#ifndef __WINE_DDRAW_H #define __WINE_DDRAW_H #include "ts_xlib.h" #ifndef DIRECTDRAW_VERSION #define DIRECTDRAW_VERSION 0x0500 #endif /* DIRECTDRAW_VERSION */ 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 ); typedef struct IDirectDraw IDirectDraw,*LPDIRECTDRAW; typedef struct IDirectDraw2 IDirectDraw2,*LPDIRECTDRAW2; typedef struct IDirectDrawClipper IDirectDrawClipper,*LPDIRECTDRAWCLIPPER; typedef struct IDirectDrawPalette IDirectDrawPalette,*LPDIRECTDRAWPALETTE; typedef struct IDirectDrawSurface IDirectDrawSurface,*LPDIRECTDRAWSURFACE; typedef struct IDirectDrawSurface2 IDirectDrawSurface2,*LPDIRECTDRAWSURFACE2; typedef struct IDirectDrawSurface3 IDirectDrawSurface3,*LPDIRECTDRAWSURFACE3; typedef struct IDirectDrawColorControl IDirectDrawColorControl,*LPDIRECTDRAWCOLORCONTROL; #define DDENUMRET_CANCEL 0 #define DDENUMRET_OK 1 #define DD_OK 0 #define _FACDD 0x876 #define MAKE_DDHRESULT( code ) MAKE_HRESULT( 1, _FACDD, code ) #define DDERR_ALREADYINITIALIZED MAKE_DDHRESULT( 5 ) #define DDERR_CANNOTATTACHSURFACE MAKE_DDHRESULT( 10 ) #define DDERR_CANNOTDETACHSURFACE MAKE_DDHRESULT( 20 ) #define DDERR_CURRENTLYNOTAVAIL MAKE_DDHRESULT( 40 ) #define DDERR_EXCEPTION MAKE_DDHRESULT( 55 ) #define DDERR_GENERIC E_FAIL #define DDERR_HEIGHTALIGN MAKE_DDHRESULT( 90 ) #define DDERR_INCOMPATIBLEPRIMARY MAKE_DDHRESULT( 95 ) #define DDERR_INVALIDCAPS MAKE_DDHRESULT( 100 ) #define DDERR_INVALIDCLIPLIST MAKE_DDHRESULT( 110 ) #define DDERR_INVALIDMODE MAKE_DDHRESULT( 120 ) #define DDERR_INVALIDOBJECT MAKE_DDHRESULT( 130 ) #define DDERR_INVALIDPARAMS E_INVALIDARG #define DDERR_INVALIDPIXELFORMAT MAKE_DDHRESULT( 145 ) #define DDERR_INVALIDRECT MAKE_DDHRESULT( 150 ) #define DDERR_LOCKEDSURFACES MAKE_DDHRESULT( 160 ) #define DDERR_NO3D MAKE_DDHRESULT( 170 ) #define DDERR_NOALPHAHW MAKE_DDHRESULT( 180 ) #define DDERR_NOCLIPLIST MAKE_DDHRESULT( 205 ) #define DDERR_NOCOLORCONVHW MAKE_DDHRESULT( 210 ) #define DDERR_NOCOOPERATIVELEVELSET MAKE_DDHRESULT( 212 ) #define DDERR_NOCOLORKEY MAKE_DDHRESULT( 215 ) #define DDERR_NOCOLORKEYHW MAKE_DDHRESULT( 220 ) #define DDERR_NODIRECTDRAWSUPPORT MAKE_DDHRESULT( 222 ) #define DDERR_NOEXCLUSIVEMODE MAKE_DDHRESULT( 225 ) #define DDERR_NOFLIPHW MAKE_DDHRESULT( 230 ) #define DDERR_NOGDI MAKE_DDHRESULT( 240 ) #define DDERR_NOMIRRORHW MAKE_DDHRESULT( 250 ) #define DDERR_NOTFOUND MAKE_DDHRESULT( 255 ) #define DDERR_NOOVERLAYHW MAKE_DDHRESULT( 260 ) #define DDERR_NORASTEROPHW MAKE_DDHRESULT( 280 ) #define DDERR_NOROTATIONHW MAKE_DDHRESULT( 290 ) #define DDERR_NOSTRETCHHW MAKE_DDHRESULT( 310 ) #define DDERR_NOT4BITCOLOR MAKE_DDHRESULT( 316 ) #define DDERR_NOT4BITCOLORINDEX MAKE_DDHRESULT( 317 ) #define DDERR_NOT8BITCOLOR MAKE_DDHRESULT( 320 ) #define DDERR_NOTEXTUREHW MAKE_DDHRESULT( 330 ) #define DDERR_NOVSYNCHW MAKE_DDHRESULT( 335 ) #define DDERR_NOZBUFFERHW MAKE_DDHRESULT( 340 ) #define DDERR_NOZOVERLAYHW MAKE_DDHRESULT( 350 ) #define DDERR_OUTOFCAPS MAKE_DDHRESULT( 360 ) #define DDERR_OUTOFMEMORY E_OUTOFMEMORY #define DDERR_OUTOFVIDEOMEMORY MAKE_DDHRESULT( 380 ) #define DDERR_OVERLAYCANTCLIP MAKE_DDHRESULT( 382 ) #define DDERR_OVERLAYCOLORKEYONLYONEACTIVE MAKE_DDHRESULT( 384 ) #define DDERR_PALETTEBUSY MAKE_DDHRESULT( 387 ) #define DDERR_COLORKEYNOTSET MAKE_DDHRESULT( 400 ) #define DDERR_SURFACEALREADYATTACHED MAKE_DDHRESULT( 410 ) #define DDERR_SURFACEALREADYDEPENDENT MAKE_DDHRESULT( 420 ) #define DDERR_SURFACEBUSY MAKE_DDHRESULT( 430 ) #define DDERR_CANTLOCKSURFACE MAKE_DDHRESULT( 435 ) #define DDERR_SURFACEISOBSCURED MAKE_DDHRESULT( 440 ) #define DDERR_SURFACELOST MAKE_DDHRESULT( 450 ) #define DDERR_SURFACENOTATTACHED MAKE_DDHRESULT( 460 ) #define DDERR_TOOBIGHEIGHT MAKE_DDHRESULT( 470 ) #define DDERR_TOOBIGSIZE MAKE_DDHRESULT( 480 ) #define DDERR_TOOBIGWIDTH MAKE_DDHRESULT( 490 ) #define DDERR_UNSUPPORTED E_NOTIMPL #define DDERR_UNSUPPORTEDFORMAT MAKE_DDHRESULT( 510 ) #define DDERR_UNSUPPORTEDMASK MAKE_DDHRESULT( 520 ) #define DDERR_VERTICALBLANKINPROGRESS MAKE_DDHRESULT( 537 ) #define DDERR_WASSTILLDRAWING MAKE_DDHRESULT( 540 ) #define DDERR_XALIGN MAKE_DDHRESULT( 560 ) #define DDERR_INVALIDDIRECTDRAWGUID MAKE_DDHRESULT( 561 ) #define DDERR_DIRECTDRAWALREADYCREATED MAKE_DDHRESULT( 562 ) #define DDERR_NODIRECTDRAWHW MAKE_DDHRESULT( 563 ) #define DDERR_PRIMARYSURFACEALREADYEXISTS MAKE_DDHRESULT( 564 ) #define DDERR_NOEMULATION MAKE_DDHRESULT( 565 ) #define DDERR_REGIONTOOSMALL MAKE_DDHRESULT( 566 ) #define DDERR_CLIPPERISUSINGHWND MAKE_DDHRESULT( 567 ) #define DDERR_NOCLIPPERATTACHED MAKE_DDHRESULT( 568 ) #define DDERR_NOHWND MAKE_DDHRESULT( 569 ) #define DDERR_HWNDSUBCLASSED MAKE_DDHRESULT( 570 ) #define DDERR_HWNDALREADYSET MAKE_DDHRESULT( 571 ) #define DDERR_NOPALETTEATTACHED MAKE_DDHRESULT( 572 ) #define DDERR_NOPALETTEHW MAKE_DDHRESULT( 573 ) #define DDERR_BLTFASTCANTCLIP MAKE_DDHRESULT( 574 ) #define DDERR_NOBLTHW MAKE_DDHRESULT( 575 ) #define DDERR_NODDROPSHW MAKE_DDHRESULT( 576 ) #define DDERR_OVERLAYNOTVISIBLE MAKE_DDHRESULT( 577 ) #define DDERR_NOOVERLAYDEST MAKE_DDHRESULT( 578 ) #define DDERR_INVALIDPOSITION MAKE_DDHRESULT( 579 ) #define DDERR_NOTAOVERLAYSURFACE MAKE_DDHRESULT( 580 ) #define DDERR_EXCLUSIVEMODEALREADYSET MAKE_DDHRESULT( 581 ) #define DDERR_NOTFLIPPABLE MAKE_DDHRESULT( 582 ) #define DDERR_CANTDUPLICATE MAKE_DDHRESULT( 583 ) #define DDERR_NOTLOCKED MAKE_DDHRESULT( 584 ) #define DDERR_CANTCREATEDC MAKE_DDHRESULT( 585 ) #define DDERR_NODC MAKE_DDHRESULT( 586 ) #define DDERR_WRONGMODE MAKE_DDHRESULT( 587 ) #define DDERR_IMPLICITLYCREATED MAKE_DDHRESULT( 588 ) #define DDERR_NOTPALETTIZED MAKE_DDHRESULT( 589 ) #define DDERR_UNSUPPORTEDMODE MAKE_DDHRESULT( 590 ) #define DDERR_NOMIPMAPHW MAKE_DDHRESULT( 591 ) #define DDERR_INVALIDSURFACETYPE MAKE_DDHRESULT( 592 ) #define DDERR_NOOPTIMIZEHW MAKE_DDHRESULT( 600 ) #define DDERR_NOTLOADED MAKE_DDHRESULT( 601 ) #define DDERR_NOFOCUSWINDOW MAKE_DDHRESULT( 602 ) #define DDERR_DCALREADYCREATED MAKE_DDHRESULT( 620 ) #define DDERR_NONONLOCALVIDMEM MAKE_DDHRESULT( 630 ) #define DDERR_CANTPAGELOCK MAKE_DDHRESULT( 640 ) #define DDERR_CANTPAGEUNLOCK MAKE_DDHRESULT( 660 ) #define DDERR_NOTPAGELOCKED MAKE_DDHRESULT( 680 ) #define DDERR_MOREDATA MAKE_DDHRESULT( 690 ) #define DDERR_VIDEONOTACTIVE MAKE_DDHRESULT( 695 ) #define DDERR_DEVICEDOESNTOWNSURFACE MAKE_DDHRESULT( 699 ) #define DDERR_NOTINITIALIZED CO_E_NOTINITIALIZED /* dwFlags for Blt* */ #define DDBLT_ALPHADEST 0x00000001 #define DDBLT_ALPHADESTCONSTOVERRIDE 0x00000002 #define DDBLT_ALPHADESTNEG 0x00000004 #define DDBLT_ALPHADESTSURFACEOVERRIDE 0x00000008 #define DDBLT_ALPHAEDGEBLEND 0x00000010 #define DDBLT_ALPHASRC 0x00000020 #define DDBLT_ALPHASRCCONSTOVERRIDE 0x00000040 #define DDBLT_ALPHASRCNEG 0x00000080 #define DDBLT_ALPHASRCSURFACEOVERRIDE 0x00000100 #define DDBLT_ASYNC 0x00000200 #define DDBLT_COLORFILL 0x00000400 #define DDBLT_DDFX 0x00000800 #define DDBLT_DDROPS 0x00001000 #define DDBLT_KEYDEST 0x00002000 #define DDBLT_KEYDESTOVERRIDE 0x00004000 #define DDBLT_KEYSRC 0x00008000 #define DDBLT_KEYSRCOVERRIDE 0x00010000 #define DDBLT_ROP 0x00020000 #define DDBLT_ROTATIONANGLE 0x00040000 #define DDBLT_ZBUFFER 0x00080000 #define DDBLT_ZBUFFERDESTCONSTOVERRIDE 0x00100000 #define DDBLT_ZBUFFERDESTOVERRIDE 0x00200000 #define DDBLT_ZBUFFERSRCCONSTOVERRIDE 0x00400000 #define DDBLT_ZBUFFERSRCOVERRIDE 0x00800000 #define DDBLT_WAIT 0x01000000 #define DDBLT_DEPTHFILL 0x02000000 /* dwTrans for BltFast */ #define DDBLTFAST_NOCOLORKEY 0x00000000 #define DDBLTFAST_SRCCOLORKEY 0x00000001 #define DDBLTFAST_DESTCOLORKEY 0x00000002 #define DDBLTFAST_WAIT 0x00000010 /* dwFlags for Flip */ #define DDFLIP_WAIT 0x00000001 #define DDFLIP_EVEN 0x00000002 /* only valid for overlay */ #define DDFLIP_ODD 0x00000004 /* only valid for overlay */ /* dwFlags for GetBltStatus */ #define DDGBS_CANBLT 0x00000001 #define DDGBS_ISBLTDONE 0x00000002 /* DDSCAPS.dwCaps */ /* reserved1, was 3d capable */ #define DDSCAPS_RESERVED1 0x00000001 /* surface contains alpha information */ #define DDSCAPS_ALPHA 0x00000002 /* this surface is a backbuffer */ #define DDSCAPS_BACKBUFFER 0x00000004 /* complex surface structure */ #define DDSCAPS_COMPLEX 0x00000008 /* part of surface flipping structure */ #define DDSCAPS_FLIP 0x00000010 /* this surface is the frontbuffer surface */ #define DDSCAPS_FRONTBUFFER 0x00000020 /* this is a plain offscreen surface */ #define DDSCAPS_OFFSCREENPLAIN 0x00000040 /* overlay */ #define DDSCAPS_OVERLAY 0x00000080 /* palette objects can be created and attached to us */ #define DDSCAPS_PALETTE 0x00000100 /* primary surface (the one the user looks at currently)(right eye)*/ #define DDSCAPS_PRIMARYSURFACE 0x00000200 /* primary surface for left eye */ #define DDSCAPS_PRIMARYSURFACELEFT 0x00000400 /* surface exists in systemmemory */ #define DDSCAPS_SYSTEMMEMORY 0x00000800 /* surface can be used as a texture */ #define DDSCAPS_TEXTURE 0x00001000 /* surface may be destination for 3d rendering */ #define DDSCAPS_3DDEVICE 0x00002000 /* surface exists in videomemory */ #define DDSCAPS_VIDEOMEMORY 0x00004000 /* surface changes immediately visible */ #define DDSCAPS_VISIBLE 0x00008000 /* write only surface */ #define DDSCAPS_WRITEONLY 0x00010000 /* zbuffer surface */ #define DDSCAPS_ZBUFFER 0x00020000 /* has its own DC */ #define DDSCAPS_OWNDC 0x00040000 /* surface should be able to receive live video */ #define DDSCAPS_LIVEVIDEO 0x00080000 /* should be able to have a hw codec decompress stuff into it */ #define DDSCAPS_HWCODEC 0x00100000 /* mode X (320x200 or 320x240) surface */ #define DDSCAPS_MODEX 0x00200000 /* one mipmap surface (1 level) */ #define DDSCAPS_MIPMAP 0x00400000 #define DDSCAPS_RESERVED2 0x00800000 /* memory allocation delayed until Load() */ #define DDSCAPS_ALLOCONLOAD 0x04000000 /* Indicates that the surface will recieve data from a video port */ #define DDSCAPS_VIDEOPORT 0x08000000 /* surface is in local videomemory */ #define DDSCAPS_LOCALVIDMEM 0x10000000 /* surface is in nonlocal videomemory */ #define DDSCAPS_NONLOCALVIDMEM 0x20000000 /* surface is a standard VGA mode surface (NOT ModeX) */ #define DDSCAPS_STANDARDVGAMODE 0x40000000 /* optimized? surface */ #define DDSCAPS_OPTIMIZED 0x80000000 typedef struct _DDSCAPS { DWORD dwCaps; /* capabilities of surface wanted */ } DDSCAPS,*LPDDSCAPS; #define DD_ROP_SPACE (256/32) /* space required to store ROP array */ 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; DWORD dwReserved2; DWORD dwReserved3; 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; DWORD dwReserved5; DWORD dwReserved6; } DDCAPS_DX3,*LPDDCAPS_DX3; 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; /* a4*/ DWORD dwReserved2; /* a8*/ DWORD dwReserved3; /* 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; /*134*/ DWORD dwReserved5; /*138*/ DWORD dwReserved6; #endif /* DIRECTDRAW_VERSION >= 0x0500 */ } DDCAPS,*LPDDCAPS; /* DDCAPS.dwCaps */ #define DDCAPS_3D 0x00000001 #define DDCAPS_ALIGNBOUNDARYDEST 0x00000002 #define DDCAPS_ALIGNSIZEDEST 0x00000004 #define DDCAPS_ALIGNBOUNDARYSRC 0x00000008 #define DDCAPS_ALIGNSIZESRC 0x00000010 #define DDCAPS_ALIGNSTRIDE 0x00000020 #define DDCAPS_BLT 0x00000040 #define DDCAPS_BLTQUEUE 0x00000080 #define DDCAPS_BLTFOURCC 0x00000100 #define DDCAPS_BLTSTRETCH 0x00000200 #define DDCAPS_GDI 0x00000400 #define DDCAPS_OVERLAY 0x00000800 #define DDCAPS_OVERLAYCANTCLIP 0x00001000 #define DDCAPS_OVERLAYFOURCC 0x00002000 #define DDCAPS_OVERLAYSTRETCH 0x00004000 #define DDCAPS_PALETTE 0x00008000 #define DDCAPS_PALETTEVSYNC 0x00010000 #define DDCAPS_READSCANLINE 0x00020000 #define DDCAPS_STEREOVIEW 0x00040000 #define DDCAPS_VBI 0x00080000 #define DDCAPS_ZBLTS 0x00100000 #define