reversi.py

   1 '''
   2 Created on 2015/08/25
   3
   4 @author: fuke
   5 '''
   6 import pygame,os,sys
   7 from pygame.locals import *
   8 from network import Comp
   9
  10
  11 pygame.font.init()
  12 comp = Comp()
  13 screen = pygame.display.set_mode((400,400))
  14
  15 none, black, white = 0,-100,200
  16
  17 def Path():
  18     for name in sys.argv:
  19         if os.path.exists(name) == True:
  20             return os.path.dirname(name)
  21
  22 img = pygame.image.load(os.path.join(Path(),'png','tips.png')).convert()
  23 bkblack = pygame.image.load(os.path.join(Path(),'png','min_black.png')).convert()
  24 bkwhite = pygame.image.load(os.path.join(Path(),'png','min_white.png')).convert()
  25
  26 index_x = 6
  27 index_y = 5
  28 size = 50
  29
  30 class Player():
  31     auto = False
  32     stone = none
  33
  34 class Grid():
  35     def __init__(self):
  36         self.grid = [[none for y in range(8)] for x in range(8)]
  37         self.stone = none
  38
  39     def Assign(self,item):
  40         for x in range(8):
  41             for y in range(8):
  42                 self.grid[x][y] = item.grid[x][y]
  43
  44 class StoneGrid():
  45     def __init__(self):
  46         self.item = Grid()
  47         self.buffer = Grid()
  48         self.arr = Grid()
  49         self.turn_index = 0
  50         self.active = True
  51         self.gameover = False
  52         self.text = pygame.font.SysFont(pygame.font.get_fonts()[0], 25, True).render('reversi',False,(0,0,255)).convert()
  53
  54     def Clear(self):
  55         for x in range(8):
  56             for y in range(8):
  57                 self.item.grid[x][y] = none
  58         self.item.grid[3][3] = black
  59         self.item.grid[4][4] = black
  60         self.item.grid[4][3] = white
  61         self.item.grid[3][4] = white
  62         self.turn_index = 0
  63         self.turn_number = 0
  64
  65     def CalScore(self,stone,x,y):
  66         self.buffer.Assign(self.item)
  67         if self.CanSetStone(stone, x, y, True) == True:
  68             self.score = 0
  69             for i in range(8):
  70                 for j in range(8):
  71                     if self.CanSetStone(stone, i, j, False) == True:
  72                         self.score += 1
  73             self.item.Assign(self.buffer)
  74         else:
  75             self.score = -1
  76
  77     def CanSetStone(self,stone,x,y,reverse):
  78         p = [True,False]
  79         def Method(m,n):
  80             if p[0] == False:
  81                 return
  82             i = 1
  83             while True:
  84                 d = x+m*i
  85                 e = y+n*i
  86                 if not ((0 <= d)and(d < 8)and(0 <= e)and(e < 8)):
  87                     break
  88                 s = self.item.grid[d][e]
  89                 if s == none:
  90                     break
  91                 elif s == stone:
  92                     if i > 1:
  93                         if reverse == True:
  94                             if p[1] == False:
  95                                 self.item.grid[x][y] = stone
  96                                 p[1] = True
  97                             j = 1
  98                             while j <= i-1:
  99                                 self.item.grid[x+m*j][y+n*j] = stone
 100                                 j += 1
 101                         else:
 102                             p[0],p[1] = False,True
 103                     break
 104                 else:
 105                     i += 1
 106
 107         if self.item.grid[x][y] == none:
 108             Method(-1,-1)
 109             Method(-1, 0)
 110             Method(-1, 1)
 111             Method(0, -1)
 112             Method(0, 1)
 113             Method(1, -1)
 114             Method(1, 0)
 115             Method(1, 1)
 116         return p[1]
 117
 118     def T_Data(self,stone):
 119         x = False
 120         n = 0
 121         self.score = 0
 122         for i in range(8):
 123             for j in range(8):
 124                 self.CalScore(stone, i, j)
 125                 if self.score != -1:
 126                     if x == False:
 127                         x = True
 128                     self.arr.grid[i][j] = self.score
 129                     if self.score > n:
 130                         n = self.score
 131                 else:
 132                     self.arr.grid[i][j] = -1
 133         if n > 0:
 134             for i in range(8):
 135                 for j in range(8):
 136                     k = self.arr.grid[i][j]
 137                     if k != -1:
 138                         self.arr.grid[i][j] = k / n
 139
 140     def Start(self):
 141         global index
 142         index = player1
 143         self.Clear()
