Add a much cheaper agent count retrieval method. This is obsoleted by 0.7 so it can be reverted then.

1 files changed, 9 insertions, 1 deletions

diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index ab0d397..e5e6fc9 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -1523,7 +1523,7 @@ namespace OpenSim.Region.Framework.Scenes
         public void SaveTerrain()
         {
             m_storageManager.DataStore.StoreTerrain(Heightmap.GetDoubles(), RegionInfo.RegionID);
-        }

+        }
 
         public void StoreWindlightProfile(RegionMeta7WindlightData wl)
         {
@@ -4339,6 +4339,14 @@ namespace OpenSim.Region.Framework.Scenes
         }
 
         /// <summary>
+        /// Cheaply return the number of avatars in a region (without fetching a list object)
+        /// </summary>
+        public int GetRootAgentCount()
+        {
+            return m_sceneGraph.GetRootAgentCount();
+        }
+
+        /// <summary>
         /// Return a list of all ScenePresences in this region.  This returns child agents as well as root agents.
         /// This list is a new object, so it can be iterated over without locking.
         /// </summary>