static void Main(string[] args)
{
Debug.Log("请输入 UDP 服务监听的端口 缺省值为12800");
string udp_port = Console.ReadLine();
ushort udpPort = 12800;
if (ushort.TryParse(udp_port, out var result_udpPort))
{
udpPort = result_udpPort;
}
UDPServer udpServer = new UDPServer(udpPort);
Network network = new Network(udpServer);
//启动udp接收消息的线程
ThreadPool.QueueUserWorkItem(ServerUdpServerThread, udpServer);
while (true)
{
network.Update();
Thread.Sleep(10);
GC.Collect();
}
}
public void Update()
{
if (Network != null)
{
Network.Update();
}
}
/// <summary>
/// Creates a new default game loop.
/// </summary>
public GameLoop()
{
#if EDITOR
if (GameEngine.Engine.LevelEditMode && !Screen.IsFullHeadless)
{
//Add(DefaultEnum.LevelEditor, LevelEditor.Update);
}
#endif
Add(DefaultEnum.Time, () => Time.Update(GameEngine.Engine.GameTime));
Add(DefaultEnum.Physics, Core.Physics.Update);
Add(DefaultEnum.UpdateDynamicGameObjects, GameEngine.Engine.UpdateDynamicGameObjects);
Add(DefaultEnum.Networking, () => Network.Update(Time.UnscaledDeltaTime));
Add(DefaultEnum.UpdateLevelManager, SceneManager.Update);
Add(DefaultEnum.SpatialPartition, SpatialPartitionManager.Update);
Add(DefaultEnum.Console, Console.Update);
Add(DefaultEnum.FinalizeTime, Time.FinalizeFixedTimeStep);
if (!Screen.IsFullHeadless)
{
Add(DefaultEnum.StartNewParticles, () => ParticleEngine.Update(Time.DeltaTime, Core.Rendering.CameraBounds[0]));
Add(DefaultEnum.InputManager, () => InputManager.Update(Time.UnscaledDeltaTime));
Add(DefaultEnum.UIManager, UIManager.Update);
Add(DefaultEnum.Screen, Screen.Update);
Add(DefaultEnum.RenderingSystem, Core.Rendering.Update);
}
}
public static void TimerTick()
{
serverLevel.UpdateFirst();
Network.Update();
serverLevel.Update();
Thread.Sleep(16); //ca 60 tick
}
public override void Update()
{
if (Network != null)
{
Network.Update();
}
}
/// <summary>
/// This is run in parallel from our main loop.
/// </summary>
public void TickInParallel(double lastTickDuration)
{
// Checks if the session has stopped responding.
if (DateTime.UtcNow.Ticks >= Network.TimeoutTick)
{
// Change the state to show that the Session has reached a timeout.
State = SessionState.NetworkTimeout;
}
Network.Update(lastTickDuration);
// Live server seemed to take about 6 seconds. 4 seconds is nice because it has smooth animation, and saves the user 2 seconds every logoff
// This could be made 0 for instant logoffs.
