Starting add SetXXX() functions to SceneObjectPart, where XXX is each property's name. Also fixed some bugs in InitializeBucketSyncInfo
Huaiyu (Kitty) Liu
parent
ce4c8e4b6f
commit
9ca061b25a
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@ -19,6 +19,8 @@ using System.Net.Sockets;
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using System.Threading;
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using System.Text;
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using System.IO;
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using System.Xml;
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using Mono.Addins;
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using OpenMetaverse.StructuredData;
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@ -198,7 +200,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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private Dictionary<UUID, SceneObjectGroup> m_primUpdates = new Dictionary<UUID, SceneObjectGroup>();
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private object m_updateScenePresenceLock = new object();
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private Dictionary<UUID, ScenePresence> m_presenceUpdates = new Dictionary<UUID, ScenePresence>();
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private int m_sendingUpdates;
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private int m_sendingUpdates=0;
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private int m_maxNumOfPropertyBuckets;
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@ -242,16 +244,21 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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case "IsPhysical":
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case "Flying":
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case "Buoyancy":
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m_primPropertyBucketMap.Add(pName, generalBucketName);
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m_primPropertyBucketMap.Add(pName, physicsBucketName);
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break;
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default:
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//all other properties belong to the "General" bucket.
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m_primPropertyBucketMap.Add(pName, physicsBucketName);
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m_primPropertyBucketMap.Add(pName, generalBucketName);
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break;
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}
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}
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}
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private bool IsSyncingWithOtherActors()
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{
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return (m_syncConnectors.Count > 0);
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}
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public void QueueSceneObjectPartForUpdate(SceneObjectPart part)
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{
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//if the last update of the prim is caused by this actor itself, or if the actor is a relay node, then enqueue the update
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@ -275,6 +282,12 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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//SendSceneUpdates put each update into an outgoing queue of each SyncConnector
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public void SendSceneUpdates()
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{
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if (!IsSyncingWithOtherActors())
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{
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//no SyncConnector connected. Do nothing.
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return;
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}
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// Existing value of 1 indicates that updates are currently being sent so skip updates this pass
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if (Interlocked.Exchange(ref m_sendingUpdates, 1) == 1)
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{
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@ -389,6 +402,11 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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public void SendTerrainUpdates(string lastUpdateActorID)
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{
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if (!IsSyncingWithOtherActors())
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{
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//no SyncConnector connected. Do nothing.
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return;
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}
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if(m_isSyncRelay || m_actorID.Equals(lastUpdateActorID))
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{
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//m_scene.Heightmap should have been updated already by the caller, send it out
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@ -406,7 +424,13 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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//private void RegionSyncModule_OnObjectBeingRemovedFromScene(SceneObjectGroup sog)
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public void SendDeleteObject(SceneObjectGroup sog, bool softDelete)
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{
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m_log.DebugFormat("SendDeleteObject called for object {0}", sog.UUID);
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if (!IsSyncingWithOtherActors())
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{
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//no SyncConnector connected. Do nothing.
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return;
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}
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m_log.DebugFormat(LogHeader+"SendDeleteObject called for object {0}", sog.UUID);
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//Only send the message out if this is a relay node for sync messages, or this actor caused deleting the object
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//if (m_isSyncRelay || CheckObjectForSendingUpdate(sog))
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@ -428,6 +452,12 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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{
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if(children.Count==0) return;
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if (!IsSyncingWithOtherActors())
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{
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//no SyncConnector connected. Do nothing.
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return;
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}
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OSDMap data = new OSDMap();
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string sogxml = SceneObjectSerializer.ToXml2Format(linkedGroup);
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data["linkedGroup"]=OSD.FromString(sogxml);
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@ -449,6 +479,12 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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{
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if (prims.Count==0 || beforeDelinkGroups.Count==0) return;
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if (!IsSyncingWithOtherActors())
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{
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//no SyncConnector connected. Do nothing.
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return;
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}
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OSDMap data = new OSDMap();
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data["partCount"] = OSD.FromInteger(prims.Count);
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int partNum = 0;
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@ -486,6 +522,12 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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public void PublishSceneEvent(EventManager.EventNames ev, Object[] evArgs)
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{
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if (!IsSyncingWithOtherActors())
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{
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//no SyncConnector connected. Do nothing.
