Merge branch 'master' into careminster

Conflicts:
	OpenSim/Data/MySQL/MySQLSimulationData.cs
	OpenSim/Framework/RegionSettings.cs

2 files changed, 85 insertions, 94 deletions

diff --git a/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs b/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
index 4f3b271..ea8d396 100644
--- a/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
+++ b/OpenSim/Region/CoreModules/World/Estate/EstateManagementModule.cs
@@ -624,59 +624,37 @@ namespace OpenSim.Region.CoreModules.World.Estate
             {
                 case "info ui":
                     // Send info:
-                    if (Scene.RegionInfo.RegionSettings.HasTelehub)
-                    {
-                        RegionSettings settings = this.Scene.RegionInfo.RegionSettings;
-                            client.SendTelehubInfo(settings.TelehubObject, settings.TelehubName, settings.TelehubPos,
-                                               settings.TelehubRot, settings.SpawnPoints());
-                    }
-                    else
-                    {
-                        return;
-                    }
+                    SendTelehubInfo(client);
                     break;
 
                 case "connect":
                     // Add the Telehub
                     part = Scene.GetSceneObjectPart((uint)param1);
-                    if (m_Telehub.Connect(part))
-                    {
-                        RegionSettings settings = this.Scene.RegionInfo.RegionSettings;
-                            client.SendTelehubInfo(settings.TelehubObject, settings.TelehubName, settings.TelehubPos,
-                                               settings.TelehubRot, settings.SpawnPoints());
-                    }
+                    if (part == null)
+                        return;
+                    SceneObjectGroup grp = part.ParentGroup;
+
+                    if (m_Telehub.Connect(grp))
+                        SendTelehubInfo(client);
                     break;
 
                 case "delete":
                     // Disconnect Telehub
-                    part = Scene.GetSceneObjectPart((uint)param1);
-                    if (m_Telehub.DisConnect(part))
-                    {
-                        RegionSettings settings = this.Scene.RegionInfo.RegionSettings;
-                            client.SendTelehubInfo(settings.TelehubObject, settings.TelehubName, settings.TelehubPos,
-                                               settings.TelehubRot, settings.SpawnPoints());
-                    }
+                    if (m_Telehub.Disconnect())
+                        SendTelehubInfo(client);
                     break;
 
                 case "spawnpoint add":
                     // Add SpawnPoint to the Telehub
                     part = Scene.GetSceneObjectPart((uint)param1);
                     if( m_Telehub.AddSpawnPoint(part.AbsolutePosition))
-                    {
-                        RegionSettings settings = this.Scene.RegionInfo.RegionSettings;
-                            client.SendTelehubInfo(settings.TelehubObject, settings.TelehubName, settings.TelehubPos,
-                                               settings.TelehubRot, settings.SpawnPoints());
-                    }
+                        SendTelehubInfo(client);
                     break;
 
                 case "spawnpoint remove":
                     // Remove SpawnPoint from Telehub
                     if (m_Telehub.RemoveSpawnPoint((int)param1))
-                    {
-                        RegionSettings settings = this.Scene.RegionInfo.RegionSettings;
-                            client.SendTelehubInfo(settings.TelehubObject, settings.TelehubName, settings.TelehubPos,
-                                               settings.TelehubRot, settings.SpawnPoints());
-                    }
+                        SendTelehubInfo(client);
                     break;
 
                 default:
@@ -1365,5 +1343,39 @@ namespace OpenSim.Region.CoreModules.World.Estate
             if (onmessage != null)
                 onmessage(Scene.RegionInfo.RegionID, fromID, fromName, message);
         }
+
+
+        private void SendTelehubInfo(IClientAPI client)
+        {
+            RegionSettings settings =
+                    this.Scene.RegionInfo.RegionSettings;
+
+            SceneObjectGroup telehub = null;
+            if (settings.TelehubObject != UUID.Zero &&
+                (telehub = Scene.GetSceneObjectGroup(settings.TelehubObject)) != null)
+            {
+                List<Vector3> spawnPoints = new List<Vector3>();
+
+                foreach (SpawnPoint sp in settings.SpawnPoints())
+                {
+                    spawnPoints.Add(sp.GetLocation(telehub.AbsolutePosition, telehub.GroupRotation));
+                }
+
+                client.SendTelehubInfo(settings.TelehubObject,
+                                       telehub.Name,
+                                       telehub.AbsolutePosition,
+                                       telehub.GroupRotation,
+                                       spawnPoints);
+            }
+            else
+            {
+                client.SendTelehubInfo(UUID.Zero,
+                                       String.Empty,
+                                       Vector3.Zero,
+                                       Quaternion.Identity,
+                                       new List<Vector3>());
+            }
+        }
     }
 }
+
diff --git a/OpenSim/Region/CoreModules/World/Estate/TelehubManager.cs b/OpenSim/Region/CoreModules/World/Estate/TelehubManager.cs
index ee77ae1..3eb7efa 100644
--- a/OpenSim/Region/CoreModules/World/Estate/TelehubManager.cs
+++ b/OpenSim/Region/CoreModules/World/Estate/TelehubManager.cs
@@ -35,103 +35,82 @@ namespace OpenSim.Region.CoreModules.World.Estate
 {
     public class TelehubManager
     {
-
-        private UUID ObjectID;
-        private string ObjectName;
-        private Vector3 ObjectPosition;
-        Quaternion ObjectRotation;
-        List<Vector3> SpawnPoint = new List<Vector3>();
-        UUID EstateID;
-        bool m_HasTelehub = false;
         Scene m_Scene;
-        // This will get an option...
-        Vector3 InitialSpawnPoint = new Vector3(0.0f,0.0f,0.0f);
-
-        public bool HasTelehub
-        {
-            get { return m_HasTelehub; }
-        }
 
         public TelehubManager(Scene scene)
         {
             m_Scene = scene;
         }
 
