Blend material in multimaterial??

[torben_srensen]

Hi,
Is a blend material supported in multimaterial?
I have a blend material and want to combine it with other materials as a multimaterial, in order to use it for a proxy geometry.
When applying my multimaterial to a proxy via Vray for grasshopper only ONE of the two materials are visible on the geometry, and not the blended version of the two.
Any ideas?

Best,

[^Lele^]

you may be missing the materialID on the mesh' faces.