模拟时5 |2 a2 L7 O. @, V: k
obj.move(pos1);' l5 t% Y& T* G d* A
这句老出错,但不知错在哪 ,请教高手~~~ 2 {( e: m G+ u9 l' y2 c; J还有就是装卸站transferstation 的methods初始程序看不懂,8 R( f+ C9 [6 i& G$ M+ C1 V
i : integer)- q6 l4 x5 G7 x3 j1 m
-- @ : waiting Target 1 P0 Q; L7 F+ x* K4 q7 B6 L7 `-- ? : TransferStation8 P* o9 w3 J, ]1 z
is$ w5 B% s# r9 I0 ]
do% y+ K$ m v) Z$ E6 K* h
if i = 1 then" ^2 E; q+ I$ k' X
-- before starting the transfer to the TransferStation' r7 Y$ R! [* d% J0 c0 i
-- parts/target are ready, ]( r* }1 S8 w5 E' R
elseif i = 2 then; a7 {9 W# i, i! V, O
-- before parts leaving the TransferStation 7 R# Y. P4 n2 X n2 M: L end;; z7 w: v9 E* S5 v% I) w& @
end;8 h4 M5 u5 M* C2 C8 p- G
如果要设置有条件的卸载,当物件属性integer满足一定数量条件时卸载,应该如何编写?