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：
" o/ N; V4 y; E" i# c/ c) I(sensorID : integer)
9 |) t2 }9 O+ _! n4 Wis; c7 S6 w$ U- l* u
randNo:real;; K, N- |% T, U
do
0 M) O$ z; t' ~/ D V @.stopped:=true;
+ p7 ]/ j9 I z1 [3 Y9 j wait 20;0 }- M: m- y7 v4 N
randNo:=z_uniform(2,0,1);" o) a! u" s, L2 |& ^' D# N
@.cont.createattr("type","string");
" ?* y7 y: P. g$ F( s if randNo>0.7 then
c F5 O& O( {" Q @.cont.type:="bad";
% @' Q, \: a0 _* P print"bad";7 x0 O% g3 E9 y6 _# X
@.cont.move(drain4);7 |0 r7 s' e/ I) w: V, ?9 b
@.destination:=Load_in;-----增加语句
2 e7 ]- e/ T6 r5 S# M z. e else" v( B! F: q4 |, B7 [3 _8 E! W
@.cont.type:="good";
9 n4 f* [+ @; v/ i. C print"good";
/ F; I. r3 K$ c; [; J' Y" H8 l: j end;
/ O+ C( s8 T, G ^4 M7 x @.stopped:=false;# x3 f1 e# _ k- s1 |2 J% O1 I
@.move; ; `* t7 O0 S3 x# L" Z
end;) @0 U3 |% s. s( D/ s
同时将unload程序改为9 m, u. z1 f$ z' d3 m
is( o- e- @# o$ T2 o; m
do' D ]% B# [) j" z0 z* r- T- |% x
wait 30;
! D! h( ~! S1 Y( E# K5 e" A+ u if @.empty=false then
' M z4 b. Y# N if @.cont.name="green"then
$ m# _" `* P" ^5 t$ C @.cont.move(drain1);
. @2 g) W/ H R2 ? print"Unloading on drain1";
# y& d; n4 C: e' D" x elseif @.cont.name="blue"then; U: ~( u9 I* Q8 I% S% Z% g
@.cont.move(drain2);/ |) Z2 x' U) U3 g
print"Unloading on drain2";( ? |8 ^% e7 o1 `9 J1 P& G
else: [5 d% ^, v7 C5 {; V0 G. d& G/ k
@.cont.move(drain3);9 x6 @" ?* T9 V1 ^% \
print"Unloading on drain3";
- U$ @. U+ X( O end;0 S. _" y* f7 D( U( f+ d
else4 J' R! g- h$ m% Q" f: w5 H7 L1 b; K
end;
: K8 M5 k' e. H8 M( _0 i2 U @.destination:=Load_in;" q0 }7 f l& u/ P' f
@.move;$ | d$ M# F, w% L- c+ O4 a
end;
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发表于 2015-4-27 09:50:30
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