2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1996--2011 Jan Nieuwenhuizen <janneke@gnu.org>
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/>.
23 #include "audio-element.hh"
27 class Audio_item : public Audio_element
30 Audio_column *audio_column_;
34 Audio_column *get_column () const;
36 virtual void render ();
39 Audio_item (Audio_item const &);
40 Audio_item &operator = (Audio_item const &);
43 class Audio_dynamic : public Audio_item
52 class Audio_span_dynamic : public Audio_element
56 vector<Audio_dynamic *> dynamics_;
58 virtual void render ();
59 void add_absolute (Audio_dynamic *);
60 Audio_span_dynamic ();
63 class Audio_key : public Audio_item
66 Audio_key (int acc, bool major);
72 class Audio_instrument : public Audio_item
75 Audio_instrument (string instrument_string);
80 class Audio_note : public Audio_item
83 Audio_note (Pitch p, Moment m, bool tie_event, Pitch transposition);
85 // with tieWaitForNote, there might be a skip between the tied notes!
86 void tie_to (Audio_note *, Moment skip = 0);
91 Audio_dynamic *dynamic_;
97 class Audio_piano_pedal : public Audio_item
104 class Audio_text : public Audio_item
109 TEXT = 1, COPYRIGHT, TRACK_NAME, INSTRUMENT_NAME, LYRIC,
113 Audio_text (Audio_text::Type type, string text_string);
119 class Audio_tempo : public Audio_item
122 Audio_tempo (int per_minute_4);
127 class Audio_time_signature : public Audio_item
130 Audio_time_signature (int beats, int one_beat);
136 int moment_to_ticks (Moment);
137 Real moment_to_real (Moment);
138 Moment remap_grace_duration (Moment);
140 #endif // AUDIO_ITEM_HH