is ; s c6 B2 {, a7 n/ |, s1 i obj : object; -- first carbody in store9 q2 H$ j/ ^1 ]/ }
found : boolean; -- found a chassis, V" C, y. o5 I8 s) h
counter : integer; -- position in store 3 ^' f+ V! v3 G& pdo % F- o/ b( F9 ^$ l0 H2 \ i. O! [0 T -- make sure there is a carbody in the store8 ^* ]) j. C# F. L
if not StoreCarbody.empty() then+ Q$ J2 Y- Z* ~- z* u
found := false;$ s$ u; C7 D1 I3 J7 s
counter := 1; ( l& Z8 M0 U0 w: j9 `( d, G4 N 7 w. k9 }& R, i! [/ `$ a8 \3 I
-- iterate through the store * j( H0 S* m3 n( a while not found and counter <= StoreCarbody.xDim loop F8 @1 Q, G3 s9 E
obj := StoreCarbody.pe(counter,1).cont;: v9 d- K+ l% J& K
if(obj /= void) then * T# X1 [1 {( G: R, e3 B' a found := true; 4 ]! k g: O- J/ v7 t! h end; -- if 5 w9 X7 Q5 q& v/ b/ q. O counter := counter + 1; : i9 d5 w+ p- C' d+ l end; -- while ! y: A% ^, H, n: ?/ h: O 9 y2 y/ @' C8 ?7 U$ b if found then' ~7 R. C* X4 G$ a" h9 u
-- put the carbody on a skid, e; F& |4 P* ~$ \$ h6 r, z1 a5 f
obj.move(@); 3 {3 L/ R$ p+ t- l4 H+ r; O+ t end; -- if ) { F5 A3 C) Q end; -- if not StoreCarbody.empty * c( @% S# q* y Z% s4 Dend; . Z( z4 x; x1 q! V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
