release: 1.3.86

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

diff --git a/lily/include/dot-column.hh b/lily/include/dot-column.hh
index 374181e0142fa0ceb2c7f5821fb51811ad679bfc..27a1eb3225d921bbe9bcab5a213f2ec2b2c9c492 100644 (file)
--- a/lily/include/dot-column.hh
+++ b/lily/include/dot-column.hh
@@ -3,30 +3,26 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--1999 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c)  1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 
 #ifndef DOT_COLUMN_HH
 #define DOT_COLUMN_HH
 
-#include "axis-group-item.hh"
+#include "lily-guile.hh"
 
 /**
   Group dots.  This is needed because, the dots have to be aligned per voice
  */
-class Dot_column : public Axis_group_item
+class Dot_column               // interface
 {
-  Link_array<Rhythmic_head> head_l_arr_;
-  Link_array<Dots> dot_l_arr_;
-
 public:
-  
-  void add_head (Rhythmic_head*);
-  void add_dots (Dots*);
-  Dot_column ();
-protected:
-  virtual void do_pre_processing ();
-  virtual void do_substitute_element_pointer (Score_element *o, Score_element*n);
+  static int compare (Score_element * const&,Score_element * const&);
+  static void add_head (Score_element * dotcol, Score_element* rh );
+  static void set_interface (Score_element*);
+  static bool has_interface (Score_element*);
+  static Real force_shift_callback (Score_element * , Axis);
+  static SCM do_shifts (SCM dotlist);
 };
 #endif // DOT_COLUMN_HH