3 files changed, 92 insertions, 50 deletions

diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
index a2c3c07..6c1f3c2 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
@@ -1563,23 +1563,6 @@ namespace OpenSim.Region.Framework.Scenes
             if (userExposed)
                 dupe.m_rootPart.TrimPermissions();
 
-            /// may need to create a new Physics actor.
-            if (dupe.RootPart.PhysActor != null && userExposed)
-            {
-                PrimitiveBaseShape pbs = dupe.RootPart.Shape;
-
-                dupe.RootPart.PhysActor = m_scene.PhysicsScene.AddPrimShape(
-                    dupe.RootPart.Name,
-                    pbs,
-                    dupe.RootPart.AbsolutePosition,
-                    dupe.RootPart.Scale,
-                    dupe.RootPart.RotationOffset,
-                    dupe.RootPart.PhysActor.IsPhysical);
-
-                dupe.RootPart.PhysActor.LocalID = dupe.RootPart.LocalId;
-                dupe.RootPart.DoPhysicsPropertyUpdate(dupe.RootPart.PhysActor.IsPhysical, true);
-            }
-
             List<SceneObjectPart> partList;
 
             lock (m_parts)
@@ -1598,11 +1581,28 @@ namespace OpenSim.Region.Framework.Scenes
                 if (part.UUID != m_rootPart.UUID)
                 {
                     SceneObjectPart newPart = dupe.CopyPart(part, OwnerID, GroupID, userExposed);
-
                     newPart.LinkNum = part.LinkNum;
                 }
-            }
 
+                // Need to duplicate the physics actor as well            
+                if (part.PhysActor != null && userExposed)
+                {
+                    PrimitiveBaseShape pbs = part.Shape;
+    
+                    part.PhysActor 
+                        = m_scene.PhysicsScene.AddPrimShape(
+                            part.Name,
+                            pbs,
+                            part.AbsolutePosition,
+                            part.Scale,
+                            part.RotationOffset,
+                            part.PhysActor.IsPhysical);
+    
+                    part.PhysActor.LocalID = part.LocalId;
+                    part.DoPhysicsPropertyUpdate(part.PhysActor.IsPhysical, true);
+                }                
+            }
+            
             if (userExposed)
             {
                 dupe.UpdateParentIDs();
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index 0c35eec..cf718cb 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -150,8 +150,17 @@ namespace OpenSim.Region.Framework.Scenes
         // TODO: This needs to be persisted in next XML version update!
         [XmlIgnore]
         public readonly int[] PayPrice = {-2,-2,-2,-2,-2};
+        
         [XmlIgnore]
-        public PhysicsActor PhysActor;
+        public PhysicsActor PhysActor
+        {
+            get { return m_physActor; }
+            set
+            {
+//                m_log.DebugFormat("[SOP]: PhysActor set to {0} for {1} {2}", value, Name, UUID);
+                m_physActor = value;
+            }
+        }
 
         //Xantor 20080528 Sound stuff:
         //  Note: This isn't persisted in the database right now, as the fields for that aren't just there yet.
@@ -297,6 +306,7 @@ namespace OpenSim.Region.Framework.Scenes
         /// </summary>
         private byte m_updateFlag;
 
+        private PhysicsActor m_physActor;
         protected Vector3 m_acceleration;
         protected Vector3 m_angularVelocity;
 
@@ -396,7 +406,7 @@ namespace OpenSim.Region.Framework.Scenes
             // this appears to have the same UUID (!) as the prim.  If this isn't the case, one can't drag items from
             // the prim into an agent inventory (Linden client reports that the "Object not found for drop" in its log
 
-            _flags = 0;
+            Flags = 0;
             CreateSelected = true;
 
             TrimPermissions();
@@ -424,7 +434,7 @@ namespace OpenSim.Region.Framework.Scenes
         private uint _groupMask = (uint)PermissionMask.None;
         private uint _everyoneMask = (uint)PermissionMask.None;
         private uint _nextOwnerMask = (uint)PermissionMask.All;
-        private PrimFlags _flags = 0;
+        private PrimFlags _flags = PrimFlags.None;
         private DateTime m_expires;
         private DateTime m_rezzed;
         private bool m_createSelected = false;
@@ -471,10 +481,14 @@ namespace OpenSim.Region.Framework.Scenes
             set { m_inventory.Items = value; }
         }
 
