From 217ffee8cb50e0a7ddfc0d4c4e4bb6a68de909d8 Mon Sep 17 00:00:00 2001
From: diva
Date: Sat, 14 Feb 2009 16:37:55 +0000
Subject: Moved RegionUp to REST/LocalComms. The original functionality has
 been entirely maintained, although it will have to be revisited soon, because
 it's buggy.

---
 .../Framework/Interfaces/IInterregionComms.cs      | 23 +++++++++++++++++++++-
 OpenSim/Region/Framework/Scenes/Scene.cs           | 11 ++++++++++-
 .../Framework/Scenes/SceneCommunicationService.cs  | 10 ++++++----
 3 files changed, 38 insertions(+), 6 deletions(-)

(limited to 'OpenSim/Region/Framework')

diff --git a/OpenSim/Region/Framework/Interfaces/IInterregionComms.cs b/OpenSim/Region/Framework/Interfaces/IInterregionComms.cs
index d3f44bb..0b62df2 100644
--- a/OpenSim/Region/Framework/Interfaces/IInterregionComms.cs
+++ b/OpenSim/Region/Framework/Interfaces/IInterregionComms.cs
@@ -32,8 +32,11 @@ namespace OpenSim.Region.Framework.Interfaces
 {
     public delegate bool ChildAgentUpdateReceived(AgentData data);
 
-    public interface IInterregionCommsOut 
+    public interface IInterregionCommsOut
     {
+
+        #region Agents
+
         bool SendCreateChildAgent(ulong regionHandle, AgentCircuitData aCircuit);
 
         /// <summary>
@@ -70,8 +73,26 @@ namespace OpenSim.Region.Framework.Interfaces
         /// <returns></returns>
         bool SendCloseAgent(ulong regionHandle, UUID id);
 
+        #endregion Agents
+
+        #region Objects
+
+        /// <summary>
+        /// Create an object in the destination region. This message is used primarily for prim crossing.
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <param name="sog"></param>
+        /// <param name="isLocalCall"></param>
+        /// <returns></returns>
         bool SendCreateObject(ulong regionHandle, ISceneObject sog, bool isLocalCall);
 
+        #endregion Objects
+
+        #region Regions
+
+        bool SendHelloNeighbour(ulong regionHandle, RegionInfo thisRegion);
+
+        #endregion Regions
     }
 
     // This may not be needed, but having it here for now.
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index c31e6f7..b42c46e 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -422,6 +422,8 @@ namespace OpenSim.Region.Framework.Scenes
         /// <returns>True after all operations complete, throws exceptions otherwise.</returns>
         public override bool OtherRegionUp(RegionInfo otherRegion)
         {
+            m_log.InfoFormat("[SCENE]: Region {0} up in coords {1}-{2}", otherRegion.RegionName, otherRegion.RegionLocX, otherRegion.RegionLocY);
+
             if (RegionInfo.RegionHandle != otherRegion.RegionHandle)
             {
                 for (int i = 0; i < m_neighbours.Count; i++)
@@ -517,6 +519,13 @@ namespace OpenSim.Region.Framework.Scenes
             return found;
         }
 
+
+        // Alias IncomingHelloNeighbour OtherRegionUp, for now
+        public bool IncomingHelloNeighbour(RegionInfo neighbour)
+        {
+            return OtherRegionUp(neighbour);
+        }
+
         /// <summary>
         /// Given float seconds, this will restart the region.
         /// </summary>
@@ -2569,7 +2578,7 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="region"></param>
         public void InformClientOfNeighbor(ScenePresence presence, RegionInfo region)
         {
-            m_sceneGridService.InformNeighborChildAgent(presence, region, m_neighbours);
+            m_sceneGridService.InformNeighborChildAgent(presence, region);
         }
 
         /// <summary>
diff --git a/OpenSim/Region/Framework/Scenes/SceneCommunicationService.cs b/OpenSim/Region/Framework/Scenes/SceneCommunicationService.cs
index 2f0bbb2..4c10e2c 100644
--- a/OpenSim/Region/Framework/Scenes/SceneCommunicationService.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneCommunicationService.cs
@@ -459,7 +459,7 @@ namespace OpenSim.Region.Framework.Scenes
         /// This informs a single neighboring region about agent "avatar".
         /// Calls an asynchronous method to do so..  so it doesn't lag the sim.
         /// </summary>
-        public void InformNeighborChildAgent(ScenePresence avatar, SimpleRegionInfo region, List<RegionInfo> neighbours)
+        public void InformNeighborChildAgent(ScenePresence avatar, SimpleRegionInfo region)
         {
             AgentCircuitData agent = avatar.ControllingClient.RequestClientInfo();
             agent.BaseFolder = UUID.Zero;
@@ -493,8 +493,10 @@ namespace OpenSim.Region.Framework.Scenes
             m_log.Info("[INTERGRID]: Starting to inform neighbors that I'm here");
             //RegionUpData regiondata = new RegionUpData(region.RegionLocX, region.RegionLocY, region.ExternalHostName, region.InternalEndPoint.Port);
 
-            bool regionAccepted =
-                m_commsProvider.InterRegion.RegionUp(new SerializableRegionInfo(region), regionhandle);
+            //bool regionAccepted =
+            //    m_commsProvider.InterRegion.RegionUp(new SerializableRegionInfo(region), regionhandle);
+
+            bool regionAccepted = m_interregionCommsOut.SendHelloNeighbour(regionhandle, region);
 
             if (regionAccepted)
             {
@@ -519,7 +521,7 @@ namespace OpenSim.Region.Framework.Scenes
         {
             //m_log.Info("[INTER]: " + debugRegionName + ": SceneCommunicationService: Sending InterRegion Notification that region is up " + region.RegionName);
 
-
+            
             List<SimpleRegionInfo> neighbours = new List<SimpleRegionInfo>();
             // This stays uncached because we don't already know about our neighbors at this point.
             neighbours = m_commsProvider.GridService.RequestNeighbours(m_regionInfo.RegionLocX, m_regionInfo.RegionLocY);
-- 
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