def _point_or_random(self, options):
if 'point' in options:
point = Point(options['point'][0], options['point'][1],
self._config['dim'])
else:
point = Point.random(self._config['dim'])
return point
def __init__(self, size=None, point=None):
# growth rate based on extra food / food deficiency
self._GROWTH_RATE = 0.1
# maintanence multiplier to size
self._MAINTANENCE_RATE = 0.1
# max food multiplier to size
self._MAX_FOOD_RATE = 1
# number of cycles that the bug can live
self._AGE_LIMIT = 100
# if current_size / expected_size_ratio * age < MIN_SIZE_RATIO, bug will
# die because it's too thin.
self._MIN_SIZE_RATIO = 0.5
self.age = 0
self.id = uuid.uuid4()
if point == None:
self.point = Point.random()
else:
self.point = point
self._SIZE_AGE_RATIO = 1
self._size = size
self.DIRS = [
Vector(v[0], v[1]) for v in ((0, 1), (1, 1), (1, 0), (1, -1),
(0, -1), (-1, -1), (-1, 0), (-1, 1))
]
self._vision = [0] * 8
self.dir = self.DIRS[0]
self.is_on_food = False
self.food_supply = 0
def __init__(self, size=None, point=None, age=None):
# growth rate based on extra food / food deficiency
self._GROWTH_RATE = 0.1
# maintanence multiplier to size
self._MAINTANENCE_RATE = 0.1
# max food multiplier to size
self._MAX_FOOD_RATE = 1
# number of cycles that the bug can live
self._AGE_LIMIT = 100
# each bug will have a random uuid
self.id = uuid.uuid4()
# initialize bug status
self.size = size if size else 0
self.point = point if point else Point.random()
self.age = age if age else 0
self.DIRS = [
Vector(v[0], v[1]) for v in ((0, 1), (1, 1), (1, 0), (1, -1),
(0, -1), (-1, -1), (-1, 0), (-1, 1))
]
self._vision = [0] * 8
self.dir = self.DIRS[0]
self.is_on_food = False
self.food_supply = 0
def set_random_point(self):
self.point = Point.random()
