def set_position(self, source, text):
new_boat_type, raw_location, raw_direction = text.split(' ')
start_coords = coords_to_internal(raw_location)
direction = direction_map[raw_direction.upper()]
new_boat = PositionedBoat(new_boat_type, start_coords, direction)
player_number = self.players.index(source)
if new_boat.off_edge_of_board(self.grid_size):
return ["That doesn't fit there! It goes off the edge of the board."]
boat_list = self.boats[player_number]
for boat_type, boat in boat_list.iteritems():
if new_boat.overlaps(boat):
return ["That overlaps with another boat you already placed: ",
"The {boat_type} at {coord} {direction}. You can move that boat if you want."
.format(boat_type=boat.boat_type,
coord=coords_to_printable(boat.location),
direction=human_direction_map[boat.direction])]
boat_list[new_boat_type] = new_boat
messages = []
if new_boat_type in self.boats_to_be_positioned[player_number]:
self.boats_to_be_positioned[player_number].remove(new_boat_type)
else:
messages.append("That one has already been placed but I'll let you move it.")
messages.append("Boat positioned.")
if len(self.boats_to_be_positioned[player_number]) == 0:
messages.append("All your boats have been placed. Game will start when your opponent has done the same.")
if len(self.boats_to_be_positioned[(player_number + 1) % 2]) == 0:
self.status = 'playing'
self.bot.public(
["Game is starting between {} and {}"
.format(*self.players)]
)
return messages
def make_move(self, source, text):
if self.players.index(source) != self.whose_turn:
return ["{}: It's not your turn yet!".format(source)]
coords_this_move = coords_to_internal(text)
self.next_player()
if coords_this_move in self.moves[self.players.index(source)]:
return ["{}: You already attacked that square! I guess you don't want a turn.".format(source)]
self.moves[self.players.index(source)].add(coords_this_move)
for boat_type, boat in self.boats[self.whose_turn].iteritems():
status = boat.attack(coords_this_move)
if status == "dead":
self.hits[self.players.index(source)].add(coords_this_move)
messages = ["{}: You sunk {}'s {}.".format(source, self.players[self.whose_turn], boat.boat_type)]
self.boats_left_to_sink[self.players.index(source)] -= 1
if self.boats_left_to_sink[self.players.index(source)] == 0:
messages.append("{}: That was {}'s last boat. You win!"
.format(source, self.players[self.whose_turn]))
index, game = battleships_bot.find_my_game(source)
if not game:
raise Exception("Uh, how is {} not in a game?".format(source))
del battleships_bot.active_games[index]
self.bot.public(messages)
return []
elif status == "hit":
self.hits[self.players.index(source)].add(coords_this_move)
return ["{}: You hit {}'s {}.".format(source, self.players[self.whose_turn], boat.boat_type)]
else:
return ["{}: You didn't hit anything.".format(source)]