diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/constants/rgb.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/constants/rgb.h b/include/constants/rgb.h new file mode 100644 index 000000000..136b74d5e --- /dev/null +++ b/include/constants/rgb.h @@ -0,0 +1,13 @@ +#ifndef POKERUBY_CONSTANTS_RGB_H +#define POKERUBY_CONSTANTS_RGB_H + +#define GET_R(color) ((color) & 0x1F) +#define GET_G(color) (((color) >> 5) & 0x1F) +#define GET_B(color) (((color) >> 10) & 0x1F) + +#define RGB_ALPHA (1 << 15) +#define IS_ALPHA(color) ((color) & RGB_ALPHA) + +#define RGB2(r, g, b) (((b) << 10) | ((g) << 5) | (r)) + +#endif // POKERUBY_CONSTANTS_RGB_H |