- Score_element *elt_l_;
- Axis_group_interface (Score_element*);
-
- static Interval group_extent_callback (Dimension_cache const*);
- static Interval relative_group_extent (Axis, Score_element * common, SCM list);
-
- void add_element (Score_element*);
- void set_axes (Axis,Axis);
- bool axis_b (Axis)const;
- Link_array<Score_element> get_children ();
- bool has_interface_b ();
- void set_interface ();
-
+ static SCM generic_group_extent (Grob *me, Axis a);
+ DECLARE_SCHEME_CALLBACK (width, (SCM smob));
+ DECLARE_SCHEME_CALLBACK (height, (SCM smob));
+ static Interval relative_group_extent (vector<Grob*> const &list,
+ Grob *common, Axis);
+
+ static void add_element (Grob *me, Grob *);
+ static void set_axes (Grob *, Axis, Axis);
+ static bool has_axis (Grob *, Axis);
+ static void get_children (Grob *, vector<Grob*> *);
+ static bool has_interface (Grob *);