[vtkusers] How to get poits of the output polydata of a vtkcutter( has pieces instead of points)?

[Jothybasu Selvaraj]

Can you try calling cutter->Update(),before GetPoints().

Jothy

On Thu, Feb 16, 2012 at 1:36 PM, soheilghafurian
<soheilghafurian at yahoo.com>wrote:

> Thanks a lot. But, the problem is out->GetPoints() doesn't return anything,
> because the polydata doesn't have points. It only has only one piece and
> the
> number of points is zero!
>
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-- 
Jothy
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