I'm using a LineSegmentIntersector to pick an object in the scene. The returned nodePath array gives me the geode, which I add an osgFX::Scribe wireframe onto.
Now when I do this on an LOD model (child0-low-res model, child1 hi-res model), I seem to always get the child1 high-res geode picked, which means that the scribe added to the hi-res model is not visible in the scene, which when I did the picking only the low-res model was visible. When I fly into the model and it switches to hi-res the wireframe scribe is now visible. So, what is the expected response when picking an LOD object - which child gets picked? - it doesn't seem to always be the one currently being drawn? Can the LOD node be queried to know which child is active? Thanks. Bob. -- Robert E. Balfour, Ph.D. Exec. V.P. & CTO, BALFOUR Technologies LLC 960 South Broadway, Suite 108, Hicksville NY 11801 Phone: (516)513-0030 Fax: (516)513-0027 email: [EMAIL PROTECTED] _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
