def move(self, me: Wizard, world: World, game: Game, move: Move):
# First, initialize some common things.
attack_faction = self.get_attack_faction(me.faction)
skills = set(me.skills)
# Learn some skill.
move.skill_to_learn = self.skill_to_learn(skills)
# Apply some skill.
move.status_target_id = me.id
# Bonus pick up.
bonus_tick_index = world.tick_index % 2500
if self.pick_up_bonus is None and (me.x > 1600.0 or me.y < 2400.0) and bonus_tick_index >= 2000:
self.pick_up_bonus = min(BONUSES, key=(lambda bonus: me.get_distance_to(*bonus)))
if me.x < 400.0 and me.y > 3600.0:
self.pick_up_bonus = None
if self.pick_up_bonus is not None:
x, y = self.pick_up_bonus
if not MyStrategy.attack_nearest_enemy(me, world, game, move, skills, attack_faction):
move.turn = me.get_angle_to(x, y)
if bonus_tick_index >= 2000 and me.get_distance_to(x, y) < me.radius + 2.0 * game.bonus_radius:
# Bonus hasn't appeared yet. Stay nearby.
return
if 0 < bonus_tick_index < 2000 and (
# Bonus has just been picked up.
me.get_distance_to(x, y) < me.radius or
# No bonus there.
(me.get_distance_to(x, y) < me.vision_range and not world.bonuses)
):
self.pick_up_bonus = None
else:
self.move_by_tiles_to(me, world, game, move, x, y)
return
# Check if I'm healthy.
if self.is_in_danger(me, world, game, me.x, me.y, attack_faction):
# Retreat to the nearest safe tile.
x, y = min((
(x, y)
for x, y in KEY_TILES
if not self.is_in_danger(me, world, game, x, y, attack_faction)
), key=(lambda point: me.get_distance_to(*point)))
self.move_by_tiles_to(me, world, game, move, x, y)
MyStrategy.attack_nearest_enemy(me, world, game, move, skills, attack_faction)
return
# Else try to attack the best target.
if MyStrategy.attack_best_target(me, world, game, move, skills, attack_faction):
return
# Quick and dirty fix to avoid being stuck near the base.
if me.x < 400.0 and me.y > 3600.0:
move.turn = me.get_angle_to(*self.move_by_tiles_to(me, world, game, move, 200.0, 200.0))
return
# Nothing to do. Just go to enemy base.
x, y = self.move_by_tiles_to(me, world, game, move, ATTACK_BASE_X, ATTACK_BASE_Y)
move.turn = me.get_angle_to(x, y)
def move(self, me: Hockeyist, world: World, game: Game, move: Move):
factory = self.create_factory(me, world, game, move)
strategy = self.create_strategy(factory, me, world, game, move)
move.action = strategy.action
move.speed_up = strategy.speed_up
move.turn = strategy.turn
factory.info[type(strategy)] = strategy.info
def apply_go_to_move(point: Point2D, me: Wizard, game: Game, move: Move):
"""
Простейший способ перемещения волшебника.
"""
angle = me.get_angle_to(point.x, point.y)
move.turn = angle
if math.fabs(angle) < game.staff_sector / 4.0:
move.speed = game.wizard_forward_speed
def move(self, me: Hockeyist, world: World, game: Game, move: Move):
factory = self.create_factory(me, world, game, move)
strategy = self.create_strategy(factory, me, world, game, move)
move.action = strategy.action
move.speed_up = strategy.speed_up
move.turn = strategy.turn
factory.info[type(strategy)] = strategy.info
def move(self, me: Hockeyist, world: World, game: Game, move: Move):
# self.me = me
# self.world = world
# self.game = game
# self.me_move = move
if me.state == HockeyistState.SWINGING:
move.action = ActionType.STRIKE
return
if world.puck.owner_player_id == me.player_id:
if world.puck.owner_hockeyist_id == me.id:
opponent = world.get_opponent_player()
net_x = 0.5 * (opponent.net_back + opponent.net_front)
net_y = 0.5 * (opponent.net_bottom + opponent.net_top)
angle_to_net = me.get_angle_to(net_x, net_y)
move.turn = angle_to_net
if abs(angle_to_net) < self.STRIKE_ANGLE:
move.action = ActionType.STRIKE
else:
nearest_opponent = self.get_nearest_opponent(me, world)
if nearest_opponent is not None:
if me.get_distance_to_unit(nearest_opponent) > game.stick_length:
move.speed_up = 1
else:
move.action = ActionType.STRIKE
move.turn = me.get_angle_to_unit(nearest_opponent)
else:
move.speed_up = 1
move.turn = me.get_angle_to_unit(world.puck)
move.action = ActionType.TAKE_PUCK
def move(self, me: Wizard, world: World, game: Game, move: Move):
# Every tick, update state first
state_machine.update_state(me, world, game)
# Take action for this state
state_machine.run(me, world, game)
# Current state
state = state_machine.get_state()
# Move
move.speed = state.forward_speed
move.strafe_speed = state.strafe_speed
move.turn = state.turn_angle
move.action = state.action
def attack(me: Wizard, game: Game, move: Move, skills: Set, unit: LivingUnit, allow_fireball: bool):
action_type, min_cast_distance = MyStrategy.get_action(me, game, skills, unit, allow_fireball)
if action_type == ActionType.NONE:
return False
# We can cast something.
is_oriented, cast_angle = MyStrategy.is_oriented_to_unit(me, game, unit)
if is_oriented:
# Attack!
move.cast_angle = cast_angle
move.action = action_type
move.min_cast_distance = min_cast_distance
return True
# Turn around to the enemy.
move.turn = me.get_angle_to_unit(unit)
return True
def read_move(self):
if not self.read_boolean():
return None
move = Move()
move.speed_up = self.read_double()
move.turn = self.read_double()
move.action = self.read_enum(ActionType)
if move.action == ActionType.PASS:
move.pass_power = self.read_double()
move.pass_angle = self.read_double()
elif move.action == ActionType.SUBSTITUTE:
move.teammate_index = self.read_int()
return move
def read_move(self):
if not self.read_boolean():
return None
move = Move()
move.speed_up = self.read_double()
move.turn = self.read_double()
move.action = self.read_enum(ActionType)
if move.action == ActionType.PASS:
move.pass_power = self.read_double()
move.pass_angle = self.read_double()
elif move.action == ActionType.SUBSTITUTE:
move.teammate_index = self.read_int()
return move
def move(self, me: Wizard, world: World, game: Game, move: Move):
if world.tick_index == 0:
self.init(me, move, world)
return
if world.tick_index < 500 and not me.master:
if me.messages:
for m in me.messages:
self.lane = m.lane
if world.tick_index == 500 and self.lane is None:
self.lane_analysis(world)
self.last_tick = world.tick_index
move.speed = 0
move.strafe_speed = 0
move.turn = 0
self.x = me.x
self.y = me.y
self.tower_analysis(world)
if world.tick_index - self.last_tick > 500: # check death
self.lane_point_index = 0
self.stuck_start_tick = None
self.is_fight = False
self.lane_analysis(world)
# Stuck
if self.check_stuck(world.tick_index):
self.get_out(move, game)
self.debug_func(world) # debug
print("stuck")
return
# Escape
if self.check_danger(me):
if self.check_if_enemy_near(world, me, game):
self.map_master(-1, me)
else:
# self.map_master(1, me)
self.wait_status = True
return
self.step_point_x, self.step_point_y = self.find_way(world, me)
self.go(me, move, game)
self.debug_func(world) # debug
print("escape")
return
# Fight
# TODO: уклонение от вражеских снарядов,
# TODO: хитрая система отхода с максимзацией получаемого опыта
# TODO: удар посохом
# TODO: учёт бонусов на врагах
# TODO: не всегда стрелять!?
self.is_fight, enemy, distance_to_closest_minion, tower_near, wizards_amount = self.situation_analysis(
world, me)
if self.is_fight:
self.attack(move, game, me, enemy)
if (me.life < me.max_life*0.5) or \
(distance_to_closest_minion < 200) or \
((type(enemy) is Wizard) and (me.life < enemy.life)) or \
(wizards_amount > 1):
self.map_master(-1, me)
self.step_point_x, self.step_point_y = self.find_way(world, me)
self.go_back(me, move, game)
else:
if distance_to_closest_minion > 500 - 380 * (me.life /
me.max_life)**2:
if not tower_near and (wizards_amount <= 1) and (
type(enemy) is not MinionType.FETISH_BLOWDART):
self.target_point_x, self.target_point_y = enemy.x, enemy.y
self.step_point_x, self.step_point_y = self.find_way(
world, me)
self.go(me, move, game)
self.debug_func(world) # debug
print("fight")
return
# GO
if world.tick_index < 1500 - int(
self.lane == LaneType.MIDDLE) * 250: # wait for minions
if me.y < 450 + me.x:
self.map_master(-1, me)
else:
self.map_master(1, me)
else:
self.map_master(1, me)
self.step_point_x, self.step_point_y = self.find_way(world, me)
self.go(me, move, game)
self.debug_func(world) # debug
print("GO")
def move(self, me: Wizard, world: World, game: Game, move: Move):
move.speed = game.wizard_forward_speed
move.strafe_speed = game.wizard_strafe_speed
move.turn = game.wizard_max_turn_angle
move.action = ActionType.MAGIC_MISSILE
