CLASS net/minecraft/class_9519 net/minecraft/screen/FletchingScreenHandler FIELD field_50539 inventory Lnet/minecraft/class_1263; FIELD field_50540 propertyDelegate Lnet/minecraft/class_3913; FIELD field_50541 inputSlot Lnet/minecraft/class_1735; METHOD (ILnet/minecraft/class_1661;)V ARG 1 syncId ARG 2 playerInventory METHOD (ILnet/minecraft/class_1661;Lnet/minecraft/class_1263;Lnet/minecraft/class_3913;)V ARG 1 syncId ARG 2 playerInventory ARG 3 inventory ARG 4 propertyDelegate METHOD method_59001 getProgress ()I METHOD method_59002 getQuality ()C METHOD method_59003 getImpurities ()C METHOD method_59004 getNextLevelImpurities ()C METHOD method_59005 getProcessTime ()I METHOD method_59006 isExplored ()Z CLASS class_9520 FletchingInputSlot METHOD (Lnet/minecraft/class_9519;Lnet/minecraft/class_1263;III)V ARG 2 inventory ARG 3 index ARG 4 x ARG 5 y