From 7a52b35c574da5180131e1b5df613c4df09a5065 Mon Sep 17 00:00:00 2001
From: Sean Dague
Date: Mon, 19 May 2008 20:33:54 +0000
Subject: fix crash in standalone mode for initial appearance setup

---
 OpenSim/Region/Environment/Scenes/Scene.cs                  | 12 +++++++++---
 OpenSim/Region/Environment/Scenes/ScenePresence.cs          |  6 +++---
 OpenSim/Region/Modules/AvatarFactory/AvatarFactoryModule.cs |  5 ++++-
 3 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index d02d22f..b2d45d1 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -1549,6 +1549,14 @@ namespace OpenSim.Region.Environment.Scenes
                 presence = m_restorePresences[client.AgentId];
                 m_restorePresences.Remove(client.AgentId);
 
+                // This is one of two paths to create avatars that are
+                // used.  This tends to get called more in standalone
+                // than grid, not really sure why, but as such needs
+                // an explicity appearance lookup here.
+                AvatarAppearance appearance = null;
+                GetAvatarAppearance(client, out appearance);
+                presence.Appearance = appearance;
+
                 presence.initializeScenePresence(client, RegionInfo, this);
 
                 m_innerScene.AddScenePresence(presence);
@@ -1789,10 +1797,8 @@ namespace OpenSim.Region.Environment.Scenes
             return avatar;
         }
 
-        protected void GetAvatarAppearance(IClientAPI client, out AvatarAppearance appearance)
+        public void GetAvatarAppearance(IClientAPI client, out AvatarAppearance appearance)
         {
-            appearance = CommsManager.UserService.GetUserAppearance(client.AgentId);
-
             if (m_AvatarFactory == null ||
                 !m_AvatarFactory.TryGetAvatarAppearance(client.AgentId, out appearance))
             {
diff --git a/OpenSim/Region/Environment/Scenes/ScenePresence.cs b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
index f7c9b8d..a913a98 100644
--- a/OpenSim/Region/Environment/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
@@ -405,8 +405,6 @@ namespace OpenSim.Region.Environment.Scenes
             RegisterToEvents();
             SetDirectionVectors();
 
-            m_appearance = m_scene.CommsManager.UserService.GetUserAppearance(client.AgentId);
-
             try
             {
                 m_scene.LandChannel.SendLandUpdate(this, true);
@@ -1445,6 +1443,9 @@ namespace OpenSim.Region.Environment.Scenes
         /// </summary>
         public void SendInitialData()
         {
+            // Needed for standalone
+            m_scene.GetAvatarAppearance(m_controllingClient, out m_appearance);
+
             m_controllingClient.SendAvatarData(m_regionInfo.RegionHandle, m_firstname, m_lastname, m_uuid, LocalId,
                                                m_pos, m_appearance.Texture.ToBytes(), m_parentID);
 
@@ -2049,7 +2050,6 @@ namespace OpenSim.Region.Environment.Scenes
             m_controllingClient = client;
             m_regionInfo = region;
             m_scene = scene;
-            m_appearance = m_scene.CommsManager.UserService.GetUserAppearance(client.AgentId);
 
             RegisterToEvents();
 
diff --git a/OpenSim/Region/Modules/AvatarFactory/AvatarFactoryModule.cs b/OpenSim/Region/Modules/AvatarFactory/AvatarFactoryModule.cs
index 7dae702..837a4ec 100644
--- a/OpenSim/Region/Modules/AvatarFactory/AvatarFactoryModule.cs
+++ b/OpenSim/Region/Modules/AvatarFactory/AvatarFactoryModule.cs
@@ -60,7 +60,10 @@ namespace OpenSim.Region.Modules.AvatarFactory
         public bool TryGetAvatarAppearance(LLUUID avatarId, out AvatarAppearance appearance)
         {
             appearance = m_scene.CommsManager.UserService.GetUserAppearance(avatarId);
-            return true;
+            if (appearance != null) 
+                return true;
+            else
+                return false;
 
             // //should only let one thread at a time do this part
             // EventWaitHandle waitHandle = null;
-- 
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