CLASS btt net/minecraft/sortme/Hopper
	FIELD a INSIDE_SHAPE Lcsi;
	FIELD b ABOVE_SHAPE Lcsi;
	FIELD c INPUT_AREA_SHAPE Lcsi;
	METHOD A getHopperY ()D
	METHOD B getHopperZ ()D
	METHOD O_ getInputAreaShape ()Lcsi;
	METHOD w getWorld ()Lbha;
	METHOD z getHopperX ()D