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; z& v' a: ?8 w+ E% _9 l
(sensorID : integer)& @; B! ?" b# N
is' D: u! S0 h" |) s/ J8 l j6 A% ]
randNo:real;
: z9 Q' a' S2 p. U4 A% z+ Ldo2 D! r1 A1 }' o* [! x0 C8 i
@.stopped:=true;
/ q8 H* p+ e: _ wait 20;- c% B) `- G5 ]4 \, [5 `7 f1 b
randNo:=z_uniform(2,0,1);
8 K( g y' l* H7 a! L8 k- C @.cont.createattr("type","string");# G: m. ?2 i) {8 a
if randNo>0.7 then3 H1 [- T7 R) J+ v" g' L5 `, X# f& e' L& j
@.cont.type:="bad";
$ K; J$ G# b% w2 H; ] print"bad";
( y; L1 M; `7 H6 H: x/ A$ M @.cont.move(drain4);/ j7 i% l% X6 ^" \
@.destination:=Load_in;-----增加语句$ h- V8 p0 Q; c5 _* f( d, w: p
else$ u* F4 g/ j4 f) j$ F' o; R6 ^2 m
@.cont.type:="good";: v; B6 s N' s" p; o4 ^
print"good";) U0 z7 s5 a3 q& Y2 ]- _7 P0 b
end;, D8 W x& }, f
@.stopped:=false;) a, ^4 l* h) g* A) I# u
@.move; 6 n/ f: b7 r# d
end;
/ I. {. S3 \) C+ v同时将unload程序改为4 r5 P0 ], y7 o2 A* B
is
: ^4 t* a2 N7 H8 W5 `* Ydo
3 e$ F ~- Q9 ~+ q9 u- d4 L' Y. ]5 y wait 30;
+ o) m% z ^. X% y1 w1 i, B. N if @.empty=false then
* E, ]' ^2 j: h6 ]) T+ R0 j0 y( o% V if @.cont.name="green"then
% g8 t5 j! {* q) t* a @.cont.move(drain1);
/ t* t: d3 u, u5 L/ x9 m- I print"Unloading on drain1";
* @' t& L2 U; n5 Q% i6 X elseif @.cont.name="blue"then
6 y6 ?& }) }1 @! z' g/ K @.cont.move(drain2);: e/ |- G% B! W. A: q
print"Unloading on drain2";! |4 \/ l! N' o: D
else
2 Z9 S/ J! p" Y/ {) p! z: ] @.cont.move(drain3);
D b9 X6 ^4 \# m, m7 n5 k print"Unloading on drain3";& \9 k! d" R" C5 i9 S1 P
end;7 C+ K8 v- T" p3 `3 r
else
% l- R6 f7 L" ?& ^) q/ b end;
' k: {3 O5 y: |+ z6 G @.destination:=Load_in;7 f- J; D: g! H. R$ j
@.move;% r5 o* ~! q" {
end;2 D* z0 i7 w% l# R
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发表于 2015-4-27 09:50:30
楼主
