| 1 | /* $Id: OS2PALETTE.H,v 1.7 1999-12-21 01:28:19 hugh Exp $ */
|
|---|
| 2 |
|
|---|
| 3 | /*
|
|---|
| 4 | * DX palette class definition
|
|---|
| 5 | *
|
|---|
| 6 | * Copyright 1998 Sander va Leeuwen
|
|---|
| 7 | * Copyright 1999 Markus Montkowski
|
|---|
| 8 | *
|
|---|
| 9 | * Project Odin Software License can be found in LICENSE.TXT
|
|---|
| 10 | *
|
|---|
| 11 | */
|
|---|
| 12 |
|
|---|
| 13 | #ifndef __OS2PALETTE_H__
|
|---|
| 14 | #define __OS2PALETTE_H__
|
|---|
| 15 |
|
|---|
| 16 | #include "divewrap.h"
|
|---|
| 17 | #define FAR
|
|---|
| 18 | #undef THIS
|
|---|
| 19 | #define THIS IDirectDrawPalette*
|
|---|
| 20 |
|
|---|
| 21 | #pragma pack(1) /* pack on wordboundary */
|
|---|
| 22 |
|
|---|
| 23 | typedef struct _RGB2 /* rgb2 */
|
|---|
| 24 | {
|
|---|
| 25 | BYTE bBlue; /* Blue component of the color definition */
|
|---|
| 26 | BYTE bGreen; /* Green component of the color definition*/
|
|---|
| 27 | BYTE bRed; /* Red component of the color definition */
|
|---|
| 28 | BYTE fcOptions; /* Reserved, must be zero */
|
|---|
| 29 | } RGB2;
|
|---|
| 30 | typedef RGB2 *PRGB2;
|
|---|
| 31 | #pragma pack()
|
|---|
| 32 |
|
|---|
| 33 | class OS2IDirectDrawPalette
|
|---|
| 34 | {
|
|---|
| 35 | public:
|
|---|
| 36 | //this one has to go first!
|
|---|
| 37 | IDirectDrawPaletteVtbl *lpVtbl;
|
|---|
| 38 | IDirectDrawPaletteVtbl Vtbl;
|
|---|
| 39 |
|
|---|
| 40 | OS2IDirectDrawPalette( VOID *lpDirectDraw,
|
|---|
| 41 | int palsize,
|
|---|
| 42 | LPPALETTEENTRY lpColorTable,
|
|---|
| 43 | DWORD dwPalFlags);
|
|---|
| 44 | ~OS2IDirectDrawPalette();
|
|---|
| 45 |
|
|---|
| 46 | void SetPhysPalette();
|
|---|
| 47 | void RestorePhysPalette();
|
|---|
| 48 | void SetIsPrimary(BOOL newValue);
|
|---|
| 49 | int Referenced;
|
|---|
| 50 | inline HRESULT GetLastError() { return lastError; };
|
|---|
| 51 | WORD aPal16[256];
|
|---|
| 52 | DWORD aPal24[256];
|
|---|
| 53 | private:
|
|---|
| 54 |
|
|---|
| 55 | protected:
|
|---|
| 56 | HDIVE hDive;
|
|---|
| 57 | HDIVE hDiveCC;
|
|---|
| 58 | HRESULT lastError;
|
|---|
| 59 | LPPALETTEENTRY os2pal;
|
|---|
| 60 | VOID *lpDraw;
|
|---|
| 61 | DWORD dwCaps;
|
|---|
| 62 | DWORD dwSize;
|
|---|
| 63 | BOOL fAttachedToPrimary;
|
|---|
| 64 | friend HRESULT __stdcall PalQueryInterface(THIS, REFIID riid, LPVOID FAR * ppvObj);
|
|---|
| 65 | friend ULONG __stdcall PalAddRef(THIS);
|
|---|
| 66 | friend ULONG __stdcall PalRelease(THIS);
|
|---|
| 67 | friend HRESULT __stdcall PalGetCaps(THIS, LPDWORD);
|
|---|
| 68 | friend HRESULT __stdcall PalGetEntries(THIS, DWORD,DWORD,DWORD,LPPALETTEENTRY);
|
|---|
| 69 | friend HRESULT __stdcall PalInitialize(THIS, LPDIRECTDRAW, DWORD, LPPALETTEENTRY);
|
|---|
| 70 | friend HRESULT __stdcall PalSetEntries(THIS, DWORD,DWORD,DWORD,LPPALETTEENTRY);
|
|---|
| 71 | };
|
|---|
| 72 |
|
|---|
| 73 |
|
|---|
| 74 | HRESULT __stdcall PalQueryInterface(THIS, REFIID riid, LPVOID FAR * ppvObj);
|
|---|
| 75 | ULONG __stdcall PalAddRef(THIS);
|
|---|
| 76 | ULONG __stdcall PalRelease(THIS);
|
|---|
| 77 | HRESULT __stdcall PalGetCaps(THIS, LPDWORD);
|
|---|
| 78 | HRESULT __stdcall PalGetEntries(THIS, DWORD,DWORD,DWORD,LPPALETTEENTRY);
|
|---|
| 79 | HRESULT __stdcall PalInitialize(THIS, LPDIRECTDRAW, DWORD, LPPALETTEENTRY);
|
|---|
| 80 | HRESULT __stdcall PalSetEntries(THIS, DWORD,DWORD,DWORD,LPPALETTEENTRY);
|
|---|
| 81 |
|
|---|
| 82 |
|
|---|
| 83 | #endif
|
|---|
