Initial commit

I wish I could figure out how to have PlexVie be out of the LibOMV tree but its just not working die to a DLL not found exception about libopenjpeg. (Yes the dll is in the bin folder) This will do for now
2026-07-31 04:07:24 +00:00 · 2015-06-18 22:15:24 -04:00
commit 0bb2dff347
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+/*
+ * Copyright (c) 2006-2014, openmetaverse.org
+ * All rights reserved.
+ *
+ * - Redistribution and use in source and binary forms, with or without
+ *   modification, are permitted provided that the following conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * - Neither the name of the openmetaverse.org nor the names
+ *   of its contributors may be used to endorse or promote products derived from
+ *   this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using OpenMetaverse.Packets;
+
+namespace OpenMetaverse
+{
+    /// <summary>
+    /// Class for controlling various system settings.
+    /// </summary>
+    /// <remarks>Some values are readonly because they affect things that
+    /// happen when the GridClient object is initialized, so changing them at 
+    /// runtime won't do any good. Non-readonly values may affect things that 
+    /// happen at login or dynamically</remarks>
+    public class Settings
+    {
+        #region Login/Networking Settings
+
+        /// <summary>Main grid login server</summary>
+        public const string AGNI_LOGIN_SERVER = "https://login.agni.lindenlab.com/cgi-bin/login.cgi";
+
+        /// <summary>Beta grid login server</summary>
+        public const string ADITI_LOGIN_SERVER = "https://login.aditi.lindenlab.com/cgi-bin/login.cgi";
+
+        /// <summary>The relative directory where external resources are kept</summary>
+        public static string RESOURCE_DIR = "openmetaverse_data";
+
+        /// <summary>Login server to connect to</summary>
+        public string LOGIN_SERVER = AGNI_LOGIN_SERVER;
+
+        /// <summary>IP Address the client will bind to</summary>
+        public static System.Net.IPAddress BIND_ADDR = System.Net.IPAddress.Any;
+
+        /// <summary>Use XML-RPC Login or LLSD Login, default is XML-RPC Login</summary>
+        public bool USE_LLSD_LOGIN = false;
+
+        /// <summary>
+        /// Maximum number of HTTP connections to open to a particular endpoint.
+        /// </summary>
+        /// <remarks>
+        /// An endpoint is defined as a commbination of network address and port.  This is used for Caps.
+        /// This is a static variable which applies to all instances.
+        /// </remarks>
+        public static int MAX_HTTP_CONNECTIONS = 32;
+
+        #endregion
+
+        #region Inventory
+
+        /// <summary>
+        /// InventoryManager requests inventory information on login,
+        /// GridClient initializes an Inventory store for main inventory.
+        /// </summary>
+        public const bool ENABLE_INVENTORY_STORE = true;
+        /// <summary>
+        /// InventoryManager requests library information on login,
+        /// GridClient initializes an Inventory store for the library.
