Just doing a few low-res tests on jewelry. Would love to get some more realistic caustics with the diamond! If anyone has any suggestions or tips on creating more realistic textures for either the diamond or the gold let me know!
Diamond Ring - Test
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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 top left 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 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.
Hey Guys,
Just doing a few low-res tests on jewelry. Would love to get some more realistic caustics with the diamond! If anyone has any suggestions or tips on creating more realistic textures for either the diamond or the gold let me know!
Just doing a few low-res tests on jewelry. Would love to get some more realistic caustics with the diamond! If anyone has any suggestions or tips on creating more realistic textures for either the diamond or the gold let me know!
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gabrielefx
- Posts: 1701
- Joined: Wed Sep 28, 2011 2:00 pm
nice!
diamond has more dispersion
diamond has more dispersion
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gordonrobb
- Posts: 1247
- Joined: Sat Mar 16, 2013 9:08 am
It looks good, but I wouldn't light with hdri, it if you do, have lights as well. I've had some success with diamonds and caustics. As Gabriele says, you want to make sure your dispersion coefficient is right Use between 4 and 5% (I think). Also, render it in PMC, a lot of depth and let it cook a long time.
My np best attempt can be seen here.
http://www.foundation3d.com/forums/atta ... 1367860547
My np best attempt can be seen here.
http://www.foundation3d.com/forums/atta ... 1367860547
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