // DDBD_8,16,24,32
DWORD dwVidMemTotal; // total amount of video memory
DWORD dwVidMemFree; // amount of free video memory
DWORD dwMaxVisibleOverlays; // maximum number of visible overlays
DWORD dwCurrVisibleOverlays; // current number of visible overlays
DWORD dwNumFourCCCodes; // number of four cc codes
DWORD dwAlignBoundarySrc; // source rectangle alignment
DWORD dwAlignSizeSrc; // source rectangle byte size
DWORD dwAlignBoundaryDest; // dest rectangle alignment
DWORD dwAlignSizeDest; // dest rectangle byte size
DWORD dwAlignStrideAlign; // stride alignment
DWORD dwRops[DD_ROP_SPACE]; // ROPS supported
DDSCAPS ddsCaps; // DDSCAPS structure has all the general capabilities
DWORD dwMinOverlayStretch; // minimum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
DWORD dwMaxOverlayStretch; // maximum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
DWORD dwMinLiveVideoStretch; // minimum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
DWORD dwMaxLiveVideoStretch; // maximum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
DWORD dwMinHwCodecStretch; // minimum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
DWORD dwMaxHwCodecStretch; // maximum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
DWORD dwReserved1; // reserved
DWORD dwReserved2; // reserved
DWORD dwReserved3; // reserved
DWORD dwSVBCaps; // driver specific capabilities for System->Vmem blts
DWORD dwSVBCKeyCaps; // driver color key capabilities for System->Vmem blts
DWORD dwSVBFXCaps; // driver FX capabilities for System->Vmem blts
DWORD dwSVBRops[DD_ROP_SPACE];// ROPS supported for System->Vmem blts
DWORD dwVSBCaps; // driver specific capabilities for Vmem->System blts
DWORD dwVSBCKeyCaps; // driver color key capabilities for Vmem->System blts
DWORD dwVSBFXCaps; // driver FX capabilities for Vmem->System blts
DWORD dwVSBRops[DD_ROP_SPACE];// ROPS supported for Vmem->System blts
DWORD dwSSBCaps; // driver specific capabilities for System->System blts
DWORD dwSSBCKeyCaps; // driver color key capabilities for System->System blts
DWORD dwSSBFXCaps; // driver FX capabilities for System->System blts
DWORD dwSSBRops[DD_ROP_SPACE];// ROPS supported for System->System blts
DWORD dwReserved4; // reserved
DWORD dwReserved5; // reserved
DWORD dwReserved6; // reserved
} DDCAPS_DX3;
typedef DDCAPS_DX3 FAR* LPDDCAPS_DX3;
#endif /* DIRECTDRAW_VERSION >= 0x0500 */
typedef struct _DDCAPS
{
/* 0*/ DWORD dwSize; // size of the DDDRIVERCAPS structure
/* 4*/ DWORD dwCaps; // driver specific capabilities
/* 8*/ DWORD dwCaps2; // more driver specific capabilites
/* c*/ DWORD dwCKeyCaps; // color key capabilities of the surface
/* 10*/ DWORD dwFXCaps; // driver specific stretching and effects capabilites
/* 14*/ DWORD dwFXAlphaCaps; // alpha driver specific capabilities
/* 18*/ DWORD dwPalCaps; // palette capabilities
/* 1c*/ DWORD dwSVCaps; // stereo vision capabilities
/* 20*/ DWORD dwAlphaBltConstBitDepths; // DDBD_2,4,8
/* 24*/ DWORD dwAlphaBltPixelBitDepths; // DDBD_1,2,4,8
/* 28*/ DWORD dwAlphaBltSurfaceBitDepths; // DDBD_1,2,4,8
/* 2c*/ DWORD dwAlphaOverlayConstBitDepths; // DDBD_2,4,8
/* 30*/ DWORD dwAlphaOverlayPixelBitDepths; // DDBD_1,2,4,8
/* 34*/ DWORD dwAlphaOverlaySurfaceBitDepths; // DDBD_1,2,4,8
/* 38*/ DWORD dwZBufferBitDepths; // DDBD_8,16,24,32
/* 3c*/ DWORD dwVidMemTotal; // total amount of video memory
/* 40*/ DWORD dwVidMemFree; // amount of free video memory
/* 44*/ DWORD dwMaxVisibleOverlays; // maximum number of visible overlays
/* 48*/ DWORD dwCurrVisibleOverlays; // current number of visible overlays
/* 4c*/ DWORD dwNumFourCCCodes; // number of four cc codes
/* 50*/ DWORD dwAlignBoundarySrc; // source rectangle alignment
/* 54*/ DWORD dwAlignSizeSrc; // source rectangle byte size
/* 58*/ DWORD dwAlignBoundaryDest; // dest rectangle alignment
/* 5c*/ DWORD dwAlignSizeDest; // dest rectangle byte size
/* 60*/ DWORD dwAlignStrideAlign; // stride alignment
/* 64*/ DWORD dwRops[DD_ROP_SPACE]; // ROPS supported
/* 84*/ DDSCAPS ddsCaps; // DDSCAPS structure has all the general capabilities
/* 88*/ DWORD dwMinOverlayStretch; // minimum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
/* 8c*/ DWORD dwMaxOverlayStretch; // maximum overlay stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
/* 90*/ DWORD dwMinLiveVideoStretch; // minimum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
/* 94*/ DWORD dwMaxLiveVideoStretch; // maximum live video stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
/* 98*/ DWORD dwMinHwCodecStretch; // minimum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
/* 9c*/ DWORD dwMaxHwCodecStretch; // maximum hardware codec stretch factor multiplied by 1000, eg 1000 == 1.0, 1300 == 1.3
/* a0*/ DWORD dwReserved1; // reserved
/* a4*/ DWORD dwReserved2; // reserved
/* a8*/ DWORD dwReserved3; // reserved
/* ac*/ DWORD dwSVBCaps; // driver specific capabilities for System->Vmem blts
