CLASS net/minecraft/class_5317 net/minecraft/world/gen/WorldPresets
	FIELD field_25050 DEFAULT Lnet/minecraft/class_5321;
	FIELD field_25054 FLAT Lnet/minecraft/class_5321;
	FIELD field_25056 SINGLE_BIOME_SURFACE Lnet/minecraft/class_5321;
	FIELD field_25059 DEBUG_ALL_BLOCK_STATES Lnet/minecraft/class_5321;
	FIELD field_35756 LARGE_BIOMES Lnet/minecraft/class_5321;
	FIELD field_35757 AMPLIFIED Lnet/minecraft/class_5321;
	METHOD method_41593 bootstrap (Lnet/minecraft/class_7891;)V
		ARG 0 presetRegisterable
	METHOD method_41594 getWorldPreset (Lnet/minecraft/class_7723;)Ljava/util/Optional;
		ARG 0 registry
	METHOD method_41597 of (Ljava/lang/String;)Lnet/minecraft/class_5321;
		ARG 0 id
	METHOD method_41598 createDemoOptions (Lnet/minecraft/class_5455;)Lnet/minecraft/class_7723;
		ARG 0 dynamicRegistryManager
	METHOD method_41599 getDefaultOverworldOptions (Lnet/minecraft/class_5455;)Lnet/minecraft/class_5363;
		ARG 0 dynamicRegistryManager
	METHOD method_45547 (Lnet/minecraft/class_5363;)Ljava/util/Optional;
		ARG 0 overworld
	CLASS class_7146 Registrar
		FIELD field_37730 biomeLookup Lnet/minecraft/class_7871;
		FIELD field_37731 structureSetLookup Lnet/minecraft/class_7871;
		FIELD field_37732 chunkGeneratorSettingsLookup Lnet/minecraft/class_7871;
		FIELD field_37734 overworldDimensionType Lnet/minecraft/class_6880;
		FIELD field_37737 netherDimensionOptions Lnet/minecraft/class_5363;
		FIELD field_37740 endDimensionOptions Lnet/minecraft/class_5363;
		FIELD field_40919 presetRegisterable Lnet/minecraft/class_7891;
		FIELD field_40920 featureLookup Lnet/minecraft/class_7871;
		FIELD field_42993 multiNoisePresetLookup Lnet/minecraft/class_7871;
		METHOD <init> (Lnet/minecraft/class_7891;)V
			ARG 1 presetRegisterable
		METHOD method_41600 bootstrap ()V
		METHOD method_41601 createOverworldOptions (Lnet/minecraft/class_1966;Lnet/minecraft/class_6880;)Lnet/minecraft/class_5363;
			ARG 1 biomeSource
			ARG 2 chunkGeneratorSettings
		METHOD method_41602 createOverworldOptions (Lnet/minecraft/class_2794;)Lnet/minecraft/class_5363;
			ARG 1 chunkGenerator
		METHOD method_41603 createPreset (Lnet/minecraft/class_5363;)Lnet/minecraft/class_7145;
			ARG 1 dimensionOptions
		METHOD method_41604 register (Lnet/minecraft/class_5321;Lnet/minecraft/class_5363;)V
			ARG 1 key
			ARG 2 dimensionOptions
		METHOD method_49257 bootstrap (Lnet/minecraft/class_1966;)V
			ARG 1 biomeSource