// Update is called once per frame
void Update()
{
for (int i = 0; i < GameManager.Instance.mainTasks.Count;)
{
Elevator available = GetAvailavleElevator(i);
if (available == null)
{
i++;
continue;
}
else
{
UDTask temp = GameManager.Instance.mainTasks[i];
AddMoveTask(temp.taskLevel, available);
if (temp.dir == Direction.Up)
{
available.taskStop[0, temp.taskLevel - 1] = true;
UpElevators.Add(available);
}
else
{
available.taskStop[1, temp.taskLevel - 1] = true;
DownElevators.Add(available);
}
GameManager.Instance.MoveTask(i);
}
}
elevatorNum = GameManager.Instance.number.value;
for (int i = 0; i < levels.Length; i++)
{
levels[i].interactable = !elevators[elevatorNum].buttons[i];
}//按钮显示是否有任务
}
public void TaskRestart(UDTask task)
{
dispachedTasks.Remove(task);
mainTasks.Insert(0, task);
if (task.dir == Direction.Up)
{
buttonInteractable[0, task.taskLevel - 1] = false;
}
else
{
buttonInteractable[1, task.taskLevel - 1] = false;
}
}
public void TaskFinished(UDTask task, Elevator elevator)
{
dispachedTasks.Remove(task);
if (task.dir == Direction.Up)
{
buttonInteractable[0, task.taskLevel - 1] = true;
if (elevator.taskStop.Equals(new bool[2, 20]))
{
ElevatorButton.Instance.UpElevators.Remove(elevator);
}
}
else
{
buttonInteractable[1, task.taskLevel - 1] = true;
if (elevator.taskStop.Equals(new bool[2, 20]))
{
ElevatorButton.Instance.DownElevators.Remove(elevator);
}
}
}
private Elevator GetAvailavleElevator(int Index)
{
UDTask task = GameManager.Instance.mainTasks[Index];
bool[] sameDir = new bool[elevators.Length];
int[] distance = new int[elevators.Length];
for (int i = 0; i < elevators.Length; i++)
{
distance[i] = Mathf.Abs(elevators[i].level - task.taskLevel);
if (elevators[i].order == Order.Free)
{
if (elevators[i].timer > 0 && distance[i] != 0)
{
sameDir[i] = false;
}//电梯没有其他任务但还开着门,且收到的不是当前层的指令时，暂不处理
else
{
sameDir[i] = true;
}//未被调度的优先级最高
}
else
{
if (task.dir == Direction.Up)
{
if (DownElevators.Contains(elevators[i]))
{
sameDir[i] = false;//已被调度且方向不同不可调度
}
else if (elevators[i].order == Order.Up)
{
if (elevators[i].level < task.taskLevel || (elevators[i].level == task.taskLevel && elevators[i].state == Direction.Stop))
{
sameDir[i] = true;
}
else
{
sameDir[i] = false;
}
}
else
{
sameDir[i] = false;
}//未被调度但方向不同
}
else
{
if (UpElevators.Contains(elevators[i]))
{
sameDir[i] = false;//已被调度且方向不同不可调度
}
else if (elevators[i].order == Order.Down)
{
if (elevators[i].level > task.taskLevel || (elevators[i].level == task.taskLevel && elevators[i].state == Direction.Stop))
{
sameDir[i] = true;
}
else
{
sameDir[i] = false;
}
}
else
{
sameDir[i] = false;
}
}
}//整理其他优先级并更新距离
}
int?num = null;
for (int i = 0; i < elevators.Length; i++)
{
if (sameDir[i])
{
if (num == null)
{
num = i;
}
else if (distance[i] < distance[(int)num])
{
num = i;
}
}
}//选可用的
if (num != null)
{
return(elevators[(int)num]);
}
else
{
return(null);
}
}
