Hi Nathan, Quad buffer stereo uses two back buffers and two front buffers, one pair for each eye. You screenshot capture code is probably just capturing one of these buffers so will just be the left or right eye image.
As to what you actually want in the case of quad buffer stereo screen capture I can't say. What are you expecting? Two side by side images? Two images? How do you plan to view them afterwards? Robert. On Thu, Jan 28, 2010 at 4:26 PM, Nathan Schofield <[email protected]> wrote: > Hi Robert, > > Thanks for your time I appreciate the help, I'm using Quad Buffered stereo. > I have used the osgViewer program, and i am able to produce a stereo > screenshot when in anaglyphic mode, but not when using quad buffer - i simply > get a flat image of one of the eye views. > > Is there something specific that quad buffered stereo uses in hardware that > is applied at the hardware stage of the pipeline that cannot be seen by the > view? > > I'm willing to try anything you suggest! > > ... > > Thank you! > > Cheers, > Nathan > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=23377#23377 > > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
