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5仿真币
is
- ^1 L! C7 T5 j! w! l/ P obj : object; -- first carbody in store
8 R8 G$ O9 i( U found : boolean; -- found a chassis' Z. g" o# A! P6 {+ u7 I% B" x
counter : integer; -- position in store
* u, {8 J6 j4 U+ }6 |6 ~do
2 T% y9 p) C0 _( } -- make sure there is a carbody in the store
: Q/ ]3 k: a& L& D if not StoreCarbody.empty() then
/ A' ~% x% Y: x5 |, h- b& c0 s3 m found := false;
. h0 L* m% j2 C3 \$ g counter := 1;
V: B, a9 ]6 J- ~
" h0 b4 T& v$ {' b- r -- iterate through the store1 o8 L, e0 s7 _4 I
while not found and counter <= StoreCarbody.xDim loop, U9 q" q I. {( W% q
obj := StoreCarbody.pe(counter,1).cont;
3 H! P( p; N# P, j1 {# y if(obj /= void) then( H/ Q* N6 i; R* R* a! H) k. p
found := true;
- d0 w" T5 w- |8 m* Y* ^ end; -- if
3 ?: `4 s4 d6 e" ?- {* {9 p- a counter := counter + 1;# j: y# A/ T/ b/ b; Y# Y/ E
end; -- while
8 T, p3 c9 D4 @' P2 L! F! \
! e, K4 r7 C/ _) {3 b z if found then8 ~* c- s4 |4 X4 j8 i) x- h
-- put the carbody on a skid
# Q6 d" D; Q. F( U4 R$ S obj.move(@);& g3 D6 q, G; J K! \
end; -- if/ ^, _5 H0 _0 I7 N$ Z$ {
end; -- if not StoreCarbody.empty
s6 k: n% q1 U) ^7 v3 `" K0 wend;
; B/ Y) t* v" ~5 ?0 {/ {4 C1 p里面的found急整个循环不太懂，求高手讲解下？急~~~~ |
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发表于 2009-3-4 15:51:31
