6 files changed, 57 insertions, 20 deletions

diff --git a/OpenSim/Region/Framework/Interfaces/IEntityInventory.cs b/OpenSim/Region/Framework/Interfaces/IEntityInventory.cs
index eba881f..b85fd8b 100644
--- a/OpenSim/Region/Framework/Interfaces/IEntityInventory.cs
+++ b/OpenSim/Region/Framework/Interfaces/IEntityInventory.cs
@@ -246,7 +246,7 @@ namespace OpenSim.Region.Framework.Interfaces
         /// <param name="objlist">The scene objects</param>
         /// <param name="veclist">Relative offsets for each object</param>
         /// <returns>true = success, false = the scene object asset couldn't be found</returns>
-        bool GetRezReadySceneObjects(TaskInventoryItem item, out List<SceneObjectGroup> objlist, out List<Vector3> veclist);
+        bool GetRezReadySceneObjects(TaskInventoryItem item, out List<SceneObjectGroup> objlist, out List<Vector3> veclist, out Vector3 bbox, out float offsetHeight);
 
         /// <summary>
         /// Update an existing inventory item.
diff --git a/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs b/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
index 746a5ce..1dd3d2f 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
@@ -2447,7 +2447,7 @@ namespace OpenSim.Region.Framework.Scenes
                         RayStart, RayEnd, RayTargetID, Quaternion.Identity,
                         BypassRayCast, bRayEndIsIntersection, true, scale, false);            
                 
-                RezObject(part, item, pos, null, Vector3.Zero, 0);
+                RezObject(part, item, pos, null, Vector3.Zero, 0, false);
             }
         }
         
@@ -2463,15 +2463,18 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="param"></param>
         /// <returns>The SceneObjectGroup(s) rezzed, or null if rez was unsuccessful</returns>
         public virtual List<SceneObjectGroup> RezObject(
-            SceneObjectPart sourcePart, TaskInventoryItem item, Vector3 pos, Quaternion? rot, Vector3 vel, int param)
+            SceneObjectPart sourcePart, TaskInventoryItem item, Vector3 pos, Quaternion? rot, Vector3 vel, int param, bool atRoot)
         {
             if (null == item)
                 return null;
 
             List<SceneObjectGroup> objlist;
             List<Vector3> veclist;
-            
-            bool success = sourcePart.Inventory.GetRezReadySceneObjects(item, out objlist, out veclist);
+            Vector3 bbox;
+            float offsetHeight;
+
+            bool success = sourcePart.Inventory.GetRezReadySceneObjects(item, out objlist, out veclist,out bbox, out offsetHeight);
+
             if (!success)
                 return null;
 
@@ -2488,6 +2491,28 @@ namespace OpenSim.Region.Framework.Scenes
                     sourcePart.Inventory.RemoveInventoryItem(item.ItemID);
             }
 
+            SceneObjectGroup sog;
+            //  position adjust
+            if (totalPrims > 1) // nothing to do on a single prim
+            {
+                if (objlist.Count == 1)
+                {
+                    // current object position is root position
+                    if(!atRoot)
+                    {
+                        sog = objlist[0];
+                        Quaternion orot;
+                        if (rot == null)
+                            orot = sog.RootPart.GetWorldRotation();
+                        else
+                            orot = rot.Value;
+                        Vector3 off = sog.GetGeometricCenter();
+                        off *= orot;
+                        pos -= off;
+                    }
+                }
+            }
+
             for (int i = 0; i < objlist.Count; i++)
             {
                 SceneObjectGroup group = objlist[i];
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
index 9a2707b..89c7a1a 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
@@ -2468,12 +2468,23 @@ namespace OpenSim.Region.Framework.Scenes
 
         public void stopMoveToTarget()
         {
-            PhysicsActor pa = RootPart.PhysActor;
+            if (IsAttachment)
+            {
+                ScenePresence avatar = m_scene.GetScenePresence(AttachedAvatar);
+                if (avatar != null)
+                {
+                    avatar.ResetMoveToTarget();
+                }
+            }
+            else
+            {
+                PhysicsActor pa = RootPart.PhysActor;
 
