2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1997--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
6 LilyPond is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 LilyPond is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
20 #ifndef STAFF_SYMBOL_HH
21 #define STAFF_SYMBOL_HH
23 #include "lily-proto.hh"
24 #include "grob-interface.hh"
27 TODO: add linethickness as parameter.
32 static Real staff_space (Grob *);
33 static Real get_line_thickness (Grob *);
34 static Real get_ledger_line_thickness (Grob *);
36 static int get_steps (Grob *);
37 static int line_count (Grob *);
38 static bool on_line (Grob *me, int pos);
39 static Interval line_span (Grob *);
40 DECLARE_SCHEME_CALLBACK (print, (SCM));
41 DECLARE_SCHEME_CALLBACK (height, (SCM));
42 DECLARE_GROB_INTERFACE ();
44 #endif // STAFF_SYMBOL_HH