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：9 j+ ?% E4 u6 @* T5 d! N/ e+ N1 y/ f
(sensorID : integer)' ]7 i' F7 F+ M% ]
is
9 x4 g9 U! |# C- _+ I randNo:real;) g+ T. v, H; y9 [4 _4 z
do
9 x% |+ k' {# w3 ~+ h6 A) w5 @ @.stopped:=true;
; c: ]3 l' s3 p2 b2 E* j wait 20;
% i+ A2 E' l& a+ R randNo:=z_uniform(2,0,1);$ P) \9 [. r: W
@.cont.createattr("type","string");
4 S& V: v) d' |, r* z if randNo>0.7 then
( }% T4 ~- |2 O; Z% T# M+ F; v @.cont.type:="bad";' \) ? o4 Q* w+ N* F
print"bad";
* B9 @+ j! B Y- x @.cont.move(drain4);% O1 u, p& Z' ]' v& p
@.destination:=Load_in;-----增加语句1 S3 [) C& w5 K% R$ {& b
else
! M! m+ _* c2 J/ @ @.cont.type:="good";
6 G4 V, Y, A1 y, X" I8 l print"good";0 J3 v! Z2 r. ~$ _
end;5 J- {- Y, b, R3 ~1 h/ o9 s
@.stopped:=false;- H; g# y6 o& ?# K& `
@.move;
- w: {4 L6 m) j n# N) Q6 Z+ P6 hend;$ W3 r1 b( R s* x0 d$ Z- X
同时将unload程序改为
3 E7 F6 n4 a+ L' u5 E, Zis
5 w2 Z ?6 J6 o$ L: D, Y+ R+ @do
4 g, Z5 ]* E4 j' {+ i wait 30;0 D, c' f& s; h: J
if @.empty=false then / ~0 X3 d$ h. r( `
if @.cont.name="green"then5 h, _+ U, }" [# N
@.cont.move(drain1);) N; b7 w4 W$ d; k, O8 O
print"Unloading on drain1";
* F+ D+ s* X# M0 W1 x# T9 `. } elseif @.cont.name="blue"then
* }8 W2 L" r7 l" e, d: ^9 @7 @ @.cont.move(drain2);* }2 T# L' i+ T) W
print"Unloading on drain2";
2 g7 D l/ G& r3 I8 r9 w7 b( c else r! S% w* n$ j C
@.cont.move(drain3);
; ~' y0 G% u" u0 c; e5 A print"Unloading on drain3";. _% [- y1 t! G* Z6 ?7 P! L1 W
end;
- B7 U& t" }, Z5 [! x else
! e0 g3 }- C2 i& t, ?5 i' G& \) ~: ^ end;
3 `$ H8 S, m/ ?. {4 N5 h, Y) W @.destination:=Load_in;1 x9 }( p/ \2 X* e
@.move;, s- H1 M$ P; G
end;. ~2 _1 k+ i3 ^% n6 M! g0 A
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发表于 2015-4-27 09:50:30
楼主