/* b0*/ DWORD dwSVBCKeyCaps; // driver color key capabilities for System->Vmem blts
/* b4*/ DWORD dwSVBFXCaps; // driver FX capabilities for System->Vmem blts
/* b8*/ DWORD dwSVBRops[DD_ROP_SPACE];// ROPS supported for System->Vmem blts
/* d8*/ DWORD dwVSBCaps; // driver specific capabilities for Vmem->System blts
/* dc*/ DWORD dwVSBCKeyCaps; // driver color key capabilities for Vmem->System blts
/* e0*/ DWORD dwVSBFXCaps; // driver FX capabilities for Vmem->System blts
/* e4*/ DWORD dwVSBRops[DD_ROP_SPACE];// ROPS supported for Vmem->System blts
/*104*/ DWORD dwSSBCaps; // driver specific capabilities for System->System blts
/*108*/ DWORD dwSSBCKeyCaps; // driver color key capabilities for System->System blts
/*10c*/ DWORD dwSSBFXCaps; // driver FX capabilities for System->System blts
/*110*/ DWORD dwSSBRops[DD_ROP_SPACE];// ROPS supported for System->System blts
#if DIRECTDRAW_VERSION >= 0x0500
/*130*/ DWORD dwMaxVideoPorts; // maximum number of usable video ports
/*134*/ DWORD dwCurrVideoPorts; // current number of video ports used
/*138*/ DWORD dwSVBCaps2; // more driver specific capabilities for System->Vmem blts
/*13c*/ DWORD dwNLVBCaps; // driver specific capabilities for non-local->local vidmem blts
/*140*/ DWORD dwNLVBCaps2; // more driver specific capabilities non-local->local vidmem blts
/*144*/ DWORD dwNLVBCKeyCaps; // driver color key capabilities for non-local->local vidmem blts
/*148*/ DWORD dwNLVBFXCaps; // driver FX capabilities for non-local->local blts
/*14c*/ DWORD dwNLVBRops[DD_ROP_SPACE]; // ROPS supported for non-local->local blts
#else /* DIRECTDRAW_VERSION >= 0x0500 */
/*130*/ DWORD dwReserved4; // reserved
/*134*/ DWORD dwReserved5; // reserved
/*138*/ DWORD dwReserved6; // reserved
#endif /* DIRECTDRAW_VERSION >= 0x0500 */
} DDCAPS;
typedef DDCAPS FAR* LPDDCAPS;
/*
* DDPIXELFORMAT
*/
typedef struct _DDPIXELFORMAT
{
DWORD dwSize; // size of structure
DWORD dwFlags; // pixel format flags
DWORD dwFourCC; // (FOURCC code)
union
{
DWORD dwRGBBitCount; // how many bits per pixel
DWORD dwYUVBitCount; // how many bits per pixel
DWORD dwZBufferBitDepth; // how many bits for z buffers
DWORD dwAlphaBitDepth; // how many bits for alpha channels
};
union
{
DWORD dwRBitMask; // mask for red bit
DWORD dwYBitMask; // mask for Y bits
};
union
{
DWORD dwGBitMask; // mask for green bits
DWORD dwUBitMask; // mask for U bits
};
union
{
DWORD dwBBitMask; // mask for blue bits
DWORD dwVBitMask; // mask for V bits
};
union
{
DWORD dwRGBAlphaBitMask; // mask for alpha channel
DWORD dwYUVAlphaBitMask; // mask for alpha channel
DWORD dwRGBZBitMask; // mask for Z channel
DWORD dwYUVZBitMask; // mask for Z channel
};
} DDPIXELFORMAT;
typedef DDPIXELFORMAT FAR* LPDDPIXELFORMAT;
/*
* DDOVERLAYFX
*/
typedef struct _DDOVERLAYFX
{
DWORD dwSize; // size of structure
DWORD dwAlphaEdgeBlendBitDepth; // Bit depth used to specify constant for alpha edge blend
DWORD dwAlphaEdgeBlend; // Constant to use as alpha for edge blend
DWORD dwReserved;
DWORD dwAlphaDestConstBitDepth; // Bit depth used to specify alpha constant for destination
union
{
DWORD dwAlphaDestConst; // Constant to use as alpha channel for dest
LPDIRECTDRAWSURFACE lpDDSAlphaDest; // Surface to use as alpha channel for dest
};
DWORD dwAlphaSrcConstBitDepth; // Bit depth used to specify alpha constant for source
union
{
DWORD dwAlphaSrcConst; // Constant to use as alpha channel for src
LPDIRECTDRAWSURFACE lpDDSAlphaSrc; // Surface to use as alpha channel for src
};
DDCOLORKEY dckDestColorkey; // DestColorkey override
DDCOLORKEY dckSrcColorkey; // DestColorkey override
DWORD dwDDFX; // Overlay FX
DWORD dwFlags; // flags
} DDOVERLAYFX;
typedef DDOVERLAYFX FAR *LPDDOVERLAYFX;
/*
* DDBLTBATCH: BltBatch entry structure
*/
typedef struct _DDBLTBATCH
{
LPRECT lprDest;
LPDIRECTDRAWSURFACE lpDDSSrc;
LPRECT lprSrc;
DWORD dwFlags;
LPDDBLTFX lpDDBltFx;
} DDBLTBATCH;
typedef DDBLTBATCH FAR * LPDDBLTBATCH;
/*
* callbacks
*/
typedef DWORD (FAR PASCAL *LPCLIPPERCALLBACK)(LPDIRECTDRAWCLIPPER lpDDClipper, HWND hWnd, DWORD code, LPVOID lpContext );
#ifdef STREAMING
typedef DWORD (FAR PASCAL *LPSURFACESTREAMINGCALLBACK)(DWORD);
#endif
/*
* INTERACES FOLLOW:
* IDirectDraw
* IDirectDrawClipper
* IDirectDrawPalette
* IDirectDrawSurface
*/
/*
* IDirectDraw
*/
#if defined( _WIN32 ) && !defined( _NO_COM )
#undef INTERFACE
#define INTERFACE IDirectDraw
DECLARE_INTERFACE_( IDirectDraw, IUnknown )
{
/*** IUnknown methods ***/
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
/*** IDirectDraw methods ***/
STDMETHOD(Compact)(THIS) PURE;
STDMETHOD(CreateClipper)(THIS_ DWORD, LPDIRECTDRAWCLIPPER FAR*, IUnknown FAR * ) PURE;
STDMETHOD(CreatePalette)(THIS_ DWORD, LPPALETTEENTRY, LPDIRECTDRAWPALETTE FAR*, IUnknown FAR * ) PURE;
STDMETHOD(CreateSurface)(THIS_ LPDDSURFACEDESC, LPDIRECTDRAWSURFACE FAR *, IUnknown FAR *) PURE;
STDMETHOD(DuplicateSurface)( THIS_ LPDIRECTDRAWSURFACE, LPDIRECTDRAWSURFACE FAR * ) PURE;
