is, \* H8 @" V" l
obj : object; -- first carbody in store! i6 X" o& K w
found : boolean; -- found a chassis5 Z4 q) N. A' s# |3 g( M. X
counter : integer; -- position in store" E0 ^* n8 l; r, k0 r
do P' a y8 x$ p. d8 V
-- make sure there is a carbody in the store $ H( n0 j t. C z( z if not StoreCarbody.empty() then* T% k; q0 O) E. d, V
found := false; l1 Y( K/ c$ f% `$ l" ~" I/ n counter := 1; p* c; J. v" Q ! P* e9 K4 N- z# O: O -- iterate through the store + h/ j& o+ \3 L9 t; q5 x while not found and counter <= StoreCarbody.xDim loop* R4 T) Y' b$ G. I" c: \0 d- V
obj := StoreCarbody.pe(counter,1).cont; ; ^ b" c7 Q! ~7 o8 t# I if(obj /= void) then/ l) W& u, s- X9 J _
found := true; " U$ N& G" p4 w3 o2 e end; -- if 0 q0 |3 \" w5 u; d counter := counter + 1; ( x# \1 P5 W$ v3 U7 h; a& h; N" m end; -- while" u* Z; Y# x- J, B# d
4 a7 p; ]- g. k! U; H if found then / @! |0 b3 W5 [. S0 v( J9 H0 j( ~ -- put the carbody on a skid0 d) X. e: F1 a/ X* l/ o
obj.move(@);% l) j0 D/ M# w% @# A
end; -- if 2 U" D+ O: G1 \1 G8 \0 d end; -- if not StoreCarbody.empty 7 ^* {+ ~( }' Yend; ; ^9 u5 ?, p) D4 ^) [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
