Castle.CastleConsole.ClearMessages C# (CSharp) Method

        private void ClearMessages(bool clearAll)
        {
            int yStart;
            if(clearAll)
            {
                yStart = 0;
            }
            else
            {
                yStart = 8;
            }
            for (int x = Room.MapWidth + 1; x < Room.MapWidth + 16; x++)
            {
                for (int y = yStart; y < Room.MapHeight + 3; y++)
                {
                    SetGlyph(x, y, 0, Color.White);
                }
                SetGlyph(x, Room.MapHeight + 5, 0, Color.White);
            }
        }