| 1 | /* $Id: ddraw.CPP,v 1.3 1999-06-10 17:10:57 phaller Exp $ */
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| 2 |
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| 3 | /*
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| 4 | * DirectDraw exported APIs
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| 5 | *
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| 6 | * Copyright 1998 Sander van Leeuwen (sandervl@xs4all.nl)
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| 7 | *
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| 8 | * Project Odin Software License can be found in LICENSE.TXT
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| 9 | *
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| 10 | */
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| 11 |
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| 12 | /*@Const************************************************************************
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| 13 | * Defined Constants *
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| 14 | *******************************************************************************/
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| 15 | #define INITGUID
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| 16 | #define INCL_GUIDS
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| 17 | #define WIN32SDK_NOPOSTWRAPPER
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| 18 |
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| 19 | /*@Header***********************************************************************
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| 20 | * Header Files *
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| 21 | *******************************************************************************/
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| 22 | #include <os2win.h>
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| 23 | #include <memory.h>
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| 24 | #include <builtin.h>
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| 25 | #include <dive.h>
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| 26 |
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| 27 | #include <w_windows.h>
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| 28 | #include <ddraw.h>
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| 29 | #include <d3d.h>
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| 30 | #include <Win32SDKPostWrapper.h>
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| 31 |
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| 32 | #include "os2ddraw.h"
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| 33 | #include "misc.h"
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| 34 |
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| 35 | //******************************************************************************
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| 36 | //******************************************************************************
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| 37 | HRESULT WIN32API OS2DirectDrawCreate(GUID FAR *lpGUID,
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| 38 | LPDIRECTDRAW FAR *lplpDD,
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| 39 | IUnknown FAR *pUnkOuter)
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| 40 | {
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| 41 | OS2IDirectDraw *newdraw = new OS2IDirectDraw(lpGUID);;
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| 42 | HRESULT rc;
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| 43 |
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| 44 | dprintf(("DirectDrawCreate %X %X %X\n", lpGUID, lplpDD, pUnkOuter));
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| 45 |
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| 46 | if(newdraw == NULL) return(DDERR_NODIRECTDRAWHW);
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| 47 |
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| 48 | // newdraw->Vtbl.AddRef((IDirectDraw *)newdraw);
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| 49 | rc = newdraw->GetLastError();
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| 50 | if(rc != DD_OK) {
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| 51 | *lplpDD = NULL;
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| 52 | delete newdraw;
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| 53 | }
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| 54 | else *lplpDD = (LPDIRECTDRAW)newdraw;
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| 55 | return(rc);
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| 56 | }
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| 57 | //******************************************************************************
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| 58 | #if 0 //KSO Apr 19 1999: not needed any longer!
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| 59 | typedef BOOL (FAR PASCAL * LPDDENUMCALLBACKA)(GUID FAR *, LPSTR, LPSTR, LPVOID);
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| 60 | #endif
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| 61 | //******************************************************************************
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| 62 | HRESULT WIN32API OS2DirectDrawEnumerateA(LPDDENUMCALLBACKA lpCallback,
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| 63 | LPVOID lpContext)
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| 64 | {
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| 65 | dprintf(("DirectDrawEnumerateA\n"));
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| 66 | //call it twice for the DirectDraw & Direct3D classes
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| 67 | if(lpCallback(NULL, "DIVE DirectDraw for OS/2",
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| 68 | "DirectDraw/2 v0.1", lpContext) == DDENUMRET_CANCEL) {
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| 69 | return(DD_OK);
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| 70 | }
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| 71 | else //now for Direct3D
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| 72 | if(lpCallback((GUID *)&IID_IDirect3D, "3Dfx Voodoo Direct3D/2",
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| 73 | "Direct3D/2 v0.1", lpContext) == DDENUMRET_CANCEL) {
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| 74 | return(DD_OK);
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| 75 | }
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| 76 | return(DD_OK);
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| 77 | }
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| 78 | //******************************************************************************
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| 79 | //******************************************************************************
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| 80 | DWORD WIN32API DDHAL32_VidMemFree(DWORD address)
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| 81 | {
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| 82 | dprintf(("DDHAL32_VidMemFree, not supported\n"));
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| 83 | return(0);
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| 84 | }
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| 85 | //******************************************************************************
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| 86 | //******************************************************************************
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| 87 | DWORD WIN32API DDHAL32_VidMemAlloc(DWORD size)
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| 88 | {
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| 89 | dprintf(("DDHAL32_VidMemAlloc, not supported\n"));
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| 90 | return(0);
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| 91 | }
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| 92 | //******************************************************************************
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| 93 | //******************************************************************************
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