|
|
5仿真币
is9 I- Y$ v/ ^( ^! ]
obj : object; -- first carbody in store, c' X3 n- M- S! M/ U
found : boolean; -- found a chassis
6 `6 ^" X) A0 p& B5 B4 ` a4 { counter : integer; -- position in store0 q* B; I/ c% ?
do
8 V1 D1 W3 X4 z* J5 y -- make sure there is a carbody in the store
4 t7 R. i3 t2 F$ R6 ~+ L" | if not StoreCarbody.empty() then
$ ]8 ]# M1 P8 R ~1 P0 J2 O; R found := false;
$ M# e& q9 J( k, |4 I* h counter := 1;
1 A2 i1 l: j6 f3 r* [1 H7 h1 r1 p
( h1 y) I5 d$ u; L! z -- iterate through the store
+ _9 S: [; I$ G while not found and counter <= StoreCarbody.xDim loop
; v$ W) B5 Z: u obj := StoreCarbody.pe(counter,1).cont;& G7 Z$ v$ O2 {+ H" ^# |
if(obj /= void) then
- ~' Z6 v- ?% }6 s8 x; G6 Z0 L' t found := true;7 T' X2 J5 o5 v3 |. |% |% ]
end; -- if
* `+ n" ^( T# P1 D9 b% L counter := counter + 1;0 ^ M+ M/ w# Z% s- o! ?- q
end; -- while$ D m4 @& r& ^6 A) ?
$ S5 j- K; p) n8 j0 s" {2 J
if found then' p% J4 Z* H M1 X: K! v4 S7 |$ ]/ c- f1 G
-- put the carbody on a skid$ j2 ]- q0 X' x/ q$ o( B: d5 t) C9 _& F
obj.move(@);7 I' T2 p9 A @8 J; b$ Y) I
end; -- if! e6 ]8 I2 _+ a! _
end; -- if not StoreCarbody.empty
0 n* K% Q4 T0 z+ M+ t% [0 Qend;
" ^3 ]- |" D( x" k9 J, Q$ 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
