On Sat, Dec 8, 2012 at 4:51 AM, Tasnim <span dir="ltr"><<a href="mailto:hanene-jeder@hotmail.fr" target="_blank">hanene-jeder@hotmail.fr</a>></span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi all,<br>
I'm trying to find the Mesh's boundary points. I tried with the<br>
BoundaryEdges example :<br>
<a href="http://www.vtk.org/Wiki/VTK/Examples/Cxx/Meshes/BoundaryEdges" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/Cxx/Meshes/BoundaryEdges</a><br>
<<a href="http://www.vtk.org/Wiki/VTK/Examples/Cxx/Meshes/BoundaryEdges" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/Cxx/Meshes/BoundaryEdges</a>> . But this<br>
example gives me the boundaryCells, so i got points which are on ne boundary<br>
and other points which aren't in the mesh's boundary. Is there any<br>
suggestion about how to retrieve just points that are in the boundary, and<br>
not cells!!!<br>
thanks<br></blockquote><div><br></div>That just gives you edges, which should contain only points on the boundary, no? Can you give a small, self-contained example of it returning points that are not on the boundary?<br clear="all">
<br>David<br><div> </div></div>