CLASS brh net/minecraft/block/StairsBlock
	FIELD C baseBlock Lbly;
	FIELD D baseBlockState Lbuw;
	FIELD a FACING Lbvr;
	FIELD b HALF Lbvu;
	FIELD c SHAPE Lbvu;
	FIELD d WATERLOGGED Lbvo;
	FIELD e TOP_SHAPE Lcsa;
	FIELD f BOTTOM_SHAPE Lcsa;
	METHOD n (Lbuw;)Z
		ARG 1 state