is6 L9 S( \: o& Y7 Q+ i
obj : object; -- first carbody in store 8 V+ o2 Y9 J, ~; z4 _* s found : boolean; -- found a chassis / f v7 f' O+ P9 A1 x2 X counter : integer; -- position in store( C- q% p. X# w# M) A
do ; \" i, Y' V4 O- O
-- make sure there is a carbody in the store s9 {; o: [0 g4 m1 K
if not StoreCarbody.empty() then & d2 V% s2 Q: @1 x7 B) \& Y' K3 i found := false; 6 ~ N7 \ `; Y; v2 m counter := 1;8 E9 g' G5 ?- G7 w$ j g+ C
2 R" W" O/ R+ J -- iterate through the store- P1 ~6 s0 Q+ \/ ]7 Z; `. g
while not found and counter <= StoreCarbody.xDim loop 7 e! I2 ^6 X2 C" e ^ obj := StoreCarbody.pe(counter,1).cont; , V2 X5 ^8 h/ ], B if(obj /= void) then 5 _/ J! [. N* D6 V- Q# b I' q found := true;6 t5 Y7 B' u# @) e6 D
end; -- if, n$ F" i& l6 D3 A9 _/ L4 J
counter := counter + 1; . x* M: K, v% |5 M% j6 y$ r end; -- while ! E( q& M/ O4 ^( _6 g " r* c- V0 A4 ^: i, V if found then6 w {* l+ I5 s( m" v. n) S! d0 b
-- put the carbody on a skid # T5 j6 B* E" f# U obj.move(@); ( C3 G4 n( a0 \0 d# M end; -- if 9 _+ G" I$ _0 G5 J2 b% O2 L& H6 T end; -- if not StoreCarbody.empty8 O1 x# k. q9 O7 ^0 D8 m) r
end; d8 Z& F8 b8 V% 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