DDCAPS_ZOVERLAYS 0x00200000 #define DDCAPS_COLORKEY 0x00400000 #define DDCAPS_ALPHA 0x00800000 #define DDCAPS_COLORKEYHWASSIST 0x01000000 #define DDCAPS_NOHARDWARE 0x02000000 #define DDCAPS_BLTCOLORFILL 0x04000000 #define DDCAPS_BANKSWITCHED 0x08000000 #define DDCAPS_BLTDEPTHFILL 0x10000000 #define DDCAPS_CANCLIP 0x20000000 #define DDCAPS_CANCLIPSTRETCHED 0x40000000 #define DDCAPS_CANBLTSYSMEM 0x80000000 /* DDCAPS.dwCaps2 */ #define DDCAPS2_CERTIFIED 0x00000001 #define DDCAPS2_NO2DDURING3DSCENE 0x00000002 #define DDCAPS2_VIDEOPORT 0x00000004 #define DDCAPS2_AUTOFLIPOVERLAY 0x00000008 #define DDCAPS2_CANBOBINTERLEAVED 0x00000010 #define DDCAPS2_CANBOBNONINTERLEAVED 0x00000020 #define DDCAPS2_COLORCONTROLOVERLAY 0x00000040 #define DDCAPS2_COLORCONTROLPRIMARY 0x00000080 #define DDCAPS2_CANDROPZ16BIT 0x00000100 #define DDCAPS2_NONLOCALVIDMEM 0x00000200 #define DDCAPS2_NONLOCALVIDMEMCAPS 0x00000400 #define DDCAPS2_NOPAGELOCKREQUIRED 0x00000800 #define DDCAPS2_WIDESURFACES 0x00001000 #define DDCAPS2_CANFLIPODDEVEN 0x00002000 #define DDCAPS2_CANBOBHARDWARE 0x00004000 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,*LPDDCOLORKEY; /* ddCKEYCAPS bits */ #define DDCKEYCAPS_DESTBLT 0x00000001 #define DDCKEYCAPS_DESTBLTCLRSPACE 0x00000002 #define DDCKEYCAPS_DESTBLTCLRSPACEYUV 0x00000004 #define DDCKEYCAPS_DESTBLTYUV 0x00000008 #define DDCKEYCAPS_DESTOVERLAY 0x00000010 #define DDCKEYCAPS_DESTOVERLAYCLRSPACE 0x00000020 #define DDCKEYCAPS_DESTOVERLAYCLRSPACEYUV 0x00000040 #define DDCKEYCAPS_DESTOVERLAYONEACTIVE 0x00000080 #define DDCKEYCAPS_DESTOVERLAYYUV 0x00000100 #define DDCKEYCAPS_SRCBLT 0x00000200 #define DDCKEYCAPS_SRCBLTCLRSPACE 0x00000400 #define DDCKEYCAPS_SRCBLTCLRSPACEYUV 0x00000800 #define DDCKEYCAPS_SRCBLTYUV 0x00001000 #define DDCKEYCAPS_SRCOVERLAY 0x00002000 #define DDCKEYCAPS_SRCOVERLAYCLRSPACE 0x00004000 #define DDCKEYCAPS_SRCOVERLAYCLRSPACEYUV 0x00008000 #define DDCKEYCAPS_SRCOVERLAYONEACTIVE 0x00010000 #define DDCKEYCAPS_SRCOVERLAYYUV 0x00020000 #define DDCKEYCAPS_NOCOSTOVERLAY 0x00040000 typedef struct _DDPIXELFORMAT { DWORD dwSize; /* 0: size of structure */ DWORD dwFlags; /* 4: pixel format flags */ DWORD dwFourCC; /* 8: (FOURCC code) */ union { DWORD dwRGBBitCount; /* C: how many bits per pixel */ DWORD dwYUVBitCount; /* C: how many bits per pixel */ DWORD dwZBufferBitDepth; /* C: how many bits for z buffers */ DWORD dwAlphaBitDepth; /* C: how many bits for alpha channels*/ } x; union { DWORD dwRBitMask; /* 10: mask for red bit*/ DWORD dwYBitMask; /* 10: mask for Y bits*/ } y; union { DWORD dwGBitMask; /* 14: mask for green bits*/ DWORD dwUBitMask; /* 14: mask for U bits*/ } z; union { DWORD dwBBitMask; /* 18: mask for blue bits*/ DWORD dwVBitMask; /* 18: mask for V bits*/ } xx; union { DWORD dwRGBAlphaBitMask; /* 1C: mask for alpha channel */ DWORD dwYUVAlphaBitMask; /* 1C: mask for alpha channel */ DWORD dwRGBZBitMask; /* 1C: mask for Z channel */ DWORD dwYUVZBitMask; /* 1C: mask for Z channel */ } xy; /* 20: next structure */ } DDPIXELFORMAT,*LPDDPIXELFORMAT; /* DDCAPS.dwFXCaps */ #define DDFXCAPS_BLTARITHSTRETCHY 0x00000020 #define DDFXCAPS_BLTARITHSTRETCHYN 0x00000010 #define DDFXCAPS_BLTMIRRORLEFTRIGHT 0x00000040 #define DDFXCAPS_BLTMIRRORUPDOWN 0x00000080 #define DDFXCAPS_BLTROTATION 0x00000100 #define DDFXCAPS_BLTROTATION90 0x00000200 #define DDFXCAPS_BLTSHRINKX 0x00000400 #define DDFXCAPS_BLTSHRINKXN 0x00000800 #define DDFXCAPS_BLTSHRINKY 0x00001000 #define DDFXCAPS_BLTSHRINKYN 0x00002000 #define DDFXCAPS_BLTSTRETCHX 0x00004000 #define DDFXCAPS_BLTSTRETCHXN 0x00008000 #define DDFXCAPS_BLTSTRETCHY 0x00010000 #define DDFXCAPS_BLTSTRETCHYN 0x00020000 #define DDFXCAPS_OVERLAYARITHSTRETCHY 0x00040000 #define DDFXCAPS_OVERLAYARITHSTRETCHYN 0x00000008 #define DDFXCAPS_OVERLAYSHRINKX 0x00080000 #define DDFXCAPS_OVERLAYSHRINKXN 0x00100000 #define DDFXCAPS_OVERLAYSHRINKY 0x00200000 #define DDFXCAPS_OVERLAYSHRINKYN 0x00400000 #define DDFXCAPS_OVERLAYSTRETCHX 0x00800000 #define DDFXCAPS_OVERLAYSTRETCHXN 0x01000000 #define DDFXCAPS_OVERLAYSTRETCHY 0x02000000 #define DDFXCAPS_OVERLAYSTRETCHYN 0x04000000 #define DDFXCAPS_OVERLAYMIRRORLEFTRIGHT 0x08000000 #define DDFXCAPS_OVERLAYMIRRORUPDOWN 0x10000000 /* DDCAPS.dwFXAlphaCaps */ #define DDFXALPHACAPS_BLTALPHAEDGEBLEND 0x00000001 #define DDFXALPHACAPS_BLTALPHAPIXELS 0x00000002 #define DDFXALPHACAPS_BLTALPHAPIXELSNEG 0x00000004 #define DDFXALPHACAPS_BLTALPHASURFACES 0x00000008 #define DDFXALPHACAPS_BLTALPHASURFACESNEG 0x00000010 #define DDFXALPHACAPS_OVERLAYALPHAEDGEBLEND 0x00000020 #define DDFXALPHACAPS_OVERLAYALPHAPIXELS 0x00000040 #define DDFXALPHACAPS_OVERLAYALPHAPIXELSNEG 0x00000080 #define DDFXALPHACAPS_OVERLAYALPHASURFACES 0x00000100 #define DDFXALPHACAPS_OVERLAYALPHASURFACESNEG 0x00000200 /* DDCAPS.dwPalCaps */ #define DDPCAPS_4BIT 0x00000001 #define DDPCAPS_8BITENTRIES 0x00000002 #define DDPCAPS_8BIT 0x00000004 #define DDPCAPS_INITIALIZE 0x00000008 #define DDPCAPS_PRIMARYSURFACE 0x00000010 #define DDPCAPS_PRIMARYSURFACELEFT 0x00000020 #define DDPCAPS_ALLOW256 0x00000040 #define DDPCAPS_VSYNC 0x00000080 #define DDPCAPS_1BIT 0x00000100 #define DDPCAPS_2BIT 0x00000200 /* DDCAPS.dwSVCaps */ #define DDSVCAPS_ENIGMA 0x00000001l #define DDSVCAPS_FLICKER 0x00000002l #define DDSVCAPS_REDBLUE 0x00000004l #define DDSVCAPS_SPLIT 0x00000008l /* BitDepths */ #define DDBD_1 0x00004000 #define DDBD_2 0x00002000 #define DDBD_4 0x00001000 #define DDBD_8 0x00000800 #define DDBD_16 0x00000400 #define DDBD_24 0x00000200 #define DDBD_32 0x00000100 /* DDOVERLAYFX.dwDDFX */ #define DDOVERFX_ARITHSTRETCHY 0x00000001 #define DDOVERFX_MIRRORLEFTRIGHT 0x00000002 #define DDOVERFX_MIRRORUPDOWN 0x00000004 /* DDCOLORKEY.dwFlags */ #define DDPF_ALPHAPIXELS 0x00000001 #define DDPF_ALPHA 0x00000002 #define DDPF_FOURCC 0x00000004 #define DDPF_PALETTEINDEXED4 0x00000008 #define DDPF_PALETTEINDEXEDTO8 0x00000010 #define DDPF_PALETTEINDEXED8 0x00000020 #define DDPF_RGB 0x00000040 #define DDPF_COMPRESSED 0x00000080 #define DDPF_RGBTOYUV 0x00000100 #define DDPF_YUV 0x00000200 #define DDPF_ZBUFFER 0x00000400 #define DDPF_PALETTEINDEXED1 0x00000800 #define DDPF_PALETTEINDEXED2 0x00001000 #define DDPF_ZPIXELS 0x00002000 /* SetCooperativeLevel dwFlags */ #define DDSCL_FULLSCREEN 0x00000001 #define DDSCL_ALLOWREBOOT 0x00000002 #define DDSCL_NOWINDOWCHANGES 0x00000004 #define DDSCL_NORMAL 0x00000008 #define DDSCL_EXCLUSIVE 0x00000010 #define DDSCL_ALLOWMODEX 0x00000040 #define DDSCL_SETFOCUSWINDOW 0x00000080 #define DDSCL_SETDEVICEWINDOW 0x00000100 #define DDSCL_CREATEDEVICEWINDOW 0x00000200 /* DDSURFACEDESC.dwFlags */ #define DDSD_CAPS 0x00000001 #define DDSD_HEIGHT 0x00000002 #define DDSD_WIDTH 0x00000004 #define DDSD_PITCH 0x00000008 #define DDSD_BACKBUFFERCOUNT 0x00000020 #define DDSD_ZBUFFERBITDEPTH 0x00000040 #define DDSD_ALPHABITDEPTH 0x00000080 #define DDSD_LPSURFACE 0x00000800 #define DDSD_PIXELFORMAT 0x00001000 #define DDSD_CKDESTOVERLAY 0x00002000 #define DDSD_CKDESTBLT 0x00004000 #define DDSD_CKSRCOVERLAY 0x00008000 #define DDSD_CKSRCBLT 0x00010000 #define DDSD_MIPMAPCOUNT 0x00020000 #define DDSD_REFRESHRATE 0x00040000 #define DDSD_LINEARSIZE 0x00080000 #define DDSD_ALL 0x000ff9ee /* SetDisplayMode flags */ #define DDSDM_STANDARDVGAMODE 0x00000001 /* EnumDisplayModes flags */ #define DDEDM_REFRESHRATES 0x00000001 #define DDEDM_STANDARDVGAMODES 0x00000002 typedef struct _DDSURFACEDESC { DWORD dwSize; /* 0: size of the DDSURFACEDESC structure*/ DWORD dwFlags; /* 4: determines what fields are valid*/ DWORD dwHeight; /* 8: height of surface to be created*/ DWORD dwWidth; /* C: width of input surface*/ LONG lPitch; /*10: distance to start of next line (return value only)*/ DWORD dwBackBufferCount;/* 14: number of back buffers requested*/ union { DWORD dwMipMapCount;/* 18:number of mip-map levels requested*/ DWORD dwZBufferBitDepth;/*18: depth of Z buffer requested*/ DWORD dwRefreshRate;/* 18:refresh rate (used when display mode is described)*/ } x; DWORD dwAlphaBitDepth;/* 1C:depth of alpha buffer requested*/ DWORD dwReserved; /* 20:reserved*/ union { LPVOID lpSurface; /* 24:pointer to the associated surface memory*/ DWORD dwLinearSize; /* 24:Formless late-allocated optimized surface size*/ } y; DDCOLORKEY ddckCKDestOverlay;/* 28: CK for dest overlay use*/ DDCOLORKEY ddckCKDestBlt; /* 30: CK for destination blt use*/ DDCOLORKEY ddckCKSrcOverlay;/* 38: CK for source overlay use*/ DDCOLORKEY ddckCKSrcBlt; /* 40: CK for source blt use*/ DDPIXELFORMAT ddpfPixelFormat;/* 48: pixel format description of the surface*/ DDSCAPS ddsCaps; /* 68: direct draw surface caps */ } DDSURFACEDESC,*LPDDSURFACEDESC; /* DDCOLORCONTROL.dwFlags */ #define DDCOLOR_BRIGHTNESS 0x00000001 #define DDCOLOR_CONTRAST 0x00000002 #define DDCOLOR_HUE 0x00000004 #define DDCOLOR_SATURATION 0x00000008 #define DDCOLOR_SHARPNESS 0x00000010 #define DDCOLOR_GAMMA 0x00000020 #define DDCOLOR_COLORENABLE 0x00000040 typedef struct { DWORD dwSize; DWORD dwFlags; LONG lBrightness; LONG lContrast; LONG lHue; LONG lSaturation; LONG lSharpness; LONG lGamma; LONG lColorEnable; DWORD dwReserved1; } DDCOLORCONTROL,*LPDDCOLORCONTROL; typedef BOOL32 (CALLBACK * LPDDENUMCALLBACK32A)(GUID *, LPSTR, LPSTR, LPVOID); typedef BOOL32 (CALLBACK * LPDDENUMCALLBACK32W)(GUID *, LPWSTR, LPWSTR, LPVOID); DECL_WINELIB_TYPE_AW(LPDDENUMCALLBACK); typedef HRESULT (CALLBACK * LPDDENUMMODESCALLBACK)(LPDDSURFACEDESC, LPVOID); typedef HRESULT (CALLBACK * LPDDENUMSURFACESCALLBACK)(LPDIRECTDRAWSURFACE, LPDDSURFACEDESC, LPVOID); typedef HANDLE32 HMONITOR; typedef BOOL32 (CALLBACK * LPDDENUMCALLBACKEX32A)(GUID *, LPSTR, LPSTR, LPVOID, HMONITOR); typedef BOOL32 (CALLBACK * LPDDENUMCALLBACKEX32W)(GUID *, LPWSTR, LPWSTR, LPVOID, HMONITOR); DECL_WINELIB_TYPE_AW(LPDDENUMCALLBACKEX); HRESULT WINAPI DirectDrawEnumerateExA( LPDDENUMCALLBACKEX32A lpCallback, LPVOID lpContext, DWORD dwFlags); HRESULT WINAPI DirectDrawEnumerateExW( LPDDENUMCALLBACKEX32W lpCallback, LPVOID lpContext, DWORD dwFlags); /* flags for DirectDrawEnumerateEx */ #define DDENUM_ATTACHEDSECONDARYDEVICES 0x00000001 #define DDENUM_DETACHEDSECONDARYDEVICES 0x00000002 #define DDENUM_NONDISPLAYDEVICES 0x00000004 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 */ } x; 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 */ } y; 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 */ } z; 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 */ } a; union { DWORD dwFillColor; /* color in RGB or Palettized */ DWORD dwFillDepth; /* depth value for z-buffer */ DWORD dwFillPixel; /* pixel val for RGBA or RGBZ */ LPDIRECTDRAWSURFACE lpDDSPattern; /* Surface to use as pattern */ } b; DDCOLORKEY ddckDestColorkey; /* DestColorkey override */ DDCOLORKEY ddckSrcColorkey; /* SrcColorkey override */ } DDBLTFX,*LPDDBLTFX; /* dwDDFX */ /* arithmetic stretching along y axis */ #define DDBLTFX_ARITHSTRETCHY 0x00000001 /* mirror on y axis */ #define DDBLTFX_MIRRORLEFTRIGHT 0x00000002 /* mirror on x axis */ #define DDBLTFX_MIRRORUPDOWN 0x00000004 /* do not tear */ #define DDBLTFX_NOTEARING 0x00000008 /* 180 degrees clockwise rotation */ #define DDBLTFX_ROTATE180 0x00000010 /* 270 degrees clockwise rotation */ #define DDBLTFX_ROTATE270 0x00000020 /* 90 degrees clockwise rotation */ #define DDBLTFX_ROTATE90 0x00000040 /* dwZBufferLow and dwZBufferHigh specify limits to the copied Z values */ #define DDBLTFX_ZBUFFERRANGE 0x00000080 /* add dwZBufferBaseDest to every source z value before compare */ #define DDBLTFX_ZBUFFERBASEDEST 0x00000100 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 */ } x; 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 */ } y; DDCOLORKEY