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General => Image Sharing => Topic started by: WAS on January 14, 2021, 04:03:35 PM

Title: Is this Desert/Mars Like
Post by: WAS on January 14, 2021, 04:03:35 PM
I haven't really worked on a complex shader for a while... so yeah, here we go. I'll try to get some larger ones up soon, I've been optimizing. I find it easier to make something complex and barbaric and optimize it for a still close look then starting simple and working up to a final "simple" version which often lacks a lot of the detail i'd normally have.

Opinions please (been staring at same refs and this for too long need fresh eyes)?
Title: Re: Is this Desert/Mars Like
Post by: Dune on January 15, 2021, 02:30:09 AM
It looks pretty natural to me.
Title: Re: Is this Desert/Mars Like
Post by: RichTwo on January 15, 2021, 12:44:07 PM
The textures are pretty much there as is the coloring.  There are cracked features such as this all over Mars, but more whitish and distinguishable from the smoother surfaces.  I was able to get something similar using a "deep snow" clip, PF mask, and a voronoi cracks set up.
Title: Re: Is this Desert/Mars Like
Post by: WAS on January 15, 2021, 02:14:18 PM
This uses a voronoi noise setup to simply breakup a solid white surface layer masked by "stone shapes" with perlin. Then that surface layer masks the "stones shapes" mask through another surface layer which is not clamped, so I have a uncalmped masked noise that's broken up
Title: Re: Is this Desert/Mars Like
Post by: WAS on January 15, 2021, 02:17:22 PM
I uploaded a example study file that I did on the same principles here: https://planetside.co.uk/forums/index.php/topic,28786.new.html#new
Title: Re: Is this Desert/Mars Like
Post by: DocCharly65 on January 18, 2021, 02:17:48 AM
I'd echo Ulco. Nice ground!

I would even say it's usable as some sorts of garden soil.
Title: Re: Is this Desert/Mars Like
Post by: Hannes on January 18, 2021, 05:01:42 AM
Looks very natural!!
Title: Re: Is this Desert/Mars Like
Post by: WAS on January 18, 2021, 02:28:39 PM
Quote from: DocCharly65 on January 18, 2021, 02:17:48 AMI'd echo Ulco. Nice ground!

I would even say it's usable as some sorts of garden soil.
I think i know what you mean. The old mulchy garden beds that gets thr crusty like surface areas when sun beating hard?
Title: Re: Is this Desert/Mars Like
Post by: DocCharly65 on January 19, 2021, 12:57:46 AM
Quote from: WAS on January 18, 2021, 02:28:39 PMI think i know what you mean. The old mulchy garden beds that gets thr crusty like surface areas when sun beating hard?


Exactly... you read my thoughts :)
I would immediately like to loosen the soil with a small rake and plant a few carrots :)