POV-Ray : Newsgroups : povray.general : HeightField Glass : Re: HeightField Glass Server Time
31 Jul 2024 10:25:36 EDT (-0400)
  Re: HeightField Glass  
From: flame-mike
Date: 10 May 2007 14:25:01
Message: <web.46436339b8b26c1a1d1bbab40@news.povray.org>
Sorry, but can you give me a sample scene from this height-field
http://www.geocities.com/gplflame/demo2.html .

Alain <ele### [at] netscapenet> wrote:
> flame-mike nous apporta ses lumieres en ce 8 / 05 / 2007 15:52:
> > I want create an image like this
> > http://www.geocities.com/gplflame/demo1.html.
> > I found it in fractal mailing list. Please tell, how I can create this from
> > height field. I only need height-fields, because I will make this image
> > from existing fractals images
> >
> >
> If you want to make something similat to that from height_filed, then you need
> several as there are many overlaping parts. Each height_field will have to be
> differenced from a copy of itseld with a negative scaling. Then, you need a
> transparent texture and add an interior with fade_color and fade_distance, and
> possibly fade_power. Each height_filed will then need to be rotated in acordance
> to the orientation of the various elements. Lastly, bind everything in a merge.
>
> --
> Alain
> -------------------------------------------------
> For a people who are free, and who mean to remain so, a well-organized and
> armed militia is their best security.
> Thomas Jefferson


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