Fixed bugs in encoding/decoding SOG and SOPs, with per property sync info.
Huaiyu (Kitty) Liu
parent
c244bbe143
commit
b9bfe6ba51
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@ -104,7 +104,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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//initialize PrimSyncInfoManager
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int syncInfoAgeOutSeconds = m_sysConfig.GetInt("PrimSyncInfoAgeOutSeconds", 300); //unit of seconds
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TimeSpan tSpan = new TimeSpan(0, 0, syncInfoAgeOutSeconds);
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m_primSyncInfoManager = new PrimSyncInfoManager(this, tSpan.Ticks, m_log);
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m_primSyncInfoManager = new PrimSyncInfoManager(this, tSpan.Ticks);
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}
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//Called after Initialise()
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@ -130,6 +130,8 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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//m_scene.EventManager.OnObjectBeingRemovedFromScene += new EventManager.ObjectBeingRemovedFromScene(RegionSyncModule_OnObjectBeingRemovedFromScene);
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LogHeader += "-LocalRegion " + scene.RegionInfo.RegionName;
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m_syncID = GetSyncID();
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}
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//Called after AddRegion() has been called for all region modules of the scene
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@ -695,6 +697,18 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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// Synchronization related functions, NOT exposed through IRegionSyncModule interface
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/////////////////////////////////////////////////////////////////////////////////////////
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private string GetSyncID()
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{
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if (m_scene != null)
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{
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return m_scene.RegionInfo.RegionID.ToString();
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}
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else
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{
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return String.Empty;
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}
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}
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private void StatsTimerElapsed(object source, System.Timers.ElapsedEventArgs e)
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{
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//TO BE IMPLEMENTED
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@ -1835,10 +1849,18 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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* */
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SceneObjectGroup sog = (SceneObjectGroup)entity;
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//first test serialization
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//First, create PrimSyncInfo for each part in SOG and insert
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//into the local record
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foreach (SceneObjectPart part in sog.Parts)
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{
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m_primSyncInfoManager.InsertPrimSyncInfo(part, DateTime.Now.Ticks, m_syncID);
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}
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//Next test serialization
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OSDMap sogData = SceneObjectEncoder(sog);
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//second, test de-serialization
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//Next, test de-serialization
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SceneObjectGroup group;
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Dictionary<UUID, PrimSyncInfo> primsSyncInfo;
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SceneObjectDecoder(sogData, out group, out primsSyncInfo);
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@ -3028,6 +3050,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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#region Prim Property Sync management
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private PrimSyncInfoManager m_primSyncInfoManager;
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//private
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/// <summary>
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@ -3133,8 +3156,11 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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HashSet<SceneObjectPartProperties> updatedProperties = updatedPrimProperties.Value;
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OSDMap syncData = m_primSyncInfoManager.EncodePrimProperties(primUUID, updatedProperties);
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SymmetricSyncMessage syncMsg = new SymmetricSyncMessage(SymmetricSyncMessage.MsgType.UpdatedObject, OSDParser.SerializeJsonString(syncData));
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SendPrimUpdateToRelevantSyncConnectors(primUUID, syncMsg);
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if (syncData.Count > 0)
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{
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SymmetricSyncMessage syncMsg = new SymmetricSyncMessage(SymmetricSyncMessage.MsgType.UpdatedObject, OSDParser.SerializeJsonString(syncData));
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SendPrimUpdateToRelevantSyncConnectors(primUUID, syncMsg);
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}
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}
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// Indicate that the current batch of updates has been completed
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@ -3163,7 +3189,8 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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/// <summary>
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/// Encode a SOG. Values of each part's properties are copied from
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/// PrimSyncInfo, instead of from SOP's data.
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/// PrimSyncInfo, instead of from SOP's data. If a part's PrimSyncInfo
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/// is not maintained by PrimSyncInfoManager yet, add it first.
