/// <summary>
        /// </summary>
        /// <param name="client"></param>
        /// <param name="ctype">The type of Cache system to use for images.</param>
        /// <param name="directory">The directory to use for disk based caching.</param>
        private void Init(SecondLife client, CacheTypes ctype, string directory)
        {
            slClient = client;

            // Setup Image Caching
            CacheType = ctype;
            if (ctype == CacheTypes.Disk)
            {
                if (directory != null)
                {
                    CacheDirectory = directory;
                }

                try
                {
                    if (!Directory.Exists(CacheDirectory))
                    {
                        Directory.CreateDirectory(CacheDirectory);
                    }
                }
                catch (Exception e)
                {
                    slClient.Log("Disk Cache directory could not be established, defaulting to Memory Cache: " + Environment.NewLine +
                                 e.ToString(), Helpers.LogLevel.Warning);

                    CacheType = CacheTypes.Memory;
                }
            }

            // Image Packet Helpers
            ImagePacketHelper = new ImagePacketHelpers(client);

            // Image Callbacks
            slClient.Network.RegisterCallback(PacketType.ImageData, new NetworkManager.PacketCallback(ImageDataCallbackHandler));
            slClient.Network.RegisterCallback(PacketType.ImagePacket, new NetworkManager.PacketCallback(ImagePacketCallbackHandler));
            slClient.Network.RegisterCallback(PacketType.ImageNotInDatabase, new NetworkManager.PacketCallback(ImageNotInDatabaseCallbackHandler));
        }
        /// <summary>
        /// </summary>
        /// <param name="client"></param>
        /// <param name="ctype">The type of Cache system to use for images.</param>
        /// <param name="directory">The directory to use for disk based caching.</param>
        private void Init(SecondLife client, CacheTypes ctype, string directory)
        {
            slClient = client;

            // Setup Image Caching
            CacheType = ctype;
            if (ctype == CacheTypes.Disk)
            {
                if (directory != null)
                {
                    CacheDirectory = directory;
                }

                try
                {
                    if (!Directory.Exists(CacheDirectory))
                    {
                        Directory.CreateDirectory(CacheDirectory);
                    }
                }
                catch (Exception e)
                {
                    Console.WriteLine("ERROR: Disk Cache directory could not be established, defaulting to Memory Cache.");
                    Console.WriteLine(e.Message);

                    CacheType = CacheTypes.Memory;
                }
            }

            // Image Packet Helpers
            ImagePacketHelper = new ImagePacketHelpers(client);

            // Image Callbacks
            slClient.Network.RegisterCallback(PacketType.ImageData, new PacketCallback(ImageDataCallbackHandler));
            slClient.Network.RegisterCallback(PacketType.ImagePacket, new PacketCallback(ImagePacketCallbackHandler));
            slClient.Network.RegisterCallback(PacketType.ImageNotInDatabase, new PacketCallback(ImageNotInDatabaseCallbackHandler));
        }
        /// <summary>
        /// </summary>
        /// <param name="client"></param>
        /// <param name="ctype">The type of Cache system to use for images.</param>
        /// <param name="directory">The directory to use for disk based caching.</param>
        private void Init(SecondLife client, CacheTypes ctype, string directory)
        {
            slClient = client;

            // Setup Image Caching
            CacheType = ctype;
            if (ctype == CacheTypes.Disk)
            {
                if (directory != null)
                {
                    CacheDirectory = directory;
                }

                try
                {
                    if (!Directory.Exists(CacheDirectory))
                    {
                        Directory.CreateDirectory(CacheDirectory);
                    }
                }
                catch (Exception e)
                {
                    slClient.Log("Disk Cache directory could not be established, defaulting to Memory Cache: " + Environment.NewLine +
                        e.ToString(), Helpers.LogLevel.Warning);

                    CacheType = CacheTypes.Memory;
                }
            }

            // Image Packet Helpers
            ImagePacketHelper = new ImagePacketHelpers(client);

            // Image Callbacks
            slClient.Network.RegisterCallback(PacketType.ImageData, new NetworkManager.PacketCallback(ImageDataCallbackHandler));
            slClient.Network.RegisterCallback(PacketType.ImagePacket, new NetworkManager.PacketCallback(ImagePacketCallbackHandler));
            slClient.Network.RegisterCallback(PacketType.ImageNotInDatabase, new NetworkManager.PacketCallback(ImageNotInDatabaseCallbackHandler));
        }
        /// <summary>
        /// </summary>
        /// <param name="client"></param>
        /// <param name="ctype">The type of Cache system to use for images.</param>
        /// <param name="directory">The directory to use for disk based caching.</param>
        private void Init(SecondLife client, CacheTypes ctype, string directory)
        {
            slClient = client;

            // Setup Image Caching
            CacheType = ctype;
            if (ctype == CacheTypes.Disk)
            {
                if (directory != null)
                {
                    CacheDirectory = directory;
                }

                try
                {
                    if (!Directory.Exists(CacheDirectory))
                    {
                        Directory.CreateDirectory(CacheDirectory);
                    }
                }
                catch (Exception e)
                {
                    Console.WriteLine("ERROR: Disk Cache directory could not be established, defaulting to Memory Cache.");
                    Console.WriteLine(e.Message);

                    CacheType = CacheTypes.Memory;
                }

            }

            // Image Packet Helpers
            ImagePacketHelper = new ImagePacketHelpers(client);

            // Image Callbacks
            slClient.Network.RegisterCallback(PacketType.ImageData, new PacketCallback(ImageDataCallbackHandler));
            slClient.Network.RegisterCallback(PacketType.ImagePacket, new PacketCallback(ImagePacketCallbackHandler));
            slClient.Network.RegisterCallback(PacketType.ImageNotInDatabase, new PacketCallback(ImageNotInDatabaseCallbackHandler));
        }