internal static void OnPlayerCreate(QNetMessage message, QNetMessageReader reader, ref bool disallowRecycle)
{
JEMLogger.Log("QNet is receiving player create event.");
// de-serialized message
var serializedPlayer = reader.ReadMessage <QNetPlayerSerialized>();
// resolve qNetPlayer
var qNetPlayer = QNetPlayer.GetQNetPlayer(serializedPlayer.ConnectionIdentity);
if (qNetPlayer == null)
{
if (QNetManager.IsHostActive)
{
throw new InvalidOperationException(
$"Host is unable to GetQNetPlayer by identity {serializedPlayer.ConnectionIdentity}.");
}
qNetPlayer =
QNetPlayer.CreateQNetPlayer(serializedPlayer.ConnectionIdentity, serializedPlayer.NickName, 0);
}
if (QNetManager.Client.ConnectionIdentity == serializedPlayer.ConnectionIdentity)
{
// do something with local player
// we can't TagAsReady because WORLD_SERIALIZED message already do this
}
else
{
// tag player as ready
qNetPlayer.TagAsReady();
}
}
public static void OnClientLevelLoadedOnFly(QNetMessage message, QNetMessageReader reader, ref bool disallowRecycle)
{
var player = QNetPlayer.GetQNetPlayer(reader.Connection);
if (player == null)
{
throw new NullReferenceException("player");
}
if (player.Loaded)
{
return;
}
}
internal static void OnPlayerDelete(QNetMessage message, QNetMessageReader reader, ref bool disallowRecycle)
{
JEMLogger.Log("QNet is receiving player delete event.");
var connectionIdentity = reader.ReadInt16();
var player = QNetPlayer.GetQNetPlayer(connectionIdentity);
if (player == null)
{
throw new InvalidOperationException("InvalidConnectionIdentityError");
}
player.TagAsNotReady();
QNetPlayer.DestroyQNetPlayer(player);
}
internal static void OnClientWorldSerialized(QNetMessage message, QNetMessageReader reader, ref bool disallowRecycle)
{
// SERVER: player loads all sent qnet objects
// prepare this client's controller and send final message so the player can play
// we will tag this connection as ready, so the system should send this player to all connections on server including owner
// if owner receive it's player instance from server, they will initialize local systems including camera and movement controller
var player = QNetPlayer.GetQNetPlayer(reader.Connection);
if (player == null)
{
JEMLogger.LogError("QNet encounter an unexcepted error. Connection QNetPlayer not exists.");
QNetManager.Server.CloseConnection(reader.Connection, "QNetUnexceptedError");
}
else
{
player.TagAsReady();
}
}
/// <summary>
/// Gets QNetPlayer using Reader's Connection.
/// </summary>
public QNetPlayer GetPlayer()
{
var player = QNetPlayer.GetQNetPlayer(Reader.Connection);
return(player);
}
private IEnumerator InternalLoadServerLevelOnFly(string levelName)
{
JEMLogger.Log($"QNetUnity is loading map '{levelName}' on fly.");
GameIsDeInitializing = true;
GameIsInitializing = true;
GameInitialized = false;
QNetManager.Server.AcceptNewConnections = false;
for (var index = 0; index < QNetPlayer.QNetPlayers.Length; index++)
{
var p = QNetPlayer.QNetPlayers[index];
p.Loaded = false;
}
LastMapState = QNetMapState.Unloading;
OnMapStateChanged?.Invoke(LastMapState);
// destroy players
yield return(QNetPlayer.DestroyAllQNetPlayers());
// activate loading screen
OnClientLoadingInfoUpdated?.Invoke(true, "UNLOADING WORLD",
$"Destroying {QNetWorldSerializer.SerializedAndInstancedObjects.Count} objects.");
// destroy world objects
var isDestroyingWorldObjects = true;
QNetWorldSerializer.DestroySerializedObjects(() => { isDestroyingWorldObjects = false; });
while (isDestroyingWorldObjects)
{
yield return(new WaitForEndOfFrame());
}
// try to destroy rest of QNet objects just for sure
if (QNetObjectBehaviour.SpawnedBehaviours.Length != 0)
{
JEMLogger.Log(
$"QNetUnity find and will destroy {QNetObjectBehaviour.SpawnedBehaviours.Length} additional objects that has been created not by QNetWorldSerializer.");
}
// Destroy all behaviours
yield return(QNetObjectBehaviour.DestroyAll());
// clear behaviours just for sure
QNetObjectBehaviour.ClearBehaviours();
// activate loading screen
OnClientLoadingInfoUpdated?.Invoke(true, "LOADING LEVEL", "Loading level.");
LastMapState = QNetMapState.Loading;
OnMapStateChanged?.Invoke(LastMapState);
var isLevelLoading = true;
QNetLevelLoader.Load(levelName, () => { isLevelLoading = false; });
while (isLevelLoading)
{
yield return(new WaitForEndOfFrame());
}
LastMapState = QNetMapState.Loaded;
OnMapStateChanged?.Invoke(LastMapState);
if (QNetManager.IsServerActive)
{
// we are on server!
