is , C# Q+ e/ F, f. r# w obj : object; -- first carbody in store. _# q2 K( s$ i. ^- j
found : boolean; -- found a chassis - P/ Q/ u2 t8 a a counter : integer; -- position in store 6 c- r0 y" r! |& ado # |+ d9 g- n) y4 r. E; z0 D. K
-- make sure there is a carbody in the store: B% r9 [: i( q3 o. e5 Z- s! z
if not StoreCarbody.empty() then ' w( S4 \3 m7 E q found := false; - ^2 a% A# m1 I5 m counter := 1;: K0 I9 _$ J t8 Y5 o' g3 q: ]
7 ? I3 {3 h2 k t) d# K2 u -- iterate through the store 1 J2 @) Q" z; z. c" F1 X- j while not found and counter <= StoreCarbody.xDim loop 3 D' M) ]: x6 c% Q obj := StoreCarbody.pe(counter,1).cont; 0 Z; R% D7 @. T. x' q% P if(obj /= void) then4 v: a3 X6 s' m' X2 k0 A) y
found := true; - {9 F- U( c0 X end; -- if( g! x! r* J$ L0 T
counter := counter + 1; - z& O6 |4 a( h f# o% I end; -- while $ E. S3 v& F- n9 G' c9 l, s ; ]: c& j& }0 X* h: H if found then & e) o8 W' g9 W: ~9 w3 S -- put the carbody on a skid& Z8 a7 A3 `" }$ @5 q
obj.move(@);" j! T. E2 l/ F& V8 h% a
end; -- if 6 F) U/ D4 s" l. }, k! I) N$ _* l( C end; -- if not StoreCarbody.empty - N e$ y B* T$ Send;. r/ P9 j6 v/ d8 Z' k- d5 ?' d
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
