1 files changed, 25 insertions, 0 deletions

diff --git a/OpenSim/Region/Framework/Scenes/EventManager.cs b/OpenSim/Region/Framework/Scenes/EventManager.cs
index e1c9c8e..e257b57 100644
--- a/OpenSim/Region/Framework/Scenes/EventManager.cs
+++ b/OpenSim/Region/Framework/Scenes/EventManager.cs
@@ -90,6 +90,10 @@ namespace OpenSim.Region.Framework.Scenes
         /// </remarks>
         public event OnTerrainTickDelegate OnTerrainTick;
 
+        public delegate void OnTerrainUpdateDelegate();
+
+        public event OnTerrainUpdateDelegate OnTerrainUpdate;
+
         public delegate void OnBackupDelegate(ISimulationDataService datastore, bool forceBackup);
 
         /// <summary>
@@ -1035,6 +1039,26 @@ namespace OpenSim.Region.Framework.Scenes
                 }
             }
         }
+        public void TriggerTerrainUpdate()
+        {
+            OnTerrainUpdateDelegate handlerTerrainUpdate = OnTerrainUpdate;
+            if (handlerTerrainUpdate != null)
+            {
+                foreach (OnTerrainUpdateDelegate d in handlerTerrainUpdate.GetInvocationList())
+                {
+                    try
+                    {
+                        d();
+                    }
+                    catch (Exception e)
+                    {
+                        m_log.ErrorFormat(
+                            "[EVENT MANAGER]: Delegate for TriggerTerrainUpdate failed - continuing.  {0} {1}",
+                            e.Message, e.StackTrace);
+                    }
+                }
+            }
+        }
 
         public void TriggerTerrainTick()
         {
@@ -1325,6 +1349,7 @@ namespace OpenSim.Region.Framework.Scenes
                         m_log.ErrorFormat(
                             "[EVENT MANAGER]: Delegate for TriggerRemoveScript failed - continuing.  {0} {1}", 
                             e.Message, e.StackTrace);
+                        m_log.ErrorFormat(Environment.StackTrace);
                     }
                 }
             }