private void NetPlayerComponent_OnClientInfoReceived(NetConnection connection, NetworkPlayer player)
{
DashCMD.WriteImportant("[MatchScreen] '{0}' has joined!", player.Name);
Chat(string.Format("'{0}' has joined!", player.Name));
// Initate handshake with this new connection
if (processNewConnections && !handshakeComponent.Initiate(connection))
{
connection.Disconnect("Failed to initiate handshake!");
}
}
bool TryConnect(IPEndPoint to, out NetDenialReason?denialReason)
{
if (client.Connect(to, out denialReason))
{
DashCMD.WriteImportant("Successfully connected to server!");
return(true);
}
else
{
DashCMD.WriteError("Failed to connect to server: {0}", denialReason.Value);
return(false);
}
}
protected void LogOpenGLDrivers()
{
string gl_version = GL.GetString(StringName.Version);
string gl_vendor = GL.GetString(StringName.Vendor);
string gl_gpu = GL.GetString(StringName.Renderer);
string gl_shaderversion = GL.GetString(StringName.ShadingLanguageVersion);
DashCMD.WriteImportant("OpenGL Drivers:");
DashCMD.WriteStandard("Vendor: {0}", args: gl_vendor);
DashCMD.WriteStandard("GPU: {0}", gl_gpu);
DashCMD.WriteStandard("Version: {0}", gl_version);
DashCMD.WriteStandard("Shader Version: {0}", gl_shaderversion);
}
void UnloadWorld()
{
// Reset some network values so this screen
// can be reused
handshake = null;
// Dispose of the world if it exists
if (World != null)
{
DashCMD.WriteImportant("[MultiplayerScreen] Unloading world...");
World.Dispose();
}
hud.Disable();
announcementTime = 0;
objectComponent.HoldInstantiationPackets = true;
}
public AOSServer(NetServerConfig config)
: base(config)
{
if (Instance != null)
{
throw new Exception("An AOSServer already exists!");
}
Instance = this;
components = new Dictionary <Type, NetComponent>();
packetHooks = new List <NetPacketHookCallback>();
// Create each game channel
foreach (object o in Enum.GetValues(typeof(AOSChannelType)))
{
CreateChannel((ushort)o);
}
// Add network components
AddComponent(new ObjectNetComponent(this));
AddComponent(new SnapshotNetComponent(this));
AddComponent(new NetPlayerComponent(this));
foreach (NetComponent component in components.Values)
{
component.Initialize();
}
// Hook into base events
OnUserConnected += AOSServer_OnUserConnected;
OnUserDisconnected += AOSServer_OnUserDisconnected;
// Add some diag commands
DashCMD.AddCommand("list", "Shows a list of all connected players.",
(args) =>
{
DashCMD.WriteImportant("Players ({0}):", Connections.Count);
foreach (NetConnection conn in Connections.Values)
{
DashCMD.WriteStandard(" {0}", conn);
}
DashCMD.WriteStandard("");
});
}
void CreateWorkers()
{
if (workers == null)
{
workers = new TerrainWorker[Math.Max(Environment.ProcessorCount - (GlobalNetwork.IsServer ? 2 : 1), 2)];
for (int i = 0; i < workers.Length; i++)
{
workers[i] = new TerrainWorker();
}
DashCMD.WriteImportant("[FixedTerrain] Created {0} background threads.", workers.Length);
}
for (int i = 0; i < workers.Length; i++)
{
workers[i].SetTerrain(this);
}
}
public bool LoadFromFile(string fileName)
{
DashCMD.WriteImportant("[ServerWorld] Loading world '{0}'...", fileName);
try
{
Description = WorldIO.Load(CurrentWorldName = fileName);
SetTerrain(Description.Terrain);
Terrain.LockBottomLayer = true;
DashCMD.WriteImportant("[ServerWorld] Successfully loaded world '{0}'.", fileName);
return(true);
}
catch (IOException ioex)
{
DashCMD.WriteError("[ServerWorld] Failed to load world '{0}'!", fileName);