STDMETHOD(EnumDisplayModes)( THIS_ DWORD, LPDDSURFACEDESC, LPVOID, LPDDENUMMODESCALLBACK ) PURE;
STDMETHOD(EnumSurfaces)(THIS_ DWORD, LPDDSURFACEDESC, LPVOID,LPDDENUMSURFACESCALLBACK ) PURE;
STDMETHOD(FlipToGDISurface)(THIS) PURE;
STDMETHOD(GetCaps)( THIS_ LPDDCAPS, LPDDCAPS) PURE;
STDMETHOD(GetDisplayMode)( THIS_ LPDDSURFACEDESC) PURE;
STDMETHOD(GetFourCCCodes)(THIS_ LPDWORD, LPDWORD ) PURE;
STDMETHOD(GetGDISurface)(THIS_ LPDIRECTDRAWSURFACE FAR *) PURE;
STDMETHOD(GetMonitorFrequency)(THIS_ LPDWORD) PURE;
STDMETHOD(GetScanLine)(THIS_ LPDWORD) PURE;
STDMETHOD(GetVerticalBlankStatus)(THIS_ LPBOOL ) PURE;
STDMETHOD(Initialize)(THIS_ GUID FAR *) PURE;
STDMETHOD(RestoreDisplayMode)(THIS) PURE;
STDMETHOD(SetCooperativeLevel)(THIS_ HWND, DWORD) PURE;
STDMETHOD(SetDisplayMode)(THIS_ DWORD, DWORD,DWORD) PURE;
STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD, HANDLE ) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectDraw_QueryInterface(p, a, b) (p)->lpVtbl->QueryInterface(p, a, b)
#define IDirectDraw_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectDraw_Release(p) (p)->lpVtbl->Release(p)
#define IDirectDraw_Compact(p) (p)->lpVtbl->Compact(p)
#define IDirectDraw_CreateClipper(p, a, b, c) (p)->lpVtbl->CreateClipper(p, a, b, c)
#define IDirectDraw_CreatePalette(p, a, b, c, d) (p)->lpVtbl->CreatePalette(p, a, b, c, d)
#define IDirectDraw_CreateSurface(p, a, b, c) (p)->lpVtbl->CreateSurface(p, a, b, c)
#define IDirectDraw_DuplicateSurface(p, a, b) (p)->lpVtbl->DuplicateSurface(p, a, b)
#define IDirectDraw_EnumDisplayModes(p, a, b, c, d) (p)->lpVtbl->EnumDisplayModes(p, a, b, c, d)
#define IDirectDraw_EnumSurfaces(p, a, b, c, d) (p)->lpVtbl->EnumSurfaces(p, a, b, c, d)
#define IDirectDraw_FlipToGDISurface(p) (p)->lpVtbl->FlipToGDISurface(p)
#define IDirectDraw_GetCaps(p, a, b) (p)->lpVtbl->GetCaps(p, a, b)
#define IDirectDraw_GetDisplayMode(p, a) (p)->lpVtbl->GetDisplayMode(p, a)
#define IDirectDraw_GetFourCCCodes(p, a, b) (p)->lpVtbl->GetFourCCCodes(p, a, b)
#define IDirectDraw_GetGDISurface(p, a) (p)->lpVtbl->GetGDISurface(p, a)
#define IDirectDraw_GetMonitorFrequency(p, a) (p)->lpVtbl->GetMonitorFrequency(p, a)
#define IDirectDraw_GetScanLine(p, a) (p)->lpVtbl->GetScanLine(p, a)
#define IDirectDraw_GetVerticalBlankStatus(p, a) (p)->lpVtbl->GetVerticalBlankStatus(p, a)
#define IDirectDraw_Initialize(p, a) (p)->lpVtbl->Initialize(p, a)
#define IDirectDraw_RestoreDisplayMode(p) (p)->lpVtbl->RestoreDisplayMode(p)
#define IDirectDraw_SetCooperativeLevel(p, a, b) (p)->lpVtbl->SetCooperativeLevel(p, a, b)
#define IDirectDraw_SetDisplayMode(p, a, b, c) (p)->lpVtbl->SetDisplayMode(p, a, b, c)
#define IDirectDraw_WaitForVerticalBlank(p, a, b) (p)->lpVtbl->WaitForVerticalBlank(p, a, b)
#else
#define IDirectDraw_QueryInterface(p, a, b) (p)->QueryInterface(a, b)
#define IDirectDraw_AddRef(p) (p)->AddRef()
#define IDirectDraw_Release(p) (p)->Release()
#define IDirectDraw_Compact(p) (p)->Compact()
#define IDirectDraw_CreateClipper(p, a, b, c) (p)->CreateClipper(a, b, c)
#define IDirectDraw_CreatePalette(p, a, b, c, d) (p)->CreatePalette(a, b, c, d)
#define IDirectDraw_CreateSurface(p, a, b, c) (p)->CreateSurface(a, b, c)
#define IDirectDraw_DuplicateSurface(p, a, b) (p)->DuplicateSurface(a, b)
#define IDirectDraw_EnumDisplayModes(p, a, b, c, d) (p)->EnumDisplayModes(a, b, c, d)
#define IDirectDraw_EnumSurfaces(p, a, b, c, d) (p)->EnumSurfaces(a, b, c, d)
#define IDirectDraw_FlipToGDISurface(p) (p)->FlipToGDISurface()
#define IDirectDraw_GetCaps(p, a, b) (p)->GetCaps(a, b)
#define IDirectDraw_GetDisplayMode(p, a) (p)->GetDisplayMode(a)
#define IDirectDraw_GetFourCCCodes(p, a, b) (p)->GetFourCCCodes(a, b)
#define IDirectDraw_GetGDISurface(p, a) (p)->GetGDISurface(a)
#define IDirectDraw_GetMonitorFrequency(p, a) (p)->GetMonitorFrequency(a)
#define IDirectDraw_GetScanLine(p, a) (p)->GetScanLine(a)
#define IDirectDraw_GetVerticalBlankStatus(p, a) (p)->GetVerticalBlankStatus(a)
#define IDirectDraw_Initialize(p, a) (p)->Initialize(a)
#define IDirectDraw_RestoreDisplayMode(p) (p)->RestoreDisplayMode()
#define IDirectDraw_SetCooperativeLevel(p, a, b) (p)->SetCooperativeLevel(a, b)
#define IDirectDraw_SetDisplayMode(p, a, b, c) (p)->SetDisplayMode(a, b, c)
#define IDirectDraw_WaitForVerticalBlank(p, a, b) (p)->WaitForVerticalBlank(a, b)
#endif
#endif
#if defined( _WIN32 ) && !defined( _NO_COM )
#undef INTERFACE
#define INTERFACE IDirectDraw2
DECLARE_INTERFACE_( IDirectDraw2, IUnknown )
{
/*** IUnknown methods ***/
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
/*** IDirectDraw methods ***/
STDMETHOD(Compact)(THIS) PURE;
STDMETHOD(CreateClipper)(THIS_ DWORD, LPDIRECTDRAWCLIPPER FAR*, IUnknown FAR * ) PURE;
STDMETHOD(CreatePalette)(THIS_ DWORD, LPPALETTEENTRY, LPDIRECTDRAWPALETTE FAR*, IUnknown FAR * ) PURE;
STDMETHOD(CreateSurface)(THIS_ LPDDSURFACEDESC, LPDIRECTDRAWSURFACE FAR *, IUnknown FAR *) PURE;
