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：
) f& v+ s0 r' x [) l, p. P" i9 I(sensorID : integer)
' Q4 Z% Y# q) D% R. qis+ C: [# I7 d9 X7 [
randNo:real;
; P, l" }7 C: y# S/ E6 n# Zdo. a* S d! m3 M5 T
@.stopped:=true;0 H( b1 d" P3 l% j7 [
wait 20;( q4 a1 b# y. V3 F" B* A: I) Z3 y
randNo:=z_uniform(2,0,1);* F7 ?. E9 k/ @ _: |
@.cont.createattr("type","string");
& B$ O# [, l5 u, w0 X if randNo>0.7 then: W& X ^' X/ B2 \. b
@.cont.type:="bad";
0 C( \# q: V' e6 { print"bad";; h+ I. f& l; j. c, y* x
@.cont.move(drain4);
; L E( a5 a+ Y! x! M3 } @.destination:=Load_in;-----增加语句
$ L( D9 P0 u* q else
4 n. v4 f( z7 v @.cont.type:="good";1 t% S' T: W, _2 @6 U8 j9 T
print"good";
8 V, W& L! V' e! ~$ W end;# F" x$ t- E- j& ~0 u
@.stopped:=false;
- A" Y* R! z. e2 R @.move; & M( T8 k6 G: j1 U+ U# c
end;
4 f+ B0 W8 N& U ^2 K; A {( {同时将unload程序改为
2 S( H& L+ U/ B3 p; ~9 t0 ois
; x0 u! I* d0 ~0 `0 G% _: C4 Rdo
, F5 `; ~; ^0 l2 P) a wait 30;0 J9 ?' L: L7 y, e- G
if @.empty=false then & U; |* ]2 @3 o# c$ w G5 c
if @.cont.name="green"then
9 y! Z8 f" J+ L2 e @.cont.move(drain1);9 ?, x- j3 f$ @; h" x; S$ [
print"Unloading on drain1";+ F3 D. [" Y' s9 d
elseif @.cont.name="blue"then
0 p7 q' N; c/ Y2 W8 r4 R- N" | @.cont.move(drain2);
' S+ S' N" F; Z, W print"Unloading on drain2";
! p% e0 K3 ^9 S) V else
4 p( {6 y3 G3 K( j# U4 N @.cont.move(drain3);
2 ~7 D; I$ P+ S& S. P7 b6 b print"Unloading on drain3";
t7 Z) w }6 v5 @5 I0 s( G end;
0 o: f* |+ }, h5 g/ [ else; [# |) r; U; Q# \
end;
( \5 |1 V3 }8 M1 x: n+ T0 [ @.destination:=Load_in;
. s' t }0 g' S! D @.move;7 s4 V7 P$ d4 s. X, P
end;9 e9 u; n6 u$ K. Z! X7 l/ |
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发表于 2015-4-27 09:50:30
楼主
