Jmaa/colors
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Merge branch 'master' of gitfub.space:Jmaa/colors

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This commit is contained in:
Jon Michael Aanes 2018-10-22 13:16:57 +02:00
commit d6248a54b0
2 changed files with 10 additions and 1 deletions
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8
colors.lua
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@ -12,6 +12,10 @@ local colors = {}
--------------------------------------------------------------------------------
-- Conversion
colors.rgb255_to_rgb1 = function (color)
return { color[1]/255, color[2]/255, color[3]/255, (color[4] or 255)/255 }
end
colors.rgb_to_hsl = function (color)
-- Error check
assert(type(color) == 'table' and type(color[1]) == 'number' and type(color[2]) == 'number' and type(color[3]) == 'number')
@ -78,6 +82,10 @@ colors.hsl_to_rgb = function (color)
return { r, g, b }
end
colors.hsl_to_rgb1 = function (...)
return colors.rgb255_to_rgb1(colors.hsl_to_rgb(...))
end
--------------------------------------------------------------------------------
-- Interpolation

3
init.lua
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@ -1 +1,2 @@
return require 'colors.colors'
return require ((...) .. '.colors')