def __init__(self,
jid: str,
password: str,
asl: str,
actions=None,
*args,
**kwargs):
self.asl_file = asl
self.bdi_enabled = False
self.bdi_intention_buffer = deque()
self.bdi = None
self.bdi_agent = None
super().__init__(jid, password, *args, **kwargs)
while not self.loop:
time.sleep(0.01)
template = Template(metadata={"performative": "BDI"})
self.add_behaviour(self.BDIBehaviour(), template)
self.bdi_env = asp.runtime.Environment()
self.bdi_actions = asp.Actions(
asp.stdlib.actions) if not actions else actions
self.bdi.add_actions()
self.add_custom_actions(self.bdi_actions)
self._load_asl()
class Creator(Developer, agentspeak.runtime.Agent):
actions = agentspeak.Actions(actions)
def __init__(self, env, name, beliefs=None, rules=None, plans=None):
Developer.__init__(self, name)
agentspeak.runtime.Agent.__init__(self, env, name, beliefs, rules,
plans)
self.days = 6
@actions.add(".do_work")
def do_work(self, term, intention):
category = random.choice(CATEGORY_NAMES)
c, d = self.compute_change_probability()
if schedule.tick >= START_TICK_LAST_STAGE:
num_deleted = numpy.random.geometric(min(1, 1 / d * 2.2))
num_updated = numpy.random.geometric(0.35)
num_created = numpy.random.geometric(min(1, 1 / c))
else:
num_deleted = numpy.random.geometric(min(1, 1 / d * 1.6))
num_updated = numpy.random.geometric(0.425)
num_created = numpy.random.geometric(min(1, 1 / c * 1.7475))
changed = []
self.delete_files(num_deleted, category)
changed += self.update_files(num_updated, category)
changed += self.create_files(num_created, category)
self.create_coupling(changed)
self.bugfix()
yield
@actions.add(".do_update")
def do_update(self, term, intention):
num_updated = numpy.random.geometric(0.3275)
category = random.choice(CATEGORY_NAMES)
updated = self.update_files(num_updated, category)
self.create_coupling(updated)
yield
def bugfix(self):
bug = self.get_random_bug()
if not bug:
return
p_fix = random.random()
if p_fix <= 0.75:
bug.closed = schedule.tick
elif self.is_owner(bug) and p_fix <= 0.95:
bug.closed = schedule.tick
from __future__ import print_function
import agentspeak
import agentspeak.runtime
import agentspeak.stdlib
import math
import random
import sys
import os
import os.path
# Actions
files = set()
actions = agentspeak.Actions(agentspeak.stdlib.actions)
actions.add_function(".sin", float, math.sin)
@actions.add_function(".f", float)
def f(val):
return val * 3
@actions.add_function(".add_file", ())
def add_file():
global files
filename = "".join(random.choice("abcdefghij") for _ in range(10))
files.add(filename)
return filename
# - .drop_all_desires
# - .drop_all_events
# - .drop_all_intentions
# - .drop_desire
# - .drop_event
# - .drop_intention
# - .fail_goal
# - .intend
# - .succeed_goal
# - .add_anot
# - .at
# - .create_agent
# - .kill_agent
# - .perceive
actions = agentspeak.Actions()
@actions.add(".broadcast", 2)
def _broadcast(agent, term, intention):
