Check out the classes deriving from vtkAbstractPointLocator. <br><br><div class="gmail_quote">On Tue, Jul 24, 2012 at 10:26 AM, Brian Curtis <span dir="ltr"><<a href="mailto:bcurtis3@masonlive.gmu.edu" target="_blank">bcurtis3@masonlive.gmu.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Is there a VTK function that takes an input of XYZ coordinate and<br>
searches for a point ID and returns the point ID? I couldn't find any,<br>
but I didn't want to call it quits quite yet.<br>
<br>
~Brian<br>
<br>
--<br>
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Doctoral Candidate in Computational Sciences and Informatics<br>
School of Physics Astronomy and Computational Sciences<br>
George Mason University<br>
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