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. 3 w! X' t: Z8 O# Z" U4 J8 E' @, m1 {# a
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 ? # C9 C* H* M9 ]7 y9 ^ ( r! R& p& d+ a# y9 p请指点