Yes, point coordinates in poly-data always need to be 3 components, hence the error.
Utkarsh On Fri, Aug 20, 2010 at 11:37 AM, Ramsharan <[email protected]> wrote: > I have a simple vtp file to draw a 2D triangle. > ################################################ > <?xml version="1.0" encoding="utf-8"?> > <VTKFile type="PolyData" version="0.1" byte_order="LittleEndian"> > <PolyData> > <Piece NumberOfPoints="3" NumberOfPolys="1"> > <Points> > <DataArray type="Float32" > NumberOfComponents="2" > format="ascii"> > 0.0 0.0 > 1.0 0.0 > 0.0 1.0 > </DataArray> > </Points> > <Polys> > <DataArray type="Int32" Name="connectivity" > format="ascii"> > 0 1 2 > </DataArray> > <DataArray type="Int32" Name="offsets" > format="ascii"> > 3 > </DataArray> > </Polys> > </Piece> > </PolyData> > </VTKFile> > ####################### > When I load it with paraview, I get the following message: > "vtkPoints: Number of components is different... can't set data". > If however, I change NumberOfComponents to 3 and append a 0 at the end of > each point's coordinates, > it works fine. > Anything I am missing? > Thanks, Ram. > _______________________________________________ > 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
