Index (fabric-api 0.76.1+1.19.3 API)

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form

A

abort() - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.Transaction: Close the current transaction, rolling back all the changes that happened during this transaction and the transactions opened with Transaction.openNested(net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext) from this transaction.
ABORTED - Enum constant in enum class net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.Result
accept(Collection<Identifier>) - Method in interface net.fabricmc.fabric.api.event.network.S2CPacketTypeCallback: Deprecated.

Accept a collection of types.
accept(BiConsumer<Identifier, LootTable.Builder>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricBlockLootTableProvider
accept(PacketContext, PacketByteBuf) - Method in interface net.fabricmc.fabric.api.network.PacketConsumer: Deprecated.

Receive a CustomPayload-based packet.
accept(BakedModel) - Method in interface net.fabricmc.fabric.api.renderer.v1.render.RenderContext.BakedModelConsumer: Render a baked model by processing its BakedModel.getQuads(net.minecraft.block.BlockState, net.minecraft.util.math.Direction, net.minecraft.util.math.random.Random) using the rendered block state.
accept(BakedModel, BlockState) - Method in interface net.fabricmc.fabric.api.renderer.v1.render.RenderContext.BakedModelConsumer: Render a baked model by processing its BakedModel.getQuads(net.minecraft.block.BlockState, net.minecraft.util.math.Direction, net.minecraft.util.math.random.Random) with an explicit block state.
accept(PlayerEntity, Collection<Identifier>) - Method in interface net.fabricmc.fabric.api.event.network.C2SPacketTypeCallback: Deprecated.

Accept a collection of types.
add(String, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation.
add(Path) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Merges an existing language file into the generated language file.
add(ModificationPhase, Predicate<BiomeSelectionContext>, BiConsumer<BiomeSelectionContext, BiomeModificationContext>) - Method in class net.fabricmc.fabric.api.biome.v1.BiomeModification: Adds a modifier that is sensitive to the current state of the biome when it is applied.
add(ModificationPhase, Predicate<BiomeSelectionContext>, Consumer<BiomeModificationContext>) - Method in class net.fabricmc.fabric.api.biome.v1.BiomeModification: Adds a modifier that is not sensitive to the current state of the biome when it is applied, examples for this are modifiers that simply add or remove features unconditionally, or change other values to constants.
add(Block, int, int) - Method in interface net.fabricmc.fabric.api.registry.FlammableBlockRegistry
add(Block, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation for a Block.
add(Block, V) - Method in interface net.fabricmc.fabric.api.util.Block2ObjectMap
add(Enchantment, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation for an Enchantment.
add(EntityAttribute, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation for an EntityAttribute.
add(StatusEffect, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation for a StatusEffect.
add(EntityType<?>, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation for an EntityType.
add(ItemConvertible, V) - Method in interface net.fabricmc.fabric.api.util.Item2ObjectMap
add(ItemGroup, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation for an ItemGroup.
add(Item, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation for an Item.
add(ItemStack, ItemGroup.StackVisibility) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: Adds a stack to the end of the item group.
add(RegistryKey<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add an element to the tag.
add(RegistryKey<T>...) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add multiple elements to this tag.
add(RegistryKey<T>, T) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries: Adds a new object to be data generated.
add(RegistryWrapper.Impl<T>, RegistryKey<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries: Adds a new RegistryKey from a given RegistryWrapper.Impl to be data generated.
add(TagKey<Block>, int, int) - Method in interface net.fabricmc.fabric.api.registry.FlammableBlockRegistry
add(TagKey<Block>, V) - Method in interface net.fabricmc.fabric.api.util.Block2ObjectMap
add(TagKey<Item>, V) - Method in interface net.fabricmc.fabric.api.util.Item2ObjectMap
add(StatType<?>, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation for a StatType.
add(Identifier) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add a single element to the tag.
add(Identifier...) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add multiple elements to this tag.
add(Identifier, String) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider.TranslationBuilder: Adds a translation for an Identifier.
add(T) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add an element to the tag.
add(T...) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add multiple elements to the tag.
addAfter(Predicate<ItemStack>, Collection<ItemStack>, ItemGroup.StackVisibility) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: Adds stacks after the last group entry matching a predicate, or at the end, if no entries match.
addAfter(ItemConvertible, Collection<ItemStack>) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addAfter(ItemConvertible, Collection, net.minecraft.item.ItemGroup.StackVisibility).
addAfter(ItemConvertible, Collection<ItemStack>, ItemGroup.StackVisibility) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: Adds stacks after an existing item in the group, or at the end, if the item isn't in the group.
addAfter(ItemConvertible, ItemConvertible...) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addAfter(ItemConvertible, Collection).
addAfter(ItemConvertible, ItemStack...) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addAfter(ItemConvertible, Collection).
addAfter(ItemStack, Collection<ItemStack>) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addAfter(ItemStack, Collection, net.minecraft.item.ItemGroup.StackVisibility).
addAfter(ItemStack, Collection<ItemStack>, ItemGroup.StackVisibility) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: Adds stacks after an existing stack in the group, or at the end, if the stack isn't in the group.
addAfter(ItemStack, ItemConvertible...) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addAfter(ItemStack, Collection).
addAfter(ItemStack, ItemStack...) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addAfter(ItemStack, Collection).
addAll(RegistryWrapper.Impl<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries: All the registry entries whose namespace matches the current effective mod ID will be data generated.
addAttribute(RegistryAttribute) - Method in interface net.fabricmc.fabric.api.event.registry.RegistryAttributeHolder
addBarrensBiome(RegistryKey<Biome>, RegistryKey<Biome>, double) - Static method in class net.fabricmc.fabric.api.biome.v1.TheEndBiomes: Adds the biome as an end barrens of the parent end highlands biome.
addBefore(Predicate<ItemStack>, Collection<ItemStack>, ItemGroup.StackVisibility) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: Adds stacks before the first group entry matching a predicate, or at the end, if no entries match.
addBefore(ItemConvertible, Collection<ItemStack>) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addBefore(ItemConvertible, Collection, net.minecraft.item.ItemGroup.StackVisibility).
addBefore(ItemConvertible, Collection<ItemStack>, ItemGroup.StackVisibility) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: Adds stacks before an existing item in the group, or at the end, if the item isn't in the group.
addBefore(ItemConvertible, ItemConvertible...) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addBefore(ItemConvertible, Collection).
addBefore(ItemConvertible, ItemStack...) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addBefore(ItemConvertible, Collection).
addBefore(ItemStack, Collection<ItemStack>) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addBefore(ItemStack, Collection, net.minecraft.item.ItemGroup.StackVisibility).
addBefore(ItemStack, Collection<ItemStack>, ItemGroup.StackVisibility) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: Adds stacks before an existing stack to the group, or at the end, if the stack isn't in the group.
addBefore(ItemStack, ItemConvertible...) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addBefore(ItemStack, Collection).
addBefore(ItemStack, ItemStack...) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.addBefore(ItemStack, Collection).
addBlock(Block) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder: Adds a supported block for the block entity type.
addBlocks(Block...) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder: Adds supported blocks for the block entity type.
addCarver(Predicate<BiomeSelectionContext>, GenerationStep.Carver, RegistryKey<ConfiguredCarver<?>>) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeModifications: Convenience method to add a carver to one or more biomes.
addCarver(GenerationStep.Carver, RegistryKey<ConfiguredCarver<?>>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.GenerationSettingsContext: Adds a configured carver to one of this biomes generation steps.
addCategory(String) - Method in interface net.fabricmc.fabric.api.client.keybinding.KeyBindingRegistry: Deprecated.

Add a new key binding category.
addCloseCallback(TransactionContext.CloseCallback) - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext: Register a callback that will be invoked when this transaction is closed.
addFeature(Predicate<BiomeSelectionContext>, GenerationStep.Feature, RegistryKey<PlacedFeature>) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeModifications: Convenience method to add a feature to one or more biomes.
addFeature(GenerationStep.Feature, RegistryKey<PlacedFeature>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.GenerationSettingsContext: Adds a feature to one of this biomes generation steps, identified by the placed feature's registry key.
addHighlandsBiome(RegistryKey<Biome>, double) - Static method in class net.fabricmc.fabric.api.biome.v1.TheEndBiomes: Adds the biome as an end highlands biome with the specified weight.
ADDITIONS - Enum constant in enum class net.fabricmc.fabric.api.biome.v1.ModificationPhase: The appropriate phase for enriching biomes by adding to them without relying on other information in the biome, or removing other features.
addMainIslandBiome(RegistryKey<Biome>, double) - Static method in class net.fabricmc.fabric.api.biome.v1.TheEndBiomes: Adds the biome as a main end island biome with the specified weight; note that this includes the main island and some of the land encircling the empty space.
addMidlandsBiome(RegistryKey<Biome>, RegistryKey<Biome>, double) - Static method in class net.fabricmc.fabric.api.biome.v1.TheEndBiomes: Adds the biome as an end midlands of the parent end highlands biome.
addNetherBiome(RegistryKey<Biome>, MultiNoiseUtil.NoiseHypercube) - Static method in class net.fabricmc.fabric.api.biome.v1.NetherBiomes: Adds a biome to the Nether generator.
addNetherBiome(RegistryKey<Biome>, MultiNoiseUtil.NoiseValuePoint) - Static method in class net.fabricmc.fabric.api.biome.v1.NetherBiomes: Adds a biome to the Nether generator.
addOptional(RegistryKey<? extends T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add an optional RegistryKey to the tag.
addOptional(Identifier) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add an optional Identifier to the tag.
addOptionalTag(TagKey<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add another optional tag to this tag.
addOptionalTag(Identifier) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add another optional tag to this tag.
addOuterCloseCallback(TransactionContext.OuterCloseCallback) - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext: Register a callback that will be invoked after the outermost transaction is closed, and after callbacks registered with TransactionContext.addCloseCallback(net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.CloseCallback) are ran.
addPhaseOrdering(Identifier, Identifier) - Method in class net.fabricmc.fabric.api.event.Event: Request that listeners registered for one phase be executed before listeners registered for another phase.
addProvider(FabricDataGenerator.Pack.Factory<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator.Pack: Registers a constructor of DataProvider which takes a FabricDataOutput.
addProvider(FabricDataGenerator.Pack.RegistryDependentFactory<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator.Pack: Registers a constructor of DataProvider which takes a FabricDataOutput and the registries.
addReloadListener(IdentifiableResourceReloadListener) - Method in interface net.fabricmc.fabric.api.resource.ResourceManagerHelper: Deprecated.
Use ResourceManagerHelper.registerReloadListener(IdentifiableResourceReloadListener)
addSmallIslandsBiome(RegistryKey<Biome>, double) - Static method in class net.fabricmc.fabric.api.biome.v1.TheEndBiomes: Adds a custom biome as a small end islands biome with the specified weight; small end island biomes make up the smaller islands in between the larger islands of the end.
addSpawn(Predicate<BiomeSelectionContext>, SpawnGroup, EntityType<?>, int, int, int) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeModifications: Convenience method to add an entity spawn to one or more biomes.
addSpawn(SpawnGroup, SpawnSettings.SpawnEntry) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.SpawnSettingsContext: Associated JSON property: spawners.
addTag(TagKey<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add another tag to this tag.
addVillagerTypeToBiome(RegistryKey<Biome>, VillagerType) - Static method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerTypeHelper: Deprecated.

Sets the biome a villager type can spawn in.
advancedTranslucency() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext: Test to know if "fabulous" graphics mode is enabled.
ADVANCEMENTS - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys
AFTER - Static variable in class net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents: Callback after a block is broken.
AFTER_DEATH - Static variable in class net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents: An event that is called when a living entity dies.
AFTER_ENTITIES - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents: Called after entities are rendered and solid entity layers have been drawn to the main frame buffer target, before block entity rendering begins.
AFTER_ENTITY_CHANGE_WORLD - Static variable in class net.fabricmc.fabric.api.entity.event.v1.ServerEntityWorldChangeEvents: An event which is called after an entity has been moved to a different world.
AFTER_INIT - Static variable in class net.fabricmc.fabric.api.client.screen.v1.ScreenEvents: An event that is called after a screen is initialized to its default state.
AFTER_KILLED_OTHER_ENTITY - Static variable in class net.fabricmc.fabric.api.entity.event.v1.ServerEntityCombatEvents: An event that is called after an entity is directly responsible for killing another entity.
AFTER_PLAYER_CHANGE_WORLD - Static variable in class net.fabricmc.fabric.api.entity.event.v1.ServerEntityWorldChangeEvents: An event which is called after a player has been moved to a different world.
AFTER_RESPAWN - Static variable in class net.fabricmc.fabric.api.entity.event.v1.ServerPlayerEvents: An event that is called after a player has been respawned.
AFTER_SETUP - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents: Called after view Frustum is computed and all render chunks to be rendered are identified and rebuilt but before chunks are uploaded to GPU.
AFTER_TRANSLUCENT - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents: Called after entity, terrain, and particle translucent layers have been drawn to the framebuffer but before translucency combine has happened in fabulous mode.
afterBlockBreak(World, PlayerEntity, BlockPos, BlockState, BlockEntity) - Method in interface net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents.After: Called after a block is successfully broken.
afterChangeWorld(Entity, Entity, ServerWorld, ServerWorld) - Method in interface net.fabricmc.fabric.api.entity.event.v1.ServerEntityWorldChangeEvents.AfterEntityChange: Called after an entity has been recreated at the destination when being moved to a different world.
afterChangeWorld(ServerPlayerEntity, ServerWorld, ServerWorld) - Method in interface net.fabricmc.fabric.api.entity.event.v1.ServerEntityWorldChangeEvents.AfterPlayerChange: Called after a player has been moved to different world.
afterDeath(LivingEntity, DamageSource) - Method in interface net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents.AfterDeath: Called when a living entity dies.
afterEntities(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.AfterEntities
afterInit(MinecraftClient, Screen, int, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenEvents.AfterInit
afterKeyPress(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents: An event that is called after a key press is processed for a screen.
afterKeyPress(Screen, int, int, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents.AfterKeyPress: Called after a key press is handled.
afterKeyRelease(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents: An event that is called after the release a key is processed for a screen.
afterKeyRelease(Screen, int, int, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents.AfterKeyRelease: Called after a pressed key has been released.
afterKilledOtherEntity(ServerWorld, Entity, LivingEntity) - Method in interface net.fabricmc.fabric.api.entity.event.v1.ServerEntityCombatEvents.AfterKilledOtherEntity: Called after an entity has killed another entity.
afterMouseClick(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents: An event that is called after a mouse click is processed for a screen.
afterMouseClick(Screen, double, double, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents.AfterMouseClick
afterMouseRelease(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents: An event that is called after the release of a mouse click is processed for a screen.
afterMouseRelease(Screen, double, double, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents.AfterMouseRelease: Called after a mouse click has released in a screen.
afterMouseScroll(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents: An event that is called after mouse scrolling is processed for a screen.
afterMouseScroll(Screen, double, double, double, double) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents.AfterMouseScroll: Called after a mouse has scrolled on screen.
afterOuterClose(TransactionContext.Result) - Method in class net.fabricmc.fabric.api.transfer.v1.transaction.base.SnapshotParticipant
afterOuterClose(TransactionContext.Result) - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.OuterCloseCallback: Perform an action after the top-level transaction is closed.
afterRender(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenEvents: An event that is called after a screen is rendered.
afterRender(Screen, MatrixStack, int, int, float) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenEvents.AfterRender
afterRespawn(ServerPlayerEntity, ServerPlayerEntity, boolean) - Method in interface net.fabricmc.fabric.api.entity.event.v1.ServerPlayerEvents.AfterRespawn: Called after player a has been respawned.
afterSetup(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.AfterSetup
afterTick(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenEvents: An event that is called after a screen is ticked.
afterTick(Screen) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenEvents.AfterTick
afterTranslucent(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.AfterTranslucent
air() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
all() - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors: Matches all Biomes.
all(Ingredient...) - Static method in class net.fabricmc.fabric.api.recipe.v1.ingredient.DefaultCustomIngredients: Creates an ingredient that matches when its sub-ingredients all match.
all(MinecraftServer) - Static method in class net.fabricmc.fabric.api.networking.v1.PlayerLookup: Gets all the players on the minecraft server.
all(MinecraftServer) - Static method in class net.fabricmc.fabric.api.server.PlayerStream: Deprecated.
allModsLoaded(String...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if all the passed mod ids correspond to a loaded mod.
ALLOW - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntityElytraEvents: An event to check if elytra flight (both through normal and custom elytras) is allowed.
ALLOW_BED - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents: An event that is called to check whether a block is valid for sleeping.
ALLOW_CAPE_RENDER - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.LivingEntityFeatureRenderEvents: An event that can prevent capes from rendering.
ALLOW_CHAT - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents: An event triggered when the client receives a chat message, which is any message sent by a player.
ALLOW_CHAT - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents: An event triggered when the client is about to send a chat message, typically from a client GUI.
ALLOW_CHAT_MESSAGE - Static variable in class net.fabricmc.fabric.api.message.v1.ServerMessageEvents: An event triggered when the server broadcasts a chat message sent by a player, typically from a client GUI or a player-executed command.
ALLOW_COMMAND - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents: An event triggered when the client is about to send a command, which is whenever the player executes a command including client commands registered with fabric-command-api.
ALLOW_COMMAND_MESSAGE - Static variable in class net.fabricmc.fabric.api.message.v1.ServerMessageEvents: An event triggered when the server broadcasts a command message to all players, such as one from /me and /say (but not ones that specify the recipients like /msg).
ALLOW_DAMAGE - Static variable in class net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents: An event that is called when a living entity is going to take damage.
ALLOW_DEATH - Static variable in class net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents: An event that is called when an entity takes fatal damage.
ALLOW_DEATH - Static variable in class net.fabricmc.fabric.api.entity.event.v1.ServerPlayerEvents: Deprecated.
Use the more general ServerLivingEntityEvents.ALLOW_DEATH event instead and check for instanceof ServerPlayerEntity.
ALLOW_GAME - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents: An event triggered when the client receives a game message, which is any message sent by the server.
ALLOW_GAME_MESSAGE - Static variable in class net.fabricmc.fabric.api.message.v1.ServerMessageEvents: An event triggered when the server broadcasts a game message to all players.
ALLOW_NEARBY_MONSTERS - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents: An event that checks whether players can sleep when monsters are nearby.
ALLOW_RESETTING_TIME - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents: An event that checks whether a sleeping player counts into skipping the current day and resetting the time to 0.
ALLOW_SETTING_SPAWN - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents: An event that checks whether a player's spawn can be set when sleeping.
ALLOW_SLEEP_TIME - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents: An event that checks whether the current time of day is valid for sleeping.
ALLOW_SLEEPING - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents: An event that checks whether a player can start to sleep in a bed-like block.
allowBed(LivingEntity, BlockPos, BlockState, boolean) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.AllowBed: Checks whether a block is a valid bed for the entity.
allowCapeRender(AbstractClientPlayerEntity) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.LivingEntityFeatureRenderEvents.AllowCapeRender
allowChatMessage(SignedMessage, ServerPlayerEntity, MessageType.Parameters) - Method in interface net.fabricmc.fabric.api.message.v1.ServerMessageEvents.AllowChatMessage: Called when the server broadcasts a chat message sent by a player, typically from a client GUI or a player-executed command.
allowCommandMessage(SignedMessage, ServerCommandSource, MessageType.Parameters) - Method in interface net.fabricmc.fabric.api.message.v1.ServerMessageEvents.AllowCommandMessage: Called when the server broadcasts a command message to all players, such as one from /me and /say (but not ones that specify the recipients like /msg).
allowContinuingBlockBreaking(PlayerEntity, ItemStack, ItemStack) - Method in interface net.fabricmc.fabric.api.item.v1.FabricItem: When the NBT of the selected stack changes, block breaking progress is reset.
allowDamage(LivingEntity, DamageSource, float) - Method in interface net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents.AllowDamage: Called when a living entity is going to take damage.
allowDeath(LivingEntity, DamageSource, float) - Method in interface net.fabricmc.fabric.api.entity.event.v1.ServerLivingEntityEvents.AllowDeath: Called when a living entity takes fatal damage (before totems of undying can take effect).
allowDeath(ServerPlayerEntity, DamageSource, float) - Method in interface net.fabricmc.fabric.api.entity.event.v1.ServerPlayerEvents.AllowDeath: Deprecated.

Called when a player takes fatal damage (before totems of undying can take effect).
allowElytraFlight(LivingEntity) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntityElytraEvents.Allow
allowGameMessage(MinecraftServer, Text, boolean) - Method in interface net.fabricmc.fabric.api.message.v1.ServerMessageEvents.AllowGameMessage: Called when the server broadcasts a game message to all players.
allowKeyPress(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents: An event that checks if a key press should be allowed.
allowKeyPress(Screen, int, int, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents.AllowKeyPress: Checks if a key should be allowed to be pressed.
allowKeyRelease(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents: An event that checks if a pressed key should be allowed to release.
allowKeyRelease(Screen, int, int, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents.AllowKeyRelease: Checks if a pressed key should be allowed to be released.
allowMouseClick(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents: An event that checks if the mouse click should be allowed.
allowMouseClick(Screen, double, double, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents.AllowMouseClick
allowMouseRelease(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents: An event that checks if the mouse click should be allowed to release in a screen.
allowMouseRelease(Screen, double, double, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents.AllowMouseRelease: Checks if the mouse click should be allowed to release in a screen.
allowMouseScroll(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents: An event that is checks if the mouse should be allowed to scroll in a screen.
allowMouseScroll(Screen, double, double, double, double) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents.AllowMouseScroll: Checks if the mouse should be allowed to scroll in a screen.
allowNbtUpdateAnimation(PlayerEntity, Hand, ItemStack, ItemStack) - Method in interface net.fabricmc.fabric.api.item.v1.FabricItem: When the NBT of an item stack in the main hand or off hand changes, vanilla runs an "update animation".
allowNearbyMonsters(PlayerEntity, BlockPos, boolean) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.AllowNearbyMonsters: Checks whether a player can sleep when monsters are nearby.
allowReceiveChatMessage(Text, SignedMessage, GameProfile, MessageType.Parameters, Instant) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents.AllowChat: Called when the client receives a chat message, which is any message sent by a player.
allowReceiveGameMessage(Text, boolean) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents.AllowGame: Called when the client receives a game message, which is any message sent by the server.
allowResettingTime(PlayerEntity) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.AllowResettingTime: Checks whether a sleeping player counts into skipping the current day and resetting the time to 0.
allowSendChatMessage(String) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents.AllowChat: Called when the client is about to send a chat message, typically from a client GUI.
allowSendCommandMessage(String) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents.AllowCommand: Called when the client is about to send a command, which is whenever the player executes a command including client commands registered with fabric-command-api.
allowSettingSpawn(PlayerEntity, BlockPos) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.AllowSettingSpawn: Checks whether a player's spawn can be set when sleeping.
allowSleep(PlayerEntity, BlockPos) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.AllowSleeping: Checks whether a player can start sleeping in a bed-like block.
allowSleepTime(PlayerEntity, BlockPos, boolean) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.AllowSleepTime: Checks whether the current time of day is valid for sleeping.
allowsMovement() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
allowsSpawning(AbstractBlock.TypedContextPredicate<EntityType<?>>) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
ALWAYS_ENABLED - Enum constant in enum class net.fabricmc.fabric.api.resource.ResourcePackActivationType: Always enabled.
amount - Variable in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
amount() - Method in record class net.fabricmc.fabric.api.transfer.v1.storage.base.ResourceAmount: Returns the value of the amount record component.
amountPerLevel - Variable in class net.fabricmc.fabric.api.transfer.v1.fluid.CauldronFluidContent: Amount in droplets for each level of CauldronFluidContent.levelProperty.
and(ConditionJsonProvider...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if all of its child conditions are true.
any(Ingredient...) - Static method in class net.fabricmc.fabric.api.recipe.v1.ingredient.DefaultCustomIngredients: Creates an ingredient that matches when any of its sub-ingredients matches.
anyModLoaded(String...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if at least one of the passed mod ids corresponds to a loaded mod.
apiClass() - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Return the API class of this lookup.
apiClass() - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Returns the API class of this lookup.
apiClass() - Method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup: Return the API class of this lookup.
ApiLookupMap<L> - Interface in net.fabricmc.fabric.api.lookup.v1.custom: A map meant to be used as the backing storage for custom ApiLookup instances, to implement a custom equivalent of BlockApiLookup#get.
ApiLookupMap.LookupConstructor<L> - Interface in net.fabricmc.fabric.api.lookup.v1.custom
ApiLookupMap.LookupFactory<L> - Interface in net.fabricmc.fabric.api.lookup.v1.custom: Deprecated, for removal: This API element is subject to removal in a future version.
ApiLookupMap.LookupConstructor should be used instead as it also passes the identifier.
ApiProviderMap<K,V> - Interface in net.fabricmc.fabric.api.lookup.v1.custom: A fast thread-safe copy-on-write map meant to be used as the backing storage for registered providers.
appendAll(ResourceManager, Consumer<ModelIdentifier>) - Method in interface net.fabricmc.fabric.api.client.model.ModelAppender: Deprecated.
appendTooltip(FluidVariant, List<Text>, TooltipContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRenderHandler: Append additional tooltips to the passed list if additional information is contained in the fluid variant.
apply(boolean) - Method in interface net.fabricmc.fabric.api.util.BooleanFunction: Applies this function to the given argument.
apply(Collection<? extends LootFunction>) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootPoolBuilder: Applies loot functions to this builder.
apply(Collection<? extends LootFunction>) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootTableBuilder: Applies loot functions to this builder.
apply(LootFunction) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootPoolBuilder: Applies a function to this builder.
apply(LootFunction) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootTableBuilder: Applies a loot function to this builder.
apply(LootFunction.Builder) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.
apply(LootFunction.Builder) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.
apply(T, ResourceManager, Profiler, Executor) - Method in interface net.fabricmc.fabric.api.resource.SimpleResourceReloadListener: Synchronously apply loaded data to the game state.
AQUATIC - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Biomes consisting primarily of water.
AQUATIC_ICY - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: For water biomes where ice naturally spawns.
argument(String, ArgumentType<T>) - Static method in class net.fabricmc.fabric.api.client.command.v2.ClientCommandManager: Creates a required argument builder.
ArgumentTypeRegistry - Class in net.fabricmc.fabric.api.command.v2
ArmorRenderer - Interface in net.fabricmc.fabric.api.client.rendering.v1: Armor renderers render worn armor items with custom code.
around(ServerWorld, Vec3d, double) - Static method in class net.fabricmc.fabric.api.networking.v1.PlayerLookup: Gets all players around a position in a world.
around(ServerWorld, Vec3i, double) - Static method in class net.fabricmc.fabric.api.networking.v1.PlayerLookup: Gets all players around a position in a world.
around(World, BlockPos, double) - Static method in class net.fabricmc.fabric.api.server.PlayerStream: Deprecated.
around(World, Vec3d, double) - Static method in class net.fabricmc.fabric.api.server.PlayerStream: Deprecated.
asClass() - Static method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage: Return a class instance of this interface with the desired generic type, to be used for easier registration with API lookups.
asDynamicRegistryManager() - Method in interface net.fabricmc.fabric.api.event.registry.DynamicRegistryView
asVanilla() - Method in interface net.fabricmc.fabric.api.loot.v1.FabricLootPool: Deprecated.
asVanilla() - Method in interface net.fabricmc.fabric.api.loot.v1.FabricLootSupplier: Deprecated.
AttackBlockCallback - Interface in net.fabricmc.fabric.api.event.player: Callback for left-clicking ("attacking") a block.
AttackEntityCallback - Interface in net.fabricmc.fabric.api.event.player: Callback for left-clicking ("attacking") an entity.
attribute(RegistryAttribute) - Method in class net.fabricmc.fabric.api.event.registry.FabricRegistryBuilder: Add a RegistryAttribute to the registry.
AutoInvokingEvent - Annotation Interface in net.fabricmc.fabric.api.event: Indicates that this Event is auto-invoking: it calls the event callback implemented by a context parameter type automatically and without registration.
AXES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags

B

backingStorage - Variable in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage
BADLANDS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
BAKE_FLIP_U - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: When set, U texture coordinates for the given sprite are flipped as part of baking.
BAKE_FLIP_V - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Same as MutableQuadView.BAKE_FLIP_U but for V coordinate.
BAKE_LOCK_UV - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: When enabled, texture coordinate are assigned based on vertex position.
BAKE_NORMALIZED - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: UV coordinates by default are assumed to be 0-16 scale for consistency with conventional Minecraft model format.
BAKE_ROTATE_180 - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Causes texture to appear rotated 180 deg.
BAKE_ROTATE_270 - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Causes texture to appear rotated 270 deg.
BAKE_ROTATE_90 - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Causes texture to appear rotated 90 deg.
BAKE_ROTATE_NONE - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Causes texture to appear with no rotation.
bakedModelConsumer() - Method in interface net.fabricmc.fabric.api.renderer.v1.render.RenderContext: Fallback consumer that can process a vanilla BakedModel.
BakedModelManagerHelper - Class in net.fabricmc.fabric.api.client.model
BEACH - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Biomes that exist on the shoreline of a body of water.
BEFORE - Static variable in class net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents: Callback before a block is broken.
BEFORE_BLOCK_OUTLINE - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents: Called before default block outline rendering and before checks are done to determine if it should happen.
BEFORE_DEBUG_RENDER - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents: Called before vanilla debug renderers are output to the framebuffer.
BEFORE_ENTITIES - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents: Called after the Solid, Cutout and Cutout Mipped terrain layers have been output to the framebuffer.
BEFORE_INIT - Static variable in class net.fabricmc.fabric.api.client.screen.v1.ScreenEvents: An event that is called before a screen is initialized to its default state.
beforeBlockBreak(World, PlayerEntity, BlockPos, BlockState, BlockEntity) - Method in interface net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents.Before: Called before a block is broken and allows cancelling the block breaking.
beforeBlockOutline(WorldRenderContext, HitResult) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.BeforeBlockOutline: Event signature for WorldRenderEvents.BEFORE_BLOCK_OUTLINE.
beforeDebugRender(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.DebugRender
beforeEntities(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.BeforeEntities
beforeInit(MinecraftClient, Screen, int, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenEvents.BeforeInit
beforeKeyPress(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents: An event that is called before a key press is processed for a screen.
beforeKeyPress(Screen, int, int, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents.BeforeKeyPress: Called before a key press is handled.
beforeKeyRelease(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents: An event that is called after the release of a key is processed for a screen.
beforeKeyRelease(Screen, int, int, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenKeyboardEvents.BeforeKeyRelease: Called before a pressed key has been released.
beforeMouseClick(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents: An event that is called before a mouse click is processed for a screen.
beforeMouseClick(Screen, double, double, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents.BeforeMouseClick
beforeMouseRelease(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents: An event that is called before the release of a mouse click is processed for a screen.
beforeMouseRelease(Screen, double, double, int) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents.BeforeMouseRelease: Called before a mouse click has released in a screen.
beforeMouseScroll(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents: An event that is called after mouse scrolling is processed for a screen.
beforeMouseScroll(Screen, double, double, double, double) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenMouseEvents.BeforeMouseScroll: Called before a mouse has scrolled on screen.
beforeRender(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenEvents: An event that is called before a screen is rendered.
beforeRender(Screen, MatrixStack, int, int, float) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenEvents.BeforeRender
beforeTick(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenEvents: An event that is called before a screen is ticked.
beforeTick(Screen) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenEvents.BeforeTick
binding - Variable in class net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding.Builder: Deprecated.
BiomeModification - Class in net.fabricmc.fabric.api.biome.v1: Experimental feature, may be removed or changed without further notice.
BiomeModification(Identifier) - Constructor for class net.fabricmc.fabric.api.biome.v1.BiomeModification
BiomeModificationContext - Interface in net.fabricmc.fabric.api.biome.v1: Allows Biome properties to be modified.
BiomeModificationContext.EffectsContext - Interface in net.fabricmc.fabric.api.biome.v1
BiomeModificationContext.GenerationSettingsContext - Interface in net.fabricmc.fabric.api.biome.v1
BiomeModificationContext.SpawnSettingsContext - Interface in net.fabricmc.fabric.api.biome.v1
BiomeModificationContext.WeatherContext - Interface in net.fabricmc.fabric.api.biome.v1
BiomeModifications - Class in net.fabricmc.fabric.api.biome.v1: Provides an API to modify Biomes after they have been loaded and before they are used in the World.
BiomeSelectionContext - Interface in net.fabricmc.fabric.api.biome.v1: Context given to a biome selector for deciding whether it applies to a biome or not.
BiomeSelectors - Class in net.fabricmc.fabric.api.biome.v1: Provides several convenient biome selectors that can be used with BiomeModifications.
BIRCH_FOREST - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
BLACK_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
blank() - Static method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariant: Retrieve a blank FluidVariant.
blank() - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Retrieve a blank ItemVariant.
BlankVariantView<T extends TransferVariant<?>> - Class in net.fabricmc.fabric.api.transfer.v1.storage.base: A transfer variant storage view that contains a blank variant all the time (it's always empty), but may have a nonzero capacity.
BlankVariantView(T, long) - Constructor for class net.fabricmc.fabric.api.transfer.v1.storage.base.BlankVariantView: Create a new instance.
blendMode(int, BlendMode) - Method in interface net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder: Defines how sprite pixels will be blended with the scene.
blendMode(int, RenderLayer) - Method in interface net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder: Deprecated.
Use BlendMode version instead.
BlendMode - Enum Class in net.fabricmc.fabric.api.renderer.v1.material: Defines how sprite pixels will be blended with the scene.
block - Variable in class net.fabricmc.fabric.api.transfer.v1.fluid.CauldronFluidContent: Block of the cauldron.
BLOCK - Static variable in interface net.fabricmc.fabric.api.client.render.ColorProviderRegistry: Deprecated.
BLOCK - Static variable in interface net.fabricmc.fabric.api.client.rendering.v1.ColorProviderRegistry
BLOCK - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
BLOCK_ENTITY_LOAD - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientBlockEntityEvents: Called when a BlockEntity is loaded into a ClientWorld.
BLOCK_ENTITY_LOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerBlockEntityEvents: Called when an BlockEntity is loaded into a ServerWorld.
BLOCK_ENTITY_UNLOAD - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientBlockEntityEvents: Called when a BlockEntity is about to be unloaded from a ClientWorld.
BLOCK_ENTITY_UNLOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerBlockEntityEvents: Called when an BlockEntity is about to be unloaded from a ServerWorld.
BLOCK_OUTLINE - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents: Called after block outline render checks are made and before the default block outline render runs.
Block2ObjectMap<V> - Interface in net.fabricmc.fabric.api.util
BlockApiCache<A,C> - Interface in net.fabricmc.fabric.api.lookup.v1.block: A BlockApiLookup bound to a ServerWorld and a position, providing much faster API access.
BlockApiLookup<A,C> - Interface in net.fabricmc.fabric.api.lookup.v1.block: An object that allows retrieving APIs from blocks in a world.
BlockApiLookup.BlockApiProvider<A,C> - Interface in net.fabricmc.fabric.api.lookup.v1.block
BlockApiLookup.BlockEntityApiProvider<A,C> - Interface in net.fabricmc.fabric.api.lookup.v1.block
BlockAttackInteractionAware - Interface in net.fabricmc.fabric.api.block: Deprecated.
Use AttackBlockCallback instead and check for the block. This gives more control over the different cancellation outcomes.
BlockEntityRendererRegistry - Class in net.fabricmc.fabric.api.client.rendering.v1: Deprecated.
Replaced with transitive access wideners in Fabric Transitive Access Wideners (v1).
BlockEntityRendererRegistry - Interface in net.fabricmc.fabric.api.client.rendereregistry.v1: Deprecated.
This module has been moved into fabric-rendering-v1. Use BlockEntityRendererRegistry instead
blockOutlines() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext
BlockPickInteractionAware - Interface in net.fabricmc.fabric.api.block: Convenience interface for blocks that want more stack picking context than what Block.getPickStack(BlockView, BlockPos, BlockState) provides.
blockPos() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext.BlockOutlineContext
blockRenderLayer - Variable in enum class net.fabricmc.fabric.api.renderer.v1.material.BlendMode
BlockRenderLayerMap - Interface in net.fabricmc.fabric.api.blockrenderlayer.v1: Use to associate blocks or fluids with block render layer other than default.
blocksPistons() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
blockState() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext.BlockOutlineContext
BlockTagProvider(FabricDataOutput, CompletableFuture<RegistryWrapper.WrapperLookup>) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.BlockTagProvider
blockTagsPopulated(TagKey<Block>...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Deprecated.
Use DefaultResourceConditions.tagsPopulated(net.minecraft.registry.tag.TagKey<T>...) instead.
blockVision(AbstractBlock.ContextPredicate) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
BLUE_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
BOATS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalEntityTypeTags
BOOKSHELVES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBlockTags
BooleanFunction<R> - Interface in net.fabricmc.fabric.api.util: Represents a function that accepts a boolean-valued argument and produces a result.
BOSSES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalEntityTypeTags: Tag containing entity types that display a boss health bar.
BOTTLE - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
BOWS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
breakInstantly() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
BROWN_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
BUCKET - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
build() - Method in class net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding.Builder: Deprecated.
build() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder
build() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Creates the entity type.
build() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
build() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
build() - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder: Deprecated.

