POV-Ray : Newsgroups : povray.binaries.images : Spherical Splash (75KB) Server Time
29 Mar 2024 09:24:26 EDT (-0400)
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From: Nekar Xenos
Subject: Re: Spherical Splash (75KB)
Date: 6 Mar 2001 02:23:18
Message: <3aa49066@news.povray.org>
Lovely!

This looks like something that could also be used to make a fireball, BTW.
Hmm, what about frozen flames?!      =)

I wonder if you'll post the code for this?

Nekar Xenos


Tor Olav Kristensen <tor### [at] hotmailcom> wrote in message
news:3AA41C10.55F23524@hotmail.com...
>
> Again I've been travelling a bit, so there has
> been little time for POV-ing. But I started a
> couple of re-renderings of some of my old
> objects before I left.
>
> This is a radiosity version of my "Rotational
> iso-noise" (that I posted here back in Dec.-00)
>
> I took more than 2 days to render at a 200 MHz
> Pentium PC.
>
>
> --
> Best regards,
>
> Tor Olav
>
> mailto:tor### [at] hotmailcom
> http://hjem.sol.no/t-o-k/tokpicts.html
> http://www.crosswinds.net/~tok


----------------------------------------------------------------------------
----


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From: Christoph Hormann
Subject: Re: Spherical Splash (75KB)
Date: 6 Mar 2001 05:37:58
Message: <3AA4BE07.F09EDEB5@gmx.de>
Tor Olav Kristensen wrote:
> 
> Again I've been travelling a bit, so there has
> been little time for POV-ing. But I started a
> couple of re-renderings of some of my old
> objects before I left.
> 
> This is a radiosity version of my "Rotational
> iso-noise" (that I posted here back in Dec.-00)
> 
> I took more than 2 days to render at a 200 MHz
> Pentium PC.
> 

Isosurfaces and radiosity are indeed a dangerous combination.  If you use
a pigment function instead of noise3d things could even be much worse.

See for example:
http://www.schunter.etc.tu-bs.de/~chris/pov/iso_rock_01.jpg

which took 7 days with very poor radiosity settings.

Anyway Povray 3.5 will hopefully improve things...

Christoph

-- 
Christoph Hormann <chr### [at] gmxde>
IsoWood include, radiosity tutorial, TransSkin and other 
things on: http://www.schunter.etc.tu-bs.de/~chris/


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From: Sander
Subject: Re: Spherical Splash (75KB)
Date: 6 Mar 2001 05:38:03
Message: <MPG.150ec43f79f5c007989700@NEWS.POVRAY.ORG>
In article <3AA41C10.55F23524@hotmail.com>, Tor Olav Kristensen says...
> 
> Again I've been travelling a bit, so there has
> been little time for POV-ing. But I started a
> couple of re-renderings of some of my old 
> objects before I left.
> 
> This is a radiosity version of my "Rotational
> iso-noise" (that I posted here back in Dec.-00)
> 
> I took more than 2 days to render at a 200 MHz
> Pentium PC.
> 

This really is amazing! I suppose I'll never see anything like it in 
real life, but seeing this, it _must_ be something very real.
Great work!
-- 
Regards,  Sander


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From: Marc-Hendrik Bremer
Subject: Re: Spherical Splash (75KB)
Date: 6 Mar 2001 07:26:39
Message: <3aa4d77f$1@news.povray.org>
Christoph Hormann schrieb in Nachricht <3AA4BE07.F09EDEB5@gmx.de>...

>Anyway Povray 3.5 will hopefully improve things...


Hopefully!!!!

Marc-Hendrik


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From: Duncan Gray
Subject: Re: Spherical Splash (75KB)
Date: 6 Mar 2001 16:34:58
Message: <3aa55802@news.povray.org>
I'm trying to think of a good word for you ... I can't think of a suitable
one at the moment, so I guess I'll just have to say: I'm without words!

Excellent work (again)

Please, keep them comming.
--
Duncan Gray
(warning: may contain traces of nut)


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From: Steve
Subject: Re: Spherical Splash (75KB)
Date: 6 Mar 2001 17:04:35
Message: <slrn9aanb1.4pk.steve@zero-pps.localdomain>
As usual Tor this is an interesting image, looks like
someone's hair when full of shampoo. 

