Unity之一天一个技术点（一）---移动中始终面对对象

1：移动中始终面对对象

  /// <summary>
    /// 移动向某处
    /// </summary>
    /// <param name="target"></param>
    public void flyTarget(Transform target)
    {
        transform.position = Vector3.Lerp(transform.position, target.position, Time.deltaTime * 2f);
        Vector3 oldAngle = transform.eulerAngles;
        transform.LookAt(target);
        transform.eulerAngles = new Vector3(0, Mathf.MoveTowardsAngle(oldAngle.y,target.eulerAngles.y,100*Time.deltaTime), 0);
     
}  /// <summary>
    /// 移动向某处
    /// &