| 1 | #ifndef __OS2SURFACE_H__
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| 2 | #define __OS2SURFACE_H__
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| 3 | #define FAR
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| 4 | #include "divewrap.h"
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| 5 | #include <commctrl.h>
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| 6 |
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| 7 | #define FAR
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| 8 | #undef THIS
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| 9 | #define THIS VOID*
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| 10 |
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| 11 | typedef struct _OS2RECTL {
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| 12 | LONG xLeft; /* X-coordinate of left-hand edge of rectangle. */
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| 13 | LONG yBottom; /* Y-coordinate of bottom edge of rectangle. */
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| 14 | LONG xRight; /* X-coordinate of right-hand edge of rectangle. */
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| 15 | LONG yTop; /* Y-coordinate of top edge of rectangle. */
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| 16 | } OS2RECTL;
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| 17 |
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| 18 | typedef struct _SURFPRIVATEDATA
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| 19 | {
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| 20 | GUID guidTag;
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| 21 | void *pData;
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| 22 | DWORD dwFlags;
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| 23 | DWORD dwSize;
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| 24 | BOOL isValid;
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| 25 | }SURFPRIVATEDATA , *PSURFPRIVATEDATA;
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| 26 |
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| 27 | class OS2IDirectDrawSurface
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| 28 | {
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| 29 | public:
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| 30 | //this one has to go first!
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| 31 | IDirectDrawSurface4Vtbl *lpVtbl;
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| 32 | IDirectDrawSurface4Vtbl *lpVtbl2; // 2nd Vtable pointer An other MS assumtion see below
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| 33 | DWORD dwUnknownData; // Pointer to unknown data set to DEADDEAD to indicate that we can't handle this
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| 34 | IDirectDrawSurface2Vtbl Vtbl2;
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| 35 | IDirectDrawSurface3Vtbl Vtbl3;
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| 36 | IDirectDrawSurface4Vtbl Vtbl; // With Dx6 CreateSurface creates per default one with Interface 4 !
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| 37 |
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| 38 | OS2IDirectDrawSurface( OS2IDirectDraw *lpDirectDraw,
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| 39 | LPDDSURFACEDESC2 lpDDSurfaceDesc,
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| 40 | BOOL Implicit = FALSE, // Indicates that this surface was created as result of a complex surface
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| 41 | BOOL Mainchain = FALSE); // Indicates if an implicit surface belongs to the primary surface
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| 42 | ~OS2IDirectDrawSurface();
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| 43 | int Referenced;
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| 44 | inline HRESULT GetLastError() { return lastError; };
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| 45 | inline int GetDiveBufNr() { return diveBufNr; };
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| 46 | inline BOOL IsImplicitSurface() {return ImplicitSurface; };
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| 47 | inline OS2IDirectDrawSurface* GetFrontBuffer(){ return FrontBuffer;};
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| 48 | inline void SetFrontBuffer( OS2IDirectDrawSurface* NewFBuffer);
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| 49 | void ColorConversion(LPRECT lpRect);
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| 50 |
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| 51 | private:
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| 52 | HRESULT ColorFill(LPRECT, DWORD);
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| 53 | protected:
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| 54 | HRESULT lastError;
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| 55 | HDIVE hDive;
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| 56 | HDIVE hDiveCC; // Color conversion DIVE Handle
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| 57 | ULONG height, width;
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| 58 | ULONG screenHeight, screenWidth;
