DOKK / manpages / debian 10 / allegro5-doc / al_map_rgba.3alleg5.en
al_map_rgba(3alleg5) al_map_rgba(3alleg5)

al_map_rgba - Allegro 5 API

#include <allegro5/allegro.h>
ALLEGRO_COLOR al_map_rgba(
   unsigned char r, unsigned char g, unsigned char b, unsigned char a)
    

Convert r, g, b, a (ranging from 0-255) into an ALLEGRO_COLOR(3alleg5).

al_map_rgb(3alleg5), al_premul_rgba(3alleg5), al_map_rgb_f(3alleg5)

Allegro reference manual