# A thread that runs the game
class GameThread(StoppableThread):
- def __init__(self, board, players):
+ def __init__(self, board, players, server = True):
StoppableThread.__init__(self)
self.board = board
self.players = players
self.lock = threading.RLock() #lock for access of self.state
self.cond = threading.Condition() # conditional for some reason, I forgot
self.final_result = ""
+ self.server = server
+
+
+
for p in self.players:
with self.lock:
- if isinstance(p, NetworkSender):
- self.state["turn"] = p.base_player # "turn" contains the player who's turn it is
- else:
- self.state["turn"] = p
+ self.state["turn"] = p.base_player()
#try:
if True:
[x,y] = p.select() # Player selects a square
if self.stopped():
+ #debug("Quitting in select")
break
-
-
-
- result = self.board.select(x, y, colour = p.colour)
+ if isinstance(p, NetworkPlayer):
+ if p.network.server == True:
+ result = self.board.select(x, y, colour = p.colour)
+ else:
+ result = None
+
+ else:
+ result = self.board.select(x, y, colour = p.colour)
+
+ result = p.update(result)
+ if self.stopped():
+ break
for p2 in self.players:
+ if p2 == p:
+ continue
p2.update(result) # Inform players of what happened
+ if self.stopped():
+ break
+
+ if self.stopped():
+ break
log(result)
except:
self.stop()
+ if self.stopped():
+ #debug("Quitting in get_move")
+ break
+
+ if isinstance(p, NetworkPlayer):
+ if p.network.server == True:
+ result = str(x) + " " + str(y) + " -> " + str(x2) + " " + str(y2)
+ self.board.update_move(x, y, x2, y2)
+ else:
+ result = None
+
+ else:
+ result = str(x) + " " + str(y) + " -> " + str(x2) + " " + str(y2)
+ self.board.update_move(x, y, x2, y2)
+
+ result = p.update(result)
if self.stopped():
break
-
- if isinstance(log_file, HttpLog):
- log_file.prelog()
-
- self.board.update_move(x, y, x2, y2)
- result = str(x) + " " + str(y) + " -> " + str(x2) + " " + str(y2)
for p2 in self.players:
+ if p2 == p:
+ continue
p2.update(result) # Inform players of what happened
+ if self.stopped():
+ break
+
+ if self.stopped():
+ break
+
+
+
+ log(result)
- log(result)
+
+
if isinstance(graphics, GraphicsThread):
with graphics.lock:
# with self.lock:
# self.final_result = self.state["turn"].colour + " " + e.message
- if self.board.king["black"] == None:
- if self.board.king["white"] == None:
- with self.lock:
- self.final_result = self.state["turn"].colour + " DRAW"
- else:
- with self.lock:
- self.final_result = "white"
- self.stop()
- elif self.board.king["white"] == None:
+ end = self.board.end_condition()
+ if end != None:
with self.lock:
- self.final_result = "black"
+ if end == "DRAW":
+ self.final_result = self.state["turn"].colour + " " + end
+ else:
+ self.final_result = end
self.stop()
-
-
+
if self.stopped():
break
# A thread that replays a log file
class ReplayThread(GameThread):
- def __init__(self, players, src, end=False,max_lines=None):
+ def __init__(self, players, src, end=False,max_moves=None):
self.board = Board(style="empty")
+ self.board.max_moves = max_moves
GameThread.__init__(self, self.board, players)
self.src = src
- self.max_lines = max_lines
- self.line_number = 0
self.end = end
- self.setup()
+ self.reset_board(self.src.readline())
- def setup(self):
- sys.stderr.write("setup called for ReplayThread\n")
- if True:
- while self.src.readline().strip(" \r\n") != "# Initial board":
- self.line_number += 1
-
- line = self.src.readline().strip(" \r\n")
+ def reset_board(self, line):
+ agent_str = ""
+ self_str = ""
+ while line != "# Start game" and line != "# EOF":
- while line != "# Start game":
- #print "Reading line " + str(line)
- self.line_number += 1
- [x,y] = map(int, line.split("at")[1].strip(" \r\n").split(","))
- colour = line.split(" ")[0]
- current_type = line.split(" ")[1]
- types = map(lambda e : e.strip(" [],'"), line.split(" ")[2:4])
- p = Piece(colour, x, y, types)
- if current_type != "unknown":
- p.current_type = current_type
- p.choice = types.index(current_type)
-
- self.board.pieces[colour].append(p)
- self.board.grid[x][y] = p
- if current_type == "king":
- self.board.king[colour] = p
+ while line == "":
+ line = self.src.readline().strip(" \r\n")
+ continue
+ if line[0] == '#':
line = self.src.readline().strip(" \r\n")
-
- #except Exception, e:
- # raise Exception("FILE line: " + str(self.line_number) + " \""+str(line)+"\"") #\n" + e.message)
