[osg-users] Moving osgHud

Martin Beckett mgb at mgbeckett.com
Fri Mar 27 15:35:05 PDT 2009


I am trying to select nodes in a scene with a mouse drawn rectangle.
The first step is to draw the selected region. 
I am trying to use an osgHud but it's not obvious how you can change the drawables - are you supposed to attach the Hud to a PositionAttitudeTransform?

Anyone have an example of how to do this?

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Read this topic online here:
http://forum.openscenegraph.org/viewtopic.php?p=9372#9372








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