STDMETHOD(DuplicateSurface)( THIS_ LPDIRECTDRAWSURFACE, LPDIRECTDRAWSURFACE FAR * ) PURE;
STDMETHOD(EnumDisplayModes)( THIS_ DWORD, LPDDSURFACEDESC, LPVOID, LPDDENUMMODESCALLBACK ) PURE;
STDMETHOD(EnumSurfaces)(THIS_ DWORD, LPDDSURFACEDESC, LPVOID,LPDDENUMSURFACESCALLBACK ) PURE;
STDMETHOD(FlipToGDISurface)(THIS) PURE;
STDMETHOD(GetCaps)( THIS_ LPDDCAPS, LPDDCAPS) PURE;
STDMETHOD(GetDisplayMode)( THIS_ LPDDSURFACEDESC) PURE;
STDMETHOD(GetFourCCCodes)(THIS_ LPDWORD, LPDWORD ) PURE;
STDMETHOD(GetGDISurface)(THIS_ LPDIRECTDRAWSURFACE FAR *) PURE;
STDMETHOD(GetMonitorFrequency)(THIS_ LPDWORD) PURE;
STDMETHOD(GetScanLine)(THIS_ LPDWORD) PURE;
STDMETHOD(GetVerticalBlankStatus)(THIS_ LPBOOL ) PURE;
STDMETHOD(Initialize)(THIS_ GUID FAR *) PURE;
STDMETHOD(RestoreDisplayMode)(THIS) PURE;
STDMETHOD(SetCooperativeLevel)(THIS_ HWND, DWORD) PURE;
STDMETHOD(SetDisplayMode)(THIS_ DWORD, DWORD,DWORD, DWORD, DWORD) PURE;
STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD, HANDLE ) PURE;
/*** Added in the v2 interface ***/
STDMETHOD(GetAvailableVidMem)(THIS_ LPDDSCAPS, LPDWORD, LPDWORD) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectDraw2_QueryInterface(p, a, b) (p)->lpVtbl->QueryInterface(p, a, b)
#define IDirectDraw2_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectDraw2_Release(p) (p)->lpVtbl->Release(p)
#define IDirectDraw2_Compact(p) (p)->lpVtbl->Compact(p)
#define IDirectDraw2_CreateClipper(p, a, b, c) (p)->lpVtbl->CreateClipper(p, a, b, c)
#define IDirectDraw2_CreatePalette(p, a, b, c, d) (p)->lpVtbl->CreatePalette(p, a, b, c, d)
#define IDirectDraw2_CreateSurface(p, a, b, c) (p)->lpVtbl->CreateSurface(p, a, b, c)
#define IDirectDraw2_DuplicateSurface(p, a, b) (p)->lpVtbl->DuplicateSurface(p, a, b)
#define IDirectDraw2_EnumDisplayModes(p, a, b, c, d) (p)->lpVtbl->EnumDisplayModes(p, a, b, c, d)
#define IDirectDraw2_EnumSurfaces(p, a, b, c, d) (p)->lpVtbl->EnumSurfaces(p, a, b, c, d)
#define IDirectDraw2_FlipToGDISurface(p) (p)->lpVtbl->FlipToGDISurface(p)
#define IDirectDraw2_GetCaps(p, a, b) (p)->lpVtbl->GetCaps(p, a, b)
#define IDirectDraw2_GetDisplayMode(p, a) (p)->lpVtbl->GetDisplayMode(p, a)
#define IDirectDraw2_GetFourCCCodes(p, a, b) (p)->lpVtbl->GetFourCCCodes(p, a, b)
#define IDirectDraw2_GetGDISurface(p, a) (p)->lpVtbl->GetGDISurface(p, a)
#define IDirectDraw2_GetMonitorFrequency(p, a) (p)->lpVtbl->GetMonitorFrequency(p, a)
#define IDirectDraw2_GetScanLine(p, a) (p)->lpVtbl->GetScanLine(p, a)
#define IDirectDraw2_GetVerticalBlankStatus(p, a) (p)->lpVtbl->GetVerticalBlankStatus(p, a)
#define IDirectDraw2_Initialize(p, a) (p)->lpVtbl->Initialize(p, a)
#define IDirectDraw2_RestoreDisplayMode(p) (p)->lpVtbl->RestoreDisplayMode(p)
#define IDirectDraw2_SetCooperativeLevel(p, a, b) (p)->lpVtbl->SetCooperativeLevel(p, a, b)
#define IDirectDraw2_SetDisplayMode(p, a, b, c, d, e) (p)->lpVtbl->SetDisplayMode(p, a, b, c, d, e)
#define IDirectDraw2_WaitForVerticalBlank(p, a, b) (p)->lpVtbl->WaitForVerticalBlank(p, a, b)
#define IDirectDraw2_GetAvailableVidMem(p, a, b, c) (p)->lpVtbl->GetAvailableVidMem(p, a, b, c)
#else
#define IDirectDraw2_QueryInterface(p, a, b) (p)->QueryInterface(a, b)
#define IDirectDraw2_AddRef(p) (p)->AddRef()
#define IDirectDraw2_Release(p) (p)->Release()
#define IDirectDraw2_Compact(p) (p)->Compact()
#define IDirectDraw2_CreateClipper(p, a, b, c) (p)->CreateClipper(a, b, c)
#define IDirectDraw2_CreatePalette(p, a, b, c, d) (p)->CreatePalette(a, b, c, d)
#define IDirectDraw2_CreateSurface(p, a, b, c) (p)->CreateSurface(a, b, c)
#define IDirectDraw2_DuplicateSurface(p, a, b) (p)->DuplicateSurface(a, b)
#define IDirectDraw2_EnumDisplayModes(p, a, b, c, d) (p)->EnumDisplayModes(a, b, c, d)
#define IDirectDraw2_EnumSurfaces(p, a, b, c, d) (p)->EnumSurfaces(a, b, c, d)
#define IDirectDraw2_FlipToGDISurface(p) (p)->FlipToGDISurface()
#define IDirectDraw2_GetCaps(p, a, b) (p)->GetCaps(a, b)
#define IDirectDraw2_GetDisplayMode(p, a) (p)->GetDisplayMode(a)
#define IDirectDraw2_GetFourCCCodes(p, a, b) (p)->GetFourCCCodes(a, b)
#define IDirectDraw2_GetGDISurface(p, a) (p)->GetGDISurface(a)
#define IDirectDraw2_GetMonitorFrequency(p, a) (p)->GetMonitorFrequency(a)
#define IDirectDraw2_GetScanLine(p, a) (p)->GetScanLine(a)
#define IDirectDraw2_GetVerticalBlankStatus(p, a) (p)->GetVerticalBlankStatus(a)
#define IDirectDraw2_Initialize(p, a) (p)->Initialize(a)
#define IDirectDraw2_RestoreDisplayMode(p) (p)->RestoreDisplayMode()
#define IDirectDraw2_SetCooperativeLevel(p, a, b) (p)->SetCooperativeLevel(a, b)
#define IDirectDraw2_SetDisplayMode(p, a, b, c, d, e) (p)->SetDisplayMode(a, b, c, d, e)
#define IDirectDraw2_WaitForVerticalBlank(p, a, b) (p)->WaitForVerticalBlank(a, b)
#define IDirectDraw2_GetAvailableVidMem(p, a, b, c) (p)->GetAvailableVidMem(a, b, c)
#endif
#endif
/*
* IDirectDrawPalette
*/
#if defined( _WIN32 ) && !defined( _NO_COM )
