Module:Sandbox/AlexNB/nmColor: Difference between revisions

Revision as of 08:41, 20 October 2013

Revision as of 08:42, 20 October 2013

Line 60:

-- The following formula is used for the complimentary color: {0xFF - RR, 0xFF - (RR + BB)/2, 0xFF - BB}

local wavelength = tonumber(frame.args[1])

nm2RGB(wavelength+-20)

local result='#' .. string.format("%.2X%.2X%.2X", 255*(1-redvalue), 255*(1-greenvalue), 255*(1-bluevalue))

-- local result='#' .. string.format("%.2X%.2X%.2X", 255*(1-redvalue), 255*(1-(redvalue+bluevalue)/2), 255*(1-bluevalue))