+        /// </summary>
+        public const bool ENABLE_LIBRARY_STORE = true;
+        /// <summary>
+        /// Use Caps for fetching inventory where available
+        /// </summary>
+        public bool HTTP_INVENTORY = true;
+
+        #endregion
+
+        #region Timeouts and Intervals
+
+        /// <summary>Number of milliseconds before an asset transfer will time
+        /// out</summary>
+        public int TRANSFER_TIMEOUT = 90 * 1000;
+
+        /// <summary>Number of milliseconds before a teleport attempt will time
+        /// out</summary>
+        public int TELEPORT_TIMEOUT = 40 * 1000;
+
+        /// <summary>Number of milliseconds before NetworkManager.Logout() will
+        /// time out</summary>
+        public int LOGOUT_TIMEOUT = 5 * 1000;
+
+        /// <summary>Number of milliseconds before a CAPS call will time out</summary>
+        /// <remarks>Setting this too low will cause web requests time out and
+        /// possibly retry repeatedly</remarks>
+        public int CAPS_TIMEOUT = 60 * 1000;
+
+        /// <summary>Number of milliseconds for xml-rpc to timeout</summary>
+        public int LOGIN_TIMEOUT = 60 * 1000;
+
+        /// <summary>Milliseconds before a packet is assumed lost and resent</summary>
+        public int RESEND_TIMEOUT = 4000;
+
+        /// <summary>Milliseconds without receiving a packet before the 
+        /// connection to a simulator is assumed lost</summary>
+        public int SIMULATOR_TIMEOUT = 30 * 1000;
+
+        /// <summary>Milliseconds to wait for a simulator info request through
+        /// the grid interface</summary>
+        public int MAP_REQUEST_TIMEOUT = 5 * 1000;
+
+        /// <summary>Number of milliseconds between sending pings to each sim</summary>
+        public const int PING_INTERVAL = 2200;
+
+        /// <summary>Number of milliseconds between sending camera updates</summary>
+        public const int DEFAULT_AGENT_UPDATE_INTERVAL = 500;
+
+        /// <summary>Number of milliseconds between updating the current
+        /// positions of moving, non-accelerating and non-colliding objects</summary>
+        public const int INTERPOLATION_INTERVAL = 250;
+
+        /// <summary>Millisecond interval between ticks, where all ACKs are 
+        /// sent out and the age of unACKed packets is checked</summary>
+        public const int NETWORK_TICK_INTERVAL = 500;
+
+        #endregion
+        #region Sizes
+
+        /// <summary>The initial size of the packet inbox, where packets are
+        /// stored before processing</summary>
+        public const int PACKET_INBOX_SIZE = 100;
+        /// <summary>Maximum size of packet that we want to send over the wire</summary>
+        public const int MAX_PACKET_SIZE = 1200;
+        /// <summary>The maximum value of a packet sequence number before it
+        /// rolls over back to one</summary>
+        public const int MAX_SEQUENCE = 0xFFFFFF;
+        /// <summary>The maximum size of the sequence number archive, used to
+        /// check for resent and/or duplicate packets</summary>
+        public static int PACKET_ARCHIVE_SIZE = 1000;
+        /// <summary>Maximum number of queued ACKs to be sent before SendAcks()
+        /// is forced</summary>
+        public int MAX_PENDING_ACKS = 10;
+        /// <summary>Network stats queue length (seconds)</summary>
+        public int STATS_QUEUE_SIZE = 5;
+
+        #endregion
+
+        #region Experimental options
+
+        /// <summary>
+        /// Primitives will be reused when falling in/out of interest list (and shared between clients)
+        ///  prims returning to interest list do not need re-requested
+        ///  Helps also in not re-requesting prim.Properties for code that checks for a Properties == null per client
+        /// </summary>
+        public bool CACHE_PRIMITIVES = false;
+        /// <summary>
+        /// Pool parcel data between clients (saves on requesting multiple times when all clients may need it)
+        /// </summary>
+        public bool POOL_PARCEL_DATA = false;
+        /// <summary>
+        /// How long to preserve cached data when no client is connected to a simulator
+        ///   The reason for setting it to something like 2 minutes is in case a client 
+        ///    is running back and forth between region edges or a sim is comming and going
+        /// </summary>
+        public static int SIMULATOR_POOL_TIMEOUT = 2 * 60 * 1000;
+
+        #endregion
+
+        #region Configuration options (mostly booleans)
+
+        /// <summary>Enable/disable storing terrain heightmaps in the 
+        /// TerrainManager</summary>
+        public bool STORE_LAND_PATCHES = false;
+
+        /// <summary>Enable/disable sending periodic camera updates</summary>
