bitmfile.h

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/****************************\
* Bitmap mit Farbtabelle als *
* Graphik-Datei speichern                *
* Autor: Gabriel Schmidt                 *
* (c} 1992 by MAXON-Computer *
* -> Header-Datei                                                *
\****************************/

#ifndef H_TO_FILE
#define H_TO_FILE

/*      #include <portab.h>     */
#define UWORD unsigned short
#define ULONG unsigned long
#define UBYTE unsigned char

#define XIMG_MAGIC      0x58494D47


typedef enum { IMG, XIMG } FILE_TYP;

const char *get_file_ext(FILE_TYP typ);

struct RGB
        {
        UWORD r, g, b;
        };

int bitmap_to_file(FILE_TYP typ, int ww, int wh,
                                                                         unsigned int pwx, unsigned int pwy,
                                                                         unsigned int planes, unsigned int colors,
                                                                         const char *filename,
                                                                         void (*get_color) (unsigned int colind, struct RGB *rgb) ,
                                                                         void (*get_pixel) (int x, int y, unsigned int *colind) ) ;

#endif