# Illocutionary force.
ilf = agentspeak.grounded(term.args[0], intention.scope)
if not agentspeak.is_atom(ilf):
return
if ilf.functor == "tell":
goal_type = agentspeak.GoalType.belief
trigger = agentspeak.Trigger.addition
elif ilf.functor == "untell":
goal_type = agentspeak.GoalType.belief
trigger = agentspeak.Trigger.removal
elif ilf.functor == "achieve":
import asyncio
from lxml import etree
from heapq import heapify, heappop
import agentspeak
import agentspeak.runtime
import agentspeak.ext_stdlib
LOGGER = agentspeak.get_logger(__name__)
actions = agentspeak.Actions(agentspeak.ext_stdlib.actions)
PERCEPT_TAG = frozenset(
[agentspeak.Literal("source", (agentspeak.Literal("percept"), ))])
class Environment(agentspeak.runtime.Environment):
def time(self):
return asyncio.get_event_loop().time()
def run(self):
super(Environment, self).run()
self.dispatch_wait_until()
def dispatch_wait_until(self):
earliest = None
for agent in self.agents.values():
for intention_stack in agent.intentions:
wait = intention_stack[-1].wait_until
def __init__(self, jid, passwd, asl, actions=None, team=TEAM_NONE, map_path=None,
manager_jid="cmanager@localhost", service_jid="cservice@localhost", *args, **kwargs):
self.service_types = []
# Variable used to store the AID of Manager
self.manager = manager_jid
self.service = service_jid
self.map_path = map_path
# Variable indicating if this agent is carrying the objective pack (flag)
self.is_objective_carried = False
# List of objects in the agent's Field Of Vision
self.fov_objects = []
# Current aimed enemy
self.aimed_agent = None # Sight
self.eclass = 0
self.health = 0
self.protection = 0
self.stamina = 0
self.power = 0
self.ammo = 0
# Variable indicating if agent is fighting at this moment
self.is_fighting = False
# Variable indicating if agent is escaping at this moment
self.is_escaping = False
# Current position, direction, and so on...
self.movement = None # CMobile
self.soldiers_count = 0
self.medics_count = 0
self.engineers_count = 0
self.fieldops_count = 0
self.team_count = 0
# Limits of some variables (to trigger some events)
self.threshold = Threshold()
# Current Map
self.map = None # TerrainMap
# Destination Queue
self.destinations = deque()
if isinstance(actions, asp.Actions):
troop_actions = actions
else:
troop_actions = asp.Actions(asp_action)
@troop_actions.add_function(".create_control_points", (tuple, float, int))
def _create_control_points(center, radius, n):
"""
Calculates an array of positions for patrolling.
When this action is called, it creates an array of n random positions.
Expects args to be [x,y,z],radius and number of points
"""
center_x = center[0]
center_y = center[1]
center_z = center[2]
control_points = []
for i in range(n):
while True:
x = center_x + ((radius / 2) - (random.random() * radius))
x = max(0, x)
x = int(min(self.map.size_x - 1, x))
y = 0
z = center_z + ((radius / 2) - (random.random() * radius))
z = max(0, z)
z = int(min(self.map.size_z - 1, z))
if self.check_static_position(x, z):
if len(control_points):
if (x, y, z) != control_points[i - 1]:
control_points.append((x, y, z))
break
else:
control_points.append((x, y, z))
break
logger.success("Control point generated {}".format((x, y, z)))
return (tuple(control_points))
@troop_actions.add(".goto", 1)
def _goto(agent, term, intention):
"""Sets the PyGomas destination. Expects args to be x,y,z"""
args = asp.grounded(term.args, intention.scope)
self.movement.destination.x = args[0][0]
self.movement.destination.y = args[0][1]
self.movement.destination.z = args[0][2]
start = (self.movement.position.x, self.movement.position.z)
end = (self.movement.destination.x, self.movement.destination.z)
path = self.path_finder.get_path(start, end)
if path:
self.destinations = deque(path)
x, z = path[0]
self.movement.calculate_new_orientation(Vector3D(x=x, y=0, z=z))
self.bdi.set_belief(DESTINATION, tuple((args[0][0], args[0][1], args[0][2])))
self.bdi.set_belief(VELOCITY, tuple((self.movement.velocity.x, self.movement.velocity.y, self.movement.velocity.z)))
self.bdi.set_belief(HEADING, tuple((self.movement.heading.x, self.movement.heading.y, self.movement.heading.z)))
else:
self.destinations = deque()
self.movement.destination.x = self.movement.position.x
self.movement.destination.y = self.movement.position.y
self.movement.destination.z = self.movement.position.z
yield
@troop_actions.add(".shoot", 2)
def _shoot(agent, term, intention):
"""
The agent shoots in the direction at which he is aiming.