+        public bool SEND_AGENT_UPDATES = true;
+
+        /// <summary>Enable/disable automatically setting agent appearance at
+        /// login and after sim crossing</summary>
+        public bool SEND_AGENT_APPEARANCE = true;
+
+        /// <summary>Enable/disable automatically setting the bandwidth throttle
+        /// after connecting to each simulator</summary>
+        /// <remarks>The default throttle uses the equivalent of the maximum
+        /// bandwidth setting in the official client. If you do not set a
+        /// throttle your connection will by default be throttled well below
+        /// the minimum values and you may experience connection problems</remarks>
+        public bool SEND_AGENT_THROTTLE = true;
+
+        /// <summary>Enable/disable the sending of pings to monitor lag and 
+        /// packet loss</summary>
+        public bool SEND_PINGS = true;
+
+        /// <summary>Should we connect to multiple sims? This will allow
+        /// viewing in to neighboring simulators and sim crossings
+        /// (Experimental)</summary>
+        public bool MULTIPLE_SIMS = true;
+
+        /// <summary>If true, all object update packets will be decoded in to
+        /// native objects. If false, only updates for our own agent will be
+        /// decoded. Registering an event handler will force objects for that
+        /// type to always be decoded. If this is disabled the object tracking
+        /// will have missing or partial prim and avatar information</summary>
+        public bool ALWAYS_DECODE_OBJECTS = true;
+
+        /// <summary>If true, when a cached object check is received from the
+        /// server the full object info will automatically be requested</summary>
+        public bool ALWAYS_REQUEST_OBJECTS = true;
+
+        /// <summary>Whether to establish connections to HTTP capabilities
+        /// servers for simulators</summary>
+        public bool ENABLE_CAPS = true;
+
+        /// <summary>Whether to decode sim stats</summary>
+        public bool ENABLE_SIMSTATS = true;
+
+        /// <summary>The capabilities servers are currently designed to
+        /// periodically return a 502 error which signals for the client to
+        /// re-establish a connection. Set this to true to log those 502 errors</summary>
+        public bool LOG_ALL_CAPS_ERRORS = false;
+
+        /// <summary>If true, any reference received for a folder or item
+        /// the library is not aware of will automatically be fetched</summary>
+        public bool FETCH_MISSING_INVENTORY = true;
+
+        /// <summary>If true, and <code>SEND_AGENT_UPDATES</code> is true,
+        /// AgentUpdate packets will continuously be sent out to give the bot
+        /// smoother movement and autopiloting</summary>
+        public bool DISABLE_AGENT_UPDATE_DUPLICATE_CHECK = true;
+
+        /// <summary>If true, currently visible avatars will be stored
+        /// in dictionaries inside <code>Simulator.ObjectAvatars</code>.
+        /// If false, a new Avatar or Primitive object will be created
+        /// each time an object update packet is received</summary>
+        public bool AVATAR_TRACKING = true;
+
+        /// <summary>If true, currently visible avatars will be stored
+        /// in dictionaries inside <code>Simulator.ObjectPrimitives</code>.
+        /// If false, a new Avatar or Primitive object will be created
+        /// each time an object update packet is received</summary>
+        public bool OBJECT_TRACKING = true;
+
+        /// <summary>If true, position and velocity will periodically be
+        /// interpolated (extrapolated, technically) for objects and 
+        /// avatars that are being tracked by the library. This is
+        /// necessary to increase the accuracy of speed and position
+        /// estimates for simulated objects</summary>
+        public bool USE_INTERPOLATION_TIMER = true;
+
+        /// <summary>
+        /// If true, utilization statistics will be tracked. There is a minor penalty
+        /// in CPU time for enabling this option.
+        /// </summary>
+        public bool TRACK_UTILIZATION = false;
+        #endregion
+        #region Parcel Tracking
+
+        /// <summary>If true, parcel details will be stored in the 
+        /// <code>Simulator.Parcels</code> dictionary as they are received</summary>
+        public bool PARCEL_TRACKING = true;
+
+        /// <summary>
+        /// If true, an incoming parcel properties reply will automatically send
+        /// a request for the parcel access list
+        /// </summary>
+        public bool ALWAYS_REQUEST_PARCEL_ACL = true;
+
+        /// <summary>
+        /// if true, an incoming parcel properties reply will automatically send 
+        /// a request for the traffic count.
