HI Tony, On 16 February 2016 at 05:00, Tony Vasile <ming...@gmail.com> wrote: > By the way does OpenSceneGraph have a separate mask for intersection as well > as rendering? I have some geometry that I don't want to intersect but do want > to be rendered.
The NodeVisitor base class has a setTraversalMask() method for controlling which mask to && against node mask's with. This means the osgUtil::IntersectionVisitor class inherits this setTraversalMask(). The View::computrIntersection(..) convenience methods all take a traversalMask that they pass on to the IntersectionVisitor. i.e. View: bool computeIntersections(float x,float y, osgUtil::LineSegmentIntersector::Intersections& intersections,osg::Node::NodeMask traversalMask = 0xffffffff); Robert. _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
