def do_POST(self):
response = {'board': [], 'last_move': [], 'info': []}
post_data = self.rfile.read(int(
self.headers['Content-Length'])).decode('utf-8')
data = parse_qs(post_data)
command = data['command'][0]
print(command)
prev_game = gnubg.match(0)['games'][-1]['game'] if gnubg.match(
0) else []
gnubg.command(command)
# check if the game is started/exists (handle the case the command executed is set at the beginning)
if gnubg.match(0):
# get the board after the execution of a move
response['board'] = gnubg.board()
# get the last games
games = gnubg.match(0)['games'][-1]
# get the last game
game = games['game'][-1]
# save the state of the game before and after having executed a command
response['last_move'] = [prev_game, game]
# save the info al all games played so far
for idx, g in enumerate(gnubg.match(0)['games']):
info = g['info']
response['info'].append({
'winner':
info['winner'],
'n_moves':
len(g['game']),
'resigned':
info['resigned'] if 'resigned' in info else None
})
self._set_headers()
self.wfile.write(json.dumps(response))
def playMatchSeries(
statsFile=None, # log file
matchLength=7,
noOfMatches=100,
sgfBasePath=None, # optional
matBasePath=None): # optional
"""Starts noOfMatches matchLength pointers. For every match
the running score, gammoms (g) and backgammons (b) and the match winner
is written to 'statsFile':
g gammon
b backgammon
(g) gammon, but not relevsnt (end of match)
(b) backgammon, but not relevant
g(b) backgammon, but gammon would have been enough to win the match
If the optional parameters 'sgfBasePath' and 'matBasePath' are set to a
path, the matches are saved as sgf or mat file."""
for i in range(0, noOfMatches):
if not statsFile:
raise ValueError('Parameter "statsFile" is mandatory')
gnubg.command('new match ' + str(matchLength))
matchInfo = formatMatchInfo(gnubg.match(analysis=0, boards=0))
f = open(statsFile, 'a')
f.write(matchInfo)
f.close
if sgfBasePath:
gnubg.command('save match ' + sgfBasePath + str(i) + '.sgf')
if matBasePath:
gnubg.command('export match mat ' + matBasePath + str(i) + '.mat')
def playMatchSeries(
statsFile=None, matchLength=7, noOfMatches=100, sgfBasePath=None, matBasePath=None # log file # optional
): # optional
"""Starts noOfMatches matchLength pointers. For every match
the running score, gammoms (g) and backgammons (b) and the match winner
is written to 'statsFile':
g gammon
b backgammon
(g) gammon, but not relevsnt (end of match)
(b) backgammon, but not relevant
g(b) backgammon, but gammon would have been enough to win the match
If the optional parameters 'sgfBasePath' and 'matBasePath' are set to a
path, the matches are saved as sgf or mat file."""
for i in range(0, noOfMatches):
if not statsFile:
raise ValueError('Parameter "statsFile" is mandatory')
gnubg.command("new match " + str(matchLength))
matchInfo = formatMatchInfo(gnubg.match(analysis=0, boards=0))
f = open(statsFile, "a")
f.write(matchInfo)
f.close
if sgfBasePath:
gnubg.command("save match " + sgfBasePath + str(i) + ".sgf")
if matBasePath:
gnubg.command("export match mat " + matBasePath + str(i) + ".mat")
def PlayGame(board, num_games=1):
bg.command("set automatic game on") # Auto play
bg.command("set jacoby off") # I don't know, I just turned it off anyway...
bg.command("set crawford off") # I don't know, I just turned it off anyway...
bg.command("set automatic crawford off")
bg.command("set automatic roll off")
bg.command("set automatic move off")
bg.command("set matchlength 0")
bg.command("set cube use on")
bg.command("new match")
bg.command("set player 0 name O")
bg.command("set player 1 name X")
command_set_board = "set board simple " + ' '.join(str(x) for x in board)
for count in range(num_games):
bg.command("new game")
# bg.command(command_set_board)
# print("BOARD IS SET!!!")
# board = bg.board()
# simple_board = BoardPositionToSimple(board)
# print(board)
# print(simple_board)
winner = None
while winner is None:
cube_info = bg.cubeinfo()
cube_owner = cube_info['cubeowner']
# whosmove = cube_info['move']
bg.command("swap players")
bg.command("play")
bg.command("swap players")
bg.command("play")
game_info = bg.match(0,1,0,0)['games'][0]['info']
winner = game_info['winner']
print(game_info)
# raw_input("Press Enter to continue...")
# bg.command("end game")
# bg.command("end match")
match_info = bg.match(0,1,0,0)['games']
for game_info in match_info:
print(game_info['info'])
winner = game_info['info']['winner']
if winner is None:
points_won = 0
elif winner=='X':
points_won = -game_info['info']['points-won']
elif winner=='O':
points_won = game_info['info']['points-won']
else:
raise KeyError("NO INFO!")
print(winner, points_won)
def reset(self):
bg.command("new match")
bg.command("set automatic game off") # Auto play
bg.command("set jacoby off") # I don't know, I just turned it off anyway...
bg.command("set crawford off") # I don't know, I just turned it off anyway...
bg.command("set automatic crawford off")
bg.command("set automatic roll off")
bg.command("set automatic move off")
bg.command("set matchlength 0")
bg.command("set cube use off")
bg.command("set player 0 name O")
bg.command("set player 1 name X")
bg.command("new game")
bg.command("end game")
game_info = bg.match(0,1,0,1)['games']
print(len(game_info))
game_info = game_info[0]
self._moves = [move for move in game_info['game'] if move.get('board') and move['player']=='X']
self._num_moves = len(self._moves)
self._move_count = 0
#for move in self._moves:
# print(move)
observation = bg.positionfromid(self._moves[self._move_count]['board'])
observation = np.concatenate(observation)
return observation
def step(self, action):
move = self._moves[self._move_count]
bg.command("new match")
bg.command("set cube use on")
bg.command("new game")
bg.command("set board {}".format(move['board']))
bg.command("set turn {}".format(move['player']))
if action==1:
bg.command("double")
bg.command("end game")
game_info = bg.match(0,1,0,0)['games'][0]['info']
winner = game_info['winner']
if winner=='X':
points_won = -game_info['points-won']
elif winner=='O':
points_won = game_info['points-won']
reward = points_won
self._move_count += 1
if self._move_count==self._num_moves:
done = True
observation = bg.positionfromid(move['board'])
else:
done = False
observation = bg.positionfromid(self._moves[self._move_count]['board'])
info = bg.positionfromid(move['board'])
info = np.concatenate(info)
observation = np.concatenate(observation)
return observation, reward, done, info