#undef INTERFACE
#define INTERFACE IDirectDrawPalette
DECLARE_INTERFACE_( IDirectDrawPalette, IUnknown )
{
/*** IUnknown methods ***/
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
/*** IDirectDrawPalette methods ***/
STDMETHOD(GetCaps)(THIS_ LPDWORD) PURE;
STDMETHOD(GetEntries)(THIS_ DWORD,DWORD,DWORD,LPPALETTEENTRY) PURE;
STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW, DWORD, LPPALETTEENTRY) PURE;
STDMETHOD(SetEntries)(THIS_ DWORD,DWORD,DWORD,LPPALETTEENTRY) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectDrawPalette_QueryInterface(p, a, b) (p)->lpVtbl->QueryInterface(p, a, b)
#define IDirectDrawPalette_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectDrawPalette_Release(p) (p)->lpVtbl->Release(p)
#define IDirectDrawPalette_GetCaps(p, a) (p)->lpVtbl->GetCaps(p, a)
#define IDirectDrawPalette_GetEntries(p, a, b, c, d) (p)->lpVtbl->GetEntries(p, a, b, c, d)
#define IDirectDrawPalette_Initialize(p, a, b, c) (p)->lpVtbl->Initialize(p, a, b, c)
#define IDirectDrawPalette_SetEntries(p, a, b, c, d) (p)->lpVtbl->SetEntries(p, a, b, c, d)
#else
#define IDirectDrawPalette_QueryInterface(p, a, b) (p)->QueryInterface(a, b)
#define IDirectDrawPalette_AddRef(p) (p)->AddRef()
#define IDirectDrawPalette_Release(p) (p)->Release()
#define IDirectDrawPalette_GetCaps(p, a) (p)->GetCaps(a)
#define IDirectDrawPalette_GetEntries(p, a, b, c, d) (p)->GetEntries(a, b, c, d)
#define IDirectDrawPalette_Initialize(p, a, b, c) (p)->Initialize(a, b, c)
#define IDirectDrawPalette_SetEntries(p, a, b, c, d) (p)->SetEntries(a, b, c, d)
#endif
#endif
/*
* IDirectDrawClipper
*/
#if defined( _WIN32 ) && !defined( _NO_COM )
#undef INTERFACE
#define INTERFACE IDirectDrawClipper
DECLARE_INTERFACE_( IDirectDrawClipper, IUnknown )
{
/*** IUnknown methods ***/
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
/*** IDirectDrawClipper methods ***/
STDMETHOD(GetClipList)(THIS_ LPRECT, LPRGNDATA, LPDWORD) PURE;
STDMETHOD(GetHWnd)(THIS_ HWND FAR *) PURE;
STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW, DWORD) PURE;
STDMETHOD(IsClipListChanged)(THIS_ BOOL FAR *) PURE;
STDMETHOD(SetClipList)(THIS_ LPRGNDATA,DWORD) PURE;
STDMETHOD(SetHWnd)(THIS_ DWORD, HWND ) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectDrawClipper_QueryInterface(p, a, b) (p)->lpVtbl->QueryInterface(p, a, b)
#define IDirectDrawClipper_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectDrawClipper_Release(p) (p)->lpVtbl->Release(p)
#define IDirectDrawClipper_GetClipList(p, a, b, c) (p)->lpVtbl->GetClipList(p, a, b, c)
#define IDirectDrawClipper_GetHWnd(p, a) (p)->lpVtbl->GetHWnd(p, a)
#define IDirectDrawClipper_Initialize(p, a, b) (p)->lpVtbl->Initialize(p, a, b)
#define IDirectDrawClipper_IsClipListChanged(p, a) (p)->lpVtbl->IsClipListChanged(p, a)
#define IDirectDrawClipper_SetClipList(p, a, b) (p)->lpVtbl->SetClipList(p, a, b)
#define IDirectDrawClipper_SetHWnd(p, a, b) (p)->lpVtbl->SetHWnd(p, a, b)
#else
#define IDirectDrawClipper_QueryInterface(p, a, b) (p)->QueryInterface(a, b)
#define IDirectDrawClipper_AddRef(p) (p)->AddRef()
#define IDirectDrawClipper_Release(p) (p)->Release()
#define IDirectDrawClipper_GetClipList(p, a, b, c) (p)->GetClipList(a, b, c)
#define IDirectDrawClipper_GetHWnd(p, a) (p)->GetHWnd(a)
#define IDirectDrawClipper_Initialize(p, a, b) (p)->Initialize(a, b)
#define IDirectDrawClipper_IsClipListChanged(p, a) (p)->IsClipListChanged(a)
#define IDirectDrawClipper_SetClipList(p, a, b) (p)->SetClipList(a, b)
#define IDirectDrawClipper_SetHWnd(p, a, b) (p)->SetHWnd(a, b)
#endif
#endif
/*
* IDirectDrawSurface and related interfaces
*/
#if defined( _WIN32 ) && !defined( _NO_COM )
#undef INTERFACE
#define INTERFACE IDirectDrawSurface
DECLARE_INTERFACE_( IDirectDrawSurface, IUnknown )
{
/*** IUnknown methods ***/
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
/*** IDirectDrawSurface methods ***/
STDMETHOD(AddAttachedSurface)(THIS_ LPDIRECTDRAWSURFACE) PURE;
STDMETHOD(AddOverlayDirtyRect)(THIS_ LPRECT) PURE;
STDMETHOD(Blt)(THIS_ LPRECT,LPDIRECTDRAWSURFACE, LPRECT,DWORD, LPDDBLTFX) PURE;
STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH, DWORD, DWORD ) PURE;
STDMETHOD(BltFast)(THIS_ DWORD,DWORD,LPDIRECTDRAWSURFACE, LPRECT,DWORD) PURE;
STDMETHOD(DeleteAttachedSurface)(THIS_ DWORD,LPDIRECTDRAWSURFACE) PURE;
STDMETHOD(EnumAttachedSurfaces)(THIS_ LPVOID,LPDDENUMSURFACESCALLBACK) PURE;
STDMETHOD(EnumOverlayZOrders)(THIS_ DWORD,LPVOID,LPDDENUMSURFACESCALLBACK) PURE;
STDMETHOD(Flip)(THIS_ LPDIRECTDRAWSURFACE, DWORD) PURE;
STDMETHOD(GetAttachedSurface)(THIS_ LPDDSCAPS, LPDIRECTDRAWSURFACE FAR *) PURE;
STDMETHOD(GetBltStatus)(THIS_ DWORD) PURE;
STDMETHOD(GetCaps)(THIS_ LPDDSCAPS) PURE;
STDMETHOD(GetClipper)(THIS_ LPDIRECTDRAWCLIPPER FAR*) PURE;
STDMETHOD(GetColorKey)(THIS_ DWORD, LPDDCOLORKEY) PURE;
STDMETHOD(GetDC)(THIS_ HDC FAR *) PURE;
STDMETHOD(GetFlipStatus)(THIS_ DWORD) PURE;
