[Paraview] Customize programmable filters: copy arrays

[Berk Geveci]

Don't use DeepCopy() unless you intend to change the values of the output
arrays. Use ShallowCopy() instead. You don't need CopyStructure() by the
way. Alternatively, you can use PassData(). Something like this:

output.GetPointData().PassData(inputs[0].GetPointData())
output.GeCellData().PassData(inputs[0].GetCellData())


Best,
-berk

On Tue, Nov 10, 2015 at 1:49 PM, Dennis Conklin <dennis_conklin at goodyear.com
> wrote:

> Jean-Michel,
>
>
>
> I normally just add the following two statements within my Filter:
>
>
>
> output.CopyStructure(inputs[0].VTKObject)
>
> output.DeepCopy(inputs[0].VTKObject)
>
>
>
> Dennis
>
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