287 lines
11 KiB
C#
287 lines
11 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSimulator Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Collections.Specialized;
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using System.Drawing;
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using System.Drawing.Imaging;
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using System.Reflection;
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using System.IO;
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using System.Web;
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using log4net;
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using Nini.Config;
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using Mono.Addins;
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using OpenMetaverse;
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using OpenMetaverse.StructuredData;
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using OpenMetaverse.Imaging;
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using OpenSim.Framework;
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using OpenSim.Framework.Servers;
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using OpenSim.Framework.Servers.HttpServer;
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using OpenSim.Region.Framework.Interfaces;
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using OpenSim.Region.Framework.Scenes;
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using OpenSim.Services.Interfaces;
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using Caps = OpenSim.Framework.Capabilities.Caps;
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using OpenSim.Capabilities.Handlers;
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namespace OpenSim.Region.ClientStack.Linden
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{
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[Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "UploadBakedTextureModule")]
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public class UploadBakedTextureModule : INonSharedRegionModule
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{
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private static readonly ILog m_log =
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LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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/// <summary>
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/// For historical reasons this is fixed, but there
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/// </summary>
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private static readonly string m_uploadBakedTexturePath = "0010/";// This is in the LandManagementModule.
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private Scene m_scene;
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private bool m_persistBakedTextures;
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private IBakedTextureModule m_BakedTextureModule;
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public void Initialise(IConfigSource source)
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{
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IConfig appearanceConfig = source.Configs["Appearance"];
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if (appearanceConfig != null)
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m_persistBakedTextures = appearanceConfig.GetBoolean("PersistBakedTextures", m_persistBakedTextures);
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}
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public void AddRegion(Scene s)
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{
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m_scene = s;
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}
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public void RemoveRegion(Scene s)
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{
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s.EventManager.OnRegisterCaps -= RegisterCaps;
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s.EventManager.OnNewPresence -= RegisterNewPresence;
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s.EventManager.OnRemovePresence -= DeRegisterPresence;
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m_BakedTextureModule = null;
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m_scene = null;
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}
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public void RegionLoaded(Scene s)
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{
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m_scene.EventManager.OnRegisterCaps += RegisterCaps;
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m_scene.EventManager.OnNewPresence += RegisterNewPresence;
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m_scene.EventManager.OnRemovePresence += DeRegisterPresence;
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}
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private void DeRegisterPresence(UUID agentId)
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{
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ScenePresence presence = null;
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if (m_scene.TryGetScenePresence(agentId, out presence))
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{
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presence.ControllingClient.OnSetAppearance -= CaptureAppearanceSettings;
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}
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}
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private void RegisterNewPresence(ScenePresence presence)
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{
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presence.ControllingClient.OnSetAppearance += CaptureAppearanceSettings;
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}
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private void CaptureAppearanceSettings(IClientAPI remoteClient, Primitive.TextureEntry textureEntry, byte[] visualParams, Vector3 avSize, WearableCacheItem[] cacheItems)
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{
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int maxCacheitemsLoop = cacheItems.Length;
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if (maxCacheitemsLoop > AvatarWearable.MAX_WEARABLES)
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{
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maxCacheitemsLoop = AvatarWearable.MAX_WEARABLES;
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m_log.WarnFormat("[CACHEDBAKES]: Too Many Cache items Provided {0}, the max is {1}. Truncating!", cacheItems.Length, AvatarWearable.MAX_WEARABLES);
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}
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m_BakedTextureModule = m_scene.RequestModuleInterface<IBakedTextureModule>();
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if (cacheItems.Length > 0)
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{
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m_log.Debug("[Cacheitems]: " + cacheItems.Length);
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for (int iter = 0; iter < maxCacheitemsLoop; iter++)
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{
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m_log.Debug("[Cacheitems] {" + iter + "/" + cacheItems[iter].TextureIndex + "}: c-" + cacheItems[iter].CacheId + ", t-" +
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cacheItems[iter].TextureID);
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}
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ScenePresence p = null;
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if (m_scene.TryGetScenePresence(remoteClient.AgentId, out p))
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{
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WearableCacheItem[] existingitems = p.Appearance.WearableCacheItems;
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if (existingitems == null)
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{
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if (m_BakedTextureModule != null)
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{
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WearableCacheItem[] savedcache = null;
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try
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{
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if (p.Appearance.WearableCacheItemsDirty)
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{
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savedcache = m_BakedTextureModule.Get(p.UUID);
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p.Appearance.WearableCacheItems = savedcache;
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p.Appearance.WearableCacheItemsDirty = false;
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}
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}
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/*
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* The following Catch types DO NOT WORK with m_BakedTextureModule.Get
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* it jumps to the General Packet Exception Handler if you don't catch Exception!
