is - Z( R! l- i- D3 C* y# B obj : object; -- first carbody in store* @' H E- ~4 h* d$ r1 y4 k% t: Y
found : boolean; -- found a chassis ) {/ _4 N( A& m, \1 r counter : integer; -- position in store! N! u5 S: b4 l7 @9 b! G2 l3 l" {
do 2 r! E' g7 Y7 k& W5 _
-- make sure there is a carbody in the store 1 H( [( A, F# _5 _& q0 P6 G& _; d% a- U if not StoreCarbody.empty() then 3 C5 k& |- q* F found := false;4 Z. @5 ?& d* V! I; N; q. g" A# D
counter := 1; % M, D( }- |* R0 v) R / ]- h1 [, S1 L$ l- N! _ -- iterate through the store 2 V; {& h L3 @5 `3 l* h5 o while not found and counter <= StoreCarbody.xDim loop# D5 N+ P3 U0 k( F# T- _
obj := StoreCarbody.pe(counter,1).cont;6 C% k, G6 d6 o& t
if(obj /= void) then 6 f* \. `- e9 m4 V found := true;; c! H3 F% c2 S
end; -- if; t/ {" \* b) W, i% N
counter := counter + 1; 5 h) u6 ~; @/ S; S! x, X: K3 h. g4 z end; -- while 5 I, }8 ?* @ X! j 2 U% T7 O2 n' Y; ]4 T
if found then+ w6 j+ t! s. _. m; f
-- put the carbody on a skid2 U9 u. J+ {2 o. w' \; B
obj.move(@); / e; t1 v/ ^4 X+ J- g. d$ q3 a end; -- if& q( A8 f/ ~8 L U6 \! Y. [
end; -- if not StoreCarbody.empty ! U* m! }: j% bend;) P) e9 k- a8 e4 K- c# f* V0 J
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
