用Unity开发游戏中,经常会有搜寻的功能,这时候我们需要一个放大镜的图标在那圆周运动.写了相关脚本直接挂载在要圆周运动的物体上即可: using UnityEngine; using System.Collections; public class RoundAction : MonoBehaviour { public float _radius_length; public float _angle_speed; private float temp_angle; private Vect