Re: [osg-users] Pick multiple node

Hi Robert, Thanks very much I understand well why I have these results. I'll see how I can manage it. Thanks a lot. Regards, Vincent. 2008/4/1, Robert Osfield <[EMAIL PROTECTED]>: > > HI Vincent, > > The osgUtil::IntersectionVisitor will return multiple Intersection > objects if there are mu

Re: [osg-users] Pick multiple node

HI Vincent, The osgUtil::IntersectionVisitor will return multiple Intersection objects if there are multiple intersections with a geometry. For instance when a ray goes through a box it'll produce two hits, if it goes through a plane it'll produce one. There are exceptions that do to numerical p