I would think this should work as well. I believe we had (at some point) logic to detect any new arrays and use those for coloring when a new filter is created. Feel free to add this to the bug tracker.
Utkarsh On Sat, Oct 31, 2009 at 7:52 AM, David Doria <[email protected]> wrote: > If I add colors to a polydata using > polydata->GetPointData()->SetScalars ( Colors ); > > then open the polydata in Paraview, the colors are applied automatically. > > However, if I use > polydata->GetPointData()->AddArray ( Colors ); > > which is apparently (from the vtk-users list) the "new/correct" way to > do this in VTK, I have to go to "display" and change "Color by:" to > "Colors" and then uncheck "Map scalars". Is there a reason that colors > added in this way are not applied automatically? > > Thanks, > > David > _______________________________________________ > 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
