如题,我看了transport block 的demand connector 的使用说明:Demand: If the demand connector is connected the block will only accept items if the value at the demand connector is greater then the current number of items being transported.; E' e1 z' l! _7 X" n
' e- d- t s( M6 v8 D+ e8 P+ B
是不是说现在我transport block 正在transport 4个items,我的demand connector 输入值要大于4,比如说5之类的才能使得transport block接受我的这5个小球;反之,要是 输入值要小于4,比如2,它就必须累积到5才能走进transport block ? / ?( f: N+ M# @2 v- o& }- w 0 ^: f4 T C% A+ D9 \7 l请指点