package  
{
	import com.sunxinzhe.display.BitmapUtil;
	import flash.display.Bitmap;
	import flash.display.BitmapData;
	import flash.display.Loader;
	import flash.display.MovieClip;
	import flash.events.Event;
	import flash.net.URLRequest;
	
	/**
	 * ...
	 * @author sunxinzhe
	 */
	public class main extends MovieClip
	{
		
		public function main() 
		{
			if (stage)  init();
			else  addEventListener(Event.ADDED_TO_STAGE, init);
		}
		private function init(e:Event = null):void {
			var loader:Loader = new Loader();
			loader.contentLoaderInfo.addEventListener(Event.COMPLETE, _onLoad);
			loader.load(new URLRequest("assets/images/1.jpg"));
		}
		private function _onLoad(e:Event):void {
			var pic:Bitmap = Bitmap(e.target.content);
			//等比例缩放+居中   以下演示两种显示模式
			var zoompic:BitmapData = BitmapUtil.getZoomDraw(pic, 100, 200, true);
			//var zoompic:BitmapData = BitmapUtil.getZoomDraw(pic, 100, 100, false);
			var finalpic:Bitmap = new Bitmap(zoompic, "auto", true);
			addChild(finalpic)
		}
		
	}
	
}