Get osNpcCreate appearance working with avatars that are currently in the scene.

Had to stop using AvatarService for now since it doesn't store baked texture IDs (which is why this was failing).
Also failing because cloning appearance was also cloning the AvatarApperance.Owner field, which we weren't then changing.
Extended TestCreate() to check this.

OpenSim/Framework/AvatarAppearance.cs

@@ -77,7 +77,11 @@ namespace OpenSim.Framework
         public virtual Primitive.TextureEntry Texture
         {
             get { return m_texture; }
-            set { m_texture = value; }
+            set
+            {
+//                m_log.DebugFormat("[AVATAR APPEARANCE]: Set TextureEntry to {0}", value);
+                m_texture = value;
+            }
         }
 
         public virtual AvatarWearable[] Wearables

OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs

@@ -151,6 +151,10 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
                 if (face == null)
                     continue;
 
+//                m_log.DebugFormat(
+//                    "[AVFACTORY]: Looking for texture {0}, id {1} for {2} {3}",
+//                    face.TextureID, idx, client.Name, client.AgentId);
+
                 // if the texture is one of the "defaults" then skip it
                 // this should probably be more intelligent (skirt texture doesnt matter
                 // if the avatar isnt wearing a skirt) but if any of the main baked 

OpenSim/Region/Framework/Scenes/ScenePresence.cs

@@ -2647,7 +2647,8 @@ namespace OpenSim.Region.Framework.Scenes
         /// <param name="avatar"></param>
         public void SendAppearanceToAgent(ScenePresence avatar)
         {
-//          m_log.WarnFormat("[SP] Send appearance from {0} to {1}",m_uuid,avatar.ControllingClient.AgentId);
+//            m_log.DebugFormat(
+//                "[SCENE PRESENCE] Send appearance from {0} {1} to {2} {3}", Name, m_uuid, avatar.Name, avatar.UUID);
 
             avatar.ControllingClient.SendAppearance(
                 m_appearance.Owner, m_appearance.VisualParams, m_appearance.Texture.GetBytes());
@@ -2659,7 +2660,11 @@ namespace OpenSim.Region.Framework.Scenes
         public AvatarAppearance Appearance
         {
             get { return m_appearance; }
-            set { m_appearance = value; }
+            set
+            {
+                m_appearance = value;
+//                m_log.DebugFormat("[SCENE PRESENCE]: Set appearance for {0} to {1}", Name, value);
+            }
         }
 
         #endregion

OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs

@@ -59,14 +59,21 @@ namespace OpenSim.Region.OptionalModules.World.NPC
             if (m_appearanceCache.ContainsKey(target))
                 return m_appearanceCache[target];
 
-            AvatarAppearance appearance = scene.AvatarService.GetAppearance(target);
+            ScenePresence originalPresence = scene.GetScenePresence(target);
-            if (appearance != null)
-            {
-                m_appearanceCache.Add(target, appearance);
-                return appearance;
-            }
 
-            return new AvatarAppearance();
+            if (originalPresence != null)
+            {
+                AvatarAppearance originalAppearance = originalPresence.Appearance;
+                m_appearanceCache.Add(target, originalAppearance);
+                return originalAppearance;
+            }
+            else
+            {
+                m_log.DebugFormat(
+                    "[NPC MODULE]: Avatar {0} is not in the scene for us to grab baked textures from them.  Using defaults.", target);
+
+                return new AvatarAppearance();
+            }
         }
 
         public UUID CreateNPC(string firstname, string lastname, Vector3 position, Scene scene, UUID cloneAppearanceFrom)
@@ -86,8 +93,16 @@ namespace OpenSim.Region.OptionalModules.World.NPC
 
             AvatarAppearance originalAppearance = GetAppearance(cloneAppearanceFrom, scene);
             AvatarAppearance npcAppearance = new AvatarAppearance(originalAppearance, true);
+            npcAppearance.Owner = acd.AgentID;
             acd.Appearance = npcAppearance;
 
+//            for (int i = 0; i < acd.Appearance.Texture.FaceTextures.Length; i++)
+//            {
+//                m_log.DebugFormat(
+//                    "[NPC MODULE]: NPC avatar {0} has texture id {1} : {2}",
+//                    acd.AgentID, i, acd.Appearance.Texture.FaceTextures[i]);
+//            }
+
             scene.AuthenticateHandler.AddNewCircuit(npcAvatar.CircuitCode, acd);
             scene.AddNewClient(npcAvatar);
 

