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Offline tuomas987

Junior Newbie




Java does rocks


« Posted 2003-02-17 09:30:43 »

Is it possible to rotate images (like *jpg,*.gif formats) a sertain amount of degrees? A useful example needed?
Offline Abuse

JGO Ninja


Medals: 48


falling into the abyss of reality


« Reply #1 - Posted 2003-02-17 15:46:04 »

ofcourse it is  Shocked

have a look at AffineTranform and Graphics2D.

heres a little example - though it doesn't *do* anything Tongue

also, you should note. angle is in radians not degrees.

2*PI radians == 360 degrees

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Image img = *yourImage*;
Graphics2D g2d = *someGraphicsContext*;

g2d.setTransform(AffineTransform.getRotateInstance(theta));
g2d.drawImage(img,x,y,null);

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