simplify and optimize pure-height calculations

[lilypond.git] / lily / include / note-column.hh

diff --git a/lily/include/note-column.hh b/lily/include/note-column.hh
index 73030a46d9d0a12b50b48c29a70bd2a08a36bcd2..429b83af3ef29968ac0b6650c96eccf5a35e1e55 100644 (file)
--- a/lily/include/note-column.hh
+++ b/lily/include/note-column.hh
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 1997--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #ifndef NOTE_COLUMN_HH
@@ -34,6 +34,7 @@ public:
   static void set_dotcol (Grob *me, Grob *);
   static void add_head (Grob *me, Grob *);
   static bool has_rests (Grob *me);
+  static Grob *dot_column (Grob *me);
   DECLARE_GROB_INTERFACE();
 
   static Item *get_stem (Grob *);