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return;
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}
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switch (ev)
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{
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case EventManager.EventNames.NewScript:
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@ -566,9 +608,13 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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Command cmdSyncStatus = new Command("status", CommandIntentions.COMMAND_HAZARDOUS, SyncStatus, "Displays synchronization status.");
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//for debugging purpose
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Command cmdSyncDebug = new Command("debug", CommandIntentions.COMMAND_HAZARDOUS, SyncDebug, "Trigger some debugging functions");
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m_commander.RegisterCommand("start", cmdSyncStart);
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m_commander.RegisterCommand("stop", cmdSyncStop);
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m_commander.RegisterCommand("status", cmdSyncStatus);
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m_commander.RegisterCommand("debug", cmdSyncDebug);
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lock (m_scene)
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{
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@ -794,7 +840,7 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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}
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//Start symmetric synchronization initialization automatically
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SyncStart(null);
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//SyncStart(null);
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}
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private void StartLocalSyncListener()
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@ -930,6 +976,38 @@ namespace OpenSim.Region.CoreModules.RegionSync.RegionSyncModule
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m_log.Warn("[REGION SYNC MODULE]: SyncStatus() TO BE IMPLEMENTED !!!");
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}
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private void SyncDebug(Object[] args)
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{
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if (m_scene != null)
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{
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EntityBase[] entities = m_scene.GetEntities();
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foreach (EntityBase entity in entities)
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{
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if (entity is SceneObjectGroup)
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{
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//first test serialization
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StringWriter sw = new StringWriter();
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XmlTextWriter writer = new XmlTextWriter(sw);
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Dictionary<string, BucketSyncInfo> bucketSyncInfoList = new Dictionary<string,BucketSyncInfo>();
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BucketSyncInfo generalBucket = new BucketSyncInfo(DateTime.Now.Ticks, m_actorID, "General");
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bucketSyncInfoList.Add("General", generalBucket);
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BucketSyncInfo physicsBucket = new BucketSyncInfo(DateTime.Now.Ticks, m_actorID, "Physics");
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bucketSyncInfoList.Add("Physics", physicsBucket);
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SceneObjectSerializer.WriteBucketSyncInfo(writer, bucketSyncInfoList);
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string xmlString = sw.ToString();
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m_log.Debug("Serialized xml string: " + xmlString);
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//second, test de-serialization
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XmlTextReader reader = new XmlTextReader(new StringReader(xmlString));
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SceneObjectPart part = new SceneObjectPart();
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SceneObjectSerializer.ProcessBucketSyncInfo(part, reader);
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break;
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}
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}
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}
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}
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//Start connections to each remote listener.
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//For now, there is only one remote listener.
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private bool StartSyncConnections()
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@ -581,7 +581,7 @@ namespace OpenSim.Region.Framework.Scenes
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//ScheduleGroupForFullUpdate();
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//SYMMETRIC SYNC
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if (m_scene.RegionSyncClientModule != null)
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if (m_scene.RegionSyncModule != null)
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{
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foreach (SceneObjectPart part in Parts)
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{
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@ -186,9 +186,13 @@ namespace OpenSim.Region.Framework.Scenes
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set
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{
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m_allowedDrop = value;
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UpdateBucketSyncInfo("AllowedDrop");
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//UpdateBucketSyncInfo("AllowedDrop");
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}
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}
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public void SetAllowedDrop(bool value)
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{
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m_allowedDrop = value;
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}
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public bool DIE_AT_EDGE;
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@ -793,6 +797,10 @@ namespace OpenSim.Region.Framework.Scenes
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}
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set
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{
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//SetGroupPosition(value);
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//UpdateBucketSyncInfo("GroupPosition");
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//Legacy Opensim code
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m_groupPosition = value;
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PhysicsActor actor = PhysActor;
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@ -833,8 +841,54 @@ namespace OpenSim.Region.Framework.Scenes
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}
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}
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}
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}
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}
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//SYMMETRIC SYNC
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public void SetGroupPosition(Vector3 value)
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{
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m_groupPosition = value;
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PhysicsActor actor = PhysActor;
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if (actor != null)
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{
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try
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{
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// Root prim actually goes at Position
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if (_parentID == 0)
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{
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actor.Position = value;
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}
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else
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{
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// To move the child prim in respect to the group position and rotation we have to calculate
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actor.Position = GetWorldPosition();
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actor.Orientation = GetWorldRotation();
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}
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// Tell the physics engines that this prim changed.
