WoW:USERAPI RGBToHex: Difference between revisions
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m (Move page script moved page USERAPI RGBToHex to USERAPI RGBToHex without leaving a redirect) |
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local function RGBToHex(r, g, b) | local function RGBToHex(r, g, b) | ||
r = r <= 255 and r >= 0 and r or 0 | |||
g = g <= 255 and g >= 0 and g or 0 | |||
b = b <= 255 and b >= 0 and b or 0 | |||
return string.format("%02x%02x%02x", r, g, b) | return string.format("%02x%02x%02x", r, g, b) | ||
end | end | ||
Latest revision as of 04:49, 15 August 2023
This page documents a <i>user-defined function</i> that you can copy and paste into your addon. Replace PREFIX with your addon or lib prefix to avoid conflicts between different versions of these functions.
Takes a RGB value set (0-255) and converts it into a hex string.
local function RGBToHex(r, g, b)
r = r <= 255 and r >= 0 and r or 0
g = g <= 255 and g >= 0 and g or 0
b = b <= 255 and b >= 0 and b or 0
return string.format("%02x%02x%02x", r, g, b)
end