Hello

I'm making many terrains on unity with houdini 19.622.
But I'm stuck on layers materials.
I'm following many videos, mostly on old HEU versions and/or made for UE.

I made a test case with 3 layers.
The goal is to have a square of rock, 2 rectangles of grass, on a third material.
It works when I'm using only 2 materials, but if I add a third one, even with the corresponding mask layers, it appears on top.
I don't know why it's different between HEU and Unity, all masks are remaped.

Is it an issue with the Houdini/Unity plugin version(4.2.11) or does Houdini 19.0.622 not work with Unity terrain?
I agree that most tutorials seem to be deprecated, but there are many people stuck with the same issue.
Where can I find the correct workflow for Houdini 19 with Unity 2021, for multiple layering heightfield?

I dunno if you are already doing this, but you need to make sure you have the height and mask on the heightfield as well:




Hope that helps.