class GoBang(QWidget):
def __init__(self):
super().__init__()
self.initUI()
def initUI(self):
self.chessboard = ChessBoard() # 棋盘类
palette1 = QPalette() # 设置棋盘背景
palette1.setBrush(self.backgroundRole(),
QtGui.QBrush(QtGui.QPixmap('img/chessboard.jpg')))
self.setPalette(palette1)
# self.setStyleSheet("board-image:url(img/chessboard.jpg)") # 不知道这为什么不行
self.setCursor(Qt.PointingHandCursor) # 鼠标变成手指形状
self.sound_piece = QSound("sound/luozi.wav") # 加载落子音效
self.sound_win = QSound("sound/win.wav") # 加载胜利音效
self.sound_defeated = QSound("sound/defeated.wav") # 加载失败音效
self.resize(WIDTH, HEIGHT) # 固定大小 540*540
self.setMinimumSize(QtCore.QSize(WIDTH, HEIGHT))
self.setMaximumSize(QtCore.QSize(WIDTH, HEIGHT))
self.setWindowTitle("GoBang") # 窗口名称
self.setWindowIcon(QIcon('img/black.png')) # 窗口图标
# self.lb1 = QLabel(' ', self)
# self.lb1.move(20, 10)
self.black = QPixmap('img/black.png')
self.white = QPixmap('img/white.png')
self.piece_now = BLACK # 黑棋先行
self.my_turn = True # 玩家先行
self.step = 0 # 步数
self.x, self.y = 1000, 1000
self.mouse_point = LaBel(self) # 将鼠标图片改为棋子
self.mouse_point.setScaledContents(True)
self.mouse_point.setPixmap(self.black) # 加载黑棋
self.mouse_point.setGeometry(270, 270, PIECE, PIECE)
self.pieces = [LaBel(self) for i in range(225)] # 新建棋子标签，准备在棋盘上绘制棋子
for piece in self.pieces:
piece.setVisible(True) # 图片可视
piece.setScaledContents(True) # 图片大小根据标签大小可变
self.mouse_point.raise_() # 鼠标始终在最上层
self.ai_down = True # AI已下棋，主要是为了加锁，当值是False的时候说明AI正在思考，这时候玩家鼠标点击失效，要忽略掉 mousePressEvent
self.setMouseTracking(True)
self.show()
def paintEvent(self, event): # 画出指示箭头
qp = QPainter()
qp.begin(self)
self.drawLines(qp)
qp.end()
def mouseMoveEvent(self, e): # 黑色棋子随鼠标移动
# self.lb1.setText(str(e.x()) + ' ' + str(e.y()))
self.mouse_point.move(e.x() - 16, e.y() - 16)
def mousePressEvent(self, e): # 玩家下棋
if e.button() == Qt.LeftButton and self.ai_down == True:
x, y = e.x(), e.y() # 鼠标坐标
i, j = self.coordinate_transform_pixel2map(x, y) # 对应棋盘坐标
if not i is None and not j is None: # 棋子落在棋盘上，排除边缘
if self.chessboard.get_xy_on_logic_state(
i, j) == EMPTY: # 棋子落在空白处
self.draw(i, j)
self.ai_down = False
board = self.chessboard.board()
self.AI = AI(board) # 新建线程对象，传入棋盘参数
self.AI.finishSignal.connect(self.AI_draw) # 结束线程，传出参数
self.AI.start() # run
def AI_draw(self, i, j):
if self.step != 0:
self.draw(i, j) # AI
self.x, self.y = self.coordinate_transform_map2pixel(i, j)
self.ai_down = True
self.update()
def draw(self, i, j):
x, y = self.coordinate_transform_map2pixel(i, j)
if self.piece_now == BLACK:
self.pieces[self.step].setPixmap(self.black) # 放置黑色棋子
self.piece_now = WHITE
self.chessboard.draw_xy(i, j, BLACK)
else:
self.pieces[self.step].setPixmap(self.white) # 放置白色棋子
self.piece_now = BLACK
self.chessboard.draw_xy(i, j, WHITE)
self.pieces[self.step].setGeometry(x, y, PIECE, PIECE) # 画出棋子
self.sound_piece.play() # 落子音效
self.step += 1 # 步数+1
winner = self.chessboard.anyone_win(i, j) # 判断输赢
if winner != EMPTY:
self.mouse_point.clear()
self.gameover(winner)
def drawLines(self, qp): # 指示AI当前下的棋子
