DOKK / manpages / debian 10 / allegro4-doc / gui_mg_color.3alleg4.en
gui_mg_color(3alleg4) Allegro manual gui_mg_color(3alleg4)

gui_mg_color - The color used for displaying greyed-out dialog objects. Allegro game programming library.

#include <allegro.h>

extern int gui_mg_color;

The color used for displaying greyed-out dialog objects (with the D_DISABLED flag set). Defaults to 8.

gui_fg_color(3alleg4), set_dialog_color(3alleg4), exgui(3alleg4)

version 4.4.2 Allegro