from time import sleep
import pygame
from pygame.locals import *
from random import randint

level = 15
grade = 10
MAX = 1008611
def Scan(chesspad, color):
 shape = [[[0 for high in range(5)] for col in range(15)] for row in range(15)]
 # 掃描每一個(gè)點(diǎn)，然后在空白的點(diǎn)每一個(gè)方向上做出價(jià)值評(píng)估！！
 for i in range(15):
 for j in range(15):

  # 如果此處為空 那么就可以開(kāi)始掃描周邊
  if chesspad[i][j] == 0:
  m = i
  n = j
  # 如果上方跟當(dāng)前傳入的顏色參數(shù)一致，那么加分到0位！
  while n - 1 >= 0 and chesspad[m][n - 1] == color:
   n -= 1
   shape[i][j][0] += grade
  if n-1>=0 and chesspad[m][n - 1] == 0:
   shape[i][j][0] += 1
  if n-1 >= 0 and chesspad[m][n - 1] == -color:
   shape[i][j][0] -= 2
  m = i
  n = j
  # 如果下方跟當(dāng)前傳入的顏色參數(shù)一致，那么加分到0位！
  while (n + 1 < level and chesspad[m][n + 1] == color):
   n += 1
   shape[i][j][0] += grade
  if n + 1 < level and chesspad[m][n + 1] == 0:
   shape[i][j][0] += 1
  if n + 1 < level and chesspad[m][n + 1] == -color:
   shape[i][j][0] -= 2
  m = i
  n = j
  # 如果左邊跟當(dāng)前傳入的顏色參數(shù)一致，那么加分到1位！
  while (m - 1 >= 0 and chesspad[m - 1][n] == color):
   m -= 1
   shape[i][j][1] += grade
  if m - 1 >= 0 and chesspad[m - 1][n] == 0:
   shape[i][j][1] += 1
  if m - 1 >= 0 and chesspad[m - 1][n] == -color:
   shape[i][j][1] -= 2
  m = i
  n = j
  # 如果右邊跟當(dāng)前傳入的顏色參數(shù)一致，那么加分到1位！
  while (m + 1 < level and chesspad[m + 1][n] == color):
   m += 1
   shape[i][j][1] += grade
  if m + 1 < level and chesspad[m + 1][n] == 0:
   shape[i][j][1] += 1
  if m + 1 < level and chesspad[m + 1][n] == -color:
   shape[i][j][1] -= 2
  m = i
  n = j
  # 如果左下方跟當(dāng)前傳入的顏色參數(shù)一致，那么加分到2位！
  while (m - 1 >= 0 and n + 1 < level and chesspad[m - 1][n + 1] == color):
   m -= 1
   n += 1
   shape[i][j][2] += grade
  if m - 1 >= 0 and n + 1 < level and chesspad[m - 1][n + 1] == 0:
   shape[i][j][2] += 1
  if m - 1 >= 0 and n + 1 < level and chesspad[m - 1][n + 1] == -color:
   shape[i][j][2] -= 2
  m = i
  n = j
  # 如果右上方跟當(dāng)前傳入的顏色參數(shù)一致，那么加分到2位！
  while (m + 1 < level and n - 1 >= 0 and chesspad[m + 1][n - 1] == color):
   m += 1
   n -= 1
   shape[i][j][2] += grade
  if m + 1 < level and n - 1 >= 0 and chesspad[m + 1][n - 1] == 0:
   shape[i][j][2] += 1
  if m + 1 < level and n - 1 >= 0 and chesspad[m + 1][n - 1] == -color:
   shape[i][j][2] -= 2
  m = i
  n = j
  # 如果左上方跟當(dāng)前傳入的顏色參數(shù)一致，那么加分到3位！
  while (m - 1 >= 0 and n - 1 >= 0 and chesspad[m - 1][n - 1] == color):
   m -= 1
   n -= 1 
   shape[i][j][3] += grade
  if m - 1 >= 0 and n - 1 >= 0 and chesspad[m - 1][n - 1] == 0:
   shape[i][j][3] += 1
  if m - 1 >= 0 and n - 1 >= 0 and chesspad[m - 1][n - 1] == -color:
   shape[i][j][3] -= 2
  m = i
  n = j
  # 如果右下方跟當(dāng)前傳入的顏色參數(shù)一致，那么加分到3位！
  while m + 1 < level and n + 1 < level and chesspad[m + 1][n + 1] == color:
   m += 1
   n += 1
   shape[i][j][3] += grade
  if m + 1 < level and n + 1 < level and chesspad[m + 1][n + 1] == 0:
   shape[i][j][3] += 1
  if m + 1 < level and n + 1 < level and chesspad[m + 1][n + 1] == -color:
   shape[i][j][3] -= 2
 return shape


def Sort(shape):
 for i in shape:
 for j in i:
  for x in range(5):
  for w in range(3, x - 1, -1):
   if j[w - 1] < j[w]:
   temp = j[w]
   j[w - 1] = j[w]
   j[w] = temp
 print("This Time Sort Done !")
 return shape


def Evaluate(shape):
 for i in range(level):
 for j in range(level):

  if shape[i][j][0] == 4:
  return i, j, MAX
  shape[i][j][4] = shape[i][j][0]*1000 + shape[i][j][1]*100 + shape[i][j][2]*10 + shape[i][j][3]
 max_x = 0
 max_y = 0
 max = 0
 for i in range(15):
 for j in range(15):
  if max < shape[i][j][4]:
  max = shape[i][j][4]
  max_x = i
  max_y = j
 print("the max is "+ str(max) + " at ( "+ str(max_x)+" , "+str(max_y)+" )")
 return max_x, max_y, max


class chess(object):
 def __init__(self):
 self.a = [[0 for high in range(15)] for col in range(15)] 

 def fall(self, x, y, color):
 if (x < 0 or x > level - 1 or y < 0 or y > level - 1):
  return
 self.a[x][y] = color
 if Judge(x, y, color, self.a, 4):
  if color < 0:
  print("The Winner is White!!")
  else:
  print("The Winner is Black!!")

 def isEmpty(self, m, n):
 if self.a[m][n] != 0:
  return False
 else:
  return True


def Judge(x, y, color, CHESSLOCATION, length):
 count1, count2, count3, count4 = 0, 0, 0, 0
 # 橫向判斷
 i = x - 1
 while (i >= 0):
 if color == CHESSLOCATION[i][y]:
  count1 += 1
  i -= 1
 else:
  break
 i = x + 1
 while i < level:
 if CHESSLOCATION[i][y] == color:
  count1 += 1
  i += 1
 else:
  break

 # 縱向判斷
 j = y - 1
 while (j >= 0):
 if CHESSLOCATION[x][j] == color:
  count2 += 1
  j -= 1
 else:
  break
 j = y + 1
 while j < level:
 if CHESSLOCATION[x][j] == color:
  count2 += 1
  j += 1
 else:
  break

 # 正對(duì)角線判斷
 i, j = x - 1, y - 1
 while (i >= 0 and j >= 0):
 if CHESSLOCATION[i][j] == color:
  count3 += 1
  i -= 1
  j -= 1
 else:
  break
 i, j = x + 1, y + 1
 while (i < level and j < level):
 if CHESSLOCATION[i][j] == color:
  count3 += 1
  i += 1
  j += 1
 else:
  break
 # 反對(duì)角線判斷
 i, j = x + 1, y - 1
 while (i < level and j >= 0):
 if CHESSLOCATION[i][j] == color:
  count4 += 1
  i += 1
  j -= 1
 else:
  break
 i, j = x - 1, y + 1
 while (i > 0 and j < level):
 if CHESSLOCATION[i][j] == color:
  count4 += 1
  i -= 1
  j += 1
 else:
  break

