如何使用 Python 3.x 在控制台应用程序中创建 ASCII 动画? [英] How to create ASCII animation in a console application using Python 3.x?

问题描述

我想把这个问题移植到 Python (Windows + Linux + Mac Os)

I would like to port this question to Python (Windows + Linux + Mac Os)

如何在 Windows 中创建 ASCII 动画使用 C# 的控制台应用程序?

谢谢！

推荐答案

我刚刚将我的示例与我的回答中的 gif 动画转为 ASCII 动画 此处 到 python.你需要从这里安装pyglet库，不幸的是python没有内置动画-gif 支持.希望你喜欢:)

I just ported my example with the animated gif to ASCII animation from my answer here to python. You will need to install the pyglet library from here, as python unfortunately has no built-in animated-gif support. Hope you like it :)

import pyglet, sys, os, time

def animgif_to_ASCII_animation(animated_gif_path):
    # map greyscale to characters
    chars = ('#', '#', '@', '%', '=', '+', '*', ':', '-', '.', ' ')
    clear_console = 'clear' if os.name == 'posix' else 'CLS'

    # load image
    anim = pyglet.image.load_animation(animated_gif_path)

    # Step through forever, frame by frame
    while True:
        for frame in anim.frames:

            # Gets a list of luminance ('L') values of the current frame
            data = frame.image.get_data('L', frame.image.width)

            # Built up the string, by translating luminance values to characters
            outstr = ''
            for (i, pixel) in enumerate(data):
                outstr += chars[(ord(pixel) * (len(chars) - 1)) / 255] + \
                          ('\n' if (i + 1) % frame.image.width == 0 else '')

            # Clear the console
            os.system(clear_console)

            # Write the current frame on stdout and sleep
            sys.stdout.write(outstr)
            sys.stdout.flush()
            time.sleep(0.1)

# run the animation based on some animated gif
animgif_to_ASCII_animation(u'C:\\some_animated_gif.gif')

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