POV-Ray : Newsgroups : povray.binaries.images : 72 Antiblobs (120kB + 22kB) Server Time
3 May 2024 14:50:04 EDT (-0400)
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From: Sander
Subject: Re: 72 Antiblobs (120kB + 22kB)
Date: 25 Aug 2000 16:18:53
Message: <MPG.1410f2e9e5c8f55a98968c@news.povray.org>
In article <39A31644.AB3DE5EF@online.no>, tto### [at] onlineno says...
> Because my employer has sent me travelling a lot lately,
> I haven't had much time for rendering the past weeks. =(
> 
> But today I found some time to try out an idea I have.
> 
> I have made a macro in plain POV (of coarse :) that makes
> blobs that seems to repel each other; thus "Antiblobs"
> 
> The first image contains 72 such blobs and the second
> image contains 8.
> 
> Please comment !
> 
> 
> Tor Olav
Looks great: it resembles a plant virus I used to work with (name: Turnip 
Yellow Mosaic Virus). Only this virus particle had something like 60 
equivalent blobs: 3 on each of the 20 triangles. Can you do that with 
your macro? And: wouldn't this be something nice for POVChem?
-- 
Regards,  Sander


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From: Tor Olav Kristensen
Subject: Re: 72 Antiblobs (120kB + 22kB)
Date: 26 Aug 2000 17:06:30
Message: <39A8304D.7AB99AA1@online.no>
Steve wrote:
> ...
> The solution's simple, d/l the newsgroups so that you can read
> them off line, 

The off-line reading of these newsgroups from day to day 
only takes about 10-20 minutes. And I do that in the 
evenings at internet cafes. 

Checking for NEW posts at these newsgroups is much 
more exciting than doing nothing while I'm rendering !


> and get petrol generator so that you can plug
> a standard monitor in and use it with you'r notebook, 

I would consider myself very weird if I bought
a petrol generator (or DC/AC voltage converter) 
in order to be able to ray trace while driving !


> presumably you have something that allows you to plug the 
> notebook into the car's cigarette lighter (to allow you to do 
> renders that take more than on hour).

The ferries don't allow any engines to be running ...

And there is something wrong with the laptop battery:
It only lasts for about 15 minutes.

:(


Tor Olav
--
mailto:tor### [at] hotmailcom
http://www.crosswinds.net/~tok/tokrays.html


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From: Tor Olav Kristensen
Subject: Re: 72 Antiblobs (120kB + 22kB)
Date: 26 Aug 2000 17:14:25
Message: <39A8322C.6F889D19@online.no>
Ken Matassa wrote:
> 
> I have no idea why, but my first impression upon seeing the first image
> was "Rocky Mountain Oysters". Go figure. 

I have been trying to figure out why you get associations 
towards oysters ... but I still can't figure ...

But I'm happy that it gave you such strange impressions !

=)


> The second image looks a lot like some of those molecule 
> models you see in chem labs in school.

Hmmm ... I try to remember, but it's about 14 years
since I learned about chemistry. 

Maybe the models was different back then ?


Tor Olav
--
mailto:tor### [at] hotmailcom
http://www.crosswinds.net/~tok/tokrays.html


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From: Tor Olav Kristensen
Subject: Re: 72 Antiblobs (120kB + 22kB)
Date: 26 Aug 2000 17:21:34
Message: <39A833D6.E6E56353@online.no>
Sander wrote:
> 
> Looks great: 

Thank you !


> it resembles a plant virus I used to work with (name: Turnip
> Yellow Mosaic Virus). Only this virus particle had something like 60
> equivalent blobs: 3 on each of the 20 triangles. Can you do that with
> your macro? 

The macro can take any array of blob centres.

So if you can provide the co-ordinates for the blob 
centres, then I can try to write the code for the virus.

Do you have any pictures of this interesting virus ?


> And: wouldn't this be something nice for POVChem?

Sorry. I don't know POVChem. 

Is it a patch ? A collection of macros ?
Or something else ?

Please explain.


Tor Olav
--
mailto:tor### [at] hotmailcom
http://www.crosswinds.net/~tok/tokrays.html


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From: Sander
Subject: Re: 72 Antiblobs (120kB + 22kB)
Date: 29 Aug 2000 17:50:05
Message: <MPG.141642cd34f1e89c98968e@news.povray.org>
In article <39A833D6.E6E56353@online.no>, tor### [at] onlineno says...
> 

> Do you have any pictures of this interesting virus ?
> 
I'll try and look up some: it's more than 30 years ago I busied myself 
with TYMV.
> Sorry. I don't know POVChem. 
> 
> Is it a patch ? A collection of macros ?
> Or something else ?
> 
> Please explain.
> 
Povchem is a shareware program that takes the coordinates of the atoms of 
a chemical compound and produces a code that enables Povray to render a 
high quality image of that compound. I have used it only a few times to 
evaluate it: I have no real use for it. see www.chemicalgraphics.com 
(perhaps).

-- 
Regards,  Sander


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