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/*
* This file is part of din.
*
* din is copyright (c) 2006 - 2012 S Jagannathan <jag@dinisnoise.org>
* For more information, please visit http://dinisnoise.org
*
* din 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 2 of the License, or
* (at your option) any later version.
*
* din 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 din. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef __SCALE_INFO
#define __SCALE_INFO
#include <string>
#include <vector>
#include <map>
struct scale_info {
std::string name; // name of scale
float lo_tonic, tonic, hi_tonic;
std::map <std::string, float> intervals; // custom intervals for this scale
std::vector<std::string> notes; // notes of the scale
int num_ranges; // number of tone ranges (see range.h)
int last_range;
scale_info () {
num_ranges = 0;
last_range = -1;
intervals.clear ();
}
void load_last ();
void save_last ();
bool set_tonic (float s);
bool set_scale (const std::string& n);
bool load_custom_tuning ();
void save_custom_tuning ();
};
#endif
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