[osg-users] What numerical parameters are passed when osgUtil::PolytopeIntersector is set MODEL?

[mirr...@gmail.com]

   void pick(const osgGA::GUIEventAdapter& ea, osgViewer::Viewer* viewer)
   {
               osgUtil::PolytopeIntersector* picker;
               double mx = ea.getXnormalized();
                double my = ea.getYnormalized();
                double w   = 0.05;
                double h   = 0.05;
                picker = new osgUtil::PolytopeIntersector( 
osgUtil::Intersector::MODEL, mx-w, my-h, mx+w, my+h );
    }

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