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：
! h% I9 W2 C8 w+ l3 G, c# V(sensorID : integer)5 ^ x. e* d. i
is2 h+ _5 I% t/ h/ \
randNo:real;
1 l/ R R, ~8 ^* _do' `9 V4 j ~2 O7 }. S9 j
@.stopped:=true;/ p, R& }+ ]1 j
wait 20;
$ s) p K! P* j) M7 ?' a; ?' y6 f randNo:=z_uniform(2,0,1);
( ~9 v: {- {- D" h/ Z6 i @.cont.createattr("type","string");
* A5 G& e% g, [3 Y- s6 i* i: { if randNo>0.7 then
9 t( a# p3 w" N5 D8 r; u# b! ]4 i) [ @.cont.type:="bad";% ]0 }, A) q: k+ v
print"bad";
' _; q! L! b$ @; A1 U9 b @.cont.move(drain4);, h: r2 S7 C- a7 P( T- H! [3 |
@.destination:=Load_in;-----增加语句: l& C8 |8 c+ C* b$ o
else
- l. J4 `; V, B' F7 ? @.cont.type:="good";6 ?# l, h% m$ M+ Q3 A
print"good";: Q& t+ T# W& w, s/ Y1 e' I
end;- v$ n+ \& z6 f, k0 q6 e% m! E, y! }
@.stopped:=false;' O8 H3 u- G2 T: T) c
@.move;
! C+ v H# R3 hend;( T% d2 f" b1 m/ W# s: c# m/ m2 B
同时将unload程序改为
% n$ C5 u/ v+ ^3 A3 _is. A% o F. ^9 [" H9 V
do
( i9 S! Q" m, v5 K' ?, r wait 30;
2 k. T- ]3 a* l1 i# n) |* n if @.empty=false then
4 B. p, Z' I2 j' E! Y if @.cont.name="green"then
* _% H7 H# R: a, G* c+ P* z# n" O j& K @.cont.move(drain1);
: u2 [. J( b6 U5 ^4 c0 z) R. R3 ` print"Unloading on drain1";
# n4 r- n e9 y3 K! U elseif @.cont.name="blue"then
! x2 k( q2 T! q3 c/ ? @$ b; ] @.cont.move(drain2);! G9 x( p4 z! t# J- c) f
print"Unloading on drain2";
+ n, g% j! p' C8 {5 O else9 U+ C- G$ F/ {$ P* K. t
@.cont.move(drain3);
4 T v: K8 [; d% V4 t! V7 R+ _ print"Unloading on drain3";
: ~5 X1 s% {# r( R) q2 C. G end;. s% a* Z( x; e2 ?& G) o
else
& c; Y9 V c- S1 |8 \9 u5 ~ end;; R3 g) G- c% r; C
@.destination:=Load_in;
+ k1 Z8 L4 ?% y+ ?+ F @.move;
3 ]2 D% ?! L4 r. p& I9 w! Vend;
3 R& f. E' ?! ^7 t2 o: \/ b+ Z | |
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发表于 2015-4-27 09:50:30
楼主
