[vtkusers] vtkTextActor segfaults my render window

Jérôme jerome.velut at gmail.com
Thu Dec 10 05:46:58 EST 2009


Marcus,
I do not have CTest installed on my computer. However, I ran some local
tests:

---------------------------------------------------------------------------------------------------------
[euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestManyActors
number of actors: 512
number of renders: 100
first render time: 0.130488
interactive render time: 0.014974
render time per actor: 2.92461e-05
[euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestGaussianBlurPass
depth peeling was used
[euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestTextActor3DDepthPeeling
Segmentation fault (core dumped)
[euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestTextActor3DAlphaBlending
Segmentation fault (core dumped)
[euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestTextActorDepthPeeling
Segmentation fault (core dumped)
[euHeart at ltsi-euheart bin]$ ./RenderingCxxTests TestTextActorAlphaBlending
Segmentation fault (core dumped)
------------------------------------------------------------------------------------------------------

One again, this is in the Release built tree. the Debug built tests pass
like a charm.

Jerome

2009/12/10 Marcus D. Hanwell <marcus.hanwell at kitware.com>

> On Wed, Dec 9, 2009 at 5:03 PM, David Doria <daviddoria+vtk at gmail.com<daviddoria%2Bvtk at gmail.com>
> > wrote:
>
>> On Wed, Dec 9, 2009 at 4:57 PM, Bill Lorensen <bill.lorensen at gmail.com>
>> wrote:
>> > I see. It is linking against the paraview version of VTK. That's what
>> > threw me. When I run David's example against VTK head, it runs fine.
>> >
>> > Maybe someone with a paraview vtk can try the example?
>> >
>> I was under the impression that ParaView's head simply contained a
>> link to VTK's head. Is this not correct?
>>
>> That is correct, you can build the VTK in the ParaView checkout and get
> the same result as building a VTK checkout. Have you tried running the VTK
> tests? Running ctest -D Experimental in your build directory should run them
> all and upload the results, some of the dashboards run in release mode.
>
> Also, what version of GCC are you using?
>
> Marcus
> --
> Marcus D. Hanwell, Ph.D.
> R&D Engineer, Kitware Inc.
> (518) 881-4937
>
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