multi materials

[saka]

hi,

please tell me how to assign materials into face set on "arnold-procedural" that loading alembic geometry.

called in 3dsmax "multi-sub material".

commonly said "face set".

standard geometry(OBJ) is assigned by material(SOP) every face-set.

but "arnold-procedural" has only one slot for material assign.

thanks.

houdini 18.5.499

HtoA 5.6.0.2

Arnold 6.2.0.1

[saka]

Arnold_Material.MultiSub_v002.001.png

it's solved.

when use "switch-Sahder" and "Primitive-Attribute" for index, I can apply shaders each face.