7 files changed, 67 insertions, 16 deletions

diff --git a/OpenSim/Region/Framework/Interfaces/IAvatarFactoryModule.cs b/OpenSim/Region/Framework/Interfaces/IAvatarFactoryModule.cs
index 8670229..39a760c 100644
--- a/OpenSim/Region/Framework/Interfaces/IAvatarFactoryModule.cs
+++ b/OpenSim/Region/Framework/Interfaces/IAvatarFactoryModule.cs
@@ -61,7 +61,32 @@ namespace OpenSim.Region.Framework.Interfaces
         /// <returns>true if a valid agent was found, false otherwise</returns>
         bool SaveBakedTextures(UUID agentId);
 
+        /// <summary>
+        /// Validate that OpenSim can find the baked textures need to display a given avatar
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="checkonly"></param>
+        /// <returns>
+        /// true if all the baked textures referenced by the texture IDs exist or the appearance is only using default textures.  false otherwise.
+        /// </returns>
         bool ValidateBakedTextureCache(IScenePresence sp);
+
+        /// <summary>
+        /// Request a rebake of textures for an avatar.
+        /// </summary>
+        /// <remarks>
+        /// This will send the request to the viewer, since it's there that the rebake is done.
+        /// </remarks>
+        /// <param name="sp">Avatar to rebake.</param>
+        /// <param name="missingTexturesOnly">
+        /// If true, only request a rebake for the textures that are missing.
+        /// If false then we request a rebake of all textures for which we already have references.
+        /// </param>
+        /// <returns>
+        /// Number of rebake requests made.  This will depend upon whether we've previously received texture IDs.
+        /// </returns>
+        int RequestRebake(IScenePresence sp, bool missingTexturesOnly);
+
         void QueueAppearanceSend(UUID agentid);
         void QueueAppearanceSave(UUID agentid);
 
diff --git a/OpenSim/Region/Framework/Interfaces/IJ2KDecoder.cs b/OpenSim/Region/Framework/Interfaces/IJ2KDecoder.cs
index 856eb11..0964276 100644
--- a/OpenSim/Region/Framework/Interfaces/IJ2KDecoder.cs
+++ b/OpenSim/Region/Framework/Interfaces/IJ2KDecoder.cs
@@ -35,6 +35,13 @@ namespace OpenSim.Region.Framework.Interfaces
     public interface IJ2KDecoder
     {
         void BeginDecode(UUID assetID, byte[] j2kData, DecodedCallback callback);
-        void Decode(UUID assetID, byte[] j2kData);
+
+        /// <summary>
+        /// Provides a synchronous decode so that caller can be assured that this executes before the next line
+        /// </summary>
+        /// <param name="assetID"></param>
+        /// <param name="j2kData"></param>
+        /// <returns>true if decode was successful.  false otherwise.</returns>
+        bool Decode(UUID assetID, byte[] j2kData);
     }
 }
diff --git a/OpenSim/Region/Framework/Scenes/EventManager.cs b/OpenSim/Region/Framework/Scenes/EventManager.cs
index 4f71915..fd35c62 100644
--- a/OpenSim/Region/Framework/Scenes/EventManager.cs
+++ b/OpenSim/Region/Framework/Scenes/EventManager.cs
@@ -401,6 +401,9 @@ namespace OpenSim.Region.Framework.Scenes
         public delegate void RegionUp(GridRegion region);
         public event RegionUp OnRegionUp;
 
+        public delegate void RegionStarted(Scene scene);
+        public event RegionStarted OnRegionStarted;
+
         public delegate void LoginsEnabled(string regionName);
         public event LoginsEnabled OnLoginsEnabled;
 
@@ -2243,6 +2246,27 @@ namespace OpenSim.Region.Framework.Scenes
             }
         }
 
