[vtkusers] Text always on top

[David Doria]

On Mon, Jun 3, 2013 at 7:03 AM, Max <smapersmaper at gmail.com> wrote:
> Hi VTKers,
> I want to always show a text on top of everything else.
> It has something to do with z buffer.
> But what is the exact filter to do that?
>
> Thank you,
> Max

Maybe something like one of these?

http://www.vtkedge.org/Wiki/VTK/Examples/Cxx/Visualization/DisplayText
http://www.vtkedge.org/Wiki/VTK/Examples/Cxx/Visualization/CornerAnnotation

David