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25 lines
445 B
25 lines
445 B
5 years ago
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# -*- coding: utf-8 -*-
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def _build_unit_registry():
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try:
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from pint import UnitRegistry
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registry = UnitRegistry()
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registry.define('FPS = 1 * hertz')
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except ImportError:
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class NoUnitRegistry:
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def __init__(self):
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pass
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def __getattr__(self, item):
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return 1
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registry = NoUnitRegistry()
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return registry
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units = _build_unit_registry()
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