is* g- g+ X1 {. |5 L
obj : object; -- first carbody in store $ a# E! l- t# ]5 m' d: |. d' Z T found : boolean; -- found a chassis8 ~" z4 V* f- s0 E! L( k
counter : integer; -- position in store 0 r% L/ l+ ^6 B; g7 } Wdo & z3 K6 B9 O, W
-- make sure there is a carbody in the store ) y, U2 ~1 f' o. Y) \ if not StoreCarbody.empty() then 0 F' W( r' D6 R5 }9 q8 x found := false;3 r# S7 |5 ]. }. l9 ~& Q
counter := 1; 8 ?, E3 e2 J3 g& m- V& W & R# }7 j! o. A( \5 l -- iterate through the store6 i' J S' m7 ~4 \1 Q& ?
while not found and counter <= StoreCarbody.xDim loop( }# {0 y+ p' H, y$ i
obj := StoreCarbody.pe(counter,1).cont;: C1 ~% P. }9 c" Z
if(obj /= void) then. M% S" ?2 p4 l7 L
found := true; # O9 A7 M: L* z/ b. F end; -- if 0 ~; {, K5 [ j9 E0 e counter := counter + 1; ! m3 z% }& d& k7 {( G end; -- while* K+ G4 X% g/ r: ^ `, z) h
- M. t F4 D+ B1 p% { if found then % ?' w9 v0 n O' b -- put the carbody on a skid8 v' [4 U" X R+ I
obj.move(@); 5 i0 N7 x4 B" \2 N7 ] end; -- if2 ~7 E; H8 M$ j+ i' h" j
end; -- if not StoreCarbody.empty) i. o7 i4 f# u G) o7 f% x" I
end; 5 s( X) E# @9 B+ D U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
