Create FunSLUDP client stack. At the moment it's only a copy of the LindenUDP

client stack.

9 files changed, 8491 insertions, 0 deletions

diff --git a/OpenSim/Region/ClientStack/FunSLUDP/LLClientStackNetworkHandler.cs b/OpenSim/Region/ClientStack/FunSLUDP/LLClientStackNetworkHandler.cs
new file mode 100644
index 0000000..857ce13
--- /dev/null
+++ b/OpenSim/Region/ClientStack/FunSLUDP/LLClientStackNetworkHandler.cs
@@ -0,0 +1,38 @@
+/*
+ * 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.Net.Sockets;
+
+namespace OpenSim.Region.ClientStack.LindenUDP
+{
+    public interface LLClientStackNetworkHandler
+    {
+        void SendPacketTo(byte[] buffer, int size, SocketFlags flags, uint circuitcode); // EndPoint packetSender);
+        void RemoveClientCircuit(uint circuitcode);
+        void RegisterPacketServer(LLPacketServer server);
+    }
+}
\ No newline at end of file
diff --git a/OpenSim/Region/ClientStack/FunSLUDP/LLClientView.cs b/OpenSim/Region/ClientStack/FunSLUDP/LLClientView.cs
new file mode 100644
index 0000000..4e9b1ae
--- /dev/null
+++ b/OpenSim/Region/ClientStack/FunSLUDP/LLClientView.cs
@@ -0,0 +1,6315 @@
+/*
+ * 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 System.Net;
+using System.Net.Sockets;
+using System.Reflection;
+using System.Text;
+using System.Threading;
+using System.Timers;
+using Axiom.Math;
+using libsecondlife;
+using libsecondlife.Packets;
+using log4net;
+using OpenSim.Framework;
+using OpenSim.Framework.Communications.Cache;
+using OpenSim.Framework.Statistics;
+using OpenSim.Region.ClientStack.LindenUDP;
+using OpenSim.Region.Environment.Scenes;
+using Timer = System.Timers.Timer;
+
+namespace OpenSim.Region.ClientStack.LindenUDP
+{
+    public delegate bool PacketMethod(IClientAPI simClient, Packet packet);
+
+
+    /// <summary>
+    /// Handles new client connections
+    /// Constructor takes a single Packet and authenticates everything
+    /// </summary>
+    public class LLClientView : IClientAPI
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        //                ~ClientView()
+        //                {
+        //                    m_log.Info("[CLIENTVIEW]: Destructor called");
+        //                }
+
+        /* static variables */
+        public static TerrainManager TerrainManager = new TerrainManager(new SecondLife());
+
+        public static SynchronizeClientHandler SynchronizeClient = null;
+        /* private variables */
+        private readonly LLUUID m_sessionId;
+        private LLUUID m_secureSessionId = LLUUID.Zero;
+        //private AgentAssetUpload UploadAssets;
+        private int m_debug = 0;
+        private readonly AssetCache m_assetCache;
+        // private InventoryCache m_inventoryCache;
+        private int m_cachedTextureSerial = 0;
+        private Timer m_clientPingTimer;
+
+        private bool m_clientBlocked = false;
+
+        private int m_probesWithNoIngressPackets = 0;
+        //private int m_lastPacketsReceived = 0;
+        private byte[] ZeroOutBuffer = new byte[4096];
+
+        private readonly LLUUID m_agentId;
+        private readonly uint m_circuitCode;
+        private int m_moneyBalance;
+        private IPacketHandler m_PacketHandler;
+
+        private int m_animationSequenceNumber = 1;
+
+        private byte[] m_channelVersion = Helpers.StringToField("OpenSimulator 0.5"); // Dummy value needed by libSL
+
+        private Dictionary<string, LLUUID> m_defaultAnimations = new Dictionary<string, LLUUID>();
+
+        /* protected variables */
+
+        protected static Dictionary<PacketType, PacketMethod> PacketHandlers =
+            new Dictionary<PacketType, PacketMethod>(); //Global/static handlers for all clients
+
+        protected Dictionary<PacketType, PacketMethod> m_packetHandlers = new Dictionary<PacketType, PacketMethod>();
+
+        protected IScene m_scene;
+        protected AgentCircuitManager m_authenticateSessionsHandler;
+
+        protected LLPacketServer m_networkServer;
+
+        /* public variables */
+        protected string m_firstName;
+        protected string m_lastName;
+        protected Thread m_clientThread;
+        protected LLVector3 m_startpos;
+        protected EndPoint m_userEndPoint;
+        protected EndPoint m_proxyEndPoint;
+        protected LLUUID m_activeGroupID = LLUUID.Zero;
+        protected string m_activeGroupName = String.Empty;
+        protected ulong m_activeGroupPowers = 0;
+                protected Dictionary<LLUUID,ulong> m_groupPowers = new Dictionary<LLUUID, ulong>();
+
+        /* Instantiated Designated Event Delegates */
+        //- used so we don't create new objects for each incoming packet and then toss it out later */
+
+        private RequestAvatarProperties handlerRequestAvatarProperties = null; //OnRequestAvatarProperties;
+        private UpdateAvatarProperties handlerUpdateAvatarProperties = null; // OnUpdateAvatarProperties;
+        private ChatMessage handlerChatFromViewer = null; //OnChatFromViewer;
+        private ChatMessage handlerChatFromViewer2 = null; //OnChatFromViewer;
+        private ImprovedInstantMessage handlerInstantMessage = null; //OnInstantMessage;
+        private FriendActionDelegate handlerApproveFriendRequest = null; //OnApproveFriendRequest;
+        private FriendshipTermination handlerTerminateFriendship = null; //OnTerminateFriendship;
+        private RezObject handlerRezObject = null; //OnRezObject;
+        private GenericCall4 handlerDeRezObject = null; //OnDeRezObject;
+        private ModifyTerrain handlerModifyTerrain = null;
+        private BakeTerrain handlerBakeTerrain = null;
+        private EstateChangeInfo handlerEstateChangeInfo = null;
+        private Action<IClientAPI> handlerRegionHandShakeReply = null; //OnRegionHandShakeReply;
+        private GenericCall2 handlerRequestWearables = null; //OnRequestWearables;
+        private Action<IClientAPI> handlerRequestAvatarsData = null; //OnRequestAvatarsData;
+        private SetAppearance handlerSetAppearance = null; //OnSetAppearance;
+        private AvatarNowWearing handlerAvatarNowWearing = null; //OnAvatarNowWearing;
+        private RezSingleAttachmentFromInv handlerRezSingleAttachment = null; //OnRezSingleAttachmentFromInv;
+        private UUIDNameRequest handlerDetachAttachmentIntoInv = null; // Detach attachment!
+        private ObjectAttach handlerObjectAttach = null; //OnObjectAttach;
+        private SetAlwaysRun handlerSetAlwaysRun = null; //OnSetAlwaysRun;
+        private GenericCall2 handlerCompleteMovementToRegion = null; //OnCompleteMovementToRegion;
+        private UpdateAgent handlerAgentUpdate = null; //OnAgentUpdate;
+        private StartAnim handlerStartAnim = null;
+        private StopAnim handlerStopAnim = null;
+        private AgentRequestSit handlerAgentRequestSit = null; //OnAgentRequestSit;
+        private AgentSit handlerAgentSit = null; //OnAgentSit;
+        private AvatarPickerRequest handlerAvatarPickerRequest = null; //OnAvatarPickerRequest;
+        private FetchInventory handlerAgentDataUpdateRequest = null; //OnAgentDataUpdateRequest;
+        private FetchInventory handlerUserInfoRequest = null; //OnUserInfoRequest;
+        private TeleportLocationRequest handlerSetStartLocationRequest = null; //OnSetStartLocationRequest;
+        private TeleportLandmarkRequest handlerTeleportLandmarkRequest = null; //OnTeleportLandmarkRequest;
+        private LinkObjects handlerLinkObjects = null; //OnLinkObjects;
+        private DelinkObjects handlerDelinkObjects = null; //OnDelinkObjects;
+        private AddNewPrim handlerAddPrim = null; //OnAddPrim;
+        private UpdateShape handlerUpdatePrimShape = null; //null;
+        private ObjectExtraParams handlerUpdateExtraParams = null; //OnUpdateExtraParams;
+        private ObjectDuplicate handlerObjectDuplicate = null;
+        private ObjectDuplicateOnRay handlerObjectDuplicateOnRay = null;
+        private ObjectSelect handlerObjectSelect = null;
+        private ObjectDeselect handlerObjectDeselect = null;
+        private ObjectIncludeInSearch handlerObjectIncludeInSearch = null;
+        private UpdatePrimFlags handlerUpdatePrimFlags = null; //OnUpdatePrimFlags;
+        private UpdatePrimTexture handlerUpdatePrimTexture = null;
+        private UpdateVector handlerGrabObject = null; //OnGrabObject;
+        private MoveObject handlerGrabUpdate = null; //OnGrabUpdate;
+        private ObjectSelect handlerDeGrabObject = null; //OnDeGrabObject;
+        private GenericCall7 handlerObjectDescription = null;
+        private GenericCall7 handlerObjectName = null;
+        private ObjectPermissions handlerObjectPermissions = null;
+        private RequestObjectPropertiesFamily handlerRequestObjectPropertiesFamily = null; //OnRequestObjectPropertiesFamily;
+        private TextureRequest handlerTextureRequest = null;
+        private UDPAssetUploadRequest handlerAssetUploadRequest = null; //OnAssetUploadRequest;
+        private RequestXfer handlerRequestXfer = null; //OnRequestXfer;
+        private XferReceive handlerXferReceive = null; //OnXferReceive;
+        private ConfirmXfer handlerConfirmXfer = null; //OnConfirmXfer;
+        private CreateInventoryFolder handlerCreateInventoryFolder = null; //OnCreateNewInventoryFolder;
+        private UpdateInventoryFolder handlerUpdateInventoryFolder = null;
+        private MoveInventoryFolder handlerMoveInventoryFolder = null;
+        private CreateNewInventoryItem handlerCreateNewInventoryItem = null; //OnCreateNewInventoryItem;
+        private FetchInventory handlerFetchInventory = null;
+        private FetchInventoryDescendents handlerFetchInventoryDescendents = null; //OnFetchInventoryDescendents;
+        private PurgeInventoryDescendents handlerPurgeInventoryDescendents = null; //OnPurgeInventoryDescendents;
+        private UpdateInventoryItem handlerUpdateInventoryItem = null;
+        private CopyInventoryItem handlerCopyInventoryItem = null;
+        private MoveInventoryItem handlerMoveInventoryItem = null;
+        private RemoveInventoryItem handlerRemoveInventoryItem = null;
+        private RemoveInventoryFolder handlerRemoveInventoryFolder = null;
+        private RequestTaskInventory handlerRequestTaskInventory = null; //OnRequestTaskInventory;
+        private UpdateTaskInventory handlerUpdateTaskInventory = null; //OnUpdateTaskInventory;
+        private MoveTaskInventory handlerMoveTaskItem = null;
+        private RemoveTaskInventory handlerRemoveTaskItem = null; //OnRemoveTaskItem;
+        private RezScript handlerRezScript = null; //OnRezScript;
+        private RequestMapBlocks handlerRequestMapBlocks = null; //OnRequestMapBlocks;
+        private RequestMapName handlerMapNameRequest = null; //OnMapNameRequest;
+        private TeleportLocationRequest handlerTeleportLocationRequest = null; //OnTeleportLocationRequest;
+        private MoneyBalanceRequest handlerMoneyBalanceRequest = null; //OnMoneyBalanceRequest;
+        private UUIDNameRequest handlerNameRequest = null;
+        private ParcelAccessListRequest handlerParcelAccessListRequest = null; //OnParcelAccessListRequest;
+        private ParcelAccessListUpdateRequest handlerParcelAccessListUpdateRequest = null; //OnParcelAccessListUpdateRequest;
+        private ParcelPropertiesRequest handlerParcelPropertiesRequest = null; //OnParcelPropertiesRequest;
+        private ParcelDivideRequest handlerParcelDivideRequest = null; //OnParcelDivideRequest;
+        private ParcelJoinRequest handlerParcelJoinRequest = null; //OnParcelJoinRequest;
+        private ParcelPropertiesUpdateRequest handlerParcelPropertiesUpdateRequest = null; //OnParcelPropertiesUpdateRequest;
+        private ParcelSelectObjects handlerParcelSelectObjects = null; //OnParcelSelectObjects;
+        private ParcelObjectOwnerRequest handlerParcelObjectOwnerRequest = null; //OnParcelObjectOwnerRequest;
+        private ParcelAbandonRequest handlerParcelAbandonRequest = null;
+        private ParcelReclaim handlerParcelReclaim = null;
+        private ParcelReturnObjectsRequest handlerParcelReturnObjectsRequest = null;
+        private RegionInfoRequest handlerRegionInfoRequest = null; //OnRegionInfoRequest;
+        private EstateCovenantRequest handlerEstateCovenantRequest = null; //OnEstateCovenantRequest;
+        private RequestGodlikePowers handlerReqGodlikePowers = null; //OnRequestGodlikePowers;
+        private GodKickUser handlerGodKickUser = null; //OnGodKickUser;
+        private ViewerEffectEventHandler handlerViewerEffect = null; //OnViewerEffect;
+        private Action<IClientAPI> handlerLogout = null; //OnLogout;
+        private MoneyTransferRequest handlerMoneyTransferRequest = null; //OnMoneyTransferRequest;
+        private ParcelBuy handlerParcelBuy = null;
+        private EconomyDataRequest handlerEconomoyDataRequest = null;
+
+        private UpdateVector handlerUpdatePrimSinglePosition = null; //OnUpdatePrimSinglePosition;
+        private UpdatePrimSingleRotation handlerUpdatePrimSingleRotation = null; //OnUpdatePrimSingleRotation;
+        private UpdateVector handlerUpdatePrimScale = null; //OnUpdatePrimScale;
+        private UpdateVector handlerUpdatePrimGroupScale = null; //OnUpdateGroupScale;
+        private UpdateVector handlerUpdateVector = null; //OnUpdatePrimGroupPosition;
+        private UpdatePrimRotation handlerUpdatePrimRotation = null; //OnUpdatePrimGroupRotation;
+        // private UpdatePrimGroupRotation handlerUpdatePrimGroupRotation = null; //OnUpdatePrimGroupMouseRotation;
+        // private RequestAsset handlerRequestAsset = null; // OnRequestAsset;
+        private UUIDNameRequest handlerTeleportHomeRequest = null;
+
+        private ScriptAnswer handlerScriptAnswer = null;
+        private RequestPayPrice handlerRequestPayPrice = null;
+        private ObjectDeselect handlerObjectDetach = null;
+        private AgentSit handlerOnUndo = null;
+
+        private ForceReleaseControls handlerForceReleaseControls = null;
+
+        private GodLandStatRequest handlerLandStatRequest = null;
+
+        private UUIDNameRequest handlerUUIDGroupNameRequest = null;
+
+        private RequestObjectPropertiesFamily handlerObjectGroupRequest = null;
+        private ScriptReset handlerScriptReset = null;
+        private GetScriptRunning handlerGetScriptRunning = null;
+        private SetScriptRunning handlerSetScriptRunning = null;
+        private UpdateVector handlerAutoPilotGo = null;
+
+        //private TerrainUnacked handlerUnackedTerrain = null;
+
+        //**
+
+        /* Properties */
+
+        public LLUUID SecureSessionId
+        {
+            get { return m_secureSessionId; }
+        }
+
+        public IScene Scene
+        {
+            get { return m_scene; }
+        }
+
+        public LLUUID SessionId
+        {
+            get { return m_sessionId; }
+        }
+
+        public LLVector3 StartPos
+        {
+            get { return m_startpos; }
+            set { m_startpos = value; }
+        }
+
+        public LLUUID AgentId
+        {
+            get { return m_agentId; }
+        }
+
+        public LLUUID ActiveGroupId
+        {
+            get { return m_activeGroupID; }
+        }
+
+        public string ActiveGroupName
+        {
+            get { return m_activeGroupName; }
+        }
+
+        public ulong ActiveGroupPowers
+        {
+            get { return m_activeGroupPowers; }
+        }
+
+                public ulong GetGroupPowers(LLUUID groupID)
+                {
+                        if(m_groupPowers.ContainsKey(groupID))
+                        return m_groupPowers[groupID];
+                        return 0;
+                }
+
+        /// <summary>
+        /// This is a utility method used by single states to not duplicate kicks and blue card of death messages.
+        /// </summary>
+        public bool ChildAgentStatus()
+        {
+            return m_scene.PresenceChildStatus(AgentId);
+        }
+
+        /// <summary>
+        /// First name of the agent/avatar represented by the client
+        /// </summary>
+        public string FirstName
+        {
+            get { return m_firstName; }
+        }
+
+        /// <summary>
+        /// Last name of the agent/avatar represented by the client
+        /// </summary>
+        public string LastName
+        {
+            get { return m_lastName; }
+        }
+
+        /// <summary>
+        /// Full name of the client (first name and last name)
+        /// </summary>
+        public string Name
+        {
+            get { return FirstName + " " + LastName; }
+        }
+
+        public uint CircuitCode
+        {
+            get { return m_circuitCode; }
+        }
+
+        public int MoneyBalance
+        {
+            get { return m_moneyBalance; }
+        }
+
+        public int NextAnimationSequenceNumber
+        {
+            get { return m_animationSequenceNumber++; }
+        }
+
+        public IPacketHandler PacketHandler
+        {
+            get { return m_PacketHandler; }
+        }
+
+        bool m_IsActive = true;
+
+        public bool IsActive
+        {
+            get { return m_IsActive; }
+            set { m_IsActive = value; }
+        }
+
+        /* METHODS */
+
+        public LLClientView(EndPoint remoteEP, IScene scene, AssetCache assetCache, LLPacketServer packServer,
+                          AgentCircuitManager authenSessions, LLUUID agentId, LLUUID sessionId, uint circuitCode, EndPoint proxyEP)
+        {                        
+            m_moneyBalance = 1000;
+
+            m_channelVersion = Helpers.StringToField(scene.GetSimulatorVersion());
+
+            InitDefaultAnimations();
+
+            m_scene = scene;
+            m_assetCache = assetCache;
+
+            m_networkServer = packServer;
+            // m_inventoryCache = inventoryCache;
+            m_authenticateSessionsHandler = authenSessions;            
+
+            m_agentId = agentId;
+            m_sessionId = sessionId;
+            m_circuitCode = circuitCode;
+
+            m_userEndPoint = remoteEP;
+            m_proxyEndPoint = proxyEP;
+
+            m_startpos = m_authenticateSessionsHandler.GetPosition(circuitCode);
+
+            // While working on this, the BlockingQueue had me fooled for a bit.
+            // The Blocking queue causes the thread to stop until there's something
+            // in it to process.  It's an on-purpose threadlock though because
+            // without it, the clientloop will suck up all sim resources.
+
+            m_PacketHandler = new LLPacketHandler(this);
+            m_PacketHandler.SynchronizeClient = SynchronizeClient;
+
+            RegisterLocalPacketHandlers();
+
+            m_clientThread = new Thread(new ThreadStart(AuthUser));
+            m_clientThread.Name = "ClientThread";
+            m_clientThread.IsBackground = true;
+            m_clientThread.Start();
+            ThreadTracker.Add(m_clientThread);
+            
+            m_log.Info("[CLIENT]: Started up new thread to handle client UDP session");                        
+        }
+
+        public void SetDebug(int newDebug)
+        {
+            m_debug = newDebug;
+        }
+
+        # region Client Methods
+
+        private void CloseCleanup(bool shutdownCircuit)
+        {
+            m_scene.RemoveClient(AgentId);
+
+            //m_log.InfoFormat("[CLIENTVIEW] Memory pre  GC {0}", System.GC.GetTotalMemory(false));
+            //m_log.InfoFormat("[CLIENTVIEW] Memory post GC {0}", System.GC.GetTotalMemory(true));
+
+            // Send the STOP packet
+            DisableSimulatorPacket disable = (DisableSimulatorPacket)PacketPool.Instance.GetPacket(PacketType.DisableSimulator);
+            OutPacket(disable, ThrottleOutPacketType.Unknown);
+
+            Thread.Sleep(2000);
+
+            // Shut down timers
+            m_clientPingTimer.Stop();
+
+            // This is just to give the client a reasonable chance of
+            // flushing out all it's packets.  There should probably
+            // be a better mechanism here
+
+            // We can't reach into other scenes and close the connection
+            // We need to do this over grid communications
+            //m_scene.CloseAllAgents(CircuitCode);
+
+            // If we're not shutting down the circuit, then this is the last time we'll go here.
+            // If we are shutting down the circuit, the UDP Server will come back here with
+            // ShutDownCircuit = false
+            if (!(shutdownCircuit))
+            {
+                GC.Collect();
+                m_clientThread.Abort();
+            }
+        }
+
+        /// <summary>
+        /// Close down the client view.  This *must* be the last method called, since the last  #
+        /// statement of CloseCleanup() aborts the thread.
+        /// </summary>
+        /// <param name="shutdownCircuit"></param>
+        public void Close(bool shutdownCircuit)
+        {
+            // Pull Client out of Region
+            m_log.Info("[CLIENT]: Close has been called");
+            m_PacketHandler.Flush();
+
+            //raiseevent on the packet server to Shutdown the circuit
+            if (shutdownCircuit)
+            {
+                OnConnectionClosed(this);
+            }
+
+            CloseCleanup(shutdownCircuit);
+        }
+
+        public void Kick(string message)
+        {
+            if (!ChildAgentStatus())
+            {
+                KickUserPacket kupack = (KickUserPacket)PacketPool.Instance.GetPacket(PacketType.KickUser);
+                kupack.UserInfo.AgentID = AgentId;
+                kupack.UserInfo.SessionID = SessionId;
+                kupack.TargetBlock.TargetIP = (uint)0;
+                kupack.TargetBlock.TargetPort = (ushort)0;
+                kupack.UserInfo.Reason = Helpers.StringToField(message);
+                OutPacket(kupack, ThrottleOutPacketType.Task);
+                // You must sleep here or users get no message!
+                Thread.Sleep(500);
+            }
+        }
+
+        public void Stop()
+        {
+            // Shut down timers
+            m_clientPingTimer.Stop();
+        }
+
+        public void Restart()
+        {
+            // re-construct
+            m_PacketHandler.Clear();
+
+            m_clientPingTimer = new Timer(5000);
+            m_clientPingTimer.Elapsed += new ElapsedEventHandler(CheckClientConnectivity);
+            m_clientPingTimer.Enabled = true;
+        }
+
+        public void Terminate()
+        {
+            m_PacketHandler.Stop();
+
+            // wait for thread stoped
+            m_clientThread.Join();
+
+            // delete circuit code
+            m_networkServer.CloseClient(this);
+        }
+
+        #endregion
+
+        # region Packet Handling
+
+        public static bool AddPacketHandler(PacketType packetType, PacketMethod handler)
+        {
+            bool result = false;
+            lock (PacketHandlers)
+            {
+                if (!PacketHandlers.ContainsKey(packetType))
+                {
+                    PacketHandlers.Add(packetType, handler);
+                    result = true;
+                }
+            }
+            return result;
+        }
+
+        public bool AddLocalPacketHandler(PacketType packetType, PacketMethod handler)
+        {
+            bool result = false;
+            lock (m_packetHandlers)
+            {
+                if (!m_packetHandlers.ContainsKey(packetType))
+                {
+                    m_packetHandlers.Add(packetType, handler);
+                    result = true;
+                }
+            }
+            return result;
+        }
+
+        /// <summary>
+        /// Try to process a packet using registered packet handlers
+        /// </summary>
+        /// <param name="packet"></param>
+        /// <returns>True if a handler was found which successfully processed the packet.</returns>
+        protected virtual bool ProcessPacketMethod(Packet packet)
+        {
+            bool result = false;
+            bool found = false;
+            PacketMethod method;
+            if (m_packetHandlers.TryGetValue(packet.Type, out method))
+            {
+                //there is a local handler for this packet type
+                result = method(this, packet);
+            }
+            else
+            {
+                //there is not a local handler so see if there is a Global handler
+                lock (PacketHandlers)
+                {
+                    found = PacketHandlers.TryGetValue(packet.Type, out method);
+                }
+                if (found)
+                {
+                    result = method(this, packet);
+                }
+            }
+            return result;
+        }
+
+        protected void DebugPacket(string direction, Packet packet)
+        {
+            if (m_debug > 0)
+            {
+                string info = String.Empty;
+
+                if (m_debug < 255 && packet.Type == PacketType.AgentUpdate)
+                    return;
+                if (m_debug < 254 && packet.Type == PacketType.ViewerEffect)
+                    return;
+                if (m_debug < 253 && (
+                                         packet.Type == PacketType.CompletePingCheck ||
+                                         packet.Type == PacketType.StartPingCheck
+                                     ))
+                    return;
+                if (m_debug < 252 && packet.Type == PacketType.PacketAck)
+                    return;
+
+                if (m_debug > 1)
+                {
+                    info = packet.ToString();
+                }
+                else
+                {
+                    info = packet.Type.ToString();
+                }
+                Console.WriteLine(m_circuitCode + ":" + direction + ": " + info);
+            }
+        }
+
+        protected virtual void ClientLoop()
+        {
+            m_log.Info("[CLIENT]: Entered loop");
+            while (true)
+            {
+                LLQueItem nextPacket = m_PacketHandler.PacketQueue.Dequeue();
+                if (nextPacket == null)
+                {
+                    m_log.Error("Got a NULL packet in Client Loop, bailing out of our client loop");
+                    break;
+                }
+                if (nextPacket.Incoming)
+                {
+                    DebugPacket("IN", nextPacket.Packet);
+                    m_PacketHandler.ProcessInPacket(nextPacket.Packet);
+                }
+                else
+                {
+                    DebugPacket("OUT", nextPacket.Packet);
+                    ProcessOutPacket(nextPacket.Packet);
+                }
+            }
+        }
+
+        # endregion
+
+        protected int m_terrainCheckerCount = 0;
+        /// <summary>
+        /// Event handler for check client timer
+        /// checks to ensure that the client is still connected
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        protected void CheckClientConnectivity(object sender, ElapsedEventArgs e)
+        {
+            if (m_PacketHandler.PacketsReceived == m_PacketHandler.PacketsReceivedReported)
+            {
+                m_probesWithNoIngressPackets++;
+                if ((m_probesWithNoIngressPackets > 30 && !m_clientBlocked) || (m_probesWithNoIngressPackets > 90 && m_clientBlocked))
+                {
+
+                    if (OnConnectionClosed != null)
+                    {
+                        OnConnectionClosed(this);
+                    }
+                }
+                else
+                {
+                    // this will normally trigger at least one packet (ping response)
+                    SendStartPingCheck(0);
+                }
+            }
+            else
+            {
+                // Something received in the meantime - we can reset the counters
+                m_probesWithNoIngressPackets = 0;
+            }
+
+        }
+
+        # region Setup
+
+        /// <summary>
+        /// Starts up the timers to check the client and resend unacked packets
+        /// Adds the client to the OpenSim.Region.Environment.Scenes.Scene
+        /// </summary>
+        protected virtual void InitNewClient()
+        {
+            //this.UploadAssets = new AgentAssetUpload(this, m_assetCache, m_inventoryCache);
+
+            // Establish our two timers.  We could probably get this down to one
+
+            m_clientPingTimer = new Timer(5000);
+            m_clientPingTimer.Elapsed += new ElapsedEventHandler(CheckClientConnectivity);
+            m_clientPingTimer.Enabled = true;
+            
+            m_scene.AddNewClient(this, true);
+        }
+
+        /// <summary>
+        /// Authorize an incoming user session.  This method lies at the base of the entire client thread.
+        /// </summary>
+        protected virtual void AuthUser()
+        {
+
+            //tell this thread we are using the culture set up for the sim (currently hardcoded to en_US)
+            //otherwise it will override this and use the system default
+            Culture.SetCurrentCulture();
+
+            try
+            {
+                // AuthenticateResponse sessionInfo = m_gridServer.AuthenticateSession(m_cirpack.m_circuitCode.m_sessionId, m_cirpack.m_circuitCode.ID, m_cirpack.m_circuitCode.Code);
+                AuthenticateResponse sessionInfo =
+                    m_authenticateSessionsHandler.AuthenticateSession(m_sessionId, m_agentId,
+                                                                      m_circuitCode);
+                if (!sessionInfo.Authorised)
+                {
+                    //session/circuit not authorised
+                    m_log.WarnFormat(
+                        "[CLIENT]: New user request denied to avatar {0} connecting with circuit code {1} from {2}",
+                        m_agentId, m_circuitCode, m_userEndPoint);
+
+                    m_PacketHandler.Stop();
+                    m_clientThread.Abort();
+                }
+                else
+                {
+                    m_log.Info("[CLIENT]: Got authenticated connection from " + m_userEndPoint.ToString());
+                    //session is authorised
+                    m_firstName = sessionInfo.LoginInfo.First;
+                    m_lastName = sessionInfo.LoginInfo.Last;
+
+                    if (sessionInfo.LoginInfo.SecureSession != LLUUID.Zero)
+                    {
+                        m_secureSessionId = sessionInfo.LoginInfo.SecureSession;
+                    }
+
+                    // This sets up all the timers
+                    InitNewClient();
+
+                    ClientLoop();
+                }
+            }
+            catch (Exception e)
+            {
+                if (e is ThreadAbortException)
+                    throw e;
+
+                if (StatsManager.SimExtraStats != null)
+                    StatsManager.SimExtraStats.AddAbnormalClientThreadTermination();
+
+                // Don't let a failure in an individual client thread crash the whole sim.
+                m_log.ErrorFormat("[CLIENT]: Client thread for {0} {1} crashed.  Logging them out.  Exception {2}", Name, AgentId, e);
+
+                try
+                {
+                    // Make an attempt to alert the user that their session has crashed
+                    AgentAlertMessagePacket packet
+                        = BuildAgentAlertPacket(
+                            "Unfortunately the session for this client on the server has crashed.\n"
+                                + "Any further actions taken will not be processed.\n"
+                                + "Please relog", true);
+
+                    ProcessOutPacket(packet);
+
+                    // There may be a better way to do this.  Perhaps kick?  Not sure this propogates notifications to
+                    // listeners yet, though.
+                    Logout(this);
+                }
+                catch (Exception e2)
+                {
+                    if (e2 is ThreadAbortException)
+                        throw e2;
+
+                    m_log.ErrorFormat("[CLIENT]: Further exception thrown on forced session logout.  {0}", e2);
+                }
+            }
+        }
+
+        # endregion
+
+        // Previously ClientView.API partial class
+        public event Action<IClientAPI> OnLogout;
+        public event ObjectPermissions OnObjectPermissions;
+        public event Action<IClientAPI> OnConnectionClosed;
+        public event ViewerEffectEventHandler OnViewerEffect;
+        public event ImprovedInstantMessage OnInstantMessage;
+        public event ChatMessage OnChatFromViewer;
+        public event TextureRequest OnRequestTexture;
+        public event RezObject OnRezObject;
+        public event GenericCall4 OnDeRezObject;
+        public event ModifyTerrain OnModifyTerrain;
+        public event Action<IClientAPI> OnRegionHandShakeReply;
+        public event GenericCall2 OnRequestWearables;
+        public event SetAppearance OnSetAppearance;
+        public event AvatarNowWearing OnAvatarNowWearing;
+        public event RezSingleAttachmentFromInv OnRezSingleAttachmentFromInv;
+        public event UUIDNameRequest OnDetachAttachmentIntoInv;
+        public event ObjectAttach OnObjectAttach;
+        public event ObjectDeselect OnObjectDetach;
+        public event GenericCall2 OnCompleteMovementToRegion;
+        public event UpdateAgent OnAgentUpdate;
+        public event AgentRequestSit OnAgentRequestSit;
+        public event AgentSit OnAgentSit;
+        public event AvatarPickerRequest OnAvatarPickerRequest;
+        public event StartAnim OnStartAnim;
+        public event StopAnim OnStopAnim;
+        public event Action<IClientAPI> OnRequestAvatarsData;
+        public event LinkObjects OnLinkObjects;
+        public event DelinkObjects OnDelinkObjects;
+        public event UpdateVector OnGrabObject;
+        public event ObjectSelect OnDeGrabObject;
+        public event ObjectDuplicate OnObjectDuplicate;
+        public event ObjectDuplicateOnRay OnObjectDuplicateOnRay;
+        public event MoveObject OnGrabUpdate;
+        public event AddNewPrim OnAddPrim;
+        public event RequestGodlikePowers OnRequestGodlikePowers;
+        public event GodKickUser OnGodKickUser;
+        public event ObjectExtraParams OnUpdateExtraParams;
+        public event UpdateShape OnUpdatePrimShape;
+        public event ObjectSelect OnObjectSelect;
+        public event ObjectDeselect OnObjectDeselect;
+        public event GenericCall7 OnObjectDescription;
+        public event GenericCall7 OnObjectName;
+        public event ObjectIncludeInSearch OnObjectIncludeInSearch;
+        public event RequestObjectPropertiesFamily OnRequestObjectPropertiesFamily;
+        public event UpdatePrimFlags OnUpdatePrimFlags;
+        public event UpdatePrimTexture OnUpdatePrimTexture;
+        public event UpdateVector OnUpdatePrimGroupPosition;
+        public event UpdateVector OnUpdatePrimSinglePosition;
+        public event UpdatePrimRotation OnUpdatePrimGroupRotation;
+        public event UpdatePrimSingleRotation OnUpdatePrimSingleRotation;
+        public event UpdatePrimGroupRotation OnUpdatePrimGroupMouseRotation;
+        public event UpdateVector OnUpdatePrimScale;
+        public event UpdateVector OnUpdatePrimGroupScale;
+        public event StatusChange OnChildAgentStatus;
+        public event GenericCall2 OnStopMovement;
+        public event Action<LLUUID> OnRemoveAvatar;
+        public event RequestMapBlocks OnRequestMapBlocks;
+        public event RequestMapName OnMapNameRequest;
+        public event TeleportLocationRequest OnTeleportLocationRequest;
+        public event TeleportLandmarkRequest OnTeleportLandmarkRequest;
+        public event DisconnectUser OnDisconnectUser;
+        public event RequestAvatarProperties OnRequestAvatarProperties;
+        public event SetAlwaysRun OnSetAlwaysRun;
+        public event FetchInventory OnAgentDataUpdateRequest;
+        public event FetchInventory OnUserInfoRequest;
+        public event TeleportLocationRequest OnSetStartLocationRequest;
+        public event UpdateAvatarProperties OnUpdateAvatarProperties;
+        public event CreateNewInventoryItem OnCreateNewInventoryItem;
+        public event CreateInventoryFolder OnCreateNewInventoryFolder;
+        public event UpdateInventoryFolder OnUpdateInventoryFolder;
+        public event MoveInventoryFolder OnMoveInventoryFolder;
+        public event FetchInventoryDescendents OnFetchInventoryDescendents;
+        public event PurgeInventoryDescendents OnPurgeInventoryDescendents;
+        public event FetchInventory OnFetchInventory;
+        public event RequestTaskInventory OnRequestTaskInventory;
+        public event UpdateInventoryItem OnUpdateInventoryItem;
+        public event CopyInventoryItem OnCopyInventoryItem;
+        public event MoveInventoryItem OnMoveInventoryItem;
+        public event RemoveInventoryItem OnRemoveInventoryItem;
+        public event RemoveInventoryFolder OnRemoveInventoryFolder;
+        public event UDPAssetUploadRequest OnAssetUploadRequest;
+        public event XferReceive OnXferReceive;
+        public event RequestXfer OnRequestXfer;
+        public event ConfirmXfer OnConfirmXfer;
+        public event RezScript OnRezScript;
+        public event UpdateTaskInventory OnUpdateTaskInventory;
+        public event MoveTaskInventory OnMoveTaskItem;
+        public event RemoveTaskInventory OnRemoveTaskItem;
+        public event RequestAsset OnRequestAsset;
+        public event UUIDNameRequest OnNameFromUUIDRequest;
+        public event ParcelAccessListRequest OnParcelAccessListRequest;
+        public event ParcelAccessListUpdateRequest OnParcelAccessListUpdateRequest;
+        public event ParcelPropertiesRequest OnParcelPropertiesRequest;
+        public event ParcelDivideRequest OnParcelDivideRequest;
+        public event ParcelJoinRequest OnParcelJoinRequest;
+        public event ParcelPropertiesUpdateRequest OnParcelPropertiesUpdateRequest;
+        public event ParcelSelectObjects OnParcelSelectObjects;
+        public event ParcelObjectOwnerRequest OnParcelObjectOwnerRequest;
+        public event ParcelAbandonRequest OnParcelAbandonRequest;
+        public event ParcelReclaim OnParcelReclaim;
+        public event ParcelReturnObjectsRequest OnParcelReturnObjectsRequest;
+        public event RegionInfoRequest OnRegionInfoRequest;
+        public event EstateCovenantRequest OnEstateCovenantRequest;
+        public event FriendActionDelegate OnApproveFriendRequest;
+        public event FriendActionDelegate OnDenyFriendRequest;
+        public event FriendshipTermination OnTerminateFriendship;
+        public event MoneyTransferRequest OnMoneyTransferRequest;
+        public event EconomyDataRequest OnEconomyDataRequest;
+        public event MoneyBalanceRequest OnMoneyBalanceRequest;
+        public event ParcelBuy OnParcelBuy;
+        public event UUIDNameRequest OnTeleportHomeRequest;
+        public event UUIDNameRequest OnUUIDGroupNameRequest;
+        public event ScriptAnswer OnScriptAnswer;
+        public event RequestPayPrice OnRequestPayPrice;
+        public event AgentSit OnUndo;
+        public event ForceReleaseControls OnForceReleaseControls;
+        public event GodLandStatRequest OnLandStatRequest;
+        public event RequestObjectPropertiesFamily OnObjectGroupRequest;
+        public event DetailedEstateDataRequest OnDetailedEstateDataRequest;
+        public event SetEstateFlagsRequest OnSetEstateFlagsRequest;
+        public event SetEstateTerrainBaseTexture OnSetEstateTerrainBaseTexture;
+        public event SetEstateTerrainDetailTexture OnSetEstateTerrainDetailTexture;
+        public event SetEstateTerrainTextureHeights OnSetEstateTerrainTextureHeights;
+        public event CommitEstateTerrainTextureRequest OnCommitEstateTerrainTextureRequest;
+        public event SetRegionTerrainSettings OnSetRegionTerrainSettings;
+        public event BakeTerrain OnBakeTerrain;
+        public event EstateChangeInfo OnEstateChangeInfo;
+        public event EstateRestartSimRequest OnEstateRestartSimRequest;
+        public event EstateChangeCovenantRequest OnEstateChangeCovenantRequest;
+        public event UpdateEstateAccessDeltaRequest OnUpdateEstateAccessDeltaRequest;
+        public event SimulatorBlueBoxMessageRequest OnSimulatorBlueBoxMessageRequest;
+        public event EstateBlueBoxMessageRequest OnEstateBlueBoxMessageRequest;
+        public event EstateDebugRegionRequest OnEstateDebugRegionRequest;
+        public event EstateTeleportOneUserHomeRequest OnEstateTeleportOneUserHomeRequest;
+        public event ScriptReset OnScriptReset;
+        public event GetScriptRunning OnGetScriptRunning;
+        public event SetScriptRunning OnSetScriptRunning;
+        public event UpdateVector OnAutoPilotGo;
+
+        public event TerrainUnacked OnUnackedTerrain;
+
+        #region Scene/Avatar to Client
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="regionInfo"></param>
+        public void SendRegionHandshake(RegionInfo regionInfo, RegionHandshakeArgs args)
+        {
+            RegionHandshakePacket handshake = (RegionHandshakePacket)PacketPool.Instance.GetPacket(PacketType.RegionHandshake);
+
+            handshake.RegionInfo.BillableFactor = args.billableFactor;
+            handshake.RegionInfo.IsEstateManager = args.isEstateManager;
+            handshake.RegionInfo.TerrainHeightRange00 = args.terrainHeightRange0;
+            handshake.RegionInfo.TerrainHeightRange01 = args.terrainHeightRange1;
+            handshake.RegionInfo.TerrainHeightRange10 = args.terrainHeightRange2;
+            handshake.RegionInfo.TerrainHeightRange11 = args.terrainHeightRange3;
+            handshake.RegionInfo.TerrainStartHeight00 = args.terrainStartHeight0;
+            handshake.RegionInfo.TerrainStartHeight01 = args.terrainStartHeight1;
+            handshake.RegionInfo.TerrainStartHeight10 = args.terrainStartHeight2;
+            handshake.RegionInfo.TerrainStartHeight11 = args.terrainStartHeight3;
+            handshake.RegionInfo.SimAccess = args.simAccess;
+            handshake.RegionInfo.WaterHeight = args.waterHeight;
+
+            handshake.RegionInfo.RegionFlags = args.regionFlags;
+            handshake.RegionInfo.SimName = Helpers.StringToField(args.regionName);
+            handshake.RegionInfo.SimOwner = args.SimOwner;
+            handshake.RegionInfo.TerrainBase0 = args.terrainBase0;
+            handshake.RegionInfo.TerrainBase1 = args.terrainBase1;
+            handshake.RegionInfo.TerrainBase2 = args.terrainBase2;
+            handshake.RegionInfo.TerrainBase3 = args.terrainBase3;
+            handshake.RegionInfo.TerrainDetail0 = args.terrainDetail0;
+            handshake.RegionInfo.TerrainDetail1 = args.terrainDetail1;
+            handshake.RegionInfo.TerrainDetail2 = args.terrainDetail2;
+            handshake.RegionInfo.TerrainDetail3 = args.terrainDetail3;
+            handshake.RegionInfo.CacheID = LLUUID.Random(); //I guess this is for the client to remember an old setting?
+
+            OutPacket(handshake, ThrottleOutPacketType.Task);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="regInfo"></param>
+        public void MoveAgentIntoRegion(RegionInfo regInfo, LLVector3 pos, LLVector3 look)
+        {
+            AgentMovementCompletePacket mov = (AgentMovementCompletePacket)PacketPool.Instance.GetPacket(PacketType.AgentMovementComplete);
+            mov.SimData.ChannelVersion = m_channelVersion;
+            mov.AgentData.SessionID = m_sessionId;
+            mov.AgentData.AgentID = AgentId;
+            mov.Data.RegionHandle = regInfo.RegionHandle;
+            mov.Data.Timestamp = 1172750370; // TODO - dynamicalise this
+
+            if ((pos.X == 0) && (pos.Y == 0) && (pos.Z == 0))
+            {
+                mov.Data.Position = m_startpos;
+            }
+            else
+            {
+                mov.Data.Position = pos;
+            }
+            mov.Data.LookAt = look;
+
+            // Hack to get this out immediately and skip the throttles
+            OutPacket(mov, ThrottleOutPacketType.Unknown);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="type"></param>
+        /// <param name="fromPos"></param>
+        /// <param name="fromName"></param>
+        /// <param name="fromAgentID"></param>
+        public void SendChatMessage(string message, byte type, LLVector3 fromPos, string fromName,
+                                    LLUUID fromAgentID, byte source, byte audible)
+        {
+            SendChatMessage(Helpers.StringToField(message), type, fromPos, fromName, fromAgentID, source, audible);
+        }
+
+        public void SendChatMessage(byte[] message, byte type, LLVector3 fromPos, string fromName,
+                                    LLUUID fromAgentID, byte source, byte audible)
+        {
+            ChatFromSimulatorPacket reply = (ChatFromSimulatorPacket)PacketPool.Instance.GetPacket(PacketType.ChatFromSimulator);
+            reply.ChatData.Audible = audible;
+            reply.ChatData.Message = message;
+            reply.ChatData.ChatType = type;
+            reply.ChatData.SourceType = source;
+            reply.ChatData.Position = fromPos;
+            reply.ChatData.FromName = Helpers.StringToField(fromName);
+            reply.ChatData.OwnerID = fromAgentID;
+            reply.ChatData.SourceID = fromAgentID;
+
+            OutPacket(reply, ThrottleOutPacketType.Task);
+        }
+
+        /// <summary>
+        /// Send an instant message to this client
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="target"></param>
+        public void SendInstantMessage(LLUUID fromAgent, LLUUID fromAgentSession, string message, LLUUID toAgent,
+                                       LLUUID imSessionID, string fromName, byte dialog, uint timeStamp)
+        {
+            SendInstantMessage(
+                fromAgent, fromAgentSession, message, toAgent,
+                imSessionID, fromName, dialog, timeStamp, new byte[0]);
+        }
+
+        /// <summary>
+        /// Send an instant message to this client
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="target"></param>
+        public void SendInstantMessage(LLUUID fromAgent, LLUUID fromAgentSession, string message, LLUUID toAgent,
+                                       LLUUID imSessionID, string fromName, byte dialog, uint timeStamp,
+                                       byte[] binaryBucket)
+        {
+            if (((Scene)(this.m_scene)).ExternalChecks.ExternalChecksCanInstantMessage(fromAgent, toAgent))
+            {
+                ImprovedInstantMessagePacket msg
+                    = (ImprovedInstantMessagePacket)PacketPool.Instance.GetPacket(PacketType.ImprovedInstantMessage);
+
+                msg.AgentData.AgentID = fromAgent;
+                msg.AgentData.SessionID = fromAgentSession;
+                msg.MessageBlock.FromAgentName = Helpers.StringToField(fromName);
+                msg.MessageBlock.Dialog = dialog;
+                msg.MessageBlock.FromGroup = false;
+                msg.MessageBlock.ID = imSessionID;
+                msg.MessageBlock.Offline = 0;
+                msg.MessageBlock.ParentEstateID = 0;
+                msg.MessageBlock.Position = new LLVector3();
+                msg.MessageBlock.RegionID = LLUUID.Random();
+                msg.MessageBlock.Timestamp = timeStamp;
+                msg.MessageBlock.ToAgentID = toAgent;
+                msg.MessageBlock.Message = Helpers.StringToField(message);
+                msg.MessageBlock.BinaryBucket = binaryBucket;
+
+                OutPacket(msg, ThrottleOutPacketType.Task);
+            }
+        }
+
+        /// <summary>
+        ///  Send the region heightmap to the client
+        /// </summary>
+        /// <param name="map">heightmap</param>
+        public virtual void SendLayerData(float[] map)
+        {
+            ThreadPool.QueueUserWorkItem(new WaitCallback(DoSendLayerData), (object)map);
+        }
+
+        /// <summary>
+        /// Send terrain layer information to the client.
