1 files changed, 7 insertions, 0 deletions
diff --git a/core/undo_redo.h b/core/undo_redo.h
index d1b2d3de9e..a9187534c1 100644
--- a/core/undo_redo.h
+++ b/core/undo_redo.h
@@ -38,9 +38,12 @@
 class UndoRedo : public Object {
 
 	OBJ_TYPE(UndoRedo,Object);
+	OBJ_SAVE_TYPE( UndoRedo );
 public:
 
 	typedef void (*CommitNotifyCallback)(void *p_ud,const String& p_name);
+	Variant _add_do_method(const Variant** p_args, int p_argcount, Variant::CallError& r_error);
+	Variant _add_undo_method(const Variant** p_args, int p_argcount, Variant::CallError& r_error);
 
 private:
 	struct Operation {
@@ -81,6 +84,10 @@ private:
 	CommitNotifyCallback callback;
 	void* callback_ud;
 
+
+protected:
+	static void _bind_methods();
+
 public:
 
 	void create_action(const String& p_name="",bool p_mergeable=false);