Overview
| Comment: | Corrected color computation |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
4631f6c93e45ee32b651a5dd861c6fdb |
| User & Date: | rkeene on 2020-04-28 16:39:53 |
| Other Links: | manifest | tags |
Context
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2020-04-28
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| 16:58 | Ensure on/off are delivered check-in: 1b6d5a2023 user: rkeene tags: trunk | |
| 16:39 | Corrected color computation check-in: 4631f6c93e user: rkeene tags: trunk | |
| 16:31 | Added ignores check-in: 4e8659777a user: rkeene tags: trunk | |
Changes
Modified __init__.py from [1d38bdb4f5] to [d36207e003].
1 2 3 4 | 1 2 3 4 5 6 7 8 9 10 11 | - | #! /usr/bin/env python3 import random import time |
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return h
def _rgb_to_color(self, rgb):
r = (rgb >> 16) & 0xff
g = (rgb >> 8) & 0xff
b = rgb & 0xff
# If the value is really a shade of white
# encode the brightness as a negative value
# where 0 is -1, 1 is -2, etc
if r == g and g == b:
return (r * -1) - 1
# Compute the hue of the RGB value (ignore
# luminance and saturation)
h = self._rgb_to_hue(r, g, b)
# Convert the hue into a LimitlessLED value
# which is really just the position along the
# color strip, offset
color = ((h / 360.0) * 255.0) + 26
color = color % 256
color = int(color + 0.5)
self._debug("RGB = \x1b[38;2;%i;%i;%im%06x\x1b[0m; Hue = %s; Color = %i" % (r, g, b, rgb, str(h * 360), color))
return color
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