13 files changed, 155 insertions, 36 deletions

diff --git a/OpenSim/Framework/Communications/IInterRegionCommunications.cs b/OpenSim/Framework/Communications/IInterRegionCommunications.cs
index e7e1737..f018dd6 100644
--- a/OpenSim/Framework/Communications/IInterRegionCommunications.cs
+++ b/OpenSim/Framework/Communications/IInterRegionCommunications.cs
@@ -35,7 +35,7 @@ namespace OpenSim.Framework.Communications
         bool Available { get; }
         void CheckRegion(string address, uint port);
         bool InformRegionOfChildAgent(ulong regionHandle, AgentCircuitData agentData);
-        bool InformRegionOfPrimCrossing(ulong regionHandle, LLUUID primID, string objData);
+        bool InformRegionOfPrimCrossing(ulong regionHandle, LLUUID primID, string objData, int XMLMethod);
         bool RegionUp(SearializableRegionInfo region, ulong regionhandle);
         bool ChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate cAgentData);
 
diff --git a/OpenSim/Framework/IClientAPI.cs b/OpenSim/Framework/IClientAPI.cs
index 518659f..9dd17f9 100644
--- a/OpenSim/Framework/IClientAPI.cs
+++ b/OpenSim/Framework/IClientAPI.cs
@@ -302,6 +302,13 @@ namespace OpenSim.Framework
 
     public delegate void ObjectDuplicate(uint localID, LLVector3 offset, uint dupeFlags, LLUUID AgentID, LLUUID GroupID);
 
+    public delegate void ObjectDuplicateOnRay(uint localID, uint dupeFlags, LLUUID AgentID, LLUUID GroupID, 
+                    LLUUID RayTargetObj, LLVector3 RayEnd, LLVector3 RayStart,
+                    bool BypassRaycast, bool RayEndIsIntersection, bool CopyCenters, bool CopyRotates);
+
+                            
+                        
+
     public delegate void StatusChange(bool status);
 
     public delegate void NewAvatar(IClientAPI remoteClient, LLUUID agentID, bool status);
@@ -463,6 +470,7 @@ namespace OpenSim.Framework
         event GodKickUser OnGodKickUser;
 
         event ObjectDuplicate OnObjectDuplicate;
+        event ObjectDuplicateOnRay OnObjectDuplicateOnRay;
         event UpdateVector OnGrabObject;
         event ObjectSelect OnDeGrabObject;
         event MoveObject OnGrabUpdate;
diff --git a/OpenSim/Framework/IRegionCommsListener.cs b/OpenSim/Framework/IRegionCommsListener.cs
index c10353b..7726634 100644
--- a/OpenSim/Framework/IRegionCommsListener.cs
+++ b/OpenSim/Framework/IRegionCommsListener.cs
@@ -32,7 +32,7 @@ namespace OpenSim.Framework
 {
     public delegate void ExpectUserDelegate(ulong regionHandle, AgentCircuitData agent);
 
-    public delegate void ExpectPrimDelegate(ulong regionHandle, LLUUID primID, string objData);
+    public delegate bool ExpectPrimDelegate(ulong regionHandle, LLUUID primID, string objData, int XMLMethod);
 
     public delegate void UpdateNeighbours(List<RegionInfo> neighbours);
 
diff --git a/OpenSim/Framework/RegionCommsListener.cs b/OpenSim/Framework/RegionCommsListener.cs
index 13d1d28..ee2079b 100644
--- a/OpenSim/Framework/RegionCommsListener.cs
+++ b/OpenSim/Framework/RegionCommsListener.cs
@@ -78,12 +78,12 @@ namespace OpenSim.Framework
         }
 