if (logOffRequestTime != DateTime.MinValue && logOffRequestTime.AddSeconds(6) <= DateTime.UtcNow)
{
logOffRequestTime = DateTime.MinValue;
SendFinalLogOffMessages();
}
// Check if the player has been booted
if (bootSession)
{
SendFinalBoot();
State = SessionState.NetworkTimeout;
}
}
public override void Update(int delta)
{
if (_net != null)
{
_net.Update();
}
}
void Update()
{
if (_net != null && _net.IsConnected())
{
_net.Update();
}
if (player.transform.position.y < -1.0f)
{
CanvasGroup imageCanvasGroup = endpanel.GetComponent <CanvasGroup>();
_endtimer += Time.deltaTime;
imageCanvasGroup.alpha = _endtimer / _fadeDuration;
if (_endtimer > _fadeDuration + _displayImageDuration)
{
Application.Quit();
}
}
List <string> roomlines = new List <string>();
roomlines.Add("Room:");
foreach (var e in _players)
{
string id = e.Key;
string score = e.Value.GetComponent <Player>().GetScore().ToString();
roomlines.Add(id + ":" + score);
}
string room = String.Join("\n", roomlines.ToArray());
GameObject panel = GameObject.FindGameObjectWithTag("Panel");
Panel panelsc = panel.GetComponent <Panel>();
panelsc.UpdateRoom(room);
}
protected override void Update(GameTime gameTime)
{
var keyboardState = Keyboard.GetState();
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || keyboardState.IsKeyDown(Keys.Escape))
{
Exit();
}
if (!_started)
{
if (keyboardState.IsKeyDown(Keys.D1))
{
StartGame(true);
}
else if (keyboardState.IsKeyDown(Keys.D2))
{
StartGame(false);
}
return;
}
Network.Update((float)gameTime.TotalGameTime.TotalMilliseconds);
foreach (var actor in Actors)
{
actor.Update(gameTime, IsActive, Actors);
}
base.Update(gameTime);
}
private void TimerTick_Tick(object sender, EventArgs e)
{
try
{
network.Update();
//string s = $"Upload:{network.GetUploadSpeed()} Download:{network.GetDownloadSpeed()}";
if (this.Visibility == Visibility.Visible)
{
//string s_1 = "Sent: " + network.ConvertTo(network.GetSentAndReceivedbytes().Item1, debug_mode);
//string s_2 = "Received: " + network.ConvertTo(network.GetSentAndReceivedbytes().Item2, debug_mode);
//Debug.Content = $"{s_1} {s_2}";
Debug.Content = network.GetbytesSentAndReceived(debug_mode);
Debug2.Content = network.GetUploadAndDownloadSpeed("\n");
Debug3.Content = network.GetIncomingPacketsWithErrors();
}
notify.Text = network.GetUploadAndDownloadSpeed();
if (windinfo.IsClosed == false)
{
windinfo.SetText(network.GetUploadAndDownloadSpeed(" "));
}
}
catch (Exception)
{
Err();
}
}
private float TrainNetwork(INetworkRunContext context, IEnumerable <float> inputs, float target)
{
context.Set(inputs.Take(context.InputCount));
context.Target[0] = target;
neuralNetwork.Train(context);
neuralNetwork.Update();
return(context.TotalError);
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void UpdateTimer_Tick(object sender, EventArgs e)
{
TimeSpan elapsed = DateTime.Now - LastUpdate;
LastUpdate = DateTime.Now;
Network.Update(elapsed);
}
public void DoSomethingWithNote(Session session, Note note)
{
Network net = new Network();
IDeserialize des = new JsConvert();
net.Update(note.id, des.SerializeObj(note));
session.state = new StateMainWindow(session);
}
/// <summary>
/// This will send outgoing packets as well as the final logoff message.
/// </summary>
public void TickOutbound()
{
// Check if the player has been booted
if (PendingTermination != null)
{
if (PendingTermination.TerminationStatus == SessionTerminationPhase.Initialized)
{
State = SessionState.TerminationStarted;
Network.Update(); // boot messages may need sending
if (DateTime.UtcNow.Ticks > PendingTermination.TerminationEndTicks)
{
PendingTermination.TerminationStatus = SessionTerminationPhase.SessionWorkCompleted;
}
}
return;
}
if (State == SessionState.TerminationStarted)
{
return;
}
// Checks if the session has stopped responding.
if (DateTime.UtcNow.Ticks >= Network.TimeoutTick)
{
// The Session has reached a timeout. Send the client the error disconnect signal, and then drop the session
Terminate(SessionTerminationReason.NetworkTimeout);
return;
}
Network.Update();
// Live server seemed to take about 6 seconds. 4 seconds is nice because it has smooth animation, and saves the user 2 seconds every logoff
// This could be made 0 for instant logoffs.
if (logOffRequestTime != DateTime.MinValue && logOffRequestTime.AddSeconds(6) <= DateTime.UtcNow)
{
SendFinalLogOffMessages();
}
// This section deviates from known retail pcaps/behavior, but appears to be the least harmful way to work around something that seemingly didn't occur to players using ThwargLauncher connecting to retail servers.
