is3 u' a4 v6 }! Q6 W7 |
obj : object; -- first carbody in store * I: y# [# a; Z: ?' h5 ^2 M' p8 S found : boolean; -- found a chassis" _& k2 c$ {/ J# x$ i8 \
counter : integer; -- position in store1 ~- g U% y! k% _; b
do & x/ I4 C+ M/ v' V
-- make sure there is a carbody in the store- o3 G8 X+ g( t3 k( o. b5 _" r3 t
if not StoreCarbody.empty() then; ^/ p& g; A4 p/ b- w. [ Z, p
found := false; / I7 F% w3 D- V( R+ q counter := 1; * e4 H( z3 [1 b; S- s 5 ^+ T, q" b1 o6 U- u# J
-- iterate through the store 6 I7 Q% E4 |/ M3 i2 K5 I2 r8 C! Y while not found and counter <= StoreCarbody.xDim loop # a: u4 k. N H( G5 V9 V" S7 A obj := StoreCarbody.pe(counter,1).cont;2 V: G% Q1 S! u
if(obj /= void) then! a8 j/ F/ h7 T+ G. ~) S
found := true; : f# A/ w& W$ S# n end; -- if' j$ i. J* I2 p* y
counter := counter + 1; - R- c: `/ w3 [ end; -- while3 S: x; n6 ?5 B: N: V
7 G$ J' B, J; G9 f) k# {# u if found then ( c: n! ~8 M# z9 W0 S. |8 P -- put the carbody on a skid H6 e% R" i( Q! G- A obj.move(@); & u0 W/ I8 R7 q+ _ end; -- if- k: o# x5 P% x
end; -- if not StoreCarbody.empty r2 A1 @7 H# |4 b: ~ [
end;) m# f; @% c4 \7 q$ i
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
