// Create an instance of the server for the region represented by |scene|.
public Server(Scene scene)
{
m_Scene = scene;
m_CircuitManager = m_Scene.AuthenticateHandler;
m_HttpServer = MainServer.Instance;
// m_configSource = m_Scene.Config;
}
public TestScene(
RegionInfo regInfo, AgentCircuitManager authen, PhysicsScene physicsScene,
SceneCommunicationService sceneGridService, ISimulationDataService simDataService, IEstateDataService estateDataService,
IConfigSource config, string simulatorVersion)
: base(regInfo, authen, physicsScene, sceneGridService, simDataService, estateDataService,
config, simulatorVersion)
{
}
public TestScene(
RegionInfo regInfo, AgentCircuitManager authen,
ISimulationDataService simDataService, IEstateDataService estateDataService,
IConfigSource config, string simulatorVersion)
: base(regInfo, authen, simDataService, estateDataService,
config, simulatorVersion)
{
}
public TestScene(
RegionInfo regInfo, AgentCircuitManager authen,
SceneCommunicationService sceneGridService, ISimulationDataService simDataService, IEstateDataService estateDataService,
ModuleLoader moduleLoader, bool dumpAssetsToFile,
IConfigSource config, string simulatorVersion)
: base(regInfo, authen, sceneGridService, simDataService, estateDataService, moduleLoader,
dumpAssetsToFile, config, simulatorVersion)
{
}
public TestScene(
RegionInfo regInfo, AgentCircuitManager authen,
SceneCommunicationService sceneGridService, StorageManager storeManager,
ModuleLoader moduleLoader, bool dumpAssetsToFile, bool physicalPrim,
bool SeeIntoRegionFromNeighbor, IConfigSource config, string simulatorVersion)
: base(regInfo, authen, sceneGridService, storeManager, moduleLoader,
dumpAssetsToFile, physicalPrim, SeeIntoRegionFromNeighbor, config, simulatorVersion)
{
}
// private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
public static Scene CreateScene(RegionInfo regionInfo, AgentCircuitManager circuitManager, CommunicationsManager m_commsManager,
StorageManager storageManager, ModuleLoader m_moduleLoader, ConfigSettings m_configSettings, OpenSimConfigSource m_config, string m_version)
{
HGSceneCommunicationService sceneGridService = new HGSceneCommunicationService(m_commsManager);
return
new HGScene(
regionInfo, circuitManager, m_commsManager, sceneGridService, storageManager,
m_moduleLoader, false, m_configSettings.PhysicalPrim,
m_configSettings.See_into_region_from_neighbor, m_config.Source, m_version);
}
public HGScene(RegionInfo regInfo, AgentCircuitManager authen,
CommunicationsManager commsMan, SceneCommunicationService sceneGridService,
StorageManager storeManager,
ModuleLoader moduleLoader, bool dumpAssetsToFile, bool physicalPrim,
bool SeeIntoRegionFromNeighbor, IConfigSource config, string simulatorVersion)
: base(regInfo, authen, commsMan, sceneGridService, storeManager, moduleLoader,
dumpAssetsToFile, physicalPrim, SeeIntoRegionFromNeighbor, config, simulatorVersion)
{
m_log.Info("[HGScene]: Starting HGScene.");
m_assMapper = new HGAssetMapper(this);
EventManager.OnNewInventoryItemUploadComplete += UploadInventoryItem;
}
/// <summary>
/// Add a client for testing
/// </summary>
/// <param name="scene"></param>
/// <param name="testLLUDPServer"></param>
/// <param name="testPacketServer"></param>
/// <param name="acm">Agent circuit manager used in setting up the stack</param>
protected void SetupStack(
IScene scene, out TestLLUDPServer testLLUDPServer, out TestLLPacketServer testPacketServer,
out AgentCircuitManager acm)
{
IConfigSource configSource = new IniConfigSource();
ClientStackUserSettings userSettings = new ClientStackUserSettings();
testLLUDPServer = new TestLLUDPServer();
acm = new AgentCircuitManager();
uint port = 666;
testLLUDPServer.Initialise(null, ref port, 0, false, configSource, acm);
testPacketServer = new TestLLPacketServer(testLLUDPServer, userSettings);
testLLUDPServer.LocalScene = scene;
}
protected override Scene CreateScene(RegionInfo regionInfo, ISimulationDataService simDataService,
IEstateDataService estateDataService, AgentCircuitManager circuitManager)
{
SceneCommunicationService sceneGridService = new SceneCommunicationService();
return new Scene(
regionInfo, circuitManager, sceneGridService,
simDataService, estateDataService, m_moduleLoader, false, m_configSettings.PhysicalPrim,
m_configSettings.See_into_region_from_neighbor, m_config.Source, m_version);
}
public LLUDPServer(IPAddress listenIP, ref uint port, int proxyPortOffsetParm, bool allow_alternate_port, IConfigSource configSource, AgentCircuitManager circuitManager)
: base(listenIP, (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 += (float)(now - start) * 0.2f;
}
//m_log.Info("[LLUDPSERVER]: 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", 100);
TextureSendLimit = config.GetInt("TextureSendLimit", 20);
m_defaultRTO = config.GetInt("DefaultRTO", 0);
m_maxRTO = config.GetInt("MaxRTO", 0);
ClientTimeOut = config.GetInt("ClientTimeOut", 60);
m_disableFacelights = config.GetBoolean("DisableFacelights", false);
}
else
{
PrimUpdatesPerCallback = 100;
TextureSendLimit = 20;
ClientTimeOut = 60;
}
#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"))
{
binStatsDir = config.GetString("stats_dir");
}
}
else
{
m_shouldCollectStats = false;
}
}
#endregion BinaryStats
m_throttle = new TokenBucket(null, sceneThrottleBps, sceneThrottleBps);
m_throttleRates = new ThrottleRates(configSource);
}
protected override Scene CreateScene(RegionInfo regionInfo, StorageManager storageManager,
AgentCircuitManager circuitManager)
{
bool hgrid = ConfigSource.Source.Configs["Startup"].GetBoolean("hypergrid", false);
if (hgrid)
return HGCommands.CreateScene(regionInfo, circuitManager, m_commsManager,
storageManager, m_moduleLoader, m_configSettings, m_config, m_version);
SceneCommunicationService sceneGridService = new SceneCommunicationService(m_commsManager);
return new Scene(
regionInfo, circuitManager, m_commsManager, sceneGridService,
storageManager, m_moduleLoader, false, m_configSettings.PhysicalPrim,
m_configSettings.See_into_region_from_neighbor, m_config.Source, m_version);
}
/// <summary>
/// Create a scene and its initial base structures.
/// </summary>
/// <param name="regionInfo"></param>
/// <param name="proxyOffset"></param>
/// <param name="configSource"></param>
/// <param name="clientServer"> </param>
/// <returns></returns>
protected Scene SetupScene(
RegionInfo regionInfo, int proxyOffset, IConfigSource configSource, out IClientNetworkServer clientServer)
{
AgentCircuitManager circuitManager = new AgentCircuitManager();
IPAddress listenIP = regionInfo.InternalEndPoint.Address;
//if (!IPAddress.TryParse(regionInfo.InternalEndPoint, out listenIP))
// listenIP = IPAddress.Parse("0.0.0.0");
uint port = (uint) regionInfo.InternalEndPoint.Port;
if (m_autoCreateClientStack)
{
clientServer
= m_clientStackManager.CreateServer(
listenIP, ref port, proxyOffset, regionInfo.m_allow_alternate_ports, configSource,
circuitManager);
}
else
{
clientServer = null;
}
regionInfo.InternalEndPoint.Port = (int) port;
Scene scene = CreateScene(regionInfo, m_storageManager, circuitManager);
if (m_autoCreateClientStack)
{
clientServer.AddScene(scene);
}
scene.LoadWorldMap();
scene.PhysicsScene = GetPhysicsScene(scene.RegionInfo.RegionName);
scene.PhysicsScene.SetTerrain(scene.Heightmap.GetFloatsSerialised());
scene.PhysicsScene.SetWaterLevel((float) regionInfo.RegionSettings.WaterHeight);
// TODO: Remove this cruft once MasterAvatar is fully deprecated
//Master Avatar Setup
UserProfileData masterAvatar;
if (scene.RegionInfo.MasterAvatarAssignedUUID == UUID.Zero)
{
masterAvatar =
m_commsManager.UserService.SetupMasterUser(scene.RegionInfo.MasterAvatarFirstName,
scene.RegionInfo.MasterAvatarLastName,
scene.RegionInfo.MasterAvatarSandboxPassword);
}
else
{
masterAvatar = m_commsManager.UserService.SetupMasterUser(scene.RegionInfo.MasterAvatarAssignedUUID);
scene.RegionInfo.MasterAvatarFirstName = masterAvatar.FirstName;
scene.RegionInfo.MasterAvatarLastName = masterAvatar.SurName;
}
if (masterAvatar == null)
{
m_log.Info("[PARCEL]: No master avatar found, using null.");
scene.RegionInfo.MasterAvatarAssignedUUID = UUID.Zero;
}
else
{
m_log.InfoFormat("[PARCEL]: Found master avatar {0} {1} [" + masterAvatar.ID.ToString() + "]",
scene.RegionInfo.MasterAvatarFirstName, scene.RegionInfo.MasterAvatarLastName);
scene.RegionInfo.MasterAvatarAssignedUUID = masterAvatar.ID;
}
return scene;
}
public Scene(RegionInfo regInfo, AgentCircuitManager authen,
CommunicationsManager commsMan, SceneCommunicationService sceneGridService,
StorageManager storeManager,
ModuleLoader moduleLoader, bool dumpAssetsToFile, bool physicalPrim,
bool SeeIntoRegionFromNeighbor, IConfigSource config, string simulatorVersion)
{
m_config = config;
Random random = new Random();
m_lastAllocatedLocalId = (uint)(random.NextDouble() * (double)(uint.MaxValue/2))+(uint)(uint.MaxValue/4);
m_moduleLoader = moduleLoader;
m_authenticateHandler = authen;
CommsManager = commsMan;
m_sceneGridService = sceneGridService;
m_storageManager = storeManager;
m_regInfo = regInfo;
m_regionHandle = m_regInfo.RegionHandle;
m_regionName = m_regInfo.RegionName;
m_datastore = m_regInfo.DataStore;
m_physicalPrim = physicalPrim;
m_seeIntoRegionFromNeighbor = SeeIntoRegionFromNeighbor;
m_eventManager = new EventManager();
m_permissions = new ScenePermissions(this);
m_asyncSceneObjectDeleter = new AsyncSceneObjectGroupDeleter(this);
m_asyncSceneObjectDeleter.Enabled = true;
// Load region settings
m_regInfo.RegionSettings = m_storageManager.DataStore.LoadRegionSettings(m_regInfo.RegionID);
if (m_storageManager.EstateDataStore != null)
{
m_regInfo.EstateSettings = m_storageManager.EstateDataStore.LoadEstateSettings(m_regInfo.RegionID);
}
//Bind Storage Manager functions to some land manager functions for this scene
EventManager.OnLandObjectAdded +=
new EventManager.LandObjectAdded(m_storageManager.DataStore.StoreLandObject);
EventManager.OnLandObjectRemoved +=
new EventManager.LandObjectRemoved(m_storageManager.DataStore.RemoveLandObject);
m_sceneGraph = new SceneGraph(this, m_regInfo);
// If the scene graph has an Unrecoverable error, restart this sim.
