Section 1
//brush_mc_2 (eraserwm_fla.brush_mc_2)
package eraserwm_fla {
	import flash.display.*;

	public dynamic class brush_mc_2 extends MovieClip {

		public var brush_mc:MovieClip;

	}
}//package eraserwm_fla 
Section 2
//MainTimeline (eraserwm_fla.MainTimeline)
package eraserwm_fla {
	import flash.events.*;
	import flash.display.*;
	import adobe.utils.*;
	import flash.accessibility.*;
	import flash.errors.*;
	import flash.external.*;
	import flash.filters.*;
	import flash.geom.*;
	import flash.media.*;
	import flash.net.*;
	import flash.printing.*;
	import flash.system.*;
	import flash.text.*;
	import flash.ui.*;
	import flash.utils.*;
	import flash.xml.*;

	public dynamic class MainTimeline extends MovieClip {

		public var mc1:MovieClip;
		public var brush_mc:MovieClip;
		public var mask_mc:MovieClip;

		public function MainTimeline(){
			addFrameScript(0, frame1);
		}
		public function brushDown(_arg1:MouseEvent):void{
			_arg1.currentTarget.startDrag();
			MovieClip(_arg1.currentTarget).addEventListener(Event.ENTER_FRAME, erase);
			mask_mc.graphics.moveTo(brush_mc.x, brush_mc.y);
		}
		function frame1(){
			mask_mc = new MovieClip();
			addChild(mask_mc);
			mc1.mask = mask_mc;
			brush_mc.addEventListener(MouseEvent.MOUSE_DOWN, brushDown);
			brush_mc.addEventListener(MouseEvent.MOUSE_UP, brushUp);
		}
		public function brushUp(_arg1:MouseEvent):void{
			_arg1.currentTarget.stopDrag();
			MovieClip(_arg1.currentTarget).removeEventListener(Event.ENTER_FRAME, erase);
		}
		public function erase(_arg1:Event):void{
			var e = _arg1;
			var _local3 = mask_mc.graphics;
			with (_local3) {
				beginFill(0);
				drawRect(brush_mc.x, brush_mc.y, brush_mc.width, brush_mc.height);
				endFill();
			};
		}

	}
}//package eraserwm_fla