ederag

## half-ball.py
# -*- coding: utf-8 -*-

# Copyright (C) 2020 ederag <edera@gmx.fr>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
	# -- coding: utf-8 --

	# Copyright (C) 2020 ederag <edera@gmx.fr>
	#
	# This program is free software; you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation; either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,