--- /dev/null
+import pygame
+
+
+
+
+
+
+
+
+
+# A thread to make things pretty
+class GraphicsThread(StoppableThread):
+ def __init__(self, board, title = "UCC::Progcomp 2013 - QChess", grid_sz = [80,80]):
+ StoppableThread.__init__(self)
+
+ self.board = board
+ pygame.init()
+ self.window = pygame.display.set_mode((grid_sz[0] * w, grid_sz[1] * h))
+ pygame.display.set_caption(title)
+
+ #print "Initialised properly"
+
+ self.grid_sz = grid_sz[:]
+ self.state = {"select" : None, "dest" : None, "moves" : None, "overlay" : None, "coverage" : None}
+ self.error = 0
+ self.lock = threading.RLock()
+ self.cond = threading.Condition()
+
+ #print "Test font"
+ pygame.font.Font(os.path.join(os.path.curdir, "data", "DejaVuSans.ttf"), 32).render("Hello", True,(0,0,0))
+
+ #load_images()
+ create_images(grid_sz)
+
+ """
+ for c in images.keys():
+ for p in images[c].keys():
+ images[c][p] = images[c][p].convert(self.window)
+ small_images[c][p] = small_images[c][p].convert(self.window)
+ """
+
+
+
+
+
+ # On the run from the world
+ def run(self):
+
+ while not self.stopped():
+
+ #print "Display grid"
+ self.board.display_grid(window = self.window, grid_sz = self.grid_sz) # Draw the board
+
+ #print "Display overlay"
+ self.overlay()
+
+ #print "Display pieces"
+ self.board.display_pieces(window = self.window, grid_sz = self.grid_sz) # Draw the board
+
+ pygame.display.flip()
+
+ for event in pygame.event.get():
+ if event.type == pygame.QUIT:
+ if isinstance(game, GameThread):
+ with game.lock:
+ game.final_result = ""
+ if game.state["turn"] != None:
+ game.final_result = game.state["turn"].colour + " "
+ game.final_result += "terminated"
+ game.stop()
+ self.stop()
+ break
+ elif event.type == pygame.MOUSEBUTTONDOWN:
+ self.mouse_down(event)
+ elif event.type == pygame.MOUSEBUTTONUP:
+ self.mouse_up(event)
+
+
+
+
+
+
+ self.message("Game ends, result \""+str(game.final_result) + "\"")
+ time.sleep(1)
+
+ # Wake up anyone who is sleeping
+ self.cond.acquire()
+ self.cond.notify()
+ self.cond.release()
+
+ pygame.quit() # Time to say goodbye
+
+ # Mouse release event handler
+ def mouse_up(self, event):
+ if event.button == 3:
+ with self.lock:
+ self.state["overlay"] = None
+ elif event.button == 2:
+ with self.lock:
+ self.state["coverage"] = None
+
+ # Mouse click event handler
+ def mouse_down(self, event):
+ if event.button == 1:
+ m = [event.pos[i] / self.grid_sz[i] for i in range(2)]
+ if isinstance(game, GameThread):
+ with game.lock:
+ p = game.state["turn"]
+ else:
+ p = None
+
+
+ if isinstance(p, HumanPlayer):
+ with self.lock:
+ s = self.board.grid[m[0]][m[1]]
+ select = self.state["select"]
+ if select == None:
+ if s != None and s.colour != p.colour:
+ self.message("Wrong colour") # Look at all this user friendliness!
+ time.sleep(1)
+ return
+ # Notify human player of move
+ self.cond.acquire()
+ with self.lock:
+ self.state["select"] = s
+ self.state["dest"] = None
+ self.cond.notify()
+ self.cond.release()
+ return
+
+ if select == None:
+ return
+
+
+ if self.state["moves"] == None:
+ return
+
+ if not m in self.state["moves"]:
+ self.message("Illegal Move") # I still think last year's mouse interface was adequate
+ time.sleep(2)
+ return
+
+ with self.lock:
+ if self.state["dest"] == None:
+ self.cond.acquire()
+ self.state["dest"] = m
+ self.state["select"] = None
+ self.state["moves"] = None
+ self.cond.notify()
+ self.cond.release()
+ elif event.button == 3:
+ m = [event.pos[i] / self.grid_sz[i] for i in range(len(event.pos))]
+ if isinstance(game, GameThread):
+ with game.lock:
+ p = game.state["turn"]
+ else:
+ p = None
+
+
+ if isinstance(p, HumanPlayer):
+ with self.lock:
+ self.state["overlay"] = self.board.probability_grid(self.board.grid[m[0]][m[1]])
+
+ elif event.button == 2:
+ m = [event.pos[i] / self.grid_sz[i] for i in range(len(event.pos))]
+ if isinstance(game, GameThread):
+ with game.lock:
+ p = game.state["turn"]
+ else:
+ p = None
+
+
+ if isinstance(p, HumanPlayer):
+ with self.lock:
+ self.state["coverage"] = self.board.coverage(m[0], m[1], None, self.state["select"])
+
+ # Draw the overlay
+ def overlay(self):
