is 1 k5 V2 G& W x5 r v' I1 I3 T- B obj : object; -- first carbody in store9 J( n- C3 O' F* n' f
found : boolean; -- found a chassis / @. U( K) \. ?1 [6 j1 |+ s counter : integer; -- position in store & u# H8 Q2 R2 A: \do ( m8 M- T3 y9 F: u
-- make sure there is a carbody in the store0 l" K+ w3 I$ _" J" A
if not StoreCarbody.empty() then 0 o' X- m" i m' N a' a found := false; - z; M" t# B ]7 V( d counter := 1;; w E% g# L7 J8 I( i
- {4 ^! d9 g& b/ S& ]3 X4 N
-- iterate through the store3 T+ J$ x# ]+ U4 p, ]& J
while not found and counter <= StoreCarbody.xDim loop ( @. D$ N1 K! H8 k4 l& s- E; v obj := StoreCarbody.pe(counter,1).cont; # e" O# z$ ~) p' R if(obj /= void) then8 m6 c0 R4 ?9 ~. T6 Q3 _5 w! x/ ~
found := true; ( U P) ?& L, k3 G end; -- if 1 H- t) c/ r4 [; S t8 ~7 Z2 | counter := counter + 1; / Z( E7 E3 f+ [; I3 C7 @/ U end; -- while; P$ M6 G) A: z; K; J* K9 D1 ]
, W& U) ?2 q) e4 k if found then - B$ l6 F/ ~5 n$ Y* F7 u -- put the carbody on a skid 4 ], F. e _3 ?# t) B3 ? Q5 c obj.move(@); 4 U5 E9 T3 k! P7 e( c6 d: a# T end; -- if0 V& d( c/ I; i* L5 H* C2 j K, Z6 i
end; -- if not StoreCarbody.empty ' u0 b4 Z I: x ]( Fend;8 |- g! X6 P+ p; `' 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
