- static Real get_first_notecolumn_y (Score_element *me, Direction dir);
- static Offset broken_trend_offset (Score_element *me, Direction dir);
- static Offset get_attachment (Score_element *me,Direction dir, Score_element **common);
- static void de_uglyfy (Score_element *me,Slur_bezier_bow* bb, Real default_height);
- static void set_extremities (Score_element *me);
- static void set_control_points (Score_element *me);
- static void check_slope (Score_element *me);
- static Offset encompass_offset (Score_element *me, Score_element *col, Score_element **common);
+ static Real get_first_notecolumn_y (Grob *me, Direction dir);
+ static Offset broken_trend_offset (Grob *me, Direction dir);
+ static Offset get_attachment (Grob *me,Direction dir, Grob **common);
+ static void de_uglyfy (Grob *me,Slur_bezier_bow* bb, Real default_height);
+ static SCM set_extremities (Grob *me);
+ static void set_control_points (Grob *me);
+ static void check_slope (Grob *me);
+ static Offset encompass_offset (Grob *me, Grob *col, Grob **common);