is' W( k X; d2 e% e9 y
obj : object; -- first carbody in store9 K, h- i9 Q8 e
found : boolean; -- found a chassis0 V, q# @0 [5 o5 h9 ~6 V- G
counter : integer; -- position in store: d% h. S6 y4 O: V8 x$ w
do ( l# X# r$ O* o: j$ [
-- make sure there is a carbody in the store ( L) u. C$ ] k if not StoreCarbody.empty() then - `2 A5 g3 A" _ found := false; 4 D6 T0 U( r0 r counter := 1; ! R# K9 T T! a0 Q) B2 Z: t3 S4 d " \& c: O# l( _( `3 m
-- iterate through the store' s) i$ ]% y- |4 r
while not found and counter <= StoreCarbody.xDim loop5 e9 G( K# W- G' ^" C$ E
obj := StoreCarbody.pe(counter,1).cont; 9 U2 ^( x" K5 f1 s if(obj /= void) then7 W5 V* u- p+ t: ^
found := true; 5 {4 ^2 D3 O7 V5 w6 z end; -- if 5 ^: g, Z% w( _+ Z counter := counter + 1;: X8 x6 W8 i& x! W
end; -- while+ r3 M; v- i7 @2 V/ `
$ M+ e# r$ N s/ n# B o0 T if found then / C9 w( O7 `1 k; t; w$ a0 _5 ] -- put the carbody on a skid0 M, a+ E( m; U! t3 R r
obj.move(@);; n3 j5 W) D* n6 @) P
end; -- if ; S t8 c1 z! I6 i. O% e end; -- if not StoreCarbody.empty8 O- V+ B) j$ u* }4 K
end; ; U; C \% ~- C1 y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
