POV-Ray : Newsgroups : povray.beta-test : Love the colors but ... Server Time
29 Jul 2024 02:28:37 EDT (-0400)
  Love the colors but ... (Message 1 to 7 of 7)  
From: NumbC
Subject: Love the colors but ...
Date: 26 Aug 2005 06:10:03
Message: <web.430ee95f72dd03ca726bd13c0@news.povray.org>
I just uploaded an image with colored spheres in the p.b.i. newsgroup:

http://news.povray.org/povray.binaries.images/thread/%3Cweb.430ee1b94bbce914726bd13c0%40news.povray.org%3E/

I decided to render this one using POV-Ray 3.7 beta 8 to and I posted the
result in the same thread. I like the more vibrant looking colors, but see
a lot of artifacts and the soft shadow is even looking worse than in the
original.

I hope you developers can use this example to improve things again.
Best regards, NumbC


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From: Thorsten Froehlich
Subject: Re: Love the colors but ...
Date: 26 Aug 2005 06:20:03
Message: <430eecd3$1@news.povray.org>
NumbC wrote:
> I just uploaded an image with colored spheres in the p.b.i. newsgroup:
> 
>
http://news.povray.org/povray.binaries.images/thread/%3Cweb.430ee1b94bbce914726bd13c0%40news.povray.org%3E/
> 
> I decided to render this one using POV-Ray 3.7 beta 8 to and I posted the
> result in the same thread. I like the more vibrant looking colors, but see
> a lot of artifacts and the soft shadow is even looking worse than in the
> original.

In the future, please check the list of known bugs before reporting them again:

   o There is an issue with media and transparency. See
     <42769324$1@news.povray.org>.
   o The windows editor does not always detect new files as type 'povray'.
   o In many cases speed is not as good as 3.6.
   o Photon support is not yet completed.
   o There are some differences in the way gamma correction works.

Also, when reporting bugs, please follow the bug reporting guidelines as 
outlined in the faq group.

	Thorsten


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From: Thorsten Froehlich
Subject: Re: Love the colors but ...
Date: 26 Aug 2005 06:22:41
Message: <430eed71$1@news.povray.org>
Thorsten Froehlich wrote:
> Also, when reporting bugs, please follow the bug reporting guidelines as 
> outlined in the faq group.

To avoid any confusion: This is about what information to include, not 
_where_ to report a bug!

	Thorsten


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From: NumbC
Subject: Re: Love the colors but ...
Date: 26 Aug 2005 09:20:01
Message: <web.430f168717cc8606726bd13c0@news.povray.org>
>    o There is an issue with media and transparency. See
>      <42769324$1@news.povray.org>.
>    o The windows editor does not always detect new files as type 'povray'.
>    o In many cases speed is not as good as 3.6.
>    o Photon support is not yet completed.
>    o There are some differences in the way gamma correction works.

Sorry, a bit too enthusiastic I reckon playing around with the candy :)


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From: NumbC
Subject: Re: Love the colors but ...
Date: 26 Aug 2005 09:40:00
Message: <web.430f1afe17cc8606726bd13c0@news.povray.org>
> In the future, please check the list of known bugs before reporting them again:
>
>    o There is an issue with media and transparency. See
>      <42769324$1@news.povray.org>.
>    o The windows editor does not always detect new files as type 'povray'.
>    o In many cases speed is not as good as 3.6.
>    o Photon support is not yet completed.
>    o There are some differences in the way gamma correction works.

Are the square & line artifacts in the image a result of these known issues?
That was my main concern, not the media and transparency or photon support.

BTW, here is the missing 'proper' bug information:
POV-Ray version: 3.7.0.beta.8.icl8.win32
OS version: Windows XP SP2 UK
PC: Intel P4 2.6Ghz, 2GB RAM


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From: Thorsten Froehlich
Subject: Re: Love the colors but ...
Date: 26 Aug 2005 09:50:43
Message: <430f1e33$1@news.povray.org>
NumbC wrote:
> Are the square & line artifacts in the image a result of these known issues?
> That was my main concern, not the media and transparency or photon support.
> 
> BTW, here is the missing 'proper' bug information:
> POV-Ray version: 3.7.0.beta.8.icl8.win32
> OS version: Windows XP SP2 UK
> PC: Intel P4 2.6Ghz, 2GB RAM

That is not the important information.  Important would be a minimal scene. 
  But yes, what you report is known, so no need to supply any of that for 
this report as it is a duplicate already :-)

	Thorsten


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From: Warp
Subject: Re: Love the colors but ...
Date: 26 Aug 2005 16:36:25
Message: <430f7d49@news.povray.org>
Are you using assumed_gamma? If so, that's causing the difference in
brightness.

-- 

                                                          - Warp


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