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. / N6 Z- d3 ~$ a) B. s+ X% Q) d/ Q% j7 |/ Y, y- M2 S
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 ? " R/ t% v) o( v6 ] . [7 w2 a; y& S+ V# Y1 y7 d请指点