is 7 S! ^7 N2 n2 o+ {4 E obj : object; -- first carbody in store: o! c+ f9 g' i* u+ J! f' ?3 h
found : boolean; -- found a chassis - q; i9 s6 V9 w$ _' d4 m counter : integer; -- position in store ) O1 N8 I# y7 c2 Q8 Kdo * x, k$ v. c" }; l l. A
-- make sure there is a carbody in the store4 z4 F* Y5 v& s+ s
if not StoreCarbody.empty() then * k- l% a5 ^1 ^3 k% K0 o6 r found := false;; R o3 m' J6 w4 R# H
counter := 1; * e- ]/ e2 {" e& P% r. @$ t& c S 6 a2 Y$ | U q, I" E
-- iterate through the store ( W* ~* P A, O$ T while not found and counter <= StoreCarbody.xDim loop! m p' a% x, G0 c! D/ p" H
obj := StoreCarbody.pe(counter,1).cont; / t0 ]8 P: F& D4 T. O, A) } if(obj /= void) then/ w6 q4 ~) X6 w: R8 q, P4 o5 a; u6 M
found := true; X8 H8 p9 h/ a0 y4 n end; -- if: t& c" H& y2 H# }4 ?$ V
counter := counter + 1; / E, z8 N0 K) {& ?5 P end; -- while " ~7 v$ i5 W {9 d% H0 { $ R1 w) c* H" i: A if found then" ~% V. I- q; a/ d
-- put the carbody on a skid + U% ~4 C* J5 x! M; s) ^2 _ obj.move(@); ! O7 k) Q( T$ c& ^- i3 ]; Q end; -- if 8 O* `. k/ E% D0 W* @ end; -- if not StoreCarbody.empty+ v' u3 K O6 ?) M5 C
end;+ @& C+ A0 X8 k6 ]: J: G
里面的found急整个循环不太懂，求高手讲解下？急~~~~
发表于 2009-3-4 15:51:31
