2 Commits

Author	SHA1	Message	Date
Robert Osfield	16c238fc60	Added osgSim::LineOfSight and osgSim::HeightAboveTerrain classes	2006-10-30 20:29:06 +00:00
Robert Osfield	ce3929fd5f	Added beginings of new osgUtil::IntersectionVisitor and osgintersection class	2006-10-26 16:03:17 +00:00