public void showObjectsWithinLocation(int y1, int x1, int y2, int x2,
			boolean toggle) {
		if (toggle) {
			gog[y1][x1].showName();
			gog[y2][x2].showName();
		} else {
			gog[y1][x1].hideName();
			gog[y2][x2].hideName();
		}
	}