 if count1 >= length or count2 >= length or count3 >= length or count4 >= length:
 return True
 else:
 return False


def Autoplay(ch, m, n):
 a1 = [1,-1,1,-1,1,-1,0,0]
 b1 = [1,-1,-1,1,0,0,1,-1]
 rand = randint(0,7)
 while m+a1[rand]>=0 and m+a1[rand]<level and n+b1[rand]>=0 and n+b1[rand]<level and ch[m+a1[rand]][n+b1[rand]]!=0 :
 rand = randint(0,7)
 return m + a1[rand], n+b1[rand]

def BetaGo(ch, m, n, color, times):
 if times < 2:
 return Autoplay(ch, m, n)
 else:
 shape_P = Scan(ch, -color)
 shape_C = Scan(ch,color)
 shape_P = Sort(shape_P)
 shape_C = Sort(shape_C)
 max_x_P, max_y_P, max_P = Evaluate(shape_P)
 max_x_C, max_y_C, max_C = Evaluate(shape_C)
 if max_P>max_C and max_C<MAX:
  return max_x_P,max_y_P
 else:
  return max_x_C,max_y_C


def satrtGUI(ch):
 pygame.init()
 bg = 'bg.png'
 white_image = 'white.png'
 black_image = 'black.png'

 screen = pygame.display.set_mode((750, 750), 0, 32)
 background = pygame.image.load(bg).convert()
 white = pygame.image.load(white_image).convert_alpha()
 black = pygame.image.load(black_image).convert_alpha()
 white = pygame.transform.smoothscale(white, (int(white.get_width() * 1.5), int(white.get_height() * 1.5)))
 black = pygame.transform.smoothscale(black, (int(black.get_width() * 1.5), int(black.get_height() * 1.5)))

 screen.blit(background, (0, 0))
 font = pygame.font.SysFont("黑體", 40)

 pygame.event.set_blocked([1, 4, KEYUP, JOYAXISMOTION, JOYBALLMOTION, JOYBUTTONDOWN, JOYBUTTONUP, JOYHATMOTION])
 pygame.event.set_allowed([MOUSEBUTTONDOWN, MOUSEBUTTONUP, 12, KEYDOWN])

 dot_list = [(25 + i * 50 - white.get_width() / 2, 25 + j * 50 - white.get_height() / 2) for i in range(level) for
  j in range(level)]
 color = -1
 times = 0
 flag = False
 while not flag:
 for event in pygame.event.get():
  if event.type == QUIT:
  exit()
  elif event.type == MOUSEBUTTONDOWN:
  x, y = pygame.mouse.get_pos()
  if 25 <= x <= 725 and 25 <= y <= 725 and ((x - 25) % 50 <= level or (x - 25) % 50 >= 0) and (
   (y - 25) % 50 <= level or (y - 25) % 50 >= 0):
   color = -1 * color
   m = int(round((x - 25) / 50))
   n = int(round((y - 25) / 50))
   if not ch.isEmpty(m, n):
   print("Black OverWrite~~")
   continue
   ch.fall(m, n, color)
   screen.blit(black, dot_list[level * m + n])
   if Judge(m, n, color, ch.a, 4):
   screen.blit(font.render('GAME OVER,Black is win!', True, (110, 210, 30)), (80, 650))
   break

   color = -1 * color
   sleep(0.1)
   x, y = BetaGo(ch.a, m, n, color, times)
   times += 1
   print("Predict:" + str(x) + " and " + str(y))
   ch.fall(x, y, color)
   screen.blit(white, dot_list[level * x + y])
   if Judge(x, y, color, ch.a, 4):
   screen.blit(font.render('GAME OVER,White is win!', True, (217, 20, 30)), (80, 650))
   break
 pygame.display.update()
 if flag:
  sleep(5)

now = chess()
satrtGUI(now)