* Extend basic scene test to retrieve the object from the scene and match uuids

* Decouple sog and sop by removing the need to pass the sog to the sop when it is created - most of the code was doing this operation (and hence duplicating it) anyway
* Remove unused constructors

OpenSim/Region/Environment/Scenes/InnerScene.cs

@@ -784,10 +784,11 @@ namespace OpenSim.Region.Environment.Scenes
         /// <returns>null if no scene object group containing that prim is found</returns>
         private SceneObjectGroup GetGroupByPrim(uint localID)
         {
+            //m_log.DebugFormat("Entered GetGroupByPrim with localID {0}", localID);
             List<EntityBase> EntityList = GetEntities();
-
             foreach (EntityBase ent in EntityList)
             {
+                //m_log.DebugFormat("Looking at entity {0}", ent.UUID);
                 if (ent is SceneObjectGroup)
                 {
                     if (((SceneObjectGroup)ent).HasChildPrim(localID))
@@ -891,6 +892,7 @@ namespace OpenSim.Region.Environment.Scenes
         protected internal SceneObjectPart GetSceneObjectPart(UUID fullID)
         {
             SceneObjectGroup group = GetGroupByPrim(fullID);
+            
             if (group != null)
                 return group.GetChildPart(fullID);
             else

OpenSim/Region/Environment/Scenes/Scene.cs

@@ -164,7 +164,7 @@ namespace OpenSim.Region.Environment.Scenes
         private Thread HeartbeatThread;
         private volatile bool shuttingdown = false;
 
-	private object m_deleting_scene_object = new object();
+        private object m_deleting_scene_object = new object();
 
         #endregion
 
@@ -4009,7 +4009,7 @@ namespace OpenSim.Region.Environment.Scenes
         }
 
         /// <summary>
-        ///
+        /// Get a prim via its local id
         /// </summary>
         /// <param name="localID"></param>
         /// <returns></returns>
@@ -4019,7 +4019,7 @@ namespace OpenSim.Region.Environment.Scenes
         }
 
         /// <summary>
-        ///
+        /// Get a prim via its UUID
         /// </summary>
         /// <param name="fullID"></param>
         /// <returns></returns>

OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs

@@ -507,9 +507,9 @@ namespace OpenSim.Region.Environment.Scenes
         public SceneObjectGroup(UUID ownerID, Vector3 pos, Quaternion rot, PrimitiveBaseShape shape)
         {
             Vector3 rootOffset = new Vector3(0, 0, 0);
-            SceneObjectPart newPart = new SceneObjectPart(this, ownerID, shape, pos, rot, rootOffset);
+            SceneObjectPart newPart = new SceneObjectPart(ownerID, shape, pos, rot, rootOffset);
             newPart.LinkNum = 0;
-            m_parts.Add(newPart.UUID, newPart);
+            AddPart(newPart);
             SetPartAsRoot(newPart);
         }
 
@@ -904,7 +904,6 @@ namespace OpenSim.Region.Environment.Scenes
                 try
                 {
                     m_parts.Add(part.UUID, part);
-
                 }
                 catch (Exception e)
                 {
@@ -1757,10 +1756,12 @@ namespace OpenSim.Region.Environment.Scenes
         /// <returns>null if a child part with the local ID was not found</returns>
         public SceneObjectPart GetChildPart(uint localID)
         {
+            //m_log.DebugFormat("Entered looking for {0}", localID);
             lock (m_parts)
             {
                 foreach (SceneObjectPart part in m_parts.Values)
                 {
+                    //m_log.DebugFormat("Found {0}", part.LocalId);
                     if (part.LocalId == localID)
                     {
                         return part;
@@ -1795,10 +1796,12 @@ namespace OpenSim.Region.Environment.Scenes
         /// <returns></returns>
         public bool HasChildPrim(uint localID)
         {
+            //m_log.DebugFormat("Entered HasChildPrim looking for {0}", localID);
             lock (m_parts)
             {
                 foreach (SceneObjectPart part in m_parts.Values)
                 {
+                    //m_log.DebugFormat("Found {0}", part.LocalId);
                     if (part.LocalId == localID)
                     {
                         return true;

