[Paraview] Rendering a sub-class of vtkImageData in paraview

[Berk Geveci]

This would probably require changing the ParaView code in a few places. I
suspect that we have things like

if (classname == "vtkImageData")

all over the place. However, there may be a better solution. Can you explain
what additional information you are storing in this subclass?

-berk

On Tue, Jun 29, 2010 at 12:15 PM, Lord, John (UK)
<John.Lord at baesystems.com>wrote:

>  Hi,
>
> I have written a sub-class of vtkImageData that holds additional
> information for processing the data further down the pipeline.  When a
> filter outputs my sub-class, Paraview gives the message "Cannot show the
> data in the current view although the view reported that it can show the
> data."
>
> How do I tell Paraview that it should render my sub-class in the same way
> as a vtkImageData object.
>
> Regards,
> John
>
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