// In order to prevent the launcher from thinking the session is dead, we will send a Ping Response every 100 seconds, this will in effect make the client appear active to the launcher and allow players to create characters in peace.
if (State == SessionState.AuthConnected) // TODO: why is this needed? Why didn't retail have this problem? Is this fuzzy memory?
{
if (lastCharacterSelectPingReply == DateTime.MinValue)
{
lastCharacterSelectPingReply = DateTime.UtcNow.AddSeconds(100);
}
else if (DateTime.UtcNow > lastCharacterSelectPingReply)
{
Network.EnqueueSend(new GameEventPingResponse(this));
lastCharacterSelectPingReply = DateTime.UtcNow.AddSeconds(100);
}
}
else if (lastCharacterSelectPingReply != DateTime.MinValue)
{
lastCharacterSelectPingReply = DateTime.MinValue;
}
}
public override void Update()
{
if (Network != null)
{
Network.Update();
if (this.IsConnected)
{
this.LastConnectTime = DateTime.Now;
}
}
}
static void Main(string[] args)
{
int serverid = net.Connect("127.0.0.1", 12345);
net.DefaultServerID = serverid;
LoginExample();
while (true)
{
net.Update();
}
}
private void btnDialogOk_Click(object sender, RoutedEventArgs e)
{
if (commPort.Text != "")
{
_network = new Network(null);
_network.Update(providers.Content.ToString(), commPort.Text);
System.Windows.MessageBox.Show("Updated");
this.DialogResult = true;
}
else
{
MessageBox.Show("please input the port !");
}
}
void OnDrawGizmos()
{
if (network == null)
{
return;
}
// Update and display the Network
network.Update();
network.Display();
////Every 30 frame feed an Input
if (Time.frameCount % 30 == 0)
{
network.Feedforward(Random.value, 0);
}
}
static void Main(string[] args)
{
Debug.Log("请输入服务器的IP地址 缺省值为127.0.0.1");
string ip = Console.ReadLine();
if (string.IsNullOrEmpty(ip.Trim()))
{
ip = "127.0.0.1";
}
Debug.Log("请输入 UDP 服务监听的端口 缺省值为12800");
string udp_port = Console.ReadLine();
ushort udpPort = 12800;
if (ushort.TryParse(udp_port, out var result_udpPort))
{
udpPort = result_udpPort;
}
UdpClientSession clientSession = new UdpClientSession(ip, udpPort);
KcpSession kcpsession = new KcpSession();
Network network = new Network(clientSession, kcpsession);
int heartbeat = 0;
while (true)
{
if (kcpsession.GetConv > 0)
{
heartbeat++;
if (heartbeat > 100)
{
heartbeat = 0;
byte[] buffer = BitConverter.GetBytes(kcpsession.GetConv);
EventSystem.DispatchEvent(EventID.send_kcp_buffer, buffer);
}
}
Thread.Sleep(10);
network.Update();
GC.Collect();
}
}
public Server()
{
Console.WriteLine("NetGame Server (" + Universal.GAME_VERSION + ")");
string serverName = "My Server";
random = new Random();
world = new World();
network = new Network();
network.Start(world, serverName);
world.SetNetwork(network);
updateTimer = new Timer(1000 / Universal.FRAME_RATE);
updateTimer.Elapsed += new ElapsedEventHandler(UpdateElapsed);
updateTimer.Start();
while (true)
{
network.Update();
}
}
public void Update(float elapsed)
{
if (SyncTimer.IsElapsed(elapsed))
{
ClientContent.Synchronise();
}
Network.Update();
ReturnContent.Synchronise();
foreach (SyncHandle handle in ReturnContent.Handles)
{
if (handle.Updated)
{
if (handle.Obj is LocalPlayer request)
{
Player.UpdateWithMotionRequest(request);
}
}
}
}
/// <summary>
/// This will send outgoing packets as well as the final logoff message.
