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. # N' s Q$ i. a2 o5 r0 B, R# S, \1 L% l7 k4 E: 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 ? 0 i' D. z1 i2 y. h/ B3 p: V2 ]+ G0 I' W# b% A% k7 ?
请指点