<div class="gmail_quote"><div>Pam,<br>what are you looking for ? <br> - checking if a point lies into a triangle ? you could use vtkTriangle::EvaluatePosition<br> - an efficient algorithm to select some cell ids near a given point ? you should look at CellLocator<br>
Marie-Gabrielle<br> </div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><br>
Date: Wed, 10 Dec 2008 11:23:58 -0200<br>
From: pam <<a href="mailto:papereyra@gmail.com">papereyra@gmail.com</a>><br>
Subject: [vtkusers] give a point which is the cell<br>
To: <a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br>
Message-ID:<br>
<<a href="mailto:2bcd18a00812100523i6ffaac51sd7e9e73a9ee0428f@mail.gmail.com">2bcd18a00812100523i6ffaac51sd7e9e73a9ee0428f@mail.gmail.com</a>><br>
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<br>
Hi all, I'm working with vtkDelaunay2D so I recibe a point inside the<br>
mesh (a group of cells) and I would like to know this point inside of<br>
wich cell is. There is some way to know it?<br>
<br>
Thanks in advance<br>
<br>
Pamela<br>
<br>
<br></blockquote></div><br>