clockwerk-opensim – Blame information for rev 1
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| Rev | Author | Line No. | Line |
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| 1 | vero | 1 | /* |
| 2 | * Copyright (c) Contributors, http://opensimulator.org/ |
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| 3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. |
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| 4 | * |
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| 5 | * Redistribution and use in source and binary forms, with or without |
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| 6 | * modification, are permitted provided that the following conditions are met: |
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| 7 | * * Redistributions of source code must retain the above copyright |
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| 8 | * notice, this list of conditions and the following disclaimer. |
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| 9 | * * Redistributions in binary form must reproduce the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer in the |
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| 11 | * documentation and/or other materials provided with the distribution. |
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| 12 | * * Neither the name of the OpenSimulator Project nor the |
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| 13 | * names of its contributors may be used to endorse or promote products |
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| 14 | * derived from this software without specific prior written permission. |
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| 15 | * |
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| 16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY |
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| 17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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| 18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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| 19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY |
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| 20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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| 21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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| 22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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| 23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
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| 25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 26 | */ |
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| 27 | |||
| 28 | using OpenMetaverse; |
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| 29 | using Nini.Config; |
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| 30 | using System; |
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| 31 | using System.IO; |
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| 32 | using System.Text; |
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| 33 | using System.Xml; |
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| 34 | using System.Xml.Serialization; |
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| 35 | using System.Collections; |
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| 36 | using System.Collections.Generic; |
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| 37 | using System.Reflection; |
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| 38 | using log4net; |
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| 39 | using OpenSim.Framework; |
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| 40 | using OpenSim.Framework.ServiceAuth; |
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| 41 | using OpenSim.Framework.Communications; |
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| 42 | using OpenSim.Region.Framework.Interfaces; |
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| 43 | using OpenSim.Region.Framework.Scenes; |
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| 44 | using OpenSim.Services.Interfaces; |
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| 45 | using Mono.Addins; |
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| 46 | |||
| 47 | namespace OpenSim.Region.CoreModules.Avatar.BakedTextures |
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| 48 | { |
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| 49 | [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "XBakes.Module")] |
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| 50 | public class XBakesModule : INonSharedRegionModule, IBakedTextureModule |
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| 51 | { |
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| 52 | protected Scene m_Scene; |
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| 53 | private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); |
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| 54 | private UTF8Encoding enc = new UTF8Encoding(); |
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| 55 | private string m_URL = String.Empty; |
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| 56 | private static XmlSerializer m_serializer = new XmlSerializer(typeof(AssetBase)); |
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| 57 | |||
| 58 | private static IServiceAuth m_Auth; |
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| 59 | |||
| 60 | public void Initialise(IConfigSource configSource) |
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| 61 | { |
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| 62 | IConfig config = configSource.Configs["XBakes"]; |
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| 63 | if (config == null) |
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| 64 | return; |
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| 65 | |||
| 66 | m_URL = config.GetString("URL", String.Empty); |
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| 67 | m_Auth = ServiceAuth.Create(configSource, "XBakes"); |
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| 68 | } |
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| 69 | |||
| 70 | public void AddRegion(Scene scene) |
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| 71 | { |
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| 72 | // m_log.InfoFormat("[XBakes]: Enabled for region {0}", scene.RegionInfo.RegionName); |
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| 73 | m_Scene = scene; |
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| 74 | |||
| 75 | scene.RegisterModuleInterface<IBakedTextureModule>(this); |
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| 76 | } |
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| 77 | |||
| 78 | public void RegionLoaded(Scene scene) |
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| 79 | { |
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| 80 | } |
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| 81 | |||
| 82 | public void RemoveRegion(Scene scene) |
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| 83 | { |
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| 84 | } |
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| 85 | |||
| 86 | public void Close() |
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| 87 | { |
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| 88 | } |
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| 89 | |||
| 90 | public string Name |
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| 91 | { |
