From 86c46e92cd9df501f4bb906f8aed134b65f34cb2 Mon Sep 17 00:00:00 2001
From: Justin Clarke Casey
Date: Sun, 25 May 2008 01:09:14 +0000
Subject: * Disabling isSelected check on object persistence backup (at least
 temporarily), since it appears we sometimes either don't receive or don't
 register deselect packets when prims are shift copied. * A better long term
 solution may be to address the problem of why we're not always seeing the
 deselects

---
 .../Region/Environment/Scenes/Scene.Inventory.cs   |  4 --
 .../Region/Environment/Scenes/SceneObjectGroup.cs  | 48 ++++++++++++++--------
 2 files changed, 30 insertions(+), 22 deletions(-)

(limited to 'OpenSim/Region/Environment')

diff --git a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
index 921770d..4d19d72 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
@@ -1090,10 +1090,6 @@ namespace OpenSim.Region.Environment.Scenes
             
             LLUUID folderID = LLUUID.Zero;
 
-
-            
-            
-            
             foreach (DeRezObjectPacket.ObjectDataBlock Data in DeRezPacket.ObjectData)
             {
 //                    m_log.DebugFormat(
diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
index 3407d4e..4484749 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
@@ -270,11 +270,11 @@ namespace OpenSim.Region.Environment.Scenes
             get { return m_rootPart.Text; }
             set { m_rootPart.Text = value; }
         }
-
+        
         protected virtual bool InSceneBackup
         {
             get { return true; }
-        }
+        }        
 
         public bool IsSelected
         {
@@ -402,7 +402,6 @@ namespace OpenSim.Region.Environment.Scenes
             reader.Close();
             sr.Close();
 
-
             m_rootPart.LocalId = m_scene.PrimIDAllocate();
             m_rootPart.ParentID = 0;
             m_rootPart.RegionHandle = m_regionHandle;
@@ -521,9 +520,13 @@ namespace OpenSim.Region.Environment.Scenes
         {
             if (InSceneBackup)
             {
+//                m_log.DebugFormat(
+//                    "[SCENE OBJECT GROUP]: Attaching object {0} to scene presistence sweep", UUID);
+                                  
                 m_scene.EventManager.OnBackup += ProcessBackup;
             }
         }
+        
         public LLVector3 GroupScale()
         {
             LLVector3 minScale = new LLVector3(Constants.RegionSize,Constants.RegionSize,Constants.RegionSize);
@@ -1071,20 +1074,31 @@ namespace OpenSim.Region.Environment.Scenes
         /// </summary>
         /// <param name="datastore"></param>
         public void ProcessBackup(IRegionDataStore datastore)
-        {
+        {         
             // don't backup while it's selected or you're asking for changes mid stream.
-            if (HasGroupChanged && !IsSelected)
-            {
-                m_log.InfoFormat("[SCENE]: STORING OBJECT {0}", UUID);
-                
-                SceneObjectGroup backup_group = Copy(OwnerID, GroupID, false);
-                
-                datastore.StoreObject(backup_group, m_scene.RegionInfo.RegionID);
-                HasGroupChanged = false;
+            if (HasGroupChanged)
+            {
+                // FIXME: Disabling this check temporarily since it seems that in some (as yet unidentified)
+                // circumstances with shift copy, we never register that some prims have been deselected, even though
+                // they are no longer selected in the client.
+//                if (!IsSelected)
+//                {
+                    m_log.InfoFormat("[SCENE OBJECT GROUP]: Storing object {0}", UUID);
+                    
+                    SceneObjectGroup backup_group = Copy(OwnerID, GroupID, false);
+                    
+                    datastore.StoreObject(backup_group, m_scene.RegionInfo.RegionID);
+                    HasGroupChanged = false;
 
-                backup_group.ForEachPart(delegate(SceneObjectPart part) { part.ProcessInventoryBackup(datastore); });
-                
-                backup_group = null;
+                    backup_group.ForEachPart(delegate(SceneObjectPart part) { part.ProcessInventoryBackup(datastore); });
+                    
+                    backup_group = null;
+//                }
+//                else
+//                {
+//                    m_log.DebugFormat(
+//                        "[SCENE OBJECT GROUP]: Did not update persistence of object {0} since it was still selected by an avatar during the backup sweep", UUID);
+//                }
             }
             
             // Why is storing the inventory outside of HasGroupChanged?
@@ -1207,9 +1221,7 @@ namespace OpenSim.Region.Environment.Scenes
             {
                 SetRootPartOwner(m_rootPart, cAgentID, cGroupID);
                 m_rootPart.ScheduleFullUpdate();
-            }
-
-            
+            }            
 
             List<SceneObjectPart> partList = new List<SceneObjectPart>(m_parts.Values);
             foreach (SceneObjectPart part in partList)
-- 
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