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

public class DialogeManager : MonoBehaviour
{
    public GameObject dialogePanel;
    public TextMeshProUGUI npcNameText;
    public TextMeshProUGUI dialogText;
    private List<string> conversation;
    private int convoIndex;

    void Update()
    {
       if (Input.GetKeyDown(KeyCode.Return))
        {
            Next();
        }
       if (Input.GetKeyDown(KeyCode.Delete))
        {
            StopDialog();
        }
    }
    private void Start()
    {
        dialogePanel.SetActive(false);
    }

    public void Start_Dialog(string _npcName, List<string> _convo)
    {
        npcNameText.text = _npcName;
        conversation = new List<string>(_convo);
        dialogePanel.SetActive(true);
        convoIndex = 0;
        ShowText();
    }

    public void StopDialog()
    {
        dialogePanel.SetActive(false);
    }

    private void ShowText()
    {
        dialogText.text = conversation[convoIndex];
    }

    public void Next()
    {
        if(convoIndex<conversation.Count-1)
        {
            convoIndex += 1;
            ShowText();
        }
    }
}