def move(self, me: Hockeyist, world: World, game: Game, move: Move):
move.speed_up = -1.0
move.turn = pi
move.action = ActionType.STRIKE
def move(self, me: Hockeyist, world: World, game: Game, move: Move):
move.speed_up = -1.0
move.turn = pi
move.action = ActionType.STRIKE
def move(self, me: Wizard, world: World, game: Game, move: Move):
self.log('TICK %s' % world.tick_index)
self._init(game, me, world, move)
self.log('me %s %s %f' %
(me.x, me.y, me.get_distance_to(*self.INIT_POINT)))
# initial cooldown
if self.PASS_TICK_COUNT:
self.PASS_TICK_COUNT -= 1
self.log('initial cooldown pass turn')
return
# select lane
self._select_lane(me)
# STRATEGY LOGIC
enemy_targets = self._enemies_in_attack_distance(me)
enemy_who_can_attack_me = self._enemies_who_can_attack_me(me)
retreat_move_lock = False
retreat_by_low_hp = False
# чистим уже погибшие снаряды из карты
current_projectiles_id = set(
[p.id for p in self.W.projectiles if p.owner_unit_id == me.id])
cached_projectiles_id = set(self.PROJECTILE_MAP.keys())
for k in cached_projectiles_id - current_projectiles_id:
del self.PROJECTILE_MAP[k]
# ищем последний созданный снаряд и его цель для карты снарядов
if self.PROJECTILE_LAST_ENEMY:
for p in self.W.projectiles:
if p.owner_unit_id == me.id and p.id not in self.PROJECTILE_MAP:
self.PROJECTILE_MAP[p.id] = self.PROJECTILE_LAST_ENEMY
self.PROJECTILE_LAST_ENEMY = None
break
self.log('projectile map %s' % str(self.PROJECTILE_MAP))
# если ХП мало отступаем
if me.life < me.max_life * self.LOW_HP_FACTOR:
retreat_by_low_hp = True
self.log('retreat by low HP')
if len(enemy_who_can_attack_me):
self._goto_backward(me)
retreat_move_lock = True
if len(enemy_who_can_attack_me) > self.MAX_ENEMIES_IN_DANGER_ZONE:
self.log('retreat by enemies in danger zone')
self._goto_backward(me)
retreat_move_lock = True
# если врагов в радиусе обстрела нет - идём к их базе если не находимся в режиме отступления
if not enemy_targets and not retreat_by_low_hp:
self.log('move to next waypoint')
self._goto_forward(me)
# если на поле есть наши снаряды и расстояние до цели меньше расстояния каста
# пробуем подойти к цели (если не находимся в отступлении)
if not retreat_by_low_hp:
potential_miss_enemies = self._find_potential_miss_enemy(me)
self.log('found %s potential miss enemies' %
potential_miss_enemies)
if potential_miss_enemies:
e = self._sort_by_angle(me, potential_miss_enemies)[0]
self._goto_enemy(me, e)
if enemy_targets:
# есть враги в радиусе обстрела
self.log('found %d enemies for attack' % len(enemy_targets))
selected_enemy = self._select_enemy_for_attack(me, enemy_targets)
angle_to_enemy = me.get_angle_to_unit(selected_enemy)
# если цель не в секторе атаки - поворачиваемся к ней (приоритет за направлением на точку отступления)
if not self._enemy_in_attack_sector(me, selected_enemy):
if not retreat_move_lock:
self.log('select enemy for turn %s' % selected_enemy.id)
self.MOVE_TURN = angle_to_enemy
else:
self.log('ignore select enemy for turn %s by retreat' %
selected_enemy.id)
else:
# если можем атаковать - атакуем
self.log('select enemy for attack %s' % selected_enemy.id)
move.cast_angle = angle_to_enemy
if self._enemy_in_cast_distance(me, selected_enemy):
self.log('cast attack')
move.action = ActionType.MAGIC_MISSILE
move.min_cast_distance = self._cast_distance(
me, selected_enemy)
self.PROJECTILE_LAST_ENEMY = selected_enemy.id
else:
self.log('staff attack')
move.action = ActionType.STAFF
if self.MOVE_TURN is not None:
move.turn = self.MOVE_TURN
self.MOVE_TURN = None
if self.MOVE_SPEED is not None:
move.speed = self.MOVE_SPEED
self.MOVE_SPEED = None
if self.MOVE_STRAFE_SPEED is not None:
move.strafe_speed = self.MOVE_STRAFE_SPEED
self.MOVE_STRAFE_SPEED = None