al_set_clipping_rectangle(3)

NAME
al_set_clipping_rectangle - Allegro 5 API

SYNOPSIS

        #include <allegro5/allegro.h>
        void al_set_clipping_rectangle(int x, int y, int width, int height)

DESCRIPTION
Set the region of the target bitmap or display that pixels get clipped to. The default is to clip pixels to the entire bitmap.

SEE ALSO
al_get_clipping_rectangle(3), al_reset_clipping_rectangle(3)