public class PolygonTest { public static void main(String[] args) { SimpleWindow w = new SimpleWindow(400, 400, "Polygoner!"); Point[] ps = new Point[4]; ps[0] = new Point(40, 40); ps[1] = new Point(100, 40); ps[2] = new Point(200, 100); ps[3] = new Point(40, 100); // Point[] ps = {new Point(40, 40), new Point(100,40), new Point(40,100)}; Polygon p = new Polygon(ps); p.addPoint(new Point(60, 175)); ps[0] = new Point(400, 400); ps[1] = new Point(300, 100); Polygon p2 = new Polygon(ps); p.draw(w); p2.draw(w); } }