Very partial Avatar Appearance (ie, clothes/body parts) "storage". In standalone mode it will mean that when you log off and log back on ,as long as the region server hasn't been restarted , your avatar will start with wearing the clothes that it wore on log off. In grid mode its even more limited in that wearing/removing clothes/body parts are only stored in the region server instance you are one. so if you are in a different region to your login region (which are on different region server instances), and then change clothes, those changes won't be remembered. So as said, its very limited but is a small step towards having proper appearance persist.

Just need to store this data out to a database. 

3 files changed, 97 insertions, 30 deletions

diff --git a/OpenSim/Region/Environment/Modules/AvatarFactoryModule.cs b/OpenSim/Region/Environment/Modules/AvatarFactoryModule.cs
index 820a26b..b6c373c 100644
--- a/OpenSim/Region/Environment/Modules/AvatarFactoryModule.cs
+++ b/OpenSim/Region/Environment/Modules/AvatarFactoryModule.cs
@@ -1,5 +1,6 @@
 using System;
 using libsecondlife;
+using System.Collections.Generic;
 using Nini.Config;
 using OpenSim.Framework;
 using OpenSim.Framework.Communications.Cache;
@@ -11,18 +12,30 @@ namespace OpenSim.Region.Environment.Modules
     public class AvatarFactoryModule : IAvatarFactory
     {
         private Scene m_scene = null;
+        private Dictionary<LLUUID, AvatarWearing> m_avatarsClothes = new Dictionary<LLUUID, AvatarWearing>();
 
         public bool TryGetIntialAvatarAppearance(LLUUID avatarId, out AvatarWearable[] wearables,
                                                  out byte[] visualParams)
         {
-            GetDefaultAvatarAppearance(out wearables, out visualParams);
-            return true;
+            if (!m_avatarsClothes.ContainsKey(avatarId))
+            {
+                GetDefaultAvatarAppearance(out wearables, out visualParams);
+                AvatarWearing wearing = new AvatarWearing(wearables);
+                m_avatarsClothes[avatarId] = wearing;
+                return true;
+            }
+            else
+            {
+                visualParams = SetDefaultVisualParams();
+                wearables = m_avatarsClothes[avatarId].IsWearing;
+                return true;
+            }
         }
 
         public void Initialise(Scene scene, IConfigSource source)
         {
             scene.RegisterModuleInterface<IAvatarFactory>(this);
-           // scene.EventManager.OnNewClient += NewClient;
+            scene.EventManager.OnNewClient += NewClient;
 
             if (m_scene == null)
             {
@@ -50,43 +63,97 @@ namespace OpenSim.Region.Environment.Modules
 
         public void NewClient(IClientAPI client)
         {
-         //  client.OnAvatarNowWearing += AvatarIsWearing;
+           client.OnAvatarNowWearing += AvatarIsWearing;
         }
 
         public void RemoveClient(IClientAPI client)
         {
-           // client.OnAvatarNowWearing -= AvatarIsWearing;
+         // client.OnAvatarNowWearing -= AvatarIsWearing;
         }
 
         public void AvatarIsWearing(Object sender, AvatarWearingArgs e)
         {
-            IClientAPI clientView = (IClientAPI) sender;
+            IClientAPI clientView = (IClientAPI)sender;
             //Todo look up the assetid from the inventory cache (or something) for each itemId that is in AvatarWearingArgs
             // then store assetid and itemId and wearable type in a database
-            foreach (AvatarWearingArgs.Wearable wear in e.NowWearing)
-            {
-                LLUUID assetId;
-                CachedUserInfo profile = m_scene.CommsManager.UserProfileCache.GetUserDetails(clientView.AgentId);
-                if (profile != null)
+                foreach (AvatarWearingArgs.Wearable wear in e.NowWearing)
                 {
-                    InventoryItemBase baseItem = profile.RootFolder.HasItem(wear.ItemID);
-                    if (baseItem != null)
+                    if (wear.Type < 13)
                     {
-                        assetId = baseItem.assetID;
+                        LLUUID assetId;
+                        CachedUserInfo profile = m_scene.CommsManager.UserProfileCacheService.GetUserDetails(clientView.AgentId);
+                        if (profile != null)
+                        {
+                            InventoryItemBase baseItem = profile.RootFolder.HasItem(wear.ItemID);
+                            if (baseItem != null)
+                            {
+                                assetId = baseItem.assetID;
+                                //Tempoaray dictionary storage. This is be storing to a database
+                                if (m_avatarsClothes.ContainsKey(clientView.AgentId))
+                                {
+                                    AvatarWearing avWearing = m_avatarsClothes[clientView.AgentId];
+                                    avWearing.IsWearing[wear.Type].AssetID = assetId;
+                                    avWearing.IsWearing[wear.Type].ItemID = wear.ItemID;
+                                }
+                            }
+                        }
                     }
                 }
-            }
         }
 
