2 paper-column.hh -- declare Paper_column
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
17 class Paper_column : public Item
20 VIRTUAL_COPY_CONS (Grob);
23 virtual void do_break_processing ();
24 virtual Paper_column *column_l () const;
25 virtual Line_of_score *line_l () const;
27 /// if lines are broken then this column is in #line#
28 Line_of_score *line_l_;
30 static int rank_i (Grob*);
32 DECLARE_SCHEME_CALLBACK(brew_molecule, (SCM));
35 static bool musical_b (Grob *);
36 static Moment when_mom (Grob*);
38 static bool used_b (Grob*) ;