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+ M; Z) N# t( L8 o) z0 U4 B. c- n: S0 B* r
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 ? P, f$ K e1 v% ^; v& q & u+ n" H5 S+ o请指点