DashCMD.WriteError(ioex);
return(false);
}
}
static void CreateServerConfigIfMissing()
{
if (!File.Exists("server.cfg"))
{
try
{
using (Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream("AceOfSpades.Server.cfg.server.default.cfg"))
using (FileStream fs = File.Open("./server.cfg", FileMode.Create, FileAccess.Write))
{
stream.Seek(0, SeekOrigin.Begin);
stream.CopyTo(fs);
}
DashCMD.WriteImportant("Created default server.cfg");
}
catch (Exception e)
{
DashCMD.WriteError("Failed to create server.cfg!");
DashCMD.WriteError(e);
}
}
}
public virtual void Stop()
{
DashCMD.WriteImportant("[Gamemode] Stopping '{0}'...", Type);
OnStopped();
}
private void NetPlayerComponent_OnClientLeave(NetConnection connection, NetworkPlayer player)
{
DashCMD.WriteImportant("[MatchScreen] '{0}' has left!", player.Name);
Chat(string.Format("'{0}' has left!", player.Name));
}
public MatchScreen(ServerGame game)
: base(game, "Match")
{
gamemodes = new Dictionary <GamemodeType, NetworkedGamemode>()
{
{ GamemodeType.TDM, new TDMGamemode(this) },
{ GamemodeType.CTF, new CTFGamemode(this) }
};
// Setup default multiplayer cvars
DashCMD.SetCVar("ch_infammo", false);
DashCMD.SetCVar("ch_infhealth", false);
DashCMD.SetCVar("mp_friendlyfire", false);
DashCMD.SetCVar("sv_impacts", false);
DashCMD.SetCVar("sv_hitboxes", false);
DashCMD.SetCVar("rp_rollback_constant", false);
DashCMD.SetCVar("rp_rollback_factor", 0.5f);
DashCMD.SetCVar("rp_rollback_offset", 0);
DashCMD.SetCVar("rp_usetargetping", false);
DashCMD.SetCVar("gm_neverend", false);
DashCMD.AddCommand("world", "Changes the world", "world [filename | *]",
(args) =>
{
if (args.Length != 1)
{
DashCMD.WriteImportant("Current World: {0}", World.CurrentWorldName);
}
else
{
string worldFile = args[0];
ChangeWorld(worldFile);
}
});
DashCMD.AddCommand("worlds", "Lists all worlds", "worlds",
(args) =>
{
string[] worlds = Directory.GetFiles("Content/Worlds");
DashCMD.WriteImportant("Available Worlds ({0}):", worlds.Length);
for (int i = 0; i < worlds.Length; i++)
{
DashCMD.WriteStandard(" {0}", Path.GetFileNameWithoutExtension(worlds[i]));
}
});
DashCMD.AddCommand("gamemode", "Changes the gamemode", "gamemode [mode]",
(args) =>
{
if (args.Length != 1)
{
DashCMD.WriteImportant("Current Gamemode: {0}",
currentGamemode != null ? currentGamemode.Type.ToString() : "None");
}
else
{
GamemodeType type;
if (Enum.TryParse(args[0], true, out type))
{
ChangeWorld(World.CurrentWorldName, type);
}
else
{
DashCMD.WriteError("Gamemode '{0}' does not exist!", type);
}
}
});
DashCMD.AddCommand("say", "Announces a global message", "say <message>",
(args) =>
{
if (args.Length == 0)
{
DashCMD.ShowSyntax("say");
}
else
{
Announce(DashCMD.CombineArgs(args), 5);
}
});
DashCMD.AddCommand("chat", "Sends a chat message from the user 'SERVER'", "chat <message>",
(args) =>
{
if (args.Length == 0)
{
DashCMD.ShowSyntax("chat");
}
else
{
Chat(DashCMD.CombineArgs(args));
}
});
}
public PlayerTransform RollbackTransform(int timeFrame, bool suppressLog = false)
{
PlayerTransform pt1 = null, pt2 = null;
for (int i = 0; i < playerTransforms.Count; i++)
{
PlayerTransform pt = playerTransforms[i];
int tickOff = Math.Abs(pt.Ticks - timeFrame);
// Don't process anything more than a second off
if (tickOff > 1000)
{
continue;
}
if (pt1 == null || tickOff < Math.Abs(pt1.Ticks - timeFrame))
{
pt1 = pt;
}
}
for (int i = 0; i < playerTransforms.Count; i++)