-            if (pa != null)
-                pa.PIDActive = false;
+                if (pa != null)
+                    pa.PIDActive = false;
 
-            RootPart.ScheduleTerseUpdate(); // send a stop information
+                RootPart.ScheduleTerseUpdate(); // send a stop information
+            }
         }
         
         public void rotLookAt(Quaternion target, float strength, float damping)
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
index 2fa9139..b9f3f94 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPartInventory.cs
@@ -871,7 +871,7 @@ namespace OpenSim.Region.Framework.Scenes
             return items;
         }
 
-        public bool GetRezReadySceneObjects(TaskInventoryItem item, out List<SceneObjectGroup> objlist, out List<Vector3> veclist)
+        public bool GetRezReadySceneObjects(TaskInventoryItem item, out List<SceneObjectGroup> objlist, out List<Vector3> veclist, out Vector3 bbox, out float offsetHeight)
         {
             AssetBase rezAsset = m_part.ParentGroup.Scene.AssetService.Get(item.AssetID.ToString());
 
@@ -882,12 +882,11 @@ namespace OpenSim.Region.Framework.Scenes
                     item.AssetID, item.Name, m_part.Name);
                 objlist = null;
                 veclist = null;
+                bbox = Vector3.Zero;
+                offsetHeight = 0;
                 return false;
             }
-
-            Vector3 bbox;
-            float offsetHeight;
-
+          
             bool single = m_part.ParentGroup.Scene.GetObjectsToRez(rezAsset.Data, false, out objlist, out veclist, out bbox, out offsetHeight);
 
             for (int i = 0; i < objlist.Count; i++)
diff --git a/OpenSim/Region/Framework/Scenes/Tests/TaskInventoryTests.cs b/OpenSim/Region/Framework/Scenes/Tests/TaskInventoryTests.cs
index 6e0ea7d..020bb6c 100644
--- a/OpenSim/Region/Framework/Scenes/Tests/TaskInventoryTests.cs
+++ b/OpenSim/Region/Framework/Scenes/Tests/TaskInventoryTests.cs
@@ -97,7 +97,7 @@ namespace OpenSim.Region.Framework.Tests
             Quaternion rezRot = new Quaternion(0.5f, 0.5f, 0.5f, 0.5f);
             Vector3 rezVel = new Vector3(2, 2, 2);
 
-            scene.RezObject(sop1, taskSceneObjectItem, rezPos, rezRot, rezVel, 0);
+            scene.RezObject(sop1, taskSceneObjectItem, rezPos, rezRot, rezVel, 0,false);
 
             SceneObjectGroup rezzedObject = scene.GetSceneObjectGroup("tso");
 
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index aaf1170..a5d8292 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -3234,6 +3234,11 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
         public void llRezAtRoot(string inventory, LSL_Vector pos, LSL_Vector vel, LSL_Rotation rot, int param)
         {
+            doObjectRez(inventory, pos, vel, rot, param, true);
+        }
+
+        public void doObjectRez(string inventory, LSL_Vector pos, LSL_Vector vel, LSL_Rotation rot, int param, bool atRoot)
+        {
             m_host.AddScriptLPS(1);
 
             Util.FireAndForget(x =>
@@ -3260,10 +3265,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                     return;
                 }
 
-                // need the magnitude later
-                // float velmag = (float)Util.GetMagnitude(llvel);
-
-                List<SceneObjectGroup> new_groups = World.RezObject(m_host, item, pos, rot, vel, param);
+                List<SceneObjectGroup> new_groups = World.RezObject(m_host, item, pos, rot, vel, param, atRoot);
 
                 // If either of these are null, then there was an unknown error.
                 if (new_groups == null)
@@ -3311,7 +3313,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 
         public void llRezObject(string inventory, LSL_Vector pos, LSL_Vector vel, LSL_Rotation rot, int param)
         {
-            llRezAtRoot(inventory, pos, vel, rot, param);
+            doObjectRez(inventory, pos, vel, rot, param, false);
         }
 
         public void llLookAt(LSL_Vector target, double strength, double damping)