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
51 class Audio_span_dynamic : public Audio_element
55 vector<Audio_dynamic*> dynamics_;
58 virtual void render ();
59 void add_absolute (Audio_dynamic*);
60 Audio_span_dynamic ();
64 class Audio_key : public Audio_item
67 Audio_key (int acc, bool major);
73 class Audio_instrument : public Audio_item
76 Audio_instrument (string instrument_string);
81 class Audio_note : public Audio_item
84 Audio_note (Pitch p, Moment m, bool tie_event, Pitch transposition);
86 // with tieWaitForNote, there might be a skip between the tied notes!
87 void tie_to (Audio_note *, Moment skip = 0);
98 class Audio_piano_pedal : public Audio_item
105 class Audio_text : public Audio_item
110 TEXT = 1, COPYRIGHT, TRACK_NAME, INSTRUMENT_NAME, LYRIC,
114 Audio_text (Audio_text::Type type, string text_string);
120 class Audio_tempo : public Audio_item
123 Audio_tempo (int per_minute_4);
128 class Audio_time_signature : public Audio_item
131 Audio_time_signature (int beats, int one_beat);
137 int moment_to_ticks (Moment);
138 Real moment_to_real (Moment);
139 Moment remap_grace_duration (Moment);
141 #endif // AUDIO_ITEM_HH