1.增加音效

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@@ -8,6 +8,7 @@ public class SnakeControl : MonoBehaviour
 {
     public BackGroundSroll bg;
     private Image img_Snake;
+    private AudioSource _audioEat;
     [Tooltip("走路得播放速度")] public float runPlaySpeed = 10.0f;
     [Tooltip("吃饭团得播放速度")] public float eatPlaySpeed = 10.0f;
 
@@ -70,6 +71,9 @@ public class SnakeControl : MonoBehaviour
         EatPineapple_Sprites = new List<Sprite>(Resources.LoadAll<Sprite>(EatPineAppleLoader));
         // 开始跑步动画
         currentState = AnimationState.Running;
+
+        //获取声音组件
+        _audioEat = transform.GetComponent<AudioSource>();
     }
 
     private void Update()
@@ -112,6 +116,11 @@ public class SnakeControl : MonoBehaviour
         currentEatFrame = 0;
         eatTimer = 0f;
 
+        if (_audioEat != null)
+        {
+            _audioEat.Play();
+        }
+
         switch (eatFoodId)
         {
             case 0: // 饭团