is 0 e* @" k* d( J" k7 T- u8 S obj : object; -- first carbody in store! ?: A" _8 U, e/ O# h2 k
found : boolean; -- found a chassis+ N1 e* }' c, ?7 n. h/ E
counter : integer; -- position in store , ~5 S/ I0 J# ]# j+ m, cdo & {! }3 C O+ a. j
-- make sure there is a carbody in the store : \- I/ F8 V7 J) c% P/ _( v) h8 q if not StoreCarbody.empty() then 2 l9 ]/ g# e2 [6 M found := false;/ Y9 q4 s) P% {, \6 ~
counter := 1;" c9 @- A* l& p
5 K4 I6 w/ n v' m7 z& b a+ U -- iterate through the store6 K3 t0 J( v% I h; h' {
while not found and counter <= StoreCarbody.xDim loop# M* Y; w1 D; [# Y, p
obj := StoreCarbody.pe(counter,1).cont;1 Y0 s- o" j* Z
if(obj /= void) then ' |; f$ R4 u" l$ A found := true;0 K( c* ]& U0 P! c
end; -- if * ?: A. W7 u8 Q9 k0 p$ e counter := counter + 1;9 m$ X. J3 G7 `; \
end; -- while . X% \% X# h) Y8 z* v! F+ { " ^, B! K, q9 _# l
if found then; r! [" {1 K+ B1 X' x
-- put the carbody on a skid 5 J. w; a$ J' c9 d obj.move(@);( H" z3 G% J( @7 W; C
end; -- if, I& S4 ^; X) V8 v# c7 `( ]& h7 c6 j
end; -- if not StoreCarbody.empty $ m5 C7 l& ]1 j. u0 b! l6 ?end; ( O7 N( ]( [/ h- K2 K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
