Add an empty sound manager doing nothing for debugging

GDJS/GDJS/IDE/ExporterHelper.cpp

@@ -663,8 +663,9 @@ void ExporterHelper::AddLibsInclude(bool pixiRenderers,
                  "pixi-renderers/spriteruntimeobject-pixi-renderer.js");
     InsertUnique(includesFiles,
                  "pixi-renderers/loadingscreen-pixi-renderer.js");
-    InsertUnique(includesFiles, "howler-sound-manager/howler.min.js");
-    InsertUnique(includesFiles, "howler-sound-manager/howler-sound-manager.js");
+    InsertUnique(includesFiles, "empty-sound-manager/empty-sound-manager.js");
+    // InsertUnique(includesFiles, "howler-sound-manager/howler.min.js");
+    // InsertUnique(includesFiles, "howler-sound-manager/howler-sound-manager.js");
     InsertUnique(includesFiles,
                  "fontfaceobserver-font-manager/fontfaceobserver.js");
     InsertUnique(

GDJS/Runtime/empty-sound-manager/empty-sound-manager.js

@@ -0,0 +1,87 @@
+// @ts-check
+/*
+ * GDevelop JS Platform
+ * Copyright 2013-present Florian Rival (Florian.Rival@gmail.com). All rights reserved.
+ * This project is released under the MIT License.
+ */
+
+/**
+ * EmptySoundManager does not play any sound or music.
+ *
+ * @memberof gdjs
+ * @class EmptySoundManager
+ */
+gdjs.EmptySoundManager = function (resources) {
+  this._globalVolume = 100;
+  this._resources = resources;
+};
+
+gdjs.SoundManager = gdjs.EmptySoundManager; //Register the class to let the engine use it.
+
+/**
+ * Update the resources data of the game. Useful for hot-reloading, should not be used otherwise.
+ *
+ * @param {ResourceData[]} resources The resources data of the game.
+ */
+gdjs.EmptySoundManager.prototype.setResources = function (resources) {
+  this._resources = resources;
+};
+
+gdjs.EmptySoundManager.prototype.playSound = function (
+  soundName,
+  loop,
+  volume,
+  pitch
+) {};
+
+gdjs.EmptySoundManager.prototype.playSoundOnChannel = function (
+  soundName,
+  channel,
+  loop,
+  volume,
+  pitch
+) {
+  return null;
+};
+
+gdjs.EmptySoundManager.prototype.getSoundOnChannel = function (channel) {
+  return null;
+};
+
+gdjs.EmptySoundManager.prototype.playMusic = function (
+  soundName,
+  loop,
+  volume,
+  pitch
+) {};
+
+gdjs.EmptySoundManager.prototype.playMusicOnChannel = function (
+  soundName,
+  channel,
+  loop,
+  volume,
+  pitch
+) {};
+
+gdjs.EmptySoundManager.prototype.getMusicOnChannel = function (channel) {
+  return null;
+};
+
+gdjs.EmptySoundManager.prototype.setGlobalVolume = function (volume) {
+  this._globalVolume = volume;
+  if (this._globalVolume > 100) this._globalVolume = 100;
+  if (this._globalVolume < 0) this._globalVolume = 0;
+};
+
+gdjs.EmptySoundManager.prototype.getGlobalVolume = function () {
+  return this._globalVolume;
+};
+
+gdjs.EmptySoundManager.prototype.clearAll = function () {};
+
+gdjs.EmptySoundManager.prototype.preloadAudio = function (
+  onProgress,
+  onComplete
+) {
+  onComplete(this._resources.length);
+};

newIDE/app/src/GameEngineFinder/LocalGDJSDevelopmentWatcher.js

@@ -94,6 +94,7 @@ const getAllDevelopmentWatchPaths = (): Promise<DevelopmentWatchPaths> => {
           'events-tools',
           'fontfaceobserver-font-manager',
           'howler-sound-manager',
+          'empty-sound-manager',
           'libs',
           'pixi-renderers',
           'websocket-debugger-client',