/// <summary>
/// Create a scene and its initial base structures.
/// </summary>
/// <param name="regionInfo"></param>
/// <param name="configSource"></param>
/// <returns></returns>
public IScene CreateScene(ISimulationDataStore dataStore, RegionInfo regionInfo)
{
AgentCircuitManager circuitManager = new AgentCircuitManager();
List<IClientNetworkServer> clientServers = AuroraModuleLoader.PickupModules<IClientNetworkServer>();
List<IClientNetworkServer> allClientServers = new List<IClientNetworkServer>();
foreach (IClientNetworkServer clientServer in clientServers)
{
clientServer.Initialise((uint)regionInfo.RegionPort, m_configSource, circuitManager);
allClientServers.Add(clientServer);
}
AsyncScene scene = new AsyncScene();
scene.AddModuleInterfaces(m_simBase.ApplicationRegistry.GetInterfaces());
scene.Initialize(regionInfo, dataStore, circuitManager, allClientServers);
return scene;
}
/// <summary>
/// Use the asset set information at path to load assets
/// </summary>
/// <param name="iarFileName"></param>
protected void LoadLibraries(string iarFileName)
{
RegionInfo regInfo = new RegionInfo();
IScene m_MockScene = null;
//Make the scene for the IAR loader
if (m_registry is IScene)
m_MockScene = (IScene) m_registry;
else
{
m_MockScene = new Scene();
m_MockScene.Initialize(regInfo);
m_MockScene.AddModuleInterfaces(m_registry.GetInterfaces());
}
UserAccount uinfo = m_MockScene.UserAccountService.GetUserAccount(null, m_service.LibraryOwner);
//Make the user account for the default IAR
if (uinfo == null)
{
MainConsole.Instance.Warn("Creating user " + m_service.LibraryOwnerName);
m_MockScene.UserAccountService.CreateUser(m_service.LibraryOwner, UUID.Zero, m_service.LibraryOwnerName,
"", "");
uinfo = m_MockScene.UserAccountService.GetUserAccount(null, m_service.LibraryOwner);
m_MockScene.InventoryService.CreateUserInventory(uinfo.PrincipalID, false);
}
if (m_MockScene.InventoryService.GetRootFolder(m_service.LibraryOwner) == null)
m_MockScene.InventoryService.CreateUserInventory(uinfo.PrincipalID, false);
List<InventoryFolderBase> rootFolders = m_MockScene.InventoryService.GetFolderFolders(uinfo.PrincipalID,
UUID.Zero);
bool alreadyExists = rootFolders.Any(folder => folder.Name == iarFileName);
if (alreadyExists)
{
MainConsole.Instance.InfoFormat("[LIBRARY INVENTORY]: Found previously loaded iar file {0}, ignoring.",
iarFileName);
return;
}
MainConsole.Instance.InfoFormat("[LIBRARY INVENTORY]: Loading iar file {0}", iarFileName);
InventoryFolderBase rootFolder = m_MockScene.InventoryService.GetRootFolder(uinfo.PrincipalID);
if (null == rootFolder)
{
//We need to create the root folder, otherwise the IAR freaks
m_MockScene.InventoryService.CreateUserInventory(uinfo.PrincipalID, false);
}
InventoryArchiveReadRequest archread = new InventoryArchiveReadRequest(m_MockScene, uinfo, "/", iarFileName,
false, m_service.LibraryOwner);
try
{
archread.ReplaceAssets = true; //Replace any old assets
List<InventoryNodeBase> nodes = new List<InventoryNodeBase>(archread.Execute(true));
if (nodes.Count == 0)
return;
InventoryFolderBase f = (InventoryFolderBase) nodes[0];
UUID IARRootID = f.ID;
TraverseFolders(IARRootID, m_MockScene);
FixParent(IARRootID, m_MockScene, m_service.LibraryRootFolderID);
f.Name = iarFileName;
f.ParentID = UUID.Zero;
f.ID = m_service.LibraryRootFolderID;
f.Type = (int) AssetType.RootFolder;
f.Version = 1;
m_MockScene.InventoryService.UpdateFolder(f);
}
catch (Exception e)
{
MainConsole.Instance.DebugFormat("[LIBRARY MODULE]: Exception when processing archive {0}: {1}",
iarFileName,
e.StackTrace);
}
finally
{
archread.Close();
}
}
