GPU : Triplanar and bump scale.

[francomanko]

The bump multiplier in vraymtl, doesnt affect normalmaps with Triplanar, when rendering in GPU. Works fine with surprise surprise, cpu

There was a similar thread here, but not triplanar related

https://forums.chaos.com/forum/v-ray...o-longer-works


Scene attached.

Maya 2022.3
V-Ray 5 for Maya, update 2.2 (v5.20.02, revision 31249 from Feb 9 2022)
Recommended nvidia drivers.

[francomanko]

If you put the material through a vraybump mtl then the multiplier on that works...but to be honest, personally i dont like the way the bump material comes after the actual material, really would prefer it if it was like in 3dsmax, where its a node that goes into the vraymtl.

[hermit.crab]

Thanks for the report. I've logged the issue (internal bug-tracker id: VGPU-5818 ) for developer investigation. For now, use the mentioned workaround.

[francomanko]

will do, thanks.