Bump version up to 0.7.5-rc2

This keeps the fix from http://opensimulator.org/mantis/view.php?id=6327
and fixes the behaviour regression in http://opensimulator.org/mantis/view.php?id=6483
Animations may still exhibit different behaviour if both scripts and clients are adjusting animations.
A change in the behaviour of client AO to not remove all animations may be a better long term approach.

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/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.RC1;
+        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>

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/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/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/SceneObjectPart.cs

@@ -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;
             }
 

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

@@ -161,12 +161,13 @@ namespace OpenSim.Region.OptionalModules.Avatar.Animations
             UUID defaultAnimId = anims.DefaultAnimation.AnimID;
             cdl.AddRow(
                 "Default anim", 
-                string.Format("{0}, {1}", defaultAnimId, GetAnimName(sp.Scene.AssetService, defaultAnimId)));
+                string.Format("{0}, {1}", defaultAnimId, sp.Animator.GetAnimName(defaultAnimId)));
 
             UUID implicitDefaultAnimId = anims.ImplicitDefaultAnimation.AnimID;
             cdl.AddRow(
                 "Implicit default anim", 
-                string.Format("{0}, {1}", implicitDefaultAnimId, GetAnimName(sp.Scene.AssetService, implicitDefaultAnimId)));
+                string.Format("{0}, {1}", 
+                    implicitDefaultAnimId, sp.Animator.GetAnimName(implicitDefaultAnimId)));
 
             cdl.AddToStringBuilder(sb);
 
@@ -185,7 +186,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.Animations
             for (int i = 0; i < animIds.Length; i++)
             {
                 UUID animId = animIds[i];
-                string animName = GetAnimName(sp.Scene.AssetService, animId);
+                string animName = sp.Animator.GetAnimName(animId);
                 int seq = sequenceNumbers[i];
                 UUID objectId = objectIds[i];
 
@@ -195,21 +196,5 @@ namespace OpenSim.Region.OptionalModules.Avatar.Animations
             cdt.AddToStringBuilder(sb);
             sb.Append("\n");
         }
-
-        private string GetAnimName(IAssetService assetService, UUID animId)
-        {
-            string animName;
-
-            if (!DefaultAvatarAnimations.AnimsNames.TryGetValue(animId, out animName))
-            {
-                AssetMetadata amd = assetService.GetMetadata(animId.ToString());
-                if (amd != null)
-                    animName = amd.Name;
-                else
-                    animName = "Unknown";
-            }
-
-            return animName;
-        }
     }
 }

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/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

@@ -3341,7 +3341,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                     if (animID == UUID.Zero)
                         presence.Animator.RemoveAnimation(anim);
                     else
-                        presence.Animator.RemoveAnimation(animID);
+                        presence.Animator.RemoveAnimation(animID, true);
                 }
             }
         }
@@ -10567,6 +10567,35 @@ 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));
@@ -10662,6 +10691,52 @@ 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));

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);
+                        }
                     }
                 }
             }

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;
                             }