POV-Ray : Newsgroups : povray.binaries.images : Rad with Kari-lights Server Time
16 Aug 2024 18:14:20 EDT (-0400)
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From: JRG
Subject: Re: Rad with Kari-lights
Date: 23 Jan 2002 12:46:14
Message: <3c4ef6e6@news.povray.org>
If I were you I would report this bug to p.b-t:
"Bug: radiosity artefacts disappeared..."

Great job.

--
#local j=text{ttf"arial""JRG".2,0}#local J=0;#while(J<10)#local R=0;#while
(R<2)#local G=0;#while(G<1)#if(inside(j<R,G.1>))object{j scale.025translate
<R-1G-J/20J/-40+2>pigment{rgb<9J>}}#debug"O"#else#debug" "#end#local G=G+
.025;#end#local R=R+.05;#debug"\n"#end#local J=J+1;#end// JRG

Home: http://digilander.iol.it/jrgpov  //New: Kitchen scene WIP


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From: Mark James Lewin
Subject: Re: Rad with Kari-lights
Date: 23 Jan 2002 17:21:11
Message: <3C4F32FF.31CABA81@yahoo.com.au>
Render time was ~ 20 min on an 800MHz Athlon. The radiosity settings used were
higher than needed, though.

MJL

Hugo wrote:

> Drooool!!  Now tell me the render time!
>
> Hugo

--
text{ttf"timrom.ttf"concat(#local O=1;#while(O<7)chr(val(substr(concat(#local Q=
1;#while(Q<7)str(asc(substr("???<?>",Q,1))-56,0,0),#local Q=Q+1;#end""),O,2))),#
local O=O+2;#end"").1,0pigment{rgb 9}translate-<1,.3,-2>} // MJL


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From: Mark James Lewin
Subject: Re: Rad with Kari-lights
Date: 23 Jan 2002 17:27:19
Message: <3C4F346E.97642057@yahoo.com.au>
Jaime Vives Piqueres wrote:

>   Very good!

Thank you!

>   I'm also playing with another Kari idea, and that's using spectral data
> for the lights [snip]... hope to have something decent to show soon.

I bet lots of people would use something like this. Good luck with it.

--
text{ttf"timrom.ttf"concat(#local O=1;#while(O<7)chr(val(substr(concat(#local Q=
1;#while(Q<7)str(asc(substr("???<?>",Q,1))-56,0,0),#local Q=Q+1;#end""),O,2))),#
local O=O+2;#end"").1,0pigment{rgb 9}translate-<1,.3,-2>} // MJL


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From: Mark James Lewin
Subject: Re: Rad with Kari-lights
Date: 23 Jan 2002 17:33:55
Message: <3C4F35FA.3FD5F92B@yahoo.com.au>
JRG wrote:

> If I were you I would report this bug to p.b-t:
> "Bug: radiosity artefacts disappeared..."
>
> Great job.

Thank you. Buggy :-) rad settings were...

radiosity
         {
         pretrace_start 0.01
         pretrace_end   0.005
         recursion_limit 5
         count 300
         error_bound 0.25
         nearest_count 7
         minimum_reuse 0.01
         always_sample off
         }

which I would not like to use in a scene any more complex than this...

--
text{ttf"timrom.ttf"concat(#local O=1;#while(O<7)chr(val(substr(concat(#local Q=
1;#while(Q<7)str(asc(substr("???<?>",Q,1))-56,0,0),#local Q=Q+1;#end""),O,2))),#
local O=O+2;#end"").1,0pigment{rgb 9}translate-<1,.3,-2>} // MJL


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From: Christopher James Huff
Subject: Re: Rad with Kari-lights
Date: 26 Jan 2002 17:25:33
Message: <chrishuff-FDF068.17271326012002@netplex.aussie.org>
In article <3C4E0DEC.D2900806@yahoo.com.au>,
 Mark James Lewin <m_j### [at] yahoocomau> wrote:

> If only POV had the ability to adjust colours before they are clipped and 
> written to file...

MegaPOV has this ability.

-- 
 -- 
Christopher James Huff <chr### [at] maccom>


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