is , A# K' g# {( u* B* |: r; t1 l obj : object; -- first carbody in store 2 Q& G2 F, u5 c+ P: q, {2 w+ B found : boolean; -- found a chassis( v6 I/ h. z# W( |6 {/ C
counter : integer; -- position in store$ P" _. _, N5 c( P3 H* Q5 C
do # B0 S$ o) t/ d! w- V' c- v' q I
-- make sure there is a carbody in the store % Q. |6 F' R- u, o if not StoreCarbody.empty() then , G( R: X( o, \% B7 L: e6 w. X! f3 t found := false;& J# b; F0 i d5 S) H: ?
counter := 1; . f5 _1 O9 b3 e m 5 K- h0 \7 w/ m0 G" C3 I
-- iterate through the store: G+ W9 m7 s; k( K
while not found and counter <= StoreCarbody.xDim loop' ~! D) W# W; Z7 J. R1 }
obj := StoreCarbody.pe(counter,1).cont; + D0 H# S( N! F8 | if(obj /= void) then , ~, d: c/ {# X1 w0 j' M found := true;, r6 o- V% H) q# K8 p! Q
end; -- if! l: n( p0 {+ M6 q
counter := counter + 1;) m- b# h4 S2 F/ O; X- ^) U2 d, b
end; -- while ( ~4 K* f+ d" [- V9 u2 D1 Q4 e4 V 0 \; a* j8 u. S( ~+ ~ if found then' z2 y9 A8 l% A" n* u. g8 K
-- put the carbody on a skid 7 n% p4 z$ ]! f* p8 p2 U: L0 e obj.move(@); ' \# m2 ~* C( [0 f. m" | end; -- if # v1 I/ k, H2 `" S, ~ end; -- if not StoreCarbody.empty _# C e2 I* S- `) oend; ! _& g2 b$ ]0 w' X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
