using System;
using System.Linq;
using UdonSharp;
using UnityEngine;
using VRC.SDK3.Data;
using VRC.SDKBase;
using VRC.Udon;


[UdonBehaviourSyncMode(BehaviourSyncMode.None)]
public class FloorMap : UdonSharpBehaviour
{
	public FloorMapCountry[] Countries;

	private string[] _ChosenCountries = new string[MAX_SELECTED_COUNTRIES];
	private string[] _ChosenCities = new string[MAX_SELECTED_COUNTRIES];
	private int _CurrentCountry = 0;

	private const int MAX_SELECTED_COUNTRIES = 13;


	public void RandomiseCountries()
	{
		_CurrentCountry = 0;

		UnityEngine.Random.InitState(Networking.GetServerTimeInMilliseconds());

		FloorMapCountry[] SelectedCountries = new FloorMapCountry[MAX_SELECTED_COUNTRIES];

		for (int i = 0; i < MAX_SELECTED_COUNTRIES; i++)
		{
			int NewPulledIndex = UnityEngine.Random.Range(0, Countries.Length);
			while (Countries[NewPulledIndex].gameObject.activeSelf)
			{
				NewPulledIndex = UnityEngine.Random.Range(0, Countries.Length);
			}

			FloorMapCountry Country = Countries[NewPulledIndex];
			Country.gameObject.SetActive(true);
			SelectedCountries[i] = Countries[NewPulledIndex];

			FloorMapLocation Location = Country.Locations[UnityEngine.Random.Range(0, Country.Locations.Length)];
			Location.gameObject.SetActive(true);

			_ChosenCountries[i] = Location.Country;
			_ChosenCities[i] = Location.City;
		}

		Debug.LogError("Current location: " + _ChosenCities[_CurrentCountry] + ", " + _ChosenCountries[_CurrentCountry]);
	}

	public int NextCountry()
	{
		_CurrentCountry++;
		if (_CurrentCountry >= MAX_SELECTED_COUNTRIES)
		{
			Debug.LogError("We ran out of countries. Just end the game here.");
			return -1;
		}
		return _CurrentCountry;
	}


	public int GetCurrentCountryIndex()
	{
		return _CurrentCountry;
	}

	public string GetCurrentCountry()
	{
		return _ChosenCountries[_CurrentCountry];
	}

	public string GetCurrentCity()
	{
		return _ChosenCities[_CurrentCountry];
	}
}