is/ L8 U9 @8 f2 e$ G2 o$ N5 n
obj : object; -- first carbody in store' ~+ g' B1 v/ o4 x& j. P
found : boolean; -- found a chassis1 Y, _+ D) x6 y% w' _: ~
counter : integer; -- position in store : Q, a; j2 {' @& M4 H, Mdo 8 X, ?! K8 n( I. a( s6 O. w. { -- make sure there is a carbody in the store % L; G5 a. {. k6 v if not StoreCarbody.empty() then E* h( w9 S% u8 M* M" c3 M
found := false; & F6 x4 J" g- e% z1 F% I counter := 1; 2 O5 N6 @ {. M# f- j2 F : ^6 q1 j9 [; v( z -- iterate through the store3 x9 G4 m& o: w! n7 l+ _
while not found and counter <= StoreCarbody.xDim loop( V9 [1 t; r. U9 W J3 o
obj := StoreCarbody.pe(counter,1).cont;' P2 m# W6 G5 H* c) Q- W- h& A. x6 j3 [
if(obj /= void) then4 ] j# r2 u8 ?4 d; N8 D: q- x
found := true; W0 ]# C2 v0 s! V# n
end; -- if . o' x& P$ v$ I3 ~- P+ W& f& I& g counter := counter + 1; ! \' j) ]0 E* f% r3 @2 G end; -- while ) @9 _9 N4 m( m( v $ @! w2 Q G; m K2 l! A7 v
if found then6 _. Q, R4 e9 ^! Q( u% Q3 \
-- put the carbody on a skid4 Y; S( W$ x$ p8 m
obj.move(@);. c% z; y s) P) g3 R8 q
end; -- if3 |: k+ ]+ d2 }4 S
end; -- if not StoreCarbody.empty6 B$ w3 U3 p* ^" W9 h$ |4 T E
end; 8 G4 P1 t- q' N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
