From e6453d9b9d347ee366590c05053f38abb4852b43 Mon Sep 17 00:00:00 2001
From: Teravus Ovares
Date: Mon, 11 Feb 2008 05:19:54 +0000
Subject: * Changed child_get_tasks to see_into_this_sim_from_neighbor. *
 Turned on see_into_this_sim_from_neighbor by default. * Fix Race Condition
 with parts being added to a group while the simulator is starting up.

---
 OpenSim/Region/Environment/Scenes/InnerScene.cs       |  2 +-
 OpenSim/Region/Environment/Scenes/Scene.cs            |  8 ++++----
 OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs | 15 +++++++++------
 OpenSim/Region/Environment/Scenes/ScenePresence.cs    |  6 +++---
 4 files changed, 17 insertions(+), 14 deletions(-)

(limited to 'OpenSim/Region/Environment/Scenes')

diff --git a/OpenSim/Region/Environment/Scenes/InnerScene.cs b/OpenSim/Region/Environment/Scenes/InnerScene.cs
index cb04939..219db63 100644
--- a/OpenSim/Region/Environment/Scenes/InnerScene.cs
+++ b/OpenSim/Region/Environment/Scenes/InnerScene.cs
@@ -716,7 +716,7 @@ namespace OpenSim.Region.Environment.Scenes
                     // the initial update for and what we'll use to limit the 
                     // space we check for new objects on movement.
 
-                    if (presence.IsChildAgent && m_parentScene.m_sendTasksToChild)
+                    if (presence.IsChildAgent && m_parentScene.m_seeIntoRegionFromNeighbor)
                     {
                         LLVector3 oLoc = ((SceneObjectGroup)ent).AbsolutePosition;
                         float distResult = (float)Util.GetDistanceTo(presence.AbsolutePosition,oLoc);
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index 999de9c..88cda40 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -77,7 +77,7 @@ namespace OpenSim.Region.Environment.Scenes
 
         private readonly Mutex updateLock;
         public bool m_physicalPrim;
-        public bool m_sendTasksToChild;
+        public bool m_seeIntoRegionFromNeighbor;
         private int m_RestartTimerCounter;
         private readonly Timer m_restartTimer = new Timer(15000); // Wait before firing
         private int m_incrementsof15seconds = 0;
@@ -224,7 +224,7 @@ namespace OpenSim.Region.Environment.Scenes
         public Scene(RegionInfo regInfo, AgentCircuitManager authen, PermissionManager permissionManager,
                      CommunicationsManager commsMan, SceneCommunicationService sceneGridService,
                      AssetCache assetCach, StorageManager storeManager, BaseHttpServer httpServer,
-                     ModuleLoader moduleLoader, bool dumpAssetsToFile, bool physicalPrim, bool SendTasksToChild)
+                     ModuleLoader moduleLoader, bool dumpAssetsToFile, bool physicalPrim, bool SeeIntoRegionFromNeighbor)
         {
             updateLock = new Mutex(false);
 
@@ -241,7 +241,7 @@ namespace OpenSim.Region.Environment.Scenes
             m_datastore = m_regInfo.DataStore;
 
             m_physicalPrim = physicalPrim;
-            m_sendTasksToChild = SendTasksToChild;
+            m_seeIntoRegionFromNeighbor = SeeIntoRegionFromNeighbor;
 
             m_eventManager = new EventManager();
 
@@ -317,7 +317,7 @@ namespace OpenSim.Region.Environment.Scenes
                 OSString = OSString.Substring(0, 45);
             }
 
-            m_simulatorVersion = "OpenSimulator v0.5-SVN on " + OSString + " ChilTasks:" + m_sendTasksToChild.ToString() + " PhysPrim:" + m_physicalPrim.ToString();
+            m_simulatorVersion = "OpenSimulator v0.5-SVN on " + OSString + " ChilTasks:" + m_seeIntoRegionFromNeighbor.ToString() + " PhysPrim:" + m_physicalPrim.ToString();
         }
 
         #endregion
diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
index 05b9014..83f0c27 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
@@ -1726,13 +1726,16 @@ namespace OpenSim.Region.Environment.Scenes
         {
             if (m_parts.Count > 1)
             {
-                foreach (SceneObjectPart part in m_parts.Values)
+                lock (m_parts)
                 {
-                    part.ApplyPhysics(m_rootPart.ObjectFlags, m_physicalPrim);
-                    
-                    // Hack to get the physics scene geometries in the right spot
-                    ResetChildPrimPhysicsPositions();
-                   
+                    foreach (SceneObjectPart part in m_parts.Values)
+                    {
+                        part.ApplyPhysics(m_rootPart.ObjectFlags, m_physicalPrim);
+
+                        // Hack to get the physics scene geometries in the right spot
+                        ResetChildPrimPhysicsPositions();
+
+                    }
                 }
             }
             else
diff --git a/OpenSim/Region/Environment/Scenes/ScenePresence.cs b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
index 21710c0..8155b10 100644
--- a/OpenSim/Region/Environment/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
@@ -428,7 +428,7 @@ namespace OpenSim.Region.Environment.Scenes
 
             if (!m_gotAllObjectsInScene)
             {
-                if (!m_isChildAgent || m_scene.m_sendTasksToChild)
+                if (!m_isChildAgent || m_scene.m_seeIntoRegionFromNeighbor)
                 {
                     
                     m_scene.SendAllSceneObjectsToClient(this);
@@ -1358,7 +1358,7 @@ namespace OpenSim.Region.Environment.Scenes
                 SendFullUpdateToOtherClient(avatar);
                 if (avatar.LocalId != LocalId)
                 {
-                    if (!avatar.m_isChildAgent || m_scene.m_sendTasksToChild)
+                    if (!avatar.m_isChildAgent || m_scene.m_seeIntoRegionFromNeighbor)
                     {
                         avatar.SendFullUpdateToOtherClient(this);
                         avatar.SendAppearanceToOtherAgent(this);
@@ -1638,7 +1638,7 @@ namespace OpenSim.Region.Environment.Scenes
 
 
             // Sends out the objects in the user's draw distance if m_sendTasksToChild is true.
-            if (m_scene.m_sendTasksToChild)
+            if (m_scene.m_seeIntoRegionFromNeighbor)
                 m_scene.SendAllSceneObjectsToClient(this);
             //cAgentData.AVHeight;
             //cAgentData.regionHandle;
-- 
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