Revert "Fix for hanging on "Connecting to region".. caused by packets being processed before the presence has bound to receive events. Fixed this by adding packets to a queue and then processing them when the presence is ready."

This reverts commit 91b1d17e5bd3ff6ed006744bc529b53a67af1a64.

Conflicts:

	OpenSim/Client/Sirikata/ClientStack/SirikataClientView.cs
	OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
	OpenSim/Region/Framework/Scenes/ScenePresence.cs

5 files changed, 63 insertions, 75 deletions

diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index 4c9011a..7e9a82a 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -342,7 +342,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         private AgentUpdateArgs lastarg;
         private bool m_IsActive = true;
         private bool m_IsLoggingOut = false;
-        private bool m_IsPresenceReady = false;
 
         protected Dictionary<PacketType, PacketProcessor> m_packetHandlers = new Dictionary<PacketType, PacketProcessor>();
         protected Dictionary<string, GenericMessage> m_genericPacketHandlers = new Dictionary<string, GenericMessage>(); //PauPaw:Local Generic Message handlers
@@ -365,7 +364,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         private Timer m_propertiesPacketTimer;
         private List<ObjectPropertiesPacket.ObjectDataBlock> m_propertiesBlocks = new List<ObjectPropertiesPacket.ObjectDataBlock>();
-        private List<Packet> m_pendingPackets;
 
         #endregion Class Members
 
@@ -418,7 +416,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             get { return m_IsActive; }
             set { m_IsActive = value; }
         }
-
         public bool IsLoggingOut
         {
             get { return m_IsLoggingOut; }
@@ -11355,47 +11352,18 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         }
 
         /// <summary>
-        /// This processes packets which have accumulated while the presence was still in the process of initialising.
-        /// </summary>
-        public void ProcessPendingPackets()
-        {
-            m_IsPresenceReady = true;
-            if (m_pendingPackets == null)
-                return; 
-            foreach (Packet p in m_pendingPackets)
-            {
-                ProcessInPacket(p);
-            }
-            m_pendingPackets.Clear();
-        }
-
-        /// <summary>
         /// Entryway from the client to the simulator.  All UDP packets from the client will end up here
         /// </summary>
         /// <param name="Pack">OpenMetaverse.packet</param>
         public void ProcessInPacket(Packet packet)
         {
-            if (m_debugPacketLevel > 0)
-            {
-                bool outputPacket = true;
-
-                if (m_debugPacketLevel <= 255 && packet.Type == PacketType.AgentUpdate)
-                    outputPacket = false;
-
-                if (m_debugPacketLevel <= 200 && packet.Type == PacketType.RequestImage)
-                    outputPacket = false;
-
-                if (m_debugPacketLevel <= 100 && (packet.Type == PacketType.ViewerEffect || packet.Type == PacketType.AgentAnimation))
-                    outputPacket = false;
-
-                if (outputPacket)
-                    m_log.DebugFormat("[CLIENT]: Packet IN {0}", packet.Type);
-            }
+            if (m_debugPacketLevel >= 255)
+                m_log.DebugFormat("[CLIENT]: Packet IN {0}", Pack.Type);
 
-            if (!ProcessPacketMethod(packet))
-                m_log.Warn("[CLIENT]: unhandled packet " + packet.Type);
+            if (!ProcessPacketMethod(Pack))
+                m_log.Warn("[CLIENT]: unhandled packet " + Pack.Type);
 
-            PacketPool.Instance.ReturnPacket(packet);
+            PacketPool.Instance.ReturnPacket(Pack);
         }
 
         private static PrimitiveBaseShape GetShapeFromAddPacket(ObjectAddPacket addPacket)
diff --git a/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs b/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
index 09f615f..7441a60 100644
--- a/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
+++ b/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
@@ -821,10 +821,6 @@ namespace OpenSim.Region.Examples.SimpleModule
         {
         }
 
-        public void ProcessPendingPackets()
-        {
-        }
-
         public void ProcessInPacket(Packet NewPack)
         {
         }
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 3866647..ec39df8 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -127,7 +127,7 @@ namespace OpenSim.Region.Framework.Scenes
         
                 private Vector3 m_avInitialPos;         // used to calculate unscripted sit rotation
                 private Vector3 m_avUnscriptedSitPos;   // for non-scripted prims
-        private Vector3 m_lastPosition;
+        private Vector3 m_lastPosition;

         private Vector3 m_lastWorldPosition;
         private Quaternion m_lastRotation;
         private Vector3 m_lastVelocity;
@@ -766,11 +766,8 @@ namespace OpenSim.Region.Framework.Scenes
 
