기본 사운드 기능 및 사운드 기능을 위한 사운드 매니저 추가

Assets/Scripts/Managers/Managers.cs

@@ -8,10 +8,13 @@ public class Managers : MonoBehaviour
     InputManager _input = new InputManager();
     ResourceManager _resource = new ResourceManager();
     SceneManagerEx _scene =  new SceneManagerEx();
+    SoundManager _sound = new SoundManager();
     UIManager _ui = new UIManager();
+    
     public static InputManager Input { get { return Instance._input; } }
     public static ResourceManager Resource { get { return Instance._resource; } }
     public static SceneManagerEx Scene { get { return Instance._scene; } }
+    public static SoundManager Sound { get { return Instance._sound; } }
     public static UIManager UI { get { return Instance._ui; } }
     
     // Start is called once before the first execution of Update after the MonoBehaviour is created
@@ -39,7 +42,17 @@ public class Managers : MonoBehaviour
             }
             
             DontDestroyOnLoad(go);
-            s_instance = go.GetComponent<Managers>(); 
+            s_instance = go.GetComponent<Managers>();
+            
+            s_instance._sound.Init();
         }
     }
+
+    public static void Clear()
+    {
+        Sound.Clear();
+        Input.Clear();
+        Scene.Clear();
+        UI.Clear();
+    }
 }