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40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
import random
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import sys
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from js import document, DOMParser, setInterval
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from pyodide import create_proxy
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from pyodide.http import open_url
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class Antigravity():
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url = './antigravity.svg'
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def __init__(self, target=None, interval=10, append=True, fly=False):
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target = target or sys.stdout._out
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self.target = document.getElementById(target) if isinstance(target, str) else target
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doc = DOMParser.new().parseFromString(open_url(self.url).read(), "image/svg+xml")
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self.node = doc.documentElement
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if append:
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self.target.append(self.node)
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else:
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self.target.replaceChildren(self.node)
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self.xoffset, self.yoffset = 0, 0
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self.interval = interval
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if fly:
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self.fly()
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def fly(self):
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setInterval(create_proxy(self.move), self.interval)
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def move(self):
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char = self.node.getElementsByTagName('g')[1]
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char.setAttribute('transform', f'translate({self.xoffset}, {-self.yoffset})')
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self.xoffset += random.normalvariate(0, 1)/20
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if self.yoffset < 50:
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self.yoffset += 0.1
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else:
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self.yoffset += random.normalvariate(0, 1)/20
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_auto = Antigravity(append=True)
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fly = _auto.fly
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