// Currently the only thing that causes it to happen is two kinds of specific
// Physics based crashes.
//
// Out of memory
// Operating system has killed the plugin
m_sceneGraph.UnRecoverableError += RestartNow;
RegisterDefaultSceneEvents();
DumpAssetsToFile = dumpAssetsToFile;
m_scripts_enabled = !RegionInfo.RegionSettings.DisableScripts;
m_physics_enabled = !RegionInfo.RegionSettings.DisablePhysics;
StatsReporter = new SimStatsReporter(this);
StatsReporter.OnSendStatsResult += SendSimStatsPackets;
StatsReporter.OnStatsIncorrect += m_sceneGraph.RecalculateStats;
StatsReporter.SetObjectCapacity(objectCapacity);
m_simulatorVersion = simulatorVersion
+ " (OS " + Util.GetOperatingSystemInformation() + ")"
+ " ChilTasks:" + m_seeIntoRegionFromNeighbor.ToString()
+ " PhysPrim:" + m_physicalPrim.ToString();
try
{
// Region config overrides global config
//
IConfig startupConfig = m_config.Configs["Startup"];
//Animation states
m_useFlySlow = startupConfig.GetBoolean("enableflyslow", false);
// TODO: Change default to true once the feature is supported
m_usePreJump = startupConfig.GetBoolean("enableprejump", false);
m_maxNonphys = startupConfig.GetFloat("NonPhysicalPrimMax", m_maxNonphys);
if (RegionInfo.NonphysPrimMax > 0)
{
m_maxNonphys = RegionInfo.NonphysPrimMax;
}
m_maxPhys = startupConfig.GetFloat("PhysicalPrimMax", m_maxPhys);
if (RegionInfo.PhysPrimMax > 0)
{
m_maxPhys = RegionInfo.PhysPrimMax;
}
// Here, if clamping is requested in either global or
// local config, it will be used
//
m_clampPrimSize = startupConfig.GetBoolean("ClampPrimSize", m_clampPrimSize);
if (RegionInfo.ClampPrimSize)
{
m_clampPrimSize = true;
}
m_trustBinaries = startupConfig.GetBoolean("TrustBinaries", m_trustBinaries);
m_allowScriptCrossings = startupConfig.GetBoolean("AllowScriptCrossing", m_allowScriptCrossings);
m_dontPersistBefore =
startupConfig.GetLong("MinimumTimeBeforePersistenceConsidered", DEFAULT_MIN_TIME_FOR_PERSISTENCE);
m_dontPersistBefore *= 10000000;
m_persistAfter =
startupConfig.GetLong("MaximumTimeBeforePersistenceConsidered", DEFAULT_MAX_TIME_FOR_PERSISTENCE);
m_persistAfter *= 10000000;
m_defaultScriptEngine = startupConfig.GetString("DefaultScriptEngine", "DotNetEngine");
m_maxPrimsPerFrame = startupConfig.GetInt("MaxPrimsPerFrame", 200);
IConfig packetConfig = m_config.Configs["PacketPool"];
if (packetConfig != null)
{
PacketPool.Instance.RecyclePackets = packetConfig.GetBoolean("RecyclePackets", true);
PacketPool.Instance.RecycleDataBlocks = packetConfig.GetBoolean("RecycleDataBlocks", true);
}
m_strictAccessControl = startupConfig.GetBoolean("StrictAccessControl", m_strictAccessControl);
}
catch
{
m_log.Warn("[SCENE]: Failed to load StartupConfig");
}
}
public Scene(RegionInfo regInfo, AgentCircuitManager authen,
ISimulationDataService simDataService, IEstateDataService estateDataService,
IConfigSource config, string simulatorVersion)
: this(regInfo)
{
m_config = config;
FrameTime = 0.0908f;
FrameTimeWarnPercent = 60;
FrameTimeCritPercent = 40;
Normalized55FPS = true;
MinMaintenanceTime = 1;
SeeIntoRegion = true;
Random random = new Random();
m_lastAllocatedLocalId = (uint)(random.NextDouble() * (double)(uint.MaxValue / 2)) + (uint)(uint.MaxValue / 4);
m_authenticateHandler = authen;
m_sceneGridService = new SceneCommunicationService();
m_SimulationDataService = simDataService;
m_EstateDataService = estateDataService;
m_lastIncoming = 0;
m_lastOutgoing = 0;
m_asyncSceneObjectDeleter = new AsyncSceneObjectGroupDeleter(this);
m_asyncSceneObjectDeleter.Enabled = true;
m_asyncInventorySender = new AsyncInventorySender(this);
#region Region Settings
// Load region settings
// LoadRegionSettings creates new region settings in persistence if they don't already exist for this region.
// However, in this case, the default textures are not set in memory properly, so we need to do it here and
// resave.
// FIXME: It shouldn't be up to the database plugins to create this data - we should do it when a new
// region is set up and avoid these gyrations.
RegionSettings rs = simDataService.LoadRegionSettings(RegionInfo.RegionID);
m_extraSettings = simDataService.GetExtra(RegionInfo.RegionID);
bool updatedTerrainTextures = false;
if (rs.TerrainTexture1 == UUID.Zero)
{
rs.TerrainTexture1 = RegionSettings.DEFAULT_TERRAIN_TEXTURE_1;
updatedTerrainTextures = true;
}
if (rs.TerrainTexture2 == UUID.Zero)
{
rs.TerrainTexture2 = RegionSettings.DEFAULT_TERRAIN_TEXTURE_2;
updatedTerrainTextures = true;
}
if (rs.TerrainTexture3 == UUID.Zero)
{
rs.TerrainTexture3 = RegionSettings.DEFAULT_TERRAIN_TEXTURE_3;
updatedTerrainTextures = true;
}
if (rs.TerrainTexture4 == UUID.Zero)
{
rs.TerrainTexture4 = RegionSettings.DEFAULT_TERRAIN_TEXTURE_4;
updatedTerrainTextures = true;
}
if (updatedTerrainTextures)
rs.Save();
RegionInfo.RegionSettings = rs;
if (estateDataService != null)
RegionInfo.EstateSettings = estateDataService.LoadEstateSettings(RegionInfo.RegionID, false);
#endregion Region Settings
//Bind Storage Manager functions to some land manager functions for this scene
EventManager.OnLandObjectAdded +=
new EventManager.LandObjectAdded(simDataService.StoreLandObject);
EventManager.OnLandObjectRemoved +=
new EventManager.LandObjectRemoved(simDataService.RemoveLandObject);
RegisterDefaultSceneEvents();
// XXX: Don't set the public property since we don't want to activate here. This needs to be handled
// better in the future.
