some more changes on objects sending

OpenSim/Framework/ISceneAgent.cs

@@ -70,14 +70,6 @@ namespace OpenSim.Framework
         AvatarAppearance Appearance { get; set; }
 
         /// <summary>
-        /// Send initial scene data to the client controlling this agent
-        /// </summary>
-        /// <remarks>
-        /// This includes scene object data and the appearance data of other avatars.
-        /// </remarks>
-        void SendInitialDataToMe();
-
-         /// <summary>
         /// Direction in which the scene presence is looking.
         /// </summary>
         /// <remarks>Will be Vector3.Zero for a child agent.</remarks>

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

@@ -5544,17 +5544,30 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
             if(GroupsNeedFullUpdate.Count > 0)
             {
-                bool viewerCache = m_supportViewerCache && (m_viewerHandShakeFlags & 1) != 0;// && mysp.IsChildAgent;
-                foreach (SceneObjectGroup grp in GroupsNeedFullUpdate)
+                bool sendProbes = m_supportViewerCache && (m_viewerHandShakeFlags & 1) != 0 && (m_viewerHandShakeFlags & 2) == 0;
+
+                if(sendProbes)
+                {
+                    foreach (SceneObjectGroup grp in GroupsNeedFullUpdate)
+                    {
+                        PrimUpdateFlags flags = PrimUpdateFlags.CancelKill;
+                        if (grp.IsViewerCachable)
+                            flags |= PrimUpdateFlags.UpdateProbe;
+                        foreach (SceneObjectPart p in grp.Parts)
+                            SendEntityUpdate(p, flags);
+                    }
+                }
+                else
                 {
+                    m_viewerHandShakeFlags &= ~2U; // nexttime send probes
                     PrimUpdateFlags flags = PrimUpdateFlags.CancelKill;
-                    if (viewerCache && grp.IsViewerCachable)
-                        flags |= PrimUpdateFlags.UpdateProbe;
-                    foreach (SceneObjectPart p in grp.Parts)
-                        SendEntityUpdate(p, flags);
+                    foreach (SceneObjectGroup grp in GroupsNeedFullUpdate)
+                    {
+                        foreach (SceneObjectPart p in grp.Parts)
+                            SendEntityUpdate(p, flags);
+                    }
                 }
             }
-
             CheckGroupsInViewBusy = false;
         }
 

OpenSim/Region/Framework/Scenes/ScenePresence.cs

@@ -1214,7 +1214,7 @@ namespace OpenSim.Region.Framework.Scenes
             ControllingClient.OnUpdateThrottles += RaiseUpdateThrottles;
             ControllingClient.OnRegionHandShakeReply += RegionHandShakeReply;
 
-            //            ControllingClient.OnAgentFOV += HandleAgentFOV;
+            // ControllingClient.OnAgentFOV += HandleAgentFOV;
 
             // ControllingClient.OnChildAgentStatus += new StatusChange(this.ChildStatusChange);
             // ControllingClient.OnStopMovement += new GenericCall2(this.StopMovement);
@@ -4022,12 +4022,18 @@ namespace OpenSim.Region.Framework.Scenes
             ControllingClient.SendCoarseLocationUpdate(avatarUUIDs, coarseLocations);
         }
 
-
         public void RegionHandShakeReply (IClientAPI client, uint flags)
         {
             if(IsNPC)
                 return;
 
+            lock (m_completeMovementLock)
+            {
+                if (SentInitialData)
+                    return;
+                SentInitialData = true;
+            }
+
             bool selfappearance = (flags & 4) != 0;
             bool cacheCulling = (flags & 1) != 0;
             bool cacheEmpty;
@@ -4036,16 +4042,6 @@ namespace OpenSim.Region.Framework.Scenes
             else
                 cacheEmpty = true;
 
-//            if (m_teleportFlags > 0) // only doing for child for now
-//                return;
-
-            lock (m_completeMovementLock)
-            {
-                if (SentInitialData)
-                    return;
-                SentInitialData = true;
-            }
-
             Util.FireAndForget(delegate
             {
                 if (m_teleportFlags <= 0)
@@ -4108,65 +4104,6 @@ namespace OpenSim.Region.Framework.Scenes
 
         }
 
-        public void SendInitialDataToMe()
-        {
-            // Send all scene object to the new client
-            lock (m_completeMovementLock)
-            {
-                if (SentInitialData)
-                    return;
-                SentInitialData = true;
-            }
-
-            Util.FireAndForget(delegate
-            {
-                // we created a new ScenePresence (a new child agent) in a fresh region.
-                // Request info about all the (root) agents in this region
-                // Note: This won't send data *to* other clients in that region (children don't send)
-                if (m_teleportFlags <= 0)
-                {
-                    Scene.SendLayerData(ControllingClient);
-
-                    ILandChannel landch = m_scene.LandChannel;
-                    if (landch != null)
-                    {
-                        landch.sendClientInitialLandInfo(ControllingClient, true);
-                    }
-                }
-
-                // recheck to reduce timing issues
-                ControllingClient.CheckViewerCaps();
-
-                SendOtherAgentsAvatarFullToMe();
-
-                if(m_scene.ObjectsCullingByDistance)
-                {
-                    m_reprioritizationBusy = true;
-                    m_reprioritizationLastPosition = AbsolutePosition;
-                    m_reprioritizationLastDrawDistance = DrawDistance;
-
-                    ControllingClient.ReprioritizeUpdates();
-                    m_reprioritizationLastTime = Util.EnvironmentTickCount();
-                    m_reprioritizationBusy = false;
-                    return;
-                }
-
-                EntityBase[] entities = Scene.Entities.GetEntities();
-                foreach (EntityBase e in entities)
-                {
-                    if (e != null && e is SceneObjectGroup && !((SceneObjectGroup)e).IsAttachment)
-                        ((SceneObjectGroup)e).SendFullAnimUpdateToClient(ControllingClient);
-                }
-
-                m_reprioritizationLastPosition = AbsolutePosition;
-                m_reprioritizationLastDrawDistance = DrawDistance;
-                m_reprioritizationLastTime = Util.EnvironmentTickCount() + 15000; // delay it
-
-                m_reprioritizationBusy = false;
-
-            });
-        }
-
         /// <summary>
         /// Send avatar full data appearance and animations for all other root agents to this agent, this agent
         /// can be either a child or root