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coordinate.py
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coordinate.py
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#!/usr/bin/env python
# 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 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#
# Copyright 2014 Daniele Basile <asterix24@gmail.com>
# Francesca Basile <hidefix92@gmail.com>
#
# \author Daniele Basile <asterix24@gmail.com>
# \author Francesca Basile <hidefix92@gmail.com>
#
class Pos(object):
def __init__(self, x, y):
self._x = x
self._y = y
def x(self):
return self._x
def y(self):
return self._y
def set(self,x,y):
self._x = x
self._y = y
def get(self):
return [self._x, self._y]
def add_x(self, x):
self._x += x
def add_y(self, y):
self._y += y
def add(self, pos):
self._x += pos.x
self._y += pos.y
def minus(self, pos):
self._x -= pos.x
self._y -= pos.y
def __str__(self):
return "(%s,%s)" % (self._x, self._y)