BeTweenAS3とdescribeTypeでモーションタイポ

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license : MIT License
modified : 2010-06-03 18:14:02

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/*
 *参考http://barmamutha.net/?p=34
*/
package {
	import flash.display.Sprite;
	import flash.display.MovieClip;
	import flash.display.Loader;
	import flash.utils.describeType;
	import flash.system.*;
	import flash.net.URLRequest;
	import flash.events.*;
	//BetweenAS3
	import org.libspark.betweenas3.BetweenAS3;
	import org.libspark.betweenas3.easing.*;
	import org.libspark.betweenas3.tweens.ITween;
	import org.libspark.betweenas3.tweens.IObjectTween;
	import org.libspark.betweenas3.events.TweenEvent;
	[SWF(width="465", height="465", frameRate="60", backgroundColor="0x0")]
	public class TextMotionMain extends Sprite {
		public var tweenList:Array=[];
		public var i:uint=0;
		public var allTween:ITween;
		private var loader:Loader = new Loader();

public function TextMotionMain() {
			Wonderfl.capture_delay(15);
			var context:LoaderContext = new LoaderContext;
			context.checkPolicyFile = true;
			context.applicationDomain = ApplicationDomain.currentDomain;
			context.securityDomain = SecurityDomain.currentDomain;
			Security.loadPolicyFile("http://5ivestar.org/proxy/crossdomain.xml");
			loader.load(new URLRequest("http://5ivestar.org/proxy/http://barmamutha.net/swf/texttest.swf"),context);
			loader.contentLoaderInfo.addEventListener(Event.COMPLETE, onLoadedSWF);

}
		private function onLoadedSWF(e:Event):void {
			addChild(loader);
			var loadMc:Object = loader.content;
			while (i!=loadMc.numChildren) {
				switch (String(describeType(loadMc.getChildAt(i)).@name)) {
					case "flash.display::Shape" :
						var obj:Object = loadMc.getChildAt(i);
						obj.alpha=0;
						var _t:ITween =  BetweenAS3.parallel(
							BetweenAS3.tween(obj, {x:obj.x,y:obj.y},  {x:obj.x+100,y:obj.y-100}, 2, Elastic.easeOut),
							BetweenAS3.tween(obj, {alpha:1},  {alpha:0}, 1, Sine.easeOut)
						);
						tweenList.push(BetweenAS3.delay(_t,i*.1));
						break;
					default :
						break;
				}
				i++;
			}
			allTween = BetweenAS3.parallelTweens(tweenList);
			allTween.play();
		}
	}
}

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