OpenSim/Region/OptionalModules/World/NPC/Tests/NPCModuleTests.cs

@@ -27,11 +27,13 @@
 
 using System;
 using System.Reflection;
+using log4net;
 using Nini.Config;
 using NUnit.Framework;
 using OpenMetaverse;
 using OpenSim.Framework;
 using OpenSim.Framework.Communications;
+using OpenSim.Region.CoreModules.Avatar.AvatarFactory;
 using OpenSim.Region.CoreModules.ServiceConnectorsOut.Avatar;
 using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.Framework.Scenes;
@@ -58,14 +60,31 @@ namespace OpenSim.Region.OptionalModules.World.NPC.Tests
             config.Configs["AvatarService"].Set("LocalServiceModule", "OpenSim.Services.AvatarService.dll:AvatarService");
             config.Configs["AvatarService"].Set("StorageProvider", "OpenSim.Data.Null.dll");
 
+            AvatarFactoryModule afm = new AvatarFactoryModule();
             TestScene scene = SceneSetupHelpers.SetupScene();
-            SceneSetupHelpers.SetupSceneModules(scene, config, new NPCModule(), new LocalAvatarServicesConnector());
+            SceneSetupHelpers.SetupSceneModules(scene, config, afm, new NPCModule(), new LocalAvatarServicesConnector());
+            TestClient originalClient = SceneSetupHelpers.AddClient(scene, TestHelper.ParseTail(0x1));
+//            ScenePresence originalAvatar = scene.GetScenePresence(originalClient.AgentId);
+
+            // 8 is the index of the first baked texture in AvatarAppearance
+            UUID originalFace8TextureId = TestHelper.ParseTail(0x10);
+            Primitive.TextureEntry originalTe = new Primitive.TextureEntry(UUID.Zero);
+            Primitive.TextureEntryFace originalTef = originalTe.CreateFace(8);
+            originalTef.TextureID = originalFace8TextureId;
+
+            // We also need to add the texture to the asset service, otherwise the AvatarFactoryModule will tell
+            // ScenePresence.SendInitialData() to reset our entire appearance.
+            scene.AssetService.Store(AssetHelpers.CreateAsset(originalFace8TextureId));
+
+            afm.SetAppearance(originalClient, originalTe, null);
 
             INPCModule npcModule = scene.RequestModuleInterface<INPCModule>();
-            UUID npcId = npcModule.CreateNPC("John", "Smith", new Vector3(128, 128, 30), scene, UUID.Zero);
+            UUID npcId = npcModule.CreateNPC("John", "Smith", new Vector3(128, 128, 30), scene, originalClient.AgentId);
 
             ScenePresence npc = scene.GetScenePresence(npcId);
+
             Assert.That(npc, Is.Not.Null);
+            Assert.That(npc.Appearance.Texture.FaceTextures[8].TextureID, Is.EqualTo(originalFace8TextureId));
         }
     }
 }

OpenSim/Tests/Common/Helpers/AssetHelpers.cs

@@ -42,7 +42,7 @@ namespace OpenSim.Tests.Common
         /// <returns></returns>
         public static AssetBase CreateAsset()
         {
-            return CreateAsset(UUID.Random(), AssetType.Notecard, "hello", UUID.Random());
+            return CreateAsset(UUID.Random());
         }
 
         /// <summary>
@@ -50,9 +50,9 @@ namespace OpenSim.Tests.Common
         /// </summary>
         /// <param name="creatorId">/param>
         /// <returns></returns>
-        public static AssetBase CreateAsset(UUID creatorId)
+        public static AssetBase CreateAsset(UUID id)
         {
-            return CreateAsset(UUID.Random(), AssetType.Notecard, "hello", creatorId);
+            return CreateAsset(id, AssetType.Notecard, "hello", UUID.Random());
         }
         
         /// <summary>

bin/OpenSim.Region.OptionalModules.Tests.dll.config

@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+  <configSections>
+    <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler,log4net" />
+  </configSections>
+  <runtime>
+      <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+          <dependentAssembly>
+              <assemblyIdentity name="nunit.framework" publicKeyToken="96d09a1eb7f44a77" culture="Neutral" /> 
+              <bindingRedirect oldVersion="2.0.6.0" newVersion="2.4.6.0" /> 
+              <bindingRedirect oldVersion="2.1.4.0" newVersion="2.4.6.0" /> 
+              <bindingRedirect oldVersion="2.2.8.0" newVersion="2.4.6.0" /> 
+          </dependentAssembly>
+      </assemblyBinding>
+  </runtime>
+  <log4net>
+    <!-- A1 is set to be a ConsoleAppender -->
+    <appender name="A1" type="log4net.Appender.ConsoleAppender">
+      
+        <!-- A1 uses PatternLayout -->
+        <layout type="log4net.Layout.PatternLayout">
+          <!-- Print the date in ISO 8601 format -->
+          <conversionPattern value="%date [%thread] %-5level %logger %ndc - %message%newline" />
+        </layout>
+    </appender>
+    
+    <!-- Set root logger level to DEBUG and its only appender to A1 -->
+    <root>
+      <level value="DEBUG" />
+      <appender-ref ref="A1" />
+    </root>
+  </log4net>
+</configuration>