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/// </summary>
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/// <param name="sog"></param>
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/// <returns></returns>
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@ -3183,8 +3210,15 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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data["GroupPosition"] = OSDMap.FromVector3(globalPos);
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HashSet<SceneObjectPartProperties> fullPropertyList = new HashSet<SceneObjectPartProperties>() { SceneObjectPartProperties.FullUpdate };
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if (!m_primSyncInfoManager.IsPrimSyncInfoExist(sog.RootPart.UUID))
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{
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m_log.WarnFormat("{0}: SceneObjectEncoder -- SOP {1},{2} not in PrimSyncInfoManager's record yet", LogHeader, sog.RootPart.Name, sog.RootPart.UUID);
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//This should not happen, but we deal with it by inserting a newly created PrimSynInfo
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m_primSyncInfoManager.InsertPrimSyncInfo(sog.RootPart, DateTime.Now.Ticks, m_syncID);
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}
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data["RootPart"] = m_primSyncInfoManager.EncodePrimProperties(sog.RootPart.UUID, fullPropertyList);
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//int otherPartsCount = sog.Parts.Length - 1;
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//data["OtherPartsCount"] = OSD.FromInteger(otherPartsCount);
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OSDArray otherPartsArray = new OSDArray();
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@ -3192,6 +3226,12 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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{
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if (!part.UUID.Equals(sog.RootPart.UUID))
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{
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if (!m_primSyncInfoManager.IsPrimSyncInfoExist(part.UUID))
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{
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m_log.WarnFormat("{0}: SceneObjectEncoder -- SOP {1},{2} not in PrimSyncInfoManager's record yet", LogHeader, part.Name, part.UUID);
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//This should not happen, but we deal with it by inserting a newly created PrimSynInfo
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m_primSyncInfoManager.InsertPrimSyncInfo(part, DateTime.Now.Ticks, m_syncID);
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}
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OSDMap partData = m_primSyncInfoManager.EncodePrimProperties(part.UUID, fullPropertyList);
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otherPartsArray.Add(partData);
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}
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@ -3210,9 +3250,9 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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sog = new SceneObjectGroup();
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partsPrimSyncInfo = new Dictionary<UUID, PrimSyncInfo>();
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if(data.ContainsKey("UUID")){
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sog.UUID = data["UUID"].AsUUID();
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}
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//if(data.ContainsKey("UUID")){
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// sog.UUID = data["UUID"].AsUUID();
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//}
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if(!data.ContainsKey("RootPart")){
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m_log.WarnFormat("{0}: SceneObjectDecoder, no RootPart found in the OSDMap");
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@ -4106,7 +4146,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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#region Members
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public static long TimeOutThreshold;
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private Dictionary<SceneObjectPartProperties, PropertySyncInfo> m_propertiesSyncInfo;
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private Dictionary<SceneObjectPartProperties, PropertySyncInfo> m_propertiesSyncInfo = new Dictionary<SceneObjectPartProperties,PropertySyncInfo>();
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public Dictionary<SceneObjectPartProperties, PropertySyncInfo> PropertiesSyncInfo
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{
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get { return m_propertiesSyncInfo; }
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@ -4120,6 +4160,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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private ILog m_log;
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private Object m_primSyncInfoLock = new Object();
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private static HashSet<SceneObjectPartProperties> FullSetPrimProperties = SceneObjectPart.GetAllPrimProperties();
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#endregion //Members
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@ -4130,6 +4171,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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InitPropertiesSyncInfo(part, initUpdateTimestamp, syncID);
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m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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//m_fullSetPrimProperties = SceneObjectPart.GetAllPrimProperties();
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}
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public PrimSyncInfo()
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@ -4139,7 +4181,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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public PrimSyncInfo(OSDMap primSyncInfoData)
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{
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DecodeAndSetProperiesSyncInfo(primSyncInfoData);
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InitPropertiesSyncInfoFromOSDMap(primSyncInfoData);
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}
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#endregion //Constructors
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@ -4173,6 +4215,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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HashSet<SceneObjectPartProperties> propertiesWithSyncInfoUpdated = new HashSet<SceneObjectPartProperties>();
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if (part == null) return propertiesWithSyncInfoUpdated;
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HashSet<SceneObjectPartProperties> propertiesToBeSynced = new HashSet < SceneObjectPartProperties >(updatedProperties);
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//first, see if there are physics properties updated but PhysActor
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//does not exist
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foreach (SceneObjectPartProperties property in updatedProperties)
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@ -4199,14 +4242,12 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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}
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break;
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case SceneObjectPartProperties.FullUpdate:
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//Caller indicated many properties have changed. Handle
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//this case specially.
