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Mahalis wrote:
>
> "N Shomber" <nsh### [at] hotmail com> wrote in message
> news:3c12d9d0@news.povray.org...
> > Has anyone out there created a rainbow using
> > photons (POVRay 3.5 preferably)?
> >
> > I would myself but the time and space required
> > for 10 billion raindrops and 10 septillion photons
> > is more than I can stand.
> >
> > N Shomber
> >
> >
> Read the docs. POV can do rainbows automatically (rainbow{} object)
Chances are, he knows that. Chances are, he wants to simulate
a rainbow with photons, rather than fake it with rainbow{}.
--
Adrien Beau adr### [at] freefr http://adrien.beau.free.fr/
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Ahh.. no offense, but a rather ludicrous proposal. As he said, that would
involve a huge number of both refractive objects and photons.
> Chances are, he knows that. Chances are, he wants to simulate
> a rainbow with photons, rather than fake it with rainbow{}.
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Adrien Beau <adr### [at] freefr> wrote:
: Chances are, he knows that. Chances are, he wants to simulate
: a rainbow with photons, rather than fake it with rainbow{}.
For what purpose?
--
#macro N(D,I)#if(I<6)cylinder{M()#local D[I]=div(D[I],104);M().5,2pigment{
rgb M()}}N(D,(D[I]>99?I:I+1))#end#end#macro M()<mod(D[I],13)-6,mod(div(D[I
],13),8)-3,10>#end blob{N(array[6]{11117333955,
7382340,3358,3900569407,970,4254934330},0)}// - Warp -
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Warp wrote:
>
> Adrien Beau <adr### [at] freefr> wrote:
> : Chances are, he knows that. Chances are, he wants to simulate
> : a rainbow with photons, rather than fake it with rainbow{}.
>
> For what purpose?
The challenge?
--
Ken Tyler
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the 10 billion drops would not have a gaurnteed hit from a tracing ray, even
at ludicriously high resoloutions, they would have to be to small, this is
where media comes in
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Enfohtunahtlee, mehdia kannoht doo refraghshions.
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On Sun, 9 Dec 2001 16:05:51 -0500, "Mahalis" <don### [at] fakeycom>
wrote:
>Enfohtunahtlee, mehdia kannoht doo refraghshions.
Hasn't your mom told you to stay away from the yellow-spotted
mushrooms?
Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] vipbg
TAG e-mail : pet### [at] tagpovrayorg
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Mahalis wrote:
> Enfohtunahtlee, mehdia kannoht doo refraghshions.
No, but I'll bet you can simulate your rainbow with a combination
of media and a properly iored transparent object between your
lightsource and camera...
...might even be able to do that without photons.
--
Tim Cook
http://empyrean.scifi-fantasy.com
-----BEGIN GEEK CODE BLOCK-----
Version: 3.12
GFA dpu- s: a?-- C++(++++) U P? L E--- W++(+++)>$
N++ o? K- w(+) O? M-(--) V? PS+(+++) PE(--) Y(--)
PGP-(--) t* 5++>+++++ X+ R* tv+ b++(+++) DI
D++(---) G(++) e*>++ h+ !r--- !y--
------END GEEK CODE BLOCK------
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Umm.. I'm assuming there's a joke in there, but I have no idea what it is.
> Hasn't your mom told you to stay away from the yellow-spotted
> mushrooms?
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On Mon, 10 Dec 2001 16:22:07 -0500, "Mahalis" <don### [at] fakeycom>
wrote:
>> Hasn't your mom told you to stay away from the yellow-spotted
>> mushrooms?
>Umm.. I'm assuming there's a joke in there, but I have no idea what it is.
Those are hallucinogenic... or so Terry Pratchett says :)
Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] vipbg
TAG e-mail : pet### [at] tagpovrayorg
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