Section 1
//Circle (ae.Circle)
package ae {
	import flash.events.*;
	import flash.display.*;
	import ae.*;

	class Circle extends Sprite {

		public var r2:Number;
		public var c:int;
		public var h:Number;
		private var t:Number;// = 0
		public var w:Number;
		public var r:Number;
		public var hit:Sprite;
		private var step:Number;// = 0.06

		function Circle(_arg1:Number, _arg2:Number){
			var _local3:int;
			var _local4:int;
			var _local5:int;
			t = 0;
			step = 0.06;
			super();
			w = _arg1;
			h = _arg2;
			r = (w / 2);
			r2 = (r / 2);
			_local3 = (int((Math.random() * 224)) + 32);
			_local4 = (int((Math.random() * 224)) + 32);
			_local5 = (int((Math.random() * 224)) + 32);
			c = (((_local3 << 16) + (_local4 << 8)) + _local5);
		}
		public function split():void{
			var _local1:Circle;
			var _local2:Circle;
			var _local3:Circle;
			var _local4:Circle;
			_local1 = new Circle(r, r);
			_local2 = new Circle(r, r);
			_local3 = new Circle(r, r);
			_local4 = new Circle(r, r);
			_local1.x = x;
			_local1.y = y;
			_local2.x = (x + r);
			_local2.y = y;
			_local3.x = x;
			_local3.y = (y + r);
			_local4.x = (x + r);
			_local4.y = (y + r);
			(this.parent as CircleSplit).addCircles(new Array(_local1, _local2, _local3, _local4));
			this.parent.removeChild(this);
		}
		private function handleFrame(_arg1:Event){
			if (t >= 1){
				removeEventListener(Event.ENTER_FRAME, handleFrame);
				split();
			} else {
				t = (t + step);
				draw();
			};
		}
		public function addHit(){
			hit = new Sprite();
			hit.graphics.beginFill(c);
			hit.graphics.drawCircle(r, r, r);
			hit.graphics.endFill();
			hit.mouseEnabled = false;
			hit.visible = false;
			hit.x = x;
			hit.y = y;
			this.hitArea = hit;
			this.parent.addChild(hit);
			addEventListener(MouseEvent.MOUSE_OVER, handleMouseOver);
		}
		public function draw():void{
			this.graphics.clear();
			if (t == step){
				(this.parent as CircleSplit).blankBG(this);
			};
			this.graphics.beginFill(c);
			this.graphics.drawCircle(lerp(r, (r - r2), t), lerp(r, (r - r2), t), lerp(r, r2, t));
			this.graphics.endFill();
			this.graphics.beginFill(c);
			this.graphics.drawCircle(lerp(r, (r - r2), t), lerp(r, (r + r2), t), lerp(r, r2, t));
			this.graphics.endFill();
			this.graphics.beginFill(c);
			this.graphics.drawCircle(lerp(r, (r + r2), t), lerp(r, (r - r2), t), lerp(r, r2, t));
			this.graphics.endFill();
			this.graphics.beginFill(c);
			this.graphics.drawCircle(lerp(r, (r + r2), t), lerp(r, (r + r2), t), lerp(r, r2, t));
			this.graphics.endFill();
		}
		private function lerp(_arg1:Number, _arg2:Number, _arg3:Number):Number{
			return (((_arg1 * (1 - _arg3)) + (_arg2 * _arg3)));
		}
		private function handleMouseOver(_arg1:MouseEvent){
			addEventListener(Event.ENTER_FRAME, handleFrame);
			this.parent.removeChild(hit);
			this.graphics.clear();
			hit.graphics.clear();
		}

	}
}//package ae 
Section 2
//CircleSplit (ae.CircleSplit)
package ae {
	import flash.display.*;
	import flash.geom.*;

	public class CircleSplit extends MovieClip {

		protected var bgHolder:Sprite;

		public static var bg:Bitmap;
		private static var bgb:BitmapData;

		public function CircleSplit(){
			bgb = new BitmapData(0x0400, 0x0400, false, 0);
			bg = new Bitmap(bgb);
			bg.smoothing = true;
			bgHolder = new Sprite();
			addChild(bgHolder);
			bgHolder.addChild(bg);
			createCircle(0x0400, 0, 0);
		}
		public function createCircle(_arg1:Number, _arg2:Number, _arg3:Number){
			var _local4:*;
			var _local5:Circle;
			_local4 = 0x0400;
			_local5 = new Circle(_local4, _local4);
			_local5.x = ((0x0400 - _local4) / 2);
			_local5.y = ((0x0400 - _local4) / 2);
			this.addChild(_local5);
			drawCircle(_local5);
			_local5.addHit();
		}
		public function drawCircle(_arg1:Circle){
			var _local2:Sprite;
			var _local3:Matrix;
			_local2 = new Sprite();
			_local2.graphics.beginFill(_arg1.c);
			_local2.graphics.drawCircle(_arg1.r, _arg1.r, _arg1.r);
			_local2.graphics.endFill();
			_local3 = new Matrix();
			_local3.tx = _arg1.x;
			_local3.ty = _arg1.y;
			bg.bitmapData.draw(_local2, _local3);
		}
		public function blankBG(_arg1:Circle){
			var _local2:Sprite;
			var _local3:Matrix;
			_local2 = new Sprite();
			_local2.graphics.beginFill(0);
			_local2.graphics.drawRect(0, 0, _arg1.w, _arg1.w);
			_local2.graphics.endFill();
			_local3 = new Matrix();
			_local3.tx = _arg1.x;
			_local3.ty = _arg1.y;
			bg.bitmapData.draw(_local2, _local3);
		}
		public function addCircles(_arg1:Array){
			var _local2:Object;
			var _local3:Object;
			var _local4:Circle;
			if (_arg1[0].w > 4){
				for each (_local3 in _arg1) {
					_local4 = (_local3 as Circle);
					addChild(_local4);
					_local4.addHit();
				};
			};
			for each (_local2 in _arg1) {
				drawCircle((_local2 as Circle));
			};
		}

	}
}//package ae