4 files changed, 25 insertions, 44 deletions

diff --git a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
index a900a2a..cf188aa 100644
--- a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
@@ -481,14 +481,6 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
 //                    "[ATTACHMENTS MODULE]: Attaching object {0} {1} to {2} point {3} from ground (silent = {4})",
 //                    group.Name, group.LocalId, sp.Name, attachmentPt, silent);
 
-            if (sp.GetAttachments().Contains(group))
-            {
-//                m_log.WarnFormat(
-//                    "[ATTACHMENTS MODULE]: Ignoring request to attach {0} {1} to {2} on {3} since it's already attached",
-//                    group.Name, group.LocalId, sp.Name, AttachmentPt);
-
-                return false;
-            }
 
             if (group.GetSittingAvatarsCount() != 0)
             {
@@ -500,6 +492,17 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                 return false;
             }
 
+            List<SceneObjectGroup> attachments = sp.GetAttachments(attachmentPt);
+            if (attachments.Contains(group))
+            {
+//                if (DebugLevel > 0)
+//                    m_log.WarnFormat(
+//                        "[ATTACHMENTS MODULE]: Ignoring request to attach {0} {1} to {2} on {3} since it's already attached",
+//                        group.Name, group.LocalId, sp.Name, attachmentPt);
+
+                return false;
+            }
+
             Vector3 attachPos = group.AbsolutePosition;
 
             // TODO: this short circuits multiple attachments functionality  in  LL viewer 2.1+ and should
@@ -533,7 +536,6 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
             {
                 attachmentPt = (uint)group.RootPart.Shape.LastAttachPoint;
                 attachPos = group.RootPart.AttachedPos;
-                group.HasGroupChanged = true;
             }
 
             // if we still didn't find a suitable attachment point.......
@@ -544,18 +546,6 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                 attachPos = Vector3.Zero;
             }
 
-            List<SceneObjectGroup> attachments = sp.GetAttachments(attachmentPt);
-
-            if (attachments.Contains(group))
-            {
-                if (DebugLevel > 0)
-                    m_log.WarnFormat(
-                        "[ATTACHMENTS MODULE]: Ignoring request to attach {0} {1} to {2} on {3} since it's already attached",
-                        group.Name, group.LocalId, sp.Name, attachmentPt);
-
-                return false;
-            }
-
             // If we already have 5, remove the oldest until only 4 are left. Skip over temp ones
             while (attachments.Count >= 5)
             {
@@ -579,7 +569,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
             lock (sp.AttachmentsSyncLock)
             {
                 group.AttachmentPoint = attachmentPt;
-                group.AbsolutePosition = attachPos;
+                group.RootPart.AttachedPos = attachPos;
 
                 if (addToInventory && sp.PresenceType != PresenceType.Npc)
                     UpdateUserInventoryWithAttachment(sp, group, attachmentPt, append);
@@ -956,7 +946,6 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
             m_scene.DeleteFromStorage(so.UUID);
             m_scene.EventManager.TriggerParcelPrimCountTainted();
 
-            so.AttachedAvatar = sp.UUID;
 
             foreach (SceneObjectPart part in so.Parts)
             {
@@ -969,11 +958,12 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                 }
             }
 
-            so.AbsolutePosition = attachOffset;
-            so.RootPart.AttachedPos = attachOffset;
-            so.IsAttachment = true;
             so.RootPart.SetParentLocalId(sp.LocalId);
+            so.AttachedAvatar = sp.UUID;
             so.AttachmentPoint = attachmentpoint;
+            so.RootPart.AttachedPos = attachOffset;
+            so.AbsolutePosition = attachOffset;
+            so.IsAttachment = true;
 
             sp.AddAttachment(so);
 
diff --git a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs
index a73906c..67c847b 100644
--- a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs
+++ b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs
@@ -427,20 +427,14 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
                 originalRotations[objectGroup.UUID] = inventoryStoredRotation;
 
                 // Restore attachment data after trip through the sim
-                if (objectGroup.RootPart.AttachPoint > 0)
+                if (objectGroup.AttachmentPoint > 0)
                 {
                     inventoryStoredPosition = objectGroup.RootPart.AttachedPos;
                     inventoryStoredRotation = objectGroup.RootPart.AttachRotation;
-                }
+                    if (objectGroup.RootPart.Shape.PCode != (byte) PCode.Tree &&
+                            objectGroup.RootPart.Shape.PCode != (byte) PCode.NewTree)
+                        objectGroup.RootPart.Shape.LastAttachPoint = (byte)objectGroup.AttachmentPoint;
 
-                // 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)
-                {
-                    objectGroup.RootPart.Shape.State = objectGroup.RootPart.AttachPoint;
-                    if (objectGroup.RootPart.AttachPoint > 0)
-                        objectGroup.RootPart.Shape.LastAttachPoint = objectGroup.RootPart.AttachPoint;
                 }
 
                 objectGroup.AbsolutePosition = inventoryStoredPosition;
diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
index 0544696..bf0e31b 100644
--- a/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
@@ -244,11 +244,6 @@ namespace OpenSim.Region.Framework.Scenes
 
         public uint TimeStampTerse;
 
-        // The following two are to hold the attachment data
-        // while an object is inworld
-        [XmlIgnore]
-        public byte AttachPoint = 0;
-
         [XmlIgnore]
         public Quaternion AttachRotation = Quaternion.Identity;
 
@@ -277,7 +272,11 @@ namespace OpenSim.Region.Framework.Scenes
 
         public scriptEvents AggregateScriptEvents;
 
-        public Vector3 AttachedPos;
+        public Vector3 AttachedPos
+        {
+            get;
+            set;
+        }
 
         // rotation locks on local X,Y and or Z axis bit flags
         // bits are as in llSetStatus defined in SceneObjectGroup.axisSelect enum
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index 226ad6c..3f2e321 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -7972,7 +7972,6 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             {
                 return 0;
             }
-
         }
 
         public void llDialog(string avatar, string message, LSL_List buttons, int chat_channel)
@@ -15867,7 +15866,6 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                 return;
             }
 
-            group.RootPart.AttachPoint = group.RootPart.Shape.State;
             group.RootPart.AttachedPos = group.AbsolutePosition;
 
             group.ResetIDs();