-- 
Cheers
Steve              email mailto:ste### [at] zeroppsuklinuxnet

%HAV-A-NICEDAY Error not enough coffee  0 pps. 

web http://www.zeropps.uklinux.net/

or  http://start.at/zero-pps

  9:53pm  up 32 days, 23:34,  2 users,  load average: 1.00, 1.00, 1.00


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From: Tor Olav Kristensen
Subject: Re: Spherical Splash (75KB)
Date: 7 Mar 2001 16:44:35
Message: <3AA6AB19.89421818@hotmail.com>
Thank you very much everybody !

I'm glad (and a little bit surprised) 
to see that so many of you enjoy this
rendering.

I just returned from yet another trip.
Tomorrow I'll post the code to p.t.s-f
(Right now I do not have access to my 
source code.)

-- 
Best regards,

Tor Olav

mailto:tor### [at] hotmailcom
http://hjem.sol.no/t-o-k/tokpicts.html
http://www.crosswinds.net/~tok


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From: Tor Olav Kristensen
Subject: Re: Spherical Splash => Source posted
Date: 9 Mar 2001 21:34:31
Message: <3AA991E6.6F73D010@hotmail.com>
Tor Olav Kristensen wrote:
>...
> Tomorrow I'll post the code to p.t.s-f
>...

Here it is:
news://news.povray.org/3AA98FA4.1388F2F5%40hotmail.com

Sorry that it took so long.


-- 
Best regards,

Tor Olav

mailto:tor### [at] hotmailcom
http://hjem.sol.no/t-o-k/tokpicts.html
http://www.crosswinds.net/~tok


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From: Tor Olav Kristensen
Subject: Re: Spherical Splash => Source posted
Date: 10 Mar 2001 05:48:59
Message: <3AAA05C4.161BF841@hotmail.com>
Tor Olav Kristensen wrote:
> 
> Tor Olav Kristensen wrote:
> >...
> > Tomorrow I'll post the code to p.t.s-f
> >...
> 
> Here it is:
> news://news.povray.org/3AA98FA4.1388F2F5%40hotmail.com

There's an error in the code that I posted.
The no_shadow statement needs to be removed.
Sorry.

-- 
Best regards,

Tor Olav

mailto:tor### [at] hotmailcom
http://hjem.sol.no/tokpicts.html
http://www.crosswinds.net/~tok


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From: buke9
Subject: Re: Spherical Splash => Source posted
Date: 10 Mar 2001 07:32:12
Message: <3aaa1ecc@news.povray.org>
C:\WINDOWS\Desktop\splash.pov Statistics, Resolution 640 x 480
----------------------------------------------------------------------------
Pixels:          353450   Samples:          548434   Smpls/Pxl: 1.55
Rays:          10121173   Saved:                 0   Max Level: 5/5
----------------------------------------------------------------------------
Ray->Shape Intersection          Tests       Succeeded  Percentage
----------------------------------------------------------------------------
Isosurface Bound              10121173         9923364     98.05
Isosurface                     9923364         4268592     43.02
Isosurface Cache               5654771            3235      0.06
----------------------------------------------------------------------------
Calls to Noise:                  0   Calls to DNoise:       25611562
----------------------------------------------------------------------------
----------------------------------------------------------------------------
Radiosity samples calculated:     350943 (8.23 percent)
Radiosity samples reused:        3915022
----------------------------------------------------------------------------
Smallest Alloc:                 26 bytes   Largest:            17624
Peak memory used:         60261220 bytes
----------------------------------------------------------------------------
Time For Trace:    5 hours 50 minutes  54.0 seconds (21054 seconds)
    Total Time:    5 hours 50 minutes  54.0 seconds (21054 seconds)
Total cache size: 14800

Returned from renderer
POV-Ray finished

I missed the no_shadow but I think it's time for a new computer Tor ;)
   Buke


Tor Olav Kristensen <tor### [at] hotmailcom> wrote in message
news:3AAA05C4.161BF841@hotmail.com...
>
> Tor Olav Kristensen wrote:
> >
> > Tor Olav Kristensen wrote:
> > >...
> > > Tomorrow I'll post the code to p.t.s-f
> > >...
> >
> > Here it is:
> > news://news.povray.org/3AA98FA4.1388F2F5%40hotmail.com
>
> There's an error in the code that I posted.
> The no_shadow statement needs to be removed.
> Sorry.
>
> --
> Best regards,
>
> Tor Olav
>
> mailto:tor### [at] hotmailcom
> http://hjem.sol.no/tokpicts.html
> http://www.crosswinds.net/~tok


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