* Removed some catch-all-ignores from UDPServer in an attempt to look for #305.

* Minor work towards abstracting terrain.

OpenSim/Region/ClientStack/UDPServer.cs

@@ -189,9 +189,9 @@ namespace OpenSim.Region.ClientStack
 
                 return;
             }
-            catch (ObjectDisposedException)
+            catch (ObjectDisposedException e)
             {
-                //m_log.Debug("[UDPSERVER]: " + e.ToString());
+                m_log.Debug("[UDPSERVER]: " + e.ToString());
                 return;
             }
 
@@ -201,9 +201,9 @@ namespace OpenSim.Region.ClientStack
             {
                 packet = PacketPool.Instance.GetPacket(RecvBuffer, ref packetEnd, ZeroBuffer);
             }
-            catch (Exception)
+            catch (Exception e)
             {
-                
+                m_log.Debug("[UDPSERVER]: " + e.ToString());
             }
 
             if (packet != null)

OpenSim/Region/Environment/Modules/Terrain/TerrainModule.cs

@@ -32,11 +32,12 @@ using System.Collections;
 using System.Collections.Generic;
 using OpenSim.Framework;
 using OpenSim.Framework.Console;
+using OpenSim.Region.Environment.Modules;
 using OpenSim.Region.Environment.Interfaces;
 using OpenSim.Region.Environment.Scenes;
 using libsecondlife;
 
-namespace OpenSim.Region.Environment.Modules
+namespace OpenSim.Region.Environment.Modules.Terrain
 {
     /// <summary>
     /// A new version of the old Channel class, simplified

OpenSim/Region/Environment/Scenes/SceneBase.cs

@@ -31,6 +31,7 @@ using OpenSim.Framework;
 using OpenSim.Framework.Communications.Cache;
 using OpenSim.Framework.Console;
 using OpenSim.Region.Terrain;
+using OpenSim.Region.Environment.Interfaces;
 
 namespace OpenSim.Region.Environment.Scenes
 {
@@ -58,6 +59,7 @@ namespace OpenSim.Region.Environment.Scenes
         protected RegionInfo m_regInfo;
 
         public TerrainEngine Terrain;
+        public ITerrainChannel Heightmap;
 
         protected EventManager m_eventManager;