[vtkusers] Unchanged Label

[Alex Malyushytskyy]

Have you seen
http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/Follower

If you need (which I doubt ) 3d text which view will be affected by camera
orientation, but relative size is kept the same no matter of zoom
you may try to use distance to camera to scale it.
See http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/DistanceToCamerafor
details.

Alex



On Tue, Jun 11, 2013 at 4:53 AM, Max <smapersmaper at gmail.com> wrote:

> Hi VTKers,
> I need to place a label that will be part of the scene, but won't change in
> its size.
> I mean its location will be affected of zoom/pan/dolly but when zooming,
> won't change in size.
> Is there a way to achieve that?
>
> Thank you,
> Max
>
>
>
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