is ! d3 _3 \* t; y$ c! o: a5 R* j obj : object; -- first carbody in store7 W* u" W6 {' Y- Z
found : boolean; -- found a chassis0 x) d) s! |) C
counter : integer; -- position in store % x: z2 ^. T) |, F( E/ Cdo ( j7 y$ T( s# D& Z/ k! m
-- make sure there is a carbody in the store % o, K2 ]3 a5 w- [3 u if not StoreCarbody.empty() then/ \3 D# @" m' L% W z
found := false;5 H3 H& [: B7 V9 ?( ^
counter := 1; 8 {& T6 K6 ~% r % Z1 a; o+ r% t% |. \2 Z
-- iterate through the store ' _3 Y5 p, Z4 Q6 W7 L while not found and counter <= StoreCarbody.xDim loop' z& T5 Q- A" b1 U
obj := StoreCarbody.pe(counter,1).cont; 9 _9 f: p3 B6 b! y0 ^ if(obj /= void) then " D J* N! }' B+ q9 g6 } found := true; % A' d2 ~1 U* @5 o end; -- if6 ~& T. Z' u& _
counter := counter + 1;1 { `: O% }5 n5 \0 |
end; -- while0 _' ~ k4 d }2 F8 U
# c; t0 F2 h5 A9 [ if found then, l0 n/ O7 U5 S6 t. B: a
-- put the carbody on a skid ; c5 L6 B& h8 T1 X# R% V obj.move(@); $ o2 \& p# F" Z end; -- if 5 `# o( j+ W* h9 G7 s end; -- if not StoreCarbody.empty' V. }: S0 v) J4 n B9 {! E! `$ k
end; 3 X' W# f4 o* ^/ N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
