From 9c552212a983c7e076c53340af9f47584d641aff Mon Sep 17 00:00:00 2001
From: UbitUmarov <ajlduarte@sapo.pt>
Date: Fri, 19 Sep 2014 16:51:51 +0100
Subject: [PATCH] exclude npcs from baked cache

---
 .../AvatarFactory/AvatarFactoryModule.cs      | 10 +++++++++
 .../Region/Framework/Scenes/ScenePresence.cs  | 21 ++++++++++++-------
 2 files changed, 24 insertions(+), 7 deletions(-)

diff --git a/OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs b/OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs
index dc165932f3..bd243ad619 100644
--- a/OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs
@@ -366,6 +366,10 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
         // called on textures update
         public bool UpdateBakedTextureCache(IScenePresence sp, WearableCacheItem[] cacheItems)
         {
+            // npcs dont have baked cache
+            if (((ScenePresence)sp).isNPC)
+                return true;
+
             // uploaded baked textures will be in assets local cache
             IAssetService cache = m_scene.AssetService;
 
@@ -485,6 +489,9 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
         {
             int hits = 0;
 
+            if (((ScenePresence)sp).isNPC)
+                return true;
+
             lock (m_setAppearanceLock)
             {
                 IAssetService cache = m_scene.AssetService;
@@ -650,6 +657,9 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
 
         public int RequestRebake(IScenePresence sp, bool missingTexturesOnly)
         {
+            if (((ScenePresence)sp).isNPC)
+                return 0;
+
             int texturesRebaked = 0;
             IImprovedAssetCache cache = m_scene.RequestModuleInterface<IImprovedAssetCache>();
 
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 9d06c26b20..9c55d4a68f 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -1703,6 +1703,7 @@ namespace OpenSim.Region.Framework.Scenes
                 m_log.DebugFormat("[CompleteMovement] WaitForUpdateAgent: {0}ms", Util.EnvironmentTickCountSubtract(ts));
 
                 bool flying = ((m_AgentControlFlags & AgentManager.ControlFlags.AGENT_CONTROL_FLY) != 0);
+
                 if (!MakeRootAgent(AbsolutePosition, flying))
                 {
                     m_log.DebugFormat(
@@ -1724,7 +1725,7 @@ namespace OpenSim.Region.Framework.Scenes
                         look = new Vector3(0.99f, 0.042f, 0);
                 }
 
-                if (!IsChildAgent)
+                if (!IsChildAgent && !isNPC)
                 {
                     InventoryFolderBase cof = m_scene.InventoryService.GetFolderForType(client.AgentId, (AssetType)46);
                     if (cof == null)
@@ -1790,16 +1791,22 @@ namespace OpenSim.Region.Framework.Scenes
 
                     // verify baked textures and cache
 
+
                     bool cachedbaked = false;
 
-                    if (m_scene.AvatarFactory != null)
-                        cachedbaked = m_scene.AvatarFactory.ValidateBakedTextureCache(this);
-                   
-                    // not sure we need this
-                    if (!cachedbaked)
+                    if (isNPC)
+                        cachedbaked = true;
+                    else
                     {
                         if (m_scene.AvatarFactory != null)
-                            m_scene.AvatarFactory.QueueAppearanceSave(UUID);
+                            cachedbaked = m_scene.AvatarFactory.ValidateBakedTextureCache(this);
+
+                        // not sure we need this
+                        if (!cachedbaked)
+                        {
+                            if (m_scene.AvatarFactory != null)
+                                m_scene.AvatarFactory.QueueAppearanceSave(UUID);
+                        }
                     }
 
                     List<ScenePresence> allpresences = m_scene.GetScenePresences();