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

public enum GameState
{
    Idle,
    ShowingSequance,
    PlayerTurn,
    GameOver
}

public class ButtonsMinigame : MonoBehaviour
{
    public Light[] lights;
    public int round = 1;
    public float glowDuration = 0.4f;
    public float gapBetween = 0.15f;
    private int playerStep = 0;
    private GameState state = GameState.Idle;
    private List<int> sequence = new List<int>();

    void GenerateSequence()
    {
        sequence.Clear();
        for (int i = 0; i < round; i++)
        {
            int randomButton = Random.Range(0,5);
            sequence.Add(randomButton);
        }
    }

    IEnumerator PlaySequence()
    {
        for (int i = 0; i < sequence.Count; i++)
        {
            int buttonIndex = sequence[i];
            lights[buttonIndex].gameObject.SetActive(true);
            yield return new WaitForSeconds (glowDuration);
            lights[buttonIndex].gameObject.SetActive(false);
            yield return new WaitForSeconds (gapBetween);
        }
    }

    void Start()
    {
        GenerateSequence();
        StartCoroutine(PlaySequence());
    }

    void SetState(GameState newState)
    {
        state = newState;
    }
    public void OnButtonClicked(int buttonIndex)
    {
        Debug.Log("Clicked : " + buttonIndex);
    }

}