release: 1.3.131

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

diff --git a/lily/include/note-column.hh b/lily/include/note-column.hh
index 3065642be65f3b4d7592405aa7e782f7cfcbf870..bb10e2696a7a5cc0dfb8a2a0764ad0184a919e53 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 Han-Wen Nienhuys <hanwen@stack.nl>
+  (c)  1997--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 
@@ -11,23 +11,36 @@
 #define NOTE_COLUMN_HH
 
 #include "item.hh"
-#include "head-column.hh"
 
 /** a struct for treating a group of noteheads (noteheads, stem
-  (chord) and scripts ) as a single entity.  */
-class Note_column : public Head_column {
-protected:
-    virtual void do_pre_processing();
+  (chord) and scripts) as a single entity.
 
+  UGR. Junkme.  refpoint should be the notehead, dir should come from stem.
+
+*/
+class Note_column
+{
 public:
-    bool h_shift_b_;
-    
-    Interval_t<int> head_positions_interval()const;
-        
-    NAME_MEMBERS();
-    Note_column();
-    virtual void set(Stem *);
-    void sort();
+  static int shift_compare (Grob *const &, Grob*const&);
+  
+  /** The relative position of the "voice" containing this
+    chord. Normally this would be the same as the stem direction,
+
+    JUNKME.
+    */
+
+  static Direction dir (Grob*me);
+  static Slice head_positions_interval(Grob* me);
+  static Direction static_dir (Grob*);
+  static void translate_rests(Grob*me,int dy);
+  static Grob * first_head (Grob*me);
+  static void set_stem (Grob*me,Grob*);
+  static void set_dotcol (Grob*me,Grob*);
+  static void add_head (Grob*me,Grob*);
+  static bool rest_b (Grob*me);
+  static bool has_interface (Grob*);
+  static void set_interface (Grob*);
+  static Item *stem_l(Grob*);
 };
 
 #endif // NOTE_COLUMN_HH