is0 o) l2 e3 ^" w1 \# Y
obj : object; -- first carbody in store 6 T' Y/ t) R/ q" n+ h7 I. Y found : boolean; -- found a chassis+ J* q5 F* |2 ?! Z3 \
counter : integer; -- position in store) h! T9 \9 H2 o0 K
do 4 a) Y8 Y4 u5 Z0 v& ^; o* _ -- make sure there is a carbody in the store; G) f4 V- b. L* C
if not StoreCarbody.empty() then9 X v. B/ s' a# {
found := false; ! X9 c5 D% p8 O counter := 1; ! o. U# E' M8 U( r5 b. @3 c1 O- b : V3 M% |; g( k9 I! d
-- iterate through the store5 L6 k/ Y! [7 d# }) y, B2 f9 m
while not found and counter <= StoreCarbody.xDim loop$ l0 h& c/ q1 X; _' F" ]
obj := StoreCarbody.pe(counter,1).cont; ( l' L/ s. y- P: S$ p- i if(obj /= void) then% y4 o r5 S4 v `! P
found := true;* H4 ]& n! S0 q% L6 j- D; }
end; -- if 8 i' x7 v+ S# q# p counter := counter + 1;: O' D6 x7 w' J5 _; a
end; -- while) J- ]0 Z( v2 t/ W+ e! C" I
, m, a1 k9 v0 f' \% d
if found then* A1 w4 x; P7 |
-- put the carbody on a skid , ^& M3 x t: \! b; G* X+ F8 Y obj.move(@);/ D9 w: r2 b4 n' N
end; -- if - ] v: \7 y5 x) r5 G end; -- if not StoreCarbody.empty+ Y9 X! [, S6 s. K- M; z. h1 d
end;' \9 Y7 M0 U& g5 P! ^6 \4 u' F3 G; B I) o
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
