forked from: CannonML sample
cannonML particle test
// forked from sugyan's CannonML sample
package {
import flash.geom.*;
import flash.events.*;
import flash.display.*;
import org.si.cml.*;
import frocessing.color.FColor;
// cannonML particle test
public class FirstSample extends Sprite {
// cannonML script
private var script:String = "bs,4,,10bm5,360f10{i30vw90br5,360,2,2f4{i30v~ko}w10ay0.05}";
function FirstSample() {
CMLObject.initialize(true);
var seed:Particle = new Particle();
seed.create(0, 0);
seed.execute(new CMLSequence(script));
addChild(new Bitmap(Particle.field));
addEventListener(Event.ENTER_FRAME, function(e:Event) : void {
//Particle.field.colorTransform(Particle.field.rect, colt);
Particle.color = FColor.HSVtoValue(hue++, .75, 1, 1);
CMLObject.update();
});
}
private var colt:ColorTransform = new ColorTransform(.875,.875,.875);
private var hue:Number = 0;
}
}
import flash.geom.Rectangle;
import flash.display.BitmapData;
import org.si.cml.CMLObject;
class Particle extends CMLObject {
static public var color:uint;
static public var field:BitmapData = new BitmapData(465, 465, false, 0);
static private var _freeList:Array = [];
static private var _rect:Rectangle = new Rectangle(0,0,3,3);
static private function _new() : Particle { return _freeList.pop() || new Particle(); }
function Particle() {}
override public function onNewObject(args:Array) : CMLObject { return _new(); }
override public function onFireObject(args:Array) : CMLObject { return _new(); }
override public function onDestroy() : void { _freeList.push(this); }
override public function onUpdate() : void {
_rect.x = x+231;
_rect.y = y+231;
field.fillRect(_rect, color);
if (this.x<-235 || this.x>235|| this.y<-235 || this.y>235) this.destroy(0);
}
}