Stop NPCs losing attachments when the source avatar takes them off.

This was happening because we were using the source avatar's item IDs in the clone appearance.
Switch to using the asset IDs of attachments instead for NPCs.
The InventoryAccessModule and AttachmentModule had to be changed to allow rezzing of an object without an associated inventory item.
Hopefully goes some way towards resolving http://opensimulator.org/mantis/view.php?id=5653

1 files changed, 5 insertions, 0 deletions

diff --git a/OpenSim/Region/Framework/Interfaces/IScenePresence.cs b/OpenSim/Region/Framework/Interfaces/IScenePresence.cs
index 91e4bf2..8913133 100644
--- a/OpenSim/Region/Framework/Interfaces/IScenePresence.cs
+++ b/OpenSim/Region/Framework/Interfaces/IScenePresence.cs
@@ -46,6 +46,11 @@ namespace OpenSim.Region.Framework.Interfaces
         IClientAPI ControllingClient { get; }
 
         /// <summary>
+        /// What type of presence is this?  User, NPC, etc.
+        /// </summary>
+        PresenceType PresenceType { get; }
+
+        /// <summary>
         /// Avatar appearance data.
         /// </summary>
         /// <remarks>