Moving Polygon

# def polygon(x, y): for i in range (0, 9): for j in range (0, 9): g.line(x[i], y[i], x[j], y[j]) x = [10, 12, 15, 20, 25, 29, 30, 27, 23, 17, 10] y = [25, 17, 10, 11, 15, 19, 25, 33, 32, 27, 25] g.norefresh() while 1: mx=g.getMouse(1) my=g.getMouse(2) g.paper(0) xpoint=[] ypoint=[] for a in x: xpoint.append(a*mx/5) for a in y: ypoint.append(a*my/5) polygon(xpoint, ypoint) g.refresh()