This method sends a FIPA INFORM message to Manager.
Once message is sent, the variable ammo is decremented.
:param shot_num: number of shots
:param X,Y,Z: position at which to shoot
:type shot_num: int
:type X,Y,Z: list of float
:returns True (shot done) | False (cannot shoot, has no ammo)
:rtype bool
"""
args = asp.grounded(term.args, intention.scope)
shot_num = args[0]
victim_x = args[1][0]
victim_y = args[1][1]
victim_z = args[1][2]
class ShootBehaviour(OneShotBehaviour):
async def run(self):
if self.agent.ammo <= MIN_AMMO:
return False
shots = min(self.agent.threshold.get_shot(), shot_num)
# Fill the REQUEST message
msg = Message()
msg.to = self.agent.manager
msg.set_metadata(PERFORMATIVE, PERFORMATIVE_SHOOT)
content = {NAME: self.agent.name,
AIM: self.agent.threshold.get_aim(),
SHOTS: shots,
X: victim_x,
Y: victim_y,
Z: victim_z}
logger.info("{} shot!".format(content[NAME]))
msg.body = json.dumps(content)
await self.send(msg)
self.agent.decrease_ammo(shots)
return True
b = ShootBehaviour()
self.add_behaviour(b)
yield
@troop_actions.add(".register_service", 1)
def _register_service(agent, term, intention):
"""Register the service specified by <service>.
:param service: service to register
:type service: str
"""
args = asp.grounded(term.args, intention.scope)
service = str(args[0])
self.register_service(service)
yield
@troop_actions.add(".get_service", 1)
def _get_service(agent, term, intention):
"""Request for troop agents that offer the service specified by
<service>. This action sends a FIPA REQUEST
message to the service agent asking for those who offer the
<service> service.
:param service: service requested
:type service: str
"""
args = asp.grounded(term.args, intention.scope)
service = str(args[0])
class GetServiceBehaviour(OneShotBehaviour):
async def run(self):
msg = Message()
msg.set_metadata(PERFORMATIVE, PERFORMATIVE_GET)
msg.to = self.agent.service_jid
msg.body = json.dumps({NAME: service, TEAM: self.agent.team})
await self.send(msg)
result = await self.receive(timeout=LONG_RECEIVE_WAIT)
if result:
result = json.loads(result.body)
logger.info("{} got {} troops that offer {} service: {}".format(self.agent.name, len(result), service, result))
self.agent.bdi.set_belief(service, tuple(result))
else:
self.agent.bdi.set_belief(service, tuple())
t = Template()
t.set_metadata(PERFORMATIVE, service)
b = GetServiceBehaviour()
self.add_behaviour(b, t)
yield
@troop_actions.add(".get_medics", 0)
def _get_medics(agent, term, intention):
"""Request for medic agents. This action sends a FIPA REQUEST
message to the service agent asking for those who offer the
Medic service.
"""
class GetMedicBehaviour(OneShotBehaviour):
async def run(self):
msg = Message()
msg.set_metadata(PERFORMATIVE, PERFORMATIVE_GET)
msg.to = self.agent.service_jid
msg.body = json.dumps({NAME: MEDIC_SERVICE, TEAM: self.agent.team})
await self.send(msg)
result = await self.receive(timeout=LONG_RECEIVE_WAIT)
if result:
result = json.loads(result.body)
self.agent.medics_count = len(result)
logger.info("{} got {} medics: {}".format(self.agent.name, self.agent.medics_count, result))
self.agent.bdi.set_belief(MY_MEDICS, tuple(result))
else:
self.agent.bdi.set_belief(MY_MEDICS, tuple())
self.agent.medics_count = 0
t = Template()
t.set_metadata(PERFORMATIVE, PERFORMATIVE_CFM)
b = GetMedicBehaviour()
self.add_behaviour(b, t)
yield
@troop_actions.add(".get_fieldops", 0)
def _get_fieldops(agent, term, intention):
"""Request for fieldop agents. This action sends a FIPA REQUEST
message to the service agent asking for those who offer the
Ammo service.
