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 */

using System;

namespace OpenMetaverse
{
    /// <summary>
    /// Main class to expose grid functionality to clients. All of the
    /// classes needed for sending and receiving data are accessible through 
    /// this class.
    /// </summary>
    /// <example>
    /// <code>
    /// // Example minimum code required to instantiate class and 
    /// // connect to a simulator.
    /// using System;
    /// using System.Collections.Generic;
    /// using System.Text;
    /// using OpenMetaverse;
    /// 
    /// namespace FirstBot
    /// {
    ///     class Bot
    ///     {
    ///         public static GridClient Client;
    ///         static void Main(string[] args)
    ///         {
    ///             Client = new GridClient(); // instantiates the GridClient class
    ///                                        // to the global Client object
    ///             // Login to Simulator
    ///             Client.Network.Login("FirstName", "LastName", "Password", "FirstBot", "1.0");
    ///             // Wait for a Keypress
    ///             Console.ReadLine();
    ///             // Logout of simulator
    ///             Client.Network.Logout();
    ///         }
    ///     }
    /// }
    /// </code>
    /// </example>
    public class GridClient
    {
        /// <summary>Networking subsystem</summary>
        public NetworkManager Network;
        /// <summary>Settings class including constant values and changeable
        /// parameters for everything</summary>
        public Settings Settings;
        /// <summary>Parcel (subdivided simulator lots) subsystem</summary>
        public ParcelManager Parcels;
        /// <summary>Our own avatars subsystem</summary>
        public AgentManager Self;
        /// <summary>Other avatars subsystem</summary>
        public AvatarManager Avatars;
        /// <summary>Estate subsystem</summary>
        public EstateTools Estate;
        /// <summary>Friends list subsystem</summary>
        public FriendsManager Friends;
        /// <summary>Grid (aka simulator group) subsystem</summary>
        public GridManager Grid;
        /// <summary>Object subsystem</summary>
        public ObjectManager Objects;
        /// <summary>Group subsystem</summary>
        public GroupManager Groups;
        /// <summary>Asset subsystem</summary>
        public AssetManager Assets;
        /// <summary>Appearance subsystem</summary>
        public AppearanceManager Appearance;
        /// <summary>Inventory subsystem</summary>
        public InventoryManager Inventory;
        /// <summary>Directory searches including classifieds, people, land 
        /// sales, etc</summary>
        public DirectoryManager Directory;
        /// <summary>Handles land, wind, and cloud heightmaps</summary>
        public TerrainManager Terrain;
        /// <summary>Handles sound-related networking</summary>
        public SoundManager Sound;
        /// <summary>Throttling total bandwidth usage, or allocating bandwidth
        /// for specific data stream types</summary>
        public AgentThrottle Throttle;

        public Stats.UtilizationStatistics Stats;
        /// <summary>
        /// Default constructor
        /// </summary>
        public GridClient()
        {
            // Initialise SmartThreadPool when using mono
            if (Type.GetType("Mono.Runtime") != null)
            {
                WorkPool.Init(true);
            }

            // These are order-dependant
            Network = new NetworkManager(this);
            Settings = new Settings(this);
            Parcels = new ParcelManager(this);
            Self = new AgentManager(this);
            Avatars = new AvatarManager(this);
            Estate = new EstateTools(this);
            Friends = new FriendsManager(this);
            Grid = new GridManager(this);
            Objects = new ObjectManager(this);
            Groups = new GroupManager(this);
            Assets = new AssetManager(this);
            Appearance = new AppearanceManager(this);
            Inventory = new InventoryManager(this);
            Directory = new DirectoryManager(this);
            Terrain = new TerrainManager(this);
            Sound = new SoundManager(this);
            Throttle = new AgentThrottle(this);
            Stats = new OpenMetaverse.Stats.UtilizationStatistics();            
        }

        /// <summary>
        /// Return the full name of this instance
        /// </summary>
        /// <returns>Client avatars full name</returns>
        public override string ToString()
        {
            return Self.Name;
        }
    }
}