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Re: Simple Renderings Thread
Posted: Mon Nov 08, 2010 2:15 am
by Zom-B
OnoSendai wrote:There seems to be a bluish tint around the edge. Did you use absorption-layer-transmittance for the skin color?
Yes, color was achieved by Absorption Layer only! Other maps uses: bump, exponent & displacement
It was quite some pain getting the right SSS values. In this pure white surrounding the guy looks neat, but for usage in basic adjusted interiors or a EnvMap lighted situation he is way to dark, and even after aligning light strength he looks faky like a 3rd boob
Re: Simple Renderings Thread
Posted: Tue Nov 09, 2010 8:36 am
by Polinalkrimizei
Your "tests" are really cool Zom-B, keep 'em coming! It is a pleasure seeing indigo being used that way, it surely can do more than furniture! The last one is the most convincing one to me, the lighting is not the most natural one, but the skin looks like (pale and blueish) skin, and not like a texture. Thanks for sharing!
Speaking about furniture: Pixie, nice setup, could you post a screenshot of your software or explain how you achieved this look? Looks elegant!
Re: Simple Renderings Thread
Posted: Tue Nov 09, 2010 10:54 am
by pixie
Polinalkrimizei wrote:Speaking about furniture: Pixie, nice setup, could you post a screenshot of your software or explain how you achieved this look? Looks elegant!
Thanks!
Well I pick a photo from the Minotti site which I dearly liked, then grabbed their model, the rest that was lacking modeled from the picture as the room itself.
Re: Simple Renderings Thread
Posted: Tue Nov 09, 2010 8:08 pm
by Polinalkrimizei
Yeah that one was awesome too
, and helpful indeed that you pointed out which one was orignial...
but I was talking about your simple studio setup
, looks a lot more elegant than mine, I probably just need some more fiddling.
Thanks anyways pixie!
Re: Simple Renderings Thread
Posted: Tue Nov 09, 2010 11:32 pm
by pixie
Polinalkrimizei wrote:Yeah that one was awesome too
, and helpful indeed that you pointed out which one was orignial...
but I was talking about your simple studio setup
, looks a lot more elegant than mine, I probably just need some more fiddling.
Thanks anyways pixie!
I didn't quite know what you were referring so when I bump on the first piece of furniture I though it was it.
Re: Simple Renderings Thread
Posted: Wed Nov 10, 2010 9:27 pm
by Polinalkrimizei
Thanks for sharing pixie!
The setup is indeed quite simple
I'll try that when I'm home from work!
Re: Simple Renderings Thread
Posted: Mon Nov 15, 2010 1:58 pm
by pixie
Just a copy cat study.
Original
- original
CopyCat
- indigo
Re: Simple Renderings Thread
Posted: Mon Nov 15, 2010 5:12 pm
by neo0.
Keychain
Re: Simple Renderings Thread
Posted: Thu Nov 18, 2010 3:41 pm
by OnoSendai
Doing some work on improving the subdiv code. I also added intrinsicCoords() function to ISL which allows you to write a wireframe shader.
The wireframe shader code looks like this:
Code: Select all
def width() real : 0.03
def eval(vec3 pos) vec3 :
if(
(e0(intrinsicCoords()) < width()) || (e1(intrinsicCoords()) < width()) || (e0(intrinsicCoords()) + e1(intrinsicCoords()) >= (1.0 - width())),
vec3(0.0),
vec3(1.0)
)
Re: Simple Renderings Thread
Posted: Thu Nov 18, 2010 5:09 pm
by kikeonline
WOW!! Wireframe material!!
how can a I knowing nothing about ISL implement that?
Re: Simple Renderings Thread
Posted: Thu Nov 18, 2010 9:23 pm
by neo0.
Wow, looking very nice! It would be nice if we could also control the color via rgb or Hex values.
Re: Simple Renderings Thread
Posted: Tue Nov 23, 2010 3:37 pm
by fused
Playing around with some new stuff in good old ior test
Re: Simple Renderings Thread
Posted: Tue Nov 23, 2010 3:38 pm
by Borgleader
plz tell us what the new stuff is plzplzplzplzplzplz
Re: Simple Renderings Thread
Posted: Tue Nov 23, 2010 4:27 pm
by OnoSendai
More work on subdiv, which is now greatly improved:
This dude was subdivided to 4.5 M tris and rendered for ~4mins.
Grid shader courtesy of ISL.
Re: Simple Renderings Thread
Posted: Fri Nov 26, 2010 6:48 am
by pixie
It's a bird it's a plane, it's a fake cloud!!!
Just to check how a blended material would behave so that I can add a new 'life' to Indigo's sky without the past and tedious workflow I had before. The material is made of diffuse transmitter plain white, blended with an alpha. On the right is a glass so that I could see how it would appear reflected on windows.