Point.polar() Stars

[SWF(width=700, height=400, backgroundColor=0x000000, frameRate=30)]

var points:Array = new Array();
var index:int = -1;
function polar(thetaInc:Number, radius:Number):Point{
	index++;
	if (!points[index]) points[index] = 0;
	return Point.polar(radius, points[index] += thetaInc)
}
///////////////////////////////////////////////////
// test it out:
 
var canvas:BitmapData = new BitmapData(700, 400, false, 0xFFFFFF);
 
addChild(new Bitmap(canvas, "auto", true));

var p0:Point = new Point(200, 200);
var p1:Point = new Point(500, 200);

addEventListener(Event.ENTER_FRAME, onLoop);
function onLoop(evt:Event):void {
	
	var rad:Point = polar(.05, 4);
	 
	for (var i:int= 0; i<100; i++){
		
		// reset index;
		index = -1;
	   
	    p0 = p0.add(polar(.025, 2).add(polar(-.05,rad.x)));
	    canvas.setPixel(p0.x, p0.y, 0x000000);
		
		p1 = p1.add(polar(.025, 2).add(polar(-.05,rad.x).add(polar(.1, rad.y))));
	    canvas.setPixel(p1.x, p1.y, 0x000000);
	}
}

This is pretty much the same as yesterdays… I just changed the way I use the polar() function to draw two more shapes: