is : r" B w/ o5 S3 j6 z" }* @% u( q4 {5 i obj : object; -- first carbody in store % R" [: z2 l+ u2 t/ O found : boolean; -- found a chassis1 \1 _, H( A/ i( r' s& z" Y
counter : integer; -- position in store & J- l. f: A7 E+ u7 A4 t2 `+ Bdo ; |2 ^( v1 x3 k
-- make sure there is a carbody in the store ; T. s% ]0 a3 z* m6 u/ S. q if not StoreCarbody.empty() then5 Y$ {/ l( Z9 z/ _, ~% r r7 T
found := false;" W# M4 {- }8 f
counter := 1; 0 O- }/ w- K7 e `7 x3 J & {8 P K3 E1 m; @* ~) ~- f! y -- iterate through the store3 }4 i9 L( j( \# F( i6 S# t9 n
while not found and counter <= StoreCarbody.xDim loop 3 Q+ f$ d/ g p obj := StoreCarbody.pe(counter,1).cont;' U. n) f% S0 z- ]
if(obj /= void) then6 r- S- m' V; H8 L* \5 K9 H
found := true;( d4 H: h9 F' d% B7 o
end; -- if 5 c3 w) w5 e }2 L- F counter := counter + 1; ; q: O" ?# B, q* m; S+ ]3 W9 g end; -- while 9 m3 w7 p1 S2 k G7 `4 k % M. I$ l, P3 d! B ~% z
if found then & x7 a0 r. J' ? y4 j$ d# [; Z -- put the carbody on a skid ' x; m, r! N) N2 Y% ~ obj.move(@); * G+ r5 }9 U6 R end; -- if1 Z( l5 f# H5 w R
end; -- if not StoreCarbody.empty7 k# q0 K( u; `) k
end;8 R; \! j, U9 w2 v
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
