新增ServiceContainer服务容器， 所有服务统一实现 IService 接口

packages/core/src/Utils/Debug/DebugManager.ts

@@ -9,13 +9,14 @@ import { Component } from '../../ECS/Component';
 import { ComponentPoolManager } from '../../ECS/Core/ComponentPool';
 import { Pool } from '../../Utils/Pool';
 import { getComponentInstanceTypeName, getSystemInstanceTypeName } from '../../ECS/Decorators';
+import type { IService } from '../../Core/ServiceContainer';
 
 /**
  * 调试管理器
  *
  * 整合所有调试数据收集器，负责收集和发送调试数据
  */
-export class DebugManager {
+export class DebugManager implements IService {
     private config: IECSDebugConfig;
     private webSocketManager: WebSocketManager;
     private entityCollector: EntityDataCollector;
@@ -821,4 +822,11 @@ export class DebugManager {
             // console.error('[ECS Debug] 发送调试数据失败:', error);
         }
     }
+
+    /**
+     * 释放资源
+     */
+    public dispose(): void {
+        this.stop();
+    }
 } 

packages/core/src/Utils/PerformanceMonitor.ts

@@ -99,20 +99,20 @@ export interface PerformanceThresholds {
     };
 }
 
+import type { IService } from '../Core/ServiceContainer';
+
 /**
  * 高性能监控器
  * 用于监控ECS系统的性能表现，提供详细的分析和优化建议
  */
-export class PerformanceMonitor {
-    private static _instance: PerformanceMonitor;
-    
+export class PerformanceMonitor implements IService {
     private _systemData = new Map<string, PerformanceData>();
     private _systemStats = new Map<string, PerformanceStats>();
     private _warnings: PerformanceWarning[] = [];
     private _isEnabled = false;
     private _maxRecentSamples = 60; // 保留最近60帧的数据
     private _maxWarnings = 100; // 最大警告数量
-    
+
     // 性能阈值配置
     private _thresholds: PerformanceThresholds = {
         executionTime: { warning: 16.67, critical: 33.33 }, // 60fps和30fps对应的帧时间
@@ -139,18 +139,8 @@ export class PerformanceMonitor {
     private _gcCount = 0;
     private _lastGcCheck = 0;
     private _gcCheckInterval = 1000;
-    
-    /**
-     * 获取单例实例
-     */
-    public static get instance(): PerformanceMonitor {
-        if (!PerformanceMonitor._instance) {
-            PerformanceMonitor._instance = new PerformanceMonitor();
-        }
-        return PerformanceMonitor._instance;
-    }
 
-    private constructor() {}
+    constructor() {}
 
     /**
      * 启用性能监控
@@ -392,7 +382,7 @@ export class PerformanceMonitor {
      */
     public setMaxRecentSamples(maxSamples: number): void {
         this._maxRecentSamples = maxSamples;
-        
+
         // 裁剪现有数据
         for (const stats of this._systemStats.values()) {
             while (stats.recentTimes.length > maxSamples) {
@@ -400,4 +390,16 @@ export class PerformanceMonitor {
             }
         }
     }
+
+    /**
+     * 释放资源
+     */
+    public dispose(): void {
+        this._systemData.clear();
+        this._systemStats.clear();
+        this._warnings = [];
+        this._fpsHistory = [];
+        this._memoryHistory = [];
+        this._isEnabled = false;
+    }
 } 

packages/core/src/Utils/Timers/TimerManager.ts

@@ -1,11 +1,12 @@
 import { GlobalManager } from '../GlobalManager';
 import { Timer } from './Timer';
 import { ITimer } from './ITimer';
+import type { IService } from '../../Core/ServiceContainer';
 
 /**
  * 允许动作的延迟和重复执行
  */
-export class TimerManager extends GlobalManager {
+export class TimerManager extends GlobalManager implements IService {
     public _timers: Array<Timer<unknown>> = [];
 
     public override update() {
@@ -31,4 +32,14 @@ export class TimerManager extends GlobalManager {
 
         return timer;
     }
+
+    /**
+     * 释放资源
+     */
+    public dispose(): void {
+        for (const timer of this._timers) {
+            timer.unload();
+        }
+        this._timers = [];
+    }
 }