remove singleton

Runtime/ABase/Base/DataStruct/SingletonManager.cs

@@ -1,130 +0,0 @@
-using System;
-using System.Collections.Generic;
-using UnityEngine;
-
-namespace AlicizaX
-{
-    /// <summary>
-    /// 所有单例的统一管理器。
-    /// </summary>
-    [DefaultExecutionOrder(-9999)]
-    public sealed class SingletonManager : MonoBehaviour
-    {
-        private static SingletonManager _instance;
-        private readonly Dictionary<Type, Component> _singletons = new();
-
-        public static SingletonManager Instance
-        {
-            get
-            {
-                if (_instance == null)
-                {
-                    // 查找是否已有实例
-                    _instance = FindFirstObjectByType<SingletonManager>();
-                    if (_instance == null)
-                    {
-                        var obj = new GameObject("[SingletonManagers]");
-                        _instance = obj.AddComponent<SingletonManager>();
-                        DontDestroyOnLoad(obj);
-                    }
-                }
-
-                return _instance;
-            }
-        }
-
-        /// <summary>
-        /// 注册一个单例。
-        /// </summary>
-        internal void Register<T>(T instance) where T : Component
-        {
-            var type = typeof(T);
-            if (!_singletons.ContainsKey(type))
-            {
-                _singletons[type] = instance;
-                instance.transform.SetParent(transform, false);
-            }
-        }
-
-        /// <summary>
-        /// 注销单例。
-        /// </summary>
-        internal void Unregister<T>(T instance) where T : Component
-        {
-            var type = typeof(T);
-            if (_singletons.TryGetValue(type, out var current) && current == instance)
-                _singletons.Remove(type);
-        }
-
-        /// <summary>
-        /// 获取一个已注册的单例（若不存在则返回 null）
-        /// </summary>
-        public T Get<T>() where T : Component
-        {
-            _singletons.TryGetValue(typeof(T), out var result);
-            return result as T;
-        }
-    }
-
-
-    /// <summary>
-    /// 泛型单例基类。
-    /// 自动注册到 SingletonManager。
-    /// 支持动态创建与销毁。
-    /// </summary>
-    public abstract class MonoSingleton<T> : MonoBehaviour where T : Component
-    {
-        private static T _instance;
-        private static readonly object _lock = new();
-
-        public static T Instance
-        {
-            get
-            {
-                if (_instance != null) return _instance;
-
-                lock (_lock)
-                {
-                    if (_instance != null) return _instance;
-
-                    // 检查 SingletonManager 是否存在
-                    var manager = SingletonManager.Instance;
-
-                    // 查找场景中是否已经存在该类型
-                    _instance = manager.Get<T>();
-                    if (_instance == null)
-                    {
-                        var obj = new GameObject(typeof(T).Name);
-                        _instance = obj.AddComponent<T>();
-                        manager.Register(_instance);
-                    }
-
-                    return _instance;
-                }
-            }
-        }
-
-        protected virtual void Awake()
-        {
-            if (_instance == null)
-            {
-                _instance = this as T;
-                SingletonManager.Instance.Register(_instance);
-            }
-            else if (_instance != this)
-            {
-                Destroy(gameObject);
-                return;
-            }
-        }
-
-        protected virtual void OnDestroy()
-        {
-            if (_instance == this)
-            {
-                SingletonManager.Instance.Unregister(this as T);
-                _instance = null;
-            }
-        }
-    }
-}

Runtime/ABase/Base/DataStruct/SingletonManager.cs.meta

@@ -1,3 +0,0 @@
-fileFormatVersion: 2
-guid: e7535f150dae4dbeb5604b01e21e92ed
-timeCreated: 1760162930