is 4 g% @* ?* H. ]4 {) U. h0 H: Y) M5 D obj : object; -- first carbody in store6 {0 V0 ~2 }4 }5 t3 O v8 I
found : boolean; -- found a chassis0 ?1 e5 e& z# @7 Y. |
counter : integer; -- position in store V+ w" A/ I ~7 `
do ( a' Y0 Y8 S# J5 J; s* m5 C -- make sure there is a carbody in the store# ^4 x. ~, [6 n8 ^! c/ |
if not StoreCarbody.empty() then ( w% h- M8 t4 D$ Y, P found := false; 5 T0 ?6 q! W# B1 A! T! k counter := 1; c" p1 M1 ~$ D # w4 C+ S* a/ F; a# M
-- iterate through the store ' |1 n" F5 N+ S( x while not found and counter <= StoreCarbody.xDim loop) u* \2 L$ l) b8 {& p( R
obj := StoreCarbody.pe(counter,1).cont;$ V" c- C* A+ _' J/ V
if(obj /= void) then9 ?; r" `5 ?5 V! H- n& g( Q9 [
found := true;2 Y4 H/ x; k' h& f
end; -- if 8 |4 V2 }& j! N counter := counter + 1;# |5 H7 ?+ f1 Y4 h5 f
end; -- while $ G* V+ h- D j , I- \' k% M) R1 O' e L if found then 0 i$ k! t9 e( m7 M% a' I* U1 k -- put the carbody on a skid 1 Z6 J+ z0 a1 ]& T" z obj.move(@);9 W$ m4 f' V8 g& g, \9 L
end; -- if % g; J3 {, d2 b! N/ Z end; -- if not StoreCarbody.empty' p8 F/ s. d( w; W
end; ; W1 P m- |+ O4 s" R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
