如何在 flex 应用程序中拆分此图像。事实上,我正在考虑从 xml 调用图像并将其拆分为“flex application”
我尝试了一些方法。但它不起作用!
我会很高兴你的帮助。
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600" initialize="image_loader_completeHandler(event)">
<fx:Script>
<![CDATA[
import mx.events.FlexEvent;
protected function image_loader_completeHandler(event:Event):void
{
var loader:Loader = new Loader();
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, leftpart);
loader.load( new URLRequest("http://www.helpexamples.com/flash/images/image1.jpg"));
function leftpart(e:Event):void
{
var bmpd1:BitmapData = new BitmapData (loader.width/2,loader.height,false)
bmpd1.draw(loader,null,null,null,rec);
var rec:Rectangle = new Rectangle (0,0,bmpd1.width,bmpd1.height);
var bmp:Bitmap = new Bitmap (bmpd1);
image_loader.addChild(bmp);
}
}
]]>
</fx:Script>
<s:Image id="image_loader" />