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：: F9 E$ `, _8 L& {- F6 |; n
(sensorID : integer)
# S, @) [; `% x" {is
1 b$ k+ }* G" R9 u8 Z8 m8 w randNo:real;
( @. A7 F2 A2 w: Tdo G. }# W8 {1 M2 g* E+ C
@.stopped:=true;
# {$ d Z( F( Y; [ wait 20;: O& G. }+ V4 {% j% O3 [. B C
randNo:=z_uniform(2,0,1);
- ? `" f7 _8 W3 F @.cont.createattr("type","string");
+ e# B% s3 i2 Y) ~8 Z' R if randNo>0.7 then
/ L o" }; r& }! O! E* @7 d* ^ @.cont.type:="bad";1 P$ k8 k' i4 N1 G9 m
print"bad";1 v1 {* x; m# X0 G4 I9 O
@.cont.move(drain4);' \ B5 S9 L* v
@.destination:=Load_in;-----增加语句
" H9 u" ?5 E8 a3 r# L8 w else
6 d) O& p. m. A- D; B; H. | @.cont.type:="good"; R+ K8 N9 a1 H s; x7 e' Q
print"good";' i' I" [" v1 K( m
end;4 B; a- Q$ C- k* c
@.stopped:=false;0 w; z6 ]" P2 ~8 p l
@.move; 5 T5 m% u/ `/ W9 B, Y; x
end;1 l9 j/ O, E& W4 d9 D
同时将unload程序改为" w9 W5 t+ a Y, E- y7 @
is0 c) W0 S3 X* F+ G% ~: b4 E
do0 Q+ z4 f' S, U( E+ @
wait 30;
( M2 h; j( J7 l# v: W$ P, A if @.empty=false then 1 ~. l" @/ B( t/ A* s% M
if @.cont.name="green"then
2 o6 M7 Y4 Q$ i6 c+ t @.cont.move(drain1);3 _/ m0 i4 ^: |( a8 f' ?
print"Unloading on drain1";
: n- q( Z, Y) {- V, X, G0 D2 C elseif @.cont.name="blue"then/ I# n6 m' N3 P; W) r8 m
@.cont.move(drain2);1 B- } r+ @. Z: H% w) b( O
print"Unloading on drain2";% _2 ~. f5 L2 `1 d: P/ u
else6 b6 V4 l) Y* m6 s7 P
@.cont.move(drain3);
1 H4 S; ~( G- C, x" @, a print"Unloading on drain3";8 A0 O/ \4 Z/ X' c
end;1 @$ S: C2 m1 a& `# C
else8 G2 [ l1 d3 ?/ @8 ~) q5 g
end;, B* m( q+ s" o# ?! E" Q0 [
@.destination:=Load_in;$ D# _+ @9 Z/ U- v# m
@.move;0 V0 V5 ^$ U& b
end;5 k1 U T( A8 H3 {8 E5 b
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发表于 2015-4-27 09:50:30
楼主
