[osg-users] osg & gui

Gerald Lindsly geraldlindsly at yahoo.com
Wed Oct 10 08:38:51 PDT 2007

I am trying to use a gui library (guichan) with osg.
  I have derived an osgViewer widget from its Container class.
  The gui works fine when I don't invoke the viewer, but if I do, then I get the 3D view as the background of the widget but the children of the widget won't display on top of the view.
  I thought it had to do with osg not restoring the OpenGL state and I tried pushing everything at the start and popping it before the gui draw calls...  No luck.
  Can someone help me out here?  I have attached the relevant code that does all the drawing for the gui.

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