|
|

楼主 |
发表于 2013-5-22 23:52:54
|
显示全部楼层
is a1 z2 d; p# z; S. O+ V
obj1:object;* Y( S; S' f$ J& E) k3 n( d: a
obj2:object;% `, b- P d) p A
obj3:object;
* S9 [" N* ^6 B4 u4 y obj4:object;
8 ^) l0 q( {3 L7 E8 a. ndo
* A! g6 P# z& s1 u+ ` obj1:=.models.transporter1.create(track1,1.5);
+ |" h- K2 y# r obj2:=.models.transporter2.create(track2,1.5);
" I1 G$ K$ x: l q0 z, e5 q/ r obj3:=.models.transporter3.create(track3,1.5);
+ V7 `% s1 n" u% C! m; S. k! S obj4:=.models.transporter4.create(track4,1.5); & {6 R% V4 A9 p3 _3 S* ]
end;+ n" B; L4 b: g# |
& f# k, p; |4 U3 z A
一共四部电梯,对不对?
' C$ X4 g& m0 {: c! C& w
; x5 L# D" O) P: ~% e6 f |
|