using System;
using UnityEngine;

public class FpsCounter : MonoBehaviour
{
	public void Awake()
	{
		if (this.num_sprite_array_ == null)
		{
			this.num_sprite_array_ = new UISprite[3];
			for (int i = 0; i < this.num_sprite_array_.Length; i++)
			{
				this.num_sprite_array_[i] = UTY.GetChildObject(base.gameObject, "Grid/keta" + i.ToString(), false).GetComponent<UISprite>();
			}
		}
	}

	public void Start()
	{
		this.Awake();
		for (int i = 1; i < this.num_sprite_array_.Length; i++)
		{
			this.num_sprite_array_[i].spriteName = this.GetSpriteName(0);
			this.num_sprite_array_[i].gameObject.SetActive(false);
		}
		this.back_time_ = Time.realtimeSinceStartup;
	}

	public void Update()
	{
		this.count_++;
		float realtimeSinceStartup = Time.realtimeSinceStartup;
		if (1f < realtimeSinceStartup - this.back_time_)
		{
			char[] array = this.count_.ToString().ToCharArray();
			Array.Reverse(array);
			for (int i = 0; i < this.num_sprite_array_.Length; i++)
			{
				if (array.Length <= i)
				{
					this.num_sprite_array_[i].gameObject.SetActive(false);
				}
				else
				{
					this.num_sprite_array_[i].spriteName = this.GetSpriteName(array[i]);
					this.num_sprite_array_[i].gameObject.SetActive(true);
				}
			}
			this.count_ = 0;
			this.back_time_ = realtimeSinceStartup;
		}
	}

	public string GetSpriteName(int num)
	{
		return "cmd2_fps_number" + num.ToString();
	}

	public string GetSpriteName(char num)
	{
		return "cmd2_fps_number" + num.ToString();
	}

	private UISprite[] num_sprite_array_;

	private float back_time_;

	private int count_;
}