 
-        public virtual bool TriggerExpectPrim(ulong regionHandle, LLUUID primID, string objData)
+        public virtual bool TriggerExpectPrim(ulong regionHandle, LLUUID primID, string objData, int XMLMethod)
         {
             handlerExpectPrim = OnExpectPrim;
             if (handlerExpectPrim != null)
             {
-                handlerExpectPrim(regionHandle, primID, objData);
+                handlerExpectPrim(regionHandle, primID, objData, XMLMethod);
                 return true;
             }
             return false;
diff --git a/OpenSim/Framework/RegionInfo.cs b/OpenSim/Framework/RegionInfo.cs
index fc6da57..095740d 100644
--- a/OpenSim/Framework/RegionInfo.cs
+++ b/OpenSim/Framework/RegionInfo.cs
@@ -101,6 +101,12 @@ namespace OpenSim.Framework
         public bool m_allow_alternate_ports;
 
         protected string m_serverURI;
+
+        public int getInternalEndPointPort()
+        {
+            return m_internalEndPoint.Port;
+        }
+
         public string ServerURI
         {
             get
@@ -279,6 +285,17 @@ namespace OpenSim.Framework
             RegionID = LLUUID.Zero;
             ServerURI = ConvertFrom.ServerURI; 
         }
+        public int getInternalEndPointPort()
+        {
+            return m_internalEndPoint.Port;
+        }
+        public void SetEndPoint(string ipaddr, int port)
+        {
+            IPAddress tmpIP = IPAddress.Parse(ipaddr);
+            IPEndPoint tmpEPE= new IPEndPoint(tmpIP, port);
+            m_internalEndPoint = tmpEPE;
+
+        }
 
         //not in use, should swap to nini though.
         public void LoadFromNiniSource(IConfigSource source)
diff --git a/OpenSim/Framework/RegionUpData.cs b/OpenSim/Framework/RegionUpData.cs
new file mode 100644
index 0000000..dbb805f
--- /dev/null
+++ b/OpenSim/Framework/RegionUpData.cs
@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace OpenSim.Framework
+{
+    [Serializable]
+    public class RegionUpData
+    {
+        private uint m_X = 0;
+        private uint m_Y = 0;
+        private string m_ipaddr = "";
+        private int m_port = 0;
+        public RegionUpData(uint X, uint Y, string ipaddr, int port)
+        {
+            m_X = X;
+            m_Y = Y;
+            m_ipaddr = ipaddr;
+            m_port = port;
+        }
+
+        public uint X
+        {
+            get { return m_X; }
+        }
+        public uint Y
+        {
+            get { return m_Y; }
+        }
+        public string IPADDR
+        {
+            get { return m_ipaddr; }
+        }
+        public int PORT
+        {
+            get { return m_port; } 
+        }
+            
+    }
+}
diff --git a/OpenSim/Region/ClientStack/ClientView.cs b/OpenSim/Region/ClientStack/ClientView.cs
index a8762e4..10d052e 100644
--- a/OpenSim/Region/ClientStack/ClientView.cs
+++ b/OpenSim/Region/ClientStack/ClientView.cs
@@ -158,6 +158,7 @@ namespace OpenSim.Region.ClientStack
         private UpdateShape handlerUpdatePrimShape = null; //null;
         private ObjectExtraParams handlerUpdateExtraParams = null; //OnUpdateExtraParams;
         private ObjectDuplicate handlerObjectDuplicate = null;
+        private ObjectDuplicateOnRay handlerObjectDuplicateOnRay = null;
         private ObjectSelect handlerObjectSelect = null;
         private ObjectDeselect handlerObjectDeselect = null;
         private UpdatePrimFlags handlerUpdatePrimFlags = null; //OnUpdatePrimFlags;
@@ -675,6 +676,7 @@ namespace OpenSim.Region.ClientStack
         public event UpdateVector OnGrabObject;
         public event ObjectSelect OnDeGrabObject;
         public event ObjectDuplicate OnObjectDuplicate;
+        public event ObjectDuplicateOnRay OnObjectDuplicateOnRay;
         public event MoveObject OnGrabUpdate;
         public event AddNewPrim OnAddPrim;
         public event RequestGodlikePowers OnRequestGodlikePowers;
@@ -3590,7 +3592,26 @@ namespace OpenSim.Region.ClientStack
                         // That means multiple object perms may be updated in a single packet.
 