if self.step != 0:
pen = QtGui.QPen(QtCore.Qt.black, 2, QtCore.Qt.SolidLine)
qp.setPen(pen)
qp.drawLine(self.x - 5, self.y - 5, self.x + 3, self.y + 3)
qp.drawLine(self.x + 3, self.y, self.x + 3, self.y + 3)
qp.drawLine(self.x, self.y + 3, self.x + 3, self.y + 3)
def coordinate_transform_map2pixel(self, i, j):
# 从 chessMap 里的逻辑坐标到 UI 上的绘制坐标的转换
return MARGIN + j * GRID - PIECE / 2, MARGIN + i * GRID - PIECE / 2
def coordinate_transform_pixel2map(self, x, y):
# 从 UI 上的绘制坐标到 chessMap 里的逻辑坐标的转换
i, j = int(round((y - MARGIN) / GRID)), int(round((x - MARGIN) / GRID))
# 有MAGIN, 排除边缘位置导致 i,j 越界
if i < 0 or i >= 15 or j < 0 or j >= 15:
return None, None
else:
return i, j
def gameover(self, winner):
if winner == BLACK:
self.sound_win.play()
reply = QMessageBox.question(self, 'You Win!', 'Continue?',
QMessageBox.Yes | QMessageBox.No,
QMessageBox.No)
else:
self.sound_defeated.play()
reply = QMessageBox.question(self, 'You Lost!', 'Continue?',
QMessageBox.Yes | QMessageBox.No,
QMessageBox.No)
if reply == QMessageBox.Yes: # 复位
self.piece_now = BLACK
self.mouse_point.setPixmap(self.black)
self.step = 0
for piece in self.pieces:
piece.clear()
self.chessboard.reset()
self.update()
else:
self.close()
class GoBang(QWidget):
backSignal = QtCore.pyqtSignal() # 返回信号，用来和主界面连接
def __init__(self):
super().__init__()
self.initUI()
def initUI(self): # UI初始化
self.chessboard = ChessBoard() # 棋盘类，详见chessboard.py
palette1 = QPalette() # 设置棋盘背景
palette1.setBrush(self.backgroundRole(),
QtGui.QBrush(QtGui.QPixmap('source/游戏界面1.png')))
self.setPalette(palette1)
# self.setCursor(Qt.PointingHandCursor) # 鼠标变成手指形状
self.sound_piece = QSound("sound/move.wav") # 加载落子音效
self.sound_win = QSound("sound/win.wav") # 加载胜利音效
self.sound_defeated = QSound("sound/defeated.wav") # 加载失败音效
self.resize(WIDTH, HEIGHT) # 画布大小，设为固定值，不允许缩放
self.setMinimumSize(QtCore.QSize(WIDTH, HEIGHT))
self.setMaximumSize(QtCore.QSize(WIDTH, HEIGHT))
self.setWindowTitle("GoBang") # 窗口名称
self.setWindowIcon(QIcon('source/icon.ico')) # 窗口图标
# 所有按钮的图标和布局
self.backBtn = MyButton.MyButton('source/返回按钮_hover.png',
'source/返回按钮_normal.png',
'source/返回按钮_press.png',
parent=self)
self.backBtn.move(610, 80)
self.startBtn = MyButton.MyButton('source/开始按钮_hover.png',
'source/开始按钮_normal.png',
'source/开始按钮_press.png',
parent=self)
self.startBtn.move(610, 180)
self.returnBtn = MyButton.MyButton('source/悔棋按钮_hover.png',
'source/悔棋按钮_normal.png',
'source/悔棋按钮_press.png',
parent=self)
self.returnBtn.move(610, 400)
self.loseBtn = MyButton.MyButton('source/认输按钮_hover.png',
'source/认输按钮_normal.png',
'source/认输按钮_press.png',
parent=self)
self.loseBtn.move(610, 500)
#绑定按钮
self.backBtn.clicked.connect(self.goBack)
self.startBtn.clicked.connect(self.restart)
self.loseBtn.clicked.connect(self.lose)
self.returnBtn.clicked.connect(self.returnOneStep)
# self.gameStatu = []
self.black = QPixmap('source/black.png') # 黑白棋子
self.white = QPixmap('source/white.png')
self.piece_now = BLACK # 黑棋先行
self.my_turn = True # 玩家先行
self.step = 0 # 步数
self.x, self.y = 1000, 1000
