Your IP : 216.73.216.213
3
� f � @ sD d Z ddlmZmZ dd� ZG dd� d�Zdd� Zed kr@e� d
S ) aV
Animated Towers of Hanoi using Tk with optional bitmap file in background.
Usage: hanoi.py [n [bitmapfile]]
n is the number of pieces to animate; default is 4, maximum 15.
The bitmap file can be any X11 bitmap file (look in /usr/include/X11/bitmaps for
samples); it is displayed as the background of the animation. Default is no
bitmap.
� )�Tk�Canvasc C sD | dkr d S t | d ||||� || ||� t | d ||||� d S )Nr � )�hanoi)�n�a�b�c�report� r �5/opt/alt/python36/lib64/python3.6/Tools/demo/hanoi.pyr s
r c @ s& e Zd Zddd�Zdd� Zdd� ZdS ) �TkhanoiNc C s: || _ t� | _}t|� | _}|j� |j|d �|j|d � }}|rf|j|d |d |dd�| _d}|d }|d } | | d |d d }
} |
| | | } }
g | _ |j
|
| | |
d d
�}| j j |� |
| | | }
} |j
|
| | |
d d
�}| j j |� |
| | | }
} |j
|
| | |
d d
�}| j j |� | jj � |d }| d d }d| }g g g g| _
i | _| | d |
| d }
} |
| | | } }
|| dtd|d � }x�t|d d�D ]v}|j
|
| | |
d
d
�}|| j|< | j
d j |� |
| | | }
} | | d |
| d } }
| jj � | jjd� �q�W d S )N�width�height� Zblue)�bitmapZ
foreground�
� r Zblack)Zfill� r Zred� ���)r r �tkr �canvasZpackZgetintZ
create_bitmapr �pegsZcreate_rectangle�append�update�pegstate�pieces�max�range�after)�selfr r r r r r ZpegwidthZ pegheightZpegdist�x1�y1�x2�y2�p� pieceheightZ
maxpiecewidthZ
minpiecewidthZdx�ir r r �__init__ sP
zTkhanoi.__init__c C s� x|t | jddd| j� t | jddd| j� t | jddd| j� t | jddd| j� t | jddd| j� t | jddd| j� qW d S )Nr r r )r r r
)r! r r r �runO s z Tkhanoi.runc C sz | j | d |krt�| j | d= | j| }| j}|j| j| �\}}}} x8|j|�\}
} } }
|
|k rhP |j|dd� | jj� qLW |j| j| �\}}}}|| d }x\|j|�\}
} } }
|
| d }||kr�P ||kr�|j|dd� n|j|dd� | jj� q�W |
| }||t | j | � d }x<|j|�\}
} } }
|
|k�rHP |j|dd� | jj� �q*W | j | j
|� d S )Nr r r r r r r ) r � RuntimeErrorr r Zbboxr Zmover r �lenr )r! r( r r r& r Zax1Zay1Zax2Zay2r" r# r$ r% Zbx1Zby1Zbx2Zby2Z newcenter�centerr' Z newbottomr r r r
Y s@
zTkhanoi.report)N)�__name__�
__module__� __qualname__r) r* r
r r r r r
s
1
r
c C s� dd l } | jdd � r&t| jd �}nd}| jdd � rf| jd }|d dkr\|dd � }qjd| }nd }t||�}|j� d S )Nr r � r �@)�sys�argv�intr
r* )r3 r r �hr r r �main s
r7 �__main__N)�__doc__Ztkinterr r r r
r7 r. r r r r �<module>
s d