Mantis 6343: Turn a prim to flexy to OFF don't work llSetPrimParams

Correction so that scripts can turn Flexi off as well as on.

.gitignore

@@ -95,3 +95,5 @@ OpenSim/Region/ScriptEngine/test-results/
 OpenSim/Tests/Common/test-results/
 OpenSim/Tests/test-results/
 test-results/
+doc/html
+doc/doxygen.error.log

.nant/local.include

@@ -43,6 +43,7 @@
   <delete dir="${distbindir}/Prebuild"/>
   <delete dir="${distbindir}/%temp%"/>
   <delete dir="${distbindir}/.nant"/>
+  <delete dir="${distbindir}/ThirdParty"/>
   <delete>
     <fileset basedir="${distbindir}">
       <include name="compile.bat"/>

OpenSim/Data/Null/NullRegionData.cs

@@ -113,11 +113,14 @@ namespace OpenSim.Data.Null
             // Find region data
             List<RegionData> ret = new List<RegionData>();
 
-            foreach (RegionData r in m_regionData.Values)
+            lock (m_regionData)
             {
-//                    m_log.DebugFormat("[NULL REGION DATA]: comparing {0} to {1}", cleanName, r.RegionName.ToLower());
+                foreach (RegionData r in m_regionData.Values)
+                {
+                    // m_log.DebugFormat("[NULL REGION DATA]: comparing {0} to {1}", cleanName, r.RegionName.ToLower());
                     if (queryMatch(r.RegionName.ToLower()))
                         ret.Add(r);
+                }
             }
 
             if (ret.Count > 0)
@@ -133,10 +136,13 @@ namespace OpenSim.Data.Null
 
             List<RegionData> ret = new List<RegionData>();
 
-            foreach (RegionData r in m_regionData.Values)
+            lock (m_regionData)
             {
-                if (r.posX == posX && r.posY == posY)
-                    ret.Add(r);
+                foreach (RegionData r in m_regionData.Values)
+                {
+                    if (r.posX == posX && r.posY == posY)
+                        ret.Add(r);
+                }
             }
 
             if (ret.Count > 0)
@@ -150,8 +156,11 @@ namespace OpenSim.Data.Null
             if (m_useStaticInstance && Instance != this)
                 return Instance.Get(regionID, scopeID);
 
-            if (m_regionData.ContainsKey(regionID))
-                return m_regionData[regionID];
+            lock (m_regionData)
+            {
+                if (m_regionData.ContainsKey(regionID))
+                    return m_regionData[regionID];
+            }
 
             return null;
         }
@@ -163,10 +172,13 @@ namespace OpenSim.Data.Null
 
             List<RegionData> ret = new List<RegionData>();
 
-            foreach (RegionData r in m_regionData.Values)
+            lock (m_regionData)
             {
-                if (r.posX >= startX && r.posX <= endX && r.posY >= startY && r.posY <= endY)
-                    ret.Add(r);
+                foreach (RegionData r in m_regionData.Values)
+                {
+                    if (r.posX >= startX && r.posX <= endX && r.posY >= startY && r.posY <= endY)
+                        ret.Add(r);
+                }
             }
 
             return ret;
@@ -180,7 +192,10 @@ namespace OpenSim.Data.Null
 //            m_log.DebugFormat(
 //                "[NULL REGION DATA]: Storing region {0} {1}, scope {2}", data.RegionName, data.RegionID, data.ScopeID);
 
-            m_regionData[data.RegionID] = data;
+            lock (m_regionData)
+            {
+                m_regionData[data.RegionID] = data;
+            }
 
             return true;
         }
@@ -190,10 +205,13 @@ namespace OpenSim.Data.Null
             if (m_useStaticInstance && Instance != this)
                 return Instance.SetDataItem(regionID, item, value);
 
-            if (!m_regionData.ContainsKey(regionID))
-                return false;
+            lock (m_regionData)
+            {
+                if (!m_regionData.ContainsKey(regionID))
+                    return false;
 
-            m_regionData[regionID].Data[item] = value;
+                m_regionData[regionID].Data[item] = value;
+            }
 
             return true;
         }
@@ -205,10 +223,13 @@ namespace OpenSim.Data.Null
 
 //            m_log.DebugFormat("[NULL REGION DATA]: Deleting region {0}", regionID);
 
-            if (!m_regionData.ContainsKey(regionID))
-                return false;
+            lock (m_regionData)
+            {
+                if (!m_regionData.ContainsKey(regionID))
+                    return false;
 
-            m_regionData.Remove(regionID);
+                m_regionData.Remove(regionID);
+            }
 
             return true;
         }
@@ -238,10 +259,13 @@ namespace OpenSim.Data.Null
 
             List<RegionData> ret = new List<RegionData>();
 
-            foreach (RegionData r in m_regionData.Values)
+            lock (m_regionData)
             {
-                if ((Convert.ToInt32(r.Data["flags"]) & regionFlags) != 0)
-                    ret.Add(r);
+                foreach (RegionData r in m_regionData.Values)
+                {
+                    if ((Convert.ToInt32(r.Data["flags"]) & regionFlags) != 0)
+                        ret.Add(r);
+                }
             }
 
             return ret;

OpenSim/Framework/Console/CommandConsole.cs

@@ -110,10 +110,11 @@ namespace OpenSim.Framework.Console
             // Remove initial help keyword
             helpParts.RemoveAt(0);
 
+            help.Add(""); // Will become a newline.
+
             // General help
             if (helpParts.Count == 0)
             {
-                help.Add(""); // Will become a newline.
                 help.Add(GeneralHelpText);
                 help.Add(ItemHelpText);
                 help.AddRange(CollectModulesHelp(tree));
@@ -127,6 +128,8 @@ namespace OpenSim.Framework.Console
                 help.AddRange(CollectHelp(helpParts));
             }
 
+            help.Add(""); // Will become a newline.
+
             return help;
         }
 
@@ -194,14 +197,11 @@ namespace OpenSim.Framework.Console
 
                 string descriptiveHelp = commandInfo.descriptive_help;
 
-                // If we do have some descriptive help then insert a spacing line before and after for readability.
+                // If we do have some descriptive help then insert a spacing line before for readability.
                 if (descriptiveHelp != string.Empty)
                     help.Add(string.Empty);
                 
                 help.Add(commandInfo.descriptive_help);
-
-                if (descriptiveHelp != string.Empty)
-                    help.Add(string.Empty);
             }
             else
             {

OpenSim/Framework/Console/ConsoleDisplayTable.cs

@@ -56,7 +56,7 @@ namespace OpenSim.Framework.Console
         public List<ConsoleDisplayTableRow> Rows { get; private set; }
 
         /// <summary>
-        /// Number of spaces to indent the table.
+        /// Number of spaces to indent the whole table.
         /// </summary>
         public int Indent { get; set; }
 
@@ -84,7 +84,7 @@ namespace OpenSim.Framework.Console
             Columns.Add(new ConsoleDisplayTableColumn(name, width));
         }
 
-        public void AddRow(params string[] cells)
+        public void AddRow(params object[] cells)
         {
             Rows.Add(new ConsoleDisplayTableRow(cells));
         }
@@ -113,7 +113,8 @@ namespace OpenSim.Framework.Console
 
             for (int i = 0; i < Columns.Count; i++)
             {
-                formatSb.Append(' ', TableSpacing);
+                if (i != 0)
+                    formatSb.Append(' ', TableSpacing);
 
                 // Can only do left formatting for now
                 formatSb.AppendFormat("{{{0},-{1}}}", i, Columns[i].Width);
@@ -139,16 +140,16 @@ namespace OpenSim.Framework.Console
 
     public struct ConsoleDisplayTableRow
     {
-        public List<string> Cells { get; private set; }
+        public List<object> Cells { get; private set; }
 
-        public ConsoleDisplayTableRow(List<string> cells) : this()
+        public ConsoleDisplayTableRow(List<object> cells) : this()
         {
             Cells = cells;
         }
 
-        public ConsoleDisplayTableRow(params string[] cells) : this()
+        public ConsoleDisplayTableRow(params object[] cells) : this()
         {
-            Cells = new List<string>(cells);
+            Cells = new List<object>(cells);
         }
     }
 }

OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs

@@ -1623,6 +1623,7 @@ namespace OpenSim.Framework.Servers.HttpServer
 
                 // Long Poll Service Manager with 3 worker threads a 25 second timeout for no events
                 m_PollServiceManager = new PollServiceRequestManager(this, 3, 25000);
+                m_PollServiceManager.Start();
                 HTTPDRunning = true;
 
                 //HttpListenerContext context;
@@ -1673,6 +1674,8 @@ namespace OpenSim.Framework.Servers.HttpServer
             HTTPDRunning = false;
             try
             {
+                m_PollServiceManager.Stop();
+
                 m_httpListener2.ExceptionThrown -= httpServerException;
                 //m_httpListener2.DisconnectHandler = null;
 

OpenSim/Framework/Servers/HttpServer/PollServiceRequestManager.cs

@@ -45,19 +45,26 @@ namespace OpenSim.Framework.Servers.HttpServer
         private uint m_WorkerThreadCount = 0;
         private Thread[] m_workerThreads;
         private PollServiceWorkerThread[] m_PollServiceWorkerThreads;
-        private bool m_running = true;
+        private volatile bool m_running = true;
+        private int m_pollTimeout;
 
         public PollServiceRequestManager(BaseHttpServer pSrv, uint pWorkerThreadCount, int pTimeout)
         {
             m_server = pSrv;
             m_WorkerThreadCount = pWorkerThreadCount;
+            m_pollTimeout = pTimeout;
+        }
+
+        public void Start()
+        {
+            m_running = true;
             m_workerThreads = new Thread[m_WorkerThreadCount];
             m_PollServiceWorkerThreads = new PollServiceWorkerThread[m_WorkerThreadCount];
 
             //startup worker threads
             for (uint i = 0; i < m_WorkerThreadCount; i++)
             {
-                m_PollServiceWorkerThreads[i] = new PollServiceWorkerThread(m_server, pTimeout);
+                m_PollServiceWorkerThreads[i] = new PollServiceWorkerThread(m_server, m_pollTimeout);
                 m_PollServiceWorkerThreads[i].ReQueue += ReQueueEvent;
 
                 m_workerThreads[i]
@@ -136,8 +143,10 @@ namespace OpenSim.Framework.Servers.HttpServer
             
         }
 
-        ~PollServiceRequestManager()
+        public void Stop()
         {
+            m_running = false;
+
             foreach (object o in m_requests)
             {
                 PollServiceHttpRequest req = (PollServiceHttpRequest) o;
@@ -151,8 +160,6 @@ namespace OpenSim.Framework.Servers.HttpServer
             {
                 t.Abort();
             }
-            
-            m_running = false;
         }
     }
 }

OpenSim/Framework/Servers/VersionInfo.cs

@@ -30,7 +30,7 @@ namespace OpenSim
     public class VersionInfo
     {
         private const string VERSION_NUMBER = "0.7.5";
-        private const Flavour VERSION_FLAVOUR = Flavour.Dev;
+        private const Flavour VERSION_FLAVOUR = Flavour.RC2;
 
         public enum Flavour
         {

OpenSim/Framework/Util.cs

@@ -299,6 +299,18 @@ namespace OpenSim.Framework
                 x;
         }
 
+        // Clamp the maximum magnitude of a vector
+        public static Vector3 ClampV(Vector3 x, float max)
+        {
+            Vector3 ret = x;
+            float lenSq = x.LengthSquared();
+            if (lenSq > (max * max))
+            {
+                x = x / x.Length() * max;
+            }
+            return x;
+        }
+
         // Inclusive, within range test (true if equal to the endpoints)
         public static bool InRange<T>(T x, T min, T max)
             where T : IComparable<T>
@@ -1646,8 +1658,13 @@ namespace OpenSim.Framework
             if (m_ThreadPool != null)
                 throw new InvalidOperationException("SmartThreadPool is already initialized");
 
-            m_ThreadPool = new SmartThreadPool(2000, maxThreads, 2);
-            m_ThreadPool.Name = "Util";
+            STPStartInfo startInfo = new STPStartInfo();
+            startInfo.ThreadPoolName = "Util";
+            startInfo.IdleTimeout = 2000;
+            startInfo.MaxWorkerThreads = maxThreads;
+            startInfo.MinWorkerThreads = 2;
+
+            m_ThreadPool = new SmartThreadPool(startInfo);
         }
 
         public static int FireAndForgetCount()

OpenSim/Region/Application/OpenSim.cs

@@ -236,18 +236,6 @@ namespace OpenSim
                                           + "If an avatar name is given then only packets from that avatar are logged",
                                           Debug);
 
-            m_console.Commands.AddCommand("Debug", false, "debug teleport", "debug teleport", "Toggle teleport route debugging", Debug);
-
-            m_console.Commands.AddCommand("Debug", false, "debug scene",
-                                          "debug scene active|collisions|physics|scripting|teleport true|false",
-                                          "Turn on scene debugging.",
-                                            "If active     is false then main scene update and maintenance loops are suspended.\n"
-                                          + "If collisions is false then collisions with other objects are turned off.\n"
-                                          + "If physics    is false then all physics objects are non-physical.\n"
-                                          + "If scripting  is false then no scripting operations happen.\n"
-                                          + "If teleport   is true  then some extra teleport debug information is logged.",
-                                          Debug);
-
             m_console.Commands.AddCommand("General", false, "change region",
                                           "change region <region name>",
                                           "Change current console region", ChangeSelectedRegion);
@@ -744,31 +732,6 @@ namespace OpenSim
 
                     break;
 
