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Annotation of /trunk/DefaultNetwork/DefaultNetwork.cs

1 :	albert	4	using System;
2 :			using System.Timers;
3 :			using System.Windows;
4 :			using OpenMetaverse;
5 :			using Xenki.Framework;
6 :	albert	35	using System.Drawing;
7 :	albert	36	using System.Windows.Media.Imaging;
8 :	albert	38	using System.IO;
9 :			using OpenMetaverse.Imaging;
10 :	albert	36	//using System.IO;
11 :			//using System.Windows.Media;
12 :			//using System.Drawing.Imaging;
13 :			//using OpenMetaverse.Imaging;
14 :	albert	4
15 :
16 :	albert	35
17 :	albert	4	namespace Xenki.DefaultNetwork
18 :			{
19 :			public delegate void OnLogDelegate(string msg);
20 :	albert	38	public delegate void OnMessageChatDelegate(string msg);
21 :	albert	4
22 :	albert	38
23 :	albert	4	class DefaultNetwork
24 :			{
25 :			private readonly GridClient m_gridclient;
26 :			private readonly IRenderer m_renderer;
27 :	albert	33	public static IPrimitiveData m_primitiveData;
28 :
29 :	albert	4	private double[,] m_terrainpatch = new double[256,256];
30 :			private Timer m_terrainSetTimer = new Timer(1000);
31 :			private Timer m_cameraTimer = new Timer(1000);
32 :			private int m_cameraSeed;
33 :			private Random m_random = new Random(1338);
34 :	albert	38	private DefaultTexture.DefaultTexture defaultTexture;
35 :	albert	4
36 :	albert	38	public static TextureCache textureCauche;
37 :
38 :	albert	4	public event OnLogDelegate OnLog;
39 :	albert	38	public event OnMessageChatDelegate OnMessageChat;
40 :
41 :			DefaultAgent.MessageChatManage chat;
42 :
43 :	albert	36	//AssetManager asset ;
44 :	albert	4
45 :			private void log(string v)
46 :			{
47 :			if (OnLog != null)
48 :			OnLog(v);
49 :			}
50 :
51 :	albert	33	public DefaultNetwork(IRenderer m_renderer,IPrimitiveData m_primitiveData)
52 :	albert	4	{
53 :
54 :			log("Creating class");
55 :			m_gridclient = new GridClient();
56 :			this.m_renderer = m_renderer;
57 :	albert	33	DefaultNetwork.m_primitiveData = m_primitiveData;
58 :	albert	38	defaultTexture = new Xenki.DefaultTexture.DefaultTexture(m_gridclient);
59 :	albert	4
60 :	albert	38	m_gridclient.Settings.USE_TEXTURE_CACHE = true;
61 :			m_gridclient.Settings.TEXTURE_CACHE_DIR = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "textures");
62 :	albert	35
63 :	albert	4	// Important
64 :			m_gridclient.Settings.MULTIPLE_SIMS = false;
65 :			m_gridclient.Settings.OBJECT_TRACKING = false;
66 :	albert	38
67 :	albert	4	Settings.LOG_LEVEL = Helpers.LogLevel.Debug;
68 :			m_gridclient.Throttle.Land = 10000;
69 :
70 :			log("Initialising callbacks");
71 :			m_gridclient.Objects.OnNewPrim += Objects_OnNewPrim;
72 :			m_gridclient.Objects.OnObjectUpdated += Objects_OnObjectUpdated;
73 :			m_gridclient.Objects.OnObjectKilled += Objects_OnObjectKilled;
74 :			m_gridclient.Network.OnConnected += Network_OnConnected;
75 :			m_gridclient.Terrain.OnLandPatch += Terrain_OnLandPatch;
76 :			m_gridclient.Network.OnSimConnected += Network_OnSimConnected;
77 :	albert	38
78 :
79 :			defaultTexture.OnDownloadFinished += new Xenki.DefaultTexture.DefaultTexture.DownloadFinishedCallback(defaultTexture_OnDownloadFinished);
80 :
81 :			chat = new Xenki.DefaultAgent.MessageChatManage(m_gridclient);
82 :			chat.OnChat += new Xenki.DefaultAgent.OnChatDelegate(chat_OnChat);
83 :	albert	36
84 :	albert	38	textureCauche = new TextureCache(m_gridclient);
85 :
86 :	albert	4	Logger.OnLogMessage += Logger_OnLogMessage;
87 :
88 :			m_terrainSetTimer.Elapsed += m_terrainSetTimer_Elapsed;
89 :			m_cameraTimer.Elapsed += m_cameraTimer_Elapsed;
90 :			}
91 :	albert	36
92 :	albert	38	void chat_OnChat(string msg)
93 :			{
94 :			if (OnMessageChat != null)
95 :			OnMessageChat(msg);
96 :			}
97 :
98 :			void defaultTexture_OnDownloadFinished(ImageDownload imageIDDownload, bool success)
99 :			{
100 :			byte[] bytes;
101 :			bytes = DefaultNetwork.m_primitiveData.RetireveTextureData(imageIDDownload.ID);
102 :			if (bytes == null \|\| bytes.Length <= 0)
103 :			{
104 :			DefaultNetwork.m_primitiveData.CacheDownloadedTexture(imageIDDownload);
105 :			}
106 :			if (success == true)
107 :			{
108 :			textureCauche.SaveImageToCache(imageIDDownload.ID, imageIDDownload.AssetData);
109 :
110 :			m_renderer.UpdatePrimTexture(imageIDDownload.ID);
111 :			}
112 :			}
113 :
114 :	albert	36
115 :
116 :	albert	38
