is. y' E( D- t; T: F7 N! r$ q& t. \
obj : object; -- first carbody in store0 J& t2 B9 F2 B, J$ y" C
found : boolean; -- found a chassis , m, }& g' b$ u; \" ] counter : integer; -- position in store , ^" ]" ~4 [, P3 d8 _do " v E" H& }0 M3 K" { -- make sure there is a carbody in the store% b' v# a5 p$ p& s5 ^
if not StoreCarbody.empty() then, G# L7 k! m0 j* A& x9 p ]$ D
found := false;' \1 E; k/ }2 A) i8 U5 ]
counter := 1;( W, [, u g- E1 ?; d' Z" ~
% {- ~) _7 }* w k/ p" M4 r
-- iterate through the store " d: s4 j8 Q& @, G1 y3 h. K8 m while not found and counter <= StoreCarbody.xDim loop 3 m( ~* |) i% m# y/ [! y obj := StoreCarbody.pe(counter,1).cont; ' \/ S' I+ i/ t9 ?) I if(obj /= void) then* f7 q- z8 t, v3 d2 J$ w
found := true; 7 R8 S T7 l, E0 @ U# ~ end; -- if # _0 L5 a3 g+ ^" A! s9 ~! C2 v counter := counter + 1;0 x' o+ A+ A# K6 [
end; -- while * x: P$ z* Z+ G5 E 9 w7 x' x) r" m4 k" e
if found then & {1 W/ S& c1 l- \ -- put the carbody on a skid; j: i" V" u P& { }
obj.move(@);* b4 [/ L! Y: ^* j0 u- L( a) t7 m
end; -- if/ Q) E' j8 S3 ~
end; -- if not StoreCarbody.empty / j( ~+ n; s& {. N3 ]end;$ W5 l! r. H( @! w! k
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
