is, c U" C/ ]! @( W
obj : object; -- first carbody in store; _' Q% M( h2 a; a+ L
found : boolean; -- found a chassis / [ Z R3 X% Y% M+ n3 N' B# Z counter : integer; -- position in store* P3 |) u8 L) s7 O0 ]8 f6 b
do 5 q# b2 o- z" |! U3 f% n -- make sure there is a carbody in the store1 t: @) |( R, d! C0 ^' C
if not StoreCarbody.empty() then # A3 n, I- z* E: G6 G% j found := false; 3 }; I4 y4 m$ z! t counter := 1;& j6 F I9 E9 H" f
1 ^/ h! k' ?! Z% M" c
-- iterate through the store" Q/ E* @7 p3 z1 }% k
while not found and counter <= StoreCarbody.xDim loop # C! j6 T \6 A1 A* E8 M. r obj := StoreCarbody.pe(counter,1).cont;/ M3 n. {( {% L2 J
if(obj /= void) then/ K/ x# }0 j) s/ T$ i
found := true; 5 |$ K, c! r3 b end; -- if 5 U8 ^/ X- P- S counter := counter + 1; ) }5 t9 v# O1 T8 a$ ^ end; -- while/ {; |8 _, X9 B8 x8 x( ]
5 D3 |$ ]; ?% v; p0 h
if found then : f/ b% H: V2 m+ i( j/ H8 | -- put the carbody on a skid 5 {' L o( E- }( ^3 t3 K8 B obj.move(@); / W! F" F, F. a3 X& ]$ U6 n. M end; -- if - s- ?* _9 S; W end; -- if not StoreCarbody.empty ! Y G" l) N8 C/ Pend;3 C8 u, X8 w) e( H
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