-        // Fill our Telehub struct with values
-//        public Telehub TelehubVals()
-//        {
-//            // Telehub telehub = new Telehub();
-//            EstateSettings telehub = m_EstateSettings;
-//
-//            telehub.TelehubObject = ObjectID;
-//            telehub.TelehubName = ObjectName;
-//            telehub.TelehubPos = ObjectPosition;
-//            telehub.TelehubRot = ObjectRotation;
-//            telehub. = SpawnPoint;
-//            return telehub;
-//        }
-
         // Connect the Telehub
-        public bool Connect(SceneObjectPart part)
+        public bool Connect(SceneObjectGroup grp)
         {
-            m_Scene.RegionInfo.RegionSettings.ClearSpawnPoints();
-
-            m_Scene.RegionInfo.RegionSettings.TelehubObject = part.UUID;
-            m_Scene.RegionInfo.RegionSettings.TelehubName = part.Name;
-            m_Scene.RegionInfo.RegionSettings.TelehubPos = part.AbsolutePosition;
-            m_Scene.RegionInfo.RegionSettings.TelehubRot = part.GetWorldRotation();
+            try
+            {
+                m_Scene.RegionInfo.RegionSettings.ClearSpawnPoints();
+    
+                m_Scene.RegionInfo.RegionSettings.TelehubObject = grp.UUID;
+                m_Scene.RegionInfo.RegionSettings.Save();
+            }
+            catch (Exception ex)
+            {
+                return false;
+            }
 
-            // Clear this for now
-            m_Scene.RegionInfo.RegionSettings.AddSpawnPoint(InitialSpawnPoint);
-            m_Scene.RegionInfo.RegionSettings.HasTelehub = true;
-            m_Scene.RegionInfo.RegionSettings.Save();
             return true;
         }
 
-        // Disconnect the Telehub: Clear it out for now, look at just disableing
-        public bool DisConnect(SceneObjectPart part)
+        // Disconnect the Telehub:
+        public bool Disconnect()
         {
-            bool result = false;
+            if (m_Scene.RegionInfo.RegionSettings.TelehubObject == UUID.Zero)
+                return false;
 
-            try{
+            try
+            {
                 m_Scene.RegionInfo.RegionSettings.TelehubObject = UUID.Zero;
-                m_Scene.RegionInfo.RegionSettings.TelehubName = String.Empty;
-                m_Scene.RegionInfo.RegionSettings.TelehubPos = Vector3.Zero;
-                // This is probably wrong! But, HasTelehub will block access
-                m_Scene.RegionInfo.RegionSettings.TelehubRot = Quaternion.Identity;
                 m_Scene.RegionInfo.RegionSettings.ClearSpawnPoints();
-                m_Scene.RegionInfo.RegionSettings.HasTelehub = false;
                 m_Scene.RegionInfo.RegionSettings.Save();
-                result = true;
             }
             catch (Exception ex)
             {
-                result = false;
-            }
-            finally
-            {
-
+                return false;
             }
 
-            return result;
+            return true;
         }
 
         // Add a SpawnPoint to the Telehub
         public bool AddSpawnPoint(Vector3 point)
         {
+            if (m_Scene.RegionInfo.RegionSettings.TelehubObject == UUID.Zero)
+                return false;
 
-            float dist = (float) Util.GetDistanceTo(m_Scene.RegionInfo.RegionSettings.TelehubPos, point);
-            Vector3 nvec = Util.GetNormalizedVector(point - m_Scene.RegionInfo.RegionSettings.TelehubPos);
-            Vector3 spoint = nvec * dist;
+            SceneObjectGroup grp = m_Scene.GetSceneObjectGroup(m_Scene.RegionInfo.RegionSettings.TelehubObject);
+            if (grp == null)
+                return false;
+
+            try
+            {
+                SpawnPoint sp = new SpawnPoint();
+                sp.SetLocation(grp.AbsolutePosition, grp.GroupRotation, point);
+                m_Scene.RegionInfo.RegionSettings.AddSpawnPoint(sp);
+                m_Scene.RegionInfo.RegionSettings.Save();
+            }
+            catch (Exception ex)
+            {
+                return false;
+            }
 
-            m_Scene.RegionInfo.RegionSettings.AddSpawnPoint(spoint);
-            m_Scene.RegionInfo.RegionSettings.Save();
             return true;
         }
 
         // Remove a SpawnPoint from the Telehub
         public bool RemoveSpawnPoint(int spawnpoint)
         {
+            if (m_Scene.RegionInfo.RegionSettings.TelehubObject == UUID.Zero)
+                return false;
+
             m_Scene.RegionInfo.RegionSettings.RemoveSpawnPoint(spawnpoint);
             m_Scene.RegionInfo.RegionSettings.Save();