// here, we need to send level change info to all clients
//var writer = QNetManager.Server.GenerateOutgoingMessage((ushort)QNetUnityLocalHeader.LEVEL_LOAD_ON_FLY);
//writer.WriteString(QNetLevelLoader.LevelName);
//QNetManager.Server.SendToAll(QNetLocalChannel.DEFAULT, QNetMessageMethod.ReliableOrdered, writer);
}
GameIsDeInitializing = false;
GameIsInitializing = false;
GameInitialized = true;
QNetManager.Server.AcceptNewConnections = true;
JEMLogger.Log($"QNetUnity has loaded map '{levelName}' on fly.");
}
private static IEnumerator InternalDeInitialize(Action onDone)
{
var sw = Stopwatch.StartNew();
// the initialize client
OnUnloadClientSideContent?.Invoke();
// activate loading screen
OnClientLoadingInfoUpdated?.Invoke(true, "UNLOADING WORLD", "Destroying players.");
OnClientLoadingStart?.Invoke();
LastMapState = QNetMapState.Unloading;
OnMapStateChanged?.Invoke(LastMapState);
// destroy players
yield return(QNetPlayer.DestroyAllQNetPlayers());
// activate loading screen
OnClientLoadingInfoUpdated?.Invoke(true, "UNLOADING WORLD",
$"Destroying {QNetWorldSerializer.SerializedAndInstancedObjects.Count} objects.");
// destroy world objects
var isDestroyingWorldObjects = true;
QNetWorldSerializer.DestroySerializedObjects(() => { isDestroyingWorldObjects = false; });
while (isDestroyingWorldObjects)
{
yield return(new WaitForEndOfFrame());
}
// try to destroy rest of QNet objects just for sure
if (QNetObjectBehaviour.SpawnedBehaviours.Length != 0)
{
JEMLogger.Log(
$"QNetUnity find and will destroy {QNetObjectBehaviour.SpawnedBehaviours.Length} additional objects that has been created not by QNetWorldSerializer.");
}
while (QNetObjectBehaviour.SpawnedBehaviours.Length > 0)
{
QNetObjectBehaviour.InternalDestroy(QNetObjectBehaviour.SpawnedBehaviours[0]);
yield return(new WaitForEndOfFrame());
}
// activate loading screen
OnClientLoadingInfoUpdated?.Invoke(true, "UNLOADING LEVEL", "Unloading level.");
// unload world
var isLevelUnLoading = true;
QNetLevelLoader.UnLoad(() => { isLevelUnLoading = false; });
while (isLevelUnLoading)
{
yield return(new WaitForEndOfFrame());
}
// clear behaviours just for sure
QNetObjectBehaviour.ClearBehaviours();
LastMapState = QNetMapState.NotLoaded;
OnMapStateChanged?.Invoke(LastMapState);
GameIsDeInitializing = false;
GameInitialized = false;
OnClientLoadingEnd?.Invoke();
JEMLogger.Log($"QNetUnity DeInitialization main work took {sw.Elapsed.Milliseconds:0.00}ms.");
onDone?.Invoke();
}