[vtkusers] Track and record user given rotations using a trackball?

[Ambar C]

I'm still stuck on this problem :(

I'm looking for a solution that will allow me to give the user a
screen to realign data as they see fit. As in, perform manual
rotations on the data visually using a mouse (not just change the
camera angle they're viewing the data with) Any suggestions so as to
how to start doing this?

Best,
Ambar

On Thu, Sep 2, 2010 at 6:33 PM, Ambar C <ambarc at gmail.com> wrote:
> Hello,
>
> I'm building a VTK Project where I currently need to be able to show
> the user .ply image in a redererwindow that has the trackball style
> camera (or such a user interaction) enabled, after which the user will
> rotate the face until the point where he/she is satisfied with the new
> position - and I want to be able to record this change in positioning
> that the user has input by hand. My new image has to have the result
> of those user entered rotations. Any suggestions?
>
> Best,
> Ambar
>