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;
}
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;
}
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_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;
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(m_regInfo.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();
m_regInfo.RegionSettings = rs;
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);
MainConsole.Instance.Commands.AddCommand("region", false, "delete object owner",
"delete object owner <UUID>",
"Delete object by owner", HandleDeleteObject);
MainConsole.Instance.Commands.AddCommand("region", false, "delete object creator",
"delete object creator <UUID>",
"Delete object by creator", HandleDeleteObject);
MainConsole.Instance.Commands.AddCommand("region", false, "delete object uuid",
"delete object uuid <UUID>",
"Delete object by uuid", HandleDeleteObject);
MainConsole.Instance.Commands.AddCommand("region", false, "delete object name",
"delete object name <name>",
"Delete object by name", HandleDeleteObject);
MainConsole.Instance.Commands.AddCommand("region", false, "delete object outside",
"delete object outside",
"Delete all objects outside boundaries", HandleDeleteObject);
//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;
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"];
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);
// 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;
}
}
}
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
}
