is# R! W1 M1 b/ F& T6 |: y# v
obj : object; -- first carbody in store+ R8 H m- u" J: {. n+ \
found : boolean; -- found a chassis6 ^6 r1 v* z5 N1 K3 w! Q S) `
counter : integer; -- position in store 7 C5 E( t/ Y% E2 u& W( q kdo 3 Y' o6 u2 x& g* y% E" u+ u, g3 W& b
-- make sure there is a carbody in the store $ g+ k9 C8 `8 ]6 F6 O) Q0 n7 ` if not StoreCarbody.empty() then / h$ Y t5 m, v" ?4 E& r found := false;$ G! Z/ T: Z [
counter := 1; 5 v4 h- N2 {% \ $ ^; s( X0 b3 M$ v- _" n
-- iterate through the store \* ]( Z1 H8 [( S
while not found and counter <= StoreCarbody.xDim loop # Q1 U/ z; k. `8 s obj := StoreCarbody.pe(counter,1).cont; : K1 T8 `% | R$ D! f m& W if(obj /= void) then3 H6 L# {1 w$ o& S6 f6 r4 I* v
found := true;; k% z) P( B0 f* h4 k" o
end; -- if* ?# O; M# Q3 M
counter := counter + 1;& b* U5 y# u9 b! {: P
end; -- while# b' t" A8 P; M) q( X. X
" v+ C; z; g4 l& E/ f$ X! v8 f
if found then6 m& H4 N, [% E8 t/ `5 g
-- put the carbody on a skid1 z7 r* g$ S6 V9 I2 c
obj.move(@); 7 F {/ }% p- j2 s end; -- if* N. j6 i4 P4 K7 B( ?! L
end; -- if not StoreCarbody.empty ; h* b- Z/ | _ o1 s/ Cend; 5 U2 O. {0 g+ ]1 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
