Hi, I used OSG since several years to demonstrate difficult geometrical problems in stereo mode to my students. I use a powerwall with horizontal split configuration. In general it works fine, but I have problems in the following cases: 1. When I switch in my viewer with help of an event from Camera TrackballManipulator to Camera DriveManipulator the stereo configuration is disturbed. The disparity of the two images is too large. You can see it in my attached image. (To create the images I used Anaglyphic stereo mode on my Laptop). 2. When I pick a single object and move it out of the screen near to myself or far away from myself the disparity will also be increasing. The two images are divided out more and more. For moving a single object I only change the matrix of a parent MatrixTransformnode. In contrast the "normal" viewerzoom of all objects works fine. In both cases I change nothing on viewer or camera settings. As a workaround I currently decrease the eye separation in the DisplaySettings, but that isn't be a good solution.
I use OSG3.2 Version ! Have someone an idea for a solution. Thank you Cheers, Franz-Josef Schneider ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=60672#60672 Attachments: http://forum.openscenegraph.org//files/stereoproblems_247.jpg _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
