Not sure if the way the seed points move around over time with time varying data is a bug or a feature.
A work around is to use the glyph with custom source filter. To make the custom source that you will use for the seed points, glyph the first time step as you are doing now, but make sure the output type is points. Save that output as a vtk polydata file. Next read that file back in and use it as the source input the glyph with custom source filter. David E DeMarle Kitware, Inc. R&D Engineer 21 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-881-4909 On Wed, Feb 8, 2012 at 4:56 PM, joseph insley <[email protected]> wrote: > Hi, > > Is there a way to generate pseudo-random glyphs on an unstructured grid (or I > guess any object for that matter), for time series data? That is, randomly > select the points to use, but then use the same points for each time step. > If I understand it correctly, not checking the Random Mode box causes > paraview to just select the first N points. In my case (probably most > cases), this concentrates all of the glyphs in one region of the mesh. > Instead, I would like to randomly distribute the glyphs across the mesh, and > using the Random Mode for this works fine for a single time step. But if I > want to animate a time series, I would like to show glyphs on the same points > for each time time step, rather than have the glyphs jump all over the place. > Is there currently a way of doing this? > > Thanks, > joe. > _______________________________________________ > 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
