// Create and initialize the player object
private MDPlayerInfo GetOrCreatePlayerObject(int PeerId)
{
if (Players.ContainsKey(PeerId))
{
return(Players[PeerId]);
}
Type PlayerType = GameInstance.GetPlayerInfoType();
if (!MDStatics.IsSameOrSubclass(PlayerType, typeof(MDPlayerInfo)))
{
MDLog.Error(LOG_CAT, $"Provided player type [{PlayerType.Name}] is not a subclass of MDPlayerInfo");
return(null);
}
MDPlayerInfo Player = Activator.CreateInstance(PlayerType) as MDPlayerInfo;
Player.SetPeerId(PeerId);
Player.PauseMode = PauseModeEnum.Process;
AddChild(Player);
Players.Add(PeerId, Player);
OnPlayerInfoCreated(Player);
return(Player);
}
public void Disconnect()
{
MDLog.Info(LOG_CAT, "Disconnected from server");
IsSessionStarted = false;
foreach (int PeerId in Players.Keys)
{
MDPlayerInfo Player = Players[PeerId];
OnPlayerLeftEvent(PeerId);
Player.RemoveAndFree();
}
NetworkedMultiplayerENet peer = GetPeer();
if (peer != null)
{
peer.CloseConnection();
SetNetworkPeer(null);
}
StopUPNP();
Players.Clear();
ClearNetworkedNodes();
OnSessionEndedEvent();
SceneBuffer.Clear();
}
/// <summary>
/// Get the player info for the peer
/// </summary>
/// <param name="Instance">The node this is called from</param>
/// <param name="PeerId">The peer id</param>
/// <typeparam name="T">The type of player info you want</typeparam>
/// <returns>The player info as T</returns>
public static T GetPlayerInfo <T>(this Node Instance, int PeerId) where T : MDPlayerInfo
{
MDGameSession Session = Instance.GetGameSession();
MDPlayerInfo PlayerInfo = Session.GetPlayerInfo(PeerId);
return(PlayerInfo as T);
}
// Removes the MDPlayerInfo belonging to the PeerId
private void RemovePlayerObject(int PeerId)
{
if (Players.ContainsKey(PeerId))
{
MDPlayerInfo Player = Players[PeerId];
PreparePlayerInfoForRemoval(Player);
Player.RemoveAndFree();
Players.Remove(PeerId);
}
}
private void OnPlayerInitialized(int PeerId)
{
MDPlayerInfo PlayerInfo = GetPlayerInfo(PeerId);
if (PlayerInfo != null)
{
PlayerInfo.HasInitialized = true;
NotifyPlayerInitializedEvent(PeerId);
MDLog.Debug(LOG_CAT, $"Player {PeerId} Initialized");
}
}
public bool StartStandalone()
{
MDLog.Info(LOG_CAT, "Starting Standalone Game Session");
OnPlayerJoined_Internal(STANDALONE_ID);
MDPlayerInfo PlayerInfo = GetPlayerInfo(STANDALONE_ID);
if (PlayerInfo != null)
{
PlayerInfo.BeginInitialization();
}
OnSessionStartedEvent();
IsSessionStarted = true;
return(true);
}
private void SynchronizeCurrentPlayers(int Joiner)
{
foreach (int PeerId in Players.Keys)
{
if (PeerId == Joiner)
{
continue;
}
MDPlayerInfo PlayerInfo = GetPlayerInfo(PeerId);
if (PlayerInfo != null)
{
this.MDRpcId(Joiner, nameof(OnSynchronizePlayer), PeerId, PlayerInfo.HasInitialized);
}
}
}
// Called on the server when a client connects
private void ServerOnPeerConnected(int PeerId)
{
MDLog.Info(LOG_CAT, $"Peer [ID: {PeerId}] connected");
OnPlayerJoined_Internal(PeerId);
MDPlayerInfo PlayerInfo = GetPlayerInfo(PeerId);
if (PlayerInfo != null)
{
PlayerInfo.BeginInitialization();
}
SynchronizeCurrentPlayers(PeerId);
BroadcastNewPlayerJoined(PeerId);
SynchronizeNetworkedNodes(PeerId);
}
private void ServerOnStarted()
{
if (GameInstance.UseUPNP())
{
ServerUPNP = InitUPNP(UPNPPort);
}
MDLog.Info(LOG_CAT, "Server started");
#if !GODOT_SERVER
OnPlayerJoined_Internal(SERVER_ID);
MDPlayerInfo PlayerInfo = GetPlayerInfo(SERVER_ID);
if (PlayerInfo != null)
{
PlayerInfo.BeginInitialization();
}
#endif
OnSessionStartedEvent();
IsSessionStarted = true;
}
/// <summary>
/// Called right before a player info is removed
/// </summary>
/// <param name="PlayerInfo">The player info that is going to be removed</param>
protected virtual void PreparePlayerInfoForRemoval(MDPlayerInfo PlayerInfo)
{
}
/// <summary>
/// Called on all clients to perform any initialization on a new player info when a player joins, include self
/// </summary>
/// <param name="PlayerInfo">The player info for the joining client</param>
protected virtual void OnPlayerInfoCreated(MDPlayerInfo PlayerInfo)
{
}