Creates the VillagerProfession.
build() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MeshBuilder: Returns a new Mesh instance containing all quads added to this builder and resets the builder to an empty state.
build(Type<?>) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder
buildAndRegister() - Method in class net.fabricmc.fabric.api.event.registry.FabricRegistryBuilder: Applies the attributes to the registry and registers it.
builder() - Static method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.
builder() - Static method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.
builder(Identifier) - Static method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroup: Creates a new builder for ItemGroup.
Builder(FabricKeyBinding) - Constructor for class net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding.Builder: Deprecated.
buildRegistry(RegistryBuilder) - Method in interface net.fabricmc.fabric.api.datagen.v1.DataGeneratorEntrypoint: Builds a registry containing dynamic registry entries to be generated.
BuiltinItemRenderer - Interface in net.fabricmc.fabric.api.client.rendering.v1: Deprecated.
Please use BuiltinItemRendererRegistry.DynamicItemRenderer instead.
BuiltinItemRendererRegistry - Interface in net.fabricmc.fabric.api.client.rendering.v1: This registry holds builtin item renderers for items.
BuiltinItemRendererRegistry.DynamicItemRenderer - Interface in net.fabricmc.fabric.api.client.rendering.v1: Dynamic item renderers render items with custom code.
burnable() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
BYTE - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
BYTE_ARRAY - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.

C

C2SPacketTypeCallback - Interface in net.fabricmc.fabric.api.event.network: Deprecated.
Please migrate to S2CPlayChannelEvents since this was incorrectly named.
C2SPlayChannelEvents - Class in net.fabricmc.fabric.api.client.networking.v1: Offers access to events related to the indication of a connected server's ability to receive packets in certain channels.
C2SPlayChannelEvents.Register - Interface in net.fabricmc.fabric.api.client.networking.v1
C2SPlayChannelEvents.Unregister - Interface in net.fabricmc.fabric.api.client.networking.v1
calculateComparatorOutput(Storage<T>) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StorageUtil: Compute the comparator output for a storage, similar to ScreenHandler.calculateComparatorOutput(Inventory).
camera() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext
cameraX() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext.BlockOutlineContext
cameraY() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext.BlockOutlineContext
cameraZ() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext.BlockOutlineContext
CANCELED - Static variable in class net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents: Callback when a block break has been canceled.
canExtract(ItemVariant) - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage: Return true if the passed non-blank item variant can be extracted, false otherwise.
canExtract(T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage: Return true if extraction of the passed resource should be forwarded to the backing storage, or false if it should fail.
canExtract(T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage: Return true if the passed non-blank variant can be extracted, false otherwise.
canExtract(T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
canGenerateIn(RegistryKey<DimensionOptions>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext: Tries to determine whether this biome generates in a specific dimension, based on the GeneratorOptions used by the current world-save.
canGenerateInNether(RegistryKey<Biome>) - Static method in class net.fabricmc.fabric.api.biome.v1.NetherBiomes: Returns true if the given biome can generate in the nether, considering the Vanilla nether biomes, and any biomes added to the Nether by mods.
canInsert(ItemVariant) - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage: Return true if the passed non-blank item variant can be inserted, false otherwise.
canInsert(T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage: Return true if insertion of the passed resource should be forwarded to the backing storage, or false if it should fail.
canInsert(T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage: Return true if the passed non-blank variant can be inserted, false otherwise.
canInsert(T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
canPlayerReceive(PlayerEntity, Identifier) - Method in interface net.fabricmc.fabric.api.network.ServerSidePacketRegistry: Deprecated.

Check if a given client declared the ability to receive a given packet ID using the vanilla "register/unregister" protocol.
canSend(ServerPlayerEntity, Identifier) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Checks if the connected client declared the ability to receive a packet on a specified channel name.
canSend(ServerPlayNetworkHandler, Identifier) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Checks if the connected client declared the ability to receive a packet on a specified channel name.
canSend(Identifier) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Checks if the connected server declared the ability to receive a packet on a specified channel name.
canServerReceive(Identifier) - Method in interface net.fabricmc.fabric.api.network.ClientSidePacketRegistry: Deprecated.

Check if the server declared the ability to receive a given packet ID using the vanilla "register/unregister" protocol.
CauldronFluidContent - Class in net.fabricmc.fabric.api.transfer.v1.fluid: Entrypoint to expose cauldrons to the Fluid Transfer API.
CAVES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
CHAT - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents: An event triggered when the client receives a chat message, which is any message sent by a player.
CHAT - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents: An event triggered when the client sends a chat message, typically from a client GUI.
CHAT_CANCELED - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents: An event triggered when receiving a chat message is canceled with ClientReceiveMessageEvents.ALLOW_CHAT.
CHAT_CANCELED - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents: An event triggered when sending a chat message is canceled with ClientSendMessageEvents.ALLOW_CHAT.
CHAT_MESSAGE - Static variable in class net.fabricmc.fabric.api.message.v1.ServerMessageEvents: An event triggered when the server broadcasts a chat message sent by a player, typically from a client GUI or a player-executed command.
CHESTS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBlockTags
CHUNK_LOAD - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientChunkEvents: Called when a chunk is loaded into a ClientWorld.
CHUNK_LOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerChunkEvents: Called when a chunk is loaded into a ServerWorld.
CHUNK_UNLOAD - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientChunkEvents: Called when a chunk is about to be unloaded from a ClientWorld.
CHUNK_UNLOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerChunkEvents: Called when a chunk is unloaded from a ServerWorld.
clear() - Method in interface net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder: Resets this instance to default values.
clear(Block) - Method in interface net.fabricmc.fabric.api.util.Block2ObjectMap
clear(ItemConvertible) - Method in interface net.fabricmc.fabric.api.util.Item2ObjectMap
clear(TagKey<Block>) - Method in interface net.fabricmc.fabric.api.util.Block2ObjectMap
clear(TagKey<Item>) - Method in interface net.fabricmc.fabric.api.util.Item2ObjectMap
clearAdditionsSound() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext
clearAmbientSound() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext
clearFoliageColor() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext
clearGrassColor() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext
clearMoodSound() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext
clearMusic() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext
clearParticleConfig() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext
clearSpawnCost(EntityType<?>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.SpawnSettingsContext: Removes a spawn cost entry for a given entity type.
clearSpawns() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.SpawnSettingsContext: Removes all spawns.
clearSpawns(SpawnGroup) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.SpawnSettingsContext: Removes all spawns of the given spawn group.
CLIENT_STARTED - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents: Called when Minecraft has started and it's client about to tick for the first time.
CLIENT_STOPPING - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents: Called when Minecraft's client begins to stop.
ClientBlockEntityEvents - Class in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientBlockEntityEvents.Load - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientBlockEntityEvents.Unload - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientChunkEvents - Class in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientChunkEvents.Load - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientChunkEvents.Unload - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientCommandManager - Class in net.fabricmc.fabric.api.client.command.v2: Manages client-sided commands and provides some related helper methods.
ClientCommandRegistrationCallback - Interface in net.fabricmc.fabric.api.client.command.v2: Callback for when client commands are registered to the dispatcher.
ClientEntityEvents - Class in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientEntityEvents.Load - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientEntityEvents.Unload - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientLifecycleEvents - Class in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientLifecycleEvents.ClientStarted - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientLifecycleEvents.ClientStopping - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientLoginConnectionEvents - Class in net.fabricmc.fabric.api.client.networking.v1: Offers access to events related to the connection to a server on the client while the server is processing the client's login request.
ClientLoginConnectionEvents.Disconnect - Interface in net.fabricmc.fabric.api.client.networking.v1
ClientLoginConnectionEvents.Init - Interface in net.fabricmc.fabric.api.client.networking.v1
ClientLoginConnectionEvents.QueryStart - Interface in net.fabricmc.fabric.api.client.networking.v1
ClientLoginNetworking - Class in net.fabricmc.fabric.api.client.networking.v1: Offers access to login stage client-side networking functionalities.
ClientLoginNetworking.LoginQueryRequestHandler - Interface in net.fabricmc.fabric.api.client.networking.v1
ClientPickBlockApplyCallback - Interface in net.fabricmc.fabric.api.event.client.player: This event is emitted during the block-picking process.
ClientPickBlockCallback - Interface in net.fabricmc.fabric.api.event.client.player: Deprecated.
0.3.0
ClientPickBlockCallback.Container - Class in net.fabricmc.fabric.api.event.client.player: Deprecated.
ClientPickBlockGatherCallback - Interface in net.fabricmc.fabric.api.event.client.player: This event is emitted at the beginning of the block picking process in order to find any applicable ItemStack.
ClientPlayConnectionEvents - Class in net.fabricmc.fabric.api.client.networking.v1: Offers access to events related to the connection to a server on a logical client.
ClientPlayConnectionEvents.Disconnect - Interface in net.fabricmc.fabric.api.client.networking.v1
ClientPlayConnectionEvents.Init - Interface in net.fabricmc.fabric.api.client.networking.v1
ClientPlayConnectionEvents.Join - Interface in net.fabricmc.fabric.api.client.networking.v1
ClientPlayNetworking - Class in net.fabricmc.fabric.api.client.networking.v1: Offers access to play stage client-side networking functionalities.
ClientPlayNetworking.PlayChannelHandler - Interface in net.fabricmc.fabric.api.client.networking.v1
ClientReceiveMessageEvents - Class in net.fabricmc.fabric.api.client.message.v1: Contains client-side events triggered when receiving messages.
ClientReceiveMessageEvents.AllowChat - Interface in net.fabricmc.fabric.api.client.message.v1
ClientReceiveMessageEvents.AllowGame - Interface in net.fabricmc.fabric.api.client.message.v1
ClientReceiveMessageEvents.Chat - Interface in net.fabricmc.fabric.api.client.message.v1
ClientReceiveMessageEvents.ChatCanceled - Interface in net.fabricmc.fabric.api.client.message.v1
ClientReceiveMessageEvents.Game - Interface in net.fabricmc.fabric.api.client.message.v1
ClientReceiveMessageEvents.GameCanceled - Interface in net.fabricmc.fabric.api.client.message.v1
ClientReceiveMessageEvents.ModifyGame - Interface in net.fabricmc.fabric.api.client.message.v1
ClientSendMessageEvents - Class in net.fabricmc.fabric.api.client.message.v1: Contains client-side events triggered when sending messages.
ClientSendMessageEvents.AllowChat - Interface in net.fabricmc.fabric.api.client.message.v1
ClientSendMessageEvents.AllowCommand - Interface in net.fabricmc.fabric.api.client.message.v1
ClientSendMessageEvents.Chat - Interface in net.fabricmc.fabric.api.client.message.v1
ClientSendMessageEvents.ChatCanceled - Interface in net.fabricmc.fabric.api.client.message.v1
ClientSendMessageEvents.Command - Interface in net.fabricmc.fabric.api.client.message.v1
ClientSendMessageEvents.CommandCanceled - Interface in net.fabricmc.fabric.api.client.message.v1
ClientSendMessageEvents.ModifyChat - Interface in net.fabricmc.fabric.api.client.message.v1
ClientSendMessageEvents.ModifyCommand - Interface in net.fabricmc.fabric.api.client.message.v1
ClientSidePacketRegistry - Interface in net.fabricmc.fabric.api.network: Deprecated.
Please migrate to ClientPlayNetworking.
ClientTags - Class in net.fabricmc.fabric.api.tag.client.v1: Allows the use of tags by directly loading them from the installed mods.
ClientTickCallback - Interface in net.fabricmc.fabric.api.event.client: Deprecated.
ClientTickEvents - Class in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientTickEvents.EndTick - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientTickEvents.EndWorldTick - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientTickEvents.StartTick - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
ClientTickEvents.StartWorldTick - Interface in net.fabricmc.fabric.api.client.event.lifecycle.v1
CLIMATE_COLD - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
CLIMATE_DRY - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
CLIMATE_HOT - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
CLIMATE_TEMPERATE - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
CLIMATE_WET - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
close() - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.Transaction: Abort the current transaction if it was not closed already.
CLOSING - Enum constant in enum class net.fabricmc.fabric.api.transfer.v1.transaction.Transaction.Lifecycle: The current transaction is invoking its close callbacks.
COAL - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
collidable(boolean) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
coloredWater(int) - Static method in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler: Creates a fluid render handler that uses the vanilla water texture with a fixed, custom color.
colorIndex() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Retrieves the quad color index serialized with the quad.
colorIndex(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Value functions identically to BakedQuad.getColorIndex() and is used by renderer / model builder in same way.
colorIndex(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
ColorProviderRegistry<T,Provider> - Interface in net.fabricmc.fabric.api.client.render: Deprecated.
Replaced by ColorProviderRegistry
ColorProviderRegistry<T,Provider> - Interface in net.fabricmc.fabric.api.client.rendering.v1
combinedItemApiProvider(Item) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidStorage: Get or create and register a FluidStorage.CombinedItemApiProvider event for the passed item.
CombinedStorage<T,S extends Storage<T>> - Class in net.fabricmc.fabric.api.transfer.v1.storage.base: A Storage wrapping multiple storages.
CombinedStorage(List<S>) - Constructor for class net.fabricmc.fabric.api.transfer.v1.storage.base.CombinedStorage
COMMAND - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents: An event triggered when the client sends a command, which is whenever the player executes a command including client commands registered with fabric-command-api.
COMMAND_CANCELED - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents: An event triggered when sending a command is canceled with ClientSendMessageEvents.ALLOW_COMMAND.
COMMAND_MESSAGE - Static variable in class net.fabricmc.fabric.api.message.v1.ServerMessageEvents: An event triggered when the server broadcasts a command message to all players, such as one from /me and /say (but not ones that specify the recipients like /msg).
CommandRegistrationCallback - Interface in net.fabricmc.fabric.api.command.v1: Deprecated.
Please migrate to v2. Please use CommandRegistrationCallback instead.
CommandRegistrationCallback - Interface in net.fabricmc.fabric.api.command.v2: Callback for when a server registers all commands.
CommandRegistry - Class in net.fabricmc.fabric.api.registry: Deprecated.
Please migrate to v2. Please use CommandRegistrationCallback instead.
CommandRegistry() - Constructor for class net.fabricmc.fabric.api.registry.CommandRegistry: Deprecated.
commit() - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.Transaction: Close the current transaction, committing all the changes that happened during this transaction and the committed transactions opened with Transaction.openNested(net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext) from this transaction.
COMMITTED - Enum constant in enum class net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.Result
CommonLifecycleEvents - Class in net.fabricmc.fabric.api.event.lifecycle.v1
CommonLifecycleEvents.TagsLoaded - Interface in net.fabricmc.fabric.api.event.lifecycle.v1
complex(boolean, ParticleEffect.Factory<T>) - Static method in class net.fabricmc.fabric.api.particle.v1.FabricParticleTypes: Creates a new particle type with a custom factory for packet/data serialization.
complex(ParticleEffect.Factory<T>) - Static method in class net.fabricmc.fabric.api.particle.v1.FabricParticleTypes: Creates a new particle type with a custom factory for packet/data serialization.
CompostingChanceRegistry - Interface in net.fabricmc.fabric.api.registry: Registry of items to 0.0-1.0 values, defining the chance of a given item increasing the Composter block's level.
COMPOUND - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
CONDITION_ID_KEY - Static variable in class net.fabricmc.fabric.api.resource.conditions.v1.ResourceConditions: The key ("condition") identifying the resource condition's identifier inside a condition object.
conditionally(Collection<? extends LootCondition>) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootPoolBuilder: Adds conditions to this builder.
conditionally(LootCondition) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootPoolBuilder: Adds a condition to this builder.
conditionally(LootCondition.Builder) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.
ConditionJsonProvider - Interface in net.fabricmc.fabric.api.resource.conditions.v1: A resource condition and its parameters that can be serialized to JSON, meant for use in data generators.
conditionMatches(JsonObject) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.ResourceConditions: Check if the passed condition object matches.
CONDITIONS_KEY - Static variable in class net.fabricmc.fabric.api.resource.conditions.v1.ResourceConditions: The key ("fabric:load_conditions") Fabric uses to identify resource conditions in a JSON object.
conditionsMatch(JsonArray, boolean) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.ResourceConditions: If and is true, check if all the passed conditions match.
configure(RegistryWrapper.WrapperLookup) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider: Implement this method and then use FabricTagProvider.getOrCreateTagBuilder(net.minecraft.registry.tag.TagKey<T>) to get and register new tag builders.
configure(RegistryWrapper.WrapperLookup, FabricDynamicRegistryProvider.Entries) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider
configuredCarvers() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries: Returns a lookup for configured carvers.
consumers() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext: The VertexConsumerProvider instance being used by the world renderer for most non-terrain renders.
Container(ItemStack) - Constructor for class net.fabricmc.fabric.api.event.client.player.ClientPickBlockCallback.Container: Deprecated.
ContainerFactory<T> - Interface in net.fabricmc.fabric.api.container: Deprecated.
Use ScreenHandlerRegistry.ExtendedClientHandlerFactory instead.
ContainerItemContext - Interface in net.fabricmc.fabric.api.transfer.v1.context: A context that allows an item-queried Storage implementation to interact with its containing inventory, such as a player inventory or an emptying or filling machine.
ContainerProviderRegistry - Interface in net.fabricmc.fabric.api.container: Deprecated.
Use ScreenHandlerRegistry instead.
ContainerScreenFactory<C extends ScreenHandler> - Interface in net.fabricmc.fabric.api.client.screen: Deprecated.
Use ScreenRegistry.Factory instead.
contains(ItemConvertible) - Static method in class net.fabricmc.fabric.api.registry.VillagerPlantableRegistry: Tests if the item is a registered seed item.
CONTENT_PHASE - Static variable in class net.fabricmc.fabric.api.message.v1.ServerMessageDecoratorEvent: The content phase of the event, passed when registering a message decorator.
contextClass() - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Return the context class of this lookup.
contextClass() - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Returns the context class of this lookup.
contextClass() - Method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup: Return the context class of this lookup.
ConventionalBiomeTags - Class in net.fabricmc.fabric.api.tag.convention.v1: See BiomeTags for vanilla tags.
ConventionalBlockTags - Class in net.fabricmc.fabric.api.tag.convention.v1: See BlockTags for vanilla tags.
ConventionalEnchantmentTags - Class in net.fabricmc.fabric.api.tag.convention.v1
ConventionalEntityTypeTags - Class in net.fabricmc.fabric.api.tag.convention.v1: See EntityTypeTags for vanilla tags.
ConventionalFluidTags - Class in net.fabricmc.fabric.api.tag.convention.v1: See FluidTags for vanilla tags.
ConventionalItemTags - Class in net.fabricmc.fabric.api.tag.convention.v1: See ItemTags for vanilla tags.
COPPER_INGOTS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
copy() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule
copy() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule
copy(ByteBuf) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Wraps the newly created buf from buf.copy in a packet byte buf.
copy(ByteBuf, int, int) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Wraps the newly created buf from buf.copy in a packet byte buf.
copy(TagKey<Block>, TagKey<Item>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.ItemTagProvider: Copy the entries from a tag with the Block type into this item tag.
COPY_FROM - Static variable in class net.fabricmc.fabric.api.entity.event.v1.ServerPlayerEvents: An event that is called when the data from an old player is copied to a new player.
copyFrom(LootPool) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.

Copies the entries, conditions and functions of the pool to this builder.
copyFrom(LootPool, boolean) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.

Copies the entries, conditions and functions of the pool to this builder.
copyFrom(LootTable) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.

Copies the pools and functions of the supplier to this builder.
copyFrom(LootTable, boolean) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.

Copies the pools and functions of the supplier to this builder.
copyFromPlayer(ServerPlayerEntity, ServerPlayerEntity, boolean) - Method in interface net.fabricmc.fabric.api.entity.event.v1.ServerPlayerEvents.CopyFrom: Called when player data is copied to a new player.
copyNbt() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Return a copy of the tag of this variant, or null if this variant doesn't have a tag.
copyNormal(int, Vector3f) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Pass a non-null target to avoid allocation - will be returned with values.
copyOf(AbstractBlock) - Static method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
copyOf(AbstractBlock.Settings) - Static method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
copyOf(LootPool) - Static method in interface net.fabricmc.fabric.api.loot.v2.FabricLootPoolBuilder: Creates a builder copy of a loot pool.
copyOf(LootTable) - Static method in interface net.fabricmc.fabric.api.loot.v2.FabricLootTableBuilder: Creates a builder copy of a loot table.
copyOrCreateNbt() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Return a copy of the tag of this variant, or a new compound if this variant doesn't have a tag.
copyPos(int, Vector3f) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Pass a non-null target to avoid allocation - will be returned with values.
copyTo(MutableQuadView) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Extracts all quad properties except material to the given MutableQuadView instance.
CoreShaderRegistrationCallback - Interface in net.fabricmc.fabric.api.client.rendering.v1: Called when core shaders (shader programs loaded from assets/<namespace>/shaders/core) are loaded to register custom modded shaders.
CoreShaderRegistrationCallback.RegistrationContext - Interface in net.fabricmc.fabric.api.client.rendering.v1: A context object used to create and register core shader programs.
create() - Static method in interface net.fabricmc.fabric.api.lookup.v1.custom.ApiProviderMap: Create a new instance.
create() - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Returns a new heap memory-backed instance of packet byte buf.
create() - Static method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Creates an entity type builder.
create() - Static method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder: Deprecated.

Creates a builder instance to allow for creation of a VillagerProfession.
create(int, PlayerInventory) - Method in class net.fabricmc.fabric.api.screenhandler.v1.ExtendedScreenHandlerType: Deprecated.
Use ExtendedScreenHandlerType.create(int, PlayerInventory, PacketByteBuf) instead.
create(int, PlayerInventory) - Method in interface net.fabricmc.fabric.api.screenhandler.v1.ScreenHandlerRegistry.SimpleClientHandlerFactory: Deprecated.

Creates a new client-sided screen handler.
create(int, PlayerInventory, PacketByteBuf) - Method in class net.fabricmc.fabric.api.screenhandler.v1.ExtendedScreenHandlerType: Creates a new screen handler using the extra opening data.
create(int, PlayerInventory, PacketByteBuf) - Method in interface net.fabricmc.fabric.api.screenhandler.v1.ExtendedScreenHandlerType.ExtendedFactory: Creates a new screen handler with additional screen opening data.
create(int, Identifier, PlayerEntity, PacketByteBuf) - Method in interface net.fabricmc.fabric.api.container.ContainerFactory: Deprecated.

Creates the new object.
create(C) - Method in interface net.fabricmc.fabric.api.client.screen.ContainerScreenFactory: Deprecated.
create(H, PlayerInventory, Text) - Method in interface net.fabricmc.fabric.api.client.screenhandler.v1.ScreenRegistry.Factory: Deprecated.

Creates a new handled screen.
create(FabricSpriteProvider) - Method in interface net.fabricmc.fabric.api.client.particle.v1.ParticleFactoryRegistry.PendingParticleFactory: Called to create a new particle factory.
create(FabricDataOutput) - Method in interface net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator.Pack.Factory
create(FabricDataOutput, CompletableFuture<RegistryWrapper.WrapperLookup>) - Method in interface net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator.Pack.RegistryDependentFactory
create(BlockApiLookup<A, C>, ServerWorld, BlockPos) - Static method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiCache: Create a new instance bound to the passed ServerWorld and position, and querying the same API as the passed lookup.
create(ApiLookupMap.LookupConstructor<L>) - Static method in interface net.fabricmc.fabric.api.lookup.v1.custom.ApiLookupMap: Create a new instance.
create(ApiLookupMap.LookupFactory<L>) - Static method in interface net.fabricmc.fabric.api.lookup.v1.custom.ApiLookupMap: Deprecated, for removal: This API element is subject to removal in a future version.
ApiLookupMap.LookupConstructor should be used instead of lookup factory, to expose the identifier.
create(FabricBlockEntityTypeBuilder.Factory<? extends T>, Block...) - Static method in class net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder
create(SpawnGroup) - Static method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Creates an entity type builder.
create(SpawnGroup, EntityType.EntityFactory<T>) - Static method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Creates an entity type builder.
create(Identifier) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeModifications: Create a new biome modification which will be applied whenever biomes are loaded from data packs.
create(Identifier, InputUtil.Type, int, String) - Static method in class net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding.Builder: Deprecated.
create(BlockPos, BlockState) - Method in interface net.fabricmc.fabric.api.object.builder.v1.block.entity.FabricBlockEntityTypeBuilder.Factory
createArrayBacked(Class<? super T>, Function<T[], T>) - Static method in class net.fabricmc.fabric.api.event.EventFactory: Create an "array-backed" Event instance.
createArrayBacked(Class<T>, T, Function<T[], T>) - Static method in class net.fabricmc.fabric.api.event.EventFactory: Create an "array-backed" Event instance with a custom empty invoker, for an event whose invokerFactory only delegates to the listeners.
createBooleanRule(boolean) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates a boolean rule type.
createBooleanRule(boolean, BiConsumer<MinecraftServer, GameRules.BooleanRule>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates a boolean rule type.
createBuiltinResourcePack(Identifier) - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator: Create a new FabricDataGenerator.Pack instance for generating a builtin resource pack.
createC2SPacket(Identifier, PacketByteBuf) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Creates a packet which may be sent to the connected server.
createDefaulted(Class<T>, Identifier, Identifier) - Static method in class net.fabricmc.fabric.api.event.registry.FabricRegistryBuilder: Deprecated.
Please migrate to FabricRegistryBuilder.createDefaulted(RegistryKey, Identifier)
createDefaulted(RegistryKey<Registry<T>>, Identifier) - Static method in class net.fabricmc.fabric.api.event.registry.FabricRegistryBuilder: Create a new FabricRegistryBuilder using a DefaultedRegistry, the registry has the RegistryAttribute.MODDED attribute by default.
createDoubleRule(double) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates a double rule type.
createDoubleRule(double, double) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates a double rule type.
createDoubleRule(double, double, double) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates a double rule type.
createDoubleRule(double, double, double, BiConsumer<MinecraftServer, DoubleRule>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates a double rule type.
createDoubleRule(double, double, BiConsumer<MinecraftServer, DoubleRule>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates a double rule type.
createDoubleRule(double, BiConsumer<MinecraftServer, DoubleRule>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates a double rule type.
createEnumRule(E) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an enum rule type.
createEnumRule(E, E[]) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an enum rule type.
createEnumRule(E, E[], BiConsumer<MinecraftServer, EnumRule<E>>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an enum rule type.
createEnumRule(E, BiConsumer<MinecraftServer, EnumRule<E>>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an enum rule type.
createIntRule(int) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an integer rule type.
createIntRule(int, int) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an integer rule type.
createIntRule(int, int, int) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an integer rule type.
createIntRule(int, int, int, BiConsumer<MinecraftServer, GameRules.IntRule>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an integer rule type.
createIntRule(int, int, BiConsumer<MinecraftServer, GameRules.IntRule>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an integer rule type.
createIntRule(int, BiConsumer<MinecraftServer, GameRules.IntRule>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleFactory: Creates an integer rule type.
createLiving() - Static method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Creates an entity type builder for a living entity.
createMob() - Static method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Creates an entity type builder for a mob entity.
createModelData() - Method in interface net.fabricmc.fabric.api.client.rendereregistry.v1.EntityModelLayerRegistry.TexturedModelDataProvider: Deprecated.

Creates the textured model data for use in a EntityModelLayer.
createModelData() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.EntityModelLayerRegistry.TexturedModelDataProvider: Creates the textured model data for use in a EntityModelLayer.
createPack() - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator: Create a default FabricDataGenerator.Pack instance for generating a mod's data.
createPacket(Identifier, PacketByteBuf) - Method in interface net.fabricmc.fabric.api.networking.v1.PacketSender: Makes a packet for a channel.
createS2CPacket(Identifier, PacketByteBuf) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Creates a packet which may be sent to a connected client.
createSimple(Class<T>, Identifier) - Static method in class net.fabricmc.fabric.api.event.registry.FabricRegistryBuilder: Deprecated.
Please migrate to FabricRegistryBuilder.createSimple(RegistryKey)
createSimple(RegistryKey<Registry<T>>) - Static method in class net.fabricmc.fabric.api.event.registry.FabricRegistryBuilder: Create a new FabricRegistryBuilder using a SimpleRegistry, the registry has the RegistryAttribute.MODDED attribute by default.
createSnapshot() - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage
createSnapshot() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
createSnapshot() - Method in class net.fabricmc.fabric.api.transfer.v1.transaction.base.SnapshotParticipant: Return a new nonnull object containing the current state of this participant.
createVanillaPack(boolean) - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator: Deprecated.
Please use FabricDataGenerator.createPack()
createVanillaSubPack(boolean, String) - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator: Deprecated.
Please use FabricDataGenerator.createBuiltinResourcePack(Identifier)
createWithPhases(Class<? super T>, Function<T[], T>, Identifier...) - Static method in class net.fabricmc.fabric.api.event.EventFactory: Create an array-backed event with a list of default phases that get invoked in order.
CriterionRegistry - Class in net.fabricmc.fabric.api.object.builder.v1.advancement: Deprecated.
Replaced by access widener for Criteria.register(Criterion) in Fabric Transitive Access Wideners (v1).
CriterionRegistry() - Constructor for class net.fabricmc.fabric.api.object.builder.v1.advancement.CriterionRegistry: Deprecated.
CULL_FACE_EPSILON - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter: Tolerance for determining if the depth parameter to QuadEmitter.square(Direction, float, float, float, float, float) is effectively zero - meaning the face is a cull face.
cullFace() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: If non-null, quad should not be rendered in-world if the opposite face of a neighbor block occludes it.
cullFace(Direction) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: If non-null, quad is coplanar with a block face which, if known, simplifies or shortcuts geometric analysis that might otherwise be needed.
cullFace(Direction) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
currentLevel(BlockState) - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.CauldronFluidContent: Return the current level of the cauldron given its block state, or 0 if it's an empty cauldron.
CUSTOM - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntityElytraEvents: An event to grant elytra flight to living entities when some condition is met.
customDamage(CustomDamageHandler) - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings: Sets the custom damage handler of the item.
CustomDamageHandler - Interface in net.fabricmc.fabric.api.item.v1: Allows an item to run custom logic when ItemStack.damage(int, LivingEntity, Consumer) is called.
CustomGameRuleCategory - Class in net.fabricmc.fabric.api.gamerule.v1: Utility class for creating custom game rule categories outside of the categories Minecraft provides.
CustomGameRuleCategory(Identifier, Text) - Constructor for class net.fabricmc.fabric.api.gamerule.v1.CustomGameRuleCategory: Creates a custom game rule category.
CustomIngredient - Interface in net.fabricmc.fabric.api.recipe.v1.ingredient: Interface that modders can implement to create new behaviors for Ingredients.
CustomIngredientSerializer<T extends CustomIngredient> - Interface in net.fabricmc.fabric.api.recipe.v1.ingredient: Serializer for a CustomIngredient.
CUTOUT - Enum constant in enum class net.fabricmc.fabric.api.renderer.v1.material.BlendMode: Pixels with alpha > 0.5 are rendered as if SOLID.
CUTOUT_MIPPED - Enum constant in enum class net.fabricmc.fabric.api.renderer.v1.material.BlendMode: Pixels with alpha > 0.5 are rendered as if SOLID.
CYAN_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
cycle() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule: Cycles the value of this enum rule to the next supported value.

D

damage(ItemStack, int, LivingEntity, Consumer<LivingEntity>) - Method in interface net.fabricmc.fabric.api.item.v1.CustomDamageHandler: Called to apply damage to the given stack.
DATA_PACK - Enum constant in enum class net.fabricmc.fabric.api.loot.v2.LootTableSource: A loot table loaded from an external data pack.
DataGeneratorEntrypoint - Interface in net.fabricmc.fabric.api.datagen.v1: An entry point for data generation.
dataOutput - Variable in class net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider
DEAD - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Biomes whose flora primarily consists of dead or decaying vegetation.
DEEP_OCEAN - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
DEFAULT - Enum constant in enum class net.fabricmc.fabric.api.renderer.v1.material.BlendMode: Emulate blending behavior of BlockRenderLayer associated with the block.
DEFAULT - Enum constant in enum class net.fabricmc.fabric.api.util.TriState: Represents a value that refers to a "default" value, often as a fallback.
DEFAULT_ENABLED - Enum constant in enum class net.fabricmc.fabric.api.resource.ResourcePackActivationType: Enabled by default.
DEFAULT_PHASE - Static variable in class net.fabricmc.fabric.api.event.Event: The identifier of the default phase.
defaultAttributes(Supplier<DefaultAttributeContainer.Builder>) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living: Sets the default attributes for a type of living entity.
defaultAttributes(Supplier<DefaultAttributeContainer.Builder>) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
DefaultCustomIngredients - Class in net.fabricmc.fabric.api.recipe.v1.ingredient: Factory methods for the custom ingredients directly provided by Fabric API.
DefaultResourceConditions - Class in net.fabricmc.fabric.api.resource.conditions.v1: Contains ConditionJsonProviders for resource conditions provided by fabric itself.
deserialize(String) - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule
deserialize(String) - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule
DESERT - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
destroyedByPiston() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
DIAMONDS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
difference(Ingredient, Ingredient) - Static method in class net.fabricmc.fabric.api.recipe.v1.ingredient.DefaultCustomIngredients: Creates an ingredient that matches if its base ingredient matches, and its subtracted ingredient does not match.
DimensionRenderingRegistry - Interface in net.fabricmc.fabric.api.client.rendering.v1: Dimensional renderers render world specific visuals of a world.
DimensionRenderingRegistry.CloudRenderer - Interface in net.fabricmc.fabric.api.client.rendering.v1
DimensionRenderingRegistry.SkyRenderer - Interface in net.fabricmc.fabric.api.client.rendering.v1
DimensionRenderingRegistry.WeatherRenderer - Interface in net.fabricmc.fabric.api.client.rendering.v1
dimensions(EntityDimensions) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Sets the dimensions of this entity type.
dimensions(EntityDimensions) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
dimensions(EntityDimensions) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
disableAo(int, boolean) - Method in interface net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder: Vertex color(s) will be modified for ambient occlusion unless disabled.
disableColorIndex(int, boolean) - Method in interface net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder: Vertex color(s) will be modified for quad color index unless disabled.
disableDiffuse(int, boolean) - Method in interface net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder: Vertex color(s) will be modified for diffuse shading unless disabled.
disableSaving() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder
disableSaving() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
disableSaving() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
disableSummon() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Whether this entity type is summonable using the /summon command.
disableSummon() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
disableSummon() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
DISCONNECT - Static variable in class net.fabricmc.fabric.api.client.networking.v1.ClientLoginConnectionEvents: An event for when the client's login process has ended due to disconnection.
DISCONNECT - Static variable in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents: An event for the disconnection of the client play network handler.
DISCONNECT - Static variable in class net.fabricmc.fabric.api.networking.v1.ServerLoginConnectionEvents: An event for the disconnection of the server login network handler.
DISCONNECT - Static variable in class net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents: An event for the disconnection of the server play network handler.
DOUBLE - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
DoubleRule - Class in net.fabricmc.fabric.api.gamerule.v1.rule
DoubleRule(GameRules.Type<DoubleRule>, double, double, double) - Constructor for class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule: Deprecated.
You should not be calling this constructor!
doVanillaElytraTick(LivingEntity, ItemStack) - Method in interface net.fabricmc.fabric.api.entity.event.v1.FabricElytraItem: A helper to perform the default vanilla elytra tick logic: damage the elytra every 20 ticks, and send a game event every 10 ticks.
drop(ItemVariant, long, boolean, boolean, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Throw items in the world from the player's location.
drop(ItemVariant, long, boolean, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Throw items in the world from the player's location.
drop(ItemVariant, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Throw items in the world from the player's location.
DROPLET - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
drops(Identifier) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
dropsLike(Block) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
dropsNothing() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
duplicate(ByteBuf) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Wraps the newly created buf from buf.duplicate in a packet byte buf.
DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
dynamicBounds() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
DynamicRegistrySetupCallback - Interface in net.fabricmc.fabric.api.event.registry: This event gets triggered before a dynamic registry is being loaded.
DynamicRegistryView - Interface in net.fabricmc.fabric.api.event.registry: A view providing access to the registries that are currently being loaded.

