VrayHairMtl bug with multimatte, isMatID and VrayBlendMat

[kagemaru]

Hi guys,
i've found a bug with VrayHairMtl: when placed inside a VrayBlendMat, it doesn't work anymore in a multimatte elements when used as isMatID.
I'll attach a scene, hope it's clear enough.
Vray 3.10.0 and 3dsMax2015.
Cheers


Vray_multimatteHM_bug_002.zip

[tashko.zashev]

Thanks for attaching the file for this issue, I will forward it to our developers.