Chaos Corona Forum

General Category => Gallery => Topic started by: darshan on 2016-02-23, 12:07:48

Title: Citroen DS5
Post by: darshan on 2016-02-23, 12:07:48
Hi friends,

Here is my latest work.
Testing with car shaders. :)
Title: Re: Citroen DS5
Post by: tomislavn on 2016-02-23, 12:15:25
Not bad :)

Somehow that car paint looks a bit washed out though, rims are too shiny (I think that they are more matte in real life, or half matte/brushed half shiny on this actual model) and headlights seem to be missing some details.
Title: Re: Citroen DS5
Post by: darshan on 2016-02-23, 12:32:27
Hi Tomislavn

Yes, I agree with you, actually it's ready model, I just did shading, lighting and post production. It was a quick test, only 1 day work. :) 
Title: Re: Citroen DS5
Post by: burnin on 2016-02-23, 21:42:43
oooh... look at those shadows...
- road fence is casting shadow over wheels, yet wheels cast another darker shadow as if another emitter is between fence and a wheel / or a sun lamp has an offset from the sun (as observed under the car)
- sun light is infinite/parallel - so must be shadows, yet shadows are in line with perspective, toward the sun on horizon / idiotic statement; shadows are correct within perspective - remember own mistakes!!!

learned to correct myself
:)
Title: Re: Citroen DS5
Post by: romullus on 2016-02-23, 21:54:38
Quote from: burnin on 2016-02-23, 21:42:43
- sun light is infinite/parallel - so must be shadows, yet shadows are in line with perspective, toward the sun on horizon


learn to do it right

No shit, must be a bug in nature...
Title: Re: Citroen DS5
Post by: filipskrzat on 2016-02-23, 22:09:03
it depends on your lense (perspective distorion)
Title: Re: Citroen DS5
Post by: dartofang on 2016-02-24, 04:05:27
Quote from: romullus on 2016-02-23, 21:54:38
Quote from: burnin on 2016-02-23, 21:42:43
- sun light is infinite/parallel - so must be shadows, yet shadows are in line with perspective, toward the sun on horizon


learn to do it right

No shit, must be a bug in nature...

nice one... :)
Title: Re: Citroen DS5
Post by: darshan on 2016-02-24, 05:05:45
Thank you friends for your suggestions, I'll definitely work on this. :) 
Title: Re: Citroen DS5
Post by: tomislavn on 2016-02-24, 08:16:16
Quote from: romullus on 2016-02-23, 21:54:38
No shit, must be a bug in nature...

Oh man :D had such a nice laugh to make up for this ugly rainy morning!
Title: Re: Citroen DS5
Post by: burnin on 2016-02-24, 09:20:00
Quote from: romullus on 2016-02-23, 21:54:38
Quote from: burnin on 2016-02-23, 21:42:43
- sun light is infinite/parallel - so must be shadows, yet shadows are in line with perspective, toward the sun on horizon


learn to do it right

No shit, must be a bug in nature...

Damned - i got a bug :D Those shadows are in parallel... as stated above, depends on lenses (wide), POV... Visually feels much more distorted as if sun is only as far as "the end of the earth" is and not farther.
Keep me smiling, thanks.
Title: Re: Citroen DS5
Post by: maru on 2016-02-24, 13:30:54
Quote from: romullus on 2016-02-23, 21:54:38
Quote from: burnin on 2016-02-23, 21:42:43
- sun light is infinite/parallel - so must be shadows, yet shadows are in line with perspective, toward the sun on horizon


learn to do it right

No shit, must be a bug in nature...
I remember being puzzled by this IRL long time ago. I looked at some trees casting shadows, and my brain couldn't figure out why the shadows are affected by the perspective. :)
Title: Re: Citroen DS5
Post by: romullus on 2016-02-24, 14:11:20
Quote from: maru on 2016-02-24, 13:30:54
Quote from: romullus on 2016-02-23, 21:54:38
Quote from: burnin on 2016-02-23, 21:42:43
- sun light is infinite/parallel - so must be shadows, yet shadows are in line with perspective, toward the sun on horizon


learn to do it right

No shit, must be a bug in nature...
I remember being puzzled by this IRL long time ago. I looked at some trees casting shadows, and my brain couldn't figure out why the shadows are affected by the perspective. :)
Same story here, only with crepuscular rays :]