E

EMERALDS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
emissive(int, boolean) - Method in interface net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder: When true, sprite texture and color will be rendered at full brightness.
emissiveLighting(AbstractBlock.ContextPredicate) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
emit() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter: In static mesh building, causes quad to be appended to the mesh being built.
emitBlockQuads(BlockRenderView, BlockState, BlockPos, Supplier<Random>, RenderContext) - Method in interface net.fabricmc.fabric.api.renderer.v1.model.FabricBakedModel: This method will be called during chunk rebuilds to generate both the static and dynamic portions of a block model when the model implements this interface and FabricBakedModel.isVanillaAdapter() returns false.
emitBlockQuads(BlockRenderView, BlockState, BlockPos, Supplier<Random>, RenderContext) - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
emitItemQuads(ItemStack, Supplier<Random>, RenderContext) - Method in interface net.fabricmc.fabric.api.renderer.v1.model.FabricBakedModel: This method will be called during item rendering to generate both the static and dynamic portions of an item model when the model implements this interface and FabricBakedModel.isVanillaAdapter() returns false.
emitItemQuads(ItemStack, Supplier<Random>, RenderContext) - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
empty() - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Returns an empty instance of packet byte buf.
empty() - Static method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage: Return an empty storage.
EMPTY_BUCKET - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags: Deprecated, for removal: This API element is subject to removal in a future version.
Replaced with ConventionalItemTags.EMPTY_BUCKETS.
EMPTY_BUCKETS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
EMPTY_SOUND - Static variable in interface net.fabricmc.fabric.api.client.sound.v1.FabricSoundInstance: An empty sound, which may be used as a placeholder in your sounds.json file for sounds with custom audio streams.
EMPTY_STRUCTURE - Static variable in interface net.fabricmc.fabric.api.gametest.v1.FabricGameTest: Use in GameTest structureName to use an empty 8x8 structure for the test.
EmptyItemFluidStorage - Class in net.fabricmc.fabric.api.transfer.v1.fluid.base: Base implementation of a fluid storage for an empty item.
EmptyItemFluidStorage(ContainerItemContext, Function<ItemVariant, ItemVariant>, Fluid, long) - Constructor for class net.fabricmc.fabric.api.transfer.v1.fluid.base.EmptyItemFluidStorage: Create a new instance, with a custom mapping function.
EmptyItemFluidStorage(ContainerItemContext, Item, Fluid, long) - Constructor for class net.fabricmc.fabric.api.transfer.v1.fluid.base.EmptyItemFluidStorage: Create a new instance.
enableColoredVanillaFluidNames() - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Enable blue- and red-colored names for water and lava respectively.
EnchantmentTagProvider(FabricDataOutput, CompletableFuture<RegistryWrapper.WrapperLookup>) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.EnchantmentTagProvider
END - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents: Called after all world rendering is complete and changes to GL state are unwound.
END - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
END_CLIENT_TICK - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents: Called at the end of the client tick.
END_DATA_PACK_RELOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents: Called after a Minecraft server has reloaded data packs.
END_ISLANDS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Biomes that spawn as or on islands in the End.
END_SERVER_TICK - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents: Called at the end of the server tick.
END_WORLD_TICK - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents: Called at the end of a ClientWorld's tick.
END_WORLD_TICK - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents: Called at the end of a ServerWorld's tick.
endDataPackReload(MinecraftServer, LifecycledResourceManager, boolean) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.EndDataPackReload: Called after data packs on a Minecraft server have been reloaded.
entity() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext.BlockOutlineContext
ENTITY_DEFENSE_ENHANCEMENT - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalEnchantmentTags: For enchantments that decrease damage taken or otherwise benefit, in regard to damage, the entity wearing armor enchanted with it.
ENTITY_LOAD - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientEntityEvents: Called when an Entity is loaded into a ClientWorld.
ENTITY_LOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerEntityEvents: Called when an Entity is loaded into a ServerWorld.
ENTITY_MOVEMENT_ENHANCEMENT - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalEnchantmentTags: For enchantments that increase movement speed or otherwise benefit the entity wearing armor enchanted with it.
ENTITY_UNLOAD - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientEntityEvents: Called when an Entity is about to be unloaded from a ClientWorld.
ENTITY_UNLOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerEntityEvents: Called when an Entity is unloaded from a ServerWorld.
EntityApiLookup<A,C> - Interface in net.fabricmc.fabric.api.lookup.v1.entity: An object that allows retrieving APIs from entities.
EntityApiLookup.EntityApiProvider<A,C> - Interface in net.fabricmc.fabric.api.lookup.v1.entity
EntityElytraEvents - Class in net.fabricmc.fabric.api.entity.event.v1: Events related to elytra flight for living entities.
EntityElytraEvents.Allow - Interface in net.fabricmc.fabric.api.entity.event.v1
EntityElytraEvents.Custom - Interface in net.fabricmc.fabric.api.entity.event.v1
entityFactory(EntityType.EntityFactory<N>) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder
entityFactory(EntityType.EntityFactory<N>) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
entityFactory(EntityType.EntityFactory<N>) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
EntityModelLayerRegistry - Class in net.fabricmc.fabric.api.client.rendereregistry.v1: Deprecated.
This module has been moved into fabric-rendering-v1. Use EntityModelLayerRegistry instead.
EntityModelLayerRegistry - Class in net.fabricmc.fabric.api.client.rendering.v1: A helpers for registering entity model layers and providers for the layer's textured model data.
EntityModelLayerRegistry.TexturedModelDataProvider - Interface in net.fabricmc.fabric.api.client.rendereregistry.v1: Deprecated.
EntityModelLayerRegistry.TexturedModelDataProvider - Interface in net.fabricmc.fabric.api.client.rendering.v1
EntityPickInteractionAware - Interface in net.fabricmc.fabric.api.entity: Convenience interface for entities that want more stack picking context than what Entity.getPickBlockStack() provides.
EntityRendererRegistry - Class in net.fabricmc.fabric.api.client.rendering.v1: Helper class for registering EntityRenderers.
EntityRendererRegistry - Interface in net.fabricmc.fabric.api.client.rendereregistry.v1: Deprecated.
This module has been moved into fabric-rendering-v1. Use EntityRendererRegistry instead
EntitySelectorOptionRegistry - Class in net.fabricmc.fabric.api.command.v2: Contains a function to register an entity selector option.
EntitySleepEvents - Class in net.fabricmc.fabric.api.entity.event.v1: Events about the sleep of living entities.
EntitySleepEvents.AllowBed - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.AllowNearbyMonsters - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.AllowResettingTime - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.AllowSettingSpawn - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.AllowSleeping - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.AllowSleepTime - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.ModifySleepingDirection - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.ModifyWakeUpPosition - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.SetBedOccupationState - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.StartSleeping - Interface in net.fabricmc.fabric.api.entity.event.v1
EntitySleepEvents.StopSleeping - Interface in net.fabricmc.fabric.api.entity.event.v1
EntityTrackingEvents - Class in net.fabricmc.fabric.api.networking.v1: Events related to a tracking entities within a player's view distance.
EntityTrackingEvents.StartTracking - Interface in net.fabricmc.fabric.api.networking.v1
EntityTrackingEvents.StopTracking - Interface in net.fabricmc.fabric.api.networking.v1
EntityTypeTagProvider(FabricDataOutput, CompletableFuture<RegistryWrapper.WrapperLookup>) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.EntityTypeTagProvider
Entries(RegistryWrapper.WrapperLookup, String) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries
Entry(int, int) - Constructor for class net.fabricmc.fabric.api.registry.FlammableBlockRegistry.Entry
EnumRule<E extends Enum<E>> - Class in net.fabricmc.fabric.api.gamerule.v1.rule
EnumRule(GameRules.Type<EnumRule<E>>, E, E[]) - Constructor for class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule: Deprecated.
You should not be calling this constructor!
EnumRule(GameRules.Type<EnumRule<E>>, E, Collection<E>) - Constructor for class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule: Deprecated.
equals(Object) - Method in class net.fabricmc.fabric.api.gamerule.v1.CustomGameRuleCategory
equals(Object) - Method in class net.fabricmc.fabric.api.registry.FlammableBlockRegistry.Entry
equals(Object) - Method in record class net.fabricmc.fabric.api.transfer.v1.storage.base.ResourceAmount: Indicates whether some other object is "equal to" this one.
EQUIPMENT_CHANGE - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerEntityEvents: Called during LivingEntity.tick() if the Entity's equipment has been changed or mutated.
equipmentSlot(EquipmentSlotProvider) - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings: Sets the equipment slot provider of the item.
EquipmentSlotProvider - Interface in net.fabricmc.fabric.api.item.v1: A provider for the preferred equipment slot of an item.
event(Registry<T>) - Static method in interface net.fabricmc.fabric.api.event.registry.RegistryEntryAddedCallback
event(Registry<T>) - Static method in interface net.fabricmc.fabric.api.event.registry.RegistryEntryRemovedCallback
event(Registry<T>) - Static method in interface net.fabricmc.fabric.api.event.registry.RegistryIdRemapCallback
Event<T> - Class in net.fabricmc.fabric.api.event: Base class for Fabric's event implementations.
Event() - Constructor for class net.fabricmc.fabric.api.event.Event
EVENT - Static variable in interface net.fabricmc.fabric.api.client.command.v2.ClientCommandRegistrationCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.client.item.v1.ItemTooltipCallback: Fired after the game has appended all base tooltip lines to the list.
EVENT - Static variable in interface net.fabricmc.fabric.api.client.render.InvalidateRenderStateCallback: Deprecated.
EVENT - Static variable in interface net.fabricmc.fabric.api.client.rendereregistry.v1.LivingEntityFeatureRendererRegistrationCallback: Deprecated.
EVENT - Static variable in interface net.fabricmc.fabric.api.client.rendering.v1.CoreShaderRegistrationCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.client.rendering.v1.HudRenderCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.client.rendering.v1.InvalidateRenderStateCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.client.rendering.v1.LivingEntityFeatureRendererRegistrationCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.client.rendering.v1.TooltipComponentCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.command.v1.CommandRegistrationCallback: Deprecated.
EVENT - Static variable in interface net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.event.client.ClientTickCallback: Deprecated.
Please use ClientTickEvents.END_CLIENT_TICK.
EVENT - Static variable in interface net.fabricmc.fabric.api.event.client.ItemTooltipCallback: Deprecated.
EVENT - Static variable in interface net.fabricmc.fabric.api.event.client.player.ClientPickBlockApplyCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.event.client.player.ClientPickBlockCallback: Deprecated.
EVENT - Static variable in interface net.fabricmc.fabric.api.event.client.player.ClientPickBlockGatherCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.event.player.AttackBlockCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.event.player.AttackEntityCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.event.player.UseBlockCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.event.player.UseEntityCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.event.player.UseItemCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.event.registry.DynamicRegistrySetupCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.event.server.ServerStartCallback: Deprecated.
Please use ServerLifecycleEvents.SERVER_STARTED
EVENT - Static variable in interface net.fabricmc.fabric.api.event.server.ServerStopCallback: Deprecated.
Please use ServerLifecycleEvents.SERVER_STOPPING
EVENT - Static variable in interface net.fabricmc.fabric.api.event.server.ServerTickCallback: Deprecated.
Please use ServerTickEvents.END_SERVER_TICK
EVENT - Static variable in interface net.fabricmc.fabric.api.event.world.WorldTickCallback: Deprecated.
The new WorldTickCallback has been split into a client and server callback. Please use the server or client callbacks.
EVENT - Static variable in interface net.fabricmc.fabric.api.item.v1.ModifyItemAttributeModifiersCallback
EVENT - Static variable in interface net.fabricmc.fabric.api.loot.v1.event.LootTableLoadingCallback: Deprecated.
EVENT - Static variable in class net.fabricmc.fabric.api.message.v1.ServerMessageDecoratorEvent
EventFactory - Class in net.fabricmc.fabric.api.event: Helper for creating Event classes.
exactView(TransactionContext, T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage: Deprecated, for removal: This API element is subject to removal in a future version.
exactView(TransactionContext, T) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage: Deprecated, for removal: This API element is subject to removal in a future version.
Use and implement the overload without the transaction parameter.
exactView(T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage
exactView(T) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage: Return a view over this storage, for a specific resource, or null if none is quickly available.
exchange(ItemVariant, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Try to exchange as many items as possible of the current variant with another variant.
excludeByKey(Collection<RegistryKey<Biome>>) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors: Returns a selector that will reject any biome whose key is in the given collection of keys.
excludeByKey(RegistryKey<Biome>...) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors
excludeFromStrictValidation(Block) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricBlockLootTableProvider: Disable strict validation for the passed block.
ExtendedScreenHandlerFactory - Interface in net.fabricmc.fabric.api.screenhandler.v1: An extension of NamedScreenHandlerFactory that can write additional data to a screen opening packet.
ExtendedScreenHandlerType<T extends ScreenHandler> - Class in net.fabricmc.fabric.api.screenhandler.v1: A ScreenHandlerType for an extended screen handler that synchronizes additional data to the client when it is opened.
ExtendedScreenHandlerType(ExtendedScreenHandlerType.ExtendedFactory<T>) - Constructor for class net.fabricmc.fabric.api.screenhandler.v1.ExtendedScreenHandlerType: Constructs an extended screen handler type.
ExtendedScreenHandlerType.ExtendedFactory<T extends ScreenHandler> - Interface in net.fabricmc.fabric.api.screenhandler.v1: A factory for creating screen handler instances from additional opening data.
extract(FluidVariant, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.FullItemFluidStorage
extract(ItemVariant, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Try to extract some items from this context's main slot.
extract(ItemVariant, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage
extract(T, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.BlankVariantView
extract(T, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.CombinedStorage
extract(T, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage
extract(T, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.base.InsertionOnlyStorage
extract(T, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage
extract(T, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
extract(T, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage: Try to extract up to some amount of a resource from this storage.
extract(T, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.StorageView: Try to extract a resource from this view.
ExtractionOnlyStorage<T> - Interface in net.fabricmc.fabric.api.transfer.v1.storage.base: A Storage that supports extraction, and not insertion.
extractOnlyOf(Storage<T>) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage: Return a wrapper over the passed storage that prevents insertion.
ExtraModelProvider - Interface in net.fabricmc.fabric.api.client.model
EXTREME_HILLS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags

F

FabricAdvancementProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class and implement FabricAdvancementProvider.generateAdvancement(java.util.function.Consumer<net.minecraft.advancement.Advancement>).
FabricAdvancementProvider(FabricDataOutput) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricAdvancementProvider
FabricBakedModel - Interface in net.fabricmc.fabric.api.renderer.v1.model: Interface for baked models that output meshes with enhanced rendering features.
FabricBlock - Interface in net.fabricmc.fabric.api.block.v1: General-purpose Fabric-provided extensions for Block subclasses.
FabricBlockEntityTypeBuilder<T extends BlockEntity> - Class in net.fabricmc.fabric.api.object.builder.v1.block.entity: Fabric's version of BlockEntityType.Builder with additional convenience methods.
FabricBlockEntityTypeBuilder.Factory<T extends BlockEntity> - Interface in net.fabricmc.fabric.api.object.builder.v1.block.entity
FabricBlockLootTableGenerator - Interface in net.fabricmc.fabric.api.datagen.v1.loot: Fabric-provided extensions for BlockLootTableGenerator.
FabricBlockLootTableProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class and implement FabricBlockLootTableProvider.generate().
FabricBlockLootTableProvider(FabricDataOutput) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricBlockLootTableProvider
FabricBlockSettings - Class in net.fabricmc.fabric.api.object.builder.v1.block: Fabric's version of Block.Settings.
FabricBlockSettings(AbstractBlock.Settings) - Constructor for class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
FabricBlockSettings(Material, Function<BlockState, MapColor>) - Constructor for class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
FabricBlockSettings(Material, MapColor) - Constructor for class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
FabricBlockState - Interface in net.fabricmc.fabric.api.block.v1: General-purpose Fabric-provided extensions for BlockState, matching the functionality provided in FabricBlock.
FabricBrewingRecipeRegistry - Class in net.fabricmc.fabric.api.registry: Counterpart of BrewingRecipeRegistry with methods that allow adding recipes which use Ingredients instead of Items.
FabricClientCommandSource - Interface in net.fabricmc.fabric.api.client.command.v2: Extensions to CommandSource for client-sided commands.
FabricDataGenerator - Class in net.fabricmc.fabric.api.datagen.v1: An extension to vanilla's DataGenerator providing mod specific data, and helper functions.
FabricDataGenerator(Path, ModContainer, boolean, CompletableFuture<RegistryWrapper.WrapperLookup>) - Constructor for class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator
FabricDataGenerator.Pack - Class in net.fabricmc.fabric.api.datagen.v1: Represents a pack of generated data (i.e.
FabricDataGenerator.Pack.Factory<T extends DataProvider> - Interface in net.fabricmc.fabric.api.datagen.v1: A factory of a data provider.
FabricDataGenerator.Pack.RegistryDependentFactory<T extends DataProvider> - Interface in net.fabricmc.fabric.api.datagen.v1: A factory of a data provider.
FabricDataOutput - Class in net.fabricmc.fabric.api.datagen.v1: Extends DataOutput to keep track of the ModContainer that it originated from.
FabricDataOutput(ModContainer, Path, boolean) - Constructor for class net.fabricmc.fabric.api.datagen.v1.FabricDataOutput
FabricDefaultAttributeRegistry - Class in net.fabricmc.fabric.api.object.builder.v1.entity: Allows registering custom default attributes for living entities.
FabricDimensions - Class in net.fabricmc.fabric.api.dimension.v1: This class consists exclusively of static methods that operate on world dimensions.
FabricDynamicRegistryProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: A provider to help with data-generation of dynamic registry objects, such as biomes, features, or message types.
FabricDynamicRegistryProvider(FabricDataOutput, CompletableFuture<RegistryWrapper.WrapperLookup>) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider
FabricDynamicRegistryProvider.Entries - Class in net.fabricmc.fabric.api.datagen.v1.provider
FabricElytraItem - Interface in net.fabricmc.fabric.api.entity.event.v1: An interface that can be implemented on an item to provide custom elytra flight when it is worn in the EquipmentSlot.CHEST slot.
FabricEntitySelectorReader - Interface in net.fabricmc.fabric.api.command.v2: Fabric extension to EntitySelectorReader, implemented using interface injection.
FabricEntityTypeBuilder<T extends Entity> - Class in net.fabricmc.fabric.api.object.builder.v1.entity: Extended version of EntityType.Builder with added registration for server->client entity tracking values.
FabricEntityTypeBuilder(SpawnGroup, EntityType.EntityFactory<T>) - Constructor for class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder
FabricEntityTypeBuilder.Living<T extends LivingEntity> - Class in net.fabricmc.fabric.api.object.builder.v1.entity: An extended version of FabricEntityTypeBuilder with support for features on present on living entities, such as default attributes.
FabricEntityTypeBuilder.Mob<T extends MobEntity> - Class in net.fabricmc.fabric.api.object.builder.v1.entity: An extended version of FabricEntityTypeBuilder with support for features on present on mob entities, such as spawn restrictions.
FabricGameRuleVisitor - Interface in net.fabricmc.fabric.api.gamerule.v1: An extended game rule visitor which supports Fabric's own rule types.
FabricGameTest - Interface in net.fabricmc.fabric.api.gametest.v1: This interface can be optionally implemented on your test class.
FabricIngredient - Interface in net.fabricmc.fabric.api.recipe.v1.ingredient: Fabric-provided extensions for Ingredient.
FabricItem - Interface in net.fabricmc.fabric.api.item.v1: General-purpose Fabric-provided extensions for Item subclasses.
FabricItemGroup - Class in net.fabricmc.fabric.api.itemgroup.v1: Contains a method to create an item group builder.
FabricItemGroupEntries - Class in net.fabricmc.fabric.api.itemgroup.v1: This class allows the entries of item groups to be modified by the events in ItemGroupEvents.
FabricItemGroupEntries(FeatureSet, List<ItemStack>, List<ItemStack>, boolean) - Constructor for class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries
FabricItemSettings - Class in net.fabricmc.fabric.api.item.v1: Fabric's version of Item.Settings.
FabricItemSettings() - Constructor for class net.fabricmc.fabric.api.item.v1.FabricItemSettings
FabricItemStack - Interface in net.fabricmc.fabric.api.item.v1
FabricKeyBinding - Class in net.fabricmc.fabric.api.client.keybinding: Deprecated.
Please migrate to v1. Please use KeyBindingHelper.registerKeyBinding(KeyBinding) instead.
FabricKeyBinding(Identifier, InputUtil.Type, int, String) - Constructor for class net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding: Deprecated.
FabricKeyBinding.Builder - Class in net.fabricmc.fabric.api.client.keybinding: Deprecated.
FabricLanguageProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class and implement FabricLanguageProvider.generateTranslations(TranslationBuilder).
FabricLanguageProvider(FabricDataOutput) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider
FabricLanguageProvider(FabricDataOutput, String) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider
FabricLanguageProvider.TranslationBuilder - Interface in net.fabricmc.fabric.api.datagen.v1.provider: A consumer used by FabricLanguageProvider.generateTranslations(TranslationBuilder).
FabricLootPool - Interface in net.fabricmc.fabric.api.loot.v1: Deprecated.
Replaced with transitive access wideners in Fabric Transitive Access Wideners (v1).
FabricLootPoolBuilder - Class in net.fabricmc.fabric.api.loot.v1: Deprecated.
Replaced with FabricLootPoolBuilder.
FabricLootPoolBuilder - Interface in net.fabricmc.fabric.api.loot.v2: Convenience extensions to LootPool.Builder for adding pre-built objects or collections.
FabricLootSupplier - Interface in net.fabricmc.fabric.api.loot.v1: Deprecated.
Replaced with transitive access wideners in Fabric Transitive Access Wideners (v1).
FabricLootSupplierBuilder - Class in net.fabricmc.fabric.api.loot.v1: Deprecated.
Replaced with FabricLootTableBuilder.
FabricLootSupplierBuilder() - Constructor for class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.
FabricLootTableBuilder - Interface in net.fabricmc.fabric.api.loot.v2: Convenience extensions to LootTable.Builder for adding pre-built objects or collections and modifying loot pools.
FabricLootTableProvider - Interface in net.fabricmc.fabric.api.datagen.v1.provider: A base interface for Loot table providers.
FabricMaterialBuilder - Class in net.fabricmc.fabric.api.object.builder.v1.block
FabricMaterialBuilder(MapColor) - Constructor for class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
FabricMaterialBuilder(DyeColor) - Constructor for class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
FabricMineableTags - Class in net.fabricmc.fabric.api.mininglevel.v1: Defines additional mineable tags for vanilla tools not covered by vanilla.
FabricModelPredicateProviderRegistry - Class in net.fabricmc.fabric.api.object.builder.v1.client.model: Deprecated.
Replaced by access wideners for ModelPredicateProviderRegistry registration methods in Fabric Transitive Access Wideners (v1).
FabricModelPredicateProviderRegistry() - Constructor for class net.fabricmc.fabric.api.object.builder.v1.client.model.FabricModelPredicateProviderRegistry: Deprecated.
FabricModelProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class and implement FabricModelProvider.generateBlockStateModels(net.minecraft.data.client.BlockStateModelGenerator) and FabricModelProvider.generateItemModels(net.minecraft.data.client.ItemModelGenerator).
FabricModelProvider(FabricDataOutput) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricModelProvider
FabricParticleTypes - Class in net.fabricmc.fabric.api.particle.v1: Methods for creating particle types, both simple and using an existing attribute factory.
FabricRecipeProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class and implement FabricRecipeProvider.generate(java.util.function.Consumer<net.minecraft.data.server.recipe.RecipeJsonProvider>).
FabricRecipeProvider(FabricDataOutput) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider
FabricRegistryBuilder<T,R extends MutableRegistry<T>> - Class in net.fabricmc.fabric.api.event.registry: Used to create custom registries, with specified registry attributes.
FabricScreenHandlerFactory - Interface in net.fabricmc.fabric.api.screenhandler.v1: An extension to NamedScreenHandlerFactory.
FabricSoundInstance - Interface in net.fabricmc.fabric.api.client.sound.v1: General purpose Fabric-provided extensions to SoundInstance.
FabricSpriteProvider - Interface in net.fabricmc.fabric.api.client.particle.v1: FabricSpriteProvider.
FabricTagProvider<T> - Class in net.fabricmc.fabric.api.datagen.v1.provider: Implement this class (or one of the inner classes) to generate a tag list.
FabricTagProvider(FabricDataOutput, RegistryKey<? extends Registry<T>>, CompletableFuture<RegistryWrapper.WrapperLookup>) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider: Constructs a new FabricTagProvider with the default computed path.
FabricTagProvider.BlockTagProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class to create Block tags in the "/blocks" tag directory.
FabricTagProvider.EnchantmentTagProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class to create Enchantment tags in the "/enchantments" tag directory.
FabricTagProvider.EntityTypeTagProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class to create EntityType tags in the "/entity_types" tag directory.
FabricTagProvider.FabricTagBuilder - Class in net.fabricmc.fabric.api.datagen.v1.provider: An extension to AbstractTagProvider.ProvidedTagBuilder that provides additional functionality.
FabricTagProvider.FluidTagProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class to create Fluid tags in the "/fluids" tag directory.
FabricTagProvider.GameEventTagProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class to create GameEvent tags in the "/game_events" tag directory.
FabricTagProvider.ItemTagProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider: Extend this class to create Item tags in the "/items" tag directory.
faceFromIndex(int) - Static method in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper: Use to decode a result from ModelHelper.toFaceIndex(Direction).
faceNormal() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Normal of the quad as implied by geometry.
fallbackConsumer() - Method in interface net.fabricmc.fabric.api.renderer.v1.render.RenderContext: Deprecated.
Prefer using the more flexible RenderContext.bakedModelConsumer().
FALSE - Enum constant in enum class net.fabricmc.fabric.api.util.TriState: Represents the boolean value of false.
featuresEnabled(FeatureFlag...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if all the passed features are enabled.
FilteringStorage<T> - Class in net.fabricmc.fabric.api.transfer.v1.storage.base: A base Storage implementation that delegates every call to another storage, except that it only allows insertion or extraction if FilteringStorage.canInsert(T) or FilteringStorage.canExtract(T) allows it respectively.
FilteringStorage(Supplier<Storage<T>>) - Constructor for class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage: Create a new filtering storage, with a supplier for the backing storage.
FilteringStorage(Storage<T>) - Constructor for class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage: Create a new filtering storage, with a fixed backing storage.
find() - Method in interface net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder: Returns the standard material encoding all of the current settings in this finder.
find(float, float) - Method in interface net.fabricmc.fabric.api.renderer.v1.model.SpriteFinder: Alternative to SpriteFinder.find(QuadView, int) when vertex centroid is already known or unsuitable.
find(BlockState, C) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiCache: Attempt to retrieve an API from a block in the world, using the world and the position passed at creation time.
find(C) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiCache: Attempt to retrieve an API from a block in the world, using the world and the position passed at creation time.
find(ItemApiLookup<A, ContainerItemContext>) - Method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Try to find an API instance for the passed lookup and return it, or null if there is none.
find(QuadView, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.model.SpriteFinder: Finds the atlas sprite containing the vertex centroid of the quad.
find(ContainerItemContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidStorage.CombinedItemApiProvider: Return a Storage<FluidVariant> if available in the given context, or null otherwise.
find(BlockEntity, C) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup.BlockEntityApiProvider: Return an API of type A if available in the given block entity with the given context, or null otherwise.
find(Entity, C) - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup.EntityApiProvider: Return an instance of API A if available in the given entity with the given context, or null otherwise.
find(Entity, C) - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Attempt to retrieve an API from an entity.
find(ItemStack, C) - Method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup: Attempt to retrieve an API from an item stack.
find(ItemStack, C) - Method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup.ItemApiProvider: Return an API of type A if available for the given item stack with the given context, or null otherwise.
find(World, BlockPos, BlockState, BlockEntity, C) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Attempt to retrieve an API from a block in the world.
find(World, BlockPos, C) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Attempt to retrieve an API from a block in the world.
find(World, BlockPos, BlockState, BlockEntity, C) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup.BlockApiProvider: Return an API of type A if available in the world at the given pos with the given context, or null otherwise.
findExtractableContent(Storage<T>, TransactionContext) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StorageUtil: Attempt to find a resource stored in the passed storage that can be extracted, and how much of it can be extracted.
findExtractableContent(Storage<T>, Predicate<T>, TransactionContext) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StorageUtil: Attempt to find a resource stored in the passed storage that can be extracted and matches the filter, and how much of it can be extracted.
findExtractableResource(Storage<T>, TransactionContext) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StorageUtil: Attempt to find a resource stored in the passed storage that can be extracted.
findExtractableResource(Storage<T>, Predicate<T>, TransactionContext) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StorageUtil: Attempt to find a resource stored in the passed storage that matches the passed filter and can be extracted.
findStoredResource(Storage<T>) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StorageUtil: Attempt to find a resource stored in the passed storage.
findStoredResource(Storage<T>, Predicate<T>) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StorageUtil: Attempt to find a resource stored in the passed storage that matches the passed filter.
fireImmune() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Sets this entity type to be fire immune.
fireImmune() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
fireImmune() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
fireproof() - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings
FlammableBlockRegistry - Interface in net.fabricmc.fabric.api.registry
FlammableBlockRegistry.Entry - Class in net.fabricmc.fabric.api.registry
FlattenableBlockRegistry - Class in net.fabricmc.fabric.api.registry: A registry for shovel flattening interactions.
FLOAT - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
FLORAL - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Biomes with a large amount of flowers.
FLOWER_FORESTS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
flowingTexture - Variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler
fluid - Variable in class net.fabricmc.fabric.api.transfer.v1.fluid.CauldronFluidContent: Fluid stored inside the cauldron.
FluidConstants - Class in net.fabricmc.fabric.api.transfer.v1.fluid: Constants for fluid transfer.
FluidRenderHandler - Interface in net.fabricmc.fabric.api.client.render.fluid.v1: Interface for handling the rendering of a FluidState.
FluidRenderHandlerRegistry - Interface in net.fabricmc.fabric.api.client.render.fluid.v1: Registry for FluidRenderHandler instances.
FluidStorage - Class in net.fabricmc.fabric.api.transfer.v1.fluid: Access to Storage<FluidVariant> instances.
FluidStorage.CombinedItemApiProvider - Interface in net.fabricmc.fabric.api.transfer.v1.fluid
FluidStorageUtil - Class in net.fabricmc.fabric.api.transfer.v1.fluid: Helper functions to work with fluid storages.
FluidTagProvider(FabricDataOutput, CompletableFuture<RegistryWrapper.WrapperLookup>) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FluidTagProvider
fluidTagsPopulated(TagKey<Fluid>...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Deprecated.
Use DefaultResourceConditions.tagsPopulated(net.minecraft.registry.tag.TagKey<T>...) instead.
FluidVariant - Interface in net.fabricmc.fabric.api.transfer.v1.fluid: An immutable association of a still fluid and an optional NBT tag.
FluidVariantAttributeHandler - Interface in net.fabricmc.fabric.api.transfer.v1.fluid: Defines the common attributes of fluid variants of a given Fluid.
FluidVariantAttributes - Class in net.fabricmc.fabric.api.transfer.v1.fluid: Common fluid variant attributes, accessible both client-side and server-side.
FluidVariantRenderHandler - Interface in net.fabricmc.fabric.api.transfer.v1.client.fluid: Defines how fluid variants of a given Fluid should be displayed to clients.
FluidVariantRendering - Class in net.fabricmc.fabric.api.transfer.v1.client.fluid: Client-side display of fluid variants.
FONTS - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys
food(FoodComponent) - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings
FOODS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
forceAddTag(TagKey<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder: Add another tag to this tag, ignoring any warning.
forceTrackedVelocityUpdates(boolean) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder
forceTrackedVelocityUpdates(boolean) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
forceTrackedVelocityUpdates(boolean) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
forCreativeInteraction(PlayerEntity, ItemStack) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Returns a context for creative interaction.
forEach(Consumer<QuadView>) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.Mesh: Use to access all of the quads encoded in this mesh.
FOREST - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Biomes densely populated with deciduous trees.
forPlayerInteraction(PlayerEntity, Hand) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Returns a context for interaction with a player's hand.
ForwardingBakedModel - Class in net.fabricmc.fabric.api.renderer.v1.model: Base class for specialized model implementations that need to wrap other baked models.
ForwardingBakedModel() - Constructor for class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
foundInOverworld() - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors: Returns a biome selector that will match all biomes that would normally spawn in the Overworld, assuming Vanilla's default biome source is used.
foundInTheEnd() - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors: Returns a biome selector that will match all biomes that would normally spawn in the End, assuming Vanilla's default End biome source is used.
foundInTheNether() - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors: Returns a biome selector that will match all biomes that would normally spawn in the Nether, assuming Vanilla's default multi noise biome source with the nether preset is used.
free(PacketByteBuf) - Static method in class net.fabricmc.fabric.api.networking.v1.FutureListeners: Returns a future listener that releases a packet byte buf when the buffer has been sent to a remote connection.
from(R) - Static method in class net.fabricmc.fabric.api.event.registry.FabricRegistryBuilder: Create a new FabricRegistryBuilder, the registry has the RegistryAttribute.MODDED attribute by default.
fromBucketFraction(long, long) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants: Convert a fraction of buckets into droplets.
fromNbt(NbtCompound) - Static method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariant: Deserialize a variant from an NBT compound tag, assuming it was serialized using TransferVariant.toNbt().
fromNbt(NbtCompound) - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Deserialize a variant from an NBT compound tag, assuming it was serialized using TransferVariant.toNbt().
fromPacket(PacketByteBuf) - Static method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariant: Read a variant from a packet byte buffer, assuming it was serialized using TransferVariant.toPacket(net.minecraft.network.PacketByteBuf).
fromPacket(PacketByteBuf) - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Write a variant from a packet byte buffer, assuming it was serialized using TransferVariant.toPacket(net.minecraft.network.PacketByteBuf).
fromRenderLayer(RenderLayer) - Static method in enum class net.fabricmc.fabric.api.renderer.v1.material.BlendMode
fromVanilla(int[], int, boolean) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Deprecated.
Use MutableQuadView.fromVanilla(BakedQuad, RenderMaterial, Direction) which has better encapsulation and removed outdated item flag
fromVanilla(int[], int, boolean) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
fromVanilla(BakedQuad, RenderMaterial, Direction) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Enables bulk vertex data transfer using the standard Minecraft vertex formats.
frustum() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext: View frustum, after it is initialized.
FuelRegistry - Interface in net.fabricmc.fabric.api.registry: Registry of items to 0-32767 fuel burn time values, in in-game ticks.
FullItemFluidStorage - Class in net.fabricmc.fabric.api.transfer.v1.fluid.base: Base implementation of a fluid storage for a full item.
FullItemFluidStorage(ContainerItemContext, Function<ItemVariant, ItemVariant>, FluidVariant, long) - Constructor for class net.fabricmc.fabric.api.transfer.v1.fluid.base.FullItemFluidStorage: Create a new instance, with a custom mapping function.
FullItemFluidStorage(ContainerItemContext, Item, FluidVariant, long) - Constructor for class net.fabricmc.fabric.api.transfer.v1.fluid.base.FullItemFluidStorage: Create a new instance.
FUNCTIONS - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys
FutureListeners - Class in net.fabricmc.fabric.api.networking.v1: Utilities for working with netty's future listeners.

