POV-Ray : Newsgroups : povray.binaries.images : A quick quiz. - Pretty_Pattern.jpg [1/1] : I've got it! (Re: A quick quiz. - Pretty_Pattern.jpg [1/1]) Server Time
19 Aug 2024 20:18:43 EDT (-0400)
  I've got it! (Re: A quick quiz. - Pretty_Pattern.jpg [1/1])  
From: Wolfgang Fluck
Date: 25 Oct 2000 15:28:17
Message: <39f73451$1@news.povray.org>
Jamie Davison <jam### [at] dh70qdu-netcom> schrieb in im Newsbeitrag:
MPG.145feb91a867595e98981b@news.povray.org...
> How was this done using one camera, two primitives, and two single
> layered textures?
>
> Oh, and jpeg really didn't like it at all...
>
> Bye for now,
>      Jamie.
>

It's really quite simple: A perfect reflective cone standing on a checkered
floor, viewed from above.

Proof:

#include "colors.inc"
camera  {
orthographic
  location  <0.0, 10.0, 0.0>
  up <0, 0, 2.1>
  right <2.1, 0, 0>
  look_at   <0.0, 0.0, 0.0>
}
cone {
  3*y, 0.0,
  0*y, 1.0
   finish {
      reflection 1
   }
}
plane { <0, 1, 0>, 0
   pigment {
      checker White, Black
   }
   finish {ambient 1}
}

Bye,
Wolfgang


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