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test.js
43 lines (30 loc) · 893 Bytes
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test.js
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const {
getInstrumentNames,
getAllPeriodicWaves,
getAllWaveOscillators,
getPeriodicWave, getWaveOscillator} = require('./index')
document.querySelector('#play').addEventListener("click", function () {
test()
})
function test () {
var ctx = new (window.AudioContext || window.webkitAudioContext)();
// All instrument names
let ins = getInstrumentNames();
console.log(ins)
// All periodicWaves
let waves = getAllPeriodicWaves(ctx)
console.log(waves)
// All waveOscilattors
let oscs = getAllWaveOscillators(ctx);
console.log(oscs)
// Single periodicWave
let wave = getPeriodicWave(ctx, 'Bass')
console.log(wave)
// Single waveOscilattors
let osc = getWaveOscillator(ctx, 'Bass')
console.log(osc)
osc.frequency.value = 220
osc.start(0);
osc.stop(1)
osc.connect(ctx.destination);
}