<div dir="ltr"><div><div><div>Have you seen <br><a href="http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/Follower">http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/Follower</a><br><br></div>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 <br>
</div>you may try to use distance to camera to scale it.<br>See <a href="http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/DistanceToCamera">http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/DistanceToCamera</a> for details.<br>
<br></div>Alex<br><div><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Jun 11, 2013 at 4:53 AM, Max <span dir="ltr"><<a href="mailto:smapersmaper@gmail.com" target="_blank">smapersmaper@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi VTKers,<br>
I need to place a label that will be part of the scene, but won't change in<br>
its size.<br>
I mean its location will be affected of zoom/pan/dolly but when zooming,<br>
won't change in size.<br>
Is there a way to achieve that?<br>
<br>
Thank you,<br>
Max<br>
<br>
<br>
<br>
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