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Uniform Scaling
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Luke Shannon
Ranch Hand
Joined: Sep 30, 2004
Posts: 239
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Anyone know a good tutorial on how to uniformly resize an image is java?
Thanks,
Luke
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Luke
SCJP
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Joe Ess
Bartender
Joined: Oct 29, 2001
Posts: 8259
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I don't know what you mean by "uniformly" but java.awt.Image has a getScaledInstance(int width, int height, int hints) method.
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"blabbing like a narcissistic fool with a superiority complex" ~ N.A.
[How To Ask Questions On JavaRanch]
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Luke Shannon
Ranch Hand
Joined: Sep 30, 2004
Posts: 239
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What I mean is, if I know the desired width (or height) I can get an image that doesn't look all distorted when I resize.
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Joe Ess
Bartender
Joined: Oct 29, 2001
Posts: 8259
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From the Java API Documentation of the method I mentioned above:
Creates a scaled version of this image. A new Image object is returned which will render the image at the specified width and height by default.
If either width or height is a negative number then a value is substituted to maintain the aspect ratio of the original image dimensions. If both width and height are negative, then the original image dimensions are used.
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Luke Shannon
Ranch Hand
Joined: Sep 30, 2004
Posts: 239
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Perfect! Thanks.
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I agree. Here's the link: jrebel
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subject: Uniform Scaling
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