is 1 B% J% ]! p6 {. h1 l obj : object; -- first carbody in store: W: p: L$ D, t7 \8 W. Z
found : boolean; -- found a chassis7 q( x; E3 X. D
counter : integer; -- position in store4 G6 a: W) j7 n+ ~- t
do # p+ u& u7 Z% p0 m -- make sure there is a carbody in the store ; q, z U* b5 \9 @1 j5 G if not StoreCarbody.empty() then- r2 Q, u& ]7 C. i }, P
found := false; ' X% C# i0 {6 e7 C' b2 r counter := 1;' n. j Y+ J" _3 L
* e } j, Y! M8 ~! Y7 \
-- iterate through the store2 X2 v) v, u' X% X, u/ E
while not found and counter <= StoreCarbody.xDim loop9 \; Y; O1 d4 x7 d0 s
obj := StoreCarbody.pe(counter,1).cont; 7 n1 g( \) N) ]$ c8 D0 i! D if(obj /= void) then! B7 M" H( ^" A/ ]- w! _
found := true;7 W3 j$ o2 c/ M7 C
end; -- if 3 d( f5 K! z+ j* D! w counter := counter + 1;, p4 T4 o9 h& `3 G! Y' z1 x& R
end; -- while ( ~7 E! r6 Q: I4 V5 g 2 e5 E7 h9 o7 F' q9 p7 @ if found then + J. B# y& n7 i' m& z% G' @ -- put the carbody on a skid+ n0 Y2 B- z, K) P. m- ~( Z: _/ H* B
obj.move(@); . U% K5 M/ g8 B end; -- if( L2 K% H( b! M9 R; }* H# ]
end; -- if not StoreCarbody.empty1 f" V3 l" }9 |+ h1 ?( ~+ `
end;4 s% Q# c* T! y/ o8 X, ^
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