+        /// </summary>
+        /// <param name="o"></param>
+        private void DoSendLayerData(object o)
+        {
+            float[] map = (float[])o;
+
+            try
+            {
+                for (int y = 0; y < 16; y++)
+                {
+                    // For some terrains, sending more than one terrain patch at once results in a libsecondlife exception
+                    // see http://opensimulator.org/mantis/view.php?id=1662                     
+                    //for (int x = 0; x < 16; x += 4)
+                    //{
+                    //    SendLayerPacket(map, y, x);
+                    //    Thread.Sleep(150);
+                    //}
+                    for (int x = 0; x < 16; x++)
+                    {
+                        SendLayerData(x, y, map);
+                        Thread.Sleep(35);
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                m_log.Warn("[CLIENT]: ClientView.API.cs: SendLayerData() - Failed with exception " + e.ToString());
+            }
+        }
+
+        /// <summary>
+        /// Sends a set of four patches (x, x+1, ..., x+3) to the client
+        /// </summary>
+        /// <param name="map">heightmap</param> 
+        /// <param name="px">X coordinate for patches 0..12</param>
+        /// <param name="py">Y coordinate for patches 0..15</param>
+        // private void SendLayerPacket(float[] map, int y, int x)
+        // {
+        //     int[] patches = new int[4];
+        //     patches[0] = x + 0 + y * 16;
+        //     patches[1] = x + 1 + y * 16;
+        //     patches[2] = x + 2 + y * 16;
+        //     patches[3] = x + 3 + y * 16;
+
+        //     Packet layerpack = LLClientView.TerrainManager.CreateLandPacket(map, patches);
+        //     OutPacket(layerpack, ThrottleOutPacketType.Land);
+        // }
+
+        /// <summary>
+        /// Sends a specified patch to a client
+        /// </summary>
+        /// <param name="px">Patch coordinate (x) 0..15</param>
+        /// <param name="py">Patch coordinate (y) 0..15</param>
+        /// <param name="map">heightmap</param>
+        public void SendLayerData(int px, int py, float[] map)
+        {
+            try
+            {
+                int[] patches = new int[1];
+                int patchx, patchy;
+                patchx = px;
+                patchy = py;
+
+                patches[0] = patchx + 0 + patchy * 16;
+
+                LayerDataPacket layerpack = LLClientView.TerrainManager.CreateLandPacket(map, patches);
+                layerpack.Header.Zerocoded = true;
+               
+                OutPacket(layerpack, ThrottleOutPacketType.Land);
+            }
+            catch (Exception e)
+            {
+                m_log.Warn("[client]: ClientView.API.cs: SendLayerData() - Failed with exception " + e.ToString());
+            }
+        }
+
+        /// <summary>
+        /// Tell the client that the given neighbour region is ready to receive a child agent. 
+        /// </summary>
+        /// <param name="neighbourHandle"></param>
+        /// <param name="neighbourIP"></param>
+        /// <param name="neighbourPort"></param>
+        public void InformClientOfNeighbour(ulong neighbourHandle, IPEndPoint neighbourEndPoint)
+        {
+            IPAddress neighbourIP = neighbourEndPoint.Address;
+            ushort neighbourPort = (ushort)neighbourEndPoint.Port;
+
+            EnableSimulatorPacket enablesimpacket = (EnableSimulatorPacket)PacketPool.Instance.GetPacket(PacketType.EnableSimulator);
+            // TODO: don't create new blocks if recycling an old packet
+            enablesimpacket.SimulatorInfo = new EnableSimulatorPacket.SimulatorInfoBlock();
+            enablesimpacket.SimulatorInfo.Handle = neighbourHandle;
+
+            byte[] byteIP = neighbourIP.GetAddressBytes();
+            enablesimpacket.SimulatorInfo.IP = (uint)byteIP[3] << 24;
+            enablesimpacket.SimulatorInfo.IP += (uint)byteIP[2] << 16;
+            enablesimpacket.SimulatorInfo.IP += (uint)byteIP[1] << 8;
+            enablesimpacket.SimulatorInfo.IP += (uint)byteIP[0];
+            enablesimpacket.SimulatorInfo.Port = neighbourPort;
+            OutPacket(enablesimpacket, ThrottleOutPacketType.Task);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <returns></returns>
+        public AgentCircuitData RequestClientInfo()
+        {
+            AgentCircuitData agentData = new AgentCircuitData();
+            agentData.AgentID = AgentId;
+            agentData.SessionID = m_sessionId;
+            agentData.SecureSessionID = SecureSessionId;
+            agentData.circuitcode = m_circuitCode;
+            agentData.child = false;
+            agentData.firstname = m_firstName;
+            agentData.lastname = m_lastName;
+            agentData.CapsPath = m_scene.GetCapsPath(m_agentId);
+            return agentData;
+        }
+
+        public void CrossRegion(ulong newRegionHandle, LLVector3 pos, LLVector3 lookAt, IPEndPoint externalIPEndPoint,
+                                string capsURL)
+        {
+            LLVector3 look = new LLVector3(lookAt.X * 10, lookAt.Y * 10, lookAt.Z * 10);
+
+            //CrossedRegionPacket newSimPack = (CrossedRegionPacket)PacketPool.Instance.GetPacket(PacketType.CrossedRegion);
+            CrossedRegionPacket newSimPack = new CrossedRegionPacket();
+            // TODO: don't create new blocks if recycling an old packet
+            newSimPack.AgentData = new CrossedRegionPacket.AgentDataBlock();
+            newSimPack.AgentData.AgentID = AgentId;
+            newSimPack.AgentData.SessionID = m_sessionId;
+            newSimPack.Info = new CrossedRegionPacket.InfoBlock();
+            newSimPack.Info.Position = pos;
+            newSimPack.Info.LookAt = look;
+            newSimPack.RegionData = new CrossedRegionPacket.RegionDataBlock();
+            newSimPack.RegionData.RegionHandle = newRegionHandle;
+            byte[] byteIP = externalIPEndPoint.Address.GetAddressBytes();
+            newSimPack.RegionData.SimIP = (uint)byteIP[3] << 24;
+            newSimPack.RegionData.SimIP += (uint)byteIP[2] << 16;
+            newSimPack.RegionData.SimIP += (uint)byteIP[1] << 8;
+            newSimPack.RegionData.SimIP += (uint)byteIP[0];
+            newSimPack.RegionData.SimPort = (ushort)externalIPEndPoint.Port;
+            newSimPack.RegionData.SeedCapability = Helpers.StringToField(capsURL);
+
+            // Hack to get this out immediately and skip throttles
+            OutPacket(newSimPack, ThrottleOutPacketType.Unknown);
+        }
+
+        internal void SendMapBlockSplit(List<MapBlockData> mapBlocks, uint flag)
+        {
+            MapBlockReplyPacket mapReply = (MapBlockReplyPacket)PacketPool.Instance.GetPacket(PacketType.MapBlockReply);
+            // TODO: don't create new blocks if recycling an old packet
+
+            MapBlockData[] mapBlocks2 = mapBlocks.ToArray();
+
+            mapReply.AgentData.AgentID = AgentId;
+            mapReply.Data = new MapBlockReplyPacket.DataBlock[mapBlocks2.Length];
+            mapReply.AgentData.Flags = flag;
+
+            for (int i = 0; i < mapBlocks2.Length; i++)
+            {
+                mapReply.Data[i] = new MapBlockReplyPacket.DataBlock();
+                mapReply.Data[i].MapImageID = mapBlocks2[i].MapImageId;
+                //m_log.Warn(mapBlocks2[i].MapImageId.ToString());
+                mapReply.Data[i].X = mapBlocks2[i].X;
+                mapReply.Data[i].Y = mapBlocks2[i].Y;
+                mapReply.Data[i].WaterHeight = mapBlocks2[i].WaterHeight;
+                mapReply.Data[i].Name = Helpers.StringToField(mapBlocks2[i].Name);
+                mapReply.Data[i].RegionFlags = mapBlocks2[i].RegionFlags;
+                mapReply.Data[i].Access = mapBlocks2[i].Access;
+                mapReply.Data[i].Agents = mapBlocks2[i].Agents;
+            }
+            OutPacket(mapReply, ThrottleOutPacketType.Land);
+        }
+
+        public void SendMapBlock(List<MapBlockData> mapBlocks, uint flag)
+        {
+
+            MapBlockData[] mapBlocks2 = mapBlocks.ToArray();
+
+            int maxsend = 10;
+
+            //int packets = Math.Ceiling(mapBlocks2.Length / maxsend);
+
+            List<MapBlockData> sendingBlocks = new List<MapBlockData>();
+
+            for (int i = 0; i < mapBlocks2.Length; i++)
+            {
+                sendingBlocks.Add(mapBlocks2[i]);
+                if (((i + 1) == mapBlocks2.Length) || ((i % maxsend) == 0))
+                {
+                    SendMapBlockSplit(sendingBlocks, flag);
+                    sendingBlocks = new List<MapBlockData>();
+                }
+            }
+        }
+
+        public void SendLocalTeleport(LLVector3 position, LLVector3 lookAt, uint flags)
+        {
+            TeleportLocalPacket tpLocal = (TeleportLocalPacket)PacketPool.Instance.GetPacket(PacketType.TeleportLocal);
+            tpLocal.Info.AgentID = AgentId;
+            tpLocal.Info.TeleportFlags = flags;
+            tpLocal.Info.LocationID = 2;
+            tpLocal.Info.LookAt = lookAt;
+            tpLocal.Info.Position = position;
+
+            // Hack to get this out immediately and skip throttles
+            OutPacket(tpLocal, ThrottleOutPacketType.Unknown);
+        }
+
+        public void SendRegionTeleport(ulong regionHandle, byte simAccess, IPEndPoint newRegionEndPoint, uint locationID,
+                                       uint flags, string capsURL)
+        {
+            //TeleportFinishPacket teleport = (TeleportFinishPacket)PacketPool.Instance.GetPacket(PacketType.TeleportFinish);
+
+            TeleportFinishPacket teleport = new TeleportFinishPacket();
+            teleport.Info.AgentID = AgentId;
+            teleport.Info.RegionHandle = regionHandle;
+            teleport.Info.SimAccess = simAccess;
+
+            teleport.Info.SeedCapability = Helpers.StringToField(capsURL);
+
+            IPAddress oIP = newRegionEndPoint.Address;
+            byte[] byteIP = oIP.GetAddressBytes();
+            uint ip = (uint)byteIP[3] << 24;
+            ip += (uint)byteIP[2] << 16;
+            ip += (uint)byteIP[1] << 8;
+            ip += (uint)byteIP[0];
+
+            teleport.Info.SimIP = ip;
+            teleport.Info.SimPort = (ushort)newRegionEndPoint.Port;
+            teleport.Info.LocationID = 4;
+            teleport.Info.TeleportFlags = 1 << 4;
+
+            // Hack to get this out immediately and skip throttles.
+            OutPacket(teleport, ThrottleOutPacketType.Unknown);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        public void SendTeleportFailed(string reason)
+        {
+            TeleportFailedPacket tpFailed = (TeleportFailedPacket)PacketPool.Instance.GetPacket(PacketType.TeleportFailed);
+            tpFailed.Info.AgentID = AgentId;
+            tpFailed.Info.Reason = Helpers.StringToField(reason);
+
+            // Hack to get this out immediately and skip throttles
+            OutPacket(tpFailed, ThrottleOutPacketType.Unknown);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        public void SendTeleportLocationStart()
+        {
+            //TeleportStartPacket tpStart = (TeleportStartPacket)PacketPool.Instance.GetPacket(PacketType.TeleportStart);
+            TeleportStartPacket tpStart = new TeleportStartPacket();
+            tpStart.Info.TeleportFlags = 16; // Teleport via location
+
+            // Hack to get this out immediately and skip throttles
+            OutPacket(tpStart, ThrottleOutPacketType.Unknown);
+        }
+
+        public void SendMoneyBalance(LLUUID transaction, bool success, byte[] description, int balance)
+        {
+            MoneyBalanceReplyPacket money = (MoneyBalanceReplyPacket)PacketPool.Instance.GetPacket(PacketType.MoneyBalanceReply);
+            money.MoneyData.AgentID = AgentId;
+            money.MoneyData.TransactionID = transaction;
+            money.MoneyData.TransactionSuccess = success;
+            money.MoneyData.Description = description;
+            money.MoneyData.MoneyBalance = balance;
+            OutPacket(money, ThrottleOutPacketType.Task);
+        }
+
+        public void SendPayPrice(LLUUID objectID, int[] payPrice)
+        {
+            if (payPrice[0] == 0 &&
+                payPrice[1] == 0 &&
+                payPrice[2] == 0 &&
+                payPrice[3] == 0 &&
+                payPrice[4] == 0)
+                return;
+
+            PayPriceReplyPacket payPriceReply = (PayPriceReplyPacket)PacketPool.Instance.GetPacket(PacketType.PayPriceReply);
+            payPriceReply.ObjectData.ObjectID = objectID;
+            payPriceReply.ObjectData.DefaultPayPrice = payPrice[0];
+
+            payPriceReply.ButtonData = new PayPriceReplyPacket.ButtonDataBlock[4];
+            payPriceReply.ButtonData[0] = new PayPriceReplyPacket.ButtonDataBlock();
+            payPriceReply.ButtonData[0].PayButton = payPrice[1];
+            payPriceReply.ButtonData[1] = new PayPriceReplyPacket.ButtonDataBlock();
+            payPriceReply.ButtonData[1].PayButton = payPrice[2];
+            payPriceReply.ButtonData[2] = new PayPriceReplyPacket.ButtonDataBlock();
+            payPriceReply.ButtonData[2].PayButton = payPrice[3];
+            payPriceReply.ButtonData[3] = new PayPriceReplyPacket.ButtonDataBlock();
+            payPriceReply.ButtonData[3].PayButton = payPrice[4];
+
+            OutPacket(payPriceReply, ThrottleOutPacketType.Task);
+        }
+
+        public void SendStartPingCheck(byte seq)
+        {
+            StartPingCheckPacket pc = (StartPingCheckPacket)PacketPool.Instance.GetPacket(PacketType.StartPingCheck);
+            pc.PingID.PingID = seq;
+            pc.Header.Reliable = false;
+            OutPacket(pc, ThrottleOutPacketType.Unknown);
+        }
+
+        public void SendKillObject(ulong regionHandle, uint localID)
+        {
+            KillObjectPacket kill = (KillObjectPacket)PacketPool.Instance.GetPacket(PacketType.KillObject);
+            // TODO: don't create new blocks if recycling an old packet
+            kill.ObjectData = new KillObjectPacket.ObjectDataBlock[1];
+            kill.ObjectData[0] = new KillObjectPacket.ObjectDataBlock();
+            kill.ObjectData[0].ID = localID;
+            kill.Header.Reliable = false;
+            kill.Header.Zerocoded = true;
+            OutPacket(kill, ThrottleOutPacketType.Task);
+        }
+
+        /// <summary>
+        /// Send information about the items contained in a folder to the client.
+        ///
+        /// XXX This method needs some refactoring loving
+        /// </summary>
+        /// <param name="ownerID">The owner of the folder</param>
+        /// <param name="folderID">The id of the folder</param>
+        /// <param name="items">The items contained in the folder identified by folderID</param>
+        /// <param name="fetchFolders">Do we need to send folder information?</param>
+        /// <param name="fetchItems">Do we need to send item information?</param>
+        public void SendInventoryFolderDetails(LLUUID ownerID, LLUUID folderID, List<InventoryItemBase> items,
+                                               List<InventoryFolderBase> folders,
+                                               bool fetchFolders, bool fetchItems)
+        {
+            // An inventory descendents packet consists of a single agent section and an inventory details
+            // section for each inventory item.  The size of each inventory item is approximately 550 bytes.
+            // In theory, UDP has a maximum packet size of 64k, so it should be possible to send descendent
+            // packets containing metadata for in excess of 100 items.  But in practice, there may be other
+            // factors (e.g. firewalls) restraining the maximum UDP packet size.  See,
+            //
+            // http://opensimulator.org/mantis/view.php?id=226
+            //
+            // for one example of this kind of thing.  In fact, the Linden servers appear to only send about
+            // 6 to 7 items at a time, so let's stick with 6
+            int MAX_ITEMS_PER_PACKET = 6;
+
+            //Ckrinke This variable is not used, so comment out to remove the warning from the compiler (3-21-08)
+            //Ckrinke            uint FULL_MASK_PERMISSIONS = 2147483647;
+
+            if (fetchItems)
+            {
+                InventoryDescendentsPacket descend = CreateInventoryDescendentsPacket(ownerID, folderID);
+
+                if (items.Count < MAX_ITEMS_PER_PACKET)
+                {
+                    descend.ItemData = new InventoryDescendentsPacket.ItemDataBlock[items.Count];
+                    descend.AgentData.Descendents = items.Count;
+                }
+                else
+                {
+                    descend.ItemData = new InventoryDescendentsPacket.ItemDataBlock[MAX_ITEMS_PER_PACKET];
+                    descend.AgentData.Descendents = MAX_ITEMS_PER_PACKET;
+                }
+
+                // Even if we aren't fetching the folders, we still need to include the folder count
+                // in the total number of descendents.  Failure to do so will cause subtle bugs such
+                // as the failure of textures which haven't been expanded in inventory to show up
+                // in the texture prim edit selection panel.
+                if (!fetchFolders)
+                {
+                    descend.AgentData.Descendents += folders.Count;
+                }
+
+                int count = 0;
+                int i = 0;
+                foreach (InventoryItemBase item in items)
+                {
+                    descend.ItemData[i] = new InventoryDescendentsPacket.ItemDataBlock();
+                    descend.ItemData[i].ItemID = item.ID;
+                    descend.ItemData[i].AssetID = item.AssetID;
+                    descend.ItemData[i].CreatorID = item.Creator;
+                    descend.ItemData[i].BaseMask = item.BasePermissions;
+                    descend.ItemData[i].Description = Helpers.StringToField(item.Description);
+                    descend.ItemData[i].EveryoneMask = item.EveryOnePermissions;
+                    descend.ItemData[i].OwnerMask = item.CurrentPermissions;
+                    descend.ItemData[i].FolderID = item.Folder;
+                    descend.ItemData[i].InvType = (sbyte)item.InvType;
+                    descend.ItemData[i].Name = Helpers.StringToField(item.Name);
+                    descend.ItemData[i].NextOwnerMask = item.NextPermissions;
+                    descend.ItemData[i].OwnerID = item.Owner;
+                    descend.ItemData[i].Type = (sbyte)item.AssetType;
+
+                    //descend.ItemData[i].GroupID = new LLUUID("00000000-0000-0000-0000-000000000000");
+                    descend.ItemData[i].GroupID = item.GroupID;
+                    descend.ItemData[i].GroupOwned = item.GroupOwned;
+                    descend.ItemData[i].GroupMask = 0;
+                    descend.ItemData[i].CreationDate = item.CreationDate;
+                    descend.ItemData[i].SalePrice = item.SalePrice;
+                    descend.ItemData[i].SaleType = item.SaleType;
+                    descend.ItemData[i].Flags = item.Flags;
+
+                    descend.ItemData[i].CRC =
+                        Helpers.InventoryCRC(descend.ItemData[i].CreationDate, descend.ItemData[i].SaleType,
+                                             descend.ItemData[i].InvType, descend.ItemData[i].Type,
+                                             descend.ItemData[i].AssetID, descend.ItemData[i].GroupID,
+                                             descend.ItemData[i].SalePrice,
+                                             descend.ItemData[i].OwnerID, descend.ItemData[i].CreatorID,
+                                             descend.ItemData[i].ItemID, descend.ItemData[i].FolderID,
+                                             descend.ItemData[i].EveryoneMask,
+                                             descend.ItemData[i].Flags, descend.ItemData[i].OwnerMask,
+                                             descend.ItemData[i].GroupMask, item.CurrentPermissions);
+
+                    i++;
+                    count++;
+                    if (i == MAX_ITEMS_PER_PACKET)
+                    {
+                        descend.Header.Zerocoded = true;
+                        OutPacket(descend, ThrottleOutPacketType.Asset);
+
+                        if ((items.Count - count) > 0)
+                        {
+                            descend = CreateInventoryDescendentsPacket(ownerID, folderID);
+                            if ((items.Count - count) < MAX_ITEMS_PER_PACKET)
+                            {
+                                descend.ItemData = new InventoryDescendentsPacket.ItemDataBlock[items.Count - count];
+                                descend.AgentData.Descendents = items.Count - count;
+                            }
+                            else
+                            {
+                                descend.ItemData = new InventoryDescendentsPacket.ItemDataBlock[MAX_ITEMS_PER_PACKET];
+                                descend.AgentData.Descendents = MAX_ITEMS_PER_PACKET;
+                            }
+                            i = 0;
+                        }
+                    }
+                }
+
+                if (i < MAX_ITEMS_PER_PACKET)
+                {
+                    OutPacket(descend, ThrottleOutPacketType.Asset);
+                }
+            }
+
+            //send subfolders
+            if (fetchFolders)
+            {
+                InventoryDescendentsPacket descend = CreateInventoryDescendentsPacket(ownerID, folderID);
+
+                if (folders.Count < MAX_ITEMS_PER_PACKET)
+                {
+                    descend.FolderData = new InventoryDescendentsPacket.FolderDataBlock[folders.Count];
+                    descend.AgentData.Descendents = folders.Count;
+                }
+                else
+                {
+                    descend.FolderData = new InventoryDescendentsPacket.FolderDataBlock[MAX_ITEMS_PER_PACKET];
+                    descend.AgentData.Descendents = MAX_ITEMS_PER_PACKET;
+                }
+
+                // Not sure if this scenario ever actually occurs, but nonetheless we include the items
+                // count even if we're not sending item data for the same reasons as above.
+                if (!fetchItems)
+                {
+                    descend.AgentData.Descendents += items.Count;
+                }
+
+                int i = 0;
+                int count = 0;
+                foreach (InventoryFolderBase folder in folders)
+                {
+                    descend.FolderData[i] = new InventoryDescendentsPacket.FolderDataBlock();
+                    descend.FolderData[i].FolderID = folder.ID;
+                    descend.FolderData[i].Name = Helpers.StringToField(folder.Name);
+                    descend.FolderData[i].ParentID = folder.ParentID;
+                    descend.FolderData[i].Type = (sbyte)folder.Type;
+
+                    i++;
+                    count++;
+                    if (i == MAX_ITEMS_PER_PACKET)
+                    {
+                        OutPacket(descend, ThrottleOutPacketType.Asset);
+
+                        if ((folders.Count - count) > 0)
+                        {
+                            descend = CreateInventoryDescendentsPacket(ownerID, folderID);
+                            if ((folders.Count - count) < MAX_ITEMS_PER_PACKET)
+                            {
+                                descend.FolderData =
+                                    new InventoryDescendentsPacket.FolderDataBlock[folders.Count - count];
+                                descend.AgentData.Descendents = folders.Count - count;
+                            }
+                            else
+                            {
+                                descend.FolderData =
+                                    new InventoryDescendentsPacket.FolderDataBlock[MAX_ITEMS_PER_PACKET];
+                                descend.AgentData.Descendents = MAX_ITEMS_PER_PACKET;
+                            }
+                            i = 0;
+                        }
+                    }
+                }
+
+                if (i < MAX_ITEMS_PER_PACKET)
+                {
+                    OutPacket(descend, ThrottleOutPacketType.Asset);
+                }
+            }
+        }
+
+        private InventoryDescendentsPacket CreateInventoryDescendentsPacket(LLUUID ownerID, LLUUID folderID)
+        {
+            InventoryDescendentsPacket descend = (InventoryDescendentsPacket)PacketPool.Instance.GetPacket(PacketType.InventoryDescendents);
+            descend.Header.Zerocoded = true;
+            descend.AgentData.AgentID = AgentId;
+            descend.AgentData.OwnerID = ownerID;
+            descend.AgentData.FolderID = folderID;
+            descend.AgentData.Version = 1;
+
+            return descend;
+        }
+
+        public void SendInventoryItemDetails(LLUUID ownerID, InventoryItemBase item)
+        {
+            uint FULL_MASK_PERMISSIONS = (uint)PermissionMask.All;
+            FetchInventoryReplyPacket inventoryReply = (FetchInventoryReplyPacket)PacketPool.Instance.GetPacket(PacketType.FetchInventoryReply);
+            // TODO: don't create new blocks if recycling an old packet
+            inventoryReply.AgentData.AgentID = AgentId;
+            inventoryReply.InventoryData = new FetchInventoryReplyPacket.InventoryDataBlock[1];
+            inventoryReply.InventoryData[0] = new FetchInventoryReplyPacket.InventoryDataBlock();
+            inventoryReply.InventoryData[0].ItemID = item.ID;
+            inventoryReply.InventoryData[0].AssetID = item.AssetID;
+            inventoryReply.InventoryData[0].CreatorID = item.Creator;
+            inventoryReply.InventoryData[0].BaseMask = item.BasePermissions;
+            inventoryReply.InventoryData[0].CreationDate =
+                (int)(DateTime.UtcNow - new DateTime(1970, 1, 1)).TotalSeconds;
+            inventoryReply.InventoryData[0].Description = Helpers.StringToField(item.Description);
+            inventoryReply.InventoryData[0].EveryoneMask = item.EveryOnePermissions;
+            inventoryReply.InventoryData[0].FolderID = item.Folder;
+            inventoryReply.InventoryData[0].InvType = (sbyte)item.InvType;
+            inventoryReply.InventoryData[0].Name = Helpers.StringToField(item.Name);
+            inventoryReply.InventoryData[0].NextOwnerMask = item.NextPermissions;
+            inventoryReply.InventoryData[0].OwnerID = item.Owner;
+            inventoryReply.InventoryData[0].OwnerMask = item.CurrentPermissions;
+            inventoryReply.InventoryData[0].Type = (sbyte)item.AssetType;
+
+            //inventoryReply.InventoryData[0].GroupID = new LLUUID("00000000-0000-0000-0000-000000000000");
+            inventoryReply.InventoryData[0].GroupID = item.GroupID;
+            inventoryReply.InventoryData[0].GroupOwned = item.GroupOwned;
+            inventoryReply.InventoryData[0].GroupMask = 0;
+            inventoryReply.InventoryData[0].Flags = item.Flags;
+            inventoryReply.InventoryData[0].SalePrice = item.SalePrice;
+            inventoryReply.InventoryData[0].SaleType = item.SaleType;
+
+            inventoryReply.InventoryData[0].CRC =
+                Helpers.InventoryCRC(1000, 0, inventoryReply.InventoryData[0].InvType,
+                                     inventoryReply.InventoryData[0].Type, inventoryReply.InventoryData[0].AssetID,
+                                     inventoryReply.InventoryData[0].GroupID, 100,
+                                     inventoryReply.InventoryData[0].OwnerID, inventoryReply.InventoryData[0].CreatorID,
+                                     inventoryReply.InventoryData[0].ItemID, inventoryReply.InventoryData[0].FolderID,
+                                     FULL_MASK_PERMISSIONS, 1, FULL_MASK_PERMISSIONS, FULL_MASK_PERMISSIONS,
+                                     FULL_MASK_PERMISSIONS);
+            inventoryReply.Header.Zerocoded = true;
+            OutPacket(inventoryReply, ThrottleOutPacketType.Asset);
+        }
+
+        /// <see>IClientAPI.SendBulkUpdateInventory(InventoryItemBase)</see>
+        public void SendBulkUpdateInventory(InventoryItemBase item)
+        {
+            uint FULL_MASK_PERMISSIONS = (uint)PermissionMask.All;
+
+            BulkUpdateInventoryPacket bulkUpdate
+                = (BulkUpdateInventoryPacket)PacketPool.Instance.GetPacket(PacketType.BulkUpdateInventory);
+
+            bulkUpdate.AgentData.AgentID = AgentId;
+            bulkUpdate.AgentData.TransactionID = LLUUID.Random();
+
+            bulkUpdate.FolderData = new BulkUpdateInventoryPacket.FolderDataBlock[1];
+            bulkUpdate.FolderData[0] = new BulkUpdateInventoryPacket.FolderDataBlock();
+            bulkUpdate.FolderData[0].FolderID = LLUUID.Zero;
+            bulkUpdate.FolderData[0].ParentID = LLUUID.Zero;
+            bulkUpdate.FolderData[0].Type = -1;
+            bulkUpdate.FolderData[0].Name = new byte[0];
+
+            bulkUpdate.ItemData = new BulkUpdateInventoryPacket.ItemDataBlock[1];
+            bulkUpdate.ItemData[0] = new BulkUpdateInventoryPacket.ItemDataBlock();
+            bulkUpdate.ItemData[0].ItemID = item.ID;
+            bulkUpdate.ItemData[0].AssetID = item.AssetID;
+            bulkUpdate.ItemData[0].CreatorID = item.Creator;
+            bulkUpdate.ItemData[0].BaseMask = item.BasePermissions;
+            bulkUpdate.ItemData[0].CreationDate = 1000;
+            bulkUpdate.ItemData[0].Description = Helpers.StringToField(item.Description);
+            bulkUpdate.ItemData[0].EveryoneMask = item.EveryOnePermissions;
+            bulkUpdate.ItemData[0].FolderID = item.Folder;
+            bulkUpdate.ItemData[0].InvType = (sbyte)item.InvType;
+            bulkUpdate.ItemData[0].Name = Helpers.StringToField(item.Name);
+            bulkUpdate.ItemData[0].NextOwnerMask = item.NextPermissions;
+            bulkUpdate.ItemData[0].OwnerID = item.Owner;
+            bulkUpdate.ItemData[0].OwnerMask = item.CurrentPermissions;
+            bulkUpdate.ItemData[0].Type = (sbyte)item.AssetType;
+
+            //bulkUpdate.ItemData[0].GroupID = new LLUUID("00000000-0000-0000-0000-000000000000");
+            bulkUpdate.ItemData[0].GroupID = item.GroupID;
+            bulkUpdate.ItemData[0].GroupOwned = item.GroupOwned;
+            bulkUpdate.ItemData[0].GroupMask = 0;
+            bulkUpdate.ItemData[0].Flags = item.Flags;
+            bulkUpdate.ItemData[0].SalePrice = item.SalePrice;
+            bulkUpdate.ItemData[0].SaleType = item.SaleType;
+
+            bulkUpdate.ItemData[0].CRC =
+                Helpers.InventoryCRC(1000, 0, bulkUpdate.ItemData[0].InvType,
+                                     bulkUpdate.ItemData[0].Type, bulkUpdate.ItemData[0].AssetID,
+                                     bulkUpdate.ItemData[0].GroupID, 100,
+                                     bulkUpdate.ItemData[0].OwnerID, bulkUpdate.ItemData[0].CreatorID,
+                                     bulkUpdate.ItemData[0].ItemID, bulkUpdate.ItemData[0].FolderID,
+                                     FULL_MASK_PERMISSIONS, 1, FULL_MASK_PERMISSIONS, FULL_MASK_PERMISSIONS,
+                                     FULL_MASK_PERMISSIONS);
+            bulkUpdate.Header.Zerocoded = true;
+            OutPacket(bulkUpdate, ThrottleOutPacketType.Asset);
+        }
+
+        /// <see>IClientAPI.SendInventoryItemCreateUpdate(InventoryItemBase)</see>
+        public void SendInventoryItemCreateUpdate(InventoryItemBase Item)
+        {
+            uint FULL_MASK_PERMISSIONS = (uint)PermissionMask.All;
+
+            UpdateCreateInventoryItemPacket InventoryReply
+                = (UpdateCreateInventoryItemPacket)PacketPool.Instance.GetPacket(
+                                                       PacketType.UpdateCreateInventoryItem);
+
+            // TODO: don't create new blocks if recycling an old packet
+            InventoryReply.AgentData.AgentID = AgentId;
+            InventoryReply.AgentData.SimApproved = true;
+            InventoryReply.InventoryData = new UpdateCreateInventoryItemPacket.InventoryDataBlock[1];
+            InventoryReply.InventoryData[0] = new UpdateCreateInventoryItemPacket.InventoryDataBlock();
+            InventoryReply.InventoryData[0].ItemID = Item.ID;
+            InventoryReply.InventoryData[0].AssetID = Item.AssetID;
+            InventoryReply.InventoryData[0].CreatorID = Item.Creator;
+            InventoryReply.InventoryData[0].BaseMask = Item.BasePermissions;
+            InventoryReply.InventoryData[0].Description = Helpers.StringToField(Item.Description);
+            InventoryReply.InventoryData[0].EveryoneMask = Item.EveryOnePermissions;
+            InventoryReply.InventoryData[0].FolderID = Item.Folder;
+            InventoryReply.InventoryData[0].InvType = (sbyte)Item.InvType;
+            InventoryReply.InventoryData[0].Name = Helpers.StringToField(Item.Name);
+            InventoryReply.InventoryData[0].NextOwnerMask = Item.NextPermissions;
+            InventoryReply.InventoryData[0].OwnerID = Item.Owner;
+            InventoryReply.InventoryData[0].OwnerMask = Item.CurrentPermissions;
+            InventoryReply.InventoryData[0].Type = (sbyte)Item.AssetType;
+
+            //InventoryReply.InventoryData[0].GroupID = new LLUUID("00000000-0000-0000-0000-000000000000");
+            InventoryReply.InventoryData[0].GroupID = Item.GroupID;
+            InventoryReply.InventoryData[0].GroupOwned = Item.GroupOwned;
+            InventoryReply.InventoryData[0].GroupMask = 0;
+            InventoryReply.InventoryData[0].Flags = Item.Flags;
+            InventoryReply.InventoryData[0].SalePrice = Item.SalePrice;
+            InventoryReply.InventoryData[0].SaleType = Item.SaleType;
+            InventoryReply.InventoryData[0].CreationDate = Item.CreationDate;
+
+            InventoryReply.InventoryData[0].CRC =
+                Helpers.InventoryCRC(1000, 0, InventoryReply.InventoryData[0].InvType,
+                                     InventoryReply.InventoryData[0].Type, InventoryReply.InventoryData[0].AssetID,
+                                     InventoryReply.InventoryData[0].GroupID, 100,
+                                     InventoryReply.InventoryData[0].OwnerID, InventoryReply.InventoryData[0].CreatorID,
+                                     InventoryReply.InventoryData[0].ItemID, InventoryReply.InventoryData[0].FolderID,
+                                     FULL_MASK_PERMISSIONS, 1, FULL_MASK_PERMISSIONS, FULL_MASK_PERMISSIONS,
+                                     FULL_MASK_PERMISSIONS);
+            InventoryReply.Header.Zerocoded = true;
+            OutPacket(InventoryReply, ThrottleOutPacketType.Asset);
+        }
+
+        public void SendRemoveInventoryItem(LLUUID itemID)
+        {
+            RemoveInventoryItemPacket remove = (RemoveInventoryItemPacket)PacketPool.Instance.GetPacket(PacketType.RemoveInventoryItem);
+            // TODO: don't create new blocks if recycling an old packet
+            remove.AgentData.AgentID = AgentId;
+            remove.AgentData.SessionID = m_sessionId;
+            remove.InventoryData = new RemoveInventoryItemPacket.InventoryDataBlock[1];
+            remove.InventoryData[0] = new RemoveInventoryItemPacket.InventoryDataBlock();
+            remove.InventoryData[0].ItemID = itemID;
+            remove.Header.Zerocoded = true;
+            OutPacket(remove, ThrottleOutPacketType.Asset);
+        }
+
+        public void SendTakeControls(int controls, bool passToAgent, bool TakeControls)
+        {
+            ScriptControlChangePacket scriptcontrol = (ScriptControlChangePacket)PacketPool.Instance.GetPacket(PacketType.ScriptControlChange);
+            ScriptControlChangePacket.DataBlock[] data = new ScriptControlChangePacket.DataBlock[1];
+            ScriptControlChangePacket.DataBlock ddata = new ScriptControlChangePacket.DataBlock();
+            ddata.Controls = (uint)controls;
+            ddata.PassToAgent = passToAgent;
+            ddata.TakeControls = TakeControls;
+            data[0] = ddata;
+            scriptcontrol.Data = data;
+            OutPacket(scriptcontrol, ThrottleOutPacketType.Task);
+        }
+
+        public void SendTaskInventory(LLUUID taskID, short serial, byte[] fileName)
+        {
+            ReplyTaskInventoryPacket replytask = (ReplyTaskInventoryPacket)PacketPool.Instance.GetPacket(PacketType.ReplyTaskInventory);
+            replytask.InventoryData.TaskID = taskID;
+            replytask.InventoryData.Serial = serial;
+            replytask.InventoryData.Filename = fileName;
+            OutPacket(replytask, ThrottleOutPacketType.Asset);
+        }
+
+        public void SendXferPacket(ulong xferID, uint packet, byte[] data)
+        {
+            SendXferPacketPacket sendXfer = (SendXferPacketPacket)PacketPool.Instance.GetPacket(PacketType.SendXferPacket);
+            sendXfer.XferID.ID = xferID;
+            sendXfer.XferID.Packet = packet;
+            sendXfer.DataPacket.Data = data;
+            OutPacket(sendXfer, ThrottleOutPacketType.Task);
+        }
+
+        public void SendEconomyData(float EnergyEfficiency, int ObjectCapacity, int ObjectCount, int PriceEnergyUnit,
+                                    int PriceGroupCreate, int PriceObjectClaim, float PriceObjectRent, float PriceObjectScaleFactor,
+                                    int PriceParcelClaim, float PriceParcelClaimFactor, int PriceParcelRent, int PricePublicObjectDecay,
+                                    int PricePublicObjectDelete, int PriceRentLight, int PriceUpload, int TeleportMinPrice, float TeleportPriceExponent)
+        {
+            EconomyDataPacket economyData = (EconomyDataPacket)PacketPool.Instance.GetPacket(PacketType.EconomyData);
+            economyData.Info.EnergyEfficiency = EnergyEfficiency;
+            economyData.Info.ObjectCapacity = ObjectCapacity;
+            economyData.Info.ObjectCount = ObjectCount;
+            economyData.Info.PriceEnergyUnit = PriceEnergyUnit;
+            economyData.Info.PriceGroupCreate = PriceGroupCreate;
+            economyData.Info.PriceObjectClaim = PriceObjectClaim;
+            economyData.Info.PriceObjectRent = PriceObjectRent;
+            economyData.Info.PriceObjectScaleFactor = PriceObjectScaleFactor;
+            economyData.Info.PriceParcelClaim = PriceParcelClaim;
+            economyData.Info.PriceParcelClaimFactor = PriceParcelClaimFactor;
+            economyData.Info.PriceParcelRent = PriceParcelRent;
+            economyData.Info.PricePublicObjectDecay = PricePublicObjectDecay;
+            economyData.Info.PricePublicObjectDelete = PricePublicObjectDelete;
+            economyData.Info.PriceRentLight = PriceRentLight;
+            economyData.Info.PriceUpload = PriceUpload;
+            economyData.Info.TeleportMinPrice = TeleportMinPrice;
+            economyData.Info.TeleportPriceExponent = TeleportPriceExponent;
+            economyData.Header.Reliable = true;
+            OutPacket(economyData, ThrottleOutPacketType.Unknown);
+        }
+
+        public void SendAvatarPickerReply(AvatarPickerReplyAgentDataArgs AgentData, List<AvatarPickerReplyDataArgs> Data)
+        {
+            //construct the AvatarPickerReply packet.
+            AvatarPickerReplyPacket replyPacket = new AvatarPickerReplyPacket();
+            replyPacket.AgentData.AgentID = AgentData.AgentID;
+            replyPacket.AgentData.QueryID = AgentData.QueryID;
+            //int i = 0;
+            List<AvatarPickerReplyPacket.DataBlock> data_block = new List<AvatarPickerReplyPacket.DataBlock>();
+            foreach (AvatarPickerReplyDataArgs arg in Data)
+            {
+                AvatarPickerReplyPacket.DataBlock db = new AvatarPickerReplyPacket.DataBlock();
+                db.AvatarID = arg.AvatarID;
+                db.FirstName = arg.FirstName;
+                db.LastName = arg.LastName;
+                data_block.Add(db);
+            }
+            replyPacket.Data = data_block.ToArray();
+            OutPacket(replyPacket, ThrottleOutPacketType.Task);
+        }
+
+        public void SendAgentDataUpdate(LLUUID agentid, LLUUID activegroupid, string firstname, string lastname, ulong grouppowers, string groupname, string grouptitle)
+        {
+
+            m_activeGroupID = activegroupid;
+            m_activeGroupName = groupname;
+            m_activeGroupPowers = grouppowers;
+
+            AgentDataUpdatePacket sendAgentDataUpdate = (AgentDataUpdatePacket)PacketPool.Instance.GetPacket(PacketType.AgentDataUpdate);
+            sendAgentDataUpdate.AgentData.ActiveGroupID = activegroupid;
+            sendAgentDataUpdate.AgentData.AgentID = agentid;
+            sendAgentDataUpdate.AgentData.FirstName = Helpers.StringToField(firstname);
+            sendAgentDataUpdate.AgentData.GroupName = Helpers.StringToField(groupname);
+            sendAgentDataUpdate.AgentData.GroupPowers = grouppowers;
+            sendAgentDataUpdate.AgentData.GroupTitle = Helpers.StringToField(grouptitle);
+            sendAgentDataUpdate.AgentData.LastName = Helpers.StringToField(lastname);
+            OutPacket(sendAgentDataUpdate, ThrottleOutPacketType.Task);
+        }
+
+        /// <summary>
+        /// Send an alert message to the client.  On the Linden client (tested 1.19.1.4), this pops up a brief duration
+        /// blue information box in the bottom right hand corner.
+        /// </summary>
+        /// <param name="message"></param>
+        public void SendAlertMessage(string message)
+        {
+            AlertMessagePacket alertPack = (AlertMessagePacket)PacketPool.Instance.GetPacket(PacketType.AlertMessage);
+            alertPack.AlertData.Message = Helpers.StringToField(message);
+            OutPacket(alertPack, ThrottleOutPacketType.Task);
+        }
+
+        /// <summary>
+        /// Send an agent alert message to the client.