m_scripts_enabled = !RegionInfo.RegionSettings.DisableScripts;
PhysicsEnabled = !RegionInfo.RegionSettings.DisablePhysics;
m_simulatorVersion = simulatorVersion + " (" + Util.GetRuntimeInformation() + ")";
#region Region Config
// Region config overrides global config
//
if (m_config.Configs["Startup"] != null)
{
IConfig startupConfig = m_config.Configs["Startup"];
StartDisabled = startupConfig.GetBoolean("StartDisabled", false);
m_defaultDrawDistance = startupConfig.GetFloat("DefaultDrawDistance", m_defaultDrawDistance);
m_maxDrawDistance = startupConfig.GetFloat("MaxDrawDistance", m_maxDrawDistance);
m_maxRegionViewDistance = startupConfig.GetFloat("MaxRegionsViewDistance", m_maxRegionViewDistance);
LegacySitOffsets = startupConfig.GetBoolean("LegacySitOffsets", LegacySitOffsets);
if (m_defaultDrawDistance > m_maxDrawDistance)
m_defaultDrawDistance = m_maxDrawDistance;
if (m_maxRegionViewDistance > m_maxDrawDistance)
m_maxRegionViewDistance = m_maxDrawDistance;
UseBackup = startupConfig.GetBoolean("UseSceneBackup", UseBackup);
if (!UseBackup)
m_log.InfoFormat("[SCENE]: Backup has been disabled for {0}", RegionInfo.RegionName);
//Animation states
m_useFlySlow = startupConfig.GetBoolean("enableflyslow", false);
SeeIntoRegion = startupConfig.GetBoolean("see_into_region", SeeIntoRegion);
MaxUndoCount = startupConfig.GetInt("MaxPrimUndos", 20);
PhysicalPrims = startupConfig.GetBoolean("physical_prim", true);
CollidablePrims = startupConfig.GetBoolean("collidable_prim", true);
m_minNonphys = startupConfig.GetFloat("NonPhysicalPrimMin", m_minNonphys);
if (RegionInfo.NonphysPrimMin > 0)
{
m_minNonphys = RegionInfo.NonphysPrimMin;
}
m_maxNonphys = startupConfig.GetFloat("NonPhysicalPrimMax", m_maxNonphys);
if (RegionInfo.NonphysPrimMax > 0)
{
m_maxNonphys = RegionInfo.NonphysPrimMax;
}
m_minPhys = startupConfig.GetFloat("PhysicalPrimMin", m_minPhys);
if (RegionInfo.PhysPrimMin > 0)
{
m_minPhys = RegionInfo.PhysPrimMin;
}
m_maxPhys = startupConfig.GetFloat("PhysicalPrimMax", m_maxPhys);
if (RegionInfo.PhysPrimMax > 0)
{
m_maxPhys = RegionInfo.PhysPrimMax;
}
m_linksetCapacity = startupConfig.GetInt("LinksetPrims", m_linksetCapacity);
if (RegionInfo.LinksetCapacity > 0)
{
m_linksetCapacity = RegionInfo.LinksetCapacity;
}
m_linksetPhysCapacity = startupConfig.GetInt("LinksetPhysPrims", m_linksetPhysCapacity);
SpawnPointRouting = startupConfig.GetString("SpawnPointRouting", "closest");
TelehubAllowLandmarks = startupConfig.GetBoolean("TelehubAllowLandmark", false);
// Here, if clamping is requested in either global or
// local config, it will be used
//
m_clampPrimSize = startupConfig.GetBoolean("ClampPrimSize", m_clampPrimSize);
if (RegionInfo.ClampPrimSize)
{
m_clampPrimSize = true;
}
m_clampNegativeZ = startupConfig.GetBoolean("ClampNegativeZ", m_clampNegativeZ);
m_useTrashOnDelete = startupConfig.GetBoolean("UseTrashOnDelete",m_useTrashOnDelete);
m_trustBinaries = startupConfig.GetBoolean("TrustBinaries", m_trustBinaries);
m_allowScriptCrossings = startupConfig.GetBoolean("AllowScriptCrossing", m_allowScriptCrossings);
m_dontPersistBefore =
startupConfig.GetLong("MinimumTimeBeforePersistenceConsidered", DEFAULT_MIN_TIME_FOR_PERSISTENCE);
m_dontPersistBefore *= 10000000;
m_persistAfter =
startupConfig.GetLong("MaximumTimeBeforePersistenceConsidered", DEFAULT_MAX_TIME_FOR_PERSISTENCE);
m_persistAfter *= 10000000;
m_defaultScriptEngine = startupConfig.GetString("DefaultScriptEngine", "XEngine");
m_log.InfoFormat("[SCENE]: Default script engine {0}", m_defaultScriptEngine);
m_strictAccessControl = startupConfig.GetBoolean("StrictAccessControl", m_strictAccessControl);
m_seeIntoBannedRegion = startupConfig.GetBoolean("SeeIntoBannedRegion", m_seeIntoBannedRegion);
string[] possibleMapConfigSections = new string[] { "Map", "Startup" };
m_generateMaptiles
= Util.GetConfigVarFromSections<bool>(config, "GenerateMaptiles", possibleMapConfigSections, true);
if (m_generateMaptiles)
{
int maptileRefresh = Util.GetConfigVarFromSections<int>(config, "MaptileRefresh", possibleMapConfigSections, 0);
m_log.InfoFormat("[SCENE]: Region {0}, WORLD MAP refresh time set to {1} seconds", RegionInfo.RegionName, maptileRefresh);
if (maptileRefresh != 0)
{
m_mapGenerationTimer.Interval = maptileRefresh * 1000;
m_mapGenerationTimer.Elapsed += RegenerateMaptileAndReregister;
m_mapGenerationTimer.AutoReset = true;
m_mapGenerationTimer.Start();
}
}
else
{
string tile
= Util.GetConfigVarFromSections<string>(
config, "MaptileStaticUUID", possibleMapConfigSections, UUID.Zero.ToString());
UUID tileID;
if (tile != UUID.Zero.ToString() && UUID.TryParse(tile, out tileID))
{
RegionInfo.RegionSettings.TerrainImageID = tileID;
}
else
{
RegionInfo.RegionSettings.TerrainImageID = RegionInfo.MaptileStaticUUID;
m_log.InfoFormat("[SCENE]: Region {0}, maptile set to {1}", RegionInfo.RegionName, RegionInfo.MaptileStaticUUID.ToString());
}
}
string[] possibleAccessControlConfigSections = new string[] { "Startup", "AccessControl"};
string grant
= Util.GetConfigVarFromSections<string>(
config, "AllowedClients", possibleAccessControlConfigSections, string.Empty);
if (grant.Length > 0)
{
foreach (string viewer in grant.Split(','))
{
m_AllowedViewers.Add(viewer.Trim().ToLower());
}
}
grant
= Util.GetConfigVarFromSections<string>(
config, "DeniedClients", possibleAccessControlConfigSections, String.Empty);
// Deal with the mess of someone having used a different word at some point
if (grant == String.Empty)
grant = Util.GetConfigVarFromSections<string>(
config, "BannedClients", possibleAccessControlConfigSections, String.Empty);
if (grant.Length > 0)
{
foreach (string viewer in grant.Split(','))
{
m_BannedViewers.Add(viewer.Trim().ToLower());
}
}
FrameTime = startupConfig.GetFloat( "FrameTime", FrameTime);
FrameTimeWarnPercent = startupConfig.GetInt( "FrameTimeWarnPercent", FrameTimeWarnPercent);
FrameTimeCritPercent = startupConfig.GetInt( "FrameTimeCritPercent", FrameTimeCritPercent);
Normalized55FPS = startupConfig.GetBoolean( "Normalized55FPS", Normalized55FPS);
m_update_backup = startupConfig.GetInt("UpdateStorageEveryNFrames", m_update_backup);
m_update_coarse_locations = startupConfig.GetInt("UpdateCoarseLocationsEveryNFrames", m_update_coarse_locations);
m_update_entitymovement = startupConfig.GetInt("UpdateEntityMovementEveryNFrames", m_update_entitymovement);
m_update_events = startupConfig.GetInt("UpdateEventsEveryNFrames", m_update_events);
m_update_objects = startupConfig.GetInt("UpdateObjectsEveryNFrames", m_update_objects);
m_update_physics = startupConfig.GetInt("UpdatePhysicsEveryNFrames", m_update_physics);
m_update_presences = startupConfig.GetInt("UpdateAgentsEveryNFrames", m_update_presences);
m_update_terrain = startupConfig.GetInt("UpdateTerrainEveryNFrames", m_update_terrain);
m_update_temp_cleaning = startupConfig.GetInt("UpdateTempCleaningEveryNSeconds", m_update_temp_cleaning);
}
// FIXME: Ultimately this should be in a module.