OpenSim/Region/Environment/Scenes/SceneObjectPart.cs

@@ -216,28 +216,19 @@ namespace OpenSim.Region.Environment.Scenes
             Rezzed = DateTime.Now;
         }
 
-        public SceneObjectPart(SceneObjectGroup parent, UUID ownerID,
-            PrimitiveBaseShape shape, Vector3 groupPosition, Vector3 offsetPosition)
-            : this(parent, ownerID, shape, groupPosition, Quaternion.Identity, offsetPosition)
-        {
-        }
-
         /// <summary>
-        /// Create a completely new SceneObjectPart (prim)
+        /// Create a completely new SceneObjectPart (prim).  This will need to be added separately to a SceneObjectGroup
         /// </summary>
-        /// <param name="regionHandle"></param>
-        /// <param name="parent"></param>
         /// <param name="ownerID"></param>
         /// <param name="shape"></param>
         /// <param name="position"></param>
         /// <param name="rotationOffset"></param>
         /// <param name="offsetPosition"></param>
         public SceneObjectPart(
-            SceneObjectGroup parent, UUID ownerID, PrimitiveBaseShape shape, Vector3 groupPosition, 
+            UUID ownerID, PrimitiveBaseShape shape, Vector3 groupPosition, 
             Quaternion rotationOffset, Vector3 offsetPosition)
         {
             m_name = "Primitive";
-            m_parentGroup = parent;
 
             Rezzed = DateTime.Now;
             _creationDate = (Int32) (DateTime.UtcNow - new DateTime(1970, 1, 1)).TotalSeconds;
@@ -273,49 +264,6 @@ namespace OpenSim.Region.Environment.Scenes
             //m_undo = new UndoStack<UndoState>(ParentGroup.GetSceneMaxUndo());
         }
 
-        /// <summary>
-        /// Re/create a SceneObjectPart (prim)
-        /// currently not used, and maybe won't be
-        /// </summary>
-        /// <param name="regionHandle"></param>
-        /// <param name="parent"></param>
-        /// <param name="ownerID"></param>
-        /// <param name="localID"></param>
-        /// <param name="shape"></param>
-        /// <param name="position"></param>
-        public SceneObjectPart(SceneObjectGroup parent, int creationDate, UUID ownerID,
-            UUID creatorID, UUID lastOwnerID, PrimitiveBaseShape shape,
-            Vector3 position, Quaternion rotation, uint flags)
-        {
-            m_parentGroup = parent;
-            TimeStampTerse = (uint) Util.UnixTimeSinceEpoch();
-            _creationDate = creationDate;
-            _ownerID = ownerID;
-            _creatorID = creatorID;
-            _lastOwnerID = lastOwnerID;
-            UUID = UUID.Random();
-            Shape = shape;
-            _ownershipCost = 0;
-            _objectSaleType = (byte) 0;
-            _salePrice = 0;
-            _category = (uint) 0;
-            _lastOwnerID = _creatorID;
-            OffsetPosition = position;
-            RotationOffset = rotation;
-            ObjectFlags = flags;
-
-            Rezzed = DateTime.Now;
-
-            m_TextureAnimation = new byte[0];
-            m_particleSystem = new byte[0];
-            // Since we don't store script state, this is only a 'temporary' objectflag now
-            // If the object is scripted, the script will get loaded and this will be set again
-            ObjectFlags &= ~(uint)(PrimFlags.Scripted | PrimFlags.Touch);
-
-            TrimPermissions();
-            // ApplyPhysics();
-        }
-
         protected SceneObjectPart(SerializationInfo info, StreamingContext context)
         {
             //System.Console.WriteLine("SceneObjectPart Deserialize BGN");
@@ -3056,7 +3004,6 @@ if (m_shape != null) {
 
         public void UpdatePrimFlags(bool UsePhysics, bool IsTemporary, bool IsPhantom)
         {
-
             bool wasUsingPhysics = ((ObjectFlags & (uint) PrimFlags.Physics) != 0);
             bool wasTemporary = ((ObjectFlags & (uint)PrimFlags.TemporaryOnRez) != 0);
             bool wasPhantom = ((ObjectFlags & (uint)PrimFlags.Phantom) != 0);

