UnityUI看向相机

注释

在项目中经常会用到名字始终看向相机，可以挂上如下代码

using UnityEngine;

public class LookAtCamera : MonoBehaviour
{
    public Camera _camera;

    public void Start()
    {
        _camera = Camera.main;
    }

    void Update()
    {
        //transform.LookAt(transform.position + _camera.transform.rotation * Vector3.forward, _camera.transform.rotation * Vector3.up);
        transform.eulerAngles = new Vector3(_camera.transform.eulerAngles.x, _camera.transform.eulerAngles.y, 0);
    }
}