is' \) u. D$ r& B- v# ]* D& \) k
obj : object; -- first carbody in store ; n% z# J& S4 o# H$ z found : boolean; -- found a chassis 9 T! y7 c5 f1 C1 y$ u' y" g counter : integer; -- position in store ) |$ S3 R8 p* A7 hdo * Z% {7 u, l. s& k -- make sure there is a carbody in the store , f/ q8 l+ m: c4 H5 b if not StoreCarbody.empty() then" @, ~; C# X( M
found := false;5 D( `7 S) G3 `7 |9 z4 l1 S
counter := 1; 0 `% d9 [$ \% \+ w5 M # o; {: g( e/ x -- iterate through the store , W( b( D" K J2 p$ e; ~# W while not found and counter <= StoreCarbody.xDim loop2 I! J4 O9 J( o8 u$ n
obj := StoreCarbody.pe(counter,1).cont; 7 H( H- f' y9 Q! `7 V5 }- _- j if(obj /= void) then " w" b# q t6 i found := true; ! T2 w2 K- O f0 X9 h7 y1 ~ end; -- if# O8 Y6 J$ o# f( ?
counter := counter + 1;2 g) M# s! d' G
end; -- while 4 K) Y) p+ P3 x: G! |" n6 B ( D) o# l2 A( t if found then ; V& K, [, C% N! y/ y -- put the carbody on a skid- i s: n8 l# }+ g: d
obj.move(@);8 X- a7 M9 m: Q5 g3 t$ q
end; -- if m. L d) n* i) F& |+ R
end; -- if not StoreCarbody.empty+ x" N+ q" i$ ?. {( H3 q ^3 }
end; * m, [/ K( X# e, B" q7 O- Q, D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
