def moves_str(self, color):
moves_strs = []
for piece, move in self.moves(color, with_piece=True):
move_str = Board.chess_move_notation(move)
moves_strs.append(
f"{str(piece)} : {move_str}"
)
return '\n'.join(moves_strs)
def play(self, verbose=False):
"""The game loop.
"""
if verbose:
print(r"""
( ____ \|\ /|( ____ \( ____ \( ____ \
| ( \/| ) ( || ( \/| ( \/| ( \/
| | | (___) || (__ | (_____ | (
| | | ___ || __) (_____ )(_____ )
| | | ( ) || ( ) | ) |
| (____/\| ) ( || (____/\/\____) |/\____) |
(_______/|/ \|(_______/\_______)\_______)
""")
print(f"White player: {self.white_player}")
print(f"Black player: {self.black_player}")
print()
print()
try:
while not (
self.is_checkmate(self.current_color)
or self.is_draw()
):
if verbose:
print(self)
print()
move = self.get_move()
if move is None:
if verbose:
print()
print("Invalid move...\n")
continue
if verbose:
print()
print('moving', Board.chess_move_notation(move))
print()
from_, to = move
new_game = self.simulate_move(from_, to)
if new_game.is_check(self.current_color):
if verbose:
print()
print("Cannot move into check...\n")
continue
self._game_history.append(str(self))
self.move(from_, to)
# TODO: Below looks like shit
check = self.is_check(self.current_color)
if check:
if verbose:
check_str = '\n'.join(map(str, check))
print()
print(f'{self.current_color} is check by {check_str}')
print()
if verbose:
if self.is_draw():
self.winner = None
print()
print()
print("It is a draw!")
logger.info("it is a draw.")
else:
self.winner = self.opponent_color()
print()
print()
print(f"Winner is {self.winner}")
print(f"White player: {self.white_player}")
print(f"Black player: {self.black_player}")
logger.info(f"winner is {self.winner}.")
if verbose:
print()
print()
print("White Moves:")
print(self.moves_str('white'))
print("Black Moves:")
print(self.moves_str('black'))
print()
except KeyboardInterrupt:
if verbose:
print()
print()
print("Game stopped.")
logger.info("game stopped due to keyboard interrupt.")
