import time

import pygame

import ChinaChess.constants

from ChinaChess import constants, pieces, computer

import ChinaChess.computer

import ChinaChess.my_game as mg

'''

此檔案為視覺化中國象棋執行入口

'''

class MainGame():

window = None

Start_X = ChinaChess.constants.Start_X

Start_Y = ChinaChess.constants.Start_Y

Line_Span = ChinaChess.constants.Line_Span

Max_X = Start_X + 8 * Line_Span

Max_Y = Start_Y + 9 * Line_Span

from_x = 0

from_y = 0

to_x = 0

to_y = 0

clickx = -1

clicky = -1

mgInit = mg.my_game()

player1Color = constants.player1Color

player2Color = constants.player2Color

Putdownflag = player1Color

piecesSelected = None

piecesList = []

def start_game(self):

MainGame.window = pygame.display.set_mode([constants.SCREEN_WIDTH, constants.SCREEN_HEIGHT])

pygame.display.set_caption(" 中國象棋 ")

# 把所有棋子擺好

self.piecesInit()

while True:

time.sleep(0.1)

# 獲取事件

MainGame.window.fill(constants.BG_COLOR)

self.drawChessboard()

# 遍歷所有棋子，顯示所有棋子

self.piecesDisplay()

# 判斷遊戲勝利

self.VictoryOrDefeat()

# 輪到電腦了

self.Computerplay()

# 獲取所有的事件

self.getEvent()

pygame.display.update()

pygame.display.flip()

def drawChessboard(self):

mid_end_y = MainGame.Start_Y + 4 * MainGame.Line_Span

min_start_y = MainGame.Start_Y + 5 * MainGame.Line_Span

for i in range(0, 9):

x = MainGame.Start_X + i * MainGame.Line_Span

if i == 0 or i == 8:

pygame.draw.line(MainGame.window, constants.BLACK, [x, MainGame.Start_Y], [x, MainGame.Max_Y], 1)

else:

pygame.draw.line(MainGame.window, constants.BLACK, [x, MainGame.Start_Y], [x, mid_end_y], 1)

pygame.draw.line(MainGame.window, constants.BLACK, [x, min_start_y], [x, MainGame.Max_Y], 1)

for i in range(0, 10):

y = MainGame.Start_Y + i * MainGame.Line_Span

pygame.draw.line(MainGame.window, constants.BLACK, [MainGame.Start_X, y], [MainGame.Max_X, y], 1)

speed_dial_start_x = MainGame.Start_X + 3 * MainGame.Line_Span

speed_dial_end_x = MainGame.Start_X + 5 * MainGame.Line_Span

speed_dial_y1 = MainGame.Start_Y + 0 * MainGame.Line_Span

speed_dial_y2 = MainGame.Start_Y + 2 * MainGame.Line_Span

speed_dial_y3 = MainGame.Start_Y + 7 * MainGame.Line_Span

speed_dial_y4 = MainGame.Start_Y + 9 * MainGame.Line_Span

pygame.draw.line(MainGame.window, constants.BLACK, [speed_dial_start_x, speed_dial_y1],

[speed_dial_end_x, speed_dial_y2], 1)

pygame.draw.line(MainGame.window, constants.BLACK, [speed_dial_start_x, speed_dial_y2],

[speed_dial_end_x, speed_dial_y1], 1)

pygame.draw.line(MainGame.window, constants.BLACK, [speed_dial_start_x, speed_dial_y3],

[speed_dial_end_x, speed_dial_y4], 1)

pygame.draw.line(MainGame.window, constants.BLACK, [speed_dial_start_x, speed_dial_y4],

[speed_dial_end_x, speed_dial_y3], 1)

def piecesInit(self):

MainGame.piecesList.append(pieces.Rooks(MainGame.player2Color, 0, 0))

MainGame.piecesList.append(pieces.Rooks(MainGame.player2Color, 8, 0))

MainGame.piecesList.append(pieces.Elephants(MainGame.player2Color, 2, 0))

MainGame.piecesList.append(pieces.Elephants(MainGame.player2Color, 6, 0))

MainGame.piecesList.append(pieces.King(MainGame.player2Color, 4, 0))

MainGame.piecesList.append(pieces.Knighs(MainGame.player2Color, 1, 0))

MainGame.piecesList.append(pieces.Knighs(MainGame.player2Color, 7, 0))

MainGame.piecesList.append(pieces.Cannons(MainGame.player2Color, 1, 2))

MainGame.piecesList.append(pieces.Cannons(MainGame.player2Color, 7, 2))

MainGame.piecesList.append(pieces.Mandarins(MainGame.player2Color, 3, 0))

MainGame.piecesList.append(pieces.Mandarins(MainGame.player2Color, 5, 0))

MainGame.piecesList.append(pieces.Pawns(MainGame.player2Color, 0, 3))

MainGame.piecesList.append(pieces.Pawns(MainGame.player2Color, 2, 3))

MainGame.piecesList.append(pieces.Pawns(MainGame.player2Color, 4, 3))

MainGame.piecesList.append(pieces.Pawns(MainGame.player2Color, 6, 3))

MainGame.piecesList.append(pieces.Pawns(MainGame.player2Color, 8, 3))

MainGame.piecesList.append(pieces.Rooks(MainGame.player1Color, 0, 9))

MainGame.piecesList.append(pieces.Rooks(MainGame.player1Color, 8, 9))

MainGame.piecesList.append(pieces.Elephants(MainGame.player1Color, 2, 9))

MainGame.piecesList.append(pieces.Elephants(MainGame.player1Color, 6, 9))

MainGame.piecesList.append(pieces.King(MainGame.player1Color, 4, 9))

