3d objects drawing distance

Hello,
I guess this question is pretty dumb but i’ve been googling for one hour without finding a clear answer. Wheter it’s in the scene preview or the game windows, 3d objects only appear in like a 50 meters radius, which is far too low. I’ve read that the camera’s clipping range controls this, but it only increases the draw distance of the terrain not objects like rocks. Trees appears black and unanimated.

Maybe the terrain documentation will help: