Provided by: allegro5-doc_5.2.9.1+dfsg-1.1build4_all 

NAME
ALLEGRO_WRITE_MASK_FLAGS - Allegro 5 API
SYNOPSIS
#include <allegro5/allegro.h>
typedef enum ALLEGRO_WRITE_MASK_FLAGS {
DESCRIPTION
Each enabled bit means the corresponding value is written, a disabled bit means it is not.
• ALLEGRO_MASK_RED
• ALLEGRO_MASK_GREEN
• ALLEGRO_MASK_BLUE
• ALLEGRO_MASK_ALPHA
• ALLEGRO_MASK_DEPTH
• ALLEGRO_MASK_RGB - Same as RED | GREEN | BLUE.
• ALLEGRO_MASK_RGBA - Same as RGB | ALPHA.
SINCE
5.1.2
SEE ALSO
al_set_render_state(3alleg5)
Allegro reference manual ALLEGRO_WRITE_MASK_FLAGS(3alleg5)