is ) N9 H! c; y1 y- _! T obj : object; -- first carbody in store4 A2 x: q% Z8 a$ X! u7 ]/ |
found : boolean; -- found a chassis, s5 @+ G8 g' t& ?
counter : integer; -- position in store ) p3 M& }( Y) R% O# b- m4 Udo " V0 _( h6 d6 ]1 O! k( O
-- make sure there is a carbody in the store3 I' u# w& }6 `" S! X; |8 F! |
if not StoreCarbody.empty() then% l9 i2 S, k' M
found := false; 3 p: c3 U1 O5 }* l+ i' [ x1 i9 C counter := 1;7 o# G. J+ R' c9 j n, l
4 O2 s& x2 w' f
-- iterate through the store E h8 Z/ O/ |; j8 W) b' m while not found and counter <= StoreCarbody.xDim loop 7 @2 H' F! F9 _/ R: F5 z. X obj := StoreCarbody.pe(counter,1).cont;9 f' p) e; X1 a8 A0 ~
if(obj /= void) then; J/ w" r( ]6 X2 u
found := true;, y9 B2 ]! i& H+ I0 Q s
end; -- if) m; z8 l& A0 |
counter := counter + 1; + ?1 Y/ _& r1 X6 \* V& s end; -- while4 S: _- P+ j: Y6 g$ y
1 P: p; s& Q8 T* h. q N b& q
if found then5 s) U! z4 H a7 W1 m: V9 ?/ d9 L
-- put the carbody on a skid # X3 a% _ b, d obj.move(@); 3 E9 w& G8 I' Q" a end; -- if9 m/ P' o. N' w s' P
end; -- if not StoreCarbody.empty , ~- p& ^6 L9 |1 N4 J1 l+ ~end; ; P7 j9 x2 w; m0 A% 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
