Hi, it doesn´t make sense to talk of an vector intersecting a plane.
A vector is just a direction, it has no fixed position in space. You can intersect a plane with a line or a segment, but not with a vector
To intersect with a line you can use the LineSegmentINtersector or do basic vector calculations yourself.
Regards, Andreas _______________________________________________ osg-users mailing list [email protected] http://openscenegraph.net/mailman/listinfo/osg-users http://www.openscenegraph.org/
