def tick(self, tick):
if not self.brain.actions:
# Lay babies...
if random.random() < 1 / 32:
corpses = [e for e in self.owner.visible_entities if e.isinstance('Corpse') and e.position != self.owner.position]
corpses = sorted(corpses, key=lambda c: utils.math.distance(self.owner.position, c.position))
target = corpses[0] if corpses else None
if target:
act = movetoaction.MoveToAction(self.owner, target.position)
self.brain.add_action(act)
# ...or wander.
else:
batched_action = action.BatchedAction(self.owner)
for _ in range(random.randint(1, 3)):
idle_action = action.IdleAction(self.owner)
idle_action.parent = batched_action
self.brain.add_action(idle_action)
wander_action = wanderaction.WanderAction(self.owner)
wander_action.parent = batched_action
self.brain.add_action(wander_action)
self.brain.add_action(batched_action)
def perform(self):
path = instances.scene_root.level.pathfinder.get_path(
*self.performer.position, *self.destination)
if self.max_moves:
path = path[:int(self.max_moves)]
moves = helpers.MoveHelper.path_to_moves(self.performer.position, path)
if not moves:
return
batched_move = action.BatchedAction(self.performer)
first_move = None
for command in moves:
move_action = helpers.MoveHelper.move_to_action(
self.performer, command)
if move_action:
move_action.parent = batched_move
self.performer.brain.add_action(move_action)
if not first_move:
first_move = move_action
self.performer.brain.add_action(batched_move)
if self.performer.brain.actions[0] is first_move:
self.performer.brain.perform_action()
def tick(self, tick):
if not self.brain.actions:
# Attempt to heal
# TODO: Have a more generic way of finding healing items
corpses = [
e for e in self.owner.visible_entities
if e.isinstance('Corpse')
]
corpses = sorted(corpses,
key=lambda c: utils.math.distance(
self.owner.position, c.position))
target = corpses[0] if corpses else None
if target:
act = movetoaction.MoveToAction(self.owner, target.position)
self.brain.add_action(act)
# Wander otherwise
else:
batched_action = action.BatchedAction(self.owner)
for _ in range(random.randint(1, 3)):
idle_action = action.IdleAction(self.owner)
idle_action.parent = batched_action
self.brain.add_action(idle_action)
wander_action = wanderaction.WanderAction(self.owner)
wander_action.parent = batched_action
self.brain.add_action(wander_action)
self.brain.add_action(batched_action)
def tick(self, tick):
if not self.brain.actions:
# Attempt to heal
corpses = [e for e in self.owner.visible_entities if e.isinstance('Corpse') and e.position != self.owner.position]
corpses = sorted(corpses, key=lambda c: utils.math.distance(self.owner.position, c.position))
target = corpses[0] if corpses else None
if not target:
weaker = [e for e in self.owner.visible_entities if e.isinstance('Creature') and e.current_health == 1]
sorted(weaker, key=lambda w: utils.math.distance(self.owner.position, w.position))
target = weaker[0] if weaker else None
if target:
act = movetoaction.MoveToAction(self.owner, target.position)
self.brain.add_action(act)
# Wander otherwise
else:
batched_action = action.BatchedAction(self.owner)
for _ in range(random.randint(1, 3)):
idle_action = action.IdleAction(self.owner)
idle_action.parent = batched_action
self.brain.add_action(idle_action)
wander_action = wanderaction.WanderAction(self.owner)
wander_action.parent = batched_action
self.brain.add_action(wander_action)
self.brain.add_action(batched_action)
def perform(self):
moves = (1, 0), (-1, 0), (0, 1), (0, -1)
number_of_moves = random.randint(1, 3)
batched_move = action.BatchedAction(self.performer)
for _ in range(number_of_moves):
move_action = moveaction.MoveAction(self.performer,
moves[random.randint(0, 3)])
move_action.parent = batched_move
self.performer.brain.add_action(move_action)
self.performer.brain.add_action(batched_move)
def tick(self, tick):
