Hi Mohamed, check the OSG_WINDOWING_SYSTEM-var in cmake. It should be Cocoa.
cheers, Stephan Am 04.01.13 18:39, schrieb Mohamed Alji: > Hi, > > I am trying to install OpenSceneGraph-3.1.3 from the SVN on my Mac OS X > Mountain Lion. > > Do I need to install a specific WindowSystemInterface ? > > > Code: > > $ osgviewer cow.osg > > View::setUpViewAcrossAllScreens() : Error, no WindowSystemInterface > available, cannot create windows. > Viewer::realize() - failed to set up any windows > > > > > Thank you! > > Cheers, > Mohamed > > ------------------------ > Mohamed ALJI > Blog http://aljilogy.blogspot.fr > > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=51779#51779 > > > > > > > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org