LuxCoreRender Forums

Hey,
i have a problem with matching 1 material.
The blue fabric doesent match at all, the rest works fine.
I tryd recalc normals, delte custom normals, createt complete new material slot

Cycles:


LuxCore


Nodes


and it is the only material that doesent get a little preview ball

Check the disney shader parameters and make sure they are all equal. For example, your Cycles material has sheen tint = 0.5, but your LuxCore material has sheen tint = 0.

Also, in the Cycles material, you have set the bump map to "non-color", but in the LuxCore material you have left the gamma at 2.2
(put gamma = 1 for non-color images).

I tried now even without bump and sheen setting but still the same difference.
I dont get why it is just this one material. I use the disney/principle on alle other materials for this object.

HoppyHopp wrote: Mon Sep 21, 2020 7:05 pm I tried now even without bump and sheen setting but still the same difference.
I dont get why it is just this one material. I use the disney/principle on alle other materials for this object.

Check your normals.

Check your normals.

HoppyHopp wrote: Mon Sep 21, 2020 6:22 pm I tryd recalc normals,

If you post a simple test scene with a cube and the material definition for Lux and Cycles, it may help to spot the difference.

May be a result of the different principled shader implementation?