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

public class Map : MonoBehaviour {

    public GameMode mode; //Reference to the scenes gamemode script
    GameObject LocalPlayer;

    //Minimum and maximum values for the map
    public float minX;
    public float maxX;
    public float minZ;
    public float maxZ;

    public GameObject TopCam;
    public GameObject BotCam;
    public GameObject LeftCam;
    public GameObject RightCam;

    //How wide halfd the camera is for the resizing
    public float camWidth = 8.0f;
    public float camHeight = 5.0f;

    void Update()
    {
        Teleport();
        HandleCameraMovement(TopCam, true);
        HandleCameraMovement(BotCam, true);
        HandleCameraMovement(LeftCam, false);
        HandleCameraMovement(RightCam, false);

    }

    void Teleport()
    {
        Transform PT =  LocalPlayer.transform;
        if (PT.position.x > maxX)
        {
            PT.position = new Vector3(minX, PT.position.y, PT.position.z);
        }
        else if (PT.position.x < minX)
        {
            PT.position = new Vector3(maxX, PT.position.y, PT.position.z);
        }
        if (PT.position.z > maxZ)
        {
            PT.position = new Vector3(PT.position.x, PT.position.y, minZ);
        }
        else if (PT.position.x < minX)
        {
            PT.position = new Vector3(PT.position.x, PT.position.y, maxZ);
        }

    }

    /// <summary>
    /// 
    /// </summary>
    /// <param name="Cam"> The camera to move</param>
    /// <param name="Xmove">Do we move in the X axis or the Z?</param>
    void HandleCameraMovement(GameObject Cam, bool Xmove)
    {
        if (Xmove == true)
        {
            Cam.transform.position = new Vector3(LocalPlayer.transform.position.x, Cam.transform.position.y, Cam.transform.position.z);
        }
        else
        {
            Cam.transform.position = new Vector3(Cam.transform.position.x, Cam.transform.position.y, LocalPlayer.transform.position.z);
        }
    }

    void HandleCamSizing()
    {
    }
}