-                case "scene":
-                    if (args.Length == 4)
-                    {
-                        if (SceneManager.CurrentScene == null)
-                        {
-                            MainConsole.Instance.Output("Please use 'change region <regioname>' first");
-                        }
-                        else
-                        {
-                            string key = args[2];
-                            string value = args[3];
-                            SceneManager.CurrentScene.SetSceneCoreDebug(
-                                new Dictionary<string, string>() { { key, value } });
-
-                            MainConsole.Instance.OutputFormat("Set debug scene {0} = {1}", key, value);
-                        }
-                    }
-                    else
-                    {
-                        MainConsole.Instance.Output(
-                            "Usage: debug scene active|scripting|collisions|physics|teleport true|false");
-                    }
-
-                    break;
-
                 default:
                     MainConsole.Instance.Output("Unknown debug command");
                     break;

OpenSim/Region/ClientStack/Linden/Caps/BunchOfCaps/BunchOfCaps.cs

@@ -96,8 +96,8 @@ namespace OpenSim.Region.ClientStack.Linden
         //        private static readonly string m_fetchInventoryPath = "0006/";
         private static readonly string m_copyFromNotecardPath = "0007/";
         // private static readonly string m_remoteParcelRequestPath = "0009/";// This is in the LandManagementModule.
-
-
+        private static readonly string m_UpdateAgentInformationPath = "0500/";
+        
         // These are callbacks which will be setup by the scene so that we can update scene data when we
         // receive capability calls
         public NewInventoryItem AddNewInventoryItem = null;
@@ -204,6 +204,8 @@ namespace OpenSim.Region.ClientStack.Linden
                 m_HostCapsObj.RegisterHandler("UpdateNotecardAgentInventory", req);
                 m_HostCapsObj.RegisterHandler("UpdateScriptAgentInventory", req);
                 m_HostCapsObj.RegisterHandler("UpdateScriptAgent", req);
+                IRequestHandler UpdateAgentInformationHandler = new RestStreamHandler("POST", capsBase + m_UpdateAgentInformationPath, UpdateAgentInformation);
+                m_HostCapsObj.RegisterHandler("UpdateAgentInformation", UpdateAgentInformationHandler);
 
                 m_HostCapsObj.RegisterHandler(
                     "CopyInventoryFromNotecard",
@@ -855,6 +857,22 @@ namespace OpenSim.Region.ClientStack.Linden
             response["int_response_code"] = 200;
             return LLSDHelpers.SerialiseLLSDReply(response);
         }
+
+        public string UpdateAgentInformation(string request, string path,
+                string param, IOSHttpRequest httpRequest,
+                IOSHttpResponse httpResponse)
+        {
+            OSDMap req = (OSDMap)OSDParser.DeserializeLLSDXml(request);
+            OSDMap resp = new OSDMap();
+
+            OSDMap accessPrefs = new OSDMap();
+            accessPrefs["max"] = "A";
+
+            resp["access_prefs"] = accessPrefs;
+
+            string response = OSDParser.SerializeLLSDXmlString(resp);
+            return response; 
+        }
     }
 
     public class AssetUploader

OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs

@@ -6427,6 +6427,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                 #endregion
 
                 AgentRequestSit handlerAgentRequestSit = OnAgentRequestSit;
+
                 if (handlerAgentRequestSit != null)
                     handlerAgentRequestSit(this, agentRequestSit.AgentData.AgentID,
                                            agentRequestSit.TargetObject.TargetID, agentRequestSit.TargetObject.Offset);

OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs

@@ -654,15 +654,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
 
             if (!silent)
             {
-                // Killing it here will cause the client to deselect it
-                // It then reappears on the avatar, deselected
-                // through the full update below
-                //
-                if (so.IsSelected)
-                {
-                    m_scene.SendKillObject(new List<uint> { so.RootPart.LocalId });
-                }
-                else if (so.HasPrivateAttachmentPoint)
+                if (so.HasPrivateAttachmentPoint)
                 {
 //                    m_log.DebugFormat(
 //                        "[ATTACHMENTS MODULE]: Killing private HUD {0} for avatars other than {1} at attachment point {2}",
@@ -677,7 +669,10 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                             });
                 }
 
-                so.IsSelected = false; // fudge....
+                // Fudge below is an extremely unhelpful comment.  It's probably here so that the scheduled full update
+                // will succeed, as that will not update if an attachment is selected.
+                so.IsSelected = false; // fudge.... 
+
                 so.ScheduleGroupForFullUpdate();
             }
 

OpenSim/Region/CoreModules/Framework/EntityTransfer/HGEntityTransferModule.cs

@@ -212,11 +212,11 @@ namespace OpenSim.Region.CoreModules.Framework.EntityTransfer
         protected override GridRegion GetFinalDestination(GridRegion region)
         {
             int flags = Scene.GridService.GetRegionFlags(Scene.RegionInfo.ScopeID, region.RegionID);
-            m_log.DebugFormat("[HG ENTITY TRANSFER MODULE]: region {0} flags: {1}", region.RegionID, flags);
+            m_log.DebugFormat("[HG ENTITY TRANSFER MODULE]: region {0} flags: {1}", region.RegionName, flags);
 
             if ((flags & (int)OpenSim.Framework.RegionFlags.Hyperlink) != 0)
             {
-                m_log.DebugFormat("[HG ENTITY TRANSFER MODULE]: Destination region {0} is hyperlink", region.RegionID);
+                m_log.DebugFormat("[HG ENTITY TRANSFER MODULE]: Destination region is hyperlink");
                 GridRegion real_destination = m_GatekeeperConnector.GetHyperlinkRegion(region, region.RegionID);
                 if (real_destination != null)
                     m_log.DebugFormat("[HG ENTITY TRANSFER MODULE]: GetFinalDestination serveruri -> {0}", real_destination.ServerURI);

OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs

@@ -753,13 +753,18 @@ namespace OpenSim.Region.CoreModules.World.Estate
             Scene.RegionInfo.RegionSettings.Save();
             TriggerRegionInfoChange();
 
-            Scene.SetSceneCoreDebug(
-                new Dictionary<string, string>() {
-                    { "scripting", (!disableScripts).ToString() },
-                    { "collisions", (!disableCollisions).ToString() },
-                    { "physics", (!disablePhysics).ToString() }
-                }
-            );
+            ISceneCommandsModule scm = Scene.RequestModuleInterface<ISceneCommandsModule>();
+
+            if (scm != null)
+            {
+                scm.SetSceneDebugOptions(
+                    new Dictionary<string, string>() {
+                        { "scripting", (!disableScripts).ToString() },
+                        { "collisions", (!disableCollisions).ToString() },
+                        { "physics", (!disablePhysics).ToString() }
+                    }
+                );
+            }
         }
 
         private void handleEstateTeleportOneUserHomeRequest(IClientAPI remover_client, UUID invoice, UUID senderID, UUID prey)

OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs

@@ -133,6 +133,7 @@ namespace OpenSim.Region.CoreModules.World.Land
             m_scene.EventManager.OnValidateLandBuy += EventManagerOnValidateLandBuy;
             m_scene.EventManager.OnLandBuy += EventManagerOnLandBuy;
             m_scene.EventManager.OnNewClient += EventManagerOnNewClient;
+            m_scene.EventManager.OnMakeChildAgent += EventMakeChildAgent;
             m_scene.EventManager.OnSignificantClientMovement += EventManagerOnSignificantClientMovement;
             m_scene.EventManager.OnNoticeNoLandDataFromStorage += EventManagerOnNoLandDataFromStorage;
             m_scene.EventManager.OnIncomingLandDataFromStorage += EventManagerOnIncomingLandDataFromStorage;
@@ -218,6 +219,11 @@ namespace OpenSim.Region.CoreModules.World.Land
             }
         }
 
+        public void EventMakeChildAgent(ScenePresence avatar)
+        {
+            avatar.currentParcelUUID = UUID.Zero;
+        }
+
         void ClientOnPreAgentUpdate(IClientAPI remoteClient, AgentUpdateArgs agentData)
         {
             //If we are forcing a position for them to go
@@ -1395,15 +1401,65 @@ namespace OpenSim.Region.CoreModules.World.Land
 
         public void ReturnObjectsInParcel(int localID, uint returnType, UUID[] agentIDs, UUID[] taskIDs, IClientAPI remoteClient)
         {
-            ILandObject selectedParcel = null;
-            lock (m_landList)
+            if (localID != -1)
             {
-                m_landList.TryGetValue(localID, out selectedParcel);
+                ILandObject selectedParcel = null;
+                lock (m_landList)
+                {
+                    m_landList.TryGetValue(localID, out selectedParcel);
+                }
+
+                if (selectedParcel == null) return;
+
+                selectedParcel.ReturnLandObjects(returnType, agentIDs, taskIDs, remoteClient);
             }
+            else
+            {
+                if (returnType != 1)
+                {
+                    m_log.WarnFormat("[LAND MANAGEMENT MODULE] ReturnObjectsInParcel: unknown return type {0}", returnType);
+                    return;
+                }
 
-            if (selectedParcel == null) return;
+                // We get here when the user returns objects from the list of Top Colliders or Top Scripts.
+                // In that case we receive specific object UUID's, but no parcel ID.
 
-            selectedParcel.ReturnLandObjects(returnType, agentIDs, taskIDs, remoteClient);
+                Dictionary<UUID, HashSet<SceneObjectGroup>> returns = new Dictionary<UUID, HashSet<SceneObjectGroup>>();
+
+                foreach (UUID groupID in taskIDs)
+                {
+                    SceneObjectGroup obj = m_scene.GetSceneObjectGroup(groupID);
+                    if (obj != null)
+                    {
+                        if (!returns.ContainsKey(obj.OwnerID))
+                            returns[obj.OwnerID] = new HashSet<SceneObjectGroup>();
+                        returns[obj.OwnerID].Add(obj);
+                    }
+                    else
+                    {
+                        m_log.WarnFormat("[LAND MANAGEMENT MODULE] ReturnObjectsInParcel: unknown object {0}", groupID);
+                    }
+                }
+
+                int num = 0;
+                foreach (HashSet<SceneObjectGroup> objs in returns.Values)
+                    num += objs.Count;
+                m_log.DebugFormat("[LAND MANAGEMENT MODULE] Returning {0} specific object(s)", num);
+
+                foreach (HashSet<SceneObjectGroup> objs in returns.Values)
+                {
+                    List<SceneObjectGroup> objs2 = new List<SceneObjectGroup>(objs);
+                    if (m_scene.Permissions.CanReturnObjects(null, remoteClient.AgentId, objs2))
+                    {
+                        m_scene.returnObjects(objs2.ToArray(), remoteClient.AgentId);
+                    }
+                    else
+                    {
+                        m_log.WarnFormat("[LAND MANAGEMENT MODULE] ReturnObjectsInParcel: not permitted to return {0} object(s) belonging to user {1}",
+                            objs2.Count, objs2[0].OwnerID);
+                    }
+                }
+            }
         }
 
         public void EventManagerOnNoLandDataFromStorage()

OpenSim/Region/CoreModules/World/Objects/Commands/ObjectCommandsModule.cs

@@ -592,11 +592,11 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
                 cdl.AddRow(
                     "LightColor", 
                     string.Format("<{0},{1},{2},{3}>", s.LightColorR, s.LightColorB, s.LightColorG, s.LightColorA));
-                cdl.AddRow("FlexiDrag", s.LightCutoff);
-                cdl.AddRow("FlexiDrag", s.LightEntry);
-                cdl.AddRow("FlexiDrag", s.LightFalloff);
-                cdl.AddRow("FlexiDrag", s.LightIntensity);
-                cdl.AddRow("FlexiDrag", s.LightRadius);
+                cdl.AddRow("LightCutoff", s.LightCutoff);
+                cdl.AddRow("LightEntry", s.LightEntry);
+                cdl.AddRow("LightFalloff", s.LightFalloff);
+                cdl.AddRow("LightIntensity", s.LightIntensity);
+                cdl.AddRow("LightRadius", s.LightRadius);
                 cdl.AddRow("Media", string.Format("{0} entries", s.Media != null ? s.Media.Count.ToString() : "n/a"));
                 cdl.AddRow("PathBegin", s.PathBegin);
                 cdl.AddRow("PathEnd", s.PathEnd);

OpenSim/Region/CoreModules/World/Terrain/TerrainModule.cs

@@ -480,7 +480,7 @@ namespace OpenSim.Region.CoreModules.World.Terrain
                 else
                 {
                     m_plugineffects[pluginName] = effect;
-                    m_log.Warn("E ... " + pluginName + " (Replaced)");
+                    m_log.Info("E ... " + pluginName + " (Replaced)");
                 }
             }
         }

OpenSim/Region/Framework/Interfaces/ISceneCommandsModule.cs

@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSim Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse;
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Scenes;
+
+namespace OpenSim.Region.Framework.Interfaces
+{
+    public interface ISceneCommandsModule
+    {
+        /// <summary>
+        /// Sets the scene debug options.
+        /// </summary>
+        void SetSceneDebugOptions(Dictionary<string, string> options);
+    }
+}