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| 59 | ULONG surfaceType;
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| 60 | ULONG diveBufNr;
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| 61 | OS2IDirectDraw *lpDraw;
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| 62 | OS2IDirectDrawClipper *lpClipper;
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| 63 | OS2IDirectDrawPalette *lpPalette;
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| 64 | DDSURFACEDESC2 DDSurfaceDesc;
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| 65 | BOOL fLocked;
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| 66 | HDC hdcImage;
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| 67 | HBITMAP hbmImage;
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| 68 | HGDIOBJ hgdiOld;
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| 69 | DWORD dwLastDCUnique;
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| 70 | // The real pointers hold the allocated memory (for the free)
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| 71 | // The other an pointer addjusted to QWORDs which we use and report
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| 72 | char *pFrameBuffer, *pFBreal;
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| 73 | char *pDiveBuffer, *pDBreal;
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| 74 | DWORD *pTransBufferSrc;
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| 75 | DWORD *pTransBufferDest;
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| 76 | DWORD dwPitchFB;
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| 77 | DWORD dwPitchDB;
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| 78 | DWORD dwBytesPPDive;
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| 79 | BOOL Updated;
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| 80 | BOOL ImplicitSurface;
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| 81 |
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| 82 | // DDraw internal vars
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| 83 |
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| 84 | DWORD dwUniqueValue;
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| 85 | HDPA DPA_SurfacePrivateData;
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| 86 |
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| 87 | BOOL fOverlayValid;
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| 88 | LONG lOverlayX;
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| 89 | LONG lOverlayY;
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| 90 |
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| 91 | // surface management
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| 92 |
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| 93 | OS2IDirectDrawSurface* BackBuffer; // Backbuffer goes in here
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| 94 | OS2IDirectDrawSurface* FrontBuffer; // NULL if the real frontbuffer of a Flipchain otherwise the prev. Backbuffer
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| 95 | OS2IDirectDrawSurface* NextFlip; // Only valid in a frontbuffer
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| 96 |
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| 97 | HDPA DPA_SurfaceMipMaps;
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| 98 | HDPA DPA_SurfaceAttached;
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| 99 | HDPA DPA_LockedRects;
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| 100 |
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| 101 | friend HRESULT __stdcall SurfQueryInterface(THIS, REFIID riid, LPVOID FAR * ppvObj);
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| 102 | friend ULONG __stdcall SurfAddRef(THIS);
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| 103 | friend ULONG __stdcall SurfRelease(THIS);
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| 104 | friend HRESULT __stdcall SurfAddAttachedSurface(THIS, LPDIRECTDRAWSURFACE2);
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| 105 | friend HRESULT __stdcall SurfAddAttachedSurface4(THIS, LPDIRECTDRAWSURFACE4);
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| 106 | friend HRESULT __stdcall SurfAddOverlayDirtyRect(THIS, LPRECT);
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| 107 | friend HRESULT __stdcall SurfBlt(THIS, LPRECT,LPDIRECTDRAWSURFACE2, LPRECT,DWORD, LPDDBLTFX);
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| 108 | friend HRESULT __stdcall SurfBlt4(THIS, LPRECT,LPDIRECTDRAWSURFACE4, LPRECT,DWORD, LPDDBLTFX);
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| 109 | friend HRESULT __stdcall SurfBltBatch(THIS, LPDDBLTBATCH, DWORD, DWORD );
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| 110 | friend HRESULT __stdcall SurfBltFast(THIS, DWORD,DWORD,LPDIRECTDRAWSURFACE2, LPRECT,DWORD);
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| 111 | friend HRESULT __stdcall SurfBltFast4(THIS, DWORD,DWORD,LPDIRECTDRAWSURFACE4, LPRECT,DWORD);
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| 112 | friend HRESULT __stdcall SurfDeleteAttachedSurface(THIS, DWORD,LPDIRECTDRAWSURFACE2);