G

GAME - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents: An event triggered when the client receives a game message, which is any message sent by the server.
GAME_CANCELED - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents: An event triggered when receiving a game message is canceled with ClientReceiveMessageEvents.ALLOW_GAME.
GAME_MESSAGE - Static variable in class net.fabricmc.fabric.api.message.v1.ServerMessageEvents: An event triggered when the server broadcasts a game message to all players.
GameEventTagProvider(FabricDataOutput, CompletableFuture<RegistryWrapper.WrapperLookup>) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.GameEventTagProvider
gameRenderer() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext
GameRuleFactory - Class in net.fabricmc.fabric.api.gamerule.v1: A utility class containing factory methods to create game rule types.
GameRuleRegistry - Class in net.fabricmc.fabric.api.gamerule.v1: A utility class which allows for registration of game rules.
GENERAL_COMBINED_PROVIDER - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidStorage: Allows multiple API providers to return Storage<FluidVariant> implementations for some items.
generate() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricBlockLootTableProvider: Implement this method to add block drops.
generate(Consumer<RecipeJsonProvider>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider: Implement this method and then use the range of methods in RecipeProvider or from one of the recipe json factories such as ShapedRecipeJsonBuilder or ShapelessRecipeJsonBuilder.
generateAdvancement(Consumer<Advancement>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricAdvancementProvider: Implement this method to register advancements to generate use the consumer callback to register advancements.
generateBlockStateModels(BlockStateModelGenerator) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricModelProvider
generateItemModels(ItemModelGenerator) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricModelProvider
generateTranslations(FabricLanguageProvider.TranslationBuilder) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider: Implement this method to register languages.
get() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule
get() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule
get() - Method in enum class net.fabricmc.fabric.api.util.TriState: Gets the value of the tri-state.
get(Class<?>, Class<?>) - Method in interface net.fabricmc.fabric.api.lookup.v1.custom.ApiLookupMap.LookupFactory: Deprecated.

Create a new API lookup implementation.
get(K) - Method in interface net.fabricmc.fabric.api.lookup.v1.custom.ApiProviderMap: Return the provider to which the specified key is mapped, or null if this map contains no mapping for the key.
get(Block) - Method in interface net.fabricmc.fabric.api.util.Block2ObjectMap
get(SpriteAtlasTexture) - Static method in interface net.fabricmc.fabric.api.renderer.v1.model.SpriteFinder: Retrieves or creates the finder for the given atlas.
get(Fluid) - Method in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandlerRegistry: Get a FluidRenderHandler for a given Fluid.
get(ItemConvertible) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRendererRegistry: Returns the renderer for the item, or null if the item has no renderer.
get(ItemConvertible) - Method in interface net.fabricmc.fabric.api.util.Item2ObjectMap
get(Registry<?>) - Static method in interface net.fabricmc.fabric.api.event.registry.RegistryAttributeHolder
get(RegistryKey<?>) - Static method in interface net.fabricmc.fabric.api.event.registry.RegistryAttributeHolder
get(ResourceType) - Static method in interface net.fabricmc.fabric.api.resource.ResourceManagerHelper: Get the ResourceManagerHelper instance for a given resource type.
get(Identifier) - Static method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredientSerializer: Returns the custom ingredient serializer registered with the given identifier, or null if there is no such serializer.
get(Identifier) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.ResourceConditions: Get the resource condition with the passed name, or null if none is registered (yet).
get(Identifier, Class<?>, Class<?>) - Method in interface net.fabricmc.fabric.api.lookup.v1.custom.ApiLookupMap.LookupConstructor: Create a new API lookup implementation.
get(Identifier, Class<A>, Class<C>) - Static method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Retrieve the BlockApiLookup associated with an identifier, or create it if it didn't exist yet.
get(Identifier, Class<A>, Class<C>) - Static method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Retrieve the EntityApiLookup associated with an identifier, or create it if it didn't exist yet.
get(Identifier, Class<A>, Class<C>) - Static method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup: Retrieve the ItemApiLookup associated with an identifier, or create it if it didn't exist yet.
get(T) - Method in interface net.fabricmc.fabric.api.client.render.ColorProviderRegistry: Deprecated.

Get a color provider for the given object.
get(T) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.ColorProviderRegistry: Get a color provider for the given object.
getActiveDispatcher() - Static method in class net.fabricmc.fabric.api.client.command.v2.ClientCommandManager: Gets the active command dispatcher that handles client command registration and execution.
getAdditionalSlots() - Method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Get additional slots that may be available in this context.
getAmount() - Method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Return the current amount of ContainerItemContext.getItemVariant() in the slot of the context.
getAmount() - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.FullItemFluidStorage
getAmount() - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage
getAmount() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.BlankVariantView
getAmount() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage
getAmount() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
getAmount() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.StorageView
getAmount(ItemVariant) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage: Return the current amount by reading the NBT of the passed variant.
getAppearance(BlockState, BlockRenderView, BlockPos, Direction, BlockState, BlockPos) - Method in interface net.fabricmc.fabric.api.block.v1.FabricBlock: Return the current appearance of the block, i.e.
getAppearance(BlockRenderView, BlockPos, Direction, BlockState, BlockPos) - Method in interface net.fabricmc.fabric.api.block.v1.FabricBlockState: Return the current appearance of the block, i.e.
getAtlas() - Method in interface net.fabricmc.fabric.api.client.particle.v1.FabricSpriteProvider: Returns the entire particles texture atlas.
getAttributeModifiers(ItemStack, EquipmentSlot) - Method in interface net.fabricmc.fabric.api.item.v1.FabricItem: Return the attribute modifiers to apply when this stack is worn in a living entity equipment slot.
getAudioStream(SoundLoader, Identifier, boolean) - Method in interface net.fabricmc.fabric.api.client.sound.v1.FabricSoundInstance: Loads the audio stream for this sound.
getBiome() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext: Returns the biome with modifications by biome modifiers of higher priority already applied.
getBiomeKey() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext
getBiomeRegistryEntry() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext
getBlankResource() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage: Return the blank resource.
getBlankVariant() - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.SingleFluidStorage
getBlankVariant() - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleItemStorage
getBlankVariant() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage: Return the blank variant.
getBlockEntity() - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiCache: Return the block entity at the target position of this lookup.
getBlockEntityRenderAttachment(BlockPos) - Method in interface net.fabricmc.fabric.api.rendering.data.v1.RenderAttachedBlockView: For models associated with Block Entities that implement RenderAttachmentBlockEntity this will be the most recent value provided by that implementation for the given block position.
getBlockTag(int) - Static method in class net.fabricmc.fabric.api.mininglevel.v1.MiningLevelManager: Gets the mining level block tag corresponding to a given integer mining level.
getBoundKey() - Method in class net.fabricmc.fabric.api.client.keybinding.FabricKeyBinding: Deprecated.
getBoundKeyOf(KeyBinding) - Static method in class net.fabricmc.fabric.api.client.keybinding.v1.KeyBindingHelper: Returns the configured KeyCode bound to the KeyBinding from the player's settings.
getBoxed() - Method in enum class net.fabricmc.fabric.api.util.TriState: Gets the value of the tri-state as a boxed, nullable boolean.
getBurnChance() - Method in class net.fabricmc.fabric.api.registry.FlammableBlockRegistry.Entry
getButtons(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.Screens: Gets all of a screen's button widgets.
getCapacity() - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.FullItemFluidStorage
getCapacity() - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage
getCapacity() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.BlankVariantView
getCapacity() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage
getCapacity() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
getCapacity() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.StorageView
getCapacity(ItemVariant) - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage: Return the maximum capacity of this storage for the passed item variant.
getCapacity(T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage: Return the capacity of this storage for the passed resource.
getCapacity(T) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage: Return the maximum capacity of this storage for the passed transfer variant.
getCategory(GameRules.Key<T>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.CustomGameRuleCategory: Gets the custom category a game rule key is registered to.
getClient() - Method in interface net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource: Gets the client instance used to run the command.
getClient(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.Screens
getCloudRenderer(RegistryKey<World>) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry: Gets the custom cloud renderer for the given World.
getColor(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRendering: Return the position-independent color that should be used to render the sprite of the passed fluid variant.
getColor(FluidVariant, BlockRenderView, BlockPos) - Method in interface net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRenderHandler: Return the color to use when rendering the sprites of this fluid variant.
getColor(FluidVariant, BlockRenderView, BlockPos) - Static method in class net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRendering: Return the color that should be used when rendering the sprite of the passed fluid variant.
getCommandResult() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule
getCommandResult() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule
getComparatorValue(T, BlockState, BlockPos) - Method in interface net.fabricmc.fabric.api.object.builder.v1.entity.MinecartComparatorLogic: Compute the comparator output of a detector rail when a minecart is resting on top of it.
getComponent(TooltipData) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.TooltipComponentCallback: Return the tooltip component for the passed data, or null if none is available.
getConditionId() - Method in interface net.fabricmc.fabric.api.resource.conditions.v1.ConditionJsonProvider: Returns the identifier of this condition.
getConditions() - Method in interface net.fabricmc.fabric.api.loot.v1.FabricLootPool: Deprecated.
getCurrentUnsafe() - Static method in interface net.fabricmc.fabric.api.transfer.v1.transaction.Transaction: Deprecated.
Only use if you absolutely need it, there is almost always a better way.
getCursorStorage(ScreenHandler) - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Return a wrapper around the cursor slot of a screen handler, i.e.
getCustomComparatorLogic(EntityType<?>) - Static method in class net.fabricmc.fabric.api.object.builder.v1.entity.MinecartComparatorLogicRegistry: Gets the registered custom comparator logic for the specified minecart entity type.
getCustomFlag(Identifier) - Method in interface net.fabricmc.fabric.api.command.v2.FabricEntitySelectorReader: Gets the value of the flag.
getCustomIngredient() - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.FabricIngredient: Returns the backing CustomIngredient of this ingredient if it's custom, null otherwise.
getDefaultInstance() - Static method in interface net.fabricmc.fabric.api.registry.FlammableBlockRegistry
getDimensionEffects(Identifier) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry: Gets the dimension effects registered for an id.
getDisplayStacks() - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries
getEffectiveModId() - Method in interface net.fabricmc.fabric.api.datagen.v1.DataGeneratorEntrypoint: Returns the mod ID of the mod the data is being generated for.
getEffects() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext: Returns the modification context for the biomes effects.
getEmitter() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MeshBuilder: Returns the QuadEmitter used to append quad to this mesh.
getEmitter() - Method in interface net.fabricmc.fabric.api.renderer.v1.render.RenderContext: Returns a QuadEmitter instance that emits directly to the render buffer.
getEmptySound(FluidVariant) - Method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributeHandler: Return the sound corresponding to this fluid being emptied, or none if no sound is available.
getEmptySound(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Return the sound corresponding to a container of this fluid variant being emptied if available, or the default (water) emptying sound otherwise.
getEnabledFeatures() - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries
getEntity() - Method in interface net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource: Gets the entity that used the command.
getEntries() - Method in interface net.fabricmc.fabric.api.loot.v1.FabricLootPool: Deprecated.
getEnumClass() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule
getFabricDataOutput() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricBlockLootTableProvider
getFabricDataOutput() - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLootTableProvider
getFabricDataOutput() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.SimpleFabricLootTableProvider
getFabricDependencies() - Method in interface net.fabricmc.fabric.api.resource.IdentifiableResourceReloadListener
getFabricId() - Method in interface net.fabricmc.fabric.api.resource.IdentifiableResourceReloadListener
getFabricModMetadata() - Method in interface net.fabricmc.fabric.api.resource.ModResourcePack
getFeatureKey(ConfiguredFeature<?, ?>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext: Tries to retrieve the registry key for the given configured feature, which should be from this biomes current feature list.
getFillSound(FluidVariant) - Method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributeHandler: Return the sound corresponding to this fluid being filled, or none if no sound is available.
getFillSound(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Return the sound corresponding to a container of this fluid variant being filled if available, or the default (water) filling sound otherwise.
getFluid() - Method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariant: Return the fluid of this variant.
getFluidColor(BlockRenderView, BlockPos, FluidState) - Method in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandler: Get the tint color for a fluid being rendered at a given position.
getFluidColor(BlockRenderView, BlockPos, FluidState) - Method in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler: Get the tint color for a fluid being rendered at a given position.
getFluidSprites(BlockRenderView, BlockPos, FluidState) - Method in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandler: Get the sprites for a fluid being rendered at a given position.
getFluidSprites(BlockRenderView, BlockPos, FluidState) - Method in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler: Get the sprites for a fluid being rendered at a given position.
getFluidStorage(Direction) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.base.SidedStorageBlockEntity: Return a fluid storage if available on the queried side, or null otherwise.
getForBlock(Block) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.CauldronFluidContent: Get the cauldron fluid content for a cauldron block, or null if none was registered (yet).
getForFluid(Fluid) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.CauldronFluidContent: Get the cauldron fluid content for a fluid, or null if no cauldron was registered for that fluid (yet).
getFunctions() - Method in interface net.fabricmc.fabric.api.loot.v1.FabricLootPool: Deprecated.
getFunctions() - Method in interface net.fabricmc.fabric.api.loot.v1.FabricLootSupplier: Deprecated.
getGenerationSettings() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext: Returns the modification context for the biomes generation settings.
getGlobalReceivers() - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientLoginNetworking: Gets all query request channel names which global receivers are registered for.
getGlobalReceivers() - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Gets all channel names which global receivers are registered for.
getGlobalReceivers() - Static method in class net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking: Gets all channel names which global receivers are registered for.
getGlobalReceivers() - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Gets all channel names which global receivers are registered for.
getHandler(Fluid) - Static method in class net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRendering: Return the render handler for the passed fluid, if available, and null otherwise.
getHandler(Fluid) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Return the attribute handler for the passed fluid, if available, and null otherwise.
getHandlerName(Object) - Static method in class net.fabricmc.fabric.api.event.EventFactory: Get the listener object name.
getHandlerOrDefault(Fluid) - Static method in class net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRendering: Return the render handler for the passed fluid, if available, or the default instance otherwise.
getHandlerOrDefault(Fluid) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Return the attribute handler for the passed fluid, if available, or the default instance otherwise.
getHandSlot(Hand) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Return a wrapper around the current slot of the passed hand.
getId() - Method in class net.fabricmc.fabric.api.gamerule.v1.CustomGameRuleCategory
getId() - Method in interface net.fabricmc.fabric.api.itemgroup.v1.IdentifiableItemGroup: Returns the unique identifier of this ItemGroup.
getId() - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Return the identifier of this lookup.
getId() - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Return the identifier of this lookup.
getId() - Method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup: Return the identifier of this lookup.
getIdentifier() - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredientSerializer: Returns the identifier of this serializer.
getIdFromNew(int) - Method in interface net.fabricmc.fabric.api.event.registry.RegistryIdRemapCallback.RemapState
getIdFromOld(int) - Method in interface net.fabricmc.fabric.api.event.registry.RegistryIdRemapCallback.RemapState
getInstance() - Static method in interface net.fabricmc.fabric.api.client.particle.v1.ParticleFactoryRegistry
getInstance(Block) - Static method in interface net.fabricmc.fabric.api.registry.FlammableBlockRegistry
getItem() - Method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Return the item of this variant.
getItemRenderer(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.Screens: Gets a screen's item renderer.
getItems() - Static method in class net.fabricmc.fabric.api.registry.VillagerPlantableRegistry: Get all currently registered seed items.
getItemStorage(Direction) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.base.SidedStorageBlockEntity: Return an item storage if available on the queried side, or null otherwise.
getItemVariant() - Method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Return the current item variant of this context, that is the variant in the slot of the context.
getLifecycle() - Static method in interface net.fabricmc.fabric.api.transfer.v1.transaction.Transaction
getLookup() - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiCache: Return the lookup this cache is bound to.
getLookup(RegistryKey<? extends Registry<T>>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries: Gets a lookup for entries from the given registry.
getLookup(Identifier, Class<?>, Class<?>) - Method in interface net.fabricmc.fabric.api.lookup.v1.custom.ApiLookupMap: Retrieve the API lookup associated with an identifier.
getLookups() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries: Gets access to all registry lookups.
getLootContextType() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricBlockLootTableProvider
getLootContextType() - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLootTableProvider
getLootContextType() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.SimpleFabricLootTableProvider
getLuminance(FluidVariant) - Method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributeHandler: Return an integer in [0, 15]: the light level emitted by this fluid, or 0 if it doesn't naturally emit light.
getLuminance(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Return an integer in [0, 15]: the light level emitted by this fluid variant, or 0 if it doesn't naturally emit light.
getMainSlot() - Method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Return the main slot of this context.
getMatchingStacks() - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredient: Returns the list of stacks that match this ingredient..
getMeta(String) - Method in interface net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource: Gets the meta property under key that was assigned to this source.
getModContainer() - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator: Returns the ModContainer for the mod that this data generator has been created for.
getModContainer() - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataOutput: Returns the ModContainer for the mod that this data generator has been created for.
getModel(BakedModelManager, Identifier) - Static method in class net.fabricmc.fabric.api.client.model.BakedModelManagerHelper: An alternative to BakedModelManager.getModel(ModelIdentifier) that accepts an Identifier instead.
getModId() - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator: Returns the mod ID for the mod that this data generator has been created for.
getModId() - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataOutput: Returns the mod ID for the mod that this data generator has been created for.
getName() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricAdvancementProvider
getName() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricBlockLootTableProvider
getName() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider
getName() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.SimpleFabricLootTableProvider
getName() - Method in class net.fabricmc.fabric.api.gamerule.v1.CustomGameRuleCategory
getName(FluidVariant) - Method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributeHandler: Return the name that should be used for the passed fluid variant.
getName(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Return the name that should be used for the passed fluid variant.
getNbt() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Return the underlying tag.
getObject() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Return the immutable object instance of this variant.
getOpenTransaction(int) - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext: Return the transaction with the specific nesting depth.
getOptional(RegistryKey<? extends Registry<? extends T>>) - Method in interface net.fabricmc.fabric.api.event.registry.DynamicRegistryView: Returns the registry identified by the registry key.
getOrCreateLocalTag(TagKey<?>) - Static method in class net.fabricmc.fabric.api.tag.client.v1.ClientTags: Loads a tag into the cache, recursively loading any contained tags along with it.
getOrCreateTagBuilder(TagKey<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider: Creates a new instance of FabricTagProvider<T>.FabricTagBuilder for the given TagKey tag.
getOverrides() - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
getPacketEnvironment() - Method in interface net.fabricmc.fabric.api.network.PacketContext: Deprecated.

Get the environment associated with the packet.
getParticleSprite() - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
getPathNodeType(BlockState, boolean) - Method in interface net.fabricmc.fabric.api.registry.LandPathNodeTypesRegistry.StaticPathNodeTypeProvider: Gets the PathNodeType for the specified block state.
getPathNodeType(BlockState, BlockView, BlockPos, boolean) - Method in interface net.fabricmc.fabric.api.registry.LandPathNodeTypesRegistry.DynamicPathNodeTypeProvider: Gets the PathNodeType for the specified block state at the specified position.
getPathNodeType(BlockState, BlockView, BlockPos, boolean) - Static method in class net.fabricmc.fabric.api.registry.LandPathNodeTypesRegistry: Gets the PathNodeType from the provider registered for the specified block state at the specified position.
getPathNodeTypeProvider(Block) - Static method in class net.fabricmc.fabric.api.registry.LandPathNodeTypesRegistry: Gets the raw LandPathNodeTypesRegistry.PathNodeTypeProvider registered for the specified block.
getPickedStack(BlockState, BlockView, BlockPos, PlayerEntity, HitResult) - Method in interface net.fabricmc.fabric.api.block.BlockPickInteractionAware
getPickedStack(PlayerEntity, HitResult) - Method in interface net.fabricmc.fabric.api.entity.EntityPickInteractionAware
getPlacedFeatureKey(PlacedFeature) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext: Tries to retrieve the registry key for the given placed feature, which should be from this biomes current feature list.
getPlantState(ItemConvertible) - Static method in class net.fabricmc.fabric.api.registry.VillagerPlantableRegistry: Get the state that is associated with the provided seed item.
getPlayer() - Method in interface net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource: Gets the player that used the command.
getPlayer() - Method in interface net.fabricmc.fabric.api.network.PacketContext: Deprecated.

Get the player associated with the packet.
getPools() - Method in interface net.fabricmc.fabric.api.loot.v1.FabricLootSupplier: Deprecated.
getPos() - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiCache: Return the position this cache is bound to.
getPosition() - Method in interface net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource: Gets the position from where the command has been executed.
getPreferredEquipmentSlot(ItemStack) - Method in interface net.fabricmc.fabric.api.item.v1.EquipmentSlotProvider: Gets the preferred equipment slot for an item stack.
getProvider(Block) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Return the provider for the passed block (registered with one of the register functions), or null if none was registered (yet).
getProvider(EntityType<?>) - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Returns the provider for the passed entity type (registered with one of the register functions), or null if none was registered (yet).
getProvider(Item) - Method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup: Return the provider for the passed item (registered with one of the register functions), or null if none was registered (yet).
getQuads(BlockState, Direction, Random) - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
getQueuedEntries(RegistryKey<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries
getRawIdChangeMap() - Method in interface net.fabricmc.fabric.api.event.registry.RegistryIdRemapCallback.RemapState
getReceived() - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Gets all the channel names that the client can receive packets on.
getReceived(ServerPlayerEntity) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Gets all the channel names that the server can receive packets on.
getReceived(ServerPlayNetworkHandler) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Gets all the channel names that the server can receive packets on.
getRecipeIdentifier(Identifier) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider: Override this method to change the recipe identifier.
getRecipeRemainder() - Method in interface net.fabricmc.fabric.api.item.v1.FabricItemStack: Return a leftover item for use in recipes.
getRecipeRemainder(ItemStack) - Method in interface net.fabricmc.fabric.api.item.v1.FabricItem: Returns a leftover item stack after stack is consumed in a recipe.
getRenderAttachmentData() - Method in interface net.fabricmc.fabric.api.rendering.data.v1.RenderAttachmentBlockEntity
getRenderer() - Method in interface net.fabricmc.fabric.api.renderer.v1.RendererAccess: Access to the current Renderer for creating and retrieving model builders and materials.
getRequiredMiningLevel(BlockState) - Static method in class net.fabricmc.fabric.api.mininglevel.v1.MiningLevelManager: Gets the tool mining level required to effectively mine and drop a block state.
getResource() - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.FullItemFluidStorage
getResource() - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage
getResource() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.BlankVariantView
getResource() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage
getResource() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
getResource() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.StorageView
getResource(ItemVariant) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage: Return the current resource by reading the NBT of the passed variant.
getRolls() - Method in interface net.fabricmc.fabric.api.loot.v1.FabricLootPool: Deprecated.
getRotation() - Method in interface net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource: Gets the rotation of the entity that used the command.
getSearchTabStacks() - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries
getSendable() - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Gets all channel names that the connected server declared the ability to receive a packets on.
getSendable(ServerPlayerEntity) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Gets all channel names that the connected client declared the ability to receive a packets on.
getSendable(ServerPlayNetworkHandler) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Gets all channel names that a connected client declared the ability to receive a packets on.
getSender() - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Gets the packet sender which sends packets to the connected server.
getSender(ServerPlayerEntity) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Gets the packet sender which sends packets to the connected client.
getSender(ServerPlayNetworkHandler) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Gets the packet sender which sends packets to the connected client.
getSerializer() - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredient: Returns the serializer for this ingredient.
getServer(ServerLoginNetworkHandler) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking: Returns the Minecraft Server of a server login network handler.
getServer(ServerPlayNetworkHandler) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Returns the Minecraft Server of a server play network handler.
getSkyRenderer(RegistryKey<World>) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry: Gets the custom sky renderer for the given World.
getSlot(int) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.InventoryStorage: Retrieve a wrapper around a specific slot of the inventory.
getSlots() - Method in interface net.fabricmc.fabric.api.transfer.v1.item.InventoryStorage: Retrieve an unmodifiable list of the wrappers for the slots in this inventory.
getSpawnSettings() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext: Returns the modification context for the biomes spawn settings.
getSpreadChance() - Method in class net.fabricmc.fabric.api.registry.FlammableBlockRegistry.Entry
getSprite(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRendering: Return the still sprite that should be used to render the passed fluid variant, or null if it's not available.
getSprites() - Method in interface net.fabricmc.fabric.api.client.particle.v1.FabricSpriteProvider: Gets the list of all sprites available for this particle to use.
getSprites(FluidVariant) - Method in interface net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRenderHandler: Return an array of size at least 2 containing the sprites that should be used to render the passed fluid variant, for use in baked models, (block) entity renderers, or user interfaces.
getSprites(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRendering: Return the still and the flowing sprite that should be used to render the passed fluid variant, or null if they are not available.
getStack() - Method in class net.fabricmc.fabric.api.event.client.player.ClientPickBlockCallback.Container: Deprecated.
getStack() - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage: Return the stack of this storage.
getStructureKey(Structure) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext: Tries to retrieve the registry key for the given configured feature, which should be from this biomes current structure list.
getTaskQueue() - Method in interface net.fabricmc.fabric.api.network.PacketContext: Deprecated.

Get the task queue for a given side.
getTemperature(FluidVariant) - Method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributeHandler: Return a non-negative integer, representing the temperature of this fluid in Kelvin.
getTemperature(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Return a non-negative integer, representing the temperature of this fluid in Kelvin.
getTextRenderer(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.Screens: Gets a screen's text renderer.
getThis() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule
getThis() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule
getTooltip(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRendering: Return a mutable list: the tooltip for the passed fluid variant, including the name and additional lines if available and the id of the fluid if advanced tooltips are enabled.
getTooltip(FluidVariant, TooltipContext) - Static method in class net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRendering: Return a mutable list: the tooltip for the passed fluid variant, including the name and additional lines if available and the id of the fluid if advanced tooltips are enabled.
getTooltip(ItemStack, TooltipContext, List<Text>) - Method in interface net.fabricmc.fabric.api.client.item.v1.ItemTooltipCallback: Called when an item stack's tooltip is rendered.
getTooltip(ItemStack, TooltipContext, List<Text>) - Method in interface net.fabricmc.fabric.api.event.client.ItemTooltipCallback: Deprecated.

Called when an item stack's tooltip is rendered.
getTransformation() - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
getType() - Method in interface net.fabricmc.fabric.api.loot.v1.FabricLootSupplier: Deprecated.
getUnderlyingView() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.StorageView: If this is view is a delegate around another storage view, return the underlying view.
getUpdatedVariant(ItemVariant, T, long) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage: Return an updated variant with new resource and amount.
getVersion() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage
getVersion() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage: Return an integer representing the current version of this storage instance to allow for fast change detection: if the version hasn't changed since the last time, and the storage instance is the same, the storage has the same contents.
getViscosity(FluidVariant, World) - Method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributeHandler: Return a positive integer, representing the viscosity of this fluid.
getViscosity(FluidVariant, World) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Return a positive integer, representing the viscosity of this fluid variant.
getWeather() - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext: Returns the modification context for the biomes weather properties.
getWeatherRenderer(RegistryKey<World>) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry: Gets the custom weather effect renderer for the given World.
getWorld() - Method in interface net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource: Gets the world where the player used the command.
getWorld() - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiCache: Return the world this cache is bound to.
getWrappedModel() - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
getWrappedModel() - Method in interface net.fabricmc.fabric.api.renderer.v1.model.WrapperBakedModel: Return the wrapped model, if there is one at the moment, or null otherwise.
GLASS_BLOCKS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBlockTags
GLASS_BLOCKS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
GLASS_PANES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBlockTags
GLASS_PANES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
GOLD_INGOTS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
GRAY_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
GREEN_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags

H

hardness(float) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
harvestableItems(Iterable<Item>) - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder: Deprecated.

Items that a Villager may harvest in this profession.
harvestableItems(Item...) - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder: Deprecated.

Items that a Villager may harvest in this profession.
hasAttribute(RegistryAttribute) - Method in interface net.fabricmc.fabric.api.event.registry.RegistryAttributeHolder
hasDepth() - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
hasFeature(RegistryKey<ConfiguredFeature<?, ?>>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext: Returns true if this biome contains a placed feature referencing a configured feature with the given key.
hashCode() - Method in class net.fabricmc.fabric.api.gamerule.v1.CustomGameRuleCategory
hashCode() - Method in class net.fabricmc.fabric.api.registry.FlammableBlockRegistry.Entry
hashCode() - Method in record class net.fabricmc.fabric.api.transfer.v1.storage.base.ResourceAmount: Returns a hash code value for this object.
hasNbt() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Return true if this variant has a tag, false otherwise.
hasNormal(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: If false, no vertex normal was provided.
hasPlacedFeature(RegistryKey<PlacedFeature>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext: Returns true if this biome contains a placed feature with the given key.
hasRegistration(String) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleRegistry: Checks if a name for a game rule is already registered.
hasRenderer() - Method in interface net.fabricmc.fabric.api.renderer.v1.RendererAccess: Performant test for RendererAccess.getRenderer() != null.
hasTag(TagKey<Biome>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext: Returns true if this biome is in the given TagKey.
HOES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
HONEY - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalFluidTags
HudRenderCallback - Interface in net.fabricmc.fabric.api.client.rendering.v1

I

ICY - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: For land biomes where ice naturally spawns.
id(Identifier) - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder: Deprecated.