OpenSim/Region/Framework/Scenes/Animation/AnimationSet.cs

@@ -87,13 +87,24 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             return false;
         }
 
-        public bool Remove(UUID animID)
+        /// <summary>
+        /// Remove the specified animation
+        /// </summary>
+        /// <param name='animID'></param>
+        /// <param name='allowNoDefault'>
+        /// If true, then the default animation can be entirely removed. 
+        /// If false, then removing the default animation will reset it to the simulator default (currently STAND).
+        /// </param>
+        public bool Remove(UUID animID, bool allowNoDefault)
         {
             lock (m_animations)
             {
                 if (m_defaultAnimation.AnimID == animID)
                 {
-                    m_defaultAnimation = new OpenSim.Framework.Animation(UUID.Zero, 1, UUID.Zero);
+                    if (allowNoDefault)
+                        m_defaultAnimation = new OpenSim.Framework.Animation(UUID.Zero, 1, UUID.Zero);
+                    else
+                        ResetDefaultAnimation();
                 }
                 else if (HasAnimation(animID))
                 {

OpenSim/Region/Framework/Scenes/Animation/ScenePresenceAnimator.cs

@@ -86,7 +86,10 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             if (m_scenePresence.IsChildAgent)
                 return;
 
-//            m_log.DebugFormat("[SCENE PRESENCE ANIMATOR]: Adding animation {0} for {1}", animID, m_scenePresence.Name);
+            if (m_scenePresence.Scene.DebugAnimations)
+                m_log.DebugFormat(
+                    "[SCENE PRESENCE ANIMATOR]: Adding animation {0} {1} for {2}", 
+                    GetAnimName(animID), animID, m_scenePresence.Name);
 
             if (m_animations.Add(animID, m_scenePresence.ControllingClient.NextAnimationSequenceNumber, objectID))
                 SendAnimPack();
@@ -109,14 +112,25 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             AddAnimation(animID, objectID);
         }
 
-        public void RemoveAnimation(UUID animID)
+        /// <summary>
+        /// Remove the specified animation
+        /// </summary>
+        /// <param name='animID'></param>
+        /// <param name='allowNoDefault'>
+        /// If true, then the default animation can be entirely removed. 
+        /// If false, then removing the default animation will reset it to the simulator default (currently STAND).
+        /// </param>
+        public void RemoveAnimation(UUID animID, bool allowNoDefault)
         {
             if (m_scenePresence.IsChildAgent)
                 return;
 
-//            m_log.DebugFormat("[SCENE PRESENCE ANIMATOR]: Removing animation {0} for {1}", animID, m_scenePresence.Name);
+            if (m_scenePresence.Scene.DebugAnimations)
+                m_log.DebugFormat(
+                    "[SCENE PRESENCE ANIMATOR]: Removing animation {0} {1} for {2}", 
+                    GetAnimName(animID), animID, m_scenePresence.Name);
 
-            if (m_animations.Remove(animID))
+            if (m_animations.Remove(animID, allowNoDefault))
                 SendAnimPack();
         }
 
@@ -132,14 +146,15 @@ namespace OpenSim.Region.Framework.Scenes.Animation
             if (animID == UUID.Zero)
                 return;
 
-            RemoveAnimation(animID);
+            RemoveAnimation(animID, true);
         }
 
         public void ResetAnimations()
         {
-//            m_log.DebugFormat(
-//                "[SCENE PRESENCE ANIMATOR]: Resetting animations for {0} in {1}",
-//                m_scenePresence.Name, m_scenePresence.Scene.RegionInfo.RegionName);
+            if (m_scenePresence.Scene.DebugAnimations)
+                m_log.DebugFormat(
+                    "[SCENE PRESENCE ANIMATOR]: Resetting animations for {0} in {1}",
+                    m_scenePresence.Name, m_scenePresence.Scene.RegionInfo.RegionName);
 
             m_animations.Clear();
         }
@@ -550,5 +565,21 @@ namespace OpenSim.Region.Framework.Scenes.Animation
 
             SendAnimPack(animIDs, sequenceNums, objectIDs);
         }
+
+        public string GetAnimName(UUID animId)
+        {
+            string animName;
+
+            if (!DefaultAvatarAnimations.AnimsNames.TryGetValue(animId, out animName))
+            {
+                AssetMetadata amd = m_scenePresence.Scene.AssetService.GetMetadata(animId.ToString());
+                if (amd != null)
+                    animName = amd.Name;
+                else
+                    animName = "Unknown";
+            }
+
+            return animName;
+        }
     }
 }

OpenSim/Region/Framework/Scenes/Scene.cs

@@ -67,15 +67,85 @@ namespace OpenSim.Region.Framework.Scenes
 
         public bool EmergencyMonitoring = false;
 
+        /// <summary>
+        /// Show debug information about animations.
+        /// </summary>
+        public bool DebugAnimations { get; set; }
+
         /// <summary>
         /// Show debug information about teleports.
         /// </summary>
-        public bool DebugTeleporting { get; private set; }
+        public bool DebugTeleporting { get; set; }
 
         /// <summary>
         /// Show debug information about the scene loop.
         /// </summary>
-        public bool DebugUpdates { get; private set; }
+        public bool DebugUpdates { get; set; }
+
+        /// <summary>
+        /// If true then the scene is saved to persistent storage periodically, every m_update_backup frames and
+        /// if objects meet required conditions (m_dontPersistBefore and m_dontPersistAfter).
+        /// </summary>
+        /// <remarks>
+        /// Even if false, the scene will still be saved on clean shutdown.
+        /// FIXME: Currently, setting this to false will mean that objects are not periodically returned from parcels.  
+        /// This needs to be fixed.
+        /// </remarks>
+        public bool PeriodicBackup { get; set; }
+
+        /// <summary>
+        /// If false then the scene is never saved to persistence storage even if PeriodicBackup == true and even
+        /// if the scene is being shut down for the final time.
+        /// </summary>
+        public bool UseBackup { get; set; }
+
+        /// <summary>
+        /// If false then physical objects are disabled, though collisions will continue as normal.
+        /// </summary>
+        public bool PhysicsEnabled { get; set; }
+
+        /// <summary>
+        /// If false then scripts are not enabled on the smiulator
+        /// </summary>
+        public bool ScriptsEnabled 
+        { 
+            get { return m_scripts_enabled; }
+            set 
+            {
+                if (m_scripts_enabled != value)
+                {
+                    if (!value)
+                    {
+                        m_log.Info("Stopping all Scripts in Scene");
+
+                        EntityBase[] entities = Entities.GetEntities();
+                        foreach (EntityBase ent in entities)
+                        {
+                            if (ent is SceneObjectGroup)
+                                ((SceneObjectGroup)ent).RemoveScriptInstances(false);
+                        }
+                    }
+                    else
+                    {
+                        m_log.Info("Starting all Scripts in Scene");
+    
+                        EntityBase[] entities = Entities.GetEntities();
+                        foreach (EntityBase ent in entities)
+                        {
+                            if (ent is SceneObjectGroup)
+                            {
+                                SceneObjectGroup sog = (SceneObjectGroup)ent;
+                                sog.CreateScriptInstances(0, false, DefaultScriptEngine, 0);
+                                sog.ResumeScripts();
+                            }
+                        }
+                    }
+
+                    m_scripts_enabled = value;
+                }
+            }
+        }
+        private bool m_scripts_enabled;
 
         public SynchronizeSceneHandler SynchronizeScene;
 
@@ -282,8 +352,6 @@ namespace OpenSim.Region.Framework.Scenes
         private Dictionary<UUID, ReturnInfo> m_returns = new Dictionary<UUID, ReturnInfo>();
         private Dictionary<UUID, SceneObjectGroup> m_groupsWithTargets = new Dictionary<UUID, SceneObjectGroup>();
 
-        private bool m_physics_enabled = true;
-        private bool m_scripts_enabled = true;
         private string m_defaultScriptEngine;
 
         /// <summary>
@@ -341,7 +409,6 @@ namespace OpenSim.Region.Framework.Scenes
 
         private Timer m_mapGenerationTimer = new Timer();
         private bool m_generateMaptiles;
-        private bool m_useBackup = true;
 
         #endregion Fields
 
@@ -594,11 +661,6 @@ namespace OpenSim.Region.Framework.Scenes
             get { return m_authenticateHandler; }
         }
 
-        public bool UseBackup
-        {
-            get { return m_useBackup; }
-        }
-
         // an instance to the physics plugin's Scene object.
         public PhysicsScene PhysicsScene
         {
@@ -751,9 +813,11 @@ namespace OpenSim.Region.Framework.Scenes
 
             DumpAssetsToFile = dumpAssetsToFile;
 
+            // 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;
 
-            m_physics_enabled = !RegionInfo.RegionSettings.DisablePhysics;
+            PhysicsEnabled = !RegionInfo.RegionSettings.DisablePhysics;
 
             m_simulatorVersion = simulatorVersion + " (" + Util.GetRuntimeInformation() + ")";
 
@@ -768,8 +832,8 @@ namespace OpenSim.Region.Framework.Scenes
                 StartDisabled = startupConfig.GetBoolean("StartDisabled", false);
 
                 m_defaultDrawDistance = startupConfig.GetFloat("DefaultDrawDistance", m_defaultDrawDistance);
-                m_useBackup = startupConfig.GetBoolean("UseSceneBackup", m_useBackup);
-                if (!m_useBackup)
+                UseBackup = startupConfig.GetBoolean("UseSceneBackup", UseBackup);
+                if (!UseBackup)
                     m_log.InfoFormat("[SCENE]: Backup has been disabled for {0}", RegionInfo.RegionName);
                 
                 //Animation states
@@ -937,6 +1001,10 @@ namespace OpenSim.Region.Framework.Scenes
         {
             PhysicalPrims = true;
             CollidablePrims = true;
+            PhysicsEnabled = true;
+
+            PeriodicBackup = true;
+            UseBackup = true;
 
             BordersLocked = true;
             Border northBorder = new Border();
@@ -1179,83 +1247,6 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
 
-        public void SetSceneCoreDebug(Dictionary<string, string> options)
-        {
-            if (options.ContainsKey("active"))
-            {
-                bool active;
-
-                if (bool.TryParse(options["active"], out active))
-                    Active = active;
-            }
-
-            if (options.ContainsKey("scripting"))
-            {
-                bool enableScripts = true;
-                if (bool.TryParse(options["scripting"], out enableScripts) && m_scripts_enabled != enableScripts)
-                {
-                    if (!enableScripts)
-                    {
-                        m_log.Info("Stopping all Scripts in Scene");
-                        
-                        EntityBase[] entities = Entities.GetEntities();
-                        foreach (EntityBase ent in entities)
-                        {
-                            if (ent is SceneObjectGroup)
-                                ((SceneObjectGroup)ent).RemoveScriptInstances(false);
-                        }
-                    }
-                    else
-                    {
-                        m_log.Info("Starting all Scripts in Scene");
-    
-                        EntityBase[] entities = Entities.GetEntities();
-                        foreach (EntityBase ent in entities)
-                        {
-                            if (ent is SceneObjectGroup)
-                            {
-                                SceneObjectGroup sog = (SceneObjectGroup)ent;
-                                sog.CreateScriptInstances(0, false, DefaultScriptEngine, 0);
-                                sog.ResumeScripts();
-                            }
-                        }
-                    }
-
-                    m_scripts_enabled = enableScripts;
-                }
-            }
-
-            if (options.ContainsKey("physics"))
-            {
-                bool enablePhysics;
-                if (bool.TryParse(options["physics"], out enablePhysics))
-                    m_physics_enabled = enablePhysics;
-            }
-
-//            if (options.ContainsKey("collisions"))
-//            {
-//                // TODO: Implement.  If false, should stop objects colliding, though possibly should still allow
-//                // the avatar themselves to collide with the ground.
-//            }
-
-            if (options.ContainsKey("teleport"))
-            {
-                bool enableTeleportDebugging;
-                if (bool.TryParse(options["teleport"], out enableTeleportDebugging))
-                    DebugTeleporting = enableTeleportDebugging;
-            }
-
-            if (options.ContainsKey("updates"))
-            {
-                bool enableUpdateDebugging;
-                if (bool.TryParse(options["updates"], out enableUpdateDebugging))
-                {
-                    DebugUpdates = enableUpdateDebugging;
-                    GcNotify.Enabled = DebugUpdates;
-                }
-            }
-        }
-
         public int GetInaccurateNeighborCount()
         {
             return m_neighbours.Count;
@@ -1514,7 +1505,7 @@ namespace OpenSim.Region.Framework.Scenes
                     }
 
                     tmpMS = Util.EnvironmentTickCount();
-                    if ((Frame % m_update_physics == 0) && m_physics_enabled)
+                    if (PhysicsEnabled && Frame % m_update_physics == 0)
                         m_sceneGraph.UpdatePreparePhysics();
                     physicsMS2 = Util.EnvironmentTickCountSubtract(tmpMS);
     
@@ -1529,7 +1520,7 @@ namespace OpenSim.Region.Framework.Scenes
                     tmpMS = Util.EnvironmentTickCount();
                     if (Frame % m_update_physics == 0)
                     {
-                        if (m_physics_enabled)
+                        if (PhysicsEnabled)
                             physicsFPS = m_sceneGraph.UpdatePhysics(MinFrameTime);
     