SendPeriodicAppearanceUpdates = false;
IConfig appearanceConfig = m_config.Configs["Appearance"];
if (appearanceConfig != null)
{
SendPeriodicAppearanceUpdates
= appearanceConfig.GetBoolean("ResendAppearanceUpdates", SendPeriodicAppearanceUpdates);
}
#endregion Region Config
IConfig entityTransferConfig = m_config.Configs["EntityTransfer"];
if (entityTransferConfig != null)
{
AllowAvatarCrossing = entityTransferConfig.GetBoolean("AllowAvatarCrossing", AllowAvatarCrossing);
DisableObjectTransfer = entityTransferConfig.GetBoolean("DisableObjectTransfer", false);
}
#region Interest Management
IConfig interestConfig = m_config.Configs["InterestManagement"];
if (interestConfig != null)
{
string update_prioritization_scheme = interestConfig.GetString("UpdatePrioritizationScheme", "Time").Trim().ToLower();
try
{
UpdatePrioritizationScheme = (UpdatePrioritizationSchemes)Enum.Parse(typeof(UpdatePrioritizationSchemes), update_prioritization_scheme, true);
}
catch (Exception)
{
m_log.Warn("[PRIORITIZER]: UpdatePrioritizationScheme was not recognized, setting to default prioritizer Time");
UpdatePrioritizationScheme = UpdatePrioritizationSchemes.Time;
}
IsReprioritizationEnabled
= interestConfig.GetBoolean("ReprioritizationEnabled", IsReprioritizationEnabled);
ReprioritizationInterval
= interestConfig.GetFloat("ReprioritizationInterval", ReprioritizationInterval);
ReprioritizationDistance
= interestConfig.GetFloat("RootReprioritizationDistance", ReprioritizationDistance);
if(ReprioritizationDistance < m_minReprioritizationDistance)
ReprioritizationDistance = m_minReprioritizationDistance;
ObjectsCullingByDistance
= interestConfig.GetBoolean("ObjectsCullingByDistance", ObjectsCullingByDistance);
RootTerseUpdatePeriod = interestConfig.GetInt("RootTerseUpdatePeriod", RootTerseUpdatePeriod);
ChildTerseUpdatePeriod = interestConfig.GetInt("ChildTerseUpdatePeriod", ChildTerseUpdatePeriod);
RootPositionUpdateTolerance
= interestConfig.GetFloat("RootPositionUpdateTolerance", RootPositionUpdateTolerance);
RootRotationUpdateTolerance
= interestConfig.GetFloat("RootRotationUpdateTolerance", RootRotationUpdateTolerance);
RootVelocityUpdateTolerance
= interestConfig.GetFloat("RootVelocityUpdateTolerance", RootVelocityUpdateTolerance);
}
m_log.DebugFormat("[SCENE]: Using the {0} prioritization scheme", UpdatePrioritizationScheme);
#endregion Interest Management
StatsReporter = new SimStatsReporter(this);
StatsReporter.OnSendStatsResult += SendSimStatsPackets;
StatsReporter.OnStatsIncorrect += m_sceneGraph.RecalculateStats;
}
/// <summary>
/// Create a server that can set up sessions for virtual world client <-> server communications
/// </summary>
/// <param name="_listenIP"></param>
/// <param name="port"></param>
/// <param name="proxyPortOffset"></param>
/// <param name="allow_alternate_port"></param>
/// <param name="assetCache"></param>
/// <param name="authenticateClass"></param>
/// <returns></returns>
public IClientNetworkServer CreateServer(
IPAddress _listenIP, ref uint port, int proxyPortOffset, bool allow_alternate_port,
AgentCircuitManager authenticateClass)
{
return CreateServer(
_listenIP, ref port, proxyPortOffset, allow_alternate_port, null, authenticateClass);
}
protected abstract Scene CreateScene(RegionInfo regionInfo, ISimulationDataService simDataService, IEstateDataService estateDataService, AgentCircuitManager circuitManager);
public LLUDPServer(
IPAddress listenIP, ref uint port, int proxyPortOffsetParm, bool allow_alternate_port,
IConfigSource configSource, AgentCircuitManager circuitManager)
: base(listenIP, (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 += (float)(now - start) * 0.2f;
}
m_log.Info("[LLUDPSERVER]: Average Environment.TickCount resolution: " + TickCountResolution + "ms");
TickCountResolution = (float)Math.Ceiling(TickCountResolution);
#endregion Environment.TickCount Measurement
m_circuitManager = circuitManager;
int sceneThrottleBps = 0;
bool usePools = false;
IConfig config = configSource.Configs["ClientStack.LindenUDP"];
if (config != null)
{
m_asyncPacketHandling = config.GetBoolean("async_packet_handling", true);
m_recvBufferSize = config.GetInt("client_socket_rcvbuf_size", 0);
sceneThrottleBps = config.GetInt("scene_throttle_max_bps", 0);
PrimUpdatesPerCallback = config.GetInt("PrimUpdatesPerCallback", 100);
TextureSendLimit = config.GetInt("TextureSendLimit", 20);
m_defaultRTO = config.GetInt("DefaultRTO", 0);
m_maxRTO = config.GetInt("MaxRTO", 0);
m_disableFacelights = config.GetBoolean("DisableFacelights", false);
m_ackTimeout = 1000 * config.GetInt("AckTimeout", 60);
m_pausedAckTimeout = 1000 * config.GetInt("PausedAckTimeout", 300);
}
else
{
PrimUpdatesPerCallback = 100;
TextureSendLimit = 20;
m_ackTimeout = 1000 * 60; // 1 minute
m_pausedAckTimeout = 1000 * 300; // 5 minutes
}
// FIXME: This actually only needs to be done once since the PacketPool is shared across all servers.
// However, there is no harm in temporarily doing it multiple times.
IConfig packetConfig = configSource.Configs["PacketPool"];
if (packetConfig != null)
{
PacketPool.Instance.RecyclePackets = packetConfig.GetBoolean("RecyclePackets", true);
PacketPool.Instance.RecycleDataBlocks = packetConfig.GetBoolean("RecycleDataBlocks", true);
usePools = packetConfig.GetBoolean("RecycleBaseUDPPackets", usePools);
}
#region BinaryStats
config = configSource.Configs["Statistics.Binary"];
m_shouldCollectStats = false;
if (config != null)
{
m_shouldCollectStats = config.GetBoolean("Enabled", false);
binStatsMaxFilesize = TimeSpan.FromSeconds(config.GetInt("packet_headers_period_seconds", 300));
binStatsDir = config.GetString("stats_dir", ".");
m_aggregatedBWStats = config.GetBoolean("aggregatedBWStats", false);
}
#endregion BinaryStats
m_throttle = new TokenBucket(null, sceneThrottleBps);
ThrottleRates = new ThrottleRates(configSource);
if (usePools)
EnablePools();
}
public Scene(RegionInfo regInfo, AgentCircuitManager authen,
SceneCommunicationService sceneGridService,
ISimulationDataService simDataService, IEstateDataService estateDataService,
ModuleLoader moduleLoader, bool dumpAssetsToFile, bool physicalPrim,
bool SeeIntoRegionFromNeighbor, IConfigSource config, string simulatorVersion)
{
m_config = config;
Random random = new Random();
BordersLocked = true;
Border northBorder = new Border();
northBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, (int)Constants.RegionSize); //<---
northBorder.CrossDirection = Cardinals.N;
NorthBorders.Add(northBorder);
Border southBorder = new Border();
southBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, 0); //--->
southBorder.CrossDirection = Cardinals.S;
SouthBorders.Add(southBorder);
Border eastBorder = new Border();
eastBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, (int)Constants.RegionSize); //<---
eastBorder.CrossDirection = Cardinals.E;
EastBorders.Add(eastBorder);
Border westBorder = new Border();
westBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, 0); //--->
westBorder.CrossDirection = Cardinals.W;
WestBorders.Add(westBorder);
BordersLocked = false;
m_lastAllocatedLocalId = (uint)(random.NextDouble() * (double)(uint.MaxValue/2))+(uint)(uint.MaxValue/4);
m_moduleLoader = moduleLoader;
m_authenticateHandler = authen;
m_sceneGridService = sceneGridService;
m_SimulationDataService = simDataService;
m_EstateDataService = estateDataService;
m_regInfo = regInfo;
m_regionHandle = m_regInfo.RegionHandle;
m_regionName = m_regInfo.RegionName;
m_datastore = m_regInfo.DataStore;
m_lastUpdate = Util.EnvironmentTickCount();
m_physicalPrim = physicalPrim;
m_seeIntoRegionFromNeighbor = SeeIntoRegionFromNeighbor;
m_eventManager = new EventManager();
m_permissions = new ScenePermissions(this);
m_asyncSceneObjectDeleter = new AsyncSceneObjectGroupDeleter(this);
m_asyncSceneObjectDeleter.Enabled = true;
#region Region Settings
// Load region settings
m_regInfo.RegionSettings = simDataService.LoadRegionSettings(m_regInfo.RegionID);
if (estateDataService != null)
m_regInfo.EstateSettings = estateDataService.LoadEstateSettings(m_regInfo.RegionID, false);
#endregion Region Settings
MainConsole.Instance.Commands.AddCommand("region", false, "reload estate",
"reload estate",
"Reload the estate data", HandleReloadEstate);
//Bind Storage Manager functions to some land manager functions for this scene
EventManager.OnLandObjectAdded +=
new EventManager.LandObjectAdded(simDataService.StoreLandObject);
EventManager.OnLandObjectRemoved +=
new EventManager.LandObjectRemoved(simDataService.RemoveLandObject);
m_sceneGraph = new SceneGraph(this, m_regInfo);
// If the scene graph has an Unrecoverable error, restart this sim.
// Currently the only thing that causes it to happen is two kinds of specific
// Physics based crashes.
