POV-Ray : Newsgroups : povray.advanced-users : Let the rivers flow : Re: Let the rivers flow Server Time
30 Jul 2024 02:24:14 EDT (-0400)
  Re: Let the rivers flow  
From: SamuelT
Date: 11 Jun 2000 22:22:26
Message: <39444A07.B43591EE@aol.com>
Man, I wish there were erosion functions like that in POV..... I wonder
how to simulate it.....

Christoph Hormann wrote:

> For heightfields, you could use the "hf_height_at"-function, for
> flowline calculation, you could check the erosion function in HF-Lab:
>
> http://www.best.com/~beale/
>
> Your idea is definitely worth trying even though I'm not sure if it
> leads to useful results with common patterns.
>
> Christoph
>
> --
> Christoph Hormann <chr### [at] gmxde>
> Homepage: http://www.schunter.etc.tu-bs.de/~chris/

--
Samuel Benge

E-Mail: STB### [at] aolcom

Visit my isosurface tutorial at http://members.aol.com/stbenge


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