Thank you for your response. The scene is only used for calculating LOS. The function providing this can be called by multiple threads though. At the moment I lock the access to the scene:
Code: osgSim::LineOfSight los; los.addLOS(start, end); // It is unknown whether OSG changes m_scene during the computation. // To be sure its access is locked. m_lock.enter(); los.computeIntersections(m_scene); m_lock.exit(); Is the locking procedure around computeIntersections necessary? The rest of my code does not change m_scene.[/code] ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=61958#61958 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
