2003 -> 2004

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

diff --git a/lily/include/note-head.hh b/lily/include/note-head.hh
index f44eba230e563f8d72a82b858a04ac512e4fd2f0..aa55ca4967557c94c6b5cbd5cf53e4d444e238bb 100644 (file)
--- a/lily/include/note-head.hh
+++ b/lily/include/note-head.hh
@@ -1,7 +1,7 @@
 /*
   note-head.hh -- part of GNU LilyPond
 
-  (c) 1996--2001 Han-Wen Nienhuys
+  (c) 1996--2004 Han-Wen Nienhuys
 */
 
 #ifndef NOTEHEAD_HH
@@ -21,12 +21,14 @@ class Note_head
 {
 public:
   DECLARE_SCHEME_CALLBACK (brew_molecule, (SCM ));
-  static Molecule ledger_lines (Grob*,int,Direction,Interval);
-  static Molecule ledger_line (Interval, Grob*) ;
-  DECLARE_SCHEME_CALLBACK (brew_ez_molecule, (SCM ));
+  static Interval head_extent (Grob*, Axis);
+  static Molecule brew_ledger_lines (Grob *me, int pos, int interspaces,
+                                    Interval x_extent, Real, bool);
+  DECLARE_SCHEME_CALLBACK (brew_ez_molecule, (SCM));
+  DECLARE_SCHEME_CALLBACK (extent, (SCM,SCM));
   static bool has_interface (Grob*);
   static Real stem_attachment_coordinate (Grob *, Axis a);
-  
+  static int get_balltype (Grob*) ;  
 };
 #endif // NOTEHEAD_HH