+        /// <summary>
+        /// This is idential to the Flags property, except that the returned value is uint rather than PrimFlags
+        /// </summary>
+        [Obsolete("Use Flags property instead")]
         public uint ObjectFlags
         {
-            get { return (uint)_flags; }
-            set { _flags = (PrimFlags)value; }
+            get { return (uint)Flags; }
+            set { Flags = (PrimFlags)value; }
         }
 
         public UUID UUID
@@ -1002,7 +1016,11 @@ namespace OpenSim.Region.Framework.Scenes
         public bool CreateSelected
         {
             get { return m_createSelected; }
-            set { m_createSelected = value; }
+            set 
+            { 
+//                m_log.DebugFormat("[SOP]: Setting CreateSelected to {0} for {1} {2}", value, Name, UUID);
+                m_createSelected = value; 
+            }
         }                
 
         #endregion
@@ -1169,7 +1187,11 @@ namespace OpenSim.Region.Framework.Scenes
         public PrimFlags Flags
         {
             get { return _flags; }
-            set { _flags = value; }
+            set 
+            { 
+//                m_log.DebugFormat("[SOP]: Setting flags for {0} {1} to {2}", UUID, Name, value);
+                _flags = value; 
+            }
         }
 
         [XmlIgnore]
@@ -1305,7 +1327,7 @@ namespace OpenSim.Region.Framework.Scenes
             if ((ObjectFlags & (uint) flag) == 0)
             {
                 //m_log.Debug("Adding flag: " + ((PrimFlags) flag).ToString());
-                _flags |= flag;
+                Flags |= flag;
 
                 if (flag == PrimFlags.TemporaryOnRez)
                     ResetExpire();
@@ -1523,7 +1545,7 @@ namespace OpenSim.Region.Framework.Scenes
                     }
                     else
                     {
-                        m_log.DebugFormat("[SPEW]: physics actor is null for {0} with parent {1}", UUID, this.ParentGroup.UUID);
+                        m_log.DebugFormat("[SOP]: physics actor is null for {0} with parent {1}", UUID, this.ParentGroup.UUID);
                     }
                 }
             }
@@ -1793,7 +1815,7 @@ namespace OpenSim.Region.Framework.Scenes
                         /// that's not wholesome.  Had to make Scene public
                         //PhysActor = null;
 
-                        if ((ObjectFlags & (uint)PrimFlags.Phantom) == 0)
+                        if ((Flags & PrimFlags.Phantom) == 0)
                         {
                             if (UsePhysics)
                             {
@@ -1940,12 +1962,14 @@ namespace OpenSim.Region.Framework.Scenes
         }
 
         public uint GetEffectiveObjectFlags()
-        {
-            PrimFlags f = _flags;
-            if (m_parentGroup == null || m_parentGroup.RootPart == this)
-                f &= ~(PrimFlags.Touch | PrimFlags.Money);
+        {            
+            // Commenting this section of code out since it doesn't actually do anything, as enums are handled by 
+            // value rather than reference
+//            PrimFlags f = _flags;                        
+//            if (m_parentGroup == null || m_parentGroup.RootPart == this)
+//                f &= ~(PrimFlags.Touch | PrimFlags.Money);
 
-            return (uint)_flags | (uint)LocalFlags;
+            return (uint)Flags | (uint)LocalFlags;
         }
 
         public Vector3 GetGeometricCenter()
@@ -2696,10 +2720,10 @@ namespace OpenSim.Region.Framework.Scenes
         public void RemFlag(PrimFlags flag)
         {
             // PrimFlags prevflag = Flags;
-            if ((ObjectFlags & (uint) flag) != 0)
+            if ((Flags & flag) != 0)
             {
                 //m_log.Debug("Removing flag: " + ((PrimFlags)flag).ToString());
-                _flags &= ~flag;
+                Flags &= ~flag;
             }
             //m_log.Debug("prev: " + prevflag.ToString() + " curr: " + Flags.ToString());
             //ScheduleFullUpdate();
@@ -2990,10 +3014,10 @@ namespace OpenSim.Region.Framework.Scenes
 