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m_parentGroup.Scene.PhysicsScene.AddPhysicsActorTaint(actor);
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}
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catch (Exception e)
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{
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m_log.Error("[SCENEOBJECTPART]: GROUP POSITION. " + e.Message);
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}
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}
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// TODO if we decide to do sitting in a more SL compatible way (multiple avatars per prim), this has to be fixed, too
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if (m_sitTargetAvatar != UUID.Zero)
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{
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if (m_parentGroup != null) // TODO can there be a SOP without a SOG?
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{
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ScenePresence avatar;
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if (m_parentGroup.Scene.TryGetScenePresence(m_sitTargetAvatar, out avatar))
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{
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avatar.ParentPosition = GetWorldPosition();
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}
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}
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}
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}
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public Vector3 OffsetPosition
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{
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@ -5108,7 +5162,7 @@ namespace OpenSim.Region.Framework.Scenes
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/*
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private Object propertyUpdateLock = new Object();
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//!!!!!! -- TODO:
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@ -5236,7 +5290,7 @@ namespace OpenSim.Region.Framework.Scenes
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return partUpdateResult;
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}
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*/
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private bool UpdateCollisionSound(UUID updatedCollisionSound)
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@ -5294,7 +5348,7 @@ namespace OpenSim.Region.Framework.Scenes
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//The following variables should be initialized when this SceneObjectPart is added into the local Scene.
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//private List<BucketSyncInfo> SynchronizeUpdatesToScene = null;
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//public List<BucketSyncInfo> BucketSyncInfoList
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private Dictionary<string, BucketSyncInfo> m_bucketSyncInfoList = null;
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private Dictionary<string, BucketSyncInfo> m_bucketSyncInfoList = new Dictionary<string, BucketSyncInfo>();
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public Dictionary<string, BucketSyncInfo> BucketSyncInfoList
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{
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get { return m_bucketSyncInfoList; }
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@ -5309,7 +5363,7 @@ namespace OpenSim.Region.Framework.Scenes
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private static Dictionary<string, Object> m_bucketUpdateLocks = new Dictionary<string, object>();
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private static string m_localActorID = "";
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private static int m_bucketCount = 0;
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//private static int m_bucketCount = 0;
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//private delegate void BucketUpdateProcessor(int bucketIndex);
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private delegate void BucketUpdateProcessor(string bucketName);
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@ -5320,7 +5374,7 @@ namespace OpenSim.Region.Framework.Scenes
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m_primPropertyBucketMap = propertyBucketMap;
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m_propertyBucketNames = bucketNames;
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m_localActorID = actorID;
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m_bucketCount = propertyBucketMap.Count;
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//m_bucketCount = bucketNames.Count;
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RegisterBucketUpdateProcessor();
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}
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@ -5373,29 +5427,51 @@ namespace OpenSim.Region.Framework.Scenes
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return;
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}
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long timeStamp = DateTime.Now.Ticks;
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for (int i = 0; i < m_bucketCount; i++)
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m_log.Debug("InitializeBucketSyncInfo called at " + timeStamp);
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for (int i = 0; i < m_propertyBucketNames.Count; i++)
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{
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string bucketName = m_propertyBucketNames[i];
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BucketSyncInfo syncInfo = new BucketSyncInfo(timeStamp, m_localActorID, bucketName);
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m_bucketSyncInfoList.Add(bucketName, syncInfo);
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m_bucketUpdateLocks.Add(bucketName, new Object());
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//If the object is created by de-serialization, then it already has m_bucketSyncInfoList populated with the right number of buckets
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if (m_bucketSyncInfoList.ContainsKey(bucketName))
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{
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m_bucketSyncInfoList[bucketName] = syncInfo;
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}
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else
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{
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m_bucketSyncInfoList.Add(bucketName, syncInfo);
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}
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if (!m_bucketSyncInfoList.ContainsKey(bucketName))
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{
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m_bucketUpdateLocks.Add(bucketName, new Object());
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}
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}
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}
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private void UpdateBucketSyncInfo(string propertyName)
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{
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if (m_bucketSyncInfoList != null)
