Screenarea x1
This is an alias of ud.return 0.
Intended exclusively for use in EVENT_UPDATESCREENAREA to change the boundaries of the screen area.
See screenarea_x1, screenarea_y1, screenarea_x2, screenarea_y2
This is an alias of ud.return 0.
Intended exclusively for use in EVENT_UPDATESCREENAREA to change the boundaries of the screen area.
See screenarea_x1, screenarea_y1, screenarea_x2, screenarea_y2