//
// Out of memory
// Operating system has killed the plugin
m_sceneGraph.UnRecoverableError += RestartNow;
RegisterDefaultSceneEvents();
DumpAssetsToFile = dumpAssetsToFile;
m_scripts_enabled = !RegionInfo.RegionSettings.DisableScripts;
m_physics_enabled = !RegionInfo.RegionSettings.DisablePhysics;
StatsReporter = new SimStatsReporter(this);
StatsReporter.OnSendStatsResult += SendSimStatsPackets;
StatsReporter.OnStatsIncorrect += m_sceneGraph.RecalculateStats;
// Old
/*
m_simulatorVersion = simulatorVersion
+ " (OS " + Util.GetOperatingSystemInformation() + ")"
+ " ChilTasks:" + m_seeIntoRegionFromNeighbor.ToString()
+ " PhysPrim:" + m_physicalPrim.ToString();
*/
m_simulatorVersion = simulatorVersion + " (" + Util.GetRuntimeInformation() + ")";
#region Region Config
try
{
// Region config overrides global config
//
IConfig startupConfig = m_config.Configs["Startup"];
//Animation states
m_useFlySlow = startupConfig.GetBoolean("enableflyslow", false);
// TODO: Change default to true once the feature is supported
m_usePreJump = startupConfig.GetBoolean("enableprejump", false);
m_maxNonphys = startupConfig.GetFloat("NonPhysicalPrimMax", m_maxNonphys);
if (RegionInfo.NonphysPrimMax > 0)
{
m_maxNonphys = RegionInfo.NonphysPrimMax;
}
m_maxPhys = startupConfig.GetFloat("PhysicalPrimMax", m_maxPhys);
if (RegionInfo.PhysPrimMax > 0)
{
m_maxPhys = RegionInfo.PhysPrimMax;
}
// Here, if clamping is requested in either global or
// local config, it will be used
//
m_clampPrimSize = startupConfig.GetBoolean("ClampPrimSize", m_clampPrimSize);
if (RegionInfo.ClampPrimSize)
{
m_clampPrimSize = true;
}
m_trustBinaries = startupConfig.GetBoolean("TrustBinaries", m_trustBinaries);
m_allowScriptCrossings = startupConfig.GetBoolean("AllowScriptCrossing", m_allowScriptCrossings);
m_dontPersistBefore =
startupConfig.GetLong("MinimumTimeBeforePersistenceConsidered", DEFAULT_MIN_TIME_FOR_PERSISTENCE);
m_dontPersistBefore *= 10000000;
m_persistAfter =
startupConfig.GetLong("MaximumTimeBeforePersistenceConsidered", DEFAULT_MAX_TIME_FOR_PERSISTENCE);
m_persistAfter *= 10000000;
m_defaultScriptEngine = startupConfig.GetString("DefaultScriptEngine", "XEngine");
IConfig packetConfig = m_config.Configs["PacketPool"];
if (packetConfig != null)
{
PacketPool.Instance.RecyclePackets = packetConfig.GetBoolean("RecyclePackets", true);
PacketPool.Instance.RecycleDataBlocks = packetConfig.GetBoolean("RecycleDataBlocks", true);
}
m_strictAccessControl = startupConfig.GetBoolean("StrictAccessControl", m_strictAccessControl);
m_generateMaptiles = startupConfig.GetBoolean("GenerateMaptiles", true);
if (m_generateMaptiles)
{
int maptileRefresh = startupConfig.GetInt("MaptileRefresh", 0);
if (maptileRefresh != 0)
{
m_mapGenerationTimer.Interval = maptileRefresh * 1000;
m_mapGenerationTimer.Elapsed += RegenerateMaptile;
m_mapGenerationTimer.AutoReset = true;
m_mapGenerationTimer.Start();
}
}
else
{
string tile = startupConfig.GetString("MaptileStaticUUID", UUID.Zero.ToString());
UUID tileID;
if (UUID.TryParse(tile, out tileID))
{
RegionInfo.RegionSettings.TerrainImageID = tileID;
}
}
Random rnd = new Random();
GenerationSeed = startupConfig.GetLong("TerragenSeed", (long)rnd.Next());
}
catch
{
m_log.Warn("[SCENE]: Failed to load StartupConfig");
}
#endregion Region Config
#region Interest Management
if (m_config != null)
{
IConfig interestConfig = m_config.Configs["InterestManagement"];
if (interestConfig != null)
{
string update_prioritization_scheme = interestConfig.GetString("UpdatePrioritizationScheme", "Time").Trim().ToLower();
try
{
m_priorityScheme = (UpdatePrioritizationSchemes)Enum.Parse(typeof(UpdatePrioritizationSchemes), update_prioritization_scheme, true);
}
catch (Exception)
{
m_log.Warn("[PRIORITIZER]: UpdatePrioritizationScheme was not recognized, setting to default prioritizer Time");
m_priorityScheme = UpdatePrioritizationSchemes.Time;
}
m_reprioritizationEnabled = interestConfig.GetBoolean("ReprioritizationEnabled", true);
m_reprioritizationInterval = interestConfig.GetDouble("ReprioritizationInterval", 5000.0);
m_rootReprioritizationDistance = interestConfig.GetDouble("RootReprioritizationDistance", 10.0);
m_childReprioritizationDistance = interestConfig.GetDouble("ChildReprioritizationDistance", 20.0);
}
}
m_log.Info("[SCENE]: Using the " + m_priorityScheme + " prioritization scheme");
#endregion Interest Management
}
/// <summary>
/// Set up a scene. If it's more then one scene, use the same CommunicationsManager to link regions
/// or a different, to get a brand new scene with new shared region modules.
/// </summary>
/// <param name="name">Name of the region</param>
/// <param name="id">ID of the region</param>
/// <param name="x">X co-ordinate of the region</param>
/// <param name="y">Y co-ordinate of the region</param>
/// <param name="cm">This should be the same if simulating two scenes within a standalone</param>
/// <returns></returns>
public static TestScene SetupScene(string name, UUID id, uint x, uint y, CoreAssetCache cache)
{
Console.WriteLine("Setting up test scene {0}", name);
// We must set up a console otherwise setup of some modules may fail
MainConsole.Instance = new MockConsole("TEST PROMPT");
RegionInfo regInfo = new RegionInfo(x, y, new IPEndPoint(IPAddress.Loopback, 9000), "127.0.0.1");
regInfo.RegionName = name;
regInfo.RegionID = id;
AgentCircuitManager acm = new AgentCircuitManager();
SceneCommunicationService scs = new SceneCommunicationService();
ISimulationDataService simDataService = OpenSim.Server.Base.ServerUtils.LoadPlugin<ISimulationDataService>("OpenSim.Tests.Common.dll", null);
IEstateDataService estateDataService = null;
IConfigSource configSource = new IniConfigSource();
TestScene testScene = new TestScene(
regInfo, acm, scs, simDataService, estateDataService, null, false, configSource, null);
IRegionModule godsModule = new GodsModule();
godsModule.Initialise(testScene, new IniConfigSource());
testScene.AddModule(godsModule.Name, godsModule);
LocalAssetServicesConnector assetService = StartAssetService(testScene, cache);
StartAuthenticationService(testScene);
LocalInventoryServicesConnector inventoryService = StartInventoryService(testScene);
StartGridService(testScene);
LocalUserAccountServicesConnector userAccountService = StartUserAccountService(testScene);
LocalPresenceServicesConnector presenceService = StartPresenceService(testScene);
inventoryService.PostInitialise();
assetService.PostInitialise();
userAccountService.PostInitialise();
presenceService.PostInitialise();
testScene.RegionInfo.EstateSettings.EstateOwner = UUID.Random();
testScene.SetModuleInterfaces();
testScene.LandChannel = new TestLandChannel(testScene);
testScene.LoadWorldMap();
PhysicsPluginManager physicsPluginManager = new PhysicsPluginManager();
physicsPluginManager.LoadPluginsFromAssembly("Physics/OpenSim.Region.Physics.BasicPhysicsPlugin.dll");
testScene.PhysicsScene
= physicsPluginManager.GetPhysicsScene("basicphysics", "ZeroMesher", new IniConfigSource(), "test");
testScene.RegionInfo.EstateSettings = new EstateSettings();
testScene.LoginsDisabled = false;
testScene.RegisterRegionWithGrid();
return testScene;
}
protected override Scene CreateScene(RegionInfo regionInfo, ISimulationDataService simDataService,
IEstateDataService estateDataService, AgentCircuitManager circuitManager)
{
if (m_log.IsDebugEnabled) {
m_log.DebugFormat ("{0} called", System.Reflection.MethodBase.GetCurrentMethod ().Name);
}
SceneCommunicationService sceneGridService = new SceneCommunicationService();
return new Scene(
regionInfo, circuitManager, sceneGridService,
simDataService, estateDataService,
Config, m_version);
}
public LLUDPServer(IPAddress listenIP, ref uint port, int proxyPortOffsetParm, bool allow_alternate_port, IConfigSource configSource, AgentCircuitManager circuitManager)
: base(listenIP, (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 += (float)(now - start) * 0.2f;
}
m_log.Info("[LLUDPSERVER]: 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);
PrimTerseUpdatesPerPacket = config.GetInt("PrimTerseUpdatesPerPacket", 25);
AvatarTerseUpdatesPerPacket = config.GetInt("AvatarTerseUpdatesPerPacket", 10);
PrimFullUpdatesPerPacket = config.GetInt("PrimFullUpdatesPerPacket", 100);
TextureSendLimit = config.GetInt("TextureSendLimit", 20);
}
else
{
PrimTerseUpdatesPerPacket = 25;
AvatarTerseUpdatesPerPacket = 10;
PrimFullUpdatesPerPacket = 100;
TextureSendLimit = 20;
}
m_throttle = new TokenBucket(null, sceneThrottleBps, sceneThrottleBps);
m_throttleRates = new ThrottleRates(configSource);
}
/// <summary>
/// Create a scene and its initial base structures.
