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. 5 x. I' U& [% c, G" |% l% b1 Y# s( z+ e: r& o
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 ? # o# F$ H0 W1 @2 D4 v" ~7 w s( T, ~! C1 |' ~8 a8 Z& ` G请指点