loadras.h

来自「细胞自动机的一个源代码」· C头文件 代码 · 共 39 行

#ifndef ABERAS
#define ABERAS

#define RAS_MAGIC 0x59a66a95


struct rasterheader {
  char ras_magic[4];
  int  irasmagic;
  char ras_width[4];
  int  iraswidth;
  char ras_height[4];
  int  irasheight;
  char ras_depth[4];
  int  irasdepth;
  char ras_length[4];
  int  iraslength;
  char ras_type[4];
  int  irastype;
  char ras_maptype[4];
  int  irasmaptype;
  char ras_maplength[4];
  int  irasmaplength;
};


struct aberas {
  struct rasterheader header;
  int height, width;
  unsigned char *brgba;
  unsigned int *u;
};

int getrasheader(struct rasterheader *, int);
int loadras(struct aberas *, char *);
int writeras(struct aberas *, char *);

#endif