STDMETHOD(GetOverlayPosition)(THIS_ LPLONG, LPLONG ) PURE;
STDMETHOD(GetPalette)(THIS_ LPDIRECTDRAWPALETTE FAR*) PURE;
STDMETHOD(GetPixelFormat)(THIS_ LPDDPIXELFORMAT) PURE;
STDMETHOD(GetSurfaceDesc)(THIS_ LPDDSURFACEDESC) PURE;
STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW, LPDDSURFACEDESC) PURE;
STDMETHOD(IsLost)(THIS) PURE;
STDMETHOD(Lock)(THIS_ LPRECT,LPDDSURFACEDESC,DWORD,HANDLE) PURE;
STDMETHOD(ReleaseDC)(THIS_ HDC) PURE;
STDMETHOD(Restore)(THIS) PURE;
STDMETHOD(SetClipper)(THIS_ LPDIRECTDRAWCLIPPER) PURE;
STDMETHOD(SetColorKey)(THIS_ DWORD, LPDDCOLORKEY) PURE;
STDMETHOD(SetOverlayPosition)(THIS_ LONG, LONG ) PURE;
STDMETHOD(SetPalette)(THIS_ LPDIRECTDRAWPALETTE) PURE;
STDMETHOD(Unlock)(THIS_ LPVOID) PURE;
STDMETHOD(UpdateOverlay)(THIS_ LPRECT, LPDIRECTDRAWSURFACE,LPRECT,DWORD, LPDDOVERLAYFX) PURE;
STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD) PURE;
STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD, LPDIRECTDRAWSURFACE) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectDrawSurface_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
#define IDirectDrawSurface_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectDrawSurface_Release(p) (p)->lpVtbl->Release(p)
#define IDirectDrawSurface_AddAttachedSurface(p,a) (p)->lpVtbl->AddAttachedSurface(p,a)
#define IDirectDrawSurface_AddOverlayDirtyRect(p,a) (p)->lpVtbl->AddOverlayDirtyRect(p,a)
#define IDirectDrawSurface_Blt(p,a,b,c,d,e) (p)->lpVtbl->Blt(p,a,b,c,d,e)
#define IDirectDrawSurface_BltBatch(p,a,b,c) (p)->lpVtbl->BltBatch(p,a,b,c)
#define IDirectDrawSurface_BltFast(p,a,b,c,d,e) (p)->lpVtbl->BltFast(p,a,b,c,d,e)
#define IDirectDrawSurface_DeleteAttachedSurface(p,a,b) (p)->lpVtbl->DeleteAttachedSurface(p,a,b)
#define IDirectDrawSurface_EnumAttachedSurfaces(p,a,b) (p)->lpVtbl->EnumAttachedSurfaces(p,a,b)
#define IDirectDrawSurface_EnumOverlayZOrders(p,a,b,c) (p)->lpVtbl->EnumOverlayZOrders(p,a,b,c)
#define IDirectDrawSurface_Flip(p,a,b) (p)->lpVtbl->Flip(p,a,b)
#define IDirectDrawSurface_GetAttachedSurface(p,a,b) (p)->lpVtbl->GetAttachedSurface(p,a,b)
#define IDirectDrawSurface_GetBltStatus(p,a) (p)->lpVtbl->GetBltStatus(p,a)
#define IDirectDrawSurface_GetCaps(p,b) (p)->lpVtbl->GetCaps(p,b)
#define IDirectDrawSurface_GetClipper(p,a) (p)->lpVtbl->GetClipper(p,a)
#define IDirectDrawSurface_GetColorKey(p,a,b) (p)->lpVtbl->GetColorKey(p,a,b)
#define IDirectDrawSurface_GetDC(p,a) (p)->lpVtbl->GetDC(p,a)
#define IDirectDrawSurface_GetFlipStatus(p,a) (p)->lpVtbl->GetFlipStatus(p,a)
#define IDirectDrawSurface_GetOverlayPosition(p,a,b) (p)->lpVtbl->GetOverlayPosition(p,a,b)
#define IDirectDrawSurface_GetPalette(p,a) (p)->lpVtbl->GetPalette(p,a)
#define IDirectDrawSurface_GetPixelFormat(p,a) (p)->lpVtbl->GetPixelFormat(p,a)
#define IDirectDrawSurface_GetSurfaceDesc(p,a) (p)->lpVtbl->GetSurfaceDesc(p,a)
#define IDirectDrawSurface_Initialize(p,a,b) (p)->lpVtbl->Initialize(p,a,b)
#define IDirectDrawSurface_IsLost(p) (p)->lpVtbl->IsLost(p)
#define IDirectDrawSurface_Lock(p,a,b,c,d) (p)->lpVtbl->Lock(p,a,b,c,d)
#define IDirectDrawSurface_ReleaseDC(p,a) (p)->lpVtbl->ReleaseDC(p,a)
#define IDirectDrawSurface_Restore(p) (p)->lpVtbl->Restore(p)
#define IDirectDrawSurface_SetClipper(p,a) (p)->lpVtbl->SetClipper(p,a)
#define IDirectDrawSurface_SetColorKey(p,a,b) (p)->lpVtbl->SetColorKey(p,a,b)
#define IDirectDrawSurface_SetOverlayPosition(p,a,b) (p)->lpVtbl->SetOverlayPosition(p,a,b)
#define IDirectDrawSurface_SetPalette(p,a) (p)->lpVtbl->SetPalette(p,a)
#define IDirectDrawSurface_Unlock(p,b) (p)->lpVtbl->Unlock(p,b)
#define IDirectDrawSurface_UpdateOverlay(p,a,b,c,d,e) (p)->lpVtbl->UpdateOverlay(p,a,b,c,d,e)
#define IDirectDrawSurface_UpdateOverlayDisplay(p,a) (p)->lpVtbl->UpdateOverlayDisplay(p,a)
#define IDirectDrawSurface_UpdateOverlayZOrder(p,a,b) (p)->lpVtbl->UpdateOverlayZOrder(p,a,b)
#else
#define IDirectDrawSurface_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
#define IDirectDrawSurface_AddRef(p) (p)->AddRef()
#define IDirectDrawSurface_Release(p) (p)->Release()
#define IDirectDrawSurface_AddAttachedSurface(p,a) (p)->AddAttachedSurface(a)
#define IDirectDrawSurface_AddOverlayDirtyRect(p,a) (p)->AddOverlayDirtyRect(a)
#define IDirectDrawSurface_Blt(p,a,b,c,d,e) (p)->Blt(a,b,c,d,e)
#define IDirectDrawSurface_BltBatch(p,a,b,c) (p)->BltBatch(a,b,c)
#define IDirectDrawSurface_BltFast(p,a,b,c,d,e) (p)->BltFast(a,b,c,d,e)
#define IDirectDrawSurface_DeleteAttachedSurface(p,a,b) (p)->DeleteAttachedSurface(a,b)
#define IDirectDrawSurface_EnumAttachedSurfaces(p,a,b) (p)->EnumAttachedSurfaces(a,b)
#define IDirectDrawSurface_EnumOverlayZOrders(p,a,b,c) (p)->EnumOverlayZOrders(a,b,c)
#define IDirectDrawSurface_Flip(p,a,b) (p)->Flip(a,b)
#define IDirectDrawSurface_GetAttachedSurface(p,a,b) (p)->GetAttachedSurface(a,b)
#define IDirectDrawSurface_GetBltStatus(p,a) (p)->GetBltStatus(a)
#define IDirectDrawSurface_GetCaps(p,b) (p)->GetCaps(b)
