/// <summary>
/// Create a scene and its initial base structures.
/// </summary>
/// <param name="regionInfo"></param>
/// <param name="configSource"></param>
/// <returns></returns>
public IScene CreateScene(ISimulationDataStore dataStore, RegionInfo regionInfo)
{
AgentCircuitManager circuitManager = new AgentCircuitManager();
List<IClientNetworkServer> clientServers = UniverseModuleLoader.PickupModules<IClientNetworkServer>();
List<IClientNetworkServer> allClientServers = new List<IClientNetworkServer>();
foreach (IClientNetworkServer clientServer in clientServers)
{
clientServer.Initialize((uint)regionInfo.RegionPort, m_configSource, circuitManager);
allClientServers.Add(clientServer);
}
AsyncScene scene = new AsyncScene();
scene.AddModuleInterfaces(m_simBase.ApplicationRegistry.GetInterfaces());
scene.Initialize(regionInfo, dataStore, circuitManager, allClientServers);
return scene;
}
public void Initialize(RegionInfo regionInfo, ISimulationDataStore dataStore,
AgentCircuitManager authen, List<IClientNetworkServer> clientServers)
{
Initialize(regionInfo);
//Set up the clientServer
m_clientServers = clientServers;
foreach (IClientNetworkServer clientServer in clientServers)
clientServer.AddScene(this);
m_sceneManager = RequestModuleInterface<ISceneManager>();
m_simDataStore = dataStore;
m_config = m_sceneManager.ConfigSource;
m_authenticateHandler = authen;
m_UniverseEventManager = new UniverseEventManager();
m_eventManager = new EventManager();
m_permissions = new ScenePermissions(this);
m_sceneGraph = new SceneGraph(this, m_regInfo);
#region Region Config
IConfig packetConfig = m_config.Configs["PacketPool"];
if (packetConfig != null)
{
PacketPool.Instance.RecyclePackets = packetConfig.GetBoolean("RecyclePackets", true);
PacketPool.Instance.RecycleDataBlocks = packetConfig.GetBoolean("RecycleDataBlocks", true);
}
#endregion Region Config
m_basesimfps = 45f;
m_basesimphysfps = 45f;
m_basesimphysfps = Config.Configs["Physics"].GetFloat("BasePhysicsFPS", 45f);
m_basesimfps = Config.Configs["Protection"].GetFloat("BaseRateFramesPerSecond", 45f);
if (m_basesimphysfps > 45f)
m_basesimphysfps = 45f;
if (m_basesimfps > 45f)
m_basesimfps = 45f;
if (m_basesimphysfps > m_basesimfps)
m_basesimphysfps = m_basesimfps;
m_updatetimespan = 1000/m_basesimfps;
m_physicstimespan = 1000/m_basesimphysfps;
#region Startup Complete config
EventManager.OnAddToStartupQueue += AddToStartupQueue;
EventManager.OnModuleFinishedStartup += FinishedStartup;
//EventManager.OnStartupComplete += StartupComplete;
AddToStartupQueue("Startup");
#endregion
}
public void Initialize(uint port, IConfigSource configSource, AgentCircuitManager circuitManager)
{
IConfig networkConfig = configSource.Configs["Network"];
IPAddress internalIP = IPAddress.Any;
if (networkConfig != null)
IPAddress.TryParse(networkConfig.GetString("internal_ip", "0.0.0.0"), out internalIP);
InitThreadPool(15);
base.Initialize(internalIP, (int)port);
#region Environment.TickCount Measurement
// Measure the resolution of Environment.TickCount
TickCountResolution = 0f;
for (int i = 0; i < 5; i++)
{
int start = Environment.TickCount;
int now = start;
while (now == start)
now = Environment.TickCount;
TickCountResolution += (now - start)*0.2f;
}
//MainConsole.Instance.Info("[LLUDP Server]: Average Environment.TickCount resolution: " + TickCountResolution + "ms");
TickCountResolution = (float) Math.Ceiling(TickCountResolution);
#endregion Environment.TickCount Measurement
m_circuitManager = circuitManager;
int sceneThrottleBps = 0;
IConfig config = configSource.Configs["ClientStack.LindenUDP"];
if (config != null)
{
m_asyncPacketHandling = config.GetBoolean("async_packet_handling", false);
m_recvBufferSize = config.GetInt("client_socket_rcvbuf_size", 0);
sceneThrottleBps = config.GetInt("scene_throttle_max_bps", 0);
PrimUpdatesPerCallback = config.GetInt("PrimUpdatesPerCallback", 60);
AvatarUpdatesPerCallBack = config.GetInt("AvatarUpdatesPerCallback", 80);
TextureSendLimit = config.GetInt("TextureSendLimit", 25);
m_defaultRTO = config.GetInt("DefaultRTO", 1000);
m_maxRTO = config.GetInt("MaxRTO", 20000);
ClientTimeOut = config.GetInt("ClientTimeOut", 120);
}
else
{
PrimUpdatesPerCallback = 60;
AvatarUpdatesPerCallBack = 80;
TextureSendLimit = 25;
ClientTimeOut = 120;
}
#region BinaryStats
config = configSource.Configs["Statistics.Binary"];
m_shouldCollectStats = false;
if (config != null)
{
if (config.Contains("enabled") && config.GetBoolean("enabled"))
{
if (config.Contains("collect_packet_headers"))
m_shouldCollectStats = config.GetBoolean("collect_packet_headers");
if (config.Contains("packet_headers_period_seconds"))
{
binStatsMaxFilesize = TimeSpan.FromSeconds(config.GetInt("region_stats_period_seconds"));
}
if (config.Contains("stats_dir"))
{
lock (binStatsLogLock) {
binStatsDir = config.GetString ("stats_dir");
}
}
}
else
{
m_shouldCollectStats = false;
}
}
#endregion BinaryStats
if (sceneThrottleBps != 0)
m_throttle = new TokenBucket(null, sceneThrottleBps, 0);
m_throttleRates = new ThrottleRates(configSource);
}