mirror of
https://git.exozy.me/a/Never-Gonna-Give-Beep-Up
synced 2024-11-22 01:07:29 +00:00
36 lines
872 B
Plaintext
36 lines
872 B
Plaintext
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#!/usr/bin/fish -c python beepemu2 | play -r 100000 -t s16 -
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import math
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import struct
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import sys
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def saw(t):
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t = t % 1
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if t < 0.25:
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return 4*t
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elif t < 0.75:
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return 2-4*t
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else:
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return 4*t-4
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t,s = 0,0
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flag = ''
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flags = {}
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with open("megalovania.sh") as f:
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for x in f.read().split():
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if x == 'beep':
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pass
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elif x[0] == '-':
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flag = x[1]
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else:
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flags[flag] = int(x)
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if flag == 'l' and x != '-l':
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t += flags['D']
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while s < t:
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sys.stdout.buffer.write(struct.pack('h', 0))
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s += 1/100
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flags['D'] = 0
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t += flags['l']
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while s < t:
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sys.stdout.buffer.write(struct.pack('h', int(math.e**(-flags['f']/500)*2**14*saw(flags['f']*s/1000))))
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s += 1/100
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