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Thread: Rotating images

  1. #1
    Registered User catalindragos's Avatar
    Join Date
    Mar 2009
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    4
    Hi,

    I am trying to make an image rotate in Java ME by an angle different from the 90, 180, 270 ones (preproccessing of the image is impossible because the angle can vary anywhere from 0 to 360 degrees) but I wasn't so lucky until now
    Can anybody help my with an advice, code, anything on how to make the images rotate?
    Thank you very much

  2. #2
    Nokia Developer Champion jappit's Avatar
    Join Date
    Nov 2007
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    Rome, Italy
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    2,391
    Hi,

    here you can find a lot of useful theory to implement it by your own:

    http://www.leptonica.com/rotation.html

    Otherwise, you could look at available frameworks that already implement this:

    http://j2mepolish.org/javadoc/j2me/d...ImageUtil.html
    https://lwuit.dev.java.net/nonav/jav...tml#rotate(int)

    Pit

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