[osg-users] OpenGL Overlays

Tueller, Shayne R Civ USAF AFMC 519 SMXS/MXDEC Shayne.Tueller at HILL.af.mil
Thu Mar 26 13:45:57 PDT 2009

In OSG itself, I don't think so. 

That's not to say that you can't render OpenGL overlays in an OSG window.
You can do it if you manage the state correctly (assuming you're sharing the
same render context). This is what I'm doing for symbology (OGL lines on top
of an OSG window)...


-----Original Message-----
From: osg-users-bounces at lists.openscenegraph.org
[mailto:osg-users-bounces at lists.openscenegraph.org] On Behalf Of Pecoraro,
Alexander N
Sent: Thursday, March 26, 2009 12:47 PM
To: OpenSceneGraph Users
Subject: [osg-users] OpenGL Overlays

Is there any support for the use of OpenGL overlays in OSG?







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