def tick(self, world: World, elapsed: float, location: Location, position: Position):
self.age += elapsed * ModularAnt.AGE_SCALE
self.current_wander_behaviour.set_age(self.age)
self.current_wander_behaviour.set_seeking_food(not self.carrying_food)
if random.random() > self.hold_position_chance * (1 + self.interacting_ticks):
self.current_wander_behaviour.do(world, elapsed, location, position, self)
if self.age < ModularAnt.FORAGING_AGE or random.random() < ModularAnt.\
FORAGING_PHEROMONE_OVERRIDE_CHANCE:
location.add_pheromones(ModularAnt.PHEROMONES_PER_TICK)
else:
if location.get_brood_pheromone_count() == 0 and location.get_pheromone_count() == 0:
location.add_foraging_pheromones(ModularAnt.FORAGING_PHEROMONES_PER_TICK)
# If this ant is in the foraging area, it will pick up food readily.
if not self.carrying_food:
if location.get_ground().get_id() == ForageGrounds.get_id() or \
random.random() < ModularAnt.ALT_PICKUP_CHANCE:
foods: [Object] = location.get_objects(Kind.FOOD)
if len(foods) > 0:
self.carrying_food = True
location.remove_object(foods[-1])
elif location.get_ground().get_id() == Nest.get_id():
if random.random() < ModularAnt.FOOD_DROP_CHANCE or sum(map(lambda l: len(l.get_objects(Kind.FOOD)),
world.get_adjacent_locations(position.x, position.y, 1, False))) > 0:
location.add_object(Food())
self.carrying_food = False
# Measure interactions:
others: [int] = []
for loc in world.get_adjacent_locations(position.x, position.y, ModularAnt.INTERACTION_RADIUS, False):
if loc.get_actor() is None:
continue
if isinstance(loc.get_actor(), ModularAnt):
other: ModularAnt = loc.get_actor()
if ModularAnt.can_interact(self, other):
others.append(other.get_ant_id())
if self.interacting_with_id in others:
self.interacting_ticks += 1
if self.interacting_ticks > ModularAnt.INTERACTING_TICKS_THRESHOLD:
self.interact(self.interacting_with_id)
elif len(others) > 0:
self.interacting_with_id = others[0]
self.interacting_ticks = 0
def tick(self, world: World, elapsed: float, location: Location, position: Position):
if self.brood_position is None:
self.brood_position = (position.x, position.y)
self.current_wander_behaviour.set_brood_position(self.brood_position)
# location.add_brood_pheromones(ModularQueen.BROOD_PHEROMONES_PER_TICK)
for loc in world.get_adjacent_locations(position.x, position.y, 1, False):
loc.add_brood_pheromones(ModularQueen.BROOD_PHEROMONES_PER_TICK)
self.current_wander_behaviour.set_age(ModularQueen.QUEEN_LOGICAL_AGE)
super().tick(world, elapsed, location, position)
def tick(self, world: World, elapsed: float, location: Location,
position: Position):
try:
# COMPLETELY RANDOM CHOICES FOR WALKS (no preserving of direction).
to: Location = Random().choice(
world.get_adjacent_locations(position.x, position.y, 1, True))
self.move(location, to)
self.food_interaction(to, world, position)
except IndexError:
# The ant can't find anywhere to move...
location.add_object(TestObject())
def food_interaction(self, loc: Location, world: World,
position: Position):
if self.carrying is not None and Random().random(
) < StigmergyAnt.DROP_CHANCE:
for l in world.get_adjacent_locations(position.x, position.y, 1,
False):
if len(l.get_objects(Kind.FOOD)) > 0:
loc.add_object(self.carrying)
self.carrying = None
break
else:
food_items: [Object] = loc.get_objects(Kind.FOOD)
if len(food_items) > 0:
self.carrying = food_items[0]
loc.remove_object(self.carrying)
def tick(self, world: World, elapsed: float, location: Location, position: Position):
if random.random() < FoodGenerator.CHANCE:
for loc in world.get_adjacent_locations(position.x, position.y, FoodGenerator.RADIUS, False):
if len(loc.get_objects(Kind.FOOD)) == 0:
loc.add_object(Food())