al_set_bitmap_blend_color(3) al_set_bitmap_blend_color(3)

al_set_bitmap_blend_color - Allegro 5 API

#include <allegro5/allegro.h>
void al_set_bitmap_blend_color(ALLEGRO_COLOR col)

Sets the color to use for ALLEGRO_CONST_COLOR or ALLEGRO_INVERSE_CONST_COLOR blend operations.

5.2.5

[Unstable API]: New API.

al_set_bitmap_blender(3), al_reset_bitmap_blender(3)

Allegro reference manual