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Jan 29th, 2007, 8:24 AM
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Hobbyist Programmer
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Location: PA
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Drawing Trees in with Swing
I want to display a tree in a Java GUI, but I am not sure how to handle the spacing of the nodes as the tree gets deeper. I have the internal representation of the tree. It's no more than simple tree laying out a wireless LAN bridge topography. I now need to display this to the user. I have read that the Canvas class is the best class to use for drawing, but I am fairly new to Java and I am not sure why. Is it set up on Cartesian coordinates? Does anyone have a formula off the top of their head that can calculate the spacing of the nodes so they don't overlap each other?
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Feb 22nd, 2007, 3:36 PM
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#2 |
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Join Date: Jul 2005
Location: PA
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I found a nice third party package for this stuff. http://prefuse.org/
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