23 lines
682 B
Python
Executable File
23 lines
682 B
Python
Executable File
#!/usr/bin/env python3
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#******************************************************************************
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# Copyright (C) 2018 Thomas "Cakeisalie5" Touhey <thomas@touhey.fr>
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# This file is part of the textoutpc project, which is MIT-licensed.
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#******************************************************************************
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""" Conversions between color systems. """
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from colorsys import hls_to_rgb
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__all__ = ["hls_to_rgb", "hwb_to_rgb"]
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def hwb_to_rgb(hue, w, b):
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""" Convert HWB to RGB color.
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https://drafts.csswg.org/css-color/#hwb-to-rgb """
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r, g, b = hls_to_rgb(hue, 0.5, 1.0)
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f = lambda x: x * (1 - w - b) + w
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r, g, b = f(r), f(g), f(b)
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return r, g, b
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# End of file.
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