#define IDirectDrawSurface_GetClipper(p,a) (p)->GetClipper(a)
#define IDirectDrawSurface_GetColorKey(p,a,b) (p)->GetColorKey(a,b)
#define IDirectDrawSurface_GetDC(p,a) (p)->GetDC(a)
#define IDirectDrawSurface_GetFlipStatus(p,a) (p)->GetFlipStatus(a)
#define IDirectDrawSurface_GetOverlayPosition(p,a,b) (p)->GetOverlayPosition(a,b)
#define IDirectDrawSurface_GetPalette(p,a) (p)->GetPalette(a)
#define IDirectDrawSurface_GetPixelFormat(p,a) (p)->GetPixelFormat(a)
#define IDirectDrawSurface_GetSurfaceDesc(p,a) (p)->GetSurfaceDesc(a)
#define IDirectDrawSurface_Initialize(p,a,b) (p)->Initialize(a,b)
#define IDirectDrawSurface_IsLost(p) (p)->IsLost()
#define IDirectDrawSurface_Lock(p,a,b,c,d) (p)->Lock(a,b,c,d)
#define IDirectDrawSurface_ReleaseDC(p,a) (p)->ReleaseDC(a)
#define IDirectDrawSurface_Restore(p) (p)->Restore()
#define IDirectDrawSurface_SetClipper(p,a) (p)->SetClipper(a)
#define IDirectDrawSurface_SetColorKey(p,a,b) (p)->SetColorKey(a,b)
#define IDirectDrawSurface_SetOverlayPosition(p,a,b) (p)->SetOverlayPosition(a,b)
#define IDirectDrawSurface_SetPalette(p,a) (p)->SetPalette(a)
#define IDirectDrawSurface_Unlock(p,b) (p)->Unlock(b)
#define IDirectDrawSurface_UpdateOverlay(p,a,b,c,d,e) (p)->UpdateOverlay(a,b,c,d,e)
#define IDirectDrawSurface_UpdateOverlayDisplay(p,a) (p)->UpdateOverlayDisplay(a)
#define IDirectDrawSurface_UpdateOverlayZOrder(p,a,b) (p)->UpdateOverlayZOrder(a,b)
#endif
/*
* IDirectDrawSurface2 and related interfaces
*/
#undef INTERFACE
#define INTERFACE IDirectDrawSurface2
DECLARE_INTERFACE_( IDirectDrawSurface2, IUnknown )
{
/*** IUnknown methods ***/
STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
STDMETHOD_(ULONG,AddRef) (THIS) PURE;
STDMETHOD_(ULONG,Release) (THIS) PURE;
/*** IDirectDrawSurface methods ***/
STDMETHOD(AddAttachedSurface)(THIS_ LPDIRECTDRAWSURFACE2) PURE;
STDMETHOD(AddOverlayDirtyRect)(THIS_ LPRECT) PURE;
STDMETHOD(Blt)(THIS_ LPRECT,LPDIRECTDRAWSURFACE2, LPRECT,DWORD, LPDDBLTFX) PURE;
STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH, DWORD, DWORD ) PURE;
STDMETHOD(BltFast)(THIS_ DWORD,DWORD,LPDIRECTDRAWSURFACE2, LPRECT,DWORD) PURE;
STDMETHOD(DeleteAttachedSurface)(THIS_ DWORD,LPDIRECTDRAWSURFACE2) PURE;
STDMETHOD(EnumAttachedSurfaces)(THIS_ LPVOID,LPDDENUMSURFACESCALLBACK) PURE;
STDMETHOD(EnumOverlayZOrders)(THIS_ DWORD,LPVOID,LPDDENUMSURFACESCALLBACK) PURE;
STDMETHOD(Flip)(THIS_ LPDIRECTDRAWSURFACE2, DWORD) PURE;
STDMETHOD(GetAttachedSurface)(THIS_ LPDDSCAPS, LPDIRECTDRAWSURFACE2 FAR *) PURE;
STDMETHOD(GetBltStatus)(THIS_ DWORD) PURE;
STDMETHOD(GetCaps)(THIS_ LPDDSCAPS) PURE;
STDMETHOD(GetClipper)(THIS_ LPDIRECTDRAWCLIPPER FAR*) PURE;
STDMETHOD(GetColorKey)(THIS_ DWORD, LPDDCOLORKEY) PURE;
STDMETHOD(GetDC)(THIS_ HDC FAR *) PURE;
STDMETHOD(GetFlipStatus)(THIS_ DWORD) PURE;
STDMETHOD(GetOverlayPosition)(THIS_ LPLONG, LPLONG ) PURE;
STDMETHOD(GetPalette)(THIS_ LPDIRECTDRAWPALETTE FAR*) PURE;
STDMETHOD(GetPixelFormat)(THIS_ LPDDPIXELFORMAT) PURE;
STDMETHOD(GetSurfaceDesc)(THIS_ LPDDSURFACEDESC) PURE;
STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW, LPDDSURFACEDESC) PURE;
STDMETHOD(IsLost)(THIS) PURE;
STDMETHOD(Lock)(THIS_ LPRECT,LPDDSURFACEDESC,DWORD,HANDLE) PURE;
STDMETHOD(ReleaseDC)(THIS_ HDC) PURE;
STDMETHOD(Restore)(THIS) PURE;
STDMETHOD(SetClipper)(THIS_ LPDIRECTDRAWCLIPPER) PURE;
STDMETHOD(SetColorKey)(THIS_ DWORD, LPDDCOLORKEY) PURE;
STDMETHOD(SetOverlayPosition)(THIS_ LONG, LONG ) PURE;
STDMETHOD(SetPalette)(THIS_ LPDIRECTDRAWPALETTE) PURE;
STDMETHOD(Unlock)(THIS_ LPVOID) PURE;
STDMETHOD(UpdateOverlay)(THIS_ LPRECT, LPDIRECTDRAWSURFACE2,LPRECT,DWORD, LPDDOVERLAYFX) PURE;
STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD) PURE;
STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD, LPDIRECTDRAWSURFACE2) PURE;
/*** Added in the v2 interface ***/
STDMETHOD(GetDDInterface)(THIS_ LPVOID FAR *) PURE;
STDMETHOD(PageLock)(THIS_ DWORD) PURE;
STDMETHOD(PageUnlock)(THIS_ DWORD) PURE;
};
#if !defined(__cplusplus) || defined(CINTERFACE)
#define IDirectDrawSurface2_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
#define IDirectDrawSurface2_AddRef(p) (p)->lpVtbl->AddRef(p)
#define IDirectDrawSurface2_Release(p) (p)->lpVtbl->Release(p)
#define IDirectDrawSurface2_AddAttachedSurface(p,a) (p)->lpVtbl->AddAttachedSurface(p,a)
#define IDirectDrawSurface2_AddOverlayDirtyRect(p,a) (p)->lpVtbl->AddOverlayDirtyRect(p,a)
#define IDirectDrawSurface2_Blt(p,a,b,c,d,e) (p)->lpVtbl->Blt(p,a,b,c,d,e)
#define IDirectDrawSurface2_BltBatch(p,a,b,c) (p)->lpVtbl->BltBatch(p,a,b,c)
#define IDirectDrawSurface2_BltFast(p,a,b,c,d,e) (p)->lpVtbl->BltFast(p,a,b,c,d,e)
#define IDirectDrawSurface2_DeleteAttachedSurface(p,a,b) (p)->lpVtbl->DeleteAttachedSurface(p,a,b)
#define IDirectDrawSurface2_EnumAttachedSurfaces(p,a,b) (p)->lpVtbl->EnumAttachedSurfaces(p,a,b)
#define IDirectDrawSurface2_EnumOverlayZOrders(p,a,b,c) (p)->lpVtbl->EnumOverlayZOrders(p,a,b,c)
