> Here I am, then, asking anyone that can answer me, > why it didn't work even though I used a box rendered > vertex by vertex?
There is a known bug with the Polytope intersection class: at least one vertex must be in the polytope in order for it to return a hit. If you mouse-click in the middle of a quad and no vertices are within the Polytope, no pick is returned. You can test to see if this is the problem by clicking on a corner of your box. That should return a pick. (If it doesn't, then you have some other bug.) Paul Martz Skew Matrix Software LLC http://www.skew-matrix.com 303 859 9466 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
