using UnityEngine;

public class PlayerMover : MonoBehaviour
{
    public GameObject m_player = null;
    public float m_heightA = 0f;
    public float m_heightB = 3f;
    public float m_speed = 1f;

    public delegate void OnLocationUpdateHandler();
    public OnLocationUpdateHandler OnLocationUpdate;

    private void Awake()
    {
        OnLocationUpdate = new OnLocationUpdateHandler(TowardsB);
    }

    private void Update()
    {
        OnLocationUpdate();
    }

    private void TowardsA()
    {
        Debug.Log("Katt");
        Vector3 p = m_player.transform.position;
        p.y -= Time.deltaTime * m_speed;
        if (p.y < m_heightA)
        {
            OnLocationUpdate = new OnLocationUpdateHandler(TowardsB);
        }
        m_player.transform.position = p;
    }

    private void TowardsB()
    {
        Debug.Log("Hund");
        Vector3 p = m_player.transform.position;
        p.y += Time.deltaTime * m_speed;
        if (p.y > m_heightB)
        {
            OnLocationUpdate = new OnLocationUpdateHandler(TowardsA);
        }
        m_player.transform.position = p;
    }
}