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| 113 | friend HRESULT __stdcall SurfDeleteAttachedSurface4(THIS, DWORD,LPDIRECTDRAWSURFACE4);
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| 114 | friend HRESULT __stdcall SurfEnumAttachedSurfaces(THIS, LPVOID,LPDDENUMSURFACESCALLBACK);
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| 115 | friend HRESULT __stdcall SurfEnumAttachedSurfaces4(THIS, LPVOID,LPDDENUMSURFACESCALLBACK2);
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| 116 | friend HRESULT __stdcall SurfEnumOverlayZOrders(THIS, DWORD,LPVOID,LPDDENUMSURFACESCALLBACK);
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| 117 | friend HRESULT __stdcall SurfEnumOverlayZOrders4(THIS, DWORD,LPVOID,LPDDENUMSURFACESCALLBACK2);
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| 118 | friend HRESULT __stdcall SurfFlip(THIS, LPDIRECTDRAWSURFACE2 , DWORD);
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| 119 | friend HRESULT __stdcall SurfFlip4(THIS, LPDIRECTDRAWSURFACE4 , DWORD);
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| 120 | friend HRESULT __stdcall SurfGetAttachedSurface(THIS, LPDDSCAPS, LPDIRECTDRAWSURFACE2 FAR *);
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| 121 | friend HRESULT __stdcall SurfGetAttachedSurface4(THIS, LPDDSCAPS2, LPDIRECTDRAWSURFACE4 FAR *);
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| 122 | friend HRESULT __stdcall SurfGetBltStatus(THIS, DWORD);
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| 123 | friend HRESULT __stdcall SurfGetCaps(THIS, LPDDSCAPS);
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| 124 | friend HRESULT __stdcall SurfGetCaps4(THIS, LPDDSCAPS2);
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| 125 | friend HRESULT __stdcall SurfGetClipper(THIS, LPDIRECTDRAWCLIPPER FAR*);
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| 126 | friend HRESULT __stdcall SurfGetColorKey(THIS, DWORD, LPDDCOLORKEY);
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| 127 | friend HRESULT __stdcall SurfGetDC(THIS, HDC FAR *);
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| 128 | friend HRESULT __stdcall SurfGetFlipStatus(THIS, DWORD);
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| 129 | friend HRESULT __stdcall SurfGetOverlayPosition(THIS, LPLONG, LPLONG );
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| 130 | friend HRESULT __stdcall SurfGetPalette(THIS, LPDIRECTDRAWPALETTE FAR*);
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| 131 | friend HRESULT __stdcall SurfGetPixelFormat(THIS, LPDDPIXELFORMAT);
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| 132 | friend HRESULT __stdcall SurfGetSurfaceDesc(THIS, LPDDSURFACEDESC);
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| 133 | friend HRESULT __stdcall SurfGetSurfaceDesc4(THIS, LPDDSURFACEDESC2);
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| 134 | friend HRESULT __stdcall SurfInitialize(THIS, LPDIRECTDRAW, LPDDSURFACEDESC);
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| 135 | friend HRESULT __stdcall SurfInitialize4(THIS, LPDIRECTDRAW, LPDDSURFACEDESC2);
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| 136 | friend HRESULT __stdcall SurfIsLost(THIS);
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| 137 | friend HRESULT __stdcall SurfLock(THIS, LPRECT,LPDDSURFACEDESC,DWORD,HANDLE);
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| 138 | friend HRESULT __stdcall SurfLock4(THIS, LPRECT,LPDDSURFACEDESC2,DWORD,HANDLE);
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| 139 | friend HRESULT __stdcall SurfReleaseDC(THIS, HDC);
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| 140 | friend HRESULT __stdcall SurfRestore(THIS);
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| 141 | friend HRESULT __stdcall SurfSetClipper(THIS, LPDIRECTDRAWCLIPPER);
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| 142 | friend HRESULT __stdcall SurfSetColorKey(THIS, DWORD, LPDDCOLORKEY);
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| 143 | friend HRESULT __stdcall SurfSetOverlayPosition(THIS, LONG, LONG );
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| 144 | friend HRESULT __stdcall SurfSetPalette(THIS, LPDIRECTDRAWPALETTE);
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| 145 | friend HRESULT __stdcall SurfUnlock(THIS, LPVOID);
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| 146 | friend HRESULT __stdcall SurfUnlock4(THIS, LPRECT);
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| 147 | friend HRESULT __stdcall SurfUpdateOverlay(THIS, LPRECT, LPDIRECTDRAWSURFACE2,LPRECT,DWORD, LPDDOVERLAYFX);
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| 148 | friend HRESULT __stdcall SurfUpdateOverlay4(THIS, LPRECT, LPDIRECTDRAWSURFACE4,LPRECT,DWORD, LPDDOVERLAYFX);
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| 149 | friend HRESULT __stdcall SurfUpdateOverlayDisplay(THIS, DWORD);
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| 150 | friend HRESULT __stdcall SurfUpdateOverlayZOrder(THIS, DWORD, LPDIRECTDRAWSURFACE2);
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| 151 | friend HRESULT __stdcall SurfUpdateOverlayZOrder4(THIS, DWORD, LPDIRECTDRAWSURFACE4);
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| 152 | // Added in V2 interface
