<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
<META NAME="Generator" CONTENT="MS Exchange Server version 6.5.7232.77">
<TITLE>RE: [vtkusers] Tessellator & Python</TITLE>
</HEAD>
<BODY>
<!-- Converted from text/plain format -->
<P><FONT SIZE=2>> Thanks for the reply -- I'm really pulling my hair out. I have a<BR>
> rectilinear mesh of 20-noded hexahedral cells and temperature data<BR>
> attached to it.<BR>
><BR>
> Any good?<BR>
You still haven't told me the exact type (i.e., VTK class name) of<BR>
the mesh. Most probably, it is a vtkUnstructuredGrid which will not<BR>
work with the vtkGenericDataSetTessellator unless you convert it to<BR>
a vtkBridgeDataSet first -- look in VTK/GenericFiltering/Testing/Cxx<BR>
for information on the vtkBridgeDataSet classes. Your other option<BR>
(and probably the faster option) for refining the hexes is to grab<BR>
the vtkTempTessellatorFilter from ParaView/Servers/Filters and pass<BR>
it your vtkUnstructuredGrid directly (or use ParaView to run the<BR>
vtkTempTessellatorFilter on your data and save the resulting mesh).<BR>
<BR>
David</FONT>
</P>
</BODY>
</HTML>