is % _# X1 c0 j7 n obj : object; -- first carbody in store1 A' i4 T4 V' Q7 U+ |) u" F. Q
found : boolean; -- found a chassis ; d, |$ l4 D3 i& N6 v( t counter : integer; -- position in store & K2 v; |- q; ^8 \) W: Pdo ! e) G3 g. y/ F: t" s
-- make sure there is a carbody in the store ; |, L" R& J" o7 _ E if not StoreCarbody.empty() then . L6 e4 h i& M# ]! w found := false; ' Y$ h4 k+ h4 z counter := 1;/ r0 N/ ~& X: a1 J
: V' [6 [! s+ w
-- iterate through the store* X) @! C/ n5 ?
while not found and counter <= StoreCarbody.xDim loop R) j' W) f, s7 i) R obj := StoreCarbody.pe(counter,1).cont; 2 P& ~0 f; o+ @: w if(obj /= void) then' V% v+ t$ d5 w1 r/ v/ N: M
found := true;& r2 m0 U0 f9 [) X5 ]
end; -- if * o* k5 U6 {7 o9 ? counter := counter + 1; 4 q, w5 p1 J4 a- l end; -- while2 ^# d* Z8 J0 Z
' f7 w( K, G" N( Y! l if found then 6 Q: n" K1 K, V/ K -- put the carbody on a skid " T9 z% }' l h" D obj.move(@);7 v; U( u' \' @7 G- l
end; -- if # ~4 a: X1 v; S5 T% u1 H end; -- if not StoreCarbody.empty; A2 e; b u5 b& D. V: ~: |% f% _
end; " N: K+ @8 I- K( m3 R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
