2 music-list.hh -- declare Music_sequence, Simultaneous_music and Sequential_music
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
10 #ifndef Music_sequence_HH
11 #define Music_sequence_HH
17 class Music_list : public Pointer_list<Music*>
20 Musical_pitch do_relative_octave (Musical_pitch, bool);
21 void add_music (Music*);
22 Music_list (Music_list const&);
28 Music can be a list of other "Music" elements
30 class Music_sequence : public Music
34 Music_list * music_p_list_p_;
36 Music_sequence (Music_sequence const&);
37 Music_sequence (Music_list *l_p);
38 DECLARE_MY_RUNTIME_TYPEINFO;
39 VIRTUAL_COPY_CONS(Music_sequence,Music);
41 virtual void transpose (Musical_pitch );
42 virtual void compress (Moment);
43 void add_music (Music *music_p);
45 virtual void do_print() const;
49 Simultaneous_music is a list of music-elements which happen simultaneously
51 class Simultaneous_music : public Music_sequence
54 DECLARE_MY_RUNTIME_TYPEINFO;
55 VIRTUAL_COPY_CONS(Simultaneous_music,Music);
57 Simultaneous_music(Music_list *);
58 virtual Musical_pitch to_relative_octave (Musical_pitch);
59 virtual Moment duration () const;
63 The request is a collection of Requests. A note that you enter in mudela is
64 one Request_chord, one syllable of lyrics is one Request_chord
66 class Request_chord : public Simultaneous_music
69 VIRTUAL_COPY_CONS(Request_chord, Music);
70 DECLARE_MY_RUNTIME_TYPEINFO;
71 virtual Musical_pitch to_relative_octave (Musical_pitch);
75 Sequential_music is a list of music-elements which are placed behind each other.
77 class Sequential_music : public Music_sequence
80 DECLARE_MY_RUNTIME_TYPEINFO;
81 VIRTUAL_COPY_CONS(Sequential_music, Music);
83 virtual Musical_pitch to_relative_octave (Musical_pitch);
84 Sequential_music(Music_list*);
85 virtual Moment duration () const;
87 #endif // Music_sequence_HH