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From: Rune
Subject: Weird Electricity (350KB)
Date: 24 Jun 2001 15:06:36
Message: <3b363a3c@news.povray.org>
I've changed my macros so that the electricity can follow any path, and so
that the color along it can also be fully controlled by the user.

I made some slightly silly examples in the attached animation because I
couldn't think of any practical uses for it. Oh well...

Comments appreciated!

By the way, do anybody know what the name is for those electric beam
thingies? Lightning? Electric sparks? ... ?

Rune
--
3D images and anims, include files, tutorials and more:
Rune's World:    http://rsj.mobilixnet.dk (updated May 10)
POV-Ray Users:   http://rsj.mobilixnet.dk/povrayusers/
POV-Ray Webring: http://webring.povray.co.uk


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Attachments:
Download 'electric2.mpg' (253 KB)

From: Dearmad
Subject: Re: Weird Electricity (350KB)
Date: 24 Jun 2001 15:45:49
Message: <3B364398.F8C202@qwest.net>
very cool.
-- 
http://www.users.qwest.net/~dearmad
Why bother?  I'm not interesting.
But... maybe "Ballet pour ma fille" will be.


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From: Justin Whitton
Subject: Re: Weird Electricity (350KB)
Date: 24 Jun 2001 16:18:40
Message: <1dicjtshls24nbrk49itngfdc0rd2knjb0@4ax.com>
On Sun, 24 Jun 2001 21:02:16 +0200, "Rune"
<run### [at] mobilixnetdk> wrote:
>I've changed my macros so that the electricity can follow any path, and so
>that the color along it can also be fully controlled by the user.

Any chance of seeing the macro?

>I made some slightly silly examples in the attached animation because I
>couldn't think of any practical uses for it. Oh well...

Silly examples are fine, POV-ray renders what you ask, its not
constrained to the real world. This all started with electronic doodle
which was an exercise in creating a pretty animation, not an exercise
in practicality :-)

>Comments appreciated!

What happens if a fly gets caught in one of those electron stream?

>By the way, do anybody know what the name is for those electric beam
>thingies? Lightning? Electric sparks? ... ?
>
>Rune


Justin Whitton
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From: Rune
Subject: Re: Weird Electricity (350KB)
Date: 24 Jun 2001 18:07:47
Message: <3b3664b3@news.povray.org>
"Justin Whitton" wrote:
> Any chance of seeing the macro?

Absolutely!

Give me a few days to prepare the last details.

> Silly examples are fine

That's what I thought. :)
Still, it would be nice if there was a realistic use for it too...

> What happens if a fly gets caught in one of those
> electron stream?

I dunno. Oh, right, we are not talking about reality, we're just making up
things...

Ok, even before the fly comes close the sparks strikes it immediately, a
blinding flash appears, and the fly falls to the ground. Har har har...! ;)

Rune
--
3D images and anims, include files, tutorials and more:
Rune's World:    http://rsj.mobilixnet.dk (updated May 10)
POV-Ray Users:   http://rsj.mobilixnet.dk/povrayusers/
POV-Ray Webring: http://webring.povray.co.uk


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From: Rune
Subject: Re: Weird Electricity (350KB)
Date: 24 Jun 2001 18:07:49
Message: <3b3664b5@news.povray.org>
"Dearmad" wrote:
> very cool.

Thanks!

Rune
--
3D images and anims, include files, tutorials and more:
Rune's World:    http://rsj.mobilixnet.dk (updated May 10)
POV-Ray Users:   http://rsj.mobilixnet.dk/povrayusers/
POV-Ray Webring: http://webring.povray.co.uk


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From: Bob H 
Subject: Re: Weird Electricity (350KB)
Date: 24 Jun 2001 23:32:56
Message: <3b36b0e8@news.povray.org>
"Rune" <run### [at] mobilixnetdk> wrote in message
news:3b363a3c@news.povray.org...
> I've changed my macros so that the electricity can follow any path, and so
> that the color along it can also be fully controlled by the user.

The fogginess bothers me, can that be trimmed back any?  You see most
artificially produced electric arcings without such glows to the air around
them.  I didn't say so before because it looked good the first time around.

> By the way, do anybody know what the name is for those electric beam
> thingies? Lightning? Electric sparks? ... ?

Electric beams?  Hmmm.  Unsure of what you're asking.  I was trying to think
of the name for a device it reminded me of after I saw the More Electricity
animation.  It's got two stiff wires or metal rods that are closer together
at the bottom than the top.  The electricity traverses upward off the top
and begins again at the bottom, cycling through that way.  Tried to look it
up and failed.

Bob H.


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From: Ken
Subject: Re: Weird Electricity (350KB)
Date: 24 Jun 2001 23:34:38
Message: <3B36B106.EFB05291@pacbell.net>
"Bob H." wrote:

> Electric beams?  Hmmm.  Unsure of what you're asking.  I was trying to think
> of the name for a device it reminded me of after I saw the More Electricity
> animation.  It's got two stiff wires or metal rods that are closer together
> at the bottom than the top.  The electricity traverses upward off the top
> and begins again at the bottom, cycling through that way.  Tried to look it
> up and failed.

Jacob's Ladder.

-- 
Ken Tyler


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From: Rune
Subject: Re: Weird Electricity (350KB)
Date: 25 Jun 2001 07:43:07
Message: <3b3723cb@news.povray.org>
"Bob H." wrote:
> The fogginess bothers me, can that be trimmed back any?

Thanks for the suggestion! I have now added support for that.

> Electric beams?  Hmmm.  Unsure of what you're asking.

I meant the electric beams in the animations. Do they have a more correct
term that just "electric beam"? I mean, what term would you use if you
wanted people to know what you're talking about? I noticed you used the term
"electric arcing" - is that it? I'm just wondering. English is not my native
tongue.

Rune
--
3D images and anims, include files, tutorials and more:
Rune's World:    http://rsj.mobilixnet.dk (updated May 10)
POV-Ray Users:   http://rsj.mobilixnet.dk/povrayusers/
POV-Ray Webring: http://webring.povray.co.uk


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From: Scott Hill
Subject: Re: Weird Electricity (350KB)
Date: 25 Jun 2001 08:17:02
Message: <3b372bbe$1@news.povray.org>
"Rune" <run### [at] mobilixnetdk> wrote in message
news:3b3664b3@news.povray.org...
> "Justin Whitton" wrote:
> > What happens if a fly gets caught in one of those
> > electron stream?
>
>
> Ok, even before the fly comes close the sparks strikes it immediately, a
> blinding flash appears, and the fly falls to the ground. Har har har...!
;)
>

    Kewl! D'you have an animation of that ? ;-)

--
Scott Hill.
Software Engineer.
E-Mail        : sco### [at] innocentcom
Pandora's Box : http://www.pandora-software.com

*Everything in this message/post is purely IMHO and no-one-else's*


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From: Rick [Kitty5]
Subject: Re: Weird Electricity (350KB)
Date: 25 Jun 2001 10:08:40
Message: <3b3745e8$1@news.povray.org>
Btw - you know i mentioned vertical banding - well i think it was caused by
my second vid card + your avi compression codec.

I have a duel head system, and was running your vid on the second monitor,
thats plugged into a crumbly ati rage pro...


--
Rick

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