模拟时 ( [; r" r p* J9 r obj.move(pos1); l T( @1 L3 i& ~5 V3 p
这句老出错,但不知错在哪 ,请教高手~~~ Y8 v+ @- q& t |' J9 j( ], H/ B
还有就是装卸站transferstation 的methods初始程序看不懂, / Z2 U6 q# y& Ai : integer): C: S0 Q' C( ]
-- @ : waiting Target : z$ J* U4 R1 J% Z6 c. [-- ? : TransferStation* ~6 P: T2 J' h( H4 P) N
is% t4 u: D$ w4 T# F: i
do ! }9 s+ ?9 J' o if i = 1 then ! T1 J! i' P1 b -- before starting the transfer to the TransferStation4 C. y% e o$ i. B" x) M
-- parts/target are ready ) `9 I( R- E. m, J5 L2 V; M! V elseif i = 2 then: F# W* d3 ^# b6 P; {6 i
-- before parts leaving the TransferStation : J! F& t$ {; d/ \ _
end;# @5 h# M3 m# X, C
end; 7 C ?3 p' c' \4 B& G/ @, N" z+ q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?