我的世界超简单指令教程（01）

怪物范围检测

前置指令 scoreboard objectives add a dummy

1. scoreboard players set @a a 0

2. execute @e[family=monster] ~~~ scoreboard players add @a[r=范围] a 1

3.titleraw @a actionbar {"rawtext":[{"text":"附近怪物数量: §c§l"},{"score":{"name":"*","objective":"a"}}]}