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="modal">On the linden client, if this true then it displays a one button text box placed in the
+        /// middle of the window.  If false, the message is displayed in a brief duration blue information box (as for
+        /// the AlertMessage packet).</param>
+        public void SendAgentAlertMessage(string message, bool modal)
+        {
+            OutPacket(BuildAgentAlertPacket(message, modal), ThrottleOutPacketType.Task);
+        }
+
+        /// <summary>
+        /// Construct an agent alert packet
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="modal"></param>
+        /// <returns></returns>
+        protected AgentAlertMessagePacket BuildAgentAlertPacket(string message, bool modal)
+        {
+            AgentAlertMessagePacket alertPack = (AgentAlertMessagePacket)PacketPool.Instance.GetPacket(PacketType.AgentAlertMessage);
+            alertPack.AgentData.AgentID = AgentId;
+            alertPack.AlertData.Message = Helpers.StringToField(message);
+            alertPack.AlertData.Modal = modal;
+
+            return alertPack;
+        }
+
+        public void SendLoadURL(string objectname, LLUUID objectID, LLUUID ownerID, bool groupOwned, string message,
+                                string url)
+        {
+            LoadURLPacket loadURL = (LoadURLPacket)PacketPool.Instance.GetPacket(PacketType.LoadURL);
+            loadURL.Data.ObjectName = Helpers.StringToField(objectname);
+            loadURL.Data.ObjectID = objectID;
+            loadURL.Data.OwnerID = ownerID;
+            loadURL.Data.OwnerIsGroup = groupOwned;
+            loadURL.Data.Message = Helpers.StringToField(message);
+            loadURL.Data.URL = Helpers.StringToField(url);
+            OutPacket(loadURL, ThrottleOutPacketType.Task);
+        }
+
+        public void SendDialog(string objectname, LLUUID objectID, LLUUID ownerID, string msg, LLUUID textureID, int ch, string[] buttonlabels)
+        {
+            ScriptDialogPacket dialog = (ScriptDialogPacket)PacketPool.Instance.GetPacket(PacketType.ScriptDialog);
+            dialog.Data.ObjectID = objectID;
+            dialog.Data.ObjectName = Helpers.StringToField(objectname);
+            dialog.Data.FirstName = Helpers.StringToField(this.FirstName);
+            dialog.Data.LastName = Helpers.StringToField(this.LastName);
+            dialog.Data.Message = Helpers.StringToField(msg);
+            dialog.Data.ImageID = textureID;
+            dialog.Data.ChatChannel = ch;
+            ScriptDialogPacket.ButtonsBlock[] buttons = new ScriptDialogPacket.ButtonsBlock[buttonlabels.Length];
+            for (int i = 0; i < buttonlabels.Length; i++)
+            {
+                buttons[i] = new ScriptDialogPacket.ButtonsBlock();
+                buttons[i].ButtonLabel = Helpers.StringToField(buttonlabels[i]);
+            }
+            dialog.Buttons = buttons;
+            OutPacket(dialog, ThrottleOutPacketType.Task);
+        }
+
+        public void SendPreLoadSound(LLUUID objectID, LLUUID ownerID, LLUUID soundID)
+        {
+            PreloadSoundPacket preSound = (PreloadSoundPacket)PacketPool.Instance.GetPacket(PacketType.PreloadSound);
+            // TODO: don't create new blocks if recycling an old packet
+            preSound.DataBlock = new PreloadSoundPacket.DataBlockBlock[1];
+            preSound.DataBlock[0] = new PreloadSoundPacket.DataBlockBlock();
+            preSound.DataBlock[0].ObjectID = objectID;
+            preSound.DataBlock[0].OwnerID = ownerID;
+            preSound.DataBlock[0].SoundID = soundID;
+            preSound.Header.Zerocoded = true;
+            OutPacket(preSound, ThrottleOutPacketType.Task);
+        }
+
+        public void SendPlayAttachedSound(LLUUID soundID, LLUUID objectID, LLUUID ownerID, float gain, byte flags)
+        {
+            AttachedSoundPacket sound = (AttachedSoundPacket)PacketPool.Instance.GetPacket(PacketType.AttachedSound);
+            sound.DataBlock.SoundID = soundID;
+            sound.DataBlock.ObjectID = objectID;
+            sound.DataBlock.OwnerID = ownerID;
+            sound.DataBlock.Gain = gain;
+            sound.DataBlock.Flags = flags;
+
+            OutPacket(sound, ThrottleOutPacketType.Task);
+        }
+
+        public void SendTriggeredSound(LLUUID soundID, LLUUID ownerID, LLUUID objectID, LLUUID parentID, ulong handle, LLVector3 position, float gain)
+        {
+            SoundTriggerPacket sound = (SoundTriggerPacket)PacketPool.Instance.GetPacket(PacketType.SoundTrigger);
+            sound.SoundData.SoundID = soundID;
+            sound.SoundData.OwnerID = ownerID;
+            sound.SoundData.ObjectID = objectID;
+            sound.SoundData.ParentID = parentID;
+            sound.SoundData.Handle = handle;
+            sound.SoundData.Position = position;
+            sound.SoundData.Gain = gain;
+
+            OutPacket(sound, ThrottleOutPacketType.Task);
+        }
+
+        public void SendAttachedSoundGainChange(LLUUID objectID, float gain)
+        {
+            AttachedSoundGainChangePacket sound = (AttachedSoundGainChangePacket)PacketPool.Instance.GetPacket(PacketType.AttachedSoundGainChange);
+            sound.DataBlock.ObjectID = objectID;
+            sound.DataBlock.Gain = gain;
+
+            OutPacket(sound, ThrottleOutPacketType.Task);
+        }
+
+        public void SendSunPos(LLVector3 Position, LLVector3 Velocity, ulong CurrentTime, uint SecondsPerSunCycle, uint SecondsPerYear, float OrbitalPosition)
+        {
+            SimulatorViewerTimeMessagePacket viewertime = (SimulatorViewerTimeMessagePacket)PacketPool.Instance.GetPacket(PacketType.SimulatorViewerTimeMessage);
+            viewertime.TimeInfo.SunDirection = Position;
+            viewertime.TimeInfo.SunAngVelocity = Velocity;
+            viewertime.TimeInfo.UsecSinceStart = CurrentTime;
+            viewertime.TimeInfo.SecPerDay = SecondsPerSunCycle;
+            viewertime.TimeInfo.SecPerYear = SecondsPerYear;
+            viewertime.TimeInfo.SunPhase = OrbitalPosition;
+            viewertime.Header.Reliable = false;
+            viewertime.Header.Zerocoded = true;
+            OutPacket(viewertime, ThrottleOutPacketType.Task);
+        }
+
+        // Currently Deprecated
+        public void SendViewerTime(int phase)
+        {
+            /*
+            Console.WriteLine("SunPhase: {0}", phase);
+            SimulatorViewerTimeMessagePacket viewertime = (SimulatorViewerTimeMessagePacket)PacketPool.Instance.GetPacket(PacketType.SimulatorViewerTimeMessage);
+            //viewertime.TimeInfo.SecPerDay = 86400;
+            //viewertime.TimeInfo.SecPerYear = 31536000;
+            viewertime.TimeInfo.SecPerDay = 1000;
+            viewertime.TimeInfo.SecPerYear = 365000;
+            viewertime.TimeInfo.SunPhase = 1;
+            int sunPhase = (phase + 2) / 2;
+            if ((sunPhase < 6) || (sunPhase > 36))
+            {
+                viewertime.TimeInfo.SunDirection = new LLVector3(0f, 0.8f, -0.8f);
+                Console.WriteLine("sending night");
+            }
+            else
+            {
+                if (sunPhase < 12)
+                {
+                    sunPhase = 12;
+                }
+                sunPhase = sunPhase - 12;
+
+                float yValue = 0.1f * (sunPhase);
+                Console.WriteLine("Computed SunPhase: {0}, yValue: {1}", sunPhase, yValue);
+                if (yValue > 1.2f)
+                {
+                    yValue = yValue - 1.2f;
+                }
+
+                yValue = Util.Clip(yValue, 0, 1);
+
+                if (sunPhase < 14)
+                {
+                    yValue = 1 - yValue;
+                }
+                if (sunPhase < 12)
+                {
+                    yValue *= -1;
+                }
+                viewertime.TimeInfo.SunDirection = new LLVector3(0f, yValue, 0.3f);
+                Console.WriteLine("sending sun update " + yValue);
+            }
+            viewertime.TimeInfo.SunAngVelocity = new LLVector3(0, 0.0f, 10.0f);
+            viewertime.TimeInfo.UsecSinceStart = (ulong)Util.UnixTimeSinceEpoch();
+            viewertime.Header.Reliable = false;
+            OutPacket(viewertime, ThrottleOutPacketType.Task);
+            */
+        }
+
+        public void SendAvatarProperties(LLUUID avatarID, string aboutText, string bornOn, string charterMember,
+                                         string flAbout, uint flags, LLUUID flImageID, LLUUID imageID, string profileURL,
+                                         LLUUID partnerID)
+        {
+            AvatarPropertiesReplyPacket avatarReply = (AvatarPropertiesReplyPacket)PacketPool.Instance.GetPacket(PacketType.AvatarPropertiesReply);
+            avatarReply.AgentData.AgentID = AgentId;
+            avatarReply.AgentData.AvatarID = avatarID;
+            if (aboutText != null)
+                avatarReply.PropertiesData.AboutText = Helpers.StringToField(aboutText);
+            else
+                avatarReply.PropertiesData.AboutText = Helpers.StringToField("");
+            avatarReply.PropertiesData.BornOn = Helpers.StringToField(bornOn);
+            avatarReply.PropertiesData.CharterMember = Helpers.StringToField(charterMember);
+            if (flAbout != null)
+                avatarReply.PropertiesData.FLAboutText = Helpers.StringToField(flAbout);
+            else
+                avatarReply.PropertiesData.FLAboutText = Helpers.StringToField("");
+            avatarReply.PropertiesData.Flags = 0;
+            avatarReply.PropertiesData.FLImageID = flImageID;
+            avatarReply.PropertiesData.ImageID = imageID;
+            avatarReply.PropertiesData.ProfileURL = Helpers.StringToField(profileURL);
+            avatarReply.PropertiesData.PartnerID = partnerID;
+            OutPacket(avatarReply, ThrottleOutPacketType.Task);
+        }
+
+        #endregion
+
+        #region Appearance/ Wearables Methods
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="wearables"></param>
+        public void SendWearables(AvatarWearable[] wearables, int serial)
+        {
+            AgentWearablesUpdatePacket aw = (AgentWearablesUpdatePacket)PacketPool.Instance.GetPacket(PacketType.AgentWearablesUpdate);
+            aw.AgentData.AgentID = AgentId;
+            aw.AgentData.SerialNum = (uint)serial;
+            aw.AgentData.SessionID = m_sessionId;
+
+            // TODO: don't create new blocks if recycling an old packet
+            aw.WearableData = new AgentWearablesUpdatePacket.WearableDataBlock[13];
+            AgentWearablesUpdatePacket.WearableDataBlock awb;
+            for (int i = 0; i < wearables.Length; i++)
+            {
+                awb = new AgentWearablesUpdatePacket.WearableDataBlock();
+                awb.WearableType = (byte)i;
+                awb.AssetID = wearables[i].AssetID;
+                awb.ItemID = wearables[i].ItemID;
+                aw.WearableData[i] = awb;
+            }
+
+            OutPacket(aw, ThrottleOutPacketType.Task);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="agentID"></param>
+        /// <param name="visualParams"></param>
+        /// <param name="textureEntry"></param>
+        public void SendAppearance(LLUUID agentID, byte[] visualParams, byte[] textureEntry)
+        {
+            AvatarAppearancePacket avp = (AvatarAppearancePacket)PacketPool.Instance.GetPacket(PacketType.AvatarAppearance);
+            // TODO: don't create new blocks if recycling an old packet
+            avp.VisualParam = new AvatarAppearancePacket.VisualParamBlock[218];
+            avp.ObjectData.TextureEntry = textureEntry;
+
+            AvatarAppearancePacket.VisualParamBlock avblock = null;
+            for (int i = 0; i < visualParams.Length; i++)
+            {
+                avblock = new AvatarAppearancePacket.VisualParamBlock();
+                avblock.ParamValue = visualParams[i];
+                avp.VisualParam[i] = avblock;
+            }
+
+            avp.Sender.IsTrial = false;
+            avp.Sender.ID = agentID;
+            OutPacket(avp, ThrottleOutPacketType.Task);
+        }
+
+        public void SendAnimations(LLUUID[] animations, int[] seqs, LLUUID sourceAgentId)
+        {
+            AvatarAnimationPacket ani = (AvatarAnimationPacket)PacketPool.Instance.GetPacket(PacketType.AvatarAnimation);
+            // TODO: don't create new blocks if recycling an old packet
+            ani.AnimationSourceList = new AvatarAnimationPacket.AnimationSourceListBlock[1];
+            ani.AnimationSourceList[0] = new AvatarAnimationPacket.AnimationSourceListBlock();
+            ani.AnimationSourceList[0].ObjectID = sourceAgentId;
+            ani.Sender = new AvatarAnimationPacket.SenderBlock();
+            ani.Sender.ID = sourceAgentId;
+            ani.AnimationList = new AvatarAnimationPacket.AnimationListBlock[animations.Length];
+
+            for (int i = 0; i < animations.Length; ++i)
+            {
+                ani.AnimationList[i] = new AvatarAnimationPacket.AnimationListBlock();
+                ani.AnimationList[i].AnimID = animations[i];
+                ani.AnimationList[i].AnimSequenceID = seqs[i];
+            }
+            ani.Header.Reliable = false;
+            OutPacket(ani, ThrottleOutPacketType.Task);
+        }
+
+        #endregion
+
+        #region Avatar Packet/data sending Methods
+
+        /// <summary>
+        /// send a objectupdate packet with information about the clients avatar
+        /// </summary>
+        /// <param name="regionInfo"></param>
+        /// <param name="firstName"></param>
+        /// <param name="lastName"></param>
+        /// <param name="avatarID"></param>
+        /// <param name="avatarLocalID"></param>
+        /// <param name="Pos"></param>
+        public void SendAvatarData(ulong regionHandle, string firstName, string lastName, LLUUID avatarID,
+                                   uint avatarLocalID, LLVector3 Pos, byte[] textureEntry, uint parentID, LLQuaternion rotation)
+        {
+            ObjectUpdatePacket objupdate = (ObjectUpdatePacket)PacketPool.Instance.GetPacket(PacketType.ObjectUpdate);
+            // TODO: don't create new blocks if recycling an old packet
+            objupdate.RegionData.RegionHandle = regionHandle;
+            objupdate.RegionData.TimeDilation = ushort.MaxValue;
+            objupdate.ObjectData = new ObjectUpdatePacket.ObjectDataBlock[1];
+            objupdate.ObjectData[0] = CreateDefaultAvatarPacket(textureEntry);
+
+            //give this avatar object a local id and assign the user a name
+            objupdate.ObjectData[0].ID = avatarLocalID;
+            objupdate.ObjectData[0].FullID = avatarID;
+            objupdate.ObjectData[0].ParentID = parentID;
+            objupdate.ObjectData[0].NameValue =
+                Helpers.StringToField("FirstName STRING RW SV " + firstName + "\nLastName STRING RW SV " + lastName);
+
+            LLVector3 pos2 = new LLVector3((float)Pos.X, (float)Pos.Y, (float)Pos.Z);
+            byte[] pb = pos2.GetBytes();
+            Array.Copy(pb, 0, objupdate.ObjectData[0].ObjectData, 16, pb.Length);
+
+            byte[] rot = rotation.GetBytes();
+            Array.Copy(rot, 0, objupdate.ObjectData[0].ObjectData, 52, rot.Length);
+
+            objupdate.Header.Zerocoded = true;
+            OutPacket(objupdate, ThrottleOutPacketType.Task);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <param name="timeDilation"></param>
+        /// <param name="localID"></param>
+        /// <param name="position"></param>
+        /// <param name="velocity"></param>
+        public void SendAvatarTerseUpdate(ulong regionHandle, ushort timeDilation, uint localID, LLVector3 position,
+                                          LLVector3 velocity, LLQuaternion rotation)
+        {
+            if (rotation.X == rotation.Y && rotation.Y == rotation.Z && rotation.Z == rotation.W && rotation.W == 0)
+                rotation = LLQuaternion.Identity;
+
+            ImprovedTerseObjectUpdatePacket.ObjectDataBlock terseBlock =
+                CreateAvatarImprovedBlock(localID, position, velocity, rotation);
+            ImprovedTerseObjectUpdatePacket terse = (ImprovedTerseObjectUpdatePacket)PacketPool.Instance.GetPacket(PacketType.ImprovedTerseObjectUpdate);
+            // TODO: don't create new blocks if recycling an old packet
+            terse.RegionData.RegionHandle = regionHandle;
+            terse.RegionData.TimeDilation = timeDilation;
+            terse.ObjectData = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock[1];
+            terse.ObjectData[0] = terseBlock;
+
+            terse.Header.Reliable = false;
+
+            terse.Header.Zerocoded = true;
+            OutPacket(terse, ThrottleOutPacketType.Task);
+        }
+
+        public void SendCoarseLocationUpdate(List<LLVector3> CoarseLocations)
+        {
+            CoarseLocationUpdatePacket loc = (CoarseLocationUpdatePacket)PacketPool.Instance.GetPacket(PacketType.CoarseLocationUpdate);
+            // TODO: don't create new blocks if recycling an old packet
+            int total = CoarseLocations.Count;
+            CoarseLocationUpdatePacket.IndexBlock ib =
+                new CoarseLocationUpdatePacket.IndexBlock();
+            loc.Location = new CoarseLocationUpdatePacket.LocationBlock[total];
+            for (int i = 0; i < total; i++)
+            {
+                CoarseLocationUpdatePacket.LocationBlock lb =
+                    new CoarseLocationUpdatePacket.LocationBlock();
+                lb.X = (byte)CoarseLocations[i].X;
+                lb.Y = (byte)CoarseLocations[i].Y;
+                lb.Z = (byte)(CoarseLocations[i].Z / 4);
+                loc.Location[i] = lb;
+            }
+            ib.You = -1;
+            ib.Prey = -1;
+            loc.Index = ib;
+            loc.Header.Reliable = false;
+            loc.Header.Zerocoded = true;
+            OutPacket(loc, ThrottleOutPacketType.Task);
+        }
+
+        #endregion
+
+        #region Primitive Packet/data Sending Methods
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="localID"></param>
+        /// <param name="rotation"></param>
+        /// <param name="attachPoint"></param>
+        public void AttachObject(uint localID, LLQuaternion rotation, byte attachPoint)
+        {
+
+            ObjectAttachPacket attach = (ObjectAttachPacket)PacketPool.Instance.GetPacket(PacketType.ObjectAttach);
+            Console.WriteLine("Attach object!");
+            // TODO: don't create new blocks if recycling an old packet
+            attach.AgentData.AgentID = AgentId;
+            attach.AgentData.SessionID = m_sessionId;
+            attach.AgentData.AttachmentPoint = attachPoint;
+            attach.ObjectData = new ObjectAttachPacket.ObjectDataBlock[1];
+            attach.ObjectData[0] = new ObjectAttachPacket.ObjectDataBlock();
+            attach.ObjectData[0].ObjectLocalID = localID;
+            attach.ObjectData[0].Rotation = rotation;
+            attach.Header.Zerocoded = true;
+            OutPacket(attach, ThrottleOutPacketType.Task);
+        }
+
+        public void SendPrimitiveToClient(
+                                          ulong regionHandle, ushort timeDilation, uint localID, PrimitiveBaseShape primShape,
+                                          LLVector3 pos, LLVector3 vel, LLVector3 acc, LLQuaternion rotation, LLVector3 rvel,
+                                          uint flags, LLUUID objectID, LLUUID ownerID, string text, byte[] color,
+                                          uint parentID, byte[] particleSystem, byte clickAction)
+        {
+            byte[] textureanim = new byte[0];
+
+            SendPrimitiveToClient(regionHandle, timeDilation, localID, primShape, pos, vel,
+                                  acc, rotation, rvel, flags,
+                                  objectID, ownerID, text, color, parentID, particleSystem,
+                                  clickAction, textureanim, false, (uint)0, LLUUID.Zero, LLUUID.Zero, 0, 0, 0);
+        }
+
+        public void SendPrimitiveToClient(
+            ulong regionHandle, ushort timeDilation, uint localID, PrimitiveBaseShape primShape,
+            LLVector3 pos, LLVector3 velocity, LLVector3 acceleration, LLQuaternion rotation, LLVector3 rotational_velocity,
+            uint flags,
+            LLUUID objectID, LLUUID ownerID, string text, byte[] color, uint parentID, byte[] particleSystem,
+            byte clickAction, byte[] textureanim, bool attachment, uint AttachPoint, LLUUID AssetId, LLUUID SoundId, double SoundGain, byte SoundFlags, double SoundRadius)
+        {
+
+            if (rotation.X == rotation.Y && rotation.Y == rotation.Z && rotation.Z == rotation.W && rotation.W == 0)
+                rotation = LLQuaternion.Identity;
+
+            ObjectUpdatePacket outPacket = (ObjectUpdatePacket)PacketPool.Instance.GetPacket(PacketType.ObjectUpdate);
+
+
+
+            // TODO: don't create new blocks if recycling an old packet
+            outPacket.RegionData.RegionHandle = regionHandle;
+            outPacket.RegionData.TimeDilation = timeDilation;
+            outPacket.ObjectData = new ObjectUpdatePacket.ObjectDataBlock[1];
+
+            outPacket.ObjectData[0] = CreatePrimUpdateBlock(primShape, flags);
+
+            outPacket.ObjectData[0].ID = localID;
+            outPacket.ObjectData[0].FullID = objectID;
+            outPacket.ObjectData[0].OwnerID = ownerID;
+
+            // Anything more than 255 will cause libsecondlife to barf
+            if (text.Length > 255)
+            {
+                text = text.Remove(255);
+            }
+
+            outPacket.ObjectData[0].Text = Helpers.StringToField(text);
+
+            outPacket.ObjectData[0].TextColor[0] = color[0];
+            outPacket.ObjectData[0].TextColor[1] = color[1];
+            outPacket.ObjectData[0].TextColor[2] = color[2];
+            outPacket.ObjectData[0].TextColor[3] = color[3];
+            outPacket.ObjectData[0].ParentID = parentID;
+            outPacket.ObjectData[0].PSBlock = particleSystem;
+            outPacket.ObjectData[0].ClickAction = clickAction;
+            outPacket.ObjectData[0].Flags = 0;
+
+            if (attachment)
+            {
+                // Necessary???
+                outPacket.ObjectData[0].JointAxisOrAnchor = new LLVector3(0, 0, 2);
+                outPacket.ObjectData[0].JointPivot = new LLVector3(0, 0, 0);
+
+                // Item from inventory???
+                outPacket.ObjectData[0].NameValue =
+                    Helpers.StringToField("AttachItemID STRING RW SV " + AssetId.UUID);
+                outPacket.ObjectData[0].State = (byte)((AttachPoint % 16) * 16 + (AttachPoint / 16));
+            }
+
+            // Xantor 20080528: Send sound info as well
+            // Xantor 20080530: Zero out everything if there's no SoundId, so zerocompression will work again
+            outPacket.ObjectData[0].Sound = SoundId;
+            if (SoundId == LLUUID.Zero)
+            {
+                outPacket.ObjectData[0].OwnerID = LLUUID.Zero;
+                outPacket.ObjectData[0].Gain = 0.0f;
+                outPacket.ObjectData[0].Radius = 0.0f;
+                outPacket.ObjectData[0].Flags = 0;
+            }
+            else
+            {
+                outPacket.ObjectData[0].OwnerID = ownerID;
+                outPacket.ObjectData[0].Gain = (float)SoundGain;
+                outPacket.ObjectData[0].Radius = (float)SoundRadius;
+                outPacket.ObjectData[0].Flags = SoundFlags;
+            }
+
+            byte[] pb = pos.GetBytes();
+            Array.Copy(pb, 0, outPacket.ObjectData[0].ObjectData, 0, pb.Length);
+
+            byte[] vel = velocity.GetBytes();
+            Array.Copy(vel, 0, outPacket.ObjectData[0].ObjectData, pb.Length, vel.Length);
+
+            byte[] rot = rotation.GetBytes();
+            Array.Copy(rot, 0, outPacket.ObjectData[0].ObjectData, 36, rot.Length);
+
+            byte[] rvel = rotational_velocity.GetBytes();
+            Array.Copy(rvel, 0, outPacket.ObjectData[0].ObjectData, 36 + rot.Length, rvel.Length);
+
+            if (textureanim.Length > 0)
+            {
+                outPacket.ObjectData[0].TextureAnim = textureanim;
+            }
+            outPacket.Header.Zerocoded = true;
+
+            OutPacket(outPacket, ThrottleOutPacketType.LowpriorityTask);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <param name="timeDilation"></param>
+        /// <param name="localID"></param>
+        /// <param name="position"></param>
+        /// <param name="rotation"></param>
+        public void SendPrimTerseUpdate(ulong regionHandle, ushort timeDilation, uint localID, LLVector3 position,
+                                        LLQuaternion rotation, LLVector3 velocity, LLVector3 rotationalvelocity, byte state, LLUUID AssetId)
+        {
+            if (rotation.X == rotation.Y && rotation.Y == rotation.Z && rotation.Z == rotation.W && rotation.W == 0)
+                rotation = LLQuaternion.Identity;
+            ImprovedTerseObjectUpdatePacket terse = (ImprovedTerseObjectUpdatePacket)PacketPool.Instance.GetPacket(PacketType.ImprovedTerseObjectUpdate);
+            // TODO: don't create new blocks if recycling an old packet
+            terse.RegionData.RegionHandle = regionHandle;
+            terse.RegionData.TimeDilation = timeDilation;
+            terse.ObjectData = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock[1];
+            terse.ObjectData[0] = CreatePrimImprovedBlock(localID, position, rotation, velocity, rotationalvelocity, state); // AssetID should fall into here probably somehow...
+            terse.Header.Reliable = false;
+            terse.Header.Zerocoded = true;
+            OutPacket(terse, ThrottleOutPacketType.LowpriorityTask);
+        }
+
+        public void SendPrimTerseUpdate(ulong regionHandle, ushort timeDilation, uint localID, LLVector3 position,
+                                        LLQuaternion rotation, LLVector3 velocity, LLVector3 rotationalvelocity)
+        {
+            if (rotation.X == rotation.Y && rotation.Y == rotation.Z && rotation.Z == rotation.W && rotation.W == 0)
+                rotation = LLQuaternion.Identity;
+            ImprovedTerseObjectUpdatePacket terse = (ImprovedTerseObjectUpdatePacket)PacketPool.Instance.GetPacket(PacketType.ImprovedTerseObjectUpdate);
+            // TODO: don't create new blocks if recycling an old packet
+            terse.RegionData.RegionHandle = regionHandle;
+            terse.RegionData.TimeDilation = timeDilation;
+            terse.ObjectData = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock[1];
+            terse.ObjectData[0] = CreatePrimImprovedBlock(localID, position, rotation, velocity, rotationalvelocity, 0);
+            terse.Header.Reliable = false;
+            terse.Header.Zerocoded = true;
+            OutPacket(terse, ThrottleOutPacketType.LowpriorityTask);
+        }
+
+        public void SendAssetUploadCompleteMessage(sbyte AssetType, bool Success, LLUUID AssetFullID)
+        {
+            AssetUploadCompletePacket newPack = new AssetUploadCompletePacket();
+            newPack.AssetBlock.Type = AssetType;
+            newPack.AssetBlock.Success = Success;
+            newPack.AssetBlock.UUID = AssetFullID;
+            newPack.Header.Zerocoded = true;
+            OutPacket(newPack, ThrottleOutPacketType.Asset);
+        }
+
+        public void SendXferRequest(ulong XferID, short AssetType, LLUUID vFileID, byte FilePath, byte[] FileName)
+        {
+            RequestXferPacket newPack = new RequestXferPacket();
+            newPack.XferID.ID = XferID;
+            newPack.XferID.VFileType = AssetType;
+            newPack.XferID.VFileID = vFileID;
+            newPack.XferID.FilePath = FilePath;
+            newPack.XferID.Filename = FileName;
+            newPack.Header.Zerocoded = true;
+            OutPacket(newPack, ThrottleOutPacketType.Asset);
+        }
+
+        public void SendConfirmXfer(ulong xferID, uint PacketID)
+        {
+            ConfirmXferPacketPacket newPack = new ConfirmXferPacketPacket();
+            newPack.XferID.ID = xferID;
+            newPack.XferID.Packet = PacketID;
+            newPack.Header.Zerocoded = true;
+            OutPacket(newPack, ThrottleOutPacketType.Asset);
+        }
+
+        public void SendImagePart(ushort numParts, LLUUID ImageUUID, uint ImageSize, byte[] ImageData, byte imageCodec)
+        {
+            ImageDataPacket im = new ImageDataPacket();
+            im.Header.Reliable = false;
+            im.ImageID.Packets = numParts;
+            im.ImageID.ID = ImageUUID;
+
+            if (ImageSize > 0)
+                im.ImageID.Size = ImageSize;
+
+            im.ImageData.Data = ImageData;
+            im.ImageID.Codec = imageCodec;
+            im.Header.Zerocoded = true;
+            OutPacket(im, ThrottleOutPacketType.Texture);
+        }
+
+        public void SendShutdownConnectionNotice()
+        {
+            OutPacket(PacketPool.Instance.GetPacket(PacketType.DisableSimulator), ThrottleOutPacketType.Unknown);
+        }
+
+        public void SendSimStats(Packet pack)
+        {
+            pack.Header.Reliable = false;
+            OutPacket(pack, ThrottleOutPacketType.Task);
+        }
+
+        public void SendObjectPropertiesFamilyData(uint RequestFlags, LLUUID ObjectUUID, LLUUID OwnerID, LLUUID GroupID,
+                                                    uint BaseMask, uint OwnerMask, uint GroupMask, uint EveryoneMask,
+                                                    uint NextOwnerMask, int OwnershipCost, byte SaleType, int SalePrice, uint Category,
+                                                    LLUUID LastOwnerID, string ObjectName, string Description)
+        {
+            ObjectPropertiesFamilyPacket objPropFamilyPack = (ObjectPropertiesFamilyPacket)PacketPool.Instance.GetPacket(PacketType.ObjectPropertiesFamily);
+            // TODO: don't create new blocks if recycling an old packet
+
+            ObjectPropertiesFamilyPacket.ObjectDataBlock objPropDB = new ObjectPropertiesFamilyPacket.ObjectDataBlock();
+            objPropDB.RequestFlags = RequestFlags;
+            objPropDB.ObjectID = ObjectUUID;
+            objPropDB.OwnerID = OwnerID;
+            objPropDB.GroupID = GroupID;
+            objPropDB.BaseMask = BaseMask;
+            objPropDB.OwnerMask = OwnerMask;
+            objPropDB.GroupMask = GroupMask;
+            objPropDB.EveryoneMask = EveryoneMask;
+            objPropDB.NextOwnerMask = NextOwnerMask;
+
+            // TODO: More properties are needed in SceneObjectPart!
+            objPropDB.OwnershipCost = OwnershipCost;
+            objPropDB.SaleType = SaleType;
+            objPropDB.SalePrice = SalePrice;
+            objPropDB.Category = Category;
+            objPropDB.LastOwnerID = LastOwnerID;
+            objPropDB.Name = Helpers.StringToField(ObjectName);
+            objPropDB.Description = Helpers.StringToField(Description);
+            objPropFamilyPack.ObjectData = objPropDB;
+            objPropFamilyPack.Header.Zerocoded = true;
+            OutPacket(objPropFamilyPack, ThrottleOutPacketType.Task);
+        }
+
+        public void SendObjectPropertiesReply(LLUUID ItemID, ulong CreationDate, LLUUID CreatorUUID, LLUUID FolderUUID, LLUUID FromTaskUUID,
+                                              LLUUID GroupUUID, short InventorySerial, LLUUID LastOwnerUUID, LLUUID ObjectUUID,
+                                              LLUUID OwnerUUID, string TouchTitle, byte[] TextureID, string SitTitle, string ItemName,
+                                              string ItemDescription, uint OwnerMask, uint NextOwnerMask, uint GroupMask, uint EveryoneMask,
+                                              uint BaseMask)
+        {
+            ObjectPropertiesPacket proper = (ObjectPropertiesPacket)PacketPool.Instance.GetPacket(PacketType.ObjectProperties);
+            // TODO: don't create new blocks if recycling an old packet
+
+            proper.ObjectData = new ObjectPropertiesPacket.ObjectDataBlock[1];
+            proper.ObjectData[0] = new ObjectPropertiesPacket.ObjectDataBlock();
+            proper.ObjectData[0].ItemID = ItemID;
+            proper.ObjectData[0].CreationDate = CreationDate;
+            proper.ObjectData[0].CreatorID = CreatorUUID;
+            proper.ObjectData[0].FolderID = FolderUUID;
+            proper.ObjectData[0].FromTaskID = FromTaskUUID;
+            proper.ObjectData[0].GroupID = GroupUUID;
+            proper.ObjectData[0].InventorySerial = InventorySerial;
+
+            proper.ObjectData[0].LastOwnerID = LastOwnerUUID;
+            //            proper.ObjectData[0].LastOwnerID = LLUUID.Zero;
+
+            proper.ObjectData[0].ObjectID = ObjectUUID;
+            proper.ObjectData[0].OwnerID = OwnerUUID;
+            proper.ObjectData[0].TouchName = Helpers.StringToField(TouchTitle);
+            proper.ObjectData[0].TextureID = TextureID;
+            proper.ObjectData[0].SitName = Helpers.StringToField(SitTitle);
+            proper.ObjectData[0].Name = Helpers.StringToField(ItemName);
+            proper.ObjectData[0].Description = Helpers.StringToField(ItemDescription);
+            proper.ObjectData[0].OwnerMask = OwnerMask;
+            proper.ObjectData[0].NextOwnerMask = NextOwnerMask;
+            proper.ObjectData[0].GroupMask = GroupMask;
+            proper.ObjectData[0].EveryoneMask = EveryoneMask;
+            proper.ObjectData[0].BaseMask = BaseMask;
+            //            proper.ObjectData[0].AggregatePerms = 53;
+            //            proper.ObjectData[0].AggregatePermTextures = 0;
+            //            proper.ObjectData[0].AggregatePermTexturesOwner = 0;
+            proper.Header.Zerocoded = true;
+            OutPacket(proper, ThrottleOutPacketType.Task);
+        }
+
+        #endregion
+
+        #region Estate Data Sending Methods
+
+        private bool convertParamStringToBool(byte[] field)
+        {
+            string s = Helpers.FieldToUTF8String(field);
+            if (s == "1" || s.ToLower() == "y" || s.ToLower() == "yes" || s.ToLower() == "t" || s.ToLower() == "true")
+            {
+                return true;
+            }
+            return false;
+        }
+
+        public void SendEstateManagersList(LLUUID invoice, LLUUID[] EstateManagers, uint estateID)
+        {
+            EstateOwnerMessagePacket packet = new EstateOwnerMessagePacket();
+            packet.AgentData.TransactionID = LLUUID.Random();
+            packet.AgentData.AgentID = this.AgentId;
+            packet.AgentData.SessionID = this.SessionId;
+            packet.MethodData.Invoice = invoice;
+            packet.MethodData.Method = Helpers.StringToField("setaccess");
+
+            EstateOwnerMessagePacket.ParamListBlock[] returnblock = new EstateOwnerMessagePacket.ParamListBlock[6 + EstateManagers.Length];
+
+            for (int i = 0; i < (6 + EstateManagers.Length); i++)
+            {
+                returnblock[i] = new EstateOwnerMessagePacket.ParamListBlock();
+            }
+            int j = 0;
+
+            returnblock[j].Parameter = Helpers.StringToField(estateID.ToString()); j++;
+            returnblock[j].Parameter = Helpers.StringToField(((int)Constants.EstateAccessCodex.EstateManagers).ToString()); j++;
+            returnblock[j].Parameter = Helpers.StringToField("0"); j++;
+            returnblock[j].Parameter = Helpers.StringToField("0"); j++;
+            returnblock[j].Parameter = Helpers.StringToField("0"); j++;
+            returnblock[j].Parameter = Helpers.StringToField(EstateManagers.Length.ToString()); j++;
+            for (int i = 0; i < EstateManagers.Length; i++)
+            {
+                returnblock[j].Parameter = EstateManagers[i].GetBytes(); j++;
+            }
+            packet.ParamList = returnblock;
+            packet.Header.Reliable = false;
+            this.OutPacket(packet, ThrottleOutPacketType.Task);
+        }
+
+        public void SendBannedUserList(LLUUID invoice, EstateBan[] bl, uint estateID)
+        {
+            List<LLUUID>BannedUsers = new List<LLUUID>();
+
+            for (int i = 0; i < bl.Length; i++)
+            {
+                if (bl[i] == null)
+                    continue;
+                if (bl[i].bannedUUID == LLUUID.Zero)
+                    continue;
+                BannedUsers.Add(bl[i].bannedUUID);
+            }
+
+            EstateOwnerMessagePacket packet = new EstateOwnerMessagePacket();
+            packet.AgentData.TransactionID = LLUUID.Random();
+            packet.AgentData.AgentID = this.AgentId;
+            packet.AgentData.SessionID = this.SessionId;
+            packet.MethodData.Invoice = invoice;
+            packet.MethodData.Method = Helpers.StringToField("setaccess");
+
+            EstateOwnerMessagePacket.ParamListBlock[] returnblock = new EstateOwnerMessagePacket.ParamListBlock[6 + BannedUsers.Count];
+
+            for (int i = 0; i < (6 + BannedUsers.Count); i++)
+            {
+                returnblock[i] = new EstateOwnerMessagePacket.ParamListBlock();
+            }
+            int j = 0;
+
+            returnblock[j].Parameter = Helpers.StringToField(estateID.ToString()); j++;
+            returnblock[j].Parameter = Helpers.StringToField(((int)Constants.EstateAccessCodex.EstateBans).ToString()); j++;
+            returnblock[j].Parameter = Helpers.StringToField("0"); j++;
+            returnblock[j].Parameter = Helpers.StringToField("0"); j++;
+            returnblock[j].Parameter = Helpers.StringToField(BannedUsers.Count.ToString()); j++;
+            returnblock[j].Parameter = Helpers.StringToField("0"); j++;
+
+            foreach (LLUUID banned in BannedUsers)
+            {
+                returnblock[j].Parameter = banned.GetBytes(); j++;
+            }
+            packet.ParamList = returnblock;
+            packet.Header.Reliable = false;
+            this.OutPacket(packet, ThrottleOutPacketType.Task);
+        }
+
+        public void SendRegionInfoToEstateMenu(RegionInfoForEstateMenuArgs args)
+        {
+            RegionInfoPacket rinfopack = new RegionInfoPacket();
+            RegionInfoPacket.RegionInfoBlock rinfoblk = new RegionInfoPacket.RegionInfoBlock();
+            rinfopack.AgentData.AgentID = this.AgentId;
+            rinfopack.AgentData.SessionID = this.SessionId;
+            rinfoblk.BillableFactor = args.billableFactor;
+            rinfoblk.EstateID = args.estateID;
+            rinfoblk.MaxAgents = args.maxAgents;
+            rinfoblk.ObjectBonusFactor = args.objectBonusFactor;
+            rinfoblk.ParentEstateID = args.parentEstateID;
+            rinfoblk.PricePerMeter = args.pricePerMeter;
+            rinfoblk.RedirectGridX = args.redirectGridX;
+            rinfoblk.RedirectGridY = args.redirectGridY;
+            rinfoblk.RegionFlags = args.regionFlags;
+            rinfoblk.SimAccess = args.simAccess;
+            rinfoblk.SunHour = args.sunHour;
+            rinfoblk.TerrainLowerLimit = args.terrainLowerLimit;
+            rinfoblk.TerrainRaiseLimit = args.terrainRaiseLimit;
+            rinfoblk.UseEstateSun = args.useEstateSun;
+            rinfoblk.WaterHeight = args.waterHeight;
+            rinfoblk.SimName = Helpers.StringToField(args.simName);
+
+            rinfopack.RegionInfo = rinfoblk;
+
+            this.OutPacket(rinfopack, ThrottleOutPacketType.Task);
+        }
+
+        public void SendEstateCovenantInformation(LLUUID covenant)
+        {
+            EstateCovenantReplyPacket einfopack = new EstateCovenantReplyPacket();
+            EstateCovenantReplyPacket.DataBlock edata = new EstateCovenantReplyPacket.DataBlock();
+            edata.CovenantID = covenant;
+            edata.CovenantTimestamp = 0;
+            edata.EstateOwnerID = m_scene.RegionInfo.MasterAvatarAssignedUUID;
+            edata.EstateName =
+                Helpers.StringToField(m_scene.RegionInfo.MasterAvatarFirstName + " " + m_scene.RegionInfo.MasterAvatarLastName);
+            einfopack.Data = edata;
+            this.OutPacket(einfopack, ThrottleOutPacketType.Task);
+        }
+
+        public void SendDetailedEstateData(LLUUID invoice, string estateName, uint estateID, uint parentEstate, uint estateFlags, uint sunPosition, LLUUID covenant, string abuseEmail)
+        {
+            EstateOwnerMessagePacket packet = new EstateOwnerMessagePacket();
+            packet.MethodData.Invoice = invoice;
+            packet.AgentData.TransactionID = LLUUID.Random();
+            packet.MethodData.Method = Helpers.StringToField("estateupdateinfo");
+            EstateOwnerMessagePacket.ParamListBlock[] returnblock = new EstateOwnerMessagePacket.ParamListBlock[10];
+
+            for (int i = 0; i < 10; i++)
+            {
+                returnblock[i] = new EstateOwnerMessagePacket.ParamListBlock();
+            }
+
+            //Sending Estate Settings
+            returnblock[0].Parameter = Helpers.StringToField(estateName);
+            returnblock[1].Parameter = Helpers.StringToField(m_scene.RegionInfo.MasterAvatarAssignedUUID.ToString());
+            returnblock[2].Parameter = Helpers.StringToField(estateID.ToString());
+
+            returnblock[3].Parameter = Helpers.StringToField(estateFlags.ToString());
+            returnblock[4].Parameter = Helpers.StringToField(sunPosition.ToString());
+            returnblock[5].Parameter = Helpers.StringToField(parentEstate.ToString());
+            returnblock[6].Parameter = Helpers.StringToField(covenant.ToString());
+            returnblock[7].Parameter = Helpers.StringToField("1160895077"); // what is this?
+            returnblock[8].Parameter = Helpers.StringToField("1"); // what is this?
