[vtkusers] vtkContourWidget output

[Cory Quammen]

vtkContourWidget::GetContourRepresentation() returns a
vtkContourRepresentation.
vtkContourRepresentation::GetContourRepresentationAsPolyData() should
get you the polyline that represents the contour, from which you can
get the points.

HTH,
Cory

On Thu, Mar 10, 2016 at 12:44 AM, Jothybasu Selvaraj
<jothybasu at gmail.com> wrote:
> Dear All
>
> I want to make a filled contour from the output of vtkContourWidget. I am
> using vtkOrientedGlyphContourRepresentation in the contour widget. How can I
> access the data points on the drawn contour.
>
> Any hints?
>
>
> Thanks for your help!
>
> Jothy
>
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-- 
Cory Quammen
R&D Engineer
Kitware, Inc.