Example #1
0
func redraw(g *gx.Graphics, pts []Point) {
	g.Clear()
	g.SetPenCol(gx.BLACK, 1.0)
	g.SetPenWidth(4)
	g.SetFillCol(gx.GREEN, 1.0)
	polygons(g)
	rainbow(g)
	trace(g, pts)
}