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

public class ThirdPersonCamera : MonoBehaviour {

    public float sens = 10f;

    private Transform target;
    private Vector3 offset;
    private float rotX;
    private float rotY;

    void Start () {
        target = GameObject.Find ("Dummy").transform;
        offset = transform.position - target.position;
        print (target.position);
        print (offset);
    }

    void LateUpdate () {
        if (Input.GetMouseButton (1)) {
            float mouseX = Input.GetAxis ("Mouse X");
            float mouseY = Input.GetAxis ("Mouse Y");

            if (mouseX != 0 && mouseY != 0) {
                print (mouseX + ", " + mouseY);

                rotX += mouseX * sens * Time.deltaTime;
                rotY += mouseY * sens * Time.deltaTime;

                Quaternion desiredRotation = Quaternion.Euler (-rotY, rotX, 0f);
                //transform.position = transform.position - desiredRotation * offset;
                transform.rotation = desiredRotation;
            }
        }
        transform.LookAt(target.position + offset);
    }
}