This isn't a Flex issue as much as it is a Flash embed issue.
Add this to your html container:
'quality','best'
This affects the quality rendered from the local Flash player. Your rotated
bitmaps will thank you for it.
(this assumes you are using AC_RunActiveContent.js to embed your flash file)
----- Original Message ----
From: Yochikoh Haruomi <[EMAIL PROTECTED]>
To: flexcoders@yahoogroups.com
Sent: Saturday, February 2, 2008 4:43:22 PM
Subject: [flexcoders] BitmapData- the quality of image degrades when rotating
bitmapImage
Dear list,
Is there a way to rotate a Bitmap without having
quality degraded? ( or least degraded)
I load an external image and crop a part of the image
(using bitmap data) to display in a container. From
the design, the container needs to be rotated .
Whether I rotate the container or add the cropped
bitmapImage in the rotated container. The quality does
degrade dramatically .
Is there a solution for this? Any suggestion is
appreciated!
------
var _assetLoader: Loader;
loadAsset("printabl e.swf");
function loadAsset(src: String):void{
_assetLoader= new Loader();
_assetLoader. contentLoaderInf o.addEventListen er(Event. INIT,doneLoadLis
tener);
_assetLoader. load(new URLRequest(src) );
}
function doneLoadListener( e:Event): void{
var assetW:Number= _assetLoader. content.width;
var assetH:Number= _assetLoader. content.height;
var bitmapData:BitmapDa ta= new
BitmapData(assetW/ 2,assetH/ 2,false,0xFF0000 );
var bitmapImage: Bitmap= new Bitmap(bitmapData) ;
bitmapData.draw( _assetLoader) ;
ctnMc.addChild( bitmapImage) ;
ctnMc.rotation= 60;
}
Thanks,
Yoko
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