terrymorgan

Without unity terrain you have no weed painting and probably dozens of other things. Looks like just a dungeon thing then, but I might give it a try on this

http://scrawkblog.com/2013/06/04/massive-terrain-in-unity/ [scrawkblog.com]

I just tried this on a terrain, it says
No mesh filter found on input geo object: Terrain
just a warning, anyway it doesn't snap to the terrain when I ‘lift source mesh’

quote
houdini components
unquote

If I don't remove houdini instance script they don't stay on the floor.