concave & convex to curvature

ffm32206600

hello my friends i need to know if is there any solution to mix concave and convex map to achieve curvature map .
tnx very much

Ghogiel

Make a layer with mid grey  (128 RGB) and put it below the convex and concave layers.

Set the convex layer to linear dodge
set the concave layer to linear burn

ffm32206600

Ghogiel said:

Make a layer with mid grey  (128 RGB) and put it below the convex and concave layers.

Set the convex layer to linear dodge
set the concave layer to linear burn

tnx my friend, it worked.
is there any difference between make curvature from mesh or curvature from normal map?

Ghogiel

I think so. At least from what I've read from Substances docs in the past, it's apparently more accurate to bake it from mesh.

fdfxd2

Ghogiel said:

I think so. At least from what I've read from Substances docs in the past, it's apparently more accurate to bake it from mesh.

Yes especially with their new algorithm, the curvature is raytraced now.