/// <summary>
 /// 添加事件
 /// </summary>
 /// <param name="e">Active</param>
 /// <param name="type">动画播放类型</param>
 public void addListener(Action e, PlayActionType type)
 {
     if (type == PlayActionType.On_Start)
     {
         start_Actions += e;
     }
     else
     {
         end_Actions += e;
     }
 }
 /// <summary>
 /// 删除事件
 /// </summary>
 /// <param name="e"></param>
 /// <param name="type"></param>
 public void removeListener(Action e, PlayActionType type)
 {
     if (type == PlayActionType.On_Start)
     {
         if (start_Actions != null)
         {
             start_Actions -= e;
         }
     }
     else
     {
         if (end_Actions != null)
         {
             end_Actions -= e;
         }
     }
 }