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-
- // gfxbmp.h
- //
- // Copyright (c) 1995 by Toshiaki Tsuji, all rights reserved.
-
- #ifndef __GFXBMP_H__
- #define __GFXBMP_H__
-
- #include "stdgfx.h"
- #include "gfxifile.h"
-
- class BMPFILETOOL : public IMAGEFILETOOL
- {
- protected :
- BITMAPFILEHEADER FileHeader;
- BITMAPINFOHEADER InfoHeader;
- BYTE *DataBuffer;
- LONG Width;
- LONG Size;
- LONG BmWd,BmHt,BmBits;
-
- BOOLEAN ReadHeader ();
- BOOLEAN ReadInfo ();
- BOOLEAN ReadRowBW ( IMAGE *Image, INT Row );
- BOOLEAN ReadRow16 ( IMAGE *Image, INT Row );
- BOOLEAN ReadRow256 ( IMAGE *Image, INT Row );
- BOOLEAN ReadImage ( IMAGE *Image );
- BOOLEAN ReadPalette ( RGBPALETTE *Pal );
-
- BOOLEAN WriteHeader ();
- BOOLEAN WriteInfo ( INT Wd, INT Ht );
- BOOLEAN WritePalette ( RGBPALETTE *Pal );
- BOOLEAN WriteImageRow ( IMAGE *Image, INT Row, INT Sx );
- BOOLEAN WriteImage ( IMAGE *Image, INT Sx, INT Sy, INT Ht );
-
- public :
- BMPFILETOOL ( FILEHANDLE f );
- virtual ~BMPFILETOOL ();
-
- virtual BOOLEAN LoadImage ( IMAGE *Image, RGBPALETTE *Pal );
- virtual BOOLEAN SaveImage ( IMAGE *Image, LONG Sx, LONG Sy,
- LONG Wd, LONG Ht, RGBPALETTE *Pal );
- }; // End of BMPFILETOOL class
-
- #endif
-