 // MIC: This gets called again in CompleteMovement
             SendInitialFullUpdateToAllClients();
+
             RegisterToEvents();
-            if (m_controllingClient != null)
-            {
-                m_controllingClient.ProcessPendingPackets();
-            }
             SetDirectionVectors();
         }
 
@@ -895,7 +892,11 @@ namespace OpenSim.Region.Framework.Scenes
 
             m_rootRegionHandle = m_scene.RegionInfo.RegionHandle;
 
+<<<<<<< HEAD
             m_scene.EventManager.TriggerSetRootAgentScene(m_uuid, m_scene);
+=======
+            m_scene.SetRootAgentScene(m_uuid);
+>>>>>>> 91b1d17... Fix for hanging on "Connecting to region".. caused by packets being processed before the presence has bound to receive events. Fixed this by adding packets to a queue and then processing them when the presence is ready.
 
             // Moved this from SendInitialData to ensure that m_appearance is initialized
             // before the inventory is processed in MakeRootAgent. This fixes a race condition
@@ -911,6 +912,7 @@ namespace OpenSim.Region.Framework.Scenes
             {
                 Border crossedBorder = m_scene.GetCrossedBorder(pos, Cardinals.N);
                 pos.Y = crossedBorder.BorderLine.Z - 1;
+<<<<<<< HEAD
             }
 
             //If they're TP'ing in or logging in, we haven't had time to add any known child regions yet.
@@ -927,6 +929,24 @@ namespace OpenSim.Region.Framework.Scenes
                         pos = land.LandData.UserLocation;
                     }
                 }
+=======
+            }

+

+            //If they're TP'ing in or logging in, we haven't had time to add any known child regions yet.

+            //This has the unfortunate consequence that if somebody is TP'ing who is already a child agent,

+            //they'll bypass the landing point. But I can't think of any decent way of fixing this.

+            if (KnownChildRegionHandles.Count == 0)

+            {

+                ILandObject land = m_scene.LandChannel.GetLandObject(pos.X, pos.Y);

+                if (land != null)

+                {

+                    //Don't restrict gods, estate managers, or land owners to the TP point. This behaviour mimics agni.

+                    if (land.LandData.LandingType == (byte)1 && land.LandData.UserLocation != Vector3.Zero && m_userLevel < 200 && !m_scene.RegionInfo.EstateSettings.IsEstateManager(m_uuid) && land.LandData.OwnerID != m_uuid)

+                    {

+                        pos = land.LandData.UserLocation;

+                    }

+                }

+>>>>>>> 91b1d17... Fix for hanging on "Connecting to region".. caused by packets being processed before the presence has bound to receive events. Fixed this by adding packets to a queue and then processing them when the presence is ready.
             }
 
             if (pos.X < 0 || pos.Y < 0 || pos.Z < 0)
@@ -1110,8 +1130,8 @@ namespace OpenSim.Region.Framework.Scenes
             bool isFlying = false;
             
             if (m_physicsActor != null)
-                isFlying = m_physicsActor.Flying;
-
+                isFlying = m_physicsActor.Flying;

+

             RemoveFromPhysicalScene();
             Velocity = Vector3.Zero;
             AbsolutePosition = pos;
@@ -1122,7 +1142,7 @@ namespace OpenSim.Region.Framework.Scenes
                     SetHeight(m_appearance.AvatarHeight);
             }
 
-            SendTerseUpdateToAllClients();
+            SendTerseUpdateToAllClients();

             
         }
 
@@ -1240,6 +1260,7 @@ namespace OpenSim.Region.Framework.Scenes
                 pos.Z = ground + 1.5f;
                 AbsolutePosition = pos;
             }
+
             m_isChildAgent = false;
             bool m_flying = ((m_AgentControlFlags & AgentManager.ControlFlags.AGENT_CONTROL_FLY) != 0);
             MakeRootAgent(AbsolutePosition, m_flying);
@@ -1827,14 +1848,14 @@ namespace OpenSim.Region.Framework.Scenes
 //                  else
 //                  {                           // single or child prim
 
-//                  }                       
-                if (part == null) //CW: Part may be gone. llDie() for example.
-                {
-                    partRot = new Quaternion(0.0f, 0.0f, 0.0f, 1.0f);
-                }
-                else
-                {
-                    partRot = part.GetWorldRotation();
+//                  }                       

+                if (part == null) //CW: Part may be gone. llDie() for example.

