Pass entire scene object in OnLoginsEnabled event rather than just the region name.

This saves listeners from having to re-retrieve the scene from their own lists, which won't work anyway if multiple regions with the same name have been allowed

OpenSim/Region/CoreModules/ServiceConnectorsOut/MapImage/MapImageServiceModule.cs

@@ -164,20 +164,11 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.MapImage
 
         #endregion ISharedRegionModule
 
-        void OnLoginsEnabled(string regionName)
+        void OnLoginsEnabled(IScene scene)
         {
-            Scene scene = null;
-            foreach (Scene s in m_scenes.Values)
-                if (s.RegionInfo.RegionName == regionName)
-                {
-                    scene = s;
-                    break;
-                }
-            if (scene != null)
             UploadMapTile(scene);
         }
 
-
         ///<summary>
         ///
         ///</summary>

OpenSim/Region/Framework/Scenes/EventManager.cs

@@ -496,14 +496,13 @@ namespace OpenSim.Region.Framework.Scenes
         public delegate void RegionHeartbeatEnd(Scene scene);
         public event RegionHeartbeatEnd OnRegionHeartbeatEnd;
 
-        public delegate void LoginsEnabled(string regionName);
-
         /// <summary>
         /// This should only fire in all circumstances if the RegionReady module is active.
         /// </summary>
         /// <remarks>
         /// TODO: Fire this even when the RegionReady module is not active.
         /// </remarks>
+        public delegate void LoginsEnabled(IScene scene);
         public event LoginsEnabled OnLoginsEnabled;
 
         public delegate void PrimsLoaded(Scene s);
@@ -2477,7 +2476,7 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
 
-        public void TriggerLoginsEnabled (string regionName)
+        public void TriggerLoginsEnabled(Scene scene)
         {
             LoginsEnabled handler = OnLoginsEnabled;
 
@@ -2487,7 +2486,7 @@ namespace OpenSim.Region.Framework.Scenes
                 {
                     try
                     {
-                        d(regionName);
+                        d(scene);
                     }
                     catch (Exception e)
                     {

OpenSim/Region/Framework/Scenes/Scene.cs

@@ -1493,7 +1493,7 @@ namespace OpenSim.Region.Framework.Scenes
                             {
                                 // need to be able to tell these have changed in RegionReady
                                 LoginLock = false;
-                                EventManager.TriggerLoginsEnabled(RegionInfo.RegionName);
+                                EventManager.TriggerLoginsEnabled(this);
                             }
     
                             // For RegionReady lockouts

OpenSim/Region/OptionalModules/Scripting/RegionReadyModule/RegionReadyModule.cs

@@ -59,7 +59,7 @@ namespace OpenSim.Region.OptionalModules.Scripting.RegionReady
         private bool m_disable_logins;
         private string m_uri = string.Empty;
         
-        Scene m_scene = null;
+        Scene m_scene;
         
         #region INonSharedRegionModule interface
 
@@ -192,7 +192,7 @@ namespace OpenSim.Region.OptionalModules.Scripting.RegionReady
                                  m_scene.RegionInfo.RegionName, c.Message, m_channelNotify);
 
                 m_scene.EventManager.TriggerOnChatBroadcast(this, c);
-                m_scene.EventManager.TriggerLoginsEnabled(m_scene.RegionInfo.RegionName);
+                m_scene.EventManager.TriggerLoginsEnabled(m_scene);
                 m_scene.SceneGridService.InformNeighborsThatRegionisUp(m_scene.RequestModuleInterface<INeighbourService>(), m_scene.RegionInfo);
             }
         }
@@ -200,20 +200,28 @@ namespace OpenSim.Region.OptionalModules.Scripting.RegionReady
         void OnOarFileLoaded(Guid requestId, string message)
         {
             m_oarFileLoading = true;
+
             if (message==String.Empty) 
             {
                 m_lastOarLoadedOk = true;
-            } else {
+            }
+            else
+            {
                 m_log.WarnFormat("[RegionReady]: Oar file load errors: {0}", message);
                 m_lastOarLoadedOk = false;
             }
         }
 
-        // This will be triggerd by Scene if we have no scripts
+        /// <summary>
-        // m_ScriptsRezzing will be false if there were none
+        /// This will be triggered by Scene directly if it contains no scripts on startup.
-        // else it will be true and we should wait on the
+        /// </summary>
-        // empty compile queue
+        /// <remarks>
-        void OnLoginsEnabled(string regionName)
+        /// m_ScriptsRezzing will be false if there were none
+        /// else it will be true and we should wait on the
+        /// empty compile queue
+        /// </remarks>
+        /// <param name='scene'></param>
+        void OnLoginsEnabled(IScene scene)
         {
             if (m_scene.StartDisabled == false)
             {