2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1996--2010 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
31 Audio_column *audio_column_;
32 Audio_column *get_column () const;
34 virtual void render ();
37 Audio_item (Audio_item const &);
38 Audio_item &operator = (Audio_item const &);
41 class Audio_dynamic : public Audio_item
49 class Audio_span_dynamic : public Audio_element
53 vector<Audio_dynamic*> dynamics_;
56 virtual void render ();
57 void add_absolute (Audio_dynamic*);
58 Audio_span_dynamic ();
62 class Audio_key : public Audio_item
65 Audio_key (int acc, bool major);
71 class Audio_instrument : public Audio_item
74 Audio_instrument (string instrument_string);
79 class Audio_note : public Audio_item
82 Audio_note (Pitch p, Moment m, bool tie_event, Pitch transposition);
84 // with tieWaitForNote, there might be a skip between the tied notes!
85 void tie_to (Audio_note *, Moment skip = 0);
95 class Audio_piano_pedal : public Audio_item
102 class Audio_text : public Audio_item
107 TEXT = 1, COPYRIGHT, TRACK_NAME, INSTRUMENT_NAME, LYRIC,
111 Audio_text (Audio_text::Type type, string text_string);
117 class Audio_tempo : public Audio_item
120 Audio_tempo (int per_minute_4);
125 class Audio_time_signature : public Audio_item
128 Audio_time_signature (int beats, int one_beat);
134 int moment_to_ticks (Moment);
135 Real moment_to_real (Moment);
136 Moment remap_grace_duration (Moment);
138 #endif // AUDIO_ITEM_HH