<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Fri, Apr 26, 2013 at 1:54 AM, shirani kannangara <span dir="ltr"><<a href="mailto:mangalika673@gmail.com" target="_blank">mangalika673@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hi vtkusers</div><div>I use <span style="font-size:13px;font-family:arial,sans-serif">*VTK/Examples/Cxx/PolyData/</span><span style="font-size:13px;font-family:arial,sans-serif">PointInsideObject.example to find enclosed points of a closed surface.I used triangulate mesh as my closed surface.The input data type is polydata. Is it needed following codes ( apply </span> vtkVertexGlyphFilter to make cells around points).</div>
<div><br></div><div>regards</div><div><br></div><div>shirani</div></div></blockquote><div><br></div><div>You would only need that if you want to be able to visualize the result. Without cells, VTK will not display anything (but the point-inside tests should still work).<br clear="all">
<div><br>David</div></div></div></div></div>