package
{
	
	import flash.display.*;
	import flash.events.*;
	import flash.filters.*;
	
	
	public class Terrain extends Sprite
	{
		
		public var map:BitmapData;
		public var bmp:Bitmap;
		
		public var sp:Sprite;
		public var sha:Shape;
		
		public function Terrain( w:uint, h:uint )
		{
			graphics.beginFill( 0xDDDDDD, 1 );
			graphics.drawRect( 0, 0, w, h );
			
			map = new BitmapData( w, h, true, 0x00000000 );
			bmp = new Bitmap( map );
			addChild( bmp );
			
			bmp.filters = [ new DropShadowFilter( 10, 120, 0x333333, .5, 2, 6, 2, 3 )  ];
			
			sp = new Sprite();
			sha = new Shape();
			sp.addChild( sha );
			
			init();
			
		}
		
		
		public function init( e:Event = null ):void
		{
			
			map.fillRect(map.rect, 0x000000);
			
				
			for ( var i:int = 0; i < 50; i++ )
			{
				
				sha.graphics.beginFill( 0xEEEEEE, 1 );
				
				var X:Number = Math.random() * 350;
				var Y:Number = Math.random() * 350;
				
				var W:Number = Math.random() * 20;
				var H:Number = Math.random() * 20;
				
				sha.graphics.drawRect( 0, 0, W, H );
				sha.rotation = Math.random()*360;
				sha.x = 50 + X;
				sha.y = 50 + Y;
				map.draw( sp );
				
				
			}
			
		}
		
		
	}
	
}