POV-Ray: Newsgroups: povray.general: alpha channel on final render: Re: alpha channel on final render

POV-Ray : Newsgroups : povray.general : alpha channel on final render : Re: alpha channel on final render		Server Time 30 Jul 2024 06:27:17 EDT (-0400)

From: clipka
Date: 17 Jul 2009 16:55:00
Message: <web.4a60e47b8515e0faee20e5f50@news.povray.org>

"MadKairon" <nomail@nomail> wrote:
> I've tryed but can't get POV-Ray rendering images with alpha channel on the
> resulting image. I tried using the comand lines:
> "+UA","+UAFN" and a few others but still no alpha on the final render. Can
> anybody give me some help?n Thanks

the correct thing should be:

  +UA +FN

(the second parameter selecting the PNG so you get a file format that does
support the alpha channel; note that POV-Ray does *not* support concatenating
of command line switches.)

Make sure you're not using a sky_sphere - or any other "sky object" of course.

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