/*
- 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--2009 Han-Wen Nienhuys <hanwen@xs4all.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
#include "grob-interface.hh"
#include "lily-proto.hh"
-
/**
Resolve conflicts between various Note_columns (chords).
class Note_collision_interface
{
public:
- static SCM automatic_shift (Grob *, Drul_array<vector<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);
+ 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