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Where is the emission on glossy materials?

Posted: Sun Aug 16, 2015 3:46 pm
by Micha3D
... I can find it at Rhino here. Very missed!

Micha

Re: Where is the emission on glossy materials?

Posted: Sun Aug 16, 2015 4:06 pm
by whersmy
its only on diffuse materials

try making a mix material with one diffuse+emission and one glossy

Re: Where is the emission on glossy materials?

Posted: Sun Aug 16, 2015 8:04 pm
by Micha3D
Thank your for the suggestion. Sound like a workaround. Stay to hope it will be fixed soon.

Re: Where is the emission on glossy materials?

Posted: Mon Aug 17, 2015 9:58 am
by bepeg4d
Hi,
it's not a workaround, is more how the octane shaders currently work.
If you don't want to use a mix material, you can use a specular material with an sss medium node with emission active for simulating a glossy emitter ;)
ciao beppe

Re: Where is the emission on glossy materials?

Posted: Mon Aug 17, 2015 10:21 am
by Micha3D
bepeg4d wrote:Hi,
it's not a workaround, is more how the octane shaders currently work.
From an artists view it stay a workaround until Octane is easier to use. ;) I used Vray several years and materials are so easy to create only by adding layers - diffuse layer, reflection layer, emissive layer - like the user need it in the order like needed. The current octane materials are difficult to setup, the glossy emitter is a good example.

Thank you for your setup, sounds very good.

Re: Where is the emission on glossy materials?

Posted: Tue Mar 14, 2017 4:52 pm
by tomsaunders
Hi all,

Sorry to resurrect this old thread, but I'm trying to achieve the same thing. I can't work out how to add SSS though a specular material like it says above? Please could somebody help?

I'm basically trying to create an iPad screen which has a bit of reflection - must be a common thing. I don't really want to emit through a sheet of glass if I can help it :)

Thanks,

Tom

Re: Where is the emission on glossy materials?

Posted: Wed Mar 15, 2017 9:11 am
by bepeg4d
Hi Tom,
since it is roughly an emissive plane, have you tried by mixing a diffuse material with emission and a glossy for reflections?
ciao beppe

Re: Where is the emission on glossy materials?

Posted: Wed Mar 15, 2017 9:22 am
by tomsaunders
HI Beppe,

Thanks for the reply. Yes, that's what I'm doing so far. It works ok but I wanted to avoid using a mix material in this case because I have a cloner array of 36 iPads with different screens and I just wanted a neater scene file than having 73 materials for the screens alone! Thanks anyway :)

Re: Where is the emission on glossy materials?

Posted: Wed Mar 15, 2017 2:36 pm
by bepeg4d
Ok, here is the specular emission example:
Screen Shot 2017-03-15 at 15.32.41.jpg
ciao beppe