- Paper_score ();
-
- /**
- @return index of argument.
- */
- int find_col_idx (Paper_column const *) const;
-
- Link_array<Item> broken_col_range (Item const*,Item const*) const;
-
-
- void typeset_line (Line_of_score*);
-
+ DECLARE_CLASSNAME(Paper_score);
+
+ Output_def *layout () const;
+ System *root_system () const;
+
+ void typeset_system (System *);
+ vector<Column_x_positions> calc_breaking ();
+ vector<vsize> find_break_indices () const;
+ vector<vsize> get_break_indices () const;
+ vector<Grob*> get_columns () const;
+ SCM get_paper_systems ();