Method constructor

packages/core/src/ECS/Scene.ts:382–404

* @zh 创建场景实例 * @en Create scene instance * * @param config - @zh 场景配置 @en Scene configuration

(config?: ISceneConfig)

     * @param config - @zh 场景配置 @en Scene configuration
     */
    constructor(config?: ISceneConfig) {
        this.entities = new EntityList(this);
        this.identifierPool = new IdentifierPool();
        this.componentStorageManager = new ComponentStorageManager();

        this.componentRegistry = new ComponentRegistry();

        if (config?.inheritGlobalRegistry !== false) {
            this.componentRegistry.cloneFrom(GlobalComponentRegistry);
        }

        this.querySystem = new QuerySystem();
        this.eventSystem = new TypeSafeEventSystem();
        this.referenceTracker = new ReferenceTracker();
        this.handleManager = new EntityHandleManager();
        this._services = new ServiceContainer();
        this._logger = createLogger('Scene');
        this._maxErrorCount = config?.maxSystemErrorCount ?? 10;

        if (config?.name) {
            this.name = config.name;
        }
    }

    /**
     * 获取性能监控器