public override void Initialise(IMesher meshmerizer, IScene scene)
{
m_region = scene.RegionInfo;
}
private void ReadOpenRegionSettings(IConfig instanceSettings, ref RegionInfo region)
{
if (instanceSettings == null)
return;
region.OpenRegionSettings.MaxDragDistance = instanceSettings.GetFloat("MaxDragDistance",
region.OpenRegionSettings
.MaxDragDistance);
region.OpenRegionSettings.DefaultDrawDistance = instanceSettings.GetFloat("DefaultDrawDistance",
region.OpenRegionSettings
.DefaultDrawDistance);
region.OpenRegionSettings.MaximumPrimScale = instanceSettings.GetFloat("MaximumPrimScale",
region.OpenRegionSettings
.MaximumPrimScale);
region.OpenRegionSettings.MinimumPrimScale = instanceSettings.GetFloat("MinimumPrimScale",
region.OpenRegionSettings
.MinimumPrimScale);
region.OpenRegionSettings.MaximumPhysPrimScale = instanceSettings.GetFloat("MaximumPhysPrimScale",
region.OpenRegionSettings
.MaximumPhysPrimScale);
region.OpenRegionSettings.MaximumHollowSize = instanceSettings.GetFloat("MaximumHollowSize",
region.OpenRegionSettings
.MaximumHollowSize);
region.OpenRegionSettings.MinimumHoleSize = instanceSettings.GetFloat("MinimumHoleSize",
region.OpenRegionSettings
.MinimumHoleSize);
region.OpenRegionSettings.MaximumLinkCount = instanceSettings.GetInt("MaximumLinkCount",
region.OpenRegionSettings
.MaximumLinkCount);
region.OpenRegionSettings.MaximumLinkCountPhys = instanceSettings.GetInt("MaximumLinkCountPhys",
region.OpenRegionSettings
.MaximumLinkCountPhys);
region.OpenRegionSettings.RenderWater = instanceSettings.GetBoolean("RenderWater",
region.OpenRegionSettings.RenderWater);
region.OpenRegionSettings.MaximumInventoryItemsTransfer =
instanceSettings.GetInt("MaximumInventoryItemsTransfer",
region.OpenRegionSettings.MaximumInventoryItemsTransfer);
region.OpenRegionSettings.DisplayMinimap = instanceSettings.GetBoolean("DisplayMinimap",
region.OpenRegionSettings
.DisplayMinimap);
region.OpenRegionSettings.AllowPhysicalPrims = instanceSettings.GetBoolean("AllowPhysicalPrims",
region.OpenRegionSettings
.AllowPhysicalPrims);
region.OpenRegionSettings.ForceDrawDistance = instanceSettings.GetBoolean("ForceDrawDistance",
region.OpenRegionSettings
.ForceDrawDistance);
string offset = instanceSettings.GetString("OffsetOfUTC", region.OpenRegionSettings.OffsetOfUTC.ToString());
int off;
if (!int.TryParse(offset, out off))
{
if (offset == "SLT" || offset == "PST" || offset == "PDT")
off = -8;
else if (offset == "UTC" || offset == "GMT")
off = 0;
}
region.OpenRegionSettings.OffsetOfUTC = off;
region.OpenRegionSettings.OffsetOfUTCDST = instanceSettings.GetBoolean("OffsetOfUTCDST",
region.OpenRegionSettings
.OffsetOfUTCDST);
region.OpenRegionSettings.EnableTeenMode = instanceSettings.GetBoolean("EnableTeenMode",
region.OpenRegionSettings
.EnableTeenMode);
region.OpenRegionSettings.ShowTags = instanceSettings.GetInt("ShowTags", region.OpenRegionSettings.ShowTags);
region.OpenRegionSettings.MaxGroups = instanceSettings.GetInt("MaxGroups",
region.OpenRegionSettings.MaxGroups);
string defaultunderpants = instanceSettings.GetString("DefaultUnderpants",
region.OpenRegionSettings.DefaultUnderpants.ToString());
UUID.TryParse(defaultunderpants, out region.OpenRegionSettings.m_DefaultUnderpants);
string defaultundershirt = instanceSettings.GetString("DefaultUndershirt",
region.OpenRegionSettings.DefaultUndershirt.ToString());
UUID.TryParse(defaultundershirt, out region.OpenRegionSettings.m_DefaultUndershirt);
}
// Initialize the mesh plugin
public override void Initialise(IMesher meshmerizer, IScene scene)
{
mesher = meshmerizer;
m_region = scene.RegionInfo;
m_scene = scene;
