From 9496ae8bec4eab3384d403353309ad1e3a237d13 Mon Sep 17 00:00:00 2001
From: Oliver Wong <htw128@live.com>
Date: Thu, 7 May 2026 12:09:45 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E4=B8=80=E4=B8=AA=E5=8F=AF=E4=BB=A5?=
 =?UTF-8?q?=E5=85=B3=E6=8E=89=E7=9A=84Metronome?=
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---
 Assets/Scripts/OCES/Metronome.cs | 45 ++++++++++++++++++++------------
 1 file changed, 29 insertions(+), 16 deletions(-)

diff --git a/Assets/Scripts/OCES/Metronome.cs b/Assets/Scripts/OCES/Metronome.cs
index 402d5d8..3c35c9f 100644
--- a/Assets/Scripts/OCES/Metronome.cs
+++ b/Assets/Scripts/OCES/Metronome.cs
@@ -9,23 +9,36 @@ namespace OCES
     /// </summary>
     public class Metronome : MonoBehaviour
     {
-        void Start()
+        void OnEnable()
         {
-            AudioSystem.Instance.OnBeat += u =>
-            {
-                AudioSystem.Instance.Play(52);
-                Debug.Log($"Container {u} is MusicSyncBeat");
-            };
-            AudioSystem.Instance.OnBar += u =>
-            {
-                AudioSystem.Instance.Play(53);
-                Debug.Log($"Container {u} is MusicSyncBar");
-            };
-            AudioSystem.Instance.OnGrid += u =>
-            {
-                AudioSystem.Instance.Play(54);
-                Debug.Log($"Container {u} is MusicSyncGrid");
-            };
+            AudioSystem.Instance.OnBeat += OnBeat;
+            AudioSystem.Instance.OnBar  += OnBar;
+            AudioSystem.Instance.OnGrid += OnGrid;
+        }
+
+        void OnDisable()
+        {
+            AudioSystem.Instance.OnBeat -= OnBeat;
+            AudioSystem.Instance.OnBar  -= OnBar;
+            AudioSystem.Instance.OnGrid -= OnGrid;
+        }
+
+        static void OnBeat(uint containerId)
+        {
+            AudioSystem.Instance.Play(52);
+            Debug.Log($"Container {containerId} is MusicSyncBeat");
+        }
+
+        static void OnBar(uint containerId)
+        {
+            AudioSystem.Instance.Play(53);
+            Debug.Log($"Container {containerId} is MusicSyncBar");
+        }
+
+        static void OnGrid(uint containerId)
+        {
+            AudioSystem.Instance.Play(54);
+            Debug.Log($"Container {containerId} is MusicSyncGrid");
         }
     }
 }