is 3 J5 N$ ]9 v6 L4 ^4 @ obj : object; -- first carbody in store& ~# U8 V, g& P# v; c
found : boolean; -- found a chassis. Y! C3 L9 U0 l+ j
counter : integer; -- position in store& v9 D K* l- @" [
do ( A# U1 y3 G6 p" s; y. `, [0 r2 ` -- make sure there is a carbody in the store 2 }0 v& B; V/ C1 N if not StoreCarbody.empty() then( z+ H P# w! E( a
found := false; 5 n, q, V H2 X' B2 O counter := 1; B g7 s! ?4 X2 I4 g7 @. q ; p, V3 z* p; m- U/ t
-- iterate through the store , g0 ~6 r5 I1 h9 r3 [ while not found and counter <= StoreCarbody.xDim loop3 i* H( {* v' S( n- k
obj := StoreCarbody.pe(counter,1).cont;0 b" W2 K# y8 O% v; P. t$ a
if(obj /= void) then ; ]' O0 v2 a* i8 i+ E, L' l, H5 r found := true; 1 V1 o9 W' q" `5 p* l end; -- if# t9 [' V, o+ u0 \& G' X0 e8 K7 q6 J
counter := counter + 1;( s7 {) h: n& {# S2 B$ R5 j
end; -- while# M: ?8 m0 M$ G. g$ q; w
! I: u5 x* s6 B if found then 8 r2 l' Z# C/ I2 c" @- n -- put the carbody on a skid9 q7 l# Q9 b+ t. K8 s) K6 ?2 Q
obj.move(@); 1 N/ @. o' l9 Q0 o+ P' N& X/ r end; -- if- u8 l- J+ y" p- p4 O! |/ ~
end; -- if not StoreCarbody.empty 0 m) F3 A8 F+ C# Bend; 1 T6 `- U& @- ^9 J5 v. ]/ t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
