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:- G" `; ]- `$ n |
(sensorID : integer)
; p( V/ K/ Q3 ?: _# Wis; k& M9 U# b0 }1 X8 a% @
randNo:real;
# ^5 J2 Z/ s/ } v: x8 fdo0 s3 Q/ F" S1 J* ]$ N7 y( G
@.stopped:=true;. h6 V5 M! s1 r) K
wait 20;
1 e2 x1 S2 }; W7 K2 J, L7 D randNo:=z_uniform(2,0,1);. i U! O, |/ y' S5 l0 \$ m9 ?
@.cont.createattr("type","string");( a2 ^" T Y% }8 N
if randNo>0.7 then: r; M$ J: V* i$ I
@.cont.type:="bad";
, o) E% h/ O1 p/ v) e; M print"bad";
; h+ ^0 ` C& t! h. b( Z @.cont.move(drain4);# k3 ]8 ^# l4 c$ X) z- {' q
@.destination:=Load_in;-----增加语句
7 \+ `: a, S# B% x& y else0 {& z2 ?8 ]# p/ B' `
@.cont.type:="good";
! K% Y$ z Z+ d6 ]( k print"good";$ F1 L6 ^$ t: w& u; K: L
end;6 Q0 }8 T( z: G* Z4 u) O+ \" n
@.stopped:=false;& G7 O+ p/ {" K2 _/ b9 L
@.move; $ U" _5 {1 d4 M9 l, n
end;
3 |6 {' U/ ?' n# `& f同时将unload程序改为4 k' s# r1 Z# K6 u' {1 _
is+ _9 p( R0 m% k, K- } @- C
do# A! @, p: Y9 ^1 f( \% u
wait 30;
" S0 E/ K; x4 l* h2 W/ u" C if @.empty=false then
* O6 j7 J2 ~8 Q3 i3 C0 i) N4 D if @.cont.name="green"then4 ~9 f/ |# l9 G5 F, S
@.cont.move(drain1);- W) f6 o v; e& c! u
print"Unloading on drain1";
6 r7 I+ X' i- H1 A& m elseif @.cont.name="blue"then
4 y2 ]* D9 `; O {( ? @.cont.move(drain2);
: O0 q5 p1 W& B# g" @; X& ^; Q print"Unloading on drain2";
) ~: m! C- Z, e. N" R- Y7 g else
" _* _6 e& V6 F8 N( M4 F @.cont.move(drain3);) q! d3 n x3 X8 A+ q
print"Unloading on drain3";
% {, Y3 v) e5 {" `$ f end;
# s, S, z! B8 }; q else3 u- ?+ I3 v3 f" P
end;
0 ~7 I; @0 r& \ @.destination:=Load_in;6 Y" }2 o- C9 e. T
@.move; x' w4 j# G8 `: Q; z5 s; F( e
end; ^% h# D5 R6 s4 ^- U
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