/// </summary>
/// <param name="regionInfo"></param>
/// <param name="proxyOffset"></param>
/// <param name="configSource"></param>
/// <param name="clientServer"> </param>
/// <returns></returns>
protected Scene SetupScene(
RegionInfo regionInfo, int proxyOffset, IConfigSource configSource, out List<IClientNetworkServer> clientServer)
{
List<IClientNetworkServer> clientNetworkServers = null;
AgentCircuitManager circuitManager = new AgentCircuitManager();
IPAddress listenIP = regionInfo.InternalEndPoint.Address;
//if (!IPAddress.TryParse(regionInfo.InternalEndPoint, out listenIP))
// listenIP = IPAddress.Parse("0.0.0.0");
uint port = (uint) regionInfo.InternalEndPoint.Port;
if (m_autoCreateClientStack)
{
clientNetworkServers = m_clientStackManager.CreateServers(
listenIP, ref port, proxyOffset, regionInfo.m_allow_alternate_ports, configSource,
circuitManager);
}
else
{
clientServer = null;
}
regionInfo.InternalEndPoint.Port = (int) port;
Scene scene = CreateScene(regionInfo, m_simulationDataService, m_estateDataService, circuitManager);
if (m_autoCreateClientStack)
{
foreach (IClientNetworkServer clientnetserver in clientNetworkServers)
{
clientnetserver.AddScene(scene);
}
}
clientServer = clientNetworkServers;
scene.LoadWorldMap();
scene.PhysicsScene = GetPhysicsScene(scene.RegionInfo.RegionName);
scene.PhysicsScene.RequestAssetMethod = scene.PhysicsRequestAsset;
scene.PhysicsScene.SetTerrain(scene.Heightmap.GetFloatsSerialised());
scene.PhysicsScene.SetWaterLevel((float) regionInfo.RegionSettings.WaterHeight);
return scene;
}
/// <summary>
/// Create a server that can set up sessions for virtual world client <-> server communications
/// </summary>
/// <param name="_listenIP"></param>
/// <param name="port"></param>
/// <param name="proxyPortOffset"></param>
/// <param name="allow_alternate_port"></param>
/// <param name="configSource">
/// Can be null, in which case default values are used
/// </param>
/// <param name="assetCache"></param>
/// <param name="authenticateClass"></param>
/// <returns></returns>
public IClientNetworkServer CreateServer(
IPAddress _listenIP, ref uint port, int proxyPortOffset, bool allow_alternate_port, IConfigSource configSource,
AgentCircuitManager authenticateClass)
{
if (plugin != null)
{
IClientNetworkServer server =
(IClientNetworkServer)Activator.CreateInstance(pluginAssembly.GetType(plugin.ToString()));
server.Initialise(
_listenIP, ref port, proxyPortOffset, allow_alternate_port,
configSource, authenticateClass);
return server;
}
m_log.Error("[CLIENTSTACK]: Couldn't initialize a new server");
return null;
}
public Scene(RegionInfo regInfo, AgentCircuitManager authen,
SceneCommunicationService sceneGridService,
ISimulationDataService simDataService, IEstateDataService estateDataService,
ModuleLoader moduleLoader, bool dumpAssetsToFile,
IConfigSource config, string simulatorVersion)
: this(regInfo)
{
m_config = config;
MinFrameTime = 0.089f;
MinMaintenanceTime = 1;
Random random = new Random();
m_lastAllocatedLocalId = (uint)(random.NextDouble() * (double)(uint.MaxValue / 2)) + (uint)(uint.MaxValue / 4);
m_moduleLoader = moduleLoader;
m_authenticateHandler = authen;
m_sceneGridService = sceneGridService;
m_SimulationDataService = simDataService;
m_EstateDataService = estateDataService;
m_regionHandle = RegionInfo.RegionHandle;
m_asyncSceneObjectDeleter = new AsyncSceneObjectGroupDeleter(this);
m_asyncSceneObjectDeleter.Enabled = true;
m_asyncInventorySender = new AsyncInventorySender(this);
#region Region Settings
// Load region settings
// LoadRegionSettings creates new region settings in persistence if they don't already exist for this region.
// However, in this case, the default textures are not set in memory properly, so we need to do it here and
// resave.
// FIXME: It shouldn't be up to the database plugins to create this data - we should do it when a new
// region is set up and avoid these gyrations.
RegionSettings rs = simDataService.LoadRegionSettings(RegionInfo.RegionID);
m_extraSettings = simDataService.GetExtra(RegionInfo.RegionID);
bool updatedTerrainTextures = false;
if (rs.TerrainTexture1 == UUID.Zero)
{
rs.TerrainTexture1 = RegionSettings.DEFAULT_TERRAIN_TEXTURE_1;
updatedTerrainTextures = true;
}
if (rs.TerrainTexture2 == UUID.Zero)
{
rs.TerrainTexture2 = RegionSettings.DEFAULT_TERRAIN_TEXTURE_2;
updatedTerrainTextures = true;
}
if (rs.TerrainTexture3 == UUID.Zero)
{
rs.TerrainTexture3 = RegionSettings.DEFAULT_TERRAIN_TEXTURE_3;
updatedTerrainTextures = true;
}
if (rs.TerrainTexture4 == UUID.Zero)
{
rs.TerrainTexture4 = RegionSettings.DEFAULT_TERRAIN_TEXTURE_4;
updatedTerrainTextures = true;
}
if (updatedTerrainTextures)
rs.Save();
RegionInfo.RegionSettings = rs;
if (estateDataService != null)
RegionInfo.EstateSettings = estateDataService.LoadEstateSettings(RegionInfo.RegionID, false);
#endregion Region Settings
//Bind Storage Manager functions to some land manager functions for this scene
EventManager.OnLandObjectAdded +=
new EventManager.LandObjectAdded(simDataService.StoreLandObject);
EventManager.OnLandObjectRemoved +=
new EventManager.LandObjectRemoved(simDataService.RemoveLandObject);
m_sceneGraph = new SceneGraph(this);
// If the scene graph has an Unrecoverable error, restart this sim.
// Currently the only thing that causes it to happen is two kinds of specific
// Physics based crashes.
//
// Out of memory
// Operating system has killed the plugin
m_sceneGraph.UnRecoverableError += RestartNow;
RegisterDefaultSceneEvents();
DumpAssetsToFile = dumpAssetsToFile;
m_scripts_enabled = !RegionInfo.RegionSettings.DisableScripts;
m_physics_enabled = !RegionInfo.RegionSettings.DisablePhysics;
m_simulatorVersion = simulatorVersion + " (" + Util.GetRuntimeInformation() + ")";
#region Region Config
// Region config overrides global config
//
if (m_config.Configs["Startup"] != null)
{
IConfig startupConfig = m_config.Configs["Startup"];
StartDisabled = startupConfig.GetBoolean("StartDisabled", false);
m_defaultDrawDistance = startupConfig.GetFloat("DefaultDrawDistance", m_defaultDrawDistance);
m_useBackup = startupConfig.GetBoolean("UseSceneBackup", m_useBackup);
if (!m_useBackup)
m_log.InfoFormat("[SCENE]: Backup has been disabled for {0}", RegionInfo.RegionName);
//Animation states
m_useFlySlow = startupConfig.GetBoolean("enableflyslow", false);
MaxUndoCount = startupConfig.GetInt("MaxPrimUndos", 20);
PhysicalPrims = startupConfig.GetBoolean("physical_prim", PhysicalPrims);
CollidablePrims = startupConfig.GetBoolean("collidable_prim", CollidablePrims);
m_minNonphys = startupConfig.GetFloat("NonPhysicalPrimMin", m_minNonphys);
if (RegionInfo.NonphysPrimMin > 0)
{
m_minNonphys = RegionInfo.NonphysPrimMin;
}
m_maxNonphys = startupConfig.GetFloat("NonPhysicalPrimMax", m_maxNonphys);
if (RegionInfo.NonphysPrimMax > 0)
{
m_maxNonphys = RegionInfo.NonphysPrimMax;
}
m_minPhys = startupConfig.GetFloat("PhysicalPrimMin", m_minPhys);
if (RegionInfo.PhysPrimMin > 0)
{
m_minPhys = RegionInfo.PhysPrimMin;
}
m_maxPhys = startupConfig.GetFloat("PhysicalPrimMax", m_maxPhys);
if (RegionInfo.PhysPrimMax > 0)
{
m_maxPhys = RegionInfo.PhysPrimMax;
}
// Here, if clamping is requested in either global or
// local config, it will be used
//
m_clampPrimSize = startupConfig.GetBoolean("ClampPrimSize", m_clampPrimSize);
if (RegionInfo.ClampPrimSize)
{
m_clampPrimSize = true;
}
m_linksetCapacity = startupConfig.GetInt("LinksetPrims", m_linksetCapacity);
if (RegionInfo.LinksetCapacity > 0)
{
m_linksetCapacity = RegionInfo.LinksetCapacity;
}
m_useTrashOnDelete = startupConfig.GetBoolean("UseTrashOnDelete", m_useTrashOnDelete);
m_trustBinaries = startupConfig.GetBoolean("TrustBinaries", m_trustBinaries);
m_allowScriptCrossings = startupConfig.GetBoolean("AllowScriptCrossing", m_allowScriptCrossings);
m_dontPersistBefore =
startupConfig.GetLong("MinimumTimeBeforePersistenceConsidered", DEFAULT_MIN_TIME_FOR_PERSISTENCE);
m_dontPersistBefore *= 10000000;
m_persistAfter =
startupConfig.GetLong("MaximumTimeBeforePersistenceConsidered", DEFAULT_MAX_TIME_FOR_PERSISTENCE);
m_persistAfter *= 10000000;
m_defaultScriptEngine = startupConfig.GetString("DefaultScriptEngine", "XEngine");
SpawnPointRouting = startupConfig.GetString("SpawnPointRouting", "closest");
TelehubAllowLandmarks = startupConfig.GetBoolean("TelehubAllowLandmark", false);
m_strictAccessControl = startupConfig.GetBoolean("StrictAccessControl", m_strictAccessControl);
m_generateMaptiles = startupConfig.GetBoolean("GenerateMaptiles", true);
if (m_generateMaptiles)
{
int maptileRefresh = startupConfig.GetInt("MaptileRefresh", 0);
if (maptileRefresh != 0)
{
m_mapGenerationTimer.Interval = maptileRefresh * 1000;
m_mapGenerationTimer.Elapsed += RegenerateMaptileAndReregister;
m_mapGenerationTimer.AutoReset = true;
m_mapGenerationTimer.Start();
}
}
else
{
string tile = startupConfig.GetString("MaptileStaticUUID", UUID.Zero.ToString());
UUID tileID;
if (UUID.TryParse(tile, out tileID))
{
RegionInfo.RegionSettings.TerrainImageID = tileID;
}
}
string grant = startupConfig.GetString("AllowedClients", String.Empty);
if (grant.Length > 0)
{
foreach (string viewer in grant.Split('|'))
{
m_AllowedViewers.Add(viewer.Trim().ToLower());
}
}
grant = startupConfig.GetString("BannedClients", String.Empty);
if (grant.Length > 0)
{
foreach (string viewer in grant.Split('|'))
{
m_BannedViewers.Add(viewer.Trim().ToLower());
}
}
MinFrameTime = startupConfig.GetFloat( "MinFrameTime", MinFrameTime);
m_update_backup = startupConfig.GetInt( "UpdateStorageEveryNFrames", m_update_backup);
m_update_coarse_locations = startupConfig.GetInt( "UpdateCoarseLocationsEveryNFrames", m_update_coarse_locations);
m_update_entitymovement = startupConfig.GetInt( "UpdateEntityMovementEveryNFrames", m_update_entitymovement);
m_update_events = startupConfig.GetInt( "UpdateEventsEveryNFrames", m_update_events);
m_update_objects = startupConfig.GetInt( "UpdateObjectsEveryNFrames", m_update_objects);
m_update_physics = startupConfig.GetInt( "UpdatePhysicsEveryNFrames", m_update_physics);
m_update_presences = startupConfig.GetInt( "UpdateAgentsEveryNFrames", m_update_presences);
m_update_terrain = startupConfig.GetInt( "UpdateTerrainEveryNFrames", m_update_terrain);
m_update_temp_cleaning = startupConfig.GetInt( "UpdateTempCleaningEveryNFrames", m_update_temp_cleaning);
}
// FIXME: Ultimately this should be in a module.
