Update app.py

app.py

@@ -116,19 +116,30 @@ with demo:
         gpuCtx.fillText('GPU', 64, 64);
         const gpuTexture = new THREE.CanvasTexture(gpuCanvas);
         const gpuSprites = [];
-        let gpuScore = 0; // Renamed to gpuScore for clarity
+        let gpuScore = 0;
 
         // Obstacles
         const obstacles = [];
         const obstacleGeometry = new THREE.BoxGeometry(2, 2, 2);
         const obstacleMaterial = new THREE.MeshLambertMaterial({ color: 0xff0000 });
 
-        // Audio
+        // Audio setup
         const listener = new THREE.AudioListener();
         camera.add(listener);
+
+        // Background music
+        const bgSound = new THREE.Audio(listener);
+        const audioLoader = new THREE.AudioLoader();
+        audioLoader.load('https://threejs.org/examples/sounds/358232_j_s_song.mp3', function(buffer) {
+            bgSound.setBuffer(buffer);
+            bgSound.setLoop(true);
+            bgSound.setVolume(0.2);
+            bgSound.play(); // Attempt to play immediately
+        });
+
+        // Collect sound
         const collectSound = new THREE.PositionalAudio(listener);
         face.add(collectSound);
-        const audioLoader = new THREE.AudioLoader();
         audioLoader.load('https://threejs.org/examples/sounds/376737_Skullbeatz___Bad_Cat_Maste.mp3', function(buffer) {
             collectSound.setBuffer(buffer);
             collectSound.setRefDistance(10);
@@ -186,6 +197,7 @@ with demo:
             obstacles.forEach(obstacle => scene.remove(obstacle));
             gpuSprites.length = 0;
             obstacles.length = 0;
+            bgSound.play(); // Restart music
         }
 
         // Spawn items
@@ -227,6 +239,9 @@ with demo:
                     }
                 }
 
+                // Face the user (camera)
+                face.lookAt(camera.position);
+
                 // Spawn items
                 spawnItems();
 
@@ -252,6 +267,7 @@ with demo:
                     if (face.position.distanceTo(obstacle.position) < 1.5) {
                         gameOver = true;
                         gameOverMessage.style.display = 'block';
+                        bgSound.stop(); // Stop music on game over
                         setTimeout(resetGame, 1000); // Reset after 1-second delay
                     }
                     if (obstacle.position.z > face.position.z + 10) {