CLASS bnt net/minecraft/block/TrapdoorBlock FIELD a OPEN Lbrk; FIELD b BLOCK_HALF Lbrq; FIELD c POWERED Lbrk; FIELD d WATERLOGGED Lbrk; FIELD e EAST_SHAPE Lcnt; FIELD f WEST_SHAPE Lcnt; FIELD g SOUTH_SHAPE Lcnt; FIELD h NORTH_SHAPE Lcnt; FIELD i OPEN_BOTTOM_SHAPE Lcnt; FIELD j OPEN_TOP_SHAPE Lcnt; METHOD (Lbhv$c;)V ARG 1 settings