                         break;
+                    case PacketType.ObjectDuplicateOnRay:
+                        ObjectDuplicateOnRayPacket dupeOnRay = (ObjectDuplicateOnRayPacket)Pack;
 
+                        handlerObjectDuplicateOnRay = null;
+
+
+                        for (int i = 0; i < dupeOnRay.ObjectData.Length; i++)
+                        {
+                            handlerObjectDuplicateOnRay = OnObjectDuplicateOnRay;
+                            if (handlerObjectDuplicateOnRay != null)
+                            {
+                                handlerObjectDuplicateOnRay(dupeOnRay.ObjectData[i].ObjectLocalID, dupeOnRay.AgentData.DuplicateFlags,
+                                       dupeOnRay.AgentData.AgentID, dupeOnRay.AgentData.GroupID, dupeOnRay.AgentData.RayTargetID, dupeOnRay.AgentData.RayEnd,
+                                       dupeOnRay.AgentData.RayStart, dupeOnRay.AgentData.BypassRaycast, dupeOnRay.AgentData.RayEndIsIntersection,
+                                       dupeOnRay.AgentData.CopyCenters, dupeOnRay.AgentData.CopyRotates);
+                            }
+                        }
+
+                        break;
+                        break;
                     case PacketType.RequestObjectPropertiesFamily:
                         //This powers the little tooltip that appears when you move your mouse over an object
                         RequestObjectPropertiesFamilyPacket packToolTip = (RequestObjectPropertiesFamilyPacket)Pack;
diff --git a/OpenSim/Region/Communications/Local/LocalBackEndServices.cs b/OpenSim/Region/Communications/Local/LocalBackEndServices.cs
index de891a2..f5a5e83 100644
--- a/OpenSim/Region/Communications/Local/LocalBackEndServices.cs
+++ b/OpenSim/Region/Communications/Local/LocalBackEndServices.cs
@@ -225,6 +225,12 @@ namespace OpenSim.Region.Communications.Local
         public virtual bool RegionUp(SearializableRegionInfo sregion, ulong regionhandle)
         {
             RegionInfo region = new RegionInfo(sregion);
+
+            //region.RegionLocX = sregion.X;
+            //region.RegionLocY = sregion.Y;
+            //region.SetEndPoint(sregion.IPADDR, sregion.PORT);
+
+            //sregion);
             if (m_regionListeners.ContainsKey(regionhandle))
             {
                 return m_regionListeners[regionhandle].TriggerRegionUp(region);
@@ -316,11 +322,11 @@ namespace OpenSim.Region.Communications.Local
             return false;
         }
 
-        public bool InformRegionOfPrimCrossing(ulong regionHandle, LLUUID primID, string objData)
+        public bool InformRegionOfPrimCrossing(ulong regionHandle, LLUUID primID, string objData, int XMLMethod)
         {
             if (m_regionListeners.ContainsKey(regionHandle))
             {
-                m_regionListeners[regionHandle].TriggerExpectPrim(regionHandle, primID, objData);
+                m_regionListeners[regionHandle].TriggerExpectPrim(regionHandle, primID, objData, XMLMethod);
                 return true;
             }
             return false;
@@ -408,11 +414,11 @@ namespace OpenSim.Region.Communications.Local
             }
         }
 
-        public void TriggerExpectPrim(ulong regionHandle, LLUUID primID, string objData)
+        public void TriggerExpectPrim(ulong regionHandle, LLUUID primID, string objData, int XMLMethod)
         {
             if (m_regionListeners.ContainsKey(regionHandle))
             {
-                m_regionListeners[regionHandle].TriggerExpectPrim(regionHandle, primID, objData);
+                m_regionListeners[regionHandle].TriggerExpectPrim(regionHandle, primID, objData, XMLMethod);
             }
         }
 
diff --git a/OpenSim/Region/Communications/OGS1/OGS1GridServices.cs b/OpenSim/Region/Communications/OGS1/OGS1GridServices.cs
index d19752c..22bb0f0 100644
--- a/OpenSim/Region/Communications/OGS1/OGS1GridServices.cs
+++ b/OpenSim/Region/Communications/OGS1/OGS1GridServices.cs
@@ -857,6 +857,8 @@ namespace OpenSim.Region.Communications.OGS1
                 // The region asking the grid services about itself..  
                 // And, surprisingly, the reason is..  it doesn't know 
                 // it's own remoting port!  How special.
+                RegionUpData regiondata = new RegionUpData(region.RegionLocX, region.RegionLocY, region.ExternalHostName, region.InternalEndPoint.Port);
+
                 region = new SearializableRegionInfo(RequestNeighbourInfo(region.RegionHandle));
                 region.RemotingAddress = region.ExternalHostName;                  
                 region.RemotingPort = NetworkServersInfo.RemotingListenerPort;                
@@ -885,7 +887,7 @@ namespace OpenSim.Region.Communications.OGS1
 
