프로젝트 Common 스크립트 추가

Gameton-06/Assets/Gameton/Scripts/Common/SingletonBase.cs

@@ -0,0 +1,47 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEditor;
+using UnityEngine;
+
+namespace TON
+{
+    public class SingletonBase<T> : MonoBehaviour where T : class
+    {
+        public static T Singleton
+        {
+            get
+            {
+                return _instance.Value;
+            }
+        }
+
+        private static readonly Lazy<T> _instance = new Lazy<T>(() =>
+           {
+               T instance = FindObjectOfType(typeof(T)) as T;
+               if (instance == null)
+               {
+                   GameObject obj = new GameObject(typeof(T).Name);
+                   instance = obj.AddComponent(typeof(T)) as T;
+
+#if UNITY_EDITOR
+                   if (EditorApplication.isPlaying)
+                   {
+                       DontDestroyOnLoad(obj);
+                   }
+
+#else
+                DontDestroyOnLoad(obj);
+#endif
+               }
+
+               return instance;
+           });
+
+        protected virtual void Awake()
+        {
+            DontDestroyOnLoad(gameObject);
+        }
+
+    }
+}