X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fnote-collision.hh;h=0b2f29ebd931e6cd6d91947a91ba252651b9eb12;hb=5b4b0d6e9a197e8f9eb085b7c2ad78b8be3e5cfc;hp=e8674d9aeb2380525db4bb22b52b7e7b88c0d08f;hpb=c89de2a770104af7b014bd4674e871957951e8fb;p=lilypond.git

diff --git a/lily/include/note-collision.hh b/lily/include/note-collision.hh
index e8674d9aeb..0b2f29ebd9 100644
--- a/lily/include/note-collision.hh
+++ b/lily/include/note-collision.hh
@@ -3,38 +3,36 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1997--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
-
 #ifndef COLLISION_HH
 #define COLLISION_HH
 
+#include "std-vector.hh"
+#include "grob-interface.hh"
 #include "lily-proto.hh"
-#include "lily-guile.hh"
 
 
 /**
-  Resolve conflicts between various Note_columns (chords).
-  
-  TODO 
+   Resolve conflicts between various Note_columns (chords).
 
-  * multistaff support (see Chlapik: equal noteheads should be on the
-  same hpos.)  
+   TODO
 
-  * Make interface of this, similar to align-interface.
-  
-*/
+   * multistaff support (see Chlapik: equal noteheads should be on the
+   same hpos.)
+
+   * Make interface of this, similar to align-interface.
+   */
 class Note_collision_interface
 {
 public:
-  static SCM automatic_shift (Grob*, Drul_array< Link_array <Grob>  >);
-  static SCM forced_shift (Grob*);
-  
-  static Drul_array< Link_array <Grob>  > get_clash_groups (Grob *me);
-  DECLARE_SCHEME_CALLBACK (force_shift_callback, (SCM element, SCM axis));
-  static void do_shifts (Grob*);
-  static void add_column (Grob*me,Grob*ncol_l);
-  static bool has_interface(Grob*);
+  static SCM automatic_shift (Grob *, Drul_array<vector<Grob*> >);
+  static SCM forced_shift (Grob *);
+
+  static Drul_array<vector<Grob*> > get_clash_groups (Grob *me);
+  DECLARE_SCHEME_CALLBACK (calc_positioning_done, (SCM smob));
+  static void add_column (Grob *me, Grob *ncol);
+  DECLARE_GROB_INTERFACE();
 };
 #endif // COLLISION_HH