+        /// </summary>
+        public bool ALWAYS_REQUEST_PARCEL_DWELL = true;
+
+        #endregion
+        #region Asset Cache
+
+        /// <summary>
+        /// If true, images, and other assets downloaded from the server 
+        /// will be cached in a local directory
+        /// </summary>
+        public bool USE_ASSET_CACHE = true;
+
+        /// <summary>Path to store cached texture data</summary>
+        public string ASSET_CACHE_DIR = RESOURCE_DIR + "/cache";
+
+        /// <summary>Maximum size cached files are allowed to take on disk (bytes)</summary>
+        public long ASSET_CACHE_MAX_SIZE = 1024 * 1024 * 1024; // 1GB
+
+        #endregion
+        #region Misc
+
+        /// <summary>Default color used for viewer particle effects</summary>
+        public Color4 DEFAULT_EFFECT_COLOR = new Color4(255, 0, 0, 255);
+
+        /// <summary>Cost of uploading an asset</summary>
+        /// <remarks>Read-only since this value is dynamically fetched at login</remarks>
+        public int UPLOAD_COST { get { return priceUpload; } }
+
+        /// <summary>Maximum number of times to resend a failed packet</summary>
+        public int MAX_RESEND_COUNT = 3;
+
+        /// <summary>Throttle outgoing packet rate</summary>
+        public bool THROTTLE_OUTGOING_PACKETS = true;
+
+        /// <summary>UUID of a texture used by some viewers to indentify type of client used</summary>
+        public UUID CLIENT_IDENTIFICATION_TAG = UUID.Zero;
+
+        #endregion
+        #region Texture Pipeline
+
+        /// <summary>
+        /// Download textures using GetTexture capability when available
+        /// </summary>
+        public bool USE_HTTP_TEXTURES = true;
+
+        /// <summary>The maximum number of concurrent texture downloads allowed</summary>
+        /// <remarks>Increasing this number will not necessarily increase texture retrieval times due to
+        /// simulator throttles</remarks>
+        public int MAX_CONCURRENT_TEXTURE_DOWNLOADS = 4;
+
+        /// <summary>
+        /// The Refresh timer inteval is used to set the delay between checks for stalled texture downloads
+        /// </summary>
+        /// <remarks>This is a static variable which applies to all instances</remarks>
+        public static float PIPELINE_REFRESH_INTERVAL = 500.0f;
+
+        /// <summary>
+        /// Textures taking longer than this value will be flagged as timed out and removed from the pipeline
+        /// </summary>
+        public int PIPELINE_REQUEST_TIMEOUT = 45*1000;
+        #endregion
+
+        #region Logging Configuration
+
+        /// <summary>
+        /// Get or set the minimum log level to output to the console by default
+        /// 
+        /// If the library is not compiled with DEBUG defined and this level is set to DEBUG
+        /// You will get no output on the console. This behavior can be overriden by creating
+        /// a logger configuration file for log4net
+        /// </summary>
+        public static Helpers.LogLevel LOG_LEVEL = Helpers.LogLevel.Debug;
+
+        /// <summary>Attach avatar names to log messages</summary>
+        public bool LOG_NAMES = true;
+
+        /// <summary>Log packet retransmission info</summary>
+        public bool LOG_RESENDS = true;
+
+        /// <summary>Log disk cache misses and other info</summary>
+        public bool LOG_DISKCACHE = true;
+        
+        #endregion
+        #region Private Fields
+
+        private GridClient Client;
+        private int priceUpload = 0;
+        public static bool SORT_INVENTORY = false;
+
+        /// <summary>Constructor</summary>
+        /// <param name="client">Reference to a GridClient object</param>
+        public Settings(GridClient client)
+        {
+            Client = client;
+            Client.Network.RegisterCallback(Packets.PacketType.EconomyData, EconomyDataHandler);
+        }
+
+        #endregion
+        #region Packet Callbacks
+
+        /// <summary>Process an incoming packet and raise the appropriate events</summary>
+        /// <param name="sender">The sender</param>
+        /// <param name="e">The EventArgs object containing the packet data</param>
+        protected void EconomyDataHandler(object sender, PacketReceivedEventArgs e)
+        {
+            EconomyDataPacket econ = (EconomyDataPacket)e.Packet;
+
+            priceUpload = econ.Info.PriceUpload;
+        }
+
+        #endregion
+    }
+}