X-Git-Url: https://git.ucc.asn.au/?p=progcomp2013.git;a=blobdiff_plain;f=qchess%2Fsrc%2Fboard.py;h=d0a737001e85ac95b75ed9b14e09618721839241;hp=8fbbaa044134db5f4c9fb40092e3cd838cbe1a16;hb=639646adb020e0be9433da7b3d5ef6b987c99f71;hpb=4e3cee35c67cb43df5d81ba8a0ecc2013d065379

diff --git a/qchess/src/board.py b/qchess/src/board.py
index 8fbbaa0..d0a7370 100644
--- a/qchess/src/board.py
+++ b/qchess/src/board.py
@@ -172,10 +172,10 @@ class Board():
 
 	# Update the board when a piece has been selected
 	# "type" is apparently reserved, so I'll use "state"
-	def update_select(self, x, y, type_index, state):
+	def update_select(self, x, y, type_index, state, sanity=True):
 		piece = self.grid[x][y]
 		if piece.types[type_index] == "unknown":
-			if not state in self.unrevealed_types[piece.colour].keys():
+			if not state in self.unrevealed_types[piece.colour].keys() and sanity == True:
 				raise Exception("SANITY: Too many " + piece.colour + " " + state + "s")
 			self.unrevealed_types[piece.colour][state] -= 1
 			if self.unrevealed_types[piece.colour][state] <= 0:
@@ -191,13 +191,13 @@ class Board():
 		piece.possible_moves = None
 		
 	# Update the board when a piece has been moved
-	def update_move(self, x, y, x2, y2):
+	def update_move(self, x, y, x2, y2, sanity=True):
 				
 		piece = self.grid[x][y]
 		#print "Moving " + str(x) + "," + str(y) + " to " + str(x2) + "," + str(y2) + "; possible_moves are " + str(self.possible_moves(piece))
 		
-		if not [x2,y2] in self.possible_moves(piece):
-			raise Exception("ILLEGAL move")
+		if not [x2,y2] in self.possible_moves(piece) and sanity == True:
+			raise Exception("ILLEGAL move " + str(x2)+","+str(y2))
 		
 		self.grid[x][y] = None
 		taken = self.grid[x2][y2]
@@ -231,7 +231,7 @@ class Board():
 
 	# Update the board from a string
 	# Guesses what to do based on the format of the string
-	def update(self, result):
+	def update(self, result, sanity=True):
 		#print "Update called with \"" + str(result) + "\""
 		# String always starts with 'x y'
 		try:
@@ -241,7 +241,7 @@ class Board():
 			raise Exception("GIBBERISH \""+ str(result) + "\"") # Raise expectations
 
 		piece = self.grid[x][y]
-		if piece == None:
+		if piece == None and sanity == True:
 			raise Exception("EMPTY")
 
 		# If a piece is being moved, the third token is '->'
@@ -254,7 +254,7 @@ class Board():
 				raise Exception("GIBBERISH \"" + str(result) + "\"") # Raise the alarm
 
 			# Move the piece (take opponent if possible)
-			self.update_move(x, y, x2, y2)
+			self.update_move(x, y, x2, y2, sanity)
 			
 		else:
 			# Otherwise we will just assume a piece has been selected
@@ -264,8 +264,9 @@ class Board():
 			except:
 				raise Exception("GIBBERISH \"" + result + "\"") # Throw a hissy fit
 
+
 			# Select the piece
-			self.update_select(x, y, type_index, state)
+			self.update_select(x, y, type_index, state, sanity)
 
 		return result
 
@@ -308,7 +309,7 @@ class Board():
 		
 		for i in range(len(p.types)):
 			t = p.types[i]
-			prob = 0.5
+			prob = 1.0 / float(len(p.types))
 			if t == "unknown" or p.types[i][0] == '?':
 				total_types = 0
 				for t2 in self.unrevealed_types[p.colour].keys():
@@ -316,17 +317,17 @@ class Board():
 				
 				for t2 in self.unrevealed_types[p.colour].keys():
 					prob2 = float(self.unrevealed_types[p.colour][t2]) / float(total_types)
-					p.current_type = t2
-					for point in self.possible_moves(p, reject_allied):
+					#p.current_type = t2
+					for point in self.possible_moves(p, reject_allied, state=t2):
 						result[point[0]][point[1]] += prob2 * prob
 				
 			else:
-				p.current_type = t
-				for point in self.possible_moves(p, reject_allied):
-					result[point[0]][point[1]] += prob
+				#p.current_type = t
+				for point in self.possible_moves(p, reject_allied, state=t):
+						result[point[0]][point[1]] += prob
 		
 		#self.verify()
-		p.current_type = "unknown"
+		#p.current_type = "unknown"
 		return result
 
 	def prob_is_type(self, p, state):
@@ -364,8 +365,7 @@ class Board():
 			p.current_type = old_type
 			return result
 		
-		if p.possible_moves != None:
-			return p.possible_moves
+		
 		
 		
 		result = []