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Editing: nim.cpython-38.pyc
U e5dq � @ s� d Z ddlZddlZddlZdZdZdZdZed Zeed d ed d Z d Z d Z d Z dd� Z dd� Zdd� ZG dd� de�ZG dd� dej�ZG dd� de�ZG dd� de�ZG d d � d e�Zd d � Zed kr�e� e�� dS )!z� turtle-example-suite: tdemo_nim.py Play nim against the computer. The player who takes the last stick is the winner. Implements the model-view-controller design pattern. � Ni� i� � � � � � � )�? r r )� �� r )r r r c C s t �tt�S �N)�random�randint� MINSTICKS� MAXSTICKS� r r �&/usr/lib64/python3.8/turtledemo/nim.py� randomrow s r c C sb | d | d A | d A }|dkr(t | �S td�D ],}| | |A }|| | kr0||f}| S q0d S )Nr � r � )� randommove�range)�stateZxored�z�s�mover r r � computerzug! s r c C sH t | �}t�dd�}| | |dkkrq(qt�|dk| | d �}||fS )Nr r r )�maxr r )r �mr Zrandr r r r + s r c @ s4 e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd S ) �NimModelc C s || _ d S r )�game)�selfr r r r �__init__6 s zNimModel.__init__c C sP | j jtjtjfkrd S t� t� t� g| _d| _d | _| j j � � tj | j _d S �Nr ) r r �Nim�CREATED�OVERr �sticks�player�winner�view�setup�RUNNING�r r r r r* 9 s zNimModel.setupc C s� | j | }|| j |< | jj�|||| j� | �� rRtj| j_| j| _ | jj� � n0| jdkr�d| _t | j �\}}| � ||� d| _d S )Nr r ) r& r r) � notify_mover' � game_overr# r% r r( � notify_overr r )r �row�col� maxspalter r r r B s z NimModel.movec C s | j dddgkS r" )r& r, r r r r. P s zNimModel.game_overc C s" | j | |krd S | �||� d S r )r& r �r r0 r1 r r r r- S s zNimModel.notify_moveN)�__name__� __module__� __qualname__r! r* r r. r- r r r r r 5 s r c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�Stickc C s� t jj| dd� || _|| _|| _| �||�\}}| �d� | �t d t d � | � d� | � � | � ||� | �d� | �� d S )NF�ZvisibleZsquareg $@g 4@r �white)�turtle�Turtler! r0 r1 r �coords�shapeZ shapesize�HUNIT�WUNIT�speed�pu�goto�colorZ showturtle)r r0 r1 r �x�yr r r r! Z s zStick.__init__c C s^ t |d�\}}dd| d| t }dd| t }|td td td | td fS )Nr r r r )�divmodr? r> � SCREENWIDTH� SCREENHEIGHT)r r0 r1 ZpacketZ remainderrD rE r r r r< h s z Stick.coordsc C s* | j jtjkrd S | j j�| j| j� d S r )r r r# r+ � controllerr- r0 r1 )r rD rE r r r �makemoven s zStick.makemoveN)r4 r5 r6 r! r< rJ r r r r r7 Y s r7 c @ s> e Zd Zdd� Zddd�Zdd� Zdd � Zd d � Zd d � ZdS )�NimViewc C s� || _ |j| _|j| _| j�d� | j�d� | j�d� tjdd�| _| j� � | j� d� i | _ t d�D ](}t t �D ]}t|||�| j ||f< qxql| �d� | j�d� d S ) Nr F)�� rL r r8 r r z... a moment please ...T)r �screen�modelZ colormode�tracerZbgcolorr: r; �writerrA r@ r& r r r7 �display)r r r0 r1 r r r r! u s zNimView.__init__Nc C s� | j �d� | j�� |d k rT| j�dt d d � | j�d� | jj|ddd� | j�dt d d � | j�d � | jj|dd d� | j �d � d S ) NFr r �0 Zred�center)�Courier� �bold)ZalignZfont� Zblack)rT � rV T)rM rO rP �clearrB rH Zpencolor�write)r Zmsg1�msg2r r r rQ � s zNimView.displayc C s� | j �d� td�D ].}t| jj| �D ]}| j||f �t� q(qtd�D ]0}t| jj| t�D ]}| j||f �d� qbqL| �d� | j �d� d S )NFr r9 �*Your turn! Click leftmost stick to remove.T) rM rO r rN r& rC �SCOLORr rQ r3 r r r r* � s z NimView.setupc C s� |dkr2t }t||�D ]}| j||f �|� qnd| �d� t�d� | �d� t}t|d |d d�D ]"}t�d� | j||f �|� qh| �d� d S ) Nr z ... thinking ... g �?z ... thinking ... aaah ...r ���g�������?r\ )�HCOLORr r& rC rQ �time�sleep�COLOR)r r0 r1 r2 r' Zfarber r r r r- � s zNimView.notify_movec C s( | j jjdkrd}nd}| �d|� d S )Nr z Congrats. You're the winner!!!z"Sorry, the computer is the winner.z2To play again press space bar. To leave press ESC.)r rN r( rQ )r r[ r r r r/ � s zNimView.notify_overc C s | j jtjkr| j�� d S r )r r r# r% rM rY r, r r r rY � s z NimView.clear)N) r4 r5 r6 r! rQ r* r- r/ rY r r r r rK t s rK c @ s e Zd Zdd� Zdd� ZdS )� NimControllerc C s| || _ |jj| _d| _| j�� D ]}|�|j� q | j j�| j j j d� | j j�| j jj d� | j j� d� | j j� � d S )NFZspaceZEscapez Press space bar to start game)r r) r& �BUSY�valuesZonclickrJ rM ZonkeyrN r* rY rQ Zlisten)r r Zstickr r r r! � s zNimController.__init__c C s* | j r d S d| _ | jj�||� d| _ d S )NTF)rd r rN r- r3 r r r r- � s zNimController.notify_moveN)r4 r5 r6 r! r- r r r r rc � s rc c @ s e Zd ZdZdZdZdd� ZdS )r# r r r c C s0 t j| _|| _t| �| _t| �| _t| �| _ d S r ) r# r$ r rM r rN rK r) rc rI )r rM r r r r! � s z Nim.__init__N)r4 r5 r6 r$ r+ r% r! r r r r r# � s r# c C s* t �� } | �d� | �tt� t| �}dS )NZstandardZ EVENTLOOP)r: ZScreen�moder* rG rH r# )Z mainscreenZnimr r r �main� s rg �__main__)�__doc__r: r r` rG rH r r r> r? r] r_ rb r r r �objectr r; r7 rK rc r# rg r4 Zmainloopr r r r �<module> s0 $D
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