                         if (SynchronizeScene != null)
@@ -1570,7 +1561,7 @@ namespace OpenSim.Region.Framework.Scenes
                         eventMS = Util.EnvironmentTickCountSubtract(tmpMS);
                     }
     
-                    if (Frame % m_update_backup == 0)
+                    if (PeriodicBackup && Frame % m_update_backup == 0)
                     {
                         tmpMS = Util.EnvironmentTickCount();
                         UpdateStorageBackup();

OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs

@@ -647,6 +647,18 @@ namespace OpenSim.Region.Framework.Scenes
         /// </remarks>
         public UUID FromFolderID { get; set; }
 
+        /// <summary>
+        /// IDs of all avatars sat on this scene object.
+        /// </summary>
+        /// <remarks>
+        /// We need this so that we can maintain a linkset wide ordering of avatars sat on different parts.
+        /// This must be locked before it is read or written.
+        /// SceneObjectPart sitting avatar add/remove code also locks on this object to avoid race conditions.
+        /// No avatar should appear more than once in this list.
+        /// Do not manipulate this list directly - use the Add/Remove sitting avatar methods on SceneObjectPart.
+        /// </remarks>
+        protected internal List<UUID> m_sittingAvatars = new List<UUID>();
+
         #endregion
 
 //        ~SceneObjectGroup()
@@ -3563,6 +3575,20 @@ namespace OpenSim.Region.Framework.Scenes
             return count;
         }
 
+        /// <summary>
+        /// Get a copy of the list of sitting avatars on all prims of this object.
+        /// </summary>
+        /// <remarks>
+        /// This is sorted by the order in which avatars sat down.  If an avatar stands up then all avatars that sat
+        /// down after it move one place down the list.
+        /// </remarks>
+        /// <returns>A list of the sitting avatars.  Returns an empty list if there are no sitting avatars.</returns>
+        public List<UUID> GetSittingAvatars()
+        {
+            lock (m_sittingAvatars)
+                return new List<UUID>(m_sittingAvatars);
+        }
+
         /// <summary>
         /// Gets the number of sitting avatars.
         /// </summary>
@@ -3570,11 +3596,8 @@ namespace OpenSim.Region.Framework.Scenes
         /// <returns></returns>
         public int GetSittingAvatarsCount()
         {
-             int count = 0;
-
-             Array.ForEach<SceneObjectPart>(m_parts.GetArray(), p => count += p.GetSittingAvatarsCount());
-
-             return count;
+            lock (m_sittingAvatars)
+                return m_sittingAvatars.Count;
         }
 
         public override string ToString()
@@ -3583,7 +3606,7 @@ namespace OpenSim.Region.Framework.Scenes
         }
 
         #region ISceneObject
-        
+
         public virtual ISceneObject CloneForNewScene()
         {
             SceneObjectGroup sog = Copy(false);

OpenSim/Region/Framework/Scenes/SceneObjectPart.cs

@@ -1256,7 +1256,7 @@ namespace OpenSim.Region.Framework.Scenes
         public UUID SitTargetAvatar { get; set; }
 
         /// <summary>
-        /// IDs of all avatars start on this object part.
+        /// IDs of all avatars sat on this part.
         /// </summary>
         /// <remarks>
         /// We need to track this so that we can stop sat upon prims from being attached.
@@ -4050,9 +4050,9 @@ namespace OpenSim.Region.Framework.Scenes
                         rigidBody,
                         m_localId);
             }
-            catch
+            catch (Exception e)
             {
-                m_log.ErrorFormat("[SCENE]: caught exception meshing object {0}. Object set to phantom.", m_uuid);
+                m_log.ErrorFormat("[SCENE]: caught exception meshing object {0}. Object set to phantom. e={1}", m_uuid, e);
                 pa = null;
             }
 
@@ -4504,18 +4504,22 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name='avatarId'></param>
         protected internal bool AddSittingAvatar(UUID avatarId)
         {
-            if (IsSitTargetSet && SitTargetAvatar == UUID.Zero)
-                SitTargetAvatar = avatarId;
-
-            HashSet<UUID> sittingAvatars = m_sittingAvatars;
-
-            if (sittingAvatars == null)
-                sittingAvatars = new HashSet<UUID>();
-
-            lock (sittingAvatars)
+            lock (ParentGroup.m_sittingAvatars)
             {
-                m_sittingAvatars = sittingAvatars;
-                return m_sittingAvatars.Add(avatarId);
+                if (IsSitTargetSet && SitTargetAvatar == UUID.Zero)
+                    SitTargetAvatar = avatarId;
+
+                if (m_sittingAvatars == null)
+                    m_sittingAvatars = new HashSet<UUID>();
+
+                if (m_sittingAvatars.Add(avatarId))
+                {
+                    ParentGroup.m_sittingAvatars.Add(avatarId);
+
+                    return true;
+                }
+
+                return false;
             }
         }
 
@@ -4529,27 +4533,26 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name='avatarId'></param>
         protected internal bool RemoveSittingAvatar(UUID avatarId)
         {
-            if (SitTargetAvatar == avatarId)
-                SitTargetAvatar = UUID.Zero;
-
-            HashSet<UUID> sittingAvatars = m_sittingAvatars;
-
-            // This can occur under a race condition where another thread
-            if (sittingAvatars == null)
-                return false;
-
-            lock (sittingAvatars)
+            lock (ParentGroup.m_sittingAvatars)
             {
-                if (sittingAvatars.Remove(avatarId))
+                if (SitTargetAvatar == avatarId)
+                    SitTargetAvatar = UUID.Zero;
+
+                if (m_sittingAvatars == null)
+                    return false;
+
+                if (m_sittingAvatars.Remove(avatarId))
                 {
-                    if (sittingAvatars.Count == 0)
+                    if (m_sittingAvatars.Count == 0)
                         m_sittingAvatars = null;
 
+                    ParentGroup.m_sittingAvatars.Remove(avatarId);
+
                     return true;
                 }
-            }
 
-            return false;
+                return false;
+            }
         }
 
         /// <summary>
@@ -4559,16 +4562,12 @@ namespace OpenSim.Region.Framework.Scenes
         /// <returns>A hashset of the sitting avatars.  Returns null if there are no sitting avatars.</returns>
         public HashSet<UUID> GetSittingAvatars()
         {
-            HashSet<UUID> sittingAvatars = m_sittingAvatars;
-
-            if (sittingAvatars == null)
+            lock (ParentGroup.m_sittingAvatars)
             {
-                return null;
-            }
-            else
-            {
-                lock (sittingAvatars)
-                    return new HashSet<UUID>(sittingAvatars);
+                if (m_sittingAvatars == null)
+                    return null;
+                else
+                    return new HashSet<UUID>(m_sittingAvatars);
             }
         }
 
@@ -4579,13 +4578,13 @@ namespace OpenSim.Region.Framework.Scenes
         /// <returns></returns>
         public int GetSittingAvatarsCount()
         {
-            HashSet<UUID> sittingAvatars = m_sittingAvatars;
-
-            if (sittingAvatars == null)
-                return 0;
-
-            lock (sittingAvatars)
-                return sittingAvatars.Count;
+            lock (ParentGroup.m_sittingAvatars)
+            {
+                if (m_sittingAvatars == null)
+                    return 0;
+                else
+                    return m_sittingAvatars.Count;
+            }
         }
     }
-}
+}

OpenSim/Region/Framework/Scenes/ScenePresence.cs

@@ -1954,6 +1954,9 @@ namespace OpenSim.Region.Framework.Scenes
         {
             if (ParentID != 0)
             {
+                if (ParentPart.UUID == targetID)
+                    return; // already sitting here, ignore
+
                 StandUp();
             }
 
@@ -2256,7 +2259,7 @@ namespace OpenSim.Region.Framework.Scenes
 
         public void HandleStopAnim(IClientAPI remoteClient, UUID animID)
         {
-            Animator.RemoveAnimation(animID);
+            Animator.RemoveAnimation(animID, false);
         }
 
         /// <summary>

OpenSim/Region/OptionalModules/Avatar/Animations/AnimationsCommandModule.cs

@@ -0,0 +1,200 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using log4net;
+using Mono.Addins;
+using Nini.Config;
+using OpenMetaverse;
+using OpenSim.Framework;
+using OpenSim.Framework.Console;
+using OpenSim.Framework.Monitoring;
+using OpenSim.Region.ClientStack.LindenUDP;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Region.Framework.Scenes.Animation;
+using OpenSim.Services.Interfaces;
+
+namespace OpenSim.Region.OptionalModules.Avatar.Animations
+{
+    /// <summary>
+    /// A module that just holds commands for inspecting avatar animations.
+    /// </summary>
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "AnimationsCommandModule")]
+    public class AnimationsCommandModule : ISharedRegionModule
+    {
+//        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private List<Scene> m_scenes = new List<Scene>();
+
+        public string Name { get { return "Animations Command Module"; } }
+        
+        public Type ReplaceableInterface { get { return null; } }
+        
+        public void Initialise(IConfigSource source)
+        {
+//            m_log.DebugFormat("[ANIMATIONS COMMAND MODULE]: INITIALIZED MODULE");
+        }
+        
+        public void PostInitialise()
+        {
+//            m_log.DebugFormat("[ANIMATIONS COMMAND MODULE]: POST INITIALIZED MODULE");
+        }
+        
+        public void Close()
+        {
+//            m_log.DebugFormat("[ANIMATIONS COMMAND MODULE]: CLOSED MODULE");
+        }
+        
+        public void AddRegion(Scene scene)
+        {
+//            m_log.DebugFormat("[ANIMATIONS COMMAND MODULE]: REGION {0} ADDED", scene.RegionInfo.RegionName);
+        }
+        
+        public void RemoveRegion(Scene scene)
+        {
+//            m_log.DebugFormat("[ATTACHMENTS COMMAND MODULE]: REGION {0} REMOVED", scene.RegionInfo.RegionName);
+            
+            lock (m_scenes)
+                m_scenes.Remove(scene);
+        }        
+        
+        public void RegionLoaded(Scene scene)
+        {
+//            m_log.DebugFormat("[ANIMATIONS COMMAND MODULE]: REGION {0} LOADED", scene.RegionInfo.RegionName);
+            
+            lock (m_scenes)
+                m_scenes.Add(scene);
+
+            scene.AddCommand(
+                "Users", this, "show animations",
+                "show animations [<first-name> <last-name>]",
+                "Show animation information for avatars in this simulator.",
+                "If no name is supplied then information for all avatars is shown.\n"
+                + "Please note that for inventory animations, the animation name is the name under which the animation was originally uploaded\n"
+                + ", which is not necessarily the current inventory name.",
+                HandleShowAnimationsCommand);
+        }
+
+        protected void HandleShowAnimationsCommand(string module, string[] cmd)
+        {
+            if (cmd.Length != 2 && cmd.Length < 4)
+            {
+                MainConsole.Instance.OutputFormat("Usage: show animations [<first-name> <last-name>]");
+                return;
+            }
+
+            bool targetNameSupplied = false;
+            string optionalTargetFirstName = null;
+            string optionalTargetLastName = null;
+
+            if (cmd.Length >= 4)
+            {
+                targetNameSupplied = true;
+                optionalTargetFirstName = cmd[2];
+                optionalTargetLastName = cmd[3];
+            }
+
+            StringBuilder sb = new StringBuilder();
+
+            lock (m_scenes)
+            {
+                foreach (Scene scene in m_scenes)
+                {
+                    if (targetNameSupplied)
+                    {
+                        ScenePresence sp = scene.GetScenePresence(optionalTargetFirstName, optionalTargetLastName);
+                        if (sp != null && !sp.IsChildAgent)
+                            GetAttachmentsReport(sp, sb);
+                    }
+                    else
+                    {
+                        scene.ForEachRootScenePresence(sp => GetAttachmentsReport(sp, sb));
+                    }
+                }
+            }
+
+            MainConsole.Instance.Output(sb.ToString());
+        }
+
+        private void GetAttachmentsReport(ScenePresence sp, StringBuilder sb)
+        {
+            sb.AppendFormat("Animations for {0}\n", sp.Name);
+
+            ConsoleDisplayList cdl = new ConsoleDisplayList() { Indent = 2 };
+            ScenePresenceAnimator spa = sp.Animator;
+            AnimationSet anims = sp.Animator.Animations;
+
+            string cma = spa.CurrentMovementAnimation;
+            cdl.AddRow(
+                "Current movement anim", 
+                string.Format("{0}, {1}", DefaultAvatarAnimations.GetDefaultAnimation(cma), cma));
+
+            UUID defaultAnimId = anims.DefaultAnimation.AnimID;
+            cdl.AddRow(
+                "Default anim", 
+                string.Format("{0}, {1}", defaultAnimId, sp.Animator.GetAnimName(defaultAnimId)));
+
+            UUID implicitDefaultAnimId = anims.ImplicitDefaultAnimation.AnimID;
+            cdl.AddRow(
+                "Implicit default anim", 
+                string.Format("{0}, {1}", 
+                    implicitDefaultAnimId, sp.Animator.GetAnimName(implicitDefaultAnimId)));
+
+            cdl.AddToStringBuilder(sb);
+
+            ConsoleDisplayTable cdt = new ConsoleDisplayTable() { Indent = 2 };
+            cdt.AddColumn("Animation ID", 36);
+            cdt.AddColumn("Name", 20);
+            cdt.AddColumn("Seq", 3);
+            cdt.AddColumn("Object ID", 36);
+
+            UUID[] animIds;
+            int[] sequenceNumbers;
+            UUID[] objectIds;
+
+            sp.Animator.Animations.GetArrays(out animIds, out sequenceNumbers, out objectIds);
+
+            for (int i = 0; i < animIds.Length; i++)
+            {
+                UUID animId = animIds[i];
+                string animName = sp.Animator.GetAnimName(animId);
+                int seq = sequenceNumbers[i];
+                UUID objectId = objectIds[i];
+
+                cdt.AddRow(animId, animName, seq, objectId);
+            }
+
+            cdt.AddToStringBuilder(sb);
+            sb.Append("\n");
+        }
+    }
+}

