X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;ds=sidebyside;f=qchess%2Fsrc%2Fplayer.py;h=fb6cbcdca0e5a19661f4e23d1729f54d8f065534;hb=5d8f204c6bde7cd0f4534e0904d20ad26df4ef5e;hp=d0f6cfb8d8c66c16e989666759b933283cb97f4c;hpb=5287b4f869be70ddae4b59a44c448be33f95ccda;p=progcomp2013.git

diff --git a/qchess/src/player.py b/qchess/src/player.py
index d0f6cfb..fb6cbcd 100644
--- a/qchess/src/player.py
+++ b/qchess/src/player.py
@@ -16,10 +16,61 @@ class Player():
 		self.colour = colour
 
 	def update(self, result):
-		pass
+		return result
 
 	def reset_board(self, s):
 		pass
+	
+	def __str__(self):
+		return self.name + "<"+str(self.colour)+">"
+
+	def base_player(self):
+		return self
+
+# Player that runs through a fifo
+class FifoPlayer(Player):
+	def __init__(self, name, colour):
+		Player.__init__(self, name, colour)
+		os.mkfifo(self.name+".in")
+		os.mkfifo(self.name+".out")
+		
+		
+		
+		
+		
+	def update(self, result):
+		sys.stderr.write("update fifo called\n")
+		self.fifo_out = open(self.name+".out", "w")
+		self.fifo_out.write(result +"\n")
+		self.fifo_out.close()
+		return result
+		
+	def select(self):
+		sys.stderr.write("select fifo called\n")
+		self.fifo_out = open(self.name+".out", "w")
+		self.fifo_out.write("SELECT?\n")
+		self.fifo_out.close()
+		self.fifo_in = open(self.name+".in", "r")
+		s = map(int, self.fifo_in.readline().strip(" \r\n").split(" "))
+		self.fifo_in.close()
+		return s
+	
+	def get_move(self):
+		sys.stderr.write("get_move fifo called\n")
+		self.fifo_out = open(self.name+".out", "w")
+		self.fifo_out.write("MOVE?\n")
+		self.fifo_out.close()
+		self.fifo_in = open(self.name+".in", "r")
+		s = map(int, self.fifo_in.readline().strip(" \r\n").split(" "))
+		self.fifo_in.close()
+		return s
+	
+	def quit(self, result):
+		self.fifo_out = open(self.name+".out", "w")
+		self.fifo_out.write(result + "\n")
+		self.fifo_out.close()
+		os.remove(self.name+".in")
+		os.remove(self.name+".out")
 
 # Player that runs from another process
 class ExternalAgent(Player):
@@ -76,7 +127,7 @@ class ExternalAgent(Player):
 	def update(self, result):
 		#print "Update " + str(result) + " called for AgentPlayer"
 		self.send_message(result)
-
+		return result
 
 	def get_move(self):
 		
@@ -162,6 +213,7 @@ class HumanPlayer(Player):
 			pass
 		else:
 			sys.stdout.write(result + "\n")	
+		return result
 
 
 # Default internal player (makes random moves)
@@ -177,7 +229,8 @@ class InternalAgent(Player):
 	def update(self, result):
 		
 		self.board.update(result)
-		self.board.verify()
+		#self.board.verify()
+		return result
 
 	def reset_board(self, s):
 		self.board.reset_board(s)