+            returnblock[9].Parameter = Helpers.StringToField(abuseEmail);
+
+            packet.ParamList = returnblock;
+            packet.Header.Reliable = false;
+            //System.Console.WriteLine("[ESTATE]: SIM--->" + packet.ToString());
+            this.OutPacket(packet, ThrottleOutPacketType.Task);
+        }
+
+        #endregion
+
+        #region Land Data Sending Methods
+
+        public void SendLandParcelOverlay(byte[] data, int sequence_id)
+        {
+
+            ParcelOverlayPacket packet;
+            packet = (ParcelOverlayPacket)PacketPool.Instance.GetPacket(PacketType.ParcelOverlay);
+            packet.ParcelData.Data = data;
+            packet.ParcelData.SequenceID = sequence_id;
+            packet.Header.Zerocoded = true;
+            this.OutPacket(packet, ThrottleOutPacketType.Task);
+        }
+
+        public void SendLandProperties(IClientAPI remote_client, int sequence_id, bool snap_selection, int request_result, LandData landData, float simObjectBonusFactor, int parcelObjectCapacity, int simObjectCapacity, uint regionFlags)
+        {
+            ParcelPropertiesPacket updatePacket = (ParcelPropertiesPacket)PacketPool.Instance.GetPacket(PacketType.ParcelProperties);
+            // TODO: don't create new blocks if recycling an old packet
+
+            updatePacket.ParcelData.AABBMax = landData.AABBMax;
+            updatePacket.ParcelData.AABBMin = landData.AABBMin;
+            updatePacket.ParcelData.Area = landData.Area;
+            updatePacket.ParcelData.AuctionID = landData.AuctionID;
+            updatePacket.ParcelData.AuthBuyerID = landData.AuthBuyerID; //unemplemented
+
+            updatePacket.ParcelData.Bitmap = landData.Bitmap;
+
+            updatePacket.ParcelData.Desc = Helpers.StringToField(landData.Description);
+            updatePacket.ParcelData.Category = (byte)landData.Category;
+            updatePacket.ParcelData.ClaimDate = landData.ClaimDate;
+            updatePacket.ParcelData.ClaimPrice = landData.ClaimPrice;
+            updatePacket.ParcelData.GroupID = landData.GroupID;
+            updatePacket.ParcelData.GroupPrims = landData.GroupPrims;
+            updatePacket.ParcelData.IsGroupOwned = landData.IsGroupOwned;
+            updatePacket.ParcelData.LandingType = (byte)landData.LandingType;
+            updatePacket.ParcelData.LocalID = landData.LocalID;
+            if (landData.Area > 0)
+            {
+                updatePacket.ParcelData.MaxPrims = parcelObjectCapacity;
+            }
+            else
+            {
+                updatePacket.ParcelData.MaxPrims = 0;
+            }
+            updatePacket.ParcelData.MediaAutoScale = landData.MediaAutoScale;
+            updatePacket.ParcelData.MediaID = landData.MediaID;
+            updatePacket.ParcelData.MediaURL = Helpers.StringToField(landData.MediaURL);
+            updatePacket.ParcelData.MusicURL = Helpers.StringToField(landData.MusicURL);
+            updatePacket.ParcelData.Name = Helpers.StringToField(landData.Name);
+            updatePacket.ParcelData.OtherCleanTime = 0; //unemplemented
+            updatePacket.ParcelData.OtherCount = 0; //unemplemented
+            updatePacket.ParcelData.OtherPrims = landData.OtherPrims;
+            updatePacket.ParcelData.OwnerID = landData.OwnerID;
+            updatePacket.ParcelData.OwnerPrims = landData.OwnerPrims;
+            updatePacket.ParcelData.ParcelFlags = landData.Flags;
+            updatePacket.ParcelData.ParcelPrimBonus = simObjectBonusFactor;
+            updatePacket.ParcelData.PassHours = landData.PassHours;
+            updatePacket.ParcelData.PassPrice = landData.PassPrice;
+            updatePacket.ParcelData.PublicCount = 0; //unemplemented
+
+            updatePacket.ParcelData.RegionDenyAnonymous = ((regionFlags & (uint)Simulator.RegionFlags.DenyAnonymous) >
+                                                           0);
+            updatePacket.ParcelData.RegionDenyIdentified = ((regionFlags & (uint)Simulator.RegionFlags.DenyIdentified) >
+                                                            0);
+            updatePacket.ParcelData.RegionDenyTransacted = ((regionFlags & (uint)Simulator.RegionFlags.DenyTransacted) >
+                                                            0);
+            updatePacket.ParcelData.RegionPushOverride = ((regionFlags & (uint)Simulator.RegionFlags.RestrictPushObject) >
+                                                          0);
+
+            updatePacket.ParcelData.RentPrice = 0;
+            updatePacket.ParcelData.RequestResult = request_result;
+            updatePacket.ParcelData.SalePrice = landData.SalePrice;
+            updatePacket.ParcelData.SelectedPrims = landData.SelectedPrims;
+            updatePacket.ParcelData.SelfCount = 0; //unemplemented
+            updatePacket.ParcelData.SequenceID = sequence_id;
+            if (landData.SimwideArea > 0)
+            {
+                updatePacket.ParcelData.SimWideMaxPrims = parcelObjectCapacity;
+            }
+            else
+            {
+                updatePacket.ParcelData.SimWideMaxPrims = 0;
+            }
+            updatePacket.ParcelData.SimWideTotalPrims = landData.SimwidePrims;
+            updatePacket.ParcelData.SnapSelection = snap_selection;
+            updatePacket.ParcelData.SnapshotID = landData.SnapshotID;
+            updatePacket.ParcelData.Status = (byte)landData.Status;
+            updatePacket.ParcelData.TotalPrims = landData.OwnerPrims + landData.GroupPrims + landData.OtherPrims +
+                                                 landData.SelectedPrims;
+            updatePacket.ParcelData.UserLocation = landData.UserLocation;
+            updatePacket.ParcelData.UserLookAt = landData.UserLookAt;
+            updatePacket.Header.Zerocoded = true;
+            remote_client.OutPacket((Packet)updatePacket, ThrottleOutPacketType.Task);
+        }
+
+        public void SendLandAccessListData(List<LLUUID> avatars, uint accessFlag, int localLandID)
+        {
+            ParcelAccessListReplyPacket replyPacket = (ParcelAccessListReplyPacket)PacketPool.Instance.GetPacket(PacketType.ParcelAccessListReply);
+            replyPacket.Data.AgentID = this.AgentId;
+            replyPacket.Data.Flags = accessFlag;
+            replyPacket.Data.LocalID = localLandID;
+            replyPacket.Data.SequenceID = 0;
+
+            List<ParcelAccessListReplyPacket.ListBlock> list = new List<ParcelAccessListReplyPacket.ListBlock>();
+            foreach (LLUUID avatar in avatars)
+            {
+                ParcelAccessListReplyPacket.ListBlock block = new ParcelAccessListReplyPacket.ListBlock();
+                block.Flags = accessFlag;
+                block.ID = avatar;
+                block.Time = 0;
+            }
+
+            replyPacket.List = list.ToArray();
+            replyPacket.Header.Zerocoded = true;
+            this.OutPacket((Packet)replyPacket, ThrottleOutPacketType.Task);
+        }
+
+        public void SendForceClientSelectObjects(List<uint> ObjectIDs)
+        {
+            bool firstCall = true;
+            int MAX_OBJECTS_PER_PACKET = 251;
+            ForceObjectSelectPacket pack = (ForceObjectSelectPacket)PacketPool.Instance.GetPacket(PacketType.ForceObjectSelect);
+            ForceObjectSelectPacket.DataBlock[] data;
+            while (ObjectIDs.Count > 0)
+            {
+                if (firstCall)
+                {
+                    pack._Header.ResetList = true;
+                    firstCall = false;
+                }
+                else
+                {
+                    pack._Header.ResetList = false;
+                }
+
+                if (ObjectIDs.Count > MAX_OBJECTS_PER_PACKET)
+                {
+                    data = new ForceObjectSelectPacket.DataBlock[MAX_OBJECTS_PER_PACKET];
+                }
+                else
+                {
+                    data = new ForceObjectSelectPacket.DataBlock[ObjectIDs.Count];
+                }
+
+                int i;
+                for (i = 0; i < MAX_OBJECTS_PER_PACKET && ObjectIDs.Count > 0; i++)
+                {
+                    data[i] = new ForceObjectSelectPacket.DataBlock();
+                    data[i].LocalID = Convert.ToUInt32(ObjectIDs[0]);
+                    ObjectIDs.RemoveAt(0);
+                }
+                pack.Data = data;
+                pack.Header.Zerocoded = true;
+                this.OutPacket((Packet)pack, ThrottleOutPacketType.Task);
+            }
+        }
+
+        public void SendLandObjectOwners(Dictionary<LLUUID, int> ownersAndCount)
+        {
+            int notifyCount = ownersAndCount.Count;
+            ParcelObjectOwnersReplyPacket pack = (ParcelObjectOwnersReplyPacket)PacketPool.Instance.GetPacket(PacketType.ParcelObjectOwnersReply);
+
+            if (notifyCount > 0)
+            {
+                if (notifyCount > 32)
+                {
+                    m_log.InfoFormat(
+                        "[LAND]: More than {0} avatars own prims on this parcel.  Only sending back details of first {0}"
+                        + " - a developer might want to investigate whether this is a hard limit", 32);
+
+                    notifyCount = 32;
+                }
+
+                ParcelObjectOwnersReplyPacket.DataBlock[] dataBlock
+                    = new ParcelObjectOwnersReplyPacket.DataBlock[notifyCount];
+
+                int num = 0;
+                foreach (LLUUID owner in ownersAndCount.Keys)
+                {
+                    dataBlock[num] = new ParcelObjectOwnersReplyPacket.DataBlock();
+                    dataBlock[num].Count = ownersAndCount[owner];
+                    dataBlock[num].IsGroupOwned = false; //TODO: fix me when group support is added
+                    dataBlock[num].OnlineStatus = true; //TODO: fix me later
+                    dataBlock[num].OwnerID = owner;
+
+                    num++;
+
+                    if (num >= notifyCount)
+                    {
+                        break;
+                    }
+                }
+
+                pack.Data = dataBlock;
+            }
+            pack.Header.Zerocoded = true;
+            this.OutPacket(pack, ThrottleOutPacketType.Task);
+        }
+
+        #endregion
+
+        #region Helper Methods
+
+        protected ImprovedTerseObjectUpdatePacket.ObjectDataBlock CreateAvatarImprovedBlock(uint localID, LLVector3 pos,
+                                                                                            LLVector3 velocity,
+                                                                                            LLQuaternion rotation)
+        {
+            byte[] bytes = new byte[60];
+            int i = 0;
+            ImprovedTerseObjectUpdatePacket.ObjectDataBlock dat = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock();
+
+            dat.TextureEntry = new byte[0]; // AvatarTemplate.TextureEntry;
+
+            uint ID = localID;
+
+            bytes[i++] = (byte)(ID % 256);
+            bytes[i++] = (byte)((ID >> 8) % 256);
+            bytes[i++] = (byte)((ID >> 16) % 256);
+            bytes[i++] = (byte)((ID >> 24) % 256);
+            bytes[i++] = 0;
+            bytes[i++] = 1;
+            i += 14;
+            bytes[i++] = 128;
+            bytes[i++] = 63;
+
+            byte[] pb = pos.GetBytes();
+            Array.Copy(pb, 0, bytes, i, pb.Length);
+            i += 12;
+            ushort InternVelocityX;
+            ushort InternVelocityY;
+            ushort InternVelocityZ;
+            Vector3 internDirec = new Vector3(0, 0, 0);
+
+            internDirec = new Vector3(velocity.X, velocity.Y, velocity.Z);
+
+            internDirec = internDirec / 128.0f;
+            internDirec.x += 1;
+            internDirec.y += 1;
+            internDirec.z += 1;
+
+            InternVelocityX = (ushort)(32768 * internDirec.x);
+            InternVelocityY = (ushort)(32768 * internDirec.y);
+            InternVelocityZ = (ushort)(32768 * internDirec.z);
+
+            ushort ac = 32767;
+            bytes[i++] = (byte)(InternVelocityX % 256);
+            bytes[i++] = (byte)((InternVelocityX >> 8) % 256);
+            bytes[i++] = (byte)(InternVelocityY % 256);
+            bytes[i++] = (byte)((InternVelocityY >> 8) % 256);
+            bytes[i++] = (byte)(InternVelocityZ % 256);
+            bytes[i++] = (byte)((InternVelocityZ >> 8) % 256);
+
+            //accel
+            bytes[i++] = (byte)(ac % 256);
+            bytes[i++] = (byte)((ac >> 8) % 256);
+            bytes[i++] = (byte)(ac % 256);
+            bytes[i++] = (byte)((ac >> 8) % 256);
+            bytes[i++] = (byte)(ac % 256);
+            bytes[i++] = (byte)((ac >> 8) % 256);
+
+            //rotation
+            ushort rw, rx, ry, rz;
+            rw = (ushort)(32768 * (rotation.W + 1));
+            rx = (ushort)(32768 * (rotation.X + 1));
+            ry = (ushort)(32768 * (rotation.Y + 1));
+            rz = (ushort)(32768 * (rotation.Z + 1));
+
+            //rot
+            bytes[i++] = (byte)(rx % 256);
+            bytes[i++] = (byte)((rx >> 8) % 256);
+            bytes[i++] = (byte)(ry % 256);
+            bytes[i++] = (byte)((ry >> 8) % 256);
+            bytes[i++] = (byte)(rz % 256);
+            bytes[i++] = (byte)((rz >> 8) % 256);
+            bytes[i++] = (byte)(rw % 256);
+            bytes[i++] = (byte)((rw >> 8) % 256);
+
+            //rotation vel
+            bytes[i++] = (byte)(ac % 256);
+            bytes[i++] = (byte)((ac >> 8) % 256);
+            bytes[i++] = (byte)(ac % 256);
+            bytes[i++] = (byte)((ac >> 8) % 256);
+            bytes[i++] = (byte)(ac % 256);
+            bytes[i++] = (byte)((ac >> 8) % 256);
+
+            dat.Data = bytes;
+
+            return (dat);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="localID"></param>
+        /// <param name="position"></param>
+        /// <param name="rotation"></param>
+        /// <returns></returns>
+        protected ImprovedTerseObjectUpdatePacket.ObjectDataBlock CreatePrimImprovedBlock(uint localID,
+                                                                                          LLVector3 position,
+                                                                                          LLQuaternion rotation,
+                                                                                          LLVector3 velocity,
+                                                                                          LLVector3 rotationalvelocity,
+                                                                                          byte state)
+        {
+            uint ID = localID;
+            byte[] bytes = new byte[60];
+
+            int i = 0;
+            ImprovedTerseObjectUpdatePacket.ObjectDataBlock dat = new ImprovedTerseObjectUpdatePacket.ObjectDataBlock();
+            dat.TextureEntry = new byte[0];
+            bytes[i++] = (byte)(ID % 256);
+            bytes[i++] = (byte)((ID >> 8) % 256);
+            bytes[i++] = (byte)((ID >> 16) % 256);
+            bytes[i++] = (byte)((ID >> 24) % 256);
+            bytes[i++] = state;
+            bytes[i++] = 0;
+
+            byte[] pb = position.GetBytes();
+            Array.Copy(pb, 0, bytes, i, pb.Length);
+            i += 12;
+            ushort ac = 32767;
+
+            ushort velx, vely, velz;
+            Vector3 vel = new Vector3(velocity.X, velocity.Y, velocity.Z);
+
+            vel = vel / 128.0f;
+            vel.x += 1;
+            vel.y += 1;
+            vel.z += 1;
+            //vel
+            velx = (ushort)(32768 * (vel.x));
+            vely = (ushort)(32768 * (vel.y));
+            velz = (ushort)(32768 * (vel.z));
+
+            bytes[i++] = (byte)(velx % 256);
+            bytes[i++] = (byte)((velx >> 8) % 256);
+            bytes[i++] = (byte)(vely % 256);
+            bytes[i++] = (byte)((vely >> 8) % 256);
+            bytes[i++] = (byte)(velz % 256);
+            bytes[i++] = (byte)((velz >> 8) % 256);
+
+            //accel
+            bytes[i++] = (byte)(ac % 256);
+            bytes[i++] = (byte)((ac >> 8) % 256);
+            bytes[i++] = (byte)(ac % 256);
+            bytes[i++] = (byte)((ac >> 8) % 256);
+            bytes[i++] = (byte)(ac % 256);
+            bytes[i++] = (byte)((ac >> 8) % 256);
+
+            ushort rw, rx, ry, rz;
+            rw = (ushort)(32768 * (rotation.W + 1));
+            rx = (ushort)(32768 * (rotation.X + 1));
+            ry = (ushort)(32768 * (rotation.Y + 1));
+            rz = (ushort)(32768 * (rotation.Z + 1));
+
+            //rot
+            bytes[i++] = (byte)(rx % 256);
+            bytes[i++] = (byte)((rx >> 8) % 256);
+            bytes[i++] = (byte)(ry % 256);
+            bytes[i++] = (byte)((ry >> 8) % 256);
+            bytes[i++] = (byte)(rz % 256);
+            bytes[i++] = (byte)((rz >> 8) % 256);
+            bytes[i++] = (byte)(rw % 256);
+            bytes[i++] = (byte)((rw >> 8) % 256);
+
+            //rotation vel
+            ushort rvelx, rvely, rvelz;
+            Vector3 rvel = new Vector3(rotationalvelocity.X, rotationalvelocity.Y, rotationalvelocity.Z);
+
+            rvel = rvel / 128.0f;
+            rvel.x += 1;
+            rvel.y += 1;
+            rvel.z += 1;
+            //vel
+            rvelx = (ushort)(32768 * (rvel.x));
+            rvely = (ushort)(32768 * (rvel.y));
+            rvelz = (ushort)(32768 * (rvel.z));
+
+            bytes[i++] = (byte)(rvelx % 256);
+            bytes[i++] = (byte)((rvelx >> 8) % 256);
+            bytes[i++] = (byte)(rvely % 256);
+            bytes[i++] = (byte)((rvely >> 8) % 256);
+            bytes[i++] = (byte)(rvelz % 256);
+            bytes[i++] = (byte)((rvelz >> 8) % 256);
+            dat.Data = bytes;
+
+            return dat;
+        }
+
+        /// <summary>
+        /// Create the ObjectDataBlock for a ObjectUpdatePacket  (for a Primitive)
+        /// </summary>
+        /// <param name="primData"></param>
+        /// <returns></returns>
+        protected ObjectUpdatePacket.ObjectDataBlock CreatePrimUpdateBlock(PrimitiveBaseShape primShape, uint flags)
+        {
+            ObjectUpdatePacket.ObjectDataBlock objupdate = new ObjectUpdatePacket.ObjectDataBlock();
+            SetDefaultPrimPacketValues(objupdate);
+            objupdate.UpdateFlags = flags;
+            SetPrimPacketShapeData(objupdate, primShape);
+
+            if ((primShape.PCode == (byte)PCode.NewTree) || (primShape.PCode == (byte)PCode.Tree) || (primShape.PCode == (byte)PCode.Grass))
+            {
+                objupdate.Data = new byte[1];
+                objupdate.Data[0] = primShape.State;
+            }
+            return objupdate;
+        }
+
+        protected void SetPrimPacketShapeData(ObjectUpdatePacket.ObjectDataBlock objectData, PrimitiveBaseShape primData)
+        {
+            objectData.TextureEntry = primData.TextureEntry;
+            objectData.PCode = primData.PCode;
+            objectData.State = primData.State;
+            objectData.PathBegin = primData.PathBegin;
+            objectData.PathEnd = primData.PathEnd;
+            objectData.PathScaleX = primData.PathScaleX;
+            objectData.PathScaleY = primData.PathScaleY;
+            objectData.PathShearX = primData.PathShearX;
+            objectData.PathShearY = primData.PathShearY;
+            objectData.PathSkew = primData.PathSkew;
+            objectData.ProfileBegin = primData.ProfileBegin;
+            objectData.ProfileEnd = primData.ProfileEnd;
+            objectData.Scale = primData.Scale;
+            objectData.PathCurve = primData.PathCurve;
+            objectData.ProfileCurve = primData.ProfileCurve;
+            objectData.ProfileHollow = primData.ProfileHollow;
+            objectData.PathRadiusOffset = primData.PathRadiusOffset;
+            objectData.PathRevolutions = primData.PathRevolutions;
+            objectData.PathTaperX = primData.PathTaperX;
+            objectData.PathTaperY = primData.PathTaperY;
+            objectData.PathTwist = primData.PathTwist;
+            objectData.PathTwistBegin = primData.PathTwistBegin;
+            objectData.ExtraParams = primData.ExtraParams;
+        }
+
+        /// <summary>
+        /// Set some default values in a ObjectUpdatePacket
+        /// </summary>
+        /// <param name="objdata"></param>
+        protected void SetDefaultPrimPacketValues(ObjectUpdatePacket.ObjectDataBlock objdata)
+        {
+            objdata.PSBlock = new byte[0];
+            objdata.ExtraParams = new byte[1];
+            objdata.MediaURL = new byte[0];
+            objdata.NameValue = new byte[0];
+            objdata.Text = new byte[0];
+            objdata.TextColor = new byte[4];
+            objdata.JointAxisOrAnchor = new LLVector3(0, 0, 0);
+            objdata.JointPivot = new LLVector3(0, 0, 0);
+            objdata.Material = 3;
+            objdata.TextureAnim = new byte[0];
+            objdata.Sound = LLUUID.Zero;
+            objdata.State = 0;
+            objdata.Data = new byte[0];
+
+            objdata.ObjectData = new byte[60];
+            objdata.ObjectData[46] = 128;
+            objdata.ObjectData[47] = 63;
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <returns></returns>
+        public ObjectUpdatePacket.ObjectDataBlock CreateDefaultAvatarPacket(byte[] textureEntry)
+        {
+            ObjectUpdatePacket.ObjectDataBlock objdata = new ObjectUpdatePacket.ObjectDataBlock();
+            //  new libsecondlife.Packets.ObjectUpdatePacket.ObjectDataBlock(data1, ref i);
+
+            SetDefaultAvatarPacketValues(ref objdata);
+            objdata.UpdateFlags = 61 + (9 << 8) + (130 << 16) + (16 << 24);
+            objdata.PathCurve = 16;
+            objdata.ProfileCurve = 1;
+            objdata.PathScaleX = 100;
+            objdata.PathScaleY = 100;
+            objdata.ParentID = 0;
+            objdata.OwnerID = LLUUID.Zero;
+            objdata.Scale = new LLVector3(1, 1, 1);
+            objdata.PCode = (byte)PCode.Avatar;
+            if (textureEntry != null)
+            {
+                objdata.TextureEntry = textureEntry;
+            }
+            LLVector3 pos = new LLVector3(objdata.ObjectData, 16);
+            pos.X = 100f;
+            objdata.ID = 8880000;
+            objdata.NameValue = Helpers.StringToField("FirstName STRING RW SV Test \nLastName STRING RW SV User ");
+            //LLVector3 pos2 = new LLVector3(100f, 100f, 23f);
+            //objdata.FullID=user.AgentId;
+            byte[] pb = pos.GetBytes();
+            Array.Copy(pb, 0, objdata.ObjectData, 16, pb.Length);
+
+            return objdata;
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="objdata"></param>
+        protected void SetDefaultAvatarPacketValues(ref ObjectUpdatePacket.ObjectDataBlock objdata)
+        {
+            objdata.PSBlock = new byte[0];
+            objdata.ExtraParams = new byte[1];
+            objdata.MediaURL = new byte[0];
+            objdata.NameValue = new byte[0];
+            objdata.Text = new byte[0];
+            objdata.TextColor = new byte[4];
+            objdata.JointAxisOrAnchor = new LLVector3(0, 0, 0);
+            objdata.JointPivot = new LLVector3(0, 0, 0);
+            objdata.Material = 4;
+            objdata.TextureAnim = new byte[0];
+            objdata.Sound = LLUUID.Zero;
+            LLObject.TextureEntry ntex = new LLObject.TextureEntry(new LLUUID("00000000-0000-0000-5005-000000000005"));
+            objdata.TextureEntry = ntex.ToBytes();
+
+            objdata.State = 0;
+            objdata.Data = new byte[0];
+
+            objdata.ObjectData = new byte[76];
+            objdata.ObjectData[15] = 128;
+            objdata.ObjectData[16] = 63;
+            objdata.ObjectData[56] = 128;
+            objdata.ObjectData[61] = 102;
+            objdata.ObjectData[62] = 40;
+            objdata.ObjectData[63] = 61;
+            objdata.ObjectData[64] = 189;
+        }
+
+        public void SendNameReply(LLUUID profileId, string firstname, string lastname)
+        {
+            UUIDNameReplyPacket packet = (UUIDNameReplyPacket)PacketPool.Instance.GetPacket(PacketType.UUIDNameReply);
+            // TODO: don't create new blocks if recycling an old packet
+            packet.UUIDNameBlock = new UUIDNameReplyPacket.UUIDNameBlockBlock[1];
+            packet.UUIDNameBlock[0] = new UUIDNameReplyPacket.UUIDNameBlockBlock();
+            packet.UUIDNameBlock[0].ID = profileId;
+            packet.UUIDNameBlock[0].FirstName = Helpers.StringToField(firstname);
+            packet.UUIDNameBlock[0].LastName = Helpers.StringToField(lastname);
+
+            OutPacket(packet, ThrottleOutPacketType.Task);
+        }
+
+        #endregion
+
+        /// <summary>
+        /// This is a different way of processing packets then ProcessInPacket
+        /// </summary>
+        protected virtual void RegisterLocalPacketHandlers()
+        {
+            AddLocalPacketHandler(PacketType.LogoutRequest, Logout);
+            AddLocalPacketHandler(PacketType.ViewerEffect, HandleViewerEffect);
+            AddLocalPacketHandler(PacketType.AgentCachedTexture, AgentTextureCached);
+            AddLocalPacketHandler(PacketType.MultipleObjectUpdate, MultipleObjUpdate);
+            AddLocalPacketHandler(PacketType.MoneyTransferRequest, HandleMoneyTransferRequest);
+            AddLocalPacketHandler(PacketType.ParcelBuy, HandleParcelBuyRequest);
+            AddLocalPacketHandler(PacketType.UUIDGroupNameRequest, HandleUUIDGroupNameRequest);
+            AddLocalPacketHandler(PacketType.ObjectGroup, HandleObjectGroupRequest);
+        }
+
+        private bool HandleMoneyTransferRequest(IClientAPI sender, Packet Pack)
+        {
+            MoneyTransferRequestPacket money = (MoneyTransferRequestPacket)Pack;
+            // validate the agent owns the agentID and sessionID
+            if (money.MoneyData.SourceID == sender.AgentId && money.AgentData.AgentID == sender.AgentId && money.AgentData.SessionID == sender.SessionId)
+            {
+                handlerMoneyTransferRequest = OnMoneyTransferRequest;
+                if (handlerMoneyTransferRequest != null)
+                {
+                    handlerMoneyTransferRequest(money.MoneyData.SourceID, money.MoneyData.DestID,
+                                                money.MoneyData.Amount, money.MoneyData.TransactionType,
+                                                Util.FieldToString(money.MoneyData.Description));
+                }
+
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        private bool HandleParcelBuyRequest(IClientAPI sender, Packet Pack)
+        {
+            ParcelBuyPacket parcel = (ParcelBuyPacket)Pack;
+            if (parcel.AgentData.AgentID == AgentId && parcel.AgentData.SessionID == this.SessionId)
+            {
+                handlerParcelBuy = OnParcelBuy;
+                if (handlerParcelBuy != null)
+                {
+                    handlerParcelBuy(parcel.AgentData.AgentID, parcel.Data.GroupID, parcel.Data.Final, parcel.Data.IsGroupOwned,
+                                     parcel.Data.RemoveContribution, parcel.Data.LocalID, parcel.ParcelData.Area, parcel.ParcelData.Price,
+                                     false);
+                }
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        private bool HandleUUIDGroupNameRequest(IClientAPI sender, Packet Pack)
+        {
+            UUIDGroupNameRequestPacket upack = (UUIDGroupNameRequestPacket)Pack;
+
+            for (int i = 0; i < upack.UUIDNameBlock.Length; i++)
+            {
+                handlerUUIDGroupNameRequest = OnUUIDGroupNameRequest;
+                if (handlerUUIDGroupNameRequest != null)
+                {
+                    handlerUUIDGroupNameRequest(upack.UUIDNameBlock[i].ID, this);
+                }
+            }
+
+            return true;
+        }
+
+        public bool HandleObjectGroupRequest(IClientAPI sender, Packet Pack)
+        {
+
+            ObjectGroupPacket ogpack = (ObjectGroupPacket)Pack;
+            handlerObjectGroupRequest = OnObjectGroupRequest;
+            if (handlerObjectGroupRequest != null)
+            {
+                for (int i = 0; i < ogpack.ObjectData.Length; i++)
+                {
+                    handlerObjectGroupRequest(this, ogpack.AgentData.GroupID, ogpack.ObjectData[i].ObjectLocalID, LLUUID.Zero);
+                }
+            }
+            return true;
+        }
+
+        private bool HandleViewerEffect(IClientAPI sender, Packet Pack)
+        {
+            ViewerEffectPacket viewer = (ViewerEffectPacket)Pack;
+            handlerViewerEffect = OnViewerEffect;
+            if (handlerViewerEffect != null)
+            {
+                int length = viewer.Effect.Length;
+                List<ViewerEffectEventHandlerArg> args = new List<ViewerEffectEventHandlerArg>(length);
+                for (int i = 0; i < length; i++)
+                {
+                    //copy the effects block arguments into the event handler arg.
+                    ViewerEffectEventHandlerArg argument = new ViewerEffectEventHandlerArg();
+                    argument.AgentID = viewer.Effect[i].AgentID;
+                    argument.Color = viewer.Effect[i].Color;
+                    argument.Duration = viewer.Effect[i].Duration;
+                    argument.ID = viewer.Effect[i].ID;
+                    argument.Type = viewer.Effect[i].Type;
+                    argument.TypeData = viewer.Effect[i].TypeData;
+                    args.Add(argument);
+                }
+
+                handlerViewerEffect(sender, args);
+            }
+
+            return true;
+        }
+
+        public void SendScriptQuestion(LLUUID taskID, string taskName, string ownerName, LLUUID itemID, int question)
+        {
+            ScriptQuestionPacket scriptQuestion = (ScriptQuestionPacket)PacketPool.Instance.GetPacket(PacketType.ScriptQuestion);
+            scriptQuestion.Data = new ScriptQuestionPacket.DataBlock();
+            // TODO: don't create new blocks if recycling an old packet
+            scriptQuestion.Data.TaskID = taskID;
+            scriptQuestion.Data.ItemID = itemID;
+            scriptQuestion.Data.Questions = question;
+            scriptQuestion.Data.ObjectName = Helpers.StringToField(taskName);
+            scriptQuestion.Data.ObjectOwner = Helpers.StringToField(ownerName);
+
+            OutPacket(scriptQuestion, ThrottleOutPacketType.Task);
+        }
+
+        private void InitDefaultAnimations()
+        {
+        }
+
+        public LLUUID GetDefaultAnimation(string name)
+        {
+            if (m_defaultAnimations.ContainsKey(name))
+                return m_defaultAnimations[name];
+            return LLUUID.Zero;
+        }
+
+        /// <summary>
+        /// Handler called when we receive a logout packet.
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="packet"></param>
+        /// <returns></returns>
+        protected virtual bool Logout(IClientAPI client, Packet packet)
+        {
+            return Logout(client);
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="client">
+        /// A <see cref="IClientAPI"/>
+        /// </param>
+        /// <returns>
+        /// A <see cref="System.Boolean"/>
+        /// </returns>
+        protected virtual bool Logout(IClientAPI client)
+        {
+            m_log.Info("[CLIENT]: Got a logout request");
+
+            handlerLogout = OnLogout;
+
+            if (handlerLogout != null)
+            {
+                handlerLogout(client);
+            }
+
+            return true;
+        }
+
+        /// <summary>
+        /// Send a response back to a client when it asks the asset server (via the region server) if it has
+        /// its appearance texture cached.
+        ///
+        /// At the moment, we always reply that there is no cached texture.
+        /// </summary>
+        /// <param name="simclient"></param>
+        /// <param name="packet"></param>
+        /// <returns></returns>
+        protected bool AgentTextureCached(IClientAPI simclient, Packet packet)
+        {
+            //Console.WriteLine("texture cached: " + packet.ToString());
+            AgentCachedTexturePacket cachedtex = (AgentCachedTexturePacket)packet;
+            AgentCachedTextureResponsePacket cachedresp = (AgentCachedTextureResponsePacket)PacketPool.Instance.GetPacket(PacketType.AgentCachedTextureResponse);
+            // TODO: don't create new blocks if recycling an old packet
+            cachedresp.AgentData.AgentID = AgentId;
+            cachedresp.AgentData.SessionID = m_sessionId;
+            cachedresp.AgentData.SerialNum = m_cachedTextureSerial;
+            m_cachedTextureSerial++;
+            cachedresp.WearableData =
+                new AgentCachedTextureResponsePacket.WearableDataBlock[cachedtex.WearableData.Length];
+
+            for (int i = 0; i < cachedtex.WearableData.Length; i++)
+            {
+                cachedresp.WearableData[i] = new AgentCachedTextureResponsePacket.WearableDataBlock();
+                cachedresp.WearableData[i].TextureIndex = cachedtex.WearableData[i].TextureIndex;
+                cachedresp.WearableData[i].TextureID = LLUUID.Zero;
+                cachedresp.WearableData[i].HostName = new byte[0];
+            }
+
+            // Temporarily throw these packets on to the wind queue, so we can identify whether these
+            // are somehow the source of the packet bloat.
+            cachedresp.Header.Zerocoded = true;
+            OutPacket(cachedresp, ThrottleOutPacketType.Wind);
+            return true;
+        }
+
+        protected bool MultipleObjUpdate(IClientAPI simClient, Packet packet)
+        {
+            MultipleObjectUpdatePacket multipleupdate = (MultipleObjectUpdatePacket)packet;
+            // Console.WriteLine("new multi update packet " + multipleupdate.ToString());
+            Scene tScene = (Scene)m_scene;
+
+            for (int i = 0; i < multipleupdate.ObjectData.Length; i++)
+            {
+                MultipleObjectUpdatePacket.ObjectDataBlock block = multipleupdate.ObjectData[i];
+
+                // Can't act on Null Data
+                if (block.Data != null)
+                {
+                    uint localId = block.ObjectLocalID;
+                    SceneObjectPart part = tScene.GetSceneObjectPart(localId);
+
+                    if (part == null)
+                    {
+                        // It's a ghost! tell the client to delete it from view.
+                        simClient.SendKillObject(Scene.RegionInfo.RegionHandle,
+                                                 localId);
+                    }
+                    else
+                    {
+                        // LLUUID partId = part.UUID;
+                        UpdatePrimRotation handlerUpdatePrimRotation = OnUpdatePrimGroupRotation;
+                        UpdatePrimGroupRotation handlerUpdatePrimGroupRotation = OnUpdatePrimGroupMouseRotation;
+
+                        switch (block.Type)
+                        {
+                            case 1:
+                                LLVector3 pos1 = new LLVector3(block.Data, 0);
+
+                                handlerUpdatePrimSinglePosition = OnUpdatePrimSinglePosition;
+                                if (handlerUpdatePrimSinglePosition != null)
+                                {
+                                    // Console.WriteLine("new movement position is " + pos.X + " , " + pos.Y + " , " + pos.Z);
+                                    handlerUpdatePrimSinglePosition(localId, pos1, this);
+                                }
+                                break;
+                            case 2:
+                                LLQuaternion rot1 = new LLQuaternion(block.Data, 0, true);
+
+                                handlerUpdatePrimSingleRotation = OnUpdatePrimSingleRotation;
+                                if (handlerUpdatePrimSingleRotation != null)
+                                {
+                                    //Console.WriteLine("new tab rotation is " + rot.X + " , " + rot.Y + " , " + rot.Z + " , " + rot.W);
+                                    handlerUpdatePrimSingleRotation(localId, rot1, this);
+                                }
+                                break;
+                            case 3:
+
+                                LLQuaternion rot2 = new LLQuaternion(block.Data, 12, true);
+                                handlerUpdatePrimSingleRotation = OnUpdatePrimSingleRotation;
+                                if (handlerUpdatePrimSingleRotation != null)
+                                {
+                                    //Console.WriteLine("new mouse rotation is " + rot.X + " , " + rot.Y + " , " + rot.Z + " , " + rot.W);
+                                    handlerUpdatePrimSingleRotation(localId, rot2, this);
+                                }
+                                break;
+                            case 5:
+
+                                LLVector3 scale1 = new LLVector3(block.Data, 12);
+                                LLVector3 pos11 = new LLVector3(block.Data, 0);
+
+                                handlerUpdatePrimScale = OnUpdatePrimScale;
+                                if (handlerUpdatePrimScale != null)
+                                {
+                                    // Console.WriteLine("new scale is " + scale.X + " , " + scale.Y + " , " + scale.Z);
+                                    handlerUpdatePrimScale(localId, scale1, this);
+
+                                    handlerUpdatePrimSinglePosition = OnUpdatePrimSinglePosition;
+                                    if (handlerUpdatePrimSinglePosition != null)
+                                    {
+                                        handlerUpdatePrimSinglePosition(localId, pos11, this);
+                                    }
+                                }
+                                break;
+                            case 9:
+                                LLVector3 pos2 = new LLVector3(block.Data, 0);
+
+                                handlerUpdateVector = OnUpdatePrimGroupPosition;
+
+                                if (handlerUpdateVector != null)
+                                {
+
+                                    handlerUpdateVector(localId, pos2, this);
+                                }
+                                break;
+                            case 10:
+                                LLQuaternion rot3 = new LLQuaternion(block.Data, 0, true);
+
+                                handlerUpdatePrimRotation = OnUpdatePrimGroupRotation;
+                                if (handlerUpdatePrimRotation != null)
+                                {
+                                    //  Console.WriteLine("new rotation is " + rot.X + " , " + rot.Y + " , " + rot.Z + " , " + rot.W);
+                                    handlerUpdatePrimRotation(localId, rot3, this);
+                                }
+                                break;
+                            case 11:
+                                LLVector3 pos3 = new LLVector3(block.Data, 0);
+                                LLQuaternion rot4 = new LLQuaternion(block.Data, 12, true);
+
+                                handlerUpdatePrimGroupRotation = OnUpdatePrimGroupMouseRotation;
+                                if (handlerUpdatePrimGroupRotation != null)
+                                {
+                                    //Console.WriteLine("new rotation position is " + pos.X + " , " + pos.Y + " , " + pos.Z);
+                                    // Console.WriteLine("new rotation is " + rot.X + " , " + rot.Y + " , " + rot.Z + " , " + rot.W);
+                                    handlerUpdatePrimGroupRotation(localId, pos3, rot4, this);
+                                }
+                                break;
+                            case 13:
+                                LLVector3 scale2 = new LLVector3(block.Data, 12);
+                                LLVector3 pos4 = new LLVector3(block.Data, 0);
+
+                                handlerUpdatePrimScale = OnUpdatePrimScale;
+                                if (handlerUpdatePrimScale != null)
+                                {
+                                    //Console.WriteLine("new scale is " + scale.X + " , " + scale.Y + " , " + scale.Z);
+                                    handlerUpdatePrimScale(localId, scale2, this);
+
+                                    // Change the position based on scale (for bug number 246)
+                                    handlerUpdatePrimSinglePosition = OnUpdatePrimSinglePosition;
+                                    // Console.WriteLine("new movement position is " + pos.X + " , " + pos.Y + " , " + pos.Z);
+                                    if (handlerUpdatePrimSinglePosition != null)
+                                    {
+                                        handlerUpdatePrimSinglePosition(localId, pos4, this);
+                                    }
+                                }
+                                break;
+                            case 29:
+                                LLVector3 scale5 = new LLVector3(block.Data, 12);
+                                LLVector3 pos5 = new LLVector3(block.Data, 0);
+
+                                handlerUpdatePrimGroupScale = OnUpdatePrimGroupScale;
+                                if (handlerUpdatePrimGroupScale != null)
+                                {
+                                    // Console.WriteLine("new scale is " + scale.X + " , " + scale.Y + " , " + scale.Z);
+                                    handlerUpdatePrimGroupScale(localId, scale5, this);
+                                    handlerUpdateVector = OnUpdatePrimGroupPosition;
+
+                                    if (handlerUpdateVector != null)
+                                    {
+                                        handlerUpdateVector(localId, pos5, this);
+                                    }
+                                }
+                                break;
+                            case 21:
+                                LLVector3 scale6 = new LLVector3(block.Data, 12);
+                                LLVector3 pos6 = new LLVector3(block.Data, 0);
+
+                                handlerUpdatePrimScale = OnUpdatePrimScale;
+                                if (handlerUpdatePrimScale != null)
+                                {
+                                    // Console.WriteLine("new scale is " + scale.X + " , " + scale.Y + " , " + scale.Z);
+                                    handlerUpdatePrimScale(localId, scale6, this);
+                                    handlerUpdatePrimSinglePosition = OnUpdatePrimSinglePosition;
+                                    if (handlerUpdatePrimSinglePosition != null)
+                                    {
+                                        handlerUpdatePrimSinglePosition(localId, pos6, this);
+                                    }
+                                }
+                                break;
+                        }
+                    }
+                }
+            }
+            return true;
+        }
+
+        public void RequestMapLayer()
+        {
+            //should be getting the map layer from the grid server
+            //send a layer covering the 800,800 - 1200,1200 area (should be covering the requested area)
+            MapLayerReplyPacket mapReply = (MapLayerReplyPacket)PacketPool.Instance.GetPacket(PacketType.MapLayerReply);
+            // TODO: don't create new blocks if recycling an old packet
+            mapReply.AgentData.AgentID = AgentId;
+            mapReply.AgentData.Flags = 0;
+            mapReply.LayerData = new MapLayerReplyPacket.LayerDataBlock[1];
+            mapReply.LayerData[0] = new MapLayerReplyPacket.LayerDataBlock();
+            mapReply.LayerData[0].Bottom = 0;
+            mapReply.LayerData[0].Left = 0;
+            mapReply.LayerData[0].Top = 30000;
+            mapReply.LayerData[0].Right = 30000;
+            mapReply.LayerData[0].ImageID = new LLUUID("00000000-0000-1111-9999-000000000006");
+            mapReply.Header.Zerocoded = true;
+            OutPacket(mapReply, ThrottleOutPacketType.Land);
+        }
+
+        public void RequestMapBlocksX(int minX, int minY, int maxX, int maxY)
+        {
+            /*
+            IList simMapProfiles = m_gridServer.RequestMapBlocks(minX, minY, maxX, maxY);
+            MapBlockReplyPacket mbReply = new MapBlockReplyPacket();
+            mbReply.AgentData.AgentId = this.AgentId;
+            int len;
+            if (simMapProfiles == null)
+                len = 0;
+            else
+                len = simMapProfiles.Count;
+
+            mbReply.Data = new MapBlockReplyPacket.DataBlock[len];
+            int iii;
+            for (iii = 0; iii < len; iii++)
+            {
+                Hashtable mp = (Hashtable)simMapProfiles[iii];
+                mbReply.Data[iii] = new MapBlockReplyPacket.DataBlock();
+                mbReply.Data[iii].Name = System.Text.Encoding.UTF8.GetBytes((string)mp["name"]);
+                mbReply.Data[iii].Access = System.Convert.ToByte(mp["access"]);
+                mbReply.Data[iii].Agents = System.Convert.ToByte(mp["agents"]);
+                mbReply.Data[iii].MapImageID = new LLUUID((string)mp["map-image-id"]);
+                mbReply.Data[iii].RegionFlags = System.Convert.ToUInt32(mp["region-flags"]);
+                mbReply.Data[iii].WaterHeight = System.Convert.ToByte(mp["water-height"]);
+                mbReply.Data[iii].X = System.Convert.ToUInt16(mp["x"]);
+                mbReply.Data[iii].Y = System.Convert.ToUInt16(mp["y"]);
+            }
+            this.OutPacket(mbReply, ThrottleOutPacketType.Land);
+             */
+        }
+
+        /// <summary>
+        /// returns a byte array of the client set throttles Gets multiplied by the multiplier
+        /// 
+        /// </summary>
+        /// <param name="multiplier">non 1 multiplier for subdividing the throttles between individual regions</param>
+        /// <returns></returns>
+        public byte[] GetThrottlesPacked(float multiplier)
+        {
+            return m_PacketHandler.PacketQueue.GetThrottlesPacked(multiplier);
+        }
+        /// <summary>
+        /// sets the throttles from values supplied by the client 
+        /// </summary>
+        /// <param name="throttles"></param>
+        public void SetChildAgentThrottle(byte[] throttles)
+        {
+            m_PacketHandler.PacketQueue.SetThrottleFromClient(throttles);
+        }
+
+        // Previously ClientView.m_packetQueue
+
+        /// <summary>
+        /// Helper routine to prepare the packet for sending to UDP client
+        /// This converts it to bytes and puts it on the outgoing buffer
+        /// </summary>
+        /// <param name="Pack"></param>
+        protected virtual void ProcessOutPacket(Packet Pack)
+        {
+            // Keep track of when this packet was sent out
+            Pack.TickCount = System.Environment.TickCount;
+
+            // Actually make the byte array and send it
+            try
+            {
+                byte[] sendbuffer = Pack.ToBytes();
+                PacketPool.Instance.ReturnPacket(Pack);
+
+                if (Pack.Header.Zerocoded)
+                {
+                    int packetsize = Helpers.ZeroEncode(sendbuffer, sendbuffer.Length, ZeroOutBuffer);
+                    m_networkServer.SendPacketTo(ZeroOutBuffer, packetsize, SocketFlags.None, m_circuitCode);
+                }
+                else
+                {
+                    //Need some extra space in case we need to add proxy information to the message later
+                    Buffer.BlockCopy(sendbuffer, 0, ZeroOutBuffer, 0, sendbuffer.Length);
+                    m_networkServer.SendPacketTo(ZeroOutBuffer, sendbuffer.Length, SocketFlags.None, m_circuitCode);
+                }
+            }
+            catch (Exception e)
+            {
+                m_log.Warn("[client]: " +
+                           "ClientView.m_packetQueue.cs:ProcessOutPacket() - WARNING: Socket exception occurred on connection " +
+                           m_userEndPoint.ToString() + " - killing thread");
+                m_log.Error(e.ToString());
+                Close(true);
+            }
+        }
+
+        /// <summary>
+        /// method gets called when a new packet has arrived from the UDP server.  This happens after it's been decoded into a libsl object
+        /// </summary>
+        /// <param name="NewPack"></param>
+        public virtual void InPacket(Packet NewPack)
+        {
+            m_PacketHandler.InPacket(NewPack);
+        }
+
+        /// <summary>
+        /// The dreaded OutPacket. This should only be called from within
+        /// the ClientStack itself right now
+        /// This is the entry point for simulator packets to go out to
+        /// the client.
+        /// </summary>
+        /// <param name="NewPack"></param>
+        /// <param name="throttlePacketType">Corresponds to the type of data that is going out.  Enum</param>
+        public virtual void OutPacket(Packet NewPack, ThrottleOutPacketType throttlePacketType)
+        {
+            m_PacketHandler.OutPacket(NewPack, throttlePacketType);
+        }
+
+        public bool AddMoney(int debit)
+        {
+            if (m_moneyBalance + debit >= 0)
+            {
+                m_moneyBalance += debit;
+                SendMoneyBalance(LLUUID.Zero, true, Helpers.StringToField("Poof Poof!"), m_moneyBalance);
+                return true;
+            }
+            else
+            {
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// Breaks down the genericMessagePacket into specific events
+        /// </summary>
+        /// <param name="gmMethod"></param>
+        /// <param name="gmInvoice"></param>
+        /// <param name="gmParams"></param>
+        public void DecipherGenericMessage(string gmMethod, LLUUID gmInvoice, GenericMessagePacket.ParamListBlock[] gmParams)
+        {
+            switch (gmMethod)
+            {
+                case "autopilot":
+                    float locx = 0f;
+                    float locy = 0f;
+                    float locz = 0f;
+                    uint regionX = 0;
+                    uint regionY = 0;
+                    try
+                    {
+                        Helpers.LongToUInts(Scene.RegionInfo.RegionHandle, out regionX, out regionY);
+                        locx = Convert.ToSingle(Helpers.FieldToUTF8String(gmParams[0].Parameter)) - (float)regionX;
+                        locy = Convert.ToSingle(Helpers.FieldToUTF8String(gmParams[1].Parameter)) - (float)regionY;
+                        locz = Convert.ToSingle(Helpers.FieldToUTF8String(gmParams[2].Parameter));
+                    }
+                    catch (InvalidCastException)
+                    {
+                        m_log.Error("[CLIENT]: Invalid autopilot request");
+                        return;
+                    }
+
+                    handlerAutoPilotGo = OnAutoPilotGo;
+                    if (handlerAutoPilotGo != null)
+                    {
+                        handlerAutoPilotGo(0, new LLVector3(locx, locy, locz), this);
+                    }
+                    m_log.InfoFormat("[CLIENT]: Client Requests autopilot to position <{0},{1},{2}>", locx, locy, locz);
+
+
+                    break;
+                default:
+                    m_log.Debug("[CLIENT]: Unknown Generic Message, Method: " + gmMethod + ". Invoice: " + gmInvoice.ToString() + ".  Dumping Params:");
+                    for (int hi = 0; hi < gmParams.Length; hi++)
+                    {
+                        System.Console.WriteLine(gmParams[hi].ToString());
+                    }
+                    //gmpack.MethodData.
