From Romain Charbit, "added a getConnectedSelections(Dragger&) method, so we can get which selections are connected to a dragger without make our own multimap, copying the existing _draggerSelectionMap (which is protected with no accessors) ."

include/osgManipulator/CommandManager

@@ -47,6 +47,9 @@ class OSGMANIPULATOR_EXPORT CommandManager : public osg::Referenced
         /** Add all selections connected to the dragger to the command. */
         void addSelectionsToCommand(MotionCommand& command, Dragger& dragger);
 
+        /** Returns the selections connected to the dragger */
+        std::list< osg::ref_ptr<Selection> > getConnectedSelections(Dragger& dragger);
+
     protected:
 
         virtual ~CommandManager();