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//Caller indicated many properties have changed. We need to
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//compare and update all properties
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propertiesToBeSynced = FullSetPrimProperties;
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return propertiesWithSyncInfoUpdated;
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case SceneObjectPartProperties.None:
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//do nothing
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propertiesToBeSynced.Clear();
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break;
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}
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}
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@ -4216,7 +4257,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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//value here and set the timestamp and syncID
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lock (m_primSyncInfoLock)
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{
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foreach (SceneObjectPartProperties property in updatedProperties)
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foreach (SceneObjectPartProperties property in propertiesToBeSynced)
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{
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bool updated = false;
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//Compare if the value of the property in this SyncModule is
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@ -4258,7 +4299,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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{
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if (propertiesToSync.Contains(SceneObjectPartProperties.FullUpdate))
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{
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foreach (SceneObjectPartProperties property in Enum.GetValues(typeof(SceneObjectPartProperties)))
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foreach (SceneObjectPartProperties property in FullSetPrimProperties)
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{
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propertyData.Add(property.ToString(), m_propertiesSyncInfo[property].ToOSDMap());
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}
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@ -4281,19 +4322,27 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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/// <param name="primSyncInfoData"></param>
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public void DecodeAndSetProperiesSyncInfo(OSDMap primSyncInfoData)
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{
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foreach (SceneObjectPartProperties property in Enum.GetValues(typeof(SceneObjectPartProperties)))
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foreach (SceneObjectPartProperties property in FullSetPrimProperties)
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{
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if (primSyncInfoData.ContainsKey(property.ToString()))
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{
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//PropertySyncInfo propertySyncInfo = OSDMapToPropertySyncInfo((OSDMap)primSyncInfoData[property.ToString()]);
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PropertySyncInfo propertySyncInfo = new PropertySyncInfo(property, (OSDMap)primSyncInfoData[property.ToString()]);
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m_propertiesSyncInfo.Add(property, propertySyncInfo);
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if (!m_propertiesSyncInfo.ContainsKey(property))
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{
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m_propertiesSyncInfo.Add(property, propertySyncInfo);
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}
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else
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{
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m_propertiesSyncInfo[property] = propertySyncInfo;
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}
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}else{
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m_log.WarnFormat("DecodeAndSetProperiesSyncInfo: Property {0} not included in the given OSDMap");
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}
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}
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}
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//TO BE FINISHED
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public SceneObjectPart PrimSyncInfoToSOP()
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{
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SceneObjectPart sop = new SceneObjectPart();
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@ -4302,9 +4351,8 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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private void InitPropertiesSyncInfo(SceneObjectPart part, long initUpdateTimestamp, string syncID)
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{
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m_propertiesSyncInfo = new Dictionary<SceneObjectPartProperties, PropertySyncInfo>();
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foreach (SceneObjectPartProperties property in Enum.GetValues(typeof(SceneObjectPartProperties)))
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m_propertiesSyncInfo.Clear();
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foreach (SceneObjectPartProperties property in FullSetPrimProperties)
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{
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Object initValue = GetSOPPropertyValue(part, property);
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PropertySyncInfo syncInfo = new PropertySyncInfo(property, initValue, initUpdateTimestamp, syncID);
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@ -4312,6 +4360,28 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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}
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}
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/// <summary>
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/// Decode PropertySyncInfo for each property and insert into m_propertiesSyncInfo.
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/// This is called to initialize this PrimSyncInfo by decoding from OSDMap.
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/// </summary>
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/// <param name="primSyncInfoData"></param>
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private void InitPropertiesSyncInfoFromOSDMap(OSDMap primSyncInfoData)
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{
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m_propertiesSyncInfo.Clear();
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foreach (SceneObjectPartProperties property in FullSetPrimProperties)
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{
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if (primSyncInfoData.ContainsKey(property.ToString()))
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{
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PropertySyncInfo propertySyncInfo = new PropertySyncInfo(property, (OSDMap)primSyncInfoData[property.ToString()]);
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m_propertiesSyncInfo.Add(property, propertySyncInfo);
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}
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else
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{
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m_log.WarnFormat("DecodeAndSetProperiesSyncInfo: Property {0} not included in the given OSDMap");
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}
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}
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}
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//Assumption: the caller already locks the access lock, and no need to lock here
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private bool CompareAndUpdateHashedValueByLocal(SceneObjectPart part, SceneObjectPartProperties property, long lastUpdateTS, string syncID)
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{
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@ -5633,12 +5703,18 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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get { return m_primsInSync; }
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}
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public PrimSyncInfoManager(RegionSyncModule syncModule, long ageOutTh, ILog log)
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public PrimSyncInfoManager(RegionSyncModule syncModule, long ageOutTh)
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{
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m_primsInSync = new Dictionary<UUID, PrimSyncInfo>();
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m_regionSyncModule = syncModule;
