[vtkusers] points from multiple contours

[Randy Heiland]

The output of the contour filter is polydata and it has a method, GetPoints().  Those are the ones, except that would return points for *all* contours (I assume).

On Apr 12, 2012, at 9:41 AM, Jothybasu Selvaraj wrote:

> What points do you want to get?
> 
> Jothy
> 
> On Thu, Apr 12, 2012 at 2:30 PM, Randy Heiland <heiland at indiana.edu> wrote:
> Hello,
> 
> I'm using a contour filter and specifying multiple isovalues and would like to get the points from *each* contour separately.  Is this possible, or would I need to provide a separate contour filter for each isovalue to do this?
> 
> thanks, Randy
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> -- 
> Jothy
> 

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