+                    break;
+
+            }
+        }
+
+        /// <summary>
+        /// Entryway from the client to the simulator
+        /// all UDP packets from the client will end up here
+        /// </summary>
+        /// <param name="Pack">libsecondlife.packet</param>
+        public void ProcessInPacket(Packet Pack)
+        {
+            // check if we've got a local packet handler for this packet.type.   See RegisterLocalPacketHandlers()
+            if (ProcessPacketMethod(Pack))
+            {
+                //there is a handler registered that handled this packet type
+                return;
+            }
+            else
+            {
+                // Main packet processing conditional
+                switch (Pack.Type)
+                {
+                    #region Scene/Avatar
+
+                    case PacketType.GenericMessage:
+                        GenericMessagePacket gmpack = (GenericMessagePacket)Pack;
+
+                        DecipherGenericMessage(Helpers.FieldToUTF8String(gmpack.MethodData.Method), gmpack.MethodData.Invoice, gmpack.ParamList);
+
+                        break;
+                    case PacketType.AvatarPropertiesRequest:
+                        AvatarPropertiesRequestPacket avatarProperties = (AvatarPropertiesRequestPacket)Pack;
+
+                        handlerRequestAvatarProperties = OnRequestAvatarProperties;
+                        if (handlerRequestAvatarProperties != null)
+                        {
+                            handlerRequestAvatarProperties(this, avatarProperties.AgentData.AvatarID);
+                        }
+
+                        break;
+                    case PacketType.ChatFromViewer:
+                        ChatFromViewerPacket inchatpack = (ChatFromViewerPacket)Pack;
+
+                        string fromName = String.Empty; //ClientAvatar.firstname + " " + ClientAvatar.lastname;
+                        byte[] message = inchatpack.ChatData.Message;
+                        byte type = inchatpack.ChatData.Type;
+                        LLVector3 fromPos = new LLVector3(); // ClientAvatar.Pos;
+                        // LLUUID fromAgentID = AgentId;
+
+                        int channel = inchatpack.ChatData.Channel;
+
+                        if (OnChatFromViewer != null)
+                        {
+                            OSChatMessage args = new OSChatMessage();
+                            args.Channel = channel;
+                            args.From = fromName;
+                            args.Message = Helpers.FieldToUTF8String(message);
+                            args.Type = (ChatTypeEnum)type;
+                            args.Position = fromPos;
+
+                            args.Scene = Scene;
+                            args.Sender = this;
+
+                            handlerChatFromViewer = OnChatFromViewer;
+                            if (handlerChatFromViewer != null)
+                                handlerChatFromViewer(this, args);
+                        }
+                        break;
+                    case PacketType.AvatarPropertiesUpdate:
+                        AvatarPropertiesUpdatePacket Packet = (AvatarPropertiesUpdatePacket)Pack;
+
+                        handlerUpdateAvatarProperties = OnUpdateAvatarProperties;
+                        if (handlerUpdateAvatarProperties != null)
+                        {
+                            AvatarPropertiesUpdatePacket.PropertiesDataBlock Properties = Packet.PropertiesData;
+                            UserProfileData UserProfile = new UserProfileData();
+                            UserProfile.ID = AgentId;
+                            UserProfile.AboutText = Helpers.FieldToUTF8String(Properties.AboutText);
+                            UserProfile.FirstLifeAboutText = Helpers.FieldToUTF8String(Properties.FLAboutText);
+                            UserProfile.FirstLifeImage = Properties.FLImageID;
+                            UserProfile.Image = Properties.ImageID;
+
+                            handlerUpdateAvatarProperties(this, UserProfile);
+                        }
+                        break;
+
+                    case PacketType.ScriptDialogReply:
+                        ScriptDialogReplyPacket rdialog = (ScriptDialogReplyPacket)Pack;
+                        int ch = rdialog.Data.ChatChannel;
+                        byte[] msg = rdialog.Data.ButtonLabel;
+                        if (OnChatFromViewer != null)
+                        {
+                            OSChatMessage args = new OSChatMessage();
+                            args.Channel = ch;
+                            args.From = String.Empty;
+                            args.Message = Helpers.FieldToUTF8String(msg);
+                            args.Type = ChatTypeEnum.Shout;
+                            args.Position = new LLVector3();
+                            args.Scene = Scene;
+                            args.Sender = this;
+                            handlerChatFromViewer2 = OnChatFromViewer;
+                            if (handlerChatFromViewer2 != null)
+                                handlerChatFromViewer2(this, args);
+                        }
+
+                        break;
+                    case PacketType.ImprovedInstantMessage:
+                        ImprovedInstantMessagePacket msgpack = (ImprovedInstantMessagePacket)Pack;
+                        string IMfromName = Util.FieldToString(msgpack.MessageBlock.FromAgentName);
+                        string IMmessage = Helpers.FieldToUTF8String(msgpack.MessageBlock.Message);
+                        handlerInstantMessage = OnInstantMessage;
+
+                        if (handlerInstantMessage != null)
+                        {
+                            handlerInstantMessage(this, msgpack.AgentData.AgentID, msgpack.AgentData.SessionID,
+                                                  msgpack.MessageBlock.ToAgentID, msgpack.MessageBlock.ID,
+                                                  msgpack.MessageBlock.Timestamp, IMfromName, IMmessage,
+                                                  msgpack.MessageBlock.Dialog, msgpack.MessageBlock.FromGroup,
+                                                  msgpack.MessageBlock.Offline, msgpack.MessageBlock.ParentEstateID,
+                                                  msgpack.MessageBlock.Position, msgpack.MessageBlock.RegionID,
+                                                  msgpack.MessageBlock.BinaryBucket);
+                        }
+                        break;
+
+                    case PacketType.AcceptFriendship:
+                        AcceptFriendshipPacket afriendpack = (AcceptFriendshipPacket)Pack;
+
+                        // My guess is this is the folder to stick the calling card into
+                        List<LLUUID> callingCardFolders = new List<LLUUID>();
+
+                        LLUUID agentID = afriendpack.AgentData.AgentID;
+                        LLUUID transactionID = afriendpack.TransactionBlock.TransactionID;
+
+                        for (int fi = 0; fi < afriendpack.FolderData.Length; fi++)
+                        {
+                            callingCardFolders.Add(afriendpack.FolderData[fi].FolderID);
+                        }
+
+                        handlerApproveFriendRequest = OnApproveFriendRequest;
+                        if (handlerApproveFriendRequest != null)
+                        {
+                            handlerApproveFriendRequest(this, agentID, transactionID, callingCardFolders);
+                        }
+                        break;
+                    case PacketType.TerminateFriendship:
+                        TerminateFriendshipPacket tfriendpack = (TerminateFriendshipPacket)Pack;
+                        LLUUID listOwnerAgentID = tfriendpack.AgentData.AgentID;
+                        LLUUID exFriendID = tfriendpack.ExBlock.OtherID;
+
+                        handlerTerminateFriendship = OnTerminateFriendship;
+                        if (handlerTerminateFriendship != null)
+                        {
+                            handlerTerminateFriendship(this, listOwnerAgentID, exFriendID);
+                        }
+                        break;
+                    case PacketType.RezObject:
+                        RezObjectPacket rezPacket = (RezObjectPacket)Pack;
+
+                        handlerRezObject = OnRezObject;
+                        if (handlerRezObject != null)
+                        {
+                            //rezPacket.RezData.BypassRaycast;
+                            //rezPacket.RezData.RayEnd;
+                            //rezPacket.RezData.RayEndIsIntersection;
+                            //rezPacket.RezData.RayStart;
+                            //rezPacket.RezData.RayTargetID;
+                            //rezPacket.RezData.RemoveItem;
+                            //rezPacket.RezData.RezSelected;
+                            //rezPacket.RezData.FromTaskID;
+                            //m_log.Info("[REZData]: " + rezPacket.ToString());
+
+                            handlerRezObject(this, rezPacket.InventoryData.ItemID, rezPacket.RezData.RayEnd,
+                                             rezPacket.RezData.RayStart, rezPacket.RezData.RayTargetID,
+                                             rezPacket.RezData.BypassRaycast, rezPacket.RezData.RayEndIsIntersection,
+                                             rezPacket.RezData.EveryoneMask, rezPacket.RezData.GroupMask,
+                                             rezPacket.RezData.NextOwnerMask, rezPacket.RezData.ItemFlags,
+                                             rezPacket.RezData.RezSelected, rezPacket.RezData.RemoveItem,
+                                             rezPacket.RezData.FromTaskID);
+                        }
+                        break;
+                    case PacketType.DeRezObject:
+                        handlerDeRezObject = OnDeRezObject;
+                        if (handlerDeRezObject != null)
+                        {
+                            handlerDeRezObject(Pack, this);
+                        }
+                        break;
+                    case PacketType.ModifyLand:
+                        ModifyLandPacket modify = (ModifyLandPacket)Pack;
+                        //m_log.Info("[LAND]: LAND:" + modify.ToString());
+                        if (modify.ParcelData.Length > 0)
+                        {
+                            if (OnModifyTerrain != null)
+                            {
+                                for (int i = 0; i < modify.ParcelData.Length; i++)
+                                {
+                                    handlerModifyTerrain = OnModifyTerrain;
+                                    if (handlerModifyTerrain != null)
+                                    {
+                                        handlerModifyTerrain(modify.ModifyBlock.Height, modify.ModifyBlock.Seconds,
+                                                             modify.ModifyBlock.BrushSize,
+                                                             modify.ModifyBlock.Action, modify.ParcelData[i].North,
+                                                             modify.ParcelData[i].West, modify.ParcelData[i].South,
+                                                             modify.ParcelData[i].East, this);
+                                    }
+                                }
+                            }
+                        }
+
+                        break;
+                    case PacketType.RegionHandshakeReply:
+
+                        handlerRegionHandShakeReply = OnRegionHandShakeReply;
+                        if (handlerRegionHandShakeReply != null)
+                        {
+                            handlerRegionHandShakeReply(this);
+                        }
+
+                        break;
+                    case PacketType.AgentWearablesRequest:
+                        handlerRequestWearables = OnRequestWearables;
+
+                        if (handlerRequestWearables != null)
+                        {
+                            handlerRequestWearables();
+                        }
+
+                        handlerRequestAvatarsData = OnRequestAvatarsData;
+
+                        if (handlerRequestAvatarsData != null)
+                        {
+                            handlerRequestAvatarsData(this);
+                        }
+
+                        break;
+                    case PacketType.AgentSetAppearance:
+                        AgentSetAppearancePacket appear = (AgentSetAppearancePacket)Pack;
+
+                        handlerSetAppearance = OnSetAppearance;
+                        if (handlerSetAppearance != null)
+                        {
+                            // Temporarily protect ourselves from the mantis #951 failure.
+                            // However, we could do this for several other handlers where a failure isn't terminal
+                            // for the client session anyway, in order to protect ourselves against bad code in plugins
+                            try
+                            {
+                                List<byte> visualparams = new List<byte>();
+                                foreach (AgentSetAppearancePacket.VisualParamBlock x in appear.VisualParam)
+                                {
+                                    visualparams.Add(x.ParamValue);
+                                }
+
+                                handlerSetAppearance(appear.ObjectData.TextureEntry, visualparams);
+                            }
+                            catch (Exception e)
+                            {
+                                m_log.ErrorFormat(
+                                    "[CLIENT VIEW]: AgentSetApperance packet handler threw an exception, {0}",
+                                    e);
+                            }
+                        }
+
+                        break;
+                    case PacketType.AgentIsNowWearing:
+                        if (OnAvatarNowWearing != null)
+                        {
+                            AgentIsNowWearingPacket nowWearing = (AgentIsNowWearingPacket)Pack;
+                            AvatarWearingArgs wearingArgs = new AvatarWearingArgs();
+                            for (int i = 0; i < nowWearing.WearableData.Length; i++)
+                            {
+                                AvatarWearingArgs.Wearable wearable =
+                                    new AvatarWearingArgs.Wearable(nowWearing.WearableData[i].ItemID,
+                                                                   nowWearing.WearableData[i].WearableType);
+                                wearingArgs.NowWearing.Add(wearable);
+                            }
+
+                            handlerAvatarNowWearing = OnAvatarNowWearing;
+                            if (handlerAvatarNowWearing != null)
+                            {
+                                handlerAvatarNowWearing(this, wearingArgs);
+                            }
+                        }
+                        break;
+                    case PacketType.RezSingleAttachmentFromInv:
+                        handlerRezSingleAttachment = OnRezSingleAttachmentFromInv;
+                        if (handlerRezSingleAttachment != null)
+                        {
+                            RezSingleAttachmentFromInvPacket rez = (RezSingleAttachmentFromInvPacket)Pack;
+                            handlerRezSingleAttachment(this, rez.ObjectData.ItemID,
+                                                       rez.ObjectData.AttachmentPt, rez.ObjectData.ItemFlags, rez.ObjectData.NextOwnerMask);
+                        }
+
+                        break;
+                    case PacketType.DetachAttachmentIntoInv:
+                        handlerDetachAttachmentIntoInv = OnDetachAttachmentIntoInv;
+                        if (handlerDetachAttachmentIntoInv != null)
+                        {
+                            DetachAttachmentIntoInvPacket detachtoInv = (DetachAttachmentIntoInvPacket)Pack;
+
+                            LLUUID itemID = detachtoInv.ObjectData.ItemID;
+                            // LLUUID ATTACH_agentID = detachtoInv.ObjectData.AgentID;
+
+                            handlerDetachAttachmentIntoInv(itemID, this);
+                        }
+                        break;
+                    case PacketType.ObjectAttach:
+                        if (OnObjectAttach != null)
+                        {
+                            ObjectAttachPacket att = (ObjectAttachPacket)Pack;
+
+                            handlerObjectAttach = OnObjectAttach;
+
+                            if (handlerObjectAttach != null)
+                            {
+                                if (att.ObjectData.Length > 0)
+                                {
+                                    handlerObjectAttach(this, att.ObjectData[0].ObjectLocalID, att.AgentData.AttachmentPoint, att.ObjectData[0].Rotation);
+                                }
+                            }
+                        }
+
+                        break;
+                    case PacketType.ObjectDetach:
+
+                        ObjectDetachPacket dett = (ObjectDetachPacket)Pack;
+                        for (int j = 0; j < dett.ObjectData.Length; j++)
+                        {
+                            uint obj = dett.ObjectData[j].ObjectLocalID;
+                            handlerObjectDetach = OnObjectDetach;
+                            if (handlerObjectDetach != null)
+                            {
+                                handlerObjectDetach(obj, this);
+                            }
+
+                        }
+
+                        break;
+                    case PacketType.SetAlwaysRun:
+                        SetAlwaysRunPacket run = (SetAlwaysRunPacket)Pack;
+
+                        handlerSetAlwaysRun = OnSetAlwaysRun;
+                        if (handlerSetAlwaysRun != null)
+                            handlerSetAlwaysRun(this, run.AgentData.AlwaysRun);
+
+                        break;
+                    case PacketType.CompleteAgentMovement:
+                        handlerCompleteMovementToRegion = OnCompleteMovementToRegion;
+                        if (handlerCompleteMovementToRegion != null)
+                        {
+                            handlerCompleteMovementToRegion();
+                        }
+                        handlerCompleteMovementToRegion = null;
+
+                        break;
+                    case PacketType.AgentUpdate:
+                        if (OnAgentUpdate != null)
+                        {
+                            AgentUpdatePacket agenUpdate = (AgentUpdatePacket)Pack;
+
+                            AgentUpdatePacket.AgentDataBlock x = agenUpdate.AgentData;
+                            AgentUpdateArgs arg = new AgentUpdateArgs();
+                            arg.AgentID = x.AgentID;
+                            arg.BodyRotation = x.BodyRotation;
+                            arg.CameraAtAxis = x.CameraAtAxis;
+                            arg.CameraCenter = x.CameraCenter;
+                            arg.CameraLeftAxis = x.CameraLeftAxis;
+                            arg.CameraUpAxis = x.CameraUpAxis;
+                            arg.ControlFlags = x.ControlFlags;
+                            arg.Far = x.Far;
+                            arg.Flags = x.Flags;
+                            arg.HeadRotation = x.HeadRotation;
+                            arg.SessionID = x.SessionID;
+                            arg.State = x.State;
+
+                            handlerAgentUpdate = OnAgentUpdate;
+                            if (handlerAgentUpdate != null)
+                                OnAgentUpdate(this, arg);
+
+                            handlerAgentUpdate = null;
+                            //agenUpdate.AgentData.ControlFlags, agenUpdate.AgentData.BodyRotationa);
+                        }
+                        break;
+                    case PacketType.AgentAnimation:
+                        AgentAnimationPacket AgentAni = (AgentAnimationPacket)Pack;
+
+                        handlerStartAnim = null;
+                        handlerStopAnim = null;
+
+                        for (int i = 0; i < AgentAni.AnimationList.Length; i++)
+                        {
+                            if (AgentAni.AnimationList[i].StartAnim)
+                            {
+                                handlerStartAnim = OnStartAnim;
+                                if (handlerStartAnim != null)
+                                {
+                                    handlerStartAnim(this, AgentAni.AnimationList[i].AnimID);
+                                }
+                            }
+                            else
+                            {
+                                handlerStopAnim = OnStopAnim;
+                                if (handlerStopAnim != null)
+                                {
+                                    handlerStopAnim(this, AgentAni.AnimationList[i].AnimID);
+                                }
+                            }
+                        }
+                        break;
+                    case PacketType.AgentRequestSit:
+                        if (OnAgentRequestSit != null)
+                        {
+                            AgentRequestSitPacket agentRequestSit = (AgentRequestSitPacket)Pack;
+
+                            handlerAgentRequestSit = OnAgentRequestSit;
+                            if (handlerAgentRequestSit != null)
+                                handlerAgentRequestSit(this, agentRequestSit.AgentData.AgentID,
+                                                       agentRequestSit.TargetObject.TargetID, agentRequestSit.TargetObject.Offset);
+                        }
+                        break;
+                    case PacketType.AgentSit:
+                        if (OnAgentSit != null)
+                        {
+                            AgentSitPacket agentSit = (AgentSitPacket)Pack;
+
+                            handlerAgentSit = OnAgentSit;
+                            if (handlerAgentSit != null)
+                            {
+                                OnAgentSit(this, agentSit.AgentData.AgentID);
+                            }
+                        }
+                        break;
+                    case PacketType.AvatarPickerRequest:
+                        AvatarPickerRequestPacket avRequestQuery = (AvatarPickerRequestPacket)Pack;
+                        AvatarPickerRequestPacket.AgentDataBlock Requestdata = avRequestQuery.AgentData;
+                        AvatarPickerRequestPacket.DataBlock querydata = avRequestQuery.Data;
+                        //Console.WriteLine("Agent Sends:" + Helpers.FieldToUTF8String(querydata.Name));
+
+                        handlerAvatarPickerRequest = OnAvatarPickerRequest;
+                        if (handlerAvatarPickerRequest != null)
+                        {
+                            handlerAvatarPickerRequest(this, Requestdata.AgentID, Requestdata.QueryID,
+                                                       Helpers.FieldToUTF8String(querydata.Name));
+                        }
+                        break;
+                    case PacketType.AgentDataUpdateRequest:
+                        AgentDataUpdateRequestPacket avRequestDataUpdatePacket = (AgentDataUpdateRequestPacket)Pack;
+
+                        handlerAgentDataUpdateRequest = OnAgentDataUpdateRequest;
+
+                        if (handlerAgentDataUpdateRequest != null)
+                        {
+                            handlerAgentDataUpdateRequest(this, avRequestDataUpdatePacket.AgentData.AgentID, avRequestDataUpdatePacket.AgentData.SessionID);
+                        }
+
+                        break;
+                    case PacketType.UserInfoRequest:
+                        UserInfoRequestPacket avUserInfoRequestPacket = (UserInfoRequestPacket)Pack;
+
+                        handlerUserInfoRequest = OnUserInfoRequest;
+                        if (handlerUserInfoRequest != null)
+                        {
+                            handlerUserInfoRequest(this, avUserInfoRequestPacket.AgentData.AgentID, avUserInfoRequestPacket.AgentData.SessionID);
+                        }
+                        break;
+
+                    case PacketType.SetStartLocationRequest:
+                        SetStartLocationRequestPacket avSetStartLocationRequestPacket = (SetStartLocationRequestPacket)Pack;
+
+                        if (avSetStartLocationRequestPacket.AgentData.AgentID == AgentId && avSetStartLocationRequestPacket.AgentData.SessionID == SessionId)
+                        {
+                            handlerSetStartLocationRequest = OnSetStartLocationRequest;
+                            if (handlerSetStartLocationRequest != null)
+                            {
+                                handlerSetStartLocationRequest(this, 0, avSetStartLocationRequestPacket.StartLocationData.LocationPos,
+                                                               avSetStartLocationRequestPacket.StartLocationData.LocationLookAt,
+                                                               avSetStartLocationRequestPacket.StartLocationData.LocationID);
+                            }
+                        }
+                        break;
+
+                    case PacketType.AgentThrottle:
+                        AgentThrottlePacket atpack = (AgentThrottlePacket)Pack;
+                        m_PacketHandler.PacketQueue.SetThrottleFromClient(atpack.Throttle.Throttles);
+                        break;
+
+                    case PacketType.AgentPause:
+                        m_probesWithNoIngressPackets = 0;
+                        m_clientBlocked = true;
+                        break;
+
+                    case PacketType.AgentResume:
+                        m_probesWithNoIngressPackets = 0;
+                        m_clientBlocked = false;
+                        SendStartPingCheck(0);
+
+                        break;
+
+                    case PacketType.ForceScriptControlRelease:
+                        handlerForceReleaseControls = OnForceReleaseControls;
+                        if (handlerForceReleaseControls != null)
+                        {
+                            handlerForceReleaseControls(this, AgentId);
+                        }
+                        break;
+
+                    #endregion
+
+                    #region Objects/m_sceneObjects
+
+                    case PacketType.ObjectLink:
+                        ObjectLinkPacket link = (ObjectLinkPacket)Pack;
+                        uint parentprimid = 0;
+                        List<uint> childrenprims = new List<uint>();
+                        if (link.ObjectData.Length > 1)
+                        {
+                            parentprimid = link.ObjectData[0].ObjectLocalID;
+
+                            for (int i = 1; i < link.ObjectData.Length; i++)
+                            {
+                                childrenprims.Add(link.ObjectData[i].ObjectLocalID);
+                            }
+                        }
+                        handlerLinkObjects = OnLinkObjects;
+                        if (handlerLinkObjects != null)
+                        {
+                            handlerLinkObjects(this, parentprimid, childrenprims);
+                        }
+                        break;
+                    case PacketType.ObjectDelink:
+                        ObjectDelinkPacket delink = (ObjectDelinkPacket)Pack;
+
+                        // It appears the prim at index 0 is not always the root prim (for
+                        // instance, when one prim of a link set has been edited independently
+                        // of the others).  Therefore, we'll pass all the ids onto the delink
+                        // method for it to decide which is the root.
+                        List<uint> prims = new List<uint>();
+                        for (int i = 0; i < delink.ObjectData.Length; i++)
+                        {
+                            prims.Add(delink.ObjectData[i].ObjectLocalID);
+                        }
+                        handlerDelinkObjects = OnDelinkObjects;
+                        if (handlerDelinkObjects != null)
+                        {
+                            handlerDelinkObjects(prims);
+                        }
+
+                        break;
+                    case PacketType.ObjectAdd:
+                        if (OnAddPrim != null)
+                        {
+                            ObjectAddPacket addPacket = (ObjectAddPacket)Pack;
+                            PrimitiveBaseShape shape = GetShapeFromAddPacket(addPacket);
+                            // m_log.Info("[REZData]: " + addPacket.ToString());
+                            //BypassRaycast: 1
+                            //RayStart: <69.79469, 158.2652, 98.40343>
+                            //RayEnd: <61.97724, 141.995, 92.58341>
+                            //RayTargetID: 00000000-0000-0000-0000-000000000000
+
+                            //Check to see if adding the prim is allowed; useful for any module wanting to restrict the
+                            //object from rezing initially
+
+                            handlerAddPrim = OnAddPrim;
+                            if (handlerAddPrim != null)
+                                handlerAddPrim(AgentId, addPacket.ObjectData.RayEnd, addPacket.ObjectData.Rotation, shape, addPacket.ObjectData.BypassRaycast, addPacket.ObjectData.RayStart, addPacket.ObjectData.RayTargetID, addPacket.ObjectData.RayEndIsIntersection);
+                        }
+                        break;
+                    case PacketType.ObjectShape:
+                        ObjectShapePacket shapePacket = (ObjectShapePacket)Pack;
+                        handlerUpdatePrimShape = null;
+                        for (int i = 0; i < shapePacket.ObjectData.Length; i++)
+                        {
+                            handlerUpdatePrimShape = OnUpdatePrimShape;
+                            if (handlerUpdatePrimShape != null)
+                            {
+                                UpdateShapeArgs shapeData = new UpdateShapeArgs();
+                                shapeData.ObjectLocalID = shapePacket.ObjectData[i].ObjectLocalID;
+                                shapeData.PathBegin = shapePacket.ObjectData[i].PathBegin;
+                                shapeData.PathCurve = shapePacket.ObjectData[i].PathCurve;
+                                shapeData.PathEnd = shapePacket.ObjectData[i].PathEnd;
+                                shapeData.PathRadiusOffset = shapePacket.ObjectData[i].PathRadiusOffset;
+                                shapeData.PathRevolutions = shapePacket.ObjectData[i].PathRevolutions;
+                                shapeData.PathScaleX = shapePacket.ObjectData[i].PathScaleX;
+                                shapeData.PathScaleY = shapePacket.ObjectData[i].PathScaleY;
+                                shapeData.PathShearX = shapePacket.ObjectData[i].PathShearX;
+                                shapeData.PathShearY = shapePacket.ObjectData[i].PathShearY;
+                                shapeData.PathSkew = shapePacket.ObjectData[i].PathSkew;
+                                shapeData.PathTaperX = shapePacket.ObjectData[i].PathTaperX;
+                                shapeData.PathTaperY = shapePacket.ObjectData[i].PathTaperY;
+                                shapeData.PathTwist = shapePacket.ObjectData[i].PathTwist;
+                                shapeData.PathTwistBegin = shapePacket.ObjectData[i].PathTwistBegin;
+                                shapeData.ProfileBegin = shapePacket.ObjectData[i].ProfileBegin;
+                                shapeData.ProfileCurve = shapePacket.ObjectData[i].ProfileCurve;
+                                shapeData.ProfileEnd = shapePacket.ObjectData[i].ProfileEnd;
+                                shapeData.ProfileHollow = shapePacket.ObjectData[i].ProfileHollow;
+
+                                handlerUpdatePrimShape(m_agentId, shapePacket.ObjectData[i].ObjectLocalID,
+                                                       shapeData);
+                            }
+                        }
+                        break;
+                    case PacketType.ObjectExtraParams:
+                        ObjectExtraParamsPacket extraPar = (ObjectExtraParamsPacket)Pack;
+
+                        handlerUpdateExtraParams = OnUpdateExtraParams;
+                        if (handlerUpdateExtraParams != null)
+                        {
+                            handlerUpdateExtraParams(m_agentId, extraPar.ObjectData[0].ObjectLocalID,
+                                                     extraPar.ObjectData[0].ParamType,
+                                                     extraPar.ObjectData[0].ParamInUse, extraPar.ObjectData[0].ParamData);
+                        }
+                        break;
+                    case PacketType.ObjectDuplicate:
+                        ObjectDuplicatePacket dupe = (ObjectDuplicatePacket)Pack;
+                        ObjectDuplicatePacket.AgentDataBlock AgentandGroupData = dupe.AgentData;
+
+                        handlerObjectDuplicate = null;
+
+                        for (int i = 0; i < dupe.ObjectData.Length; i++)
+                        {
+                            handlerObjectDuplicate = OnObjectDuplicate;
+                            if (handlerObjectDuplicate != null)
+                            {
+                                handlerObjectDuplicate(dupe.ObjectData[i].ObjectLocalID, dupe.SharedData.Offset,
+                                                       dupe.SharedData.DuplicateFlags, AgentandGroupData.AgentID,
+                                                       AgentandGroupData.GroupID);
+                            }
+                        }
+
+                        break;
+
+                    case PacketType.ObjectSelect:
+                        ObjectSelectPacket incomingselect = (ObjectSelectPacket)Pack;
+
+                        handlerObjectSelect = null;
+
+                        for (int i = 0; i < incomingselect.ObjectData.Length; i++)
+                        {
+                            handlerObjectSelect = OnObjectSelect;
+                            if (handlerObjectSelect != null)
+                            {
+                                handlerObjectSelect(incomingselect.ObjectData[i].ObjectLocalID, this);
+                            }
+                        }
+                        break;
+                    case PacketType.ObjectDeselect:
+                        ObjectDeselectPacket incomingdeselect = (ObjectDeselectPacket)Pack;
+
+                        handlerObjectDeselect = null;
+
+                        for (int i = 0; i < incomingdeselect.ObjectData.Length; i++)
+                        {
+                            handlerObjectDeselect = OnObjectDeselect;
+                            if (handlerObjectDeselect != null)
+                            {
+                                OnObjectDeselect(incomingdeselect.ObjectData[i].ObjectLocalID, this);
+                            }
+                        }
+                        break;
+                    case PacketType.ObjectPosition:
+                        // DEPRECATED: but till libsecondlife removes it, people will use it
+                        ObjectPositionPacket position = (ObjectPositionPacket)Pack;
+
+                        for (int i = 0; i < position.ObjectData.Length; i++)
+                        {
+                            handlerUpdateVector = OnUpdatePrimGroupPosition;
+                            if (handlerUpdateVector != null)
+                                handlerUpdateVector(position.ObjectData[i].ObjectLocalID, position.ObjectData[i].Position, this);
+                        }
+
+                        break;
+                    case PacketType.ObjectScale:
+                        // DEPRECATED: but till libsecondlife removes it, people will use it
+                        ObjectScalePacket scale = (ObjectScalePacket)Pack;
+
+                        for (int i = 0; i < scale.ObjectData.Length; i++)
+                        {
+                            handlerUpdatePrimGroupScale = OnUpdatePrimGroupScale;
+                            if (handlerUpdatePrimGroupScale != null)
+                                handlerUpdatePrimGroupScale(scale.ObjectData[i].ObjectLocalID, scale.ObjectData[i].Scale, this);
+                        }
+
+                        break;
+                    case PacketType.ObjectRotation:
+                        // DEPRECATED: but till libsecondlife removes it, people will use it
+                        ObjectRotationPacket rotation = (ObjectRotationPacket)Pack;
+
+                        for (int i = 0; i < rotation.ObjectData.Length; i++)
+                        {
+                            handlerUpdatePrimRotation = OnUpdatePrimGroupRotation;
+                            if (handlerUpdatePrimRotation != null)
+                                handlerUpdatePrimRotation(rotation.ObjectData[i].ObjectLocalID, rotation.ObjectData[i].Rotation, this);
+                        }
+
+                        break;
+                    case PacketType.ObjectFlagUpdate:
+                        ObjectFlagUpdatePacket flags = (ObjectFlagUpdatePacket)Pack;
+
+                        handlerUpdatePrimFlags = OnUpdatePrimFlags;
+
+                        if (handlerUpdatePrimFlags != null)
+                        {
+                            handlerUpdatePrimFlags(flags.AgentData.ObjectLocalID, Pack, this);
+                        }
+                        break;
+                    case PacketType.ObjectImage:
+                        ObjectImagePacket imagePack = (ObjectImagePacket)Pack;
+
+                        handlerUpdatePrimTexture = null;
+                        for (int i = 0; i < imagePack.ObjectData.Length; i++)
+                        {
+                            handlerUpdatePrimTexture = OnUpdatePrimTexture;
+                            if (handlerUpdatePrimTexture != null)
+                            {
+                                handlerUpdatePrimTexture(imagePack.ObjectData[i].ObjectLocalID,
+                                                         imagePack.ObjectData[i].TextureEntry, this);
+                            }
+                        }
+                        break;
+                    case PacketType.ObjectGrab:
+                        ObjectGrabPacket grab = (ObjectGrabPacket)Pack;
+
+                        handlerGrabObject = OnGrabObject;
+
+                        if (handlerGrabObject != null)
+                        {
+                            handlerGrabObject(grab.ObjectData.LocalID, grab.ObjectData.GrabOffset, this);
+                        }
+                        break;
+                    case PacketType.ObjectGrabUpdate:
+                        ObjectGrabUpdatePacket grabUpdate = (ObjectGrabUpdatePacket)Pack;
+
+                        handlerGrabUpdate = OnGrabUpdate;
+
+                        if (handlerGrabUpdate != null)
+                        {
+                            handlerGrabUpdate(grabUpdate.ObjectData.ObjectID, grabUpdate.ObjectData.GrabOffsetInitial,
+                                              grabUpdate.ObjectData.GrabPosition, this);
+                        }
+                        break;
+                    case PacketType.ObjectDeGrab:
+                        ObjectDeGrabPacket deGrab = (ObjectDeGrabPacket)Pack;
+
+                        handlerDeGrabObject = OnDeGrabObject;
+                        if (handlerDeGrabObject != null)
+                        {
+                            handlerDeGrabObject(deGrab.ObjectData.LocalID, this);
+                        }
+                        break;
+                    case PacketType.ObjectDescription:
+                        ObjectDescriptionPacket objDes = (ObjectDescriptionPacket)Pack;
+
+                        handlerObjectDescription = null;
+
+                        for (int i = 0; i < objDes.ObjectData.Length; i++)
+                        {
+                            handlerObjectDescription = OnObjectDescription;
+                            if (handlerObjectDescription != null)
+                            {
+                                handlerObjectDescription(this, objDes.ObjectData[i].LocalID,
+                                                         Util.FieldToString(objDes.ObjectData[i].Description));
+                            }
+                        }
+                        break;
+                    case PacketType.ObjectName:
+                        ObjectNamePacket objName = (ObjectNamePacket)Pack;
+
+                        handlerObjectName = null;
+                        for (int i = 0; i < objName.ObjectData.Length; i++)
+                        {
+                            handlerObjectName = OnObjectName;
+                            if (handlerObjectName != null)
+                            {
+                                handlerObjectName(this, objName.ObjectData[i].LocalID,
+                                                  Util.FieldToString(objName.ObjectData[i].Name));
+                            }
+                        }
+                        break;
+                    case PacketType.ObjectPermissions:
+                        if (OnObjectPermissions != null)
+                        {
+                            ObjectPermissionsPacket newobjPerms = (ObjectPermissionsPacket)Pack;
+
+                            LLUUID AgentID = newobjPerms.AgentData.AgentID;
+                            LLUUID SessionID = newobjPerms.AgentData.SessionID;
+
+                            handlerObjectPermissions = null;
+
+                            for (int i = 0; i < newobjPerms.ObjectData.Length; i++)
+                            {
+                                ObjectPermissionsPacket.ObjectDataBlock permChanges = newobjPerms.ObjectData[i];
+
+                                byte field = permChanges.Field;
+                                uint localID = permChanges.ObjectLocalID;
+                                uint mask = permChanges.Mask;
+                                byte set = permChanges.Set;
+
+                                handlerObjectPermissions = OnObjectPermissions;
+
+                                if (handlerObjectPermissions != null)
+                                    handlerObjectPermissions(this, AgentID, SessionID, field, localID, mask, set);
+                            }
+                        }
+
+                        // Here's our data,
+                        // PermField contains the field the info goes into
+                        // PermField determines which mask we're changing
+                        //
+                        // chmask is the mask of the change
+                        // setTF is whether we're adding it or taking it away
+                        //
+                        // objLocalID is the localID of the object.
+
+                        // Unfortunately, we have to pass the event the packet because objData is an array
+                        // That means multiple object perms may be updated in a single packet.
