Re: Run SpringBox Layout again

[guilhelm savin <guilhelm.savin AT gmail.com>]

Hi Filippo,

I think the fact that layout does not restart when adding new elements

is a bug. We will look at this as swiftly as possible.

However, you have temporary solutions :

1. set the stabilization limit to 0

|

| Graph g = ...;

| SpringBox box = new SpringBox(false);

|

| Viewer v = g.display(false);

| v.enableAutoLayout(box);

|

| box.setStabilizationLimit(0);

|

Another solution could be to call the "shake()" method of

SpringBox when you need to compute new coordinates but this

should lead to a concurrent exception since the layout is

running in its own thread.

Hope this helps ...

Regards.

Guilhelm

2011/12/21 Filippo Bistaffa <filippo.bistaffa AT gmail.com>

How can I force the SpringBox Layout run again on a graph? I need to do this after I add/remove some nodes/edges, and the visualization is already running.

So far I've tried this:

new LayoutRunner(g, new SpringBox(), true); 

(g is the graph), but it's not working

--
Guilhelm Savin
PhD Student of Computer Science

LITIS, University of Le Havre
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