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sample source for WT

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This commit is contained in:
Jade (Rose) Rowland 2025-09-26 21:47:45 -05:00
parent e1629e8383
commit 2b3b638943
5 changed files with 44 additions and 28 deletions
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17
packages/superdough/wavetable.mjs
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@ -140,15 +140,18 @@ const _processTables = (json, baseUrl, frameLen) => {
baseUrl = githubPath(baseUrl, '');
}
value = value.map((v) => baseUrl + v);
registerSound(key, (t, hapValue, onended) => onTriggerSynth(t, hapValue, onended, value, frameLen), {
type: 'wavetable',
tables: value,
baseUrl,
frameLen,
});
registerWaveTable(key,value, {baseUrl, frameLen})
});
};
export function registerWaveTable(key, bank, params) {
registerSound(key, (t, hapValue, onended) => onTriggerSynth(t, hapValue, onended, bank, params?.frameLen ?? 2048), {
type: 'wavetable',
tables: bank,
...params
});
}
/**
* Loads a collection of wavetables to use with `s`
*
@ -179,7 +182,7 @@ export const tables = async (url, frameLen, json) => {
});
};
async function onTriggerSynth(t, value, onended, bank, frameLen) {
export async function onTriggerSynth(t, value, onended, bank, frameLen) {
const { s, n = 0, duration } = value;
const ac = getAudioContext();
const [attack, decay, sustain, release] = getADSRValues([value.attack, value.decay, value.sustain, value.release]);