On Thu, 17 Jan 2008, Jeremy Moles wrote: > On Thu, 2008-01-17 at 16:47 -0500, Jeremy Moles wrote: >> On a separate but related note: I've got some 3D classed from the >> Beowulf movie. :) >> >> Can I make the cow pop out at me somehow? > > Bah, never mind--Wikipedia says Beowulf used a unique kind of stereo > that only works on a special screen. :)
This is a z-screen which applies polarization filtering on a stereoscopic image (frame) pair. The z-screen portion is easily replicated on a computer display with osg. Now if we only had a stereoscopic movieplayer plugin for osg... :} -bob > >> On Thu, 2008-01-17 at 09:20 +0000, Robert Osfield wrote: >>> Hi Yanling, >>> >>> The OSG supports various stereo modes, there is a page stereo on the >>> openscenegraph.org wiki with details. >>> >>> For yourself you'll want to set up the graphics card with either with >>> two screens and two graphics graphics windows, or two screens using >>> TwinView so that the two screens are driven by one graphics window, >>> the later will provide the best perfomance. The osgViewer library >>> will automatically detect the set up and set up up a window across all >>> the screens you have, and if you enable HORIZONTAL_SPLIT stereo mode >>> then it'll set up the stereo across either both windows or just the >>> single one. I have used both set ups before with the OSG so is well >>> trodden ground. Try: >>> >>> osgviewer cow.osg --stereo HORIZONTAL_SPLIT >>> >>> Robert. >>> >>> On Jan 17, 2008 1:51 AM, Yanling Liu <[EMAIL PROTECTED]> wrote: >>>> Hi, our lab get a new stereo projector connects to two video outputs on one >>>> Quadro FX 5500. Does OpenSceneGraph support such stereo display? I used to >>>> do stereo display using two machine and now I have no idea how to do it >>>> using one single video card. Any information will be appreciated. >>>> >>>> Yanling >>>> >>>> _______________________________________________ >>>> 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 >>> >> >> _______________________________________________ >> 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 > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