The Identifier used to identify this villager profession.
IdentifiableItemGroup - Interface in net.fabricmc.fabric.api.itemgroup.v1: This interface is automatically injected to ItemGroup.
IdentifiableResourceReloadListener - Interface in net.fabricmc.fabric.api.resource: Interface for "identifiable" resource reload listeners.
IN_NETHER - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Biomes that spawn in the Nether.
IN_OVERWORLD - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Biomes that spawn in the Overworld.
IN_THE_END - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Biomes that spawn in the End.
includeByKey(Collection<RegistryKey<Biome>>) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors: Returns a selector that will accept only biomes whose keys are in the given collection of keys.
includeByKey(RegistryKey<Biome>...) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors
INCREASES_BLOCK_DROPS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalEnchantmentTags: A tag containing enchantments that increase the amount or quality of drops from blocks, such as Enchantments.FORTUNE.
INCREASES_ENTITY_DROPS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalEnchantmentTags: A tag containing enchantments that increase the amount or quality of drops from entities, such as Enchantments.LOOTING.
INGOT - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
init() - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions
INIT - Static variable in class net.fabricmc.fabric.api.client.networking.v1.ClientLoginConnectionEvents: Event indicating a connection entered the LOGIN state, ready for registering query request handlers.
INIT - Static variable in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents: Event indicating a connection entered the PLAY state, ready for registering channel handlers.
INIT - Static variable in class net.fabricmc.fabric.api.networking.v1.ServerLoginConnectionEvents: Event indicating a connection entered the LOGIN state, ready for registering query response handlers.
INIT - Static variable in class net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents: Event indicating a connection entered the PLAY state, ready for registering channel handlers.
insert(FluidVariant, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.EmptyItemFluidStorage
insert(ItemVariant, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Try to insert some items into this context, prioritizing the main slot over the rest of the inventory.
insert(ItemVariant, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage
insert(ItemVariant, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Insert items into this player inventory.
insert(T, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.CombinedStorage
insert(T, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.base.ExtractionOnlyStorage
insert(T, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage
insert(T, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage
insert(T, long, TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
insert(T, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage: Try to insert up to some amount of a resource into this storage.
InsertionOnlyStorage<T> - Interface in net.fabricmc.fabric.api.transfer.v1.storage.base: A Storage that supports insertion, and not extraction.
insertOnlyOf(Storage<T>) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage: Return a wrapper over the passed storage that prevents extraction.
insertOverflow(ItemVariant, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Try to insert items into this context, without prioritizing a specific slot, similar to PlayerInventory.offerOrDrop(net.minecraft.item.ItemStack).
insertStacking(List<SingleSlotStorage<T>>, T, long, TransactionContext) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StorageUtil: Try to insert up to some amount of a resource into a list of storage slots, trying to "stack" first, i.e.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.blockrenderlayer.v1.BlockRenderLayerMap
INSTANCE - Static variable in interface net.fabricmc.fabric.api.client.keybinding.KeyBindingRegistry: Deprecated.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.client.model.ModelLoadingRegistry
INSTANCE - Static variable in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandlerRegistry
INSTANCE - Static variable in interface net.fabricmc.fabric.api.client.rendereregistry.v1.BlockEntityRendererRegistry: Deprecated.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.client.rendereregistry.v1.EntityRendererRegistry: Deprecated.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRendererRegistry: The singleton instance of the renderer registry.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.client.screen.ScreenProviderRegistry: Deprecated.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.container.ContainerProviderRegistry: Deprecated.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.loot.v1.LootEntryTypeRegistry: Deprecated.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.network.ClientSidePacketRegistry: Deprecated.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.network.ServerSidePacketRegistry: Deprecated.
INSTANCE - Static variable in class net.fabricmc.fabric.api.registry.CommandRegistry: Deprecated.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.registry.CompostingChanceRegistry
INSTANCE - Static variable in interface net.fabricmc.fabric.api.registry.FuelRegistry
INSTANCE - Static variable in interface net.fabricmc.fabric.api.registry.LootEntryTypeRegistry: Deprecated.
INSTANCE - Static variable in interface net.fabricmc.fabric.api.renderer.v1.RendererAccess
INT - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
INT_ARRAY - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
interact(PlayerEntity, World, Hand) - Method in interface net.fabricmc.fabric.api.event.player.UseItemCallback
interact(PlayerEntity, World, Hand, Entity, EntityHitResult) - Method in interface net.fabricmc.fabric.api.event.player.AttackEntityCallback
interact(PlayerEntity, World, Hand, Entity, EntityHitResult) - Method in interface net.fabricmc.fabric.api.event.player.UseEntityCallback
interact(PlayerEntity, World, Hand, BlockHitResult) - Method in interface net.fabricmc.fabric.api.event.player.UseBlockCallback
interact(PlayerEntity, World, Hand, BlockPos, Direction) - Method in interface net.fabricmc.fabric.api.event.player.AttackBlockCallback
interactWithFluidStorage(Storage<FluidVariant>, PlayerEntity, Hand) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidStorageUtil: Try to make the item in a player hand "interact" with a fluid storage.
invalidate() - Static method in class net.fabricmc.fabric.api.event.EventFactory: Invalidate and re-create all existing "invoker" instances across events created by this EventFactory.
InvalidateRenderStateCallback - Interface in net.fabricmc.fabric.api.client.render: Deprecated.
Replaced by InvalidateRenderStateCallback
InvalidateRenderStateCallback - Interface in net.fabricmc.fabric.api.client.rendering.v1: Called when the world renderer reloads, usually as result of changing resource pack or video configuration, or when the player types F3+A in the debug screen.
InventoryStorage - Interface in net.fabricmc.fabric.api.transfer.v1.item: An implementation of Storage<ItemVariant> for vanilla's Inventory, SidedInventory and PlayerInventory.
invoker - Variable in class net.fabricmc.fabric.api.event.Event: The invoker field.
invoker() - Method in class net.fabricmc.fabric.api.event.Event: Returns the invoker instance.
invokeTestMethod(TestContext, Method) - Method in interface net.fabricmc.fabric.api.gametest.v1.FabricGameTest: Override this method to implement custom logic to invoke the test method.
IRON_INGOTS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
isBlank() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Return true if this variant is blank, and false otherwise.
isBlockTransparent(Block) - Method in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandlerRegistry: Looks up whether a block is transparent and gets a fluid overlay texture instead of a falling fluid texture.
isBuiltin() - Method in enum class net.fabricmc.fabric.api.loot.v2.LootTableSource: Returns whether this loot table source is builtin and bundled in the vanilla or mod resources.
isBuiltin() - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
isEnabledByDefault() - Method in enum class net.fabricmc.fabric.api.resource.ResourcePackActivationType: Returns whether this resource pack will be enabled by default or not.
isIn(DynamicRegistryManager, TagKey<T>, T) - Static method in class net.fabricmc.fabric.api.tag.convention.v1.TagUtil
isIn(TagKey<T>, T) - Static method in class net.fabricmc.fabric.api.tag.convention.v1.TagUtil: See TagUtil.isIn(DynamicRegistryManager, TagKey, Object) to check tags that refer to entries in dynamic registries, such as Biomes.
isInLocal(TagKey<T>, RegistryKey<T>) - Static method in class net.fabricmc.fabric.api.tag.client.v1.ClientTags: Checks if an entry is in a tag provided by the available mods.
isInWithLocalFallback(TagKey<T>, RegistryEntry<T>) - Static method in class net.fabricmc.fabric.api.tag.client.v1.ClientTags: Checks if an entry is in a tag, for use with entries from a dynamic registry, such as Biomes.
isInWithLocalFallback(TagKey<T>, T) - Static method in class net.fabricmc.fabric.api.tag.client.v1.ClientTags: Checks if an entry is in a tag.
isLighterThanAir(FluidVariant) - Method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributeHandler: Return true if this fluid is lighter than air.
isLighterThanAir(FluidVariant) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Return true if this fluid is lighter than air.
isLocalChannel(Channel) - Static method in class net.fabricmc.fabric.api.networking.v1.FutureListeners: Returns whether a netty channel performs local transportation, or if the message objects in the channel are directly passed than written to and read from a byte buf.
isOf(O) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Return true if the object of this variant matches the passed fluid.
isOpen() - Static method in interface net.fabricmc.fabric.api.transfer.v1.transaction.Transaction
isProfilingEnabled() - Static method in class net.fabricmc.fabric.api.event.EventFactory
isResourceBlank() - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.FullItemFluidStorage
isResourceBlank() - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage
isResourceBlank() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.BlankVariantView
isResourceBlank() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage
isResourceBlank() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
isResourceBlank() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.StorageView: Return true if the StorageView.getResource() contained in this storage view is blank, or false otherwise.
isSideLit() - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
isStrictValidationEnabled() - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataGenerator: When enabled data providers can do strict validation to ensure that all entries have data generated for them.
isStrictValidationEnabled() - Method in class net.fabricmc.fabric.api.datagen.v1.FabricDataOutput: When enabled data providers can do strict validation to ensure that all entries have data generated for them.
isSuitableFor(ItemStack, BlockState) - Method in interface net.fabricmc.fabric.api.item.v1.FabricItem: Determines if mining with this item allows drops to be harvested from the specified block state.
isVanillaAdapter() - Method in interface net.fabricmc.fabric.api.renderer.v1.model.FabricBakedModel: When true, signals renderer this producer is implemented through BakedModel.getQuads(BlockState, net.minecraft.util.math.Direction, Random).
isVanillaAdapter() - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
ITEM - Static variable in interface net.fabricmc.fabric.api.client.render.ColorProviderRegistry: Deprecated.
ITEM - Static variable in interface net.fabricmc.fabric.api.client.rendering.v1.ColorProviderRegistry
ITEM - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidStorage: Item access to fluid variant storages.
Item2ObjectMap<V> - Interface in net.fabricmc.fabric.api.util
ItemApiLookup<A,C> - Interface in net.fabricmc.fabric.api.lookup.v1.item: An object that allows retrieving APIs from item stacks.
ItemApiLookup.ItemApiProvider<A,C> - Interface in net.fabricmc.fabric.api.lookup.v1.item
ItemGroupEvents - Class in net.fabricmc.fabric.api.itemgroup.v1: Holds events related to ItemGroups.
ItemGroupEvents.ModifyEntries - Interface in net.fabricmc.fabric.api.itemgroup.v1
ItemGroupEvents.ModifyEntriesAll - Interface in net.fabricmc.fabric.api.itemgroup.v1
itemsRegistered(ItemConvertible...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if all the passed items are registered (in Registries.ITEM).
ItemStorage - Class in net.fabricmc.fabric.api.transfer.v1.item: Access to Storage<ItemVariant> instances.
ItemTagProvider(FabricDataOutput, CompletableFuture<RegistryWrapper.WrapperLookup>) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.ItemTagProvider: Construct an FabricTagProvider.ItemTagProvider tag provider without an associated FabricTagProvider.BlockTagProvider tag provider.
ItemTagProvider(FabricDataOutput, CompletableFuture<RegistryWrapper.WrapperLookup>, FabricTagProvider.BlockTagProvider) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.ItemTagProvider: Construct an FabricTagProvider.ItemTagProvider tag provider with an associated FabricTagProvider.BlockTagProvider tag provider.
itemTagsPopulated(TagKey<Item>...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Deprecated.
Use DefaultResourceConditions.tagsPopulated(net.minecraft.registry.tag.TagKey<T>...) instead.
ItemTooltipCallback - Interface in net.fabricmc.fabric.api.client.item.v1
ItemTooltipCallback - Interface in net.fabricmc.fabric.api.event.client: Deprecated.
Please use ItemTooltipCallback
ItemVariant - Interface in net.fabricmc.fabric.api.transfer.v1.item: An immutable count-less ItemStack, i.e.
iterator() - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.EmptyItemFluidStorage
iterator() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.CombinedStorage
iterator() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage
iterator() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.base.InsertionOnlyStorage
iterator() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.base.SingleSlotStorage
iterator() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage: Iterate through the contents of this storage.

J

jobSite(Predicate<RegistryEntry<PointOfInterestType>>) - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder: Deprecated.
JOIN - Static variable in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents: An event for notification when the client play network handler is ready to send packets to the server.
JOIN - Static variable in class net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents: An event for notification when the server play network handler is ready to send packets to the client.
jumpVelocityMultiplier(float) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
JUNGLE - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags

K

KeyBindingHelper - Class in net.fabricmc.fabric.api.client.keybinding.v1: Helper for registering KeyBindings.
KeyBindingRegistry - Interface in net.fabricmc.fabric.api.client.keybinding: Deprecated.
Please migrate to v1. Please use KeyBindingHelper instead.

L

LandPathNodeTypesRegistry - Class in net.fabricmc.fabric.api.registry: A registry to associate block states with specific path node types.
LandPathNodeTypesRegistry.DynamicPathNodeTypeProvider - Interface in net.fabricmc.fabric.api.registry: A functional interface that provides the PathNodeType, given the block state world and position.
LandPathNodeTypesRegistry.PathNodeTypeProvider - Interface in net.fabricmc.fabric.api.registry: Generic provider, this is a marker interface.
LandPathNodeTypesRegistry.StaticPathNodeTypeProvider - Interface in net.fabricmc.fabric.api.registry: A functional interface that provides the PathNodeType, given the block state.
LANGUAGES - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys
LAPIS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
LAST - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents: Called after all framebuffer writes are complete but before all world rendering is torn down.
LAVA - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalFluidTags
LAVA_BUCKET - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags: Deprecated, for removal: This API element is subject to removal in a future version.
Replaced with ConventionalItemTags.LAVA_BUCKETS.
LAVA_BUCKETS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
LAVA_FLOWING - Static variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler: The vanilla flowing lava texture identifier.
LAVA_STILL - Static variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler: The vanilla still lava texture identifier.
LAVA_TEMPERATURE - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants: Lava temperature, in Kelvin.
LAVA_VISCOSITY - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
LAVA_VISCOSITY_NETHER - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
levelProperty - Variable in class net.fabricmc.fabric.api.transfer.v1.fluid.CauldronFluidContent: Property storing the level of the cauldron.
LIGHT_BLUE_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
LIGHT_GRAY_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
lightFace() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Equivalent to BakedQuad.getFace().
lightLevel(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings: Deprecated.
Please use FabricBlockSettings.luminance(int).
lightLevel(ToIntFunction<BlockState>) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings: Deprecated.
Please use FabricBlockSettings.luminance(ToIntFunction).
lightmap(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Minimum block brightness.
lightmap(int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Accept vanilla lightmap values.
lightmap(int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
lightmap(int, int, int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Convenience: set lightmap for all vertices at once.
lightmap(int, int, int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
lightmapTextureManager() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext
lightPassesThrough() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
LIME_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
limitTime() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext
liquid() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
LIST - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
literal(String) - Static method in class net.fabricmc.fabric.api.client.command.v2.ClientCommandManager: Creates a literal argument builder.
Living(SpawnGroup, EntityType.EntityFactory<T>) - Constructor for class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
LivingEntityFeatureRendererRegistrationCallback - Interface in net.fabricmc.fabric.api.client.rendereregistry.v1: Deprecated.
This module has been moved into fabric-rendering-v1. Use LivingEntityFeatureRendererRegistrationCallback instead
LivingEntityFeatureRendererRegistrationCallback - Interface in net.fabricmc.fabric.api.client.rendering.v1: Called when feature renderers for a living entity renderer are registered.
LivingEntityFeatureRendererRegistrationCallback.RegistrationHelper - Interface in net.fabricmc.fabric.api.client.rendereregistry.v1: Deprecated.
This module has been moved into fabric-rendering-v1. Use LivingEntityFeatureRendererRegistrationCallback.RegistrationHelper instead
LivingEntityFeatureRendererRegistrationCallback.RegistrationHelper - Interface in net.fabricmc.fabric.api.client.rendering.v1: A delegate object used to help register feature renderers for an entity renderer.
LivingEntityFeatureRenderEvents - Class in net.fabricmc.fabric.api.client.rendering.v1: Events related to living entity FeatureRenderers.
LivingEntityFeatureRenderEvents.AllowCapeRender - Interface in net.fabricmc.fabric.api.client.rendering.v1
load(ResourceManager, Profiler, Executor) - Method in interface net.fabricmc.fabric.api.resource.SimpleResourceReloadListener: Asynchronously process and load resource-based data.
LOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerWorldEvents: Called just after a world is loaded by a Minecraft server.
loadModel(Identifier) - Method in interface net.fabricmc.fabric.api.client.model.ModelProviderContext: Load a model using a Identifier, ModelIdentifier, ...
loadModelResource(Identifier, ModelProviderContext) - Method in interface net.fabricmc.fabric.api.client.model.ModelResourceProvider
loadModelVariant(ModelIdentifier, ModelProviderContext) - Method in interface net.fabricmc.fabric.api.client.model.ModelVariantProvider
LONG - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
LONG_ARRAY - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.
LOOT_TABLES - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys
lootContextType - Variable in class net.fabricmc.fabric.api.datagen.v1.provider.SimpleFabricLootTableProvider
LootEntryTypeRegistry - Interface in net.fabricmc.fabric.api.loot.v1: Deprecated.
Use Registries.LOOT_POOL_ENTRY_TYPE from vanilla instead.
LootEntryTypeRegistry - Interface in net.fabricmc.fabric.api.registry: Deprecated.
Use LootEntryTypeRegistry
LootJsonParser - Class in net.fabricmc.fabric.api.loot.v1: Deprecated.
Use LootGsons.getTableGsonBuilder() from vanilla instead.
LootTableEvents - Class in net.fabricmc.fabric.api.loot.v2: Events for manipulating loot tables.
LootTableEvents.Modify - Interface in net.fabricmc.fabric.api.loot.v2
LootTableEvents.Replace - Interface in net.fabricmc.fabric.api.loot.v2
LootTableLoadingCallback - Interface in net.fabricmc.fabric.api.loot.v1.event: Deprecated.
Replaced with LootTableEvents.
LootTableLoadingCallback.LootTableSetter - Interface in net.fabricmc.fabric.api.loot.v1.event: Deprecated.
LootTableSource - Enum Class in net.fabricmc.fabric.api.loot.v2: Describes where a loot table has been loaded from.
luminance(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
luminance(ToIntFunction<BlockState>) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings

M

MAGENTA_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
map(BooleanFunction<? extends T>) - Method in enum class net.fabricmc.fabric.api.util.TriState: Maps the boolean value of this tri-state if it is TriState.TRUE or TriState.FALSE.
mapColor(MapColor) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
mapColor(DyeColor) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
matches(ItemStack) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Return true if the item and tag of this variant match those of the passed stack, and false otherwise.
material() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Retrieves the material serialized with the quad.
material(RenderMaterial) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Assigns a different material to this quad.
material(RenderMaterial) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
MATERIAL_STANDARD - Static variable in interface net.fabricmc.fabric.api.renderer.v1.material.RenderMaterial: This will be identical to the material that would be obtained by calling MaterialFinder.find() on a new, unaltered, MaterialFinder instance.
materialById(Identifier) - Method in interface net.fabricmc.fabric.api.renderer.v1.Renderer: Return a material previously registered via Renderer.registerMaterial(Identifier, RenderMaterial).
materialColor(MapColor) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings: Deprecated.
Please migrate to FabricBlockSettings.mapColor(MapColor)
materialColor(DyeColor) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings: Deprecated.
Please migrate to FabricBlockSettings.mapColor(DyeColor)
materialFinder() - Method in interface net.fabricmc.fabric.api.renderer.v1.Renderer: Obtain a new MaterialFinder instance used to retrieve standard RenderMaterial instances.
MaterialFinder - Interface in net.fabricmc.fabric.api.renderer.v1.material: Finds standard RenderMaterial instances used to communicate quad rendering characteristics to a RenderContext.
matrixStack() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext
maxCount(int) - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings
maxDamage(int) - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings
maxDamageIfAbsent(int) - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings
maxLevel - Variable in class net.fabricmc.fabric.api.transfer.v1.fluid.CauldronFluidContent: Maximum level for CauldronFluidContent.levelProperty.
MESA - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
Mesh - Interface in net.fabricmc.fabric.api.renderer.v1.mesh: A bundle of one or more QuadView instances encoded by the renderer, typically via Renderer.meshBuilder().
meshBuilder() - Method in interface net.fabricmc.fabric.api.renderer.v1.Renderer: Obtain a new MeshBuilder instance used to create baked models with enhanced features.
MeshBuilder - Interface in net.fabricmc.fabric.api.renderer.v1.mesh: Similar in purpose to BufferBuilder but simpler and not tied to NIO or any other specific implementation, plus designed to handle both static and dynamic building.
meshConsumer() - Method in interface net.fabricmc.fabric.api.renderer.v1.render.RenderContext: Used by models to send vertex data previously baked via MeshBuilder.
MILK - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalFluidTags
MILK_BUCKET - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags: Deprecated, for removal: This API element is subject to removal in a future version.
Replaced with ConventionalItemTags.MILK_BUCKETS.
MILK_BUCKETS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
MinecartComparatorLogic<T extends AbstractMinecartEntity> - Interface in net.fabricmc.fabric.api.object.builder.v1.entity: Provides custom comparator output for minecarts resting on detector rails.
MinecartComparatorLogicRegistry - Class in net.fabricmc.fabric.api.object.builder.v1.entity: A registry for custom minecart comparator logic.
MINECARTS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalEntityTypeTags
MiningLevelManager - Class in net.fabricmc.fabric.api.mininglevel.v1: Provides access to block mining levels.
Mob(SpawnGroup, EntityType.EntityFactory<T>) - Constructor for class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
MOD - Enum constant in enum class net.fabricmc.fabric.api.loot.v2.LootTableSource: A loot table loaded from mods' bundled resources.
MODDED - Enum constant in enum class net.fabricmc.fabric.api.event.registry.RegistryAttribute: Registry has been modded.
MODEL_TRANSFORM_BLOCK - Static variable in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper: Mimics the vanilla model transformation used for most vanilla blocks, and should be suitable for most custom block-like models.
ModelAppender - Interface in net.fabricmc.fabric.api.client.model: Deprecated.
use ExtraModelProvider, which supports loading of plain Identifiers
ModelHelper - Class in net.fabricmc.fabric.api.renderer.v1.model: Collection of utilities for model implementations.
ModelLoadingRegistry - Interface in net.fabricmc.fabric.api.client.model
ModelProviderContext - Interface in net.fabricmc.fabric.api.client.model: The model loading context used during model providing.
ModelProviderException - Exception Class in net.fabricmc.fabric.api.client.model
ModelProviderException(String) - Constructor for exception class net.fabricmc.fabric.api.client.model.ModelProviderException
ModelProviderException(String, Throwable) - Constructor for exception class net.fabricmc.fabric.api.client.model.ModelProviderException
ModelResourceProvider - Interface in net.fabricmc.fabric.api.client.model: Interface for model resource providers.
MODELS - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys
ModelVariantProvider - Interface in net.fabricmc.fabric.api.client.model: Interface for model variant providers.
ModificationPhase - Enum Class in net.fabricmc.fabric.api.biome.v1: To achieve a predictable order for biome modifiers, and to aid with mod compatibility, modifiers need to declare the phase in which they will be applied.
MODIFY - Static variable in class net.fabricmc.fabric.api.loot.v2.LootTableEvents: This event can be used to modify loot tables.
MODIFY_CHAT - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents: An event triggered when the client sends a chat message, typically from a client GUI.
MODIFY_COMMAND - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents: An event triggered when the client sends a command, which is whenever the player executes a command including client commands registered with fabric-command-api.
MODIFY_ENTRIES_ALL - Static variable in class net.fabricmc.fabric.api.itemgroup.v1.ItemGroupEvents: This event allows the entries of any item group to be modified.
MODIFY_GAME - Static variable in class net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents: An event triggered when the client receives a game message, which is any message sent by the server.
MODIFY_SLEEPING_DIRECTION - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents: An event that can be used to provide the entity's sleep direction if missing.
MODIFY_WAKE_UP_POSITION - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents: An event that can be used to provide the entity's wake-up position if missing.
modifyAttributeModifiers(ItemStack, EquipmentSlot, Multimap<EntityAttribute, EntityAttributeModifier>) - Method in interface net.fabricmc.fabric.api.item.v1.ModifyItemAttributeModifiersCallback
modifyEntries(FabricItemGroupEntries) - Method in interface net.fabricmc.fabric.api.itemgroup.v1.ItemGroupEvents.ModifyEntries: Modifies the item group entries.
modifyEntries(ItemGroup, FabricItemGroupEntries) - Method in interface net.fabricmc.fabric.api.itemgroup.v1.ItemGroupEvents.ModifyEntriesAll: Modifies the item group entries.
modifyEntriesEvent(ItemGroup) - Static method in class net.fabricmc.fabric.api.itemgroup.v1.ItemGroupEvents: Returns the modify entries event for a specific item group.
modifyEntriesEvent(Identifier) - Static method in class net.fabricmc.fabric.api.itemgroup.v1.ItemGroupEvents: Returns the modify entries event for a specific item group.
ModifyItemAttributeModifiersCallback - Interface in net.fabricmc.fabric.api.item.v1: Stack-aware attribute modifier callback for foreign items.
modifyLootTable(ResourceManager, LootManager, Identifier, LootTable.Builder, LootTableSource) - Method in interface net.fabricmc.fabric.api.loot.v2.LootTableEvents.Modify: Called when a loot table is loading to modify loot tables.
modifyPools(Consumer<? super LootPool.Builder>) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootTableBuilder: Modifies all loot pools already present in this builder.
modifyReceivedGameMessage(Text, boolean) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents.ModifyGame: Called when the client receives a game message, which is any message sent by the server.
modifySendChatMessage(String) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents.ModifyChat: Called when the client sends a chat message, typically from a client GUI.
modifySendCommandMessage(String) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents.ModifyCommand: Called when the client sends a command, which is whenever the player executes a command including client commands registered with fabric-command-api.
modifySleepDirection(LivingEntity, BlockPos, Direction) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.ModifySleepingDirection: Modifies or provides a sleeping direction for a block.
modifyWakeUpPosition(LivingEntity, BlockPos, BlockState, Vec3d) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.ModifyWakeUpPosition: Modifies or provides a wake-up position for an entity waking up.
ModResourcePack - Interface in net.fabricmc.fabric.api.resource: Interface implemented by mod-provided resource packs.
MOUNTAIN - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
MOUNTAIN_PEAK - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
MOUNTAIN_SLOPE - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
move(Storage<T>, Storage<T>, Predicate<T>, long, TransactionContext) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StorageUtil: Move resources between two storages, matching the passed filter, and return the amount that was successfully transferred.
MOVEMENT_RESTRICTED - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBlockTags: Blocks should be included in this tag if their movement can cause serious issues such as world corruption upon being moved, such as chunk loaders or pipes, for mods that move blocks but do not respect AbstractBlock.AbstractBlockState.getPistonBehavior().
MUSHROOM - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
MutableQuadView - Interface in net.fabricmc.fabric.api.renderer.v1.mesh: A mutable QuadView instance.

N

nbt(ItemStack, boolean) - Static method in class net.fabricmc.fabric.api.recipe.v1.ingredient.DefaultCustomIngredients: Creates an ingredient that matches the passed template stack, including NBT.
nbt(Ingredient, NbtCompound, boolean) - Static method in class net.fabricmc.fabric.api.recipe.v1.ingredient.DefaultCustomIngredients: Creates an ingredient that wraps another ingredient to also check for stack NBT.
nbtMatches(NbtCompound) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Return true if the tag of this variant matches the passed tag, and false otherwise.
NbtType - Class in net.fabricmc.fabric.api.util: Deprecated.
Use the constants in NbtElement instead.
nestingDepth() - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext
net.fabricmc.fabric.api.biome.v1 - package net.fabricmc.fabric.api.biome.v1
net.fabricmc.fabric.api.block - package net.fabricmc.fabric.api.block
net.fabricmc.fabric.api.block.v1 - package net.fabricmc.fabric.api.block.v1
net.fabricmc.fabric.api.blockrenderlayer.v1 - package net.fabricmc.fabric.api.blockrenderlayer.v1
net.fabricmc.fabric.api.client.command.v2 - package net.fabricmc.fabric.api.client.command.v2: API for creating client-sided commands.
net.fabricmc.fabric.api.client.event.lifecycle.v1 - package net.fabricmc.fabric.api.client.event.lifecycle.v1
net.fabricmc.fabric.api.client.item.v1 - package net.fabricmc.fabric.api.client.item.v1
net.fabricmc.fabric.api.client.keybinding - package net.fabricmc.fabric.api.client.keybinding
net.fabricmc.fabric.api.client.keybinding.v1 - package net.fabricmc.fabric.api.client.keybinding.v1
net.fabricmc.fabric.api.client.message.v1 - package net.fabricmc.fabric.api.client.message.v1
net.fabricmc.fabric.api.client.model - package net.fabricmc.fabric.api.client.model
net.fabricmc.fabric.api.client.networking.v1 - package net.fabricmc.fabric.api.client.networking.v1: The Networking API (client side), version 1.
net.fabricmc.fabric.api.client.particle.v1 - package net.fabricmc.fabric.api.client.particle.v1
net.fabricmc.fabric.api.client.render - package net.fabricmc.fabric.api.client.render
net.fabricmc.fabric.api.client.render.fluid.v1 - package net.fabricmc.fabric.api.client.render.fluid.v1
net.fabricmc.fabric.api.client.rendereregistry.v1 - package net.fabricmc.fabric.api.client.rendereregistry.v1
net.fabricmc.fabric.api.client.rendering.v1 - package net.fabricmc.fabric.api.client.rendering.v1
net.fabricmc.fabric.api.client.screen - package net.fabricmc.fabric.api.client.screen
net.fabricmc.fabric.api.client.screen.v1 - package net.fabricmc.fabric.api.client.screen.v1: Fabric Screen API v1.
net.fabricmc.fabric.api.client.screenhandler.v1 - package net.fabricmc.fabric.api.client.screenhandler.v1: API for working with screen handlers on the client.
net.fabricmc.fabric.api.client.sound.v1 - package net.fabricmc.fabric.api.client.sound.v1
net.fabricmc.fabric.api.command.v1 - package net.fabricmc.fabric.api.command.v1
net.fabricmc.fabric.api.command.v2 - package net.fabricmc.fabric.api.command.v2
net.fabricmc.fabric.api.container - package net.fabricmc.fabric.api.container
net.fabricmc.fabric.api.datagen.v1 - package net.fabricmc.fabric.api.datagen.v1: The Data Generation API, version 1.
net.fabricmc.fabric.api.datagen.v1.loot - package net.fabricmc.fabric.api.datagen.v1.loot
net.fabricmc.fabric.api.datagen.v1.provider - package net.fabricmc.fabric.api.datagen.v1.provider
net.fabricmc.fabric.api.dimension.v1 - package net.fabricmc.fabric.api.dimension.v1
net.fabricmc.fabric.api.entity - package net.fabricmc.fabric.api.entity
net.fabricmc.fabric.api.entity.event.v1 - package net.fabricmc.fabric.api.entity.event.v1
net.fabricmc.fabric.api.event - package net.fabricmc.fabric.api.event
net.fabricmc.fabric.api.event.client - package net.fabricmc.fabric.api.event.client
net.fabricmc.fabric.api.event.client.player - package net.fabricmc.fabric.api.event.client.player
net.fabricmc.fabric.api.event.lifecycle.v1 - package net.fabricmc.fabric.api.event.lifecycle.v1
net.fabricmc.fabric.api.event.network - package net.fabricmc.fabric.api.event.network
net.fabricmc.fabric.api.event.player - package net.fabricmc.fabric.api.event.player
net.fabricmc.fabric.api.event.registry - package net.fabricmc.fabric.api.event.registry
net.fabricmc.fabric.api.event.server - package net.fabricmc.fabric.api.event.server
net.fabricmc.fabric.api.event.world - package net.fabricmc.fabric.api.event.world
net.fabricmc.fabric.api.gamerule.v1 - package net.fabricmc.fabric.api.gamerule.v1
net.fabricmc.fabric.api.gamerule.v1.rule - package net.fabricmc.fabric.api.gamerule.v1.rule
net.fabricmc.fabric.api.gametest.v1 - package net.fabricmc.fabric.api.gametest.v1: Provides support for GameTest framework.
net.fabricmc.fabric.api.item.v1 - package net.fabricmc.fabric.api.item.v1
net.fabricmc.fabric.api.itemgroup.v1 - package net.fabricmc.fabric.api.itemgroup.v1
net.fabricmc.fabric.api.lookup.v1.block - package net.fabricmc.fabric.api.lookup.v1.block
net.fabricmc.fabric.api.lookup.v1.custom - package net.fabricmc.fabric.api.lookup.v1.custom
net.fabricmc.fabric.api.lookup.v1.entity - package net.fabricmc.fabric.api.lookup.v1.entity
net.fabricmc.fabric.api.lookup.v1.item - package net.fabricmc.fabric.api.lookup.v1.item
net.fabricmc.fabric.api.loot.v1 - package net.fabricmc.fabric.api.loot.v1
net.fabricmc.fabric.api.loot.v1.event - package net.fabricmc.fabric.api.loot.v1.event
net.fabricmc.fabric.api.loot.v2 - package net.fabricmc.fabric.api.loot.v2: The Fabric Loot API for manipulating and creating loot tables.
net.fabricmc.fabric.api.message.v1 - package net.fabricmc.fabric.api.message.v1
net.fabricmc.fabric.api.mininglevel.v1 - package net.fabricmc.fabric.api.mininglevel.v1
net.fabricmc.fabric.api.network - package net.fabricmc.fabric.api.network
net.fabricmc.fabric.api.networking.v1 - package net.fabricmc.fabric.api.networking.v1: The Networking API, version 1.
net.fabricmc.fabric.api.object.builder.v1.advancement - package net.fabricmc.fabric.api.object.builder.v1.advancement
net.fabricmc.fabric.api.object.builder.v1.block - package net.fabricmc.fabric.api.object.builder.v1.block
net.fabricmc.fabric.api.object.builder.v1.block.entity - package net.fabricmc.fabric.api.object.builder.v1.block.entity
net.fabricmc.fabric.api.object.builder.v1.client.model - package net.fabricmc.fabric.api.object.builder.v1.client.model
net.fabricmc.fabric.api.object.builder.v1.entity - package net.fabricmc.fabric.api.object.builder.v1.entity
net.fabricmc.fabric.api.object.builder.v1.sign - package net.fabricmc.fabric.api.object.builder.v1.sign
net.fabricmc.fabric.api.object.builder.v1.trade - package net.fabricmc.fabric.api.object.builder.v1.trade
net.fabricmc.fabric.api.object.builder.v1.villager - package net.fabricmc.fabric.api.object.builder.v1.villager
net.fabricmc.fabric.api.object.builder.v1.world.poi - package net.fabricmc.fabric.api.object.builder.v1.world.poi
net.fabricmc.fabric.api.particle.v1 - package net.fabricmc.fabric.api.particle.v1
net.fabricmc.fabric.api.recipe.v1.ingredient - package net.fabricmc.fabric.api.recipe.v1.ingredient
net.fabricmc.fabric.api.registry - package net.fabricmc.fabric.api.registry
net.fabricmc.fabric.api.renderer.v1 - package net.fabricmc.fabric.api.renderer.v1
net.fabricmc.fabric.api.renderer.v1.material - package net.fabricmc.fabric.api.renderer.v1.material
net.fabricmc.fabric.api.renderer.v1.mesh - package net.fabricmc.fabric.api.renderer.v1.mesh
net.fabricmc.fabric.api.renderer.v1.model - package net.fabricmc.fabric.api.renderer.v1.model
net.fabricmc.fabric.api.renderer.v1.render - package net.fabricmc.fabric.api.renderer.v1.render
net.fabricmc.fabric.api.rendering.data.v1 - package net.fabricmc.fabric.api.rendering.data.v1
net.fabricmc.fabric.api.resource - package net.fabricmc.fabric.api.resource: The Resource Loader, version 0.
net.fabricmc.fabric.api.resource.conditions.v1 - package net.fabricmc.fabric.api.resource.conditions.v1: Provides a way of conditionally loading JSON-based resources.
net.fabricmc.fabric.api.screenhandler.v1 - package net.fabricmc.fabric.api.screenhandler.v1: The Fabric screen handler API for creating screen handlers and screen handler types.
net.fabricmc.fabric.api.server - package net.fabricmc.fabric.api.server
net.fabricmc.fabric.api.tag.client.v1 - package net.fabricmc.fabric.api.tag.client.v1
net.fabricmc.fabric.api.tag.convention.v1 - package net.fabricmc.fabric.api.tag.convention.v1
net.fabricmc.fabric.api.transfer.v1.client.fluid - package net.fabricmc.fabric.api.transfer.v1.client.fluid
net.fabricmc.fabric.api.transfer.v1.context - package net.fabricmc.fabric.api.transfer.v1.context
net.fabricmc.fabric.api.transfer.v1.fluid - package net.fabricmc.fabric.api.transfer.v1.fluid
net.fabricmc.fabric.api.transfer.v1.fluid.base - package net.fabricmc.fabric.api.transfer.v1.fluid.base
net.fabricmc.fabric.api.transfer.v1.item - package net.fabricmc.fabric.api.transfer.v1.item
net.fabricmc.fabric.api.transfer.v1.item.base - package net.fabricmc.fabric.api.transfer.v1.item.base
net.fabricmc.fabric.api.transfer.v1.storage - package net.fabricmc.fabric.api.transfer.v1.storage
net.fabricmc.fabric.api.transfer.v1.storage.base - package net.fabricmc.fabric.api.transfer.v1.storage.base
net.fabricmc.fabric.api.transfer.v1.transaction - package net.fabricmc.fabric.api.transfer.v1.transaction
net.fabricmc.fabric.api.transfer.v1.transaction.base - package net.fabricmc.fabric.api.transfer.v1.transaction.base
net.fabricmc.fabric.api.util - package net.fabricmc.fabric.api.util
NETHER_FORESTS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
NetherBiomes - Class in net.fabricmc.fabric.api.biome.v1: API that exposes the internals of Minecraft's nether biome code.
NETHERITE_INGOTS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
noBlockBreakParticles() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
noCollision() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
nominalFace() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: See MutableQuadView.nominalFace(Direction).
nominalFace(Direction) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Provides a hint to renderer about the facing of this quad.
nominalFace(Direction) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
NONE - Enum constant in enum class net.fabricmc.fabric.api.transfer.v1.transaction.Transaction.Lifecycle: No transaction is currently open or closing.
nonOpaque() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
normal(int, float, float, float) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Adds a vertex normal.
normal(int, Vector3f) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Same as MutableQuadView.normal(int, float, float, float) but accepts vector type.
normal(int, Vector3f) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
NORMAL - Enum constant in enum class net.fabricmc.fabric.api.resource.ResourcePackActivationType: Normal activation.
normalX(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Will return Float.NaN if normal not present.
normalY(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Will return Float.NaN if normal not present.
normalZ(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Will return Float.NaN if normal not present.
not(ConditionJsonProvider) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a NOT condition that returns true if its child condition is false, and false if its child is true.
notBlank(TransferVariant<?>) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StoragePreconditions: Ensure that the passed transfer variant is not blank.
notBlankNotNegative(TransferVariant<?>, long) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StoragePreconditions: Check both for a not blank transfer variant and a not negative amount.
notNegative(long) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.StoragePreconditions: Ensure that the passed amount is not negative.
notSolid() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
NUGGET - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
NULL_FACE_ID - Static variable in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper: Result from ModelHelper.toFaceIndex(Direction) for null values.
NUMBER - Static variable in class net.fabricmc.fabric.api.util.NbtType: Deprecated.

Any numeric value: byte, short, int, long, float, double.