WorldExtents = new Vector2(m_region.RegionSizeX, m_region.RegionSizeY);
}
public GridRegion(RegionInfo ConvertFrom)
{
Flags = 0;
RegionName = ConvertFrom.RegionName;
RegionType = ConvertFrom.RegionType;
RegionLocX = ConvertFrom.RegionLocX;
RegionLocY = ConvertFrom.RegionLocY;
RegionLocZ = ConvertFrom.RegionLocZ;
InternalPort = (int)MainServer.Instance.Port;
ExternalHostName = MainServer.Instance.HostName.Replace("https://", "").Replace("http://", "");
HttpPort = MainServer.Instance.Port;
RegionID = ConvertFrom.RegionID;
TerrainImage = ConvertFrom.RegionSettings.TerrainImageID;
TerrainMapImage = ConvertFrom.RegionSettings.TerrainMapImageID;
ParcelMapImage = ConvertFrom.RegionSettings.ParcelMapImageID;
Access = ConvertFrom.AccessLevel;
if (ConvertFrom.EstateSettings != null)
EstateOwner = ConvertFrom.EstateSettings.EstateOwner;
RegionSizeX = ConvertFrom.RegionSizeX;
RegionSizeY = ConvertFrom.RegionSizeY;
RegionSizeZ = ConvertFrom.RegionSizeZ;
ScopeID = ConvertFrom.ScopeID;
AllScopeIDs = ConvertFrom.AllScopeIDs;
SessionID = ConvertFrom.GridSecureSessionID;
Flags |= (int) RegionFlags.RegionOnline;
}
public RegionData LoadBackup(string file)
{
if (!File.Exists(file))
return null;
var stream = ArchiveHelpers.GetStream(file);
if (stream == null)
return null;
GZipStream m_loadStream = new GZipStream(stream, CompressionMode.Decompress);
TarArchiveReader reader = new TarArchiveReader(m_loadStream);
List<uint> foundLocalIDs = new List<uint>();
RegionData regiondata = new RegionData();
regiondata.Init();
byte[] data;
string filePath;
TarArchiveReader.TarEntryType entryType;
System.Collections.Concurrent.ConcurrentQueue<byte[]> groups =
new System.Collections.Concurrent.ConcurrentQueue<byte[]>();
//Load the archive data that we need
while ((data = reader.ReadEntry(out filePath, out entryType)) != null)
{
if (TarArchiveReader.TarEntryType.TYPE_DIRECTORY == entryType)
continue;
if (filePath.StartsWith("parcels/"))
{
//Only use if we are not merging
LandData parcel = new LandData();
OSD parcelData = OSDParser.DeserializeLLSDBinary(data);
parcel.FromOSD((OSDMap) parcelData);
if (parcel.OwnerID != UUID.Parse("05948863-b678-433e-87a4-e44d17678d1d"))
//The default owner of the 'default' region
regiondata.Parcels.Add(parcel);
}
else if (filePath.StartsWith("newstyleterrain/"))
{
regiondata.Terrain = data;
}
else if (filePath.StartsWith("newstylerevertterrain/"))
{
regiondata.RevertTerrain = data;
}
else if (filePath.StartsWith("newstylewater/"))
{
regiondata.Water = data;
}
else if (filePath.StartsWith("newstylerevertwater/"))
{
regiondata.RevertWater = data;
}
else if (filePath.StartsWith("entities/"))
{
groups.Enqueue(data);
}
else if (filePath.StartsWith("regioninfo/"))
{
RegionInfo info = new RegionInfo();
info.FromOSD((OSDMap) OSDParser.DeserializeLLSDBinary(data));
regiondata.RegionInfo = info;
}
data = null;
}
m_loadStream.Close();
m_loadStream = null;
int threadCount = groups.Count > 16 ? 16 : groups.Count;
System.Threading.Thread[] threads = new System.Threading.Thread[threadCount];
for (int i = 0; i < threadCount; i++)
{
threads[i] = new System.Threading.Thread(() =>
{
byte[] groupData;
while (groups.TryDequeue(out groupData))
{
MemoryStream ms = new MemoryStream(groupData);
ISceneEntity sceneObject =
SceneEntitySerializer.SceneObjectSerializer
.FromXml2Format(ref ms,
null);
ms.Close();
ms = null;
data = null;
if (sceneObject != null)
{
foreach (
ISceneChildEntity part in
sceneObject.ChildrenEntities())
{
lock (foundLocalIDs)
{
if (
!foundLocalIDs.Contains(
part.LocalId))
foundLocalIDs.Add(part.LocalId);
else
part.LocalId = 0;
//Reset it! Only use it once!