+
+                        break;
+
+                    case PacketType.Undo:
+                        UndoPacket undoitem = (UndoPacket)Pack;
+                        if (undoitem.ObjectData.Length > 0)
+                        {
+                            for (int i = 0; i < undoitem.ObjectData.Length; i++)
+                            {
+                                LLUUID objiD = undoitem.ObjectData[i].ObjectID;
+                                handlerOnUndo = OnUndo;
+                                if (handlerOnUndo != null)
+                                {
+                                    handlerOnUndo(this, objiD);
+                                }
+
+                            }
+                        }
+                        break;
+                    case PacketType.ObjectDuplicateOnRay:
+                        ObjectDuplicateOnRayPacket dupeOnRay = (ObjectDuplicateOnRayPacket)Pack;
+
+                        handlerObjectDuplicateOnRay = null;
+
+
+                        for (int i = 0; i < dupeOnRay.ObjectData.Length; i++)
+                        {
+                            handlerObjectDuplicateOnRay = OnObjectDuplicateOnRay;
+                            if (handlerObjectDuplicateOnRay != null)
+                            {
+                                handlerObjectDuplicateOnRay(dupeOnRay.ObjectData[i].ObjectLocalID, dupeOnRay.AgentData.DuplicateFlags,
+                                                            dupeOnRay.AgentData.AgentID, dupeOnRay.AgentData.GroupID, dupeOnRay.AgentData.RayTargetID, dupeOnRay.AgentData.RayEnd,
+                                                            dupeOnRay.AgentData.RayStart, dupeOnRay.AgentData.BypassRaycast, dupeOnRay.AgentData.RayEndIsIntersection,
+                                                            dupeOnRay.AgentData.CopyCenters, dupeOnRay.AgentData.CopyRotates);
+                            }
+                        }
+
+                        break;
+                    case PacketType.RequestObjectPropertiesFamily:
+                        //This powers the little tooltip that appears when you move your mouse over an object
+                        RequestObjectPropertiesFamilyPacket packToolTip = (RequestObjectPropertiesFamilyPacket)Pack;
+
+                        RequestObjectPropertiesFamilyPacket.ObjectDataBlock packObjBlock = packToolTip.ObjectData;
+
+                        handlerRequestObjectPropertiesFamily = OnRequestObjectPropertiesFamily;
+
+                        if (handlerRequestObjectPropertiesFamily != null)
+                        {
+                            handlerRequestObjectPropertiesFamily(this, m_agentId, packObjBlock.RequestFlags,
+                                                                 packObjBlock.ObjectID);
+                        }
+
+                        break;
+                    case PacketType.ObjectIncludeInSearch:
+                        //This lets us set objects to appear in search (stuff like DataSnapshot, etc)
+                        ObjectIncludeInSearchPacket packInSearch = (ObjectIncludeInSearchPacket)Pack;
+                        handlerObjectIncludeInSearch = null;
+
+                        foreach (ObjectIncludeInSearchPacket.ObjectDataBlock objData in packInSearch.ObjectData)
+                        {
+                            bool inSearch = objData.IncludeInSearch;
+                            uint localID = objData.ObjectLocalID;
+
+                            handlerObjectIncludeInSearch = OnObjectIncludeInSearch;
+
+                            if (handlerObjectIncludeInSearch != null)
+                            {
+                                handlerObjectIncludeInSearch(this, inSearch, localID);
+                            }
+                        }
+                        break;
+
+                    case PacketType.ScriptAnswerYes:
+                        ScriptAnswerYesPacket scriptAnswer = (ScriptAnswerYesPacket)Pack;
+
+                        handlerScriptAnswer = OnScriptAnswer;
+                        if (handlerScriptAnswer != null)
+                        {
+                            handlerScriptAnswer(this, scriptAnswer.Data.TaskID, scriptAnswer.Data.ItemID, scriptAnswer.Data.Questions);
+                        }
+                        break;
+
+                    #endregion
+
+                    #region Inventory/Asset/Other related packets
+
+                    case PacketType.RequestImage:
+                        RequestImagePacket imageRequest = (RequestImagePacket)Pack;
+                        //Console.WriteLine("image request: " + Pack.ToString());
+
+                        handlerTextureRequest = null;
+
+                        for (int i = 0; i < imageRequest.RequestImage.Length; i++)
+                        {
+                            if (OnRequestTexture != null)
+                            {
+                                TextureRequestArgs args = new TextureRequestArgs();
+                                args.RequestedAssetID = imageRequest.RequestImage[i].Image;
+                                args.DiscardLevel = imageRequest.RequestImage[i].DiscardLevel;
+                                args.PacketNumber = imageRequest.RequestImage[i].Packet;
+                                args.Priority = imageRequest.RequestImage[i].DownloadPriority;
+
+                                handlerTextureRequest = OnRequestTexture;
+
+                                if (handlerTextureRequest != null)
+                                    OnRequestTexture(this, args);
+                            }
+                        }
+                        break;
+                    case PacketType.TransferRequest:
+                        //Console.WriteLine("ClientView.ProcessPackets.cs:ProcessInPacket() - Got transfer request");
+                        TransferRequestPacket transfer = (TransferRequestPacket)Pack;
+                        // Validate inventory transfers
+                        // Has to be done here, because AssetCache can't do it
+                        //
+                        if (transfer.TransferInfo.SourceType == 3)
+                        {
+                            LLUUID taskID = null;
+                            LLUUID itemID = null;
+                            LLUUID requestID = null;
+                            taskID = new LLUUID(transfer.TransferInfo.Params, 48);
+                            itemID = new LLUUID(transfer.TransferInfo.Params, 64);
+                            requestID = new LLUUID(transfer.TransferInfo.Params, 80);
+                            if (!(((Scene)m_scene).ExternalChecks.ExternalChecksBypassPermissions()))
+                            {
+                                if (taskID != LLUUID.Zero) // Prim
+                                {
+                                    SceneObjectPart part = ((Scene)m_scene).GetSceneObjectPart(taskID);
+                                    if (part == null)
+                                        break;
+
+                                    if (part.OwnerID != AgentId)
+                                        break;
+
+                                    if ((part.OwnerMask & (uint)PermissionMask.Modify) == 0)
+                                        break;
+
+                                    TaskInventoryItem ti = part.GetInventoryItem(itemID);
+                                    if (ti == null)
+                                        break;
+
+                                    if (ti.OwnerID != AgentId)
+                                        break;
+
+                                    if ((ti.CurrentPermissions & ((uint)PermissionMask.Modify| (uint)PermissionMask.Copy | (uint)PermissionMask.Transfer)) != ((uint)PermissionMask.Modify| (uint)PermissionMask.Copy | (uint)PermissionMask.Transfer))
+                                        break;
+
+                                    if (ti.AssetID != requestID)
+                                        break;
+                                }
+                                else // Agent
+                                {
+                                    CachedUserInfo userInfo = ((Scene)m_scene).CommsManager.UserProfileCacheService.GetUserDetails(AgentId);
+                                    if (userInfo == null)
+                                        break;
+
+                                    if (userInfo.RootFolder == null)
+                                        break;
+
+                                    InventoryItemBase assetRequestItem = userInfo.RootFolder.FindItem(itemID);
+                                    if (assetRequestItem == null)
+                                    {
+                                        assetRequestItem = ((Scene)m_scene).CommsManager.UserProfileCacheService.libraryRoot.FindItem(itemID);
+                                        if (assetRequestItem == null)
+                                            return;
+                                    }
+
+                                    if ((assetRequestItem.CurrentPermissions & ((uint)PermissionMask.Modify| (uint)PermissionMask.Copy | (uint)PermissionMask.Transfer)) != ((uint)PermissionMask.Modify| (uint)PermissionMask.Copy | (uint)PermissionMask.Transfer))
+                                        break;
+                                    if (assetRequestItem.AssetID != requestID)
+                                        break;
+                                }
+                            }
+                        }
+
+                        m_assetCache.AddAssetRequest(this, transfer);
+                        /* RequestAsset = OnRequestAsset;
+                         if (RequestAsset != null)
+                         {
+                             RequestAsset(this, transfer);
+                         }*/
+                        break;
+                    case PacketType.AssetUploadRequest:
+                        AssetUploadRequestPacket request = (AssetUploadRequestPacket)Pack;
+                        // Console.WriteLine("upload request " + Pack.ToString());
+                        // Console.WriteLine("upload request was for assetid: " + request.AssetBlock.TransactionID.Combine(this.SecureSessionId).ToString());
+                        LLUUID temp = LLUUID.Combine(request.AssetBlock.TransactionID, SecureSessionId);
+
+                        handlerAssetUploadRequest = OnAssetUploadRequest;
+
+                        if (handlerAssetUploadRequest != null)
+                        {
+                            handlerAssetUploadRequest(this, temp,
+                                                      request.AssetBlock.TransactionID, request.AssetBlock.Type,
+                                                      request.AssetBlock.AssetData, request.AssetBlock.StoreLocal,
+                                                      request.AssetBlock.Tempfile);
+                        }
+                        break;
+                    case PacketType.RequestXfer:
+                        RequestXferPacket xferReq = (RequestXferPacket)Pack;
+
+                        handlerRequestXfer = OnRequestXfer;
+
+                        if (handlerRequestXfer != null)
+                        {
+                            handlerRequestXfer(this, xferReq.XferID.ID, Util.FieldToString(xferReq.XferID.Filename));
+                        }
+                        break;
+                    case PacketType.SendXferPacket:
+                        SendXferPacketPacket xferRec = (SendXferPacketPacket)Pack;
+
+                        handlerXferReceive = OnXferReceive;
+                        if (handlerXferReceive != null)
+                        {
+                            handlerXferReceive(this, xferRec.XferID.ID, xferRec.XferID.Packet, xferRec.DataPacket.Data);
+                        }
+                        break;
+                    case PacketType.ConfirmXferPacket:
+                        ConfirmXferPacketPacket confirmXfer = (ConfirmXferPacketPacket)Pack;
+
+                        handlerConfirmXfer = OnConfirmXfer;
+                        if (handlerConfirmXfer != null)
+                        {
+                            handlerConfirmXfer(this, confirmXfer.XferID.ID, confirmXfer.XferID.Packet);
+                        }
+                        break;
+                    case PacketType.CreateInventoryFolder:
+                        CreateInventoryFolderPacket invFolder = (CreateInventoryFolderPacket)Pack;
+
+                        handlerCreateInventoryFolder = OnCreateNewInventoryFolder;
+                        if (handlerCreateInventoryFolder != null)
+                        {
+                            handlerCreateInventoryFolder(this, invFolder.FolderData.FolderID,
+                                                         (ushort)invFolder.FolderData.Type,
+                                                         Util.FieldToString(invFolder.FolderData.Name),
+                                                         invFolder.FolderData.ParentID);
+                        }
+                        break;
+                    case PacketType.UpdateInventoryFolder:
+                        if (OnUpdateInventoryFolder != null)
+                        {
+                            UpdateInventoryFolderPacket invFolderx = (UpdateInventoryFolderPacket)Pack;
+
+                            handlerUpdateInventoryFolder = null;
+
+                            for (int i = 0; i < invFolderx.FolderData.Length; i++)
+                            {
+                                handlerUpdateInventoryFolder = OnUpdateInventoryFolder;
+                                if (handlerUpdateInventoryFolder != null)
+                                {
+                                    OnUpdateInventoryFolder(this, invFolderx.FolderData[i].FolderID,
+                                                            (ushort)invFolderx.FolderData[i].Type,
+                                                            Util.FieldToString(invFolderx.FolderData[i].Name),
+                                                            invFolderx.FolderData[i].ParentID);
+                                }
+                            }
+                        }
+                        break;
+                    case PacketType.MoveInventoryFolder:
+                        if (OnMoveInventoryFolder != null)
+                        {
+                            MoveInventoryFolderPacket invFoldery = (MoveInventoryFolderPacket)Pack;
+
+                            handlerMoveInventoryFolder = null;
+
+                            for (int i = 0; i < invFoldery.InventoryData.Length; i++)
+                            {
+                                handlerMoveInventoryFolder = OnMoveInventoryFolder;
+                                if (handlerMoveInventoryFolder != null)
+                                {
+                                    OnMoveInventoryFolder(this, invFoldery.InventoryData[i].FolderID,
+                                                          invFoldery.InventoryData[i].ParentID);
+                                }
+                            }
+                        }
+                        break;
+                    case PacketType.CreateInventoryItem:
+                        CreateInventoryItemPacket createItem = (CreateInventoryItemPacket)Pack;
+
+                        handlerCreateNewInventoryItem = OnCreateNewInventoryItem;
+                        if (handlerCreateNewInventoryItem != null)
+                        {
+                            handlerCreateNewInventoryItem(this, createItem.InventoryBlock.TransactionID,
+                                                          createItem.InventoryBlock.FolderID,
+                                                          createItem.InventoryBlock.CallbackID,
+                                                          Util.FieldToString(createItem.InventoryBlock.Description),
+                                                          Util.FieldToString(createItem.InventoryBlock.Name),
+                                                          createItem.InventoryBlock.InvType,
+                                                          createItem.InventoryBlock.Type,
+                                                          createItem.InventoryBlock.WearableType,
+                                                          createItem.InventoryBlock.NextOwnerMask,
+                                                          Util.UnixTimeSinceEpoch());
+                        }
+                        break;
+                    case PacketType.FetchInventory:
+                        if (OnFetchInventory != null)
+                        {
+                            FetchInventoryPacket FetchInventoryx = (FetchInventoryPacket)Pack;
+
+                            handlerFetchInventory = null;
+
+                            for (int i = 0; i < FetchInventoryx.InventoryData.Length; i++)
+                            {
+                                handlerFetchInventory = OnFetchInventory;
+
+                                if (handlerFetchInventory != null)
+                                {
+                                    OnFetchInventory(this, FetchInventoryx.InventoryData[i].ItemID,
+                                                     FetchInventoryx.InventoryData[i].OwnerID);
+                                }
+                            }
+                        }
+                        break;
+                    case PacketType.FetchInventoryDescendents:
+                        FetchInventoryDescendentsPacket Fetch = (FetchInventoryDescendentsPacket)Pack;
+
+                        handlerFetchInventoryDescendents = OnFetchInventoryDescendents;
+                        if (handlerFetchInventoryDescendents != null)
+                        {
+                            handlerFetchInventoryDescendents(this, Fetch.InventoryData.FolderID, Fetch.InventoryData.OwnerID,
+                                                             Fetch.InventoryData.FetchFolders, Fetch.InventoryData.FetchItems,
+                                                             Fetch.InventoryData.SortOrder);
+                        }
+                        break;
+                    case PacketType.PurgeInventoryDescendents:
+                        PurgeInventoryDescendentsPacket Purge = (PurgeInventoryDescendentsPacket)Pack;
+
+                        handlerPurgeInventoryDescendents = OnPurgeInventoryDescendents;
+                        if (handlerPurgeInventoryDescendents != null)
+                        {
+                            handlerPurgeInventoryDescendents(this, Purge.InventoryData.FolderID);
+                        }
+                        break;
+                    case PacketType.UpdateInventoryItem:
+                        UpdateInventoryItemPacket update = (UpdateInventoryItemPacket)Pack;
+                        if (OnUpdateInventoryItem != null)
+                        {
+                            handlerUpdateInventoryItem = null;
+                            for (int i = 0; i < update.InventoryData.Length; i++)
+                            {
+                                handlerUpdateInventoryItem = OnUpdateInventoryItem;
+
+                                if (handlerUpdateInventoryItem != null)
+                                {
+                                    InventoryItemBase itemUpd = new InventoryItemBase();
+                                    itemUpd.ID = update.InventoryData[i].ItemID;
+                                    itemUpd.Name = Util.FieldToString(update.InventoryData[i].Name);
+                                    itemUpd.Description = Util.FieldToString(update.InventoryData[i].Description);
+                                    itemUpd.GroupID = update.InventoryData[i].GroupID;
+                                    itemUpd.GroupOwned = update.InventoryData[i].GroupOwned;
+                                    itemUpd.NextPermissions = update.InventoryData[i].NextOwnerMask;
+                                    itemUpd.EveryOnePermissions = update.InventoryData[i].EveryoneMask;
+                                    itemUpd.CreationDate = update.InventoryData[i].CreationDate;
+                                    itemUpd.Folder = update.InventoryData[i].FolderID;
+                                    itemUpd.InvType = update.InventoryData[i].InvType;
+                                    itemUpd.SalePrice = update.InventoryData[i].SalePrice;
+                                    itemUpd.SaleType = update.InventoryData[i].SaleType;
+                                    itemUpd.Flags = update.InventoryData[i].Flags;
+                                    /*
+                                    OnUpdateInventoryItem(this, update.InventoryData[i].TransactionID,
+                                                          update.InventoryData[i].ItemID,
+                                                          Util.FieldToString(update.InventoryData[i].Name),
+                                                          Util.FieldToString(update.InventoryData[i].Description),
+                                                          update.InventoryData[i].NextOwnerMask);
+                                    */
+                                    OnUpdateInventoryItem(this, update.InventoryData[i].TransactionID,
+                                                          update.InventoryData[i].ItemID,
+                                                          itemUpd);
+                                }
+                            }
+                        }
+                        //Console.WriteLine(Pack.ToString());
+                        /*for (int i = 0; i < update.InventoryData.Length; i++)
+                        {
+                            if (update.InventoryData[i].TransactionID != LLUUID.Zero)
+                            {
+                                AssetBase asset = m_assetCache.GetAsset(update.InventoryData[i].TransactionID.Combine(this.SecureSessionId));
+                                if (asset != null)
+                                {
+                                    // Console.WriteLine("updating inventory item, found asset" + asset.FullID.ToString() + " already in cache");
+                                    m_inventoryCache.UpdateInventoryItemAsset(this, update.InventoryData[i].ItemID, asset);
+                                }
+                                else
+                                {
+                                    asset = this.UploadAssets.AddUploadToAssetCache(update.InventoryData[i].TransactionID);
+                                    if (asset != null)
+                                    {
+                                        //Console.WriteLine("updating inventory item, adding asset" + asset.FullID.ToString() + " to cache");
+                                        m_inventoryCache.UpdateInventoryItemAsset(this, update.InventoryData[i].ItemID, asset);
+                                    }
+                                    else
+                                    {
+                                        //Console.WriteLine("trying to update inventory item, but asset is null");
+                                    }
+                                }
+                            }
+                            else
+                            {
+                                m_inventoryCache.UpdateInventoryItemDetails(this, update.InventoryData[i].ItemID, update.InventoryData[i]); ;
+                            }
+                        }*/
+                        break;
+                    case PacketType.CopyInventoryItem:
+                        CopyInventoryItemPacket copyitem = (CopyInventoryItemPacket)Pack;
+
+                        handlerCopyInventoryItem = null;
+                        if (OnCopyInventoryItem != null)
+                        {
+                            foreach (CopyInventoryItemPacket.InventoryDataBlock datablock in copyitem.InventoryData)
+                            {
+                                handlerCopyInventoryItem = OnCopyInventoryItem;
+                                if (handlerCopyInventoryItem != null)
+                                {
+                                    handlerCopyInventoryItem(this, datablock.CallbackID, datablock.OldAgentID,
+                                                             datablock.OldItemID, datablock.NewFolderID,
+                                                             Util.FieldToString(datablock.NewName));
+                                }
+                            }
+                        }
+                        break;
+                    case PacketType.MoveInventoryItem:
+                        MoveInventoryItemPacket moveitem = (MoveInventoryItemPacket)Pack;
+                        if (OnMoveInventoryItem != null)
+                        {
+                            handlerMoveInventoryItem = null;
+                            foreach (MoveInventoryItemPacket.InventoryDataBlock datablock in moveitem.InventoryData)
+                            {
+                                handlerMoveInventoryItem = OnMoveInventoryItem;
+                                if (handlerMoveInventoryItem != null)
+                                {
+                                    handlerMoveInventoryItem(this, datablock.FolderID, datablock.ItemID, datablock.Length,
+                                                             Util.FieldToString(datablock.NewName));
+                                }
+                            }
+                        }
+                        break;
+                    case PacketType.RemoveInventoryItem:
+                        RemoveInventoryItemPacket removeItem = (RemoveInventoryItemPacket)Pack;
+                        if (OnRemoveInventoryItem != null)
+                        {
+                            handlerRemoveInventoryItem = null;
+                            foreach (RemoveInventoryItemPacket.InventoryDataBlock datablock in removeItem.InventoryData)
+                            {
+                                handlerRemoveInventoryItem = OnRemoveInventoryItem;
+                                if (handlerRemoveInventoryItem != null)
+                                {
+                                    handlerRemoveInventoryItem(this, datablock.ItemID);
+                                }
+                            }
+                        }
+                        break;
+                    case PacketType.RemoveInventoryFolder:
+                        RemoveInventoryFolderPacket removeFolder = (RemoveInventoryFolderPacket)Pack;
+                        if (OnRemoveInventoryFolder != null)
+                        {
+                            handlerRemoveInventoryFolder = null;
+                            foreach (RemoveInventoryFolderPacket.FolderDataBlock datablock in removeFolder.FolderData)
+                            {
+                                handlerRemoveInventoryFolder = OnRemoveInventoryFolder;
+
+                                if (handlerRemoveInventoryFolder != null)
+                                {
+                                    handlerRemoveInventoryFolder(this, datablock.FolderID);
+                                }
+                            }
+                        }
+                        break;
+                    case PacketType.RequestTaskInventory:
+                        RequestTaskInventoryPacket requesttask = (RequestTaskInventoryPacket)Pack;
+
+                        handlerRequestTaskInventory = OnRequestTaskInventory;
+                        if (handlerRequestTaskInventory != null)
+                        {
+                            handlerRequestTaskInventory(this, requesttask.InventoryData.LocalID);
+                        }
+                        break;
+                    case PacketType.UpdateTaskInventory:
+                        UpdateTaskInventoryPacket updatetask = (UpdateTaskInventoryPacket)Pack;
+                        if (OnUpdateTaskInventory != null)
+                        {
+                            if (updatetask.UpdateData.Key == 0)
+                            {
+                                handlerUpdateTaskInventory = OnUpdateTaskInventory;
+                                if (handlerUpdateTaskInventory != null)
+                                {
+                                    TaskInventoryItem newTaskItem = new TaskInventoryItem();
+                                    newTaskItem.ItemID = updatetask.InventoryData.ItemID;
+                                    newTaskItem.ParentID = updatetask.InventoryData.FolderID;
+                                    newTaskItem.CreatorID = updatetask.InventoryData.CreatorID;
+                                    newTaskItem.OwnerID = updatetask.InventoryData.OwnerID;
+                                    newTaskItem.GroupID = updatetask.InventoryData.GroupID;
+                                    newTaskItem.BasePermissions = updatetask.InventoryData.BaseMask;
+                                    newTaskItem.CurrentPermissions = updatetask.InventoryData.OwnerMask;
+                                    newTaskItem.GroupPermissions = updatetask.InventoryData.GroupMask;
+                                    newTaskItem.EveryonePermissions = updatetask.InventoryData.EveryoneMask;
+                                    newTaskItem.NextPermissions = updatetask.InventoryData.NextOwnerMask;
+                                    //newTaskItem.GroupOwned=updatetask.InventoryData.GroupOwned;
+                                    newTaskItem.Type = updatetask.InventoryData.Type;
+                                    newTaskItem.InvType = updatetask.InventoryData.InvType;
+                                    newTaskItem.Flags = updatetask.InventoryData.Flags;
+                                    //newTaskItem.SaleType=updatetask.InventoryData.SaleType;
+                                    //newTaskItem.SalePrice=updatetask.InventoryData.SalePrice;;
+                                    newTaskItem.Name = Util.FieldToString(updatetask.InventoryData.Name);
+                                    newTaskItem.Description = Util.FieldToString(updatetask.InventoryData.Description);
+                                    newTaskItem.CreationDate = (uint)updatetask.InventoryData.CreationDate;
+                                    handlerUpdateTaskInventory(this, updatetask.InventoryData.TransactionID,
+                                                               newTaskItem, updatetask.UpdateData.LocalID);
+                                }
+                            }
+                        }
+
+                        break;
+
+                    case PacketType.RemoveTaskInventory:
+
+                        RemoveTaskInventoryPacket removeTask = (RemoveTaskInventoryPacket)Pack;
+
+                        handlerRemoveTaskItem = OnRemoveTaskItem;
+
+                        if (handlerRemoveTaskItem != null)
+                        {
+                            handlerRemoveTaskItem(this, removeTask.InventoryData.ItemID, removeTask.InventoryData.LocalID);
+                        }
+
+                        break;
+
+                    case PacketType.MoveTaskInventory:
+
+                        MoveTaskInventoryPacket moveTaskInventoryPacket = (MoveTaskInventoryPacket)Pack;
+
+                        handlerMoveTaskItem = OnMoveTaskItem;
+
+                        if (handlerMoveTaskItem != null)
+                        {
+                            handlerMoveTaskItem(
+                                this, moveTaskInventoryPacket.AgentData.FolderID,
+                                moveTaskInventoryPacket.InventoryData.LocalID,
+                                moveTaskInventoryPacket.InventoryData.ItemID);
+                        }
+
+                        break;
+
+                    case PacketType.RezScript:
+
+                        //Console.WriteLine(Pack.ToString());
+                        RezScriptPacket rezScriptx = (RezScriptPacket)Pack;
+
+                        handlerRezScript = OnRezScript;
+                        InventoryItemBase item = new InventoryItemBase();
+                        item.ID = rezScriptx.InventoryBlock.ItemID;
+                        item.Folder = rezScriptx.InventoryBlock.FolderID;
+                        item.Creator = rezScriptx.InventoryBlock.CreatorID;
+                        item.Owner = rezScriptx.InventoryBlock.OwnerID;
+                        item.BasePermissions = rezScriptx.InventoryBlock.BaseMask;
+                        item.CurrentPermissions = rezScriptx.InventoryBlock.OwnerMask;
+                        item.EveryOnePermissions = rezScriptx.InventoryBlock.EveryoneMask;
+                        item.NextPermissions = rezScriptx.InventoryBlock.NextOwnerMask;
+                        item.GroupOwned = rezScriptx.InventoryBlock.GroupOwned;
+                        item.GroupID = rezScriptx.InventoryBlock.GroupID;
+                        item.AssetType = rezScriptx.InventoryBlock.Type;
+                        item.InvType = rezScriptx.InventoryBlock.InvType;
+                        item.Flags = rezScriptx.InventoryBlock.Flags;
+                        item.SaleType = rezScriptx.InventoryBlock.SaleType;
+                        item.SalePrice = rezScriptx.InventoryBlock.SalePrice;
+                        item.Name = Util.FieldToString(rezScriptx.InventoryBlock.Name);
+                        item.Description = Util.FieldToString(rezScriptx.InventoryBlock.Description);
+                        item.CreationDate = (int)rezScriptx.InventoryBlock.CreationDate;
+
+                        if (handlerRezScript != null)
+                        {
+                            handlerRezScript(this, item, rezScriptx.InventoryBlock.TransactionID, rezScriptx.UpdateBlock.ObjectLocalID);
+                        }
+                        break;
+
+                    case PacketType.MapLayerRequest:
+                        RequestMapLayer();
+                        break;
+                    case PacketType.MapBlockRequest:
+                        MapBlockRequestPacket MapRequest = (MapBlockRequestPacket)Pack;
+
+                        handlerRequestMapBlocks = OnRequestMapBlocks;
+                        if (handlerRequestMapBlocks != null)
+                        {
+                            handlerRequestMapBlocks(this, MapRequest.PositionData.MinX, MapRequest.PositionData.MinY,
+                                                    MapRequest.PositionData.MaxX, MapRequest.PositionData.MaxY, MapRequest.AgentData.Flags);
+                        }
+                        break;
+                    case PacketType.MapNameRequest:
+                        MapNameRequestPacket map = (MapNameRequestPacket)Pack;
+                        string mapName = UTF8Encoding.UTF8.GetString(map.NameData.Name, 0,
+                                                                     map.NameData.Name.Length - 1);
+                        handlerMapNameRequest = OnMapNameRequest;
+                        if (handlerMapNameRequest != null)
+                        {
+                            handlerMapNameRequest(this, mapName);
+                        }
+                        break;
+                    case PacketType.TeleportLandmarkRequest:
+                        TeleportLandmarkRequestPacket tpReq = (TeleportLandmarkRequestPacket)Pack;
+                        LLUUID lmid = tpReq.Info.LandmarkID;
+                        AssetLandmark lm;
+                        if (lmid != LLUUID.Zero)
+                        {
+                            AssetBase lma = m_assetCache.GetAsset(lmid, false);
+
+                            if (lma == null)
+                            {
+                                // Failed to find landmark
+                                TeleportCancelPacket tpCancel = (TeleportCancelPacket)PacketPool.Instance.GetPacket(PacketType.TeleportCancel);
+                                tpCancel.Info.SessionID = tpReq.Info.SessionID;
+                                tpCancel.Info.AgentID = tpReq.Info.AgentID;
+                                OutPacket(tpCancel, ThrottleOutPacketType.Task);
+                            }
+
+                            try
+                            {
+                                lm = new AssetLandmark(lma);
+                            }
+                            catch (NullReferenceException)
+                            {
+                                // asset not found generates null ref inside the assetlandmark constructor.
+                                TeleportCancelPacket tpCancel = (TeleportCancelPacket)PacketPool.Instance.GetPacket(PacketType.TeleportCancel);
+                                tpCancel.Info.SessionID = tpReq.Info.SessionID;
+                                tpCancel.Info.AgentID = tpReq.Info.AgentID;
+                                OutPacket(tpCancel, ThrottleOutPacketType.Task);
+                                break;
+                            }
+                        }
+                        else
+                        {
+                            // Teleport home request
+                            handlerTeleportHomeRequest = OnTeleportHomeRequest;
+                            if (handlerTeleportHomeRequest != null)
+                            {
+                                handlerTeleportHomeRequest(this.AgentId, this);
+                            }
+                            break;
+                        }
+
+                        handlerTeleportLandmarkRequest = OnTeleportLandmarkRequest;
+                        if (handlerTeleportLandmarkRequest != null)
+                        {
+                            handlerTeleportLandmarkRequest(this, lm.RegionHandle, lm.Position);
+                        }
+                        else
+                        {
+                            //no event handler so cancel request
+
+
+                            TeleportCancelPacket tpCancel = (TeleportCancelPacket)PacketPool.Instance.GetPacket(PacketType.TeleportCancel);
+                            tpCancel.Info.AgentID = tpReq.Info.AgentID;
+                            tpCancel.Info.SessionID = tpReq.Info.SessionID;
+                            OutPacket(tpCancel, ThrottleOutPacketType.Task);
+
+                        }
+                        break;
+                    case PacketType.TeleportLocationRequest:
+                        TeleportLocationRequestPacket tpLocReq = (TeleportLocationRequestPacket)Pack;
+                        // Console.WriteLine(tpLocReq.ToString());
+
+                        handlerTeleportLocationRequest = OnTeleportLocationRequest;
+                        if (handlerTeleportLocationRequest != null)
+                        {
+                            handlerTeleportLocationRequest(this, tpLocReq.Info.RegionHandle, tpLocReq.Info.Position,
+                                                           tpLocReq.Info.LookAt, 16);
+                        }
+                        else
+                        {
+                            //no event handler so cancel request
+                            TeleportCancelPacket tpCancel = (TeleportCancelPacket)PacketPool.Instance.GetPacket(PacketType.TeleportCancel);
+                            tpCancel.Info.SessionID = tpLocReq.AgentData.SessionID;
+                            tpCancel.Info.AgentID = tpLocReq.AgentData.AgentID;
+                            OutPacket(tpCancel, ThrottleOutPacketType.Task);
+                        }
+                        break;
+
+                    #endregion
+
+                    case PacketType.UUIDNameRequest:
+                        UUIDNameRequestPacket incoming = (UUIDNameRequestPacket)Pack;
+                        foreach (UUIDNameRequestPacket.UUIDNameBlockBlock UUIDBlock in incoming.UUIDNameBlock)
+                        {
+                            handlerNameRequest = OnNameFromUUIDRequest;
+                            if (handlerNameRequest != null)
+                            {
+                                handlerNameRequest(UUIDBlock.ID, this);
+                            }
+                        }
+                        break;
+
+                    #region Parcel related packets
+
+                    case PacketType.ParcelAccessListRequest:
+                        ParcelAccessListRequestPacket requestPacket = (ParcelAccessListRequestPacket)Pack;
+
+                        handlerParcelAccessListRequest = OnParcelAccessListRequest;
+
+                        if (handlerParcelAccessListRequest != null)
+                        {
+                            handlerParcelAccessListRequest(requestPacket.AgentData.AgentID, requestPacket.AgentData.SessionID,
+                                                           requestPacket.Data.Flags, requestPacket.Data.SequenceID,
+                                                           requestPacket.Data.LocalID, this);
+                        }
+                        break;
+
+                    case PacketType.ParcelAccessListUpdate:
+                        ParcelAccessListUpdatePacket updatePacket = (ParcelAccessListUpdatePacket)Pack;
+                        List<ParcelManager.ParcelAccessEntry> entries = new List<ParcelManager.ParcelAccessEntry>();
+                        foreach (ParcelAccessListUpdatePacket.ListBlock block in updatePacket.List)
+                        {
+                            ParcelManager.ParcelAccessEntry entry = new ParcelManager.ParcelAccessEntry();
+                            entry.AgentID = block.ID;
+                            entry.Flags = (ParcelManager.AccessList)block.Flags;
+                            entry.Time = new DateTime();
+                            entries.Add(entry);
+                        }
+
+                        handlerParcelAccessListUpdateRequest = OnParcelAccessListUpdateRequest;
+                        if (handlerParcelAccessListUpdateRequest != null)
+                        {
+                            handlerParcelAccessListUpdateRequest(updatePacket.AgentData.AgentID,
+                                                                 updatePacket.AgentData.SessionID, updatePacket.Data.Flags,
+                                                                 updatePacket.Data.LocalID, entries, this);
+                        }
+                        break;
+                    case PacketType.ParcelPropertiesRequest:
+
+                        ParcelPropertiesRequestPacket propertiesRequest = (ParcelPropertiesRequestPacket)Pack;
+
+                        handlerParcelPropertiesRequest = OnParcelPropertiesRequest;
+                        if (handlerParcelPropertiesRequest != null)
+                        {
+                            handlerParcelPropertiesRequest((int)Math.Round(propertiesRequest.ParcelData.West),
+                                                           (int)Math.Round(propertiesRequest.ParcelData.South),
+                                                           (int)Math.Round(propertiesRequest.ParcelData.East),
+                                                           (int)Math.Round(propertiesRequest.ParcelData.North),
+                                                           propertiesRequest.ParcelData.SequenceID,
+                                                           propertiesRequest.ParcelData.SnapSelection, this);
+                        }
+                        break;
+                    case PacketType.ParcelDivide:
+                        ParcelDividePacket landDivide = (ParcelDividePacket)Pack;
+
+                        handlerParcelDivideRequest = OnParcelDivideRequest;
+                        if (handlerParcelDivideRequest != null)
+                        {
+                            handlerParcelDivideRequest((int)Math.Round(landDivide.ParcelData.West),
+                                                       (int)Math.Round(landDivide.ParcelData.South),
+                                                       (int)Math.Round(landDivide.ParcelData.East),
+                                                       (int)Math.Round(landDivide.ParcelData.North), this);
+                        }
+                        break;
+                    case PacketType.ParcelJoin:
+                        ParcelJoinPacket landJoin = (ParcelJoinPacket)Pack;
+
+                        handlerParcelJoinRequest = OnParcelJoinRequest;
+
+                        if (handlerParcelJoinRequest != null)
+                        {
+                            handlerParcelJoinRequest((int)Math.Round(landJoin.ParcelData.West),
+                                                     (int)Math.Round(landJoin.ParcelData.South),
+                                                     (int)Math.Round(landJoin.ParcelData.East),
+                                                     (int)Math.Round(landJoin.ParcelData.North), this);
+                        }
+                        break;
+                    case PacketType.ParcelPropertiesUpdate:
+                        ParcelPropertiesUpdatePacket parcelPropertiesPacket = (ParcelPropertiesUpdatePacket)Pack;
+
+                        handlerParcelPropertiesUpdateRequest = OnParcelPropertiesUpdateRequest;
+
+                        if (handlerParcelPropertiesUpdateRequest != null)
+                        {
+                            LandUpdateArgs args = new LandUpdateArgs();
+
+                            args.AuthBuyerID = parcelPropertiesPacket.ParcelData.AuthBuyerID;
+                            args.Category = (Parcel.ParcelCategory)parcelPropertiesPacket.ParcelData.Category;
+                            args.Desc = Helpers.FieldToUTF8String(parcelPropertiesPacket.ParcelData.Desc);
+                            args.GroupID = parcelPropertiesPacket.ParcelData.GroupID;
+                            args.LandingType = parcelPropertiesPacket.ParcelData.LandingType;
+                            args.MediaAutoScale = parcelPropertiesPacket.ParcelData.MediaAutoScale;
+                            args.MediaID = parcelPropertiesPacket.ParcelData.MediaID;
+                            args.MediaURL = Helpers.FieldToUTF8String(parcelPropertiesPacket.ParcelData.MediaURL);
+                            args.MusicURL = Helpers.FieldToUTF8String(parcelPropertiesPacket.ParcelData.MusicURL);
+                            args.Name = Helpers.FieldToUTF8String(parcelPropertiesPacket.ParcelData.Name);
+                            args.ParcelFlags = parcelPropertiesPacket.ParcelData.ParcelFlags;
+                            args.PassHours = parcelPropertiesPacket.ParcelData.PassHours;
+                            args.PassPrice = parcelPropertiesPacket.ParcelData.PassPrice;
+                            args.SalePrice = parcelPropertiesPacket.ParcelData.SalePrice;
+                            args.SnapshotID = parcelPropertiesPacket.ParcelData.SnapshotID;
+                            args.UserLocation = parcelPropertiesPacket.ParcelData.UserLocation;
+                            args.UserLookAt = parcelPropertiesPacket.ParcelData.UserLookAt;
+                            handlerParcelPropertiesUpdateRequest(args, parcelPropertiesPacket.ParcelData.LocalID, this);
+                        }
+                        break;
+                    case PacketType.ParcelSelectObjects:
+                        ParcelSelectObjectsPacket selectPacket = (ParcelSelectObjectsPacket)Pack;
+
+                        handlerParcelSelectObjects = OnParcelSelectObjects;
+
+                        if (handlerParcelSelectObjects != null)
+                        {
+                            handlerParcelSelectObjects(selectPacket.ParcelData.LocalID,
+                                                       Convert.ToInt32(selectPacket.ParcelData.ReturnType), this);
+                        }
+                        break;
+                    case PacketType.ParcelObjectOwnersRequest:
+                        //Console.WriteLine(Pack.ToString());
+                        ParcelObjectOwnersRequestPacket reqPacket = (ParcelObjectOwnersRequestPacket)Pack;
+
+                        handlerParcelObjectOwnerRequest = OnParcelObjectOwnerRequest;
+
+                        if (handlerParcelObjectOwnerRequest != null)
+                        {
+                            handlerParcelObjectOwnerRequest(reqPacket.ParcelData.LocalID, this);
+                        }
+                        break;
+                    case PacketType.ParcelRelease:
+                        ParcelReleasePacket releasePacket = (ParcelReleasePacket)Pack;
+
+                        handlerParcelAbandonRequest = OnParcelAbandonRequest;
+                        if (handlerParcelAbandonRequest != null)
+                        {
+                            handlerParcelAbandonRequest(releasePacket.Data.LocalID, this);
+                        }
+                        break;
+                    case PacketType.ParcelReclaim:
+                        ParcelReclaimPacket reclaimPacket = (ParcelReclaimPacket)Pack;
+
+                        handlerParcelReclaim = OnParcelReclaim;
+                        if (handlerParcelReclaim != null)
+                        {
+                            handlerParcelReclaim(reclaimPacket.Data.LocalID, this);
+                        }
+                        break;
+                    case PacketType.ParcelReturnObjects:
+
+
+                        ParcelReturnObjectsPacket parcelReturnObjects = (ParcelReturnObjectsPacket)Pack;
+
+                        LLUUID[] puserselectedOwnerIDs = new LLUUID[parcelReturnObjects.OwnerIDs.Length];
+                        for (int parceliterator = 0; parceliterator < parcelReturnObjects.OwnerIDs.Length; parceliterator++)
+                            puserselectedOwnerIDs[parceliterator] = parcelReturnObjects.OwnerIDs[parceliterator].OwnerID;
+
+                        LLUUID[] puserselectedTaskIDs = new LLUUID[parcelReturnObjects.TaskIDs.Length];
+
+                        for (int parceliterator = 0; parceliterator < parcelReturnObjects.TaskIDs.Length; parceliterator++)
+                            puserselectedTaskIDs[parceliterator] = parcelReturnObjects.TaskIDs[parceliterator].TaskID;
+
+                        handlerParcelReturnObjectsRequest = OnParcelReturnObjectsRequest;
+                        if (handlerParcelReturnObjectsRequest != null)
+                        {
+                            handlerParcelReturnObjectsRequest(parcelReturnObjects.ParcelData.LocalID, parcelReturnObjects.ParcelData.ReturnType, puserselectedOwnerIDs, puserselectedTaskIDs, this);
+
+                        }
+                        break;
+
+                    #endregion
+
+                    #region Estate Packets
+
+                    case PacketType.EstateOwnerMessage:
+                        EstateOwnerMessagePacket messagePacket = (EstateOwnerMessagePacket)Pack;
+
+                        switch (Helpers.FieldToUTF8String(messagePacket.MethodData.Method))
+                        {
+                            case "getinfo":
+
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    OnDetailedEstateDataRequest(this, messagePacket.MethodData.Invoice);
+                                }
+                                break;
+                            case "setregioninfo":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    OnSetEstateFlagsRequest(convertParamStringToBool(messagePacket.ParamList[0].Parameter), convertParamStringToBool(messagePacket.ParamList[1].Parameter),
+                                        convertParamStringToBool(messagePacket.ParamList[2].Parameter), !convertParamStringToBool(messagePacket.ParamList[3].Parameter),
+                                        Convert.ToInt16(Convert.ToDecimal(Helpers.FieldToUTF8String(messagePacket.ParamList[4].Parameter))),
+                                        (float)Convert.ToDecimal(Helpers.FieldToUTF8String(messagePacket.ParamList[5].Parameter)),
+                                        Convert.ToInt16(Helpers.FieldToUTF8String(messagePacket.ParamList[6].Parameter)),
+                                        convertParamStringToBool(messagePacket.ParamList[7].Parameter), convertParamStringToBool(messagePacket.ParamList[8].Parameter));
+
+                                }
+
+                                break;
+//                            case "texturebase":
+//                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+//                                {
+//                                    foreach (EstateOwnerMessagePacket.ParamListBlock block in messagePacket.ParamList)
+//                                    {
+//                                        string s = Helpers.FieldToUTF8String(block.Parameter);
+//                                        string[] splitField = s.Split(' ');
+//                                        if (splitField.Length == 2)
+//                                        {
+//                                            LLUUID tempUUID = new LLUUID(splitField[1]);
+//                                            OnSetEstateTerrainBaseTexture(this, Convert.ToInt16(splitField[0]), tempUUID);
+//                                        }
+//                                    }
+//                                }
+//                                break;
+                            case "texturedetail":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    foreach (EstateOwnerMessagePacket.ParamListBlock block in messagePacket.ParamList)
+                                    {
+                                        string s = Helpers.FieldToUTF8String(block.Parameter);
+                                        string[] splitField = s.Split(' ');
+                                        if (splitField.Length == 2)
+                                        {
+                                            Int16 corner = Convert.ToInt16(splitField[0]);
+                                            LLUUID textureUUID = new LLUUID(splitField[1]);
+
+                                            OnSetEstateTerrainDetailTexture(this, corner, textureUUID);
+                                        }
+                                    }
+                                }
+
+                                break;
+                            case "textureheights":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    foreach (EstateOwnerMessagePacket.ParamListBlock block in messagePacket.ParamList)
+                                    {
+                                        string s = Helpers.FieldToUTF8String(block.Parameter);
+                                        string[] splitField = s.Split(' ');
+                                        if (splitField.Length == 3)
+                                        {
+                                            Int16 corner = Convert.ToInt16(splitField[0]);
+                                            float lowValue = (float)Convert.ToDecimal(splitField[1]);
+                                            float highValue = (float)Convert.ToDecimal(splitField[2]);
+
+                                            OnSetEstateTerrainTextureHeights(this, corner, lowValue, highValue);
+                                        }
+                                    }
+                                }
+                                break;
+                            case "texturecommit":
+                                OnCommitEstateTerrainTextureRequest(this);
+                                break;
+                            case "setregionterrain":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    if (messagePacket.ParamList.Length != 9)
+                                    {
+                                        m_log.Error("EstateOwnerMessage: SetRegionTerrain method has a ParamList of invalid length");
+                                    }
+                                    else
+                                    {
+                                        try
+                                        {
+                                            string tmp;
+                                            tmp = Helpers.FieldToUTF8String(messagePacket.ParamList[0].Parameter);
+                                            if (!tmp.Contains(".")) tmp += ".00";
+                                            float WaterHeight = (float)Convert.ToDecimal(tmp);
+                                            tmp = Helpers.FieldToUTF8String(messagePacket.ParamList[1].Parameter);
+                                            if (!tmp.Contains(".")) tmp += ".00";
+                                            float TerrainRaiseLimit = (float)Convert.ToDecimal(tmp);
+                                            tmp = Helpers.FieldToUTF8String(messagePacket.ParamList[2].Parameter);
+                                            if (!tmp.Contains(".")) tmp += ".00";
+                                            float TerrainLowerLimit = (float)Convert.ToDecimal(tmp);
+                                            bool UseEstateSun = convertParamStringToBool(messagePacket.ParamList[3].Parameter);
+                                            bool UseFixedSun = convertParamStringToBool(messagePacket.ParamList[4].Parameter);
+                                            float SunHour = (float)Convert.ToDecimal(Helpers.FieldToUTF8String(messagePacket.ParamList[5].Parameter));
+                                            bool UseGlobal = convertParamStringToBool(messagePacket.ParamList[6].Parameter);
+                                            bool EstateFixedSun = convertParamStringToBool(messagePacket.ParamList[7].Parameter);
+                                            float EstateSunHour = (float)Convert.ToDecimal(Helpers.FieldToUTF8String(messagePacket.ParamList[8].Parameter));
+
+                                            OnSetRegionTerrainSettings(WaterHeight, TerrainRaiseLimit, TerrainLowerLimit, UseEstateSun, UseFixedSun, SunHour, UseGlobal, EstateFixedSun, EstateSunHour);
+
+                                        }
+                                        catch (Exception ex)
+                                        {
+                                            m_log.Error("EstateOwnerMessage: Exception while setting terrain settings: \n" + messagePacket.ToString() + "\n" + ex.ToString());
+                                        }
+                                    }
+                                }
+
+                                break;
+                            case "restart":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    // There's only 1 block in the estateResetSim..   and that's the number of seconds till restart.
+                                    foreach (EstateOwnerMessagePacket.ParamListBlock block in messagePacket.ParamList)
+                                    {
+                                        float timeSeconds = 0;
+                                        Helpers.TryParse(Helpers.FieldToUTF8String(block.Parameter), out timeSeconds);
+                                        timeSeconds = (int)timeSeconds;
+                                        OnEstateRestartSimRequest(this, (int)timeSeconds);
+
+                                    }
+                                }
+                                break;
+                            case "estatechangecovenantid":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    foreach (EstateOwnerMessagePacket.ParamListBlock block in messagePacket.ParamList)
+                                    {
+                                        LLUUID newCovenantID = new LLUUID(Helpers.FieldToUTF8String(block.Parameter));
+                                        OnEstateChangeCovenantRequest(this, newCovenantID);
+                                    }
+                                }
+                                break;
+                            case "estateaccessdelta": // Estate access delta manages the banlist and allow list too.