+                {

+                    partRot = new Quaternion(0.0f, 0.0f, 0.0f, 1.0f);

+                }

+                else

+                {

+                    partRot = part.GetWorldRotation();

                 }
 
                     Quaternion partIRot = Quaternion.Inverse(partRot);
@@ -1842,6 +1863,7 @@ namespace OpenSim.Region.Framework.Scenes
                                 Quaternion avatarRot = Quaternion.Inverse(Quaternion.Inverse(Rotation) * partIRot); // world or. of the av
                                 Vector3 avStandUp = new Vector3(1.0f, 0f, 0f) * avatarRot;              // 1M infront of av
 
+<<<<<<< HEAD
                 
                 if (m_physicsActor == null)
                 {
@@ -1854,11 +1876,24 @@ namespace OpenSim.Region.Framework.Scenes
                     AbsolutePosition = avWorldStandUp;                   //KF: Fix stand up.
                     part.IsOccupied = false;
                     part.ParentGroup.DeleteAvatar(ControllingClient.AgentId);
+=======
+                

+                if (m_physicsActor == null)

+                {

+                    AddToPhysicalScene(false);

+>>>>>>> 91b1d17... Fix for hanging on "Connecting to region".. caused by packets being processed before the presence has bound to receive events. Fixed this by adding packets to a queue and then processing them when the presence is ready.
                 }
-                else
-                {
-                    //CW: Since the part doesn't exist, a coarse standup position isn't an issue
-                    AbsolutePosition = m_lastWorldPosition;
+                //CW: If the part isn't null then we can set the current position 

+                if (part != null)

+                {

+                    Vector3 avWorldStandUp = avStandUp + part.GetWorldPosition() + (m_pos * partRot);                   // + av sit offset!

+                    AbsolutePosition = avWorldStandUp;                   //KF: Fix stand up.

+                    part.IsOccupied = false;

+                }

+                else

+                {

+                    //CW: Since the part doesn't exist, a coarse standup position isn't an issue

+                    AbsolutePosition = m_lastWorldPosition;

                 }
                 
                         m_parentPosition = Vector3.Zero;
@@ -2022,7 +2057,7 @@ namespace OpenSim.Region.Framework.Scenes
 //                        if (Util.GetDistanceTo(AbsolutePosition, autopilotTarget) < 4.5)
                                         if( (Math.Abs(AbsolutePosition.X - autopilotTarget.X) < 256.0f) && (Math.Abs(AbsolutePosition.Y - autopilotTarget.Y) < 256.0f) )
                     {
-                        autopilot = false;              // close enough
+                        autopilot = false;              // close enough

                         m_lastWorldPosition = m_pos; /* CW - This give us a position to return the avatar to if the part is killed before standup.
                                                              Not using the part's position because returning the AV to the last known standing
                                                              position is likely to be more friendly, isn't it? */
@@ -2032,7 +2067,7 @@ namespace OpenSim.Region.Framework.Scenes
                     } // else the autopilot will get us close
                 }
                 else
-                {       // its a scripted sit
+                {       // its a scripted sit

                     m_lastWorldPosition = part.AbsolutePosition;  /* CW - This give us a position to return the avatar to if the part is killed before standup.
                                                                           I *am* using the part's position this time because we have no real idea how far away
                                                                           the avatar is from the sit target. */
@@ -3993,10 +4028,7 @@ if (m_animator.m_jumping) force.Z = m_animator.m_jumpVelocity;     // add for ju
             m_scene = scene;
 
             RegisterToEvents();
-            if (m_controllingClient != null)
-            {
-                m_controllingClient.ProcessPendingPackets();
-            }
+
             /*
             AbsolutePosition = client.StartPos;
 
diff --git a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
index 96c3d8e..276e46d 100644
--- a/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
+++ b/OpenSim/Region/OptionalModules/Agent/InternetRelayClientView/Server/IRCClientView.cs
@@ -877,10 +877,6 @@ namespace OpenSim.Region.OptionalModules.Agent.InternetRelayClientView.Server
             
         }
 
-        public void ProcessPendingPackets()
-        {
-        }
-
         public void ProcessInPacket(Packet NewPack)
         {
             
diff --git a/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs b/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
index 737ca1b..39c3364 100644
--- a/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
+++ b/OpenSim/Region/OptionalModules/World/NPC/NPCAvatar.cs
@@ -836,10 +836,6 @@ namespace OpenSim.Region.OptionalModules.World.NPC
         {
         }
 
-        public void ProcessPendingPackets()
-        {
-        }
-
         public void ProcessInPacket(Packet NewPack)
         {
         }