POV-Ray : Newsgroups : povray.text.scene-files : CIE xyY plot locus : CIE xyY plot locus Server Time
25 May 2024 17:33:46 EDT (-0400)
  CIE xyY plot locus  
From: Mike Horvath
Date: 16 Mar 2017 12:21:02
Message: <58cabb6e@news.povray.org>
I've attached the code. The resulting shape is not 3D like it should be. 
I don't know why. Obviously I did something wrong. Compare the code to 
this formula:

http://www.brucelindbloom.com/index.html?Eqn_Spect_to_XYZ.html


Mike


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Attachments:
Download 'colormine.inc.txt' (13 KB) Download 'spectral_locus_d65.pov.txt' (5 KB)

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