/// </summary>
public void TickOutbound()
{
// Check if the player has been booted
if (PendingTermination != null)
{
if (PendingTermination.TerminationStatus == SessionTerminationPhase.Initialized)
{
State = SessionState.TerminationStarted;
Network.Update(); // boot messages may need sending
if (DateTime.UtcNow.Ticks > PendingTermination.TerminationEndTicks)
{
PendingTermination.TerminationStatus = SessionTerminationPhase.SessionWorkCompleted;
}
}
return;
}
if (State == SessionState.TerminationStarted)
{
return;
}
// Checks if the session has stopped responding.
if (DateTime.UtcNow.Ticks >= Network.TimeoutTick)
{
// The Session has reached a timeout. Send the client the error disconnect signal, and then drop the session
Terminate(SessionTerminationReason.NetworkTimeout);
return;
}
Network.Update();
// Live server seemed to take about 6 seconds. 4 seconds is nice because it has smooth animation, and saves the user 2 seconds every logoff
// This could be made 0 for instant logoffs.
if (logOffRequestTime != DateTime.MinValue && logOffRequestTime.AddSeconds(6) <= DateTime.UtcNow)
{
SendFinalLogOffMessages();
}
}
/// <summary>
/// This is run in parallel from our main loop.
/// </summary>
public void Update(double lastTick, long currentTimeTick)
{
// Checks if the session has stopped responding.
if (currentTimeTick >= Network.TimeoutTick)
{
// Change the state to show that the Session has reached a timeout.
State = SessionState.NetworkTimeout;
}
Network.Update(lastTick);
// Live server seemed to take about 6 seconds. 4 seconds is nice because it has smooth animation, and saves the user 2 seconds every logoff
// This could be made 0 for instant logoffs.
if (logOffRequestTime != DateTime.MinValue && logOffRequestTime.AddSeconds(6) <= DateTime.UtcNow)
{
logOffRequestTime = DateTime.MinValue;
SendFinalLogOffMessages();
}
// Check if the player has been booted
if (bootSession)
{
SendFinalBoot();
State = SessionState.NetworkTimeout;
}
// todo: I'd like to move this to a player Update() function. Mag-nus 2018-08-10
if (Player != null)
{
// First, we check if the player hasn't been saved in the last 5 minutes
if (Player.LastRequestedDatabaseSave + Player.PlayerSaveInterval <= DateTime.UtcNow)
{
// Secondly, we make sure this session hasn't requested a save in the last 5 minutes.
// We do this because EnqueueSaveChain will queue an ActionChain that may not execute immediately. This prevents refiring while a save is pending.
