6 files changed, 70 insertions, 69 deletions

diff --git a/OpenSim/Region/Environment/Scenes/InnerScene.cs b/OpenSim/Region/Environment/Scenes/InnerScene.cs
index 435ce77..4e7494e 100644
--- a/OpenSim/Region/Environment/Scenes/InnerScene.cs
+++ b/OpenSim/Region/Environment/Scenes/InnerScene.cs
@@ -197,9 +197,6 @@ namespace OpenSim.Region.Environment.Scenes
         protected internal bool AddRestoredSceneObject(
             SceneObjectGroup sceneObject, bool attachToBackup, bool alreadyPersisted)
         {
-            sceneObject.RegionHandle = m_regInfo.RegionHandle;
-            sceneObject.SetScene(m_parentScene);
-
             foreach (SceneObjectPart part in sceneObject.Children.Values)
             {
                 part.LocalId = m_parentScene.PrimIDAllocate();
@@ -251,9 +248,8 @@ namespace OpenSim.Region.Environment.Scenes
         {
             if (sceneObject == null || sceneObject.RootPart == null || sceneObject.RootPart.UUID == UUID.Zero)
                 return false;
-
-            sceneObject.ApplyPhysics(m_parentScene.m_physicalPrim);
-            sceneObject.ScheduleGroupForFullUpdate();
+            
+            sceneObject.AttachToScene(m_parentScene);
 
             lock (Entities)
             {
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index 4621422..cee183c 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -1735,8 +1735,7 @@ namespace OpenSim.Region.Environment.Scenes
             //m_log.DebugFormat(
             //    "[SCENE]: Scene.AddNewPrim() called for agent {0} in {1}", ownerID, RegionInfo.RegionName);
 
-            SceneObjectGroup sceneOb =
-                new SceneObjectGroup(this, m_regionHandle, ownerID, PrimIDAllocate(), pos, rot, shape);
+            SceneObjectGroup sceneOb = new SceneObjectGroup(ownerID, PrimIDAllocate(), pos, rot, shape);
 
             SceneObjectPart rootPart = sceneOb.GetChildPart(sceneOb.UUID);
             // if grass or tree, make phantom
diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
index bb0bf9a..9fd4728 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
@@ -508,35 +508,23 @@ namespace OpenSim.Region.Environment.Scenes
         }
 
         /// <summary>
-        ///
+        /// Constructor.  This object is added to the scene later via AttachToScene()
         /// </summary>
-        public SceneObjectGroup(Scene scene, ulong regionHandle, UUID ownerID, uint localID, Vector3 pos,
-                                Quaternion rot, PrimitiveBaseShape shape)
+        public SceneObjectGroup(UUID ownerID, uint localID, Vector3 pos, Quaternion rot, PrimitiveBaseShape shape)
         {
-            m_regionHandle = regionHandle;
-            m_scene = scene;
-
-            // this.Pos = pos;
             Vector3 rootOffset = new Vector3(0, 0, 0);
             SceneObjectPart newPart =
-                new SceneObjectPart(m_regionHandle, this, ownerID, localID, shape, pos, rot, rootOffset);
+                new SceneObjectPart(this, ownerID, localID, shape, pos, rot, rootOffset);
             newPart.LinkNum = 0;
             m_parts.Add(newPart.UUID, newPart);
             SetPartAsRoot(newPart);
-
-            // one of these is a proxy.
-            if (shape.PCode != (byte)PCode.None && shape.PCode != (byte)PCode.ParticleSystem)
-                AttachToBackup();
-
-            //ApplyPhysics(scene.m_physicalPrim);
         }
 
         /// <summary>
-        ///
+        /// Constructor.
         /// </summary>
-        public SceneObjectGroup(Scene scene, ulong regionHandle, UUID ownerID, uint localID, Vector3 pos,
-                                PrimitiveBaseShape shape)
-            : this(scene, regionHandle, ownerID, localID, pos, Quaternion.Identity, shape)
+        public SceneObjectGroup(UUID ownerID, uint localID, Vector3 pos, PrimitiveBaseShape shape)
+            : this(ownerID, localID, pos, Quaternion.Identity, shape)
         {
         }
 
