is' q6 s* q+ X {" e* j
obj : object; -- first carbody in store 2 n2 V# l- [& ^ d" N! i- ]2 S: J: V found : boolean; -- found a chassis8 Q% n: s" X1 W, m$ }! e9 }+ \
counter : integer; -- position in store 6 c/ X& ^- b0 D* q$ u" b* ?) Bdo ) Y1 q7 A, r& N2 k6 s
-- make sure there is a carbody in the store 9 B) k$ S) f/ U2 k if not StoreCarbody.empty() then 7 y+ O* c' t. p" y8 d" ~. r" j found := false; 1 F% O; j6 n g( W0 \ counter := 1; $ b& T1 [, F8 Z% p . s/ k% ^' p: }
-- iterate through the store ' F9 L' k/ d6 T5 ] while not found and counter <= StoreCarbody.xDim loop A' V9 y3 T( p- \1 y; n3 b% I obj := StoreCarbody.pe(counter,1).cont;7 t& D. X* K$ W$ |4 @+ V
if(obj /= void) then# d8 ~/ p$ ?; U: K6 a
found := true; 3 M- ?# y% e* d end; -- if ! e! w/ A2 f& _ q# t counter := counter + 1; 2 Z y3 d0 c8 B/ w1 P0 r, Z! U end; -- while. Z! \% Q' B. x# ?5 l
( G- b5 Q* L* X8 U* q0 X3 W# ^, n if found then7 j2 ~. N. k9 R' e' Q
-- put the carbody on a skid7 d& d, P: E8 M7 u2 ]: i/ G f
obj.move(@);3 d* |3 q9 O. {4 c1 _ o
end; -- if( ~* j$ S' J0 M4 r$ {
end; -- if not StoreCarbody.empty' q! R- |8 ^, D" G
end; , i |6 W/ g2 i6 I+ {9 M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