O

objectMatchesConditions(JsonObject) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.ResourceConditions: Check if the passed JSON object either has no fabric:conditions tag, or all of its conditions match.
OCEAN - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
of(boolean) - Static method in enum class net.fabricmc.fabric.api.util.TriState: Gets the corresponding tri-state from a boolean value.
of(Boolean) - Static method in enum class net.fabricmc.fabric.api.util.TriState: Gets a tri-state from a nullable boxed boolean.
of(Storage<T>, boolean, boolean) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage: Return a wrapper over the passed storage that may prevent insertion or extraction, depending on the boolean parameters.
of(Material) - Static method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
of(Material, Function<BlockState, MapColor>) - Static method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
of(Material, MapColor) - Static method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
of(Material, DyeColor) - Static method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
of(PlayerEntity) - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Return an instance for the passed player's inventory.
of(PlayerInventory) - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Return an instance for the passed player inventory.
of(Fluid) - Static method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariant: Retrieve a FluidVariant with a fluid, and a null tag.
of(Fluid, NbtCompound) - Static method in interface net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariant: Retrieve a FluidVariant with a fluid, and an optional tag.
of(Inventory, Direction) - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.InventoryStorage: Return a wrapper around an Inventory.
of(ItemConvertible) - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Retrieve an ItemVariant with an item and without a tag.
of(ItemConvertible, NbtCompound) - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Retrieve an ItemVariant with an item and an optional tag.
of(ItemStack) - Static method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Retrieve an ItemVariant with the item and tag of a stack.
of(LootPool) - Static method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.
of(LootTable) - Static method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.
offer(ItemVariant, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Try to add items to the inventory if possible, stacking like PlayerInventory.offer(net.minecraft.item.ItemStack, boolean).
offerOrDrop(ItemVariant, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.PlayerInventoryStorage: Add items to the inventory if possible, and drop any leftover items in the world, similar to PlayerInventory.offerOrDrop(net.minecraft.item.ItemStack).
offsetType(Function<BlockState, AbstractBlock.OffsetType>) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
offsetType(AbstractBlock.OffsetType) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
ofPlayerCursor(PlayerEntity, ScreenHandler) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Return a context for the passed player's cursor slot.
ofPlayerHand(PlayerEntity, Hand) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Return a context for the passed player's hand.
ofPlayerSlot(PlayerEntity, SingleSlotStorage<ItemVariant>) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Return a context for a slot, with the passed player as fallback.
ofSingleSlot(SingleSlotStorage<ItemVariant>) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Return a context for a single slot, with no fallback.
onAttackInteraction(BlockState, World, BlockPos, PlayerEntity, Hand, Direction) - Method in interface net.fabricmc.fabric.api.block.BlockAttackInteractionAware: Deprecated.
onBlockBreakCanceled(World, PlayerEntity, BlockPos, BlockState, BlockEntity) - Method in interface net.fabricmc.fabric.api.event.player.PlayerBlockBreakEvents.Canceled: Called when a block break has been canceled.
onBlockOutline(WorldRenderContext, WorldRenderContext.BlockOutlineContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.BlockOutline
onChange(LivingEntity, EquipmentSlot, ItemStack, ItemStack) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerEntityEvents.EquipmentChange
onChannelRegister(ClientPlayNetworkHandler, PacketSender, MinecraftClient, List<Identifier>) - Method in interface net.fabricmc.fabric.api.client.networking.v1.C2SPlayChannelEvents.Register
onChannelRegister(ServerPlayNetworkHandler, PacketSender, MinecraftServer, List<Identifier>) - Method in interface net.fabricmc.fabric.api.networking.v1.S2CPlayChannelEvents.Register
onChannelUnregister(ClientPlayNetworkHandler, PacketSender, MinecraftClient, List<Identifier>) - Method in interface net.fabricmc.fabric.api.client.networking.v1.C2SPlayChannelEvents.Unregister
onChannelUnregister(ServerPlayNetworkHandler, PacketSender, MinecraftServer, List<Identifier>) - Method in interface net.fabricmc.fabric.api.networking.v1.S2CPlayChannelEvents.Unregister
onChatMessage(SignedMessage, ServerPlayerEntity, MessageType.Parameters) - Method in interface net.fabricmc.fabric.api.message.v1.ServerMessageEvents.ChatMessage: Called when the server broadcasts a chat message sent by a player, typically from a client GUI or a player-executed command.
onChunkLoad(ClientWorld, WorldChunk) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientChunkEvents.Load
onChunkLoad(ServerWorld, WorldChunk) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerChunkEvents.Load
onChunkUnload(ClientWorld, WorldChunk) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientChunkEvents.Unload
onChunkUnload(ServerWorld, WorldChunk) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerChunkEvents.Unload
onClientStarted(MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents.ClientStarted
onClientStopping(MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientLifecycleEvents.ClientStopping
onClose(TransactionContext, TransactionContext.Result) - Method in class net.fabricmc.fabric.api.transfer.v1.transaction.base.SnapshotParticipant
onClose(TransactionContext, TransactionContext.Result) - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.CloseCallback: Perform an action when a transaction is closed.
onCommandMessage(SignedMessage, ServerCommandSource, MessageType.Parameters) - Method in interface net.fabricmc.fabric.api.message.v1.ServerMessageEvents.CommandMessage: Called when the server broadcasts a command message to all players, such as one from /me and /say (but not ones that specify the recipients like /msg).
onEnd(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.End
onEndTick(MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents.EndTick
onEndTick(ClientWorld) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents.EndWorldTick
onEndTick(MinecraftServer) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.EndTick
onEndTick(ServerWorld) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.EndWorldTick
onEntryAdded(int, Identifier, T) - Method in interface net.fabricmc.fabric.api.event.registry.RegistryEntryAddedCallback
onEntryRemoved(int, Identifier, T) - Method in interface net.fabricmc.fabric.api.event.registry.RegistryEntryRemovedCallback
onFinalCommit() - Method in class net.fabricmc.fabric.api.transfer.v1.transaction.base.SnapshotParticipant: Called after an outer transaction succeeded, to perform irreversible actions such as markDirty() or neighbor updates.
onGameMessage(MinecraftServer, Text, boolean) - Method in interface net.fabricmc.fabric.api.message.v1.ServerMessageEvents.GameMessage: Called when the server broadcasts a game message to all players.
onHudRender(MatrixStack, float) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.HudRenderCallback: Called after rendering the whole hud, which is displayed in game, in a world.
onInitializeDataGenerator(FabricDataGenerator) - Method in interface net.fabricmc.fabric.api.datagen.v1.DataGeneratorEntrypoint: Register DataProvider with the FabricDataGenerator during this entrypoint.
onInvalidate() - Method in interface net.fabricmc.fabric.api.client.render.InvalidateRenderStateCallback: Deprecated.
onInvalidate() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.InvalidateRenderStateCallback
onLast(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.Last
onLoad(BlockEntity, ClientWorld) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientBlockEntityEvents.Load
onLoad(BlockEntity, ServerWorld) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerBlockEntityEvents.Load
onLoad(Entity, ClientWorld) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientEntityEvents.Load
onLoad(Entity, ServerWorld) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerEntityEvents.Load
onLoginDisconnect(ClientLoginNetworkHandler, MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.networking.v1.ClientLoginConnectionEvents.Disconnect
onLoginDisconnect(ServerLoginNetworkHandler, MinecraftServer) - Method in interface net.fabricmc.fabric.api.networking.v1.ServerLoginConnectionEvents.Disconnect
onLoginInit(ServerLoginNetworkHandler, MinecraftServer) - Method in interface net.fabricmc.fabric.api.networking.v1.ServerLoginConnectionEvents.Init
onLoginQueryStart(ClientLoginNetworkHandler, MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.networking.v1.ClientLoginConnectionEvents.QueryStart
onLoginStart(ClientLoginNetworkHandler, MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.networking.v1.ClientLoginConnectionEvents.Init
onLoginStart(ServerLoginNetworkHandler, MinecraftServer, PacketSender, ServerLoginNetworking.LoginSynchronizer) - Method in interface net.fabricmc.fabric.api.networking.v1.ServerLoginConnectionEvents.QueryStart
onLootTableLoading(ResourceManager, LootManager, Identifier, FabricLootSupplierBuilder, LootTableLoadingCallback.LootTableSetter) - Method in interface net.fabricmc.fabric.api.loot.v1.event.LootTableLoadingCallback: Deprecated.
onPlayDisconnect(ClientPlayNetworkHandler, MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents.Disconnect
onPlayDisconnect(ServerPlayNetworkHandler, MinecraftServer) - Method in interface net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Disconnect
onPlayInit(ClientPlayNetworkHandler, MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents.Init
onPlayInit(ServerPlayNetworkHandler, MinecraftServer) - Method in interface net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Init
onPlayReady(ClientPlayNetworkHandler, PacketSender, MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents.Join
onPlayReady(ServerPlayNetworkHandler, PacketSender, MinecraftServer) - Method in interface net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents.Join
onReceiveChatMessage(Text, SignedMessage, GameProfile, MessageType.Parameters, Instant) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents.Chat: Called when the client receives a chat message, which is any message sent by a player.
onReceiveChatMessageCanceled(Text, SignedMessage, GameProfile, MessageType.Parameters, Instant) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents.ChatCanceled: Called when receiving a chat message is canceled with ClientReceiveMessageEvents.ALLOW_CHAT.
onReceiveGameMessage(Text, boolean) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents.Game: Called when the client receives a game message, which is any message sent by the server.
onReceiveGameMessageCanceled(Text, boolean) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientReceiveMessageEvents.GameCanceled: Called when receiving a game message is canceled with ClientReceiveMessageEvents.ALLOW_GAME.
onRegistrySetup(DynamicRegistryView) - Method in interface net.fabricmc.fabric.api.event.registry.DynamicRegistrySetupCallback
onRemap(RegistryIdRemapCallback.RemapState<T>) - Method in interface net.fabricmc.fabric.api.event.registry.RegistryIdRemapCallback
onRemove(Screen) - Method in interface net.fabricmc.fabric.api.client.screen.v1.ScreenEvents.Remove
onSendChatMessage(String) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents.Chat: Called when the client sends a chat message, typically from a client GUI.
onSendChatMessageCanceled(String) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents.ChatCanceled: Called when sending a chat message is canceled with ClientSendMessageEvents.ALLOW_CHAT.
onSendCommandMessage(String) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents.Command: Called when the client sends a command, which is whenever the player executes a command including client commands registered with fabric-command-api.
onSendCommandMessageCanceled(String) - Method in interface net.fabricmc.fabric.api.client.message.v1.ClientSendMessageEvents.CommandCanceled: Called when sending a command is canceled with ClientSendMessageEvents.ALLOW_COMMAND.
onServerStarted(MinecraftServer) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStarted
onServerStarting(MinecraftServer) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStarting
onServerStopped(MinecraftServer) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStopped
onServerStopping(MinecraftServer) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.ServerStopping
onStart(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents.Start
onStartServer(MinecraftServer) - Method in interface net.fabricmc.fabric.api.event.server.ServerStartCallback: Deprecated.
onStartSleeping(LivingEntity, BlockPos) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.StartSleeping: Called when an entity starts to sleep.
onStartTick(MinecraftClient) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents.StartTick
onStartTick(ClientWorld) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents.StartWorldTick
onStartTick(MinecraftServer) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.StartTick
onStartTick(ServerWorld) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents.StartWorldTick
onStartTracking(Entity, ServerPlayerEntity) - Method in interface net.fabricmc.fabric.api.networking.v1.EntityTrackingEvents.StartTracking: Called before an entity starts getting tracked by a player.
onStopServer(MinecraftServer) - Method in interface net.fabricmc.fabric.api.event.server.ServerStopCallback: Deprecated.
onStopSleeping(LivingEntity, BlockPos) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.StopSleeping: Called when an entity stops sleeping and wakes up.
onStopTracking(Entity, ServerPlayerEntity) - Method in interface net.fabricmc.fabric.api.networking.v1.EntityTrackingEvents.StopTracking: Called after an entity stops getting tracked by a player.
onSyncDataPackContents(ServerPlayerEntity, boolean) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.SyncDataPackContents: Called right before tags and recipes are sent to a player, either because the player joined, or because the server reloaded resources.
onTagsLoaded(DynamicRegistryManager, boolean) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.CommonLifecycleEvents.TagsLoaded
onUnload(BlockEntity, ClientWorld) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientBlockEntityEvents.Unload
onUnload(BlockEntity, ServerWorld) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerBlockEntityEvents.Unload
onUnload(Entity, ClientWorld) - Method in interface net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientEntityEvents.Unload
onUnload(Entity, ServerWorld) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerEntityEvents.Unload
onWorldLoad(MinecraftServer, ServerWorld) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerWorldEvents.Load
onWorldUnload(MinecraftServer, ServerWorld) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerWorldEvents.Unload
OPEN - Enum constant in enum class net.fabricmc.fabric.api.transfer.v1.transaction.Transaction.Lifecycle: A transaction is currently open.
openContainer(Identifier, PlayerEntity, Consumer<PacketByteBuf>) - Method in interface net.fabricmc.fabric.api.container.ContainerProviderRegistry: Deprecated.

Open a modded container.
openContainer(Identifier, ServerPlayerEntity, Consumer<PacketByteBuf>) - Method in interface net.fabricmc.fabric.api.container.ContainerProviderRegistry: Deprecated.

Open a modded container.
openNested() - Method in interface net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext: Open a new nested transaction.
openNested(TransactionContext) - Static method in interface net.fabricmc.fabric.api.transfer.v1.transaction.Transaction: Open a nested transaction if maybeParent is non-null, or an outer transaction if maybeParent is null.
openOuter() - Static method in interface net.fabricmc.fabric.api.transfer.v1.transaction.Transaction: Open a new outer transaction.
or(ConditionJsonProvider...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if any of its child conditions are true.
ORANGE_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
orElse(boolean) - Method in enum class net.fabricmc.fabric.api.util.TriState: Gets the value of this tri-state.
orElseGet(BooleanSupplier) - Method in enum class net.fabricmc.fabric.api.util.TriState: Gets the value of this tri-state.
orElseThrow(Supplier<X>) - Method in enum class net.fabricmc.fabric.api.util.TriState: Gets the value of this tri-state, or throws an exception if this tri-state's value is TriState.DEFAULT.
ORES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBlockTags
ORES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
OUTER_CLOSING - Enum constant in enum class net.fabricmc.fabric.api.transfer.v1.transaction.Transaction.Lifecycle: The current transaction is invoking its outer close callbacks.
output - Variable in class net.fabricmc.fabric.api.datagen.v1.provider.FabricAdvancementProvider
output - Variable in class net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider
output - Variable in class net.fabricmc.fabric.api.datagen.v1.provider.SimpleFabricLootTableProvider
overlayTexture - Variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler
OxidizableBlocksRegistry - Class in net.fabricmc.fabric.api.registry: Provides methods for registering oxidizable and waxable blocks.

P

PacketByteBufs - Class in net.fabricmc.fabric.api.networking.v1: Helper methods for working with and creating PacketByteBufs.
PacketConsumer - Interface in net.fabricmc.fabric.api.network: Deprecated.
See the corresponding play packet handler in ClientPlayNetworking or ServerPlayNetworking
PacketContext - Interface in net.fabricmc.fabric.api.network: Deprecated.
PacketRegistry - Interface in net.fabricmc.fabric.api.network: Deprecated.
PacketSender - Interface in net.fabricmc.fabric.api.networking.v1: Represents something that supports sending packets to channels.
ParticleFactoryRegistry - Interface in net.fabricmc.fabric.api.client.particle.v1: Registry for adding particle factories on the client for particle types created using FabricParticleTypes (or otherwise).
ParticleFactoryRegistry.PendingParticleFactory<T extends ParticleEffect> - Interface in net.fabricmc.fabric.api.client.particle.v1: A pending particle factory.
parts - Variable in class net.fabricmc.fabric.api.transfer.v1.storage.base.CombinedStorage
PERSISTED - Enum constant in enum class net.fabricmc.fabric.api.event.registry.RegistryAttribute: Registry will be saved to disk when modded.
pick(PlayerEntity, HitResult) - Method in interface net.fabricmc.fabric.api.event.client.player.ClientPickBlockGatherCallback
pick(PlayerEntity, HitResult, ClientPickBlockCallback.Container) - Method in interface net.fabricmc.fabric.api.event.client.player.ClientPickBlockCallback: Deprecated.
pick(PlayerEntity, HitResult, ItemStack) - Method in interface net.fabricmc.fabric.api.event.client.player.ClientPickBlockApplyCallback
PICKAXES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
PINK_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
pistonBehavior(PistonBehavior) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
placedFeatures() - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries: Returns a lookup for placed features.
PLAINS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: For temperate or warmer plains-like biomes.
PlayerBlockBreakEvents - Class in net.fabricmc.fabric.api.event.player
PlayerBlockBreakEvents.After - Interface in net.fabricmc.fabric.api.event.player
PlayerBlockBreakEvents.Before - Interface in net.fabricmc.fabric.api.event.player
PlayerBlockBreakEvents.Canceled - Interface in net.fabricmc.fabric.api.event.player
PlayerInventoryStorage - Interface in net.fabricmc.fabric.api.transfer.v1.item: A Storage<ItemVariant> implementation for a PlayerInventory.
PlayerLookup - Class in net.fabricmc.fabric.api.networking.v1: For example, a block entity may use the methods in this class to send a packet to all clients which can see the block entity in order notify clients about a change.
PlayerStream - Class in net.fabricmc.fabric.api.server: Deprecated.
Please use PlayerLookup instead.
PointOfInterestHelper - Class in net.fabricmc.fabric.api.object.builder.v1.world.poi: This class provides utilities to create a PointOfInterestType.
pool(LootPool) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootTableBuilder: Adds a loot pool to this builder.
pool(LootPool.Builder) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.
pools(Collection<? extends LootPool>) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootTableBuilder: Adds loot pools to this builder.
popTransform() - Method in interface net.fabricmc.fabric.api.renderer.v1.render.RenderContext: Removes the transformation added by the last call to RenderContext.pushTransform(QuadTransform).
pos(int, float, float, float) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Sets the geometric vertex position for the given vertex, relative to block origin.
pos(int, float, float, float) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
pos(int, Vector3f) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Same as MutableQuadView.pos(int, float, float, float) but accepts vector type.
pos(int, Vector3f) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
posByIndex(int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Convenience: access x, y, z by index 0-2.
POST_PROCESSING - Enum constant in enum class net.fabricmc.fabric.api.biome.v1.ModificationPhase: The appropriate phase for modifiers that perform wide-reaching biome postprocessing.
postProcess(AbstractBlock.ContextPredicate) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
POTIONS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
prepend(ItemConvertible) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.prepend(ItemStack).
prepend(ItemConvertible, ItemGroup.StackVisibility) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.prepend(ItemStack, net.minecraft.item.ItemGroup.StackVisibility).
prepend(ItemStack) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: See FabricItemGroupEntries.prepend(ItemStack, ItemGroup.StackVisibility).
prepend(ItemStack, ItemGroup.StackVisibility) - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries: Adds a stack to the beginning of the item group.
profiler() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext: Convenient access to game performance profiler.
projectionMatrix() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext
provideExtraModels(ResourceManager, Consumer<Identifier>) - Method in interface net.fabricmc.fabric.api.client.model.ExtraModelProvider: Provides an opportunity inform the game that you would like it to load and bake a model, even if that model is not used by any blocks or items.
PURPLE_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
pushTransform(RenderContext.QuadTransform) - Method in interface net.fabricmc.fabric.api.renderer.v1.render.RenderContext: Causes all models/quads/meshes sent to this consumer to be transformed by the provided RenderContext.QuadTransform that edits each quad before buffering.
putBlock(Block, RenderLayer) - Method in interface net.fabricmc.fabric.api.blockrenderlayer.v1.BlockRenderLayerMap: Map (or re-map) a block state with a render layer.
putBlocks(RenderLayer, Block...) - Method in interface net.fabricmc.fabric.api.blockrenderlayer.v1.BlockRenderLayerMap: Map (or re-map) multiple block states with a render layer.
putFluid(Fluid, RenderLayer) - Method in interface net.fabricmc.fabric.api.blockrenderlayer.v1.BlockRenderLayerMap: Map (or re-map) a fluid state with a render layer.
putFluids(RenderLayer, Fluid...) - Method in interface net.fabricmc.fabric.api.blockrenderlayer.v1.BlockRenderLayerMap: Map (or re-map) multiple fluid states with a render layer.
putIfAbsent(K, V) - Method in interface net.fabricmc.fabric.api.lookup.v1.custom.ApiProviderMap: If the specified key is not already associated with a provider, associate it with the given value and return null, else return the current value.
putItem(Item, RenderLayer) - Method in interface net.fabricmc.fabric.api.blockrenderlayer.v1.BlockRenderLayerMap: Deprecated, for removal: This API element is subject to removal in a future version.
For blocks, calling BlockRenderLayerMap.putBlock(Block, RenderLayer) is enough. Other items always use a translucent render layer.
putItems(RenderLayer, Item...) - Method in interface net.fabricmc.fabric.api.blockrenderlayer.v1.BlockRenderLayerMap: Deprecated, for removal: This API element is subject to removal in a future version.
For blocks, calling BlockRenderLayerMap.putBlocks(RenderLayer, Block...) is enough. Other items always use a translucent render layer.

Q

QuadEmitter - Interface in net.fabricmc.fabric.api.renderer.v1.mesh: Specialized MutableQuadView obtained via MeshBuilder.getEmitter() to append quads during mesh building.
QuadView - Interface in net.fabricmc.fabric.api.renderer.v1.mesh: Interface for reading quad data encoded by MeshBuilder.
QUARTZ - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
QUARTZ_ORES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBlockTags
QUARTZ_ORES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
QUERY_START - Static variable in class net.fabricmc.fabric.api.client.networking.v1.ClientLoginConnectionEvents: An event for when the client has started receiving login queries.
QUERY_START - Static variable in class net.fabricmc.fabric.api.networking.v1.ServerLoginConnectionEvents: An event for the start of login queries of the server login network handler.

R

rarity(Rarity) - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings
RAW_COPPER_BLOCKS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
RAW_COPPER_ORES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
RAW_GOLD_BLOCKS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
RAW_GOLD_ORES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
RAW_IRON_BLOCKS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
RAW_IRON_ORES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
read(JsonObject) - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredientSerializer: Deserializes the custom ingredient from a JSON object.
read(Reader, Class<T>) - Static method in class net.fabricmc.fabric.api.loot.v1.LootJsonParser: Deprecated.
read(String, Class<T>) - Static method in class net.fabricmc.fabric.api.loot.v1.LootJsonParser: Deprecated.
read(PacketByteBuf) - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredientSerializer: Deserializes the custom ingredient from a packet buffer.
readBytes(ByteBuf, int) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Wraps the newly created buf from buf.readBytes in a packet byte buf.
readNbt(NbtCompound) - Method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.SingleFluidStorage: Simple implementation of reading from NBT, to match what is written by SingleVariantStorage.writeNbt(net.minecraft.nbt.NbtCompound).
readNbt(NbtCompound) - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleItemStorage: Simple implementation of reading from NBT, to match what is written by SingleVariantStorage.writeNbt(net.minecraft.nbt.NbtCompound).
readOnlyOf(Storage<T>) - Static method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage: Return a wrapper over the passed storage that prevents insertion and extraction.
readRetainedSlice(ByteBuf, int) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Wraps the newly created buf from buf.readRetainedSlice in a packet byte buf.
readSlice(ByteBuf, int) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Wraps the newly created buf from buf.readSlice in a packet byte buf.
readSnapshot(ResourceAmount<T>) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
readSnapshot(ItemStack) - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage
readSnapshot(T) - Method in class net.fabricmc.fabric.api.transfer.v1.transaction.base.SnapshotParticipant: Roll back to a state previously created by SnapshotParticipant.createSnapshot().
receive(MinecraftClient, ClientLoginNetworkHandler, PacketByteBuf, Consumer<GenericFutureListener<? extends Future<? super Void>>>) - Method in interface net.fabricmc.fabric.api.client.networking.v1.ClientLoginNetworking.LoginQueryRequestHandler: Handles an incoming query request from a server.
receive(MinecraftClient, ClientPlayNetworkHandler, PacketByteBuf, PacketSender) - Method in interface net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking.PlayChannelHandler: Handles an incoming packet.
receive(MinecraftServer, ServerLoginNetworkHandler, boolean, PacketByteBuf, ServerLoginNetworking.LoginSynchronizer, PacketSender) - Method in interface net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking.LoginQueryResponseHandler: Handles an incoming query response from a client.
receive(MinecraftServer, ServerPlayerEntity, ServerPlayNetworkHandler, PacketByteBuf, PacketSender) - Method in interface net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking.PlayChannelHandler: Handles an incoming packet.
recipeRemainder(Item) - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings
RECIPES - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys
RED_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
REDSTONE_DUSTS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
ref(RegistryKey<T>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider.Entries: Gets a reference to a registry entry for use in other registrations.
refreshOffers() - Static method in class net.fabricmc.fabric.api.object.builder.v1.trade.TradeOfferHelper: Deprecated, for removal: This API element is subject to removal in a future version.
This never did anything useful.
register(boolean, Consumer<CommandDispatcher<ServerCommandSource>>) - Method in class net.fabricmc.fabric.api.registry.CommandRegistry: Deprecated.

Register a command provider.
register(CommandDispatcher<FabricClientCommandSource>, CommandRegistryAccess) - Method in interface net.fabricmc.fabric.api.client.command.v2.ClientCommandRegistrationCallback: Called when registering client commands.
register(CommandDispatcher<ServerCommandSource>, boolean) - Method in interface net.fabricmc.fabric.api.command.v1.CommandRegistrationCallback: Deprecated.
register(CommandDispatcher<ServerCommandSource>, CommandRegistryAccess, CommandManager.RegistrationEnvironment) - Method in interface net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback: Called when the server is registering commands.
register(String, CustomGameRuleCategory, GameRules.Type<T>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleRegistry: Registers a GameRules.Rule with a custom category.
register(String, GameRules.Category, GameRules.Type<T>) - Static method in class net.fabricmc.fabric.api.gamerule.v1.GameRuleRegistry: Registers a GameRules.Rule.
register(FabricKeyBinding) - Method in interface net.fabricmc.fabric.api.client.keybinding.KeyBindingRegistry: Deprecated.

Register a new key binding.
register(ArmorRenderer, ItemConvertible...) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.ArmorRenderer: Registers the armor renderer for the specified items.
register(CustomIngredientSerializer<?>) - Static method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredientSerializer: Registers a custom ingredient serializer, using the serializer's identifier.
register(Block, PathNodeType, PathNodeType) - Static method in class net.fabricmc.fabric.api.registry.LandPathNodeTypesRegistry: Registers a PathNodeType for the specified block, overriding the default block behavior.
register(Block, Predicate<ItemUsageContext>, Consumer<ItemUsageContext>) - Static method in class net.fabricmc.fabric.api.registry.TillableBlockRegistry: Registers a tilling interaction.
register(Block, Predicate<ItemUsageContext>, BlockState) - Static method in class net.fabricmc.fabric.api.registry.TillableBlockRegistry: Registers a simple tilling interaction.
register(Block, Predicate<ItemUsageContext>, BlockState, ItemConvertible) - Static method in class net.fabricmc.fabric.api.registry.TillableBlockRegistry: Registers a simple tilling interaction that also drops an item.
register(Block, LandPathNodeTypesRegistry.StaticPathNodeTypeProvider) - Static method in class net.fabricmc.fabric.api.registry.LandPathNodeTypesRegistry: Registers a LandPathNodeTypesRegistry.StaticPathNodeTypeProvider for the specified block overriding the default block behavior.
register(Block, Block) - Static method in class net.fabricmc.fabric.api.registry.StrippableBlockRegistry: Registers a stripping interaction.
register(Block, BlockState) - Static method in class net.fabricmc.fabric.api.registry.FlattenableBlockRegistry: Registers a flattening interaction.
register(BlockEntityType<E>, BlockEntityRendererFactory<? super E>) - Method in interface net.fabricmc.fabric.api.client.rendereregistry.v1.BlockEntityRendererRegistry: Deprecated.

Register a BlockEntityRenderer for a BlockEntityType.
register(BlockEntityType<E>, BlockEntityRendererFactory<? super E>) - Static method in class net.fabricmc.fabric.api.client.rendering.v1.BlockEntityRendererRegistry: Deprecated.

Register a BlockEntityRenderer for a BlockEntityType.
register(FeatureRenderer<T, ? extends EntityModel<T>>) - Method in interface net.fabricmc.fabric.api.client.rendereregistry.v1.LivingEntityFeatureRendererRegistrationCallback.RegistrationHelper: Deprecated.

Adds a feature renderer to the entity renderer.
register(FeatureRenderer<T, ? extends EntityModel<T>>) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.LivingEntityFeatureRendererRegistrationCallback.RegistrationHelper: Adds a feature renderer to the entity renderer.
register(EntityType<? extends E>, EntityRendererFactory<E>) - Method in interface net.fabricmc.fabric.api.client.rendereregistry.v1.EntityRendererRegistry: Deprecated.

Register a BlockEntityRenderer for a BlockEntityType.
register(EntityType<? extends E>, EntityRendererFactory<E>) - Static method in class net.fabricmc.fabric.api.client.rendering.v1.EntityRendererRegistry: Register a BlockEntityRenderer for a BlockEntityType.
register(EntityType<? extends LivingEntity>, DefaultAttributeContainer) - Static method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricDefaultAttributeRegistry: Registers a default attribute for a type of living entity.
register(EntityType<? extends LivingEntity>, DefaultAttributeContainer.Builder) - Static method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricDefaultAttributeRegistry: Registers a default attribute for a type of living entity.
register(EntityType<T>, MinecartComparatorLogic<? super T>) - Static method in class net.fabricmc.fabric.api.object.builder.v1.entity.MinecartComparatorLogicRegistry: Registers a comparator logic for a minecart entity type.
register(Fluid, FluidRenderHandler) - Method in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandlerRegistry: Register a FluidRenderHandler for a given Fluid.
register(Fluid, FluidVariantRenderHandler) - Static method in class net.fabricmc.fabric.api.transfer.v1.client.fluid.FluidVariantRendering: Register a render handler for the passed fluid.
register(Fluid, FluidVariantAttributeHandler) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidVariantAttributes: Register an attribute handler for the passed fluid.
register(Fluid, Fluid, FluidRenderHandler) - Method in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandlerRegistry: Register a FluidRenderHandler for two given Fluids, usually a pair of a still and a flowing fluid type that use the same fluid renderer.
register(ItemConvertible) - Static method in class net.fabricmc.fabric.api.registry.VillagerPlantableRegistry: Registers a BlockItem to be plantable by farmer villagers.
register(ItemConvertible, BuiltinItemRenderer) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRendererRegistry: Deprecated.
Please use BuiltinItemRendererRegistry.register(ItemConvertible, DynamicItemRenderer) instead.
register(ItemConvertible, BuiltinItemRendererRegistry.DynamicItemRenderer) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRendererRegistry: Registers the renderer for the item.
register(ItemConvertible, BlockState) - Static method in class net.fabricmc.fabric.api.registry.VillagerPlantableRegistry: Register an item with an associated to be plantable by farmer villagers.
register(Item, BuiltinItemRenderer) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRendererRegistry: Deprecated.
Please use BuiltinItemRendererRegistry.register(ItemConvertible, DynamicItemRenderer) instead.
register(Item, Identifier, ClampedModelPredicateProvider) - Static method in class net.fabricmc.fabric.api.object.builder.v1.client.model.FabricModelPredicateProviderRegistry: Deprecated.

Registers a model predicate provider to a specific item.
register(LootPoolEntry.Serializer<?>) - Method in interface net.fabricmc.fabric.api.registry.LootEntryTypeRegistry: Deprecated.
register(ParticleType<T>, ParticleFactoryRegistry.PendingParticleFactory<T>) - Method in interface net.fabricmc.fabric.api.client.particle.v1.ParticleFactoryRegistry: Registers a delayed factory for constructing particles of the given type.
register(ParticleType<T>, ParticleFactory<T>) - Method in interface net.fabricmc.fabric.api.client.particle.v1.ParticleFactoryRegistry: Registers a factory for constructing particles of the given type.
register(ScreenHandlerType<? extends H>, ScreenRegistry.Factory<H, S>) - Static method in class net.fabricmc.fabric.api.client.screenhandler.v1.ScreenRegistry: Deprecated.

Registers a new screen factory for a screen handler type.
register(Identifier) - Static method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerTypeHelper: Deprecated.

Creates and registers a new villager type.
register(Identifier, int, int, Iterable<BlockState>) - Static method in class net.fabricmc.fabric.api.object.builder.v1.world.poi.PointOfInterestHelper: Creates and registers a PointOfInterestType.
register(Identifier, int, int, Block...) - Static method in class net.fabricmc.fabric.api.object.builder.v1.world.poi.PointOfInterestHelper: Creates and registers a PointOfInterestType.
register(Identifier, Predicate<JsonObject>) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.ResourceConditions: Register a new resource condition.
register(Identifier, PacketConsumer) - Method in interface net.fabricmc.fabric.api.network.PacketRegistry: Deprecated.

Register a packet.
register(Identifier, ClampedModelPredicateProvider) - Static method in class net.fabricmc.fabric.api.object.builder.v1.client.model.FabricModelPredicateProviderRegistry: Deprecated.

Registers a model predicate provider that is applicable for any item.
register(Identifier, VertexFormat, Consumer<ShaderProgram>) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.CoreShaderRegistrationCallback.RegistrationContext: Creates and registers a core shader program.
register(Identifier, Text, EntitySelectorOptions.SelectorHandler, Predicate<EntitySelectorReader>) - Static method in class net.fabricmc.fabric.api.command.v2.EntitySelectorOptionRegistry: Registers an entity selector option.
register(Identifier, JsonSerializer<? extends LootPoolEntry>) - Method in interface net.fabricmc.fabric.api.loot.v1.LootEntryTypeRegistry: Deprecated.

Registers a loot entry type serializer by its ID.
register(Identifier, T) - Method in class net.fabricmc.fabric.api.event.Event: Register a listener to the event for the specified phase.
register(GameEvent, int) - Static method in class net.fabricmc.fabric.api.registry.SculkSensorFrequencyRegistry: Registers a sculk sensor frequency for the given game event.
register(Provider, T...) - Method in interface net.fabricmc.fabric.api.client.render.ColorProviderRegistry: Deprecated.

Register a color provider for one or more objects.
register(Provider, T...) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.ColorProviderRegistry: Register a color provider for one or more objects.
register(T) - Method in class net.fabricmc.fabric.api.event.Event: Register a listener to the event, in the default phase.
register(T) - Static method in class net.fabricmc.fabric.api.object.builder.v1.advancement.CriterionRegistry: Deprecated.

Registers a criterion for a trigger for advancements.
REGISTER - Static variable in class net.fabricmc.fabric.api.client.networking.v1.C2SPlayChannelEvents: An event for the client play network handler receiving an update indicating the connected server's ability to receive packets in certain channels.
REGISTER - Static variable in class net.fabricmc.fabric.api.networking.v1.S2CPlayChannelEvents: An event for the server play network handler receiving an update indicating the connected client's ability to receive packets in certain channels.
registerAppender(ModelAppender) - Method in interface net.fabricmc.fabric.api.client.model.ModelLoadingRegistry: Deprecated.
Use ModelLoadingRegistry.registerModelProvider(ExtraModelProvider) instead, which supports loading of plain Identifiers
registerArgumentType(Identifier, Class<? extends A>, ArgumentSerializer<A, T>) - Static method in class net.fabricmc.fabric.api.command.v2.ArgumentTypeRegistry: Register a new argument type.
registerBuiltinResourcePack(Identifier, String, ModContainer, boolean) - Static method in interface net.fabricmc.fabric.api.resource.ResourceManagerHelper: Deprecated.
Please use ResourceManagerHelper.registerBuiltinResourcePack(Identifier, ModContainer, ResourcePackActivationType) instead, the sub path should be removed in a future release in favor of the identifier path.
registerBuiltinResourcePack(Identifier, ModContainer, String, ResourcePackActivationType) - Static method in interface net.fabricmc.fabric.api.resource.ResourceManagerHelper: Deprecated.
Use ResourceManagerHelper.registerBuiltinResourcePack(Identifier, ModContainer, Text, ResourcePackActivationType) instead.
registerBuiltinResourcePack(Identifier, ModContainer, ResourcePackActivationType) - Static method in interface net.fabricmc.fabric.api.resource.ResourceManagerHelper: Registers a built-in resource pack.
registerBuiltinResourcePack(Identifier, ModContainer, Text, ResourcePackActivationType) - Static method in interface net.fabricmc.fabric.api.resource.ResourceManagerHelper: Registers a built-in resource pack.
registerCauldron(Block, Fluid, long, IntProperty) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.CauldronFluidContent: Attempt to register a new cauldron if not already registered, allowing it to be filled and emptied through the Fluid Transfer API.
registerCloudRenderer(RegistryKey<World>, DimensionRenderingRegistry.CloudRenderer) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry: Registers a custom cloud renderer for a World.
registerCollectable(ItemConvertible) - Static method in class net.fabricmc.fabric.api.registry.VillagerInteractionRegistries: Registers an item to be collectable (picked up from item entity) by any profession villagers.
registerCompostable(ItemConvertible) - Static method in class net.fabricmc.fabric.api.registry.VillagerInteractionRegistries: Registers an item to be use in a composter by farmer villagers.
registerDimensionEffects(Identifier, DimensionEffects) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry: Registers dimension effects for an Identifier.
registerDynamic(Block, LandPathNodeTypesRegistry.DynamicPathNodeTypeProvider) - Static method in class net.fabricmc.fabric.api.registry.LandPathNodeTypesRegistry: Registers a LandPathNodeTypesRegistry.DynamicPathNodeTypeProvider for the specified block, overriding the default block behavior.
REGISTERED - Static variable in interface net.fabricmc.fabric.api.event.network.C2SPacketTypeCallback: Deprecated.
Please migrate to C2SPlayChannelEvents.REGISTER.
REGISTERED - Static variable in interface net.fabricmc.fabric.api.event.network.S2CPacketTypeCallback: Deprecated.
Please migrate to S2CPlayChannelEvents.REGISTER.
registerEntryAdded(RegistryKey<? extends Registry<? extends T>>, RegistryEntryAddedCallback<T>) - Method in interface net.fabricmc.fabric.api.event.registry.DynamicRegistryView: A shortcut to register RegistryEntryAddedCallback.
registerEntryRemoved(RegistryKey<? extends Registry<? extends T>>, RegistryEntryRemovedCallback<T>) - Method in interface net.fabricmc.fabric.api.event.registry.DynamicRegistryView: A shortcut to register RegistryEntryRemovedCallback.
registerExtended(Identifier, ScreenHandlerRegistry.ExtendedClientHandlerFactory<T>) - Static method in class net.fabricmc.fabric.api.screenhandler.v1.ScreenHandlerRegistry: Deprecated.
Replaced with creating an ExtendedScreenHandlerType manually and registering it in the vanilla registry.
registerFactory(Identifier, ContainerScreenFactory<C>) - Method in interface net.fabricmc.fabric.api.client.screen.ScreenProviderRegistry: Deprecated.

