Randy, That's indeed a bug, I've reported the issue and the cause here: https://gitlab.kitware.com/paraview/paraview/issues/17802
Utkarsh On Thu, Oct 26, 2017 at 8:38 PM, Heiland, Randy <heil...@iu.edu> wrote: > I have a simple 2-point Pgmable Source (below) and render it 1) as 2D > Glyphs/Vertex (with the nice OSPRay, and scaled spheres), and 2) as various > 3D/geometric glyphs. Then I Export the scenes as POV files. Only the > geometric (non 2D/Vertex) glyphs generate partially-meaningful POV output. > However, there’s no color associated with the geometry. Thoughts? > > The last related thread I saw was at: > http://markmail.org/search/?q=ParaView+povray#query: > ParaView%20povray%20order%3Adate-backward+page:1+mid: > 6xiimz4cus55dwhh+state:results > <http://markmail.org/search/?q=ParaView+povray#query:ParaView%20povray%20order:date-backward+page:1+mid:6xiimz4cus55dwhh+state:results> > > -Randy > > pdo = self.GetPolyDataOutput() > num_pts = 2 > print "num_pts =",num_pts > newPts = vtk.vtkPoints() > cell_color_ID = vtk.vtkFloatArray() > cell_radius = vtk.vtkFloatArray() > > cell_color_ID.SetName('cell_color_ID') > cell_radius.SetName('cell_radius') > > newPts.InsertPoint(0, -1,0,0) > cell_color_ID.InsertNextValue(1) > cell_radius.InsertNextValue(0.5) > > newPts.InsertPoint(1, 1,0,0) > cell_color_ID.InsertNextValue(2) > cell_radius.InsertNextValue(0.7) > > pdo.SetPoints(newPts) > pdo.GetPointData().AddArray(cell_color_ID) > pdo.GetPointData().AddArray(cell_radius) > > verts = vtk.vtkCellArray() > for idx in range(0, num_pts): > verts.InsertNextCell(1) > verts.InsertCellPoint(idx) > pdo.SetVerts(verts) > > > _______________________________________________ > 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 > > Search the list archives at: http://markmail.org/search/?q=ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/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 Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview