Hi Joseph, All osg::Object have a setName/getName() method that you can use for the purposes of identifying nodes.
Robert. On 4 May 2012 06:25, Joseph Smith <[email protected]> wrote: > Hi, > > I am trying to load a scene with various ac3d models and I need to identify > them when clicked on. > > I have two issues. > > 1) Lets say that I need to load model1.ac and model2.ac. How do I set up my > scene? How do I read these files into a Node? How do I assign each node a > unique identifier/ unique name? > > 2) When I try picking one of these objects similarly to how its shown in the > osgpick example, how do I retrieve this unique identifier/ unique name? > > i.e., for each hit in the intersections, how do I retrieve the unique > identifier/ unique name of the model that has been hit? > > > Code: > for(osgUtil::LineSegmentIntersector::Intersections::iterator hitr = > intersections.begin(); > hitr != intersections.end(); > ++hitr) > > > > > Thank you! > > Cheers, > Joseph > > ------------------ > Read this topic online here: > http://forum.openscenegraph.org/viewtopic.php?p=47542#47542 > > > > > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
