al_get_render_state3
Allegro 5 api
Usage
-
#include <allegro5/allegro.h> int al_get_render_state(ALLEGRO_RENDER_STATE state)
Overview
Returns one of several render attributes; see ALLEGRO_RENDER_STATE(3) for details.
This function will return -1 when there is no current display.
Since
5.2.10