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  1. #1
    Cain is offline Member
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    Default Problems drawing a section of an image onto another image.

    Hello,

    I seem to be having some difficulty copying part of one image to another image.

    BufferedImage source // 160 pixels x 224 pixels
    BufferedImage dest // 16 pixels by 16 pixels

    What I want to do is copy a 16x16 tile from source into dest. Lets say I want to copy tile 2,2 (pixels 32-48, 32-48)

    example :

    Graphics g = dest.getGraphics();
    g.drawImage(source, 0, 0, 16, 16, 32, 32, 16, 16, null);

    This bit of code doesn't work because it seems to try to squish the entire source image into the destination image. Then I found some code that says use Graphics.setClip():

    Graphics g = dest.getGraphics();
    g.setClip(32,32,16,16)
    g.drawImage(source, 0, 0, null)

    But that doesn't work either.

    I must be missing something simple because it can't be that hard to pick out a 16 x 16 tile from an image thats 160 x 224 pixels big.

    EDIT: I'm a retard but I managed to fix the problem. It seems as though the problem is between the chair and the keyboard on this one.
    Last edited by Cain; 04-16-2009 at 09:50 PM.

  2. #2
    Fubarable's Avatar
    Fubarable is offline Moderator
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