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

public class TimerStartEnd : MonoBehaviour {
	public bool bStart = false;
	public float fStartTime;
	public float fDurationTime;
	public Text txtTimer;
	public int iCount;
	// Use this for initialization
	void Start () {
		bStart = false;
		txtTimer.text = "0";
		iCount = 0;
	}
	
	// Update is called once per frame
	void Update () {
		int iSec;
		if (bStart)
		{
			fDurationTime = Time.time - fStartTime;
			iSec = Mathf.FloorToInt(fDurationTime);
			txtTimer.text = iSec.ToString();
		}
	}
	void OnTriggerEnter(Collider other)
	{
		if (other.tag == "CheckPoint1")
		{
			if(iCount==0)
			{
				bStart = true;
				fStartTime = Time.time;
			}
			else if(iCount==2)
            {
				bStart = false;
            }
			iCount++;
		}
		if (other.tag == "CheckPoint2")
		{
			iCount++;
		}
	}
}