carpet manager-地毯管理

Count the number of carpets and other blocks within NBT or Litematic schematic files, then calculate the target carpet quantity to retain. Discard excess carpets, and retrieve missing ones as needed. Primarily used alongside schematic printers and redstone contraptions for building map art.

计算nbt文件或者litematic投影文件内地毯以及别的方块的数量，然后计算应该保留地毯数量
多的地毯扔掉，少的地毯等待捡起
一般配合投影打印机以及红石机器制作地图画