Hi, Thanks for advices. But i have still one question to clarify. Let's assume, that i have simple node visitor, which traverses my terrain nodes - something like terrain->accept( myvisitor ). It calls myvisitor::apply( osg::Geode& geode ) method. Inside i want to create intersection visitor, which should check only given geode. In my current soultion i'm checkin intersections as:
picker = new osgUtil::LineSegmentIntersector( osgUtil::Intersector::WINDOW, x, y ); osgUtil::IntersectionVisitor iv( picker.get() ); and then it is passed to view->getCamera()->accept( iv ); Is it possible to change this code fragment to check only given geode as parameter, not all visible nodes on the scene? Is it enough to add NodeMask and TraversalMask to IntersectionVisitor to force checking only given geode? Thank you! Cheers, Robert ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=32899#32899 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
