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works great

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This commit is contained in:
Jade (Rose) Rowland 2024-05-22 23:57:04 -04:00
parent 25064b427d
commit 9bb1039bbd
2 changed files with 152 additions and 47 deletions
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33
packages/superdough/superdough.mjs
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@ -144,26 +144,25 @@ function getDelay(orbit, delaytime, delayfeedback, t) {
return delays[orbit];
}
// each orbit will have its own lfo
const phaserLFOs = {};
function getPhaser(orbit, t, speed = 1, depth = 0.5, centerFrequency = 1000, sweep = 2000) {
function getPhaser(time, end, frequency = 1, depth = 0.5, centerFrequency = 1000, sweep = 2000) {
//gain
const ac = getAudioContext();
const lfoGain = ac.createGain();
lfoGain.gain.value = sweep;
lfoGain.gain.value = sweep * 2;
// centerFrequency = centerFrequency * 2;
// sweep = sweep * 1.5;
//LFO
if (phaserLFOs[orbit] == null) {
phaserLFOs[orbit] = ac.createOscillator();
phaserLFOs[orbit].frequency.value = speed;
phaserLFOs[orbit].type = 'sine';
phaserLFOs[orbit].start();
}
phaserLFOs[orbit].connect(lfoGain);
if (phaserLFOs[orbit].frequency.value != speed) {
phaserLFOs[orbit].frequency.setValueAtTime(speed, t);
}
const lfo = getWorklet(ac, 'lfo-processor', {
frequency,
depth: 1,
skew: 0,
phaseoffset: 0,
time,
end,
shape: 1,
dcoffset: -0.5,
});
lfo.connect(lfoGain);
//filters
const numStages = 2; //num of filters in series
@ -484,7 +483,7 @@ export const superdough = async (value, t, hapDuration) => {
}
// phaser
if (phaser !== undefined && phaserdepth > 0) {
const phaserFX = getPhaser(orbit, t, phaser, phaserdepth, phasercenter, phasersweep);
const phaserFX = getPhaser(t, t + hapDuration, phaser, phaserdepth, phasercenter, phasersweep);
chain.push(phaserFX);
}