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. / v# n5 g+ J( S# C' m8 s' r 7 e% \, p* j7 k0 o' a) f8 F8 X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 ? 1 \) Z" m. f( V K) v" Z" O" @# Q. d1 {- b$ `
请指点