is/ z- b; X. W/ `4 ]7 X \. C
obj : object; -- first carbody in store & _9 @7 z9 O2 T found : boolean; -- found a chassis 6 `2 Y. r& g* c# o" G) _# I counter : integer; -- position in store% _5 y/ M: r; `% o
do * T |% g2 g! ?* _! F
-- make sure there is a carbody in the store. i( D! K' M& y. a4 r y
if not StoreCarbody.empty() then ! r+ ~/ T$ b5 x$ Q D3 \5 l$ e found := false;/ X& g" _, F% V0 G6 F3 C3 E# z
counter := 1; / E4 j' S# R9 t9 k+ B # T; O' g3 ]1 L) P -- iterate through the store3 @( U( Y8 m/ R) Y+ i
while not found and counter <= StoreCarbody.xDim loop 0 N, h- N$ Z4 `9 q$ }, l obj := StoreCarbody.pe(counter,1).cont;/ F5 v3 ^9 {! I3 F
if(obj /= void) then 8 M# m( J* r' d0 q) f found := true; / b: H, y6 [" M0 \7 F. Y end; -- if ' F9 `9 B# }' t" { counter := counter + 1; + { `2 b4 x" ` end; -- while$ z9 z* m& b) t% Y
6 [$ V$ J' {) S! l if found then) k1 j, V8 c) m1 E, t* @4 }( J2 Q
-- put the carbody on a skid1 F; z+ l% ^ ]! X+ F5 V6 N# R
obj.move(@); 9 {3 U; V* u5 j6 V8 ?/ }: P end; -- if ; n0 ]& P, X; m9 O end; -- if not StoreCarbody.empty / m8 m( x" U2 \7 N' j( N0 {end;" E+ c" d, {% i5 D7 g
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
