[FIXED] Terrain grass sticks trough floor? Any fix?

Hi there,

So I have a Unity terrain with grass on some spots...
Problem comes in when I build a house at a certain spot (runtime), the grass sticks trough the floor.

Already tried to alter the grass layer based on collider bounds with SetDetailLayer but this will remove the grass forever (also after game restart), which is not what I want...

Anyone experienced this issue and has a fix for this (remove/hide/etc)?

Thanks

 

Took me a day but I fixed it myself thanks to this thread: http://answers.unity3d.com/questions/211544/making-duplicate-terrain-unique.html

This way you can alter terrain data of a clone so changes will be done only in-game