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：
* |7 N4 U# O9 Z( O8 {& g1 G. c& C(sensorID : integer)
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randNo:real;
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@.stopped:=true;2 G5 |6 C6 S* I3 S/ Q3 W; s
wait 20;
9 ^- r- n' b/ a0 l randNo:=z_uniform(2,0,1);
4 h, g: X D7 D @.cont.createattr("type","string");) Q" z4 ~# t9 ?7 x( Q# Z
if randNo>0.7 then8 j5 w. @2 E# g& ]: P9 ]# c" a
@.cont.type:="bad";
, g( L$ s7 b' m, z1 R3 u( U print"bad";
# D) u5 l6 z" B: n0 }" l2 p @.cont.move(drain4);; @- u5 a6 M @6 K; i
@.destination:=Load_in;-----增加语句
0 v. U9 Y! N* q else- c' j5 q/ A4 \" g# Z
@.cont.type:="good";# S% S4 K# r) n X. ^9 T
print"good";, G% _/ o( ~7 L9 z+ K
end;5 M+ [1 F; w$ |6 {; }
@.stopped:=false;
3 U+ u# S* J( c }; W @.move; 6 C1 `8 R' r4 R3 ^8 H
end;! L$ J, z4 o& @: L l$ N8 W
同时将unload程序改为 w/ Y, d. p, J0 q4 K6 P6 o
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do
6 A l, {7 D% _; g9 P7 F1 P wait 30;. v& }* i( D! d) F0 c0 e2 L
if @.empty=false then 2 g+ [- `8 g6 S7 Z# A- n7 i
if @.cont.name="green"then
% b) R! S- ^* @. I @.cont.move(drain1);" o. i! M+ D3 B1 S0 R7 @) o- Q4 d$ a9 r
print"Unloading on drain1";
( h- x8 o' K5 c1 x2 p. L! t elseif @.cont.name="blue"then
9 q4 D! g4 W9 \, K( R) e9 T+ v @.cont.move(drain2);3 l" U9 l- A# L L
print"Unloading on drain2";+ B0 K+ u0 @7 Q- T. w
else
. G* P* N4 ?$ |% u; s; d @.cont.move(drain3);) k( X0 t+ r9 b
print"Unloading on drain3";+ |$ v9 T7 R: W5 Y
end;
( o- X4 K2 X' h5 m; U else+ A, F" y$ Q1 E9 V, Q" g
end;9 ~$ i' C w( ]
@.destination:=Load_in;8 ^. C3 R! B" c% `
@.move;
. O. W( S! N3 a) ^$ h+ wend;/ w( C( P' }; v' y2 }
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发表于 2015-4-27 09:50:30
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