[vtkusers] (Modified) Change color of lines in parallel coordinates view and add new lines

[C P]

Dear vtk users,

here is the short version of the questions.

1) I have some lines in a parallel coordinates view and I want to change
the color of, say, 3 of them. I know exactly which 3 lines to modify. How
can I achieve this?

I am aware of the event processing mechanisms and I know which lines the
user picks. I just don't know how to access the properties of these lines.

2) How can I add additional lines to the view?

Thank you.


Best
cp
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