Control PCG with landscape physical materials in Unreal Engine.
https://dev.epicgames.com/community/learning/tutorials/EPoW/unreal-engine-how-to-use-landscape-physical-materials-to-control-pcg
Control PCG with landscape physical materials in Unreal Engine.
https://dev.epicgames.com/community/learning/tutorials/EPoW/unreal-engine-how-to-use-landscape-physical-materials-to-control-pcg