Adjust audio to traverse hierarchy

Engine/src/shared/audio.ts

@@ -1,6 +1,21 @@
 import assets from 'url:../../../Assets/Audio/**/*.ogg'
+console.log('audio assets:', assets)
 
-export const audio: Record<string, string> = assets
+type Entry = { [key: string]: string | Entry }
+
+export const audio: Record<string, string> = {}
+
+function traverse(path: string, entry: Entry|string) {
+  if (typeof entry === 'string') {
+    audio[path] = entry
+  } else if (typeof entry === 'object') {
+    for (let [key, value] of Object.entries(entry)) {
+      traverse((path?path+'/':'')+key, value)
+    }
+  }
+}
+
+traverse('', assets)
 
 export let enabled = true
 export function enableSound() {
@@ -17,7 +32,7 @@ export function disableSound() {
 }
 
 // Preload 'em
-for (let [key, value] of (Object.entries(assets) as [string,string][])) {
+for (let [key, value] of (Object.entries(audio))) {
   let audio = new Audio()
   audio.addEventListener('canplaythrough', () => {
     console.log('preloaded audio', key)