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refactor onTrigger

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This commit is contained in:
Felix Roos 2022-11-12 20:17:57 +01:00
parent 5fc8f10602
commit b668a2c0d2
6 changed files with 122 additions and 141 deletions
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47
packages/tone/tone.mjs
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@ -50,32 +50,29 @@ export const getDefaultSynth = () => {
// with this function, you can play the pattern with any tone synth
Pattern.prototype.tone = function (instrument) {
return this._withHap((hap) => {
const onTrigger = (time, hap) => {
let note;
let velocity = hap.context?.velocity ?? 0.75;
if (instrument instanceof PluckSynth) {
note = getPlayableNoteValue(hap);
instrument.triggerAttack(note, time);
} else if (instrument instanceof NoiseSynth) {
instrument.triggerAttackRelease(hap.duration.valueOf(), time); // noise has no value
} else if (instrument instanceof Sampler) {
note = getPlayableNoteValue(hap);
instrument.triggerAttackRelease(note, hap.duration.valueOf(), time, velocity);
} else if (instrument instanceof Players) {
if (!instrument.has(hap.value)) {
throw new Error(`name "${hap.value}" not defined for players`);
}
const player = instrument.player(hap.value);
// velocity ?
player.start(time);
player.stop(time + hap.duration.valueOf());
} else {
note = getPlayableNoteValue(hap);
instrument.triggerAttackRelease(note, hap.duration.valueOf(), time, velocity);
return this.onTrigger((time, hap) => {
let note;
let velocity = hap.context?.velocity ?? 0.75;
if (instrument instanceof PluckSynth) {
note = getPlayableNoteValue(hap);
instrument.triggerAttack(note, time);
} else if (instrument instanceof NoiseSynth) {
instrument.triggerAttackRelease(hap.duration.valueOf(), time); // noise has no value
} else if (instrument instanceof Sampler) {
note = getPlayableNoteValue(hap);
instrument.triggerAttackRelease(note, hap.duration.valueOf(), time, velocity);
} else if (instrument instanceof Players) {
if (!instrument.has(hap.value)) {
throw new Error(`name "${hap.value}" not defined for players`);
}
};
return hap.setContext({ ...hap.context, instrument, onTrigger });
const player = instrument.player(hap.value);
// velocity ?
player.start(time);
player.stop(time + hap.duration.valueOf());
} else {
note = getPlayableNoteValue(hap);
instrument.triggerAttackRelease(note, hap.duration.valueOf(), time, velocity);
}
});
};