CLASS bhi net/minecraft/block/WallMountedBlock METHOD a getPlacementState (Lats;)Lboh; METHOD a canPlaceAt (Lboh;Lbar;Let;)Z ARG 1 world METHOD a getRenderingState (Lboh;Ley;Lboh;Lbao;Let;Let;)Lboh; ARG 1 state