is 1 y6 w: O' j- b; H4 C: g obj : object; -- first carbody in store5 H. f# B0 ~$ b( |) [4 l, Y6 B
found : boolean; -- found a chassis $ s- l3 ?2 r2 e c counter : integer; -- position in store# n/ M/ _$ @- `% p5 \
do $ @2 e/ X/ v, B# E: v -- make sure there is a carbody in the store " K+ [! I- m- \" h5 Y4 f& {) P if not StoreCarbody.empty() then # x+ U& Q- r2 U& g: Z found := false;! j' |! d/ X0 }
counter := 1;( J# \8 G! [: a1 @
- u% u) m8 e+ _ -- iterate through the store3 i$ }2 T' }+ C5 E# }# K9 U
while not found and counter <= StoreCarbody.xDim loop( g- \+ U6 l: e; S E5 w
obj := StoreCarbody.pe(counter,1).cont;8 h- H" N3 S: A- O/ C7 ?1 K- O
if(obj /= void) then ) B" N$ R& \3 M1 c1 M: @ found := true;) c+ n8 p+ R/ O# a$ R. U
end; -- if R+ w# n' S% c counter := counter + 1;3 _% p# d/ z+ A+ k- p
end; -- while ( C; h# h3 c% @ # C$ u# ?, k1 {/ T) S9 \" Y( R, E
if found then ; e/ w/ c3 n. V g9 `. ]3 O -- put the carbody on a skid i6 P6 i$ E1 P7 n6 {+ d9 R: W
obj.move(@); ^% i5 E( h! U& p end; -- if9 m$ q; M, _$ j1 D, t. A* \
end; -- if not StoreCarbody.empty 3 `& Z4 C$ D& u% c) A' a, Send; + \+ P1 }; N6 a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