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| 153 | friend HRESULT __stdcall SurfGetDDInterface(THIS, LPVOID FAR *);
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| 154 | friend HRESULT __stdcall SurfPageLock(THIS, DWORD);
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| 155 | friend HRESULT __stdcall SurfPageUnlock(THIS, DWORD);
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| 156 | // Added in V3 interface
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| 157 | friend HRESULT __stdcall SurfSetSurfaceDesc(THIS, LPDDSURFACEDESC, DWORD);
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| 158 | friend HRESULT __stdcall SurfSetSurfaceDesc4(THIS, LPDDSURFACEDESC2, DWORD);
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| 159 | // Added in V4 interface
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| 160 | friend HRESULT __stdcall SurfSetPrivateData(THIS, REFGUID, LPVOID, DWORD, DWORD);
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| 161 | friend HRESULT __stdcall SurfGetPrivateData(THIS, REFGUID, LPVOID, LPDWORD);
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| 162 | friend HRESULT __stdcall SurfFreePrivateData(THIS, REFGUID);
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| 163 | friend HRESULT __stdcall SurfGetUniquenessValue(THIS, LPDWORD);
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| 164 | friend HRESULT __stdcall SurfChangeUniquenessValue(THIS);
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| 165 | };
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| 166 |
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| 167 |
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| 168 | HRESULT __stdcall SurfQueryInterface(THIS, REFIID riid, LPVOID FAR * ppvObj);
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| 169 | ULONG __stdcall SurfAddRef(THIS);
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| 170 | ULONG __stdcall SurfRelease(THIS);
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| 171 | HRESULT __stdcall SurfAddAttachedSurface(THIS, LPDIRECTDRAWSURFACE2);
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| 172 | HRESULT __stdcall SurfAddAttachedSurface4(THIS, LPDIRECTDRAWSURFACE4);
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| 173 | HRESULT __stdcall SurfAddOverlayDirtyRect(THIS, LPRECT);
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| 174 | HRESULT __stdcall SurfBlt(THIS, LPRECT,LPDIRECTDRAWSURFACE2, LPRECT,DWORD, LPDDBLTFX);
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| 175 | HRESULT __stdcall SurfBlt4(THIS, LPRECT,LPDIRECTDRAWSURFACE4, LPRECT,DWORD, LPDDBLTFX);
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| 176 | HRESULT __stdcall SurfBltBatch(THIS, LPDDBLTBATCH, DWORD, DWORD );
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| 177 | HRESULT __stdcall SurfBltFast(THIS, DWORD,DWORD,LPDIRECTDRAWSURFACE2, LPRECT,DWORD);
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| 178 | HRESULT __stdcall SurfBltFast4(THIS, DWORD,DWORD,LPDIRECTDRAWSURFACE4, LPRECT,DWORD);
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| 179 | HRESULT __stdcall SurfDeleteAttachedSurface(THIS, DWORD,LPDIRECTDRAWSURFACE2);
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| 180 | HRESULT __stdcall SurfDeleteAttachedSurface4(THIS, DWORD,LPDIRECTDRAWSURFACE4);
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| 181 | HRESULT __stdcall SurfEnumAttachedSurfaces(THIS, LPVOID,LPDDENUMSURFACESCALLBACK);
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| 182 | HRESULT __stdcall SurfEnumAttachedSurfaces4(THIS, LPVOID,LPDDENUMSURFACESCALLBACK2);
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| 183 | HRESULT __stdcall SurfEnumOverlayZOrders(THIS, DWORD,LPVOID,LPDDENUMSURFACESCALLBACK);
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| 184 | HRESULT __stdcall SurfEnumOverlayZOrders4(THIS, DWORD,LPVOID,LPDDENUMSURFACESCALLBACK2);
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| 185 | HRESULT __stdcall SurfFlip(THIS, LPDIRECTDRAWSURFACE2 , DWORD);
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| 186 | HRESULT __stdcall SurfFlip4(THIS, LPDIRECTDRAWSURFACE4 , DWORD);
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| 187 | HRESULT __stdcall SurfGetAttachedSurface(THIS, LPDDSCAPS, LPDIRECTDRAWSURFACE2 FAR *);
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| 188 | HRESULT __stdcall SurfGetAttachedSurface4(THIS, LPDDSCAPS2, LPDIRECTDRAWSURFACE4 FAR *);
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| 189 | HRESULT __stdcall SurfGetBltStatus(THIS, DWORD);
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| 190 | HRESULT __stdcall SurfGetCaps4(THIS, LPDDSCAPS2);
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| 191 | HRESULT __stdcall SurfGetCaps(THIS, LPDDSCAPS);
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| 192 | HRESULT __stdcall SurfGetClipper(THIS, LPDIRECTDRAWCLIPPER FAR*);
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| 193 | HRESULT __stdcall SurfGetColorKey(THIS, DWORD, LPDDCOLORKEY);
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| 194 | HRESULT __stdcall SurfGetDC(THIS, HDC FAR *);
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| 195 | HRESULT __stdcall SurfGetFlipStatus(THIS, DWORD);
