Fluorescent Tubes.
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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.
Very nice mate! u used blackbody with gradient, or there is a light in there ? cheers
Looking good terry! 
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x201t - gtx580 - egpu ec
Dell G5 - 16GB - dgpu GTX1060 - TB3 egpu @ 1060 / RTX 4090
Octane Render experiments - ♩ ♪ ♫ ♬
Hello guys so yeah the trick is basically use a black body emission with a couple of textures in the texture slot I was really careful with the way the textures show up this are some screenshots of the node grapths for the emission and the plastic.
I also want to note that this setup it's incomplete since I also need to create a specular component to the tube for when it's turn off.
I also want to note that this setup it's incomplete since I also need to create a specular component to the tube for when it's turn off.
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Last edited by Terryvfx on Thu Oct 06, 2016 1:24 am, edited 1 time in total.
Of course you are gonna wonder why so many layers of noises if they can't be really seem in the renders but they are actually there when you lower the exposure of the scene witch I think it really adds to the reality of the tubes, this are some renders without the post-production and without the volumetrics (I used a light fog for each light in the final)
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Hi,
Here is an example of a neon.
If it can help you.
Niuq
Here is an example of a neon.
If it can help you.
Niuq
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Wow Terry!
Incredible control, and thankyou so much for sharing your Nodes!
As usual impressive knwledge of rendering, looking forward to more
!
Incredible control, and thankyou so much for sharing your Nodes!
As usual impressive knwledge of rendering, looking forward to more
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