is E+ n. v0 ?+ l obj : object; -- first carbody in store " T+ `. O. J& }9 t8 u found : boolean; -- found a chassis d0 e" Q$ _, D+ u" F, I
counter : integer; -- position in store * p9 r( z8 [* g7 g( l/ h2 }" rdo $ r. g' r6 ~8 Q! T* Y; n' c) j
-- make sure there is a carbody in the store , @' T4 W" ^) D8 F if not StoreCarbody.empty() then 9 t! r" `2 u$ N, i- a* e8 Q( I found := false; 7 e, Q$ v5 @' o' x4 j! j) m counter := 1; }1 V. |8 U3 g0 n) y
$ E7 I: }8 A: A5 T- [! j) f+ L
-- iterate through the store 1 o8 {( w. Y$ R$ o while not found and counter <= StoreCarbody.xDim loop ; ?! X7 M2 I$ @ obj := StoreCarbody.pe(counter,1).cont;2 v4 R, m: }( [- z
if(obj /= void) then * {5 Z5 m4 O4 W$ D4 b$ R; }& U+ m found := true; . W& T/ Z+ v" V) B' N end; -- if+ [8 X/ I" K6 r8 m3 ]- G9 h6 x# D
counter := counter + 1; 9 ?% p V! {( f) D8 D1 r end; -- while( ~8 P3 i, X+ e; {. a g
3 d# ?- G5 r; \+ z* U4 J
if found then n9 n# ~ Q& `+ a, w
-- put the carbody on a skid. f5 q3 }" d/ ~: I0 I3 \7 R6 _ D
obj.move(@); 1 g3 n0 u# m( ]1 {5 e) v9 }5 _1 H end; -- if; S; ~ }1 @, b P5 T2 i4 f1 U9 p
end; -- if not StoreCarbody.empty / x* {/ K$ f T% R+ g" Zend; / l7 t* B& u7 D! Y) w9 R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
