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  Copying images with transparency  (Read 985 times)
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Offline johtib

Senior Newbie





« Posted 2004-05-11 08:48:11 »

I've got a bunch of BufferedImages that I would like to copy to CompatibleImages without losing the transparency. How would I do that? Getting the Graphics object of the CompatibleImages and using drawImage()?
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JGO Ninja


Medals: 50


falling into the abyss of reality


« Reply #1 - Posted 2004-05-11 08:56:49 »

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BufferedImage bi = createCompatibleImage(width,height,Transparency.BITMASK)
Graphics2D g2d = bi.createGraphics();
g2d.setComposite(AlphaComposite.Src);
g2d.drawImage(unmanagedImage,0,0,null);
g2d.dispose();
Offline johtib

Senior Newbie





« Reply #2 - Posted 2004-05-11 10:38:53 »

Just what I needed. Thanks!
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