SharpTox.Core.Tox.GetGroupNames C# (CSharp) Method

        public string[] GetGroupNames(int groupNumber)
        {
            ThrowIfDisposed();

            int count = ToxFunctions.GroupNumberPeers(_tox, groupNumber);

            //just return an empty string array before we get an overflow exception
            if (count <= 0)
                return new string[0];

            ushort[] lengths = new ushort[count];
            byte[,] matrix = new byte[count, ToxConstants.MaxNameLength];

            int result = ToxFunctions.GroupGetNames(_tox, groupNumber, matrix, lengths, (ushort)count);

            string[] names = new string[count];
            for (int i = 0; i < count; i++)
            {
                byte[] name = new byte[lengths[i]];

                for (int j = 0; j < name.Length; j++)
                    name[j] = matrix[i, j];

                names[i] = Encoding.UTF8.GetString(name, 0, name.Length);
            }

            return names;
        }