shape Basic shape util Description Define basic shape(Point Line Box Polygon) class with common property and method Usage Create Point point = Point(0,0) Create Line line = Line(Point(0, 0), Point(2, 5)) Create Box box = Box(Point(0, 0), Point(2, 5)) Create Polygon polygon = Polygon([Point(0, 0), Point(2, 2), Point(-2, -2)])