Register a "Container -> ContainerScreen" factory.
registerFactory(Identifier, ContainerFactory<HandledScreen>) - Method in interface net.fabricmc.fabric.api.client.screen.ScreenProviderRegistry: Deprecated.

Register a "packet -> ContainerScreen" factory.
registerFactory(Identifier, ContainerFactory<ScreenHandler>) - Method in interface net.fabricmc.fabric.api.container.ContainerProviderRegistry: Deprecated.

Register a "packet buffer -> container" factory.
registerFallback(BlockApiLookup.BlockApiProvider<A, C>) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Expose the API for all queries: the provider will be invoked if no object was found using the block or block entity providers.
registerFallback(EntityApiLookup.EntityApiProvider<A, C>) - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Expose the API for all queries: the provider will be invoked if no object was found using the entity providers.
registerFallback(ItemApiLookup.ItemApiProvider<A, C>) - Method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup: Expose the API for all queries: the fallbacks providers will be invoked if no object was found using the regular providers.
registerFood(ItemConvertible, int) - Static method in class net.fabricmc.fabric.api.registry.VillagerInteractionRegistries: Registers an item to be edible by villagers.
registerForBlockEntities(BlockApiLookup.BlockEntityApiProvider<A, C>, BlockEntityType<?>...) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Expose the API for instances of the passed block entity types.
registerForBlockEntity(BiFunction<? super T, C, A>, BlockEntityType<T>) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Expose the API for instances of the passed block entity type.
registerForBlocks(BlockApiLookup.BlockApiProvider<A, C>, Block...) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Expose the API for the passed blocks.
registerForItems(ItemApiLookup.ItemApiProvider<A, C>, ItemConvertible...) - Method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup: Expose the API for the passed items.
registerForType(BiFunction<T, C, A>, EntityType<T>) - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Expose the API for instances of the entity type.
registerForTypes(EntityApiLookup.EntityApiProvider<A, C>, EntityType<?>...) - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Expose the API for instances of the entity types.
registerGiftLootTable(VillagerProfession, Identifier) - Static method in class net.fabricmc.fabric.api.registry.VillagerInteractionRegistries: Registers a hero of the village gifts loot table to a profession.
registerGlobalReceiver(Identifier, ClientLoginNetworking.LoginQueryRequestHandler) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientLoginNetworking: Registers a handler to a query request channel.
registerGlobalReceiver(Identifier, ClientPlayNetworking.PlayChannelHandler) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Registers a handler to a channel.
registerGlobalReceiver(Identifier, ServerLoginNetworking.LoginQueryResponseHandler) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking: Registers a handler to a query response channel.
registerGlobalReceiver(Identifier, ServerPlayNetworking.PlayChannelHandler) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Registers a handler to a channel.
registerItemRecipe(PotionItem, Ingredient, PotionItem) - Static method in class net.fabricmc.fabric.api.registry.FabricBrewingRecipeRegistry: Register a recipe for brewing one potion type into another (e.g.
registerKeyBinding(KeyBinding) - Static method in class net.fabricmc.fabric.api.client.keybinding.v1.KeyBindingHelper: Registers the keybinding and add the keybinding category if required.
registerMaterial(Identifier, RenderMaterial) - Method in interface net.fabricmc.fabric.api.renderer.v1.Renderer: Register a material for re-use by other mods or models within a mod.
registerModelLayer(EntityModelLayer, EntityModelLayerRegistry.TexturedModelDataProvider) - Static method in class net.fabricmc.fabric.api.client.rendereregistry.v1.EntityModelLayerRegistry: Deprecated.

Registers an entity model layer and registers a provider for a TexturedModelData.
registerModelLayer(EntityModelLayer, EntityModelLayerRegistry.TexturedModelDataProvider) - Static method in class net.fabricmc.fabric.api.client.rendering.v1.EntityModelLayerRegistry: Registers an entity model layer and registers a provider for a TexturedModelData.
registerModelProvider(ExtraModelProvider) - Method in interface net.fabricmc.fabric.api.client.model.ModelLoadingRegistry: Register a model provider, which can request loading additional models.
registerNonRepeatable(Identifier, Text, EntitySelectorOptions.SelectorHandler) - Static method in class net.fabricmc.fabric.api.command.v2.EntitySelectorOptionRegistry: Registers an entity selector option.
registerOxidizableBlockPair(Block, Block) - Static method in class net.fabricmc.fabric.api.registry.OxidizableBlocksRegistry: Registers a block pair as being able to increase and decrease oxidation.
registerPotionRecipe(Potion, Ingredient, Potion) - Static method in class net.fabricmc.fabric.api.registry.FabricBrewingRecipeRegistry: Register a recipe for converting from one potion to another (e.g.
registerReceiver(ServerLoginNetworkHandler, Identifier, ServerLoginNetworking.LoginQueryResponseHandler) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking: Registers a handler to a query response channel.
registerReceiver(ServerPlayNetworkHandler, Identifier, ServerPlayNetworking.PlayChannelHandler) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Registers a handler to a channel.
registerReceiver(Identifier, ClientLoginNetworking.LoginQueryRequestHandler) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientLoginNetworking: Registers a handler to a query request channel.
registerReceiver(Identifier, ClientPlayNetworking.PlayChannelHandler) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Registers a handler to a channel.
registerReloadListener(IdentifiableResourceReloadListener) - Method in interface net.fabricmc.fabric.api.resource.ResourceManagerHelper: Register a resource reload listener for a given resource manager type.
registerRenderer(Renderer) - Method in interface net.fabricmc.fabric.api.renderer.v1.RendererAccess: Rendering extension mods must implement Renderer and call this method during initialization.
registerRenderers(EntityType<? extends LivingEntity>, LivingEntityRenderer<?, ?>, LivingEntityFeatureRendererRegistrationCallback.RegistrationHelper, EntityRendererFactory.Context) - Method in interface net.fabricmc.fabric.api.client.rendereregistry.v1.LivingEntityFeatureRendererRegistrationCallback: Deprecated.

Called when feature renderers may be registered.
registerRenderers(EntityType<? extends LivingEntity>, LivingEntityRenderer<?, ?>, LivingEntityFeatureRendererRegistrationCallback.RegistrationHelper, EntityRendererFactory.Context) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.LivingEntityFeatureRendererRegistrationCallback: Called when feature renderers may be registered.
registerResourceProvider(Function<ResourceManager, ModelResourceProvider>) - Method in interface net.fabricmc.fabric.api.client.model.ModelLoadingRegistry: Register a ModelResourceProvider supplier.
registerSelf(BlockEntityType<?>...) - Method in interface net.fabricmc.fabric.api.lookup.v1.block.BlockApiLookup: Expose the API for the passed block entities directly implementing it.
registerSelf(EntityType<?>...) - Method in interface net.fabricmc.fabric.api.lookup.v1.entity.EntityApiLookup: Expose the API for the passed entities that directly implements it.
registerSelf(ItemConvertible...) - Method in interface net.fabricmc.fabric.api.lookup.v1.item.ItemApiLookup: Expose the API for the passed items directly implementing it.
registerShaders(CoreShaderRegistrationCallback.RegistrationContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.CoreShaderRegistrationCallback: Registers core shaders using the registration context.
registerSignType(Identifier) - Static method in class net.fabricmc.fabric.api.object.builder.v1.sign.SignTypeRegistry: Creates and registers a SignType.
registerSimple(Identifier, ScreenHandlerRegistry.SimpleClientHandlerFactory<T>) - Static method in class net.fabricmc.fabric.api.screenhandler.v1.ScreenHandlerRegistry: Deprecated.
Replaced by access widener for ScreenHandlerType(ScreenHandlerType.Factory) in Fabric Transitive Access Wideners (v1).
registerSkyRenderer(RegistryKey<World>, DimensionRenderingRegistry.SkyRenderer) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry: Registers the custom sky renderer for a World.
registerVariantProvider(Function<ResourceManager, ModelVariantProvider>) - Method in interface net.fabricmc.fabric.api.client.model.ModelLoadingRegistry: Register a ModelVariantProvider supplier.
registerVillagerOffers(VillagerProfession, int, Consumer<List<TradeOffers.Factory>>) - Static method in class net.fabricmc.fabric.api.object.builder.v1.trade.TradeOfferHelper: Registers trade offer factories for use by villagers.
registerWanderingTraderOffers(int, Consumer<List<TradeOffers.Factory>>) - Static method in class net.fabricmc.fabric.api.object.builder.v1.trade.TradeOfferHelper: Registers trade offer factories for use by wandering trades.
registerWaxableBlockPair(Block, Block) - Static method in class net.fabricmc.fabric.api.registry.OxidizableBlocksRegistry: Registers a block pair as being able to add and remove wax.
registerWeatherRenderer(RegistryKey<World>, DimensionRenderingRegistry.WeatherRenderer) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry: Registers a custom weather renderer for a World.
RegistryAttribute - Enum Class in net.fabricmc.fabric.api.event.registry
RegistryAttributeHolder - Interface in net.fabricmc.fabric.api.event.registry
registryContains(Registry<T>, T...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if the registry contains all the passed entries, i.e.
registryContains(RegistryKey<Registry<T>>, Identifier...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if all the passed registry entries are loaded.
registryContains(RegistryKey<T>...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if all the passed registry entries are loaded.
RegistryEntryAddedCallback<T> - Interface in net.fabricmc.fabric.api.event.registry
RegistryEntryRemovedCallback<T> - Interface in net.fabricmc.fabric.api.event.registry
RegistryIdRemapCallback<T> - Interface in net.fabricmc.fabric.api.event.registry: The remapping process functions as follows: RegistryEntryRemovedCallbacks are called to remove any objects culled in the process, with the old numeric ID.
RegistryIdRemapCallback.RemapState<T> - Interface in net.fabricmc.fabric.api.event.registry
releaseSnapshot(T) - Method in class net.fabricmc.fabric.api.transfer.v1.transaction.base.SnapshotParticipant: Signals that the snapshot will not be used anymore, and is safe to cache for next calls to SnapshotParticipant.createSnapshot(), or discard entirely.
reload(ResourceReloader.Synchronizer, ResourceManager, Profiler, Profiler, Executor, Executor) - Method in interface net.fabricmc.fabric.api.resource.SimpleResourceReloadListener
reloadTextures(SpriteAtlasTexture) - Method in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandler: Look up your Fluid's sprites from the texture atlas.
reloadTextures(SpriteAtlasTexture) - Method in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler: Look up your Fluid's sprites from the texture atlas.
REMOVALS - Enum constant in enum class net.fabricmc.fabric.api.biome.v1.ModificationPhase: The appropriate phase for modifiers that remove features or other aspects of biomes (i.e.
remove(Block) - Method in interface net.fabricmc.fabric.api.util.Block2ObjectMap
remove(Screen) - Static method in class net.fabricmc.fabric.api.client.screen.v1.ScreenEvents: An event that is called after Screen.removed() is called.
remove(ItemConvertible) - Method in interface net.fabricmc.fabric.api.util.Item2ObjectMap
remove(TagKey<Block>) - Method in interface net.fabricmc.fabric.api.util.Block2ObjectMap
remove(TagKey<Item>) - Method in interface net.fabricmc.fabric.api.util.Item2ObjectMap
removeCarver(RegistryKey<ConfiguredCarver<?>>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.GenerationSettingsContext: Removes all carvers with the given key from all of this biomes generation steps.
removeCarver(GenerationStep.Carver, RegistryKey<ConfiguredCarver<?>>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.GenerationSettingsContext: Removes all carvers with the given key from one of this biomes generation steps.
removeFeature(RegistryKey<PlacedFeature>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.GenerationSettingsContext: Removes a feature from all of this biomes generation steps, and returns if any features were removed.
removeFeature(GenerationStep.Feature, RegistryKey<PlacedFeature>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.GenerationSettingsContext: Removes a feature from one of this biomes generation steps, and returns if any features were removed.
removeSpawns(BiPredicate<SpawnGroup, SpawnSettings.SpawnEntry>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.SpawnSettingsContext: Removes any spawns matching the given predicate from this biome, and returns true if any matched.
removeSpawnsOfEntityType(EntityType<?>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.SpawnSettingsContext: Removes all spawns of the given entity type.
render(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry.CloudRenderer
render(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry.SkyRenderer
render(WorldRenderContext) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.DimensionRenderingRegistry.WeatherRenderer
render(MatrixStack, VertexConsumerProvider, ItemStack, LivingEntity, EquipmentSlot, int, BipedEntityModel<LivingEntity>) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.ArmorRenderer: Renders an armor part.
render(ItemStack, ModelTransformation.Mode, MatrixStack, VertexConsumerProvider, int, int) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRendererRegistry.DynamicItemRenderer: Renders an item stack.
render(ItemStack, MatrixStack, VertexConsumerProvider, int, int) - Method in interface net.fabricmc.fabric.api.client.rendering.v1.BuiltinItemRenderer: Deprecated.

Renders an item stack.
RenderAttachedBlockView - Interface in net.fabricmc.fabric.api.rendering.data.v1: BlockRenderView-extending interface to be used by FabricBakedModel for dynamic model customization.
RenderAttachmentBlockEntity - Interface in net.fabricmc.fabric.api.rendering.data.v1: Interface for BlockEntitys which provide dynamic model state data.
RenderContext - Interface in net.fabricmc.fabric.api.renderer.v1.render: This defines the instance made available to models for buffering vertex data at render time.
RenderContext.BakedModelConsumer - Interface in net.fabricmc.fabric.api.renderer.v1.render
RenderContext.QuadTransform - Interface in net.fabricmc.fabric.api.renderer.v1.render
Renderer - Interface in net.fabricmc.fabric.api.renderer.v1: Interface for rendering plug-ins that provide enhanced capabilities for model lighting, buffering and rendering.
RendererAccess - Interface in net.fabricmc.fabric.api.renderer.v1: Registration and access for rendering extensions.
renderFluid(BlockPos, BlockRenderView, VertexConsumer, BlockState, FluidState) - Method in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandler: Tessellate your fluid.
RenderMaterial - Interface in net.fabricmc.fabric.api.renderer.v1.material: All model quads have an associated render material governing how the quad will be rendered.
renderPart(MatrixStack, VertexConsumerProvider, int, ItemStack, Model, Identifier) - Static method in interface net.fabricmc.fabric.api.client.rendering.v1.ArmorRenderer: Helper method for rendering a specific armor model, comes after setting visibility.
REPLACE - Static variable in class net.fabricmc.fabric.api.loot.v2.LootTableEvents: This event can be used to replace loot tables.
replaceable() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricMaterialBuilder
REPLACED - Enum constant in enum class net.fabricmc.fabric.api.loot.v2.LootTableSource: A loot table created in LootTableEvents.REPLACE.
replaceLootTable(ResourceManager, LootManager, Identifier, LootTable, LootTableSource) - Method in interface net.fabricmc.fabric.api.loot.v2.LootTableEvents.Replace: Replaces loot tables.
REPLACEMENTS - Enum constant in enum class net.fabricmc.fabric.api.biome.v1.ModificationPhase: The appropriate phase for modifiers that replace existing features with modified features.
requires(FeatureFlag...) - Method in class net.fabricmc.fabric.api.item.v1.FabricItemSettings
requires(FeatureFlag...) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
requires(FeatureFlag...) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Sets the features this entity requires.
requiresTesting() - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredient: Returns whether this ingredient always requires direct stack testing.
requiresTesting() - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.FabricIngredient: Returns whether this ingredient always requires direct stack testing.
requiresTool() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings: Make the block require tool to drop and slows down mining speed if the incorrect tool is used.
resistance(float) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
resource() - Method in record class net.fabricmc.fabric.api.transfer.v1.storage.base.ResourceAmount: Returns the value of the resource record component.
ResourceAmount<T> - Record Class in net.fabricmc.fabric.api.transfer.v1.storage.base: An immutable object storing both a resource and an amount, provided for convenience.
ResourceAmount(T, long) - Constructor for record class net.fabricmc.fabric.api.transfer.v1.storage.base.ResourceAmount: Creates an instance of a ResourceAmount record class.
ResourceConditions - Class in net.fabricmc.fabric.api.resource.conditions.v1: Registration and access to resource loading conditions.
ResourceManagerHelper - Interface in net.fabricmc.fabric.api.resource: Helper for working with ResourceManager instances, and other resource loader generalities.
ResourcePackActivationType - Enum Class in net.fabricmc.fabric.api.resource: Represents the resource pack activation type.
ResourceReloadListenerKeys - Class in net.fabricmc.fabric.api.resource: This class contains default keys for various Minecraft resource reload listeners.
retainedDuplicate(ByteBuf) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Wraps the newly created buf from buf.retainedDuplicate in a packet byte buf.
retainedSlice(ByteBuf) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Wraps the newly created buf from buf.retainedSlice in a packet byte buf.
retainedSlice(ByteBuf, int, int) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs: Wraps the newly created buf from buf.retainedSlice in a packet byte buf.
reverseLookup(Block) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.BlockTagProvider
reverseLookup(Enchantment) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.EnchantmentTagProvider
reverseLookup(EntityType<?>) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.EntityTypeTagProvider
reverseLookup(Fluid) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FluidTagProvider
reverseLookup(Item) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.ItemTagProvider
reverseLookup(GameEvent) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.GameEventTagProvider
reverseLookup(T) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider: Override to enable adding objects to the tag builder directly.
RIVER - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
rolls(LootNumberProvider) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.
run(DataWriter) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricAdvancementProvider
run(DataWriter) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricDynamicRegistryProvider
run(DataWriter) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricLanguageProvider
run(DataWriter) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLootTableProvider
run(DataWriter) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider

S

S2CPacketTypeCallback - Interface in net.fabricmc.fabric.api.event.network

Deprecated.

Please migrate to C2SPlayChannelEvents since this was incorrectly named.

S2CPlayChannelEvents - Class in net.fabricmc.fabric.api.networking.v1

Offers access to events related to the indication of a connected client's ability to receive packets in certain channels.

S2CPlayChannelEvents.Register - Interface in net.fabricmc.fabric.api.networking.v1

S2CPlayChannelEvents.Unregister - Interface in net.fabricmc.fabric.api.networking.v1

SAVANNA - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags

ScreenEvents - Class in net.fabricmc.fabric.api.client.screen.v1

Holds events related to Screens.

ScreenEvents.AfterInit - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenEvents.AfterRender - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenEvents.AfterTick - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenEvents.BeforeInit - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenEvents.BeforeRender - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenEvents.BeforeTick - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenEvents.Remove - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenHandlerRegistry - Class in net.fabricmc.fabric.api.screenhandler.v1

Deprecated.

Replaced by

Creating simple screen handler types directly with ScreenHandlerType using an access widener in Fabric Transitive Access Wideners (v1)
Creating extended screen handler types with ExtendedScreenHandlerType
Registering using Registries.SCREEN_HANDLER directly

ScreenHandlerRegistry.ExtendedClientHandlerFactory<T extends ScreenHandler> - Interface in net.fabricmc.fabric.api.screenhandler.v1

Deprecated.

Replaced with ExtendedScreenHandlerType.ExtendedFactory.

ScreenHandlerRegistry.SimpleClientHandlerFactory<T extends ScreenHandler> - Interface in net.fabricmc.fabric.api.screenhandler.v1

Deprecated.

Replaced by access widener for

invalid @link

ScreenHandlerType.Factory

in Fabric Transitive Access Wideners (v1).

ScreenKeyboardEvents - Class in net.fabricmc.fabric.api.client.screen.v1

Events related to use of the keyboard in a Screen.

ScreenKeyboardEvents.AfterKeyPress - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenKeyboardEvents.AfterKeyRelease - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenKeyboardEvents.AllowKeyPress - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenKeyboardEvents.AllowKeyRelease - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenKeyboardEvents.BeforeKeyPress - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenKeyboardEvents.BeforeKeyRelease - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenMouseEvents - Class in net.fabricmc.fabric.api.client.screen.v1

Events related to use of the mouse in a Screen.

ScreenMouseEvents.AfterMouseClick - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenMouseEvents.AfterMouseRelease - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenMouseEvents.AfterMouseScroll - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenMouseEvents.AllowMouseClick - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenMouseEvents.AllowMouseRelease - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenMouseEvents.AllowMouseScroll - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenMouseEvents.BeforeMouseClick - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenMouseEvents.BeforeMouseRelease - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenMouseEvents.BeforeMouseScroll - Interface in net.fabricmc.fabric.api.client.screen.v1

ScreenProviderRegistry - Interface in net.fabricmc.fabric.api.client.screen

Deprecated.

Use ScreenRegistry instead.

ScreenRegistry - Class in net.fabricmc.fabric.api.client.screenhandler.v1

Deprecated.

Replaced by access wideners for HandledScreens.register(ScreenHandlerType, HandledScreens.Provider) and

invalid @link

HandledScreens.Provider

in Fabric Transitive Access Wideners (v1).

ScreenRegistry.Factory<H extends ScreenHandler,S extends Screen & ScreenHandlerProvider<H>> - Interface in net.fabricmc.fabric.api.client.screenhandler.v1

Deprecated.

A factory for handled screens.

Screens - Class in net.fabricmc.fabric.api.client.screen.v1

Utility methods related to screens.

SculkSensorFrequencyRegistry - Class in net.fabricmc.fabric.api.registry

Provides a method for registering sculk sensor frequencies.

secondaryJobSites(Iterable<Block>) - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder

Deprecated.

A collection of blocks blocks which may suffice as a secondary job site for a Villager.

secondaryJobSites(Block...) - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder

Deprecated.

A collection of blocks blocks which may suffice as a secondary job site for a Villager.

send(ServerPlayerEntity, Identifier, PacketByteBuf) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking

Sends a packet to a player.

send(Identifier, PacketByteBuf) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking

Sends a packet to the connected server.

sendError(Text) - Method in interface net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource

Sends an error message to the player.

sendFeedback(Text) - Method in interface net.fabricmc.fabric.api.client.command.v2.FabricClientCommandSource

Sends a feedback message to the player.

sendPacket(Packet<?>) - Method in interface net.fabricmc.fabric.api.networking.v1.PacketSender

Sends a packet.

sendPacket(Packet<?>, GenericFutureListener<? extends Future<? super Void>>) - Method in interface net.fabricmc.fabric.api.networking.v1.PacketSender

Sends a packet.

sendPacket(Packet<?>, PacketCallbacks) - Method in interface net.fabricmc.fabric.api.networking.v1.PacketSender

Sends a packet.

sendPacket(Identifier, PacketByteBuf) - Method in interface net.fabricmc.fabric.api.networking.v1.PacketSender

Sends a packet to a channel.

sendPacket(Identifier, PacketByteBuf, GenericFutureListener<? extends Future<? super Void>>) - Method in interface net.fabricmc.fabric.api.networking.v1.PacketSender

Sends a packet to a channel.

sendPacket(Identifier, PacketByteBuf, PacketCallbacks) - Method in interface net.fabricmc.fabric.api.networking.v1.PacketSender

Sends a packet to a channel.

sendToPlayer(PlayerEntity, Packet<?>) - Method in interface net.fabricmc.fabric.api.network.ServerSidePacketRegistry

Deprecated.

Send a packet to a given client.

sendToPlayer(PlayerEntity, Packet<?>, GenericFutureListener<? extends Future<? super Void>>) - Method in interface net.fabricmc.fabric.api.network.ServerSidePacketRegistry

Deprecated.

Send a packet to a given client.

sendToPlayer(PlayerEntity, Identifier, PacketByteBuf) - Method in interface net.fabricmc.fabric.api.network.ServerSidePacketRegistry

Deprecated.

Send an identifier/buffer-based packet to a given client.

sendToPlayer(PlayerEntity, Identifier, PacketByteBuf, GenericFutureListener<? extends Future<? super Void>>) - Method in interface net.fabricmc.fabric.api.network.ServerSidePacketRegistry

Deprecated.

Send an identifier/buffer-based packet to a given client.

sendToServer(Packet<?>) - Method in interface net.fabricmc.fabric.api.network.ClientSidePacketRegistry

Deprecated.

Send a packet to the server.

sendToServer(Packet<?>, GenericFutureListener<? extends Future<? super Void>>) - Method in interface net.fabricmc.fabric.api.network.ClientSidePacketRegistry

Deprecated.

Send a packet to the server.

sendToServer(Identifier, PacketByteBuf) - Method in interface net.fabricmc.fabric.api.network.ClientSidePacketRegistry

Deprecated.

Send an identifier/buffer-based packet to the server.

sendToServer(Identifier, PacketByteBuf, GenericFutureListener<? extends Future<? super Void>>) - Method in interface net.fabricmc.fabric.api.network.ClientSidePacketRegistry

Deprecated.

Send an identifier/buffer-based packet to the server.

serialize() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule

serialize() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule

SERVER_STARTED - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents

Called when a Minecraft server has started and is about to tick for the first time.

SERVER_STARTING - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents

Called when a Minecraft server is starting.

SERVER_STOPPED - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents

Called when a Minecraft server has stopped.

SERVER_STOPPING - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents

Called when a Minecraft server has started shutting down.

ServerBlockEntityEvents - Class in net.fabricmc.fabric.api.event.lifecycle.v1

ServerBlockEntityEvents.Load - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerBlockEntityEvents.Unload - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerChunkEvents - Class in net.fabricmc.fabric.api.event.lifecycle.v1

ServerChunkEvents.Load - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerChunkEvents.Unload - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerEntityCombatEvents - Class in net.fabricmc.fabric.api.entity.event.v1

Events related to entities in combat.

ServerEntityCombatEvents.AfterKilledOtherEntity - Interface in net.fabricmc.fabric.api.entity.event.v1

ServerEntityEvents - Class in net.fabricmc.fabric.api.event.lifecycle.v1

ServerEntityEvents.EquipmentChange - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerEntityEvents.Load - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerEntityEvents.Unload - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerEntityWorldChangeEvents - Class in net.fabricmc.fabric.api.entity.event.v1

Events related to an entity being moved to another world.

ServerEntityWorldChangeEvents.AfterEntityChange - Interface in net.fabricmc.fabric.api.entity.event.v1

ServerEntityWorldChangeEvents.AfterPlayerChange - Interface in net.fabricmc.fabric.api.entity.event.v1

ServerLifecycleEvents - Class in net.fabricmc.fabric.api.event.lifecycle.v1

ServerLifecycleEvents.EndDataPackReload - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerLifecycleEvents.ServerStarted - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerLifecycleEvents.ServerStarting - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerLifecycleEvents.ServerStopped - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerLifecycleEvents.ServerStopping - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerLifecycleEvents.StartDataPackReload - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerLifecycleEvents.SyncDataPackContents - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerLivingEntityEvents - Class in net.fabricmc.fabric.api.entity.event.v1

Various server-side only events related to living entities.

ServerLivingEntityEvents.AfterDeath - Interface in net.fabricmc.fabric.api.entity.event.v1

ServerLivingEntityEvents.AllowDamage - Interface in net.fabricmc.fabric.api.entity.event.v1

ServerLivingEntityEvents.AllowDeath - Interface in net.fabricmc.fabric.api.entity.event.v1

ServerLoginConnectionEvents - Class in net.fabricmc.fabric.api.networking.v1

Offers access to events related to the connection to a client on a logical server while a client is logging in.

ServerLoginConnectionEvents.Disconnect - Interface in net.fabricmc.fabric.api.networking.v1

ServerLoginConnectionEvents.Init - Interface in net.fabricmc.fabric.api.networking.v1

ServerLoginConnectionEvents.QueryStart - Interface in net.fabricmc.fabric.api.networking.v1

ServerLoginNetworking - Class in net.fabricmc.fabric.api.networking.v1

Offers access to login stage server-side networking functionalities.

ServerLoginNetworking.LoginQueryResponseHandler - Interface in net.fabricmc.fabric.api.networking.v1

ServerLoginNetworking.LoginSynchronizer - Interface in net.fabricmc.fabric.api.networking.v1

Allows blocking client log-in until all futures passed into ServerLoginNetworking.LoginSynchronizer.waitFor(Future) are completed.

ServerMessageDecoratorEvent - Class in net.fabricmc.fabric.api.message.v1

A class for registering a MessageDecorator.

ServerMessageEvents - Class in net.fabricmc.fabric.api.message.v1

Contains server-side events triggered when broadcasting messages.

ServerMessageEvents.AllowChatMessage - Interface in net.fabricmc.fabric.api.message.v1

ServerMessageEvents.AllowCommandMessage - Interface in net.fabricmc.fabric.api.message.v1

ServerMessageEvents.AllowGameMessage - Interface in net.fabricmc.fabric.api.message.v1

ServerMessageEvents.ChatMessage - Interface in net.fabricmc.fabric.api.message.v1

ServerMessageEvents.CommandMessage - Interface in net.fabricmc.fabric.api.message.v1

ServerMessageEvents.GameMessage - Interface in net.fabricmc.fabric.api.message.v1

ServerPlayConnectionEvents - Class in net.fabricmc.fabric.api.networking.v1

Offers access to events related to the connection to a client on a logical server while a client is in game.

ServerPlayConnectionEvents.Disconnect - Interface in net.fabricmc.fabric.api.networking.v1

ServerPlayConnectionEvents.Init - Interface in net.fabricmc.fabric.api.networking.v1

ServerPlayConnectionEvents.Join - Interface in net.fabricmc.fabric.api.networking.v1

ServerPlayerEvents - Class in net.fabricmc.fabric.api.entity.event.v1

ServerPlayerEvents.AfterRespawn - Interface in net.fabricmc.fabric.api.entity.event.v1

ServerPlayerEvents.AllowDeath - Interface in net.fabricmc.fabric.api.entity.event.v1

Deprecated.

Use the more general ServerLivingEntityEvents.ALLOW_DEATH event instead and check for instanceof ServerPlayerEntity.

ServerPlayerEvents.CopyFrom - Interface in net.fabricmc.fabric.api.entity.event.v1

ServerPlayNetworking - Class in net.fabricmc.fabric.api.networking.v1

Offers access to play stage server-side networking functionalities.

ServerPlayNetworking.PlayChannelHandler - Interface in net.fabricmc.fabric.api.networking.v1

ServerSidePacketRegistry - Interface in net.fabricmc.fabric.api.network

Deprecated.

Please migrate to ServerPlayNetworking.

ServerStartCallback - Interface in net.fabricmc.fabric.api.event.server

Deprecated.

ServerStopCallback - Interface in net.fabricmc.fabric.api.event.server

Deprecated.

ServerTickCallback - Interface in net.fabricmc.fabric.api.event.server

Deprecated.

ServerTickEvents - Class in net.fabricmc.fabric.api.event.lifecycle.v1

ServerTickEvents.EndTick - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerTickEvents.EndWorldTick - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerTickEvents.StartTick - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerTickEvents.StartWorldTick - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerWorldEvents - Class in net.fabricmc.fabric.api.event.lifecycle.v1

ServerWorldEvents.Load - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

ServerWorldEvents.Unload - Interface in net.fabricmc.fabric.api.event.lifecycle.v1

set(E, MinecraftServer) - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule

set(LootTable) - Method in interface net.fabricmc.fabric.api.loot.v1.event.LootTableLoadingCallback.LootTableSetter

Deprecated.

SET_BED_OCCUPATION_STATE - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents

An event that sets the occupation state of a bed.

setAdditionsSound(BiomeAdditionsSound) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setAdditionsSound(Optional<BiomeAdditionsSound>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setAmbientSound(RegistryEntry<SoundEvent>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setAmbientSound(Optional<RegistryEntry<SoundEvent>>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setBedOccupationState(LivingEntity, BlockPos, BlockState, boolean) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents.SetBedOccupationState

Sets the occupation state of a bed block.

setBlockTransparency(Block, boolean) - Method in interface net.fabricmc.fabric.api.client.render.fluid.v1.FluidRenderHandlerRegistry

Registers whether a block is transparent or not.

setCreatureSpawnProbability(float) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.SpawnSettingsContext

Associated JSON property: creature_spawn_probability.

setCustomFlag(Identifier, boolean) - Method in interface net.fabricmc.fabric.api.command.v2.FabricEntitySelectorReader

Sets a flag.

setDownfall(float) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.WeatherContext

setFogColor(int) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setFoliageColor(int) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setFoliageColor(Optional<Integer>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setFoliageColor(OptionalInt) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setFromArgument(CommandContext<ServerCommandSource>, String) - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule

setFromArgument(CommandContext<ServerCommandSource>, String) - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule

setGrassColor(int) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setGrassColor(Optional<Integer>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setGrassColor(OptionalInt) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setGrassColorModifier(BiomeEffects.GrassColorModifier) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setMoodSound(BiomeMoodSound) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setMoodSound(Optional<BiomeMoodSound>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setMusic(MusicSound) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setMusic(Optional<MusicSound>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setParticleConfig(BiomeParticleConfig) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setParticleConfig(Optional<BiomeParticleConfig>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setPrecipitation(Biome.Precipitation) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.WeatherContext

setReplace(boolean) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricTagProvider.FabricTagBuilder

Set the value of the `replace` flag in a Tag.

setSkyColor(int) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setSpawnCost(EntityType<?>, double, double) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.SpawnSettingsContext

Associated JSON property: spawn_costs.

setStack(ItemStack) - Method in class net.fabricmc.fabric.api.event.client.player.ClientPickBlockCallback.Container

Deprecated.

setStack(ItemStack) - Method in class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage

Set the stack of this storage.

setTemperature(float) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.WeatherContext

setTemperatureModifier(Biome.TemperatureModifier) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.WeatherContext

setValue(DoubleRule, MinecraftServer) - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule

setValue(EnumRule<E>, MinecraftServer) - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule

setWaterColor(int) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

setWaterFogColor(int) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeModificationContext.EffectsContext

SHALLOW_OCEAN - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags

SHEARS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags

SHEARS_MINEABLE - Static variable in class net.fabricmc.fabric.api.mininglevel.v1.FabricMineableTags

Blocks in this tag (#fabric:mineable/shears) can be effectively mined with shears.

SHIELDS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags

SHORT - Static variable in class net.fabricmc.fabric.api.util.NbtType

Deprecated.

shouldCloseCurrentScreen() - Method in interface net.fabricmc.fabric.api.screenhandler.v1.FabricScreenHandlerFactory

Returns whether the server should send CloseScreenS2CPacket when opening the screen.

shouldShowOpRestrictedItems() - Method in class net.fabricmc.fabric.api.itemgroup.v1.FabricItemGroupEntries

SHOVELS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags

SHULKER_BOXES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBlockTags

SHULKER_BOXES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags

SIDED - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidStorage

Sided block access to fluid variant storages.

