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Re: REQUEST: Octane render calibration pre set
@gordon Robb, I plug the roughness texture in AS THE MIX in the mix texture node, then 'mix' between two shades of black/white/grey that essentially become the black and white point. This way I can use those two shades to set my black and white point in Photoshop with no guessing, because I've already seen it in octane.… -
Re: REQUEST: Octane render calibration pre set
Appreciate you help Alec. The Octane forums are not very active so hard to get advice there. For metal i have always used Glossy shader with IOR set to 1.0 and if i want to make a cooper like material i plug a bronze colored spec map. I have also used dirt material with for example rust plugged in to diffuse and metall… -
Re: REQUEST: Octane render calibration pre set
i usually give wood an IOR in octane between 1.5 and 1.8 depending on what state its in. Really, most stuff you're gonna make, like plastics/concrete/leather/rubber will have an IOR between 1.3 and 2ish. 3+ are metals. Chrome will be around the max in octane of 8. Something less reflective like silver would be around a 4.… -
Re: REQUEST: Octane render calibration pre set
Ok, i see. The IOR issue is a general problem with Octane i guess. Did some test today and this is the closest i got to matching 3Do. Hard to set up the light the same of course. HDRi enviroment map on the Octane render frame. Looks a bit more stylized in 3Do and more natural in Octane but i prefere the 3do look. Guess i…
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