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：; x, b7 r K$ }; _: b& x; i
(sensorID : integer) ?5 l) g& d( W
is l3 a8 V1 @3 N: n7 v' r1 L
randNo:real;
3 E7 A/ m" @' b* Edo
" n4 _/ `& c2 j0 M @.stopped:=true;2 I. |- l8 d5 W6 F0 @3 K7 u
wait 20;
9 G* G9 I! V a! r" i- K0 I randNo:=z_uniform(2,0,1);/ Z4 i# p& O6 _- Q$ Y3 s
@.cont.createattr("type","string");
0 U" i) }8 | B if randNo>0.7 then% N# D9 ^8 d1 f+ k. a
@.cont.type:="bad";
- D( U3 d; W$ k n print"bad";, }. v' ^+ i& h5 }
@.cont.move(drain4);6 S, Q; v. G. @- N
@.destination:=Load_in;-----增加语句
) \( O5 o9 g- R, U0 P else L+ _, n: Y% A- p6 _
@.cont.type:="good";
' d( @, i8 v! l print"good";
- @6 O, @& e" r4 K6 @9 b end;1 ]4 u7 g- w, h2 b7 v8 ?5 M
@.stopped:=false;
h- U( g! b/ r6 n5 {3 B& D7 `+ c @.move;
8 A4 V" v: M" a4 @. |- h6 z+ Eend;
( |. Z0 u/ K1 d" A, z同时将unload程序改为5 C) I: l' [. x- u0 t, ?
is4 i( N- B T4 o& s
do* P( Y! I( A7 S( t. ?: H, k
wait 30;
# x9 Z' W' v P: w3 a0 a if @.empty=false then
Z# N$ n& q* s; @- g if @.cont.name="green"then
4 E7 l& F( y( d2 d. f$ [! b p: l% ~ @.cont.move(drain1);
/ J4 G# X' c9 b. n& T- {0 x+ D print"Unloading on drain1";
. B) h3 s: F1 V C/ c elseif @.cont.name="blue"then* r, X& X& k. B6 ?7 b; M
@.cont.move(drain2);
. x. w' K4 o2 M6 h" u/ _3 c( ^ print"Unloading on drain2";
5 f# Z1 a3 K7 O3 K! S2 p7 G else
$ U; ]$ i. d; D$ _# B1 Z @.cont.move(drain3);. E! m) {! V6 ?9 h& }
print"Unloading on drain3";
3 d5 b( G+ Z6 y" t1 D% S+ d% C end;- z8 k! T. n: L6 h: \; c) w. K
else, t: V! q2 W4 {4 W
end;; Z0 `' t" f8 k+ p
@.destination:=Load_in;
. I, z' K! ~2 _# k# u2 ~ @.move;2 ^! H5 `, F b; ? Q4 {
end;- l! X9 i( ^' B& \& Q0 ]( h
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发表于 2015-4-27 09:50:30
楼主
