is e# r5 M2 E1 t
obj : object; -- first carbody in store7 J$ h9 B! \( M( y( {2 { E
found : boolean; -- found a chassis" S5 h' ?. b+ R( ^! d# G& X
counter : integer; -- position in store " N7 |2 r- m+ O4 w) u. @# n6 U, _do 9 @# i( X' l* t -- make sure there is a carbody in the store & N, i" J: O7 \8 L# s if not StoreCarbody.empty() then7 Q7 h- u d5 b- ?
found := false;; J' c- @; G% B+ F5 R& @1 ^
counter := 1; |5 i$ A/ Q. G3 ^ 1 K- J' V% r. C9 ~5 v2 w; G
-- iterate through the store - ]- X2 G& i0 ^% Q6 w while not found and counter <= StoreCarbody.xDim loop# u% W$ K/ O0 {
obj := StoreCarbody.pe(counter,1).cont; & e: N* W/ J( O4 g if(obj /= void) then5 a$ ]3 e+ }- {8 i7 _/ e7 E% q) Z
found := true; % n" d- O2 k! I/ G end; -- if ( @1 j4 F, C* Z4 c counter := counter + 1;/ d) P0 K# S( ?& L4 f8 A0 i3 x$ D
end; -- while* w: Z Z) l: m% ?$ E0 g8 O' M( V
% l3 a6 {4 s- I8 e k
if found then7 B9 V$ e) e b+ V; A* L
-- put the carbody on a skid 6 W. B( y1 u I2 I7 r4 D obj.move(@); 1 m4 R, s" I, G" k9 r+ w% t end; -- if4 n$ C8 t; k5 E/ z, J1 U
end; -- if not StoreCarbody.empty ; S7 c+ j. U% P" D S* @end;4 H5 Z2 @: r7 h* w0 q
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
