Algorithms can have internal pipelines. The trick is that they have to use a shallow copy to get the end results out of the internal pipline. Otherwise the executives gets confused figuring out who depends on what.
See vtkSpherePuzzle for an example. David E DeMarle Kitware, Inc. R&D Engineer 28 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-371-3971 x109 2011/5/9 papa ndéné NDIAYE <pnwirefr...@gmail.com>: > Hi, > > I'd like to add filters to the pipeline when RequestData() is called on my > reader so as to extract some parts of > a structured grid (Faces and edges) and offer the possibility to toggle > their visibility with the pipeline browser. > How do I do this? > > Regards, > PAPA > > _______________________________________________ > 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 ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Follow this link to subscribe/unsubscribe: > http://www.paraview.org/mailman/listinfo/paraview > > _______________________________________________ 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 ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview