is' J& }% {. N" A; x4 g% |
obj : object; -- first carbody in store. S, [" N/ q/ m2 B0 o7 V9 f" i
found : boolean; -- found a chassis # Q/ S9 I1 c% `5 K& a8 Q& z/ \ counter : integer; -- position in store9 p% ~4 o; I# `5 |5 g
do : [/ K, C Y+ [" u" Z. c* B. ?
-- make sure there is a carbody in the store# z4 Y# Y3 F4 p( k
if not StoreCarbody.empty() then 7 p' N' R+ W# d) M8 L2 q6 O2 Q" d6 w found := false;7 C* ^0 J% \# o
counter := 1; 7 b5 j9 o) q8 K1 h9 Z4 d/ T% Q " {. U! @ I2 ?" g/ n: G# V -- iterate through the store & P( h- h! |# F& O0 ] while not found and counter <= StoreCarbody.xDim loop6 _- t: Y Q" f4 G
obj := StoreCarbody.pe(counter,1).cont; 9 V: T! ]0 B1 Y) U' }0 b if(obj /= void) then6 T t- J# ]" i' q" F) ?
found := true; : c$ `" ?# N0 N7 t end; -- if( b6 P# F# B6 P# N" ^( M0 K# \2 d
counter := counter + 1; : F- h6 v7 h/ \' l% t end; -- while2 D6 M5 R* a( x5 b2 W/ `
* W- i- g, M* Y2 d if found then( r3 j+ ]* w2 g& x- m2 Z
-- put the carbody on a skid 8 ~! t2 B# P/ i, {9 I# s* T i4 H obj.move(@); 5 _; _6 J1 N3 d* M end; -- if* r# ?, C, f4 y3 B
end; -- if not StoreCarbody.empty ( F# o7 m* \3 `" b8 w' Qend; ' u% |* W9 b" E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