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| 92 | get { return "XBakes.Module"; } |
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| 93 | } |
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| 94 | |||
| 95 | public Type ReplaceableInterface |
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| 96 | { |
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| 97 | get { return null; } |
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| 98 | } |
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| 99 | |||
| 100 | public WearableCacheItem[] Get(UUID id) |
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| 101 | { |
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| 102 | if (m_URL == String.Empty) |
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| 103 | return null; |
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| 104 | |||
| 105 | int size = 0; |
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| 106 | RestClient rc = new RestClient(m_URL); |
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| 107 | List<WearableCacheItem> ret = new List<WearableCacheItem>(); |
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| 108 | rc.AddResourcePath("bakes"); |
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| 109 | rc.AddResourcePath(id.ToString()); |
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| 110 | |||
| 111 | rc.RequestMethod = "GET"; |
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| 112 | |||
| 113 | try |
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| 114 | { |
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| 115 | Stream s = rc.Request(m_Auth); |
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| 116 | XmlTextReader sr = new XmlTextReader(s); |
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| 117 | |||
| 118 | sr.ReadStartElement("BakedAppearance"); |
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| 119 | while (sr.LocalName == "BakedTexture") |
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| 120 | { |
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| 121 | string sTextureIndex = sr.GetAttribute("TextureIndex"); |
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| 122 | int lTextureIndex = Convert.ToInt32(sTextureIndex); |
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| 123 | string sCacheId = sr.GetAttribute("CacheId"); |
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| 124 | UUID lCacheId = UUID.Zero; |
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| 125 | if (!(UUID.TryParse(sCacheId, out lCacheId))) |
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| 126 | { |
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| 127 | // ?? Nothing here |
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| 128 | } |
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| 129 | |||
| 130 | ++size; |
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| 131 | |||
| 132 | sr.ReadStartElement("BakedTexture"); |
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| 133 | AssetBase a = (AssetBase)m_serializer.Deserialize(sr); |
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| 134 | ret.Add(new WearableCacheItem() { CacheId = lCacheId, TextureIndex = (uint)lTextureIndex, TextureAsset = a, TextureID = a.FullID }); |
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| 135 | |||
| 136 | sr.ReadEndElement(); |
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| 137 | } |
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| 138 | m_log.DebugFormat("[XBakes]: read {0} textures for user {1}", ret.Count, id); |
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| 139 | sr.Close(); |
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| 140 | s.Close(); |
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| 141 | |||
| 142 | |||
| 143 | return ret.ToArray(); |
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| 144 | } |
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| 145 | catch (XmlException) |
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| 146 | { |
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| 147 | return null; |
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| 148 | } |
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| 149 | } |
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| 150 | |||
| 151 | public void Store(UUID agentId, WearableCacheItem[] data) |
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| 152 | { |
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| 153 | if (m_URL == String.Empty) |
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| 154 | return; |
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| 155 | |||
| 156 | MemoryStream bakeStream = new MemoryStream(); |
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| 157 | XmlTextWriter bakeWriter = new XmlTextWriter(bakeStream, null); |
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| 158 | |||
| 159 | bakeWriter.WriteStartElement(String.Empty, "BakedAppearance", String.Empty); |
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| 160 | |||
| 161 | for (int i = 0; i < data.Length; i++) |
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| 162 | { |
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| 163 | if (data[i] != null) |
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| 164 | { |
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| 165 | bakeWriter.WriteStartElement(String.Empty, "BakedTexture", String.Empty); |
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| 166 | bakeWriter.WriteAttributeString(String.Empty, "TextureIndex", String.Empty, data[i].TextureIndex.ToString()); |
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| 167 | bakeWriter.WriteAttributeString(String.Empty, "CacheId", String.Empty, data[i].CacheId.ToString()); |
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| 168 | if (data[i].TextureAsset != null) |
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| 169 | m_serializer.Serialize(bakeWriter, data[i].TextureAsset); |
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| 170 | |||
| 171 | bakeWriter.WriteEndElement(); |
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| 172 | } |
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| 173 | } |
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| 174 | |||
| 175 | bakeWriter.WriteEndElement(); |
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| 176 | bakeWriter.Flush(); |
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| 177 | |||
| 178 | RestClient rc = new RestClient(m_URL); |
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| 179 | rc.AddResourcePath("bakes"); |
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| 180 | rc.AddResourcePath(agentId.ToString()); |
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| 181 | |||
| 182 | rc.RequestMethod = "POST"; |
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| 183 | |||
| 184 | MemoryStream reqStream = new MemoryStream(bakeStream.ToArray()); |
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| 185 | Util.FireAndForget( |
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| 186 | delegate |
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| 187 | { |
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| 188 | rc.Request(reqStream, m_Auth); |
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| 189 | m_log.DebugFormat("[XBakes]: stored {0} textures for user {1}", data.Length, agentId); |
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| 190 | } |
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| 191 | ); |
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| 192 | } |
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| 193 | } |
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| 194 | } |