obj.py

"""Defining the base class Obj for all classes"""


class Obj:
    """everything of the game is a Obj object."""
    side = 32

    def __init__(self, i, j):
        self._i, self._j = i, j

    def get_position(self):
        """returns the i, j position of the Obj"""
        return self._i, self._j

    def set_position(self, i, j):
        "sets the i, j position of the Obj as provided"
        self._i, self._j = i, j

    def get_value(self, name):
        return eval('self._' + name)

    def set_value(self, name: object, value: object) -> object:
        self.__dict__['_' + name] = value

    def add_value(self, name, value):
        exec('self._' + name + '+=' + str(value))

    def mul_value(self, name, value):
        exec('self._' + name + '=round(self._' + name + '*' + str(value) + ')')