[vtkusers] Coupling multiple cameras

[Jothybasu Selvaraj]

This does exactly what you need

http://www.vtk.org/Wiki/VTK/Examples/Cxx/Utilities/ShareCamera

Jothy

On Mon, Apr 2, 2012 at 1:31 PM, Jonas Juselius <jonas.juselius at uit.no>wrote:

> Hi!
>
> I have the following problem: I have four actors, each with its own
> renderer. The renderers are tiled onto the rendering window using
> viewports, the cameras are reset for each renderer and the window is
> given an interactor. So far so good; I can rotate each of the cameras
> around each actor. Now I would like to couple the cameras, so that when
> I interact/move one camera, the others move in unison, i.e. that I get
> the same transformation for all four cameras/actors. How do I do this?
> Is there a better solution than using multiple viewports and cameras?
>
> Best regards, Jonas
>
> --
> Dr. Jonas Juselius <jonas.juselius at uit.no>
> High Performance Computing Group, University of Tromsø
> Tel. +47 776 60400 Mobile. +47 47419869
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-- 
Jothy
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