is1 r8 F; V/ v9 l8 ^1 q' d1 J
obj : object; -- first carbody in store3 o$ S7 c: y: ]2 {
found : boolean; -- found a chassis# X" L R- g: D( X% @
counter : integer; -- position in store( j5 t4 l4 u3 A v' g6 k+ g: T0 Z
do * N7 `7 O% x& o, o" F -- make sure there is a carbody in the store$ x5 j G* F6 t$ e
if not StoreCarbody.empty() then ! ?0 h; V. n5 n. c9 J found := false; 5 s2 H# h: A: P4 J' H counter := 1; 5 e& _! c2 n; A [1 R" f6 a $ Q6 w: g9 C+ ^5 O
-- iterate through the store , ?- o; d: X' U8 @5 M0 i1 _1 C while not found and counter <= StoreCarbody.xDim loop $ C# h! d% X$ x! Q1 T2 \0 z# r obj := StoreCarbody.pe(counter,1).cont; @) c+ j, a5 Z: V1 l+ N k if(obj /= void) then9 N: ^. Q9 h, _6 ^# t# b4 V% V
found := true; 5 C, j% V0 [8 ~% f end; -- if % t7 u$ N. T5 q% A+ V counter := counter + 1;# H/ g% t0 S! _' L, ^5 H
end; -- while/ J, n. s% L& L. B! v6 ?
6 h6 w5 M6 u9 p4 } if found then1 m/ w' W+ v% ?0 }" I% h
-- put the carbody on a skid+ I* ]2 G) f' m! K; A4 V" R
obj.move(@);' X- P. ~+ t* l8 \- L
end; -- if" a/ H/ [1 \; r& b4 J
end; -- if not StoreCarbody.empty . c5 {2 s% j6 b, }, b- Kend; / t9 n0 k. N S! j& U% p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
