CLASS btt net/minecraft/block/entity/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