 144         self.active = True
 145         self.gameover = False
 146         Paint()
 147
 148     def ReStart(self):
 149         self.active = True
 150         self.gameover = False
 151         self.turn_index = self.turn_number
 152
 153     def Pause(self):
 154         self.active = False
 155
 156     def Paint(self):
 157         if self.effect_stone == black:
 158             s = bkwhite
 159         else:
 160             s = bkblack
 161         i = 0
 162         while i < len(self.list):
 163             p = self.list[i]
 164             screen.blit(s,(p.Left*50,p.Top*50),(p.X*50,p.Y*50,50,50))
 165             i += 1
 166
 167 def Paint():
 168     for x in range(8):
 169         for y in range(8):
 170             s = stone_grid.item.grid[x][y]
 171             r = pygame.Rect(x*size,y*size,(x+1)*size,(y+1)*size)
 172             if s == white:
 173                 screen.blit(img,r,pygame.Rect(2*size,0,3*size,size))
 174             elif s == black:
 175                 screen.blit(img,r,pygame.Rect(size,0,2*size,size))
 176             else:
 177                 screen.blit(img,r,pygame.Rect(0,0,size,size))
 178     if stone_grid.gameover == True:
 179         screen.blit(stone_grid.text,pygame.Rect(0,0,800,50))
 180     pygame.display.update()
 181
 182 def ChangePlayer():
 183     def Main():
 184         global index
 185         Paint()
 186         if index == player1:
 187             index = player2
 188             return 'white'
 189         else:
 190             index = player1
 191             return 'black'
 192
 193     def Execute():
 194         for x in range(8):
 195             for y in range(8):
 196                 if stone_grid.CanSetStone(index.stone, x, y, False) == True:
 197                     return True
 198         return False
 199
 200     s = Main()+str(stone_grid.turn_index+1)
 201     if Execute() == False:
 202         s = Main()+str(stone_grid.turn_index+1)
 203         if Execute() == False:
 204             s = 'game over'
 205             i = 0
 206             j = 0
 207             for x in range(8):
 208                 for y in range(8):
 209                     if stone_grid.item.grid[x][y] == black:
 210                         i += 1
 211                     elif stone_grid.item.grid[x][y] == white:
 212                         j += 1
 213             pygame.display.set_caption(s+str(stone_grid.turn_index+1))
 214             if i > j:
 215                 s = 'Player1 Win!'
 216             elif i < j:
 217                 s = 'Player2 Win!'
 218             else:
 219                 s = 'Draw'
 220             stone_grid.text = pygame.font.SysFont(pygame.font.get_fonts()[0],25,True).render(s+'(Player1){0}(Player2){1}'.format(i,j),False,(0,0,255)).convert()
 221             stone_grid.gameover = True
 222             Paint()
 223         else:
 224             pygame.display.set_caption(s)
 225             stone_grid.turn_index += 1
 226     else:
 227         pygame.display.set_caption(s)
 228         stone_grid.turn_index += 1
 229
 230 def CompStone():
 231     stone_grid.active = False
 232     stone_grid.T_Data(index.stone)
 233     if index.stone == black:
 234         pre = comp.sente_stone(stone_grid.item.grid,stone_grid.arr.grid)
 235     elif index.stone == white:
 236         pre = comp.gote_stone(stone_grid.item.grid,stone_grid.arr.grid)
 237     stone_grid.CanSetStone(index.stone, pre[0], pre[1], True)
 238     print(pre)
 239     stone_grid.active = True
 240
 241 player1 = Player()
 242 player2 = Player()
 243 index = player1
 244 player1.stone = black
 245 player1.auto = False
 246 player2.auto = True
 247 player2.stone = white
 248 stone_grid = StoneGrid()
 249 stone_grid.Start()
 250 pygame.event.get()
 251 temp = pygame.time.get_ticks()
 252 Paint()
 253 tt = (player1.auto == True)and(player2.auto == True)
 254 if tt == True:
 255     k = 10
 256 else:
 257     k = 150
 258 while True:
 259     if (pygame.time.get_ticks()-temp > 2*k)and(stone_grid.gameover == False):
 260         if (stone_grid.active == True)and(index.auto == True):
 261             CompStone()
 262             ChangePlayer()
 263         temp = pygame.time.get_ticks()
 264     pygame.time.wait(k)
 265     for x in pygame.event.get():
 266         if x.type == QUIT:
 267             sys.exit()
 268     t = pygame.mouse.get_pressed()[0]
 269     if (stone_grid.gameover == True)and((t == True)or(tt == True)):
 270         stone_grid.Start()
 271     if (index.auto == False)and(stone_grid.active == True)and(t == True):
 272         stone_grid.active = False
 273         s = pygame.mouse.get_pos()
 274         if stone_grid.CanSetStone(index.stone,s[0]//size,s[1]//size,True) == True:
 275             stone_grid.turn_index += 1
 276             ChangePlayer()
 277         stone_grid.active = True
 278