if (lastAutoSaveTime + Player.PlayerSaveInterval <= DateTime.UtcNow)
{
lastAutoSaveTime = DateTime.UtcNow;
Player.EnqueueSaveChain();
}
}
if (lastAgeIntUpdateTime == DateTime.MinValue)
{
lastAgeIntUpdateTime = DateTime.UtcNow;
}
if (lastAgeIntUpdateTime != DateTime.MinValue && lastAgeIntUpdateTime.AddSeconds(1) <= DateTime.UtcNow)
{
Player.UpdateAge();
lastAgeIntUpdateTime = DateTime.UtcNow;
}
if (lastSendAgeIntUpdateTime == DateTime.MinValue)
{
lastSendAgeIntUpdateTime = DateTime.UtcNow;
}
if (lastSendAgeIntUpdateTime != DateTime.MinValue && lastSendAgeIntUpdateTime.AddSeconds(7) <= DateTime.UtcNow)
{
Player.SendAgeInt();
lastSendAgeIntUpdateTime = DateTime.UtcNow;
}
}
}
void Update()
{
net.Update();
}
protected override void Update(GameTime time)
{
Performance.UpdateFPS.Record(1 / time.ElapsedGameTime.TotalSeconds);
Timers.Update(time);
Globe.IsActive = IsActive;
Mouse.Update();
Keyboard.Update(time);
XboxPad.Update(time);
if (XboxPad.Pressed(XboxPad.Buttons.Back) || Keyboard.Pressed(Keyboard.Keys.Escape) || Quit)
{
Exit();
}
if (Keyboard.Pressed(Keyboard.Keys.F3))
{
Profiler.Enabled = !Profiler.Enabled;
}
Profiler.Start("Game Update");
#region Menu/Connecting
if (Frame == Frames.Menu)
{
UpdateMenuWorld(time);
if (MenuState == MenuStates.UsernameEntry)
{
if (IsActive)
{
BlinkTimer -= time.ElapsedGameTime.TotalSeconds;
if (BlinkTimer <= 0)
{
BlinkTimer += .6;
}
var name = Settings.Get("Name").AcceptInput(String.InputFlags.NoLeadingSpaces | String.InputFlags.NoRepeatingSpaces, 20);
Settings.Set("Name", name);
if (Keyboard.Pressed(Keyboard.Keys.Enter) && !name.IsNullOrEmpty())
{
MenuState = MenuStates.HostConnect;
}
}
}
else if (MenuState == MenuStates.HostConnect)
{
if (Mouse.Press(Mouse.Buttons.Left))
{
Vector2 scale = Scale * .75f, size = _orbisFont.MeasureString("Host") * scale;
var button = new Rectangle((int)(Screen.BackBufferWidth / 2f - size.X / 2f), (int)(Screen.BackBufferHeight / 2f - size.Y), (int)size.X, (int)size.Y);
if (new Rectangle(Mouse.X, Mouse.Y, 1, 1).Intersects(button))
{
Multiplayer.CreateLobby(Settings.Get("Name"));
GenStarted = false;
Frame = Frames.LoadGame;
}
scale = Scale * .75f;
size = _orbisFont.MeasureString("Connect") * scale;
button = new Rectangle((int)(Screen.BackBufferWidth / 2f - size.X / 2f), (int)(Screen.BackBufferHeight / 2f + size.Y * .25f), (int)size.X, (int)size.Y);
if (new Rectangle(Mouse.X, Mouse.Y, 1, 1).Intersects(button))
{
MenuState = MenuStates.IPEntry;
}
}
}
else if (MenuState == MenuStates.IPEntry)
{
if (IsActive)
{
BlinkTimer -= time.ElapsedGameTime.TotalSeconds;
if (BlinkTimer <= 0)
{
BlinkTimer += .6;
}
var ip =
Settings.Get("IP").AcceptInput(
String.InputFlags.NoLeadingPeriods | String.InputFlags.NoLetters | String.InputFlags.NoSpecalCharacters | String.InputFlags.NoSpaces | String.InputFlags.AllowPeriods | String.InputFlags.NoRepeatingPeriods |
String.InputFlags.AllowColons | String.InputFlags.NoRepeatingColons | String.InputFlags.NoLeadingPeriods, 21);
Settings.Set("IP", ip);
if (Keyboard.Pressed(Keyboard.Keys.Enter) && !ip.IsNullOrEmpty())
