is 3 P6 A z' ]1 K/ `# \" U$ i0 x obj : object; -- first carbody in store ; ~# [( c& u+ b/ ?0 s# K* M found : boolean; -- found a chassis + {8 c, |9 F8 a6 k, U; E counter : integer; -- position in store " S8 Z o& j: X# \ |$ [do ( _4 B& R6 D& K( u9 L6 N -- make sure there is a carbody in the store- p' G- e/ p0 R5 n
if not StoreCarbody.empty() then + Y1 n% X' I7 U% ~$ D' G" s) O; N found := false; " W" |" z0 Q) t4 E, l: @% x counter := 1;. _- s6 [$ s! x Z' f, W: z2 Z
$ z8 {% z0 P+ i -- iterate through the store* {" ], B2 c! w% a1 k" _! ]+ r
while not found and counter <= StoreCarbody.xDim loop : ^) k/ e9 z/ Y& q' e) d' f4 ? obj := StoreCarbody.pe(counter,1).cont; ; g5 ]- h' {) x- O$ e if(obj /= void) then ) }$ m1 K4 ?* s0 K# h: M4 ?, k found := true;- o, c" X) [" b2 [ A. b+ V' u S
end; -- if I' o# P+ X# N7 o" X F counter := counter + 1; , D' v% q9 b5 r; a2 C2 { end; -- while; y2 i! P) p8 p& k3 l" v3 ^
/ s G3 t2 V* {' f/ w+ {2 @ if found then; A3 }! c. x1 y7 z
-- put the carbody on a skid1 H# p: \8 p: \( v& @- h6 ^
obj.move(@); / M+ x/ ?; b% t' i1 G; ? ] end; -- if. f2 N) V& @' s
end; -- if not StoreCarbody.empty / E) M& S; ?3 qend;$ @$ t* l( j0 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