MainGame.piecesList.append(pieces.Knighs(MainGame.player1Color, 1, 9))

MainGame.piecesList.append(pieces.Knighs(MainGame.player1Color, 7, 9))

MainGame.piecesList.append(pieces.Cannons(MainGame.player1Color, 1, 7))

MainGame.piecesList.append(pieces.Cannons(MainGame.player1Color, 7, 7))

MainGame.piecesList.append(pieces.Mandarins(MainGame.player1Color, 3, 9))

MainGame.piecesList.append(pieces.Mandarins(MainGame.player1Color, 5, 9))

MainGame.piecesList.append(pieces.Pawns(MainGame.player1Color, 0, 6))

MainGame.piecesList.append(pieces.Pawns(MainGame.player1Color, 2, 6))

MainGame.piecesList.append(pieces.Pawns(MainGame.player1Color, 4, 6))

MainGame.piecesList.append(pieces.Pawns(MainGame.player1Color, 6, 6))

MainGame.piecesList.append(pieces.Pawns(MainGame.player1Color, 8, 6))

def piecesDisplay(self):

# 遍歷所有棋子，顯示所有棋子

for item in MainGame.piecesList:

item.displaypieces(MainGame.window)

# MainGame.window.blit(item.image, item.rect)

def getEvent(self):

# 獲取所有的事件

eventList = pygame.event.get()

for event in eventList:

if event.type == pygame.QUIT:

self.endGame()

elif event.type == pygame.MOUSEBUTTONDOWN:

pos = pygame.mouse.get_pos()

mouse_x = pos[0]

mouse_y = pos[1]

if (mouse_x > MainGame.Start_X - MainGame.Line_Span / 2 and mouse_x < MainGame.Max_X + MainGame.Line_Span / 2) and (

mouse_y > MainGame.Start_Y - MainGame.Line_Span / 2 and mouse_y < MainGame.Max_Y + MainGame.Line_Span / 2):

print(str(mouse_x) + "" + str(mouse_y))

print(str(MainGame.Putdownflag))

if MainGame.Putdownflag != MainGame.player1Color:

return

click_x = round((mouse_x - MainGame.Start_X) / MainGame.Line_Span)

click_y = round((mouse_y - 外匯跟單gendan5.comMainGame.Start_Y) / MainGame.Line_Span)

click_mod_x = (mouse_x - MainGame.Start_X) % MainGame.Line_Span

click_mod_y = (mouse_y - MainGame.Start_Y) % MainGame.Line_Span

if abs(click_mod_x - MainGame.Line_Span / 2) >= 5 and abs(

click_mod_y - MainGame.Line_Span / 2) >= 5:

print(" 有效點： x=" + str(click_x) + " y=" + str(click_y))

# 有效點選點

self.from_x = MainGame.clickx

self.from_y = MainGame.clicky

self.to_x = click_x

self.to_y = click_y

print(self.from_x)

print(self.from_y)

MainGame.clickx = click_x

MainGame.clicky = click_y

self.PutdownPieces(MainGame.player1Color, click_x, click_y)

else:

print("out")

def PutdownPieces(self, t, x, y):

selectfilter = list(

filter(lambda cm: cm.x == x and cm.y == y and cm.player == MainGame.player1Color, MainGame.piecesList))

if len(selectfilter):

MainGame.piecesSelected = selectfilter[0]

return

if MainGame.piecesSelected:

print("MainGame.piecesSelected")

arr = pieces.listPiecestoArr(MainGame.piecesList)

if MainGame.piecesSelected.canmove(arr, x, y):

self.PiecesMove(MainGame.piecesSelected, x, y)

MainGame.Putdownflag = MainGame.player2Color

else:

fi = filter(lambda p: p.x == x and p.y == y, MainGame.piecesList)

listfi = list(fi)

if len(listfi) != 0:

MainGame.piecesSelected = listfi[0]

def PiecesMove(self, pieces, x, y):

for item in MainGame.piecesList:

if item.x == x and item.y == y:

MainGame.piecesList.remove(item)

pieces.x = x

pieces.y = y

print("move to " + str(x) + " " + str(y))

return True

def Computerplay(self):

if MainGame.Putdownflag == MainGame.player2Color:

print(" 輪到電腦了 ")

computermove = computer.getPlayInfo(MainGame.piecesList, self.from_x, self.from_y, self.to_x, self.to_y,

self.mgInit)

if computer == None:

return

piecemove = None

for item in MainGame.piecesList:

if item.x == computermove[0] and item.y == computermove[1]:

piecemove = item

self.PiecesMove(piecemove, computermove[2], computermove[3])

MainGame.Putdownflag = MainGame.player1Color

# 判斷遊戲勝利

def VictoryOrDefeat(self):

result = [MainGame.player1Color, MainGame.player2Color]

for item in MainGame.piecesList:

if type(item) == pieces.King:

if item.player == MainGame.player1Color:

result.remove(MainGame.player1Color)

if item.player == MainGame.player2Color:

result.remove(MainGame.player2Color)

if len(result) == 0:

return

if result[0] == MainGame.player1Color:

txt = " 你失敗了哦！ "

else:

txt = " 你勝利了哦！ "

MainGame.window.blit(self.getTextSuface("%s" % txt), (constants.SCREEN_WIDTH - 100, 200))

MainGame.Putdownflag = constants.overColor

def getTextSuface(self, text):

pygame.font.init()

print(pygame.font.get_fonts())

font = pygame.font.SysFont('kaiti', 18)

txt = font.render(text, True, constants.TEXT_COLOR)

return txt

def endGame(self):

print(" 退出 ")

exit()

if __name__ == '__main__':

MainGame().start_game()

python_pygame_alpha-beta剪枝演算法_玩中國象棋

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