OpenSim/Region/OptionalModules/Avatar/Attachments/AttachmentsCommandModule.cs

@@ -97,6 +97,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.Attachments
                 "Users", this, "attachments show",
                 "attachments show [<first-name> <last-name>]",
                 "Show attachment information for avatars in this simulator.",
+                "If no name is supplied then information for all avatars is shown.",
                 HandleShowAttachmentsCommand);
         }
 

OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/GroupsModule.cs

@@ -126,7 +126,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
             {
                 scene.RegisterModuleInterface<IGroupsModule>(this);
                 scene.AddCommand(
-                    "debug",
+                    "Debug",
                     this,
                     "debug groups verbose",
                     "debug groups verbose <true|false>",

OpenSim/Region/OptionalModules/World/MoneyModule/SampleMoneyModule.cs

@@ -49,7 +49,7 @@ namespace OpenSim.Region.OptionalModules.World.MoneyModule
     /// (such as land transfers).  There is no money code here!  Use FORGE as an example for money code.
     /// Demo Economy/Money Module.  This is a purposely crippled module!
     ///  // To land transfer you need to add:
-    /// -helperuri <ADDRESS TO THIS SERVER>
+    /// -helperuri http://serveraddress:port/
     /// to the command line parameters you use to start up your client
     /// This commonly looks like -helperuri http://127.0.0.1:9000/
     ///
@@ -116,10 +116,9 @@ namespace OpenSim.Region.OptionalModules.World.MoneyModule
         }
 
         /// <summary>
-        /// Startup
+        /// Called on startup so the module can be configured.
         /// </summary>
-        /// <param name="scene"></param>
-        /// <param name="config"></param>
+        /// <param name="config">Configuration source.</param>
         public void Initialise(IConfigSource config)
         {
             m_gConfig = config;
@@ -674,9 +673,12 @@ namespace OpenSim.Region.OptionalModules.World.MoneyModule
         }
 
         /// <summary>
-        /// When the client closes the connection we remove their accounting info from memory to free up resources.
+        /// When the client closes the connection we remove their accounting
+        /// info from memory to free up resources.
         /// </summary>
-        /// <param name="AgentID"></param>
+        /// <param name="AgentID">UUID of agent</param>
+        /// <param name="scene">Scene the agent was connected to.</param>
+        /// <see cref="OpenSim.Region.Framework.Scenes.EventManager.ClientClosed"/>
         public void ClientClosed(UUID AgentID, Scene scene)
         {
             

OpenSim/Region/OptionalModules/World/NPC/Tests/NPCModuleTests.cs

@@ -74,6 +74,8 @@ namespace OpenSim.Region.OptionalModules.World.NPC.Tests
         [SetUp]
         public void Init()
         {
+            base.SetUp();
+
             IConfigSource config = new IniConfigSource();
             config.AddConfig("NPC");
             config.Configs["NPC"].Set("Enabled", "true");

OpenSim/Region/OptionalModules/World/SceneCommands/SceneCommandsModule.cs

@@ -0,0 +1,235 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using log4net;
+using Mono.Addins;
+using Nini.Config;
+using OpenMetaverse;
+using OpenSim.Framework;
+using OpenSim.Framework.Console;
+using OpenSim.Framework.Monitoring;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+
+namespace OpenSim.Region.OptionalModules.Avatar.Attachments
+{
+    /// <summary>
+    /// A module that just holds commands for inspecting avatar appearance.
+    /// </summary>
+    [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "SceneCommandsModule")]
+    public class SceneCommandsModule : ISceneCommandsModule, INonSharedRegionModule
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private Scene m_scene;
+
+        public string Name { get { return "Scene Commands Module"; } }
+        
+        public Type ReplaceableInterface { get { return null; } }
+        
+        public void Initialise(IConfigSource source)
+        {
+//            m_log.DebugFormat("[SCENE COMMANDS MODULE]: INITIALIZED MODULE");
+        }
+        
+        public void PostInitialise()
+        {
+//            m_log.DebugFormat("[SCENE COMMANDS MODULE]: POST INITIALIZED MODULE");
+        }
+        
+        public void Close()
+        {
+//            m_log.DebugFormat("[SCENE COMMANDS MODULE]: CLOSED MODULE");
+        }
+        
+        public void AddRegion(Scene scene)
+        {
+//            m_log.DebugFormat("[SCENE COMMANDS MODULE]: REGION {0} ADDED", scene.RegionInfo.RegionName);
+
+            m_scene = scene;
+            
+            m_scene.RegisterModuleInterface<ISceneCommandsModule>(this);
+        }
+        
+        public void RemoveRegion(Scene scene)
+        {
+//            m_log.DebugFormat("[SCENE COMMANDS MODULE]: REGION {0} REMOVED", scene.RegionInfo.RegionName);
+        }        
+        
+        public void RegionLoaded(Scene scene)
+        {
+//            m_log.DebugFormat("[ATTACHMENTS COMMAND MODULE]: REGION {0} LOADED", scene.RegionInfo.RegionName);
+
+            scene.AddCommand(
+                "Debug", this, "debug scene get",
+                "debug scene get",
+                "List current scene options.",
+                "If active     is false then main scene update and maintenance loops are suspended.\n"
+                    + "If animations is true  then extra animations debug information is logged.\n"
+                    + "If collisions is false then collisions with other objects are turned off.\n"
+                    + "If pbackup    is false then periodic scene backup is turned off.\n"
+                    + "If physics    is false then all physics objects are non-physical.\n"
+                    + "If scripting  is false then no scripting operations happen.\n"
+                    + "If teleport   is true  then some extra teleport debug information is logged.\n"
+                    + "If updates    is true  then any frame which exceeds double the maximum desired frame time is logged.",
+                HandleDebugSceneGetCommand);
+
+            scene.AddCommand(
+                "Debug", this, "debug scene set",
+                "debug scene set active|collisions|pbackup|physics|scripting|teleport|updates true|false",
+                "Turn on scene debugging options.",
+                "If active     is false then main scene update and maintenance loops are suspended.\n"
+                    + "If animations is true  then extra animations debug information is logged.\n"
+                    + "If collisions is false then collisions with other objects are turned off.\n"
+                    + "If pbackup    is false then periodic scene backup is turned off.\n"
+                    + "If physics    is false then all physics objects are non-physical.\n"
+                    + "If scripting  is false then no scripting operations happen.\n"
+                    + "If teleport   is true  then some extra teleport debug information is logged.\n"
+                    + "If updates    is true  then any frame which exceeds double the maximum desired frame time is logged.",
+                HandleDebugSceneSetCommand);
+        }
+
+        private void HandleDebugSceneGetCommand(string module, string[] args)
+        {
+            if (args.Length == 3)
+            {
+                if (MainConsole.Instance.ConsoleScene != m_scene && MainConsole.Instance.ConsoleScene != null)
+                    return;
+
+                OutputSceneDebugOptions();
+            }
+            else
+            {
+                MainConsole.Instance.Output("Usage: debug scene get");
+            }
+        }
+
+        private void OutputSceneDebugOptions()
+        {
+            ConsoleDisplayList cdl = new ConsoleDisplayList();
+            cdl.AddRow("active", m_scene.Active);
+            cdl.AddRow("animations", m_scene.DebugAnimations);
+            cdl.AddRow("pbackup", m_scene.PeriodicBackup);
+            cdl.AddRow("physics", m_scene.PhysicsEnabled);
+            cdl.AddRow("scripting", m_scene.ScriptsEnabled);
+            cdl.AddRow("teleport", m_scene.DebugTeleporting);
+            cdl.AddRow("updates", m_scene.DebugUpdates);
+
+            MainConsole.Instance.OutputFormat("Scene {0} options:", m_scene.Name);
+            MainConsole.Instance.Output(cdl.ToString());
+        }
+
+        private void HandleDebugSceneSetCommand(string module, string[] args)
+        {
+            if (args.Length == 5)
+            {
+                if (MainConsole.Instance.ConsoleScene != m_scene && MainConsole.Instance.ConsoleScene != null)
+                    return;
+
+                string key = args[3];
+                string value = args[4];
+                SetSceneDebugOptions(new Dictionary<string, string>() { { key, value } });
+
+                MainConsole.Instance.OutputFormat("Set {0} debug scene {1} = {2}", m_scene.Name, key, value);
+            }
+            else
+            {
+                MainConsole.Instance.Output(
+                    "Usage: debug scene set active|collisions|pbackup|physics|scripting|teleport|updates true|false");
+            }
+        }
+
+        public void SetSceneDebugOptions(Dictionary<string, string> options)
+        {
+            if (options.ContainsKey("active"))
+            {
+                bool active;
+
+                if (bool.TryParse(options["active"], out active))
+                    m_scene.Active = active;
+            }
+
+            if (options.ContainsKey("animations"))
+            {
+                bool active;
+
+                if (bool.TryParse(options["animations"], out active))
+                    m_scene.DebugAnimations = active;
+            }
+
+            if (options.ContainsKey("pbackup"))
+            {
+                bool active;
+
+                if (bool.TryParse(options["pbackup"], out active))
+                    m_scene.PeriodicBackup = active;
+            }
+
+            if (options.ContainsKey("scripting"))
+            {
+                bool enableScripts = true;
+                if (bool.TryParse(options["scripting"], out enableScripts))
+                    m_scene.ScriptsEnabled = enableScripts;
+            }
+
+            if (options.ContainsKey("physics"))
+            {
+                bool enablePhysics;
+                if (bool.TryParse(options["physics"], out enablePhysics))
+                    m_scene.PhysicsEnabled = enablePhysics;
+            }
+
+//            if (options.ContainsKey("collisions"))
+//            {
+//                // TODO: Implement.  If false, should stop objects colliding, though possibly should still allow
+//                // the avatar themselves to collide with the ground.
+//            }
+
+            if (options.ContainsKey("teleport"))
+            {
+                bool enableTeleportDebugging;
+                if (bool.TryParse(options["teleport"], out enableTeleportDebugging))
+                    m_scene.DebugTeleporting = enableTeleportDebugging;
+            }
+
+            if (options.ContainsKey("updates"))
+            {
+                bool enableUpdateDebugging;
+                if (bool.TryParse(options["updates"], out enableUpdateDebugging))
+                {
+                    m_scene.DebugUpdates = enableUpdateDebugging;
+                    GcNotify.Enabled = enableUpdateDebugging;
+                }
+            }
+        }
+    }
+}

OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs

@@ -1668,10 +1668,17 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 part.Shape.FlexiForceX = (float)Force.x;
                 part.Shape.FlexiForceY = (float)Force.y;
                 part.Shape.FlexiForceZ = (float)Force.z;
-                part.Shape.PathCurve = 0x80;
-                part.ParentGroup.HasGroupChanged = true;
-                part.ScheduleFullUpdate();
+                part.Shape.PathCurve = (byte)Extrusion.Flexible;
             }
+            else
+            {
+                // Other values not set, they do not seem to be sent to the viewer
+                // Setting PathCurve appears to be what actually toggles the check box and turns Flexi on and off
+                part.Shape.PathCurve = (byte)Extrusion.Straight;
+                part.Shape.FlexiEntry = false;
+            }
+            part.ParentGroup.HasGroupChanged = true;
+            part.ScheduleFullUpdate();
         }
 
         /// <summary>
@@ -3007,7 +3014,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         /// <summary>
         /// Attach the object containing this script to the avatar that owns it.
         /// </summary>
-        /// <param name='attachment'>The attachment point (e.g. ATTACH_CHEST)</param>
+        /// <param name='attachmentPoint'>
+        /// The attachment point (e.g. <see cref="OpenSim.Region.ScriptEngine.Shared.ScriptBase.ScriptBaseClass.ATTACH_CHEST">ATTACH_CHEST</see>)
+        /// </param>
         /// <returns>true if the attach suceeded, false if it did not</returns>
         public bool AttachToAvatar(int attachmentPoint)
         {
@@ -3339,7 +3348,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                     if (animID == UUID.Zero)
                         presence.Animator.RemoveAnimation(anim);
                     else
-                        presence.Animator.RemoveAnimation(animID);
+                        presence.Animator.RemoveAnimation(animID, true);
                 }
             }
         }
@@ -3410,21 +3419,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             }
             else
             {
-                bool sitting = false;
-                if (m_host.SitTargetAvatar == agentID)
-                {
-                    sitting = true;
-                }
-                else
-                {
-                    foreach (SceneObjectPart p in m_host.ParentGroup.Parts)
-                    {
-                        if (p.SitTargetAvatar == agentID)
-                            sitting = true;
-                    }
-                }
-
-                if (sitting)
+                if (m_host.ParentGroup.GetSittingAvatars().Contains(agentID))
                 {
                     // When agent is sitting, certain permissions are implicit if requested from sitting agent
                     implicitPerms = ScriptBaseClass.PERMISSION_TRIGGER_ANIMATION |
@@ -3463,7 +3458,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 INPCModule npcModule = World.RequestModuleInterface<INPCModule>();
                 if (npcModule != null && npcModule.IsNPC(agentID, World))
                 {
-                    if (agentID == m_host.ParentGroup.OwnerID || npcModule.GetOwner(agentID) == m_host.ParentGroup.OwnerID)
+                    if (npcModule.CheckPermissions(agentID, m_host.OwnerID))
                     {
                         lock (m_host.TaskInventory)
                         {
@@ -3736,33 +3731,47 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         public LSL_String llGetLinkKey(int linknum)
         {
             m_host.AddScriptLPS(1);
-            List<UUID> keytable = new List<UUID>();
-            // parse for sitting avatare-uuids
-            World.ForEachRootScenePresence(delegate(ScenePresence presence)
-            {
-                if (presence.ParentID != 0 && m_host.ParentGroup.ContainsPart(presence.ParentID))
-                    keytable.Add(presence.UUID);
-            });
 
