<div dir="ltr">May be vtkClipPolydata with a vtkSphereSource could do this.<br><br>Jothy<br><br><div class="gmail_quote">On Thu, Mar 15, 2012 at 8:26 AM, Fabian <span dir="ltr"><<a href="mailto:fabian-richter@gmx.de">fabian-richter@gmx.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello advanced vtkusers,<br>
<br>
I have some polydata (lets say a plane surface) and would like to cut a<br>
rectangular hole in it.<br>
I have read quite a bit about implicit functions and the vtkCutter; but I<br>
simply don't understand how to use it.<br>
<br>
Could You please give me a clue if I am searching in the right direction?<br>
Do You have better ideas how to cut my polydata? (I dont' mean clipping...it<br>
is more like having a wall and cutting a window-opening).<br>
<br>
THANKS IN ADVANCED,<br>
Fabian<br>
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</font></blockquote></div><br><br clear="all"><br>-- <br><div dir="ltr">Jothy<br></div><br>
</div>