[vtkusers] Are VTK Objects Thread-Safe ?

David E DeMarle dave.demarle at kitware.com
Thu May 19 10:27:48 EDT 2011


That is still accurate.

The only recent work towards multithreaded VTK I know of that has made
it back into VTK is Huy Vo's threaded streaming pipeline.
That manages filters and pipeline segments to work together in a
multithreaded fashion, not individual vtkObjects per se.

See:
http://www.sci.utah.edu/~hvo/papers/pds.pdf ,
http://www.vtk.org/Wiki/VTK/ThreadedStreamingPipeline ,
and
http://www.vtk.org/doc/nightly/html/classvtkThreadedStreamingPipeline.html

David E DeMarle
Kitware, Inc.
R&D Engineer
28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-371-3971 x109



On Thu, May 19, 2011 at 9:53 AM, Sean McBride <sean at rogue-research.com> wrote:
> On Thu, 19 May 2011 04:56:14 -0700, chasank said:
>
>>Short Question : Are VTK Objects Thread-Safe ?
>
> Assume it's still accurate:
> <http://www.vtk.org/Wiki/VTK/FAQ#Is_VTK_thread-safe_.3F>
>
> --
> ____________________________________________________________
> Sean McBride, B. Eng                 sean at rogue-research.com
> Rogue Research                        www.rogue-research.com
> Mac Software Developer              Montréal, Québec, Canada
>
>
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