POV-Ray : Newsgroups : povray.binaries.images : Color Cube : Re: Color Cube Server Time
14 Nov 2024 12:22:15 EST (-0500)
  Re: Color Cube  
From: Edward Coffey
Date: 12 Feb 2004 15:50:07
Message: <402be6ff@news.povray.org>
Dan P wrote:
> Looks cool! That one cube on the corner seems black and out of place -- was
> that intentional?

I'd like it to fit in more, but it definitely is supposed to be black. 
The cube represents a simplified RGB colorspace, each axis of the cube 
represents one of the three primary colors - Red, Green and Blue. The 
cube at the top is obviously color <0,0,0>, the one at the bottom is 
<1,1,1>, the other 6 corner cubes are <1,0,0>, <1,1,0>, <0,1,0>, 
<0,1,1>, <0,0,1> and <1,0,1>. I built it to be configurable, so you can 
just plug in the number of cubes you want along each edge. Here's one 
rendered with 8x8x8 cubes (well, superellipsoids actually, which makes 
it hard to know exactly where in the y axis to place the object to get 
it to stand on its end - I rendered this one with the same translation 
as the 3x3x3 version so the white superellipsoid sticks through the floor):


Post a reply to this message


Attachments:
Download 'color-cube8.jpg' (33 KB)

Preview of image 'color-cube8.jpg'
color-cube8.jpg


 

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.