CameraFollowGameObject

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

public class CameraFollow : MonoBehaviour {

    public Transform m_player;
    private Transform m_transform;
    private Vector3 offset;
	// Use this for initialization
	void Start () {
        m_transform = GetComponent<Transform>();
        offset = m_player.position - m_transform.position;
	}
	
	// Update is called once per frame
	void Update () {
        //Debug.Log(offset + " "  + offset + m_player.position +" "  + m_player.TransformDirection(offset) + m_player.position);
        Vector3 TargetPos = m_player.position - m_player.TransformDirection(offset);
        m_transform.position = Vector3.Lerp(m_transform.position, TargetPos, Time.deltaTime * 5);
        //Quaternion rotation = Quaternion.LookRotation(m_player.position - transform.position);
        //m_transform.rotation = Quaternion.Slerp(m_transform.rotation, rotation, Time.deltaTime * 3f);
        m_transform.LookAt(m_player.position);
    }
}