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. + d* N! f- |& [) o5 d5 i3 B4 M& Z% w k G- E7 w
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 ? - x1 d$ w3 T, {! K7 Y/ w% n2 \1 B& \1 X, ]5 C2 e1 ?& t4 ?' O: [, P% z0 u
请指点