# self.mouse_point = LaBel(self) # 将鼠标图片改为棋子
# self.mouse_point.setScaledContents(True)
# self.mouse_point.setPixmap(self.black) # 加载黑棋
# self.mouse_point.setGeometry(270, 270, PIECE, PIECE)
self.pieces = [LaBel(self) for i in range(225)] # 新建棋子标签，准备在棋盘上绘制棋子
for piece in self.pieces:
piece.setVisible(True) # 图片可视
piece.setScaledContents(True) # 图片大小根据标签大小可变
self.ai_down = True # AI已下棋，主要是为了加锁，当值是False的时候说明AI正在思考，这时候玩家鼠标点击失效，要忽略掉 mousePressEvent
self.setMouseTracking(True)
self.show()
# 返回键设计，回到主菜单
def goBack(self):
self.backSignal.emit()
self.close()
def closeEvent(self, a0: QtGui.QCloseEvent):
self.backSignal.emit()
def paintEvent(self, event): # 画出指示箭头
qp = QPainter()
qp.begin(self)
self.drawLines(qp)
qp.end()
# def mouseMoveEvent(self, e): # 黑色棋子随鼠标移动
# # self.lb1.setText(str(e.x()) + ' ' + str(e.y()))
# self.mouse_point.move(e.x() - 16, e.y() - 16)
def mousePressEvent(self, e): # 玩家下棋
if e.button() == Qt.LeftButton and self.ai_down == True:
x, y = e.x(), e.y() # 鼠标坐标
i, j = self.coordinate_transform_pixel2map(x, y) # 对应棋盘坐标
if not i is None and not j is None: # 棋子落在棋盘上，排除边缘
if self.chessboard.get_xy_on_logic_state(
i, j) == EMPTY: # 棋子落在空白处
self.draw(i, j) # 玩家棋子绘制
# ----------------------------------------------------------------------
# 这里要对接双人落子，我准备偷个懒，直接把ui的全部代码粘到另一个文件里，修改落子代码实现双人对战。对接的同学有好的传参方式也可以直接修改这份代码。
# ----------------------------------------------------------------------
self.ai_down = False
board = self.chessboard.board()
self.AI = AI(board) # 新建线程对象，传入棋盘参数
self.AI.finishSignal.connect(self.AI_draw) # 结束线程，传出参数
self.AI.start() # run
# ----------------------------------------------------------------------
# 以下部分和AI落子相关，对接的同学请注意
# ----------------------------------------------------------------------
def AI_draw(self, i, j):
if self.step != 0:
self.draw(i, j) # AI
self.x, self.y = self.coordinate_transform_map2pixel(i, j)
self.ai_down = True
self.update()
def drawLines(self, qp): # 指示AI当前下的棋子
if self.step != 0:
pen = QtGui.QPen(QtCore.Qt.black, 2, QtCore.Qt.SolidLine)
qp.setPen(pen)
qp.drawLine(self.x - 5, self.y - 5, self.x + 3, self.y + 3)
qp.drawLine(self.x + 3, self.y, self.x + 3, self.y + 3)
qp.drawLine(self.x, self.y + 3, self.x + 3, self.y + 3)
# 落子代码
def draw(self, i, j):
x, y = self.coordinate_transform_map2pixel(i, j)
if self.piece_now == BLACK:
self.pieces[self.step].setPixmap(self.black) # 放置黑色棋子
self.piece_now = WHITE
self.chessboard.draw_xy(i, j, BLACK)
else:
self.pieces[self.step].setPixmap(self.white) # 放置白色棋子
self.piece_now = BLACK
self.chessboard.draw_xy(i, j, WHITE)
self.pieces[self.step].setGeometry(x, y, PIECE, PIECE) # 画出棋子
self.sound_piece.play() # 落子音效
self.step += 1 # 步数+1
winner = self.chessboard.anyone_win(i, j) # 判断输赢
if winner != EMPTY:
# self.mouse_point.clear()
self.gameover(winner)
def coordinate_transform_map2pixel(self, i, j):
# 从 chessMap 里的逻辑坐标到 UI 上的绘制坐标的转换
return MARGINXL + j * GRID - PIECE / 2, MARGINY + i * GRID - PIECE / 2
def coordinate_transform_pixel2map(self, x, y):
# 从 UI 上的绘制坐标到 chessMap 里的逻辑坐标的转换
i, j = int(round(
