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：6 z! W" F: U! g+ {* I' l6 O
(sensorID : integer)
# ^. P$ y7 w7 W- ois
& s5 E9 j; a/ H, X randNo:real;4 ?: C6 Z0 E+ T4 g7 q
do
7 u! K- k% V* D1 _ | @.stopped:=true;+ O0 r3 G& g6 u1 x
wait 20;
5 V U9 M5 Y5 q4 t) x& w' f randNo:=z_uniform(2,0,1);
$ p- T' y' Q ~$ ]% j5 I @.cont.createattr("type","string");
% A0 ?- x% A% r) p if randNo>0.7 then
C( p/ N K+ w9 k* \" ^ @.cont.type:="bad";
) f: h* G N$ ?! J/ M, O print"bad";
$ W4 u( ~& P6 E/ H3 k& c @.cont.move(drain4);
' V: \4 b6 O* M3 n' d @.destination:=Load_in;-----增加语句* K6 {0 ]7 c( X
else) y9 s/ \6 `, e1 [. s/ h* e
@.cont.type:="good";+ r; C' w/ J/ q! J( b4 A9 h0 g: H# z
print"good";
1 U0 n7 F7 V0 r) [) w; ] end;
/ |* Z+ \$ S7 g2 H/ v @.stopped:=false;
, M3 u/ n; l+ }" N+ j4 u$ U; @ @.move; 1 b0 b7 c4 w3 y
end;
, t, S2 c4 {2 A( ?$ Q同时将unload程序改为
7 y4 |; m- S& b$ v3 N) Eis8 e; Z( T7 {/ o1 T8 Z+ X4 G5 O
do0 y+ b/ Y; [! o: O# B0 Y
wait 30;
, C: @8 z7 }, Q0 g: E/ J! q if @.empty=false then
$ N/ L1 C; u) U+ G, m9 l3 k5 z if @.cont.name="green"then
6 m/ [0 [9 }$ i" @ @.cont.move(drain1);
3 B/ B' ]3 B) D# h+ l6 O! w, |1 O print"Unloading on drain1";
2 W+ A! \& i: `& Q# t* G elseif @.cont.name="blue"then7 v s6 G" o/ f" q3 I) b) j& |) z
@.cont.move(drain2);! ?: `0 r) o% [0 @& `) D
print"Unloading on drain2";
4 M/ q0 c: x- j- `. h* I' M else# q% W0 v7 p$ r! t: d
@.cont.move(drain3);
f. ]! X+ S8 c. \ y1 g print"Unloading on drain3";; ^/ ]4 C) j6 }8 l/ I$ ]
end;8 m. M0 g3 d! B. \7 _
else
* p, P2 x y4 d end;
9 r! W# B+ r' b/ M3 K7 l @.destination:=Load_in;
; H6 n; B" l( y. R* |' Q# h @.move;
0 f) F3 P# S H& m, @end;2 O9 X, \ ^/ \6 ?, `9 `) V
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发表于 2015-4-27 09:50:30
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