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. 0 L4 j ?9 R; z3 l* g4 I8 Q$ r . l# S/ q6 S" k# ~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 ?: c" [. i0 Q+ y% H8 o
' X! E8 q1 F/ ^" G" u
请指点