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：4 r+ w+ u7 k9 O) I; h; N: K4 V
(sensorID : integer)8 B( |9 o: B% n1 v
is$ c9 L2 }! g0 m5 g, N
randNo:real;
' p8 g% t2 Z; E4 T) B4 K: ndo
3 P* m. `" c& M8 ^3 X' c/ Z @.stopped:=true;: u! V @ p) C- }2 [ Z
wait 20;$ w4 i1 c' e9 K R9 d! I1 U
randNo:=z_uniform(2,0,1);: P' F* Q; r; g/ N0 c% n
@.cont.createattr("type","string");
$ _; F2 Q! }8 {9 b) c; x4 ] if randNo>0.7 then; \, |3 Q; l9 L! b
@.cont.type:="bad";
/ `* G% K. I& U print"bad";% f% d1 H5 z+ g" l* N
@.cont.move(drain4);
# o. Q. l: H6 c# z. y' k6 Y( C @.destination:=Load_in;-----增加语句4 j; H# y, k% n2 X! w6 \2 d
else9 u* [( u, d: I6 o
@.cont.type:="good";1 T3 E. O& f2 S: n( ~* N2 v; ?
print"good";. T- x1 M, N5 x$ Y$ Y r V
end;
# M8 X. @1 P& w% L. D" Q @.stopped:=false;
/ O3 H, s1 v: g" W7 R8 m) b @.move;
# g D; C0 F' Tend;
! ^5 z% U5 Z& ?+ y' k/ ^同时将unload程序改为: r3 a$ u8 p! A
is: L/ N; ]1 S8 k* L( `
do+ y2 B- D- [- ]4 W
wait 30;
+ ] U0 f3 |' T5 R; @9 _" J if @.empty=false then 8 W# l4 I+ q L. W7 K4 m# J
if @.cont.name="green"then Y1 L; k! w5 W" w0 v: A5 E
@.cont.move(drain1);6 w1 V+ d6 _' |3 ?$ D! U8 p
print"Unloading on drain1";
2 y4 r7 m- i1 V( V1 j elseif @.cont.name="blue"then
' p+ v6 r6 g$ ~7 ^) W, J @.cont.move(drain2);& Z; b6 G, H& T/ d) r
print"Unloading on drain2";( p4 i4 T5 M" L" {( ^6 F2 H
else
: e6 b* A5 ~: A( U& J! c1 r @.cont.move(drain3);
( |0 i" w/ s) W8 R7 {" w' d# @ print"Unloading on drain3";* F$ {; Q9 t5 L. c
end; [! F+ b, @& P _8 O; \
else
4 V- h3 u$ p3 u: }, D4 u end;+ P1 a) x! Y9 ^8 q5 ?% U- ]
@.destination:=Load_in;
; y- z. _, _- B$ R. J% O @.move;
* G& B9 {; U6 U" S0 K: Iend;4 S- P. `& ?' ]
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发表于 2015-4-27 09:50:30
楼主