"""
class GetFieldopsBehaviour(OneShotBehaviour):
async def run(self):
msg = Message()
msg.set_metadata(PERFORMATIVE, PERFORMATIVE_GET)
msg.to = self.agent.service_jid
msg.body = json.dumps({NAME: AMMO_SERVICE, TEAM: self.agent.team})
await self.send(msg)
result = await self.receive(timeout=LONG_RECEIVE_WAIT)
if result:
result = json.loads(result.body)
self.agent.fieldops_count = len(result)
logger.info("{} got {} fieldops: {}".format(self.agent.name, self.agent.fieldops_count, result))
self.agent.bdi.set_belief(MY_FIELDOPS, tuple(result))
else:
self.agent.bdi.set_belief(MY_FIELDOPS, tuple())
self.agent.fieldops_count = 0
t = Template()
t.set_metadata(PERFORMATIVE, PERFORMATIVE_CFA)
b = GetFieldopsBehaviour()
self.add_behaviour(b, t)
yield
@troop_actions.add(".get_backups", 0)
def _get_backups(agent, term, intention):
"""Request for backup agents. This action sends a FIPA REQUEST
message to the service agent asking for those who offer the
Backup service.
"""
class GetBackupBehaviour(OneShotBehaviour):
async def run(self):
msg = Message()
msg.set_metadata(PERFORMATIVE, PERFORMATIVE_GET)
msg.to = self.agent.service_jid
msg.body = json.dumps({NAME: BACKUP_SERVICE, TEAM: self.agent.team})
await self.send(msg)
result = await self.receive(timeout=LONG_RECEIVE_WAIT)
if result:
result = json.loads(result.body)
self.agent.soldiers_count = len(result)
logger.info("{} got {} fieldops: {}".format(self.agent.name, self.agent.soldiers_count, result))
self.agent.bdi.set_belief(MY_BACKUPS, tuple(result))
else:
self.agent.bdi.set_belief(MY_BACKUPS, tuple())
self.agent.soldiers_count = 0
t = Template()
t.set_metadata(PERFORMATIVE, PERFORMATIVE_CFB)
b = GetBackupBehaviour()
self.add_behaviour(b, t)
yield
@troop_actions.add(".turn", 1)
def _turn(agent, term, intention):
"""
Turns an agent orientation given an angle.
:param angle: angle to turn, in radians.
:type angle: float (from -pi to pi)
"""
args = asp.grounded(term.args, intention.scope)
angle = args[0]
z = self.movement.heading.z
x = self.movement.heading.x
if z == 0 and x == 0:
self.movement.heading.z = random.random()
self.movement.heading.x = random.random()
atan_angle = arctan2(z, x)
atan_angle += angle
norm = self.movement.heading.length()
self.movement.heading.x = norm * cos(atan_angle)
self.movement.heading.z = norm * sin(atan_angle)
self.bdi.set_belief(HEADING, tuple((self.movement.heading.x, self.movement.heading.y, self.movement.heading.z)))
yield
@troop_actions.add(".stop", 0)
def _stop(agent, term, intention):
"""Stops the PyGomas agent. """
self.destinations = deque()
self.movement.destination.x = self.movement.position.x
self.movement.destination.y = self.movement.position.y
self.movement.destination.z = self.movement.position.z
yield
AbstractAgent.__init__(self, jid, team=team, service_jid=service_jid)
BDIAgent.__init__(self, jid=jid, password=passwd, asl=asl, actions=troop_actions, **kwargs)