(y - MARGINY) / GRID)), int(round((x - MARGINXL) / GRID))
# 有MAGIN, 排除边缘位置导致 i,j 越界
if i < 0 or i >= 15 or j < 0 or j >= 15:
return None, None
else:
return i, j
# 这块代码后期还可以再改，用图片做出来应该会更好看
def gameover(self, winner):
if winner == BLACK:
self.sound_win.play()
reply = QMessageBox.question(self, 'You Win!', 'Continue?',
QMessageBox.Yes | QMessageBox.No,
QMessageBox.No)
else:
self.sound_defeated.play()
reply = QMessageBox.question(self, 'You Lost!', 'Continue?',
QMessageBox.Yes | QMessageBox.No,
QMessageBox.No)
if reply == QMessageBox.Yes: # 复位
self.piece_now = BLACK
self.mouse_point.setPixmap(self.black)
self.step = 0
for piece in self.pieces:
piece.clear()
self.chessboard.reset()
self.update()
else:
self.close()
# 认输功能键，不知道为什么卡的厉害。人机对战的认输还没写
def lose(self):
# if self.gameStatu == False:
# return
if self.piece_now == BLACK:
self.gameover(WHITE)
# elif self.turnChessColor == "white":
# self.lbl = QLabel(self)
# self.lbl.setPixmap(QPixmap("source/黑棋胜利.png"))
# self.lbl.move(150,150)
# self.lbl.show()
else:
return
# 重开，这个问题有点大，重新绘图我没实现。目前是把数组清空了，图没变(在上面重新画棋盘也太蠢了吧，刷新界面会比较好但是我没写出来:/)
def restart(self):
for i in range(15):
for j in range(15):
x, y = self.coordinate_transform_map2pixel(i, j)
self.chessboard.draw_xy(i, j, EMPTY)
self.pieces[self.step].setGeometry(x, y, 100, 100)
# if self.lbl != None:
# self.lbl.close()
self.chessboard.reset
# self.close
# ex = GoBang()
# 这个理论上要做悔棋功能，看看写代码的同学是怎么实现的。
def returnOneStep(self):
return
class GoBang(QWidget):
def __init__(self):
super().__init__()
self.initUI()
def initUI(self):
self.chessboard = ChessBoard() # 棋盘类
palette1 = QPalette() # 设置棋盘背景
palette1.setBrush(self.backgroundRole(),
QtGui.QBrush(QtGui.QPixmap('img/chessboard.jpg')))
self.setPalette(palette1)
# self.setStyleSheet("board-image:url(img/chessboard.jpg)") # 不知道这为什么不行
self.setCursor(Qt.PointingHandCursor) # 鼠标变成手指形状
self.sound_piece = QSound("sound/luozi.wav") # 加载落子音效
self.sound_win = QSound("sound/win.wav") # 加载胜利音效
self.sound_defeated = QSound("sound/defeated.wav") # 加载失败音效
self.resize(WIDTH, HEIGHT) # 固定大小 540*540
self.setMinimumSize(QtCore.QSize(WIDTH, HEIGHT))
self.setMaximumSize(QtCore.QSize(WIDTH, HEIGHT))
self.setWindowTitle("GoBang") # 窗口名称
self.setWindowIcon(QIcon('img/black.png')) # 窗口图标
# self.lb1 = QLabel(' ', self)
# self.lb1.move(20, 10)
self.black = QPixmap('img/black.png')
self.white = QPixmap('img/white.png')
self.piece_now = BLACK # 黑棋先行
# self.my_turn = False # 玩家先行
self.step = 0 # 步数
self.x, self.y = 1000, 1000
self.mouse_point = LaBel(self) # 将鼠标图片改为棋子
self.mouse_point.setScaledContents(True)
# self.mouse_point.setPixmap(self.black) # 加载黑棋
self.mouse_point.setGeometry(270, 270, PIECE, PIECE)
self.pieces = [LaBel(self) for i in range(225)] # 新建棋子标签，准备在棋盘上绘制棋子
for piece in self.pieces:
piece.setVisible(True) # 图片可视
piece.setScaledContents(True) # 图片大小根据标签大小可变
#gkh for weight reading##########
f = open('./data/blackweight', 'r')
line = f.readline()
while line:
blackweight_list.append(float(line[0:-1]))
line = f.readline()
f.close()
f = open('./data/whiteweight', 'r')