+
+ square_img = pygame.Surface((self.grid_sz[0], self.grid_sz[1]),pygame.SRCALPHA) # A square image
+ # Draw square over the selected piece
+ with self.lock:
+ select = self.state["select"]
+ if select != None:
+ mp = [self.grid_sz[i] * [select.x, select.y][i] for i in range(len(self.grid_sz))]
+ square_img.fill(pygame.Color(0,255,0,64))
+ self.window.blit(square_img, mp)
+ # If a piece is selected, draw all reachable squares
+ # (This quality user interface has been patented)
+ with self.lock:
+ m = self.state["moves"]
+ if m != None:
+ square_img.fill(pygame.Color(255,0,0,128)) # Draw them in blood red
+ for move in m:
+ mp = [self.grid_sz[i] * move[i] for i in range(2)]
+ self.window.blit(square_img, mp)
+ # If a piece is overlayed, show all squares that it has a probability to reach
+ with self.lock:
+ m = self.state["overlay"]
+ if m != None:
+ for x in range(w):
+ for y in range(h):
+ if m[x][y] > 0.0:
+ mp = [self.grid_sz[i] * [x,y][i] for i in range(2)]
+ square_img.fill(pygame.Color(255,0,255,int(m[x][y] * 128))) # Draw in purple
+ self.window.blit(square_img, mp)
+ font = pygame.font.Font(os.path.join(os.path.curdir, "data", "DejaVuSans.ttf"), 14)
+ text = font.render("{0:.2f}".format(round(m[x][y],2)), 1, pygame.Color(0,0,0))
+ self.window.blit(text, mp)
+
+ # If a square is selected, highlight all pieces that have a probability to reach it
+ with self.lock:
+ m = self.state["coverage"]
+ if m != None:
+ for p in m:
+ mp = [self.grid_sz[i] * [p.x,p.y][i] for i in range(2)]
+ square_img.fill(pygame.Color(0,255,255, int(m[p] * 196))) # Draw in pale blue
+ self.window.blit(square_img, mp)
+ font = pygame.font.Font(os.path.join(os.path.curdir, "data", "DejaVuSans.ttf"), 14)
+ text = font.render("{0:.2f}".format(round(m[p],2)), 1, pygame.Color(0,0,0))
+ self.window.blit(text, mp)
+ # Draw a square where the mouse is
+ # This also serves to indicate who's turn it is
+
+ if isinstance(game, GameThread):
+ with game.lock:
+ turn = game.state["turn"]
+ else:
+ turn = None
+
+ if isinstance(turn, HumanPlayer):
+ mp = [self.grid_sz[i] * int(pygame.mouse.get_pos()[i] / self.grid_sz[i]) for i in range(2)]
+ square_img.fill(pygame.Color(0,0,255,128))
+ if turn.colour == "white":
+ c = pygame.Color(255,255,255)
+ else:
+ c = pygame.Color(0,0,0)
+ pygame.draw.rect(square_img, c, (0,0,self.grid_sz[0], self.grid_sz[1]), self.grid_sz[0]/10)
+ self.window.blit(square_img, mp)
+
+ # Message in a bottle
+ def message(self, string, pos = None, colour = None, font_size = 20):
+ #print "Drawing message..."
+ font = pygame.font.Font(os.path.join(os.path.curdir, "data", "DejaVuSans.ttf"), font_size)
+ if colour == None:
+ colour = pygame.Color(0,0,0)
+
+ text = font.render(string, 1, colour)
+
+
+ s = pygame.Surface((text.get_width(), text.get_height()), pygame.SRCALPHA)
+ s.fill(pygame.Color(128,128,128))
+
+ tmp = self.window.get_size()
+
+ if pos == None:
+ pos = (tmp[0] / 2 - text.get_width() / 2, tmp[1] / 3 - text.get_height())
+ else:
+ pos = (pos[0]*text.get_width() + tmp[0] / 2 - text.get_width() / 2, pos[1]*text.get_height() + tmp[1] / 3 - text.get_height())
+
+
+ rect = (pos[0], pos[1], text.get_width(), text.get_height())
+
+ pygame.draw.rect(self.window, pygame.Color(0,0,0), pygame.Rect(rect), 1)
+ self.window.blit(s, pos)
+ self.window.blit(text, pos)
+
+ pygame.display.flip()
+
+ def getstr(self, prompt = None):
+ s = pygame.Surface((self.window.get_width(), self.window.get_height()))
+ s.blit(self.window, (0,0))
+ result = ""
+
+ while True:
+ #print "LOOP"
+ if prompt != None:
+ self.message(prompt)
+ self.message(result, pos = (0, 1))
+
+ pygame.event.pump()
+ for event in pygame.event.get():
+ if event.type == pygame.QUIT:
+ return None
+ if event.type == pygame.KEYDOWN:
+ if event.key == pygame.K_BACKSPACE:
+ result = result[0:len(result)-1]
+ self.window.blit(s, (0,0)) # Revert the display
+ continue
+
+
+ try:
+ if event.unicode == '\r':
+ return result
+
+ result += str(event.unicode)
+ except:
+ continue
+
+
+ # Function to pick a button
+ def SelectButton(self, choices, prompt = None, font_size=20):
+
+ #print "Select button called!"
