From d9cc908471922a1239bb8a757e07084072852982 Mon Sep 17 00:00:00 2001
From: Charles Krinke
Date: Sat, 16 Aug 2008 19:20:14 +0000
Subject: Mantis#1965. Thank you kindly, HomerHorwitz for a patch that: Places
 touched: - Added two events for in-packets to LLCLientView:
 RegionHandleRequest and   ParcelInfoRequest - Added sending of two
 out-packets to LLCLientView: RegionIDAndHandleReply and   ParcelInfoReply. -
 Scene handles the RegionHandleRequest, LandManagementModule the  
 ParcelInfoRequest - Added inter-region request for LandData by RegionHandle
 and local position.   This was implemented as XML-RPC request. The returned
 LandData isn't   complete, it only contains the data necessary for answering
 the   ParcelInfoRequest - Added new CAPS (0009) for RemoteParcelRequest and
 some methods for LandData   handling to LandManagementModule - Added methods
 for fake parcelID creation and parsing to Util - Fixed missing implementation
 of interface methods. - Added new file:    
 OpenSim/Framework/Communications/Capabilities/LLSDRemoteParcelResponse.cs  
 NOTE: This is part of the patch, too. Due to the many places touched, I would
 consider this patch as experimental.

---
 .../Environment/Scenes/SceneCommunicationService.cs      | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'OpenSim/Region/Environment/Scenes/SceneCommunicationService.cs')

diff --git a/OpenSim/Region/Environment/Scenes/SceneCommunicationService.cs b/OpenSim/Region/Environment/Scenes/SceneCommunicationService.cs
index 008d67a..35a7434 100644
--- a/OpenSim/Region/Environment/Scenes/SceneCommunicationService.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneCommunicationService.cs
@@ -59,7 +59,8 @@ namespace OpenSim.Region.Environment.Scenes
         public event ChildAgentUpdate OnChildAgentUpdate;
         public event RemoveKnownRegionsFromAvatarList OnRemoveKnownRegionFromAvatar;
         public event LogOffUser OnLogOffUser;
-
+        public event GetLandData OnGetLandData;
+        
         private AgentCrossing handlerAvatarCrossingIntoRegion = null; // OnAvatarCrossingIntoRegion;
         private ExpectUserDelegate handlerExpectUser = null; // OnExpectUser;
         private ExpectPrimDelegate handlerExpectPrim = null; // OnExpectPrim;
@@ -69,6 +70,7 @@ namespace OpenSim.Region.Environment.Scenes
         private ChildAgentUpdate handlerChildAgentUpdate = null; // OnChildAgentUpdate;
         private RemoveKnownRegionsFromAvatarList handlerRemoveKnownRegionFromAvatar = null; // OnRemoveKnownRegionFromAvatar;
         private LogOffUser handlerLogOffUser = null;
+        private GetLandData handlerGetLandData = null; // OnGetLandData 
 
         public KillObjectDelegate KillObject;
         public string _debugRegionName = String.Empty;
@@ -108,6 +110,7 @@ namespace OpenSim.Region.Environment.Scenes
                 regionCommsHost.OnRegionUp += newRegionUp;
                 regionCommsHost.OnChildAgentUpdate += ChildAgentUpdate;
                 regionCommsHost.OnLogOffUser += GridLogOffUser;
+                regionCommsHost.OnGetLandData += FetchLandData;
             }
             else
             {
@@ -131,6 +134,7 @@ namespace OpenSim.Region.Environment.Scenes
                 regionCommsHost.OnExpectPrim -= IncomingPrimCrossing;
                 regionCommsHost.OnAvatarCrossingIntoRegion -= AgentCrossing;
                 regionCommsHost.OnCloseAgentConnection -= CloseConnection;
+                regionCommsHost.OnGetLandData -= FetchLandData;
                 m_commsProvider.GridService.DeregisterRegion(m_regionInfo);
                 regionCommsHost = null;
             }
@@ -227,6 +231,16 @@ namespace OpenSim.Region.Environment.Scenes
             return false;
         }
 
+        protected LandData FetchLandData(uint x, uint y)
+        {
+            handlerGetLandData = OnGetLandData;
+            if (handlerGetLandData != null)
+            {
+                return handlerGetLandData(x, y);
+            }
+            return null;
+        }
+        
         #endregion
 
         #region Inform Client of Neighbours
-- 
cgit v1.1