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version : 1.1.9
updated : February 18, 2011
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Swarm / 03_swarm
import hype.extended.behavior.Swarm;
import hype.extended.color.ColorPool;
import hype.extended.rhythm.FilterCanvasRhythm;
import hype.framework.core.ObjectPool;
import hype.framework.core.TimeType;
import hype.framework.display.BitmapCanvas;
import hype.framework.rhythm.SimpleRhythm;

var myWidth = stage.stageWidth;
var myHeight = stage.stageHeight;

var bmc:BitmapCanvas = new BitmapCanvas(myWidth, myHeight);
addChild(bmc);

var clipContainer:Sprite = new Sprite();

var color:ColorPool = new ColorPool(
	0x587b7C, 0x719b9E, 0x9FC1BE, 0xE0D9BB, 0xDACB94, 0xCABA88, 0xDABD55, 0xC49F32, 0xA97409
);

var pool:ObjectPool = new ObjectPool(MyCircle, 20);

function addNextClip(r:SimpleRhythm) {
	if (pool.isFull) {
		rhythm.stop();
	 } else {
		pool.request();
	}
}

var rhythm:SimpleRhythm = new SimpleRhythm(addNextClip);
rhythm.start(TimeType.TIME, 1000);

pool.onRequestObject = function(clip) {
	clip.x = myWidth / 2;
	clip.y = myHeight / 2;
	
	// target Object, x and y, speed, rotation ease, twitch 20 = -10 to +10

	var swarm:Swarm = new Swarm(clip, new Point(myWidth / 2, myHeight / 2), 10, 0.05, 20);
	swarm.start();
	
	color.colorChildren(clip);

	clipContainer.addChild(clip);
}

bmc.startCapture(clipContainer, true);

var blur:FilterCanvasRhythm = new FilterCanvasRhythm([new BlurFilter(1.05, 1.05, 1)], bmc);
blur.start(TimeType.TIME, 40);

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