switch(n)
        {
            case '☃':
                break;
            case '▓':
                break;
            case 'w': yPosition++;
                break;
            case 'a': xPosition--;
                break;
            case 's': yPosition--;
                break;
            case 'd': xPosition--;
                break;
            case ' ': switchboard(currentTile);
                break;
        }