dckDestColorkey; /* DestColorkey override */ DDCOLORKEY dckSrcColorkey; /* DestColorkey override */ DWORD dwDDFX; /* Overlay FX */ DWORD dwFlags; /* flags */ } DDOVERLAYFX,*LPDDOVERLAYFX; typedef struct _DDBLTBATCH { LPRECT32 lprDest; LPDIRECTDRAWSURFACE lpDDSSrc; LPRECT32 lprSrc; DWORD dwFlags; LPDDBLTFX lpDDBltFx; } DDBLTBATCH,*LPDDBLTBATCH; #define STDMETHOD(xfn) HRESULT (CALLBACK *fn##xfn) #define STDMETHOD_(ret,xfn) ret (CALLBACK *fn##xfn) #define PURE #define FAR #define THIS_ THIS , #define THIS LPDIRECTDRAWPALETTE this typedef struct IDirectDrawPalette_VTable { /*** 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; } *LPDIRECTDRAWPALETTE_VTABLE,IDirectDrawPalette_VTable; struct IDirectDrawPalette { LPDIRECTDRAWPALETTE_VTABLE lpvtbl; DWORD ref; LPDIRECTDRAW ddraw; Colormap cm; }; #undef THIS #define THIS LPDIRECTDRAWCLIPPER this typedef struct IDirectDrawClipper_VTable { /*** 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_ LPRECT32, LPRGNDATA, LPDWORD) PURE; STDMETHOD(GetHWnd)(THIS_ HWND32 FAR *) PURE; STDMETHOD(Initialize)(THIS_ LPDIRECTDRAW, DWORD) PURE; STDMETHOD(IsClipListChanged)(THIS_ BOOL32 FAR *) PURE; STDMETHOD(SetClipList)(THIS_ LPRGNDATA,DWORD) PURE; STDMETHOD(SetHWnd)(THIS_ DWORD, HWND32 ) PURE; } *LPDIRECTDRAWCLIPPER_VTABLE,IDirectDrawClipper_VTable; struct IDirectDrawClipper { LPDIRECTDRAWCLIPPER_VTABLE lpvtbl; DWORD ref; }; #undef THIS #define THIS LPDIRECTDRAW this typedef struct IDirectDraw_VTable { /*** 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_ BOOL32* ) PURE; STDMETHOD(Initialize)(THIS_ GUID FAR *) PURE; STDMETHOD(RestoreDisplayMode)(THIS) PURE; STDMETHOD(SetCooperativeLevel)(THIS_ HWND32, DWORD) PURE; STDMETHOD(SetDisplayMode)(THIS_ DWORD , DWORD ,DWORD ) PURE; STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD, HANDLE32 ) PURE; } *LPDIRECTDRAW_VTABLE,IDirectDraw_VTable; struct _directdrawdata { DWORD depth; DWORD vp_width,vp_height; /* viewport dimension */ DWORD height,width; /* SetDisplayMode */ DWORD fb_width,fb_height,fb_banksize,fb_memsize; HWND32 mainwindow; void *fb_addr; unsigned int vpmask; }; struct IDirectDraw { LPDIRECTDRAW_VTABLE lpvtbl; DWORD ref; struct _directdrawdata d; }; #undef THIS /* flags for Lock() */ #define DDLOCK_SURFACEMEMORYPTR 0x00000000 #define DDLOCK_WAIT 0x00000001 #define DDLOCK_EVENT 0x00000002 #define DDLOCK_READONLY 0x00000010 #define DDLOCK_WRITEONLY 0x00000020 #define DDLOCK_NOSYSLOCK 0x00000800 #define THIS LPDIRECTDRAW2 this typedef struct IDirectDraw2_VTable { /*** 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_ BOOL32* ) PURE; STDMETHOD(Initialize)(THIS_ GUID FAR *) PURE; STDMETHOD(RestoreDisplayMode)(THIS) PURE; STDMETHOD(SetCooperativeLevel)(THIS_ HWND32, DWORD) PURE; STDMETHOD(SetDisplayMode)(THIS_ DWORD, DWORD, DWORD, DWORD, DWORD) PURE; STDMETHOD(WaitForVerticalBlank)(THIS_ DWORD, HANDLE32 ) PURE; /*** Added in the v2 interface ***/ STDMETHOD(GetAvailableVidMem)(THIS_ LPDDSCAPS, LPDWORD, LPDWORD) PURE; } IDirectDraw2_VTable,*LPDIRECTDRAW2_VTABLE; /* MUST HAVE THE SAME LAYOUT AS struct IDirectDraw */ struct IDirectDraw2 { LPDIRECTDRAW2_VTABLE lpvtbl; DWORD ref; struct _directdrawdata d; }; #undef THIS #define THIS LPDIRECTDRAWSURFACE this struct _directdrawsurface { LPVOID surface; LPDIRECTDRAWPALETTE palette; DWORD fb_height,lpitch,width,height; LPDIRECTDRAW ddraw; LPDIRECTDRAWSURFACE backbuffer; }; typedef struct IDirectDrawSurface_VTable { /*** 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_ LPRECT32) PURE; STDMETHOD(Blt)(THIS_ LPRECT32,LPDIRECTDRAWSURFACE, LPRECT32,DWORD, LPDDBLTFX) PURE; STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH, DWORD, DWORD ) PURE; STDMETHOD(BltFast)(THIS_ DWORD,DWORD,LPDIRECTDRAWSURFACE, LPRECT32,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_ HDC32 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_ LPRECT32,LPDDSURFACEDESC,DWORD