<div dir="ltr">Thanks Cory,<div>I figured to use vtkExtractSelectedPolyDataIds instead of vtkExtractSelection.</div><div><br></div><div>Cheers,</div><div>Saeed</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Nov 6, 2015 at 3:11 PM, Cory Quammen <span dir="ltr"><<a href="mailto:cory.quammen@kitware.com" target="_blank">cory.quammen@kitware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">You should be able to use vtkDataSetSurfaceFilter to get a vtkPolyData from a vtkUnstructuredGrid [1].<div><br></div><div>HTH,</div><div>Cory</div><div><br></div><div>[1] <a href="http://www.vtk.org/doc/nightly/html/classvtkDataSetSurfaceFilter.html" target="_blank">http://www.vtk.org/doc/nightly/html/classvtkDataSetSurfaceFilter.html</a></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Fri, Nov 6, 2015 at 2:33 PM, Saeed Mahdizadeh Bakhshmand <span dir="ltr"><<a href="mailto:saeedbakhshmand@gmail.com" target="_blank">saeedbakhshmand@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><div dir="ltr">Hello,<div><br></div><div>Any idea on how to get output of vtkExtractSelection as polydata? I input polydata but output is an UnstructuredGrid which is not suitable for next step and converting to vtkpolydata seems to be a pain.</div><div><br></div><div>Thanks,</div><div>Saeed</div></div>
<br></div></div>_______________________________________________<br>
Powered by <a href="http://www.kitware.com" rel="noreferrer" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html" rel="noreferrer" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Please keep messages on-topic and check the VTK FAQ at: <a href="http://www.vtk.org/Wiki/VTK_FAQ" rel="noreferrer" target="_blank">http://www.vtk.org/Wiki/VTK_FAQ</a><br>
<br>
Search the list archives at: <a href="http://markmail.org/search/?q=vtkusers" rel="noreferrer" target="_blank">http://markmail.org/search/?q=vtkusers</a><br>
<br>
Follow this link to subscribe/unsubscribe:<br>
<a href="http://public.kitware.com/mailman/listinfo/vtkusers" rel="noreferrer" target="_blank">http://public.kitware.com/mailman/listinfo/vtkusers</a><br>
<br></blockquote></div><span class="HOEnZb"><font color="#888888"><br><br clear="all"><div><br></div>-- <br><div>Cory Quammen<br>R&D Engineer<br>Kitware, Inc.</div>
</font></span></div>
</blockquote></div><br></div>