117 :	albert	4	void Objects_OnObjectUpdated(Simulator simulator, ObjectUpdate update, ulong regionHandle, ushort timeDilation)
118 :			{
119 :	albert	38
120 :	albert	4	}
121 :
122 :			void m_cameraTimer_Elapsed(object sender, ElapsedEventArgs e)
123 :			{
124 :			m_gridclient.Throttle.Land = 40000;
125 :			m_gridclient.Throttle.Task = 40000;
126 :
127 :			m_gridclient.Self.Movement.Camera.Far = 1024.0f;
128 :
129 :			m_gridclient.Self.Movement.Camera.LookAt(
130 :			new Vector3((float) m_random.NextDouble()256.0f, (float) m_random.NextDouble()256.0f, 256.0f),
131 :			new Vector3((float) m_random.NextDouble()256.0f, (float) m_random.NextDouble()256.0f, 0.0f));
132 :			}
133 :
134 :			void Network_OnSimConnected(Simulator simulator)
135 :			{
136 :			m_cameraTimer.Start();
137 :			m_gridclient.Self.Movement.Camera.Far = 512.0f;
138 :			m_gridclient.Self.Movement.Camera.LookAt(new Vector3(0, 0, 256), new Vector3(256, 256, 0));
139 :			}
140 :
141 :			void m_terrainSetTimer_Elapsed(object sender, ElapsedEventArgs e)
142 :			{
143 :			log("Refreshing terrain...");
144 :			m_renderer.SetTerrain(m_terrainpatch);
145 :			}
146 :
147 :			void Terrain_OnLandPatch(Simulator simulator, int x, int y, int width, float[] data)
148 :			{
149 :			if(width != 16)
150 :			return;
151 :
152 :			x *= 16;
153 :			y *= 16;
154 :
155 :			int i = 0;
156 :
157 :			for(int tx=0;tx<16;tx++)
158 :			{
159 :			for(int ty=0;ty<16;ty++)
160 :			{
161 :			m_terrainpatch[x + ty, y + tx] = data[i++];
162 :			}
163 :			}
164 :
165 :			m_terrainSetTimer.Stop();
166 :			m_terrainSetTimer.AutoReset = false;
167 :			m_terrainSetTimer.Start();
168 :
169 :			//m_renderer.SetTerrain(m_terrainpatch);
170 :
171 :			log("Setting terrain patch " + x + "," + y + " midval: " + m_terrainpatch[x + 8, y + 8] + "/" + data[128]);
172 :			}
173 :
174 :			void Network_OnConnected(object sender)
175 :			{
176 :			// Download whole scene here.
177 :	albert	38	//textureCache = new TextureCache(m_gridclient);
178 :	albert	4	m_gridclient.Self.Movement.Camera.LookAt(new Vector3(128, 128, 192), new Vector3(128, 128, 0));
179 :			}
180 :
181 :			void Logger_OnLogMessage(object message, Helpers.LogLevel level)
182 :			{
183 :			log(message.ToString());
184 :			}
185 :
186 :			public void RequestTexture(UUID tex)
187 :			{
188 :			m_gridclient.Assets.RequestImage(tex, ImageType.Normal);
189 :			}
190 :
191 :			public void Start(string username, string lastname, string password)
192 :			{
193 :			log("Calling login method");
194 :
195 :	albert	18	LoginParams login = m_gridclient.Network.DefaultLoginParams(username, lastname,password
196 :	albert	15	,"XenkiViewer",
197 :	albert	4	System.Windows.Forms.Application.ProductVersion);
198 :			//login.URI = "http://osgrid.org:8002/";
199 :			m_gridclient.Network.BeginLogin(login);
200 :			}
201 :
202 :			public void Stop()
203 :			{
204 :			m_gridclient.Network.Logout();
205 :			}
206 :
207 :			void Objects_OnObjectKilled(Simulator simulator, uint objectID)
208 :			{
209 :			//m_renderer.RemovePrimitive(objectID);
210 :			}
211 :
212 :			void Objects_OnNewPrim(Simulator simulator, Primitive prim, ulong regionHandle, ushort timeDilation)
213 :			{
214 :			try
215 :			{
216 :	albert	38
217 :	albert	4	//log("Adding new primitive to Renderer scene: " + prim.LocalID + " at " + prim.Position);
218 :	albert	35	DownLoadTextureAndCache(prim.Textures.DefaultTexture.TextureID);
219 :	albert	38
220 :	albert	35	m_renderer.AddPrimitive(prim.LocalID, prim);
221 :	albert	33
222 :	albert	4	} catch(Exception e)
223 :			{
224 :			MessageBox.Show(e.ToString());
225 :			}
226 :			}
227 :	albert	35
228 :	albert	38	//public static TextureCache textureCache;
229 :	albert	35
230 :			void DownLoadTextureAndCache(UUID textureID)
231 :			{
232 :			// asset.Cache = textureCache;
233 :	albert	36	//asset.RequestAsset(textureID, AssetType.Texture, true);
234 :	albert	38	byte[] imagebytes = DefaultNetwork.m_primitiveData.RetireveTextureData(textureID);
235 :	albert	36	if (imagebytes != null && imagebytes.Length > 0)
236 :			return;
237 :			if (DefaultNetwork.m_primitiveData.UnAttachedTextures.ContainsValue(textureID) == true)
238 :			return;
239 :
240 :	albert	38	defaultTexture.RequestTexture(textureID);
241 :
242 :	albert	36
243 :	albert	35	}
244 :	albert	38
245 :	albert	35
246 :	albert	38
247 :	albert	4	}
248 :			}

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Annotation of /trunk/DefaultNetwork/DefaultNetwork.cs