Block Sniffer

add two commands

/sf setblock look|<x> <y> <z> <name|id>                     set block client side

/sf target skip               skip the current target block which can not be harvested(client side set block to air )

添加两个命令

/sf setblock look|<x> <y> <z> <name|id>                     客户端设置指定位置为指定方块

/sf target skip               跳过当前探测到得目标方块，以跳过无法挖掘或破坏的方块（客户端被设置为空气）