可在truck11离去策略设置* _- f; w4 P+ }$ e9 u# C
is
# F/ R$ G! W( ?: N% Z2 o4 Gdo, @: k+ {- j3 |, m# h: `- r
if @.occupied then
7 { B. e9 ~" d' ~( s! J@.cont.move(buffer);0 Y) E: j$ M, W; \9 V1 @, ]; p
waituntill source.occupied prio 1
. M$ `+ j% H/ V; W* Z5 E0 t: d3 `source.cont.move(@);
# n: @6 q$ n/ r7 Q$ o* \@.move;9 Z9 \' \ L4 ^9 [0 w2 V7 y
else! \( P8 \% _3 G5 N, h5 Q8 n
@.move;, c! o2 O; t) w7 Y% U) \& ~( a
end;
5 m3 h v( L- f' e! |; c' F4 Rend; |