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| author | kongr45gpen <electrovesta@gmail.com> | 2015-01-02 08:48:24 +0200 |
|---|---|---|
| committer | kongr45gpen <electrovesta@gmail.com> | 2015-01-02 08:48:24 +0200 |
| commit | eab2b6253a4a3a3b03bb5107d0e630ec0678ea5e (patch) | |
| tree | 02bf596d067cae38880f61286f15f66df10a76c6 | |
| parent | b70ec98c085d8b98cc2b98be06481dea68b51b55 (diff) | |
| download | supybot_github-eab2b6253a4a3a3b03bb5107d0e630ec0678ea5e.tar.gz supybot_github-eab2b6253a4a3a3b03bb5107d0e630ec0678ea5e.tar.bz2 supybot_github-eab2b6253a4a3a3b03bb5107d0e630ec0678ea5e.zip | |
Improve variable names in local.utility._colourDistance()
| -rw-r--r-- | local/utility.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/local/utility.py b/local/utility.py index f4a8c62..1b7c3e4 100644 --- a/local/utility.py +++ b/local/utility.py @@ -155,11 +155,11 @@ def _hex_to_rgb(value): def _colourDistance(a, b): rmean = (a[0] + b[0]) /2 - r = a[0] - b[0] - g = a[1] - b[1] - b = a[2] - b[2] + red = a[0] - b[0] + green = a[1] - b[1] + blue = a[2] - b[2] - return math.sqrt((((512+rmean)*r*r)>>8) + 4*g*g + (((767-rmean)*b*b)>>8)) + return math.sqrt((((512+rmean)*red*red)>>8) + 4*green*green + (((767-rmean)*blue*blue)>>8)) # Possible colours: # white, black, (light/dark) blue, (light) green, red, brown, purple, # orange, yellow, teal, pink, light/dark gray/grey |