is) Y2 c, g! Z& B1 q( I
obj : object; -- first carbody in store # A3 H6 P/ i$ x' s; U- L; M1 X2 m found : boolean; -- found a chassis 2 S( q$ c+ |+ C# W counter : integer; -- position in store 7 D' r) t( b. {$ ~do 8 A) X2 L$ `4 v1 n- V3 E! K! |
-- make sure there is a carbody in the store " k3 G7 U g# r, e if not StoreCarbody.empty() then# g; p: k4 S1 G) B$ f: W
found := false;, x$ [0 T' K& s2 i1 W
counter := 1;* Q& t4 E5 ?5 V1 P0 u# w
# X& p" k5 |& A/ d3 ^( {" d! X
-- iterate through the store & c O" \! v; L, @0 O( d while not found and counter <= StoreCarbody.xDim loop . X% \/ D- B# B$ _ obj := StoreCarbody.pe(counter,1).cont; & ~$ j7 r8 E6 J6 b. a5 n* O" p0 I5 ^# v% I if(obj /= void) then + g. t* v/ o1 J found := true;, h9 x. W F; `5 n) V/ N, ]
end; -- if* I9 y0 y) Z4 u# P# _
counter := counter + 1; 3 Q! _/ L! N9 h4 {- ? end; -- while8 a' M! r4 Q6 R& k) `
: {' ~; |; ~' W if found then 0 j0 W$ G d$ `" B1 s* b5 j! Y -- put the carbody on a skid9 e/ A1 J: f' `+ {0 F! |& l
obj.move(@); ' r) @$ Y# d4 }/ e0 [& ] end; -- if ! ?: R, B! _1 q& t+ G: h8 B9 o end; -- if not StoreCarbody.empty 4 W2 s% C( M8 }+ ]end; % ^+ v% w" I# x( a9 N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
