Major refactoring of appearance handling.

AvatarService -- add two new methods, GetAppearance and SetAppearance
to get around the lossy encoding in AvatarData. Preseve the old
functions to avoid changing the behavior for ROBUST services.

AvatarAppearance -- major refactor, moved the various encoding
methods used by AgentCircuitData, ClientAgentUpdate and
ScenePresence into one location. Changed initialization.

AvatarAttachments -- added a class specifically to handle
attachments in preparation for additional functionality
that will be needed for viewer 2.

AvatarFactory -- removed a number of unused or methods duplicated
in other locations. Moved in all appearance event handling from
ScenePresence. Required a change to IClientAPI that propogated
throughout all the IClientAPI implementations.

1 files changed, 14 insertions, 0 deletions

diff --git a/OpenSim/Services/AvatarService/AvatarService.cs b/OpenSim/Services/AvatarService/AvatarService.cs
index 19e662c..a8ad413 100644
--- a/OpenSim/Services/AvatarService/AvatarService.cs
+++ b/OpenSim/Services/AvatarService/AvatarService.cs
@@ -51,6 +51,20 @@ namespace OpenSim.Services.AvatarService
             m_log.Debug("[AVATAR SERVICE]: Starting avatar service");
         }
 
+        // Get|SetAppearance should preserve existing semantics
+        // until AvatarData can be removed completely
+        public AvatarAppearance GetAppearance(UUID principalID)
+        {
+            AvatarData avatar = GetAvatar(principalID);
+            return avatar.ToAvatarAppearance(principalID);
+        }
+        
+        public bool SetAppearance(UUID principalID, AvatarAppearance appearance)
+        {
+            AvatarData avatar = new AvatarData(appearance);
+            return SetAvatar(principalID,avatar);
+        }
+
         public AvatarData GetAvatar(UUID principalID)
         {
             AvatarBaseData[] av = m_Database.Get("PrincipalID", principalID.ToString());