is 8 e$ f2 z* \( U: v8 ~ obj : object; -- first carbody in store 3 s9 g! Z2 | g: T+ i found : boolean; -- found a chassis/ N ~0 X' M1 g. C
counter : integer; -- position in store4 a# x; Q% G6 i! m
do 0 d: \; \2 O# l) k* B8 P/ D i -- make sure there is a carbody in the store2 A. L6 X3 p2 k, s* p
if not StoreCarbody.empty() then2 U2 d" d b7 l3 K4 P. S
found := false;" C5 [. ]8 r3 @, U p4 H/ W
counter := 1;6 M! t6 U3 v0 \+ m" s9 l( X
( G {( e5 e2 B4 L) g4 `/ ` -- iterate through the store6 J. C5 o: ~6 n' ^
while not found and counter <= StoreCarbody.xDim loop6 o8 n. U- m g+ l
obj := StoreCarbody.pe(counter,1).cont; 5 H, e" K8 l1 o if(obj /= void) then" Z0 W4 e8 u" F; h' Q) k1 i: K* W
found := true; 0 c/ e. r& c% V- z( g end; -- if# u7 S3 E; H# a% k( D$ U6 J1 q* U# O5 d
counter := counter + 1;1 j( W9 q7 c7 a- B" ?: f
end; -- while9 F6 L. ^7 V/ J/ ]# D! Q
k, s; |2 o% B* i. N- J- [
if found then: O' g% R6 f& {% E2 _
-- put the carbody on a skid - n6 T* t8 V& I" b obj.move(@); 6 }4 D) N' P6 U" {6 I& F- ? end; -- if # N/ I/ }9 c$ c- t- f9 G- c3 l end; -- if not StoreCarbody.empty8 \! I- S9 _! ~5 k" f+ P' w0 \
end;1 |; w5 y% K' E, 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
