It may not be the best use of dev resources to delay V3 over this, but we will look into it.

I will talk to the team and see how much time it might take to get IOR texture input in the final 2.x release. We may look into formal low level support at the end of the 3.x dev cycle if necessary.

UDIM is a higher level feature that can be implemented in the host app on top of Octane itself. We are close enough with the release of V3 where an OSL solution should be the way we resolve this and any other missing shader functionality not in 2.x. I am in agreement that an IOR texture input pin is important. Along with a lack of UDIM support, this is really cramping my workflow.Īny chance something could be worked out? Or will we just have to wait and see what options OSL brings? It's just really frustrating to have such a great workflow with Vray, which I still use occasionally, in Painter now and soon with Mari, while having to jump through hoops with Octane to get everything looking right. I know there was talk of a possible OSL solution in the future with V3, but is there some limitation of the engine that would make it really difficult to implement now with the Glossy Material? The Allegorithmic team tried to make a Painter/designer export for Octane but couldn't because of the lack of an IOR texture input. (Mari 3 even has actual shaders for Vray, Redshift, and Arnold) Substance Painter/Designer now has easy export settings for Vray, Arnold, Corona, and Redshift. Same map added to layer replacing old map.Fatrobotsneedlove wrote:I know this has been brought up before, but this is a really really big missing feature for me. I was doing it according to this workflow:īut when I load the same normal map as on my mesh(point 2) this map is placed kind of diffrently and this process cant work as both maps dont fit perfectly. Why is it happening?Ģ.I wanted to repair normal map inside painter which seems to be fast and good way. Now, after some experimenting I still dont know why my skin is plain, single colored.Īrnold get my base skin color fill layer, layers with blue and red in particular areas of the face but seems to totally not read layer with sprayed white dots which make this skin more real. Thank u for tips, indeed i had it set as 'bump'.

Substance painter to arnold c4d