is ) Z( \# @- t8 y2 r obj : object; -- first carbody in store( R1 G; C/ l1 v9 x7 }% p
found : boolean; -- found a chassis " q" l+ b9 x; o% i, U* w counter : integer; -- position in store 5 p; C4 e" f/ Y0 Ido 2 ^( t, V4 S: Q1 K -- make sure there is a carbody in the store0 `8 V [6 f% P' P7 g9 }5 d
if not StoreCarbody.empty() then1 E* C9 @( C4 ?4 g
found := false; : ?$ \' g$ x, C+ G9 P" o counter := 1; w6 M9 D9 H: O F$ w $ a- {% k( c1 n
-- iterate through the store) h' z2 L' q# O T
while not found and counter <= StoreCarbody.xDim loop & z5 x4 Q M( T# N$ M) w+ V obj := StoreCarbody.pe(counter,1).cont;$ p% D7 P* v1 @5 H) q
if(obj /= void) then 0 P' u" {: I; p: h% L5 x5 t found := true; 3 n# g0 y2 f9 X9 K$ {4 I6 s7 l end; -- if7 O6 _/ [, j/ Z- G/ X6 I
counter := counter + 1; 2 c5 I' c* |) M end; -- while + j; h' P6 i- T* g ' s" a& f5 L; E; N$ q0 d if found then- v- s# U. U3 {8 k9 A+ p$ G
-- put the carbody on a skid % t- ?! M& n0 q" [* Z% L7 N obj.move(@); - C5 G$ u5 Y3 W1 t end; -- if 2 K2 ~$ h s! F% r, j8 D+ q2 h2 X end; -- if not StoreCarbody.empty , I$ P- H" m/ U6 W6 qend; 2 y2 i, v8 M5 j @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