# Idle behavior. Wait and wander.
if not self.brain.actions:
batched_action = action.BatchedAction(self.owner)
for _ in range(random.randint(1, 3)):
idle_action = action.IdleAction(self.owner)
idle_action.parent = batched_action
self.brain.add_action(idle_action)
wander_action = wanderaction.WanderAction(self.owner)
wander_action.parent = batched_action
self.brain.add_action(wander_action)
self.brain.add_action(batched_action)
def queue_batched_move(self, moves):
moves = [m for m in moves if m in helpers.DirectionHelper.valid_moves]
if not moves:
return
batched_move = action.BatchedAction(self)
for command in moves:
move_action = helpers.MoveHelper.move_to_action(self, command)
if move_action:
move_action.parent = batched_move
self.brain.add_action(move_action)
self.brain.add_action(batched_move)
def tick(self, tick):
# Idle behavior. Wait and wander.
if not self.brain.actions:
batched_action = action.BatchedAction(self.owner)
for _ in range(random.randint(1, 3)):
idle_action = action.IdleAction(self.owner)
idle_action.parent = batched_action
self.brain.add_action(idle_action)
wander_action = wanderaction.WanderAction(self.owner)
wander_action.parent = batched_action
self.brain.add_action(wander_action)
self.brain.add_action(batched_action)
self.turns_util_sleep -= 1
if self.turns_util_sleep <= 0 and random.random() < 1 / 32:
self.brain.set_state(creature.CreatureSleepState)
def handle_events(self, event):
super().handle_events(event)
if self.state == "EXITED":
return
if event.type == 'TWITCHCHATMESSAGE':
if event.nickname == self.name:
commands = event.message.split(' ')
if commands[0].upper() == '!MOVE' or commands[0].upper(
) == '!MV':
# Moves can be either a series of moves (eg. ULDR) or a
# players name
moves = ''.join(commands[1:])
if moves and moves[0] == '@':
moves = moves[1:]
players = instances.scene_root.players
target = [p for p in players if p.name == moves.lower()]
target = target[0] if target else None
if target and target is not self:
path = instances.scene_root.level.player_pathfinder.get_path(
*self.position, *target.position)[:-1]
moves = helpers.MoveHelper.path_to_moves(
self.position, path)
self.queue_batched_move(moves)
elif commands[0].upper() == '!ATTACK' or commands[0].upper(
) == '!AT':
moves = ''.join(commands[1:])
moves = [
helpers.DirectionHelper.get_direction(m) for m in moves
if m in helpers.DirectionHelper.valid_moves
]
if moves:
batched_attack = action.BatchedAction(self)
for attack_dir in moves:
#act = attackaction.AttackAction(self, direction=attack_dir)
act = self.weapon.Action(self,
direction=attack_dir)
act.parent = batched_attack
self.brain.add_action(act)
self.brain.add_action(batched_attack)
self._has_taken_action = True
elif commands[0].upper() == '!DROP':
self.drop_weapon()
self._has_taken_action = True
elif commands[0].upper() == '!THROW':
direction = commands[1] if len(commands) > 1 else None
direction = helpers.DirectionHelper.get_direction(
direction[0])
if not direction:
return
dest = utils.math.add(self.position, direction)
for target_entity in instances.scene_root.get_entity_at(
*dest):
act = throwaction.ThrowAction(self, target_entity)
if act.prerequisite():
self.brain.add_action(act)
break
if not self.weapon.isinstance('Fist'):
w = self.weapon
w.remove()
w.position = dest
instances.scene_root.append(w)
self.equip_weapon(fist.Fist())
act = throwaction.ThrowAction(self, w)
self.brain.add_action(act)
elif commands[0].upper() == '!STAIRS' and game.Game.args.debug:
stair = instances.scene_root.downward_stair
path = instances.scene_root.level.player_pathfinder.get_path(
self.x, self.y, stair.x, stair.y)
moves = helpers.MoveHelper.path_to_moves(
self.position, path)
self.queue_batched_move(moves)
elif commands[0].upper() == '!STOP':
next_action = self.brain.actions[
0] if self.brain.actions else None
if next_action and next_action.isinstance('MoveAction'):
next_action.fail()
elif event.type == 'HALF-TICK':
self.half_tick()