Chiseled brush Nightmare on Unity Terrain

Unity Engine
1

Hello there,
While i was working today on building some terrain with the Unity Terrain package, i noticed that my brush resolution became worse and while i was trying to troubleshoot it, it became even worse!
it’s affecting all my project and i can’t understand how …
Even if i create a new project without the additional unity package the “bug” is still here…
I really need some help because i’m stuck and i didn’t find any solution on the internet…

Unity version 2020.2.6f1

Screenshot

2

Click the cogwheel icon to open up the Terrain settings and check the “Heightmap Resolution” under “Texture Resolutions (On Terrain Data)”. If it’s set too low, you will get what you see on your screenshot.

Also, for a smooth result, you may want to use a different brush - e.g. the one next to what you’ve currently selected. You could also try using “Smooth Height” instead of “Raise or Lower Terrain” afterwards.