                         if (remObject != null)
                         {
-                            retValue = remObject.RegionUp(region, regionhandle);
+                            retValue = remObject.RegionUp(regiondata, regionhandle);
                         }
                         else
                         {
@@ -962,7 +964,7 @@ namespace OpenSim.Region.Communications.OGS1
         /// <param name="regionHandle"></param>
         /// <param name="agentData"></param>
         /// <returns></returns>
-        public bool InformRegionOfPrimCrossing(ulong regionHandle, LLUUID primID, string objData)
+        public bool InformRegionOfPrimCrossing(ulong regionHandle, LLUUID primID, string objData, int XMLMethod)
         {
             int failures = 0;
             lock (m_deadRegionCache)
@@ -977,7 +979,7 @@ namespace OpenSim.Region.Communications.OGS1
                 RegionInfo regInfo = null;
                 try
                 {
-                    if (m_localBackend.InformRegionOfPrimCrossing(regionHandle, primID, objData))
+                    if (m_localBackend.InformRegionOfPrimCrossing(regionHandle, primID, objData, XMLMethod))
                     {
                         return true;
                     }
@@ -996,7 +998,7 @@ namespace OpenSim.Region.Communications.OGS1
 
                         if (remObject != null)
                         {
-                            retValue = remObject.InformRegionOfPrimCrossing(regionHandle, primID.UUID, objData);
+                            retValue = remObject.InformRegionOfPrimCrossing(regionHandle, primID.UUID, objData, XMLMethod);
                         }
                         else
                         {
@@ -1325,23 +1327,29 @@ namespace OpenSim.Region.Communications.OGS1
             }
         }
 
-        public bool TriggerRegionUp(SearializableRegionInfo regionData, ulong regionhandle)
+        public bool TriggerRegionUp(RegionUpData regionData, ulong regionhandle)
         {
             m_log.Info("[OGS1 GRID SERVICES]: " +
-                       gdebugRegionName + "Incoming OGS1 RegionUpReport:  " + "(" + regionData.RegionLocX +
-                       "," + regionData.RegionLocY + "). Giving this region a fresh set of 'dead' tries");
+                       gdebugRegionName + "Incoming OGS1 RegionUpReport:  " + "(" + regionData.X +
+                       "," + regionData.Y + "). Giving this region a fresh set of 'dead' tries");
+            RegionInfo nRegionInfo = new RegionInfo();
+            nRegionInfo.SetEndPoint("127.0.0.1", regionData.PORT);
+            nRegionInfo.ExternalHostName = regionData.IPADDR;
+            nRegionInfo.RegionLocX = regionData.X;
+            nRegionInfo.RegionLocY = regionData.Y;
 
+            
             try
             {
                 lock (m_deadRegionCache)
                 {
-                    if (m_deadRegionCache.ContainsKey(regionData.RegionHandle))
+                    if (m_deadRegionCache.ContainsKey(nRegionInfo.RegionHandle))
                     {
-                        m_deadRegionCache.Remove(regionData.RegionHandle);
+                        m_deadRegionCache.Remove(nRegionInfo.RegionHandle);
                     }
                 }
 
