add music, better sync, particles

static/js/audio.js

@@ -0,0 +1,57 @@
+const SOUNDS = {
+    jump:  new Audio('assets/sfx/jump.mp3'),
+    duck:  new Audio('assets/sfx/duck.mp3'),
+    coin:  new Audio('assets/sfx/coin.mp3'),
+    hit:   new Audio('assets/sfx/hit.mp3'),
+    powerup: new Audio('assets/sfx/powerup.mp3'),
+    music: new Audio('assets/sfx/music_loop.mp3')
+};
+
+// Config
+SOUNDS.jump.volume = 0.4;
+SOUNDS.coin.volume = 0.3;
+SOUNDS.hit.volume = 0.6;
+SOUNDS.music.loop = true;
+SOUNDS.music.volume = 0.2;
+
+// --- STATUS LADEN ---
+// Wir lesen den String 'true'/'false' aus dem LocalStorage
+let isMuted = localStorage.getItem('escape_muted') === 'true';
+
+function playSound(name) {
+    if (isMuted || !SOUNDS[name]) return;
+
+    const soundClone = SOUNDS[name].cloneNode();
+    soundClone.volume = SOUNDS[name].volume;
+    soundClone.play().catch(() => {});
+}
+
+function toggleMute() {
+    isMuted = !isMuted;
+
+    // --- STATUS SPEICHERN ---
+    localStorage.setItem('escape_muted', isMuted);
+
+    // Musik sofort pausieren/starten
+    if(isMuted) {
+        SOUNDS.music.pause();
+    } else {
+        // Nur starten, wenn wir schon im Spiel sind (user interaction needed)
+        // Wir fangen Fehler ab, falls der Browser Autoplay blockiert
+        SOUNDS.music.play().catch(()=>{});
+    }
+
+    return isMuted;
+}
+
+function startMusic() {
+    // Nur abspielen, wenn NICHT stummgeschaltet
+    if(!isMuted) {
+        SOUNDS.music.play().catch(e => console.log("Audio Autoplay blocked", e));
+    }
+}
+
+// Getter für UI
+function getMuteState() {
+    return isMuted;
+}