[vtkusers] How to transform my PolyData to ImplicitFunction?

[Sebastian Gatzka]

>From http://www.vtk.org/Wiki/VTK/Examples/ImplicitDataSetClipping
I learned that you will even have to use vtkDelaunay3D and
vtkElevationFilter before.

I'm not sure about this anymore and will have to lookup my own code at work
on Monday.

-----Ursprüngliche Nachricht-----
Von: daviddoria at gmail.com [mailto:daviddoria at gmail.com] Im Auftrag von David
Doria
Gesendet: Samstag, 10. April 2010 00:19
An: Jérôme
Cc: Sebastian Gatzka; vtkusers
Betreff: Re: [vtkusers] How to transform my PolyData to ImplicitFunction?

On Tue, Apr 6, 2010 at 4:42 AM, Jérôme <jerome.velut at gmail.com> wrote:
> Hi,
>
> Try vtkImplicitDataSet. A PolyData is a DataSet, so it should do the
trick.
>
> HTH
> Jerome

I tried to make an example of this:
http://www.vtk.org/Wiki/VTK/Examples/ImplicitDataSet

But it says "Can't evaluate dataset!".

Anyone know what might be wrong?

Thanks,

David