using System;
using UnityEngine;
using System.Collections;

public class liikumine5 : MonoBehaviour {
	public float samm=0.05f;
	public float zmin=-15;
	public float zmax=-5;
	// Use this for initialization
	void Start () {
	
	}
	
	// Update is called once per frame
	void Update () {
	
			transform.Translate (Vector3.forward*samm);
			if (transform.position.z > zmax) {
				samm=-Math.Abs(samm);
			}
			if (transform.position.z < zmin) {
				samm=Math.Abs(samm);
			}
		
	}
}