OSG is a DAG http://www.vis-sim.com/imgdp/dagb.jpg
Which means every node has at least one parent expect the Root node In your case 'C' would never get traversed with the standard OSG traversers unless you provide all your own traversal routines Gordon Product Manager 3d __________________________________________________________ Gordon Tomlinson Email : gtomlinson @ overwatch.textron.com __________________________________________________________ -----Original Message----- From: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] On Behalf Of Cory Riddell Sent: Wednesday, October 28, 2009 1:48 PM To: OpenSceneGraph Users Subject: [osg-users] multiple root graphs? I want to create a graph where some nodes have more than one parent, but every parent node doesn't necessary have a non-backtracking path back to the root node. Does this make sense? How about some bad ascii art: A | B C | / D "A" has been designated as the root but there is a node "C" that isn't a child of that root. Is this possible? Cory _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.or g _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
