VRayCurvaturemap doesnt work in VRayBlendMtl

[Jiri.Matys]

Hi,

is it bug or VRayCurvature cant be used as Blend in VRayBlendMtl? When I put it in diffuse slot in VRayMtl, it works as expected, but do nothing in VRayBlendMtl.

[caypiranha]

Hi, I just guess you might used it somehow wrong? =)

https://www.youtube.com/watch?v=roI5LNt87Bo

is working to me this as well

[Jiri.Matys]

Hmm, in newest VRay 5.2 I have nice black and white gradient in diffuse slot. But the same curvature map do nothing in blend material and I have drastically change its parameters to see something. That is weird.

[hermit.crab]

Hmm, in newest VRay 5.2 I have nice black and white gradient in diffuse slot. But the same curvature map do nothing in blend material and I have drastically change its parameters to see something. That is weird.

Maybe it has something to do with the scale of your objects since the VRayCurvature radius has a real-world unit value.

[Jiri.Matys]

Maybe it has something to do with the scale of your objects since the VRayCurvature radius has a real-world unit value.

But when I plug it into diffuse, it looks ok. Why it doesnt have the same black white gradient in blendmtl? I dont get it.

[vlado]

Maybe it would be best to attach a scene? This works fine for me in my tests - in the attached image I'm using a curvature map to blend between two materials.

Best regards,
Vlado