fix: support of spatial sound in babylonjs-editor-tools

Author: julien-moreau

tools/src/loading/sound.ts

@@ -1,7 +1,6 @@
 import { Scene } from "@babylonjs/core/scene";
 import { AssetContainer } from "@babylonjs/core/assetContainer";
-import { SceneComponentConstants } from "@babylonjs/core/sceneComponent";
-import { GetParser, AddParser } from "@babylonjs/core/Loading/Plugins/babylonFileParser.function";
+import { AddParser } from "@babylonjs/core/Loading/Plugins/babylonFileParser.function";
 
 let registered = false;
 
@@ -12,16 +11,25 @@ export function registerAudioParser() {
 
 	registered = true;
 
-	const audioParser = GetParser(SceneComponentConstants.NAME_AUDIO);
+	// const audioParser = GetParser(SceneComponentConstants.NAME_AUDIO);
 
-	AddParser("AudioEditorPlugin", (parsedData: any, scene: Scene, container: AssetContainer, rootUrl: string) => {
-		audioParser?.(parsedData, scene, container, rootUrl);
+	AddParser("AudioEditorPlugin", (parsedData: any, scene: Scene, container: AssetContainer, _rootUrl: string) => {
+		// audioParser?.(parsedData, scene, container, rootUrl);
 
 		parsedData.sounds?.forEach((sound) => {
 			const instance = container.sounds?.find((s) => s.name === sound.name);
 			if (instance) {
 				instance.id = sound.id;
 				instance.uniqueId = sound.uniqueId;
+
+				scene.onBeforeRenderObservable.addOnce(() => {
+					// Backward compatibility, check if "spatialSound" is not getter only
+					try {
+						instance.spatialSound = sound.spatialSound;
+					} catch (e) {
+						// Catch silently.
+					}
+				});
 			}
 		});
 	});