[vtkusers] Traversing (browsing) VTK pipeline

[Андрей Траченко]

Another question of the same nature:

given a vtkAlgorithm, can I tell what other algorithms are connected
to it? I suspect I should use something like vtkExecutive, but I can't
fugure out how.

2010/8/27 Андрей Траченко <goodrone at gmail.com>:
> Hello,
>
> I'd like to browse a given VTK pipeline, where filters are connected
> with a->SetInputConnection(b->GetOutputPort()), i.e. get a pointer to
> every filter in the pipeline. Is it possible to do? Where do I start?
> Can I browse it starting with a vtkRenderer?
>
> Thank you!
> Andrew
>