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
35 Music_list * music_p_list_p_;
37 Music_sequence (Music_sequence const&);
38 Music_sequence (Music_list *l_p);
39 DECLARE_MY_RUNTIME_TYPEINFO;
40 VIRTUAL_COPY_CONS(Music_sequence,Music);
42 virtual void transpose (Musical_pitch );
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 Simultaneous_music(Music_list *);
55 DECLARE_MY_RUNTIME_TYPEINFO;
56 VIRTUAL_COPY_CONS(Simultaneous_music,Music);
58 virtual Musical_pitch to_relative_octave (Musical_pitch);
59 virtual void translate (Moment dt);
60 virtual MInterval time_int() const;
64 The request is a collection of Requests. A note that you enter in mudela is
65 one Request_chord, one syllable of lyrics is one Request_chord
67 class Request_chord : public Simultaneous_music
70 DECLARE_MY_RUNTIME_TYPEINFO;
71 virtual Musical_pitch to_relative_octave (Musical_pitch);
73 VIRTUAL_COPY_CONS(Request_chord, Music);
76 Sequential_music is a list of music-elements which are placed behind each other.
78 class Sequential_music : public Music_sequence
83 virtual Musical_pitch to_relative_octave (Musical_pitch);
84 Sequential_music(Music_list*);
85 DECLARE_MY_RUNTIME_TYPEINFO;
86 VIRTUAL_COPY_CONS(Sequential_music, Music);
87 virtual void translate (Moment dt);
88 virtual MInterval time_int() const;
90 #endif // Music_sequence_HH