scare_mouse_area (3) - Linux Manuals

scare_mouse_area: Helper for hiding the mouse cursor before drawing in an area. Allegro game programming library.

NAME

scare_mouse_area - Helper for hiding the mouse cursor before drawing in an area. Allegro game programming library.

SYNOPSIS

#include <allegro.h>

void scare_mouse_area(int x, int y, int w, int h);

DESCRIPTION

Like scare_mouse(), but will only hide the cursor if it is inside the specified rectangle. Otherwise the cursor will simply be frozen in place until you call unscare_mouse(), so it cannot interfere with your drawing.