@@ -575,6 +563,31 @@ namespace OpenSim.Region.Environment.Scenes
                 m_isBackedUp = true;
             }
         }
+        
+        /// <summary>
+        /// Attach the given group to a scene.  It will appear to agents.
+        /// </summary>
+        /// <param name="scene"></param>
+        public void AttachToScene(Scene scene)
+        {
+            m_scene = scene;
+            
+            ApplyPhysics(m_scene.m_physicalPrim);            
+            
+            lock (m_parts)
+            {
+                foreach (SceneObjectPart part in m_parts.Values)
+                {
+                    part.AttachToScene(scene.RegionInfo.RegionHandle);
+                }
+            }
+            
+            // one of these is a proxy.
+            if (m_rootPart.Shape.PCode != (byte)PCode.None && m_rootPart.Shape.PCode != (byte)PCode.ParticleSystem)
+                AttachToBackup();
+            
+            ScheduleGroupForFullUpdate();            
+        }
 
         public Vector3 GroupScale()
         {
diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
index be37352..9577bf6 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectPart.cs
@@ -216,9 +216,9 @@ namespace OpenSim.Region.Environment.Scenes
             Rezzed = DateTime.Now;
         }
 
-        public SceneObjectPart(ulong regionHandle, SceneObjectGroup parent, UUID ownerID, uint localID,
+        public SceneObjectPart(SceneObjectGroup parent, UUID ownerID, uint localID,
             PrimitiveBaseShape shape, Vector3 groupPosition, Vector3 offsetPosition)
-            : this(regionHandle, parent, ownerID, localID, shape, groupPosition, Quaternion.Identity, offsetPosition)
+            : this(parent, ownerID, localID, shape, groupPosition, Quaternion.Identity, offsetPosition)
         {
         }
 
@@ -231,12 +231,13 @@ namespace OpenSim.Region.Environment.Scenes
         /// <param name="localID"></param>
         /// <param name="shape"></param>
         /// <param name="position"></param>
-        public SceneObjectPart(ulong regionHandle, SceneObjectGroup parent, UUID ownerID, uint localID,
+        /// <param name="rotationOffset"></param>
+        /// <param name="offsetPosition"></param>
+        public SceneObjectPart(SceneObjectGroup parent, UUID ownerID, uint localID,
             PrimitiveBaseShape shape, Vector3 groupPosition, Quaternion rotationOffset,
             Vector3 offsetPosition)
         {
             m_name = "Primitive";
-            m_regionHandle = regionHandle;
             m_parentGroup = parent;
 
             Rezzed = DateTime.Now;
@@ -259,14 +260,9 @@ namespace OpenSim.Region.Environment.Scenes
             RotationOffset = rotationOffset;
             Velocity = new Vector3(0, 0, 0);
             AngularVelocity = new Vector3(0, 0, 0);
-            Acceleration = new Vector3(0, 0, 0);
-
-            
-
+            Acceleration = new Vector3(0, 0, 0);          
             m_TextureAnimation = new byte[0];
-            m_particleSystem = new byte[0];
-
-            
+            m_particleSystem = new byte[0];            
 
             // Prims currently only contain a single folder (Contents).  From looking at the Second Life protocol,
             // this appears to have the same UUID (!) as the prim.  If this isn't the case, one can't drag items from
@@ -277,8 +273,6 @@ namespace OpenSim.Region.Environment.Scenes
 
             TrimPermissions();
             //m_undo = new UndoStack<UndoState>(ParentGroup.GetSceneMaxUndo());
-
-            ScheduleFullUpdate();
         }
 
         /// <summary>
@@ -291,11 +285,10 @@ namespace OpenSim.Region.Environment.Scenes
         /// <param name="localID"></param>
         /// <param name="shape"></param>
         /// <param name="position"></param>
-        public SceneObjectPart(ulong regionHandle, SceneObjectGroup parent, int creationDate, UUID ownerID,
+        public SceneObjectPart(SceneObjectGroup parent, int creationDate, UUID ownerID,
             UUID creatorID, UUID lastOwnerID, uint localID, PrimitiveBaseShape shape,
             Vector3 position, Quaternion rotation, uint flags)
         {
-            m_regionHandle = regionHandle;
             m_parentGroup = parent;
             TimeStampTerse = (uint) Util.UnixTimeSinceEpoch();
             _creationDate = creationDate;
@@ -324,8 +317,6 @@ namespace OpenSim.Region.Environment.Scenes
 
             TrimPermissions();
             // ApplyPhysics();
-
-            ScheduleFullUpdate();
         }
 
         protected SceneObjectPart(SerializationInfo info, StreamingContext context)
@@ -370,7 +361,8 @@ namespace OpenSim.Region.Environment.Scenes
         private DateTime m_expires;
         private DateTime m_rezzed;
 