+ continue
+
+ self_str += line + "\n"
+
+ if self.players[0].name == "dummy" and self.players[1].name == "dummy":
+ line = self.src.readline().strip(" \r\n")
+ continue
+
+ tokens = line.split(" ")
+ types = map(lambda e : e.strip("[] ,'"), tokens[2:4])
+ for i in range(len(types)):
+ if types[i][0] == "?":
+ types[i] = "unknown"
+
+ agent_str += tokens[0] + " " + tokens[1] + " " + str(types) + " ".join(tokens[4:]) + "\n"
+ line = self.src.readline().strip(" \r\n")
+
+ for p in self.players:
+ p.reset_board(agent_str)
+
+
+ self.board.reset_board(self_str)
+
def run(self):
- i = 0
- phase = 0
- count = 0
+ move_count = 0
+ last_line = ""
line = self.src.readline().strip(" \r\n")
while line != "# EOF":
- sys.stderr.write(sys.argv[0] + " : " + str(self.__class__.__name__) + " read: " + str(line) + "\n")
- count += 1
- if self.max_lines != None and count > self.max_lines:
- self.stop()
+
if self.stopped():
break
+
+ if len(line) <= 0:
+ continue
+
- with self.lock:
- self.state["turn"] = self.players[i]
+ if line[0] == '#':
+ last_line = line
+ line = self.src.readline().strip(" \r\n")
+ continue
- line = line.split(":")
- result = line[len(line)-1].strip(" \r\n")
-
+ tokens = line.split(" ")
+ if tokens[0] == "white" or tokens[0] == "black":
+ self.reset_board(line)
+ last_line = line
+ line = self.src.readline().strip(" \r\n")
+ continue
+ move = line.split(":")
+ move = move[len(move)-1].strip(" \r\n")
+ tokens = move.split(" ")
+
+
try:
- self.board.update(result)
- except Exception, e:
- sys.stderr.write("Exception! " + str(e.message) + "\n")
- self.final_result = result
+ [x,y] = map(int, tokens[0:2])
+ except:
+ last_line = line
self.stop()
break
- log(result)
+ log(move)
- [x,y] = map(int, result.split(" ")[0:2])
target = self.board.grid[x][y]
+ with self.lock:
+ if target.colour == "white":
+ self.state["turn"] = self.players[0]
+ else:
+ self.state["turn"] = self.players[1]
+
+ move_piece = (tokens[2] == "->")
+ if move_piece:
+ [x2,y2] = map(int, tokens[len(tokens)-2:])
if isinstance(graphics, GraphicsThread):
- if phase == 0:
+ with graphics.lock:
+ graphics.state["select"] = target
+
+ if not move_piece:
+ self.board.update_select(x, y, int(tokens[2]), tokens[len(tokens)-1])
+ if isinstance(graphics, GraphicsThread):
with graphics.lock:
- graphics.state["moves"] = self.board.possible_moves(target)
- graphics.state["select"] = target
-
- if self.end:
- time.sleep(turn_delay)
-
- elif phase == 1:
- [x2,y2] = map(int, result.split(" ")[3:5])
+ if target.current_type != "unknown":
+ graphics.state["moves"] = self.board.possible_moves(target)
+ else:
+ graphics.state["moves"] = None
+ time.sleep(turn_delay)
+ else:
+ self.board.update_move(x, y, x2, y2)
+ if isinstance(graphics, GraphicsThread):
with graphics.lock:
graphics.state["moves"] = [[x2,y2]]
-
- if self.end:
- time.sleep(turn_delay)
-
+ time.sleep(turn_delay)
with graphics.lock:
graphics.state["select"] = None
- graphics.state["dest"] = None
graphics.state["moves"] = None
-
+ graphics.state["dest"] = None
+
+
+
+
+ for p in self.players:
+ p.update(move)
+ last_line = line
+ line = self.src.readline().strip(" \r\n")
+
+ end = self.board.end_condition()
+ if end != None:
+ self.final_result = end
+ self.stop()
+ break
+
+
+
- for p in self.players:
- p.update(result)
- phase = (phase + 1) % 2
- if phase == 0:
- i = (i + 1) % 2
+
+
+
- line = self.src.readline().strip(" \r\n")
- sys.stderr.write(sys.argv[0] + " : " + str(self.__class__.__name__) + " finished...\n")
+
+
- if self.max_lines != None and self.max_lines > count:
- sys.stderr.write(sys.argv[0] + " : Replaying from file; stopping at last line (" + str(count) + ")\n")
- sys.stderr.write(sys.argv[0] + " : (You requested line " + str(self.max_lines) + ")\n")
+
if self.end and isinstance(graphics, GraphicsThread):
#graphics.stop()
pass # Let the user stop the display
- elif not self.end:
+ elif not self.end and self.board.end_condition() == None:
global game
+ # Work out the last move
+
+ t = last_line.split(" ")
+ if t[len(t)-2] == "black":
+ self.players.reverse()
+ elif t[len(t)-2] == "white":
+ pass
+ elif self.state["turn"] != None and self.state["turn"].colour == "white":
+ self.players.reverse()
+
+
game = GameThread(self.board, self.players)
game.run()
-
+ else:
+ pass