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General => Image Sharing => Topic started by: inkydigit on April 10, 2008, 03:49:17 PM

Title: terragen rocks(and grass!)
Post by: inkydigit on April 10, 2008, 03:49:17 PM
work in progress really, but I quite like this...all settings are my own, an experiment into fake stones/surfacing and object population!...I used several flavours of voronoi with mix scalar nodes to break up the uniform shape of the stones, I then added a power fractal on top of that with an image map.  Grass is from terralights(thanks Klas!!)and some credit must go to Martin Huisman(thanks man!), without whose tutorial I would not have been inspired to explore the potential of the function nodes!! image obtained from freeseamlesstextures.com

as always comments and critiques  gratefully received!
Title: Re: terragen rocks(and grass!)
Post by: rcallicotte on April 10, 2008, 04:07:48 PM
The grass is some of the best I've ever seen.  Your lighting is very good.  I like the rocks a lot.  The one rock in the foreground has too many fractalizations or too many small displacements to look real.  That is being somewhat nitpicky, but I think if it has more of a smoother look it could be closer to a rock.  Or maybe it just needs more tiny displacements to look like dust.

Anyway, this is very good.  Congratulations on your efforts!
Title: Re: terragen rocks(and grass!)
Post by: Seth on April 10, 2008, 04:51:08 PM
the big rock on the left is good !!!
Title: Re: terragen rocks(and grass!)
Post by: Harvey Birdman on April 10, 2008, 05:48:10 PM
Dude, that looks freakin' perfect!!
:)
Title: Re: terragen rocks(and grass!)
Post by: monks on April 10, 2008, 06:27:15 PM
Holy crap! Pristine!
@Calico: I've seen rock like that, come to think of it, it was on an industrial wasteland, but I've seen stuff like this elsewhere - I reckon a rock with metal in it.

...any chance of a tgd...?

monks
Title: Re: terragen rocks(and grass!)
Post by: child@play on April 10, 2008, 06:51:07 PM
this is amazing, i LOVE your rocks!
Title: Re: terragen rocks(and grass!)
Post by: Phylloxera on April 11, 2008, 04:05:29 AM
The grass is perfect, good work on the fake stones, they look like pieces of hardened lava !
Title: Re: terragen rocks(and grass!)
Post by: mr-miley on April 11, 2008, 04:16:40 AM
Outstanding. Realy nice render. If you want a wee bit of constructive criticism (no? well your going to get it anyway  ;D ) try turning up the AA a bit, if you look hard at the grass in the foreground it looks a bit jagged. That said, if I sit 3 ft away from my monitor, it looks totally photographic.... so I'll shut up  ;)

As to the large rock on the left, I don't think it looks unrealistic, just unusual! Makes me think of either volcanic type rock or something that has come out of a blast furnace. In fact, I have just had my boss over to look at it (he's a geologist, I work for a geotechnical site investigation company) and we are both in agreement that it is either volcanic highly vesicular rock, or klinker, from a blast furnace or similar. The klinker fits more with the colouring.

Anyway, most excellent render, have a gold star and go to the top of the class  ;D

Miles
Title: Re: terragen rocks(and grass!)
Post by: reck on April 11, 2008, 07:53:18 AM
oh I love the grass. Was the grass model your own or did you download it somewhere? (if so where!!!)
Title: Re: terragen rocks(and grass!)
Post by: Marcos Silveira on April 11, 2008, 02:02:48 PM
Quote from: reck on April 11, 2008, 07:53:18 AM
oh I love the grass. Was the grass model your own or did you download it somewhere? (if so where!!!)

Hi, the Grass can be found here:

http://www.terralights.de/terralightsII/Downloads/details/id=17.html (http://www.terralights.de/terralightsII/Downloads/details/id=17.html)
Title: Re: terragen rocks(and grass!)
Post by: reck on April 11, 2008, 03:05:01 PM
Thanks ro-nin. I'll download and take a look.
Title: Re: terragen rocks(and grass!)
Post by: choronr on April 12, 2008, 01:23:23 PM
Agree with Harvey; fantastic realism here. Now, I would like to see this evolve into a beautiful scene!
Title: Re: terragen rocks(and grass!)
Post by: Mr_Lamppost on April 12, 2008, 06:18:32 PM
Very Nice.  I looked at this soon after you posted it but didn't say anything as I was trying to think what the rocks reminded me of; Clinker is exactly it.   ;)

I got that grass by Klas a couple of weeks ago, it does give good results.
Title: Re: terragen rocks(and grass!)
Post by: inkydigit on April 15, 2008, 05:15:07 PM
thanks for all the feedback folks!...very much appreciated!
  :)