/* XXX recheck pointer focus here... or in resize()? */

	selmon = xytomon(cursor->x, cursor->y);

	if (sloppyfocus)
		selmon = xytomon(cursor->x, cursor->y);

	Client *c = xytoclient(cursor->x, cursor->y,
			&surface, &sx, &sy);

	Client *c = xytoclient(cursor->x, cursor->y, &surface, &sx, &sy);

	if (surface) {
		bool focus_changed = seat->pointer_state.focused_surface != surface;
		/*
		 * "Enter" the surface if necessary. This lets the client know that the
		 * cursor has entered one of its surfaces.
		 *
		 * Note that this gives the surface "pointer focus", which is distinct
		 * from keyboard focus. You get pointer focus by moving the pointer over
		 * a window.
		 */
		wlr_seat_pointer_notify_enter(seat, surface, sx, sy);
		if (!focus_changed) {
			/* The enter event contains coordinates, so we only need to notify
			 * on motion if the focus did not change. */
			wlr_seat_pointer_notify_motion(seat, time, sx, sy);
		}
	} else {

	if (!surface) {

		return;
	}
	/*
	 * "Enter" the surface if necessary. This lets the client know that the
	 * cursor has entered one of its surfaces.
	 *
	 * Note that this gives the surface "pointer focus", which is distinct
	 * from keyboard focus. You get pointer focus by moving the pointer over
	 * a window.
	 */
	if (surface != seat->pointer_state.focused_surface) {
		wlr_seat_pointer_notify_enter(seat, surface, sx, sy);
		if (sloppyfocus)
			focus(c, surface);
	} else {
		/* The enter event contains coordinates, so we only need to notify
		 * on motion if the focus did not change. */
		wlr_seat_pointer_notify_motion(seat, time, sx, sy);

static const int sloppyfocus        = 1;  /* focus follows mouse */