+ self.board.display_grid(self.window, self.grid_sz)
+ if prompt != None:
+ self.message(prompt)
+ font = pygame.font.Font(os.path.join(os.path.curdir, "data", "DejaVuSans.ttf"), font_size)
+ targets = []
+ sz = self.window.get_size()
+
+
+ for i in range(len(choices)):
+ c = choices[i]
+
+ text = font.render(c, 1, pygame.Color(0,0,0))
+ p = (sz[0] / 2 - (1.5*text.get_width())/2, sz[1] / 2 +(i-1)*text.get_height()+(i*2))
+ targets.append((p[0], p[1], p[0] + 1.5*text.get_width(), p[1] + text.get_height()))
+
+ while True:
+ mp =pygame.mouse.get_pos()
+ for i in range(len(choices)):
+ c = choices[i]
+ if mp[0] > targets[i][0] and mp[0] < targets[i][2] and mp[1] > targets[i][1] and mp[1] < targets[i][3]:
+ font_colour = pygame.Color(255,0,0)
+ box_colour = pygame.Color(0,0,255,128)
+ else:
+ font_colour = pygame.Color(0,0,0)
+ box_colour = pygame.Color(128,128,128)
+
+ text = font.render(c, 1, font_colour)
+ s = pygame.Surface((text.get_width()*1.5, text.get_height()), pygame.SRCALPHA)
+ s.fill(box_colour)
+ pygame.draw.rect(s, (0,0,0), (0,0,1.5*text.get_width(), text.get_height()), self.grid_sz[0]/10)
+ s.blit(text, ((text.get_width()*1.5)/2 - text.get_width()/2 ,0))
+ self.window.blit(s, targets[i][0:2])
+
+
+ pygame.display.flip()
+
+ for event in pygame.event.get():
+ if event.type == pygame.QUIT:
+ return None
+ elif event.type == pygame.MOUSEBUTTONDOWN and event.button == 1:
+ for i in range(len(targets)):
+ t = targets[i]
+ if event.pos[0] > t[0] and event.pos[0] < t[2]:
+ if event.pos[1] > t[1] and event.pos[1] < t[3]:
+ return i
+ #print "Reject " + str(i) + str(event.pos) + " vs " + str(t)
+
+
+ # Function to pick players in a nice GUI way
+ def SelectPlayers(self, players = []):
+
+
+ #print "SelectPlayers called"
+
+ missing = ["white", "black"]
+ for p in players:
+ missing.remove(p.colour)
+
+ for colour in missing:
+
+
+ choice = self.SelectButton(["human", "agent", "network"],prompt = "Choose " + str(colour) + " player")
+ if choice == 0:
+ players.append(HumanPlayer("human", colour))
+ elif choice == 1:
+ if True:
+ import Tkinter
+ from tkFileDialog import askopenfilename
+ root = Tkinter.Tk() # Need a root to make Tkinter behave
+ root.withdraw() # Some sort of magic incantation
+ path = askopenfilename(parent=root, initialdir="../agents",title=
+'Choose an agent.')
+ if path == "":
+ return self.SelectPlayers()
+ players.append(make_player(path, colour))
+ else:
+ print "Exception was " + str(e.message)
+ p = None
+ while p == None:
+ self.board.display_grid(self.window, self.grid_sz)
+ pygame.display.flip()
+ path = self.getstr(prompt = "Enter path:")
+ if path == None:
+ return None
+
+ if path == "":
+ return self.SelectPlayers()
+
+ try:
+ p = make_player(path, colour)
+ except:
+ self.board.display_grid(self.window, self.grid_sz)
+ pygame.display.flip()
+ self.message("Invalid path!")
+ time.sleep(1)
+ p = None
+ players.append(p)
+ elif choice == 2:
+ address = ""
+ while address == "":
+ self.board.display_grid(self.window, self.grid_sz)
+
+ address = self.getstr(prompt = "Address? (leave blank for server)")
+ if address == None:
+ return None
+ if address == "":
+ address = None
+ continue
+ try:
+ map(int, address.split("."))
+ except:
+ self.board.display_grid(self.window, self.grid_sz)
+ self.message("Invalid IPv4 address!")
+ address = ""
+
+ players.append(NetworkReceiver(colour, address))
+ else:
+ return None
+ #print str(self) + ".SelectPlayers returns " + str(players)
+ return players
+
+
+
git.ucc.asn.au / progcomp2013.git / blobdiff
UCC git Repository :: git.ucc.asn.au