void partArrive(Machine machine, int part_i) //部件上机事件
{
double time = currentEvent.occur_time;
foreach (Part part in machine.onholdParts)
{
Part currentPart = part;
Part lastPart;
//换模时间的判定
if (machine.status == MachineStatus.Vergin)
{
lastPart = currentPart;
}
else
{
lastPart = parts[machine.last_part];
}
machine.last_part = part.part_No;
machine.setBusy();
time += TimeCompute(machine, currentPart, lastPart);
//生成当前部件在当前机器的下机事件
P_Event down_Event = new P_Event(time, -1, machine.Machine_No, currentPart.part_No);
addEvent(events, down_Event);
machine.finished_Time = time;
leaveTimes[part.part_Type, machine.Machine_Type] += time;
}
machines[machine.Machine_No].onholdParts = new ArrayList();
}
void run()
{
init();
while (events.Count != 0)
{
currentEvent = (P_Event)events[0];
if (currentEvent.EventType == 1) //事件类型为1，上机事件
{
partArrive(machines[currentEvent.machine], currentEvent.part_i);
}
else
{
partLeave(machines[currentEvent.machine], currentEvent.part_i);
}
events.RemoveAt(0);
}
end();
}
void addEvent(ArrayList list, P_Event @event) //事件添加函数，会按照事件发生事件排序
{
if (@event.occur_time >= ((P_Event)list[list.Count - 1]).occur_time)
{
list.Add(@event);
}
else
{
for (int i = 0; i != list.Count; i++)
{
if (((P_Event)list[i]).occur_time > @event.occur_time)
{
list.Insert(i, @event);
break;
}
}
}
}
