using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.SceneManagement;

public class Miles : MonoBehaviour {
	public int iStep;
	public int iRound;
	public Text txtCheckPoints;
	public Text txtTimeOut;
	public Text txtAddSec;
	public float fStartTime;
	public float fDurationTime;
	public int iSeconds;
	public int iAddSec;
	// Use this for initialization
	void Start () {
		iStep = 0;
		iRound = -1;
	}
	
	// Update is called once per frame
	void Update () {
		txtCheckPoints.text = iRound.ToString() + "'" + iStep.ToString() + "/4";
		txtAddSec.text = iAddSec.ToString();
		fDurationTime = iSeconds - (Time.time - fStartTime);
		if (fDurationTime > 0)
		{
			txtTimeOut.text = string.Format("{0:F1}", fDurationTime);
		}
		else
		{
			SceneManager.LoadScene(1);
		}
		
	}
	void OnTriggerEnter(Collider other)
	{
		txtCheckPoints.text = other.tag.ToString();
		//Debug.Log(other.tag.ToString());
		
		switch (other.tag)
        {
			case "CheckPoint1":
				
				iRound++;
				iStep = 0;
				iSeconds += iAddSec;
				break;
			case "CheckPoint2":
				iStep++;
				iSeconds += iAddSec;
				break;
			case "CheckPoint3":
				iStep++;
				iSeconds += iAddSec;
				break;
			case "CheckPoint4":
				iStep++;
				iSeconds += iAddSec;
				iAddSec -= 5;
				if (iAddSec < 0)
					iAddSec = 0;
				break;
        }
		PlayerPrefs.SetInt("ROUND", iRound);
		PlayerPrefs.SetInt("STEP", iStep);
	}
}