[vtkusers] vtkpolydata + scalars

[Gopalakrishnan, Gowri]

 I use vtkPolyData -> GetPointData->SetScalars() to set the scalars and

And when I do the 

->GetPointData->GetScalars - the vtkscalars I get is always null. I noticed
two postings on this before without any answers.

Does any one have an idea how to extract the scalars?. Where are these
scalars stored when you do ->GetPointData->SetScalars?

 

Regards

Gowri

 

 

 

            

 

 

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