is1 b3 o2 D/ w3 m' y c7 P! G) O
obj : object; -- first carbody in store! T \& M+ b x( Q7 K6 e* Y" @
found : boolean; -- found a chassis " k; o& o! M) ~2 B; m counter : integer; -- position in store* K4 y" ]2 q) p& o0 Y2 C0 A0 R3 W
do : Z0 b1 [) @4 o) O5 [ Q2 ^
-- make sure there is a carbody in the store3 q# \2 z. {, ]
if not StoreCarbody.empty() then; ~2 W9 T8 v8 s
found := false;% F' R' G7 H- ^& {
counter := 1; & X/ @! D/ |! ?6 T, @$ e " V+ A$ {3 |1 w/ r ?' l | -- iterate through the store5 }* T5 y) O/ m) U3 I' L; g
while not found and counter <= StoreCarbody.xDim loop/ y$ d! j: o. o- B) i2 }/ k
obj := StoreCarbody.pe(counter,1).cont;+ i0 |$ C4 e& I# d2 Q
if(obj /= void) then 1 k, e* l- i1 ?& s found := true; - j+ v3 I. r) ^& o, k4 l end; -- if / i3 \& H2 Y* W7 P, |, [ counter := counter + 1; g+ [/ K0 c8 R2 @1 P
end; -- while ]9 O8 L; L8 d8 X" k
* i- ^! L( m" E6 Q- T if found then 8 @( Z3 S/ v4 e2 V/ r -- put the carbody on a skid! K: Y0 a" j9 d+ Q: F: [
obj.move(@); 6 y9 w* A" _7 S3 q7 E3 { end; -- if : m- @' U3 b7 g( F& m end; -- if not StoreCarbody.empty1 Q* B* ]) @& l5 X9 K* d8 e4 S
end;: Z2 J. t. r! k4 L x# q- J1 I
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