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m_ageOutThreshold = ageOutTh;
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m_log = log;
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m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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}
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public bool IsPrimSyncInfoExist(UUID primUUID)
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{
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return m_primsInSync.ContainsKey(primUUID);
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}
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/// <summary>
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@ -5674,15 +5750,32 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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public OSDMap EncodePrimProperties(UUID primUUID, HashSet<SceneObjectPartProperties> updatedProperties)
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{
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OSDMap data = new OSDMap();
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data["primUUID"] = OSDMap.FromUUID(primUUID);
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OSDArray propertyData = new OSDArray();
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data["propertyData"] = propertyData;
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foreach (SceneObjectPartProperties property in updatedProperties)
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if (!m_primsInSync.ContainsKey(primUUID))
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{
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propertyData.Add(m_primsInSync[primUUID].EncodePropertiesSyncInfo(updatedProperties));
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m_log.WarnFormat("EncodePrimProperties: {0} not in RegionSyncModule's PrimSyncInfo list yet", primUUID);
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return data;
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}
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data["primUUID"] = OSDMap.FromUUID(primUUID);
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//OSDMap propertyData = new OSDMap();
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//data["propertyData"] = propertyData;
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//If SceneObjectPartProperties.FullUpdate is in updatedProperties,
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//convert it to the full list of all properties
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HashSet<SceneObjectPartProperties> propertiesToEncoded = updatedProperties;
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if (updatedProperties.Contains(SceneObjectPartProperties.FullUpdate))
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{
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propertiesToEncoded = SceneObjectPart.GetAllPrimProperties();
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}
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//foreach (SceneObjectPartProperties property in propertiesToEncoded)
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//{
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//propertyData.Add(property.ToString(), m_primsInSync[primUUID].EncodePropertiesSyncInfo(propertiesToEncoded));
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//}
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OSDMap propertyData = m_primsInSync[primUUID].EncodePropertiesSyncInfo(propertiesToEncoded);
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data["propertyData"] = propertyData;
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return data;
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}
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@ -5694,9 +5787,9 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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return null;
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}
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UUID primUUID = primData["primUUID"];
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OSDArray propertyData = (OSDArray)primData["propertyData"];
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OSDMap propertyData = (OSDMap)primData["propertyData"];
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PrimSyncInfo primSynInfo = new PrimSyncInfo(primData);
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PrimSyncInfo primSynInfo = new PrimSyncInfo(propertyData);
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return primSynInfo;
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//InsertPrimSyncInfo(primUUID, );
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@ -5727,6 +5820,34 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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return true;
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}
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/// <summary>
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/// For a new SOP, create a PrimSyncInfo for it. Assume the timestamp for
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/// each property is at least T ticks old, T=m_ageOutThreshold.
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/// </summary>
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/// <param name="part"></param>
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/// <param name="syncInfoInitTime"></param>
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/// <param name="syncID"></param>
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/// <returns></returns>
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public bool InsertPrimSyncInfo(SceneObjectPart part, long syncInfoInitTime, string syncID)
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{
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long lastUpdateTimeStamp = syncInfoInitTime - m_ageOutThreshold;
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PrimSyncInfo primSyncInfo = new PrimSyncInfo(part, lastUpdateTimeStamp, syncID);
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lock (m_primsInSyncLock)
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{
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if (m_primsInSync.ContainsKey(part.UUID))
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{
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m_primsInSync[part.UUID] = primSyncInfo;
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return false;
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}
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Dictionary<UUID, PrimSyncInfo> newPrimsInSync = new Dictionary<UUID, PrimSyncInfo>(m_primsInSync);
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newPrimsInSync.Add(part.UUID, primSyncInfo);
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m_primsInSync = newPrimsInSync;
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}
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return true;
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}
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}
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}
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@ -5364,6 +5364,28 @@ namespace OpenSim.Region.Framework.Scenes
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};
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* */
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/// <summary>
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/// Return the list of all prim (SOP) properties, in enum type.
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/// Excluding None, FullUpdate.
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/// </summary>
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/// <returns></returns>
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public static HashSet<SceneObjectPartProperties> GetAllPrimProperties()
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{
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HashSet<SceneObjectPartProperties> allProperties = new HashSet<SceneObjectPartProperties>();
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foreach (SceneObjectPartProperties property in Enum.GetValues(typeof(SceneObjectPartProperties)))
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{
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switch (property)
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{
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case SceneObjectPartProperties.None:
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case SceneObjectPartProperties.FullUpdate:
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break;
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default:
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allProperties.Add(property);
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break;
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}
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}
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return allProperties;
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}
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public static void InitializePropertyBucketInfo(Dictionary<SceneObjectPartProperties, string> propertyBucketMap, List<string> bucketNames, string actorID)
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{
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