using UnityEngine;

public class RepeatBackground : MonoBehaviour
{
    private float backgroundSpeed = 50;
    private Vector3 startPos;
    private float repeatWidth;
    private PlayerController playerControllerScript;

    // Start is called once before the first execution of Update after the MonoBehaviour is created
    void Start()
    {
        playerControllerScript = GameObject.Find("Player").GetComponent<PlayerController>();
        startPos = transform.position;
        repeatWidth = GetComponent<BoxCollider>().size.x / 2;
    }

    // Update is called once per frame
    void Update()
    {
        if (!playerControllerScript.gameOver)
        {
            transform.Translate(Vector3.left * backgroundSpeed * Time.deltaTime);
        }

        if (transform.position.x < startPos.x - repeatWidth)
        {
            transform.position = startPos;
        }
    }
}