a few small changes

OpenSim/Region/Environment/Interfaces/IAvatarFactory.cs

@@ -30,7 +30,7 @@ using OpenSim.Region.Environment.Scenes;
 
 namespace OpenSim.Region.Environment.Interfaces
 {
-    public interface IAvatarFactory : IRegionModule
+    public interface IAvatarFactory 
     {
         bool TryGetAvatarAppearance(LLUUID avatarId, out AvatarAppearance appearance);
         void UpdateDatabase(LLUUID userID, AvatarAppearance avatAppearance);

OpenSim/Region/Environment/Modules/ChatModule.cs

@@ -62,6 +62,13 @@ namespace OpenSim.Region.Environment.Modules
         {
             lock (m_syncInit)
             {
+                if (!m_scenes.Contains(scene))
+                {
+                    m_scenes.Add(scene);
+                    scene.EventManager.OnNewClient += NewClient;
+                    scene.RegisterModuleInterface<ISimChat>(this);
+                }
+
                 // wrap this in a try block so that defaults will work if
                 // the config file doesn't specify otherwise.
                 try
@@ -82,13 +89,6 @@ namespace OpenSim.Region.Environment.Modules
                 {
                 }
 
-                if (!m_scenes.Contains(scene))
-                {
-                    m_scenes.Add(scene);
-                    scene.EventManager.OnNewClient += NewClient;
-                    scene.RegisterModuleInterface<ISimChat>(this);
-                }
-
                 // setup IRC Relay
                 if (m_irc == null) { m_irc = new IRCChatModule(config); }
                 if (m_irc_connector == null)

OpenSim/Region/Environment/Scenes/Scene.cs

@@ -986,6 +986,8 @@ namespace OpenSim.Region.Environment.Scenes
             if (terrain != null)
             {
                 byte[] data = terrain.WriteJpegImage("defaultstripe.png");
+                if (data != null)
+                {
                     m_regInfo.EstateSettings.terrainImageID = LLUUID.Random();
                     AssetBase asset = new AssetBase();
                     asset.FullID = m_regInfo.EstateSettings.terrainImageID;
@@ -996,6 +998,7 @@ namespace OpenSim.Region.Environment.Scenes
                     asset.Temporary = temporary;
                     AssetCache.AddAsset(asset);
                 }
+            }
             
         }
 

OpenSim/Region/Examples/SimpleModule/MyNpcCharacter.cs

@@ -41,6 +41,7 @@ namespace OpenSim.Region.Examples.SimpleModule
         private short flyState = 0;
         private LLQuaternion bodyDirection = LLQuaternion.Identity;
         private short count = 0;
+        private short frame = 0;
 
 #pragma warning disable 67
 
@@ -450,6 +451,10 @@ namespace OpenSim.Region.Examples.SimpleModule
 
         private void Update()
         {
+            frame++;
+            if (frame > 20)
+            {
+                frame = 0;
                 if (OnAgentUpdate != null)
                 {
                     AgentUpdatePacket pack = new AgentUpdatePacket();
@@ -475,7 +480,7 @@ namespace OpenSim.Region.Examples.SimpleModule
                     flyState = 0;
                 }
 
-            if (count >= 200)
+                if (count >= 10)
                 {
                     if (OnChatFromViewer != null)
                     {
@@ -494,6 +499,7 @@ namespace OpenSim.Region.Examples.SimpleModule
 
                 count++;
             }
+        }
 
         public bool AddMoney(int debit)
         {

OpenSim/Region/Examples/SimpleModule/RegionModule.cs

@@ -56,7 +56,7 @@ namespace OpenSim.Region.Examples.SimpleModule
 
             AddCpuCounter(regionInfo, pos);
           //  AddComplexObjects(regionInfo, pos);
-           // AddAvatars();
+            AddAvatars();
             AddFileSystemObjects();
         }
 

OpenSim/Region/Modules/AvatarFactory/AvatarFactoryModule.cs

@@ -39,7 +39,7 @@ using OpenSim.Framework.Data.MapperFactory;
 
 namespace OpenSim.Region.Modules.AvatarFactory
 {
-    public class AvatarFactoryModule : IAvatarFactory
+    public class AvatarFactoryModule : IAvatarFactory, IRegionModule
     {
         private Scene m_scene = null;
         private readonly Dictionary<LLUUID, AvatarAppearance> m_avatarsAppearance = new Dictionary<LLUUID, AvatarAppearance>();
@@ -100,7 +100,7 @@ namespace OpenSim.Region.Modules.AvatarFactory
             }
             else
             {
-                Thread.Sleep(5000);
+                Thread.Sleep(5000); //why is this here? 
 
                 //this is the first thread to request this appearance
                 //so let it check the db and if not found then create a default appearance