[vtkusers] Problem with vtkPolyDataToImageStencil

[David Gobbi]

Hi Nil,

I'm aware of the numerical problems with vtkPolyDataToImageStencil and will
probably have them fixed by September.  For now, about the only advice that
I can give is to use vtkClipPolyData to flatten the end of the data set
where the lines eventually appear.  No promises as to whether that will
work, however.

 - David


On Wed, May 1, 2013 at 2:24 PM, Nil Goyette <nil.goyette at imeka.ca> wrote:

>  Hi, this is to revive the thread at [1] where the poster complains about
> random lines in his vtkPolyDataToImageStencil. I can't reply because I
> wasn't on the mailing list at that time, sorry. I have the same problem,
> but the advices in this thread don't work for me. vtkFeatureEdges returns 0
> bad feature and vtkCleanPolyData doesn't change the situation. I filled a
> bug that you can see in [2]. Sorry if this message and bug report seem
> redundant, but this is to join both users and developers. Thanks.
>
> [1]
> http://vtk.1045678.n5.nabble.com/Problem-with-vtkPolyDataToImageStencil-td5714947.html
> [2] http://www.vtk.org/Bug/view.php?id=14042
>
> --
>    [image: Logo Imeka] <http://imeka.ca/>  Nil Goyette, M.Sc.
> www.imeka.ca <http://imeka.ca/>
>
>
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