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excellent, what I wanted to say is
>> , which means you CAN't visualize one node twice on different position.
slight difference ...
2009-12-08 12:08:20 UTC in the prefuse visualization toolkit
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Hi,
not sure about your loops yet
data.addEdgeFor(data.nodes[1],newnode);
looks to me like you are always using the same node data.nodes[1] as parent in the inner loop, while the outer loop always uses data.nodes[0]. So only two different parents are used in you snippet. And that is what the screenscap also shows ...
greets
martn.
2009-12-06 17:33:56 UTC in the prefuse visualization toolkit
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Good morning Abe,
the general problem I see here is that in flare there is no strict distinction between "model" and "view" layer talking in terms of the ModelViewController Pattern. Unfortunately flare didn't follow in this regard its prefuse java origin. The problem is that nodes and edges as entities and their visual properties like x,y position are implemented in the same classes, which...
2009-12-05 10:59:06 UTC in the prefuse visualization toolkit
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Graphs, which don't have the one parent limitation in opposite to trees are represented in flare by the Data class. You might have to modify/extend the existing layouts for graphs in flare a bit to achieve what you are looking for.
2009-12-04 09:36:48 UTC in the prefuse visualization toolkit
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just felt driven today to give these two questions another try
thanks
martin.
2009-11-17 21:49:21 UTC in the prefuse visualization toolkit
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Hello Jaxy,
hope you are very well.
Maybe
[
http://goosebumps4all.net/34all/bb/showthread.php?tid=118][1]
shows a way to go for you. Depending on your graph maybe adding and removing all at once or in a stepwise manner is more fancy ...
greets
martin
[1]: http://goosebumps4all.net/34all/bb/showthread.php?tid=118.
2009-11-13 14:20:54 UTC in the prefuse visualization toolkit
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angle and radius.
2009-11-13 14:16:00 UTC in the prefuse visualization toolkit
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As far as I remember you have to set the polar co-ordinates which are defined in the DirtySprite class. The x,y values are derived from them,
2009-11-13 14:15:16 UTC in the prefuse visualization toolkit
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Hi Jason,
hope you are well.
Some thoughts on pan zoom reset can be found here
[flap: PanZoomControl with reset and zoom limit feature][1]
Switching the layout brings of course another complexity to it yet if you reset the first layout as done in this demo it at least boils down to understanding how to center the new layout starting from a centered layout ...
hope that helps...
2009-11-05 09:11:00 UTC in the prefuse visualization toolkit
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You could use it to store required information.
For the actual implementation I am afraid you have to go the try and error path and digg into the flare source code if you stuck somewhere.
greets
martin
ps
Concrete to set a props value for a node sprite I think you can just do
aNodeSprite.props["labelXPos"] = 142;
or
aNodeSprite.props.lableXPos = 142
as far...
2009-10-08 03:40:54 UTC in the prefuse visualization toolkit
