模拟时 7 p/ _8 I( p# F l, w8 v2 H. X9 Q2 f obj.move(pos1); # x6 r7 x4 n& l4 P5 R这句老出错,但不知错在哪 ,请教高手~~~ & C0 F. L0 |; @4 T还有就是装卸站transferstation 的methods初始程序看不懂,- V" c' d h; Y* W0 R
i : integer)8 N; g0 @* _( x4 ~9 J% `) C
-- @ : waiting Target& u1 c# ^! T# }+ j) X1 i! o
-- ? : TransferStation / ?! D" @6 f* s* z2 |is/ H* T2 Q1 B2 z% o. Z( k+ f7 ?
do ' U' S$ \ c- O% W5 X( _; o if i = 1 then! d# J7 P; ^8 V `7 J3 |! h
-- before starting the transfer to the TransferStation; ~, o1 g8 I/ E B F5 q
-- parts/target are ready: r. Q% J: {5 z" N7 ^
elseif i = 2 then $ z( u' Q& W5 w" j8 i. w -- before parts leaving the TransferStation F% c. u: B+ j0 \+ D d
end;* H" A* Y# @0 i$ r; ]4 Q
end;+ e, A+ j/ x, f2 e1 R" ?. ]0 u& v+ b
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?