X-Git-Url: https://git.ucc.asn.au/?p=progcomp2013.git;a=blobdiff_plain;f=qchess%2Fsrc%2Fagent_bishop.py;h=0323edb0cd83d57d96445f5c66133d48d0c902c0;hp=13be5bdcb2fdb79a95746fce220e3be70d365992;hb=4e3cee35c67cb43df5d81ba8a0ecc2013d065379;hpb=877034f05346e24fdf822f6e6149ad50d891f030

diff --git a/qchess/src/agent_bishop.py b/qchess/src/agent_bishop.py
index 13be5bd..0323edb 100644
--- a/qchess/src/agent_bishop.py
+++ b/qchess/src/agent_bishop.py
@@ -1,7 +1,7 @@
 # A sample agent
 
 
-class AgentBishop(InternalAgent): # Inherits from InternalAgent (in qchess)
+class AgentBishop(AgentRandom): # Inherits from AgentRandom (in qchess)
 	def __init__(self, name, colour):
 		InternalAgent.__init__(self, name, colour)
 		self.value = {"pawn" : 1, "bishop" : 3, "knight" : 3, "rook" : 5, "queen" : 9, "king" : 100, "unknown" : 4}
@@ -47,10 +47,9 @@ class AgentBishop(InternalAgent): # Inherits from InternalAgent (in qchess)
 				
 				
 				# Get total probability that the move is protected
-				[xx,yy] = [piece.x, piece.y]
-				[piece.x, piece.y] = [x, y]
-				self.board.grid[x][y] = piece
-				self.board.grid[xx][yy] = None
+				self.board.push_move(piece, x, y)
+				
+
 				
 				defenders = self.board.coverage(x, y, piece.colour, reject_allied = False)
 				d_prob = 0.0
@@ -73,9 +72,8 @@ class AgentBishop(InternalAgent): # Inherits from InternalAgent (in qchess)
 				if (a_prob > 1.0):
 					a_prob = 1.0
 
-				self.board.grid[x][y] = target
-				self.board.grid[xx][yy] = piece
-				[piece.x, piece.y] = [xx, yy]
+				self.board.pop_move()
+				
 
 				
 				# Score of the move
@@ -163,6 +161,7 @@ class AgentBishop(InternalAgent): # Inherits from InternalAgent (in qchess)
 	def select(self):
 		#sys.stderr.write("Getting choice...")
 		self.choice = self.select_best(self.colour)[0]
+		
 		#sys.stderr.write(" Done " + str(self.choice)+"\n")
 		return [self.choice.x, self.choice.y]
 	
@@ -174,5 +173,5 @@ class AgentBishop(InternalAgent): # Inherits from InternalAgent (in qchess)
 		if len(moves) > 0:
 			return moves[0][0]
 		else:
-			return InternalAgent.get_move(self)
+			return AgentRandom.get_move(self)