Contents

/* *
 *
 *  (c) 2009-2019 Øystein Moseng
 *
 *  Instrument definitions for sonification module.
 *
 *  License: www.highcharts.com/license
 *
 * */

'use strict';

import Instrument from './Instrument';
import utilities from './utilities';

var instruments = {};

['sine', 'square', 'triangle', 'sawtooth'].forEach(function (waveform) {
    // Add basic instruments
    instruments[waveform] = new Instrument({
        oscillator: { waveformShape: waveform }
    });

    // Add musical instruments
    instruments[waveform + 'Musical'] = new Instrument({
        allowedFrequencies: utilities.musicalFrequencies,
        oscillator: { waveformShape: waveform }
    });

    // Add scaled instruments
    instruments[waveform + 'Major'] = new Instrument({
        allowedFrequencies: utilities.getMusicalScale([1, 3, 5, 6, 8, 10, 12]),
        oscillator: { waveformShape: waveform }
    });
});

export default instruments;

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
aw-highstock_rails-7.0.3	vendor/assets/javascripts/highstock/es-modules/modules/sonification/instrumentDefinitions.js