+        public void TriggerOnRegionStarted(Scene scene)
+        {
+            RegionStarted handler = OnRegionStarted;
+
+            if (handler != null)
+            {
+                foreach (RegionStarted d in handler.GetInvocationList())
+                {
+                    try
+                    {
+                        d(scene);
+                    }
+                    catch (Exception e)
+                    {
+                        m_log.ErrorFormat("[EVENT MANAGER]: Delegate for RegionStarted failed - continuing {0} - {1}",
+                            e.Message, e.StackTrace);
+                    }
+                }
+            }
+        }
+
         public void TriggerLoginsEnabled (string regionName)
         {
             LoginsEnabled handler = OnLoginsEnabled;
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 0f84da9..027ec96 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -1194,6 +1194,7 @@ namespace OpenSim.Region.Framework.Scenes
 
             try
             {
+                m_eventManager.TriggerOnRegionStarted(this);
                 while (!shuttingdown)
                     Update();
 
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index aea47e6..51d3586 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -1960,19 +1960,13 @@ namespace OpenSim.Region.Framework.Scenes
         public Vector3 GetWorldPosition()
         {
             Quaternion parentRot = ParentGroup.RootPart.RotationOffset;
-
             Vector3 axPos = OffsetPosition;
-
             axPos *= parentRot;
             Vector3 translationOffsetPosition = axPos;
-            
-//            m_log.DebugFormat("[SCENE OBJECT PART]: Found group pos {0} for part {1}", GroupPosition, Name);
-            
-            Vector3 worldPos = GroupPosition + translationOffsetPosition;
-                
-//            m_log.DebugFormat("[SCENE OBJECT PART]: Found world pos {0} for part {1}", worldPos, Name);
-            
-            return worldPos;
+            if(_parentID == 0)
+                return GroupPosition;
+            else
+                return ParentGroup.AbsolutePosition + translationOffsetPosition;
         }
 
         /// <summary>
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 3d1c1b5..42cd4be 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -2844,7 +2844,7 @@ namespace OpenSim.Region.Framework.Scenes
                                 Velocity = Vector3.Zero;
                                 AbsolutePosition = pos;
 
-                                m_log.DebugFormat("[SCENE PRESENCE]: Prevented flyoff for {0} at {1}", Name, AbsolutePosition);
+//                                m_log.DebugFormat("[SCENE PRESENCE]: Prevented flyoff for {0} at {1}", Name, AbsolutePosition);
 
                                 AddToPhysicalScene(isFlying);
                             }
diff --git a/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs b/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
index 60cc788..bca49f7 100644
--- a/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
+++ b/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
@@ -1263,7 +1263,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
             writer.WriteElementString(name, flagsStr.Replace(",", ""));
         }
 
-        static void WriteTaskInventory(XmlTextWriter writer, TaskInventoryDictionary tinv, Dictionary<string, object> options, Scene scene)
+        public static void WriteTaskInventory(XmlTextWriter writer, TaskInventoryDictionary tinv, Dictionary<string, object> options, Scene scene)
         {
             if (tinv.Count > 0) // otherwise skip this
             {
@@ -1317,7 +1317,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
             }
         }
 
-        static void WriteShape(XmlTextWriter writer, PrimitiveBaseShape shp, Dictionary<string, object> options)
+        public static void WriteShape(XmlTextWriter writer, PrimitiveBaseShape shp, Dictionary<string, object> options)
         {
             if (shp != null)
             {
@@ -1492,7 +1492,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
             return obj;
         }
 
-        static TaskInventoryDictionary ReadTaskInventory(XmlTextReader reader, string name)
+        public static TaskInventoryDictionary ReadTaskInventory(XmlTextReader reader, string name)
         {
             TaskInventoryDictionary tinv = new TaskInventoryDictionary();
 
@@ -1538,7 +1538,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
         /// <param name="name">The name of the xml element containing the shape</param>
         /// <param name="errors">true if any errors were encountered during parsing, false otherwise</param>
         /// <returns>The shape parsed</returns>
-        static PrimitiveBaseShape ReadShape(XmlTextReader reader, string name, out bool errors)
+        public static PrimitiveBaseShape ReadShape(XmlTextReader reader, string name, out bool errors)
         {
             errors = false;