POV-Ray : Newsgroups : povray.general : transparency and media : Re: transparency and media Server Time
5 Aug 2024 08:27:40 EDT (-0400)
  Re: transparency and media  
From: Renderdog
Date: 19 Dec 2002 16:35:09
Message: <web.3e023aab8a77e58db257b2f0@news.povray.org>
Tom A. wrote:

>How do you create an alpha channel?  Can POV do it?  Or do you need to
>use a picture editor?

To create a transparent image map, I use in indexed gif file and:

 transmit -index number-, 1.0

to make that color 100% transparent.


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