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| import curses
from random import randrange, choice
from collections import defaultdict
actions = [‘Up’, ’Left’, ’Down’, ’Right’, ’Restart’, ’Exit’]
letter_codes = [ord(ch) for ch in ‘WASDRQwasdrq’]
actions_dict = dict(zip(letter_codes, actions * 2))
def main(stdscr):
def init():
return 'Game'
def not_game(state):
responses = defaultdict(lambda: state)
responses['Restart'], responses['Exit'] = 'Init', 'Exit'
return responses[action]
def game():
if action == 'Restart':
return 'Init'
if action == 'Exit':
return 'Exit'
if Win:
return 'Win'
if Gameover:
return 'Gameover'
return 'Game'
state_actions = {
'Init': init,
'Win': lambda: not_game('Win'),
'Gameover': lambda: not_game('Gameover'),
'Game': game
}
state = 'Init'
while state != 'Exit':
state = state_actions[state]()
def get_user_action(keyboard):
char = 'N'
while char not in actions_dict:
char = keyboard.getch()
return actions_dict[char]
def transpose(field):
return [list(row) for row in zip(*field)]
def invert(field):
return [row[::-1] for row in field]
class GameField(object):
def init(self, height=4, width=4, win=2048):
self.height = height
self.width = width
self.win_value = 2048
self.hightscore = 0
self.reset()
def spawn(self):
new_element = 4
if randrange(100) > 89
else 2 (i, j) = chioce([(i, j)
for i in range(self, width)
for j in range(self, height)
self.field[i][j] = new_element
def reset(self):
if self.score > self.highscore:
|