i did this simple scene trying to fake dispersion
take a look (i know it is noisy but i couldn`t wait for it to clear up)
what do you think?
fake dispersion
Forum rules
Important notice: All artwork submitted on our public gallery forums gallery forums may or may not be used by OTOY for publication on our website gallery.
If you do not want us to publish your art, please mention it in your post clearly. (put a very red small diagonal cross in the left right corner of the image)
Any images already published on the gallery will be removed if the original author asks us to do so.
We recommend placing your credits on the images so you benefit from the exposure too, and use a minimum image width of 1200 pixels, and use pathtracing or PMC. Thanks for your attention, The OctaneRender Team.
For new users: this forum is moderated. Your first post will appear only after it has been reviewed by a moderator, so it will not show up immediately.
This is necessary to avoid this forum being flooded by spam.
Important notice: All artwork submitted on our public gallery forums gallery forums may or may not be used by OTOY for publication on our website gallery.
If you do not want us to publish your art, please mention it in your post clearly. (put a very red small diagonal cross in the left right corner of the image)
Any images already published on the gallery will be removed if the original author asks us to do so.
We recommend placing your credits on the images so you benefit from the exposure too, and use a minimum image width of 1200 pixels, and use pathtracing or PMC. Thanks for your attention, The OctaneRender Team.
For new users: this forum is moderated. Your first post will appear only after it has been reviewed by a moderator, so it will not show up immediately.
This is necessary to avoid this forum being flooded by spam.
hello,
i did this simple scene trying to fake dispersion
take a look (i know it is noisy but i couldn`t wait for it to clear up)
what do you think?
i did this simple scene trying to fake dispersion
take a look (i know it is noisy but i couldn`t wait for it to clear up)
what do you think?
Win 7 Ultimate x64 | AMD Phenom II x4 810 2.60 Ghz | 8Gb Ram DDR3 | Archicad 16, Sketchup, Moi3d
Haha i know it's fake.
I used 3 emmiters Red green and blue to iluminate the scene
I used 3 emmiters Red green and blue to iluminate the scene
Win 7 Ultimate x64 | AMD Phenom II x4 810 2.60 Ghz | 8Gb Ram DDR3 | Archicad 16, Sketchup, Moi3d
sure it does look fake 
3rdeye
3rdeye
-
LudovicRouy
- Posts: 216
- Joined: Sat Apr 03, 2010 5:05 pm
- Location: FRANCE
- Contact:
Yes it's so bad that with an "unbiased" renderer we must fake dispersion or caustics !
Hope Refractive team would create this kind of effect soon !
Hope Refractive team would create this kind of effect soon !
c`mon it was just for fun. the caustics are real only the illusion of dispersion was due to the 3 emitters (rgb).
Win 7 Ultimate x64 | AMD Phenom II x4 810 2.60 Ghz | 8Gb Ram DDR3 | Archicad 16, Sketchup, Moi3d
-
LudovicRouy
- Posts: 216
- Joined: Sat Apr 03, 2010 5:05 pm
- Location: FRANCE
- Contact:
For me these are caustics, and i wasn't able to render it with octane !
- Attachments
-
-
- Caustic surface.jpg (14.78 KiB) Viewed 3703 times