Run grand replace for 2015.

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

diff --git a/lily/include/note-collision.hh b/lily/include/note-collision.hh
index c355819c4c7d59750438c885eee2399656ef8961..fcdece0a59e69be00d229fd2fa78b9739b606819 100644 (file)
--- a/lily/include/note-collision.hh
+++ b/lily/include/note-collision.hh
@@ -1,42 +1,49 @@
 /*
-  collision.hh -- declare Collision
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c)  1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-*/
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
 
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
+*/
 
 #ifndef COLLISION_HH
 #define COLLISION_HH
 
+#include "std-vector.hh"
+#include "grob-interface.hh"
 #include "lily-proto.hh"
-#include "lily-guile.hh"
-
-#include "drul-array.hh"
-#include "parray.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);
-  static bool has_interface(Grob*);
+  static SCM automatic_shift (Grob *, Drul_array<vector<Grob *> >);
+  static SCM forced_shift (Grob *);
+
+  static vector<int> note_head_positions (Grob *me);
+  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