[vtkusers] Access data values at point

[David Doria]

On Wed, Oct 27, 2010 at 11:10 AM, Artem Babayan
<artem.paraview at googlemail.com> wrote:
> Hi,
>
> How can I access the (scalar double) data stored at points of
> vtkUnstructuredGrid? At the moment I can get only points coordinates?
>
> Best wishes
> Artem

Artem,

There is an example here:
http://www.vtk.org/Wiki/VTK/Examples/Cxx/PolyData/GetMiscPointData

(it uses polydata, but is identical for an unstructured grid).

David