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| 196 | HRESULT __stdcall SurfGetOverlayPosition(THIS, LPLONG, LPLONG );
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| 197 | HRESULT __stdcall SurfGetPalette(THIS, LPDIRECTDRAWPALETTE FAR*);
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| 198 | HRESULT __stdcall SurfGetPixelFormat(THIS, LPDDPIXELFORMAT);
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| 199 | HRESULT __stdcall SurfGetSurfaceDesc(THIS, LPDDSURFACEDESC);
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| 200 | HRESULT __stdcall SurfGetSurfaceDesc4(THIS, LPDDSURFACEDESC2);
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| 201 | HRESULT __stdcall SurfInitialize(THIS, LPDIRECTDRAW, LPDDSURFACEDESC);
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| 202 | HRESULT __stdcall SurfInitialize4(THIS, LPDIRECTDRAW, LPDDSURFACEDESC2);
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| 203 | HRESULT __stdcall SurfIsLost(THIS);
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| 204 | HRESULT __stdcall SurfLock(THIS, LPRECT,LPDDSURFACEDESC,DWORD,HANDLE);
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| 205 | HRESULT __stdcall SurfLock4(THIS, LPRECT,LPDDSURFACEDESC2,DWORD,HANDLE);
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| 206 | HRESULT __stdcall SurfReleaseDC(THIS, HDC);
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| 207 | HRESULT __stdcall SurfRestore(THIS);
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| 208 | HRESULT __stdcall SurfSetClipper(THIS, LPDIRECTDRAWCLIPPER);
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| 209 | HRESULT __stdcall SurfSetColorKey(THIS, DWORD, LPDDCOLORKEY);
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| 210 | HRESULT __stdcall SurfSetOverlayPosition(THIS, LONG, LONG );
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| 211 | HRESULT __stdcall SurfSetPalette(THIS, LPDIRECTDRAWPALETTE);
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| 212 | HRESULT __stdcall SurfUnlock(THIS, LPVOID);
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| 213 | HRESULT __stdcall SurfUnlock4(THIS, LPRECT);
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| 214 | HRESULT __stdcall SurfUpdateOverlay(THIS, LPRECT, LPDIRECTDRAWSURFACE2,LPRECT,DWORD, LPDDOVERLAYFX);
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| 215 | HRESULT __stdcall SurfUpdateOverlay4(THIS, LPRECT, LPDIRECTDRAWSURFACE4,LPRECT,DWORD, LPDDOVERLAYFX);
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| 216 | HRESULT __stdcall SurfUpdateOverlayDisplay(THIS, DWORD);
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| 217 | HRESULT __stdcall SurfUpdateOverlayZOrder(THIS, DWORD, LPDIRECTDRAWSURFACE2);
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| 218 | HRESULT __stdcall SurfUpdateOverlayZOrder4(THIS, DWORD, LPDIRECTDRAWSURFACE4);
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| 219 | HRESULT __stdcall SurfGetDDInterface(THIS, LPVOID FAR *);
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| 220 | HRESULT __stdcall SurfPageLock(THIS, DWORD);
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| 221 | HRESULT __stdcall SurfPageUnlock(THIS, DWORD);
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| 222 | HRESULT __stdcall SurfSetSurfaceDesc(THIS, LPDDSURFACEDESC, DWORD);
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| 223 | HRESULT __stdcall SurfSetSurfaceDesc4(THIS, LPDDSURFACEDESC2, DWORD);
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| 224 | HRESULT __stdcall SurfSetPrivateData(THIS, REFGUID, LPVOID, DWORD, DWORD);
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| 225 | HRESULT __stdcall SurfGetPrivateData(THIS, REFGUID, LPVOID, LPDWORD);
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| 226 | HRESULT __stdcall SurfFreePrivateData(THIS, REFGUID);
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| 227 | HRESULT __stdcall SurfGetUniquenessValue(THIS, LPDWORD);
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| 228 | HRESULT __stdcall SurfChangeUniquenessValue(THIS);
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| 229 |
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| 230 | void __cdecl MoveRects(char* pBuffer, LPRECT lpDestRect, LPRECT lpSrcRect, int bbp, LONG lPitch);
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| 231 | void __cdecl TransSRCBlit8(LPDDSURFACEDESC2 pDestDesc, LPDDSURFACEDESC2 pSrcDesc, char *pAlpha, LPRECT lpSrcRect);
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| 232 | void __cdecl TransSRCBlit16(LPDDSURFACEDESC2 pDestDesc, LPDDSURFACEDESC2 pSrcDesc, char *pAlpha, LPRECT lpSrcRect);
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| 233 | void __cdecl TransSRCBlit24(LPDDSURFACEDESC2 pDestDesc, LPDDSURFACEDESC2 pSrcDesc, char *pAlpha, LPRECT lpSrcRect);
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| 234 | void __cdecl TransSRCBlit32(LPDDSURFACEDESC2 pDestDesc, LPDDSURFACEDESC2 pSrcDesc, char *pAlpha, LPRECT lpSrcRect);
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| 235 |
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| 236 |
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| 237 | #endif
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