2 chord.hh -- declare Chord
4 source file of the GNU LilyPond music typesetter
6 (c) 1999--2000 Jan Nieuwenhuizen <janneke@gnu.org>
13 #include "musical-pitch.hh"
14 #include "lily-proto.hh"
18 static Array<Musical_pitch> base_arr (Musical_pitch p);
19 static void find_additions_and_subtractions(Array<Musical_pitch> pitch_arr, Array<Musical_pitch>* add_arr_p, Array<Musical_pitch>* sub_arr_p);
20 static int find_tonic_i (Array<Musical_pitch> const*);
21 static int find_pitch_i (Array<Musical_pitch> const*, Musical_pitch p);
22 static int find_notename_i (Array<Musical_pitch> const*, Musical_pitch p);
23 static Array<Musical_pitch> missing_thirds_pitch_arr (Array<Musical_pitch> const* pitch_arr_p);
24 static void rebuild_from_base (Array<Musical_pitch>*, int base_i);
25 static void rebuild_insert_inversion (Array<Musical_pitch>*, int tonic_i);
26 static void rebuild_transpose (Array<Musical_pitch>*, Musical_pitch tonic, bool fix7_b);
27 static void rebuild_with_bass (Array<Musical_pitch>*, int bass_i);
28 static int step_i (Musical_pitch tonic, Musical_pitch p);
32 Chord (Array<Musical_pitch> pitch_arr, Musical_pitch* inversion_p, Musical_pitch* bass_p);
35 Array<Musical_pitch> to_pitch_arr () const;
37 Array<Musical_pitch> pitch_arr_;
39 Musical_pitch inversion_pitch_;
41 Musical_pitch bass_pitch_;
44 Chord to_chord (Musical_pitch tonic, Array<Musical_pitch>* add_arr_p, Array<Musical_pitch>* sub_arr_p, Musical_pitch* inversion_p, Musical_pitch* bass_p);
46 Chord to_chord (Array<Musical_pitch> pitch_arr, Tonic_req* tonic_req, Inversion_req* inversion_req, Bass_req* bass_req, bool find_inversion_b);