is% q; `; F L2 o
obj : object; -- first carbody in store ' [) G: B* S% l" ? found : boolean; -- found a chassis7 a( T1 v* H5 O
counter : integer; -- position in store" m3 }) L+ e0 B$ k! E) V
do : W7 w8 D. d" ?6 s) ]; r -- make sure there is a carbody in the store6 C& O, J4 e% t4 U
if not StoreCarbody.empty() then ) h; @9 c/ x! F2 T2 \5 B6 g+ V; ^ found := false; 3 t6 u2 [5 o9 B" p counter := 1; 5 C9 ^: f* N" f: L 7 } c- R3 m9 v1 B; P3 ]
-- iterate through the store- l% a3 j6 N, Q
while not found and counter <= StoreCarbody.xDim loop; P$ i8 K! G" j/ L$ O
obj := StoreCarbody.pe(counter,1).cont; : F3 G, H7 j$ r" v: u% L. v if(obj /= void) then w0 ?6 M, k" a6 ~7 g. `# H4 q) }# V
found := true;+ \5 Z0 G& `6 o
end; -- if( Q6 x# M3 B' s6 q# e+ a
counter := counter + 1; 6 t2 `- {2 ?! X: b. k end; -- while l! c+ ]0 i) e+ Q. m
- d; X% ]( r* g. q6 F4 b1 q& ?/ a4 E
if found then " D3 _- k- {/ e. o3 L7 Z/ O -- put the carbody on a skid 1 t6 B; U/ |3 U. Y obj.move(@);. Q: a q6 h- @% x* u! K
end; -- if; }! Q+ z% k+ A7 w1 V0 W
end; -- if not StoreCarbody.empty 9 I7 `( B# s" e$ X, T8 `end;$ t& n y% [2 ?# o. L4 Y. v' Q
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
