bmp.h 299 B

123456789101112
  1. #pragma once
  2. #ifndef BMP_H
  3. #define BMP_H
  4. #define BMP_SIZE(w, h) ((h) * ((w) * 3 + (((w) * -3UL) & 3)) + 14 + 40)
  5. void bmp_init(void* buf, long width, long height);
  6. void bmp_set(void* buf, long x, long y, unsigned long color);
  7. unsigned long bmp_encode(unsigned long color_hex);
  8. #endif /* BMP_H */