flags,HANDLE32) PURE; STDMETHOD(ReleaseDC)(THIS_ HDC32) 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_ LPRECT32, LPDIRECTDRAWSURFACE,LPRECT32,DWORD, LPDDOVERLAYFX) PURE; STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD) PURE; STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD, LPDIRECTDRAWSURFACE) PURE; } *LPDIRECTDRAWSURFACE_VTABLE,IDirectDrawSurface_VTable; struct IDirectDrawSurface { LPDIRECTDRAWSURFACE_VTABLE lpvtbl; DWORD ref; struct _directdrawsurface s; }; #undef THIS #define THIS LPDIRECTDRAWSURFACE2 this typedef struct IDirectDrawSurface2_VTable { /*** 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_ LPRECT32) PURE; STDMETHOD(Blt)(THIS_ LPRECT32,LPDIRECTDRAWSURFACE2, LPRECT32,DWORD, LPDDBLTFX) PURE; STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH, DWORD, DWORD ) PURE; STDMETHOD(BltFast)(THIS_ DWORD,DWORD,LPDIRECTDRAWSURFACE2, LPRECT32,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_ HDC32 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_ LPRECT32,LPDDSURFACEDESC,DWORD,HANDLE32) PURE; STDMETHOD(ReleaseDC)(THIS_ HDC32) 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_ LPRECT32, LPDIRECTDRAWSURFACE2,LPRECT32,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; } *LPDIRECTDRAWSURFACE2_VTABLE,IDirectDrawSurface2_VTable; struct IDirectDrawSurface2 { LPDIRECTDRAWSURFACE2_VTABLE lpvtbl; DWORD ref; struct _directdrawsurface s; }; #undef THIS #define THIS LPDIRECTDRAWSURFACE3 this typedef struct IDirectDrawSurface3_VTable { /*** 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_ LPDIRECTDRAWSURFACE3) PURE; STDMETHOD(AddOverlayDirtyRect)(THIS_ LPRECT32) PURE; STDMETHOD(Blt)(THIS_ LPRECT32,LPDIRECTDRAWSURFACE3, LPRECT32,DWORD, LPDDBLTFX) PURE; STDMETHOD(BltBatch)(THIS_ LPDDBLTBATCH, DWORD, DWORD ) PURE; STDMETHOD(BltFast)(THIS_ DWORD,DWORD,LPDIRECTDRAWSURFACE3, LPRECT32,DWORD) PURE; STDMETHOD(DeleteAttachedSurface)(THIS_ DWORD,LPDIRECTDRAWSURFACE3) PURE; STDMETHOD(EnumAttachedSurfaces)(THIS_ LPVOID,LPDDENUMSURFACESCALLBACK) PURE; STDMETHOD(EnumOverlayZOrders)(THIS_ DWORD,LPVOID,LPDDENUMSURFACESCALLBACK) PURE; STDMETHOD(Flip)(THIS_ LPDIRECTDRAWSURFACE3, DWORD) PURE; STDMETHOD(GetAttachedSurface)(THIS_ LPDDSCAPS, LPDIRECTDRAWSURFACE3 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_ HDC32 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_ LPRECT32,LPDDSURFACEDESC,DWORD,HANDLE32) PURE; STDMETHOD(ReleaseDC)(THIS_ HDC32) 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_ LPRECT32, LPDIRECTDRAWSURFACE3,LPRECT32,DWORD, LPDDOVERLAYFX) PURE; STDMETHOD(UpdateOverlayDisplay)(THIS_ DWORD) PURE; STDMETHOD(UpdateOverlayZOrder)(THIS_ DWORD, LPDIRECTDRAWSURFACE3) PURE; /*** Added in the v2 interface ***/ STDMETHOD(GetDDInterface)(THIS_ LPVOID FAR *) PURE; STDMETHOD(PageLock)(THIS_ DWORD) PURE; STDMETHOD(PageUnlock)(THIS_ DWORD) PURE; /*** Added in the V3 interface ***/ STDMETHOD(SetSurfaceDesc)(THIS_ LPDDSURFACEDESC, DWORD) PURE; } *LPDIRECTDRAWSURFACE3_VTABLE,IDirectDrawSurface3_VTable; struct IDirectDrawSurface3 { LPDIRECTDRAWSURFACE3_VTABLE lpvtbl; DWORD ref; struct _directdrawsurface s; }; #undef THIS #define THIS LPDIRECTDRAWCOLORCONTROL this typedef struct IDirectDrawColorControl_VTable { /*** IUnknown methods ***/ STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE; STDMETHOD_(ULONG,AddRef) (THIS) PURE; STDMETHOD_(ULONG,Release) (THIS) PURE; /*** IDirectDrawColorControl methods ***/ STDMETHOD(GetColorControls)(THIS_ LPDDCOLORCONTROL) PURE; STDMETHOD(SetColorControls)(THIS_ LPDDCOLORCONTROL) PURE; } IDirectDrawColorControl_VTable,*LPDIRECTDRAWCOLORCONTROL_VTABLE; struct IDirectDrawColorControl { LPDIRECTDRAWCOLORCONTROL_VTABLE lpvtbl; DWORD ref; }; #undef THIS #undef THIS_ #undef PURE #undef FAR #undef STDMETHOD #undef STDMETHOD_ extern HRESULT WINAPI DirectDrawCreate( LPGUID lpGUID,LPDIRECTDRAW *lplpDD,LPUNKNOWN pUnkOuter ); #endif