             if (remoteClient.AgentId == _ownerID)
             {
-                if ((uint) (_flags & PrimFlags.CreateSelected) != 0)
+                if ((Flags & PrimFlags.CreateSelected) != 0)
                 {
                     clientFlags |= (uint) PrimFlags.CreateSelected;
-                    _flags &= ~PrimFlags.CreateSelected;
+                    Flags &= ~PrimFlags.CreateSelected;
                 }
             }
             //bool isattachment = IsAttachment;
diff --git a/OpenSim/Region/Framework/Scenes/Tests/SceneGraphTests.cs b/OpenSim/Region/Framework/Scenes/Tests/SceneGraphTests.cs
index 8a103d7..c9662ef 100644
--- a/OpenSim/Region/Framework/Scenes/Tests/SceneGraphTests.cs
+++ b/OpenSim/Region/Framework/Scenes/Tests/SceneGraphTests.cs
@@ -48,24 +48,42 @@ namespace OpenSim.Region.Framework.Scenes.Tests
             TestHelper.InMethod();
             Scene scene = SceneSetupHelpers.SetupScene();
 
-            UUID ownerUuid = new UUID("00000000-0000-0000-0000-000000000010");
-            string objName = "obj1";
-            UUID objUuid = new UUID("00000000-0000-0000-0000-000000000001");
+            UUID ownerId = new UUID("00000000-0000-0000-0000-000000000010");
+            string part1Name = "part1";
+            UUID part1Id = new UUID("00000000-0000-0000-0000-000000000001");
+            string part2Name = "part2";
+            UUID part2Id = new UUID("00000000-0000-0000-0000-000000000002");
 
-            SceneObjectPart part
-                = new SceneObjectPart(ownerUuid, PrimitiveBaseShape.Default, Vector3.Zero, Quaternion.Identity, Vector3.Zero) 
-                    { Name = objName, UUID = objUuid };
+            SceneObjectPart part1
+                = new SceneObjectPart(ownerId, PrimitiveBaseShape.Default, Vector3.Zero, Quaternion.Identity, Vector3.Zero) 
+                    { Name = part1Name, UUID = part1Id };
+            SceneObjectGroup so = new SceneObjectGroup(part1);
+            SceneObjectPart part2 
+                = new SceneObjectPart(ownerId, PrimitiveBaseShape.Default, Vector3.Zero, Quaternion.Identity, Vector3.Zero) 
+                    { Name = part2Name, UUID = part2Id }; 
+            so.AddPart(part2);
 
-            scene.AddNewSceneObject(new SceneObjectGroup(part), false);
+            scene.AddNewSceneObject(so, false);
             
-            SceneObjectGroup duplicatedSo 
+            SceneObjectGroup dupeSo 
                 = scene.SceneGraph.DuplicateObject(
-                    part.LocalId, new Vector3(10, 0, 0), 0, ownerUuid, UUID.Zero, Quaternion.Identity);
+                    part1.LocalId, new Vector3(10, 0, 0), 0, ownerId, UUID.Zero, Quaternion.Identity);
+            Assert.That(dupeSo.Children.Count, Is.EqualTo(2));
             
-            Assert.That(duplicatedSo.Children.Count, Is.EqualTo(1));
-            Assert.That(duplicatedSo.RootPart.LocalId, Is.Not.EqualTo(part.LocalId));
+            SceneObjectPart dupePart1 = dupeSo.GetLinkNumPart(1);
+            SceneObjectPart dupePart2 = dupeSo.GetLinkNumPart(2);                        
+            Assert.That(dupePart1.LocalId, Is.Not.EqualTo(part1.LocalId));
+            Assert.That(dupePart2.LocalId, Is.Not.EqualTo(part2.LocalId));
             
-            //SceneObjectPart retrievedPart = scene.GetSceneObjectPart(objUuid);
+            Assert.That(dupePart1.Flags, Is.EqualTo(part1.Flags));
+            Assert.That(dupePart2.Flags, Is.EqualTo(part2.Flags));
+            
+            /*
+            Assert.That(part1.PhysActor, Is.Not.Null);
+            Assert.That(part2.PhysActor, Is.Not.Null);
+            Assert.That(dupePart1.PhysActor, Is.Not.Null);
+            Assert.That(dupePart2.PhysActor, Is.Not.Null);
+            */
         }        
     }
 }
\ No newline at end of file