POV-Ray : Newsgroups : povray.general : POV and alpha channel : Re: POV and alpha channel Server Time
10 Aug 2024 13:21:35 EDT (-0400)
  Re: POV and alpha channel  
From: Steve Martin
Date: 9 Dec 1999 22:14:24
Message: <38506FB8.94BD7AD8@usit.net>
> Nothing. POV treats alpha channels in the exact opposite manner to
> what paint programs do. A POV generated image with an alpha channel
> will work perfectly in POV but to use it properly in a paint program
> you'll have to invert the alpha channel.

Okay. Thanks. I'm glad it wasn't me. Is inverting the alpha channel
something I can do in POV-Ray, or am I going to have to figure out
how to do that in ImageMagick?


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