is " t" Y6 p" b* @& H& d5 k$ j( B obj : object; -- first carbody in store 2 t, S C6 @3 M2 }6 O found : boolean; -- found a chassis+ E/ i5 f2 w, @
counter : integer; -- position in store / }8 m, i6 s) d9 U0 o: j. Bdo ) P) W. V- z' |5 ~, x
-- make sure there is a carbody in the store$ r: L0 D z5 o/ w( U! D
if not StoreCarbody.empty() then# X; y7 `! L8 _0 {+ f
found := false; 0 a U- M) e! t8 O8 F0 u counter := 1; ?0 d0 ]; W, e! I1 E4 f ; Q+ e& T! u) M9 _2 ]' e -- iterate through the store , U, I8 k; x6 R while not found and counter <= StoreCarbody.xDim loop & Q6 c$ y3 q1 _) g8 e* o obj := StoreCarbody.pe(counter,1).cont; . v. u/ U2 U9 N ` if(obj /= void) then ! ]1 p# U: ~! X: B7 h found := true;2 A, t, x! N% @) V- W. H! ]
end; -- if * h o" g- |; b8 C$ p' N% m counter := counter + 1;% v. L! Z- i& h1 N& ?- M- `
end; -- while* v! u H: X2 t. H" X: T, U
% a: Z$ i9 G" _4 d" d. d | if found then 4 [9 ^1 C* _9 T/ x -- put the carbody on a skid 0 v7 B0 q3 O1 b, | obj.move(@);# g8 i0 k6 O/ X3 P* x4 u
end; -- if2 D& g; N/ L2 V: c
end; -- if not StoreCarbody.empty 5 P v8 ]' n4 x5 N1 ~end;! L& J$ J4 h. D* d
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
