POV-Ray : Newsgroups : povray.binaries.images : Just some iso fun Server Time
17 Aug 2024 16:18:52 EDT (-0400)
  Just some iso fun (Message 1 to 8 of 8)  
From: Duncan Adamson
Subject: Just some iso fun
Date: 28 Sep 2001 04:12:43
Message: <3bb430fb@news.povray.org>
I have just been playing around with Isosurfaces in 3.5.

Looks like I am going to have to read my old maths books again to create
something really nice.


Post a reply to this message


Attachments:
Download 'iso3.jpg' (43 KB)

Preview of image 'iso3.jpg'
iso3.jpg


 

From: Nekar Xenos
Subject: Re: Just some iso fun
Date: 28 Sep 2001 10:00:08
Message: <3bb48268@news.povray.org>
"Alien skin under a microscope"

or

"Another alien landscape"

Nice,

- Nekar


Post a reply to this message

From: Gail Shaw
Subject: Re: Just some iso fun
Date: 28 Sep 2001 10:10:38
Message: <3bb484de@news.povray.org>
"Duncan Adamson" <dja### [at] docicacuk> wrote in message
news:3bb430fb@news.povray.org...
> I have just been playing around with Isosurfaces in 3.5.
>
> Looks like I am going to have to read my old maths books again to create
> something really nice.
>

Cool. What's the texture on the spherelike things? Clear with a high irid?

Gail
--
*************************************************************************
* gsh### [at] monotixcoza                *   Step into the abyss,           *
* http://www.rucus.ru.ac.za/~gail/   *   and let go.          Babylon 5 *
*************************************************************************
* Just think of me as the storm before the calm     Magic: The Gathering*
*************************************************************************


Post a reply to this message

From: Duncan Adamson
Subject: Re: Just some iso fun
Date: 28 Sep 2001 10:30:02
Message: <3bb4896a$1@news.povray.org>
I wa thinking skin but really was just playing around to get a feel for
isosurfaces.  With a different texture the blobs might make good western
tumbleweeds.

Thanks for the comment

"Nekar Xenos" <j-p### [at] citywalkcoza> wrote in message
news:3bb48268@news.povray.org...
> "Alien skin under a microscope"
>
> or
>
> "Another alien landscape"
>
> Nice,
>
> - Nekar
>
>


Post a reply to this message

From: Duncan Adamson
Subject: Re: Just some iso fun
Date: 28 Sep 2001 10:32:06
Message: <3bb489e6@news.povray.org>
The texture was a bit messy but here it is
  texture{
    pigment{
      spherical
      pigment_map{
         [0.0 rgbt 1*<0,1,0,0.75>]
         [0.1 rgbt 1*<1,0,0,0.675>]
         [0.12 rgbt 1*<0,1,0,0.675>]
         [0.2 rgbt 1*<1,0,0,0.6>]
         [0.22 rgbt 1*<0,1,0,0.6>]
         [0.3 rgbt 1*<1,0,0,0.525>]
         [0.32 rgbt 1*<0,1,0,0.525>]
         [0.4 rgbt 1*<1,0,0,0.45>]
         [0.42 rgbt 1*<0,1,0,0.45>]
         [0.5 rgbt 1*<1,0,0,0.375>]
         [0.52 rgbt 1*<0,1,0,0.375>]
         [0.6 rgbt 1*<1,0,0,0.3>]
         [0.62 rgbt 1*<0,1,0,0.3>]
         [0.7 rgbt 1*<1,0,0,0.225>]
         [0.72 rgbt 1*<0,1,0,0.225>]
         [0.8 rgbt 1*<1,0,0,0.15>]
         [0.82 rgbt 1*<0,1,0,0.15>]
         [0.9 rgbt 1*<1,0,0,0.0.075>]
         [0.92 rgbt 1*<0,1,0,0.075>]
         [1.0 rgbt 1*<1,0,0,0.0>]
      }
    }
    finish{
      reflection 0.6
      metallic
    }

As you can see, it is only red and green but the high reflectiveness
combined with the ground and sky make for quite a nice texture

"Gail Shaw" <gsh### [at] monotixcoza> wrote in message
news:3bb484de@news.povray.org...
>
> "Duncan Adamson" <dja### [at] docicacuk> wrote in message
> news:3bb430fb@news.povray.org...
> > I have just been playing around with Isosurfaces in 3.5.
> >
> > Looks like I am going to have to read my old maths books again to create
> > something really nice.
> >
>
> Cool. What's the texture on the spherelike things? Clear with a high irid?
>
> Gail
> --
> *************************************************************************
> * gsh### [at] monotixcoza                *   Step into the abyss,           *
> * http://www.rucus.ru.ac.za/~gail/   *   and let go.          Babylon 5 *
> *************************************************************************
> * Just think of me as the storm before the calm     Magic: The Gathering*
> *************************************************************************
>
>


Post a reply to this message

From: Steve
Subject: Re: Just some iso fun
Date: 29 Sep 2001 02:15:49
Message: <slrn9r9n12.vl8.steve@zero-pps.localdomain>
On Fri, 28 Sep 2001 09:09:36 +0100, Duncan Adamson wrote:
>I have just been playing around with Isosurfaces in 3.5.
>
>Looks like I am going to have to read my old maths books again to create
>something really nice.

Looks very Fridayish:-)

--
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

  9:22pm  up 17 days, 23:37,  1 user,  load average: 1.11, 1.10, 1.11


Post a reply to this message

From: Mahalis
Subject: Re: Just some iso fun
Date: 29 Sep 2001 07:54:00
Message: <3bb5b658$1@news.povray.org>
Ooo! Macrophages! Just need a couple of them extending tendrils to catch
bacteria...

"Duncan Adamson" <dja### [at] docicacuk> wrote in message
news:3bb430fb@news.povray.org:
> I have just been playing around with Isosurfaces in 3.5.
>
> Looks like I am going to have to read my old maths books again to create
> something really nice.
>
>
>
>
>


Post a reply to this message

From: Bryan Valencia
Subject: Re: Just some iso fun
Date: 10 Oct 2001 16:15:44
Message: <3BC4ACCB.7798D603@209software.com>
ATTACK OF THE DUST BUNNIES!

Duncan Adamson wrote:

> I have just been playing around with Isosurfaces in 3.5.
>
> Looks like I am going to have to read my old maths books again to create
> something really nice.
>
>  [Image]


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.