#define IDirectDrawSurface2_Flip(p,a,b) (p)->lpVtbl->Flip(p,a,b)
#define IDirectDrawSurface2_GetAttachedSurface(p,a,b) (p)->lpVtbl->GetAttachedSurface(p,a,b)
#define IDirectDrawSurface2_GetBltStatus(p,a) (p)->lpVtbl->GetBltStatus(p,a)
#define IDirectDrawSurface2_GetCaps(p,b) (p)->lpVtbl->GetCaps(p,b)
#define IDirectDrawSurface2_GetClipper(p,a) (p)->lpVtbl->GetClipper(p,a)
#define IDirectDrawSurface2_GetColorKey(p,a,b) (p)->lpVtbl->GetColorKey(p,a,b)
#define IDirectDrawSurface2_GetDC(p,a) (p)->lpVtbl->GetDC(p,a)
#define IDirectDrawSurface2_GetFlipStatus(p,a) (p)->lpVtbl->GetFlipStatus(p,a)
#define IDirectDrawSurface2_GetOverlayPosition(p,a,b) (p)->lpVtbl->GetOverlayPosition(p,a,b)
#define IDirectDrawSurface2_GetPalette(p,a) (p)->lpVtbl->GetPalette(p,a)
#define IDirectDrawSurface2_GetPixelFormat(p,a) (p)->lpVtbl->GetPixelFormat(p,a)
#define IDirectDrawSurface2_GetSurfaceDesc(p,a) (p)->lpVtbl->GetSurfaceDesc(p,a)
#define IDirectDrawSurface2_Initialize(p,a,b) (p)->lpVtbl->Initialize(p,a,b)
#define IDirectDrawSurface2_IsLost(p) (p)->lpVtbl->IsLost(p)
#define IDirectDrawSurface2_Lock(p,a,b,c,d) (p)->lpVtbl->Lock(p,a,b,c,d)
#define IDirectDrawSurface2_ReleaseDC(p,a) (p)->lpVtbl->ReleaseDC(p,a)
#define IDirectDrawSurface2_Restore(p) (p)->lpVtbl->Restore(p)
#define IDirectDrawSurface2_SetClipper(p,a) (p)->lpVtbl->SetClipper(p,a)
#define IDirectDrawSurface2_SetColorKey(p,a,b) (p)->lpVtbl->SetColorKey(p,a,b)
#define IDirectDrawSurface2_SetOverlayPosition(p,a,b) (p)->lpVtbl->SetOverlayPosition(p,a,b)
#define IDirectDrawSurface2_SetPalette(p,a) (p)->lpVtbl->SetPalette(p,a)
#define IDirectDrawSurface2_Unlock(p,b) (p)->lpVtbl->Unlock(p,b)
#define IDirectDrawSurface2_UpdateOverlay(p,a,b,c,d,e) (p)->lpVtbl->UpdateOverlay(p,a,b,c,d,e)
#define IDirectDrawSurface2_UpdateOverlayDisplay(p,a) (p)->lpVtbl->UpdateOverlayDisplay(p,a)
#define IDirectDrawSurface2_UpdateOverlayZOrder(p,a,b) (p)->lpVtbl->UpdateOverlayZOrder(p,a,b)
#define IDirectDrawSurface2_GetDDInterface(p,a) (p)->lpVtbl->GetDDInterface(p,a)
#define IDirectDrawSurface2_PageLock(p,a) (p)->lpVtbl->PageLock(p,a)
#define IDirectDrawSurface2_PageUnlock(p,a) (p)->lpVtbl->PageUnlock(p,a)
#else
#define IDirectDrawSurface2_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
#define IDirectDrawSurface2_AddRef(p) (p)->AddRef()
#define IDirectDrawSurface2_Release(p) (p)->Release()
#define IDirectDrawSurface2_AddAttachedSurface(p,a) (p)->AddAttachedSurface(a)
#define IDirectDrawSurface2_AddOverlayDirtyRect(p,a) (p)->AddOverlayDirtyRect(a)
#define IDirectDrawSurface2_Blt(p,a,b,c,d,e) (p)->Blt(a,b,c,d,e)
#define IDirectDrawSurface2_BltBatch(p,a,b,c) (p)->BltBatch(a,b,c)
#define IDirectDrawSurface2_BltFast(p,a,b,c,d,e) (p)->BltFast(a,b,c,d,e)
#define IDirectDrawSurface2_DeleteAttachedSurface(p,a,b) (p)->DeleteAttachedSurface(a,b)
#define IDirectDrawSurface2_EnumAttachedSurfaces(p,a,b) (p)->EnumAttachedSurfaces(a,b)
#define IDirectDrawSurface2_EnumOverlayZOrders(p,a,b,c) (p)->EnumOverlayZOrders(a,b,c)
#define IDirectDrawSurface2_Flip(p,a,b) (p)->Flip(a,b)
#define IDirectDrawSurface2_GetAttachedSurface(p,a,b) (p)->GetAttachedSurface(a,b)
#define IDirectDrawSurface2_GetBltStatus(p,a) (p)->GetBltStatus(a)
#define IDirectDrawSurface2_GetCaps(p,b) (p)->GetCaps(b)
#define IDirectDrawSurface2_GetClipper(p,a) (p)->GetClipper(a)
#define IDirectDrawSurface2_GetColorKey(p,a,b) (p)->GetColorKey(a,b)
#define IDirectDrawSurface2_GetDC(p,a) (p)->GetDC(a)
#define IDirectDrawSurface2_GetFlipStatus(p,a) (p)->GetFlipStatus(a)
#define IDirectDrawSurface2_GetOverlayPosition(p,a,b) (p)->GetOverlayPosition(a,b)
#define IDirectDrawSurface2_GetPalette(p,a) (p)->GetPalette(a)
#define IDirectDrawSurface2_GetPixelFormat(p,a) (p)->GetPixelFormat(a)
#define IDirectDrawSurface2_GetSurfaceDesc(p,a) (p)->GetSurfaceDesc(a)
#define IDirectDrawSurface2_Initialize(p,a,b) (p)->Initialize(a,b)
#define IDirectDrawSurface2_IsLost(p) (p)->IsLost()
#define IDirectDrawSurface2_Lock(p,a,b,c,d) (p)->Lock(a,b,c,d)
#define IDirectDrawSurface2_ReleaseDC(p,a) (p)->ReleaseDC(a)
#define IDirectDrawSurface2_Restore(p) (p)->Restore()
#define IDirectDrawSurface2_SetClipper(p,a) (p)->SetClipper(a)
#define IDirectDrawSurface2_SetColorKey(p,a,b) (p)->SetColorKey(a,b)
#define IDirectDrawSurface2_SetOverlayPosition(p,a,b) (p)->SetOverlayPosition(a,b)
#define IDirectDrawSurface2_SetPalette(p,a) (p)->SetPalette(a)
#define IDirectDrawSurface2_Unlock(p,b) (p)->Unlock(b)
#define IDirectDrawSurface2_UpdateOverlay(p,a,b,c,d,e) (p)->UpdateOverlay(a,b,c,d,e)
#define IDirectDrawSurface2_UpdateOverlayDisplay(p,a) (p)->UpdateOverlayDisplay(a)
#define IDirectDrawSurface2_UpdateOverlayZOrder(p,a,b) (p)->UpdateOverlayZOrder(a,b)
#define IDirectDrawSurface2_GetDDInterface(p,a) (p)->GetDDInterface(a)
#define IDirectDrawSurface2_PageLock(p,a) (p)->PageLock(a)
#define IDirectDrawSurface2_PageUnlock(p,a) (p)->PageUnlock(a)
#endif
/*