[vtkusers] Quadratic quad - is it possible to see curved edges?

[Sebastien Jourdain]

Call the SetNonlinearSubdivisionLevel(4) method on your representation (see
vtkGeometryRepresentation).

On Wed, Jan 14, 2015 at 8:51 AM, Mohamed Moussa <mohamed.moussa89 at gmail.com>
wrote:

> Hi,
>
> I am using the quadratic quad just as an example, but in general any
> higher order element.
> Is it possible in paraview to see the correct curved edges? See file below
> for example.
>
> # vtk DataFile Version 2.0
> Unstructured Grid Example
> ASCII
> DATASET UNSTRUCTURED_GRID
> POINTS 8 float
> 0.0 0.0 0.0  1.0 0.0 0.0  1.0 1.0 0.0  0.0 1.0 0.0
> 0.5 0.1 0.0  1.1 0.5 0.0  0.5 0.9 0.0  0.1 0.5 0.0
> CELLS 1 9
> 8 0 1 2 3 4 5 6 7
> CELL_TYPES 1
> 23
>
> Kind regards,
>
> Mo
>
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