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if (m_bucketSyncInfoList != null && m_bucketSyncInfoList.Count>0)
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{
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//int bucketIndex = m_primPropertyBucketMap[propertyName];
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string bucketName = m_primPropertyBucketMap[propertyName];
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long timeStamp = DateTime.Now.Ticks;
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m_bucketSyncInfoList[bucketName].UpdateSyncInfo(timeStamp, m_localActorID);
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if (m_bucketSyncInfoList.ContainsKey(bucketName))
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{
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m_bucketSyncInfoList[bucketName].UpdateSyncInfo(timeStamp, m_localActorID);
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}
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else
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{
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m_log.Warn("No SyncInfo of bucket (name: " + bucketName + ") found");
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}
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}
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}
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/*
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public Scene.ObjectUpdateResult UpdateAllProperties(SceneObjectPart updatedPart)
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{
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@ -5452,7 +5528,7 @@ namespace OpenSim.Region.Framework.Scenes
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return partUpdateResult;
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}
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*/
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//private void UpdateBucketProperties(string bucketDescription,
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#endregion
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@ -330,9 +330,9 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
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m_SOPXmlProcessors.Add("ParticleSystem", ProcessParticleSystem);
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//SYMMETRIC SYNC
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//m_SOPXmlProcessors.Add("LastUpdateTimeStamp", ProcessUpdateTimeStamp);
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//m_SOPXmlProcessors.Add("LastUpdateActorID", ProcessLastUpdateActorID);
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m_SOPXmlProcessors.Add("BucketSyncInfoList", ProcessBucketSyncInfo);
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m_SOPXmlProcessors.Add("LastUpdateTimeStamp", ProcessUpdateTimeStamp);
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m_SOPXmlProcessors.Add("LastUpdateActorID", ProcessLastUpdateActorID);
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// m_SOPXmlProcessors.Add("BucketSyncInfoList", ProcessBucketSyncInfo);
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//end of SYMMETRIC SYNC
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#endregion
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@ -418,6 +418,8 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
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}
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#region SOPXmlProcessors
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//SYMMETRIC SYNC NOTE: TODO -- assignments in de-serialization should directly set the values w/o triggering SceneObjectPart.UpdateBucketSyncInfo;
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//That is, calling SetXXX(value) instead of "XXX = value". It's an code optimization to be done later.
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private static void ProcessAllowedDrop(SceneObjectPart obj, XmlTextReader reader)
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{
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obj.AllowedDrop = Util.ReadBoolean(reader);
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@ -704,7 +706,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
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obj.LastUpdateActorID = reader.ReadElementContentAsString("LastUpdateActorID", string.Empty);
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}
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private static void ProcessBucketSyncInfo(SceneObjectPart obj, XmlTextReader reader)
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public static void ProcessBucketSyncInfo(SceneObjectPart obj, XmlTextReader reader)
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{
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obj.BucketSyncInfoList = new Dictionary<string, BucketSyncInfo>();
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@ -1236,19 +1238,20 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
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WriteBytes(writer, "ParticleSystem", sop.ParticleSystem);
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//SYMMETRIC SYNC
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//writer.WriteElementString("LastUpdateTimeStamp", sop.LastUpdateTimeStamp.ToString());
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//writer.WriteElementString("LastUpdateActorID", sop.LastUpdateActorID);
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WriteBucketSyncInfo(writer, sop.BucketSyncInfoList);
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writer.WriteElementString("LastUpdateTimeStamp", sop.LastUpdateTimeStamp.ToString());
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writer.WriteElementString("LastUpdateActorID", sop.LastUpdateActorID);
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//WriteBucketSyncInfo(writer, sop.BucketSyncInfoList);
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//end of SYMMETRIC SYNC
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writer.WriteEndElement();
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}
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//SYMMETRIC SYNC
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static void WriteBucketSyncInfo(XmlTextWriter writer, Dictionary<string, BucketSyncInfo> bucketSyncInfoList)
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public static void WriteBucketSyncInfo(XmlTextWriter writer, Dictionary<string, BucketSyncInfo> bucketSyncInfoList)
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{
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if (bucketSyncInfoList.Count > 0) // otherwise skip this
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if (bucketSyncInfoList!=null || bucketSyncInfoList.Count > 0) // otherwise skip this
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{
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writer.WriteStartElement("BucketSyncInfoList");
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foreach (KeyValuePair<string, BucketSyncInfo> pair in bucketSyncInfoList)
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{
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@ -1261,6 +1264,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
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}
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writer.WriteEndElement(); // BucketSyncInfo
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}
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}
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