-                return m_localBackend.TriggerRegionUp(new RegionInfo(regionData), regionhandle);
+                return m_localBackend.TriggerRegionUp(nRegionInfo, regionhandle);
             }
 
             catch (RemotingException e)
@@ -1372,12 +1380,12 @@ namespace OpenSim.Region.Communications.OGS1
         /// <param name="regionHandle"></param>
         /// <param name="agentData"></param>
         /// <returns></returns>
-        public bool IncomingPrim(ulong regionHandle, LLUUID primID, string objData)
+        public bool IncomingPrim(ulong regionHandle, LLUUID primID, string objData, int XMLMethod)
         {
             // Is this necessary?   
             try
             {
-                m_localBackend.TriggerExpectPrim(regionHandle, primID, objData);
+                m_localBackend.TriggerExpectPrim(regionHandle, primID, objData, XMLMethod);
                 return true;
                 //m_localBackend.
             }
diff --git a/OpenSim/Region/Communications/OGS1/OGS1InterSimComms.cs b/OpenSim/Region/Communications/OGS1/OGS1InterSimComms.cs
index c282464..2e106d7 100644
--- a/OpenSim/Region/Communications/OGS1/OGS1InterSimComms.cs
+++ b/OpenSim/Region/Communications/OGS1/OGS1InterSimComms.cs
@@ -38,9 +38,9 @@ namespace OpenSim.Region.Communications.OGS1
 
     public delegate bool InformRegionPrimGroup(ulong regionHandle, LLUUID primID, LLVector3 Positon, bool isPhysical);
 
-    public delegate bool PrimGroupArrival(ulong regionHandle, LLUUID primID, string objData);
+    public delegate bool PrimGroupArrival(ulong regionHandle, LLUUID primID, string objData, int XMLMethod);
 
-    public delegate bool RegionUp(SearializableRegionInfo region, ulong regionhandle);
+    public delegate bool RegionUp(RegionUpData region, ulong regionhandle);
 
     public delegate bool ChildAgentUpdate(ulong regionHandle, ChildAgentDataUpdate childUpdate);
 
@@ -90,7 +90,7 @@ namespace OpenSim.Region.Communications.OGS1
             return false;
         }
 
-        public bool RegionUp(SearializableRegionInfo sregion, ulong regionhandle)
+        public bool RegionUp(RegionUpData sregion, ulong regionhandle)
         {
             handlerRegionUp = OnRegionUp;
             if (handlerRegionUp != null)
@@ -130,12 +130,12 @@ namespace OpenSim.Region.Communications.OGS1
             return false;
         }
 
-        public bool ExpectPrimCrossing(ulong regionHandle, LLUUID primID, string objData)
+        public bool ExpectPrimCrossing(ulong regionHandle, LLUUID primID, string objData, int XMLMethod)
         {
             handlerPrimGroupArrival = OnPrimGroupArrival;
             if (handlerPrimGroupArrival != null)
             {
-                return handlerPrimGroupArrival(regionHandle, primID, objData);
+                return handlerPrimGroupArrival(regionHandle, primID, objData, XMLMethod);
             }
             return false;
         }
@@ -173,7 +173,7 @@ namespace OpenSim.Region.Communications.OGS1
             }
         }
 
-        public bool RegionUp(SearializableRegionInfo region, ulong regionhandle)
+        public bool RegionUp(RegionUpData region, ulong regionhandle)
         {
             try
             {
@@ -232,11 +232,11 @@ namespace OpenSim.Region.Communications.OGS1
             }
         }
 
-        public bool InformRegionOfPrimCrossing(ulong regionHandle, Guid primID, string objData)
+        public bool InformRegionOfPrimCrossing(ulong regionHandle, Guid primID, string objData, int XMLMethod)
         {
             try
             {
-                return InterRegionSingleton.Instance.ExpectPrimCrossing(regionHandle, new LLUUID(primID), objData);
+                return InterRegionSingleton.Instance.ExpectPrimCrossing(regionHandle, new LLUUID(primID), objData, XMLMethod);
             }
             catch (RemotingException e)
             {
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index c07f718..819815b 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -1242,6 +1242,9 @@ namespace OpenSim.Region.Environment.Scenes
             m_log.Warn("Prim crossing: " + grp.UUID.ToString());
             int thisx = (int)RegionInfo.RegionLocX;
             int thisy = (int)RegionInfo.RegionLocY;
+
+            int primcrossingXMLmethod = 0;
+
             ulong newRegionHandle = 0;
             LLVector3 pos = position;
 