line = f.readline()
while line:
whiteweight_list.append(float(line[0:-1]))
line = f.readline()
f.close()
print(blackweight_list, whiteweight_list)
###############
#print(weight_list)
self.mouse_point.raise_() # 鼠标始终在最上层
self.ai_down = True # AI已下棋，主要是为了加锁，当值是False的时候说明AI正在思考，这时候玩家鼠标点击失效，要忽略掉 mousePressEvent
self.setMouseTracking(True)
self.show()
# 玩家选择是否先手
self.two_ai_train = QMessageBox.question(
self, 'Let\'s play a game!', '是否使用ai互相训练呢？',
QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
#gkh : realize two ai train
if self.two_ai_train == QMessageBox.Yes:
self.AItrain()
##########
else:
# 玩家选择是否先手
self.my_turn = QMessageBox.question(
self, 'Let\'s play a game!', '是否选择先手？',
QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
if self.my_turn == QMessageBox.No:
# self.mouse_point.setPixmap(self.white) # 加载白棋
#################
self.ai_down = False
board = self.chessboard.board()
##########gkh : AI get the list
self.AI = AI(board, 1) # 新建线程对象，传入棋盘参数
print('AI 0')
self.AI.finishSignal.connect(self.AI_draw) # 结束线程，传出参数
self.AI.start() # run
def paintEvent(self, event): # 画出指示箭头
qp = QPainter()
qp.begin(self)
self.drawLines(qp)
qp.end()
#gkh: AI train
def AItrain(self):
print('ai start')
#while True:
board = self.chessboard.board()
self.piece_now = BLACK
self.black_ai_down = False
self.BLACKAI = BLACKAI(board, 1)
self.BLACKAI.finishSignal.connect(self.BLACKAI_draw)
self.BLACKAI.start()
self.BLACKAI.wait()
print('end black')
def whiteAItrain(self):
self.piece_now = WHITE
print('start white')
board = self.chessboard.board()
self.WHITEAI = AI(board, 2)
self.WHITEAI.finishSignal.connect(self.WHITEAI_draw)
self.WHITEAI.start()
self.WHITEAI.wait()
#############
# def mouseMoveEvent(self, e): # 黑色棋子随鼠标移动
# # self.lb1.setText(str(e.x()) + ' ' + str(e.y()))
# self.mouse_point.move(e.x() - 16, e.y() - 16)
def mousePressEvent(self, e): # 玩家下棋
if e.button() == Qt.LeftButton and self.ai_down == True:
print("press")
x, y = e.x(), e.y() # 鼠标坐标
i, j = self.coordinate_transform_pixel2map(x, y) # 对应棋盘坐标
if not i is None and not j is None: # 棋子落在棋盘上，排除边缘
if self.chessboard.get_xy_on_logic_state(
i, j) == EMPTY: # 棋子落在空白处
endgame = self.draw(i, j)
if endgame == False:
return
self.ai_down = False
board = self.chessboard.board()
# if self.piece_now == WHITE: # 玩家先手黑棋 已下完
# self.AI = AI(board,2) # 新建线程对象，传入棋盘参数
# else:
# self.AI = AI(board,1) # 玩家后手，AI先手
# print('AI , 3')
########gkh change
if self.my_turn == QMessageBox.No:
self.AI = AI(board, 1)
print('AI, 123')
else:
self.AI = AI(board, 2)
##############
self.AI.finishSignal.connect(self.AI_draw) # 结束线程，传出参数
self.AI.start() # run
####gkh ai train
def BLACKAI_draw(self, i, j):
# if self.step != 0:
notendgame = self.draw(i, j) # AI
if notendgame == False:
return
self.x, self.y = self.coordinate_transform_map2pixel(i, j)
self.update()
self.whiteAItrain()
def WHITEAI_draw(self, i, j):
# if self.step != 0:
notendgame = self.draw(i, j) # AI
if notendgame == False:
return
self.x, self.y = self.coordinate_transform_map2pixel(i, j)
self.update()
