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：: L. Q9 B5 `! Q! ~9 a& U% B0 H
(sensorID : integer)2 n, h' @6 l5 v/ o
is( z( s K- ^0 G# N0 Z
randNo:real; W9 H( A* x% ^" A% P( E' J# q
do k, e, P) N8 ?! {
@.stopped:=true;
$ c7 T& F! a9 U' C$ G4 E wait 20;
# b" p, }8 o. b" g. D8 O% E; s randNo:=z_uniform(2,0,1);/ _2 g7 s* q7 l& c
@.cont.createattr("type","string");3 t+ D! v7 T. _; P D5 g1 t
if randNo>0.7 then
+ l, w1 m" y5 h @.cont.type:="bad";
# x _4 r, j6 \6 K- A print"bad";9 P4 h' X1 d9 _4 b0 K# N2 r( s
@.cont.move(drain4);8 M& c7 [ `7 U: H; O
@.destination:=Load_in;-----增加语句: R9 J, K1 [' A ~. @8 h" |3 U
else( Y: j5 F- r, N4 y' ^4 \2 w
@.cont.type:="good";
' J6 {; u" o9 Q* ]0 D9 p/ \ print"good";
' L8 Q# I; h0 Q! x0 C( w j/ u end;, S' {* D# W6 ~; a' l
@.stopped:=false;
/ v! r) y' Y; @ @.move; $ l% Y X5 D" p& B
end;! G/ T, N- i& H4 O# u& ]7 H5 a: }
同时将unload程序改为+ b- g! V* `7 }# [: o, ~
is4 i. O+ n+ b, |8 D4 ~8 ], ]1 C2 |
do
; d( f/ `+ s" H' f) S- o wait 30; i, C0 d1 T- e, x
if @.empty=false then ! Y- T$ R! a' I( ]/ i
if @.cont.name="green"then1 p9 q4 r/ v+ G' ~
@.cont.move(drain1);. h6 a4 F" K J4 [
print"Unloading on drain1";( L3 e1 Z+ i) Y% w7 p- Y
elseif @.cont.name="blue"then' U* Q! Q$ T5 h4 m, {
@.cont.move(drain2);
; \" [7 U+ W, E6 b& Q' W+ O. m print"Unloading on drain2";4 A! s- A2 `9 D, n; y) P0 }
else
" q( q4 b0 _, R6 F) S& L1 l @.cont.move(drain3);+ {. x7 I8 s5 b4 `
print"Unloading on drain3";. T2 m# S( E0 G4 _' v( {
end;3 P# E8 o4 Z" o
else
2 ~ X3 a2 m7 c' P) k/ i end;, w q3 N; r5 Q3 {* G
@.destination:=Load_in;
T( C% V6 a1 [8 G% R! u @.move;: q* i+ ?3 m6 y! q
end;6 u j( ]7 p* z8 i6 }7 |
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发表于 2015-4-27 09:50:30
楼主
