Method createWorld

packages/core/src/ECS/WorldManager.ts:93–118

* 创建新World

(worldName: string, config?: IWorldConfig)

     * 创建新World
     */
    public createWorld(worldName: string, config?: IWorldConfig): World {
        if (!worldName || typeof worldName !== 'string' || worldName.trim() === '') {
            throw new Error('World name不能为空');
        }

        if (this._worlds.has(worldName)) {
            throw new Error(`World name '${worldName}' 已存在`);
        }

        if (this._worlds.size >= this._config.maxWorlds!) {
            throw new Error(`已达到最大World数量限制: ${this._config.maxWorlds}`);
        }

        // 优先级：config.debug > WorldManager.debug > 默认
        const worldConfig: IWorldConfig = {
            name: worldName,
            debug: config?.debug ?? this._config.debug ?? false,
            ...(config?.maxScenes !== undefined && { maxScenes: config.maxScenes }),
            ...(config?.autoCleanup !== undefined && { autoCleanup: config.autoCleanup })
        };

        const world = new World(worldConfig);
        this._worlds.set(worldName, world);

        return world;
    }

    /**
     * 移除World