I want camera to be positioned on the player also x axis should move continuosly by .05f in unity 2d

Question

I am creating an 2d platformer and I am newbie to Unity; any help will be highly appreciated. I want the camera to be positioned on the player and also the X axis should move continuously by .05f. And if player is not moving or stuck somewhere and if player is behind camera player (because X axis is automatically moving by .05f) then player should die.

Is it doable? I am using Cinemachine and any script logic will be appreciated.

Answer 1

1. Create a gameObject and attached cinemachine to this object

2. Attached script to this , FollowObject is the player

   public GameObject FollowObject;
   private Rigidbody2D rb;
   
   private void Start()
   {
       rb = FollowObject.GetComponent<Rigidbody2D>(); 
   }
   
   private void FixedUpdate(){     
       float MoveSpeed = rb.velocity.magnitude > Speed ? rb.velocity.magnitude : Speed;
       transform.position += Vector3.right * MoveSpeed * Time.deltaTime;
   }
   

3. Player script, if player is not visible by main camera he dies(currently reloading the screen)

    void Update()
    {
        var planes = GeometryUtility.CalculateFrustumPlanes(Camera.main);
        var isvisible = GeometryUtility.TestPlanesAABB(planes, collider2D.bounds);
        if (!isvisible)
        {
            SceneManager.LoadScene("Gamestart4");
        }        
    }
   

PS: Suggestions for improvement is accepted