[vtk-developers] Crash with vtkCompassWidget

[David Cole]

A widget requires an attached widget representation to work properly for all
of its methods...

Is this a bug? Or an intended "it's not gonna work unless there's a
representation connected to it..."?

Any Widgets folks want to chime in on whether this should be expected to
work?


Thx,
David


On Thu, Jun 19, 2008 at 4:39 PM, Prabhu Ramachandran <prabhu at aero.iitb.ac.in>
wrote:

> Hi,
>
> There is a bug with vtkCompassWidget.  It is trivial to reproduce.  Here is
> a Python example:
>
>  import vtk
>  w = vtk.vtkCompassWidget()
>  print w.GetDistance()
>
> I get a bus error on my mac and others seem to get segmentation violations.
>
> Thanks.
>
> cheers,
> --
> Prabhu Ramachandran                 http://www.aero.iitb.ac.in/~prabhu<http://www.aero.iitb.ac.in/%7Eprabhu>
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