self.AItrain()
def AI_draw(self, i, j):
# if self.step != 0:
notendgame = self.draw(i, j) # AI
self.x, self.y = self.coordinate_transform_map2pixel(i, j)
self.ai_down = True
self.update()
return notendgame
#######################
def draw(self, i, j):
x, y = self.coordinate_transform_map2pixel(i, j)
if self.piece_now == BLACK:
self.pieces[self.step].setPixmap(self.black) # 放置黑色棋子
self.piece_now = WHITE
self.chessboard.draw_xy(i, j, BLACK)
else:
self.pieces[self.step].setPixmap(self.white) # 放置白色棋子
self.piece_now = BLACK
self.chessboard.draw_xy(i, j, WHITE)
self.pieces[self.step].setGeometry(x, y, PIECE, PIECE) # 画出棋子
self.sound_piece.play() # 落子音效
self.step += 1 # 步数+1
#gkh: check if there is rule breaker
rulerbreak = False
# if self.piece_now == WHITE:
# rulerbreak = self.chessboard.breakrule(i, j)
# if (rulerbreak == True):
# self.gameover(2)
if rulerbreak == False:
#gkh :modify end at this place
winner = self.chessboard.anyone_win(i, j) # 判断输赢
if winner != EMPTY:
self.mouse_point.clear()
self.gameover(winner)
return False
return True
def drawLines(self, qp): # 指示AI当前下的棋子
# if self.step != 0:
pen = QtGui.QPen(QtCore.Qt.black, 2, QtCore.Qt.SolidLine)
qp.setPen(pen)
qp.drawLine(self.x - 5, self.y - 5, self.x + 3, self.y + 3)
qp.drawLine(self.x + 3, self.y, self.x + 3, self.y + 3)
qp.drawLine(self.x, self.y + 3, self.x + 3, self.y + 3)
def coordinate_transform_map2pixel(self, i, j):
# 从 chessMap 里的逻辑坐标到 UI 上的绘制坐标的转换
return MARGIN + j * GRID - PIECE / 2, MARGIN + i * GRID - PIECE / 2
def coordinate_transform_pixel2map(self, x, y):
# 从 UI 上的绘制坐标到 chessMap 里的逻辑坐标的转换
i, j = int(round((y - MARGIN) / GRID)), int(round((x - MARGIN) / GRID))
# 有MAGIN, 排除边缘位置导致 i,j 越界
if i < 0 or i >= 15 or j < 0 or j >= 15:
return None, None
else:
return i, j
def gameover(self, winner):
global now_value, last_value
######gkh: game over update
f = open('./data/blackweight', 'w')
for i in range(len(blackweight_list)):
f.write(str(blackweight_list[i]) + '\n')
f.close()
f = open('./data/whiteweight', 'w')
for i in range(len(whiteweight_list)):
f.write(str(whiteweight_list[i]) + '\n')
f.close()
###################
if winner == BLACK:
# self.sound_win.play()
# reply = QMessageBox.question(self, 'Black Win!', 'Continue?',
# QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
#######gkh wei xiabi xunlian jia
difference = get_difference(discount)
now_value = -50
if difference != 0:
learning_weight(learning_rate, difference, 2)
else:
# self.sound_defeated.play()
# reply = QMessageBox.question(self, 'Black Lost!', 'Continue?',
# QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
difference = get_difference(discount)
now_value = 50
if difference != 0:
learning_weight(learning_rate, difference, 2)
# if reply == QMessageBox.Yes: # 复位
self.piece_now = BLACK
###########gkh init
now_value = 0
last_value = 0
# self.mouse_point.setPixmap(self.black)
self.step = 0
for piece in self.pieces:
piece.clear()
self.chessboard.reset()
self.update()
self.ai_down = True
self.BLACKAI.quit()
self.WHITEAI.quit()
self.AItrain()