         public static void GetDefaultAvatarAppearance(out AvatarWearable[] wearables, out byte[] visualParams)
         {
+            visualParams = SetDefaultVisualParams();
+
+            wearables = AvatarWearable.DefaultWearables;
+        }
+
+        private static byte[] SetDefaultVisualParams()
+        {
+            byte[] visualParams;
             visualParams = new byte[218];
             for (int i = 0; i < 218; i++)
             {
                 visualParams[i] = 100;
             }
+            return visualParams;
+        }
 
-            wearables = AvatarWearable.DefaultWearables;
+        public class AvatarWearing
+        {
+            public AvatarWearable[] IsWearing;
+
+            public AvatarWearing()
+            {
+                IsWearing = new AvatarWearable[13];
+                for (int i = 0; i < 13; i++)
+                {
+                    IsWearing[i] = new AvatarWearable();
+                }
+            }
+
+            public AvatarWearing(AvatarWearable[] wearing)
+            {
+                if (wearing.Length == 13)
+                {
+                    IsWearing = new AvatarWearable[13];
+                    for (int i = 0; i < 13; i++)
+                    {
+                        IsWearing[i] = new AvatarWearable();
+                        IsWearing[i].AssetID = wearing[i].AssetID;
+                        IsWearing[i].ItemID = wearing[i].ItemID;
+                    }
+                }
+                else
+                {
+                    IsWearing = new AvatarWearable[13];
+                    for (int i = 0; i < 13; i++)
+                    {
+                        IsWearing[i] = new AvatarWearable();
+                    }
+                }
+            }
         }
     }
+
 }
\ No newline at end of file
diff --git a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
index 759d070..6370bcb 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.Inventory.cs
@@ -53,7 +53,7 @@ namespace OpenSim.Region.Environment.Scenes
 
         public void AddInventoryItem(IClientAPI remoteClient, InventoryItemBase item)
         {
-            CachedUserInfo userInfo = CommsManager.UserProfileCache.GetUserDetails(remoteClient.AgentId);
+            CachedUserInfo userInfo = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
             if (userInfo != null)
             {
                 userInfo.AddItem(remoteClient.AgentId, item);
@@ -75,7 +75,7 @@ namespace OpenSim.Region.Environment.Scenes
 
         public LLUUID CapsUpdateInventoryItemAsset(IClientAPI remoteClient, LLUUID itemID, byte[] data)
         {
-            CachedUserInfo userInfo = CommsManager.UserProfileCache.GetUserDetails(remoteClient.AgentId);
+            CachedUserInfo userInfo = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
             if (userInfo != null)
             {
                 if (userInfo.RootFolder != null)
@@ -109,7 +109,7 @@ namespace OpenSim.Region.Environment.Scenes
         public void UDPUpdateInventoryItemAsset(IClientAPI remoteClient, LLUUID transactionID, LLUUID assetID,
                                                 LLUUID itemID)
         {
-            CachedUserInfo userInfo = CommsManager.UserProfileCache.GetUserDetails(remoteClient.AgentId);
+            CachedUserInfo userInfo = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
             if (userInfo != null)
             {
                 if (userInfo.RootFolder != null)
@@ -157,10 +157,10 @@ namespace OpenSim.Region.Environment.Scenes
 