-            int totalprims = m_host.ParentGroup.PrimCount + keytable.Count;
-            if (linknum > m_host.ParentGroup.PrimCount && linknum <= totalprims)
+            if (linknum < 0)
             {
-                return keytable[totalprims - linknum].ToString();
+                if (linknum == ScriptBaseClass.LINK_THIS)
+                    return m_host.UUID.ToString();
+                else
+                    return ScriptBaseClass.NULL_KEY;
             }
 
-            if (linknum == 1 && m_host.ParentGroup.PrimCount == 1 && keytable.Count == 1)
-            {
-                return m_host.UUID.ToString();
-            }
+            int actualPrimCount = m_host.ParentGroup.PrimCount;
+            List<UUID> sittingAvatarIds = m_host.ParentGroup.GetSittingAvatars();
+            int adjustedPrimCount = actualPrimCount + sittingAvatarIds.Count;
 
-            SceneObjectPart part = m_host.ParentGroup.GetLinkNumPart(linknum);
-            if (part != null)
+            // Special case for a single prim.  In this case the linknum is zero.  However, this will not match a single
+            // prim that has any avatars sat upon it (in which case the root prim is link 1).
+            if (linknum == 0)
             {
-                return part.UUID.ToString();
+                if (actualPrimCount == 1 && sittingAvatarIds.Count == 0)
+                    return m_host.UUID.ToString();
+
+                return ScriptBaseClass.NULL_KEY;
+            }
+            // Special case to handle a single prim with sitting avatars.  GetLinkPart() would only match zero but
+            // here we must match 1 (ScriptBaseClass.LINK_ROOT).
+            else if (linknum == 1 && actualPrimCount == 1)
+            {
+                if (sittingAvatarIds.Count > 0)
+                    return m_host.ParentGroup.RootPart.UUID.ToString();
+                else
+                    return ScriptBaseClass.NULL_KEY;
+            }
+            else if (linknum <= adjustedPrimCount)
+            {
+                if (linknum <= actualPrimCount)
+                    return m_host.ParentGroup.GetLinkNumPart(linknum).UUID.ToString();
+                else
+                    return sittingAvatarIds[linknum - actualPrimCount - 1].ToString();
             }
             else
             {
-                return UUID.Zero.ToString();
+                return ScriptBaseClass.NULL_KEY;
             }
         }
 
@@ -3808,62 +3817,56 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         public LSL_String llGetLinkName(int linknum)
         {
             m_host.AddScriptLPS(1);
-            // simplest case, this prims link number
-            if (linknum == m_host.LinkNum || linknum == ScriptBaseClass.LINK_THIS)
-                return m_host.Name;
 
-            // parse for sitting avatare-names
-            List<String> nametable = new List<String>();
-            World.ForEachRootScenePresence(delegate(ScenePresence presence)
+            if (linknum < 0)
             {
-                SceneObjectPart sitPart = presence.ParentPart;
-                if (sitPart != null && m_host.ParentGroup.ContainsPart(sitPart.LocalId))
-                    nametable.Add(presence.ControllingClient.Name);
-            });
-
-            int totalprims = m_host.ParentGroup.PrimCount + nametable.Count;
-            if (totalprims > m_host.ParentGroup.PrimCount)
-            {
-                // sitting Avatar-Name with negativ linknum / SinglePrim
-                if (linknum < 0 && m_host.ParentGroup.PrimCount == 1 && nametable.Count == 1)
-                    return nametable[0];
-                // Prim-Name / SinglePrim Sitting Avatar
-                if (linknum == 1 && m_host.ParentGroup.PrimCount == 1 && nametable.Count == 1)
-                    return m_host.Name;
-                // LinkNumber > of Real PrimSet = AvatarName
-                if (linknum > m_host.ParentGroup.PrimCount && linknum <= totalprims)
-                    return nametable[totalprims - linknum];
-            }
-
-            // Single prim
-            if (m_host.LinkNum == 0)
-            {
-                if (linknum == 0 || linknum == ScriptBaseClass.LINK_ROOT)
+                if (linknum == ScriptBaseClass.LINK_THIS)
                     return m_host.Name;
                 else
-                    return UUID.Zero.ToString();
+                    return ScriptBaseClass.NULL_KEY;
             }
 
-            // Link set
-            SceneObjectPart part = null;
-            if (m_host.LinkNum == 1) // this is the Root prim
+            int actualPrimCount = m_host.ParentGroup.PrimCount;
+            List<UUID> sittingAvatarIds = m_host.ParentGroup.GetSittingAvatars();
+            int adjustedPrimCount = actualPrimCount + sittingAvatarIds.Count;
+
+            // Special case for a single prim.  In this case the linknum is zero.  However, this will not match a single
+            // prim that has any avatars sat upon it (in which case the root prim is link 1).
+            if (linknum == 0)
             {
-                if (linknum < 0)
-                    part = m_host.ParentGroup.GetLinkNumPart(2);
-                else
-                    part = m_host.ParentGroup.GetLinkNumPart(linknum);
+                if (actualPrimCount == 1 && sittingAvatarIds.Count == 0)
+                    return m_host.Name;
+
+                return ScriptBaseClass.NULL_KEY;
             }
-            else // this is a child prim
+            // Special case to handle a single prim with sitting avatars.  GetLinkPart() would only match zero but
+            // here we must match 1 (ScriptBaseClass.LINK_ROOT).
+            else if (linknum == 1 && actualPrimCount == 1)
             {
-                if (linknum < 2)
-                    part = m_host.ParentGroup.GetLinkNumPart(1);
+                if (sittingAvatarIds.Count > 0)
+                    return m_host.ParentGroup.RootPart.Name;
                 else
-                    part = m_host.ParentGroup.GetLinkNumPart(linknum);
+                    return ScriptBaseClass.NULL_KEY;
+            }
+            else if (linknum <= adjustedPrimCount)
+            {
+                if (linknum <= actualPrimCount)
+                {
+                    return m_host.ParentGroup.GetLinkNumPart(linknum).Name;
+                }
+                else
+                {
+                    ScenePresence sp = World.GetScenePresence(sittingAvatarIds[linknum - actualPrimCount - 1]);
+                    if (sp != null)
+                        return sp.Name;
+                    else
+                        return ScriptBaseClass.NULL_KEY;
+                }
             }
-            if (part != null)
-                return part.Name;
             else
-                return UUID.Zero.ToString();
+            {
+                return ScriptBaseClass.NULL_KEY;
+            }
         }
 
         public LSL_Integer llGetInventoryNumber(int type)
@@ -5418,9 +5421,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         }
 
         /// <summary>
-        /// Insert the list identified by <src> into the
-        /// list designated by <dest> such that the first
-        /// new element has the index specified by <index>
+        /// Insert the list identified by <paramref name="src"/> into the
+        /// list designated by <paramref name="dest"/> such that the first
+        /// new element has the index specified by <paramref name="index"/>
         /// </summary>
 
         public LSL_List llListInsertList(LSL_List dest, LSL_List src, int index)
@@ -5774,13 +5777,13 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                                 if (parcelOwned && land.LandData.OwnerID == id ||
                                     parcel && land.LandData.GlobalID == id)
                                 {
-                                    result.Add(ssp.UUID.ToString());
+                                    result.Add(new LSL_Key(ssp.UUID.ToString()));
                                 }
                             }
                         }
                         else
                         {
-                            result.Add(ssp.UUID.ToString());
+                            result.Add(new LSL_Key(ssp.UUID.ToString()));
                         }
                     }
                     // Maximum of 100 results
@@ -6198,6 +6201,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             ps.BurstSpeedMax = 1.0f;
             ps.BurstRate = 0.1f;
             ps.PartMaxAge = 10.0f;
+            ps.BurstPartCount = 1;
             return ps;
         }
 
@@ -6219,9 +6223,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             SetParticleSystem(m_host, rules);
         }
 
-        private void SetParticleSystem(SceneObjectPart part, LSL_List rules) {
-
-
+        private void SetParticleSystem(SceneObjectPart part, LSL_List rules) 
+        {
             if (rules.Length == 0)
             {
                 part.RemoveParticleSystem();
@@ -7881,14 +7884,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         public LSL_Integer llGetNumberOfPrims()
         {
             m_host.AddScriptLPS(1);
-            int avatarCount = 0;
-            World.ForEachRootScenePresence(delegate(ScenePresence presence)
-            {
-                if (presence.ParentID != 0 && m_host.ParentGroup.ContainsPart(presence.ParentID))
-                    avatarCount++;
-            });
 
-            return m_host.ParentGroup.PrimCount + avatarCount;
+            return m_host.ParentGroup.PrimCount + m_host.ParentGroup.GetSittingAvatarsCount();
         }
 
         /// <summary>
@@ -10577,6 +10574,35 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                             case ScriptBaseClass.OBJECT_PHYSICS_COST:
                                 ret.Add(new LSL_Float(0));
                                 break;
+                            case ScriptBaseClass.OBJECT_CHARACTER_TIME: // Pathfinding
+                                ret.Add(new LSL_Float(0));
+                                break;
+                            case ScriptBaseClass.OBJECT_ROOT:
+                                SceneObjectPart p = av.ParentPart;
+                                if (p != null)
+                                {
+                                    ret.Add(new LSL_String(p.ParentGroup.RootPart.UUID.ToString()));
+                                }
+                                else
+                                {
+                                    ret.Add(new LSL_String(id));
+                                }
+                                break;
+                            case ScriptBaseClass.OBJECT_ATTACHED_POINT:
+                                ret.Add(new LSL_Integer(0));
+                                break;
+                            case ScriptBaseClass.OBJECT_PATHFINDING_TYPE: // Pathfinding
+                                ret.Add(new LSL_Integer(ScriptBaseClass.OPT_AVATAR));
+                                break;
+                            case ScriptBaseClass.OBJECT_PHYSICS:
+                                ret.Add(new LSL_Integer(0));
+                                break;
+                            case ScriptBaseClass.OBJECT_PHANTOM:
+                                ret.Add(new LSL_Integer(0));
+                                break;
+                            case ScriptBaseClass.OBJECT_TEMP_ON_REZ:
+                                ret.Add(new LSL_Integer(0));
+                                break;
                             default:
                                 // Invalid or unhandled constant.
                                 ret.Add(new LSL_Integer(ScriptBaseClass.OBJECT_UNKNOWN_DETAIL));
@@ -10672,6 +10698,52 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                                 // The value returned in SL for normal prims looks like the prim count
                                 ret.Add(new LSL_Float(0));
                                 break;
+                            case ScriptBaseClass.OBJECT_CHARACTER_TIME: // Pathfinding
+                                ret.Add(new LSL_Float(0));
+                                break;
+                            case ScriptBaseClass.OBJECT_ROOT:
+                                ret.Add(new LSL_String(obj.ParentGroup.RootPart.UUID.ToString()));
+                                break;
+                            case ScriptBaseClass.OBJECT_ATTACHED_POINT:
+                                ret.Add(new LSL_Integer(obj.ParentGroup.AttachmentPoint));
+                                break;
+                            case ScriptBaseClass.OBJECT_PATHFINDING_TYPE:
+                                byte pcode = obj.Shape.PCode;
+                                if (obj.ParentGroup.AttachmentPoint != 0
+                                   || pcode == (byte)PCode.Grass
+                                   || pcode == (byte)PCode.Tree
+                                   || pcode == (byte)PCode.NewTree)
+                                {
+                                    ret.Add(new LSL_Integer(ScriptBaseClass.OPT_OTHER));
+                                }
+                                else
+                                {
+                                    ret.Add(new LSL_Integer(ScriptBaseClass.OPT_LEGACY_LINKSET));
+                                }
+                                break;
+                            case ScriptBaseClass.OBJECT_PHYSICS:
+                                if (obj.ParentGroup.AttachmentPoint != 0)
+                                {
+                                    ret.Add(new LSL_Integer(0)); // Always false if attached
+                                }
+                                else
+                                {
+                                    ret.Add(new LSL_Integer(obj.ParentGroup.UsesPhysics ? 1 : 0));
+                                }
+                                break;
+                            case ScriptBaseClass.OBJECT_PHANTOM:
+                                if (obj.ParentGroup.AttachmentPoint != 0)
+                                {
+                                    ret.Add(new LSL_Integer(0)); // Always false if attached
+                                }
+                                else
+                                {
+                                    ret.Add(new LSL_Integer(obj.ParentGroup.IsPhantom ? 1 : 0));
+                                }
+                                break;
+                            case ScriptBaseClass.OBJECT_TEMP_ON_REZ:
+                                ret.Add(new LSL_Integer(obj.ParentGroup.IsTemporary ? 1 : 0));
+                                break;
                             default:
                                 // Invalid or unhandled constant.
                                 ret.Add(new LSL_Integer(ScriptBaseClass.OBJECT_UNKNOWN_DETAIL));
@@ -11520,7 +11592,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         /// Get a notecard line.
         /// </summary>
         /// <param name="assetID"></param>
-        /// <param name="line">Lines start at index 0</param>
+        /// <param name="lineNumber">Lines start at index 0</param>
         /// <returns></returns>
         public static string GetLine(UUID assetID, int lineNumber)
         {
@@ -11549,9 +11621,14 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
         /// Get a notecard line.
         /// </summary>
         /// <param name="assetID"></param>
-        /// <param name="line">Lines start at index 0</param>
-        /// <param name="maxLength">Maximum length of the returned line.  Longer lines will be truncated</para>
-        /// <returns></returns>
+        /// <param name="lineNumber">Lines start at index 0</param>
+        /// <param name="maxLength">
+        /// Maximum length of the returned line.
+        /// </param>
+        /// <returns>
+        /// If the line length is longer than <paramref name="maxLength"/>,
+        /// the return string will be truncated.
+        /// </returns>
         public static string GetLine(UUID assetID, int lineNumber, int maxLength)
         {
             string line = GetLine(assetID, lineNumber);

OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs

@@ -974,7 +974,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                     if (animID == UUID.Zero)
                         target.Animator.RemoveAnimation(animation);
                     else
-                        target.Animator.RemoveAnimation(animID);
+                        target.Animator.RemoveAnimation(animID, true);
                 }
             }
         }

OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs

@@ -42,6 +42,29 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
     {
 //        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
+        /// <summary>
+        /// Used by one-off and repeated sensors
+        /// </summary>
+        public class SensorInfo
+        {
+            public uint localID;
+            public UUID itemID;
+            public double interval;
+            public DateTime next;
+
+            public string name;
+            public UUID keyID;
+            public int type;
+            public double range;
+            public double arc;
+            public SceneObjectPart host;
+
+            public SensorInfo Clone()
+            {
+                return (SensorInfo)this.MemberwiseClone();
+            }
+        }
+
         public AsyncCommandManager m_CmdManager;
 
         /// <summary>
@@ -78,24 +101,6 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
         private double maximumRange = 96.0;
         private int maximumToReturn = 16;
 
-        //
-        // SenseRepeater and Sensors
-        //
-        private class SenseRepeatClass
-        {
-            public uint localID;
-            public UUID itemID;
-            public double interval;
-            public DateTime next;
-
-            public string name;
-            public UUID keyID;
-            public int type;
-            public double range;
-            public double arc;
-            public SceneObjectPart host;
-        }
-
         //
         // Sensed entity
         //
@@ -128,7 +133,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
         ///
         /// Always lock SenseRepeatListLock when updating this list.
         /// </remarks>
-        private List<SenseRepeatClass> SenseRepeaters = new List<SenseRepeatClass>();
+        private List<SensorInfo> SenseRepeaters = new List<SensorInfo>();
         private object SenseRepeatListLock = new object();
 
         public void SetSenseRepeatEvent(uint m_localID, UUID m_itemID,
@@ -142,7 +147,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
                 return;
 
             // Add to timer
-            SenseRepeatClass ts = new SenseRepeatClass();
+            SensorInfo ts = new SensorInfo();
             ts.localID = m_localID;
             ts.itemID = m_itemID;
             ts.interval = sec;
@@ -161,11 +166,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             AddSenseRepeater(ts);
         }
 
-        private void AddSenseRepeater(SenseRepeatClass senseRepeater)
+        private void AddSenseRepeater(SensorInfo senseRepeater)
         {
             lock (SenseRepeatListLock)
             {
-                List<SenseRepeatClass> newSenseRepeaters = new List<SenseRepeatClass>(SenseRepeaters);
+                List<SensorInfo> newSenseRepeaters = new List<SensorInfo>(SenseRepeaters);
                 newSenseRepeaters.Add(senseRepeater);
                 SenseRepeaters = newSenseRepeaters;
             }
@@ -176,8 +181,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             // Remove from timer
             lock (SenseRepeatListLock)
             {
-                List<SenseRepeatClass> newSenseRepeaters = new List<SenseRepeatClass>();
-                foreach (SenseRepeatClass ts in SenseRepeaters)
+                List<SensorInfo> newSenseRepeaters = new List<SensorInfo>();
+                foreach (SensorInfo ts in SenseRepeaters)
                 {
                     if (ts.localID != m_localID || ts.itemID != m_itemID)
                     {
@@ -192,7 +197,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
         public void CheckSenseRepeaterEvents()
         {
             // Go through all timers
-            foreach (SenseRepeatClass ts in SenseRepeaters)
+            foreach (SensorInfo ts in SenseRepeaters)
             {
                 // Time has passed?
                 if (ts.next.ToUniversalTime() < DateTime.Now.ToUniversalTime())
@@ -209,7 +214,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
                               double range, double arc, SceneObjectPart host)
         {
             // Add to timer
-            SenseRepeatClass ts = new SenseRepeatClass();
+            SensorInfo ts = new SensorInfo();
             ts.localID = m_localID;
             ts.itemID = m_itemID;
             ts.interval = 0;
@@ -225,7 +230,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             SensorSweep(ts);
         }
 
-        private void SensorSweep(SenseRepeatClass ts)
+        private void SensorSweep(SensorInfo ts)
         {
             if (ts.host == null)
             {
@@ -301,7 +306,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             }
         }
 
-        private List<SensedEntity> doObjectSensor(SenseRepeatClass ts)
+        private List<SensedEntity> doObjectSensor(SensorInfo ts)
         {
             List<EntityBase> Entities;
             List<SensedEntity> sensedEntities = new List<SensedEntity>();
@@ -450,7 +455,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             return sensedEntities;
         }
 
-        private List<SensedEntity> doAgentSensor(SenseRepeatClass ts)
+        private List<SensedEntity> doAgentSensor(SensorInfo ts)
         {
             List<SensedEntity> sensedEntities = new List<SensedEntity>();
 
@@ -626,7 +631,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
         {
             List<Object> data = new List<Object>();
 
-            foreach (SenseRepeatClass ts in SenseRepeaters)
+            foreach (SensorInfo ts in SenseRepeaters)
             {
                 if (ts.itemID == itemID)
                 {
@@ -656,7 +661,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
 
             while (idx < data.Length)
             {
-                SenseRepeatClass ts = new SenseRepeatClass();
+                SensorInfo ts = new SensorInfo();
 
                 ts.localID = localID;
                 ts.itemID = itemID;
@@ -677,5 +682,18 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
                 idx += 6;
             }
         }
+
+        public List<SensorInfo> GetSensorInfo()
+        {
+            List<SensorInfo> retList = new List<SensorInfo>();
+
+            lock (SenseRepeatListLock)
+            {
+                foreach (SensorInfo i in SenseRepeaters)
+                    retList.Add(i.Clone());
+            }
+
+            return retList;
+        }           
     }
-}
+}

OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/Timer.cs

@@ -35,6 +35,21 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
 {
     public class Timer
     {
+        public class TimerInfo
+        {
+            public uint localID;
+            public UUID itemID;
+            //public double interval;
+            public long interval;
+            //public DateTime next;
+            public long next;
+
+            public TimerInfo Clone()
+            {
+                return (TimerInfo)this.MemberwiseClone();
+            }
+        }
+
         public AsyncCommandManager m_CmdManager;
 
         public int TimersCount
@@ -59,17 +74,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             return localID.ToString() + itemID.ToString();
         }
 
-        private class TimerClass
-        {
-            public uint localID;
-            public UUID itemID;
-            //public double interval;
-            public long interval;
-            //public DateTime next;
-            public long next;
-        }
-
-        private Dictionary<string,TimerClass> Timers = new Dictionary<string,TimerClass>();
+        private Dictionary<string,TimerInfo> Timers = new Dictionary<string,TimerInfo>();
         private object TimerListLock = new object();
 
         public void SetTimerEvent(uint m_localID, UUID m_itemID, double sec)
@@ -81,7 +86,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             }
 
             // Add to timer
-            TimerClass ts = new TimerClass();
+            TimerInfo ts = new TimerInfo();
             ts.localID = m_localID;
             ts.itemID = m_itemID;
             ts.interval = Convert.ToInt64(sec * 10000000); // How many 100 nanoseconds (ticks) should we wait
@@ -121,8 +126,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
             lock (TimerListLock)
             {
                 // Go through all timers
-                Dictionary<string, TimerClass>.ValueCollection tvals = Timers.Values;
-                foreach (TimerClass ts in tvals)
+                Dictionary<string, TimerInfo>.ValueCollection tvals = Timers.Values;
+                foreach (TimerInfo ts in tvals)
                 {
                     // Time has passed?
                     if (ts.next < DateTime.Now.Ticks)
@@ -147,8 +152,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
 
             lock (TimerListLock)
             {
-                Dictionary<string, TimerClass>.ValueCollection tvals = Timers.Values;
-                foreach (TimerClass ts in tvals)
+                Dictionary<string, TimerInfo>.ValueCollection tvals = Timers.Values;
+                foreach (TimerInfo ts in tvals)
                 {
                     if (ts.itemID == itemID)
                     {
@@ -167,7 +172,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
 
             while (idx < data.Length)
             {
-                TimerClass ts = new TimerClass();
+                TimerInfo ts = new TimerInfo();
 
                 ts.localID = localID;
                 ts.itemID = itemID;
@@ -181,5 +186,18 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
                 }
             }
         }
+
+        public List<TimerInfo> GetTimersInfo()
+        {
+            List<TimerInfo> retList = new List<TimerInfo>();
+
+            lock (TimerListLock)
+            {
+                foreach (TimerInfo i in Timers.Values)
+                    retList.Add(i.Clone());
+            }
+
+            return retList;
+        }  
     }
 }

OpenSim/Region/ScriptEngine/Shared/Api/Runtime/LSL_Constants.cs

@@ -556,6 +556,23 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
         public const int OBJECT_SERVER_COST = 14;
         public const int OBJECT_STREAMING_COST = 15;
         public const int OBJECT_PHYSICS_COST = 16;
+        public const int OBJECT_CHARACTER_TIME = 17;
+        public const int OBJECT_ROOT = 18;
+        public const int OBJECT_ATTACHED_POINT = 19;
+        public const int OBJECT_PATHFINDING_TYPE = 20;
+        public const int OBJECT_PHYSICS = 21;
+        public const int OBJECT_PHANTOM = 22;
+        public const int OBJECT_TEMP_ON_REZ = 23;
+
+        // Pathfinding types
+        public const int OPT_OTHER = -1;
+        public const int OPT_LEGACY_LINKSET = 0;
+        public const int OPT_AVATAR = 1;
+        public const int OPT_CHARACTER = 2;
+        public const int OPT_WALKABLE = 3;
+        public const int OPT_STATIC_OBSTACLE = 4;
+        public const int OPT_MATERIAL_VOLUME = 5;
+        public const int OPT_EXCLUSION_VOLUME = 6;
 
         // for llGetAgentList
         public const int AGENT_LIST_PARCEL = 1;

