- Tie ();
- void set_head (Direction, Note_head*head_l);
- VIRTUAL_COPY_CONS(Score_element);
-
- bool same_pitch_b_;
- Drul_array<Note_head *> head_l_drul_;
-
-protected:
- virtual void do_add_processing ();
- virtual void do_post_processing ();
- virtual Direction get_default_dir() const;
- virtual void do_substitute_element_pointer (Score_element*,Score_element*);
- virtual Array<Rod> get_rods () const;
-
- Array<Offset> get_controls () const;
+ static void set_head (Spanner *, Direction, Grob *head);
+ static Item *head (Spanner *, Direction);
+ static int get_column_rank (Spanner *, Direction);
+ static int get_position (Spanner *);
+ static Direction get_default_dir (Spanner *);
+ static SCM get_control_points (Grob *, Grob *,
+ Tie_configuration const &,
+ Tie_details const &);
+ static SCM get_default_control_points (Spanner *);
+ DECLARE_SCHEME_CALLBACK (print, (SCM));
+ DECLARE_SCHEME_CALLBACK (calc_direction, (SCM));
+ DECLARE_SCHEME_CALLBACK (calc_control_points, (SCM));
+ static bool less (Grob *s1, Grob *s2);