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Use vtkCleanPolyData to eliminate unreferenced points.<br>
Will<br><br>
At 05:37 PM 5/22/2002 +0200, Sebastien_MARAUX wrote:<br>
<blockquote type=cite class=cite cite><font face="arial" size=2>Hello,
</font><br>
<br>
<font face="arial" size=2>I have some vtkPolyData that I would test for
consistency.</font><br>
<br>
<font face="arial" size=2>i.e. does any point referred by triangle cells
exist ?</font><br>
<font face="arial" size=2>Is there a way to check this ?</font><br>
<br>
<font face="arial" size=2>It seems that it could make decimations
functions hang.</font><br>
<font face="arial" size=2>(vtkQuadricClustering and
vtkDecimationPro)</font><br>
<br>
<font face="arial" size=2>Sebastien MARAUX</font></blockquote></html>