X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fnote-head.hh;h=e5dee66a6103efe846687f7ba177db211579fbb5;hb=5010bff384ba8243dd75dc2b2fcc0be5dc2a14da;hp=3becb118748a67fbc305a187bc724a648a4a74fb;hpb=82731e802565546441c401a84a13b486e54eb760;p=lilypond.git

diff --git a/lily/include/note-head.hh b/lily/include/note-head.hh
index 3becb11874..e5dee66a61 100644
--- a/lily/include/note-head.hh
+++ b/lily/include/note-head.hh
@@ -1,33 +1,33 @@
 /*
   note-head.hh -- part of GNU LilyPond
 
-  (c) 1996--1999 Han-Wen Nienhuys
+  (c) 1996--2002 Han-Wen Nienhuys
 */
 
 #ifndef NOTEHEAD_HH
 #define NOTEHEAD_HH
 
-#include "rhythmic-head.hh"
+#include "lily-guile.hh"
+#include "molecule.hh"
 
-/** ball at the end of the stem. Takes care of:
+/** ball at the end of the stem. Also takes care of ledger lines.
 
-  * help lines  
+    NoteHead is a kind of RhythmicHead, see there.
 
-  */
+  Read-only:
+*/
 
-class Note_head : public Rhythmic_head {
+class Note_head 
+{
 public:
-
-  Note_head ();
-  void flip_around_stem (Direction);
-  static int compare (Note_head * const &a, Note_head *const &b) ;
-protected:
-  Molecule make_molecule () const;
-
-  
-  virtual Interval do_width () const;
-  virtual void do_pre_processing();
-  virtual Molecule* do_brew_molecule_p() const;
+  DECLARE_SCHEME_CALLBACK (brew_molecule, (SCM ));
+  static Interval head_extent (Grob*, Axis);
+  static Molecule brew_ledger_lines (Grob *me, int pos, int interspaces,
+				     Interval x_extent, bool take_space);
+  DECLARE_SCHEME_CALLBACK (brew_ez_molecule, (SCM ));
+  static bool has_interface (Grob*);
+  static Real stem_attachment_coordinate (Grob *, Axis a);
+  static int get_balltype (Grob*) ;  
 };
 #endif // NOTEHEAD_HH