5 files changed, 33 insertions, 6 deletions

diff --git a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
index 81a7278..051e959 100644
--- a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
@@ -685,6 +685,8 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                 if (changed && m_scene.AvatarFactory != null)
                     m_scene.AvatarFactory.QueueAppearanceSave(sp.UUID);
 
+                so.RootPart.Shape.LastAttachPoint = (byte)so.AttachmentPoint;
+                
                 sp.RemoveAttachment(so);
                 so.FromItemID = UUID.Zero;
 
@@ -699,7 +701,6 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                 so.ClearPartAttachmentData();
                 rootPart.ApplyPhysics(rootPart.GetEffectiveObjectFlags(), rootPart.VolumeDetectActive,false);
                 so.HasGroupChanged = true;
-                so.RootPart.Shape.LastAttachPoint = (byte)so.AttachmentPoint;
                 rootPart.Rezzed = DateTime.Now;
                 rootPart.RemFlag(PrimFlags.TemporaryOnRez);
                 so.AttachToBackup();
diff --git a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs
index 3feeb13..ac4203f 100644
--- a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs
@@ -390,9 +390,13 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
 
                 // Trees could be attached and it's been done, but it makes
                 // no sense. State must be preserved because it's the tree type
-                if (objectGroup.RootPart.Shape.PCode != (byte)PCode.Tree &&
-                    objectGroup.RootPart.Shape.PCode != (byte)PCode.NewTree)
+                if (objectGroup.RootPart.Shape.PCode != (byte) PCode.Tree &&
+                    objectGroup.RootPart.Shape.PCode != (byte) PCode.NewTree)
+                {
                     objectGroup.RootPart.Shape.State = objectGroup.RootPart.AttachPoint;
+                    if (objectGroup.RootPart.AttachPoint > 0)
+                        objectGroup.RootPart.Shape.LastAttachPoint = objectGroup.RootPart.AttachPoint;
+                }
 
                 objectGroup.AbsolutePosition = inventoryStoredPosition;
                 objectGroup.RootPart.RotationOffset = inventoryStoredRotation;
diff --git a/OpenSim/Region/Framework/Scenes/KeyframeMotion.cs b/OpenSim/Region/Framework/Scenes/KeyframeMotion.cs
index c0057ee..4d153da 100644
--- a/OpenSim/Region/Framework/Scenes/KeyframeMotion.cs
+++ b/OpenSim/Region/Framework/Scenes/KeyframeMotion.cs
@@ -498,6 +498,7 @@ namespace OpenSim.Region.Framework.Scenes
                         k.Position = pos;
 //                        k.Velocity = Vector3.Zero;
                     }
+                    k.AngularVelocity = (Vector3)k.Position;
 
                     k.StartRotation = rot;
                     if (k.Rotation.HasValue)
@@ -638,7 +639,7 @@ namespace OpenSim.Region.Framework.Scenes
                 m_group.RootPart.Velocity = Vector3.Zero;
                 m_group.RootPart.AngularVelocity = Vector3.Zero;
 
-                m_nextPosition = (Vector3)m_currentFrame.Position;
+                m_nextPosition = NormalizeVector(m_currentFrame.AngularVelocity);
                 m_group.AbsolutePosition = m_nextPosition;
 
                 // we are sending imediate updates, no doing force a extra terseUpdate
@@ -726,7 +727,26 @@ namespace OpenSim.Region.Framework.Scenes
                 m_group.SendGroupRootTerseUpdate();
             }
         }
+        private Vector3 NormalizeVector(Vector3? pPosition)
+        {
+            if (pPosition == null)
+                return Vector3.Zero;
+
+            Vector3 tmp = (Vector3) pPosition;
+
+            while (tmp.X > Constants.RegionSize)
+                tmp.X -= Constants.RegionSize;
+            while (tmp.X < 0)
+                tmp.X += Constants.RegionSize;
+            while (tmp.Y > Constants.RegionSize)
+                tmp.Y -= Constants.RegionSize;
+            while (tmp.Y < 0)
+                tmp.Y += Constants.RegionSize;
 
+            return tmp;
+
+            
+        }
         public Byte[] Serialize()
         {
             StopTimer();
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
index 6deb870..997a1be 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
@@ -1667,7 +1667,8 @@ namespace OpenSim.Region.Framework.Scenes
             ScenePresence avatar = m_scene.GetScenePresence(AttachedAvatar);
             if (avatar == null)
                 return;
-
+            m_rootPart.Shape.LastAttachPoint = m_rootPart.Shape.State;
+            m_rootPart.AttachedPos = m_rootPart.OffsetPosition;
             avatar.RemoveAttachment(this);
 
             Vector3 detachedpos = new Vector3(127f,127f,127f);
@@ -2107,6 +2108,7 @@ namespace OpenSim.Region.Framework.Scenes
 
                         if (RootPart.Shape.PCode == 9 && RootPart.Shape.State != 0)
                         {
+                            RootPart.Shape.LastAttachPoint = RootPart.Shape.State;
                             RootPart.Shape.State = 0;
                             ScheduleGroupForFullUpdate();
                         }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs b/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs
index 2427cbe..275b608 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Instance/ScriptInstance.cs
@@ -1241,4 +1241,4 @@ namespace OpenSim.Region.ScriptEngine.Shared.Instance
             return null;
         }
     }
-}
\ No newline at end of file
+}