OpenSim/Region/Environment/Scenes/Tests/SceneTests.cs

@@ -28,6 +28,7 @@
 using System;
 using Nini.Config;
 using NUnit.Framework;
+using NUnit.Framework.SyntaxHelpers;
 using OpenMetaverse;
 using OpenSim.Framework;
 using OpenSim.Framework.Communications;
@@ -74,9 +75,21 @@ 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();
-            new SceneObjectPart(sceneObject, UUID.Zero, null, Vector3.Zero, Quaternion.Identity, Vector3.Zero);
+            SceneObjectPart part 
+                = new SceneObjectPart(UUID.Zero, PrimitiveBaseShape.Default, Vector3.Zero, Quaternion.Identity, Vector3.Zero);
+            //part.UpdatePrimFlags(false, false, true);           
+            part.ObjectFlags |= (uint)PrimFlags.Phantom;
+            
+            sceneObject.RootPart = part;
+            sceneObject.AddPart(part);
             
             scene.AddNewSceneObject(sceneObject, false);
+            
+            SceneObjectPart retrievedPart = scene.GetSceneObjectPart(part.LocalId);
+            
+            //System.Console.WriteLine("retrievedPart : {0}", retrievedPart);
+            // If the parts have the same UUID then we will consider them as one and the same
+            Assert.That(retrievedPart.UUID, Is.EqualTo(part.UUID));         
         }
     }
 }

OpenSim/Region/Examples/SimpleModule/ComplexObject.cs

@@ -51,9 +51,9 @@ namespace OpenSim.Region.Examples.SimpleModule
             {
             }
 
-            public RotatingWheel(SceneObjectGroup parent, UUID ownerID,
+            public RotatingWheel(
-                                 Vector3 groupPosition, Vector3 offsetPosition, Quaternion rotationDirection)
+                UUID ownerID, Vector3 groupPosition, Vector3 offsetPosition, Quaternion rotationDirection)
-                : base(parent, ownerID, PrimitiveBaseShape.Default, groupPosition, offsetPosition)
+                : base(ownerID, PrimitiveBaseShape.Default, groupPosition, Quaternion.Identity, offsetPosition)
             {
                 m_rotationDirection = rotationDirection;
 
@@ -83,24 +83,24 @@ namespace OpenSim.Region.Examples.SimpleModule
             m_rotationDirection = new Quaternion(0.05f, 0.1f, 0.15f);
 
             AddPart(
-                new RotatingWheel(this, ownerID, pos, new Vector3(0, 0, 0.75f),
+                new RotatingWheel(ownerID, pos, new Vector3(0, 0, 0.75f),
                                   new Quaternion(0.05f, 0, 0)));
             AddPart(
-                new RotatingWheel(this, ownerID, pos, new Vector3(0, 0, -0.75f),
+                new RotatingWheel(ownerID, pos, new Vector3(0, 0, -0.75f),
                                   new Quaternion(-0.05f, 0, 0)));
 
             AddPart(
-                new RotatingWheel(this, ownerID, pos, new Vector3(0, 0.75f, 0),
+                new RotatingWheel(ownerID, pos, new Vector3(0, 0.75f, 0),
                                   new Quaternion(0.5f, 0, 0.05f)));
             AddPart(
-                new RotatingWheel(this, ownerID, pos, new Vector3(0, -0.75f, 0),
+                new RotatingWheel(ownerID, pos, new Vector3(0, -0.75f, 0),
                                   new Quaternion(-0.5f, 0, -0.05f)));
 
             AddPart(
-                new RotatingWheel(this, ownerID, pos, new Vector3(0.75f, 0, 0),
+                new RotatingWheel(ownerID, pos, new Vector3(0.75f, 0, 0),
                                   new Quaternion(0, 0.5f, 0.05f)));
             AddPart(
-                new RotatingWheel(this, ownerID, pos, new Vector3(-0.75f, 0, 0),
+                new RotatingWheel(ownerID, pos, new Vector3(-0.75f, 0, 0),
                                   new Quaternion(0, -0.5f, -0.05f)));
 
             RootPart.Flags |= PrimFlags.Touch;