POV-Ray : Newsgroups : povray.binaries.images : Iso-Landscape with radiosity Server Time
5 Nov 2024 08:27:42 EST (-0500)
  Iso-Landscape with radiosity (Message 1 to 7 of 7)  
From: Grosch
Subject: Iso-Landscape with radiosity
Date: 14 Sep 2005 17:20:59
Message: <4328943b@news.povray.org>
Impressed of the great landscape pictures of Chris Hormann (
http://www-public.tu-bs.de:8080/~y0013390 )   and Jaime Vives Piqueres (
www.ignorancia.org ) I started to design some own worlds. Most of my time I
use Terragen, the great landscape generator, but Povray is very very fine
also.

The isosurface function:
y - (f_wrinkles(x*.06, y*.15,z*.03) + (7*f_agate(x*-.11,y*-.11,z*-.1)) *
f_wrinkles(x*.2,y*.2,z*.2)) + f_granite(x*.1,y*.1,z*.1) +
.2*f_wrinkles(x*3,y*6,z*3)

contained_by { box { <-100,-2,-100>,<100,5,100> } }

I'm not very satisfied with placing the trees, but it's ok.

Have fun
Bye Grosch

********************
www.terra-rium.de.vu
www.povworld.de.vu


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From: earthdog
Subject: Re: Iso-Landscape with radiosity
Date: 14 Sep 2005 23:25:04
Message: <4328e990@news.povray.org>
Grosch wrote:
> 
> I'm not very satisfied with placing the trees, but it's ok.
> 

I think it looks great.  And thanks for including the function -- now I 
see how it's done, I'll give it a shot, too.

-->jeff


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From: Norbert Kern
Subject: Re: Iso-Landscape with radiosity
Date: 15 Sep 2005 12:55:42
Message: <4329a78e@news.povray.org>
Great landscape. I experimented much by myself with Jaime's landscape 
generator, but I never got results like you (and the last ten tierra 
examples of Jaime).
Now I'm a bit frustrated, because I cannot get the camera right. Can you 
post the camera position too?


Norbert Kern


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From: Grosch
Subject: Re: Iso-Landscape with radiosity
Date: 15 Sep 2005 17:10:36
Message: <4329e34c$1@news.povray.org>
> Great landscape. I experimented much by myself with Jaime's landscape
> generator, but I never got results like you (and the last ten tierra
> examples of Jaime).

Thanks....some weeks ago I experimented also with the great files of Jaime.
I  created some good scenes but never with the excellence of Jaime. After a
few weeks i started to create my own Landscape generator to understand the
functions better and the result is mutch better now. This scene is created
with my own PovCode. Try it also ;o)

> Now I'm a bit frustrated, because I cannot get the camera right. Can you
> post the camera position too?

camera location is <2,2,-20>

Have fun
Grosch


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From: Norbert Kern
Subject: Re: Iso-Landscape with radiosity
Date: 16 Sep 2005 10:28:12
Message: <432ad67c@news.povray.org>
"Grosch" <new### [at] gmxde> schrieb im Newsbeitrag 
news:4329e34c$1@news.povray.org...

> camera location is <2,2,-20>


Thankx!


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From: Jim Charter
Subject: Re: Iso-Landscape with radiosity
Date: 16 Sep 2005 17:42:59
Message: <432b3c63$1@news.povray.org>
Norbert Kern wrote:
> Great landscape. I experimented much by myself with Jaime's landscape 
> generator, but I never got results like you (and the last ten tierra 
> examples of Jaime).
> Now I'm a bit frustrated, because I cannot get the camera right. Can you 
> post the camera position too?
> 
> 
> Norbert Kern
> 
> 
Norbert, your own landscape masterpieces deserve a site of their own 
that we can point to.


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From: Thomas de Groot
Subject: Re: Iso-Landscape with radiosity
Date: 17 Sep 2005 03:54:09
Message: <432bcba1@news.povray.org>
I like it! Great!

FWIW, see also my Geomorph macro in POV-Ray Wiki.

Thomas


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