forked from: forked from: forked from: 3D tag cloud for FP10

/**
 * Copyright s8t1h12akj ( http://wonderfl.net/user/s8t1h12akj )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/sRGD
 */

// forked from thoton's forked from: forked from: 3D tag cloud for FP10
// forked from hacker_ns's forked from: 3D tag cloud for FP10
// forked from peko's 3D tag cloud for FP10
package
{
	import flash.display.Graphics;
	import flash.display.Sprite;
	import flash.display.StageAlign;
	import flash.display.StageScaleMode;
	import flash.events.Event;
	import flash.events.MouseEvent;
	import flash.geom.Rectangle;
	import flash.text.TextField;
	import flash.text.TextFieldAutoSize;
	import flash.text.TextFormat;
	import flash.utils.setTimeout;
	
	import gs.TweenMax;
	import gs.easing.Back;
	
	[SWF(width="465", height="465")]
	public class tags extends Sprite {
		
		private var tagsString:String ="hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii 	hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii hakodate akijii 	hakodate akijii       ";
		private var tagNamesArray:Array = tagsString.split(" ");
		private var tagsArray:Array = []
		
		
		public function tags() {
			super();
			addEventListener(Event.ADDED_TO_STAGE, function (e:Event):void {
				stage.scaleMode = StageScaleMode.NO_SCALE;
				stage.align = StageAlign.TOP_LEFT;
				
				for each (var tagName:String in tagNamesArray) {
					var tag:Sprite = new Sprite;
					var t:TextField = new TextField;
					t.defaultTextFormat = new TextFormat(" MS", 20, 0x888888);
					t.text = tagName;
					t.autoSize = TextFieldAutoSize.LEFT;
					t.selectable = false;
					t.x = -t.width/2;
					t.cacheAsBitmap = true;
					tag.addChild(t)
					addChild(tag)
					tagsArray.push(tag);
				}
				
				setTimeout(function():void {for (var i:int = 0; i<30; i++) foolAround()}, 1000);
				//setTimeout(function():void {Wonderfl.capture(stage)}, 30000);
				stage.addEventListener(Event.RESIZE,resize);
				resize();
				stage.addEventListener(MouseEvent.MOUSE_MOVE, function(e:MouseEvent):void {
					var xx:Number = mouseX/stage.stageWidth -0.5;
					var yy:Number = mouseY/stage.stageHeight-0.5;
					for each (var t:Sprite in tagsArray ) {
						t.rotationY =  -xx*45 + 30*t.getRect(t).x/stage.stageWidth;
						t.rotationX =   yy*45 - 30*t.getRect(t).y/stage.stageHeight;
					}
				});
			});
		}
		
		public function resize(e:Event = null):void {
			for each (var t:Sprite in tagsArray ) {
				t.x = stage.stageWidth/2;
				t.y = stage.stageHeight/2;
				t.getChildAt(0).x = stage.stageWidth  *(Math.random()-Math.random());
				t.getChildAt(0).y = stage.stageHeight *(Math.random()-Math.random());
				t.getChildAt(0).z = Math.random()*1000;
				t.getChildAt(0).alpha = 0.5+(1- t.getChildAt(0).z/1000)/2;
			}
		}
		
		public function foolAround():void {
			var zz:Number = Math.random()*1000;
			var i:int = Math.floor(Math.random()*tagsArray.length);
			TweenMax.to(
				tagsArray[i].getChildAt(0), 
				Math.random()*5+2,
				{
					ease:Back.easeInOut,
					
					x: stage.stageWidth  *(Math.random()-Math.random()),
					y: stage.stageHeight *(Math.random()-Math.random()),
					z: zz,
					alpha:0.5+(1- zz/1000)/2,
					
//					blur: {blurX: zz/100, blurY: zz/100},
					
					onComplete: foolAround
					
//					onUpdateParams: [i],
//					onUpdate: onUpdate
					
				}
			);
		
		}
		
		public function onUpdate(...arguments):void {
			var i:Number = arguments[0];
 			var r:Rectangle = tagsArray[(i+1) < tagsArray.length ? i+1 : 0].getChildAt(0).getBounds(tagsArray[i]);
 			var g:Graphics = tagsArray[i].graphics;
 			g.clear();
 			g.lineStyle(1,0,0.5);
 			g.lineTo(r.x, r.y);
		}
		
	}
}