-        public UUID CreatorID {
+        public UUID CreatorID 
+        {
             get
             {
                 return _creatorID;
@@ -553,17 +545,6 @@ namespace OpenSim.Region.Environment.Scenes
             {
                 StoreUndoState();
                 m_offsetPosition = value;
-                //try
-                //{
-                    // Hack to get the child prim to update world positions in the physics engine
-                //    ParentGroup.ResetChildPrimPhysicsPositions();
-
-                //}
-                //catch (NullReferenceException)
-                //{
-                    // Ignore, and skip over.
-                //}
-                //m_log.Info("[PART]: OFFSET:" + m_offsetPosition.ToString());
 
                 if (ParentGroup != null && ParentGroup.RootPart != null)
                 {
@@ -778,6 +759,7 @@ namespace OpenSim.Region.Environment.Scenes
                     TriggerScriptChangedEvent(Changed.SHAPE);
             }
         }
+        
         public Vector3 Scale
         {
             get { return m_shape.Scale; }
@@ -813,7 +795,6 @@ if (m_shape != null) {
 //---------------
 #region Public Properties with only Get
 
-
         public Vector3 AbsolutePosition
         {
             get {
@@ -3418,6 +3399,16 @@ if (m_shape != null) {
         }        
 
         #endregion Public Methods
+        
+        /// <summary>
+        /// Attach this part to a scene such that it appears to avatars
+        /// </summary>
+        protected internal void AttachToScene(ulong regionHandle)
+        {
+            m_regionHandle = regionHandle;
+            
+            ScheduleFullUpdate();
+        }
 
         private byte GetAttachPointEncoded()
         {
diff --git a/OpenSim/Region/Environment/Scenes/ScenePresence.cs b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
index fb9c29c..db4ab52 100644
--- a/OpenSim/Region/Environment/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
@@ -1107,20 +1107,22 @@ namespace OpenSim.Region.Environment.Scenes
             //proxy.PCode = (byte)PCode.ParticleSystem;
             uint nextUUID = m_scene.NextLocalId;
 
-            proxyObjectGroup = new SceneObjectGroup(m_scene, m_scene.RegionInfo.RegionHandle, UUID, nextUUID, Pos, Rotation, proxy);
-            if (proxyObjectGroup != null)
-            {
+            proxyObjectGroup = new SceneObjectGroup(UUID, nextUUID, Pos, Rotation, proxy);
+            proxyObjectGroup.AttachToScene(m_scene);
+            
+            // Commented out this code since it could never have executed, but might still be informative.
+//            if (proxyObjectGroup != null)
+//            {
                 proxyObjectGroup.SendGroupFullUpdate();
                 remote_client.SendSitResponse(proxyObjectGroup.UUID, Vector3.Zero, Quaternion.Identity, true, Vector3.Zero, Vector3.Zero, false);
                 m_scene.DeleteSceneObject(proxyObjectGroup);
-            }
-            else
-            {
-                m_autopilotMoving = false;
-                m_autoPilotTarget = Vector3.Zero;
-                ControllingClient.SendAlertMessage("Autopilot cancelled");
-            }
-
+//            }
+//            else
+//            {
+//                m_autopilotMoving = false;
+//                m_autoPilotTarget = Vector3.Zero;
+//                ControllingClient.SendAlertMessage("Autopilot cancelled");
+//            }
         }
 
         private void CheckAtSitTarget()
diff --git a/OpenSim/Region/Environment/Scenes/Tests/SceneTests.cs b/OpenSim/Region/Environment/Scenes/Tests/SceneTests.cs
index 3576594..0b0f606 100644
--- a/OpenSim/Region/Environment/Scenes/Tests/SceneTests.cs
+++ b/OpenSim/Region/Environment/Scenes/Tests/SceneTests.cs
@@ -28,6 +28,7 @@
 using System;
 using Nini.Config;
 using NUnit.Framework;
+using OpenMetaverse;
 using OpenSim.Framework;
 using OpenSim.Framework.Communications;
 using OpenSim.Region.Environment.Scenes;
@@ -73,8 +74,7 @@ namespace OpenSim.Region.Environment.Scenes.Tests
                 = new Scene(regInfo, acm, cm, scs, null, sm, null, null, false, false, false, configSource, null);
             
             SceneObjectGroup sceneObject = new SceneObjectGroup();
-            SceneObjectPart part = new SceneObjectPart();
-            sceneObject.AddPart(part);
+            new SceneObjectPart(sceneObject, UUID.Zero, 1, null, Vector3.Zero, Quaternion.Identity, Vector3.Zero);
             
             scene.AddNewSceneObject(sceneObject, false);
         }