Hi Lambert, The OSG has the osgDB::DatabasePager which sole purpose is to do multi-threaded paging of databases. The osgViewer::Viewer and CompositeViewer both support it out of the box, as did osgProducer::Viewer before it. There is nothing you need to do in your app other than load a paged database. Paged dabases in the OSG are ones that contain osg::PagedLOD node or loaded via the TXP plugin.
Robert. On 9/3/07, Lambert Verhagen <[EMAIL PROTECTED]> wrote: > Hi, > > I investigating the usage of openscenegraph for one of our application. > I want to run this application using 1 thread for the update-cull-draw > pipe. And another thread, that runs on the background with lower > priority, that receives data from some external network and updates the > graph. > > I can not exactly find a sample application using this multi threaded > approach. But the function interface of databasepager suggests that this > is supported. Can someone give me a clue? > I also want to know the function collaboration between the view, > updateVisitor, node and dataBasePager classes. > > Hope you can help me? > Thanks in advance. > Regards, > Lambert > > > Interested in MARIN's R&D 2007? Subscribe to the MARIN R&D seminar for the > Dutch Industry on September 12. > > > This e-mail and its content are subject to the disclaimer and General > Conditions at www.marin.nl > _______________________________________________ > osg-users mailing list > email@example.com > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list firstname.lastname@example.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org