SendPeriodicAppearanceUpdates = true;
IConfig appearanceConfig = m_config.Configs["Appearance"];
if (appearanceConfig != null)
{
SendPeriodicAppearanceUpdates
= appearanceConfig.GetBoolean("ResendAppearanceUpdates", SendPeriodicAppearanceUpdates);
}
#endregion Region Config
#region Interest Management
IConfig interestConfig = m_config.Configs["InterestManagement"];
if (interestConfig != null)
{
string update_prioritization_scheme = interestConfig.GetString("UpdatePrioritizationScheme", "Time").Trim().ToLower();
try
{
m_priorityScheme = (UpdatePrioritizationSchemes)Enum.Parse(typeof(UpdatePrioritizationSchemes), update_prioritization_scheme, true);
}
catch (Exception)
{
m_log.Warn("[PRIORITIZER]: UpdatePrioritizationScheme was not recognized, setting to default prioritizer Time");
m_priorityScheme = UpdatePrioritizationSchemes.Time;
}
m_reprioritizationEnabled = interestConfig.GetBoolean("ReprioritizationEnabled", true);
m_reprioritizationInterval = interestConfig.GetDouble("ReprioritizationInterval", 5000.0);
m_rootReprioritizationDistance = interestConfig.GetDouble("RootReprioritizationDistance", 10.0);
m_childReprioritizationDistance = interestConfig.GetDouble("ChildReprioritizationDistance", 20.0);
}
m_log.DebugFormat("[SCENE]: Using the {0} prioritization scheme", m_priorityScheme);
#endregion Interest Management
StatsReporter = new SimStatsReporter(this);
StatsReporter.OnSendStatsResult += SendSimStatsPackets;
StatsReporter.OnStatsIncorrect += m_sceneGraph.RecalculateStats;
}
/// <summary>
/// Set up a test scene
/// </summary>
/// <param name="name">Name of the region</param>
/// <param name="id">ID of the region</param>
/// <param name="x">X co-ordinate of the region</param>
/// <param name="y">Y co-ordinate of the region</param>
/// <param name="cm">This should be the same if simulating two scenes within a standalone</param>
/// <param name="startServices">Start associated threads for the services used by the scene</param>
/// <returns></returns>
public static TestScene SetupScene(
string name, UUID id, uint x, uint y, TestCommunicationsManager cm, bool startServices)
{
Console.WriteLine("Setting up test scene {0}", name);
MainServer.Instance = new BaseHttpServer(980);
RegionInfo regInfo = new RegionInfo(x, y, new IPEndPoint(IPAddress.Loopback, 9000), "127.0.0.1");
regInfo.RegionName = name;
regInfo.RegionID = id;
AgentCircuitManager acm = new AgentCircuitManager();
SceneCommunicationService scs = new SceneCommunicationService(cm);
StorageManager sm = new StorageManager("OpenSim.Data.Null.dll", "", "");
IConfigSource configSource = new IniConfigSource();
TestScene testScene = new TestScene(
regInfo, acm, cm, scs, sm, null, false, false, false, configSource, null);
INonSharedRegionModule capsModule = new CapabilitiesModule();
capsModule.Initialise(new IniConfigSource());
testScene.AddRegionModule(capsModule.Name, capsModule);
capsModule.AddRegion(testScene);
IRegionModule godsModule = new GodsModule();
godsModule.Initialise(testScene, new IniConfigSource());
testScene.AddModule(godsModule.Name, godsModule);
ISharedRegionModule assetService = new LocalAssetServicesConnector();
IniConfigSource config = new IniConfigSource();
config.AddConfig("Modules");
config.AddConfig("AssetService");
config.Configs["Modules"].Set("AssetServices", "LocalAssetServicesConnector");
config.Configs["AssetService"].Set("LocalServiceModule", "OpenSim.Services.AssetService.dll:AssetService");
config.Configs["AssetService"].Set("StorageProvider", "OpenSim.Tests.Common.dll");
assetService.Initialise(config);
assetService.AddRegion(testScene);
assetService.RegionLoaded(testScene);
testScene.AddRegionModule(assetService.Name, assetService);
assetService.PostInitialise();
ISharedRegionModule inventoryService = new LocalInventoryServicesConnector();
config = new IniConfigSource();
config.AddConfig("Modules");
config.AddConfig("InventoryService");
config.Configs["Modules"].Set("InventoryServices", "LocalInventoryServicesConnector");
config.Configs["InventoryService"].Set("LocalServiceModule", "OpenSim.Services.InventoryService.dll:InventoryService");
config.Configs["InventoryService"].Set("StorageProvider", "OpenSim.Tests.Common.dll");
inventoryService.Initialise(config);
inventoryService.AddRegion(testScene);
inventoryService.RegionLoaded(testScene);
testScene.AddRegionModule(inventoryService.Name, inventoryService);
inventoryService.PostInitialise();
testScene.SetModuleInterfaces();
testScene.LandChannel = new TestLandChannel();
testScene.LoadWorldMap();
PhysicsPluginManager physicsPluginManager = new PhysicsPluginManager();
physicsPluginManager.LoadPluginsFromAssembly("Physics/OpenSim.Region.Physics.BasicPhysicsPlugin.dll");
testScene.PhysicsScene
= physicsPluginManager.GetPhysicsScene("basicphysics", "ZeroMesher", configSource, "test");
return testScene;
}
public void Initialise(IPAddress listenIP, ref uint port, int proxyPortOffsetParm, bool allow_alternate_port, IConfigSource configSource, AgentCircuitManager circuitManager)
{
m_udpServer = new LLUDPServer(listenIP, ref port, proxyPortOffsetParm, allow_alternate_port, configSource, circuitManager);
}
/// <summary>
/// Set up a scene. If it's more then one scene, use the same CommunicationsManager to link regions
/// or a different, to get a brand new scene with new shared region modules.
/// </summary>
/// <param name="name">Name of the region</param>
/// <param name="id">ID of the region</param>
/// <param name="x">X co-ordinate of the region</param>
/// <param name="y">Y co-ordinate of the region</param>
/// <param name="cm">This should be the same if simulating two scenes within a standalone</param>
/// <param name="realServices">Starts real inventory and asset services, as opposed to mock ones, if true</param>
/// <returns></returns>
public static TestScene SetupScene(
string name, UUID id, uint x, uint y, TestCommunicationsManager cm, String realServices)
{
bool newScene = false;
Console.WriteLine("Setting up test scene {0}", name);
// If cm is the same as our last commsManager used, this means the tester wants to link
// regions. In this case, don't use the sameshared region modules and dont initialize them again.
// Also, no need to start another MainServer and MainConsole instance.