OpenSim/Region/ScriptEngine/XEngine/ScriptEngineConsoleCommands.cs

@@ -0,0 +1,126 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenSim.Framework;
+using OpenSim.Framework.Console;
+using OpenSim.Region.ScriptEngine.Interfaces;
+using OpenSim.Region.ScriptEngine.Shared.Api;
+using OpenSim.Region.ScriptEngine.Shared.Api.Plugins;
+
+namespace OpenSim.Region.ScriptEngine.XEngine
+{
+    public class ScriptEngineConsoleCommands
+    {
+        IScriptEngine m_engine;
+
+        public ScriptEngineConsoleCommands(IScriptEngine engine)
+        {
+            m_engine = engine;
+        }
+
+        public void RegisterCommands()
+        {
+            MainConsole.Instance.Commands.AddCommand(
+                "Scripts", false, "show script sensors", "show script sensors", "Show script sensors information",
+                HandleShowSensors);
+
+            MainConsole.Instance.Commands.AddCommand(
+                "Scripts", false, "show script timers", "show script timers", "Show script sensors information",
+                HandleShowTimers);
+        }
+
+        private bool IsSceneSelected()
+        {
+            return MainConsole.Instance.ConsoleScene == null || MainConsole.Instance.ConsoleScene == m_engine.World;
+        }
+
+        private void HandleShowSensors(string module, string[] cmdparams)
+        {
+            if (!IsSceneSelected())
+                return;
+
+            SensorRepeat sr = AsyncCommandManager.GetSensorRepeatPlugin(m_engine);
+
+            if (sr == null)
+            {
+                MainConsole.Instance.Output("Plugin not yet initialized");
+                return;
+            }
+
+            List<SensorRepeat.SensorInfo> sensorInfo = sr.GetSensorInfo();
+
+            ConsoleDisplayTable cdt = new ConsoleDisplayTable();
+            cdt.AddColumn("Part name", 40);
+            cdt.AddColumn("Script item ID", 36);
+            cdt.AddColumn("Type", 4);
+            cdt.AddColumn("Interval", 8);
+            cdt.AddColumn("Range", 8);
+            cdt.AddColumn("Arc", 8);
+
+            foreach (SensorRepeat.SensorInfo s in sensorInfo)
+            {
+                cdt.AddRow(s.host.Name, s.itemID, s.type, s.interval, s.range, s.arc);
+            }
+
+            MainConsole.Instance.Output(cdt.ToString());
+            MainConsole.Instance.OutputFormat("Total: {0}", sensorInfo.Count);
+        }
+
+        private void HandleShowTimers(string module, string[] cmdparams)
+        {
+            if (!IsSceneSelected())
+                return;
+
+            Timer timerPlugin = AsyncCommandManager.GetTimerPlugin(m_engine);
+
+            if (timerPlugin == null)
+            {
+                MainConsole.Instance.Output("Plugin not yet initialized");
+                return;
+            }
+
+            List<Timer.TimerInfo> timersInfo = timerPlugin.GetTimersInfo();
+
+            ConsoleDisplayTable cdt = new ConsoleDisplayTable();
+            cdt.AddColumn("Part local ID", 13);
+            cdt.AddColumn("Script item ID", 36);
+            cdt.AddColumn("Interval", 10);
+            cdt.AddColumn("Next", 8);
+
+            foreach (Timer.TimerInfo t in timersInfo)
+            {
+                // Convert from 100 ns ticks back to seconds
+                cdt.AddRow(t.localID, t.itemID, (double)t.interval / 10000000, t.next);
+            }
+
+            MainConsole.Instance.Output(cdt.ToString());
+            MainConsole.Instance.OutputFormat("Total: {0}", timersInfo.Count);
+        }
+    }
+}

OpenSim/Region/ScriptEngine/XEngine/XEngine.cs

@@ -169,6 +169,8 @@ namespace OpenSim.Region.ScriptEngine.XEngine
         IWorkItemResult m_CurrentCompile = null;
         private Dictionary<UUID, int> m_CompileDict = new Dictionary<UUID, int>();
 
+        private ScriptEngineConsoleCommands m_consoleCommands;
+
         public string ScriptEngineName
         {
             get { return "XEngine"; }
@@ -318,50 +320,53 @@ namespace OpenSim.Region.ScriptEngine.XEngine
                 OnObjectRemoved += m_XmlRpcRouter.ObjectRemoved;
             }
 
+            m_consoleCommands = new ScriptEngineConsoleCommands(this);
+            m_consoleCommands.RegisterCommands();
+
             MainConsole.Instance.Commands.AddCommand(
                 "Scripts", false, "xengine status", "xengine status", "Show status information",
                 "Show status information on the script engine.",
                 HandleShowStatus);
 
             MainConsole.Instance.Commands.AddCommand(
-                "Scripts", false, "scripts show", "scripts show [<script-item-uuid>]", "Show script information",
+                "Scripts", false, "scripts show", "scripts show [<script-item-uuid>+]", "Show script information",
                 "Show information on all scripts known to the script engine.\n"
-                    + "If a <script-item-uuid> is given then only information on that script will be shown.",
+                    + "If one or more <script-item-uuid>s are given then only information on that script will be shown.",
                 HandleShowScripts);
 
             MainConsole.Instance.Commands.AddCommand(
-                "Scripts", false, "show scripts", "show scripts [<script-item-uuid>]", "Show script information",
+                "Scripts", false, "show scripts", "show scripts [<script-item-uuid>+]", "Show script information",
                 "Synonym for scripts show command", HandleShowScripts);
 
             MainConsole.Instance.Commands.AddCommand(
-                "Scripts", false, "scripts suspend", "scripts suspend [<script-item-uuid>]", "Suspends all running scripts",
+                "Scripts", false, "scripts suspend", "scripts suspend [<script-item-uuid>+]", "Suspends all running scripts",
                 "Suspends all currently running scripts.  This only suspends event delivery, it will not suspend a"
                     + " script that is currently processing an event.\n"
                     + "Suspended scripts will continue to accumulate events but won't process them.\n"
-                    + "If a <script-item-uuid> is given then only that script will be suspended.  Otherwise, all suitable scripts are suspended.",
+                    + "If one or more <script-item-uuid>s are given then only that script will be suspended.  Otherwise, all suitable scripts are suspended.",
                  (module, cmdparams) => HandleScriptsAction(cmdparams, HandleSuspendScript));
 
             MainConsole.Instance.Commands.AddCommand(
-                "Scripts", false, "scripts resume", "scripts resume [<script-item-uuid>]", "Resumes all suspended scripts",
+                "Scripts", false, "scripts resume", "scripts resume [<script-item-uuid>+]", "Resumes all suspended scripts",
                 "Resumes all currently suspended scripts.\n"
                     + "Resumed scripts will process all events accumulated whilst suspended.\n"
-                    + "If a <script-item-uuid> is given then only that script will be resumed.  Otherwise, all suitable scripts are resumed.",
+                    + "If one or more <script-item-uuid>s are given then only that script will be resumed.  Otherwise, all suitable scripts are resumed.",
                 (module, cmdparams) => HandleScriptsAction(cmdparams, HandleResumeScript));
 
             MainConsole.Instance.Commands.AddCommand(
-                "Scripts", false, "scripts stop", "scripts stop [<script-item-uuid>]", "Stops all running scripts",
+                "Scripts", false, "scripts stop", "scripts stop [<script-item-uuid>+]", "Stops all running scripts",
                 "Stops all running scripts.\n"
-                    + "If a <script-item-uuid> is given then only that script will be stopped.  Otherwise, all suitable scripts are stopped.",
+                    + "If one or more <script-item-uuid>s are given then only that script will be stopped.  Otherwise, all suitable scripts are stopped.",
                 (module, cmdparams) => HandleScriptsAction(cmdparams, HandleStopScript));
 
             MainConsole.Instance.Commands.AddCommand(
-                "Scripts", false, "scripts start", "scripts start [<script-item-uuid>]", "Starts all stopped scripts",
+                "Scripts", false, "scripts start", "scripts start [<script-item-uuid>+]", "Starts all stopped scripts",
                 "Starts all stopped scripts.\n"
-                    + "If a <script-item-uuid> is given then only that script will be started.  Otherwise, all suitable scripts are started.",
+                    + "If one or more <script-item-uuid>s are given then only that script will be started.  Otherwise, all suitable scripts are started.",
                 (module, cmdparams) => HandleScriptsAction(cmdparams, HandleStartScript));
 
             MainConsole.Instance.Commands.AddCommand(
-                "Scripts", false, "debug script log", "debug scripts log <item-id> <log-level>", "Extra debug logging for a script",
+                "Scripts", false, "debug scripts log", "debug scripts log <item-id> <log-level>", "Extra debug logging for a script",
                 "Activates or deactivates extra debug logging for the given script.\n"
                     + "Level == 0, deactivate extra debug logging.\n"
                     + "Level >= 1, log state changes.\n"
@@ -478,29 +483,31 @@ namespace OpenSim.Region.ScriptEngine.XEngine
                     return;
                 }
     
-                rawItemId = cmdparams[2];
-    
-                if (!UUID.TryParse(rawItemId, out itemId))
+                for (int i = 2; i < cmdparams.Length; i++)
                 {
-                    MainConsole.Instance.OutputFormat("ERROR: {0} is not a valid UUID", rawItemId);
-                    return;
-                }
-    
-                if (itemId != UUID.Zero)
-                {
-                    IScriptInstance instance = GetInstance(itemId);
-                    if (instance == null)
+                    rawItemId = cmdparams[i];
+        
+                    if (!UUID.TryParse(rawItemId, out itemId))
                     {
-                        // Commented out for now since this will cause false reports on simulators with more than
-                        // one scene where the current command line set region is 'root' (which causes commands to
-                        // go to both regions... (sigh)
-//                        MainConsole.Instance.OutputFormat("Error - No item found with id {0}", itemId);
-                        return;
+                        MainConsole.Instance.OutputFormat("ERROR: {0} is not a valid UUID", rawItemId);
+                        continue;
                     }
-                    else
+        
+                    if (itemId != UUID.Zero)
                     {
-                        action(instance);
-                        return;
+                        IScriptInstance instance = GetInstance(itemId);
+                        if (instance == null)
+                        {
+                            // Commented out for now since this will cause false reports on simulators with more than
+                            // one scene where the current command line set region is 'root' (which causes commands to
+                            // go to both regions... (sigh)
+    //                        MainConsole.Instance.OutputFormat("Error - No item found with id {0}", itemId);
+                            continue;
+                        }
+                        else
+                        {
+                            action(instance);
+                        }
                     }
                 }
             }
@@ -1479,7 +1486,8 @@ namespace OpenSim.Region.ScriptEngine.XEngine
             m_MaxScriptQueue = maxScriptQueue;
 
             STPStartInfo startInfo = new STPStartInfo();
-            startInfo.IdleTimeout = idleTimeout*1000; // convert to seconds as stated in .ini
+            startInfo.ThreadPoolName = "XEngine";
+            startInfo.IdleTimeout = idleTimeout * 1000; // convert to seconds as stated in .ini
             startInfo.MaxWorkerThreads = maxThreads;
             startInfo.MinWorkerThreads = minThreads;
             startInfo.ThreadPriority = threadPriority;;
@@ -1487,7 +1495,6 @@ namespace OpenSim.Region.ScriptEngine.XEngine
             startInfo.StartSuspended = true;
 
             m_ThreadPool = new SmartThreadPool(startInfo);
-            m_ThreadPool.Name = "XEngine";
         }
 
         //

OpenSim/Server/Base/ServerUtils.cs

@@ -280,8 +280,11 @@ namespace OpenSim.Server.Base
                             {
                                 if (!(e is System.MissingMethodException))
                                 {
-                                    m_log.ErrorFormat("Error loading plugin {0} from {1}. Exception: {2}",
-                                        interfaceName, dllName, e.InnerException == null ? e.Message : e.InnerException.Message);
+                                    m_log.ErrorFormat("Error loading plugin {0} from {1}. Exception: {2}, {3}",
+                                        interfaceName, 
+                                        dllName, 
+                                        e.InnerException == null ? e.Message : e.InnerException.Message, 
+                                        e.StackTrace);
                                 }
                                 return null;
                             }

ThirdParty/SmartThreadPool/STPStartInfo.cs

@@ -32,6 +32,11 @@ namespace Amib.Threading
         /// </summary>
         private ThreadPriority _threadPriority;
 
+        /// <summary>
+        /// The thread pool name. Threads will get names depending on this.
+        /// </summary>
+        private string _threadPoolName;
+
         /// <summary>
         /// If this field is not null then the performance counters are enabled
         /// and use the string as the name of the instance.
@@ -46,6 +51,7 @@ namespace Amib.Threading
             _minWorkerThreads = SmartThreadPool.DefaultMinWorkerThreads;
             _maxWorkerThreads = SmartThreadPool.DefaultMaxWorkerThreads;
             _threadPriority = SmartThreadPool.DefaultThreadPriority;
+            _threadPoolName = SmartThreadPool.DefaultThreadPoolName;
             _pcInstanceName = SmartThreadPool.DefaultPerformanceCounterInstanceName;
             _stackSize = SmartThreadPool.DefaultStackSize;
         }
@@ -56,6 +62,7 @@ namespace Amib.Threading
             _minWorkerThreads = stpStartInfo._minWorkerThreads;
             _maxWorkerThreads = stpStartInfo._maxWorkerThreads;
             _threadPriority = stpStartInfo._threadPriority;
+            _threadPoolName = stpStartInfo._threadPoolName;
             _pcInstanceName = stpStartInfo._pcInstanceName;
             _stackSize = stpStartInfo._stackSize;
         }
@@ -84,6 +91,13 @@ namespace Amib.Threading
             set { _threadPriority = value; }
         }
 
+        public virtual string ThreadPoolName
+        {
+            get { return _threadPoolName; }
+            set { _threadPoolName = value; }
+        }
+
+
         public string PerformanceCounterInstanceName
         {
             get { return _pcInstanceName; }

ThirdParty/SmartThreadPool/SmartThreadPool.cs

@@ -135,6 +135,11 @@ namespace Amib.Threading
         /// </summary>
         public const ThreadPriority DefaultThreadPriority = ThreadPriority.Normal;
 
+        /// <summary>
+        /// The default thread pool name
+        /// </summary>
+        public const string DefaultThreadPoolName = "SmartThreadPool";
+
         #endregion
 
         #region Member Variables
@@ -143,7 +148,7 @@ namespace Amib.Threading
         /// Contains the name of this instance of SmartThreadPool.
         /// Can be changed by the user.
         /// </summary>
-        private string _name = "SmartThreadPool";
+        private string _name = DefaultThreadPoolName;
 
         /// <summary>
         /// Hashtable of all the threads in the thread pool.
@@ -307,6 +312,7 @@ namespace Amib.Threading
 
         private void Initialize()
         {
+            Name = _stpStartInfo.ThreadPoolName;
             ValidateSTPStartInfo();
 
             if (null != _stpStartInfo.PerformanceCounterInstanceName)