{
Network.Connect(Settings.Get("IP").Split(':')[0], Settings.Get("IP").Contains(":") ? Convert.ToInt32(Settings.Get("IP").Split(':')[1]) : Multiplayer.Port, new Network.Packet(null, Settings.Get("Name")));
Frame = Frames.Connecting;
}
else if (Keyboard.Pressed(Keyboard.Keys.Tab))
{
MenuState = MenuStates.HostConnect;
}
}
}
Network.Update();
}
else if (Frame == Frames.Connecting)
{
UpdateMenuWorld(time);
BlinkTimer -= time.ElapsedGameTime.TotalSeconds;
if (BlinkTimer <= 0)
{
BlinkTimer += 1;
}
Network.Update();
}
#endregion
#region LoadGame/Game
else if (Frame == Frames.LoadGame)
{
UpdateMenuWorld(time);
BlinkTimer -= time.ElapsedGameTime.TotalSeconds;
if (BlinkTimer <= 0)
{
BlinkTimer += 1;
}
if (Network.IsNullOrServer)
{
if (!GenStarted)
{
LoadingText = null; GenDone = false; var thread = new Thread(() => { GameWorld = World.Generate(8400, 2400); })
{
IsBackground = true
}; thread.Start(); GenStarted = true;
}
if (GenDone)
{
BufferedStrings = new OrderedDictionary();
if (MenuMusicChannel.HasValue)
{
Sound.Terminate(MenuMusicChannel.Value); MenuMusicChannel = null;
}
LoadItems();
Self.Spawn(GameWorld.Spawn);
GameWorld.Position = Self.WorldPosition;
Frame = Frames.Game;
}
}
Network.Update();
}
else if (Frame == Frames.Game)
{
MouseTileX = (int)Math.Floor(Mouse.CameraPosition.X / Tile.Size);
MouseTileY = (int)Math.Floor(Mouse.CameraPosition.Y / Tile.Size);
Self.SelfUpdate(time);
foreach (var t in Players)
{
t?.Update(time);
}
GameWorld.Position = Self.WorldPosition;
if (Settings.IsDebugMode)
{
if (Keyboard.Pressed(Keyboard.Keys.L))
{
GameWorld.Light = !GameWorld.Light;
}
if (Mouse.ScrolledUp())
{
GameWorld.Zoom = MathHelper.Min(8, (float)Math.Round(GameWorld.Zoom + ZoomRate, 2));
}
if (Mouse.ScrolledDown())
{
GameWorld.Zoom = MathHelper.Max(.5f, (float)Math.Round(GameWorld.Zoom - ZoomRate, 2));
}
if (Keyboard.Pressed(Keyboard.Keys.D1))
{
Self.AddItem(Items["Dirt"].Clone(Keyboard.HoldingShift() ? 30 : 3));
}
if (Keyboard.Pressed(Keyboard.Keys.D2))
{
Self.AddItem(Items["Stone"].Clone(Keyboard.HoldingShift() ? 30 : 3));
}
}
for (var i = (BufferedStrings.Count - 1); i >= 0; i--)
{
var bString = (BufferedStrings[i] as BufferedString);
bString.CalculateRectangle(_orbisFont, new Vector2(Self.WorldPosition.X, (Self.WorldPosition.Y - BufferedString.PlayerYOffset)));
if (i < (BufferedStrings.Count - 1))
{
if (bString.Rectangle.Intersects((BufferedStrings[i + 1] as BufferedString).Rectangle))
{
bString.Offset -= (20 * (float)time.ElapsedGameTime.TotalSeconds);
}
else
{
bString.Offset += (20 * (float)time.ElapsedGameTime.TotalSeconds);
}
}
else
{
bString.Offset = MathHelper.Min(0, (bString.Offset + (20 * (float)time.ElapsedGameTime.TotalSeconds)));
}
bString.Life -= (float)time.ElapsedGameTime.TotalSeconds;
if (bString.Life <= 0)
{
BufferedStrings.RemoveAt(i); i--;
}
}
Network.Update();
}
#endregion
Profiler.Stop("Game Update");
Textures.Dispose();
Sound.AutoTerminate();
base.Update(time);
}
public void Close()
{
Network.SetState(NetworkClient.ConnectionState.Closed);
Network.Update();
Network.Destroy();
}
