<div dir="ltr"><br><br><div class="gmail_quote">On Wed, Sep 5, 2012 at 12:46 AM, Tasnim <span dir="ltr"><<a href="mailto:hanene-jeder@hotmail.fr" target="_blank">hanene-jeder@hotmail.fr</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi vtkUsers,<br>
I have a mesh, when i pick in the mesh, i will retrieve some CellId. Now, i<br>
want to delete , really those cells from my mesh, i tried by using this:<br>
<br>
<br>
polydata= reader->GetOutput();<br>
for (vtkIdType i=0, i<10; i++)<br>
{<br>
polydata->RemoveCellReference(j);<br>
polydata->DeleteCell(j);<br>
polydata->Modified();<br>
polydata->Update();<br>
polydata->RemoveDeletedCells();<br>
polydata->Update();<br>
}<br>
But nothing is happening. Any Help pleaaase,<br>
regards,<br>
Tasnim<br>
<br></blockquote><div><br></div><div>Hi Tasnim, </div><div><br></div><div>Have a look at this class (and its superclass):</div><div><br></div><div><a href="http://vtkbioeng.cvs.sourceforge.net/viewvc/vtkbioeng/vtkbioeng/vtkRemoveCellsFilter.cxx?view=markup">http://vtkbioeng.cvs.sourceforge.net/viewvc/vtkbioeng/vtkbioeng/vtkRemoveCellsFilter.cxx?view=markup</a>
</div><div><br></div><div><a href="http://vtkbioeng.cvs.sourceforge.net/viewvc/vtkbioeng/vtkbioeng/vtkRemoveCellsFilter.h?view=markup">http://vtkbioeng.cvs.sourceforge.net/viewvc/vtkbioeng/vtkbioeng/vtkRemoveCellsFilter.h?view=markup</a> </div>
<div><br></div><div>In the vtkbioeng library.</div><div><br></div><div>Goodwin</div></div></div>