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：
6 R' T, q6 q1 |0 J(sensorID : integer)5 E6 a9 r, ?; r7 J7 b
is: Q0 f$ V7 `( Q8 z1 l
randNo:real;, U2 J, c# O7 i9 l7 g
do
) D# h( m7 P Q# n @.stopped:=true;
9 v: Y$ \ K5 ^0 G) w( { wait 20;
' R- t( ^7 u5 S) `5 v0 x randNo:=z_uniform(2,0,1);$ l: H9 D/ O* i- v$ f2 S* O p0 ~) ]
@.cont.createattr("type","string");
# V$ @: d* `/ O. Y: l/ ]% _) ^. e if randNo>0.7 then
4 r0 U7 C# U3 a { @.cont.type:="bad";1 L* Q% y0 g, W
print"bad";# S2 K6 j" O% t4 d6 B: H! p; O
@.cont.move(drain4); S& L" m' M* a0 }3 m0 V" w0 c
@.destination:=Load_in;-----增加语句2 w0 Y. u, }) t; H
else
5 \ J( J* N; _1 w& x% f$ l, G @.cont.type:="good";3 P3 ~; u* l+ b. V; j% L9 p
print"good";% C, r, r) \9 Q3 n' F5 _& o
end;
g& l: l/ M( N5 D. f# t @.stopped:=false;
! d: l( F5 b' X, G) x5 \$ n @.move;
& p ?. i' X9 wend;
( V4 ~; H- S3 }0 H同时将unload程序改为* i+ y4 y P0 t7 S
is
8 z8 p- b1 T; U, G4 U7 wdo/ C* C0 K# n+ l8 q0 h4 H$ C
wait 30;
! |3 P. Y' @$ d t5 J. L% c if @.empty=false then - M. F! w& M) E: Y u
if @.cont.name="green"then+ I6 R# K+ t9 x, w6 P5 R
@.cont.move(drain1);7 n. x. B& Y: g% E ]$ h
print"Unloading on drain1";
( t" m V2 x/ {# R6 O4 ~4 p elseif @.cont.name="blue"then
/ \2 `8 B$ G9 P @.cont.move(drain2);+ e& P Y' P! L! W5 x
print"Unloading on drain2";% t; t& S) B, J2 d7 ^7 a
else
( R) Y7 F% w, k, x m! L @.cont.move(drain3);
4 j2 f) }( v7 } print"Unloading on drain3";% y9 `7 h% |/ F, m, X
end;, s; P) {7 E/ X+ ?0 l2 A7 K+ N
else0 [& F9 u1 q5 D' w" m1 g3 u
end;0 ?) o8 [( u' s1 c0 n9 P
@.destination:=Load_in;# s6 [$ [% t. Y) A9 o, f w
@.move;# [6 S5 p/ m' ?, f% @& }+ l1 R' b
end;* Y/ _. k/ z$ u+ |2 ^0 O0 |
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发表于 2015-4-27 09:50:30
楼主
