1.错误原因，坏件在e4被卸载，车子空了，但它的目的地还是output3，所以它去output3没东西可卸载就出错了；改进quality程序改为：
0 e- n* w% f w9 m3 A% o2 f(sensorID : integer)" m, G: \6 \/ G% V5 \5 u" r7 H1 _
is! y- P1 A' {( u$ F) y0 U
randNo:real;+ X0 \ v r; N+ s; h/ W4 W
do
5 ~5 b" [- D, `" V% g5 |* { @.stopped:=true;
8 L7 T' L2 ^% C4 | wait 20;
8 _( z1 y& I4 t, S randNo:=z_uniform(2,0,1);" X& j$ z$ I9 `! Y4 _ B! e
@.cont.createattr("type","string");- R/ e) L3 N8 e V+ S G6 ]
if randNo>0.7 then3 M8 J. _/ `3 ~5 Z- H# C z
@.cont.type:="bad";2 q. S* `' p. G, F4 I( g
print"bad";0 i. ~: T0 k5 ^& V" {
@.cont.move(drain4);
1 H2 Z7 J1 n( M$ u" g, N% a& W @.destination:=Load_in;-----增加语句
- m5 w! a ]% m, l- y else7 z4 F+ _$ y$ k& C
@.cont.type:="good";! M! D& R9 \+ V+ F& v A+ e7 Q2 s4 g1 g# Z
print"good";4 y) D: U# |9 E1 M; Y1 m, y6 v9 F
end;
/ P1 u* }% X8 L* `/ F# V" {- p @.stopped:=false;7 M7 J* p$ l9 {. O3 T7 U
@.move;
2 x5 s' U- F) wend;9 E- q; e& y% h. V; a
同时将unload程序改为6 x# r- S4 h. {$ R4 A S9 }
is
* I* y: o) e# e+ r2 @do' q5 I8 k7 d6 E; M
wait 30;5 S0 A2 ~) |( M0 v" c2 V
if @.empty=false then & l! T- G& L. F/ v( h
if @.cont.name="green"then% Q) M9 [' E) C p/ G5 @
@.cont.move(drain1);1 z% D+ |6 \# L3 l+ s. o
print"Unloading on drain1";8 M: n: f* I+ K
elseif @.cont.name="blue"then% K2 ^/ D9 B) }! S: j
@.cont.move(drain2);2 @! ^. v! ^; d" ?) m! [
print"Unloading on drain2";2 ~6 H& t- I3 e" u s
else
6 ~9 n9 T% u4 E% s @.cont.move(drain3);
2 A$ X# E0 Y! w- H: t print"Unloading on drain3";
) p. l7 U0 F- |; E# G. T/ E end;
4 ~/ Z9 k- |7 e5 S+ |1 ~5 W+ R/ m else
2 O( A- n8 ]! g" c8 d: T end; F+ N- \0 U' Q% q+ R
@.destination:=Load_in;
, g5 f* y' _% D# F K; \; } @.move;5 ]. {. E' e( _+ O6 b5 V; ?, V
end;! \( ^% |7 t' B; t6 p" y' d) u
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发表于 2015-4-27 09:50:30
楼主
