我正在創建人工智能來用 Python 玩中國跳棋,但我什至無法顯示棋盤的圖像!我正在使用此代碼:from tkinter import *root = Tk()board = PhotoImage(file="board.ppm")root.mainloop()我收到以下錯誤:Traceback (most recent call last): File "/Users/GAMEKNIGHT7/Desktop/genius hour/chineseCheckersAI(genius hour).py", line 3, in <module> board = PhotoImage(file="board.ppm") File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/tkinter/__init__.py", line 3539, in __init__ Image.__init__(self, 'photo', name, cnf, master, **kw) File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/tkinter/__init__.py", line 3495, in __init__ self.tk.call(('image', 'create', imgtype, name,) + options)_tkinter.TclError: couldn't recognize data in image file "board.ppm"我將代碼文件放在與圖像相同的文件中。發生了什么?我該如何解決?
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TA貢獻1821條經驗 獲得超5個贊
嘗試在終端中運行以下命令:
file board.ppm
如果它里面有這個詞ASCII
,那意味著你的圖像是未壓縮的 ASCII(NetPBM類型=3),Tkinter不會喜歡它:
board.ppm: Netpbm image data, size = 10 x 10, pixmap, ASCII text
如果您的文件正確,它將報告rawbits
(NetPBM type=6):
board.ppm: Netpbm image data, size = 10 x 10, rawbits, pixmap
如果你想從 ASCII/P3 轉換為 binary/rawbits/P6,你可以像這樣用homebrew安裝ImageMagick:
brew install imagemagick
然后像這樣轉換:
convert board.ppm -compress lossless board.ppm
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