#?-*-?coding:?utf-8?-*-
“““
Created?on?Wed?Jun?28?00:33:41?2017

@author:?dc
“““


import?numpy?as?np
import?curses
from?random?import?randrange?choice
from?collections?import?defaultdict

#?建立輸入-動作映射表
actions?=?[‘Up‘?‘Left‘?‘Down‘?‘Right‘?‘Restart‘?‘Exit‘]

letter_codes?=?[ord（ch）?for?ch?in?‘WASDRQwasdrq‘?]

actions_dict?=?dict（zip（letter_codesactions?*?2））

def?invert（qipan）:
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????return?[row[::-1]?for?row?in?qipan]

def?tran（qipan）:
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????return?list（np.array（qipan）.T）

class?GameField（object）:
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????def?__init__（self?height?=?4?width?=?4?win_value?=?2048）:
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????????self.height?=?height
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????????self.width?=?width
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????????self.score?=?0
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????????self.highscore?=?0
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????????self.win_value?=?win_value
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????????self.win?=?0
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????????self.gameover?=?0
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????????self.field?=?[[0?for?i?in?range（self.height）?]?for?j?in?range（self.width）]?
????????
????def?spawn（self）:
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????????new_element?=?4?if?randrange（100）?>?89?else?2
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????????（iijj）?=?choice（[（ij）?for?i?in?range（self.height）?for?j?in?range（self.width）?if?self.field[i][j]?==?0]）
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????????self.field[ii][jj]?=?new_element
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????def?get_field（self）:
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????????#計算得到隨機產生的初始狀態下的field
????????self.field?=?[[0?for?i?in?range（self.width）?]?for?j?in?range（self.height）]
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????????num1?=?4?if?randrange（1100）?>?89?else?2
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????????num2?=?2?if?num1?==?4?else?4???????????????????
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????????（i1?j1）?=?choice（[（i?j）?for?i?in?range（self.height）?for?j?in?range（self.width）?if?self.field[i][j]==0]）
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????????（i2?j2）?=?choice（[（i?j）?for?i?in?range（self.height）?for?j?in?range（self.width）?if?self.field[i][j]==0]）
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????????self.field[i1][j1]?=?num1
?????????????
????????self.field[i2][j2]?=?num2

????????
????def?draw（self?screen）:
?????????
????????help_string1?=?‘W（up）?S（down）?A（left）?D（right）‘
????????help_string2?=?‘??????R（restart）?Q（exit）‘
????????gameover_string?=?‘???????GAME?OVER‘
????????win_string?=?‘?????????You?Win‘
?????????
????????def?draw_line（）:
?????????????
????????????line?=?‘+‘?+?（‘+------‘?*?self.width?+?‘+‘）[1:]?
????????????
????????????separator?=?defaultdict（lambda?:?line）
????????????
????????????if?not?hasattr（draw_line?“counter“）:
????????????????
????????????????draw_line.counter?=?0
????????????????
????????????screen.addstr（separator[draw_line.counter]?+?‘\n‘）
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????????????draw_line.counter?+=?1

????????????#screen.addstr（‘+‘?+?“------+“?*?4?+?‘\n‘）
?????????
????????def?draw_nums（row_num）:
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????????????#給定一行（默認4個）數字，如[0，?0，?0，?4]，以列表存放，該函數將其畫在screen上
????????????screen.addstr（‘‘.join（‘|{:?^5}?‘.format（num）?if?num?>?0?else?‘|??????‘?for?num?in?row_num）?+?‘|‘??+?‘\n‘）
????????????????
????????#開始draw
????????screen.clear（）
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????????screen.addstr（‘SCORE:?0‘?+??‘\n‘）
????????
????????for?row?in

?屬性????????????大小?????日期????時間???名稱
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?????文件????????9829??2017-06-28?00:34??2048_success.py