CLASS bsf net/minecraft/block/WallBlock FIELD i UP Lbvq; FIELD j UP_OUTLINE_SHAPES [Lcsc; FIELD k UP_COLLISION_SHAPES [Lcsc; METHOD (Lbma$c;)V ARG 1 settings METHOD a shouldConnectTo (Lbuy;ZLfa;)Z ARG 1 state ARG 2 faceFullSquare ARG 3 side