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    int estateAccessType = Convert.ToInt16(Helpers.FieldToUTF8String(messagePacket.ParamList[1].Parameter));
+                                    OnUpdateEstateAccessDeltaRequest(this, messagePacket.MethodData.Invoice, estateAccessType, new LLUUID(Helpers.FieldToUTF8String(messagePacket.ParamList[2].Parameter)));
+
+                                }
+                                break;
+                            case "simulatormessage":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    LLUUID invoice = messagePacket.MethodData.Invoice;
+                                    LLUUID SenderID = new LLUUID(Helpers.FieldToUTF8String(messagePacket.ParamList[2].Parameter));
+                                    string SenderName = Helpers.FieldToUTF8String(messagePacket.ParamList[3].Parameter);
+                                    string Message = Helpers.FieldToUTF8String(messagePacket.ParamList[4].Parameter);
+                                    LLUUID sessionID = messagePacket.AgentData.SessionID;
+                                    OnSimulatorBlueBoxMessageRequest(this, invoice, SenderID, sessionID, SenderName, Message);
+                                }
+                                break;
+                            case "instantmessage":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    if (messagePacket.ParamList.Length < 5)
+                                        break;
+                                    LLUUID invoice = messagePacket.MethodData.Invoice;
+                                    LLUUID SenderID = new LLUUID(Helpers.FieldToUTF8String(messagePacket.ParamList[2].Parameter));
+                                    string SenderName = Helpers.FieldToUTF8String(messagePacket.ParamList[3].Parameter);
+                                    string Message = Helpers.FieldToUTF8String(messagePacket.ParamList[4].Parameter);
+                                    LLUUID sessionID = messagePacket.AgentData.SessionID;
+                                    OnEstateBlueBoxMessageRequest(this, invoice, SenderID, sessionID, SenderName, Message);
+                                }
+                                break;
+                            case "setregiondebug":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    LLUUID invoice = messagePacket.MethodData.Invoice;
+                                    LLUUID SenderID = messagePacket.AgentData.AgentID;
+                                    bool scripted = convertParamStringToBool(messagePacket.ParamList[0].Parameter);
+                                    bool collisionEvents = convertParamStringToBool(messagePacket.ParamList[1].Parameter);
+                                    bool physics = convertParamStringToBool(messagePacket.ParamList[2].Parameter);
+
+                                    OnEstateDebugRegionRequest(this, invoice, SenderID, scripted, collisionEvents, physics);
+                                }
+                                break;
+                            case "teleporthomeuser":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    LLUUID invoice = messagePacket.MethodData.Invoice;
+                                    LLUUID SenderID = messagePacket.AgentData.AgentID;
+                                    LLUUID Prey = LLUUID.Zero;
+
+                                    Helpers.TryParse(Helpers.FieldToUTF8String(messagePacket.ParamList[1].Parameter), out Prey);
+
+                                    OnEstateTeleportOneUserHomeRequest(this, invoice, SenderID, Prey);
+                                }
+                                break;
+                            case "colliders":
+                                handlerLandStatRequest = OnLandStatRequest;
+                                if (handlerLandStatRequest != null)
+                                {
+                                    handlerLandStatRequest(0, 1, 0, "", this);
+                                }
+                                break;
+                            case "scripts":
+                                handlerLandStatRequest = OnLandStatRequest;
+                                if (handlerLandStatRequest != null)
+                                {
+                                    handlerLandStatRequest(0, 0, 0, "", this);
+                                }
+                                break;
+                            case "terrain":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    handlerBakeTerrain = OnBakeTerrain;
+                                    if (handlerBakeTerrain != null)
+                                    {
+                                        handlerBakeTerrain(this);
+                                    }
+                                }
+                                break;
+
+                            case "estatechangeinfo":
+                                if (((Scene)m_scene).ExternalChecks.ExternalChecksCanIssueEstateCommand(this.AgentId))
+                                {
+                                    LLUUID invoice = messagePacket.MethodData.Invoice;
+                                    LLUUID SenderID = messagePacket.AgentData.AgentID;
+                                    UInt32 param1 = Convert.ToUInt32(Helpers.FieldToUTF8String(messagePacket.ParamList[1].Parameter));
+                                    UInt32 param2 = Convert.ToUInt32(Helpers.FieldToUTF8String(messagePacket.ParamList[2].Parameter));
+
+                                    handlerEstateChangeInfo = OnEstateChangeInfo;
+                                    if (handlerEstateChangeInfo != null)
+                                    {
+                                        handlerEstateChangeInfo(this, invoice, SenderID, param1, param2);
+                                    }
+                                }
+                                break;
+
+                            default:
+                                m_log.Error("EstateOwnerMessage: Unknown method requested\n" + messagePacket.ToString());
+                                break;
+                        }
+                        break;
+                    case PacketType.LandStatRequest:
+                        LandStatRequestPacket lsrp = (LandStatRequestPacket)Pack;
+
+                        handlerLandStatRequest = OnLandStatRequest;
+                        if (handlerLandStatRequest != null)
+                        {
+                            handlerLandStatRequest(lsrp.RequestData.ParcelLocalID, lsrp.RequestData.ReportType, lsrp.RequestData.RequestFlags, Helpers.FieldToUTF8String(lsrp.RequestData.Filter), this);
+                        }
+                        //int parcelID, uint reportType, uint requestflags, string filter
+
+                        //lsrp.RequestData.ParcelLocalID;
+                        //lsrp.RequestData.ReportType; // 1 = colliders, 0 = scripts
+                        //lsrp.RequestData.RequestFlags;
+                        //lsrp.RequestData.Filter;
+
+                        break;
+
+                    case PacketType.RequestRegionInfo:
+                        // RequestRegionInfoPacket.AgentDataBlock mPacket = ((RequestRegionInfoPacket)Pack).AgentData;
+
+                        handlerRegionInfoRequest = OnRegionInfoRequest;
+                        if (handlerRegionInfoRequest != null)
+                        {
+                            handlerRegionInfoRequest(this);
+                        }
+                        break;
+                    case PacketType.EstateCovenantRequest:
+
+                        // EstateCovenantRequestPacket.AgentDataBlock epack =
+                        //     ((EstateCovenantRequestPacket)Pack).AgentData;
+
+                        handlerEstateCovenantRequest = OnEstateCovenantRequest;
+                        if (handlerEstateCovenantRequest != null)
+                        {
+                            handlerEstateCovenantRequest(this);
+                        }
+                        break;
+
+                    #endregion
+
+                    #region GodPackets
+
+                    case PacketType.RequestGodlikePowers:
+                        RequestGodlikePowersPacket rglpPack = (RequestGodlikePowersPacket)Pack;
+                        RequestGodlikePowersPacket.RequestBlockBlock rblock = rglpPack.RequestBlock;
+                        LLUUID token = rblock.Token;
+
+                        RequestGodlikePowersPacket.AgentDataBlock ablock = rglpPack.AgentData;
+
+                        handlerReqGodlikePowers = OnRequestGodlikePowers;
+
+                        if (handlerReqGodlikePowers != null)
+                        {
+                            handlerReqGodlikePowers(ablock.AgentID, ablock.SessionID, token, rblock.Godlike, this);
+                        }
+
+                        break;
+                    case PacketType.GodKickUser:
+                        m_log.Warn("[CLIENT]: unhandled GodKickUser packet");
+
+                        GodKickUserPacket gkupack = (GodKickUserPacket)Pack;
+
+                        if (gkupack.UserInfo.GodSessionID == SessionId && AgentId == gkupack.UserInfo.GodID)
+                        {
+                            handlerGodKickUser = OnGodKickUser;
+                            if (handlerGodKickUser != null)
+                            {
+                                handlerGodKickUser(gkupack.UserInfo.GodID, gkupack.UserInfo.GodSessionID,
+                                                   gkupack.UserInfo.AgentID, (uint)0, gkupack.UserInfo.Reason);
+                            }
+                        }
+                        else
+                        {
+                            SendAgentAlertMessage("Kick request denied", false);
+                        }
+                        //KickUserPacket kupack = new KickUserPacket();
+                        //KickUserPacket.UserInfoBlock kupackib = kupack.UserInfo;
+
+                        //kupack.UserInfo.AgentID = gkupack.UserInfo.AgentID;
+                        //kupack.UserInfo.SessionID = gkupack.UserInfo.GodSessionID;
+
+                        //kupack.TargetBlock.TargetIP = (uint)0;
+                        //kupack.TargetBlock.TargetPort = (ushort)0;
+                        //kupack.UserInfo.Reason = gkupack.UserInfo.Reason;
+
+                        //OutPacket(kupack, ThrottleOutPacketType.Task);
+                        break;
+
+                    #endregion
+
+                    #region Economy/Transaction Packets
+
+                    case PacketType.MoneyBalanceRequest:
+                        MoneyBalanceRequestPacket moneybalancerequestpacket = (MoneyBalanceRequestPacket)Pack;
+
+                        handlerMoneyBalanceRequest = OnMoneyBalanceRequest;
+
+                        if (handlerMoneyBalanceRequest != null)
+                        {
+                            handlerMoneyBalanceRequest(this, moneybalancerequestpacket.AgentData.AgentID, moneybalancerequestpacket.AgentData.SessionID, moneybalancerequestpacket.MoneyData.TransactionID);
+                        }
+
+                        break;
+                    case PacketType.EconomyDataRequest:
+
+                        handlerEconomoyDataRequest = OnEconomyDataRequest;
+                        if (handlerEconomoyDataRequest != null)
+                        {
+                            handlerEconomoyDataRequest(AgentId);
+                        }
+                        // TODO: handle this packet
+                        //m_log.Warn("[CLIENT]: unhandled EconomyDataRequest packet");
+                        break;
+                    case PacketType.RequestPayPrice:
+                        RequestPayPricePacket requestPayPricePacket = (RequestPayPricePacket)Pack;
+                        handlerRequestPayPrice = OnRequestPayPrice;
+                        if (handlerRequestPayPrice != null)
+                        {
+                            handlerRequestPayPrice(this, requestPayPricePacket.ObjectData.ObjectID);
+                        }
+                        break;
+
+                    #endregion
+
+                    #region Script Packets
+
+                    case PacketType.GetScriptRunning:
+                        GetScriptRunningPacket scriptRunning = (GetScriptRunningPacket)Pack;
+                        handlerGetScriptRunning = OnGetScriptRunning;
+                        if (handlerGetScriptRunning != null)
+                        {
+                            handlerGetScriptRunning(this, scriptRunning.Script.ObjectID, scriptRunning.Script.ItemID);
+                        }
+                        break;
+
+                    case PacketType.SetScriptRunning:
+                        SetScriptRunningPacket setScriptRunning = (SetScriptRunningPacket)Pack;
+                        handlerSetScriptRunning = OnSetScriptRunning;
+                        if (handlerSetScriptRunning != null)
+                        {
+                            handlerSetScriptRunning(this, setScriptRunning.Script.ObjectID, setScriptRunning.Script.ItemID, setScriptRunning.Script.Running);
+                        }
+                        break;
+
+                    case PacketType.ScriptReset:
+                        ScriptResetPacket scriptResetPacket = (ScriptResetPacket)Pack;
+                        handlerScriptReset = OnScriptReset;
+                        if (handlerScriptReset != null)
+                        {
+                            handlerScriptReset(this, scriptResetPacket.Script.ObjectID, scriptResetPacket.Script.ItemID);
+                        }
+                        break;
+
+                    #endregion
+
+                    #region unimplemented handlers
+
+                    case PacketType.StartPingCheck:
+                        // Send the client the ping response back
+                        // Pass the same PingID in the matching packet
+                        // Handled In the packet processing
+                        //m_log.Debug("[CLIENT]: possibly unhandled StartPingCheck packet");
+                        break;
+                    case PacketType.CompletePingCheck:
+                        // TODO: Perhaps this should be processed on the Sim to determine whether or not to drop a dead client
+                        //m_log.Warn("[CLIENT]: unhandled CompletePingCheck packet");
+                        break;
+
+                    case PacketType.ViewerStats:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled ViewerStats packet");
+                        break;
+
+                    case PacketType.CreateGroupRequest:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled CreateGroupRequest packet");
+                        break;
+                    //case PacketType.GenericMessage:
+                    // TODO: handle this packet
+                    //m_log.Warn("[CLIENT]: unhandled GenericMessage packet");
+                    //break;
+                    case PacketType.MapItemRequest:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled MapItemRequest packet");
+                        break;
+                    case PacketType.TransferAbort:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled TransferAbort packet");
+                        break;
+                    case PacketType.MuteListRequest:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled MuteListRequest packet");
+                        break;
+                    case PacketType.ParcelDwellRequest:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled ParcelDwellRequest packet");
+                        break;
+                    case PacketType.UseCircuitCode:
+                        // TODO: Don't display this one, we handle it at a lower level
+                        //m_log.Warn("[CLIENT]: unhandled UseCircuitCode packet");
+                        break;
+
+                    case PacketType.AgentHeightWidth:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled AgentHeightWidth packet");
+                        break;
+                    case PacketType.ObjectSpinStop:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled ObjectSpinStop packet");
+                        break;
+                    case PacketType.SoundTrigger:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled SoundTrigger packet");
+                        break;
+                    case PacketType.InventoryDescendents:
+                        // TODO: handle this packet
+                        m_log.Warn("[CLIENT]: unhandled InventoryDescent packet");
+                        break;
+                    default:
+                        m_log.Warn("[CLIENT]: unhandled packet " + Pack.ToString());
+                        break;
+
+                    #endregion
+                }
+            }
+
+            PacketPool.Instance.ReturnPacket(Pack);
+        }
+
+        private static PrimitiveBaseShape GetShapeFromAddPacket(ObjectAddPacket addPacket)
+        {
+            PrimitiveBaseShape shape = new PrimitiveBaseShape();
+
+            shape.PCode = addPacket.ObjectData.PCode;
+            shape.State = addPacket.ObjectData.State;
+            shape.PathBegin = addPacket.ObjectData.PathBegin;
+            shape.PathEnd = addPacket.ObjectData.PathEnd;
+            shape.PathScaleX = addPacket.ObjectData.PathScaleX;
+            shape.PathScaleY = addPacket.ObjectData.PathScaleY;
+            shape.PathShearX = addPacket.ObjectData.PathShearX;
+            shape.PathShearY = addPacket.ObjectData.PathShearY;
+            shape.PathSkew = addPacket.ObjectData.PathSkew;
+            shape.ProfileBegin = addPacket.ObjectData.ProfileBegin;
+            shape.ProfileEnd = addPacket.ObjectData.ProfileEnd;
+            shape.Scale = addPacket.ObjectData.Scale;
+            shape.PathCurve = addPacket.ObjectData.PathCurve;
+            shape.ProfileCurve = addPacket.ObjectData.ProfileCurve;
+            shape.ProfileHollow = addPacket.ObjectData.ProfileHollow;
+            shape.PathRadiusOffset = addPacket.ObjectData.PathRadiusOffset;
+            shape.PathRevolutions = addPacket.ObjectData.PathRevolutions;
+            shape.PathTaperX = addPacket.ObjectData.PathTaperX;
+            shape.PathTaperY = addPacket.ObjectData.PathTaperY;
+            shape.PathTwist = addPacket.ObjectData.PathTwist;
+            shape.PathTwistBegin = addPacket.ObjectData.PathTwistBegin;
+            LLObject.TextureEntry ntex = new LLObject.TextureEntry(new LLUUID("89556747-24cb-43ed-920b-47caed15465f"));
+            shape.TextureEntry = ntex.ToBytes();
+            //shape.Textures = ntex;
+            return shape;
+        }
+
+        /// <summary>
+        /// Send the client an Estate message blue box pop-down with a single OK button
+        /// </summary>
+        /// <param name="FromAvatarID"></param>
+        /// <param name="fromSessionID"></param>
+        /// <param name="FromAvatarName"></param>
+        /// <param name="Message"></param>
+        public void SendBlueBoxMessage(LLUUID FromAvatarID, LLUUID fromSessionID, String FromAvatarName, String Message)
+        {
+            if (!ChildAgentStatus())
+                SendInstantMessage(FromAvatarID, fromSessionID, Message, AgentId, SessionId, FromAvatarName, (byte)1, (uint)Util.UnixTimeSinceEpoch());
+
+            //SendInstantMessage(FromAvatarID, fromSessionID, Message, AgentId, SessionId, FromAvatarName, (byte)21,(uint) Util.UnixTimeSinceEpoch());
+        }
+
+        public void SendLogoutPacket()
+        {
+            LogoutReplyPacket logReply = (LogoutReplyPacket)PacketPool.Instance.GetPacket(PacketType.LogoutReply);
+            // TODO: don't create new blocks if recycling an old packet
+            logReply.AgentData.AgentID = AgentId;
+            logReply.AgentData.SessionID = SessionId;
+            logReply.InventoryData = new LogoutReplyPacket.InventoryDataBlock[1];
+            logReply.InventoryData[0] = new LogoutReplyPacket.InventoryDataBlock();
+            logReply.InventoryData[0].ItemID = LLUUID.Zero;
+
+            OutPacket(logReply, ThrottleOutPacketType.Task);
+        }
+
+        public void SendHealth(float health)
+        {
+            HealthMessagePacket healthpacket = (HealthMessagePacket)PacketPool.Instance.GetPacket(PacketType.HealthMessage);
+            healthpacket.HealthData.Health = health;
+            OutPacket(healthpacket, ThrottleOutPacketType.Task);
+        }
+
+        public void SendAgentOnline(LLUUID[] agentIDs)
+        {
+            OnlineNotificationPacket onp = new OnlineNotificationPacket();
+            OnlineNotificationPacket.AgentBlockBlock[] onpb = new OnlineNotificationPacket.AgentBlockBlock[agentIDs.Length];
+            for (int i = 0; i < agentIDs.Length; i++)
+            {
+                OnlineNotificationPacket.AgentBlockBlock onpbl = new OnlineNotificationPacket.AgentBlockBlock();
+                onpbl.AgentID = agentIDs[i];
+                onpb[i] = onpbl;
+            }
+            onp.AgentBlock = onpb;
+            onp.Header.Reliable = true;
+            OutPacket(onp, ThrottleOutPacketType.Task);
+        }
+
+        public void SendAgentOffline(LLUUID[] agentIDs)
+        {
+            OfflineNotificationPacket offp = new OfflineNotificationPacket();
+            OfflineNotificationPacket.AgentBlockBlock[] offpb = new OfflineNotificationPacket.AgentBlockBlock[agentIDs.Length];
+            for (int i = 0; i < agentIDs.Length; i++)
+            {
+                OfflineNotificationPacket.AgentBlockBlock onpbl = new OfflineNotificationPacket.AgentBlockBlock();
+                onpbl.AgentID = agentIDs[i];
+                offpb[i] = onpbl;
+            }
+            offp.AgentBlock = offpb;
+            offp.Header.Reliable = true;
+            OutPacket(offp, ThrottleOutPacketType.Task);
+        }
+
+        public void SendSitResponse(LLUUID TargetID, LLVector3 OffsetPos, LLQuaternion SitOrientation, bool autopilot,
+                                        LLVector3 CameraAtOffset, LLVector3 CameraEyeOffset, bool ForceMouseLook)
+        {
+            AvatarSitResponsePacket avatarSitResponse = new AvatarSitResponsePacket();
+            avatarSitResponse.SitObject.ID = TargetID;
+            if (CameraAtOffset != LLVector3.Zero)
+            {
+                avatarSitResponse.SitTransform.CameraAtOffset = CameraAtOffset;
+                avatarSitResponse.SitTransform.CameraEyeOffset = CameraEyeOffset;
+            }
+            avatarSitResponse.SitTransform.ForceMouselook = ForceMouseLook;
+            avatarSitResponse.SitTransform.AutoPilot = autopilot;
+            avatarSitResponse.SitTransform.SitPosition = OffsetPos;
+            avatarSitResponse.SitTransform.SitRotation = SitOrientation;
+
+            OutPacket(avatarSitResponse, ThrottleOutPacketType.Task);
+        }
+
+        public void SendAdminResponse(LLUUID Token, uint AdminLevel)
+        {
+            GrantGodlikePowersPacket respondPacket = new GrantGodlikePowersPacket();
+            GrantGodlikePowersPacket.GrantDataBlock gdb = new GrantGodlikePowersPacket.GrantDataBlock();
+            GrantGodlikePowersPacket.AgentDataBlock adb = new GrantGodlikePowersPacket.AgentDataBlock();
+
+            adb.AgentID = AgentId;
+            adb.SessionID = SessionId; // More security
+            gdb.GodLevel = (byte)AdminLevel;
+            gdb.Token = Token;
+            //respondPacket.AgentData = (GrantGodlikePowersPacket.AgentDataBlock)ablock;
+            respondPacket.GrantData = gdb;
+            respondPacket.AgentData = adb;
+            OutPacket(respondPacket, ThrottleOutPacketType.Task);
+        }
+
+        public void SendGroupMembership(GroupData[] GroupMembership)
+        {
+            AgentGroupDataUpdatePacket Groupupdate = new AgentGroupDataUpdatePacket();
+            AgentGroupDataUpdatePacket.GroupDataBlock[] Groups = new AgentGroupDataUpdatePacket.GroupDataBlock[GroupMembership.Length];
+            for (int i = 0; i < GroupMembership.Length; i++)
+            {
+                AgentGroupDataUpdatePacket.GroupDataBlock Group = new AgentGroupDataUpdatePacket.GroupDataBlock();
+                Group.AcceptNotices = GroupMembership[i].AcceptNotices;
+                Group.Contribution = GroupMembership[i].contribution;
+                Group.GroupID = GroupMembership[i].GroupID;
+                Group.GroupInsigniaID = GroupMembership[i].GroupPicture;
+                Group.GroupName = Helpers.StringToField(GroupMembership[i].groupName);
+                Group.GroupPowers = GroupMembership[i].groupPowers;
+                Groups[i] = Group;
+                Groupupdate.GroupData = Groups;
+
+            }
+            Groupupdate.AgentData.AgentID = AgentId;
+            OutPacket(Groupupdate, ThrottleOutPacketType.Task);
+
+        }
+        public void SendGroupNameReply(LLUUID groupLLUID, string GroupName)
+        {
+            UUIDGroupNameReplyPacket pack = new UUIDGroupNameReplyPacket();
+            UUIDGroupNameReplyPacket.UUIDNameBlockBlock[] uidnameblock = new UUIDGroupNameReplyPacket.UUIDNameBlockBlock[1];
+            UUIDGroupNameReplyPacket.UUIDNameBlockBlock uidnamebloc = new UUIDGroupNameReplyPacket.UUIDNameBlockBlock();
+            uidnamebloc.ID = groupLLUID;
+            uidnamebloc.GroupName = Helpers.StringToField(GroupName);
+            uidnameblock[0] = uidnamebloc;
+            pack.UUIDNameBlock = uidnameblock;
+            OutPacket(pack, ThrottleOutPacketType.Task);
+        }
+
+        public void SendLandStatReply(uint reportType, uint requestFlags, uint resultCount, LandStatReportItem[] lsrpia)
+        {
+            LandStatReplyPacket lsrp = new LandStatReplyPacket();
+            // LandStatReplyPacket.RequestDataBlock lsreqdpb = new LandStatReplyPacket.RequestDataBlock();
+            LandStatReplyPacket.ReportDataBlock[] lsrepdba = new LandStatReplyPacket.ReportDataBlock[lsrpia.Length];
+            //LandStatReplyPacket.ReportDataBlock lsrepdb = new LandStatReplyPacket.ReportDataBlock();
+            // lsrepdb.
+            lsrp.RequestData.ReportType = reportType;
+            lsrp.RequestData.RequestFlags = requestFlags;
+            lsrp.RequestData.TotalObjectCount = resultCount;
+            for (int i = 0; i < lsrpia.Length; i++)
+            {
+                LandStatReplyPacket.ReportDataBlock lsrepdb = new LandStatReplyPacket.ReportDataBlock();
+                lsrepdb.LocationX = lsrpia[i].LocationX;
+                lsrepdb.LocationY = lsrpia[i].LocationY;
+                lsrepdb.LocationZ = lsrpia[i].LocationZ;
+                lsrepdb.Score = lsrpia[i].Score;
+                lsrepdb.TaskID = lsrpia[i].TaskID;
+                lsrepdb.TaskLocalID = lsrpia[i].TaskLocalID;
+                lsrepdb.TaskName = Helpers.StringToField(lsrpia[i].TaskName);
+                lsrepdb.OwnerName = Helpers.StringToField(lsrpia[i].OwnerName);
+                lsrepdba[i] = lsrepdb;
+            }
+            lsrp.ReportData = lsrepdba;
+            OutPacket(lsrp, ThrottleOutPacketType.Task);
+        }
+
+        public void SendScriptRunningReply(LLUUID objectID, LLUUID itemID, bool running)
+        {
+            ScriptRunningReplyPacket scriptRunningReply = new ScriptRunningReplyPacket();
+            scriptRunningReply.Script.ObjectID = objectID;
+            scriptRunningReply.Script.ItemID = itemID;
+            scriptRunningReply.Script.Running = running;
+
+            OutPacket(scriptRunningReply, ThrottleOutPacketType.Task);
+        }
+
+        public void SendAsset(AssetRequestToClient req)
+        {
+
+            //Console.WriteLine("sending asset " + req.RequestAssetID);
+            TransferInfoPacket Transfer = new TransferInfoPacket();
+            Transfer.TransferInfo.ChannelType = 2;
+            Transfer.TransferInfo.Status = 0;
+            Transfer.TransferInfo.TargetType = 0;
+            if (req.AssetRequestSource == 2)
+            {
+                Transfer.TransferInfo.Params = new byte[20];
+                Array.Copy(req.RequestAssetID.GetBytes(), 0, Transfer.TransferInfo.Params, 0, 16);
+                int assType = (int)req.AssetInf.Type;
+                Array.Copy(Helpers.IntToBytes(assType), 0, Transfer.TransferInfo.Params, 16, 4);
+            }
+            else if (req.AssetRequestSource == 3)
+            {
+                Transfer.TransferInfo.Params = req.Params;
+                // Transfer.TransferInfo.Params = new byte[100];
+                //Array.Copy(req.RequestUser.AgentId.GetBytes(), 0, Transfer.TransferInfo.Params, 0, 16);
+                //Array.Copy(req.RequestUser.SessionId.GetBytes(), 0, Transfer.TransferInfo.Params, 16, 16);
+            }
+            Transfer.TransferInfo.Size = (int)req.AssetInf.Data.Length;
+            Transfer.TransferInfo.TransferID = req.TransferRequestID;
+            Transfer.Header.Zerocoded = true;
+            OutPacket(Transfer, ThrottleOutPacketType.Asset);
+
+            if (req.NumPackets == 1)
+            {
+                TransferPacketPacket TransferPacket = new TransferPacketPacket();
+                TransferPacket.TransferData.Packet = 0;
+                TransferPacket.TransferData.ChannelType = 2;
+                TransferPacket.TransferData.TransferID = req.TransferRequestID;
+                TransferPacket.TransferData.Data = req.AssetInf.Data;
+                TransferPacket.TransferData.Status = 1;
+                TransferPacket.Header.Zerocoded = true;
+                OutPacket(TransferPacket, ThrottleOutPacketType.Asset);
+            }
+            else
+            {
+                int processedLength = 0;
+                // libsecondlife hardcodes 1500 as the maximum data chunk size
+                int maxChunkSize = 1250;
+                int packetNumber = 0;
+
+                while (processedLength < req.AssetInf.Data.Length)
+                {
+                    TransferPacketPacket TransferPacket = new TransferPacketPacket();
+                    TransferPacket.TransferData.Packet = packetNumber;
+                    TransferPacket.TransferData.ChannelType = 2;
+                    TransferPacket.TransferData.TransferID = req.TransferRequestID;
+
+                    int chunkSize = Math.Min(req.AssetInf.Data.Length - processedLength, maxChunkSize);
+                    byte[] chunk = new byte[chunkSize];
+                    Array.Copy(req.AssetInf.Data, processedLength, chunk, 0, chunk.Length);
+
+                    TransferPacket.TransferData.Data = chunk;
+
+                    // 0 indicates more packets to come, 1 indicates last packet
+                    if (req.AssetInf.Data.Length - processedLength > maxChunkSize)
+                    {
+                        TransferPacket.TransferData.Status = 0;
+                    }
+                    else
+                    {
+                        TransferPacket.TransferData.Status = 1;
+                    }
+                    TransferPacket.Header.Zerocoded = true;
+                    OutPacket(TransferPacket, ThrottleOutPacketType.Asset);
+
+                    processedLength += chunkSize;
+                    packetNumber++;
+                }
+            }
+        }
+
+        public void SendTexture(AssetBase TextureAsset)
+        {
+
+        }
+
+        public ClientInfo GetClientInfo()
+        {
+            ClientInfo info = m_PacketHandler.GetClientInfo();
+
+            info.userEP = this.m_userEndPoint;
+            info.proxyEP = this.m_proxyEndPoint;
+            info.agentcircuit = new sAgentCircuitData(RequestClientInfo());
+
+            return info;
+        }
+
+        public void SetClientInfo(ClientInfo info)
+        {
+            m_PacketHandler.SetClientInfo(info);
+        }
+
+        #region Media Parcel Members
+
+        public void SendParcelMediaCommand(uint flags, ParcelMediaCommandEnum command, float time)
+        {
+            ParcelMediaCommandMessagePacket commandMessagePacket = new ParcelMediaCommandMessagePacket();
+            commandMessagePacket.CommandBlock.Flags = (uint) flags;
+            commandMessagePacket.CommandBlock.Command =(uint) command;
+            commandMessagePacket.CommandBlock.Time = time;
+
+            OutPacket(commandMessagePacket, ThrottleOutPacketType.Unknown);
+        }
+
+        public void SendParcelMediaUpdate(string mediaUrl, LLUUID mediaTextureID,
+                                   byte autoScale, string mediaType, string mediaDesc, int mediaWidth, int mediaHeight,
+                                   byte mediaLoop)
+        {
+            ParcelMediaUpdatePacket updatePacket = new ParcelMediaUpdatePacket();
+            updatePacket.DataBlock.MediaURL = Helpers.StringToField(mediaUrl);
+            updatePacket.DataBlock.MediaID = mediaTextureID;
+            updatePacket.DataBlock.MediaAutoScale = autoScale;
+
+            updatePacket.DataBlockExtended.MediaType = Helpers.StringToField(mediaType);
+            updatePacket.DataBlockExtended.MediaDesc = Helpers.StringToField(mediaDesc);
+            updatePacket.DataBlockExtended.MediaWidth = mediaWidth;
+            updatePacket.DataBlockExtended.MediaWidth = mediaHeight;
+            updatePacket.DataBlockExtended.MediaLoop = mediaLoop;
+
+            OutPacket(updatePacket, ThrottleOutPacketType.Unknown);
+        }
+
+        #endregion
+        
+        
+        #region Camera
+        
+        public void SendSetFollowCamProperties (LLUUID objectID, SortedDictionary<int, float> parameters)
+        {
+            SetFollowCamPropertiesPacket packet = (SetFollowCamPropertiesPacket)PacketPool.Instance.GetPacket(PacketType.SetFollowCamProperties);
+            packet.ObjectData.ObjectID = objectID;
+            SetFollowCamPropertiesPacket.CameraPropertyBlock[] camPropBlock = new SetFollowCamPropertiesPacket.CameraPropertyBlock[parameters.Count];
+            uint idx = 0;
+            foreach(KeyValuePair<int, float> pair in parameters)
+            {
+                SetFollowCamPropertiesPacket.CameraPropertyBlock block = new SetFollowCamPropertiesPacket.CameraPropertyBlock();
+                block.Type = pair.Key;
+                block.Value = pair.Value;
+                
+                camPropBlock[idx++] = block;
+            }
+            packet.CameraProperty = camPropBlock;
+            OutPacket(packet, ThrottleOutPacketType.Task);
+        }
+
+        public void SendClearFollowCamProperties (LLUUID objectID)
+        {
+            ClearFollowCamPropertiesPacket packet = (ClearFollowCamPropertiesPacket)PacketPool.Instance.GetPacket(PacketType.ClearFollowCamProperties);
+            packet.ObjectData.ObjectID = objectID;
+            OutPacket(packet, ThrottleOutPacketType.Task);
+        }
+
+        #endregion
+    }
+}
diff --git a/OpenSim/Region/ClientStack/FunSLUDP/LLPacketHandler.cs b/OpenSim/Region/ClientStack/FunSLUDP/LLPacketHandler.cs
new file mode 100644
index 0000000..e1a9678
--- /dev/null
+++ b/OpenSim/Region/ClientStack/FunSLUDP/LLPacketHandler.cs
@@ -0,0 +1,702 @@
+/*
+ * 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;
+using System.Collections.Generic;
+using System.Net;
+using System.Net.Sockets;
+using System.Timers;
+using libsecondlife;
+using libsecondlife.Packets;
+using Timer = System.Timers.Timer;
+using OpenSim.Framework;
+
+namespace OpenSim.Region.ClientStack.LindenUDP
+{
+    public delegate void PacketStats(int inPackets, int outPackets, int unAckedBytes);
+    public delegate void PacketDrop(Packet pack, Object id);
+    public delegate bool SynchronizeClientHandler(IScene scene, Packet packet, LLUUID agentID, ThrottleOutPacketType throttlePacketType);
+
+    public interface IPacketHandler
+    {
+        event PacketStats OnPacketStats;
+        event PacketDrop OnPacketDrop;
+        SynchronizeClientHandler SynchronizeClient { set; }
+
+        int PacketsReceived { get; }
+        int PacketsReceivedReported { get; }
+        uint SilenceLimit { get; set; }
+        uint DiscardTimeout { get; set; }
+        uint ResendTimeout { get; set; }
+
+        void InPacket(Packet packet);
+        void ProcessInPacket(Packet packet);
+        void OutPacket(Packet NewPack,
+                       ThrottleOutPacketType throttlePacketType);
+        void OutPacket(Packet NewPack,
+                       ThrottleOutPacketType throttlePacketType, Object id);
+        LLPacketQueue PacketQueue { get; }
+        void Stop();
+        void Flush();
+        void Clear();
+        ClientInfo GetClientInfo();
+        void SetClientInfo(ClientInfo info);
+        void AddImportantPacket(PacketType type);
+        void RemoveImportantPacket(PacketType type);
+    }
+
+    public class LLPacketHandler : IPacketHandler
+    {
+        // Packet queues
+        //
+        LLPacketQueue m_PacketQueue;
+
+        public LLPacketQueue PacketQueue
+        {
+            get { return m_PacketQueue; }
+        }
+
+        // Timer to run stats and acks on
+        //
+        private Timer m_AckTimer = new Timer(250);
+
+        // A list of the packets we haven't acked yet
+        //
+        private Dictionary<uint,uint> m_PendingAcks = new Dictionary<uint,uint>();
+        // Dictionary of the packets that need acks from the client.
+        //
+        private class AckData
+        {
+            public AckData(Packet packet, Object identifier)
+            {
+                Packet = packet;
+                Identifier = identifier;
+            }
+
+            public Packet Packet;
+            public Object Identifier;
+        }
+        private Dictionary<uint, AckData> m_NeedAck =
+                new Dictionary<uint, AckData>();
+
+        private uint m_ResendTimeout = 1000;
+
+        public uint ResendTimeout
+        {
+            get { return m_ResendTimeout; }
+            set { m_ResendTimeout = value; }
+        }
+
+        private uint m_DiscardTimeout = 8000;
+
+        public uint DiscardTimeout
+        {
+            get { return m_DiscardTimeout; }
+            set { m_DiscardTimeout = value; }
+        }
+
+        private uint m_SilenceLimit = 250;
+
+        public uint SilenceLimit
+        {
+            get { return m_SilenceLimit; }
+            set { m_SilenceLimit = value; }
+        }
+
+        private int m_LastAck = 0;
+
+        // Track duplicated packets. This uses a Dictionary. Both insertion
+        // and lookup are common operations and need to take advantage of
+        // the hashing. Expiration is less common and can be allowed the
+        // time for a linear scan.
+        //
+        private Dictionary<uint, int> m_DupeTracker =
+            new Dictionary<uint, int>();
+        //private uint m_DupeTrackerWindow = 30;
+
+        // Values for the SimStatsReporter
+        //
+        private int m_PacketsReceived = 0;
+        private int m_PacketsReceivedReported = 0;
+        private int m_PacketsSent = 0;
+        private int m_PacketsSentReported = 0;
+        private int m_UnackedBytes = 0;
+
+        public int PacketsReceived
+        {
+            get { return m_PacketsReceived; }
+        }
+
+        public int PacketsReceivedReported
+        {
+            get { return m_PacketsReceivedReported; }
+        }
+
+        // The client we are working for
+        //
+        private IClientAPI m_Client;
+
+        // Some events
+        //
+        public event PacketStats OnPacketStats;
+        public event PacketDrop OnPacketDrop;
+
+        private SynchronizeClientHandler m_SynchronizeClient = null;
+
+        public SynchronizeClientHandler SynchronizeClient
+        {
+            set { m_SynchronizeClient = value; }
+        }
+
+        // Packet sequencing
+        //
+        private uint m_Sequence = 0;
+        private object m_SequenceLock = new object();
+        private const int MAX_SEQUENCE = 0xFFFFFF;
+
+        List<PacketType> m_ImportantPackets = new List<PacketType>();
+
+        ////////////////////////////////////////////////////////////////////
+
+        // Constructors
+        //
+        public LLPacketHandler(IClientAPI client)
+        {
+            m_Client = client;
+
+            m_PacketQueue = new LLPacketQueue(client.AgentId);
+
+            m_AckTimer.Elapsed += AckTimerElapsed;
+            m_AckTimer.Start();
+        }
+
+        public void Stop()
+        {
+            m_AckTimer.Stop();
+
+            m_PacketQueue.Enqueue(null);
+        }
+
+        // Send one packet. This actually doesn't send anything, it queues
+        // it. Designed to be fire-and-forget, but there is an optional
+        // notifier.
+        //
+        public void OutPacket(
+            Packet packet, ThrottleOutPacketType throttlePacketType)
+        {
+            OutPacket(packet, throttlePacketType, null);
+        }
+
+        public void OutPacket(
+            Packet packet, ThrottleOutPacketType throttlePacketType,
+            Object id)
+        {
+            // Call the load balancer's hook. If this is not active here
+            // we defer to the sim server this client is actually connected
+            // to. Packet drop notifies will not be triggered in this 
+            // configuration!
+            //
+            if ((m_SynchronizeClient != null) && (!m_Client.IsActive))
+            {
+                if (m_SynchronizeClient(m_Client.Scene, packet,
+                                        m_Client.AgentId, throttlePacketType))
+                    return;
+            }
+
+            packet.Header.Sequence = NextPacketSequenceNumber();
+
+            lock (m_NeedAck)
+            {
+                DropResend(id);
+
+                AddAcks(ref packet);
+                QueuePacket(packet, throttlePacketType, id);
+
+                // We want to see that packet arrive if it's reliable
+                if (packet.Header.Reliable)
+                {
+                    m_UnackedBytes += packet.ToBytes().Length;
+                    m_NeedAck[packet.Header.Sequence] = new AckData(packet, id);
+                }
+            }
+        }
+
+        private void AddAcks(ref Packet packet)
+        {
+                        // This packet type has shown to have issues with
+                        // acks being appended to the payload, just don't send
+                        // any with this packet type until libsl is fixed.
+                        //
+                        if(packet is libsecondlife.Packets.ViewerEffectPacket)
+                                return;
+
+            // Add acks to outgoing packets
+            //
+            if (m_PendingAcks.Count > 0)
+            {
+                int count = m_PendingAcks.Count;
+                if (count > 10)
+                    count = 10;
+                packet.Header.AckList = new uint[count];
+                packet.Header.AppendedAcks = true;
+
+                int i = 0;
+
+                foreach (uint ack in new List<uint>(m_PendingAcks.Keys))
+                {
+                    packet.Header.AckList[i] = ack;
+                    i++;
+                    m_PendingAcks.Remove(ack);
+                    if (i >= count) // That is how much space there is
+                        break;
+                }
+            }
+        }
+        
+        private void QueuePacket(
+                Packet packet, ThrottleOutPacketType throttlePacketType,
+                Object id)
+        {
+            packet.TickCount = System.Environment.TickCount;
+
+            LLQueItem item = new LLQueItem();
+            item.Packet = packet;
+            item.Incoming = false;
+            item.throttleType = throttlePacketType;
+            item.Identifier = id;
+
+            m_PacketQueue.Enqueue(item);
+            m_PacketsSent++;
+        }
+
+        private void ResendUnacked()
+        {
+            int now = System.Environment.TickCount;
+            int lastAck = m_LastAck;
+            
+            // Unless we have received at least one ack, don't bother resending
+            // anything. There may not be a client there, don't clog up the
+            // pipes.
+            //
+            if (lastAck == 0)
+                return;
+
+            lock (m_NeedAck)
+            {
+                // Nothing to do
+                //
+                if (m_NeedAck.Count == 0)
+                    return;
+
+                // If we have seen no acks in <SilenceLimit> s but are
+                // waiting for acks, then there may be no one listening.
+                // No need to resend anything. Keep it until it gets stale,
+                // then it will be dropped.
+                //
+                if ((((now - lastAck) > m_SilenceLimit) &&
+                     m_NeedAck.Count > 0) || m_NeedAck.Count == 0)
+                {
+                    return;
+                }
+
+                foreach (AckData data in new List<AckData>(m_NeedAck.Values))
+                {
+                    Packet packet = data.Packet;
+
+                    // Packets this old get resent
+                    //
+                    if ((now - packet.TickCount) > m_ResendTimeout)
+                    {
+                        // Resend the packet. Set the packet's tick count to
+                        // now, and keep it marked as resent.
+                        //
+                        packet.Header.Resent = true;
+                        QueuePacket(packet, ThrottleOutPacketType.Resend,
+                                data.Identifier);
+                    }
+
+                    // The discard logic
+                    // If the packet is in the queue for <DiscardTimeout> s
+                    // without having been processed, then we have clogged
+                    // pipes. Most likely, the client is gone
+                    // Drop the packets
+                    //
+                    if ((now - packet.TickCount) > m_DiscardTimeout)
+                    {
+                        if (!m_ImportantPackets.Contains(packet.Type))
+                            m_NeedAck.Remove(packet.Header.Sequence);
+
+                        TriggerOnPacketDrop(packet, data.Identifier);
+
+                        continue;
+                    }
+                }
+            }
+        }
+
+        // Send the pending packet acks to the client
+        // Will send blocks of acks for up to 250 packets
+        //
+        private void SendAcks()
+        {
+            lock (m_NeedAck)
+            {
+                if (m_PendingAcks.Count == 0)
+                    return;
+
+                PacketAckPacket acks = (PacketAckPacket)PacketPool.Instance.GetPacket(PacketType.PacketAck);
+
+                // The case of equality is more common than one might think,
+                // because this function will be called unconditionally when
+                // the counter reaches 250. So there is a good chance another
+                // packet with 250 blocks exists.
+                //
+                if (acks.Packets == null ||
+                    acks.Packets.Length != m_PendingAcks.Count)
+                    acks.Packets = new PacketAckPacket.PacketsBlock[m_PendingAcks.Count];
+                int i = 0;
+                foreach (uint ack in new List<uint>(m_PendingAcks.Keys))
+                {
+                    acks.Packets[i] = new PacketAckPacket.PacketsBlock();
+                    acks.Packets[i].ID = ack;
+
+                    m_PendingAcks.Remove(ack);
+                    i++;
+                }
+
+                acks.Header.Reliable = false;
+                OutPacket(acks, ThrottleOutPacketType.Unknown);
+            }
+        }
+
+        // Queue a packet ack. It will be sent either after 250 acks are
+        // queued, or when the timer fires.
+        //
+        private void AckPacket(Packet packet)
+        {
+            lock (m_NeedAck)
+            {
+                if (m_PendingAcks.Count < 250)
+                {
+                    if (!m_PendingAcks.ContainsKey(packet.Header.Sequence))
+                        m_PendingAcks.Add(packet.Header.Sequence,
+                                          packet.Header.Sequence);
+                    return;
+                }
+            }
+
+            SendAcks();
+
+            lock (m_NeedAck)
+            {
+                // If this is still full we have a truly exceptional
+                // condition (means, can't happen)
+                //
+                if (m_PendingAcks.Count < 250)
+                {
+                    if (!m_PendingAcks.ContainsKey(packet.Header.Sequence))
+                        m_PendingAcks.Add(packet.Header.Sequence,
+                                          packet.Header.Sequence);
+                    return;
+                }
+            }
+        }
+
+        // When the timer elapses, send the pending acks, trigger resends
+        // and report all the stats.
+        //
+        private void AckTimerElapsed(object sender, ElapsedEventArgs ea)
+        {
+            SendAcks();
+            ResendUnacked();
+            SendPacketStats();
+        }
+
+        // Push out pachet counts for the sim status reporter
+        //
+        private void SendPacketStats()
+        {
+            PacketStats handlerPacketStats = OnPacketStats;
+            if (handlerPacketStats != null)
+            {
+                handlerPacketStats(
+                    m_PacketsReceived - m_PacketsReceivedReported,
+                    m_PacketsSent - m_PacketsSentReported,
+                    m_UnackedBytes);
+
+                m_PacketsReceivedReported = m_PacketsReceived;
+                m_PacketsSentReported = m_PacketsSent;
+            }
+        }
+
+        // We can't keep an unlimited record of dupes. This will prune the
+        // dictionary by age.
+        //
+//        private void PruneDupeTracker()
+//        {
+//            lock (m_DupeTracker)
+//            {
+//                Dictionary<uint, int> packs =
+//                    new Dictionary<uint, int>(m_DupeTracker);
+//
+//                foreach (uint pack in packs.Keys)
+//                {
+//                    if (Util.UnixTimeSinceEpoch() - m_DupeTracker[pack] >
+//                        m_DupeTrackerWindow)
+//                        m_DupeTracker.Remove(pack);
+//                }
+//            }
+//        }
+
+        public void InPacket(Packet packet)
+        {
+            if (packet == null)
+                return;
+
+            // If this client is on another partial instance, no need
+            // to handle packets
+            //
+            if (!m_Client.IsActive && packet.Type != PacketType.LogoutRequest)
+            {
+                PacketPool.Instance.ReturnPacket(packet);
+                return;
+            }
+
+            // Any packet can have some packet acks in the header.
+            // Process them here
+            //
+            if (packet.Header.AppendedAcks)
+            {
+                foreach (uint id in packet.Header.AckList)
+                {
+                    ProcessAck(id);
+                }
+            }
+
+            // When too many acks are needed to be sent, the client sends
+            // a packet consisting of acks only
+            //
+            if (packet.Type == PacketType.PacketAck)
+            {
+                PacketAckPacket ackPacket = (PacketAckPacket)packet;
+
+                foreach (PacketAckPacket.PacketsBlock block in
+                         ackPacket.Packets)
+                {
+                    ProcessAck(block.ID);
+                }
+
+                PacketPool.Instance.ReturnPacket(packet);
+                return;
+            }
+            else if (packet.Type == PacketType.StartPingCheck)
+            {
+                StartPingCheckPacket startPing = (StartPingCheckPacket)packet;
+                CompletePingCheckPacket endPing = (CompletePingCheckPacket)PacketPool.Instance.GetPacket(PacketType.CompletePingCheck);
+
+                endPing.PingID.PingID = startPing.PingID.PingID;
+                OutPacket(endPing, ThrottleOutPacketType.Task);
+            }
+            else
+            {
+                LLQueItem item = new LLQueItem();
+                item.Packet = packet;
+                item.Incoming = true;
+                m_PacketQueue.Enqueue(item);
+            }
+        }
+
+        public void ProcessInPacket(Packet packet)
+        {
+            // Always ack the packet!
+            //
+            if (packet.Header.Reliable)
+                AckPacket(packet);
+
+            if (packet.Type != PacketType.AgentUpdate)
+                m_PacketsReceived++;
+
+            // Check for duplicate packets..    packets that the client is 
+            // resending because it didn't receive our ack
+            //
+            lock (m_DupeTracker)
+            {
+                if (m_DupeTracker.ContainsKey(packet.Header.Sequence))
+                    return;
+
+                m_DupeTracker.Add(packet.Header.Sequence,
+                                  Util.UnixTimeSinceEpoch());
+            }
+
+            m_Client.ProcessInPacket(packet);
+        }
+
+        public void Flush()
+        {
+            m_PacketQueue.Flush();
+        }
+
+        public void Clear()
+        {
+            m_NeedAck.Clear();
+            m_PendingAcks.Clear();
+            m_Sequence += 1000000;
+        }
+
+        private void ProcessAck(uint id)
+        {
+            AckData data;
+            Packet packet;
+
+            lock (m_NeedAck)
+            {
+                if (!m_NeedAck.TryGetValue(id, out data))
+                    return;
+
+                packet = data.Packet;
+
+                m_NeedAck.Remove(id);
+                m_UnackedBytes -= packet.ToBytes().Length;
+
+                m_LastAck = System.Environment.TickCount;
+            }
+        }
+
+        // Allocate packet sequence numbers in a threadsave manner
+        //
+        protected uint NextPacketSequenceNumber()
+        {
+            // Set the sequence number
+            uint seq = 1;
+            lock (m_SequenceLock)
+            {
+                if (m_Sequence >= MAX_SEQUENCE)
+                {
+                    m_Sequence = 1;
+                }
+                else
+                {
+                    m_Sequence++;
+                }
+                seq = m_Sequence;
+            }
+            return seq;
+        }
+
+        public ClientInfo GetClientInfo()
+        {
+            ClientInfo info = new ClientInfo();
+            info.pendingAcks = m_PendingAcks;
+            info.needAck = new Dictionary<uint, byte[]>();
+
+            lock (m_NeedAck)
+            {
+                foreach (uint key in m_NeedAck.Keys)
+                    info.needAck.Add(key, m_NeedAck[key].Packet.ToBytes());
+            }
+
+            LLQueItem[] queitems = m_PacketQueue.GetQueueArray();
+
+            for (int i = 0; i < queitems.Length; i++)
+            {
+                if (queitems[i].Incoming == false)
+                    info.out_packets.Add(queitems[i].Packet.ToBytes());
+            }
+
+            info.sequence = m_Sequence;
+
+            return info;
+        }
+
+        public void SetClientInfo(ClientInfo info)
+        {
+            m_PendingAcks = info.pendingAcks;
+            m_NeedAck = new Dictionary<uint, AckData>();
+
+            Packet packet = null;
+            int packetEnd = 0;
+            byte[] zero = new byte[3000];
+
+            foreach (uint key in info.needAck.Keys)
+            {
+                byte[] buff = info.needAck[key];
+                packetEnd = buff.Length - 1;
+
+                try
+                {
+                    packet = PacketPool.Instance.GetPacket(buff, ref packetEnd, zero);
+                }
+                catch (Exception)
+                {
+                }
+
+                m_NeedAck.Add(key, new AckData(packet, null));
+            }
+
+            m_Sequence = info.sequence;
+        }
+        
+        public void AddImportantPacket(PacketType type)
+        {
+            if (m_ImportantPackets.Contains(type))
+                return;
+
+            m_ImportantPackets.Add(type);
+        }
+
+        public void RemoveImportantPacket(PacketType type)
+        {
+            if (!m_ImportantPackets.Contains(type))
+                return;
+
+            m_ImportantPackets.Remove(type);
+        }
+        
+        private void DropResend(Object id)
+        {
+            foreach (AckData data in new List<AckData>(m_NeedAck.Values))
+            {
+                if (data.Identifier != null && data.Identifier == id)
+                {
+                    m_NeedAck.Remove(data.Packet.Header.Sequence);
+                    return;
+                }
+            }
+        }
+
+        private void TriggerOnPacketDrop(Packet packet, Object id)
+        {
+            PacketDrop handlerPacketDrop = OnPacketDrop;
+
+            if (handlerPacketDrop == null)
+                return;
+
+            handlerPacketDrop(packet, id);
+        }
+    }
+}
diff --git a/OpenSim/Region/ClientStack/FunSLUDP/LLPacketQueue.cs b/OpenSim/Region/ClientStack/FunSLUDP/LLPacketQueue.cs
new file mode 100644
index 0000000..aed9465
--- /dev/null
+++ b/OpenSim/Region/ClientStack/FunSLUDP/LLPacketQueue.cs
@@ -0,0 +1,567 @@
+/*
+ * 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 System.Threading;
+using System.Timers;
+using libsecondlife;
+using libsecondlife.Packets;
+using OpenSim.Framework;
+using OpenSim.Framework.Statistics;
+using OpenSim.Framework.Statistics.Interfaces;
+using Timer=System.Timers.Timer;
+
+namespace OpenSim.Region.ClientStack.LindenUDP
+{
+    public class LLPacketQueue : IPullStatsProvider
+    {
+        private static readonly log4net.ILog m_log
+            = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
+
+        private bool m_enabled = true;
+
+        private BlockingQueue<LLQueItem> SendQueue;
+
+        private Queue<LLQueItem> IncomingPacketQueue;
+        private Queue<LLQueItem> OutgoingPacketQueue;
+        private Queue<LLQueItem> ResendOutgoingPacketQueue;
+        private Queue<LLQueItem> LandOutgoingPacketQueue;
+        private Queue<LLQueItem> WindOutgoingPacketQueue;
+        private Queue<LLQueItem> CloudOutgoingPacketQueue;
+        private Queue<LLQueItem> TaskOutgoingPacketQueue;
+        private Queue<LLQueItem> TaskLowpriorityPacketQueue;
+        private Queue<LLQueItem> TextureOutgoingPacketQueue;
+        private Queue<LLQueItem> AssetOutgoingPacketQueue;
+
+        // private Dictionary<uint, uint> PendingAcks = new Dictionary<uint, uint>();
+        // private Dictionary<uint, Packet> NeedAck = new Dictionary<uint, Packet>();
+
+        // All throttle times and number of bytes are calculated by dividing by this value
+        // This value also determines how many times per throttletimems the timer will run
+        // If throttleimems is 1000 ms, then the timer will fire every 1000/7 milliseconds
+
+        private int throttleTimeDivisor = 7;
+
+        private int throttletimems = 1000;
+
+        private LLPacketThrottle ResendThrottle;
+        private LLPacketThrottle LandThrottle;
+        private LLPacketThrottle WindThrottle;
+        private LLPacketThrottle CloudThrottle;
+        private LLPacketThrottle TaskThrottle;
+        private LLPacketThrottle AssetThrottle;
+        private LLPacketThrottle TextureThrottle;
+        private LLPacketThrottle TotalThrottle;
+
+        // private long LastThrottle;
+        // private long ThrottleInterval;
+        private Timer throttleTimer;
+
+        private LLUUID m_agentId;
+
+        public LLPacketQueue(LLUUID agentId)
+        {
+            // While working on this, the BlockingQueue had me fooled for a bit.
+            // The Blocking queue causes the thread to stop until there's something
+            // in it to process.  it's an on-purpose threadlock though because
+            // without it, the clientloop will suck up all sim resources.
