- static void set_head (Grob*,Direction, Grob*head);
- static void set_interface (Grob*);
- static bool has_interface (Grob*);
- static Grob * head (Grob*,Direction) ;
- static Real get_position (Grob*) ;
- DECLARE_SCHEME_CALLBACK (brew_molecule, (SCM ));
- static Direction get_default_dir (Grob*) ;
- static SCM get_control_points (SCM);
- DECLARE_SCHEME_CALLBACK (set_spacing_rods, (SCM ));
+ static void set_head (Grob *, Direction, Grob *head);
+ DECLARE_GROB_INTERFACE ();
+ static Grob *head (Grob *, Direction);
+ static int get_column_rank (Grob *, Direction);
+ static int get_position (Grob *);
+ static Direction get_default_dir (Grob *);
+ static SCM get_control_points (Grob *, Grob *,
+ Tie_configuration const &,
+ Tie_details const &);
+ static SCM get_default_control_points (Grob *);
+ DECLARE_SCHEME_CALLBACK (print, (SCM));
+ DECLARE_SCHEME_CALLBACK (set_spacing_rods, (SCM));
+ DECLARE_SCHEME_CALLBACK (calc_direction, (SCM));
+ DECLARE_SCHEME_CALLBACK (calc_control_points, (SCM));
+ static bool less (Grob *const &s1,
+ Grob *const &s2);