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:8 {6 q+ c# j# n6 K
(sensorID : integer)- K3 f! d( L3 ]' {/ y4 H" q
is
/ Q; i0 p/ M; ^& c4 r randNo:real;
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@.stopped:=true;
: v3 u0 K! n D: f2 y" m/ u+ [ wait 20;8 f( I" {+ c) L& |$ P" Q
randNo:=z_uniform(2,0,1);
6 }' A0 w5 G8 p0 { @.cont.createattr("type","string");* H, Q5 N4 E0 {! r9 D# k7 ^
if randNo>0.7 then0 `7 o$ h& C# {! P7 O6 K5 x. _! {: s
@.cont.type:="bad";
% \# g, `) u' J. t" H print"bad";
! ~: c- h: ~( \( O+ y" J @.cont.move(drain4);
. x- b# w7 L$ y @.destination:=Load_in;-----增加语句" }$ {3 n9 J2 U, ]
else8 U1 v% a9 ]7 J; s9 T( z y
@.cont.type:="good";: L% |4 z* e! n3 I9 h
print"good";
0 Q! O! q7 U) C0 M end;( t" E4 P8 i2 k- q
@.stopped:=false;0 p& [" z9 h9 F! t c* P
@.move; ; P4 \- r" ^$ I
end;
; v: H3 _$ S+ C- Y( U同时将unload程序改为$ E( R }5 ?8 n4 T. F/ i- ?
is
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wait 30;8 i/ v+ O- P) y+ R; P- v A
if @.empty=false then
6 G; d, K8 R$ ] z1 v if @.cont.name="green"then
; }4 ?* [1 N' t @.cont.move(drain1);& K4 z0 f2 b9 y/ J2 R2 x } |
print"Unloading on drain1";# Y. ?' }. d7 D' Z8 c
elseif @.cont.name="blue"then
) p7 S; E3 ~4 r) s, H& w; Z. q @.cont.move(drain2);0 s/ d u R1 A# G8 \' p' [2 y9 W
print"Unloading on drain2";
8 @+ ^* ]( n( N8 g! t' n# R else/ {" {9 ]1 v- E
@.cont.move(drain3);4 s {& ~5 E" ]1 A: B, o
print"Unloading on drain3";. N$ k! b) D& z$ v! n$ |$ |
end;
$ F% U/ E6 ~5 k" R else! F* k2 b S. X
end;+ ?- R7 _7 J$ Z' B8 ]7 v9 A g7 q4 D
@.destination:=Load_in;
6 o- r) i" H9 r8 n @.move;
1 y8 l. V' S9 _$ u: `* Fend;
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