         public void CopyInventoryItem(IClientAPI remoteClient, uint callbackID, LLUUID oldAgentID, LLUUID oldItemID, LLUUID newFolderID, string newName)
         {
-            InventoryItemBase item = CommsManager.UserProfileCache.libraryRoot.HasItem(oldItemID);
+            InventoryItemBase item = CommsManager.UserProfileCacheService.libraryRoot.HasItem(oldItemID);
             if (item == null)
             {
-                CachedUserInfo userInfo = CommsManager.UserProfileCache.GetUserDetails(oldAgentID);
+                CachedUserInfo userInfo = CommsManager.UserProfileCacheService.GetUserDetails(oldAgentID);
                 if (userInfo == null)
                 {
                     MainLog.Instance.Warn("INVENTORY", "Failed to find user " + oldAgentID.ToString());
@@ -212,7 +212,7 @@ namespace OpenSim.Region.Environment.Scenes
         private void CreateNewInventoryItem(IClientAPI remoteClient, LLUUID folderID, uint callbackID,
                                             AssetBase asset, uint nextOwnerMask)
         {
-            CachedUserInfo userInfo = CommsManager.UserProfileCache.GetUserDetails(remoteClient.AgentId);
+            CachedUserInfo userInfo = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
             if (userInfo != null)
             {
                 InventoryItemBase item = new InventoryItemBase();
@@ -252,7 +252,7 @@ namespace OpenSim.Region.Environment.Scenes
         {
             if (transActionID == LLUUID.Zero)
             {
-                CachedUserInfo userInfo = CommsManager.UserProfileCache.GetUserDetails(remoteClient.AgentId);
+                CachedUserInfo userInfo = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
                 if (userInfo != null)
                 {
                     AssetBase asset = CreateAsset(name, description, invType, assetType, null);
@@ -320,7 +320,7 @@ namespace OpenSim.Region.Environment.Scenes
 
         public void RezScript(IClientAPI remoteClient, LLUUID itemID, uint localID)
         {
-            CachedUserInfo userInfo = CommsManager.UserProfileCache.GetUserDetails(remoteClient.AgentId);
+            CachedUserInfo userInfo = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
             LLUUID copyID = LLUUID.Random();
             if (userInfo != null)
             {
@@ -398,7 +398,7 @@ namespace OpenSim.Region.Environment.Scenes
                         if (PermissionsMngr.CanDeRezObject(remoteClient.AgentId, ((SceneObjectGroup) selectedEnt).UUID))
                         {
                             string sceneObjectXml = ((SceneObjectGroup) selectedEnt).ToXmlString();
-                            CachedUserInfo userInfo = CommsManager.UserProfileCache.GetUserDetails(remoteClient.AgentId);
+                            CachedUserInfo userInfo = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
                             if (userInfo != null)
                             {
                                 AssetBase asset = CreateAsset(
@@ -454,7 +454,7 @@ namespace OpenSim.Region.Environment.Scenes
 
         public virtual void RezObject(IClientAPI remoteClient, LLUUID itemID, LLVector3 pos)
         {
-            CachedUserInfo userInfo = CommsManager.UserProfileCache.GetUserDetails(remoteClient.AgentId);
+            CachedUserInfo userInfo = CommsManager.UserProfileCacheService.GetUserDetails(remoteClient.AgentId);
             if (userInfo != null)
             {
                 if (userInfo.RootFolder != null)
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index ade0e35..19e0064 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -949,7 +949,7 @@ namespace OpenSim.Region.Environment.Scenes
             CreateAndAddScenePresence(client, child);
 
             m_LandManager.sendParcelOverlay(client);
-            CommsManager.UserProfileCache.AddNewUser(client.AgentId);
+            CommsManager.UserProfileCacheService.AddNewUser(client.AgentId);
             CommsManager.TransactionsManager.AddUser(client.AgentId);
         }
 
@@ -999,10 +999,10 @@ namespace OpenSim.Region.Environment.Scenes
             client.OnGodKickUser += handleGodlikeKickUser;
 
             client.OnCreateNewInventoryItem += CreateNewInventoryItem;
-            client.OnCreateNewInventoryFolder += CommsManager.UserProfileCache.HandleCreateInventoryFolder;
-            client.OnFetchInventoryDescendents += CommsManager.UserProfileCache.HandleFecthInventoryDescendents;
+            client.OnCreateNewInventoryFolder += CommsManager.UserProfileCacheService.HandleCreateInventoryFolder;
+            client.OnFetchInventoryDescendents += CommsManager.UserProfileCacheService.HandleFecthInventoryDescendents;
             client.OnRequestTaskInventory += RequestTaskInventory;
-            client.OnFetchInventory += CommsManager.UserProfileCache.HandleFetchInventory;
+            client.OnFetchInventory += CommsManager.UserProfileCacheService.HandleFetchInventory;
             client.OnUpdateInventoryItem += UDPUpdateInventoryItemAsset;
             client.OnCopyInventoryItem += CopyInventoryItem;
             client.OnAssetUploadRequest += CommsManager.TransactionsManager.HandleUDPUploadRequest;