use performance clock for osc mode

packages/core/util.mjs

@@ -412,6 +412,11 @@ export class ClockCollator {
   }
 }
 
+
+export function getPerformanceTimeSeconds() {
+  return performance.now() / 1000
+}
+
 // Floating point versions, see Fraction for rational versions
 // // greatest common divisor
 // export const gcd = function (x, y, ...z) {

packages/osc/osc.mjs

@@ -34,6 +34,7 @@ function connect() {
   return connection;
 }
 
+// const collator = new ClockCollator({getTargetClockTime: () => (performance.now() + performance.timeOrigin) / 1000});
 const collator = new ClockCollator({});
 
 export async function oscTrigger(t_deprecate, hap, currentTime, cps = 1, targetTime) {

packages/osc/superdirtoutput.js

@@ -1,12 +1,11 @@
 import { oscTriggerTauri } from '../desktopbridge/oscbridge.mjs';
 import { isTauri } from '../desktopbridge/utils.mjs';
-import { getAudioContext } from '../superdough/superdough.mjs';
 import { oscTrigger } from './osc.mjs';
 
+
 const trigger = isTauri() ? oscTriggerTauri : oscTrigger;
 
 export const superdirtOutput = (hap, deadline, hapDuration, cps, targetTime) => {
-  const ctx = getAudioContext();
+  const currentTime = performance.now() / 1000
-  const currentTime = ctx.currentTime;
   return trigger(null, hap, currentTime, cps, targetTime);
 };

packages/superdough/superdough.mjs

@@ -87,6 +87,10 @@ export const getAudioContext = () => {
   return audioContext;
 };
 
+export function getAudioContextCurrentTime() {
+  return getAudioContext().currentTime
+}
+
 let workletsLoading;
 function loadWorklets() {
   if (!workletsLoading) {

website/src/repl/useReplContext.jsx

@@ -4,11 +4,11 @@ Copyright (C) 2022 Strudel contributors - see <https://github.com/tidalcycles/st
 This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
-import { code2hash, logger, silence } from '@strudel/core';
+import { code2hash, getPerformanceTimeSeconds, logger, silence } from '@strudel/core';
 import { getDrawContext } from '@strudel/draw';
 import { transpiler } from '@strudel/transpiler';
 import {
-  getAudioContext,
+  getAudioContextCurrentTime,
   webaudioOutput,
   resetGlobalEffects,
   resetLoadedSounds,
@@ -56,8 +56,10 @@ async function getModule(name) {
 }
 
 export function useReplContext() {
-  const { panelPosition, isZen, isSyncEnabled, audioEngineTarget } = useSettings();
+  const { isSyncEnabled, audioEngineTarget } = useSettings();
-  const defaultOutput = audioEngineTarget === audioEngineTargets.superdirt ? superdirtOutput : webaudioOutput;
+  const shouldUseWebaudio = audioEngineTarget !== audioEngineTargets.superdirt;
+  const defaultOutput = shouldUseWebaudio ? webaudioOutput : superdirtOutput;
+  const getTime = shouldUseWebaudio ? getAudioContextCurrentTime : getPerformanceTimeSeconds;
 
   const init = useCallback(() => {
     const drawTime = [-2, 2];
@@ -65,7 +67,7 @@ export function useReplContext() {
     const editor = new StrudelMirror({
       sync: isSyncEnabled,
       defaultOutput,
-      getTime: () => getAudioContext().currentTime,
+      getTime,
       setInterval,
       clearInterval,
       transpiler,