164 lines
4.8 KiB
Python
Executable File
164 lines
4.8 KiB
Python
Executable File
#! /usr/bin/python3
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import random, copy, curses
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class G2048():
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def __init__(self):
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self.board = []
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self.board_line = 3
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self.board_size = self.board_line**2
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for i in range(self.board_size):
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self.board.insert(i,None)
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self.moved = False
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self.stdscr = curses.initscr()
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self.undo = ['u','r']
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self.up = ['k','w'] #straight
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self.left = ['h','a'] #straight
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self.down = ['j','s'] #back
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self.right = ['l','d'] #back
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self.line = self.left + self.right
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self.column = self.up + self.down
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def game_logic(self, l):
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oldHash = hash(tuple(l))
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line_active= True
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merged = False
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while line_active:
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for i in range(self.board_line-1):
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if l[i] == None and l[i+1] != None:
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l.pop(i)
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l.insert(i+1,None)
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elif l[i] != None and l[i] == l[i+1] and merged != True:
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mi=l.pop(i)
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l.insert(i,int(mi)*2)
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l.pop(i+1)
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l.insert(i+1,None)
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merged = True
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oldHash = hash(tuple(l))
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self.moved = True
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newHash = hash(tuple(l))
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if oldHash == newHash:
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# print('Exiting: Boxes didn't move')
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line_active = False
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else:
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# print('Repeating: Boxes moved')
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oldHash = newHash
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self.moved = True
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return l
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def reverse(self, rl, m):
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if m in self.left + self.up:
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gl = self.game_logic(rl) #k
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else:
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gl = self.game_logic(rl[::-1])[::-1] #j
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return gl
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def movement(self):
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self.stdscr.addstr(10, 0, '\nMove the numbers: ')
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m = self.stdscr.getkey()
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self.moved=False
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board_temp=copy.deepcopy(self.board)
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self.move(m)
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if m not in self.undo and self.moved == True:
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self.board_reset = copy.deepcopy(board_temp)
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def move(self, m):
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if m in self.line:
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for i in range(0,self.board_size,self.board_line):
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rl = self.board[i:i+self.board_line]
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self.board[i:i+self.board_line] = self.reverse(rl,m)
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elif m in self.column:
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for i in range(self.board_line):
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rl = self.board[i::self.board_line]
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self.board[i::self.board_line] = self.reverse(rl,m)
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elif m in self.undo:
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self.board = self.board_reset
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else:
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raise ValueError('Can not move this way')
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def print_board(self):
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for i in range(0,self.board_size,self.board_line):
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self.stdscr.addstr(i, 0, '{!s:<4}'.join(' '*(self.board_line+1)).format(*self.board[i:i+self.board_line]))
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self.stdscr.refresh()
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def add_number(self):
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indices = []
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indices = [i for i, x in enumerate(self.board) if x == None]
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self.li=len(indices)
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p = random.choice(indices)
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self.board[p] = random.choices([2,4],weights=[80,20])[0]
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self.stdscr.addstr(13, 0, '\nNew number at position '+str(p+1))
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self.stdscr.addstr(15, 0,str(self.li)+str(p)+str(indices)+' ')
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def run(self, *args):
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self.game_state = True
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self.add_number()
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self.board_reset = copy.deepcopy(self.board)
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while self.game_state:
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self.print_board()
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#self.check_playable()
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try:
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self.movement()
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except ValueError:
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#continue
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pass
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self.stdscr.addstr(13, 0, 'MOVED ')
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if self.moved == False:
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self.stdscr.addstr(13, 0, 'DID NOT MOVE')
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#TODO: Fix continue breaks game over but fixes undo
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continue
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try:
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self.add_number()
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except IndexError:
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# catch game over here
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self.game_state = False
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self.stdscr.addstr(15, 0, 'Game Over')
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#print('Game Over')
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def check_playable(self):
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l=0
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for i in ['h','j','k','l']:
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if self.li == 1 and self.moved == False:
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self.move(i)
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l=l+1
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self.game_state = False
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#print('Game Over')
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#curses.endwin()
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#self.print_board()
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if l==4:
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self.stdscr.addstr(15, 0, 'Game Over')
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def close(self):
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state = True
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while state:
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self.stdscr.addstr(16, 0, 'Press q to exit: ')
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m = self.stdscr.getkey()
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if m == 'q':
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state = False
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curses.endwin()
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game = G2048()
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curses.wrapper(game.run)
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game.close()
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