SIDED - Static variable in class net.fabricmc.fabric.api.transfer.v1.item.ItemStorage

Sided block access to item variant storages.

SidedStorageBlockEntity - Interface in net.fabricmc.fabric.api.transfer.v1.storage.base

Optional helper class that can be implemented on block entities that wish to provide a sided fluid storage and/or a sided item storage without having to register a provider for each block entity type.

SignTypeRegistry - Class in net.fabricmc.fabric.api.object.builder.v1.sign

This class allows registering SignTypes.

simple() - Static method in class net.fabricmc.fabric.api.particle.v1.FabricParticleTypes

Creates a new, default particle type for the given id.

simple(boolean) - Static method in class net.fabricmc.fabric.api.particle.v1.FabricParticleTypes

Creates a new, default particle type for the given id.

SimpleFabricLootTableProvider - Class in net.fabricmc.fabric.api.datagen.v1.provider

Extend this class and implement Consumer.accept(T).

SimpleFabricLootTableProvider(FabricDataOutput, LootContextType) - Constructor for class net.fabricmc.fabric.api.datagen.v1.provider.SimpleFabricLootTableProvider

SimpleFluidRenderHandler - Class in net.fabricmc.fabric.api.client.render.fluid.v1

A simple fluid render handler that uses and loads sprites given by their identifiers.

SimpleFluidRenderHandler(Identifier, Identifier) - Constructor for class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler

Creates a fluid render handler without an overlay texture and no tint.

SimpleFluidRenderHandler(Identifier, Identifier, int) - Constructor for class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler

Creates a fluid render handler without an overlay texture and a custom, fixed tint.

SimpleFluidRenderHandler(Identifier, Identifier, Identifier, int) - Constructor for class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler

Creates a fluid render handler with an overlay texture and a custom, fixed tint.

SimpleFluidRenderHandler(Identifier, Identifier, Identifier) - Constructor for class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler

Creates a fluid render handler with an overlay texture and no tint.

SimpleResourceReloadListener<T> - Interface in net.fabricmc.fabric.api.resource

A simplified version of the "resource reload listener" interface, hiding the peculiarities of the API.

SimpleSynchronousResourceReloadListener - Interface in net.fabricmc.fabric.api.resource

A simplified version of the "resource reload listener" interface, hiding the peculiarities of the API and ensuring all data is loaded on the main thread.

simulateExtract(T, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage

Convenient helper to simulate an extraction, i.e.

simulateInsert(T, long, TransactionContext) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage

Convenient helper to simulate an insertion, i.e.

SingleFluidStorage - Class in net.fabricmc.fabric.api.transfer.v1.fluid.base

A storage that can store a single fluid variant at any given time.

SingleFluidStorage() - Constructor for class net.fabricmc.fabric.api.transfer.v1.fluid.base.SingleFluidStorage

SingleItemStorage - Class in net.fabricmc.fabric.api.transfer.v1.item.base

A storage that can store a single item variant at any given time.

SingleItemStorage() - Constructor for class net.fabricmc.fabric.api.transfer.v1.item.base.SingleItemStorage

SingleSlotStorage<T> - Interface in net.fabricmc.fabric.api.transfer.v1.storage.base

A storage that is also its only storage view.

SingleStackStorage - Class in net.fabricmc.fabric.api.transfer.v1.item.base

An item variant storage backed by an ItemStack.

SingleStackStorage() - Constructor for class net.fabricmc.fabric.api.transfer.v1.item.base.SingleStackStorage

SingleVariantItemStorage<T extends TransferVariant<?>> - Class in net.fabricmc.fabric.api.transfer.v1.storage.base

Base implementation of a fixed-capacity "continuous" storage for item-provided storage APIs.

SingleVariantItemStorage(ContainerItemContext) - Constructor for class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage

SingleVariantStorage<T extends TransferVariant<?>> - Class in net.fabricmc.fabric.api.transfer.v1.storage.base

A storage that can store a single transfer variant at any given time.

SingleVariantStorage() - Constructor for class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage

slice(ByteBuf) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs

Wraps the newly created buf from buf.slice in a packet byte buf.

slice(ByteBuf, int, int) - Static method in class net.fabricmc.fabric.api.networking.v1.PacketByteBufs

Wraps the newly created buf from buf.slice in a packet byte buf.

slipperiness(float) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings

SnapshotParticipant<T> - Class in net.fabricmc.fabric.api.transfer.v1.transaction.base

A base participant implementation that modifies itself during transactions, saving snapshots of its state in objects of type T in case it needs to revert to a previous state.

SnapshotParticipant() - Constructor for class net.fabricmc.fabric.api.transfer.v1.transaction.base.SnapshotParticipant

SNOWY - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags

For biomes where snow, and not ice, naturally spawns as a predominant feature.

SNOWY_PLAINS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags

For snowy plains-like biomes.

SOLID - Enum constant in enum class net.fabricmc.fabric.api.renderer.v1.material.BlendMode

Fully opaque with depth test, no blending.

solidBlock(AbstractBlock.ContextPredicate) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings

sounds(BlockSoundGroup) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings

SOUNDS - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys

spawnableFarFromPlayer() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living

spawnableFarFromPlayer() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob

spawnableFarFromPlayer() - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder

Sets whether this entity type can be spawned far away from a player.

spawnGroup(SpawnGroup) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living

spawnGroup(SpawnGroup) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob

spawnGroup(SpawnGroup) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder

spawnRestriction(SpawnRestriction.Location, Heightmap.Type, SpawnRestriction.SpawnPredicate<T>) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob

Registers a spawn restriction for this entity.

spawnsOneOf(Set<EntityType<?>>) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors

Returns a biome selector that will match biomes in which one of the given entity types can spawn.

spawnsOneOf(EntityType<?>...) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors

Returns a biome selector that will match biomes in which one of the given entity types can spawn.

SPEARS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags

For throwable weapons, like Minecraft tridents.

specificSpawnBlocks(Block...) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living

specificSpawnBlocks(Block...) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob

specificSpawnBlocks(Block...) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder

Sets the ImmutableSet of blocks this entity can spawn on.

sprite(int, int, float, float) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView

Set sprite atlas coordinates.

sprite(int, int, float, float) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter

sprite(int, int, Vec2f) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView

Set sprite atlas coordinates.

sprite(int, int, Vec2f) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter

Set sprite atlas coordinates.

spriteBake(int, Sprite, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView

Assigns sprite atlas u,v coordinates to this quad for the given sprite.

spriteBake(int, Sprite, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter

spriteColor(int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView

Retrieve vertex color.

spriteColor(int, int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView

Set sprite color.

spriteColor(int, int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter

spriteColor(int, int, int, int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView

Convenience: set sprite color for all vertices at once.

spriteColor(int, int, int, int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter

spriteDepth() - Method in interface net.fabricmc.fabric.api.renderer.v1.material.RenderMaterial

How many sprite color/uv coordinates are in the material.

spriteDepth(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.material.MaterialFinder

Reserved for future use.

SpriteFinder - Interface in net.fabricmc.fabric.api.renderer.v1.model

Indexes a texture atlas to allow fast lookup of Sprites from baked vertex coordinates.

sprites - Variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler

spriteU(int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView

Retrieve horizontal sprite atlas coordinates.

spriteUnitSquare(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter

spriteV(int, int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView

Retrieve vertical sprite atlas coordinates.

square(Direction, float, float, float, float, float) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter

Helper method to assign vertex coordinates for a square aligned with the given face.

START - Static variable in class net.fabricmc.fabric.api.client.rendering.v1.WorldRenderEvents

Called before world rendering executes.

START_CLIENT_TICK - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents

Called at the start of the client tick.

START_DATA_PACK_RELOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents

Called before a Minecraft server reloads data packs.

START_SERVER_TICK - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents

Called at the start of the server tick.

START_SLEEPING - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents

An event that is called when an entity starts to sleep.

START_TRACKING - Static variable in class net.fabricmc.fabric.api.networking.v1.EntityTrackingEvents

An event that is called before player starts tracking an entity.

START_WORLD_TICK - Static variable in class net.fabricmc.fabric.api.client.event.lifecycle.v1.ClientTickEvents

Called at the start of a ClientWorld's tick.

START_WORLD_TICK - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents

Called at the start of a ServerWorld's tick.

startDataPackReload(MinecraftServer, LifecycledResourceManager) - Method in interface net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents.StartDataPackReload

stillTexture - Variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler

STONY_SHORES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags

STOP_SLEEPING - Static variable in class net.fabricmc.fabric.api.entity.event.v1.EntitySleepEvents

An event that is called when an entity stops sleeping and wakes up.

STOP_TRACKING - Static variable in class net.fabricmc.fabric.api.networking.v1.EntityTrackingEvents

An event that is called after a player has stopped tracking an entity.

Storage<T> - Interface in net.fabricmc.fabric.api.transfer.v1.storage

An object that can store resources.

StoragePreconditions - Class in net.fabricmc.fabric.api.transfer.v1.storage

Preconditions that can be used when working with storages.

StorageUtil - Class in net.fabricmc.fabric.api.transfer.v1.storage

Helper functions to work with Storages.

StorageView<T> - Interface in net.fabricmc.fabric.api.transfer.v1.storage

A view of a single stored resource in a Storage, for use with Storage.iterator() or Storage.exactView(T).

stream() - Method in interface net.fabricmc.fabric.api.event.registry.DynamicRegistryView

strength(float) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings

strength(float, float) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings

STRING - Static variable in class net.fabricmc.fabric.api.util.NbtType

Deprecated.

StrippableBlockRegistry - Class in net.fabricmc.fabric.api.registry

A registry for axe stripping interactions.

STYLING_PHASE - Static variable in class net.fabricmc.fabric.api.message.v1.ServerMessageDecoratorEvent

The styling phase of the event, passed when registering a message decorator.

suffocates(AbstractBlock.ContextPredicate) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings

supports(E) - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule

supportsExtraction() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.CombinedStorage

supportsExtraction() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage

supportsExtraction() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.base.InsertionOnlyStorage

supportsExtraction() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage

supportsExtraction() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage

Return false if calling Storage.extract(T, long, net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext) will absolutely always return 0, or true otherwise or in doubt.

supportsInsertion() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.CombinedStorage

supportsInsertion() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.base.ExtractionOnlyStorage

supportsInsertion() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.FilteringStorage

supportsInsertion() - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantItemStorage

supportsInsertion() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.Storage

Return false if calling Storage.insert(T, long, net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext) will absolutely always return 0, or true otherwise or in doubt.

SWAMP - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags

SWORD_MINEABLE - Static variable in class net.fabricmc.fabric.api.mininglevel.v1.FabricMineableTags

Blocks in this tag (#fabric:mineable/sword) can be effectively mined with swords.

SWORDS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags

SYNC_DATA_PACK_CONTENTS - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents

Called when a Minecraft server is about to send tag and recipe data to a player.

SYNCED - Enum constant in enum class net.fabricmc.fabric.api.event.registry.RegistryAttribute

Registry will be synced to the client when modded.

T

tag() - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Retrieves the integer tag encoded with this quad via MutableQuadView.tag(int).
tag(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.MutableQuadView: Encodes an integer tag with this quad that can later be retrieved via QuadView.tag().
tag(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadEmitter
tag(TagKey<Biome>) - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors: Returns a biome selector that will match all biomes in the given tag.
TAGS - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys
TAGS_LOADED - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.CommonLifecycleEvents: Called when tags are loaded or updated.
tagsPopulated(TagKey<T>...) - Static method in class net.fabricmc.fabric.api.resource.conditions.v1.DefaultResourceConditions: Creates a condition that returns true if each of the passed tags exists and has at least one element.
TagUtil - Class in net.fabricmc.fabric.api.tag.convention.v1: A Helper class for checking whether a TagKey contains some entry.
TAIGA - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
teleport(E, ServerWorld, TeleportTarget) - Static method in class net.fabricmc.fabric.api.dimension.v1.FabricDimensions: Teleports an entity to a different dimension, placing it at the specified destination.
test(ItemStack) - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredient: Checks if a stack matches this ingredient.
TEXTURES - Static variable in class net.fabricmc.fabric.api.resource.ResourceReloadListenerKeys
TheEndBiomes - Class in net.fabricmc.fabric.api.biome.v1: API that exposes some internals of the minecraft default biome source for The End.
tick(MinecraftClient) - Method in interface net.fabricmc.fabric.api.event.client.ClientTickCallback: Deprecated.
tick(MinecraftServer) - Method in interface net.fabricmc.fabric.api.event.server.ServerTickCallback: Deprecated.
tick(World) - Method in interface net.fabricmc.fabric.api.event.world.WorldTickCallback: Deprecated.
tickDelta() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext
ticksRandomly() - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
TillableBlockRegistry - Class in net.fabricmc.fabric.api.registry: A registry for hoe tilling interactions.
tint - Variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler
toBakedQuad(int, Sprite, boolean) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Generates a new BakedQuad instance with texture coordinates and colors from the given sprite.
toFaceIndex(Direction) - Static method in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper: Convenient way to encode faces that may be null.
toJson() - Method in interface net.fabricmc.fabric.api.resource.conditions.v1.ConditionJsonProvider: Serialize this condition and its parameters to a new JSON object.
toNbt() - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Save this variant into an NBT compound tag.
TooltipComponentCallback - Interface in net.fabricmc.fabric.api.client.rendering.v1: Allows registering a mapping from TooltipData to TooltipComponent.
toPacket(PacketByteBuf) - Method in interface net.fabricmc.fabric.api.transfer.v1.storage.TransferVariant: Write this variant into a packet byte buffer.
toPacket(Identifier, PacketByteBuf) - Method in interface net.fabricmc.fabric.api.network.PacketRegistry: Deprecated.

Turn a (identifier, byte buffer) pair into a "custom payload" packet suitable for sending in the PacketRegistry's sending direction.
toQuadLists(Mesh) - Static method in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper: Converts a mesh into an array of lists of vanilla baked quads.
toStack() - Method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Create a new item stack with count 1 from this variant.
toStack(int) - Method in interface net.fabricmc.fabric.api.transfer.v1.item.ItemVariant: Create a new item stack from this variant.
toString() - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.EnumRule
toString() - Method in record class net.fabricmc.fabric.api.transfer.v1.storage.base.ResourceAmount: Returns a string representation of this record class.
toVanilla() - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredient: Returns a new Ingredient behaving as defined by this custom ingredient.
toVanilla(int, int[], int, boolean) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Reads baked vertex data and outputs standard baked quad vertex data in the given array and location.
trackable(int, int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living: Deprecated.
use FabricEntityTypeBuilder.Living.trackRangeBlocks(int), FabricEntityTypeBuilder.Living.trackedUpdateRate(int) and FabricEntityTypeBuilder.Living.forceTrackedVelocityUpdates(boolean)
trackable(int, int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob: Deprecated.
use FabricEntityTypeBuilder.Mob.trackRangeBlocks(int), FabricEntityTypeBuilder.Mob.trackedUpdateRate(int) and FabricEntityTypeBuilder.Mob.forceTrackedVelocityUpdates(boolean)
trackable(int, int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Deprecated.
use FabricEntityTypeBuilder.trackRangeBlocks(int), FabricEntityTypeBuilder.trackedUpdateRate(int) and FabricEntityTypeBuilder.forceTrackedVelocityUpdates(boolean)
trackable(int, int, boolean) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living: Deprecated.
use FabricEntityTypeBuilder.Living.trackRangeBlocks(int), FabricEntityTypeBuilder.Living.trackedUpdateRate(int) and FabricEntityTypeBuilder.Living.forceTrackedVelocityUpdates(boolean)
trackable(int, int, boolean) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob: Deprecated.
use FabricEntityTypeBuilder.Mob.trackRangeBlocks(int), FabricEntityTypeBuilder.Mob.trackedUpdateRate(int) and FabricEntityTypeBuilder.Mob.forceTrackedVelocityUpdates(boolean)
trackable(int, int, boolean) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Deprecated.
use FabricEntityTypeBuilder.trackRangeBlocks(int), FabricEntityTypeBuilder.trackedUpdateRate(int) and FabricEntityTypeBuilder.forceTrackedVelocityUpdates(boolean)
trackedUpdateRate(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
trackedUpdateRate(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
trackedUpdateRate(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder
tracking(BlockEntity) - Static method in class net.fabricmc.fabric.api.networking.v1.PlayerLookup: Gets all players tracking a block entity in a server world.
tracking(Entity) - Static method in class net.fabricmc.fabric.api.networking.v1.PlayerLookup: Gets all players tracking an entity in a server world.
tracking(ServerWorld, BlockPos) - Static method in class net.fabricmc.fabric.api.networking.v1.PlayerLookup: Gets all players tracking a block position in a server world.
tracking(ServerWorld, ChunkPos) - Static method in class net.fabricmc.fabric.api.networking.v1.PlayerLookup: Gets all players tracking a chunk in a server world.
trackRangeBlocks(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
trackRangeBlocks(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
trackRangeBlocks(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Sets the maximum block range at which players can see this entity type.
trackRangeChunks(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Living
trackRangeChunks(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder.Mob
trackRangeChunks(int) - Method in class net.fabricmc.fabric.api.object.builder.v1.entity.FabricEntityTypeBuilder: Sets the maximum chunk tracking range of this entity type.
TradeOfferHelper - Class in net.fabricmc.fabric.api.object.builder.v1.trade: Utilities to help with registration of trade offers.
Transaction - Interface in net.fabricmc.fabric.api.transfer.v1.transaction: A global operation where participants guarantee atomicity: either the whole operation succeeds, or it is completely aborted and rolled back.
Transaction.Lifecycle - Enum Class in net.fabricmc.fabric.api.transfer.v1.transaction
TransactionContext - Interface in net.fabricmc.fabric.api.transfer.v1.transaction: A subset of a Transaction that lets participants properly take part in transactions, manage their state, or open nested transactions, but does not allow them to close the transaction they are passed.
TransactionContext.CloseCallback - Interface in net.fabricmc.fabric.api.transfer.v1.transaction: A callback that is invoked when a transaction is closed.
TransactionContext.OuterCloseCallback - Interface in net.fabricmc.fabric.api.transfer.v1.transaction: A callback that is invoked after the outer transaction is closed.
TransactionContext.Result - Enum Class in net.fabricmc.fabric.api.transfer.v1.transaction: The result of a transaction operation.
TransferVariant<O> - Interface in net.fabricmc.fabric.api.transfer.v1.storage: An immutable association of an immutable object instance (for example Item or Fluid) and an optional NBT tag.
transform(MutableQuadView) - Method in interface net.fabricmc.fabric.api.renderer.v1.render.RenderContext.QuadTransform: Return false to filter out quads from rendering.
TRANSFORM_BLOCK_1ST_PERSON_LEFT - Static variable in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper
TRANSFORM_BLOCK_1ST_PERSON_RIGHT - Static variable in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper
TRANSFORM_BLOCK_3RD_PERSON_RIGHT - Static variable in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper
TRANSFORM_BLOCK_FIXED - Static variable in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper
TRANSFORM_BLOCK_GROUND - Static variable in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper
TRANSFORM_BLOCK_GUI - Static variable in class net.fabricmc.fabric.api.renderer.v1.model.ModelHelper
TRANSLUCENT - Enum constant in enum class net.fabricmc.fabric.api.renderer.v1.material.BlendMode: Pixels are blended with the background according to alpha color values.
TREE_CONIFEROUS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
TREE_DECIDUOUS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
TREE_JUNGLE - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
TREE_SAVANNA - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
TriState - Enum Class in net.fabricmc.fabric.api.util: Represents a boolean value which can be true, false or refer to a default value.
TRUE - Enum constant in enum class net.fabricmc.fabric.api.util.TriState: Represents the boolean value of true.
type(LootContextType) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.

U

UNDERGROUND - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
union(GenericFutureListener<A>, GenericFutureListener<B>) - Static method in class net.fabricmc.fabric.api.networking.v1.FutureListeners: Combines two future listeners.
UNLOAD - Static variable in class net.fabricmc.fabric.api.event.lifecycle.v1.ServerWorldEvents: Called before a world is unloaded by a Minecraft server.
unregister(Identifier) - Method in interface net.fabricmc.fabric.api.network.PacketRegistry: Deprecated.

Unregister a packet.
UNREGISTER - Static variable in class net.fabricmc.fabric.api.client.networking.v1.C2SPlayChannelEvents: An event for the client play network handler receiving an update indicating the connected server's lack of ability to receive packets in certain channels.
UNREGISTER - Static variable in class net.fabricmc.fabric.api.networking.v1.S2CPlayChannelEvents: An event for the server play network handler receiving an update indicating the connected client's lack of ability to receive packets in certain channels.
UNREGISTERED - Static variable in interface net.fabricmc.fabric.api.event.network.C2SPacketTypeCallback: Deprecated.
Please migrate to C2SPlayChannelEvents.UNREGISTER.
UNREGISTERED - Static variable in interface net.fabricmc.fabric.api.event.network.S2CPacketTypeCallback: Deprecated.
Please migrate to S2CPlayChannelEvents.UNREGISTER.
unregisterGlobalReceiver(Identifier) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientLoginNetworking: Removes the handler of a query request channel.
unregisterGlobalReceiver(Identifier) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Removes the handler of a channel.
unregisterGlobalReceiver(Identifier) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking: Removes the handler of a query response channel.
unregisterGlobalReceiver(Identifier) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Removes the handler of a channel.
unregisterReceiver(ServerLoginNetworkHandler, Identifier) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking: Removes the handler of a query response channel.
unregisterReceiver(ServerPlayNetworkHandler, Identifier) - Static method in class net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking: Removes the handler of a channel.
unregisterReceiver(Identifier) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientLoginNetworking: Removes the handler of a query request channel.
unregisterReceiver(Identifier) - Static method in class net.fabricmc.fabric.api.client.networking.v1.ClientPlayNetworking: Removes the handler of a channel.
unwrap(BakedModel) - Static method in interface net.fabricmc.fabric.api.renderer.v1.model.WrapperBakedModel: Fully unwrap a model, i.e.
updateSnapshots(TransactionContext) - Method in class net.fabricmc.fabric.api.transfer.v1.transaction.base.SnapshotParticipant: Update the stored snapshots so that the changes happening as part of the passed transaction can be correctly committed or rolled back.
useAmbientOcclusion() - Method in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel
UseBlockCallback - Interface in net.fabricmc.fabric.api.event.player: Callback for right-clicking ("using") a block.
useCustomElytra(LivingEntity, boolean) - Method in interface net.fabricmc.fabric.api.entity.event.v1.EntityElytraEvents.Custom: Try to use a custom elytra for an entity.
useCustomElytra(LivingEntity, ItemStack, boolean) - Method in interface net.fabricmc.fabric.api.entity.event.v1.FabricElytraItem: Try to use this custom elytra.
UseEntityCallback - Interface in net.fabricmc.fabric.api.event.player: Callback for right-clicking ("using") an entity.
UseItemCallback - Interface in net.fabricmc.fabric.api.event.player: Callback for right-clicking ("using") an item.

V

validate(String) - Method in class net.fabricmc.fabric.api.gamerule.v1.rule.DoubleRule
validate(String) - Method in interface net.fabricmc.fabric.api.gamerule.v1.rule.ValidateableRule: Validates if a rule can accept the input.
ValidateableRule - Interface in net.fabricmc.fabric.api.gamerule.v1.rule: A type of game rule which can validate an input.
validForStructure(RegistryKey<Structure>) - Method in interface net.fabricmc.fabric.api.biome.v1.BiomeSelectionContext: Returns true if the configured structure with the given key can start in this biome in any chunk generator used by the current world-save.
valueOf(String) - Static method in enum class net.fabricmc.fabric.api.biome.v1.ModificationPhase: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class net.fabricmc.fabric.api.event.registry.RegistryAttribute: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class net.fabricmc.fabric.api.loot.v2.LootTableSource: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class net.fabricmc.fabric.api.renderer.v1.material.BlendMode: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class net.fabricmc.fabric.api.resource.ResourcePackActivationType: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class net.fabricmc.fabric.api.transfer.v1.transaction.Transaction.Lifecycle: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.Result: Returns the enum constant of this class with the specified name.
valueOf(String) - Static method in enum class net.fabricmc.fabric.api.util.TriState: Returns the enum constant of this class with the specified name.
values() - Static method in enum class net.fabricmc.fabric.api.biome.v1.ModificationPhase: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class net.fabricmc.fabric.api.event.registry.RegistryAttribute: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class net.fabricmc.fabric.api.loot.v2.LootTableSource: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class net.fabricmc.fabric.api.renderer.v1.material.BlendMode: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class net.fabricmc.fabric.api.resource.ResourcePackActivationType: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class net.fabricmc.fabric.api.transfer.v1.transaction.Transaction.Lifecycle: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.Result: Returns an array containing the constants of this enum class, in the order they are declared.
values() - Static method in enum class net.fabricmc.fabric.api.util.TriState: Returns an array containing the constants of this enum class, in the order they are declared.
vanilla() - Static method in class net.fabricmc.fabric.api.biome.v1.BiomeSelectors: Returns a biome selector that will match all biomes from the minecraft namespace.
VANILLA - Enum constant in enum class net.fabricmc.fabric.api.loot.v2.LootTableSource: A loot table loaded from the default data pack.
VANILLA_QUAD_STRIDE - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Count of integers in a conventional (un-modded) block or item quad.
VANILLA_VERTEX_STRIDE - Static variable in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Count of integers in a conventional (un-modded) block or item vertex.
variant - Variable in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage
VEGETATION_DENSE - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
VEGETATION_SPARSE - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
velocityMultiplier(float) - Method in class net.fabricmc.fabric.api.object.builder.v1.block.FabricBlockSettings
vertexConsumer() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext.BlockOutlineContext: Deprecated.
Use WorldRenderContext.consumers() directly.
VillagerInteractionRegistries - Class in net.fabricmc.fabric.api.registry: Registries for modifying villager interactions that villagers have with the world.
VillagerPlantableRegistry - Class in net.fabricmc.fabric.api.registry: Registry of items that farmer villagers can plant on farmland.
VillagerProfessionBuilder - Class in net.fabricmc.fabric.api.object.builder.v1.villager: Deprecated.
Replaced by access widener for VillagerProfession(java.lang.String, java.util.function.Predicate<net.minecraft.registry.entry.RegistryEntry<net.minecraft.world.poi.PointOfInterestType>>, java.util.function.Predicate<net.minecraft.registry.entry.RegistryEntry<net.minecraft.world.poi.PointOfInterestType>>, com.google.common.collect.ImmutableSet<net.minecraft.item.Item>, com.google.common.collect.ImmutableSet<net.minecraft.block.Block>, net.minecraft.sound.SoundEvent) in Fabric Transitive Access Wideners (v1).
VillagerTypeHelper - Class in net.fabricmc.fabric.api.object.builder.v1.villager: Deprecated.
Replaced by access wideners for VillagerType.create(java.lang.String) and VillagerType.BIOME_TO_TYPE in Fabric Transitive Access Wideners (v1).
VISCOSITY_RATIO - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants: For flowable fluids, the viscosity should match VISCOSITY_RATIO * FlowableFluid.getFlowSpeed(net.minecraft.world.WorldView).
visitDouble(GameRules.Key<DoubleRule>, GameRules.Type<DoubleRule>) - Method in interface net.fabricmc.fabric.api.gamerule.v1.FabricGameRuleVisitor: Visit a double rule.
visitEnum(GameRules.Key<EnumRule<E>>, GameRules.Type<EnumRule<E>>) - Method in interface net.fabricmc.fabric.api.gamerule.v1.FabricGameRuleVisitor: Visit an enum rule.
VOID - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags

W

waitFor(Future<?>) - Method in interface net.fabricmc.fabric.api.networking.v1.ServerLoginNetworking.LoginSynchronizer: Allows blocking client log-in until the future is done.
wasAborted() - Method in enum class net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.Result
wasCommitted() - Method in enum class net.fabricmc.fabric.api.transfer.v1.transaction.TransactionContext.Result
WASTELAND - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags: Barren biomes that lack vegetation.
watching(BlockEntity) - Static method in class net.fabricmc.fabric.api.server.PlayerStream: Deprecated.
watching(Entity) - Static method in class net.fabricmc.fabric.api.server.PlayerStream: Deprecated.

Warning: If the provided entity is a PlayerEntity themselves, it is not guaranteed by the contract that said PlayerEntity is included in the resulting stream.
watching(World, BlockPos) - Static method in class net.fabricmc.fabric.api.server.PlayerStream: Deprecated.
watching(World, ChunkPos) - Static method in class net.fabricmc.fabric.api.server.PlayerStream: Deprecated.
WATER - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalFluidTags
WATER_BUCKET - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags: Deprecated, for removal: This API element is subject to removal in a future version.
Replaced with ConventionalItemTags.WATER_BUCKETS.
WATER_BUCKETS - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
WATER_FLOWING - Static variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler: The vanilla flowing water texture identifier.
WATER_OVERLAY - Static variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler: The vanilla water overlay texture identifier.
WATER_STILL - Static variable in class net.fabricmc.fabric.api.client.render.fluid.v1.SimpleFluidRenderHandler: The vanilla still water texture identifier.
WATER_TEMPERATURE - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants: Water temperature, in Kelvin.
WATER_VISCOSITY - Static variable in class net.fabricmc.fabric.api.transfer.v1.fluid.FluidConstants
WEAPON_DAMAGE_ENHANCEMENT - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalEnchantmentTags: For enchantments that increase the damage dealt by an item.
WHITE_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags
WINDSWEPT - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalBiomeTags
with(Collection<? extends LootPoolEntry>) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootPoolBuilder: Adds entries to this builder.
with(LootPoolEntry) - Method in interface net.fabricmc.fabric.api.loot.v2.FabricLootPoolBuilder: Adds an entry to this builder.
with(LootPoolEntry.Builder<?>) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.
withCondition(LootCondition) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.
withConditions(BiConsumer<Identifier, LootTable.Builder>, ConditionJsonProvider...) - Method in interface net.fabricmc.fabric.api.datagen.v1.provider.FabricLootTableProvider: Return a new exporter that applies the specified conditions to any loot table it receives.
withConditions(Consumer<Advancement>, ConditionJsonProvider...) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricAdvancementProvider: Return a new exporter that applies the specified conditions to any advancement it receives.
withConditions(Consumer<RecipeJsonProvider>, ConditionJsonProvider...) - Method in class net.fabricmc.fabric.api.datagen.v1.provider.FabricRecipeProvider: Return a new exporter that applies the specified conditions to any recipe json provider it receives.
withConditions(ConditionJsonProvider...) - Method in interface net.fabricmc.fabric.api.datagen.v1.loot.FabricBlockLootTableGenerator: Return a new generator that applies the specified conditions to any loot table it receives, and then forwards the loot tables to this generator.
withConstant(ItemVariant, long) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Return a context that always has some content, and will accept (and destroy) any overflow items.
withConstant(ItemStack) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Return a context that always has some content, and will accept (and destroy) any overflow items.
withEntry(LootPoolEntry) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.
withFixedCapacity(long, Runnable) - Static method in class net.fabricmc.fabric.api.transfer.v1.fluid.base.SingleFluidStorage: Create a fluid storage with a fixed capacity and a change handler.
withFunction(LootFunction) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootPoolBuilder: Deprecated.
withFunction(LootFunction) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.
withFunctions(Collection<LootFunction>) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.
withInitial(ItemVariant, long) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Deprecated, for removal: This API element is subject to removal in a future version.
Use ContainerItemContext.withConstant(ItemVariant, long) instead.
withInitial(ItemStack) - Static method in interface net.fabricmc.fabric.api.transfer.v1.context.ContainerItemContext: Deprecated, for removal: This API element is subject to removal in a future version.
Use ContainerItemContext.withConstant(ItemStack) instead.
withPool(LootPool) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.
withPools(Collection<LootPool>) - Method in class net.fabricmc.fabric.api.loot.v1.FabricLootSupplierBuilder: Deprecated.
workSound(SoundEvent) - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder: Deprecated.

Provides the sound made when a Villager works.
workstation(Predicate<RegistryEntry<PointOfInterestType>>) - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder: Deprecated.

The PointOfInterestType the Villager of this profession will search for when finding a workstation.
workstation(RegistryKey<PointOfInterestType>) - Method in class net.fabricmc.fabric.api.object.builder.v1.villager.VillagerProfessionBuilder: Deprecated.

The PointOfInterestType the Villager of this profession will search for when finding a workstation.
world() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext: Convenient access to {WorldRenderer.world}.
world(ServerWorld) - Static method in class net.fabricmc.fabric.api.networking.v1.PlayerLookup: Gets all the players in a server world.
world(World) - Static method in class net.fabricmc.fabric.api.server.PlayerStream: Deprecated.
WorldRenderContext - Interface in net.fabricmc.fabric.api.client.rendering.v1: Except as noted below, the properties exposed here match the parameters passed to WorldRenderer.render(MatrixStack, float, long, boolean, Camera, GameRenderer, LightmapTextureManager, Matrix4f).
WorldRenderContext.BlockOutlineContext - Interface in net.fabricmc.fabric.api.client.rendering.v1: Used in BLOCK_OUTLINE to convey the parameters normally sent to WorldRenderer.drawBlockOutline.
worldRenderer() - Method in interface net.fabricmc.fabric.api.client.rendering.v1.WorldRenderContext: The world renderer instance doing the rendering and invoking the event.
WorldRenderEvents - Class in net.fabricmc.fabric.api.client.rendering.v1: Mods should use these events to introduce custom rendering during WorldRenderer.render(net.minecraft.client.util.math.MatrixStack, float, long, boolean, net.minecraft.client.render.Camera, net.minecraft.client.render.GameRenderer, net.minecraft.client.render.LightmapTextureManager, net.minecraft.util.math.Matrix4f) without adding complicated and conflict-prone injections there.
WorldRenderEvents.AfterEntities - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldRenderEvents.AfterSetup - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldRenderEvents.AfterTranslucent - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldRenderEvents.BeforeBlockOutline - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldRenderEvents.BeforeEntities - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldRenderEvents.BlockOutline - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldRenderEvents.DebugRender - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldRenderEvents.End - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldRenderEvents.Last - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldRenderEvents.Start - Interface in net.fabricmc.fabric.api.client.rendering.v1
WorldTickCallback - Interface in net.fabricmc.fabric.api.event.world: Deprecated.
wrapped - Variable in class net.fabricmc.fabric.api.renderer.v1.model.ForwardingBakedModel: implementations must set this somehow.
WrapperBakedModel - Interface in net.fabricmc.fabric.api.renderer.v1.model: An interface to be implemented by models that wrap and replace another model, such as ForwardingBakedModel.
write(JsonObject, ConditionJsonProvider...) - Static method in interface net.fabricmc.fabric.api.resource.conditions.v1.ConditionJsonProvider: Write the passed conditions to a JSON object in the "fabric:load_conditions" array.
write(JsonObject, T) - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredientSerializer: Serializes the custom ingredient to a JSON object.
write(PacketByteBuf, T) - Method in interface net.fabricmc.fabric.api.recipe.v1.ingredient.CustomIngredientSerializer: Serializes the custom ingredient to a packet buffer.
writeNbt(NbtCompound) - Method in class net.fabricmc.fabric.api.transfer.v1.storage.base.SingleVariantStorage: Simple implementation of writing to NBT.
writeParameters(JsonObject) - Method in interface net.fabricmc.fabric.api.resource.conditions.v1.ConditionJsonProvider: Write the condition parameters (everything except the "condition": ... entry).
writeScreenOpeningData(ServerPlayerEntity, PacketByteBuf) - Method in interface net.fabricmc.fabric.api.screenhandler.v1.ExtendedScreenHandlerFactory: Writes additional server -> client screen opening data to the buffer.

X

x(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Geometric position, x coordinate.

Y

y(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Geometric position, y coordinate.
YELLOW_DYES - Static variable in class net.fabricmc.fabric.api.tag.convention.v1.ConventionalItemTags

Z

z(int) - Method in interface net.fabricmc.fabric.api.renderer.v1.mesh.QuadView: Geometric position, z coordinate.

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