raytracer

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bitmap.c (339B)


      1 #include "rt.h"
      2 
      3 extern inline pixel_t
      4 pixel_argb32(uint8_t a, uint8_t r, uint8_t g, uint8_t b);
      5 
      6 extern inline void
      7 pixel_format_set_masks(enum pixel_format format,
      8 		       uint32_t *r, uint32_t *g, uint32_t *b, uint32_t *a);
      9 
     10 extern inline void
     11 bitmap_write(int fd, pixel_t *buf, size_t width, size_t height, enum pixel_format format);