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package {
 
	import flash.display.Bitmap;
	import flash.display.BitmapData;
	import flash.display.BlendMode;
	import flash.display.Shape;
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.filters.BlurFilter;
	import flash.geom.Point;
 
	[SWF(backgroundColor="#000000", frameRate="31", width="600", height="500")]
 
	/**
	 * @author Aymeric
	 */
 
	public class MouseFollower extends Sprite {
 
		private var _container:Sprite;
 
		private var _bData:BitmapData;
		private var _img:Bitmap;
		private var _circle:Shape;
 
		public function MouseFollower() {
 
			_container = new Sprite();
                        _container.visible = false;
			this.addChild(_container);
 
			_bData = new BitmapData(600, 500, true, 0x00FF00);
 
			_img = new Bitmap(_bData);
 
			_circle = new Shape();
 
			this.addChild(_img);
 
			_container.addChild(_circle);
 
			this.addEventListener(Event.ENTER_FRAME, _ef);
		}
 
		private function _ef(evt:Event):void {
 
			_circle.graphics.clear();
			_circle.graphics.beginFill(Math.random()*0xFFFFFF);
			_circle.graphics.drawCircle(0, 0, 10);
			_circle.graphics.endFill();
 
			var diffx:int =	mouseX - _circle.x;
			var diffy:int = mouseY - _circle.y;
 
			_circle.x +=diffx * 0.05;
			_circle.y +=diffy * 0.05;
 
			_bData.draw(_container, null, null, BlendMode.ADD);
			_bData.applyFilter(_bData, _bData.rect, new Point(), new BlurFilter(5, 5, 2));
		}
	}
}

package { import flash.display.Bitmap; import flash.display.BitmapData; import flash.display.BlendMode; import flash.display.Shape; import flash.display.Sprite; import flash.events.Event; import flash.filters.BlurFilter; import flash.geom.Point; [SWF(backgroundColor="#000000", frameRate="31", width="600", height="500")] /** * @author Aymeric */ public class MouseFollower extends Sprite { private var _container:Sprite; private var _bData:BitmapData; private var _img:Bitmap; private var _circle:Shape; public function MouseFollower() { _container = new Sprite(); _container.visible = false; this.addChild(_container); _bData = new BitmapData(600, 500, true, 0x00FF00); _img = new Bitmap(_bData); _circle = new Shape(); this.addChild(_img); _container.addChild(_circle); this.addEventListener(Event.ENTER_FRAME, _ef); } private function _ef(evt:Event):void { _circle.graphics.clear(); _circle.graphics.beginFill(Math.random()*0xFFFFFF); _circle.graphics.drawCircle(0, 0, 10); _circle.graphics.endFill(); var diffx:int = mouseX - _circle.x; var diffy:int = mouseY - _circle.y; _circle.x +=diffx * 0.05; _circle.y +=diffy * 0.05; _bData.draw(_container, null, null, BlendMode.ADD); _bData.applyFilter(_bData, _bData.rect, new Point(), new BlurFilter(5, 5, 2)); } } }