tga.h

   1 #ifndef TGA_H_
   2 #define TGA_H_
   3
   4 #include <GL/gl.h>
   5
   6 #pragma pack(push, 1)
   7 typedef struct {
   8         GLubyte id_length;
   9         GLbyte color_map_type;
  10         GLbyte image_type;
  11         GLushort color_map_start;
  12         GLushort color_map_length;
  13         GLubyte color_map_bpp;
  14         GLushort x_origin;
  15         GLushort y_origin;
  16         GLushort image_width;
  17         GLushort image_height;
  18         GLubyte image_bpp;
  19         GLbyte image_descriptor;
  20 } TGAheader;
  21 #pragma pack(pop)
  22
  23 typedef struct {
  24         TGAheader header;
  25         GLenum image_format;
  26         GLint image_components;
  27         GLbyte* bytes;
  28 } TGAimage;
  29
  30 TGAimage* read_tga(const char* path);
  31
  32 #endif