[vtkusers] WG: Several Questions

[Jan-Gerrit Drexhage]

Hi there!

 

Finally i got the basic of what i wanted to do, but I have still several
questions:

- How can I set large amount of spheres in the space with the same
specs? (right now I have to initialize for each sphere an actor, mapper
and finally set the position)

- How can I write Text in the space? (I want to write the name of the
axis near it)

- How can I select Dataspots (in this case spheres), so I can print the
output to the console (or in the Space)? Is it possible to highlight
those spots?

            (Note: I use vtkRenderWindowInteractor, maybe I use already
the right thing but no idea who to select spots with it)

- How can I zoom in and out in the space with mouse or a key?

- How can I place items in the space which are "static"? (meaning they
won't be affected by the interactor in moving around)

 

Many thanks!

 

Jan-Gerrit Drexhage, University of Bielefeld

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