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

public class BGScroller : MonoBehaviour
{
	private Vector3 startPosition;
	public float scrollSpeed, tileSizedZ;
	void Start()
	{
		startPosition = transform.position;
	}
	void Update()
	{
		float newPosition = Mathf.Repeat(Time.time * scrollSpeed, tileSizedZ);
		transform.position = startPosition + Vector3.forward * newPosition;
	}
}