cleaning up

packages/superdough/phaser.mjs

@@ -1,65 +0,0 @@
-const createFilter = (ctx, cutoff, Q) => {
-  const filter = ctx.createBiquadFilter();
-  filter.type = 'notch';
-  filter.gain.value = 1;
-  filter.frequency.value = cutoff;
-  filter.Q.value = Q;
-  return filter;
-};
-
-const createOscillator = (ctx, freq) => {
-  const osc = ctx.createOscillator();
-  osc.frequency.value = freq;
-  osc.type = 'sine';
-  return osc;
-};
-const createGain = (ctx, gain) => {
-  const gainNode = ctx.createGain();
-  gainNode.gain.value = gain;
-  return gainNode;
-};
-
-const createLFO = (ctx, freq, gain) => {
-  const osc = createOscillator(ctx, freq);
-  const gainNode = createGain(ctx, gain);
-  osc.start();
-  osc.connect(gainNode);
-  return gainNode;
-};
-
-if (typeof GainNode !== 'undefined') {
-  class PhaserNode extends GainNode {
-    constructor(ac, input) {
-      super(ac);
-      this.lfo;
-
-      const { speed, depth = 0.5 } = input;
-      console.log(depth);
-
-      const makeupGain = ac.createGain();
-
-      if (this.lfo == null) {
-        this.lfo = createLFO(ac, speed, 2000);
-      }
-      const numStages = 2;
-      let fOffset = 0;
-      for (let i = 0; i < numStages; i++) {
-        const gain = ac.createGain();
-        gain.gain.value = 1 / numStages;
-        const filter = createFilter(ac, 1000 + fOffset, 2 - Math.min(Math.max(depth * 2, 0), 1.9));
-        this.connect(filter);
-        this.lfo.connect(filter.detune);
-        filter.connect(gain);
-        gain.connect(makeupGain);
-        fOffset += 200 + Math.pow(i, 2);
-      }
-      makeupGain.gain.value = 1; // how much makeup gain to add?
-      this.connect = (target) => makeupGain.connect(target);
-      return this;
-    }
-  }
-
-  AudioContext.prototype.createPhaser = function (speed) {
-    return new PhaserNode(this, speed);
-  };
-}

packages/superdough/superdough.mjs

@@ -7,7 +7,6 @@ This program is free software: you can redistribute it and/or modify it under th
 import './feedbackdelay.mjs';
 import './reverb.mjs';
 import './vowel.mjs';
-import './phaser.mjs';
 import { clamp } from './util.mjs';
 import workletsUrl from './worklets.mjs?url';
 import { createFilter, gainNode, getCompressor } from './helpers.mjs';