{
PlayerTransform pt = playerTransforms[i];
if (pt == pt1)
{
continue;
}
int tickOff = Math.Abs(pt.Ticks - timeFrame);
// Don't process anything more than a second off
if (tickOff > 1000)
{
continue;
}
if (pt2 == null || tickOff < Math.Abs(pt2.Ticks - timeFrame))
{
pt2 = pt;
}
}
if (pt1 != null && pt2 != null)
{
if (pt2.Ticks > pt1.Ticks)
{
PlayerTransform temp = pt2;
pt2 = pt1;
pt1 = temp;
}
// Interpolate
float timeI = pt1.Ticks == pt2.Ticks ? 0f : (float)(timeFrame - pt2.Ticks) / (pt1.Ticks - pt2.Ticks);
//timeI = MathHelper.Clamp(timeI, 0f, 1f);
if (DashCMD.GetCVar <bool>("sv_hitboxes") && !suppressLog)
{
DashCMD.WriteImportant("[RB] Rolling back transform by {0}%. [timeFrame: {3}, pt2: {1}, pt1: {2}]",
timeI * 100, pt2.Ticks, pt1.Ticks, timeFrame);
}
Vector3 position = Interpolation.Lerp(pt2.Position, pt1.Position, timeI);
float camPitch = Interpolation.LerpDegrees(pt2.CameraPitch, pt1.CameraPitch, timeI);
float camYaw = Interpolation.LerpDegrees(pt2.CameraYaw, pt1.CameraYaw, timeI);
return(new PlayerTransform(position, camYaw, camPitch, timeFrame));
}
else if (pt1 != null && pt2 == null)
{
// Take pt1
return(pt1);
}
else
{
// Take current
return(new PlayerTransform(Transform.Position, camera.Yaw, camera.Pitch, Environment.TickCount));
}
}
public override bool Connect(IPEndPoint serverAddress, string password, out NetDenialReason?denialReason)
{
DashCMD.WriteImportant("Connecting to {0}...", serverAddress);
return(base.Connect(serverAddress, password, out denialReason));
}
void InitializeDebugging()
{
DashCMD.AddCommand("endpoint", "Displays the server's ip endpoint.",
(args) =>
{
DashCMD.WriteLine("Bound IPEndPoint: {0}", AOSServer.Instance.BoundEndPoint);
DashCMD.WriteLine("Receive IPEndPoint: {0}", AOSServer.Instance.ReceiveEndPoint);
DashCMD.WriteLine("");
});
DashCMD.AddCommand("exit", "Stops the server.",
(args) =>
{
DashCMD.WriteImportant("Shutting down server...");
AOSServer.Instance.Shutdown("Server shutting down...");
Stop();
DashCMD.Stop();
});
DashCMD.AddScreen(new DashCMDScreen("dt", "", true,
(screen) =>
{
screen.WriteLine("DeltaTime: {0}s", lastDeltaTime);
})
{
SleepTime = 30
});
DashCMD.AddScreen(new DashCMDScreen("network", "", true,
(screen) =>
{
screen.WriteLine("General Stats:", ConsoleColor.Green);
screen.WriteLine("Heartbeat Compution Time: {0}ms", AOSServer.Instance.HeartbeatComputionTimeMS);
int totalPhysicalPS = 0;
int totalVirtualPS = 0;
foreach (NetConnection client in server.Connections.Values)
{
totalPhysicalPS += client.Stats.PhysicalPacketsReceivedPerSecond;
totalVirtualPS += client.Stats.PacketsReceivedPerSecond;
}
screen.WriteLine("Total PPackets r/s: {0}", totalPhysicalPS);
screen.WriteLine("Total VPackets r/s: {0}", totalVirtualPS);
screen.WriteLine("");
foreach (NetConnection client in server.Connections.Values)
{
screen.WriteLine("[{0}]:", ConsoleColor.Green, client);
screen.WriteLine("Send Rate: {0}", client.PacketSendRate);
screen.WriteLine("MTU: {0}", client.Stats.MTU);
screen.WriteLine("Ping: {0}", client.Stats.Ping);
screen.WriteLine("VPackets s/s: {0}", client.Stats.PacketsSentPerSecond);
screen.WriteLine("VPackets r/s: {0}", client.Stats.PacketsReceivedPerSecond);
screen.WriteLine("Packets Lost: {0}", client.Stats.PacketsLost);
screen.WriteLine("PPackets s/s: {0}", client.Stats.PhysicalPacketsSentPerSecond);
screen.WriteLine("PPackets r/s: {0}", client.Stats.PhysicalPacketsReceivedPerSecond);
}
}));
}