POV-Ray : Newsgroups : povray.general : Light fading : Re: Light fading Server Time
12 Aug 2024 11:21:55 EDT (-0400)
  Re: Light fading  
From: Mark Palmquist
Date: 18 Feb 1999 19:28:11
Message: <36CCB065.8308F581@earthlink.net>
I believe that fade_power = 2 is "correct", light is 1/4 power at double
the distance.  Others will know for sure.

Dolan wrote:

> I'm wondering -- which value of fade_power is physically accurate?


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