控制相机跟随角色

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class FollowTarget : MonoBehaviour {

    private Transform player;
    private Vector3 offset;
    private float speed = 3f;
    // Use this for initialization
    void Start () {
        player = GameObject.FindGameObjectWithTag("Player").transform;
        offset = transform.position - player.position;      //相机位置减去玩家位置
    }
    
    // Update is called once per frame
    void LateUpdate () {
        Vector3 targetPosition = player.position + player.TransformDirection(offset);
        transform.position = Vector3.Lerp(transform.position, targetPosition, Time.deltaTime * speed);

        transform.LookAt(player.position);
    }
}

 

常规情况下的跟随

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class FollowPlayer : MonoBehaviour {

    private Vector3 offset;
    private Transform player;
    private float speed = 3f;

    // Use this for initialization
    void Start () {
        player = GameObject.FindGameObjectWithTag(Tags.player).transform;
        offset = transform.position - player.position;
    }

    private void Update()
    {
        transform.position = player.position + offset;
    }
}