模拟时 $ b7 m( ~3 ^" c% ?4 M5 y9 m obj.move(pos1);" w* R& a& _' X$ n% |" W6 P4 u
这句老出错,但不知错在哪 ,请教高手~~~ r c; x3 W% h" h
还有就是装卸站transferstation 的methods初始程序看不懂, ! E' T+ d: Q1 n# ^0 Di : integer) ) q( o: J. A* p-- @ : waiting Target. D' i+ M( D$ p' R
-- ? : TransferStation & `! t- F* X: s7 Eis. y5 ]3 D& E& s7 u7 m0 n* d# a9 c; A
do ' l9 i( Q! ]$ J l; N# c if i = 1 then 7 L+ r1 Y3 z7 @ -- before starting the transfer to the TransferStation& E5 ^5 \9 U9 P! I3 g
-- parts/target are ready 1 o& i5 _' `$ E* ~& S elseif i = 2 then ( [7 u1 U+ s L -- before parts leaving the TransferStation / u4 s. }6 Y6 K2 q
end;! ]: G) a9 @" L) h, b, I
end; " U' f! h. n* X3 P! `2 V l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?