From dd277a0d02f1aa79f4fcb5d108cbc696e90500c2 Mon Sep 17 00:00:00 2001
From: John Hurliman
Date: Fri, 10 Sep 2010 12:04:12 -0700
Subject: First pass at cleaning up thread safety in EntityManager and
 SceneGraph

---
 OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs    | 2 +-
 .../CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs      | 2 +-
 OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs         | 3 ++-
 OpenSim/Region/CoreModules/World/Serialiser/SerialiseObjects.cs       | 2 +-
 OpenSim/Region/CoreModules/World/Serialiser/SerialiserModule.cs       | 4 ++--
 OpenSim/Region/CoreModules/World/WorldMap/MapImageModule.cs           | 2 +-
 6 files changed, 8 insertions(+), 7 deletions(-)

(limited to 'OpenSim/Region/CoreModules')

diff --git a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
index dd7d831..7270304 100644
--- a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
@@ -436,7 +436,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
 
             // We can NOT use the dictionries here, as we are looking
             // for an entity by the fromAssetID, which is NOT the prim UUID
-            List<EntityBase> detachEntities = m_scene.GetEntities();
+            EntityBase[] detachEntities = m_scene.GetEntities();
             SceneObjectGroup group;
 
             foreach (EntityBase entity in detachEntities)
diff --git a/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs b/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
index b25636f..283b33b 100644
--- a/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
+++ b/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
@@ -102,7 +102,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
         {
             Dictionary<UUID, AssetType> assetUuids = new Dictionary<UUID, AssetType>();
 
-            List<EntityBase> entities = m_scene.GetEntities();
+            EntityBase[] entities = m_scene.GetEntities();
             List<SceneObjectGroup> sceneObjects = new List<SceneObjectGroup>();
 
             /*
diff --git a/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs b/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
index da7a284..ea71fd9 100644
--- a/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
+++ b/OpenSim/Region/CoreModules/World/Land/LandManagementModule.cs
@@ -794,7 +794,8 @@ namespace OpenSim.Region.CoreModules.World.Land
         public void EventManagerOnParcelPrimCountUpdate()
         {
             ResetAllLandPrimCounts();
-            foreach (EntityBase obj in m_scene.Entities)
+            EntityBase[] entities = m_scene.Entities.GetEntities();
+            foreach (EntityBase obj in entities)
             {
                 if (obj != null)
                 {
diff --git a/OpenSim/Region/CoreModules/World/Serialiser/SerialiseObjects.cs b/OpenSim/Region/CoreModules/World/Serialiser/SerialiseObjects.cs
index bef7fe4..5067ebd 100644
--- a/OpenSim/Region/CoreModules/World/Serialiser/SerialiseObjects.cs
+++ b/OpenSim/Region/CoreModules/World/Serialiser/SerialiseObjects.cs
@@ -80,7 +80,7 @@ namespace OpenSim.Region.CoreModules.World.Serialiser
         {
             string xmlstream = "<scene>";
 
-            List<EntityBase> EntityList = scene.GetEntities();
+            EntityBase[] EntityList = scene.GetEntities();
             List<string> EntityXml = new List<string>();
 
             foreach (EntityBase ent in EntityList)
diff --git a/OpenSim/Region/CoreModules/World/Serialiser/SerialiserModule.cs b/OpenSim/Region/CoreModules/World/Serialiser/SerialiserModule.cs
index 58e4261..98fe493 100644
--- a/OpenSim/Region/CoreModules/World/Serialiser/SerialiserModule.cs
+++ b/OpenSim/Region/CoreModules/World/Serialiser/SerialiserModule.cs
@@ -165,12 +165,12 @@ namespace OpenSim.Region.CoreModules.World.Serialiser
             return SceneXmlLoader.SaveGroupToXml2(grp);
         }
 
-        public void SavePrimListToXml2(List<EntityBase> entityList, string fileName)
+        public void SavePrimListToXml2(EntityBase[] entityList, string fileName)
         {
             SceneXmlLoader.SavePrimListToXml2(entityList, fileName);
         }
 
-        public void SavePrimListToXml2(List<EntityBase> entityList, TextWriter stream, Vector3 min, Vector3 max)
+        public void SavePrimListToXml2(EntityBase[] entityList, TextWriter stream, Vector3 min, Vector3 max)
         {
             SceneXmlLoader.SavePrimListToXml2(entityList, stream, min, max);
         }
diff --git a/OpenSim/Region/CoreModules/World/WorldMap/MapImageModule.cs b/OpenSim/Region/CoreModules/World/WorldMap/MapImageModule.cs
index 57eff8a..1d9c2bd 100644
--- a/OpenSim/Region/CoreModules/World/WorldMap/MapImageModule.cs
+++ b/OpenSim/Region/CoreModules/World/WorldMap/MapImageModule.cs
@@ -212,7 +212,7 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
             double[,] hm = whichScene.Heightmap.GetDoubles();
             tc = Environment.TickCount;
             m_log.Info("[MAPTILE]: Generating Maptile Step 2: Object Volume Profile");
-            List<EntityBase> objs = whichScene.GetEntities();
+            EntityBase[] objs = whichScene.GetEntities();
             Dictionary<uint, DrawStruct> z_sort = new Dictionary<uint, DrawStruct>();
             //SortedList<float, RectangleDrawStruct> z_sort = new SortedList<float, RectangleDrawStruct>();
             List<float> z_sortheights = new List<float>();
-- 
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