package {

import flash.display.Sprite;
import flash.events.Event;
import flash.geom.Point;
import af.graphics.CatmullRom;

public class CatmullRomExample extends Sprite {
	
	public function CatmullRomExample()
	{
		addEventListener(Event.ADDED_TO_STAGE, init);
	}
	
	public function init(e:Event):void {
		removeEventListener(Event.ADDED_TO_STAGE, init); // be a tidy kiwi
		
		// set the line style
		graphics.lineStyle(3.0,0x40c050);
		
		// build an array of flash.geom.Point objects
		var points:Array = new Array(); 
		points.push(new Point(200,200));
		points.push(new Point(240,120));
		points.push(new Point(270,220));
		points.push(new Point(300,180));
		points.push(new Point(250,140));
		points.push(new Point(170,300));
		
		// draw the curve
		CatmullRom.draw(graphics, points);
		
		points = null; // tidy kiwi
	}
	
}

}