CLASS bqh net/minecraft/block/StairsBlock
	FIELD C baseBlock Lbky;
	FIELD D baseBlockState Lbtw;
	FIELD a FACING Lbur;
	FIELD b HALF Lbuu;
	FIELD c SHAPE Lbuu;
	FIELD d WATERLOGGED Lbuo;
	METHOD n (Lbtw;)Z
		ARG 1 state