is 6 z4 V( H2 @- L& c. T! C obj : object; -- first carbody in store. i5 ]# A% h3 I5 v4 }
found : boolean; -- found a chassis8 C9 x9 G+ [8 l% C2 ^$ ^' q
counter : integer; -- position in store F# |" ^6 H6 z( cdo 5 P$ N. o# I: u7 ]% g
-- make sure there is a carbody in the store8 @! h' e+ E" }9 d) K, O
if not StoreCarbody.empty() then ; c! E0 F! m& ~+ ?4 l found := false; . U: \8 C ~) a+ I% U counter := 1; 8 l3 h$ G! ~9 J( w/ A, Q 8 K$ m- s! J7 @' r1 j' s' F$ f -- iterate through the store& h4 S/ @; K, h
while not found and counter <= StoreCarbody.xDim loop: y5 g9 w o& h5 a) c, i
obj := StoreCarbody.pe(counter,1).cont; 2 N; a6 O/ ?; Q" q if(obj /= void) then6 d' h, f8 F4 j, R- E4 g
found := true;% n1 ?# c3 `, q2 O5 m5 D( a
end; -- if - [( T8 E5 j) G# f counter := counter + 1; " k- ?, c5 s! e8 a% t1 h2 j0 S end; -- while5 d( [8 Q+ k' O. Z& d- x! X# {
- E. l1 M- R6 M$ D k. V( b if found then ' h/ u( f4 L, T; f, ?1 G B -- put the carbody on a skid " }; x; t$ R& S5 r# g& i obj.move(@); ; X+ ?. ?; g5 E N% }( O end; -- if5 R# m5 Z7 h6 j8 b
end; -- if not StoreCarbody.empty& B6 C- W7 ]0 C ^ n# _; U7 z# U* r
end;- E3 W; t4 Y8 K1 z! a
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
