read MaterialX file

[tsewingsum]

Hi, i use materailX workflow, is work. But I want reverse is I read the .mtlx file and re-assign shader to mesh, but I use Arnold API can get the look name and material name, but can't get the geom. So any idea, thanks.

[Stephen.Blair]

You'd have to use the MaterialX api if you really want to get the geom string from the mtlx file.

You can't use a MaterialX operator?