+
+            SendQueue = new BlockingQueue<LLQueItem>();
+
+            IncomingPacketQueue = new Queue<LLQueItem>();
+            OutgoingPacketQueue = new Queue<LLQueItem>();
+            ResendOutgoingPacketQueue = new Queue<LLQueItem>();
+            LandOutgoingPacketQueue = new Queue<LLQueItem>();
+            WindOutgoingPacketQueue = new Queue<LLQueItem>();
+            CloudOutgoingPacketQueue = new Queue<LLQueItem>();
+            TaskOutgoingPacketQueue = new Queue<LLQueItem>();
+            TaskLowpriorityPacketQueue = new Queue<LLQueItem>();
+            TextureOutgoingPacketQueue = new Queue<LLQueItem>();
+            AssetOutgoingPacketQueue = new Queue<LLQueItem>();
+
+
+            // Set up the throttle classes (min, max, current) in bytes
+            ResendThrottle = new LLPacketThrottle(5000, 100000, 16000);
+            LandThrottle = new LLPacketThrottle(1000, 100000, 2000);
+            WindThrottle = new LLPacketThrottle(0, 100000, 0);
+            CloudThrottle = new LLPacketThrottle(0, 100000, 0);
+            TaskThrottle = new LLPacketThrottle(1000, 800000, 3000);
+            AssetThrottle = new LLPacketThrottle(1000, 800000, 1000);
+            TextureThrottle = new LLPacketThrottle(1000, 800000, 4000);
+            // Total Throttle trumps all
+            // Number of bytes allowed to go out per second. (256kbps per client)
+            TotalThrottle = new LLPacketThrottle(0, 1500000, 28000);
+
+            throttleTimer = new Timer((int) (throttletimems/throttleTimeDivisor));
+            throttleTimer.Elapsed += new ElapsedEventHandler(ThrottleTimerElapsed);
+            throttleTimer.Start();
+
+            // TIMERS needed for this
+            // LastThrottle = DateTime.Now.Ticks;
+            // ThrottleInterval = (long)(throttletimems/throttleTimeDivisor);
+
+            m_agentId = agentId;
+
+            if (StatsManager.SimExtraStats != null)
+            {
+                StatsManager.SimExtraStats.RegisterPacketQueueStatsProvider(m_agentId, this);
+            }
+        }
+
+        /* STANDARD QUEUE MANIPULATION INTERFACES */
+
+
+        public void Enqueue(LLQueItem item)
+        {
+            if (!m_enabled)
+            {
+                return;
+            }
+            // We could micro lock, but that will tend to actually
+            // probably be worse than just synchronizing on SendQueue
+
+            if (item == null)
+            {
+                SendQueue.Enqueue(item);
+                return;
+            }
+
+            if (item.Incoming)
+            {
+                SendQueue.PriorityEnqueue(item);
+                return;
+            }
+
+            lock (this)
+            {
+                switch (item.throttleType)
+                {
+                    case ThrottleOutPacketType.Resend:
+                        ThrottleCheck(ref ResendThrottle, ref ResendOutgoingPacketQueue, item);
+                        break;
+                    case ThrottleOutPacketType.Texture:
+                        ThrottleCheck(ref TextureThrottle, ref TextureOutgoingPacketQueue, item);
+                        break;
+                    case ThrottleOutPacketType.Task:
+                        ThrottleCheck(ref TaskThrottle, ref TaskOutgoingPacketQueue, item);
+                        break;
+                    case ThrottleOutPacketType.LowpriorityTask:
+                        ThrottleCheck(ref TaskThrottle, ref TaskLowpriorityPacketQueue, item);
+                        break;
+                    case ThrottleOutPacketType.Land:
+                        ThrottleCheck(ref LandThrottle, ref LandOutgoingPacketQueue, item);
+                        break;
+                    case ThrottleOutPacketType.Asset:
+                        ThrottleCheck(ref AssetThrottle, ref AssetOutgoingPacketQueue, item);
+                        break;
+                    case ThrottleOutPacketType.Cloud:
+                        ThrottleCheck(ref CloudThrottle, ref CloudOutgoingPacketQueue, item);
+                        break;
+                    case ThrottleOutPacketType.Wind:
+                        ThrottleCheck(ref WindThrottle, ref WindOutgoingPacketQueue, item);
+                        break;
+
+                    default:
+                        // Acknowledgements and other such stuff should go directly to the blocking Queue
+                        // Throttling them may and likely 'will' be problematic
+                        SendQueue.PriorityEnqueue(item);
+                        break;
+                }
+            }
+        }
+
+        public LLQueItem Dequeue()
+        {
+            return SendQueue.Dequeue();
+        }
+
+        public void Flush()
+        {
+            lock (this)
+            {
+                while (PacketsWaiting())
+                {
+                    //Now comes the fun part..   we dump all our elements into m_packetQueue that we've saved up.
+                    if (ResendOutgoingPacketQueue.Count > 0)
+                    {
+                        SendQueue.Enqueue(ResendOutgoingPacketQueue.Dequeue());
+                    }
+                    if (LandOutgoingPacketQueue.Count > 0)
+                    {
+                        SendQueue.Enqueue(LandOutgoingPacketQueue.Dequeue());
+                    }
+                    if (WindOutgoingPacketQueue.Count > 0)
+                    {
+                        SendQueue.Enqueue(WindOutgoingPacketQueue.Dequeue());
+                    }
+                    if (CloudOutgoingPacketQueue.Count > 0)
+                    {
+                        SendQueue.Enqueue(CloudOutgoingPacketQueue.Dequeue());
+                    }
+                    if (TaskOutgoingPacketQueue.Count > 0)
+                    {
+                        SendQueue.PriorityEnqueue(TaskOutgoingPacketQueue.Dequeue());
+                    }
+                    if (TaskLowpriorityPacketQueue.Count > 0)
+                    {
+                        SendQueue.Enqueue(TaskLowpriorityPacketQueue.Dequeue());
+                    }
+                    if (TextureOutgoingPacketQueue.Count > 0)
+                    {
+                        SendQueue.Enqueue(TextureOutgoingPacketQueue.Dequeue());
+                    }
+                    if (AssetOutgoingPacketQueue.Count > 0)
+                    {
+                        SendQueue.Enqueue(AssetOutgoingPacketQueue.Dequeue());
+                    }
+                }
+                // m_log.Info("[THROTTLE]: Processed " + throttleLoops + " packets");
+            }
+        }
+
+        public void Close()
+        {
+            Flush();
+
+            m_enabled = false;
+            throttleTimer.Stop();
+
+            if (StatsManager.SimExtraStats != null)
+            {
+                StatsManager.SimExtraStats.DeregisterPacketQueueStatsProvider(m_agentId);
+            }
+        }
+
+        private void ResetCounters()
+        {
+            ResendThrottle.Reset();
+            LandThrottle.Reset();
+            WindThrottle.Reset();
+            CloudThrottle.Reset();
+            TaskThrottle.Reset();
+            AssetThrottle.Reset();
+            TextureThrottle.Reset();
+            TotalThrottle.Reset();
+        }
+
+        private bool PacketsWaiting()
+        {
+            return (ResendOutgoingPacketQueue.Count > 0 ||
+                    LandOutgoingPacketQueue.Count > 0 ||
+                    WindOutgoingPacketQueue.Count > 0 ||
+                    CloudOutgoingPacketQueue.Count > 0 ||
+                    TaskOutgoingPacketQueue.Count > 0 ||
+                    TaskLowpriorityPacketQueue.Count > 0 ||
+                    AssetOutgoingPacketQueue.Count > 0 ||
+                    TextureOutgoingPacketQueue.Count > 0);
+        }
+
+        public void ProcessThrottle()
+        {
+            // I was considering this..   Will an event fire if the thread it's on is blocked?
+
+            // Then I figured out..  it doesn't really matter..  because this thread won't be blocked for long
+            // The General overhead of the UDP protocol gets sent to the queue un-throttled by this
+            // so This'll pick up about around the right time.
+
+            int MaxThrottleLoops = 4550; // 50*7 packets can be dequeued at once.
+            int throttleLoops = 0;
+
+            // We're going to dequeue all of the saved up packets until
+            // we've hit the throttle limit or there's no more packets to send
+            lock (this)
+            {
+                ResetCounters();
+                // m_log.Info("[THROTTLE]: Entering Throttle");
+                while (TotalThrottle.UnderLimit() && PacketsWaiting() &&
+                       (throttleLoops <= MaxThrottleLoops))
+                {
+                    throttleLoops++;
+                    //Now comes the fun part..   we dump all our elements into m_packetQueue that we've saved up.
+                    if (ResendThrottle.UnderLimit() && ResendOutgoingPacketQueue.Count > 0)
+                    {
+                        LLQueItem qpack = ResendOutgoingPacketQueue.Dequeue();
+
+                        SendQueue.Enqueue(qpack);
+                        TotalThrottle.Add(qpack.Packet.ToBytes().Length);
+                        ResendThrottle.Add(qpack.Packet.ToBytes().Length);
+                    }
+                    if (LandThrottle.UnderLimit() && LandOutgoingPacketQueue.Count > 0)
+                    {
+                        LLQueItem qpack = LandOutgoingPacketQueue.Dequeue();
+
+                        SendQueue.Enqueue(qpack);
+                        TotalThrottle.Add(qpack.Packet.ToBytes().Length);
+                        LandThrottle.Add(qpack.Packet.ToBytes().Length);
+                    }
+                    if (WindThrottle.UnderLimit() && WindOutgoingPacketQueue.Count > 0)
+                    {
+                        LLQueItem qpack = WindOutgoingPacketQueue.Dequeue();
+
+                        SendQueue.Enqueue(qpack);
+                        TotalThrottle.Add(qpack.Packet.ToBytes().Length);
+                        WindThrottle.Add(qpack.Packet.ToBytes().Length);
+                    }
+                    if (CloudThrottle.UnderLimit() && CloudOutgoingPacketQueue.Count > 0)
+                    {
+                        LLQueItem qpack = CloudOutgoingPacketQueue.Dequeue();
+
+                        SendQueue.Enqueue(qpack);
+                        TotalThrottle.Add(qpack.Packet.ToBytes().Length);
+                        CloudThrottle.Add(qpack.Packet.ToBytes().Length);
+                    }
+                    if (TaskThrottle.UnderLimit() && (TaskOutgoingPacketQueue.Count > 0 || TaskLowpriorityPacketQueue.Count > 0))
+                    {
+                        LLQueItem qpack;
+                        if (TaskOutgoingPacketQueue.Count > 0)
+                        {
+                            qpack = TaskOutgoingPacketQueue.Dequeue();
+                            SendQueue.PriorityEnqueue(qpack);
+                        }
+                        else
+                        {
+                            qpack = TaskLowpriorityPacketQueue.Dequeue();
+                            SendQueue.Enqueue(qpack);
+                        }
+                        TotalThrottle.Add(qpack.Packet.ToBytes().Length);
+                        TaskThrottle.Add(qpack.Packet.ToBytes().Length);
+                    }
+                    if (TextureThrottle.UnderLimit() && TextureOutgoingPacketQueue.Count > 0)
+                    {
+                        LLQueItem qpack = TextureOutgoingPacketQueue.Dequeue();
+
+                        SendQueue.Enqueue(qpack);
+                        TotalThrottle.Add(qpack.Packet.ToBytes().Length);
+                        TextureThrottle.Add(qpack.Packet.ToBytes().Length);
+                    }
+                    if (AssetThrottle.UnderLimit() && AssetOutgoingPacketQueue.Count > 0)
+                    {
+                        LLQueItem qpack = AssetOutgoingPacketQueue.Dequeue();
+
+                        SendQueue.Enqueue(qpack);
+                        TotalThrottle.Add(qpack.Packet.ToBytes().Length);
+                        AssetThrottle.Add(qpack.Packet.ToBytes().Length);
+                    }
+                }
+                // m_log.Info("[THROTTLE]: Processed " + throttleLoops + " packets");
+            }
+        }
+
+        private void ThrottleTimerElapsed(object sender, ElapsedEventArgs e)
+        {
+            // just to change the signature, and that ProcessThrottle
+            // will be used elsewhere possibly
+            ProcessThrottle();
+        }
+
+        private void ThrottleCheck(ref LLPacketThrottle throttle, ref Queue<LLQueItem> q, LLQueItem item)
+        {
+            // The idea..  is if the packet throttle queues are empty
+            // and the client is under throttle for the type.  Queue
+            // it up directly.  This basically short cuts having to
+            // wait for the timer to fire to put things into the
+            // output queue
+
+            if ((q.Count == 0) && (throttle.UnderLimit()))
+            {
+                Monitor.Enter(this);
+                throttle.Add(item.Packet.ToBytes().Length);
+                TotalThrottle.Add(item.Packet.ToBytes().Length);
+                SendQueue.Enqueue(item);
+                Monitor.Pulse(this);
+                Monitor.Exit(this);
+            }
+            else
+            {
+                q.Enqueue(item);
+            }
+        }
+
+
+        private static int ScaleThrottle(int value, int curmax, int newmax)
+        {
+            return (value / curmax) * newmax;
+        }
+
+        public byte[] GetThrottlesPacked(float multiplier)
+        {
+            int singlefloat = 4;
+            float tResend = ResendThrottle.Throttle*multiplier;
+            float tLand = LandThrottle.Throttle*multiplier;
+            float tWind = WindThrottle.Throttle*multiplier;
+            float tCloud = CloudThrottle.Throttle*multiplier;
+            float tTask = TaskThrottle.Throttle*multiplier;
+            float tTexture = TextureThrottle.Throttle*multiplier;
+            float tAsset = AssetThrottle.Throttle*multiplier;
+
+            byte[] throttles = new byte[singlefloat*7];
+            int i = 0;
+            Buffer.BlockCopy(BitConverter.GetBytes(tResend), 0, throttles, singlefloat*i, singlefloat);
+            i++;
+            Buffer.BlockCopy(BitConverter.GetBytes(tLand), 0, throttles, singlefloat*i, singlefloat);
+            i++;
+            Buffer.BlockCopy(BitConverter.GetBytes(tWind), 0, throttles, singlefloat*i, singlefloat);
+            i++;
+            Buffer.BlockCopy(BitConverter.GetBytes(tCloud), 0, throttles, singlefloat*i, singlefloat);
+            i++;
+            Buffer.BlockCopy(BitConverter.GetBytes(tTask), 0, throttles, singlefloat*i, singlefloat);
+            i++;
+            Buffer.BlockCopy(BitConverter.GetBytes(tTexture), 0, throttles, singlefloat*i, singlefloat);
+            i++;
+            Buffer.BlockCopy(BitConverter.GetBytes(tAsset), 0, throttles, singlefloat*i, singlefloat);
+
+            return throttles;
+        }
+
+        public void SetThrottleFromClient(byte[] throttle)
+        {
+            // From mantis http://opensimulator.org/mantis/view.php?id=1374
+            // it appears that sometimes we are receiving empty throttle byte arrays.
+            // TODO: Investigate this behaviour
+            if (throttle.Length == 0)
+            {
+                m_log.Warn("[PACKET QUEUE]: SetThrottleFromClient unexpectedly received a throttle byte array containing no elements!");
+                return;
+            }
+
+            int tResend = -1;
+            int tLand = -1;
+            int tWind = -1;
+            int tCloud = -1;
+            int tTask = -1;
+            int tTexture = -1;
+            int tAsset = -1;
+            int tall = -1;
+            int singlefloat = 4;
+
+            //Agent Throttle Block contains 7 single floatingpoint values.
+            int j = 0;
+
+            // Some Systems may be big endian...
+            // it might be smart to do this check more often...
+            if (!BitConverter.IsLittleEndian)
+                for (int i = 0; i < 7; i++)
+                    Array.Reverse(throttle, j + i*singlefloat, singlefloat);
+
+            // values gotten from libsecondlife.org/wiki/Throttle.  Thanks MW_
+            // bytes
+            // Convert to integer, since..   the full fp space isn't used.
+            tResend = (int) BitConverter.ToSingle(throttle, j);
+            j += singlefloat;
+            tLand = (int) BitConverter.ToSingle(throttle, j);
+            j += singlefloat;
+            tWind = (int) BitConverter.ToSingle(throttle, j);
+            j += singlefloat;
+            tCloud = (int) BitConverter.ToSingle(throttle, j);
+            j += singlefloat;
+            tTask = (int) BitConverter.ToSingle(throttle, j);
+            j += singlefloat;
+            tTexture = (int) BitConverter.ToSingle(throttle, j);
+            j += singlefloat;
+            tAsset = (int) BitConverter.ToSingle(throttle, j);
+
+            tall = tResend + tLand + tWind + tCloud + tTask + tTexture + tAsset;
+            /*
+              m_log.Info("[CLIENT]: Client AgentThrottle - Got throttle:resendbytes=" + tResend +
+              " landbytes=" + tLand +
+              " windbytes=" + tWind +
+              " cloudbytes=" + tCloud +
+              " taskbytes=" + tTask +
+              " texturebytes=" + tTexture +
+              " Assetbytes=" + tAsset +
+              " Allbytes=" + tall);
+            */
+
+            // Total Sanity
+            // Make sure that the client sent sane total values.
+
+            // If the client didn't send acceptable values....
+            // Scale the clients values down until they are acceptable.
+
+            if (tall <= TotalThrottle.Max)
+            {
+                ResendThrottle.Throttle = tResend;
+                LandThrottle.Throttle = tLand;
+                WindThrottle.Throttle = tWind;
+                CloudThrottle.Throttle = tCloud;
+                TaskThrottle.Throttle = tTask;
+                TextureThrottle.Throttle = tTexture;
+                AssetThrottle.Throttle = tAsset;
+                TotalThrottle.Throttle = tall;
+            }
+//            else if (tall < 1)
+//            {
+//                // client is stupid, penalize him by minning everything
+//                ResendThrottle.Throttle = ResendThrottle.Min;
+//                LandThrottle.Throttle = LandThrottle.Min;
+//                WindThrottle.Throttle = WindThrottle.Min;
+//                CloudThrottle.Throttle = CloudThrottle.Min;
+//                TaskThrottle.Throttle = TaskThrottle.Min;
+//                TextureThrottle.Throttle = TextureThrottle.Min;
+//                AssetThrottle.Throttle = AssetThrottle.Min;
+//                TotalThrottle.Throttle = TotalThrottle.Min;
+//            }
+            else
+            {
+                // we're over so figure out percentages and use those
+                ResendThrottle.Throttle = tResend;
+
+                LandThrottle.Throttle = ScaleThrottle(tLand, tall, TotalThrottle.Max);
+                WindThrottle.Throttle = ScaleThrottle(tWind, tall, TotalThrottle.Max);
+                CloudThrottle.Throttle = ScaleThrottle(tCloud, tall, TotalThrottle.Max);
+                TaskThrottle.Throttle = ScaleThrottle(tTask, tall, TotalThrottle.Max);
+                TextureThrottle.Throttle = ScaleThrottle(tTexture, tall, TotalThrottle.Max);
+                AssetThrottle.Throttle = ScaleThrottle(tAsset, tall, TotalThrottle.Max);
+                TotalThrottle.Throttle = TotalThrottle.Max;
+            }
+            // effectively wiggling the slider causes things reset
+//            ResetCounters(); // DO NOT reset, better to send less for one period than more
+        }
+
+        // See IPullStatsProvider
+        public string GetStats()
+        {
+            return string.Format("{0,7}  {1,7}  {2,7}  {3,7}  {4,7}  {5,7}  {6,7}  {7,7}  {8,7}  {9,7}",
+                                 SendQueue.Count(),
+                                 IncomingPacketQueue.Count,
+                                 OutgoingPacketQueue.Count,
+                                 ResendOutgoingPacketQueue.Count,
+                                 LandOutgoingPacketQueue.Count,
+                                 WindOutgoingPacketQueue.Count,
+                                 CloudOutgoingPacketQueue.Count,
+                                 TaskOutgoingPacketQueue.Count,
+                                 TextureOutgoingPacketQueue.Count,
+                                 AssetOutgoingPacketQueue.Count);
+        }
+
+        public LLQueItem[] GetQueueArray()
+        {
+            return SendQueue.GetQueueArray();
+        }
+    }
+}
diff --git a/OpenSim/Region/ClientStack/FunSLUDP/LLPacketServer.cs b/OpenSim/Region/ClientStack/FunSLUDP/LLPacketServer.cs
new file mode 100644
index 0000000..2a3f2e1
--- /dev/null
+++ b/OpenSim/Region/ClientStack/FunSLUDP/LLPacketServer.cs
@@ -0,0 +1,150 @@
+/*
+ * 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.Net;
+using System.Net.Sockets;
+using libsecondlife;
+using libsecondlife.Packets;
+using OpenSim.Framework;
+using OpenSim.Framework.Communications.Cache;
+using OpenSim.Region.ClientStack.LindenUDP;
+
+namespace OpenSim.Region.ClientStack.LindenUDP
+{
+    public class LLPacketServer
+    {
+        //private static readonly log4net.ILog m_log
+        //    = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
+
+        private readonly LLClientStackNetworkHandler m_networkHandler;
+        private IScene m_scene;
+
+        //private readonly ClientManager m_clientManager = new ClientManager();
+        //public ClientManager ClientManager
+        //{
+        //    get { return m_clientManager; }
+        //}
+
+        public LLPacketServer(LLClientStackNetworkHandler networkHandler)
+        {
+            m_networkHandler = networkHandler;
+            m_networkHandler.RegisterPacketServer(this);
+        }
+
+        public IScene LocalScene
+        {
+            set { m_scene = value; }
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="circuitCode"></param>
+        /// <param name="packet"></param>
+        public virtual void InPacket(uint circuitCode, Packet packet)
+        {
+            m_scene.ClientManager.InPacket(circuitCode, packet);
+        }
+
+        protected virtual IClientAPI CreateNewClient(EndPoint remoteEP, UseCircuitCodePacket initialcirpack,
+                                                     ClientManager clientManager, IScene scene, AssetCache assetCache,
+                                                     LLPacketServer packServer, AgentCircuitManager authenSessions,
+                                                     LLUUID agentId, LLUUID sessionId, uint circuitCode, EndPoint proxyEP)
+        {
+            return
+                new LLClientView(remoteEP, scene, assetCache, packServer, authenSessions, agentId, sessionId, circuitCode, proxyEP);
+        }
+
+        public virtual bool AddNewClient(EndPoint epSender, UseCircuitCodePacket useCircuit, AssetCache assetCache,
+                                         AgentCircuitManager authenticateSessionsClass, EndPoint proxyEP)
+        {
+            IClientAPI newuser;
+
+            if (m_scene.ClientManager.TryGetClient(useCircuit.CircuitCode.Code, out newuser))
+            {
+                return false;
+            }
+            else
+            {
+                newuser = CreateNewClient(epSender, useCircuit, m_scene.ClientManager, m_scene, assetCache, this,
+                                          authenticateSessionsClass, useCircuit.CircuitCode.ID,
+                                          useCircuit.CircuitCode.SessionID, useCircuit.CircuitCode.Code, proxyEP);
+
+                m_scene.ClientManager.Add(useCircuit.CircuitCode.Code, newuser);
+
+                newuser.OnViewerEffect += m_scene.ClientManager.ViewerEffectHandler;
+                newuser.OnLogout += LogoutHandler;
+                newuser.OnConnectionClosed += CloseClient;
+
+                return true;
+            }
+        }
+
+        public void LogoutHandler(IClientAPI client)
+        {
+            client.SendLogoutPacket();
+
+            CloseClient(client);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="buffer"></param>
+        /// <param name="size"></param>
+        /// <param name="flags"></param>
+        /// <param name="circuitcode"></param>
+        public virtual void SendPacketTo(byte[] buffer, int size, SocketFlags flags, uint circuitcode)
+        {
+            m_networkHandler.SendPacketTo(buffer, size, flags, circuitcode);
+        }
+
+        /// <summary>
+        ///
+        /// </summary>
+        /// <param name="circuitcode"></param>
+        public virtual void CloseCircuit(uint circuitcode)
+        {
+            m_networkHandler.RemoveClientCircuit(circuitcode);
+
+            //m_scene.ClientManager.CloseAllAgents(circuitcode);
+        }
+
+        /// <summary>
+        /// Completely close down the given client.
+        /// </summary>
+        /// <param name="client"></param>
+        public virtual void CloseClient(IClientAPI client)
+        {
+            //m_log.Info("PacketServer:CloseClient()");
+
+            CloseCircuit(client.CircuitCode);
+            m_scene.ClientManager.Remove(client.CircuitCode);
+            client.Close(false);
+        }
+    }
+}
\ No newline at end of file
diff --git a/OpenSim/Region/ClientStack/FunSLUDP/LLPacketThrottle.cs b/OpenSim/Region/ClientStack/FunSLUDP/LLPacketThrottle.cs
new file mode 100644
index 0000000..b9f4594
--- /dev/null
+++ b/OpenSim/Region/ClientStack/FunSLUDP/LLPacketThrottle.cs
@@ -0,0 +1,93 @@
+/*
+ * 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.
+ */
+
+namespace OpenSim.Region.ClientStack.LindenUDP
+{
+    public class LLPacketThrottle
+    {
+        private readonly int m_maxAllowableThrottle;
+        private readonly int m_minAllowableThrottle;
+        private int m_currentThrottle;
+        private const int m_throttleTimeDivisor = 7;
+        private int m_currentBytesSent;
+
+        public LLPacketThrottle(int Min, int Max, int Throttle)
+        {
+            m_maxAllowableThrottle = Max;
+            m_minAllowableThrottle = Min;
+            m_currentThrottle = Throttle;
+            m_currentBytesSent = 0;
+        }
+
+        public void Reset()
+        {
+            m_currentBytesSent = 0;
+        }
+
+        public bool UnderLimit()
+        {
+            return (m_currentBytesSent < (m_currentThrottle/m_throttleTimeDivisor));
+        }
+
+        public int Add(int bytes)
+        {
+            m_currentBytesSent += bytes;
+            return m_currentBytesSent;
+        }
+
+        // Properties
+        public int Max
+        {
+            get { return m_maxAllowableThrottle; }
+        }
+
+        public int Min
+        {
+            get { return m_minAllowableThrottle; }
+        }
+
+        public int Throttle
+        {
+            get { return m_currentThrottle; }
+            set
+            {
+                if (value > m_maxAllowableThrottle)
+                {
+                    m_currentThrottle = m_maxAllowableThrottle;
+                }
+                else if (value < m_minAllowableThrottle)
+                {
+                    m_currentThrottle = m_minAllowableThrottle;
+                }
+                else
+                {
+                    m_currentThrottle = value;
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/OpenSim/Region/ClientStack/FunSLUDP/LLQueItem.cs b/OpenSim/Region/ClientStack/FunSLUDP/LLQueItem.cs
new file mode 100644
index 0000000..e836dd7
--- /dev/null
+++ b/OpenSim/Region/ClientStack/FunSLUDP/LLQueItem.cs
@@ -0,0 +1,45 @@
+/*
+ * 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 libsecondlife.Packets;
+using OpenSim.Framework;
+
+namespace OpenSim.Region.ClientStack.LindenUDP
+{
+    public class LLQueItem
+    {
+        public LLQueItem()
+        {
+        }
+
+        public Packet Packet;
+        public bool Incoming;
+        public ThrottleOutPacketType throttleType;
+        public Object Identifier;
+    }
+}
diff --git a/OpenSim/Region/ClientStack/FunSLUDP/LLUDPServer.cs b/OpenSim/Region/ClientStack/FunSLUDP/LLUDPServer.cs
new file mode 100644
index 0000000..41a3197
--- /dev/null
+++ b/OpenSim/Region/ClientStack/FunSLUDP/LLUDPServer.cs
@@ -0,0 +1,545 @@
+/*
+ * 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;
+using System.Collections.Generic;
+using System.Net;
+using System.Net.Sockets;
+using System.Reflection;
+using libsecondlife.Packets;
+using log4net;
+using OpenSim.Framework;
+using OpenSim.Framework.Communications.Cache;
+using OpenSim.Region.ClientStack.LindenUDP;
+using OpenSim.Region.Environment.Scenes;
+
+namespace OpenSim.Region.ClientStack.LindenUDP
+{
+    public class LLUDPServer : LLClientStackNetworkHandler, IClientNetworkServer
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        protected Dictionary<EndPoint, uint> clientCircuits = new Dictionary<EndPoint, uint>();
+
+        //public Dictionary<uint, EndPoint> clientCircuits_reverse = new Dictionary<uint, EndPoint>();
+        public Hashtable clientCircuits_reverse = Hashtable.Synchronized(new Hashtable());
+
+        protected Dictionary<uint, EndPoint> proxyCircuits = new Dictionary<uint, EndPoint>();
+        private Socket m_socket;
+        protected IPEndPoint ServerIncoming;
+        protected byte[] RecvBuffer = new byte[4096];
+        protected byte[] ZeroBuffer = new byte[8192];
+        protected IPEndPoint ipeSender;
+        protected EndPoint epSender;
+        protected EndPoint epProxy;
+        protected int proxyPortOffset;
+        protected AsyncCallback ReceivedData;
+        protected LLPacketServer m_packetServer;
+        protected Location m_location;
+
+        protected uint listenPort;
+        protected bool Allow_Alternate_Port;
+        protected IPAddress listenIP = IPAddress.Parse("0.0.0.0");
+        protected IScene m_localScene;
+        protected AssetCache m_assetCache;
+        protected AgentCircuitManager m_authenticateSessionsClass;
+
+        public LLPacketServer PacketServer
+        {
+            get { return m_packetServer; }
+            set { m_packetServer = value; }
+        }
+
+        public IScene LocalScene
+        {
+            set
+            {
+                m_localScene = value;
+                m_packetServer.LocalScene = m_localScene;
+                m_location = new Location(m_localScene.RegionInfo.RegionHandle);
+            }
+        }
+
+        public ulong RegionHandle
+        {
+            get { return m_location.RegionHandle; }
+        }
+
+        Socket IClientNetworkServer.Server
+        {
+            get { return m_socket; }
+        }
+
+        public bool HandlesRegion(Location x)
+        {
+            return x == m_location;
+        }
+
+        public void AddScene(Scene x)
+        {
+            LocalScene = x;
+        }
+
+        public void Start()
+        {
+            ServerListener();
+        }
+
+        public void Stop()
+        {
+            m_socket.Close();
+        }
+
+        public LLUDPServer()
+        {
+        }
+
+        public LLUDPServer(IPAddress _listenIP, ref uint port, int proxyPortOffset, bool allow_alternate_port, AssetCache assetCache, AgentCircuitManager authenticateClass)
+        {
+            Initialise(_listenIP, ref port, proxyPortOffset, allow_alternate_port, assetCache, authenticateClass);
+        }
+
+        public void Initialise(IPAddress _listenIP, ref uint port, int proxyPortOffset, bool allow_alternate_port, AssetCache assetCache, AgentCircuitManager authenticateClass)
+        {
+            this.proxyPortOffset = proxyPortOffset;
+            listenPort = (uint) (port + proxyPortOffset);
+            listenIP = _listenIP;
+            Allow_Alternate_Port = allow_alternate_port;
+            m_assetCache = assetCache;
+            m_authenticateSessionsClass = authenticateClass;
+            CreatePacketServer();
+
+            // Return new port
+            // This because in Grid mode it is not really important what port the region listens to as long as it is correctly registered.
+            // So the option allow_alternate_ports="true" was added to default.xml
+            port = (uint)(listenPort - proxyPortOffset);
+        }
+
+        protected virtual void CreatePacketServer()
+        {
+            new LLPacketServer(this);
+        }
+
+        protected virtual void OnReceivedData(IAsyncResult result)
+        {
+            ipeSender = new IPEndPoint(listenIP, 0);
+            epSender = (EndPoint) ipeSender;
+            Packet packet = null;
+
+            int numBytes = 1;
+
+            try
+            {
+                numBytes = m_socket.EndReceiveFrom(result, ref epSender);
+            }
+            catch (SocketException e)
+            {
+                // TODO : Actually only handle those states that we have control over, re-throw everything else,
+                // TODO: implement cases as we encounter them.
+                //m_log.Error("[UDPSERVER]: Connection Error! - " + e.ToString());
+                switch (e.SocketErrorCode)
+                {
+                    case SocketError.AlreadyInProgress:
+                    case SocketError.NetworkReset:
+                    case SocketError.ConnectionReset:
+                        try
+                        {
+                            CloseEndPoint(epSender);
+                        }
+                        catch (Exception a)
+                        {
+                            m_log.Info("[UDPSERVER]: " + a.ToString());
+                        }
+                        try
+                        {
+                            m_socket.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender,
+                                                    ReceivedData, null);
+
+                            // Ter: For some stupid reason ConnectionReset basically kills our async event structure..
+                            // so therefore..  we've got to tell the server to BeginReceiveFrom again.
+                            // This will happen over and over until we've gone through all packets
+                            // sent to and from this particular user.
+                            // Stupid I know..
+                            // but Flusing the buffer would be even more stupid...  so, we're stuck with this ugly method.
+                        }
+                        catch (SocketException)
+                        {
+                        }
+                        break;
+                    default:
+                        try
+                        {
+                            CloseEndPoint(epSender);
+                        }
+                        catch (Exception)
+                        {
+                            //m_log.Info("[UDPSERVER]" + a.ToString());
+                        }
+                        try
+                        {
+                            m_socket.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender,
+                                                    ReceivedData, null);
+
+                            // Ter: For some stupid reason ConnectionReset basically kills our async event structure..
+                            // so therefore..  we've got to tell the server to BeginReceiveFrom again.
+                            // This will happen over and over until we've gone through all packets
+                            // sent to and from this particular user.
+                            // Stupid I know..
+                            // but Flusing the buffer would be even more stupid...  so, we're stuck with this ugly method.
+                        }
+                        catch (SocketException e2)
+                        {
+                            m_log.Error("[UDPSERVER]: " + e2.ToString());
+                        }
+
+                        // Here's some reference code!   :D
+                        // Shutdown and restart the UDP listener!  hehe
+                        // Shiny
+
+                        //Server.Shutdown(SocketShutdown.Both);
+                        //CloseEndPoint(epSender);
+                        //ServerListener();
+                        break;
+                }
+
+                //return;
+            }
+            catch (ObjectDisposedException e)
+            {
+                m_log.Debug("[UDPSERVER]: " + e.ToString());
+                try
+                {
+                    m_socket.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender,
+                                            ReceivedData, null);
+
+                    // Ter: For some stupid reason ConnectionReset basically kills our async event structure..
+                    // so therefore..  we've got to tell the server to BeginReceiveFrom again.
+                    // This will happen over and over until we've gone through all packets
+                    // sent to and from this particular user.
+                    // Stupid I know..
+                    // but Flusing the buffer would be even more stupid...  so, we're stuck with this ugly method.
+                }
+
+                catch (SocketException e2)
+                {
+                    m_log.Error("[UDPSERVER]: " + e2.ToString());
+                }
+                catch (ObjectDisposedException)
+                {
+                }
+                //return;
+            }
+
+            //System.Console.WriteLine("UDPServer : recieved message from {0}", epSender.ToString());
+            epProxy = epSender;
+            if (proxyPortOffset != 0)
+            {
+                epSender = PacketPool.DecodeProxyMessage(RecvBuffer, ref numBytes);
+            }
+
+            int packetEnd = numBytes - 1;
+
+            try
+            {
+                packet = PacketPool.Instance.GetPacket(RecvBuffer, ref packetEnd, ZeroBuffer);
+            }
+            catch (Exception e)
+            {
+                m_log.Debug("[UDPSERVER]: " + e.ToString());
+            }
+
+            try
+            {
+                m_socket.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender, ReceivedData, null);
+            }
+            catch (SocketException)
+            {
+                try
+                {
+                    CloseEndPoint(epSender);
+                }
+                catch (Exception a)
+                {
+                    m_log.Info("[UDPSERVER]: " + a.ToString());
+                }
+                try
+                {
+                    m_socket.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender,
+                                            ReceivedData, null);
+
+                    // Ter: For some stupid reason ConnectionReset basically kills our async event structure..
+                    // so therefore..  we've got to tell the server to BeginReceiveFrom again.
+                    // This will happen over and over until we've gone through all packets
+                    // sent to and from this particular user.
+                    // Stupid I know..
+                    // but Flusing the buffer would be even more stupid...  so, we're stuck with this ugly method.
+                }
+                catch (SocketException e5)
+                {
+                    m_log.Error("[UDPSERVER]: " + e5.ToString());
+                }
+            }
+            catch (ObjectDisposedException)
+            {
+            }
+
+            if (packet != null)
+            {
+                try
+                {
+                    // do we already have a circuit for this endpoint
+                    uint circuit;
+
+                    bool ret = false;
+                    lock (clientCircuits)
+                    {
+                        ret = clientCircuits.TryGetValue(epSender, out circuit);
+                    }
+                    if (ret)
+                    {
+                        //if so then send packet to the packetserver
+                        //m_log.Warn("[UDPSERVER]: ALREADY HAVE Circuit!");
+                        m_packetServer.InPacket(circuit, packet);
+                    }
+                    else if (packet.Type == PacketType.UseCircuitCode)
+                    {
+                        // new client
+                        m_log.Debug("[UDPSERVER]: Adding New Client");
+                        AddNewClient(packet);
+
+                        UseCircuitCodePacket p = (UseCircuitCodePacket)packet;
+
+                        // Ack the first UseCircuitCode packet
+                        PacketAckPacket ack_it = (PacketAckPacket)PacketPool.Instance.GetPacket(PacketType.PacketAck);
+                        // TODO: don't create new blocks if recycling an old packet
+                        ack_it.Packets = new PacketAckPacket.PacketsBlock[1];
+                        ack_it.Packets[0] = new PacketAckPacket.PacketsBlock();
+                        ack_it.Packets[0].ID = packet.Header.Sequence;
+                        ack_it.Header.Reliable = false;
+                        SendPacketTo(ack_it.ToBytes(),ack_it.ToBytes().Length,SocketFlags.None,p.CircuitCode.Code);
+                    }
+                }
+                catch (Exception)
+                {
+                    m_log.Error("[UDPSERVER]: Exception in processing packet.");
+                    m_log.Debug("[UDPSERVER]: Adding New Client");
+                    try
+                    {
+                        AddNewClient(packet);
+                    }
+                    catch (Exception e3)
+                    {
+                        m_log.Error("[UDPSERVER]: Adding New Client threw exception " + e3.ToString());
+                        m_socket.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender,
+                                                ReceivedData, null);
+                    }
+                }
+            }
+
+        }
+
+        private void CloseEndPoint(EndPoint sender)
+        {
+            uint circuit;
+            lock (clientCircuits)
+            {
+                if (clientCircuits.TryGetValue(sender, out circuit))
+                {
+                    m_packetServer.CloseCircuit(circuit);
+                }
+            }
+        }
+
+        protected virtual void AddNewClient(Packet packet)
+        {
+            //Slave regions don't accept new clients
+            if (m_localScene.Region_Status != RegionStatus.SlaveScene)
+            {
+                if (!(packet is UseCircuitCodePacket))
+                    return;
+                
+                UseCircuitCodePacket useCircuit = (UseCircuitCodePacket) packet;
+                lock (clientCircuits)
+                {
+                    if (!clientCircuits.ContainsKey(epSender))
+                        clientCircuits.Add(epSender, useCircuit.CircuitCode.Code);
+                    else
+                        m_log.Error("[UDPSERVER]: clientCircuits already contans entry for user " + useCircuit.CircuitCode.Code.ToString() + ". NOT adding.");
+                }
+
+                // This doesn't need locking as it's synchronized data
+                if (!clientCircuits_reverse.ContainsKey(useCircuit.CircuitCode.Code))
+                    clientCircuits_reverse.Add(useCircuit.CircuitCode.Code, epSender);
+                else
+                    m_log.Error("[UDPSERVER]: clientCurcuits_reverse already contains entry for user " + useCircuit.CircuitCode.Code.ToString() + ". NOT adding.");
+
+
+                lock (proxyCircuits)
+                {
+                    if (!proxyCircuits.ContainsKey(useCircuit.CircuitCode.Code))
+                        proxyCircuits.Add(useCircuit.CircuitCode.Code, epProxy);
+                    else
+                        m_log.Error("[UDPSERVER]: proxyCircuits already contains entry for user " + useCircuit.CircuitCode.Code.ToString() + ". NOT adding.");
+                }
+
+                PacketServer.AddNewClient(epSender, useCircuit, m_assetCache, m_authenticateSessionsClass, epProxy);
+            }
+            PacketPool.Instance.ReturnPacket(packet);
+        }
+
+        public void ServerListener()
+        {
+            uint newPort = listenPort;
+            m_log.Info("[SERVER]: Opening UDP socket on " + listenIP.ToString() + " " + newPort + ".");
+
+            ServerIncoming = new IPEndPoint(listenIP, (int)newPort);
+            m_socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
+            m_socket.Bind(ServerIncoming);
+            // Add flags to the UDP socket to prevent "Socket forcibly closed by host"
+            // uint IOC_IN = 0x80000000;
+            // uint IOC_VENDOR = 0x18000000;
+            // uint SIO_UDP_CONNRESET = IOC_IN | IOC_VENDOR | 12;
+            // TODO: this apparently works in .NET but not in Mono, need to sort out the right flags here.
+            // m_socket.IOControl((int)SIO_UDP_CONNRESET, new byte[] { Convert.ToByte(false) }, null);
+
+            listenPort = newPort;
+
+            m_log.Info("[SERVER]: UDP socket bound, getting ready to listen");
+
+            ipeSender = new IPEndPoint(listenIP, 0);
+            epSender = (EndPoint)ipeSender;
+            ReceivedData = new AsyncCallback(OnReceivedData);
+            m_socket.BeginReceiveFrom(RecvBuffer, 0, RecvBuffer.Length, SocketFlags.None, ref epSender, ReceivedData, null);
+
+            m_log.Info("[SERVER]: Listening on port " + newPort);
+        }
+
+        public virtual void RegisterPacketServer(LLPacketServer server)
+        {
+            m_packetServer = server;
+        }
+
+        public virtual void SendPacketTo(byte[] buffer, int size, SocketFlags flags, uint circuitcode)
+            //EndPoint packetSender)
+        {
+            // find the endpoint for this circuit
+            EndPoint sendto = null;
+            try {
+                sendto = (EndPoint)clientCircuits_reverse[circuitcode];
+            } catch {
+                // Exceptions here mean there is no circuit
+                m_log.Warn("Circuit not found, not sending packet");
+                return;
+            }
+
+            if (sendto != null)
+            {
+                //we found the endpoint so send the packet to it
+                if (proxyPortOffset != 0)
+                {
+                    //MainLog.Instance.Verbose("UDPSERVER", "SendPacketTo proxy " + proxyCircuits[circuitcode].ToString() + ": client " + sendto.ToString());
+                    PacketPool.EncodeProxyMessage(buffer, ref size, sendto);
+                    m_socket.SendTo(buffer, size, flags, proxyCircuits[circuitcode]);
+                }
+                else
+                {
+                    //MainLog.Instance.Verbose("UDPSERVER", "SendPacketTo : client " + sendto.ToString());
+                    m_socket.SendTo(buffer, size, flags, sendto);
+                }
+            }
+        }
+
+        public virtual void RemoveClientCircuit(uint circuitcode)
+        {
+            EndPoint sendto = null;
+            if (clientCircuits_reverse.Contains(circuitcode)) 
+            {
+                sendto = (EndPoint)clientCircuits_reverse[circuitcode];
+
+                clientCircuits_reverse.Remove(circuitcode);
+                
+                lock (clientCircuits) 
+                {
+                    if (sendto != null)
+                    {
+                        clientCircuits.Remove(sendto);
+                    }
+                    else
+                    {
+                        m_log.DebugFormat(
+                            "[UDPSERVER]: endpoint for circuit code {0} in RemoveClientCircuit() was unexpectedly null!", circuitcode);
+                    }
+                }
+                lock (proxyCircuits) 
+                {
+                    proxyCircuits.Remove(circuitcode);
+                }
+            }
+        }
+
+        public void RestoreClient(AgentCircuitData circuit, EndPoint userEP, EndPoint proxyEP)
+        {
+            //MainLog.Instance.Verbose("UDPSERVER", "RestoreClient");
+
+            UseCircuitCodePacket useCircuit = new UseCircuitCodePacket();
+            useCircuit.CircuitCode.Code = circuit.circuitcode;
+            useCircuit.CircuitCode.ID = circuit.AgentID;
+            useCircuit.CircuitCode.SessionID = circuit.SessionID;
+
+            lock (clientCircuits)
+            {
+                if (!clientCircuits.ContainsKey(userEP))
+                    clientCircuits.Add(userEP, useCircuit.CircuitCode.Code);
+                else
+                    m_log.Error("[UDPSERVER]: clientCircuits already contans entry for user " + useCircuit.CircuitCode.Code.ToString() + ". NOT adding.");
+            }
+
+            // This data structure is synchronized, so we don't need the lock
+            if (!clientCircuits_reverse.ContainsKey(useCircuit.CircuitCode.Code))
+                clientCircuits_reverse.Add(useCircuit.CircuitCode.Code, userEP);
+            else
+                m_log.Error("[UDPSERVER]: clientCurcuits_reverse already contains entry for user " + useCircuit.CircuitCode.Code.ToString() + ". NOT adding.");
+
+            lock (proxyCircuits)
+            {
+                if (!proxyCircuits.ContainsKey(useCircuit.CircuitCode.Code))
+                {
+                    proxyCircuits.Add(useCircuit.CircuitCode.Code, proxyEP);
+                }
+                else
+                {
+                    // re-set proxy endpoint
+                    proxyCircuits.Remove(useCircuit.CircuitCode.Code);
+                    proxyCircuits.Add(useCircuit.CircuitCode.Code, proxyEP);
+                }
+            }
+
+            PacketServer.AddNewClient(userEP, useCircuit, m_assetCache, m_authenticateSessionsClass, proxyEP);
+        }
+    }
+}
diff --git a/prebuild.xml b/prebuild.xml
index 400ec00..4cd6207 100644
--- a/prebuild.xml
+++ b/prebuild.xml
@@ -888,6 +888,42 @@
       </Files>
     </Project>
 
+    <Project name="OpenSim.Region.ClientStack.FunSLUDP" path="OpenSim/Region/ClientStack/FunSLUDP" type="Library">
+      <Configuration name="Debug">
+        <Options>
+          <OutputPath>../../../../bin/</OutputPath>
+        </Options>
+      </Configuration>
+      <Configuration name="Release">
+        <Options>
+          <OutputPath>../../../../bin/</OutputPath>
+        </Options>
+      </Configuration>
+
+      <ReferencePath>../../../../bin/</ReferencePath>
+      <Reference name="System" localCopy="false"/>
+      <Reference name="System.Xml"/>
+      <Reference name="libsecondlife.dll"/>
+      <Reference name="Axiom.MathLib.dll"/>
+      <Reference name="OpenSim.Region.Environment"/>
+      <Reference name="OpenSim.Framework"/>
+      <Reference name="OpenSim.Data"/>
+      <Reference name="OpenSim.Framework.Servers"/>
+      <Reference name="OpenSim.Framework.Console"/>
+      <Reference name="OpenSim.Framework.Communications"/>
+      <Reference name="OpenSim.Framework.Statistics"/>
+      <Reference name="OpenSim.Region.ClientStack"/>
+      <Reference name="OpenSim.Region.Communications.Local"/>
+      <Reference name="OpenSim.Region.Physics.Manager"/>
+      <Reference name="XMLRPC.dll"/>
+      <Reference name="Nini.dll" />
+      <Reference name="log4net.dll"/>
+
+      <Files>
+        <Match pattern="*.cs" recurse="true"/>
+      </Files>
+    </Project>
+
     <!-- Datastore Plugins -->
     <Project name="OpenSim.Data.Null" path="OpenSim/Data/Null" type="Library">
       <Configuration name="Debug">