@@ -1279,7 +1282,7 @@ namespace OpenSim.Region.Environment.Scenes
             if (newRegionHandle != 0)
             {
                 bool successYN = false;
-                successYN = m_sceneGridService.PrimCrossToNeighboringRegion(newRegionHandle, grp.UUID, m_sceneXmlLoader.SavePrimGroupToXML2String(grp));
+                successYN = m_sceneGridService.PrimCrossToNeighboringRegion(newRegionHandle, grp.UUID, m_sceneXmlLoader.SavePrimGroupToXML2String(grp), primcrossingXMLmethod);
                 if (successYN)
                 {
                     // We remove the object here
@@ -1306,10 +1309,18 @@ namespace OpenSim.Region.Environment.Scenes
             }
         }
 
-        public void IncomingInterRegionPrimGroup(ulong regionHandle, LLUUID primID, string objXMLData)
+        public bool IncomingInterRegionPrimGroup(ulong regionHandle, LLUUID primID, string objXMLData, int XMLMethod)
         {
             m_log.Warn("{[INTERREGION]: A new prim arrived from a neighbor");
-            m_sceneXmlLoader.LoadGroupFromXml2String(objXMLData);
+            if (XMLMethod == 0)
+            {
+                m_sceneXmlLoader.LoadGroupFromXml2String(objXMLData);
+                return true;
+            }
+            else
+            {
+                return false;
+            }
 
         }
 
diff --git a/OpenSim/Region/Environment/Scenes/SceneCommunicationService.cs b/OpenSim/Region/Environment/Scenes/SceneCommunicationService.cs
index 7653bf4..db2327e 100644
--- a/OpenSim/Region/Environment/Scenes/SceneCommunicationService.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneCommunicationService.cs
@@ -168,12 +168,16 @@ namespace OpenSim.Region.Environment.Scenes
             }
         }
 
-        protected void IncomingPrimCrossing(ulong regionHandle, LLUUID primID, String objXMLData)
+        protected bool IncomingPrimCrossing(ulong regionHandle, LLUUID primID, String objXMLData, int XMLMethod)
         {
             handlerExpectPrim = OnExpectPrim;
             if (handlerExpectPrim != null)
             {
-                handlerExpectPrim(regionHandle, primID, objXMLData);
+                return handlerExpectPrim(regionHandle, primID, objXMLData, XMLMethod);
+            }
+            else
+            {
+                return false;
             }
 
         }
@@ -342,8 +346,10 @@ namespace OpenSim.Region.Environment.Scenes
         private void InformNeighboursThatRegionIsUpAsync(RegionInfo region, ulong regionhandle)
         {
             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 SearializableRegionInfo(region)), regionhandle);
+                m_commsProvider.InterRegion.RegionUp(new SearializableRegionInfo(region), regionhandle);
 
             if (regionAccepted)
             {
@@ -605,9 +611,9 @@ namespace OpenSim.Region.Environment.Scenes
             return m_commsProvider.InterRegion.ExpectAvatarCrossing(regionhandle, agentID, position, isFlying);
         }
 
-        public bool PrimCrossToNeighboringRegion(ulong regionhandle, LLUUID primID, string objData)
+        public bool PrimCrossToNeighboringRegion(ulong regionhandle, LLUUID primID, string objData, int XMLMethod)
         {
-            return m_commsProvider.InterRegion.InformRegionOfPrimCrossing(regionhandle, primID, objData);
+            return m_commsProvider.InterRegion.InformRegionOfPrimCrossing(regionhandle, primID, objData, XMLMethod);
         }
 
 
diff --git a/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs b/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
index 705f27e..39d05eb 100644
--- a/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
+++ b/OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs
@@ -148,6 +148,8 @@ namespace OpenSim.Region.Examples.SimpleModule
         public event RegionInfoRequest OnRegionInfoRequest;
         public event EstateCovenantRequest OnEstateCovenantRequest;
 
+        public event ObjectDuplicateOnRay OnObjectDuplicateOnRay;
+
         public event FriendActionDelegate OnApproveFriendRequest;
         public event FriendActionDelegate OnDenyFriendRequest;
         public event FriendshipTermination OnTerminateFriendship;