[vtkusers] vtkTableToGraph and Parallel Edges

[Jeff Baumes]

I'm going to keep this on the user's list.
The example on that page does in fact make parallel edges, but they are
rendered on top of each other. The default in vtkGraphLayoutView is now to
use the "Arc Parallel" edge layout, so parallel edges separate. You can get
the old behavior by setting the edge layout to "Pass Through".

Jeff

On Thu, Jun 25, 2009 at 3:06 PM, Dirk VanBruggen <
dirk.c.vanbruggen at gmail.com> wrote:

> Jeff,
>
> Thanks for the quick response.  What I am puzzled by is that if I go
> through the examples from
> https://www.kitware.com/InfovisWiki/index.php/TableToGraph , the graphs
> produced on that page only have 1 edge, where as mine sometimes have 2-3
> edges.  Do you have any idea why this might be?
>
> Thanks,
>
> Dirk
>
>
> On Thu, Jun 25, 2009 at 3:01 PM, Jeff Baumes <jeff.baumes at kitware.com>wrote:
>
>> I don't know of a filter for this either, and there isn't an option for
>> this in vtkTableToGraph. One or the other (or both) would be great additions
>> to the toolkit, so I've filed a bug report.
>> http://public.kitware.com/Bug/view.php?id=9206
>>
>> Jeff
>>
>> On Thu, Jun 25, 2009 at 2:37 PM, Dirk VanBruggen <
>> dirk.c.vanbruggen at gmail.com> wrote:
>>
>>> Hello,
>>>
>>> I have been searching for an answer to this and have been unable to find
>>> one.  I am using the latest build of VTK and I am trying to make a graph of
>>> data.  The problem I run into is that the graph shows all the parallel edges
>>> and I want to condense all of those edges into a single edge.
>>>
>>> Thank you in advance for your help,
>>>
>>> Dirk VanBruggen
>>>
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at
>>> http://www.kitware.com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the VTK FAQ at:
>>> http://www.vtk.org/Wiki/VTK_FAQ
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> http://www.vtk.org/mailman/listinfo/vtkusers
>>>
>>>
>>
>>
>> --
>> Jeff Baumes, Ph.D.
>> R&D Engineer, Kitware Inc.
>> (518) 881-4932
>> jeff.baumes at kitware.com
>>
>
>


-- 
Jeff Baumes, Ph.D.
R&D Engineer, Kitware Inc.
(518) 881-4932
jeff.baumes at kitware.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20090625/a2428a01/attachment.htm>