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<DIV><FONT face=Arial size=2>All right, I will do it.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>technically, is it OK that vtkClipPolyData behaves
like this ?</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>thank you</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Seb</FONT></DIV>
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style="BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px; PADDING-LEFT: 5px; PADDING-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A href="mailto:crv2002@nycap.rr.com" title=crv2002@nycap.rr.com>Christopher
R. Volpe</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A href="mailto:maraux@ondim.fr"
title=maraux@ondim.fr>'sebastien MARAUX'</A> ; <A
href="mailto:vtkusers@public.kitware.com"
title=vtkusers@public.kitware.com>'vtkusers'</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Monday, December 30, 2002 1:09
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> RE: [vtkusers] Argh !
vtkClipPolyData put to the end the Traversal of a polydata cell array</DIV>
<DIV><BR></DIV>
<DIV><SPAN class=264290512-30122002><FONT color=#0000ff face=Arial
size=2>Hmmm. How about a ShallowCopy on the PolyData, and then you iterate
over the cells in the copy while the clipper iterates over the cells in the
original?</FONT></SPAN></DIV>
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style="BORDER-LEFT: #0000ff 2px solid; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px; PADDING-LEFT: 5px">
<DIV align=left class=OutlookMessageHeader dir=ltr><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> <A
href="mailto:vtkusers-admin@public.kitware.com">vtkusers-admin@public.kitware.com</A>
[<A
href="mailto:vtkusers-admin@public.kitware.com">mailto:vtkusers-admin@public.kitware.com</A>]<B>On
Behalf Of </B>sebastien MARAUX<BR><B>Sent:</B> Monday, December 30, 2002
5:51 AM<BR><B>To:</B> vtkusers<BR><B>Subject:</B> [vtkusers] Argh !
vtkClipPolyData put to the end the Traversal of a polydata cell
array<BR><BR></FONT></DIV>
<DIV><FONT face=Arial size=2>Hello,</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>I use a vtkClipPolydata on a polydata, in a
loop "for each </FONT></DIV>
<DIV><FONT face=Arial size=2>cell of this polydata" </FONT><FONT face=Arial
size=2>that I initialized with initTraversal().</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>The issue is that vtkClipPolyData seems to use
the same </FONT></DIV>
<DIV><FONT face=Arial size=2>method, and then bring to the end of the
traversal at the first </FONT></DIV>
<DIV><FONT face=Arial size=2>call. T</FONT><FONT face=Arial size=2>his "cut"
my loop, and only first cell of polydata is </FONT></DIV>
<DIV><FONT face=Arial size=2>processed.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>I would like to avoid using
vtkCellArray->GetCell(i) for speed </FONT></DIV>
<DIV><FONT face=Arial size=2>issue, is this the only work around
?</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial
size=2>Seb.</FONT></DIV></BLOCKQUOTE></BLOCKQUOTE></BODY></HTML>