is ; G. U/ |7 d ~' P# ?, g4 H obj : object; -- first carbody in store 1 J! Y1 g* G0 `3 y) Z3 @7 @ found : boolean; -- found a chassis" w( z% L$ v& l, `8 ]3 f2 }
counter : integer; -- position in store& v& v W# A4 R
do 9 W0 R; t8 F. l1 A+ ]8 x, k0 U -- make sure there is a carbody in the store6 H# {% I# D# M6 [) [* \
if not StoreCarbody.empty() then 8 z( { _% ~: w) o# j5 B found := false;: j4 l/ [( ]4 v: Z, i
counter := 1; ' l2 X; i0 g: ~) E6 D , k9 N7 u: l9 x$ Q0 I6 H9 a9 \8 d -- iterate through the store) U/ p- R2 l5 O' E M, ^" I
while not found and counter <= StoreCarbody.xDim loop7 C: z3 j6 V, O& K+ X9 M+ Y
obj := StoreCarbody.pe(counter,1).cont;5 D3 ]1 E" _, I( t7 x, n r
if(obj /= void) then' a+ f1 M( j( V4 U; g$ b
found := true;: F" E) c! K8 S, N7 g6 ^2 K7 k; r
end; -- if, { t# H' @5 m
counter := counter + 1;, ]+ y9 v. W& V' N1 [3 Z
end; -- while + j9 b2 B0 s/ e 0 H1 l! d/ I6 w& x$ P/ [
if found then# k5 n2 v( W/ Q8 K: Z# u5 a
-- put the carbody on a skid, G1 p( F( r$ ]9 @$ M9 \0 r# I" N! m
obj.move(@);9 K" I. }$ V% |+ d
end; -- if9 k/ j) T2 G9 c, ~9 ]
end; -- if not StoreCarbody.empty9 s4 ~+ b7 f5 q- x- n4 e; u
end;7 k) e' o: f1 e5 A0 J/ Y
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
