is+ T' k3 E1 r3 k/ d% R/ r v
obj : object; -- first carbody in store3 _: |! F6 v K6 M. H
found : boolean; -- found a chassis* m' C& _! T0 J( o' u7 i2 ~7 A2 u3 w
counter : integer; -- position in store7 R# I# M. L7 U+ R1 o" [* {4 n
do 2 z4 x+ `1 G3 t6 D+ S% g D: t* l -- make sure there is a carbody in the store 6 c) C' F" |6 \7 J5 M. L if not StoreCarbody.empty() then% j4 _; ?7 ]: S7 n1 N* s8 O$ d3 a
found := false; $ Q& v# W& K- _' q& N counter := 1; 4 R0 b. y" c8 ?. G/ Z # W, x1 t. F; e) X) y
-- iterate through the store% h& b4 ^% c2 Y* f) t
while not found and counter <= StoreCarbody.xDim loop) l: n# t# I0 I, e3 w
obj := StoreCarbody.pe(counter,1).cont; ' P9 s+ l- e$ d3 u |8 G/ i if(obj /= void) then 1 P2 l* q, s: w) K2 v& M found := true;4 k/ d- W: Q. B3 E, c5 E
end; -- if: q; c( f. p S. u/ F
counter := counter + 1;( U( u6 W8 e/ v% X
end; -- while $ @4 D; t3 ?' B2 w' D: K0 e $ v. Q) o- U. X$ S6 K8 x
if found then" `2 N# f8 g' r( a- {
-- put the carbody on a skid " ~1 t' O% D B' w3 I obj.move(@);% a+ n# C5 e4 G5 B9 j) I
end; -- if+ B, R" n. x0 l( T! s3 w
end; -- if not StoreCarbody.empty, j0 k; r: `/ h2 r) A( C
end; - k7 r# `% j3 i! S3 k( v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
