/// <summary>
/// 当鼠标左键按下时，持续触发的事件。
/// </summary>
/// <param name="del"></param>
public void AddEvent_MouseLiftDown(EasyInputAction.EventDel del)
{
EasyInputAction.AddEvent_InsideMouseLeftDown(del);
}
/// <summary>
/// 当鼠标左键抬起瞬间触发的事件。
/// </summary>
/// <param name="del"></param>
public void AddEvent_InsideMouseLeftUp(EasyInputAction.EventDel del)
{
EasyInputAction.AddEvent_InsideMouseLeftUp(del);
}