GGJ_2021/Assets/Scripts/Player Scripts/PlayerManager.cs

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


[RequireComponent(typeof(PlayerInputManager))]
public class PlayerManager : MonoBehaviour
{

    private static PlayerManager Instance;


    [SerializeField]
    private PlayerList m_connectedPlayers;

    private PlayerInputManager m_playerManager;


    private void OnEnable()
    {
        DoSingleton();
        m_playerManager = GetComponent<PlayerInputManager>();
    }

    public void OnPlayerJoined(UnityEngine.InputSystem.PlayerInput player)
    {
        GameObject newPlayer = player.gameObject;
        Debug.Log($"New Player Joined");

        PlayerData data = m_connectedPlayers.AddPlayer(player);
        newPlayer.GetComponent<PlayerDataHolder>().Initialise(data);

        newPlayer.transform.SetParent(transform, false);
    }

    public void AllowJoin(bool value)
    {
        if (value)
            m_playerManager.EnableJoining();
        else
            m_playerManager.DisableJoining();
    }

    private void DoSingleton()
    {

        if (Instance == null)
        {
            Instance = this;
            DontDestroyOnLoad(gameObject);
        }
        else
        {
            Destroy(gameObject);
        }
    }

    public static void Clear()
    {
        if (Instance != null)
        {
            Instance.m_connectedPlayers.Players.Clear();
            Destroy(Instance.gameObject);

        }
    }
}