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:4 c3 `( C7 X) N3 `: a1 N2 K2 @
(sensorID : integer)
$ j" c$ M+ p0 P" e3 G: w/ }, lis
9 V* `) C, z2 c- v6 z randNo:real;; R/ ~) r( a9 d8 t
do$ j# k( D; ^# u6 V! J
@.stopped:=true;
' ~7 i+ R5 S( ]7 h) k$ _ wait 20;
# v3 Y* g6 v% | randNo:=z_uniform(2,0,1);3 |% z3 t1 q* p6 y$ p4 X3 X
@.cont.createattr("type","string");
& {2 A' o* u/ e6 u a; X' s if randNo>0.7 then
/ P) f( x: W$ y" M @.cont.type:="bad";
9 g5 O. ~: E$ G' [ print"bad";4 [) z+ P: N' `! l2 D
@.cont.move(drain4);
" j8 f$ E0 [' Z- {& z" U& p @.destination:=Load_in;-----增加语句
- z" c: D5 B+ N7 i. A: ~5 w else
. P- ^: @. G/ b4 o1 N0 U3 e @.cont.type:="good";
. F$ p, c! W7 f# K* r print"good";1 P: Q) e" `( ^- j1 l7 e# g
end;
, w5 @1 I+ u s3 n$ _ @.stopped:=false;
3 V Z2 C' z/ C; o7 Y g, r @.move; - y2 D; k& C( [2 e7 _; y
end;$ m5 y0 ~7 h" T) }/ p
同时将unload程序改为$ S' i# A: H, i7 ], t
is
/ u. H4 u$ Y5 tdo
) p# X. l* h7 `+ q wait 30;
0 W+ k5 F* Y5 t# a) x% ^/ J if @.empty=false then
0 ]- p3 }$ l1 E( a% o2 o" F# P if @.cont.name="green"then
4 v. V( z2 _2 F @.cont.move(drain1);
! S/ a6 m1 S4 s7 P/ j print"Unloading on drain1";3 | l6 c9 \# H% W; V+ p8 ]3 o
elseif @.cont.name="blue"then- L0 F: z, n: u" D
@.cont.move(drain2);
8 S V! p2 \% G8 y print"Unloading on drain2";! }# N" h9 F" p
else+ Q4 x) R/ G( O9 A0 `" y; P& Y7 V
@.cont.move(drain3);
8 p: c! i5 y9 e# b0 U& W print"Unloading on drain3";
3 z$ n6 E6 {) Z9 s' U% ?+ M" M) q end;* e! K: R% ?* l9 n8 l
else; {" M2 Q+ |% o: ]6 R$ Z3 S
end;$ w, U1 w# ]( n- A- w, H" j
@.destination:=Load_in;
: X& y! [7 c& X4 n8 F @.move;
( i+ a. I5 p' f* u- ~# Vend;5 X3 @/ i1 q3 N; y o
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