2d Vertical repeating background

Unity Engine
1

Hello everyone! I’m trying to create a repeating background but it don’t work… can you help me please?

These is my code for repeating the background:

3219066–246671–Ripetizione.cs (698 Bytes)

2

Here’s how i did it in a space game I was working on

public class StarMovement : MonoBehaviour {
    private float movementDelay = .4f;
    private float time;
    private SpriteRenderer stars;
    private float camheight;
    private float camwidth;

    public GameObject nextStars;

    void Start () {
        time = Time.time;
        Camera cam = Camera.main;
        camheight = 2f * cam.orthographicSize;
        stars = GetComponent<SpriteRenderer> ();
    }

    void Update () {

        if (Time.time > time + movementDelay)
        {
            if (transform.position.y == 0) {
                Instantiate (nextStars,new Vector2 (transform.position.x, camheight*2), Quaternion.identity);
            }
            if ((transform.position.y + (stars.bounds.extents.y*2)) > 0)
            {
                transform.position = new Vector3 (transform.position.x, transform.position.y - 1);
            } else {
                Destroy(gameObject);
            }
            time = Time.time;
        }
    }
}

Nowadays I would probably just have two background objects in a single parent object and swap between them as they scroll.

3

Thanks =)