POV-Ray: Newsgroups: povray.binaries.images: The remains of an iso sphere: Take 2 (42KB)

POV-Ray : Newsgroups : povray.binaries.images : The remains of an iso sphere: Take 2 (42KB)		Server Time 16 Aug 2024 18:14:16 EDT (-0400)

From: Tor Olav Kristensen
Subject: The remains of an iso sphere: Take 2 (42KB)
Date: 28 Dec 2001 05:53:56
Message: <3C04C246.6EF2A5AB@hotmail.com>

Now I have to make the twisting of the bands 
behave more correctly.

For a Riemann spere, I believe that the
twisting rate should approach infinity at
the top and bottom of the sphere.

The rendering time wasn't that scary:
~40min on my P100.


Tor Olav

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Attachments:
Download 'isoline05.jpg' (42 KB)

Preview of image 'isoline05.jpg'

From:
Subject: Re: The remains of an iso sphere: Take 2 (42KB)
Date: 28 Dec 2001 06:00:26
Message: <r2ko2uc7dcld0uqj2a36iufipgpmls392q@4ax.com>

On Wed, 28 Nov 2001 11:53:58 +0100, Tor Olav Kristensen <tor### [at] hotmailcom>
wrote:

> Now I have to make the twisting of the bands 
> behave more correctly.

Very nice element for candlestick (source?).
Please correct month on your machine :-)

ABX
--
#declare _=function(a,b,x){((a^2)+(b^2))^.5-x}#default {pigment{color rgb 1}}
union{plane{y,-3}plane{-x,-3}finish{reflection 1 ambient 0}}isosurface{ //ABX
function{_(x-2,y,1)&_((x+y)*.7,z,.1)&_((x+y+2)*.7,z,.1)&_(x/2+y*.8+1.5,z,.1)}
contained_by{box{<0,-3,-.1>,<3,0,.1>}}translate z*15finish{ambient 1}}//POV35

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From: Rick [Kitty5]
Subject: Re: The remains of an iso sphere: Take 2 (42KB)
Date: 28 Dec 2001 06:35:36
Message: <3c2c5908$1@news.povray.org>

I like this one, stuck for any real world uses tho :)


--

Rick

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From: Tor Olav Kristensen
Subject: Re: The remains of an iso sphere: Take 2 (42KB)
Date: 28 Dec 2001 14:14:38
Message: <3C2CC4A0.B2239735@hotmail.com>


> 
> On Wed, 28 Nov 2001 11:53:58 +0100, Tor Olav Kristensen <tor### [at] hotmailcom>
> wrote:
> 
> > Now I have to make the twisting of the bands
> > behave more correctly.
> 
> Very nice element for candlestick (source?).

Thanks.
I'll post the code when I've cleaned it up a bit.


> Please correct month on your machine :-)

I forgot. Sorry.


Tor Olav

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From: Tor Olav Kristensen
Subject: Re: The remains of an iso sphere: Take 2 (42KB)
Date: 28 Dec 2001 14:20:18
Message: <3C2CC5F3.E0A41AAB@hotmail.com>

"Rick [Kitty5]" wrote:
> 
> I like this one, stuck for any real world uses tho :)

Thank you Rick.

But these worlds aren't real, are they ?


Tor Olav

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From: Tor Olav Kristensen
Subject: Re: The remains of an iso sphere: Take 2 (42KB)
Date: 28 Dec 2001 21:03:55
Message: <3C2D2486.48EF9A@hotmail.com>


>...
> Very nice element for candlestick (source?).
>...

I have just posted the source code for the image
(and several others) to povray.text.scene-files:

news://news.povray.org/3C2D2372.3E564379%40hotmail.com
http://news.povray.org/povray.text.scene-files/20990/


Tor Olav

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