[[File:mapdisplay_menu.png|thumb|Player holding a map display item, with an interactive menu shown]] '''Map displays''' are special interactive displays supplied by BKCommonLib. Besides providing an API to draw onto the map(s), it can perform task scheduling, receive player click or movement input, and automatically tile neighbouring maps on item frames to display a larger image. Each display is automatically spun up based on [https://minecraft.wiki/w/NBT_format metadata] in the item itself. Additional metadata can be stored in the item, allowing for persistent storage.
地图显示是由 BKCommonLib 提供的一种特殊的交互式显示器。除了提供绘制地图的 API 外，它还可以执行任务调度、接收玩家点击或移动输入，并自动在物品展示框上平铺相邻的地图以显示更大的图像。每个显示的图像都会根据物品本身的元数据自动应用。其他元数据可以存储在物品中，从而实现永久存储。
