POV-Ray : Newsgroups : povray.general : Christmas baubles : Re: Christmas baubles Server Time
30 Jul 2024 22:21:45 EDT (-0400)
  Re: Christmas baubles  
From: Jaime Vives Piqueres
Date: 10 Apr 2008 10:42:37
Message: <47fe275d$1@news.povray.org>

> The reasons for wanting to see the source :
> 
> 1 ) It's just WOW!  I mean WOW!

   Thanks!

> 2 ) I was interested to see what algorythm was used to generate the tinsel.

   The tinsel is the only CSG on that scene, as the baubles are a Wings3D 
objects. It's very tricky, as I created a spline in a loop, from one side to 
the other, while using trace() to lay it on the y axis following the balls 
profiles. Then I placed a bunch of simple objects following the spline.

> 3 ) It looks like the reflections are showing a kitchen area, and I wanted 
> to know if was it a plane or a model.

   That's a sphere using a HDRI, the kitchen one from Paul Debevec.

> Hope thats enough.  Obviously you wouldn't have to release the source to 
> answer my questions.

   Are you sure? ;) ...I feel it's easier for me to show you the dirty code, 
rather than to try to explain how it works. I will clean a bit the files, 
add some comments and publish a zip on my site... real soon, I promise.

--
Jaime


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.