if (cm == null || cm != commsManager)
{
System.Console.WriteLine("Starting a brand new scene");
newScene = true;
MainConsole.Instance = new LocalConsole("TEST PROMPT");
MainServer.Instance = new BaseHttpServer(980);
commsManager = cm;
}
// We must set up a console otherwise setup of some modules may fail
RegionInfo regInfo = new RegionInfo(x, y, new IPEndPoint(IPAddress.Loopback, 9000), "127.0.0.1");
regInfo.RegionName = name;
regInfo.RegionID = id;
AgentCircuitManager acm = new AgentCircuitManager();
SceneCommunicationService scs = new SceneCommunicationService(cm);
StorageManager sm = new StorageManager("OpenSim.Data.Null.dll", "", "");
IConfigSource configSource = new IniConfigSource();
TestScene testScene = new TestScene(
regInfo, acm, cm, scs, sm, null, false, false, false, configSource, null);
INonSharedRegionModule capsModule = new CapabilitiesModule();
capsModule.Initialise(new IniConfigSource());
testScene.AddRegionModule(capsModule.Name, capsModule);
capsModule.AddRegion(testScene);
IRegionModule godsModule = new GodsModule();
godsModule.Initialise(testScene, new IniConfigSource());
testScene.AddModule(godsModule.Name, godsModule);
realServices = realServices.ToLower();
// IConfigSource config = new IniConfigSource();
// If we have a brand new scene, need to initialize shared region modules
if ((m_assetService == null && m_inventoryService == null) || newScene)
{
if (realServices.Contains("asset"))
StartAssetService(testScene, true);
else
StartAssetService(testScene, false);
if (realServices.Contains("inventory"))
StartInventoryService(testScene, true);
else
StartInventoryService(testScene, false);
if (realServices.Contains("grid"))
StartGridService(testScene, true);
}
// If not, make sure the shared module gets references to this new scene
else
{
m_assetService.AddRegion(testScene);
m_assetService.RegionLoaded(testScene);
m_inventoryService.AddRegion(testScene);
m_inventoryService.RegionLoaded(testScene);
}
m_inventoryService.PostInitialise();
m_assetService.PostInitialise();
testScene.CommsManager.UserService.SetInventoryService(testScene.InventoryService);
testScene.SetModuleInterfaces();
testScene.LandChannel = new TestLandChannel(testScene);
testScene.LoadWorldMap();
PhysicsPluginManager physicsPluginManager = new PhysicsPluginManager();
physicsPluginManager.LoadPluginsFromAssembly("Physics/OpenSim.Region.Physics.BasicPhysicsPlugin.dll");
testScene.PhysicsScene
= physicsPluginManager.GetPhysicsScene("basicphysics", "ZeroMesher", new IniConfigSource(), "test");
return testScene;
}
protected override Scene CreateScene(RegionInfo regionInfo, ISimulationDataService simDataService,
IEstateDataService estateDataService, AgentCircuitManager circuitManager)
{
SceneCommunicationService sceneGridService = new SceneCommunicationService();
return new Scene(
regionInfo, circuitManager, sceneGridService,
simDataService, estateDataService,
Config, m_version);
}
public Scene(RegionInfo regInfo, AgentCircuitManager authen,
CommunicationsManager commsMan, SceneCommunicationService sceneGridService,
StorageManager storeManager,
ModuleLoader moduleLoader, bool dumpAssetsToFile, bool physicalPrim,
bool SeeIntoRegionFromNeighbor, IConfigSource config, string simulatorVersion)
{
m_config = config;
Random random = new Random();
BordersLocked = true;
Border northBorder = new Border();
northBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, (int)Constants.RegionSize); //<---
northBorder.CrossDirection = Cardinals.N;
NorthBorders.Add(northBorder);
Border southBorder = new Border();
southBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, 0); //--->
southBorder.CrossDirection = Cardinals.S;
SouthBorders.Add(southBorder);
Border eastBorder = new Border();
eastBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, (int)Constants.RegionSize); //<---
eastBorder.CrossDirection = Cardinals.E;
EastBorders.Add(eastBorder);
Border westBorder = new Border();
westBorder.BorderLine = new Vector3(float.MinValue, float.MaxValue, 0); //--->
westBorder.CrossDirection = Cardinals.W;
WestBorders.Add(westBorder);
BordersLocked = false;
m_lastAllocatedLocalId = (uint)(random.NextDouble() * (double)(uint.MaxValue/2))+(uint)(uint.MaxValue/4);
m_moduleLoader = moduleLoader;
m_authenticateHandler = authen;
CommsManager = commsMan;
m_sceneGridService = sceneGridService;
m_storageManager = storeManager;
m_regInfo = regInfo;
m_regionHandle = m_regInfo.RegionHandle;
m_regionName = m_regInfo.RegionName;
m_datastore = m_regInfo.DataStore;
m_lastUpdate = Util.EnvironmentTickCount();
m_physicalPrim = physicalPrim;
m_seeIntoRegionFromNeighbor = SeeIntoRegionFromNeighbor;
m_eventManager = new EventManager();
m_permissions = new ScenePermissions(this);
m_asyncSceneObjectDeleter = new AsyncSceneObjectGroupDeleter(this);
m_asyncSceneObjectDeleter.Enabled = true;
// Load region settings
m_regInfo.RegionSettings = m_storageManager.DataStore.LoadRegionSettings(m_regInfo.RegionID);
if (m_storageManager.EstateDataStore != null)
{
m_regInfo.EstateSettings = m_storageManager.EstateDataStore.LoadEstateSettings(m_regInfo.RegionID);
}
//Bind Storage Manager functions to some land manager functions for this scene
EventManager.OnLandObjectAdded +=
new EventManager.LandObjectAdded(m_storageManager.DataStore.StoreLandObject);
EventManager.OnLandObjectRemoved +=
new EventManager.LandObjectRemoved(m_storageManager.DataStore.RemoveLandObject);
m_sceneGraph = new SceneGraph(this, m_regInfo);
// If the scene graph has an Unrecoverable error, restart this sim.
// Currently the only thing that causes it to happen is two kinds of specific
// Physics based crashes.
//
// Out of memory
// Operating system has killed the plugin
m_sceneGraph.UnRecoverableError += RestartNow;
RegisterDefaultSceneEvents();
DumpAssetsToFile = dumpAssetsToFile;
m_scripts_enabled = !RegionInfo.RegionSettings.DisableScripts;
m_physics_enabled = !RegionInfo.RegionSettings.DisablePhysics;
StatsReporter = new SimStatsReporter(this);
StatsReporter.OnSendStatsResult += SendSimStatsPackets;
StatsReporter.OnStatsIncorrect += m_sceneGraph.RecalculateStats;
StatsReporter.SetObjectCapacity(objectCapacity);
// Old
/*
m_simulatorVersion = simulatorVersion
+ " (OS " + Util.GetOperatingSystemInformation() + ")"
+ " ChilTasks:" + m_seeIntoRegionFromNeighbor.ToString()
+ " PhysPrim:" + m_physicalPrim.ToString();
*/
m_simulatorVersion = simulatorVersion + " (" + Util.GetRuntimeInformation() + ")";
try
{
// Region config overrides global config
//
IConfig startupConfig = m_config.Configs["Startup"];
// Should we try to run loops synchronously or asynchronously?
m_useAsyncWhenPossible = startupConfig.GetBoolean("use_async_when_possible", false);
//Animation states
m_useFlySlow = startupConfig.GetBoolean("enableflyslow", false);
// TODO: Change default to true once the feature is supported
m_usePreJump = startupConfig.GetBoolean("enableprejump", false);
m_maxNonphys = startupConfig.GetFloat("NonPhysicalPrimMax", m_maxNonphys);
if (RegionInfo.NonphysPrimMax > 0)
{
m_maxNonphys = RegionInfo.NonphysPrimMax;
}
m_maxPhys = startupConfig.GetFloat("PhysicalPrimMax", m_maxPhys);
if (RegionInfo.PhysPrimMax > 0)
{
m_maxPhys = RegionInfo.PhysPrimMax;
}
// Here, if clamping is requested in either global or
// local config, it will be used
//
m_clampPrimSize = startupConfig.GetBoolean("ClampPrimSize", m_clampPrimSize);
if (RegionInfo.ClampPrimSize)
{
m_clampPrimSize = true;
}
m_trustBinaries = startupConfig.GetBoolean("TrustBinaries", m_trustBinaries);
m_allowScriptCrossings = startupConfig.GetBoolean("AllowScriptCrossing", m_allowScriptCrossings);
m_dontPersistBefore =
startupConfig.GetLong("MinimumTimeBeforePersistenceConsidered", DEFAULT_MIN_TIME_FOR_PERSISTENCE);
m_dontPersistBefore *= 10000000;
m_persistAfter =
startupConfig.GetLong("MaximumTimeBeforePersistenceConsidered", DEFAULT_MAX_TIME_FOR_PERSISTENCE);
m_persistAfter *= 10000000;
m_defaultScriptEngine = startupConfig.GetString("DefaultScriptEngine", "XEngine");
IConfig packetConfig = m_config.Configs["PacketPool"];
if (packetConfig != null)
{
PacketPool.Instance.RecyclePackets = packetConfig.GetBoolean("RecyclePackets", true);
PacketPool.Instance.RecycleDataBlocks = packetConfig.GetBoolean("RecycleDataBlocks", true);
}
m_strictAccessControl = startupConfig.GetBoolean("StrictAccessControl", m_strictAccessControl);
IConfig interest_management_config = m_config.Configs["InterestManagement"];
if (interest_management_config != null)
{
string update_prioritization_scheme = interest_management_config.GetString("UpdatePrioritizationScheme", "Time").Trim().ToLower();
switch (update_prioritization_scheme)
{
case "time":
m_update_prioritization_scheme = UpdatePrioritizationSchemes.Time;
break;
case "distance":
m_update_prioritization_scheme = UpdatePrioritizationSchemes.Distance;
break;
case "simpleangulardistance":
m_update_prioritization_scheme = UpdatePrioritizationSchemes.SimpleAngularDistance;
break;
case "frontback":
m_update_prioritization_scheme = UpdatePrioritizationSchemes.FrontBack;
break;
default:
m_log.Warn("[SCENE]: UpdatePrioritizationScheme was not recognized, setting to default settomg of Time");
m_update_prioritization_scheme = UpdatePrioritizationSchemes.Time;
break;
}
m_reprioritization_enabled = interest_management_config.GetBoolean("ReprioritizationEnabled", true);
m_reprioritization_interval = interest_management_config.GetDouble("ReprioritizationInterval", 5000.0);
m_root_reprioritization_distance = interest_management_config.GetDouble("RootReprioritizationDistance", 10.0);
m_child_reprioritization_distance = interest_management_config.GetDouble("ChildReprioritizationDistance", 20.0);
}
m_log.Info("[SCENE]: Using the " + m_update_prioritization_scheme + " prioritization scheme");
#region BinaryStats
try
{
IConfig statConfig = m_config.Configs["Statistics.Binary"];
if (statConfig.Contains("enabled") && statConfig.GetBoolean("enabled"))
{
if (statConfig.Contains("collect_region_stats"))
{
if (statConfig.GetBoolean("collect_region_stats"))
{
// if enabled, add us to the event. If not enabled, I won't get called
StatsReporter.OnSendStatsResult += LogSimStats;
}
}
if (statConfig.Contains("region_stats_period_seconds"))
{
m_statLogPeriod = TimeSpan.FromSeconds(statConfig.GetInt("region_stats_period_seconds"));
}
if (statConfig.Contains("stats_dir"))
{
m_statsDir = statConfig.GetString("stats_dir");
}
}
}
catch
{
// if it doesn't work, we don't collect anything
}
#endregion BinaryStats
}
catch
{
m_log.Warn("[SCENE]: Failed to load StartupConfig");
}
}
