From 9cb4ba9d6b8def715018aab7d69ab64b9cf875c0 Mon Sep 17 00:00:00 2001
From: Justin Clarke Casey
Date: Mon, 14 Jul 2008 16:23:59 +0000
Subject: * For now, when loading an archive all the existing scene objects get
 deleted by default

---
 .../Modules/World/Archiver/ArchiveReadRequest.cs        |  5 +++++
 OpenSim/Region/Environment/Scenes/Scene.cs              | 17 +++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/OpenSim/Region/Environment/Modules/World/Archiver/ArchiveReadRequest.cs b/OpenSim/Region/Environment/Modules/World/Archiver/ArchiveReadRequest.cs
index 40c7a69..fbda830 100644
--- a/OpenSim/Region/Environment/Modules/World/Archiver/ArchiveReadRequest.cs
+++ b/OpenSim/Region/Environment/Modules/World/Archiver/ArchiveReadRequest.cs
@@ -112,6 +112,9 @@ namespace OpenSim.Region.Environment.Modules.World.Archiver
             if (failedAssetRestores > 0)
                 m_log.ErrorFormat("[ARCHIVER]: Failed to load {0} assets", failedAssetRestores);
 
+            m_log.Info("[ARCHIVER]: Clearing all existing scene objects");            
+            m_scene.DeleteAllSceneObjects();
+            
             // Reload serialized prims
             m_log.InfoFormat("[ARCHIVER]: Loading {0} scene objects.  Please wait.", serialisedSceneObjects.Count);
 
@@ -122,6 +125,8 @@ namespace OpenSim.Region.Environment.Modules.World.Archiver
             {             
                 SceneObjectGroup sceneObject = serialiser.LoadGroupFromXml2(m_scene, serialisedSceneObject);
                 
+                // TODO: Change object creator/owner here
+                
                 if (null != sceneObject)
                     sceneObjects.Add(sceneObject);
             }            
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index a6a5264..ad9646f 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -1684,6 +1684,23 @@ namespace OpenSim.Region.Environment.Scenes
         }
 
         /// <summary>
+        /// Delete every object from the scene
+        /// </summary>
+        public void DeleteAllSceneObjects()
+        {
+            lock (Entities)
+            {
+                ICollection<EntityBase> entities = new List<EntityBase>(Entities.Values);
+                
+                foreach (EntityBase e in entities)
+                {
+                    if (e is SceneObjectGroup)
+                        DeleteSceneObject((SceneObjectGroup)e);
+                }
+            }        
+        }
+        
+        /// <summary>
         /// Delete the given object from the scene.
         /// </summary>
         /// <param name="group"></param>
-- 
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