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*
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catch (System.Net.Sockets.SocketException)
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{
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cacheItems = null;
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}
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catch (WebException)
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{
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cacheItems = null;
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}
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catch (InvalidOperationException)
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{
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cacheItems = null;
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} */
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catch (Exception)
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{
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// The service logs a sufficient error message.
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}
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if (savedcache != null)
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existingitems = savedcache;
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}
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}
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// Existing items null means it's a fully new appearance
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if (existingitems == null)
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{
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for (int i = 0; i < maxCacheitemsLoop; i++)
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{
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if (textureEntry.FaceTextures.Length > cacheItems[i].TextureIndex)
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{
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cacheItems[i].TextureID =
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textureEntry.FaceTextures[cacheItems[i].TextureIndex].TextureID;
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if (m_scene.AssetService != null)
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cacheItems[i].TextureAsset =
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m_scene.AssetService.GetCached(cacheItems[i].TextureID.ToString());
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}
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else
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{
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m_log.WarnFormat("[CACHEDBAKES]: Invalid Texture Index Provided, Texture doesn't exist or hasn't been uploaded yet {0}, the max is {1}. Skipping!", cacheItems[i].TextureIndex, textureEntry.FaceTextures.Length);
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}
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}
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}
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else
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{
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// for each uploaded baked texture
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for (int i = 0; i < maxCacheitemsLoop; i++)
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{
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if (textureEntry.FaceTextures.Length > cacheItems[i].TextureIndex)
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{
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cacheItems[i].TextureID =
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textureEntry.FaceTextures[cacheItems[i].TextureIndex].TextureID;
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}
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else
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{
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m_log.WarnFormat("[CACHEDBAKES]: Invalid Texture Index Provided, Texture doesn't exist or hasn't been uploaded yet {0}, the max is {1}. Skipping!", cacheItems[i].TextureIndex, textureEntry.FaceTextures.Length);
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}
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}
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for (int i = 0; i < maxCacheitemsLoop; i++)
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{
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if (cacheItems[i].TextureAsset == null)
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{
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cacheItems[i].TextureAsset =
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m_scene.AssetService.GetCached(cacheItems[i].TextureID.ToString());
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}
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}
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}
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p.Appearance.WearableCacheItems = cacheItems;
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if (m_BakedTextureModule != null)
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{
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m_BakedTextureModule.Store(remoteClient.AgentId, cacheItems);
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p.Appearance.WearableCacheItemsDirty = true;
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}
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}
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}
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}
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public void PostInitialise()
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{
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}
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public void Close() { }
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public string Name { get { return "UploadBakedTextureModule"; } }
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public Type ReplaceableInterface
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{
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get { return null; }
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}
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public void RegisterCaps(UUID agentID, Caps caps)
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{
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UploadBakedTextureHandler avatarhandler = new UploadBakedTextureHandler(
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caps, m_scene.AssetService, m_persistBakedTextures);
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caps.RegisterHandler(
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"UploadBakedTexture",
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new RestStreamHandler(
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"POST",
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"/CAPS/" + caps.CapsObjectPath + m_uploadBakedTexturePath,
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avatarhandler.UploadBakedTexture,
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"UploadBakedTexture",
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agentID.ToString()));
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}
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}
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} |