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<DIV><FONT face=Arial size=2>Hi Karl</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I think it was dropped due to portability issues
around GLU. I wrote my own version that exposes more of the switches in the GLU
tesselator (winding rule, tolerance, boundary etc). I've been using it for a
while within readers (shapefiles and various mine-plan
formats) so I could render polygons that are concave and/or have
holes. I've only built on Windows (2000 & XP). You're welcome to the
code - but to get the results you want I'd recommend you read up on
how the GLU Tesselator works.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Contact me off-list if you want the
filter.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Regards</FONT></DIV>
<DIV>Malcolm Drummond<BR>GeoVision cc</DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=KBeal@HNTB.com href="mailto:KBeal@HNTB.com">Karl Beal</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=vtkusers@vtk.org
href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, August 16, 2005 5:12
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [vtkusers] Where is
vtkGLUTesselatorTriangleFilter?</DIV>
<DIV><BR></DIV><!-- Converted from text/rtf format -->
<P><FONT face=Arial size=2>vtkGLUTesselatorTriangleFilter was not a part of my
vtk install. Has it been removed? Where can I get it?</FONT> </P>
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