is : e1 J7 q+ o7 i' X6 ~ obj : object; -- first carbody in store 6 N* [8 A3 d; Q found : boolean; -- found a chassis( I. _0 t% O* M+ S& ~! q! P4 \* \* b
counter : integer; -- position in store $ ]8 h# Y# G$ ~8 s! {do ' w+ q; S- x+ f0 |: l6 A1 u+ F -- make sure there is a carbody in the store # L8 _ c2 J" l/ a1 w- ]8 A0 O if not StoreCarbody.empty() then & X( D# p3 o. O. v6 @5 \ found := false; ; V+ o1 e( g6 Z, u6 ? counter := 1; " d5 L& ^% |; v- I7 D ; p( \& ]7 j& N. U- }
-- iterate through the store 0 `8 S. l/ n9 r while not found and counter <= StoreCarbody.xDim loop! f6 r3 E# r# |9 o) T) B6 m
obj := StoreCarbody.pe(counter,1).cont; - o; n: n8 O* N1 v+ i+ I- O$ t if(obj /= void) then + S4 `: w# g' d9 M7 S found := true;( T# Q$ P. N3 m' v0 x1 G
end; -- if 7 v d5 F) O* v* h( p: y counter := counter + 1;9 e! ]* |: G: z: A z
end; -- while1 |1 s, P1 t& @0 Y# w8 b: ]
2 B- k& p5 x0 U if found then, i$ W; k1 F; w" x2 v A
-- put the carbody on a skid9 L2 c- Q1 `1 i" Z/ x* I( G' _& K
obj.move(@); ( z# a7 \6 `- G- ~& v1 ] end; -- if% }! H6 t, k4 _& o4 @
end; -- if not StoreCarbody.empty ( ?! x& [) K; G, Rend;# B/ g& k" ?6 a! p
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
