From David Callu, "osgManipulator Object have not META_Object macro call in class definition.

> I add META_OSGMANIPULATOR_Object macro which define className, libraryName,
> isSameKindAs methods.
> Clone method is not appropriate for osgManipulator Object."

include/osgManipulator/Dragger

@@ -143,6 +143,8 @@ class OSGMANIPULATOR_EXPORT Dragger : public Selection
 {
     public:
 
+        META_OSGMANIPULATOR_Object(osgManipulator,Dragger)
+
         /** Set/Get the CommandManager. Draggers use CommandManager to dispatch commands. */
         virtual void setCommandManager(CommandManager* cm) { _commandManager = cm; }
         CommandManager* getCommandManager() { return _commandManager; }
@@ -186,6 +188,8 @@ class OSGMANIPULATOR_EXPORT CompositeDragger : public Dragger
 {
     public:
 
+        META_OSGMANIPULATOR_Object(osgManipulator,CompositeDragger)
+
         typedef std::vector< osg::ref_ptr<Dragger> > DraggerList;
 
         virtual const CompositeDragger* getComposite() const { return this; }

include/osgManipulator/RotateCylinderDragger

@@ -29,6 +29,8 @@ class OSGMANIPULATOR_EXPORT RotateCylinderDragger : public Dragger
 
         RotateCylinderDragger();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,RotateCylinderDragger)
+
         /**
          * Handle pick events on dragger and generate TranslateInLine commands.
          */

include/osgManipulator/RotateSphereDragger

@@ -29,6 +29,8 @@ class OSGMANIPULATOR_EXPORT RotateSphereDragger : public Dragger
 
         RotateSphereDragger();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,RotateSphereDragger)
+
         /**
          * Handle pick events on dragger and generate TranslateInLine commands.
          */

include/osgManipulator/Scale1DDragger

@@ -35,6 +35,8 @@ class OSGMANIPULATOR_EXPORT Scale1DDragger : public Dragger
 
         Scale1DDragger(ScaleMode scaleMode=SCALE_WITH_ORIGIN_AS_PIVOT);
 
+        META_OSGMANIPULATOR_Object(osgManipulator,Scale1DDragger)
+
         /**
          * Handle pick events on dragger and generate TranslateInLine commands.
          */

include/osgManipulator/Scale2DDragger

@@ -35,6 +35,8 @@ class OSGMANIPULATOR_EXPORT Scale2DDragger : public Dragger
 
         Scale2DDragger(ScaleMode scaleMode=SCALE_WITH_ORIGIN_AS_PIVOT);
 
+        META_OSGMANIPULATOR_Object(osgManipulator,Scale2DDragger)
+
         /**
          * Handle pick events on dragger and generate TranslateInLine commands.
          */

include/osgManipulator/ScaleAxisDragger

@@ -28,6 +28,8 @@ class OSGMANIPULATOR_EXPORT ScaleAxisDragger : public CompositeDragger
 
         ScaleAxisDragger();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,ScaleAxisDragger)
+
         /** Setup default geometry for dragger. */
         void setupDefaultGeometry();
 

include/osgManipulator/Selection

@@ -31,6 +31,13 @@ class Rotate3DCommand;
 /** Computes the nodepath from the given node all the way upto the root. */
 extern OSGMANIPULATOR_EXPORT void computeNodePathToRoot(osg::Node& node, osg::NodePath& np);
 
+
+
+#define META_OSGMANIPULATOR_Object(library,name) \
+virtual bool isSameKindAs(const osg::Object* obj) const { return dynamic_cast<const name *>(obj)!=NULL; } \
+virtual const char* libraryName() const { return #library; }\
+virtual const char* className() const { return #name; }
+
 /**
  * Selection listens to motion commands generated by draggers.
  */
@@ -40,6 +47,8 @@ class OSGMANIPULATOR_EXPORT Selection : public osg::MatrixTransform
 
         Selection();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,Selection)
+
         /**
          * Receive motion commands and set the MatrixTransform accordingly to
          * transform selections. Returns true on success.

include/osgManipulator/TabBoxDragger

@@ -29,6 +29,8 @@ class OSGMANIPULATOR_EXPORT TabBoxDragger : public CompositeDragger
 
         TabBoxDragger();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,TabBoxDragger)
+
         /** Setup default geometry for dragger. */
         void setupDefaultGeometry();
 

include/osgManipulator/TabPlaneDragger

@@ -31,6 +31,8 @@ class OSGMANIPULATOR_EXPORT TabPlaneDragger : public CompositeDragger
 
         TabPlaneDragger();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,TabPlaneDragger)
+
         virtual bool handle(const PointerInfo& pi, const osgGA::GUIEventAdapter& ea, osgGA::GUIActionAdapter& us);
 
         /** Setup default geometry for dragger. */

include/osgManipulator/TabPlaneTrackballDragger

@@ -29,6 +29,8 @@ class OSGMANIPULATOR_EXPORT TabPlaneTrackballDragger : public CompositeDragger
 
         TabPlaneTrackballDragger();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,TabPlaneTrackballDragger)
+
         /** Setup default geometry for dragger. */
         void setupDefaultGeometry();
 

include/osgManipulator/TrackballDragger

@@ -29,6 +29,8 @@ class OSGMANIPULATOR_EXPORT TrackballDragger : public CompositeDragger
 
         TrackballDragger(bool useAutoTransform=false);
 
+        META_OSGMANIPULATOR_Object(osgManipulator,TrackballDragger)
+
         /** Setup default geometry for dragger. */
         void setupDefaultGeometry();
 

include/osgManipulator/Translate1DDragger

@@ -30,6 +30,8 @@ class OSGMANIPULATOR_EXPORT Translate1DDragger : public Dragger
 
         Translate1DDragger();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,Translate1DDragger)
+
         Translate1DDragger(const osg::Vec3d& s, const osg::Vec3d& e);
 
         /** Handle pick events on dragger and generate TranslateInLine commands. */

include/osgManipulator/Translate2DDragger

@@ -33,6 +33,8 @@ class OSGMANIPULATOR_EXPORT Translate2DDragger : public Dragger
 
         Translate2DDragger(const osg::Plane& plane);
 
+        META_OSGMANIPULATOR_Object(osgManipulator,Translate2DDragger)
+
         /** Handle pick events on dragger and generate TranslateInLine commands. */
         virtual bool handle(const PointerInfo& pi, const osgGA::GUIEventAdapter& ea, osgGA::GUIActionAdapter& us);
 

include/osgManipulator/TranslateAxisDragger

@@ -28,6 +28,8 @@ class OSGMANIPULATOR_EXPORT TranslateAxisDragger : public CompositeDragger
 
         TranslateAxisDragger();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,TranslateAxisDragger)
+
         /** Setup default geometry for dragger. */
         void setupDefaultGeometry();
 

include/osgManipulator/TranslatePlaneDragger

@@ -30,6 +30,8 @@ class OSGMANIPULATOR_EXPORT TranslatePlaneDragger : public CompositeDragger
 
         TranslatePlaneDragger();
 
+        META_OSGMANIPULATOR_Object(osgManipulator,TranslatePlaneDragger)
+
         virtual bool handle(const PointerInfo& pi, const osgGA::GUIEventAdapter& ea, osgGA::GUIActionAdapter& us);
 
         /** Setup default geometry for dragger. */