/// <summary>
/// 添加排队人物
/// </summary>
/// <param name="item"></param>
public void Enqueue(IQueueUp item)
{
Vector2 tailPosition = HeadPosition + Space * QueueDirection * queue.Count;
item.SetQueuePosition(tailPosition);
item.OnEnqueue(this);
queue.Enqueue(item);
}
public IQueueUp Dequeue()
{
if (queue.Count == 0)
{
return(null);
}
IQueueUp dequeueObj = queue.Dequeue();
RefreshPositions();
dequeueObj.OnDequeue();
return(dequeueObj);
}
public void RemoveItem(IQueueUp item)
{
queue = new Queue <IQueueUp>(queue.Where(i => i != item));
}