You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
63 lines
1.9 KiB
63 lines
1.9 KiB
5 years ago
|
/*
|
||
|
|
Calf Box, an open source musical instrument.
|
||
|
|
Copyright (C) 2010-2011 Krzysztof Foltman
|
||
|
|
|
||
|
|
This program is free software: you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU General Public License as published by
|
||
|
|
the Free Software Foundation, either version 3 of the License, or
|
||
|
|
(at your option) any later version.
|
||
|
|
|
||
|
|
This program is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
GNU General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef CBOX_SONG_H
|
||
|
|
#define CBOX_SONG_H
|
||
|
|
|
||
|
|
#include "dom.h"
|
||
|
|
#include "pattern.h"
|
||
|
|
|
||
|
|
CBOX_EXTERN_CLASS(cbox_song)
|
||
|
|
|
||
|
|
struct cbox_track;
|
||
|
|
|
||
|
|
struct cbox_master_track_item
|
||
|
|
{
|
||
|
|
uint32_t duration_ppqn;
|
||
|
|
// May be zero (= no change)
|
||
|
|
double tempo;
|
||
|
|
// Either both are zero (= no change) or both are non-zero
|
||
|
|
int timesig_num, timesig_denom;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct cbox_master_track
|
||
|
|
{
|
||
|
|
GList *items;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct cbox_song
|
||
|
|
{
|
||
|
|
CBOX_OBJECT_HEADER()
|
||
|
|
struct cbox_command_target cmd_target;
|
||
|
|
GList *master_track_items;
|
||
|
|
GList *tracks;
|
||
|
|
GList *patterns;
|
||
|
|
gchar *lyrics_sheet, *chord_sheet;
|
||
|
|
uint32_t loop_start_ppqn, loop_end_ppqn;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern struct cbox_song *cbox_song_new(struct cbox_document *document);
|
||
|
|
extern void cbox_song_add_track(struct cbox_song *song, struct cbox_track *track);
|
||
|
|
extern void cbox_song_remove_track(struct cbox_song *song, struct cbox_track *track);
|
||
|
|
extern void cbox_song_clear(struct cbox_song *song);
|
||
|
|
extern void cbox_song_use_looped_pattern(struct cbox_song *song, struct cbox_midi_pattern *pattern);
|
||
|
|
extern void cbox_song_set_mti(struct cbox_song *song, uint32_t pos, double tempo, int timesig_num, int timesig_denom);
|
||
|
|
extern void cbox_song_destroy(struct cbox_song *song);
|
||
|
|
|
||
|
|
#endif
|