}
}
regiondata.Groups.Add(
sceneObject as SceneObjectGroup);
}
}
});
threads[i].Start();
}
for (int i = 0; i < threadCount; i++)
threads[i].Join();
foundLocalIDs.Clear();
return regiondata;
}
public void Initialize(RegionInfo regionInfo, ISimulationDataStore dataStore,
AgentCircuitManager authen, List<IClientNetworkServer> clientServers)
{
Initialize(regionInfo);
//Set up the clientServer
m_clientServers = clientServers;
foreach (IClientNetworkServer clientServer in clientServers)
clientServer.AddScene(this);
m_sceneManager = RequestModuleInterface<ISceneManager>();
m_simDataStore = dataStore;
m_config = m_sceneManager.ConfigSource;
m_authenticateHandler = authen;
m_AuroraEventManager = new AuroraEventManager();
m_eventManager = new EventManager();
m_permissions = new ScenePermissions(this);
m_sceneGraph = new SceneGraph(this, m_regInfo);
#region Region Config
IConfig packetConfig = m_config.Configs["PacketPool"];
if (packetConfig != null)
{
PacketPool.Instance.RecyclePackets = packetConfig.GetBoolean("RecyclePackets", true);
PacketPool.Instance.RecycleDataBlocks = packetConfig.GetBoolean("RecycleDataBlocks", true);
}
#endregion Region Config
m_basesimfps = 45f;
m_basesimphysfps = 45f;
m_basesimphysfps = Config.Configs["Physics"].GetFloat("BasePhysicsFPS", 45f);
m_basesimfps = Config.Configs["Protection"].GetFloat("BaseRateFramesPerSecond", 45f);
if (m_basesimphysfps > 45f)
m_basesimphysfps = 45f;
if (m_basesimfps > 45f)
m_basesimfps = 45f;
if (m_basesimphysfps > m_basesimfps)
m_basesimphysfps = m_basesimfps;
m_updatetimespan = 1000/m_basesimfps;
m_physicstimespan = 1000/m_basesimphysfps;
#region Startup Complete config
EventManager.OnAddToStartupQueue += AddToStartupQueue;
EventManager.OnModuleFinishedStartup += FinishedStartup;
//EventManager.OnStartupComplete += StartupComplete;
AddToStartupQueue("Startup");
#endregion
}
public void Initialize(RegionInfo regionInfo)
{
m_regInfo = regionInfo;
}
public void StartRegion(ISimulationDataStore simData, RegionInfo regionInfo)
{
MainConsole.Instance.InfoFormat("[SceneManager]: Starting region \"{0}\" at @ {1},{2}",
regionInfo.RegionName,
regionInfo.RegionLocX/256, regionInfo.RegionLocY/256);
ISceneLoader sceneLoader = m_OpenSimBase.ApplicationRegistry.RequestModuleInterface<ISceneLoader>();
if (sceneLoader == null)
throw new Exception("No Scene Loader Interface!");
//Get the new scene from the interface
IScene scene = sceneLoader.CreateScene(simData, regionInfo);
m_scenes.Add(scene);
MainConsole.Instance.ConsoleScenes = m_scenes;
simData.SetRegion(scene);
m_simulationDataServices.Add(simData);
if (OnAddedScene != null)
OnAddedScene(scene);
StartModules(scene);
if (OnFinishedAddingScene != null)
OnFinishedAddingScene(scene);
//Start the heartbeats
scene.StartHeartbeat();
//Tell the scene that the startup is complete
// Note: this event is added in the scene constructor
scene.FinishedStartup("Startup", new List<string>());
}
protected internal SceneGraph(IScene parent, RegionInfo regInfo)
{
Random random = new Random();
m_lastAllocatedLocalId = (uint) (random.NextDouble()*(uint.MaxValue/2)) + uint.MaxValue/4;
m_parentScene = parent;
m_regInfo = regInfo;
//Subscript to the scene events
m_parentScene.EventManager.OnNewClient += SubscribeToClientEvents;
m_parentScene.EventManager.OnClosingClient += UnSubscribeToClientEvents;
IConfig aurorastartupConfig = parent.Config.Configs["AuroraStartup"];
if (aurorastartupConfig != null)
{
m_DefaultObjectName = aurorastartupConfig.GetString("DefaultObjectName", m_DefaultObjectName);
EnableFakeRaycasting = aurorastartupConfig.GetBoolean("EnableFakeRaycasting", false);
}
}
public void LoadModuleFromArchive(byte[] data, string filePath, TarArchiveReader.TarEntryType type, IScene scene)
{
if (filePath.StartsWith("estatesettings/"))
{
EstateSettings settings = new EstateSettings();
settings.FromOSD((OSDMap) OSDParser.DeserializeLLSDBinary(data));
scene.RegionInfo.EstateSettings = settings;
}
else if (filePath.StartsWith("regioninfo/"))
{
string m_merge =
MainConsole.Instance.Prompt(
"Should we load the region information from the archive (region name, region position, etc)?",
"false");
RegionInfo settings = new RegionInfo();
settings.UnpackRegionInfoData((OSDMap) OSDParser.DeserializeLLSDBinary(data));
if (m_merge == "false")
{
//Still load the region settings though
scene.RegionInfo.RegionSettings = settings.RegionSettings;
return;
}
settings.RegionSettings = scene.RegionInfo.RegionSettings;
settings.EstateSettings = scene.RegionInfo.EstateSettings;
scene.RegionInfo = settings;
}
}